baber/WOPTO huggingface dataset:
Patent JP-2023106084-A (JP)
Title: Chuck device
Inventor: HORI KANTARO
IPC: H01L21/304
Filed: 2022-01-20
Abstract: To provide a chuck device capable of stably performing wafer flattening (that is, polishing or grinding) with the help of anodization.SOLUTION: A chuck device (2) is configured to hold a wafer during the wafer (W) flattening with the help of anodization. This chuck device includes a chuck cover (22), an adsorption portion (23), and a current-carrying portion (24). The adsorption portion (23) includes an adsorption surface (20) for adsorbing the wafer (W). The current-carrying portion (24) is provided in the adsorption portion (23) so as to conduct contact current with the wafer (W) attracted to the adsorption portion (23). The chuck cover (22) insulatively covers the adsorption portion (23) and the current-carrying portion (24) while exposing the adsorption surface (20).SELECTED DRAWING: Figure 1
Patent JP-2023108430-A (JP)
Title: Pulp molded product
Inventor: SAKAIRI KOJI
IPC: D21J5/00
Filed: 2022-01-25
Abstract: To provide a pulp molded product having a high strength with a small thickness.SOLUTION: A pulp molded product MP2 of the present invention has a bending elastic modulus of 800 MPa or more with a thickness of 1.5 mm or less.SELECTED DRAWING: Figure 1
Patent JP-2023113330-A (JP)
Title: Estimation device and estimation method
Inventor: YAMADA KENICHIRO
IPC: G06Q30/0201
Filed: 2022-02-03
Abstract: To provide an estimation device and an estimation method which facilitate estimation of the plane residence time.SOLUTION: In a cloud system 100, an estimation device 101 including a processor which executes a program and a storage device which stores the program executes: acquisition processing of acquiring human flow direction data 112 indicating the time-series movement locus of a human in a region in which a section 131 having one or more planes opposed to the human is arranged; calculation processing of calculating the residence time of the human on the plane on the basis of the human flow direction data 112 acquired by the acquisition processing and the position of the plane in the section 131; and output processing of outputting the residence time calculated by the calculation processing.SELECTED DRAWING: Figure 1
Patent JP-2022125011-A (JP)
Title: Wireless binaural hearing device system with adaptive control of transmission voltage
Inventor: IVAN RIIS LARSEN
IPC: H04R1/10
Filed: 2022-02-04
Abstract: To provide a wireless binaural hearing device system for adaptively operating a transmission voltage, a method for operating the system, and a wireless hearing device.SOLUTION: In a wireless binaural hearing device system 100, a first hearing device 10R and a second hearing device 10L include wireless communication units 16R and 16L and antennas 22R and 22L, power sources 14R and 14L having a primary voltage source and a secondary voltage source for providing a voltage lower than the primary voltage source, and detector devices 18R and 18L for providing quality indicators indicative of the quality of a wireless link 200 between the first hearing device and the second hearing device. When the quality indicator exceeds a threshold value, a controller of each of the hearing devices causes each hearing device to operate in a low power mode in which each hearing device uses its secondary voltage source to drive transmission by its antenna, and when the quality indicator is below the threshold value, the controller causes each hearing device to operate in a normal power mode in which each hearing device uses its primary voltage source to drive the transmission by its antenna.SELECTED DRAWING: Figure 2
Patent JP-2023114648-A (JP)
Title: Seal ring
Inventor: TSUJI KAZUAKI
IPC: F16J15/10
Filed: 2022-02-07
Abstract: To provide a high-performance seal ring retaining seal performance even under a high temperature condition.SOLUTION: A seal ring has an annular shape as the whole, and includes an inner ring 110, an outer ring 120 and a seal material 130 sandwiched by the inner ring 110 and the outer ring 120 from the inside and the outside in a radial direction. The seal material 130 has a center part 130a, a first protrusion 130b protruding outward in the radial direction of the center part 130a, a second protrusion 130c protruding inward in the radial direction of the center part 130a, a third protrusion 130d protruding toward a direction orthogonal to the radial direction of the center part 130a, and a fourth protrusion 130e protruding toward an opposite side to the third protrusion 130d with the center part 130a being a boundary. The first protrusion 130b is received in a receiving part 120a formed between a pair of protrusions 122 of the outer ring 120.SELECTED DRAWING: Figure 11
Patent JP-2023114830-A (JP)
Title: Communication relay device and elevator system
Inventor: KOIDE KAZUAKI
IPC: B66B1/06
Filed: 2022-02-07
Abstract: To provide a communication relay device and an elevator system capable of reducing working loads for installations.SOLUTION: A communication relay device comprises: a storage part for storing map information in which codes indicating the names of floors of a building are associated with floor control values given in a sequential order to floors where a car is set to stop; a code acquisition part for acquiring a code transmitted to correspond to the car location from a control device; a notification part for notifying a cooperation device of a floor control value as the car position based on map information and the acquired code by the code acquisition part; a car button detecting part for detecting whether each of the multiple car buttons is the on state or the off state; and a map updating part for creating updated map information with updated correspondences between the codes and the floor control values for the map information, and updating the map information stored in the storage part to the updated map information based on the detection result by the car button detecting part and on the acquired code by the code acquisition part.SELECTED DRAWING: Figure 3
Patent JP-2023115817-A (JP)
Title: Brushless motor and power tool
Inventor: MIZUNO MITSUMASA
IPC: H02K1/276
Filed: 2022-02-08
Abstract: To reduce cogging torque.SOLUTION: A brushless motor 1 includes a rotary shaft 2, a rotor core 71 holding the rotary shaft 2, a plurality of permanent magnets 72 held on the rotor core 71, and a stator core 4 arranged around the rotor core 71. The rotor core 71 includes a first core block 7A and a second core block 7B stacked along an axial direction of the rotary shaft 2. The first core block 7A and the second core block 7B have at least one first proximity part PA and at least one second proximity part PB on the outer peripheral surfaces. The at least one first proximity part PA has a narrower distance from the stator core 4 than the peripheral part when viewed from one direction. The at least one second proximity part PB has a narrower distance from the stator core 4 than the peripheral part when viewed from one direction. The position of the at least one first proximity part PA and the position of the at least one second proximity part PB are different from each other when viewed from one direction.SELECTED DRAWING: Figure 1
Patent JP-2022070954-A (JP)
Title: Systems for measuring impedances between multiple electrodes of medical device
IPC: A61B5/287
Filed: 2022-02-10
Abstract: PROBLEM TO BE SOLVED: To provide systems and methods for measuring impedances across multiple electrode pairs. 
     SOLUTION: Systems 40 and methods may simultaneously provide drive signals between electrode pairs and then sense the voltage signals that develop at the electrodes. Digital signal processing may be used to synchronously demodulate the voltage signal at each electrode to determine impedances ZA, ZB at the electrodes. Each electrode pair may be driven at a unique frequency to allow significantly increasing the number of electrode pairs and/or increasing drive current magnitudes. Synchronous demodulation allows the unique frequencies to be detected independently of each other while minimizing crosstalk. Typically, the drive frequencies are made orthogonal by setting the drive frequencies at harmonics of a common base frequency and measuring a response over an integer number of cycles. 
     SELECTED DRAWING: Figure 3 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023120983-A (JP)
Title: Information processing device, information processing method, and information processing program
Inventor: YAMADA TAKASHI
IPC: G06Q50/10
Filed: 2022-02-18
Abstract: To provide an information processing device, information processing method, and information processing program, which enable provision of high-quality content.SOLUTION: An information processing device disclosed herein comprises a reaction reception unit and a provision unit. The reaction reception unit receives reaction of another user on highlight display highlighting a portion of content being displayed on a screen as specified by a user. The provision unit provides integrated content obtained by arranging pieces of information representing the content in a display order based on content of the reaction.SELECTED DRAWING: Figure 3
Patent JP-2023123270-A (JP)
Title: Underpants type absorbent article and production method of the same
Inventor: HIRAMATSU REIKO
IPC: A61F13/15
Filed: 2022-02-24
Abstract: To provide an underpants type absorbent article capable of enhancing convenience of portability even in the case that a thickness of an absorber is increased.SOLUTION: There is provided an underpants type absorbent article 10 comprising: an absorbent main body 1 having an absorber 16; and an exterior body 2 arranged on a non-skin surface side of the absorbent main body. The underpants type absorbent article comprises: an abdominal side part 10F, a crotch part 10C and a back side part 10R. The underpants type absorbent article is arranged with a pair of side seal parts 11, a waist opening 12, and a pair of right and left leg opening parts 13, and extends in a width direction and a bodice direction. A crotch part is arranged with: a center lateral line 31 which is a fold line traversing the absorber in a width direction X, and equally divides a length in the bodice direction connecting the abdominal part, the crotch part and the back part of the underpants type absorbent article; and a fold line 32 which includes an intersection with the center lateral line, and is inclined toward a center lateral line in the bodice direction. In a natural state of the underpants type absorbent article, a lower end outer edge of the crotch part is formed along the fold line, and in a state in which the pair of side seal parts is extended outward in the width direction and in a lateral direction, respectively, the lower end outer edge of the crotch part is formed along the center lateral line.SELECTED DRAWING: Figure 3
Patent JP-2022132223-A (JP)
Title: fluorine-containing copolymer
Inventor: ISAKA TADAHARU
IPC: C08J5/18
Filed: 2022-02-28
Abstract: To provide a fluorine-containing copolymer which can obtain a beautiful molded article by molding at a high injection speed by an injection molding method, can form a thin coating layer at a high speed on a core wire having a small diameter by an extrusion molding method and can obtain a molded article which is excellent in wear resistance at 125°C, solvent crack resistance, low oxygen permeability, rigidity at a high temperature of 85°C, deformation resistance, tensile creep resistance properties at 120°C and durability against a repeated load.SOLUTION: There is provided a fluorine-containing copolymer containing a tetrafluoroethylene unit, a hexafluoropropylene unit and a perfluoro(propyl vinyl ether) unit, wherein the content of the hexafluoropropylene unit is 10.3 to 11.5 mass% based on the total monomer units, the content of the perfluoro (propyl vinyl ether) unit is 0.8 to 1.6 mass% based on the total monomer units and the melt flow rate at 372°C is 10.0 to 13.0 g/10 min.SELECTED DRAWING: None
Patent JP-2022132224-A (JP)
Title: fluorine-containing copolymer
Inventor: ISAKA TADAHARU
IPC: C08J5/18
Filed: 2022-02-28
Abstract: To provide a fluorine-containing copolymer which is less likely to be deformed even in a molted state, can obtain a beautiful injection molded article by molding by an injection molding method, can form a very thick coating layer having a uniform thickness on a core wire having a very large diameter by molding by an extrusion molding method, can obtain a beautiful tube by molding by an extrusion molding method and can obtain a molded article which is excellent in wear resistance at 110°C. low oxygen permeability, rigidity at a high temperature of 85°C, tensile creep properties at 130°C and durability against a repeated load.SOLUTION: There is provided a fluorine-containing copolymer containing a tetrafluoroethylene unit, a hexafluoropropylene unit and a perfluoro(propyl vinyl ether)unit, wherein the content of the hexafluoropropylene unit is 6.0 to 7.6 mass% based on the total monomer units, the content of the perfluoro(propyl vinyl ether)unit is 1.5 to 2.4 mass% based on the total monomer units and the melt flow rate at 372°C is 4.5 to 9.5 g/10 min.SELECTED DRAWING: None
Patent JP-2023128839-A (JP)
Title: Portable elevating lift workbench
Inventor: OSHIMA TSUTOMU
IPC: B66F9/06
Filed: 2022-03-04
Abstract: To provide a portable elevating lift workbench which can be conveyed to a job site of high-place work.SOLUTION: A portable elevating lift workbench 100 includes: a base 102; a telescopic pole 104 which is attachable to/detachable from the base; a pump 106 which is attachable to/detachable from the base to expand/contract the pole; a tank 108 which is attachable to/detachable from the base to store working fluid of the pump; and a basket-like stage 110 which is attachable to/detachable from the pole.SELECTED DRAWING: Figure 1
Patent JP-2023130123-A (JP)
Title: semiconductor light emitting device
Inventor: MIYAZAKI MASARU
IPC: H01L33/62
Filed: 2022-03-07
Abstract: To provide a semiconductor light emitting device capable of realizing a reduction in size and minimizing likelihood of a trouble due to intrusion of a solder.SOLUTION: Included are: a substrate 1 including a first principal surface 11 facing one side z1 in a thickness direction thereof; a first electrode 2 provided on the substrate 1; a semiconductor light emitting element 4; and a light-transmitting resin 6 that covers the semiconductor light emitting element 4. The first electrode 2 includes a first bonding portion 24, a first portion 21, a second portion 22, and a third portion. The first bonding portion 24 is formed on the first principal surface 11 and is bonded and electrically conducted to the semiconductor light emitting element 4. The first portion 21 and the second portion 22 are formed on the first principal surface 11 and is disposed on one side x1 in a first direction. The first portion 21 is connected to the first bonding portion 24. The second portion 22 is apart from the first bonding portion 24 and is apart from the first portion 21 in a second direction. The third portion is formed on a place different from the first principal surface 11. The first portion 21 and the second portion 22 are electrically conducted to each other through the third portion.SELECTED DRAWING: Figure 1
Patent JP-2023134179-A (JP)
Title: inspection system
Inventor: NAKANISHI ISAO
IPC: G06F8/65
Filed: 2022-03-14
Abstract: To provide an inspection system which efficiently upgrades versions of software in the whole of the inspection system and quickly downgrades the versions in a case of a failure during the version upgrading.SOLUTION: An inspection system comprises an update control unit for updating to-be-updated software that is to be updated, and further comprises: a basic operation check unit for automatically or partially manually executing an operation check on the to-be-updated software after the update control unit updated the to-be-updated software; a version downgrading instruction unit for outputting an instruction to restore the to-be-updated software to the state before the update when a malfunction in the operation of the to-be-updated software is determined based on a result of the operation check; and a version downgrading unit for restoring the to-be-updated software to the state before the update through the instruction of the version downgrading instruction unit.SELECTED DRAWING: Figure 4
Patent JP-2023136368-A (JP)
Title: Apparatus management server and air conditioner
Inventor: FUKUCHI TAKAYUKI
IPC: G06Q10/20
Filed: 2022-03-17
Abstract: To provide an apparatus management server and an air conditioner that facilitate the use of services.SOLUTION: In a service order reception system, an apparatus management server 2 that is communicably connected to an air conditioner 1 and manages the air conditioner 1 includes: an order reception determination unit 41 that determines whether or not ticket information indicating the right to receive a service is available when application information indicating an application for a service related to the air conditioner 1 is accepted; and an ordering unit 42 that outputs order reception information corresponding to the application information to an installation worker terminal 4 or a cleaning contractor terminal 5 when it is determined that the ticket information is available.SELECTED DRAWING: Figure 4
Patent JP-2023137028-A (JP)
Title: Game machine
Inventor: KANEKO HIROYA
IPC: A63F5/04
Filed: 2022-03-17
Abstract: To allow an expectation value in subsequent games to differ according to a game state when shifting to an advantageous section.SOLUTION: A game machine includes a non-internally won bonus in which a special winning combination is not won, and an internally won bonus in which winning of a special winning combination is carried over. The game machine includes a case shifting to an advantageous section from a normal section in a non-internally won bonus. The game machine includes a case shifting to an advantageous section from a normal section in an internally won bonus. An expectation value of the number of imparted game media in an advantageous section when shifting to the advantageous section from a normal section in an internally won bonus is higher than an expectation value of the number of imparted game media in an advantageous section when shifting to the advantageous section from a normal section in a non-internally won bonus. Specifically, when shifting to an advantageous section in a state other than an early morning (RT1 and normal mode 1) in Fig. (b), control is always shifted to a heaven B preparation mode. Contrarily, when shifting to an advantageous section in a state in an early morning, almost all is shifted to a normal A mode.SELECTED DRAWING: Figure 233
Patent JP-2023137519-A (JP)
Title: Polydecamethylene glycol di(meth)acrylate, polymer, resin composition, monomer composition, and production method
Inventor: AIZAWA AKIRA
IPC: C08F20/10
Filed: 2022-03-18
Abstract: To provide polydecamethylene glycol di(meth)acrylate for producing a polymer which is excellent in heat resistance, viscoelasticity and low hygroscopicity.SOLUTION: Polydecamethylene glycol di(meth)acrylate is represented by the following formula (1). In the formula (1), R1 and R2 are each independently a hydrogen atom or a methyl group, and n is an integer of 2 or more.SELECTED DRAWING: None
Patent JP-2023140179-A (JP)
Title: Polymer dispersion type liquid crystal device
Inventor: YAMAMOTO SAORI
IPC: G02F1/133
Filed: 2022-03-22
Abstract: To enhance transmittance of a light control area sufficiently while making a wiring part for applying a driving voltage to a light control area inconspicuous in a light control film having the light control area.SOLUTION: A polymer dispersion type liquid crystal device comprises: a first transparent electrode layer; a second transparent electrode layer; a light control film that has a polymer dispersion type liquid crystal layer provided between the first transparent electrode layer and the second transparent electrode layer; and a driving device that drives the light control film. The light control film has: a light control area that is formed outside an insulation area formed by the first transparent electrode layer and second transparent electrode layer being partially removed; and a wiring part that connects from an edge of the light control film to the light control area. A wiring width of the wiring part is equal to or less than 500 μm, and the driving device is configured to AC-actuate the light control area by applying an AC driving voltage to the light control area via the wiring part based on a voltage application time more than 4 times a time constant of the wiring part on the basis of a resistance value of the wiring part and capacity of the wiring part.SELECTED DRAWING: Figure 1
Patent JP-2022084818-A (JP)
Title: Bioinformatics system, apparatus, and method for performing secondary and/or tertiary processing
IPC: G16B30/10
Filed: 2022-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a genomics analysis platform which executes a bioinformatics analysis on gene sequence data. 
     SOLUTION: A genomics analysis platform forms: one or more first integrated circuits (CPU) to perform a first set of genomic processing steps of a sequence analysis pipeline; and a field programmable gate array (FPGA). The FPGA is configured by firmware to arrange a set of hardwired digital logic circuits that are interconnected by a plurality of physical interconnects to perform a second set of genomic processing steps of the sequence analysis pipeline. A second integrated circuit in which a set of hardwired digital logic circuits of each FPGA is arranged as a set of processing engines to perform the second set of genomic processing steps, and a shared memory are provided. 
     SELECTED DRAWING: Figure 35 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023141030-A (JP)
Title: semiconductor module
Inventor: HAMANA HIDEAKI
IPC: H01L23/40
Filed: 2022-03-23
Abstract: To provide a semiconductor module that can solve a heat radiation problem and realizes a structure of a simple electric circuit.SOLUTION: A semiconductor module comprises: a semiconductor device 8 that has a first electrode and a second electrode; a lead electrode 4 that is a first external electrode which is connected to the first electrode; a conductive heat radiation fin 2 that is a second external electrode which is connected to the second electrode; and a non-conductive case 9 that has a hole through which the lead electrode penetrates. The semiconductor device and the lead electrode are wedged between the case and the heat radiation fin to be stored, a space between the second electrode and the heat radiation fin of the semiconductor device and a space between the first electrode and the lead electrode of the semiconductor device are electrically connected to each other, and the semiconductor device, the lead electrode, the heat radiation fin and the case are crimped and fixed.SELECTED DRAWING: Figure 1
Patent JP-2023141743-A (JP)
Title: Robot system and method for controlling robot
Inventor: TAKAGI KAZUTERU
IPC: G06F3/01
Filed: 2022-03-24
Abstract: To change a method for notification for delivering information from a robot to a user according to situations of the user.SOLUTION: The robot system includes: a control unit for controlling operations of a robot; an information acquisition unit for acquiring facility apparatus information on situations of a set facility apparatus and positional information of a user; a notification unit for delivering information from the robot to the user through at least one of the sense of touch, the sense of sight, and the sense of hearing of the user; and a moving unit for moving the robot to near the user. The control unit moves to near the user according to the positional information and generates an instruction to drive the notification unit according to the facility apparatus information.SELECTED DRAWING: Figure 1