baber/WOPTO huggingface dataset:
Patent JP-2020170506-A (JP)
Title: Varying effective resolution by screen location by changing active color sample count within multiple render targets
Inventor: TOBIAS BERGHOFF
IPC: G06T15/00
Filed: 2020-03-17
Abstract: To provide a graphics processing system comprising a graphics processing unit capable of varying effective resolution by screen location, and to provide a graphics processing method.SOLUTION: A graphics processing unit (GPU) of a computer system 300 is configured to receive metadata specifying an active sample configuration for a particular region of a display device among a plurality of regions of the display device, and receive pixel data for one or more pixels in the particular region. The pixel data specifies the same number of color samples for each pixel. For each pixel in the particular region, the GPU invokes a pixel shader only for color samples specified to be active samples by the configuration.SELECTED DRAWING: Figure 3A
Patent JP-2021149307-A (JP)
Title: Special-purpose vehicle activity determination device and special-purpose vehicle activity determination program
Inventor: YOSHIOKA HIROTAKA
IPC: G08G1/00
Filed: 2020-03-17
Abstract: To provide a special-purpose vehicle activity determination device, etc. that can determine types and content of activities using a specially equipped vehicle without the interposition of human operations.SOLUTION: A special-purpose vehicle activity determination device 1 includes: activity determination means 30 for determining types of activities performed by using a special-purpose vehicle 2, based on operation history data of the special-purpose vehicle 2 and operation history data of equipment mounted on the special-purpose vehicle 2; and activity data generation means 40 that generates activity data including the types and contents of the activities based on the determination result of the activity determination means 30.SELECTED DRAWING: Figure 1
Patent JP-2021150097-A (JP)
Title: Plasma generation device
Inventor: TAKATO YASUTANE
IPC: H05H1/24
Filed: 2020-03-18
Abstract: To improve the operability of a plasma generation device.SOLUTION: A plasma generation device according to an embodiment is configured to deliver plasma to a target and includes a DC power source, a first electrode 11, a second electrode 15, and an antenna part 16. The first electrode 11 is connected to a negative electrode of the DC power source. The second electrode 15 is connected to a positive electrode of the DC power source. An end of the second electrode 15 is disposed to face the first electrode 11 with a predetermined distance from the first electrode 11. The antenna part 16 is electrically connected to the second electrode 15. The DC power source outputs voltage that generates arc discharge between the first electrode 11 and the second electrode 15.SELECTED DRAWING: Figure 3
Patent JP-2021148931-A (JP)
Title: Electronic apparatus
Inventor: ISENO TOSHIYA
IPC: G06F1/26
Filed: 2020-03-18
Abstract: To provide an electronic apparatus capable of executing various functions regardless of a state of a replaceable battery, with a simple configuration.SOLUTION: An electronic apparatus includes: a first power source attachable to/detachable from an apparatus main body; a drive part configured to perform a prescribed behavior; a substrate connected to the drive part; and a second power source mounted to the substrate, electrically connected to the first power source to be charged. The drive part is capable of being driven by power supply from the first power source as well as capable of being driven by power supply from the second power source.SELECTED DRAWING: Figure 3
Patent JP-2021146906-A (JP)
Title: Tire, tire manufacturing method, tire design method, and method for determining arrangement of pattern constitution unit
Inventor: MIYAZAWA KEN
IPC: B60C11/03
Filed: 2020-03-19
Abstract: To provide a tire capable of reducing pitch noise, a tire manufacturing method, a tire design method, and a method for determining an arrangement of pattern constitution units.SOLUTION: A tire 1 includes a tread part 2 on which a tread pattern 3 including pattern rows 5, in which a plurality of pattern constitution units 4 are arranged in a tire circumferential direction, are disposed. The pattern rows 5 are replaced with first pulse trains in which pulses corresponding to the pattern constitution units 4 are arranged side by side with intervals according to a length D in the tire circumferential direction of the pattern constitution units 4 in order of the arrangement of the pattern constitution units 4, and second pulse trains shifting the first pulse trains are acquired from the first pulse trains by a pulse equivalent to a ratio of a ground contact length to a circumference in the pattern rows 5. When third pulse trains superposing the first pulse trains and the second pulse trains are acquired, the maximum value Pmax of the 1-order to k-order amplitude Pk obtained after Fourier transformation of the third pulse trains satisfies certain conditions.SELECTED DRAWING: Figure 1
Patent JP-2021148675-A (JP)
Title: Method of measuring content of calcium propionate in cement-based hardened body, and method of suppressing alkali-aggregate reaction of cement-based hardened body
Inventor: IWAMOTO YASUNORI
IPC: C04B24/06
Filed: 2020-03-23
Abstract: To provide a method of measuring the content of calcium propionate in a cement-based hardened body such as concrete.SOLUTION: In the method of measuring the content of calcium propionate in a cement-based hardened body, a cement-based hardened body is brought into contact with acid, and subsequently, the content of propionic acid in the acid which has been brought into contact with the cement-based hardened material is measured. In the method of measuring the content of calcium propionate in a cement-based hardened body, the pH of the acid after being brought into contact with the cement-based hardened body is 3.0 or less.SELECTED DRAWING: None
Patent JP-2021158419-A (JP)
Title: Server and network system
Inventor: TAKESUE MASATO
IPC: H04R3/00
Filed: 2020-03-25
Abstract: To provide a server for enabling a user to eliminate time and labor on sound control.SOLUTION: A server 32 is connected to a plurality of sound adjustment tables 2 via a network, so as to store sound control data set by operation sections 22 arranged in the sound adjustment tables 2. The server 32 includes a plurality of signal processing sections 31 arranged outside the sound adjustment tables 2, so as to perform sound control of sound data being a processing object based on the sound control data.SELECTED DRAWING: Figure 1
Patent JP-2021158875-A (JP)
Title: Rotary electric machine
Inventor: TACHIKI HIROKI
IPC: H02K1/18
Filed: 2020-03-30
Abstract: To provide a compact and high output rotary electric machine.SOLUTION: A rotary electric machine 100 includes a cylindrical frame 20, a stator 10 having a stator iron core 1 and a coil 4, which are attached to the frame 20 in an inner fit state, and rotor 60 rotatably arranged so as to face the inner peripheral surface of the stator 10. A stress-relieving portion F is provided at a portion of the inner peripheral surface of the frame 20 that is in contact with at least one axial end of the stator, wherein the inner diameter of the frame increases from the axially inner side to the axially outer side.SELECTED DRAWING: Figure 8
Patent JP-2021154694-A (JP)
Title: Colored thermal insulation board and production method thereof
Inventor: USAMI TAKAHIRO
IPC: E04F13/08
Filed: 2020-03-30
Abstract: To provide a colored thermal insulation board, a surface of which is colored and which is a fireproof material with quasi-incombustible or higher performance.SOLUTION: Provided is a colored thermal insulation board 10 having face plates 23 and 31 on both surfaces of a polyisocyanurate foam 11, where at least one surface member 23 has a colored coating layer 22 on a surface of an aluminum layer 21 and the polyisocyanurate foam 11 is one foamed between the two face plates 23 and 31. With regard to the polyisocyanurate foam 11, a surface 12, which adjoins a rear surface of the face plate 23 having a colored coating layer on a surface of an aluminum layer, serves as an exhaust passage part 13 when the colored thermal insulation board 10 is heated.SELECTED DRAWING: Figure 1
Patent JP-2021163990-A (JP)
Title: Image output device and control system
Inventor: TANAKA TOSHIYASU
IPC: H05B47/10
Filed: 2020-03-30
Abstract: To provide an image output device and a control system that make it possible to cause transition to a projection ON state in a period shorter than before, even if erroneous operation causes an instruction to shift the image output device into a stop state.SOLUTION: A control system 1 comprises an image output device 20 comprising a first input unit 21 to which a transmission signal to be used for controlling a lighting apparatus 30 is input and a control unit 23 for controlling a state of the image output device 20. The control unit 23 is configured to: acquire the transmission signal and causes transition from a projection ON state in which the image output device 20 projects an image on an object to a first projection OFF state; when a fixed time has passed without acquiring the transmission signal after the transition to the first projection OFF state, cause transition of the image output device 20 from the first projection OFF state to a second projection OFF state for stopping driving of the image output device 20; and when the transmission signal is acquired via the first input unit 21 after the transition to the second projection OFF state, cause transition of the image output device 20 from the second projection OFF state to the projection ON state.SELECTED DRAWING: Figure 2A
Patent JP-2021159197-A (JP)
Title: Pinball game machine
Inventor: SHIMIZU NAOKI
IPC: A63F7/02
Filed: 2020-03-31
Abstract: To provide a pinball game machine using tokens as game media, regardless of including such an opening as to provide neither a component nor a shooting ball flow passage in a game board storage frame, appropriately disposing a shooting device and reducing the number of components on a game board front surface.SOLUTION: Housing external reinforcing sheet metals P1514 have a rectangular flat plate shape and provided at both side faces of a wooden housing P1511 and a periphery of a front opening P1511C of the housing P1511 of a top plate. Housing upper reinforcing sheet metals P1557 have a substantially L-shape and a U-shaped cross section, the housing upper reinforcing sheet metals P1557 are provided at four corners striding over the top plate, a left side plate and a back plate inside the housing P1511, and provided at four corners striding over the top plate, a right side plate and the back plate inside the housing P1511, so that they are designed to be commonly used for the left and right. Leftward/rightward distortion of the housing P1511 is particularly caused by stress concentration into upper joining parts of the plates constituting the housing P1511, so that reinforcement of the left/right four corners can effectively suppress the leftward/rightward distortion of the housing P1511.SELECTED DRAWING: Figure 37
Patent JP-2021160426-A (JP)
Title: Mobile body control device, mobile body control method, and program
Inventor: MATSUNAGA HIDEKI
IPC: B60W50/02
Filed: 2020-03-31
Abstract: To provide a mobile body control device, a mobile body control method, and a program capable of determining abnormality of the control system at an early stage.SOLUTION: A mobile body control device comprises: a recognition unit that recognizes objects around the mobile body and a travel road shape; a movement control unit that generates a target track on the basis of a recognition result of the recognition unit and controls the mobile body to travel autonomously along the target track; and a determination unit that determines that abnormality has occurred in a control system including the recognition unit and the movement control unit, and outputs a determined result when a time period from when a degree of divergence between a reference target track and a position of the mobile body becomes a predetermined degree or more until when the degree becomes less than the predetermined degree is a first predetermined time or more, where the reference target track is determined according to the travel road shape recognized by the determination unit and used as a reference by the movement control unit for generating the target track.SELECTED DRAWING: Figure 2
Patent JP-2021159008-A (JP)
Title: Liquid feeding device and liquid feeding method
Inventor: KIMURA KEISHI
IPC: C12M1/02
Filed: 2020-03-31
Abstract: To provide a liquid feeding device that is easy to operate and a liquid feeding method.SOLUTION: A liquid feeding device comprises: a liquid circulation part 2 for circulating liquid; and a liquid feeding part 3 for feeding liquid to the liquid circulation part 2, the liquid circulation part and the liquid feeding part being coupled by a loop-shaped channel 4. The liquid feeding part 3 has a liquid feeding chamber 7 into which liquid is introduced. The loop-shaped channel 4 comprises: a first channel 11 coupling the liquid feeding chamber 7 and the liquid circulation part 2 so as to allow liquid feeding; and a second channel 12 coupling the liquid feeding chamber 7 and the liquid circulation part 2 so as to allow liquid feeding. In the liquid feeding chamber 7, a rotor for feeding liquid from one of the first channel 11 and the second channel 12 to the other by rotation is provided. The liquid circulation part 2 has storage parts 5, 6 capable of storing liquid.SELECTED DRAWING: Figure 4
Patent JP-2021159540-A (JP)
Title: Game program, storage medium, and game processing method
Inventor: AOYAGI KOKI
IPC: A63F13/577
Filed: 2020-04-02
Abstract: To improve amusement of a game by expressing responsiveness when an attack hits.SOLUTION: An information processing device 3 is caused to function as: a battle execution processing unit 13 for moving an ally character in the field in response to an operation by a player, and executing a battle against an enemy character in a field when the ally character encounters the enemy character; and a motion addition processing unit 19 for adding vibration motion to vibrate the enemy character with respect to a battle motion being executed by the enemy character when attack by the ally character hits the enemy character.SELECTED DRAWING: Figure 2
Patent JP-2020128375-A (JP)
Title: Methods for reducing exacerbation rates of asthma using benralizumab
Inventor: CHRISTINE WARD
IPC: A61K45/00
Filed: 2020-04-03
Abstract: To provide methods of reducing the annual exacerbation rate of asthma.SOLUTION: Methods of reducing exacerbation of asthma in an asthma patient comprise administering to the patient an effective amount of anti-interleukin-5 receptor (IL-5R) antibody benralizumab or an antigen-binding fragment thereof.SELECTED DRAWING: None
Patent JP-2021168271-A (JP)
Title: Light guide plate, planar light-emitting device, and method for manufacturing the light guide plate
Inventor: MATSUDA YOSHITAKA
IPC: G02F1/13357
Filed: 2020-04-12
Abstract: To provide a surface treatment method that prevents not only dirt from adhering to a product but also finger marks from adhering to a product in manufacturing steps because finger marks and finger print dirt adhering to a surface of a light guide plate change a light refraction index and which makes a product defective.SOLUTION: A light guide plate has a surface finely covered by a light-emitting part comprising a printing layer that contains a binder resin, a light diffusion substance particle having a light refraction index that is larger than that of the binder resin and a hydrophobic fumed silica bound with hydrophobic groups, as an inorganic particle, and includes multiple dots or holes, thereby stabilizing luminescence thereof and preventing finger marks and finger print dirt from adhering thereto.SELECTED DRAWING: Figure 3
Patent JP-2020144885-A (JP)
Title: Communication system
Inventor: IZUMISAWA NATSUHIKO
IPC: G07G1/14
Filed: 2020-04-22
Abstract: To provide customers with services having contents close to those when the customers are at a real store.SOLUTION: A communication system includes a store terminal 1, a crew terminal 2, a user terminal 3, and a management device 4. The management device 4 includes a storage unit 42 that stores the balance of electronic money in association with a user. The crew terminal 2 includes: a first transmission unit 243 that transmits introduction information to the user terminal 3 in the state of having a video chat with the user terminal 3; and a second transmission unit 244 that transmits a service charge indicated by selection information together with user identification information to the management device 4 when receiving the selection information from the user terminal 3. The management device 4 further includes a currency management unit 432 that makes settlement of the service charge when the service charge received from the second transmission unit 244 is equal to and less than the balance stored in the storage unit 42 in association with the user indicated by the user identification information.SELECTED DRAWING: Figure 2
Patent JP-2021175248-A (JP)
Title: Power conversion device
Inventor: FUJIOKA KAZUHIRO
IPC: H02M7/48
Filed: 2020-04-23
Abstract: To provide a power conversion device capable of suppressing reduction in a strength of a substrate in which a C-shaped core is disposed, while maintaining a high magnetism correction effect by the C-shaped core and downsizing of the power conversion device.SOLUTION: A power conversion device comprises: a tabular bus bar; a U-shaped core in which the bus bar is disposed and which is constituted of a magnetic substance; a substrate which includes two through-holes and in which two legs of the U-shaped core are respectively inserted into the two through-holes; two magnetic substances which are disposed while being spaced from each other at the side of one through-hole and at the side of the other through-hole in a portion of the substrate between the two through-holes; and a magneto-electric conversion element which is disposed in the portion of the substrate between the two through-holes and by which a detected magnetic field is converted into an electric signal and outputted. A C-shaped core is formed from the U-shaped core and the two magnetic substances.SELECTED DRAWING: Figure 1
Patent JP-2020129821-A (JP)
Title: Speaker system
Inventor: KAIWA TAKESHI
IPC: H04R9/04
Filed: 2020-04-27
Abstract: To provide a thin speaker system capable of preventing occurrence of abnormal noise caused by contact of a lead wire lead out from a voice coil with a speaker frame or a yoke constituting a magnetic circuit.SOLUTION: In a speaker system, coupling sections 22a, 22b of a frame 2 are respectively coupled with flange sections 33ca, 33cb of a yoke 33 in contact with each other. A lead wire 4a of a voice coil 4 is lead out from the vicinity of an end portion Tb11 of the coupling section 22b, crosses space located between two coupling sections 22a, 22b and between two flange sections 33ca, 33cb and is connected to a terminal 26a located in the vicinity of an end portion Ta12 of the coupling section 22a. A lead wire 4b of the voice coil 4 is lead out from the vicinity of an end portion Ta11 of the coupling section 22a, crosses space located between the two coupling sections 22a, 22b and between the two flange sections 33ca, 33cb and is connected to a terminal 26b located in the vicinity of the end portion Tb12 of the coupling section 22b.SELECTED DRAWING: Figure 2
Patent JP-2020114525-A (JP)
Title: Bed device
Inventor: MURAI MASAYA
IPC: A61G7/015
Filed: 2020-04-27
Abstract: To provide a bed device that has further high safety by properly controlling a bed motion in accordance with a position of a patient on the bed device.SOLUTION: A bed device includes: an operation unit 130 for receiving an operation input; a control unit 100 for controlling a bed motion in accordance with the operation input; and a detection unit 120 for detecting a position of a patient on the bed. When a position of the patient detected by the detection unit is included in a region set as a restricted region on the bed device, the bed device restricts the bed motion if the operation unit receives the operation input.SELECTED DRAWING: Figure 2
Patent JP-2021174913-A (JP)
Title: Heat transportation device and electronic device
Inventor: WATANABE RYOTA
IPC: G06F1/20
Filed: 2020-04-28
Abstract: To provide a heat transportation device which has good heat dissipation properties and does not give stress to a heating element, and an electronic device.SOLUTION: A heat transportation device 11 includes: a sub-heat radiation plate 40 which is spread along a mounting surface 20a of a chip 34 in a main substrate 20 and has a sheet mounting hole 42 formed in a part including the chip 34 in plan view; a main heat radiation plate 38 which is spread along a rear face 20b opposite to the mounting surface 20a, and is brought into heat contact with a position corresponding to the chip 34 in the rear face 20b; a sheet member 44 which is mounted on the sub-heat radiation plate 40 so as to block the sheet mounting hole 42 and has heat conductivity; a bracket 48 which is fixed to the main substrate 20 and covers the sheet mounting hole 42; and a resin elastic body 50 sandwiched between the sheet member 44 and the bracket 48 while being elastically compressed. The sheet member 44 is brought into heat contact with the surface of the chip 34, and has rigidity lower than that of the sub-heat radiation plate 40. The sheet member 44 is a graphite sheet.SELECTED DRAWING: Figure 9
Patent JP-2021171493-A (JP)
Title: Game machine
Inventor: UNNO TATSUYA
IPC: A63F7/02
Filed: 2020-04-28
Abstract: To provide a game machine allowing a game machine itself having a low rate of operation to positively appeal to a player.SOLUTION: A game machine includes winning/losing determination means for executing winning/losing determination, and identification information variation display means for stopping and displaying a result of winning/losing determination through a variation in identification information, and executes a special game (jackpot game) when result information for showing that a result of winning/losing determination is a special result (for example, a jackpot) is stopped and displayed, and executes a performance based on a variation in identification information. Ball entry into at least one of ball entry ports is detected and the number of detection times is measured. Time after power is turned on is measured, and a specific performance mode is set if a detection frequency does not reach a predetermined value when measurement time reaches predetermined time.SELECTED DRAWING: Figure 29
Patent JP-2021175335-A (JP)
Title: Power generator and device
Inventor: TOKUDA TAKASHI
IPC: H02J7/00
Filed: 2020-04-28
Abstract: To provide a device capable of adaptively operating according to a power generation situation.SOLUTION: A power generation device 100A includes a plurality of N unit cells 130. A first power supply line 102 is connected to a power supply terminal of a controller 110, and a second power supply line 104 is connected to a power supply terminal of a load 210. A switch circuit 140 is configured so as to be able to switch between (i) a first state φ1 in which N of the plurality of unit cells 130 are connected in parallel between the first power supply line 102 and a ground line 106, and (ii) a second state φ2 in which m (1≤m) of the plurality of unit cells are connected in parallel between the first power supply line 102 and the ground line 106, and n (n=N-m, n<m) of the plurality of unit cells are connected between the second power supply line 104 and the first power supply line 102, according to the control from the controller 110.SELECTED DRAWING: Figure 2