baber/WOPTO huggingface dataset:
Patent JP-2020073013-A (JP)
Title: Surgical system and medical treatment device
Inventor: ISHIHARA KAZUKI
IPC: A61B17/94
Filed: 2020-01-30
Abstract: To provide a small-sized medical treatment device equipped with a tip part such as a grip forceps used for surgery, and a surgical system equipped with the medical treatment device.SOLUTION: The medical treatment device includes an end effector, a wrist member, a shaft, a first pulley, and a second pulley. A first pulley part included in the end effector is rotatably attached to the wrist member via a first connection part, and is disposed on a first end side of the first connection part. The first pulley is attached to the wrist member, and a rotational axis of the first pulley crosses a surface including a first axis stipulated by the first connection part and a shaft axis, and is arranged on a second end side opposite to the first end of the first connection part as compared with a groove formed in the first pulley part.SELECTED DRAWING: Figure 5
Patent JP-2020128747-A (JP)
Title: Turbocharger with casing and internal combustion engine
Inventor: STEFFEN BRAUN
IPC: F02B39/00
Filed: 2020-02-04
Abstract: To create a new type of turbocharger and an internal combustion engine having such a turbocharger.SOLUTION: A turbine housing (16) of a turbine and a compressor housing of a compressor each are connected to a bearing housing (17) arranged therebetween, and the turbocharger includes a casing (18) surrounding the turbine housing at a radial outer part and an axial outer part at least in a specific section, and/or includes a casing (18) surrounding the compressor housing radially outside and the axially outside at least in a certain section. The casing (18) is positioned loosely around the turbine housing (16) without direct connection to the turbine housing (16) or loosely around the compressor housing without direct connection to the compressor housing. The casing (18) is connected to an assembly which, during the operation of the turbocharger, has a temperature level corresponding to the casing.SELECTED DRAWING: Figure 3
Patent JP-2021027794-A (JP)
Title: Manufacturing method of rotor shaft
Inventor: KUMASAKA YUYA
IPC: H02K1/22
Filed: 2020-02-07
Abstract: To provide a manufacturing method a rotor shaft that can reduce the weight of the rotor shaft.SOLUTION: A manufacturing method of a rotor shaft according to the present invention that includes a protruding portion 11 projecting in the outer peripheral direction by using a plate-shaped member 1, and molds a hollow rotor shaft 20 with a polygonal outer peripheral shape includes the steps of: press-processing the plate-shaped member 1, and molding an intermediate molded product 10 including a protruding portion 11 extending in a first direction of the plate-shaped member 1 and protruding from a surface of the plate-shaped member 1, and having at least two U-shaped cross-sectional shapes when viewed from a second direction orthogonal to the first direction and parallel to the surface of the plate-shaped member 1; and molding the rotor shaft 20 having a polygonal outer peripheral shape by pressing a portion of the intermediate molded product 10 in which adjacent U-shaped cross sections are connected to each other.SELECTED DRAWING: Figure 1
Patent JP-2021126213-A (JP)
Title: Depilation needle
Inventor: HOSOKAWA YUKI
IPC: A61B18/04
Filed: 2020-02-12
Abstract: To provide a depilation needle for a high frequency depilator not scratching a skin, even when piecing the depilation needle into the skin other than pores by mistake.SOLUTION: In a depilation needle 1 for a high frequency depilator, a flat circular tip part 13 is formed on the tip of a cone-shaped insertion part 12 to pores becoming thinner gradually toward the needle tip. Thus, even if a depilation operator presses the tip of the depilation needle onto a skin other than pores by mistake, the depilation needle 1 is prevented from breaking through the skin and invading inside, to thereby prevent the skin from being scratched.SELECTED DRAWING: Figure 1
Patent JP-2021128482-A (JP)
Title: Load control device and load control method
Inventor: HIROSE TOMOYUKI
IPC: G06F9/455
Filed: 2020-02-13
Abstract: To enable load to be distributed among virtual servers even if some of them do not have an agent that measures load information.SOLUTION: A processing unit determines whether an agent that measures load information indicating processing load is running on each of virtual servers 110-140 running on a physical device, collects load information for the virtual server 110 on which the agent is running from an agent of the virtual server 110, collects load information for virtual servers 120 to 140 where the agent is not running from a virtualization management unit that manages operation of the virtual servers 110 to 140 the physical device has, and distributes the processing among the virtual servers 110-140 based on the load information collected from each of the virtual servers 110-140.SELECTED DRAWING: Figure 7
Patent JP-2021128259-A (JP)
Title: Photosensitive composition
Inventor: KIMURA HIDEKI
IPC: A61K6/887
Filed: 2020-02-14
Abstract: To provide a photosensitive composition which contains a high concentration of a filler with a high light blocking effect like a dental material while having excellent curability for a light source in the visible light region, and which has an excellent color tone of a cured product.SOLUTION: A photosensitive composition contains, as essential components, (A) a diaryliodonium salt represented by general formula (1), (Ar1)2I+ [ (R1)(R2)(R3)(R4)Ga]-, (B) a sensitizer, (C) a radical-polymerizable compound, and (D) a filler.SELECTED DRAWING: None
Patent JP-2020073356-A (JP)
Title: Apparatus for generative fabrication of three-dimensional objects
Inventor: FRANK HERZOG
IPC: B29C64/153
Filed: 2020-02-17
Abstract: To provide an apparatus for generically fabricating a three-dimensional object by continuously and selectively curing a layer of member material comprising a curable member material using at least one energy beam, layer by layer.SOLUTION: The present invention includes at least one apparatus for generating at least one energy beam for selectively curing individual member material layers comprising a curable member material layer by layer, the apparatus includes a suction device configured to generate an energy beam directly directed to the forming surface and configured to aspirate a member material that has been dissolved and not hardened from the forming surface due to the process and/or a process gas generated due to the process, and the suction device includes at least one suction element through which the suction flow can flow, said at least one suction element having at least one passing aperture formed by the device for passing an energy beam directly directed to the forming surface.SELECTED DRAWING: Figure 1
Patent JP-2020135895-A (JP)
Title: Interaction method between vehicles, device, terminal, storage medium, and program
Inventor: PAN YUCHANG
IPC: G08G1/16
Filed: 2020-02-18
Abstract: To provide an interaction method between vehicles.SOLUTION: A method includes: selecting a target vehicle from vehicles within a sense range of a main vehicle on the basis of a travel strategy of the main vehicle; acquiring measure determination information of the main vehicle associated with state information of the target vehicle from the travel strategy of the main vehicle on the basis of state information of the target vehicle; and converting the measure determination information of the main vehicle into presentation information to be transmitted to the target vehicle. According to the present invention, driving safety between vehicles can be improved by allowing the target vehicle to make preparations by transmitting the measure determination information associated with a surrounding target vehicle of the main vehicle to the target vehicle, and informing the target vehicle of a driving operation which may affect travel of the target vehicle which the main vehicle attempts to execute in future.SELECTED DRAWING: Figure 1
Patent JP-2021132839-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2020-02-27
Abstract: To provide a game machine capable of enhancing game amusement by improving the control of a state shift.SOLUTION: If a special display result which is different from a specific display result is displayed as a variable display result in a normal state, state control means of a game machine can perform control from the normal state to a special state on the basis of the special display result. The state control means can transmit a plurality of types of information including determination result information that can identify the control toward an advantageous state when determination means determines that the advantageous state is entered and special information that can identify the control toward a special state when the determination means determines that the special state is entered, to performance execution means. The performance execution means can execute read-ahead performance on the basis of the determination result information if the determination result information is received, and restricts execution of the read-ahead performance on the basis of the determination result information if the determination result information is received after the special information is received.SELECTED DRAWING: Figure 11-22
Patent JP-2021135185-A (JP)
Title: Desk-top type weighing meter's maintainability
Inventor: NAKABAYASHI KENICHI
IPC: G01G13/08
Filed: 2020-02-27
Abstract: To enable implementation of a maintenance work such as cleaning and the like easily.SOLUTION: A weighing device comprises: a weighing unit 200 that weighs articles; a supplying part 100 that is arranged above the weighing unit 200, has a plurality of conveyance drums inside a housing 101, and supplies, to the weighing unit 200, an adjusted amount of article by sequentially conveying the injected article by the plurality of conveyance drums; and a revolving mechanism 406 that can revolves the supplying part 100 centering around a shaft 407 provided in parallel with one side of the housing 101 of the supplying part 100.SELECTED DRAWING: Figure 6
Patent JP-2021135446-A (JP)
Title: Sound processing method
Inventor: KITAMURA DAICHI
IPC: G10L25/30
Filed: 2020-02-28
Abstract: To reduce processing load for sound source separation.SOLUTION: A sound processing system includes: an acquisition unit 231 that acquires input data D(m) including first input data representing a component of a first frequency band in a first sound corresponding to a first sound source, second input data representing a component of the first frequency band in a second sound corresponding to a second sound source different from the first sound source, and mixed sound data representing a sound including a component of a frequency band including a second frequency band different from the first frequency band in a mixed sound of the first sound and the second sound; and a generation unit 232 that by inputting the input data D(m) to an estimation model M subjected to learning, generates at least one of first output data representing a component of a frequency band including the second frequency band in the first sound and second output data representing a component of a frequency band including the second frequency band in the second sound.SELECTED DRAWING: Figure 2
Patent JP-2021134632-A (JP)
Title: Holding member and fitting
Inventor: OKIYAMA TATSUO
IPC: E06B5/16
Filed: 2020-02-28
Abstract: To improve the manufacturing work and cost.SOLUTION: A holding member 70, which is molded of an elastic material, maintains the state of being attached to the lower frame 11 by the elastic restoring force, and also presses a thermally expandable member 60 against a mounting surface 43d of a lower frame 11 by the elastic restoring force.SELECTED DRAWING: Figure 2
Patent JP-2021138395-A (JP)
Title: Spout with cover member
Inventor: OMORI SHINJI
IPC: B65D51/22
Filed: 2020-03-03
Abstract: To provide a spout port having a structure that makes it possible to more securely remove a sealing body after opening, while maintaining a sanitary state of contents by sealing a channel with the sealing body via a weakened portion.SOLUTION: A spout provided with a cover member, according to the present invention, includes: a spout including a cylindrical portion and a welded portion, provided on a basal-end side of the cylindrical portion and welded to a container body; and a cover member covering an outer peripheral surface of the cylindrical portion. In the spout provided with the cover member, a closure that can be folded off via a weakened portion is integrally formed on an inner peripheral surface of the cylindrical portion. In the weakened portion, a first connection portion relative to the inner peripheral surface of the cylindrical portion and a second connection portion relative to a side surface of the disclosure are arranged so as to be aligned along a direction intersecting an axial direction. An outer circumferential diameter of the weakened portion, on a lower side in the axial direction, is equal to or smaller than an inner circumferential diameter thereof, on an upper side in the axial direction.SELECTED DRAWING: Figure 1
Patent JP-2021140514-A (JP)
Title: Mobile object detection device and mobile object detection method
Inventor: OHASHI AKIRA
IPC: G08G1/16
Filed: 2020-03-06
Abstract: To provide a mobile object detection device and a mobile object detection method which can increase the detection accuracy of a mobile object.SOLUTION: In an on-vehicle mobile object detection system 1, a mobile object detection device 4 comprises: an optical flow calculation unit 24 which calculates a plurality of optical flows on the basis of two photographed images that have temporarily preceding and succeeding imaging timings; a perspective projection matrix calculation unit 26 which calculates a perspective projection matrix that converts three-dimensional coordinates of a real space into image coordinates of the photographed image on the basis of the plurality of optical flows; a re-projection error calculation unit 28 which calculates a re-projection error being a difference between an end point corresponding position at the time when projecting each end point of the plurality of optical flows to the three-dimensional coordinates and an end point re-projection position at which the end point corresponding positions are re-projected by using the perspective projection matrix to the image coordinates of the photographed image; and a mobile object detection unit 30 which specifies the optical flow corresponding to the mobile object in the photographed image on the basis of the re-projection error of each of the optical flows.SELECTED DRAWING: Figure 1
Patent JP-2021145211-A (JP)
Title: Antenna assembly and electronic equipment
Inventor: HASHIGUCHI TORU
IPC: H01Q1/38
Filed: 2020-03-11
Abstract: To provide an antenna assembly which facilitates operation of fixing a conductive film on a circuit board.SOLUTION: An antenna assembly 100 includes a circuit board 200 formed with an antenna 220, a coaxial cable 300, and a conductive film 400. The circuit board 200 has a first pad 240 and a second pad 250. A center conductor 310 of the coaxial cable 300 is connected to the first pad 240. An exposed outer conductor 330 of the coaxial cable 300 extends in a first direction, and is connected to the second pad 250. In a second direction perpendicular to the first direction, a center of the coaxial cable 300 is positioned at a predetermined position PP. The conductive film 400 has a main portion 410 and an extending portion 420. In a predetermined area PA, the extending portion 420 and the second pad 250 are aligned in the first direction. The extending portion 420 extends from the main portion 410 over the predetermined position PP in the second direction.SELECTED DRAWING: Figure 8
Patent JP-2020109994-A (JP)
Title: Imaging device and electronic device
Inventor: KUSUMOTO NAOTO
IPC: H01L27/146
Filed: 2020-03-12
Abstract: To provide an imaging device that has high imaging quality and can be manufactured at low cost.SOLUTION: In an imaging device including a first layer, a second layer, and a third layer, the first layer has a first transistor, the second layer has a second transistor, the third layer has a photodiode, a channel formation region of the first transistor has silicon, a channel formation region of the second transistor has oxide semiconductor, the photodiode has a pin-type structure, and the photodiode has amorphous silicon.SELECTED DRAWING: Figure 1
Patent JP-2021143804-A (JP)
Title: Program, detection method, and cooking system
Inventor: KAWAGOE MASAO
IPC: F24C3/12
Filed: 2020-03-13
Abstract: To provide a program and the like having functions to reduce labor-hour in cooking and to suppress failure in cooking, by more properly grasping cooking states such as a roasting condition and a cooking condition of food in comparison with a case when this constitution is not applied.SOLUTION: Programs are provided to make a computer for processing information from a smell sensor 20 realize: a function for acquiring information relating to a cooking method and information relating to food materials; a function for acquiring information relating to cooking finish desired by a user; a function for determining an arrival value of a value detected by the smell sensor 20 when cooking is finished; a function for acquiring output information as information relating to the smell detected by the smell sensor 20; and a function for outputting a cooking finish state from the output information and the arrival value.SELECTED DRAWING: Figure 1
Patent JP-2021145311-A (JP)
Title: Sound processing device and sound processing method
Inventor: SAITO KOSUKE
IPC: H04R3/00
Filed: 2020-03-13
Abstract: To provide a sound processing device and a sound processing method that can reduce the number of controls.SOLUTION: A sound processing device includes a display unit that displays a parameter of acoustic processing, an operator provided for each channel in a channel strip, and a control unit that detects the operation amount of the operator that changes the parameter. The control unit detects the operation amount for the operator as a first operation amount for the parameter displayed on the display unit in a first mode, and detects the operation amount for the operator as a second operation amount for the parameter for each channel in the second mode.SELECTED DRAWING: Figure 11
Patent JP-2021146268-A (JP)
Title: Air filter
Inventor: SEKI KAZUYA
IPC: B01D46/52
Filed: 2020-03-18
Abstract: To provide an air filter which prevents leakage occurring from a gap between a filter medium and a side frame material.SOLUTION: An air filter 1 comprises: a pleat filter medium 3 which has a plurality of folds that are bent in a zigzag shape along a first direction and in which crest parts and valley parts are so formed as to be repeatedly continuous in a second direction orthogonal to the first direction, and which has an air flow direction in a direction orthogonal to the first direction and the second direction; a rectangular filter frame 2 which is formed from a pair of first frame materials 21 located along the first direction and a pair of second frame materials 22 located along the second direction, and accommodates the pleat filter medium 3; a seal material 4 which seals a gap between both ends of the pleat filter medium 3 in the second direction and the first frame material 21; and a presser plate 5 which compresses and presses the end of the pleat filter medium 3 in the second direction and the seal material 4.SELECTED DRAWING: Figure 1
Patent JP-2021146022-A (JP)
Title: Game machine
Inventor: IMAMURA RYOSUKE
IPC: A63F5/04
Filed: 2020-03-23
Abstract: To enable a setting value pertaining to a degree of advantage of a player to be estimated by an image display showing that the cumulative total of put-out tokens in a predetermined game section reaches a predetermined number.SOLUTION: As showed in Fig.(1), when the cumulative total of put-out tokens in an RT 5 (a predetermined game section) is 80, a minor jackpot where 10 tokens are put out is won, and when the cumulative total of put-out tokens reaches 86 (a predetermined number), a performance lottery is performed with use of a lottery table (Fig.(2)) that specifies a winning probability depending on setting values of six stages for settings 1-6. When the performance lottery is won, the 86-token OVER is displayed in image as shown in Fig.(1); however, when the performance lottery is not won, the 86-token OVER is not displayed in image.SELECTED DRAWING: Figure 509
Patent JP-2021140125-A (JP)
Title: Lense for smart contact lens
Inventor: KAMAKI YASUSHI
IPC: G02C7/04
Filed: 2020-03-04
Abstract: To provide a smart contact lens having smart functions that need energy such as electricity, which is capable of keeping the effective eyesight of a user even when the energy suddenly runs out from the battery and the use of the smart functions is finished, the smart contact lens in use may have to be removed, and a hygienic place where the lens is removed is secured.SOLUTION: The smart contact lens has, from the center side, a first area where a plano lens is formed, a second area where a terrace is formed on at least one of the front and back sides of the lens, and a third area as the periphery.SELECTED DRAWING: Figure 2
Patent JP-2021152353-A (JP)
Title: Exhaust emission control device for internal combustion engine
Inventor: YAMADA KIZUKU
IPC: F02B37/00
Filed: 2020-03-24
Abstract: To shorten a warming-up time of a catalyst.SOLUTION: An exhaust emission control device for an engine includes: a catalyst (6) disposed in an engine exhaust passage; and an electric heater (7) disposed in the engine exhaust passage upstream of the catalyst (6) to raise a temperature of the catalyst (6). A cross section of the engine exhaust passage includes a cross sectional region where an exhaust gas flow rate is large and a cross sectional region where the exhaust gas flow rate is small. Heat generation amount of an electric heater portion (A) located in the cross sectional region where the exhaust gas flow rate is large is set larger than that of an electric heater portion (B) located in the cross sectional region where the exhaust gas flow rate is small.SELECTED DRAWING: Figure 1
Patent JP-2021154184-A (JP)
Title: Exhaust emission control device
Inventor: SUGIURA KOJI
IPC: F01N3/035
Filed: 2020-03-25
Abstract: To provide an exhaust emission control device used as a UF/C that can reduce NOx in exhaust gas upon the staring and during the regular running of a vehicle.SOLUTION: An exhaust emission control device 1 comprises a base material 10 having an upstream end I and a downstream end J, a first catalyst layer 30 and a second catalyst layer 50. The base material 10 has a porous bulkhead 12 defining an inlet-side cell 14 and an outlet-side cell 16. The first catalyst layer 30 is arranged on a first surface 12a of the bulkhead 12 in an upstream area X including the upstream end I. The second catalyst layer 50 is arranged inside the bulkhead 12 in a downstream area Y including the downstream end J. The first catalyst layer 30 includes at least either of Pt and Pd and cerium oxide as an arbitrary component. The second catalyst layer 50 includes Rh and cerium oxide. Contents of cerium oxide per unit volume of the base material 10 in the upstream area X, of the first catalyst layer 30 are smaller than contents of cerium oxide per unit volume of the base material 10 in the downstream area Y, of the second catalyst layer 50.SELECTED DRAWING: Figure 2