baber/WOPTO huggingface dataset:
Patent JP-2003341412-A (JP)
Title: Vehicle carrier locking device
Inventor: SASANUMA SHIGERU
IPC: B60P3/077
Filed: 2002-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle carrier locking device capable of reducing weight thereof and a manufacturing cost thereof without degrading rigidity of a holding member for holding a wire tension member.   <P>SOLUTION: A fixing member 9 is formed of a sheet member nearly in parallel with the floor surface of a loading platform 2. A round rod member 8 is fixed to the undersurface of the fixing member 9. A plurality of hole parts 10 bored side by side in the lengthwise direction of the fixing member 9, and flange parts 11 extending upward from edge parts of the respective hole parts 10 are provided so as to mount a holding shackle 7 to the rod member 8 through the hole parts 10. Rigidity is imparted to the fixing member 9 and the rod member 8 by the flange parts 11.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003071521-A (JP)
Title: Device for consecutively manufacturing spirally corrugated metal tube
Inventor: MEYER MICHAEL
IPC: B21D15/04
Filed: 2002-05-30
Abstract: PROBLEM TO BE SOLVED: To provide a device for consecutively manufacturing a spirally corrugated metal tube capable of manufacturing a shorter pitched wave tube, especially a shorter tube having an outside diameter of not more than 6 mm by improving the conventional device. SOLUTION: The device for consecutively manufacturing the spirally corrugated metal tube is characterized in that the device manufactures consecutively the spirally corrugated tubes (12, 14) composed of a corrugated head (11) rotatably driven so that a corrugated chemical engineering implement (16) is supported internally so as to freely rotate eccentrically against long axes of the metal tubes (12, 14) and the corrugated chemical engineering implement (16) is at least a round plate, and an eccentric position of the round plate against the long axes of the metal tubes (12, 14) can be adjustable and the round plate rolls on the metal tubes (12, 14) together with its circumferential surface.
Patent JP-2003008346-A (JP)
Title: Dielectric resonator oscillator for multifrequency
Inventor: ROBERT JEAN-LUC
IPC: H03B5/18
Filed: 2002-06-04
Abstract: PROBLEM TO BE SOLVED: To reduce the dimensions of an outside unit using several conversion frequencies. SOLUTION: A dielectric resonator oscillator DR where an oscillation frequency can take several values is provided especially for transmitters. An oscillator uses conductors 30 and 31 for interference that are changed so that a metal surface is formed or not formed near the oscillator to change the frequency of the oscillator while one resonator is being used. The conductors for interference are arranged near the resonator in a cavity CAV, and a switching means turns on and off the electric contact between the conductors for interference.
Patent JP-2003271533-A (JP)
Title: Portable peripheral device having embedded storage module
Inventor: LIN JU-YUNG
IPC: G06F3/06
Filed: 2002-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a portable peripheral device having an embedded storage module.  <P>SOLUTION: This portable peripheral device includes a main device and an embedded storage module. The main device and the embedded storage module are connected to a computer through a communication interface. The embedded storage module has a storage device storing the peripheral data.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003328216-A (JP)
Title: Material attached to space between finger and tool for attaching to space between finger using the same material
Inventor: OKUNO MASAHIKO
IPC: A61L15/44
Filed: 2002-05-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a readily producible material attached to spaces between fingers, capable of simply attaching them to the spaces between fingers of feet and hands without taking many spaces and sufficiently absorbing perspiration and to provide a tool for attaching to spaces between fingers by using the material.  <P>SOLUTION: The material attached to spaces between fingers is obtained by providing notch parts capable of inserting fingers so as not to connect adjacent fingers in a sheet-like body composed of a nonwoven fabric, etc. The tool for attaching the material attached to spaces between fingers is obtained by attaching an effective substance on the surface of the material attached to spaces between fingers or impregnating the effective substance into the material attached to spaces between fingers. In the tool, the finger is inserted from finger top into the notch part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004013658-A (JP)
Title: Electronic commerce system and recording medium
Inventor: KIDO KEISUKE
IPC: G06Q30/06
Filed: 2002-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic commerce system which is easily available by reducing the task load of an order receiver and an orderer and the load of system construction.  <P>SOLUTION: A server 5 standardizes and registers information associated with merchandise transmitted from terminal equipment 7 of a plurality of order receivers in catalog data 13 of a database 11, and manages the information. Also, the server 5 retrieves, edits, and works the data from the catalog data 13 according to catalog order information transmitted from terminal equipment 9 of a plurality of orderers, and prepares and distributes catalog data for each order receiver. The server 5 prepares ordering information 15 matched with the ordering data format of the ordering destination according to the ordering information corresponding to the merchandise of the catalog data transmitted from terminal equipment 9, and transmits it to the terminal equipment 7 of the order reception destination by using the ordering system(FAX, e-mail, XML, EDI or the like) of the order reception destination.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004009250-A (JP)
Title: Cutter for separating oil element
Inventor: NAKAO TOSHIHIKO
IPC: B23D29/02
Filed: 2002-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that a disassembling operation of a conventional cutter takes a lot of trouble since an operator needs to rotate an oil element of a conventional separating cutter by means of a wrench.  <P>SOLUTION: This cutter comprises at least one pair of rollers; a base shaft part capable of adjusting a position towards the oil element; and a rotary lever rotatably installed and interlocked with the base shaft part with a central axis of the base shaft part as a pivot, and a rotation blade is decentered from a central axis of the base shaft part. Accordingly, the position of the rotation blade is changed by an operation of the rotation lever, and a force for pressing the rotation blade to the oil element can be adjusted by the rotation lever. This invention uses a means for rotating the oil element interlocked with a roller by rotary driving at least one roller.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004011585-A (JP)
Title: Secondary air supplying device
Inventor: HIROOKA SHIGEMASA
IPC: F01N3/22
Filed: 2002-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a secondary air supplying device capable of accurately determning an abnormal condition of structuring components, and detecting operation failure.  <P>SOLUTION: An opening/closing state of an opening/closing means (ASV) is switched during the oprtation of an air pump, and an abnormal condition of each structuring component is detected on the basis of pressure values (P1, P2) and pressure variation values (ΔP=P1-P2) before or after opening/closing detected by a pressure sensor arranged between the air pump and the ASV.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004010597-A (JP)
Title: Method for stabilizing amino polycarboxylic acid and aqueous solution composition of the amino polycarboxylic acid
Inventor: SUMITA YASUTAKA
IPC: C07C227/44
Filed: 2002-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for stabilizing amino polycarboxylic acids with preventing formation of an agglomerate and obtain a stabilized aqueous solution composition of the amino polycarboxylic acid.  <P>SOLUTION: The method for stabilizing the amino polycarboxylic acid is to bring a molar ratio of the D form and the L form in an aspartic acid skeleton of the amino polycarboxylic acid to be 1/0-0.7/0.3 or 0.3/0.7-0/1 and a solid concentration to be 25-60 mass% and obtain the aqueous solution by adjusting a pH to ≤11.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003172881-A (JP)
Title: Imaging camera connection adapter for microscope
Inventor: NONODA YUKIO
IPC: H04N5/335
Filed: 2002-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To make a contribution to acquiring of high-quality observation images by decreasing spot flare phenomena.  <P>SOLUTION: The imaging camera connection adapter is formed by housing and arranging a beam attenuating lens 33 interposed between a splitting prism 17 of a lens barrel 15 and an imaging element 21 of a TV camera to an adapter body 30 at a prescribed angle of inclination with an imaging optical axis X' in such a manner that the reflected light reflected by the surface of the imaging element 21 is effectively attenuated by this beam attenuating filter 33.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004016885-A (JP)
Title: Method and apparatus for separating oil and water
Inventor: SAITO KIMIO
IPC: B01D17/035
Filed: 2002-06-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus in which the separation of oil and water is performed at a high speed even in a small scale.  <P>SOLUTION: A liquid to be treated is separated into oil and water by making the oil contained in the liquid float with bubbles supplied to the liquid stored in a treating vessel 11. Air is dissolved by an air supplying means in the liquid taken in from the bottom of the treating vessel 11, and the liquid is injected from a nozzle 33 installed at the bottom of the vessel 11 to be returned to the vessel 11, thereby realizing the circulation of the liquid. The liquid before treating is supplied to a circulation pipe for the liquid or to the bottom of the vessel 11. Air is sufficiently dissolved in the liquid by the air supplying means in the circulation pipe so that the bubbles may surface uniformly in the vessel.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003039150-A (JP)
Title: Low pressure die-casting equipment, working method therefor, and mold
Inventor: HAESSIG HARRY
IPC: B22D17/22
Filed: 2002-06-17
Abstract: PROBLEM TO BE SOLVED: To provide low pressure die-casting equipment and a method therefor capable of executing rapid transportation among working stations with a mechanically simple construction, and low in power consumption. SOLUTION: The low pressure die-casting equipment contains at least one casting station 19, at least one work station 20, 21, 22, 23, 24, and at least one treatment unit 1, 10, 10' for transporting a mold 3 having two mold-halves 3a, 3b. In the first example, the first and the second treatment units are provided, wherein the first and second treatment units 10, 10' are provided, the first treatment unit is suited for transporting a closed mold 3, and the second treatment unit is suited for transporting an opened mold. In the working method for the low pressure die-casting equipment, the low pressure die-casting equipment in this type is made to work. In the second example, the casting station has a clamp unit to hold the closed mold during the casting.
Patent JP-2004018699-A (JP)
Title: Method for preparing dispersion or solution of emulsion
Inventor: MOTOYAMA KOJI
IPC: C08K3/00
Filed: 2002-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for preparing dispersion or a solution of an emulsion, capable of suppressing foaming while suppressing use of a defoaming agent.  <P>SOLUTION: The method for preparing the dispersion or the solution of the emulsion comprises mixing an emulsion with a water-based solvent-containing solution. In the preparation method, when the emulsion is mixed with the water-based solvent-containing solution, (1) a basic substance is previously added to the water-based solvent-containing solution or (2) the basic substance is previously added to the water-based solvent-containing solution so that pH of the water-based solvent-containing solution becomes ≥7.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004018472-A (JP)
Title: Hydrogel material capable of slowly releasing agent
Inventor: HIRATANI HARUYUKI
IPC: A61P27/06
Filed: 2002-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To produce a hydrogel material suppressing rapid increase of an agent concentration which occurs immediately after administration and slowly releasing the agent over a long time from the interior of gel.  <P>SOLUTION: The hydrogel material capable of slowly releasing the agent is produced by (a) a step for obtaining the hydrogel material composed of a mixed monomer solution containing a monomer having a functional group capable of forming a physical crosslinking structure with a metallic ion having a divalent or higher valency as a polymerization component, (b) a step for incorporating a target agent into the hydrogel material and (c) a step for adding the metallic ion having a divalent or higher valency thereto and carrying the target agent by the physical crosslinking structure formed between the metallic ion and the functional group.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004017554-A (JP)
Title: Rake-in wheel in agricultural chipper
Inventor: SAITO SHIGENORI
IPC: A01G23/093
Filed: 2002-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To suppress bite-in and clogging yielded when a supplied material to be crushed is crushed by the free hammer-like crushing blade body provided on the peripheral surface of the crushing barrel revolved in a crushing chamber to reduce the interruption of work for eliminating clogging to perform crushing work.  <P>SOLUTION: A rake-in wheel 4, which is conducted to the output shaft (e) of a motor E through a conduction mechanism (D) and rotationally driven so as to scrape up the material W to be crushed to send the same to the crushing chamber 1, is supported on the leading end side of the support arm 40 revolved centering around a rotary main shaft 20 to rise and fall, and a transmission mechanism G is incorporated in the conduction mechanism D for conducting the rake-in wheel 4 and the output shaft (e) of the motor E. Then, the transmission mechanism G is allowed to cooperate with a support arm 40 so that variable speed operation is performed by the rising and falling operation of the support arm 40 to perform control not only to lower the rotational speed of the rake-in wheel 4 by the rising revolution of the support arm 40 but also to increase the rotational speed of the rake-in wheel 4 by the falling revolution of the support arm 40.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004022498-A (JP)
Title: Arc tube for lamp
Inventor: TANIGUCHI YUKIFUMI
IPC: H01J61/36
Filed: 2002-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the manufacturing cost of an arc tube for a lamp by reducing the quantity of a luminescent substance to be enclosed.  <P>SOLUTION: In this arc tube for a lamp, an envelope 1 having translucency and a pair of electrodes 2 each arranged in a form penetrating the envelope 1 are installed; the envelope 1 is formed by comprising a thick tube part 1b filled with the luminescent substance for forming a discharge space, and a pair of thin tube parts 1a for respectively inserting the pair of electrodes 2; and coils 11 wound around the electrodes 2 in the tube parts 1a are installed. A nearly cylindrical metal member ME is disposed around each coil 11.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003055869-A (JP)
Title: Slider needle especially used in stitch-forming textile machine
Inventor: RUOFF KLAUS
IPC: D04B35/06
Filed: 2002-06-21
Abstract: PROBLEM TO BE SOLVED: To provide a slide needle especially used in a stitch-forming textile machine, capable of reducing slide friction and capable of realizing a high operating efficiency. SOLUTION: This slide needle especially used in the stitch-forming textile machine is composed of a needle body which holds a hook having a tip on an end of its stem, two slit walls which are arranged in parallel to each other along the stem and form a slide slit between themselves, and a slider 8 which is positioned in the slide slit so as to be shiftable and has at least two slider springs 11, 12, wherein free leg pieces 21, 22 of the slider springs 11, 12 facing to the hook are bent so as to be separated from each other, and both spring tips 23, 24 of the free bottom pieces are kept in a noncontact state so as to form a funnel body which is opened to the hook from a contact point 25 as a starting point, and further the free bottom pieces facing to the hook are each tapered off to the spring tips in tapering areas 29.
Patent JP-2004026671-A (JP)
Title: Method for manufacturing thiazole compounds
Inventor: SEN AKITERU
IPC: C07D277/24
Filed: 2002-06-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for simply manufacturing thiazole compounds in a high yield.  <P>SOLUTION: The method for manufacturing thiazole compounds comprises converting a halogenated ketone into a mercaptoketone and subsequently condensing the resultant mercaptoketone with a formamidine. Preferably, the halogenated ketone is represented by formula (I), and concretely 5-acetoxy-3-chloro-2-pentanone and the like can be exemplified. In the formula, X is a halogen atom; R<SB>1</SB>is a 1-4C alkyl group or an aryl group; and R<SB>2</SB>is a hydroxyalkylene group whose hydroxy group may be protected.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004026367-A (JP)
Title: Bucket elevator
Inventor: FUJIMOTO HIDEAKI
IPC: B65G17/12
Filed: 2002-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bucket elevator capable of maintaining the optimum tension at all times by automatically regulating the tension of a chain set over between an upper and a lower sprocket and working free of contact friction between the tooth part of each sprocket and link plates.  <P>SOLUTION: The bucket elevator of such a structure that pulverized/granular substance is conveyed from below to above by circulating buckets 7 installed on a chain 6 set over between the upper and lower sprockets, is configured so that a pair of arms 14 whose bases are put in shaft coupling rotatably with the two sides of a casing 1 are directly coupled with the rotary shaft 3 of the lower sprocket 5 and a downward pressing tendency is given to the rotary shaft 3 by weighing so as to keep the chain 6h at the optimum tension at all times, wherein the tooth part 23 of each sprocket 4/5 to mesh with the chain 6 is processed smoothly.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004024416-A (JP)
Title: Vacuum cleaner
Inventor: SAITO KAZUO
IPC: A47L7/04
Filed: 2002-06-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vacuum cleaner for always generating minus ions whose good effect on a living body is remarked even in the stop state of a motor-driven blower and effectively discharging the same to the outside of a vacuum cleaner.  <P>SOLUTION: This vacuum cleaner has a motor-driven blower chamber 20 storing a motor-driven blower 19 and a dust collecting chamber 5, and is provided with an exhaust port 23 for discharging the exhaust from the motor-driven blower 19 to the outside of a vacuum cleaner body 1. A minus ion generator 27, 39, 40 to which coating material containing monazite or rare earth metal element is applied, or a minus ion generator formed of material containing monazite or rare earth metal element is disposed in a ventilation passage extending from the dust collecting chamber 5 to the exhaust port 23, or parts constituting the vacuum cleaner body 1 are formed of material containing monazite or rare earth metal element.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004032258-A (JP)
Title: Authentication system and authentication apparatus
Inventor: KINOSHITA KAZUYUKI
IPC: G06F21/34
Filed: 2002-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To authenticate with high reliability and without issuing an IC card.  <P>SOLUTION: An authentication system includes a cellular phone 20 which can be connected to a public line 30, and an authentication apparatus 10 which is connected to the public line 30 and authenticates based on the timing of an incoming call and the start of a call of the cellular phone 20 and based on the timing of sounding of an incoming call sound of the cellular phone 20.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004029355-A (JP)
Title: Developing device
Inventor: UCHIDA KAZUO
IPC: G03G15/08
Filed: 2002-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a developing device which can keep hermetic a toner storage space formed of an upper and a lower case.  <P>SOLUTION: The developing device which stores a toner in the space formed between the upper case 5 and lower case 10 by sealing both the cases with a sealing material 8 is provided with a guide rib 6, having a slope wider toward its end part for preventing a spread of the sealing material 8, on the internal surface of the upper case 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004031108-A (JP)
Title: Composite superconductor and superconductive wire comprising composite superconductor
Inventor: KAWABATA TAKESHI
IPC: H01B12/06
Filed: 2002-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a composite superconductive wire of a form embedded in metal or an alloy acting as a stabilizing material and minimizing effects of various characteristics such as strain and an atmosphere.  <P>SOLUTION: In regard to strain, a superconductor superior in a strain resistant characteristic is arranged in a high strain area, and a superconductor inferior in the strain resistant characteristic but superior in a superconductive characteristic is arranged in a low strain area. In regard to environmental capability, a conductor superior in an environmental resistant characteristic is arranged in an area easily affected by the environment, and a conductor inferior in the environmental resistant characteristic is arranged in an area hardly affected by the environment. The composite superconductive wire is manufactured by giving such consideration. By manufacturing the composite superconductive wire with such consideration, the superconductive characteristic can be significantly improved.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004029412-A (JP)
Title: Method of driving plasma display panel
Inventor: TAKAYAMA KUNIO
IPC: G09G3/298
Filed: 2002-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To shorten the time required for addressing without using a specific driving part.  <P>SOLUTION: In addressing for setting the light emitting operation of a cell group for the display of one picture by successively applying row selection for biasing a scanning electrode corresponding to a selected row out of scanning electrodes in a scanning electrode group to selected potential over fixed time to all rows and controlling the potential of a data electrode group in accordance with the display data of a corresponding row synchronously with the row selection of each row, the row selection of the j-th row is started on the way of row selection of the (j-1)th row and the data electrode group is switched from a control state corresponding to the display data of the (j-1)th row to a control state corresponding to the display data of the j-th row in a period that the row selection of the (j-1)th row and that of the j-th row overlap each other.  <P>COPYRIGHT: (C)2004,JPO