baber/WOPTO huggingface dataset:
Patent JP-2022144266-A (JP)
Title: Substrate processing method and substrate processing apparatus
Inventor: TANAKA TAKAYOSHI
IPC: H01L21/308
Filed: 2021-03-18
Abstract: To provide a substrate processing method and a substrate processing apparatus capable of suppressing an etchant from remaining in a recess in a structure for etching a layer to be removed in the recess formed on a main surface of a substrate.SOLUTION: In a substrate processing method, a substrate W having an upper surface including a recess forming surface 104 forming a recess 100 and having a metal layer 103 formed in the recess 100 is processed. An etchant 110 containing etching ions 111 is supplied to the upper surface of the substrate W, and the metal layer 103 is etched. The etchant 110 on the top surface of the substrate W is concentrated. The concentration of the etchant 110 makes the exposed concave portion forming surface 104 hydrophilic. By supplying the rinse liquid 113 to the upper surface of the substrate W, the etching ions 111 are diffused in the rinse liquid 113. The rinse liquid 113 is removed from the upper surface of the substrate W.SELECTED DRAWING: Figure 7
Patent JP-2022144704-A (JP)
Title: Metal substance determination method, metal substance determination device and generation method of learned model
Inventor: KUBO Shuhei
IPC: G01N21/94
Filed: 2021-03-19
Abstract: To provide a metal substance determination method, a metal substance determination device and a generation method of a learned model which can determine whether or not a foreign matter existing in an inspection object is a metal substance.SOLUTION: A metal substance determination method comprises: an image acquisition step of acquiring a photographed image obtained by imaging an inspection object WK; a channel image generation step of separating and extracting a plurality of channel components from the photographed image and generating a plurality of channel images BC, GC, RC obtained by converting the photographed image into an image for each channel component; and a determination step of determining whether or not a foreign matter FS existing in the inspection object WK is a metal substance from the channel images BC, GC, RC of the inspection object WK by using a learned model that has deep-learned the channel image of the metal substance for learning and the channel image of the non-metal substance for learning as teacher data.SELECTED DRAWING: Figure 2
Patent JP-2022145233-A (JP)
Title: Information processing apparatus, information processing method, information processing program, and information processing system
Inventor: ETO TOMOAKI
IPC: G06F3/01
Filed: 2021-03-19
Abstract: To make it possible to acquire an operation log even from a device which cannot generate or output its operation log.SOLUTION: An information processing apparatus includes a processing unit for, based on a captured image obtained by capturing a device as an operation target operated by a user and operation pattern information of a kind of the operation target device, specifying contents of an operation of the operation target device to generate an operation log of the operation target device.SELECTED DRAWING: Figure 4
Patent JP-2022146081-A (JP)
Title: game machine
Inventor: KITADA SHOHEI
IPC: A63F7/02
Filed: 2021-03-22
Abstract: To provide a game machine capable of suitably performing notification when game states different in advantage degree are overlapped.SOLUTION: In a Pachinko machine, a time-shortening A mode can be granted after completion of a jackpot state. In the time-shortening A mode, game balls are allowed to enter a second start winning part 33WB by rightward shooting so as to generate a small winning state, and game balls are allowed to enter a specific ball entry part 320c within an opened second variable winning device 32B. Further, in the time-shortening A mode, a predetermined performance is executed in a performance display device 42, and a continuous performance is executed in the performance display device 42 during execution (during consumption of remaining reservations) of a second variation display that is reserved and stored by entry of game balls into the second start winning part 33WB during the time-shortening A mode after completion of the time-shortening A mode. Further, a lottery regarding whether or not a time-shortening B mode not resulting in a high ball entry state is generated is held during execution of the continuous performance.SELECTED DRAWING: Figure 118
Patent JP-2022148902-A (JP)
Title: Processing device, and production method of processed product
Inventor: FUKAI MOTOKI
IPC: H01L21/677
Filed: 2021-03-24
Abstract: To facilitate a device configuration of a processing device having a blade exchange mechanism and reduce footprint.SOLUTION: A processing device comprises: cutting tables 2A, 2B on which a sealed substrate W is processed by a cutting mechanism 4; a cutting movement mechanism 8 for moving the cutting mechanism 4 in first and second directions which are orthogonal each other in a horizontal plane; and a blade exchange mechanism 24 for exchanging blades 41A, 41B of the cutting mechanism 4. The cutting movement mechanism 8 has; a pair of first guide rails 811 which is provided along the first direction in a state of sandwiching the cutting tables 2A, 2B; and a support body 812 which moves along the pair of first guide rails 811, and supports the cutting mechanism 4 movably along the second direction. The blade exchange mechanism 24 has: a first adsorption part 241a adsorbing the blades 41A, 41B; and an arm moving mechanism 242 for moving the first adsorption part 241a in the second direction.SELECTED DRAWING: Figure 10
Patent JP-2022153122-A (JP)
Title: Chair
Inventor: NAKAMURA KENSUKE
IPC: A47C7/62
Filed: 2021-03-29
Abstract: To provide a chair which has a preferable structure capable of attaching an option to a backrest.SOLUTION: A backrest E of a chair comprises a nut holding recess nt comprising: an upper opening part kh1; a lower opening part kh2; and a front opening part kh3. A nut member J comprises: a boss part j1 on which a screw groove is arranged; and a flange part j2 which is continuous to the upper part of the boss part j1 and may engage to a flange engagement part nt3 being a part forming the upper opening part kh1. As an option, there is provided a screw insertion hole penetrating in a vertical direction, and by screwing a screw inserted into the screw insertion hole from a lower side with respect to the boss part j1, the option can be fitted to the backrest E.SELECTED DRAWING: Figure 25
Patent JP-2022155096-A (JP)
Title: Notification device, control method of notification device, system, program, and pet toilet
Inventor: FUJII YUKI
IPC: A01K29/00
Filed: 2021-03-30
Abstract: To allow a user to recognize identification accuracy of an individual identification device of a pet.SOLUTION: Provided is a notification device (2) that receives individual weights of a plurality of pets, determines identification accuracy among specific individuals in an individual identification device (10) on the basis of a weight difference among individuals, and notifies a user terminal (3) of notification on the identification accuracy among the specific individuals on the basis of a result of the determination.SELECTED DRAWING: Figure 1
Patent JP-2022155599-A (JP)
Title: Robot device
Inventor: FUJIKI MASAYUKI
IPC: B25J19/00
Filed: 2021-03-31
Abstract: To suppress control of a fluid supply device that supplies an artificial muscle with fluid from being complicated and activate the artificial muscle properly, while satisfactorily securing durability of the fluid supply device.SOLUTION: A robot device according to the disclosure includes at least one artificial muscle that receives supply of fluid to be activated and a fluid supply device that supplies the artificial muscle with fluid. The fluid supply device includes a pump, a fluid adjustment part that adjusts pressure or flow volumes of fluid from the pump and supplies the artificial muscle with the fluid, an accumulator connected to a fluid passage joining the pump to the fluid adjustment part, and a relief valve that restricts pressure of fluid that is discharged from the pump so that original pressure supplied from the pump to the fluid adjustment part does not exceed a predetermined upper limit value.SELECTED DRAWING: Figure 3
Patent JP-2022155894-A (JP)
Title: Hub unit bearing and wheel drive unit
Inventor: WATABE MASAMITSU
IPC: F16D1/06
Filed: 2021-03-31
Abstract: To provide a hub unit bearing capable of setting a meshing position of a female spline of a hub and a male spline of a drive shaft member to an axially inner end of a spline engage part of the female spline and the male spline in both acceleration and deceleration of a vehicle.SOLUTION: A hub unit bearing comprises: an outer wheel 4; a hub 5 including a female spline 12 on an inner peripheral surface; and rolling bodies 6a and 6b. The hub 5 includes, at a plurality of positions in a circumferential direction of a radially inner end, intermediate holes 21 linearly extending from an axial outer side face of the hub 5 to positions radially overlapped with an axially inner end of the female spline 12 in a radial direction. The intermediate hole 21 includes a taper female screw part 22 of which the axial inside becomes a smaller diameter side, on an inner peripheral surface of the axially inner end. A screw member 7 inserted into each of the intermediate holes 21 is provided. The screw member 7 includes a taper male screw part 25 which is screwed to the taper female screw hole 22, on an outer peripheral surface.SELECTED DRAWING: Figure 1
Patent JP-2022156179-A (JP)
Title: Downhill running speed control device, and vehicle having downhill running speed control device
Inventor: HASEGAWA MASAYUKI
IPC: B60W50/10
Filed: 2021-03-31
Abstract: To provide a downhill running speed control device which enables suppression of a deviation between a vehicle speed desired by a driver and an actual vehicle speed.SOLUTION: A downhill running speed control device includes target vehicle speed change means (23) that changes a target vehicle speed (V*) according to acceleration operation or braking operation, while automatic braking is applied to a vehicle during downhill running on the basis of the target vehicle speed (V*). The downhill running speed control device is equipped with road surface gradient detection means (21) detecting a road surface gradient of a downhill road. When the road surface gradient detection means (21) detects a first road surface gradient (θ1) in a state that acceleration operation and braking operation are not performed, the target vehicle speed (V*) is set to be a first vehicle speed (V1) that is a vehicle speed upon detection of the first road surface gradient (θ1) .SELECTED DRAWING: Figure 2
Patent JP-2022157452-A (JP)
Title: Powder discharge container
Inventor: YOSHINO KEI
IPC: B65D47/06
Filed: 2021-03-31
Abstract: To provide a powder discharge container capable of stably discharging a proper amount of powder while suppressing the powder from scattering to a circumference.SOLUTION: A powder discharge container 1 comprises: a container 2 which has a flexible trunk part 2b and a mouth part 2c and also has a storage space S; a cap 3 which is mounted on the mouth part 2c and nas a discharge port 3k discharging powder in the storage space S; a pipe 4 which is retained inside the mouth part 2c with the cap 3 and in a hollow shape, and has its inside passage T linked to the discharge port 3k; a bottom part 5a which is retained slidably along an axis O relative to the pipe 4, and can be placed on powder accumulated in the storage space S; and a slide member 5 which is located above the bottom part 5a, and comprises introduction ports 5d, 5e linking the storage space S to the inside passage T.SELECTED DRAWING: Figure 1
Patent JP-2022158303-A (JP)
Title: Imaging apparatus
Inventor: SAITO TAKAO
IPC: G03B7/091
Filed: 2021-04-01
Abstract: To provide an imaging apparatus capable of controlling exposure to suppress a change in luminance due to vibration.SOLUTION: The imaging apparatus includes an imaging element capable of controlling the exposure amount for each divided partial area and a vibration detection unit capable of detecting a vibration of the imaging apparatus as an electrical signal. The exposure amount of each partial area is controlled in accordance with the luminance of the partial area subject to exposure amount control, the luminance of at least one or more of the partial areas surrounding the subject, and the magnitude of the detected vibration.SELECTED DRAWING: Figure 1
Patent JP-2022161209-A (JP)
Title: Immunochromato kit
Inventor: TAKAYAMA AKIO
IPC: G01N33/543
Filed: 2021-04-08
Abstract: To provide an immunochromato kit using a gold-coated silver nanoplate with high oxidation resistance.SOLUTION: An immunochromato kit of the present invention for detecting a test substance in a sample includes: a test strip including a membrane; a silver nanoplate as a core; and a gold-coated silver nanoplate having a gold layer coated on the silver nanoplate. A specific binding substance for trapping of the test substance is fixed on the membrane. The average thickness of the gold layer is more than 1.0 nm. The gold-coated silver nanoplate carries a specific binding substance for detection of the test substance.SELECTED DRAWING: None
Patent JP-2022162182-A (JP)
Title: Detection unit mounting device for industrial vehicle
Inventor: URAYAMA KOJI
IPC: B66F9/075
Filed: 2021-04-12
Abstract: To provide a detection unit mounting device for an industrial vehicle capable of mounting a detection unit without machining a head guard to which the detection unit is mounted.SOLUTION: A detection unit mounting device for an industrial vehicle holds a detection unit to detect detection objects, and comprises a bracket 42 mounted on a head guard 31 provided above the driver's seat of a vehicle body and a bracket fixture 43 to fix the bracket 42 to the head guard 31. The detection unit mounting device has a bracket side abutting part provided on the bracket 42 and contacting with a crosspiece member 37 spanned across the head guard 31, a fixture side abutting part provided on the bracket fixture 43, opposing the bracket side abutting part across the crosspiece member 37, and abutting against the crosspiece member 37, and a fastening member to fasten the bracket 42 and the bracket fixture 43. The bracket 42 and the bracket fixture 43 clamp the crosspiece member 37 by fastening the fastening member.SELECTED DRAWING: Figure 6
Patent JP-2022162662-A (JP)
Title: Target model generation method using previous learning model, evaluation data prediction method, computer readable recording medium storing target model generated by using previous learning model, program of target model generation method using previous learning model, and program of evaluation data prediction method
Inventor: MAEDA SHIGETO
IPC: B60C19/00
Filed: 2021-04-13
Abstract: To generate a target model for predicting prediction objective evaluation data corresponding to prediction objective specification data in a region which cannot be covered with actual specification data contained in an actual dataset for learning with high accuracy.SOLUTION: A target model generation method includes steps of: preparing a plurality of actual datasets; generating virtual specification data by applying a specification change by computer processing to the actual specification data in any one of the actual datasets; generating a plurality of virtual datasets each containing the virtual specification data and virtual evaluation data corresponding thereto by repeating the generation of the virtual evaluation data by applying the computer processing to the virtual specification data; generating a previous learning model by making an initial previous learning model perform a machine learning by using the plurality of virtual datasets; and generating a target model by making the initial target model perform the machine learning by using the plurality of actual datasets.SELECTED DRAWING: Figure 1
Patent JP-2022039934-A (JP)
Title: Level having plurality of sensitivity
Inventor: PANOSIAN MICHAEL
IPC: G01C9/34
Filed: 2021-04-16
Abstract: To provide a level having a plurality of sensitivity.SOLUTION: A level includes a carrier of a longitudinal shape defining a carrier axis. A first liquid filled bubble tube is mounted on a carrier and defines an axis of a first tube and a generally barrel-shaped interior surface that rotates about the axis of the first tube formed by a curve having a predetermined curvature to exhibit first sensitivity. A second liquid filled bubble tube defines an axis of a second tube, has a generally barrel-shaped surface that rotates about the axis of a second tube, is formed by a curve having a curvature smaller than the predetermined curvature of the first tube, and is adapted to exhibit second sensitivity larger than the first sensitivity. The axes of the first and second tubes are generally parallel to each other. If two tubes are curved, they have different curvatures in a similar orientation in order to exhibit different sensitivity. A method of using a multi-tube level will now be described.SELECTED DRAWING: Figure 1
Patent JP-2022166752-A (JP)
Inventor: KOISHI SHIGEKI
IPC: F17D3/03
Filed: 2021-04-21
Abstract: 【課題】 一方の管路に流体を流通させた状態で、他方の管路の洗浄や滅菌を行うことができる。【解決手段】 上位配管４と下位配管５との間に設けられて流路の切り替えを行うインターフェイスバルブ６を備えた調剤システム１（ライン切替システム）に関する。上記上位配管４および上記下位配管５に、洗浄媒体および／または滅菌媒体を供給する洗浄／滅菌媒体供給手段７を備え、所要のインターフェイスバルブ６において、上位配管４に供給タンク２からの流体が流通し、下位配管５に洗浄／滅菌媒体供給手段７からの洗浄媒体または滅菌媒体が流通した状態で、第１バルブ２４が第１管路２１の第１液口２１ａを閉鎖し、第２バルブ２５が第２管路２２の第２液口２２ａを開放し、ドレンバルブＤＶが第３管路２３のドレン口Ｄを開放することにより、当該洗浄媒体または滅菌媒体が第２管路２２から上記第３管路２３に流入して上記ドレン口Ｄより排出されるようにした。【選択図】 図３
Patent JP-2022093230-A (JP)
Title: Map display system and map display method
Inventor: SAITO AKIO
IPC: G09B29/00
Filed: 2021-05-11
Abstract: To improve convenience of a user of an indoor facility.SOLUTION: A map display system 1 includes a user terminal 3 of a user using an indoor facility in which a plurality of codes is installed, and a management server 2 capable of communicating with the user terminal 3. The user terminal 3 acquires captured image data obtained by capturing the code. The management server 2 stores map data including data of a map image expressing a passage of the indoor facility and data of a plurality of nodes arranged on the passage. A current place is set on the basis of an image of the code included in the captured image data, any of the plurality of nodes is set as a destination, a moving route from the current place to the destination is generated, and guidance information indicating the moving route is output. The plurality of nodes includes a plurality of general nodes that does not correspond to any of the plurality of codes and a plurality of code nodes that corresponds to each of the plurality of codes, and the number of code nodes is less than the number of general nodes.SELECTED DRAWING: Figure 1
Patent JP-2022175787-A (JP)
Title: Image processing device, image processing method and program
Inventor: OTOMARU ITARU
IPC: G06T7/00
Filed: 2021-05-14
Abstract: To provide an image processing device which more quickly and highly accurately acquires a reference cross section group used for observation and image processing of a three-dimensional image.SOLUTION: An image processing device comprises: an image acquisition unit which acquires an input image being a three-dimensional image of an object; and a cross section acquisition unit which acquires a second cross section group formed of a plurality of second cross sections on the basis of a first cross section group formed from a plurality of first cross sections that are set for observing the object in the input image and are in a prescribed angle relation with each other, and a constraint condition based on the prescribed angle relation.SELECTED DRAWING: Figure 2
Patent JP-2021183870-A (JP)
Title: Cooling valve for rocket engine with cryogenic propellant and rocket engine comprising the cooling valve
Inventor: PHILIPPE NOMERANGE
IPC: B64G1/66
Filed: 2021-05-20
Abstract: To provide a cooling valve for a rocket engine with an improved cryogenic propellant, a rocket engine with a cryogenic propellant comprising the valve, and a spacecraft comprising the rocket engine.SOLUTION: A cooling valve 10 for a rocket engine includes a casing 12 having a passage 14 extending along an axial direction X, and a valve 16 that is housed in the casing 12 and is movable with respect to the casing 12 along the axial direction X. In the cooling valve 10 for a rocket engine, the valve 16 comprises a stem 16B extending along the axial direction X, and a head portion that is connected to the stem 16B to closely close or open the passage 14. The stem 16B is coupled to the casing 12 by at least one binary metal element 18, 18' which is configured to deform along the axial direction X as a function of the ambient temperature in the passage 14.SELECTED DRAWING: Figure 2
Patent JP-2022180774-A (JP)
Title: Lubricant composition for internal combustion engine
Inventor: MURAMOTO Aki
IPC: C10M159/22
Filed: 2021-05-25
Abstract: To provide a lubricant composition for an internal combustion engine that exhibits both of high fuel-saving performance and LSPI-reducing effect.SOLUTION: Provided is a lubricant composition for an internal combustion engine, comprising: (A) a lubricant base oil which contains one or more mineral-oil-based base oils and which has a kinematic viscosity of 2.5-4.0 mm2/s at 100°C; and (B) magnesium salicylate of 0.1-10 mass% based on the total amount of the composition, where the HTHS viscosity is 1.6-2.5 mPa s at 150°C.SELECTED DRAWING: None
Patent JP-2022180908-A (JP)
Title: game machine
Inventor: KATO RYOTA
IPC: A63F7/02
Filed: 2021-05-25
Abstract: To provide a game machine capable of enhancing an interest in a game.SOLUTION: A sub-control CPU executes a granted informing performance with another execution of a variation game of a specific count as an opportunity when a second time-shortening state is completed with satisfaction of a frequency completion condition as an opportunity and when an operation button is operated in a specific operation mode. In the meantime, the sub-control CPU does not execute a granted informing performance with another execution of a variation game of a specific count as an opportunity even if the second time-shortening state is completed with satisfaction of a frequency completion condition as an opportunity and when the operation button is not operated in a specific operation mode. The sub-control CPU also executes an attention attracting display regardless of whether the operation button is operated in a specific operation mode when a variation game of a specific count is executed again after completion of a time-shortening state with satisfaction of a frequency completion condition as an opportunity and when a jackpot display result is displayed in the variation game of a specific count.SELECTED DRAWING: Figure 14
Patent JP-2022181463-A (JP)
Title: Quality management method and quality management device for concrete equivalent to blast furnace cement a kind
Inventor: KANEKO SHIGE
IPC: E04G21/02
Filed: 2021-05-26
Abstract: To provide a method and a device in which, when concrete equivalent to a blast furnace cement A kind is produced using Portland cement and a blast furnace cement B kind, the quality of the concrete can be managed and confirmed.SOLUTION: A quality management method for concrete equivalent to a blast furnace cement A kind comprises steps in which: with the target masses of Portland cement and a blast furnace cement B kind as a first target mass and a second target mass, respectively, the Portland cement and the blast furnace cement B kind are weighed based on the first and second target masses (S2); the weighed Portland cement and blast furnace cement B kind, water, an aggregate and a chemical admixture are kneaded to manufacture concrete equivalent to a blast furnace cement A kind (S7); and the respective mass measured values of the weighed Portland cement and blast furnace cement B kind are recorded in a storage device in association with identification information of the concrete (S5).SELECTED DRAWING: Figure 2