baber/WOPTO huggingface dataset:
Patent JP-2022142681-A (JP)
Title: Portable type printing device and printing program
Inventor: MIYOSHI MAIKO
IPC: B41J3/28
Filed: 2021-03-16
Abstract: To provide a portable type printing device which is compact and which enables rewriting in a recording medium, and a printing program.SOLUTION: This portable type printing device comprises: a memory; a start position detection sensor; a moving amount detection sensor; an inkjet head; and a processor. The memory stores a printed item. The start position detection sensor detects the end of a horizontal rule. The moving amount detection sensor detects a moving distance from the end of the horizontal rule detected by the start position detection sensor. The inkjet head discharges thermochromic ink. The processor controls information about the printed item stored in the memory so as to discharge the thermochromic ink from the inkjet head when the moving amount detection sensor counts a fixed moving amount.SELECTED DRAWING: Figure 3
Patent JP-2022142870-A (JP)
Title: sleeve valve
Inventor: MATSUBARA KEISUKE
IPC: F16K3/26
Filed: 2021-03-17
Abstract: To provide a sleeve valve capable of reducing the valve bore while increasing an allowable flow velocity.SOLUTION: In the sleeve valve, a nozzle 3 is bored in the peripheral wall of a cylindrical valve body 2 connected to an inlet pipe 1 into which fluid flows, a cylindrical gate 4 is fitted to the inner periphery side of the valve body 2, and a valve rod 5 is connected to the gate 4, where the gate 4 slides relative to the valve body 2 with the thrust of the valve rod 5, and the nozzle 3 is opened/closed with the gate 4, accordingly, to adjust the outflow amount of fluid from the nozzle 3. The valve rod 5 is arranged outside the valve body 2. In a straight pipe part 6 which is continuous with the valve body 2 and with which the gate 4 has slide contact, a slot-shaped guide hole 7 is formed extending in the pipe axial direction. On the outer periphery of the gate 4, a connection protruding part 8 is provided protruding in the radial direction. The connection protruding part 8 penetrates through the guide hole 7 to the outside of the straight pipe part 6 so as to move along the guide hole 7 when the gate 4 slides relative to the valve body 2. The valve rod 5 is joined to the connection protruding part 8.SELECTED DRAWING: Figure 1
Patent JP-2022143645-A (JP)
Title: Display device
Inventor: GOTO AKIHIRO
IPC: G01D11/28
Filed: 2021-03-18
Abstract: To provide a display device that does not cause reduction of the quality of display even when imaging means is arranged on an anti-viewer side of display means.SOLUTION: The display device includes: a display panel 10 as display means for displaying predetermined information; imaging means 61 provided on the back side of the display panel 10; a visible light source 30 provided on the back side of the display panel 10; and a reflection member 40 for reflecting visible light discharged to a region away from an optical axis L of the visible light source 30 toward the display panel 10. The reflection member 40 has a through-hole 41c in a position of the imaging means 61.SELECTED DRAWING: Figure 2
Patent JP-2022143792-A (JP)
Title: Fuel synthesis equipment
Inventor: YAMAMOTO OSAMI
IPC: C07C29/152
Filed: 2021-03-18
Abstract: To provide fuel synthesis equipment that improves fuel productivity using a fuel synthesis catalyst by inhibiting gas phase water from covering the fuel synthesis catalyst.SOLUTION: Fuel synthesis equipment 1 of the present invention includes: a main passage 10 supplied with hydrogen and carbon dioxide; a fuel synthesis catalyst 20 disposed in the main passage 10; a first bypass passage 30 branched from the main passage 10; a water gas shift catalyst 40 disposed in the first bypass passage 30; first switching means SV1 switching the main passage 10 and the first bypass passage 30; water concentration detecting means 50 disposed in the main passage 10; and an ECU 90 controlling the first switching means SV1. The ECU 90 controls the first switching means SV1 based on the water concentration detected by the water concentration detecting means 50.SELECTED DRAWING: Figure 1
Patent JP-2022052701-A (JP)
Title: Decorative sheet and method of producing the same
Inventor: KAYAHARA TOSHISHIGE
IPC: B32B27/00
Filed: 2021-03-18
Abstract: To provide a decorative sheet excellent in designability which has excellent scratch resistance and wear resistance, processability, machinability and productivity in which a picture pattern and surface unevenness of a picture pattern layer are synchronized.SOLUTION: There is provided a decorative sheet having a picture pattern layer, a first adhesive layer, a polyester based resin layer, a transparent thermoplastic resin layer and a surface protective layer in this order on at least a thermoplastic resin base material sheet, wherein (1) an uneven pattern synchronizing with a picture pattern of the picture pattern layer is formed on at least the transparent thermoplastic resin layer, (2) the transparent thermoplastic resin layer has a thickness of 50 μm or more and 150 μm or less, (3) the polyester based resin layer has a thickness of 100 μm or more and 300 μm or less, (4) the total value of the thickness of the polyester based resin layer and the thickness of the transparent thermoplastic resin layer is 200 μm or more and 400 μm or less and (5) the deviation width between the picture pattern of the picture pattern layer and the uneven pattern is 4.0 mm or less.SELECTED DRAWING: None
Patent JP-2022147095-A (JP)
Title: Fabric laminate, filter cloth for bag filter using the same, and fabric laminate manufacturing method
Inventor: TAMURA KOKI
IPC: D04H1/4374
Filed: 2021-03-23
Abstract: To provide a fabric laminate avoiding decrease in performance due to detachment of water repellent, to decrease in durability due to detachment of adhesive for bonding layers in spite of having laminate structure, and a filter cloth for a bag filter.SOLUTION: A fabric laminate consists of a fabric A and a fabric B stacked thereon. The fabric A contains 30% by weight or more of hydrophobic thermoplastic resin fiber and 1% by weight of ultra fine fiber with an average diameter of 2 μm or less. The fabric B contains adhesive thermoplastic resin fiber. The ultra fine fiber contained in the fabric A is bonded with the adhesive thermoplastic resin fiber contained in the fabric B in the fabric laminate.SELECTED DRAWING: None
Patent JP-2022147557-A (JP)
Title: release film
Inventor: HANEDA MASAKI
IPC: B32B27/00
Filed: 2021-03-23
Abstract: To provide a release film that allows a release layer to be uniformly applied and formed on a base film, and also excels in releasability from the release target layer.SOLUTION: A release film has a base film, and a release layer comprising an aqueous coating composition that has been reacted and solidified. The aqueous coating composition comprises water, reactive silicone, a silane coupling agent, a platinum catalyst, and a surfactant. The release layer has a surface zeta potential of -60 to 0 mV.SELECTED DRAWING: None
Patent JP-2022153803-A (JP)
Title: Electrical and electronic circuit protection case and circuit device
Inventor: TOJO YUSUKE
IPC: H05K5/02
Filed: 2021-03-30
Abstract: To provide an electrical and electronic circuit protection case and a circuit device including the electrical and electronic circuit protection case that have excellent heat dissipation property, suppress temperature rise of an internal circuit, and have superior strength, durability, insulation, and light weight.SOLUTION: A circuit device using an electrical and electronic circuit protection case consists of a specific heat-conductive member 1 as part of the resin molding body 2. The heat-conductive member 1 contains aluminum oxide, has a thermal conductivity of 8 W/(m-K) or higher, and efficiently dissipates heat generated from the heat-generating elements 4 that the circuit board 5 contains, such as power transistors and ICs, to the outside.SELECTED DRAWING: Figure 1
Patent JP-2021161411-A (JP)
Title: Manufacturing method of silane system coating composition and manufacturing method of laminate
Inventor: OSHITA JOJI
IPC: C09D7/61
Filed: 2021-03-30
Abstract: To provide a manufacturing method of a silane system coating composition capable of manufacturing a hygroscopic film sufficiently excellent in both of hygroscopicity and scratch resistance, while sufficiently preventing generation of precipitation of the coating composition or cissing of the hygroscopic film.SOLUTION: A method for manufacturing a silane system coating composition in which a silane solution is prepared in an inert gas atmosphere and an environment of a temperature of 10°C or lower, followed by heating to form a silane condensate, and the manufacturing method of the silane system coating composition is characterized in that the silane solution contains silane having a hydrophilic group containing hydrocarbon group and/or its derivative in which δP and δH relating to a Hansen solubility parameter satisfy the following relationship: 3≤δP≤15; and 3≤δH≤40.SELECTED DRAWING: None
Patent JP-2022155190-A (JP)
Title: Connector, and board unit
Inventor: HIBINO TAKUMA
IPC: H01R12/71
Filed: 2021-03-30
Abstract: To provide a connector capable of effectively shielding an electromagnetic field leaked from a signal terminal.SOLUTION: A connector connected to a circuit board includes a signal terminal, a cylindrical shield part covering an outer periphery of an intermediate part of the signal terminal, a housing for holding the signal terminal, and an alignment plate coupled to the housing, wherein the signal terminal has a first end fixed to the housing and a second end extending toward the circuit board from the first end, the second end includes a connection part projecting from the end face of the shield part, the alignment plate 60 has a plate body 61 arranged between the housing and the circuit board, the plate body 61 has a first region 61a formed with a positioning hole to which the connection part is inserted, the first region 61a includes a conductive part 70 which is sandwiched between the end face of the shield part and the circuit board and surrounds at least a partial periphery of the connection part, and the conductive part 70 is formed of conductive rubber or a conductive resin.SELECTED DRAWING: Figure 2
Patent JP-2022155227-A (JP)
Title: Substrate processing system
Inventor: YAMANE OSAMU
IPC: H01L21/02
Filed: 2021-03-30
Abstract: To provide a substrate processing system capable of suppressing the consumption of consumables in a fluid supply device and the power cost required for the operation of the fluid supply device.SOLUTION: A substrate processing system 1 includes a substrate processing device 2 having an on-off valve 8 that allows the supply of pure water 300, and a fluid supply device 3 connected to the substrate processing device 2 and supplying pure water 300 used in the substrate processing device 2, and the fluid supply device 3 includes a flow meter 84 installed in the pure water supply pipe 7 through which the pure water 300 is supplied to the substrate processing device 2, and when the on-off valve 8 stops receiving the pure water 300 and the flow meter 84 does not measure the supply of the pure water 300 to the substrate processing device 2 for a preset time or longer, the operation of the fluid supply device 3 is stopped.SELECTED DRAWING: Figure 1
Patent JP-2022156419-A (JP)
Title: Power storage cell, power storage device, and method for manufacturing power storage device
Inventor: MATSUMOTO MIZUHO
IPC: H01M50/105
Filed: 2021-03-31
Abstract: To provide a power storage cell comprising a laminate film in which formation of a gap is suppressed, a power storage device comprising the power storage cell, and a method for manufacturing the power storage device.SOLUTION: A power storage cell includes: an electrode assembly 35 which is composed of a first electrode sheet 50, a separator, and a second electrode sheet 52 stacked in layers; a collector plate 37 which is disposed adjacent to the electrode assembly 35 and to which the first electrode sheet 50 is connected; and a laminate film 36 which seals the electrode assembly 35 and the collector plate 37 inside. At least one of exposure holes 92A, 95A exposing a part of the collector plate 37 is formed at a portion of the laminate film 36 that is located on a main surface of the collector plate 37.SELECTED DRAWING: Figure 17
Patent JP-2022157413-A (JP)
Title: Image transmission device, image generation device, image transmission method, image transmission program, and storage medium
Inventor: NEGISHI HIROTO
IPC: G06F13/00
Filed: 2021-03-31
Abstract: To provide an image transmission device capable of reducing an amount of information communication for transmitting a moving image, while keeping a user experience of a viewer of the moving image transmitted from a mobile such as a vehicle.SOLUTION: The image transmission device according to an invention, which moves with a mobile, comprises: an image acquisition unit which acquires images surrounding the mobile one by one; a speed information acquisition unit which acquires the speed of the vehicle; an image generation unit which processes the images and generates transmission images of a field angle corresponding to the speed; and a transmission unit which transmits the transmission images.SELECTED DRAWING: Figure 1
Patent JP-2022158548-A (JP)
Title: Wastewater treatment system
Inventor: ITO YOSHIAKI
IPC: C02F1/469
Filed: 2021-04-02
Abstract: To provide a wastewater treatment system capable of reducing a cost of regeneration treatment of a desalination apparatus.SOLUTION: A wastewater treatment system for treating regenerated wastewater generated by regenerating a desalination apparatus which performs desalination of water containing ammonia using an acidic aqueous solution is provided with a bipolar membrane electrodialysis device which separates, as the acidic aqueous solution, a solution containing the same acidic solute as the acidic aqueous solution from regenerated wastewater containing ammonium salt generated by the reaction between ammonia captured in the desalination apparatus and an acidic aqueous solution or a liquid derived from the regenerated wastewater. The regenerated acidic aqueous solution is used as at least part of the acidic aqueous solution for regeneration of the desalination apparatus.SELECTED DRAWING: Figure 1
Patent JP-2022161184-A (JP)
Title: slot machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2021-04-08
Abstract: To provide a slot machine improved in connection with a penalty caused by an operation step.SOLUTION: Game control means performs irregular control more disadvantageous than normal control when plural stop switches are irregularly operated differently from normal operation while performing normal operation when the plural stop switches are operated normally in a non-notification game in a notification state.SELECTED DRAWING: Figure 23
Patent JP-2022167683-A (JP)
Title: Copper powder and method for producing same
Inventor: KOBAYASHI RYOTA
IPC: C22C9/00
Filed: 2021-04-23
Abstract: To provide a copper powder having high resistance to oxidation, and a method for producing the same.SOLUTION: A method for producing a copper powder comprising plural copper particles comprises: a step in which a copper chloride gas is generated by a reaction between metallic copper and a chlorine-comprising gas; a step in which plural copper particles are generated by a reaction between a copper chloride gas and a reducing gas; ad a step in which the plural copper particles are treated with a treatment agent comprising a compound having a thiol group or a thioether group and a carboxyl group in a molecule. The compound may have two carboxyl groups in a molecule.SELECTED DRAWING: Figure 1
Patent JP-2022168723-A (JP)
Title: Display device
Inventor: HAYASHI TAKUMI
IPC: G09F9/00
Filed: 2021-04-26
Abstract: To provide a display device which can suppress the occurrence of interference sound between a body unit support member and a cover member.SOLUTION: A display device 100 comprises: a display device body unit 10 that includes a display unit 11; a body unit support member 20 for supporting the rear of the display device body unit 10; a cover member 30 for covering the body unit support member 20 so as to form a space S between the body unit support member 20 and itself, penetrating from one end on the rear side to the other end on the opposite side to the rear, and allowing a wiring 98 connected to the display device body unit 10 to pass through the space S; and a first vibration absorption member 33 provided between the body unit support member 20 and the cover member 30, for preventing vibration from being transmitted to between the body unit support member 20 and the cover member 30.SELECTED DRAWING: Figure 1
Patent JP-2022169268-A (JP)
Title: surface protection film
Inventor: YAMAGUCHI KAZUYA
IPC: C09J123/02
Filed: 2021-04-27
Abstract: To provide a surface protection film that can be handled with existing equipment and can be easily peeled off.SOLUTION: A surface protection film has a substrate layer, and an adhesive layer provided on one side of the substrate layer. The adhesive layer has an adhesion to an acryl plate of 0.01-0.09 N/25 mm, and has a thickness of 30-60 μm.SELECTED DRAWING: Figure 1
Patent JP-2021156571-A (JP)
Title: refrigerator
Inventor: FUKUOKA JUNICHI
IPC: F25D11/00
Filed: 2021-04-28
Abstract: To provide a refrigerator which achieves energy saving and sufficiently secures the storage volume of a storage room.SOLUTION: A refrigerator according to an embodiment includes: storage rooms in which cooling air outlets are respectively formed; coolers for cooling the storage rooms; and fan devices, each of which supplies the cooling air cooled by the cooler from the outlet to the storage room. The two or more fan devices for the cooler are provided for each cooler.SELECTED DRAWING: Figure 1
Patent JP-2022170606-A (JP)
Title: Resin composition for cards or passports, film for cards or passports, card, and passport
Inventor: SHIGETOMI KIYOE
IPC: C08K3/22
Filed: 2021-04-28
Abstract: To provide a resin composition for cards or passports that has improved low-temperature fusibility, thermostability, and solvent resistance, while having improved laser printability.SOLUTION: A resin composition for cards or passports contains a resin component containing a polyester resin (A) and a colorant. The polyester resin (A) contains a constitutional unit derived from an open-chain dihydroxy compound. The polyester resin (A) has a glass transition temperature of 90°C or higher.SELECTED DRAWING: None
Patent JP-2022172425-A (JP)
Inventor: ENDO YUICHI
IPC: F21V8/00
Filed: 2021-05-03
Abstract: 【課題】ハサミを使う片手だけで対象物を照らせる機能を有するハサミを提供する。【解決手段】ハサミに照明装置１を取り付け、切断する対象物を照らせるようにする。【選択図】図１
Patent JP-2022173788-A (JP)
Title: oil damper system
Inventor: SHIZUME TAKEJI
IPC: F16F15/023
Filed: 2021-05-10
Abstract: To provide an oil damper system capable of improving an oil damper changing attenuation performance.SOLUTION: An oil damper system includes a piston rod 9 of a uniflow type oil damper, a transmission member 18 for transmitting an extension/contraction stroke amount of the piston rod, and a controlling cylinder unit having a controlling piston rod which is extended by the transmission member so as to discharge controlling oil when the piston rod exceeds the prescribed extension/contraction stroke amount. The transmission member is attached to the piston rod through a spherical slide bearing 36.SELECTED DRAWING: Figure 6
Patent JP-2022175115-A (JP)
Inventor: IMAGAWA TSUNEKO
IPC: F25B1/00
Filed: 2021-05-12
Abstract: 【課題】過冷却熱交換器を通過した後の冷媒の過熱度を所定値以上にすることで、液バックを防止して信頼性の高い冷凍サイクル装置及びそれを備えた液体加熱装置を提供すること。【解決手段】主冷媒回路１０と、バイパス冷媒回路２０と、中間熱交換器１３より上流側のバイパス冷媒回路２０を流れる冷媒の温度を検出する冷却前温度センサと、中間熱交換器１３より下流側のバイパス冷媒回路２０を流れる冷媒の温度を検出する冷却後温度センサと、制御装置６０とを備え、制御装置６０は、冷却前温度センサと冷却後温度センサとから取得する温度データに基づいて、圧縮回転要素に合流される冷媒の過熱度を算出し、算出された過熱度が所定値を下回る場合には第２膨張装置２１の弁開度を小さくなるように動作させることを特徴とする冷凍サイクル装置。【選択図】図１
Patent JP-2021187554-A (JP)
Title: Transfer complex and transfer module including the same
Inventor: JUNG SUKBIN
IPC: H01L21/673
Filed: 2021-05-14
Abstract: To provide a transfer module including a metal member and a plurality of transfer complexes including a protective sheet that is easily separated from the metal member and has improved foreign matter generation.SOLUTION: The transfer complex includes a metal member including one side and the other side separated in one direction, and a first protective sheet and a second protective sheet adjacent to the one surface and the other surface of the metal member, respectively. The first protective sheet and the second protective sheet have a transmittance of 0% or more and 50% or less in a wavelength region of 380 nm or more and 800 nm or less, respectively. An absorption rate in the wavelength region of 380 nm or more and 800 nm or less is less than 95%. Thereby, the transfer complex is easy to separate the first and second protective sheets from the metal member.SELECTED DRAWING: Figure 1
Patent JP-2022176595-A (JP)
Title: Slide member and air spring device
Inventor: NAGAMINE YOICHI
IPC: F16F9/32
Filed: 2021-05-17
Abstract: To provide a slide member which can suppress the exfoliation of a slide material from a metal plate material even if the slide member is slid in a state that a local load is applied to the slide member which is used as a slide-contact member, and an air spring device.SOLUTION: In a slide member 1 in which a slide material 3 is joined to a metal plate material 2 by an adhesion layer 4, a release side Lo out of a sidewall 23 surrounding along the periphery of the slide material 3 attached to an attachment groove 22 formed at an upper face 21 of the metal plate material 2 is released.SELECTED DRAWING: Figure 1
Patent JP-2022177564-A (JP)
Title: Gate drive circuit and pulse power supply
Inventor: HASEGAWA ISAMU
IPC: H03K17/10
Filed: 2021-05-18
Abstract: To provide a technology that contributes to equalization of voltage allotment to each driven element, in a series circuit in which a plurality of driven elements of a gate drive circuit are connected in series.SOLUTION: A gate drive circuit comprises: a variable resistance value circuit 4A in which a first conduction path 4c and a second conduction path 4d are connected in parallel; and a controller 5A that controls the variable resistance value circuit 4A. A common connection point 4a between the first conduction path 4c and the second conduction path 4d is connected with a gate of a driven element. A first resistor Rc is inserted into and connected with the first conduction path 4c, and a second resistor Rd and an opening/closing switch 41 that can change an electrical state of the second conduction path 4d are inserted into and connected in series with the second conduction path 4d. The controller 5A detects a change in temperature of the driven element and controls the opening/closing switch 41 on the second conduction path 4d according to the detection results of the temperature change, and thereby, changes the electrical state of the second conduction path 4d.SELECTED DRAWING: Figure 1