baber/WOPTO huggingface dataset:
Patent JP-2022181157-A (JP)
Title: Circuit board, swing correction unit, and smart phone
Inventor: SASEI KAZUHIRO
IPC: H04N5/225
Filed: 2021-10-29
Abstract: To provide a circuit board, a swing correction unit, and a smart phone, in which a rotational resistance can be reduced.SOLUTION: A circuit board 100 is mounted onto a camera module with a vibration correction function. The circuit board comprises: a first reference part 121 extended to the other side of a first direction from one side of the first direction; a first coupling part 122 extended to the one side of the first direction from the other side of the first direction; a first folding part 123 that is connected to each of an end part of the other side of the first direction of the first reference part and an end part of the other side of the first direction of the first coupling part; and a second direction extension first part 124 extended to a second direction orthogonal to the first direction from the first coupling part.SELECTED DRAWING: Figure 4A
Patent JP-2023067375-A (JP)
Title: Lighting device
Inventor: HAMAKAWA KENJI
IPC: F21V8/00
Filed: 2021-11-01
Abstract: To provide a lighting device capable of easily selecting and radiating light of a specific wavelength.SOLUTION: A lighting device includes a light source unit for outputting light of a specific wavelength, a lighting unit for radiating light output from the light source unit, and a light guide unit for connecting the light source unit and the lighting unit. The light guide path includes a light-source-side optical fiber wire which is connected to the light source unit and transmits light output from the light source unit, a light-side optical fiber wire which is connected to the lighting unit and transmits light to the lighting unit, and a guide connection unit for connecting a light-source-side optical fiber wire and the lighting-side optical fiber wire. The light source unit is formed so as to be capable of selectively outputting light of different wavelengths, and configured so that the light-source-side optical fiber wires are held to be aggregated with one another in the guide connection unit, the aggregated and held optical fiber wires on the light source side and the lighting-side optical fiber wires are held to face each other, and light selected from the lighting unit is radiated by switching the wavelength of the light source unit.SELECTED DRAWING: Figure 1
Patent JP-2023067595-A (JP)
Title: Pruning branch shredder
Inventor: OKAJIMA HIROSHI
IPC: B02C18/14
Filed: 2021-11-01
Abstract: To provide a pruning branch shredder which is capable of easily shredding even thick branches, and capable of finely shredding also narrow branches, in shredding pruning branches.SOLUTION: A pruning branch shredder includes: a rotary shaft 4 rotatably provided in a casing 2 for housing a pruning branch; a rotary blade 5 swingably provided on the circumference of the rotary shaft 4; and a fixed blade 6 provided in the casing 2 to shred a pruning branch sandwiched between the fixed blade and the rotary blade 5. Further, in the case that a maximum rotation region when rotating the rotary blade 5 is overlapped with the fixed blade 6 by a first overlapping amount and that the rotary blade 5 is swung to a maximal degree so as to retreat from the fixed blade 6, a second overlapping amount smaller than the first overlapping amount is used to overlap the fixed blade 6. Then, regarding a thick branch held by the fixing blade 5, notches are formed therein using the swinging rotary blade 5.SELECTED DRAWING: Figure 4
Patent JP-2023068343-A (JP)
Title: Information processor, robot control method, program, mobile body and robot system
Inventor: NAKANISHI HIDEYUKI
IPC: B25J9/22
Filed: 2021-11-02
Abstract: To suppress increase in burden on an operator when teaching robot operation.SOLUTION: A robot controller 10 includes: an information acquisition part 121 for acquiring position information PINF indicating a position of a terminal device 30, and attitude information PINF indicating the attitude of the terminal device 30; and an information generation part 122 for generating operation information for regulating the position and the attitude of a tip part HP of a robot 20 on the basis of the position information PINF and the attitude information PINF acquired by the information acquisition part 121.SELECTED DRAWING: Figure 3
Patent JP-2023070589-A (JP)
Title: Optical film and display device
Inventor: TANIGUCHI YUKIO
IPC: G02B5/30
Filed: 2021-11-09
Abstract: To provide an optical film with which it is possible to improve the view angle characteristics of an image displayed by a light deflection layer and suppress an external light reflection suppression function by a circular light polarizing plate from being impaired by the light deflection layer.SOLUTION: In one embodiment, an optical film 100 comprises: a first retardation layer 101; a second retardation layer 102; and a light deflection layer 110 for causing light to be deflected in an interface where a diffractive index changes over and located between the first retardation layer 101 and the second retardation layer 102. The first retardation layer 101 is a positive C plate or a negative C plate, and the second retardation layer 102 is a negative C plate.SELECTED DRAWING: Figure 1
Patent JP-2022010269-A (JP)
Title: Game machine
IPC: A63F7/02
Filed: 2021-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a game machine characterized by performance means. 
     SOLUTION: A game machine includes a game ball flowable area 205 on which game balls can flow down, a movable center generator 610, and an LED board 611 being movable along with the center generator 610. The center generator 610 can be positioned at a first position where a part of the center generator 610 may be located behind a game ball, and positioned at a second position where the center generator 610 is not located behind the game ball. A forefront end of the center generator 610 is located on the front side of the rearmost part of the game ball flowable area 205. 
     SELECTED DRAWING: Figure 16 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023073668-A (JP)
Title: Operation support system and computer program
Inventor: TAKAO HIDEYUKI
IPC: B62D6/00
Filed: 2021-11-16
Abstract: To provide an operation support system capable of notifying a driver during driving of a steering state according to a method capable of suppressing degradation of attention power and thereby capable of making guidance to an appropriate steering behavior.SOLUTION: An operation support system, which supports steering operations by a driver, executes: acquiring information of scheduled tracks of a vehicle; determining an assumed steering angle of a steering wheel corresponding to the scheduled track; classifying a range of the steering angle of the steering wheel on the basis of the assumed steering angle into a plurality of angle areas and allocating sound for each angle area; and outputting the allocated sound according to the detected steering angle.SELECTED DRAWING: Figure 7
Patent JP-2023074901-A (JP)
Title: Difference privacy processing method, program, and difference privacy processing apparatus
Inventor: MITSUMOTO TOMOAKI
IPC: G06F21/62
Filed: 2021-11-18
Abstract: To realize a technique which maintains, with high probability, a magnitude relation between input data and a threshold value and a magnitude relation between output data and a threshold value and realizes a proper data confusion mechanism while realizing privacy protection.SOLUTION: A difference privacy processing apparatus 100 according to the present invention carries out binary processing considering a threshold value and then carries out binary LDP processing with a first privacy parameter ε1. Therefore, it is possible to generate perturbed data satisfying difference privacy which does not exceed the threshold value at a certain probability depending only on the first privacy parameter ε1. Further, the difference privacy processing apparatus 100 subjects, to multiple value LDP processing with a second privacy parameter ε2, data which does not exceed the threshold value with the binary LDP processing while maintaining a magnitude relation with the threshold value. Therefore, it is possible to generate perturbed data which maintains the magnitude relation with the threshold value.SELECTED DRAWING: Figure 1
Patent JP-2022049698-A (JP)
Title: Drive device for vehicle
IPC: H02K7/116
Filed: 2021-11-24
Abstract: PROBLEM TO BE SOLVED: To reduce the size in an axial view of a drive device for a vehicle. 
     SOLUTION: A transmission mechanism comprises an output gear (30) which is drive-coupled with at least one of a pair of output members (6), the output gear provided coaxially with the pair of output members (6). If the direction in which a rotating electrical machine (1) and an inverter device (90) are aligned in an axial view is a first direction (X) and a direction orthogonal to both the axial direction and the first direction (X) is a second direction (Y), then a first output member (61) that is one of the pair of output members (6) is disposed, at the position in the second direction (Y) at which both the rotating electrical machine (1) and the inverter device (90) are disposed, between the rotating electrical machine (1) and the inverter device (90) in the first direction (X), and the output gear (30) is disposed to overlap with both the rotating electrical machine (1) and the inverter device (90) in the axial view. 
     SELECTED DRAWING: Figure 4 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023077209-A (JP)
Title: Network device, communication control system, communication control method, and program
Inventor: FUJITA SHOGO
IPC: H04W12/08
Filed: 2021-11-24
Abstract: To provide a communication control system for easily setting a RADIUS client and provide a method.SOLUTION: A communication control system 1 contains: an access point 10 that includes a function as a RADIUS server for determining whether or not a network communication of a terminal is identified or a first RADIUS client corresponded to the RADIUS server, and stores identification information and a secret key for identifying the RADIUS server; and a layer 2(L2) switch 20 directly connected in a network segment similar to the access point. The access point 10 contains a transmission part that transmits the stored identification information and the secret key to the L2 switch in a first time period. The layer L2 switch contains: a reception part that receives the identification information and the secret key transmitted from the access point; and a setting part that performs a setting so that the L2 switch is operated as a second RADIUS client corresponded to the RADIUS server on the basis of the received identification information and the secret key.SELECTED DRAWING: Figure 1
Patent JP-2023079116-A (JP)
Title: Lca environment assessment method
Inventor: HARADA YUKIAKI
IPC: G06Q10/0633
Filed: 2021-11-26
Abstract: To provide a simple and rapid environment assessment method for LCA.SOLUTION: The present invention is directed to a LCA environment assessment method having means for generating a process flow chart in a system boundary formed of a plurality of processes, means (inventory amount calculating means) for calculating an inventory amount in each process, means (process-unit operation degree environment stress factor amount calculating means) for an environment stress factor amount per unit operation degree of each process by using the inventory amount calculated by the inventory amount calculating means, means (process operation degree calculating means) for calculating a process operation degree based on an input and an output in each process, and means (system boundary internal environment stress factor amount calculating means) for calculating an environment stress factor amount in the system boundary by using the process unit operation degree stress factor amount calculated by the process unit operation degree environment stress factor amount calculating means and the process operation degree calculated by the operation degree calculating means.SELECTED DRAWING: Figure 1
Patent JP-2022022315-A (JP)
Title: Bladder for tire vulcanization, and pneumatic tire
IPC: B29C35/02
Filed: 2021-12-02
Abstract: PROBLEM TO BE SOLVED: To provide a bladder for tire vulcanization capable of suppressing generation of bear of a tire after vulcanization, and to aim reduction of the bear of a pneumatic tire manufactured by the bladder for tire vulcanization. 
     SOLUTION: A bladder for tire vulcanization consists of a fluorine rubber, a plurality of groove parts extending in a crosswise direction is formed on a circumference of an outer surface of the bladder for tire vulcanization, and a plurality of recesses connecting the groove parts are formed between the groove parts. The pneumatic tire has one or more particle containing fluorine and having maximum diameter of 1.0 μm or more per area of 100 μm 2  of a tire inner surface, a plurality of bladder ridges extending in a tire width direction are formed on the circumference of the tire inner surface, and a plurality of projections connecting the bladder ridges are formed between the bladder ridges. 
     SELECTED DRAWING: Figure 2 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022043138-A (JP)
Title: Pixel of organic electroluminescent display device
IPC: H01L51/50
Filed: 2021-12-09
Abstract: PROBLEM TO BE SOLVED: To provide a pixel that can display an image with desired luminance. 
     SOLUTION: A pixel includes an organic light-emitting diode, a first transistor for controlling an amount of a current flowing in a supply route of a driving current in accordance with a voltage at a first node that is a gate electrode, a second transistor that is connected between the first node and a first electrode of the first transistor and is turned on when a first scan signal is supplied to a first scan line, a storage capacitor that is connected to the first node, a third transistor that is connected between a data line and a second node and is turned on when a second scan signal is supplied to a second scan line, and a fourth transistor that is connected to the second node and is turned off when a first light emission control signal is supplied to a first light emission control line. To the gate electrode of the first transistor, an oxide semiconductor thin film transistor is connected. In the supply route of the driving current, an LTPS thin film transistor is disposed. 
     SELECTED DRAWING: Figure 9 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023085899-A (JP)
Title: Imaging apparatus, method for controlling imaging apparatus, and program
Inventor: ABIKO TSUNEKI
IPC: G03B17/00
Filed: 2021-12-09
Abstract: To output an image of a target imaging range within a designated transit time even if panning and tilting mechanically driven by a panning and tilting mechanism cannot reach the target imaging range within the designated transit time.SOLUTION: An imaging apparatus has: a driving unit that performs a panning operation and a tilting operation to drive the imaging apparatus; a time determination unit that calculates a drive time to drive the imaging apparatus from a current imaging range to a designated target imaging range; and a digital panning, tilting, and zooming control unit that cuts out a picked-up image to generate image data. When the drive time calculated by the time determination unit exceeds a designated designated time, the digital panning, tilting, and zooming control unit cuts out, from the picked-up image, a range according to the amount of movement of the panning operation and the tilting operation performed by the driving unit to generate image data.SELECTED DRAWING: Figure 3
Patent JP-2022028969-A (JP)
Title: Game machine
IPC: A63F7/02
Filed: 2021-12-13
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of suitably utilizing a configuration capable of reserving and storing a lottery result up to a predetermined upper-limit value. 
     SOLUTION: A predetermined performance is executed, based on information to be presented that is information corresponding to a lottery result of a reserved special pattern, and corresponds to execution of variation display to be read ahead that is executed after execution of at least one variation display. In the predetermined performance, in synchronization with ready-to-win display performed in variation display to be read ahead, variation of a pattern row stopped before the last time from among a plurality of pattern rows is started. Thus, a sense of expectation toward display (stop display) of a lottery result to variation display to be read ahead can be amplified. 
     SELECTED DRAWING: Figure 28 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023089780-A (JP)
Title: game machine
Inventor: KANO TAKUYA
IPC: A63F7/02
Filed: 2021-12-16
Abstract: To provide a game machine which can be improved from a point of view of making a movement of movement means favorable.SOLUTION: A plate-like body M610 and a link member M660 are constituted to be operated by a pillar part M582a of a gear M582 with a pin. The plate-like body M610 and the link member M660 are brought into abutment in a different area, which can make it easier to avoid that an influence from the plate-like body M610 to the pillar part M582a of the gear M582 with the pin and an influence from the link member M660 to the pillar part M582a of the gear M582 with the pin occur at the same time, thereby making a movement of the pillar part M582a of the gear M582 with the pin favorable.SELECTED DRAWING: Figure 1983
Patent JP-2023066338-A (JP)
Title: Method for managing software multi-ownership account
Inventor: CHA KYUNG WOON
IPC: G06F21/10
Filed: 2021-12-17
Abstract: To provide a method for managing a multi-ownership account capable of broaden usage and utilization of consumer software so that an ownership and a usage authority for software that belongs to a user's account of a cloud platform are transferred or can be transferred at will and one piece of software can be shared among pluralities.SOLUTION: In a method for registering software for managing a software multi-ownership account, a reception unit of a management server receives a software registration request from a software manufacturer server S101. Next, an authentication unit of the management server checks whether it is a pre-approved manufacturer S103. Then, the authentication unit of the management server generates a smart contract transaction using time information at which the software registration is requested and string information of a software name S105.SELECTED DRAWING: Figure 1
Patent JP-2023090461-A (JP)
Title: Wiring accessory
Inventor: YAMAMOTO JUNKI
IPC: H05K7/14
Filed: 2021-12-17
Abstract: To provide a wiring accessory capable of efficiently using limited space in equipment.SOLUTION: A wiring accessory 1 includes: a first wiring board on which a first circuit block 2 is located (for example, a main wiring board 100) and a second wiring board on which a second circuit block 3 is placed (for example, a sub wiring board 200). The first circuit block 2 includes at least one circuit out of a circuit that outputs signals to a second circuit block 3 and a circuit that receives the signals from the second circuit block 3. The second wiring board is electrically connected to the first wiring board.SELECTED DRAWING: Figure 5
Patent JP-2023091991-A (JP)
Title: Soldering device
Inventor: KATAOKA YOSHIO
IPC: B23K3/02
Filed: 2021-12-21
Abstract: To provide a soldering device capable of providing notification of normality of a vibration sensor.SOLUTION: A soldering device includes a vibration sensor, a heating portion for heating an iron tip, a temperature sensor for detecting a temperature of the iron tip, and a control unit for controlling the heating portion based on a vibration detection signal input from the vibration sensor and a temperature detection signal input from the temperature sensor. The soldering device further includes an evaluation unit for evaluating normality of the vibration sensor, and a notification unit for providing notification of an evaluation result given by the evaluation unit.SELECTED DRAWING: Figure 1
Patent JP-2023092129-A (JP)
Title: Support for semi-permeable membrane for membrane separation active sludge treatment
Inventor: SHIMOSATO MIZUNA
IPC: D21H15/10
Filed: 2021-12-21
Abstract: To provide a support for a semi-permeable membrane for membrane separation active sludge treatment which is excellent in fiber dispersion uniformity of a membrane coating surface, has good adhesion between a frame material composed of a semi-permeable membrane, a support and a resin, and a support for a semi-permeable membrane when a semi-permeable coating liquid for forming the semi-permeable film is coated onto a support for a semi-permeable membrane, has durability at a level not generating breakage and a slice at the time of filtration operation, and has good water conduction after film formation.SOLUTION: A support for a semi-permeable membrane for membrane separation active sludge treatment is a wet non-woven fabric which contains one or more kinds of stretched polyester fibers having a fiber diameter of 10 μm or more and less than 20 μm and stretched polyester fibers having a fiber diameter of 20 μm or more and less than 30 μm as main fibers, and contains a core sheath type polyester composite fiber which contains a terephthalic acid as a dicarboxylic acid component and ethylene glycol and tetramethylene glycol as diol components, and has crystalline copolymerization polyester having a melting point of 160-185°C as a sheath part, and non-stretched binder fibers, as binder fibers, wherein Frazier permeability of the wet non-woven fabric is 8.0-20.0 cm3/cm2 s, internal bond strength is 290 mJ or more, and a paper-making net surface of the wet non-woven fabric is a membrane coating surface.SELECTED DRAWING: None
Patent JP-2022100279-A (JP)
Title: Marine battery with water ingress and shock detection
Inventor: STEVEN J GONRING
IPC: H01M10/48
Filed: 2021-12-21
Abstract: To provide a marine battery system that provides energy to a marine vehicle load.SOLUTION: In a ship 100 power storage device system 101, a battery system includes: a battery; an enclosure configured to at least partially encapsulate the battery; and a battery management system including a temperature sensor configured to detect temperature information within the enclosure, a pressure sensor configured to detect pressure information within the enclosure, and a battery controller coupled to the temperature sensor and the pressure sensor. The controller is configured to receive the temperature information from the temperature sensor, receive the pressure information from the pressure sensor, determine whether an enclosure breach condition has occurred based on a comparison of the temperature information and the pressure information, and in response to a determination that the enclosure breach condition has occurred, perform an enclosure breach mitigation action.SELECTED DRAWING: Figure 1
Patent JP-2022046643-A (JP)
Title: Method and system for distributed cryptographic key provisioning and storage via elliptic curve cryptography
IPC: H04L9/08
Filed: 2021-12-24
Abstract: PROBLEM TO BE SOLVED: To provide a system and a method for distributing multiple cryptographic keys used to access data. 
     SOLUTION: A method for distributing multiple cryptographic keys used to access data includes the steps of: receiving a data signal superimposed on an access key request; generating n key pairs using key pair generation algorithm; deriving an access private key; generating an access public key corresponding to the derived access private key; and electronically transmitting a data signal superimposed on a private key included in one of the n key pairs. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT