baber/WOPTO huggingface dataset:
Patent JP-2020077286-A (JP)
Title: Electronic apparatus, and maintenance method of electronic apparatus
Inventor: MIWA TOMOTAKE
IPC: G06F1/16
Filed: 2018-11-09
Abstract: To provide an electronic apparatus and a maintenance method of the electronic apparatus that can solve a problem that much time and efforts are required for maintenance of the electronic apparatus.SOLUTION: An electronic apparatus 30 includes: a housing 40 accommodating a circuit board 60 and a first electronic part 61 connected to the circuit board 60 and having an opening 46 that opens upward; a cover 50, provided above the housing 40 and covering at least a part of the opening 46, on which a second electronic part 70 is mounted; a connection wire for connecting the second electronic part 70 and the circuit board 60; and an open/close mechanism 80 for enabling opening/closing of the cover 50 while the second electronic part 70 and the circuit board 60 are connected by the connection wire.SELECTED DRAWING: Figure 7
Patent JP-2020079176-A (JP)
Title: Hydrogen production system
Inventor: KUSHI TAKUTO
IPC: C01B3/26
Filed: 2018-11-12
Abstract: To provide a hydrogen production system capable of reducing a carbon monoxide concentration in off gas and discharging it into the outside air by a simple constitution.SOLUTION: In a hydrogen production system 100, impurity off gas OG is separated from reformed gas G3 by a hydrogen purifier 90 in a hydrogen production apparatus 10, and supplied into a combustion chamber 104 of a boiler 102 through an off gas supply pipe 112 together with fuel gas. Carbon monoxide contained in off gas OG is converted into carbon dioxide by combustion in the combustion chamber 104. Thus, off gas OG is discharged into the outside air from an exhaust pipe 110 after reducing a carbon monoxide concentration in the boiler 102.SELECTED DRAWING: Figure 1
Patent JP-2020085968-A (JP)
Title: Imaging apparatus and control method for the same, program, storage medium
Inventor: TAMAKI YOSHITO
IPC: H04N5/232
Filed: 2018-11-16
Abstract: To achieve an imaging apparatus in which both row direction parallax of an imaging device and column direction parallax thereof can be acquired.SOLUTION: The imaging apparatus has: an imaging device in which a plurality of pixels receiving a luminous flux passing through a different pupil region are arrayed; a mechanical shutter that shields light directed toward the imaging device; and a generation unit that generates parallax images. The imaging device and the mechanical shutter function to materialize: a first shutter behavior due to a first front curtain causing an exposure to start and due to a first rear curtain arranged away by a first amount of deviation in a direction along an optical axis of an image formation optical system from the first front curtain and causing the exposure of a pixel to end; and a second shutter behavior due to a second front curtain causing the exposure to start and due to a second rear curtain arranged away by a smaller amount of deviation than the first amount of deviation in an optical axis direction from the second front curtain and causing the exposure to end. The generation unit uses a first signal group to be acquired from a plurality of photoelectric conversion units by the first shutter behavior and a second signal group to be acquired from the plurality of photoelectric conversion units by the second shutter behavior to generate the parallax images more than the number of the photoelectric conversion units.SELECTED DRAWING: Figure 6
Patent JP-2022017618-A (JP)
Title: User device
Inventor: AOYANAGI KENICHIRO
IPC: H04M1/00
Filed: 2018-11-16
Abstract: To provide a user device capable of changing control to be performed at receiving emergency information to appropriately receive the emergency information.SOLUTION: A user device 20 comprises: a reception unit that receives emergency information from a network; and a control unit that, when the reception unit receives second emergency information after reception of first emergency information, changes a process of detecting whether or not the first emergency information and the second emergency information are overlapped with each other, on the basis of the first emergency information.SELECTED DRAWING: Figure 13
Patent JP-2020085563-A (JP)
Title: Corrosion potential sensor
Inventor: TACHIBANA MASAHIKO
IPC: G01N17/04
Filed: 2018-11-20
Abstract: To provide a corrosion potential sensor capable of extending life by extending the period from the start of service until cooling water begins to infiltrate from a joint between a solid electrolyte and a metal casing, which does not require heating or a significant increase in manufacturing time.SOLUTION: A zirconia diaphragm type corrosion potential sensor 101 has a sensor housing that includes a zirconia solid electrolyte 31, a metal housing 32, and an end plug 35, which is configured so that a mineral insulated cable 8 is inserted into the metal housing 32 through the end plug 35. The metal housing 32 is connected to a T-shaped pipe 6 by welding via an adapter 36. A cylindrical metal member 50 is attached by brazing so as to cover the entire circumference of the area where the metal housing 32 and the solid electrolyte 31 are brazed and not covered with the metal housing 32.SELECTED DRAWING: Figure 1
Patent JP-2020081180-A (JP)
Title: Game machine
Inventor: YAMAGUCHI TAKAHIRO
IPC: A63F7/02
Filed: 2018-11-20
Abstract: To provide a game machine capable of effectively suppressing occurrences of situations that a game lacks fairness.SOLUTION: A game machine includes: lottery means performing a lottery with satisfaction of a prescribed start condition as a trigger; and performance execution means which can execute specific performance executed in a first mode that can suggest a result of the lottery by the lottery means or a second mode different from the first mode. In the game machine capable of encouraging a player to perform either first game operation or second game operation, after a prescribed game result by the first game operation occurs in the case that the player is encouraged to perform the second game operation, performance execution means performs setting so that the specific performance can be executed in the second mode during the game executed by the second game operation.SELECTED DRAWING: Figure 46
Patent JP-2020084007-A (JP)
Title: Polymer and positive resist composition
Inventor: HOSHINO MANABU
IPC: G03F7/039
Filed: 2018-11-22
Abstract: To provide a polymer capable of forming a resist pattern with sufficiently high resolution and clarity when used as a main chain scission type positive resist.SOLUTION: The polymer has a monomer unit (A) represented by the general formula (I), and a monomer unit (B) represented by the general formula (II). In the formula (I), Ris an organic group having four fluorine atoms.SELECTED DRAWING: None
Patent JP-2020081620-A (JP)
Title: Raw material release container
Inventor: TAKAHASHI KENJI
IPC: A47J31/40
Filed: 2018-11-29
Abstract: To provide a raw material release container in which a raw material release path can be prevented from being clogged with powdery raw material.SOLUTION: A raw material release container 100 comprises: a canister 1 housing powdery raw material inside the same, and comprising a cap 4 in which an opening 4a is formed at the front; a cap cover 6 attached to the opening 4a of the cap 4; and a screw 3 which is arranged inside a bottom part of the canister 1, and in which a helical protrusion is formed on an outer surface. A raw material release path 7 comprising a raw material release port 16 opened downward is formed between the cap 4 and the cap cover 6. An inclined part 4b inclined upward is formed in a lower part of the opening 4a of the cap 4. A round-chamfered surface 6a is formed in an inner upper part of the cap cover 6.SELECTED DRAWING: Figure 3
Patent JP-2020080808-A (JP)
Title: Fishing line guide, and manufacturing method thereof
Inventor: KAWAI KAZUKI
IPC: A01K87/04
Filed: 2018-11-30
Abstract: To provide a fishing line guide capable of fixing a guide ring firmly and accurately to a ring holding part without using an adhesive, and without being affected by a dimensional error of the guide ring; and to provide a manufacturing method thereof.SOLUTION: A fishing line guide has a locking and fixing part 19 formed by locking and fixing reinforcing fibers 20a to a guide ring 6 by flow of a synthetic resin 20b by a molding pressure at an integral molding time of a frame (prepreg 20) and the guide ring 6.SELECTED DRAWING: Figure 8
Patent JP-2020088802-A (JP)
Title: Imaging apparatus and control method therefor, program, storage medium
Inventor: OKADA MASAO
IPC: G03B7/28
Filed: 2018-11-30
Abstract: To provide an imaging apparatus allowing for higher accurate photometric arithmetic operation in a scanning type photometric arithmetic operation.SOLUTION: The imaging apparatus comprises: an imaging part that captures a subject image; an image control part that causes the imaging part to perform photographing at each of a plurality of preset different exposure values, and generates a plurality of photographed images having different exposure; a detection part that detects a halation quantity or quantity of loss of shadow detail in each of the plurality of photographed images; and a calculation part that selects at least two photographed images from among the plurality of photographed images on the basis of the halation quantity or the quantity of loss of shadow detail, and calculates an exposure value at a regular exposure on the basis of the exposure value of the selected photographed image.SELECTED DRAWING: Figure 2
Patent JP-2020091054-A (JP)
Title: Combustion control method and incinerator
Inventor: MASUDA KENGO
IPC: F23G5/50
Filed: 2018-12-04
Abstract: To provide a new combustion control method capable of stably suppressing generation of nitrogen oxide, and an incinerator.SOLUTION: In a stoker type incinerators (11, 12) that feed waste from an upstream fire grate 2 (21) to a downstream fire grate 2 (23) for incineration while supplying combustion air, exhaust gas generated through the combustion of the waste is circulated and supplied from the lower side toward one region including a burn-off point of the waste on the fire grate 2.SELECTED DRAWING: Figure 1
Patent JP-2020089691-A (JP)
Title: Component for chair, stool or bed
Inventor: NAKAMURA HIDEO
IPC: A47C7/18
Filed: 2018-12-08
Abstract: To provide a component that, in a contact part of a human body such as a stool, has a proper heat-insulating properties, frictional feeling, and air permeability, that disperses pressure in the contact part, and that has functionality suitable for comfortable contact for an extended period, while a block body is utilized which is used as a decorative material for furniture.SOLUTION: The component is for a chair, stool, or a bed, comprising: a frame body; a planar body or the like having elasticity stretched in the frame body; a plurality of block bodies that are restrained in a prescribed positions on a plane like the planar body, and that are flat in the upper face, with constant spaces on the side, and are adjacent to each other; a partition body that is fastened to the bottom side of the frame body, with a reactive force possessed; and a cushion body that fills inner spaces of the partition body and the planar body or the like.SELECTED DRAWING: Figure 1
Patent JP-2020092613-A (JP)
Title: Electronic cigarette system
Inventor: OKI TAKAO
IPC: A24F47/00
Filed: 2018-12-10
Abstract: To provide an electronic cigarette system that does not require a user to tell others of the fact that the user is using an electronic cigarette.SOLUTION: An electronic cigarette system 1 includes an attachment part 5 to be attached to at least part of an electronic cigarette 3, and a container 9 that houses a body part 7 of the electronic cigarette 3. The attachment part 5 is used for attaching the body part of the electronic cigarette to the container 9 in a manner that the main body of the electronic cigarette cannot be seen and that the whole or part of a cartridge attached to the body part of the electronic cigarette lies outside the container 9.SELECTED DRAWING: Figure 1
Patent JP-2020094302-A (JP)
Title: Air-conditioning clothing
Inventor: TAIRA SHINSUKE
IPC: A41D13/002
Filed: 2018-12-12
Abstract: To provide air-conditioning clothing suitable for surely discharging air in the air-conditioning clothing from its collar.SOLUTION: Air-conditioning clothing takes outside air into the clothing by a fan attached to a part of the clothing and generates air-flow inside the clothing to cool the inside of the clothing. A lateral belt having a predetermined width and rigidity is arranged on a body part in parallel with a sewing line of the collar and the body part, and an exhaust port is formed at least at a part of the lateral belt as an exfoliation section exfoliated from the body part.SELECTED DRAWING: Figure 1
Patent JP-2019037883-A (JP)
Title: Game machine
Inventor: OKAMURA GEN
IPC: A63F7/02
Filed: 2018-12-14
Abstract: To provide a game machine with further improved interest in games.SOLUTION: When any one of first identification information or second identification information is stopped and displayed in a specific stop display mode, if the other identification information is still being in a dynamic display, the dynamic display is stopped and displayed by stop display means in a stop display mode different from the specific stop display mode. If a long state is being set by setting means, another setting means is provided for making a second privilege easy to be set in a first lottery by privilege determination means.SELECTED DRAWING: Figure 1
Patent JP-2020099025-A (JP)
Title: Wireless master device, wireless relay device, wireless communication system, wireless communication method, and program
Inventor: SUGIMOTO KEITARO
IPC: H04W84/12
Filed: 2018-12-19
Abstract: To establish a wireless connection with a wireless relay device with changed setting information when a wireless master device changes the setting information used for wireless connection with the wireless relay device.SOLUTION: A wireless master device 1 includes a control unit 1a, and a wireless communication unit 1b that performs wireless communication with a wireless relay device on the basis of setting information including an identifier for identifying a device itself and an encryption key for performing encryption. When the control unit 1a executes a change process of at least a part of the setting information, the control unit 1a transmits a content of the change process to the wireless relay device, and establish a wireless connection with the wireless relay device based on the changed setting information which is the setting information subjected to the change process.SELECTED DRAWING: Figure 1
Patent JP-2020100459-A (JP)
Title: Double feed detection device, control method, and control program
Inventor: SAKAI MASAAKI
IPC: B65H7/12
Filed: 2018-12-20
Abstract: To provide a double feed detection device capable of early detecting double-feeding of a medium while preventing the double-feeding of the medium from being detected erroneously.SOLUTION: A double feed detection device 100 comprises: an ultrasonic sensor 114; an imaging part 117 for sequentially generating line images by imaging a medium; a medium width detection part 143 for detecting a medium width inside each line image for every sequentially generated line image; an apex number detection part 144 for detecting the apex number of the medium included in the sequentially generated line image, based on the medium width inside each line image; a medium length detection part 145 for detecting the medium length in a direction orthogonal to the medium width of the medium included in the sequentially generated line image; a shape estimation part 146 for estimating a medium shape, based on the apex number and the medium length; and a double feed detection part 147 for detecting double-feeding of the medium by comparing an ultrasonic signal with a threshold value. The double feed detection part changes the threshold value, or stops detecting the double-feeding, based on the medium shape.SELECTED DRAWING: Figure 8
Patent JP-2019120940-A (JP)
Title: Optical film with adhesive layer and display device
Inventor: SASE MITSUTAKA
IPC: H05B33/02
Filed: 2018-12-21
Abstract: To provide an optical film with an adhesive layer that can achieve excellent optical durability and a display device including the same.SOLUTION: An optical film with an adhesive layer has an optical film, and an adhesive layer put on at least one side of the optical film. The adhesive layer is formed from an adhesive composition containing a (meth) acrylic resin (A), a crosslinker (B), a silane compound (C), and at least one aza-porphyrin compound (D) of a structure represented by formula (d).SELECTED DRAWING: None
Patent JP-2020105250-A (JP)
Title: Thermoplastic elastomer composition and molded article, and method for producing thermoplastic elastomer composition
Inventor: MOCHIDATE KAZUOMI
IPC: C08F4/34
Filed: 2018-12-26
Abstract: To provide a thermoplastic elastomer composition capable of providing a lightweight thermoplastic elastomer molded article.SOLUTION: The thermoplastic elastomer composition is provided which contains a thermoplastic elastomer (X) and a thermally expandable microcapsule (Y) having a core-shell structure including a core and a shell, and in which the thermoplastic elastomer (X) is a kneaded product including an acrylic rubber (x-1), an aromatic polyester resin (x-2) and a crosslinking agent (x-3), and in the thermally expandable microcapsule (Y), the core contains a volatile substance and the shell contains a polymer, and the polymer is a polymer obtained by reaction a monomer mixture (y-1) with a compound (y-2) represented by general formula (1).SELECTED DRAWING: None
Patent JP-2020104121-A (JP)
Title: Friction stir welding tool unit, control device, and friction stir welding method
Inventor: YOSHIKAWA SHUHEI
IPC: B23K20/12
Filed: 2018-12-26
Abstract: To eliminate or minimize generation of a non-welded portion at an end face side of an overlapping part of each plate while maintaining good quality of friction stir welding.SOLUTION: A friction stir welding tool unit comprises: a stirrer shaft with a stirring part which enters an end of an overlapping part of plural plates; a shoulder which is adjacent the stirring part in an axial direction of the stirrer shaft, has a diameter larger than that of the stirring part, and rotates together with the stirrer shaft; and a guide having a guide surface which faces the stirring part from a radial direction outer side of the stirring part. The stirring part is opened toward one side in the radial direction, and faces the guide surface with a gap therebetween at the other side in the radial direction. The guide surface is positioned on a radial direction inner side with respect to an outer peripheral surface of the shoulder.SELECTED DRAWING: Figure 1
Patent JP-2020104165-A (JP)
Title: Rolling controller, rolling control method, and rolling control program
Inventor: HATTORI SATORU
IPC: B21B37/54
Filed: 2018-12-28
Abstract: To provide a rolling controller which can suppress plate thickness variation of a rolled material even when performing foil rolling, a rolling control method, and a rolling control program.SOLUTION: A rolling controller 11, which controls a rolling machine 1 which performs rolling by a roll pair R, comprises: means which controls roll interval on the basis of a plate thickness, and controls a torque on an inlet side TR2 to a constant value on the basis of a tensile force; means which controls roll interval on the basis of a plate thickness, and controls a speed of a rolled material delivered from the inlet side TR2 on the basis of a tensile force; means which controls roll interval on the basis of a tensile force, and controls a speed of the rolled material delivered from the inlet side TR2 on the basis of a plate thickness; control mode selection means which selects any one of controls by the above-said respective means on the basis of a rolling state; and roll speed selection control means which selects whether or not roll circumferential speed control is possible on the basis of a plate thickness, and controls roll circumferential speed when it is selected that roll circumferential speed control is possible.SELECTED DRAWING: Figure 1
Patent JP-2020104815-A (JP)
Title: Pretensioner, retractor, and seat belt device
Inventor: WATANABE KIYOSHI
IPC: B60R22/46
Filed: 2018-12-28
Abstract: To provide a pretensioner which can inhibit emission of a working gas to the outside even if a power transmission member is made of resin, and to provide a retractor and a seat belt device.SOLUTION: A power transmission device 32 includes: a rod-shaped power transmission member 32a which transmits power to a ring gear 31 and is made of resin; a cylindrical guide member 32b which guides the power transmission member 32a to the ring gear 31; a gas generator 32c which supplies a working gas to an interior of the guide member 32b; a metallic stopper ball 32d disposed between the gas generator 32c and the power transmission member 32a; a piston 32e disposed behind the stopper ball 32d; a cylindrical inner pipe 32f disposed at an outlet part of the power transmission member 32a of the guide member 32b; and a guide member 32g which supports the power transmission member 32a when the power transmission member 32a and the ring gear 31 starts engaging.SELECTED DRAWING: Figure 1
Patent JP-2020106768-A (JP)
Title: Image forming apparatus and attraction image
Inventor: TOYODA YUJI
IPC: G03G15/09
Filed: 2018-12-28
Abstract: To provide an image forming apparatus that can prevent, with a simple configuration, the quality of an image formed on a sheet from being reduced due to carrier particles.SOLUTION: An image forming apparatus comprises: a developing unit; a photoreceptor drum 101; and an exposure unit. The developing unit has a developer carrier that carries a developer including toner particles and carrier particles. The exposure unit exposes the surface of the photoreceptor drum 101. The exposure unit exposes a first area EA of the surface of the photoreceptor drum 101 to form an electrostatic latent image GA in the first area EA. The developing unit develops the electrostatic latent image GA with the toner particles to form a toner image GA in the first area EA. The exposure unit exposes a second area EB different from the first area EA of the surface of the photoreceptor drum 101 to form attraction latent images GB in the second area EB. The attraction latent images GB attract the carrier particles separated from the developer carrier.SELECTED DRAWING: Figure 4
Patent JP-2018521295-A (JP)
Title: 蒸気冷却プロセスを実施する装置及び方法
IPC: F25B11/02
Filed: 2016-07-29
Abstract: 本発明は、蒸気冷却プロセスを実施する装置と方法に関する。装置は、モータ駆動されるメインコンプレッサ（Ｃ１）と高圧熱交換器（Ｈ）とを有し、メインコンプレッサは冷媒として用いられる流体の質量流量を蒸発器圧レベルで吸引して、この質量流量を高圧レベルに圧縮するように設計されており、高圧熱交換器は、高圧レベルの流体の質量流量を冷却し、流体の密度を上昇させ、かつ温度を減少させるように設計されている。さらに膨張器（Ｅ）が設けられており、該膨張器は、作動を行うように、高圧熱交換器（Ｈ）から来る流体の質量流量を蒸発器圧レベルに膨張させるように設計されており、かつ蒸発器（Ｖ）が設けられており、その蒸発器は、熱を吸収するように設計されているので、蒸発器を通過する際に流体の密度が減少し、かつ膨張器（Ｅ）から来る蒸発器圧レベルの質量流量の温度と蒸発器（Ｖ）を通して供給される流体の温度とが上昇する。そして、高圧熱交換器（Ｈ）の下流かつ膨張器（Ｅ）の上流に接続されたサブクーラー（Ｕ）が設けられており、その場合にサブクーラー（Ｕ）の下流かつ膨張器（Ｅ）の上流で質量流量から流体の一部が分岐可能であり、高圧制御弁（ＴＨ）によって中圧レベルへ膨張可能であるので、流体は次に中圧レベルにおいてサブクーラー（Ｕ）内で向流で熱を吸収し、その場合に高圧レベルの質量流量を付加的に過冷却し、かつ高圧コンプレッサ（Ｃ２）が設けられており、それは膨張器（Ｅ）と機械的に直接接続されており、かつ、膨張器（Ｅ）の上流でサブクーラー（Ｕ）内へ分岐されて、向流で供給される流体の部分のみを高圧レベルに圧縮し、かつ高圧熱交換器（Ｈ）の上流で、モータ駆動されるメインコンプレッサ（Ｃ１）から来る質量流量に混合するように、設計されている。【選択図】図１
Patent JP-2018522676-A (JP)
Title: マッサージローラ
IPC: A61H39/04
Filed: 2016-08-10
Abstract: 本明細書に開示されるものは、マッサージローラの実施形態およびそのようなマッサージローラを作製および使用する方法であり、それによって、マッサージローラは、略円形断面と、対向する第１および第２の端部部分と、凸状中間部分と、第１の端部部分と凸状中間部分との間に軸方向に延在する第１の凹状側方部分と、第２の端部部分と凸状中間部分との間に軸方向に延在する第２の凹状側方部分とを備える、マッサージローラ本体を含み、該マッサージローラ本体は、マッサージローラ本体垂直中心線を中心として非対称である。