baber/WOPTO huggingface dataset:
Patent JP-2021054797-A (JP)
Title: Detergent
Inventor: YAMAZAKI NAOYUKI
IPC: C11D1/94
Filed: 2020-03-27
Abstract: To provide a detergent that foams well during washing and that can prevent or solve tangles occurring in a washing object such as hair and fiber during washing and even after washing without requiring the operation of e.g. passing the user's fingers therethrough.SOLUTION: A detergent contains (A) an anionic surfactant, (B) a quaternary ammonium cation-modified silicone and (C) a cationic polymer, where the mass ratio [(A)/(B)] of the component (A) to the component (B) is 30-5,000 inclusive, and the mass ratio [(B)/(C)] of the component (B) to the component (C) is 0.01-0.5 inclusive.SELECTED DRAWING: None
Patent JP-2021157728-A (JP)
Title: Flow controller, fluid controller, and semiconductor manufacturing apparatus
Inventor: OTA SATOSHI
IPC: G05D7/06
Filed: 2020-03-30
Abstract: To provide a flow controller capable of being installed near a processing chamber and uniformalizing piping distances to feed points of the processing chamber.SOLUTION: In a flow controller 100 including a body 10 that has a substantially block-like shape and has a fluid passage 11, which receives a fluid from a proximal end (10c) in a longitudinal direction and releases the fluid from a distal end (10b), formed internally, at least the distal end (10b) of the body 10 is tapered in a planar view. This makes it possible to arrange fluid controllers 200 in a compact radial format. Piping distances to feed points of a processing chamber can be uniformalized, and the fluid controllers can be disposed near the processing chamber.SELECTED DRAWING: Figure 2
Patent JP-2021159559-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2020-04-02
Abstract: To increase the interest of a game machine that is controlled to be in a special state on the basis of the number of variable display executions.SOLUTION: During the period in which variation display is performed 100 times in a time reduction state A via a big winning A, a value of a relief time reduction counter is updated, thereby the number of variations from the end of the time reduction state A to the arrival of a relief time reduction remains 700 times. On the other hand, During the period in which variation display is performed 100 times in a probability variation state via a big winning B or a big winning C, the value of the relief time reduction counter is not updated, thereby the number of variations from the end of the probability variation state to the arrival of the relief time reduction remains 800 times.SELECTED DRAWING: Figure 11-17
Patent JP-2021160924-A (JP)
Title: Yard management device, method and program
Inventor: HIRATA YUTO
IPC: B65G1/137
Filed: 2020-04-03
Abstract: To efficiently reproduce a state of a previous yard.SOLUTION: A yard management device 100 comprises: a storage control part 101; a reference control part 102; and a display control part 103. The storage control part 101 stores as state change data of a yard, information related to all steel materials in a yard which is a movement source, and information related to all steel materials in a yard which is a movement destination, in a state after movement object steel materials are moved, if there is movement of the steel materials between yards, for every time when movement of the steel materials occurs, in a database 200b. The reference control part 102 refers to information closest to an object date, out of pieces of previous information which are information about previous time points to the object date, for every yard, out of pieces of information stored in the database 200b, according to reception of designation of the object date. Therefore, it is possible to grasp steel materials placed on each yard in the object date, and reproduce a state of each yard in the object date.SELECTED DRAWING: Figure 1
Patent JP-2021170882-A (JP)
Title: Power conversion system and control method of the same
Inventor: OGAWA RYUICHI
IPC: H02P27/06
Filed: 2020-04-16
Abstract: To provide a power conversion system using model predictive control (MPC), having a high current control performance, and performing a low switching frequency control.SOLUTION: A prediction unit 7 sets a plurality of assumed voltage vectors for each output cycle during a prediction period and calculates a predicted current of an assumed voltage vector on the basis of a corrected current value obtained by adding current changes Δidc and Δiqc during a calculation cycle to a detected current. The prediction unit 7 calculates an evaluation function J of the assumed voltage vector and the predicted current, determines a combination of assumed voltage vectors for which the evaluation function J is the highest among the combinations of assumed voltage vectors in the prediction period, and outputs the assumed voltage vector to be actually output from among the combinations of assumed voltage vectors with the highest evaluation function J as a command voltage vector V*. A gate signal determination unit 8 outputs a gate signal g for outputting a voltage represented by the command voltage vector V* from a power converter 3.SELECTED DRAWING: Figure 4
Patent JP-2021170610-A (JP)
Title: Method of manufacturing light emitting device and method of manufacturing light emitting module
Inventor: Yu hiroki
IPC: H01L33/52
Filed: 2020-04-17
Abstract: To provide a light emitting device with reduced variation in chromaticity.SOLUTION: A method of manufacturing a light emitting device is provided, including the steps of: preparing a light emitting element 10 that includes a semiconductor laminate 11 having a first face, a second face opposite to the first face, and lateral faces between the first face and the second face, and an electrode 12 arranged on the second face; preparing a cured first wavelength conversion member 21; arranging a semi-cured second wavelength conversion material on the first wavelength conversion member; placing the light emitting element on the second wavelength conversion material in such a manner that an upper face of the second wavelength conversion material and the first face of the light emitting element are opposed to each other; applying a load to the light emitting element in such a manner that at least a part of the semiconductor laminate is buried in the second wavelength conversion material while the electrode is exposed; and curing the second wavelength conversion material thereby forming a second wavelength conversion member 22.SELECTED DRAWING: Figure 1
Patent JP-2021173348-A (JP)
Title: Water stop valve and faucet
Inventor: KUNIEDA HIDEKI
IPC: E03C1/042
Filed: 2020-04-27
Abstract: To easily determine an operation state of a water stop valve.SOLUTION: A water stop valve includes: a cylindrical case; a push button 30; a rotor 50 which is rotated in association with a pushing operation of the push button 30, which is moved to a first position in an axis direction of the case in association with the movement of the push button 30 to a push-in position, and which is moved to a second position in the axial direction of the case in association with the movement of the push button 30 to a protrusion position; and a valve member which is moved to either of a water stop position and a water discharge position in association with the movement of the rotor 50 to either of the first and second positions, and which is moved to the other one of the water stop position and the water discharge position in association with the movement of the rotor 50 to the other one of the first and second positions. The push button 30 has a regulation part that is engaged with the rotor 50 so as to regulate a change in position relative to the rotor 50 in the axial direction of the case.SELECTED DRAWING: Figure 5
Patent JP-2020114935-A (JP)
Title: Acrylic adhesive composition, and adhesive and adhesive sheet obtained using the same, and polarizing plate with adhesive layer
Inventor: MITSUYA NAOYA
IPC: C09J133/06
Filed: 2020-05-01
Abstract: To provide an adhesive which is an acrylic resin, has a sufficient pot life even when an acrylic resin containing a hydroxyl group is used, and can suppress degradation of an easily hydrolyzable film such as a TAC film and deterioration of an adhesive by acid under high temperature and high humidity conditions.SOLUTION: An acrylic adhesive composition is an adhesive composition containing a hydroxyl group-containing acrylic resin (A), a tertiary amine compound (B), a crosslinking agent (C), and an ionic compound (D), where the tertiary amine compound (B) is a tertiary amine compound of which at least one of three substituents is a substituent having at least one of an aromatic ring structure, an alicyclic structure and a branched alkyl structure, and the crosslinking agent (C) is at least one of an isocyanate-based crosslinking agent and an epoxy-based crosslinking agent. The content of the ionic compound (D) is 2-10 pts.wt. relative to the acrylic resin (A) 100 pts.wt.SELECTED DRAWING: None
Patent JP-2021182705-A (JP)
Title: Image processing apparatus, method for controlling image processing apparatus, and program
Inventor: KAWASHIMA YASUAKI
IPC: G06F3/0481
Filed: 2020-05-19
Abstract: To improve the operability in maintenance of a shortcut in an image processing apparatus.SOLUTION: An image processing apparatus has: management means that manages the combination of a function provided by the image processing apparatus and a preset value group used in the function as a shortcut in association with card information; and a display operation control unit 201 that controls display on a display 119. The display operation control unit 201 can display a home screen 400 on the display, when the card information managed as the shortcut is read during the display of the home screen 400, displays a screen for a function corresponding to the card information in a state in which a corresponding preset value group is applied, displays a maintenance screen on the display 119, and when the card information managed as the shortcut is read during the display of the maintenance screen 119, performs display for urging input of card information that is newly linked to the shortcut.SELECTED DRAWING: Figure 23
Patent JP-2021182093-A (JP)
Title: Light control unit, light control device and method for driving light control unit
Inventor: OKUBO WATARU
IPC: G02F1/13
Filed: 2020-05-20
Abstract: To provide: a light control unit capable of suppressing the occurrence of a flicker in a light control sheet; a light control device; and a method for driving the light control unit.SOLUTION: A light control unit includes a light control sheet 21N including a first transparent electrode layer 31, a second transparent electrode layer 32 and a light control layer 33 sandwiched by the first transparent electrode layer 31 and the second transparent electrode layer 32 and including a plurality of liquid crystal molecules. An effective voltage rate from the point of starting to apply an AC voltage between the first transparent electrode layer 31 and the second transparent electrode layer 32 to the point of lapsing one period is 0.9 or more, and the effective voltage rate is the ratio (SE/SR) of the total (SE) of the arrival values of the AC voltage to the total (SR) of the effective values of the AC voltage from the point of starting to apply the AC voltage to the point of lapsing one period.SELECTED DRAWING: Figure 1
Patent JP-2021189026-A (JP)
Title: Image size measuring device
Inventor: WAKAI TATSURO
IPC: G01B11/14
Filed: 2020-05-29
Abstract: To allow an imaging unit to image a measurement element and increase the convenience, without requiring a user to adjust a rotation angle of a measurement target object.SOLUTION: A control unit 3 specifies a reference rotation angle in a measurement, and calculates a measurement angle to measure a measurement element on the basis of a relative rotation angle to the reference rotation angle stored in advance. The control unit 3 controls a rotary unit 5 so that the rotation angle of the rotary unit 5 is a measurement angle. The control unit 3 executes processing of measuring the size of the measurement element on the basis of a measurement target image taken by an imaging unit 15 when the rotation angle of the rotary unit 5 is the measurement angle.SELECTED DRAWING: Figure 3
Patent JP-2021027329-A (JP)
Title: Memory unit
Inventor: YUN KYUNGHWA
IPC: H01L21/336
Filed: 2020-06-03
Abstract: To provide a highly integrated memory unit.SOLUTION: A memory 40 includes a first substrate and a circuit element formed on the first substrate. The circuit element includes: a periphery circuit region for providing a row decoder; a cell array region having a word line layered on a second substrate at the top of the periphery circuit region and a channel structure extended to a direction orthogonal to the top surface of the second substrate and penetrating into the word line; and a cell contact region having a first cell contact region and a second cell contact region including cell contacts connected to the word line, disposed at both sides of the cell array region in a first direction parallel to the top surface of the second substrate, and having mutually different lengths in the first direction. In the first cell contact region and the second cell contact region, the respective cell contacts are connected to the word line and a first pad and a second pad extended to mutually different lengths in the first direction are included.SELECTED DRAWING: Figure 6a
Patent JP-2021189154-A (JP)
Title: Photovoltaic power generation amount prediction device
Inventor: HANAOKA SHIN
IPC: G01W1/10
Filed: 2020-06-05
Abstract: To solve the problem that when there is snow cover on a photovoltaic power generation panel for more than a few days, the accuracy of forecasting an amount of photovoltaic power generation during snow cover is poor just by using forecast information of an amount of snowfall.SOLUTION: A photovoltaic power generation amount prediction device comprises: a data receiving unit that receives an actual power generation amount measurement value, a snowfall amount forecast value, and a solar radiation amount forecast value of a photovoltaic power generation panel; a solar radiation amount conversion unit that converts the solar radiation amount forecast value into a predicted power generation amount according to the photovoltaic power generation panel; a snow cover estimation unit that estimates a current snow depth calculated by comparing the predicted power generation amount and the actual measured value of power generation, and a snow depth after the present based on the snowfall amount forecast value; and a power generation amount prediction correction unit that corrects the predicted power generation amount based on the snow depth estimated by the snow cover estimation unit.SELECTED DRAWING: Figure 1
Patent JP-2021191739-A (JP)
Title: Method for producing easily polymerizable compounds
Inventor: KASE HIROTAKA
IPC: C07C67/54
Filed: 2020-06-05
Abstract: To provide a method for producing easily polymerizable compounds that includes the step of purifying easily polymerizable compounds with a vaporization separation column provided with a column bottom liquid circuit including a reboiler, whereby the polymerization of the easily polymerizable compounds in the reboiler can be effectively suppressed.SOLUTION: A method for producing easily polymerizable compounds includes the step of introducing an easily polymerizable compound-containing liquid into a vaporization separation column selected from a distillation column and an evaporation column to purify the liquid at normal pressure or while being pressurized. The vaporization separation column is provided with a circuit for returning the extracted liquid, which is at least partial extract of the column bottom liquid, to the vaporization separation column. The circuit is provided with a reboiler including a heating part. Upstream of the reboiler, provided is a feed port for feeding an oxygen-containing gas. The feed port is provided below the heating part by 0.5 m or more. The oxygen-containing gas is fed from the feed port to the extracted liquid.SELECTED DRAWING: Figure 1
Patent JP-2021197385-A (JP)
Title: Processing device and method
Inventor: KANAZAWA MASAKI
IPC: H01L21/304
Filed: 2020-06-09
Abstract: To provide a processing device and a method for safely processing a wafer with bumps formed on its surface.SOLUTION: A processing device 10 includes a chuck 40, which can hold a bump area 24 of a wafer 20, a support ring 30, which can support an outer circumference area 25 of the wafer 20, and includes a support surface 32, which supports a curved area 26, where the film 20 is curved from the bump area 24 to the outer circumference area 25, and a chuck table 16, which accommodates the chuck 40 in the approximate center and the support ring 30 around the outer periphery of the chuck 40.SELECTED DRAWING: Figure 7
Patent JP-2021195219-A (JP)
Title: Winding device, and manufacturing system and manufacturing method for film roll
Inventor: OMAE MICHIHIRO
IPC: B65H23/04
Filed: 2020-06-12
Abstract: To provide a winding device, and a manufacturing system and a manufacturing method for a film roll, capable of suppressing winding compaction and winding displacement while suppressing damage to a film.SOLUTION: A winding device 7 includes a near roller 13 and a first touch roller 14A. The first touch roller 14A can move between a contact position in contact with a film roll R1 and a separation position separated from the film roll R1. When the first touch roller 14A moves from the separate position to the contact position with the film roll R1 rotating, the first touch roller 14A starts to rotate before it is placed at the contact position.SELECTED DRAWING: Figure 6
Patent JP-2021194238-A (JP)
Title: Match kit
Inventor: SHIONOYA TAKU
IPC: A63F1/06
Filed: 2020-06-12
Abstract: To make it easy to create an environment in which TCG can be played online.SOLUTION: A match kit has a first member and a second member. The first member has a display on the first surface and supports a terminal device having an image pickup unit on the second surface opposite to the first surface. The second member fixes the first member at a predetermined height. A support unit for supporting the terminal device is formed at an angle at which the area where an object is arranged in a TCG match can be imaged by the image pickup unit and at an angle at which the display can be visually recognized by a user, by fixing the first member to the second member.SELECTED DRAWING: Figure 9
Patent JP-2021196273-A (JP)
Title: Voltage detection circuit
Inventor: YOSHIDA HARUHIKO
IPC: G01R19/00
Filed: 2020-06-15
Abstract: To provide a voltage detection circuit for measuring a voltage being a measurement target in an insulating manner, the detection circuit eliminating the necessity of supply of a work power source from the measurement target and reducing the size and the cost while maintaining the measurement accuracy.SOLUTION: A voltage detection circuit (100) includes: a voltage-diving circuit (110) for dividing the voltage being a measurement target; a buffer circuit (120) for amplifying the voltage divided by the voltage-dividing circuit; an operation unit (130) for digitally converting an output signal of the buffer circuit; a photo-coupler (140) for transmitting the output signal of the operation unit in an insulating manner; and a transformer (180). The buffer circuit and the operation unit operate by power transmitted via the transformer in an insulating manner.SELECTED DRAWING: Figure 1
Patent JP-2022001623-A (JP)
Title: Resin composition and method of improving thermal conductivity
Inventor: OUCHI YUKI
IPC: C08L101/00
Filed: 2020-06-22
Abstract: To provide a resin composition showing high thermal conductivity.SOLUTION: A resin composition comprises: a resin; a thermally conductive filler; and a compound represented by the following formula (1). [In Formula 1, R1 shows a substituent, K represents an integer of 0 to 8, R2a, R2b, R2c and R2d independently represent a hydrogen atom or a substituent, while R3a and R3b independently represent a hydrogen atom or a substituent, X1a and X1b independently represent a group of a specific structure containing a nitrogen atom.]SELECTED DRAWING: None
Patent JP-2022006519-A (JP)
Title: Cutting device, cutting method, and rotary cutting tool
Inventor: HATANAKA TOMOHIRO
IPC: B23Q11/10
Filed: 2020-06-24
Abstract: To provide a cutting device, a cutting method, and a cutting tool that can cut a material to be cut at low cost without discharging cutting fluid or waste liquid from cutting.SOLUTION: Air supplied from an air compressor 110 is cooled by compressed air cooling means 120, the cooled compressed air discharged from the compressed air cooling means 120 is taken into the inside of a rod-shaped body from a cooling compressed air supply port 132, a rotary cutting tool 140 having a cooling structure in which the cooled compressed air is discharged from the cooled compressed air discharge port is connected to rotary driving means 130 to cut a material to be cut.SELECTED DRAWING: Figure 1
Patent JP-2022010710-A (JP)
Title: Processing time analysis system, processing time analysis method, and program
Inventor: TSUTSUI KENTO
IPC: G05B23/02
Filed: 2020-06-29
Abstract: To provide a processing time analysis system, a processing time analysis method, and a program which allow confirmation of contents of a processed task.SOLUTION: A processing time analysis system according to the present invention has a measuring unit 22 for measuring processing time required for each of a plurality of tasks executed by a motor control apparatus 20, an output unit 23 for outputting time information indicating the processing time required for each of the plurality of tasks and measured by the measuring unit 22, a processing unit 11 for collecting the processing time indicated in a plurality of time information output by the output unit 23 to generate a histogram indicating the plurality of collected processing time, and a display unit 40 for displaying the generated histogram.SELECTED DRAWING: Figure 10
Patent JP-2022022603-A (JP)
Title: Image projection device and lighting fixture for vehicles
Inventor: SAITO KAZUKI
IPC: F21V7/06
Filed: 2020-06-29
Abstract: To provide an image projection device and a lighting fixture for vehicles, with which it is possible to protect electronic components from static electricity when connecting flexible cables and downsize circuit boards.SOLUTION: Provided is an image projection device for reflecting light and projecting an image with a digital mirror device including a plurality of minute mirrors. The image projection device comprises: a mirror mounting board (101a) on which the digital mirror device is mounted; a power supply mounting board (101b) formed separately from the mirror mounting board (101a); and a flexible cable (108) for electrically connecting the mirror mounting board (101a) and the power supply mounting board (101b). Signal wiring patterns (121b, 121d) electrically connected to the flexible cable (108) are formed on the mirror mounting board (101a) and the power supply mounting board (101b), and a static electricity protection element (122) is included that is connected collectively to the plurality of signal wiring patterns (121b, 121d).SELECTED DRAWING: Figure 5