baber/WOPTO huggingface dataset:
Patent JP-2013218335-A (JP)
Title: Optical fiber connector
Inventor: Li zhi-ming
IPC: G02B6/38
Filed: 2013-04-09
Abstract: PROBLEM TO BE SOLVED: To provide an optical fiber connector which is convenient in assembly at site, and which is excellent in optical transmission performance.SOLUTION: An optical fiber connector includes: a clam mechanism for holding an optical fiber; a ferrule fixed to one end of the clamp mechanism; and an internal housing mounted on the outer periphery of the clamp mechanism and the ferrule. The ferrule is formed with an insertion hole, and the optical fiber is inserted into the ferrule after passing through the clamp mechanism, and the outer periphery of the edge face of the optical fiber is formed with a chamfer.
Patent JP-2013175211-A (JP)
Title: Image display apparatus and image display method
Inventor: NONAKA OSAMU
IPC: G06F3/0488
Filed: 2013-04-09
Abstract: PROBLEM TO BE SOLVED: To provide an image display apparatus and an image display method by which individual images on a display unit can be recognized and the apparatus can be operated reliably.SOLUTION: An image display apparatus comprising a display unit and a touch panel, comprises: a first display mode for making a plurality of images 91 adjacent to individual images and for displaying a list of the plurality of images 91; and a second display mode for performing the enlarged display of one image selected with the touch panel from among the plurality of images 91. If the touch panel is operated in the first display mode and the plurality of touch images 96 are touched, control for shifting from the first display mode to a third display mode where a plurality of candidate images 92 are displayed discretely is performed, on the basis of the plurality of touched touch images.
Patent JP-2014204406-A (JP)
Title: Image pickup device and control method therefor
Inventor: SAITO KEIICHI
IPC: G03B17/02
Filed: 2013-04-09
Abstract: PROBLEM TO BE SOLVED: To make adjustment so that a microlens array and an image pickup element have an appropriate distance relation.SOLUTION: Provided is an image pickup device for generating an image reconfigurable from beam information indicating the intensity distribution and incident direction of light having passed through an optical system including a plurality of lenses (102) and a microlens array (101) in which microlenses are two-dimensionally arranged, the image pickup device comprising: an image pickup element (105) including a plurality of photoelectric conversion elements for converting beam information into an electric signal; an effective pixel determination unit (107) for comparing the magnitude of the electric signal outputted from each of the plurality of photoelectric conversion elements with a predetermined threshold; and a drive control unit (112) for exerting control so that the distance between the microlens array and the image pickup element is brought closer when a ratio of the number of electric signals larger than the threshold relative to the number of the plurality of photoelectric conversion elements is larger than a predetermined range, and the distance between the microlens array and the image pickup element is brought farther when the ratio is smaller than the predetermined range.
Patent JP-2014204917-A (JP)
Title: Game machine
Inventor: FUCHIWAKI IWAO
IPC: A63F7/02
Filed: 2013-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of suppressing the occurrence of an unstable actuation with an energization start with a simple configuration.SOLUTION: When a direct current 15 V is supplied to a movable accessory 115 via a power feeding unit 20 (an arrow 3301), a direct current 5 V is generated by a converter 46. The direct current 15 V is for a light emission unit and the direct current 5 V is for LED drivers 4a-4e. The power of the direct current 5 V is supplied to a substrate 51 so as to be used for the actuations of a CPU 42 and an SRAM 43 (cf. Fig. 29), etc. in addition to a mobile side communication unit (a reception side communication unit) 41 as an infrared module. The power of the direct current 5 V is supplied to the LED drivers 4a-4e through a power line (an arrow 3302). The power of the direct current 5 V is supplied to a delay unit 47 through a power line (an arrow 3303) and supplied to the mobile side communication unit 41 (an arrow 3304) by delaying for only a predetermined time by the delay unit 47.
Patent JP-2014208595-A (JP)
Title: Method for producing fluorine-containing carbonate
Inventor: MATSUURA KEIGO
IPC: C07C69/96
Filed: 2013-04-16
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing fluorine-containing carbonate, in which the high-purity fluorine-containing carbonate is produced easily in high yield by a reaction of fluorine-containing alcohol with phosgene or the like.SOLUTION: The method for producing fluorine-containing carbonate comprises the steps of: putting 0.5 g of the following fluorine-containing carbonate and 2.5 g of a solvent in a sealable container at 25°C; sealing the container; shaking the sealed container vertically for 10 seconds; leaving the shaken container to stand for 10 second; and reacting the fluorine-containing alcohol with at least one of the compounds shown by the following formulae in another solvent, which can be separated into two phases, to obtain the fluorine-containing carbonate. In the formulae, X-Xare each a chlorine atom or a fluorine atom.
Patent JP-2014211398-A (JP)
Title: Tubular structure defect inspection method and device
Inventor: FUKUTOMI HIROYUKI
IPC: G01N29/04
Filed: 2013-04-19
Abstract: PROBLEM TO BE SOLVED: To enable screening for preventing local thinning from being missed in tubular structure defect inspection.SOLUTION: Two angle probes 2, 3 are disposed so as to be adjacent to each other and face inward to make ultrasonic emission directions face each other in the circumferential direction of the outer surface of a tubular structure 1 to be inspected. One of the probes transmits a bulk wave of such a frequency that the wavelength of a transverse wave is smaller than a board thickness at an incident angle for generating a guide wave having a short wave train and weak velocity dispersion in the tubular structure. The other of the probes receives a transmitted wave propagating in the circumferential direction. The other probe receives two-route transmitted waves, a transmitted wave of the bulk wave before the bulk wave is transformed into a guide wave between incident points of the two probes and a transmitted wave of the guide wave transformed from the bulk wave multi-reflected in an area outside the incident points of the two probes, including plural modes, and propagated one round or more in the circumferential direction. A defect of the tubular structure in the whole circumferential direction is detected from the two-route transmitted waves by a transmission method.
Patent JP-2014215466-A (JP)
Title: Developing device and image forming apparatus
Inventor: MATSUMOTO TAKESHI
IPC: G03G15/08
Filed: 2013-04-25
Abstract: PROBLEM TO BE SOLVED: To suppress the wave-like deformation of a developing blade.SOLUTION: A developing device includes a developing blade 1 including a thin blade plate 2 regulating the amount of developer carried on the surface of a developing roller 7 and a blade base plate 3 supporting the thin blade plate 2. The blade base plate 3 is fixed to a developing container 6 in a state of being bent, so that a region 3a on the side of the thin blade plate 2 is extended and deformed and a region 3b on the opposite side is contracted and deformed, so as to apply a tensile force to the thin blade plate 2 in the rotary axis direction of the developing roller 7. The thin blade plate 2 is fixed to the extended and deformed region 3a of the blade base plate 3.
Patent JP-2014213275-A (JP)
Title: Recovery method and recovery device of carbon dioxide
Inventor: OKUNO MASAYA
IPC: C01B32/50
Filed: 2013-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a recovery method and a recovery device of carbon dioxide which can reduce operation cost by reducing energy necessary to regenerate an absorbent.SOLUTION: An absorption tower and a regeneration tower of a recovery device are structured by two stages or more. Gas is supplied to a second absorption part through a first absorption part of the absorption tower. A first regeneration part of the regeneration tower includes external heating means, and a second regeneration part is heated by heat of gas emitted from the first regeneration part. Recovery gas discharged from the regeneration tower is compressed by a compressor, heat of the recovery gas is recovered by a heat recovery system and is supplied to the regeneration tower, and condensed water of the recovery gas is separated by a gas-liquid separator. A circulation system of the absorbent includes a first circulation system for circulating the first absorption part and the second regeneration part, and a second circulation system for circulating the second absorption part and the first regeneration part, and supplies water in the gas-liquid separator to the absorbent refluxed from the first regeneration part to the second absorption part.
Patent JP-2014217220-A (JP)
Title: Power supply system
Inventor: SATOMI TOSHIYUKI
IPC: H02J3/46
Filed: 2013-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a power supply system capable of separately charging/discharging plural electric vehicles.SOLUTION: The power supply system has a DC connection port 6 and an AC connection port 7 for supplying and receiving the charge power and discharge power of storage batteries 11 and 12 with electric vehicles C1 and C2 including the storage batteries 11 and 12 mounted thereon. The power supply system further includes a power conversion section A that supplies the charge power to each of the electric vehicles C1 and C2 via the DC connection port 6 and the AC connection port 7 and supplies an AC power to a power path L2 connected to a load 30 using the discharge power supplied from the electric vehicles C1 and C2 via each of the DC connection port 6 and the AC connection port 7. The power supply system further has a system relay B that supplies and shuts off the commercial power which is supplied from a commercial power source 20 to the power path L2.
Patent JP-2014208418-A (JP)
Title: Fiber reinforced composite and method for producing the same
Inventor: HITOMI KAZUTOKI
IPC: B32B5/28
Filed: 2013-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a fiber reinforced composite having excellent impact resistance and to provide a method for producing the same.SOLUTION: There is provided a fiber reinforced composite which comprises: a core foam layer; a foamed body containing surface layers formed on both surfaces of the core foamed layer; and a fiber reinforced plastic layer integrally laminated on at least one surface of the surface layers, wherein a surface layer on which the fiber reinforced plastic layer of the surface layers is integrally laminated is formed as a surface foamed layer, the average aspect ratio of the bubbles contained in the core foam layer is 0.65 to 1 and the average aspect ratio of the bubbles contained in the surface foamed layer is 0.5 to 0.8.
Patent JP-2014217969-A (JP)
Title: Tag and its use
Inventor: UMINO EIJI
IPC: B42D5/00
Filed: 2013-05-02
Abstract: PROBLEM TO BE SOLVED: To provide an interesting tag and its use, excellent in an outward appearance even in a state of using by sticking a plurality of sheets, without impairing an aesthetic appearance of a tag body even after writing-in, by simultaneously making which side is an adhesive part and from which side it is torn off, easily understandable, when stating to use for trying to tear off one by one from a laminate body.SOLUTION: The tag is formed by applying a pattern of a carp to at least a surface of a sheet composed of a shape disguised as the carp of a carp streamer, and also providing the adhesive part re-stickable and re-separable to one end part of a sheet reverse surface on the side for expressing a head part of the carp of the carp streamer by the shape and the pattern, and a character of a task is written in the pattern of the surface to be disguised as a spot pattern, and a caudal fin is stuck to a surface and an object extending in the vertical direction or the substantially vertical direction so as to protrude in a space from a body, and a kind of a color difference and a size difference is provided in the same on the tag, and these are mixed, and the plurality of sheets are vertically juxtaposed, stuck and used so as not to mutually overlap.
Patent JP-2014220934-A (JP)
Title: Wedge make device and coil insert device
Inventor: HOSONO SEIJI
IPC: H02K15/06
Filed: 2013-05-09
Abstract: PROBLEM TO BE SOLVED: To facilitate a setup change even when changing a stator core by manufacturing many kinds of wedges even without exchanging a wedge magazine of a wedge make device.SOLUTION: In a wedge make device 100, a plurality of groove parts 14a, 14b, ... are provided on a lateral side of one wedge magazine body 12, the shape of each groove part or a depth from a surface of the wedge magazine body 10 is made different, and both end portions are opened. The wedge magazine 10 and a wedge pusher 20 are synchronously rotated, thereby eliminating the need to exchange the wedge pusher. It is preferable to drive a punch 34 into each of the groove parts in a tilted state.
Patent JP-2013147250-A (JP)
Title: Steering device
Inventor: OSAWA AKIRA
IPC: B62D1/18
Filed: 2013-05-09
Abstract: PROBLEM TO BE SOLVED: To make clamp operability of a manual clamp mechanism proper, and to surely clamp outer and inner columns without causing a rattle between the outer and inner columns.SOLUTION: When a control lever 23g is operated in an unclamping direction, a protrusion 30b of an urging force generation member 30 is positioned ahead of a vehicle, and a cylindrical part 30a of the urging force generation member 30 abuts on an engagement part 29c. Thus, an outer column 8 supported on a clamp assisting member 28 from a downside becomes swingable in a vertical direction and movable in a direction of a column axis P1 to release a clamped state. Additionally, when a clamping operation of a clamp mechanism 23 is performed, an inside diameter of an embracement part 21 is reduced because a pair of parts-to-be-sandwiched 22a and 22b is elastically deformed inward in a vehicle-width direction. Concurrently, the protrusion 30b of the urging force generation member 30 moves above the vehicle and pushes the engagement part 29c of a spring member 29 upward so that a spring material 29b of the spring member 29 can generate an urging force upward.
Patent JP-2013219780-A (JP)
Title: Scalable frequency band operation in wireless communication systems
Inventor: KHANDEKAR AAMOD
IPC: H04W72/04
Filed: 2013-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a system, an apparatus and a method for scheduling users on a bandwidth smaller than the entire bandwidth, in order to support mobile stations that cannot demodulate the entire bandwidth or that can demodulate a bandwidth smaller than the entire bandwidth.SOLUTION: A processor is configured to: receive a plurality of communications from each of a plurality of wireless access terminals; in response to the communications, make respective related determinations whether the respective related wireless access terminals are simultaneously operable on one or more carriers; on the basis of the determinations, assign at least one carrier to each of the wireless access terminals; and, on each of the plurality of assigned carriers, instruct a plurality of control channel transmissions.
Patent JP-2014220211-A (JP)
Title: Joint connector
Inventor: KODAMA SHINJI
IPC: H01R31/08
Filed: 2013-05-10
Abstract: PROBLEM TO BE SOLVED: To provide a joint connector capable of supporting a joint terminal without loose and fluctuation in a housing while securing excellent fitting workability to the joint terminal of the housing and further performing the facilitation of dimension management.SOLUTION: A joint connector includes: a joint terminal 20 in which contacts coming into contact with a mating terminal are extended from a plate-like support plate pate 22; and a resin-made housing 30 having a press-in hole 33 into which the support plate part 22 of the joint terminal 20 is pressed. In the press-in hole 33, a plurality of ribs 41 along the press-in direction of the support plate part 22 to the press-in hole 33 are formed on an opposition surface to opposed to front and back surfaces 22a of the support plate part 22 at an interval in the direction orthogonal to the press-in direction.
Patent JP-2014222064-A (JP)
Title: Control device, exhaust emission control device of internal combustion engine, and control method of exhaust emission control device
Inventor: TANIOKA KENICHI
IPC: F01N3/00
Filed: 2013-05-14
Abstract: PROBLEM TO BE SOLVED: To suppress superheating of a reducing agent injection valve due to sucking-back of urea water in a system including the reducing agent injection valve for injecting an urea water solution to an exhaust passage.SOLUTION: A control device 60 includes a signal receiving portion 62 for receiving a signal, an error detecting portion 64 detecting error of the received signal, and a reducing agent supply executing portion 69 continuing supply of a reducing agent to a reducing agent injection valve 34 for injecting the reducing agent to an exhaust passage 11 when the error is detected. As the supply of the reducing agent to the reducing agent injection valve 34 is continued even in occurrence of error, superheating of the reducing agent injection valve can be suppressed by heat exchange by the reducing agent.
Patent JP-2014224914-A (JP)
Title: Fixing device and image forming apparatus including the same
Inventor: MINBU RYUICHI
IPC: G03G15/20
Filed: 2013-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a fixing device that can uniformly heat a fixing belt, accelerate energy saving, and reduce the first print time; and an image forming apparatus including the same.SOLUTION: A fixing device includes a fixing belt 21, a heater 23, a pressure roller 22 that applies pressure to the fixing belt 21 on the outer peripheral side, a nip forming member 24 that is arranged opposite to the pressure roller 22 on the inner peripheral side of the fixing belt 21 to form a nip part N, and a heating area changing member 29 that is arranged between the fixing belt 21 and heater 23 and movably provided to change the size of a heating area heating the fixing belt 21, where the heating area changing member 29 is configured to move to a heating area maximum position increasing the size of the heating area to the maximum from when the heater 23 starts heating the fixing belt 21 until when a recording sheet S starts passing through the nip part N, so that the heating area maximum position is a position outside an area where the heater 23 directly heats the heating area changing member 29.
Patent JP-2014227843-A (JP)
Title: Device and method for estimating stoichiometric air-fuel ratio in internal combustion engine, method of estimating oxygen storage amount of catalyst, internal combustion engine device, and motorcycle mounted with internal combustion engine device
Inventor: YANASE DAISUKE
IPC: F01N3/20
Filed: 2013-05-20
Abstract: PROBLEM TO BE SOLVED: To more correctly estimate an oxygen storage capacity of a catalyst according to change of an operating condition of an internal combustion engine.SOLUTION: An internal combustion engine device includes an internal combustion engine 1, an exhaust emission control catalyst 6 disposed in an exhaust pipe 5 of the internal combustion engine 1, an upstream-side air-fuel ratio sensor 7 disposed upstream of the catalyst 6, a downstream-side air-fuel ratio sensor 8 disposed downstream of the catalyst 6, and a control device which receives outputs of the upstream-side air-fuel ratio sensor 7 and the downstream-side air-fuel ratio sensor 8, and on the basis of the output of the downstream-side air-fuel ratio sensor 8, detects an optimum condition where the catalyst 6 neither store nor release oxygen, and sets the air-fuel ratio detected by the upstream-side air-fuel ratio sensor 7 in detecting the optimum condition, as an estimated stoichiometric air-fuel ratio in the internal combustion engine 1.
Patent JP-2014226984-A (JP)
Title: Protector with sensor and molding method of terminal part thereof
Inventor: KAWAGUCHI TOSHIJI
IPC: B60J10/82
Filed: 2013-05-20
Abstract: PROBLEM TO BE SOLVED: To facilitate workability of molding of a terminal part with reduced cost.SOLUTION: A protector with a sensor is attached to a slide door 1 and detects a presence of foreign materials by contacting of two core wires 31, 32 provided in a hollow part 12. A terminal part is molded in a state where drawn core wires 31, 32 are connected to a lead wire 36 connected to a control device 40 and a space part 33 is closed with an insert 50. Materials of the insert 50 and a molding material are made to have compatibility.
Patent JP-2013163044-A (JP)
Title: Fluid jet device and surgical scalpel
Inventor: KOJIMA HIDEKI
IPC: A61B17/32
Filed: 2013-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a fluid jet device to/from which a nozzle unit and a piezoelectric element unit are attachable/detachable.SOLUTION: A fluid jet device 10, which reduces the volume of a fluid chamber 120 by a diaphragm 70 and jets a liquid from a nozzle 95 like a pulse, includes: a nozzle unit 11 that has the fluid chamber 120, an entrance channel 83 for supplying the liquid to the fluid chamber 120, an exit channel 88 for discharging the liquid from fluid chamber 120, and the nozzle 95 that leads to the exit channel 88; and a piezoelectric element unit 12 that has a piezoelectric element 40 for displacing the diaphragm 70. The nozzle unit 11 and the piezoelectric element unit 12 are mounted detachably.
Patent JP-2014227246-A (JP)
Title: Working area line display device
Inventor: TANISUMI KAZUYA
IPC: H04N5/222
Filed: 2013-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a working area line display device which can display a working area line at a correct position even without providing a fluctuation detection device.SOLUTION: A working area line display device 100 comprises a monitor camera 32 which is provided at the tip part 16Ca of the tip boom 16C of the telescopic boom 16 of a crane and is faced downward, and a monitor 70 which superimposes a working area line showing an area in which a load hung by a hook is movable on an image imaged by the monitor camera 32. Further provided are a pan switch SW1 and a tilt switch SW2 which operate a camera attitude so as to position the hook imaged by the monitor camera 32 at a specified position on a screen, and an attitude angle calculation part 63 which determines the attitude angle of the monitor camera 32 based on position information of the hook and position information of the tip part 16Ca of the telescopic boom 16. The correct position of the working area line on the image of the monitor 70 is determined corresponding to the attitude angle of the monitor camera 32 determined by the attitude angle calculation part 63, and the working area line is displayed at the determined position.
Patent JP-2014229709-A (JP)
Title: Method for manufacturing thin film transistor, and thin film transistor
Inventor: HIRAMATSU MASAHITO
IPC: H01L21/336
Filed: 2013-05-21
Abstract: PROBLEM TO BE SOLVED: To prevent step disconnection of a gate electrode formed on an oxide semiconductor layer via a gate insulation film and prevent reduction of an oxide semiconductor, to improve element characteristics.SOLUTION: A method for manufacturing a thin film transistor using an oxide semiconductor as a channel, comprises the steps of: forming an oxide semiconductor layer 20 on a part of a substrate 10; forming a first gate insulation film 31 composed of a silicon oxide film on the oxide semiconductor layer 20 and the substrate 10 by a CVD method using a silane-based material gas; forming a second gate insulation film 32 composed of a silicon oxide film on the first gate insulation film 31 by a CVD method using TEOS as a material gas; and forming a gate electrode 40 on the second gate insulation film 32.