baber/WOPTO huggingface dataset:
Patent JP-2002133224-A (JP)
Title: Order receipt system
Inventor: ADACHI HIDEYUKI
IPC: G06Q10/08
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To decrease the customer's operation workload for ordering a commodity. SOLUTION: An intermediate server 101 examines the stock of a store specified in an internal database upon receipt of an order from a customer's client 30. When the commodity is out of stock, the order is accepted after examination of stocks of other stores in the same area.
Patent JP-2002137983-A (JP)
Title: Explosion composition
Inventor: SUGIHARA HIDEAKI
IPC: C06B45/02
Filed: 2000-10-27
Abstract: PROBLEM TO BE SOLVED: To develop an explosive composition without generating excessive solidification even at a high temperature, high humidity in summer as well as less apt to charged at loading into blasting hole and keeping an excellent explosive performance. SOLUTION: The explosion composition is composed of a substrate containing ammonium nitrate containing micro hollow grain, fuel oil and anionic, cationic, or nonionic water-soluble surfactant independently or as a mixture.
Patent JP-2002132711-A (JP)
Title: Memory controller
Inventor: YOSHINAGA MINORU
IPC: G06F13/28
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To provide single address mode DMA transfer matched to the specification of a low speed memory as a transfer target while securing a high speed transfer rate in CPU access. SOLUTION: The memory controller is provided with a wait setting register 11 to preset the number of waits when accessing an external memory from a CPU, a wait setting register 12 for DMA transfer to preset the number of waits in single address DMA transfer from a memory for high speed operation to a memory for low speed operation among the external memories from the CPU, a selector 13 for selectively outputting the number of waits in either the wait setting register 11 or wait setting register 12 for DMA transfer corresponding to a single address DMA transfer request DMA-REQ and a memory access request M-REQ and a memory access control signal generating circuit 14 for generating and outputting a memory access cycle, in which the number of waits selected by the selector 13 is inserted.
Patent JP-2002125530-A (JP)
Title: Reel foot fixing device
Inventor: AKIBA MASARU
IPC: A01K87/06
Filed: 2000-10-30
Abstract: PROBLEM TO BE SOLVED: To provide a reel foot fixing tool enabling easy fixing of the attaching foot of a reel, free from the movement of the attached reel under the application of a load and having excellent handleability. SOLUTION: A reel foot placing face 22 for placing the attaching foot 6 of a reel is formed on a seat body 12 for attaching a fishing reel. A pair of hoods 16, 18 for holding the attaching foot part are oppositely placed on the placing face and one of the hoods is provided with a tightening lever 32 in an erectable manner to form a mobile hood 16 fixable at a prescribed position on the reel foot placing face. The reel foot fixing tool 10 having the above structure is provided with an elastic member 36 placed on the reel foot placing face 22, subjected to elastic deformation when the attaching foot 6 is pressed with the mobile hood 16 and brought into contact with the reel foot placing face 22 to apply a force to the attaching foot in the direction to separate the foot from the reel foot placing face.
Patent JP-2001162151-A (JP)
Title: Device for mixing various granular substance
Inventor: KATO FUMIO
IPC: B01F3/18
Filed: 2000-11-06
Abstract: PROBLEM TO BE SOLVED: To provide a granular substance mixing device capable of being effectively washed automatically in a short time and economically and efficiently filtering various granular substances under mixing treatment. SOLUTION: A rotary shaft 1c is pivotally fit inside a granular substance mixing chamber 1. Such a ribbon screw 1d is projecting set on the outside diameter part of the shaft 1c, as has an outer blade F1 large in diameter and an inner blade F2 small in diameter which are wound spirally in the directions opposite to each other. Such washing nozzle pipes 3 are fit on the insides of the chamber 1 and a granular substance falling chute 2 by penetrating in the lateral direction, as are each a long length steel pipe one end of which is plugged and the other is opened and which has many air jetting slits S formed in the longitudinal direction to face to the outside diameter part of the shaft 1c.  Three sets of a suction duct D and two filters 4, each of which is obtained by covering an oval long length retainer with a filter fabric and which are disposed in parallel, are arranged on the ceiling of the chamber 1 and near the right and left inner walls of the chute 2.
Patent JP-2001215461-A (JP)
Title: Projection type display system, and method for displaying image
Inventor: HUANG AUSTIN LANCELOT
IPC: G03B21/00
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To improve the contrast of the projection type display system without lowering the luminance. SOLUTION: The projection type display system 10 includes a light source 12, at least one polarizer 22, at least one liquid crystal panels 14, 16, and 18 for generating an image, and a projector lens 30 for projecting the image. The system 10, furthermore, includes a polarized light compensator 50 equipped with a plurality of areas where each has each double refractive index. One double refractive index among these areas differs from the double refractive index of another area, and the double refractive index of the various areas is electrically controllable.
Patent JP-2002145224-A (JP)
Title: Flexible container-bag opening apparatus
Inventor: KATO FUMIO
IPC: B01D46/02
Filed: 2000-11-08
Abstract: PROBLEM TO BE SOLVED: To eliminate a drawback due to oversize and sophistication of equipment, improve sanitary environment by preventing pollution, and improve working efficiencies. SOLUTION: The flexible container-bag opening apparatus includes a bag filter 6 mounted to a side plate 32 so as to communicate with the interior of a container body 3, table feeder 7 provided at the bottom of the body 3, gate valve 8 to open and close a powder material outlet port 36, sifter 9 connected to the discharge side of the valve 8, and pneumatic transfer rotary valve 10 provided on the discharge side of the sifter 9. The bag filter 6, table feeder 7, gate valve 8, and sifter 9 can be made integral to one another so that composite functions can be received in a compact space. By the provision of the sifter 9, powder and granular materials can be taken out from a flexible container bag 2 and screened to remove foreign matters, following which the materials are pneumatically transferred in the succeeding step.  By providing the feeder 7, the height of the apparatus can be reduced, thereby improving working efficiencies.
Patent JP-2002152995-A (JP)
Title: Electrical power receiving and supplying system
Inventor: UCHIKI HIROSHI
IPC: H02J17/00
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To collect energy of microwaves which cannot be received by a microwave receiver loaded to a vehicle, among the microwave transmitted from a microwave transmitter installed on the ground and also reuse the recovered energy. SOLUTION: A position of the vehicle 12 is detected with a vehicle position sensor 31, a slot antenna 36 for transmitting the microwave based on the position of the vehicle 12, a water injection port 42 located at the position, corresponding to both sides of the vehicle 12 is set as the water injection port 42 for exhaustion of water, and the water is exhausted from the preset water injection port 42, simultaneously with transmission of microwave from the preset slot antenna 36 in order to form a wafer film. Since the water film absorbs microwaves which are not received among the microwaves transmitted by a rectenna 62, the energy of microwave not received can be collected as heat energy for effective reuse of the heat energy.
Patent JP-2002149152-A (JP)
Title: Image display controller
Inventor: MOROO JUN
IPC: G09G5/391
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To use a display screen efficiently and to display an image on the display screen in an easily viewable state by automatically displaying the image with the optimum variable power rate on the display screen. SOLUTION: An image display controller is equipped with: a screen size information acquiring part 12; an image information acquiring part 13 which acquires information about the longitudinal and lateral sizes of the image; an operation part 14a which computes the variable power rate of the image so that at least one of the sizes of the longitudinal and lateral directions is in agreement with or nearly in agreement with the longitudinal or lateral display size of a display screen 11; and a display control part 7 which displays the image on the display screen 11 with the computed variable power rate.
Patent JP-2002148515-A (JP)
Title: Zoom lens for projection and projector device
Inventor: YOSHIDA MASAFUMI
IPC: G02B13/18
Filed: 2000-11-10
Abstract: PROBLEM TO BE SOLVED: To provide a zoom lens for projection suitable for an optical modulator equipped with plural elements forming an image by changing the reflecting direction of light such as a DMD. SOLUTION: A 1st negative lens group G1 and a 2nd positive lens group G2 are arranged from the side of a screen 9, and the outside diameter DI of a final lens L26 on the nearest side to the DMD 2 and the back focus (fbw) of the zoom lens for projection on a wide-angle end satisfy a following expression (A): 0.4<DI/fbw<0.55. Furthermore, the 2nd lens group G2 is composed of a positive front group G21 and a rear group G22 equipped with the positive lens L26 having a larger diameter than the final lens L25 of the front group, and one surface of the final lens L25 of the front group G21 is made aspherical. Thus, the off-center of an aspherical lens is prevented in advance and the bright and compact zoom lens for projection is provided.
Patent JP-2002147259-A (JP)
Title: Electromagnetic valve control device of internal combustion engine
Inventor: YAMAKI TOSHIHIRO
IPC: F01L9/04
Filed: 2000-11-13
Abstract: PROBLEM TO BE SOLVED: To provide an electromagnetic valve control device capable of maintaining excellent exhaust characteristics even when carrying out an operation to suspend an intake valve, in an internal combustion engine equipped with plural electromagnetic drive type air intake valves. SOLUTION: When an internal combustion engine provided with two intake air valves I1, I2 in its single cylinder is in an operating mode to suspend the operation of one intake air valve, the intake air valve to be suspended is switched for every one combustion cycle. Thereby, fuel is prevented from staying in the vicinity of the intake air valve to be suspended, and excellent exhaust characteristics can be maintained after the internal combustion engine moves to all valve-operating mode.
Patent JP-2002150290-A (JP)
Title: Intruder detector
Inventor: NAKAYAMA MASAYOSHI
IPC: G08B13/194
Filed: 2000-11-13
Abstract: PROBLEM TO BE SOLVED: To detect a figure in a monitored area separately from incident light and the like only via a simple computation and without complicated pattern recognition. SOLUTION: A difference image is obtained from every pixel difference between a background image in which no intruder is present and a monitor image used in monitoring whether an intruder is present or not, both of a monitored area. Feature values are extracted from the obtained difference image. Resemblance to a figure is evaluated from the feature values to detect an intruder.
Patent JP-2002151113-A (JP)
Title: Fuel cell
Inventor: IWAI TAKESHI
IPC: H01M8/10
Filed: 2000-11-15
Abstract: PROBLEM TO BE SOLVED: To enhance exhausting of water drops clogging a gas passage without remarkably increasing the capacity and strength of a gas system of a fuel cell and without increasing fuel gas being exhausted not contributing to cell reaction. SOLUTION: This fuel cell is equipped with a gas inlet passage 2 connecting an gas inlet manifold 2 for supplying fuel gas or oxidizing gas and a power generating part 4 of each unit cell; a gas outlet passage 5 connecting a gas outlet manifold 6 exhausting the gas and the power generating part 4 of each unit cell; a bypass passage 10 communicating the gas inlet passage 3 with the gas outlet passage 5 every unit cell; and a pressure regulating valve 11 installed within the bypass passage, and opening/closing the bypass passage according to the inlet pressure of the bypass passage 10. When the gas passage in the power generating part 4 is clogged by water drops, the pressure regulating valve 11 opens/closes the bypass passage 10, and repeatedly increases/decrease the pressure in the gas inlet passage 3 to exhaust water drops by which the gas passage is clogged.
Patent JP-2002143018-A (JP)
Title: Artificial marble bathtub and manufacturing method for it
Inventor: KANEMOTO MICHINARI
IPC: B29C43/18
Filed: 2000-11-16
Abstract: PROBLEM TO BE SOLVED: To provide a lightweight artificial marble bathtub convenient for carrying, having high strength and texture of marble such as gloss, deepness and the like by press molding, and a manufacturing method for it. SOLUTION: This artificial marble bathtub is manufactured by press molding method, having a fiber reinforced resin plate integrally formed on the back of the bottom of the bathtub main body.
Patent JP-2002157610-A (JP)
Title: Electronic ticket distribution and registration system, distribution registration system, and distribution registering program
Inventor: KUROZASA YOSHIHARU
IPC: G06Q10/02
Filed: 2000-11-21
Abstract: PROBLEM TO BE SOLVED: To solve the problem that when a conventional electronic ticket distribution system distributes an electronic ticket from a distribution source card to a distribution destination card, both the cards need to be inserted into a distribution device. SOLUTION: An electronic boarding card is distributed by making a portable telephone 100, equipped with an IC card 120 stored with the electronic boarding ticket, a communication means such as a radio telephone circuit 110 and a radio communication part 140 which allows portable telephone sets to communicate with each other, a memory 120 stored with information on the name, sex, telephone number, etc., of the owner of the portable telephone, an operation part 160 for operating the portable telephone, and a display part 170 which displays the operation state, etc., of the portable telephone, communicate with another portable telephone.
Patent JP-2002159076-A (JP)
Title: Electronic equipment, wireless operating apparatus, position notifying system, method for notifying position, storage medium and program
Inventor: TAKANO HIROKUNI
IPC: H04Q9/00
Filed: 2000-11-21
Abstract: PROBLEM TO BE SOLVED: To provide a position notifying system capable of instantaneously visually informing a presence when the presence of a wireless operating apparatus is not discovered. SOLUTION: When a search signal switch 3 of an electronic equipment body 1 is closed (S1), a search signal 11 is originated from an originator 4 toward a wireless operating apparatus 6 (S2). When a receiver 7 in the apparatus 6 succeeds a reception of the search signal, response signals 12a and 12b from an originator 8 in the apparatus 6 are originated toward the body 1 (S4). When receivers 5a and 5b in the equipment 1 succeed a reception of the response signals, the equipment 1 calculates a distance and a direction from the body 1 to the apparatus 6 (S6). The calculated distance and direction are displayed on a display unit 2 (S7).
Patent JP-2002159018-A (JP)
Title: Method and device for controlling white balance
Inventor: SHIBUYA ATSUSHI
IPC: H04N9/73
Filed: 2000-11-22
Abstract: PROBLEM TO BE SOLVED: To prevent deviation in white balance due to inappropriate light-source type selection by avoiding selecting a sun-light setting at indoor imaging at night or avoiding selecting a daytime setting at outdoor imaging in the evening or at dawn. SOLUTION: A control unit 36 functions both as a light-source type deciding means for selecting the light-source type for an object 31 based on the light- source temperature, and as a correcting means which generates a white balance correction value corresponding to the light source temperature of the light source type which is selected by the light-source type deciding means for correcting the image of the object. The light-source types include at least a first light source type corresponding to the sun light and second light source type. A clocking part 40 functions as a clocking means for clocking a present time. The control unit 36 also functions as an inhibiting means which inhibits the light-source type deciding means from selecting the first light source type if the present time provided by the clocking means is not within a day light time band.
Patent JP-2002163843-A (JP)
Title: Optical memory card
Inventor: YABUHARA HIDEO
IPC: B42D15/10
Filed: 2000-11-24
Abstract: PROBLEM TO BE SOLVED: To provide a built-in optical memory card that does not break when bended. SOLUTION: This optical memory card includes a card substrate and an optical recording member in which a surface-hardened layer, a transparent protective layer, a track-pattern layer and an optical recording material layer are laminated in this order from the upper part. The optical recording material layer is provided in a concave part formed in the card substrate via an adhesion layer. In the optical recording part-composing material, a stress-relieving groove is provided at least around the edge on the side of the center of the length of the optical memory card along the length of the optical recording part- composing material.
Patent JP-2002161231-A (JP)
Title: Water-borne undercoating material composition
Inventor: HOSHINO KAZUO
IPC: C09D5/00
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To obtain a water-borne undercoating material composition which is an aqueous system without using a chlorinated polyolefin and having excellent adhesion to various kinds of substrates, adhesion to coatings, inks and adhesives and excellent adhesion to a single-layer elastic coating, a multilayered elastic intermediate coating and an old coated film. SOLUTION: This water-borne undercoating material composition is obtained by compounding (A) a copolymer emulsion prepared by carrying out an emulsion polymerization of a monomer mixture of (a) 2-35 wt.% of an acetoacetoxy group-containing ethylenically unsaturated monomer with (b) 65-98 wt.% of a vinylic monomer copolymerizable with the monomer (a) and having 0-50 deg.C glass transition temperature and 0.05-0.5 μm particle diameter with (B) an organic solvent having >=50 deg.C flash point. The organic solvent (B) is aliphatic dibasic acid esters and/or propylene-based glycol ethers.
Patent JP-2002161846-A (JP)
Title: Installation method for generator, generator, and method for taking out generator
Inventor: SATO TOSHIYUKI
IPC: F03B17/06
Filed: 2000-11-27
Abstract: PROBLEM TO BE SOLVED: To provide a method for installing a generator in an existing pipe passage. SOLUTION: This installation method for the generator comprises an assembly process for surrounding a part of an existing pipe 1 by a sealed case 2 in an airtight condition to attach a cutting device to the sealed case 2, a cutting process for cutting the existing pipe 1 by the cutting device to form a cut-out part 10A for insertion in the existing pipe 1, a removal process for removing the cutting device from the sealed case 2, an attachment process for attaching a hydraulic turbine 6 to the sealed case 2, and an insertion process for inserting the hydraulic turbine 6 into the existing pipe 1 from the cut-out part 10A for insertion.
Patent JP-2002169080-A (JP)
Title: Optical sensor controller and camera having the same
Inventor: KITANI KAZUNARI
IPC: G03B9/08
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To secure a driving current value supplied to a light emitting element from a power source even if the minimum terminal voltage of a constant current circuit is set low. SOLUTION: A CPU 2 fixes the driving current value of a PRWR 10 by operating simultaneously a first constant current circuit 5 and a second constant current circuit 6 in which a set current value can be set smaller than the driving current value of the PRWRs 10, respectively.
Patent JP-2002170652-A (JP)
Title: Ceramic heater
Inventor: SAKAGUCHI HIROYUKI
IPC: H05B3/18
Filed: 2000-11-29
Abstract: PROBLEM TO BE SOLVED: To provide a ceramic heater that can heat uniformly the whole body of semiconductor wafers or the like without bringing about a bending on the heated object of semiconductor wafers or the like. SOLUTION: This is a ceramic heater in which a heating element is formed on the surface or inside the disc shape ceramic substrate and support pins for holding the heated object are provided on the substrate in a state of protrusion from the ceramic substrate. The number n of the support pins and the radius r (mm) of the ceramic substrate satisfies the following relationship of the formula; n>=r1.71×2.32×10-4+1.
Patent JP-2002166919-A (JP)
Title: Container made of thin thermoplastic resin plate and manufacturing method thereof
Inventor: TAKAHASHI MASATOSHI
IPC: B29C51/26
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a container made of a thin thermoplastic resin plate which can be stably stacked in each molding block after molding, does not injure hands of an operator and a consumer who handles the container, and is difficult to break a wrap film when wrapped with the wrap film. SOLUTION: The first invention provides the container made of a thin thermoplastic resin plate having housings provided adjacently to each other. The container comprises a flange and a skeleton provided around the housings, a cut line is formed at a border between the flange and the skeleton, a small connection for connecting the flange with the skeleton is left on the cut one on a recess which is dented toward the housings from an extension of an outer periphery of the flange, and the connection is cut to make the container. The second invention provides a method of manufacturing the container made of the thin thermoplastic resin plate by a differential pressure molding method. Thus, the above purpose is attained.
Patent JP-2002165740-A (JP)
Title: Cleaning utensil
Inventor: SHIMADA HIROSHI
IPC: A47L25/00
Filed: 2000-11-30
Abstract: PROBLEM TO BE SOLVED: To provide a floor wiper type cleaning utensil which can catch and remove a large size dust. SOLUTION: This cleaning utensil has a cleaning portion having a cleaning face, a supporting arm with a grip portion, and a pivot means for pivoting the supporting arm on the opposite face to the cleaning face of the cleaning portion. The cleaning face of the cleaning portion is composed of an adhesive face and a cloth face so as to individually abut on the surface to be cleaned, and a stopper for limiting the movement of the grip portion is disposed at the pivot means so that the cloth face can abut on the surface to be cleaned up when inclining the supporting arm within a predetermined range of angle to the face with the pivot means and the adhesive face when inclining the supporting arm over a predetermined range of angle.