baber/WOPTO huggingface dataset:
Patent JP-2021165929-A (JP)
Title: Design support system
Inventor: OGURI HIROTAKA
IPC: G06F30/10
Filed: 2020-04-07
Abstract: To provide a design support system that allows each safety tool to be easily placed in an appropriate position on a roof, in a building where the safety tools used for the safety of a worker when the worker climbs on the roof to work are installed at a plurality of places on the roof.SOLUTION: In a design support process by a design support device, first, at least data on a roof part 11 and solar panels 21 and the like provided on the roof part 11 is acquired as design data of a building 10. Then, based on the acquired design data of the building 10, a plurality of first safety tools 30A is arranged on the roof part 11 along a top ridge part 18, and based on the acquired design data, a second safety tool 30B is placed on the roof part 11 at an eaves part 19. In addition, a third safety tool 30C is placed on the roof part 11 based on placement positions of the first safety tools 30A and the second safety tool 30B placed on the roof part 11.SELECTED DRAWING: Figure 5
Patent JP-2021165489-A (JP)
Title: Work vehicle cab, work vehicle and bulldozer
Inventor: YATSUDA OSAMU
IPC: E02F9/16
Filed: 2020-04-07
Abstract: To provide a work vehicle cab which can improve visibility of an operator seated in the cab, a work vehicle and a bulldozer.SOLUTION: Each of a pair of rear pillars 3c is inclined so that in a side view it is positioned rearward from the bottom to the top. A rear window 5 projects rearward from each of the pair of rear pillars 3c, and is configured so that the outside of a cab 1 can be visually recognized from inside the space 1A of the cab 1.SELECTED DRAWING: Figure 2
Patent JP-2021107070-A (JP)
Title: Emulsifier and emulsification maintenance method, and emulsion containing emulsifier
Inventor: NAKAMURA SHUICHI
IPC: C09K23/18
Filed: 2020-04-14
Abstract: To provide an emulsifier which can stably maintain emulsified state of an emulsion in which oil droplets are dispersed in a solution, and an emulsification maintenance method, and an emulsion containing the emulsifier.SOLUTION: An emulsified state of an emulsion can be stably maintained by an emulsifier containing a surfactant and an animal fat and oil. In the meantime, when the surfactant is animal-derived lecithin, the animal fat and oil, which is 1 to 20 times an amount of the animal-derived lecithin by mass ratio, is preferably contained, and the animal fat and oil, which is 1.5 to 10 times the amount of the animal-derived lecithin by mass ratio, is further preferably contained.SELECTED DRAWING: None
Patent JP-2021172163-A (JP)
Title: Saddle riding vehicle
Inventor: SAIJO YUTA
IPC: B62J6/026
Filed: 2020-04-21
Abstract: To upgrade workability in optical axis adjustment while suppressing an increase in the size of a handlebar cover of a saddle riding vehicle.SOLUTION: A handlebar cover turns together with a handlebar member. A headlight unit is mounted on the handlebar cover. A lateral part of the handlebar cover has an opening. The handlebar member and/or a lever juts out of the opening. The headlight unit includes an adjustment part. The adjustment part can be manipulated in order to adjust an optical axis of the headlight unit. The adjustment part is located at a position capable of being viewed through the opening.SELECTED DRAWING: Figure 12
Patent JP-2020112579-A (JP)
Title: Rotation detection device and manufacturing method thereof
Inventor: KOBAYASHI ATSUSHI
IPC: G01D5/16
Filed: 2020-04-23
Abstract: To provide a rotation detection device capable of suppressing a decrease in detection precision of a rotational angle, and to providing a method for manufacturing the rotation detection device when detecting a rotational angle of a rotor on the basis of two differential signals.SOLUTION: A detection part 50 generates a first differential signal S1 corresponding to a first boundary 14 for showing switching from a second angle part 13 of a rotor 10 to a first angle part 12 on the basis of a change in a resistance value of plural magnetoresistive element pairs 51 to 53. The detection part 50 generates a second differential signal S2 corresponding to a second boundary 15 for showing switching from the first angle part 12 of the rotor 10 to the second angle part 13. An amplitude adjustment circuit part 60 inputs the first differential signal S1 and the second differential signal S2 from the detection part 50, and adjusts amplitude of the first differential signal S1 and amplitude of the second differential signal S2 to each different amplitude.SELECTED DRAWING: Figure 2
Patent JP-2020183378-A (JP)
Title: Method for producing perfluoro (2,4-dimethyl-2-fluoroformyl-1,3-dioxolane)
Inventor: MIYAUCHI HIDEKI
IPC: C07D317/42
Filed: 2020-04-24
Abstract: To provide a production method which can produce a perfluoro (2,4-dimethyl-2-fluoroformyl-1,3-dioxolane) with a good yield while containing a trifluoropyruvic acid fluoride dimer and/or trifluoropyruvic acid fluoride as raw materials.SOLUTION: A method for producing perfluoro (2,4-dimethyl-2-fluoroformyl-1,3-dioxolane) includes: a reaction step of reacting at least one synthesis raw material selected from the group consisting of a trifluoropyruvic acid fluoride dimer and trifluoropyruvic acid fluoride with a hexafluoropropylene oxide in the presence of a fluoride in an organic solvent; a by-product decomposition step of decomposing a by-product in a reaction liquid obtained in the reaction step; and an isomerization step after the by-product decomposition step.SELECTED DRAWING: None
Patent JP-2020124558-A (JP)
Title: Program, information processor and control method
Inventor: TAKA DAISUKE
IPC: A63F13/58
Filed: 2020-04-27
Abstract: To provide a program, an information processor and a control method which enhance interest in a battle in a game.SOLUTION: A program causes an information processor 12 which executes a game, to execute in a battle performed in the game: a step of, if a battle mode is a first mode, increasing a first parameter in accordance with situations in the battle; a step of switching the battle mode from the first mode to a second mode; a step of, if the battle mode is a second mode, initiating time-varying processing that automatically changes the first parameter over time with a time variation rate that is initially negative; a changing step of changing the first parameter or temporarily changing the time variation rate of the first parameter, in accordance with situations in the battle; and a step of, if the first parameter is decreased to a prescribed reference value, terminating the time-varying processing and switching the battle mode from the second mode to the first mode.SELECTED DRAWING: Figure 10
Patent JP-2021174896-A (JP)
Title: Processing method and holding table
Inventor: SUGIYAMA TOMOAKI
IPC: B24B41/06
Filed: 2020-04-27
Abstract: To suppress the deterioration of production efficiency and a device damage.SOLUTION: A processing method includes: a preparation step 1001 which prepares a holding table having a holding part which includes a holding surface corresponding to a central recess of a wafer, and an annular salient support which surrounds the holding surface and includes an annular support surface lower than the holding surface, in which a height difference between the holding surface and the annular support surface is formed to have at least a value larger than and equal to the depth of the central recess; a sheet arrangement step 1002 which arranges a sheet on the rear face of the wafer; a holding step 1003 which holds the rear face side of the wafer with the holding table; a cutting step 1004 which makes a cutting blade cut into the wafer on the holding unit until it reaches the sheet, so as to separate the annular salient from the wafer; and an annular salient removal step 1005 which cuts with the cutting blade the annular salient separated from the wafer in the cutting step 1004 and supported in the annular salient support, so as to crush the annular salient and remove the annular salient from the sheet.SELECTED DRAWING: Figure 6
Patent JP-2020142095-A (JP)
Title: Game machine
Inventor: KURATA TAKESHI
IPC: A63F7/02
Filed: 2020-04-28
Abstract: To provide a game machine capable of making suitable a configuration for performing display on display means.SOLUTION: Display data corresponding to each display part of a main-side CPU 63 are transmitted to a display IC. The display IC sets the display data to a display circuit corresponding to a transmission target of the display data. Thus, display corresponding to the display data is performed in a display part corresponding to the display circuit. The main-side CPU 63 executes not only first timer interruption processing started by performing interruption at a first interruption period but also second timer interruption processing started by performing interruption at a second interruption period shorter than the first interruption period. Processing for transmitting the display data is integrated into the second timer interruption processing. The second timer interruption processing also interrupts main processing to be executed when operating power starts to be supplied to the main-side CPU 63 and is started.SELECTED DRAWING: Figure 6
Patent JP-2021176678-A (JP)
Title: Writing instrument
Inventor: YAMADA MASAYA
IPC: B43K23/00
Filed: 2020-05-07
Abstract: To provide a writing instrument that can be easily self-supported by rotating a clip.SOLUTION: There is provided a writing instrument with an elastic wire clip attached to an end portion of the writing instrument. The clip can rotate along an axis direction of the writing instrument. A predetermined surface of the end portion and a support portion at the time of fixing the clip can be fixed to a first position located on the same virtual surface. The predetermined surface of the end portion and the support portion of the clip at the first position allow the writing instrument to stand on a mounting surface.SELECTED DRAWING: Figure 3
Patent JP-2021178028-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2020-05-14
Abstract: To prevent the gambling property from becoming excessively high.SOLUTION: A game machine includes adjustment means for adjusting so that the speed of imparting a game value decreases in a unit period when the number of advantageous states that occur during the consecutive winning state period reaches a specific number of times, game control means capable of controlling the progress of the game, and performance control means capable of controlling the performance on the basis of the control information transmitted from the game control means. The performance control means can execute the performance control based on the control information transmitted from the game control means. In a group notice performance, by designing a second display period in which characters appear one after another longer than a first display period from the first start of character display to the first end of character display, a suitable group notice performance can be provided. In addition, in the group notice performance, it does not cause a question as to whether the performance is the group notice performance or a misunderstanding that only one person will appear.SELECTED DRAWING: Figure 11-28
Patent JP-2021009355-A (JP)
Title: Display unit and method for manufacturing display unit
Inventor: MOON YOUNGMIN
IPC: G09F9/30
Filed: 2020-05-15
Abstract: To provide a display unit and a method for manufacturing a display unit.SOLUTION: A display unit comprises: a substrate that includes a first display area and a second display area provided with a transmission part; first counter electrodes that are arranged separate from each other on the substrate; and second counter electrodes that include a superimposition part superimposed on the first counter electrodes and are arranged separate from each other on the substrate. In the second display area, connected counter electrodes, in which the first counter electrodes and the second counter electrodes are connected at the superimposition part, are arranged alternately with the transmission part. The first counter electrodes are each arranged corresponding to a first pixel area including a plurality of sub pixels, and the second counter electrodes are each arranged corresponding to a second pixel area adjacent to the first pixel area and including a plurality of sub pixels.SELECTED DRAWING: Figure 5B
Patent JP-2021179398-A (JP)
Title: Concrete overstrike evaluation device and concrete overstrike evaluation measuring method
Inventor: MATSUMOTO JUNICHI
IPC: G01N3/40
Filed: 2020-05-15
Abstract: To propose a concrete overstrike evaluation device and a concrete overstrike evaluation measuring method that allow quantitative measurement without variations.SOLUTION: There is provided a concrete overstrike evaluation device 1 comprising: a main body part 2 that has grip parts 22 on its right and left sides; a scaled penetration rod 3 that is disposed below the main body part 2; a load meter 4 that is inserted between the main body part 2 and the penetration rod 3; and a display 5 that displays a result of measurement performed by the load meter 4. Also provided is a concrete overstrike evaluation measuring method using the concrete overstrike evaluation device 1.SELECTED DRAWING: Figure 1
Patent JP-2021180708-A (JP)
Title: Pinball game machine
Inventor: UNNO TATSUYA
IPC: A63F7/02
Filed: 2020-05-18
Abstract: To enhance a player's motivation to play a game at suitable timing by a simple configuration.SOLUTION: A Pachinko machine is configured to perform a jackpot game when a jackpot occurs in a jackpot lottery, and both or one of a probability variation function and an electric support function can be activated after the jackpot game. The Pachinko machine starts a counting period when the electric support function is not operated after completion of a jackpot game, and counts an out number as the number of game balls entering an out port during the count period (S810). Then, when the out number reaches a prescribed value (S815: Yes), the game machine switches a performance mode to a specific mode (S820). The prescribed value during the count period becomes an acquirable prize ball number in a jackpot game performed immediately before the count period.SELECTED DRAWING: Figure 16
Patent JP-2023086137-A (JP)
Title: Ink composition, inkjet recording method and colored body
Inventor: KIDO MASATO
IPC: C09B67/20
Filed: 2020-05-19
Abstract: To provide an ink that can give a recorded material having all of high chromogenicity, light resistance, and ozone gas resistance, and an inkjet recording method using the ink and a recorded material including the ink.SOLUTION: An ink contains two yellow dyes (for example, the following formula (1)).SELECTED DRAWING: None
Patent JP-2021183364-A (JP)
Title: Work improvement support device, work improvement support system, work improvement support method, and program
Inventor: YAMAZAKI KOTARO
IPC: B25J11/00
Filed: 2020-05-21
Abstract: To provide a technology capable of objectively recognizing how much physical burden occurs to a user in a work site.SOLUTION: Operation history information being time series data of a state value representing an operation state of a burden reduction device for reducing a burden applied to a user is acquired, a change in the degree of a physical burden of the user is analyzed on the basis of the operation history information, and a graph representing the change in the degree of a physical burden is generated and outputted.SELECTED DRAWING: Figure 1
Patent JP-2020190558-A (JP)
Title: Magnetic field sensor device
Inventor: MATTHIAS LANSING
IPC: G01R33/02
Filed: 2020-05-22
Abstract: To create a magnetic field sensor device having high reliability, high energy efficiency, and relatively low cost.SOLUTION: In order to obtain an inexpensive magnetic field sensor device 10, at least two energy storage elements 14a,b can be electrically connected to a data storage device 18, if necessary, via a switching device 20 according to the present invention.SELECTED DRAWING: Figure 1
Patent JP-2020144148-A (JP)
Title: Surface measurement device and method for the same
Inventor: CHO CHIA-HUNG
IPC: B23Q17/09
Filed: 2020-05-29
Abstract: To provide a surface measurement device and method for the surface measurement device that uniformly sample a surface.SOLUTION: A surface measurement device 1 includes: a revolving platform 10; a motion lever 121; a measurement module 14; and a control module. The revolving platform is configured to revolve an object at a one-revolution velocity. The motion lever is above the revolving platform. The measurement module is configured to move to various measurement positions on the motion lever. When the measurement module is in one of the measurement positions, the measurement module is configured to measure a height of a plurality of sampling points on a surface of an object at one sampling frequency. The control module is configured to, for aligning a distance between the sampling points in at least one area of the surface of the object to a sampling rule, selectively change the revolution velocity of the revolving platform, or the sampling frequency of the measurement module according to the measurement position of the measurement module.SELECTED DRAWING: Figure 1
Patent JP-2021188362-A (JP)
Title: Excavation plan preparation device, work machine, and method for preparing excavation plan
Inventor: AIZAWA MASANORI
IPC: E02F9/20
Filed: 2020-05-29
Abstract: To provide an excavation plan preparation device, a work machine, and a method for preparing an excavation plan, which can properly consider the influence of soil properties when preparing an excavation plan.SOLUTION: An excavation plan preparation device comprises a storage unit that stores a plurality of machine-learned planning models that input terrain information and output planning values for excavation trajectory and turning direction, and that have been machine-learned with different parameters related to soil properties, a soil quality estimation unit that estimates the soil quality, a terrain information acquisition unit that acquires terrain information, and a planning value calculation unit that selects a planning model based on the soil quality estimated by the soil quality estimation unit, inputs the terrain information acquired by the terrain information acquisition unit to the selected planning model, and calculates the planning value as an output of the planning model.SELECTED DRAWING: Figure 1
Patent JP-2021190860-A (JP)
Title: Voice input system and input voice processing method
Inventor: UCHIDA TAKAYUKI
IPC: G10L15/20
Filed: 2020-05-29
Abstract: To provide a voice input system of which a correct recognition rate by an AI assistant of a voice is high even if a circumferential surround is large.SOLUTION: A voice input system 91ST comprises: a first voice input device 91L having a control part 3L receiving a first input voice signal SN1L via a first microphone of an outside of an external acoustic meatus, a second input voice signal SN2L via a second microphone near from a mouth from a first position, and a third input voice signal SN3L via a third microphone in the external acoustic meatus, and generating an output voice signal SNtL containing at least one of the second input voice signal SN2L and the third input voice signal SN3L in accordance with a voice pressure of the first input voice signal SN1L, and a communication part 4L transmitting the output voice signal SNtL; and a second voice input device 91R with the same structure. On the basis of the magnitudes of the voice pressures of the first input voice signal SN1L of the first voice input device 91L and a first input voice signal SN1R of the second voice input device 91R, any one of output voice signals SNtL and SNtR is transmitted to an external part.SELECTED DRAWING: Figure 9
Patent JP-2021187989-A (JP)
Title: Vinyl-based polymer
Inventor: KATO YASUHISA
IPC: C08F20/32
Filed: 2020-06-02
Abstract: To provide multiple types of vinyl-based polymer in which the type of a functional group in the side chain is different, and multiple types of vinyl-based polymer that has a polymerizable functional group at the molecular terminal and in which the type of a functional group in the side chain is different.SOLUTION: Provided is a vinyl-based polymer that has a radically polymerizable group at the molecular terminal and that has a particular structure in the main chain, or a vinyl-based polymer that has a halogen group at the molecular terminal and that has a particular structure in the main chain.SELECTED DRAWING: None
Patent JP-2021191171-A (JP)
Title: Power supply device
Inventor: NAKAJIMA KOJI
IPC: H02M3/155
Filed: 2020-06-03
Abstract: To provide a power supply device capable of appropriately limiting the output voltage even when an input voltage of a converter changes for protecting the converter from overheating.SOLUTION: A power supply device includes a converter 20 having at least one switching element that converts DC power between an input terminal and an output terminal, and a control circuit 50 that controls a switching element on and off such that an output voltage Vout approaches a target output voltage Vouto, and the control circuit 50 limits the target output voltage Vouto to the upper limit by a first upper limit value when the temperature TC of the converter exceeds a first determination value, and decreases the first upper limit value as the input voltage Vin becomes smaller.SELECTED DRAWING: Figure 2
Patent JP-2021186575-A (JP)
Title: Human body shape management device
Inventor: KADAKA TAKAYUKI
IPC: A61B5/107
Filed: 2020-06-05
Abstract: To provide a device which obtains a value equivalent to the volume or weight of a human body from human body contour data based on a human body image or a human body dimension and associates the values with the contour data to perform human body shape management.SOLUTION: A human body shape management device comprises means for taking a human body image or a human body dimension, memory, means for calculating a body cross sectional view from data of them, body volume calculation means, weight equivalent value calculation means, contour extraction means, setting/operation means, display means, control means, and the like.SELECTED DRAWING: Figure 1
Patent JP-2021191331-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2020-06-05
Abstract: To provide a game machine which can improve the interest for a game.SOLUTION: A game machine can execute a variation performance which carries out variation displays of a performance drawing pattern and a specialty drawing pattern and can output a specific sound to make a player expect a big win during execution of the variable performance, in response to an execution of a variation display of a special drawing pattern. When a stop condition is not satisfied in the variation display of the special drawing pattern in the variation performance, a variation period of the specialty drawing pattern and an output period of a specific sound are extended. When sound data of the specific sound is output till the end thereof in this extension, even though the variation display of the special drawing pattern is not executed, the specific sound is output from the start of the sound data and the output period of the specific sound is extended.SELECTED DRAWING: Figure 148