baber/WOPTO huggingface dataset:
Patent JP-2002063463-A (JP)
Title: Discount method, and terminal for user and program used by this discount method
Inventor: KUWABARA KEN
IPC: G06Q30/02
Filed: 2001-03-14
Abstract: PROBLEM TO BE SOLVED: To provide a convenient discount method which does not give a user a feeling of troublesomeness and also leaves evidence that discount processing is performed at a store side. SOLUTION: In this discount method, when the user buys at the store 6 selling merchandise, etc., a terminal 1 for the user reads electronic discount information consisting of the discount information of merchandise, etc., the user wants to buy and identification information for identifying the store 6 and transmits the electronic discount information to the information processor 5 of a discount management center side, installed in the discount management center 4 for managing the discount of merchandise, etc., through a communication line network etc. The discount method is convenient to the user, and the evidence that discount processing is performed is left at the store side according to the discounting method.
Patent JP-2002237504-A (JP)
Title: Method for manufacturing chip-on film base
Inventor: KATAOKA TATSUO
IPC: C23C18/31
Filed: 2001-03-15
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a chip-on film substrate by effectively retaining copper layers on the peripheries of sprocket holes so as not to bring about damages, deformation or the like of the hole at transport conveying time. SOLUTION: The method for manufacturing the chip-on film substrate comprises the steps of forming the sprocket holes at a tape-like two-layer base, having copper layers adhered to a polyimide film; then coating a photoresist on the copper layer side, drying the photoresist; then exposing, developing, etching and releasing the photoresist to form a wiring circuit pattern; and coating, curing and plating a solder resist, as needed. The method further comprises the steps of forming a gold plated layer only on a sprocket part after the holes have been formed, and coating the photoresist only on a wiring circuit pattern forming part.
Patent JP-2002273405-A (JP)
Title: Contaminated soil-treating measure support method
Inventor: MIYASHIRO AKIRA
IPC: G06Q50/00
Filed: 2001-03-16
Abstract: PROBLEM TO BE SOLVED: To provide a contaminated soil-treating measure support method which catches simply and quickly a contamination of soil or underground water. SOLUTION: In this contaminated soil-treating measure support method, information related to soil is inputted to an information terminal of a client and is communicated with a server's processor of a soil contamination measure support service enterpriser (step 15) via the internet, the processor judges whether or not a harmful substance is included in the soil and the underground water of the ground of diagnostic object on the basis of the information related to soil (step 18). If a harmful substance exists, a processing method of the harmful substance is selected on the basis of the information of the harmful substance, geology and underground structure (step 23), a processing term and expenses in the application of a selected processing method are estimated (step 24).  The name of harmful substance, the selected processing method, the processing term and the expenses are outputted (step 26) and are communicated to the information terminal of the client via the internet (step 27).
Patent JP-2002272607-A (JP)
Title: Electric pot
Inventor: TABUCHI SADATOSHI
IPC: H05B6/12
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide an electric pot reducing power consumption when being kept warm. SOLUTION: A container 1 is formed as a heat insulating structure using a heat insulator 2. The container 1 is heated from the outside of the heat insulating structure by a high-frequency magnetic field produced by a heating coil 4, so that the bottom face part of the container can also be formed as a heat insulating structure and power consumption can be greatly reduced when keeping the pot warm.
Patent JP-2002279964-A (JP)
Title: Alkaline secondary battery and manufacturing method therefor
Inventor: KAWAI HIROKI
IPC: H01M4/32
Filed: 2001-03-19
Abstract: PROBLEM TO BE SOLVED: To provide a alkaline secondary battery, improved in strength of connecting a conductive base with a current collector, in a method for directly welding the current collector on the conductive base of a positive electrode. SOLUTION: This battery comprises the conductive base 6 having a three- dimensional structure, a current collector welding region positioned at the surface of the base 6, an active material containing mixture 3 held on the base 6 excepting at least the current collector welding region, the current collector 2 welded on the current collector welding region apart from the active material containing mixture holding region, a conductive base exposing part positioned between the current collector 2 and the active material containing mixture holding the region 3, the positive electrode 12 including conductive reinforcing material 5 covering at least the conductive base exposing part and a negative electrode.
Patent JP-2002279421-A (JP)
Title: Device and method for evaluating image
Inventor: ASAI ARIHITO
IPC: A63F13/55
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To objectively evaluate an image. SOLUTION: Image data is input from an image input device 1, and visual characteristics, such as brightness and chroma of the image expressed by the input image data, are converted into points (visual characteristics measuring circuit 3). The converted points are summed up, and the summation is displayed on a displaying device 12 together with the image. Evaluation of the image can be recognized by looking at the displayed point.
Patent JP-2002278178-A (JP)
Title: Image forming device
Inventor: SUGIYAMA TOSHIHIRO
IPC: B41J2/44
Filed: 2001-03-21
Abstract: PROBLEM TO BE SOLVED: To realize an image forming device capable of reproducing a more faithful outputted image to inputted image data. SOLUTION: In this image forming device, the image is obtained by transferring and fixing a visible image on transfer material after performing image- exposure on an image carrier 6 by light beam scanning in accordance with the image data, forming a latent image and developing the latent image with toner in a developing device 8 so as to obtain a visible image. The device has a plurality of beams to reproduce resolution twice as high as the resolution of an optical scanning system by superposing two light beams and exposing with the light beams at the image exposure time by a writing part 4.  The device is equipped with an optical detecting means for detecting the density of a toner image on the image carrier 6, and a reference toner image is formed on the image carrier, then the quantity of the respective light beams at image forming time is adjusted in accordance with the density of the reference toner image.
Patent JP-2002284276-A (JP)
Title: Disk cartridge housing case
Inventor: KUBOTSUKA MASAAKI
IPC: B65D21/024
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a disk cartridge housing case for which slippage from adjoining cases can be restrained when a number of housing cases are used, being combined together. SOLUTION: Engaging grooves 12A-12D for engagement with each of faces 11A-11D of each of other housing cases 10 are provided almost entirely at external faces of the front part 11A, the back part 11B, and the side parts 11C, 11D on the left and right of the housing case 10.
Patent JP-2002273165-A (JP)
Title: Exhaust gas treatment equipment
Inventor: YAMADA MORIO
IPC: B01D53/74
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To provide exhaust gas treatment equipment designed for compactification and cost reduction. SOLUTION: The exhaust gas treatment equipment includes an activated carbon molded filter 7 as a bug filter which dedusts an exhaust gas and through which passes a reaction product with HCl in a desalted form by means of collection. The activated carbon molded filter 7 dedusts and desalts the exhaust gas in the similar manner to the conventional procedure and simultaneously removes dioxin by adsorbing dioxin in the exhaust gas, further denitrates NOX in the exhaust gas by the reductive decomposition caused by allowing the NOX in the exhaust gas to react with NH3 which is supplied from an NH3 supply apparatus 6 and in addition, desulfurizes SOX in the exhaust gas by adsorbing the same in the form of sulfuric acid or an ammonium salt of a reaction product of sulfuric acid with NH3 .  Thus, the equipment eliminates an activated carbon adsorption tower that is essential for the later step of a bug filter in the conventional procedure.
Patent JP-2002272324-A (JP)
Title: Interline rod
Inventor: MATSUMOTO MASAHIKO
IPC: A01K87/00
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To provide an interline rod having a simple structure and adjustable of the whole length of the fishing rod on use. SOLUTION: The interline rod is equipped with a tapered cylindrical base rod 1 having a reel seat 5 on the peripheral surface and a base upper rod 2 connected to the tip top-side of the base rod 1 by a shaking-out form. The base upper rod 2 has the following: the first engaging part 2a which is formed on the outer peripheral surface of the end part on the base rod-side and can engage with the inner peripheral surface of the end part on the tip top-side of a base rod 1; and a thick-walled part 7 which has a larger diameter and thicker wall than the part approaching the peripheral surface on the tip top-side of the base rod 1 and has a fishing line introducing opening 8 on it. The thick- walled part 7 constitutes the second engaging part capable of engaging with the inner peripheral surface on the tip top-side of the base rod 1.
Patent JP-2002083421-A (JP)
Title: Magnetic transfer method for perpendicular magnetic recording medium
Inventor: SAITO AKIRA
IPC: G11B5/00
Filed: 2001-03-22
Abstract: PROBLEM TO BE SOLVED: To provide a method for recording preformat information by magnetic transfer to a perpendicular magnetic recording medium having a higher density. SOLUTION: This magnetic transfer method for a perpendicular magnetic recording medium includes an initializing step for aligning the direction of the magnetization of the full surface of the magnetic recording medium in one direction perpendicular to the surface of the medium by applying the magnetic field of a perpendicular direction to the magnetic recording medium, and a magnetic transferring step for applying the magnetic field of a longitudinal direction to both of a master disk and the magnetic recording medium while the master disk carrying preformat information is made in close contact with or made adjacent to one or both surfaces of the magnetic recording medium.
Patent JP-2002289965-A (JP)
Title: Semiconductor laser device and optical pickup device
Inventor: TAKAYAMA TORU
IPC: H01S5/0625
Filed: 2001-03-23
Abstract: PROBLEM TO BE SOLVED: To precisely control the light distribution of a high output DBR laser. SOLUTION: On an n-type GaAs substrate 1, there are installed an n-type GaAs barrier layer 2, an n-type Ga0.5 Al0.5 As first clad layer 3, an active layer 4 which is the multiple quantum well of a Ga0.7 Al0.3 As barrier layer and a GaAs well layer, a p-type Ga0.5 Al0.5 As second clad layer 5, a p-type Ga0.7 Al0.3 As first light guide layer 6, a p type Ga0.8 Al0.2 As diffraction grating layer 7 provided with a partially noncontinuous window region 7a on the first light guide layer having distribution Bragg reflection effect to guided light, a p-type Ga0.5 Al0.5 As second light guide layer 8 on the window region 7a and the diffraction grating layer 7 and a p-type Ga0.8 Al0.2 As third clad layer 9.
Patent JP-2002286400-A (JP)
Title: Protecting system
Inventor: OTSUKA YASUHIRO
IPC: F41G5/24
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a protecting system which can efficiently protect an object to be protected and can be built at a low cost. SOLUTION: The protecting system protects several units to be protected and moving on the ground. The system comprises a plurality of shooting vehicles 10, and a control vehicle 20 capable of communicating with the each of the vehicles 10. In this system, the vehicles having a shooting unit 11 to be controlled by the vehicle 20 to shoot the object to be shot are included as each of the shooting vehicle 10. The vehicle which has functions of measuring the position of an article to become a menace of the unit to be protected and integrally controlling the unit 11 in each vehicle 10 based on the position of the article, the position and attitude of each vehicle 10 is also included as the vehicle 20.
Patent JP-2002286256-A (JP)
Title: Radiation air-conditioning system
Inventor: OGOSE HIDEMASA
IPC: F24F5/00
Filed: 2001-03-26
Abstract: PROBLEM TO BE SOLVED: To provide a radiation air-conditioning system that can reduce the conveyance power of a medium. SOLUTION: The radiation air conditioning system has mechanisms (3, 4, and 5) that supply hydrate slurry containing hydrate generated by cooling guest compound aqueous solution as a cold latent heat medium in piping (2) in a radiation panel (1) in cooling, and mechanisms (3, 4, and 5) that supply the heated guest compound aqueous solution to the piping (2) in the radiation panel (1) in heating.
Patent JP-2002290860-A (JP)
Title: Character data display method and receiver
Inventor: UWA NOBUAKI
IPC: G09G5/22
Filed: 2001-03-27
Abstract: PROBLEM TO BE SOLVED: To provide a character data display method which is flexibly adaptive to variation in the size of a display area when character data displayed in table form are outputted on a display device on a receiver side. SOLUTION: A character data structure for transmitting the character data displayed in table form has display position specification data DP for specifying a display area in a table, an original character data row D0 for specifying a plurality of characters constituting a sentence to be displayed in the display area specified with the display position specification data, and abbreviated character data rows DA1 and DA2 specifying an abbreviated sentence to be displayed instead of the original character data according to the size of the display area.
Patent JP-2002288538-A (JP)
Title: Method for acquisition of information such as advertisement in communication game using internet
Inventor: YAMADA CHIZUKO
IPC: A63F13/61
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for acquisition of information such as an advertisement using the Internet that can increase the number of views of an advertisement and increase an advertising effect by means of a game user's characteristic of a long stay on a hot site by relating the advertisement to a retrieved game and interesting a user having retrieved the game in the content of the advertisement, and that can ensure an order for selected merchandise and acquisition of marketing information via a click on a banner for showing the advertisement. SOLUTION: When an Internet-communication-oriented terminal 5 held by a user is connected to a relay server 3 via the Internet 4 to acquire a desired game upon game designation via the relay server 3, the method for acquisition of information such as an advertisement in a communication game using the Internet places advertisement information such as a banner advertisement related to the game in a display screen of the game, so that a click on the advertisement information can acquire successive deep advertisement information.
Patent JP-2002293577-A (JP)
Title: Sizing material for glass fiber
Inventor: MIYAGI HIROYUKI
IPC: C03C25/24
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a sizing material capable of preventing fuzzing of a glass fiber bundle, improving a travelling property, excellent in weaving, and further in oil releasibility of the glass fiber fabric. SOLUTION: The sizing material for the glass fiber is composed of starch, preparation, emulsifier, softening agent and water. A starch content is 40-65 wt.% based on a total amount of non-volatile ingredient of the sizing material for glass fiber, and the preparation contains linoleic acid. The oil agent content is 5-30 pts.wt. to the starch of 100 pts.wt.
Patent JP-2002295992-A (JP)
Title: Heat exchanger
Inventor: YOKOYAMA YUICHI
IPC: F01N3/02
Filed: 2001-03-28
Abstract: PROBLEM TO BE SOLVED: To provide an efficient heat exchanger suppressing the occurrence of pressure loss due to the influence of the current-speed distribution of gas concerning the heat exchanger used for the EGR device of an engine or the like. SOLUTION: This heat exchanger has a structure having a tubular shell, inside which heat exchange is performed, headers provided at both ends of this shell respectively with the inlet with the diameter smaller than that of the shell formed at least in the inflow side of gas, end plates interposed between the shell and each header, a plurality of tubes with the ends penetrating the end plates provided between both of these end plates and elongated plate-shaped fins provided in the tubes, in such a state as to divide the tube into two with the tips in the inflow side of gas arranged along the radiating direction from the cross-sectional center of the shell.
Patent JP-2002293036-A (JP)
Title: Heat-sensitive recording material
Inventor: TSUGAWA HIROAKI
IPC: B41M5/28
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To develop a heat-sensitive recording material having a high sensitivity and an excellent physicochemical water resistance. SOLUTION: The heat-sensitive recording material comprises a heat-sensitive color developing layer containing a normally colorless or pale color developable compound, and a developable compound capable of heating time color developing the developable compound as essential components on a void-containing film. In this material, as the developable compounds, p-menthylphenol and dihydroxydiphenylsulfone are contained.
Patent JP-2002296834-A (JP)
Title: Toner, method for producing the same and image forming method
Inventor: KOYAMA FUMINARI
IPC: G03G9/097
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a toner capable of giving a clear image in electrophotography because a pigment is uniformly dispersed in toner particles and free of a change of its electrostatic property even when placed in different environments and to provide a method for producing the toner and an image forming method using the toner. SOLUTION: The toner contains a bonding resin, a colorant, a negative charge controlling resin and a positive charge controlling resin, and the number of colorant particles of >=0.2 μm major axis size observed in 100 μm×100 μm area of the toner melted by heating and spread in 20 μm film thickness is <=50. A negative or positive charge controlling resin composition obtained by mixing and kneading a negative or positive charge controlling resin with a colorant is mixed with a positive or negative charge controlling resin or controlling resin composition and a polymerizable monomer, and the resulting polymerizable monomer composition is added to an aqueous medium containing a dispersion stabilizer, suspended or emulsified and then polymerized to produce the objective toner.
Patent JP-2002300127-A (JP)
Title: Multimedia communication system and its communication equipment and method for revising multiplexed table
Inventor: SAMADA TATSUO
IPC: H04N7/14
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a multimedia communication system that can cope with voice variable rate coding while using a multiplexed table whose size is limited. SOLUTION: On the occurrence of necessity of revising contents of the multiplexed table attended with revision of a voice coding rate during communication, when no multiplexed pattern to multiplex voice information singly on one packet exists in the multiplexed table, communication equipments newly set a multiplexed pattern (voice (UCF)) to multiplex the voice information singly on one packet and contents of the multiplexed pattern to multiplex the voice information and other media information than the voice information on one packet are revised to be compatible with a coding rate after the revision. Then the multiplexed pattern including the voice information is sequentially to be compatible with the coding rate after the revision.
Patent JP-2002036560-A (JP)
Title: Bubble jet {3754/24}r} ink jet print head
Inventor: MOON JAE-HO
IPC: B41J2/14
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an easy-to-manufacture bubble jet ink jet print head having excellent print performance and durability. SOLUTION: The ink jet print head comprises a nozzle plate 101 having a plurality of nozzles 108 arranged on a substrate 102 at a specified interval, a wall body 103 defining a common chamber 110 between the substrate 102 and the nozzle plate 101 by closing a part of the space between them, and a plurality of resistor layers 104 formed on the substrate in the chamber 110 in correspondence with respective nozzles 108 while surrounding a central axis passing the center of each nozzle 10 through a specified distance.
Patent JP-2002299559-A (JP)
Title: Booster circuit and display comprising it
Inventor: SASAKI TERUSHI
IPC: H01L21/822
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a booster circuit having no potential loss in which variation of transistor characteristics causes no variation in the attainable boosted potential. SOLUTION: The booster circuit comprises capacitors CP1 and CP2 having one ends connected, respectively, with nodes ND1 and ND2, n-channel transistors NT1 and NT2, and p-channel transistors PT1 and PT2. Drain terminals D of the PT1 and PT2 are connected commonly and further connected with an output terminal 3. Drain terminals D of the NT1 and NT2 are connected commonly and further connected with a power supply potential terminal. Gate terminals of the NT1 and PT1 are connected common and further connected with the node ND2. Gate terminals of the NT2 and PT2 are connected common and further connected with the node ND1. Clock signals CLK and/CLK having inverted phases are applied to the other terminals of the capacitors CP1 and CP2.
Patent JP-2002297797-A (JP)
Title: Software implementation promoting method, software implementation promoting system, central management device, computer program and recording medium
Inventor: THOMAS A FOLEY
IPC: G06Q30/06
Filed: 2001-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a software implementation promoting method providing lesser risk in implementation of software with an advanced processing function to a site administrator and positive recovery of development cost of one's software to a software house. SOLUTION: When software extracting recommendation information from plural pieces of information is executed by a terminal device, the extracted recommendation information is stored. The stored recommendation information is sent to the central management device (step S71), and a usage charge for software is calculated on the basis of the sent recommendation information (step S74). Information relevant to the calculated usage charge is sent to the terminal device from the central management device (step S75), and permission information for permitting an extension in execution of the software is sent to the terminal device from the central management device on condition of payment of the usage charge (step S78).