baber/WOPTO huggingface dataset:
Patent JP-2005292506-A (JP)
Title: Manufacturing method of liquid crystal display and substrate for liquid crystal display
Inventor: SAGOU YOSHIYUKI
IPC: G02F1/13
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To prevent occurrence of seal pass, to suppress occurrence of cell thickness unevenness in the vicinity of the seal, and to suppress a parting defect when a substrate is parted.  <P>SOLUTION: The manufacturing method of a liquid crystal display has a sealing material applying step for applying a sealing material 1 to form a filling space part 3 for filling a liquid crystal between a pair of substrates 4. In the sealing material applying step, a plurality of filling spaces 3 are formed on one substrate 4, the sealing material 1 is applied so that injection ports 5 of adjacent filling space parts 3 are connected to each other to form a dummy seal part and shapes of a dead end part 2 formed by the dummy seal part and the sealing material of the filling space part 3 and the filling space part 3 are regulated on the basis of pressure difference between the dead end part 2 and the filling space part 3 in a vacuum state.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004254699-A (JP)
Title: Rice transplanter
Inventor: MATSUOKA HIDEKI
IPC: A01C11/02
Filed: 2004-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To improve a planting part supporting function of a traveling vehicle, and simplify a mounting structure, and improving function and simplifying structure of the transmission of the traveling vehicle by linking a gear case and a rear axle case at the lower part of a main frame and compactly installing right-and-left main frames between right-and-left main frames.  <P>SOLUTION: This rice transplanter is provided with front wheels mounted through the front axle case on the front side of the main frame extending in the front/rear direction, and rear wheels mounted through the rear axle case on the rear side of the main frame, and the planting part is installed through a link mechanism and an elevator cylinder by installing planting supporting frames on the rear side of the main frame.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005302832-A (JP)
Title: Semiconductor integrated circuit
Inventor: SUGANO TAKASHI
IPC: H01L21/822
Filed: 2004-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To reduce a malfunction caused by noise from the outside, in a semiconductor integrated circuit.  <P>SOLUTION: The semiconductor integrated circuit is provided with a power supply terminal Pdd, a grounding terminal Pss, and internal circuits 1A and 1B to which power supply potential Vdd and grounding potential Vss are supplied from the power supply terminal Pdd and the grounding terminal Pss, and output circuits 31 and 32. It is also provided with a dedicated grounding line 22 led from the grounding terminal Pss, a first capacitive element C1 connected between the dedicated grounding line 22 and power supply wiring 10, a dedicated power supply line 12 led from the power supply terminal Pdd, and a second capacitive element C2 connected between a dedicated power supply line 12 and grounding wiring 20.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005298365-A (JP)
Title: Organic polyisocyanate composition
Inventor: KUROIWA TAKUMI
IPC: C07C263/18
Filed: 2004-04-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic polyisocyanate composition which effectively prevents discoloration, more specifically an organic polyisocyanate composition which effectively inhibits discoloration even with time and at elevated temperatures.  <P>SOLUTION: The organic polyisocyanate composition comprises an organic polyisocyanate compound, a phenolic antioxidant (A), and either an organic phosphite compound (B) having a specific structure or an organic phosphite compound (C) having a specific structure.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004320762-A (JP)
Title: Radio communication apparatus, wireless av system, operation control program and recording medium with its program recorded thereon
Inventor: SAKAMOTO KENJI
IPC: H04W84/10
Filed: 2004-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a radio communication apparatus which can improve user's facility of use by eliminating user's sense of incongruity even if the display of an image is not interrupted due to the change, etc. of a communication channel, and to provide a wireless AV system etc.  <P>SOLUTION: A TV body 3 includes an SS receiving unit 61 receiving an MPEG 2 stream and a command transmission data transmitted from an SS transmission unit 36 of a wireless center 2 to decode the received MPEG 2 stream, etc., a TV display unit 63 for outputting the image and a voice signal, a TV microcomputer 64 for controlling the apparatus entirety, and a second SS-CPU 84 for detecting a communication state between the wireless center 2 and the TV body 3 by a re-transmission request based on an electric field strength of received radio wave and an error rate. The TV microcomputer 64 OSD displays messages of the interruption of the image and the voice data, changing of a channel, connecting and receiving sensitivity information on the TV display unit 63 based on the communication state.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005304169-A (JP)
Title: Fault current detecting apparatus
Inventor: YAMADA AKITO
IPC: G01R31/08
Filed: 2004-04-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fault current detecting apparatus which can simply perform a confirming work of whether the fault current is detected.  <P>SOLUTION: The fault current detecting apparatus 12 includes a fault current detector 32 for detecting a fault current flowing to a distribution line, a transmitting unit 33 for radio transmitting a fault detection signal S4 of the effect that the fault current is detected by the fault current detector 32, and a display unit 46 transferring from a normal display state to a fault display state when the fault current is detected by the fault current detector 32. And, if the fault current is detected by the fault current detector 32, when a preset normal reset time tn is elapsed, the transmitting unit 33 stops the transmission of the fault detection signal S4. The display unit 46 holds the fault display state.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005296799-A (JP)
Title: Gravure roll and surface treatment method for gravure roll
Inventor: IWASAKI TAKASHI
IPC: C25D7/00
Filed: 2004-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gravure roll capable of preventing corrosion of a surface of a gravure roll body, enhancing a wearing-resistance property of the surface and performing suitable coating, and a surface treatment method for the gravure roll.  <P>SOLUTION: A nickel plating layer 3 with an excellent corrosion-resistance property is formed between a surface of an engraving part 2 of the gravure roll body 1 and a hard chrome plating layer 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005303003-A (JP)
Title: Display device and its manufacturing method
Inventor: GOTO YASUSHI
IPC: G02F1/1368
Filed: 2004-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aluminum alloy film permitting the direct contact of the aluminum alloy film to a clear electrode and the realization of omission of a barrier metal while having resistance to corrosion against alkaline solution, a wiring structure employing the alloy film and the manufacturing method of the structure.  <P>SOLUTION: The display device is provided with a pixel electrode 5 formed of the clear electrode on an insulating substrate 1a, and a drain electrode 29 formed of the aluminum alloy film connecting electrically a thin film transistor to the pixel electrode 5. The aluminum alloy film is constituted of a multi-layered structure wherein the aluminum alloy film, not containing nitrogen, is laminated on the aluminum alloy film containing nitrogen to secure the resistance to corrosion against alkaline solution by the layer containing nitrogen. A connecting wiring unit with the pixel electrode 5 is constituted of a structure wherein the pixel electrode is directly contacted to the aluminum alloy film by removing the aluminum alloy layer containing nitrogen.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005050497-A (JP)
Title: Optical recording medium
Inventor: NAKAMURA YUKI
IPC: G11B7/24062
Filed: 2004-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical recording medium of a single-sided two-layer recording and reproducing type wherein satisfactory recording signal characteristics can be obtained from two information recording layers.  <P>SOLUTION: In the optical recording medium, optically readable information can be recorded and/or reproduced. A first substrate formed by laminating at least a first recording layer composed of an organic coloring matter and a first translucent reflection layer and a second substrate formed by laminating at least a second reflection layer and a second recording layer composed of an organic coloring matter are provided via a transparent intermediate layer so as to be positioned on outer sides thereof. The first reflection layer is essentially composed of one of Au, Ag and Cu, composed of an alloy containing at least one selected from a group composed of Au, Ag, Cu, Al, Ti, V, Cr, Ni, Nd, Mg, Pd, Zr, Pt, Ta, W, Si, Zn and In and has a light transmittance of 30 to 60% and a light reflectance of 15 to 35%.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005298913-A (JP)
Title: Brazing sheet and heat exchanger
Inventor: EDO MASAKAZU
IPC: F28F21/08
Filed: 2004-04-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a brazing sheet composed of an aluminum alloy for a heat exchanger having excellent pitting corrosion resistance and sufficient strength, and to provide a heat exchanger.  <P>SOLUTION: In the brazing sheet 1, a sacrificial anode material 3 is pasted on one side 2a in an aluminum alloy core material 2, further, a brazing filler metal 4 is pasted on the other side 2b, the sacrificial anode material 3 is composed of an internal sacrificial anode layer 3a and an external anode sacrificial layer 3b, the potential of the external sacrificial anode layer 3b is made baser than that of the internal sacrificial anode layer 3a, the Zn content in the external sacrificial anode layer 3a is higher than that in the internal sacrificial anode layer 3b, the internal sacrificial anode layer 3a comprises 0.1 to 4.0 wt.% Zn, and further, the external sacrificial anode layer 3b comprises 2.0 to 10.0 wt.% Zn.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005304224-A (JP)
Title: Gas-insulated switchgear
Inventor: SHIMAZAKI TOSHIO
IPC: H02B13/055
Filed: 2004-04-14
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the size of a GIS by raising the pressure of insulating gas sealed into a unit, and to prevent reduction in the number of times of the opening/closing of a vacuum interrupter caused by the raise of the gas pressure, in the GIS using the vacuum interrupter.  <P>SOLUTION: The GIS 1 is constituted of: vessels 3, 5 that accommodate electric apparatuses and are sealed with insulating gases higher than the air in pressure by 0.3 to 0.7 MPa; and a vessel that is gas-divided from the those vessels, accommodates the vacuum interrupter and is sealed with insulating gas higher than the air in pressure by 0.03 to 0.2 MPa. In the vessel accommodating the vacuum interrupter, the fatigue of a metal bellows can be reduced since low gas-pressure in consideration of only an insulating characteristic is sealed. In the other vessel accommodating the electric apparatus, the vessel can be reduced in size by raising the pressure of the insulating gas, thus achieving the reduction in the size of the GIS as a whole.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005301858-A (JP)
Title: Image processing apparatus and electron beam device
Inventor: WADA MASAJI
IPC: G06F15/173
Filed: 2004-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing apparatus capable of performing processing by proper switching between a parallel system and a pipeline system with the same configuration and also capable of flexibly coping with required processing performance and image processing algorithms.  <P>SOLUTION: The image processing apparatus has a plurality of node blocks, and one of the plurality of node blocks has an image data processing part, a node part for transmitting/receiving image data, and a shared bus for connecting the node part and the image processing part.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005298440-A (JP)
Title: Lactic acid-based reducing agent and hair cosmetic composition containing the reducing agent
Inventor: WATABE EIJI
IPC: A61Q5/04
Filed: 2004-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a hair cosmetic composition that has a slight unpleasant odor during treatment and a slight residual odor after treatment, excellent waving or straightening effect and slight damage to the hair.  <P>SOLUTION: The reducing agent for the hair cosmetic comprises a compound represented by the formula (I) HS-CH<SB>2</SB>-CH(OH)-CONR<SP>1</SP>R<SP>2</SP>(R<SP>1</SP>and R<SP>2</SP>are each hydrogen atom, a hydrocarbon group or a hydroxyalkyl group; R<SP>1</SP>and R<SP>2</SP>may be the same or different) or its salt.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004319509-A (JP)
Title: Insert seal to be used for fuel cell adapter, fuel cell adapter, and combustion device
Inventor: ROBINSON JAMES W
IPC: B25C1/08
Filed: 2004-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an insert seal for an adapter which can be engaged with a combustion throttle valve of a combustion device equipped with a nipple and can be connected to a fuel cell equipped with a stem.  <P>SOLUTION: The insert seal 44 includes a main body 46 regulating a center aisle 48 and having a first end part 50 which can be sealed to the stem 52 of the fuel cell 14 and a second end part 54 which can be sealed to the nipple of the throttle valve 12, and a flange part 58 fitted to the second end part 54 and communicating in liquid with the center aisle with a diameter larger than that of the main body 46. A fuel cell adapter 16 is provided with an adapter main body 18 equipped with a base constituted so as to be engaged with the fuel cell 14, and a nozzle 20 connected to the base 22. The adapter main body 18 regulates a chamber 26 constituted so as to contain the stem 52 and the nipple 56, and the insert seal 44 is contained in the chamber 26.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004327027-A (JP)
Title: New type data storage device using electron beam and method for utilizing the same
Inventor: BIRECKI HENRYK
IPC: G11B9/00
Filed: 2004-04-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data storage device using a storage material, which allows energy during writing or during erasure process to be saved, and a manufacturing process to be simplified.  <P>SOLUTION: An ultra high density data storage device includes at least one energy beam emission device (240) and a data storage medium (210) which includes an organic material (200) in itself. The organic material can include a layer with one or a plurality of Langmuir-Blodgett films, and can include a conductive polymer. Data bits formed in the data storage medium are detectable using presence or absence of local disorder in the layer with Langmuir-Blodgett films. Moreover, the data bits formed in the data storage medium can also be read using presence or absence of conductivity in a single dimension in the organic material.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005311647-A (JP)
Title: Test method of semiconductor device
Inventor: MATSUSHIMA MAKOTO
IPC: H03M1/10
Filed: 2004-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an output characteristic test method at a low cost for a D/A converter capable of executing the test without the need for using an expensive fast analyzer and without the need for the D/A converter to use a special addition circuit.  <P>SOLUTION: Two kinds of optional digital codes with a specified frequency are alternately given to a digital signal input terminal of the D/A converter to be inspected, a frequency of an output signal from an analog signal output terminal of the D/A converter is measured, and the propriety is determined as to whether or not the measured frequency is a half the specified frequency. Further, the propriety is determined by comparing a level of the output signal with a setting level for a half period of a clock signal period.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005308518-A (JP)
Title: Outside surface inspection method and outside surface inspection device
Inventor: YOSHIKAWA YUKIO
IPC: G01N21/952
Filed: 2004-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an outside surface inspection method for simplifying a structure.  <P>SOLUTION: An inspection point 21 for inspecting an outside surface 3 of an inspecting object 2 is set on a midway part of a belt conveyor 11. At the inspection point 21, a laser 32 for illuminating a laser beam 31 to a peripheral part of the inspecting object 2, is provided above the belt conveyor 11. The laser beam 31 is scattered/reflected by the belt conveyor 11, and the scattered light 34 is shone on the outside surface 3 of the inspecting object 2. At the inspection point 21, a condensing body 42 is provided above the conveyor 11 for condensing reflected light 41 scattered/reflected by the outside surface 3 of the inspecting object 2 while a camera 43 for obtaining the condensed/reflected light 41 as an image, is provided above the condensing body 42. The image obtained by the camera 43 is sent to an image processor 45 to inspect whether irregularity 46, such as a dent or a flaw, exists on the outside surface 3 of the inspecting object 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005311079-A (JP)
Title: Heat dissipation device of semiconductor element
Inventor: HAGIWARA MINORU
IPC: H01L23/36
Filed: 2004-04-21
Abstract: <P>PROBLEM TO BE SOLVED: To improve heat dissipation performance of a CPU 13 mounted on a mounting substrate 11 with a heat sink 14 fixed thereon.  <P>SOLUTION: The heat dissipation device of a semiconductor element is mounted on the mounting substrate 11 and dissipates heat generated by the semiconductor element 13, by fixing a heat sink 14 thereon. In the device, a substantially cross-shaped carbon graphite sheet 18 is interposed or jointed in between the upper surface of the semiconductor element 13 and the lower surface of the heatsink 14, or in the prescribed portion of the outer surface of the heat sink 14 which is not in contact with the semiconductor element 13; and four strip-like projection pieces 19 formed in an outer part side to project to the side are bent aslant to be positioned in the side with respect to the heatsink 14.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005311235-A (JP)
Title: Magnetic recording medium
Inventor: KAWAI KAZUNARI
IPC: C09D175/04
Filed: 2004-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic coating, a magnetic layer, a thermal transfer laminate and a magnetic recording medium in which the dispersion property of barium ferrite powder is made excellent, and a non-chlorine vinyl resin is used to maintain a structure after orientation up to a magnetic layer drying path.  <P>SOLUTION: In a magnetic coating with a little magnetic powder dispersed in an organic solvent solution of a binder resin, the magnetic coating is used in which the binder resin has a molecule structure wherein no chlorine atom is contained, and contains a polyurethane resin and an acryl resin copolymerizing a radical polymerizing monomer containing monomers each including hydrophilic polar groups inside a molecule in 30 to 40 mass% to all the monomers, and the magnetic powder is barium ferrite powder.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005313787-A (JP)
Title: Vehicle interior lighting system
Inventor: HIROSE TAKURO
IPC: B60Q3/02
Filed: 2004-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thin vehicle-interior lighting system low in an environmental load with good design and a long lifetime.  <P>SOLUTION: As an aperture type cold cathode tube with strong directivity which is a no-mercury exterior electrode type with a small tube diameter is mounted as a direct lighting, the thin vehicle-interior lighting system low in an environmental load with a long lifetime can be realized. As a cylindrical side emitting type light guide tube made of transparent material is adopted as an indirect lighting, the light is evenly emitted without generating unevenness. As a light source for entering of the light guide tube is a light emitting diode, the electric power consumption can be restrained and the long lifetime can be realized.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005315767-A (JP)
Title: Method and device for inspecting insulation film for film carrier tape for mounting electronic component, punching work device for film, and control method for work device
Inventor: KATO KAZUYOSHI
IPC: G01N21/892
Filed: 2004-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an abnormality inspection method and device, a punching work device, and a control method for the work device capable of detecting quickly a scum riser, onto an insulation film surface, easily generated in punching work for the insulation film for a film carrier tape for mounting an electronic component, by a punching die, and for restraining to the minimum the number of pieces with a flaw generated on the insulation film surface caused by deposit of risen scum and foreign matter.  <P>SOLUTION: In this insulation film inspection method, a parallel beam is transmitted through the first polarization filter 4 to irradiate the conveyed insulation film 3 for the film carrier tape for mounting the electronic component after punch-worked, a beam transmitted through the insulation film 3, or a beam reflected from the insulation film 3 is transmitted through the second polarization filter 6 to be photoreceived by an imaging device 5, and a difference of light intensity in an input image obtained by the imaging device 5 is image-processed to detect the abnormality of the insulation film 3.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005315392-A (JP)
Title: Gas seal for high speed rotating equipment
Inventor: NINOMIYA MASANOBU
IPC: F16J15/34
Filed: 2004-04-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide the gas seal for high speed rotating equipment that can exhibit the excellent seal performance for a long time without breaking etc. of a rotating side sealing ring by the effect of the centrifugal force even when applying for the high speed rotating equipment such as a gas turbine etc.  <P>SOLUTION: A non-contact mechanical seal is composed so that the relative rotation is obtained in the non-contact condition by that the static side sealing ring 7 installed to a seal case 5 and a sealing end face 6a, 7a to be an opposed face to a rotating side sealing ring 6 are generating the kinetic pressure by a kinetic pressure generating groove formed on the sealing surface of the rotating side seal ring 6 installed to a rotating shaft 2. A main body 61 of the sealing ring 6 is composed of the non-brittleness metal material of titanium etc. of light specific gravity that the thickness of axial direction becomes thin gradually toward the outer circumference in almost truncated conical shape. A covering layer 62 of hard material such as excellent ceramics etc. in abrasion resistance is formed to the main body 61 of one side end face and is made sealing end face 6a that this covering layer 62 formed the kinetic pressure generating groove.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005321906-A (JP)
Title: Input and output system by voice
Inventor: HANJIYO YASUHIKO
IPC: G06F21/34
Filed: 2004-05-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system simultaneously and equally usable by a visually-impaired person and a sighted person.  <P>SOLUTION: This system 10 includes a group ware server 12 and a computer 14 of a client. The group ware server 12 is connected to the computer 14 through a network 16. Voice input and output can be performed in an optimum manner by the configuration of the system developed by this invention including a connecting means 30.  <P>COPYRIGHT: (C)2006,JPO&NCIPI