baber/WOPTO huggingface dataset:
Patent JP-2019168220-A (JP)
Title: Control device and control method for air conditioning system and air conditioning system
Inventor: ITO SHINICHI
IPC: F25B1/00
Filed: 2019-06-05
Abstract: To achieve high operation efficiency and comfort of a person in a room in an air conditioning system having a plurality of air conditioners targeting the same indoor space.SOLUTION: A first air conditioner 1 includes a first refrigerant circuit and supplies air to an indoor space. A second air conditioner 2 includes a second refrigerant circuit and supplies air to the indoor space. A control device 30 controls the first and second air conditioners 1, 2. Each of the first and second refrigerant circuits includes a compressor, a condenser, an expansion valve and an evaporator, and is configured to circulate a refrigerant in the compressor, the condenser, the expansion valve and the evaporator in this order. During cooling operations of the first and second air conditioners 1, 2, when a first refrigerant evaporation temperature of the first refrigerant circuit is higher than a second refrigerant evaporation temperature of the second refrigerant circuit, the control device 30 increases operation frequency of the compressor in the first refrigerant circuit and lowers operation frequency of the compressor in the second refrigerant circuit, so as to reduce a difference between the first refrigerant evaporation temperature and the second refrigerant evaporation temperature.SELECTED DRAWING: Figure 1
Patent JP-2019206525-A (JP)
Title: Salt and polymorphic forms of (3r,4s)-1-((4-amino-5h-pyrrolo[3,2-d]pyrimidin-7-yl)methyl)-4-(methylthiomethyl)pyrrolidin-3-ol(mtdia)
Inventor: GARY BRIAN EVANS
IPC: C07D207/12
Filed: 2019-06-10
Abstract: To provide a method for manufacturing (3R,4S)-1-((4-amino-5H-pyrrolo[3,2-d]pyrimidin-7-yl)methyl)-4-(methylthiomethyl)pyrrolidin-3-ol (Ia) and an intermediate thereof.SOLUTION: There is provided a method comprising a step of coupling (XII) with (VII) and formaldehyde in water/ethanol to give compound (la).SELECTED DRAWING: None
Patent JP-2020200408-A (JP)
Title: Gravure printing ink composition for styrene substrate, laminate, and packaging container
Inventor: KAWABE KAZUYA
IPC: C09D11/037
Filed: 2019-06-12
Abstract: To provide a gravure printing ink composition for a styrene substrate having ink stability excellent in anti-blocking nature, thermal laminate strength or adhesion and shape aptitude at low temperature when used for printing of a styrene substrate.SOLUTION: A gravure printing ink composition for a styrene substrate includes an acryl resin synthesized from an acryl monomer containing a (meth)acrylate having a hydrophobic residue and an acryl monomer containing a (meth)acrylate having an aliphatic hydrocarbon chain of 1-9 carbons. The acryl resin of 100% contains the (meth)acrylate having a hydrophobic residue of 3-50 mass% and the (meth)acrylate having an aliphatic hydrocarbon chain of 1-9 carbons of 50-97 mass%.SELECTED DRAWING: None
Patent JP-2021000850-A (JP)
Title: Vehicle seat device
Inventor: YAGUCHI HIROSHI
IPC: B60N2/30
Filed: 2019-06-19
Abstract: To disclose an example of a vehicle seat device capable of simplifying a series of operations when a space-up function is activated.SOLUTION: When an operation unit 60 is operated, a lodging device 30 causes a seat back 12 to lie down on a front side of a seat before a connecting device 40 switches to a release state. When the operation unit 60 is operated, a slide device 20 is set to a non-slide state when a vehicle seat 10 is in a predetermined flip-up possible position after switching from an unslidable state to a slidable state. When the operation unit 60 is operated, the connecting device 40 switches from a connected state to the release state when the vehicle seat 10 is in the flip-up possible position. As a result, in a vehicle seat device 1, a series of operations when a space-up function is activated can be simplified.SELECTED DRAWING: Figure 1
Patent JP-2021003326-A (JP)
Title: Game machine
Inventor: INABA TAKUYA
IPC: A63F7/02
Filed: 2019-06-26
Abstract: To provide a game machine which can smoothly carry out cooperation between a main control board and a performance control board.SOLUTION: When switched from an electrical interruption state to an electrical transmission state, a color bar image is displayed. When a first control command is received in displaying the color bar image, the displaying is switched to a power restoring image. When the first control command is not received in displaying the color bar image but the second control command is received, a notification image for notification of the number of determination information indicated by the second control command is not drawn but the color bar image is displayed. When the first control command is not received in displaying the color bar image but a third control command indicating that a special game is carried out is received, the displaying of the color bar image is switched to displaying of a notification image of notification that the special game according to the third control command is carried out, without displaying the power restoring image.SELECTED DRAWING: Figure 55
Patent JP-2020039338-A (JP)
Title: Bird damage prevention tool
Inventor: Honda taisuke
IPC: A01M29/32
Filed: 2019-06-27
Abstract: To prevent bending of a protection object cable due to slowdown of a bird damage prevention wire in a middle part or due to excessive tension of a bird damage prevention wire.SOLUTION: There is provided a bird damage prevention tool in which, a bird damage prevention wire W is installed along a protection object cable, the bird damage prevention tool comprises: a main holder 10 comprising a reception part (first reception part 1 and/or second reception part 2) for receiving the protection object cable; and a sub holder 20 for covering an open side of the reception part on the main holder. By combination of the main holder and the sub holder, the main holder and the sub holder can be held on the protection object cable in a self-standing manner, the main holder and/or the sub holder comprises an installation part 3 on which the bird damage prevention wire is installed, and the installation part 3 allows the bird damage prevention wire to move with respect to the main holder and the sub holder in a reception state of the bird damage prevention wire.SELECTED DRAWING: Figure 1
Patent JP-2021008739-A (JP)
Title: Work machine
Inventor: TAMBA Daiki
IPC: F02D29/00
Filed: 2019-06-28
Abstract: To provide a work machine for enabling effective assist when an engine requires the assist.SOLUTION: A work machine includes a machine body, an engine provided on the machine body, a motor generator which operates as a motor to perform assist operation to assist the drive of the engine and operates as a generator with the power of the engine to perform power generation operation to generate power, a hydraulic driving device to which the power of the engine and the motor generator can be transmitted, an operation member for operating the hydraulic driving device, and a control device for setting a timing for the assist operation on the basis of the transition of an engine speed after operating the operation member.SELECTED DRAWING: Figure 15
Patent JP-2021008250-A (JP)
Title: Vehicle rear trailing arm support structure
Inventor: TAKEDA TOMOYA
IPC: B62D25/20
Filed: 2019-07-03
Abstract: To support a load acting a rear trailing arm even if a side sill or another component is not disposed near the rear trailing arm.SOLUTION: A vehicle rear trailing arm support structure includes: a side sill inner 11; a rear side frame 2 coupled to a rear part of the side sill inner; and a reinforcement member which is fixed to the side sill inner to reinforce the component. The rear side frame has: a bottom wall 2A; and an outer wall 2B and an inner wall 2C extending upward from both ends as seen in a vehicle width direction of the bottom wall. The inner wall is fixed to the side sill inner. The vehicle rear trailing arm support structure further includes: an outer support wall 7 fixed to the outer wall and hanging to a lower side of the outer wall; an inner support wall 8 fixed to the inner wall and hanging to a lower side of the inner wall; and a bolt 41 rotatably supporting the rear trailing arm 4 between the outer support wall and the inner support wall. The outer support wall includes an extension part 71 extending to the front of the vehicle and coupled to the reinforcement member.SELECTED DRAWING: Figure 5
Patent JP-2021011539-A (JP)
Title: Water-absorbing resin particles
Inventor: ITO TAKASHI
IPC: C08L101/14
Filed: 2019-07-05
Abstract: To provide water-absorbing resin particles having excellent gel stability after absorbing a metal ion-containing liquid such as urine and the like.SOLUTION: Provided are water-absorbing resin particles comprising a micro porous inorganic material and polymer particles, where the polymer particles contain an inorganic reducing agent.SELECTED DRAWING: None
Patent JP-2019220185-A (JP)
Title: Information processing device and image forming method
Inventor: SHINOHARA TAKAYUKI
IPC: G06T19/00
Filed: 2019-07-09
Abstract: To provide a technique for implementing display control suitable for a head mounted display.SOLUTION: A motion detecting unit 30 detects posture of a head mounted display mounted on a head of a user, and a line of sight direction determining unit 32 determines a direction of the line of sight according to the detected posture of the head mounted display. An image generating unit 34 generates an image based on the determined direction of the line of sight, and an image providing unit 36 provides the generated image to the head mounted display. The line-of-sight direction determining unit 32 defines the direction of the line of sight in which a rotation angle with respect to a detected horizontal reference direction of the head mounted display is reversed.SELECTED DRAWING: Figure 5
Patent JP-2021015670-A (JP)
Title: Spark plug
Inventor: BAN KENJI
IPC: H01T13/20
Filed: 2019-07-10
Abstract: To improve heat resistance performance of spark plug.SOLUTION: The distance in the direction of an axis line, from the boundary location of the tip side trunk and the outer step part of an insulator to the rear end position of the contact part of the reduced diameter part of a center electrode and the inner step part of the insulator, is L. In a first range from the boundary location to a position where the distance from the boundary location is L/3, difference between the bore diameter of a main body metal fitting and the external-diameter of the insulator is 0.2 mm or less. In a second range on the farther rear end side than the position where the distance from the boundary location is 3L/2, and on the farther tip end side than the large diameter part, difference between the bore diameter of the main body metal fitting and the external-diameter of the insulator is larger than 0.2 mm. The maximum outer diameter Dx1 of the insulator in the first range, and the minimum outer diameter Dn2 in the second range satisfy a relation 0.9≤Dn2/Dx1<1. Alternatively, the maximum bore diameter of the main body metal fitting in the first range is smaller than the minimum bore diameter of the main body metal fitting in the second range.SELECTED DRAWING: Figure 1
Patent JP-2020106025-A (JP)
Title: Stacking rotor type screw compressor
Inventor: LIAO BENYI
IPC: F04C23/02
Filed: 2019-07-10
Abstract: To provide a stacking rotor type screw compressor.SOLUTION: A stacking rotor type screw compressor has a housing 1, a screw rotor, and a driving motor 12. The screw rotor has a male screw 2 and a female screw 3 meshed with each other. The male screw 2 is assembled by first piece bodies aligned in a manner that they are alternately displaced from each other. Technical difficulty for producing a screw compressor is significantly reduced by the male screw 2 and the male screw 3 in the manner that they are displaced from each other, so as to reduce production costs at a certain degree and realize mass production.SELECTED DRAWING: Figure 2
Patent JP-2021017022-A (JP)
Title: Liquid jet device
Inventor: YANAGISAWA KENJI
IPC: B41J2/175
Filed: 2019-07-23
Abstract: To provide a liquid jet device in which a liquid storage body can be easily attached to a liquid storage body attachment unit.SOLUTION: A liquid jet device 1 comprises: a liquid jet device body 10 including a liquid jet unit (printing unit 30) that jets a liquid (ink) to a recording medium (paper S); a liquid storage body 60 having a liquid container 70 storing the ink and a liquid container hold case 80 holding the liquid container 70; a liquid storage body attachment unit 52 to which the liquid storage body 60 is attached; and a liquid supply unit 90 supplying the ink stored in the liquid container 70, to a printing unit 30. The liquid storage body attachment unit 52 is configured such that a plurality of liquid storage bodies 60 can be attached thereto, and the liquid storage bodies 60 are attached to the liquid storage body attachment unit 52 in an inclining position.SELECTED DRAWING: Figure 8
Patent JP-2021019954-A (JP)
Title: Information processing unit, biological signal display device, and program
Inventor: KISHIMOTO NAOYA
IPC: G06F3/14
Filed: 2019-07-29
Abstract: To improve comprehensiveness of attention points and search-ability of the attention points.SOLUTION: Scatter diagram display means is provided to display feature amounts obtained from data having five or more pieces of multidimensional time-series data including the coordinates of at least a three-dimensional space among time, frequency, the coordinates of a three-dimensional space, and signal intensity, on a scatter diagram displayed three-dimensionally.SELECTED DRAWING: Figure 9
Patent JP-2021023142-A (JP)
Title: Seasoning mix and snack food including the same
Inventor: MIZOGUCHI KUMIKO
IPC: A23L5/00
Filed: 2019-07-31
Abstract: To provide a seasoning mix with good adhesion and a snack food including the same.SOLUTION: The present invention relates to a seasoning mix having a repose angle of 45 degrees or more and 55 degrees or less and a snack food including the same.SELECTED DRAWING: None
Patent JP-2021024690-A (JP)
Title: Container positional information management system
Inventor: TANI HIROKAZU
IPC: B65G61/00
Filed: 2019-08-05
Abstract: To provide a container positional information management system capable of securely managing container positional information at low cost.SOLUTION: In a container positional information management system 1, a carrier terminal 20 carried with a carrier carrying a container 50 is connected to an information management server 10 via a network 2. The carrier terminal 20 includes: a container information reading section capable of reading container information stored in an electronic tag 51 attached to the container 50; and a positional information acquisition section acquiring positional information. In conjunction with the reading of the container information performed after the carrier installs the container 50, positional information and time information are acquired, and the container information, the positional information and the time information are transmitted to the information management server 10 together with terminal information on the carrier terminal 20 as container management information.SELECTED DRAWING: Figure 1
Patent JP-2021024032-A (JP)
Title: Liftable type inspection system
Inventor: YANAGAWA SHUNICHI
IPC: B25J5/02
Filed: 2019-08-06
Abstract: To provide a liftable type inspection system capable of safely and easily inspecting a state of a lightening rod, and smoothly liftable even when an obstacle and a step difference exist in the middle of a building structure.SOLUTION: An interval of a pair of mutual respective wheels of wheel blocks B1, B2 are made longer than an interval of a pair of mutual respective wheels of wheel blocks B3, B4, and the mutual wheel blocks B1, B2 and the mutual B3, B4 are respectively oppositely arranged, and the liftable type inspection system has a mechanism rotatable in the direction for separating while bringing an outer peripheral surface of the whole wheels 21-28 into pressure contact with an outer peripheral surface of a lightening rod 60, and has motors 22M, 24M, 26M, 28M for reciprocally rotating the wheels 22, 24, 26, 28, cameras 44-46, a peak sensor 47 for detecting that these reach the top vicinity of the lightening receiving part 65, a limit switch 84 for detecting that an inspection device 80 reaches the bottom dead center of a liftable range and a control micro computer 82 for controlling a motor driving circuit 85 by a control signal from an operation machine 70.SELECTED DRAWING: Figure 1
Patent JP-2021027192-A (JP)
Title: Light-receiving device, manufacturing method of light-receiving device and distance measurement device
Inventor: KOKUBU KOICHI
IPC: G01J1/42
Filed: 2019-08-06
Abstract: To provide a light-receiving device that suppresses noise generation due to crosstalk between photoelectric conversion elements being adjacent to each other and that has high photosensitivity, a manufacturing method of the light-receiving device and a distance measurement device.SOLUTION: A light-receiving device 1 comprises: a semiconductor substrate 10; a first electrode 20; a first conductivity type first semiconductor layer 11; a plurality of a first conductivity type second semiconductor layers 12; a plurality of second conductivity type third semiconductor layers 13; an isolation region 30 that comprises a first isolation region 30a which is positioned between the second semiconductor layers 12 being adjacent to each other and between the third semiconductor layers 13 being adjacent to each other and which has an insulation property, and a second isolation region 30b that is embedded in the first isolation region and that is formed of a material containing metal; a plurality of first conductivity type fifth semiconductor layers 15 and 16 that are provided in a second conductivity type fourth semiconductor layer 14; and a second electrode 23 that is provided on an insulator film 32 on the fourth semiconductor layer 14 between the plurality of the fifth semiconductor layers 15 and 16, and that is formed of the same material as the second isolation region 30b.SELECTED DRAWING: Figure 3
Patent JP-2021028749-A (JP)
Title: Information processing device and program
Inventor: SUZUKI YUJI
IPC: G06F3/12
Filed: 2019-08-09
Abstract: To allow a change content of print data being managed to be easily grasped compared with a case where the change content is not displayed in a visually recognizable manner when collectively managing print data used in a plurality of print devices.SOLUTION: A data transmission and reception unit 33 receives a print resource in which change is performed by each of the plurality of print systems 40A to 40C together with a change content with respect to the print resource. A print resource storage unit 35 stores the print resource received by the data transmission and reception unit 33 together with change history information indicating the change content with respect to the print resource. When displaying the change history information of the print resource stored in the print resource storage unit 35, a display control unit 34 performs control of display so as to allow the change content of the print resource is displayed in a visually recognizable manner.SELECTED DRAWING: Figure 3
Patent JP-2021028957-A (JP)
Title: Power storage device and electrode
Inventor: MIKITA RIHO
IPC: H01M4/60
Filed: 2019-08-09
Abstract: To further enhance charge and discharge characteristics of an electrode arranged by using a layered structure as an electrode active material.SOLUTION: A power storage device comprises: a positive electrode; a negative electrode including, as a negative electrode active material, a layered structure having an organic skeleton layer including aromatic dicarboxylic acid anions, and an alkali metal element layer having a skeleton formed by coordinating an alkali metal element to oxygen included in carboxylic acid of the organic skeleton layer to form a skeleton, provided that when measured by hard X-ray photoemission spectroscopy on the surface thereof, photoelectron spectra of 1s orbit of nitrogen are present in a range of 396 eV up to 403 eV, photoelectron spectra of 1s orbit of fluorine are in a range of 683 eV up to 687 eV, and a range of 687 eV up to 690 eV, and photoelectron spectra of 1s orbit of sulfur are in a range of 2475 eV up to 2480 eV; and an ion-conducting media interposed between the positive and negative electrodes and serving to conduct carrier ions.SELECTED DRAWING: Figure 2
Patent JP-2021034860-A (JP)
Title: Wearable camera, wearable camera system, and video distribution method
Inventor: HAMADA JUNICHI
IPC: H04N7/18
Filed: 2019-08-23
Abstract: To provide a wearable camera capable of stably distributing video data captured by the wearable camera to a police station depending on an occurrence of an event regarding a police officer's duties while suppressing the increase in power consumption of a built-in battery.SOLUTION: The wearable camera includes: an imaging unit that is worn by a policeman for picking up images of a subject positioned in front of the policeman; a wide area communication unit that performs wide-area radio communication with a police station server managed by a police station using a wide-area communication network; an input unit that receives an input operation that represents an occurrence of an emergency event; and a control unit that permits the use of wide-area radio communication depending on the input operation. The wide-area communication unit transmits captured video data of the subject to the police station server via the wide area radio communication.SELECTED DRAWING: Figure 1
Patent JP-2021034900-A (JP)
Title: Processing device, processing program, and processing method
Inventor: NAKATANI ATSUMI
IPC: H04N7/15
Filed: 2019-08-26
Abstract: To provide a conference server that provides videos in accordance with the progress of a conference by switching the videos as appropriate when selecting videos that mainly show participants as subjects in a video conference.SOLUTION: In a video conferencing system, the conference server displays a person (e.g., a speaker) who is the focus of attention of the conference participants in a relatively large size of an attention target display area 32 by processing with a video processing unit and an audio processing unit. By distributing information to each terminal device so that other participants in the conference are displayed in chronological order in a relatively small time-series display area 34, the display format is based on the progress of the conference while grasping the whole of the conference (identification of participants).SELECTED DRAWING: Figure 3
Patent JP-2021029660-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2019-08-26
Abstract: To increase game interest.SOLUTION: A game machine capable of playing a game includes: display means capable of displaying; specific operation means capable of executing a specific operation for operating the display means from a first position to a second position different from the first position; and performance executing means capable of executing the performance using the display means. The performance executing means can display a pseudo operation display related to the specific operation, in a specific period before the specific operation is executed.SELECTED DRAWING: Figure 10-7