baber/WOPTO huggingface dataset:
Patent JP-2021028669-A (JP)
Title: Image forming apparatus
Inventor: YAMADA TOSHIYUKI
IPC: G03G15/00
Filed: 2019-08-09
Abstract: To provide an image forming apparatus that outputs a plurality of test charts for density adjustment, the image forming apparatus capable of preventing a situation where an area on a first test chart for density adjustment where a transfer property is reduced due to excess and deficiency of a transfer current repeatedly occurs on a second and subsequent test charts for density adjustment.SOLUTION: In an image forming apparatus that can control a voltage applied to a transfer member to a constant voltage, and can perform limiter control of controlling the voltage applied to the transfer member based on a result of detection performed by a current detection unit so that the result of detection performed by the current detection unit falls within a predetermined range, in a series of adjustment modes for outputting a first test chart for density adjustment and a second test chart subsequent to the first test chart to perform density adjustment, a control unit determines a predetermined voltage while the second test chart passes through a transfer unit based on the amount of change of voltage in the limiter control in the first test chart.SELECTED DRAWING: Figure 7
Patent JP-2019208359-A (JP)
Title: Wiring accessory
Inventor: WANG WEILI
IPC: H02G3/08
Filed: 2019-08-09
Abstract: To provide a wiring accessory capable of reducing the size of a housing in a direction intersecting with the insertion direction of a first outer terminal with respect to a first inner terminal.SOLUTION: A wiring accessory 10 includes a first inner terminal 8, a second inner terminal 9, a first substrate 5 on which the first inner terminal 8 is mounted, a second substrate 6, and a housing 1. The first inner terminal 8 can be connected to a plug-in type first outer terminal 18. The second inner terminal 9 can be connected to a second outer terminal 19. The second substrate 6 is electrically connected to the first substrate 5. The housing 1 houses the first substrate 5 and the second substrate 6. The second substrate 6 includes a rectangular main portion 61 and a rectangular protruding portion 62 protruding from one end portion of the long side of the main portion 61 when viewed from the normal direction of the second substrate 6.SELECTED DRAWING: Figure 1
Patent JP-2021034757-A (JP)
Title: Automatic call device and automatic call method
Inventor: YAMAMOTO SHINICHIRO
IPC: G08B25/08
Filed: 2019-08-15
Abstract: To provide an automatic call device and an automatic call method that can reliably call a target of a call and report a message without delay.SOLUTION: An automatic call device 100 causes a computer device to perform the following functions: a function to acquire a list of call targets, a function to select a call target from the list of call targets, a function to make a call to a call target, a function to provide a voice message when a call to a call target arrives, and a function to select another call target from the list of call targets when a call to a call target is not possible.SELECTED DRAWING: Figure 1
Patent JP-2021021473-A (JP)
Title: Flow passage block for integrated type fluid control apparatus
Inventor: SUZUKI TAKAYUKI
IPC: F16L41/02
Filed: 2019-07-30
Abstract: To provide a flow passage block for integrated type fluid control apparatus capable of presenting functionality as the flow passage block for integrated type fluid control apparatus and making members constituting the flow passage block structurally strong while reviewing the quality of material which causes cost increase.SOLUTION: The present invention relates to a flow passage block for integrated type fluid control apparatus which is disposed on a support member and comprises a flow passage inside and in which a fluid control apparatus is mounted on a surface. The flow passage block comprises: a main block 2A including a flow passage 20 and an inflow/outflow port 21 to which the flow passage and a fluid control apparatus 3 are connected; and a slave block 2B which is paired with the main block, including a mounting hole 22 through which a fastening member for fixing a flow passage block 2 for integrated type fluid control apparatus to a support member 4 is inserted, and a fastening hole 23 through which a fastening member for mounting the fluid control apparatus 3 to the flow passage block 2 for integrated type fluid control apparatus is fastened. The main block 2A is constituted of a metallic material and held by the slave block 2B constituted of a non-metal material or aluminum die-casting.SELECTED DRAWING: Figure 3
Patent JP-2021035164-A (JP)
Title: Electric actuator
Inventor: KANG YOUNG DAE
IPC: H02K7/116
Filed: 2019-08-23
Abstract: To provide an electric actuator capable of suppressing bending of a bracket.SOLUTION: An electric actuator 10 comprises: a motor part having a motor shaft; a speed reduction mechanism coupled to the motor shaft; an output part to which rotation of the motor shaft is propagated via the speed reduction mechanism; a housing 11 housing the motor part, the speed reduction mechanism and the output part; and a bracket 20 fixed to a bottom face directing to an axial one side, of outer surfaces of the housing. The bracket has: a bracket main body part 21 that has a plate-like shape extending in a direction orthogonal to a central axis and that is contacted with the bottom face of the housing; a first erected wall part 22 protruded from the bracket main body part to the axial other side, opposed to an outer lateral face 11a directing radially outward of the outer surfaces of the housing, and extending along the outer lateral face; and an attachment wall part 23 protruded from the bracket main body part to the axial one side.SELECTED DRAWING: Figure 2
Patent JP-2021030685-A (JP)
Title: Liquid discharge device
Inventor: HAGIWARA HIROYUKI
IPC: B41J2/18
Filed: 2019-08-29
Abstract: To reduce deterioration in printing quality due to a difference between ink discharge quantities between heads of a head unit.SOLUTION: A first head unit comprises a plurality of first nozzles, a first flow channel, a first supply port, and a first exhaust port. A second head unit comprises a plurality of second nozzles, a second flow channel, a second supply port, and a second exhaust port. The first supply port is positioned on a first side in a first direction in which the plurality of first nozzles are arranged and the first exhaust port is positioned on a second side in the first direction with respect to a center of the plurality of first nozzles in the first head unit. The second supply port is positioned on the second side and the second exhaust port is positioned on the first side with respect to a center of the plurality of second nozzles in the second head unit. The first head unit and the second head unit are arranged in a second direction crossing the first direction.SELECTED DRAWING: Figure 10
Patent JP-2021039150-A (JP)
Title: Beam shaping device, beam shaping method, and diffraction optical element
Inventor: TSUTSUMI KOSUKE
IPC: G02B5/18
Filed: 2019-08-30
Abstract: To adjust a pattern of light emitted from a diffraction optical element by a novel method.SOLUTION: In a first state, a spot S overlaps at least a portion of a first area 110. Size of the spot S in a second state is larger than size of the spot S in the first state. In the second state, the spot S overlaps the first area 110 and at least a portion of a second area 120. More specifically, the spot S in the first state is smaller than the first area 110. Furthermore, whole of the spot S is located in an inside of the first area 110 of a diffraction optical element 100. In the second state, the spot S is larger than the first area 110. Furthermore, the whole of the first area 110 is located in the inside of the spot S.SELECTED DRAWING: Figure 3
Patent JP-2021040046-A (JP)
Title: Manufacturing method for semiconductor device
Inventor: SAKAKURA SEIYA
IPC: H01L21/02
Filed: 2019-09-03
Abstract: To provide a manufacturing method for a semiconductor device by which the manufacturing cost can be reduced.SOLUTION: A manufacturing method for a semiconductor device includes a step of removing selectively a part of a back surface of a wafer that is inner than an outer periphery along an outer edge of the wafer, thereby making the inner part of the wafer thinner than the outer periphery; a step of attaching a first supporting member to the back surface of the wafer; a step of cutting the wafer held on the first supporting member along a border between the outer periphery and the inner part, thereby separating the outer periphery and the inner part and bringing the back surface of the inner part in close contact with the first supporting member; and a step of processing a front surface of the inner part while keeping the outer periphery and the inner part on the first supporting member.SELECTED DRAWING: Figure 1
Patent JP-2021030023-A (JP)
Title: Dumpling molding device
Inventor: MATSUDA AYUKO
IPC: A47J43/20
Filed: 2019-08-16
Abstract: To provide a dumpling molding device that can form a dumpling easily efficiently by manual work in a general family.SOLUTION: A molding device of a dumpling concerning the present invention is provided as follows: two or more holes or recesses 2 for forming a fold corresponding to a configuration of the dumpling to be formed to a shell type flat surface 1; a recess 3 for pushing a filling and dumpling skin is provided in a portion coming in contact with the same shell type plane linear portion; and a back side 4 of the recess 3 for pressing down the skin, an edge 4a of a linear portion of the back side 4 for trimming the filling, and a portion 5 capable of being hooked to a finger or a hook like a handle on the back side of the same shell type flat surface 1 are attached. The fold of the dumpling is formed at one time, and also the adjustment of the filling becomes easy. The handle through the finger is attached, and thereby lifting/lowering of the molding device is eliminated, and the dumpling can be formed efficiently.SELECTED DRAWING: Figure 4
Patent JP-2021040671-A (JP)
Title: Game machine
Inventor: ENDO TAKESHI
IPC: A63F7/02
Filed: 2019-09-06
Abstract: To provide a game machine capable of enhancing interest of a game.SOLUTION: A game machine includes performance content determination means (a sub CPU 20330). A performance content determined by the performance content determination means (the sub CPU 20330) includes read-ahead performance (specific performance) executed on the basis of start information before identification information based on start information is variably displayed. The read-ahead performance includes intermediate performance executed during variable display of identification information based on second start information stored in start information storage means (a main CPU 20280) before first start information determined to execute the read-ahead performance. The performance content determination means (the sub CPU 20330) can determine a mode of the read-ahead performance in accordance with continuous numbers of third start information capable of executing the intermediate performance of the second start information and fourth start information right before the third start information when it is determined to execute the read-ahead performance.SELECTED DRAWING: Figure 711
Patent JP-2021040731-A (JP)
Title: Uniform irradiation module
Inventor: NOGUCHI SACHIHIRO
IPC: G03B15/00
Filed: 2019-09-06
Abstract: To provide a uniform illumination module which can provide a uniform irradiation environment within a range in which a subject moves, reduce the variation of the illumination intensity of the subject within the range in which the subject moves, extract biological information including stable pulse wave information from the subject and can be mounted on the interior of a vehicle.SOLUTION: In a first aspect, a uniform irradiation module comprises: an irradiation unit 130 which includes a plurality of light sources having optical axes inclined with respect to the normal line of an irradiation object plane such that the uniform illumination having 25% or less of illumination intensity unevenness is provided to the irradiation object plane where the existence of a subject is presumed; an imaging unit 140 which images the subject so as to include the irradiation object plane within the imaging range; and an acquisition unit 150 which acquires biological information of the subject included in the image captured by the imaging unit.SELECTED DRAWING: Figure 4
Patent JP-2021043532-A (JP)
Title: Operation support control device, operation support control method, and operation support control program
Inventor: YOSHIZAWA AKIRA
IPC: G08G1/0969
Filed: 2019-09-06
Abstract: To provide an operation support control device or the like capable of visually recognizing largeness of energy consumption in an operation based on a traffic state.SOLUTION: An operation support control device 100 is used in a vehicle mounting a display device. The operation support control device 100 includes an own vehicle estimation section 110 for estimating a degree of energy consumption in traveling of an own vehicle as a vehicle. The operation support control device 100 includes: a speed estimation section 140 for acquiring information related to a speed of a preceding vehicle P traveling in front of an own vehicle; and a vehicle weight estimation section 150 for acquiring information related to a weight. The operation support control device 100 includes a preceding vehicle estimation section 160 for estimating a degree of energy consumption in traveling of a preceding vehicle based on drive power of the preceding vehicle corresponding to a speed and a weight. The operation support control device 100 includes a display information generation section 190 for displaying a degree of energy consumption of an own vehicle and a degree of energy consumption of a preceding vehicle by comparison.SELECTED DRAWING: Figure 2
Patent JP-2021042045-A (JP)
Title: Simulation device
Inventor: SASAOKA YOSHIO
IPC: B66C13/00
Filed: 2019-09-11
Abstract: To provide a simulation device capable of executing a process plan of construction mechanical work and improving work efficiency of a construction machine even by an unskilled operator while reducing standby time of the construction machine.SOLUTION: A simulation device of work using a construction machine for transporting a material includes a construction machine characteristic information acquisition unit for acquiring construction machine characteristic information that is information about characteristics of the construction machine, a material information acquisition unit for acquiring material information that is information about the material transported by the construction machine, and a transportation route information acquisition unit for acquiring transportation route information including a transportation route in transporting the material. The simulation device generates transportation time of the material based on the construction machine characteristic information, the material information, and the transportation route information.SELECTED DRAWING: Figure 3
Patent JP-2021041047-A (JP)
Title: Display device
Inventor: TAMAZAWA HARUKA
IPC: A47G1/14
Filed: 2019-09-13
Abstract: To provide a multipurpose display device that can be used in various postures.SOLUTION: A display device includes: a frame body including a wall part for holding a sheet-like display object; a shaft part extending in a direction crossing with the wall part; a leg part fitted to the frame body so as to be rotatable about the shaft part and maintaining a stand-up state of the frame body; and a first holding mechanism provided between the frame body and the leg part and capable of holding the leg part at multiple angles of azimuth about the shaft part.SELECTED DRAWING: Figure 1
Patent JP-2021045002-A (JP)
Title: Charger
Inventor: SUZUKI TAKAHIRO
IPC: H01M10/48
Filed: 2019-09-13
Abstract: To effectively use power from a single phase AC power supply when power from the single phase AC power supply is supplied to a common power terminal.SOLUTION: A charger 10 includes a common switch 46 which is provided on a fourth wiring 45 and becomes an open state when power from a three-phase AC power supply is supplied to a common power terminal 15, and becomes a closed state when power from a single phase AC power supply 12 is supplied to the common power terminal 15. By that the common switch 46 becomes a closed state when power from the single phase AC power supply 12 is supplied to the common power terminal 15, a connection between a first wiring 41 and a second wiring 42 through a fourth wiring 45 is allowed by the common switch 46. By this, a first AC-DC converter 21 and a second AC-DC converter 22 are connected in parallel.SELECTED DRAWING: Figure 2
Patent JP-2021047706-A (JP)
Title: Document continuous paper
Inventor: TSURU KEITARO
IPC: B42D15/04
Filed: 2019-09-19
Abstract: To provide document continuous paper which reduces a pressure received by an IC chip of an RFID label in a state of being accordion-folded so as to suppress damage of the IC chip.SOLUTION: Document continuous paper includes a plurality of pieces of continuous document paper, in which each piece of the document paper are accordion-folded, RFID labels 30 comprised of IC chips 32 and antennas 33 connected to the IC chips 32 are stuck to one paper surfaces of each of the document paper, the RFID labels 30 are stuck to the same position on the one paper surfaces of all of the document paper, arrangements of the IC chips 32 in the one paper surfaces of the document paper are mutually the same in a pair of adjacent pieces of the document paper, and the pair of pieces of the document paper are continuous with a pair of other pieces of the document paper in which arrangements of the pair of pieces of document paper and the IC chips 32 are mutually different.SELECTED DRAWING: Figure 2
Patent JP-2021050947-A (JP)
Title: Water content detection tag and excretion care tool fitted therewith
Inventor: TSUKADA KOTAKA
IPC: A61F13/42
Filed: 2019-09-24
Abstract: To accurately and easily detect the generation of water content by a simple structure.SOLUTION: The water content detection tag comprises: a substrate 10 having hygroscopic property; an antenna 12 and loop-shaped sensor wiring 13 formed on the substrate 10; an IC chip 11 connected to the antenna 12 and sensor wiring 13, for detecting the electrical continuity state of the sensor wiring 13 and contactlessly transmitting the detection result via the antenna 12; and a pair of protective materials 20a, 20b having water-shielding property and covering the surface and reverse side of the substrate 10. The antenna 12 and the sensor wiring 13 are formed facing each other in part via a shorting occurrence portion 13a of the substrate 10, and a detection area 13b composed of the areas of the antenna 12 and sensor wiring 13 facing each other via the shorting occurrence portion 13a and the shorting occurrence portion 13a is provided in an area along the boundary edges of the substrate 10 and the protective base materials 20a, 20b.SELECTED DRAWING: Figure 1
Patent JP-2020064851-A (JP)
Title: Light emitting device
Inventor: OKADA TATEMI
IPC: H05B33/22
Filed: 2019-09-25
Abstract: To suppress leakage of light from a surface opposite to a light emitting surface in a transmission type light emitting device.SOLUTION: A light emitting part 140 is formed on a substrate 100 and includes a translucent first electrode 110, a light reflective second electrode 130 and an organic layer 120 located between the first electrode 110 and the second electrode 130. A translucent region is located between the plurality of light emitting parts 140. An insulation film 150 defines an end 142 of the light emitting part 140. A sealing member 200 is fixed to the light emitting part 140 directly or via an adhesive layer 210. When the thickness of the substrate 100 is defined as d, and the width of a portion on the outer side of the light emitting part 140 with respect to the end 142 of the second electrode 130 is defined as W, d/2≤W is satisfied.SELECTED DRAWING: Figure 1
Patent JP-2021056023-A (JP)
Title: Sliding member including self-detection material for monitoring damage thereof for internal combustion engine
Inventor: HAYASHI MASAKI
IPC: F16C33/20
Filed: 2019-09-27
Abstract: To provide a sliding member including a self-detection material for easily monitoring damage of the sliding member with high reliability for an internal combustion engine.SOLUTION: In a sliding member of an internal combustion engine, including a self-detection material for monitoring damage to the sliding member, the sliding member has a single layer or a multi-layer structure composed of a metal, an alloy, and/or a resin material. The self-detection material is embedded in at least one layer of the layers constituting the sliding member. The self-detection material is composed of at least one type of material which exhibits a signal characteristic in response to external energy.SELECTED DRAWING: Figure 1
Patent JP-2021058132-A (JP)
Title: Knockdown hut for animal
Inventor: TAKIZAWA MINORU
IPC: A01K1/00
Filed: 2019-10-07
Abstract: To provide a knockdown hut for animals, a hut that can provide a comfortable living environment for animals even under an outdoor environment.SOLUTION: In an animal hut, there are provided a pair of end plates, a pair of side plates, and a roof plate on which an infrared ray reflection layer is formed on either a front or a rear surface. The hut is given a reversible structure which can be assembled into a prescribed form of either an outer heat reflection form in which the reflection layer is exposed on the outer side or an inner heat reflection form in which the reflection layer is exposed on the inner side. Also, at least in either the side plates or the end plates, a spare length for joint is provided which connects both plates through a folding part. Similarly at least in either the side plates or the roof plate, a spare length for joint is provided which connects both plates through a folding part. The folding part that is made the prescribed form by a mountain fold is formed into a valley fold while the folding part that is made the prescribed form by a valley fold is formed into a mountain fold, so that the assembly is made possible for the outer heat reflection form and the inner heat reflection form.SELECTED DRAWING: Figure 2
Patent JP-2021060296-A (JP)
Title: Method for determining quality of semiconductor device
Inventor: HIRANO DAISUKE
IPC: G01R31/18
Filed: 2019-10-08
Abstract: To determine the quality of formation of a structure for ensuring the withstanding pressure of a semiconductor device including a resistance chip.SOLUTION: The present invention relates to a method for determining the quality of a semiconductor device formed by attaching a resistance chip 130 to a die pad 160 by a dielectric member 150, the resistance chip being formed by arranging a division resistance element 133 on the upper surface of an insulating layer 132 on an upper surface of a semiconductor substrate 131. The quality of the semiconductor device is determined by observing the waveform of a leakage current IL flowing in the die pad 160 from the division resistance element 133 when an AC high voltage Vt is applied.SELECTED DRAWING: Figure 2