baber/WOPTO huggingface dataset:
Patent JP-2010122970-A (JP)
Title: Target object position specification apparatus and target object position specification method
Inventor: NAKAGAWA ATSUSHI
IPC: G06T17/05
Filed: 2008-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To solve the following problems in performing three-dimensional processing of a video photographed on an airplane: inconvenience is caused by weight and operation environment; and it is necessary to procure a target object position specification device that can easily specifies the spatial position of a photographed disaster-stricken spot.  <P>SOLUTION: A target object position specification device includes a transmission station 100 loaded in a helicopter and an aboveground reception station 200. The transmission station transmits a video photographed by a video input device 111 to the ground, and transmits data of time information of a time point designated and coordinate information of a target object designated by use of an input device 132 by an operator on the airplane, and flight information of the helicopter to the ground. The reception station generates a three-dimensional model from the past photographic videos by a video analysis device 230 with the received time information as a key, and specifies a three-dimensional position of the designated target object.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010124651-A (JP)
Title: Linear motor
Inventor: KAWAKAMI KATSUYUKI
IPC: H02K41/03
Filed: 2008-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To suppress deterioration and variations of torque by a magnetic flux of auxiliary magnets, provided at both ends of a yoke.  <P>SOLUTION: This linear motor has a structure, in which the deterioration in magnetic flux of magnets (10, 11) of the yoke (1) is compensated by auxiliary magnet magnetic flux ϕhM from first to fourth auxiliary magnets (20a-23a), provided at both ends of the yoke (1) to reduce the coil magnetic flux ϕC from the coil (6) of the mover (7), thereby suppressing the deterioration and variations in the torque.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010121413-A (JP)
Title: Aseismatic structure using lifting of building
Inventor: TERADA TAKEHIKO
IPC: E04H9/02
Filed: 2008-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aseismatic structure using lifting of a building, wherein energy absorbed by the building is efficiently raised and the earthquake-proof performance of the building is enhanced.  <P>SOLUTION: The aseismatic structure 10 includes a support member 14 supporting a building 2, and the support member 14 has a vertical cross-section of a triangle. An upper vertex 16 of the triangle is turnably joined with a lower section 12 of the building 2, and the bottom face section 18 of the triangle is disposed separably in contact with a base section 6 below the building 2. When a predetermined or greater horizontal force due to an earthquake is applied, one vertex 20 in the bottom face 18 of the support member 14 acts as a fulcrum point and the other vertex 22 is turned and lifted together with the building 2 from the base section 6.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010101299-A (JP)
Title: Exhaust heat transfer transmission device
Inventor: MAEZAWA KAZUO
IPC: F02G5/02
Filed: 2008-10-27
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently transmit exhaust heat of generally 300°C or lower from a factory, an automobile, or the like to a heated body such as a Stirling engine at a low cost.  <P>SOLUTION: A device provided with a heat exchanger 7 converting water into water vapor by heat in exhaust gas with heat from the factory, automobile, or the like, in a duct 2 through which the exhaust gas passes, leads the water vapor to the heated body such as the Stirling engine 1 to heat the heated body with heat of condensation. A valve for setting the pressure of the steam to fixed pressure determined by the temperature of exhaust heat from the factory, automobile, or the like is provided to efficiently transfer and transmit the exhaust heat.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009172364-A (JP)
Title: Kite
Inventor: TAKEUCHI TAMOTSU
IPC: A63H27/08
Filed: 2008-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a kite comprising a linear central vertical bone, a circular horizontal bone which crosses the upper part of the linear vertical bone at the middle point of the circular horizontal bone, and an approximately triangle bone which links the top of the linear central vertical bone with the two points on the circular horizontal bone which are each at the equal distance from the middle point of the circular horizontal bone.  <P>SOLUTION: The section above the crossing and connecting point of the linear central vertical bone and the circular horizontal bone is made of a hard material or a plastic thread. Therefore, paper-covering is simplified and a beautiful appearance can be achieved. The kite lifted in the sky is stabilized to stay at a fixed point.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010128417-A (JP)
Title: Optical film
Inventor: ICHIKAWA KOJI
IPC: C08F299/06
Filed: 2008-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical film excellent in heat-resistant stability and capable of performing uniform polarization conversion in a wide wavelength region.  <P>SOLUTION: The optical film contains a resin comprising a structural unit derived from a compound which is obtained by allowing the compound obtained by allowing a polyisocyanate compound having an alicyclic hydrocarbon skeleton to react with a polyol compound, to react with a compound having an ethylenical double bond and a functional group that can react with an isocyanate group.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010125259-A (JP)
Title: Capsule endoscope
Inventor: KOBAYASHI TETSUSHI
IPC: A61B1/00
Filed: 2008-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a capsule endoscope which can accurately specify a position of the capsule endoscope and start imaging with optimum timing.  <P>SOLUTION: The capsule endoscope includes a light source part, an imaging part for producing image signals, a transmission part for transmitting the image signals produced by the imaging part to a reception device outside, a ranging part for ranging a distance to a body cavity wall, a position detection part for detecting a position of the capsule endoscope based on the ranging result ranged by the ranging part, and a control part for controlling the parts. The control part controls the light source part and the imaging part based on a position of the capsule endoscope detected by the position detection part.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009292714-A (JP)
Title: N-type doping material for carbon nanotube and n-type doping method of carbon nanotube using the same
Inventor: CHOI JAI-YOUNG
IPC: C01B31/02
Filed: 2008-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an n-type doping material for carbon nanotubes and an n-type doping method for carbon nanotubes using the same.  <P>SOLUTION: The n-type doping material for carbon nanotubes contains at least one compound selected from nicotine amide and nicotine amide-based compounds. The n-type doping method for carbon nanotube is carried out by n-type-doping the carbon nanotubes using the n-type doping material for carbon nanotubes. By the method, the doping stability in the air is secured for a long period and the doping state is easily controlled.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010135605-A (JP)
Title: Method and device for manufacturing solar cell
Inventor: ISHII TETSUYA
IPC: H01L31/04
Filed: 2008-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate manufacture of a silicon solar cell by suppressing or preventing curving of a silicon layer cut out of a silicon ingot.  <P>SOLUTION: An outer peripheral portion of the columnar silicon ingot 9 is cut in a peripheral direction of the silicon ingot 9 by a cutting means 10 to obtain a cut piece 9a. The cut piece 9a is stuck on a substrate 91 with an adhesive 92 by sticking means 20, 30, and 41. The cut piece 9a becomes a silicon layer 93. Preferably, the silicon ingot 9 is rotated by a support rotating means 20 and the cutting edge 13 of a cutting blade 12 is made to cut into the outer peripheral portion of the silicon ingot 9 toward the peripheral direction of the silicon ingot 9.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010134298-A (JP)
Title: Optical device and projection type video display device
Inventor: YOSHIMURA TAICHI
IPC: G02F1/13
Filed: 2008-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical device for protecting a resin-made case by making a pressure contact member of the optical device have a function of shielding light, and provide a projection type video display device using the optical device.  <P>SOLUTION: This optical device includes an integrator lens 14 on a light path. The resin-made case of the optical device includes grooves 646 and 649 into which the integrator lens 14 is inserted. The integrator lens 14 is gripped by the pressure contact members 641a and 641b arranged between the grooves 646 and 649 and the integrator lens 14. The pressure contact members 641a and 641b are extended so as to cover the resin on the more upstream side of the optical path than the integrator lens 14.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010134314-A (JP)
Title: Image forming apparatus
Inventor: YAMADA MASAYUKI
IPC: G03G15/01
Filed: 2008-12-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which surely detects a position in a circulating direction of a rotating belt such as a transfer belt with simple constitution regardless of a state of the end of the rotating belt such as the transfer belt.  <P>SOLUTION: The image forming apparatus 10 forms a toner image on an endless transfer belt 125, and includes: a mark member 31 projectingly provided at an end in a direction orthogonal to a moving direction of the transfer belt 125; an optical sensor 33 having a light emitting element 33a and a light receiving element 33b, and configured to detect the mark member 31 when an optical path between the light emitting element 33a and the light receiving element 33b is intercepted; and a pressing member 32 pressing the transfer belt 125 just near an upstream side of the optical sensor 33 in the moving direction of the transfer belt.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010139528-A (JP)
Title: Toner and toner manufacturing method
Inventor: KAMIYAMA MIKIO
IPC: G03G9/08
Filed: 2008-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toner which excels in document offset property and storage stability, and to provide a method that readily manufactures the toner.  <P>SOLUTION: In the toner which has a structure having at least a core and a shell, the core contains at least a resin and coloring agent, the shell contains at least a resin, and the resin of the shell is obtained, by making a liquid polyester or a liquid polyester polyol react with a polyvalent isocyanate.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009078171-A (JP)
Title: Game machine
Inventor: IOKI SADAO
IPC: A63F7/02
Filed: 2008-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine which can reduce the processing load on a starting memory of a main control device, can certainly perform proceeding control of a game by the main control device and can achieve various games.  <P>SOLUTION: In a game machine which is equipped with a display device which can display a variation display game (special symbol display device 30), a main control device which supervises winning of a game ball to a start pocket (game control device 200) and a secondary control device which starts the variation display game (display control device 300), the main control device is equipped with a variation display mode decision means for deciding a variation display mode of the variation display game and a variation display information transmitting means according to a lottery result in the lottery means and the memory situation of a start memory means (RAM212) at the time of starting variation display game. The variation display information transmitting means sends the information which can specify the variation display mode of the variation display game which is decided by the variation display mode decision means to the secondary control device.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010138049-A (JP)
Title: Silicon carbide porous body and method of manufacturing the same
Inventor: ODAKA FUMIO
IPC: C04B35/573
Filed: 2008-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silicon carbide porous body manufactured more easily than a conventional one and a method of manufacturing the silicon carbide porous body manufactured more easily than the conventional one.  <P>SOLUTION: The silicon carbide porous body is formed by using aqueous slurry containing silicon carbide powder and carbon powder to produce an intermediate porous body containing the silicon carbide powder and the carbon powder, drying the intermediate porous body and impregnating the dried intermediate porous body with silicon using silicon vapor.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010147574-A (JP)
Title: Power amplifier
Inventor: FURUKAWA AKIHIKO
IPC: H03F1/32
Filed: 2008-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power amplifier amplifying and compositing differential signals and capable of suppressing harmonics.  <P>SOLUTION: The power amplifier 101 includes: first amplifiers 11, 12 for amplifying a first input signal and a second input signal, which are differential signals; a first coil 21 for receiving the first input signal and the second input signal amplified by the first amplifiers 11, 12; a second coil 22 magnetically coupled with the first coil 21 and outputting a composite signal of the amplified first input signal and second input signal; a third coil 23 magnetically coupled with the second coil 22; and a first capacitor 41 connected between both ends of the third coil 23. In the power amplifier, one end of the first capacitor 41 is connected to a ground node.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010147598-A (JP)
Title: Solid-state imaging device
Inventor: MATSUURA MASAKAZU
IPC: H04N5/335
Filed: 2008-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a CCD register from transferring undesired signal charge in a solid-state imaging device.  <P>SOLUTION: Signal charge generated by a pixel row 1 is stored in a storage row 3 through a shift gate 2, a barrier gate 4 controls a charge storing time in the storage row, a CCD register 5 transfers the signal charge transferred from the storage row in a predetermined direction, a signal output part detects the signal charge, a clear gate arranged at the opposite side of the barrier gate with respect to the CCD register so as to go along the extending direction of the CCD register and a drain arranged adjacently to the clear gate transfer and output the signal charge generated at a specific part of the pixel row by the CCD register, and the signal charge generated after the specific part of the pixel row is subsequently discharged to the drain through the clear gate.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010144357-A (JP)
Title: Joint cover apparatus
Inventor: KONDO KENJI
IPC: E04B1/62
Filed: 2008-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a joint cover apparatus easy to manufacture and reducible in manufacturing cost with a simple structure and a small number of parts regarding the joint cover apparatus disposed on the other building side out of one building and the other building adjoining through a joint and located directly under a shielding member extended from the one building to the other building side to cover the joint.  <P>SOLUTION: The joint cover apparatus is composed of: a cover body 8 comprising a plurality of divided cover plates 34a, 34b with the ends connected to each other in a vertically turnable manner; and a plurality of turning support members 7 supporting the cover body 8 from the lower face and horizontally turning with the change of a joint width to change the cover body 8 into a horizontal supported state and a downward hanging retreat state.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010147146-A (JP)
Title: Window-type current transformer and method of manufacturing the same
Inventor: MATSUZAKI JUN
IPC: H01F27/36
Filed: 2008-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To easily provide a shield member which blocks an electric influence from a main circuit conductor on an inner peripheral surface of an insulating layer of a molded window-type current transformer.  <P>SOLUTION: The window-type current transformer includes annular secondary winding 1 that the main circuit conductor 10 penetrates substantially at its center part, the annular insulating layer 2 formed over the entire circumference of the secondary winding 1 by molding, and a shield cylinder 3 molded integrally on the inner peripheral surface of the insulating layer 2 to be held at a ground potential.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010144869-A (JP)
Title: Planetary gear reduction gear
Inventor: HAGIWARA SHINICHIRO
IPC: F16H57/02
Filed: 2008-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a planetary gear reduction gear capable of restraining a cage for holding a bearing from contacting with a plate for regulating movements to side ways of a planetary gear and the bearing, even when a thrust-directional force acts on the bearing for supporting the planetary gear.  <P>SOLUTION: This planetary gear reduction gear 12 includes the planetary gear 18, the bearing 22 for supporting rotatably the planetary gear 18, the cage 23 for holding the bearing 22, and the plate 24 for regulating respectively the movements to the side ways of the planetary gear 18 and the bearing 22. In the planetary gear reduction gear 12, an end face 20a opposed to the plate 24 of an inner ring 20 of the bearing 22 is projected more than an end face 18a opposed to the plate 24 of the planetary gear 18, and the bearing 22 and the planetary gear 18 are arranged thereby to bring the end face 20a of the inner ring 20 of the bearing 22 into contact with the plate 24.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010143542-A (JP)
Title: Electric parking brake system
Inventor: MATSUNAGA WATARU
IPC: B60T7/12
Filed: 2008-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric parking brake system improved in safety by prohibiting release of a braking condition of a braking mechanism even when an occupant tries to start a vehicle erroneously.  <P>SOLUTION: This electric parking brake system includes the braking mechanism 4 putting a brake on the wheel 2 of the vehicle 30, an electric actuator 6 actuating this braking mechanism, a control unit 8 actuating the actuator and releasing the braking condition of the braking mechanism when a prescribed start condition is satisfied, and an inner camera 10 monitoring the direction of the sight line of the occupant. When it is determined that the occupant does not face forward by the inner camera, the control unit is configured not to release the braking condition of the braking mechanism even when the prescribed start condition is satisfied.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010152453-A (JP)
Title: Safe driving evaluation system
Inventor: IZUMI YOHEI
IPC: G06Q50/30
Filed: 2008-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a safe driving evaluation system for improving accuracy of safe driving evaluation by evaluating safe driving in accordance with surroundings of each vehicle.  <P>SOLUTION: The safe driving evaluation system is provided with: a vehicle speed sensor 2 for measuring a speed; a GPS signal receiver 3 for acquiring location information of a target vehicle 10; a timer 4 in an in-vehicle unit; and an in-vehicle unit 1 and/or a server 7 as a controller. The server 7 is provided with a function of receiving information from a VICS(R) 30 for transmitting road information, and a function for receiving information from the in-vehicle unit 40 of the other vehicle.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010149973-A (JP)
Title: Article transporting device
Inventor: KANEKO YOSHIO
IPC: B65G15/14
Filed: 2008-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an article transporting device receiving a long-size article without applying impact to the article.  <P>SOLUTION: In an endless belt unit 35 formed by stretching an endless belt body 40 around pulleys provided in a transportation starting end side and a transportation termination end side, a plurality of flexibly and elastically deformable waved sash bars 41 made of a belt-like member are provided on the outer peripheral surface of the endless belt body 40 at equal intervals. When the waved sash bars 41 pass through a driven pulley 31, the waved sash bars 41 are gradually raised upward on a nearly horizontal attitude, being deformed through flexible and elastic deformation in an engagement surface thereof engaged with a cucumber 70, and an article delivery position is provided at a gradually raised-up position of the engagement surface.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010152012-A (JP)
Title: Method for encrypting and decrypting integer
Inventor: YOSHINO TATSUYA
IPC: G09C1/00
Filed: 2008-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for encrypting and decrypting an integer for referring to confidential information.  <P>SOLUTION: An integer Xi related to identifier information or the like referring to confidential information is received as input. Two prime numbers A and B whose product N exceeds the input integer Xi are generated, the product of (A-1) and (B-1) is set to D, the least common multiple of (A-1) and (B-1) is set to K, a number coprime to D or K is set to E, and the integer is converted by remainder arithmetic under the condition wherein the exponentiation (Eth power of Xi) generates overflow in the integer arithmetic of a computer. Further, by repeating the remainder arithmetic and substitution encryption after superimposing substitution encryption, the integer is encrypted. The encrypted integer is decrypted by repeating, in the inverse order of the encryption, decryption using substitution decryption and modular exponentiation residue to obtain the original Xi. In the decryption using modular exponentiation, F satisfying E×F=m×K+1 where m is an arbitrary integer is prepared, and remainder arithmetic of exponentiation (Fth power of Yi) is performed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009189365-A (JP)
Title: Sparkling alcoholic beverage and method for producing the same
Inventor: UEYAMA YOSHITAKA
IPC: C12G3/04
Filed: 2008-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sparkling alcoholic beverage with a desirable cool feeling and to provide a method for producing the same.  <P>SOLUTION: Provided is the sparkling alcoholic beverage added with a menthyl ester. Provided is the method for producing the sparkling beverage comprising a prefermentation step (10) of preparing a prefermentation solution, an alcohol fermentation step (20) of fermenting the prefermentation solution by adding yeast, and a step (40) of adding the menthyl ester.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010149173-A (JP)
Title: Centrifugal casting apparatus and centrifugal casting method
Inventor: HIGUCHI YOSHINORI
IPC: B22D13/06
Filed: 2008-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a centrifugal casting apparatus which can produce a molded body having excellent shape precision, and to provide a centrifugal casting method for an amorphous alloy.  <P>SOLUTION: The centrifugal casting apparatus 10 casting a metal 41 includes: a molten metal receiving part 30 having a molten metal receiving face 35 to be fed with a melted metallic material; a mold 15 at which a cavity part 17 communicating with the molten metal receiving part is formed; a rotating means 19 rotating the mold; a molten metal feeding mean 13 introducing the molten metal of the metallic material into the molten metal receiving part; and a heating means 21 arranged in the vicinity of the molten metal receiving part and heating the molten metal receiving part.  <P>COPYRIGHT: (C)2010,JPO&INPIT