baber/WOPTO huggingface dataset:
Patent JP-2002098024-A (JP)
Title: Electronically controlled fuel injection system
Inventor: YAMADA TOMOHIDE
IPC: F02M45/00
Filed: 2000-09-26
Abstract: PROBLEM TO BE SOLVED: To provide an electronically controlled fuel injection system that extends the range of operation enabling stable engine control by improving responsiveness in both opening and closing of an on-off valve coupled to an armature of a solenoid valve device and reducing stably controllable minimum fuel injection quantity, and that can maintain appreciable sealing performance of a valve seat portion for a long time by preventing the occurrence of partial wear of seat portions of the on-off valve and a valve seat. SOLUTION: The electronically controlled fuel injection system is so designed that an oil feed and drain line connected from a plunger chamber to a lubricated side is opened and closed by an on-off valve driven direct by a solenoid valve device, and that the timing at which the on-off valve closes the oil feed and drain line is changed to control fuel injection timing. The on-off valve is relatively movably coupled with an armature. A stopper mechanism holds only the armature movable in a fixed range of the initial attraction phase of the armature before stopping the relative movements of the armature and the on-off valve to hold the armature and the on-off valve integrally movable.
Patent JP-2002111938-A (JP)
Title: Image input/output device and method
Inventor: KURODA SHIGEKI
IPC: G06F3/12
Filed: 2000-09-26
Abstract: PROBLEM TO BE SOLVED: To provide an image input/output device and a method, in which jobs will not be transmitted erroneously. SOLUTION: It is determined whether the output destination number of a printing job is inputted or not and whether the output destination number matches with a mail box number or not. When the output destination number does not matches with the mail box number, a prescribed warming message is displayed, and the output of a printing job is carried out, following an operator's input instruction after the prescribed warming message is displayed.
Patent JP-2002104956-A (JP)
Title: Base for dry direct compressing hydroxypropylcellulose having low substitution degree
Inventor: MARUYAMA NAOAKI
IPC: A61K9/20
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To obtain a base for dry direct compressing, having high affinity for hydroxypropylcellulose having a low substitution degree to be used as a binder and a disintegrator in molding a tablet and high fluidity. SOLUTION: This base for dry direct compressing is obtained by impregnating a saccharide or a sugar alcohol into hydroxypropylecellulose having a low substitution degree and drying the hydroxypropylcellulose.
Patent JP-2002110006-A (JP)
Title: Direct current breaker
Inventor: KONNO KOJI
IPC: H01H33/59
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To prevent a large charging electric current from flowing in a commutating capacitor 8 during charging the commutating capacitor for following breaking preparation. SOLUTION: The direct current breaker is constituted of a breaking part 6 and a parallel circuit of a non-linear element 5 and a commutation circuit 10, the commutation circuit 10 is constituted of a commutation switch 9, a commutation reactor 7 and a series circuit with a serially charged commutating capacitor 8, and serial charging to the commutating capacitor 8 is stopped and an electric charge accumulated in the commutating capacitor 8 is discharged for a given period of time after breaking on the direct current breaker on which the commutation switch 9 is input at the breaking motion and a zero point is formed on an electric current flowing in the breaking part 6.
Patent JP-2002102683-A (JP)
Title: Ionic space system
Inventor: HAYASHI KENGO
IPC: A61L9/22
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To solve the problem that in an ionic space system, for the sake of safety, when a dedicated air course is formed, and ions are generated in the air course, before arrival at an ionized space, the quantity of the generated ions is decreased, when both spaces are partitioned, the ions collide with the partition, or by the electrification of the partition, the quantity of the generated ions is further decreased, and even when the ions are generated in the space, the space itself is electrified by generated cations or anions, the quantity of the generated ions is decreased so that performance can not be exercised sufficiently. SOLUTION: A high voltage generator for generating a high voltage, a discharge electrode which is connected to the generator and generates ions, a discharge electrode cover for covering the discharge electrode, and a container to which the ions are sent from the discharge electrode and which houses an object are provided. By the conductivity of the cover, by fitting the cover of a resin containing a conductive resin for covering the discharge electrode to the discharge electrode, while safety is secured enough, the discharge electrode and the cover can be installed in the ionized space in the container.
Patent JP-2002111023-A (JP)
Title: Thin-film solar battery, and its manufacturing method
Inventor: SHIBUYA SATOSHI
IPC: H01L31/04
Filed: 2000-09-27
Abstract: PROBLEM TO BE SOLVED: To provide a thin-film solar battery for completely breaking the electric continuity between a transparent conductive film on a transparent substrate at a side where a semiconductor layer or an electrode is formed, and the side surface of the transparent substrate, and for securing sufficient insulation resistance even if a high voltage is applied. SOLUTION: In the thin-film solar battery, a transparent conductive film, a semiconductor film, and an electrode are laminated on a transparent substrate successively, and the peripheral section of the transparent conductive film is removed over an entire periphery along with the surface layer of the peripheral section of the transparent substrate.
Patent JP-2001184257-A (JP)
Title: Entertainment device, information processor, and portable recording device
Inventor: TANAKA MAKOTO
IPC: G06F12/06
Filed: 2000-09-28
Abstract: PROBLEM TO BE SOLVED: To provide an information processor capable of controlling the reading and writing of a portable storage device even when the storage capacity of the portable storage device is changed, and a portable storage device which can be controlled by the information processor and an entertainment device. SOLUTION: This entertainment device is provided with a memory card 100 and an information processor 200 with which the memory card 100 is connected so as to be attachable and detachable. The memory card 100 is provided with a flash ROM 140 whose page size which can be read and written once is preliminarily decided, identification information 142, and an ROM size table 121, and the information processor 200 obtains information indicating the page size from the memory card, and controls the reading writing of data to the flash ROM 140 according to the page size.
Patent JP-2002110293-A (JP)
Title: Locking structure
Inventor: TATSUZUKI KAZUMI
IPC: H02G15/04
Filed: 2000-10-02
Abstract: PROBLEM TO BE SOLVED: To prevent a terminating plug from being carelessly removed from a plug seat. SOLUTION: A lock ring 2 is inserted into the plug seat 1 and then the end plug 3 is attached on the plug seat 1. A rotation cover 4 is fitted on the rear part of the end plug 3 halfway and the terminating plug 3 is tentatively fastened on the plug seat 1 by rotating the rotation cover 4. A special tool is fitted into a special tool insertion groove 2b and the plug 3 is fastened to finish with the special tool. The rotation cover 4 is pressed into the lock ring 2. The plug freely rotates without coming out because of an engagement ring part 2e to prevent the non-exposed plug from being removed.
Patent JP-2002112106-A (JP)
Title: Electronic still camera
Inventor: SUGIKI TADASHI
IPC: G03B7/08
Filed: 2000-10-02
Abstract: PROBLEM TO BE SOLVED: To provide an electronic still camera that obtains images with of superior S/N. SOLUTION: The electronic still camera, that decides on photographing conditions, using an output of a solid-state image pickup element in a preliminary photographing operation, prior to main photographing and generates a main photographing image using an output signal fed from the solid-state image pickup element, is provided with the solid-state image pickup element, a means for making a video signal read rate which is lower from the solid-state image pickup element in the main photographing operation than that from the solid- state image pickup element in the preliminary photographing operation; and a bandwidth variable means that is placed in a video signal path from the solid-state image pickup element and makes the signal pass bandwidth narrower in the main photographing operation than that in the preliminary photographing operation.
Patent JP-2002114718-A (JP)
Title: Method for producing 2,6-dimethylnaphthalene
Inventor: YOSHIDA SHINGO
IPC: C07C7/14
Filed: 2000-10-02
Abstract: PROBLEM TO BE SOLVED: To provide a method for prcducing high-purity 2,6-dimethylnaphthalene (DMN) by which the 2,6-DMN of >=99% purity can be obtained even when a DMN isomer-containing mixture containing >=5 mass% of 2,7-DMN is used as a starting raw material. SOLUTION: This method for producing 2,6-DMN has the gist in carrying out crystallization and solid-liquid separation under conditions so that the ratio of the 2,6-DMN concentration base on the 2,7-DMN concentration is not <1 in a DMN isomer-containing cake and the separated mother liquor obtained by conducting the crystallization and solid-liquid separation of a mixture liquid consisting essentially of a DMN isomer, thereby regulating the 2,6-DMN concentration in the cake to >=60% and the 2,7-DMN concentration in the cake to <=6.5% and purifying and separating the cake.
Patent JP-2002102921-A (JP)
Title: Method for manufacturing hollow steel or hollow round bar
Inventor: TANAKA YASUO
IPC: B21B23/00
Filed: 2000-10-03
Abstract: PROBLEM TO BE SOLVED: To provide a method for manufacturing a flattening and small bored hollow steel capable of manufacturing a long sized steel of 2000 mm or more with a hole diameter 5 mm or less by resolving inconveniences given by the use of a lubricant in the groove rolling. SOLUTION: By heating a steel stock bored in advance and forming a scale layer inside the bored hole, filling a core material with a larger thermal expansion coefficient than the steel stock while leaving the scale layer as it is, heating the steel stock and the core material in the heating furnace, and reducing the cross section into a prescribed square shape from a rhombus for successively rolling with the rolling mill, and after cooling, removing the core material from the steel stock, and then, annealing the steel stock, and the profile is formed into a prescribed shape dimension by pulling the die.
Patent JP-2002116239-A (JP)
Title: Device inspecting device
Inventor: OIDE TAKESHI
IPC: H01L21/66
Filed: 2000-10-06
Abstract: PROBLEM TO BE SOLVED: To provide a device inspecting device in which tact is improved by using a two-dimensional positioning device with two slider parts capable of independent positioning and alternately switching the two slider parts between an aligning location and an inspecting location. SOLUTION: The two-dimensional positioning device with the two slider parts capable of independent positioning is used, and the two slider parts are alternately switched between the aligning location and the inspecting location. While a device placed on one slider part is inspected, a device placed on the other slider part is aligned.
Patent JP-2002112803-A (JP)
Title: Sole, sock liner and footgear
Inventor: KOMURA YOSHITAKA
IPC: A43B13/38
Filed: 2000-10-06
Abstract: PROBLEM TO BE SOLVED: To simultaneously realize the correction of flat feet by a simple correcting implement and the correction of at least either of a talipes varus or talipes valgus under a good feel of use. SOLUTION: A sole plate body 10 continuously formed with a shank supporting part 12 and a heel supporting part 11 in a longitudinal direction is risen and formed with a talipes valgus preventive wall 13 so as to exist between he inner edge of the shank supporting part 12 and the inner edge of the boundary between the shank supporting part 12 and the heel supporting part 11. A talipes varus preventive wall 14 is risen and formed at the outer edge of the boundary between the shank supporting part 12 and the heel supporting part 11. A projecting part 16 is smoothly built up and formed atop approximately the central segment of the shank supporting part 12 and a notched recessed part 17 of a semi-circular shape is backwardly formed at the boundary between the front edge of the shank supporting part 12 and the front edge of the talipes valgus preventive wall 13.  A hollow groove 18 is formed as a deformed dividing part in the boundary between the rear side edge of the talipes valgus preventive wall 13 and the heel supporting part 11.
Patent JP-2002118411-A (JP)
Title: Antenna for mobile communication unit
Inventor: IKEDA HIKARI
IPC: H01Q1/36
Filed: 2000-10-11
Abstract: PROBLEM TO BE SOLVED: To provide a small antenna for a mobile communication unit which can be fabricated on a printed board. SOLUTION: Through holes 11-16 are made alternately in parallel on a printed board 10 constituting a radio section and the end parts of these through holes are connected to form a spiral as a whole thus constituting a helical antenna suitable for a mobile communication unit.
Patent JP-2002113206-A (JP)
Title: Pachinko game machine and recording medium
Inventor: KISHI ISAO
IPC: A63F7/02
Filed: 2000-10-11
Abstract: PROBLEM TO BE SOLVED: To realize a game machine which can enhance presentation effect produced by LEDs or lamps while making the actions of characters easily understandable as displayed on a special figure display device. SOLUTION: When a certain ready-for-winning position is reached, a character CA showing a DJ on a record disc is displayed by a special figure display device 32a. As the character CA moves on the record disc to the left in a circular arc up to 10 o'clock from 2 o'clock as viewed on a watch, light emitting segments L1 to L20 light sequentially synchronizing the movement thereof. Then, as the character CA moves to the right in the circular arc back to 2 o'clock from 10 o'clock, light emitting segments L20 to L1 are extinguished sequentially synchronizing the movement thereof. In other words, the light emitting segments L1 to L20 is turned on or off sequentially synchronizing the movement of the character CA.
Patent JP-2002123554-A (JP)
Title: System and method for view directory retrieval processing and recording medium with recorded view directory retrieval processing program
Inventor: TANABE HIROMI
IPC: G06F17/30
Filed: 2000-10-13
Abstract: PROBLEM TO BE SOLVED: To provide a view directory retrieval processing system which allows a user to specify retrieval conditions of only a narrower-range tree and eliminates the need for the user to generate complicated filter conditions by the user at each time. SOLUTION: This system is equipped with a directory server connection part 16 which retrieves an entry from a directory server and a view directory retrieval part 13 which accepts a view directory retrieval request. This system obtains information necessary for view generation from a view retrieval information management part 14, converts a request for retrieval from a view directory into a retrieval condition for the directory server to issue a retrieval request to the directory server connection part 16, and returns the retrieval result to the view directory generation part 12.
Patent JP-2002124027-A (JP)
Title: Data recording device and its method, data output device and its method, contents data, data recording medium, data reproducing device and their method
Inventor: SAKO YOICHIRO
IPC: G10L25/51
Filed: 2000-10-16
Abstract: PROBLEM TO BE SOLVED: To reliably distinguish whether contents are an original or a copy. SOLUTION: A contents header 2A is added to contents 1A. An original mark 3 is included in the contents header 2A. The copy of the original mark 3 is absolutely prohibited. Accordingly, the original mark 3 is not included in the contents header 2B of copied contents 1B. The copy of the original mark 3 may be prohibited by prohibiting the copy of the contents header itself. Furthermore, the copy of the original mark 3 may be substantially prohibited by changing the original mark 3 into a copy mark 4 having a prescribed bit pattern. Whether the contents are an original or a copy can be determined by the presence or absence of the original mark 3. Accordingly, copy restriction can be ensured. Besides, special service can be provided for the owner of original contents.
Patent JP-2002123236-A (JP)
Title: Monitor profile producing system, method therefor and recording medium recorded with program
Inventor: OGAWA TAIJIRO
IPC: G09G5/00
Filed: 2000-10-17
Abstract: PROBLEM TO BE SOLVED: To produce a monitor profile at a low cost, simply and with excellent precision. SOLUTION: A monitor profile producing system is distinguished by providing with a means for selecting nearest one to a printed matter from among plural images displayed on a monitor by visual observation of a user and a means for producing the monitor profile by obtaining γ characteristic and chromaticity point of the monitor based the selected image.
Patent JP-2002120710-A (JP)
Title: Braking device and controlling method therefor
Inventor: ARAKI MICHIKI
IPC: B60T8/58
Filed: 2000-10-19
Abstract: PROBLEM TO BE SOLVED: To provide a braking device capable of relieving oscillating-back in an appropriate timing even when braking is performed at any vehicle deceleration, by determining the decompression start timing of braking pressure by considering the vehicle deceleration. SOLUTION: A wheel speed sensor 24 is provided, and a controller 22 calculates the vehicle deceleration using vehicle speed obtained from the detected signal of the wheel speed sensor 24 and first predicted stopping time from the vehicle deceleration and the vehicle speed. When the first predicted stopping time is decreased to predetermined setting time, the controller 22 controls a hydraulic unit 14 so as to start decompression of braking pressure applied to a wheel, thus offset the vehicle oscillating-back in an appropriate timing.
Patent JP-2002135260-A (JP)
Title: Radio communication system, transmission radio equipment, reception radio equipment, transmission rate changing method, and storage medium
Inventor: SENDA MAKOTO
IPC: H04B1/3822
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a radio communication system, transmission radio equipment, reception radio equipment, a transmission rate changing method, and a storage medium capable of attaining radio communication having optimum transmission efficiency which is not noticed by an operator of the transmitting radio equipment, improving effective use of radio wave resources and improving operator's convenience. SOLUTION: The receiving radio equipment detects the receiving level of data being received from the transmitting radio equipment, and at the time of recognizing the defective state of data reception from the transmitting radio equipment on the basis of the detected receiving level, transmits a transmission rate changing request to the transmitting radio equipment by a radio transmitting/receiving part 101. The transmission radio equipment changes a transmission rate to the receiving radio equipment to a low rate by a radio control unit 133, on the basis of the transmission rate changing request received from the reception radio equipment by a radio transmitter/receiver 121.
Patent JP-2002130232-A (JP)
Title: Staple for wiring
Inventor: TADANO JUNICHI
IPC: F16B15/00
Filed: 2000-10-20
Abstract: PROBLEM TO BE SOLVED: To provide a wiring staple which is provided with a cushion member having biodegradability, protecting a wire from an impact, when it is driven and has insulation property, and can be produced automatically. SOLUTION: The wiring staple 1 is provided with a cushion member 3 for protecting and/or insulating the wire, when it is driven at the upper part of a staple body 2, and is characterized in that the cushion member 3 is formed of a biodegradable resin composition containing a thermoplastic resin.
Patent JP-2002129103-A (JP)
Title: Film-forming composition and insulating film-forming material
Inventor: SHINODA TOMOTAKA
IPC: C09D183/14
Filed: 2000-10-23
Abstract: PROBLEM TO BE SOLVED: To obtain film-forming compositions which enable short-time firing and excel in crack resistance and can form silica based films reduced in the temperature dependence of the dielectric constant. SOLUTION: The film-forming compositions comprise (A) a condensate obtained by hydrolyzing and condensing one or more compounds selected from the group consisting of the compounds to be represented by formulae 1 to 3: (1) RaSi(OR1)4-a, (2) Si(OR2)4, and (3) R3b(R4O)3-bSi-(R7)d-Si(OR5)3-cR6 (wherein R is H, F or a monovalent organic group; R1 to R6 are each a monovalent organic group; R7 is O, a phenylene group or -(CH2)n-; (a) is 1-2; (b) and (c) are each 0-2; (d) is 0 or 1; and (n) is 1-6) in the presence of an acid catalyst, (B) a nitrogen onium salt compound, and (C) a solvent to be represented by formula 4: (4) R15O(R17O)gR16 (wherein R15 and R16 are each H, a 1-4C alkyl group or a CH3CO-group; R17 is an alkylene group; and (g) is 1-2).
Patent JP-2002130639-A (JP)
Title: Method and apparatus for monitoring and controlling slag flow in melting furnace
Inventor: MURAKAMI SHOJI
IPC: F23G5/00
Filed: 2000-10-24
Abstract: PROBLEM TO BE SOLVED: To execute control that in a melting furnace in a refuse gasifying/ melting plant and the like a state in the melting furnace is visualized, and monitoring of a slag flow and prevention of clogging at a port through which the slag flows down are achieved. SOLUTION: An internal state of a melting furnace is visualized by photographing the inside of a melting furnace with an ITV camera 26 through an optical filter 24 from an upper portion of the melting furnace 10, and a slag flow image in the melting furnace obtained by the foregoing visualization and a slag flowing-down port image are processed, whereby the state of the slag flow (slag flow velocity and slag viscosity, etc.), and a clogging state (an area, etc.), of the slag flowing-down port 14 are judged together with monitoring of the conditions of the slag flow and with clogging prevention control (e.g. control of a slag melting burner 38, and starting of a lance 40, etc.), and with correction of melting furnace combustion control (e.g. control of an oil burner 36).
Patent JP-2002129578-A (JP)
Title: Form for forming slope form
Inventor: TOUGOKU NAOKI
IPC: E02D17/20
Filed: 2000-10-24
Abstract: PROBLEM TO BE SOLVED: To provide a form for forming slope form in which a pair of net frame members is constituted of crimped nets and can follow the rugged surface of a slope without being caught on the rugged surface. SOLUTION: The form for forming slope form is constituted by arranging the net frame members 2 to face each other in standing states and connecting the members 2 to each other by means of a connector. Each member 2 is constituted of a crimped net formed by knitting vertical longitudinal wires 4 with horizontal transversal wires 5 in a grid-like state. In addition, the upper ends of the longitudinal wires 4 are alternately fixed to the uppermost transversal wire 5. The upper parts of the longitudinal wires 4 knitted between the longitudinal wires 4 having upper ends fixed to the transversal wire 5 are cut off on the side of the second uppermost transversal wire 5.