baber/WOPTO huggingface dataset:
Patent JP-2020038888-A (JP)
Title: Etching device and etching method
Inventor: KINOSHITA TETSUO
IPC: H01L21/306
Filed: 2018-09-03
Abstract: To provide an etching device capable of simply enhancing the accuracy of film thickness equalization processing.SOLUTION: In an etching device, a control part controls a film thickness measurement part to measure film thickness before and after etching processing, acquires a film thickness distribution at least in a substrate radial direction on the basis of the film thickness and position information in a substrate surface, sets at least a supply place of an etching liquid by an etching part as an etching processing condition on the basis of the film thickness distribution before the etching processing, controls the etching part so as to supply at least the etching liquid to the set place while rotating a substrate support part to execute etching processing, accumulates and stores each data of the film thickness distribution before the etching processing, an etching processing condition selected to the film thickness distribution, and the film thickness distribution after etching processing performed by using the etching processing condition in association with one another, and automatically corrects the etching processing condition by performing machine learning on the basis of the accumulated and stored data.SELECTED DRAWING: Figure 1
Patent JP-2020040547-A (JP)
Title: Vehicle travel control apparatus
Inventor: INOUE TAKESHI
IPC: B62D6/00
Filed: 2018-09-11
Abstract: To improve the tracking performance of path tracking control.SOLUTION: A vehicle travel control apparatus calculates a target locus and performs path tracking control for controlling a vehicular travel so as to track the target locus. The path tracking control includes: compensation processing for compensating a lateral position deviation by a delay time that is equivalent to a control delay in the path tracking control; travel control processing for controlling a vehicular travel so as to decrease the lateral position deviation; and lateral slip detection processing for detecting a lateral slip of the vehicle. The compensation processing includes: first compensation processing for correcting the lateral position deviation on the basis of a yaw rate and a vehicular speed; and second compensation processing for correcting the lateral position deviation on the basis of positional information. In a case where a lateral slip is detected, a degree of contribution of the first compensation processing to the compensation processing is decreased, to increase a degree of contribution of the second compensation processing, as compared to the case where a lateral slip is not detected.SELECTED DRAWING: Figure 6
Patent JP-2020041765-A (JP)
Title: Humidifying unit
Inventor: ISHIGURO KENICHI
IPC: F24F6/16
Filed: 2018-09-12
Abstract: To provide a humidifying unit that reduces noise in a portion to which the humidifying unit capable of being connected to an air blowing unit is connected, and allows a duct connecting part to be easily connected to the humidifying unit.SOLUTION: A humidifying unit 1 can be connected to an air blowing unit 2 comprising an air blower 7. The humidifying unit 1 comprises a humidifying part 18 for humidifying air sucked by the air blower 7, and a connecting part 25 for forming a suction port. A chamber 3 or a duct 30 provided adjacently to the humidifying unit 1 is connected to the connecting part 25, and thereby the humidifying unit 1 communicates with the air blowing unit 2.SELECTED DRAWING: Figure 1
Patent JP-2020040864-A (JP)
Title: Method for manufacturing glass plate
Inventor: OKU Hayato
IPC: B08B3/04
Filed: 2018-09-13
Abstract: To prevent as much as possible adhesion of glass powder on a principal surface of a glass plate to which etching treatment is applied while allowing the plate to pass through a treatment space into which treatment gas is supplied.SOLUTION: A method for manufacturing a glass plate comprises: a treatment process P1 in which etching treatment is applied to a glass plate 2 by treatment gas 6 supplied into a treatment space 5 arranged on a conveyance route 3 of the glass plate 2 while the glass plate 2 is allowed to pass through the treatment space 5; and a cleaning process P2 of cleaning the glass plate 2 having passed through the treatment process P1. In the cleaning process P2, an end surface 2x that was positioned at the head of the glass plate 2 in a conveyance direction when executing the treatment process P1 is cleaned so as to scrub the surface.SELECTED DRAWING: Figure 3
Patent JP-2020045777-A (JP)
Title: Throttle control device
Inventor: EBATA MASAFUMI
IPC: F02D9/02
Filed: 2018-09-14
Abstract: To make it possible to change the operationality of a two-wheel vehicle according to a bank angle.SOLUTION: A throttle control device for automatically controlling the opening of a throttle valve according to an accelerator position includes operation signal generation means using a given lowpass filter for applying filter-processing to the accelerator position to generate an operation signal for the throttle valve. The operation signal generation means varies the time constant of the lowpass filter according to a bank angle.SELECTED DRAWING: Figure 1
Patent JP-2020043797-A (JP)
Title: Crop separation device
Inventor: HAGIWARA CHIE
IPC: A01D17/00
Filed: 2018-09-18
Abstract: To provide a crop separation device to which motive force is input from an external part and which can separate crops put thereinto.SOLUTION: A crop separation device comprises: a separation machine comprising a put-in part from which crops are put, a transmission path where the crops are transported, a pair of separation devices each of which is arranged on a side of the transmission path, and which hold and separate crops, and a discharge path for discharging the crops separated by the separation devices; a transmission device which has an input shaft to which motive force is input from a direction crossing a transmission direction of crops, and transmits the motive force input to the input shaft to the separation devices; and an installation base on which the separation machine and the transmission device are installed. The separation devices comprises respectively: a drive wheel to which motive force is transmitted from the transmission device and is driven; a driven wheel driven with the drive wheel; and an endless conveyor wound to the drive wheel and the driven wheel. In the crop separation device, the input shaft is arranged between the drive wheel and the driven wheel.SELECTED DRAWING: Figure 1
Patent JP-2019055944-A (JP)
Title: Liquid hair dye composition
Inventor: ABO FUMINA
IPC: A61K8/34
Filed: 2018-09-20
Abstract: To provide a liquid hair dye composition which contains a direct dye in a liquid composition at a high concentration, can exhibit high dyeability with a small amount used, has excellent miscibility with other formulations and does not significantly reduce the concentration of other dyes even when the other formulations contain the dyes.SOLUTION: There is provided a liquid hair dye composition which comprises components (A) and (B), wherein the content (X) of the component (A) is 1.5 mass% or more and 5.16 mass% or less, the content (Y) of the component (B) is 9 mass% or more and 98.5 mass% or less and the liquid hair dye composition satisfies the following expression (1) (provided that a liquid hair dye composition having a diol content of 50 mass% or more and a water content of 2 mass% or less is excluded): Y≥22.75X-22.75 (1). (A) is an azo dye represented by the formula (A-2) and (B) is a monoalcohol other than alkanolamine and/or a diol.SELECTED DRAWING: None
Patent JP-2019081536-A (JP)
Title: Roof body for cabin of agricultural machine having air supply port shield
Inventor: MASSIMO DAVTER
IPC: B60H1/00
Filed: 2018-09-26
Abstract: To provide a cabin of a vehicle, in particular, a roof body for a cabin of an agricultural machine, which protects a filter disposed at the downstream side of an air supply port when it rains or the vehicle is washed with water.SOLUTION: A roof body includes: a plastic housing (10); an air conditioning unit (20) housed in the housing (10); at least one air supply port (30) which is fluidically connected with the air conditioning unit (20) and disposed at an outer periphery part of the housing (10); and a filter (31) disposed at the downstream of the air supply port (30). An air supply port shield (40) is disposed at the air supply port (30). The air supply port shield is attached to the outer periphery part of the housing (10) so as to close the air supply port (30). The air supply port shield (40) has a pair of plastic plates (42, 43) which are welded to each other at peripheries. A chamber (44) which fluidically communicates with the filter (31) and the outer side of the roof body is formed between the pair of plates (42, 43).SELECTED DRAWING: Figure 2
Patent JP-2020050795-A (JP)
Title: Pneumatic tire
Inventor: ISHIKAWA SATOSHI
IPC: C08L7/00
Filed: 2018-09-27
Abstract: To provide a pneumatic tire showing balanced improvements in low heat build-up properties, crack progression resistance and cut resistance.SOLUTION: A pneumatic tire has a rubber composition containing a multi-component copolymer of 10-30 mass% in the rubber component, the multi-component copolymer having a conjugated diene unit, a non-conjugated olefin unit, and an aromatic vinyl unit, the rubber composition used in a base tread.SELECTED DRAWING: None
Patent JP-2020051200-A (JP)
Title: System and method for work machine
Inventor: SHIMADA KENJIRO
IPC: E02F3/85
Filed: 2018-09-28
Abstract: To easily and accurately perform position detection for reference points included in a work machine with reduced man-hours.SOLUTION: A processor acquires a position of a receiver based on a signal received by the receiver and for identifying a position of a work machine. The processor calculates a calibration point from the position of the receiver in order to acquire a calculated position of the calibration point. The processor acquires an actual position of the calibration point. The processor compares the actual position and the calculated position of the calibration point in order to generate calibration data for calibrating positions of reference points included in the work machine.SELECTED DRAWING: Figure 6
Patent JP-2020049920-A (JP)
Title: Manufacturing method of foam molding
Inventor: YAMAGISHI TAKAMASA
IPC: B29C44/58
Filed: 2018-09-28
Abstract: To improve manufacturability of a foam molding.SOLUTION: A manufacturing method of a foam molding is for manufacturing a plurality of foam moldings 11, and comprises: a first step in which, by using a metal mold 31 comprising a plurality of first spaces 35 for molding a plurality of foam moldings 11, respectively, and a second space 36 for molding a weakened part 21 which connects the plurality of first spaces 35 to each other to couple the plurality of foam moldings 11, prefoamed particles whose average particle diameter is equal to a minimum width L5 or more of the second space 36 are supplied to the plurality of first spaces 35, respectively; and a second step in which a coupled body 20 of the plurality of foam moldings 11 molded in the plurality of first spaces 35, respectively, and the weakened part 21 molded in the second space 36 is released from the metal mold 31, and the weakened part 21 is broken.SELECTED DRAWING: Figure 5
Patent JP-2020055151-A (JP)
Title: Laminate and decorative article
Inventor: NODA AKITOSHI
IPC: B32B7/023
Filed: 2018-09-28
Abstract: To provide a laminate with a light shielding part and a translucent part provided through laminating a design layer and a hiding layer, the laminate configured to secure optical transparency of the translucent part while the light shield part has sufficient light shielding properties when a light source is on and to make the hiding layer difficult to be recognized when the light source is off.SOLUTION: A laminate 10 includes a design layer 3 and a hiding layer 2 at least on one side of a substrate layer 1. The laminate has a light shielding part configured to shield light, and a translucent part configured to transmit light in a plane view. An optical concentration of the light shield part is 4.3 or more and an optical concentration of the translucent part is 1.0-3.0.SELECTED DRAWING: Figure 1
Patent JP-2020055426-A (JP)
Title: Vehicle drive device
Inventor: YAMAUCHI NAOKI
IPC: B60L15/00
Filed: 2018-10-02
Abstract: To provide a vehicle drive device which can inhibit deterioration of assemblability.SOLUTION: A vehicle drive device 10 includes: a case 14 which is mounted on a vehicle and has a side wall 12 at an end part as seen in a vehicle width direction W; and an electric motor 18 having a high voltage part 16 and housed in the case 14. A plate 32 made of a material having higher strength than the side wall 12 is embedded in the side wall 12. The plate 32 is disposed so as to overlap with a part or an entire part of the high voltage part 16 when the high voltage part 16 is viewed in the vehicle width direction W from the outer side of the vehicle.SELECTED DRAWING: Figure 1
Patent JP-2020057273-A (JP)
Title: Guiding device, control system, and control program
Inventor: TANAKA RYOHEI
IPC: H04N1/00
Filed: 2018-10-03
Abstract: To allow a visually disabled person to easily understand a prescribed area to be operated next without getting confused about an operation even if he/she uses an operation screen on which a plurality of buttons are arranged.SOLUTION: In a case where a prescribed area for performing a next operation on an operation screen with respect to a touch position on a touch panel 120 is a destination, a guiding device 200 uses relative position information with respect to the touch position until reaching the destination, having received from a main body device 100, to cause a force sense presentation unit 260 to generate a virtual force sense for guidance to the destination.SELECTED DRAWING: Figure 5B
Patent JP-2020058399-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2018-10-04
Abstract: To enhance interest of a game.SOLUTION: A sub control part not only performs mission display during an execution period and a precursory period of a mission mode but also performs advantageous suggestion display. For example, the submission control part can perform advantageous suggestion display that performs privilege addition suggestion displaying a character image, "○ round addition decided when shift to BONUS has occurred!!" after performing mission display of mission A displaying character images, "-MISSION-" and "BONUS decided when an ally A has appeared".SELECTED DRAWING: Figure 3
Patent JP-2020058475-A (JP)
Title: Light irradiation device
Inventor: TOMOYOSE YASUHIDE
IPC: A45D20/08
Filed: 2018-10-05
Abstract: To provide a light irradiation device capable of reliably dealing with abnormal temperature rise.SOLUTION: A light irradiation device includes a light emission structure 4 and a case structure 1 housing the same structure 4. An air guide passage 9 is formed inside the case structure 1, and an air outlet 11 is opened at a front end of the air guide passage 9. Inside the air guide passage 9, the light emission structure 4 and a blast structure 3 feeding the air for the light emission structure 4 and the air outlet 11 are arranged in order from the side of the air outlet 11. There is provided a temperature sensor 98 controlling driving of a wind-receiving plate 49 receiving the air supplied by the blast structure 3 and of the light emission structure 4. The temperature sensor 98 is fitted to the wind-receiving plate 49. The wind-receiving plate 49 is fitted to the light emission structure 4.SELECTED DRAWING: Figure 1
Patent JP-2020060666-A (JP)
Title: Mask pattern correction system, semiconductor production method using the correction system
Inventor: HINO KAZUYUKI
IPC: H01L21/82
Filed: 2018-10-10
Abstract: To reduce the number of data to be measured by stress analysis and data interpolation to improve a correction accuracy of a mask pattern.SOLUTION: The mask pattern correction system includes: a stress analysis unit; a correction value-computing unit; a correction map-creating unit; and a mask position-correcting unit. The stress analysis unit divides a formed circuit pattern into a plurality of correction regions using a designed photomask by mask-designing data to acquire a position-deviating amount by stress analysis. The correction value-computing unit computes a position-deviating correction value from a position-deviating amount. The correction map-creating unit compares a difference in position correction values between adjacent correction regions with a set correction value difference, and subjects the correction regions to conjunction or fragmentation to create a correction map of an uneven mesh according to a comparison result. The mask position-correcting unit allocates the correction map to the mask-designing data, and subjects the designed photomask to correcting position deviation by the position-deviating correction value to create a corrected photomask.SELECTED DRAWING: Figure 1
Patent JP-2020058643-A (JP)
Title: Game machine
Inventor: YOKOYAMA SUEHIRO
IPC: A63F5/04
Filed: 2018-10-11
Abstract: To provide a game machine capable of inhibiting a player from becoming confused during execution of a performance.SOLUTION: A game machine can execute a continuous performance including an inflaming period for suggesting a possibility of progressing a performance and granting privilege, an accumulation period for stopping the performance in a predetermined state at a lapse of the inflaming period, and a winning/losing notification period for suggesting whether privilege is granted by progressing the performance at a lapse of the accumulation period, and a ratio of execution of an expectation performance for increasing an expectation toward determination that privilege is granted during the continuous performance is determined to be lower during the accumulation period than during the inflaming period.SELECTED DRAWING: Figure 10
Patent JP-2020061477-A (JP)
Title: Component mounting system, mounting program optimization device, and component mounting method
Inventor: KOMINE MASAMICHI
IPC: G05B19/418
Filed: 2018-10-11
Abstract: To make it possible to inhibit initiation of component mounting at a component mounting apparatus from being delayed by a time required for calculation for optimizing a component mounting procedure.SOLUTION: Prior to optimization calculation for creating an improved mounting program P2 (step S204), a temporary mounting program P1 representing a temporary mounting procedure O1 is transmitted to a component mounting apparatus 1 (step S203). When receiving the temporary mounting program P1, the component mounting apparatus 1 initiates mounting of a component E on a substrate B using the temporary mounting procedure O1 represented by the temporary mounting program P1. Therefore, to inhibit initiation of component mounting at the component mounting apparatus 1 from being delayed by a time required for calculation for optimizing a mounting procedure O for the component E (step S204) is enabled.SELECTED DRAWING: Figure 4
Patent JP-2019124911-A (JP)
Title: Laminated film and polarizing plate produced using the same
Inventor: INOUE TOSHIKI
IPC: B32B7/023
Filed: 2018-10-15
Abstract: To provide a laminated film which suppresses rainbow spots when used in an environment with a light source having a steep emission peak, secures high transparency and capability to present clear images, and minimizes external light background reflection.SOLUTION: A laminated film is provided, which satisfies all the features below and comprises a base material film and an optically isotropic layer. (a) The base material film has a rugged surface having an arithmetic mean roughness (Ra) in a range of 0.2-10 μm provided on at least one side thereof. (b) The base material film has a refractive index anisotropy (Bfnx-Bfny) in a range of 0.04-0.2. (c) An optically isotropic layer having a refractive index in a range of Bfny-0.15 to Bfnx+0.15 is provided on top of the rugged surface of the base material film, where Bfnx represents a refractive index of the base material film in a slow axis direction and Bfny represents a refractive index in a fast axis direction. (d) An arithmetic mean roughness (Ra) of a surface of the optically isotropic layer is greater than 0.02 μm and equal to or less than 0.3 μm.SELECTED DRAWING: None
Patent JP-2020063863-A (JP)
Title: Air conditioning system
Inventor: MORI TAKASHIGE
IPC: F24F1/028
Filed: 2018-10-15
Abstract: To provide appropriate air ventilation means in an air conditioning system including a compressor, a heat source side heat exchanger, a heat source side fan, a utilization side heat exchanger, a utilization side fan, and a casing.SOLUTION: An air conditioning system (1) includes, inside a casing (10), a compressor (2), a heat source side heat exchanger (7), a heat source side fan (8), a utilization side heat exchanger (4), a utilization side fan (5), and a casing (10). Inside the casing (10), a passage (A) of air passing through the utilization side heat exchanger (4) and the utilization side fan (5) is formed. In the casing (10), an air ventilation port (61) communicating the utilization side air passage (A) to the outside of the casing (10).SELECTED DRAWING: Figure 2
Patent JP-2020062777-A (JP)
Title: Image formation apparatus
Inventor: IKEDA KAZUKI
IPC: B41J2/45
Filed: 2018-10-16
Abstract: To provide an image formation apparatus which can achieve the uniform magnification while securing both-side telecentricity in a case where a light emission point group is not on the same plane.SOLUTION: An image formation apparatus includes a plurality of image formation optical systems for forming images of light from a light emission point group on different positions on a photoreceptor. The plurality of image formation optical systems have optical axes in parallel with each other and have the substantially equal image formation magnification. The light emission point group exists on the first plane. A first lens array facing the light emission point group exists on the second plane. A plurality of stops exist on the third plane. A second lens array far from the light emission point group exists on the fourth plane. The first plane forms a prescribed angle that is not zero with respect to the plane vertical to the optical axis direction. The first plane, the second plane, the third plane and the fourth plane have the larger angles with respect to the plane vertical to the optical axis direction in this order.SELECTED DRAWING: Figure 2
Patent JP-2019005654-A (JP)
Title: Information processing method, device, and program for causing computer to execute information processing method
Inventor: NOGUCHI YASUHIRO
IPC: A63F13/25
Filed: 2018-10-22
Abstract: To improve a battle with an attack target object in a virtual space in a character object.SOLUTION: An HMD device 110 displays a visual field image from a player character PC generated on the basis of an operation of an enemy character K, an operation of the player character PC, and a virtual space 2. In the virtual space 2, the enemy character K is arranged on the ground G of the virtual space 2, and the height of the enemy character K is set to be higher than the enemy character K. Then, the head K1 of the enemy character K is controlled so as to approach the player character PC by moving the head toward the player character PC during an attack operation of the enemy character K on the player character PC.SELECTED DRAWING: Figure 11