baber/WOPTO huggingface dataset:
Patent JP-2021068331-A (JP)
Title: Real estate price analysis device, real estate price analysis model generation method, real estate price analysis system, and real estate price analysis program
Inventor: WATANABE SHINICHI
IPC: G06Q50/16
Filed: 2019-10-25
Abstract: To provide a real estate price analysis device, a real estate price analysis model generation method, a real estate price analysis system, and a real estate price analysis program.SOLUTION: A real estate price analysis device 1, an information terminal 3 such as a PC and a smartphone, real estate information provision servers 4 and 7 holding dealing data and rent data of real estates are connected to a network 2. The real estate information provision server 4 holds dealing data 5 and rent data 6 which are being traded. The real estate information provision server 7 holds dealing data 8 and rent data 9 which were traded in past. The real estate price analysis device 1 acquires and learns dealing data and the rent data on the real estate from the real estate information provision servers 4 and 7.SELECTED DRAWING: Figure 1
Patent JP-2021069424-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2019-10-29
Abstract: To provide a game machine capable of preventing mixture of a screw member into a putout part.SOLUTION: A game machine includes: a first guidance passage formation part 202 for forming a guidance passage for guiding game balls of a ball tank formation part 201 to a putout device 200; and cover parts (for example, a first cover body 310, a second cover body 320, and a third cover body 330) provided so as to cover one portion of an upper surface of the first guidance passage formation part 202. Predetermined limitation parts (for example, long holes 316A to 316C, recessed grooves 326A to 326C, and a recessed part 336) for restricting falling of screw members N1 to N6 and N11 to N16 falling onto the cover part onto the first guidance passage formation part 202 are provided in the cover part. Plural specific limitation parts (for example, hole parts 271A to 271H) for restricting movement of screw members falling on the first guidance passage formation part 202 to the putout device 200 are provided in the first guidance passage formation part 202.SELECTED DRAWING: Figure 8
Patent JP-2020037565-A (JP)
Title: Ozone microbubble solution and ozone microbubble solution producing method
Inventor: IIDA JUNICHI
IPC: B01F3/04
Filed: 2019-11-05
Abstract: To provide an ozone microbubble solution that enables oral care, appropriate management of the diameter and concentration of microbubbles, its long-term storage, and has a bactericidal effect as well as an odor component decomposition effect and an antiviral effect, and also to provide a method of producing the ozone microbubble solution.SOLUTION: An oral care-oriented ozone microbubble solution according to one aspect of the present invention has an ozone concentration of 100 ppm or more in undiluted form, and has a bactericidal effect even when the ozone concentration is diluted to 4 ppm or less. The ozone microbubble solution is characterized in having an ozone concentration of 4 ppm or more after frozen storage of one year or more, and in having an odor component decomposition effect and an antiviral effect in addition to the bactericidal effect.SELECTED DRAWING: Figure 1
Patent JP-2020125450-A (JP)
Title: Ink set, printer and printing method
Inventor: SAKAGUCHI YUMI
IPC: B41J2/01
Filed: 2019-11-06
Abstract: To provide an ink set which can suppress occurrence of color unevenness.SOLUTION: An ink set contains ink containing a cyan pigment, ink containing a magenta pigment and ink containing a yellow pigment, in which a content of the cyan pigment is 0.70 mass% or more and 1.40 mass% or less, and both a content of the magenta pigment and a content of the yellow pigment are larger than the content of the cyan pigment.SELECTED DRAWING: None
Patent JP-2021077482-A (JP)
Title: Lead-acid battery and method for manufacturing positive electrode plate for lead-acid battery
Inventor: YAMADA KEIZO
IPC: H01M4/72
Filed: 2019-11-06
Abstract: To provide a novel lead-acid battery having a high utilization rate of a positive electrode active material.SOLUTION: A lead-acid battery includes a cell chamber and an electrode plate group stored in the cell chamber together with an electrolyte. The electrode plate group has a laminate comprising negative electrode plates and positive electrode plates alternatingly arranged and a separator arranged between a negative electrode plate and a positive electrode plate. The positive electrode plates each include a positive electrode mixture that includes a positive electrode active material and a porous silica particle with a silanol group (-SiOH) on the surface thereof. The number of silanol groups included in the positive electrode mixture is less than 9.535×1016 per 1 g of the positive electrode mixture.SELECTED DRAWING: Figure 1
Patent JP-2021074175-A (JP)
Title: Game machine
Inventor: KAWAGISHI HIROSHI
IPC: A63F7/02
Filed: 2019-11-07
Abstract: To enhance interest in a game in a game machine capable of variably displaying identification information simultaneously by plural pattern display devices.SOLUTION: A game machine can start variation display of one identification information by one identification information display device during variation display of the other identification information by the other identification information display means from among first identification information display means and second identification information display means, and does not start variation display of one identification information based on one determination result corresponding to one identification information display means when timing for completing variation display of the other identification information by the other identification information display means overlaps with timing for starting variation display of one identification information by one identification information display means, and when the other determination result corresponding to the other identification information display means is identification for shifting to a special game state.SELECTED DRAWING: Figure 196
Patent JP-2021076176-A (JP)
Title: Ball screw device and steering device
Inventor: SHIRAI MASAKI
IPC: F16H25/24
Filed: 2019-11-07
Abstract: To improve durability of a ball screw device.SOLUTION: A ball screw device 100 includes: a ball shaft body 110; a ball nut 120; a housing 140; a bearing 170 which holds the ball nut 120 in a rotatable manner; annular biasing members 190 respectively disposed on end surfaces of an outer ring 178 of the bearing 170; and annular holding members 180 which respectively hold the biasing members 190 and are disposed between both end surfaces of the bearing 170 and the housing 140. Each holding member 180 includes: a pressing part 182 which presses the biasing member 190 in an axial direction; a contact part 181 which is disposed at the inner periphery side of the pressing part 181 and contacts with the end surface of the outer ring 178; and an elastic deformation part 183 which connects the pressing part 182 with the contact part 181 and elastically displaces the contact part 181 relative to the pressing part 182 by a force applied from the bearing 170 to the contact part 181.SELECTED DRAWING: Figure 3
Patent JP-2021031048-A (JP)
Title: Expansion device integrating running board and diving board for vessel
Inventor: LIN LIPING
IPC: B63B29/00
Filed: 2019-11-13
Abstract: To provide an expansion device integrating a running board and a diving board for a vessel.SOLUTION: An expansion device integrating a running board and a diving board for a vessel includes: a base; a platform installed above the base; an expansion device installed in the base; and an expansion hinge rod installed in the expansion device. The expansion hinge rod is capable of link-raising the platform to a demanded height, an eversion space is installed to vertically rise on the right end surface of the platform, a diving board is installed to be capable of rotation to the upper end in between the front and back walls of the eversion space, the diving board is stored stuck to a shipboard in a vertical state when not in use, a push moving device is installed in the platform, a pushing rod is installed inside the push moving device, and when the push rod is moved to the right, a bottom end of the diving board is made to carry out eversion until a bottom end of the diving board is made horizontal.SELECTED DRAWING: Figure 1
Patent JP-2021080354-A (JP)
Title: Active energy ray-curable varnish composition
Inventor: EGAWA RYO
IPC: C08F291/00
Filed: 2019-11-19
Abstract: To provide an active energy ray-curable varnish composition which has sufficient adhesion to a base material while maintaining storage stability of a varnish.SOLUTION: The varnish composition is used in a laminate in which a coating layer composed of an active energy ray-curable varnish composition is formed on a base material, a polyolefin film is stuck to the coating layer, the coating layer is cured by irradiation with active energy rays to be formed into a cured layer, and the polyolefin film is peeled from the cured layer, and satisfies the following 1) and 2). 1) In 100 mass% of the varnish composition, 15-40 mass% of a styrene-acrylic resin (A), 50-80 mass% of a polymerizable monomer (B), 0-20 mass% of a photopolymerization initiator (C), 0.1-10 mass% of wax (D) and 0.05-3 mass% of a chlorinated polypropylene resin (E) are contained. 2) A chlorine content of the chlorinated polypropylene resin (E) is 35-45 mass%.SELECTED DRAWING: None
Patent JP-2021082024-A (JP)
Title: Circuit design support apparatus and circuit design support method
Inventor: IKEGAMI SHOTARO
IPC: H05K3/00
Filed: 2019-11-19
Abstract: To evaluate quantitatively and comprehensively values of a plurality of characteristic items of an output waveform.SOLUTION: A circuit simulator 21, based on values of circuit design parameters for an electronic circuit to be designed, carries out circuit simulation for the electronic circuit, and generates a waveform of an output signal as a result of the circuit simulation. A circuit design parameter evaluation unit 22 (a) specifies, in response to a set value of the circuit design parameter, values of a plurality of characteristic items in the waveform of the output signal, (b) acquires a values of the plurality of characteristic items for set values of circuit design parameters of plural sets to normalize values of the plurality of characteristic items for the set values of circuit design parameters of plural sets, and (c) derives, as an evaluation index, a reference Mahalanobis distance for a predetermined ideal value with respect to the normalized values of the plurality of characteristic items corresponding to the set values of each set of the circuit design parameters.SELECTED DRAWING: Figure 1
Patent JP-2021080914-A (JP)
Title: Exhaust converter
Inventor: KOMURO KATSUMI
IPC: F01N3/24
Filed: 2019-11-22
Abstract: To provide an exhaust converter to which an upstream side connection pipe is joined having a straight part for guiding exhaust gas in a direction crossing the center axis of a case, a curved part for converting an exhaust distribution direction from the straight part to the case side, and a diameter enlarged part gradually diameter-enlarged from the curved part to the case side, for preventing the concentration and distribution of the exhaust gas in a catalyst while suppressing an increase in the number of components and simplifying the structure for easy manufacture.SOLUTION: In an inner wall surface 7ba opposed to a straight part 7a in an exhaust distribution direction 13, out of a curved part 7b, a grooved concave part 15 is formed extending along the curved part 7b in an exhaust distribution direction 14.SELECTED DRAWING: Figure 2
Patent JP-2021085100-A (JP)
Title: Upper body garment
Inventor: HONMA HIKARI
IPC: A41B9/12
Filed: 2019-11-25
Abstract: To provide an upper body garment which can locally prevent chill of a wearer's abdominal part while reducing manufacturing effort and cost.SOLUTION: An upper body garment has a front body and a back body. In the front body, a fabric having a folded portion where a part is sewn in a folded state is used and a folded position of the fabric is at a lower end of the front body and an area of the folded portion occupies 20 to 60% of the total area of the front body. In the upper body garment, the fabric is the fabric obtained by combining cellulose acetate fiber or cupra fiber with rayon or nylon.SELECTED DRAWING: Figure 1
Patent JP-2021086204-A (JP)
Title: Information processing device, information processing method, and program
Inventor: WAKABAYASHI HAJIME
IPC: G06F3/0481
Filed: 2019-11-25
Abstract: To provide an information processing device, an information processing method, and a program that can prevent the theft of a terminal device for AR.SOLUTION: An information processing device according to one embodiment includes a level setting unit and a content output unit. The level setting unit sets a monitoring level on the basis of the state of an AR display terminal used by a user and the state of an AR application operated by the AR display terminal. The content output unit outputs, on the basis of the monitoring level, instruction content encouraging the user to move to an action range corresponding to the state of the AR application.SELECTED DRAWING: Figure 7
Patent JP-2021085403-A (JP)
Title: Valve timing adjustment device
Inventor: MATSUNAGA YUKI
IPC: F16K15/02
Filed: 2019-11-29
Abstract: To provide a valve timing adjustment device which can inhibit abnormal wear of a component caused by press-fit burrs or press-fitting dust and inhibits press-fit burrs or press-fit dust from being caught by the component.SOLUTION: An oil passage hole part 61 forms a part of a supply oil passage 101 at the inner side. A check valve part 70 has a valve seat part 71, a member which is press-fitted in the oil passage hole part 61, allows flow of a working fluid from the working fluid supply source side to the oil pressure chamber side, and restricts flow of the working fluid from the oil pressure chamber side to the working fluid supply source side. A filter 81 is provided at the downstream side of the valve seat part 71 of the supply oil passage 101 and can capture foreign objects in the supply oil passage 101.SELECTED DRAWING: Figure 3
Patent JP-2020064065-A (JP)
Title: Test socket assembly and related method
Inventor: VALTS TREIBERGS
IPC: G01R1/073
Filed: 2019-12-02
Abstract: To provide a test socket assembly and related methods.SOLUTION: A socket assembly comprises a housing having one or more spring probes therein. The socket assembly further comprises a leadframe assembly having one or more cantilever members, and the leadframe assembly has a microwave structure and a flexible ground plane. The socket assembly further comprises an elastomer spacer adjacent to the leadframe assembly, and the elastomer spacer has one or more holes that receive the spring probes passing therethrough.SELECTED DRAWING: Figure 17
Patent JP-2021088468-A (JP)
Title: Laminated substrate and method for producing the same
Inventor: HIRAO TORU
IPC: B23K26/046
Filed: 2019-12-02
Abstract: To provide a laminated substrate having a recess.SOLUTION: In a laminated substrate (1), a second substrate (20) is placed on a first substrate (10) including a through hole (10h), the first substrate (10) and the second substrate (20) are fused together at a fusion part (40) formed at an interface region between them, and the inner peripheral surface (10a) of the through hole (10h) and the surface of the second substrate (20) define a recess (30).SELECTED DRAWING: Figure 2
Patent JP-2020031451-A (JP)
Title: Terminal device, base station, method, and recording medium
Inventor: TAKANO HIROAKI
IPC: H04W24/10
Filed: 2019-12-03
Abstract: To provide a mechanism capable of improving continuity of beam tracking.SOLUTION: The terminal device includes: a communication unit for forming a plurality of beams and communicating with a base station; and a control unit for transmitting by using beams having a plurality of uplink reference signals directed in different directions.SELECTED DRAWING: Figure 18
Patent JP-2021090142-A (JP)
Title: Display device, display system, and program
Inventor: NISHIZAKI Miho
IPC: G08B25/00
Filed: 2019-12-04
Abstract: To enable a user to know a danger that may occur with respect to a target organism at an earlier stage.SOLUTION: A display device includes a target organism information acquisition unit that acquires target organism information which is information on a target organism, an imaging unit that captures a space, a recognition unit that recognizes a target object installed in the space imaged by the imaging unit, a video information acquisition unit that acquires information related to a video corresponding to the target object and the target organism recognized by the recognition unit from a storage unit that stores an image indicating a danger that may occur in a specific organism due to a specific object installed, the specific object, and the specific organism in association with one another, and a display unit that displays the video acquired by the video information acquisition unit.SELECTED DRAWING: Figure 2
Patent JP-2020110040-A (JP)
Title: Motor stator
Inventor: SHEU HONGCHENG
IPC: H02K3/34
Filed: 2019-12-11
Abstract: To provide a motor stator.SOLUTION: The motor stator comprises: an iron core which has a plurality of slots which each have a first layer, a second layer, a third layer, a fourth layer, a fifth layer and a sixth layer, an insertion side and an extension side; a plurality of first hairpin-shaped leads which each have a first pin which is inserted into the third layer of each of the slots, and a second pin which is inserted into the sixth layer of each of the slots; a plurality of second hairpin-shaped leads which each have a third pin which is inserted into the fourth layer of each of the slots, and a fourth pin which is inserted into the fifth layer of each of the slots; and a plurality of third hairpin-shaped leads which each have a fifth pin and a sixth pin which are inserted into the first layer and the second layer of each of the slots, respectively. A terminal of the first pin of each of the slots is connected to an adjacent terminal of the second pin, an adjacent terminal of the third pin, and an adjacent terminal of the fourth pin to form a first winding.SELECTED DRAWING: Figure 7B
Patent JP-2021092477-A (JP)
Title: Ultrasonic inspection system
Inventor: TAMURA AKINORI
IPC: G01N29/07
Filed: 2019-12-11
Abstract: To provide an ultrasonic inspection system that is able to shorten a mounting time of an ultrasonic sensor while restricting the size of the ultrasonic sensor and is able to calibrate a time axis of the ultrasonic sensor.SOLUTION: An ultrasonic inspection system includes an ultrasonic sensor 1 and a control device 2. The ultrasonic sensor 1 includes an oscillator 4 that transmits/receives ultrasonic waves and a magnet member 5 bonded to an upper surface of the oscillator 4 and is fixed to a pipe 20 with an adhesive 22 while being held by the pipe 20 by means of magnetic force of the magnet member 5. The control device 2 calibrates a time axis, based on a propagation time of an ultrasonic wave propagated in the magnet member 5, and calculates a thickness of the pipe 20, based on a propagation time of the ultrasonic wave propagated in the pipe 20 and an acoustic velocity of the pipe 20.SELECTED DRAWING: Figure 3
Patent JP-2020108882-A (JP)
Title: Simulation of robotic painting for electrostatic wraparound application
Inventor: UDAY PATHRE
IPC: B05D1/02
Filed: 2019-12-19
Abstract: To provide an improved method for modeling and simulating deposition of paint, and for controlling a robot and a painting machine thereby painting a real-world object at a manufacturing site.SOLUTION: One embodiment simulates electrostatic painting on a real-world object. The embodiment begins by receiving an indication of paint deposition rate and an indication of maximum paint accumulation for a given real-world robotically controlled electrostatic paint gun. Next, paint deposition of the given real-world robotically controlled electrostatic paint gun in a virtual environment is represented which includes, for a subject time period, computing total paint accumulation (electrostatic and direct) on a given surface element of a model representing the real-world object. In turn, a parameter file is generated that includes parameters accounting for the determined total paint accumulation for the given surface element, where the generated parameter file enables precision operation of the given real-world robotically controlled electrostatic paint gun to paint the real-world object.SELECTED DRAWING: Figure 8
Patent JP-2021094682-A (JP)
Title: Work-piece picking device
Inventor: KOYAMA KOTA
IPC: B25J13/00
Filed: 2019-12-19
Abstract: To provide a work-piece picking device configured so that wasted time in operation of a robot can be saved as much as possible to improve operation efficiency as a whole.SOLUTION: Work-piece supply devices 11, 12 are arranged at both right and left sides of a robot 1 and a dispenser 7 is arranged at a front side of the robot. The work-piece supply devices comprise trays 21, 22 respectively at both ends of conveyors 23 that can convey a work-piece forward and backward, and move a work-piece between the two trays and reset a state of the work-piece. A control device 100, when a work-piece to be picked next is not determined while a robot arm 2 is picking a work-piece from one work-piece supply device, makes the other work-piece supply device perform reset-operation in order to search for a target work-piece which should be picked next, makes a photographing camera 5 photograph a work-piece on a conveyor and then determines a position and a posture of the work-piece which should be picked next.SELECTED DRAWING: Figure 2
Patent JP-2021100797-A (JP)
Title: Image forming device and control method of image forming device
Inventor: AKAHORI SHIZUKA
IPC: B41J2/32
Filed: 2019-12-24
Abstract: To enable a quality of a formed image to be maintained, even when states of extensions caused by heating caused in a medium in forming an image with ink are different in one page.SOLUTION: An image forming device comprises: carrying means that carries a medium; image forming means that forms with an ink ribbon an image on the medium carried by the carrying means by heating a thermal head; determining means that determines states of extensions of the medium in a page of the image formed on the medium, at a plurality of regions in a carrying direction of the carrying means in the page; and setting means that sets an image formation cycle in the carrying direction at the time when the image forming means forms an image on the medium, for each of the plurality of regions, in accordance with a determined result by the determining means.SELECTED DRAWING: Figure 14
Patent JP-2021102673-A (JP)
Title: Water-based wood coating for exterior facing
Inventor: TAKAHASHI YOSHIE
IPC: C09D183/07
Filed: 2019-12-24
Abstract: To provide a water-based wood coating for exterior facing allowing for formation of an organic/inorganic composite coating film excellent in durability.SOLUTION: A water-based wood coating for exterior facing is composed of a water-based coating composition comprising a reactive water-based poly siloxane acrylic composite resin as a main component, and a hardener of the water-based coating composition comprising a hydrolyzable silicon compound as a main component. The water-based coating composition includes a scaly silica powder and a smectite powder having adsorbed polycarbodiimide. The content ratio of the smectite powder having the adsorbed polycarbodiimide in the water-based coating composition is preferably 0.1 pts. mass or more and 3 pts. mass or less with respect to the water-based coating composition of 100 pts. mass, and the content ratio of the scaly silica powder is preferably 0.5 pts. mass or more and 5 pts. mass or less.SELECTED DRAWING: Figure 1