baber/WOPTO huggingface dataset:
Patent JP-2004345947-A (JP)
Title: Apparatus and method for manufacturing optical fiber by using spin
Inventor: GO SEIKOKU
IPC: C03B37/027
Filed: 2004-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for manufacturing an optical fiber, by which it becomes possible to impart spin for eliminating PMD (polarization mode dispersion) to the optical fiber without coating distortion.  <P>SOLUTION: The optical fiber manufacturing method using spin is characterized by including a step for melting one end of an optical fiber preform 120 and drawing the optical fiber 130, a step for coating the optical fiber with a coater 140, a step for spinning the optical fiber with a first wheel 160 in a first direction, and a step for eliminating a distortion state of the coating of the optical fiber by spinning the optical fiber with a second wheel 170 in a second direction different from the first direction.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005338916-A (JP)
Title: Lsi layout device, method therefor and program
Inventor: IMAMURA YOSHIHIKO
IPC: H01L21/82
Filed: 2004-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an LSI layout device capable of performing distinction of each layer in a circuit layout pattern belonging to each circuit design, in pattern data wherein respective layers are composed by an including process between the plurality circuit designs.  <P>SOLUTION: This LSI layout device has: a layout database storing the pattern data of the circuit layout pattern; an editing buffer storing the read pattern data; a design table provided in each the circuit design, storing design information showing the editing buffer storing the pattern data; a display table storing display information about the displayed circuit layout pattern; and a display part reading the layer of the circuit layout pattern from the editing buffer by the design information, and displaying the pattern data of each the layer. The LSI layout device imparts identification information in each layer unit.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005341675-A (JP)
Title: Electret driver
Inventor: TAKAHASHI MASAYA
IPC: H02N1/00
Filed: 2004-05-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electret driver, in which controllability of driving direction of a mover and controllability of the mover at the time of stopping can be enhanced.  <P>SOLUTION: A pair of second electret portions 5c are provided on two end faces of a mover 2 along the driving direction, and second electrodes 4a and 4b are provided in the vicinity of the second electret portion 5c on the stator 1 side. Repulsion is generated between the second electret portion 5c and the second electrodes 4a and 4b at the time of driving the mover 2. At stopping of the mover 2, attraction is generated between the second electret portion 5c and the second electrode 4a, and repulsion is generated between the second electret portion 5c and the second electrodes 4b.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004352723-A (JP)
Title: Cosmetic composition for caring and/or making up skin, especially face
Inventor: LIECHTY ANNE
IPC: A61K8/90
Filed: 2004-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cosmetic composition that imparts a good preservation of make up effect for a long time.  <P>SOLUTION: The cosmetic composition comprises at least a liquid adipose phase, and used for caring and/or making up the skin and/or lips, wherein the adipose phase comprises at least one film forming polymer and amorphous silicate particles, the composition can be used as make-up products for face in which the matting effect is preserved and deterioration of quality on visual sense with the lapse of time is remarkably reduced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005335602-A (JP)
Title: Instrument panel locating structure
Inventor: NANBA KIICHI
IPC: B62D25/08
Filed: 2004-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an instrument panel locating structure having ease in installing work and capable of restraining increase of manufacturing cost.  <P>SOLUTION: An engaging part 23 to engage a locating pin 22 with a locating hole 21 when the locating pin 22 is removed in the slipping-out direction due to movement by rolling of an instrument panel body 19 is provided between the locating pin 22 and the locating hole 21. This engaging part 23 has a first protruded part 22b integrally projected and formed from a lower side surface part 22a of the locating pin 22 and a second protruded part 21b integrally projected and formed from an inner peripheral surface lower surface 21a of the locating hole 21 and to be engaged with the first protruded part 22b.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005337979-A (JP)
Title: Electrostatic capacity measuring method, circuit board inspection method, electrostatic capacity measuring instrument, and circuit board inspection device
Inventor: MURAYAMA RINTARO
IPC: G01R31/02
Filed: 2004-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To precisely measure an electrostatic capacity while shortening a measuring time and reducing a cost of a measuring instrument.  <P>SOLUTION: An alternating current signal is supplied between conductor patterns 21, 22 via inspection probes 4, 5, under the condition where a circuit board P is mounted on a reference electrode 2b connected to the other side output part of an alternating current signal source 11 for outputting the alternating current signals from one side and the other side output parts to the inspection probes 4, 5, when measuring the electrostatic capacity C1 between the conductor patterns 21, 22 of the circuit board P having a conductor pattern 23 formed in an overlapped position in an inner layer with respect to the conductor patterns 21, 22, and provided with an insulation film 2a on its surface, a current parameter of the alternating current signal flowing between the inspection probe 5 and the other side output part is measured, and the electrostatic capacity C1 is measured based on a voltage parameter and the current parameter of the alternating current signal.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005334528-A (JP)
Title: Hydrant device
Inventor: TONOMURA TOSHIAKI
IPC: A62C35/20
Filed: 2004-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To securely enable initial fire fighting by easy handling of a hose by one person alone.  <P>SOLUTION: The hydrant device 1 is for extinguishing a fire by opening a door of a casing and drawing a hose with a nozzle out of the casing when the fire breaks out. At least two sets of hoses 13a and 13b with nozzles 20a and 20b are reeled inward and stored in the device. Each hose 13a or 13b has the inner diameter to release 50-100 liters of water per minute at the nozzle pressure of 0.29 MPa when the lowest use primary pressure is 0.47 MPa. The length of each hose is about 30-40 m, the inner diameter is 30-40 mm, and the drawing force is not more than 220 N. The hoses 13a and 13b are reeled inward and stored in the casing 2. The door may be divided into hydrant doors 4a and 4b for the hoses 13a and 13b respectively to specify the door to be opened/closed independently, or the door may be common to both two sets of hoses 13a and 13b.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005334964-A (JP)
Title: Method for producing seamless steel tube
Inventor: NAKAMURA SHIGERU
IPC: B21B45/00
Filed: 2004-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a seamless steel tube in which the generation of inside flaws can be suppressed.  <P>SOLUTION: A columnar steel having an old austenite intergranular structure comprising ferrite or ferrite and pearlite and an old austenite transgranular structure having a Vickers hardness of ≥240 is charged to a heating furnace. The charged columnar steel is heated at a heating furnace temperature T (K) satisfying the inequality (1). After the heating, the columnar steel discharged from the heating furnace is pierced, and is further passed through a mandrel mill and a reducer, so as to be a seamless steel tube: 50≥6.35×10<SP>-16</SP>×(D/2)<SP>2</SP>×T<SP>4</SP>(1); wherein, D is the outer diameter (mm) of the columnar steel.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005345124-A (JP)
Title: Data collector
Inventor: FURUKAWA KIMIHIKO
IPC: G01R31/36
Filed: 2004-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To synchronize at least two items of detection data with each other and detect them by asymmetrically operating a plurality of A/D converters.  <P>SOLUTION: This data collector is provided with both a main circuit 10 for detecting a plurality of items of different data; a sub circuit 20; and a communication circuit for connecting them to each other. When a data detection timing command (VS) is inputted from the main circuit 10, the sub circuit 20 temporarily stores a first digital value and transmits the stored first digital value to the main circuit 10 until the next data detection timing command is inputted. The main circuit 10 detects a second digital value in synchronization with the data detection timing command and detects the stored first digital value from the sub circuit 20 at the timing specified by the data detection timing command. In the data collector, the main circuit 10 detects the first digital value and the second digital value of a plurality of channels at the timing of the data detection timing command.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005312871-A (JP)
Title: Sewn-type circular baby holder
Inventor: OMORI KYOKO
IPC: A47D13/02
Filed: 2004-04-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sewn-type circular baby holder that can be easily mounted, even if a user is a first-timer, to be convenient to carry around, can hold a child safely and comfortably in various postures as it is provided with a means for easily adjusting the length of the perimeter of the circle of the sewn-type circular baby holder into an appropriate length, is compatible to the body size of the user and the increase in size of baby with the growth of the child, and can be manufactured at low cost.  <P>SOLUTION: The sewn-type circular baby holder is provided with a belt loop in parallel with the circular shape at both ends. An adjusting belt is set through the belt loop, inserted through a clamp and pulled tight, loosen again and then fixed by the clamp to enable adjusting the length of the parameter and the shape of the circle of such holding section. This holder enables the user to easily and freely adjust the degree of adhesion and the position of the center of gravity of a baby when holding the baby and reduce load on the user.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005343966-A (JP)
Title: Manufacturing method of aqueous resin dispersion
Inventor: KITAMURA TAKASHI
IPC: C09D5/00
Filed: 2004-06-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for stably manufacturing an aqueous resin dispersion which comprises a fatty acid component and exhibits a good film-forming property and good water resistance.  <P>SOLUTION: The manufacturing method of the aqueous resin dispersion comprises finely dispersing a monomer mixture (I) comprising a fatty acid-modified polymerizable unsaturated monomer (A) and other polymerizable unsaturated monomers (B) copolymerizable with the monomer (A) in an aqueous medium so that the average particle size is at most 500 nm, polymerizing the resultant emulsion to give a dispersion, adding to the thus-obtained dispersion a monomer component (II) comprising a polymerizable unsaturated monomer (C), and further proceeding polymerization.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005345740-A (JP)
Title: Image forming apparatus and toner concentration adjustment method therefor
Inventor: SUMIYA HISAFUMI
IPC: G03G15/00
Filed: 2004-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To accurately adjust toner concentration, by using an amount of reflected light from a toner patch formed on an image carrier.  <P>SOLUTION: Using optical sensors 2a and 2b and a light-receiving circuit 17, a CPU 61 captures data on fluctuation in an amount of reflected light from the image carrier, before a specific toner image is formed and data on an amount of reflected light from the specific toner image formed on the image carrier. Subsequently, using the data on the fluctuation and an amount of correction of the amount of reflected light which corresponds to the proportion of toner area in the formation of the specific toner image, the CPU 61 or an output value correcting section 65 corrects the value of the amount of reflected light from the specific toner image. Then, the CPU 61 adjusts the toner concentration, according to the corrected amount of the reflected light.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005322863-A (JP)
Title: Electromagnetic wave shielding packing
Inventor: KOSAKA YUKIYO
IPC: H05K9/00
Filed: 2004-05-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electromagnetic wave shielding packing which surely shields electromagnetic waves and suppressing the price low by effectively sealing and imparting conductivity to an electronic apparatus or the like having a door.  <P>SOLUTION: A conductive metal deposited coating 4 is applied to a portion of a high-density foaming layer 3 on the surface of a long packing body 2 with a foaming body of polypropylaene (PP), polyethylene (PE) or silicone, namely, with a sponge-like elastic polymeric material as a base material.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005353633-A (JP)
Title: Semiconductor device and method for manufacturing the same
Inventor: KAWASHIMA HIROYUKI
IPC: H01L21/3205
Filed: 2004-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor device that can realize further low dielectric constant of an interlayer insulating film provided with embedded wiring, and to provide the semiconductor device.  <P>SOLUTION: An interlayer insulating film is formed on a substrate 1 with lamination structure that pinches an SiO<SB>2</SB>film 3 as a protection film between an organic film 2 and an SiOC-based film 4 as a low dielectric constant film. A first wiring groove 7 is formed as a groove pattern in the interlayer insulating film. Then, a Cu film is formed on the interlayer insulating film with a Ta film 8 in-between in a manner that the first wiring groove 7 is embedded, and they are polished by CMP method, thereby forming a first embedded wiring 9a wherein only the first wiring groove 7 is embedded by the Cu film with the Ta film 8 in between.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005325663-A (JP)
Title: Door having folding door structure
Inventor: SUZUKI SADAO
IPC: E06B3/48
Filed: 2004-05-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a door capable of alleviating an injury and a damage which can be caused when the finger or an article is caught in the door, in a case wherein a hinged door installed in an entrance of a building, a car or the like is blown by a blast or the door is strongly closed to surely lock.  <P>SOLUTION: A vertical folding line is formed in a door striking part (4) of a main body (1) of the hinged door, and part of the main body (1) of the hinged door is provided with a folding door structure (2) having a width of several centimeters to about 30 cm and ranging over the whole from the bottom to the top or positioned in an arbitrary position corresponding to an assumed article which may be caught in the door. The main body (1) and the folding door structure section (2) are provided with a hinge designed to integrate them or a restoration device and normally keep a door function.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005354239-A (JP)
Title: Mobile communication system, portable telephone, received power control method used for it, and its program
Inventor: FURUYA TOMONORI
IPC: H04B1/712
Filed: 2004-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable telephone capable of instantly requesting receiving DPCH power suitable for the environment of the portable telephone.  <P>SOLUTION: An ISCP in the current environment of a self unit is measured by a measurement part 15 in the portable telephone 1. Target DPCH power, which satisfies a reference BLER with the measured ISCP, is calculated from the measured data and receiving characteristic data showing the relation between the ISCP as the reference BLER previously stored in a characteristic table 16 and the receiving DPCH power. The portable telephone 1 measures the currently receiving DPCH power, and compares the measured receiving DPCH power with the target DPCH power calculated by the processing. When the measured DPCH power is larger than the target DPCH power, the portable telephone 1 makes a request for "DOWN" with a TPC bit to a wireless base station. When the measured DPCH power is smaller than the target DPCH power, the portable telephone 1 makes a request for "UP" with the TPC bit to the wireless base station.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005351688-A (JP)
Title: Liquid level/liquid quality sensor
Inventor: TSUJIOKA KAZUYUKI
IPC: G01F23/26
Filed: 2004-06-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquid level/liquid quality sensor capable of replacing easily a detection element in accordance with a liquid whose liquid level and liquid quality are to be detected.  <P>SOLUTION: This sensor has a constitution wherein the detection element is formed by arranging a pair of comb tooth-shaped detection electrodes at an interval mutually so as to be engaged with each other on a substrate, and detects the liquid level and the liquid quality by detecting a capacitance of the detection electrodes in contact with the liquid, and an exterior case 12 is formed by combining a cylindrical case 13 for storing the detection element with a body case 14 to be bonded to the cylindrical case 13, and the cylindrical case 13 is dipped in the liquid.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005348667-A (JP)
Title: Method for identification
Inventor: IIDA YASUHARU
IPC: A23L5/40
Filed: 2004-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for identification by which only a specific person can read information with an ink that is difficult to read the information by visual check under visible light but is readable by irradiation of ultraviolet light in a route such as processing, classification or distribution of foods, and a product or merchandise can be identified thereby.  <P>SOLUTION: This method for identification comprises the following steps. a step of printing the surface of a food body or a packaging material thereof using the ink containing a fluorescent substance derived from a natural product with the information and a step of reading the resultant prints by the irradiation of the ultraviolet light in a process of processing or distribution of the foods.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005353468-A (JP)
Title: Mask frame structure and color cathode-ray tube
Inventor: MATSUURA YOSHITO
IPC: H01J29/07
Filed: 2004-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a mask frame structure and a color cathode-ray tube wherein deterioration of picture quality due to vibration phenomenon of a screen can be prevented because vibrations of a color sorting mask 6 due to vibrations transmitted from outside are alleviated without changing stiffness or an outline profile of the frame 12, or without changing an extending process or a manufacturing process of the mask frame structure, and wherein alleviating effect of those vibrations is confirmed by test production and adjustment by those results if necessary is easy.  <P>SOLUTION: This is obtained because a weight 13 is adhered to the frame 12 to support the color sorting mask 6 in order to arbitrarily change the weight of this frame 12.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005350742-A (JP)
Title: Method for manufacturing sintered ore
Inventor: MATSUMURA TOSHIHIDE
IPC: C22B1/20
Filed: 2004-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing sintered ore by which uneven sintering can be prevented with more certainty by using a DL type sintering machine and controlling, with higher precision, raw material charging density in a pallet-width direction without excessively increasing installation costs and maintenance costs.  <P>SOLUTION: A cutoff gate 4 and a compacting roller 5 are placed, in this order, between an ore-feed part 1 and an ignition furnace 2. The cutoff gate 4 is divided into a plurality of split plates 4a to 4h along the pallet-width direction, and these split plates are constituted in such a way that they can independently move up and down, respectively. Further, a plurality of thermometers 8a to 8h are provided, along the pallet-width direction, inside a wind box 6<SB>k</SB>corresponding to the position where exhaust-gas temperature is rising over 100°C in the exhaust-gas temperature distribution in the moving direction of the pallet. The split plates 4a to 4h are separately moved up and down so that the variation in the exhaust-gas temperature distribution in the pallet-width direction measured by the thermometers 8a to 8h becomes a prescribed value or below.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005352424-A (JP)
Title: Electrophoretic particle, electrophoretic dispersion liquid and electrophoresis display element using same
Inventor: MINAMI MASATO
IPC: G02F1/167
Filed: 2004-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide electrophoretic particles whose high speed response is made possible under a condition of low voltage driving and to provide an electrophoresis display element using the same.  <P>SOLUTION: The electrophoretic particles having particles having an acidic group and any one compound represented by general formulae (1) to (3) is characterized in that the acidic group and any one compound represented by general formulae (1) to (3) form a salt. Wherein, n denotes an integer of 2 to 6, n<SP>1</SP>denotes an integer of 1 to 4, R<SB>1</SB>denotes a 1-18C straight or branched alkyl group, m, m<SP>1</SP>and m<SP>2</SP>each denotes an integer of 1 to 3 and a 3-18C straight or branched alkyl group may be substituted for hydrogen atoms of methylene groups which constitute a ring.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006000869-A (JP)
Title: Automatic circumferential welding method
Inventor: NISHI YOSHIICHI
IPC: B23K9/23
Filed: 2004-06-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic circumferential welding method of a base material to an attachment ring capable of preventing cracks, and manufacturing a container of long durability and lifetime.  <P>SOLUTION: A welding starting part is welded under the initial welding condition with the predetermined heat input, a main weld part is welded under the main welding condition with the heat input higher than that of the initial welding condition, and a welding terminating part is welded under the terminating welding condition with the heat input lower than that of the main part welding condition. Before completing the welding step of the welding terminating part, a welding torch is retracted in the direction separating from a base material along an attachment ring y, and a welding terminating point as the position of retraction is welded under the crater treatment condition. Since a crater treated part 22b formed in the welding terminating point is shifted more to the attachment ring y side than a crater treated part 22a formed in the conventional circumferential welding method, a portion extending above a base material surface is reduced in size or lost compared with the shape of the main weld part.  <P>COPYRIGHT: (C)2006,JPO&NCIPI