baber/WOPTO huggingface dataset:
Patent JP-2020528568-A (JP)
Title: ラッチおよびその駆動方法、ソース駆動回路及び表示装置
IPC: G09G3/36
Filed: 2018-02-09
Abstract: ラッチおよびその駆動方法、ソース駆動回路及び表示装置を提供する。当該ラッチは、第１のラッチ回路と第２のラッチ回路とを含み、当該第１のラッチ回路は、第１の制御信号端子、第２の制御信号端子、データ信号端子、および伝送ノードにそれぞれ接続され、当該データ信号端子からのデータ信号を第１のラッチノードにラッチし、当該データ信号を当該伝送ノードに伝送し、当該第２のラッチ回路は、当該伝送ノード、第１のスイッチ信号端子、第２のスイッチ信号端子、および出力ノードにそれぞれ接続され、当該伝送ノードからのデータ信号を第２のラッチノードにラッチし、当該データ信号を当該出力ノードに伝送し、第２のラッチ回路がデータ信号を第２のラッチノードに書き込むと、当該第２のラッチ回路におけるフェーズロックループがターンオフになる。本発明によるラッチは、構造が比較的簡単であり、駆動の柔軟性が高い。
Patent JP-2021108905-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2020-01-09
Abstract: To provide a game machine that facilitates inspection of specific sounds.SOLUTION: A designated sound reproduction (lower) command F5XXH and a designated sound reproduction (upper) command F6YYH designate one of all the sounds output in a performance of a Pachinko game machine 1 by two test commands and output it. Since all the sounds output in a Pachinko game machine 1 can be designated by the designated sound reproduction command and any sound can be output, the inspection of a specific sound is facilitated. Further, designated channel sound reproduction stop commands F700H and F8XXH designate one of a plurality of channels for reproducing the sound by two test commands and stop the reproduction of the sound on the channel.SELECTED DRAWING: Figure 10-8
Patent JP-2021110625-A (JP)
Title: Fine fiber measuring device and method for measuring fine fiber
Inventor: IMAOKA ISAO
IPC: G01B11/00
Filed: 2020-01-09
Abstract: To provide a fine fiber measuring device capable of measuring a shape of fine fibers and a method for measuring the fine fibers.SOLUTION: A fine fiber measuring device capable of measuring a shape of fine fibers includes a transmissive microscope capable of imparting contrast. The fine fiber measuring device includes a white interference microscope. The fine fiber measuring device includes a switching part capable of switching a microscope used for measurement from the transmission type microscope to the white interference microscope in a state where at least a part of an observation area overlaps. The switching part is a portion enabling measurement of the fine fibers of a measurement target identified using the transmission type microscope by using the white interference microscope.SELECTED DRAWING: Figure 1
Patent JP-2021110685-A (JP)
Title: Ultrasonic flowmeter
Inventor: SATO MASATO
IPC: G01F1/66
Filed: 2020-01-15
Abstract: To provide a compact ultrasonic flowmeter that raises a level of transmitting/receiving ultrasonic waves and has improved measuring accuracy.SOLUTION: The ultrasonic flowmeter includes: a measurement flow channel 2 having a rectangular flow channel cross section in which a fluid to be measured flows; a partition plate 3 that is arranged in the measurement flow channel 2 and divides the measurement flow channel 2; a laminated flow channel 5 divided in multilayer by the partition plate 3; a pair of ultrasonic sensors 6, 7 arranged to face each other on upstream and downstream sides of the laminated flow channel 5 so as to transmit/receive an ultrasonic signal; and a flow rate measurement section 8 for detecting a flow rate of the fluid to be measured on the basis of propagation time between the ultrasonic sensors 6, 7. The ultrasonic sensors 6, 7 protrude into the laminated flow channel 5.SELECTED DRAWING: Figure 1
Patent JP-2020114173-A (JP)
Title: Motorcycle with virtual braking and virtual clutch
Inventor: ANDREW ALFRED KNITT
IPC: B60L15/20
Filed: 2020-01-15
Abstract: To provide systems for regeneratively braking at least one wheel of a two-wheeled vehicle, such as an electric motorcycle.SOLUTION: Provided are systems and methods for operating an electric motor of a two-wheeled vehicle. One method includes detecting a position of a drive torque control device included in the vehicle, detecting a position of a regenerative brake control device included in the vehicle, mapping the detected position of the drive torque control device to a requested driving torque, mapping the position of the regenerative brake control device to a requested braking torque, determining, with an electronic control unit, a torque command based on the requested driving torque and the requested torque, and transmitting the torque command to the electric motor included in the vehicle.SELECTED DRAWING: Figure 5
Patent JP-2021116307-A (JP)
Title: Apparatus for recovering oil
Inventor: ITO SHINICHI
IPC: C10G1/10
Filed: 2020-01-22
Abstract: To provide an apparatus for recovering oil which enables down sizing and cost reduction in an apparatus for recovering oil as a liquid oil by separating a vaporized constituent mainly composed of a light component from a vaporized constituent vaporized by thermally decomposing a plastic, and cooling.SOLUTION: A decomposition kettle which houses a plastic is heated with an electric heater, and a vaporized constituent mainly composed of a light component is separated by a reactor from a vaporized constituent in an apparatus for recovering oil as a liquid oil from the vaporized constituent vaporized by heating the plastic by separating the vaporized constituent mainly composed of a light component, and cooling. A cooling pipe 55 is provided in a water tank 49 disposed at a downstream position of a reactor to cool the vaporized constituent so that the liquid oil is recovered. A vaporized constituent which cannot be recovered is burnt by an incineration tower 47.SELECTED DRAWING: Figure 4
Patent JP-2021115401-A (JP)
Title: catheter
Inventor: KUBO YUTA
IPC: A61M25/00
Filed: 2020-01-29
Abstract: To make the management of a chemical solution easy, and to shorten a time necessary for medical treatment in a catheter for chemical injection.SOLUTION: A catheter comprises a main body part having a long-length contour, a hollow first puncture needle, a hollow second puncture needle arranged in parallel with the first puncture needle, a hollow connecting part for connecting the first puncture needle and the second puncture needle, and a hollow pushout part arranged at a base end side of the connecting part, and having a long-length contour. An accommodation part arranged at a tip of the main body part, and accommodating the first puncture needle, the second puncture needle and the connecting part, and a lumen extending in a longitudinal direction of the main body part, formed at the base end side of the accommodation part, accommodating the pushout part, communicating with the inside of the accommodation part at a tip, and communicating with the outside at a base end are formed inside the main body part, and liquids supplied through the inside of the pushout part are discharged from a tip of the first puncture needle, and a tip of the second puncture needle via the inside of the communication part.SELECTED DRAWING: Figure 2
Patent JP-2021115415-A (JP)
Title: Game machine
Inventor: NISHIMURA TOSHINARI
IPC: A63F7/02
Filed: 2020-01-29
Abstract: To provide a game machine capable of enhancing interest in a game.SOLUTION: When a big win type "time-shortening B" is won in a "normal game state A" and a big win or a small win is won in a second special pattern in a "time-shortening state A" to be imparted after completion of the big win, a game state after the big win can be shifted to a "time-shortening state B". When a big win or a small win is won in the second special pattern again in the "time-shortening state B", a game state after the big win can be shifted to the "time-shortening state B" again.SELECTED DRAWING: Figure 16
Patent JP-2021125945-A (JP)
Title: Charger and determination method and display method of charge amount
Inventor: KITAMURA KENJI
IPC: H01M10/48
Filed: 2020-02-04
Abstract: To provide an inexpensive charger with determination and display functions of a charge amount based on a small number of detection means and a simple control method.SOLUTION: A determination method of a charge amount, in a charger 1 having temperature measurement means 24 for measuring a temperature of a secondary battery 26 and voltage measurement means 21 for measuring battery voltage between a positive electrode and a negative electrode of the secondary battery 26, measures the temperature of the secondary battery 26 and the battery voltage while charging the secondary battery 26, and determines that the charge amount of the secondary battery 26 has reached a predetermined charge amount corresponding to a predetermined voltage range when the battery voltage is within the predetermined voltage range. The predetermined voltage range determining the predetermined charge amount differs according to the temperature of the secondary battery 26 that is less than a predetermined temperature or that is equal to or more than the predetermined temperature mutually.SELECTED DRAWING: Figure 2
Patent JP-2021125373-A (JP)
Title: Light guide body
Inventor: KUDO SHUICHI
IPC: F21V8/00
Filed: 2020-02-05
Abstract: To provide a light guide body capable of emitting incident light in a plurality of directions efficiently.SOLUTION: A light guide body 1 includes: a first incident surface 2R and a second incident surface 2L into which incident light is made incident, and which are arranged to face each other; a first emission surface 10 and a second emission surface 20 from which incident light 101R, 101L is emitted to the outside, and which are arranged so as to face each other; a first reflection unit 31 which reflects the incident light 101R incident from the first incident surface 2R toward the first emission surface 10; and a second reflection unit 32 which reflects the incident light 101L incident from the second incident surface 2L toward the second emission surface 20. The first reflection unit 31 and the second reflection unit 32 are arranged so as to be inclined with respect to central directions P, Q of the incident light and to face each other.SELECTED DRAWING: Figure 2
Patent JP-2021124624-A (JP)
Title: projector
Inventor: WAKABAYASHI SHINICHI
IPC: G03B21/14
Filed: 2020-02-06
Abstract: To install a light path changing element in a small space.SOLUTION: A projector comprises a light path changing element 2 arranged between a light modulator and a projection optical device. The light path changing element 2 has a glass plate 10 on which light modulated by the light modulator is incident, an inner frame 20 that holds the glass plate 10, and an outer frame 30 that oscillatably supports the inner frame 20. The outer frame 30 is fixed to a stationary base 5 that holds the light modulator and the projection optical device. Since the stationary base 5 is used also as a support member that supports the outer frame 30, the light path changing element 2 can be installed even if a gap is small between the light modulator and the projection optical device.SELECTED DRAWING: Figure 4
Patent JP-2021122920-A (JP)
Title: Tool exchange control system, tool exchange control method and program
Inventor: IKEDA NAOHIRO
IPC: G05B19/4155
Filed: 2020-02-07
Abstract: To provide a tool exchange control system which reduces the time for preparation of a tool by performing the read-ahead using a rewrite number method in the tool exchange including tools in the standard diameter and the diameter outside the standard diameter.SOLUTION: A system for controlling the exchange processing of tools comprises: a revolution type chain which includes a rewrite number area where a standard diameter tool storage part storing a standard diameter tool is arranged and a fixation number area where an outside-standard diameter tool storage part storing an outside-standard diameter tool is arranged; a magazine drive control unit which causes the chain to revolve to move the position of the standard diameter tool storage part or the outside-standard diameter tool storage part to a position for performing the tool exchange of a main shaft; a processing program instruction unit which performs the read-ahead of the standard diameter tool used in processing subsequent to the present processing; and a tool exchange determination unit which determines a group to which the standard diameter tool storage part storing the standard diameter tool that has been read ahead belongs from groups that are formed by grouping the standard diameter tool storage part in the rewrite number area and have a buffer tool storage part that does not store the standard diameter tool.SELECTED DRAWING: Figure 5
Patent JP-2021127479-A (JP)
Title: Multi-layer plated steel sheet
Inventor: UCHIYAMA MASAAKI
IPC: C22C21/02
Filed: 2020-02-12
Abstract: To provide a highly anticorrosive multi-layer plated steel sheet.SOLUTION: A multi-layer plated steel sheet (10) has a base material steel sheet (1), a lower layer (2) and an upper layer (3). The upper layer (3) has a penetration part (20) in which an interface with the lower layer (2) is positioned furthermore to the base material steel sheet (1) side than other area. The penetration part (20) has a first area (21) having an Al concentration of 30% or more in terms of mass%. A diffusion layer (30) having an Al concentration reducing gradually from the lower layer (2) toward the first area (21) is formed between the first area (21) and the lower layer (2).SELECTED DRAWING: Figure 3
Patent JP-2020091497-A (JP)
Title: Polarizing plate and display device
Inventor: JINNO TORU
IPC: H05B33/02
Filed: 2020-02-14
Abstract: To provide a circularly polarizing plate having a retardation film, which shows a little change in reflection hues before and after the film is left in a high temperature environment.SOLUTION: The circularly polarizing plate has a polarizing plate and a retardation film, in which the retardation film includes a retardation layer. The retardation film has a piercing elastic modulus of 15 gf/mm or more, where the piercing elastic modulus is an elastic modulus measured by a test using a needle having a tip with a diameter of 1 mmφ and 0.5R at a piercing speed of 0.33 cm/sec.SELECTED DRAWING: Figure 1
Patent JP-2021129844-A (JP)
Title: Imaging device, learned model, learned model generation device, actuation method, and program
Inventor: SAKAKAWA YUKIO
IPC: A61B3/10
Filed: 2020-02-20
Abstract: To enable focusing adjustment to be executed in a shorter time.SOLUTION: An imaging device includes: focusing means included in an optical system for acquiring a first kind of medical image, which is a tomographic image of a subject, for focusing measurement light on the subject; evaluation means for outputting an evaluation value on a second kind of medical image generated from the information on the first kind of medical image acquired after input data is acquired by using a learned model to which the information on the first kind of medical image is input as input data; and control means for executing focusing control of the focusing means by using the output evaluation value.SELECTED DRAWING: Figure 5
Patent JP-2020078651-A (JP)
Title: Game machine
Inventor: TSUCHIYA YOSHITAKA
IPC: A63F7/02
Filed: 2020-02-27
Abstract: To provide a game machine capable of executing an easy-to-understand re-variation performance.SOLUTION: A game machine 1 includes: display means 91 for displaying a winning combination composed of the same type of identification symbols 80, when a win/lose determination result is a winning; re-variation performance execution means for executing a re-variation performance in which the winning combination composed of a certain type of the identification symbols 80 may result in a change to the winning combination composed of the identification symbols 80 of a different type, and the winning combination composed of each type of the identification symbols is variably displayed; and light emission control means for changing a light-emission mode of a light emission unit 50 according to the type of the identification symbols 80 composing the winning combination that is displayed on the display means 91 in the re-variation performance.SELECTED DRAWING: Figure 25
Patent JP-2021133900-A (JP)
Title: Rear axle attachment structure and rear axle position adjustment method
Inventor: NAGUMO TSUNEYOSHI
IPC: B60G11/04
Filed: 2020-02-28
Abstract: To easily correct a positional displacement of a rear axle.SOLUTION: A rear axle attachment structure 1 comprises: chassis frames 11a, 11b; a plurality of rear springs 13a, 13b arranged along the chassis frames 11a, 11b; a center bolt 15 arranged so as to penetrate the plurality of rear springs 13a, 13b, and bundles the plurality of rear springs 13a, 13b; a rear axle 12 having a hole part 12a for accommodating a head part 15a of the center bolt 15; and U-bolts 16a, 16b for fastening and fixing the rear axle 12 to the plurality of rear springs 13a, 13b. The rear axle 12 is regulated in movement in a fore-and-aft direction by the contact of the head part 15a of the center bolt 15 with an internal peripheral face 12x of the hole part 12a, and the head part 15a of the center bolt 15 is constituted so that a position in a fore-and-aft direction is changed by rotation.SELECTED DRAWING: Figure 1
Patent JP-2021137150-A (JP)
Title: Endoscope system
Inventor: KOMATSU MASAHIRO
IPC: A61B1/00
Filed: 2020-03-03
Abstract: To provide a technology to process an image signal (endoscope image) output from an imaging unit by MIPI D-PHY standards without executing signal conversion.SOLUTION: An endoscope system includes: an endoscope device having an endoscope side connector unit; a processor having a processor side connector unit; and an attenuation correction unit for correcting the attenuation of an image signal from an image pickup device disposed at the tip of the endoscope device.SELECTED DRAWING: Figure 3
Patent JP-2021140902-A (JP)
Title: Luminaire
Inventor: NOZAWA AKIHIRO
IPC: F21V29/77
Filed: 2020-03-03
Abstract: To provide a luminaire which achieves improvement in the strength of a radiation fin, and which can suppress fatigue breakdown of the radiation fin under an installation environment where an external force such as oscillation is applied to the luminaire continuously.SOLUTION: In a luminaire 1, a heat sink 20 for diffusing heat generated from a light source includes: a plurality of radiation fin structures 200 made of a metal plate; and a base part 21 where the plurality of radiation fin structures 200 are fixed. Each of the radiation fin structures 200 includes a bottom surface part 210 fixed in a state of coming into contact with a mounting surface 22 of the base part 21, and a side surface part 220 provided extending in the direction of the angle predetermined with respect to the bottom surface part 210 from an end part of the bottom surface part 210, and it is arranged coming into contact with the side surface part 220 of another radiation fin structure 200 in a state where part of the side surface part 220 of the radiation fin structure 200 is in the angle with respect to the bottom surface part 210.SELECTED DRAWING: Figure 5
Patent JP-2021137251-A (JP)
Title: Golf club head
Inventor: OMORI NOBUMASA
IPC: A63B53/04
Filed: 2020-03-04
Abstract: To provide a golf club head for preventing a hit surface of a golf club head from being directed inward in impact, when causing the golf club head to perform circular motion in a hitting operation such as swing of a golf club, and allowing a golf ball to be shot to an external direction relative to a tangential direction of the circular motion by the hitting operation such as swing.SOLUTION: There is provided a golf club head 600, in which a club face 610 of the golf club head is formed so as to be moved in parallel in a direction opposite to a direction in which a hitting operation is performed using a shaft, relative to on an extension of a shaft of a golf club, and a club face is formed at an angle β separated from the extension of the shaft toward the direction on the opposite side of the direction where the hitting operation is performed.SELECTED DRAWING: Figure 10
Patent JP-2021141695-A (JP)
Title: Method for inspecting soundness of wire of coil of stator
Inventor: YAMADA ISAO
IPC: H02K15/04
Filed: 2020-03-04
Abstract: To provide an inspection method capable of determining the possible presence/absence of damage to a wire of each coil by a simple method in a stator (2) comprising: a plurality of teeth (4) arranged at intervals along a circumferential direction; and a coil (5) formed of a wire wound around each tooth by a concentrated winding system.SOLUTION: A probe (20) is passed through a gap between coils adjacent to each other, and the soundness of wires of the coils adjacent to each other is determined on the basis of resistance which the passing probe receives.SELECTED DRAWING: Figure 4
Patent JP-2021140957-A (JP)
Title: Storage case
Inventor: KITAMURA TAKESHI
IPC: H05K7/10
Filed: 2020-03-05
Abstract: To provide a storage case which enables safe replacement of a function part such as a light source etc. stored therein.SOLUTION: A storage case 1 includes: a housing 2 which opens on a bottom surface and houses a function part that achieves a function through electric connection; a power source supply part 3 which supplies a power source to the function part; a driving module 5 which has a driving substrate 4 disposed on an upper surface or a side surface of the housing 2 and drives the function part; a connection part 6 which electrically connects the power source supply part 3 with the driving module 5; and a restriction member 7 which restricts movement of the housing 2. The driving substrate 4 is disposed on a plane as seen in a direction that the housing 2 is removed and an attachment/detachment direction of the connection part 6 is different from the direction in which the housing 2 is removed.SELECTED DRAWING: Figure 1
Patent JP-2021138577-A (JP)
Title: Ceramic structure
Inventor: YABUHANA MASAKI
IPC: C04B37/02
Filed: 2020-03-06
Abstract: To provide a ceramic structure in which conductive hollow columnar members are joined without inclination and with sufficient joining strength.SOLUTION: A ceramic structure 100 includes: a ceramic base material 110 having a hole portion 114 extending inward from a main surface 112; an electrode layer 120 embedded in the ceramic base material 110; a metal terminal 130 connected electrically to the electrode layer 120, embedded in the ceramic base material 110 so that at least a part of it is exposed from the hole portion 114; and a conductive member 150 inserted into the hole portion 114 and joined to at least the metal terminal 130 by a brazing material 140, in which the conductive member 150 is formed in a hollow columnar shape having at least one end being opened, and the conductive member 150 is joined to the metal terminal 130 or the ceramic base material 110 through joined portions 160 including the brazing material 140 at joining portions 154 that are three or more predetermined positions on a peripheral edge of an open end 152 of the conductive member 150.SELECTED DRAWING: Figure 1
Patent JP-2021138346-A (JP)
Title: tire
Inventor: KAJIYAMA YUJI
IPC: B60C11/13
Filed: 2020-03-09
Abstract: To provide a tire improved in grounding property, water removal property and drainage property and further improved in performance on ice.SOLUTION: The circumferential main grooves 31, 41, 32, 42 of a pneumatic tire 10 include see-through portions P that can be seen through and are equal in width. A lug groove and a sipe, formed in an outer shoulder land portion 110, are inclined in a direction D1 relative to a tire width direction, and a lug groove and a sipe, formed in an outer side second land portion 120, are inclined in a direction D2. Further, a lug groove formed in a center land portion 300 is inclined in the direction D2, and a sipe is inclined in the direction D1. A lug groove formed in an inner second land portion 220 is inclined in the direction D1, and a sipe is inclined in the direction D2. A lug groove and a sipe, formed in an inner shoulder land portion 210, are inclined in the direction D1, and a lug groove formed in the inner second land portion 220 and a lug groove formed in the inner shoulder land portion 210 are formed so as to be offset in a tire circumferential direction.SELECTED DRAWING: Figure 1