baber/WOPTO huggingface dataset:
Patent JP-2021050510-A (JP)
Title: Vehicle management system, vehicle management method, and program
Inventor: MASUDA KOJI
IPC: E04H6/36
Filed: 2019-09-24
Abstract: To provide a vehicle management system capable of simply managing vehicles at a low cost, a vehicle management method, and a program.SOLUTION: A vehicle management system according to an embodiment includes: a transport unit capable of transporting an object in a self-propelled manner; and a control unit that controls the transport unit to travel on a predetermined plane in the self-propelled manner to transport a vehicle parked on the predetermined plane. The control unit controls the transport unit to park multiple vehicles side by side at a position deviated from the center on the predetermined plane.SELECTED DRAWING: Figure 1
Patent JP-2021051900-A (JP)
Title: Lighting device
Inventor: KATO TOSHIYA
IPC: F21V23/00
Filed: 2019-09-25
Abstract: To clearly define a range in which optical communication is possible.SOLUTION: A lighting device includes a light source, a control unit, an imaging unit and a generation unit. The control unit performs optical communication control that allows for optical communication from the light source by performing lighting control of the light source and controlling the light source to emit light. The imaging unit images an irradiation range of light from the light source. The generation unit generates intensity distribution information indicating distribution of communication intensity of optical communication on the basis of image data imaged by the imaging unit.SELECTED DRAWING: Figure 5
Patent JP-2019216281-A (JP)
Title: Thin film transistor, oxide semiconductor film, and sputtering target
Inventor: UENO MITSURU
IPC: H01L21/336
Filed: 2019-09-25
Abstract: To provide an oxide semiconductor film used for a thin film transistor with a high characteristic instead of IGZO and its activation layer, and a sputtering target used for a deposition.SOLUTION: A thin film transistor according to an embodiment, includes: a gate electrode; an activation layer structured by an oxidation containing indium, zinc and titanium; a gate insulation film formed between the gate electrode and the activation layer; and a source electrode and a drain electrode which are electrically connected with the activation layer. An atomic ratio of each element occupying a total amount of the indium zinc, and titanium structuring the oxidation is that the indium is 24 atomic% or more and 80 atomic% or less, the zinc is 16 atomic% or more, and 70 atomic% or less, and titanium is 0.1 atomic% or more and 20 atomic% or less.SELECTED DRAWING: Figure 4
Patent JP-2020104511-A (JP)
Title: Template ruler and its guide
Inventor: TAKEDA KANJI
IPC: B43L13/20
Filed: 2019-09-26
Abstract: To solve the problem of the conventional template ruler that since a pen tip does not hit a portion forming a corner larger than 180 degrees and smaller than 360 degrees of window holes where a figure of a template ruler is opened, the pen tip deviates.SOLUTION: A set of two template rulers for drawing a figure "W" is configured so that when the figure "W" is drawn with one template ruler, a portion of a window frame forming a corner larger than 180 degrees and smaller than 360 degrees in the window frame of opened window holes is formed by a portion of the window frame forming a corner larger than 0 degrees and smaller than 180 degrees in the window frame of the window holes of each of the set of template rulers. Thereby, the set of template rulers is shared by each of a template ruler 101 and a template ruler 102.SELECTED DRAWING: Figure 1
Patent JP-2021054931-A (JP)
Title: Styrene composite polyethylene based resin foam particulate, production method thereof, and foam molded article
Inventor: TERASAKI SHINGO
IPC: B29C44/00
Filed: 2019-09-30
Abstract: To provide a foam molded article excellent in appearance, dimensional stability or the like and foam particulates for producing the foam molded article.SOLUTION: Styrene composite polyethylene based resin foam particulates contains a polyethylene based resin and a polystyrene based resin as base resins. The polyethylene based resin has a content of vinyl acetate of 1 mass% to 15 mass% relative to the total mass of the polyethylene based resin. The polyethylene based resin has a melting point of 95°C or higher and lower than 110°C. The styrene composite polyethylene based resin foam particulates have 0 to 2 large air bubbles having a bubble diameter of three or more times the average bubble diameter in the central part of the particulate.SELECTED DRAWING: Figure 1
Patent JP-2021053947-A (JP)
Title: Medium cassette and recording device
Inventor: KODAMA SACHIKO
IPC: B41J15/04
Filed: 2019-09-30
Abstract: To facilitate a work for replacing a roll medium and prevent a recording agent and time from being wasted.SOLUTION: A sheet cassette includes: a pair of rollers 55 for supporting a roll sheet R which is configured so that a rotation center Rx descends as the residual quantity of the roll sheet R decreases; and a sensor for outputting a signal relating to a position of the rotation center Rx.SELECTED DRAWING: Figure 2
Patent JP-2021056897-A (JP)
Title: Information processing device and information processing system
Inventor: IMAI TORU
IPC: G16H40/00
Filed: 2019-09-30
Abstract: To provide an information processing device and information processing system, which allow for making an appropriate treatment plan.SOLUTION: An information processing system 1 provided herein has an information processing device comprising a reception unit for acquiring a body hair image, a hair volume computation unit for computing the amount of hair using the body hair image, a treatment advisability computation unit configured to compute treatment advisability from the information on the amount of hair, and a treatment plan generation unit configured to generate a treatment plan for a subject according to the treatment advisability. The body hair image is acquired by a body hair information acquisition unit of a body hair information acquisition device that uses a photoacoustic device, and is a photoacoustic image formed by photoacoustic waves generated by irradiating body hair with light.SELECTED DRAWING: Figure 1
Patent JP-2020018314-A (JP)
Title: Modified fgf-21 polypeptides
Inventor: THOMAS P CUJEC
IPC: C12N15/19
Filed: 2019-10-03
Abstract: To provide FGF-21 polypeptides optionally modified with at least one non-naturally-encoded amino acid.SOLUTION: This invention provides an FGF-21 polypeptide comprising one or more non-naturally encoded amino acids. The FGF-21 polypeptide comprises one or more post-translational modifications. The FGF-21 polypeptide is linked to: a linker, polymer, or biologically active molecule; a water soluble polymer; and a bifunctional polymer, bifunctional linker, or at least one additional FGF-21 polypeptide. The water soluble polymer comprises a poly(ethylene glycol) moiety.SELECTED DRAWING: None
Patent JP-2020012369-A (JP)
Title: Method and apparatus for separating components of material essentially consisting of filled and unfilled material components
Inventor: ANDERSEN DENNIS
IPC: E01C13/08
Filed: 2019-10-17
Abstract: To provide an improved method for regenerating individual components of an artificial turf product into a form similar to the original raw material.SOLUTION: It is achieved that at least three specific separation steps based on size, specific gravity, and specific gravity, size, and shape yield turf after shredding. Simple sieving by size or separation by a particular sieve, for example by specific gravity, size and shape, can finally achieve complete separation.SELECTED DRAWING: Figure 1
Patent JP-2021066896-A (JP)
Title: Method for manufacturing vapor deposition mask and vapor deposition mask
Inventor: SHIMIZU TSUNEYOSHI
IPC: C23C14/04
Filed: 2019-10-17
Abstract: To provide a method for manufacturing a vapor deposition mask of which through-hole is formed with high density.SOLUTION: A method for manufacturing a vapor deposition mask includes the steps of: preparing a first metal layer 31 with a first surface 31a and a second surface 31b positioned on an opposite side to the first surface; forming a resin layer 41 with a protrusion on the first surface of the first metal layer; forming a second metal layer 35 on the resin layer and the first surface of the first metal layer; polishing the second metal layer on the opposite side to the first surface; forming a resist layer with an opening at least partially overlapping on the resin layer in plan view on a second surface of the first metal layer; forming a hole reaching the resin layer from the opening by etching the first metal layer; and removing the resin layer and the resist layer.SELECTED DRAWING: Figure 10
Patent JP-2021066236-A (JP)
Title: Wiper system
Inventor: KISHINO RYOSUKE
IPC: B60S1/46
Filed: 2019-10-18
Abstract: To provide a wiper system capable of reducing an increase in the number of terminals.SOLUTION: In a wiper system including a first wiper motor unit and a second wiper motor unit, the first wiper motor unit has a communication unit that communicates with a control device mounted on a vehicle. The second wiper motor unit includes: a communication unit that is connected to the first wiper motor unit and communicates with the first wiper motor unit; a first connection terminal that can be connected to a battery of the vehicle; a control unit that is connected to the first connection terminal and receives electric power supplied from the battery of the vehicle to control the second wiper motor unit; a washer motor control unit that is connected to the first connection terminal so as to be in parallel with the control unit and drives a washer motor by receiving electric power supplied from the battery of the vehicle; and a second connection terminal capable of connecting the washer motor control unit and the washer motor.SELECTED DRAWING: Figure 2
Patent JP-2021067757-A (JP)
Title: Electrophotographic device, process cartridge, and cartridge set
Inventor: SUZUMURA YOSHITAKA
IPC: G03G9/097
Filed: 2019-10-18
Abstract: To provide an electrophotographic device that satisfies low-temperature fixability, and reduces the likelihood of the occurrence of unevenness of thin lines even when the device is used at a high speed for a long period in a low-temperature and low-humidity environment.SOLUTION: An electrophotographic device has an electrophotographic photoreceptor, an electrifying device, and a developing device. The electrifying device has a conductive member that is arranged to be contactable with the electrophotographic photoreceptor. A conductive layer of the conductive member has a matrix-domain structure. At least part of domains Dt is exposed to an outer surface of the conductive member. The volume resistivity R1 of the matrix is larger than 1.00×1012 Ω cm. The volume resistivity R2 of the domains Dt is smaller than R1. The developing device includes a toner. Domains Dc of a crystalline material are present on a cross section of the toner. The distance between adjacent wall surfaces of the domains Dc is 30 nm or more and 1100 nm or less. The weight average particle diameter Dv of the toner and the distance between adjacent wall surfaces Dms between the domains Dt satisfy the following formula. Dv≥Dms.SELECTED DRAWING: None
Patent JP-2021067838-A (JP)
Title: Image forming apparatus
Inventor: OHASHI HIROMI
IPC: B41J29/38
Filed: 2019-10-24
Abstract: To provide an image forming apparatus that can achieve power saving.SOLUTION: An image forming apparatus 100 has a first power consumption mode, a second power consumption mode, and a security mode, as an operation mode. The image forming apparatus 100 comprises a management unit 214, a mode switching unit 215, and a detection unit S1. The management unit 214 manages entry and exit information indicating the state of entry into and exit from a predetermined room for all persons to be managed. The mode switching unit 215 switches the operation mode between the first power consumption mode, the second power consumption mode, and the security mode. The detection unit S1 detects an object to be detected. The security mode is a mode for causing the mode switching unit 215 to restrict to switching the operation mode to the second power consumption mode in response to the detection unit S1 detecting the object to be detected.SELECTED DRAWING: Figure 2
Patent JP-2021069231-A (JP)
Title: Electric vehicle motor drive device
Inventor: MURAKAMI AKINOBU
IPC: H02M7/48
Filed: 2019-10-25
Abstract: To reduce noise having a frequency six times the frequency of the three-phase alternating current output by an inverter.SOLUTION: A motor drive device disclosed herein includes a battery, a fuel cell, an inverter, a smoothing capacitor, a first/second voltage converter, and a controller. The controller generates a target current that contains an AC component that is six times the frequency of the three-phase AC output by the inverter and that is opposite to the amplitude peak of each phase of the three-phase AC, and adjusts the voltage ratio of the second voltage converter such that an output current of the second voltage converter follows the target current. The controller controls the first voltage converter such that the ratio of the voltage at the low voltage end to the voltage at the high voltage end of the first voltage converter follows the target voltage ratio.SELECTED DRAWING: Figure 1
Patent JP-2021067124-A (JP)
Title: Locking unit, locking system and electronic apparatus
Inventor: MIYAJIMA JUN
IPC: E05B47/00
Filed: 2019-10-25
Abstract: To prevent the inconvenience that a cylinder lock of a tubular pin tumbler lock is in a fixed position except for a rotation angle at which a key can be inserted and removed.SOLUTION: A locking unit allows a key to be inserted with a first keyway and a second keyway aligned. The locking unit includes an exterior portion provided with a keyhole having the first keyway, a cylinder lock having the second keyway and which can be locked and unlocked according to a rotation angle of the key inserted from the keyhole, a hook that is connected to the cylinder lock and rotates in conjunction with the rotation of the cylinder lock, and an urging member that urges the hook toward a locking position where the first keyway and the second keyway are aligned.SELECTED DRAWING: Figure 14
Patent JP-2021070554-A (JP)
Title: Recording device
Inventor: TAKEI ATSUSHI
IPC: B65H29/58
Filed: 2019-10-30
Abstract: To provide a recording device including a flap which hardly comes off.SOLUTION: A recording device includes a first conveyance passage 24 on which a medium is conveyed, a recording part which records on the medium on the first conveyance passage, a second conveyance passage 25 which is branched from the first conveyance passage, a flap 19 which is positioned in a branch position A1 of the first conveyance passage and the second conveyance passage and displaces between a first position B1 for opening the first conveyance passage and a second position for closing the first conveyance passage, and a holder 18 which supports the flap. The holder has a shaft 37 on which the flap is mounted. The flap includes a bearing 45 which is arranged so as to sandwich the shaft, a first stopper 55 which restricts movement in a direction for coming off the shaft when the flap is in the first position, and a second stopper 56 which restricts movement in the direction for coming off the shaft when the flap is in the second position.SELECTED DRAWING: Figure 3
Patent JP-2020054345-A (JP)
Title: Aav-vectors for use in gene therapy of choroideremia
Inventor: ROBERT MACLAREN
IPC: A61P27/02
Filed: 2019-11-05
Abstract: To provide a gene therapy for treatment or prevention of choroideremia.SOLUTION: This invention includes administering a vector, which comprises an adeno-associated virus (AAV) genome or a derivative thereof and a polynucleotide sequence encoding REP1 or a variant thereof, to a patient by direct retinal, subretinal or intravitreal injection.SELECTED DRAWING: Figure 1
Patent JP-2021075108-A (JP)
Title: Operation support method and operation support apparatus
Inventor: TAKEI SHOICHI
IPC: B60W30/10
Filed: 2019-11-06
Abstract: To support a vehicle itself in lane-changing in order to avoid another vehicle by determining possibility of the other vehicle stopping on a lane where the vehicle itself is in.SOLUTION: An operation support method includes: detecting presence of a lane-changing vehicle 4 being another vehicle that has changed lanes to an own lane 2, the lane in which the vehicle itself travels, from an adjacent lane 3 that is adjacent to a first side of the first and second sides that are one and the other of both sides of the own lane; calculating degrees of congestion in the own lane 2 and the adjacent lane 3; predicting whether or not the lane-changing vehicle 4 stops on the own lane 2 in a case where the degree of congestion in the own lane 2 is higher than the degree thereof in the adjacent lane 3, with the lane-changing vehicle 4 existing ahead of the vehicle itself 1; and supporting an operation of the vehicle itself 1 changing lanes to the adjacent lane 3 in the case of predicting that the lane-changing vehicle 4 stops on the own lane 2.SELECTED DRAWING: Figure 2
Patent JP-2021077716-A (JP)
Title: Printed circuit board and manufacturing method thereof
Inventor: NAKAJIMA KO
IPC: H05K1/02
Filed: 2019-11-06
Abstract: To use an adhesive layer with excellent high frequency characteristics without redesigning.SOLUTION: A printed circuit board composed of at least one dielectric layer and at least one conductor layer laminated (multilayer printed circuit board 10) includes an adhesive layer 13 interposed between a conductor layer 14 and a dielectric layer 12, and the thickness t (μm) of the adhesive layer 13 is configured such that the impedance change rate p when the impedance of a line formed in the conductor layer is compared with the case of t=0 (μm) satisfies 0%<p≤5%.SELECTED DRAWING: Figure 1
Patent JP-2021042945-A (JP)
Title: Fast cooling facility for liquid
Inventor: Lou Bi Yun
IPC: F25D17/02
Filed: 2019-11-07
Abstract: To provide fast cooling facilities for liquid according to the present invention.SOLUTION: Fast cooling facilities for liquid include a main body, which includes a control space. The control space includes a control mechanism capable of controlling recycling of a cooling liquid, and in the control space, a first rotary shaft extending in a front-rear direction is installed to rotate, the first rotary shaft having a cam fixedly installed. The fast cooling facilities for liquid according to the present invention quickly cools an object which needs to be cooled through liquid nitrogen, wherein the liquid nitrogen absorbs heat to become nitrogen, which is collected and put in a pressurizing mechanism through a suction pump and changed into liquid nitrogen through the pressurizing mechanism. While the liquid nitrogen flows out through a pipe, some liquid nitrogen which is not used can be supplied to guarantee efficiency of cooling and purity of nitrogen, so that the fast cooling facilities for liquid according to the present invention has high operation efficiency.SELECTED DRAWING: Figure 1
Patent JP-2020018934-A (JP)
Title: Game machine
Inventor: HONDA DAISUKE
IPC: A63F7/02
Filed: 2019-11-11
Abstract: To provide a game machine capable of performing a big win prediction with more variety.SOLUTION: When a specific display is being displayed corresponding to a specific presentation pattern, and when a determined expectation degree type is an expectation degree type (pseudo continuation) at a specific stage (three times), the content of a presentation is changed to an expectation degree type (pseudo continuation) at a stage (once) lower than the expectation degree type at the specific stage without based on the specific display (plate A). After that the content of the presentation can be changed to the expectation degree type at the specific stage based on the specific display.SELECTED DRAWING: Figure 113
Patent JP-2021078064-A (JP)
Title: Neck-mounted device
Inventor: FUJINO MASATO
IPC: H04N5/225
Filed: 2019-11-13
Abstract: To provide a neck-mounted device with an imaging unit easy for a wearing person to operate.SOLUTION: A neck-mounted device 100 to be worn at the neck of a user comprises: a first arm part 10 and a second arm part 20 which are interconnected at the back of the neck of the wearing person to form a generally U-shaped plane and can be disposed at positions with the neck therebetween; an imaging unit 60 provided at the first arm part 10; and a non-contact sensor 70 provided at the second arm part 20. The imaging unit 60 is started based on detection information obtained by the sensor 70.SELECTED DRAWING: Figure 1
Patent JP-2020038717-A (JP)
Title: Monitor program, information processing terminal, and monitor system
Inventor: SONE TATSUHIKO
IPC: B41J29/38
Filed: 2019-11-22
Abstract: To provide a monitor program which can properly report a status of an image forming apparatus.SOLUTION: The program causes an information processing terminal to execute: formation instruction processing (S46) of transmitting formation instruction information to execute formation operation, through a communication unit, to an image forming apparatus, on receipt of a formation instruction operation for instructing execution of formation operation (S44: print icon); status receiving processing (S52: Yes) of receiving status information indicating a status of the image forming apparatus that executes the formation operation, from a server; determination processing (S53) of determining target status information indicating a status to be reported to a user of an information processing terminal, out of the status information received in the status receiving processing; and first display processing (S47) of causing a display unit to display a status screen including a status indicated in the target status information determined in the determination processing.SELECTED DRAWING: Figure 5
Patent JP-2021083477-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2019-11-25
Abstract: To provide a game machine capable of enhancing interest in operation correspondence display.SOLUTION: First display for displaying an operation correspondence image Z1032 comprising a button image Z1221 in a "convex" mode and a downward arrow image Z1223 for showing a depression direction, second display for displaying the operation correspondence image Z1032 comprising the button image Z1221 in a "concave" mode and the downward arrow image Z1223 for showing a depression direction, and long-pressing display in a mode for vibrating the button image Z1221 in a "concave" mode and hands of a special character image Z1224 little by little are available. The first display and the second display can be alternately displayed for a specific period in a first operation mode, and long-pressing display is continuously displayed after displaying the first display in a second performance mode.SELECTED DRAWING: Figure 11-31
Patent JP-2020203065-A (JP)
Title: Case and method for protecting pearl, and apparatus for encasing pearl
Inventor: ZHOU QIHUI
IPC: A45C11/16
Filed: 2019-11-26
Abstract: To provide a case for protecting a pearl.SOLUTION: A protective case 100 comprises a wall 3 defining a closed internal volume for containing a pearl and first and second case parts 1, 2. The case parts are formed from transparent materials and are to be releasably closed together to define the closed internal volume. The protective case includes irreversible locking mechanisms 11, 12 to lock the case parts together so as to prevent the case parts from being opened when closed. The locking mechanism must be broken to open the case. The locking mechanism is located inside the case and is visible through a transparent material of at least one of the first and second case parts so that a state of the locking mechanism is discernible from the outside of the case, the state of the locking mechanism being either unbroken or broken.SELECTED DRAWING: Figure 8