baber/WOPTO huggingface dataset:
Patent JP-2021020647-A (JP)
Title: Vehicle control system
Inventor: KUROKAWA YOSHIMASA
IPC: B60W50/02
Filed: 2019-07-30
Abstract: To improve continuity of a fail operational function.SOLUTION: A plurality of signal lines (600) connect a first control part (300) and a second control part (400). The first control part (300) supplies a plurality of first control signals for controlling an actuator (100) to the second control part (400) through the plurality of signal lines (600) and performs diagnosis of abnormality in each of the plurality of first control signals. The second control part (400) outputs the plurality of first control signals supplied from the first control part (300) through the plurality of signal lines (600) and a second control signal for controlling the actuator (100) based on each diagnosis result of the plurality of first control signals by the first control part (300).SELECTED DRAWING: Figure 3
Patent JP-2021024392-A (JP)
Title: Tracking travel system
Inventor: TAGUCHI TOMOYUKI
IPC: B60W30/16
Filed: 2019-08-02
Abstract: To improve the performance of tracking a subsequent vehicle in a tracking travel system.SOLUTION: A tracking travel system 1 for making a subsequent vehicle 2F travel by tracking a leading vehicle 2L includes: a leading vehicle sensor 9L which is disposed in the leading vehicle, and acquires a travel state of the leading vehicle containing an accelerator opening; a hydraulic brake device 6 which is disposed in the subsequent vehicle, and applies brake torque to the subsequent vehicle according to a brake fluid pressure; a subsequent vehicle control device 12F which is disposed in the subsequent vehicle, and capable of controlling the hydraulic brake device; and an inter-vehicle communication device 11 which transmits the travel state of the leading vehicle containing the accelerator opening acquired by the leading vehicle sensor to the subsequent vehicle control device. When the accelerator opening of the leading vehicle is returned at a prescribed speed or faster, the subsequent vehicle control device executes preload processing for instantly increasing the brake fluid pressure of the hydraulic brake device.SELECTED DRAWING: Figure 3
Patent JP-2020109738-A (JP)
Title: Board connector and device
Inventor: MAESO HIROYOSHI
IPC: H01R12/71
Filed: 2019-08-05
Abstract: To improve shield performance of a board connector.SOLUTION: A board connector 10 fitted to a circuit board 50 comprises: a connector housing 11 having a hood part 15 to which a mating connector 70 is fitted and a back wall 30 provided on the opposite side to an opening direction in which the hood part 15 opens; an outer conductor 20 disposed in an outer conductor fitting hole 34 formed in a manner penetrating the back wall 30; an insulating dielectric 19 provided inside the outer conductor 20; and an inner conductor 18 provided inside the dielectric 19. The outer conductor 20 has a closing part 25 which closes a punched hole 32 formed at a position different from that of the outer conductor fitting hole 34 on the back wall 30.SELECTED DRAWING: Figure 2
Patent JP-2021023529-A (JP)
Title: Sterilizer for sink
Inventor: TANIGUCHI SHINJI
IPC: A61L2/10
Filed: 2019-08-05
Abstract: To provide a sterilizer for a sink that can be installed regardless of the shape of the sink and can sterilize the sink by the irradiation of ultraviolet rays harmless to the human body.SOLUTION: The sterilizer for a sink that sterilizes the sink comprises: a housing; mounting parts for fixing the housing; an ultraviolet light source arranged in the housing and emitting ultraviolet rays having a main wavelength of 200 to 230 nm; and emission windows for emitting ultraviolet rays emitted from the ultraviolet light source to the outside of the housing. The housing is fixed by the mounting parts so that at least a part of the ultraviolet rays emitted from the emission windows is applied to a drain port of the sink.SELECTED DRAWING: Figure 1
Patent JP-2021024436-A (JP)
Title: Pneumatic tire
Inventor: SHIMIZU EISEI
IPC: B60C13/00
Filed: 2019-08-05
Abstract: To provide a pneumatic tire capable of enhancing both visibility and cleaning performance.SOLUTION: A pneumatic tire 1 has a serration region in a predetermined region of a side wall part, in which the serration region is formed by arraying a plurality of ridges 51a, the plurality of ridges 51a are periodically raised from a base bottom surface 50 in parallel to each other, a length Lb of one period of the plurality of ridges 51a along the base bottom surface 50 is 0.5 mm or more and 0.7 mm or less, a plurality of recesses 510 are provided on each top face of the ridges 51a in a cross-sectional view in a direction orthogonal to an extension direction of the ridges 51a, a bottom face flat part with no unevenness is provided on the bottom face of the recesses 510, a flat part between recesses with no unevenness is provided between the adjacent recesses 510, and a ratio of a height from the base bottom surface 50 to the flat part between the recesses, to the height from the base bottom surface 50 to the bottom face flat part is 1.2 or more and 1.6 or less.SELECTED DRAWING: Figure 7
Patent JP-2021026786-A (JP)
Title: Semiconductor storage device
Inventor: TSUDA MUNEYUKI
IPC: G11C16/10
Filed: 2019-08-06
Abstract: To provide a semiconductor storage device having good characteristics.SOLUTION: A semiconductor storage device includes a memory cell array, which includes a charge storage part provided between a semiconductor layer and a plurality of conductive layers and is connected in series in a first direction to form a memory string, and a control circuit that executes an erase operation for erasing data. The plurality of conductive layers include one or a plurality of first conductive layers that are not adjacent to the first direction, and one or a plurality of second conductive layers that are different from the first conductive layer and are not adjacent to the first direction. The erase operation includes an erase mode in which a first erase flow is executed with a plurality of memory cells erased at once. The first erase flow includes a first write operation for applying a first write voltage to the plurality of conductive layers, a first erase operation, which is executed after the first write operation, and applies a voltage higher than first voltage to the second conductive layer while applying the first voltage to the first conductive layer, and a second erase operation, which is executed after the first write operation, and applies a voltage higher than the first voltage to the first conductive layer while applying the first voltage to the second conductive layer.SELECTED DRAWING: Figure 6
Patent JP-2021026621-A (JP)
Title: Image sensor
Inventor: KANEMICHI TOSHIKI
IPC: H04N5/225
Filed: 2019-08-07
Abstract: To provide an image sensor that improves restrictions of a dynamic range.SOLUTION: An event camera includes: an event sensor for detecting change in brightness per pixel as an event to output an event signal including time at which the event is detected and a pixel position at which the event occurs every time an event is detected; a buffer for storing the event signal output by an event-based sensor in a predetermined period of time that is traced backward from a reference time by a predetermined time; a storage unit for storing images; and an updating unit for updating an image stored in the storage unit based on the event signal so that an image stored in the storage unit becomes an image at an update time included in the predetermined period of time.SELECTED DRAWING: Figure 1
Patent JP-2021023275-A (JP)
Title: Drag adjustment pliers for reel as fishing tool
Inventor: UEDA TETSUO
IPC: A01K97/00
Filed: 2019-08-05
Abstract: To address such problems that regarding a big-game fishing, the experienced can smoothly catch fish but the inexperienced cannot adjust a drag well, and when it is loose, a reel cannot be wound well, and when the drag is tight, the fish is missed.SOLUTION: To determine the strength of a drag of a reel, a line is held with pliers, plier bodies and a grip are slid in opposite directions while receiving resistance of a spring, and the strength of the drag of the reel is measured by an amount of sliding. Consequently, the present invention allows anyone to adjust the drag like the experienced so as to perform optimal fishing. Incidentally, the pliers can remove snagging as a secondary use.SELECTED DRAWING: Figure 1
Patent JP-2021029640-A (JP)
Title: Table for bed
Inventor: NAKAO MIZUHO
IPC: A47B23/02
Filed: 2019-08-26
Abstract: To provide a table for a bed, to be used by installing on left and right side fences of a bed at use, and capable of being stored by locking to the side fences at non-use.SOLUTION: A table 1 for a bed, installed on left and right side fences disposed at the bed is such that: support parts 11 supported on the left and right side fences at use are disposed in left and right side parts; lock parts 13 for locking the table for the bed at non-use are disposed in a rear side part in a freely advancing/retreating manner so as to enable changing an attitude to a lock attitude for locking the table for the bed by advancing from a storage attitude of retreating the lock parts, and enable changing an attitude to a lock attitude against energization force by energizing the lock parts to a storage attitude; and recesses 18 into which the tip parts of the lock parts are inserted in a storage attitude are provided.SELECTED DRAWING: Figure 2
Patent JP-2021030590-A (JP)
Title: Printer, control method, and program
Inventor: OGAWA NAOTERU
IPC: B41J3/36
Filed: 2019-08-26
Abstract: To improve print quality in printing performed by use of a thermal head.SOLUTION: A printer (1) comprises: a printing part (27) which performs printing on a printed medium (12) by a thermal head (701) on the basis of printing data; and a control part (21) which determines a split system for splitting a plurality of heater elements of the thermal head (701) into a plurality of groups, when printing on an area of one line on the printed medium (12), on the basis of printing data, and causes the printing part (27) to execute printing on the basis of the determined split system. The printing part (27) shifts timing of applying electric current to the heater element included in at least one group of the plurality of groups and timing of applying electric current to the heater element included in other groups from each other, when printing on the area of one line on the printed medium (12), on the basis of the split system determined by the control part (21).SELECTED DRAWING: Figure 4
Patent JP-2021032510-A (JP)
Title: Method, system, program and apparatus for storing food
Inventor: ASAWA YASUHISA
IPC: F25D23/00
Filed: 2019-08-27
Abstract: To provide a food management method which simplifies and enhances accuracy of the confirmation of stock and which achieves automatization by combining identification information, quantity information and attribute information of food.SOLUTION: A food management method includes steps of: putting/taking out food in/from a storage chamber for storing the food; acquiring identification information i for identifying the food; acquiring one or two or more pieces of attribute information p for representing the attribute of the food; acquiring quantity information n for representing the quantity of the food; and generating stock information M by each food stored in the storage chamber by combining the identification information i, the attribute information p and the quantity information n.SELECTED DRAWING: Figure 1
Patent JP-2020003498-A (JP)
Title: On-chip integration of MMIC and single photon detector
Inventor: ZAKARIA MOKTADIR
IPC: H01L31/107
Filed: 2019-08-28
Abstract: To provide a photon detection device and a method for manufacturing the photon detection device.SOLUTION: A photon detection device comprises a first input terminal DC_In for receiving a DC input voltage, a second input terminal AC_In for receiving an AC input voltage, and a bias tee connected to the first and second input terminals and constituted so as to combine the AC and DC input voltages in order to form a synthesized voltage at the output of the bias tee. A first single photon detector 1022 is connected to the output of the bias tee and constituted so as to receive the synthesized voltage from the bias tee, record a detection signal on the basis of only a single photon incident upon the first single photon detector, and output a detection signal representing a detected photon. In order to output the detection signal, a first output terminal Out1 is connected to the output of the first single photon detector. The photon detection device is formed in a single integrated circuit.SELECTED DRAWING: Figure 10
Patent JP-2021029916-A (JP)
Title: Game machine
Inventor: TANAKA KOHEI
IPC: A63F7/02
Filed: 2019-08-29
Abstract: To provide a game machine in which a sense of incongruity is not felt to a presented dispensing count.SOLUTION: A limit number-of-times reaches an upper limit after generation of a 16R first big winning game via (state III), a time reduction state (state IV), a second small winning (state V) and a second big winning (state VI). Before coming back to a normal state (state I), the bonus ball count dispensed to the game ball being won in a winning hole is added to an acquisition total number, and is displayed in an acquisition digital display device. When the V winning second small winning where the second big winning (state VI) is to be generated in a remaining hold when coming back to the normal state (state I) is generated (state VII), the acquisition total number is added during the small winning game, and is displayed in the acquisition digital display device. However, when a second V non-winning small winning to be transferred to the normal state (state I) in the remaining hold is generated (state VII), the acquisition total number is not added during the small winning game.SELECTED DRAWING: Figure 5
Patent JP-2019198780-A (JP)
Title: Game machine
Inventor: OKAMURA GEN
IPC: A63F7/02
Filed: 2019-09-03
Abstract: To provide a game machine capable of increasing a player's interest in a game.SOLUTION: A game machine comprises: determination means for executing a determination; display means for dynamically displaying identification information for indicating a determination result by the determination means; privilege game execution means for executing a privilege game which is advantageous to a player when the identification information for indicating a specific determination result is stopped and displayed in the display means; and specific performance execution means for executing a specific performance to a plurality of consecutive dynamic displays of the identification information.SELECTED DRAWING: Figure 1
Patent JP-2019205913-A (JP)
Title: Game machine
Inventor: MAEDA TAKASHI
IPC: A63F7/02
Filed: 2019-09-04
Abstract: To provide a game machine capable of achieving improvement of workability in coupling a connector on a unit side and a connector on a support side.SOLUTION: When displacing a game board unit 13 directing toward an attachment completion position at an inner frame 12, the game board unit 13 becomes an inclined posture toward a front side or a rear side, and therefore even when a connector 300A on the game board side is inclined upward or inclined downward, an initial position of the connector in the vertical directions (arrows U-D directions) can be set at an upper position or a lower position than the center of the vertical directions in a range where displacement is tolerated. Accordingly, for the tolerated amount, positions in the vertical directions (Fig. 25 (a), in the vertical directions) at coupling tips of both of the connectors can be more easily adjusted to a same position. As the result, workability in coupling the connector 300A on the game board side and a connector 300B on the inner frame side can be improved.SELECTED DRAWING: Figure 25
Patent JP-2020087434-A (JP)
Title: Image search apparatus, image search program, and image search method
Inventor: KUBO SEIICHIRO
IPC: G06F16/54
Filed: 2019-09-04
Abstract: To provide an image search apparatus, an image search method, and an image search program capable of easily discriminating types of user accounts associated with image data displayed as a search result.SOLUTION: An image search apparatus 2 of an image search system 1 includes: a search processing part 211 which extracts image data that meet a search condition, from a plurality of image data associated with user accounts in a control part 21; and a display processing part 212 which displays the one or more image data extracted by the search processing part 211 in such a display mode that types of the user accounts corresponding to the image data can be discriminated.SELECTED DRAWING: Figure 1
Patent JP-2020073363-A (JP)
Title: Vehicle comprising vehicle system which controls flow of energy of vehicle
Inventor: MIKAEL ASKERDAL
IPC: B60L50/10
Filed: 2019-09-04
Abstract: To reduce fuel consumption of a vehicle by controlling how energy flows between distinct energy buffers contained in the vehicle.SOLUTION: A vehicle system control device 116 is configured so as to determine a present buffer ratio about a first energy buffer on the basis of a present buffer energy level of the first energy buffer and a predetermined buffer range about the first energy buffer, and to determine whether to enhance the present buffer ratio of the first energy buffer by using energy supplied by a power converter. The determination is based on the present buffer ratio about the first energy buffer and cost for generating energy from energy accumulated in a second energy buffer by using the power converter.SELECTED DRAWING: Figure 10
Patent JP-2021048457-A (JP)
Title: Image encoding device, image encoding method, and program, image decoding device, image decoding method, and program
Inventor: SHIMA SHINGO
IPC: H04N19/126
Filed: 2019-09-17
Abstract: To reduce the possibility of an unnecessary increase in the amount of encoding by adaptively correcting a quantization parameter used for quantization processing.SOLUTION: An image encoding device, when determining to perform orthogonal transformation processing on coefficients of color components of a block to be encoded, encodes the block to be encoded by using a first quantization parameter corresponding to the coefficients of the color components of the block to be encoded, and when determining not to perform the orthogonal transformation processing on the coefficients of the color components of the block to be encoded, encodes the block to be encoded by using a second quantization parameter obtained by correcting the first quantization parameter. The image encoding device performs predetermined determination based on the first quantization parameter and a predetermined value, and corrects the first quantization parameter according to a determination result of the predetermined determination to derive the second quantization parameter.SELECTED DRAWING: Figure 1
Patent JP-2021046052-A (JP)
Title: Wire harness
Inventor: NAGATA YASUMASA
IPC: B60R16/02
Filed: 2019-09-18
Abstract: To provide a wire harness capable of improving durability of a high speed transmission wiring material.SOLUTION: A wire harness WH1 includes: a high speed transmission wiring material WA which extends in a first axial direction X1 along a first axial center 1x; a plurality of electric wires WB which extends in a second axial direction X2 along a second axial center 2x, and is different from the high speed transmission wiring material WA; and a pair of restriction members 2a and 2b which restricts the high speed transmission wiring material WA and the plurality of electric wires WB at an interval along the second axial direction X2. A quantity of the high speed transmission wiring material WA is smaller than that of the electric wires WB. A length along the first axial direction X1 between the pair of restriction members 2a and 2b is 1.1 to 3.3 times as long as a length along the second axial direction X2 in the electric wires WB between the pair of restriction members 2a and 2b.SELECTED DRAWING: Figure 3
Patent JP-2021047951-A (JP)
Title: Magnetic disk device and write processing method
Inventor: SUZUKI HIROYUKI
IPC: G11B5/31
Filed: 2019-09-19
Abstract: To provide a magnetic disk device and a write processing method capable of improving the quality of data.SOLUTION: A magnetic disk device according to the present embodiment includes: a disk; a main magnetic pole; a write shield facing the main magnetic pole with a gap in a first direction; a head having a first assist element provided in the gap and a second assist element provided side by side in a second direction intersecting in the first direction in respect with the first assist element in the gap; and a controller that generates in the disk, assist energy that affects coercive-force of the disk, which is different from the first assist element and the second assist element.SELECTED DRAWING: Figure 1
Patent JP-2020010710-A (JP)
Title: Psicose mixed saccharide composition with improved sweetness quality and crystallization
Inventor: PARK JI WON
IPC: A23L27/00
Filed: 2019-09-19
Abstract: To provide a mixed saccharide composition containing psicose with improved sweetness degree and sweetness quality of the psicose.SOLUTION: Provided is a mixed saccharide composition with improved sweetness quality and non-crystallization, in which the glucose content is 24 parts by weight or lower, based on 100 parts by weight of the solid content of all saccharides contained in the mixed saccharide composition containing psicose, glucose and fructose. The mixed saccharide composition has a fructose content of lower than 30 parts by weight, based on 100 parts by weight of the total solid content of glucose, psicose and fructose contained in the mixed saccharide composition. Further, the mixed saccharide composition has the fructose content of 25 parts by weight or lower, and the total content of fructose and psicose of higher than 70 parts by weight, based on 100 parts by weight of the total solid content of glucose, psicose and fructose contained in the mixed saccharide composition.EFFECT: A saccharide crystal does not precipitate in the mixed saccharide composition including the psicose stored under the condition of at -20 to 38°C for 1 year.SELECTED DRAWING: Figure 3
Patent JP-2020055803-A (JP)
Title: Organic electroluminescence device and amine compound for organic electroluminescence device
Inventor: UNO TAKUYA
IPC: C07D471/04
Filed: 2019-09-25
Abstract: To provide an amine compound that is capable of improving emission efficiency and/or device life of an organic electroluminescence device.SOLUTION: The present invention provides an amine compound represented by the following formula 1. (Arand Arindependently represent a substitutable aryl group or the like; L is a single bond, a substitutable arylene group or the like; HT is an indolizine ring with condensed one to three benzene rings, where the benzene rings and indolizine ring may be substituted.)SELECTED DRAWING: Figure 1