baber/WOPTO huggingface dataset:
Patent JP-2005121941-A (JP)
Title: Projector and projector system
Inventor: YAMANAKA TOMOAKI
IPC: G03B21/00
Filed: 2003-10-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a projector system capable of reducing load of a control microcomputer built in the projector, automatic focusing or correcting automatic trapezoidal distortion without keeping a user waiting, and automatic focusing or correcting automatic trapezoidal distortion even in a case of changing to a projection lens of different specification.  <P>SOLUTION: This projector has a first microcomputer for controlling a projection function of the projector and a second microcomputer for controlling focusing adjustment of the projection lens. The first microcomputer is connected to the second microcomputer with a communication line to perform communication.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005126257-A (JP)
Title: Method for manufacturing carbon nanotube
Inventor: WATANABE MASANORI
IPC: C01B31/02
Filed: 2003-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To mass-produce carbon nanotubes uniformly and perpendicularly oriented on a substrate of a large area at high speed and at a low cost and to provide an electron emission material substrate having excellent characteristics.  <P>SOLUTION: A substrate is disposed in a metal reaction chamber, the mixture gas of a hydrocarbon gas and hydrogen is introduced into the reaction chamber, high frequency electric power at a specified frequency is supplied between the substrate and the metal reaction chamber to generate discharge plasma around the substrate, and a negative bias voltage and/or pulse voltage is repeatedly superposed on the substrate to deposit carbon nanotubes on the substrate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004146379-A (JP)
Title: Virtually transparent electrode having conductivity, its manufacturing method, and organic electronic device comprising the electrode
Inventor: STEGAMAT REZA
IPC: H01L51/52
Filed: 2003-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a virtually transparent electrode having conductivity, its manufacturing method, and an organic electronic device having the electrode.  <P>SOLUTION: The virtually transparent electrode having conductivity comprises a first layer and a second layer on the first layer. The first and second layers are exposed to a medium. The second layer is made to react with at least either the first layer 1 or the medium 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005125456-A (JP)
Title: Carrying method and carrying device of panel part
Inventor: ICHINO HIDESATO
IPC: B25J15/08
Filed: 2003-10-24
Abstract: <P>PROBLEM TO BE SOLVED: To handle door panel parts of a different shape by a common carrying device in the carrying device of the door panel parts of an automobile.  <P>SOLUTION: Three pin holes 5, 6 and 7 are bored in advance at common pitches P1, P2 and P3 in many kinds of door panel parts W. A gripping mechanism 13 having pins 17 and two claw chucks 20 arranged at a pitch in common to the pin holes 5, 6 and 7, is installed on the tip of a robot hand 12. The door panel parts W are gripped by diametrally expanding the jaw chucks 20 by projecting a movable clamp of the pins 17 by inserting the pins 17 and the jaw chucks 20 into the pin holes 5, 6 and 7. Thus, the door panel parts W of a different shape can be gripped and handled by the common gripping mechanism 13. Since the jaw chucks can hold the door panel parts W in a specific axis directional range, a degree of freedom of a layout in a shaft directional position of the pin holes 5, 6 and 7 can be enhanced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005134159-A (JP)
Title: Metal touch portion detecting method for buried metal tube
Inventor: KOGA RYUJI
IPC: F16L1/024
Filed: 2003-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for locating a metal touch portion when a buried metal tube is in metal-touch with another metal tube buried in parallel therewith.  <P>SOLUTION: This method is for detecting the metal touch portion of the buried metal tube with an anticorrosive coating with the other metal tube close-buried in parallel therewith. AC signals of different frequencies are applied to the buried metal tube and to the ground from both the sides of an objective zone of detection. The intensity of a magnetic field is measured by moving magnetometric sensors disposed on a ground surface to each of measurement points placed at prescribed intervals in the extension direction of the buried metal tube while scanning in the orthogonal direction. By signal-processing obtained data, changes in the intensity of the magnetic field are compared with each other at respective measurement points corresponding to the signals of different frequencies, thereby determining whether there is a metal touch portion, and its location.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005132547-A (JP)
Title: Car top handrail device of elevator
Inventor: HAYASHI TAKASHI
IPC: B66B11/02
Filed: 2003-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a car top handrail device of an elevator normally held in a fallen state and, in maintenance operation, in a erected state and preventing workers from falling at the start of assembling operation on the top of a car.  <P>SOLUTION: This car top handrail device is installed on the top of the car 7 lifting in a hoistway installed in an elevator, normally held in a fallen state and, in an maintenance operation, in an erected state. The car top handrail device comprises a pair of first handrail parts 1 and 2 installed on the top of the car 7 along both outer peripheral parts and a second handrail part 3 installed along the rear side of the car 7. The second handrail part 3 is divided into lateral rail portions 3a and 3c and lateral rails 3b and 3d, and rotatably connected to the first handrail parts 1 and 2 through support means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005133615-A (JP)
Title: Resonator structure in exhaust system for internal combustion engine
Inventor: SATO SHINJI
IPC: F01N1/02
Filed: 2003-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resonator structure in an exhaust system for an internal combustion engine capable of reducing exhaust noise of a specific frequency without receiving restriction due to a resonance chamber space and allowing simple setting of the specific frequency of which noise is to be reduced and to improve durability and assemblability.  <P>SOLUTION: A resonance pipe consists of an outer tube 8 covering an outer circumference of an exhaust pipe in a resonance chamber 5R. The outer tube 8 is installed on the outer circumference of the exhaust pipe 6 by reducing diameter of one opening edge part, another opening edge part defines the resonance chamber 5R and is fixed to an inner plate 4 penetrating through the exhaust pipe 6. Communication holes 61, 81 are formed on circumference walls of the outer tube 8 and the exhaust pipe 6 enclosed by the outer tube 8 respectively.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005136095-A (JP)
Title: Semiconductor manufacturing apparatus and semiconductor manufacturing method
Inventor: ISHIBASHI SATOYUKI
IPC: H01L21/31
Filed: 2003-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To improve throughput in a short-time heat treatment in a relatively low temperature zone by uniformly heating a processing chamber easily and thereby heating up and cooling down the processing chamber rapidly.  <P>SOLUTION: Outside the processing chamber 1 which stores an object 20 to be heated, one piece at a time, a heating body 2, a heat insulator 3, and an induction heating coil 4 are arranged in this order. The heating body 2, the heat insulator 3, and the induction heating coil 4 are formed in similar figures when viewed in a transverse cross section. When heating the object 20 to be heated inside the processing chamber 1, power is supplied to the induction heating coil 4 from a power supply device 5. When cooling the object 20, the supply of power to the induction heating coil 4 is cut or reduced, while at the same time starting the circulation of cooling water from a cooling device 6 inside a copper pipe 41 which constitutes the induction heating coil 4 or increasing the amount of cooling water circulating inside the copper pipe 41.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005131520-A (JP)
Title: Conveying apparatus of crushing machine and wood crushing machine
Inventor: UMEDA HIROYUKI
IPC: B02C21/02
Filed: 2003-10-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide the discharging apparatus of a crushing machine capable of stably conveying (discharging) crushed articles to the outside at a low cost, and to provide a wood crushing machine provided with the discharging apparatus.  <P>SOLUTION: In the discharging apparatus and the wood crushing machine, a conveyor 6 conveys the articles crushed by the crushing machine 1. The discharging apparatus is provided with: a primary conveyor 12 which is disposed below the crushing machine 1 and receives the crushed articles; and a secondary conveyor 13 which receives the crushed articles conveyed by the primary conveyor 12 and conveys the crushed articles to the oblique upper side. The hydraulic circuits of driving hydraulic motors 16, 17 of the respective conveyors 12, 13 are connected in series. Even when the driving hydraulic motor 16 of the primary conveyor 12 is stopped due to an overload state or else, the driving hydraulic motor 17 of the secondary conveyor 13 is driven.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005131972-A (JP)
Title: Thermal head and thermal printer using the same
Inventor: MIYAO SHUJI
IPC: B41J2/335
Filed: 2003-10-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high performance thermal head capable of effectively suppressing a short circuit between conductors for connecting a head substrate to an external circuit board, and a thermal printer using the same.  <P>SOLUTION: This thermal head comprises the head substrate 1 in which a plurality of heating elements 4 and circuit conductors 5 are formed on a base body 2 with a glaze layer 3 therebetween, and the external circuit board (FPC7) having the wiring conductors 8 electrically connected to the circuit conductors 5. A part of the external circuit board (FPC7) is overlapped with the head substrate 1 along the end thereof, and the circuit conductors 5 and the wiring conductors 8 are bonded with each other at the overlapping section with the conductors 10 therebetween. The glaze layer 3 is so constituted that a thin layer section 3c of which the thickness is smaller than the other portion is formed on a region between the bonding section of the circuit conductors 5 and the wiring conductors 8 and the end section of the head substrate 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005132293-A (JP)
Title: Air bag device
Inventor: WATANABE TAKESHI
IPC: B60R21/26
Filed: 2003-10-31
Abstract: <P>PROBLEM TO BE SOLVED: To easily control a gas flow of an air bag device using a plurality of inflators.  <P>SOLUTION: Two disc type inflators 21, 22 are mounted to a substrate part 42 of a case 14. A part where these inflators 21, 22 are opposed to each other is covered with a shielding plate 50. The shielding plate 50 is integrally provided on a retainer 17. The gas flow is not concentrated to a central part and control of the gas flow is facilitated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005139298-A (JP)
Title: Anisotropic epoxy resin cured product and method for producing the same
Inventor: HIDA MASAYUKI
IPC: H01L23/31
Filed: 2003-11-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an epoxy resin cured product having high thermal conductivity and a low coefficient of thermal expansion in a specific direction.  <P>SOLUTION: The anisotropic epoxy resin cured product is formed from a liquid crystalline epoxy resin having a mesogenic group in a molecular chain thereof and an epoxy resin composition containing a photopolymerization initiator. The mesogenic group is oriented in a specific direction in the anisotropic epoxy resin cured product. The anisotropic epoxy resin cured product has a thermal conductivity of 0.4-30 W/(m×K) and a coefficient of thermal expansion of -10×10<SP>-6</SP>-50×10<SP>-6</SP>[/K] in the direction that the mesogenic group is oriented.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005141046-A (JP)
Title: Image forming apparatus
Inventor: MATSUDAIRA YUKIE
IPC: G03G15/00
Filed: 2003-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus in which coiling round, jam and defective copying do not occur when reclaimed paper is used, and thereby saving of resources is surely attained.  <P>SOLUTION: The image forming apparatus 20 is provided with: an operation input means for inputting information relevant to control; an image forming means for forming a toner image based on image information on a photoreceptor; a transferring separating means having a transferring separating pole for transferring the toner image on a transfer material and separating the image from the photoreceptor; a separating means having a separating member for pressing / releasing the photoreceptor in order to separate the transfer material from the photoreceptor; and a control means for driving and controlling the respective means. In the image forming apparatus 20, when information showing that the transfer material is the reclaimed paper is inputted by the operation input means, the control means performs transferring separating current value control and separating member control only for the reclaimed paper to the transferring separating means and the separating means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005142405-A (JP)
Title: Electronic equipment equipped with printed board to improve luminance of led
Inventor: FUNAKI YOICHI
IPC: H01L33/00
Filed: 2003-11-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide electronic equipment equipped with a printed board capable of improving the visibility of light emitted from a light emitting source such as a light emitting diode and of reducing manufacturing time and costs.  <P>SOLUTION: There are subjected to silk screen printing portions in the surface of a printed board for electronic equipment excepting a surrounding portion for component indications for indicating the kinds and positions of components mounted on the printed board such as a switch indication mark 14, a switch indication 15, a light emitting diode indication mark 16, and a light emitting diode indication 17; a contact portion for mounting with other equipment such as a parts relief part indication 19; and portions which must be secured for normal operation of mechanical parts of the other equipment such as parts relief portion indication 18. Simultaneously, there are subjected to silk screen printing the component indications and the parts relief portion indication with the same color.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005149142-A (JP)
Title: Design change point navigation system
Inventor: YOSHIDA HIROKO
IPC: G06Q50/04
Filed: 2003-11-14
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the degree of design completeness by predicting at an early stage a defect presumed from defect information on design changes stored in the past product development process or from the design change and by applying measures against the defect.  <P>SOLUTION: A design change point navigation system 1 comprises: a navigation terminal 2 operated by a product development designer; a server 5 storing design quality management information including design change point information generated in the product design process; and a network 4 connecting the navigation terminal and the server. The design quality management information is registered as conditional information having a correlation among the presumed defect 9, a defect-effected influence 10, and the measures 11 for the defect by using a design change point 8 as a base point. The design quality management information is used as a design change database 7 independent of a specific product.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005147019-A (JP)
Title: Fuel pressure control device for cylinder injection type internal combustion engine
Inventor: DATE TOSHIAKI
IPC: F02D41/32
Filed: 2003-11-17
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a fuel pressure control device for a cylinder injection type internal combustion engine increasing fuel pressure inside a fuel rail immediately before engine stop to improve restartability, and suppressing HC amount in exhaust gas at the time of restart.  <P>SOLUTION: This fuel pressure control device for the cylinder injection type internal combustion engine is provided with a fuel pressure sensor 19 for detecting fuel pressure PF supplied to an injector 15, fuel pressure control means 18, 30 for variably setting the detected fuel pressure PF as feedback information, and a state-immediately-before-stop determining means for determining a state of the internal combustion engine immediately before stop. The fuel pressure control means 18, 30 increase the fuel pressure PF after the state immediately before stop is determined.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005148571-A (JP)
Title: El display device
Inventor: TAKAHARA HIROSHI
IPC: H05B33/14
Filed: 2003-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that an image display is not suffucient which is caused by display variations or the like in the conventional EL display device.  <P>SOLUTION: Pixels 16 composed of EL elements are arranged in a matrix manner over a display region 144. Video signals are applied to the pixels by the program current from a source driver circuit 14. Writing timing is controlled by gate drivers 12. A panel module is provided with a power supply module 3272. Electric power is supplied to the power supply module 3272 by the battery of a main body. The power supply module generates voltages for the gate driver circuits 12 and the source driver circuit 14. The power supply module is on-off controlled by the on-off signals of a controller 760. Video signals of the controller 760 are applied to the source driver circuit 14 as differential signals.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005157610-A (JP)
Title: Image processor and image processing method
Inventor: SUZUKI MASAHIRO
IPC: G06T17/40
Filed: 2003-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that an occlusion problem (hiding problem) occurs when an actual space or real space image is composited with a virtual space image where a computer graphic (CG) is made representation.  <P>SOLUTION: In an image processor, an image of a virtual object observed from a view position of a user is composited with a real space observed from the view position of the user. The device is provided with an operation part position detecting means detecting a position of an operation part that the user operates, a view position detecting means detecting the view position, a range setting means setting a range based on a position relation between the operation part position and the view position, a decision means deciding a virtual object where at least a part is included in the range and a change means changing a composite position or a synthesis method of the image of the virtual object that the decision means decides.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005159609-A (JP)
Title: Color estimating method, color adjusting method, and color image forming apparatus
Inventor: HOSHINO TORU
IPC: H04N1/60
Filed: 2003-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of estimating overprinted colors with a specified color, using the exposure values of the ground color and primary/secondary/tertiary/quaternary CMYK colors of a dot image outputted from a calibrating color printer, and an exposure-color specification system table which relates the exposure value to the values of output colors in a color specification system.  <P>SOLUTION: The spectral densities of the ground color of a printing paper, basic color unit colors and a special color are measured to form spectral density basic data 32. An acquiring means 311 acquires the values of L*, a*, b* corresponding to set values of the exposure values of the ground color and primary/secondary/tertiary/quaternary CMYK colors from an exposure value-L*a*b* table 35. A spectral density calculating means 312 calculates the spectral densities corresponding to the acquired values of L*, a*, b*, based on the spectral densities of the ground color and the basic colors of the basic data 32. A spectral density estimating means 313 calculates the estimates of the spectral densities of the primary/secondary/tertiary/quaternary CMYK colors overprinted with the special color, using the calculated spectral densities and the spectral density of the special color.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005158564-A (JP)
Title: Plasma exciting coil, plasma excitation device and plasma processing device
Inventor: SUZUKI MASAKI
IPC: H01L21/304
Filed: 2003-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plasma exciting coil, a plasma excitation device and a plasma processing device capable of uniforming the density of generated plasma by implementing a nearly uniform magnetic field distribution in plasma excitation.  <P>SOLUTION: This coil comprises an even number of element coils each revolving an even number of element regions formed by dividing, nearly equally to one another, the arrangement region of the coil to a dielectric member; and the respective element coils are so arranged that the direction of a magnetic field generated in one of the element regions and the direction of a magnetic field generated in an element region adjacent to the one of the element regions are set opposite to each other when a high-frequency current flows through the respective element coils.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005156506-A (JP)
Title: Measurement method and device using interference, exposure method and device using it, and device manufacturing method
Inventor: KATO MASAKIYO
IPC: G03F7/20
Filed: 2003-11-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a measurement method and a device for it using an interference for measuring a wave face of a detected optical system with higher precision than a conventional one and to provide an exposure method and a method for it using the above mentioned device and a device manufacturing method.  <P>SOLUTION: In this measurement method, a reference wave is formed by passing a part of light, which is passed through the detected optical system, via a mask, and interference fringes between the reference wave and the light is measured. The measurement method includes a step for determining whether contrast of the interference fringes is not less than a predetermined threshold value or not, and a step for changing a condition for generating the reference wave if the contrast is not more than the threshold value.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005166335-A (JP)
Title: Manufacturing method of solid polymer electrolyte type fuel cell
Inventor: OKI SHUNSUKE
IPC: H01M8/10
Filed: 2003-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a means for improving a power generation characteristic of a solid polymer electrolyte type fuel cell (PEFC) by efficiently supplying a reaction gas to a catalyst in a catalyst layer.  <P>SOLUTION: By improving a manufacturing method of the catalyst layer, the power generation characteristic of the PEFC is improved. Specifically, the power generation characteristic of the PEFC is improved by improving this manufacturing method of a catalyst layer for a solid polymer electrolyte type fuel cell comprising: a step for mixing a carbon material with a catalyst supported with a solid polymer electrolyte in a liquid dispersion medium to obtain slurry; a step for removing the liquid dispersion medium from the slurry to obtain a first powder mixture containing the carbon material with the catalyst supported and the solid polymer electrolyte; a step for dry-mixing the first powder mixture with the powder of the solid polymer electrolyte to obtain a second powder mixture; and a step for dry-applying the second powder mixture to form the catalyst layer.  <P>COPYRIGHT: (C)2005,JPO&NCIPI