Source: https://patents.google.com/patent/JP5949672B2/en
Timestamp: 2020-07-15 06:25:53
Document Index: 400869380

Matched Legal Cases: ['arts 321', 'art 322', 'art, 5', 'art, 5', 'art, 22', 'art, 31', 'art, 32', 'art, 40', 'art, 40', 'art 40', 'art 110', 'art, 111', 'art, 151', 'art, 152']

JP5949672B2 - Detection device and method of manufacturing detection device - Google Patents
Detection device and method of manufacturing detection device Download PDF
JP5949672B2
JP5949672B2 JP2013121473A JP2013121473A JP5949672B2 JP 5949672 B2 JP5949672 B2 JP 5949672B2 JP 2013121473 A JP2013121473 A JP 2013121473A JP 2013121473 A JP2013121473 A JP 2013121473A JP 5949672 B2 JP5949672 B2 JP 5949672B2
JP2013121473A
JP2014238354A5 (en
JP2014238354A (en
池田　幸雄
幸雄 池田
2013-06-10 Application filed by 日立金属株式会社 filed Critical 日立金属株式会社
2013-06-10 Priority to JP2013121473A priority Critical patent/JP5949672B2/en
2014-12-18 Publication of JP2014238354A publication Critical patent/JP2014238354A/en
2016-06-02 Publication of JP2014238354A5 publication Critical patent/JP2014238354A5/ja
2016-07-13 Publication of JP5949672B2 publication Critical patent/JP5949672B2/en
229920000642 polymers Polymers 0.000 claims description 67
239000011347 resins Substances 0.000 claims description 67
The present invention relates to a detection device having a sensor for detecting a state quantity such as a magnetic field and temperature, and a method for manufacturing the detection device.
2. Description of the Related Art Conventionally, for example, a torque detection device that molds a Hall IC as a sensor for detecting a magnetic field with resin and detects a torque applied to a vehicle handle by a change in the strength of the magnetic field detected by the Hall IC is known ( For example, see Patent Document 1).
The torque detection device described in Patent Document 1 includes an input shaft connected to a steering wheel, an output shaft connected to a steering wheel, a torsion bar connecting the input shaft and the output shaft, a multipolar magnet, a pair of multipolar yokes, Two Hall ICs are provided, and the multi-pole magnet and the pair of multi-pole yokes are relatively rotated by twisting of the torsion bar caused by torque applied to the handle. A pair of annular magnetism collecting rings is arranged on the outer peripheral side of the pair of multipolar yokes, and each magnetism collecting ring is provided with a magnetism collecting portion projecting radially at one place in the circumferential direction. Two Hall ICs are arranged between the magnetism collecting part of one magnetism collecting ring and the magnetism collecting part of the other magnetism collecting ring.
When the multipole magnet and the pair of multipole yokes rotate relative to each other, the strength of the magnetic field detected by the Hall IC changes according to the relative rotation angle, so the torque applied to the handle is detected by this change in the strength of the magnetic field. Is possible. The two Hall ICs are molded on a resin member together with a pair of magnetism collecting rings.
JP 2005-265581 A
However, when molding the annular resin member, two Hall ICs are arranged in the molding space of the mold, and the molten resin is injected into the molding space. Since the melted resin has a high temperature of, for example, 270 ° C., there is a possibility that the detection accuracy of the Hall IC may be reduced by heat during molding.
Then, this invention aims at providing the detection apparatus which can suppress that the detection accuracy of a sensor falls by the heat | fever at the time of molding a sensor with resin, and the manufacturing method of a detection apparatus.
In order to solve the above-described problems, the present invention provides a sensor main body including a detection element, a sensor having a plurality of lead wires drawn from the sensor main body, and an accommodating portion for accommodating the sensor main body. There is provided a detection device comprising: a housing member having a molded body made of a mold resin that is molded so as to include at least a part of the housing member without being in contact with the sensor main body.
In addition, for the purpose of solving the above-described problems, the present invention accommodates at least the sensor main body portion of a sensor main body portion including a detection element and a sensor having a plurality of lead wires drawn from the sensor main body portion. A detection device manufacturing method comprising: a first step of housing in a member housing portion; and a second step of molding a mold resin including at least a part of the housing member without bringing molten resin into contact with the sensor body portion. I will provide a.
According to the detection device and the manufacturing method of the detection device according to the present invention, it is possible to suppress a decrease in detection accuracy of the sensor due to heat when the sensor is molded with resin.
It is sectional drawing which shows the structural example of the wheel bearing apparatus for vehicles which has a rotation detection apparatus which concerns on the 1st Embodiment of this invention, and this rotation detection apparatus. It is the elements on larger scale of FIG. It is the elements on larger scale which show a magnetic body. It is a front view which shows a sensor module. The storage case is shown, (a) is a sectional view taken along line AA of FIG. 4, (b) is a front view of the second resin member, and (c) is a rear view of the storage case. The sensor module which concerns on the 2nd Embodiment of this invention is shown, (a) is sectional drawing, (b) is a bottom view. The storage case which concerns on 2nd Embodiment is shown, (a) And (b) is a perspective view, (c) is a side view.
FIG. 1 is a cross-sectional view showing a configuration example of a rotation detection device 1 according to an embodiment of the present invention and a vehicle wheel bearing device 10 having the rotation detection device 1. FIG. 2 is a partially enlarged view of FIG. FIG. 3 is a partially enlarged view showing the magnetic body 22.
(Configuration of wheel bearing device 10)
The wheel bearing device 10 includes a cylindrical main body portion 110 and an inner ring 11 having a flange portion 111 to which a wheel is attached, an outer ring 12 disposed on the outer peripheral side of the main body portion 110 of the inner ring 11, an inner ring 11 and an outer ring 12. And a rotation detecting device 1 for detecting the rotation speed of the inner ring 11 relative to the outer ring 12.
A spline fitting portion 110 a for connecting the drive shaft along the rotation axis O is formed at the center portion of the main body portion 110 of the inner ring 11. The flange portion 111 of the inner ring 11 protrudes radially outward from the main body 110 and is formed integrally with the main body 110. The flange portion 111 is formed with a plurality of through holes 111a into which bolts for attaching a wheel (not shown) are press-fitted.
The outer ring 12 is formed in a cylindrical shape, and is fixed to a knuckle 6 connected to the vehicle body via a suspension device by a plurality of bolts 61 (only one is shown in FIG. 1). The knuckle 6 is formed with a through hole 5a for attaching a sensor module 3 to be described later.
An annular space between the inner ring 11 and the outer ring 12 is sealed by the first seal member 14 and the second seal member 15. The first seal member 14 is disposed on the flange portion 111 side of the inner ring 11, and the second seal member 15 is disposed on the opposite side (vehicle body side). The second seal member 15 includes a cored bar 151 having an L-shaped cross section and an elastic member 152 bonded to the cored bar 151 by vulcanization adhesion, and a cylindrical portion 151a formed on the outer periphery of the cored bar 151 has an outer ring. 12 is press-fitted into the outer peripheral surface. The elastic member 152 is bonded to a flange portion 151b extending inward from one end of the cylindrical portion 151a by, for example, vulcanization bonding. The core metal 151 is made of a nonmagnetic metal such as austenitic stainless steel or aluminum.
The rotation detection device 1 includes a magnetic encoder 2 fixed to the outer periphery of the main body 110 in the inner ring 11, and a sensor module 3 for detecting a change in the magnetic field accompanying the rotation of the magnetic encoder 2. . The magnetic encoder 2 includes an annular support portion 21 made of a nonmagnetic material fixed to the outer peripheral surface of the main body 110 in the inner ring 11, and an annular magnetic body 22 supported by the support portion 21. As shown in FIG. 3, the magnetic body 22 is provided with a plurality of N poles 221 and a plurality of S poles 222 alternately along the circumferential direction, and rotates together with the wheels and the inner ring 11.
The sensor module 3 includes a resin case 30, a magnetic field sensor 4, and a yoke 300 as a magnetic body disposed on the side opposite to the magnetic encoder 2 of the magnetic field sensor 4. The resin case 30 includes a housing case 31 made of a resin for housing the magnetic field sensor 4, and a molded body 32 made of a molded resin formed by including at least a part of the housing case 31. The sensor module 3 is fixed to the knuckle 6 with bolts 61.
The rotation detection device 1 detects the intensity of the magnetic field that changes due to the rotation of the magnetic encoder 2 by the magnetic field sensor 4 of the sensor module 3 and outputs a signal corresponding to the intensity of the magnetic field. When the wheel rotates, the inner ring 11 and the magnetic encoder 2 rotate around the rotation axis O along with the rotation, and the strength of the magnetic field of the magnetic encoder 2 detected by the magnetic field sensor 4 changes. It is possible to obtain the rotational speed of the wheel based on the period of change in the output signal.
FIG. 4 is a front view showing the sensor module 3. In FIG. 4, the storage case 31 and the magnetic field sensor 4 inside the resin case 30 are indicated by solid lines and broken lines for the sake of explanation.
The magnetic field sensor 4 includes a sensor main body 40 including a magnetic field detection element (Hall element) 40a that detects a magnetic flux density that changes due to the rotation of the magnetic encoder 2, and a plurality of (2 in this embodiment) drawn from the sensor main body 40. Main) lead wire 41. The plurality of lead wires 41 are connected to the plurality of electric wires 42 included in the cable 43 drawn from the resin case 30 by soldering, welding, or the like.
The sensor body 40 of the magnetic field sensor 4 is housed in the housing case 31. The housing case 31, the plurality of lead wires 41 led out from the housing case 31, and the plurality of electric wires 42 are collectively molded in the molded body 32.
The molded body 32 is made of a molded resin that is molded by including the housing case 31 and the yoke 300 without contacting the sensor body 40 of the magnetic field sensor 4. More specifically, the molded body 32 integrally includes a main body portion 321 in which the housing case 31 and the yoke 300 are molded, and a fixing portion 322 that is fixed to the knuckle 6 by bolts 61. The plurality of electric wires 42 are bundled in the main body 321 and accommodated in the sheath of the cable 43.
(Configuration of the housing case 31)
5 shows the housing case 31, (a) is a cross-sectional view taken along line AA in FIG. 4, (b) is a front view showing the second resin member 312 constituting the housing case 31, and (c) is housing. 4 is a rear view of the case 31. FIG. 5A and 5B, the magnetic field sensor 4 is indicated by a two-dot chain line for explanation.
The housing case 31 is made of hard resin such as ABS resin, for example, and is configured by combining the first resin member 311 and the second resin member 312. The first resin member 311 and the second resin member 312 can be formed by, for example, injection molding.
The first resin member 311 includes a housing portion 311A that houses the sensor main body 40 of the magnetic field sensor 4 and a holding portion 311B that holds a plurality of lead wires 41. Similarly, the second resin member 312 includes a housing portion 312A that houses the sensor main body 40 of the magnetic field sensor 4 and a holding portion 312B that holds the plurality of lead wires 41.
A recess 311 a for accommodating the sensor main body 40 of the magnetic field sensor 4 is formed in the accommodating portion 311 </ b> A of the first resin member 311. Similarly, a recess 312 a for accommodating the sensor main body 40 of the magnetic field sensor 4 is formed in the accommodating portion 312 </ b> A of the second resin member 312.
The housing portion 31A of the housing case 31 is configured by combining the housing portion 311A of the first resin member 311 and the housing portion 312A of the second resin member 312. Further, the recess 311a of the first resin member 311 and the recess 312a of the second resin member 312 are combined to form a rectangular parallelepiped accommodation space 310.
The housing case 31 is formed such that the housing portion 31 </ b> A surrounds the entire sensor main body 40, and the molded body 32 seals the housing portion 31 </ b> A of the housing case 31.
The holding portion 311B of the first resin member 311 has a plurality (two in this embodiment) of holding grooves (first holding groove 311b and second holding groove 311c) for holding the plurality of lead wires 41. ) Is formed. Similarly, the holding portion 312B of the second resin member 312 has a plurality of (two in this embodiment) holding grooves (first holding groove 312b and second holding hole) for holding the plurality of lead wires 41. A holding groove 312c) is formed.
As shown in FIG. 5C, the holding portion 31 </ b> B of the housing case 31 is configured by combining the holding portion 311 </ b> B of the first resin member 311 and the holding portion 312 </ b> B of the second resin member 312. In addition, the first holding groove 311b of the first resin member 311 and the first holding groove 312b of the second resin member 312 are combined to form a cylindrical first holding hole 310b. The second holding groove 311c of one resin member 311 and the second holding groove 312c of the second resin member 312 are combined to form a cylindrical second holding hole 310c.
In the magnetic field sensor 4, the plurality of lead wires 41 are held in the first and second holding holes 310b and 310c of the holding portion 31B, whereby the sensor body 40 is supported in the receiving space 310 of the receiving portion 31A. Yes.
(Manufacturing method of sensor module 3)
Next, a method for manufacturing the sensor module 3 will be described.
The manufacturing method of the sensor module 3 includes a first step of housing at least the sensor body 40 in the housing portion 31A of the housing case 31 among the sensor body 40 and the plurality of lead wires 41, and a molten resin in the sensor body 40. A second step of forming a molded resin including the housing case 31 without bringing the molded body 32 into contact with each other.
In the first step, the magnetic field sensor 4 is disposed in the first recess 312a of the second resin member 312 and the plurality of lead wires 41 are disposed in the first and second holding grooves 312b and 312c, respectively. Next, the housing case 31 is formed by combining the second resin member 312 on which the magnetic field sensor 4 is disposed and the first resin member 311. As a result, the plurality of lead wires 41 are held in the first and second holding holes 310 b and 310 c, and the sensor main body 40 is arranged in the first housing space 310.
Next, the tip portions of the plurality of lead wires 41 (on the side opposite to the sensor main body portion 40) are connected to the electric wires 42, respectively.
In the second step, the housing case 31 housing the magnetic field sensor 4 and the electric wire 42 are arranged in the molding space of the mold for forming the molded body 32, and the molten resin is poured into the molding space. At this time, since the accommodation space 310 is covered with the accommodation portion 31 </ b> A of the accommodation case 31, the molten resin does not flow into the accommodation space 310. Thereby, the housing case 31 and the molded body 32 are integrated, and the resin case 30 is formed.
(Operation and effect of the first embodiment)
According to the first embodiment described above, the following operations and effects can be obtained.
(1) Since the sensor main body 40 of the magnetic field sensor 4 is accommodated in the accommodation case 31 and does not contact the molten resin, it is possible to suppress the influence of the heat of the molten resin when the molded body 32 is formed. Thereby, it is possible to suppress the deterioration of the detection accuracy of the magnetic field detection element 40a and to ensure the reliability.
(2) The sensor main body 40 of the magnetic field sensor 4 is configured such that the plurality of lead wires 41 are held in the first and second holding holes 310b and 310c formed in the holding portion 31B of the holding case 31. It is supported in the 31 accommodation spaces 310. That is, since the sensor body 40 is supported without being in contact with the housing case 31, the heat of the molten resin at the time of molding the molded body 32 is directly transmitted from the housing case 31 to the sensor body 40. Can be prevented. Thereby, it can suppress more reliably that the detection accuracy of the magnetic field sensor 4 falls by the heat | fever at the time of the shaping | molding of the molded object 32. FIG.
6A and 6B show a sensor module according to the second embodiment, where FIG. 6A is a sectional view and FIG. 6B is a bottom view. In FIG. 6, components having the same functions as those described in the first embodiment are denoted by the same or corresponding reference numerals, and redundant description thereof is omitted.
The sensor module 3A according to the present embodiment includes a resin case 30A, the magnetic field sensor 4, and a yoke 300. The resin case 30 </ b> A includes a storage case 5 made of a resin that stores the magnetic field sensor 4, and a molded body 32 </ b> A made of a mold resin that is molded including the storage case 5. The molded body 32A integrally includes a main body portion 321A in which the housing case 5 and the yoke 300 are molded, and a fixing portion 322A in which a bolt insertion hole 322a through which a fixing bolt is inserted is formed.
Inside the housing case 5, the sensor main body 40 of the magnetic field sensor 4 is housed. In the resin case 30A, an opening 5a is formed on the bottom surface facing the outer peripheral surface of the inner ring 11 (shown in FIGS. 1 and 2) so that the sensor main body 40 accommodated in the housing case 5 faces the outside. .
7A and 7B show the housing case 5, in which FIG. 7A is a perspective view, FIG. 7B is a perspective view seen from the side opposite to FIG. 7A, and FIG. In FIG.5 (c), the internal structure of the storage case 5 is shown with the broken line.
The housing case 5 has a rectangular parallelepiped shape in which a housing space 50 for housing the sensor main body 40 of the magnetic field sensor 4 is formed, and an opening 5a is formed on one surface thereof. A first holding hole 51a and a second holding hole 51b for inserting and holding a plurality of (two) lead wires 41 of the magnetic field sensor 40 respectively on the bottom surface 5b opposite to the surface on which the opening 5a is formed. Is formed.
As described above, the housing case 5 integrally includes the housing portion 5A having the housing space 50 and the holding portion 5B in which the first and second holding holes 51a and 51b for holding the plurality of lead wires 41 are formed. doing. In the magnetic field sensor 4, the plurality of lead wires 41 are held by the holding portion 5B, whereby the sensor main body 40 is supported in the accommodation space 50 of the accommodation portion 5A.
When manufacturing the sensor module 3A, the plurality of lead wires 41 are inserted from the openings 5a, and the sensor main body 40 is accommodated in the accommodation space 50 while the plurality of lead wires 41 are inserted into the first and second holding holes 51a and 51b. Insert inside. And the front-end | tip part of the lead wire 41 which passed the 1st and 2nd holding holes 51a and 51b is connected to the electric wire 42, respectively. Thereafter, the housing case 5 housing the sensor main body 40 and the electric wire 42 are disposed in the molding space of the mold for forming the molded body 32A, and the opening 5a is pressed against the inner surface of the mold and closed. Then pour the molten resin. Thereby, the resin case 30 in which the housing case 5 and the molded body 32A are integrated is formed.
Also according to this embodiment, the same operations and effects as those of the first embodiment can be obtained. Further, even if the sensor main body 40 generates heat when the sensor module 3A is used, the heat can be radiated from the opening 5a, and overheating of the magnetic field sensor 4 is suppressed. Thereby, the detection accuracy of the magnetic field sensor 4 can be maintained more reliably.
Next, the technical idea grasped from the embodiment described above will be described with reference to the reference numerals in the embodiment. However, the reference numerals and the like in the following description are not intended to limit the constituent elements in the claims to the members and the like specifically shown in the embodiments.
[1] A sensor body (40) including a detection element (40a), a sensor (4) having a plurality of lead wires (41) drawn from the sensor body (40), and the sensor body (40 And at least a part of the accommodating member (accommodating case 31, 5) without contacting the sensor body (40). A detection device (1) provided with a molded body (32, 32A) made of a molded resin.
[2] The housing member (housing case 31) is formed so that the housing portion (31A) surrounds the entire sensor body (40), and the molded body (32) is formed by the housing member (housing). The detection device (1) according to [1], wherein the housing portion (31A) of the case 31) is sealed.
[3] The housing member (housing case 5) is formed with an opening (5a) in the housing portion (5A) for facing the sensor body (40) to the outside, and the molded body (32A) is The detection device (1) according to [1], which is molded without covering the opening (5a).
[4] The housing member (housing case 31, 5) has a holding portion (31B, 5B) for holding the lead wire (41), and the sensor (4) has the lead wire (41) [1] to [3] in which the sensor main body (40) is supported in the accommodation space (310, 50) of the accommodation part (31A, 5A) by being held by the holding part (31B, 5B). ] The detection apparatus (1) of any one of.
[5] At least the sensor main body portion of the sensor main body portion (40) including the detection element (40a) and the sensor (4) having a plurality of lead wires (41) drawn from the sensor main body portion (40). (40) is accommodated in the accommodating part (31A, 5A) of the accommodating member (accommodating case 31, 5), and the accommodating member (accommodating case) without bringing molten resin into contact with the sensor main body (40). And a second step of forming a mold resin including at least a part of 31, 5).
In the first and second embodiments, one magnetic field sensor 4 is disposed in the housing cases 31 and 5, but not limited to this, a plurality of magnetic field sensors 4 are housed in the housing cases 31 and 5. Also good.
Moreover, there is no restriction | limiting in the shape of the main-body parts 321 and 321A and the fixing | fixed part 322,322A of the molded objects 32 and 32A, and the accommodation cases 31 and 5 and the some lead wire 41 should just be molded collectively.
Further, in the first and second embodiments, the case where the Hall element that detects the magnetic field is used as the detection element has been described. However, the detection element is not limited to this, and the detection element includes temperature, humidity, acceleration, pressure, and the like. You may detect a state quantity.
DESCRIPTION OF SYMBOLS 1 ... Rotation detection apparatus, 2 ... Magnetic encoder, 3, 3A ... Sensor module, 4 ... Magnetic field sensor, 5 ... Housing case, 5A ... Housing part, 5B ... Holding part, 5a ... Through-hole, 5a ... Opening, 5b ... Bottom , 6 ... knuckle, 10 ... wheel bearing device, 11 ... inner ring, 12 ... outer ring, 13 ... rolling element, 14 ... first seal member, 15 ... second seal member, 21 ... support part, 22 ... magnetic body, 30, 30A ... Tree-collecting case, 31 ... Accommodating case, 31A ... Accommodating part, 31B ... Holding part, 32, 32A ... Molded body, 40 ... Sensor body part, 40 ... Body part, 40 ... Magnetic field sensor, 40 ... Sensor Body part 40a ... Magnetic field detection element 41 ... Lead wire 42 ... Electric wire 43 ... Cable 50 ... Housing space 51a, 51b ... First and second holding holes 61 ... Bolt 110 ... Body part 110a ... Spline fitting part DESCRIPTION OF SYMBOLS 111 ... Flange part, 111a ... Through-hole, 151 ... Core metal, 151a ... Cylindrical part, 151b ... Gutter part, 152 ... Elastic member, 221 ... N pole, 222 ... S pole, 300 ... Yoke, 310 ... Accommodating space, 310b , 310c: first and second holding holes, 311: first resin member, 311A: housing portion, 311B: holding portion, 311a: recessed portion, 311b, 311c: first and second holding grooves, 312: first 2 resin members, 312A ... accommodating portion, 312B ... holding portion, 312a ... concave portion, 312b, 312c ... first and second holding grooves, 321, 321A ... main body portion, 322, 322A ... fixing portion, 322a ... bolt insertion Hole
A sensor body including a detection element, and a sensor having a plurality of lead wires drawn from the sensor body;
An accommodating member having an accommodating portion for accommodating the sensor main body portion;
A molded body made of a molded resin molded to include at least a part of the housing member without being in contact with the sensor main body ,
The housing member has an opening in the housing portion that faces the sensor main body to the outside.
The molded body does not cover the opening;
The housing member has a holding portion for holding the lead wire,
In the sensor, the sensor main body is supported in the housing space of the housing portion by the lead wire being held in the holding portion.
The detection device according to claim 1 .
The detection device according to claim 2 , wherein the sensor body is supported without being in contact with the housing member .
A first step of housing at least the sensor main body in a housing portion of a housing member among sensors having a sensor main body including a detection element and a plurality of lead wires drawn from the sensor main body;
Have a second step of molding a molding resin comprise at least a portion of the housing member without contacting the molten resin in the sensor body,
Forming an opening in the housing part of the housing member to expose the sensor body part to the outside,
Molding the mold resin without covering the opening;
A method for manufacturing a detection device.
Forming a holding portion for holding the lead wire in the housing member;
By holding the lead wire in the holding portion, the sensor main body portion is supported in the storage space of the storage portion.
The manufacturing method of the detection apparatus of Claim 4.
JP2013121473A 2013-06-10 2013-06-10 Detection device and method of manufacturing detection device Active JP5949672B2 (en)
JP2013121473A JP5949672B2 (en) 2013-06-10 2013-06-10 Detection device and method of manufacturing detection device
CN201480032723.8A CN105358939B (en) 2013-06-10 2014-06-09 The manufacture method of detection device and detection device
PCT/JP2014/065257 WO2014199956A1 (en) 2013-06-10 2014-06-09 Sensing device and method for manufacturing sensing device
EP14811221.2A EP3009802B1 (en) 2013-06-10 2014-06-09 Sensing device and method for manufacturing sensing device
CN201810270229.5A CN108534804A (en) 2013-06-10 2014-06-09 The manufacturing method of detection device and detection device
US14/896,631 US10101412B2 (en) 2013-06-10 2014-06-09 Sensing device and method for manufacturing sensing device
JP2014238354A JP2014238354A (en) 2014-12-18
JP2014238354A5 JP2014238354A5 (en) 2016-06-02
JP5949672B2 true JP5949672B2 (en) 2016-07-13
ID=52022249
JP2013121473A Active JP5949672B2 (en) 2013-06-10 2013-06-10 Detection device and method of manufacturing detection device
US (1) US10101412B2 (en)
EP (1) EP3009802B1 (en)
JP (1) JP5949672B2 (en)
CN (2) CN105358939B (en)
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2013-06-10 JP JP2013121473A patent/JP5949672B2/en active Active
2014-06-09 EP EP14811221.2A patent/EP3009802B1/en active Active
2014-06-09 US US14/896,631 patent/US10101412B2/en active Active
2014-06-09 CN CN201480032723.8A patent/CN105358939B/en active IP Right Grant
2014-06-09 WO PCT/JP2014/065257 patent/WO2014199956A1/en active Application Filing
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