baber/WOPTO huggingface dataset:
Patent JP-2021039243-A (JP)
Title: Exposure device and manufacturing method of articles
Inventor: NAKAYAMA RYO
IPC: G03F7/20
Filed: 2019-09-03
Abstract: To provide an exposure device advantageous in simultaneously realizing a correction performance of an illuminance distribution on an image surface of an illumination optical system, and an inhibition of deterioration of a luminous intensity on the image surface.SOLUTION: In an exposure device configured to perform scanning exposure of a substrate, an illumination optical system configured to illuminate an illumination target face of an original plate with light from a light source includes: a diffraction optical element configured to convert, with a diffraction action, a light intensity distribution of a light flux from the light source onto a prescribed surface; a first shielding part arranged at a position defocused from a conjugate surface of the illumination target face to the light source side; and a second shielding part arranged at a position defocused from the conjugate surface of the illumination target face to the illumination target face side. The diffraction optical element has diffraction characteristics of reducing a difference between a scan direction of the scanning exposure and a non-scan direction orthogonal to the scan direction with regard to an integration incident angle distribution obtained by integrating an incident angle distribution in a period illuminating a certain point by the scanning exposure, occurring on the illumination target face by the first shielding part and the second shielding part.SELECTED DRAWING: Figure 1
Patent JP-2021043802-A (JP)
Title: IC card and computer program
Inventor: KONDO KOKEI
IPC: G06Q20/34
Filed: 2019-09-12
Abstract: To provide an IC card which allows related information to be confirmed while ensuring security, and a computer program.SOLUTION: An IC card to be used for financial or settlement processing includes: a display part; a receiving unit which receives physical information indicating physical features of a person; a determination unit which determines whether the physical information received by the receiving unit is valid or not; and a control unit which displays, when the determination unit determines that the physical information is valid, an amount of money used in the financial or settlement processing and points to be added in accordance with the amount of money used, on the display part.SELECTED DRAWING: Figure 1
Patent JP-2021042742-A (JP)
Title: Exhaust emission control device
Inventor: NAKAYAMA AKIHIRO
IPC: F01N3/08
Filed: 2019-09-13
Abstract: To provide an exhaust emission control device with a heating member capable of increasing a temperature quickly to maintain a sufficiently high temperature.SOLUTION: An exhaust emission control device comprises a first purification unit 10 including a reduction catalyst 11, an exhaust gas introduction route 20 to the first purification unit 10, a reducing agent addition unit 30 that adds a reducing agent in the introduction route 20, and a heating member 40 disposed between the reducing agent addition unit 30 and the first purification unit 10 in the introduction route 20. In at least a part of the region between an introduction member, which is a member constituting the introduction route 20, and the heating member 40, a heat insulating portion 50 is interposed, which is a portion having a thermal conductivity coefficient smaller than that of a material constituting the heating member 40 and that of a material constituting the introduction member.SELECTED DRAWING: Figure 16
Patent JP-2021042633-A (JP)
Title: Tooth fitting structure for bucket, and tooth for bucket
Inventor: NAGATA TAKANORI
IPC: E02F9/28
Filed: 2019-09-13
Abstract: To provide a tooth fitting structure for bucket which can easily attach/detach a tooth.SOLUTION: A tooth fitting structure 1 for bucket includes a tooth 5, a pin member 7, and a lock member 9. The tooth 5 has a guide groove 31 provided on an inner surface of the tooth 5, and a pin hole 33 provided on the guide groove 31. The pin member 7 is arranged in the pin hole 33. The lock member 9 is arranged in the guide groove 31. The lock member 9 prevents the coming-off of the pin member 7. The lock member 9 is engaged with the pin member 7 by being slid toward the pin member 7.SELECTED DRAWING: Figure 7A
Patent JP-2021048662-A (JP)
Title: Axial gap type rotary electric machine
Inventor: TSUKAMOTO JUN
IPC: H02K21/24
Filed: 2019-09-17
Abstract: To provide an axial gap type rotary electric machine comprising a stator in which a plurality of stator cores are surely fixed at predetermined positions.SOLUTION: An axial gap motor comprises a stator 3 which is disposed between a pair of rotors. The stator 3 includes a plurality of stator core 20 held by a first case 11 and a second case 12 which are opposed. A plurality of holding holes 40 disposed in a circumferential direction are provided in the first case 11 and the second case 12. A first winding part 21 of the stator core 20 is fitted into the holding hole 40 of the first case 11, a second winding part 22 is fitted into the holding hole 40 of the second case 12, and a flange part 23 is held between a bottom face of the first case 11 and a bottom face of the second case 12. The first case 11 and the second case 12 are then fixed to each other by a plurality of bolts 43 disposed in the circumferential direction.SELECTED DRAWING: Figure 3
Patent JP-2021049017-A (JP)
Title: Game machine
Inventor: KIYOHARA KENJI
IPC: A63F7/02
Filed: 2019-09-24
Abstract: To provide a game machine suppressing a decrease in game amusement.SOLUTION: An openable/closable variable winning port (a big winning port 14) is provided in a game area. Game control means (a game control microcomputer 101) making prescribed determination (jackpot determination) executes a first game (a jackpot game) causing a variable winning port to open when a first result (jackpot) is derived in determination, and executes a second game (a small winning game) causing the variable winning port to open when a second result (small winning) is derived in the determination. As the first game is over, a first advantageous game state (a high probability state) of higher probability with which the first result is derived in determination than a normal game state may be set. As the second game is over, a second advantageous game state (a time-shortening state) which is more likely to open an openable/closable variable start port provided in the game area than the normal game state may be set.SELECTED DRAWING: Figure 99
Patent JP-2020004998-A (JP)
Title: Substrate imaging device
Inventor: KOGA NORIHISA
IPC: G01N21/956
Filed: 2019-09-25
Abstract: To achieve downsizing and cost reduction of a substrate imaging device while suppressing equipment trouble.SOLUTION: An inspection unit U3 includes; a holding base which is constituted so as to hold and rotate a wafer W; a mirror member 430 which is inclined to a rotational axis of the wafer W and has a reflection surface 432 opposite to an end surface Wc of the wafer W held on the holding base and a peripheral region Wd of a rear surface Wb; and a camera having an imaging element, into which light from the peripheral region Wd of the surface Wa of the wafer W held on the holding base, light from the end surface Wc of the wafer W held on the holding base, and reflection light reflected by the reflection surface 432 of the mirror member 430 are inputted together via a lens.SELECTED DRAWING: Figure 13
Patent JP-2021057709-A (JP)
Title: Imaging apparatus and exposure control method
Inventor: MIYAZAKI YASUYOSHI
IPC: H04N5/235
Filed: 2019-09-27
Abstract: To provide a technology that suppresses a fluctuation of a luminance value (metering value) for exposure control caused by a change in the position of a distance measurement point.SOLUTION: An imaging apparatus includes a first acquisition unit that acquires a rangefinder point area corresponding to a rangefinder point for focusing when imaging a subject, a second acquisition unit that acquires a luminance value of a subject area and a luminance value of the rangefinder point area from an image obtained by the imaging unit, and a calculation unit that calculates a luminance value for exposure control so that a luminance value of the rangefinder point area and a luminance value of the subject area are combined at a blending ratio determined based on the degree of overlap between the rangefinder point area and the subject area.SELECTED DRAWING: Figure 2
Patent JP-2021054254-A (JP)
Title: Display control device, head-up display device, method and computer program
Inventor: OGASAWARA YUKIO
IPC: B60K35/00
Filed: 2019-09-30
Abstract: To suppress the drive sound from being heard by an occupant.SOLUTION: A head-up display device comprises: a display unit 22 which displays an image; a first actuator 23 which moves and/or rotates the display unit 22; a relay optical system which projects the light of an image displayed by the display unit 22 to an external projection object member and forms a virtual image of the image; and a second actuator 25 which moves and/or rotates the relay optical system. When it is assumed that an occupant rides on the own vehicle, only one of the first actuator 23 and second actuator 25 is driven. When it is determined that the one actuator is driven up to a prescribed setting value, the driving of the one actuator is stopped and the other actuator is driven up to the prescribed setting value.SELECTED DRAWING: Figure 2
Patent JP-2021060801-A (JP)
Title: Information processing system, information processing device, method, and program
Inventor: TEJIMA FUMIHIRO
IPC: G06K9/20
Filed: 2019-10-07
Abstract: To assist the entry in an abstract field.SOLUTION: It is an information processing system having a terminal device and an information processing device, which includes an input reception unit configured to accept a display request for form information acquired by form recognition on form image data, and a display processing unit configured to display an input field for journal information corresponding to the form information, including an abstract field in which text data, generated based on the form information and past journal information in which the issuer of the form and the form information match, is input.SELECTED DRAWING: Figure 13
Patent JP-2021061200-A (JP)
Title: Battery fixing member
Inventor: YAMAMOTO AKIHIRO
IPC: H01M50/20
Filed: 2019-10-08
Abstract: To provide a battery fixing member that can be easily attached to a plurality of batteries housed in a housing.SOLUTION: A battery fixing member 10 is used to fix a plurality of columnar batteries B erected and housed in the housing 20. The battery fixing member 10 includes a fixing member body 11 made of a rubber sheet, a plurality of battery holding portions 12 provided on the fixing member body 11 and holding the plurality of batteries B in the housing 20, and a member body guide portion 13 that is provided so as to project from the fixing member body 11 toward the housing 20, and is inserted into a guide hole 23 provided in the housing 20, and guides the fixing member body 11 so as to approach the housing 20 while keeping the fixing member body flat.SELECTED DRAWING: Figure 1A
Patent JP-2021059084-A (JP)
Title: File
Inventor: WATANABE MAKOTO
IPC: B42F7/00
Filed: 2019-10-09
Abstract: To provide a file with good usability and portability capable of holding a sheet etc. vertically while the file is in a horizontally spread state, and being folded compactly in a longer direction of the sheet etc. when the file is being carried.SOLUTION: In a file 1 having front and rear cover parts 2, 3 connected via a connection part 4 including vertical hinges 17, 18, used in a horizontally spread state where a sheet P etc. are placed vertically thereon, at least three horizontal hinges 11-16 extending in a horizontal direction are provided in each of the front and rear cover parts 2, 3. The file is composed so as to be Z-folded in a vertical direction with the sheet P etc. sandwiched between the front and back cover parts 2, 3, with a center of the connection part 4 used as an opening.SELECTED DRAWING: Figure 1
Patent JP-2020072849-A (JP)
Title: Game machine
Inventor: KISHIMOTO SHINICHI
IPC: A63F7/02
Filed: 2019-10-09
Abstract: To provide a game machine enabling improvement in operability of operation means.SOLUTION: When any one of a first operation presentation (see the example of a screen displayed in a liquid crystal display device 41 shown in Fig. 4(a)) and a second operation presentation (a selection screen composed of a plurality of hierarchies) is performed, according to the performed operation presentation, the role of a setting button is configured to be changed. Then, when changing the role, a region of an RAM is configured to be divided into a region to temporarily store a selection content and a region to store a determined content.SELECTED DRAWING: Figure 4
Patent JP-2021064453-A (JP)
Title: Lighting apparatus
Inventor: TOMITA TAKUMI
IPC: F21S8/02
Filed: 2019-10-10
Abstract: To provide a lighting apparatus which allows for improved exterior appearance.SOLUTION: A lighting apparatus 100 includes a light source unit 20 and a base unit 10. The light source unit 20 emits light. The light source unit 20 is attached to the base unit 10. The base unit 10 includes a housing 11 which accommodates at least a part of the light source unit 20. The light source unit 20 includes a light source 22 which emits light, and a cover member 26 covering the light source 22. The cover member 26 has a body part 261, and a peripheral edge part 265 extended from an end part 263B of the body part 261 in a side of the base unit 10. The peripheral edge part 265 is arranged to face an inner surface 126 of the housing 11 along the inner surface 126 of the housing 11. The end part 263B of the body part 261 projects outward from the inner surface 126 of the housing 11 beyond the inner surface 126 relative to the peripheral edge part 265.SELECTED DRAWING: Figure 5
Patent JP-2021062328-A (JP)
Title: Coating method and coating device
Inventor: TANI YOSHINORI
IPC: B05C13/02
Filed: 2019-10-11
Abstract: To provide a coating method where a liquid is applied while restraining the remaining of bubbles to a base material with grooves formed on a surface.SOLUTION: In a coating method, a liquid is applied on the surface 8 of a base material 7 with grooves 9 formed on the surface 8 by a coater 12 having a slit 42 long in one direction and capable of discharging the liquid from the opening 42a of the slit 42. The method includes a coating step to discharge the liquid from the opening 42a to the surface 8 while relatively moving the base material 7 and the coater 12 in a state where the opening 42a and the surface 8 are close. In the coating step, the liquid is discharged to the base material 7 from the coater 12 while relatively moving the base material 7 and the coater 12 in a state where the longitudinal direction of the opening 42a projected when projecting the opening 42a on the surface 8 and the longitudinal direction of the grooves 9 are inclined.SELECTED DRAWING: Figure 2
Patent JP-2020095250-A (JP)
Title: Updating map data for autonomous driving vehicle based on sensor data
Inventor: JIANG YIFEI
IPC: G01S17/89
Filed: 2019-10-17
Abstract: To provide a method capable of more quickly and efficiently detecting change in a traffic control device in environment.SOLUTION: A method comprises: a step 805 of receiving a set of report messages indicating a first set of traffic control devices detected in environment by a set of autonomous driving vehicles; a step 810 of determining whether there are one or more differences between the first set of traffic control devices and a second set of traffic control devices indicated by map data for the environment; a step 820 of generating the updated map data in response to determining that there are one or more differences between the first set of traffic control devices and the second set of traffic control devices; and a step 825 of transmitting the updated map data to the set of autonomous driving vehicles.SELECTED DRAWING: Figure 8
Patent JP-2021064753-A (JP)
Title: Wafer processing method
Inventor: HARADA SHIGENORI
IPC: H01L21/301
Filed: 2019-10-17
Abstract: To form a device chip without deteriorating quality.SOLUTION: A wafer processing method for dividing a wafer in which a plurality of devices are formed into individual device chips comprises a polyolefin-based sheet arranging step, an integrating step, a dividing step, and a picking-up step. The polyolefin-based sheet arranging step positions the wafer in an opening of a frame and arranges a polyolefin-based sheet in a rear surface or a surface of the wafer and an outer periphery of the frame, the opening housing the wafer. The integrating step heats and presses the polyolefin-based sheet and integrates the wafer and the frame via the polyolefin-based sheet. The dividing step forms a shield tunnel in the wafer by irradiating the wafer with a laser beam of a wavelength having permeability to the wafer along the division schedule lines and divides the wafer into individual device chips. The picking-up step cools the polyolefin-based sheet, pushes up the device chips, and picks up the device chips.SELECTED DRAWING: Figure 4
Patent JP-2020018006-A (JP)
Title: Processing control device, processing control method, and program
Inventor: YAMADA TAKUYA
IPC: G03B17/02
Filed: 2019-10-21
Abstract: To appropriately control a normal function and a transmission function, when transmitting a photographed image to an external device.SOLUTION: A photographing apparatus includes: a first processing section 51; a second processing section 52; and a third processing section 53. The first processing section 51 executes a function other than transmission of the photographing apparatus. The second processing section 52 executes a function related to transmission of the photographing apparatus. In order to avoid problems occurring due to parallel execution of the function other than transmission performed by the first processing section 51, and the function related to transmission performed by the second processing section 52, the third processing section 53 performs control so that execution of the function other than transmission performed by the first processing section 51, and execution of the function related to transmission performed by the second processing section 52 are performed exclusively.SELECTED DRAWING: Figure 3
Patent JP-2020095252-A (JP)
Title: Image forming apparatus
Inventor: MICHIDA KAZUHIRO
IPC: G03G15/16
Filed: 2019-10-21
Abstract: To provide an image forming apparatus capable of preventing contamination in the image forming apparatus due to toner forming an image which protrudes from a sheet of paper and transferred.SOLUTION: A CPU 94 determines the presence/absence of a sheet of paper being conveyed at multiple paper areas divided in a paper width direction using multiple paper detection sensors 70 and determines the presence/absence of images which are formed at each of the multiple paper areas based on input image data. The CPU 94 determines whether the image formed on the paper being conveyed is formed protruding outside the paper based on the determination results and controls the image forming operation in accordance with the determination results.SELECTED DRAWING: Figure 2
Patent JP-2021067875-A (JP)
Title: Light control panel manufacturing method and optical image forming device manufacturing method
Inventor: TOIDA RYOJI
IPC: G02B5/08
Filed: 2019-10-25
Abstract: To provide a light control panel manufacturing method and an optical image forming device manufacturing method, with which it is possible to achieve excellent image forming quality.SOLUTION: The light control panel manufacturing method includes: a step for bonding a plurality of light permeable resin substrates having a metal film together by an adhesive layer and thereby obtaining a multi-layer laminate in which the light permeable resin substrates and reflection layers are alternately laminated; and a step for cutting the multi-layer laminate along a direction perpendicular to the lamination direction of the multi-layer laminate and cutting out portions in sheet form, and thereby obtaining a light control panel having a plurality of belt-like plane light reflection parts in which the light permeable resin substrates and the metal films are alternately laminated in the in-plane direction.SELECTED DRAWING: Figure 10
Patent JP-2021066838-A (JP)
Title: Adhesive agent composition, film-like adhesive agent, dicing/die-bonding all-in-one film, and semiconductor and method for producing same
Inventor: SHIRASAKA TOSHIAKI
IPC: B32B27/18
Filed: 2019-10-25
Abstract: To provide an adhesive agent composition that has excellent thermal conductivity after thermal curing and has a tight bonding property to a sticking layer of a dicing/die-bonding all-in-one film when applied to an adhesion layer thereof.SOLUTION: This adhesive agent composition contains a thermosetting adhesive agent component and metal particles. The adhesive agent component contains an epoxy resin, a phenol resin, and an elastomer. The metal particles are at least one of silver-coated metal powder and silver powder. The metal particle content is 55 to 71 vol.% with respect to the total volume of the adhesive agent composition.SELECTED DRAWING: Figure 8
Patent JP-2021071643-A (JP)
Title: Question creation system, terminal device, question creation method, question creation program, and storage medium
Inventor: FUJINO RUSAKO
IPC: G09B19/14
Filed: 2019-10-31
Abstract: To provide a question creation system, terminal device, question creation method, question creation program, and storage medium that can efficiently create questions relating to safe driving.SOLUTION: A question creation system 10 includes: a server-side operation acquisition unit 105 that acquires operation of a mobile body when an event occurs in the mobile body; a server-side result acquisition unit 106 that acquires a result event that has occurred as a result of the operation of the mobile body; and a question creation unit 107 that sets a pre-event image around the mobile body taken before the event occurred as a question image, creates a question text based on the operation acquired by the server-side operation acquisition unit 105, creates options of an answer to the question text based on the result event acquired by the server-side result acquisition unit 106, and thereby creates a question.SELECTED DRAWING: Figure 3
Patent JP-2021075871-A (JP)
Title: Pipe connecting mechanism used in frame member for suspended scaffold
Inventor: FUJII NOBUYUKI
IPC: E04G7/22
Filed: 2019-11-07
Abstract: To provide a pipe connecting mechanism used for a frame member for a suspended scaffold capable of extremely easily constructing a frame member for a scaffold corresponding to a curved skeleton such as an expressway like an assembling work similar to a linear skeleton.SOLUTION: A pipe connecting mechanism used for a frame member for a suspended scaffold for constructing a floor surface by laying a scaffold tread comprises a pipe holding part having a substantially U-shaped cross section in which a top surface part and side wall parts hanging downward from both sides of the top surface part are provided to face each other; a pipe frame disposed between the side wall parts is coupled to the pipe holding part via a bolt penetrating through a bolt through-hole formed coaxially in the side wall part; the interval between the side wall parts is set wider than the outer diameter of the pipe frame so that the pipe frame is movable in the bolt axial direction, and a gap is formed in the bolt axial direction.SELECTED DRAWING: Figure 1