baber/WOPTO huggingface dataset:
Patent JP-2023009650-A (JP)
Title: Axial flow compressor and diffuser for the same
Inventor: FUJINAMI MASARU
IPC: F04D19/02
Filed: 2021-07-07
Abstract: To provide an axial flow compressor which inhibits pressure loss in a wide operation range (fluid angle) and achieves improvement of the compressor efficiency.SOLUTION: An axial flow compressor includes: a fluid compression part 20 in which a rotor 22 having rotor vanes is rotationally driven in a center casing 21 having stationary vanes; and a diffuser 30 which guides a compressed fluid discharged from the fluid compression part 20. The diffuser 30 is bent and inverted to the fluid compression part 20 side near an outlet. Further, an annular outer cylinder part 30b extends in a fluid outflow direction and a cylindrical inner cylinder part 30c is arranged parallel to the fluid outflow direction.SELECTED DRAWING: Figure 2
Patent JP-2022014917-A (JP)
Title: Semiconductor device having buried bias pad
Inventor: WU JIAN
IPC: H01L21/76
Filed: 2021-07-07
Abstract: To provide a semiconductor device in which the overall breakdown voltage performance of an integrated circuit across the integrated circuit can be improved, the integrated circuit including two types of transistors of PMOS and NMOS which have the maximum value of a breakdown voltage at different substrate voltages, and a method for manufacturing the same.SOLUTION: An integrated circuit 200 includes bias pads 208B, 208C located within a buried oxide layer. One or more bias contact members 218B, 218C extending through an ILD material in respective isolation regions 227A, 227B are electrically connected to the bias pads 208B, 208C, respectively. An isolation structure insulates the one or more bias contact members 218B, 218C from the doped regions of a transistor within a semiconductor material layer. The bias contact members 218B, 218C are electrically connected to an interconnection structure of the integrated circuit, and arranged to connect a voltage source to the respective bias pads 208B, 208C.SELECTED DRAWING: Figure 2
Patent JP-2023009887-A (JP)
Title: Gear inclusive motor of vehicle
Inventor: NISHIYABU MASATAKA
IPC: B62K11/10
Filed: 2021-07-08
Abstract: To provide a gear inclusive motor of a vehicle making it possible to make a vehicle width size compact.SOLUTION: A motor 20 includes: a gear shaft 24 projecting in an axial direction as a direction in which an output shaft 22 extends from a motor case 36; an inside bearing 46 provided inside in an axial direction at a position closest to the motor case 36 on the gear shaft 24; a driven gear 28 provided outside in an axial direction of the inside bearing 46 on the gear shaft 24; a rotator 30 provided outside in an axial direction of the driven gear 28 on the gear shaft 24 and connected with a power transmission member 18 for transmitting power of the motor 20 to a rear wheel 16; and an outside bearing 48 provided outside in an axial direction of the rotator 30 on the gear shaft 24.SELECTED DRAWING: Figure 3
Patent JP-2022021312-A (JP)
Title: Carboxylate, carboxylic acid generator, resist composition and method for producing resist pattern
Inventor: KOMURO KATSUHIRO
IPC: C08F20/10
Filed: 2021-07-09
Abstract: To provide a carboxylate that makes it possible to produce a resist pattern having excellent line edge roughness, a carboxylic acid generator and a resist composition comprising the same.SOLUTION: The present invention discloses, for example, a carboxylate represented by formula (I-1).SELECTED DRAWING: None
Patent JP-2023013396-A (JP)
Title: Spectacle lens processing device and processing control data creation program
Inventor: TAKEICHI KYOJI
IPC: B24B9/14
Filed: 2021-07-16
Abstract: To provide a spectacle lens processing device which can properly process a lens peripheral edge so that occurence of lens distortion is suppressed when fitting lens to a rim, and a processing control data creation program.SOLUTION: A control part of a spectacle lens processing device executes a ball type acquisition step and a ball type correction step. At the ball type acquisition step, the control part acquires a ball type 10 of lens. At the ball type correction step, the control part corrects at least a part of a contour of the ball type 10 to an inner side on the basis of information that indicates a curvature of the ball type 10, thereby suppressing lens distortion when fitting the lens after processing to a rim.SELECTED DRAWING: Figure 5
Patent JP-2023014671-A (JP)
Title: Cooling device
Inventor: YASUJIMA KENTETSU
IPC: H01L23/427
Filed: 2021-07-19
Abstract: To reduce, in a cooling device having a plurality of fins, waste in terms of securing strength, manufacturing cost, and air passage resistance between the fins, while suppressing degradation in cooling performance.SOLUTION: A cooling device 1 comprises: a heat receiving part 10 which receives heat from a heat generating body 2 as a cooling target; a long heat transfer part 20 which extends upward from the heat receiving part 10; and a plurality of fins 30 provided along the heat transfer part 20. Each of the fins 30 has: a tabular first portion 31 fixed to the heat transfer part 20; a tabular second portion 32 which is continuous with one end of the first portion 31, while inclining downward; and a tabular third portion 33 which is continuous with the other end of the first portion 31, while inclining upward. The heat transfer part 20 is fixed to the center of the first portion 31. The length of the third portion 33 along an air passage is shorter than the length of the second portion 32 along the air passage.SELECTED DRAWING: Figure 1
Patent JP-2023018325-A (JP)
Title: Sock
Inventor: SHIROTORI KAZUAKI
IPC: A41B11/00
Filed: 2021-07-27
Abstract: To provide a sock which is integrally knitted by a knitting machine, reduces fatigue and allows a person to spend comfortably even in hot summer season.SOLUTION: A sock 100 is the sock which is hidden inside a shoe and cannot be viewed when the shoe such as a sneaker is worn, is integrally knitted by a knitting machine and includes at least a sole part 102 for covering a sole, a toe part 104 for covering a toe and a heel part 106 for covering a heel. A shoe opening 108 for putting in and taking out a foot is provided on an opposite side of the sole part 102 in a vertical direction. The sock further includes an instep part 110 for covering an instep. The sock 100 includes lattice-like protrusions 120 knitted by pile knitting on at least a skin touching side of the sole part 102. The protrusions 120 are protruded to a skin side compared to a portion (plain knitting portion) other than pile knitting (loop portion).SELECTED DRAWING: Figure 1
Patent JP-2023018555-A (JP)
Title: Fastening structure and object detection device having the structure
Inventor: SASAKI JUNKO
IPC: F16B35/00
Filed: 2021-07-27
Abstract: To provide a fastening structure which achieves fastening with a single component while improving at least visibility and an object detection device having the structure.SOLUTION: In a fastening structure, one member and another member are fastened to each other via a fastening member provided on the one member. The fastening structure includes a fitting part having a fitting hole formed in the one member, a fit part having a fit hole formed in the other member, and the fastening member inserted into the fitting hole for fitting the fitting part and the fit part by being inserted into the fit hole. The fastening member has a cylindrical or columnar flank part between one end part and the other end part, a tool groove at the one end part, a fall prevention part having a cross-sectional radius larger than a cross-sectional radius of the flank part at the other end part, and a spiral protrusion in a part of the flank part. The fitting part has a spiral groove which is fit to the spiral protrusion. The radius of the fitting hole is smaller than the radius of the fall prevention part, and the radius of the fit hole is equal to or larger than the radius of the fall prevention part.SELECTED DRAWING: Figure 6
Patent JP-2021184098-A (JP)
Title: Manufacturing method for semiconductor device
Inventor: GOTO HIROMITSU
IPC: H05B44/00
Filed: 2021-08-02
Abstract: To provide a thin film transistor including an oxide semiconductor film and having stable electric characteristics and high reliability.SOLUTION: When a thin film transistor including an oxide semiconductor film has a channel length in the range of 1.5 μm or more and 100 μm or less, preferably 3 μm or more and 10 μm or less, the value of off current per a channel width of 1 μm is set to 1×10-12A or less in the operating temperature range of -25°C or more and 150°C or less. Thus, a semiconductor device with stable electric characteristics can be manufactured. In a display device according to one aspect of the semiconductor device, the consumption power due to variation in off current can be reduced.SELECTED DRAWING: Figure 1
Patent JP-2021181465-A (JP)
Title: Diaryl and aryl heteroaryl urea derivatives useful for the prophylaxis and treatment of rem sleep behavior disorder
Inventor: LAWRENCE TIM FRIEDHOFF
IPC: A61P43/00
Filed: 2021-08-06
Abstract: To provide a method for the prophylaxis and/or treatment of REM sleep behavior disorder, idiopathic REM sleep behavior disorder, or a combination thereof, in a subject in need thereof.SOLUTION: The present invention discloses a method comprising the step for administering to a subject a pyrazole derivative of a specific structure represented by Formula (I) that modulates the activity of the 5-HT2A serotonin receptor by therapeutically effective dose. There are also provided a pharmaceutical composition thereof and the use thereof for treating REM sleep behavior disorder.SELECTED DRAWING: Figure 1
Patent JP-2023025855-A (JP)
Title: Authentication system, disinformation providing site detection system, authentication method, disinformation providing site detection method, and program
Inventor: YASUDA TAKANORI
IPC: G06F21/31
Filed: 2021-08-11
Abstract: To provide an authentication system and so on capable of preventing the exploitation against a malicious third party who desires to exploit various types of information used for authenticating an authorized user and capable of precisely preventing damage caused by "spoofing" an authorized user without complicated processing.SOLUTION: An authentication server device 10 has a configuration that the authentication server device performs authentication processing including dummy determination processing to determine if there is dummy information matching at least one of input identification information and input key information, that the device identifies the user who inputs inputting information as a malicious third party when it is determined that there is the dummy information matching the inputting information received by the dummy determination processing, and that the device performs specific processing such as registering the corresponding authorized user identification information and authorized key information in blacklist information against the malicious third party.SELECTED DRAWING: Figure 4
Patent JP-2023028612-A (JP)
Title: Method for screening fragrance component which improves unconscious concentration and accuracy, and unconscious concentration and accuracy improver
Inventor: YAMADA SHUNICHI
IPC: A61P25/00
Filed: 2021-08-19
Abstract: To develop a method for evaluating the unconscious concentration and accuracy, and a method for screening the scent components which enhance the unconscious concentration and accuracy.SOLUTION: Based on a psychological index, an action index and pre-frontal area brain blood flow, a method for evaluating the unconscious concentration and accuracy has been developed. Moreover, by applying such an evaluation method, a scent component, which contributes to the improvement in the unconscious concentration and accuracy can be screened on the basis of the psychological index, the action index and the pre-frontal area brain blood flow. The grapefruit oil selected in this way is provided as the unconscious concentration and accuracy improver and dorsolateral prefrontal cortex activator.SELECTED DRAWING: Figure 3
Patent JP-2023029017-A (JP)
Title: Maintenance inspection notification system, maintenance inspection notification method and program
Inventor: TAKAOKA KOICHI
IPC: G06Q10/00
Filed: 2021-08-20
Abstract: To provide a maintenance inspection notification system that can support that maintenance inspection of equipment is carried out at proper timing.SOLUTION: A maintenance inspection notification system 10 comprises: an input reception unit 31 that accepts an input of control information indicating a control condition of equipment 21, equipment specification information, and space information regarding a space the environment condition of which will be changed due to the operation of the equipment 21; a first information terminal 27 that controls the equipment 21 based on the control information; an acquisition unit 42a that acquires operation information of the equipment 21 and change information indicating the change of the environment condition of the space due to the operation of the equipment 21; a calculation unit 42b that calculates a first threshold of the operation information and a second threshold of the change information based on the change information, the control information, the equipment specification information, and the space information; a determination unit 42c that determines a condition of the equipment 21 by comparing the operation information and the change information with the calculated first threshold and second threshold; and a notification unit 42d that notifies a user of information regarding the maintenance inspection of the equipment 21 according to the condition of the equipment 21.SELECTED DRAWING: Figure 1
Patent JP-2022040042-A (JP)
Title: Polymer filament comprising aqueous-soluble imide polymer and use thereof as sacrificial printing material in additive manufacturing
Inventor: KIMBERLY D NOSELLA
IPC: B29C64/118
Filed: 2021-08-23
Abstract: To provide a polymer filament suitable for use in an additive manufacturing, in particular, a polymer filament suitable for production of a molten filament for preparing a removable support, and a process for an additive manufacturing.SOLUTION: There is provided a polymer filament suitable for production of a molten filament for preparing a removable support, in which the polymer filament comprises at least one kind of an imide polymer having at least partial solubility in aqueous fluids. An additive manufacturing process may comprise forming a supported part by depositing a build material and a removable support comprising an imide polymer, in which at least a portion of the build material is deposited upon the removable support. An unsupported part may be formed following exposure of the supported part to an aqueous fluid.SELECTED DRAWING: Figure 1A
Patent JP-2022040064-A (JP)
Title: Rotary gear change mechanism
Inventor: YO RITSUWA
IPC: F16H3/56
Filed: 2021-08-25
Abstract: To provide a rotary gear change mechanism which is low in a failure rate in a structure, can effectively reduce a volume and a manufacturing cost, can improve gear change efficiency and reliability by being directly connected with power at a gear change, and can make the switching of a gear further smooth by performing a direct gear change.SOLUTION: A rotary gear change mechanism is composed of an output shaft, transmission modules which are sequentially arranged at the output shaft, and at least one speed-increase module. The transmission modules comprise drive wheels which can drive the output shaft in one direction, each of the speed-increase modules comprises a connecting gear pivoted to the output shaft, a speed-increase gear firmly arranged at the output shaft, and a rotation gear change wheel unit arranged between the connecting gear and the speed-increase gear. The speed-increase module further comprises a fitment lock unit which can selectively stop the rotation gear change wheel unit.SELECTED DRAWING: Figure 3
Patent JP-2023031968-A (JP)
Title: Substrate processing device and substrate processing method
Inventor: TAMADA JUN
IPC: H01L21/304
Filed: 2021-08-26
Abstract: To explain a substrate processing device and a substrate processing method capable of preventing exhaust gas exhausted from a liquid processing part from flowing into an individual exhaust pipe different form an individual exhaust pipe corresponding to the exhaust gas in performing substrate processing in a liquid processing part using a plurality of kinds of processing liquid.SOLUTION: A substrate processing device includes a liquid processing part configured so as to respectively supply a plurality of different kinds of processing liquid to the surface of a substrate, and an exhaust part configured so as to exhaust exhaust gas exhausted from the liquid processing part to the outside. The exhaust part includes a main exhaust pipe including a first part and a second part, a first individual exhaust pipe, a second individual exhaust pipe, a switching part, and an outside air introduction part. The switching part includes a first switching mechanism, a second switching mechanism, a third switching mechanism arranged between the first part and the second part in the main exhaust pipe, an outside air introduction pipe connected to the second part so as to introduce outside air to the second part, and a fourth switching mechanism arranged in the outside air introduction pipe.SELECTED DRAWING: Figure 5
Patent JP-2023032750-A (JP)
Title: Power supply support system
Inventor: EBISAWA KYO
IPC: H02J7/35
Filed: 2021-08-27
Abstract: To provide technical means capable of preventing the stagnation of supplying power to a premises of a collective power receiving adopted apartment building in the event of a disaster or power outage.SOLUTION: A processing device 8 of a power supply support system 1 acquires disaster information on earthquakes, fires, floods, volcanic eruptions, and other disasters via a network 90 from a collection server 91 that collects the disaster information, predicts the occurrence of a power failure within a predetermined time in the future on the basis of the acquired disaster information, determines a schedule for recharging and discharging a storage battery equipment 4 on the basis of the prediction, and controls the recharging and discharging of the storage battery equipment 4 according to the determined schedule.SELECTED DRAWING: Figure 1
Patent JP-2023033866-A (JP)
Title: Electronic control unit and brake control device
Inventor: USHIYAMA TAKAHIRO
IPC: B60T8/36
Filed: 2021-08-30
Abstract: To provide an electronic control unit and brake control device which are excellent in assembling workability.SOLUTION: In an electronic control unit 2, a holding piece 31 and a holding part are arranged on an intermediate wall part 24 of a housing 21. The holding piece 31 restricts movement of a coil assembly 40 to a front surface 24a side of the intermediate wall part 24. The holding part restricts movement of the coil assembly 40 to a rear surface 24b side of the intermediate wall part 24. The holding piece 31 is integrally formed on the intermediate wall part 24. The holding piece 31 includes an extension part 32 which extends from the position closer to the rear surface 24b side than the holding part toward the front surface 24a side, and a claw-shaped part 33 as an engagement part which is arranged on a tip end part of the extension part 32 and with which the coil assembly 40 can engage.SELECTED DRAWING: Figure 8
Patent JP-2023041348-A (JP)
Title: Information processing device
Inventor: MORI MASAHIRO
IPC: G06F17/10
Filed: 2021-09-13
Abstract: To provide an information processing device capable of enhancing inference accuracy, even if a processing amount (calculation amount) of a convolution neural network is comparatively smaller.SOLUTION: In a first processing area 1, sequential processing is executed from a first layer (convolution layer 231) to a final layer (pooling layer 234), and processing data is stored in a final layer buffer 234b. In a second processing area 2, in a non-overlap area with the first processing area 1, the sequential processing is executed from the first layer (convolution layer 231) to the final layer (pooling layer 234), and the processing data is stored in the final layer buffer 234b. In an overlap area (slant line portion), a processing result of the first processing area 1 stored in the final layer buffer 234b is reused.SELECTED DRAWING: Figure 6
Patent JP-2023043739-A (JP)
Title: Controller radio equipment, control-target radio equipment, control system, control method and program
Inventor: FURUKAWA TSUYOSHI
IPC: H04L7/00
Filed: 2021-09-16
Abstract: To provide controller radio equipment, control-target radio equipment and a control system each of which performs control efficiently, a control method, and a program.SOLUTION: Controller radio equipment according to an embodiment includes a control signal generation unit, a transfer necessity information generation unit, a control unit, and a radio unit, the control signal generation unit generates a control signal for each of a plurality of control targets, the transfer necessity information generation unit generates transfer necessity information indicating necessity of transfer of the control signal for each of the control targets, and the control unit generates control information including the control signal and the transfer necessity information for each control target, and the radio unit transmits the control information as a radio signal.SELECTED DRAWING: Figure 4
Patent JP-2023047101-A (JP)
Title: funeral system
Inventor: KOBAYASHI HIROKAZU
IPC: G06Q50/00
Filed: 2021-09-24
Abstract: To provide a funeral system allowing each temple unit to perform a medium-scale and unique funeral, capable of benefiting people to have a feeling close to the temple and benefiting the temple itself by effective utilization thereof.SOLUTION: A funeral system 1 includes: a specification database 2 for storing specifications to be applied when performing a funeral using a prescribed temple T for a funeral place; a temple database Dt for storing the specification data 2 respectively for the plurality of temples T; a user terminal 4 allowing an arbitrary user U to access the temple database Dt; and a server computer 3 configured to when receiving user data 5 storing the user information relating to the user U, and user information relating to at least a temple T selected by the user U and relating to the user U, enable performing a funeral, with the temple T selected by the user U defined as a funeral place.SELECTED DRAWING: Figure 1
Patent JP-2023049471-A (JP)
Title: Voice processing unit
Inventor: KAWAGUCHI SHINICHI
IPC: G10L25/51
Filed: 2021-09-29
Abstract: To provide a voice processing unit in which only voice of a speaker is transmitted.SOLUTION: A voice processing unit 10 comprises a receiving part 20, a generation part 21, and a transmission part 22. The receiving part 20 receives voice information. The generation part 21 processes voice information of a specific frequency band and generates processed voice of only a speaker. The transmission part 22 transmits the processed voice.SELECTED DRAWING: Figure 2