baber/WOPTO huggingface dataset:
Patent JP-2021171562-A (JP)
Title: Mask sterilization device
Inventor: MORITA AKIHIRO
IPC: A61L2/10
Filed: 2020-04-30
Abstract: To provide a mask sterilization device capable of sterilizing both sides of a mask without turning the mask over.SOLUTION: A mask sterilization device 1 comprises: an insertion unit 2 into which an extended mask 90 is inserted; a pair of facing faces 49, 79 facing to each other with the insertion unit 2 in-between; and a pair of ultraviolet light sources 52, 82 installed on the pair of facing faces 49, 79 so as to irradiate both sides 92, 93 of the extended mask 90 inserted in the insertion unit 2 with ultraviolet light. The mask sterilization device 1 further comprises a hanging unit 38 for hanging a pair of strings 94 of the extended mask 90 inserted in the insertion unit 2.SELECTED DRAWING: Figure 10
Patent JP-2021173270-A (JP)
Title: Control device
Inventor: OKOSHI SATORU
IPC: F02D41/14
Filed: 2020-04-30
Abstract: To improve throttle followability in a region where a throttle opening is small.SOLUTION: A control device includes: a throttle adjusting inflow amount of air in an intake passage of an engine; an accelerator opening sensor detecting an accelerator opening; a throttle opening sensor detecting an opening of the throttle; and control means controlling the opening of the throttle. The control means includes: setting means setting a target opening on the basis of a detection result obtained by the accelerator opening sensor and setting control amount of the throttle on the basis of a deviation of the opening detected by the throttle opening sensor from the target opening; and a correction means correcting correction amount of the control amount so as to increase the opening of the throttle regardless of the deviation, when the target opening is a predetermined opening or smaller.SELECTED DRAWING: Figure 4
Patent JP-2021177503-A (JP)
Title: Joining structure, chip, substrate, conductive filler-containing paste and manufacturing method of joining structure
Inventor: SONEHARA MAKOTO
IPC: H01L21/60
Filed: 2020-05-07
Abstract: To provide novel joining structure available in a high frequency range.SOLUTION: Joining structure 1 is configured to join a pad 4 which is an electrode provided in a chip for surface mounting 2, and a land 5 which is an electrode provided in a substrate 3 on which the chip 2 is mounted. In the joining structure, a conductive filler- containing layer 6 containing a conductive filler 7 in a binder 8 is disposed between the pad 4 and the land 5 which are opposed to each other. An insulator film 11 is formed in the pad 4 and an insulator film 12 is formed in the land 5 so that the pad 4 and the land 5 are not conducted by contact with the conductive filler 7.SELECTED DRAWING: Figure 2
Patent JP-2021183941-A (JP)
Title: Spectrometer, analysis system, and analysis method
Inventor: INUKAI JUNJI
IPC: H01M8/1016
Filed: 2020-05-22
Abstract: To easily switch measurements at a plurality of positions.SOLUTION: A spectrometer (30) irradiates a sample with a laser beam and measures intensity of light generated from the sample. The spectrometer (30) includes: an optical splitter (371, 372) that splits the laser beam into two or more laser beams; two or more probes (381, 382) that irradiate different positions on the sample with the two or more laser beams; and a detector (36) that detects the intensity of light, which is generated at different positions on the sample by irradiation of the two or more laser beams, at different times.SELECTED DRAWING: Figure 4
Patent JP-2021187921-A (JP)
Title: Film and multilayered film
Inventor: HASHIMOTO RYUICHIRO
IPC: B32B27/36
Filed: 2020-05-28
Abstract: To provide a film and a multilayered film which are excellent in mechanical characteristics such as a tensile elongation at break and a tear elongation.SOLUTION: A film is provided, containing a polybutylene succinate-based resin (A) and an acrylic rubber-containing polymer (B). A multilayered film is provided, having at least one layer of the film.SELECTED DRAWING: None
Patent JP-2021091204-A (JP)
Title: CFRTP laminate and its manufacturing method
Inventor: SUMITA MASAO
IPC: C08L101/00
Filed: 2020-06-05
Abstract: To provide a technology of a CFRTP laminate having excellent mechanical characteristics, air-tightness, and light shielding property, and having high damping ability.SOLUTION: A CFRTP laminate 1 of the present invention comprises a body resin base material 2 made of CFRTP having thermoplastic resin as a matrix, and a fusion resin layer 3 fused to the body resin substrate 2. The fusion resin layer 3 has a thermoplastic resin of not lower than the melting point of the thermoplastic resin of the body resin base material 2 to be fused, and an opening part of a gap 6 formed in the body resin base material is blocked by the thermoplastic resin of the fusion resin layer 3.SELECTED DRAWING: Figure 1
Patent JP-2021193277-A (JP)
Title: Engine system
Inventor: MIYATA TERUAKI
IPC: F02D43/00
Filed: 2020-06-08
Abstract: To provide an engine system which prevents condensate water accumulated in an intercooler from flowing into an internal combustion engine.SOLUTION: The engine system comprises: an intake passage which introduces air into an internal combustion engine; an intercooler which is installed in the intake passage and cools the air; a purge passage which is connected to the intake passage and allows purge gas to flow thereinto; a valve which is installed in the purge passage and adjusts a flow rate of the purge gas; an acquisition section which acquires a generation amount of condensate water in the intercooler and an amount of condensate water to be carried out of the intercooler by the air; and a control section which controls the valve. In the engine system, the control section closes the valve when the generation amount of the condensate water in the intercooler is larger than the amount of the condensate water carried out of the intercooler by the air.SELECTED DRAWING: Figure 3
Patent JP-2021001312-A (JP)
Title: Mixture composition, film, and vehicle glass
Inventor: SHIMAZAKI TAIJI
IPC: C08L83/06
Filed: 2020-06-09
Abstract: To provide a mixture composition to form a film that has excellent liquid-repellent and slip-down properties, and can maintain excellent liquid-repellent properties even when used outdoors for a long time.SOLUTION: The present invention involves a mixture composition comprising an organosilicon compound (A) represented by formula (a1), an organosilicon compound (B) represented by formula (b1), and a curing inhibitor (C) and a mixture composition comprising an organosilicon compound (A) represented by formula (a1), an organosilicon compound (B) represented by formula (b1), a curing inhibitor (C), and water (D).SELECTED DRAWING: None
Patent JP-2021196516-A (JP)
Title: Voice control device, and voice control method
Inventor: SHINOHARA YOSHIYUKI
IPC: G06T7/00
Filed: 2020-06-15
Abstract: To make it possible to accept an operation by a user correctly even when the user eats or drinks in the middle of the operation, in a voice control device that accepts an operation request by a user's voice.SOLUTION: A voice control device for receiving an operation request by a user's voice, includes: a video data acquisition unit that acquires video data obtained by capturing images of the user; a determination unit that determines whether or not the user is in a state of being difficult to speak by analyzing the video data; and a voice control unit that extends waiting time for accepting the operation request when the user is in the state of being difficult to speak.SELECTED DRAWING: Figure 5
Patent JP-2021197476-A (JP)
Title: Avalanche photodiode
Inventor: SASAKI KOHEI
IPC: H01L31/107
Filed: 2020-06-16
Abstract: To provide an avalanche photodiode in which a Ga2O3 semiconductor is used and which responds to short wavelength light, the avalanche photodiode having excellent long term reliability.SOLUTION: There is provided an avalanche photodiode 1 which includes: an n-type Ga2O3-based semiconductor layer 10 comprising a Ga2O3-based semiconductor; a diamond layer 11 laminated on the Ga2O3-based semiconductor layer 10; an anode electrode 12 connected to the diamond layer 11; and a cathode electrode 13 connected to the Ga2O3-based semiconductor layer 10. The effective acceptor concentration of the diamond layer 11 is higher than the effective donor concentration of the Ga2O3-based semiconductor layer 10, and an avalanche breakdown can be caused in a portion between the Ga2O3-based semiconductor layer 10 and the diamond layer 11 by applying a backward voltage between the anode electrode 12 and the cathode electrode 13.SELECTED DRAWING: Figure 1
Patent JP-2021194358-A (JP)
Title: Ultraviolet sterilization machine
Inventor: UMEMURA HIDEAKI
IPC: A61L2/10
Filed: 2020-06-17
Abstract: To achieve an ultraviolet sterilization machine capable of securing safety properties, and achieving efficient utilization of a sterilization lamp (prevention of output decrease, shortening of a period required for sterilization, and extension of a service life of the sterilization lamp).SOLUTION: An ultraviolet sterilization machine radiates ultraviolet to a medium to be radiated, for sterilization. The ultraviolet sterilization machine comprises: a housing comprising therein, a radiation part for radiating the ultraviolet; a medium storage part for storing in the housing, the medium to be radiated; and a shielding part for shielding the ultraviolet when the medium storage part is exposed to outside of the housing. The radiation part continues the radiation of the ultraviolet even in a state in which the medium storage part is exposed, and the shielding part becomes in a shielding state of shielding the ultraviolet, in linkage with an operation for exposing the medium storage part. When the medium storage part is not exposed, the shielding part becomes in a non-shielding state of not shielding the ultraviolet, and radiates the ultraviolet to the medium to be radiated.SELECTED DRAWING: Figure 1
Patent JP-2022002456-A (JP)
Title: Power supply device for medical image diagnostic device and power supply device
Inventor: YAMAKAWA KOICHI
IPC: H02M1/00
Filed: 2020-06-22
Abstract: To easily predict breakage of a power device in a power supply device.SOLUTION: A medical image diagnostic device power supply device includes: a power device; a measurement unit; a determination unit; and a notification unit. The power device is driven in response to a drive signal output from a control unit in the medical image diagnostic device. The measurement unit measures a Vce-sat value corresponding to a voltage between a collector and an emitter of the power device. The determination unit determines whether or not the Vce-sat value exceeds a reference value. When the Vce-Sat value exceeds the reference value, the notification unit outputs a limit command for limiting drive of the power device and a predetermined warning to the control unit.SELECTED DRAWING: Figure 2
Patent JP-2020153521-A (JP)
Title: Shock absorber
Inventor: YAMASHITA MIKIRO
IPC: F16F9/32
Filed: 2020-06-23
Abstract: To provide a shock absorber which can be downsized.SOLUTION: A shock absorber has: a first passage 101 in which a working fluid flows out from one chamber 19 by the movement of a piston 18; a second passage 181 which is arranged in parallel with the first passage 101; an attenuation force generation mechanism 41 arranged at the first passage 101, and generating an attenuation force; a cylindrical case member 140 in which at least a part of the second passage 181 is formed; an annular disc 134 which is disposed in the case member 140 and whose internal peripheral side or an external peripheral side is supported, and in which an annular seal member 156 for sealing a clearance between the case member 140 and the annular disc 134 is arranged at a non-supported side; and two chambers 171, 172 which are provided in the case member 140 and defined by the disc 134. The disc 134 blocks the flow of the working fluid in the second passage 181.SELECTED DRAWING: Figure 3
Patent JP-2022006348-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2020-06-24
Abstract: To improve the interest for a game machine which can control a game state to a special state on the basis of an execution frequency of a variable display.SOLUTION: A rate (for example, 100%) in which a performance control CPU executes an all-rotation performance when a "jackpot C (10R)" is determined as a jackpot type in a time shortening state B is higher than a rate (for example, 0% (non-execution)) in which the performance control CPU 120 executes an SP ready-to-win D (all-rotation) when the "jackpot C (10R)" is determined as the jackpot type in a time shortening state A, and is also higher than a rate (for example, 0% (non-execution)) in which the performance control CPU 120 executes the SP ready-to-win D (all-rotation) when the "jackpot C (10R)" is determined as the jackpot type in a probability variable state.SELECTED DRAWING: Figure 11-69
Patent JP-2022006623-A (JP)
Title: Support structure
Inventor: HAYASHI KENGO
IPC: F02B67/04
Filed: 2020-06-24
Abstract: To suppress noise emitted from a structure due to rattling vibration.SOLUTION: A support structure 10 supports an idle gear 5 with respect to a structure 2 so as to be rotatable. The support structure includes: a stationary member 11 fixed to the structure; a support member 12 fitted to the stationary member so as to be axially movable and supporting the idle gear so as to be rotatable; and an elastic member 13 interposed between the stationary member and the support member.SELECTED DRAWING: Figure 2
Patent JP-2022010605-A (JP)
Title: Manufacturing method for stator core
Inventor: YOSHIDA YASUSHI
IPC: H02K15/02
Filed: 2020-06-29
Abstract: To shorten a processing time of a stator core while stabilizing the quality of the stator core in the manufacture of the stator core.SOLUTION: A manufacturing method is for a stator core including: a plurality of teeth around each of which a coil is wound; a teeth connecting portion connecting the teeth adjacent to each other; a first annular portion having on an inner peripheral portion a plurality of fitting portions to be fitted on each of the plurality of teeth. The manufacturing method includes: (a) a step of punching out an inner iron core (a second annular portion) 36, which is integrally formed of the plurality of teeth and the teeth connecting portion, from a plate material 34; (b) a step of applying a non-magnetization treatment to a part corresponding to the teeth connecting portion of the plate material 34 before the inner iron core 36 is punched out from the plate material 34; (c) a step of fitting the first annular portion and the inner iron core 36 by means of the plurality of fitting portions.SELECTED DRAWING: Figure 7
Patent JP-2022012773-A (JP)
Title: Sheet with electric conductor, ply board and moving body
Inventor: UCHIDA AKIKO
IPC: H05B3/84
Filed: 2020-07-02
Abstract: To provide a sheet with an electric conductor, etc. which can reduce the cost of a defroster which is used for the side window of a moving body with the reduction of the power supply load of the moving body.SOLUTION: A door 2 holds a side window 3 in a manner capable of opening and closing. In a closed state of the side window 3, a part of the lower side of a window glass 3a constituting the side window 3 is housed in a door body part 2a. Also, in the closed state of the side window 3, a part of the front side, a part of the rear side and a part of the upper side of the window glass 3a are housed in a door frame part 2b. Further, in the closed state of the side window 3 moreover, a region of the window glass 3a, surrounded by the door body part 2a and the door frame part 2b, has such transparency that the outside can be seen through from inside the moving body without hindering the sight of the crew of the moving body 1.SELECTED DRAWING: Figure 2
Patent JP-2020168485-A (JP)
Title: Mop bucket
Inventor: ERIC BALZ
IPC: A47L13/22
Filed: 2020-07-09
Abstract: To provide a mop bucket.SOLUTION: A mop bucket includes a mop body with first and second compartments. The first compartment includes a sump region that is sized for receiving a portion of a floor care tool to best utilize the floor care tool and contents of the mop bucket. A wringer assembly is attached to the mop bucket for cleaning the floor care tool and separating used cleaning supplies from unused. The mop bucket can include an insert for receiving the used cleaning supply to more easily dispose of the same. Tool hooks and floor sign attachments can also be included in the mop bucket, so that the bucket provides all tools for use thereof.SELECTED DRAWING: Figure 1
Patent JP-2021194504-A (JP)
Title: Buckle cover
Inventor: YATSUNAMI TAKAYUKI
IPC: A44B11/02
Filed: 2020-06-17
Abstract: To prevent a buckle fitted to the back of an infant sling from being unfastened with just a single touch by covering the buckle from above to prevent the buckle from being easily dislodged.SOLUTION: A buckle cover is a case having an open/close function. The case includes: two sling-through ports; and a fastening tool for closing and holding the case. The buckle cover prevents a buckle from being unfastened by inserting a sling through the sling-through ports, storing the buckle in the case and closing the case with the fastening tool.SELECTED DRAWING: Figure 2
Patent JP-2020168493-A (JP)
Title: Game machine
Inventor: MASUI TOMOKI
IPC: A63F7/02
Filed: 2020-07-13
Abstract: To provide a game machine capable of suitably enhancing amusement of a game.SOLUTION: Second hold information is acquired by allowing game balls to enter a second operation hole provided in a game area. A big win result is selectable and a small win result is selectable when winning/losing determination processing is executed on the second hold information. Opening/closing control of a special electric winning device is executed in the big win result or the small win result, and putout of the game balls is executed when they enter the special electric winning device. In this case, a special ball entry port is provided at a downstream side of the special electric winning device, and the special electric winning device is opened and closed in a situation in which the game balls are placed on an opening/closing member to allow the game balls to enter the special ball entry port. When the game balls enter the special ball entry port, putout of the game balls is executed.SELECTED DRAWING: Figure 7
Patent JP-2020180777-A (JP)
Title: Hypochlorous acid generation device and air cleaner using the same
Inventor: KONDO HIROYUKI
IPC: F24F6/16
Filed: 2020-07-13
Abstract: To provide a liquid atomization device which improves separation performance of water droplets, which facilitates evaporation and which improves comfort of a user, and to provide a ventilation device, an air cleaner and an air conditioner using the liquid atomization device.SOLUTION: In a liquid atomization device including a suction port and a blowout port, the air which passes through the liquid atomization device passes the suction port, an inner cylinder air passage communicating with the suction port, liquid atomization means provided in the inner cylinder air passage, a ventilation port communicating the inner cylinder air passage and an outer cylinder air passage provided on an outer periphery of the inner cylinder air passage, the outer cylinder air passage, and the blowout port communicating with the outer cylinder air passage in this order. From the above in the vertical direction, the suction port, the liquid atomization means and the ventilation port are arranged in this order. The liquid atomization means is arranged so as to be covered by a hollow-shaped inner cylinder for forming the inner cylinder air passage.SELECTED DRAWING: Figure 2
Patent JP-2022018163-A (JP)
Title: Heat seal paper
Inventor: KANNAGUCHI AKIRA
IPC: B32B27/28
Filed: 2020-07-15
Abstract: To provide heat seal paper which is suitably used in packaging applications such as, especially, a packaging material, a bag, a container, a box, a cup, and a lid material for food products, has heat sealability, and has good disintegrating properties in recycling.SOLUTION: Heat seal paper has a heat seal layer containing an ethylene-acrylic resin on a paper base material. The heat seal layer is preferably a coating layer, and a coating amount (dry weight) of the heat seal layer is preferably 3 g/m2 or more and 20 g/m2 or less per one surface.SELECTED DRAWING: None
Patent JP-2022018752-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2020-07-16
Abstract: To provide a game machine capable of maintaining interest in a game.SOLUTION: A pachinko machine 1 has a start pocket capable of receiving game balls hit into a game area 5a. When a game ball enters the start pocket, determination processing regarding winning is performed. Thereafter, variable display corresponding to a result of the determination processing is started and, if a winning pattern is displayed in the variable display, a winning game is executed. Accordingly, the pachinko machine 1 can perform a special performance as a performance associated with operation means.SELECTED DRAWING: Figure 60
Patent JP-2022020205-A (JP)
Title: Measurement accuracy evaluation method of particle counter
Inventor: ICHIHARA FUMITAKA
IPC: G01N15/02
Filed: 2020-07-20
Abstract: To provide a measurement accuracy evaluation method of a particle counter, which can enhance reliability of measurement accuracy of the particle counter.SOLUTION: A measurement accuracy evaluation method of particle counters 14, 15 includes steps of: valuing a particle size distribution by obtaining a particle size distribution curve of standard particles so as to obtain test particles composed of the standard particles; preparing a sample liquid containing the test particles; measuring the test particles in the sample liquid by using the particle counters 14, 15; and evaluating measurement accuracy of the particle counters 14, 15 on the basis of measurement result of the test particles.SELECTED DRAWING: Figure 2
Patent JP-2022020989-A (JP)
Title: Active energy ray-curable coating agent and coated building material using the same
Inventor: OKUDAIRA TAKUMI
IPC: C09D175/14
Filed: 2020-07-21
Abstract: To provide an active energy ray-curable coating agent which satisfies, without using an organic solvent, all of mat-like low glossiness, excellent printability without coating irregularity, and Sellotape (registered trademark) resistance.SOLUTION: An active energy ray-curable coating agent comprises: a monofunctional (meth)acrylate monomer; an urethane (meth)acrylate as a compound having a plurality of (meth)acryloyl groups, which is a reaction product of dicyclohexylmethane-4,4'-diisocyanate and a hydroxyl group-containing (meth)acrylate; and/or an acrylic resin containing a (meth)acryloyl group with a double bond equivalent of 100 to 1000/mol, where, relative to a total amount of curable components, (1) a content of the monofunctional (meth)acrylate monomer is 10 to 60 mass%; (2) a content of the urethane (meth)acrylate is 4 to 30 mass%; and (3) a content of the acrylic resin is 0.1 to 20 mass%.SELECTED DRAWING: None
Patent JP-2022022020-A (JP)
Title: Game machine
Inventor: KIMURA YUICHI
IPC: A63F7/02
Filed: 2020-07-24
Abstract: To provide a game machine that contributes to improved amusement of the game through performance.SOLUTION: A microcomputer for game control 101 can perform jackpot determination. A front door 23 is provided with a speaker 52 that can output voice. The microcomputer for performance control 121 can execute SPSP ready-to-win action on the basis of the results of jackpot determination and can execute, in the SPSP ready-to-win action, song performance including a song to be output from the speaker 52. In the song performance, lyrics of the song are repeatedly output.SELECTED DRAWING: Figure 21