baber/WOPTO huggingface dataset:
Patent JP-2009086633-A (JP)
Title: Transfer device and image forming apparatus including the same
Inventor: KAMIJO KOICHI
IPC: G03G15/16
Filed: 2008-06-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transfer device capable of increasing transfer efficiency and improving passing smoothness and separability of transfer material at a transfer nip as well as preventing deterioration of images caused by liquid developer entering a transfer part, and an image forming apparatus including the same.  <P>SOLUTION: The transfer device includes: an image carrier belt; a first roller around which the image carrier belt is wound; a second roller around which the image carrier belt wound around the first roller and shifted is wound; a first transfer roller coming into contact with the first roller via the image carrier belt; a second transfer roller coming into contact with the second roller via the image carrier belt, and a transfer belt wound around the first transfer roller and the second transfer roller. A width L3 of the image carrier belt and a width L4 of the transfer belt have the relationship of L3>L4.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009292077-A (JP)
Title: Image forming device
Inventor: HARADA YASUNARI
IPC: B41J2/045
Filed: 2008-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device, the energetic efficiency of which is enhanced by reusing the discharge charge from a piezoelectric element without giving influence to driving waveform.  <P>SOLUTION: This image forming device is equipped with: a current amplifying part 30b, which outputs the current value of the driving waveform amplified based on the input image data, a recording head 10 which includes a piezoelectric element C1 as a capacitive load and forms images by discharging ink with the pressure generated by the piezoelectric element C1 by means of driving signals based on the output sent from the current amplifying part 30b; and a driving current charging and discharging circuit 30c, which is formed by connecting a capacitor C2, provided on the ground side of the current amplifying part 30b and charged with the discharge charge from the piezoelectric element C1, and a plurality of switching elements including a switching element S2 for changing over the connecting destination on the reference voltage side of the capacitor C2 between either the ground or a minus power source -E so as to be able to reuse the charge charged in the capacitor C2 with the piezoelectric element C1.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009295507-A (JP)
Title: Nonaqueous electrolyte and nonaqueous electrolyte battery
Inventor: KOTADO MINORU
IPC: H01M10/0567
Filed: 2008-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte battery having high capacity and excellent storage characteristics and cycle characteristics while sufficiently enhancing safety in overcharge.  <P>SOLUTION: A nonaqueous electrolyte used for a nonaqueous electrolyte secondary battery contains a phosphate compound and/or a carboxylate compound having an alkyl group-substituted phenyl group, and the number of carbon atoms of the alkyl group substituting the phenyl group is all 4 or more.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2008208842-A (JP)
Title: Exhaust emission control device for internal combustion engine
Inventor: HARIMA KENJI
IPC: F01N3/20
Filed: 2008-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust emission control device for an internal combustion engine capable of preventing overheat of an exhaust emission control catalyst.  <P>SOLUTION: This exhaust emission control device has first cylinders 1A, #1-#3 and second cylinders 1B, #4-#6. A first exhaust pipe 9A is connected to the first cylinders, and a second exhaust pipe 9B is connected to the second cylinders. An intermediate part of the first exhaust pipe and an intermediate part of the second exhaust pipe are mutually connected by a communicating tube 17. A downstream end of the first exhaust pipe and a downstream end of the second exhaust pipe are connected to one common exhaust pipe 10, the exhaust emission control catalyst 15 is arranged in the common exhaust pipe, and an exhaust turbine 13 of a supercharger is arranged in the first exhaust pipe on the downstream side of a part connected with the communicating tube. The device is provided with exhaust gas quantity control means 16A, 16B executing exhaust gas quantity control controlling quantity of exhaust gas flowing into the exhaust emission control catalyst from a downstream end of the first exhaust pipe through a first exhaust pipe to keep temperature of the exhaust emission control catalyst at target temperature and quantity of exhaust gas flowing into the exhaust emission control catalyst from a downstream end of the second exhaust pipe through the second exhaust pipe.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009298230-A (JP)
Title: Roof rail fitting structure
Inventor: TAKANO TAKEJI
IPC: B60R9/048
Filed: 2008-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a roof rail fitting structure having appearance design with a sense of unity with a roof panel, and capable of achieving efficient fitting work and low cost.  <P>SOLUTION: The fitting structure of a roof rail 10 to be fixed to a roof panel 20 of a vehicle includes the cylindrical roof rail 10 having leg parts 12 on both ends thereof, leg fixing members 30 to be interposed between the leg parts 12 and the roof panel 20, and a plurality of fastening tools 40 for simultaneously fastening and fixing the leg parts 12, the leg fixing members 30 and the roof panel 30.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009298537-A (JP)
Title: Car door device for elevator
Inventor: ANDO EIJI
IPC: B66B5/02
Filed: 2008-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a car door device for an elevator capable of reliably preventing the opening of a car door by seismic vibration.  <P>SOLUTION: A vibration sensing lock device 39 includes a lock device body 40 attached to a door beam 3 and an engagement member 41 attached to a first door hanger 8. The lock device body 40 has a lock piece which is engaged with the engagement member 41 to mechanically prevent the opening of the first car door 5. The lock device body 40 automatically shifts the lock piece into its lock position upon the sensing of vibration not smaller than a prescribed horizontal vibration force, and automatically returns the lock piece to its unlock position when the vibration has subsided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009298287-A (JP)
Title: Telescopic shaft flight stable flight machine
Inventor: IWATA HIROYA
IPC: B64C3/38
Filed: 2008-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flight machine capable of attaining a stable flight during a low-speed flight when taking off and landing, and reducing air resistance during a usual flight.  <P>SOLUTION: A wing and a trunk being a main body are bonded by a joint which can turn with two axes perpendicular to each other as a center, a drive device which is arbitrarily turned with the two axes as a center, respectively, is provided, and thereby a roll angle and a pitch angle of the wing can be arbitrarily changed. In such a flight machine, the wing and the flunk are connected to a stretching/contraction mechanism capable of being set to an arbitrary distance. The stretching/contraction mechanism is formed as a fixed wing structure so that it is not turned by the joint by enhancing pendulum stability by being elongated to the longest length at the low-speed flight including taking-off and landing, and reducing air resistance by being contracted to the shortest length at a high-speed flight. At that time, flight control by an auxiliary wing such as an aileron provided on the wing is also performed. Furthermore, the joint is made to be a joint capable of being controlled by three axes capable of also arbitrarily changing a yaw angle, and when the wing is directed to a windward side of a lateral wind, the trunk can be directed to a flight direction.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009301881-A (JP)
Title: Plasma display panel
Inventor: TAKAURA MAKOTO
IPC: H01J11/10
Filed: 2008-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a PDP technology which can improve both characteristics of bright room contrast and brightness.  <P>SOLUTION: This PDP 10 has a structure in which a visible light transmittance (T1) in a first region 31 is lower than that (T2) in a second region 32 owing to a difference between the materials of electrodes placed in the first region 31 in the upper half side and the second region 32 in the lower half side of the light-emitting region of a cell in a front surface substrate structure 11. An opaque electrode 21 of metal is placed in the first region 31, and a transparent electrode 22 of ITO or the like is placed in the second region 32.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009300275-A (JP)
Title: Diagnosis method of power cable when power cable is repaired
Inventor: KOBORI TOSHIYUKI
IPC: G01N27/04
Filed: 2008-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a diagnosis method of a power cable for correctly determining whether the power cable is properly repaired when the power cable has been repaired.  <P>SOLUTION: After a repairing agent is injected into a cable conductor, an insulating resistance is periodically measured for a fixed period, and the repair quality is determined from a transition of a measurement value. At the same time that the insulating resistance is finally measured, an AC voltage is applied to the cable, and a third harmonic is measured in a flowing loss current. If a measurement value of the insulating resistance during the period is gradually increased or saturated after a gradual increase and a measurement value of the third harmonic is five times or more of the measurement value before the cable is repaired, it determines that the cable is properly repaired.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009303006-A (JP)
Title: Color signal processing apparatus, color converting device, color signal processing program, and color conversion program
Inventor: ITO AKIHIRO
IPC: G06T1/00
Filed: 2008-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a color signal processing apparatus capable of simply obtaining a color signal of an output device color space that conforms a restriction on the total amount and prevents the deterioration in gradation properties, such as inversion and discontinuity of color, and to provide a color signal processing program.  <P>SOLUTION: A total amount limiting value, namely a total amount value of a color material that may be used in an output device, is set to a total amount limiting value setting section 11. A total amount calculation section 12 calculates the total amount value of an input color signal, namely a color signal of the output device color space. A limiting value calculation section 13 calculates the limiting value for limiting the total amount of the color signal according to the total amount value calculated by the total amount calculation section 12. The limiting value may be controlled so that, for example, the total amount is limited gradually from before the total amount limiting value of the output device and the total amount limiting value is reached after the total amount limiting value. A color correction section 14 corrects the input color signal in the output device color space so that the total amount value of the input color signal is within the limiting value calculated by the limiting value calculation section 13, and obtains the output color signal of the output device color space.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009303053-A (JP)
Title: Omnidirectional imaging apparatus
Inventor: KATSURA SOUTO
IPC: G03B37/00
Filed: 2008-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an omnidirectional imaging apparatus for obtaining substantially the same amount of image data per unit azimuth angle with respect to subject information within the same azimuth angle range in the entire image region of an omnidirectional image, and forming a high-quality panoramic image over the entire image region.  <P>SOLUTION: A line sensor 41 of an imaging means 40 is rotated on an imaging surface P<SB>1</SB>to perform scanning, thereby sequentially acquiring image data of an omnidirectional image in all directions that is formed by an imaging optical system 20. A panoramic image forming unit 60 forms a panoramic image on the basis of the image data of the omnidirectional image sequentially acquired in all directions.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010004585-A (JP)
Title: Base structure of distribution board for dwelling house
Inventor: HONDA SHIGETOSHI
IPC: H02B1/40
Filed: 2008-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a base structure of a distribution board for a dwelling house which can largely improve the efficiency of the wire connection work to a terminal of a breaker by simple structure.  <P>SOLUTION: This base structure is used for the distribution board for the dwelling house, and characterized in that: a base 7 has a wire-passing hole 5 for inserting an electric wire into the distribution board for the dwelling house on its bottom face, and has sidewalls 16 which erect at the periphery; and the sidewalls 16 are made to be lower in height than positions of terminal parts 4b arranged at side faces of a master breaker and a branch breaker.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010002608-A (JP)
Title: Laser beam transmitting apparatus and fiber laser oscillator equipped with the same
Inventor: FURUTA KEISUKE
IPC: G02B6/02
Filed: 2008-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a laser beam transmitting apparatus in which cladding propagation light of an optical fiber can be completely removed in a short cladding propagation light removing part, and to provide a fiber laser oscillator equipped with the same.  <P>SOLUTION: The apparatus is equipped with an optical fiber 1 comprising a light transmitting core 5 extended in the transmitting direction of a laser beam, a light transmitting cladding 4 having a lower refractive index than the core 5 and installed outside the core 5, and a coating 3 provided on the outside of the cladding 4. A cladding exposed part 2 is formed by removing a part of the coating 3 of the optical fiber 1, with a bending of a radius of curvature R imparted to the cladding exposed part 2, and then, a light transmitting member 6 is provided having a refractive index equal to or greater than that of the cladding 4, in a manner coming in contact with the exposed cladding 4.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010002680-A (JP)
Title: Cleaning device
Inventor: IWAMOTO KAZUNORI
IPC: G03G21/10
Filed: 2008-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning device with improved sealing performance.  <P>SOLUTION: This cleaning device includes a cleaning member which scrapes off unnecessary matter from an image carrier, a casing having an edge surrounding an opening and a recessed space inside the opening, a pair of sliding members in contact with the peripheral surface of the image carrier to relatively slide at each of both ends of a contact portion between the cleaning member and the peripheral surface of the image carrier, a projection portion as a part of the sliding member projecting from the sliding member at the position before scraping by the cleaning member where the cleaning member contacts the image carrier, a sealing member sealing a gap between the cleaning member and the projection part and the edge of the casing and being applied with liquid, and a dam part which dams the sealing member provided on the edge of the casing and applied on the edge further before the projection part projecting to the position before scraping by the cleaning member.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010008898-A (JP)
Title: Electrophotographic device
Inventor: IKESUE TATSUYA
IPC: G03G5/047
Filed: 2008-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor excellent in cleaning performance and showing both of improvement in durability and suppression of image defects in various environments, and to provide a process cartridge and an electrophotographic device having the electrophotographic photoreceptor.  <P>SOLUTION: The electrophotographic device includes the following electrophotographic photoreceptor and an application means of a lubricant having a specific gravity (A), the electrophotographic photoreceptor having a plurality of independent concave forms on the surface, each concave form (i) having an opening area of Xi (x10<SP>-8</SP>) cm<SP>2</SP>and a depth of Yi (x10<SP>-4</SP>) cm, distributed by Z in number of the concave forms per 100 μm square, with at least 10% area rate of the concave forms per unit area. In the electrophotographic device, the application amount S (μg/cm<SP>2</SP>) of the application means per unit area is in a range expressed by 0.064-ΣXi(i=1 to Z)*100*100*0.064≤S≤1.5+K*ΣXi*Yi(i=1 to Z)*100*100*A, wherein K is a coefficient depending on the concave form.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010015050-A (JP)
Title: Display
Inventor: OWAKU YOSHIHARU
IPC: G02F1/1368
Filed: 2008-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To enhance display quality of a liquid crystal display.  <P>SOLUTION: In the display, a first circuit wherein first TFT elements, first electrodes connected to source or drain of the first TFT elements and second electrodes each forms a counterpart to each first electrode are respectively disposed in a matrix shape in a first direction and a second direction is provided in a first region and a second circuit having a plurality of second TFT elements is provided in a second region positioned on the outer side of the first region. The plurality of second electrodes disposed in the matrix shape are made common to each second electrode arranged along the first direction and each of the second electrodes which are made common is connected to any one of a plurality of power supplying wiring lines for a common electrode via third TFT elements provided in a third region positioned on the outer side of the first region and on the outer side of the second region of the surface of an insulating substrate.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010016291-A (JP)
Title: Wiring board and method of manufacturing semiconductor device
Inventor: SOHARA TAKESHI
IPC: H05K1/02
Filed: 2008-07-07
Abstract: <P>PROBLEM TO BE SOLVED: To solve such a problem that the mounting position of a semiconductor element located in the vicinity of an end in a lengthwise direction largely changes before and after heating in a strip-like resin board.  <P>SOLUTION: On one surface side of a strip-like resin board in which multilayer resin layers 16 and 16 that are formed by laminating a plurality of wiring patterns in multiple layers through a resin layer are formed on each of both surface sides of a core substrate 10, a plurality of semiconductor elements are each mounted on predetermined places. In a wiring board, there are parts C, C, and C at which a plurality of semiconductor devices are formed. In each of the multilayer resin layers 16 and 16, there is formed a groove part 28 exposing the surface of a core substrate 10 to the bottom surface along a cutting plane line for cutting a plurality of semiconductor devices into chips.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010019341-A (JP)
Title: Fixing structure of mounting stay
Inventor: SHIMEKAKE ATSUSHI
IPC: F16B5/02
Filed: 2008-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing structure of a mounting stay capable of eliminating a pawl or a stopper, which is indispensable in a conventional co-turning structure, and preventing the stay from co-turning or turning only by fastening a bolt.  <P>SOLUTION: The stay 10 is made of a material having a higher hardness than the material of a mounting seat face 14, and the fastening surface 18 of the stay brought into closed contact with the mounting seat face 14 is furnished with a protruding pattern capable of biting into the seat face 14. The stay 10 is fastened to the seat face 14 with the bolt 17.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010018393-A (JP)
Title: Oil feeder for rope of elevator and elevator having the same
Inventor: MATSUI YU
IPC: B66B7/12
Filed: 2008-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oil feeder for a rope and an elevator, in which oil is widely spread on an outer periphery of the rope stably, and clogging does not occur when the oil is fed to the rope.  <P>SOLUTION: The oil feeder 9 for a rope of an elevator includes: a tank 15 storing the oil; an oil feed pipe 16 dropping the oil therefrom; and a hose 17 feeding the oil stored in the tank 15 to the oil feed pipe 16. The oil feed pipe 16 can be arranged above a pulley 8 on which the rope 6 of the elevator 1 is wound, and has dropping holes 18 which can drop the oil onto the pulley 8. By dropping the oil from the dropping holes 18 onto the pulley 8, the pulley 8 is rotated to feed the oil which has dropped onto the pulley 8 to the rope 6 wound around the pulley 8.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010020678-A (JP)
Title: Document summarization device, document summarization method, program and recording medium
Inventor: SATO YOSHIHIDE
IPC: G06F17/30
Filed: 2008-07-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a document summarization device, capable of providing an appropriate summarization result according to a summarization object by determining a degree of summarization for each summarization object, considering a relationship between the summarization object and a browsing person who uses the summarization result.  <P>SOLUTION: A document is acquired from a document database which records document IDs and documents, and a level of difficulty of the acquired document is determined based on the frequency of a technical term appearing in the acquired document and the level of difficulty of the technical term. The past document browsing frequency by the browsing person is acquired from a browsing history database which records the past browsing histories by the browsing person, a level of a browsing person according to the document browsing frequency is determined, and a reduction rate for summarization of the document is determined so that the larger the difference between the level of difficulty of the document and the level of the browsing person is, the larger the reduction rate is.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010024286-A (JP)
Title: Latent curing agent and curable resin composition using the same
Inventor: SAI MOTOFUMI
IPC: C07D263/04
Filed: 2008-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a curable resin composition which has an excellent balance between storage stability (workability) of a base material component and curing property after mixing the base material component and a curing agent component, has good anti-foaming property and can reduce a volatile component to the outside of the system, and to provide a latent curing agent used for the composition.  <P>SOLUTION: The latent curing agent is expressed by formula (1) or (2), wherein n represents an integer of 0 to 2; R<SP>1</SP>represents a hydroxy group or an alkyl group or alkoxy group having 1 to 12 carbon atoms which may be branched, and when n is 2, R<SP>1</SP>may be identical or different from each other; R<SP>2</SP>represents an alkyl group or alkoxy group having 1 to 6 carbon atoms, which may be branched or have a hydroxy group; each of R<SP>3</SP>and R<SP>4</SP>independently represents a hydrogen atom or an alkyl group or phenyl group having 1 to 6 carbon atoms which may be branched.  <P>COPYRIGHT: (C)2010,JPO&INPIT