baber/WOPTO huggingface dataset:
Patent JP-2005138466-A (JP)
Title: Hose
Inventor: OZAWA OSAMU
IPC: F16L11/08
Filed: 2003-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hose which can suppress the occurrence of wrinkles in a resin cover layer without hindering the bending performance of the hose with its outer surface rubber layer coated with the resin cover layer.  <P>SOLUTION: In the hose, a wire reinforcing layer 4 is arranged between an inner surface rubber layer 1 and the outer surface rubber layer 2, and the resin cover layer 5 is formed on the peripheral side of the outer surface rubber layer 2. When the 100% modulus of the rubber constituting the outer surface rubber layer 2 is Mc (MPa), the thickness (mm) is tc, the Young's modulus of a resin constituting the resin cover layer 5 is Mr (MPa), and the thickness (mm) is tr, a parameter P expressed by the formula of P=(Mr/Mc)(tc/tr)<SP>1/4</SP>(Mc×tc+Mr×tr)/(tc+tr) is made 180,000 or below.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005141169-A (JP)
Title: Liquid crystal display device and its driving method
Inventor: KATO FUMIHIKO
IPC: G09G3/36
Filed: 2003-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid crystal display device for suppressing the color errors caused when performing writing to a plurality of pixels within one scanning period.  <P>SOLUTION: The liquid crystal display device 100 has a plurality of liquid crystal units 5 arranged in a matrix. The color pixels 4 are composed of the liquid crystal units 5 which correspond to three colors; R, G and B. A driving circuit 6 outputs the monochromatic image data to be supplied into the liquid crystal units 5 included in the two color pixels 4, within one scanning period in time-division manner. The driving circuit 6 replaces the writing sequence to the color pixels 4 by 2 frames while keeping the sequence of the respective colors within the color pixels 4 constant.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005149030-A (JP)
Title: Printing system
Inventor: KUROSE KOICHI
IPC: B41J29/38
Filed: 2003-11-13
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible to start printing without waiting for the storage of a printing image for one page or the like or an intermediate code and to realize high throughput in printing operation.  <P>SOLUTION: In the printing system including a controller for controlling the printing operation, a printing engine for executing printing on the basis of an image signal and a hardware unit for transmitting the image signal to the printing engine under the control of the controller, the hardware unit is provided with a processing module for generating the image signal and constituted so as to generate and transmit the image signal in accordance with a synchronizing signal sent from the printing engine.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005147010-A (JP)
Title: Exhaust gas reflux device for turbosupercharging engine
Inventor: NAKAMURA SHUICHI
IPC: F02M35/10
Filed: 2003-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust gas reflux device for a turbosupercharging engine capable of performing exhaust gas reflux securely even under high supercharging by a turbocharger.  <P>SOLUTION: An intake manifold of the turbosupercharging engine provided with the turbocharger is divided into a first intake manifold part and a second intake manifold part per cylinder in which suction strokes are not overlapped mutually. Ejectors are mounted at respective intake inlets. An exhaust manifold is divided into a first exhaust manifold part and a second exhaust manifold part per cylinder in which exhaust processes are not overlapped mutually by corresponding to the first and second intake manifold parts. Exhaust gas reflux passages provided with check valves, respectively, are connected among the ejector on a first intake manifold part side, ejectors in the first exhaust manifold part and on a second intake manifold part side, and the second exhaust manifold part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005145677-A (JP)
Title: Carrying device
Inventor: FUJIWARA KENJI
IPC: B65H45/18
Filed: 2003-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carrying device capable of improving chopper folding accuracy and preventing bruise, by effectively adjusting bending during carrying a sheet-shaped article.  <P>SOLUTION: The carrying device comprises a plurality of upper carrying belts 3, 4, 5 arranged along the width direction of a section 2 for carrying the section 2 and a lower carrying belt 6; and a chopper device 1 chopper folding the section 2 carried by the carrying belts. The plurality of carrying belts are composed of carrying belts 6a to 6c for carrying a left half of the section 2, and carrying belts 6d to 6f for carrying a right half. A driving motor 15 with reference rotational frequency encoder 15a for driving the left half carrying belts, and a servo motor 17 driving the right half belts are provided. Optical sensors 8, 9 for detecting bending of the carried section 2, and a controlling device 20 for changing the speed of the right half carrying belt in regard to the left half carrying belt by detection output of the optical sensors.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004187684-A (JP)
Title: Method for producing l-glutamine and l-glutamine producing bacterium
Inventor: NAKAMURA JUN
IPC: C12N1/21
Filed: 2003-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coryneform bacterium having enhanced L-glutamine-producing ability and reduced L-glutamine degrading activity, and to provide a method for producing L-glutamine by using the same.  <P>SOLUTION: L-glutamine is produced by culturing a coryneform bacterium having L-glutamine-producing ability and modified so that intracellular glutaminase activity is reduced, and preferably also modified so that intracellular glutamine synthetase activity is enhanced. The method of production includes culturing the bacterium in a medium, followed by accumulation of L-glutamine in the medium and collecting the L-glutamine from the medium.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005045753-A (JP)
Title: Apparatus and method for processing audio signal when making voice communication in mobile terminal for receiving digital multimedia broadcast
Inventor: NA KYOUNG-WEON
IPC: H04N7/173
Filed: 2003-11-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and method for processing the audio signal when communicating in voice in a mobile terminal for receiving a digital multimedia broadcast.  <P>SOLUTION: In the mobile terminal capable of receiving a transmission digital multimedia signal on which a compression-encoded audio/video signal is multiplexed, a radio receiving part receives a radio signal for voice communication and converts this signal to a coded signal, an audio processor converts the coded signal to an electrical voice signal and outputs it through a speaker. A demultiplexer receives a digital multimedia signal and separates the multiplexed audio/video signal from this signal. A decoder decodes the separated signals and provides the decoded signals to the speaker and a display. Furthermore, a controller discontinues the decoding of the audio signal and outputs the voice signal from the audio processor through the speaker, if a voice communication request is generated when receiving the digital multimedia signals.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005155850-A (JP)
Title: Active fluid sealed vibration absorbing device
Inventor: HAMADA MASAAKI
IPC: F16F13/26
Filed: 2003-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an active fluid sealed vibration absorbing device having novel construction for permitting easy connection between a vibration plate and an armature even when the armature of an actuator is dislocated relative to the vibration plate and stably and efficiently giving the vibration driving force of the actuator through the armature to the vibration plate.  <P>SOLUTION: A first energizing means 108 is arranged between the armature 100 and the vibration plate 48 for energizing the armature 100 and the vibration plate 48 in the direction of isolating one from the other. Thus, the armature 100 and the vibration plate 48 are elastically connected to each other while allowing relative dislocation between the armature 100 and the vibration plate 48 in the axially perpendicular direction. A second energizing means 112 is provided for giving energizing force between the armature 100 and a coil 86 to energize the armature 100 against the coil 86 to the side of the vibration plate 48 in the axial direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005159913-A (JP)
Title: Car audio equipment
Inventor: SAKAMOTO AKIRA
IPC: B60R11/02
Filed: 2003-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology in which a driver can obtain traffic jam information or listen to navigation guidance voice from a car navigation system without interrupting reproduction of music when passengers other than the driver enjoy music reproduced by a CD player 59 or the like through cabin loudspeakers 15 to 18.  <P>SOLUTION: Car audio equipment is disclosed wherein a pair of left and right loudspeakers 33, 34 are disposed on both sides of a headrest of a driver's seat. The equipment processes in a decoder (90) thereof a sound signal from a radio tuner 57, a car navigation device 88, a mobile phone 89 or the like selected by a selector 87 using change-over switches 77, 78, and the sound signal is reproduced through the loudspeakers 33, 34.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005161443-A (JP)
Title: Battery mounting structure of anthropomorphic robot
Inventor: HIRATA MASARU
IPC: H01M2/10
Filed: 2003-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To inexpensively restrain cost, even if an anthropomorphic robot is limited to small lot production, by enabling heat radiation and degassing of a plurality of battery cells, by reducing an occupying space of the plurality of battery cells.  <P>SOLUTION: This structure is formed for mounting a battery on the anthropomorphic robot. The battery mounting structure of the anthropomorphic robot is characterized by mounting in a body of the anthropomorphic robot one or a plurality, of battery units 16 having the plurality of battery cells 20 and 21, two end part cases 22 for respectively storing both end parts of these battery cells 20 and 21 in a state of collecting the plurality of these battery cells 20 and 21, and a connecting member 23 for mutually connecting these two end part cases 22 without sealing the mutual these end part cases 22.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004200673-A (JP)
Title: Formulation for forming porous interlayer dielectric having new pore forming material
Inventor: RYU RIRETSU
IPC: H01L21/768
Filed: 2003-12-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide formulation for forming a porous interlayer dielectric having a new pore forming material.  <P>SOLUTION: The formulation for forming the porous interlayer dielectric includes a gemini surfactant and a quaternary alkylammonium salt, or a pore forming material of their mixture; a thermally stable organic or inorganic matrix precursor; and a solvent solubilizing the materials. Thereby, an interlayer dielectric for a semiconductor having excellent mechanical physical properties and hygroscopic resistance such as hardness and modulus, can be made.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005163499-A (JP)
Title: Key with walking guide device
Inventor: NAGATA YOSHIKI
IPC: G08G1/005
Filed: 2003-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a key with a walking guide device which is automatically set without user's inputting and setting of a starting point to the device, and allows the user to return to the starting point which is a destination point, that is, a locked point.  <P>SOLUTION: The walking guide device 10 is provided with an electronic key, a direction detecting part for detecting a proceeding direction, a number-of-steps detecting part, and a storage part for storing the number of steps detected by the number-of-steps detecting part, and a direction detected by the direction detecting part, corresponding to the number of steps. The walking guide device 10 is provided with a control part for computing the position relation between a position at present and a position (the destination point ) at the point of time when storage of data is started in the storage part, based on data of the direction and the number of steps stored in the storage part, and an LED 14 used as a light emitting element for displaying a proceeding direction suitable for moving at least from the present point to the destination point. Storage of data on the direction and the number of steps into the storage part is started based on the locking operation of the electronic key.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005169695-A (JP)
Title: Recording apparatus
Inventor: EHATA TOKITAKA
IPC: B41J2/01
Filed: 2003-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To constitute an apparatus without complicating the structure of the apparatus so that ink inside an ink tank is prevented from coming into contact with the outside air when the ink tank is replaced.  <P>SOLUTION: The recording apparatus which carries out recording by using a plurality of recording means has the ink tanks for feeding the ink to the recording means, an ink feeding passage that connects the ink tanks and the recording means with each other, and an ink tank stand where the ink tanks are set detachably. The ink tank stand rotates to an ink feeding position and to an ink tank replacement position for each ink tank, and closes the ink feeding passage at the ink tank replacement position.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005172492-A (JP)
Title: Test system and test method for semiconductor package
Inventor: NISHIDA KOJI
IPC: G01R31/26
Filed: 2003-12-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a test system and a test method capable of preventing contact failures.  <P>SOLUTION: The test system for testing a semiconductor package 1, having an electrode face arranged with electrodes over the whole surface, and its opposite back face, is flat. In this system, a tray 3 is used for placing the semiconductor package facing the electrodes upward. The test unit 2 is provided over the tray 3. The test unit 2 executes test, by electrically making contact with electrodes 11 of the semiconductor package 1 on the tray 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005171894-A (JP)
Title: Combustor wall surface cooling structure
Inventor: KOMATSU YOSHINAO
IPC: F02C7/18
Filed: 2003-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combustor wall surface cooling structure capable of efficiently preventing a tail pipe wall surface from being burnt and damaged by high temperature combustion gas with a simple structure.  <P>SOLUTION: A tail pipe 14 is continuously provided in a combustion gas downstream side of a combustor inner tube and an extension pipe 12a is continuously provided in a combustion gas downstream side of each main burner. An outlet outside ring 15 surrounding whole of the plurality of the extension pipes 12a and opening toward a downstream in a taper shape is arranged and a film ring 15 is arranged further outer side. An air supply gap 16 and an air supply gas 16a are provided between a downstream end outer wall surface of the outlet outer ring 15 and an inner wall surface of the film ring 15a, and between a downstream end outer wall surface of the film ring 15a and an inner wall surface of the tail pipe 14 respectively. The air supply gap 16a is arranged in downstream of the air supply gap 16. Cooling air along the tail pipe 14 wall surface in a film shape is supplied as indicated as arrow heads B, C from the air supply gaps 16, 16a to protect the tail pipe 14 wall surface from high temperature combustion gas.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004268903-A (JP)
Title: Air bag device and air bag
Inventor: HASEBE MASAHIRO
IPC: B60R21/2338
Filed: 2003-12-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air bag device in which first contact areas with occupants a left half side air bag and a right half side air bag are large.  <P>SOLUTION: The tip sides of the connection parts 70 of the right half side air bag 12 and the left half side air bag 14 are bent in a direction separated from each other along a folding line A which is positioned along the connection part 70. The base end side of the folding line A is folded along the folding lines C midway between the connection part 70 and the base end side so that the folding lines C of the right half side air bag 12 and the left half side air bag 14 are separated from each other, and the folding line A is overlapped with a folding line B. The base end side of the folding line B is folded in a bellows shape to be formed in a vertically slender primary folded body 10A. The upper half side and the lower half side of the folded body 10A are secondarily folded to be formed in a final folded body.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005180211-A (JP)
Title: Fluid supply device
Inventor: OKADA KIMIKATSU
IPC: F04D29/42
Filed: 2003-12-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluid supply device capable of maintaining efficiency and effectively cooling heat generated by an electronic part or the like.  <P>SOLUTION: This fluid supply device consists of a shaft retention part 62 having a bottom part 60 of a cylindrical part 28 composing a resin can 26 which supports one end of a support shaft 58, and a plurality of connecting pieces 68 connecting a cylindrical part 28 to the shaft retention part 62. Side of the connecting piece 68 along a circumference direction of the cylindrical part 28 is made a hole part 82 to communicate inside and outside of the cylindrical part 28. The hole part 28 is closed from outside by a disk shape cooling plate 80, and a switching element is made abut on a reverse surface of the cooling plate 80. The cooling plate 80 is exposed inside of the cylindrical part 28 via the hole part 82 and is exposed to cooling water. Consequently, heat transmitted to the cooling plate 80 from a switching element can be effectively released to cooling water.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005177014-A (JP)
Title: Knife
Inventor: HATTORI SHUICHI
IPC: B25G1/10
Filed: 2003-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a knife allowing heat sterilization in a short period of time, preventing breakage of a handle part even if repeatedly performing the heat sterilization and improving the durability.  <P>SOLUTION: The base of a blade part 11 is integrally connected to the handle part 12. Handle part component pieces 13 and 14 constituting the handle part 12 are formed of titanium oxide having a sterilization property and a thermal conductivity higher than that of a compressed laminated wood and synthetic resin. This constitution can shorten the time required for heating the central part of the handle part 12 to a temperature necessary for the sterilization, when putting a kitchen knife in a heating vessel and heating it for the heat sterilization, and quicken the sterilizing work.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005182339-A (JP)
Title: Touch panel and screen input type display device therewith
Inventor: KITAMURA MUNEO
IPC: G06F3/041
Filed: 2003-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circular touch panel, in the touch panel disposed on a display screen such as a liquid crystal display, allowing a user to directly press the display screen for information by a finger or a pen according to an instruction of the seeing-through screen to input data, in equipment such as an ATM, a car navigation system, an automatic vending machine, a copying machine, or various kinds of terminals.  <P>SOLUTION: An upper substrate 51 is provided with a nearly circular upper transparent electrode 53 on the lower face of a flexible and nearly circular upper transparent substrate, and is provided with a reference electroconductive electrode 54 comprising a straight line of a prescribed length, and a plurality of search electroconductive electrodes 55 each having the same length as the reference electroconductive electrode 54, parallel to the reference electroconductive electrode 54, in an on-face peripheral area of the upper transparent electrode 53. A lower substrate 41 is provided with a nearly circular lower transparent electrode 43 on the upper face of a nearly circular lower transparent substrate, and is provided with a reference electroconductive electrode 44 comprising a straight line of a prescribed length, and a plurality of search electroconductive electrodes 45 each having the same length as the reference electroconductive electrode 44, parallel to the reference electroconductive electrode 44, in an on-face peripheral area of the lower transparent electrode 43, and a dot spacer 48 on the upper face of the lower transparent electrode 43. The upper substrate 51 and the lower substrate 41 are disposed at a prescribed gap such that the reference electroconductive electrode 54 of the upper substrate 51 faces the reference electroconductive electrode 44 of the lower substrate 41 in positions displaced by 90°, and the peripheral areas of the upper and lower substrates are bonded and fixed by a seal material 57.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005183208-A (JP)
Title: Display device and method of manufacturing the same
Inventor: NAKAMURA NOBUHIRO
IPC: H01L51/50
Filed: 2003-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display device capable of reducing wiring resistance and has excellent display characteristics.  <P>SOLUTION: The display device according to the present invention comprises: an anode wiring 1 provided on a substrate 11 to have a conductive metal oxide film; a metal pad 28 having a laminated metal film formed on the anode wiring 1 and connected to the anode wiring 1; a protective film 29 formed to cover the side of the metal pad 28; an anode auxiliary wiring 26 formed separately from the anode wiring 1; and a bridge wiring 30 formed on the metal pad 28 to electrically connect the metal pad 28 and anode auxiliary wiring 26, wherein a barrier layer is formed at an uppermost layer of the metal pad 28 to prevent oxidation of an AI layer deposited at a lower layer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005177661-A (JP)
Title: Method for producing platinum-ruthenium alloy catalyst
Inventor: HIRAO KEIKO
IPC: H01M4/88
Filed: 2003-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new method for producing a Pt-Ru alloy catalyst which exhibits high activity when methanol is oxidized and is used in a fuel cell.  <P>SOLUTION: This method for producing the Pt-Ru alloy catalyst comprises a step (1) to dissolve salt or a complex of Pt and salt or a complex of Ru in an organic solvent consisting of at least one or more kinds of alcohol, a step (2) to disperse carbon powder in the alcohol solution obtained at the step (1), a step (3) to heat the carbon powder-dispersed alcohol solution in an inert atmosphere while refluxing alcohol, a step (4) to filter the produced Pt-Ru-deposited carbon powder and a step (5) to heat-treat the filtered Pt-Ru-deposited carbon powder in an inert atmosphere at 300-500°C.  <P>COPYRIGHT: (C)2005,JPO&NCIPI