baber/WOPTO huggingface dataset:
Patent JP-2002038802-A (JP)
Title: Doorstop structure
Inventor: NOGUCHI SHIGERU
IPC: E05C17/56
Filed: 2000-07-26
Abstract: PROBLEM TO BE SOLVED: To provide a doorstop structure that can stop a door on a center position of a double action door without a projection and a moving device on a floor and has a simple structure therefore has a high workability and can surely stop the door on its appointed place at a low cost. SOLUTION: Two magnets 12a, 12b are disposed on a lower edge of a door 1 in the condition that the same magnetic poles of the two magnets turn downward and they are connected with a link structure 12 and composed to move up and down conversely to each other and the one magnet 12a is urged downward by an urging device 14. Magnets 21a, 21b are embedded under the floor on a locus of the door 1 and in the one magnet 21a, their same magnetic poles are opposed to the one magnet 12a of the door 1, and the other magnet 21b is set opposite to the other magnet 12b, that is, their different magnetic poles are opposite whereby when the door 1 swings and its magnets 12a, 12b come on the magnets 21a, 21b under the floor the magnet 12a moves upward by the repulsive power and the magnet 12b is attracted, moves downward and sticks to the magnet 21b and to stop the door 1.
Patent JP-2001132106-A (JP)
Title: Unit building and building unit
Inventor: OGOSHI NAOKO
IPC: E04B1/348
Filed: 2000-07-27
Abstract: PROBLEM TO BE SOLVED: To form a widely open lower-story ceiling space to enhance the degree of freedom for installation of facility boxes or the like in a lower story, while using a building unit whose floor panel is set in a position higher than the level of the lower end of the unit, by butting the outer edge portion of the floor panel against the inner surface portions of wall panels. SOLUTION: In this unit building 10, an upper-story building unit 21 has the outer edge portion of the floor panel 21A butted against the inner surface portions of the wall panels 21B-21D and the floor panel 21A is set in a position higher than the level of the lower end of the unit 21. Also, the wall panel 21B which has a setback has its lower end set in a position higher than the level of the lower end of the unit 21.
Patent JP-2002043001-A (JP)
Title: Electric lamp holding part and manufacturing method for the electric lamp holding part
Inventor: OTSUBO TAKAYUKI
IPC: H01R33/46
Filed: 2000-07-28
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive lamp holding part capable of reducing an assembling space. SOLUTION: In this electric lamp holding part 5, a glass bulb 4b is supported on one end part of a cylindrical base part 4a, a positioning projection 4e is projected on the outside surface of the base part, and a lamp 4 having a power feeding terminal 4c projected is held on the other end of the base part. This holding part is provided with an insert opening 7 formed on a plate-like conducting member 6 for inserting the base part of the lamp, and a plate-like resilient piece 8 bent from the edge of the insert opening and brought into resilient contact with the base part, and an engaging part 14, where the positioning projection projected on the base part is formed on the resilient piece.
Patent JP-2002045476-A (JP)
Title: Game machine
Inventor: UGAWA SHOHACHI
IPC: A63F7/02
Filed: 2000-07-31
Abstract: PROBLEM TO BE SOLVED: To allow a player to easily recognize a point in time when finally defined display is performed while allowing him/her to enjoy a game by re- varying patterns repeatedly. SOLUTION: In a special pattern display device which variably displays a left pattern a central pattern and a right pattern, when a ready-to-win pattern of repeating the temporary stop of a pattern after the ready-to-win is established and re-variation of it is displayed, different music is outputted in each period during re-variation and a drum lamp (back light) inside a drum is flickered six times to announce the defining of a displaying result when the final displaying result is defined.
Patent JP-2002050830-A (JP)
Title: Semiconductor laser
Inventor: KAWADA TOSHIYA
IPC: H01S5/227
Filed: 2000-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a semiconductor laser in which decrease of reliability due to lattice mismatch in a current blocking layer is restrained. SOLUTION: A first region 10a in contact with the upper part of a ridge side surface, a second region 10b in contact with the lower part of the ridge side surface, and a third region 10c in contact with a flat surface which are different in composition are formed on the current blocking layer 10. When lattice mismatching rates of the respective regions to a semiconductor substrate are ε1, ε2 and ε3, relations |ε2|<|ε1|and |ε2|<|ε3| are held. The current blocking layer is an (Al1-yGay)xIn1-xP layer where 0<x<1 and 0<=y<1. When x in the respective regions are x1, x2 and x3, relations |x2-0.5|<|x1-0.5| and |x2-0.5|<|x3-0.5| are held.
Patent JP-2002018142-A (JP)
Title: Communication game system and communication game method
Inventor: HENMI HARUHIKO
IPC: A63F13/77
Filed: 2000-06-30
Abstract: PROBLEM TO BE SOLVED: To provide a technique with which balance accompanying the progress of a video game is easily attained and playing is performed without getting bored by a communication game system using a portable telephone set or the like. SOLUTION: In a server, game execution conditions in a terminal are read, a succeeding game is set by the performing conditions and game data are transmitted to the terminal. In this case, the game execution conditions are the status of a player character or the like and the setting of the succeeding game is the decision of an appearing enemy character or the like.
Patent JP-2002045397-A (JP)
Title: Disposable paper diaper
Inventor: IEMORI HIROSHI
IPC: A61F13/15
Filed: 2000-08-04
Abstract: PROBLEM TO BE SOLVED: To provide a paper diaper which does not cause a coarse skin or give damage to the legs of a user, and further is designed softly. SOLUTION: The edge of a liquid impermeable sheet 2 is folded back and the folded part is composed as touching around legs.
Patent JP-2002053665-A (JP)
Title: Method for polymerizing polybenzazole polymer
Inventor: IMAI MAKIKO
IPC: C08G75/32
Filed: 2000-08-07
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing a polybenzazole polymer, by which the polybenzazole polymer can simply by produced using a relatively inexpensive device in a short time at few steps without requiring the addition of a monomer for adjusting the degree of polymerization of the polymer. SOLUTION: This method for producing the polybenzazole polymer, characterized by polymerizing the monomer with a static mixer set at 150 to 250 deg.C.
Patent JP-2002045701-A (JP)
Title: Catalyst for purifying exhaust gas
Inventor: KASAHARA KOICHI
IPC: F01N3/08
Filed: 2000-08-08
Abstract: PROBLEM TO BE SOLVED: To improve hydrocarbon(HC) purifying performance by most suitably arranging an HC adsorbent. SOLUTION: A coating layer 2 mainly comprises alumina and a zeolite, on which a noble metal is carried. The composition ratio of alumina to the zeolite in the coating layer is 5:1 to 1:1 in weight ratio. Zeolite adsorbs HC at low temperatures, and the HC discharged from zeolite is oxidized and purified by the noble metal.
Patent JP-2001062111-A (JP)
Title: Pachinko game machine
Inventor: MATSUMOTO KUNIO
IPC: A63F7/02
Filed: 2000-08-08
Abstract: PROBLEM TO BE SOLVED: To make appropriately checkable the remodeling when an illegal remodeling as to make operate a CPU by an illegal program is performed, and to prevent such illegal remodeling by constituting a ROM and the CPU in a security chip in such a state as having common security code functions. SOLUTION: When a power source is inputted in a pachinko game machine A, a CPU 26a in a security check circuit 26 becomes a check mode to check the matching between the security code written in a ROM 10 and program data. At this time, the program data and the security code are held once by a RAM 26c. The security code is thus calculated from the program data held by the RAM 26c according to the conversion format stored in a ROM 26b by the CPU 26a. The original security code stored in the ROM 10 and the calculated code are compared together, and if they accord with each other, the machine is set into playable conditions.
Patent JP-2001135940-A (JP)
Title: Method for manufacturing printed wiring board
Inventor: NAKAGAWA TERUO
IPC: B23K26/382
Filed: 2000-08-11
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a printed wiring board which can process a via hole with a laser beam which pass through a copper foil with an increased productivity and high circuit reliability. SOLUTION: A copper foil 4 is laminated on the surface of a substrate having a circuit 2 provided thereon via a bonding resin layer 3. A surface of the copper foil 4 is roughened, subjected to irradiation of a laser beam L to make a via hole 5 in the foil 4 and resin layer 3, the circuit 2 of the substrate 1 being positioned at a bottom of the hole. Since the surface of the coil 4 is roughened, the reflection of the laser beam L by the surface of the foil 4 can be suppressed, and thus the beam can be passed through the foil 4 through the irradiation of the beam L to process the via hole 5 in the resin layer 3. Furthermore, since the coil 4 is bonded to the resin layer 3 with high adhesion, a circuit made of the foil 4 can be enhanced in reliability.
Patent JP-2002063178-A (JP)
Title: Method for supplying cooking recipe, and method for presenting cooking procedure
Inventor: KONDO KATSUHIKO
IPC: G06F17/30
Filed: 2000-08-15
Abstract: PROBLEM TO BE SOLVED: To economically and easily support cooking of dishes, without using cooking book. SOLUTION: In this method for supplying a cooking recipe, a cooking recipe is presented to a user, by using a portable telephone set 6 or information terminal equipment 8 for freely communicating via the Internet 4 with a host device 2, and plural cooking recipe data related with the cooking recipe are stored in the host device 2. Then, the user inputs retrieval conditions by using the portable telephone set 6 or the information terminal equipment 8, and the host device 2 retrieves the cooking receipt data suitable for the retrieval condition. The retrieved cooking receipt data are transmitted to the portable telephone set 6 or the information terminal equipment 8, so that the cooking recipe can be presented to the user.
Patent JP-2002063232-A (JP)
Title: House information presentation system
Inventor: YOKOYAMA NAOKI
IPC: H04N21/488
Filed: 2000-08-17
Abstract: PROBLEM TO BE SOLVED: To provide a house information presentation system enabling a customer to interactively consult with an expert existing on the constructor side about various conditions required by the customer through the Internet when a commodity is a custom-built house or the like and capable of efficiently advancing a transaction between the customer and the constructor. SOLUTION: The house information presentation system 1 is connected to a customer's terminal 12 through the Internet 13 and provided with a data base server 11 equipped with house information allowed to be managed through a constructor's terminal 14. The constructor can select and use one of the house information stored in the server 11 through the terminal 14 in accordance with conditions required by the customer accessed from the customer's terminal 12 to the server 11 and present the selected house information to the terminal 12.
Patent JP-2002062642-A (JP)
Title: Negative type image recording material
Inventor: NAKAMURA IPPEI
IPC: C08F2/46
Filed: 2000-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a negative type image recording material in which direct recording from digital data of a computer or the like is possible by recording with an IR laser, which has excellent curability of an image area when used as a planographic printing plate and which is so excellent in printing durability as to give many good prints even when heat treatment is not carried out in image formation. SOLUTION: The negative type image recording material to which recording is made by irradiation with IR contains (A) a cationic dye having absorption in the IR region and using a tetraaryl borate as a counter anion, (B) a thermal radical generating agent and (C) a radical polymerizable compound. The cationic dye (A) is preferably a polymethine dye having absorption in the wavelength range of 700-1,200 nm, more preferably a cyanine dye. The thermal radial generating agent (B) is preferably an onium salt.
Patent JP-2002060814-A (JP)
Title: Low-silicon blast furnace operation method in the case of blowing pulverized coal in high ratio
Inventor: MORI TSUGURO
IPC: C21B5/00
Filed: 2000-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a low-Si blast furnace operation method by which the increase of the Si concentration in the molten iron can be reduced even when the pulverized coal is stably blown into the blast furnace at >=100 kg/thm, further >=150 gk/tmh pulverized coal ratio. SOLUTION: In the blast furnace operation that the high ratio of the pulverized coals are blown from a tuyere in the blast furnace at >=100 kg/ton of pig iron, basic flux is blown from the tuyere in the blast furnace together with the pulverized coal so as to be dispersed with the pulverized coal in a raceway.
Patent JP-2002064326-A (JP)
Title: Planar wave feeder
Inventor: TESHIROGI TAMOTSU
IPC: H01P3/16
Filed: 2000-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a planar wave feeder, which can be miniaturized and inexpensively configured, capable of efficiently feeding planar waves. SOLUTION: One terminal of a parallel plate waveguide formed of parallel facing first and second plates 21 and 22 is closed with a conductor plate 23, a dielectric substance 25 in the form of rectangular pole is located along with the conductor plate 23 while being held between the first and second plates 21 and 22, an electromagnetic wave transmitted from one terminal to the other terminal inside the dielectric 25 is leaked by providing metallic strips 26 and 27 at a prescribed interval on a fourth side face 25d on the opposite side of a first side face 25a opposed to the conductor plate 23 of the dielectric substance 25, and that leaked wave is converted to a plane wave by parallel plate waveguides formed from the first and second plates 21 and 22, and radiated from the other terminal.
Patent JP-2002063279-A (JP)
Title: System and method for health care and storage medium having program for health care stored therein
Inventor: ENDO MAKOTO
IPC: G16H10/20
Filed: 2000-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a system for health care to analyze the health conditions of a user according to many pieces of health information and to inform the user of danger of lifestyle-related diseases. SOLUTION: This system is provided with a health care center terminal connected with a user terminal via a network and an analysis server connected with the health care center terminal. The health care center terminal is provided with a diagnostic form display function to display a diagnostic form on the user terminal, a health information receiving function to receive the health information inputted into the diagnostic form and a health information transmitting function to transmit the health information to the analysis server.  The analysis server is provided with a health information data base, a health state analyzing function to receive the health information and analyze the health state of the user according to the health information and the health information data base, and an analysis information transmitting function to transmit analysis information to the user terminal via the health care center terminal.
Patent JP-2002065973-A (JP)
Title: Inspection device for attachment of game board part
Inventor: HIKASA YOKO
IPC: G06T1/00
Filed: 2000-08-25
Abstract: PROBLEM TO BE SOLVED: To carry out inspection of whether previously determined parts are mounted in previously determined positions of the game board of a game machine for which the mounting of parts is finished, without omission, with accuracy and without causing irregularity in the result. SOLUTION: A part mounting judgment device 8 that identifies the model of an inspected game board 2 with a bar code 3, the image of which is obtained with a camera 6 from a code read with a bar code reader 5, reads a reference game board image from a storage device, and compares with the inspected game board image, judges the rightness of mounted parts 2b or the rightness of mounting positions of the parts 2b concerning the inspected game board 2 and outputs a judgment result signal of 'right' or 'wrong', is provided to permit a variety of control by a 'right' or 'wrong' judgment result signal.
Patent JP-2002072672-A (JP)
Title: Toner blade and method for manufacturing the same
Inventor: IDE HISAO
IPC: B29C45/14
Filed: 2000-08-28
Abstract: PROBLEM TO BE SOLVED: To continuously produce toner blades consisting of metallic supporting bodies and blades made of a thermoplastic polyurethane elastomer without using adhesives and tacky adhesives and consequently to provide the high- performance toner blades having high durability and excellent shape stability. SOLUTION: The elastic material blades of the toner blades consisting of the metallic supporting bodies and the elastic material blades fixed to the one side of the supporting blades consist of the thermoplastic polyurethane elastomer and the one-side ends of the elastic material blade are fixed by grasping both surfaces of the end of the planar supporting body.
Patent JP-2002067815-A (JP)
Title: On-vehicle audio service method
Inventor: SAKIYAMA KAZUHIRO
IPC: G06Q50/00
Filed: 2000-08-28
Abstract: PROBLEM TO BE SOLVED: To provide an on-vehicle audio service method for facilitating the mounting of an audio system on a vehicle and the control of acoustic characteristics. SOLUTION: A service system comprises a center server 1 and an on-vehicle audio system 4 to be connected to the center server via a communication network 2. In the system, the center server transmits audio equipment control data and audio equipment mounting data to the on-vehicle audio system and the on-vehicle audio system uses the received audio equipment control data to automatically control the acoustic characteristics. The on-vehicle audio system displays the received audio equipment mounting data, and a user mounts audio equipment on a vehicle in accordance with a displayed mounting method.
Patent JP-2002076782-A (JP)
Title: Transconductance and filter circuit provided with it, and receiver using above filter circuit
Inventor: SHIMIZU TAKAYUKI
IPC: H03H11/04
Filed: 2000-08-28
Abstract: PROBLEM TO BE SOLVED: To increase versatility to supply voltages Vcc on a trans-conductance amplifiers 11 and 12 which are embodied as a band-pass filter and the like for a receiver of an infrared remote control and are changeable in its trans- conductance gm through the adjustment of a bias current I and therewith changeable in its peak frequency and gain. SOLUTION: A band gap current source not depending on the Vcc is composed of transistors Q1 to Q5 and resistors R1 to R3 at a bias circuit 41 for supplying the said bias current, and a potential of the island of an ion injection resistor R3 to make a reference current Io of the band gap current source is adjusted by a back-bias voltage control circuit 44 to provide for the back gate effect and the early effect. Thus, the adjustment of a sheet resistance of the ion injection resistor R3 adjusts the rate of change of the ion injection current Io to the change of Vcc and more reduces Vcc dependence of gm so that the said versatility can be increased.
Patent JP-2002072529-A (JP)
Title: Photoreceptor and device for image formation
Inventor: FUKUNAGA HIDEAKI
IPC: G03G5/147
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To obtain a photoreceptor in which superior printing durability is obtained, hydrophobicity of the surface is increased to such a degree that a heater for heating the photoreceptor is not required, image flow distortion is not caused and fluctuation in the potential characteristics is eliminated. SOLUTION: In the photoreceptor 1, a photosensitive layer 3 is formed on a conductive substrate 2 and a surface protective layer 4 is laminated on the photosensitive layer 3. The surface protective layer 4 consists of amorphous carbon, containing oxygen atoms by 0.0001 atm% to 1.0 atm% and fluorine atoms by 0.1 to 25 atm%. The surface protective layer has a concentration gradient of fluorine atoms, in such a manner that the concentration is higher near the surface opposite to the interface between the organic photosensitive layer and the surface protective layer, and the hardness of the layer is set at 6 to 60 times as the hardness of the photosensitive layer 3.
Patent JP-2002071530-A (JP)
Title: Tire damping coefficient measuring device
Inventor: NOZEKI MUTSUYA
IPC: B60C25/00
Filed: 2000-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a tire damping coefficient measuring device capable of measuring the damping of a large-scaled tire such as a tire especially for a construction vehicle. SOLUTION: A tire 26 is fixed to an arm member 18 mounted on a shaft 14 so as to be rotatable. The arm member 18 is suspended by a chain 34, and then cut off from the chain 34 by a cutting device 20. The separated arm member 18 is rotated around the shaft 14, and the tire 26 is semicircularly moved and dropped. The dropped tire 26 is butted to a pedestal 30, and allowed to jump up and drop again. The acceleration of the tire 26 at that time is measured by an acceleration sensor 22, and the damping coefficient of the tire 26 is measured by using the fluctuation value of the measured value.
Patent JP-2002068537-A (JP)
Title: Rolled sheet feeder
Inventor: MINAGAWA YOSHIHISA
IPC: G03G15/00
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a rolled sheet feeder easy in feeding rolled sheet, forcing no unreasonable attitude to a replenisher and performing quick replenishing work. SOLUTION: A temporary placing table 11 of the rolled sheet 2 is arranged inside on the pullout directional this side from a copier 3, and a rolled sheet setting part 12 is arranged on the inmost side. The rolled sheet setting part 12 is composed of a receiving tray 15, plural belts 16 extended in the upper part and a belt hanger 17. In the belts 16, one end is fixed, the other end is installed on a bar material 20 on the outside of a tray bottom part 13, and the bar material 20 is fixed to the copier 3 to be loosened and tensioned by taking in and out of a paper feeding tray 10 to the copier 3.
Patent JP-2002065030-A (JP)
Title: Dustproof cover of combine harvester
Inventor: TSUDA RIKIYA
IPC: A01D67/00
Filed: 2000-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a dustproof cover compatible with even the change of machine body specifications by additionally connecting a new cover to a conventional cover without newly remolding. SOLUTION: The combine harvester 10 has a raking conveyor 42 and a threshing depth conveyor 44 which are intended for feeding grain culms to a threshing section 14 by a feed chain 46, wherein the grain culms are reaped by a pretreating section 16, and also has a dustproof cover 56 over the pretreating section of the feed chain 46 side so as to prevent scattering dust over a driving seat 15, wherein the dust is generated in the above-mentioned conveyors 42 and 44. The dustproof cover has a stay member 62 extended forward from a machine body frame 60, a synthetic resin front cover 57 set on the upper surface of the stay member, and a metallic rear cover 58 additionally connected as one body to the mounting base side of the front cover 57.  Owing to the construction, the dustproof cover 56 is compatible with even the change of machine body specifications by additionally connecting the rear cover 58 to the conventional front cover 57.