baber/WOPTO huggingface dataset:
Patent JP-2023067148-A (JP)
Title: Navigation device and route search method
Inventor: INOUE FUYUKI
IPC: G08G1/0969
Filed: 2021-10-29
Abstract: To provide a technology with which, for a vehicle whose size changes with the dimension of luggage, it is possible to utilize a route that helps avoid an unexpected collision in advance.SOLUTION: A navigation device according to the present invention comprises: a road shape storage unit for storing information on the shape of a road including the size of the road; a current position acquisition unit for acquiring the current position of a vehicle; an input acceptance unit for accepting input of a destination; a luggage information acquisition unit for acquiring information on the luggage placed on a loading platform through a camera installed at a prescribed position of the vehicle; a luggage size calculation unit for calculating the dimension of the luggage using the information acquired by the luggage information acquisition unit; and a route calculation unit for calculating a route to a destination travelable for the vehicle loaded with the luggage by using the information on the road shape, information pertaining to the loading platform, the current position, the destination, and the dimension of the luggage.SELECTED DRAWING: Figure 1
Patent JP-2023068500-A (JP)
Title: Information processing apparatus and printing system
Inventor: JAMAKER JOSKUA RENPOHO
IPC: G06F3/12
Filed: 2021-11-02
Abstract: To save time and effort for a user required for setting of a print condition for every page.SOLUTION: When a control unit 30 receives an initial print instruction for image data indicating images of a plurality of pages through an operation unit 31, the control unit sets a print condition for every page, generates a first print job including the set print condition for every page and image data of an object to be printed, transmits the first print job to an image forming apparatus 2 through a communication unit 34, and stores the set print condition for every page in an HDD 33 in association with the image data of the object to be printed. When the control unit 30 receives the second and subsequent print instructions for the image data through the operation unit 31, reads out, from the HDD 33, the print condition for every page corresponding to the image data of the object to be printed, generates a second print job including the read-out print condition for every page and the image data of the object to be printed, and transmits the second print job to the image forming apparatus 2 through the communication unit 34.SELECTED DRAWING: Figure 5
Patent JP-2022010013-A (JP)
Title: Electron emitter and method of fabricating the same
IPC: H01J19/24
Filed: 2021-11-04
Abstract: PROBLEM TO BE SOLVED: To provide an electron emitter and a method of fabricating the electron emitter. 
     SOLUTION: According to certain embodiments, an electron emitter includes a tip with a planar region having a diameter in a range of approximately (0.05-10) micrometers. The electron emitter tip is configured to release field emission electrons. The electron emitter further includes a work-function-lowering material applied onto the tip. 
     SELECTED DRAWING: Figure 2 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022010220-A (JP)
Title: Semiconductor device
IPC: H01L29/06
Filed: 2021-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device capable of electrically separating a high breakdown voltage MOS and a high breakdown voltage separation region with a small area and improving malfunction resistance by suppressing a leak current. 
     SOLUTION: A high-side circuit region 4, a low-side circuit region 5, and a high breakdown voltage MOS7 which transfers signals between the high-side circuit region 4 and the low-side circuit region 5 are provided in one semiconductor substrate 8. A high breakdown voltage separation region 9 separates the high-side circuit region 4 and the low-side circuit region 5. A trench separation 11 separates the high breakdown voltage MOS7 and the high breakdown voltage separation region 9. An N-type diffusion layer 12 is provided on an upper surface of a semiconductor substrate 8 in the high-side circuit region 4 and the high breakdown voltage separation region 9. A plurality of N-type regions 24 are provided inside the trench separation 11, and separated from each other surrounded by the trench separation 11. A plurality of metal wires 25 gradually give electric potential to the plurality of N-type regions 24 from a low side toward a high side. 
     SELECTED DRAWING: Figure 7 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022024055-A (JP)
Title: Composition for treating and/or preventing peripheral neuropathy
IPC: A61K31/27
Filed: 2021-11-12
Abstract: PROBLEM TO BE SOLVED: To provide a composition for treating and/or preventing peripheral neuropathy by promoting regeneration of peripheral nerves. 
     SOLUTION: A composition for treating and/or preventing a peripheral neuropathy containing ((1S)-1-((((1S)-1-benzil-2,3-dioxo-3-(cyclopropylamino)propyl)amino)carbonyl)-3-methylbutyl)carbamic acid 5-methoxy-3-oxapentylester. The peripheral neuropathy is caused by axonopathy or myelinopathy of peripheral nerves. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023074354-A (JP)
Title: Decorative laminate comprising metallic layer and adhesive layer
Inventor: MIKAMI HARUYUKI
IPC: C09D201/00
Filed: 2021-11-17
Abstract: To provide a decorative laminate comprising a metallic layer and an adhesive layer, which is excellent in metallic luster and can reduce or prevent appearance failures.SOLUTION: A decorative laminate according to one embodiment of the present invention comprises an adhesive layer, and a metallic layer comprising metallic pigment particles in the state order. An outermost surface of the metallic layer, which is opposite the adhesive layer, has clarity of about 0.5 or more.SELECTED DRAWING: Figure 1
Patent JP-2023074550-A (JP)
Title: LED lighting device
Inventor: KITAGAWA ATSUSHI
IPC: H05B47/10
Filed: 2021-11-18
Abstract: To solve a problem in which: a certain amount of voltage is applied even when an LED on a lighting fixture side is turned off, and the voltage continues to be applied to the anode of the LED in a structure in which a switch for turning on and off is provided on the lighting fixture side, and when the voltage continues to be applied to the anode (or cathode) of the LED in this manner, the migration phenomenon progresses inside the LED, resulting in a short life of the LED.SOLUTION: A line break circuit is provided in wiring to an anode, which turns on when the voltage of the wiring to the anode is a lighting voltage, and turns off when the voltage reaches an extinguishing voltage, such that no voltage is applied to the LED when it is extinguished.SELECTED DRAWING: Figure 1
Patent JP-2023075671-A (JP)
Title: antenna device
Inventor: OKAWA YOSHIHIDE
IPC: H01Q23/00
Filed: 2021-11-19
Abstract: To provide an antenna device capable of improving the heat radiation property.SOLUTION: An antenna device comprises a communication part, a control part, and a coupling part. The communication part has a first wiring board, an antenna element, and a beamforming IC. The first wiring board has a first surface and a second surface located at an opposite side to the first surface as the principal surfaces. The antenna element is located on the first surface. The beamforming IC is located on the second surface. The control part has a second wiring board. The first and second wiring boards are coupled with each other by the coupling part. The coupling part is located so as to couple between an edge part of the second surface and an edge part of a principal surface of the second wiring board.SELECTED DRAWING: Figure 1
Patent JP-2023047254-A (JP)
Title: Wireless communication system and method
Inventor: LIU DA
IPC: H04L1/00
Filed: 2021-11-19
Abstract: To ensure operations of a feedback mechanism and a retransmission mechanism of data transmission in wireless communication, cut down costs, and reduce the waste of resources.SOLUTION: A wireless communication system according to one embodiment includes a first node, a second node, and a third node. The first node establishes a wireless communication link with the second node to perform wireless communication, and transfers connection information performing wireless communication to the third node. The third node intercepts the wireless communication link based on the connection information, and receives transmission data transmitted from the second node to the first node. When an error occurs while the third node is receiving the transmission data transmitted from the second node to the first node, the error occurs when the first node receives the transmission data from the second node, and the third node interferes in reception of the transmission data by the first node from the second node so as to trigger retransmission by the second node.SELECTED DRAWING: Figure 1
Patent JP-2023076946-A (JP)
Title: electric work machine
Inventor: ONISHI YUKIKO
IPC: B25F5/00
Filed: 2021-11-24
Abstract: To provide an electric work machine configured so that constituents of the machine can be suppressed from being broken even when loads acting on a spindle increase.SOLUTION: An electric work machine comprises a motor, a planetary gear mechanism, at least a portion of which is arranged closer to a front side than the motor, which is actuated by rotation force of the motor, a spindle, at least a portion of which is arranged closer to a front side than the planetary gear mechanism, and a spindle lock mechanism that transmits rotation force in one direction from a carrier of the planetary gear mechanism to the spindle. The carrier has a hole into which a rear part of the spindle is inserted. An outer surface of the rear part of the spindle includes two flat surfaces. An inner surface of the hole of the carrier includes two flat surfaces contacting the two flat surfaces of the spindle respectively. The spindle lock mechanism has a lock cam, arranged around the spindle, at a side closer to the front side than a front surface of the carrier, which can rotate together with the spindle, a lock ring arranged around the lock cam, and a plurality of cylindrical members arranged between the lock cam and the lock ring.SELECTED DRAWING: Figure 6
Patent JP-2023079321-A (JP)
Title: Skin treatment device
Inventor: TANAKA ASAKO
IPC: A61N1/06
Filed: 2021-11-29
Abstract: To achieve an electrode arrangement capable of applying a preferable and uniform skin treatment effect, over a whole contact region of a skin of a user to which a skin treatment device contacts.SOLUTION: There is provided a skin treatment device comprising a plurality of electrode groups which can contact a skin of a user, the plurality of electrode groups including a first electrode group and a second electrode group. The first electrode group includes a plurality of first electrodes which is arranged at a first prescribed angle along a first circumference, and the second electrode group includes a plurality of second electrodes which is arranged at a second prescribed angle along a second circumference which is concentric to the first circumference and which has a diameter greater than a diameter of the first circumference.SELECTED DRAWING: Figure 3
Patent JP-2023079874-A (JP)
Title: Fixing device of facility device
Inventor: YOSHIKAWA SHOGO
IPC: F24H9/06
Filed: 2021-11-29
Abstract: To provide a fixing device of a facility device configured by a light and small member for attaching a functional unit of the facility device to a frame body of an opening peripheral edge portion of a pipe shaft in a building.SOLUTION: A fixing device (1) installs a facility device (4) in a pipe shaft (3) in which a gas pipe, a water service pipe and the like in a building are piped, and the facility device (4) is composed of a plurality of functional units (5 and 6). The fixing device (1) fixes the plurality of functional units (5 and 6) on a metallic frame body (8) fixed to a wall portion forming the pipe shaft (3). The frame body (8) has a peripheral member (9) fixed to the wall portion, and a partitioning member (10) for partitioning an opening portion (11) formed by the peripheral member (9) into a plurality of sections (11a to 11c). A supporting member (12) for supporting a rear portion of at least one functional unit (6) to the frame body (8) in a cantilever manner.SELECTED DRAWING: Figure 3
Patent JP-2023081076-A (JP)
Title: Information processing device, information processing system and information processing method
Inventor: MIHASHI MASAHIRO
IPC: G06Q30/0282
Filed: 2021-11-30
Abstract: To increase possibility of proposing an application suitable to a user of an apparatus.SOLUTION: An information processing device includes an identification unit for identifying a first application whose use is proposed to a user on the basis of a feature of an organization to which the user belongs from among applications that are not included in a set of one or more applications available to the user of an apparatus, and a display control unit for displaying a screen including information on the first application on the apparatus.SELECTED DRAWING: Figure 4
Patent JP-2022027832-A (JP)
Title: Peeling tool
IPC: A23N15/08
Filed: 2021-12-03
Abstract: PROBLEM TO BE SOLVED: To provide a peeling tool that suppresses deterioration of work efficiency in peeling onion skins or the like manually. 
     SOLUTION: The peeling tool 11 includes: a blade body 16, an air exhaust nozzle 17, a changeover section 18, and a handle 19. In the blade body 16, the edge is formed in one marginal part in a blade width direction. The air exhaust nozzle 17 blows out air from an exhaust port 17a. The handle 19 is composed of a first handle part 21, a second handle part 22, and a positioning mechanism 23. The positioning mechanism 23 is provided with a recessed part 41 and a projected part 42, and the mechanism 23 determines the position of the second handle part 22 relative to the first handle part 21, in a state that the first and the second handle parts 21, 22 are superimposed on each other in the thickness direction of the blade body 16. The recessed part 41 is provided in the first handle part 21. The projected part 42 is fixed to the second handle part 22 while projecting to the first handle part 21 side, and can be inserted into and removed from the recessed part 41. 
     SELECTED DRAWING: Figure 3 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023083788-A (JP)
Title: Information processing apparatus, information processing method, and information processing system
Inventor: SAKURAI AKIHIRO
IPC: G06Q50/10
Filed: 2021-12-06
Abstract: To provide an information processing apparatus that makes it possible to easily consult with an appropriate party.SOLUTION: An information processing apparatus including a communication unit that communicates with another apparatus, a psychological distance calculation unit that calculates a psychological distance quantitatively representing ease of initiating communication between users, and a control unit that, when the communication unit receives an interaction request message that requires an interaction with another user from a terminal used by a user, determines a transmission destination of the interaction request message based on the psychological distance, is provided.SELECTED DRAWING: Figure 1
Patent JP-2023084209-A (JP)
Title: Inspection device for cylinder inner surface
Inventor: OURA TAKASHI
IPC: G01N21/954
Filed: 2021-12-07
Abstract: To enable an inner surface of a cylindrical inspection object to be inspected without rotating an inspection probe upon inspection of the inner surface of the cylindrical inspection object while scanning laser beam in a 360-degree direction.SOLUTION: An optical element having a reflection or refraction angle in a 360-degree direction is provided in a distal end portion of an inspection probe 12. The inspection probe 12 transmits laser beam having an irradiation angle which has been adjusted by an irradiation angle adjustment unit 18 to the distal end portion which is to be inserted into the inside of an inspection object 80, the inspection probe 12 causes the transmitted laser beam to reflect or refract by an optical element 30 to thereby sequentially irradiate an entire circumference of the inner surface of the inspection object 80 with the laser beam, thus causes reflection light reflected from the inner surface of the inspection object 80 by the optical element 30 to transmit to an end surface on an opposite side of the distal end portion.SELECTED DRAWING: Figure 9
Patent JP-2022094338-A (JP)
Title: Method for controlling charging device
Inventor: KARSTEN HAEHRE
IPC: H02J7/04
Filed: 2021-12-10
Abstract: To provide a method for controlling a charging device.SOLUTION: A charging device includes: a first electrical connection (4) for an input-side power supply of the charging device (1); a second electrical connection (5) for an output-side power supply of a device that is to be charged; a charging electronic system (6) having a power electronic system (7); a cooling device (9) with a coolant feed line (10) and a coolant return line (11); at least one first temperature sensor (12) for ascertaining a temperature of a barrier layer of a power semiconductor in the power electronic system (7); at least one second temperature sensor (13, 14) for ascertaining a temperature of the coolant; means for determining input power of the charging electronic system (6); and means for determining output power of the charging electronic system (6). The first temperature sensor (12) is monitored discretely in terms of time, and a power loss of the charging electronic system is controlled so that a rate of change of the temperature of the barrier layer is limited to ensure that a maximum temperature of the barrier layer is not exceeded.SELECTED DRAWING: Figure 1
Patent JP-2022043157-A (JP)
Title: refrigerator
IPC: F25D11/00
Filed: 2021-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerator capable of further saving energy in a cooling operation during absence of a user. 
     SOLUTION: A refrigerator includes: a storage chamber disposed in a heat insulation box; a door of the storage chamber; a cooling mechanism having a cooler for producing cold air and a compressor for supplying a refrigerant to the cooler; an operation portion for determining a control condition of the refrigerator; and a control portion executing a first control for controlling the refrigerator, a second control with power consumption less than that in the first control, and a third control with power consumption further less than that of the second control. The second control is terminated on the basis of a termination operation to the operation portion, and the third control is executed during a time when opening/closing frequency of the door is low, terminated on the basis of a condition different from the termination operation, and reduces a rotational frequency of the compressor per a prescribed time to reduce the power consumption in comparison with that in the second control. 
     SELECTED DRAWING: Figure 8 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023089802-A (JP)
Title: Information processing apparatus, method for controlling information processing apparatus, and program
Inventor: YANO TAKAAKI
IPC: G06F3/12
Filed: 2021-12-16
Abstract: To provide a UI according to a start-up environment of a sheet management application.SOLUTION: A client computer 101 and a print control device 102 as an information processing apparatus comprise a sheet management application for operating an image forming apparatus. When the sheet management application starts up in a local environment, the client computer 101 and print control device 102 performs control to enable reception of an operator's operation of a door open button, and when the sheet management application starts up in a remote environment, performs control to disable reception of the operator's operation of the door open button.SELECTED DRAWING: Figure 11
Patent JP-2023090043-A (JP)
Title: Imaging apparatus, method for controlling imaging apparatus, and program
Inventor: OGINO HIROSHI
IPC: H04N25/70
Filed: 2021-12-17
Abstract: To provide an imaging apparatus that can accurately correct a pixel group to be corrected.SOLUTION: An imaging apparatus is provided which has an imaging unit A102 and an imaging unit B106 having different structures. The imaging apparatus determines pixels corresponding to a pixel group including a plurality of adjacent defective pixels as pixels to be corrected based on an image related to output from the imaging unit A102, and calculates a correlation value between the pixels to be corrected and pixels around the pixels to be corrected based on an image related to output from the imaging unit B106 and the difference in characteristics between the imaging unit A and the imaging unit B. The imaging apparatus calculates a correction value of the pixel value of the pixels to be corrected based on the calculated correlation value.SELECTED DRAWING: Figure 1
Patent JP-2022097464-A (JP)
Title: Gripper for manipulator
Inventor: WALTER ROTH
IPC: B25J15/08
Filed: 2021-12-17
Abstract: To provide a gripper for an automatic handling assembly for quickly and surely gripping an object and loading and unloading the object.SOLUTION: The present invention is related to a gripper for a handling assembly in order to grip an object, the gripper comprising: a coupling element to be mounted to the object; and a base body to be mounted to the handling assembly, the base body including a clamping bracket arranged on the outside of a housing, and a clamping mechanism arranged in the housing and operationally connected to the clamping bracket. The clamping bracket has a latched state and an unlatched state. In the latched state, the clamping bracket is drawn to a position closely to the housing. In the unlatched state, the clamping bracket is pushed away from the housing. The clamping bracket is returned to the latched state when the clamping mechanism is not activated, allowing the coupling element to be clamped to the housing.SELECTED DRAWING: Figure 3
Patent JP-2023090575-A (JP)
Title: Fluid pressure actuator and actuator control system
Inventor: ONO SHINGO
IPC: F15B15/10
Filed: 2021-12-17
Abstract: To inhibit an excessive force from acting on a fluid pressure actuator and inhibit damage of an object.SOLUTION: A fluid pressure actuator 1 according to the disclosure includes: a cylindrical tube 11 which expands or contracts; a sleeve 12 which covers an outer peripheral surface of the tube 11, restricts axial expansion of the tube 11, and allows radial expansion of the tube 11; and a holding part 18 which is attached to the tip side as seen in the axial direction of the tube 11 and holds an object O. At least a portion, which holds the object O, of the holding part 18 is formed by an elastic member, and the holding part 18 has a contact detection part 120 which detects contact of the object.SELECTED DRAWING: Figure 1
Patent JP-2022033202-A (JP)
Title: Image sensor, moving body detection method, program, and control system
IPC: H04N5/232
Filed: 2021-12-21
Abstract: PROBLEM TO BE SOLVED: To provide an image sensor capable of more preventing the erroneous detection of a moving body. 
     SOLUTION: The image sensor includes an imaging part, an extraction part, a setting part, an identification part, and a detection part. The imaging part images an object space, to acquire image data. The extraction part extracts the motion feature amount of an object from the image data. The setting part sets sensitivity relating to motion identification according to the type of motion. The identification part identifies the motion of the object from the motion feature amount on the basis of the sensitivity. The detection part detects the moving body in the object space on the basis of the result of the identification. 
     SELECTED DRAWING: Figure 4 
     COPYRIGHT: (C)2022,JPO&INPIT