baber/WOPTO huggingface dataset:
Patent JP-2018194870-A (JP)
Title: Method and device for decoding signal
Inventor: LIU ZEXIN
IPC: G10L19/012
Filed: 2018-09-11
Abstract: To provide a method and device for decoding a signal.SOLUTION: A spectral coefficient of a subband is acquired from a received bit stream through decoding, and subbands in which spectral coefficients are arranged are classified into a subband in which bit allocation has been saturated and a subband in which bit allocation has not been saturated. Noise charging is carried out for a spectral coefficient in a subband which has not been acquired through decoding and in which bit allocation has not been saturated to restore the spectral coefficient which has not been acquired through decoding. A frequency domain signal is acquired in accordance with the spectral coefficient acquired through decoding and the restored spectral coefficient. A subband in which bit allocation has not been saturated in the frequency domain signal can be acquired by classification, and a spectral coefficient in the subband which has not been acquired through decoding and in which bit allocation has not been saturated can be restored, so that the decoding quality of a signal is increased.SELECTED DRAWING: Figure 1
Patent JP-2020041756-A (JP)
Title: Blowout port device
Inventor: TAMURA FUJIO
IPC: F24F13/06
Filed: 2018-09-11
Abstract: To provide a blowout port device capable of keeping the range of conditioned air flowing out of an outflow port in a predetermined state even in a case where an amount of conditioned air supplied from an air conditioner decreases.SOLUTION: A blowout port device 100 comprises: a square cylindrical casing 10 having a duct connection port 11 that is connected to a duct for conveying conditioned air supplied from an air conditioner and allows the conditioned air to flow in, a flow passage 12 through which the conditioned air flowing from the duct connection port 11 flows, and a blowout port 13 that causes the conditioned air flowing through the flow passage 12 to flow toward a space to be air-conditioned; and a throttle mechanism 20 arranged in the flow passage 12 in the casing 10. The throttle mechanism 20 comprises four throttle blades 21 and sub-throttle blades 22 that can change the cross-sectional area of at least a part of the flow passage 12.SELECTED DRAWING: Figure 4
Patent JP-2020040816-A (JP)
Title: forklift
Inventor: ITO NAOYUKI
IPC: B66F9/22
Filed: 2018-09-13
Abstract: To provide a forklift that can simplify the operating procedures in cargo loading operations.SOLUTION: A forklift 1 includes a lift cylinder 34 for raising and lowering the fork, a tilt operating device 52 operated to tilt the fork forward, an oil channel 35 feeding hydraulic oil to the lift cylinder 34, an accumulator 36L, 36H for storing hydraulic oil, a valve 37 connected between the accumulator 36L, 36H and the oil channel 35, and a control device 60 for controlling the valve 37. The valve 37 allows the flow of the hydraulic fluid between the lift cylinder 34 and the accumulator 36L, 36H by taking an open state, and restricts the flow of the hydraulic fluid between the lift cylinder 34 and the accumulator 36L, 36H by taking a closed state, and the control device 60 switches the valve 37 from the open state to the closed state when the operation of the tilt operating device 52 is detected and predetermined conditions are met.SELECTED DRAWING: Figure 2
Patent JP-2020041681-A (JP)
Title: Differential reduction gear
Inventor: HARAGUCHI Kunihiro
IPC: F16H1/32
Filed: 2018-09-13
Abstract: To provide a differential reduction gear which is prevented in the come-off of an input-side carrier even if an excessive large load, an impact or the like occurs.SOLUTION: A reduction gear 1 comprises: a casing 2 having an inner tooth gear 20 at an internal periphery; an output shaft 10 rotatably supported in the casing 2 via cross rollers 81; a carrier receiver 12 arranged in the casing 2; a first outer tooth gear 6A and a second outer tooth gear 6B which are arranged between the output shaft 10 and the carrier receiver 12, engaged with the inner tooth gear 20 while internally contacting therewith, and having a plurality of penetration holes 70A, 70B; and a plurality of pins 14 inserted into the penetration holes 70a, 70B, respectively, and integrally connecting the output shaft 10 and the carrier receiver 12. A salient part 80 which is salient inward with respect to the other portion is formed at an inner face of the casing 2, being a portion opposing a side face at a side opposite to the first outer tooth gear 6A in the carrier receiver 12.SELECTED DRAWING: Figure 1
Patent JP-2020046714-A (JP)
Title: Display apparatus and control program of display apparatus
Inventor: HIBINO TAKESHI
IPC: H04N1/00
Filed: 2018-09-14
Abstract: To provide a display apparatus and a control program of the display apparatus capable of improving convenience.SOLUTION: An image formation apparatus 1 as a display apparatus includes a display unit 134 that receives an operation. The image formation apparatus receives vibration setting information that is setting information in a vibration form that vibrates an external device when the external device is operated, from the external device, and sets a vibration form based on the vibration setting information. The image formation apparatus 1 further includes a vibration unit 135 that vibrates the display unit according to the set vibration form.SELECTED DRAWING: Figure 2
Patent JP-2019012839-A (JP)
Title: Power semiconductor device
Inventor: NAKAMURA KATSUMITSU
IPC: H01L27/04
Filed: 2018-09-14
Abstract: To provide a power semiconductor device having a small chip size and high static and dynamic shutoff capabilities.SOLUTION: A well region 9a is at least partially included in an interface area AR2, and has an end part between the interface area AR2 and an edge termination area AR3. On a first surface S1, a drift region 1 is located inside each field limiting ring 9g, and each field limiting ring 9g configures a unit structure US together with the drift region 1 provided inside. The field limiting rings 9g have a width with a smaller proportion to a width of the unit structures US on the first surface S1 as it goes outside. The unit structures US have a smaller average dose amount as it goes outside. On the first surface S1 of the semiconductor substrate SB, the unit structures US have a mutually constant width.SELECTED DRAWING: Figure 28
Patent JP-2020044919-A (JP)
Title: Travel control device of hybrid vehicle
Inventor: ISHII YUYA
IPC: B60W20/50
Filed: 2018-09-18
Abstract: To provide a travel control device of a hybrid vehicle which can achieve stable travel restriction.SOLUTION: A travel control device of a hybrid vehicle includes: an abnormality detection part which detects abnormality of a program recorded in an engine control part for controlling operation of an engine in the hybrid vehicle having an engine and a motor as drive force sources; a comparison part which compares a request drive force from a driver of the hybrid vehicle and a torque upper limit value of the motor when the abnormality of the program is detected by the abnormality detection part when first travel, in which both of the engine and motor are the drive force sources in the hybrid vehicle, is performed; and a stop control part which controls a stop timing of the engine after the abnormality of the program is detected in response to a comparison result of the request drive force and the torque upper limit value by the comparison part.SELECTED DRAWING: Figure 3
Patent JP-2020044229-A (JP)
Title: Slot machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2018-09-21
Abstract: To improve amusement of games.SOLUTION: On a mountain stage, only a character A appears. On a river stage, the character A and a character B appear. On a space stage, the character A, the character B, and a character C appear. The mountain stage has a highest stay rate, followed by the river stage with a high stay rate, and the space stage has a lowest stay rate. Therefore, in a normal state, the character A has a highest appearance rate, followed by the character B with a next highest appearance rate, and the character C has a lowest appearance rate. Then, a cut-in presentation C in which the character C appears has a highest advantageous degree, followed by a cut-in presentation B in which the character B appears with a next highest advantageous degree, and a cut-in presentation A in which the character A appears has a lowest advantageous degree.SELECTED DRAWING: Figure 3
Patent JP-2018198988-A (JP)
Title: Game machine
Inventor: HAMAGUCHI HIROSHI
IPC: A63F7/02
Filed: 2018-09-25
Abstract: To provide a game machine capable of achieving enhancement of amusement.SOLUTION: A pachinko machine performs a winning/losing lottery in an MPU 62 of a main control device 60 on the basis of a winning entrance of a game ball to an upper operation port and a lower operation port, and if a big win is won, a shift is made to an opening/closing execution mode where a winning entrance to a first big winning port and a second big winning port is possible. If a game ball is caused to make a winning entrance to the second big winning port at a fourth round in the opening/closing execution mode, a support mode after a next opening/closing execution mode may become a high frequency support mode. And, also if a game ball is not caused to make a winning entrance to the second big winning port at a fourth round in the opening/closing execution mode, a support mode after a next opening/closing execution mode may become the high frequency support mode.SELECTED DRAWING: Figure 3
Patent JP-2020053606-A (JP)
Title: Substrate processing apparatus
Inventor: MIZUNAGA KOICHI
IPC: H01L21/683
Filed: 2018-09-27
Abstract: To easily replace a portion of a turntable in contact with a substrate, in a substrate processing apparatus for processing the substrate while sucking the substrate to the turntable.SOLUTION: A substrate processing apparatus comprises a turntable including a base plate having a surface provided with at least one suction port, and a suction plate having a front face coming into contact with the non-treatment surface of a substrate and sucking the substrate, a reverse face in contact with the surface of the base plate, and at least one through hole connecting the front face and the reverse face, a rotation drive mechanism for rotating the turntable around the rotation axis, and a suction part for applying a suction force to the suction port of the base plate, bringing the base plate into close contact with the suction plate by applying a suction force between the base plate and the suction plate, and bringing the suction plate into close contact with the substrate by applying a suction force between the suction plate and the substrate via at least one through hole.SELECTED DRAWING: Figure 2
Patent JP-2020055148-A (JP)
Title: Production method of metal-clad laminate and production method of circuit board
Inventor: YAMADA HIROAKI
IPC: B32B15/088
Filed: 2018-09-28
Abstract: To provide a production method of a metal-clad laminate, with which adhesiveness between polyimide layers is improved without requiring a special step such as surface treatment while foaming is suppressed, when a metal-clad laminate having a plurality of polyimide layers is produced as an insulation resin layer by a cast method.SOLUTION: A metal-clad laminate 100 is produced by: a step to laminate a first polyamide resin layer 20A onto a metal foil 10A by applying a polyamic acid solution thereto; a step to form a semi-cured resin layer 20B by partially imidizing the polyamic acid such that a weight reduction rate in a temperature range of 100-360°C measured by a thermogravimetric differential thermal analyzer is in a range of 0.1-20%; a step to laminate a second polyamide resin layer 30A onto the semi-cured resin layer 20B; and a step to form an insulation resin layer 40 by imidizing the polyamic acid included in the semi-cured resin layer 20B and the second polyamide resin layer 30A.SELECTED DRAWING: Figure 1
Patent JP-2020025241-A (JP)
Title: Video signal conversion device and program
Inventor: NOMURA KOSUKE
IPC: H04N5/66
Filed: 2018-10-10
Abstract: To suppress the highlight loss without decreasing the signal level of the skin of a person and changing the white level of the telop when conversion is performed between an HLG video and an SDR video.SOLUTION: An HLG video/light conversion unit 10 converts an HLG video signal E' into a display light signal Fd, and a gain processing unit 11 performs gain processing on the display light signal Fd in consideration of the skin level and obtains a display light signal Fdg. A tristimulus value and a chromaticity conversion unit 12 converts the display light signal Fdg into tristimulus values XYZ and chromaticity coordinates x, y. A compression processing unit 13 performs compression processing on the luminance Y in consideration of the reference white level and the color reproduction of the highlight. An SDR luminance/light conversion unit 14 converts the chromaticity coordinates x, y and the luminance after the compression processing into the display light signal Fds. An SDR light/video conversion unit 15 converts the display light signal Fds into an SDR video signal E'.SELECTED DRAWING: Figure 1
Patent JP-2020063750-A (JP)
Title: Hinge
Inventor: HAYASHI KATSUHIKO
IPC: E05D11/08
Filed: 2018-10-15
Abstract: To provide a hinge capable of stopping, for example a second hinge member attached to a lid and the like of a refrigerator at a predetermined position in a rotation range with respect to a first hinge member, in the hinge equipped with the first hinge member and the second hinge member rotatably coupled.SOLUTION: A hinge 1 includes: a rocking shaft 10 which rotates together with a second hinge member 6 with respect to a first hinge member 5; a compression coil spring 12 for energizing the rocking shaft 10; a first lever 15 for transmitting the energizing force of the compression coil spring 12 to the rocking shaft 10; a brake member 18 which contacts with a first lever 15; and a supporting member 19 which supports the brake member 18. A supported portion 18a of the brake member 18 is supported by the supporting member 19 from a Z2 direction side, and is energized by the compression coil spring 12 from a Z1 direction side. A contacting portion 18b of the brake member 18 is disposed along the first lever 15, and is contacted with the first lever 15 by the energizing force of the compression coil spring 12.SELECTED DRAWING: Figure 3
Patent JP-2020063594-A (JP)
Title: Lath with rib for reinforcement, opening reinforcement structure and opening reinforcement method
Inventor: FUSHIKI TSUYOSHI
IPC: E04F13/04
Filed: 2018-10-17
Abstract: To provide a lath with rib for reinforcement capable of effectively reinforcing a part which is formed by a wet material around an opening while effectively preventing the occurrence of cracks due to expansion and contraction of the part formed by the wet material and due to deformation or the like of an opening peripheral part, an opening reinforcement structure, and an opening reinforcement method.SOLUTION: In a construction in which a surface forming a periphery of an opening formed by mortar R, an inside corner C is formed by two sides S that are orthogonal to each other. A rib B1 out of three ribs B1 to B3 arranged on one surface of a flat lath P is substantially along a bisector X of an apex portion A of the inside corner C, and other two ribs B2 and B3 are embedded parallel to a surface formed by mortar R so that laths M with rib for reinforcement are inclined 45 degrees with respect to the two sides S and that each end Ba faces, and the inside corner C extends along with a right-angled corner N around a window W.SELECTED DRAWING: Figure 1
Patent JP-2019091685-A (JP)
Title: Low profile circuit breaker including self-cleaning contact
Inventor: MICHAEL FASANO
IPC: H01H73/04
Filed: 2018-10-19
Abstract: To provide an alternative structure of circuit breaker based on low profile design, while reducing possibility of corrosion or deposit which causes blockage of electrical communication between contacts.SOLUTION: A circuit breaker 100 includes a fixed contact 104, and a movable contact arm assembly 108 on which a movable contact 106 is placed, and also includes an overcurrent trip device coupled to the movable contact arm assembly via a link mechanism assembly 122, and making the movable contact move into physically noncontact state with the fixed contact. The movable contact arm assembly is connected with the link mechanism assembly via at least two pivots 124, 126 placed in the contact arm assembly, so that wiping action for cleaning the movable contact and the fixed contact is triggered by creating relative sliding action between the movable contact and the fixed contact when they move into contact state or noncontact state.SELECTED DRAWING: Figure 1
Patent JP-2020066649-A (JP)
Title: Rosin-modified resin for active energy ray curable lithographic printing ink and manufacturing method therefor, varnish for active energy ray curable lithographic printing ink, active energy ray curable lithographic printing ink, and printed matter
Inventor: MIYAZAKI TOMOYA
IPC: C09D11/101
Filed: 2018-10-22
Abstract: To provide an active energy ray curable lithographic printing ink capable of achieving both of printing coated film suitability such as curing property, glossiness and adhesion property, and printing suitability such as misting resistance, and a printed matter thereof.SOLUTION: There is provided a rosin-modified resin for active energy ray curable lithographic printing ink, which is a reaction product between an addition reaction mixture of rosin acids (A) and α,β-unsaturated carboxylic acid or acid anhydride thereof (B), and polyol (C) containing diol (c) having one cyclohexane ring, containing the rosin acids (A) of 35 to 60 mass% based on total blend amount, and the diol (c) containing the cyclohexane ring of 10 to 45 mass% and having weight average molecular weight of less than 10,000.SELECTED DRAWING: None
Patent JP-2020068440-A (JP)
Title: Communication system, lighting control system, wireless device, computer program, and communication method
Inventor: UEMATSU HIROYUKI
IPC: H05B47/00
Filed: 2018-10-23
Abstract: To provide a communication system, a lighting control system, a wireless device, a computer program, and a communication method, capable of reducing influence of communication failure.SOLUTION: One slave machine includes: an update unit for updating a flag area by performing a logical sum operation on a stored flag area and a received flag of the one slave machine for each slave machine whenever the slave machine receives control information; and a determination unit for determining a transmission time of the one slave machine on the basis of a received transmission order and a transmission order of the one slave machine. A transmitting unit of the one slave machine transmits control information including the updated flag area. A master machine includes a determination unit for determining whether a plurality of slave machines received a predetermined control command on the basis of the received flag for each slave machine in the received flag area.SELECTED DRAWING: Figure 1
Patent JP-2020068782-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2018-10-29
Abstract: To provide a game machine capable of displaying related display effectively.SOLUTION: A game machine includes display means (a performance display device 9) capable of displaying related displays related to prescribed states. The display means can display the related display (a performance explanation image) formed extendedly in a plurality of directions. Further, the display means can also display the related display (a right-shooting instruction image 200a) formed in a curved shape.SELECTED DRAWING: Figure 33
Patent JP-2020070698-A (JP)
Title: Panel member mounting structure
Inventor: TSUCHIYAMA WAKU
IPC: E04B2/74
Filed: 2018-11-02
Abstract: To provide the panel member mounting structure capable of making the surfaces between adjacent panel members having different thickness flush with each other.SOLUTION: The panel member mounting structure includes a plurality of support pillars 2 spaced apart in a longitudinal direction and a panel member 4 mounted to a support pillar 2, and is the mounting structure for mounting a panel member 4 onto a support pillar 2 in a partition panel device 1 where two pieces of panel members 4 are mounted adjacent to each other in the longitudinal direction relative to one support pillar 2. A mounting member 7 having at least two of support parts 74, 76, 78 with a cross direction position differed therebetween is mounted to the support pillar 2 so that the front surfaces between adjacent panel members 4A to 4C each having different thickness become flush with each other. Each of the adjacent panel members 4A to 4C is mounted relative to the support parts 74, 76, 78 of the mounting member 7.SELECTED DRAWING: Figure 4
Patent JP-2020076420-A (JP)
Title: Hub unit bearing
Inventor: SUZUKI AYAMI
IPC: F16C33/78
Filed: 2018-11-05
Abstract: To realize a structure capable of properly keeping a lubrication state of a rolling contact portion of rolling faces of rolling elements, and an outer ring raceway and an inner ring raceway for a long period.SOLUTION: A radial labyrinth portion 43 where an outer ring 2 or a cover 15a, and a hub 3a or a part rotated integrally with the hub 3a in use, are axially close to and opposed to each other, and a labyrinth seal 45 having an axial labyrinth portion 44 where the outer ring 2 or the cover 15a, and the hub 3a or a part rotated integrally with the hub 3a in use are radially close to and opposed to each other, are disposed on a part including a virtual straight line β passing through a point P positioned at a central position of double row rolling elements 4 in an axial direction on a central shaft of the hub 3a, and having an inclination angle of 45 degrees to the central axis of the hub 3a.SELECTED DRAWING: Figure 2
Patent JP-2020075588-A (JP)
Title: Hood holder, hood device and bicycle with hood
Inventor: KIKUCHI AKIHIRO
IPC: B62J27/00
Filed: 2018-11-06
Abstract: To provide a hood holder, a hood device, and a bicycle with a hood, which are able to fix a hood firmly.SOLUTION: A hood holder 70 comprises: a first holder member 71 and a second holder member 72 arranged so as to sandwich side wall portions 25, 26 of a child seat 10 for a bicycle between them; and fasteners 73 that fasten the first holder member 71 and the second holder member 72 respectively. The first holder member 71 has a first restriction engagement portion 84 in a portion located higher than upper edges 25a, 26a of the side wall portions 25, 26, respectively, and a second holder member has a second restriction engagement portion 94, which is able to engage the first restriction engagement portion 84, in a portion located higher than the upper edges 25a, 26a of the side wall portions 25, 26. Separation of the first holder member 71 and the second holder member 72 from each other is restricted by engagement of the first restriction engagement portion 84 and the second restriction engagement portion 94.SELECTED DRAWING: Figure 1
Patent JP-2020088499-A (JP)
Title: antenna
Inventor: HAN OUCK
IPC: H01Q1/38
Filed: 2018-11-20
Abstract: To establish broad-banding of an antenna.SOLUTION: An antenna 1 comprises a feeding line 23, a conductive projection part 24, a first dielectric layer 11, a ground conductive layer 30, a second dielectric layer 12, a conductive land part 41e, an upper feeding line 41c, and a radiation element 41a in the lamination order. The radiation element 41a and the land part 41e are electrically connected by the upper feeding line 41c. A slot 31 is formed in a part overlapped with the land part 41e in a plan view from the ground conductive layer 30. The feeding line 23 crosses a bottom of the land part 41e and the slot 31 in a plan view. The conductive projection part 24 is projected to the side direction from the feeding line 23. The conductive projection part 24 is formed in a part overlapped with the land part 41e and the slot 31 in a plan view.SELECTED DRAWING: Figure 1