baber/WOPTO huggingface dataset:
Patent JP-2018049309-A (JP)
Title: Optical information reading device
Inventor: MARUYAMA KENTARO
IPC: G06K7/10
Filed: 2016-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a configuration capable of reducing troublesome gripping operations even when used in combination with a mounting type and a portable type.SOLUTION: A front surface 21 of a reading part 20 of a housing 11 has a reading slot 23a formed as a first reading slot. A rear surface 22 of the housing 11 which is opposite to the front surface 21 has a reading slot 23b formed as a second reading slot. Reflected light from an information code (optical information) is received either by a light reception sensor 63a via the reading slot 23a or by a light reception sensor 63b via the reading slot 23b.SELECTED DRAWING: Figure 1
Patent JP-2018050359-A (JP)
Title: motor
Inventor: MORISAWA FUMIHARU
IPC: H02K21/14
Filed: 2016-09-20
Abstract: PROBLEM TO BE SOLVED: To provide a motor in which power consumption, cost, and space are reduced.SOLUTION: A close loop coil 22 is arranged so as to be close to an open loop coil 21, and an amount of capacitors C1 and C2 connected to the open loop coil 21 and the close loop coil 22 is set so that resonance frequencies of the open loop coil 21 and the close loop coil 22 are matched. Thus, a magnetic field is magnetically coupled between the open loop coil 21 and the close loop coil 22, and is resonated. A current larger than the current inputted to the close loop coil 22 flows, and the larger magnetic filed is generated. Thus, a rotor 3 can be rotated by the low power consumption. A sine wave of a specific frequency can be obtained by a resonance phenomenon, and the circuit for generating the sine wave can be simplified.SELECTED DRAWING: Figure 1
Patent JP-2018047135-A (JP)
Title: Electrocardiograph
Inventor: YOKOHAMA KUNIHIKO
IPC: A61B5/308
Filed: 2016-09-23
Abstract: PROBLEM TO BE SOLVED: To provide an electrocardiograph capable of measuring an accurate electrocardiogram.SOLUTION: The electrocardiograph includes: a first electrode 11 for detecting a first induced potential generated between a subject and itself by contact with a skin of the subject; a capacitive coupling electrode-type second electrode 12 for detecting a second induced potential generated by close contact with the subject; a third electrode 13 coming into contact with the subject's skin; a measurement circuit 20 for measuring an electrocardiogram of the subject on the basis of a potential difference between the first induced potential and the second induced potential; and a feedback circuit 30 detecting an intermediate potential from the first induced potential and the second induced potential, invertingly amplifying the intermediate potential, and feeding it back to the third electrode 13.SELECTED DRAWING: Figure 2
Patent JP-2018050653-A (JP)
Title: Fire fighting installation pipe joint
Inventor: OKOSHI HISATAKA
IPC: F16L37/12
Filed: 2016-09-26
Abstract: PROBLEM TO BE SOLVED: To provide a fire fighting installation pipe joint in which an indicator installed on a connection part of a pipe joint cannot be connected to a position other than a prescribed position.SOLUTION: One end side of a cylindrical body 1 has a connection structure with a fire fighting installation pipeline P, and a second connection part 2 can be connected to a first connection part 30 connected to the pipeline on which a sprinkler head S is installed. The second connection part has: a flange part 3 installed on an outer periphery; an indicator 40 for pressing and holding a side surface 3a of the flange part 3, the indicator being detachably installed, both ends of the indicator 40 having a ring 41 having a notch. A distance between tip ends 43, 43 of the rings 41 is equal to or more than a diameter of an annular groove 4 installed in the vicinity of the flange part 3.SELECTED DRAWING: Figure 1
Patent JP-2017000836-A (JP)
Title: Electronic endoscope apparatus
Inventor: CHIBA TORU
IPC: G02B23/24
Filed: 2016-09-27
Abstract: PROBLEM TO BE SOLVED: To provide an electronic endoscope apparatus capable of displaying an image which facilitates identification of a lesioned part and a healthy part.SOLUTION: An electronic endoscope apparatus comprises: spectral image imaging means for imaging a spectral image in a prescribed wavelength region of a biological tissue to obtain spectral image data; image processing means for generating color image data of the biological tissue based on the spectral image data; composite image generation means for generating composite image data showing a composite image that enables identification of a healthy part and a lesioned part of the biological tissue by removing a component based on scattered light from the spectral image data; and display means for displaying a color image based on the color image data and a composite image based on the composite image data side by side.SELECTED DRAWING: Figure 5
Patent JP-2018054399-A (JP)
Title: Material tester and material testing system
Inventor: KANEDA MASANORI
IPC: G01N3/00
Filed: 2016-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a material tester and a material testing system with which it is possible to avoid mechanical shock when a test piece breaks and efficiently carry out material test.SOLUTION: A body control unit 17 includes, as functional configuration, a breakage prediction unit 31 for predicting, on the basis of past test time data, a time when a test piece 10 breaks; an operation delay unit 32 for postponing the start of test by delaying the time by a prescribed time before a load mechanism drive power source 22 actually starts drive after a start instruction is inputted, when a test start is inputted in a time slot in which breakage of the test piece 10 is predicted in a test by an other material tester 1 in the same facility; a storage unit 34 for storing past test time data; and a communication unit 36 for transmitting/receiving information to and from other material testers disposed in the same facility via a network 26.SELECTED DRAWING: Figure 2
Patent JP-2018051914-A (JP)
Title: Thermal transfer sheet and thermal transfer type image formation device
Inventor: FUKUI DAISUKE
IPC: B41M5/40
Filed: 2016-09-28
Abstract: PROBLEM TO BE SOLVED: To provide a thermal transfer sheet capable of preventing information leakage after use.SOLUTION: A thermal transfer sheet includes a protective layer in a peelable manner on one side of a substrate. The protective layer is covered with an adhesive layer having a surface area larger than the protective layer.SELECTED DRAWING: Figure 1
Patent JP-2018053100-A (JP)
Title: Method for producing porous polyimide body
Inventor: KAWAGISHI KEN
IPC: C08J3/09
Filed: 2016-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a new technique for producing a porous polyimide body which is formed of polyimide excellent in heat resistance and chemical resistance and exhibits high porosity.SOLUTION: A method for producing a porous polyimide body includes subjecting a polyimide gel-like composition which is obtained by mixing at least a polyimide precursor formed of a repeating unit represented by general formula (1), a solvent of the polyimide precursor, an imidation catalyst and a dehydrator, to solvent substitution and surface hydrophobic treatment, and drying the polyimide gel-like composition at normal pressure. In general formula (1), B is a tetravalent unit containing an aromatic ring; and A is a divalent unit containing an aromatic ring.SELECTED DRAWING: None
Patent JP-2018054014-A (JP)
Title: gasket
Inventor: TAKAO YUKI
IPC: F16J15/12
Filed: 2016-09-29
Abstract: PROBLEM TO BE SOLVED: To reduce reaction force generated on a lip intersecting portion and a lip direction change portion in a seal lip, in a gasket having a net-like seal portion composed of a rubber elastic body including the seal lip of the shape of constant patterns continued on a plane.SOLUTION: A three-dimensional structure for reducing generated reaction force is disposed on a lip intersecting portion and/or a lip direction change portion in a seal lip to reduce the reaction force generated on the portions. The three-dimensional structure is composed of a recess, a through hole or a cavity formed on the lip inserting portion and/or the lip direction change portion of the seal lip.SELECTED DRAWING: Figure 2
Patent JP-2018054888-A (JP)
Title: Toner for electrostatic latent image development
Inventor: MATSUSHIMA KAORI
IPC: G03G9/087
Filed: 2016-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a toner for electrostatic latent image development capable of obtaining a good image without causing transfer failure or fixing failure.SOLUTION: There is provided a toner for electrostatic latent image development in which a binder resin is mainly composed of a polyester resin, the bonder resin contains a crystalline polyester resin, an amorphous polyester resin and a hybrid vinyl resin, the hybrid vinyl resin is obtained by chemically bonding at least one segment selected from a polyester polymer segment, a urethane polymer segment and a urea polymer segment to a vinyl polymer segment, the main component of the hybrid vinyl resin is a vinyl polymer segment having a structural unit derived from a monomer represented by HC=CR-COORand the molecular weight distribution of the tetrahydrofuran soluble component measured by gel permeation chromatography has a main peak within the range of 11000 to 30000.SELECTED DRAWING: None
Patent JP-2018051489-A (JP)
Title: Vehicle for dust collection
Inventor: Le Thanh Nguyen
IPC: A61L9/22
Filed: 2016-09-29
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle for dust collection, which is suitable to be moved to purify air and can efficiently purify air.SOLUTION: A vehicle 1 for dust collection includes: a vehicle body 2 traveled by using power of a prime mover; and a dust collector 3 provided in the vehicle body 2. The dust collector 3 includes: an air intake section 21 for taking in air; an air discharge section 25 for discharging air; at least one filter device provided between the air intake section 21 and the air discharge section 25 to purify the air taken in from the air intake section 21; and an air blower 310 for the dust collector for causing air to flow from the air intake section 21 toward the air discharge section 25. Due to this configuration, the vehicle for dust collection is suitable to be moved to purify air and thus air can be efficiently purified.SELECTED DRAWING: Figure 1
Patent JP-2018060132-A (JP)
Title: Display device
Inventor: KURAMOTO YUKI
IPC: G02F1/1368
Filed: 2016-10-07
Abstract: PROBLEM TO BE SOLVED: To provide a display device capable of reducing a size of a spacer and suppressing reduction of an adhesion force of the spacer.SOLUTION: A display device includes: an insulating film IF; a recess RE1 formed on the insulating film IF and opened in a surface of the insulating film IF: and a first spacer SP 1 loaded to the recess RE1 and protruded to a side separating from the insulating film IF. The spacer includes: a first surface in contact with the insulating film; and a second surface having a contour smaller than the contour of the first surface when viewed in a plane, separating from the insulating film, and formed in a taper shape. The taper surface of the spacer includes: a first taper surface; and a second taper surface having an inclined angle larger than the inclined angle of the first taper surface and positioned at a first surface side of the first taper surface.SELECTED DRAWING: Figure 4
Patent JP-2018063824-A (JP)
Title: LED lamp
Inventor: KISHIMOTO AKIRA
IPC: F21V19/02
Filed: 2016-10-12
Abstract: PROBLEM TO BE SOLVED: To provide an LED lamp in which mounting/removing work of the LED lamp can be performed easily.SOLUTION: An LED lamp includes: a long LED substrate on which an LED element is mounted; a cover in which the LED substrate is stored so as to have a translucent surface part opposing to a mounting surface of the LED element; and cylindrical base parts provided on both ends in the longer direction along a tube axial direction of the cover, and for mounting on a socket of a lighting fixture body. The cover includes an enlarged diameter part having width equal to or greater than a diameter of the base part in the width direction orthogonal to the tube axial direction. The base part includes an operation part for rotating the base part on the same plane without changing the length along the tube axial direction with respect to the cover, so that the direction of a terminal protruding from an end surface changes between a use position and an operation position.SELECTED DRAWING: Figure 5
Patent JP-2018066154-A (JP)
Title: Frame body corner part structure
Inventor: MIYAKE REIKO
IPC: E04B2/88
Filed: 2016-10-18
Abstract: PROBLEM TO BE SOLVED: To provide a frame body corner part structure capable of easily forming a gap for sealing between end surfaces in the longer direction of each frame.SOLUTION: A frame body corner part structure is constituted by a frame body, and a corner block 71 arranged inside an upper frame, a lower frame 40 and a jamb 60A. An inclined end surface 27 is formed at an end part 25A in the longer direction of the upper frame, the lower frame 40 and the jamb 60A. The corner block 71 has: a first insertion piece part 72; a second insertion piece part 73 extending by crossing the first insertion piece part 72; and a contact surface 74 for forming a gap C between inclined end surfaces 27 respectively by coming into contact with each end part 25A, in a state in which the first insertion piece part 72 is inserted in the jamb 60A and the second insertion piece part 73 is inserted in the lower frame 40.SELECTED DRAWING: Figure 5
Patent JP-2018068663-A (JP)
Title: Game machine
Inventor: HAMAGUCHI HIROSHI
IPC: A63F7/02
Filed: 2016-10-28
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of enhancing amusement of a game by creating a plurality of game states.SOLUTION: A predetermined period from a jackpot is set to be a lucky period as privilege in winning of the jackpot with a lucky number correspondence pattern, and a continuous game based on acquired winning balls is configured to be permitted during the lucky period. After completion of the lucky period, the continuous game based on winning balls acquired during the lucky period is configured to be disabled. The winning balls acquired during the lucky period are configured to be added to a during-lucky-period ball counter 213d differing from a normal-time ball counter 213c to which ball data is added when a ball lending button 74 is depressed.SELECTED DRAWING: Figure 1
Patent JP-2018072225-A (JP)
Title: Control system, method for controlling the same, and program therefor
Inventor: SAWARAGI HIROSHI
IPC: G01B21/20
Filed: 2016-10-31
Abstract: PROBLEM TO BE SOLVED: To provide a control system that can reduce the size of shape data, a method for controlling the same, and a program therefor.SOLUTION: The present invention is a PLC system SYS comprising a displacement sensor 7, driving devices 30 and 40, and a PLC 1. The PLC system SYS acquires, as line measurement data, a plurality of pieces of measurement information (one-dimensional information) from the displacement sensor 7 read according to a measurement interval (measurement recording position) and a plurality of pieces of position information from the driving devices 30 and 40, creates two-dimensional shape data, and creates two-dimensional shape data as one-dimensional sequence information for every measurement interval from the line measurement data that is the combination of the pieces of one-dimensional information and position information.SELECTED DRAWING: Figure 9
Patent JP-2018071272-A (JP)
Title: Smokeproof wall and construction method of smokeproof wall
Inventor: ENOMOTO YUJI
IPC: E04B1/94
Filed: 2016-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a smokeproof wall and construction method of smokeproof wall which can reliably prevent falling of a glass panel and can be easily applied also to an existing smokeproof wall with a continuous glass panel.SOLUTION: The smokeproof wall 101 comprises: an upper frame 12 fixed to the ceiling 1; a glass panel 11 fixed to the ceiling 1 via the upper frame 12; a cushioning member 15 composed of a flexible smokeproof sheet 31 and blocks a gap between the glass panel 11 and the wall 2 (or the column); and a fall prevention member 40 which prevents the glass panel 11 from falling off from the upper frame 12 by the wire 41 connected at one end to the upper frame 12 (or the ceiling) and at the other end to a glass receiving portion 43 disposed under the lower end portion of the glass panel 11.SELECTED DRAWING: Figure 1
Patent JP-2018069420-A (JP)
Title: Perforating apparatus
Inventor: MORI AKIHITO
IPC: B23B47/02
Filed: 2016-11-02
Abstract: PROBLEM TO BE SOLVED: To provide a perforating apparatus for a pipe which can control rotation speed and feeding speed respectively of a cutting tool while being suppressed from being enlarged.SOLUTION: A perforating apparatus 1 comprises: a jig for holding a cutting tool; first and second motor parts 41 and 44 which are driven independently from each other; output means 47 which coaxially outputs rotation driving force generated by the first and second motor parts; a first member which has a first screw part with a prescribed pitch formed and has the jig attached to a tip part thereof and which is provided to be movable along a shaft and rotates around the shaft on the basis of the rotation driving force generated by the first motor part 41; a second member which has a second screw part that is screwed to the first screw part formed and which rotates around the shaft on the basis of the rotation driving force generated by the second motor part 44; and control means 5 that controls movements of the first and second motor parts according to a positional relation between a pipe and the cutting tool. Based on relative rotation movements of the first member and the second member and the pitch, feeding pitch of the cutting tool is determined.SELECTED DRAWING: Figure 1
Patent JP-2018074949-A (JP)
Title: Method for producing fermented alcoholic beverage having excellent chromaticity and flavor
Inventor: MINAMI HIDEYUKI
IPC: C12C5/00
Filed: 2016-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a fermented alcoholic beverage with a beer-like, natural flavor or liquid color imparted thereto.SOLUTION: A method for producing a fermented alcoholic beverage is characterized by adjusting the liquid color and flavor of a fermented alcoholic beverage, using Maillard reaction products of saccharides and protein decomposition products, or preparation products thereof. Of the saccharides subjected to the Maillard reaction, a mass ratio between monosaccharides and disaccharides (monosaccharide:disaccharide) is 86:14-19:81.SELECTED DRAWING: None
Patent JP-2017039952-A (JP)
Title: Liquid curable resin composition, manufacturing method of device for image display using the same and device for image display
Inventor: RYU JUNRIN
IPC: G02F1/1333
Filed: 2016-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a liquid curable resin composition capable of being a cured article suitable applicable for filling spaces between a protection panel and image display unit or the like in a device for large image display, excellent in transparency and wet heat credibility as well as low in curing shrinkage rate, excellent in adhesiveness and high in elongation and a manufacturing method of a device for image display using the composition and the device for image display.SOLUTION: There is provided a liquid curable resin composition containing (A) a silica particle of average particle diameter of 1 nm to 1 μm, (B) a polymer having an ethylenic unsaturated bond in a molecule, (C) a low molecular weight monomer having an ethylenic unsaturated bond in a molecule and (D) a polymerization initiator.SELECTED DRAWING: None
Patent JP-2018080033-A (JP)
Title: Destination floor acquisition device, elevator system, information terminal, and program
Inventor: SUDO TAKESHI
IPC: B66B1/18
Filed: 2016-11-17
Abstract: PROBLEM TO BE SOLVED: To improve convenience for a user in an elevator system configured to set a destination floor before the user rides an elevator.SOLUTION: A destination floor acquisition device 50 comprises: readers 25 and 36 that read a QR code produced by an information terminal 200 of an elevator user and displayed on a display part 204 of the information terminal 200, and acquires information stored in the QR code; a storage section 102 storing an information terminal ID for each of a plurality of information terminals 200; and a control section 101 that exerts control based on information acquired from the QR code by the readers 25 and 36. The QR code stores the information terminal ID of each information terminal 200 and destination-floor information. When an information terminal ID acquired from the QR code is stored in the storage section 102, the control section 101 outputs destination-floor information, acquired from the QR code, to a group management control device 10 controlling operation of the elevator.SELECTED DRAWING: Figure 2
Patent JP-2017175108-A (JP)
Title: Optical sensor and imaging device
Inventor: TAMAOKI NORIHIKO
IPC: H01L31/10
Filed: 2016-11-21
Abstract: PROBLEM TO BE SOLVED: To provide an optical sensor with a novel structure.SOLUTION: An optical sensor according to the present disclosure includes: a photoelectric conversion unit including a first electrode 12a, a second electrode 12c opposite to the first electrode, and a photoelectric conversion layer 12b held between the first electrode and the second electrode; a first transistor 13 including a first gate, a first source, and a first drain; a connection unit 42 electrically connecting between the first electrode and the first gate; and a wire layer 32 positioned between the first transistor and the photoelectric conversion unit and including a part of the connection unit. The first transistor outputs an electric signal generated by the incidence of light into the photoelectric conversion layer and corresponding to the change in dielectric constant between the first electrode and the second electrode, from one of the first source and the first drain. The wire layer includes a first wire connected to one of the first source and the first drain, and a second wire whose potential is fixed in a predetermined period at the operation. The distance between the first wire and the connection unit is smaller than the distance between the second wire and the connection unit.SELECTED DRAWING: Figure 2
Patent JP-2017119834-A (JP)
Title: Ink, ink cartridge and inkjet recording method
Inventor: FUJIOKA FUMIAKI
IPC: B41M5/00
Filed: 2016-11-24
Abstract: PROBLEM TO BE SOLVED: To provide an aqueous ink with storage stability drastically improved in comparison to conventional inks, while using a self-dispersible pigment as a color material, an ink cartridge using the aqueous ink and an inkjet recording method.SOLUTION: An aqueous ink for inkjet containing a self-dispersible pigment contains a compound expressed by a formula (I). An ink cartridge contains the aqueous ink and an ink storage part storing the aqueous ink. An inkjet recording method records an image on a storage medium by discharging the aqueous ink from a recording head of an inkjet method.SELECTED DRAWING: None
Patent JP-2018075327-A (JP)
Title: Mole's hole fill-up "hole-out"
Inventor: INOUE REIKO
IPC: A63F3/00
Filed: 2016-11-07
Abstract: PROBLEM TO BE SOLVED: To provide play equipment for allowing the weak, the physically handicapped, the mental defective, and infants to determine their targets individually, to compete with each other in a throwing technique, thinking power, will-power, and matches safely and at ease, and hence to activate the respective brains.SOLUTION: A rise part 4 for preventing a fall of a ball 3 is provided at an outer periphery on all sides of an upper part of a foldable table-like flat board 2 including a wheel 1, a plurality of holes 5 is provided in a front part, and points are given depending on difficulty in the holes 5, thus providing mole's hole fill-up "hole-out" play equipment in which a player 6 throws balls into the holes 5.SELECTED DRAWING: Figure 1