baber/WOPTO huggingface dataset:
Patent JP-2003315166-A (JP)
Title: Temperature detection method in angle detector, angle detector, and actuator control system with angle detector
Inventor: URA NORITAKE
IPC: G01K7/36
Filed: 2002-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To obtain temperature data on a measurement part from a phase shift and a transformation ratio included in an output signal, in an angle detector, and obtain temperature data without a temperature detector, in an actuator control system using the angle detector.  <P>SOLUTION: S11 captures output values at three points in one period of an output signal to convert them into digital values. The digital values are obtained at three points R1 to R3 spaced 120° apart. S12 computes an amplitude a0 sine-approximating R1 to R3, and S13 computes an amplitude b0 cosine- approximating R1 to R3. S14 determines a phase shift ϕ from a0 and b0, and S15 uses an approximate expression or a table to convert ϕ into temperature data Tϕ.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003314463-A (JP)
Title: Piston pump
Inventor: HIGASHIMOTO TAKESHI
IPC: F04B15/02
Filed: 2002-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To easily clean a reciprocating piston and a pump cylinder of a piston pump.  <P>SOLUTION: The reciprocating piston 2 is accommodated in the pump cylinder 1, and a cover 5 is mounted to the head end of the pump cylinder. The head end is covered with the cover, and the piston pump is reciprocated by a drive mechanism. When the cover is opened in cleaning the reciprocating piston and pump cylinder, the drive mechanism works on the reciprocating piston, and the reciprocating piston advances over a normal stroke and projects from the head end of the pump cylinder.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003310092-A (JP)
Title: Filter
Inventor: KATO NAOYUKI
IPC: C02F3/32
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filter capable of decreasing an amount of supplied seawater, by effectively reducing a nitrate salt concentration in the water.  <P>SOLUTION: This filter 1 is used for decreasing the nitrate salt concentration of the water in a water tank for feeding underwater organisms, and is composed of a filter column 1a through which the water is circulated and a lighting device 1b which irradiates the filter column 1a with light capable of growing plants, wherein the light irradiated by the daylighting device 1b grows the plants in the filter column 1a, so that the plants fix the nitrate salt in the water to convert it into a protein.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003315150-A (JP)
Title: Colorimetric device
Inventor: OKA SHINICHI
IPC: G01J3/02
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a colorimetric device which can easily control a calibration plate and prevent the calibration plate from getting soiled.  <P>SOLUTION: The colorimetric device comprises a colorimeter 1 which measures colors of an image formed on a surface of a recording medium 2 at a certain measuring position, and the recording medium 2 for calibration for use to calibrate the colorimeter, wherein the recording medium 2 for calibration is integrated in the colorimeter 1 and can be move between the certain measuring position and a position outside of the measuring position.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003315537-A (JP)
Title: Iodine-based polarizing plate and method for manufacturing the same
Inventor: HAYASHI HIDEKI
IPC: G02B5/30
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an iodine-based polarizing plate with improved durability and to provide a method for manufacturing the plate.  <P>SOLUTION: The polarizing plate consists of a polyvinylalcohol resin film with iodine adsorbed and aligned and a protective film laminated on the resin film with a transparent adhesive layer. The adhesive layer contains urea and the amount of the urea in the whole polarizing plate is specified to 5 to 3,000 mg per 1 m<SP>2</SP>of the polarizing plate. It is advantageous to control the content of urea to 2 to 95 wt.% on the basis of the weight of the adhesive layer. The iodine-based polarizing plate is manufactured by laminating a protective film on the polyvinylalcohol resin film having iodine adsorbed and aligned. The transparent adhesive used for the lamination contains urea by 2 to 95 wt.% on the basis of the total solid content of the adhesive.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003316165-A (JP)
Title: Image forming apparatus
Inventor: AONO SHINYA
IPC: G03G15/14
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the occurrence of a fault to enwind the terminal of roll paper R even when the terminal is come to be conveyed to a photoreceptor drum 7.  <P>SOLUTION: When the end of the roll paper R is detected, a paper separating pawl 22b is brought into contact with a photoreceptor drum 7 side before the point of the time the terminal of the roll paper R is anticipated to arrive at the separating pawl 22b. Accordingly, the fault that the bent part RE at the terminal of the roll paper is hooked by the separating pawl 22b can be eliminated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003324678-A (JP)
Title: Image processing unit, image processing system, image processing method, storage medium, and program
Inventor: OGUSURI HIROHARU
IPC: H04N5/781
Filed: 2002-04-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing unit that can record satisfactory, superfine still images without impairing moving images.  <P>SOLUTION: A still image processing means 107 deletes a still image on one screen displayed in N (N: an integer of 2 or larger) screens, that have already been extracted and at the same time adds a still image on one newly extracted screen as N screens, when the still image extracted from a target moving image, based on specific timing reaches the N screens. A recording means 109 records the still image on the N screens obtained by the still image processing means 107, in relation to the target moving image.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003041121-A (JP)
Title: Composition for molding, adhesive agent, tacky agent, sealant, coating material, potting agent for electric and electronic application, dental impression material and film waterproofing agent
Inventor: HASHIMOTO KAZUMASA
IPC: A61K6/90
Filed: 2002-04-30
Abstract: PROBLEM TO BE SOLVED: To provide a composition for moldings, an adhesive agent, a tacky agent, a sealant, a coating material, a potting agent for electric and electronic applications, a dental impression material and a film waterproofing agent each having low viscosity and good treatibility before curing, and manifesting excellent mechanical properties after curing. SOLUTION: The composition for moldings and the like comprise the component (A), the component (B) and the component (C) as the essential components, each mentioned below; (A) a polyoxypropylene-based polymer having at least one alkenyl group in a molecule, <=1.6 Mw/Mn and >=6,000 number-average molecular weight, (B) an organic compound having two or more hydrosilyl groups in a molecule and (C) a hydrosilylation catalyst.
Patent JP-2003322087-A (JP)
Title: Operation management device and operation management system for pump
Inventor: IKEDA HISAO
IPC: F04B49/06
Filed: 2002-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an operation management device for a pump for predicting a degree of deterioration of the pump and managing an operation state of the pump and an operation management system for a pump for centralizedly managing the operations of a plurality of pumps.  <P>SOLUTION: These device and system include a power measuring means 14 for measuring a power value of a motor for driving the pump 12, a power monitoring means 16 for monitoring the power value measured by the power measuring means 14s, a network means 50 connected with the power monitoring means 16 and a centralized management means 28 connected to the network means 50.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003326760-A (JP)
Title: Imaging apparatus
Inventor: WATANABE YOSHIKAZU
IPC: H04N1/113
Filed: 2002-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an imaging apparatus capable of forming a color image in the substantially same time as in an apparatus dedicated for a monochrome image, and forming a monochrome image in a shorter period of time.  <P>SOLUTION: A color printer comprises a laser array unit 1 having four light emitting elements E1, E2, E3, E4, and four photosensitive members 7K, 7C, 7M, 7Y. In the case of forming a color image, laser beams L1, L2, L3, L4 outputted from the laser array unit 1 are directed onto the corresponding photosensitive members 7K, 7C, 7M, 7Y. In contrast, in the case of forming a monochrome image, all the laser beams L1, L2, L3, L4 are directed onto the photosensitive member 7K. According to rotation of the laser array unit 1, the position to which the laser beams are directed is switched.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003333181-A (JP)
Title: Schedule management system and schedule management service processing method
Inventor: KUSUMEKI YUJI
IPC: G06Q10/00
Filed: 2002-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To enable a user to register, change and confirm a schedule while utilizing various public communication networks and particularly, to make automatic notification to a desired notification destination without limiting a terminal attribute of the notification destination.  <P>SOLUTION: A schedule management server 4 unitarily manages schedule information registered by the user in a schedule management DB 42. A schedule registration/change means 44 stores schedule contents or reminder setting contents inputted from a Web terminal by the user into the schedule management DB 42. In response to the confirmation of the schedule from the user terminal, a schedule content notifying means 45 reports the schedule contents with a telephone voice, a fax signal or a character screen in accordance with the kind of the user terminal. Besides, it become a designated desired notification time, in accordance with the reminder setting contents, the schedule contents are reported to the designated notification destination by the telephone voice, the fax signal or electronic mail.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003092519-A (JP)
Title: Feedforward amplifier
Inventor: YAMAKAWA JUNICHIRO
IPC: H04B1/04
Filed: 2002-05-16
Abstract: PROBLEM TO BE SOLVED: To improve noises out of a prescribed band in a feedforward amplifier for removing a component in the prescribed band contained in an amplified distortion component from an amplified signal by distributing a transmitting signal to become an amplification target, for example, detecting a distortion component generated in a main amplifier 3 and contained in the relevant amplified signal by amplifying one distributed signal and coupling the relevant amplified signal and the other distributed signal, amplifying the detected distortion component by an auxiliary amplifier 8 and coupling the relevant amplified distortion component and the amplified signal from the main amplifier 3. SOLUTION: On the prestage of the auxiliary amplifier 8, a filter 7 is provided for reducing the component out of the prescribed band contained in the detected distortion component.
Patent JP-2003329820-A (JP)
Title: Optical element and light source device and exposure device having the optical element
Inventor: MASAKI BUNTARO
IPC: H01L21/027
Filed: 2002-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical element in which a multilayered film mirror having a large radius of curvature can be easily formed and a degraded mirror can be again used and to provide a light source device and an exposure device having the optical element.  <P>SOLUTION: The optical element as one aspect of the invention is composed of a plurality of multilayer film mirrors assembled as dividable and the plurality of multilayer film mirrors can be regenerated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003336843-A (JP)
Title: Liquid cassette type candle-extinguishing cover
Inventor: KOIZUMI TOSHIHIRO
IPC: F23Q25/00
Filed: 2002-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an extinguishing cover which enables safe and prompt extinguishment of a liquid fuel cassette type candle.  <P>SOLUTION: The extinguishing cover has a recess covering the light projecting part of a liquid cassette and forming a small space part. The small space part causes oxygen deficiency thereby quickening fire extinction while enhancing safety. In addition, a positioning step is provided which is positioned by the inner side face of a candle-shaped case, to provide a structure based on the inner side face of the candle shaped case. Further, the handle part of the cover is elliptic like a flame so that the cover's shape is not disagreeable even while the cover is not used.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003047619-A (JP)
Title: Medical device
Inventor: BOLZE RUDIGER
IPC: G16H20/30
Filed: 2002-05-22
Abstract: PROBLEM TO BE SOLVED: To provide a medical device having a replaceable member easy to abrasion and consumption during operation, to keep safety can and economy of the member. SOLUTION: This medical device is formed by a basic unit and at least one member replaceably connected to the basic unit, and holds the device member exposed to high abrasion or consumption. The storage medium 16 is connected to the member 10, and the storage medium stores data inherent to the member, which can be read out regardless of the basic unit.
Patent JP-2003346685-A (JP)
Title: Crt display device
Inventor: YANAI KEIJI
IPC: H04N9/29
Filed: 2002-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To control increase of cost for providing a function for correcting a beam landing error of a color CRT low in a CRT display device equipped with such a function.   <P>SOLUTION: A plurality of holding holes 7 for fitting bar magnets 10 for correction are provided at prescribed positions of a side wall 3a covering an outer periphery of a skirt portion 110a of a front panel 110 of a color CRT 2 in a front face bezel 3 of the CRT display device 1, and a landing orbit of an electron beam is corrected by a magnetic field 10 generated by the bar magnets 10 for correction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003346926-A (JP)
Title: Sensitizing dye for photoelectric conversion and its use
Inventor: ANDOU MUNENORI
IPC: H01L51/42
Filed: 2002-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sensitizing dye for photoelectric conversion used in a dye sensitized photoelectric converting cell having high durability to the light and not using an exhaustible material such as ruthenium, to provide a photoelectric converting material prepared by connecting the sensitizing dye to a porous surface of an inorganic semiconductor, to provide a photoelectric converting electrode formed by stacking the photoelectric converting material on a conductive face of a transparent base material having a conductive surface, and to provide the photoelectric converting cell configurated by combining conductive counter electrodes of the photoelectric converting electrodes through an electrolyte layer.   <P>SOLUTION: This sensitizing dye for photoelectric conversion includes a diketopyrrolopyrrole compound of formula (1), wherein, Ra, Rb, Rc and Rd are respectively independently H or monovalent organic residue.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003345869-A (JP)
Title: Trust system for water service facility management
Inventor: MIYATA KOICHI
IPC: G06Q50/26
Filed: 2002-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system which provides an environment wherein external trust of operation and maintenance management of water service facilities is activated and can efficiently perform the operation and maintenance management at a low cost.   <P>SOLUTION: The trust system for water service facility management 10 is equipped with a management server 1 which can be connected to client terminals 2a to 2e through a network 3. The management server 1 rearranges and stores external trust information by self-governing bodies when external trust information that each self-governing body desires is sent from the client terminal 2a as to the operation and maintenance management of water service facilities that the self-governing body owns. When a plurality of self-governing bodies are selected, the management server 1 calculates the number of engineers needed to satisfy all of the external trust information. Further, the management server 1 stores engineer information regarding engineers capable of performing the operation and maintenance management of the water service facilities and retrieves and extracts an engineer matching the external trust information.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004000056-A (JP)
Title: Whipping agent for aerated chocolate, and aerated chocolate
Inventor: SHIOGUCHI KAORU
IPC: A23G1/00
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a whipping agent for an aerated chocolate, which is excellent in workability and high in bubble retention rate when being remelted, can be easily remelted for covering baked confectionary and can be formed into an optional shape, and provide the aerated chocolate.  <P>SOLUTION: The whipping agent for the aerated chocolate contains as an effective constituent a polyglyceryl fatty acid ester composed mainly of a polyglyceryl sesquifatty acid ester.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004005264-A (JP)
Title: System for distributing information on bargain sale time in retail shop
Inventor: HORIBATA HIDEAKI
IPC: G06Q10/00
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To construct a system of high reliability, capable of allowing a consumer to easily get the information on bargain sale without spending a time.  <P>SOLUTION: A server 7 for distributing the information on the prediction of next bargain sale time, providing the information on bargain articles and bargain time in the retail shop, is connected to the Internet 1, and predetermined consumers registered in the server 7 operate a consumer terminal 2 or a cellular telephone terminal 9 through a cellular telephone base station 8, corresponding to the Internet 1 to acquire the information on the prediction of the next bargain sale time of the desired article.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004005850-A (JP)
Title: Method and system for detecting defect of recording medium
Inventor: TSUNODA MASAHIKO
IPC: G11B5/09
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To detect a defect in a recording medium highly accurately in a short period of time, in a disk storage device in which the recording medium is mounted.  <P>SOLUTION: In a medium defect detecting mode, a CPU 12 records data of the prescribed pattern over a whole surface of a medium 141 with a sector unit, after that, performs control for reading all recorded data from the medium 141 by a head 142 with a sector unit. A viterbi error detector 138a detects a viterbi error with a unit of the prescribed data length by comparing output data of a viterbi decoder 132 with the reference data. A threshold control circuit 138e detects the viterbi error caused by a defect from the length of data in which the detected viterbi errors are continuously generated. An error discriminator 113 receives an error detected result caused by this defect through an error output logic 138i, and discriminates existence/absence of defect with a sector unit.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004005855-A (JP)
Title: Recording device and recording method
Inventor: OBATA HIROSHI
IPC: H04N5/76
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To easily record contents in a plurality of recording media continuously even when shift/copy of the contents of which capacity exceeds recordable capacity of the recording media for a recording medium of a second recording part from a first recording part is specified.  <P>SOLUTION: When it is informed that total capacity of a plurality of contents specified by a user is larger than capacity being recordable in the recording medium by a contents capacity comparing means 104, a specified capacity recording means 105 gives indication to a shift copy control means 101 so that specified plurality of contents are recorded in a plurality of recording media continuously with a contents unit based on contents control information recorded by a control information storing means 102 and recordable capacity of the recording medium detected by a recordable capacity detecting means 103.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004014788-A (JP)
Title: Classification method of substrate, manufacturing method of electronic component, and dimension measuring method of substrate
Inventor: IOKA MITSUO
IPC: H05K1/02
Filed: 2002-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a classification method of substrates, which can improve the yield.  <P>SOLUTION: In a substrate 11 partitioned in a component effective region 13, which has a plurality of vertical and transverse division grooves 12 provided for dividing it into a plurality of components and wherein an element of the component is formed inside the vertical and transverse division groove 12, and a dummy region 14, which is provided around the component effective region 13 and wherein an element of the component is not formed, the size between two parallel division grooves 12a facing each other positioned in an outermost part in the component effective region 13 is measured and the substrate 11 is divided into the measured size.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004014035-A (JP)
Title: Manufacturing method of multilayer optical disk
Inventor: NISHIZAWA AKIRA
IPC: G11B7/24067
Filed: 2002-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To transit a third optical transmission layer deposited on a stripping layer of a substrate for transfer via a second optical transmission layer by a transparent adhesive agent on a first optical transmission layer deposited on a signal layer of a disk substrate.  <P>SOLUTION: The substrate 21 for transfer is stripped from the side of the disk substrate 11 as the stripping layer 22 is attached to the substrate 21 for transfer after adhering the first optical transmission layer 13A deposited on the signal layer 12 on the side of the disk substrate 11 to the third optical transmission layer 13C deposited on the stripping layer 22 on the substrate 21 for transfer via the second optical transmission layer 13B by the transparent adhesive agent.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004014438-A (JP)
Title: Transparent conductive film and its forming method
Inventor: MAMIYA KANEO
IPC: C23C16/40
Filed: 2002-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transparent conductive film having low resistance with excellent moisture resistance and heat resistance and to provide its forming method.  <P>SOLUTION: In this forming method of a transparent conductive film, the transparent conductive film is formed by exposing a base material to a gas brought into a plasma state by introducing it into a discharge space at the atmospheric pressure or at pressure close to the atmospheric pressure. The formation method of the transparent conductive film is characterized by that an electric field applied to the discharge space is a high-frequency voltage exceeding 100 kHz; discharge output density is 1 W/cm<SP>2</SP>or above; the gas contains a thin film formation gas and a reactive gas; the reactive gas contains a reducing gas; and the temperature of the base material is 200-400°C.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004023149-A (JP)
Title: Printer
Inventor: ISHII YOSHIYUKI
IPC: H04N1/00
Filed: 2002-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printer that attains improved confidentiality by preventing print data including confidential contents from being erroneously outputted.  <P>SOLUTION: When the print data is inputted from a print data inputting part 14 and instructed to be printed, the printer 1 converts the inputted print data into text data, determines whether the print data includes a preregistered inhibition character string, reconfirms a user as to whether to print the print data when the print data includes the inhibition character string, and does not print the print data until the user inputs a printing instruction.  <P>COPYRIGHT: (C)2004,JPO