baber/WOPTO huggingface dataset:
Patent JP-2020032057-A (JP)
Title: Game machine
Inventor: YAMAZAKI KENTO
IPC: A63F7/02
Filed: 2018-08-31
Abstract: To make it possible to dramatize amusement which is obtained by giving expectation on a result in a game machine.SOLUTION: During a variable display period of t0 to t4 in a variable display game, a game machine sets a small symbol group variation speed at a variation speed v0 and variably displays a small symbol group at a constant speed. On the other hand, when there is a roulette dramatization period from t1 to t3 during a variable display period of t0 to t4 in the variable display game, the game machine sets a roulette variation speed at a variation speed v1 during the period of t1 to t2 and rotatably displays a pointer at a constant speed and sets the roulette variation speed at a variation speed v2 during the period of t2 to t3 and rotatably displays the pointer at the constant speed. Both of the variation speeds v1 and v2 are speeds faster than the variation speed v0.SELECTED DRAWING: Figure 53
Patent JP-2020033974-A (JP)
Title: Internal combustion engine
Inventor: ITO KATSUHIRO
IPC: F01N3/24
Filed: 2018-08-31
Abstract: To supply a required amount of NOx to a cylinder by introducing EGR gas from an EGR passage.SOLUTION: An internal combustion engine comprises: an EGR passage that connects an exhaust passage and an intake passage; an EGR valve; an EGR cooler; and an NOx adsorption catalyst. The NOx adsorption catalyst is arranged in the EGR passage. The EGR valve is a valve for controlling a flow rate of the exhaust gas flowing into the intake passage, and is installed in the EGR passage downstream from the NOx adsorption catalyst. The EGR cooler is arranged side by side with the EGR passage in the upstream of the NOx adsorption catalyst or with the NOx adsorption catalyst.SELECTED DRAWING: Figure 1
Patent JP-2020032145-A (JP)
Title: Partition members for storage
Inventor: HORI AYAKA
IPC: A47B67/02
Filed: 2018-08-31
Abstract: To provide partition members for storage for a wash cabinet capable of adjusting height dimension of a storage space storing a plurality of long, small articles.SOLUTION: Partition members 1 for storage are arranged above a tray 5 housing long and small articles and divide a storage space 320 of a cabinet 30 of a wash cabinet 100. In the storage space 320, a plurality of fixing parts 323 for fixing the partition members 1 for storage are arranged separately in the height direction and are composed of plate-like members 10 having through holes 120 in which the long, small articles are inserted. By being fixed by any of the plurality of fixing parts 323 arranged, the positions in the height direction are adjustable.SELECTED DRAWING: Figure 2
Patent JP-2020036716-A (JP)
Title: Massage strength adjustment device and massage machine
Inventor: INADA NICHIMU
IPC: A61H7/00
Filed: 2018-09-03
Abstract: To provide a massage strength adjustment device for providing a user with a massage with a massage strength set according to the user.SOLUTION: A massage strength adjustment device is a device for adjusting massage strength in a massage machine 1 configured by a control unit 9 of the massage machine 1 having one or more massage units 15 and includes pressure sensors 70, 71, 72 for detecting massage strength given to a user from the massage units, and the control unit 9 for controlling the massage units. The control unit controls the massage strength to be given to the user from the massage units so as to be strength corresponding to user strength determined on the basis of user information.SELECTED DRAWING: Figure 3
Patent JP-2020038894-A (JP)
Title: Light-emitting device
Inventor: TAKOJIMA NAOKI
IPC: H01L33/48
Filed: 2018-09-03
Abstract: To provide a highly reliable light-emitting device.SOLUTION: A light-emitting device comprises: a first substrate which has light transmissivity and flexibility, and which is provided with a conductive layer; a second substrate which has light transmissivity and flexibility, and which is arranged to face the first substrate; a plurality of light-emitting elements each of which has an electrode connected to the conductive layer, and which are arranged between the first substrate and the second substrate; and a resin layer which has light transmissivity and flexibility, and which is arranged between the first substrate and the second substrate so as to hold the plurality of light-emitting elements. The resin layer is configured such that its temperature is at 117°C or higher when a mechanical loss tangent tanδ in dynamic viscoelasticity becomes the maximum.SELECTED DRAWING: Figure 1
Patent JP-2020042348-A (JP)
Title: Information processing device, control method thereof, and program
Inventor: UCHIDA TATSURO
IPC: H04N1/387
Filed: 2018-09-06
Abstract: To provide an information processing device capable of generating printing data for outputting an appropriate printed matter intended by a user.SOLUTION: In a computer 101 in a printing system, when instruction of rotation processing for drawing data is contained in a drawing instruction, a print processor 305 notifies a printer driver 306 of a coordinate conversion parameter for performing rotation processing for a brush contained in the drawing data. The printer driver 306 performs the rotation processing for the brush in the printing data on the basis of the coordinate conversion parameter.SELECTED DRAWING: Figure 3
Patent JP-2020043653-A (JP)
Title: Power storage device and charging method
Inventor: MOCHIZUKI SHUN
IPC: H02J7/34
Filed: 2018-09-07
Abstract: To suppress a decrease in rechargeable power capacity while equalizing a capacity between power storage units connected in series.SOLUTION: A power storage device 1 comprises: a first power storage unit BBU1 to a seventh power storage unit BBU7 connected in series; and a control unit 10 that monitors each unit voltage and controls each of the power storage units. Each power storage unit BBU1 includes: a power storage unit BAT and a charge switch SWconnected in series between charge and discharge terminals T; and a bypass switch SWfor bypassing between the charge and discharge terminals T. The control unit 10 equalizes the unit voltages by individually setting a charge mode in which the power storage unit BAT is charged with a constant current by controlling the bypass switch SWto OFF while turning on the charge switch SWfor each power storage unit to be charged in series, and a bypass mode in which charging of the power storage unit BAT is stopped by controlling the bypass switch SWto ON while the charge switch SWis turned off.SELECTED DRAWING: Figure 2
Patent JP-2019022683-A (JP)
Title: Reciprocating positive-displacement pump
Inventor: KAMEN DEAN
IPC: A61M60/847
Filed: 2018-09-14
Abstract: To provide a pump that imparts low shear forces and low turbulence to a fluid being pumped.SOLUTION: A reciprocating positive-displacement pump 25 comprises: a hemispherical rigid chamber wall 31; a flexible membrane 33 attached to the rigid chamber wall so that the flexible membrane and the rigid chamber wall define a pumping chamber; an inlet 34 for directing a flow through the rigid chamber wall into the pumping chamber in a direction that is substantially tangential to the rigid chamber wall; and an outlet 37 for directing a flow through the rigid chamber wall out of the pumping chamber in a direction that is substantially tangential to the rigid chamber wall.SELECTED DRAWING: Figure 3
Patent JP-2018192353-A (JP)
Title: Game machine
Inventor: YOSHIDA TETSUYA
IPC: A63F7/02
Filed: 2018-09-18
Abstract: To provide a game machine capable of improving soundness of games.SOLUTION: The game machine includes shooting means for shooting game balls, plural detection means for detecting game balls, processing execution means for executing predetermined processing, and monitoring means for monitoring occurrence of power shutdown. The processing execution means includes: prize ball number information storage means for storing prize ball number information; ball number information storage means for storing information related to the game ball number detected by the detection means; operation execution means for calculating game history information on the basis of information related to the game ball number stored in the ball number information storage means and on the basis of the prize ball number information stored in the prize ball number information storage means, if the monitoring means detects occurrence of power shutdown; and game history information storage means for storing the game history information calculated by the operation execution means.SELECTED DRAWING: Figure 179
Patent JP-2019063502-A (JP)
Title: Playing card
Inventor: SHIGETA YASUSHI
IPC: A63F1/02
Filed: 2018-09-19
Abstract: To provide a playing card, even when being viewed through an infrared camera, preventing a front-side printing from easily being seen through.SOLUTION: The present disclosure relates to a playing card 2, where a suit 21a and a rank 21b are printed on one surface of a card base sheet, a back pattern is printed on a back surface, an intermediate layer 28 having a black layer or a color layer similar to the black is provided on the card base sheet to make transmission of visible rays difficult, and ink containing no carbon is used for printing the suit and the rank. The intermediate layer is configured to prevent transmission of visible rays from the back surface. The suit and the rank printed with the ink containing no carbon are configured to transmit infrared rays. The intermediate layer and the suit/rank are configured such that it is difficult for both the visible rays and the infrared rays to distinguish the suit and the rank from the back surface. A set or several sets of deck are comprised of individual cards cut from the card base sheet with a cutting machine.SELECTED DRAWING: Figure 1
Patent JP-2020045702-A (JP)
Title: Work vehicle, and vehicle charging system
Inventor: TOMIZAWA MIHO
IPC: E02F9/00
Filed: 2018-09-20
Abstract: To improve maintainability while avoiding that an external power source is connected with a plurality of couplers at the same time.SOLUTION: A work vehicle comprises a charge port 140 accessible from an outside. The charge port 140 includes a normal charge coupler 160A and a quick charge coupler 160B to which a normal charge connector 170A and a quick charge connector 170B linking to an external power source can be respectively connected via end portions 161A, 161B and which are arranged side by side so as to be adjacent to each other. The end portion 161A of the normal charge coupler 160A and the end portion 161B of the quick charge coupler 160B face with each other in a juxtaposed direction of the normal charge coupler 160A and the quick charge coupler 160B.SELECTED DRAWING: Figure 4
Patent JP-2020048136-A (JP)
Title: Imaging apparatus
Inventor: YAMAMOTO YASUSHI
IPC: G02B7/34
Filed: 2018-09-21
Abstract: To solve a problem of difficulty in providing an imaging apparatus that can almost simultaneously photograph an amination image and a still image and can perform focus detection by a phase difference system in a simple and low-cost configuration.SOLUTION: An imaging apparatus includes: an imaging optical system; an image sensor in which a plurality of pixel parts is two-dimensionally arranged, the pixel part having a photoelectric conversion part, and a first signal retention part and a second signal retention part; control means for controlling the image sensor; and phase difference detection means for detecting a phase difference in a plurality of image signals. The control means transfers charges in such a manner that a first transfer period for transferring charges generating in the photoelectric conversion part to the first signal retention part overlaps a second transfer period of transferring charges generating in the photoelectric conversion part to the second signal retention part. The phase difference detection means detects a phase difference between the first image signal transferred to the first signal retention part and a second image signal transferred to the second signal retention part, and adjusts a focus of the imaging optical system based on the phase difference.SELECTED DRAWING: Figure 5
Patent JP-2020054088-A (JP)
Title: Switch drive circuit
Inventor: WATANABE KEISUKE
IPC: H02M1/00
Filed: 2018-09-26
Abstract: To provide a switch drive circuit capable of determining occurrence of switch short circuit.SOLUTION: A switch drive circuit for driving a switch includes: a gate voltage detection unit 52 for detecting a gate voltage Vgat of the switch; and a determination unit 79 for determining occurrence of short-circuit abnormality in the switch based on a time change rate Dgat of the gate voltage detected by the gate voltage detection unit.SELECTED DRAWING: Figure 3
Patent JP-2020051852-A (JP)
Title: Vehicle self-position calculation system
Inventor: YUASA JUNICHI
IPC: G01S19/28
Filed: 2018-09-26
Abstract: To provide a vehicle self-position calculation system with which disturbance in a traveling trajectory during autonomous cruising is suppressed as much as possible, even when satellite signals from one or more satellites become unreceivable.SOLUTION: The vehicle self-position calculation system comprises: a satellite state determination unit 72 for determining, from the receive state of satellite signals in a satellite signal receive unit 71 that receives satellite signals from a plurality of satellites, normally receivable satellites with which the satellite signals are receivable normally, and creating normally receivable satellite information relating to normally receivable satellites that includes the number of normally receivable satellites; a receive position computation unit 73 for computing a receive position from the satellite signals using a computation formula selected on the basis of the normally receivable satellite information; a positioning data output unit 75 for outputting positioning data; and a vehicle self-position calculation unit 50 for calculating the vehicle self-position of a work vehicle on the basis of the positioning data.SELECTED DRAWING: Figure 4
Patent JP-2020048480-A (JP)
Title: Lutein-containing composition
Inventor: KOBAYASHI JUNYA
IPC: A23L5/44
Filed: 2018-09-26
Abstract: To provide a lutein-containing composition capable of stably maintaining lutein in drink and food for long time by controlling absorption spectrum of lutein in the lutein-containing composition and further excellent in dispersibility in the drink and food without deteriorating appearance or flavor of the drink and food, under a situation that lutein, which is one of carotenoid pigments, is well known to have decomposition or discoloration by heat, light, oxygen, pH or the like or be changed to other compound, and it is difficult to be maintained in the drink and food stably for long time without changing a chemical structure of the lutein.SOLUTION: The above described problem is solved by using a lutein-containing composition containing lutein and sucrose fatty acid ester with monoester content of 80 mass% or more, and capable of being dispersed in a water-based solvent, and having maximum absorption wavelength (λmax) between 350 nm to 380 nm when absorption spectrum is measured when dispersed in water with lutein concentration of 0.5 mg/100 ml.SELECTED DRAWING: Figure 1
Patent JP-2020053264-A (JP)
Title: Lighting device
Inventor: NAKAMORI YUZURU
IPC: F21V33/00
Filed: 2018-09-27
Abstract: To display various kinds of information.SOLUTION: A lighting device includes a display part 7. The display part 7 can display a device state at a display surface that can display identification information.SELECTED DRAWING: Figure 5
Patent JP-2020050638-A (JP)
Title: Skin cosmetic composition
Inventor: NISHIMURA SACHIKO
IPC: A61K8/86
Filed: 2018-09-28
Abstract: To provide a skin cosmetic composition having excellent removability of sebum stain and having excellent suppression performance of stickiness in use and skin stickiness after use.SOLUTION: There is provided a skin cosmetic composition which comprises a component (A): a polyglyceryl monoalkyl ether, a component (B): one or more compounds selected from the group consisting of a polyoxyalkylene alkyl ether phosphate or its salt and a polyoxyalkylene alkenyl ether phosphate or its salt and a component (C): water, wherein the content ratio of the total of the component (A) and the component (B) is 0.02 to 5.0 mass% and the mass ratio [the mass of the component (A)/the mass of the total of the component (A) and the component (B)] of the component (A) to the total of the component (A) and the component (B) is 0.15 to 0.75.SELECTED DRAWING: None
Patent JP-2020049630-A (JP)
Title: Work support system, work support method, and computer program
Inventor: YAGI TSUBASA
IPC: B25B23/14
Filed: 2018-09-28
Abstract: To evaluate whether or not screwing has been properly carried out in all screw holes requiring screwing, in work for screwing parts onto a base component among assembly processes of an integrated type gas box.SOLUTION: In a work support system 1, a coordinate system construction part 12 constructs a coordinate system in which screw holes are specified, for a photographic image of a base component generated by an imaging part 11. Accompanying the start of the screwing work, when the screwing work using a torque driver 2 is photographed by the imaging part 11, a tip of the torque driver is identified by an identification part 13. Torque data related to the screwing work is transmitted from the torque driver 2, and a predetermined coordinate where the tip of the torque driver 2 is positioned, and the torque data for the predetermined coordinate are stored in association with each other in a work information storage part 1B. An evaluation part 14 evaluates the screwing work of parts to a base component, on the basis of the coordinate system and the torque data for the predetermined coordinate.SELECTED DRAWING: Figure 1
Patent JP-2020056646-A (JP)
Title: Combinational weigher and method for using combinational weigher
Inventor: HATAE MITSURU
IPC: G01G19/387
Filed: 2018-10-01
Abstract: To solve the problem that in prior art when there is no combination that fits within the designated weight range of a combinational measurement, a mechanism is adopted that does remeasurement by pressing a remeasurement button (reset button) after changing the object that is once mounted in position with another, resulting in a decrease in work efficiency.SOLUTION: Provided is a combinational weigher having a plurality of measuring regions for weighing vegetables and foods, etc., wherein each of the measuring regions of the combinational weigher is provided with a light emitting element in the vicinity of each, and there is included a function to make an indication by the light emitting element in the region when there is a combination that fits within the designated weight range of combinational measurement, and to indicate a combination in the vicinity of the designated weight range by a value exceeding the designated weight range (herein referred to as quasi-optimum value) discriminably by a display element in the region when there is no combination that fits within the designated weight range of combinational measurement. Also provided is a method for using the combinational weigher.SELECTED DRAWING: Figure 1
Patent JP-2018202212-A (JP)
Title: Game machine
Inventor: MIYASAKA JUN
IPC: A63F7/02
Filed: 2018-10-03
Abstract: To provide a game machine capable improving the degree of a player's attention to a game.SOLUTION: A game machine has a game board 31. The game board 31 includes: a variable winning device 38 provided in a game area; a second out hole 39b provided on the right side of the variable winning device 38; a game ball holding mechanism 40 provided between the variable winning device 38 and the second out hole 39b; and a nail 44a for distributing the game ball for entry into either a big winning hole 38a or the second out hole 39b. The variable winning device 38 gives an advantageous result to the player at an entry of the game ball. The second out hole 39b gives a less advantageous result than the advantageous result given by the variable winning device 38 to the player at an entry of the game ball. The game machine is also provided with special performance execution means which executes a special performance in cooperation with the game ball holding mechanism 40, when the game ball is distributed to the second out hole 39b by the nail 44a.SELECTED DRAWING: Figure 3
Patent JP-2019024111-A (JP)
Title: Semiconductor device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L21/336
Filed: 2018-10-03
Abstract: To provide a semiconductor device having a structure capable of suppressing deterioration of electric characteristics which becomes noticeable at the time of miniaturization.SOLUTION: In a semiconductor device, a transistor 450 includes a base insulating film 402 having a recess and a protrusion on a substrate 400, oxide semiconductor films 404a, 404b, and 404c over the protrusion of the base insulating film 402, a source electrode 406a and a drain electrode 406b in contact with side surfaces of the oxide semiconductor films 404a, 404b, and 404c and the upper surface of the oxide semiconductor film 404c, a gate insulating film 408 over the oxide semiconductor film 404c, the source electrode 406a, and the drain electrode 406b, a gate electrode 410 in contact with the gate insulating film 408 and facing the upper surface and the side surface of the oxide semiconductor film 404b, and an oxide insulating film 412 over the source electrode 406a, the drain electrode 406b, and the gate electrode 410.SELECTED DRAWING: Figure 1
Patent JP-2020064906-A (JP)
Title: Component loading device and component loading method
Inventor: WATANABE HIDEAKI
IPC: H05K13/04
Filed: 2018-10-15
Abstract: To provide a component loading device which loads an axial component to an insertion hole of a substrate having an interval narrower than an interval of a pair of fixed molds.SOLUTION: A component loading device includes: a pair of movable molds which lifts a lead in a folded state; a pair of fixed molds which is arranged at an outer side of the movable molds; a loading head which has a pair of claw parts for holding and gripping the lifted lead from both sides and is movable so as to insert the gripped lead to a substrate; and an interval adjustment part which adjusts an interval between the pair of claw parts. The interval adjustment part adjusts the interval between the pair of claw parts to be an interval of the pair of fixed molds before delivering an axial component from the movable molds to the loading head. The interval adjustment part further narrows the interval between the pair of claw parts to an interval of the insertion hole of the substrate before delivering the axial component from the movable molds to the loading head when the interval of the insertion hole of the substrate is smaller than the interval of the pair of fixed molds.SELECTED DRAWING: Figure 23
Patent JP-2020064000-A (JP)
Title: Fluorescence detection device
Inventor: TAKEISHI TAKAAKI
IPC: A61C19/04
Filed: 2018-10-18
Abstract: To provide a fluorescence detection device for restraining a decrease in detection precision caused by autofluorescence of an optical waveguide.SOLUTION: Fluorescence detection device includes: light sources 21A, 21B for emitting excitation light L1, L2 for exciting a fluorescent substance contained in a sample 110; an optical waveguide 4 that is composed of a material containing a fluorescent substance excited by excitation light, guide excitation light, and guides fluorescence L3 generated by a sample irradiated with excitation light; a fluorescence detection part 24 for detecting intensity of fluorescence emitted from the optical waveguide; a control part 30 for measuring an amount of fluorescent substance mass of a sample based on the detected intensity of fluorescence; and a clocking part. A control part repeats quenching processing for reducing autofluorescence of the optical waveguide by applying excitation light to the optical waveguide at a predetermined time interval regardless of measurement of an amount of fluorescent substance.SELECTED DRAWING: Figure 2