baber/WOPTO huggingface dataset:
Patent JP-2017008988-A (JP)
Title: Slide type constant velocity joint
Inventor: OBATA KEIJI
IPC: F16D3/205
Filed: 2015-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a slide type constant velocity joint capable of preventing pressing at the time when an inward member is pressed against on the bottom part side of an outward member in assembly to a vehicle from being transmitted to a holder.SOLUTION: A slide type constant velocity joint 1 includes: an outer ring 2 as an outward member; a tripod member 3 as an inward member; an intermediate member 4 comprising a pair of division members 41 separately arranged so as to hold a head part 322 of a tripod shaft part 32; a plurality of rolling bodies 5 rolling on first and second raceway surface 211a, 211b in the outer ring 2; and a holder 6 holding the plurality of rolling bodies 5. When trunks 51 of the rolling bodies 5 contact with the raceway surfaces 211a, 211b by pressing the rolling bodies 5 against the pair of division members 41, 42, a predetermined interval is formed between an outer peripheral surface 52a of a needle-like projection 52 of the rolling body 5 and external side surfaces 611a, 621a in first and second recess grooves 611, 621.SELECTED DRAWING: Figure 1
Patent JP-2017011404-A (JP)
Title: Communication device, communication system, communication method, and program
Inventor: KAWAMURA TAKUYA
IPC: H04L9/18
Filed: 2015-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a communication device, communication system, communication method, and program that can reduce the consumption of shared encryption keys.SOLUTION: An eavesdropping time determination unit 1101 of a node 1 in a communication device system 100 determines a period when there is a possibility that data on a data communication path 3 connected with a node 2 is eavesdropped. A generation rate determination unit 1102 determines the size of an encryption key to encrypt data transmitted to the node 2 via the data communication path 3 every unit time which is the length of the period. A generation unit 102 obtains a first encryption key with the size from a storage unit 103 for storing an encryption key shared with the node 2 by quantum key delivery. An eavesdropping recognition unit 107 recognizes the possibility of eavesdropping for the data communication path 3. An encryption unit 105 repetitively encrypts data transmitted to the node 2 with the first encryption key every unit time until the possibility of eavesdropping is recognized.SELECTED DRAWING: Figure 3
Patent JP-2017011504-A (JP)
Title: Imaging device, image processing method and program
Inventor: NAKAKUSU TORU
IPC: G03B19/07
Filed: 2015-06-22
Abstract: PROBLEM TO BE SOLVED: To enable images captured by two imaging means to be combined with each other at low cost and with high resolution.SOLUTION: An imaging device 1 includes a second imaging unit 17, a first imaging unit 16, an adjustment processor 52, and an image composition unit 54. The second imaging unit 17 acquires a thermal image IMG2. The first imaging unit 16 captures an imaging range which contains the imaging range of the second imaging unit 17 and is wider than that of the second imaging unit 17, thereby acquiring a visible light image IMG1. The adjustment processor 52 adjusts the size of either one or both of the thermal image IMG 2 and the visible light image IMG1 such that the sizes of the same subject contained in the respective images are equal to each other, thereby generating either one or both of a reduced image IMG21 and an enlarged image. The image composition unit 54 combines the reduced image IMG21 with the visible light image IMG1 or combines the thermal image IMG2 with the enlarged image, or combines the reduced image IMG21 with the enlarged image to generate a composite image IMG3.SELECTED DRAWING: Figure 4
Patent JP-2016074581-A (JP)
Title: Optical glass, lens preform and optical element
Inventor: FU JIE
IPC: C03C3/17
Filed: 2015-06-23
Abstract: PROBLEM TO BE SOLVED: To provide an optical glass having high refractive index (n) and low Abbe number (ν), low in glass transition point and suitable for press molding, a lens preform and an optical element using the same.SOLUTION: An optical glass contains, by mol%, a POcomponent of 15.0% to 45.0%, a NbOcomponent of 5.0% to 50.0%, a ZnO component of 0.5% to 30.0% and a NaO component of 0.5% to 30.0% and has refractive index (n) of 1.80 or more.SELECTED DRAWING: None
Patent JP-2016047642-A (JP)
Title: Antibacterial laminate
Inventor: KANEDA TOSHIKAZU
IPC: D06M11/83
Filed: 2015-06-24
Abstract: PROBLEM TO BE SOLVED: To provide a laminate using a non-woven fabric, which has an excellent antibacterial property, excellent antibacterial durability and abrasion resistance, and, moreover, excellent decorativeness.SOLUTION: Provided is a laminate having an antibacterial property, comprising a pattern layer, which has a pattern having openings, laminated on a porous substrate layer having a copper-tin alloy layer formed on at least a part of a surface of a layer comprising a porous substrate. In a preferable embodiment, the copper-tin alloy contains copper of 60 to 90 atom% and tin of 10 to 40 atom%.SELECTED DRAWING: Figure 1
Patent JP-2017011624-A (JP)
Title: Communication equipment
Inventor: ISOYAMA SHINJI
IPC: H04B1/04
Filed: 2015-06-25
Abstract: PROBLEM TO BE SOLVED: To provide communication equipment capable of preventing the self-heating of a duplexer from continuing.SOLUTION: Communication equipment 100 includes: a signal generation part 2 for generating a transmission signal using a plurality of frequency bands; an amplifier 3 for power-amplifying and outputting the transmission signal generated by the signal generation part 2; a plurality of duplexers 5a, 5b for demultiplexing and outputting a reception signal and the transmission signal output by the amplifier; first detection means 8 for detecting the transmission signal output by the duplexer 5b; a control part 1 for controlling the power amplification of the transmission signal by the amplifier 3 on the basis of detection by the first detection means 8; and second detection means 10 for detecting the transmission signal input from the amplifier 3 to the duplexer 5b. When temperature is equal to or more than a predetermined value, or the frequency of the transmission signal is equal to or more than a predetermined value, the control part 1 controls the power amplification of the transmission signal by the amplifier 3 on the basis of detection by the second detection means 10.SELECTED DRAWING: Figure 1
Patent JP-2017010463-A (JP)
Title: Vehicle information provision device
Inventor: IMAI KENICHIRO
IPC: G08G1/16
Filed: 2015-06-25
Abstract: PROBLEM TO BE SOLVED: To provide a vehicle information provision device that suppresses the possibility of causing a disturbance in traffic behind the own vehicle by deceleration of the own vehicle.SOLUTION: A travel control ECU 1 includes a rear vehicular gap estimation unit 1M and a deceleration notice unit 1K. The rear vehicular gap estimation unit 1M estimates, on the basis of the travel speed of a following vehicle, the distance between the following vehicle and the own vehicle, and the travel speed, etc., of the own vehicle, and assuming that deceleration for leaving out to a planned exit road is carried out at a prescribed basic slowdown speed, whether or not the distance between the vehicle and the following vehicle becomes less than a prescribed permissible value before leaving out to the planned exit road. When it is estimated by the rear vehicular gap estimation unit 1M that the distance between the vehicle and the following vehicle becomes less than the permissible value, the deceleration notice unit 1K gives, before the vehicle starts decelerating, an advance notice to the following vehicle that the vehicle will start decelerating.SELECTED DRAWING: Figure 3
Patent JP-2015216666-A (JP)
Title: Communication device, communication terminal, control method therefor, and program
Inventor: MIYAHARA KAZUYA
IPC: H04N5/225
Filed: 2015-06-25
Abstract: PROBLEM TO BE SOLVED: To perform control according to a connection mode in the case of operating an external device from a communication terminal.SOLUTION: A communication terminal includes: connection means for connecting to an external device by one connection mode selected from among plural connection modes; determination means for determining the connection mode to the external device connected by the connection means; and control means for determining, according to the connection mode determined by the determination means, whether to validate operation to disconnect the connection between the communication terminal and the external device, and operation to turn off the power of the external device.
Patent JP-2017013101-A (JP)
Title: Manufacturing method of powder alloy extruded material and manufacturing method of cast product
Inventor: MARUYAMA TAKUMI
IPC: B21C23/00
Filed: 2015-07-03
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of powder alloy extruded material used for manufacturing extruded material by heating green compact billets of metal powder such as Al alloy powder and hot-extruding the same, by which extruded material having excellent surface quality over the entire length thereof can be obtained surely and stably without impairing extrudability.SOLUTION: A manufacturing method of powder alloy extruded material includes: a preheating step of preheating three or more green compact billets formed by compressing and molding metal powder; and an extruding step of filling the preheated three or more green compact billets serially in an extrusion container of a hot-extrusion machine along the extrusion direction, and hot-extruding the entire billets. In the preheating step, among the three or more green compact billets, the green compact billets arranged on the tip end side and the rear end side in the extrusion direction in the extrusion container are heated at higher temperature than the one or more billets arranged in the middle of the tip and rear end billets.SELECTED DRAWING: Figure 1
Patent JP-2017017605-A (JP)
Title: Transmission line loss measurement device, transmission line loss measurement method, and optical transmission system
Inventor: KACHITA YOSHITO
IPC: G01M11/02
Filed: 2015-07-03
Abstract: PROBLEM TO BE SOLVED: To improve measurement accuracy of transmission line loss in an optical transmission segment using a Raman amplifier.SOLUTION: Transmission line loss calculation section 80 may calculate transmission line loss in an optical transmission segment using a Raman amplifier on the basis of a transmission optical power which is measured by a power measurement section 40, a received optical power which is measured by power measurement section 70 and a gain which is calculated by a Raman amplifier calculation section 60. The transmission line loss calculation section 80 may correct the transmission line loss according to variation in the number of wavelength of wavelength multiple light in the optical transmission segment.SELECTED DRAWING: Figure 1
Patent JP-2017016601-A (JP)
Title: Action confirming system for watchdog timers
Inventor: OKADA HIROKI
IPC: G06F11/22
Filed: 2015-07-07
Abstract: PROBLEM TO BE SOLVED: To provide an action confirming system for watchdog timers that is capable of self-diagnosis and reducing the length of time required for diagnosis.SOLUTION: An action confirming system is equipped with a watchdog timer 200 that outputs reset signals in a constant cycle, a microcomputer 100 which is monitored by the watchdog timer 200, and an interruption signal generating circuit 210 that generates an interruption signal indicating normal operation of the watchdog timer 200 when a first prescribed number of reset signals have been outputted from the watchdog timer 200 and generates a reset signal instructing the microcomputer 100 to reactivate when any reset signal is generated thereafter.SELECTED DRAWING: Figure 1
Patent JP-2017019602-A (JP)
Title: Antenna and reading system
Inventor: TANABE JUNKO
IPC: B65F5/00
Filed: 2015-07-08
Abstract: PROBLEM TO BE SOLVED: To improve reading accuracy in the case where waste matter thrown into a garbage box is managed by use of a RF tag.SOLUTION: An antenna comprises a first flat tabular antenna 20a and a second flat tabular antenna 20b. The first flat tabular antenna 20a includes a first radiation plane 52 which faces one side face 50c of four side faces 50a to 50d of a garbage box 50, which comprises an input port 51 for waste matter, the four side faces 50a to 50d which surround the input port, and a bottom face in linkage with said four side faces, and radiates electric wave. The second flat tabular antenna 20b includes a second radiation plane which faces the side face 50b orthogonal to the one side face 50c of the four side faces 50a to 50d of the garbage box 50 and radiates electric wave.SELECTED DRAWING: Figure 2
Patent JP-2017019622-A (JP)
Title: Liquid discharge device and conveyor belt cleaning method
Inventor: JINGUJI MASARU
IPC: B65H5/00
Filed: 2015-07-10
Abstract: PROBLEM TO BE SOLVED: To provide a liquid discharge device which enables improvement of cleanability of a conveyor belt while inhibiting cost increase of the device.SOLUTION: A liquid discharge device 100 includes: a conveyor belt 23 which conveys a recording medium 95; and cleaning rollers which clean the conveyor belt 23. The cleaning rollers are provided along a conveyance direction of the conveyor belt 23. A first cleaning roller 81 provided at the most upstream side in the conveyance direction is driven at a rotational speed slower than the cleaning roller (a second cleaning roller 82) provided at the downstream side.SELECTED DRAWING: Figure 1
Patent JP-2017021677-A (JP)
Title: Input processor, input processing method, and program
Inventor: ONO MAKOTO
IPC: G06F3/01
Filed: 2015-07-14
Abstract: PROBLEM TO BE SOLVED: To provide an input processor capable of improving the degree of freedom of an input.SOLUTION: The input processor includes a reception part 101 attached to an object to receive vibrations which respectively occur due to two or more different contacts with the object by a user, and acquire vibration information being information about the vibrations, an acquisition part 106 for acquiring a contact identifier being an identifier corresponding to the contact with the object by using the vibration information acquired by the reception part 101, and an output part 107 for performing output corresponding to the contact identifier acquired by the acquisition part 106.SELECTED DRAWING: Figure 1
Patent JP-2017025620-A (JP)
Title: Reinforcing structure of steel material and reinforcing method of steel material
Inventor: KONO HIROTAKA
IPC: E01D22/00
Filed: 2015-07-24
Abstract: PROBLEM TO BE SOLVED: To provide a reinforcing structure of a steel material and a reinforcing method of the steel material in which a stress acting on the steel material is eased with FRP by reducing a layer thickness of bonding resin, and thereby a reinforcement portion of the steel material can reliably be reinforced, and repair and reinforcement are made possible with high working efficiency in a short time at low cost.SOLUTION: A reinforcing structure of a steel material is provided for bonding the FRP (FRP forming plate 3) having reinforcing fibers in a reinforcement portion of the steel material 2 with bonding resin 4 and reinforcing the steel material. The FRP (FRP forming plate 3) is pressed to the steel material 2 side continuously and uniformly till the bonding resin 4 is cured, and the cured layer thickness of the bonding resin 4 is uniformly made thinner than the layer thickness of the bonding resin 4 before the curing in the state where the FRP (FRP forming plate 3) is made to adhere and is held by surface tension of the bonding resin 4.SELECTED DRAWING: Figure 2
Patent JP-2017029018-A (JP)
Title: Reaping height detection device of combine
Inventor: MIYAKE TATSUYA
IPC: A01D34/24
Filed: 2015-07-29
Abstract: PROBLEM TO BE SOLVED: To solve a problem that since a conventional reaping height detection device includes a front-facing recess formed between a ground sensor vertically rotated with a horizontal axial core of a detection case as a fulcrum and the horizontal axial core of the detection case, a weed or rice straw intrudes into the recess, clogs, and obstructs a sensor function, and generation of unreaped crops is caused, and therefore to configure a reaping height detection device not allowing the weed to intrude into the recess.SOLUTION: A reaping height detection device 16 is mounted on a lower side of a grass division tool 8 of a reaping part 3 configured so as to be lifted/lowered freely with respect to a machine body of a combine. The reaping height detection device includes: a detection case 17 supported by the grass division tool 8; a ground sensor 18 contacting and following the ground by being vertically rotated with a horizontal axial core 19 of the detection case 17 as a fulcrum; and a guide body 21 filling a gap formed between the ground sensor 18 and the horizontal axial core 19.SELECTED DRAWING: Figure 2
Patent JP-2016027158-A (JP)
Title: Pvd metal effect pigment having gradient on nanoscale metal particles, method for production thereof and use thereof
Inventor: BERNHARD GEISLER
IPC: C09D201/00
Filed: 2015-07-31
Abstract: PROBLEM TO BE SOLVED: To provide neutral, covering, metallic, discreetly colored or black, mirror-like metallic pigments with a light/dark flop that is very high until a point in time, which preferably is easy to produce.SOLUTION: A platelet-shaped PVD metallic effect pigment having first and second outer faces, the platelet-shaped PVD metallic effect pigment having at least one PVD layer, the at least one PVD layer including elemental metal with clusters of elemental metal and metal oxide. The amounts of elemental metal in the first outer face and in the second outer face of the PVD metallic effect pigment are different from one another and they differ by at least 10 atom%. The disclosure further relates to a method for producing the platelet-shaped PVD metallic effect pigments in a vacuum chamber by means of reactive physical vapor deposition (PVD).SELECTED DRAWING: None
Patent JP-2017032463-A (JP)
Title: Voltage impression terminal adapter
Inventor: MORIYAMA HIROYUKI
IPC: H01H31/02
Filed: 2015-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a voltage impression terminal adapter which can use both of a box-shaped cutout and a cylindrical cutout.SOLUTION: An adapter 10 comprises: a connection fitting 11; a pair of conduction cases 12, 12; and a pair of conduction blades 13, 13. The connection fitting 11 can be attached to/detached from a tip part of a voltage impression terminal 8. The conduction cases 12, 12 are given in which one end part thereof is rotatably connected with an outer periphery of the connection fitting 11 and the other end part is openably/closably constructed. The pair of conduction blades 13, 13 are housed in the conduction cases 12 and arranged at the bottom part of the conduction cases 12, 12 so as to rise and fall down freely. The pair of conduction cases 12, 12 are opened to 180 degrees and the pair of conduction blades 13, 13 are erected so as to be capable of connecting a box-shaped cutout 4, and the pair of conduction cases 12, 12 are closed to be a cylindrical shape so as to be capable of connecting a cylindrical cutout 6.SELECTED DRAWING: Figure 3
Patent JP-2017034614-A (JP)
Title: Information processing device, cooperation control method and program
Inventor: MORI TAKUYA
IPC: H04N1/00
Filed: 2015-08-05
Abstract: PROBLEM TO BE SOLVED: To obtain a processing result according to an instruction if apparatuses setting is changed after an instruction of cooperation processing.SOLUTION: An information processing device includes: reception means (103, 108, 202) for receiving an execution instruction of cooperation processing to be executed by two or more different apparatuses on a communication line; acquisition means (103, 200, 201) for acquiring set information from a designated apparatus among the plurality of apparatuses; update means (103, 204) for updating the setting of the designated apparatus, using the acquired set information; instruction means (103, 203) for instructing the designated apparatus to execute a predetermined function; and control means (103, 205, 206) for acquiring, on receipt of the execution instruction, the set information from the designated apparatus, and when order to execute the predetermined function by the designated apparatus comes, instructing the designated apparatus to execute the predetermined function, after updating the setting of the designated apparatus using the acquired set information.SELECTED DRAWING: Figure 5
Patent JP-2017034634-A (JP)
Title: Piezoelectric module
Inventor: KIJIMA KAORU
IPC: H04R17/00
Filed: 2015-08-06
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric module capable of being further downsized.SOLUTION: By using a frequency band other than a frequency band of a signal with which a resonance point is transmitted, such a reduction in a signal transmission distance is avoided, communication stability is improved, and since a resonance space is not provided, a piezoelectric module 1 can be further easily downsized.SELECTED DRAWING: Figure 1
Patent JP-2017036864-A (JP)
Title: Ventilation device
Inventor: WATANABE SATOSHI
IPC: F24F7/10
Filed: 2015-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a ventilation device enabling improvement of assembling work efficiency.SOLUTION: A ventilation device 1 includes: an air blowing section 4 for generating air currents; a first cylindrical body 9 connected to the air blowing section 4 and having inner side serving as an air course through which the air currents pass; a second cylindrical body 10 that is shorter than the first cylindrical body 9 and is disposed on the inner side of the first cylindrical body 9; and a shutter 11 that is supported by the second cylindrical body 10 to be rotatable about a rotating shaft 15 orthogonal to the axial direction of the second cylindrical body 10 and opens/closes the air course by rotating about the rotating shaft 15.SELECTED DRAWING: Figure 3
Patent JP-2016045495-A (JP)
Title: High plus treatment zone lens design and method for preventing and/or slowing myopia progression
Inventor: NOEL A BRENNAN
IPC: G02C7/04
Filed: 2015-08-19
Abstract: PROBLEM TO BE SOLVED: To provide contact lenses.SOLUTION: Contact lenses incorporate high plus or add power profiles that perform at least one of slowing, retardation and prevention of myopia progression and minimize the halo effect. The lens includes a center zone with a negative power for myopic vision correction; and at least one treatment zone surrounding the center zone. The at least one treatment zone has a power profile that increases from an outer margin of the center zone to a positive power within the at least one treatment zone of more than +5.00 D.SELECTED DRAWING: Figure 9
Patent JP-2015227511-A (JP)
Title: ANTICORROSION PROTECTION WITH Al/Zn BASE FILM
Inventor: ROSS MCDOWALL SMITH
IPC: C23C2/06
Filed: 2015-08-21
Abstract: PROBLEM TO BE SOLVED: To reduce red rust stain of an Al/Zn film steel strip in "acid rain" and "contamination" environment, and corrosion at a cross section edge in marine environment.SOLUTION: The invention relates to an Al-Zn-Si-Mg alloy film on a steel strip and a metal strip with the alloy film, by selecting an Al-Zn-Si-Mg alloy film and composition(typically, Mg and Si) having OT:SDAS ratio of 0.5:1 or more (here, OT is a film thickness on a strip surface, and SDAS is a measured value of a second dendrite arm space of Al rich pregelatinized phase dendrite of the film.) and by controlling solidification (typically, cooling speed) and forming MgSi phase particles of a specified form in a channel of inter-dendrite form.