baber/WOPTO huggingface dataset:
Patent JP-2021146988-A (JP)
Title: Slide device
Inventor: KUME OSAMU
IPC: B60N2/06
Filed: 2020-03-23
Abstract: To provide a slide device capable of suppressing rattling of stopped movable rails.SOLUTION: Provided is a slide device comprising: movable rails; fixed rails; a drive unit for sliding the movable rails; and a brake unit for braking the stopped movable rails. The fixed rails include a plurality of openings for drive arranged side by side in a sliding direction. The drive unit includes a feed mechanism for feeding the movable rails to the fixed rails. The feed mechanism includes a rotation body which rotates in such a manner that projection parts are fitted into the openings for drive and detached from the openings for drive in turn. The brake unit includes a brake mechanism which is displaced to a release state, and to a brake state in which a friction force between the movable rails and the fixed rails is increased from that in the release state.SELECTED DRAWING: Figure 2
Patent JP-2021147239-A (JP)
Title: Conveyor device
Inventor: YOSHIKAWA KATSUHIRO
IPC: B65G21/00
Filed: 2020-03-24
Abstract: To enable an entire length of a conveyor to change easily in a floating type conveyor device installed on the water.SOLUTION: A floating type conveyor device includes: floats 20 which are arranged in parallel to each other and float on the water; support frames 30 each of which is erected from the float 20; pulleys 16, 17 attached to the support frames 30; an endless conveyor belt 11 which is disposed spanning an area between the pulleys 16, 17; rollers 12, 14 which are attached to the support frames 30 and hold a lower surface of the conveyor belt 11; connection members 24 each of which connects the floats 20 located adjacent to each other in a parallel arrangement direction; and a storage part 50 which adjusts a tensile force of the conveyor belt 11 when a number of connections of the floats 20 is increased or decreased.SELECTED DRAWING: Figure 1
Patent JP-2021152489-A (JP)
Title: Teacher data generation device, inspection device, and program
Inventor: NAKAGAWA SACHIHIRO
IPC: G01N23/04
Filed: 2020-03-24
Abstract: To perform an inspection by efficiently generating teacher data to generate a learnt model to be used for quality determination in inspecting biting or the like.SOLUTION: A teacher data generation device includes: segmentation means for receiving an input of an image where an inspection object appears, identifying inspection ranges of the inspection object in the image by a predetermined method, and segmenting the identified inspection ranges from the image; distribution processing means for associating learning object images with a distribution result based on a distribution operation to define images of the inspection ranges segmented by the segmentation means as learning object images so as to distribute the images to one of at least normality and abnormality; and a teacher data storage section for storing teacher data where the learning object images are associated with the distribution result.SELECTED DRAWING: Figure 3
Patent JP-2020126247-A (JP)
Title: Information processing device, information processing method, and information processing program
Inventor: NANBA RYUICHI
IPC: G10L25/51
Filed: 2020-03-25
Abstract: To improve user convenience.SOLUTION: Provided is an information processing device including: a sound source type score calculation unit that calculates a sound source type score indicating the probability of a sound source type of voice included in voice information; and a digest section determination unit that determines, from the calculated sound source type score, a digest section constituting a digest of the voice information in the voice information. When voice information about a time length corresponding to a score calculation section composed of a time of a length shorter than or equal to the digest section is newly acquired while the voice information is being acquired, the sound source type score calculation unit calculates a sound source type score for each score calculation section. When the voice information is acquired, the digest section determination unit updates and generates a digest of the voice information.SELECTED DRAWING: Figure 1
Patent JP-2021155609-A (JP)
Title: Resin foam particle and resin foam molding
Inventor: KAGEYAMA DAICHI
IPC: C08G64/04
Filed: 2020-03-27
Abstract: To provide a resin foam particle having excellent heat resistance and excellent foamability and provide a resin foam molding characterized by excellent heat resistance and lightness in weight.SOLUTION: A resin foam particle composed of a polycarbonate resin composition and having a specific cell structure constitutes a resin foam molding.SELECTED DRAWING: Figure 1
Patent JP-2021154965-A (JP)
Title: Electric power steering device
Inventor: FUJITA HIROSHI
IPC: F16H55/38
Filed: 2020-03-30
Abstract: To provide an electric power steering device capable of stably and securely transmitting drive torque generated by the electric motor to the steering shaft via the belt transmission mechanism while inhibiting vibration and noise generated in the belt transmission mechanism.SOLUTION: An electric power steering device (10) comprises: a steering shaft (26) that slides in a vehicle width direction so as to steer wheels (31, 31) for steering; a motion direction conversion mechanism (60) that has a rotating body (63) capable of rotational motion, and that converts the rotational motion of the rotating body (63) into linear motion in the vehicle width direction and transmits it to the steering shaft (26); a first pulley (72) provided on the rotating body (63); a second pulley (73) provided on a drive shaft (71) driven by an electric motor (43); a friction belt (74) stretched between the first pulley (72) and the second pulley (73); and a friction force increasing portion (80) that increases friction force of the friction belt (74) with respect to the first pulley (72) or the second pulley (73).SELECTED DRAWING: Figure 2
Patent JP-2021158090-A (JP)
Title: Monitoring device
Inventor: KATAYAMA TAKASHI
IPC: H05H13/04
Filed: 2020-03-30
Abstract: To provide a technology that can appropriately monitor the status of each part of a system including an accelerator.SOLUTION: A monitoring device 1 that monitors an accelerator system includes a data acquisition unit 11 that continuously acquires data related to the measurement result of at least one of four parameters of a beam current, an arc current, an ion source gas amount, and an acceleration voltage for each operating unit of the accelerator system 2, and acquires characteristic data multiple times from the above-described data.SELECTED DRAWING: Figure 1
Patent JP-2021160721-A (JP)
Title: Spout
Inventor: TAKANO TADASHI
IPC: B65D33/38
Filed: 2020-03-30
Abstract: To allow contents remaining in a flow channel, to be taken out easily.SOLUTION: A spout 210 includes a first spout portion 220 and a second spout portion 230. The first spout portion 220 is located on a spout outlet 212 side of the spout 210. The second spout portion 230 is located on the opposite side of the spout outlet 212. The first spout portion 220 has a first inner peripheral wall 221 and a rod-shaped portion 225. The first inner peripheral wall 221 faces a flow path 211 in the first spout portion 220. The rod-shaped portion 225 protrudes from the first inner peripheral wall 221 toward the flow path 211 in the second spout portion 230. The first spout portion 220 can be cut out from the second spout portion 230.SELECTED DRAWING: Figure 11
Patent JP-2021161229-A (JP)
Title: Polysiloxane resin
Inventor: YOKOI HIROYUKI
IPC: C08L83/04
Filed: 2020-03-31
Abstract: To provide a novel polysiloxane resin that can be uniformly dispersed or dissolved in water and can form a coating having excellent adhesion and tackiness.SOLUTION: A polysiloxane resin contains a constitutional unit (a) derived from a specific silane compound (A), a constitutional unit (c) derived from a specific silane compound (C), a constitutional unit (b) that is derived from a specific silane compound (B) but different from the constitutional unit (a), a constitutional unit (d) derived from a specific monomer (D), and a constitutional unit (e) derived from a specific monomer (E).SELECTED DRAWING: None
Patent JP-2021162725-A (JP)
Title: Liquid crystal display device
Inventor: HASHIMOTO YUKI
IPC: G09G3/34
Filed: 2020-03-31
Abstract: To provide a liquid crystal display device capable of surely preventing sticking regardless of a form of use and capable of reducing power consumption required for the prevention of the sticking.SOLUTION: A video display device 100 includes a display panel 114, a backlight 116 for illuminating the display panel 114, an end timing detection part 152 for detecting the timing of an operation end, and a display switching part 158 for turning off the backlight 116, when the timing of the operation end is detected by the end timing detection part 152 and sequentially switching the displays of a plurality of screens which are a plurality of screens displayed on the display panel 114 and are different in display content.SELECTED DRAWING: Figure 1
Patent JP-2021160796-A (JP)
Title: Storage body for absorbent article
Inventor: HANAJIRI TAKESHI
IPC: A61F13/15
Filed: 2020-03-31
Abstract: To provide a storage body that uses paper as main material, as a storage member for storing an absorbent article, and controls moisture from entering the inside of the storage member.SOLUTION: A storage body (1) for an absorbent article (20) includes: an absorbent article (20); and a storage member (10) for storing the absorbent article (20). The storage member (10) includes: an outermost layer (10a) where at least part of which is constituted of paper; and an innermost layer (10b) where at least part of which is constituted of a material of which moisture permeability is lower than the paper. A ratio of mass of the paper constituting the outermost layer (10a) relative to the mass of the storage member (10) exceeds 50%.SELECTED DRAWING: Figure 3
Patent JP-2020172636-A (JP)
Title: Resin composition, molding and method for producing the same
Inventor: NISHIMURA MIHOKO
IPC: C08L5/16
Filed: 2020-04-01
Abstract: To provide a resin composition that makes it possible to obtain a molding having rigidity and toughness in a balanced manner.SOLUTION: A resin composition at least contains polyamide (A), modified cyclodextrin (B), and fibrous filler (C), wherein the modified cyclodextrin (B) has a 5% weight loss temperature of 300°C or higher when measured by thermogravimetric analysis.SELECTED DRAWING: None
Patent JP-2020118442-A (JP)
Title: Air conditioning device
Inventor: HINO NAONOBU
IPC: F24F1/0043
Filed: 2020-04-01
Abstract: To provide an air conditioning device that improves a degree of freedom when an indoor unit is installed on a foundation structure, and has excellent versatility.SOLUTION: An air conditioning device comprises a support frame 81 and at least one indoor unit 5. The support frame 81 is attached to at least one surface of a foundation structure 80 comprising a plurality of surfaces. The indoor unit 5 comprises a heat exchanger for exchanging heat between a refrigerant and air, and an air blower, and is detachably supported by the support frame 81.SELECTED DRAWING: Figure 7
Patent JP-2021165685-A (JP)
Title: In-vehicle sound source survey device and in-vehicle sound source survey method
Inventor: NOZAWA AKI
IPC: G01V1/00
Filed: 2020-04-07
Abstract: To provide an in-vehicle sound source survey device which can improve survey accuracy of a sound source of abnormal sound in a vehicle.SOLUTION: An in-vehicle sound source survey device comprises: an imaging unit which generates image data in an imaging direction; a sound collection unit which moves in conjunction with the imaging direction, generates a sound pressure signal by receiving a sound pressure from the outside, and estimates a position of a sound source on the basis of the sound pressure signal; a display data generation unit which generates sound pressure display data on the basis of a level of the sound pressure of the sound pressure signal and a position of the sound source, and generates display data by combining the sound pressure display data and image data generated by the imaging unit; and a display unit which displays the image on the basis of the display data generated by the display data generation unit. The in-vehicle sound source survey device is a portable device. The display data generation unit generates the display data by using the sound pressure data obtained by removing preset prescribed specific sound pressure data from the sound pressure data obtained on the basis of the sound pressure signal generated by the sound collection unit.SELECTED DRAWING: Figure 3
Patent JP-2020184325-A (JP)
Title: Method for processing replica, node, storage system, server, and readable storage medium
Inventor: YI ZHENGLI
IPC: G06F11/20
Filed: 2020-04-08
Abstract: To provide a method for processing a replica according to a Raft protocol, a replica processing node, a dispersion storage system, a server, and a computer readable storage medium.SOLUTION: A method of the present invention includes the steps of: determining a clean-up target replica for the processing target node corresponding to each replica group including a first node and a second node; acquiring replica forming information of a replica group including a primary replica stored in the first node of a replica group and a secondary replica stored in the second node of the replica group, for the processing target node of each replica group; determining whether the corresponding replica forming information includes the corresponding clean-up target replica for the processing target node of each replica group, and deleting the corresponding clean-up target replica if the corresponding replica forming information does not include the corresponding clean-up target replica.SELECTED DRAWING: Figure 1
Patent JP-2021167854-A (JP)
Title: Electrifying device and image forming apparatus
Inventor: OTA KATSUYA
IPC: G03G21/00
Filed: 2020-04-09
Abstract: To determine the life of an electrifying member without measuring the electric resistance value of the electrifying member.SOLUTION: An electrifying device sets a high-voltage-side peak-to-peak voltage value Vpp(C) in the vicinity of a proper peak-to-peak voltage value Vpp(O) when the electric resistance value of an electrifying member reaches an upper limit, and when the proper peak-to-peak voltage value Vpp(O) set by a voltage control unit becomes equal to or more than the high-voltage-side peak-to-peak voltage value Vpp(C), determines that the electrifying member has reached the end of its life.SELECTED DRAWING: Figure 5
Patent JP-2021168738-A (JP)
Title: Game machine
Inventor: DOI MASATAKA
IPC: A63F5/04
Filed: 2020-04-14
Abstract: To provide a game machine capable of considering equilibrium of stop of reels on each of a main game and a pseudo game, and an additional performance.SOLUTION: A game machine is configured so that, in a main game for stopping a reel corresponding to a stop operation in a drawing possible range since effective reception of the stop operation, even during a period since, effective reception of the stop operation until the reel corresponding to the stop operation is stopped, a stop operation of other reels can be also received efficiently, on the other hand, in a pseudo game in which, a reel corresponding to the stop operation may be stopped in a pseudo state, in the drawing possible range and beyond the drawing possible range, since effective reception of the stop operation, during a period since effective reception of the stop operation until the reel corresponding to the stop operation is stopped, the stop operation of another reel is not received effectively.SELECTED DRAWING: Figure 28
Patent JP-2021168780-A (JP)
Title: Electrolytic water injection system, and electrolytic water injection member
Inventor: OKA RIKIYA
IPC: A61L9/14
Filed: 2020-04-15
Abstract: To provide an electrolytic water injection system and an electrolytic water injection member capable of enlarging the degree of freedom of conditions of an injection space.SOLUTION: Supplied electrolytic water is fed within a prescribed pressure range to an injection nozzle 16 having an injection hole, and the electrolytic water is injected by pressure in an injection direction. Then, wind is sent from a fan 15 provided on the rear side of the injection nozzle in the injection direction, thereby energizing and diffusing injected electrolytic water. Thus, electrolytic water can be injected effectively even when not in a closed space.SELECTED DRAWING: Figure 1
Patent JP-2021172344-A (JP)
Title: Hydrogen water supply device
Inventor: MATSUKUMA MOTOHIKO
IPC: A61L2/24
Filed: 2020-04-20
Abstract: To utilize hydrogen water remaining in a pipe effectively for washing the inside of a supply box to prevent a dirt or an odor of the inside of the supply box.SOLUTION: In a hydrogen water supply device (1) according to the present invention for supplying the hydrogen water generated at a hydrogen water generator (11) to a container (22) placed at a supply box (3) formed inside an enclosure (2), washing water (hydrogen water or clean water (tap water)) is discharged into the inside of the supply box (3) to wash the inside of the supply box (3) in the state where the container (22) is not placed at the supply box (3). Further, a flow channel (13) at a downstream side than the hydrogen water generator (11) is branched on its way to eject the hydrogen water from an inside upper side of the supply box (3) and to discharge the hydrogen water from an inside lower side of the supply box (3) for washing the inside of the supply box (3). In addition, just before the hydrogen water is supplied to the container (22) placed at the supply box (3), the inside of the supply box (3) is washed.SELECTED DRAWING: Figure 1
Patent JP-2021173392-A (JP)
Title: Expansion/contraction mechanism and movable body
Inventor: KOMURA HIROTAKA
IPC: F16H19/04
Filed: 2020-04-30
Abstract: To provide an expansion/contraction mechanism in which an expansion/contraction part is slewed.SOLUTION: An expansion/contraction mechanism 2 comprises: a first drive source connected to a feeding/sucking part so as to transfer drive power thereto; and a second drive source connected to the feeding/sucking part and a slewing part which rotatably supports the feeding/sucking part, so as to transfer drive power thereto via a gear group. In a case where a rotation speed transferred to the feeding/sucking part for rotating the feeding/sucking part with the first drive source is equal to a rotation speed transferred to the feeding/sucking part for rotating the feeding/sucking part with the second drive source, an expansion/contraction part 4 is slewed via the slewing part and in a case where the rotation speeds are different from each other, the expansion/contraction part 4 is expanded/contracted.SELECTED DRAWING: Figure 6
Patent JP-2020160453-A (JP)
Title: Semiconductor device
Inventor: KOYAMA JUN
IPC: H05B44/00
Filed: 2020-05-11
Abstract: To reduce the drive voltage of a drive circuit and to reduce the power consumption of the drive circuit.SOLUTION: With a level shifter circuit, it is possible to increase the amplitude voltage of the signal IN1 for outputting. Specifically, the amplitude voltage of the signal IN1 can be increased and output. Thereby, it can reduce the amplitude voltage of a circuit that outputs the signal IN (a shift register circuit, a decoder circuit etc.). Therefore, it is possible to reduce the power consumption of the circuit. Alternatively, it is possible to reduce the voltage applied to a transistor constituting the circuit. Therefore, deterioration or breakdown of the transistor can be suppressed.SELECTED DRAWING: Figure 1
Patent JP-2021189562-A (JP)
Title: Driving assistance control device, and driving assistance control method
Inventor: ASANO SHUICHI
IPC: G09B29/10
Filed: 2020-05-26
Abstract: To provide appropriate driving assistance in a case where a driver takes the wrong way.SOLUTION: A driving assistance control device comprises: a positional information acquisition unit which acquires positional information relating to a current place of the host vehicle; a route guide unit which performs route guidance from the current place to a preset destination; a route determination unit which determines whether or not the host vehicle is travelling along a route guided by the route guide unit; and a driving assistance unit which outputs information to calm down the driver of the host vehicle in a case where it is determined by the route determination unit that the host vehicle has traveled out of the route guided by the route guide unit.SELECTED DRAWING: Figure 1
Patent JP-2020127878-A (JP)
Title: Game machine
Inventor: OIKE NORIAKI
IPC: A63F7/02
Filed: 2020-06-02
Abstract: To provide a game machine capable of immediately reading a program to be executed and starting execution of processing, while allowing storage means for storing image information to store the program therein.SOLUTION: A program to be executed by an MPU 181 of a display control device 81 is stored in a character ROM 195 for storing image data. In the character ROM 195, a NAND type flash memory 195a is provided, and image data and all programs are stored in the NAND type flash memory 195a. When it is detected that power is supplied in the ROM controller 195b, the ROM controller 195b sets a boot program from the NAND type flash memory 195a to a buffer RAM 187c.SELECTED DRAWING: Figure 44
Patent JP-2020145480-A (JP)
Title: Semiconductor device and manufacturing method for the same
Inventor: TANAKA HIROYUKI
IPC: H01L29/739
Filed: 2020-06-05
Abstract: To provide a semiconductor device with high flatness.SOLUTION: The semiconductor device includes a semiconductor substrate, an element insulating film formed on a front surface side of the semiconductor substrate and including a groove part, and a semiconductor element provided in the groove part of the element insulating film. The semiconductor device further includes a pressure-resistant structure part provided outside the semiconductor substrate relative to the semiconductor element. The pressure-resistant structure part includes a field insulating film formed on the front surface of the semiconductor substrate. The film thickness of a region where the groove part is not provided in the element insulating film may be the same as the film thickness of the field insulating film.SELECTED DRAWING: Figure 2
Patent JP-2021186611-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2020-06-05
Abstract: To enhance interest in a performance.SOLUTION: A game machine includes variation display means that stops and displays a special pattern after performing cycle variation for plural times as a variation display of the special pattern, and vibration means capable of performing a predetermined vibration. The vibration means may perform vibration at first timing of a variable performance or may perform vibration at second timing of a variable performance, and the number of times of cycle variations performed from vibration start at the first timing to vibration completion differs from the number of times of cycle variations performed from vibration start at the second timing to vibration completion.SELECTED DRAWING: Figure 126
Patent JP-2020172644-A (JP)
Title: Composition containing perfluoro (poly) ether group-containing silane compound
Inventor: MITSUHASHI HISASHI
IPC: C09K3/18
Filed: 2020-06-09
Abstract: To provide a composition containing a perfluoro (poly) ether group-containing silane compound that can form a layer having water repellency, oil repellency, antifouling properties, and waterproofness, and high friction durability.SOLUTION: A composition contains a poly perfluoro alkylene ether group-containing silane compound and a poly perfluoro alkylene ether group-containing acid or acid derivative.SELECTED DRAWING: None