baber/WOPTO huggingface dataset:
Patent JP-2022536918-A (JP)
Title: 振戦安定化装置
IPC: A41D13/05
Filed: 2020-06-12
Abstract: 【課題】本発明は、身体の部分、特に手の振戦を、生理学的および病理学的に安定化させる装置に関する。【解決手段】人体のある範囲に対する振戦の影響を低減する装置であって、ジャイロスコープデバイスと、ジャイロスコープデバイスを該範囲内の人体上のある位置に取り付けるためのアタッチメントアセンブリとを備え、アタッチメントアセンブリが、該位置に対する実質的に非弾性のアタッチメントを提供するとともに、ジャイロスコープマウントを備える装置について記載する。ジャイロスコープマウントは、該位置の人体の形状と実質的に対応するように適合された形状を有する、実質的に剛直な第１のプレートを備える。好ましい実施形態では、アタッチメントアセンブリは更に、圧締め力を第１のプレートと第２のプレートの間に適用可能であるように、身体に装着可能な第２のプレートを備える。【選択図】図１
Patent JP-2022545147-A (JP)
Title: 感熱表示手段を有するエアロゾル生成物品用包装体
IPC: B65D85/10
Filed: 2020-08-20
Abstract: 本発明は、少なくとも１つの被覆表面領域（１１）と少なくとも１つの非被覆表面領域（１２）とを含む、エアロゾル生成物品（１）用の包装体（１０）に関し、包装体（１０）の少なくとも１つの被覆表面領域（１１）のコーティング（１３）は感熱性であり、且つコーティング（１３）は、恒久的な変色によって熱付与を表示する。更に、本発明は、かかる包装体（１０）を含むエアロゾル生成物品（１）と、フレキソ印刷によって包装体の一部にポリマーを印刷することによってかかる包装体（１０）を含むエアロゾル生成物品（１）を製造するための方法とに関する。
Patent JP-2022548449-A (JP)
Title: チェーンソー用案内バー及びチェーンソー用案内バーの製造方法
IPC: B27B17/02
Filed: 2020-09-16
Abstract: 本開示は、チェーンソー用案内バー（５）を製造する方法（１００）に関する。本方法は、平面に沿って延在する細長いコアプレートを提供するステップ（１２０）であって、この平面において、長手方向（Ｄ）の長さ（Ｌｃ）と、長手方向（Ｄ）に垂直な幅（Ｗｃ）とを有し、コアプレートは、一対の対向する長辺エッジ（３３）と、コアプレートの長辺エッジの少なくとも１つに沿って延在する少なくとも１つの着脱可能な要素（３１）とを備える、ステップを有する。サイドプレート（２３ａ，２３ｂ）をコアプレート（２５）の各辺に配置し、これによりサンドイッチ構造を形成するステップ（１４０）と、長尺の案内バー（５）の形成のためにプレート（２３ａ，２３ｂ，２５）を結合するステップ（１６０）を、有し、少なくとも１つの着脱可能な要素（３１）はコアプレート（２５）に取り付けられた状態にあり続ける。本開示は、チェーンソー（１）用案内バー（５）にも関する。案内バー（５）は、第１のサイドプレート（２３ａ）と、第２のサイドプレート（２３ｂ）と、第１のサイドプレート（２３ａ）と第２のサイドプレート（２３ｂ）との間に配置されるコアプレート（２５）とからなる少なくとも三層の積層構造を備え、コアプレート（２５）には少なくとも一つの着脱可能な要素（３１）が設けられている。本開示は、また、チェーンソー用案内バー（５）の代替的な製造方法（２００）に関する。
Patent JP-2022538040-A (JP)
Title: ハロゲン化化学物質によるフォトレジスト現像
IPC: H01L21/027
Filed: 2020-06-25
Abstract: 【解決手段】レジストの現像は、例えば、高解像度のパターニングとの関連でパターニングマスクを形成するのに有用である。現像は、ハロゲン化水素などのハロゲン化物含有化学物質を使用して実現できる。ドライ又はウェット堆積技術を使用して、金属含有レジスト膜を半導体基板上に堆積させてよい。レジスト膜は、ＥＵＶ感光性の有機金属酸化物薄膜レジスト又は有機金属含有薄膜レジストとしてよい。露光後、フォトパターニングされた金属含有レジストは、ウェット又はドライ現像を使用して現像される。【選択図】図４Ｂ
Patent JP-2023102126-A (JP)
Title: Drilling control device
Inventor: KATO SHO
IPC: E21D9/00
Filed: 2022-01-11
Abstract: To provide a drilling control device capable of preventing or suppressing interference between projecting parts such as a centralizer and shoring when retracting a guide shell.SOLUTION: A drilling control device 20 includes a drilling posture management unit 21 that controls the posture of a guide shell 13 during drilling. The drilling posture management unit 21 includes a position information acquisition unit 22 that acquires end information, which is the position of the end of a shoring T located closest to a face side, and a drilling start point setting unit 23 for setting a tunnel cross section including the coordinates of the end information as a virtual face on the basis of the end information, and setting the drilling start point of an outer peripheral hole on the virtual face.SELECTED DRAWING: Figure 1
Patent JP-2022036288-A (JP)
Title: Product information management system and service information management system
IPC: G06Q30/02
Filed: 2022-01-14
Abstract: PROBLEM TO BE SOLVED: To enhance consumer confidence in food products and allow consumers to comfortably choose food products. 
     SOLUTION: A product information management system is provided, comprising: food product provider information recording means 6 configured to record food product provider information sent from a food product provider terminal 2; and information provider information recording means 7 configured to record information provider information sent from an information provider terminal 3. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023105966-A (JP)
Title: Method and program executed by computer to detect change in state of resident, and resident state change detection device
Inventor: KAWAMOTO NOZOMI
IPC: G08B25/04
Filed: 2022-01-20
Abstract: To provide a technology capable of accurately detecting a change in a state of a resident.SOLUTION: A processing executed by a CPU or a control device comprises: a step(S1010) of reading out data of each index from a database; a step(S1020) of calculating a variation rate (change rate) and a degree of variation (change) of each index; a step(S1030) of determining whether or not a short-term or rapid variation (change) has been detected for each index; a step(S1050) of outputting an alert based on a detection result when the variation is detected (YES in step S1030); and a step(S1040) of determining whether or not the medium-term variation is detected for each index when the variation is not detected (NO in step S1030).SELECTED DRAWING: Figure 10
Patent JP-2022062104-A (JP)
Title: Non-combustion heating type cigarette having chamber type container part
IPC: A24D3/17
Filed: 2022-01-24
Abstract: PROBLEM TO BE SOLVED: To provide a non-combustion heating type cigarette having a chamber type container part, capable of reducing the problems of pollution and deformation of an outer packaging material. 
     SOLUTION: A non-combustion heating type cigarette having a chamber type container part comprises a tobacco part 1, a chamber type container part 6, a lip adjacent part 4, and an outer packaging material 5 for restricting the tobacco part, the chamber type container part, and the lip adjacent part which are coaxially sequentially connected. The tobacco part includes a smoke generation material, and a core part material of the tobacco part is packaged with an aluminum foil composite molding paper 2 or an oil-proof molding paper. In the configuration, the material of the multi-chamber type container part imparts an excellent temperature-lowering characteristic to a cigarette so as not to give a user burning sensation in smoking. The installation of the multi-chamber type container part makes the cigarette taste rich, and the flavor of cigarette smoke thick, and generates a large quantity of cigarette smoke. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023108093-A (JP)
Title: engine device
Inventor: KOMATSU TAKEHIRO
IPC: F02D29/02
Filed: 2022-01-25
Abstract: To execute start preparation processing at more appropriate timing.SOLUTION: In an engine device including an engine having a cylinder injection valve and an ignition plug, a motor and a clutch connected to the engine and the motor, in the case where first start control for controlling the engine, the motor and the clutch so as to half-engage the clutch, crank the engine with the motor, start fuel injection and ignition and then engage the clutch is executed along with a start request of the engine, when the half-engagement of the clutch is started, start preparation processing that includes resetting fuel injection frequency and ignition frequency is executed.SELECTED DRAWING: Figure 3
Patent JP-2023110249-A (JP)
Title: Treatment method of fuel debris
Inventor: WATANABE DAISUKE
IPC: G21F9/30
Filed: 2022-01-28
Abstract: To provide a treatment method of fuel debris for fluoridating fuel debris and to fluorinate the nuclear fuel material, in which the remaining fluoride residue is converted to oxide and then vitrified with the proven composition ratio for easily vitrify to finally dispose of the fuel debris as vitrification.SOLUTION: To solve the above problem, a disclosed treatment method of fuel debris is a treatment method of fuel debris for vitrifying fuel debris. After fluoridating the fuel debris in the halogenation process to volatilize the nuclear fuel material, the remaining fluoride residue is converted into an oxide. After that, the obtained oxide is mixed with the glass base material to form a vitrified body.SELECTED DRAWING: Figure 1
Patent JP-2022060251-A (JP)
Title: Filter bag containing porous film
IPC: B01D69/02
Filed: 2022-01-28
Abstract: PROBLEM TO BE SOLVED: To disclose a filter bag containing a porous film having strength in a transverse direction in order to improve durability. 
     SOLUTION: There is a filter assembly for filtering particles from a gas flow, the filter assembly including a support subsidiary structure and a filter bag surrounding at least partially the support subsidiary structure. The filter bag contains a porous film having an upstream surface exposed to a gas flow. The porous film has a light-weight structure of collecting particles on the upstream surface. In particular, the porous film has a bubble point of 0.06 MPa or more and strength in a transverse direction of 100 N/m or more. Another disclosed filter bag contains a porous film having a bubble point of 0.06 Mpa or more and a second layer acting as a sacrificial material. 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023111168-A (JP)
Title: Hafnium compound-containing sol-gel solution and hafnia-containing film
Inventor: TSUJIUCHI NAOTO
IPC: H01L21/316
Filed: 2022-01-31
Abstract: To provide a hafnium compound-containing sol-gel solution which enables the formation of a Hafnia-containing film especially superior in etching resistance, and a Hafnia-containing film formed by use of the hafnium compound-containing sol-gel solution.SOLUTION: A hafnium compound-containing sol-gel solution comprises: alcohol serving as a solvent; and a hafnium compound which makes a Hafnia source. The hafnium compound-containing sol-gel solution contains one or more elements M selected from Zr, Ti and Nb, in which the mass ratio WM/WHf of a content WM of the element M to a content WHf of Hf as metal components is within a range of 0.2% or more and 5.0% or less. A Hafnia-containing film contains: Hafnia (HfO2); and one or more elements M selected from Zr, Ti and Nb, in which the mass ratio WM/WHfO2 of a content WM of the element M to a content WHfO2 of the HfO2 is within a range of 0.05% or more and 5.0% or less.SELECTED DRAWING: None
Patent JP-2022048290-A (JP)
Title: Bag having easily-opened seal line formed
IPC: B65D75/62
Filed: 2022-02-01
Abstract: PROBLEM TO BE SOLVED: To provide a bag that enables a large opening to be formed. 
     SOLUTION: The bag is made of a packaging material that includes a first base material layer and a sealant layer, has front and rear surfaces, and houses a content. The bag is provided with: first and second ends that extend in a short direction and face each other in a longitudinal direction; third and fourth ends that extend from the first end to the second end along the longitudinal direction, and face each other in the short direction; first and second end sealed parts that respectively extend along the first and second ends and join the inner surfaces of the packaging material; an unsealed part that is positioned between the first and second end sealed parts and in which the inner surfaces of the packaging material are not joined; and an easily-opened seal line that includes a non-through hole formed in the outer surface side of the packaging material in the unsealed part. The easily-opened seal line is configured to cross the front surface in the short direction and reach the rear surface side. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023116265-A (JP)
Title: Method for producing granular rubber material
Inventor: KOMABAYASHI MASASHI
IPC: C08J3/12
Filed: 2022-02-09
Abstract: To provide a method for producing a granular rubber material by pulverizing a rubber composition with high energy efficiency.SOLUTION: A method for producing a granular rubber material includes mechanically pulverizing a rubber composition containing oil with a solubility parameter of 20.5 MPa1/2 or less.SELECTED DRAWING: None
Patent JP-2023119817-A (JP)
Title: Light-emitting material and light-emitting device
Inventor: TABATA HIDEO
IPC: C09K11/62
Filed: 2022-02-17
Abstract: To provide a light-emitting material that includes semiconductor nanoparticles and has excellent stability.SOLUTION: A light-emitting material includes semiconductor nanoparticles including first semiconductors, which include group 11 elements including Ag and optionally including Cu, group 13 elements including at least one of In and Ga, and group 16 elements including Sa. The semiconductor nanoparticles have their surfaces having second semiconductors including at least Ga and S disposed thereon, and the second semiconductors have their surfaces having diamine compounds disposed thereon.SELECTED DRAWING: None
Patent JP-2023123246-A (JP)
Title: meandering control method, meandering control device, and steel plate manufacturing method
Inventor: SATO AKITO
IPC: B65H23/038
Filed: 2022-02-24
Abstract: To improve robustness of steel plate meandering control.SOLUTION: A meandering control method is a meandering control method using a meandering control device 1 that controls meandering of steel plates 2 being conveyed. The meandering control device 1 includes a steering roll 10 that can adjust the amount of meandering of the steel plates 2, and a sensor 20 that detects the amount of meandering of the steel plates 2 at a predetermined position. The meandering control method includes a step to detect the amount of meandering at a predetermined position of the steel plates 2 by using the sensor 20, and a step to generate control signals for controlling the steering roll 10 based on the detected amount of meandering. The step of generating the control signals uses sliding mode control to generate the control signals.SELECTED DRAWING: Figure 1
Patent JP-2023127027-A (JP)
Title: folding table
Inventor: CHEN DELONG
IPC: A47B3/08
Filed: 2022-03-01
Abstract: To provide a folding table being easily stored and developed.SOLUTION: A folding table comprises a top board 1 extending in a longitudinal direction D, two leg frame mechanisms 2 spaced apart from each other in the longitudinal direction D and attached to the top board 1 to be swingable between a storage position substantially parallel to the top board 1 and a support position substantially orthogonal to the top board 1, and a telescopic mechanism 3 including two support rods 31 respectively attached on the two leg frame mechanisms 2, and a first telescopic tube 32 to be connected to the two support rods 31. The two support rods 31 are connected to portions away from the top board, of the two leg frame mechanisms 2. The first telescopic tube 32 includes a first inner tube 321, a first outer tube 322 into which the first inner tube 321 is slidably inserted, and a locking component 323 capable of restricting the expansion and contraction of the first telescopic tube 32; and is configured to be expandable and contractible along the longitudinal direction D.SELECTED DRAWING: Figure 2
Patent JP-2023127028-A (JP)
Title: folding chair
Inventor: CHEN DELONG
IPC: A47C4/28
Filed: 2022-03-01
Abstract: To provide a folding chair allowing a user to perform a changeover operation with one hand.MEANS: A folding chair changed over between a deployed state and a stored state according to a distance between a pair of left/right support units 31, comprises a linkage mechanism 6, the linkage mechanism 6 including an actuation unit 61 disposed between the pair of left/right support units 31, a swinging link 62 pivoted on both the actuation unit 61 and one support unit 31, and an interlocking link 63 whose one end is pivoted on any one of movable sleeves 312 of the pair of left/right support units 31, and whose other end is pivoted on the actuation unit 61, the folding chair is so configured that the pair of left/right support units 31 moves toward or away from each other by interlock between the actuation unit 61 and the swinging link 62 according to vertical movement of the actuation unit 61.SELECTED DRAWING: Figure 6
Patent JP-2023131379-A (JP)
Title: Conductive particle, adhesive film for circuit connection and method for manufacturing the same, and connection structure and method for manufacturing the same
Inventor: MATSUZAWA MITSUHARU
IPC: H01B5/00
Filed: 2022-03-09
Abstract: To provide an adhesive film for circuit connection which contains satisfactorily dispersed conductive particles and can improve insulation properties between adjacent electrodes in a connection structure and capturing properties of the conductive particles, and conductive particles which are used in the adhesive film for circuit connection.SOLUTION: Conductive particles P that are used in manufacture of an adhesive film for circuit connection having a mono-dispersion rate of 90.0% or more include a conductive mother particle 31, and child particles 32 coating the surface of the mother particle 31, wherein a ratio of the average particle diameter in ethyl acetate to the average particle diameter in the water, of the child particles 32 is 1.20 or less.SELECTED DRAWING: Figure 1
Patent JP-2023131417-A (JP)
Title: heat pipe device
Inventor: KONDO KOJI
IPC: H05K7/20
Filed: 2022-03-09
Abstract: To provide a heat pipe device with high versatility.SOLUTION: A heat pipe device comprises: a heat receiving part to which a heat source is fitted; a first pipe which extends from the heat receiving part and has a first coolant sealed therein; a second pipe which extends from the heat receiving part and has a second coolant sealed therein; and a heat radiation part provided on the first pipe and the second pipe. The first coolant has a boiling point lower than that of the second coolant.SELECTED DRAWING: Figure 1
Patent JP-2023131836-A (JP)
Title: Protector and work machine
Inventor: ONISHI SOJI
IPC: E02F9/00
Filed: 2022-03-10
Abstract: To prevent a load from being given from the external to a cylinder of a work machine.SOLUTION: A protector 100 protects a cylinder of a work machine which is rockably mounted on a support part and a work tool mounted on the support part so as to freely rock for performing telescopic motion to make the work tool rock relative to the support part. The protector 100 covers a space between the cylinder and the support part. On the protector 100, a protection part 60 is provided having a hole for shutting off the passage of an object bigger than a predetermined size, and for allowing the passage of an object smaller than the predetermined size. The predetermined size of the hole is equal to or smaller than a distance between the cylinder and the support part.SELECTED DRAWING: Figure 2
Patent JP-2022069552-A (JP)
Title: Induction of hepatocytes by stem cell differentiation with RNA
IPC: A61K35/407
Filed: 2022-03-14
Abstract: PROBLEM TO BE SOLVED: To provide novel methods of inducing or producing hepatocytes from human induced pluripotent stem cells at an unprecedented efficiency and functionality. 
     SOLUTION: The core of the invention is the use of experimentally discovered mRNAs at multiple critical differentiation decision points along a pluripotent to mesoderm to endoderm to hepatocytes pathway in a previously unknown manner. The present disclosure provides a method of inducing the differentiation of stem cells by modulating cell growth kinetics and associated parameters (whereby specific combination of cells density, reagent concentrations, and combinations of mRNAs are used to control the direction of the differentiation/induction). 
     SELECTED DRAWING: None 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023136821-A (JP)
Title: Heat sink attachment structure and inspection method
Inventor: SHIMIZU YUKI
IPC: H05K1/18
Filed: 2022-03-17
Abstract: To provide a heat sink attachment structure and an inspection method that allow a user to easily attach a heat sink to a board.SOLUTION: In a heat sink attachment structure 10, a heat sink includes a mounting hole 22 into which a fixing pin 30 is inserted. A substrate 12 is provided with a substrate hole 24 into which the fixing pin 30 is inserted, and a plurality of insulating patterns 46 and conductive patterns 44. The fixing pin 30 includes a divided portion 38 divided by a slit 36. A collar portion 40 is formed at the tip of the divided portion 38. The collar portion 40 is connected to the conductive pattern 44. A power supply voltage Vcc is applied to the conductive pattern 44 via a pull-up resistor, and by detecting the voltage at the connection between the pull-up resistor and the conductive pattern 44, the extent to which the slit of the fixing pin 30 is widened is inspected.SELECTED DRAWING: Figure 5
Patent JP-2023137731-A (JP)
Title: medical trolley
Inventor: OKANO SHUJI
IPC: A61B5/00
Filed: 2022-03-18
Abstract: To provide a medical trolley which makes it possible to stack a plurality of medical trolleys in a smaller space, than conventional techniques.SOLUTION: The medical trolley comprises: a leg movable on a floor surface; a column upright on the top of the leg and extending upward from the leg; and an installation body fitted to the top of the column to install a medical apparatus. The leg has a base and a plurality of branches extending in a flat face direction from the base, the upper surfaces of the branches being lower than the lower surface of the base.SELECTED DRAWING: Figure 1
Patent JP-2023142901-A (JP)
Title: Adhesive film for semiconductor, integration-type film for dicing and die bonding, and method for manufacturing semiconductor device
Inventor: NAKAMURA KANAMI
IPC: H01L21/52
Filed: 2022-03-25
Abstract: To provide an adhesive film for semiconductor, which enables the suppression of bleeding in burying a semiconductor chip or wire, and which has a satisfactory fracture strength even after being cured.SOLUTION: Disclosed is an adhesive film for semiconductor, which comprises a thermosetting component, an elastomer, a first inorganic filler and a second inorganic filler. In the adhesive film for semiconductor, the first inorganic filler is 300-1000 nm in average particle size, the second inorganic filler has an average particle size which is 0.05-0.70 times that of the first inorganic filler, and the total content of the first inorganic filler and the second inorganic filler is 30-60 mass% to a total mass of the adhesive film for semiconductor.SELECTED DRAWING: Figure 1
Patent JP-2023146581-A (JP)
Title: honeycomb filter
Inventor: YOSHIOKA FUMIHIKO
IPC: B01D39/20
Filed: 2022-03-29
Abstract: To provide a honeycomb filter excellent in thermal shock resistance.SOLUTION: A honeycomb filter comprises: a columnar honeycomb base material 4 having a porous partition wall 1 disposed so as to surround a plurality of cells 2 becoming a fluid flow channel extending from an inflow end surface 11 to an outflow end surface 12; an outer peripheral coat layer 3 disposed so as to surround the outer periphery of the honeycomb base material 4; and a porous sealing part 5 disposed at one of an inflow end surface 11 side end and an outflow end surface 12 side end at the cell 2. In the outer peripheral coat layer 3,: the temperature T1 of an inflection point inflecting thermal expansion to shrinkage in the thermal expansion behavior of the outer peripheral coat layer 3 is 1,000-1,500°C; the porosity P1 of the outer peripheral coat layer 3 is 36-48%; and the thermal expansion coefficient C1 of the outer peripheral coat layer 3 at 40-800°C is 2.5-3.5×10-6/°C.SELECTED DRAWING: Figure 1
Patent JP-2023148351-A (JP)
Title: Thermoelectric element and manufacturing method thereof
Inventor: RI TETSUKO
IPC: H10N10/817
Filed: 2022-03-30
Abstract: To provide a thermoelectric element in which a conductive layer is placed next to a thermoelectric material containing magnesium, antimony, etc., and that has sufficiently low resistance at these interfaces.SOLUTION: A thermoelectric element includes a thermoelectric material portion containing magnesium and antimony and/or bismuth, a conductive layer disposed adjacent to the thermoelectric material portion, containing at least one element selected from the group consisting of transition metals, zinc, aluminum, and silicon, and having a thickness of 5 μm or more and 100 μm or less.SELECTED DRAWING: Figure 1