baber/WOPTO huggingface dataset:
Patent JP-2002146020-A (JP)
Title: Ion-conductive polymer containing sulfonic acid group with excellent heat stability
Inventor: SAKAGUCHI YOSHIMITSU
IPC: C08J5/00
Filed: 2000-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a polymer material capable of giving a polymer electrolyte which exhibits excellent durability, heat resistance, solvent resistance and mechanical characteristic by introducing sulfonic acid groups into an aromatic polymer having excellent heat resistance, mechanical characteristics or the like resulting in a polymer with a specified structure having heat stability and ionic conductivity. SOLUTION: This aromatic polymer containing sulfonic acid groups is characterized by having a conductivity of >=0.001 [S/cm] determined by measuring an alternating current impedance of 10,000 Hz at 80 deg.C and 95%RH, having a3 wt.% loss temperature of >=370 deg.C, having an average mol.wt. of 1,000 to 1,000,000, and when plural repeating units are contained, they are mainly randomly and/or alternately binding to each other.
Patent JP-2002153422-A (JP)
Title: Light source device
Inventor: TAKASHINO TOMOYUKI
IPC: F21V19/04
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a light source device capable of surely detecting whether or not a characteristics conversion means such as a user filter is attached thereto while suppressing cost raising. SOLUTION: This light source device 1 having a main lamp 12 for emitting illumination light, a color correction filter 21 for converting the characteristics of the illumination light, a dipping mesh 22 and a turret 16 on which a plurality of loaded objects such as the user filter 23 are loaded, is provided with a turret rotating position detection mechanism 28 for detecting the presence/absence of the user filter 23.
Patent JP-2002154361-A (JP)
Title: Air bag module equipped seat
Inventor: UMEZAWA FUMIO
IPC: B60R21/207
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To constitute an air bag so as to more speedily expand and develope by certainly wrapping the whole of an air bag module by easily assembling webbing with a small number of part items and efficiently concentrating expansion pressure of the air bag on stitches to be a breaking part of a trim cover. SOLUTION: A projected support shaft 13 is provided on a bottom part of the air bag module 1, collars 30, 40 to fit and fix on the support shaft 13 are provided on end parts of the webbing 3, 4 the end parts of the webbing 3, 4 are hooked on the support shaft 13 by the collars 30, 40 and the air bag module 1 is mounted and fixed on a side plate 8.
Patent JP-2002165321-A (JP)
Title: Guide device for cable installation
Inventor: NOMURA TOSHIAKI
IPC: H02G1/02
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To allow smooth movement of a cable along a subsidiary wire in a work of cable installation. SOLUTION: In a cable-installation device wherein a spiral hanger 2 is hung on the subsidiary wire 1 installed between electric poles and a cable c is moved through the spiral hanger 2 so as to be installed between the poles, a roller 15 for receiving and holding the cable c that moves along the subsidiary wire 1 is rotatively mounted to a guide tool 3 attachably/detachably mounted in the right position of the subsidiary wire 1.
Patent JP-2002163888-A (JP)
Title: Semiconductor integrated circuit
Inventor: KONDO MASATAKA
IPC: G01R31/28
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit that can improve its transient response characteristics without an excessive increase of layout area of power voltage generation circuit and a test method for such semiconductor circuits. SOLUTION: The semiconductor circuit is equipped with a functional circuit and power voltage generation circuit. In the power voltage generation circuit, a plurality of reference voltages made by a plurality of serially connected resistors and the output voltage of a plurality of differential amplifiers connected in parallel are compared, and the output stage transistor is driven with the gate voltage being varied.
Patent JP-2002160226-A (JP)
Title: Method for producing belt
Inventor: NITTA TAKESHI
IPC: B29C43/12
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a belt which is molded sufficiently and contains no bubbles. SOLUTION: A plurality of elastic bags 4 are arranged on the outside of a molding 3 formed on a mold 2. When the molding 3 is heated and pressed, by supplying a heated, pressurized fluid in turn to the bags 4 to expand the bags 4, the molding 3 is pressed to generate a time lag for pressing during molding. By the time lag, a time for residual air to escape can be secured.
Patent JP-2001193541-A (JP)
Title: Valve control device for internal combustion engine and method for inspecting function thereof
Inventor: DEEG HANS-PETER
IPC: F01L1/34
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a means capable of inspecting a function of a switching element for regulating stroke of a valve to control gas exchange to a valve control device for an internal combustion engine by improving the valve control device for a reciprocating internal combustion engine comprising multiple cylinders where at least one cam shaft operates the valve for gas exchange in a combustion chamber of the internal combustion engine and one valve can regulate stroke using the switching element in cooperation with the cam shaft with depending on at least one parameter of the internal combustion engine. SOLUTION: For inspecting a function of one or multiple switching elements 15, a measured value for an intake valve side cam shaft 11 is detected and indicated as a function signal when a specified deviation to one or multiple regulated values is detected.
Patent JP-2002162505-A (JP)
Title: Lens for optical reader
Inventor: SANPEI HIROSHI
IPC: G02B7/02
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a lens for an optical reader which enables skew adjustment by a method which is different from the conventional method and in a shorter time, with higher degree of accuracy. SOLUTION: The lens 10 for an optical reader has two curved surfaces (spherical surfaces) 11, 12 and a flange part 13 formed around the curved surfaces. A small plane 14 which perpendicularly intersects the axis of the lens has been formed in the center of the curved surface 11.
Patent JP-2002160497-A (JP)
Title: Reversible display medium and information medium using the display medium
Inventor: YAMADA HIDEYUKI
IPC: B42D15/10
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a reversible display medium and an information medium which show a sharp contrast, superb design properties and clearly display a character, a figure and the like, when a shape memory resin is applied for reversibly displaying visible pieces of information. SOLUTION: The reversible display medium has a shape memory material layer 1 with light-scattering irregularities formed on the surface, provided on the surface of the medium. Thus the display is reversibly made by controlling the scattering and transmission of light through changing the shape of the irregularities.
Patent JP-2002160023-A (JP)
Title: Hydroforming apparatus
Inventor: MIYATA HIROMICHI
IPC: B21D26/033
Filed: 2000-11-28
Abstract: PROBLEM TO BE SOLVED: To provide a hydroforming apparatus capable of stably and securely performing a preparatory forming by utilizing increase in preload pressure caused upon the approach of the top and bottom dies. SOLUTION: When a bottom die 15 and a top die 11 are in non-contact state, a fluid pressure is applied from outside into a tubular material 100 held in a cavity 15c of the bottom die, of which both ends are plugged. Thereby preload fluid pressure equal to or less than the fluid pressure for finish work is formed to enable it to be established in the tubular material. After the establishment of the preload fluid pressure, a preparatory forming is executably performed upon the tubular material, while the top and bottom dies are made to come close to each other in such a direction that they are allowed to come into close contact with each other.  During the preparatory forming, the rising fluid pressure in the tubular material, that is due to the decrease in the relative distance between the top and bottom dies coming close to each other, is forcibly suppressed, thereby being adjustably formed at the set value.
Patent JP-2002164768-A (JP)
Title: Radio broadcasting receiver
Inventor: KANDA SHINICHIRO
IPC: H04B1/16
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a radio broadcasting receiver in which the setting of a receiving frequency range and a broadcasting station frequency interval can be easily changed in accordance with a destination area. SOLUTION: This radio broadcasting receiver is provided with a microcomputer for tuner control having a storage device in which the receiving frequency range and the broadcasting station frequency interval of each destination area pattern stored, and a changeover switch that is connected to the microcomputer for tuner control and also switches destination area patterns.
Patent JP-2002125332-A (JP)
Title: Monitor/load control and it-server for home electrical workpiece using flexible machine (dos/v)
Inventor: MORI YOSHINOBU
IPC: H02J13/00
Filed: 2000-10-16
Abstract: PROBLEM TO BE SOLVED: To reduce cost by integrating a monitor unit, control unit and server of a home electrical workpiece and also realize reduction in maintenance and operation cost from a structure of mass production components. SOLUTION: A user interface can be developed easily to solve the problems, by installing an intranet server function through the use of a DOS/V(PC/AT) mother board, which is available at a low price for a computer and also the use of an interface manufactured with a mass-production method for an analog/ digital converter and a control output apparatus.
Patent JP-2001177067-A (JP)
Title: Integrated circuit and its manufacturing method
Inventor: MANYOKI ZOLTAN
IPC: G03F1/00
Filed: 2000-12-05
Abstract: PROBLEM TO BE SOLVED: To detect an error which is caused by taking an incorrect mask at manufacture of an integrated circuit which has a specified function desired by user. SOLUTION: This integrated circuit has the second structure S2 which is used for materializing a predetermined function generated using an exposure mask MSKi on a plurality of fixed wiring levels M1, M2, P, and is used for inspecting the attribution of a used mask to a common mask set MSKS, on the plurality of fixed wiring levels, in addition to the first structure S1.
Patent JP-2002185552-A (JP)
Title: Communication processor and communication processing method
Inventor: SHINPO YUUKI
IPC: H04B7/26
Filed: 2000-12-11
Abstract: PROBLEM TO BE SOLVED: To transmit high-priority data which needs to be periodically transmitted according to its period even when low-priority data is in course of transmission. SOLUTION: When an operation part 103 transmits high-priority data from an operation part 101 or low-priority data from an operation part 102, an operation part 107 performs following control of the operation part 103. If the remaining time of the period until the next data transmission of the operation part 101 which is measured by the operation part 104 is longer then the time necessary for transmitting low-priority data of the operation part 103 which is calculated by the operation part 106, a transmission instruction of the low- priority data is provided. If the remaining time of the period is shorter than the time necessary for transmission, the low-priority data is held in an operation part 108 and then a transmission instruction of the high-priority data is provided. After a lapse of time which is the sum of the time necessary for transmitting the low-priority data in the operation part 103 calculated by the operation part 102 and the remaining time of the period since the time of holding, an instruction of calling back the held data and transmitting it is provided.
Patent JP-2002184532-A (JP)
Title: Connector incorporating electronic component
Inventor: YOSHIOKA CHIKAHIRO
IPC: H01R13/66
Filed: 2000-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a connector incorporating an electronic component of a simple structure, excellent in assembling property and connection reliability. SOLUTION: The connector incorporating an electronic component is fixed to an electric connection terminal 2 provided with a chip electronic component 9 equipped with a pair of electrodes 13a, 13b at both ends, a connection terminal 7 with its rear end part electrically connected with one electrode 13b of the chip electronic component 9 and its tip part connected with an outer board, and an insertion-coupling terminal 5 with its rear end part electrically connected with the other electrode 13a of the chip electronic component 9 and its tip part insertion-coupled with a mating terminal of a mating connector. At either side of the connection terminal 7 or the insertion-coupling terminal 5 of the electric connection binder 2, it is preferable to form a bent part 19 bending almost at right angles either the connection terminal 7 or the insertion-coupling terminal 5.
Patent JP-2002181647-A (JP)
Title: Method and device for predicting standard deviation of pressure in drain pipe, and recording medium
Inventor: NAKAISHI MASAO
IPC: E03C1/122
Filed: 2000-12-14
Abstract: PROBLEM TO BE SOLVED: To provide a method for predicting the standard deviation of pressure in a drain pipe, a standard deviation predicting device used for carrying out the method, and a recording medium recording a computer program for allowing a computer to function as the standard deviation predicting device. SOLUTION: The input of the kind of a joint used for a drain pipe facility, load flow applied to the drain pipe facility and a distance from the lower end part of a vertical pipe system of the drain pipe facility to a load position where drain is supplied, is received, and a corresponding parameter is read from a database DB. Using the read parameter, ventilating flow velocity is predicted from a predetermined empirical expression, and using the predicted ventilating flow velocity and the parameter read from the database DB, standard deviation of pressure in the drain pipe is predicted from a predetermined empirical expression.
Patent JP-2002183736-A (JP)
Title: Image processor
Inventor: WADA YUJI
IPC: G06T7/00
Filed: 2000-12-18
Abstract: PROBLEM TO BE SOLVED: To reduce a processing time for extracting a specific image from an input image by a software means. SOLUTION: Because a partition number of the image is four, label numbers of four areas I-IV are represented by four-bit binary data. Each binary data includes single '1', and a digit number position of '1' doesn't overlap '1' in the label numbers of other areas. Because extraction areas are III, IV, a logical sum of the label numbers [0100], [1000] is carried out to generate decision reference binary data Z [1100]. When a logical sum of the label number concerning each the pixel and the decision reference binary data Z becomes Z, it can be decided that the pixel is an extraction pixel.
Patent JP-2002182792-A (JP)
Title: Information equipment
Inventor: MATSUISHI MASANORI
IPC: H05K5/02
Filed: 2000-12-19
Abstract: PROBLEM TO BE SOLVED: To provide an information equipment provided with a heat radiation mechanism with a simple configuration. SOLUTION: When this information equipment is used, first and second stand members 4 and 5 are set up to make a main body 1 incline so as to raise the rear part of the main body 1. When a slide plate 2 slides accompanying the movement of the first and second stand members 4 and 5, a plurality of heat radiation holes 1e formed on the bottom face 1a of the main body 1 communicate with a plurality of openings 2e of the slide plate 2.
Patent JP-2001200099-A (JP)
Title: Composition for mastication containing dialkyl polysulfide
Inventor: FRUEH THOMAS
IPC: C08C19/08
Filed: 2000-12-19
Abstract: PROBLEM TO BE SOLVED: To obtain a composition for mastication of natural rubber or a synthetic rubber. SOLUTION: This composition can be prepared using a dialkyl polysulfide.
Patent JP-2002187823-A (JP)
Title: Hairdressing cosmetic and hairdressing method using the same
Inventor: YOSHIDA KATSUNORI
IPC: A61K8/25
Filed: 2000-12-19
Abstract: PROBLEM TO BE SOLVED: To provide a hairdressing cosmetic having good touch feeling and excellent setting effect. SOLUTION: This hairdressing cosmetic contains a macromolecular substance gelable on heating and an oxyalkylenated polymer made from an alkylene glycol and/or a derivative thereof; wherein the macromolecular substance gelable on heating is e.g. a polysaccharide such as β-1,3-glucan, β-1,3-xylan or curdlan.
Patent JP-2001204147-A (JP)
Title: Permanent magnet rotating machine
Inventor: TAJIMA FUMIO
IPC: H02K1/27
Filed: 2000-12-20
Abstract: PROBLEM TO BE SOLVED: To provide a permanent magnet rotating machine which is suitable for a high speed operation, has a high efficiency and is small in size and light in weight. SOLUTION: This rotating machine 10 comprises a stator 20 which has a stator core 22 on which stator windings 24 are wound, and a rotor 30 which is supported rotatably inside the stator 20 and has a rotor core 32, and a plurality of permanent magnets 36 arranged in the rotor core 32 so as to face the stator core. The stator windings 24 are wound concentrically on poles 22B of the stator 20.
Patent JP-2002187464-A (JP)
Title: Acceleration and deceleration controlling device for vehicle equipped with continuously variable transmission
Inventor: NAKAMURA HIDEO
IPC: B60W10/10
Filed: 2000-12-21
Abstract: PROBLEM TO BE SOLVED: To improve control performance in acceleration and deceleration control after saturation of an operation quantity to a controlling object is settled. SOLUTION: This is a controlling means for calculating operation quantities TeL* and IpL* of an engine and a continuously variable transmission by a model following control method using a state space method. This controlling means is provided with a standard model 31 which outputs an acceleration command value α ref for indicating desirable responsivity for an acceleration estimated value αwf to a target acceleration αw*, an acceleration deviation integrator 32 which integrates deviation between the acceleration command value αref and the acceleration estimated value αwf, and a state feedback part 33 which calculates the operation quantities TeL* and IpL* by performing feedback of state quantities Xm and Xp of the standard model 31 and a controlling object, a vehicle model 35 and an acceleration deviation integrating quantity Xi.  When it is detected that the operation quantities TeL* and IpL* are over the limit value, the operation quantities TeL* and IpL* are offset only for the quantities over the limit value. When all the operation quantities TeL* and IpL* are over each limit value, the integration of acceleration deviation by the acceleration deviation integrator 32 is stopped.
Patent JP-2002186503-A (JP)
Title: Insole
Inventor: ISHII MASAKI
IPC: D04H1/4291
Filed: 2000-12-21
Abstract: PROBLEM TO BE SOLVED: To provide an insole having moisture retention brought about by adequate moisture absorption-heat generation. SOLUTION: The insole is constituted by using a fiber structure wherein a coefficient of exothermic energy generated by moisture absorption is >=5 and <=30.
Patent JP-2001177190-A (JP)
Title: Gallium nitride-based compound semiconductor light emitting element
Inventor: OKAZAKI NOBUO
IPC: H01L21/205
Filed: 2000-12-21
Abstract: PROBLEM TO BE SOLVED: To obtain a light emitting element in a blue region, a violet region or an ultraviolet light region in a short wavelength. SOLUTION: A 3C-SiC thin film 9, an AlN thin film 10, an Si-doped n-type GaAlN layer 11 (as an n-layer), a GaN layer 12 (as an active layer) and an Mg-doped GaAlN layer 13 (as a p-layer) are formed on a low-resistance n-type silicon substrate 8. An SiO2 layer 15 is deposited on the Mg-doped GaAlN layer 13 (as the p-layer). After that, a window 15A is opened in a rectangular shape in a length of 1 mm and a width of 50 μm. A metal electrode is formed in the part of the window 15A in the Mg-doped GaAlN layer 13 (as the p-layer), and a metal electrode is formed in the Si-doped GaAlN layer 11 (as the n-layer).
Patent JP-2002199034-A (JP)
Title: Predistorter and transmitter
Inventor: YAMAMOTO TAKESHI
IPC: H04B1/04
Filed: 2000-12-22
Abstract: PROBLEM TO BE SOLVED: To obtain a predistorter capable of compensating nonlinear distortion at high accuracy without using a large scale memory for distortion compensation and to obtain a transmitter in which the predistorter is used. SOLUTION: Transmission data 202 is inputted to a complex plane mapping circuit 201, and a complex baseband signal 203 mapped into a complex plane by a desired modulation system can be obtained. The signal 203 is inputted to the predistorter 204, and distortion is attached to the signal 203 in order to compensate the distortion of amplitude and phase in advance. The signal with the distortion attached thereto is converted into an analog signal by 1st and 2nd D/A converters 206 and 207, subjected to orthogonal modulation by an orthogonal modulator circuit 209 and transmitted through a transmission amplifier 212.  The predistorter 204 is provided with a storage circuit storing distortion information at the representative point of each area obtained by dividing the complex plane, calculates distortion information at a position from the distortion information of an area where the signal 203 corresponds and information based on the position in the area and calculates distortion quantity to be attached. Thus, it is possible to miniaturize the memory for distortion compensation.
Patent JP-2002195632-A (JP)
Title: Bathroom air-conditioning and hot-water supplying device
Inventor: SANO MAKOTO
IPC: F24F11/02
Filed: 2000-12-25
Abstract: PROBLEM TO BE SOLVED: To provide a bathroom air-conditioning and hot-water supplying device, enabling a user under bathing condition, to select air-conditioning operation through an air-conditioning means, while sitting in a bathroom without having to go out of the same and capable of contriving the facilitation of installation work, as well as side reduction in cost, while improving handleability. SOLUTION: The bathroom air-conditioning and hot-water supplying device is provided with the air-conditioning means 3 for effecting the air-conditioning in the bathroom, the hot-water supplying means 4 for supplying hot-water into the bathroom and a control means 2 for controlling the operation of the air conditioning means 3 and the operation of the hot-water supplying means 4. A bathroom remote controller 7, provided in the bathroom, is constituted capable of commanding selecting information, with respect to the air-conditioning operation through the air-conditioning means 3 and the hot-water supplying operation through the hot-water supplying means 4, while the control means 2 is constituted so as to control the operation of the air-conditioning means 3 and the operation of the hot-water supplying means 4, based on the command of the remote controller 7.
Patent JP-2002196154-A (JP)
Title: Casing for mounting optical device, optical fiber housing method and optical device
Inventor: KASAI HIROSHI
IPC: G02B6/44
Filed: 2000-12-25
Abstract: PROBLEM TO BE SOLVED: To easily cope with changes in the mounting condition in an optical communication device, without worsening design efficiency and manufacturing cost. SOLUTION: Rotatable fiber fixing fixtures 13 for fixing input/output fibers 10 are mounted at orthogonal parts in the extension of the straight line of an optical fiber housing part 7 in a casing body for mounting an optical device and fiber drawing ports 14 are provided so that the input/output fibers 10, which are fixed to the fiber fixing fixtures 13, are drawn out in any directions on the extension of the straight line.