baber/WOPTO huggingface dataset:
Patent JP-2020196406-A (JP)
Title: Vehicle air conditioning system
Inventor: HASHIMOTO ATSUNORI
IPC: B60H1/32
Filed: 2019-06-05
Abstract: To provide a vehicle temperature adjustment system which can attain inhibitory effect on increase of energy loss when a vehicle cabin is cooled or heated by a moisture absorption unit while adopting the moisture absorption unit without causing a significant change of an air conditioning unit.SOLUTION: This vehicle air conditioning system 100 includes: a moisture absorption unit 5 including a moisture absorption member 52 which adsorbs moisture in air and in which the adsorbed moisture is regenerated by heated inner air; and an air conditioning unit 4 including an evaporator 42 which cools dry air which is dried by the moisture absorption member 52 adsorbing the moisture, and an air conditioning heater 44 disposed at the downstream side of the evaporator 42. The air conditioning unit 4 and the moisture absorption unit 5 are separately provided and connected so that dry air can be introduced from the moisture absorption member 52.SELECTED DRAWING: Figure 2
Patent JP-2020201350-A (JP)
Title: Optical film, display panel, and image display unit
Inventor: AMAMIYA HIROYUKI
IPC: G02B5/30
Filed: 2019-06-07
Abstract: To provide an optical film that has good adhesion between an alignment film and phase difference layers and can prevent a reduction in function over time.SOLUTION: An optical film has a phase difference layer A, an alignment film, and a phase difference layer B in this order. At least one of the phase difference layer A and the phase difference layer B includes a constitutional unit derived from a liquid crystal compound and a constitutional unit derived from a monomer having a hydroxyl group, and the alignment film includes a constitutional unit derived from an alignment agent and a constitutional unit derived from a monomer having an isocyanate group.SELECTED DRAWING: Figure 1
Patent JP-2019167379-A (JP)
Title: Method of preparing glucosylceramide synthase inhibitors
Inventor: CRAIG S SIEGEL
IPC: A61K31/439
Filed: 2019-06-13
Abstract: To provide a method of preparing inhibitors of glucosylceramide synthase (GCS) useful for treatment of metabolic diseases, such as lysosomal storage diseases, either alone or in combination with enzyme replacement therapy, and useful for treatment of cancer.SOLUTION: A method of preparing a compound having a specific chemical structure represented by a formula VIII comprises reacting the compound of a formula IX with quinuclidinol.SELECTED DRAWING: None
Patent JP-2021004567-A (JP)
Title: Compressor
Inventor: KANEI TADASHI
IPC: F04B39/00
Filed: 2019-06-26
Abstract: To provide a technology which can maintain the sealing performance of a piston ring for a long period of time under a gas pressure environment in which gas pressure periodically increases.SOLUTION: A compressor for compressing gas is disclosed. The compressor comprises: a cylinder; a piston disposed in the cylinder so as to form a compression chamber in which the gas is compressed in the cylinder, and compressing the gas in the compression chamber; a first seal portion which is attached to an outer peripheral part of the piston at the compression chamber side, and which is formed of at least one kind selected from a group consisting of polyether ether ketone, polyimide, and polybenzimidazole a primary component; and a second seal part which is attached to the outer peripheral part of the piston at a position farther from the compression chamber than from the first seal part, and which has hardness is equal to or lower than that of the first seal part.SELECTED DRAWING: Figure 1
Patent JP-2021004079-A (JP)
Title: package
Inventor: TOMITA MINA
IPC: B32B3/30
Filed: 2019-06-27
Abstract: To provide a package that enables a user to feel that quality of a packaged absorbent article is high.SOLUTION: A package 10 according to an embodiment comprises: bag-like base materials 11 having irregularities formed at least on inner surface sides thereof, which package a diaper 100 (an absorbent article); and mat print layers 13 (coated layers) provided on outer surface sides of the base materials 11, which have irregularities formed thereon, where shapes of the irregularities 11a on the inner surface sides of the base materials 11 are larger than shapes of the irregularities of the mat print layers 13.SELECTED DRAWING: Figure 3
Patent JP-2021005048-A (JP)
Title: Manufacturing device of liquid crystal display element
Inventor: HANDA MASATO
IPC: G02F1/1341
Filed: 2019-06-27
Abstract: To provide a manufacturing device of a liquid crystal display element capable of suppressing an unnecessary wet spread of a liquid crystal to a periphery of the liquid crystal display element and stably injecting the liquid crystal into the liquid crystal display element.SOLUTION: A manufacturing device of a liquid crystal display element comprising a support member 12 supporting a liquid crystal display element 1, a liquid crystal holding member (liquid crystal dish 13) holding a liquid crystal 16, and a liquid crystal absorption member 12a absorbing the liquid crystal 16 injects the liquid crystal 16 held by the liquid crystal holding member 13 into the liquid crystal display element 1 supported by the support member 12. The liquid crystal absorption member 12a is arranged on a support surface (upper surface) supporting the liquid crystal display element 1, and on surfaces (side surface and lower surface) different from the support surface among surfaces of the support member 12.SELECTED DRAWING: Figure 1
Patent JP-2021006384-A (JP)
Title: Writing tool
Inventor: IWAHARA TAKU
IPC: B43K24/08
Filed: 2019-06-28
Abstract: To provide a writing tool which achieves both operativity and operational feeling.SOLUTION: A writing tool includes a pressing part 40 which has a movable part 41 moving in a long hole 12 and a slit 33s and regulates relative rotation around an axial line while enabling relative movement in an axial line direction relative to a barrel 10, energization means 61 which energizes a rotor 30 in the axial line direction relative to the barrel 10 and energizes a shoulder part 30a of the rotor 30 toward a shoulder part 11a of a middle barrel 11, and a head crown 34 mounted on a rear end 35 of the rotor extending to the outside from the rear end of the middle barrel 11, in which the pressing part 40 can press the barrel 10 from the outside of the barrel 10, a front end face of the shoulder part 11a of the middle barrel 11 and a rear end face of the shoulder part 30a of the rotor 30 are continuously provided through a grease having high viscosity, a space SU1 is formed between the head crown 34 and the barrel 10, a space S1 is reduced when the pressing part 40 is made advance, and a space S2 is formed between a front end face of the shoulder part 11a of the middle barrel 11 and a rear end face of the shoulder part 30a of the rotor 30.SELECTED DRAWING: Figure 13
Patent JP-2021012456-A (JP)
Title: Information management method
Inventor: ISHII MAKOTO
IPC: G06Q10/08
Filed: 2019-07-04
Abstract: To provide an information management method which improves convenience in delivering another article by reusing a packing material in a delivery service.SOLUTION: An information management method, which is a method for a user to deliver another article by reusing a packing material in a delivery service which delivers articles includes: an identification information read step S313 which reads packing material identification information attached to a packing material to be reused; a registration step S314 which registers, on a database, personal information of another sender and personal information of another receiver set in a receiving step S314 which receives settings on the personal information of another sender and the personal information of another receiver, in association with the packing material identification information read by the identification information read step S313; and a personal information acquisition step S316 which reads the packing material identification information from a packed article packed by reusing the packing material, and acquires the personal information of another sender and the personal information of another receiver from the database on the basis of the packing material identification information.SELECTED DRAWING: Figure 3
Patent JP-2021011738-A (JP)
Title: Precast pile holding device and foundation pile construction method
Inventor: FUKUI TOSHIO
IPC: E02D13/00
Filed: 2019-07-05
Abstract: To provide a precast pile holding device capable of reliably holding a precast pile at a predetermined depth in a pre-boring method and a foundation pile construction method using the same.SOLUTION: A precast pile holding device sunk in a pile hole comprises a pile engagement portion that can be engaged with precast piles, a shaft portion connected to the pile engagement portion, a fixture that can be externally fitted to the shaft portion, a girder member arranged so as to cross the pile hole, and a height adjuster placed between the fixture and the girder member. The shaft portion is provided with a plurality of concave portions separated from each other in the axial direction of the shaft portion. A convex portion provided on the fixture or the engagement pin inserted through the fixture can be selectively engaged with any of the plurality of concave portions.SELECTED DRAWING: Figure 4
Patent JP-2021014170-A (JP)
Title: Seat cushion
Inventor: NAKAMURA GENZO
IPC: B60N2/54
Filed: 2019-07-11
Abstract: To provide a seat cushion which makes a head of a seated person less likely to swing even if a lateral inertial force is input to the seated person from a vehicle.SOLUTION: A seat cushion 1 supports buttocks of a seated person and has: a cushion pad 20 which elastically supports the buttocks of the seated person; a cushion panel 15 supporting the cushion pad 20 in a planar form from the back side; a support frame 10A supporting the cushion panel 15 from the back side; and compression springs 18A, 18B which elastically support the cushion panel 15 from the back side with respect to the support frame 10A and exert elastic prohibitive power on movement of the cushion panel 15 relative to the support frame 10A in a seat width direction.SELECTED DRAWING: Figure 1
Patent JP-2021015541-A (JP)
Title: State monitoring device and state monitoring program
Inventor: MATSUDA YOSHIMOTO
IPC: G08G1/00
Filed: 2019-07-16
Abstract: To accurately estimate accumulation of loads for each vehicle.SOLUTION: A state monitoring device is configured to monitor a present state of a vehicle. The state monitoring device comprises: a memory for storing a load evaluation index of the vehicle; a receiver for receiving detection values of a plurality of sensors mounted in the vehicle; and a controller. The controller includes: a situation identification unit which uses the detection values of the plurality of sensors to identify one or more situation categories from among a plurality of predetermined situation categories indicating use situations of the vehicle; and an index update unit which updates the load evaluation index stored in the memory.SELECTED DRAWING: Figure 3
Patent JP-2021019025-A (JP)
Title: Power supply device
Inventor: HOSAKA SHUICHI
IPC: F16K27/00
Filed: 2019-07-18
Abstract: To provide a power supply device that can be connected to multiple types of electronic devices of different types by changing the position of a board.SOLUTION: A power supply device includes a connector 32 having a plurality of connection terminals t to which a drive signal is supplied, and a board 31 that includes an output unit 34 and an input unit 38 connected to an electronic device and connected to the connector 32 at a plurality of connection positions. The same number of output side lands 35 and 36 as the number of connection positions are provided in the output unit 34, and the same number of connection groups consisting of a plurality of input side lands connected to the connection terminal t as the number of output side lands are provided, and a drive circuit that connects the output side lands 35 and 36 and the input side lands is provided on the board 31. The connection position of the board with respect to the connector is selected according to the number of loads connected to the board.SELECTED DRAWING: Figure 3
Patent JP-2021020348-A (JP)
Title: Head unit and printing device
Inventor: NAKAZAWA YUYA
IPC: B41J2/01
Filed: 2019-07-25
Abstract: To suppress floating up of a head from a base member.SOLUTION: A head unit 300 has head rows 100A and 100B in which a plurality of heads 100 for discharging liquid are arranged in head mounting members 302 side by side in zigzag. Pressing members 305 having pressing means 351 for pressing flange parts 110 of the heads 100 against head mounting surfaces 331 of base members 303 toward a head insertion direction are mounted on the head mounting members 302. The pressing means 351 moves backward in the middle of inserting the head 100 into an opening part 304 of the base member 303 and returns to a pressing position after mounting of the head 100 on the base member 303 is completed.SELECTED DRAWING: Figure 15
Patent JP-2021019848-A (JP)
Title: Pachinko game machine
Inventor: SHIRAISHI TATSUYA
IPC: A63F7/02
Filed: 2019-07-26
Abstract: To provide a pachinko game machine that can improve a game interest.SOLUTION: A pachinko game machine is configured as mentioned in the following. When a predetermined variation display is the variation display of jackpot, there are a case of executing the rendering pattern A capable of accepting the operation of a rendering button in the special button rendering until reaching an upper limit frequency, and a case of executing the rendering pattern B for ending the acceptance of the operation of the rendering button in the special button rendering before reaching the upper limit frequency. In the rendering pattern A, there are a case of executing the winning determination rendering by the rendering button being operated until the operation frequency reaches the upper limit frequency, and a case of not executing the winning determination rendering even by the rendering button being operated until the operation frequency reaches the upper limit frequency. In the rendering pattern B, the winning determination rendering can be executed with the operation of the rendering button corresponding to the operation frequency before reaching the upper limit frequency, even before the operation frequency reaches the upper limit frequency.SELECTED DRAWING: Figure 87
Patent JP-2021022686-A (JP)
Title: Substrate and electronic apparatus
Inventor: OSHIKUBO YUKIKO
IPC: H05K7/20
Filed: 2019-07-30
Abstract: To suppress thermal expansion in a heat radiating member installed on a substrate body together with a heat generating element.SOLUTION: A substrate includes a substrate body, a heat generating element, and a heat sink. The heat sink includes a base plate portion, and first to fourth fins erected on the respective base plate portion. The base plate portion includes four regions including a first region to a fourth region formed by a first axis that passes through the center of the base plate and extends to the left and right in a plan view, and a second axis that intersects the first axis at the center of the base plate and extends in the front-rear direction. The first to fourth fins are arranged in the first to fourth regions, respectively, and each extend radially outward from the center of the base plate portion.SELECTED DRAWING: Figure 1
Patent JP-2021021035-A (JP)
Title: Method for manufacturing chitosan having improved cohesiveness
Inventor: SATO KIMIHIKO
IPC: C08B37/08
Filed: 2019-07-30
Abstract: To provide a method for manufacturing chitosan which is safely put in the mouth of a person, has improved cohesiveness and is easy to handle.SOLUTION: A method for manufacturing chitosan sequentially performs a dissolution step S1, a deposition step S2, a wash and dehydration step S3, and a pulverization step S4. The dissolution step S1 dissolves conventional chitosan into an acetic acid aqueous solution to form a chitosan aqueous solution. The deposition step S2 mixes the chitosan aqueous solution obtained in the dissolution step S1 with a sodium hydroxide aqueous solution to deposit chitosan. The wash and dehydration step S3 washes the chitosan obtained in the deposition step with water and dehydrates the chitosan. The pulverization step S4 pulverizes the chitosan subjected to the wash and dehydration step S3.SELECTED DRAWING: Figure 1
Patent JP-2021020297-A (JP)
Title: Jacket for robot
Inventor: TANAKA MITSUHARU
IPC: B25J19/00
Filed: 2019-07-30
Abstract: To provide a jacket for a robot capable of reducing the twisting of the jacket even if an end portion on an installation surface side is fixed.SOLUTION: A jacket 1 includes a tip end side jacket portion 1a, a rear end side jacket portion 1b, and a coupling member 4 that couples the tip end side jacket portion 1a and the rear end side jacket portion 1b. The coupling member 4 has an outer ring 4a as a tip end side attaching member attached with the tip end side jacket portion 1a, and an inner ring 4b as a rear end side attaching member attached with the rear end side jacket portion 1b. The outer ring 4a and the inner ring 4b can be slid on each other, and the inner ring 4b is arranged fixedly at a position with respect to the installation surface 3. The tip end side jacket portion 1a is attached to the outer ring 4a at one end, and is fixed to a fingertip side of a robot 2 on the other end side. The rear end side jacket portion 1b is attached to the inner ring 4b at one end, and is fixed to the installation surface 3 side on the other end side.SELECTED DRAWING: Figure 1
Patent JP-2019215556-A (JP)
Title: Electronic apparatus
Inventor: TAKAHASHI MINORU
IPC: H01L27/32
Filed: 2019-07-30
Abstract: To provide an electronic apparatus excellent in portability; or to provide an electronic apparatus excellent in at-a-glance visibility.SOLUTION: There is provided an electronic apparatus that has a display unit 201 having a light emitting element formed on a flexible film, and can be reduced in size by rotating hinges 203a, 203b to fold the display unit 201. When the electronic apparatus is reduced in size, the display unit 201 is provided to wrap a housing 207, and a front face, side faces, and a rear face of the electronic apparatus have displayable areas. The display unit 201 can be spread.SELECTED DRAWING: Figure 3
Patent JP-2021024000-A (JP)
Title: Machine tool
Inventor: ISOBE MANABU
IPC: G05B19/416
Filed: 2019-07-31
Abstract: To extract a tool from a main spindle without making a large impact and vibration act on the main spindle and the tool when a machine tool is operated from a long nonoperation state.SOLUTION: A machine tool 1 includes: a main spindle on which a tool is detachably installed; a tool changer for holding a plurality of tools and attaching and detaching any of the tools to/from a main spindle; a date storage unit 17 for storing a date when operation of the main spindle was last stopped; and a calculation unit 18 for calculating a stopping time of the main spindle based on the date stored in the date storage unit 17 when the tool is removed from the main spindle. When the stopping time calculated by the calculation unit 18 is longer than a prescribed threshold value, the tool changer performs a removal operation of the tool from the main spindle taking a longer time than in a case where it is equal to or less than the threshold value.SELECTED DRAWING: Figure 3
Patent JP-2021028735-A (JP)
Title: Vehicle travel system
Inventor: TARAO YASUTA
IPC: G08G1/16
Filed: 2019-08-09
Abstract: To provide a vehicle travel system capable of allowing a vehicle to smoothly travel when a driver of a manual operation vehicle falls into an operation unable state.SOLUTION: A vehicle travel system 10 includes: a driver state acquisition section 205 for acquiring information related to a state of a driver who drives a first vehicle 14 by a manual operation; a changeover control section 505 for changing over the first vehicle 14 from a manual operation into a remote operation when it is confirmed that the driver is unable to drive by information acquired by the driver state acquisition section 205; and a notification section 208 for notifying a second vehicle 15 existing within a predetermined range from the first vehicle 14 of a fact that the first vehicle 14 becomes an emergency vehicle when the changeover control section 505 has performed changeover into a remote operation.SELECTED DRAWING: Figure 1
Patent JP-2021030787-A (JP)
Title: Baby buggy auxiliary tool, and mounting method of baby buggy auxiliary tool
Inventor: NOZAWA KAYOKO
IPC: B62B9/26
Filed: 2019-08-21
Abstract: To provide a baby buggy auxiliary tool intended to prevent overturn of a baby buggy.SOLUTION: A baby baggy auxiliary tool H is attached to mutually parallel first and second regions 21 and 22 of a handle frame 2 of a baby buggy 1, and supports a shopping basket 3. An annular part 4 of the baby buggy auxiliary tool H abuts on the circumferential wall of the shopping basket 3, and a first support 5, a second support 6, a third support 7, and a fourth support 8 support the shopping basket 3 on the baby buggy 1.SELECTED DRAWING: Figure 1
Patent JP-2021034857-A (JP)
Title: Posture estimation device, anomaly detection device, correction device, and posture estimation method
Inventor: OZASA TAKAYUKI
IPC: G06T7/80
Filed: 2019-08-23
Abstract: To accurately estimate the posture of a camera and restrict lengthening of a time required for the estimation.SOLUTION: A posture estimation device comprises an acquisition unit, an extraction unit, a specifying unit, and an estimation unit. The acquisition unit acquires a photographic image photographed by a camera mounted in a moving body. The extraction unit extracts feature points from respective photographic images photographed at first to fourth times. The second and third times are later than the first time, and the fourth time is later than the third time. The specifying unit selects a first feature point from the feature points extracted from the photographic images photographed at the first and second times, selects a second feature point from the feature points extracted from the photographic images photographed at the third and fourth times, calculates respective positional changes of the first feature point and the second feature point and, based on the respective positional changes of the first feature point and the second feature point, specifies two pairs of surfaces in which respective lines intersecting a predetermined flat surface are parallel. Based on the pairs of surfaces specified by the specifying unit, the estimation unit estimates a posture of the camera.SELECTED DRAWING: Figure 1
Patent JP-2020074059-A (JP)
Title: Local DELPHI model and computer-readable storage medium
Inventor: YASUTAKE IPPEI
IPC: H01L23/50
Filed: 2019-08-26
Abstract: To provide a highly accurate thermal resistance analytic model as a thermal resistance analytic model of a semiconductor integrated circuit with a local heat generation, and provide a semiconductor integrated circuit applied by the thermal resistance analytic model.SOLUTION: In a semiconductor integrated circuit 100 comprising a die 14 constituting a bottom inner node BI, and a semiconductor chip 10 arranged on the die 14, having a local heat generating part constituting a junction node JN and constituting an additional plate node PN, a thermal resistance analytic model is characterized to have a first thermal resistance θJP between the junction node JN and the plate node PN and a second thermal resistance θPBI between the plate node PN and the bottom inner node BI, and to exhibit the semiconductor integrated circuit 100 with a multi-thermal resistance network.SELECTED DRAWING: Figure 14