baber/WOPTO huggingface dataset:
Patent JP-2021117933-A (JP)
Title: Auction system of used car component and its program
Inventor: YOSHIKAWA NICHIO
IPC: G06Q30/08
Filed: 2020-01-29
Abstract: To provide an auction system of a used car component and its program which can sell at an auction a used car component taken by disassembling one used car or a lump of components provided from a supplier while saving the labor, cost and time, and can efficiently and highly accurately execute processing after successful bidding by a supplier and a buyer.SOLUTION: An auction system 1a of a used car component comprises: an information reception part 4 which applies an identifiable vehicle ID to a used car component or a used car in exhibition information from a supplier; an auction bidding processing part 10 which applies an individual identifiable component ID in advance, generates bidding information by associating the component ID with the vehicle ID, and generates auction bidding situation data displaying a list of all the bidding information of the bidding buyers by matching the bidding information for each component ID; and an auction successful bidding processing part 12 which generates auction successful bidding situation data from successful bidder decision information for each component ID from the supplier.SELECTED DRAWING: Figure 1
Patent JP-2021120622-A (JP)
Title: Display device
Inventor: KOMINATO KAZUHIRO
IPC: G09F13/18
Filed: 2020-01-30
Abstract: To provide a display device that can suitably control a light emitting spot.SOLUTION: A display device comprises: a plurality of light sources 21; a plurality of light guiding units 61 arranged in a predetermined arrangement direction, including an incident surface 62, to which the light of each of the light sources 21 is incident, and an emission surface 63 for emitting the incident light sent from the incident surface 62, both surfaces being placed in front of each of the light sources 21; a light guiding member 60 including a plurality of connecting parts 65 extending from each of the light guiding units 61, and a connection unit 67 for connecting the plurality of light guiding units 61 through the connecting parts 65; and a display board 50, which is arranged in front of the emission surface 63, including a gauge 51 for illuminating the light emitted from the emission surface 63. The connection unit 67 is placed in front of the display board 50.SELECTED DRAWING: Figure 2
Patent JP-2021121989-A (JP)
Title: Contact type sensor unit
Inventor: MANABE TATSUYA
IPC: H01H36/00
Filed: 2020-01-31
Abstract: To provide a contact type sensor unit capable of detecting even a small load while widening a detection range, and also capable of preventing obstacles from coming into contact with protection target.SOLUTION: A contact type sensor unit attached to a protection target to detect a contact with obstacles includes: a straight base rigid body 110 attached to the protection target; an arch-shaped contact 120 which is attached to both end areas of the base rigid body 110 and which overhangs diagonally in a direction away from the protection target; and a sensor 133 which is provided to both end areas of the base rigid body 110 and which detects the tilt displacement of the contact 120 to transmit a detection signal.SELECTED DRAWING: Figure 2
Patent JP-2021121714-A (JP)
Title: Curtain wall unit
Inventor: NARA EITATSU
IPC: E04B2/90
Filed: 2020-01-31
Abstract: To provide a curtain wall unit securing water tightness of the curtain wall without being affected by the structure of a window unit provided to the curtain wall unit.SOLUTION: A curtain wall unit 2 has a body frame 3 fixed to the skeleton of a building 10, and a window unit 9 held to the body frame 3, and is mounted to the skeleton of the building 10. The body frame 3 has an outdoor side rain barrier 3D and an indoor side wind barrier 3E both provided on an outer peripheral side of the body frame 3 and arranged with an interval for forming an isobaric space therebetween. The window unit 9 is arranged at an outdoor side from the rain barrier 3D, and mounted to the body frame 3.SELECTED DRAWING: Figure 5
Patent JP-2021082800-A (JP)
Title: Double-sided copper flexible circuit board and wiring unit thereof
Inventor: LEE CHUN-TE
IPC: H01L23/12
Filed: 2020-02-05
Abstract: To provide a wiring unit of a double-sided copper flexible circuit board having preferable flatness in an inner lead bonding region during a flip chip process.SOLUTION: A wiring unit of a double-sided copper flexible circuit board 100 includes a flexible circuit board 110, a first wiring layer 120, and a second wiring layer 130. The first wiring layer 120 includes a plurality of first leads 121 having an inner lead bonding stage 121a located on the first surface 111 and located in an inner lead bonding region 111a. The second wiring layer 130 includes a plurality of second leads 131 having an inner lead support stage 131a located on the second surface 112 and located in the inner lead bonding support region 112a. Each of the inner lead support stages 131a has a width and has a width difference of less than 8 μm between the widths of any two inner lead support stages 131a.SELECTED DRAWING: Figure 2
Patent JP-2021128357-A (JP)
Title: Touch sensor
Inventor: MINAMIDE TETSUYA
IPC: G06F3/044
Filed: 2020-02-10
Abstract: To improve an electric characteristic and a visibility as a touch sensor.SOLUTION: In a touch sensor 1, each of transmission electrodes 11 and reception electrodes 12 includes a mesh pattern formed by aligning a plurality of cells 21, 21, and so on including a plurality of fine lines L, L, and so on having conductivity. Each of the cells 21 has a square shape of an external shape in plan view configured by the plurality of fine lines. The plurality of fine lines L, L, and so on configuring each of the transmission electrodes 11 and the reception electrodes 12 are arranged so as to be line-symmetrical with each of virtual center lines C1 and C2 extending along an extending direction of the transmission electrodes 11 and the reception electrodes 12 as an axis of symmetry. Then, the transmission electrodes 11 and the reception electrodes 12 are configured so as to each of size in a width direction are equal.SELECTED DRAWING: Figure 6
Patent JP-2021128822-A (JP)
Title: Operating device
Inventor: IWANAGA TAKASHI
IPC: E03D9/08
Filed: 2020-02-10
Abstract: To enhance both designability and operability even at low cost.SOLUTION: An operation device in one embodiment includes a radiation unit, an operation display unit, and a control unit. The radiation unit radiates light of a predetermined color. The operation display unit has a display area in which an operation portion appears in response to light emitted from the radiation unit, displays the operation portion, and accepts an operation in the operation portion. The control unit turns on or off the radiation unit.SELECTED DRAWING: Figure 4
Patent JP-2021127785-A (JP)
Title: Clutch piston mechanism
Inventor: KAWAKAMI TAKU
IPC: F16D25/0638
Filed: 2020-02-12
Abstract: To provide a clutch piston mechanism capable of being used under a higher pressure condition in comparison with a conventional one, while suppressing increase of costs.SOLUTION: A clutch piston mechanism 1 is constituted such that an inner extension portion 34 as a region at an inner peripheral side of a piston member 3 and a tip of a second inner cylindrical portion 52 as a region at an inner peripheral side of a canceller member 5 are close to each other with a small clearance therebetween, when the piston member 3 is moved in maximum in a direction of arrow A as a clutch pressing direction by a hydraulic pressure in a hydraulic chamber 20, and the inner extension portion 34 of the piston member 3 and the tip of the second inner cylindrical portion 52 of the canceller member 5 are brought into contact with each other when the piston member 3 is moved in maximum in the direction of arrow A and the inner peripheral side of the piston member 3 is deformed in the same direction as the direction of arrow A.SELECTED DRAWING: Figure 1
Patent JP-2021130070-A (JP)
Title: Dust removing nozzle and dust removing device
Inventor: SATO TOMOKATSU
IPC: B05B1/04
Filed: 2020-02-18
Abstract: To provide a dust removing nozzle that is improved in efficiency for removing powder dust, and to provide a dust removing device.SOLUTION: A dust removing nozzle includes, as at least part of an inner structure, a cylindrical part 11 that is a passage for a gas supplied from an upstream side; a tapered part 12 connected to a downstream end of the cylindrical part 11 and configured so that a diameter becomes smaller as proceeding downstream; and an opening 13 connected to a downstream end of the tapered part 12 and having a long thin slit-shape opening end 13a. The cylindrical part 11 is formed so that a diameter becomes larger by 1 mm or more than a width of the opening end 13a.SELECTED DRAWING: Figure 2
Patent JP-2021129714-A (JP)
Title: Game machine
Inventor: TAIRA YUKI
IPC: A63F7/02
Filed: 2020-02-19
Abstract: To suppress a delay between a performance operation controlled by first control means and a performance operation controlled by second control means, even if the amount of commands that instruct a performance content from the first control means to the second control means is varied.SOLUTION: A game machine includes first control means (sub control board) for controlling a performance operation (sub performance operation) of a first performance device and second control means (image sound control board) for controlling a performance operation (image performance operation) of a second performance device. The first control means determines a performance content using the first performance device and the second performance device, and transmits a command instructing the performance content to the second control means. The second control means starts the performance operation of the second performance device according to the instructed performance content, when the reception of the command is completed. Then, the first control means starts the performance operation of the first performance device after the transmission of the command to the second control means is completed.SELECTED DRAWING: Figure 20
Patent JP-2021130502-A (JP)
Title: Container and drying container
Inventor: MAEKAWA WATARU
IPC: F26B3/06
Filed: 2020-02-21
Abstract: To provide a container and a drying container capable of increasing the capacity of objects to be stored, while suppressing the increasing in size of the entire container.SOLUTION: A container body is constituted as a box shape including a bottom wall and four side walls standing so as to oppose to each other from a peripheral edge of the bottom wall. At least one of side walls 93, 94 out of the four side walls includes: plate-like members 931, 941 including at least one fold 931a, 931b, 941a, 941b formed by folding at an intermediate part in the vertical direction and having upper side parts 931A, 941A positioned on the upper side of the folds, and lower side parts 931C, 941C positioned on the lower side of the folds and protruding further to the plate thickness direction outside than the upper side parts; and support rods 932, 942 for performing reinforcement in the vertical direction of the plate-like member. At least part of the lower side parts 931C, 941C of the plate-like members is overlapped with the support rods 932, 942 in the plate thickness direction of the plate-like members.SELECTED DRAWING: Figure 5
Patent JP-2021134480-A (JP)
Title: Liner plate connection method
Inventor: ABE YUKIO
IPC: E21D5/06
Filed: 2020-02-21
Abstract: To provide a liner plate connection method to prevent displacement between flanges even when a shearing force and the like is applied between flanges of connected liner plates.SOLUTION: A connection method of a liner plate is for connecting the liner plates, which have a flange provided with a plurality of holes on its vertical ends and horizontal ends, to each other. The connection method connects the liner plates by inserting a fastening fitting 40, which has an insertion portion 50 to give a fastening force between flanges through a plurality of holes, a holding portion 60 to hold inner ends in radial direction of the flange and an intermediate portion 70 located between the insertion portion and the holding portion, into at least some holes of the plurality of holes from inside in radial direction toward outside in radial direction of the flange.SELECTED DRAWING: Figure 6
Patent JP-2021136755-A (JP)
Title: Stator assembly device and assembly method of stator
Inventor: HASHIMOTO SHINGO
IPC: H02K15/085
Filed: 2020-02-26
Abstract: To provide a stator assembly device and a stator assembly method that can further prevent the shape of an insulating member from being deformed without opening the insulating member when a coil is inserted to a stator core, and further secure the insulation between the coil and the slot.SOLUTION: A stator assembly device includes a first opening jig 232 that opens a portion 40d on one side (R1 side) of an insulating member 40 in the radial direction (R direction), a second opening jig 233 that opens a portion 40e on the other side (R2 side) of the insulating member 40 in the radial direction (R direction), and a coil insertion portion 220 that inserts a slot accommodating portion 21 into a slot 13 by moving the coil 20 and the first opening jig 232 to the other side (R2 side) in the radial direction (R direction) with respect to the stator core 10, and the first opening jig 232 and the second opening jig 233 are configured to be movable independently of each other along the axial direction (Z direction).SELECTED DRAWING: Figure 9
Patent JP-2021135780-A (JP)
Title: State monitor, method, and program
Inventor: SUDO TAKASHI
IPC: G05B19/18
Filed: 2020-02-27
Abstract: To provide a state monitor, method, and program capable of determining an operating state of a monitored object in real time.SOLUTION: In a state monitor, first acquisition means acquires a time-series signal regarding an operating state of a monitored object from a first sensor. Second acquisition means acquires operation timing information indicating the start of an operation to be monitored. First detection means detects a first operation section signal from the time-series signal based on the operation timing information. Storage means stores a template for the time-series signal to be detected as a second operation interval signal. Second detection means detects the time-series signal of a section specified based on the similarity with the template among the first operation section signals as the second operation section signal. Determination means determines the operating state of the monitored object based on the second operation section signal. The template is updated based on the detected second operating interval signal.SELECTED DRAWING: Figure 1
Patent JP-2021135413-A (JP)
Title: Image forming apparatus and method for controlling the same
Inventor: MIRUMACHI TAKASHI
IPC: G03G21/00
Filed: 2020-02-27
Abstract: To provide an image forming apparatus that can perform control for stopping a separation member without increasing the number of components.SOLUTION: In separation control of rotating a brushless DC motor in a direction opposite to a rotation direction to drive a photoconductor drum to form an image to thereby separate the photoconductor drum from an electrifying roller, a pulse width counting unit of a motor driving device measures a PWM duty during the reverse rotation, and in accordance with the fact that the measured PWM duty during the reverse rotation exceeds a predetermined separation operation starting duty threshold A'', an FG counting unit starts counting FG pulse signals. The motor driving device stops the brushless DC motor in accordance with the fact that the counted number of FG pulse signals reaches a preset counting threshold S.SELECTED DRAWING: Figure 12
Patent JP-2020089756-A (JP)
Title: Game machine
Inventor: NAKAMURA MAKOTO
IPC: A63F7/02
Filed: 2020-03-02
Abstract: To provide a game machine capable of improving an opening detection performance of a door body.SOLUTION: A pachinko machine 10 comprises: a lock device comprising a lock mechanism comprising an outer frame 11, an inner frame 12 which is supported to the outer frame so that the inner frame can be opened and closed freely, and a front frame set 14 which is supported to the inner frame 12 so that the front frame set can be opened and closed freely, and locking the inner frame 12 to the outer frame 11, and a lock mechanism for locking the front frame set 14 to the inner frame 12. A lower part of the inner frame 12 comprises a front frame opening detection switch for detecting opening of the front frame set 14 and an inner frame opening detection switch for detecting opening of the inner frame 12. Both of these opening detection switches are arranged to be substantially adjacent to the lock device on a position lower than a height position of a cylinder lock 700.SELECTED DRAWING: Figure 1
Patent JP-2021138234-A (JP)
Title: Traction force transmission device, and track type vehicle
Inventor: KAWAUCHI AKIHISA
IPC: F16F1/387
Filed: 2020-03-04
Abstract: To enable the transmission of traction force during acceleration and the suppression of vibrations at a constant speed to effectively function.SOLUTION: A traction force transmission device includes: a traction link having a pin and a pin hole into which the pin can be fitted; and a plurality of intermediate layers provided with an outer peripheral surface of the pin and an inner peripheral surface of the pin hole. The plurality of intermediate layers each include: a first layer having a first spring constant; and a second layer having a second spring constant lower than the first spring constant.SELECTED DRAWING: Figure 3
Patent JP-2021141396-A (JP)
Title: Information processing device and information processing program
Inventor: SUZUKI TATSUYA
IPC: H04N1/387
Filed: 2020-03-04
Abstract: To provide an information processing device that can accept a document filled out by a user and combine information on the entry such that the information on the entry and a printed part of an original document do not overlap as compared with a case in which the information on the entry is simply combined with the image of the document.SOLUTION: An information processing device includes one or more processors, and the processor controls to receive an image of a document in which an information image is printed and has been filled in by a user, extract first information on the user's entry and second information indicating the position and size of the area in which the first information is combined with the image of the document, from the information image, secure the area indicated by the second information such that the area does not to overlap with the printed part in the document, and combine the first information in the area.SELECTED DRAWING: Figure 1
Patent JP-2021141290-A (JP)
Title: Semiconductor device and method for manufacturing the same
Inventor: WATANABE TAKASHI
IPC: H01L25/07
Filed: 2020-03-09
Abstract: To provide a semiconductor device capable of improving alignment accuracy, and a method for manufacturing the same.SOLUTION: A semiconductor device according to one embodiment comprises a first chip and a second chip. A first pad is provided so as to be exposed from a first region of a first surface, and electrically connected to first wiring. A first mark is provided by a first pattern so as to be exposed from a second region different from the first region. The second chip comprises a second substrate, second wiring, a second pad, and a second mark. The second wiring is provided on the second substrate. The second pad is provided so as to be exposed from a third region of a second surface, and electrically connected to the second wiring and the first pad. The second mark is provided by a second pattern corresponding to the first pattern so as to be exposed from a fourth region different from the third region, and has a thickness less than a thickness of the second pad.SELECTED DRAWING: Figure 1
Patent JP-2021147443-A (JP)
Title: Abrasive particles
Inventor: MASANO AKIHISA
IPC: B24B37/00
Filed: 2020-03-17
Abstract: To provide abrasive particles which can be supplied economically and stably, show polishing efficiency equal to or better than existing abrasive particles such as cerium oxide and zirconium oxide, and can suppress occurence of scratches on a polished surface to the same level as the existing abrasive particles.SOLUTION: Provided are abrasive particles comprising zeolite particles. where the zeolite particles have an aspect ratio of 1.5 or less.SELECTED DRAWING: Figure 1
Patent JP-2021149671-A (JP)
Title: Image processing device, image processing device operation method, and image processing device operation program
Inventor: ISHIGAKI JUNICHI
IPC: H04N5/265
Filed: 2020-03-19
Abstract: To provide an image processing device, an image processing device operation method and an image processing device operation program which are capable of providing a composite image without imposing a burden on a user.SOLUTION: An acquisition unit of a CPU of a smartphone acquires a captured image and conditions of capturing the captured image. The acquisition unit also acquires a specified image at least partly overlapping the captured image, and conditions of generating the specified image. On the basis of the conditions of capturing the captured image and the conditions of generating the specified image, an image generation unit generates a composite image by arranging the specified image relative to the captured image such that the overlapping regions overlap.SELECTED DRAWING: Figure 9
Patent JP-2021157502-A (JP)
Title: Determination device, method for determination, and program
Inventor: KIYOMOTO SHINSAKU
IPC: G06N20/20
Filed: 2020-03-27
Abstract: To provide a determination device, a method for determination, and a determination program which can easily provide a resistance to an attack which induces a wrong determination of a learned model.SOLUTION: A determination device 1 includes: a conversion unit 11 for performing conversion processing on input data and generating plural pieces of converted data different from each other; a learning unit 12 for generating different learned models by using the different pieces of converted data for which conversion processing has been done on train data of a learning device; an input unit 13 for inputting the different types of converted data for which conversion processing has been done on determination target data, into their corresponding learning models, and obtaining individual determination results; and a determination unit 14 for outputting a total determination result on the basis of the distribution of the individual determination results.SELECTED DRAWING: Figure 1
Patent JP-2020121404-A (JP)
Title: Abrasive article including shaped abrasive particle
Inventor: CHRISTOPHER ARCONA
IPC: C09K3/14
Filed: 2020-03-27
Abstract: To provide shaped abrasive particles that enable improvement of the performance, service life, and efficacy of an abrasive article.SOLUTION: A shaped abrasive particle 1700 includes a body 1701 comprising: a first major surface 1703; a second major surface opposite the first major surface; a first side surface and a second side surface 1705 extending between the first major surface and the second major surface. The first side surface includes a first portion 1706 including a first curved section 1742, and the second side surface includes a second portion 1707 including a second curved section 1752, in which the second curved section has a contour different from the contour of the first curved section.SELECTED DRAWING: Figure 17