baber/WOPTO huggingface dataset:
Patent JP-2021173315-A (JP)
Title: Intake/exhaust valve unit
Inventor: TAKEDA YUICHI
IPC: F16K27/00
Filed: 2020-04-23
Abstract: To provide an intake/exhaust valve unit capable of easily performing maintenance of an intake/exhaust valve after attaching the valve to a vertical pipe.SOLUTION: An intake/exhaust valve unit 1 includes: an intake/exhaust valve 6; a stop valve 5 connected to a vertical pipe 2; a pipe member 7 connected to a drain pipe 3; a first connection mechanism 8 for detachably connecting the stop valve 5 and the intake/exhaust valve 6; and a second connection mechanism 9 for detachably connecting the intake/exhaust valve 6 and the pipe member 7. Thereby, when performing maintenance of the intake/exhaust valve 6, inflow of water from the vertical pipe 2 side to the intake/exhaust valve 6 side can be prevented by operating the stop valve 5. The intake/exhaust valve 6 can be detached from connection between the stop valve 5 and the pipe member 7 by releasing connection with the stop valve 5 by the first connection mechanism 8 and connection with the pipe member 7 by the second connection mechanism 9.SELECTED DRAWING: Figure 1
Patent JP-2021173636-A (JP)
Title: Autoanalyzer
Inventor: YOSHIMURA TAKASHI
IPC: G01N35/00
Filed: 2020-04-24
Abstract: To prevent, in an autoanalyzer, constant-temperature water in a constant-temperature bath for a reaction vessel from reaching an upper part of the reaction vessel.SOLUTION: An autoanalyzer comprises reaction vessels 7, a constant-temperature bath, and fixtures 6. The reaction vessel 7 causes a dispensed solution to react in an area surrounded by an inside of a bottom face and an inside of a side face. Liquid at a predetermined temperature is retained in the constant-temperature bath. The fixtures 6 include a first fixture 60 and a second fixture 61, and have a gap with a predetermined length between the first fixture 60 and the second fixture 61 so as to prevent the liquid whose surface is increased due to the first fixture 60 from reaching the second fixture 61, and the plurality of reaction vessels 7 is fixed and inserted into the constant-temperature bath. The first fixture 60 fixes the bottom face or at least a part of a lower part on the outside of the side face of the reaction vessel 7. The second fixture 61 fixes at least a part of an upper part on the outside of the side face of the reaction vessel 7.SELECTED DRAWING: Figure 2
Patent JP-2021171525-A (JP)
Title: Game machine
Inventor: NAKAMURA KEN
IPC: A63F7/02
Filed: 2020-04-28
Abstract: To increase interest.SOLUTION: When a value counted by a main CPU reaches a predetermined value, a game machine is controlled from a non-time-shortening state to a time-shortening state, and can execute a notification recommending that a game ball be shot at a second shooting intensity and a notification related to the shift of the game state. In the time-shortening state, it is recommended to shoot a game ball at the second shooting intensity. The game machine can execute a standby performance in a situation where the execution of the first special symbol variation game is not reserved and the first special symbol variation game is not executed. During the execution of the standby performance, the second special symbol variation game is executed. When the value counted by the main CPU reaches a predetermined value on the basis of the execution of the second special symbol variation game, the standby performance is continuously executed and a notification recommending that a game ball be shot at the second shooting intensity is executed.SELECTED DRAWING: Figure 15
Patent JP-2021173510-A (JP)
Title: Warming instrument heat storage method
Inventor: KAWAHARA YUKO
IPC: A47C27/00
Filed: 2020-04-30
Abstract: To easily improve heat storage efficiency of a warming instrument having a heat storage material enclosed in a mat type container.SOLUTION: A mat 1 for disaster-time use formed by enclosing a latent heat storage material composition 21, so colored as to increase absorption of the sunlight, in a transparent mat type container 11 is arranged at a predetermined position 52 of a solar cooker 51 put on the market, and exposed to the sunlight. The mat 1 for disaster-time use stores heat in the latent heat storage material composition 21 as the sunlight collected through the solar cooker 51 is transmitted through the mat type container 11 and absorbed directly by the latent heat storage material composition 21.SELECTED DRAWING: Figure 2
Patent JP-2021177677-A (JP)
Title: Installation channel frame, and method for installing electric facility panel using installation channel frame
Inventor: TOMIYAMA ATSUSHI
IPC: H02B3/00
Filed: 2020-05-08
Abstract: To provide an installation channel frame capable of easily installing a plurality of electric facility panels in a continuous direction.SOLUTION: An installation channel frame is laid in an installation area in which a plurality of electric facility panels (3, 5, 6, and 7) equipped with electric components are consecutively arranged to be installed, disposed in parallel with a continuous direction of the electric facility panels (3, 5, 6, and 7), and is provided with a pair of channel bases (1A and 1B) with upper surfaces on which the electric facility panels (3, 5, 6, and 7) are arranged, and low friction coefficient materials (2A and 2B) arranged on the upper surfaces of the respective channel bases (1A and 1B).SELECTED DRAWING: Figure 1
Patent JP-2021180412-A (JP)
Title: Communication device, method for controlling communication device, and program
Inventor: YAMAMOTO TETSUYA
IPC: H04W88/02
Filed: 2020-05-14
Abstract: To make it possible to distinguish, on a terminal side, a network slice designated from a network from others.SOLUTION: An S-NSSAI determination unit 48 acquires slice information 16A on a network slice designated from a core network device 16 side, on the basis of a result of reception of a message including the slice information 16A, and a display control unit 46 performs control of display according to a result of acquisition of the slice information 16A on the network slice designated from the core network device 16 side.SELECTED DRAWING: Figure 3
Patent JP-2021180264-A (JP)
Title: Barrier metal-free metal wiring structure manufacturing method and barrier metal-free metal wiring structure
Inventor: IIIZUMI TAKESHI
IPC: H01L21/3205
Filed: 2020-05-14
Abstract: To provide a method for manufacturing a low resistance barrier metal-free metal wiring structure.SOLUTION: A method includes a flattening step of filling at least a first wiring groove 1 with an intermetallic compound 6, and polishing an intermetallic compound 6 until an insulating layer 3 is exposed by depositing the intermetallic compound 6 on the insulating layer 3 in which the first wiring groove 1 and a second wiring groove 2 wider than the first wiring groove 1 are formed, and a height adjusting step of polishing the intermetallic compound 6 and the insulating layer 3 until the height of the intermetallic compound 6 in the first wiring groove 1 reaches a predetermined height.SELECTED DRAWING: Figure 1
Patent JP-2020140966-A (JP)
Title: Wire and cable
Inventor: KIBE TAMOTSU
IPC: H01B7/02
Filed: 2020-05-26
Abstract: To provide a wire having improved flexibility and low temperature bending properties, and a cable.SOLUTION: A wire has a conductor with a cross-sectional area of 225 mm2 or more and 275 mm2 or less, an insulator provided to cover the periphery of the conductor, and a wire sheath provided to cover the periphery of the insulator. The conductor has a slave stranded wire obtained by stranding 42 or more elemental wires with a diameter of 0.46 mm or less, and a master stranded wire obtained by stranding 37 or more of the stranded wires. The conductor has an outer diameter of 21.2 mm or more and 26.0 mm or less. The insulator and the wire sheath comprise a resin composition that contains a base resin containing chlorinated polyethylene with a chlorine content of 30% or more and 45% or less of 20 pts.wt. or more and 40 pts.wt. or less and an ethylene-vinyl acetate copolymer of 60 pts.wt. or more and 80 pts.wt. or less, with the total content of them being 100 pts.wt., and a flame retardant. The flame retardant contains antimony trioxide, and the content of the flame retardant is 1 pts.wt. or more and 5 pts.wt. or less relative to the base resin 100 pts.wt.SELECTED DRAWING: Figure 1
Patent JP-2021186052-A (JP)
Title: Satchel
Inventor: MURAZUMI AKIHIKO
IPC: A45F3/04
Filed: 2020-05-27
Abstract: To provide a technique by which opening and closing of a satchel is possible in a smaller space.SOLUTION: The satchel 1 includes: a body 10 that has a box shape and an opening 11A in an upper end part; and a flap part (flap 21) that covers the opening 11A and the rear surface of the body 10, from the front end part of the opening 11A to the lower end pat of the body 10. The flap part can be installed at least in one of the rear surface and the lower surface of the body 10 as well as detachably in the front end part of the opening 11A. For example, the flap part can be installed in the rear surface of the body 10 in the range vertically from the lower end part of the body 10 to a prescribed position downward from the upper end part.SELECTED DRAWING: Figure 3
Patent JP-2020128211-A (JP)
Title: Parking support device, parking support method, and parking support program
Inventor: KAMIYAMA HIROTAKA
IPC: B60R99/00
Filed: 2020-06-01
Abstract: To provide a parking support device, a parking support method and a parking support program capable of completing parking by driving operation according to a parking guide, and enhancing driving efficiency at parking.SOLUTION: A parking support device comprises: an imaging part for imaging the periphery of an own vehicle; a display part for displaying a guidance image for guiding the own vehicle from a parking starting position to a parking target position; a parking guidance creation part for creating a parking guide information indicating a parking route according to a basic information including an imaging result provided by the imaging part, the parking starting position and the parking target position; and a move area identification part for identifying a move area where the own car can move according to the parking guide information; and a display control part for displaying an image showing the move area with the guidance image according to the parking guide information, on the display part.SELECTED DRAWING: Figure 6
Patent JP-2021188721-A (JP)
Title: Vehicle control device
Inventor: ODA YASUTAKA
IPC: F16H59/42
Filed: 2020-06-03
Abstract: To provide a vehicle control device capable of curbing a feeling of strangeness to a user.SOLUTION: A vehicle control device 100 is for a vehicle 1 comprising an engine 20, a transmission 30, a torque converter 61, a lock-up clutch 62, and a joint unit 60 which transfers drive force of the engine 20 to the transmission 30. The vehicle control device has a load demand value calculation section 101 and a load adjustment limitation section 102. The load demand value calculation section 101 calculates demand torque of the engine 20 in accordance with a lock-up capacity indication value. When the lock-up capacity indication value changes and an operation state of the joint unit 60 after a change in the lock-up capacity indication value is not a torque converter input state, the load adjustment limitation section 102 limits the demand torque calculated with the load demand value calculation section 101 from changing in accordance with the change in the lock-up capacity indication value.SELECTED DRAWING: Figure 1
Patent JP-2021187539-A (JP)
Title: Packaging box
Inventor: OTA NATSUMI
IPC: B65D5/54
Filed: 2020-06-03
Abstract: To provide a packaging box capable of easily forming a columnar body.SOLUTION: A packaging box 1 comprises: a trunk part 3 composed of a front plate 21 for holding a pour-out port of a bag body, a back plate 22, a first side plate 23 and a second side plate 24; bottom face flaps 21a, 22b, 23a and 24a; and a bottom lid 5 composed of a laminate of the bottom face flaps obtained by overlaying the bottom face flap 22a continuously connected to the back plate 22 on the outermost layer. The bottom face flap 22a includes a plurality of folding lines 29 and 30 for connecting both end edges by extending along a base end edge between a tip edge and the base end edge.SELECTED DRAWING: Figure 1
Patent JP-2021189982-A (JP)
Title: Failure countermeasure proposal system, failure countermeasure proposal method, and failure countermeasure proposal program
Inventor: SHINOZAKI YOSUKE
IPC: G06Q10/00
Filed: 2020-06-04
Abstract: To provide a failure countermeasure proposal system capable of omitting a work to respond to countermeasures for fault tree events, a failure countermeasure proposal method, and a failure countermeasure proposal program.SOLUTION: A failure countermeasure proposal system 1 includes: a failure information reception unit 21 that receives an event indicating a failure; a fault tree reference unit 22 that acquires an event that can cause a received event by referencing a given tree that has events hierarchically; and an application proposal unit 23 that acquires countermeasure information corresponding to the event that may be the cause of acquisition from correspondence information storing countermeasure information relevant to the application, which is usable as a countermeasure for event while associating with events, and proposes the acquired countermeasure information.SELECTED DRAWING: Figure 1
Patent JP-2021191963-A (JP)
Title: Fluid dynamic pressure bearing device, spindle motor and hard disc drive unit
Inventor: Showa hideaki
IPC: H02K7/08
Filed: 2020-06-05
Abstract: To provide a fluid dynamic pressure bearing device for suppressing the generation of outgas from an adhesive.SOLUTION: A fluid dynamic pressure bearing device comprises: a base part having a shaft 102; an inside cylinder part 112 relatively and rotatably supported to the base part; a dynamic pressure bearing part 215 formed of an external peripheral face 102a of the shaft 102 and an internal peripheral face 112a of the inside cylinder part 112 opposing the shaft 102; a lubricant C charged into the dynamic pressure bearing part 215; and a cap 160 fit to an annular protrusion 150 formed at the inside cylinder part 112. The cap 160 is fixed to the annular protrusion 150 with an adhesive, the adhesive forms an adhesive sump 171 exposed to a pressure-insertion region 164 between the cap 160 and the annular protrusion 150, a surface of the adhesive sump 171 is covered with a film 172, and a contact angle to the film 172 with respect to hexadecane is equal to or larger than 50°.SELECTED DRAWING: Figure 4
Patent JP-2020161828-A (JP)
Title: Semiconductor device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L51/50
Filed: 2020-06-08
Abstract: To provide a semiconductor device having a transistor using an oxide semiconductor, which has large on-state current.SOLUTION: In a semiconductor device having a first transistor provided in a drive circuit part and a second transistor provided in a pixel part, the first transistor and the second transistor have structures different from each other. The first transistor and the second transistor are top gate transistors and a gate electrode does not overlap a conductive film functioning as a source electrode and a drain electrode. The semiconductor device has an impurity element in an oxide semiconductor film in a region where the gate electrode does not overlap the source electrode and the drain electrode.SELECTED DRAWING: Figure 1
Patent JP-2021195075-A (JP)
Title: tire
Inventor: NOZU RYOJI
IPC: B60C11/12
Filed: 2020-06-17
Abstract: To provide a tire which can improve mud performance without degrading noise performance.SOLUTION: There is provided a tire in which a plurality of blocks 5 are formed of vertical grooves 3 and lateral grooves 4. The plurality of blocks 5 include at least a block 6 with a recess having a recess 10 positioned inside a tread 5a in a tire radial direction and outside a groove bottom 4s of the lateral groove 4 in the tire radial direction. In a ground plane 2a, a ratio (Ar/At) of a total area Ar of the recess 10 to a total area At of the tread 5a of the plurality of blocks 5 is 10% to 20%.SELECTED DRAWING: Figure 1
Patent JP-2021197331-A (JP)
Title: Laminated body
Inventor: SUDO KOJI
IPC: H01G11/78
Filed: 2020-06-18
Abstract: To provide a laminated body that can improve heat dissipation.SOLUTION: In a laminated body obtained by laminating multiple electrochemical cells along the thickness direction, the electrochemical cell includes an exterior body made by fusing a pair of laminated films, and an electrode body sealed inside the exterior body, and the laminated film includes a heat-resistant resin layer as an outer layer, a metal foil layer as an intermediate layer, and a heat-sealed resin layer as an inner layer, and the exterior body is arranged such that heat-fused resin layers of the laminated film, which is a pair, face each other in the thickness direction, and the electrode body is sealed inside by fusing the heat-fused resin layers facing each other, and the heat-fused resin layer is arranged so as to cover the entire inner surface of the metal foil layer. The heat-resistant resin layer is provided with a heat-resistant resin portion and an exposed portion in which the metal foil layer is exposed to the outside, and in the laminated body, the exposed portions of adjacent electrochemical cells are laminated so as to be in contact with each other.SELECTED DRAWING: Figure 1
Patent JP-2022000485-A (JP)
Title: Liquid detergent composition for automatic washing machine
Inventor: YAMAZAKI TAKASHI
IPC: C11D3/37
Filed: 2020-06-19
Abstract: To provide a liquid detergent composition for an automatic washing machine which is excellent in a washing property for various types of dirt, a sterilization property, a bleaching property, a scale generation inhibiting property, and a low-foaming property, in particular, excellent in performance of preventing oil-and-fat dirt which has been once removed from an object to be washed from re-adhering thereto, and also excellent in stability of alkali metal hypochlorite.SOLUTION: A liquid detergent composition for an automatic washing machine comprises as active ingredients the following components (A) to (D): (A) an amine oxide surfactant, (B) a polyelectrolyte polymer, (C) an alkaline agent, and (D) alkali metal hypochlorite; and water.SELECTED DRAWING: None
Patent JP-2022000121-A (JP)
Title: Drum type washing machine
Inventor: MORITA HIROYUKI
IPC: D06F39/14
Filed: 2020-06-19
Abstract: To provide a drum type washing machine which has improved convenience of a user regarding a handle provided at a door.SOLUTION: A drum type washing machine includes: a washing machine body having an opening on the front and having a rotary tub inside; and a door rotatably provided at the washing machine body and for opening/closing the opening. The door includes: a door body for covering the opening in a state where the door is closed; a restriction part provided at the door body, and for restricting the door being opened by being engaged with the washing machine body at the position where the door is closed; and a handle for moving in response to an operation of a user, moving the restriction part being interlocked with the movement, releasing the engagement between the washing machine body and the restriction part, and bringing the door in an open state. The handle is provided at the position where the entire handle is covered by the door body in a front view. The washing machine body has a dent part which dents backward at the position opposing to the handle, and in which fingers of the user can be inserted.SELECTED DRAWING: Figure 1
Patent JP-2022001826-A (JP)
Title: Crushing method of ore sample and preparation method of ore for analysis
Inventor: SAKAMOTO JUMPEI
IPC: G01N1/04
Filed: 2020-06-19
Abstract: To provide a method capable of efficiently preparing an ore for analysis from an ore sample collected from a pit face.SOLUTION: The method for preparing an analytical ore according to the present invention prepares an analytical ore from an ore sample collected at a face, and includes a crushing step S1 for crushing the ore sample to a predetermined size. In the crushing step S1, a jaw crusher 5 is used for crushing the ore sample. A pair of tooth plates 51, 52 of the jaw crusher 5 consisting of fixed teeth and movable teeth is used in which crushing surfaces 51s and 52s of the respective tooth plates 51 and 52 have symmetrical shapes in the vertical and horizontal directions.SELECTED DRAWING: Figure 4
Patent JP-2022006510-A (JP)
Title: Label paper for pseudo-adhesive paper and delivery slip
Inventor: OTSUKA MARIKO
IPC: D21H27/00
Filed: 2020-06-24
Abstract: To provide label paper for pseudo-adhesive paper capable of reducing curl of the label paper for pseudo-adhesive paper after peeling off without providing an additional layer such as a curl prevention layer, and a delivery slip using the label paper for pseudo-adhesive paper.SOLUTION: <1> The label paper for pseudo-adhesive paper is pseudo-adhered on base paper for pseudo-adhesive paper via a pseudo adhesive layer by pressurization so as to be releasable, an average value of a bending rigidity in longitudinal and lateral directions is 80 N m or more and 125 N m or less, and a water contact angle on a pseudo-adhesive surface adhered to the base paper for pseudo-adhesive paper via the pseudo adhesive layer is 77° or more and 91° or less; <2> the delivery slip includes the pseudo adhesive layer prepared by applying a pseudo adhesive on one surface of the base paper for pseudo-adhesive paper to cause the label paper for pseudo-adhesive paper described in the <1> to be pseudo-adhered via the pseudo adhesive layer, and an adhesive layer and release paper are superposed in order on the other surface of the base paper for pseudo-adhesive paper.SELECTED DRAWING: None
Patent JP-2022007398-A (JP)
Title: Dialysis liquid supply system
Inventor: OKAZAKI TSUTOMU
IPC: A61M1/16
Filed: 2020-06-26
Abstract: To save powder for dialysis by reducing a residual amount of a stock solution for dialysis discarded when dialysis is completed in a dialysis liquid supply system including a dissolver.SOLUTION: A dialysis liquid supply system includes: a pure water manufacturing device for manufacturing pure water by reverse osmosis membrane filtering; a dissolver for dissolving powder for dialysis in the pure water and preparing a stock solution for dialysis; a stock solution storage tank for storing the stock solution for dialysis; a dialysis liquid storage tank for producing dialysis liquid by diluting the stock solution for dialysis with the pure water, and storing it; a transfer pump for transferring the stock solution for dialysis from the dissolver to the stock solution storage tank; a stock solution pump for transferring the stock solution for dialysis from the stock solution storage tank to the dialysis liquid storage tank; a liquid feeding pump for supplying the dialysis liquid from the dialysis liquid storage tank to a plurality of dialyzers; and a server for managing information output from a plurality of instruments. A central management server monitors a residual amount of the stock solution for dialysis in the stock solution storage tank on the basis of information on an operation history of the stock solution pump and information on a liquid level of the stock solution storage tank.SELECTED DRAWING: Figure 1