baber/WOPTO huggingface dataset:
Patent JP-2002099244-A (JP)
Title: Method of driving plasma display panel
Inventor: KANG KYOUNG HO
IPC: G09G3/291
Filed: 2001-05-24
Abstract: PROBLEM TO BE SOLVED: To provide a method of driving a plasma display panel which is capable of not only decreasing the number of driving elements of X and Y driving circuits by AND driving but additionally enhancing the luminance of the light emitted from the plasma display panel by add-display superposed driving. SOLUTION: X electrode lines X1 to Xn are equally divided to n/3 (n is the number of pieces of X-Y electrode pairs) of X group XG1 to XGn/3 and Y electrode lines Y1 to Yn are also equally divided to n/3 of Y group YG1 to YGn/3. The electronic lines of the respective groups are commonly connected and driven. The respective X-Y groups XG1YG1, XG1YG2, XG1YG3, XG2YG1, XG2YG2, XG2YG3, XG3YG1, XG3YG2, XG3YG3, etc., to which the respective X-Y electrode line pairs X1Y1, X2Y2, to XnYn belong are all differently set and the AND and address display superposition driving are executed in the state that the X and Y electrode lines are connected in the manner described above.
Patent JP-2002353211-A (JP)
Title: Heat treatment apparatus and heat treating method
Inventor: YAMAMOTO HIROYUKI
IPC: F27D7/06
Filed: 2001-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a heat treatment apparatus which can surely prevent the condensation of a process gas in the position of the base end side of a gas introducing pipe and set up the gas introducing pipe with high positional accuracy and repeatability, and to provide a heat treating method. SOLUTION: In the heat treatment apparatus which performs heat treatment to objects W to be treated introducing a process gas through a gas introducing pipe 5 into a treating vessel 1 for housing the objects W, a holder 4 is arranged at the base end of the gas introducing pipe 5, and a high heat conducting member 29 is mounted on this holder 4. This heat conducting member 29 is arranged in the position transmitting heat energy for heating the inside of the treating vessel 1 and the heat conducting member 29 is comprised of SiC which is excellent in thermal conductivity.
Patent JP-2002347195-A (JP)
Title: Multilayer stretched polyamide film
Inventor: MATSUDA TSUNETOSHI
IPC: B32B27/34
Filed: 2001-05-28
Abstract: PROBLEM TO BE SOLVED: To provide a biaxially-oriented multilayer stretched film for packaging having excellent impact resistance, pinhole resistance, tensile strength, interlayer peel-strength and gas-barrier properties. SOLUTION: The multilayer stretched polyamide film comprises at least three layers comprising a resin layer (X) mainly comprising a polyamide (A), a resin layer (Y) comprising a polyamide (B) containing 0.5-3 mass% of a polymeric compound P and a polyamide resin layer (Z), interposed between the resin layers (X) and (Y), comprising a mixture of an aliphatic polyamide (C) with a polyamide (A) and/or an amorphous polyamide (D).
Patent JP-2002350710-A (JP)
Title: Automatic zooming camera
Inventor: ITO KEIGO
IPC: G03B7/16
Filed: 2001-05-29
Abstract: PROBLEM TO BE SOLVED: To provide an automatic zooming camera constituted so that a time lag due to automatic zooming can be shortened, and also, a photographer can easily focus on an object image. SOLUTION: As for the camera with an automatic zooming function, in the case an automatic zooming mode is selected by an automatic zooming mode selection switch 15, a photographing optical system including a zoom lens is driven to a prescribed position by a zoom motor driving circuit 33 and a CPU 25.
Patent JP-2002356464-A (JP)
Title: High-purity aminopolycarboxylic acid, its salt, and method for producing the same
Inventor: SAITO MAKOTO
IPC: C11D7/32
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a high-purity aminopolycarboxylic acid decreased in undesired metal content, to provide its salt, and to provide a method for producing the high-purity aminopolycarboxylic acid or its salt. SOLUTION: This high-purity aminopolycarboxylic acid is produced by dissolving a commercially available aminopolycarboxylic acid in an alkali and crystallizing it with an acid or by treating it with an ion-exchange resin, so as to form the high-purity aminopolycarboxylic acid of which the metal content is sharply decreased. The salt of the high-purity aminopolycarboxylic acid is produced by neutralizing the high-purity aminopolycarboxylic acid with an amine derivative or the like.
Patent JP-2002053980-A (JP)
Title: Organic matter coated steel sheet excellent in corrosion resistance and its production method
Inventor: MATSUZAKI AKIRA
IPC: B05D7/14
Filed: 2001-05-30
Abstract: PROBLEM TO BE SOLVED: To provide an organic matter coated steel sheet safe and harmless in production process and in use and further capable of obtaining excellent corrosion resistance. SOLUTION: The surface of a galvanized steel sheet or an aluminum-plated steel sheet is, as a first layer film, provided with a composite oxide film containing (α) oxide fine grains, (β) phosphoric acid and/or a phosphoric compound and (γ) one or more kinds of metals selected from among Mg, Mn and Al, and the upper part thereof is, as a second layer film, provided with an organic film using an organic high polymer resin (A) containing an OH group and/or a COOH groups as a base resin, and which is incorporated with any rust preventive addition component (B) of one or more kinds of organic compounds selected from among (a) Ca ion exchanged silica and phosphate, (b) Ca ion exchanged silica, phosphate and silicon oxide, (c) a calcium compound and silicon oxide, (d) a calcium compound, phosphate and silicon oxide, (e) molybdate, (f) triazoles, thiols, thiadiazoles,  thiazoles and thiurams.
Patent JP-2002145019-A (JP)
Title: Fingerprint recognition system and method for vehicle
Inventor: YOUNG-KUN KIM
IPC: B60R25/04
Filed: 2001-06-04
Abstract: PROBLEM TO BE SOLVED: To provide a fingerprint recognition system and a method for a vehicle capable of starting without a key and the fingerprint recognition system for the vehicle capable of preventing vehicle theft. SOLUTION: This fingerprint recognition system for the vehicle includes a starting mode setting part 110 for recognizing a set mode, reading an inputted fingerprint by scanning, and registering and deleting a registered fingerprint; a matching board 120 for storing the registered fingerprint and comparing the inputted fingerprint with the fingerprint registered beforehand so as to output an output signal; and an engine control part 200 for inputting the output signal and outputting a control signal for controlling key locking/releasing and steering locking/releasing.
Patent JP-2002368248-A (JP)
Title: Optically rechargeable secondary battery
Inventor: WATANABE HARUO
IPC: H01L31/042
Filed: 2001-06-04
Abstract: PROBLEM TO BE SOLVED: To provide an optically rechargeable secondary battery, exhibiting charging performance sufficiently durable with respect to repetitive use, by combining a flexible and durable photoelectric conversion sheet, on which a photoelectric conversion element is formed with a storage battery and in which charging efficiency is enhanced. SOLUTION: The optically rechargeable secondary battery comprises a tubular winding core, a flexible photoelectric conversion element wound around the winding core and arranged to be freely able draw, a chargeable storage battery, and a circuit for controlling charge/discharge of the storage battery, where the secondary battery takes a substantially tubular overall shape, when the photoelectric conversion element is wound around the winding core. The storage battery can be fixed removably with respect to the winding core, and the photoelectric conversion element is folded in the drawout direction.
Patent JP-2002361305-A (JP)
Title: Method for improving service life of mandrel bar and circulation equipment of mandrel bar
Inventor: KITANI SHIGERU
IPC: B21B25/00
Filed: 2001-06-05
Abstract: PROBLEM TO BE SOLVED: To improve the service life of continuous rolling by preventing the deterioration of the surface conditions of a mandrel bar and by reusing the mandrel bar without grinding the bar surface. SOLUTION: After removing seizures which occur on the outer surface of the mandrel bar used for rolling, the mandrel bar is reused for subsequent rolling.
Patent JP-2002102705-A (JP)
Title: Waste gas treating agent and thermoplastic resin composition obtained by using the same
Inventor: ARAHA SATOSHI
IPC: B01J27/18
Filed: 2001-06-06
Abstract: PROBLEM TO BE SOLVED: To obtain a waste gas treating agent for easily and efficiently treating organic chlorine compounds in waste gas and a thermoplastic resin composition obtained by using the treating agent. SOLUTION: The waste gas treating agent contains a multiple oxide of the formula AaBbPcOd [where A is an element selected from lithium, sodium, potassium, cesium, rubidium, magnesium, calcium, barium, manganese, iron, cobalt, nickel, copper, silver, bismuth, aluminum, gallium, indium, tin, zinc, lanthanum, cerium, yttrium, ytterbium, tungsten, tantalum and niobium; B is sulfur boron, silicon or germanium; P is phosphorus; O is oxygen; (a), (b), (c) and (d) show each an atomic ratio among A, B, P and O, and in the case of a=1, 0<=b<=10, 0<c<=30 and (d) is a number dependent on the valences of A, B, P and O and the atomic ratio among those], its hydrate, monohydrogenphosphate or dihydrogenphosphate.
Patent JP-2002366783-A (JP)
Title: Method/program for radio communication, storage medium and automatic vending machine using them
Inventor: YAMAZAKI YASUHIRO
IPC: H04W4/00
Filed: 2001-06-07
Abstract: PROBLEM TO BE SOLVED: To improve a customer gathering effect and to avoid giving uncomfortable feeling to a user. SOLUTION: First, a radio communication part 114 transmits merchandise information. The part 114 receives a purchase request signal from the user existing within a 100 m radius of an automatic vending machine 201 and transmits it to a main control part 101. The part 101 holds all the purchase request signals which are already received, and transmits a radio medium switch signal for switching from the part 114 to an infrared communication part 115 to a switch part 116. The part 116 selects the part 115 and transmits a purchase confirming signal. The part 115 receives a purchase decision signal from the user facing the machine 201 and existing within a 1 m radius and transmits it to the part 101.  The part 101 compares all the received purchase request signals and the earliest purchase decision signal to judge coincidence and specifies a portable terminal 202 for making it possible to sell a can beverage.
Patent JP-2002367537-A (JP)
Title: Display panel and method of manufacturing the same
Inventor: OKAWA MASAFUMI
IPC: H01J11/36
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To provide a panel structure reducing the time of each process and having good characteristics by enhancing the efficiency of evacuation during the process of evacuating the inside of a display panel. SOLUTION: A recessed part is provided in a portion of the top of each of barrier ribs formed inside the panel to enhance the efficiency of evacuating the inside of the panel during the process of evacuation.
Patent JP-2002372042-A (JP)
Title: Foil-type fluid bearing
Inventor: SHIMIZU NORIO
IPC: F16C17/12
Filed: 2001-06-12
Abstract: PROBLEM TO BE SOLVED: To generate the sufficient frictional damping force on a foil assembly of a foil-type fluid bearing, and to prevent the wavelike deformation of a top foil by the pressure of the fluid existing between a journal and the top foil. SOLUTION: The foil assembly 13 supporting the journal 11 inside a stationary holding member 12 is composed of the top foil 14 mounted inside in the radial direction, three layers of mid-foils 15A-15C located outside the top foil, and corrugated bump foils 16A-16F located outside the mid-foils. When the journal 11 is radially displaced, the large frictional damping force is generated among three layers of mid-foils 15A-15C to increase the supporting function of the journal 11, and further the rigidity to the radial load can be increased by laminating the three layers of mid foils 15A-15C, whereby the wavelike deformation of the top foil 14 can be prevented, and the function of the foil-type fluid bearing can be surely exercised.
Patent JP-2005165371-A (JP)
Title: Maintenance personnel skill management system
Inventor: INOUE MASAYUKI
IPC: G06Q50/10
Filed: 2001-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a maintenance personnel skill management system that accurately determines the skill of maintenance personnel to make them applicable to a variety of processes.  <P>SOLUTION: The maintenance personnel skill management system includes: a first database 11 in which the time required for a maintenance person with average skills to carry out inspection and repair is stored as average process time for each kind of inspection and repair; a second database 12 in which skill values showing the skill of maintenance personnel are stored; and a processor 10 that calculates the skill values of the maintenance personnel on the basis of the difference or ratio between the average process time stored in the first database and the actual process time required for the maintenance person to carry out actual inspection and repair and registers the values in the second database.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2002369637-A (JP)
Title: Life assist service system to live together with pet
Inventor: SUZUKI YOSHIYUKI
IPC: G06Q50/10
Filed: 2001-06-14
Abstract: PROBLEM TO BE SOLVED: To assist the enjoyment of comfortable life together with a pet by a client living in a specialized house suitable for the living with a pet. SOLUTION: A life assist service system to assist the life together with a pet is constructed in a pet community formed by a client living with a pet, various pet-relating organizations, the owner of the house, a house managing company and a pet life assist server connected to each other with the Internet. The pet life assist server provides all information services relating to the life together with a pet.
Patent JP-2003007746-A (JP)
Title: Method and equipment for inspecting semiconductor element
Inventor: MATSUKAWA HIROTAKA
IPC: G01N21/956
Filed: 2001-06-18
Abstract: PROBLEM TO BE SOLVED: To increase the reliability of inspection by automating the inspection of a transparent sealant of a semiconductor element, with the semiconductor element, which is such that a chip is mounted on a substrate, being also an object to be tested. SOLUTION: The semiconductor element 1 to be inspected is located below a telecentric lens 5 and a CCD camera 6. When inspecting the surface of the sealant for defects, a light beam 3 from a light source 2 is incident into the semiconductor element 1 at an angle of 10 to 30 deg. with respect to the upper surface of the chip, and imaging is conducted. When inspecting the inside of the sealant for defects, the light beam 3 is incident into the semiconductor element 1 at an angle of 0 to 20 deg. with respect to the upper surface of the chip, and imaging is conducted. If there is no defect in the sealant, the light from the semiconductor element 1 is never incident into the lens 5, and if there are any defects in the sealant, scattered light generated by the defects is incident into the lens 5. Consequently, whether there is any defect in the sealant can be judged by looking at whether there is light in the lens 5.
Patent JP-2003003055-A (JP)
Title: Polyester resin composition
Inventor: IRITANI OSAMU
IPC: C08J5/18
Filed: 2001-06-18
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition having improved solvent resistance while maintaining the transparency and mechanical properties of a polyester resin having poor solvent resistance which is used for a sheet, a decorative laminate and the like. SOLUTION: The resin composition comprises 100 pts.wt. of a resin mixture and 0.1-10 pts.wt. of a crystal nucleating agent (C). The resin mixture comprises a polyester resin (A) comprising 60 mol% or more in total dibasic acid components of terephthalic acid as a dicarboxylic acid component and 60 mol% or more in total glycol components of ethylene glycol as a glycol component and a polyester resin (B) having a melting point of 220 deg.C or below, wherein the (A) component is included in 60-95 wt.% relative to 100 wt.% of a total amount of the (A) component and the (B) component.
Patent JP-2003006709-A (JP)
Title: Bankbook printer
Inventor: SUEMATSU KOJI
IPC: G07D9/00
Filed: 2001-06-19
Abstract: PROBLEM TO BE SOLVED: To provide a bankbook printer, with which bankbook processing can be applied in a short processing time without providing a special mechanism when the same bankbook printer is to handle a plurality of bankbooks with stuck different magnetic stripes. SOLUTION: This device is provided with a longitudinal magnetic stripe reading/writing mechanism and a lateral magnetic stripe reading/writing mechanism, the lateral magnetic stripe reading/writing mechanism is arranged on the deep side of the longitudinal magnetic stripe reading/writing mechanism with respect to a slot for bankbooks, and the lateral magnetic stripe reading/ writing mechanism is arranged at a position corresponding to a bankbook printing part. In a process for feeding an inserted bankbook to the printing part, longitudinal magnetic stripe reading is executed and when there are magnetic data, processing is performed as a longitudinal magnetic stripe bankbook but when there is no data, processing is performed as a lateral magnetic stripe bankbook without feeding the bankbook.
Patent JP-2003009168-A (JP)
Title: Two-ccd image-capturing apparatus
Inventor: MATSUDA HIDEAKI
IPC: G03B11/00
Filed: 2001-06-19
Abstract: PROBLEM TO BE SOLVED: To improve a false color in a 2-CCD image-capturing apparatus. SOLUTION: The 2-CCD image-capturing apparatus comprises a division optical system for dividing an object image into first and second optical images, a first imaging section for photoelectrically converting the first optical image via a first optical low-pass filter and a first color film array, and a second imaging section for photoelectrically converting the second optical image via a second optical low-pass filter and a second color filter array. The first and second color filter arrays are arranged in a position relationship where a color arrangement is shifted nearly by one pixel in a specific vertical or horizontal direction while the direction of a figure surface is aligned. Additionally, the first and second optical low-pass filters have characteristics for defocusing light in one direction that orthogonally crosses the specific direction.
Patent JP-2003004257-A (JP)
Title: Outdoor unit of air conditioner
Inventor: SHINTANI NOBUHITO
IPC: F24F5/00
Filed: 2001-06-20
Abstract: PROBLEM TO BE SOLVED: To reduce the number of component elements for use in fixing an outer shell to a blowing grill, and the outer shell to a base and to provide an outdoor unit of an air conditioner having a structure in which its fixing work can be easily performed. SOLUTION: Fixing protrusions 6a having an engagement claw 6a1 are vertically arranged at right and left inner surfaces of the outer shell 6 made of plastic material toward between adjoining heat radiation fins 2a. Side plates 6b at the front surface of the outer shell 6 are expanded in a lateral direction, the outer shell 6 is moved from the rear side of a main body 5 to a forward direction and when the outer barrel 6 comes to a predetermined position where it covers an entire main body 5, the side plates 6b expanded in a lateral direction are returned to their original positions.  When the side plates 6b are returned back to their original positions, the fixing protrusions 6a are inserted between the heat radiation fins 2a and the engagement claws cover an outer circumference of a pipe 2b to cause the fixing protrusions 6a to be fixed, resulting in fixing the outer shell 6 to a base plate 1.
Patent JP-2003000197-A (JP)
Title: Composition containing polysaccharide derived from yeast and method for producing the same
Inventor: MORITA KOJI
IPC: A23L1/30
Filed: 2001-06-22
Abstract: PROBLEM TO BE SOLVED: To provide a composition containing a polysaccharide derived from a yeast, containing a large amount of β-glucan in an intact state having high bioactivities, and further to provide a method for producing the composition. SOLUTION: This composition containing the polysaccharide derived from the yeast is obtained by subjecting the yeast to bacteriolysis by allowing an exogenous enzyme containing a proteolytic enzyme to act on the yeast. The total activity of the glucanase of the exogenous enzyme is preferably <=30 unit/g-dried weight of the raw material yeast. The polysaccharide preferably contains >=6 wt.% β-glucan.
Patent JP-2002207184-A (JP)
Title: Color image display device
Inventor: SATO HIROAKI
IPC: G02B26/10
Filed: 2001-06-22
Abstract: PROBLEM TO BE SOLVED: To improve the resolution and the utilization factor of light of a display image in a single panel color image display device. SOLUTION: Each red, green and blue color light from a light source part 201 is guided into a rotating polygon mirror 214 by a converging optical system 202 for each color light, and is scanned in the rotating polygon mirror to illuminate a light valve 204 through a scanning optical system 203. The light valve is illuminated in a belt-like shape for every color light, and the belt-like illumination area moves continuously in one direction. Meanwhile, a light beam from a light emitting part 206 is reflected by the rotating polygon mirror 214, is detected by a light receiving part 207 with high accuracy, and a detection signal is inputted into a light valve drive circuit 205. The light valve drive circuit drives each pixel of the light valve by a video signal according to color light made incident on the pixel.
Patent JP-2003009437-A (JP)
Title: Cooling structure of rotary electric machine and method for manufacturing the same
Inventor: KIKUCHI TOSHIO
IPC: H02K5/20
Filed: 2001-06-25
Abstract: PROBLEM TO BE SOLVED: To prevent damage to an insulating coating and breaking of wires, etc., of a stator coil caused by a mold when a resin is molded. SOLUTION: A slot 25 of a stator core 20 accommodates a coil 30. An opening 27 of the slot 25 opening on the inner circumferential face of a stator is blocked up. A path 29 for a cooling medium is formed in the slot. A protecting cylinder 15 comprising a nonmagnetic material having a larger diameter than the inner circumferential face of the stator is coupled to an end face of the stator. A resin inner layer 16 integrated into the protecting cylinder by molding from the resin is formed inside the protecting cylinder 15. Annular spaces 10, 11 for guiding the cooling medium passing the path 29 are segmented and formed between a case 1 and the protecting cylinder 15. When the resin inner layer 16 is injection-molded, the protecting cylinder 15 serves as an outer mold.  The protecting cylinder 15 eliminates the need for extracting the mold after injection-molding and prevents contacting of the mold to the coil 30.
Patent JP-2003016880-A (JP)
Title: Breaker device
Inventor: CHIKADA KAZUMOTO
IPC: H01H3/20
Filed: 2001-06-27
Abstract: PROBLEM TO BE SOLVED: To prevent a short-circuiting plug from being pulled out between a pair of electrode, in a state with a main circuit closed. SOLUTION: In the process of pulling out the short-circuit plug 30 from an electrode 15, after opening a relay (switching means), it is necessary to perform two lever operation which differ in displacement form: the operation of moving a lever 35 linearly in a housing position to a tilting position and the operation of turning the lever 36 in the tilting position to the pull-out position. Therefore, even if there is a time lag is, from the start of the opening operation of the relay until its completion and the opening of the main circuit, the pulling operation of the short-circuit plug 30 is conducted, after the opening operation has been completed and the main circuit has been opened.