baber/WOPTO huggingface dataset:
Patent JP-2016192618-A (JP)
Title: Optical instrument having optical correction, and system using the same
Inventor: INOUE TAKU
IPC: G03B17/14
Filed: 2015-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a camera body and a lens device that do not lose quick photographing performance, even when the lens device has large capacity optical information on an image recovery filter etc. and communication from the lens device is required.SOLUTION: A lens device comprises means for storing lens correction information. A camera body is capable of performing photographing when mounting the lens device; includes means for acquiring lens correction information from the lens device to store the acquired information, and correction means that has at least one of camera correction information and FNo correction information (optical correction information derived from an aperture diaphragm of the lens device) and performs image correction on information on a photographed image by using at least one of the stored lens correction information, camera correction information, and the FNo correction information; is capable of performing photographing even when lens correction information transmission from the lens device has not been completed yet; includes means for determining whether or not the lens correction information has been acquired; and corrects the photographed image by using at least one of the camera correction information and the FNo correction information even when the lens correction information transmission has not been completed yet.SELECTED DRAWING: Figure 5
Patent JP-2016192306-A (JP)
Title: Socket for electrical component
Inventor: ODA TAKAHIRO
IPC: G01R31/26
Filed: 2015-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a socket for electrical component in which the contact pressure of an electric contact can be reduced significantly for the electrode of an electrical component.SOLUTION: In an IC socket 12 where an IC package 11 is housed in an upper plate 14, a lower plate 16 is disposed oppositely on a wiring board 10, an intermediate plate 15 is located between the upper and lower plates 14, 16, and the IC package 11 and a wiring board 10 are connected electrically by a plurality of wire probes 13, the wire probes 13 includes a substantially hooked spring 13a inserted into the insertion hole 15a of the intermediate plate 15, a first contact part 13b extending from the first spring region 13e of the spring 13a, and inserted into the insertion hole 14a of the upper plate 14 so as to come into contact with the solder ball 11a of the IC package 11, and a second contact part 13c extending from the second spring region of 13f of the spring 13a, and inserted into the insertion hole 16a of the lower plate 16 so as to come into contact with the electrode 10a of the wiring board 10.SELECTED DRAWING: Figure 2
Patent JP-2018087048-A (JP)
Title: Sheet discharge tray, sheet discharge device, and image forming apparatus
Inventor: KUROKI HIROFUMI
IPC: G03G15/00
Filed: 2015-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a sheet discharge tray to make it easy to retrieve a sheet from one side in a width direction perpendicular to a sheet discharge direction, a sheet discharge device provided with the sheet discharge tray, and an image forming apparatus.SOLUTION: A sheet discharge device 6 attached to an image forming apparatus 100 is equipped with a plurality of sheet discharge trays 7. Each of the sheet discharge trays 7 is equipped with a placement section 71 on which a sheet to be discharge in a preset sheet discharge direction D14 is placed, and an upper wall section 73 arranged on an end of the placement section 71 in a width direction D15 perpendicular to the sheet discharge direction D14 and projected upward.SELECTED DRAWING: Figure 4
Patent JP-2016194602-A (JP)
Title: Cable device
Inventor: OTA SATORU
IPC: G02B6/42
Filed: 2015-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a cable device capable of fixing a boot without changing the size of a connector.SOLUTION: A projection 6c is formed inside a boot 6 so that the projection 6c hangs to a protrusion 15a of a caulking ring 15 when the caulking ring 15 that tightens coatings 16, 20 of a cable 3 to crimp-fix the coatings to the outer periphery of a cable holder 13 is covered.SELECTED DRAWING: Figure 1
Patent JP-2016194286-A (JP)
Title: Insulating spacer of rotor of rotating electrical machine
Inventor: NAKAYAMA MASAYA
IPC: F02C7/32
Filed: 2015-04-01
Abstract: PROBLEM TO BE SOLVED: To provide an insulating spacer of a rotor of a rotating electrical machine that has an insulating structure that can reliably restrain a shaft current associated with a shaft voltage and can secure long-term reliability and excellent workability.SOLUTION: According to an embodiment, an insulating spacer (11) of a rotor of a rotating electrical machine is inserted between a shaft coupling part of the rotor of the rotating electrical machine and a shaft coupling part of a driving machine, and comprises: a rotating electrical machine side member (12), an intermediate member (14), and a driving machine side member (13) made of a ferrous material; a first insulating member (15) provided between the rotating electrical machine side member (12) and the intermediate member (14); and a second insulating member (15) provided between the driving machine side member (13) and the intermediate member (14).SELECTED DRAWING: Figure 1
Patent JP-2016196520-A (JP)
Title: Tar reforming apparatus
Inventor: OHARA HIROAKI
IPC: C10K3/02
Filed: 2015-04-02
Abstract: PROBLEM TO BE SOLVED: To increase the temperature of gasification gas without causing any flame.SOLUTION: A tar reforming apparatus 200 includes: a gas mixing part 210 that generates a mixed gas by mixing gasification gas generated by gasifying a gasification raw material, and an oxidant containing at least oxygen, and then delivers the mixed gas; and an oxidation unit 220 that holds an oxidation catalyst to facilitate oxidation reaction of the mixed gas delivered from the gas mixing part, and brings the oxidation catalyst and the mixed gas into contact with each other. The gas mixing part generates the mixed gas without causing a part of the mixed gas in which an oxygen concentration equals to or exceeds a predetermined concentration.SELECTED DRAWING: Figure 2
Patent JP-2015159575-A (JP)
Title: video decoding apparatus
Inventor: PARK SHIN JI
IPC: H04N19/11
Filed: 2015-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a video decoding apparatus capable of improving compression efficiency of video.SOLUTION: A method for encoding an intra prediction mode includes: deciding an intra prediction mode for a current block; determining the number of valid MPM candidates by checking the validity of MPM candidates of the current block; and, in a case where the number of valid MPM candidates is less than a preliminarily defined number, adding additional intra prediction modes as MPM candidates. At the addition, MPM candidates can be adaptively added depending on the directionality of valid MPM candidates. Additionally, during the encoding of residual intra prediction modes, residual intra prediction modes are realigned depending on the directionality of valid MPM candidates. Encoding information in the intra prediction mode of the current block is minimized by adding MPM candidates and/or realigning the residual intra prediction modes depending on the directionality of valid MPM candidates.
Patent JP-2015207764-A (JP)
Title: Semiconductor device and electronic apparatus
Inventor: YAMAZAKI SHUNPEI
IPC: H01L27/088
Filed: 2015-04-09
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device with less occupied space; or provide a semiconductor device having a high integration degree.SOLUTION: A semiconductor device comprises: a first semiconductor having a first region and a second region; a second semiconductor having a third region and a fourth region, in which the first semiconductor has a region where the first region and the third region overlap each other; a first conductor having a fifth region where the first conductor and the first region overlap each other via a first insulator; a second conductor having a sixth region where the second conductor and the third region overlap each other via a second insulator; a third conductor having a region which contacts the second region and the fourth region; and a fourth conductor having a seventh region which contacts the first conductor and an eighth region which contacts the second conductor.
Patent JP-2015135989-A (JP)
Title: semiconductor device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L21/336
Filed: 2015-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor device having achieved a miniaturization while reducing a failure, or provide a semiconductor device having achieved the miniaturization while retaining excellent characteristics.SOLUTION: A semiconductor device includes: source wiring and drain wiring respectively including a first conductive layer and a second conductive layer having film thickness smaller than that of the first conductive layer; an insulating layer having an opening and provided on the source wiring and the drain wiring; an oxide semiconductor layer provided on the insulating layer and in contact with a part of the second conductive layer of the source wiring or the drain wiring at the opening; a gate insulating layer provided on the oxide semiconductor layer; and a gate electrode provided on the gate insulating layer.
Patent JP-2016201331-A (JP)
Title: Manufacturing method of wire with connector and wire with connector
Inventor: TERAUCHI TAKAYUKI
IPC: H01R13/52
Filed: 2015-04-14
Abstract: PROBLEM TO BE SOLVED: To suppress pressing of a wire, extending to the base end side of a connector, against the opening periphery of a cavity in the connector, with a large force.SOLUTION: A manufacturing method for a wire with a connector includes step (a) and step (b). The step (a) is a step of abutting the surface of an outer wire 20a, directing the inside of the outer wire 20a in the width direction, against two abutting portions 72 provided on the outside of the base end of the connector 30 so as to be able to abut against the outer wires 20a, extending from the opposite sides of the connector 30 in the width direction. The step (b) is a step for forming a coating part by beginning to wind a tape around the wire 20 while keeping the state where the outer wires 20a are abutting the abutting portions 72, and then winding the tape spirally around a portion located farther from the connector 30 than the abutting portion 72 of the wire 20.SELECTED DRAWING: Figure 6
Patent JP-2015163892-A (JP)
Title: Deep part temperature measuring device
Inventor: GOTO KENJI
IPC: G01K7/00
Filed: 2015-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a temperature measuring device which is simply-structured and capable of measuring accurately both deep part temperature and ambient temperature.SOLUTION: Provided is a temperature measuring device which comprises: first surface temperature measuring means 20A for measuring as a first surface temperature; first reference temperature measuring means 24A for measuring as a first reference temperature; first ambient temperature measuring means 25A for measuring as a first ambient temperature; second surface temperature measuring means 20B for measuring as a second surface temperature; second reference temperature measuring means 24B for measuring as a second reference temperature; second ambient temperature measuring means 25B for measuring as a second ambient temperature; deep part temperature calculation means 42 for calculating the deep part temperature of a measuring object on the basis of the first surface temperature, the first reference temperature, the second surface temperature, and the second reference temperature; and ambient temperature calculation means 43 for calculating an ambient temperature on the basis of the first surface temperature, the first reference temperature, the second surface temperature, the second reference temperature, the first ambient temperature, and the second ambient temperature.
Patent JP-2016204473-A (JP)
Title: Polymerizable composition, cured product, and plastic lens
Inventor: SATO MASANORI
IPC: C08K9/04
Filed: 2015-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a polymerizable composition which allows a plastic lens of a high refractive index to be produced, and also has excellent dispersion stability, a cured product obtained by curing the polymerizable composition, and a plastic lens.SOLUTION: The present invention provides a polymerizable composition comprising a metal oxide particle having a (meth) acryloyl group, and a polymerizable compound having an episulfide group.SELECTED DRAWING: None
Patent JP-2015157837-A (JP)
Title: Method of producing 2,3,3,3-tetrafluoropropene
Inventor: SMITH JOHN WILLIAM
IPC: C07C17/25
Filed: 2015-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a new method of producing 2,3,3,3-tetrafluoropropene(1234yf) using only easy-to-use raw materials.SOLUTION: A method of producing 1234yf comprises a step (a) of bringing 1,1,2,3,3,3-hexafluoropropene (1216) in contact with hydrogen in the presence of a hydrogenation catalyst to produce 1,1,2,3,3,3-hexafluoropropane (236ea), a step (b) of dehydrofluorinating 236ea to produce 1,2,3,3,3-pentafluoropropene (1225ye), a step (c) of bringing 1225ye in contact with hydrogen in the presence of a hydrogenation catalyst to produce 1,2,3,3,3-pentafluoropropane (245eb) and a step (d) of dehydrofluorinating 245eb to produce 1234yf, carried out in this order.
Patent JP-2016206364-A (JP)
Title: Imaging device
Inventor: NAKAGAWA YUSUKE
IPC: H04N5/225
Filed: 2015-04-21
Abstract: PROBLEM TO BE SOLVED: To provide an imaging device that has a sound-proof and heat radiation structure enhancing a sound-proof effect wit temperature increase suppressed in an imaging device.SOLUTION: In an imaging device including: a housing having a sound source and heat source in proximity to each other inside; a first member having a thermal conductive property; a second member having sound insulation; a third member having the thermal conductive property; and a sound-proof and thermal radiation structure formed by combining the first to third members, and reducing noise generated from the sound source inside of the housing to suppress increase in temperature, the sound-proof and thermal radiation structure consists of, in order from a side proximate to the sound source inside of the housing, the first member, the second member, and the third member, and the sound-proof and thermal radiation structure consists of the first member and the third member only in a range proximate to a thermal source inside of the housing. Thermal conductivity of the first member is higher than that of the third member. Surface density of the first member is different from that of the third member, and the thermal source inside of the housing and the first member come into contact with each other directly or via a thermal conductive member.SELECTED DRAWING: Figure 2
Patent JP-2016207435-A (JP)
Title: Fuel cell vehicle
Inventor: OZAKI TETSUNARI
IPC: H01M8/00
Filed: 2015-04-22
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell vehicle having a fuel cell constituted of a plurality of single cells, and capable of suppressing deterioration of the single cells, while preventing the potential of the fuel cell from increasing excessively.SOLUTION: An operation point selecting section 103 selects a first operation point as the operation point, when the output voltage at the first operation point is smaller than an upper limit output voltage, otherwise selects a second operation point as the operation point. When the operation point selecting section 103 selects the second operation point as the operation point, a power consumption control section 105 controls a surplus power generated from the fuel cell to be consumed in a motor 62 for running mounted on a fuel cell vehicle 10, without affecting the driving force generated in a driving force generating section.SELECTED DRAWING: Figure 1
Patent JP-2016205522-A (JP)
Title: Toroidal type continuously variable transmission
Inventor: SHIROTA DAIKI
IPC: F16H15/38
Filed: 2015-04-23
Abstract: PROBLEM TO BE SOLVED: To provide a toroidal type continuously variable transmission including a loading cam type pressing device capable of sufficiently lubricating a cam surface and the surface of a cam roller with oil.SOLUTION: In a loading cam type pressing device 100 of a toroidal type continuously variable transmission, since at a gap between a cam surface 111 of a loading cam 101 and a holder 102, and at a gap between a cam surface 110 of an input side disc 2 and the holder 102, an oil amount control plate 104 is provided respectively, most of the gap is filled by the oil amount control plate 104, and oil is guided to the cam surfaces 110, 111 and the surface of a cam roller 103 thereby to enable these surfaces to be sufficiently lubricated by oil.SELECTED DRAWING: Figure 1
Patent JP-2016203870-A (JP)
Title: Engine start control system for vehicle
Inventor: OGATA MASATOSHI
IPC: F02D17/00
Filed: 2015-04-24
Abstract: PROBLEM TO BE SOLVED: To reduce a load applied to a battery at the time of restart of an engine in association with idle stop control while constituting an electric parking brake device so as to be able to operate in response to input from a driver.SOLUTION: An engine start control system for a vehicle includes: a starter 30 connected to a battery 80; an idle stop control section 12 automatically stopping an engine and automatically restarting the engine by the starter; input means generating an operation request in response to input from a driver; an electric parking brake device 40 including an electric motor 42 connected to the battery, the electric motor driven in response to the operation request; and an arbitration section 16 prohibiting a restart of the engine by the idle stop control section when the electric motor is in a driving state in response to the predetermined operation request.SELECTED DRAWING: Figure 1
Patent JP-2016208777-A (JP)
Title: Control device for vehicle
Inventor: HIRAI MAKOTO
IPC: B60K6/445
Filed: 2015-04-28
Abstract: PROBLEM TO BE SOLVED: To eliminate shortage of driving force when a mode of traveling by using one motor is switched to a mode of traveling by using two motors.SOLUTION: A control device for a vehicle includes at least two motors which are a first motor and a second motor as driving force sources, and can select a first mode of traveling by using the driving force of the first and second motors and a second mode of traveling by using the driving force of the second motor in accordance with required driving force. While the vehicle is traveling in the second mode, when the required driving force exceeds a predetermined threshold value, the first motor is started to switch to the first mode. The threshold value is set to be a value smaller than maximum driving force that can be output by the second motor outputting the driving force during traveling in the second mode.SELECTED DRAWING: Figure 2
Patent JP-2016203572-A (JP)
Title: Ink jet printer
Inventor: KUBOTA MUTSU
IPC: B41J2/01
Filed: 2015-04-28
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet printer which maintains a uniform printing environment around an ink jet head to secure stable print quality while preventing malfunctions in image formation processing from being caused by a temperature controlling blast.SOLUTION: An ink jet printer includes an image formation part which discharges an ink from an ink jet head 32 having an ink discharge port to form images on a recording medium P and further includes: a housing 10 which covers a discharge range of the ink jet head 32 in the image formation part; a ventilation part 12 which communicates with an interior part of the housing 10 and supplies air to generate airflow in the housing 10; an air conditioning part 122 which adjusts a temperature of the air supplied from the ventilation part 12; an airflow adjusting part 13 which regulates a direction of the airflow from the ventilation part 12 in the housing 10; and a driving control part 14 which changes a direction of airflow regulation conducted by the airflow adjusting part 13.SELECTED DRAWING: Figure 2
Patent JP-2016210387-A (JP)
Title: Door opening/closing regulation mechanism of upper box
Inventor: SHIBATA MINORU
IPC: B60R7/06
Filed: 2015-05-13
Abstract: PROBLEM TO BE SOLVED: To provide a door opening/closing regulation mechanism of an upper box, capable of maintaining a closed position state of a door in an upper box even at the time when a very large acceleration such as impact is applied to a vehicle.SOLUTION: A door opening/closing regulation mechanism of an upper box includes an upper box body 1, a door 2, a pivot shaft 4 for pivoting the door 2 for swinging, a spring 3 which energizes the door 2, and a regulation member 7 for regulating change of a state from a closed position to an open position of the door 2. The regulation member 7 includes a center part 72, an energizing member 76 for energizing the regulation member 7 in one direction, a counter weight part 73 which rotates in the other direction being reversal to one direction with the center part 72 as a center against the energizing force of the energizing member 76 at the time of regulation, and a regulation part 71 which is positioned on the side opposite to the counter weight part 73 with the center part 72 as a center, and rotates in the other direction in a manner interlocked with the counter weight part 73 at the time of regulation.SELECTED DRAWING: Figure 1
Patent JP-2016215704-A (JP)
Title: tire
Inventor: NAKAMURA MOTOHIKO
IPC: B60C13/00
Filed: 2015-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a tire capable of increasing visibility in a pattern area of an outer face of the tire by enhancing uniformity of appearances of a pattern part viewed from different angles.SOLUTION: In a tire, character protrusions 24 are formed in a pattern area 20, having a protruding height between 0.1 mm and 1.0 mm from a base part 22, and representing a character in a planar view. The character protrusions 24 adjacent to each other are used for representing different characters, and arranged at arrangement pitch of 0.1 mm to 1.0 mm.SELECTED DRAWING: Figure 3
Patent JP-2016216179-A (JP)
Title: Sheet conveyance device and image formation apparatus
Inventor: INOUE HAKUJI
IPC: G03G15/00
Filed: 2015-05-19
Abstract: PROBLEM TO BE SOLVED: To provide a sheet conveyance device and an image formation apparatus which can hold a guide gap properly and reduce the occurrence of jam without increasing a resistance acting from a guide member even if a sheet like cardboard is conveyed.SOLUTION: A sheet conveyance device comprises: a merging guide unit 300 which supports a sheet from below with a merging guide 301 to guide it; and an upper conveyance unit 200 which guides the sheet toward the merging guide unit via an inner guide member 11b having a downstream end 11c facing the merging guide. The sheet conveyance device comprises: a horizontal path unit 500 which guides the sheet to the downstream via an upper horizontal guide member 15a having an upstream end 15c facing the merging guide; and a guide interval holding member which is interposed between the merging guide, downstream end 11c and upstream end 15c and holds a guide gap G1 between the merging guide and downstream end and a guide gap G2 between the merging guide and the upper horizontal guide member at the constant level respectively.SELECTED DRAWING: Figure 2