baber/WOPTO huggingface dataset:
Patent JP-2022075757-A (JP)
Title: Semiconductor storage device
IPC: G11C16/04
Filed: 2022-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor storage device capable of operating at a high speed. 
     SOLUTION: In a semiconductor storage device according to an embodiment, for read operation, a first row decoder applies, before applying a read voltage, a first kick voltage different from the read voltage to a first word line, a first driver supplies a first voltage to a first node of a first sense amplifier, a second driver supplies a second voltage to a second node of a second sense amplifier, the first sense amplifier is connected to a first bit line after the first node is charged with the first voltage, the second sense amplifier is connected to a second bit line after the second node is charged with the second voltage, the first sense amplifier determines data stored in a first memory cell by determining potential fluctuation of the first node after being connected to the first bit line, and the second sense amplifier determines potential fluctuation of the second node after being connected to the second bit line. 
     SELECTED DRAWING: Figure 9 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023069996-A (JP)
Title: Remote management system of indoor golf course
IPC: G06Q50/10
Filed: 2022-03-07
Abstract: PROBLEM TO BE SOLVED: To provide a remote management system of indoor golf courses capable of implementing various types of procedures relating to lending of an indoor golf course by remote management. 
     SOLUTION: A remote management system S of indoor golf courses L comprises a plurality of indoor golf courses L in which indoor golf devices G are arranged in one or a plurality of rooms R, and a management room M. The indoor golf course L includes and output device 3 including an output part 34 capable of outputting availability information for making a room available according to a reservation state of a user, and a settlement device 4 capable of settling up a room usage fee according to the usage state of the room R. The room R includes a photographing device 2 capable of photographing the inside of the room R, and the management room M includes a management device 5 connected to the output device 3, a lock device 1 and the photographing device 2 via a network N. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023130950-A (JP)
Title: electric vehicle
Inventor: CHO RI
IPC: B60L58/26
Filed: 2022-03-08
Abstract: To cool a battery without using electric power of the battery (without consuming electric power of the battery).SOLUTION: Outside air is cooled by utilizing condensed water occurring when an evaporator 6 for a passenger compartment is operated as an evaporator and a battery 11 is cooled by the cooled outside air SAb without using electric power (excluding power of a battery fan 14). In other words, a by-product (the condensed water) obtained by a heat pump system (a heat pump cycle) is effectively utilized to conduct thermal management (cooling) of the battery 11.SELECTED DRAWING: Figure 1
Patent JP-2023132327-A (JP)
Title: Providing program, providing apparatus, and providing method
Inventor: SO TATSUYA
IPC: G06Q50/26
Filed: 2022-03-10
Abstract: To provide support to service users regarding provision of nonwoven fabric products.SOLUTION: A providing program related to the present application causes a computer to execute: an acquisition procedure for acquiring service user information about a service user associated with a product user who uses a nonwoven fabric product, and facility information about a facility visited by the product user and the service user; and a provision procedure for providing the facility with information for the service user to receive the nonwoven fabric product at the facility based on the service user information and the facility information acquired by the acquisition procedure.SELECTED DRAWING: Figure 2
Patent JP-2023132601-A (JP)
Title: Pottery wheel
Inventor: IIJIMA HAJIME
IPC: B28B1/02
Filed: 2022-03-11
Abstract: To easily work a working object.SOLUTION: A pottery wheel 1 comprises: a base 2; a rotary shaft 3 rotatably supported by the base 2 and having a first hollow part 3 at the inside; a motor 4 fixed to the base 2 and rotationally driving the rotary shaft 3; a rotary table 5 fixed to the rotary shaft 3 so as to be rotatable with respect to the base 2; and a first suction pipe 6 having a second hollow part 6a connected to the first hollow part 3a of the rotary shaft 3. The rotary table 5 comprises a fist through hole 5b formed on a rotation axis L of the rotary shaft 3 to release the first hollow part 3a of the rotary shaft 3 to a top face 5a of the rotary table 5.SELECTED DRAWING: Figure 2
Patent JP-2023132699-A (JP)
Title: Communication device, control method for the same, and program
Inventor: NAKAGAWA TOSHIYUKI
IPC: H04W8/22
Filed: 2022-03-11
Abstract: To make it possible to notify information on communication compliant with the IEEE802.11be standard in the Wi-Fi Aware standard.SOLUTION: A communication device communicates a Wi-Fi Aware compliant frame including information that indicates that the communication device corresponds to the IEEE 802.11be standard and that it is capable of making use of a frequency bandwidth in excess of 160 MHz.SELECTED DRAWING: Figure 5
Patent JP-2023133029-A (JP)
Title: Razor handle, and razor having the razor handle
Inventor: TAKAHASHI WATARU
IPC: B26B21/52
Filed: 2022-03-11
Abstract: To provide a razor capable of shaving safely and smoothly, even in the case of a user such as a person with a small hand or an inexperienced barber.SOLUTION: In a razor handle 1 used for a razor having a blade body 6 having a cutting part 6a, and a handle 1 for a user to place his/her hand on, the handle 1 shows a circular, oval or polygonal shape on a cut surface orthogonal to an axial O direction of the handle, and has a trunk 3, and a first neck 2 positioned on the furthermore blade body 6 side than the trunk 3.SELECTED DRAWING: Figure 4
Patent JP-2023136819-A (JP)
Title: Switching power source device
Inventor: ARATAKI SHIGEMITSU
IPC: H02M3/28
Filed: 2022-03-17
Abstract: To provide a switching power source device having a simple configuration in which a problem that current limiting mode control cannot be performed due to the minimum pulse width of a main control circuit, can be easily avoided.SOLUTION: A driving pulse Vg outputted from a main control circuit 18 is transmitted to a point between the gate and the source of a main switching element 12 via a driving pulse transmission path 52. When a wave crest value of a switching current Isw reaches a reference value Ith, the main control circuit 18 performs current limiting mode control of inverting the driving pulse Vg to a low level. The driving pulse transmission path 52 includes a charging path 28 and a discharging path 30 for performing charging/discharging between the gate and the source, an auxiliary switching element 54 that is inserted at a point on the charging path 28 so as not to have an effect on connection/disconnection of the discharging path 30, and that connects/disconnects the charging path 28, and an auxiliary control circuit 56 that controls the on/off. When a prescribed time period Tn has elapsed after switching of the driving pulse Vg to a high level, the auxiliary control circuit 56 turns on the auxiliary switching element 54.SELECTED DRAWING: Figure 1
Patent JP-2023138185-A (JP)
Title: Memorial product relating to tooth and manufacturing method of the same
Inventor: YASHIO NORIYASU
IPC: A44C27/00
Filed: 2022-03-19
Abstract: To provide a memorial product of a tooth such as a baby tooth or a permanent tooth having come off or having been pulled out from a mouth cavity, which memorial product has appearance improved by simulating and molding, using gold or platinum, the appearance shape thereof, and allows for being stored in an extractable manner suppressing a color change, strength deterioration, and other deterioration.SOLUTION: There are provided: a first memorial product obtained by simulating and molding a tooth having come off or having been pulled out from a mouth cavity; and a second memorial product obtained by housing the tooth having come off or having been pulled out from the mouth cavity in a first container which also houses the first memorial product. A partition is further provided between the tooth having come off or having been pulled out from the mouth cavity and the first memorial product, and the tooth having come off or having been pulled out from the mouth cavity is sealed with the partition.SELECTED DRAWING: Figure 1
Patent JP-2022075939-A (JP)
Title: Semiconductor device and communication system
IPC: H01Q1/50
Filed: 2022-03-24
Abstract: PROBLEM TO BE SOLVED: To enhance the performance of an antenna formed in a semiconductor device. 
     SOLUTION: A semiconductor device comprises: a semiconductor chip with a communication circuit; a first rewiring layer that covers a first surface of the semiconductor chip and has a first antenna element electrically connected with the communication circuit and including a linear pattern meandering back and forth in a first direction parallel to the first surface of the semiconductor chip; and a second rewiring layer that covers a second surface opposite to the first surface of the semiconductor chip and has a second antenna element electrically connected with the communication circuit and including a linear pattern meandering back and forth in a second direction parallel to the second surface of the semiconductor chip. 
     SELECTED DRAWING: Figure 11A 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023141929-A (JP)
Title: isolator
Inventor: IMAIZUMI YUSUKE
IPC: H01F17/00
Filed: 2022-03-24
Abstract: To provide an isolator that can improve dielectric strength.SOLUTION: An isolator according to an embodiment includes a first wiring board 31 and a second wiring board 32. The first wiring board 31 includes an insulating layer 53 having a first main surface and a second main surface opposite to the first main surface, a first coil 311 provided on the first main surface, and a pad 312a provided on the first main surface and electrically connected to the first coil 311. The second wiring board 32 includes an insulating layer 63 having a third main surface and a fourth main surface opposite to the third main surface, a second coil 321 provided on the third main surface, and a pad 322a that is provided on the fourth main surface, and electrically connected to the second coil 321. The first coil 311 and the second coil 321 are arranged to face each other, and the outer size of the second wiring board 32 is smaller than the outer size of the first wiring board 31.SELECTED DRAWING: Figure 4
Patent JP-2023144483-A (JP)
Title: Water-in-oil type emulsified product for filling pneumatization
Inventor: SHIMOJI MAMIKO
IPC: A23D7/00
Filed: 2022-03-28
Abstract: To provide a water-in-oil type emulsified product for filling pneumatization, having excellent workability in refrigeration and capable of easily obtaining a pneumatized filling.SOLUTION: A water-in-oil type emulsified product for filling pneumatization satisfies the conditions (1) and (2): (1) SFC (solid fat content) is 30% or more and 50% or less at 5°C, 20% or more and 40% or less at 10°C, 10% or more and 20% or less at 20°C, and 1% or more and 10% or less at 30°C; and (2) a ratio of SFC at 30°C/SFC at 10°C is 0.1 or more and 0.2 or less. With this, the water-in-oil type emulsified product has excellent workability in refrigeration and can easily obtain a pneumatized filling.SELECTED DRAWING: None
Patent JP-2022153341-A (JP)
Title: emulsion composition
Inventor: SHIMADA HIDEMI
IPC: A61Q5/00
Filed: 2022-03-28
Abstract: To provide an emulsion composition that is used, in the presence of an electrolyte, to give the treated skin moist and glossy feelings, which last long, and also has stability over time.SOLUTION: An emulsion composition contains following components (A)-(D): (A) a heparinoid, (B) metal oxide powder, (C) an amphiphilic polymer and (D) an electrolyte.SELECTED DRAWING: None
Patent JP-2023145921-A (JP)
Title: High durability coating floor and its construction method
Inventor: TAGUCHI HIROYUKI
IPC: C04B41/63
Filed: 2022-03-29
Abstract: To provide a highly durable coating floor having excellent crack-following properties, yellowing resistance and AGV resistance, and excellent aesthetics, and to provide a construction method for the same.SOLUTION: A highly durable coated floor is formed by: applying a urethane resin-based flooring material composition containing polyol, polyisocyanate, a diluent, a dehydrating agent, and a filler over a base concrete surface or over a primer layer and/or a base preparation layer formed at least over the base concrete surface to form a urethane resin-based flooring material composition layer; and on a top thereof, applying a hydraulic polymer cement composition containing a water-dispersed polyol, polyisocyanate, an organometallic catalyst, a hydraulic cement, and an aggregate to form a hydraulic polymer cement composition layer.SELECTED DRAWING: None
Patent JP-2023147772-A (JP)
Title: vacuum valve
Inventor: AIHARA NAOYA
IPC: H01H33/664
Filed: 2022-03-30
Abstract: To improve the shutoff performance of a vacuum valve by making the longitudinal magnetic field strength on a contact surface uniform even when the diameter of an electrode is increased.SOLUTION: A vacuum valve includes a movable movable-side current-carrying shaft, a fixed-side current-carrying shaft disposed on an extension of the axial line of the movable-side current-carrying shaft, a movable-side coil having a first coil which is connected to a tip portion of the movable-side current-carrying shaft and connected by an arm extending in a radial direction, and at least one second coil which is further connected to the arm on the inner peripheral side of the first coil, the first coil and the second coil circulating on the same plane and being divided into turns for each arm in the circumferential direction, a fixed-side coil, a first power feeding portion formed on the top surface of a tip portion of the first coil, a second power feeding portion formed on the top surface of a tip portion of the second coil, a movable-side contact connected to the upper surfaces of the first power feeding portion and the second power feeding portion of the movable-side coil, and a fixed-side contact connected to the upper surfaces of the first power feeding portion and the second power feeding portion of the fixed-side coil.SELECTED DRAWING: Figure 2
Patent JP-2023147972-A (JP)
Title: Luminaire
Inventor: NISHIKAWA HIROAKI
IPC: F21S9/02
Filed: 2022-03-30
Abstract: To provide a luminaire that allows a label to be viewed from the appearance of a cell case in such a manner that the label is not attached to a surface of the cell case.SOLUTION: A luminaire comprises a light source unit for applying light, a power supply part for supplying power to the light source unit, and a storage battery connected to the power supply part. The storage battery comprises: a cell pack comprising a storage battery cell for storing power supplied from the power supply part, and a package covering the storage battery cell, and to which a label is attached; and a cell case housing the cell pack, and allowing the label attached to the package to be viewed.SELECTED DRAWING: Figure 9
Patent JP-2023149847-A (JP)
Title: Method for laser scan, laser scan system, and laser scan program
Inventor: SASAKI AKIRA
IPC: G01C15/00
Filed: 2022-03-31
Abstract: To efficiently manage constructions in a civil engineering site and manage a heavy machine.SOLUTION: The laser scan technique of the present invention includes performing a first laser scan on the tip of a blade 201 of a heavy machine 200 by a laser scanner 300 for the tip of blade 201 and performing a second laser scan on a work terminated area on which the heavy machine 200 did a work by a second laser scanner 200, the first laser scan being performed more frequently than the second laser scan.SELECTED DRAWING: Figure 1
Patent JP-2023151141-A (JP)
Title: Work support device
Inventor: NOZAWA YOICHI
IPC: B25J11/00
Filed: 2022-03-31
Abstract: To provide a work support device which assists work of lifting a heavy object with hands of a worker, supports work with a light-weight and simple configuration using a belt winding device so as to contribute to cost reduction and load reduction of a worker, and eliminates such risks that a belt as an auxiliary cable inhibits regular motion at the time of non-work, and a belt is unnecessarily caught or wound around the other object.SOLUTION: A work support device includes: a fitting part 10 to be fitted to a body Pm; an installation part 20 capable of being installed on arms Pa or hands Ph of a worker P; a belt 40 having one end portion 40a to which the installation part 20 is joined; and a belt winding device R connected to the fitting part 10 and capable of winding the other end side of the belt 40. The belt winding device R has an energization mechanism 31 for applying energization force in a winding direction to the belt 40, and can draw the belt 40 by an arbitrary drawing length by drawing the one end portion 40a in a state of slidably hooking an intermediate part of belt 40 onto a shoulder Ps of the worker P.SELECTED DRAWING: Figure 2
Patent JP-2023151670-A (JP)
Title: Inspection method, inspection device and manufacturing method of metal product
Inventor: TAMAKI TADAMOTO
IPC: G01N21/88
Filed: 2022-03-31
Abstract: To provide an inspection method which can easily determine whether at least any of water and aqueous processing liquid being a cause of the quality defect remains in a metal product in which an oil film of rust preventive oil is formed on a surface thereof.SOLUTION: There is provided an inspection method which targets a metal product in which an oil film of rust preventive oil is formed on a surface thereof as an inspection object, inspects whether at least any of water and aqueous processing liquid remains in the inspection object, and includes the following steps (S1) and (S2). Step (S1) is the step of imaging the inspection object with an infrared imaging device that can detect the infrared ray with a wavelength equal to or greater than 8 μm. Step (S2) is the step of determining whether at least any of water and aqueous processing liquid remains in the inspection object on the basis of the concentration difference of each pixel corresponding to the inspection object in the image acquired in step (S1).SELECTED DRAWING: Figure 1
Patent JP-2022159254-A (JP)
Title: Oriented polyester film roll and method for manufacturing oriented polyester film roll
Inventor: MORIBE JUTTOKU
IPC: B29C55/02
Filed: 2022-04-01
Abstract: To provide an oriented polyester film roll that has a good winding appearance when rolled up while suppressing defects (coating hash) when used as a process film.SOLUTION: An oriented polyester film roll obtained by rolling up an oriented polyester film is configured such that, in a range of 0.5 mm to 100 mm in the inner direction of the width direction from the edge of the film in the width direction, when the oriented polyester film is sized to the average value of the horizontal Feret's diameter and vertical Feret's diameter obtained by the cross-Nicol inspection, the number Fe of foreign particles of size 10 to 200 μm is 1 to 10 pieces per 10 m2 .SELECTED DRAWING: None
Patent JP-2023153505-A (JP)
Title: resin molding material
Inventor: FUJITA KAZUYA
IPC: C08L61/06
Filed: 2022-04-05
Abstract: To provide a resin molding material which has excellent filling properties into a narrow clearance and has good curing moldability, thereby obtaining a molded product in which occurrence of poor molding is reduced.SOLUTION: A resin molding material includes a phenol resin and a glass fiber. A ratio of n1 and n2, n2/n1, is 2.0 or more and 8.0 or less in which n1 is a melt viscosity of the resin molding material measured using Koka type flow tester at a die diameter of 1 mm, a die length of 1 mm, a measuring temperature of 155°C and a load of 200 kgf, and n2 is a melt viscosity of the resin molding material measured at a die diameter of 3 mm, a die length of 3 mm, a measuring temperature of 155°C and a load of 200 kgf.SELECTED DRAWING: None
Patent JP-2023153618-A (JP)
Title: Ileum coupling member
Inventor: KOGA HIROAKI
IPC: A61F2/28
Filed: 2022-04-05
Abstract: To suppress opening while maintaining functions of a sacroiliac joint.SOLUTION: An implant 1a extends in a human body lateral direction in a human body rear surface side of a sacral spine 4, and both ends of the implant penetrate right and left posterior superior iliac spines 511. The implant 1a fixes itself in the vicinity of respective open holes of the right and left posterior superior iliac spines 511. The implant 1a couples right and left iliac bones 51 at a constant interval for preventing separation of the iliac bones. As the result, the right and left and iliac bones 51 maintain force for holding therebetween a sacral spine 4. An implant 1b is arranged almost parallel on a lower side of the implant 1a, and has a function common to the function of the implant 1a.SELECTED DRAWING: Figure 4
Patent JP-2023155841-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2022-04-11
Abstract: To provide a game machine capable of executing a new display performance.SOLUTION: As a read-ahead performance that changes a display mode of a standby reservation display, a game machine can execute a first performance in which a moving display of the standby reservation display is executed while a decorative symbol is temporarily stopped, and a second performance in which at least one decorative symbol is varied at high speed while displaying a suggestion display. An operation promotion display that prompts a player to operate an operation unit is displayed in a state where the decorative symbol is varied at high speed after the end of the moving display of the standby reservation display in the first performance.SELECTED DRAWING: Figure 399
Patent JP-2022095888-A (JP)
Title: Antibody against endothelin receptor beta sub-type
IPC: A61K31/7088
Filed: 2022-04-13
Abstract: PROBLEM TO BE SOLVED: To provide antagonist antibodies against the endothelin receptor (EBTR) sub-type B, called "rendomab-B49", or a fragment or derivative thereof. 
     SOLUTION: The present invention discloses an antibody that comprises a heavy chain variable region comprising CDR1H, CDR2H, and CDR3H, of a sequence consisting of a specific amino acid sequence, and a light chain variable region comprising CDR1L, CDR2L, and CDR3L, of a sequence consisting of a specific amino acid sequence, or a fragment or derivative thereof. The therapeutic and diagnostic uses of the antibody are suitable for a patient with glioblastoma. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023029207-A (JP)
Title: Information processing device, information processing method, and program
IPC: A63F13/816
Filed: 2022-04-28
Abstract: PROBLEM TO BE SOLVED: To increase fun of a game played by disposing each of multiple characters on a moving passage. 
     SOLUTION: An information processing device includes: an arrangement unit for disposing a first character operated by a first user on a moving passage from among multiple moving passages; a switching unit for switching a moving passage for disposing the first character on the basis of the first user's switching operation; a position determination unit for determining a position relationship of the first character relative to a second character on the same moving passage when disposing the first character and the second character on the same moving passage; and an effect generation unit for generating an in-game effect corresponding to an object existing in a moving passage according to the position relationship. 
     SELECTED DRAWING: Figure 4 
     COPYRIGHT: (C)2023,JPO&INPIT