baber/WOPTO huggingface dataset:
Patent JP-2023005989-A (JP)
Title: Joint member
Inventor: FUKUI AKIRA
IPC: H01L23/36
Filed: 2021-06-30
Abstract: To provide a joint member capable of improving heat radiation efficiency when a member having a metal joint surface and a member having a ceramic joint surface are joined to form a heat dissipation path.SOLUTION: A joint member includes a laminate 10 including a plurality of laminated foils 11 made of materials selected from Au, Ag, Cu, Al, Ni, Sn, Zn, Mg, Pb, and alloys thereof, which are metals with high thermal conductivity, and a gap 12 of 5 vol% or more and 30 vol% or less inside, and thermal conductivity is 30 W/m K or more after performing a power cycle test in which heating to 200°C and cooling to 25°C are repeated 300 times.SELECTED DRAWING: Figure 1
Patent JP-2023006718-A (JP)
Title: Transfer device and substrate processing device
Inventor: HAO YU
IPC: H01L21/677
Filed: 2021-06-30
Abstract: To suppress the amount of inert gas supplied to efficiently suppress substrate oxidation and corrosion.SOLUTION: A transfer device includes a hand 230 configured to hold a wafer W, a drive mechanism configured to transfer the wafer W by moving the hand 230, a cover member 220 having an opposing surface 228 facing the surface of the wafer W held by the hand 230 and having a plurality of holes 226 opening the opposing surfaces 228, and a gas supply member 222 configured to supply an inert gas to the surface of the wafer W through the plurality of holes 226 of the cover member 220. The plurality of holes 226 are formed in the opposing surface 228 such that the opening ratio of the outer peripheral portion of the facing surface 228 is higher than the opening ratio of the central portion of the opposing surface 228.SELECTED DRAWING: Figure 6
Patent JP-2023011433-A (JP)
Title: Filling material for constructing underground wall
Inventor: WATANABE EIJI
IPC: E02D5/18
Filed: 2021-07-12
Abstract: To provide a filling material for constructing an underground wall, which has high vibration-proof properties, excellent holding property of the underground wall, and long-term stability.SOLUTION: A filling material for constructing an underground wall, characterized in that it contains at least montmorillonite particles, a polymer compound having an anionic functional group in a molecular chain, and water, has three-dimensional structure in which tabular bond of montmorillonite particles is connected in a three-dimensional direction and forms a moisture retaining portion that retains the water, and water is held in the moisture retaining portion, and the tabular bond of the montmorillonite particles is obtained by binding side portions of the montmorillonite particles to the molecular chains of the polymer compound to bond a plurality of montmorillonite particles via the polymer compound.SELECTED DRAWING: Figure 1
Patent JP-2021170814-A (JP)
Title: Server device and method of server device
Inventor: ITO NOBUHIKO
IPC: H04L47/56
Filed: 2021-07-20
Abstract: To provide a control device that can prevent a processing load from increasing and efficiently allocate radio resources.SOLUTION: A control device (30) according to the present disclosure includes: a judgment unit (31) that determines whether an occurrence interval between a first flow that occurs when a communication terminal (10) wirelessly communicates with a base station (20) and a second flow that occurs after the first flow exceeds an allowable delay time of the first flow; and a determination unit (32) that determines to delete yet-to-be-transmitted data related to the communication terminal (10) after the elapse of allowable delay time of the first flow when it is determined that the occurrence interval exceeds the allowable delay time of the first flow.SELECTED DRAWING: Figure 1
Patent JP-2021178197-A (JP)
Title: Medical handpiece oil supply maintenance device and control method for the same
Inventor: NUMAKAWA MAKOTO
IPC: A61B90/70
Filed: 2021-07-27
Abstract: To provide a medical handpiece oil supply maintenance device which can speedily discharge surplus oil remaining in a medical handpiece after oil supply to the medical handpiece, by supplying the air, and a control method for the medical handpiece.SOLUTION: The medical handpiece oil supply maintenance device includes a housing, a manifold 30, and a control unit. The manifold 30 includes a first pipe line P1, a second pipe line P2, a third pipe line P3, and a fourth pipeline P4. The control unit, in the manifold 30 connected with the medical handpiece, causes the air to be supplied to the medical handpiece through the third pipe line P3 and the fourth pipeline P4, and thereafter causes oil to be supplied to the medical handpiece through the first pipe line P1 and the second pipe line P2.SELECTED DRAWING: Figure 4
Patent JP-2023019124-A (JP)
Title: Information processing apparatus and image forming apparatus
Inventor: ONAKATA TOMOHIRO
IPC: G06F1/3287
Filed: 2021-07-28
Abstract: To provide an information processing apparatus which can properly switch a mode from an energy-saving mode to a normal mode in response to data received from an external apparatus as a switching factor.SOLUTION: When receiving switch data from an external device through a connection interface in an energy-saving mode of a power supply circuit (S401: Yes), an information processing apparatus stores the switch data received from the external device in a memory (S402), stops power supply to the external device through the connection interface (S403), switches the power supply circuit from the energy-saving mode to a normal mode (S404), and transmits the switch data stored in the memory to a main controller (S405). The main controller, in response to reception of the switch data from a sub controller, starts power supply to the external device through the connection interface (S406).SELECTED DRAWING: Figure 4
Patent JP-2023019548-A (JP)
Title: Addition-curable fluorosilicone composition, silicone rubber, and molded body
Inventor: SHUTO SHIGEKI
IPC: C08K3/08
Filed: 2021-07-29
Abstract: To provide an addition-curable fluorosilicone composition which gives a cured product satisfactorily adhered to metal and thermoplastic resin and is liquid at 23°C.SOLUTION: An addition-curable fluorosilicone composition is provided, containing: (A) organopolysiloxane represented by general formula (1), in the formula, R1, R4 and R5 each independently are a group selected from an alkyl group having 1 to 8 carbon atoms, an aryl group having 6 to 12 carbon atoms, and an aralkyl group having 7 to 12 carbon atoms, x is an integer of 1 to 10, m is an integer of 0 to 100, and n is an integer of 1 to 800, provided that 5≤m+n≤800; (B) organohydrogenpolysiloxane having 2 or more silicon atom-adhered hydrogen atoms in one molecule; (C) an addition reaction catalyst; (D) a reinforcing silica filler surface-treated with an organosilicon compound; and (E) an isocyanuric acid derivative having three trialkoxysilyl groups in one molecule.SELECTED DRAWING: None
Patent JP-2023019557-A (JP)
Title: Slurry for power storage device electrode and application therefor
Inventor: NISHIBAYASHI AKIRA
IPC: H01M4/62
Filed: 2021-07-29
Abstract: To provide a slurry composition for a power storage device electrode, having high uniform coatability in a water solvent, and an application for the same.SOLUTION: There is provided a slurry composition for a power storage device electrode. The slurry composition includes an active material (A), a conductive agent (B), water (C) and a polymer component (D). The polymer component (D) is a polymer that includes, as a constitutional unit, a polymerizable component d, and/or a neutralized product thereof. The polymerizable component d includes a monomer (I) having one polymerizable carbon-carbon double bond. The monomer (I) includes a monomer (i) that is a monomer having a carboxyl group and/or a group that is a salt thereof. In the slurry composition, the following condition 1 is satisfied. Condition 1; when, in a 25°C environment, η(γ) (mPa s) represents a viscosity at a shear rate γ (1/s), η(1)>η(1.468)>η(2.154)>η(3.162)>η(4.642)>η(6.813)>η(10)>η(14.68)>η(21.54)>η(31.62)>η(46.42)>η(68.13)>η(100) is satisfied.SELECTED DRAWING: None
Patent JP-2023019702-A (JP)
Title: Server device, information processing method, and program
Inventor: ISHII DAICHI
IPC: G06F3/0484
Filed: 2021-07-29
Abstract: To provide a server device which selectively prints only a part of a screen displayed on a web browser, and provide an information processing method, and a program.SOLUTION: A cloud system is configured on the Internet with a web server, a terminal operated by a user who uses a resident service, and a printer. The web server which provides a web page to the terminal includes a control unit which generates a first screen in which items constituting the web page are associated with operators for receiving an input as to whether to print the items, to provide the screen to the user terminal. On receipt of an input to execute printing through the user terminal, a second screen including items selected for printing is generated and provided to the terminal.SELECTED DRAWING: Figure 3
Patent JP-2023019966-A (JP)
Title: Precast concrete foundation beam structure
Inventor: MATSUURA TSUNEHISA
IPC: E02D27/01
Filed: 2021-07-30
Abstract: To provide a foundation beam structure which facilitates carry-in to a site and facilitates joining to a pile head part and completion of a beam at the site in a precast concrete foundation beam.SOLUTION: There is provided a foundation beam structure 1 in which a foundation beam 5 and a pile head part foundation 8 are joined to each other, wherein a pair of precast concrete beam members 10 and 10 where a beam main reinforcement 14 projects in a long-axis direction of the foundation beam 5, and a part of a first stirrup reinforcement 15 projects in a beam width direction of the foundation beam 5 so as to surround the beam main reinforcement 14 are made to face each other so as to form a first joint space S1 in the beam width direction and are mounted on a bottom plate, a second stirrup reinforcement 21 is arranged so as to surround a pair of beam main reinforcements 15 in a second joint space S2 between the pair of precast concrete beam members 10 and 10 and the pile head part foundation 8, cast-in-place concrete is placed in the first joint space S1 and the second joint space S2, and the whole is integrated.SELECTED DRAWING: Figure 1
Patent JP-2023023923-A (JP)
Title: Light emitting unit and light irradiation type beauty device
Inventor: KANEKO SHOTA
IPC: A61N5/06
Filed: 2021-08-06
Abstract: To provide a light emitting unit and a light irradiation type beauty device that can improve a beauty effect on skin.SOLUTION: A light emitting unit 20 comprises a first light source part 22 having a predetermined wavelength spectrum, and a second light source part 23 having a wavelength spectrum different from that of the first light source part 22. A second light source 231 of the second light source part 23 is arranged on a surface in which a normal line is set in a main optical axis direction of the first light source part 22. A blowing passage 24 extending in an intersecting direction intersecting with the main optical axis direction of the first light source part 22 and capable of passing wind so that it goes from one side to the other side in the intersecting direction is formed.SELECTED DRAWING: Figure 10
Patent JP-2023025922-A (JP)
Title: Wastewater treatment apparatus and cleaning method of wastewater treatment apparatus
Inventor: SAKAMI SHINICHI
IPC: C02F1/44
Filed: 2021-08-11
Abstract: To clean a separation membrane using wastewater and appropriately remove a polluted matter accumulated on an upper side of the separation membrane.SOLUTION: A wastewater treatment apparatus 1 is assembled with at least two anaerobic wastewater treatment tank 2A, 2B installed neighboring to each other, a separation membrane 10, 10 respectively installed in two anaerobic wastewater treatment tank 2A, 2B for filtration of wastewater, and air diffusion pipe 11, 11 respectively arranged under both separation membrane 10, 10 and supplying gas bubbles toward both separation membrane 10, 10, and is also assembled with a communication passage 5 provided under both separation membrane 10, 10 and communicating two anaerobic wastewater treatment tank 2A, 2B to each other and differential pressure generating means 6 for generating differential pressure between two anaerobic wastewater treatment tank 2A, 2B.SELECTED DRAWING: Figure 1
Patent JP-2022052722-A (JP)
Title: Hollow fiber membrane element, hollow fiber membrane module, water treatment device and water treatment method
Inventor: ITOYAMA YASUYUKI
IPC: B01D63/02
Filed: 2021-08-18
Abstract: To provide a hollow fiber membrane element and a hollow fiber membrane module which are excellent in pressure resistance.SOLUTION: A hollow fiber membrane element has a hollow fiber membrane, a water collecting pipe, and an output port for taking out treatment water from the water collecting pipe, in which the hollow fiber membrane and the water collecting pipe are fixed to each other by a potting part, a water collecting path using the potting part and the water collecting pipe as a wall surface is provided inside the water collecting pipe, an end of the hollow fiber membrane communicates with the water collecting pipe, and a cross-sectional area in an arbitrary water collecting path cross section vertical to a longitudinal direction of the water collecting pipe is 100-350 mm2.SELECTED DRAWING: Figure 3
Patent JP-2021181492-A (JP)
Title: Polymerized drug-containing pharmaceutical composition
Inventor: MAEDA HIROSHI
IPC: A61K47/10
Filed: 2021-08-24
Abstract: To provide a formulation having excellent solubility and/or stability of a macromolecular drug.SOLUTION: The present invention discloses a pharmaceutical composition containing a macromolecular drug, a dissolution-enhancing and/or stabilizing agent, and an aqueous solvent, in which the dissolution-enhancing and/or stabilizing agent is at least one selected from the group consisting of (1) proteins, (2) synthetic polymers, (3) sugars or sugar alcohols, (4) inorganic salts, (5) amino acids, (6) phospholipids, (7) aliphatic alcohols, (8) medium-chain fatty acids, and (9) mucopolysaccharides.SELECTED DRAWING: None
Patent JP-2023031565-A (JP)
Title: Information provision system
Inventor: INOUE TOMOMI
IPC: G06Q10/00
Filed: 2021-08-25
Abstract: To provide an information provision system capable of providing user with information that is highly likely to be effectively used by a user.SOLUTION: An information provision system 1 of the present invention comprises an electrical device 200, an event detection unit 110 configured to detect an event related to the electrical device, an information display unit 330 for displaying information, and an information processing unit 110 configured to make the information display unit display information on the electrical device when the event is detected by the event detection unit.SELECTED DRAWING: Figure 6
Patent JP-2023031872-A (JP)
Title: Image formation apparatus and movement amount detection apparatus
Inventor: UMENAI KO
IPC: G03G15/16
Filed: 2021-08-25
Abstract: To correctly detect a movement amount in the width direction of a belt whose position in the thickness direction changes in comparison to a case of detecting the movement amount in the width direction of the belt on the basis of a rotation angle of a rotary member that can rotate around a rotational shaft along the conveyance direction of the belt.SOLUTION: An image formation apparatus comprises: image formation bodies 22, 32 which form images on a belt 52 or a recording medium P conveyed by the belt; movement mechanisms 39, 40, 47, 48 which move the belt in the movement direction MD along the thickness direction TD of the belt; a rotary member 57 which has a rotational shaft along the movement direction and a contact part that can rotate around the rotational shaft and is in contact with a side surface of the belt regardless of the position in the movement direction of the belt; an acquisition unit which acquires a physical amount that changes due to rotation around the rotational shaft of the contact part when the belt is moved in the width direction; and a detection unit which detects the movement amount in the width direction of the belt on the basis of the physical amount acquired by the acquisition unit.SELECTED DRAWING: Figure 1
Patent JP-2023032419-A (JP)
Title: Control device
Inventor: KOSEKI TETSURO
IPC: B60W30/02
Filed: 2021-08-27
Abstract: To secure the drivability of an electric vehicle mounted with a mechanical automatic transmission.SOLUTION: A control device 1 of a vehicle 10 mounted with a mechanical automatic transmission 5 and a brake 7 comprises a prediction unit 1A and a control unit 1B. The prediction unit 1A predicts vehicle speeds Va, Vb at a time point at which the shift-down of the mechanical automatic transmission 5 is complete in a case where the vehicle 10 is decelerating on an uphill road and an accelerator opening degree AP is equal to or greater than a predetermined value Xo. The control unit 1B executes shift-down when the vehicle speed Va predicted by the prediction unit 1A before execution of the shift-down is equal to or less than a first threshold Xa, and operates the brake 7 when the vehicle speed Vb predicted by the prediction unit 1A during execution of the shift-down is equal to or less than a second threshold Xb smaller than the first threshold Xa.SELECTED DRAWING: Figure 1
Patent JP-2021192257-A (JP)
Title: Memory-network processor with programmable optimization
Inventor: MICHAEL B DOERR
IPC: G06F9/38
Filed: 2021-08-27
Abstract: To provide a multiprocessor system with processing elements optimized for high performance and low power dissipation, and a method of programming such processing elements.SOLUTION: Each processing element comprises a fetch unit, a plurality of address generator units AGU, and a plurality of pipelined datapaths DP0, DP1. The fetch unit receives a multi-part instruction, where the multi-part instruction includes a plurality of fields. A first address generator unit performs an arithmetic operation dependent upon a first field of the plurality of fields. A second address generator unit generates at least one address of a plurality of addresses, where the addresses are dependent upon the respective fields. A parallel assembly language is used to control the plurality of address generator units and the plurality of pipelined datapaths.SELECTED DRAWING: Figure 20
Patent JP-2023035684-A (JP)
Title: Heat-curable composition
Inventor: YAGI KENICHI
IPC: C08L51/04
Filed: 2021-09-01
Abstract: To provide a heat-curable composition capable of forming a heat-cured product having excellent mechanical characteristics.SOLUTION: A heat-curable composition includes a main agent with a glycidyl ether group, and a solid latent curing agent, wherein the particle size prior to heat curing is 40 μm or less.SELECTED DRAWING: None
Patent JP-2023038804-A (JP)
Title: Information processing apparatus, information processing system, and program
Inventor: AOKI MASACHIKA
IPC: G06F3/04817
Filed: 2021-09-07
Abstract: To provide an information processing apparatus, system, and program configured to reduce the possibility that an operation reception image cannot be displayed on a touch panel, compared with a configuration in which a contamination region is maintained as long as a history of the contamination region is cleared due to cleaning or the like.SOLUTION: In an information processing system including at least one image forming apparatus and a management server which are connected to each other over a network, the image forming apparatus 20 includes a control unit 35 which: displays, when a user is to use the apparatus, an operation button to receive an input of the user on a touch panel 70; stores a region including a location on the touch panel operated by the user, as a contamination region, on a data storage unit 37; controls, when a new user is to use the apparatus, an operation button to be displayed in a non-contamination region which is a region on the touch panel other than the contamination region; and changes the contamination region to a non-contamination region when a set reset time passes from the last operation time at which a location included in the contamination region is operated.SELECTED DRAWING: Figure 3
Patent JP-2023039231-A (JP)
Title: selector switch
Inventor: SAITO SHINICHI
IPC: H01H19/63
Filed: 2021-09-08
Abstract: To provide a selector switch capable of stable operation even when lever width in a contact unit is narrowed.SOLUTION: A first rod 42 is push-in operated when a control knob 16 is at a first position, and presses and displaces a lever 62 to be pressed of a first contact unit 18a. A second rod 44 is push-in operated when the control knob 16 is at a second position, and presses and displaces the lever 62 to be pressed of a second contact unit 18b. A third rod 46 is push-in operated via the first rod 42 when the control knob 16 is at the first position, and presses and displaces the lever 62 to be pressed of a third contact unit 18c, while it is push-in operated via the second rod 44 when the control knob 16 is at the second position, and presses and displaces the lever 62 to be pressed of the third contact unit 18c.SELECTED DRAWING: Figure 11
Patent JP-2023040490-A (JP)
Title: Method for producing ferro-coke
Inventor: NAGAYAMA MIKIYA
IPC: C10B53/08
Filed: 2021-09-10
Abstract: To provide a method for producing ferro-coke that has both strength and reactivity.SOLUTION: A method for producing ferro-coke is provided in which coal and iron ore are mixed to make a mixed raw material, and the mixed material is molded and subjected to dry distillation. The iron ore has a magnetite content of 12 mass% or more and 80 mass% or less.SELECTED DRAWING: Figure 1
Patent JP-2023040543-A (JP)
Title: Quick-charging cable for electric cars
Inventor: SANDOU NOBUHIRO
IPC: H01B7/00
Filed: 2021-09-10
Abstract: To provide a quick-charging cable for electric cars having a large allowable current value.SOLUTION: A quick-charging cable 1 for electric cars has a cable body having a conductor and a sheath coating the conductor, and an adapter that is electrically connected to the conductor and connected to an electric car EV and a power supply PS. In the quick-charging cable 1 for electric cars, a superconductor is used as the conductor, and the sheath is provided with a space for circulation of a coolant.SELECTED DRAWING: Figure 1
Patent JP-2023041256-A (JP)
Title: Cutting-off method of pit mouth
Inventor: KANEKO MORITOSHI
IPC: E21D11/38
Filed: 2021-09-13
Abstract: To provide a shield driving method using a shield machine special in a front view shape allowing cutting-off of a pit mouth to be securely carried out even when a width of a starting shaft is small as well as a cutting-off state of the pit mouth to be kept even after the shield machine advances and after facilities projected from the pit mount to the starting shaft side is removed.SOLUTION: A cutting-off method of a pit mouth comprises: a first assembly process assembling temporary segments S1, S2 at a rear part of a shield machine 100 positioned in a pit mouth Sb; a second assembly process assembling tunnel wall bodies W1, W2 so as to be connected on the temporary segments S1, S2; a placing process placing in the temporary segments S1, S2 a cutting-off member 200 having a shape sealing a space formed between a packing P1 and rear end portions W11, W21 of the tunnel wall bodies W1, W2; a pushing-in process pushing-in the cutting-off member 200; and a fastening process fastening the cutting-off member on the rear end portions W11, W21.SELECTED DRAWING: Figure 12