baber/WOPTO huggingface dataset:
Patent JP-2004022556-A (JP)
Title: Cathode-ray tube, low reflective electromagnetic wave shield film therefor, manufacturing method and grounding method thereof
Inventor: TAKAHASHI SADAJI
IPC: H01J29/92
Filed: 2002-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide both sufficient electromagnetic shielding and low reflectivity at low cost for a CRT which requires high definition display performance.  <P>SOLUTION: In order to manufacture a low reflectivity electromagnetic shield film for a cathode-ray tube from a low reflective film in which a high refractive index layer 12 and a low refractive index layer 11 are sequentially laminated by a wet method on one surface of a base film (PET) 13, a low resistance conductive layer (ITO layer) 14 and an adhesive layer 15 are sequentially laminated on the other surface of the base film 13. Another low resistance conductive layer of metal oxide, metal nitride, or metal fluoride, etc. is added to compensate the low conductivity of a wet type film, resulting in an improved electromagnetic wave shielding performance. The conductive layer is preferred, considering a shielding performance, to be formed by a dry method such as sputtering, CVD, etc.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004018135-A (JP)
Title: Paper feeding/discharging device and image forming device
Inventor: HIRAMOTO YOSHIAKI
IPC: B65H39/11
Filed: 2002-06-12
Abstract: <P>PROBLEM TO BE SOLVED: To reconcile high functions of using various sizes of recording paper selectively and sorting recorded recording paper, with miniaturization.  <P>SOLUTION: Paper feeding sorter bins 31a to 31d, paper discharging sorter bins 32a to 32j and an output paper tray 33 are arranged in superposition in which unused recording paper is supplied from any paper feeding sorter bin or recorded recording paper is discharged to any paper discharging sorter bin or the output paper tray. Unlike a conventional image forming device, an image forming device 1 can omit a plurality of paper feed cassettes to realize miniaturization. The paper feeding sorter bins and the paper discharging sorter bins are vertically moved to an appropriate height and the sorter bins are spaced out to thus facilitate work of filling the paper feeding sorter bins with unused recording paper and work of removing recorded recording paper from the paper discharging sorter bins.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004018582-A (JP)
Title: Emulsion for foamable material, and emulsion composition for foamable material
Inventor: YAMAMOTO HIROKI
IPC: C08L31/04
Filed: 2002-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an emulsion for foamable materials comprising ethylene and vinyl acetate as essential components and reduced in a formaldehyde content and discoloration and to provide an emulsion composition for foamable materials.  <P>SOLUTION: The emulsion composition contains the emulsion obtained by using at least one compound selected from among formamidinesulfinic acid, thiourea dioxide, and derivatives thereof as a reducing agent in the polymerization of a monomer mixture essentially consisting of ethylene and vinyl acetate; a blowing agent; and an inorganic filler. This composition can give a wallpaper.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004022336-A (JP)
Title: Electrolyte for secondary battery and secondary battery using it
Inventor: UTSUKI KOJI
IPC: H01M4/36
Filed: 2002-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a lithium secondary battery endowed with an excellent energy density and characteristics such as electromotive force as well as excellent in cycle life and safety.  <P>SOLUTION: Electrolyte containing sulfonic acid anhydride expressed in formula (1) is used as an aprotic organic solvent. In the formula, X denotes an alkylene group with the carbon number of 2 to 4 which may have a substituent, an alkenylene group with the carbon number of 2 to 4 which may have a substituent, an aromatic ring which may have a substituent, or a heterocycle which may have a substituent.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004018317-A (JP)
Title: Method for producing transparent synthetic quartz glass
Inventor: MORINAGA KENJI
IPC: C03B20/00
Filed: 2002-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transparent quartz glass having high transmittance at a wavelength of 157 nm which is useful as an optical material for a photomask substrate used for lithography and the like in an ultraviolet region to a vacuum ultraviolet region, a stepper lens material, a prism material, a window material, a lamp and the like.  <P>SOLUTION: A method for producing a dense transparent synthetic quartz glass comprises heating a dry silica molding prepared by a sol-gel method, a slip-cast method or a vacuum/pressure casting method using silica particles as a main raw material. When the molding is heated for sintering, it is maintained at a temperature of 1,370-1,570 K for 3-24 hours, and then densified by increasing the temperature to 1,700 K or higher while keeping an atmospheric pressure of 10<SP>-1</SP>Pa or below, thereby obtaining an ultraviolet light-transmitting synthetic quartz glass having an OH content of 10-30 ppm and an F<SB>2</SB>laser transmittance at an optical path length of 10 mm of 70% or more.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004018191-A (JP)
Title: Used container collecting system
Inventor: MURAKAMI SHINGO
IPC: G06Q50/26
Filed: 2002-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a used container collecting system by which a provider can collect used containers of a user only by entering an ID number of a used container provided by the provider to the user in an information terminal device.  <P>SOLUTION: This system used for collecting the used containers provided by the provider to the user is provided with a push button with which the ID number provided with the container can be put in, a first information terminal device 11 for sending information on the ID number according to input of the push button, a server 1 for creating and sending collection information of the user's used container based on the information on the ID number received from the first information terminal device, and a second information terminal device 21 for receiving the collection information of the user's used container from the server 1, and the provider collects the user's used container based on the collection information of the user's used container received by the second information terminal device 21 from the server 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004018792-A (JP)
Title: Method for producing acid anhydride group-containing acrylic copolymer
Inventor: ASAI TOMOHITO
IPC: C08F2/00
Filed: 2002-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing an acrylic copolymer containing an acid anhydride group, having a relatively low molecular weight and not causing a problem of baked yellowing on using it for an acid/epoxy-curing clear coating, by a high temperature polymerization without using a large amount of an expensive initiator.  <P>SOLUTION: This method for producing the acrylic copolymer containing the acid anhydride group using a monomer mixture of a radical-polymerizable monomer having the acid anhydride group and other radical-polymerizable monomers and polymerizing at ≥150°C temperature by using a free radical initiator to produce the copolymer having 1,500-5,000 number-average molecular weight is provided by using 50-75 wt. % concentration of the monomer mixture.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004023755-A (JP)
Title: Calibration method of multipath fading signal level and correction method in sensitivity test of mobile wireless machine and mobile wireless machine test system
Inventor: MIYAMOTO MASAFUMI
IPC: H04W24/06
Filed: 2002-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile wireless machine test system that allows to perform level calibration and correction with high precision in extreme short time.  <P>SOLUTION: The mobile wireless machine test system that simulates multipath fading and performs the calibration and correction of a signal level with high precision consists of a signaling tester (SS) 10, a fading simulator (FD) 50, a digital signal generator (SG (Signal Generator) for AWGN (Additive White Gaussian Noise))60, an RF interface unit 70, a transmitter tester (TX tester) 80, a control PC (Personal Computer) 90 that integrates and controls the entire test system, and a database (DB) 95 that records and accumulates data required for calibration and correction. And this system classifies an analog error factor and a numerical error factor as a system and is set to perform the calibration and the correction of the signal level by reading out values regarding elements with such as aging and temperature variation from the DB 95.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004029889-A (JP)
Title: Knowledge sharing server
Inventor: NODA KUNIMASA
IPC: G06F17/30
Filed: 2002-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that it is impossible for the user of a conventional knowledge sharing system to easily obtain any answer to a question.  <P>SOLUTION: A knowledge sharing server distributes a question mail from a questioner to a respondent, and the respondent transmits information related with the answer to a knowledge sharing server as a response mail. Thus, it is possible for the questioner to easily obtain the information related with the answer to the question. The knowledge sharing server is provided with a question mail receiving part, a distribution destination address storage part, a question mail distribution part, a response mail receiving part, a response mail distribution part, a question sentence extracting part, a question sentence storage part, a response sentence extracting part, and a response sentence storage part. Then, the response sentence storage part stores URL or the like in which the answer to the question is carried or response link designation information being the mail address or the like of a person who knows the answer to the question.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003059116-A (JP)
Title: Article, system and method for optical recording and data storage tape
Inventor: JUDGE JOHN S
IPC: G11B7/258
Filed: 2002-06-21
Abstract: PROBLEM TO BE SOLVED: To specify an optical recording article, such as optical recording tapes, and a method for manufacturing and using such article. SOLUTION: The optical recording article, such as an optical recording tape and the method for manufacturing and using such article are disclosed.
Patent JP-2004030017-A (JP)
Title: Information processing system and method
Inventor: KAWAKITA YASUHIRO
IPC: G06F17/30
Filed: 2002-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To enhance reliability and convenience when collecting information required by a user for receiving a mail magazine to process it, or the like.  <P>SOLUTION: An information processing system, for processing unit data including a plurality of information elements divided by predetermined dividing patterns, is provided with an information element dividing means which divides the unit data into the plurality of information elements depending on the dividing patterns; an information element sorting means which is supplied with a sorting condition, and sorts out, among from the plurality of information elements acquired by dividing the unit data, an information element matching with the sorting condition; and an information element providing means which provides the information element sorted out with the information element sorting means to the user. In addition, the information element dividing means preferably has a structuring part which collates each part of the inside of the information element to be provided to the user with a predetermined typical and conceptual structure that has been previously set for the information element, analyzes the part, and adds a logical structure to the information element according to the analysis result.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003250416-A (JP)
Title: Volatile material-receiving container
Inventor: NAKADA KAZUHIDE
IPC: A61L9/12
Filed: 2002-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a receiving container which has an improved hanging strength and improved hanging durability and is used for receiving a volatile material including an insect-repelling or killing volatile chemical.  <P>SOLUTION: This container for receiving an insect-repelling or killing volatile chemical or the like comprises a cylindrical main body which is formed from a sheet-like member and has volatilization holes through which the volatile substance can be released from the volatile material received in the main body, and the first holding hole for receiving a holding member, a pair of sheet-like bottom projections which are extended from one opening portion of the cylindrical main body and in which the tip portion of one bottom projection is disposed on the inner side of the container than the root portion of the other bottom projection, and a sheet-like upper projection which has the second holding hole for receiving the holding member for hanging the container and can be bend toward the main body.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004024684-A (JP)
Title: Testing apparatus of apnea syndrome
Inventor: OZAKI NORIYUKI
IPC: A61B5/08
Filed: 2002-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a testing apparatus of an apnea syndrome which precisely discriminates a low respiratory condition in addition to a respiratory standstill condition.  <P>SOLUTION: This testing apparatus A generates change in a load corresponding to body motion obtained by respiration of a sleeping person, and discriminates the respiratory standstill condition or the low respiratory condition of the sleeping person on the basis of the change in a frequency of this respiratory signal. Since recovering respiratory operation made after the respiratory standstill condition or the low respiratory condition is faster than normal respiration, occurrence of the respiratory standstill condition or the low respiratory condition is precisely discriminated from the change in the frequency of the respiratory signal corresponding to the velocity of respiratory operation as mentioned before.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004038402-A (JP)
Title: Management system
Inventor: OGAWA TETSUO
IPC: G06F13/00
Filed: 2002-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a management system for managing a device to be managed which is not provided with any IP network connecting function at low costs.  <P>SOLUTION: This management system for detecting an external environment is provided with a sensor for detecting an external environment, a semiconductor circuit device, and a management device. This semiconductor circuit device is provided with an MIB(management information base) storing part for storing input data indicating the external environment inputted from the sensor corresponding to an MIB object in an SNMP(simple network management protocol). The management device is provided with a contact destination data base for storing contact destination information indicating the contact destination of the user of the semiconductor circuit device corresponding to the semiconductor circuit device, an SNMP managing part for acquiring the input data from the semiconductor circuit device, and a noticing part for obtaining the contact destination of the user of the semiconductor circuit device from the contact destination data base, and for noticing it to the user when the input data fulfill preliminarily set conditions.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004034241-A (JP)
Title: Supporting member for mounting punching blade to punching device equipped with means for preventing punched chip from falling
Inventor: MORI MAKOTO
IPC: B26F1/32
Filed: 2002-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a supporting member for mounting a punching blade to a punching device equipped with a punched chip fall preventive means for preventing a punched chip remaining in an internal part from falling.  <P>SOLUTION: The supporting member 150 is vertically movably mounted in the punching device, provided with a holder 100 detachably mounted for supporting the punching blade 20 discharging the punched paper chip from the internal part 20a, and performs a punching operation by vertically moving the punching blade 20 integrally assembled. The supporting member 150 is formed with a groove 19 inside for recovering the punched chip, an opening 19a communicated with the internal part 20a of the punching blade 20 formed on the groove 19, and the punched chip fall preventive means 160 blocking the opening 19a.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004043525-A (JP)
Title: Water-based pigment dispersion composition, water-based intermediate coating composition, and method for forming coating film
Inventor: OBARA KOICHI
IPC: C09C1/56
Filed: 2002-07-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water-based pigment dispersion composition which contains a water-based intermediate coating material in which a pigment is stably dispersed, to provide a water-based intermediate coating composition comprising the above pigment dispersion composition and giving a coating film excellent in undercoat hiding powder and finished appearance, and to provide a method for forming a multilayer coating film by using the water-base intermediate coating composition.  <P>SOLUTION: The water-based pigment dispersion composition comprises a pigment and a disperse resin. The disperse resin is an acrylic resin having a number-average molecular weight of 1,000-8,000.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004041266-A (JP)
Title: Massaging member of massaging machine
Inventor: YAMAZAKI TETSUYOSHI
IPC: A61H7/00
Filed: 2002-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a massaging member of a massaging machine in which the core member does not cause pain by compressing the bones in a massaged site through a massaging member body when the massaging member body greatly elastically deforms and that provides a comfortable massage like a manual massage.  <P>SOLUTION: The massaging member 3 mounted to a massaging machine and massaging a massaged site of the body has the core member 3B having a cross sectional shape that is gradually tapered toward the tip side, the massaging member body 3A mounted to the outside of the core member 3B and capable of flexibly elastically deforming. The massaging member body 3A can be more greatly and flexibly deformed than the tip side of the massaging member body 3A due to the cross sectional shape of the core member 3B that is gradually tapered toward the tip side.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004045149-A (JP)
Title: Tilt angle detecting optical coupling device and tilt angle detecting method, and electronic device equipped with tilt angle detecting optical coupling device
Inventor: FUJITA AKIHIRO
IPC: G02B6/32
Filed: 2002-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To detect the inclination of an object in two axial directions with a small, thin and low-cost configuration.  <P>SOLUTION: The installation surface of a package 16 is divided into 4 area, 3 light receiving elements 13, 14, 15 are installed respectively on 3 areas, each with either one of the elements, adjacent to each other to be arrange into an L-shape. A light emitting element 12 is installed on the remaining area. The light emitting element 12 is arranged adjacently to the light receiving elements 13, 14, 15 so that a reflected spot light from an object covers all of the light receiving elements 13, 14, 15. By forming a light shielding wall 17 on the boundary between the installation area of the light emitting element 12 on the installation surface of the package 16 and the installation area of the light receiving elements 13, 14, 15 to prevent the light from the light emitting element 12 from being directly entering the light receiving elements 13, 14, 15, there is attained a small, thin and low-cost tilt angle detecting device capable of detecting the inclination of the object to the two axial directions with a set of optical coupling devices comprising the light emitting element and the light receiving elements.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004045160-A (JP)
Title: Infrared pulsed light source and its manufacturing method
Inventor: KAMISAKA HIROJI
IPC: G01N21/3504
Filed: 2002-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To reduce heat capacity by forming a heating means into a membrane shape, to eliminate the need for a chopper device by pulsing the lighting of a light source, to heighten pulsed light frequency response, and to speed up the time response of an infrared analyzer.  <P>SOLUTION: This infrared pulsed light source is provided with the heating means for generating infrared rays and an insulating carrier in which a large number of through holes penetrating both surfaces are formed. The heating means is formed into a membrane shape on the surface of the carrier. The heating means is capable of being impressed with a pulse voltage.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004045863-A (JP)
Title: Electronic flash device for camera
Inventor: TERADA HIROSHI
IPC: H05B41/32
Filed: 2002-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic flash device for camera which prevents the quantity of light in main light emission from decreasing in taking a photograph even after emission of auxiliary light for AF (auto focus) range-finding and red-eye reduction light, can shorten the time required for the AF range-finding, and can directly emit light from a battery without using a main capacitor.  <P>SOLUTION: The device has a discharge tube 12 for emitting strobe light, a first light emitting means for emitting light from the discharge tube 12 by the energy accumulated in the main capacitor 17, a second light emitting means for allowing the discharge tube to emit light only by the battery without using the main capacitor, and a control means 130 for performing control so as to use the first light emitting means when allowing the discharge tube 12 to emit light in taking a photograph and to use the second light emitting means when allowing the discharge tube 12 to emit light before taking a photograph.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004045889-A (JP)
Title: Image forming device
Inventor: TAWADA TAKAAKI
IPC: G03G21/14
Filed: 2002-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device in which high picture quality is always maintained by beforehand preventing the occurrence of texture stain on an image.  <P>SOLUTION: A potential difference, which is smaller than the potential difference formed between a texture region of the surface of an image carrying body 1 and developer sections 4 and 5 during an image forming, is formed between the body 1 and the sections 4 and 5. A detecting means 7 is used to detect the presence or the absence of toner or the amount of toner adhered to the surface of the body 1 from the sections 4 and 5 by using the small potential difference. Then, based on the detection result of the means 7, the ratio of the recovered toner TR with respect to the mixed toner to be supplied to the surface of the body 1 from the sections 4 and 5 is adjusted by adjusting means 17 and 19.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004044324-A (JP)
Title: Segment having incidental equipment mounting part
Inventor: TOYOSHIMA KEI
IPC: E21D11/04
Filed: 2002-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a segment appropriate to fit incidental equipments such as a signboard, a ventilation fan, a frame of an overhead wiring to the inside of a tunnel.  <P>SOLUTION: A strip 4 for incidental equipments provided with an anchor 3 in one surface is fixed to a pre-cast segment, wherein concrete 2 is exposed on an inside space side of the segment and secondary execution is unnecessary, on the inside space side of the segment in the condition wherein the strip 4 for incidental equipments is extended in the axial direction of the tunnel. The anchor 3 of the strip 4 for incidental equipments is embedded in the concrete 2 of the segment 1.  <P>COPYRIGHT: (C)2004,JPO