baber/WOPTO huggingface dataset:
Patent JP-2002133593-A (JP)
Title: Parking lot retrieval and reservation method
Inventor: TANIGAWA TOMOHIKO
IPC: G06Q50/00
Filed: 2000-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a method for retrieving or reserving a parking lot suitable to the size of an automobile. SOLUTION: This method comprises a user terminal 10, a parking lot retrieval center terminal 20, an automobile size information database 30, a parking lot database 40, and a communication network 100 for mutually connecting them. The parking lot retrieval center terminal 20 retrieves the automobile size information database 30 by use of automobile information concerning the automobile to be parked inputted from the user terminal 10 as a retrieval key to read the size information for the automobile to be parked, retrieves the parking lot database 40 by use of the read size information and area information concerning the parking area inputted from the user terminal 10 as a retrieval key, and reads and displays the parking lot information for parking lots capable of housing the automobile to be parked of the size specified by the read size information.
Patent JP-2002126276-A (JP)
Title: Pachinko game machine
Inventor: OMURA HIDEAKI
IPC: A63F7/02
Filed: 2000-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a Pachinko game machine provided with game modes rich in variety by recirculatively varying and rearranging patterns corresponding to the result of pattern varying mode. SOLUTION: This machine is provided with a reproducing process for rearranging the combination of patterns on all pattern display parts after the temporary stop of all the pattern display parts after circulative variable display as a variable pattern mode to be executed on the screen of the pattern display device, and a reproducing process for rearranging the combination of patterns on all the pattern display parts when all the temporarily stopped patterns are prescribed pattern combination as a condition to execute special background operation before temporarily stopping all the pattern display parts after circulative variable display. Thus, expectations on a great success can be newly applied to a player and a satisfactory effect for more exciting play can be presented.
Patent JP-2002132155-A (JP)
Title: Label and transfer sheet for manufacturing information recording medium as well as information recording body
Inventor: YAMAGUCHI HIROYUKI
IPC: B42D15/10
Filed: 2000-10-26
Abstract: PROBLEM TO BE SOLVED: To merely necessitate the formation of one area without respectively recording the data to be updated at every use and the data not requiring updating by forming the different areas for both of the data. SOLUTION: A low melting point metal thin-film layer 3 and a rewritable layer 4 are successively laminated on a base material 22 and a colored layer 6 is laminated between the base material 22 and the low melting point metal thin-film layer 3 and a protective layer 7 on the rewritable layer 4 at need, by which the reversible recording on the rewritable layer 4 by utilization of a thermal head, etc., and the irreversible recording on the low melting point metal thin-film layer 3 are made possible.
Patent JP-2002139622-A (JP)
Title: Polarization plate and liquid crystal display
Inventor: NAKAMURA KAZUHIRO
IPC: G02B1/18
Filed: 2000-10-31
Abstract: PROBLEM TO BE SOLVED: To suppress deterioration of display quality due to reflection of external light and further to widen the viewing angle of a TN(twisted nematic) mode liquid crystal display and a color liquid crystal display. SOLUTION: In a polarization plate, comprising a polarizing layer held between two sheets of transparent support bodies, provided with an optical compensation layer containing an optically anisotropic layer on the surface opposite to the polarizing layer of one of the transparent supporting bodies and further provided with an antireflection layer on the surface opposite to the polarizing layer of the other transparent support body, a triacetyl cellulose film manufactured by casting triacetyl cellulose dope prepared by dissolving triacetyl cellulose in a solvent, containing practically no dichloromethane by a monolayer casting method or a triacetyl cellulose film manufactured by casting the triacetyl cellulose dope prepared by dissolving triacetyl cellulose in the solvent, by a plural layer co-casting method is used as the transparent support bodies.
Patent JP-2002141501-A (JP)
Title: Manufacturing method of trench semiconductor device
Inventor: WAKIMOTO SETSUKO
IPC: H01L29/78
Filed: 2000-11-01
Abstract: PROBLEM TO BE SOLVED: To obtain a sufficient breakdown voltage, and at the same time reduce a leakage current in a trench semiconductor device where a current path is provided on and at the side wall and bottom section of a trench formed on a semiconductor substrate. SOLUTION: An insulating film used as a mask in the formation of the trench is thickly formed according to the design breakdown voltage of the device, and at the same time a region contaminated by a heavy metal is removed on the insulating film after trench etching.
Patent JP-2001168331-A (JP)
Title: Method and apparatus using rate equation for simulation of current of mos element
Inventor: MATTIA JOHN-PAUL
IPC: H01L21/336
Filed: 2000-11-02
Abstract: PROBLEM TO BE SOLVED: To manufacture a model which excludes causes such as the mobility, the diffusion and the speed of electrons reducing the reliability of a semiconductor element such as a MOSFET element when the semiconductor element with a more reduced gate size is modeled in order to simulate an electric movement. SOLUTION: A rate equation quantitatively indicates the electric movement which includes the migration and the current of electrons between boundaries caused by a difference when a source and a channel are doped. The quantitative value of the electric movement is not precise when a doping level is not known. Irrespective of a knowledge regarding the doping level, a quantitative value is used, and the MOSFET element which indicates a more desirable electric movement can be designed. By using the rate equation, the movement of the MOSFET element can be simulated in a computer simulation program.
Patent JP-2001199150-A (JP)
Title: Ink set, forming method of colored part on medium to be recorded and ink jet recording device
Inventor: YANO KENTARO
IPC: C09D11/326
Filed: 2000-11-07
Abstract: PROBLEM TO BE SOLVED: To provide the forming method of colored part on a material to be recorded and an ink jet recording device, which are wide in a color reproducing area, excellent in the uniformity of color, restraining the bleeding of the boundary part of colors effectively, in which different color areas are neighbored on the material to be recorded, and prominent in scratching property, as well as an ink set, prominent in ink jet recording characteristics such as preservation stability, discharging stability of a recording head and the like. SOLUTION: The ink set is provided independently with aqueous ink, having an anionic property including coloring materials or cationic property, and a liquid composite, containing fine particles whose surfaces are charged in a polarity opposite to the ink. In the ink set, the forming method of a colored part on a medium to be recorded and the ink jet recording device, the pH value of the mixed solution when the ink and the liquid composite are mixed with the weight ratio of substantially 1 to 1 is adjusted so as to be the pH value wherein at least the flocculation of the coloring materials is caused.
Patent JP-2002143893-A (JP)
Title: Method for clarifying river, lake and pond
Inventor: IMAMURA TOZABURO
IPC: E02B3/00
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To provide the method that organic sludge taken from the bottom of rivers, lakes or ponds is processed into a state which can be effectively reused without discarding the organic sludge or without using gravels or the like to produce a suitable environment for aerobic microorganisms and that the organic substances in the sludge are effectively used to realize an ideal environment for the inhabitation of aerobic microorganisms. SOLUTION: The method for clarifying rivers, lakes and ponds include the following processes. They are an acquiring process to acquire the organic sludge containing organic substances depositing on the bottom of rivers, lakes and ponds, a dehydrating process to remove the water content in the acquired organic sludge, a solidifying process to render the dehydrated organic sludge into a specified solid state, a sintering process to calcine the solidified organic sludge in an oxidative atmosphere to dissipate the organic substances in the organic sludge by the heat and oxygen for calcination and to sinter into a porous state, and a backfilling process to backfill the rivers, lakes or ponds with the sintered solid product.
Patent JP-2002146215-A (JP)
Title: Plastic molding with improved combustibility
Inventor: SATAKE HISAMI
IPC: C08L101/00
Filed: 2000-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a plastic molding with excellent combustibility imparted, which, by the addition of a very small amount of an organic acid aluminium having a specific carbon number, is made excellent in combustion efficiency, is not colored by the material itself, is not reduced in strength, and can be colored by the addition of a pigment depending on uses. SOLUTION: By incorporating in a plastic 0.005-1.0 wt.%, in terms of aluminum, of an organic acid aluminum having a carbon number in the range of 2-30, the combustibility of the plastic is improved. The plastic used may include polyolefins such as polyethylene and polypropylene. As the organic acid aluminum, the aluminum salt of 12-hydroxystearic acid shows particularly excellent effects.
Patent JP-2002149051-A (JP)
Title: Keyboard input training device
Inventor: YOSHII KIYOTOSHI
IPC: G09B13/02
Filed: 2000-11-09
Abstract: PROBLEM TO BE SOLVED: To provide a means for supporting keyboard input training. SOLUTION: This keyboard input training system uses a character input keyboard comprising a keyboard provided with key tops with electronic parts which individually emit light in each key and a light emission control device arranged to make the corresponding keys emit light by inputting control codes corresponding to the individual keys, and displays a character string composed at least of one character. The training system is further provided with a computer program programmed to output control codes for making the light-emitting elements corresponding to the characters emit light in the order of the characters composing the character string.
Patent JP-2002146376-A (JP)
Title: Grease composition
Inventor: ARITOMI KOICHIRO
IPC: C10N20/00
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a grease composition free from ignition even in the case of coming into contact with a high temperature material and excellent in combustion resistance, and thereby usable on the surroundings of a blast furnace or the like. SOLUTION: The grease composition comprises a base oil and a thickening agent as the main materials, and it contains further a water absorbing polymer and water. The grease composition can prevent ignition even in the case of coming into contact with a high temperature material (for example, 500-600 deg.C). In the case of water only, it is hardly becoming homogeneous with the base oil and the thickening agent, but the using of the water absorbing polymer together with water can improve homogeneity. In this case, the preferable amount of the water absorbing polymer is 0.02-15%, especially 0.1-3% based on the whole amount of the grease composition. Further, water is compounded preferably in an amount of 5-80%, especially 5-60% based on the whole amount of the grease composition.
Patent JP-2002153087-A (JP)
Title: Ac motor drive circuit
Inventor: FUJIMOTO NOBUYUKI
IPC: H02P23/00
Filed: 2000-11-13
Abstract: PROBLEM TO BE SOLVED: To reduce a number of the parts of an AC motor drive circuit. SOLUTION: Four thyristors SSR1 to SSR4 combined in a cross-bridge pattern are controlled through a thyristor control circuit. When SSR1 and SSR4 are brought into conduction, an AC motor 1 is started. When SSR1 and SSR4 are turned off, the AC motor is brought into free run. To brake the AC motor, SSR5 is brought into conduction and further SSR1 and SSR4 and SSR2 and SSR3 are alternately brought into conduction at every half cycle of alternating current. As a result, direct-current voltage is applied to the AC motor, which is then brought to a sudden stop.
Patent JP-2002145354-A (JP)
Title: Sealed packaging bag applicable to heating
Inventor: IGOTA MASAHARU
IPC: B65D33/01
Filed: 2000-11-14
Abstract: PROBLEM TO BE SOLVED: To provide a sealed packaging bag for a microwave oven in which vapor can be discharged surely and efficiently from a location where a vapor discharging mechanism is arranged. SOLUTION: There is provided a vapor discharging mechanism comprised of a heat seal region for the innermost layer films where the heat seal segments having corners of a shape protruded toward the inner side of a packaging bag are formed in at least one end or a side part in which the laminated sheets are overlapped and they are closed by heat sealing the innermost layer films,  and a weak adhering region that can be peeled and arranged at an inter-layer adhering region between the innermost layer film overlapped on the heat seal region and a film layer adjacent to the innermost layer film characterized in that the weak adhering region that can be peeled is comprised of a weak adhering region B covering a region overlapped on the heat seal segment having the corners and a weak adhering region B showing a lower strength in peeling than that of the former one and arranged at the end edge side.
Patent JP-2002147028-A (JP)
Title: Sealed space press-fitting hardening repairing method for concrete building
Inventor: SUZUKI TAKAHIRO
IPC: E04G23/02
Filed: 2000-11-14
Abstract: PROBLEM TO BE SOLVED: To easily, surely and inexpensively repair a floating wall in a repairing method of a sealed space generated by the floating wall of a deteriorated concrete building. SOLUTION: An injection port 22 and an anchor hole adjusted to a fastening metal fitting 26 are bored toward a building frame from a surface of the concrete building in a part of a floating layer, and a nut 28 is fastened to an anchor fixed to building frame concrete 10 by using the fastening metal fitting 26. While enhancing the extension of the close contact area and close contact force by the fastening adjustment, the sealed space S is press-fitted, hardened and repaired by an adhesive injected from the injection port 22.
Patent JP-2001205583-A (JP)
Title: Conveyor speed synchronized robot system and vehicle seat charging method using the same
Inventor: LIM TAE-WON
IPC: B25J13/00
Filed: 2000-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a conveyor speed synchronized robot system and a vehicle least charging method allowing a robot to automatically charging heavy materials such as vehicle seats into vehicles moving via a conveyor. SOLUTION: The conveyor speed synchronized robot system comprises a main conveyor part for transferring working objects such as vehicles at a constant speed, a robot operation part for charging materials such as vehicle seats into preset positions of the work objects in accordance with a teaching program, a robot transfer part for transferring the working position of the robot operation part, and a main control part for totally controlling the main conveyor part, the robot operation part and the robot transfer part, the main control part controlling the robot transfer part while synchronizing the transfer speed of the main conveyor part with the transfer speed of the robot transfer part after detecting the transfer speeds of the main conveyor part and the robot transfer part. The vehicle seat charging method comprises using the same.
Patent JP-2002155391-A (JP)
Title: Method of treatment to lessen elution of nickel from water feed appliance made of copper or copper alloy, and the water feed appliance
Inventor: KAWAMOTO TOSHIYUKI
IPC: E03C1/042
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To provide a method of treatment to lesson elution of nickel from water feed appliances made of copper or a copper alloy, and the water feed appliances. SOLUTION: This method is provided with a treatment process step for applying at least nickel plating to the water feed appliances made of copper or a copper alloy, then applying chrome plating thereto, followed by removing the nickel plating protruded from the chrome plating.
Patent JP-2002158552-A (JP)
Title: Gain control circuit
Inventor: TATE MASAMICHI
IPC: H03G3/10
Filed: 2000-11-17
Abstract: PROBLEM TO BE SOLVED: To improve power consumption efficiency by reducing the current consumption, when the gain of a variable gain circuit is low. SOLUTION: A gain control voltage Vgc applied from the outside is converted by a control voltage supply circuit 1, and a control voltage Vgch is supplied to variable gain control circuits 2-4 which are cascade connected on three stages having fixed gain control width. With this gain, an input voltage Vin is amplified and outputted as an output voltage Vout. In a current control circuit 5, current to be supplied to the variable gain circuits 2-4 is controlled, corresponding to the gain control voltage Vgc. When the gain is low, the current consumption is reduced, and the power consumption efficiency can be enhanced.
Patent JP-2001222403-A (JP)
Title: Setting of information display policy of various display device
Inventor: MACPHAIL MARGARET GARDNER
IPC: G06F17/21
Filed: 2000-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a method for constituting the information of a computer base for the purpose of display. SOLUTION: This method includes a step for assigning labels to the pieces of information preserved in a computer system or information units. The labels can be used for setting the display policies or display standards of the information units. A priory order sequence and group constitution and the other display preference can be accessed by a display controller, and a user who performs access to the computer system by using a display device is urged to use a display device whose screen is relatively small such as a telephone, pager, and PDA by the setting function of preference related with the display of the information units such as which information unit should be transmitted to the display device at first.
Patent JP-2002158089-A (JP)
Title: Organic electroluminescent display element and its manufacturing method
Inventor: INOKUCHI DAISUKE
IPC: H01L51/50
Filed: 2000-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method of an organic EL display element of high productivity in which a patterning is easy and adhesive property of joint faces is improved. SOLUTION: A first electrode layer 2 and a first organic EL layer are formed in turn on a substrate 1, and on the other hand, a second electrode layer 6 and a second EL layer are formed in turn on a support body 8. Next, the substrate 1 and the support body 8 are arrayed so that a first joint layer and a second joint layer already formed on them face each other, and the second electrode layer 6 and the second organic EL layer formed on the support body 8 are transcribed by patterning on the first electrode layer 2 and the first organic EL layer formed on the substrate, as given positions of the support body are thermally pressed with a thermal head 9 or the like.
Patent JP-2002154268-A (JP)
Title: Ink jet recording paper sheet
Inventor: OKADA AKINORI
IPC: B41M5/50
Filed: 2000-11-21
Abstract: PROBLEM TO BE SOLVED: To provide an ink jet recording paper sheet which is improved to be free from an external waviness-like flaw (cockling) generated on the surface of a printed part by printing process and shows high conveying performance. SOLUTION: In the ink jet recording paper sheet with an ink receiving layer formed on a base paper sheet, a void layer composed of a thermoplastic resin is provided between the base paper sheet and the ink receiving layer to obtain an objective ink jet recording paper sheet. In addition, the thermoplastic resin is preferably a polyurethane and the void layer is preferably 10-40 μm thick.
Patent JP-2001213780-A (JP)
Title: Periodontal disease medical trreatment composition
Inventor: ONOUCHI NAOTO
IPC: A61K31/663
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To provide a local dose medicine effective as alveolus bone absorption restraint agent. SOLUTION: The periodontal disease medical treatment composition for local injection by an alveolus mucous membrane piercing method with bisphoshonic acid derivative or its salt as the effective component is provided.
Patent JP-2002164943-A (JP)
Title: Level modulator
Inventor: TAKAMUKAI YAYOI
IPC: H04L25/03
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To solve a problem of a conventional level modulator that has required a high development cost and a high unit price of ICs because the circuit configuration of the conventional level modulator is complicated resulting in needing a large chip area in the case of circuit integration. SOLUTION: A 1st amplifier is connected in series with a 2nd amplifier between an input and an output of which a feedback resistor is inserted, a signal is given to the 1st amplifier via a 1st terminal, an output of the 1st amplifier is outputted from a 2nd terminal, the signal is given to an input of the 2nd amplifier, and an output of the 2nd amplifier is used for an output of the level modulator. Since the configuration of the level modulator of this invention is more simplified than that of a conventional level modulator circuit, the chip area can be reduced in the case of circuit integration resulting in reducing the cost. Furthermore, the level modulator of this invention has a versatility of realizing various functions by externally mounting components to the 1st and 2nd terminals.
Patent JP-2002163302-A (JP)
Title: System and method for supporting preparation of house blueprint, and recording medium
Inventor: SAIGO TETSUYA
IPC: G06F17/50
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a system for performing support so that the blueprint of house can be prepared corresponding to quantitative performance evaluation when preparing the blueprint. SOLUTION: In the system for supporting the preparation of the blueprint related to a house construction, this system has a receiving means for receiving design plan information through a network, a design structure planning means for performing design and/or structure planning on the basis of the relevant design plan information, a house information recording means for recording house plan information and a member information receiving means for receiving information on members/building materials through the network. The design structure planning means is configured to design the information, which is received by the member information receiving means, on members/building materials in relation with the house design and the house information recording means is configured to record the house plan information including the design plan information by houses.