baber/WOPTO huggingface dataset:
Patent JP-2021078008-A (JP)
Title: Image processing apparatus, image processing method and imaging apparatus
Inventor: TAKEDA HIDEFUMI
IPC: H04N19/182
Filed: 2019-11-08
Abstract: To provide an improved mechanism for suppressing a decrease in compression efficiency due to a defective pixel for an apparatus which compresses and handles image data acquired using an image sensor.SOLUTION: There is provided an image processing apparatus that comprises storage means for storing defective pixel information specifying a defective pixel among a plurality of pixels that an image sensor has, and encoding means for encoding image data including signal values of the plurality of pixels generated by the image sensor to generate encoded image data, the encoding means performing the encoding in one of a first encoding mode for differential encoding of a signal value of a pixel of interest and a second encoding mode for not the differential encoding, but encoding of the signal value of the pixel of interest depending upon whether a precedent pixel precedent to the pixel of interest is a defective pixel specified with the defective pixel information when the pixel of interest is a normal pixel which is not the defective pixel. Also, there are provided a method and an imaging apparatus corresponding thereto.SELECTED DRAWING: Figure 2
Patent JP-2020043082-A (JP)
Title: Method of cooling module
Inventor: REGNIER KENT E
IPC: H01R13/533
Filed: 2019-11-11
Abstract: To provide a connector system suitable for supporting high data rates.SOLUTION: A connector system 5 includes a module 10 that is configured to mate with a receptacle 60. The module 10 includes a body 20 having a thermal surface 25 formed of fins coupled to thermally active circuitry supported by the body 20, and supports cables 15 (which can be optical fibers). The surface area of the thermal surface 25 is more than 1.5 times a flat surface, and preferably at least 2 times a flat surface. The receptacle 60 is configured to allow air to flow over the thermal surface so as to dissipate thermal energy from the circuitry.SELECTED DRAWING: Figure 1
Patent JP-2021075190-A (JP)
Title: Pneumatic tire
Inventor: NIIZAWA TATSURO
IPC: B60C5/00
Filed: 2019-11-11
Abstract: To provide a pneumatic tire capable of achieving both excellent high-speed durability and excellent shock burst resistance, as well as excellent silent property.SOLUTION: A carcass layer 13 is composed of a carcass cord made of an organic fiber cord comprising twisted filament bundles of organic fibers, and has a turn-up portion 131 whose ends are wound outward in a tire width direction by a pair of bead portions 10. A cutting elongation EB of the carcass cord satisfies a condition of EB≥15%; and an average total gauge GC of a center land 20C located within a width range of 10% of a width of a second widest belt 142 of a belt layer 14 on each of right and left sides from a tire equatorial plane CL in the tire width direction, an average thickness SG of a sound absorbing material 100 located inside the tire and within the same range as the center land 20C in the tire width direction, and a cutting elongation EB of the carcass cord satisfies a condition of 8≤GC/(GC+SG/10)×EB(%)≤25.SELECTED DRAWING: Figure 1
Patent JP-2020018942-A (JP)
Title: Game machine
Inventor: MURAKAMI SHUNSUKE
IPC: A63F5/04
Filed: 2019-11-12
Abstract: To provide a game machine rich in amusement of gaming during a period between flags.SOLUTION: When a combination "chili replay" is won, a pachinko slot machine 1 makes "chili replay" and "replay" ready in the pressing order during a period between MB non-flags, and makes "chili replay" ready regardless of the pressing order during a period between MB flags. Also, when a combination "pressing order bell" is won, the pachinko slot machine makes "bell" and "bell missing" ready in the pressing order during a period between MB non-flags, and makes "bell," "cactus," and "bell missing" ready in the pressing order during a period between MB non-flags. The pachinko slot machine 1 determines, through a lottery on the main-side, the navigation of pressing order in which "chili replay" and "cactus" are made ready. Only when a CT presage appears during the period between MB flags, however, the slot machine determines, through a lottery on the sub-side, whether or not to perform the navigation of pressing order for displaying "chili replay."SELECTED DRAWING: Figure 110
Patent JP-2021074852-A (JP)
Title: Cleaning system and method for cleaning work space of machine tool
Inventor: MIYAWAKI MASANAO
IPC: B23Q17/24
Filed: 2019-11-13
Abstract: To solve the problem that improvement in work efficiency of a cleaning system for a machine tool is conventionally desired.SOLUTION: A cleaning system 100 that cleans a work space of a machine tool comprises: a cleaning nozzle 16 that is detachably attached to an attachment/detachment device 106 provided in the machine tool to jet fluid; a robot 104 that can grip the cleaning nozzle 16; and a cleaning execution part 150 that executes detachment operation by which the robot 104 is activated, and then the robot 104 is made to grip the cleaning nozzle 16 attached to the attachment/detachment device 106 so that the cleaning nozzle is detached from the attachment/detachment device 106 and cleaning operation by which the cleaning nozzle 16 is moved with respect to the work space by the robot 104 and the cleaning nozzle 16 is made to jet fluid to clean the work space.SELECTED DRAWING: Figure 12
Patent JP-2021081225-A (JP)
Title: Radiation detector
Inventor: OTAKI JUNICHIRO
IPC: G03B42/02
Filed: 2019-11-15
Abstract: To provide a radiation detector including a first member and a second member screwed to the first member and equipped with a housing where the second member is movable to the first member in a direction along the seat surface of the screw, with which the slackening of the screw due to the movement of the second member is suppressed.SOLUTION: A housing 2 of a radiation detector 100 is formed in such a way that a screw hole 23a of a second member 2B is larger than the diameter of shank 26 of a screw 2C and smaller than the diameter of a head 25 of the screw 2C, so that the second member 2B is made to be movable to a first member 2A in a direction along a seat surface 25a of the screw 2C. A loosening torque TL that acts upon the screw 2C in a direction of loosening the screw 2C when the seat surface 25a receives a friction force from the second member 2B is smaller than a loosening start torque TD that is a loosening torque when the screw 2C begins to loosen.SELECTED DRAWING: Figure 12
Patent JP-2021081668-A (JP)
Title: Image forming apparatus
Inventor: OIKAWA TOSHIFUMI
IPC: G03G21/00
Filed: 2019-11-22
Abstract: To provide an image forming apparatus that can prevent the influence on drums due to recovery paper feed preparation time in response to the absence of paper and can prevent a reduction in productivity due to color switching operation time.SOLUTION: An image forming apparatus comprises automatic paper feed recovery means that, when paper absence detection means detects that paper runs out, automatically replaces paper, and can execute a first image formation mode in which an intermediate transfer body is in contact with a plurality of image carriers and toner images are formed by using the plurality of image carriers, a second image formation mode in which the intermediate transfer body is in contact with only one of the plurality of image carriers and a toner image is formed with only the image carriers in contact, and a third image formation mode in which the intermediate transfer body is in contact with the plurality of image carriers and a toner image is formed with only one of the plurality of image carriers. When automatic paper feed recovery operation is carried out while performing image formation in the third image formation mode, the image forming apparatus performs an operation to switch from the third image formation mode to the second image formation mode.SELECTED DRAWING: Figure 11
Patent JP-2021083265-A (JP)
Title: Power converter and control method thereof
Inventor: TAKESHITA TAKAHARU
IPC: H02M3/28
Filed: 2019-11-22
Abstract: To provide a unidirectional isolated DC-DC power converter using a unidirectional switch circuit that can realize soft switching with a simple circuit configuration, and a control method thereof.SOLUTION: In a DC-DC power converter 10, a primary circuit 1 and a secondary circuit 2 are connected via a high-frequency transformer Tr. The primary circuit 1 is provided with a circuit having switching elements R+, R-, S+, and S-. In the secondary circuit 2, a diode rectifier circuit including four diodes U+, U-, V+, and V- to each of which a resonant capacitor Cr is connected in parallel, and a DC capacitor C2 are connected in parallel. In the secondary circuit 2, a resonance circuit is formed between the leakage inductance L of the high-frequency transformer Tr and the resonance capacitor Cr.SELECTED DRAWING: Figure 1
Patent JP-2021084271-A (JP)
Title: Decorative sheet, and decorative material
Inventor: KASAI YUI
IPC: E04F15/10
Filed: 2019-11-26
Abstract: To provide a decorative sheet which sufficiently has scratch resistance, impact resistance, caster resistance and workability required as floor material performance, and a decorative material having the decorative sheet.SOLUTION: The decorative sheet 20 has a pattern layer 2, a transparent thermoplastic resin layer 6 and a surface protective layer 7 in this order laminated on a colored thermoplastic resin base material sheet 1. The colored thermoplastic resin base material sheet 1 contains a polybutylene terephthalate resin. A thickness of the colored thermoplastic resin base material sheet 1 is within a range of 50 μm or more and 200 μm or less. Embosses are formed in at least the transparent thermoplastic resin layer 6. A thickness of the transparent thermoplastic resin layer 6 is within a range of 70 μm or more and 150 μm or less. The surface protective layer 7 is formed by adding a nucleating agent vesicle in which a nano-sized nucleating agent is included in a vesicle having an outer film of a single layer film, to an ionizing radiation curable resin.SELECTED DRAWING: Figure 1
Patent JP-2021084769-A (JP)
Title: Image forming apparatus
Inventor: YANAGIDA SATOSHI
IPC: B41J11/00
Filed: 2019-11-28
Abstract: To provide a compact image forming apparatus in which a transfer of paper by a transfer roller is not hindered by a paper feed roller.SOLUTION: In order to solve the above-described problem, there is provided an image forming apparatus having a mechanism for transporting paper one by one from a paper storage unit in which a plurality of papers are stacked and stored, including a paper feed roller that transports papers by rotating in contact with one of the papers stored in the paper storage unit; and a swing mechanism that swings the paper feed roller and configured to support both ends of the paper feed roller by rotating around a rotation axis that is substantially parallel to a rotation axis of the paper feed roller.SELECTED DRAWING: Figure 7
Patent JP-2021086563-A (JP)
Title: Information processing apparatus, information processing system, program, and information processing method
Inventor: WATANABE TAICHI
IPC: H04N1/00
Filed: 2019-11-29
Abstract: To switch content screens to be provided, in accordance with a user before the user logs in to the system.SOLUTION: An information processing apparatus connected to a service providing system having authentication means which performs processing on user authentication and generation means which generates content screen information includes: display means which displays a content screen based on the content screen information acquired from the service providing system; transmission means which transmits authentication information, at login, to the authentication means of the service providing system; storage means which stores user information acquired from the service providing system, in authentication at login; and switching means which switches the content screen in accordance with the stored user information, at the second and subsequent login.SELECTED DRAWING: Figure 8
Patent JP-2020055849-A (JP)
Title: Tau-binding antibodies
Inventor: DAVID EDWARD ORMONDE KNIGHT
IPC: C07K16/18
Filed: 2019-12-06
Abstract: To provide a Tau-binding antibody or a binding fragment thereof for treating or diagnosing tauopathies such as Alzheimer's disease (AD) or progressive supranuclear palsy (PSP).SOLUTION: A Tau-binding antibody or a binding fragment thereof has characteristics such as capability of binding to both soluble forms and paired helical filaments (PHFs) of human Tau.SELECTED DRAWING: None
Patent JP-2021091502-A (JP)
Title: Degradation determination method
Inventor: KOBAYASHI AKIHIKO
IPC: B66B5/00
Filed: 2019-12-06
Abstract: To improve the accuracy of degradation determination based on an elongation value of a rope.SOLUTION: A degradation determination method is for determining degradation of a rope of an elevator comprising a hoistway installed in a building, a car provided to the hoistway and lifting between a plurality of story floors; the rope for suspending the car; and a hoist for lifting the car by winding up the rope. The degradation determination method includes the steps of: counting the bending number of times of the rope caused by the winding-up of the rope by the hoist; setting a threshold value varied from one bending number of times to another; measuring a length of the rope while running the car at a prescribed speed; calculating an elongation value of the rope from the length of the rope; and determining whether the rope has degraded on the basis of a correlation between the elongation value and the threshold value.SELECTED DRAWING: Figure 2
Patent JP-2020095961-A (JP)
Title: Electroluminescent display device and method of manufacturing the same
Inventor: LEE HAK-MIN
IPC: H01L51/50
Filed: 2019-12-10
Abstract: To provide an electroluminescent display device having a large area and high definition, and a method of manufacturing the same.SOLUTION: An electroluminescent display device includes: a plurality of sub-pixels arranged on a substrate along a first direction and a second direction; a light-emitting diode disposed at each sub-pixel of the plurality of sub-pixels and including a first electrode, a light-emitting layer and a second electrode; a first bank 172 formed between adjacent sub-pixels along the second direction and overlapping edges of the first electrode; a second bank 174 having an opening corresponding to the column of the sub-pixels arranged along the second direction and formed between adjacent sub-pixels along the first direction; and a third bank 176 formed on side surfaces of the second bank facing each other along the second direction. Thus, in forming a light emitting layer through a solution process, a solution can be prevented from being pulled into the center by minimizing a deviation in dropping amounts between nozzles and forming the light emitting layer having a uniform thickness.SELECTED DRAWING: Figure 3
Patent JP-2021095235-A (JP)
Title: Image recording apparatus
Inventor: TANAKA MITSUGU
IPC: B41J11/02
Filed: 2019-12-16
Abstract: To provide means for controlling the floating of a sheet extending from a sheet roll.SOLUTION: An image recording apparatus 100 includes a holder 35, which rotatably holds a roll body 37, a transport roller pair 36 and a discharge roller pair 40, which transport a sheet A in a transport direction 8A, a suction belt 51, which supports a sheet S while applying a suction force to its lower surface, a head 38, which discharges liquid droplets towards the suction belt 51, and two rollers 61, which are located downstream of the transport direction 8A from the head 38 and are in contact with both ends of the upper surface of the sheet S in right and left directions 9, respectively.SELECTED DRAWING: Figure 3
Patent JP-2021094736-A (JP)
Title: Printing device, control method and program
Inventor: KAWAHARA TOSHINAO
IPC: B41J11/70
Filed: 2019-12-16
Abstract: To provide a printing device, which can surely exhaust a portion printed of a medium to be printed out of the device, while suppressing the medium to be printed from being wastefully consumed.SOLUTION: A printing device 1 comprises: a carrying part 26 that carries a medium 13 to be printed; a printing part 27 that performs printing on the medium 13 to be printed, on the basis of input label data; a cutting part 28 that cuts the medium 13 to be printed; and a control part 21 that derives a marginal length on the basis of the label data and then performs control so that the carrying part 26 carries the medium 13 to be printed and the printing part 27 performs printing on the medium 13 to be printed, on the basis of a label length LL and the marginal length based on the label data. The control part 21 derives the marginal length on the basis of the label length LL and a distance L0 from a position at which the medium 13 to be printed is cut to an exhaust port 203 for the medium 13 to be printed provided on an outer surface of an enclosure 2 of the device.SELECTED DRAWING: Figure 4
Patent JP-2021095883-A (JP)
Title: Tractor
Inventor: NAGAI HIROKI
IPC: B60K5/00
Filed: 2019-12-17
Abstract: To provide a tractor with an air conditioner for an operation section, for enabling engine power to be transmitted to a compressor in a simple and small power transmission structure.SOLUTION: A radiator is arranged on one longitudinal side of an engine 11. Between the radiator and the engine 11, a cooling fan 15 is provided. A fan driving belt 25 is wound on a fan support shaft 21 and an output shaft 23 of the engine 11 located below the fan support shaft 21. At a position located above the output shaft 23 and displaced to one horizontal lateral of the engine 11 with respect to the fan support shaft 21, A compressor 42 is supported on the engine 11. Over the output shaft 23 and a compressor driving shaft 42a, a compressor driving belt 43 is wound. The compressor driving belt 43 is located on the side where the compressor 42 is located with respect to the fan support shaft 21.SELECTED DRAWING: Figure 4
Patent JP-2021097533-A (JP)
Title: Rotary electric machine unit
Inventor: YAMAGUCHI NAOSHI
IPC: H02K9/19
Filed: 2019-12-18
Abstract: To provide a rotary electric machine unit cooled with improved cooling efficiency.SOLUTION: A rotary electric machine unit 1 comprises: a first rotary electric machine 10 having a first rotary shaft CL1 extending in the horizontal direction; a second rotary electric machine 20 having a second rotary shaft CL2 extending parallel to the first rotary shaft CL1 and located below the first rotary shaft CL; a first resolver 30 located at a position where the first resolver 30 overlaps the first rotary electric machine 10 when viewed from the axial direction; a second resolver 40 located at a position where it overlaps the second rotary electric machine 20 when viewed from the axial direction; and a first refrigerant supply unit 50 that supplies a refrigerant to the first rotary electric machine 10. In the first rotary electric machine 10 and the second rotary electric machine 20, a first open side coil end portion 15a1 and a second open side coil end portion 25a1 are arranged in such a manner that both portions are located on the axial one side of the rotary electric machine unit 1, and the first resolver 30 and the second resolver 40 are arranged respectively on one-axial end sides of the first rotary electric machine 10 and the second rotary electric machine 20.SELECTED DRAWING: Figure 1
Patent JP-2020044395-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2019-12-19
Abstract: To provide a game machine capable of suppressing deterioration in game amusement.SOLUTION: A game machine capable of performing a lottery on the basis of establishment of a predetermined start condition and controlling a state to be a specific game state more advantageous to a player than a normal game state when the result of the lottery is a win comprises: display control means for controlling performance display means to display predetermined performance information on the basis of the result of the lottery; sound output control means for controlling sound output means to output a predetermined performance sound in association with the performance information to be displayed in the performance display means; and sound volume adjusting means capable of adjusting the sound volume of the performance sound to be output from the sound output means on the basis of the operation of operation means. The display control means can display specific performance information as predetermined performance information to be displayed in the performance display means over a specific period. During the specific period, the sound volume of the performance sound to be output from the sound output means is configured to be suppressed. The sound volume adjusting means can accept the operation of the operation means during the specific period.SELECTED DRAWING: Figure 8
Patent JP-2021097777-A (JP)
Title: Game machine
Inventor: WATANABE NAOYUKI
IPC: A63F7/02
Filed: 2019-12-20
Abstract: To provide a game machine which can improve the amusement of a performance.SOLUTION: A game machine carries out a start operation performance which operates a performance drawing pattern in a predetermined mode according to a variation start of a special drawing pattern, and, after the start operation performance, carries out a variation display performance which varies the performance drawing pattern in a high speed. The game machine can carry out a background performance which moves at least a part of a background image before starting the start operation performance of the performance drawing pattern. The game machine carries out a pre-stop operation performance which operates the performance drawing pattern in a predetermined operation mode after the variation display performance of the performance drawing pattern and before stopping the performance drawing pattern. After the pre-stop operation performance, the game machine temporarily stops and then actually stops the performance drawing pattern.SELECTED DRAWING: Figure 64
Patent JP-2021099447-A (JP)
Title: toner
Inventor: YAMAUCHI YUMIKO
IPC: G03G9/09
Filed: 2019-12-23
Abstract: To provide a toner that is excellent in metallic glossiness, can form an image with clear colors, and is excellent in hot offset resistance.SOLUTION: A toner includes toner particles 10. The toner particles 10 each include a composite core 11 and a shell layer 12 that covers the surface of the composite core 11. The composite core 11 is a complex of a toner core 13 containing a binder resin and a metal layer 14 arranged on the surface of the toner core 13. The shell layer 12 includes a resin for a shell layer, a colorant, and a mold release agent.SELECTED DRAWING: Figure 1
Patent JP-2020039988-A (JP)
Title: Game device
Inventor: SUZUKI KEISUKE
IPC: A63F9/30
Filed: 2019-12-23
Abstract: To enable execution of a game having amusingness by efficiently using digital money.SOLUTION: A crane game device 10 according to an embodiment comprises: money reception means for receiving an undefined amount of money via digital money; setting means for setting a state during a game is executed, according to the amount of money received by the money reception means; and game execution means for executing a game according to the state set by the setting means.SELECTED DRAWING: Figure 2