baber/WOPTO huggingface dataset:
Patent JP-2018014598-A (JP)
Title: Image reading device, and method for detecting document state
Inventor: NAKAMA YUTAKA
IPC: G03B27/50
Filed: 2016-07-20
Abstract: PROBLEM TO BE SOLVED: To provide an image reading device capable of detecting the presence or absence of a document on a document platen without regard to whether a platen cover is opened or closed, by an inexpensive constitution.SOLUTION: Provided at the end of the document platen in the image reading device is abutting means which is provided with a right-receiving amount varying part for varying a light-receiving amount when a document is placed and abutted onto the document platen and irradiation means irradiates the document with light. On the basis of data obtained by irradiating the abutting means with light by the irradiation means, the state of the document on the document platen is discriminated.SELECTED DRAWING: Figure 4
Patent JP-2018012469-A (JP)
Title: Seat device for vehicle
Inventor: MANIWA JUN
IPC: B60N2/34
Filed: 2016-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a seat device for a vehicle capable of facilitating seat arrangement using two vehicle seats which are mutually juxtaposed.SOLUTION: A seat device 1 for a vehicle comprises: two vehicle seats 10, 10 which are mutually juxtaposed; and four intervenient members 13. A second seat member 12 of each of the vehicle seats 10 is set in a standing position, and all of the four intervenient members 13 are set in a use position, thereby forming a first seat arrangement A1 in which the first seat members 11 serve as a seating part and second seat members 12 serve as a backrest part for the first seat member 11. The second seat member 12 of each of the vehicle seats 10 are is set in a horizontal position, and all of the four intervenient members 13 are set in a retreat position, thereby forming a second seat arrangement in which the first seat members 11 and the second seat members 12 serve as a seating part, and an opposite space S serves as a foot space for an occupant seated on the seating part.SELECTED DRAWING: Figure 1
Patent JP-2016182147-A (JP)
Title: Plant cultivation material and plant cultivation method using same
Inventor: MATSUNO HIROZUMI
IPC: A01G1/00
Filed: 2016-07-26
Abstract: PROBLEM TO BE SOLVED: To provide plant cultivation materials that allow plants to absorb a necessary amount of necessary elements for their growth whenever the plants require and also provide a cultivation environment to accelerate their growth, and plant cultivation methods using the materials.SOLUTION: The plant cultivation materials have the structure that have liquid retentivity and liquid transitivity and can provide a best environment for their respiration.SELECTED DRAWING: Figure 1
Patent JP-2016224451-A (JP)
Title: Display and cinema projector
Inventor: Gregory j ward
IPC: G09G3/02
Filed: 2016-07-29
Abstract: PROBLEM TO BE SOLVED: To provide an economical display capable of providing high quality images.SOLUTION: A display has first and second spatial light modulators for modulating light from a light source. The first spatial light modulator has a plurality of elements switchable between ON and OFF states according to a pattern having a spatially varying density. Transfer optics blur light modulated by the first spatial light modulator and carry it to the second spatial light modulator to yield a light field at the second spatial light modulator. The second spatial light modulator has a plurality of elements switchable between ON and OFF states to perform temporal dithering of the light field to provide a reconstruction of the image.SELECTED DRAWING: Figure 1
Patent JP-2018019550-A (JP)
Title: Motor device
Inventor: TAMURA NATSUMI
IPC: H02K5/14
Filed: 2016-07-29
Abstract: PROBLEM TO BE SOLVED: To more efficiently dissipate heat that a brush generates, to the outside while reducing the number of components or reducing motor noise.SOLUTION: First and second fixing claws 73 and 74 of a leaf spring 70 comprising a brush 28 are formed from penetration parts 73a and 74a which penetrate a holder member 50 from one side face 53 and another side face 54, and stopper parts 73b and 74b disposed at positions where distal ends exceed a center part C in a width direction crossing a length direction of the leaf spring 70, on the other side face 54 of the holder member 50. Between the stopper part 74b and a gear case, a heat conduction member 80 is provided for conducting heat of the brush 28 through the leaf spring 70 to the gear case.SELECTED DRAWING: Figure 8
Patent JP-2016220227-A (JP)
Title: Dynamic image encoder, dynamic image decoder, dynamic image encoding method, dynamic image decoding method and bit stream
Inventor: MORIYA YOSHIMI
IPC: H04N19/70
Filed: 2016-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a scalable encoding method and decoding method, capable of independently processing image data with only a frame belonging to an upper hierarchy encoded.SOLUTION: The present invention is configured so that a plurality of input pictures are layered into a basic hierarchy of a picture hierarchy which is a base for referring to and any basic hierarchy other than the basic hierarchy, and has basic hierarchy presence information showing whether or not a picture of the basic hierarchy is included in an encoded bit stream and makes a dynamic image decoding device decode the basic hierarchy presence information.SELECTED DRAWING: Figure 1
Patent JP-2018022369-A (JP)
Title: Electronic device, control method, program, and storage medium
Inventor: ISHIMARU TETSUJI
IPC: H02J7/00
Filed: 2016-08-04
Abstract: PROBLEM TO BE SOLVED: To reduce the possibility of misconception of a user in displaying voltage of a main power source and a sub-power source.SOLUTION: An electronic device includes: detection means of detecting voltage of a main power source and a sub-power source; and control means which executes control to update and display the voltage of the main power source detected by the detection means and displayed on a display unit even when the change in the voltage of the main power source detected by the detection means is smaller than a predetermined threshold, and not to update the voltage of the sub-power source detected by the detection means and displayed on the display unit when the change in the voltage of the sub-power source detected by the detection means is smaller than the predetermined threshold, while updating and displaying the voltage of the sub-power source detected by the detection means and displayed on the display unit when the change in the voltage of the sub-power source detected by the detection means is larger than the predetermined threshold.SELECTED DRAWING: Figure 3
Patent JP-2018020831-A (JP)
Title: Water server
Inventor: HANEDA ISAMU
IPC: B67D1/08
Filed: 2016-08-05
Abstract: PROBLEM TO BE SOLVED: To cool water having a temperature increased by radiation of ultrasonic waves.SOLUTION: A water server 100 includes: a storage tank 2 having a storage chamber 2a; a refrigeration circuit 3; a partition chamber 22 partitioned by a partition wall 20 disposed in the storage tank 2 and into which water flows from the storage chamber 2a; an ultrasonic wave radiation unit 6 which may radiate ultrasonic waves to the water to sterilize the water flowing into the partition chamber 22; and an intake pipe 7. The partition wall 20 is configured to enable heat exchange between water in the partition chamber 22 and water in the storage chamber 2a.SELECTED DRAWING: Figure 1
Patent JP-2018023492-A (JP)
Title: wheelchair
Inventor: ITANO TSUKASA
IPC: A61G5/02
Filed: 2016-08-09
Abstract: PROBLEM TO BE SOLVED: To use a wheelchair comfortably by preventing fingers from being hurt when rotating driving wheels.SOLUTION: A wheelchair is moved when driving wheels 3 provided on both sides are rotated by hands of a user sitting on a seat part 5 of a wheelchair body 10. The driving wheels 3 includes rim parts 32 on whose outer peripheral parts tires 31 are mounted, hub parts 33 connected to the centers of the rim parts 32 through connection members 34 and rotatably connected to the wheelchair body 10, annular hand rims 35 disposed along the rim parts 32 outside the rim parts 32, and connectors 50 for fixing the hand rims 35 to the rim parts 32. The driving wheels 3 are rotated by driving the hand rims 35 by hand. Furthermore, the wheelchair forms a non-passage space 36 of the width that does not allow a thumb to path, between the rim parts 32 and the hand rims 35 by bringing the hand rims 35 close to the rim parts 32.SELECTED DRAWING: Figure 9
Patent JP-2018026249-A (JP)
Title: Insulated wire, rotary electric machine, and method for manufacturing insulated wire
Inventor: TAKEDA SHINTARO
IPC: H01B7/00
Filed: 2016-08-09
Abstract: PROBLEM TO BE SOLVED: To provide an insulated wire which prevents floating of an insulating film even when heat by welding is transmitted through a conductor and can keep insulation properties; a rotary electric machine; and a method for manufacturing an insulated wire.SOLUTION: An insulated wire 10 includes: a conductor 11 having an arbitrary shape; an insulating film 12 which is formed in the periphery of the conductor 11 and is made from a first thermoplastic resin; and a self-fusion layer 13 which is formed in the periphery of the insulating film 12, has self-fusion property and is made from a second thermoplastic resin, where the first thermoplastic resin contains at least one of polyphenylene sulfide and polyether ketone, and the second thermoplastic resin contains a thermosetting resin and an inorganic filler.SELECTED DRAWING: Figure 1
Patent JP-2016190170-A (JP)
Title: Game machine
Inventor: HAMADA TAKAHIRO
IPC: A63F7/02
Filed: 2016-08-19
Abstract: PROBLEM TO BE SOLVED: To provide a unit having a winning hole that can be commoditized in game machines having respective types of game properties.SOLUTION: A pachinko machine includes: a big winning hole unit 500A that is provided on a game area on which game balls can flow down and has a big winning hole 125 for executing a special game that, upon establishment of a prescribed determination condition, comes into a state where game balls can enter; and a special winning unit 500B that has a special winning part 127 that, when a game ball having passed through the big winning hole 125 passes therethrough, triggers to transfer to a specific game state different from a normal game state after the termination of the special game, and that is provided detachably with respect to the big winning hole unit 500A.SELECTED DRAWING: Figure 31
Patent JP-2018031193-A (JP)
Title: Concrete block
Inventor: TADA AYAO
IPC: E01C5/06
Filed: 2016-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a concrete block such as a pavement block laid in a place in which people walk and which an automobile enters and exits therefrom, which can maintain a placement state without a shift in a lateral direction even if a load in a lateral direction is applied to an upper face of the concrete block.SOLUTION: In a concrete block whose upper end shape is rectangular, an irregular engagement part 11 composed of a recessed part 13 and a protruded part 12 which is arranged in parallel with the recessed part 13 in a lateral direction is arranged at one side face of the concrete block, an outer edge of the protruded part 12 includes a curved line curved in one direction in a plane view, and an inner edge of the recessed part 13 includes a curved line curved in the other direction which is different from one direction. By this constitution, the concrete block is prevented from moving in not only a thickness direction but also the lateral direction.SELECTED DRAWING: Figure 1
Patent JP-2019175543-A (JP)
Title: Twisted-pair cable connector
Inventor: MURAYAMA TAKEYOSHI
IPC: H01R13/6463
Filed: 2016-08-25
Abstract: To provide a twisted-pair cable connector which enables stable communication between on-vehicle electronic apparatuses.SOLUTION: A twisted-pair cable connector 100 comprises: a first cable connection part 31 connected to a first cable 51; a first terminal part 21; a first coupling part 11 provided between the first cable connection part 31 and the first terminal part 21; a second cable connection part 32 connected to a second cable 52; a second terminal part 22; and a second coupling part 12 provided between the second cable connection part 32 and the second terminal part 22. The first terminal part 21 and the second terminal part 22 are arranged in parallel to each other with a gap provided therebetween in a first direction D1, and they extend in a second direction D2 perpendicular to the first direction D1. The first cable connection part 31 and the second cable connection part 32 are arranged to extend in a direction intersecting the first direction D1, with a gap provided therebetween in the first direction D1.SELECTED DRAWING: Figure 2
Patent JP-2017047526-A (JP)
Title: Surface-coated cutting tool with hard coating layer exhibiting superior chipping resistance
Inventor: TATSUOKA SHO
IPC: C23C16/36
Filed: 2016-08-25
Abstract: PROBLEM TO BE SOLVED: To provide a surface-coated cutting tool in which a hard coating layer includes superior hardness and toughness, and exhibits superior chipping resistance and defect resistance over a long-term use.SOLUTION: A surface-coated cutting tool is characterized as follows: a hard coating layer comprises at least a composite nitride or a composite carbonitride layer represented by a composition formula: (TiAl)(CN); an average content rate of Al of xand an average content rate of C of y(each of xand yis an atom ratio) satisfies 0.60≤x≤0.95 and 0≤y≤0.005; the crystal grain constituting the composite nitride or the composite carbonitride layer having a cubic crystal structure exists; an intra-crystal grain average azimuth difference of 1 degree or more or 2 degrees or more exists in the crystal grain having the cubic crystal structure; and the intra-crystal grain average azimuth difference and a peak in the degree distribution of the area ratio exist in a range of 1 degree or more or less than 2 degrees of the intra-crystal grain average azimuth difference.SELECTED DRAWING: Figure 2
Patent JP-2018036456-A (JP)
Title: Projection type display apparatus, cooling control method, and program
Inventor: KURATA TAKEYA
IPC: G02F1/13
Filed: 2016-08-31
Abstract: PROBLEM TO BE SOLVED: To include a reflection type liquid crystal display device and extend the life of a lamp.SOLUTION: A liquid crystal projector 1 comprises control means 70 that controls fan control means 98 so that a cooling force generated by a cooling fan 95 when light returning from a reflection type liquid crystal display device 50 to a lamp 10 has a first light intensity becomes higher than a cooling force when the returning light has a second light intensity equal to or less than the first light intensity.SELECTED DRAWING: Figure 1
Patent JP-2018035589-A (JP)
Title: Building member
Inventor: SUZUKI NORIO
IPC: E05D9/00
Filed: 2016-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a building member which has unprecedented new beauty, which does not deteriorate an upscale image and a sense of depth, and which makes stains such as a fingerprint and water scale hardly conspicuous.SOLUTION: In a building member of the present invention, surfaces of various types of building members such as a handle for being mounted on a door, a toilet tissue paper holder and a hinge member are wholly or partially subjected to formation of a gradation pattern. The building member of the present invention can be applied to various types of building members such as a faucet, various hinges, a knob handle and a pull handle.SELECTED DRAWING: Figure 1
Patent JP-2018035426-A (JP)
Title: Film deposition method of metal film
Inventor: IIZAKA HIROFUMI
IPC: C25D17/10
Filed: 2016-09-02
Abstract: PROBLEM TO BE SOLVED: To provide a film deposition method of a metal film capable of suppressing a cavity, a dent, and a part of no deposition on a nickel film deposited on a substrate.SOLUTION: In a film deposition method of a metal film, a solid electrolyte membrane 5 is arranged between an anode 1 and a cathode 2 and an aqueous solution L containing a metal ion is arranged between the anode 1 and the solid electrolyte membrane 5. The solid electrolyte membrane 5 is brought into contact with a substrate 6 and voltage is applied between the anode 1 and the cathode 2. The metal ion is deposited from the inside of the solid electrolyte membrane 5 to the cathode side by pressurizing the aqueous solution L. A metal film made of a metal of the metal ion is thus deposited on the surface of the substrate 6. The deposited metal is nickel and the substrate 6 is made of copper. The substrate 6 has a surface roughness Ra larger than 0.0089 and smaller than 3.3.SELECTED DRAWING: Figure 2
Patent JP-2018037984-A (JP)
Title: Image reading apparatus, image forming apparatus, and control method
Inventor: SUWA JUNICHI
IPC: G03G15/04
Filed: 2016-09-02
Abstract: PROBLEM TO BE SOLVED: To provide an image reading apparatus which shortens time until reading of a document is started.SOLUTION: The image reading apparatus, in response to detection of an open state of a document cover, detects the size of a document on a document platen from a reading result of a reading unit capable of reading an image of the document placed on the document platen. After the size of the document is detected, the reading unit is moved to a reading standby position.SELECTED DRAWING: Figure 7
Patent JP-2017082196-A (JP)
Title: Adhesive composition, detachable adhesive obtained by using the same, detachable adhesive sheet and application method of detachable adhesive
Inventor: NUNOTANI SHOHEI
IPC: B32B27/30
Filed: 2016-09-05
Abstract: PROBLEM TO BE SOLVED: To provide an adhesive composition capable of being detached with light force when being detached by active energy irradiation even when exposed to high temperature condition and capable of providing an adhesive without generating adhesive residue to an adherend.SOLUTION: There is provided an adhesive composition containing an acrylic resin (A), an ethylenically unsaturated compound having 2 or more ethylenically unsaturated groups (B) and a photoinitiator (C), wherein the acrylic resin (A) is an acrylic resin obtained by a living radical polymerization and having weight average molecular weight of 100,000 to 2,000,000.SELECTED DRAWING: None
Patent JP-2018040142-A (JP)
Title: Concrete pile and construction method of concrete pile
Inventor: IKENAGA SEIJI
IPC: E02D5/30
Filed: 2016-09-07
Abstract: PROBLEM TO BE SOLVED: To provide a concrete pile manufactured at factory, which is convenient for being stacked of concrete piles carried in at construction site, and which is capable of being easily held at right angle while preventing misalignment when being penetrated into a borehole in ground improvement work.SOLUTION: A concrete pile 11 has an oval shape in cross section in which a pair of opposing arches cut out from a perfect circle of a predetermined diameter. The length of arc chord is 20 to 40% of the diameter. The material of the concrete pile 11 is, for example, a concrete of normal Portland cement mixed at normal formulation. The concrete pile 11 is inserted into a borehole of a perfect circle formed in the ground and embedded therein.SELECTED DRAWING: Figure 1
Patent JP-2017061447-A (JP)
Title: Microneedle, which is flexible to fit gingival curve, for dental material delivery and method of manufacturing the same
Inventor: LEE IN WHAN
IPC: A61K47/34
Filed: 2016-09-07
Abstract: PROBLEM TO BE SOLVED: To provide microneedles for dental material delivery and methods of manufacturing the same.SOLUTION: The microneedle according to one embodiment of the present invention comprises a needle body part, an active ingredient-coating part which is coated on the surface of the needle body part and which contains an active ingredient to be transferred to intraoral endothelial tissue, and a base part which is bound to the needle body part and which bends along the intraoral skin form. The base part comprises at least one selected from the group consisting of polyethylene (PE), polypropylene (PP), polytetrafluoroethylene (PTFE), polymethyl methacrylate (PMMA), ethylene vinyl acetate (EVA), polycaprolactone (PCL), polyurethane (PU), polyethylene terephthalate (PET), polyethyleneglycol (PEG), polyvinyl alcohol (PVA), polylactide (PLA), lactic acid-glycolic acid copolymer (PLGA) and poly glycolide (PGA).SELECTED DRAWING: Figure 1
Patent JP-2018041636-A (JP)
Title: Power storage element
Inventor: NAKAJIMA SATOSHI
IPC: H01M4/485
Filed: 2016-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a power storage element which enables the increase in output density in the case of a large input/output density and a small charging amount.SOLUTION: A power storage element 10 comprises: a positive electrode 11 including a positive electrode active material which allows an anion to go thereinto and out thereof; a negative electrode 12 including a negative electrode active material which allows a cation to go thereinto or out thereof; and a nonaqueous electrolyte solution with an electrolyte salt dissolving in a nonaqueous solvent. The nonaqueous solvent includes a chain carbonate and a cyclic carbonate; and the content of the chain carbonate is 67-99 mass%, and the content of the cyclic carbonate is 1-33 mass%. The chain carbonate includes ethylmethyl carbonate.SELECTED DRAWING: Figure 1
Patent JP-2018030360-A (JP)
Title: Fabric ribbon for dot impact printer
Inventor: AMEMORI KAZUHIKO
IPC: B41J31/00
Filed: 2016-08-24
Abstract: PROBLEM TO BE SOLVED: To provide a fabric ribbon for dot impact printer that has less retransfer of ink and has less occurrence of printing failure caused by swelling by an oil agent of a rubber roll for conveyance, in a dot impact printer in which an EPDM rubber is used in a rubber roll for conveyance.SOLUTION: A fabric ribbon for dot impact printer is composed of at least a colorant, a surface active agent, an oil agent and a resin, where a main component of the oil agent is middle chain fatty acid triglyceride, and the resin is impregnated ink using a thermoplastic elastomer.SELECTED DRAWING: None
Patent JP-2018038693-A (JP)
Title: Photoacoustic apparatus and signal processing method
Inventor: FUKUTANI KAZUHIKO
IPC: A61B8/13
Filed: 2016-09-09
Abstract: PROBLEM TO BE SOLVED: To highly accurately acquire information about a concentration in photoacoustic measurement in a simplified manner.SOLUTION: There is provided a photoacoustic apparatus, comprising: a light source for emitting a plurality of light beams each having a different wavelength from one another; transducers for transforming, into electrical signals, acoustic waves generated from a subject irradiated with the plurality of light beams of different wavelengths; and signal processing means for acquiring information about distribution of concentration of a substance within the subject, using the electrical signals. The signal processing means acquires a plurality of sound pressure distribution information sets corresponding respectively to the plurality of light beams of different wavelengths, and acquires information about distribution of concentration of a substance within the subject, using the plurality of sound pressure distribution information sets, information about the concentration of a substance at a location within the subject determined based on a user instruction, and information about the light absorption of the substance for each of the light beams of different wavelengths.SELECTED DRAWING: Figure 3