baber/WOPTO huggingface dataset:
Patent JP-2022075717-A (JP)
Title: Light-emitting device
IPC: H01L33/58
Filed: 2022-03-01
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting device which has improved light extraction efficiency. 
     SOLUTION: A method for manufacturing a light-emitting device includes: a step (A) of preparing a light-emitting body 100U including a light-emitting element 110A and a translucent member 140U that covers the light-emitting element and has an upper surface 140a, in which the translucent member contains a silicone resin; a step (B) of making a plurality of first projections 210 of a mold 200 having the plurality of first projections opposite to the upper surface of the translucent member, pressing a mold against the upper surface of the translucent member in a heated state, and thereby forming a plurality of recesses 141q each having a bottom surface 141b on the upper surface; a step (C) of forming a plurality of finer second recesses 142q on a region other than the plurality of first recesses on the upper surface of the translucent member and at least a bottom surface in the plurality of first recesses after the step (B); and a step (D) of irradiating the translucent member with ultraviolet rays from the upper surface side after the step (C). 
     SELECTED DRAWING: Figure 6 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022066408-A (JP)
Title: Game machine
IPC: A63F7/02
Filed: 2022-03-04
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of enhancing player's interest in a game. 
     SOLUTION: A game machine includes: a game area in which balls can flow down; storage means provided in the game area and capable of storing entering balls; specific ball entry means in which privilege advantageous to a player is granted based on entry of game balls; operation means that the player can operate; storage control means for varying the storage means from a storage state capable of storing balls to a cancellation state for canceling the storage state, based on operation to the operation means; varying means capable of varying to a first state in which balls flowing out of the storage means can easily enter the specific ball entry means by varying to the cancellation state by the storage control means and a second state in which the balls that flow out hardly enter the specific ball entry means; and variation control means for performing variable control of the varying means according to a predetermined variation pattern. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022066475-A (JP)
Title: Nanosecond pulsar bias compensation
IPC: H01L21/31
Filed: 2022-03-08
Abstract: PROBLEM TO BE SOLVED: To provide nanosecond pulsar bias compensation. 
     SOLUTION: A high voltage power system is disclosed. In some embodiments, the high voltage power system includes: a high voltage pulsing power supply; a transformer electrically coupled with the high voltage pulsing power supply; an output electrically coupled with the transformer and configured to output high voltage pulses with an amplitude greater than 1 kV and a frequency greater than 1 kHz; and a bias compensation circuit arranged in parallel with the output. In some embodiments, the bias compensation circuit can include a blocking diode; and a DC power supply arranged in series with the blocking diode. 
     SELECTED DRAWING: Figure 9 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022084743-A (JP)
Title: Method of assisting construction machine
IPC: E02F9/20
Filed: 2022-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a method of assisting construction machine that can assist construction machine with an unmanned aircraft. 
     SOLUTION: A method of assisting construction machine comprises a step of driving a work device 60 which is connected to a main body device 40 and has a bucket 66, a step in which an unmanned aircraft 100 approaches the bucket 66 while avoiding a collision between the bucket 66, and a step of photographing the bucket 66 by the unmanned aircraft 100 and recognizing the state of the bucket 66 being driven. 
     SELECTED DRAWING: Figure 7 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022069664-A (JP)
Title: Push-pull surgical instrument end effector actuation using flexible tension member
IPC: A61B34/35
Filed: 2022-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a surgical tool and method which transmit the actuation force in the tip direction to an end effector. 
     SOLUTION: A surgical tool and method articulate an actuation rod assembly via an actuation tension member. The surgical tool includes an end effector, an instrument shaft assembly supporting the end effector, an actuation rod assembly drivingly coupled to the end effector, a guide surface, a flexible tension member connected to the actuation rod assembly, and an actuation portion. The actuation rod assembly is attached so as to slide in the instrument shaft assembly. The flexible tension member is connected to the actuation rod assembly at a connection part. The flexible tension member includes a first portion which extends in the tip direction to the guide surface from the connection part, is wound around the guide surface and extends in the base end direction from the guide surface. The actuation portion is drivingly coupled to the flexible tension member and can be operated so as to articulate the tension member and articulate the actuation rod assembly to actuate the end effector. 
     SELECTED DRAWING: Figure 6 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023139950-A (JP)
Title: semiconductor storage device
Inventor: OZAWA TORU
IPC: H10B43/27
Filed: 2022-03-22
Abstract: To provide a semiconductor storage device capable of achieving higher integration.SOLUTION: In a semiconductor storage device, a first wiring group WG1 is provided in a wiring layer of a first boundary region RB1 of a semiconductor substrate. A first wiring group WG1 includes a wiring W1 including a wiring W11 and a wiring W12 arranged in a wiring layer on a first boundary bo1. A wiring W1 serves as a common wiring of a first block decoder and a second block decoder BD2 adjacent to each other. The first wiring group WG1 includes a wiring W3 and a wiring W4 arranged on both sides in a Y direction of the wiring W1. A wiring W3 and a wiring W4 also serve as a common wiring of a first block decoder and a second block decoder BD2 adjacent to each other. The wirings W3 and W4 are applied with a ground voltage VSS and also function as a shield wiring of the wiring W1. A second wiring group WG2 is provided in a wiring layer of a second boundary region RB2. A second wiring group WG2 includes a wiring W2 including a wiring W21 and a wiring layer W22 arranged in a wiring layer on a second boundary bo2.SELECTED DRAWING: Figure 10
Patent JP-2023140034-A (JP)
Title: power transmission mechanism
Inventor: HATTORI SHINJI
IPC: B60K6/36
Filed: 2022-03-22
Abstract: To provide a power transmission mechanism which can suppress transmission vibration in addition to vibration suppression control.SOLUTION: A power transmission device 100 comprises: a first driving source 101 having an internal combustion engine; a second driving source 102 which is capable of vibration suppression controlling; a transmission 103 which is connected to the first driving source 101 and the second driving source 102; and a gear mechanism 104 interposed with the second driving source 102, the transmission 103, and a transmission mechanism therebetween, and has a gear 142 capable of idling. A backlash width of the gear mechanism 104 satisfies the following formula (1): inertia floating generation speed×engine explosion cycle/2≥backlash width≥impact damper effect generation speed×engine explosion cycle/2.SELECTED DRAWING: Figure 1
Patent JP-2023141689-A (JP)
Title: Sound absorption material with electromagnetic wave shielding properties and manufacturing method thereof
Inventor: MAKITA TOMOHIRO
IPC: G10K11/168
Filed: 2022-03-24
Abstract: To provide a sound absorption material with electromagnetic wave shielding properties and its manufacturing method, which can achieve both electromagnetic wave shielding properties and sound absorption.SOLUTION: A sound absorption material 1 of the present invention comprises a nonwoven fabric 10 and a porous sound absorption body 20 laminated together, the nonwoven fabric 10 having a plurality of long fiber filaments 11 stretched and arranged along one direction, mode of fiber diameter distribution of the plurality of long fiber filaments 11 being 1 to 4 μm, and the peripheral surface of the long fiber filaments 11 being covered with a coating layer 12 containing metal particles. This sound absorbing material is manufactured by applying conductive paste containing metal particles to the nonwoven fabric having the plurality of long fiber filaments stretched and arranged along one direction, then curing the conductive paste to form a coating layer covering the peripheral surface of the long fiber filaments, the nonwoven fabric with this coating layer is then laminated to a porous sound absorber.SELECTED DRAWING: Figure 1
Patent JP-2022091876-A (JP)
Title: Marker of neural stem cell
IPC: C07K16/28
Filed: 2022-03-24
Abstract: PROBLEM TO BE SOLVED: To solve the problem that there is necessity which has not been dealt with yet to a specific marker suitable for identification and isolation of neural stem cells (NSC) and neuronal precursor cells (NPC). 
     SOLUTION: A marker of neural stem cells is used as a marker for mammal neural stem cells and mammal neural precursor cells of a marker including an integrin α10 subunit expressed by neural stem cells and/or neural precursor cells. Also. a method identifies mammal neural stem cells and/or mammal neural precursor cells. The method includes the steps of: a) preparing a specimen including a nerve tissue; b) detecting the expression of an integrin α10 subunit by cells included in the specimen of the a); c) scoring the expression of the integrin α10 subunit of the b); and d) identifying the mammal neural stem cells and/or the neural precursor cells according to scoring of the c). 
     SELECTED DRAWING: Figure 1-1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023142640-A (JP)
Title: engine control device
Inventor: SUZUKI YUKI
IPC: F02D19/12
Filed: 2022-03-25
Abstract: To suppress attachment of water on an intake port wall surface.SOLUTION: In an engine 10, two intake ports of a first intake port 16 and a second intake port 17 are connected to one cylinder 11, and a first water jetting valve 18 for jetting water to the first intake port 16 and a second water jetting valve 19 for jetting water to the second intake port 17 are installed. While executing mixed jetting of synchronization/non-synchronization in which one of the first water jetting valve 18 and the second water jetting valve 19 executes a synchronous jetting for jetting water during valve opening of an intake valve 15 and the other executes a non-synchronous jetting for jetting water during valve closing of the intake valve 15, the intake port for executing the non-synchronous jetting is switched sequentially.SELECTED DRAWING: Figure 1
Patent JP-2023143283-A (JP)
Title: Carbon dioxide separation material, method for separating or recovering carbon dioxide, and method for producing carbon dioxide separation material
Inventor: FIROZ ALAM CHOWDHURY
IPC: B01J20/22
Filed: 2022-03-25
Abstract: To provide a low-cost and high-performance carbon dioxide separation material and to separate or recover carbon dioxide with high efficiency.SOLUTION: Provided is a carbon dioxide separation material contains a polyamine. The polyamine contains an isopropyl polyamine component which has a hydrogen atom or a functional group bonded to a nitrogen atom and has two or more isopropyl groups bonded to different nitrogen atoms in the molecule. At least one of the isopropyl groups is a hydroxyl group-containing hydroxyisopropyl group. The hydroxyl group in the hydroxyisopropyl group is bonded to a primary carbon atom. The isopropyl group not having a hydroxyl group is an unsubstituted isopropyl group.SELECTED DRAWING: Figure 1
Patent JP-2023145267-A (JP)
Title: Welding member
Inventor: NISHIZUMI MINAE
IPC: B23K9/00
Filed: 2022-03-28
Abstract: To provide a welding member excellent in corrosion resistance of a weld zone.SOLUTION: A welding member includes a weld zone to which a steel material is welded. The zone includes a weld bead that is made of alloy steel containing 9-30 mass% of Cr and 3-25 mass% of Ni. The steel material includes a steel base material, and a zinc-containing plating layer provided on a surface at least on the side, on which the weld bead is formed, of the steel base material. On the surface on the side, on which the weld bead is formed, of the steel base material, the plating layer is formed with a space of 0.1-2.5 mm from a toe part of the weld bead.SELECTED DRAWING: None
Patent JP-2023148289-A (JP)
Title: Ultrasonic sensor and method for manufacturing ultrasonic sensor
Inventor: SASAKI MIO
IPC: H04R17/00
Filed: 2022-03-30
Abstract: To provide an ultrasonic sensor that has high sensitivity in transmitting and receiving ultrasonic waves, and a method for manufacturing the ultrasonic sensor.SOLUTION: An ultrasonic sensor comprises: a substrate that has a first surface and a second surface on the opposite side of the first surface, and has an opening formed from the first surface through the second surface; a diaphragm that closes the opening on a side of the first surface; a piezoelectric element that is provided on a surface of the diaphragm on the opposite side of the opening, and includes a first electrode, a piezoelectric layer, and a second electrode; and an elastic layer that is provided in contact with the diaphragm in the opening. A portion where the first electrode, piezoelectric layer, and second electrode overlap each other is defined as an active part, and the plurality of active parts are arranged opposite to the one opening. The elastic layer has a thickness equal to or more than half of the thickness of the substrate and less than the thickness of the substrate, and the elastic layer has a uniform thickness in the active parts.SELECTED DRAWING: Figure 2
Patent JP-2023148334-A (JP)
Title: Infusion injection device and infusion injection method
Inventor: HASHIMOTO NOBUAKI
IPC: A61M5/168
Filed: 2022-03-30
Abstract: To provide an infusion injection device and an infusion injection method capable of controlling an infusion injection amount accurately and stably even when an infusion injection amount for a living body is small.SOLUTION: An infusion injection device 100 for injecting an infusion 50 to a patient through a tube 120 includes: a pump 110; a light scattering substance introduction part 130 for introducing liquid containing a light scattering substance 52 that enables optical measurement to the tube 120; an optical measurement sensor 160 disposed at a downstream position of the pump 110; and a calculation part 172. The optical measurement sensor 160 measures a flow rate of the light scattering substance 52 flowing through the inside 122 of the tube 120, and the calculation part 172 calculates an injection amount of the infusion 50 to the patient from the flow rate of the light scattering substance 52 measured by the optical measurement sensor 160.SELECTED DRAWING: Figure 1
Patent JP-2022082706-A (JP)
Title: Optical coherence tomography device for otitis media
IPC: A61B10/00
Filed: 2022-04-06
Abstract: PROBLEM TO BE SOLVED: To provide a favorable optical coherence tomography device for otitis media. 
     SOLUTION: An OCT apparatus and method for characterization of a fluid adjacent to a tympanic membrane has a low coherence source which is coupled to a splitter which has a measurement path and a reference path. The reference path is temporally modulated for length, and combined signals from the reference path and the measurement path are applied to a detector. The detector examines the width of the response and the time variation when an optional excitation source is applied to the tympanic membrane, where the width of the response and the time variation form a metric indicating the viscosity of a fluid adjacent to the tympanic membrane being measured. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022082762-A (JP)
Title: Game machine
IPC: A63F7/02
Filed: 2022-04-07
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of suitably protecting information used for main control of a game. 
     SOLUTION: When shifting from game processing for performing main control of a game using an area 203x within a use region to processing regarding a generator ratio using an area 203y outside a use region, registers 200 used for processing regarding the generator ratio are evacuated each to an outside work area 203y1 of a RAM 203 from among the registers 200 provided in an MPU 201 (S2022). At the same time, when shifting (returning) from processing regarding a generator ratio used for the area 203y outside the use region to game processing for performing main control of a game using the area 203y inside the use region after execution of processing regarding generator ratio processing, the registers 200 evacuated to the outside work area 203y1 are restored each (S2025). 
     SELECTED DRAWING: Figure 34 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023154868-A (JP)
Title: Backup system, backup device, backup method, control method of backup device, and program
Inventor: ASARI MASARU
IPC: G06F11/20
Filed: 2022-04-08
Abstract: To obtain a backup system capable of suppressing increase of the number of devices composing the system when comparing in a same multiplication degree while enhancing usability of the system.SOLUTION: A backup system 3 includes: a plurality of servers 1A to 1C; and a backup device 2 capable of alternating the process of the plurality of servers 1A to 1C, and succeeds a process of a server in which an abnormality has occurred when an abnormality has occurred in any of the plurality of servers 1A to 1C. Each of the plurality of servers 1A to 1C backs-up data held in each of the servers 1A to 1C among the servers 1A to 1C.SELECTED DRAWING: Figure 1
Patent JP-2022167813-A (JP)
Inventor: TAKAHASHI MASAHITO
IPC: G09G5/36
Filed: 2022-04-11
Abstract: 【課題】ユーザによる選択がなくてもディスプレイの姿勢等に応じてアプリケーションが適切に配置される情報処理システムを提供すること。【解決手段】ディスプレイと、ディスプレイの姿勢、傾き及び折り曲げ角度の少なくとも一つに関する検出情報を、アプリケーションを実行できる端末装置に送信し、端末装置から送信された前記アプリケーションの配置情報と前記アプリケーションの画面情報を受信する通信部と、通信部が受信した配置情報と画面情報に基づいてディスプレイにアプリケーションの画面を表示する表示制御部と、を有する情報処理装置と、検出情報に基づいて、情報処理装置から送信された検出情報に対応する配置情報を決定する決定部を有する端末装置と、を有する情報処理システムを提供することを特徴とする。【選択図】図４
Patent JP-2023155778-A (JP)
Title: Lignophenol refined product and method for manufacturing product obtained by using the refined product
Inventor: TSUKAZAKI AKIRA
IPC: C08H7/00
Filed: 2022-04-11
Abstract: To provide a method for manufacturing a lignophenol (hereafter "LP") refined product, the method enabling phenols remaining as impurities in LP to be highly removed, and a method for manufacturing a product obtained by using the LP refined product.SOLUTION: A method for manufacturing LP refined product in which the content of impurities is reduced from LP including the impurities is provided, comprising: a first crystallization step of mixing a basic LP solution with acid, preparing a deposition liquid including LP deposited due to the mixing, and recovering the LP from the deposition liquid; a remelting step of mixing the LP recovered in the first crystallization step with base to prepare a basic LP solution; and a second crystallization step of mixing the basic LP solution prepared in the remelting step with acid to prepare deposition liquid including the deposited LP and recovering the LP from the deposition liquid. A method of manufacturing a product obtained by using the LP refined product as at least a part of a raw material is also provided.SELECTED DRAWING: Figure 2
Patent JP-2023156161-A (JP)
Title: Substrate cleaning apparatus and substrate cleaning method
Inventor: YAMADA YOSHIHIRO
IPC: H01L21/304
Filed: 2022-04-12
Abstract: To reduce the damage to a substrate caused by the supply of cleaning solution by lowering the fluid pressure of the cleaning solution supplied to the substrate, and to prevent detachment of electronic components, etc., which have weak adhesion to the substrate.SOLUTION: An apparatus for cleaning a substrate W by supplying cleaning solution L to the rotating substrate W comprises a table 10 on which the substrate W is placed and rotates, and a spray nozzle 40 installed with the spray direction D of the cleaning solution L off the substrate W, and the mist m of the cleaning solution L ejected from the spray nozzle 40 falls onto the substrate W to supply the cleaning solution L to the substrate W on the table 10.SELECTED DRAWING: Figure 1
Patent JP-2023158937-A (JP)
Title: Game device and program
Inventor: SHOJI RYOTA
IPC: A63F9/00
Filed: 2022-04-19
Abstract: To increase an added value of putting out tokens to the inside of a game device in comparison to a case of putting out tokens with a normal token dispenser.SOLUTION: A game device 10 which includes a field F on which tokens M can be placed and puts out the tokens M to a player at a prescribed putting-out ratio comprises: calculation means 46 which calculates the internal putting-out number indicating the number of tokens M to be put out to the inside of the game device 10 on the basis of a deposit amount to the game device 10 and a setting parameter based on FPO; and putting-out means 48 which puts out the internal putting-out number of tokens M to the inside of the game device 10.SELECTED DRAWING: Figure 5
Patent JP-2023162727-A (JP)
Title: プログラム、方法、情報処理装置
IPC: G06Q10/0834
Filed: 2022-04-27
Abstract: 【課題】ドライバーの成長を促すため、ドライバーの評価を行う別の技術を提供する。【解決手段】荷物の配送を依頼する荷主と、荷物の配送を担当するドライバーとをマッチングさせるサービスを提供するコンピュータを動作させるプログラムが提供される。プログラムは、コンピュータのプロセッサに、荷主が配送を依頼する荷物の情報を各ドライバーに提示するステップと、荷主が荷物の配送を依頼するドライバーの候補を荷主に開示するステップと、ドライバーが、配送の依頼に基づき配送をした実績を記録するステップと、ドライバーの配送の実績に基づいて、配送をした履歴を特定するステップと、特定した結果に基づいて、ドライバーのマッチングさせるサービスにおける第１の評価パラメータを決定するステップと、を実行させ、この際、ドライバーの候補毎の第１の評価パラメータを荷主に開示する。【選択図】図２１
Patent JP-2023163370-A (JP)
Title: エレベータ
IPC: B66B11/02
Filed: 2022-04-28
Abstract: 【課題】通常の乗りかごに乗せることのできない長尺の荷物を乗せることができるエレベータを提供することを課題とする。【解決手段】本発明のエレベータは、第１の昇降路と、前記第１の昇降路内で昇降可能な第１の昇降駆動装置と、前記第１の昇降駆動装置にそれぞれ結合可能な複数の乗りかごと、を備え、前記複数の乗りかごは、第１の乗りかごと、該第１の乗りかごよりも幅方向の寸法が大きい第２の乗りかごと、を含む、ことを特徴とする。【選択図】図１
Patent JP-2023163435-A (JP)
Title: ガスバーナ、及び燃焼設備
IPC: F23C9/08
Filed: 2022-04-28
Abstract: 【課題】水素を含むガス燃料を用いる場合にＮＯｘの発生をさらに抑制することができるガスバーナを提供する。【解決手段】水素を含むガス燃料を燃焼するためのガスバーナは、ガス燃料を噴出する噴出口が形成されるノズルと、ノズルの軸線方向に沿って視認した正面視において、噴出口の周囲を囲むとともに、一次空気を流出する一次空気出口が形成される一次空気流路部と、正面視において、一次空気出口よりノズルの径方向の外側から二次空気を流出する二次空気出口が形成される少なくとも１つの二次空気流路部と、を備え、ガスバーナは、正面視において、ノズルの中心から径方向に延在する仮想線が二次空気出口と交差しない少なくとも１つの再循環領域を含む。【選択図】図２
Patent JP-2023166225-A (JP)
Title: 施錠装置
IPC: E05B65/10
Filed: 2022-05-09
Abstract: 【課題】筐体の内側から容易に解錠して扉を開放することができるようにした施錠装置を提供する。【解決手段】筐体４の開口部３を開閉する扉５の施錠装置２であって、扉５に設けられたベース１２と、ベース１２に対して接離可能に設けられたカバー１３と、カバー１３に対し先端部１０ａが突没可能に設けられ、突出状態で扉５を閉状態に保持可能かつ没入状態で扉５を開閉可能にする施錠ラッチ１０と、施錠ラッチ１０を先端部１０ａが没入する方向へ付勢する第２引張りコイルばね３０とを備え、カバー１３は、ベース１２から離間した状態で施錠ラッチ１０の先端部１０ａが没入する方向への移動を規制するとともに、ベース１２に接近した状態で施錠ラッチ１０の先端部１０ａが没入する方向への移動を可能とする係合部１３ｆを有する。【選択図】図２３
Patent JP-2023166287-A (JP)
Title: 少水量散布のための農薬散布液およびその使用
IPC: A01N47/06
Filed: 2022-05-09
Abstract: 【課題】少水量散布において高水量散布と同等またはそれ以上の薬効を発揮できる組成物の提供。【解決手段】（Ａ）農薬有効成分、（Ｂ）添加剤、および（Ｃ）水を含んでなる農薬散布液であって、１ｈａあたり２５０Ｌ以下になるように（Ｃ）成分で希釈後散布した場合の防除価の割合が、（Ｂ）成分を含まないで、１ｈａあたり２５０Ｌを超えるように（Ｃ）成分で希釈後散布した場合の防除価に対して８０％以上である、農薬散布液。【選択図】なし
Patent JP-2022105586-A (JP)
Title: Method for producing S-allylcysteine
IPC: A23L33/105
Filed: 2022-05-12
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing S-allylcysteine in a short time. 
     SOLUTION: A method for producing S-allylcysteine includes causing allicin and L-cystine to coexist in a solvent in the presence of at least one selected from the group consisting of alkaline-earth metal hydroxides and alkaline-earth metal oxides. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT