baber/WOPTO huggingface dataset:
Patent JP-2021044091-A (JP)
Title: Heat exchange unit for cooling battery
Inventor: HOSHINO DAICHI
IPC: H01M10/653
Filed: 2019-09-09
Abstract: To provide a heat exchange unit for cooling a battery which can bias a heat exchanger to the battery easily and accurately.SOLUTION: A heat exchange unit (20) for cooling a battery includes: a heat exchanger (30) capable of conducting heat exchange with a battery (10); a cover member (40) provided along the heat exchanger (30); a biasing member (24) for biasing the heat exchanger (30) to the battery (10); and a clip (50) for connecting the heat exchanger (30) with the cover member (40). The clip (50) has a trunk part (53) which is formed between a first engagement part (51) and a second engagement part (52) and penetrates through a first through hole (34a) and/or a second through hole (44a). The trunk part (53) is formed so as to be movable in the first through hole (34a) and/or the second through hole (44a).SELECTED DRAWING: Figure 4
Patent JP-2021043605-A (JP)
Title: Information processor, information processing method and information processing program
Inventor: TAKAHASHI HITOSHI
IPC: G06F9/38
Filed: 2019-09-09
Abstract: To provide an information processor, an information processing method, and an information processing program that improve arithmetic efficiency while reducing a circuit scale.SOLUTION: A job execution part 27 executes processing notified by a CPU 10, and notifies the CPU 10 of normal completion of the processing. An error detection circuit 28 detects error occurrence in a PCIe device 20 and notifies the CPU 10 of the error occurrence. An error processing part 104 receives the error notification from the error detection circuit 28 and generates error occurrence information. A job management processing part 102 notifies the job execution part 27 of processing to be executed, determines whether or not an error has occurred based on a detection state of the error occurrence by the error detection circuit 28 and the error occurrence information generated by the error processing part 104 when obtaining the notification of normal completion from the job execution part, and notifies the job execution part 27 of next processing to be executed next when no error has occurred.SELECTED DRAWING: Figure 2
Patent JP-2021043054-A (JP)
Title: Probes, probe unit, probe card, and method of manufacturing the same
Inventor: FUKUSHIMA TAKASHI
IPC: H01L21/66
Filed: 2019-09-11
Abstract: To provide probes which have smaller tips and a reduced pitch to reduce probe marks left during inspection and can be manufactured at a relatively low cost, and to provide a probe unit, a probe card, and a method of manufacturing the probes, probe unit, and probe card.SOLUTION: Provided are multiple probes 11, each being elongate and having a tip diameter of 10 μm or less and a protrusion length of 5-20 μm from its base to the tip. The probes 11 are arranged at a pitch of 1.5-50 μm on a surface perpendicular to a longitudinal direction thereof.SELECTED DRAWING: Figure 1
Patent JP-2021041631-A (JP)
Title: Method for manufacturing metal member-polyarylene sulfide resin member composite
Inventor: YAMANO NAOKI
IPC: B29C45/14
Filed: 2019-09-12
Abstract: To provide a method for stably manufacturing a metal member-polyarylene sulfide resin member composite that excels in bonding strength between a metal member and a polyarylene sulfide resin member while maintaining the reliability of the composite.SOLUTION: The method is for manufacturing a metal member-polyarylene sulfide resin member composite by subjecting a dried polyarylene sulfide resin and a metal member to injection integral molding. The method has the steps of (1) hammering a bonded surface of the obtained metal member-polyarylene sulfide resin member composite using a hammering inspection device to measure a relation between frequency and sound pressure level, (2) extracting a sound pressure level of a specific range of frequencies as a sound pressure level per unit frequency from the frequency and sound pressure level relationship, and (3) principal-component-analyzing a frequency distribution waveform obtained through moving average processing of the sound pressure level to calculate a principal component score by a principal component being a specific cumulative contribution ratio and after that, the method further has the step of (4) controlling and changing at least one molding condition selected from a group of a polyarylene sulfide resin drying temperature, a polyarylene sulfide resin drying time, an injection molding temperature, an injection molding mold temperature, an injection molding time, an injection molding mold holding pressure, an injection molding mold pressure-holding time, and a metal member-polyarylene sulfide resin member composite cooling time when the metal member-polyarylene sulfide resin member composite with a difference between the principal component score and a reference value exceeding a specific range is manufactured.SELECTED DRAWING: None
Patent JP-2021044442-A (JP)
Title: Substrate bonding device
Inventor: TERAI HAYATO
IPC: H01L21/68
Filed: 2019-09-12
Abstract: To provide a substrate bonding device capable of properly bonding two substrates.SOLUTION: A substrate bonding device according to an embodiment includes a first suction stage, a second suction stage, and a pressing member. The first suction stage sucks a first substrate. The second suction stage is arranged so as to face the first substrate. The second suction stage sucks a second substrate. The pressing member can be deformed such that the first substrate sucked on the first suction stage is convex toward the second suction stage. The pressing member includes a marking structure on the tip side.SELECTED DRAWING: Figure 2
Patent JP-2021043381-A (JP)
Title: Lens unit
Inventor: MAKITA YASUHIRO
IPC: G02B7/02
Filed: 2019-09-13
Abstract: To provide a cover member with dust-proof performance capable of allowing adjustment tools to be easily inserted into multiple tool insertion holes from the outside of the lens tube.SOLUTION: A lens unit has a collapsible lens group that is capable of adjusting the position of a lens held by a lens tube using an adjustment tool from the outside in a direction of lens tube diameter. At the lens tube, one or more openings are formed in the exterior in the diameter direction for allowing an adjustment tool of the lens to be inserted. The openings of the lens tube are provided with a cover member that overlaps with the lens tube in the diameter direction of the lens tube, which has a function to prevent dust from entering inside the lens tube. The cover member is movable so as to allow an adjustment tool to be inserted into the opening.SELECTED DRAWING: Figure 3
Patent JP-2021042176-A (JP)
Title: Antibacterial additive for powder coating
Inventor: ISHIKAWA AKIRA
IPC: A01P3/00
Filed: 2019-09-13
Abstract: To provide an antibacterial additive for powder coating that has excellent dispersibility in powder coating and efficiently imparts antibacterial properties to a film composed of the powder coating by a small amount of addition of the additive.SOLUTION: An antibacterial additive for powder coating contains a resin component containing a base resin having a curable functional group and a curing agent, and a fatty acid metal salt with an average particle size (D50) of 1-20 μm to produce fatty acid metal microparticles with an average particle size (D50) of 1-100 nm.SELECTED DRAWING: None
Patent JP-2021042835-A (JP)
Title: belt
Inventor: INASE YU
IPC: F16G5/16
Filed: 2019-09-13
Abstract: To provide a technology capable of suppressing the string vibration of a belt wound between two pulleys on an input side and an output side without influencing a transmission ratio and the like, in a continuously variable transmission.SOLUTION: A belt 50 according to an embodiment of the present invention is equipped with an endless-shaped ring 52, and a plurality of elements 51 bound to the ring 52 while being aligned along the ring 52, and is wound around the pulleys 30 and 40 on an input side and an output side of a continuously variable transmission 1. The plurality of elements 51 respectively have gradients inclining to the opposite side to a traveling direction when viewed from the inside of the belt 50 on at least either one of a front end surface on a predetermined traveling direction side or a rear end surface on the opposite side to the traveling direction. The adjacent two elements 51 abut on each other between a starting end and a terminal of the gradient when viewed from the inside of the belt 50.SELECTED DRAWING: Figure 3
Patent JP-2021045705-A (JP)
Title: Coating device and coating method
Inventor: ENZAKI SATOSHI
IPC: B05C11/105
Filed: 2019-09-18
Abstract: To form a coated film in a desired shape on a portion on a film.SOLUTION: A coating device 10 coats a target area K1 being a portion on a film F with a coating liquid. The coating device 10 comprises: a foundation part 22; a table part 24 provided convexly on the foundation part 22, which has a flat surface 25 identical in a shape to the target area K1; a fixing mechanism 26 that extends and fixes the film F whose portion is placed on the flat surface 25 to the foundation part 22 side; and a coater 12 that has a slit 42 that opens to oppose to the flat surface 25, which performs capillary-coating by discharging the coating liquid through the slit 42 while moving relatively to the portion on the film F on the flat surface 25.SELECTED DRAWING: Figure 1
Patent JP-2021047616-A (JP)
Title: Display device
Inventor: MIYATO YASUZO
IPC: G09F9/30
Filed: 2019-09-18
Abstract: To provide a display device having a configuration capable of performing various operation corresponding to video display and video on a curved surface while suppressing speckle and moire.SOLUTION: An IR scanning detection unit 2 performs pattern scanning of an infrared laser beam relative to an image display surface 11a of a flexible display 11, detects an infrared ray reflected by the display 11, calculates a flight time of the detected infrared ray, and outputs a signal corresponding to the flight time. Based on the signal, a control unit 3 detects operation on the video display surface 11a of the display 11. The display 11 is configured to have an IR reflecting unit that reflects infrared laser light. Thus, video display is enabled on a curved surface, no speckle caused by scanning of visible laser light is generated, and no touch panel is used, so that a moire can be suppressed.SELECTED DRAWING: Figure 2
Patent JP-2020076957-A (JP)
Title: Multi-fiber connectorization for optical fiber cable assemblies containing rollable optical fiber ribbons
Inventor: Kelvin b bradley
IPC: G02B6/26
Filed: 2019-09-19
Abstract: To provide a cost-effective and space-optimized cable configuration.SOLUTION: A connectorized optical fiber cable 140 includes at least one multi-fiber unit tube 146 and at least one rollable optical fiber ribbon 142 comprising a plurality of optical fibers positioned within the multi-fiber unit tube. The optical fibers are rollable such that a first portion of the at least one rollable optical fiber ribbon inside of the at least one multi-fiber unit tube is formed in a substantially circular shape and such that a second portion of the at least one rollable optical fiber ribbon extending from an end of the at least one multi-fiber unit tube is formed in a substantially flat shape. The connectorized optical fiber cable also includes a jacket surrounding the multi-fiber unit tube, and a multi-fiber ferrule 144 connected to an end of the second portion of the at least one rollable optical fiber ribbon.SELECTED DRAWING: Figure 14
Patent JP-2021048710-A (JP)
Title: Wire fixture for coil
Inventor: TOMIOKA MITSUHIKO
IPC: H02K15/085
Filed: 2019-09-19
Abstract: To provide a wire fixture for a coil which can easily and conveniently fix wire to a core in manufacture of a stator coil of an electric motor.SOLUTION: A wire fixture 30 for a coil comprises an energization mechanism 150 which causes a first substrate 36 to hold a contact member 40 which can contact wire 16 arranged in a slot 14 of a core 12, causes a second substrate 38 movable in an axial direction to the first substrate to hold a substrate side backup member 42, an intermediate backup member 44 so as to radially line up with the contact member, makes one of the substrate side backup member and the intermediate backup member movable in an axial direction to the second substrate, and energizes one of them by elastic reaction force in the axial direction in order to bring the contact member into contact with the wire, and is constituted so that the second substrate is pressurized in the axial direction in order to press the wire to the core.SELECTED DRAWING: Figure 4
Patent JP-2021047375-A (JP)
Title: Table photo booth and table photo booth set
Inventor: TAKEYA NAOKO
IPC: G03B15/10
Filed: 2019-09-20
Abstract: To provide an inexpensive table photo booth capable of forming various types of pseudo situations simply and promptly.SOLUTION: A table photo booth 20 comprises a pedestal 30 that detachably holds a sheet 60 on which an image is drawn on an upper surface 34, and a standing plate 40 that is erected on the upper surface 34 and holds a sheet 70 on which the image is drawn detachably on a front surface 42. The pedestal 30 and the standing plate 40 are provided with a magnet sheet. The sheets 60, 70 are provided with a steel sheet. The sheets 60, 70 are detachably held on the pedestal 30 and the standing plate 40 by the magnetic force of the magnet sheet.SELECTED DRAWING: Figure 1
Patent JP-2021051147-A (JP)
Title: Electrophotographic photoreceptor, process cartridge, and image forming apparatus
Inventor: KUSANO KEISUKE
IPC: G03G5/05
Filed: 2019-09-24
Abstract: To provide an electrophotographic photoreceptor that is excellent in charge maintainability.SOLUTION: An electrophotographic photoreceptor has a conductive substrate and a photosensitive layer provided on the conductive substrate. An outermost surface layer includes fluorine-containing resin particles and a fluorine-based graft polymer having a fluorinated alkyl group. Of the fluorine-based graft polymer in the outermost surface layer, the ratio of a fluorine-based graft polymer isolated from the fluorine-containing resin particles is 15% or less.SELECTED DRAWING: None
Patent JP-2021050689-A (JP)
Title: Lubrication oil dilution inhibition structure of internal combustion engine
Inventor: NONAKA ATSUSHI
IPC: F02F1/24
Filed: 2019-09-26
Abstract: To reduce energy consumption and vaporize a gasoline component and a water component dissolved in a lubrication oil properly.SOLUTION: A lubrication oil dilution inhibition structure 10 includes a heater 50 which heats a lubrication oil 36 for lubricating an engine 40. The heater 50 is attached to a portion of a head cover 20 covering an internal combustion engine to which the scattering lubrication oil 36 adheres. The head cover 20 has a baffle plate 24 and the baffle plate 24 defines an oil mist separator 30 which separates oil mist from a blow-by gas 38 generated from the engine 40. The baffle plate 24 has a facing surface facing the internal combustion engine. The heater 50 is attached to a lower surface 24g, the facing surface, of the baffle plate 24.SELECTED DRAWING: Figure 1
Patent JP-2021051647-A (JP)
Title: Electronic apparatus
Inventor: SHIGETOMI MASAYUKI
IPC: G03G21/14
Filed: 2019-09-26
Abstract: To provide an electronic apparatus that can reduce power consumption during a normal operation.SOLUTION: An electronic apparatus comprises a power supply device 20 that controls an output voltage Vo to be a constant voltage, and comprises a SoC 11 that uses the output voltage Vo as a power supply and outputs a state signal for notifying whether the SoC is activated in preset specific processing, and a voltage adjustment unit 30 that, based on the state signal, adjusts the output voltage Vo when the SoC 11 is not activated to be lower than the output voltage Vo when the Soc 11 is activated. The output voltage Vo when the SoC 11 is activated is set to a first voltage Va that is not dropped below a lower limit voltage Vmin of a recommended operation voltage in the SoC 11 even if voltage drop due to a current flowing in a wiring pattern occurs, and the output voltage Vo when the SoC 11 is not activated is set to a second voltage Vb that is lower than the first voltage Va and higher than the lower limit voltage Vmin.SELECTED DRAWING: Figure 1
Patent JP-2021055330-A (JP)
Title: Faucet device
Inventor: KAWANA KOHEI
IPC: E03C1/044
Filed: 2019-09-27
Abstract: To provide a faucet device that can improve workability and improve a degree of freedom of construction.SOLUTION: A faucet device 1 comprises a faucet device body 10, a first housing 51, and a connecting pipe 53. The faucet device body is connected to a water supply pipe 41 and a hot water supply pipe 42, and can discharge water. The first housing is installed on an installation surface 31 along a vertical direction while accommodating a first functional part of a water supply system that supplies functional water toward the faucet device body. The connecting pipe is a rigid body and is water-tightly and rotatably connected to a primary water supply pipe connected to a water supply source, and to the first housing, respectively.SELECTED DRAWING: Figure 1
Patent JP-2021055790-A (JP)
Title: Rolling bearing
Inventor: KOJIMA KEISUKE
IPC: F16C33/78
Filed: 2019-10-01
Abstract: To provide a rolling bearing capable of suppressing abrasion wear of a retainer even in being used in an environment of high-speed rotation.SOLUTION: A rolling bearing 10 includes an inner ring 11 having a shoulder part 21, an outer ring 12, a plurality of balls 13, and a retainer 14 for retaining the plurality of balls 13 at intervals in a circumferential direction. The retainer 14 has an annular part 31 disposed at an axial one side with respect to the balls 13, and a plurality of pillar parts 32 extended from the annular part 31 to the axial other side. The annular part 31 has a contact face 33 kept into slide contact with the shoulder part 21. The pillar parts 32 have first projecting parts 41 extended to the axial other side from a portion 45 including an outer peripheral side of the annular part 31, and second projecting parts 42 extended to the axial other side from a portion 46 including an inner peripheral side of the annular part 31 in a state of being shorter than the first projecting parts 41, and covering a part 20a at the shoulder part 21 side of an inner ring raceway 20.SELECTED DRAWING: Figure 1
Patent JP-2020037268-A (JP)
Title: Mechanical structure comprising printing device for continuously processing sheet-like substrate
Inventor: CHRISTIAN ZIEGENBALG
IPC: B41J2/01
Filed: 2019-10-02
Abstract: To provide a mechanical structure for continuously processing a plurality of sheet-like substrates.SOLUTION: Processing stations (01;02;06;07;08;09;12) have a non-impact printer (06) that performs printing on substrates individually. The non-impact printer (06) is arranged around a printing cylinder (22) and the printing cylinder (22) is configured to have the size of a threefold cylinder or a fourfold cylinder. Just before the printing cylinder (22) is arranged a delivery drum (43) configured to have the size of the twofold cylinder or the threefold cylinder or a supply cylinder (43) corresponding to the drum, and/or just behind the printing cylinder (22) is arranged a delivery drum configured to have the size of the twofold cylinder or the threefold cylinder or a delivery cylinder corresponding to the drum.SELECTED DRAWING: Figure 11
Patent JP-2021061381-A (JP)
Title: Workpiece housing mechanism
Inventor: KITAURA TAKESHI
IPC: H01L21/677
Filed: 2019-10-09
Abstract: To provide a workpiece housing mechanism that prevents dirt from adhering to an inspection workpiece and prevents the workpiece from falling.SOLUTION: A workpiece housing mechanism 3 includes an inspection cassette 31 and a mounting table 32. The inspection cassette 31 includes a carry-in/out port that carry in/out a frame unit, a guide rail 34 that supports the frame unit on both sides, a connecting unit 35 that connects the guide rails 34 to each other, and a lid body that covers the top of the housed frame unit. The lid body includes a lid 361, a lid holding unit 362, and a first stopper. The mounting table 32 includes protrusions 321 and 322 that come into contact with the lid holding unit 362 when the inspection cassette 31 is placed.SELECTED DRAWING: Figure 4
Patent JP-2021049312-A (JP)
Title: Visual function evaluation device
Inventor: MORITA SHOJI
IPC: A61B3/10
Filed: 2019-09-21
Abstract: To provide a visual function evaluation device capable of accurately evaluating a visual function of a subject eye using a retina potential.SOLUTION: The visual function evaluation device in one aspect of this invention comprises a detection unit, a generation unit, and an evaluation unit. The detection unit detects a potential signal generated in the retina of a subject eye due to visual stimulation. The generation unit generates a first potential signal in a first visual field and generates a second potential signal in a second visual field on the basis of the potential signal detected by the detection unit. The evaluation unit evaluates the visual function of the subject eye on the basis of the first potential signal and the second potential signal generated by the generation unit.SELECTED DRAWING: Figure 8
Patent JP-2021062936-A (JP)
Title: Tape applicator
Inventor: YAMAMOTO HIDEKAZU
IPC: B65H35/07
Filed: 2019-10-11
Abstract: To realize a tape applicator that can positively detect a work-piece position with required accuracy, does not impede device compactification and, moreover, is highly compatible with the forms of work-piece carrying-in and tape application.SOLUTION: A tape applicator 1 comprises a work-piece transport mechanism 20, a tape application mechanism 30, a work-piece detector 23 and a control unit 50. The control unit carries out a work-piece carrying-in detecting process comprising an advancement detecting step that advances the work-piece by the work-piece transport mechanism until after the work-piece is detected by the work-piece detector and a retraction detecting step that, thereafter, reverses the transport direction of the work-piece transport mechanism, retracts the work-piece and stops it if the work-piece becomes not detected by the work-piece detector, and carries out a tape application process by the tape application mechanism with reference to origin-point information acquired in the work-piece carrying-in detecting process when carrying-in of the work-piece is confirmed in the work-piece carrying-in detecting process.SELECTED DRAWING: Figure 1
Patent JP-2021063925-A (JP)
Title: Sublimation transfer black toner, sublimation transfer toner, and sublimation transfer dyeing method
Inventor: HIRAYAMA SUNAO
IPC: D06P5/28
Filed: 2019-10-15
Abstract: To provide a sublimation transfer black toner that offers good heat-resistant storage stability, a sublimation transfer toner, and a sublimation transfer dyeing method.SOLUTION: A sublimation transfer black toner is provided, containing at least a binder resin and a sublimation dye comprising a sublimation blue dye, a sublimation red dye, and a sublimation yellow dye. The binder resin principally consists of a polyester resin. The sublimation blue dye contains at least a sublimation blue dye consisting of C.I. Disperse Blue 56. Designating a mass percentage of C.I.Disperse Blue 56 with respect to a total mass of the toner as A, a total mass percentage of anthraquinone-based sublimation dyes other than C.I.Disperse Blue 56 contained in the total toner as B, and a total mass percentage of the sublimation dyes in the total toner as T, A/T is in a range of 0.2-0.55 and B/A is in a range of 0.4-4.0.SELECTED DRAWING: None