baber/WOPTO huggingface dataset:
Patent JP-2021110880-A (JP)
Title: Display device
Inventor: AONUMA MASAKI
IPC: H01L27/32
Filed: 2020-01-14
Abstract: To achieve a display device capable of selectively performing flatten correction on a portion whose display in a flat shape is preferable among images displayed in a display part having a curved surface shape.SOLUTION: When a display part 1 is formed in a curved surface shape, an area including only an information portion including any one of a character, a numerical value and a symbol among images displayed on a display part 1 or the information portion and its adjacent portions is set as a first area, and a display device is made to perform correction in which the first area is selectively flattened on the basis of the shape information on the display part 1 after the first area is extracted from an image. As a result, the display for presenting a depth feeling to a user can be performed by bringing a remaining part of the image into the curved surface shape while improving the visibility of a portion whose display in a flat shape is preferable among images.SELECTED DRAWING: Figure 6
Patent JP-2021114505-A (JP)
Title: Imprint apparatus and article manufacturing method
Inventor: MATSUOKA YOSHIHIRO
IPC: B29C59/02
Filed: 2020-01-16
Abstract: To provide an imprint apparatus advantageous in implementing accurate overlay between a mold and a substrate in a short period of time.SOLUTION: The imprint apparatus includes: an obtaining unit configured to obtain difference data indicating a shape difference between a pattern region of a mold 11 and a shot region on a substrate 13; a mold deformation unit 16 configured to deform the pattern region of the mold by applying a force to the mold; a substrate deformation unit 17 configured to deform the shot region by applying heat to the substrate; and a control unit 18 configured to control the mold deformation unit and the substrate deformation unit by making the mold deformation unit perform shape control on the pattern region and making the substrate deformation unit perform shape control on the shot region so as to make the shape difference fall within an allowable range. The control unit feedback-controls the mold deformation unit based on difference data obtained by the obtaining unit, target data indicating a relative target deformation amount between the pattern region of the mold and the shot region on the substrate, and time series data indicating a relative deformation amount between the pattern region of the mold and the shot region on the substrate which changes at each time while the substrate deformation unit performs shape control on the shot region.SELECTED DRAWING: Figure 6
Patent JP-2021112313-A (JP)
Title: Game machine
Inventor: KATO YOSHIHIRO
IPC: A63F7/02
Filed: 2020-01-17
Abstract: To provide a game machine capable of suitably performing a game.SOLUTION: When a jackpot result is selected in winning/losing determination processing, an opening/closing execution mode occurs after completion of a game round in which the winning/losing determination processing is executed. When a time-shortening result is selected in winning/losing determination processing, a time-shortening state occurs without shifting to an opening/closing execution mode after completion of a game round in which the winning/losing determination processing is executed. When the ceiling game round is consumed, a time-shortening state occurs without shifting to an opening/closing execution mode. In a time-shortening state, it becomes easy to cause entry into a second operation hole or a special winning device and at the same time a short period tends to be selected as a variation display period of a game round. In this case, although a special pattern display part displays a stop result corresponding to a time-shortening result when the time-shortening result occurs in a high-probability state, a combination of a non-ready-to-win losing pattern is stopped and displayed in a pattern row of a pattern display device 41.SELECTED DRAWING: Figure 6
Patent JP-2021114414-A (JP)
Title: Terminal block
Inventor: OTAKA KEISUKE
IPC: H01R13/68
Filed: 2020-01-20
Abstract: To provide a terminal block which can reliably protect each terminal from overheating even in a structure in which multiple terminals are provided and distances and arrangement between the respective terminals and a temperature sensor are different.SOLUTION: A terminal block includes: a body part; a plurality of metallic terminals inserted into the body part; a temperature sensor disposed in the body part; and a metallic heat transmission member. A material forming the body part is a material having heat conductivity lower than those of the terminals and the heat transmission member. The terminals each include: a first terminal provided close to the temperature sensor; and a second terminal provided spaced apart from the temperature center farther than the first terminal. The heat transmission member is arranged in a manner that one end is located close to the temperature sensor, the other end contacts with the second terminal, and the heat transmission member avoids contacting with the first terminal.SELECTED DRAWING: Figure 2
Patent JP-2021117322-A (JP)
Title: Lens unit and camera module
Inventor: AMANO KOSUKE
IPC: G03B17/08
Filed: 2020-01-24
Abstract: To provide a lens unit and a camera module capable of preventing a seal member enter a space between an inserted lens and an optical member adjacent to that, even if the seal member is set in a lens barrel and then the lens is inserted and assembled in the lens.SOLUTION: In a lens unit 11, on a surface 30a on an article side of a first spacer 30 as an optical member adjacent to a first lens 13 as a specific lens on an image side, a region dividing wall W is provided, which divides a region of a surface 30a into a seal member attaching region 30A on an outer side in the diametrical direction where an O-ring 26 is attached, and a lens placing region 30B on the inner side in the diametrical direction where a surface 13d on the image side of the first lens 13 is placed.SELECTED DRAWING: Figure 2
Patent JP-2021115268-A (JP)
Title: Medical material
Inventor: OKUMURA SAKI
IPC: A61B17/00
Filed: 2020-01-27
Abstract: To provide a defect hole closing material which has few possibilities of defects during a remote period and gives a minimally invasive treatment with respect to the atrial septal defect.SOLUTION: A defect hole closing material 100 is formed by two cylindrical bodies (a first cylinder part 110 and a second cylinder part 120) of stitch-like tissues of a bioabsorbable material and is provided with a sandglass type, an 8 shape type, a twin spindle type or a peanut type shape and a plate-shaped elastic body 140 whose both ends are engaged with a first end part 112 and a second end part 122 respectively and which is inserted inside the first cylinder part 110 and the second cylinder part 120 from the first end part 112 side to the second end part 122 side via a nearly central part 130. When the defect hole closing material 100 is pushed out of a catheter, the first cylinder part 110 and the second cylinder part 120 approximate around the nearly central part 130 by an action of the plate-shaped elastic body 140 to expand the cylinder diameter.SELECTED DRAWING: Figure 4
Patent JP-2021115531-A (JP)
Title: Application method of viscous fluid material having thixotropic property
Inventor: OKADA EIJI
IPC: B05D7/24
Filed: 2020-01-27
Abstract: To stabilize an application shape and an application quantity of a high-viscous high-thixotropic material even if a disposal discharge space is small.SOLUTION: An application method of a high viscous high thixotropic material in the present invention is an application method of a viscous fluid application device comprising a tank for accommodating a viscous fluid, an application nozzle for discharging the viscous fluid sent out of a syringe, a pressurization device for applying the viscous fluid on a coating object by discharging it from the application nozzle, and a moving device for relatively moving the application nozzle and the coating object. The application method has a first process for performing a disposal discharge operation of the viscous fluid while relatively separating the application head and a disposal discharge face in a vertical direction in a place other than a coating objective point, a second process for making the viscous fluid of a discharge portion of the application nozzle rub by relatively moving the discharge portion of the application nozzle in a place other than a point in which the disposal discharge operation is performed, and a third process for applying the viscous fluid to the coating objective point. The first process, the second process and the third process are performed in this order.SELECTED DRAWING: Figure 5
Patent JP-2021119837-A (JP)
Title: Game machine
Inventor: YAMAMOTO TAKEHIRO
IPC: A63F7/02
Filed: 2020-01-30
Abstract: To provide a game machine capable of enhancing interest in a game in the game machine having so-called a simultaneous variation function.SOLUTION: Although a game machine normally stops and displays a losing pattern in a big win variation when a small win variation is completed during execution of the big win variation, the game machine nearly simultaneously completes the small win variation and the big win variation in such a case. For this reason, when the game machine tries to determine which is completed first from among a small win variation and a big win variation when the small win variation and the big win variation are completed, the determination may be wrong. Therefore, when a small win variation is started, the game machine determines whether the small win variation is completed during execution of a big win variation before completion of the small win variation. This way, a pattern (a big win pattern or a losing pattern) stopped and displayed in a big win variation can be determined accurately.SELECTED DRAWING: Figure 29
Patent JP-2020096863-A (JP)
Title: Game program, method, and information processing device
Inventor: UGAKI TSUGUHIRO
IPC: A63F13/69
Filed: 2020-01-30
Abstract: To provide a game program to prompt a user to execute a game play while improving a satisfaction level of the user.SOLUTION: A game program causes a processor to execute: first steps S203 and S204 for executing predetermined game processing according to a user operation to play a game based on the game program; a second step for storing a first item that can be exchanged for a service provided by the game in a memory in association with the user according to the payment of a counter value based on the user operation; and a third step for storing information indicating a specific right in the memory in associating with the user according to the execution of the second step. In the first steps, the predetermined game processing is executed so as to be more advantageous to the user when the information indicating the specific right is stored in the memory than when it is not stored.SELECTED DRAWING: Figure 5
Patent JP-2021121145-A (JP)
Title: Power management system, power management method and program
Inventor: WATANABE KENICHI
IPC: H02J3/00
Filed: 2020-01-30
Abstract: To discriminate power generation means of a reverse flow power amount.SOLUTION: A power management system 1 comprises an acquisition unit 11 and a discrimination unit 12. The acquisition unit 11 acquires power amount information. The discrimination unit 12 generates discrimination information. The power amount information includes reverse flow power amount information. The reverse flow power amount information is information relating to a reverse flow power amount supplies from a confluence point N1 to a power system 9. The confluence point N1 is a confluence point of flows of power outputted from a plurality of supply sources 3. The plurality of supply sources 3 include two or more supply sources 3 of which the means for obtaining power is different from each other. The discrimination information includes reverse flow discrimination information. The reverse flow discrimination information discriminates power generation means with regard to the reverse flow power amount information.SELECTED DRAWING: Figure 1
Patent JP-2021121149-A (JP)
Title: Train control device and train control method
Inventor: YAMAMOTO JUNKO
IPC: B60L15/40
Filed: 2020-01-30
Abstract: To suppress delay propagation to a succeeding train.SOLUTION: A train control device includes an acquisition unit, a storage unit, an operation calculation unit, an output unit, a check calculation unit, a determination unit, and a deceleration calculation unit. The acquisition unit acquires move time at which a stop limit position at which a train should stop is moved. The output unit outputs a control command according to an operation curve to a drive/brake control device of the train. The check calculation unit calculates a check pattern for stopping the train based on the stop limit position of a preceding train. The determination unit determines whether or not there is a case when speed and a position of the train according to the operation curve and speed and a position indicated by the check pattern coincide with each other during a period from current time to the move time. When it is determined that there is a case having a match, the deceleration calculation unit calculates a deceleration pattern in which the train decelerates at predetermined deceleration rate lower than the deceleration rate of the check pattern that matches the check pattern at second speed lower than matched first speed and at a second position downstream from a matched first position.SELECTED DRAWING: Figure 7
Patent JP-2020080162-A (JP)
Title: Electronic apparatus, electronic component, and semiconductor package
Inventor: IKEDA TAKAYUKI
IPC: G06G7/60
Filed: 2020-01-31
Abstract: To provide an electronic apparatus that is used for an artificial neuron network.SOLUTION: An electronic apparatus has a first circuit 10[i, m], a second circuit 11[i], and first to sixth wires. The first circuit has a first transistor M1, a second transistor M2, and a capacitative element C1. The second circuit has a third transistor M3. A gate of the first transistor is electrically connected to the first wire WW[i], a first terminal to the second wire WB[M], and a second terminal to a gate of the second transistor. The capacitative element capacitatively couples the third wire DL[i] with the gate of the second transistor. A first terminal of the second transistor is electrically connected to the fourth wire RB[m], and a second terminal to the sixth wire VNN. A gate of the third transistor is electrically connected to the third wire, a first terminal to the fifth wire RD, and a second terminal to the sixth wire. The first circuit stores a weight in an analog value and is an oxide semiconductor transistor.SELECTED DRAWING: Figure 3
Patent JP-2021123812-A (JP)
Title: Method for producing carbon fiber bundle
Inventor: ONO KIMINORI
IPC: D01F6/18
Filed: 2020-02-03
Abstract: To provide a method for producing a carbon fiber bundle enabling the reduction of contamination in a furnace in a flame-proofing process, satisfactory in quality because of an excellent process passability and having high strand tensile strength.SOLUTION: In a method for producing a carbon fiber bundle where a silicone based oil agent is applied to a fiber bundle, thereafter drying is performed to obtain a polyacrylonitrile based precursor fiber bundle having a density of 1.15 to 1.18 g/cm3, the same is subjected to a flame-proofing process of being heat-treated at 200 to 300°C in an oxidizing atmosphere till its density reaches 1.28 to 1.48 g/cm3 to obtain a fire-proofing fiber bundle, and thereafter, the same is subjected to a carbonization process of being heat-treated at 1,200 to 3,000°C in an inert atmosphere to obtain a carbon fiber bundle, the deposition rate of the silicon element in the fiber bundle directly after the application of the silicone based agent is defied as A (mass%), the deposition rate of the silicon element in the fiber bundle having a density of 1.15 to 1.18 g/cm3 upon the start of the flame-resistant process is defined as B (mass%), and the deposition rate of the silicon element in the fiber bundle in which density is increased by 0.06 g/cm3 from the start of the flame resistant process by the heat treatment of the flame-resistant process is defined as C (mass%), inequalities (1) to (3) are satisfied: 1.0≤(A-B)/A×100≤20.0(1), (B-C)/B×100≤5.0(2) and C≥0.150(3).SELECTED DRAWING: None
Patent JP-2021125314-A (JP)
Title: Lithium primary battery
Inventor: SATAKE HARUHIKO
IPC: H01M6/16
Filed: 2020-02-03
Abstract: To enhance the discharge characteristic.SOLUTION: A lithium primary battery 1 comprises: an outside positive electrode 31; an inside positive electrode 32; a current collector 33; a negative electrode 3; and an electrolyte solution 8. The outside positive electrode 31 is formed in a cylindrical shape. The inside positive electrode 32 is disposed inside the outside positive electrode 31. The current collector 33 is held between the outside positive electrode 31 and the inside positive electrode 32, and is put in electrical contact with the outside positive electrode 31 and the inside positive electrode 32. The negative electrode 3 contains lithium. The negative electrode 3, the outside positive electrode 31 and the inside positive electrode 32 are immersed in the electrolyte solution 8. The outside positive electrode 31 is larger than the inside positive electrode 32 in the mass per unit volume.SELECTED DRAWING: Figure 3
Patent JP-2021125336-A (JP)
Title: Switch device
Inventor: MANO SHOHEI
IPC: H01H25/04
Filed: 2020-02-04
Abstract: To provide a switch device capable of miniaturization and thinning with a degree of freedom in the arrangement of a detection unit.SOLUTION: A switch device includes an operation knob 10 for tilting operation, a detected unit 20 that tilts in conjunction with the tilting operation of the operation knob 10, a detection unit 30 that detects the operation of the detected unit 20, and a board 40 on which the detection unit 30 is arranged, and the detection unit 30 is arranged in the in-plane direction of the substrate 40, detects the in-plane movement of the detected unit 20, and performs switch operation.SELECTED DRAWING: Figure 4
Patent JP-2021127490-A (JP)
Title: Sputtering target material and method for manufacturing the same
Inventor: MATSUBARA YOSHIAKI
IPC: H01F41/18
Filed: 2020-02-13
Abstract: To provide a sputtering target material having exceptional cracking resistance, and a method for manufacturing the sputtering target material.SOLUTION: Provided is a sputtering target material, the substance of which is an alloy including B and one or more rare-earth elements, the balance being Co and/or Fe, and unavoidable impurities. The B content of the alloy is 15-30 at.% (inclusive); the one or more rare-earth elements are selected from the group consisting of Pr, Nd, Sm, Gd, Tb, Dy, and Ho; and the total content of the selected rare-earth element(s) is 0.1-10 at.% (inclusive). The sputtering target material is produced through a sintering step to sinter the base powder made up of the alloy of the composition.SELECTED DRAWING: Figure 1
Patent JP-2020164793-A (JP)
Title: Prepreg, metal-clad laminate, printed wiring board, multilayer wiring board and electronic apparatus
Inventor: KOBAYASHI HIDENORI
IPC: C08F222/04
Filed: 2020-02-17
Abstract: To provide a prepreg excellent in dielectric properties and low warpage properties, capable of effectively reducing the occurrence of cracks and having high reliability, and a metal-clad laminate, etc.SOLUTION: A prepreg includes a base material and a semi-cured product of a thermosetting resin composition impregnated into the base material. The thermosetting resin composition is a composition (I) etc., including: a styrene based elastomer (P1) having a carboxylic acid anhydride group; and a polyisocyanate component (C1), an epoxy compound (C4) or a phenolic compound (C5), which reacts with the anhydride group. The cured product of the thermosetting resin composition has a relative dielectric constant of 4.0 or less and a dielectric dissipation factor of 0.010 or less.SELECTED DRAWING: None
Patent JP-2021131182-A (JP)
Title: Air conditioner
Inventor: KAWABATA TATSUJI
IPC: F25B49/02
Filed: 2020-02-19
Abstract: To provide an air conditioner capable of determining whether detection by a refrigerant leakage sensor is erroneous or not while more reliably restraining leakage of a refrigerant.SOLUTION: An air conditioner includes: an outdoor unit 20; an indoor unit 30 having a blower fan, a blowout port 310 for blowing off air sent out by the blower fan, a wind direction plate 320 which can open and close the blowout port 310, and a refrigerant leakage sensor 307 for detecting a refrigerant; refrigerant piping for connecting the outdoor unit 20 with the indoor unit 30; an opening and closing device for opening and closing the refrigerant piping; and a control unit 100 for closing the opening and closing device and determining whether the detection by the refrigerant leakage sensor 307 is erroneous or not when the refrigerant leakage sensor 307 detects the refrigerant having concentration higher than a prescribed value.SELECTED DRAWING: Figure 1
Patent JP-2021135513-A (JP)
Title: Information processor, information processing method, and program
Inventor: UENO KEN
IPC: G05B23/02
Filed: 2020-02-21
Abstract: To provide a system that improves the precision in estimating deterioration of an object of monitoring.SOLUTION: A deterioration estimation system in accordance with an embodiment of the present invention includes a detection unit, a separation unit, a calculation unit, and an estimation unit. The detection unit detects a normal wave pattern included in a waveform of time-sequential data concerning an object. The separation unit removes the detected normal wave pattern and separates the waveform of the time-sequential data into components. The calculation unit calculates a feature quantity of the time-sequential data on the basis of at least any of the components. The estimation unit estimates deterioration of the object on the basis of the feature quantity.SELECTED DRAWING: Figure 1
Patent JP-2021134277-A (JP)
Title: Method for producing resin porous body
Inventor: MATSUNOBE KOHEI
IPC: B29C44/00
Filed: 2020-02-27
Abstract: To provide a method capable of producing a resin porous body which prevents the formation of a skin layer with a small number of steps using a water-insoluble polymer.SOLUTION: There is provided a method for producing a resin porous body which comprises: a step of preparing a solution in which a water-insoluble polymer is dissolved in a mixed solvent containing a good solvent of the water-insoluble polymer and a poor solvent of the water-insoluble polymer; and a step of vaporizing and removing the mixed solvent from the solution. The boiling point of the poor solvent is higher than the boiling point of the good solvent. In the step of vaporizing and removing the mixed solvent, a resin porous body is obtained by forming a hole by vaporizing and removing the mixed solvent in the presence of the vapor of the poor solvent of the water-insoluble polymer.SELECTED DRAWING: Figure 1