baber/WOPTO huggingface dataset:
Patent JP-2022121507-A (JP)
Title: negative electrode
IPC: H01G11/42
Filed: 2022-06-20
Abstract: PROBLEM TO BE SOLVED: To provide a negative electrode that suppresses an increase in the viscosity of a negative electrode paste during production and suppresses an increase in the resistance of a battery under a high temperature condition for a long period of time. 
     SOLUTION: A negative electrode disclosed herein includes a negative electrode current collector, and a negative electrode active material layer supported by the negative electrode current collector. The negative electrode active material layer includes a negative electrode active material and a minor component. The minor component is an element selected from the group consisting of Ti, Si, Ca, and Cr, and is at least Si and Ca. The content of the minor component is 10 mass ppm or more and 800 mass ppm or less with respect to the negative electrode active material. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023007480-A (JP)
Title: valve housing
Inventor: CHARLES NEVILLE PAUL TOWNLEY
IPC: F16K27/02
Filed: 2022-06-24
Abstract: To provide a pressure relief valve capable of adjusting a pressure in safety.SOLUTION: A valve housing 100 has a main body 120 including a channel having a reception space 121 in which a pressure relief valve can be partially housed. The main body 120 has an inlet port 122 capable of transferring a fluid from a pilot pump to the channel, and an outlet port 123 capable of transferring an amount of the fluid from the channel to at least one output device by a pressure. The pressure relief valve has an adjustment part positioned outside the main body 120 in a case when the pressure relief valve is partially housed in the reception space 121 of the channel, and the adjustment part is adjustable to control the amount of the fluid transferred from the outlet port 123 by the pressure.SELECTED DRAWING: Figure 2
Patent JP-2023160701-A (JP)
Title: 汎用モデルによって生成された訓練データを使用したタスク固有の機械学習動作
IPC: G06N20/00
Filed: 2022-06-27
Abstract: 【課題】異なる機械学習モデルからのクエリ／応答ペアを訓練データとして使用することによって機械学習モデルを開発及び展開するためのパイプラインを提供するシステム及び方法を提供する。【解決手段】モデル・パラメータのセットが確立され、訓練済み機械学習モデルは、入力クエリへの応答を提供して、クエリ／応答ペアを開発する。これらのクエリ／応答ペアを使用して、異なる機械学習モデルを訓練することができる。そのモデルを元のモデルに照らしてテストして、それらが一致しているかどうかを判定することができ、モデルが一致している場合、異なる機械学習モデルをシステムの一次モデルとして展開することができる。【選択図】図６Ａ
Patent JP-2024004260-A (JP)
Title: 遊技機
IPC: A63F7/02
Filed: 2022-06-28
Abstract: 【課題】転落機において高確率遊技状態から通常確率遊技状態へと転落した後であっても大当たりに対する期待度を高く維持させる機会を設けた遊技機を提供する。【解決手段】大当たり遊技終了後に高確率遊技状態へと移行させるとともに特別図柄の変動回数が所定の上限回数に到達するまでを上限として時短状態へと移行し、その後は１変動毎に高確率遊技状態から低確率遊技状態へと転落させる抽選を行う一方で、第２特別図柄用入球口への入球に基づく抽選において大当たり遊技を経由せずに時短状態へと移行するか否かの抽選を行い、低確率遊技状態で時短状態へと移行すると当選した場合には、当選後に新たな時短状態へと移行する、即ち時短回数を回復するように構成する。【選択図】図２８
Patent JP-2024004827-A (JP)
Title: 情報処理装置及び情報処理方法
IPC: G06Q20/24
Filed: 2022-06-29
Abstract: 【課題】決済可能額が少ない期間を短くする。【解決手段】情報処理装置１は、決済に対応する決済金額を集計する集計対象期間である第２の期間の一部が、第１の決済手段に対応する集計対象期間である第１の期間と重複する第２の決済手段を用いたユーザの決済に対応する決済金額を含む決済要求を受信する決済要求受信部１３２と、第１の期間において第１の決済手段を用いて決済可能な残りの金額である決済可能額を特定し、第１の期間と第２の期間とが重複する期間に決済要求を受信すると、決済可能額に基づいて決済要求に含まれる決済金額の少なくとも一部を第１の決済手段を用いて決済可能であることを条件として、第１の決済手段を用いて決済要求に含まれる決済金額の少なくとも一部に対応する決済を行う決済処理部１３３とを有する。【選択図】図２
Patent JP-2024006167-A (JP)
Title: プログラム、情報処理装置、コード生成方法
IPC: G06K1/12
Filed: 2022-07-01
Abstract: 【課題】ＵＲＬを格納した二次元コードの生成に要するユーザの負担を軽減する。【解決手段】コンピュータである情報処理装置は、プログラムを実行して、データ領域に情報が入力されている場合にデータ領域に入力されている情報を格納したコードを生成し、データ領域から情報が削除されることによってデータ領域に情報が入力されていない場合にデフォルトＵＲＬを格納したコードを生成する処理を行う。【選択図】図１１
Patent JP-2024010795-A (JP)
Title: 訓練データ生成プログラム，訓練データ生成方法および訓練データ生成装置
IPC: G06N20/00
Filed: 2022-07-13
Abstract: 【課題】機械学習モデルの再訓練においてデグレードの発生を抑制する。 
【解決手段】入力した場合に機械学習モデルが正解を出力する第１の複数のデータと、不正解を出力する第２の複数のデータとを取得し、第１の複数のデータのうち、第１の複数のデータのそれぞれに対する機械学習モデルの出力を入力した場合の損失関数の値が第１の基準を満たす第３の複数のデータを選択し、第１の複数のデータのうち第１の複数のデータのそれぞれに対する機械学習モデルの出力の結果が第１／第２のクラスである第４／第６の複数のデータを特定し、第４／第６の複数のデータのそれぞれに対する機械学習モデルの出力を入力した場合の損失関数の値が第２の基準を満たす第５／第７の複数のデータを選択し、第２，第３，第５及び第７の複数のデータを含む訓練データを生成する、処理をコンピュータに実行させる。 
【選択図】図１４
Patent JP-2022140500-A (JP)
Title: Curable composition for crawling pest control, sealing material, and crawling pest control method
IPC: A01P7/04
Filed: 2022-07-14
Abstract: PROBLEM TO BE SOLVED: To provide a technique useful for controlling deathwatches. 
     SOLUTION: Provided is a curable composition for crawling pest control, comprising (A) a base material chiefly consisting of a polyoxyalkylene-based polymer which contains at least one reactive silicon group per molecule, (B) a divalent carboxylic acid diester of an alcohol having 4-12 carbon atoms and/or polypropylene glycol, and (C) a pest control agent. The pest control agent is pyrethrin, transfluthrin, cyphenothrin, or bifenthrin. The composition further contains a synergist. The crawling pest is a deathwatch. Also provided is a modified silicone-based sealing material that contains the curable composition for crawling pest control. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2024011932-A (JP)
Title: 非水電解質蓄電素子用高分子材料、非水電解質蓄電素子用非水電解質及び非水電解質蓄電素子
IPC: C08F220/26
Filed: 2022-07-15
Abstract: 【課題】非水電解質に用いた際に、十分なイオン伝導度と十分な耐酸化性とを有する非水電解質蓄電素子用高分子材料を提供する。【解決手段】非水電解質蓄電素子用高分子材料は、環状エステル構造又は環状カーボネート構造を側鎖に含む第１構造単位と、上記第１構造単位以外の構造単位であって、アルカリ金属イオンに配位する性質を有する構造を含む第２構造単位とを有する。【選択図】図１
Patent JP-2022136214-A (JP)
Title: Trestle for fire extinguisher and fire extinguisher
IPC: A62C35/20
Filed: 2022-07-27
Abstract: PROBLEM TO BE SOLVED: To provide a trestle for a fire extinguisher capable of attaching a fire extinguisher such as a fire hydrant device and a fire extinguisher to a tunnel wall surface so as to adjust a position of the fire extinguisher freely, and a fire extinguisher comprising the trestle for a fire extinguisher. 
     SOLUTION: A trestle 5 for a fire extinguisher of the present invention is used for installing a fire hydrant device 3 which stores equipment for fire extinction inside of a housing 1 to a wall surface 7 of a tunnel, and the trestle for a fire extinguisher comprises: a lower side fixing member 9 fixed to the wall surface 7 of the tunnel; and a mount fixing member 13 which is attached to the lower side fixing member 9 directly or via other member, whose position in a lateral direction can be adjusted with respect to the lower side fixing member 9 and on which the housing 1 is fixed and mounted. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022172082-A (JP)
Title: Preparation of biological cells on mass spectrometric sample supports for desorbing ionization
IPC: G01N27/62
Filed: 2022-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a method for preparing a protein from a sample of an unpurified biological cell for mass spectroscopic analysis of cell characteristics. 
     SOLUTION: Provided is a method, comprising the steps of: preparing biological cells on a sample spot on a sample support; fragmenting the cells on the sample spot using at least one of a solvent and an acid to separate cell proteins from a complex, and transferring them from the fragmented cells and adhesively bonding them to the sample spot; washing the cell proteins on the sample spot with a buffer solution; and preparing washed cell proteins for subsequent desorption and ionization. 
     EFFECT: Released cell proteins are later adhered to the sample support and subjected to careful washing with the buffer solution, so that soluble impurities such as salts that may be originated from the previous treatment step (e.g., nutrient solution) can be removed. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2022140714-A (JP)
Title: Receiving device
IPC: H04N21/4367
Filed: 2022-08-03
Abstract: PROBLEM TO BE SOLVED: To provide a digital broadcast receiver capable of executing a higher value-added function. 
     SOLUTION: A broadcast receiving device that receives contents includes a receiving unit that receives contents, an image conversion unit that converts the resolution and/or transmission characteristics of an image of a content received by the receiving unit, an interface for outputting the content converted by the image conversion unit, and a control unit that controls the output state of content from the interface. The control unit determines the output state of the content from the interface according to a combination of control information indicating the copy control state of the content, which is received together with the content by the receiving unit, control information specifying the necessity of protection at the time of outputting the content, the resolution of the image of the content at the time of outputting from the interface, and the image transmission characteristics of the content at the time of outputting from the interface. 
     SELECTED DRAWING: Figure 7A 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022145887-A (JP)
Title: seat experience system
IPC: A47C7/62
Filed: 2022-08-10
Abstract: PROBLEM TO BE SOLVED: To effectively use a seat provided with sensors. 
     SOLUTION: A seat experience system SYS includes: a seat S including a seat body S0, sensors (pressure sensors PS) provided in the seat body S0, and a seat control part 100 connected to the sensors to be able to acquire measurement values from the sensors; an experience instruction device (a smartphone SP) connected to the seat control part 100 to notify a seating person sitting in the seat body of a movement instruction and store user identification information for identifying the seating person; and a server 300 communicable with the experience instruction device. The experience instruction device determines whether to satisfy a first condition on the basis of measurement values of the sensors, and transmits a determination result to the server 300 in the case of satisfying at least the first condition, and the server increases points stored in association with the user identification information on condition that the determination result of satisfying the first condition is received from the experience instruction device. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023035996-A (JP)
Title: Fish detection device, crawl system, fish detection method and program
Inventor: IKEGAMI ATSUSHI
IPC: G01S15/86
Filed: 2022-08-29
Abstract: To provide a fish detection device which can accurately calculate fish biomass, and provide a crawl system, a fish detection method and a program.SOLUTION: A fish detection device (50) comprises: an underwater camera system (103) that acquires an image of fish swimming underwater; a fish size calculating module (101c) that detects the fish in the image and calculates a size of the detected fish on the basis of the image having the detected fish; an ultrasonic transducer that transmits a transmission wave towards the fish, receives a reflection wave of the transmission wave reflected from the fish, and generates a reception signal from the reflection wave; a fish counting module (101a) that detects and counts fish based on the reception signal; and a fish biomass calculating module (101e) that calculates fish biomass based on the size of the fish and the fish counting.SELECTED DRAWING: Figure 6
Patent JP-2023041634-A (JP)
Title: Gas barrier laminate and packaging bag
Inventor: KAMINAGA JUNICHI
IPC: B32B27/10
Filed: 2022-08-31
Abstract: To provide a gas barrier laminate that retains the fold retention characteristic of paper and has sufficient gas barrier properties even after being folded while contributing to the reduction of plastic material use, and a packaging bag containing this laminate.SOLUTION: A gas barrier laminate comprises a paper substrate, a first resin layer, a vapor-deposited layer, and a second resin layer, where the first and second resin layers are in direct contact with the vapor-deposited layer, and the hardness of the first and second resin layers measured by the nanoindentation method in a cross-section in the thickness direction of the gas barrier laminate is equal to or lower than 0.3 GPa.SELECTED DRAWING: Figure 1
Patent JP-2022164889-A (JP)
Title: Ophthalmologic imaging apparatus and ophthalmologic information processing apparatus
IPC: A61B3/14
Filed: 2022-09-02
Abstract: PROBLEM TO BE SOLVED: To present blood flow information on a plurality of fundus blood vessels acquired by OCT blood flow measurement in an appropriate mode. 
     SOLUTION: An ophthalmologic imaging apparatus acquires a plurality of pieces of blood flow data by applying OCT blood flow measurement to a plurality of blood vessel positions of the fundus, acquires a front image of the fundus, displays a plurality of pieces of measurement position information indicating the blood vessel positions together with the front image, displays blood flow graphs based on the blood flow data in parallel with the front image, and displays in color according to the directions of blood flows at least a plurality of blood vessel images in the front image on the basis of the plurality of pieces of blood flow data or the plurality of blood flow graphs. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023092446-A (JP)
Title: Cargo counting method and apparatus, computer apparatus, and storage medium
Inventor: FANG MU
IPC: G06T7/60
Filed: 2022-09-05
Abstract: To provide a cargo counting method and apparatus, a computer apparatus, and a computer storage medium capable of solving a technical problem of low bulk cargo counting efficiency.SOLUTION: The present application relates to a cargo counting method and apparatus, a computer apparatus, and a storage medium. The method comprises: acquiring three-dimensional point cloud data of a set of cargoes within a preset placement region collected based on a cargo counting instruction; determining whether or not the set of cargoes is in a first placement state based on the three-dimensional point cloud data; and calculating a number of cargoes in the set of cargoes if the set of cargoes is in the first placement state.SELECTED DRAWING: Figure 2
Patent JP-2023044677-A (JP)
Title: Method for producing cnf-dispersed composition, and method for producing cnf-dispersed resin composition
Inventor: TANAKA HIROYUKI
IPC: C08K5/05
Filed: 2022-09-16
Abstract: To provide a CNF-dispersed composition and a method for producing the same which enable even hydrous CNFs to be uniformly dispersed in resin without the aggregation of CNFs.SOLUTION: The present invention provides a method for producing a CNF-dispersed composition by performing the step of subjecting a mixture comprising component (1): water, component (2): cellulose nanofibers, and component (3): organic solvent to an azeotropic operation, removing the component (1) and the component (3). In the mixture, the organic solvent weight ratio Or is 56.8% or more.SELECTED DRAWING: Figure 1
Patent JP-2022191288-A (JP)
Title: Information processing device
IPC: G08B25/04
Filed: 2022-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an information processing device, an information processing method, and a program that allow a person present at a target location to be detected. 
     SOLUTION: An information processing device 100 includes: storage means 130 that stores reference attribute information indicating an attribute of a person according to a target location; extraction means 110 that extracts person attribute information indicating an attribute of a person in a captured image that is obtained by capturing an image of the target location; and detection means 120 that detects a predetermined person in the captured image based on the reference attribute information and the person attribute information. 
     SELECTED DRAWING: Figure 10 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023011579-A (JP)
Title: barrier material
IPC: B32B27/10
Filed: 2022-10-05
Abstract: PROBLEM TO BE SOLVED: To provide a barrier material with a high biomass degree and less CO 2  discharge, having biodegradability, and simultaneously realizing an excellent gas barrier property and an excellent water vapor barrier property, the barrier material being favorably used for packaging purposes, especially such as a packaging material for foods, a bag, a paper carton, a cardboard box, a cup, etc. 
     SOLUTION: A barrier material has an oxygen permeability of 10 ml/m 2  day atm or less at a temperature 23°C and a relative humidity of 0%, and has a total biomass degree of 50% or more. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023103953-A (JP)
Title: Protein having immunoglobulin-binding activity
Inventor: HASEMI TAKATOSHI
IPC: C12N15/31
Filed: 2022-10-06
Abstract: To provide a ligand protein of immunoglobulin adsorbent which enables antibody elution in milder conditions than those in the conventional immunoglobulin adsorbents.SOLUTION: The present invention solves the above problem by including an amino acid sequence of an immunoglobulin binding domain of protein L derived from bacteria of the genus Finegoldia, wherein in the amino acid sequence, an amino acid residue at a specific site involved in antibody elution characteristics is substituted with another specific amino acid residue.SELECTED DRAWING: None
Patent JP-2023098819-A (JP)
Title: External magnetic field detection for magnetoresistive random access memory device
Inventor: SHO GAKURI
IPC: H10N50/10
Filed: 2022-10-12
Abstract: To provide a magnetoresistive random access memory (MRAM) device.SOLUTION: An MRAM device includes a main magnetic tunnel junction (MTJ) array including a plurality of memory cells for storing memory data and a reference MTJ array including a plurality of reference units having MTJ structures. The MRAM device further includes a controller operatively associated with the main MTJ array and the reference MTJ array. The controller is used for receiving the total resistance with respect to the strength of an external magnetic field of the reference MTJ array, determining whether or not the external magnetic field is fatal based on the received total resistance and a predetermined threshold value of the reference MTJ array, and if the external magnetic field around the MRAM device is determined to be fatal, providing a notification indicating that the memory data stored in the main MTJ array is unreliable.SELECTED DRAWING: Figure 2
Patent JP-2022186845-A (JP)
Title: Ophthalmologic imaging device
IPC: A61B3/10
Filed: 2022-10-20
Abstract: PROBLEM TO BE SOLVED: To keep a repetitive imaging rate constant in OCT angiography. 
     SOLUTION: An ophthalmologic imaging device can execute panoramic OCT angiography, and applies OCT motion contrast imaging to a first region and a second region with different shapes and/or sizes. A setting unit sets a first scan line and a second scan line with equal lengths to the first region and the second region respectively. A data acquisition unit repetitively applies OCT scan at equal rates to the first scan line and the second scan line. An image forming unit forms a motion contrast image of the first region from time-series data obtained from the first region by the data acquisition unit, forms a motion contrast image of the second region from time-series data obtained from the second region, and forms a wide region motion contrast image by compositing these motion contrast images. 
     SELECTED DRAWING: Figure 3 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023064729-A (JP)
Title: Semiconductor device and method for manufacturing the same
Inventor: HWANG SE RA
IPC: H01L21/768
Filed: 2022-10-24
Abstract: To provide a semiconductor device with improved leakage current characteristics and a method for manufacturing the same.SOLUTION: A semiconductor device according to an embodiment comprises: a plurality of metal wirings separated from each other in an upper part of a substrate including a lower structure; a first hydrogen-containing layer covering the metal wirings; an insulation layer formed on the first hydrogen-containing layer and including an air gap between adjacent metal wirings; and a second hydrogen-containing layer formed on the insulation layer.SELECTED DRAWING: Figure 1
Patent JP-2023001167-A (JP)
Title: Working medium for heat cycle, composition for heat cycle system, and heat cycle system
IPC: F25B1/00
Filed: 2022-10-25
Abstract: PROBLEM TO BE SOLVED: To provide a working medium which has cycle performance of being alternative to R410A while sufficiently suppressing effects on global worming, prevents a large increase in a load to a device compared to the case in which R410A is used, and can be continuously and stably used without special actions and a composition for heat cycle system containing the same, and a heat cycle system using the composition. 
     SOLUTION: A working medium for heat cycle has a product of a relative coefficient of performance and a relative refrigerating capacity with respect to R410A of 0.820 or more in a reference refrigerating cycle of a coefficient of global warming of less than 300, an evaporation temperature of 0°C, a condensation temperature of 40°C, an overcooling degree of 5°C and an overheating degree of 5°C, and has a relative compressor discharge gas pressure of 1.100 or less, a lower limit of a combustion range by High Pressure Gas Safety Law method A of 5 vol.% or more, and a pressure of not exceeding 2.00 MPaG in combustion test by High Pressure Gas Safety Law method A at 0.98 MPaG and 250°C. 
     SELECTED DRAWING: Figure 2 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023017911-A (JP)
Title: Method for hydrogen production
IPC: C25B11/046
Filed: 2022-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a method for obtaining hydrogen from water efficiently while reducing the drawback in conventional technologies by avoiding CO 2  emissions associated with the production of hydrogen. 
     SOLUTION: The present invention provides a method for production of hydrogen from water with an improved electrolytic method using an electrolyte composition containing hydrazine, an electrolysis cell (electrolytic bath) adapted to the method, and a device including the electrolysis cell, and further provides the use of an electrolyte composition containing aqueous hydrazine. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023012529-A (JP)
Title: Improved culture methods and devices for testing
IPC: C12M3/00
Filed: 2022-11-04
Abstract: PROBLEM TO BE SOLVED: To provide a cell culture apparatus with a unique geometry that can be used to reduce the number of interventions for feeding, increase the cell density, allow gradients to be established by cell secreted products, study the mobility of organisms, and/or assess the ability of T cells to find and kill cancer cells. 
     SOLUTION: A cell culture apparatus comprises at least two compartments and at least one opening. The compartments each comprise a gas-permeable bottom and are configured to hold medium. The opening connects the bottoms of the at least two compartments, and does not include any medium mixing machine, medium perfusion machine or gas pumping apparatus. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2023,JPO&INPIT
Patent JP-2023010876-A (JP)
Title: Toner cartridge, toner supply mechanism, and shutter
IPC: G03G21/18
Filed: 2022-11-22
Abstract: PROBLEM TO BE SOLVED: To solve the problem occurring to a toner cartridge. 
     SOLUTION: A toner cartridge comprises a container that includes a storage part and an exhaust port, and an opening/closing member that includes a closing part and an engaging part. The engaging part can move between an engaging position and a retreat position with respect to the closing part, and moves from the retreat position to the engaging position in association with the opening/closing member rotating from a closed position to an open position. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2023,JPO&INPIT