baber/WOPTO huggingface dataset:
Patent JP-2018190856-A (JP)
Title: Laser processing method
Inventor: SHIGEMATSU KOICHI
IPC: B23K26/03
Filed: 2017-05-09
Abstract: PROBLEM TO BE SOLVED: To efficiently divide, when adhesive film is divided into chips, thereby producing filmed chips, the film without damaging the chips.SOLUTION: A laser processing method comprises: a step of holding a film T2 side of a work-piece divided into chips and with adhesive film T2 stuck to a rear surface thereof; a step of detecting a groove width and center coordinates of the groove width, at predetermined chip intervals in a groove M1 of the work-piece W; a step of calculating a laser beam emission line on the basis of the detected groove width and the center coordinates of the groove width; and a laser processing step in which a laser beam is emitted to the film T2 on a bottom part of the groove M1 along the laser beam emission line and the film T2 is divided. The method further comprises a step of determining a displacement level according to an amount of displacement of, in a width direction of the groove M1, of the laser beam emission line calculated in the laser beam emission line calculation step. In the laser processing step, a laser processing is performed under a processing condition corresponding to the displacement level.SELECTED DRAWING: Figure 13
Patent JP-2018195375-A (JP)
Title: Fuel cell system
Inventor: EGAWA TOSHIHIRO
IPC: H01M8/04
Filed: 2017-05-12
Abstract: To prevent an error from being left occurred in measurement by a pressure sensor.SOLUTION: A fuel cell system comprises: a fuel cell; a tank for storing fuel gas; a fuel gas supply passage for feeding the fuel gas from the tank to the fuel cell; a first decompression part for feeding the fuel gas after decompressing it; a first pressure sensor for measuring pressure inside the fuel gas supply passage; a second pressure sensor for measuring the pressure inside the fuel gas supply passage; an on-off valve for switching between execution and stoppage of fuel gas supply; a calibration part for calibrating the first pressure sensor on the basis of a second measurement value measured by the second pressure sensor; and a control part for controlling the fuel cell system. If the on-off valve stops the fuel gas supply and a first measurement value is greater than a preset value, then the control part causes the calibration part to calibrate the first pressure sensor after executing a decompression process to reduce the first measurement value to a value equal to or lower than the preset value.SELECTED DRAWING: Figure 2
Patent JP-2018194029-A (JP)
Title: Shift control device
Inventor: UCHINO ATSUSHI
IPC: F16H61/02
Filed: 2017-05-12
Abstract: To provide a shift control device capable of executing shift operation according to driver's intention during the shift operation.SOLUTION: A shift control device of a vehicle including a clutch capable of connecting and disconnecting power from a power source, and a mechanical transmission device capable of changing a speed of rotation at an output side of the clutch and outputting the same, further includes an input portion to which an operation by a driver is input, and a control portion performing gearing to a prescribed shift stage in the mechanical transmission device in a case where the operation is input in a state that the clutch is connected, and the mechanical transmission device is neutral.SELECTED DRAWING: Figure 3B
Patent JP-2018192166-A (JP)
Title: Game machine
Inventor: SUZUKI YASUTAKA
IPC: A63F7/02
Filed: 2017-05-21
Abstract: To enhance an image change effect when exchanging game boards, and hence to enhance interest in a game.SOLUTION: A game machine includes: a game board unit 102 fixed to a first position of a middle frame 170 so as to be exchangeable; and a hilt unit 135 and an upper unit 180 (board components) that are fixed to a second position that differs from the first position and is on a glass frame 150, an outer frame 160, a middle frame 170 and/or a game board unit 102, and are components exchanged in a set when exchanging the game board unit 102. The hilt unit 135 includes: assembly parts 1501, 1502 assembled to the second position; and an interface connector 1503. In the second position, paired assembly parts 2501, 2502 corresponding to the assembly parts 1501, 1502, and a connector 2503 corresponding to the interface connector 1503 are provided. The paired assembly parts 2501, 2502 and the connector 2503 can be commonly utilized also in a board component of a different type.SELECTED DRAWING: Figure 15-1
Patent JP-2017169581-A (JP)
Title: Sake for reducing unpleasant odorants in exhaled breath after drinking
Inventor: NEGORO HIROAKI
IPC: G01N33/14
Filed: 2017-05-22
Abstract: PROBLEM TO BE SOLVED: To provide sake for reducing unpleasant odorants in exhaled breath after drinking that can reduce unpleasant odorants in exhaled breath after drinking.SOLUTION: The sake contains sugars at a concentration lower than the sugar concentration in pure rice sake. The sake contains sugars at a concentration of 1/10 or less of the sugar concentration in pure rice sake. The sake contains sugars at a concentration of 0.4 g/100 mL or less. As an unpleasant odorant in exhaled breath after drinking, at least one kind selected from the group consisting of 2,4,5-trimethyl-1,3-dioxolane, diacetyl, acetal, acetoin, 2,3 butanediol and isoamyl alcohol is reduced.SELECTED DRAWING: Figure 7
Patent JP-2018197687-A (JP)
Title: Overhead video generation device, overhead video generation system, overhead video generation method and program
Inventor: TERUUCHI HIROYUKI
IPC: G06T7/00
Filed: 2017-05-23
Abstract: To enable a user to quickly recognize overhead video of a vehicle and map information displayed in a display part in the vehicle.SOLUTION: An overhead video generation device 40 includes: a video data acquisition part 42 for acquiring peripheral video data obtained by photographing the periphery of a vehicle; a map display information acquisition part 43 for acquiring display direction information of a map displayed in a display panel 30; and a control part 41 for generating overhead video by performing viewpoint conversion processing and synthesis processing of the peripheral video data acquired by the video data acquisition part 42 to display the overhead video on the display panel 30. The control part 41 executes display direction adjustment processing for making a display direction of the map coincide with a display direction of the overhead video on the basis of the display direction information of the map acquired by the map display information acquisition part 43.SELECTED DRAWING: Figure 1
Patent JP-2020120141-A (JP)
Title: Dynamic image encoding device, dynamic image decoding device, and filter device
Inventor: AONO TOMOKO
IPC: H04N19/593
Filed: 2017-05-26
Abstract: To solve the problem in which, since reference memory sizes are different between an image decoding device conforming to a 4:2:0 format and image decoding device conforming to a 4:4:4 format, the image decoding device conforming to the 4:2:0 format cannot decode encoded data in the 4:4:4 format.SOLUTION: Regarding a reference pixel of an upper block of a target block, one pixel (first reference pixel) is stored in a memory for every two pixels of the target block in a color difference component. A pixel not stored in the memory (second reference pixel) is derived by interpolating from the first reference pixels. Prediction means refers to the first reference pixel and the second reference pixel to calculate an intra prediction value of each pixel of the color difference component of the target block.SELECTED DRAWING: Figure 19
Patent JP-2018200089-A (JP)
Title: Sealing device
Inventor: SAKURAI NORIYUKI
IPC: F16J15/3232
Filed: 2017-05-29
Abstract: To provide a sealing device capable of reducing sliding resistance at rotation and preventing the leakage of an object to be sealed.SOLUTION: A sealing device which seals an annular clearance between a shaft and a hole in which the shaft is inserted, includes: a sealing device body fitted in the hole; and a slinger attached to the shaft. The sealing device body has an annular reinforcing ring around an axis, and an annular elastic body portion around the axis which is made from an elastic body attached to the reinforcing ring. The slinger has a flange portion which is an annular part about the axis extending toward an outer peripheral side, and the elastic body portion has an end surface lip which is annular lip around the axis extending toward one side in the axial direction and contacting with the other side surface in the axial direction on the flange portion. On the outside surface of the flange portion of the slinger is formed a radial groove made from a plurality of crest portions and trough portions radially provided so as to reach an outer peripheral end edge on the outer peripheral side from an inner peripheral side at regular intervals in the circumferential direction.SELECTED DRAWING: Figure 4
Patent JP-2018096669-A (JP)
Title: Heat pipe and process of manufacture thereof
Inventor: KURASHIMA NOBUYUKI
IPC: F28D15/02
Filed: 2017-06-07
Abstract: PROBLEM TO BE SOLVED: To provide a heat pipe with improved heat dissipation.SOLUTION: A heat pipe comprises: a vapor layer for moving steam vaporized by working fluid; and a liquid layer for moving the working fluid liquefied from the steam. The liquid layer is formed of a first metal layer that includes: a plurality of first holes with bottom disposed to be alienated from each other that have sunk from one surface side; a plurality of second holes with bottom that have sunk from the other surface side; a first pore formed by partially communicating the first holes with bottom with the second holes with bottom; and a second pore formed by partially communicating the flank of the second hole with bottom with the flank of the adjacent second hole with bottom. The vapor layer is formed of a second metal layer that is formed in a frame shape on one surface of the first metal layer so as to expose the plurality of first holes with bottom.SELECTED DRAWING: Figure 1
Patent JP-2018205227-A (JP)
Title: Phase difference frequency preparation method, phase difference frequency preparation device, and optical wave range-finder
Inventor: KIKUCHI MASAO
IPC: G01S7/483
Filed: 2017-06-08
Abstract: To provide a method and a device that, when generating a signal having a desired phase difference with respect to a reference signal, can prepare the signal having the desired phase difference without separately increasing a generator.SOLUTION: A phase difference frequency preparation method has the steps of: cutting a reference signal s1 serving as a continuous signal of a prescribed frequency into a prescribed time interval at prescribed time by an interrupting signal s2 to prepare a first interruption signal s4; shifting the interrupting signal for time corresponding to π/a (a=a natural number) of a base frequency of the reference signal; cutting the reference signal by the shifted interrupting signal s3 into the prescribed time interval at the prescribed time to prepare a second interruption signal s5; and conducting restoration processing of restoring the second interruption signal by the shifted time.SELECTED DRAWING: Figure 1
Patent JP-2018206280-A (JP)
Title: Credit card, information processing method, and program
Inventor: SHIBAMOTO RIYO
IPC: G06K19/073
Filed: 2017-06-09
Abstract: To provide a credit card, an information processing method, and a program, which can easily enhance security against the theft, loss or the like of a credit card.SOLUTION: A credit card 1 includes: a credit card information storage part 111 for storing credit card information being information about a credit card; a settlement processing part 131 for performing processing for settlement using the credit card information; a spot passage detection part 132 for detecting that one or more spots registered in advance are passed through; a validation part 133 for validating the settlement processing part in the case that the spot passage detection part detects that the one or more spot registered in advance are passed through. The credit card is prevented from being illegally used because the credit card can be used in the case of detecting the passage of the one or more spots registered in advance.SELECTED DRAWING: Figure 1
Patent JP-2018197330-A (JP)
Title: Surface treatment powder and cosmetics blended with the powder
Inventor: TSUCHIYA REIICHIRO
IPC: A61Q1/02
Filed: 2017-05-24
Abstract: To provide a surface treatment powder, when blended with makeup cosmetics such as foundation, eye shadow, eye brow, rouge, body cosmetics such as body powder, baby powder, and skin-care preparations such as milky lotion, cream, the surface treatment powder being excellent in skin touch (i.e. goog in both moist feeling and spread) when applied to skin as well as skin attachment and cosmetic durability, and also provide cosmetics blended with the powder.SOLUTION: The present invention provides a surface treatment powder, which is obtained by surface-treating a pigment powder with a pseudo ceramide having an amide group and a plurality of hydroxy groups and a saturated fatty acid, and cosmetics blended with the powder.SELECTED DRAWING: None
Patent JP-2019002195-A (JP)
Title: Pile catcher and pile extraction method using the same
Inventor: TOKUNAGA YONEJI
IPC: E02D9/02
Filed: 2017-06-15
Abstract: To provide a jig for safely extracting a heavy existing pile.SOLUTION: A pile catcher 10 for preventing an existing pile from falling comprises: a substantially arc-shaped first arm 1; a substantially arc-shaped second arm 2; and a plurality of holding portions 4 provided at sides of the first arm 1 and the second arm 2 which face the center of the substantial arc. The side of the first arm 1 facing the center of the substantial arc and the side of the second arm 2 facing the center of the substantial arc face with each other, and a holding state where the plurality of holding portions 4 hold the existing pile or a non-holding state where the plurality of holding portions 4 do not hold the existing pile can be selected.SELECTED DRAWING: Figure 2
Patent JP-2019000873-A (JP)
Title: Hemming structure
Inventor: NAKAGAWA YASUSHI
IPC: B21D19/08
Filed: 2017-06-15
Abstract: To provide a hemming structure which enables application of satisfactory finishing treatment by suppressing lowering in adhesion of a finishing treatment film such as a coating film, an enamel film and a plating film even when the hemming structure is formed at an edge of a metal panel and then finishing treatment such as coating treatment, enameling and plating treatment is performed.SOLUTION: A hemming structure is formed by bending a flange portion 3, which is continued to an edge of a body part 2 of a metal panel 1, via a folding line 4. In a state where the hemming structure is formed, an opposite surface 3a of the flange portion 3 to a main surface 2a of the body part 2 is provided with grooves 10 that are formed along a direction crossing the folding line 4. Further, in the case where the metal panel 1 is cut in a direction orthogonal to an extending direction of the grooves 10, a cross sectional shape of the groove 10 is a channel shape, a V shape or a U shape.SELECTED DRAWING: Figure 4
Patent JP-2019003081-A (JP)
Title: Light source device, and head-up display device
Inventor: SUGIYAMA TOSHINORI
IPC: F21S2/00
Filed: 2017-06-16
Abstract: To provide a light source device that is downsized, lightweight, high in light usage efficiency, and is modularized to be easily available as a planar light source.SOLUTION: A light source device 10 comprises: a light source unit that includes a plurality of LED elements 14; an LED collimator 15 that includes each of a plurality of collimator elements arranged on a light emission axis of each of the plurality of LED elements 14; and a light guiding body 17 that is arranged on a light emission side of the LED collimator 15. The light guiding body 17 includes: an incidence section 171 that has an incidence surface making light on the light emission axis from the LED element 14 incident; an emission section 173 that has an exit surface through which the light exits, and has a free curved surface shape for achieving prescribed light distribution control on at least one of the incidence surface and the emission surface.SELECTED DRAWING: Figure 30
Patent JP-2019001974-A (JP)
Title: Posttreatment liquid, set of brilliant ink and posttreatment liquid, printing method and printing apparatus
Inventor: YAMAGUCHI TATSUKI
IPC: C09D11/54
Filed: 2017-06-20
Abstract: To simultaneously realize abrasion resistance and metallic sheen despite a tendency of lower abrasion resistance when a resin content is low and lower metallic sheen of an image when the resin content is high when using a posttreatment liquid containing a resin is adhered after printing using a brilliant ink.SOLUTION: A posttreatment liquid is used in a posttreatment in printing using a brilliant ink containing 2-15 mass% silver particles, and contains water and resin particles. A volume average particle diameter of the resin particles is 10-100 nm. A content of the resin particles is 2-20 mass%.SELECTED DRAWING: Figure 1
Patent JP-2018085322-A (JP)
Title: Gravity plug and connector
Inventor: FRIEDEMANN SCHREIBER
IPC: H01R13/64
Filed: 2017-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a joint that connects a body portion and a connection section and includes a sub-flush radius.SOLUTION: A plug comprises: a plurality of pins or a plurality of sockets; a body portion housing the plurality of pins or plurality of sockets and extending parallel to a longitudinal axis of the plurality of pins or plurality of sockets; a connection section connected to the body portion and extending from the body portion at an obtuse angle; and a cord connected to an end of the connection section. The body portion and the connection section are connected at a joint, and the joint includes a sub-flush radius on an underside of the joint.SELECTED DRAWING: Figure 2
Patent JP-2019009883-A (JP)
Title: Magnetic plate for linear motor and linear motor
Inventor: NISHIFUKUMOTO AKIRA
IPC: H02K41/03
Filed: 2017-06-23
Abstract: To provide a magnetic plate for a linear motor capable of keeping a gap between an armature and a magnetic plate at an appropriate interval.SOLUTION: A magnetic plate 10 for a linear motor has a first surface F1 and a second surface F2 on a side opposite to the first surface F1, and includes a plate member 11 provided with a first fitting portion 110 having a cross-sectional shape depressed so as to extend from the second surface F2 toward the first surface F1 side in at least a part thereof, a permanent magnet 12 arranged on the first surface F1 of the plate member 11, and a second fitting portion 14 fixed to an attachment portion of a machine and having a cross-sectional shape that can be fitted with the first fitting portion 110 of the plate member 11.SELECTED DRAWING: Figure 2
Patent JP-2019008159-A (JP)
Title: Fixing device and image forming apparatus
Inventor: IKEFUCHI YUTAKA
IPC: G03G15/20
Filed: 2017-06-26
Abstract: To provide a fixing device that can stably reduce, even over time, wear due to slide contact between a fixing belt and a guide member, and an image forming apparatus.SOLUTION: A fixing device is provided with a fixing belt 21, a pressure roller 31 (pressure rotating body), and a nip part forming member 26, and is provided with guide members 29 that are respectively in contact with an inner peripheral surface at both ends in a width direction of the fixing belt 21 to guide both ends in the width direction so that the generally cylindrical shape of the fixing belt 21 is maintained. The guide members 29 are each provided with a lubricant holding part 29b that are formed not to contact the inner peripheral surface of the fixing belt 21 and formed to be able to hold lubricant, at a position adjacent to a guide part 29a in contact with the inner peripheral surface of the fixing belt 21.SELECTED DRAWING: Figure 6
Patent JP-2019012880-A (JP)
Title: Image reader, image reading system, and image reading program
Inventor: MATSUMOTO DAISUKE
IPC: H04N1/00
Filed: 2017-06-29
Abstract: To provide an image reader, an image reading system, and an image reading program capable of preventing a read image of a document other than a specific document from being transmitted to a user's unintended image transmission destination.SOLUTION: An image reader includes a document tray, a conveyance part, a reading part, a storage part for storing specific transmission destination information, and a control part. The control part executes determination processing for determining whether an object document to be read by the reading part is a specific document (S101), specific transmission processing for transmitting image data of the object document read by the reading part to an image transmission destination of the specific document according to the specific transmission destination information in the case of determining that the object document is the specific document as a result of the determination processing (S103), and transmission control processing for preventing the execution of processing for transmitting the specific document to the image transmission destination in the case of determining that the object document is not the specific document as the result of the determination processing (S104 to S119).SELECTED DRAWING: Figure 10
Patent JP-2019011392-A (JP)
Title: Cellulose ester composition, molded body, and film
Inventor: TAKIGAWA YUKO
IPC: C08L71/00
Filed: 2017-06-29
Abstract: To provide a cellulose ester composition having excellent flexibility, moisture permeability and water elution resistance, a molded body obtained by molding the cellulose ester composition, and a film.SOLUTION: There is provided a cellulose ester composition containing cellulose ester (A) and an ester oligomer having a number average molecular weight of less than 800 (B), in which the ester oligomer (B) is a reaction product of at least one kind of compound selected from a group consisting of diethylene glycol monoalkyl ether, triethylene glycol monoalkyl ether and polyethylene glycol monoalkyl ether, and monocarboxylic acid, and the molecular weight of the monocarboxylic acid is 120 to 230.SELECTED DRAWING: None
Patent JP-2019013113-A (JP)
Title: Vehicular control device
Inventor: UEMURA YUSUKE
IPC: B60L3/00
Filed: 2017-06-30
Abstract: To provide a vehicular control device capable of suppressing idling of a wheel.SOLUTION: A vehicular control device 250 has an information acquisition part 251, a lead-out part 252, and an output part 253. The information acquisition part 251 acquires first information on occupancy of a disabled vehicle 100. The lead-out part 252 leads out the size of driving torque during a rescue operation by a rescue vehicle 200 connected to the disabled vehicle 100, based on the first information acquired by the information acquisition part 251. The output part 253 outputs a torque command value for showing the size of the driving torque led out by the lead-out part 252.SELECTED DRAWING: Figure 2