baber/WOPTO huggingface dataset:
Patent JP-2023002326-A (JP)
Title: electric brake device
Inventor: MASUDA YUI
IPC: F16D65/18
Filed: 2021-06-22
Abstract: To provide an electric brake device capable of estimating rigidity by a small calculation load, and retaining the accuracy of brake control even when rigidity is changed.SOLUTION: An electric brake device 1 includes a control device 2 which controls a brake force by driving an electric motor 10. The control device 2 includes: an angle estimation part 32 for estimating a rotation angle of the electric motor 10; a brake force estimator 22 for estimating a brake force; a rigidity estimator 24 for estimating rigidity as a correlation which relates a rotation amount of the electric motor 10 with a brake force; and a brake force control part 36 for deriving a motor driving amount by using estimated rigidity estimated by the rigidity estimator 24. The rigidity estimator 24 has a rigidity estimation calculation part 46 for estimating rigidity by performing convergent operation of deriving an error by comparing the other calculated value derived from one of a stored estimated angle and an estimated brake force by using estimated rigidity with the other stored data, and adjusting a determination variable so as to reduce an error at least to a predetermined allowable value.SELECTED DRAWING: Figure 1
Patent JP-2023005600-A (JP)
Title: Method of producing printed article
Inventor: SHIRAISHI TETSUYA
IPC: D06P5/30
Filed: 2021-06-29
Abstract: To provide a method of producing a printed article capable of producing a printed article excellent in concealment to a substrate, and excellent in productivity also.SOLUTION: A method of printed article includes: applying a pretreatment liquid containing a flocculant, water, and a surface active agent to a cloth; and applying a white ink containing a white pigment and water to the cloth by an inkjet method after applying the pretreatment liquid, where the surface tension of the white ink at 0.05 Hz is 33-39 mN/m, the surface tension of the white ink at 10 Hz is 40 mN/m or higher, the specific gravity of the pretreatment liquid is higher than a specific gravity of the white ink, and the application of the white ink is performed within 100 seconds from application of the pretreatment liquid and by a wet-on method.SELECTED DRAWING: None
Patent JP-2023006497-A (JP)
Title: Water discharge device
Inventor: ARIHARA KAI
IPC: A47K3/28
Filed: 2021-06-30
Abstract: To provide a water discharge device that can guide more light to the outside of a discharge port without obstructing a water flow.SOLUTION: A water discharge device 1 is applied to a bathtub, and comprises: a spout 2 comprising a flow passage 20 through which hot water flows, and for discharging the hot water as shoulder hot water from a discharge port 25 that is an outlet opening of the flow passage 20; and a light irradiation part 3 for irradiating the hot water in the flow passage 20 with light. The flow passage 20 comprises an ascending part 21, a large flow passage part 22, an intermediate part 23, and a small flow passage part 24. The light irradiation part 3 comprises an LED 31, and a light guide body 32 for guiding the light from the LED 31. The light guide body 32 penetrates an upper wall 26 forming the small flow passage part 24, and a light emitting surface 32b is arranged so as to be flush with an inner surface 26a of the upper wall 26.SELECTED DRAWING: Figure 3
Patent JP-2023006792-A (JP)
Title: Vapor deposition mask
Inventor: KIMURA RYOTARO
IPC: H05B33/10
Filed: 2021-06-30
Abstract: To provide a vapor deposition mask with a suppressed distortion caused in a mask pattern.SOLUTION: A vapor deposition mask has a mask part having multiple openings, a holding frame for holding the mask part, and a connection part for connecting the mask part with the holding part, the connection part including a first part contacting the mask part in a first thickness, and a second part contacting the mask part in a second thickness thinner than the first thickness. The second part may be positioned more inside the mask part than the first part.SELECTED DRAWING: Figure 3B
Patent JP-2021184259-A (JP)
Title: Display control system and route generation system
Inventor: HIRAMATSU TOSHIFUMI
IPC: G05D1/02
Filed: 2021-07-07
Abstract: To provide a display control system and a route generation system capable of performing route generation in consideration of replenishment of fuel or materials.SOLUTION: The display control system includes a replenishment position setting unit 56 and a display control unit 31. The replenishment position setting unit 56 sets a replenishment position for replenishing a replenishment target consisting of at least one of fuel of a work vehicle and a material used for a work in a traveling area where a work area where the work by the work vehicle (robot tractor 1) performing the autonomous driving work is performed and a non-work area where the work is not performed are combined. The display control unit 31 controls a display unit to display a display screen. As the display screen, the display control unit displays a replenishment position setting screen that accepts an operation of a user who specifies a position for setting the replenishment position.SELECTED DRAWING: Figure 4
Patent JP-2022019680-A (JP)
Title: Medical apparatus and method of use thereof
Inventor: BRIAN NINNI
IPC: A61B17/94
Filed: 2021-07-16
Abstract: To provide an articulated medical device having a hollow core, allowing high levels of maneuverability through small spaces of a patient to reach a target with minimal invasiveness, and, once the medical device has reached the target, allowing finite movement of the distal end of the medical device to focus on one or more targets or areas of interest, without having to move the remainder of the medical device.SOLUTION: A bendable medical device system 1 comprises a driving unit 2, a bendable medical device 3, a positioning cart 4, an operation console 5, and navigation software 6. The exemplary bendable medical device system 1 is capable of interacting with external system components and clinical users to facilitate use in a patient.SELECTED DRAWING: Figure 1
Patent JP-2023015715-A (JP)
Title: game machine
Inventor: HIKICHI SHOTARO
IPC: A63F5/04
Filed: 2021-07-20
Abstract: To provide a game machine with improved work efficiency of inspection work.SOLUTION: There is provided a game machine comprising: a housing 1; and control means 72 provided inside the housing 1. The control means 72 has a monitor light emitting part 200 in which a plurality of light emitting elements is arranged in a prescribed direction. The housing 1 comprises a monitor table 400 provided therein. The monitor table 400 displays information related to the plurality of light emitting elements, so as to correspond to arrangement of the respective light emitting elements in the control means 72. When a dimension from a one at one end of the light emitting elements to one at the other end of the light emitting elements on the monitor light emitting part 200 is defined to be a first dimension, and a dimension from a notation range of information on the one at the one end of the light emitting elements to a notation range of information on the one at the other one end of the light emitting elements on the monitor table 400 is defined to be a second dimension, the first and second dimensions are equal or substantially equal.SELECTED DRAWING: Figure 27
Patent JP-2023023781-A (JP)
Title: Target signal extraction device, target signal extraction method, learning device, learning method, and program
Inventor: DELCROIX MARC
IPC: G10L21/0272
Filed: 2021-08-06
Abstract: To extract a target sound with high accuracy for both an unknown acoustic class and a known acoustic class.SOLUTION: A target signal extraction device determines whether or not a class associated with a target sound signal ^x of an extraction object is known. When the class is not known, the target signal extraction device converts a registered sound signal a into embedded information eenrl by a registration encoder 61, and when the class is known, converts a 1-hot vector o into embedded information e1-hot by a 1-hot encoder, and using the embedded information, extracts a target sound signal from a mixed sound signal y by an extraction NN.SELECTED DRAWING: Figure 2
Patent JP-2023028953-A (JP)
Title: game machine
Inventor: TSUCHIYA YOSHITAKA
IPC: A63F7/02
Filed: 2021-08-20
Abstract: To provide a game machine that does not grant excessive prize balls to a player.SOLUTION: A Pachinko game machine PY1 includes a microcomputer 101 for controlling a game capable of controlling a game, and an RAM clear switch 191 capable of executing depressing operation. The microcomputer 101 for controlling a game can count a differential number of balls in which the total number of launched balls is subtracted from the total number of prize balls, and sometimes stops game control processing and launching control processing on the basis of a fact that the differential number of balls reaches predetermined 80000 balls or more. The microcomputer 101 for controlling a game deletes game information on the game (e.g., information on a high probability state) on the basis of a fact that the RAM clear switch 191 is depressed in power activation while the counted differential number of balls is not deleted.SELECTED DRAWING: Figure 6
Patent JP-2023030318-A (JP)
Title: Liquid storage member for writing instrument, refill for writing instrument, and writing instrument
Inventor: TANAKA SAKI
IPC: B43K7/02
Filed: 2021-08-23
Abstract: To provide a liquid storage member for a writing instrument that is excellent in durability and reliability while eliminating plastics.SOLUTION: A liquid storage member 11 is composed of an innermost layer, an intermediate layer formed of a plurality of layers, and an outermost layer. At least one of the layers other than the outermost layer is formed as a layer of a paper base material laminate. The other layers are formed as layers of a paper base material. Furthermore, the outermost layer is formed as a layer of the paper base material. The layer of the paper base material laminate has a configuration in which the paper base material laminate formed into a belt-like sheet is spirally wound. The layer of the paper base material has a configuration in which the paper base material formed into a belt-like sheet is spirally wound. The innermost layer and the outermost layer are spirally wound with the peripheral edge portions of the belt-like sheet in contact with each other so as to overlap each other.SELECTED DRAWING: Figure 2
Patent JP-2023031071-A (JP)
Title: game machine
Inventor: KONDO MIHO
IPC: A63F7/02
Filed: 2021-08-24
Abstract: To provide a technique for improving device properties of light performances, in prior game machines.SOLUTION: A game machine 10 comprises, on an illumination part 40A of an illumination body 40, a front translucent plate 60, and a rear translucent plate 50 which is overlapped to the front translucent plate 60 from a rear side. In addition, a light entry part 62N for taking light emitted from the first light emission element 43 to the front translucent plate 60, and a light entry part 56N for taking light emitted from the second light emission element 44 to the rear translucent plate 50, are arranged at positions where they are separated while sandwiching a light emission part 55S of the rear translucent plate 50 therebetween.SELECTED DRAWING: Figure 9
Patent JP-2021185126-A (JP)
Title: Diamond and method for hetero-epitaxially forming diamond
Inventor: JOHN P CIRALDO
IPC: C30B29/04
Filed: 2021-08-25
Abstract: To provide a method for efficiently manufacturing synthetic diamond.SOLUTION: A method for forming a plurality of diamonds comprises: supplying a base; epitaxially forming a first sacrificial layer including a first material composition on the base; epitaxially forming a first diamond layer formed of a material different from the first material composition on the first sacrificial layer; epitaxially forming a second sacrificial layer including the first material composition on the first diamond layer; and epitaxially forming a second diamond layer on the second sacrificial layer. The base, the first and second sacrificial layers and the first and second diamond layers have hetero epitaxial super-lattices.SELECTED DRAWING: Figure 4D
Patent JP-2022033721-A (JP)
Title: Ventilation air conditioning system
IPC: F24F8/30
Filed: 2021-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a ventilation air conditioning system configured to: normally save energy and achieve a pleasant space having a uniform temperature and good air quality; if a toxic substance is introduced or generated, prevent diffusion to another space while quickly exhausting the toxic substance; and effectively utilize the heat and air quality of return air. 
     SOLUTION: An air intake unit 16 and exhaust means 19 are provided to multiple rooms in a building. Multiple air blowing units 13 for blowing air with multiple ducts 17 are provided to the air intake units 16. A return air path which merges from the multiple exhaust means 19 and returns air to the air blowing units 13 is provided. Indoor air is circulated inside the building by the air blowing units 13. An outdoor air introduction path having an opening/closing mechanism is connected to the return air path. Exhaust means 26 for exhausting air outdoors and having an opening/closing mechanism 27 is provided to the multiple rooms. Switching is possible to exhaust air outdoors independently for each of the multiple rooms while circulating outdoor air and indoor air in the building. 
     SELECTED DRAWING: Figure 1 
     COPYRIGHT: (C)2022,JPO&INPIT
Patent JP-2023035273-A (JP)
Title: bathroom counter storage structure
Inventor: IGUCHI RYUMA
IPC: E04H1/12
Filed: 2021-08-31
Abstract: To provide a bathroom counter storage structure that allows a use state and a storage state to be switched easily.SOLUTION: A bathroom counter storage structure includes a bathroom counter 1 that can be attached to/detached from a wall surface 103a of a bathroom 100, and a bracket 3. A part 52 to be supported of the bathroom counter 1 supported by the bracket 3 in a use state, and a part 52 to be held of the bathroom counter 1 held by the bracket 3 in a storage state constitute one end part of a placing surface 41u.SELECTED DRAWING: Figure 1
Patent JP-2023037662-A (JP)
Title: Skin care product and manufacturing method thereof
Inventor: YAN YI-XUAN
IPC: A61K8/365
Filed: 2021-09-04
Abstract: To provide skin care products suitable for skin beauty and skin care by maintaining moisturizing effect using a carrier that is hard to tear, and to provide manufacturing methods thereof.SOLUTION: A raw material containing a predetermined ratio of moisturizing agent is prepared, a predetermined area of nanofibers is collected with an electrospinning device (S1) and cut into skin care products that match the shape with a mold (S2), and the skin care products with a moisturizing effect are packaged (S3). A low material comprises an aqueous moisturizer. The moisturizer is glycerin or propylene glycol. The raw material comprises gelatin, collagen, lignin, soy protein, starch, polylactic acid, chitin, chitosan, polyvinyl alcohol, polycaprolactone, hydroquinone, kojic acid, vitamin C and derivatives thereof, tranexamic acid, hydroxy acid or water. The skin care product is a carrier that collects an area of nanofibers by electrospinning.SELECTED DRAWING: Figure 1
Patent JP-2023038872-A (JP)
Title: Display control unit, electronic timepiece, display control method, and program
Inventor: KIUCHI TOSHIHIRO
IPC: G04G21/00
Filed: 2021-09-07
Abstract: To provide a display control unit etc., that makes a suitable display according to the situation of an object person.SOLUTION: Functional configurations of a CPU 110 are explained. The CPU 110 functions as stress value acquisition means, first determination means, and control means. The CPU 110 as the stress value acquisition means acquires a stress value (stress score) indicative of a level of stress of an object person who is a user of an electronic timepiece 100. The CPU 110 as the first determination means determines whether a first condition associated with the object person different from a condition related to the stress value is met. The CPU 110 as the control means controls a display mode of a display unit carried by the user (object person) based upon the stress value (stress score) acquired by the stress value acquisition means and the determination result of the first determination means.SELECTED DRAWING: Figure 2
Patent JP-2021184879-A (JP)
Title: Game machine
Inventor: INAGAKI TADASHI
IPC: A63F7/02
Filed: 2021-09-08
Abstract: To provide a game machine capable of executing a performance for enhancing interest in a game.SOLUTION: A game machine includes: a decorated decoration part; and a light emitting body positioned in a rear side of the decoration part. In the rear side of the decoration part, a light transmission part for allowing light from the light emitting body to pass in "a direction separated from the decoration part when viewed from a front side of the decoration part". Therefore, light is outputted in "a direction separated from the decoration part when viewed from a front side of the decoration part". As a result, a player is allowed to feel as if light outputted in "a direction separated from the decoration part when viewed from a front side of the decoration part" decorated the decoration part, thus allowing the presence of the decoration part to become prominent and enhancing interest in a game.SELECTED DRAWING: Figure 16
Patent JP-2023041392-A (JP)
Title: valve structure
Inventor: FUJII TAKEMITSU
IPC: F16K51/00
Filed: 2021-09-13
Abstract: To provide a valve structure which can remove deposits adhering to a valve while suppressing reduction in a flow rate of gas which flows in a passage.SOLUTION: A valve structure 10 comprises: a valve 20 which opens and closes a passage 13 in which gas flows with a valve disc 24 disposed at a tip of a valve stem 22; and a removal member 40 which is attached to a housing 12 which forms the passage 13, makes contact with the valve disc 24 along with movement of the valve 20 in a closing direction, and removes deposits adhering to a surface of the valve disc 24. The removal member 40 is formed in a shape of a plate extending along the valve stem 22, with a tip part 40a that makes contact with the valve disc 24 having a shape conforming to a surface shape of the valve disc 24. The valve 20 is rotated by a rotation mechanism 50 which rotates the valve 20 about the valve stem 22 with the tip part 40a of the removal member 40 in contact therewith.SELECTED DRAWING: Figure 2
Patent JP-2023042013-A (JP)
Title: dishwasher
Inventor: TAKANO HIROKI
IPC: A47L15/42
Filed: 2021-09-14
Abstract: To provide a dishwasher capable of easily supplying water to a water storage tank from the outside of a body.SOLUTION: A dishwasher according to the present invention includes: a body; a washing tank that is provided within the body and that has a front opening allowing an object-to-be-washed such as tableware to be taken in and out; washing equipment for washing the object-to-be-washed housed within the washing tank; a door body for openably/closably covering the front opening; and a water storage tank for storing water necessary for washing of the object-to-be-washed below the washing tank. A water supply port for supplying the water to the water storage tank from the outside of the body is provided on the front side of the water storage tank.SELECTED DRAWING: Figure 3
Patent JP-2023042299-A (JP)
Title: Semiconductor device
Inventor: TAKAHASHI TAKASHI
IPC: H01L21/8238
Filed: 2021-09-14
Abstract: To suppress a malfunction of a semiconductor device.SOLUTION: A semiconductor device comprises: an electronic circuit that receives a first signal to transmit a second signal; a power supply circuit that supplies power supply voltage to the electronic circuit; and a correction circuit that switches between a normal operation mode and a refresh operation mode of the semiconductor device by changing a value of the power supply voltage. The electronic circuit comprises: a first P-channel type field effect transistor in which the potential of a first gate changes depending on the first signal and the potential of one of a first source and a first drain changes depending on the power supply voltage; and a first N-channel type field effect transistor in which a second gate is electrically connected to the first gate, the potential of one of a second source and a second drain is less than or equal to the ground potential, and the other of the second source and the second drain is electrically connected to the other of the first source and the first drain.SELECTED DRAWING: Figure 1
Patent JP-2023047554-A (JP)
Title: Game program, game system, game apparatus, and game processing method
Inventor: KINASHI AKIRA
IPC: A63F13/533
Filed: 2021-09-27
Abstract: To provide a game program, a game system, a game apparatus and a game processing method that are capable of providing an incentive to exchange items or characters by utilizing further additional information about a thing to be exchanged.SOLUTION: According to operation inputs, a place designated by a player on a prescribed user interface is set, and an item or character that the player is to transmit to another information processing apparatus for exchange is designated. In the exchange, information about the place and information about the item or character are transmitted as information about a thing to be exchanged to the other information processing apparatus. Information about the place and information about the item or character that are designated by an exchanging partner are received as information about a thing to be exchanged from the other information processing apparatus. The item or character that has been obtained as the thing to be exchanged from the exchanging partner by the exchange is displayed on the user interface at the place designated by the exchanging partner.SELECTED DRAWING: Figure 13
Patent JP-2023048724-A (JP)
Title: laser processing machine
Inventor: KOBAYASHI RITSU
IPC: B23K26/08
Filed: 2021-09-28
Abstract: To inhibit a pallet from moving unexpectedly during setup of a workpiece.SOLUTION: A laser processing machine 1 includes: a pallet 50 on which a workpiece W is placed; a processing head 30 which radiates a laser beam from above the workpiece W placed on the pallet 50 to perform laser processing to the workpiece W; and a processing machine body 10 which movably supports the pallet 50 along a first direction parallel to an in-plane direction of the workpiece W. The pallet 50 includes a brake mechanism 5 which stops movement of the pallet 50.SELECTED DRAWING: Figure 1
Patent JP-2023048918-A (JP)
Title: Cutting device and cutting determination method
Inventor: NISHIO JINKO
IPC: C03B33/033
Filed: 2021-09-28
Abstract: To provide a cutting device capable of cutting a substrate at an accurate position of a break bar without considering a servo deviation.SOLUTION: A cutting device 1 includes: an elevation unit 70 that elevates an upper break bar 60; a table unit 30 on which a substrate F is placed; and an adjustment unit 40. The elevation unit 70 includes: a slider 310 to which the upper break bar 60 is attached; an actuator 330; a crankshaft rotated by the torque of the actuator 330; and a crank mechanism 320 having a connecting rod that is connected to the slider 310 and reciprocates vertically when the crankshaft rotates. The adjustment unit 40 adjusts the height of the table unit 30 so that it is pushed by a predetermined pushing amount from a position contacting with the substrate F when the upper break bar 60 is lowered to the lowest position through operation of the crank mechanism 320.SELECTED DRAWING: Figure 2