baber/WOPTO huggingface dataset:
Patent JP-2021180152-A (JP)
Title: Fuel cell laminate
Inventor: TSUBOSAKA KENJI
IPC: H01M4/86
Filed: 2020-05-15
Abstract: To provide a fuel cell laminate capable of obtaining output performance after endurance even in a fuel cell including a cerium containing compound in the micro porous layer (MPL) of a gas diffusion layer.SOLUTION: The thicknesses of a diffusion layer base material layer and micro porous layer (MPL) constituting a fuel cell gas diffusion layer have a specific relationship. When concretely setting the thickness of an anode side diffusion layer base material layer to D1, the thickness of an anode side micro porous layer to D2, the thickness of a cathode side diffusion layer base material layer to D3 and the thickness of a cathode side micro porous layer to D4, a fuel cell laminate satisfy the following formulae (1), (2) and (3). D1/D2<D3/D4...(1), D1/D2>3.0...(2) and D3/D4>3.0...(3).SELECTED DRAWING: Figure 1
Patent JP-2020122024-A (JP)
Title: All natural, non-toxic sublingual drug delivery systems
Inventor: PAUL EDALAT
IPC: B29C48/00
Filed: 2020-05-22
Abstract: To provide a plurality of compressed dry powder sublingual delivery vehicles effective for delivery of active agents to mammals.SOLUTION: A novel enhanced continuous sublingual capsule extrusion process is prepared, comprising combinations of extruding at least one eccentric gelatin capsule case; extruding at least one gelatin plug set; filling the extrudates; and, plugging the same with respective gelatin plugs; as well as thereby setting a capsule diameter of the gelatin plug with a continuous process by extruder die; determining the length of the capsule at a final cutting step; and wherein the eccentricity of a resulting capsule provides at least one thin wall enabling dissolution, or provides an additional processing or other mechanisms of action.SELECTED DRAWING: None
Patent JP-2021188964-A (JP)
Title: Object imaging device and image inspection device
Inventor: OSHIMA YUTAKA
IPC: G01N21/88
Filed: 2020-05-27
Abstract: To provide an object imaging device that can easily reduce the cost of an imaging device, and an image inspection device.SOLUTION: The present invention includes: a mounting plate 2 made of a transparent board, on which a nut N is mounted; a camera 3 for imaging the mounting plate 2 from a side; an upper mirror 4 located above the mounting plate 2, the upper mirror reflecting an image of the nut N on the mounting plate 2 in a manner that the camera 3 can take the image of the nut; and a lower mirror 5 located below the mounting plate 2, the lower mirror reflecting an image of the nut N on the mounting plate 2 which has passed through the plate 2 in a manner that the camera 3 can take the image of the nut. The camera 3 can take an image which shows the image reflected by the upper mirror 4 and the image reflected by the lower mirror 5 in the same screen.SELECTED DRAWING: Figure 1
Patent JP-2021006743-A (JP)
Title: Self-energization seal
Inventor: RAYMOND L SZPARAGOWSKI
IPC: F16J15/3268
Filed: 2020-06-04
Abstract: To provide a self-energization seal for a rotation shaft preventing drainage downward when a seal system is not pressurized.SOLUTION: A sealing system 10 includes a housing 12 that defines a bore 14 having an inner surface 16. A rotation shaft 18 is rotatably disposed in the bore, and includes an annular groove 20 disposed on an outer surface of the rotation shaft. The annular groove includes a groove bottom portion 22 and a pair of side walls 24. A seal 26 is formed as a thermoplastic cylindrical annular body that has an axial length longer than the axial length of the annular groove, is bent to be a V-shaped cross section, and is received in the annular groove to dispose opposite end portions of the seal at opposite corners of the bottom portion of the annular groove. A top portion of the V-shaped cross section extends outward in a radial direction of the annular groove, and is engaged with the inner surface of the bore.SELECTED DRAWING: Figure 1
Patent JP-2021190152-A (JP)
Title: Removable structure of storage device and display device
Inventor: HAYASHI TAKUMI
IPC: G11B33/12
Filed: 2020-06-04
Abstract: To provide a removable structure of a storage device and a display device capable of reducing time and labor in replacement operation of the storage device and suppressing an increase in the number of components.SOLUTION: A removable structure of a storage device including a plate-like member 21 and a storage medium includes: a holding part 12 which holds the storage device having the plate-like member; and a press member which has one end connected to the holding part 12 and includes a bias part 111 which biases in a bias direction F1 so as to abut the storage device to be pressed toward the holding part side. The press member is configured to separate in a release direction F2 opposite to the bias direction to be movable to a press release position for releasing the press toward the storage device.SELECTED DRAWING: Figure 3
Patent JP-2021193472-A (JP)
Title: Business card information management system, program, and business card information management method
Inventor: FUKUTOMI NANAKAI
IPC: G06F16/9035
Filed: 2020-06-07
Abstract: To provide a business card information management system, a program, and a business card information management method by which a user can determine the usefulness of business card information.SOLUTION: A business card information management system 10 includes: a business card information management server 30 having a database for storing business card information; and a plurality of user terminals 20a to 20n connected to the business card information server 30 via a network 200. A business card information management program of the business card information management server includes: an access information processing module for processing plural pieces of access information on an access that the user makes to the business card information by the user terminal; a score provision module for providing a score to the business card information on the basis of the access information processed by the access information processing module; and a usefulness display provision module for providing, to the business card information, the display on the usefulness of the business card information according to the score provided to the business card information by the score provision module.SELECTED DRAWING: Figure 1
Patent JP-2021193862-A (JP)
Title: Stator, rotary electric machine, manufacturing method of stator and manufacturing method of rotary electric machine
Inventor: SUGISHIMA KAZUSHI
IPC: H02K3/18
Filed: 2020-06-08
Abstract: To provide at low cost and with high quality a rotary electric machine which can be downsized and improve output by improving a space factor of coils.SOLUTION: A plurality of split cores including a plurality of tooth parts are connected by a plurality of hinge parts. A plurality of coil parts are delta-connected by e.g., a two-series and (n) parallel method and wound around the plurality of tooth parts in accordance with a centralized winding method. U-phase coil parts, V-phase coil pats and W-phase coil parts are disposed side by side iteratively and successively at one side in a circumferential direction of the cores. Each of a plurality of power input lines is a continuous line connecting an ending terminal of one coil part among different-phase coil parts with a starting end of the other coil part which is positioned at the other side in the circumferential direction of the cores with respect to the one coil part. Each of a plurality of crossover lines connects an ending terminal of one coil part among same-phase coil parts with a starting end of the other coil part which is positioned at one side in the circumferential direction of the cores with respect to the one coil part. Any one of or each of several crossover lines includes a connection part connecting terminal portions of the coils with each other.SELECTED DRAWING: Figure 5
Patent JP-2021193324-A (JP)
Title: Air-conditioning controller and control method of air conditioner
Inventor: TAKAHASHI HIROTO
IPC: F24F3/14
Filed: 2020-06-08
Abstract: To suppress fluctuation of room temperature in a case where a disturbance event occurs for the control of an air conditioner.SOLUTION: An air-conditioning controller 60 that feedback-controls an air conditioner so that a room temperature measurement value and a room temperature target value match, is configured to: when a disturbance event occurs for feedback control, calculate an index value of the disturbance event; calculate a moving average value of the index value; use a conversion function to convert the moving average value of the index value into a control gain correction amount of the feedback control that offsets the fluctuation of the room temperature measurement value caused by the disturbance event; and correct a control gain of the feedback control by the control gain correction amount.SELECTED DRAWING: Figure 2
Patent JP-2020161208-A (JP)
Title: Magnetic recording medium and cartridge
Inventor: SEKIGUCHI NOBORU
IPC: G11B5/70
Filed: 2020-06-12
Abstract: To provide a magnetic recording medium capable of suppressing a change in width by adjusting a tension in a longitudinal direction, and a cartridge.SOLUTION: A magnetic recording medium 10 at least includes a recording layer 13, a ground layer 12, and a substrate 11 in this order. The recording layer 13 includes a magnetic powder, a first binder and conductive particles. The first binder includes at least one of a polyurethane resin and a vinyl chloride resin. The substrate 11 includes a polyester resin. The ground layer includes a nonmagnetic powder and a second binder. The second binder includes at least one of the polyurethane resin and the vinyl chloride resin. The magnetic recording medium 10 has a servo pattern recorded thereon. A squareness ratio of the magnetic recording medium 10 in a vertical direction is 65% or more. The dimensional change amount Δw of the magnetic recording medium 10 in a width direction to a tension change of the magnetic recording medium 10 in a prescribed shape and a prescribed condition in a longitudinal direction satisfies 700≤Δw≤8000[ppm/N].SELECTED DRAWING: Figure 1
Patent JP-2021197874-A (JP)
Title: Cable take-out protective member, cable take-out structure for taking out cable from pipeline having cable take-out protective member, and laminated structure of pipeline of square electric conduit
Inventor: FUJII SHIGETO
IPC: H02G3/04
Filed: 2020-06-17
Abstract: To provide a cable take-out protective member having excellent assembly workability, a structure for taking out a cable from a pipeline using the protective member, and a laminated structure for a pipeline of a square conduit.SOLUTION: In a state in which an upper half-split member 2a and a lower half-split member 2b are combined, a front cylindrical portion 31, an intermediate cylindrical portion 32, and a rear cylindrical portion 33 are formed in order from one end to the other end in a pipe axial direction of each half-split member. The front cylindrical portion 31, the intermediate cylindrical portion 32, and the rear cylindrical portion 33 of each half-split member are combined to form an integral cylindrical portion 3. That is, the cylindrical portion 3 is formed in a substantially circular cross-sectional shape. A branch portion 5 is provided in the intermediate cylindrical portion 32 of the upper half-split member 2a which is one half-split member. A connecting portion 8 to which another conduit can be connected is formed at the end of the branch portion 5.SELECTED DRAWING: Figure 3
Patent JP-2021001322-A (JP)
Title: Refrigerant-containing composition, use thereof, refrigerator using the same, and operation method for said refrigerator
Inventor: ITANO MITSUSHI
IPC: F25B1/00
Filed: 2020-06-19
Abstract: To provide a novel mixed refrigerant with a low global warming coefficient (GWP).SOLUTION: The present invention provides a composition which contains a refrigerant, wherein the refrigerant contains trans-1,2-difluoroethylene (HFO-1132(E)), trifluoroethylene (HFO-1123), and trans-1,3,3,3-tetrafluoropropene (R1234ze(E)). The composition further can contain 2,3,3,3-tetrafluoro-1-propene (R1234yf). The composition contains a refrigeration oil and is used as working fluid for a refrigerator.SELECTED DRAWING: None
Patent JP-2022000139-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2020-06-19
Abstract: To enhance interest in a game.SOLUTION: A game machine 1 performs determination on the basis of satisfaction of a start condition, and can execute a special game advantageous to a player when variation display of a pattern executed based on the determination becomes a predetermined special result. A game state includes a normal game state, and a specific game state more advantageous than the normal game state. Variation display can be performed based on a start condition to be satisfied by entry of game balls into a first start pocket 45, and variation display can be performed based on a start condition satisfied by entry of game balls into a second start pocket 47.SELECTED DRAWING: Figure 166
Patent JP-2022001745-A (JP)
Title: Igniter of internal combustion engine
Inventor: SUGIURA AKIMITSU
IPC: F02B19/12
Filed: 2020-06-22
Abstract: To provide an igniter of an internal combustion engine capable of improving combustion efficiency.SOLUTION: An igniter 10 of an internal combustion engine comprises a spark plug 1 having an auxiliary combustion chamber 50 in which a discharge gap G is arranged. A plug cover 5 that covers the auxiliary combustion chamber 50 comprises a jet hole 51 that communicating between the auxiliary combustion chamber 50 and a main combustion chamber 11 of the internal combustion engine. The igniter 10 of the internal combustion engine is configured to apply a pre-discharge voltage that causes a pre-discharge to the discharge gap G in an intake stroke of the internal combustion engine.SELECTED DRAWING: Figure 1
Patent JP-2022002264-A (JP)
Title: Semiconductor light emitting element
Inventor: MATSUKURA YUSUKE
IPC: H01L21/205
Filed: 2020-06-22
Abstract: To provide a semiconductor light emitting element capable of improving luminous efficiency.SOLUTION: A semiconductor light emitting element 1 has a sapphire substrate 10, and a semiconductor laminated structure including: an n-type semiconductor layer formed on a crystal growth surface 10a on the sapphire substrate 10; a light emitting layer 13 for emitting deep ultraviolet light; and a p-type semiconductor layer 14. The sapphire substrate 10 includes a plurality of concave units 2 having a shape in which an opening dimension becomes smaller gradually toward an inside of a thickness direction from the crystal growth surface 10a in the crystal growth surface 10a. The plurality of concave units 2 are composed of a first hole unit 21 formed by a bottom surface 2a and a first inner peripheral surface 21a that inclines by a first tapered angle θ1 relative to the bottom surface 2a and a second hole unit 22 that communicates with the first hole unit 21 at a semiconductor laminated structure side and being formed by a second inner peripheral surface 22a that inclines by a second tapered angle θ2 relative to the bottom surface 2a.SELECTED DRAWING: Figure 2
Patent JP-2021001886-A (JP)
Title: Method of operating analytical laboratory
Inventor: ACHIM SINZ
IPC: G01N35/00
Filed: 2020-06-22
Abstract: To complete the analysis of a sample before the sample exceeds a degradation limit while the analysis is processed.SOLUTION: A method of operating an analytical laboratory comprises: recording time at which samples are first identified; extracting a degradation limit to each test order of the samples; determining workflows for each sample; and instructing laboratory instruments to carry out the test orders according to the workflows. Determining the workflows comprises: i) determining target instruments capable of carrying out the test orders; ii) determining a sequence/timing of the test orders; iii) calculating an estimated completion time for each test order; iv) determining a lead time for each sample and test order; and v) prioritizing test orders if the lead time exceeds the degradation limit.SELECTED DRAWING: Figure 2
Patent JP-2022003456-A (JP)
Title: Store environment management system
Inventor: HAGIYA ISAO
IPC: G16Y20/10
Filed: 2020-06-23
Abstract: To appropriately and remotely perform environment control of many stores at different places.SOLUTION: A store environment management system comprises: a remote monitoring part 51 for acquiring measurement data of an environment measuring sensor group installed in a representative store; a storage part 41 for storing acquired representative store sensor measuring data, lattice point value weather data, equipment operation setting data at a plurality of stores, and numerical analysis data; a numerical analysis part 71 for acquiring the numerical analysis data by numerically analyzing space distribution of environmental information by using the lattice point value weather data, the representative store sensor measuring data and the equipment operation setting data; a correction part 72 for correcting the numerical analysis data by comparing the sensor measuring data of the representative store and the numerical analysis data acquired by the numerical analysis part 71; and a management terminal 5 for performing environment control of the plurality of stores by visualizing the numerical analysis data acquired by the numerical analysis part 71. The numerical analysis part 71 shares the numerical analysis data corrected by the correction part 72 in the stores other than the representative store.SELECTED DRAWING: Figure 1
Patent JP-2022006355-A (JP)
Title: Game machine
Inventor: KAWAI RIKIYA
IPC: A63F5/04
Filed: 2020-06-24
Abstract: To provide a game machine capable of enhancing interest in a game.SOLUTION: When a start lever provided in a slot machine is operated, a lottery of winning combinations is held inside and reels visible through display windows start rotating. When stop switches are operated, the reels corresponding to the respective stop switches are stopped. In the slot machine, a main control device manages a normal section and an advantageous section. The advantageous section is composed of a chance mode and an informing mode. An additional lottery is held when a rare winning combination is won in the informing mode, and a pseudo game is performed when the additional lottery is won.SELECTED DRAWING: Figure 24
Patent JP-2020171730-A (JP)
Title: Catheter assembly having protective sheath and manufacturing method thereof
Inventor: SILVIO SCHAFFNER
IPC: A61M25/14
Filed: 2020-06-30
Abstract: To provide an over-molded coaxial or dual lumen catheter having safety and high reliability.SOLUTION: The catheter comprises: a connector 8 having a guide wire channel 12 and an inflation channel 16; and a shaft 20 extending from a proximal end 24 to a distal end and having a guide wire lumen 32 and an inflation lumen 36. The shaft is connected to the connector at its proximal end, and the guide wire lumen and the inflation lumen respectively, are mechanically and fluidically connected to the guide wire channel and the inflation channel. The connection is realized in correspondence with a kink portion. The catheter includes a protective sheath 52 disposed around an outer wall 56 of the shaft.SELECTED DRAWING: Figure 2
Patent JP-2022011457-A (JP)
Title: Automatic music arranging program and automatic music arranging device
Inventor: SUSAMI AKIRA
IPC: G10H1/00
Filed: 2020-06-30
Abstract: To provide an automatic music arranging program and an automatic music arranging device that can generate, from musical piece data, music arranging data having a reduced number of sounds to be sounded at the same time and being easy to perform.SOLUTION: In a melody part Ma acquired from musical piece data M, an outer voice note Vg having the highest pitch among notes whose sounding start time is substantially identical is specified. A melody part Mb is generated by deleting an inner voice note Vi whose sounding is started in a sounding period of the outer voice note Vg and having a low pitch from the melody part Ma. For each pitch range obtained by shifting the range of pitches of one octave by a half tone, candidate accompaniment parts BK1 to BK12 are generated in which a base note of each chord of chord data C of the musical piece data M is arranged so as to be sounded at its sounding timing, and an accompaniment part Bb is selected from among them. Music arranging data A including the melody part Mb and the accompaniment part Bb is easy to perform with a reduced number of sounds to be sounded at the same time.SELECTED DRAWING: Figure 9
Patent JP-2022012879-A (JP)
Title: Antifreezing composition
Inventor: TAMAOKI SHUSAKU
IPC: C09K3/00
Filed: 2020-07-02
Abstract: To provide an antifreezing composition that can suppress corrosion on metal and can prevent the generation of a deposit in aqueous solution.SOLUTION: An antifreezing composition contains an antifreezing component and an antirust component, the antifreezing component containing sodium chloride and the antirust component containing oxycarboxylic acid salt and polyphosphate. The mass ratio between the oxycarboxylic acid salt and the polyphosphate, represented by [oxycarboxylic acid salt/polyphosphate], is 90.00/10.00-99.99/0.01.SELECTED DRAWING: None
Patent JP-2022015525-A (JP)
Title: Gas leakage detection system
Inventor: YAMASHITA MASUMI
IPC: G01M3/00
Filed: 2020-07-09
Abstract: To provide a gas leakage detection system capable of locating a gas leakage position.SOLUTION: A gas leakage detection system 300 comprises gas piping, a gas meter 120, and a monitoring center 200. The monitoring center 200 is configured so as to perform the steps of: (A) determining whether there is a gas leakage from the gas piping by comparing a flow rate of a gas flowing through the gas piping with a total sum of flow rates of gases acquired by each gas meter 120 and/or on the basis of a first gas pressure which is a gas pressure detected when there is no flow rate of gases acquired by each gas meter 120; and (B) locating the position at which the gas has leaked on the basis of position information of each gas meter 120 and the first gas pressure detected by each gas meter 120 when the monitoring center determines that the gas leakage has occurred in the step (A).SELECTED DRAWING: Figure 1
Patent JP-2022022884-A (JP)
Title: Wire harness water cut-off structure
Inventor: URASHIMA TOMOHIRO
IPC: H02G3/04
Filed: 2020-07-10
Abstract: To provide a wire harness water cut-off structure which improves workability.SOLUTION: A wire harness water cut-off structure comprises an electric wire 2, a shield member 3, a GND wire 4, an exterior member 5 and a water cut-off structure part 6. The water cut-off structure part 6 includes an elastic first seal portion 12, an elastic second seal portion 13, and a water cut-off protector 14. The water cut-off protector 14 includes: a first protector 15 and a second protector 16 in a bisected structure holding the first seal portion 12 and the second seal portion 13 therebetween; an elastic third seal portion 17 provided in the division of the first protector 15 and the second protector 16; and a band member 18 which is wound around portions of the first protector 15 and the second protector 16 holding the first seal portion 12 and the second seal portion 13 therebetween.SELECTED DRAWING: Figure 2