baber/WOPTO huggingface dataset:
Patent JP-2016027737-A (JP)
Title: Vibration device and electronic equipment
Inventor: HORIE KYO
IPC: H01L23/02
Filed: 2015-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a vibration device that can avoid the contact between an electrode of an electronic element and a joint member of an external member and suppress degradation of fixing strength of the electronic element.SOLUTION: A crystal oscillator 1 has a crystal oscillation piece 10, a thermistor 20 having electrodes 21, 22 at both the ends thereof, and a package base 31 containing the crystal oscillation piece 10 mounted at a first principal face 33 side and the thermistor 20 mounted in a second recess portion 36 provided to a second principal face 35. Electrode terminals 37a to 37d connected to the crystal oscillation piece 10 or the thermistor 20 are provided at four corners on the second principal face 35 side of the package base 31. The thermistor 20 is disposed so that the longitudinal direction intersects to the longitudinal direction of the package base 31. The distance L1 between the electrode terminal 37a (37c) and the electrode terminal 37b (37d) which are provided along the short-length direction of the package base 31 to be adjacent to each other is longer than the length L2 in a direction along which the electrodes 21, 22 of the thermistor 20 are connected to each other.SELECTED DRAWING: Figure 1
Patent JP-2017056664-A (JP)
Title: Ink jet head, ink jet recording device and method for manufacturing ink jet head
Inventor: MATSUO TAKASHI
IPC: B41J2/14
Filed: 2015-09-18
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet head or the like which has a small size, of which high resolution is possible, of which a production cost can be reduced, and which has a flow channel in which an ink can be circulated.SOLUTION: An ink jet head 1 including a nozzle N, a pressure chamber 202 which communicates with the nozzle N via a communication passage 203, a pressure generating part which gives a pressure to an ink in the pressure chamber 202, and an individual circulation flow channel 204 which can discharge the ink in the pressure chamber 202 from the communication passage 203. The ink jet head 1 comprises: a mounting part 4 in which a discrete wiring is located in a row form on a top face of an actuator substrate on which the pressure generating part is located, and the discrete wiring and a specified electrical equipment member are connected; a common circulation flow channel 205 which is provided on a lower part of the mounting part 4; and a common supply liquid chamber 51 which is provided on an upper part of the pressure chamber 202. The mounting part 4 and the common circulation flow channel 205 are provided at a position where at least part thereof are overlapped in an ink injection direction of the nozzle N.SELECTED DRAWING: Figure 4
Patent JP-2016064655-A (JP)
Title: Recording medium
Inventor: TANAKA YUKA
IPC: B41M5/00
Filed: 2015-09-18
Abstract: PROBLEM TO BE SOLVED: To provide a recording medium having mat feeling and suppressed powder down phenomenon.SOLUTION: There is provided a recording medium having a substrate, a first ink accepting layer and a second ink accepting layer which is an outermost surface layer in this order. The first ink accepting layer contains amorphous silica having an average particle diameter of 1.0 μm or more, and the second ink accepting layer contains colloidal silica. A root-mean-square gradient R▵q of a roughness curve element defined by JIS B 0601:2001 of a surface of the second ink accepting layer is 0.3 or more.SELECTED DRAWING: None
Patent JP-2017061796-A (JP)
Title: Laying method of sheet floor material and laying structure of sheet floor material
Inventor: AMEMIYA SHIORI
IPC: E04F15/16
Filed: 2015-09-24
Abstract: PROBLEM TO BE SOLVED: To provide a laying method of a sheet floor material which allows even an unskilled worker to easily and accurately lay the sheet floor material, can maintain the waterproofness of a seam between the sheet floor materials for a long period of time, and does need much time and labor in exchange.SOLUTION: In a laying method of a sheet floor material for fixing and laying the sheet floor materials 3, 3 on a surface of an underfloor 1, a double-side adhesive tape 2 is pasted on a reference line K which is marked below a position to be a seam between end parts of the sheet floor materials 3, 3 on the surface of the underfloor 1, the end part of the sheet material 3 is fixed on an upper face of the double-sided adhesive tape 2, adhesives 4 are pasted on remaining points on the surface of the underfloor 1, and remaining portions of the sheet floor material 3 are pasted on and fixed to the points, thus fixing and laying the sheet floor materials 3, 3 on the surface of the underfloor 1.SELECTED DRAWING: Figure 5
Patent JP-2017062002-A (JP)
Title: Bolt and nut
Inventor: FUJISAKI SUSUMU
IPC: F16B39/282
Filed: 2015-09-25
Abstract: PROBLEM TO BE SOLVED: To provide a bolt and a nut having improved binding strength with a plate-like member.SOLUTION: A bolt according to one embodiment includes: a shaft part on an outer peripheral surface of which a groove extending spirally is formed; and a head part that has one surface and the other surface opposite to the one surface, of which the one surface is connected to one end of the shaft part, and that includes a plurality of projections each having a flat upper surface extending along the one surface, connected to the outer peripheral surface of the shaft part and provided with intervals on the one surface.SELECTED DRAWING: Figure 1
Patent JP-2017069244-A (JP)
Title: Solar cell module
Inventor: SHIBATA MASARU
IPC: H01L31/048
Filed: 2015-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a solar cell module excellent in power generation efficiency, productivity and low cost.SOLUTION: The solar cell module is configured to include a solar cell and so that a reflection sheet with a diffusion layer including inorganic particles is positioned at any other portion than a solar cell when being cut at a surface in parallel to a light-receiving surface of the solar cell module.SELECTED DRAWING: Figure 2
Patent JP-2017067098-A (JP)
Title: Actuator
Inventor: MATSUI KUNINOBU
IPC: F15B15/10
Filed: 2015-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an actuator which makes foreign objects less likely to be deposited in a gap between a shaft and a guide.SOLUTION: An actuator 1 forms an operation chamber with a case 2 and a diaphragm 3 dividing the interior of the case 2 and includes: a shaft 4 connected with the diaphragm 3; and a guide 5 in which the shaft 4 is inserted to be supported thereby. In the actuator 1, when an air pressure in the operation chamber changes, the diaphragm 3 is displaced and the shaft 4 slides. The guide 5 is provided with an enlarged diameter portion 5N located on an inner peripheral surface 5a of the guide 5 and has a through hole 5h which connects the enlarged diameter portion 5N with an outer peripheral surface 5c.SELECTED DRAWING: Figure 3
Patent JP-2017067886-A (JP)
Title: Developing cartridge
Inventor: TAGUCHI KAZUNA
IPC: G03G21/16
Filed: 2015-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a developing cartridge that can make smooth the rotation of specific gears for identifying the specifications of the developing cartridge in the developing cartridge.SOLUTION: There is provided a developing cartridge comprising a first gear including a first projection that extends in the radial direction of the first gear and located on the circumference of a piller part, the first projection located separated from an end face of the first gear in the axial direction and separated from the end face by a distance larger than a large-diameter gear, wherein the rotational circumference defined by the rotation of the first projection and part of the large-diameter gear are arranged side by side in the axial direction.SELECTED DRAWING: Figure 9
Patent JP-2017069359-A (JP)
Title: Semiconductor light receiving element and manufacturing method of the same
Inventor: ONO HIDEKI
IPC: H01L31/10
Filed: 2015-09-30
Abstract: PROBLEM TO BE SOLVED: To reduce polarization dependence of light reception efficiency for TE polarization and TM polarization.SOLUTION: The semiconductor light receiving element includes a lower clad layer, a waveguide layer, and a light absorption layer. The waveguide layer is provided on the lower clad layer, and a gradient is formed on an upper surface. The light absorption layer is provided on the upper surface on which the gradient of the waveguide layer is formed, and tensile strain is applied thereto.SELECTED DRAWING: Figure 2
Patent JP-2017067372-A (JP)
Title: Water heat exchanger housing unit
Inventor: YOSHIKAWA SHINJI
IPC: F24H9/02
Filed: 2015-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a water heat exchanger housing unit that can prevent a combustible refrigerant from leaking into a room when the refrigerant leaks.SOLUTION: A cold and hot water supply unit 200 comprises: a water heat exchanger (201) through which a combustible refrigerant flows; a casing (231) in which the water heat exchanger (201) is housed; and discharge members (230 and 270) connected to a connection port (241) provided below refrigerant pipe connection parts in the casing (231). The discharge members (230 and 270) discharge the combustible refrigerant leaked into the casing (231), from the connection port (241) to the outside of the casing (231).SELECTED DRAWING: Figure 7
Patent JP-2017066844-A (JP)
Title: Sink-and-float preventing parts for screw pile, screw pile and method for constructing foundation pile using screw pile
Inventor: SAYO KOKI
IPC: E02D27/32
Filed: 2015-10-03
Abstract: PROBLEM TO BE SOLVED: To provide sink-and-float preventing parts for screw pile capable of suppressing floating and sinkage of a screw pile, a screw pile and a method for constructing a foundation pile by using the sink-and-float preventing parts for screw pile and the screw pile.SOLUTION: Sink-and-float preventing parts 1 for screw pile comprises a cylindrical insertion cylinder 13 which is used integrally with a screw pile 9 constituting a foundation part of a structure and into which the screw pile 9 is inserted, a sink-and-float prevention plate 12 extended from the insertion cylinder 13 and expanding in the direction horizontally away from the screw pile 9 when the screw pile is erected vertically, and a fixing hole 14 that is installed in the insertion cylinder 13 and that communicates with a hole 96 provided in the screw pile 9 so as to enable fastening by a bolt 6.SELECTED DRAWING: Figure 4
Patent JP-2017071465-A (JP)
Title: Printed-matter publication device
Inventor: ISHIGAMI KEIJI
IPC: B41J11/70
Filed: 2015-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a printed matter publication device which continuously publishes printed matters such as mountless labels, and holds the printed matters which are succeedingly published at a lower side of the printed matters which are precedingly published in a laminated state.SOLUTION: A printed matter publication device for publishing printed matters has orientation change means which changes an orientation of the published printed matters. The orientation change means is constituted so as to change the printed matters which are precedingly published to push-out directions by the printed matters which are succeedingly published. The printed matter publication means has support means which supports adhesive faces of the printed matters whose one-side ends have the adhesive faces, and the support means supports the printed matters so that upstream ends of the printed matters which are precedingly published are located above or below downstream ends of the printed matters which are succeedingly published.SELECTED DRAWING: Figure 12
Patent JP-2017073900-A (JP)
Title: Rotary electric machine
Inventor: YAMAMOTO YUKIHIRO
IPC: H02P27/06
Filed: 2015-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a rotary electric machine capable of driving a three-phase motor by a relatively simple configuration without using a brush.SOLUTION: A rotary electric machine 10 comprises: an inner rotor 11; and a first electric motor 31 that has respective phase rotor coils 22u-22w provided in the inner rotor 11 and that serves as a three-phase motor. The rotary electric machine 10 comprises a plurality of phase power feeding parts 41u-41w corresponding to the plurality of phase rotor coils 22u-22w. The u-phase power feeding part 41u feeds a power to the u-phase rotor coil 22u by using electric field coupling type non-contact power transmission via both u-phase coupling capacitors Cu1 and Cu2. The v-phase power feeding part 41v feeds a power to the v-phase rotor coil 22v by using electric field coupling type non-contact power transmission via both v-phase coupling capacitors Cv1 and Cv2. The w-phase power feeding part 41w feeds a power to the w-phase rotor coil 22w by using electric field coupling type non-contact power transmission via both w-phase coupling capacitors Cw1 and Cw2.SELECTED DRAWING: Figure 3
Patent JP-2016076223-A (JP)
Title: Method, device and computer readable medium for enabling real-time competition
Inventor: PATRICK DAMIEN O'BRIEN
IPC: G06Q50/10
Filed: 2015-10-14
Abstract: PROBLEM TO BE SOLVED: To provide a game system which enables real-time competition between users.SOLUTION: An illustrative computer execution method executed by one or a plurality of computer devices for enabling real-time competition between users includes, for example, the steps of: receiving information from a first user computer device associated with a first user corresponding to a competition state of the first user related to a real-time event; transmitting information to a second user computer device associated with a second user specifying the real-time event; receiving information from the second user computer device corresponding to a competition state of the second user related to the real-time event; and transmitting information on the result of the real-time event with respect to the competition state of the first user and the competition state of the second user to the first user computer device and the second user computer device.SELECTED DRAWING: Figure 1
Patent JP-2017078432-A (JP)
Title: Spring mechanism and vibration suppression device having spring mechanism
Inventor: KIDA HIDENORI
IPC: F16F15/02
Filed: 2015-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a spring mechanism which can lower stiffness when input displacement is large more than the case that the input displacement is small, and a vibration suppression device having the spring mechanism.SOLUTION: A pair of first elastic bodies 6L, 6R are arranged at both outer sides of a second pressing part 4 integrated with a movable part 3 which is movable in an axial line direction with respect to a main body part 2. A pair of engagement parts 5L, 5R which are movable in the axial line direction with respect to the main body part and the movable part are arranged at both outer sides of the pair of first elastic bodies. The movement of the pair of engagement parts to the second pressing part side with respect to the main body part is blocked by blocking parts 9L, 9R. A pair of second elastic bodies 7L, 7R are sandwiched between one first pressing part 2a which is integrated with the main body part and one engagement part 5L, and between another first pressing part 2d which is integrated with the main body part and the other engagement part 5R in a state that the pair of second elastic bodies are imparted with prescribed compression loads in advance. When the displacement of the movable part is a prescribed value or smaller, the first elastic bodies elastically shrink, and when the displacement is larger than the prescribed value, both the first and second elastic bodies elastically shrink.SELECTED DRAWING: Figure 1
Patent JP-2017078557-A (JP)
Title: Door device
Inventor: TAKAOKA MITSUYUKI
IPC: A47F3/04
Filed: 2015-10-22
Abstract: PROBLEM TO BE SOLVED: To provide a door device including a lift hinge mechanism which has high durability while reducing manufacturing costs by a simple structure.SOLUTION: A door device includes: a door 4 for opening and closing an opening 3 formed at a storage body (a housing) 2; a pair of hinge pins 65 disposed at upper and lower sides of the opening 3; bearing holes 51 disposed at an upper edge and a lower edge of the door 4; a hinge collar 70 disposed around the hinge pin 65 at a lower side; and a projection part 52 disposed at a hole edge of the lower side bearing hole 51L. The door device is formed so that the hinge collar 70 contacts with the projection part 52 to cause the door 4 to move up or down in conjunction with opening and closing of the door 4. The lower bearing hole 51L and the projection part 52 are integrally formed at a corner joint (a frame fixing member) 50 which fixes a frame body 42 to a periphery of the door 4.SELECTED DRAWING: Figure 4
Patent JP-2017081296-A (JP)
Title: Vehicle seat and attachment member
Inventor: KUMAGAI KOTARO
IPC: B60N2/58
Filed: 2015-10-26
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle seat which enables easy removal of an attachment member.SOLUTION: A vehicle seat includes: a connection structure which connects an attachment member to a substrate. The connection structure includes: a projection member provided at the attachment member; and a hole provided at the substrate. The projection member includes: a movable part; insertion parts extending from the movable part in a direction of the substrate side; and a knob part extending from the moving part in a direction opposite to the substrate. Each of the insertion parts includes: a shaft part; and a projection part provided at a tip of the shaft part. The insertion parts are moved by pushing down or pulling up the movable part.SELECTED DRAWING: Figure 3
Patent JP-2016122831-A (JP)
Title: Circuit board and electronic apparatus
Inventor: YOSHIDA SADAKATSU
IPC: H01L23/13
Filed: 2015-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a circuit board or the like which includes a ceramic substrate, an upper surface metal plate and a lower surface metal plate, and suppresses mechanical breakage of the ceramic substrate.SOLUTION: A circuit board 10 comprises: a plurality of ceramic substrates 1 in which side surfaces are arranged so as to separately face each other; an upper surface metal plate 2 which is provided on each upper surface of the plurality of ceramic substrates 1; and a lower surface metal plate 3 which has the upper surface to which the lower surfaces of the plurality of ceramic substrates 1 are joined. The lower surface metal plate 3 has a groove 3a provided along the outer periphery of the ceramic substrate 1 in a plan view in a portion of the upper surface exposed between the facing side surfaces of the ceramic substrates 1. Since the lower surface metal plate 3 easily deforms in the groove 3a, thermal stress is alleviated and mechanical breakage and the like of the ceramic substrate 1 is suppressed.SELECTED DRAWING: Figure 1
Patent JP-2016082976-A (JP)
Title: Method and device for measuring the quality of connection in tobacco industry's articles
Inventor: RIEDEL MICHAEL
IPC: G01N19/04
Filed: 2015-10-27
Abstract: PROBLEM TO BE SOLVED: To provide a method and a device capable of testing the quality of connection of tobacco rod-like articles without introducing stresses to tested articles.SOLUTION: The method for measuring the quality of connection of tobacco rod-like articles, comprises: fixing a tested rod (1A, 1B) used in the tobacco industry's article to a measuring device in a rod fixing seat (11) in a rotary measuring table (10); then putting the rotary measuring table (10) in rotary motion, and measuring the advancement of a rod filler from a wrapper by means of the measuring device; and determining the quality of connection between the wrapper and the rod filler of the rod (1A, 1B) on the basis of the extent of advancement of the rod filler from the wrapper, and the centrifugal force.SELECTED DRAWING: Figure 3
Patent JP-2017084951-A (JP)
Title: Conveying device of subject to be processed, semiconductor manufacturing device, and method of conveying subject to be processed
Inventor: SHIMIZU MAKOTO
IPC: H01L21/677
Filed: 2015-10-27
Abstract: PROBLEM TO BE SOLVED: To prevent generation of an uneven processing when a subject to be processed is conveyed, and a processing is performed during the conveying.SOLUTION: A conveying device of a subject to be processed, for conveying the subject to be processed, comprises: a conveying path for moving the subject to be processed; a gas floating part floating the subject to be processed on a conveying path with a gas; a movement holding part that holds the subject to be processed floated in the gas floating part, and is moved on the conveying path with the subject to be processed; and a processing region conveying path which is provided on the conveying path, and includes a processing region performing a predetermined processing to the subject to be processed. The movement holding part includes at least two or more holding parts along with a movement direction of the conveying path. The holding part can perform cancellation of the holding and switching of the holding of the subject to be processed in the movement of the subject to be processed. The holding of subject to be processed by the holding part is cancelled in the processing region conveying path. An operation for holding is performed on the conveying path other than the processing region conveying path.SELECTED DRAWING: Figure 3
Patent JP-2017079638-A (JP)
Title: Bifidobacteria bacteria survival enhancer
Inventor: NOMURA NAOKO
IPC: C12N1/20
Filed: 2015-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a probiotic composition which can maintain the living state of Bifidobacterium bacteria (bifidobacteria) for a prolonged period by using a survival enhancer for enhancing the survivability of the bacteria and increasing the survivability of the bacteria.SOLUTION: Bifidobacterium is made to coexist with L-ascorbyl palmitate ester.SELECTED DRAWING: None
Patent JP-2017084619-A (JP)
Title: Electrode lamination device and electrode lamination method
Inventor: ASAI SHINYA
IPC: H01M10/04
Filed: 2015-10-28
Abstract: PROBLEM TO BE SOLVED: To provide an electrode lamination device and an electrode lamination method capable of reducing an impact when an electrode stops at a laminating unit.SOLUTION: A speed adjusting unit 20 is provided with a braking unit 21 for reducing the moving speeds of a negative electrode 12 and a separator-attached positive electrode 10 which slide on a speed adjusting surface 24a. Since the speed adjusting unit 20 is arranged on the upstream side of a laminating unit 4, the braking unit 21 can reduce the moving speeds of the negative electrode 12 and the separator-attached positive electrode 10 at a position on the upstream side of the laminating unit 4. The moving speeds of the negative electrode 12 and the separator-attached positive electrode 10 are reduced at the position on the upstream side of the laminating unit 4 as described above, whereby an impact when the electrode stops can be reduced.SELECTED DRAWING: Figure 2
Patent JP-2017081723-A (JP)
Title: Object movement device
Inventor: INAOKA AKIHIKO
IPC: B66F7/02
Filed: 2015-10-29
Abstract: PROBLEM TO BE SOLVED: To detect a slight change of an angle on a movement object with a simple structure.SOLUTION: An object movement device comprises: a substrate; a movement member which relatively moves to the substrate; and a drive unit which is attached to the movement member and relatively moves the movement member. The drive unit comprises: a cable whose one end is fixed to a fixing part of the substrate; a drum to which the other end of the cable is connected, and which can wind and feed the cable; a motor for rotating the drum; a loosening movement member which moves by loosening of the cable fed from the drum; and a limit switch for detecting loosening of the cable when the loosening movement member moves. The loosening movement member has an energization member and a pressing member for pressing the cable by energization of the energization member, and is provided on an extension position where the cable is extended linearly from the drum.SELECTED DRAWING: Figure 3