baber/WOPTO huggingface dataset:
Patent JP-2021014230-A (JP)
Title: Illumination device, and method of using illumination device
Inventor: YAMAMOTO SHUNJI
IPC: B60Q3/54
Filed: 2019-07-16
Abstract: To provide an illumination device having substantially constant brightness from one end to the other end of a linear light extraction part of the illumination device.SOLUTION: In a plan view of a thin box-shaped frame body 3, a light extraction part 17 is formed in an arbitrary shape including straight parts and curved parts along a contour of a surface part. Inside the thin box-shaped frame body 3, a side wall part 11a that supports LED light sources 13 at predetermined positions according to the shape of the light extraction part 17 is provided erected upright from a bottom surface part 9 in the plan view. The side wall part 11a that supports the LED light sources 13 is formed in a substantially similar shape to, and arranged substantially parallel to the light extraction part 17 at a predetermined distance from the light extraction part 17 inside a light guide space 25. Therefore, distances from the respective LED light sources 13 to the light extraction part 17 are substantially uniform. Further, pitches of the LED light sources 13a along the side wall part 11a are different respectively in among a straight part 21 and curved parts 23a, 23b of the light extraction part 17.SELECTED DRAWING: Figure 5
Patent JP-2021017321-A (JP)
Title: elevator
Inventor: OWAKI HIROYUKI
IPC: B66B11/02
Filed: 2019-07-19
Abstract: To provide an elevator with a simple structure that can reduce noise in a car without compromising the design.SOLUTION: An elevator 10 is equipped with a car 22 that moves up and down a hoistway 12. The car 22 has a car room 30 surrounded with car doors 48L and 48R, a sleeve wall 50, and a plurality of side walls 46 around a space G between a car floor 42 and a ceiling 44. At least one of the inner surfaces of the car room 30, excluding the car floor 42 and the car doors 48L and 48R and the sleeve wall 50, is composed of one or a plurality of inclined surfaces 44A and 44B inclined in a plane or curved surface with respect to a virtual projection surface VP that projects the surface from the space G side.SELECTED DRAWING: Figure 2
Patent JP-2020024688-A (JP)
Title: Information service system, information service method, and program
Inventor: NAKADA KEISHI
IPC: G06Q10/10
Filed: 2019-07-19
Abstract: To provide an information service system, an information service method, and a program, which can easily grasp the action state of each target person in a predetermined area.SOLUTION: An information service system includes: first acquisition means 41 for acquiring information on the physical state of a plurality of target persons within a predetermined area; second acquisition means 42 for acquiring information on reception signal intensity when the other device receives a wireless signal transmitted from one of a terminal device provided for each target person and a communication device provided at a plurality of positions in the predetermined area; position estimation means 45 for estimating the position of the terminal device on the basis of the reception signal intensity of the wireless signal transmitted or received by the communication device; and presentation means 46 for presenting information on the action state of each target person within the predetermined area on the basis of at least one of the information on the physical state of each target person and the position of the terminal device.SELECTED DRAWING: Figure 4
Patent JP-2021016990-A (JP)
Title: Image formation apparatus
Inventor: YAMAGISHI YOSHIHIRO
IPC: B41J2/01
Filed: 2019-07-19
Abstract: To provide an image formation apparatus which can suppress the generation of a non-discharge nozzle.SOLUTION: An image formation apparatus 100 comprises a recording head 32, a control unit 8, a first detection unit S1 and a second detection unit S2. The control unit 8 calculates the viscosity of ink in a nozzle 30 for each nozzle 30 on the basis of the temperature, humidity and elapsed time. The control unit 8 determines the nozzle 30 having the viscosity equal to or greater than a threshold out of the plural nozzles 30 as a high viscosity nozzle 30B. The control unit 8 acquires non-discharge information indicating a non-discharge nozzle 30A that cannot discharge the ink. The control unit 8 acquires the viscosity of the ink in the non-discharge nozzle 30A. The control unit 8 calculates the average value of the viscosity of the ink in the plural nozzles 30. The control unit 8 compares the viscosity of the ink in the non-discharge nozzle 30A with the average value of the viscosity of the ink in the plural nozzles 30. The control unit 8 determines whether or not to change a contribution value on the basis of the comparison result.SELECTED DRAWING: Figure 9
Patent JP-2019171225-A (JP)
Title: Measuring device and measuring method
Inventor: FUJIWARA TAKUYA
IPC: A61B5/026
Filed: 2019-07-23
Abstract: To provide a measuring device that can improve measurement accuracy for biological information, and to provide a measuring method.SOLUTION: A measuring device 10 for measuring biological information includes: a light emission unit 21 for emitting measurement light; a light receiving unit 22 having a plurality of light receiving regions 23 for receiving scattering light of measurement light from a subject part; and a control unit 13 for generating biological information based on output from the light receiving regions 23.SELECTED DRAWING: Figure 1
Patent JP-2021022338-A (JP)
Title: Health management information recording device, health management information recording metho and program
Inventor: OKAMOTO RYOJI
IPC: G16H10/00
Filed: 2019-07-30
Abstract: To provide a health management information recording device, a health management information recording method and a program capable of easily outputting health care information on a patient to the outside.SOLUTION: A health management information recording device 100 includes: a data input part 101 for inputting the health management information including measurement data indicating patient's physical and living conditions and the acquisition date and time of the measurement data; a data storage part 102 for storing a plurality of health management information; and a code generation part 103 for extracting the health management information for a determined period and generating a code including the extracted health management information.SELECTED DRAWING: Figure 2
Patent JP-2020025861-A (JP)
Title: Plain weave fabric, manufacturing method thereof, and stent graft
Inventor: TANAKA NOBUAKI
IPC: A61F2/07
Filed: 2019-07-31
Abstract: To provide a plain weave fabric excellent in low permeability and waterproofness, and used for an artificial organ; and to provide a stent graft excellent in low water permeability, a mechanical characteristic and catheter storage property by using the plain weave fabric as a graft substrate.SOLUTION: In a plain weave fabric woven by interlacing weaving yarns longitudinally, each weaving yarn YA, YB arrayed in the same direction has each different crimp rate A, B, and the relation satisfies following formula, which is a plain weave fabric having a crimp rate of 4% or higher, and used for an artificial organ, and the plain weave fabric is used desirably for a stent graft: A≥B×1.2.SELECTED DRAWING: None
Patent JP-2021024577-A (JP)
Title: Spout with hinge cap
Inventor: OGASAKA YUTA
IPC: B65D5/74
Filed: 2019-07-31
Abstract: To provide a spout with a hinge cap capable of surely holding a cap to an open position even when molding accuracy and fitting accuracy are low slightly.SOLUTION: A spout with a hinge cap comprises: a spout main body A comprising a flange part 2 which is fitted to a gable top type paper container 20 having a top seal part 21 and a spout cylinder 4 erected on the flange part 2; a cap B capable of closing the spout cylinder 4; and a hinge C for coupling the cap B to the spout main body A in a manner where the cap may be fitted and unfitted on the spout cylinder. The cap B has a clip 14 which is formed into a thin plate from a base end part 14A provided on the top face 11 toward a tip end part 14B on the hinge C side, the tip end part 14B can be separated from the top face 11 and, after separation the clip can be set to an open state with the base end part 14A as a center.SELECTED DRAWING: Figure 3
Patent JP-2021025925-A (JP)
Title: Inertia navigation in automatic driving
Inventor: MOMIYAMA FUJIO
IPC: G01C21/28
Filed: 2019-08-07
Abstract: To provide inertia navigation composing a redundancy structure for supplementing the methods of a visual sensor method such as a camera, a GPS method, a magnetic marker method to be used in combination when carrying out automatic driving.SOLUTION: Inertia navigation in automatic driving is composed of a vehicle proceeding element (back and forth motion element) and vehicle direction element (horizontal motion element), back and forth vehicle velocity or wheel velocity is detected as the proceeding element, vehicle body horizontal slipping angle is detected as the direction element in the inertia navigation composing an optical sensor and a magnetic sensor or GPS and redundancy structure, then, inertia navigation with detection accuracy for velocity, horizontal slipping angle and yaw rate detection and inertial navigation with insufficient calculation accuracy for own position and direction based on them secures accuracy sufficient for practical use by being provided with a variable specification state formula vehicle model of a variable specification and composing a redundancy system functioning in parallel by executing output integration of the inertia measuring unit (IMU), GPS, and the magnetic sensor.SELECTED DRAWING: Figure 16
Patent JP-2021027520-A (JP)
Title: Information processing device, information processing method, and program
Inventor: NIWA KOJI
IPC: H04N1/00
Filed: 2019-08-07
Abstract: To provide an information processing device, an information processing method, and a program that more preferably achieve procedures using digitized documents.SOLUTION: An information processing device (MFP) of an image processing system includes: a scan execution unit that acquires an image of a scanned document such as a receipt; a determination unit that determines whether the image acquired by the scan execution unit contains information related to a user's signature; and a display control unit that displays a confirmation screen according to the result by the determination unit of determining whether the image contains information related to the signature.SELECTED DRAWING: Figure 4
Patent JP-2021027955-A (JP)
Title: Game machine
Inventor: KURATA TAKESHI
IPC: A63F7/02
Filed: 2019-08-13
Abstract: To provide a game machine that can suppress gambling property of a game.SOLUTION: Game state setting means sets a first game state in which imparting means can impart more game media than a game medium that a player can consume in a game in a predetermined period, when a switching condition is satisfied in a normal game state. Then, after an end condition is satisfied, the game state setting means sets a second game state in which the number of game media imparted by the imparting means can be limited in the predetermined period than the first game state until a specific condition that is satisfied after the set period becomes longer than the predetermined period is satisfied, thereby providing a game machine that can suppress gambling property of the game.SELECTED DRAWING: Figure 1
Patent JP-2021034139-A (JP)
Title: Method for manufacturing transparent conductive film
Inventor: TANIZAWA KATSUYA
IPC: B05D3/12
Filed: 2019-08-19
Abstract: To provide a transparent conductive film which causes no anisotropy in resistance value at every position and causes neither thickness unevenness nor damage to a conductive layer.SOLUTION: A method for manufacturing a transparent conductive film 1' includes: a coating step A of forming a wet film 3 by applying onto a base film 2 a coating liquid in which metal nanowire is dispersed in a solvent; and a reorientation step B of changing an orientation of the coated metal nanowire by a blast thereto. The blast to the base film is carried out from thereabove by a blowing duct 4 extended in a width direction of the base film.SELECTED DRAWING: Figure 1
Patent JP-2020007558-A (JP)
Title: Cleaning composition, method of making and use thereof
Inventor: Walter Hawkins
IPC: C11D7/18
Filed: 2019-08-21
Abstract: To provide cleaning compositions and methods for cleaning up a surface, including disinfecting of a public area and removing of a biohazard material.SOLUTION: A method for formulating a cleaning composition contains the step of coating a granular absorbent material with a coating agent to produce a coated absorbent material and mixing the coated absorbent material with a sanitation agent, wherein the coated absorbent material absorbs the sanitation agent to form the cleaning composition.SELECTED DRAWING: None
Patent JP-2021026210-A (JP)
Title: Color separation optical system and imaging device
Inventor: OKITA SHINICHI
IPC: G02B5/26
Filed: 2019-08-07
Abstract: To provide a color separation optical system and an imaging device which, for evaluation and measurement/inspection of colors based on almost all color information which can be perceived by a person, have sensitivity extremely close to human eyes and stable prism spectral characteristics with respect to prism spectral characteristics of a color separation optical system excellent in color reproducibility close to ideal characteristics such as a new color gamut standard BT2020 for television broadcasting.SOLUTION: A slope and half-value wavelength of transmittance characteristics of a blue-reflecting dichroic film used in a color separation optical system is optimized, the light transmitted through the blue-reflecting dichroic film is divided into predetermined light quantity ratios using a half mirror, and the transmitted light emitted from the emission surface of each prism is adjusted using a trimming filter of each prism emission surface, thereby achieving the color separation optical system having sensitivity extremely close to human eyes and stable prism spectral characteristics.SELECTED DRAWING: Figure 2
Patent JP-2020075084-A (JP)
Title: Excretion assisting toilet for physically handicapped person
Inventor: HIRANO KATSUMI
IPC: A47K17/02
Filed: 2019-08-26
Abstract: To provide an excretion assisting toilet for a physically handicapped person that can reduce a physical and psychological burden on a physically handicapped person in excretion as much as possible.SOLUTION: In an assisting toilet, an upper body support 12 is arranged in the vicinity of a toilet bowl 8, which consists of a breast pad 26 that a user can flexibly hold roughly within the breast width at the time of excretion of the user who has difficulty in performing or maintaining self-supporting, walking and other movements of arms and legs, and a support part 27 that supports the breast pad and can change the posture in the height, the front and rear position, and the inclination angle according to the user's body condition and excretion posture. An elastic member such as a coil spring is provided to a part or a principal part of the support part so as to support the user and flexibly change the posture steplessly. The support part is arranged by being positioned on a floor surface on a front side of the toilet bowl.SELECTED DRAWING: Figure 2
Patent JP-2019200817-A (JP)
Title: Pos system, registration device and program
Inventor: YOSHIDA MITSUTOSHI
IPC: G07G1/12
Filed: 2019-08-28
Abstract: To perform settlement corresponding to a customer.SOLUTION: A POS system includes: a registration device having a registration unit that registers transaction information based on a commodity to be purchased for each transaction, a gift certificate reception unit that receives a gift certificate used for payment of a purchasing amount of the commodity determined by the transaction information, a transmission unit that transmits gift certificate information received by the gift certificate reception unit and information on transaction registered by the registration unit so as to enable settlement by a settlement device, and a print unit that prints detail information of the commodity when the gift certificate is received by the gift certificate reception unit and payment of a change is not necessary; and the settlement device having a change unit that dispenses a change on the basis of information transmitted from the transmission unit.SELECTED DRAWING: Figure 2
Patent JP-2021036566-A (JP)
Title: Solar cell for watch
Inventor: KANAMARU ZENICHI
IPC: G04C10/02
Filed: 2019-08-30
Abstract: To enhance the degree of freedom in color and pattern of a display panel of a watch in a solar cell to be used in combination with the display panel.SOLUTION: A solar cell 10 for a watch includes a colored layer 12 covering a light receiving surface 11a of a power generation layer 11. The power generation layer 11 has an optical reflectance which is a first reflectance in a green region, a second reflectance higher than the first reflectance in a blue region, and a third reflectance higher than the first reflectance in a red region. The colored layer 12 has an optical transmittance which is a first transmittance in the green region, a second transmittance lower than the first transmittance in the blue region, and a third transmittance lower than the first transmittance in the red region. As described above, since the color of the power generation layer 11 and the color of the colored layer 12 have a complementary relationship, the color saturation of reflected light B obtained from the power generation layer 11 via the colored layer 12 is lowered.SELECTED DRAWING: Figure 1
Patent JP-2021038569-A (JP)
Title: Chimney stack and installation method of chimney stack
Inventor: MASUDA TOMONARI
IPC: E04H12/28
Filed: 2019-09-03
Abstract: To provide a chimney stack allowing a shaft member such as a clock driving shaft to project outward without degrading durability of a main body membrane.SOLUTION: A chimney stack 1 comprises: a duct 2 to discharge exhaust gas; skeleton members 4 arranged in a way surrounding the duct 2; a first main body membrane 5a arranged on an outer side of the skeleton members 4; a second main body membrane 5b arranged on an outer side of the skeleton members 4 spaced apart from the first main body membrane 5a; tension means 19 applying tension to the first and second main body membranes 5a, 5b; a cut-off membrane 6 having a pair of membrane bodies 6aa, 6bb and sealing a space between the first main body membrane 5a and the second main body membrane 5b; and a shaft member 7 inserted in an insertion hole 62 configured to combine cutouts 30, 30 formed in each of the membrane bodies 6aa, 6bb of the cut-off membrane 6, being arranged over from an inner surface side to an outer surface side of the cut-off membrane 6.SELECTED DRAWING: Figure 3
Patent JP-2019205916-A (JP)
Title: Indoor sterilization device
Inventor: KIHARA MICHIFUMI
IPC: A61L9/20
Filed: 2019-09-06
Abstract: To provide an indoor sterilization device which is intended to sterilize bacteria and viruses that fill a room and float in the room, and which is also capable of reducing influences on a human body.SOLUTION: An indoor sterilization device 1 includes a casing 2, an attachment part for attaching the casing 2 to a wall surface inside a room, a light source 3 to irradiate ultraviolet, and a diaphragm member 4 to narrow down an irradiation range of ultraviolet irradiated from the light source 3.SELECTED DRAWING: Figure 4
Patent JP-2021044618-A (JP)
Title: Antenna and RFID tag issuing device
Inventor: TSUCHIDA NAO
IPC: G06K7/10
Filed: 2019-09-06
Abstract: To provide an antenna capable of radiating radio waves even with a small size, and an RFID tag issuing device.SOLUTION: The antenna includes a dielectric substrate, a wiring, and a ground layer. The wiring is formed on a first plane of the dielectric substrate, the maximum width of the first plane in a first direction is larger than the maximum width in the second direction perpendicular to the first direction. The ground layer is formed on a second plane of the dielectric substrate, and the width in the second direction is the same as the maximum width of the wiring in the second direction.SELECTED DRAWING: Figure 4
Patent JP-2021044089-A (JP)
Title: Spark plug
Inventor: HASHIZUME KATSUSHI
IPC: H01T13/20
Filed: 2019-09-09
Abstract: To provide a spark plug suppressing occurrence of accidental fire.SOLUTION: A spark plug is equipped with a housing 12 and an insulator 13 penetrating the housing 12, and equipped with a center electrode 18 projecting from the insulator 13 and a ground electrode 17 being electrically connected with the housing 12, and forming a default gap G between the center electrode 18, at the tip. A gap S is formed between an outer peripheral surface of the insulator 13 on the tip side and an inner peripheral surface of the housing 12. In the outer peripheral surface of the insulator 13 and the inner peripheral surface of the housing 12 forming this gap S, bent parts 13R and 12R are formed, respectively, in curved state in a direction for reducing size of the gap S. A width H of the gap S, reduced in size by the bent parts 13R and 12R, is made larger than a distance of the gap G.SELECTED DRAWING: Figure 2
Patent JP-2020055691-A (JP)
Title: Airline hand baggage management system
Inventor: WATANABE JUN
IPC: G06K17/00
Filed: 2019-09-10
Abstract: To provide a technology that properly manages hand baggage and reduces the workload on an operator, restricting occurrence of delay in departure of an airplane to board.SOLUTION: An airline hand baggage management system comprises a boarding receiving device, a loading receiving device, and a server. The boarding receiving device outputs a baggage tag with an RF tag recorded with tag information including at least one of a user ID, a boarding ticket ID, and a hand baggage ID. The loading receiving device includes: a loading reading unit that reads tag information recorded on an RF tag of a baggage tag attached to hand baggage having arrived at a loading point by performing wireless communication with the RF tag; an information generation unit that generates loading position relation information related to the position of an airplane to board where the hand baggage with the tag information read by the loading reading unit is to be loaded; and a loading transmission unit that sends the tag information and the loading position relation information to the server.SELECTED DRAWING: Figure 1
Patent JP-2021047018-A (JP)
Title: Electrode substrate
Inventor: MIYAGI SATOSHI
IPC: G01N27/00
Filed: 2019-09-17
Abstract: To provide a technique for improving the frequency with which a biopolymer passes between nanoelectrodes in an electrode substrate having metal electrodes used for identifying a biopolymer.SOLUTION: An electrode substrate 1 has an insulating substrate layer 30 and a metal layer 40 arranged on the substrate layer 30 and extending in a first direction. The metal layer 40 has a pair of electrodes 430 facing each other in the first direction with a gap, and a wiring portion 42 connected to each of the electrodes 430 and extending in the first direction. In a state without a load, an entire lower surface of the metal layer 40 is arranged along an upper surface of the substrate layer 30. As a result, a flow path area around the electrode 430 for the flow path through which a biopolymer sample passes does not become larger than necessary. Therefore, the frequency with which the biopolymer passes between nanoelectrodes can be improved as compared with the conventional electrode substrate having a groove.SELECTED DRAWING: Figure 7