baber/WOPTO huggingface dataset:
Patent JP-2023142166-A (JP)
Title: Cylindrical laminated rubber, and axle box support device of railway vehicle
Inventor: OTSUBO SHIGEHIRO
IPC: F16F1/387
Filed: 2022-03-24
Abstract: To prevent deformation of a regulation member for preventing large displacement, and deviation of a contact position.SOLUTION: A cylindrical laminated rubber 1 comprises: an inside regulation member 10 that includes an inner cylinder 2, an outer cylinder 3 coaxially arranged outside the inner cylinder 2, a lamination part 4 provided between the inner cylinder 2 and the outer cylinder 3 and formed by laminating rubbers 5A to 5C and support plates 6A, 6B alternately in a radial direction of the outer cylinder 3, and a cavity part 7 formed in the radial direction between the inner cylinder 2 and the outer cylinder 3, and that is fixed to the inner cylinder 2 in the cavity part 7, and extends in the radial direction toward the outer cylinder 3; and an outside regulation member 20 that is fixed to the outer cylinder 3 in the cavity part 7, and extends in the radial direction toward the inner cylinder 2. The inside regulation member 10 and the outside regulation member 20 face each other in the radial direction across the cavity, and as the lamination part 4 deforms, inner facing surfaces 14a and outer facing surfaces 24a can come into contact with each other.SELECTED DRAWING: Figure 1
Patent JP-2023142676-A (JP)
Title: Measuring system and measuring method
Inventor: ENDO MITSUKI
IPC: G01N1/38
Filed: 2022-03-25
Abstract: To provide a measuring system that can stabilize the state of dilution of dirty water to which a diluent is supplied to precisely acquire an optical measured value.SOLUTION: A measuring system 60 comprises: a transfer pipe for measurement 28 through which dirty water flows; a dilution line 55 that is connected with the transfer pipe for measurement 28 and supplies a diluent to the dirty water; a mixing channel 40 that is arranged on the transfer pipe for measurement 28 to mix the dirty water with the diluent; and an optical measuring device 3 that acquires an optical measured value of the dirty water mixed with the diluent. The mixing channel 40 has a bent part 40a that changes the direction of flow of the dirty water to which the diluent is supplied.SELECTED DRAWING: Figure 2
Patent JP-2023144425-A (JP)
Title: Gas analyzer and calibration gas supply method
Inventor: ITABASHI TOSHIHISA
IPC: G01N1/00
Filed: 2022-03-28
Abstract: To ensure that a component of interest in a calibration gas is suppressed from being adsorbed to the inside of a piping and a calibration gas of accurate concentration is supplied to a measurement unit.SOLUTION: A gas analysis system (1) comprises a measurement unit (2), a calibration gas supply unit (4) that supplies a calibration gas to the measurement unit, and a control unit (76) The calibration gas supply unit includes a soured gas cylinder (44), a diluent gas cylinder (46), a confluence unit (74) by which a source gas supplied from the source gas cylinder and a diluent gas supplied from the diluent gas cylinder are jointed together, a regulator (48) for adjusting the supply pressure of the source gas cylinder, and a flow rate adjustment mechanism (70) for controlling the flow rate of the diluent gas supplied from the diluent gas cylinder. The flow rate of a source gas supplied from the source gas cylinder is adjusted by only the regulator. The control unit controls the concentration of a component of interest in the calibration gas to a target concentration by only the flow rate adjustment mechanism, on the basis of the source gas supply pressure that is fixed to prescribed pressure.SELECTED DRAWING: Figure 1
Patent JP-2023145932-A (JP)
Title: Light-emitting module, light source device, and projector
Inventor: IMAOKA NORIO
IPC: H01L33/62
Filed: 2022-03-29
Abstract: To reduce the electric field strength between high potential wiring and low potential wiring.SOLUTION: A light-emitting module comprises N first element groups arranged along a first direction. An anode electrode of a first input element included in an i-th first element group is connected with a first power supply pad in the i-th first element group via a first wiring pattern in the i-th first element group. A cathode electrode of a first output element included in the i-th first element group is connected with a second power supply pad in the i-th first element group via a second wiring pattern in the i-th first element group. The first input element is, of a plurality of first luminous elements included in the i-th first element group, a first luminous element located on the highest potential side. The first output element is, of the plurality of first luminous elements included in the i-th first element group, a first luminous element located on the lowest potential side. An odd-number-th first element group and an even-number-th first element group are opposite to each other in terms of the positional relationship between the first input element and the first output element in the first direction.SELECTED DRAWING: Figure 3
Patent JP-2023146153-A (JP)
Title: Cable fixing structure of electronic device
Inventor: MIHARA TAKUMA
IPC: H05K7/00
Filed: 2022-03-29
Abstract: To provide a cable fixing structure of an electronic device which can prevent disconnection of a cable during cable rebinding work.SOLUTION: A cable fixing structure of an electronic device includes a pair of first wall parts 15 which are erected on a lower case 3 (a housing component) forming a housing of an electronic device and spaced apart from each other in a direction in which a cable extends. A tip of the first wall part 15 includes a cable placement part 17 which is formed so that the cable may be placed thereon. The first wall parts 15 include a pair of second wall parts 18 which are erected so as to extend from the cable placement part 17 to the opposite side of the lower case 3 and arranged side by side in a direction intersecting with the direction in which the cable extends. A space S1 having a width such that binding band may pass therethrough is formed between the pair of first wall parts 15.SELECTED DRAWING: Figure 2
Patent JP-2023044614-A (JP)
Title: Secondary battery and film in secondary battery cell
Inventor: KUDO SATOSHI
IPC: H01M50/477
Filed: 2022-03-30
Abstract: To solve the problem that, in the conventional secondary battery, the resistance to lithium metal precipitation on a curved portion of a wound body is lower than that on a flat portion.SOLUTION: A secondary battery has: a wound body 12 formed in a flat shape in which a positive electrode foil, a separator, and a negative electrode foil are wound while they are superimposed on each other; a case 10 for storing the wound body 12; and an insulating film 11 wrapping the wound body 12 in a pouch-like shape and insulating the wound body 12 from the case 10. The insulating film 11 has a flat portion 12a that is flat when viewed in a cross-section perpendicular to a winding direction of the wound body 12 and overlapping portions 41, 42 having a thickness increased than the other portions with a portion of the insulating film 11 being folded in an area from a boundary with a bending portion 12b where a curved surface is formed towards a tip of the bending portion 12b.SELECTED DRAWING: Figure 2
Patent JP-2023147702-A (JP)
Title: Transfer sheet, manufacturing method of exterior member, and exterior member
Inventor: SUGITA NATSUO
IPC: B32B27/00
Filed: 2022-03-30
Abstract: To provide a transfer sheet including a protective layer having three-dimensional processing property and scratch resistance in good balance.SOLUTION: A transfer sheet 10 used in manufacturing an exterior member including a substrate includes a release film 1 and a transfer layer placed on one surface of the release film. The transfer sheet is characterized by that the transfer layer includes, from the side of the release film, a first protective layer 2 and a second protective layer 3 in this order in a thickness direction; and in a case where a laminate is prepared by transferring the transfer layer in the transfer sheet to a substrate for evaluation via an adhesive layer, followed by peeling the release film, Erichsen indentation depth of the laminate is 7 mm or over and 11 mm or under.SELECTED DRAWING: Figure 1
Patent JP-2023147849-A (JP)
Title: Game machine
Inventor: TAIRA YUKI
IPC: A63F7/02
Filed: 2022-03-30
Abstract: To provide a game machine that does not grant excessive prize balls to a player.SOLUTION: A Pachinko game machine PY1 includes a microcomputer 101 for game control capable of controlling a game and a microcomputer 121 for performance control for executing a prescribed performance. The microcomputer 101 for game control is capable of measuring a difference ball number which is obtained by subtracting a total number of shot balls from a total number of prize balls, and when a prescribed condition including a fact that the difference ball number is a predetermined 80000 or more is established, stops game control processing and shooting control processing. The microcomputer 121 for performance control is capable of executing an excessive prize ball abnormality suggestion performance that suggests the possibility of the game control processing and the shooting control processing being stopped by the game control means 101, and is capable of executing a ball entry and prize ball acquisition performance indicating that the difference ball number is increased when the difference ball number is increased.SELECTED DRAWING: Figure 83
Patent JP-2023149077-A (JP)
Title: Image forming apparatus, and spray device
Inventor: TAKAHASHI MASAMITSU
IPC: G03G15/20
Filed: 2022-03-30
Abstract: To appropriately generate fine droplets of a fixing solution when a spray unit sprays the fixing solution in a state where a toner image has reached the spray unit from a stage where the toner image has not reached the spray unit.SOLUTION: In a stage where a toner image on a sheet (P) has reached a spray unit (71), a control section causes a supply unit (72) to supply a fixing solution (L) to the spray unit while causing a voltage application section (73) to apply voltage, and executes control of causing the voltage application section to start application of voltage from a first timing earlier by a predetermined time than a switch timing when the toner image on the sheet reaches the spray unit. A second timing is a timing from the end of the first timing until the switch timing, and the control section executes control of causing the supply unit to start supply of the fixing solution from the second timing in a state in which the supply of the fixing solution is stopped from a stage where the toner image has not reached the spray unit until the second timing.SELECTED DRAWING: Figure 2
Patent JP-2022165396-A (JP)
Title: Temperature measuring device for measuring temperature of terminal of electrical connector
Inventor: OLIVIER PAMART
IPC: G01K1/14
Filed: 2022-03-31
Abstract: To provide a temperature measuring device which provides accurate temperature measurement and is simple to implement in an application with especially high current (especially a value of 200 A or higher) and high voltage, i. e., voltage over 200 V or even 1000 V.SOLUTION: A temperature measuring device includes a printed circuit board 12, a temperature sensor 14 mounted on the printed circuit board 12, and a thermally conductive sleeve 20 having a first thermally conductive portion 22 having a recess receiving a part 16 of the printed circuit board 12. The first thermally conductive portion 22 is in thermal contact with the temperature sensor 14. The thermally conductive sleeve 20 further includes a second thermally conductive portion 44 forming flexible tabs 46 extending from the first thermally conductive portion 22 so as to contact the terminal of the electrical connector.SELECTED DRAWING: Figure 2
Patent JP-2023152003-A (JP)
Title: Positive electrode active material for lithium ion secondary battery and method of producing positive electrode active material for lithium ion secondary battery
Inventor: KANEDA Haruki
IPC: H01M4/525
Filed: 2022-04-01
Abstract: To provide a positive electrode active material for a lithium ion secondary battery, which can enhance cycle characteristics when used for a lithium ion secondary battery.SOLUTION: The positive electrode active material for a lithium ion secondary battery contains lithium metal composite oxide particles and one or more kinds of additive particles selected from aluminum oxide particles, titanium oxide particles, magnesium oxide particles, silicon oxide particles, and zirconium oxide particles. The positive electrode active material for a lithium ion secondary battery has a specific surface area of 0.25 m2/g or more and 4.0 m2/g or less.SELECTED DRAWING: Figure 2A
Patent JP-2023153442-A (JP)
Title: Game machine
Inventor: HAKAMADA TETSUO
IPC: A63F7/02
Filed: 2022-04-05
Abstract: To improve convenience of a game machine.SOLUTION: A game machine includes input means for allowing a player to perform predetermined input to performance execution means. The input means includes detection means resulting in a predetermined detection state when a predetermined detection object is brought closer to or brought into contact with a predetermined detection part up to predetermined distance in a predetermined standby state. The detection means includes output means for outputting multiple pieces of information that are stored in a predetermined storage part and are related to the performance execution means when a first input state in which the detection means becomes a predetermined detection state occurs, and is configured so as to be capable of inputting and outputting information regarding predetermined settable information in the performance execution means when a second input state in which predetermined information corresponding to multiple pieces of outputted information is detected occurs.SELECTED DRAWING: Figure363
Patent JP-2023156153-A (JP)
Title: Processed data analysis method and information processing device
Inventor: ISHII RYUTARO
IPC: H01L21/3065
Filed: 2022-04-12
Abstract: To provide a technique that appropriate parts of processed data can be stably analyzed while shortening the time required to analyze processed data.SOLUTION: A processed data analysis method analyzes processed data acquired during operation of a substrate processing apparatus. The processed data analysis method includes the steps of: acquiring processed data; dividing the processed data into multiple sections in time series; and diagnosing a health condition of the substrate processing apparatus on the basis of the processed data in a specific section of the divided multiple sections. In the process of dividing the processed data into multiple sections, start and end points of the multiple sections are determined at a time point to be a prescribed value or a time point changed from the prescribed value, for one or more parameters selected from the parameters of multiple sensors.SELECTED DRAWING: Figure 7
Patent JP-2023158970-A (JP)
Title: Forestry management system and forestry management method
Inventor: TOGASHI RYOICHI
IPC: A01G23/08
Filed: 2022-04-19
Abstract: To manage the state of trees constituting forestry.SOLUTION: A low-altitude observation machine comprises: a ranging device for generating a distance map; and a positioning device for measuring the position of the low-altitude observation machine. The low-altitude observation machine moves in a region of a forest near the ground without branches or leaves. The low-altitude distance map generated by the ranging device and the position of the low-altitude observation machine are acquired by a data acquisition unit from the low-altitude observation machine. The position of a tree is specified by a position-specifying unit on the basis of the position of the low-altitude observation machine and the distance from the low-altitude observation machine to the tree specified on the basis of the low-altitude distance map. Identification information for identifying an individual tree on the basis of the position of the tree is acquired by an identification unit. Low-altitude tree information, which is information on the tree at a portion lower than branches and leaves of the individual measured on the basis of the low-altitude distance map, is recorded by a recording unit in a database in association with the identification information.SELECTED DRAWING: Figure 1
Patent JP-2023160253-A (JP)
Title: 内燃機関の燃焼室構造
IPC: F02B23/08
Filed: 2022-04-22
Abstract: 【課題】燃焼室を構成する壁面を鏡面加工して冷却損失を低減するとともに、スキッシュエリアでのガスの乱れの減少による未燃燃料の増加や耐ノック性能の悪化を抑制する。【解決手段】内燃機関は、シリンダヘッド側の燃焼室壁面とピストン３の冠面４との間に燃焼室が構成されており、シリンダ軸方向に見て燃焼室の略中央部に点火プラグが位置し、かつ燃焼室の周縁部にスキッシュエリアを備えている。燃焼空間を構成する冠面４中央部の凹部１５の表面は、Ｒａ０．３以下の鏡面性状を有し、スキッシュエリアを構成するスキッシュエリア面１６の表面は、Ｒａ０．４～Ｒａ０．７の鏡面性状を有する。【選択図】図５
Patent JP-2023161324-A (JP)
Title: 苔の観賞用装置
IPC: A01G9/02
Filed: 2022-04-25
Abstract: 【課題】 苔の自然な生育環境を手軽に再現することができる苔の観賞用装置を提供する。【解決手段】 ミストを生成するミスト生成部１０と、ミスト生成部１０により生成されたミストが内部に放出される筐体部２０と、筐体部２０内でミストの流路を形成するミスト流れ形成部３０とを備え、筐体部２０は、内部に配置された苔４０を外部から視認可能に形成されており、ミスト流れ形成部３０は、上部が開口する凹部３２を有する本体３１と、本体３１の内部に設けられてミスト生成部１０から凹部３２にミストを案内するミスト流路３３とを備え、凹部３２から溢れたミストが本体３１の外面に沿って下方に流れる苔の観賞用装置１である。【選択図】 図１
Patent JP-2022097582-A (JP)
Title: Resin composition
IPC: C08K5/21
Filed: 2022-04-27
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition which can obtain a resin molding that achieves both high tensile elastic modulus and improvement of elongation. 
     SOLUTION: A resin composition contains a masterbatch and a thermoplastic resin, in which the masterbatch contains a compound derived from urea or its derivative, cellulose fibers modified with acid-modified polypropylene, and the acid-modified polypropylene, and satisfies the following conditions (A) and (B), a content of the thermoplastic resin is 220-984 wt.% with respect to 100 wt.% of the amount of the total cellulose fibers of cellulose and hemicellulose in the cellulose fibers contained in the masterbatch. (A) Weight reduction at a temperature rise from 105°C to 300°C with respect to an absolute dry weight of the masterbatch when the temperature is raised under nitrogen atmosphere at 10°C per minute is 10-40%, and weight reduction at a temperature rise from 390°C to 880°C is 5-45%. (B) When a maximum peak intensity in a closed section at both ends of 1315 cm -1  and 1316 cm -1  is represented by a, and a maximum peak intensity in an opened section at both ends of 750 cm -1  and 800 cm -1  is represented by b, the following expression: b/a>0.1 is satisfied. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2022179371-A (JP)
Title: wireless communication system
Inventor: REUNG THONG
IPC: H04W76/10
Filed: 2022-04-28
Abstract: To provide a configuration capable of reducing power consumption of a portable terminal connected with an external device wirelessly communicatively without causing reduction in usability.SOLUTION: A portable terminal 10 comprises: a controller 41 and an imaging unit 43 that perform reading processing as an acquisition unit for acquiring identification information and the like on a cradle 60 from an information code C; and a communication unit 47 that accepts a connection request from the cradle 60 by advertising the acquired identification information, and performs processing for wireless communication with the cradle 60. The cradle 60 comprises a communication unit 75 that performs connection request to the portable terminal 10 advertising the identification information on the concerned cradle 60 and performs processing for wireless communication with the portable terminal 10.SELECTED DRAWING: Figure 7
Patent JP-2022183042-A (JP)
Title: Two-portion type nasogastric tube capable of reducing backflow of food
Inventor: SU CHIEN-CHUNG
IPC: A61J15/00
Filed: 2022-05-18
Abstract: To provide a two-portion type nasogastric tube which can reduce a backflow of food.SOLUTION: A two-portion type nasogastric tube which can reduce a backflow of food has a first tube body 10 and a second tube body 20. A first connector 11 is arranged at one end of the first tube body 10, an engagement flange 112 is arranged at an outside position of the first connector 11 which approximates a first stereotaxic part 111, a penetration hole 113 in an axial direction is formed at the first connector 11, a sealing part 114 is arranged at a position of the penetration hole 113 near the first stereotaxic part 111, a cross slit 1141 is formed at the sealing part 114, a compression protrusion 1131 is formed between the sealing part 114 of the penetration hole 113 and the first stereotaxic part 111, a second connector 22 is arranged at one end of the second tube body 20, an insertion connection pipe 222 is extensively arranged at the second connector 22, two pieces of elastic arms 223 are arranged outside the second connector 22, and engagement hooks 2231 are arranged at terminal ends of the two pieces of the elastic arms 223, thus achieving the convenience and promptness of the junction and withdrawal of the second tube body 20 and the first tube body 10, and reducing an incongruity of a patient and a backflow of food.SELECTED DRAWING: Figure 2
Patent JP-2023170243-A (JP)
Title: データ記録装置、データ記録方法、および、データ記録プログラム
IPC: G01D9/00
Filed: 2022-05-18
Abstract: 【課題】データ記録装置を提供する。【解決手段】測定対象を測定した複数組の測定データを取得するデータ取得部と、前記複数組の測定データに対して、データ量の低減可否を測定データ毎に判断する判断部と、前記判断された結果に応じて、データ量が低減可能と判断された測定データについてデータ量を低減するデータ量低減部と、前記データ量が低減された測定データを含む複数組の測定データを圧縮するデータ圧縮部と、前記圧縮された複数組の測定データを記録するデータ記録部と、を備える。【選択図】図１
Patent JP-2023170388-A (JP)
Title: 管理装置、管理プログラムおよび管理方法
IPC: G06F11/30
Filed: 2022-05-19
Abstract: 【課題】投票端末の管理を容易にすることができる。【解決手段】管理装置１０は、投票端末１から端末状態を示す管理データ２ａを受信する。管理装置１０は、受信した管理データ２ａを、投票端末１が管理データ２ａを送信するときの個別データ形式と統一データ形式との対応関係を示す変換情報１１ａに基づいて統一データ形式に変換する。管理装置１０は、統一データ形式に変換した管理データ２ｂに基づいて、投票端末１の端末状態を出力する。【選択図】図１
Patent JP-2022186630-A (JP)
Title: Alumina particle and resin composition using the same
Inventor: NAKADA KUNIHIKO
IPC: C01F7/02
Filed: 2022-05-25
Abstract: To provide alumina particles which are used as a filler for a resin composition and can improve the thermal conductivity of a resin composition in comparison with a conventional one.SOLUTION: Alumina particles have a cumulative 50% particle diameter D50 of more than 100 μm from the fine particle side of the cumulative particle size distribution, an α conversion rate of 90% or more, and α-alumina being a single crystal. The alumina particles preferably have a Na content of 800 ppm or less. The alumina particles preferably have a cumulative 10% particle size D10 of 70 to 135 μm from the fine particle side of the cumulative particle size distribution.SELECTED DRAWING: None
Patent JP-2022105689-A (JP)
Title: Doll body and rotational mechanism
IPC: A63H3/36
Filed: 2022-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a mechanism implementing further flexible movement and making various poses by favorably providing a decorative part, for example, without limiting a movable range of a doll itself. 
     SOLUTION: A doll body includes a body part, respective connecting members, one ends of which are connected to respective connecting parts provided at the body part, and a decorative part rotationally mounted on the body part via the respective connecting members, the decorative part having respective connecting parts to which the other ends of the respective connecting members are connected. 
     SELECTED DRAWING: Figure 4 
     COPYRIGHT: (C)2022,JPO&INPIT