baber/WOPTO huggingface dataset:
Patent JP-2017107154-A (JP)
Title: Fixing device and image forming apparatus
Inventor: NAGAFUJI HIDEO
IPC: G03G15/20
Filed: 2016-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device that with high durability that can prevent leakage of lubricant while maintaining a low slide resistance of a fixing belt, and an image forming apparatus including the same.SOLUTION: In a fixing device comprising: a rotatable endless fixing belt; a heat source that heats the fixing belt; and a pressure member that is in contact with a non-rotatable nip forming member arranged inside the fixing belt and an outer peripheral surface of the fixing belt to form a nip, and passing an unfixed image through the nip to be fixed, the non-rotatable nip forming member includes a low friction member formed of a fabric impregnated with lubricant as a slide member, and the fabric uses a thread having stitches.SELECTED DRAWING: Figure 3
Patent JP-2017207920-A (JP)
Title: Reverse travelling vehicle detection device and reverse travelling vehicle detection method
Inventor: SUGIURA HIDEYUKI
IPC: B60R21/00
Filed: 2016-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a technique that can more efficiently detect a reverse travelling vehicle.SOLUTION: A likelihood calculation unit is configured to: as to each forward vehicle detected by a vehicle detection unit, execute characteristic recognition processing of recognizing a characteristic image characterizing that the forward vehicle is a reverse travelling vehicle from an image to be obtained from an imaging device of an own vehicle; calculate a likelihood indicative of assurance in which the characteristic image can be recognized, in which a plurality of pieces of characteristic recognition processing are prepared by the number of pieces of characteristic recognition processing in accordance with a category of the characteristic image; as to the forward vehicle, execute the plurality of pieces of characteristic recognition processing one by one in order from the characteristic recognition processing small in amount of calculation; and obtain a total value of the likelihood calculated by the execution of respective characteristic recognition processing. A determination unit is configured to: determine the forward vehicle which is determined that the total value of the likelihood exceeds a threshold as the reverse travelling vehicle; and suspend processing of the likelihood calculation unit as to the forward vehicle determined as the reverse travelling vehicle.SELECTED DRAWING: Figure 6
Patent JP-2017206874-A (JP)
Title: Corner material for building
Inventor: OMICHI HIDETOSHI
IPC: E04F13/06
Filed: 2016-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a corner material for a building that offers excellent adhesion with a putty material when the putty material is applied during installation, and also enabling a trowel and a spatula to slide over a wall surface smoothly without hindrance, when the putty material is applied for fixing the corner material on the wall surface.SOLUTION: A corner material for a building is made of a synthetic resin belt-like thin plate, and is bent in an angled-form when fit on an external corner and an internal corner of a wall surface. The corner material body 1 comprises flat plate parts 11, 11 formed on both sides in a width direction, and a bent part 12 formed between the flat plate parts 11, 11 in a lengthwise direction. A rough surface part 11a is formed on a top surface of the flat plate parts 11, 11, the rough surface part being processed to have irregularities on a surface over a prescribed width in an area on an outer edge side, except at a tip portion. A curved surface part 11c is formed at the tip portion on the outer edge, the curved surface part being without the surface irregularities.SELECTED DRAWING: Figure 1
Patent JP-2016174615-A (JP)
Title: Transplanter
Inventor: YAMANE NOBUHIRO
IPC: A01C11/02
Filed: 2016-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a take-out mechanism which improves take-out precision of a seedling.SOLUTION: A take-out device 200 includes a push-out mechanism 280 pushing out a transplant object. The push-out mechanism 280 includes a push-out rod 281 including a notch 281b. When the push-out rod 281 performs push-out motion, tips of a pair of take-out jaws 261L, 261R pass through the notch 281b. The push-out rod 281 is flat on an upper part. The pair of take-out jaws 261L, 261R are plate-shaped. The push-out rod 281 covers an upper part of tips 261Lp, 261Rp of the pair of take-out jaws 261L, 261R. The push-out rod 281 is caused to retreat in accordance with an insertion speed of the tips 261Lp, 261Rp of the pair of take-out jaws 261L, 261R.SELECTED DRAWING: Figure 5
Patent JP-2017208965-A (JP)
Title: Squirrel-cage induction motor
Inventor: SATO KENJI
IPC: H02K1/20
Filed: 2016-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a squirrel-cage induction motor which achieves weight reduction.SOLUTION: A squirrel-cage induction motor according to an embodiment includes: a rotor core which is provided so as to rotate around a center axis; and a shaft to which the rotor core is fixed. The rotor core has an annular yoke and multiple spokes. The yoke supports a conductor. The multiple spokes are arranged spaced away from each other in a circumferential direction of the yoke, provided between the yoke and the shaft, and support the yoke.SELECTED DRAWING: Figure 2
Patent JP-2017211745-A (JP)
Title: Information processing apparatus, method for sterilizing information processing apparatus, and program
Inventor: SUZUKI TAKAYUKI
IPC: A61L2/08
Filed: 2016-05-24
Abstract: PROBLEM TO BE SOLVED: To easily sterilize an information processing apparatus while a user is not aware of the sterilization.SOLUTION: A note PC 1 has a body-side housing 2 provided with a keyboard 4A and a display-side housing 3 provided with a touch panel display 6 connected in an openable/closable manner. The body-side housing 2 is provided with a photocatalyst layer 7 on a surface facing the display-side housing 3, and the touch panel display 6 is controlled to continue light emission for a predetermined period after the body-side housing 2 and display-side housing 3 are closed.SELECTED DRAWING: Figure 1
Patent JP-2017212353-A (JP)
Title: Method for manufacturing magnet alloy powder for bond magnet
Inventor: WATANABE KUNIO
IPC: B22F1/02
Filed: 2016-05-26
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing magnet alloy powder for a bond magnet, which has a high coercive force with stability and excellent weather resistance.SOLUTION: Provided is a method for manufacturing magnet alloy powder for a bond magnet. The method is arranged to obtain magnet alloy powder for a bond magnet by pulverizing rare earth element-containing iron-based magnet alloy powder in an organic solvent. The method comprises: a finely pulverizing process; and a heating/drying process. The finely pulverizing process includes the steps of: previously preparing a chromium-containing phosphoric acid solution by adding to 5-30 wt% of metal chromium powder to a phosphoric acid solution and then removing metal chromium powder remaining as a result; and pulverizing the rare earth element-containing iron-based magnet alloy powder in the organic solvent, in which the chromium-containing phosphoric acid solution is added to the organic solvent to form a protective coating on the surface of the rare earth element-containing iron-based magnet alloy powder. The heating/drying process includes the steps of: performing a solid-liquid separation on a slurry including the rare earth element-containing iron-based magnet alloy powder, which is obtained in the finely pulverizing process; and heating and drying the resultant rare earth element-containing iron-based magnet alloy powder.SELECTED DRAWING: None
Patent JP-2017216326-A (JP)
Title: Light emitting device
Inventor: YAMADA YUICHI
IPC: H01L33/54
Filed: 2016-05-31
Abstract: PROBLEM TO BE SOLVED: To provide a light emitting device suppressing light leakage in the top direction, thereby capable of obtaining desired light distribution characteristics.SOLUTION: A light emitting device includes: a substrate 25; a light emitting element 12 placed on the substrate 25 and including a reflective layer 17 on the top surface thereof; a first translucent member 16 having a first surface 16a in contact with the side surface of the light emitting element 12 and a second surface 16b, the distance between the second surface and the substrate 25 being shortened toward a direction apart from the light emitting element 12; and a second translucent member 20 in contact with the second surface 16b and covering the light emitting element 12. The first translucent member 16 has a lower refractive index than the second translucent member 20.SELECTED DRAWING: Figure 2
Patent JP-2017002711-A (JP)
Title: Braking device, automatic transfer apparatus and fitting
Inventor: OFUNA HITOSHI
IPC: E05F5/02
Filed: 2016-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a braking device that can brake the movement of a door or the like if necessary, and provide an automatic transfer apparatus and fittings.SOLUTION: A braking device 50 includes a first rotor 54, a second rotor 55, a coil spring 56 for biasing the first rotor 54 in a separation direction to the second rotor 55, a spiral rod 57 inserted to the first rotor 54 and the second rotor 55, and dumping grease 58 for generating resistance force against the rotation of the second rotor 55. The first rotor 54 is screwed and engaged with the spiral rod 57. The first rotor 54 switches between a disengagement state spaced from the second rotor 55 and an engagement state of coming close to the second rotor 55 and being engaged in a rotationally transmitting manner according to the movement in an axial direction X of the spiral rod 57.SELECTED DRAWING: Figure 3
Patent JP-2017219771-A (JP)
Title: Image forming apparatus
Inventor: NISHIHARA HIROTO
IPC: G03G21/00
Filed: 2016-06-09
Abstract: PROBLEM TO BE SOLVED: To provide an image forming apparatus which performs appropriate control by a power mode of the apparatus if a prescribed time elapses after a fixing roller stops its rotation.SOLUTION: An image forming apparatus (350) having a normal power mode and a power saving mode comprises: a fixing part (500) in which a nip part is formed by bringing a first rotating body (511) and a second rotating body (506) into contact and fixing a toner image by a pressing force of the nip part; execution means (412, 416) which, in order to prevent deformation of the nip part in the fixing part, executes a separation operation for separating the first rotating body and the second rotating body or a rotating operation; time measuring means (334) for measuring time in which the first and the second rotating bodies are not rotating while being in a contact state; and control means (301) for determining (S1104) the power mode of the apparatus when the time measuring means measures a prescribed time and determines whether to execute the separation operation or to execute the rotation operation on the basis of the determination result.SELECTED DRAWING: Figure 11
Patent JP-2017002304-A (JP)
Title: Method for producing particle-containing resin composition
Inventor: YAMASHITA TAIJI
IPC: C08F2/44
Filed: 2016-06-10
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a material showing high refractive index, high transparency, and excellent mechanical strength.SOLUTION: The present invention provides a method for producing a particle-containing resin composition comprising a particle (A) with a refractive index of 1.60-3.00, a radical-polymerizable monomer (B) and a radical initiator (C), the method including the step for the cubical expansion of a mixture (X) comprising the particle (A) with a refractive index of 1.60-3.00, radical-polymerizable monomer (B) and compressible fluid (L).SELECTED DRAWING: Figure 1
Patent JP-2017222209-A (JP)
Title: Pneumatic tire
Inventor: SUZUKI TAKAYUKI
IPC: B60C9/22
Filed: 2016-06-13
Abstract: PROBLEM TO BE SOLVED: To provide a pneumatic tire of which uneven wear on a vehicular attachment direction inner side can be suppressed.SOLUTION: A pneumatic tire 1 of which an attachment direction for a vehicle is regulated and which has a belt layer 7 comprising plural belt plies 76 on a tire radial direction inner side of a tread part 2. The belt layer 7 has a circumferential reinforcement layer 75 in which circumferential reinforcement layer cords 30, which are inclined within a range of ±5° in a tire width direction with respect to the tire circumferential direction, are arranged in the tire width direction. The circumferential reinforcement layer 75 is so configured that numbers of the circumferential reinforcement layer cords 30 in the tire width direction become larger on a vehicle attachment inner side with respect to a vehicle attachment direction inner side with an equatorial plane as a reference.SELECTED DRAWING: Figure 3
Patent JP-2017222904-A (JP)
Title: Titanium composite material and manufacturing method therefor
Inventor: WU TENG-FEI
IPC: C22C32/00
Filed: 2016-06-15
Abstract: PROBLEM TO BE SOLVED: To provide a titanium composite material having enhanced abrasion resistance and thermal conductivity and a manufacturing method therefor.SOLUTION: There is provided a titanium composite material selected from an α phase pure titanium or titanium alloy base material, an α phase+β phase pure titanium or titanium alloy base material, a β phase pure titanium or titanium alloy base material or an intermetallic omega phase titanium metal base material, and manufactured by a casting method with mixing 10% or more of a powder reinforced composite material of one kind of oxide ceramic, nitride ceramic, titanate, niobium compound, barium compound, strontium compound, tantalum compound, yttrium compound, ferroelectric substance, neodymium-iron-boron compound and samarium-cobalt compound which has particle diameter of 0.8 mm or less and volume ratio of 10 to 70%.SELECTED DRAWING: Figure 1
Patent JP-2017016122-A (JP)
Title: Resist Composition
Inventor: MIYAGAWA TAKAYUKI
IPC: G03F7/20
Filed: 2016-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a resist composition that does not cause residues and makes it possible to produce a resist pattern with an excellent pattern shape.SOLUTION: A resist composition comprises resin (A1) comprising a structural unit having a cyclic carbonic ester structure, a structural unit represented by formula (II) and a structural unit having an acid-labile group, and an acid generator [where Ris a C1-C6 alkyl group which may comprise a halogen atom, a hydrogen atom or a halogen atom; Lis a single bond or *-L-CO-O-(L-CO-O)-. * is a bond to an oxygen atom; Land Lindependently represent a C1-C12 divalent hydrocarbon group; g is 0 or 1; Ris a C1-C12 linear or branched alkyl group, excluding a tertiary alkyl group].SELECTED DRAWING: None
Patent JP-2017226992-A (JP)
Title: Attachment of construction machinery
Inventor: OMOTO KOSUKE
IPC: E02F3/38
Filed: 2016-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a lightweight attachment of construction machinery, which can effectively relieve stress concentration and which is excellent in durability.SOLUTION: An attachment of construction machinery comprises a plurality of component members that include a hollow support member 62 and that are rotatably connected to one another, and a hydraulic cylinder 64 that rotates the adjacent component members. The support member 62 has a body part B having a rectangular cross-sectional surface, and a bracket 69 that is provided on a surface of a first plate material 81a to pivotally support the hydraulic cylinder 64. A reinforcing member 84, which is joined to the back side of the first plate material 81a and respective opposed surfaces of third and fourth plate materials 81c and 81c to form a closed section structure within the body part B, is provided on the opposite side of the bracket 69.SELECTED DRAWING: Figure 4
Patent JP-2017217437-A (JP)
Title: Golf club full set which is user-friendly by only significantly reducing weight of head
Inventor: NISHIMOTO YOSHIMASA
IPC: A63B53/00
Filed: 2016-06-08
Abstract: PROBLEM TO BE SOLVED: To provide a golf club full set, which can easily solve two problems, namely, a head speed has to be improved and swing delay has to be prevented, by significantly reducing a weight of a head, a club length is not increased and set to a conventional length.SOLUTION: The golf club full set is configured so that a head weight is significantly reduced relative to prior golf club full set, for every count, a shaft length is equal to that of prior golf club full set, and a grip is provided on an end, for improving a head speed and swing delay is prevented.SELECTED DRAWING: Figure 1
Patent JP-2018001058-A (JP)
Title: Pretreatment equipment for coating
Inventor: KOIKE TOSHIHIKO
IPC: C23G3/00
Filed: 2016-06-28
Abstract: PROBLEM TO BE SOLVED: To miniaturize equipment or to reduce initial cost or running cost of the equipment, in the pretreatment equipment for coating using microbubbles.SOLUTION: A preliminary washing water supply route 33 is provided through which each washing water W1, W2 used for washing a coated matter B in water washing parts 3, 4 successive to a defatting part 2 is supplied to a preliminary washing part 1 before the defatting part 2, as preliminary washing water W3 used for preliminary washing of the coated matter B in the preliminary washing part 1, and further a microbubble generator 34 is provided, for allowing the preliminary washing water W3 used for preliminary washing of the coated matter B in the preliminary washing part 1 to include microbubbles.SELECTED DRAWING: Figure 1
Patent JP-2016198530-A (JP)
Title: Activity monitoring, tracking and synchronization
Inventor: ALEX MESTAS
IPC: G16H10/60
Filed: 2016-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a system that may define competitions between a plurality of users.SOLUTION: A physical activity monitoring method and system may include a competition component requiring users to compete based on various metrics. The challenge may be device-specific, activity type-specific, user-type specific and the like. In some examples, the users' performance may affect the status of the competition only if the user synchronizes the information to an activity monitoring system.SELECTED DRAWING: Figure 1
Patent JP-2018007427-A (JP)
Title: Brushless motor
Inventor: KOJIMA NAOKI
IPC: H02K3/46
Filed: 2016-07-01
Abstract: PROBLEM TO BE SOLVED: To provide a brushless motor in which a stator can be prevented from becoming larger in a radial direction.SOLUTION: A brushless motor has a stator 25 and a rotor, in which the stator 25 has: a stator core 40; an insulator 41 attached to the stator core 40; and conducting wires 48A, 48B, and 48C wound to the insulator 41, the insulator 41 has: an annular part 58; a wall 65 provided along a circumferential direction of the annular part 58; and a plurality of teeth arranged so as to protrude inward from the annular part 58, the conducting wires 48A, 48B, and 48C are arranged along the inside and the outside of the wall 65, the conducting wires 48A, 48B, and 48C are wound in plurality at areas arranged along the outside of the wall 65 at different positions in an axis line A2 direction of the rotor.SELECTED DRAWING: Figure 4
Patent JP-2016197990-A (JP)
Title: Load impedance detection for static or dynamic adjustment of passive loads
Inventor: CODY B WHEELAND
IPC: H02J50/12
Filed: 2016-07-04
Abstract: PROBLEM TO BE SOLVED: To provide load impedance detection for static or dynamic adjustment of passive loads.SOLUTION: This disclosure provides systems, methods and apparatus for detecting the impedance of a wireless power transmitter load. In one aspect, a method of determining a reactive condition of a wireless power transmitter apparatus is provided. The method comprises determining a value correlated to a voltage of a drain of a switching element of a driver circuit of the wireless power transmitter. The method further comprises determining a reactance load change on the basis of the determined voltage.SELECTED DRAWING: Figure 6
Patent JP-2018009731-A (JP)
Title: Core portion structure of heat exchanger
Inventor: SUYAMA TAKAYUKI
IPC: F28F1/32
Filed: 2016-07-13
Abstract: PROBLEM TO BE SOLVED: To provide a core structure in which durability of a fin end portion and durability of a flat tube end portion have interrelation, in the core structure of a heat exchanger.SOLUTION: In a core structure of a heat exchanger 1 configured by alternately stacking a plurality of flat tubes 3 in which a liquid is circulated, and a plurality of fins 4 for circulating cooling air at the periphery, edges of both end portions 4a at a cooling air circulation side, of each fin 4 of the core portion 2 are bent, upstream-side end portions 3a of the flat tubes 3 at an airflow upstream end of the core portion 2, and downstream-side end portions 3a of the flat tubes 3 at an airflow downstream end are overlapped, a plate thickness T1 of the fin 4 is 0.08 mm-0.13 mm, and a plate thickness T2 of the flat tube 3 is 0.25 mm-0.35 mm.SELECTED DRAWING: Figure 2
Patent JP-2018009660-A (JP)
Title: Planetary roller screw type linear motion mechanism and electric brake device
Inventor: YAMAZAKI TATSUYA
IPC: F16H19/02
Filed: 2016-07-14
Abstract: PROBLEM TO BE SOLVED: To enhance the reliability of a motion of a planetary roller screw type linear motion mechanism which can switch a load conversion rate according to a load in an axial direction which is applied to an object from an outer ring member.SOLUTION: In a planetary roller screw type linear motion mechanism, a friction connecting part 40 in which a carrier 14 is supported by an elastic member 37 so that the carrier 14 relatively moves to a rotating shaft 8 by a reaction force to a rear part in an axial direction which is received by an outer ring member 5, and which friction-contacts with the carrier 14 in a state that the carrier 14 does not relatively move to the rear part in the axial direction with respect to the rotating shaft 8, and releases the friction-connection with the carrier 14 in state that the carrier 14 relatively moves to the rear part in the axial direction with respect to the rotating shaft 8 is arranged at an external periphery of the rotating shaft 8. The friction connecting part 40 is formed into such a shape that the friction connecting part contacts with the carrier 14 at an outside diameter side with respect to a diameter PCD of a circle which passes centers of planetary rollers 13 in common.SELECTED DRAWING: Figure 2
Patent JP-2016196805-A (JP)
Title: Soil improvement method using curve drilling type chemical grouting method
Inventor: AKIMOTO TEPPEI
IPC: E02D3/12
Filed: 2016-07-19
Abstract: PROBLEM TO BE SOLVED: To provide a soil improvement method using a curve drilling type chemical grouting method which can be employed to soil which is necessary to be grouted with chemicals by drilling large-depth soil having a hard part and an obstacle for a long distance.SOLUTION: A soil improvement method permanently grouts soluble chemicals by curve-drilling improvement-objective soil by using a drilling rod 32 having a tapered face at a tip. An approach part of the soil preferentially performs drilling by using a core drill type right oblique drill 40 having a core bit with a carbide chip at a tip, and comprises the carbide chip at a bit tip of the drilling rod 32. When a hard part or an obstacle exists in the soil at the drilling of a grouting part, the push-in pressure of the drilling rod is reduced to a half or smaller compared with the case that the hard part or the obstacle does not exist, a rotation number is set to a double or larger, a grouting outer pipe 46 is built into the drilling rod after the drilling, and after drawing out the drilling rod 32, a washer hose having a rotating nozzle at a tip is made to inject high-pressure water to an oblique rear from the nozzle, thus the chemicals progressing in the grouting outer pipe, and being inserted therein.SELECTED DRAWING: Figure 5