baber/WOPTO huggingface dataset:
Patent JP-2021024413-A (JP)
Title: Horizontal conveyance carriage
Inventor: KINOSHITA YUJI
IPC: B66F9/19
Filed: 2019-08-02
Abstract: To provide a horizontal conveyance carriage which can be conveyed with a simple constitution regardless of whether or not a caster is provided, when an object to be conveyed in which a load is mounted on the carriage is conveyed integrally.SOLUTION: The horizontal conveyance carriage includes: a carriage body 11 having a pedestal part 11c for depositing a loaded object to be conveyed; a forklift part 12; an expansion/contraction mechanism 15 expanding and contracting the forklift part 12 in a longitudinal direction; a lifting/lowering mechanism 16 for elevating and lowering the forklift part 12 in a vertical direction; and a control part 17 controlling the expansion/contraction mechanism 15 and the lifting/lowering mechanism 16. The pedestal part 11c has a support member 30 whose surface is stored in the pedestal part 11c while being flush with a surface 11a of the pedestal part 11c and which ascends and descends by a support member elevating mechanism 18. When the object to be conveyed is loaded with the carriage with casters, the control part 17 controls the support member elevating mechanism 18 to raise the support member 30, and causes it to support the carriage with the casters so that a lower end part of the caster does not come into contact with the surface 11a of the pedestal part 11c.SELECTED DRAWING: Figure 1
Patent JP-2020018298-A (JP)
Title: Antibody constructs for cldn18.2 and cd3
Inventor: CHRISTOPH DAHLHOFF
IPC: C12N5/10
Filed: 2019-08-05
Abstract: To provide antibody constructs for CLDN18.2 and CD3.SOLUTION: The invention relates to an antibody construct comprising a domain that binds to Claudin 18.2 (CLDN18.2) and another domain that binds to CD3. Further, the invention provides a polynucleotide encoding the antibody construct, a vector comprising the polynucleotide, and a host cell transformed or transfected with the polynucleotide or vector. Further, the invention provides a process for producing the antibody construct of the invention, a medical use of the antibody construct and a kit comprising the antibody construct.SELECTED DRAWING: Figure 1
Patent JP-2020047586-A (JP)
Title: Secondary battery system
Inventor: TAKAHASHI KENJI
IPC: H02J7/00
Filed: 2019-08-06
Abstract: To improve the estimation accuracy of the internal state of a secondary battery that uses a silicon-based material as a negative electrode active substance.SOLUTION: A secondary battery system 10 includes: a battery 4 including a negative electrode that includes a negative electrode active substance (negative electrode particle 2) comprising a silicon-based material; and an ECU 100 configured to estimate the internal state of the battery 4 based on an active substance model of the battery 4. The ECU 100 calculates a lithium amount inside the negative electrode active substance by solving a diffusion equation regulating the concentration distribution of lithium inside the negative electrode active substance. The ECU 100 calculates an amount of change in open circuit potential ΔVof the negative electrode active substance based on surface stress σof the negative electrode active substance determined according to the lithium amount θinside the negative electrode active substance. The ECU 100 calculates a negative electrode open circuit potential Ufrom an open circuit potential Uof the negative electrode active substance and the amount of change in open circuit potential ΔVin a state in which the surface stress is not generated in the negative electrode active substance.SELECTED DRAWING: Figure 13
Patent JP-2021026148-A (JP)
Title: Display body, plate, transfer foil, adhesive label and article with display body
Inventor: SAWAMURA TSUTOMU
IPC: G09F19/12
Filed: 2019-08-07
Abstract: To provide a display body which exhibits a special optical effect.SOLUTION: A display body 1 comprises: a first reflection surface RSb1 that includes one or more first inclined regions IR1 inclined with respect to a display surface, each first inclined region IR1 being provided with a plurality of first grooves G1 each extending in the direction intersecting with the surface vertical to the display surface and the first reflection surface RSb1, the first groove constituting a first diffraction grating DG1 having a grating constant within a range between 160 and 100000 nm; and a second reflection surface that includes one or more second inclined regions inclined with respect to the display surface, each second inclined region being provided with a plurality of second grooves each extending in the direction intersecting with the surface vertical to the display surface and the second reflection surface, the second groove constituting a second diffraction grating having a grating constant within a range between 160 and 100000 nm. The first reflection surface RSb1 and the second reflection surface are inclined such that their perpendiculars have mutually different azimuth angles.SELECTED DRAWING: Figure 15
Patent JP-2019188603-A (JP)
Title: Hydraulic hammering device
Inventor: KANEKO TSUTOMU
IPC: B25D17/24
Filed: 2019-08-07
Abstract: To provide a hydraulic hammering device capable of sufficiently transmitting hammering energy of a hammering piston to a bedrock while further strengthening cushioning action and suppressing damage to both of rock machine body and transmission member.SOLUTION: A hydraulic hammering device includes: a pushing piston 4 disposed immediately behind a transmission member 2 and having smaller propulsive force than that of a device main body 1; a damping piston 5 positioned behind the pushing piston 4, disposed so as to slide reciprocally against the pushing piston in forward and backward directions, and having greater propulsive force than that of the device main body 1; direction-restriction means 8 and 9 provided in a high-pressure circuit 6 between a pressure oil pushing oil chamber 41 and a damping oil chamber 51, to which hydraulic fluid is supplied for providing the respective pistons 4 and 5 with propulsive force, and a fluid supply source P, the direction restriction means restricting an outflow of the hydraulic fluid from the respective oil chambers 41 and 51 side to the fluid supply source P side while allowing an inflow of the hydraulic fluid from the fluid supply source P side to the respective oil chambers 41 and 51 side; and a variable throttle 10 provided in a drain circuit 7 that discharges leakage of hydraulic fluid from a sliding contact location to a tank T.SELECTED DRAWING: Figure 2
Patent JP-2021030454-A (JP)
Title: Image formation apparatus, image data adjustment method and image data adjustment program
Inventor: KURABAYASHI KAZUHIRO
IPC: B41J2/01
Filed: 2019-08-13
Abstract: To provide an image formation apparatus, an image data adjustment method and an image data adjustment program which can suppress the formation of an image having a very different impression from that of an image originally needed by a user.SOLUTION: An image formation apparatus comprises: a position adjustment unit which adjusts a position of a pixel in image data so as to suppress the influence of ink discharge failure when forming an image on the basis of the image data in a case where the ink discharge failure occurs in a nozzle for forming the image by discharging the ink; and a pixel addition unit which adds the pixel to a region where the pixel does not exist by the adjustment of the position adjustment unit in the image data.SELECTED DRAWING: Figure 3
Patent JP-2021032954-A (JP)
Title: Lens system, image capturing device, and mobile body
Inventor: INUKAI TAKESHI
IPC: H04N5/232
Filed: 2019-08-20
Abstract: To provide a wide-angle lens which is compact and well corrected for magnification chromatic aberration.SOLUTION: A lens system provided herein comprises, in order from the object side, a first lens group with positive refractive power, an aperture stop, a second lens group with positive refractive power, and a third lens group with positive refractive power configured to move along an optical axis while shifting focus from an object at infinity to a nearby object. The first lens group comprises a negative meniscus lens with a convex surface on the object side located on the most object side, and a cemented lens located closest to the aperture stop. The second lens group comprises a cemented lens located closest to the aperture stop. The third lens comprises a single lens. The lens system satisfies the following conditional expressions: 1.0<L/Y<2.3, 1<f1/f<3, where L represents a distance from a most object-side lens surface of the first lens group to a most image-side lens surface thereof on the optical axis, Y represents a maximum image height, f1 represents a focal length of the first lens group, and f represents a focal length of the entire lens system.SELECTED DRAWING: Figure 1
Patent JP-2021035121-A (JP)
Title: Power controller
Inventor: SUGITA MASAYUKI
IPC: B60L9/18
Filed: 2019-08-21
Abstract: To provide a technique capable of using a first inverter even when a short-circuit fault occurs in a second inverter regarding a power controller including two inverters.SOLUTION: In an electric vehicle, a power controller includes an input terminal to which a DC power supply is connected, a first inverter, a second inverter, and a switch. The first inverter and the second inverter are connected to the input terminal. That is, the first inverter and the second inverter are electrically connected. The first inverter converts power of the DC power supply into drive power of a first motor for traveling. The second inverter converts power of the DC power supply into drive power of a second motor. The switch may electrically separate the second inverter from the input terminal and the first inverter.SELECTED DRAWING: Figure 1
Patent JP-2021030671-A (JP)
Title: Pneumatic tire and mold for tire vulcanization
Inventor: YASUNAGA TOMOKAZU
IPC: B29C33/02
Filed: 2019-08-29
Abstract: To provide a pneumatic tire capable of protecting an emblem display part from damage and contamination, and a mold for tire vulcanization for manufacturing the pneumatic tire.SOLUTION: A pneumatic tire AT comprises: a tread part 102 having a tread surface; a pair of side parts 103 extending from both side parts of the tread part 102 to an inner diameter side; emblem display parts 112 for displaying emblems on external surfaces of the side parts 103; and covering parts 130 which continue from the external surfaces of the pneumatic tire AT and can cover the emblem display parts 112.SELECTED DRAWING: Figure 4
Patent JP-2021031291-A (JP)
Title: Indoor storage facility
Inventor: MIKI ATSUSHI
IPC: B65G63/00
Filed: 2019-08-29
Abstract: To provide an indoor storage facility in which a maintenance area of a reclaimer can be omitted or reduced, and in which the reclaimer is easy to maintain.SOLUTION: The indoor storage facility includes: a storage table on which stored materials are loaded; a reclaimer that scrapes up the stored materials loaded on the storage table and dispenses them in a predetermined dispensing direction; a rail which is located outside of the storage table in a direction of dispensing, and which runs the reclaimer along the storage table; a conveyor, which is located outside of the storage table in the dispensing direction and conveys the stored materials dispensed by the reclaimer; a building housing the storage table, the reclaimer, the rail, and the conveyor, and having at least one opening in a wall in the dispensing direction; and a bridge that can be moved between a bridging position over the rail and the conveyor, bridging a floor surface near the opening and the storage table, and an evacuated position that does not interfere with the traveling reclaimer.SELECTED DRAWING: Figure 2
Patent JP-2021036094-A (JP)
Title: Building
Inventor: KAJI AYAKO
IPC: E04H1/02
Filed: 2019-08-30
Abstract: To provide a building where residents can feel higher value.SOLUTION: The building includes a staircase 50 provided to move between different floors and a pet room 60 provided to connect to a landing 53 of the staircase 50.SELECTED DRAWING: Figure 1
Patent JP-2021035795-A (JP)
Title: Vehicle control system, vehicle control method, and program
Inventor: SHIOHATA TOSHIFUMI
IPC: B60R16/02
Filed: 2019-08-30
Abstract: To provide a vehicle control system, vehicle control method, and program that can improve the efficiency of applying software according to a vehicle.SOLUTION: A vehicle control system is a vehicle control system mounted on a vehicle, which comprises a plurality of devices, a first control unit, and a plurality of second control units. Each of the plurality of second control units controls one or more devices assigned to themselves among the plurality of devices. The first control unit communicates with each of the plurality of second control units for operations of the second control units via a network. The second control units transmit identification information of the devices assigned to itself to the first control unit via the network. The first control unit receives the identification information from each of the plurality of second control units, and then selects a first software executed in the first control unit and at least one second software executed in the plurality of second control units based on the identification information.SELECTED DRAWING: Figure 1
Patent JP-2021037999-A (JP)
Title: Foam discharge container
Inventor: NISHIMURA KEITA
IPC: F04B9/14
Filed: 2019-09-03
Abstract: To provide a discharge container capable of suppressing the discharge of a liquid agent having a non-uniform foam quality.SOLUTION: A foam discharge container includes: a mixing part that mixes the liquid agent and gas to form a liquid agent into a foam shape; a first passage connecting a liquid agent chamber for storing the liquid agent and the mixing part; a second passage connecting a gas chamber for storing the gas and the mixing part; and a suppressing part that suppresses the flow of the liquid agent in the first passage when the flow velocity of the liquid agent flowing toward the mixing part in the first passage exceeds a first predetermined value, or that suppresses the flow of the gas in the second passage when the flow velocity of the gas flowing toward the mixing part in the second passage exceeds a second predetermined value.SELECTED DRAWING: Figure 2
Patent JP-2021043319-A (JP)
Title: Lens drive device, camera device and electronic equipment
Inventor: TERAJIMA KOKICHI
IPC: G03B5/00
Filed: 2019-09-11
Abstract: To provide a lens drive device capable of moving a lens to both sides with respect to one axial direction, a camera device, and electronic equipment.SOLUTION: A lens drive device 10 has: a stator 12; a mover 14 that is movably supported with respect to the stator 12, and has a lens holding portion 22 holding the lens; and first drive body 28 and a second drive body 30 that are provided at an interval in a moving direction of the mover 14, extend in a direction intersecting the moving direction of the mover 14, and have shape memory alloy portions 28 and 30. In the first drive body 28 and the second drive body 30, one-side ends of the first drive body 28 and the second drive body 30 are connected to the stator 12, and the other-side ends of the first drive body 28 and the second drive body 30 are connected to the mover 14.SELECTED DRAWING: Figure 1
Patent JP-2021041016-A (JP)
Title: Game management device, game management method, and game management program
Inventor: WATABIKI KOSUKE
IPC: A63F13/79
Filed: 2019-09-12
Abstract: To provide a game management device or the like capable of generating a sense of unity among plural players.SOLUTION: A game management device includes: a tank part for receiving movement of resources consumed in a game from a first player from among plural players who play a game, and for adding the moved resources to a shared tank, and a sharing part for subtracting resources requested to be withdrawn from the shared tank when a second player from among plural players requests withdrawal of resources stored in the shared tank.SELECTED DRAWING: Figure 2
Patent JP-2021042917-A (JP)
Title: Refrigerant cooling system
Inventor: SAKAI MASANOBU
IPC: F25B1/00
Filed: 2019-09-12
Abstract: To stabilize a temperature of cold water guided to a low-stage refrigerator.SOLUTION: A high-temperature side cooling part 10 includes: a high-stage side refrigerator 11 cooling cold water; an intermediate-temperature tank 16 storing the cold water cooled by the high-stage side refrigerator 11; a low-stage refrigerator 12 cooling the cold water from the intermediate-temperature tank 16; a low-temperature tank 15 storing the cold water cooled by the low-stage refrigerator 12; first cold water feed piping 28 guiding the cold water from the low-temperature tank 15 to a high-temperature side heat exchanger 14; a high-temperature tank 17 storing the cold water from the high-temperature side heat exchanger 14; high-temperature tank discharge piping 20 guiding the cold water stored in the high-temperature tank 17 to the high-stage refrigerator 11; first intermediate-temperature tank discharge piping 21 guiding the cold water stored in the intermediate-temperature tank 16 to the high-stage refrigerator 11 and merged with the high-temperature tank discharge piping 20; second intermediate-temperature tank discharge piping 23 guiding the cold water stored in the intermediate-temperature tank 16 to the low-stage refrigerator 12; and low-temperature tank discharge piping 24 guiding the cold water stored in the low-temperature tank 15 to the low-stage refrigerator 12 and merged with the second intermediate-temperature tank discharge piping 23.SELECTED DRAWING: Figure 3
Patent JP-2021047062-A (JP)
Title: Surveying system and surveying method using eyewear device
Inventor: KIKUCHI TAKESHI
IPC: G01C15/00
Filed: 2019-09-18
Abstract: To allow operation and checking at an arbitrary position separated from a surveying instrument and with an arbitrary posture to reduce an operation burden on a measurer.SOLUTION: A surveying system (1) comprises: an eyewear device (3) having a display (31), a communication section (36), an acceleration sensor (38), an image pickup section (32), a line-of-sight sensor (33), and a control unit (34); and a surveying instrument (2) having a communication section (22), a distance measuring section (19), driving sections (13, 14), angle measuring sections (11, 12), an image pickup section (20), an image analysis section (21), and an arithmetic control section (18), and the surveying system moves the driving sections (13, 14) in correspondence with inclination data detected with the acceleration sensor (38), transmits the positions of an image captured with the eyewear device (3) and a line-of-sight marker (M) to the surveying instrument (2), identifies the image captured with the eyewear device (3) in an image captured with the image pickup section (20) of the surveying instrument (2), and recognizes the position of the line-of-sight marker (M) as the position of a target (T) before performing distance measurement and angle measurement.SELECTED DRAWING: Figure 5
Patent JP-2021047094-A (JP)
Title: Pressure sensor
Inventor: SOEDA SUSUMU
IPC: G01L19/06
Filed: 2019-09-19
Abstract: To further reduce influence of sediment on a diaphragm of a pressure sensor.SOLUTION: The pressure sensor comprises an inlet pipe 102, a first passage 103, second passage 104 and a partition wall 105. The inlet pipe 102 leads a gas to a pressure receiving surface 112a of a diaphragm 112. The first passage 103 is arranged inside the inlet pipe 102, and a gas to be led to the pressure receiving surface 112a passes through the first passage 103. The second passages 104 is arranged inside the inlet pipe 102 and adjacent to the first passage 103. The partition wall 105 is formed between the first passage 103 and the second passages 104, and has slits 106.SELECTED DRAWING: Figure 1
Patent JP-2021045428-A (JP)
Title: Floor material and construction method of the same
Inventor: WAKABAYASHI IKUZO
IPC: A47G27/02
Filed: 2019-09-19
Abstract: To provide a floor material that achieves "improvement of design property" in a fabric constituting an outer fabric layer by a vinyl chloride resin being weaved in a vaginal core sheath structure mono-filament, and provide a construction method.SOLUTION: A floor material 1 is provided by laminating an outer fabric layer 2 of a fabric 2', a cushion layer 3, a core material layer 4 and a base layer 5 in this order. The fabric 2' is provided with a vinyl chloride resin weaved in a vaginal core sheath structure mono-filament. Also, the fabric is preferable that an intersection with warp and weft of the fabric 2' may be welded, the outer fabric layer 2 may cover end faces of the cushion layer 3 and the core material layer 4, the core material layer 4 may have durometer hardness of 76 or more, a cut amount when the number of operation times is 20 times or more may be 0.1 mm or more in a cutter edge sharpness testing machine, and water repellency of the cushion layer 3 may be 3-grade or more. A construction method of the floor material 1 has a peeling step of peeling the outer fabric layer 2 out of the cushion layer 3, a cutting step of cutting the core material layer 4 peeling the outer fabric layer 2, and a cover step of covering the cut surface of the core material layer 4 with the outer fabric layer 2.SELECTED DRAWING: Figure 1
Patent JP-2021050938-A (JP)
Title: Inspecting module, inversion module and inspection device
Inventor: SHIMADA MASATOSHI
IPC: G01N21/84
Filed: 2019-09-20
Abstract: To easily manufacture an inspection device that flexibly meets user's demand.SOLUTION: An inspecting module comprises a conveyance unit, a sensor unit, a moving mechanism, a detection unit, and a control unit. The conveyance unit is capable of conveying a to-be-conveyed object between the inspecting module and an external part of the inspecting module. The sensor unit performs at least one of inspecting processing for imaging and measuring of the to-be-inspected object. The moving mechanism moves a relative position of the sensor unit relative to the to-be-inspected object. The detection unit is for obtaining information relating to the attitude and position of the to-be-inspected object. Based on the information obtained by the detection unit, the control unit adjusts the relative position of the sensor unit relative to the to-be-inspected object by the moving mechanism.SELECTED DRAWING: Figure 5
Patent JP-2021048955-A (JP)
Title: Game machine
Inventor: IWAMOTO ISAO
IPC: A63F7/02
Filed: 2019-09-24
Abstract: To provide a game machine capable of improving convenience when adjusting luminance.SOLUTION: A sub control CPU can adjust luminance of decoration lamps triggered by execution of a luminance adjustment operation using a cross key in a specific period that is not in a power-saving state out of a standby state. The decoration lamps subjected to the luminance adjustment include decoration lamps that, when the luminance is adjusted in the specific period, emit light at the luminance after the adjustment, and decoration lamps that do not emit light triggered by the adjustment of the luminance in the specific period.SELECTED DRAWING: Figure 4