baber/WOPTO huggingface dataset:
Patent JP-2005059986-A (JP)
Title: Tape conveying device
Inventor: KANISAWA KATSUTO
IPC: H01L21/50
Filed: 2003-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the detection error of photosensors from occurring due to chattering.  <P>SOLUTION: This tape conveying device comprises a tape for TCP in which perforations are formed at equal intervals, rollers conveying the tape, a motor rotating the rollers, two photosensors detecting the ON and OFF of light produced when the light passes the perforations, a detection frequency count circuit generating adding signals and deducting signals by combining, with each other, ON and OFF signals detected by the photosensors with different phases, and a drive circuit intermittently driving the motor based on the detection frequency of the adding signals and deducting signals.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005064112-A (JP)
Title: Tape carrier for semiconductor device, its manufacturing method, and multilayered wiring board using it
Inventor: ASHIZUKA NORIHIRO
IPC: H01L21/60
Filed: 2003-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To inexpensively manufacture a highly reliable tape carrier for a semiconductor device without theoretically causing the problem of a circuit wiring pattern occurring due to a conductive toner while utilizing advantages of xerography.  <P>SOLUTION: A non-conductor region is formed on an insulating tape base material 24 by fixing the insulating toner 28 by the xerography so as to leave a conductor wiring scheduled part of a desired wiring pattern as a space. After that, conductive paste 31 is provided by a printing method to the space as the conductor wiring scheduled part to which the insulating toner 28 is not provided. The wiring pattern is formed by fixing the conductive paste 31 by heat curing.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005059134-A (JP)
Title: Structure and its manufacturing method
Inventor: YASUI NOBUHIRO
IPC: C23C14/06
Filed: 2003-08-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silicon nano mixture having a new constitution capable of enlarging an application range to various devices, and its manufacturing method.  <P>SOLUTION: The mixture 14 comprises regions 11 (columnar structures) mainly containing first material and a region 12 surrounding the regions 11 and mainly containing second material, and contains as a component at least one or more elements of boron, nitrogen, hydrogen and carbon. The diameter 2r of the regions 11 forming the columnar structures is 50 nm or shorter, preferably 10 nm or shorter, and the interval 2R between them is 30 nm or shorter, preferably 15 nm or shorter. The first material is aluminum, and the second material is silicon or mixture (except for only germanium) of silicon and germanium. The ratio of at least one or more elements of boron, nitrogen, hydrogen and carbon in the mixture 14 is 30 atomic% or lower to the sum of the first material and the second material, preferably between 0.5 atomic% and 20 atomic%.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005030373-A (JP)
Title: Motor system
Inventor: SUZUKI KAZUYA
IPC: F02C1/02
Filed: 2003-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a motor system, moved with the minimum of artificial power source from the outside without harmful, risky and expensive material such as fossil fuel and hydrogen as a power source.  <P>SOLUTION: The air taken from the outside is compressed to start cooling circulation and the inside rotor of the power generator by the pressure, and mixed with water after cooling the motor to start the outer rotor of the power generator. Rainwater is used for cooling water, and in braking the motor, the magnetic force is applied to the rotor of the motor to brake the motor. The electric power generated in braking the power generator and the motor is stored in the battery. As to the atmospheric air, the electric power is taken by the device for taking electrons from the atmospheric ions, and the electric power is generated by the solar power generator and stored in the battery. In case of emergency, the power is charged by the external connection terminal.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005072107-A (JP)
Title: Method and device for creating component master
Inventor: MITO HIDEYUKI
IPC: H05K13/04
Filed: 2003-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide component master creating method/device with which data at every part of a shape can be inputted by using a name that is accustomed to use on a user side irrespective of a difference in a model and a manufacturing company.  <P>SOLUTION: An operator recognizes an appearance image of the component by an appearance image drawn in the head when a system is shifted to data input from a component master data display screen 41, and recognizes the appearance image of the component by the appearance image which is mounted on a substrate and is viewed from a surface when the system is shifted to data input from an appearance display picture 42 of the mounted substrate. When the system shifts to the data input picture from a component appearance image display picture 43 which is image-picked up by a component recognition camera, the system is arbitrarily switched to a display picture 44 obtained by viewing the component from below or a display picture 45 obtained by viewing the component from above in accordance with the appearance image of the component recognized by the operator, so as to input side data. The name of a size data input item can be set to one of "Name of "EIAJ standard", "General name" and "Self-company original name".  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005071783-A (JP)
Title: Movable contact point body and push-button switch using above
Inventor: HIROTA TETSUO
IPC: H01H5/30
Filed: 2003-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a movable contact point body and a push-button switch using above capable of being down-sized with improved reliability and with a desired operation stroke secured.  <P>SOLUTION: The movable contact point body and the push-button switch using above are equipped with a lower end peripheral edge part 3a loaded on a fixed contact point 2, a skirt part 3b standing with a given angle from the lower end peripheral edge part 3a, and an expanding part 3c of a dome shape capable of reversing continuing to the skirt part 3b. The skirt part 3b is formed in a long sheet shape having an opening part 3d at both side surface parts by one of opposing both side surface parts notched in parallel, formed at opposing positions pinching the expanding part 3c, and also, a center of a circle structuring an outer periphery of the lower end peripheral edge part 3a and a tip part of the expanding part 3c of the dome shape continuing to the skirt part 3b are made different from each other.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005069880-A (JP)
Title: Fuel vapor leakage inspection module
Inventor: KUNIHIRO SEIJI
IPC: G01M3/26
Filed: 2003-08-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel vapor leakage inspection module capable of verifying the state of installation of an orifice member for assembly and preventing the orifice from being illegally modified.  <P>SOLUTION: The fuel vapor leakage inspection module is provided with: a pump means for decompressing the inside of a fuel tank; a canister port 140 capable of opening to atmospheric air and having a connection opening 146a connected to the fuel tank via a canister for adsorbing fuel vapor which has occurred in the fuel tank; a reference passage 516 having a passage opening 516a, at one end part 516, open into the canister port 140 and directed to the same side as the connection opening 146a and decompressed by the pump means connected to an end part 517 on the side of an anti-passage opening; an orifice member 520 installed in the reference passage 516 and having the orifice 522 for restricting the passage area of the reference passage 516; and a protective member 530 installed more on the passage opening than the orifice member 520 in the reference passage 516 and of which a projection image to the side of the orifice member 520 is superposed on the opening of the orifice 522.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005079737-A (JP)
Title: Packet stream monitoring system
Inventor: HONMA MASAMI
IPC: H04N17/00
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a packet stream monitoring system by which current and past packet streams can be analyzed if need.  <P>SOLUTION: The packet stream monitoring system for monitoring a prescribed monitoring item of the packet stream is provided with a ring buffer where the packet stream being an object of monitoring is made into a file at every prescribed packet length so as to store it. Writing and reading of the packet stream can simultaneously be performed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005074311-A (JP)
Title: Air cleaner, and air cleaning method
Inventor: OGATA SADAHIRO
IPC: B01D53/14
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air cleaner utilizing gas-liquid contact, which can efficiently clean air by regenerating lowering in the solubility of a treatment liquid.  <P>SOLUTION: The air cleaner comprises a gas-liquid contact means to reduce the amount of contaminants in air by the treatment with treatment liquid by bringing air into contact with the treatment liquid, at least one of an air feed means or an air suction means to take in air and introduce the air into the gas-liquid contact means, and an oxidizing means to oxidize contaminants dissolved in the treatment liquid. An ozone generation unit is provided as the oxidizing means. The air cleaner further comprises a residual ozone treatment device to treat ozone discharged after the treatment liquid is oxidized, a residual ozone collection passage to collect ozone, an ozone detection unit to detect ozone discharged outside the air cleaner, and a person-sensing unit to detect presence/absence of any person.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004106544-A (JP)
Title: Original plate for thermal lithographic plate which enables development on board
Inventor: INNO NORIBUMI
IPC: G03F7/004
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To afford an excellent burning image facilitating discrimination of a printing plate after exposure, to an original plate for a thermal lithographic plate which enables image recording by infrared scanning exposure based on digital signals and on-board development.  <P>SOLUTION: An image forming layer containing a microcapsule containing either a leuco dye which develops color by the action of an acid or a dye of which the absorption maximum in a visible light region is lowered by the action of the acid and a lipophilic compound, an acid precursor bringing about the acid under the effect of heat and a photothermal conversion agent, is provided on a substrate having a hydrophilic surface.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005082615-A (JP)
Title: Asphalt modifying material and asphalt mixture
Inventor: NAKANISHI HIROMITSU
IPC: C08L21/00
Filed: 2003-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an asphalt modifying material having good solubility in asphalt and excellent processability and storage stability, etc., and to provide the asphalt modifying material further improving physical strength such as abrasion, impact and flow resistances.  <P>SOLUTION: The asphalt modifying material is characterized as comprising a pressure-sensitive adhesion imparting resin in an amount of 0-100 pts.wt. based on 100 pts.wt. of a vinyl aromatic hydrocarbon-conjugated diene block copolymer having <15 g/10 min melt flow value and a process oil in an amount of 5-100 pts.wt. based on 100 pts. wt. of the vinyl aromatic hydrocarbon-conjugated diene block copolymer and further rubber in an amount of ≤40 pts.wt. based on 100 pts.wt. of the total amount of each of the components.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005081201-A (JP)
Title: Bath water modification device
Inventor: TSUDA NOBUO
IPC: A47K3/00
Filed: 2003-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bath water modification device free from a risk that the working electric current of an earth leakage breaker 15b passes through the body of a person A taking a bath, even when causing an electric leak in a state where an isolating transformer 15c has insulation trouble.  <P>SOLUTION: An electric conductor 20 which is connected to ground and can pass water is installed in a water supply passage (18, 19, 3a) supplying hot and cold water from an electrolytic device 10 for modification to a bathtub 3. Thereby the working electric current of the earth leakage breaker 15b is discharged into the ground from the electric conductor 20 which is installed in the water supply passage (18, 19, 3a) from the electrolytic device 10 for modification to the bathtub 3 and can pass water, even when causing the electric leak in the state where the isolating transformer 15c has the insulation trouble, which eliminates the risk that the working electric current passes through the body of the person A taking the bath even if the person A is in the bathtub 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005080864-A (JP)
Title: Reclining device
Inventor: MATSUSHITA FUMIAKI
IPC: B60N2/20
Filed: 2003-09-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reclining device allowing reduction in the number of components and assembling man-hour, reduction in cost by improved assembling work, and certain prevention of falling off of a cable for resetting a reclining state.  <P>SOLUTION: An unlock lever 23 is provided with a stopper member engaging piece 24 composed of a bent piece and a slit 26 (first to third slits S<SB>1</SB>, S<SB>2</SB>, S<SB>3</SB>) having a crank shape, the slit 26 is inserted with the cable for resetting the reclining state, the end (tip) of the cable 4 for resetting the reclining state is attached with a stopper member 8, and the stopper member 8 is disposed at a position corresponding to a bent portion α formed of one end edge 23a of the unlock lever 23 and the stopper member engaging piece 24.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005083965-A (JP)
Title: Enzymatic functional electrode and cholesterol sensor
Inventor: KANO KENJI
IPC: G01N27/327
Filed: 2003-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an enzymatic functional electrode accurately quantify cholesterol and easy to manufacture.  <P>SOLUTION: This enzymatic functional electrode is constituted so as to quantify the concentration of cholesterol in a specimen solution 3, and includes a solid electrode 1 and the enzyme layer 2 fixed to the solid electrode 1. The enzyme layer 2 has cholesterol esterase, cholesterol oxidase, peroxidase and an electron transmission mediator reacting with the solid electrode 1 corresponding to the reaction with peroxidase. In this enzymatic functional electrode, a surfactant is not permeated into the solid electrode 1, nor electrochemical reaction is produced in the solid electrode 1. Accordingly, a current value produced by electrode reaction is not affected by electrochemical reaction, and cholesterol is quantified accurately.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005086090-A (JP)
Title: Method of manufacturing tft-array substrate, and liquid crystal display device
Inventor: ARAKI TOSHIO
IPC: H01L21/336
Filed: 2003-09-10
Abstract: <P>PROBLEM TO BE SOLVED: To decrease disconnection defects by eliminating the poor adhesive strength of wiring or electrodes caused by the contamination of the substrate surface on which a film is to be deposited in manufacturing a TFT-array substrate for a liquid-crystal display device.  <P>SOLUTION: The manufacturing of the TFT-array substrate includes five steps of (A) to (E) with five photolithography processes. In a second cleaning step, cleaning is performed on a surface on which a film is to be deposited before depositing a second metal thin film that forms source electrodes 8, source wiring 9, and drain electrodes 10. In this second cleaning step, cleaning using a TMAH solution is performed as a removing treatment for removing contaminants which adhere on the surface on which a film is to be deposited and which contain fluorine-based reaction products such as silicon fluorides or metal fluorides. Thereby, the adhesive strength between the underlying film (gate insulating film 5) and the second metal thin film (Cr) is enhanced. As a consequence, the disconnection defects caused by the poor adhesive strength between the underlying film and the electrodes or wiring composed of the second metal thin film decrease, and it is possible to manufacture a liquid-crystal display device of excellent display quality and high reliability with a high yield.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005083363-A (JP)
Title: Valve timing adjusting device
Inventor: SUGIURA HIROE
IPC: F01L1/34
Filed: 2003-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a valve timing adjusting device capable of being easily locked and fixed in the direction of rotation angle when assembling it on a driven shaft and improving assembly property.  <P>SOLUTION: This valve timing adjusting device 1 is provided in a driving force transmission system for transmitting driving force to the driven shaft opening, closing, and driving at least either of a suction valve and an exhaust valve from a driving shaft of an internal combustion engine and adjusts opening or closing timing of at least either of the suction valve and the exhaust valve. This device is provided with housing members 10, 20 rotating together with the driving shaft, vane members 50, 50a stored in a storage chamber 14 formed in the housing member 10 and turned and driven while restricted in a scope of predetermined rotation angle between island parts 10a and 10b formed by arranging laterally in parallel in the peripheral direction of the storage chamber 14, and a locking channel 11a in which an assembly tool 9 for locking the housing members 10, 20 in the direction of rotation angle for the driven shaft 2 when assembling the vane member 50 on the driven shaft 2 is fitted at the outer periphery of the island part 10a.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005086792-A (JP)
Title: Dpcm encoding method, dpcm encoding apparatus and computer program
Inventor: KURAMOCHI YUTAKA
IPC: H04N19/196
Filed: 2003-09-11
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the propagation of a code error while keeping a raster structure and making adaptive prediction possible for the unit of a pixel.  <P>SOLUTION: Values of ○ pixels each offset horizontally at the interval of eight pixels and offset vertically at the interval of one pixel are selected as transmission data as they are. In order to compress ○ pixels other than said ○ pixels, only for ○ pixels in the vertical direction, a predictive pixel is selected as a predictive candidate pixel for selecting predictive pixels of the ○ pixels and a predictive error between a value of the predictive pixel and the value of each of the ○ pixel is calculated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005093155-A (JP)
Title: Plasma display panel and its manufacturing method
Inventor: ISHINO SHINICHIRO
IPC: H01J11/34
Filed: 2003-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To realize a plasma display panel and its manufacturing method, enabling improvement in brightness through restraint of wrong discharge between adjacent discharge cells.  <P>SOLUTION: Of the plasma display panel provided with a pair of front-side and rear-side base plates, arranged opposite so as to have discharge spaces partitioned by barrier ribs 12 formed between the base plates, a plurality of display electrodes 6 formed aligned at the front-side base plate so as to have discharge cells 15 formed between the barrier ribs 12, a dielectric layer 7 formed at the front-side base plate so as to cover the display electrode 6, and a concave part 17 for each discharge cell on the surface of discharge space side of the dielectric layer 7, the concave part 17 is made into a shape, in which an interval between sides 17a of the adjacent concave parts 17 at least in a row direction is made larger than that between corners 17b.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005089400-A (JP)
Title: Method for producing high-purity tricyclo[5.2.1.02,6]decane-2-carboxylic acid ester
Inventor: KITAMURA MITSUHARU
IPC: C07C67/14
Filed: 2003-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing tricyclo[5.2.1.0<SP>2,6</SP>]decane-2-carboxylic acid ester in which a constitutional ratio of exo-tricyclo[5.2.1.0<SP>2,6</SP>]decane-endo-2-carboxylic acid ester to endo-tricyclo[5.2.1.0<SP>2,6</SP>]decane-exo-2-carboxylic acid ester is ≥1.0.  <P>SOLUTION: The production method comprises practicing (a) a step for producing tricyclo[5.2.1.0<SP>2,6</SP>]decane-2-carboxylic acid fluoride by reacting tricyclo[5.2.1.0<SP>2,6</SP>]dec-3-ene with carbon monoxide in the presence of HF at ≥20°C and <40°C, (b) a step for carrying out isomerization reaction by keeping an HF solution of tricyclo[5.2.1.0<SP>2,6</SP>]decane-2-carboxylic acid fluoride obtained by the step (a) at 40-70°C and (c) a step for producing an ester by reacting tricyclo[5.2.1.0<SP>2,6</SP>]decane-2-carboxylic acid fluoride after isomerization obtained by the step (b) with an alcohol.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005046828-A (JP)
Title: Method for manufacturing layer pattern, wiring and electronic equipment
Inventor: SAKAI HIROBUMI
IPC: H01J11/22
Filed: 2003-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method capable of forming a fined layer pattern accurately and stably.  <P>SOLUTION: The manufacturing method for a layer pattern comprises a step (a) forming a first layer located on a substrate and a second layer located on the first layer thereby forming a region partitioned by the first layer and the second layer on the substrate, and a step (b) discharging a liquid material from the discharge part of a discharge device to the above region. Further, liquid repellency of the first layer to the above liquid material is lower than that of the second layer to the above liquid material.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005091287-A (JP)
Title: Angular velocity detection device
Inventor: KONAKA YOSHIHIRO
IPC: G01C19/5762
Filed: 2003-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To compensate for the temperature characteristics of detection sensitivity and improve reliability with respect to a change in temperature by equalizing the capacitance of an angular velocity detecting section and a vibration monitoring section.  <P>SOLUTION: A substrate 2 is provided with vibrators 4, 6 which are vibrated by a vibration generating section 10 in the X-axis direction. The vibrators 4, 6 are kept in a resonant condition by the vibration monitoring section 16, an AGC circuit 20, or the like. When an inner vibrator 6 is displaced in the Y-axis direction by angular velocity of Ω about the Z-axis, the amount of displacement is detected as angular velocity by the angular velocity detecting section 13. An additional capacitor 26 is connected to the vibration monitoring section 16. Their combined capacitance (Cm+Ca) and the capacitance Cs of the angular velocity detecting section 13 are set to be nearly equal. The temperature characteristics of parasitic capacitance Cp can be thereby canceled, compensating for the temperature characteristics arising in the detection sensitivity to angular velocity.  <P>COPYRIGHT: (C)2005,JPO&NCIPI