baber/WOPTO huggingface dataset:
Patent JP-2002041017-A (JP)
Title: Apparatus for displaying image and electronic device using it and image display method
Inventor: YOSHIDA YASUHIRO
IPC: G02F1/133
Filed: 2001-03-12
Abstract: PROBLEM TO BE SOLVED: To provide an image which the color tone which a user feels doesn't change even if outside light conditions change. SOLUTION: The apparatus for displaying an image comprises a liquid crystal display panel 1 which displays image by the input of a color signal, a sensor 4 which senses the optical characteristic of outside light, and a color signal converter part which changes the color signal inputted into the image display part according to the output of the sensor 4.  The color signal converter part has a target display color determination part 6 which determinates the color by adapting for the output of the sensor 4 which should be displayed as an image which satisfies a man's color adaptation characteristic, and the color reproducing part 7 reproducing the target display color determined by the target display color determination part 6 using the three primary colors of the degree of color which is adapted for the output of the sensor 4, and changes into the color signal of the target display color reproduced by the color reproducing part 7.
Patent JP-2002262702-A (JP)
Title: Method and apparatus for rearing larva of crustacean
Inventor: MURAKAMI SHIGESUKE
IPC: A01K61/00
Filed: 2001-03-13
Abstract: PROBLEM TO BE SOLVED: To provide a method and apparatus for rearing larva of crustacean capable of rearing the larva of crustacean in high survival rate, in good efficiency and in a large quantity. SOLUTION: This method rears by rotating a rotary rearing tank to inhibit fixing of a bottom constituting a part of the wall; the method installs a rotary inner tank in the outside tank to inhibit fixing of the bottom constituting the part of the wall.
Patent JP-2002266257-A (JP)
Title: Water-repelling sheet-like article
Inventor: NAKAMURA TETSUYA
IPC: C09D153/00
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a water-repelling sheet-like article, especially an interior wall paper sheet, which has water-repelling and oil-repelling properties and their excellent persistency. SOLUTION: This water-repelling sheet-like article is obtained by coating the surface of a sheet-like article with a water-repelling resin composition containing a fluorinated block copolymer or kneading and adding the water- repelling resin composition to the sheet-like article.
Patent JP-2002278883-A (JP)
Title: Method for distributing and registering e-mail and recording medium for e-mail distribution and registration control
Inventor: TAKIGUCHI RIICHI
IPC: G06F13/00
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To provide an e-mail distributing and registering method that enables the manager side of an e-mail transmission system to easily and quickly register e-mail receiver information for mail distribution and also enables an e-mail receiver side to easily perform processing such as registration and registration elimination. SOLUTION: A customer database 10A in which customer data files F are registered is provided in the e-mail transmission system S, keywords for performing various pieces of registration processing such as new registration, registered contents change and mail distribution stop with respect to a customer data file F to the database 10A of the e-mail transmission system on the basis of e-mail are set in accordance with the respective pieces of registration processing, when e-mail including this keyword is received, the type of the keyword is identified, and registration processing about the customer data file F corresponding to the keyword is carried out on the basis of the identified type of the keyword.
Patent JP-2001314912-A (JP)
Title: Method and equipment for treating surface of hot rolled metallic strip or steel sheet
Inventor: BRISBERGER ROLF
IPC: B21B1/22
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a method and equipment for treating the surface of a hot rolled metallic strip or a steel sheet which allow to have homogeneous mechanical characteristics ranging over the length and width of the strip. SOLUTION: In the first process, a rolling stock 6 is cooled to a temperature at which generation of scales are limited or restrained ranging over the width and length of the rolling stock homogenously shortly after the last deformation process of the rolling line and, in the second process, according to circumstances weakly scale-generated rolling stock is annealed in the declining atmosphere to completely remove scales on its surface and concurrently to adjust the mechanical characteristics as desired. A coil 7 is unwound with an unwinding device 9 and is fed consecutively into an annealing furnace 8, which comprises a heating zone 13, a holding zone 14, and a cooling zone 15, where de-scaling process and desired organizational adjustment are executed.
Patent JP-2002118449-A (JP)
Title: Variable delay circuit
Inventor: OKAYASU TOSHIYUKI
IPC: H03H11/26
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To generate a desired delay amount. SOLUTION: A variable delay circuit comprises a delay compensator having a plurality of reference delay units including a different number of a first variable delay elements having a changing delay amount, based on a control signal to generate a plurality of control signals to be given to the first variable delay elements in response to the number of the first variable delay elements, and a delay unit having a plurality of second variable delay elements each having same characteristics as that of the first variable delay elements to generate a desired delay amount under the control of a plurality of the control signals.
Patent JP-2001294224-A (JP)
Title: Package for storing and displaying foodstuff with things put in and out of both surfaces
Inventor: HENTZEL STEPHANE
IPC: B65D5/52
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To propose a foodstuff container wherein an empty space can be remarkably reduced during transportation in a pallet and the transportation can be made more friendly to environments and to propose a new method of displaying the foodstuff from a package providing an alternative method of accessing the foodstuff. SOLUTION: A package for storing and displaying confectionery includes a box assembly having two half box members (10, 11) which are placed together in a substantially oppositely placed state with respect to a median surface (P) when the box assembly is closed, a first series (20) of confectionery and a second series (21) of a foodstuff which are received in the box assembly wherein they can be substantially complementarily fitted with each other like a chain when they are in a stored position in the box assembly, and at least one partitioning member (3) provided in the box assembly for separating the first and second series (20, 21) from each other.
Patent JP-2002280597-A (JP)
Title: Semiconductor photo detector and method for manufacturing the same
Inventor: YAGI SHIGERU
IPC: H01L31/10
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor photo detector which is inexpensive and stable and has a long life and is capable of correctly measuring the intensity of light such as ultraviolet rays and has such wavelength selectivity as to measure light of any wavelength independently, and also to provide a method for manufacturing the same. SOLUTION: The semiconductor photo detector has a multiplayer structure comprising at least an optical semiconductor layer 120 including at least one and more elements among Al, Ga, and In, and nitrogen which is formed on a conductive substrate 110, an electrode 130 formed on the optical semiconductor layer, a surface layer 140 so formed as to cover the electrode formed-side surface of the optical semiconductor layer. The method for manufacturing the semiconductor photo detector is also provided.
Patent JP-2001351927-A (JP)
Title: Method for manufacturing thin-film transistor
Inventor: KODAMA MITSUFUMI
IPC: H01L21/336
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To shorten the length of the channel of a thin-film transistor arranged, and to increase its crystallization in a short time by machining a plurality of parts by using a laser beam. SOLUTION: A non-single crystal semiconductor film is formed, a laser beam is directed to ward the semiconductor film for crystallization, and an insulation film is formed on the crystallized semiconductor film, and this series of steps are conducted continuously in the same apparatus.
Patent JP-2002299715-A (JP)
Title: Piezoelectric transformer
Inventor: WATANABE MASAYUKI
IPC: H01L41/107
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a piezoelectric transformer the thickness of which little increases even when the piezoelectric material is provided with a U-shaped continuity member as a component, and in addition, which can obtain a necessary electrical characteristics. SOLUTION: This piezoelectric transformer is provided with a piezoelectric element 1, a first input electrode 2 provided on the top face of the element 1, and a second input electrode 3, provided on the bottom face of the element 2. This transformer is also provided with the U-shaped continuity member 4, which is positioned to clamp the body section of the transformer composed of the element 1 and input electrodes 2 and 3. In the edge section of the top face of the element 1, a recessed section 1a is formed and the edge section 4a of the member 4, corresponding to the top face of the element 1, is housed in the recessed section 1a in a state where the section 4a is insulated from the first input electrode 2.
Patent JP-2002298912-A (JP)
Title: Nonaqueous electrolyte secondary battery and electrolyte used for the same
Inventor: SASAKI YUKIO
IPC: H01M10/0569
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a nonaqueous electrolyte secondary battery of excellent charging and discharging efficiency and preservation property even at a high temperature. SOLUTION: This nonaqueous electrolyte secondary battery is composed of at least a negative electrode containing Li, a Li alloy or material that can store and release Li; a positive electrode containing the material that can store and release Li; and an electrolyte with Li salt dissolved in a nonaqueous solvent. The nonaqueous solvent contains a lactone compound in which fluorine atoms are substituted for one or more hydrogen atoms bonded to carbon atoms constituting a lactone ring, at 0.01-10 wt.% of electrolyte weight.
Patent JP-2002295838-A (JP)
Title: High-frequency heater
Inventor: FUKUSHI YOSHITAKA
IPC: H05B6/68
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a high-frequency heater for heating food items, with which time for heating food is reduced by deriving the power to the utmost, within the limit of power consumption. SOLUTION: This heater comprises a cooking chamber 2 for housing food item 1, tray 3 for mounting the food item 1, heating part 5 for heating the food item 1 on the tray 3, fan motor 6 for cooling the heating part 5, chamber light 7 for irradiate the chamber 1, operation part 9 for enter information on heating of the food item 1, and controller 8 for controlling the heating part 5 and the light 7 on receiving information from the operation part 9. The part 9 is provided with an input part 14a for a high-power operation for heating with the light 7 being switched off and an input part 14b for a normal-power operation for heating, with the light 7 being switched on.
Patent JP-2002299831-A (JP)
Title: Circuit board
Inventor: NAKANO NORIO
IPC: H05K3/46
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a circuit board that can suppress its warping and the protrusion of via-hole conductors from its surface. SOLUTION: In this circuit board, internal wiring conductor films containing Ag as the chief ingredient are arranged among a plurality of dielectric layers composed of a glass component and a ceramic component and, at the same time, via hole conductors containing Ag as the chief ingredient are formed in the dielectric layers. The via-hole conductors contain a ruthenium oxide (Ru2 O) in an amount of 0.05-5.0 wt.% and a nickel oxide (NiO) in an amount of 1.0-8.0 wt.% in 100 wt.% of the Ag-based conductor material.
Patent JP-2002299623-A (JP)
Title: High breakdown voltage semiconductor device
Inventor: INOUE TOMOKI
IPC: H01L29/739
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a high breakdown voltage semiconductor device which can obtain stable conduction loss even if fluctuation of impurity doping quantity in a second conductive emitter layer and a first conductive buffer layer occurs. SOLUTION: When the doping quantity of an n-type buffer layer 4 is set to be Ce and the doping quantity of a p<+> -type emitter layer 5 to be Cb, the ratio Ce/Cb of impurity doping quantity is set to be 2.5 to 8.2.
Patent JP-2002303479-A (JP)
Title: Refrigerator
Inventor: UEDA CHIE
IPC: F25D23/00
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerator which can be used easily by a user and in which foodstuffs can be manage surely. SOLUTION: A section 42 for detecting the weight of a mounting section is provided between the mounting section (shelf 30) and a supporting section (30a), and the position of foodstuffs is calculated from variation of weight detected at the weight detecting section 42. Stocking, takeout, use condition, and stocking place of the foodstuffs are managed based on the weight data, the positional data, and foodstuff data read out at a foodstuff data reading section 41.
Patent JP-2002296069-A (JP)
Title: Route information delivery system
Inventor: YAMAMOTO YUKIO
IPC: G08G1/137
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To return to the state before interruption, even when a navigation function is interrupted by a portable terminal. SOLUTION: This route information delivery system comprises a portable terminal 3 and a center 1 for communicating with the portable terminal. The portable terminal 3 is equipped with an input means for inputting starting place information and destination information, a display means for displaying the route information transmitted from the center, and an instruction means for instructing route information redisplay after cutting-off of communication or a power source. The center 1 is equipped with a route search means 13 for searching the route based on the starting place information and the destination information from the portable terminal, an information preserving means 5 for preserving the route information searched by the route search means, and a transmission means 14 for transmitting the route information to the portable terminal.  The transmission means 14 transmits the route information preserved in the information preserving means to the portable terminal, when receiving instructions for the route information redisplay from the terminal.
Patent JP-2002296862-A (JP)
Title: Image forming device
Inventor: MATSUOKA KEIJI
IPC: G03G15/00
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To provide an image forming device where the surface of a photoreceptor drum is prevented from being damaged because a pre-transfer member comes into contact with the photoreceptor drum due to vibration or the like at time other than ordinary use time such as at the transportation time, and stable transfer performance is obtained. SOLUTION: The pre-transfer member 17 is arranged below the photoreceptor drum 7. The guiding plate 17b of the member 17 is equipped with an introducing member 17d extended toward the drum 7 from the lower part on a side in the back direction B of the drum 7 oppositely to a paper guiding member 16, and a counter surface member 17c having a counter surface extended from the end of the member 17d and coming close to the drum 7. The plate 17b is supported by a supporting plate 17a and the plate 17a is pivotally supported by a support 18. The member 17 is pressed and turned by a plate-like fitting 22 attached to a fixing unit 1A, and the member 17c is separated from the surface of the drum 7.
Patent JP-2002302492-A (JP)
Title: Dye-forming coupler, silver halide photographic photosensitive material and method for producing azomethine dye
Inventor: KAMIHIRA SHIGEO
IPC: C07D498/04
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To obtain a coupler having excellent color development and light fastness, to obtain a silver halide photographic photosensitive material which contains the coupler and has excellent color development and light fastness, and to provide a method for simply producing an azomethine dye which has a high molecular extinction coefficient, excellent color tone and excellent storage stability. SOLUTION: The dye-forming coupler is characterized by being represented by formula (I) [Y is an atomic group consisting of carbon atom(s) and/or nitrogen atom(s) for forming a five to six-membered ring together with N-C; R is a substituent; when R groups exist, the groups may be each identical or different, or may be bound to each other to form a ring; (m) is an integer of 0, 1 to 4; X is a substituent]. The silver halide photographic photosensitive material is characterized by containing at least one of dye-forming couplers represented by formula (I). The method for producing the azomethine dye is characterized by using the compound represented by formula (I) and a p- phenylenediamine derivative.
Patent JP-2002297588-A (JP)
Title: Method, program and apparatus for automatic creation for dictionary of translation example
Inventor: OZAWA HITOSHI
IPC: G06F17/28
Filed: 2001-03-30
Abstract: PROBLEM TO BE SOLVED: To automatically create a dictionary of translation example where a part of translations is parameterized. SOLUTION: A creation method for dictionary of translation example to use translation of translation example comprises, a translation example comparison step 102 for comparing a first translation example with other first translation example, a part of speech specifying step 103 for specifying a part of speech of a site of difference detected by the step 102, a parameter creation step 104 for creating a second translation example parameterized with liking the site detected by the step 102 with the part of speech specified by the step 103 and a registration step 105 for dictionary of translation example to register the second example into the dictionary.
Patent JP-2002292807-A (JP)
Title: Photosetting sheet and method for manufacturing molded product using the same
Inventor: OKAZAKI SHOGO
IPC: C08F2/46
Filed: 2001-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a photosetting laminated sheet excellent in abrasion resistance, weatherability and chemical resistance, capable of being advantageously used in the production of a molded product having good design effect, having no stickiness and excellent in processability and storage stability. SOLUTION: In the photosetting sheet containing a base material sheet (C) and two layers comprising a photosetting resin composition laminated on the base material sheet (C), the outermost layer among two layers comprising the photosetting resin composition comprises a photosetting resin composition (A) containing an acrylic resin (a-1) having a radical polymerizable unsaturated group in its side chain and a photopolymerization initiator (a-2) and not substantially containing a crosslinkable compound other than the acrylic resin (a-1).
Patent JP-2002292313-A (JP)
Title: Spray coating apparatus
Inventor: INAGAKI YOSHIYASU
IPC: B05B7/04
Filed: 2001-04-02
Abstract: PROBLEM TO BE SOLVED: To make the thickness of a coating film uniform by making the density of the fumed coating material in air sprayed through a nozzle uniform. SOLUTION: The spray coating apparatus is a spray coating apparatus for spraying an atomized coating material out of the tip end 20 of a cylinder 12 in the direction different from the axial line of the cylinder 12 and a nozzle 30 which has an axial line different from that of the cylinder 12 and is provided with an opening 32 with a tapered inner circumferential face at the tip end part is installed in the tip end 20 of the cylinder 12. Consequently, the atomized coating material is turned toward the axial direction of the nozzle 30 from the axial direction of the cylinder 12 by the nozzle 30 and the atomized coating material after being turned in the direction is discharged out of the opening 32.  As a result, the atomized coating material passing through the opening of the nozzle 30 is not attracted to the axial direction of the cylinder 12 and approximately evenly diffused around the axial direction of the nozzle 30.
Patent JP-2002302601-A (JP)
Title: Resin composition containing thermoplastic polyurethane and heat-shrinkable tubing using the same
Inventor: MORIUCHI KIYOAKI
IPC: B65D71/08
Filed: 2001-04-03
Abstract: PROBLEM TO BE SOLVED: To obtain heat-shrinkable tubing which does not reduce the abrasion resistance of a thermoplastic polyurethane resin and also excels in low- temperature properties. SOLUTION: The heat-shrinkable tubing uses a resin composition comprising 50-95 wt.% thermoplastic polyurethane resin and 5-50 wt.% one or more kinds of an ultra-low density polyethylene, a polybutadiene, a polybutene, a styrene/ butadiene block copolymer, a styrene/butadiene/styrene block copolymer, a styrene/ethylenebutylene/styrene block copolymer, a styrene/isoprene block copolymer, a styrene/isoprene/styrene block copolymer, a styrene/ ethylenepropylene/styrene block copolymer, and a styrene/ethylenebutylene/olefin block copolymer.
Patent JP-2002303116-A (JP)
Title: Jet propulsion type planing boat
Inventor: TANAKA YOSHINOBU
IPC: F01N1/02
Filed: 2001-04-03
Abstract: PROBLEM TO BE SOLVED: To provide a small planing boat having a resonator chamber capable of more efficiently reducing entire exhaust noises including exhaust noises with low frequency using the resonator chamber having a conventional size. SOLUTION: This small planing boat comprises an engine E, a water jet pump P driven by the engine, an exhaust duct 5 for guiding exhaust gas from the engine, and the resonator chamber 1 for reducing the exhaust noises in the midway route of the exhaust duct. The small planing boat jets water pressurized and accelerated by the water jet pump from a backward jet port 21K, and is propelled by the reaction. The small planning boat has a nozzle 2 for water spray for spraying water to the resonator chamber 1.
Patent JP-2002294680-A (JP)
Title: Rotary solid-liquid separator
Inventor: NISHIZAKI YASOKAZU
IPC: E02B15/00
Filed: 2001-04-03
Abstract: PROBLEM TO BE SOLVED: To increase the efficiency of solid-liquid separation by preventing clogging with foreign matter from occurring. SOLUTION: This rotary solid-liquid separator for removing foreign matter such as seaweed present in liquid comprises a rotating shaft 200 rotatably pivoted on a frame 100, a drive part for rotatably driving the rotating shaft 200, and four blade bodies 300 installed on the rotating shaft 200 and moving in and out of the liquid according to the rotation of the rotating shaft 200. The blade body 300 comprises a foreign matter filtrating mesh 330 installed on the side nearer the rotating shaft 200, a plate material 350 for supplying the liquid containing foreign matter to the mesh 330 installed near the rotating shaft, 200, and a gutter member 340 installed at the edge part of the mesh 330 nearest the rotating shaft 200 and inclined relative to the rotating shaft.