baber/WOPTO huggingface dataset:
Patent JP-2018152720-A (JP)
Title: Radio communication apparatus and radio communication method
Inventor: NABEYA TOSHIHISA
IPC: H04B17/336
Filed: 2017-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a radio communication apparatus capable of improving the throughput by improving the reception quality of signals which are received simultaneously with transmission in Full Duplex communication.SOLUTION: A radio communication apparatus in an embodiment includes: a reception part configured to receive a first packet including a piece of first information, and after receiving the first packet, to receive a second packet with a predetermined frequency bandwidth; and a transmission part configured to transmit a third packet using the predetermined frequency bandwidth simultaneously with the reception of the second packet using the transmission power equal to or smaller than a maximum transmission power which is determined depending on the first information.SELECTED DRAWING: Figure 7
Patent JP-2018149959-A (JP)
Title: Vehicle structure
Inventor: KAWATSU RAIKA
IPC: B62D25/20
Filed: 2017-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle structure that is able to achieve both drainage and strength.SOLUTION: A vehicle structure comprises: a side sill 2 extending in forward and backward directions; and a lower-rail accommodating part 5 provided in the side sill 2 and accommodating a lower rail 4 for a slide door 3. The lower-rail accommodating part 5 includes: a bottom part 15 broadening inward in a vehicle width direction as the bottom part extends in a closing direction C of the slide door 3 and descending in the closing direction C; a rolling surface 44 disposed inward in the vehicle width direction along the closing direction C and on which a slide roller 20 of the slide door 3 rolls; and a vertical wall part 46 formed between the bottom part 15 and the rolling surface 44 and increasing dimensions h1 to h3 in a height direction as the vertical wall part extends in the closing direction C. In an end, in the closing direction C, of the bottom part 15, a drain opening 50 is formed.SELECTED DRAWING: Figure 2
Patent JP-2018154665-A (JP)
Title: Antistatic composition for vehicle, vehicle, and method for manufacturing vehicle
Inventor: SUZUKI YASUSHI
IPC: B05D5/12
Filed: 2017-03-15
Abstract: PROBLEM TO BE SOLVED: To provide an antistatic composition for vehicle which is inexpensive compared to a conventional technology, prevents occurrence of a waste such as release paper, shows less variation in construction quality by a constructor, has a short construction time, has a high degree of freedom of a construction shape, and can be used as an antistatic technology for vehicle; a vehicle having a film formed from the antistatic composition for vehicle; and a method for manufacturing the vehicle.SOLUTION: There are provided an antistatic composition for vehicle which contains nickel powder and a polyolefin resin, and contains 2.5-15 vol.% of the nickel powder by a pigment volume ratio (vol.%); a vehicle having a film formed from the antistatic composition for vehicle; and a method for manufacturing the vehicle.SELECTED DRAWING: None
Patent JP-2018153354-A (JP)
Title: Information processing method, device, and program to cause computer to execute the information processing method
Inventor: TSURU DAISUKE
IPC: A63F13/35
Filed: 2017-03-16
Abstract: PROBLEM TO BE SOLVED: To provide an information processing device that allows a user to perform a charging operation in a worry-free way in a virtual space.SOLUTION: An information processing method executed by a computer to provide a user with a virtual space via a head-mounted device includes: a step for controlling a virtual camera that defines a view image from a character object based on a movement of the user in the virtual space; a step for storing currency information generated according to charging information on the basis of a payment mode of the user; a step for generating a currency object OBbased on the currency information; and a step for associating a virtual object OBdesignated in the virtual space with the user based on a user action for a currency object OBc received from the user.SELECTED DRAWING: Figure 12
Patent JP-2017179353-A (JP)
Title: Hot melt seal composition
Inventor: SUDO MASATO
IPC: H01L31/048
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a hot melt seal composition having no reduction of adhesiveness with a glass sheet even when it is stood at high temperature for a couple of days or melting temperature increases.SOLUTION: There is provided a hot melt seal composition containing polyisobutylene having weight average molecular weight of 60,000 to 140,000, a moisture absorbent consisting of at least caustic lime or zeolite, a filler of which a surface is treated by aminosilane or epoxysilane and having average particle diameter by a laser diffraction and scattering method of 0.4 to 3 μm and a rosin derivative having acid value of 100 to 350, no silane modified resin and the rosin derivative is 2 pts.wt. to 12 pts.wt. based on 100 pts.wt. of whole composition.SELECTED DRAWING: None
Patent JP-2017187478-A (JP)
Title: Fingerprint sensor, fingerprint module, and manufacturing method for fingerprint sensor
Inventor: Shibano fumito
IPC: G01B7/28
Filed: 2017-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a fingerprint sensor and a fingerprint sensor module with the excellent durability, and a manufacturing method for the fingerprint sensor.SOLUTION: A fingerprint sensor includes a first glass substrate, a second glass substrate, and a plurality of sensor electrodes disposed between the first glass substrate and the second glass substrate. The first glass substrate and the second glass substrate are bonded together with a sealing material having the sensor electrodes interposed therebetween.SELECTED DRAWING: Figure 5
Patent JP-2018158601-A (JP)
Title: bicycle
Inventor: IKEDA KATSUYOSHI
IPC: B62K19/06
Filed: 2017-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a bicycle that realizes a lightweight bodywork, ensures mechanical strength, and is particularly suitable as a folding bicycle.SOLUTION: A bicycle includes as frame component members a top tube 2, a pair of right and left back forks 4b and 4a to be coupled to the rear end of the top tube 2 via a seat tube 3, and a pair of right and left front forks 6b and 6a to be coupled to the front end of the top tube 2 via a head tube 5. The top tube 2 and back forks 4a and 4b are hollowed and made of a malleable magnesium alloy. Each of the back forks 4a and 4b has a reinforcement rib 8 formed as an integral part over a whole length at least at a lower position on an internal circumferential surface.SELECTED DRAWING: Figure 1
Patent JP-2018158975-A (JP)
Title: Chloroprene-based adhesive composition
Inventor: SATO TAKATOSHI
IPC: C09J111/00
Filed: 2017-03-22
Abstract: PROBLEM TO BE SOLVED: To provide an organic solvent of a chloroprene-based adhesive which solves the problem that a solvent such as acetone and methyl ethyl ketone that has low toxicity and a low boiling point and is quickly dried has been examined, but a chelate rection of magnesium oxide and an alkylphenol resin does not progress in the polar solvents, and accordingly a predetermined heat-resistant strength cannot be imparted.SOLUTION: A surface of a hydrophilic magnesium oxide is lipophilized with an organic substance, and thereby a chelate reaction of magnesium oxide and an alkyl phenol resin is generated in a polar organic solvent.SELECTED DRAWING: None
Patent JP-2018158368-A (JP)
Title: Cut-off steel material design program, blanking system and cut-off steel material design method
Inventor: ITO YOSUKE
IPC: G06F17/50
Filed: 2017-03-23
Abstract: PROBLEM TO BE SOLVED: To provide a three-dimensional shape of a steel material for blanking a product and a cut-off steel material design program capable of easily and rapidly performing the arrangement, a blanking system, and a cut-off design method.SOLUTION: A method of this invention includes a first step of using product face data D1 and cut-off profile data D2 of a product to plot a plan view of a steel plate 7 molded in accordance with a cut-off profile, a second step of plotting a plan view of a bolthole and a knock hole, a third step of forming a cutting face, a fourth step of converting into a three-dimensional model of a knock pin formed in a die set 6, and a fifth step of providing the knock pin with die set attributes, thereby determining a three-dimensional shape of a steel material ane an arrangement for the die set to make an arithmetic processor record them as steel material arrangement data D3.SELECTED DRAWING: Figure 1
Patent JP-2018162424-A (JP)
Title: Heat resistant chlorine-containing crosslinked resin molded body and method for producing the same, silane masterbatch and masterbatch mixture, and heat resistant product
Inventor: NISHIGUCHI MASAMI
IPC: C08K5/10
Filed: 2017-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a heat resistant chlorine-containing crosslinked resin molded body which has excellent appearance and exhibits excellent heat resistance and a method for producing the same, a silane masterbatch and a mixture thereof which can form the heat resistant chlorine-containing crosslinked resin molded body, and a heat resistant product.SOLUTION: There are provided a method for producing a heat resistant chlorine-containing crosslinked resin molded body which includes: a step (a) of melting and mixing an organic peroxide, an inorganic filler and a silane coupling agent with a specific ratio in a base resin containing chlorinated polyethylene and polyvinyl chloride at a temperature equal to or higher than a decomposition temperature of the organic peroxide; a step (b) of mixing silane masterbatch obtained in the step (a) and a silanol condensation catalyst, and then molding the mixed substance; and a step (c) of bringing the molded body obtained in the step (b) into contact with moisture to crosslink, where in the step (a), a ratio of a content of the chlorinated polyethylene and the polyvinyl chloride in the base resin used at the time of the reaction with the silane coupling agent is 90:10 to 10:90 by a mass ratio; a heat resistant chlorine-containing crosslinked resin molded body produced by the same; a silane masterbatch and a mixture thereof; and a heat resistant product.SELECTED DRAWING: None
Patent JP-2018165526-A (JP)
Title: Variable speed pulley support device for belt type continuously variable transmission
Inventor: KATO AKIO
IPC: F16H9/18
Filed: 2017-03-28
Abstract: PROBLEM TO BE SOLVED: To reduce sound vibration by suppressing vibration in a radial direction.SOLUTION: A variable speed pulley support device for a belt type continuously variable transmission includes a fixed sheave 22 provided on a pulley shaft 24, a movable sheave 23 slidably fitted and locked to the pulley shaft 24 and arranged in opposition to the fixed sheave 22, and a screw mechanism 30 for moving the movable sheave 23 along the pulley shaft 24 in the axial direction, the screw mechanism 30 including a screw shaft 31, and a nut 33 screw-engaged with the screw shaft 31, one of the screw shaft 31 and the nut 33 being a fixed side component to be fixed to a pulley support object 10 and the other being a movable side component to be moved in the axial direction with the load of rotation torque. Between the movable sheave 23 and the movable side component, a first thrust bearing 41 is arranged.SELECTED DRAWING: Figure 1
Patent JP-2018165350-A (JP)
Title: Water-in-oil emulsion ink for stencil printing
Inventor: YAMAMOTO AKIKO
IPC: C09D11/0235
Filed: 2017-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a water-in-oil emulsion ink for stencil printing that gives a printed matter having a silver metallic luster, prevents clogging of a stencil, reduces the occurrence of hydrogen gas, and has excellent storage stability.SOLUTION: A water-in-oil emulsion ink for stencil printing contains an oil phase containing an aluminum pigment, an oil component, an emulsifier, and an alkyl phosphate ester represented by the formula (1), and an aqueous phase containing water. The content of the alkyl phosphate ester is preferably 1.0-2.5 mass% relative to the total amount of the water-in-oil emulsion ink for stencil printing. The oil component contains preferably a higher fatty acid. In formula: CH-R-PO(1), R is a C7-17 alkylene group.SELECTED DRAWING: None
Patent JP-2018168701-A (JP)
Title: EGR control device
Inventor: SASAKI HIROSHI
IPC: F02D21/08
Filed: 2017-03-29
Abstract: To appropriately control an EGR valve by using a simple configuration.SOLUTION: An EGR control device includes: a TGV for adjusting a flow passage area of an intake flow passage of an engine; a recirculation passage for recirculating exhaust gas from an exhaust flow passage to the intake flow passage of the engine; an EGR valve provided on the recirculation passage to open/close the recirculation passage; an EGR valve opening leading-out section for leading out an opening of the EGR valve on the basis of engine speed, engine load and a TGV opening/closing rate; and an EGR valve control section for performing drive control of the EGR valve so as to attain an opening led out by the EGR valve opening leading-out section.SELECTED DRAWING: Figure 3
Patent JP-2018170820-A (JP)
Title: Wireless power transmission apparatus and wireless power transmission system
Inventor: HANABUSA KAZUYOSHI
IPC: H02J50/12
Filed: 2017-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a wireless power transmission apparatus and wireless power transmission system, capable of adjusting an output voltage on the power reception side at a low cost while simplifying a circuit configuration.SOLUTION: A wireless power transmission system 1 includes: a wireless power transmission apparatus 10; and a wireless power reception apparatus 20 for receiving electric power transmitted from the wireless power transmission apparatus 10 in a wireless manner. The wireless power transmission apparatus 10 includes: a power transmission coil 11 for executing power transmission; a self-excited oscillation circuit 12 for inverting a DC voltage into an AC voltage and supplying the voltage to the power transmission coil 11; a power supply circuit 13 for supplying a DC voltage to the self-excited oscillation circuit 12; and a frequency detection circuit 14 for detecting a frequency of an AC voltage. The power supply circuit 13 controls a DC voltage on the basis of the frequency detected by the frequency detection circuit 14.SELECTED DRAWING: Figure 1
Patent JP-2018169464-A (JP)
Title: Photosensitive resin composition, photosensitive element, semiconductor device and method for forming resist pattern
Inventor: KOMURO NOBUHITO
IPC: H05K3/28
Filed: 2017-03-29
Abstract: To provide a photosensitive resin composition that can form a cured film excellent in adhesiveness to various materials, warpage resistance and rigidity, and provide a photosensitive element, a semiconductor device and a method for forming a resist pattern employing the photosensitive resin composition.SOLUTION: A photosensitive resin composition has an acid-modified vinyl group-containing epoxy resin, a photopolymerizable compound having an ethylenically unsaturated group, a photopolymerization initiator, an inorganic filler, a curing agent and a bismaleimide compound. The acid-modified vinyl group-containing epoxy resin has an adduct in which an ester product of a specific structure epoxy resin and a vinyl group-containing monocarboxylic acid is added with a saturated or unsaturated polybasic acid anhydride, and the content of the bismaleimide compound is 0.3-35 mass% based on the total solid content of the photosensitive resin composition.SELECTED DRAWING: None
Patent JP-2018173746-A (JP)
Title: Image processing apparatus, image processing method and program
Inventor: KATO KEITA
IPC: G06T7/20
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To implement image processing using appropriate motion information.SOLUTION: A motion information calculation unit (201) acquires motion information across object images. An occlusion information calculation unit (202) generates occlusion information across the object images. An image interpolation processing unit (204) determines a priority of the motion information on the basis of the motion information and the occlusion information and uses the motion information weighted on the basis of the priority to perform prescribed image processing on the object images.SELECTED DRAWING: Figure 1
Patent JP-2018172557-A (JP)
Title: Method of manufacturing adhesive composition, and adhesive composition
Inventor: KUMAMOTO TAKURO
IPC: C09J1/00
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing an adhesive composition containing a fibrous carbon nano-structure, and having dispersibility and adhesiveness, and an adhesive composition obtained by the manufacturing method.SOLUTION: A method of manufacturing an adhesive composition includes: a first process of dispersing a fibrous carbon nano-structure in a dispersion medium to prepare a fibrous carbon nano-structure dispersion liquid; a second process of mixing the fibrous carbon nano-structure dispersion liquid with graphene oxide to obtain a mixture solution; and a third process of subjecting the mixture solution to dispersion treatment, where the average particle diameter measured by a dynamic light scattering method is 5 μm or less.SELECTED DRAWING: None
Patent JP-2018173893-A (JP)
Title: Communication processing system and communication system
Inventor: GOSHONOO KAZUHIKO
IPC: G08B26/00
Filed: 2017-03-31
Abstract: PROBLEM TO BE SOLVED: To improve synchronization accuracy.SOLUTION: A communication processing system 100 comprises: a communication unit 10 electrically connected to a pair of electric wires 31 and 32; and a plurality of communication devices (slave devices 20) that are electrically connected to the pair of electric wires 31 and 32, and communicate with the communication unit 10 on the basis of a change in voltage between the electric wires 31 and 32, or a change in current flowing through the pair of electric wires 31 and 32. Each of the plurality of communication devices is assigned a unique address. The communication unit 10 transmits an operation instruction signal including an address and an operation content of an operation target communication device to the plurality of communication devices. Upon receiving an operation instruction signal including its own address from the communication unit 10, each of the plurality of communication devices transmits a response signal corresponding to the operation content to the communication unit 10. Apart from the operation instruction signal, the communication unit 10 simultaneously transmits a synchronization signal for synchronizing the plurality of communication devices with the communication unit to the plurality of communication devices.SELECTED DRAWING: Figure 1
Patent JP-2018176761-A (JP)
Title: Non-physical manner vehicle connection method
Inventor: SEKI TAKESHIGE
IPC: G08G1/09
Filed: 2017-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a non-physical manner vehicle connection method for connecting vehicles without a physical connection method such as a coupler, and performing an automatic columnar operation of connected vehicle in a close distance.SOLUTION: A non-physical manner vehicle connection method is configured to image a rear part of a preceding vehicle by image pick up means in a state in which vehicles are stopped at a predetermined vehicular gap, then measure a size and angle of an image of a number plate by image data analysis means based on the picked up image, store them as basic data for grasping a positional relationship with a preceding vehicle, then determine deviation of the positional relationship with a preceding vehicle based on a degree of change of a size and angle of the image of the number plate when the vehicle is moved, then, accelerate or decelerate the vehicle or make the vehicle turn around through instruction means for actuating the vehicle operation device, for adjusting deviation of the positional relationship with the preceding vehicle, for connecting vehicles in a non-physical manner at a prescribed interval, for achieving an automatic columnar operation.SELECTED DRAWING: None
Patent JP-2017120933-A (JP)
Title: Die bonder and bonding method
Inventor: MOCHIZUKI MASAYUKI
IPC: H01L21/52
Filed: 2017-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a die bonder and a bonding method capable of subjecting wafers to grade treatment without removing the wafers, in a die bonder having a bonding head moving in a direction intersecting with a conveyance lane.SOLUTION: In a die bonder and a bonding method having a bonding head moving in a direction intersecting with a conveyance lane, a classification map of a classified die is prepared, the classification map being obtained by classifying dies with different electrical characteristics included in a wafer for each of a plurality of grades, a die is picked up from the wafer to be bonded on a substrate or the die by a bonding head, and a classified substrate corresponding to the classified die is conveyed by the conveyance lane(s) for each classified substrate unit. On the basis of the classification map, classification control of bonding the classified die to the corresponding classified substrate is performed.SELECTED DRAWING: Figure 9
Patent JP-2018178389-A (JP)
Title: Installation method of strut for column
Inventor: IWASAKI SHINICHI
IPC: E02D17/04
Filed: 2017-04-04
Abstract: PROBLEM TO BE SOLVED: To provide an installation method of a strut for columns which allows a necessary amount of axial force to be more safely and reliably introduced as well as a huge working space to be secured under the strut for columns by eliminating necessity of intermediate support piles (shelf piles).SOLUTION: A strut 4 for columns provided with a jack 10 for preloading is installed between wales 3, 3 opposing to each other. Both ends of the strut 4 for the columns is connected respectively to sides of the whales 3. A middle section of the strut 4 for columns in a longitudinal direction is pulled up to be horizontally held. An axial force is introduced to the strut 4 for columns by the jack 10 for preloading.SELECTED DRAWING: Figure 1
Patent JP-2018177852-A (JP)
Title: Water-swellable copolymer latex, water-swellable composition, and water-swellable sealing material
Inventor: OTA NORIFUMI
IPC: C08F2/24
Filed: 2017-04-04
Abstract: PROBLEM TO BE SOLVED: To provide a water-swellable copolymer latex excellent in water swellability and at the same time excellent in mechanical strength of the dried film.SOLUTION: The water-swellable copolymer latex contains, based on the total amount (100 pts.mass) of monomer units, not less than 20 pts.mass to less than 50 pts.mass of an aliphatic conjugated diene-based monomer unit, 3 pts.mass to 30 pts.mass of an acidic functional group-containing unsaturated monomer unit, 25 pts.mass to 50 pts.mass of an alkyl unsaturated carboxylate monomer unit and 0.1 pt.mass to 30 pts.mass of a unit from a reactive emulsifier (b).SELECTED DRAWING: None
Patent JP-2018179566-A (JP)
Title: Device and method for processing output of sensor
Inventor: YAMAZAKI YUYA
IPC: G01J1/44
Filed: 2017-04-05
Abstract: PROBLEM TO BE SOLVED: To provide a sensor output processor for processing, with less power, output of a sensor detecting infrared rays.SOLUTION: The sensor output processor for processing output of a sensor detecting infrared rays includes: an integration part for integrating signals according to the intensity of an infrared ray detected by the sensor; and an integrated time control unit for acquiring information on the temperature of the place where the sensor is set and reducing the integration time per unit time obtained by the integration part more when the temperature of the place is lower.SELECTED DRAWING: Figure 2