baber/WOPTO huggingface dataset:
Patent JP-2021055940-A (JP)
Title: Heat source unit and refrigerating device
Inventor: TAKEGAMI MASAAKI
IPC: F25B1/00
Filed: 2019-09-30
Abstract: To suppress occurrence of liquid compression when a compressor starts up.SOLUTION: A heat source unit (10) includes a heat source side circuit (11) that includes: a compression part (20) including a low-stage compression element (23) and a high-stage compression element (21); an intermediate heat exchanger (17) installed between the low-stage compression element (23) and the high-stage compression element (21); and a bypass passage (23c) connected to a suction pipe (23a) and a discharge pipe (23b) of the low-stage compression element (23). Thus, the heat source unit can run a first operation of stopping the low-stage compression element (23) and operating the high-stage compression element (21) when the compression part (20) starts up.SELECTED DRAWING: Figure 1
Patent JP-2021055953-A (JP)
Title: Air conditioner
Inventor: FUJII YASUSHI
IPC: F24F13/22
Filed: 2019-09-30
Abstract: To provide an air conditioner capable of effectively preventing corrosion of a heat exchanger while minimizing costs.SOLUTION: An air conditioner includes: a heat exchanger 14 having hair pin parts 52a to 52g, each of which connects one side ends of straight pipes penetrating through a heat radiation fin with each other; a left holder 43 coupled to one side end of the heat exchanger 14 and having openings 72 which receive the hair pin parts 52a to 52g; and metal plates 55, 56, 57, 58 which are coupled to the heat exchanger at an attitude orthogonal to the straight pipe and respectively couple the hair pin parts 52a to 52g to the left holder 43 while defining gaps for flowing condensed water with gravitational force between an inner periphery of the opening 72 and the pair pin parts 52a to 52g.SELECTED DRAWING: Figure 7
Patent JP-2020072833-A (JP)
Title: Slot machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2019-10-03
Abstract: To provide a slot machine capable of sufficiently enhancing a player's feeling of expectation when repetitively executing a performance for suggesting provision of a privilege and a performance for notifying of whether or not to provide a privilege.SOLUTION: The slot machine is so configured that, after it is determined whether or not to provide a navigation stock by an AT lottery, when a precursor performance and a notification performance for making a player expect provision of the navigation stock are repetitively executed, the number of games required for executing a second set and a third set of the notification performance is more than the number of games required for executing the first set of the notification performance, and a latter notification performance makes the player expect for the provision of the navigation stock longer than that of a former notification performance.SELECTED DRAWING: Figure 29
Patent JP-2021058338-A (JP)
Title: Washing machine cleaning brush
Inventor: TANAKA SHINICHI
IPC: D06F37/12
Filed: 2019-10-04
Abstract: To solve the problem in which, in removing attaching dirt and propagating black molds in a dewatering tub and a water tub on the outside of a twin-tub washing machine, the dewatering tub needs to be removed but a layperson cannot do this work, and in which the commercially available washing machine cleaning liquid is not sufficient and because of the dirt and the propagating black molds, it is impossible to maintain a hygienic state.SOLUTION: A brush is fixed in a communication hole of a dewatering tub, and the dirt in a water tub on the outside and the inside of the dewatering tub is cleaned while rotating in a washing mode. Also, the brush has a hole for passing water between the inside and outside of the water tub, and has a structure in which washing performance improves by a cleaning liquid coming in/out between the inside and outside of the dewatering tub during washing.SELECTED DRAWING: Figure 1
Patent JP-2021062644-A (JP)
Title: Hybrid vehicle
Inventor: KUMAZAWA SUGURU
IPC: B60W10/06
Filed: 2019-10-10
Abstract: To provide a hybrid vehicle which is capable of restraining start shock by restraining twisting of a torsional damper at restart of an engine.SOLUTION: An HV-ECU of a control unit 11 executes restart processing which restart-ups an engine 13 by using a first MG 14 according to a restart request of the engine 13. A damper 24 is provided on a power transmission path between the first MG 14 and the engine 13 and is configured so as to absorb torsional vibration. The HV-ECU of the control unit 11 makes output of the engine 13 at execution of the restart processing smaller than that in the case where engine speed is a threshold value or less at restart request if the engine speed is higher than the threshold value at restart request.SELECTED DRAWING: Figure 1
Patent JP-2020023538-A (JP)
Title: Heteroaryl compound useful as inhibitor of sumo activation enzyme
Inventor: MATTHEW O DUFFEY
IPC: C07D471/04
Filed: 2019-10-11
Abstract: To provide a chemical component which is a compound of the formula (I) or a pharmaceutically acceptable salt thereof, wherein Y, R, R', R, R, X, X, X, R, Z, and Zhave values described in the application and stereochemistry arrangement represented at a position to which asterisk is added represents absolute stereochemistry.SOLUTION: The chemical component may be useful as an inhibitor of Sumo activation enzyme (SAE). Further there are provided a pharmaceutical composition, and a method using the composition in treatments of proliferative, inflammatory, cardiovascular and neurodegenerative diseases or disorders.SELECTED DRAWING: None
Patent JP-2021018407-A (JP)
Title: Display device
Inventor: LIN YI-SHENG
IPC: G02F1/16757
Filed: 2019-10-17
Abstract: To provide a display device.SOLUTION: A display device includes: a flexible display panel which includes a lower substrate, an upper substrate, and a display medium layer disposed between the lower substrate and the upper substrate, where a centerline of the flexible display panel is parallel to a short side, and each of the lower substrate and the upper substrate has an edge region; a sealant which is disposed between the edge region of the lower substrate and the edge region of the upper substrate; and a first reinforcing structure which is located among the sealant, the edge region of the lower substrate, and the edge region of the upper substrate, where the centerline of the flexible display panel passes through the first reinforcing structure, and an elastic modulus of the first reinforcing structure is greater than an elastic modulus of the sealant.SELECTED DRAWING: Figure 3
Patent JP-2020162110-A (JP)
Title: Image processing apparatus, image processing program, and image processing method
Inventor: OTAKI NOBUYUKI
IPC: G03G15/01
Filed: 2019-10-25
Abstract: To improve the accuracy in reading of an image using a special toner such as an IR toner.SOLUTION: An image processing apparatus according to the present embodiment is provided with a data analysis unit and a data creation unit. The data analysis unit refers to original image data for creating a printed material using a first consumption material absorbing a large amount of visible light compared with invisible light and a second consumption material absorbing a large amount of invisible light compared with visible light, and a correction data table indicating the presence or absence of absorption of invisible light for density values related to the first consumption material, and specifies a pixel having the density value of the first consumption material absorbing invisible light in the original image data. The data creation unit creates correction image data by correcting the density value of the first consumption material of the specified pixel to the density value of a third consumption material not absorbing invisible light.SELECTED DRAWING: Figure 4
Patent JP-2020036029-A (JP)
Title: Chip component and method of manufacturing chip component
Inventor: TAMAGAWA HIROSHI
IPC: H01L27/04
Filed: 2019-10-28
Abstract: To provide a compact and microfabricated chip resistor which can easily be adapted to a variety of required resistance values in the same design structure.SOLUTION: A chip resistor 10 is configured to have a resistor circuit network 14 on a substrate. The resistor circuit network 14 includes a large number of resistors R arranged in a matrix form and having an equal resistance value. One or a plurality of resistors R are electrically connected to constitute a plurality of kinds of resistive unit elements. The plurality of kinds of resistive unit elements are connected in a predetermined manner by using a connection purpose conductive film C and a fuse film F. When the fuse film F is selectively cut by fusing, resistive unit elements can be electrically incorporated into the resistor circuit network 14 or electrically separated from the resistor circuit network, and a resistance value of the resistor circuit network 14 can be made to a required resistance value.SELECTED DRAWING: Figure 2
Patent JP-2021071347-A (JP)
Title: Ceramic-applied electronic apparatus and connector
Inventor: HASHIGUCHI TORU
IPC: G01N27/416
Filed: 2019-10-30
Abstract: To provide a ceramic-applied electronic apparatus that excels in the connection reliability and connection operability of a ceramic element.SOLUTION: The ceramic-applied electronic apparatus comprises: two insulators 40 for holding a contact 50 connected to a lead wire 96 for external connection and arranged on both sides of a base end part 31 of a ceramic element 30; a flat plate part 61 located on the mutually outside faces of the two insulators 40 and parallel to the outside faces; two spring components 60 having a spring part (fold-back piece 62) supported by the flat plate part 61; and a cylindrical sleeve 70. The spring parts of the two spring components 60 are elastically deformed by overlapping to the spring parts due to the slide movement of the sleeve 70, the two insulators 40 are pushed by the flat plate part 61 of the elastically deformed two spring components 60 and hold the base end part 31 therebetween, and the contact 50 is pushed against a terminal electrode 32 to come in contact with it. The spring parts of the two spring components 60 have an inclined face 62b for attracting the sleeve 70 and inclined in a direction in which the sleeve 70 slidingly moves.SELECTED DRAWING: Figure 2
Patent JP-2021070140-A (JP)
Title: Remote-controlled device, remote control system, remote control support method, program and non-temporary computer readable medium
Inventor: ASAI HIROSHI
IPC: B25J13/00
Filed: 2019-11-01
Abstract: To support an operation that a remote-controlled device autonomously executes.SOLUTION: A remote-controlled device includes: one or more memories and one or more processors. When an event occurs relating to the task that the remote-controlled device executes, the one or more processors transmit divided task information in which the task is divided, receive a command relating to the divided task and execute the task on the basis of the command.SELECTED DRAWING: Figure 1
Patent JP-2020036918-A (JP)
Title: Respiratory apparatus
Inventor: CRAIG DAVID EDWARDS
IPC: A61M16/06
Filed: 2019-11-05
Abstract: To provide a mask apparatus for a respiratory treatment.SOLUTION: A mask apparatus for a respiratory treatment includes: a frame 3500 adapted to couple with a respiratory treatment apparatus so as to permit communication of a pressurized gas to a respiratory system of a patient from the respiratory treatment apparatus; and a cushion adapted to couple with the frame 3500, the cushion configured as a substantially under-nose seal portion and a mouth seal portion, the under-nose seal portion comprising a sub-nasal ridge formed as a semi-peripheral sealing boundary about both nares of the patient.SELECTED DRAWING: Figure 4
Patent JP-2021075112-A (JP)
Title: Vehicle operation lever assembly structure
Inventor: TAKADA KAZUYUKI
IPC: B60K15/05
Filed: 2019-11-06
Abstract: To provide a vehicle operation lever assembly structure that can be easily assembled while reducing an opening area of an assembly target.SOLUTION: A lever assembly structure 100 includes: a cross member 106 and an opening 118 of a front wall 116 thereof; a bracket 120 inserted into the opening 118 to be fixed thereto; and an operation lever 104 assembled to the bracket 120 and having a tip end side exposed to the outer side of the cross member 106. The bracket 120 includes: a fixation portion 122 fixed to the front wall 116 of the cross member 106; and a body 124 bent from the fixation portion 122 to be inserted into the opening 118. The cross member 106 includes a through hole 146 above the fixation portion 122 of the bracket 120. The bracket 120 further includes a pawl 144 at an upper edge 142 of the fixation portion 122. The pawl 144 includes: a curved portion 148 curved to be inserted into the through hole 146 and a tip end portion 150 bent and extending upward from the curved portion 148.SELECTED DRAWING: Figure 2
Patent JP-2021079300-A (JP)
Title: Electrolytic extractor and electrolytic extraction method
Inventor: TAKAHASHI YUYA
IPC: C25B13/04
Filed: 2019-11-14
Abstract: To provide an electrolytic extraction technique capable of improving the extraction efficiency for metals included in a solution.SOLUTION: An electrolytic extractor 1 comprises: a first electrolytic cell 2 in which a first solution 11 including a metallic ion M1 is stored; a first electrode 4 controlling a valence of the metallic ion M1 in the first electrolytic cell 2 to a first specific valence; an extraction membrane 7 in which an extractant adsorbing the metallic ion M1 of the first specific valence is impregnated; a second electrode 5 controlling the valence of the metallic ion M2 adsorbed on the extraction membrane 7 to a second specific valence different from the first specific valence; and a second electrolytic cell 3 storing a second solution 12 to which the metallic ion M2 of the second specific valence desorbed from the extraction membrane 7 moves.SELECTED DRAWING: Figure 1
Patent JP-2021080864-A (JP)
Title: Drive control device of fuel pump and fuel supply device
Inventor: SEKIDA TOMOAKI
IPC: F02D41/20
Filed: 2019-11-18
Abstract: To provide a drive control device of a fuel pump which can properly control the fuel pump so that an operation state is continued by a simple constitution without the necessary of a high processing capacity for a storage volume for storing a 3D map, and a map calculation.SOLUTION: A drive control device of a fuel pump comprises a valve-opening rate calculation unit 33 for calculating an injector valve-opening rate being an injection time of an injector per unit time, and a drive control unit 34 for setting a voltage duty ratio of a drive voltage which should be applied to the fuel pump for supplying fuel in a fuel tank to fuel piping which communicates with the injector. The drive control part 34 sets a value proportional which is to the injector valve-opening rate calculated by the valve-opening rate calculation unit as a voltage duty ratio of the drive voltage which should be applied to the fuel pump.SELECTED DRAWING: Figure 2
Patent JP-2021078916-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2019-11-21
Abstract: To execute a performance preferably.SOLUTION: On the basis of the fact that a small winning symbol is derived and displayed, a game state can be controlled to a time saving state from a normal state via a small winning game state. A display result of a small winning includes a display result of a small winning A or a small winning B which can be controlled to the time saving state and a display result of a small winning C which cannot controlled to the time saving state. A special variable winning ball device 090IW17 can control a game state to a first state in which game balls are easily won and a second state in which game balls cannot be won or difficultly won. Different performances can be executed when the special variable winning ball device 090IW17 is opened between a case where the display result of the small winning A or the small winning B is derived and displayed and a case where the display result of the small winning C is derived and displayed.SELECTED DRAWING: Figure 8-24
Patent JP-2021085304-A (JP)
Title: Water closet and toilet bowl device
Inventor: KUROKI YU
IPC: E03D11/02
Filed: 2019-11-29
Abstract: To provide a water closet capable of widening the cleaning range of a rim part in the vertical direction.SOLUTION: The water closet includes a toilet bowl part and a water spout part. The toilet bowl part includes: a fece receiving surface; and a rim part 24 forming the upper-end side part of the toilet bowl part. The water spout part has a water spout port that opens in the toilet bowl part. A first swirling flow and a second swirling flow that merge in the toilet bowl part are formed by wash water spouted into the toilet bowl part from the water spout port. When in the initial stage before the first swirling flow merges with the second swirling flow, the first swirling flow flows on a part 24b of the inner peripheral surface of the rim part 24. When in the following stage after the first swirling flow has merged with the second swirling flow, the first swirling flow flows while reaching a higher water level than when in the initial stage, on the part 24b of the rim part 24.SELECTED DRAWING: Figure 21
Patent JP-2021087681-A (JP)
Title: Game machine
Inventor: OSHIMA TATSUAKI
IPC: A63F5/04
Filed: 2019-12-05
Abstract: To provide a game machine which allows a player to finish games in an advantageous game as many as possible before the prescribed time such as the closure time.SOLUTION: A game progress control unit progresses a game in any of a normal game and an advantageous game more advantageous to a player than the normal game on the basis of the operation of the player. A time setting unit sets the prescribed time. A time calculation unit calculates the remaining time to the prescribed time from the current time. A time prediction unit predicts the required time required to consume all the privileges with the progress of the game on the basis of the privileges to play the advantageous game that have been given and/or expected to be given to the player. In a case where the subtraction result obtained by subtracting the required time from the remaining time is equal to or less than the prescribed value, a performance control unit makes a liquid crystal screen 3 and a speaker notify of a prescribed performance corresponding to such a case.SELECTED DRAWING: Figure 6
Patent JP-2021091316-A (JP)
Title: Hybrid vehicle control device
Inventor: TANAKA SHINTARO
IPC: B60K6/22
Filed: 2019-12-11
Abstract: To provide a hybrid vehicle control device capable of preventing erroneous recording of diagnostic information.SOLUTION: A hybrid vehicle control device comprises a charging control section and a first recording section. The charging control section: performs charging control to charge a power storage device with power generated through a generator driven with an engine when a shift range of the hybrid vehicle is set to a first range; and does not perform the charging control when the shift range of the hybrid vehicle is set to a second range. When SOC of the power storage device is equal to or lower than a first threshold, the first recording section: records diagnostic information showing that at least either the engine or the generator has abnormality in a case where the shift range of the hybrid vehicle is set to the first range; and does not record the diagnostic information in a case where the shift range of the hybrid vehicle is set to the second range.SELECTED DRAWING: Figure 7
Patent JP-2020038400-A (JP)
Title: Image heating device
Inventor: TANAKA MASASHI
IPC: G03G15/20
Filed: 2019-12-12
Abstract: To solve the problem in which: in an image heating device of a film heating system provided with a heat conduction member 140 on the rear face of a heating heater 113, the heat conduction member 140 may be shifted or deformed in the longitudinal direction due to repetition of a heat cycle; when the shift and deformation of the heat conduction member 140 causes a contact failure with the heating heater 113, image defects including unevenness in glossiness may occur in a fixed image.SOLUTION: A regulation part 140a regulating the position of a heat conduction member 140 is provided at a portion corresponding to an area where a pressing force is relatively high in the longitudinal direction of a fixing nip No and the width in the short direction of the fixing nip is large, so as to suppress shift or deformation in the longitudinal direction of the heat conduction member 140 due to repetition of a heat cycle and prevent image defects including unevenness in glossiness and damage to a fixing member.SELECTED DRAWING: Figure 1
Patent JP-2021090994-A (JP)
Title: Arc-welding control method
Inventor: IMAI YUTA
IPC: B23K9/073
Filed: 2019-12-12
Abstract: To keep a spatter occurrence rate low without being influenced by viscosity of a welding wire in a reciprocal feed arc welding method.SOLUTION: In an arc-welding control method for welding by repeating a short-circuit period and an arc period by alternately switching a feed speed Fw of a welding wire between a forward feed and a reverse feed, a forward feed peak value Wsp is made smaller as viscosity of the welding wire is lower. Further, an acceleration period Tsu to the forward feed peak value Wsp is made longer as the viscosity of the welding wire is lower. Further, a level of the viscosity of the welding wire is determined from a total mass % of silicon and manganese occupied in the welding wire. In this way, a spatter occurrence rate can be reduced regardless of the viscosity of the welding wire.SELECTED DRAWING: Figure 2
Patent JP-2021093921-A (JP)
Title: Powder green tea extraction composition
Inventor: YAMAWAKI KENJI
IPC: A23F3/30
Filed: 2019-12-13
Abstract: To provide a powder green tea extraction composition that resists a hue change when stored for a long time.SOLUTION: A powder green tea extraction composition contains following components (A) and (B): (A) non-polymer catechin, and (B) metal ions, with the component (A) content of 40 mass% or more and the mass ratio of the component (B) to the component (A) [(B)/(A)] of 0.005 or more.SELECTED DRAWING: None
Patent JP-2021095651-A (JP)
Title: Cap
Inventor: TSUJI TERUHIKO
IPC: A42B1/008
Filed: 2019-12-16
Abstract: To provide a cap that can suitably utilize a cooling power of a cold insulation body without adopting a large-scale configuration.SOLUTION: A cap A includes: a cap body 1 in which a head storage space sp capable of accommodating a user's head is formed; and a cold insulation body support 2 having a support plate 21 on which a cold insulation bag B serving as a cold insulation body is placed on an upper surface and detachably attached to an inner surface of the cap body 1 through a hook-and-loop fastener F which is a connecting member. The support plate 21 has a plurality of through holes K penetrating in a vertical direction. With such a cap A, a cooling power of the cold insulation bag B can be suitably used without adopting a large-scale configuration.SELECTED DRAWING: Figure 3
Patent JP-2021099456-A (JP)
Title: Program, method, electronic apparatus, and musical performance data display system
Inventor: KAFUKU SHIGERU
IPC: G10H1/38
Filed: 2019-12-23
Abstract: To allow a change of the color tone of a picture created by playing a music.SOLUTION: The program of the present invention causes an information processor to determine at least one of a plurality of types of attributes on the basis of input musical performance data, to generate a first image including a first color according to the determined type, to generate a second image including a second color according to a type which is not the determined type; and to display the first image and the second image in a display device.SELECTED DRAWING: Figure 3