baber/WOPTO huggingface dataset:
Patent JP-2005045478-A (JP)
Title: Traveling wave tube amplifying device and electric power amplifying device
Inventor: KAMEI MASA
IPC: H03F3/58
Filed: 2003-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric power amplifying device capable of amplifying the electric power of an input signal at high power efficiency.  <P>SOLUTION: The electric power amplifying device is provided with: the traveling wave tube amplifying device 11 which amplifies the electric power of the input signal; an envelope detector 12 which detects the input signal to detect the amplitude of the envelope; and an anode voltage setter 13 which sets the anode voltage of the traveling wave tube amplifying device 11, thereby amplifying the electric power of the input signal at high electric power efficiency.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005061841-A (JP)
Title: Device for testing vehicle collision
Inventor: IGA HISASHI
IPC: G01M17/007
Filed: 2003-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle collision testing device which is superior to conventional types, capable of executing tests at a collision width having a sum or less than both vehicle tire widths, and capable of executing tests, while changing the collision width.  <P>SOLUTION: This vehicle collision testing device 10 has a first rail 20, a first towing tool 22 moved while being guided by the first rail 20 to tow a first vehicle 50, a second rail 30 arranged in parallel with the first rail 20 separated by a prescribed distance, and a second towing tool 32 moved while being guided by the second rail 30 to tow a second vehicle 60. The distance between the vehicle width center C1 of the first vehicle 50 and the first rail 20 is adjustable for the first towing tool 22. The distance between the vehicular width center C2 of the second vehicle 60 and the second rail 30 is adjustable for the second towing tool 32.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004349671-A (JP)
Title: Semiconductor storage device and its manufacturing method
Inventor: FUKUZUMI YOSHIAKI
IPC: H01L27/105
Filed: 2003-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor storage device that can be improved in manufacturing yield, and to provide a method of manufacturing the device.  <P>SOLUTION: The semiconductor storage device is provided with a memory cell 27 having a first ferromagnetic film 28, a tunnel barrier film 29 formed on the film 28, and a second ferromagnetic film 30 formed on the film 29. The device is also provided with a side-wall insulating film 40 formed to surround at least the side face of the second ferromagnetic film 30 and an interlayer insulating film 41 formed to cover the memory cell 27 and insulating film 40.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005029058-A (JP)
Title: Automobile cover
Inventor: WATANABE KATSUYA
IPC: B60J11/00
Filed: 2003-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automobile cover excellent in any of handleability, heat insulation and fashionability.  <P>SOLUTION: The automobile cover is constituted of a plurality of cover sheet parts including at least a first cover sheet part composed of a folded cover sheet to cover a front part of an automobile, a second cover sheet part composed of a folded cover sheet to cover a roof and a side face part of the automobile, and a third cover sheet part composed of a folded cover sheet to cover a rear part of the automobile. The cover sheet parts are respectively provided with a hold means to be held at a prescribed position of the automobile in both folded and unfolded states. Further the cover sheets are respectively provided with a heat insulating layer and an integration means to integrate the respective cover sheets in the unfolded state.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005029715-A (JP)
Title: Method for producing bio-diesel fuel
Inventor: SASAKI YOSHIYUKI
IPC: C11B3/02
Filed: 2003-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a bio-diesel fuel (BDF) in which an ester produced and glycerol produced as a by-product and an alkali catalyst used can readily be separated, when producing BDF from an oil and fat and an alcohol.  <P>SOLUTION: In the production method, phase separation of the ester, an unreacted alcohol, glycerol produced as the by-product and the alkali catalyst is carried out in the presence of carbon dioxide and the ester is separated from other components by decantation, etc.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005033720-A (JP)
Title: Private telephone terminal
Inventor: HAMAIDE TOSHIHARU
IPC: H04W88/02
Filed: 2003-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a private telephone terminal by which a call can be originated to a specific counter side instrument, initial installation costs can be reduced, and further, abstraction can be suppressed when installed on the street.  <P>SOLUTION: In a private telephone terminal 1, a portable telephone set 10 which is sealed in a housing box 2, inputs a radio wave that is received by an antenna 31, to a controller 40 as an audio signal and outputs it from a main body speaker 5 as a voice. Besides, the voice collected by a main body microphone 7 is inputted through the controller 40 to the portable telephone set 10 and transmitted from the antenna 31 as a radio wave. Furthermore, when a push-button 6 is pressed and a call origination request command is received from the controller 40, a minimum registered number is read out from a plurality of stored telephone number information, and a call is originated to a telephone number recorded in the read telephone number information. Therefore, when originating a call from an intercom 1 by pressing the push-button 6, the call is originated to specific one manager telephone set without fail.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005035429-A (JP)
Title: Multistage expansion spud device for ship
Inventor: HAMAZAKI KIYOBUMI
IPC: B63B21/50
Filed: 2003-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a spud device which does not destabilize a ship and hardly restricts the sea routes.  <P>SOLUTION: The spud comprises a plurality of cylinders having different diameters. An outer cylinder stores other inner cylinders for restraining the center of gravity from rising upward higher than an upper deck. That restrains the destabilization of the ship and makes it easy to go into commission on a sea route vertically restricted in height from the water surface.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004165145-A (JP)
Title: Method and apparatus for processing substrate by atmospheric pressure glow plasma (apg)
Inventor: DE VRIES HINDRIK WILLEM
IPC: H05H1/24
Filed: 2003-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for generating a uniform atmospheric plasma.  <P>SOLUTION: The method for generating a uniform atmospheric plasma (APG) (7) comprises the step of generating a plasma in a discharge space (10) in an electric field between a pair of electrodes (4, 5), wherein a dielectric (2) is present on at least one of said electrodes, said dielectric having a boundary surface with said plasma enabling interactions between said plasma and said surface, said dielectric is arranged for releasing electrons contributing to said plasma from said surface by said interactions.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005043011-A (JP)
Title: Heat exchanger
Inventor: YAMAMOTO TETSUYA
IPC: F28F1/32
Filed: 2003-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To enlarge a protrusion size of a protruding part for maintaining a fin pitch without enlarging a minor axis direction size of an insertion hole for tube insertion provided in a plate fin in a radiator wherein a tube and the plate fin are joined by an expanded tube.  <P>SOLUTION: Two protruding parts 3c are mutually deviated in a major axis direction of the insertion hole 3a in a zigzag state. By this, the protrusion size of the protruding part 3c can be enlarged to substantially the same level with the minor axis direction size B of the insertion hole 3a at the maximum. Accordingly, since a protrusion size equivalent to a pitch size which is a size between the plate fins 3 can be positively secured, the protrusion size A of the protruding part 3c can be enlarged without enlarging the minor axis direction size of the insertion hole 3a. Furthermore, since a minor axis direction size of the tube 2 can be reduced, a size between the tubes 2 can be reduced, a heat exchange area (the so-called core area) of the radiator can be increased, and capacity of the radiator can be increased.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004296423-A (JP)
Title: Organic electroluminescent element, surface light source, and display
Inventor: NAKAMURA TOSHITAKA
IPC: G02F1/13357
Filed: 2003-07-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic electroluminescent element having excellent efficiency of externally extracting light, capable of efficiently extracting loss light confined in the element as waveguide light.  <P>SOLUTION: In this organic electroluminescent element wherein a pair of electrodes composed of at least one layer of organic layers 4, 5, and a reflective electrode 3 and a transparent electrode 2 to sandwich the layer are formed so that a front luminance value of emission light emitted to the observer side from a light extracting surface and a luminance value of light making an angle of 50-70 degrees satisfy the formula (1): the front luminance value < the luminance value of light making the angle of 50-70 degrees, a region 7 causing disturbance in reflection/refraction angles of light before the emission light is emitted to the observer side from the luminescent layer 5 through the transparent electrode 2 is provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005047851-A (JP)
Title: Ubidecarenone-containing composition
Inventor: ISHIGAKI KATSUMI
IPC: A23L33/115
Filed: 2003-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a ubidecarenone-containing composition excellent in storage stability, and to provide a method for stabilizing the ubidecarenone in the composition.  <P>SOLUTION: The method for stabilizing the ubidecarenone composition comprises allowing ubidecarenone, a triglyceride of a medium chain length fatty acid, and a fatty acid ester of propylene glycol to coexist.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005054061-A (JP)
Title: Binder composition
Inventor: FUKADA AKIHIKO
IPC: C08F299/02
Filed: 2003-08-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a binder composition which can be used as a binder when mixed with, for example, a powder material capable of being sintered and the like, which is excellent in the aspects of energy cost, equipment cost and the like at the time of swiftly and completely decomposing/burning up the composition, and which can exhibit a high binding capability even when a water-based solvent is used as a solvent component.  <P>SOLUTION: The binder composition contains a compound (A), below-mentioned, a compound (B), below-mentioned, and a water-based solvent (C). The compound (A), a polymer compound as the main component of the binder, has a solubility to water of ≥3 wt% and a complete combustion time of ≤60 min at 450°C under nitrogen gas atmosphere. The compound (B), a natural polymer compound and/or a derivative thereof which serves as a thickening agent, has a hydroxy group in the molecule and a weight average mol.wt. per the above hydroxy group of ≤200.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005053670-A (JP)
Title: Autonomous mobile robot and elevator getting-on-and-off system for autonomous mobile robot
Inventor: YAMANE TSUYOSHI
IPC: B66B1/14
Filed: 2003-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an elevator getting-on-and-off system for an autonomous mobile robot allowing a person and the autonomous mobile robot to move to the other story using the same elevator in common.  <P>SOLUTION: This autonomous mobile robot 1 is provided with a getting-on-and-off region recognition part 74 for recognizing an elevator getting-on-and-off region set at each story, a current position computing part 72 inferring its current position by computation, person detection devices 4, 4' detecting the existence of person in a predetermined scope, and a signal transmission device 5 transmitting a predetermined signal to an elevator controller 10 controlling elevation and lowering of the elevator. When its current position is in the elevator getting-on-and-off region and a person does not exist in the elevator getting-on-and-off region for a fixed period of time or more, an elevator car call signal is outputted for the elevator controller 10. The elevator controller 10 switches a not-used elevator or an elevator on which a person does not exist in an elevator car to robot exclusive mode when it receives the elevator car call signal and makes an elevator car call device at each story invalid to stop the elevator car at a story where the autonomous mobile robot exists.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005052104-A (JP)
Title: Receiving net of threshing apparatus
Inventor: NAKAYA SHOICHI
IPC: A01F12/24
Filed: 2003-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To suppress lowering of commercial value caused by contact with the edge of a receiving net of a threshing apparatus in threshing treatment of readily damageable beans, or the like.  <P>SOLUTION: This receiving net is equipped with a plurality of first crosspiece members 12 installed in rows in a circular state in the circumferential direction of a threshing cylinder 1 and in a state separated by a prescribed interval in radial direction of the threshing cylinder 1 and made of a sheet metal, a plurality of second crosspiece members 13 having circular cross sections installed in rows in a rod-like state in the axial direction of the threshing cylinder 1 and in a state separated by a prescribed interval in the circumferential direction of the threshing cylinder and an outer frame member 14 surrounding these crosspieces 12 and 13, and the receiving net is formed in lattice-like state. In the receiving net of the threshing apparatus, the second crosspieces 13 are protruded from the end edge 12a on a threshing drum 1 in the first crosspieces 12 so that an end edge 13a on threshing cylinder 1 side in the second crosspiece members 13 is positioned on the threshing cylinder 1 side more closely than the end edge 12a on the threshing cylinder 1 side in the first crosspiece members 12.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005057611-A (JP)
Title: Cdma modulation method and modulation device
Inventor: TAKAGI YUSUKE
IPC: H04B1/707
Filed: 2003-08-06
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the distortion of an output signal from a DAC (Digital to Analog Converter) and to suppress the spread of a spectrum of a transmission baseband signal when changing a gain factor.  <P>SOLUTION: Independent digital data signals Di and Dq are spread and modulated in multipliers 11 and 12 by first spreading codes Ci and Cq, and spread and modulated signals 41 and 42 are inputted to a complex QPSK operation part 13 and subjected to complex QPSK arithmetic operation by second spreading codes Si and Sq. Output signals 43 to 46 as an operation result are filtered by LPFs 18 to 21 having root Nyquist characteristics and converted to analog values 51 to 54 by DACs 22 to 25. The weighting of gain factor signals Gi and Gq is executed, and signals 51 and 54 corresponding to terms including an I-CH data signal Di are weighted by a signal Gi resulting from converting a gain factor signal Gi" generated in a gain factor control part 66 to an analog value by the DAC 84, in multipliers 26 and 29.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005055781-A (JP)
Title: Image forming apparatus
Inventor: MIYAMOTO MITSUSACHI
IPC: G03G15/04
Filed: 2003-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus in which registration correction is ensured at a low cost.  <P>SOLUTION: The image forming apparatus includes: photoreceptor drums 3Y to 3K corresponding to respective colors; exposure units LPH5Y to 5K which are disposed facing the photoreceptor drums 3Y to 3K, respectively, with predetermined amounts of gaps left between them, and expose the photoreceptor drums, thereby forming electrostatic latent images corresponding to the respective colors; development rollers 6Y to 6K for development units, which attach toner to the respective electrostatic latent images, thereby obtaining toner developed images corresponding to the respective colors; and motors 12Y to 12K which rotate in the normal direction and apply driving forces to the photoreceptor drums 3Y to 3K, respectively. Having first projections 21Y to 21K, as their axes J, formed at one end of each of the LPH5Y to 5K, the LPH5Y to 5K are slidable against the surface of the photoreceptor drums 3Y to 3K, respectively. When the motors 12Y to 12K reversely rotate, rotating forces are applied to eccentric cams 29Y to 29K, respectively, the LPH5Y to 5K slide, thereby correcting registration.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005054947-A (JP)
Title: Electromagnetic clutch
Inventor: ONOZUKA TAICHI
IPC: F16D27/112
Filed: 2003-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic clutch, simplifying the structure of supporting an attracting plate to be movable in the axial direction, and reducing the number of part items.  <P>SOLUTION: The power transmission between a main shaft 22 and a rotor 23 rotated coaxially is turned on and off. The attracting plate 23 is engaged with the main shaft to be slidable in the axial direction and disposed opposite to the axial end face of the rotor. The attracting plate is elastically held in a position away from the axial end face of the rotor by an elastic force holding device composed of a first elastic body 25 and a second elastic body 26. An electromagnetic device 27 attracts the attracting plate to the axial end face of the rotor against the elastic force holding device by electromagnetic force.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005064160-A (JP)
Title: Electronic circuit unit
Inventor: SUZUKI NOBUYUKI
IPC: H05K1/02
Filed: 2003-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic circuit unit in which migration between wiring patterns is prevented and shorting between the wiring patterns does not exist.  <P>SOLUTION: The electronic circuit unit is provided with a circuit board 1 formed of an insulating material, the wiring patterns 2 formed on at least one face of the circuit board 1, and a semiconductor component 10 having terminals 10b connected to the wiring patterns 2. The wiring pattern 2 is provided with a plurality of connection parts 3 which are disposed by leaving intervals and connect the terminals 10b, and a plurality of first conductive patterns 4 which extend from the connection parts 3 and are disposed by leaving the intervals. The connection parts 3 and the first conductive patterns 4 which extend from the connection parts 3 to positions near the semiconductor component 10 are formed of gold materials. Thus, migration (transition of silver) between the connection parts 3 and that between the first conductive patterns 4 in a high density state near the semiconductor component 10 are prevented, and shorting between the wiring patterns 2 is eliminated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005061023-A (JP)
Title: Fire protection construction of external wall of building, and fire protection construction of roof of building
Inventor: KANEKO TAKAAKI
IPC: E04B1/94
Filed: 2003-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide the fire protection construction of an external wall of a building and the fire protection construction of a roof of the building using flameproofed wood neither using a flame retarder producing noxious gas nor needing a facility for impregnating the flame retarder.  <P>SOLUTION: Wood 1c with a thin type metal plate 2c stuck to the exposed surface is used as a roof purlin 7, rafter 8, strut, or the like.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005063844-A (JP)
Title: Lighting apparatus
Inventor: OGASAWARA KIYOSHI
IPC: H05B37/02
Filed: 2003-08-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting apparatus capable of annunciating an operation status to another device by a power line carrier technique by barely applying design change to a lighting circuit.  <P>SOLUTION: This lighting system A is equipped, in addition to the lighting circuit 1 for lighting a lamp 5, with a communication circuit 2 for transmitting a transmission signal having a frequency higher than that of a commercial power source 7 to a monitoring device B by using a power line carrier technique. That is to say, the lighting system A has an inductor L1 inserted between a power line 3 and the lighting circuit 1 for securing impedance of the power line 3 for the frequency of the transmission signal because the power line 3 is used as a transmission path of the transmission signal. The inductor L1 has a secondary winding used as a detecting winding n2, and the lighting system A is equipped with a detection circuit 6 for detecting the operation status of the lighting circuit 1 and the lamp 5 by using the output of the detecting winding n2. The detection circuit 6 annunciates detection information on the basis of the operation status to the monitoring device B through the communication circuit 2 by the transmission signal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005067929-A (JP)
Title: Method for manufacturing aluminum nitride sintered compact
Inventor: YANO SEIJI
IPC: C04B35/581
Filed: 2003-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an aluminum nitride sintered compact having more improved denseness and strength characteristics and higher thermal conductivity than the conventional ones with excellent productivity by continuously carrying out each process of the degreasing, firing and cooling of a molding.  <P>SOLUTION: In this method for manufacturing the aluminum nitride sintered compact by continuously applying the degreasing, the firing and the cooling to the molding containing aluminum nitride powder, each treatment is continuously carried out in an inner box comprising a multiplex box in a non-oxidizing gas atmosphere and the relation between the partial pressure P<SB>gas</SB><SP>in</SP>of the non-oxidizing gas inside the box and the partial pressure P<SB>gas</SB><SP>out</SP>of the non-oxidizing gas outside the inner body is P<SB>gas</SB><SP>in</SP>>P<SB>gas</SB><SP>out</SP>. The multiplex box comprises a degreasing zone, a firing zone and a cooling zone and the non-oxidizing gas in the inner box is passed through from the firing zone to the degreasing zone.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005072232-A (JP)
Title: Connecting structure of flexible printed circuit board and hard substrate, and pushing fixture used therefor
Inventor: OTSUKI TOMOYA
IPC: H01R12/51
Filed: 2003-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connecting structure which is hard to be influenced of a difference by height between left and right adjacent contacts 14 of the contact 14 even if a pitch is narrowed, and which can be made in a further lower height with independent followability.  <P>SOLUTION: The connecting structure for connecting FPCs 10, 101 and the hard substrate 20 includes a pushing means for pushing a positioning means for bringing the contact 14 of the FPCs 10, 101 into coincidence with the land 22 of the hard substrate 20 to the hard substrate 20. Two contacts between the contacts 14 of FPC 10 and FPC 101 are made paired. To give compliance to this pair or contact 14 of the FPC, a slit 12 is established among arbitrary contact 14. The contacts 14 of the FPCs 10, 101 and the land 22 of the hard substrate 20 are connected by soldering while pushing by the pushing means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI