baber/WOPTO huggingface dataset:
Patent JP-2012053236-A (JP)
Title: Convergence angle changing unit
Inventor: FUJII TORU
IPC: G02B27/22
Filed: 2010-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a convergence angle changing unit which is attached to a spectacle type member to adjust a convergence angle different in each observer and which changes a convergence angle by changing arrangement positions of a left eye deflecting optical member and a right eye deflecting optical member attached to the convergence angle changing unit for adjusting the convergence angle.SOLUTION: The convergence angle changing unit attached to the spectacle type member to be worn by an observer observing a three-dimensional image to change convergence angles of observer's both eyes includes deflecting optical members arranged in front of both the eyes of the observer observing the three-dimensional image to deflect light from the three-dimensional image so that an incident angle on a base line connecting both the eyes is changed and to guide the deflected light to the both eyes of the observer.
Patent JP-2012057557-A (JP)
Title: Fuel filter mounting structure
Inventor: YOSHIDA YUTAKA
IPC: F02M37/22
Filed: 2010-09-09
Abstract: PROBLEM TO BE SOLVED: To provide a fuel filter mounting structure, having a simple structure and capable of easily connecting a fuel inlet pipe and a fuel outlet pipe to each other via one clip.SOLUTION: In the fuel filter mounting structure, a fuel inlet pipe 12 projected from a lower part of a fuel supply module M and a fuel outlet pipe 15 projected from an upper part of a fuel filter F are fitted and connected to each other in a liquid-tight manner. One of the fuel inlet pipe 12 and the fuel outlet pipe 15 is defined as a first connection pipe, and the other as a second connection pipe. A closing end wall 18 is provided in the first connection pipe on the side opposite to the second connection pipe, and a pair of locking claws 23 are formed on both side faces of the second connection pipe. The first and second connection pipes are connected to each other via a clip 25 consisting of a clip base 25a abutted on the closing end wall 18, and a pair of clip arms 25b, 25b which extend in a bent manner from both ends of the clip base 25a, have locking holes 24 to be engaged with the locking claws 23, 23 in their fore ends, and hold both side faces of the second connection pipe.
Patent JP-2012060544-A (JP)
Title: Microphone windshield and microphone device
Inventor: NAKAI TAKAYOSHI
IPC: H04R1/08
Filed: 2010-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a microphone windshield and a microphone device using the windshield, which scarcely attenuate sound and prevent wind noise.SOLUTION: In a microphone windshield for reducing wind noise of a microphone, the windshield includes an acoustic transmission material made up of a fiber material with fibers interlaced, which is obtained by carrying out a wet paper-making method on a raw material composed by containing the fibers to make papers. A windshield for a waterproof microphone is characterized in that the fiber material has a following property (1), and the windshield has a following property (2): (1) Air permeability is 0 s 100 ml; and (2) water-proofness is not less than a JIS IPX 2 in a waterproof specification of a JIS.
Patent JP-2012058647-A (JP)
Title: Lubricant supply device, process cartridge, and image forming apparatus
Inventor: NINOMIYA HIROMICHI
IPC: G03G21/00
Filed: 2010-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a lubricant supply device that effectively supplies a lubricant scraped off from a solid lubricant by a brush-shaped rotary member on an image carrier, and to provide a process cartridge and an image forming apparatus.SOLUTION: A lubricant supply device of the present invention includes: a brush-shaped rotary member 16a that rotates in a predetermined direction and has brush bristles provided on the peripheral surface thereof that slidably contact with an image carrier 11; and a solid lubricant 16b that contacts with the brush bristles of the brush-shaped rotary member 16a. A guide part 16f is provided from a slidable contact position with the solid lubricant 16b to a slidable contact position with the image carrier 11 along the rotation direction of the brush-shaped rotary member 16a so as to face opposite to the periphery of the brush-shaped rotary member 16a with a minute gap therebetween.
Patent JP-2012056069-A (JP)
Title: Three-bladed twist drill
Inventor: SATO YOSHIJI
IPC: B23B51/00
Filed: 2010-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a three-bladed twist drill that reduces cutting resistance while suppressing reduction in rigidity and improves chip evacuation performance.SOLUTION: The three-bladed twist drill has thinning sections 7 formed at a tip thereof. When directly viewing the thinning sections from a side of the tip in a direction of an axis of the drill, the thinning sections are formed such that curved ridgelines 12 are each formed between a front edge relief surface 8 and a second surface 9, a thinning opening angle β in the thinning sections is set to be 90° or more and ≤100° and a ratio A/B of a front-edge-relief-surface forming region angle A to a second-surface forming region angle B is set to be ≥1.5.
Patent JP-2012058681-A (JP)
Title: Belt for image forming device
Inventor: KURAOKA TAKASHI
IPC: G03G15/00
Filed: 2010-09-13
Abstract: PROBLEM TO BE SOLVED: To provide a belt for an image forming device (especially, an intermediate transfer belt) having excellent durability to external friction while maintaining an image of high quality.SOLUTION: A belt for an image forming device is obtained by laminating a rubber elastic layer (b) composed of at least one layer and a surface layer (c) made of a resin in this order on the outer peripheral surface of a substrate layer (a) made of a resin. The rubber elastic layer contains a filler having a specific surface area of 10 m/g or more, the filler is unevenly distributed on the surface layer side in the rubber elastic layer, the tapered abrasion amount (according to JIS K7204, taper abrasion tester, abrasion wheel: CS-17, load: 250 g, implementation: 300 times) of the surface layer is 0.8 mg or less and the IRHD hardness (JIS K6253) measured from the surface layer side is 65 to 82 IRHD.
Patent JP-2012061780-A (JP)
Title: Laminate
Inventor: MINO SHINICHIRO
IPC: B32B27/42
Filed: 2010-09-17
Abstract: PROBLEM TO BE SOLVED: To provide a novel laminate capable of obtaining sufficient welding strength in the laminate having a structure formed by laminating a thermosetting resin layer and a thermoplastic resin layer.SOLUTION: The laminate includes a structure formed by laminating one or more layers of each of: the thermosetting resin layer (layer A) including a thermosetting resin complex A as a main component containing carbon fibers; and the thermoplastic resin layer (layer B) containing a thermoplastic resin B as a main component, and one or more kinds of components C selected from among (a) phenoxy resin, (b) glycidyl ether epoxy resin, and (c) an arylamine antioxidant. The laminate further includes a coated layer (layer E) on an end face on the side where the carbon fibers are exposed.
Patent JP-2012068311-A (JP)
Title: Image processor, charging system, charging method, and program
Inventor: HASEGAWA KAZUHIDE
IPC: G03G21/00
Filed: 2010-09-21
Abstract: PROBLEM TO BE SOLVED: To perform charging more properly on the output of an image processor.SOLUTION: The image processor includes: generating means generating, from job data, image data that does not depend on the model of the image processor; calculation means calculating charging information about a content included in the image data and calculating charging information about additional information added to the image data; and storage means storing, for each charging destination, charging information of the content and charging information of the additional information in a storage section.
Patent JP-2012065732-A (JP)
Title: Continuous rice cooker
Inventor: KAMIOKA SATORU
IPC: A23L7/10
Filed: 2010-09-21
Abstract: PROBLEM TO BE SOLVED: To provide a continuous rice cooker for attaining excellent rice cooking by performing the improvement of heating efficiency and the reduction of a heating time, and also attaining the improvement of a work environment and the reduction of an internal air-conditioning load.SOLUTION: The continuous rice cooker includes: multiple surface combustion burner units which have rectangular burner heads, which are made of surface combustion members using heat-resistant metal fibers so as to burn whole primary air premixing gas in a red heat state, and are alternately arranged at a distance in a direction to be substantially orthogonally crossed with a rice cooking pot conveying direction by allowing the long sides of the rectangular burner heads to be substantially in parallel with the rice cooking pot conveying direction; and vertical wall parts 215 arranged on both the sides of the rice cooking pot conveying direction. A tunnel shape heating chamber is formed in the rice cooking pot conveying direction by the surface combustion burner units, the vertical wall parts, and the bottom surface and side surfaces of the rice cooking pot. Openings 220 are arranged in the respective vertical wall parts arranged on the both sides. Exhaust gas inside the heating chamber is derived from the openings, so as to suppress the outflow of the exhaust gas from the carry-in port and carry-out port of the rice cooking pot.
Patent JP-2012077763-A (JP)
Title: Working vehicle
Inventor: MAEZAWA KIYOSHIGE
IPC: F16H61/42
Filed: 2010-09-30
Abstract: PROBLEM TO BE SOLVED: To constitute a working vehicle whose traveling speed in the forward moving side and the reverse moving side can be increased by depressing operation of a transmission pedal to the front.SOLUTION: If a manipulated variable detection sensor 38 detects depression of the transmission pedal to the front, a control device 48 performs control such that the operation direction of a servo cylinder 27 is set on the basis of the setting of a forward/reverse movement changeover switch 45, and the servo cylinder is driven so that a depression manipulated variable of the transmission pedal 16 to the front detected by the manipulated variable detection sensor 38 matches an operation position of a trunnion shaft 25 of a continuously variable transmission 7 detected by an operation position detection sensor 31.
Patent JP-2012079458-A (JP)
Title: Conductive resin composition and electronic circuit board
Inventor: YONEDA NAOKI
IPC: H05K3/12
Filed: 2010-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a conductive resin composition allowing good storage stability to be obtained and allowing a conductive pattern formed thereof to have good electrical conductivity, and an electronic circuit board which are capable of reducing costs.SOLUTION: The conductive resin composition contains: conductive powder containing Al core Ag-coated particles in which an Ag-coating layer is formed on a surface of each Al particle; an organic binder; and glass frit.
Patent JP-2012078945-A (JP)
Title: Management system, device management method and remote management device
Inventor: OHAMA NOBUYUKI
IPC: G06F13/00
Filed: 2010-09-30
Abstract: PROBLEM TO BE SOLVED: To prevent double registration of information generated at the time of a retry in a remote management system for managing a state of a remote management target device with a remote management device via a communications network.SOLUTION: A remote management target device and a remote management device share a retry waiting interval table. The remote management target device transmits a retry count and a transmission time. The remote management device obtains the retry count and the transmission time, and an initial transmission time from a retry waiting interval corresponding to the retry count and a received time. When received data is already registered in a DB (a device management table), the remote management device compares the received data with registered data; checks the following points: whether a value in the received data is equal to that in the registered data, whether a retry count of the received data is smaller than that of the received data by at least one, and whether an initial transmission time of the received data is newer than that of the registered data; and registers the received data only when at least one of the above points is not applicable.
Patent JP-2012079854-A (JP)
Title: Manufacturing method of semiconductor device
Inventor: TANUMA YUSUKE
IPC: H01L25/065
Filed: 2010-09-30
Abstract: PROBLEM TO BE SOLVED: To improve the reliability of a semiconductor device.SOLUTION: In a POP1 in which an upper package 9 is stacked over a lower package 2, there is a first region between a first land group disposed in the periphery of an upper surface 7a of a wiring board 7 in the lower package 2 and a second land group disposed in a central portion. An opening 7ac of a solder resist film 7t1 in the first region is blocked by a solder resist film 7t2. With this configuration, a starting point of a crack is not easily formed in the opening 7ac and crack formation is suppressed. As a result, the reliability of the POP1 is improved.
Patent JP-2012079522-A (JP)
Title: Nonaqueous electrolyte battery, and method for manufacturing the same
Inventor: OTA HAJIME
IPC: H01M4/1395
Filed: 2010-09-30
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte battery capable of keeping bonding between a negative electrode layer and a solid electrolyte layer and resistant to decrease in discharge capacity through repeated cycles of charging and discharging the battery.SOLUTION: The nonaqueous electrolyte battery comprises a positive electrode layer 13, a negative electrode layer 14 containing Li, and a solid electrolyte layer 15 conducting lithium ions between both layers. The negative electrode layer 14 contains an interface portion 14B on the solid electrolyte layer side in the direction of the thickness. The interface portion 14B contains a Group 14 element and an active material contained in the negative electrode layer 14, in a mixed manner. The solid electrolyte layer side contains a higher content of the Group 14 element than the other side. The interface portion 14B inhibits Li from being deposited on the interface between the negative electrode layer and the solid electrolyte layer while being charged, and bonding between the negative electrode layer 14 and the solid electrolyte layer 15 is excellently kept through repeated cycles of charging and discharging.
Patent JP-2012080286-A (JP)
Title: Optical device and image display device
Inventor: TAKEDA MICHIHIRO
IPC: H04N1/113
Filed: 2010-09-30
Abstract: PROBLEM TO BE SOLVED: To provide an optical device capable of detecting the service life of a light source and an image display device.SOLUTION: An optical device comprises: a threshold current setting part which sets a threshold current value from the light source temperature detected by temperature detection means; an estimated service life calculation part which calculates the estimated service life of the light source based on the light source temperature and the threshold current value; a driving current control part which controls the driving current so that the driving current converges within a predetermined control range; a convergence determination part which determines whether the driving current converged within a predetermined time and within the control range; a service life determination part which determines whether the accumulated use time of the light source reached the service life of the light source by comparing the accumulated use time of the light source with the estimated service life of the light source; a convergence range adjustment part which can perform step-by-step adjustment to shift the control range by a predetermined amount in the direction where a driving current value becomes small; and a driving stop part which stops the driving of the light source.
Patent JP-2012075692-A (JP)
Title: Holder of abutment tooth model
Inventor: KAGIYAMA MASATO
IPC: A61C13/12
Filed: 2010-10-01
Abstract: PROBLEM TO BE SOLVED: To reduce the breakage risk of a holder of an abutment tooth model.SOLUTION: The holder of an abutment tooth model includes: an attaching table 4; an attaching sphere 12 arranged on the attaching table 4; attaching plates 13 and 14 disposed opposite to a horizontal direction while holding the attaching sphere 12; and an attaching plate 15 disposed on the other side of the attaching plate 13 of the attaching plate 14, wherein holding force adjusting screws 21 for adjusting holding force to the attaching sphere 12 are equipped at the attaching plates 13 and 14, a fulcrum 27 is equipped at the middle point of the attaching plate 15, a narrow section 30 is equipped on a front end side than the fulcrum 27; an opening and closing operation section 31 is equipped on a rear end side, and a coil spring 38 biasing the narrow section 30 of the attaching plate 15 toward a direction of the attaching plate 14 is equipped on a front end side than the fulcrum 27 of the attaching plate 15.
Patent JP-2011100115-A (JP)
Title: Optical fiber cable
Inventor: TOMIKAWA KOJI
IPC: G02B6/44
Filed: 2010-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical fiber cable capable of achieving high density and small diameter, and improvement of workability.  <P>SOLUTION: The optical fiber cable includes: three or more optical fiber core lines 10; intermittently fixing portions 50 which are two-dimensionally and intermittently provided in the longitudinal and width directions of the optical fiber core lines 10, spaced a distance apart so as not to be adjacent to and in contact with each other in the width direction of the optical fiber core lines 10, and used for fixing mutually adjacent two optical fiber core lines 10; a slot core 20, on the outer circumferential surface of which slots 22 for housing the optical fiber core lines 10 are provided; and a sheath 30 provided on the outer circumference of the slot core 20. The optical fiber core lines 10 fixed by the intermittently fixing portions 50 are tightly packed in a bundle shape.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012077552-A (JP)
Title: Explosion-proof excavation equipment
Inventor: SAKAI EIJI
IPC: E21F9/00
Filed: 2010-10-05
Abstract: PROBLEM TO BE SOLVED: To enable an explosion proofness to be ensured at low costs by preventing ground water containing gases liable to cause danger of an explosion, such as methane and hydrogen sulfide, from intruding into a boring machine in excavation equipment by which a propulsion pipe is connected to the rear end of the boring machine and a rearmost propulsion pipe is pushed from the back, the propulsion pipe being embedded in the ground while excavating the ground, excavated debris being taken into the boring machine and discharged to the outside of the excavation place.SOLUTION: In the rear of an outer shell 11 of a boring machine 10, a ring member 40 provided with a closing wall 42 is mounted via an air packing 41, and a regulator 46 is provided for force-feeding air into the boring machine 10 and keeping the air pressure in the boring machine at a pressure equal to or higher than the pressure of ground water. A ring member 50 is mounted in the pipe of a joint 34 portion between propulsion pipes 30 and air packings 51 are provided in the front and rear of a joint 34 between the ring member 50 and the propulsion pipe 30, respectively, to form a stagnation chamber 52 between the air packings 51, the stagnation chamber communicating with the joint 34 and being isolated from the inside of the propulsion pipe 30.
Patent JP-2011080997-A (JP)
Title: Method and device for diffuse excitation in imaging
Inventor: GUYON LAURENT
IPC: G01N21/64
Filed: 2010-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coupling device wherein the sensitivity is high and the edge effect is suppressed.  <P>SOLUTION: The coupling device for at least one optical fibre (10 and 12) is for optical tomography-type examination of a medium (11) to be examined. The coupling device includes: a mass (30) in diffusing material for a wavelength guided by the optical fibre, this mass including a bearing surface (22) to be applied against the surface (110) of the medium (11) to be examined; and at least one housing (27 and 29) provided in the mass and can receive the end of an optical fibre (10 and 12).  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012083490-A (JP)
Title: Electrophoretic display element
Inventor: YAMASHITA TAKAHIRO
IPC: G02F1/167
Filed: 2010-10-08
Abstract: PROBLEM TO BE SOLVED: To achieve both of high flexibility and a high gas barrier property in an electrophoretic display element.SOLUTION: The electrophoretic display element includes a pair of electrodes, an electrophoretic layer disposed between the pair of electrodes, and a barrier film having one or more thin film layers and disposed on one of the pair of electrodes in a side opposite to the electrophoretic layer. A carbon distribution curve of at least one layer of the thin film layers is substantially continuous and has at least one extreme, in which an absolute value difference between the maximum and minimum of the carbon atomic ratio is 5 atom% or more.
Patent JP-2012083241-A (JP)
Title: Current detection sensor
Inventor: IKEDA KENTA
IPC: G01R15/20
Filed: 2010-10-13
Abstract: PROBLEM TO BE SOLVED: To detect measurement current over a wide current range from microcurrent to large current.SOLUTION: The current detection sensor includes one annular magnetic core 2, a flux gate element 3 disposed in a gap part 21 formed in the annular magnetic core 2 to detect a magnetic flux φ induced in the annular magnetic core 2 and output a detection signal S1, a HALL element 4 disposed in the gap part 21 to detect the magnetic flux φ induced in the annular magnetic core 2 and output a detection signal S2, a determination part 7 for comparing the voltage of a detection signal S4 with a threshold voltage Vth to determine whether the voltage of the detection signal S2 has reached the threshold voltage Vth, and a signal selection part 8 for receiving the detection signals S1 and S2, outputting the detection signal S1 based on the determination result of the determination part 7 until the voltage of the detection signal S2 reaches the threshold voltage Vth, and outputting the detection signal S2 after the voltage of the detection signal S2 reaches the threshold voltage Vth.
Patent JP-2012085469-A (JP)
Title: Power generation system
Inventor: SATO HIRONORI
IPC: H02J3/46
Filed: 2010-10-13
Abstract: PROBLEM TO BE SOLVED: To appropriately absorb output fluctuations of a photovoltaic power generation apparatus and prevent reductions in power generation efficiency by increasing responsiveness to the output fluctuations of the photovoltaic power generation apparatus.SOLUTION: A power generation system includes: a secondary excited induction generator 3 having a stator 3b having a primary winding connected to a power system 1 and a rotor 3a having a secondary winding; an engine GE for driving the rotor 3a; a power storage device 6 and a photovoltaic power generation apparatus PV connected to a DC section 7 connecting a DC side of a first power converter 4 and a DC side of a second power converter 5; and control means 8 for: controlling the operation of the first power converter 4 to supply power generated by the photovoltaic power generation apparatus PV to the primary winding; performing engine output control of controlling the operation of the engine GE to increase/decrease an engine output; and performing charge/discharge control of controlling the operation of the first power converter 4 to charge/discharge the power storage device 6 in accordance with primary winding side power of the secondary excited induction generator 3.