baber/WOPTO huggingface dataset:
Patent JP-2022025873-A (JP)
Title: Face shield
Inventor: MAWARIMOTO KAZUO
IPC: A41D13/11
Filed: 2020-07-30
Abstract: To provide a novel face shield which is easily attached/detached while being firmly worn on the face.SOLUTION: A face shield comprises a spectacle frame type holder 110 and a transparent shield 120 attached to the holder 110. The holder 110 is composed of a front frame 111 supported by the nose of the face and a pair of side frames 112 extending from both sides of the front frame 111 in the direction of the ear. The transparent shield 120 has mounting parts 122 on both sides of a substantially rectangular shield body 121, respectively. The mounting part 122 is joined to a mounting part 114 of the side frame 112 of the holder 110, and thereby the transparent shield 120 and the holder 110 are integrated to cover the front surface of the holder 110. Thus, the transparent shield 120 can be easily attached/detached while being firmly worn on the face.SELECTED DRAWING: Figure 1
Patent JP-2022025974-A (JP)
Title: Semiconductor device and manufacturing method thereof
Inventor: SHINOZAKI KOICHI
IPC: H01L23/02
Filed: 2020-07-30
Abstract: To provide a semiconductor device having a fine spring terminal that is easy to be mounted and can suppress manufacturing costs, and a manufacturing method thereof.SOLUTION: A semiconductor device includes a ceramic substrate 13 configured to mount a semiconductor chip 14 and made of ceramic. A semiconductor chip 14 is placed above the ceramic substrate 13 and sealed by a sealing material 16 made of ceramic. The back surface of the ceramic substrate 13 is provided with a fine spring terminal 12 arranged in a grid pattern. The fine spring terminal 12 has a diameter-to-height ratio of approximately 1: 1 to 1.3. The fine spring terminal 12 is connected to a connection pad on the back surface of the ceramic substrate 13.SELECTED DRAWING: Figure 1
Patent JP-2022030647-A (JP)
Title: Information processing apparatus, information processing method, and system
Inventor: KANEICHI DAIKI
IPC: G16Y10/40
Filed: 2020-08-07
Abstract: To manage work by a vehicle mover who works to move a plurality of vehicles.SOLUTION: In a predetermined area, there are a plurality of parking spots different in type where each of a plurality of vehicles parks, and the moving order, which is the priority of moving the vehicle from one parking spot to another parking spot, is predetermined for the plurality of parking spots based on the type of one parking spot and the type of another parking spot. An information processing apparatus determines the vehicle order, which is the priority of moving for each of the plurality of target vehicles, based on the type of the current parking spot and the type of the moving destination parking spot and the moving order for each of the plurality of target vehicles, which are to be moved by a vehicle mover who works to move the plurality of vehicles in the predetermined area, among the plurality of vehicles, and transmits instruction information including the vehicle order for the plurality of target vehicles to a terminal related to the vehicle mover.SELECTED DRAWING: Figure 8
Patent JP-2022032327-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F5/04
Filed: 2020-08-11
Abstract: To provide a game machine that is devised for a performance.SOLUTION: In a game machine, a lottery regarding a winning is performed, any one of a plurality of performances is determined on the basis of a result of the lottery, and performance display means, first operation means, and second operation means are provided. While second display prompting an operation for the second operation means is displayed, first display prompting an operation for the first operation means is displayed, and a first situation in which the time when the second display is displayed is shorter than the time when the first display is displayed and a second situation in which the first display is displayed while the second display is displayed, the time when the second display is displayed is longer than the time when the first display is displayed, and the first display is hidden before the second display is hidden can come.SELECTED DRAWING: Figure 779
Patent JP-2022035350-A (JP)
Title: Attachment, torque control device and torque control method
Inventor: ASHIZAWA TSUNEYUKI
IPC: B25B23/14
Filed: 2020-08-20
Abstract: To provide an attachment which enables easy control of a tightening torque of a coupling bolt in a clamp.SOLUTION: An attachment 1 is attached to a torque control device 7 which controls a torque of a coupling bolt 120 in a clamp 100 that pinches a flange part 92 of an H-shaped steel 91 by a reception part 111 for a U-shaped clamp body part 110 and the coupling bolt 120 which is screwed through the clamp body part 110 and fixes the same. The attachment 1 comprises: a body part 2 to be attached to a coupling part 71 for coupling the coupling bolt 120 in the torque control device 7; and a pair of pinching parts 31, 32 which are so located as to be separated from each other with the body part 2 interposed therebetween, and pinch the clamp body part 110.SELECTED DRAWING: Figure 5
Patent JP-2022035522-A (JP)
Title: Wheelchair locking device
Inventor: KOIDE SAYUMI
IPC: A61G3/08
Filed: 2020-08-21
Abstract: To provide a wheelchair locking device that can materialize movement of a wheelchair with the high degree of freedom in an unlocked state.SOLUTION: A wheelchair locking device 10 is provided with a hook member 21 in a shape projecting upward from the floor surface of the vehicle. The wheelchair locking device 10, when the wheelchair 12 moves in a state where a locking bar 12A in the lower part of the wheelchair 12 bumps into the hook member 21, operates the hook member 21 in a manner engaging the locking bar 12a. The device has a changeover section 80 which changes over the projecting position of the hook member 21 in the unlocked state where the locking bar is unengaged by the hook member 21, between a standby position of bumping into the locking bar 12A in moving the wheelchair 12 and an evacuation position that is a position not bumped into the locking part 12A.SELECTED DRAWING: Figure 2
Patent JP-2020185491-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2020-08-21
Abstract: To provide a game machine capable of more increasing the number of game media per unit time to be put out.SOLUTION: A Pachinko machine 1 includes: a dispensation blade 839 including three ball storage parts 839e that have depth ((D1-D2)/2) that is shallower than a radius of a game ball from a circular outer periphery surface toward the center and is capable of storing the game balls, are arc along the outer periphery of the game balls, are recessed, and are arranged in a line at a fixed interval; and putout passages 831d, 832d that include an introduction part nearly vertically extended up to height near an upper end of the outer periphery surface of the dispensation blade 839 from above toward the rotation center of the dispensation blade 839, a turning part extended to center height of the dispensation blade 839 from a lower end of the introduction part in an arc shape with the dispensation blade 839 as the center at an interval that is wider than an external diameter of the game ball in an area to a part most recessed in the ball storage part 839e and is narrower than the external diameter of the game ball in an area to the outer periphery surface of the dispensation blade 839, and a discharge part nearly vertically extended downward from the lower end of the turning part.SELECTED DRAWING: Figure 62
Patent JP-2022037375-A (JP)
Title: vehicle
Inventor: KATO HAJIME
IPC: B62D25/08
Filed: 2020-08-25
Abstract: To enable water discharge from a recessed portion disposed on an upper surface of a hood panel.SOLUTION: A vehicle disclosed in the present specification includes a vehicle body provided with a front compartment. The vehicle includes a hood panel covering the front compartment and provided with a recessed portion on an upper surface. The vehicle includes a hood garnish attached in the recessed portion. The vehicle includes an exhaust port disposed in a bottom of the recessed portion and extending through the hood panel. The vehicle includes a drain channel disposed below the hood panel and including an inlet to receive drain water from the recessed portion.SELECTED DRAWING: Figure 1
Patent JP-2022038526-A (JP)
Title: Impulse voltage generation device
Inventor: MASUDA TATSUYA
IPC: G01R31/14
Filed: 2020-08-27
Abstract: To provide an impulse voltage generation device capable of preventing polarity reversal at a falling edge of a chopping wave voltage applied to a device under test and eliminating transient oscillation at an early stage.SOLUTION: An impulse voltage generation device comprising an impulse voltage generator and a voltage chopping device is provided, the impulse voltage generation device having an oscillation suppression circuit consisting of a resistor and an inductor connected in series with a discharge switch of the voltage chopping device, and a capacitor connected in parallel therewith.SELECTED DRAWING: Figure 1
Patent JP-2022040951-A (JP)
Title: Image forming apparatus, generation copying method, and generation copying program
Inventor: HOTATE YUKI
IPC: H04N1/00
Filed: 2020-08-31
Abstract: To reduce a deterioration in image quality with each passing generation.SOLUTION: An MFP comprises: a document reading unit that reads a document and outputs image data; an image processing unit that performs image processing on the image data output by the document reading unit according to a preset parameter; an image forming unit that forms an image of data input thereto on a recording medium; a generation information extraction unit 53 that extracts generation information from the image data output by the document reading unit; a generation information update unit 59 that, when the generation information is not extracted, sets a default value as new generation information, and when the generation information is extracted, sets the generation information as updated new generation information; a parameter changing unit 55 that changes the parameter when the generation information is extracted; and an image formation control unit 63 that causes the image forming unit to form an image of addition data obtained by adding the updated new generation information to image data on which the image processing unit performs image processing according to the parameter after the change.SELECTED DRAWING: Figure 4
Patent JP-2020203107-A (JP)
Title: Slot machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2020-09-02
Abstract: To provide a game machine capable of preventing misunderstanding of a result of a game.SOLUTION: When a cherry wins, a notification performance using red which is a color of the cherry is executed. In a left reel, when a stop switch is operated at a timing of spot pressing success, a cherry symbol is derived, on the other hand, when the stop switch is operated at a timing of spot pressing failure, a red 7 pattern having the same color as the cherry symbol is derived, to thereby prevent misunderstanding of a result of a game.SELECTED DRAWING: Figure 6
Patent JP-2022045079-A (JP)
Title: Joinery
Inventor: YOSHIOKA MEI
IPC: E06B3/62
Filed: 2020-09-08
Abstract: To provide a joinery capable of blocking a flow path of water to the indoors to ensure watertightness equivalent to that of the conventional inner bead specification, and also capable of preventing light leakage while enabling the construction of glass panels from indoors and outdoors.SOLUTION: A joinery is provided with a composite frame 2 provided in the opening and framed on all sides, a double glazing 3 housed in the composite frame 2, a packing material 9 provided on a peripheral edge of the double glazing 3, and a glass holding portion that presses the double glazing 3 in the indoor/outdoor direction via the packing material 9, in which the upper frame outer glass holding portion 14 and the upper frame inner glass holding portion 15 of an upper frame 10 of the composite frame 2 are constituted so that the heights of lower ends 14a and 15b facing the opening side of the composite frame 2 in the vertical direction Y of the upper frame outer glass holding portion 14 and the upper frame inner glass holding portion 15 are different indoors and outdoors.SELECTED DRAWING: Figure 3
Patent JP-2022050263-A (JP)
Title: Cartridge and image forming apparatus
Inventor: FUJINO TOSHITERU
IPC: G03G21/18
Filed: 2020-09-17
Abstract: To develop a prior art.SOLUTION: A cartridge has a holding part that is movably supported by a first unit or a second unit, regulates the relative positions of the first unit and the second unit, and is movable between a first position for holding the second unit with the first unit at a separation position and a second position for holding the second unit with the first unit at a development position. The holding part can be moved from the first position to the second position by a force received by a driving force receiving part rotating in a predetermined direction, and can be moved from the second position to the first position by the force received by the driving force receiving part rotating in the predetermined direction.SELECTED DRAWING: Figure 1
Patent JP-2022051105-A (JP)
Title: Liquid adhesive, laminate, and method of producing semiconductor chip
Inventor: NISHIOKA HIROSHI
IPC: H01L21/301
Filed: 2020-09-18
Abstract: To provide a liquid adhesive, a laminate, and a method of producing the semiconductor chip, where the liquid adhesive has sufficient adhesive force (holding force) even in a high temperature environment, low outgas properties in a high temperature environment, and can form a cured product that can be peeled easily after heat treatment.SOLUTION: A liquid adhesive of one embodiment includes 60 mass% or more of at least one ester (meth)acrylate compound, where the total molar concentration of a polar functional group included in the liquid adhesive is 1×10-6 to 1.5×10-5 mol/g, and the storage modulus at 150°C to 220°C of a cured product of the liquid adhesive is 15 to 35 MPa.SELECTED DRAWING: None
Patent JP-2022051111-A (JP)
Title: Double container and its sorting method
Inventor: EGUCHI TETSUAKI
IPC: B65D1/00
Filed: 2020-09-18
Abstract: To provide a double container capable of easily taking out an inner bag from an outer shell.SOLUTION: A double container comprises a container body having an outer shell and an inner bag. A mouth part of the container body is constituted by laminating the outer shell and the inner bag. In the mouth part, a flange part for closing an upper end of the outer shell from an upper side is formed at an upper end part of the inner bag. The flange part comprises a drawer part for drawing out the inner bag from the outer shell.SELECTED DRAWING: Figure 6
Patent JP-2022057490-A (JP)
Title: Electromagnetic valve
Inventor: NAKANISHI TOMOHIKO
IPC: F16K31/06
Filed: 2020-09-30
Abstract: To provide an electromagnetic valve which enables a valve body to move smoothly.SOLUTION: An electromagnetic valve 1 includes: a solenoid 2 having a plunger 22 which is supported so as to be movable along an axis O1 direction; a passage member 4 having a fluid passing passage 46 and a valve body housing part 49 and connected to the solenoid 2; and a valve body 5 which is disposed in the valve body housing part 49 and may move along the axis O1 direction with the plunger 22. The valve body 5 has: a cylindrical body part 51 having a wall part 511 which closes one end side in the axis O1 direction and an opening 512 which is open to the other side in the axis O1 direction; a valve part 53 which is fixed to one side as seen in the axis direction O1 of the wall part 511 and opens or closes the fluid passing passage 46 in conjunction with movement of the plunger 22; and a columnar core member 55 which is disposed at the inner side of the body part 51 so as to be movable along the axis O1 direction, contacts with the wall part 511 at one side in the axis O1 direction, and contacts with the plunger 22 at the other side in the axis O1 direction.SELECTED DRAWING: Figure 3
Patent JP-2021055096-A (JP)
Title: Polyimide-based film and flexible display panel including the same
Inventor: PARK MIN SANG
IPC: C08J7/04
Filed: 2020-09-30
Abstract: To provide a polyimide-based film for a window cover improved in durability and mechanical properties.SOLUTION: The polyimide-based film has a micro flexural modulus of 10-20 GPa, and a micro flexural strength of 150 MPa or more.SELECTED DRAWING: Figure 1
Patent JP-2022059184-A (JP)
Title: Internal combustion engine
Inventor: AOKI SEIHEI
IPC: F02B75/32
Filed: 2020-10-01
Abstract: To provide an internal combustion engine capable of being compressed and ignited at optimum timing with a simple configuration.SOLUTION: An internal combustion engine 10 comprises a cylinder 13, a piston 14, a connection rod 15 and a fuel injection device 17, where the volume of a combustion chamber 18 fluctuates due to the reciprocating linear motion of a piston 14. The internal combustion engine comprises a volume variable device 20 that temporarily reduces the volume of the combustion chamber 18 in a period Δt1 including a top dead center, where the temperature of the combustion chamber 18 whose volume is temporarily reduced by the volume variable device 20 exceeds an ignition lower limit temperature Ta in a period Δt2 after the top dead center.SELECTED DRAWING: Figure 1
Patent JP-2022059691-A (JP)
Title: Hybrid vehicle
Inventor: HIGUCHI TAKUYA
IPC: B60L50/61
Filed: 2020-10-02
Abstract: To effectively prevent the temperature of one of engines and the exhaust temperature of the engine from excessively increasing.SOLUTION: A hybrid vehicle includes: a first system A having: a first motor 14 that generates driving force; a first generator 11 that generates power to be supplied to the first motor 14; and a first engine 10 that drives the first generator 11; a second system B having: a second motor 24 that generates driving force; a second generator 21 that generates power to be supplied to the second motor 24; and a second engine 20 that drives the second generator 21; and a control unit 100 that performs switching such that when a required output has been realized by operations of both the first engine 10 and the second engine 20, a load on one of the engines is larger than a load on the other of the engines, and when an exhaust temperature of one of the engines reaches an upper limit temperature, a load on the other of the engines is larger than a load on the one of the engines.SELECTED DRAWING: Figure 4
Patent JP-2022059957-A (JP)
Title: Voice recognition device
Inventor: SHIMIZU HIDEKI
IPC: G10L15/25
Filed: 2020-10-02
Abstract: To provide a voice recognition device that can recognize utterance not using a vocal cord.SOLUTION: The voice recognition device includes: an imaging unit that acquires an image including a lip region of a speaker; a lip movement locus detection unit that detects a lip movement locus of the speaker from the image; a non-audible sound detection unit that detects a non-audible sound propagating in the air from a voice of the speaker; a frequency pattern extraction unit that analyzes frequency characteristics of the non-audible sound, and extracts a frequency pattern; a lip movement locus data storage unit that previously stores a correspondence between the lip movement locus and utterance content; a non-audible sound pattern storage unit that previously stores a correspondence between the frequency pattern of the non-audible sound and utterance content; an utterance candidate extraction unit that refers to the lip movement locus data storage unit to extract candidates for utterance content from the lip movement locus; an utterance determination unit that, in a case in which a plurality of candidates for utterance content are extracted, refers to the non-audible sound pattern storage unit to determine specific utterance content among the plurality of candidates for utterance content; and an output unit that outputs information about the determined utterance content.SELECTED DRAWING: Figure 1
Patent JP-2022059997-A (JP)
Title: Beer-flavored beverage
Inventor: HARUNA KENICHIRO
IPC: C12C5/02
Filed: 2020-10-02
Abstract: To provide a beer-flavored beverage which has a well-balanced flavor and enhanced richness and uses only a small amount of malt.SOLUTION: The present invention discloses a beer-flavored beverage which contains 3-methyl-2-butene-1-thiol and at least one 2-acetyltetrahydropyridine compound selected from the group consisting of 2-acetyl-3,4,5,6-tetrahydropyridine and 2-acetyl-1,4,5,6-tetrahydropyridine, which is a tautomer thereof. The concentration of 3-methyl-2-butene-1-thiol is 2.0 ng/l or more. The concentration of the 2-acetyltetrahydropyridine compound is 5.0 μg/l or more.SELECTED DRAWING: None
Patent JP-2022061351-A (JP)
Title: Manufacturing method for fiber-reinforced molded body
Inventor: UMEMURA KOTA
IPC: B29C70/16
Filed: 2020-10-06
Abstract: To provide a manufacturing method for a fiber-reinforced molded body capable of obtaining the fiber-reinforced molded body with a high fiber content.SOLUTION: A manufacturing method for a fiber-reinforced molded body 1 having a core material containing reinforcing fibers and a matrix resin with embedded the core material includes: an arrangement process of arranging a fiber assembly 14 as the core material along a peripheral surface of a medium mold 20 containing a wax as a constituent component; a mold clamping process to clamp a mold 25 while maintaining an arrangement of the fiber assembly 14; a filling process R3 that fills the mold 25 with a precursor resin 155 that will be the matrix resin; an expansion process R4 to expand the wax by heating; and a conversion process R5 to convert the precursor resin 155 to the matrix resin. Further, the medium mold 20 can be a core 21 or an inner wall of a cavity.SELECTED DRAWING: Figure 2
Patent JP-2022063485-A (JP)
Title: Joint gasket and joint seal structure
Inventor: SASAKI TAKASHI
IPC: F16J15/10
Filed: 2020-10-12
Abstract: To provide a joint gasket having satisfactory water-stopping performance while ensuring the insertion property.SOLUTION: A joint gasket (1) includes a stem portion (2), a surface lip (3), and an indoor lip (4). The surface lip (3) is provided with a first foam (5), and a second foam (6) is provided to a lip wall (40) of the indoor lip (4). In a state that the joint gasket (1) is placed at the joint (M), the surface lip (3) comes into contact with a side surface (112) of the outer wall panel (100), and both the first foam (5) and the second foam (6) are in surface contact with the side surface (112) and are in surface contact with each other.SELECTED DRAWING: Figure 2
Patent JP-2022064234-A (JP)
Title: Steel sheet and method for producing the same
Inventor: NISHIDA SHUJI
IPC: C22C38/60
Filed: 2020-10-13
Abstract: To provide a steel sheet that has high strength and excellent hole expandability and also excels in the corrosion resistance of the steel itself.SOLUTION: A steel sheet has a predetermined composition, satisfying the following formula (1): 0.100≤C+0.5×N≤0.240 (1), and also has a metallographic structure in which a martensite phase has a volume fraction of 90% or more, the number density of deposition particles with a circle-equivalent diameter of 1.0 μm or more is 3000/mm2 or less, the size of a packet, which is the lower structure of the martensite phase, is 2500 μm2 or less, and the dislocation density is 1.20×1016/m2 or more and 1.80×1016/m2 or less.SELECTED DRAWING: None