baber/WOPTO huggingface dataset:
Patent JP-2020146947-A (JP)
Title: Liquid discharge device
Inventor: MOTEGI AKIO
IPC: B41J2/01
Filed: 2019-03-14
Abstract: To provide a liquid discharge device which detects a defective nozzle accurately in less processing time and memory area.SOLUTION: A liquid discharge device includes a conveyance part which conveys a recording medium, a liquid discharge head which is provided with nozzles for discharging liquid to the recording medium conveyed by the conveyance part in a line-shape, a scanner installed so as to cause a main scanning direction to coincide with a nozzle array direction of the liquid discharge head, a chart preparation part for preparing a chart for defective nozzle detection in which a line of a sub-scanning direction corresponding to each nozzle of the liquid discharge head is arranged and a position detection part which performs interpolation processing with respect to a pixel value of a circumferential plurality of pixels on a line position detected from the pixel value of reading data of the chart for defective nozzle detection read by the scanner and detects a position which becomes 0 by differentiating an interpolation function lead out by the interpolation processing as a line position.SELECTED DRAWING: Figure 7
Patent JP-2020147346-A (JP)
Title: Bottle can and its manufacturing method
Inventor: KONNO FUMIHARU
IPC: B21D51/26
Filed: 2019-03-15
Abstract: To provide a bottle can manufacturing method capable of shortening a manufacturing process and manufacturing a bottle can excellent in aesthetic property, and to provide a bottle can.SOLUTION: A bottle can includes a cylindrical tube body section, a diameter-reduced section whose diameter is reduced from the upper end part of the tube body section toward the upper side in the can axial direction, and a mouth section provided on the upper side in the can axial direction of the diameter-reduced section. A plurality of ribs extending in a direction inclined with respect to the circumferential direction of the diameter-reduced section are formed over the entire circumference of the diameter-reduced section, and the inclination angle of the rib with respect to the circumferential direction of the diameter-reduced section increases toward the upper side in the can axial direction.SELECTED DRAWING: Figure 1
Patent JP-2019111382-A (JP)
Title: Game machine
Inventor: OSHIMA TATSUAKI
IPC: A63F5/04
Filed: 2019-03-15
Abstract: To provide a game machine allowing a player to inspire a feeling of hope to a setting suggestion performance by executing the setting suggestion performance at various pieces of timing.SOLUTION: A game machine includes: a plurality of rotating reels; a start switch; a plurality of stop switches; an internal lottery part; a setting value determination part for determining whether a game is progressed by using one of a plurality of kinds of setting values for indicating a degree of advantage of a player; a notification part for executing a setting suggestion performance; and a non-notification period measurement part for measuring a period (hereinafter "a non-notification period") when a setting suggestion performance is not executed. The notification part determines a type of a setting suggestion performance to be executed this time on the basis of a lottery table to which the current predetermined, prescribed value corresponds such that the larger a predetermined, prescribed value is, a setting suggestion performance for suggesting a predetermined setting value or lager or a predetermined setting value is selected more easily when the non-notification period reaches the predetermined, prescribed value.SELECTED DRAWING: Figure 2
Patent JP-2019089605-A (JP)
Title: Multi-piled bag
Inventor: KUMAZAWA TOMOKO
IPC: B65D30/08
Filed: 2019-03-19
Abstract: To provide a chemical solution storage container capable of preventing a stored chemical solution from being contaminated, and enabling making-bag processing to be performed efficiently.SOLUTION: A chemical solution storage container 10 includes: an inner bag 11 for storing a chemical solution 3; an outer bag 12 surrounding the inner bag 11; and a spouting member 15 extending by penetrating the inner bag 11 and the outer bag 12. The inner bag 11 includes an outer layer 11D disposed at a side of the outer bag 12. An arithmetic mean roughness Ra of an outer face 11E of the outer layer 11D is 0.08 μm or more.SELECTED DRAWING: Figure 4
Patent JP-2020154659-A (JP)
Title: Information processing system, unified management server, management method, and program
Inventor: OTAKA YUKI
IPC: G06F9/50
Filed: 2019-03-19
Abstract: To reassign management target devices and reset connection destinations of the management target devices in correspondence with data processing execution servers the number of which has been reduced.SOLUTION: An information processing system having: an unified management server which manages assignment of one or more management target devices to one or more data processing execution servers; and a management tool which increases or decreases the number of data processing execution servers solves the aforementioned problem by including, in the management tool, scale processing execution means for, based on a request for processing of increasing or decreasing the number of data processing execution servers, increasing or decreasing the number of data processing execution servers and transmitting a result of the number increased or decreased to the unified management server, and by including, in the unified management server, function execution means for reassigning the management target devices to the data processing execution servers the number of which has increased or decreased based on the result of the number increased or decreased and transmitting a result of the reassignment of the management target devices to the data processing execution servers to update connection destinations of the management target devices based on the result of the reassignment of the management target devices.SELECTED DRAWING: Figure 10
Patent JP-2020153199-A (JP)
Title: Mortar charging method
Inventor: FURUKAWAZONO TAKERO
IPC: B63B73/00
Filed: 2019-03-22
Abstract: To provide a mortar charging method capable of grounding a large floating body structure on the sea bottom when extending a harbor facility by making use of the large floating body structure.SOLUTION: A mortar charging method to ground a floating body structure on the sea bottom in order to extend a harbor facility comprises: a process to position the floating body structure by towing the floating body structure above the grounding position; a process to tentatively ground the floating body structure at the grounding position by injecting sea water as ballast water into the floating body structure; a process to drain the ballast water inside the floating body structure; and a process to ground the floating body structure on the grounding position by charging an infilling mortar into the floating body structure from which the ballast water is drained.SELECTED DRAWING: Figure 13
Patent JP-2019088972-A (JP)
Title: Game machine
Inventor: ICHIHARA TAKAAKI
IPC: A63F7/02
Filed: 2019-03-25
Abstract: To provide a game machine capable of preventing a decrease in interest in a game by controlling a plurality of lottery games so as to be executable simultaneously.SOLUTION: A game machine includes: first lottery game execution means capable of executing a first lottery game, based on entry of a game medium into a first winning area within a game area; second lottery game execution means capable of executing a second lottery game, based on entry of a game medium into a second winning area within the game area even during execution of the first lottery game; specific game execution means capable of executing a specific game capable of putting out a game medium when the first lottery game or the second lottery game derives a specific result; temporary stop means capable of temporarily stopping the other lottery game when the specific result is derived in one lottery game of the first lottery game and the second lottery game; and resumption means for resuming the other temporarily stopped lottery game after completion of the specific game by the one lottery game.SELECTED DRAWING: Figure 152
Patent JP-2020159382-A (JP)
Title: Bearing with seal
Inventor: NAKAO GORO
IPC: F16J15/3232
Filed: 2019-03-25
Abstract: To provide a bearing with seal performance in which seal torque is unlikely to fluctuate even when an interference of a seal lip changes due to dimensional accuracy, temperature change, an adsorption phenomenon of the seal lip, etc.SOLUTION: A seal lip 10 has: a circumferential protrusion 15 that extends continuously in a circumferential direction without interruption over the entire circumference so as to seal an annular space 4 by contacting a seal sliding contact surface 14 on the entire circumference; and a plurality of axial protrusions 16 that extends axially from an axial side surface of the circumferential protrusion 15 along the seal sliding contact surface 14 at the same height as or lower than the circumferential protrusion 15, and is formed at a constant pitch in the circumferential direction.SELECTED DRAWING: Figure 2
Patent JP-2020160795-A (JP)
Title: Monitoring device, monitoring system, and monitoring method
Inventor: GOTO HARUHISA
IPC: H04N7/18
Filed: 2019-03-26
Abstract: To provide a monitoring device which can precisely detect an abnormality in a flare discharged from a flare stack.SOLUTION: The monitoring device includes: a picture acquisition unit for acquiring a picture; a picture analysis unit for analyzing a picture and recognizing a predetermined abnormal flare region set on the basis of a burner part for discharging a flare as a reference; an abnormal flare determination unit for detecting an abnormal flare on the basis of the size of the flare in the abnormal flare region; and a false detection determination unit for determining the possibility of a false detection of an abnormal flare by analyzing a change with time of the abnormal flare on the basis of a plurality of pictures acquired in a predetermined length of time.SELECTED DRAWING: Figure 1
Patent JP-2020161378-A (JP)
Title: Power storage device and method for manufacturing power storage device
Inventor: YAMADA TETSUYA
IPC: H01G11/84
Filed: 2019-03-27
Abstract: To provide a power storage device and a method for manufacturing a power storage device, capable of reducing poor appearance.SOLUTION: In a power storage device, an exterior body 3 includes a final sealing portion 30 on a part of the outer periphery and has a sealed hollow shape; a positive electrode 1 is a folded plate-like member having a positive polarity and is stored in the exterior body 3 such that the outside of folded portions 12 is arranged in a direction other than the final sealing portion 30; a negative electrode 2 is a plate-like member having a polarity opposite to that of the positive electrode 1 and is stored in the exterior body 3 while being sandwiched between the folded portions of the positive electrode 1 and stacked through separators 41 and 42; and an electrolyte 4 is injected into the exterior body 3.SELECTED DRAWING: Figure 1
Patent JP-2020161390-A (JP)
Title: Switch device and keyboard
Inventor: TANITSU NOBUO
IPC: H01H13/7065
Filed: 2019-03-27
Abstract: To provide a compact and low-profile switch device that prevents noise from the operator's nails.SOLUTION: A switch device 2 includes an upper wall 6 having a pressing operation surface 10 and a key top 4 having a side wall 8 extending downward from the upper wall 6, and an internal structure 12 that is at least partially housed in the key top 4, and the side wall 8 includes a first concave portion 22, and a receiving portion 26 that receives a part of the internal structure 12 is formed between the first concave portion 22 and the other portion of the side wall 8 adjacent to the first concave portion 22.SELECTED DRAWING: Figure 1
Patent JP-2020158473-A (JP)
Title: Solid powder cosmetic
Inventor: KONDO MAO
IPC: A61Q1/00
Filed: 2019-03-28
Abstract: To provide a solid powder cosmetic having impact resistance and good usability such as color development, removability and makeup durability as compared with a conventional technique.SOLUTION: There is provided a solid powder cosmetic which comprises a metal soap such as magnesium stearate, zinc stearate and zinc laurate, a film forming agent such as trimethylsiloxysilicic acid and an acrylates/dimethicone copolymer and a coloring pigment.SELECTED DRAWING: None
Patent JP-2020166062-A (JP)
Title: Image forming apparatus and method for controlling image forming apparatus
Inventor: TSUJIMOTO YOSHIYUKI
IPC: B41J29/38
Filed: 2019-03-28
Abstract: To provide an image forming apparatus that can resume image forming operation that has been suspended, without requiring operation performed by a user to remove abnormality in the image forming apparatus.SOLUTION: A printer 100 has a low-voltage power supply 50; an image forming unit 10 that has a main motor driving unit 21, a process motor driving unit 22, a polygon motor driving unit 23, a fan driving unit 24, and a high-voltage power supply driving unit 25, as a plurality of driving units, and executes image forming operation to form an image on a sheet with these driving units; and a control unit 30. In response to input of at least one abnormality signal from the plurality of driving units during the execution of the image forming operation by the image forming unit, the control unit stops the image forming operation executed by the image forming unit. In a first case where the number of input abnormality signals is two or more and a total sum of loads applied respectively to the two or more driving units that have output the abnormality signals is larger than a threshold, the control unit resumes the image forming operation that has been suspended executed by the image forming unit.SELECTED DRAWING: Figure 2
Patent JP-2020165473-A (JP)
Title: Piping suspension and support tool
Inventor: SHIBUYA RYUJIRO
IPC: F16L3/12
Filed: 2019-03-29
Abstract: PURPOSE: To provide a piping suspension and support tool which is supported and fixed on a ceiling plane or a beam member in a suspended state and further improves workability/work cost/holding and supporting power/manufacture cost.CONSTITUTION: A piping suspension and support tool which is mounted to a mount part in a suspended state to hold and fix piping, is constituted of one metal plate having flexibility and formed in a comb shape including three comb-like parts by two cut parts which are parallel to a middle position of the plate-like material from one end to the other end in a direction orthogonal to a piping axis. A second comb-line part is cut up and becomes a piping holding part. The piping is inserted between the piping holding part and a first comb-like part/third comb-like part and the piping is held and supported in a sandwiched state. Any one of tip end portions of a comb base part and the first comb-like part/third comb-like part is fixed to the mount part, thereby providing the suspended state.SELECTED DRAWING: Figure 1
Patent JP-2020165374-A (JP)
Title: Turbine and supercharger
Inventor: SHIOYA TAKAYUKI
IPC: F02B37/24
Filed: 2019-03-29
Abstract: To suppress deterioration of turbine efficiency.SOLUTION: A Turbine comprises: a turbine impeller; an outer flow passage provided outside the turbine impeller in a radial direction with respect to a leading edge of the turbine impeller, and including at least an annular turbine scroll flow passage; and a guide part 23g provided on an inner wall surface facing the outer flow passage, and inclined toward a front side in a rotational direction of the turbine impeller as approaching an inner side in the radial direction. The guide part 23g increases the velocity of exhaust gas in the rotational direction to reduce a relative flow angle near the inner wall surface.SELECTED DRAWING: Figure 4
Patent JP-2020163315-A (JP)
Title: Shaped object of porous polymer metal complex
Inventor: KAJIRO HIROSHI
IPC: B01D53/04
Filed: 2019-03-29
Abstract: To provide a shaped object of a porous polymer metal complex that is less likely to cause disintegration and powderization of a shaped object and to provide a shaped object of a flexible porous polymer metal complex that has excellent characteristics as a gas adsorbent and largely causes a temporal shift in the structure.SOLUTION: The shaped object of a porous polymer metal complex includes a flexible porous polymer metal complex and a flexible resin. The flexible resin is a copolymer composed of a monomer A being a methacrylic acid ester having a heteroatom-containing functional group, a monomer B being a methacrylic acid ester having a C2-C6 straight chain and a monomer C being a methacrylic acid ester having a C4-C10 straight chain. The copolymer has a number average molecular weight of 5,000 to 150,000 and Tg of 5°C to 55°C in which (the carbon number of the monomer C)-(the carbon number of the monomer B) is 2 or more; the component ratio of the monomer B to the monomer C is 2:8 to 8:2; and the amount of the monomer A based on the total amount of the monomers is 2 to 35 mol%.SELECTED DRAWING: None
Patent JP-2020165419-A (JP)
Title: Power generation system
Inventor: MORIYA TADASHI
IPC: F01K25/10
Filed: 2019-03-30
Abstract: To provide a power generation system capable of implementing high-efficiency binary power generation.SOLUTION: A power generation system comprises: an air conditioner system I in which an indoor unit 1 and an outdoor unit 2 are connected by air conditioner ducts 3 and 4 and cooling/heating is performed by circulating a first coolant; an evaporator 5 and a condenser 6 performing heat exchange with heat of the first coolant flowing in the air conditioner duct 3; an evaporator 7 and a condenser 8 performing heat exchange with heat of exhaust air exhausted from the outdoor unit 2; and a control section 22 which includes four two-way valves 9, 10, 13 and 14 and performs switching control in flow passages of the first to fourth two-way valves 9, 10, 13 and 14 in such a manner that a second coolant is circulated from the two-way valve 9 through the evaporator 5 to the two-way valve 10 and the second coolant is simultaneously circulated from the two-way valve 13 through the condenser 8 to the two-way valve 14 in the case of cooling operation, while the second coolant is circulated from the two-way valve 9 through the evaporator 7 to the two-way valve 10 and the second coolant is simultaneously circulated from the two-way valve 13 through the condenser 6 to the two-way valve 14 in the case of heating operation.SELECTED DRAWING: Figure 1
Patent JP-2020168071-A (JP)
Title: Game machine
Inventor: TOMOTO DAIJIRO
IPC: A63F5/04
Filed: 2019-04-01
Abstract: To provide a game machine capable of suppressing a decrease in interest in a game by suppressing a downturn in the number of acquired game values by using a method having a less processing load in a specific game state in which an advantageous stop operation mode is not always reported.SOLUTION: Although a specific stop operation mode (for example, correct pressing order) for imparting a predetermined number (for example, 15) game values when a specific winning combination (for example, a hitting order small winning combination) is won is not always reported in a special game state (for example, an NBB state) allowing a stop operation mode advantageous to a player to be reported, a specific stop operation mode is reported when winning the specific winning combination in a unit game when a predetermined number of game values are not imparted in the unit game immediately before. The similar applies when the specific winning combination is won in a unit game immediately before and a specific stop operation mode is reported but a predetermined number of game values are not imparted.SELECTED DRAWING: Figure 224
Patent JP-2020168270-A (JP)
Title: Training device
Inventor: AOBA KOJI
IPC: A61N1/36
Filed: 2019-04-05
Abstract: To provide a training device which can stimulate muscles of respective parts by bringing one and the same pad into contact with the abdominal part, the waist part, and the buttocks respectively when necessary.SOLUTION: A training device includes: a pair of upper first electrode pads; a pair of lower second electrode pads opposite the pair of first electrode pads; two pairs of left and right third electrode pads arranged on both outer sides of an area occupied by the first electrode pads and the second electrode pads. Three modes, i.e., a first mode in which electric stimuli are given to the rectus abdominis muscle and the oblique muscle of the abdominal part, a second mode in which electric stimuli are given to the erector muscle of the spine, the lumbar quadrate muscle, and latissimus dorsi muscle of the waist, and a third mode in which electric stimuli are given to the gluteus maximus muscle and the gluteus medius muscle of the buttocks, can be switched.SELECTED DRAWING: Figure 1
Patent JP-2019130380-A (JP)
Title: Needleless syringe having electric motor drive function
Inventor: ZHANG MIN
IPC: A61M5/30
Filed: 2019-04-08
Abstract: To provide a compact needleless syringe which is high in operational reliability and is conveniently used.SOLUTION: A needleless syringe 100 having an electric function includes a needleless syringe body 120, and a needleless injection end 130 for administering a medicine that extends from the needleless syringe body to a distal side. The needleless syringe body includes a housing 3 whose inside is partitioned into a pressure injection chamber 123 and a motor chamber 124, a pressure injection assembly 170 located in the pressure injection chamber, a needleless syringe lock mechanism 180, at least part of which is located in the pressure injection chamber, and a motor assembly 190 located in the motor chamber. Power source can be provided to medicine capturing and injection for the needleless syringe by an electric drive mode of the built-in motor.SELECTED DRAWING: Figure 1
Patent JP-2020173975-A (JP)
Title: Lighting fixture
Inventor: AWANO KOJI
IPC: F21S9/02
Filed: 2019-04-11
Abstract: To prevent distribution of light of an emergency light source unit from being blocked when a regular use light source unit of a lighting fixture fitted to a ceiling or side wall deforms owing to heat.SOLUTION: A lighting fixture comprises: a lighting fixture body 100; a regular use light source unit 20 which illuminates with electric power supplied from a regular use power source, and is attachable to and detachable from the lighting fixture body 100 and long-sized; and an emergency light source unit 30 which illuminates with electric power supplied from a storage battery 40, and is fitted to a side face of the regular use light source unit 20 of the lighting fixture body 100, a plurality of LEDs 32 being arranged substantially linearly. The height of the emergency light source unit 30 from the ceiling 90 as an insulation surface for the lighting fixture body 10 is larger than the height of the regular use light source unit 20.SELECTED DRAWING: Figure 3
Patent JP-2020177973-A (JP)
Title: Semiconductor device
Inventor: MITSUZUKA KANAME
IPC: H01L27/06
Filed: 2019-04-16
Abstract: To improve dynamic characteristics in a semiconductor device.SOLUTION: There is provided a semiconductor device comprising a transistor part including a plurality of gate structures, and a diode part having a cathode region on a lower surface of a semiconductor substrate. Each gate structure includes a gate trench part, a first conductivity type emitter region provided in contact with the gate trench part between an upper surface of the semiconductor substrate and a drift region and having higher doping concentration than the drift region, and a second conductivity type base region provided in contact with the gate trench part between the emitter region and the drift region. In a top view, a first threshold value of the gate structure part whose distance from the cathode region is nearest is lower by 0.1-1 V compared with a second threshold value of the gate structure part whose distance from the cathode region is farthest.SELECTED DRAWING: Figure 3