baber/WOPTO huggingface dataset:
Patent JP-2004031833-A (JP)
Title: Electronic part
Inventor: AKATA KAZUHIRO
IPC: H01G2/24
Filed: 2002-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic part hardly peelable and smooth marking satisfactory in mountability.  <P>SOLUTION: In this electronic part configured by arranging a marking film 5 presenting a color tone which is different from that of a dielectric layer on one main surface of a laminated body 1 configured by laminating a plurality of dielectric layers, the outer peripheral edge face of a marking film 5 is inclined to one main surface of the laminated body 1, a hole 6 shaped corresponding to the marking film 5 is formed in a dielectric layer 1a in the uppermost layer of the dielectric layer in which the laminated body 1 is formed, and the marking film 5 is buried in the hole 6 in a state that the inner peripheral part of the hole 6 of the dielectric layer 1a is coated on the outer peripheral edge face.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004036696-A (JP)
Title: Expansion joint for cable tube
Inventor: MORIKITA KAZUO
IPC: H02G1/06
Filed: 2002-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an expansion joint for a cable tube which prevents a cable from being broken or damaged by the bending of the tube, even when the length of the bellows tube is long.  <P>SOLUTION: This expansion joint 1 for the cable tube installed correspondingly to the expansion gap part of structures in which the cable tube is laid down is provided with a pair of hand holes 11a and 11b laid down in the structures on both sides of the expansion gap part, a connection tube 14 connected to the cable tube having one end led into the hand holes and the other end laid down in the structures, the bellows tube 16 having one end connected to one ends of the connection tubes led into the hand holes and laid down between the pair of hand holes, and a rod 17 arranged from the inside of the tube to the inside of one connection tube and the inside of the cable tube. The one end of the rod is fixed to the other connection tube through a fixing member 18, and the other end is axially sildably supported on one connection tube through a support member 19.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003085726-A (JP)
Title: Magnetic recording medium
Inventor: KASHIMA JUN
IPC: G11B5/738
Filed: 2002-07-02
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic recording medium consisting of a thin maghemite film having a high coercive force, a small average grain size and an excellent grain size distribution. SOLUTION: The magnetic recording medium consisting of a substrate, a ground surface film formed on this substrate and the thin maghemite film of 6 to 50 nm in film thickness (t) formed on the ground surface film consists of a magnetic recording medium of 5 to 30 nm in the average particle diameter (D) of the thin maghemite film, <1, 0 in the ratio (D/t) of the average particle diameter (D) to the film thickness (t) of the thin maghemite film, <=4 nm in the standard deviation of the particle diameter, and >=159 kA/m (2,000 Oe) in the coercive force.
Patent JP-2004040422-A (JP)
Title: Image processing method and apparatus
Inventor: AKIYOSHI GIYOUZO
IPC: H04N19/59
Filed: 2002-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing apparatus that provides consecutive pictures such as moving pictures with higher image quality without increasing a frame rate at imaging and a data capacity at storage.  <P>SOLUTION: An image read section 12 reads two kinds of data including the same visual space with different resolutions and frame rates. A corresponding information integrating section 24 integrates the corresponding information between adjacent images of a low resolution image and generates the corresponding information between key frames. A number of pixel conversion section 30 makes the corresponding point of the integrated corresponding information corresponding to the number of pixels of a high resolution image. A high resolution intermediate image generating section 32 generates an intermediate image with high resolution at an optional temporal interval on the basis of the high resolution image data and the corresponding information whose numbers of pixels are converted.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004040581-A (JP)
Title: Method and system for mobile communication, router, and mobile node
Inventor: NAKATSUGAWA KEIICHI
IPC: H04W36/38
Filed: 2002-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile communicating method with which a mobile node can be followed when the mobile node fast travels, the use efficiency of network resources is improved without accompanying a change in the existing network configuration, and data transmitting and receiving efficiency is improved with little packet loss.  <P>SOLUTION: The mobile node communicating with the access router 6 of a network 13 detects a change in a connection link ((1), (2) and (3)). The mobile node transmits to another access router 7 a change request about a care-of address before movement showing the moving destination of the mobile node based on the change ((4)). A branching router 4 generates a cache wherein the care-of address before movement is rewritten to a moved care-of address included in a change request message ((6)), substitutively receives a packet to the care-of address before movement transmitted from a transmission source node and transfers the packet to the moved care-of address ((5)).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004037375-A (JP)
Title: Method and apparatus for measuring ozone concentration of ozone acetic acid solution
Inventor: TAKAYAMA MASAHIRO
IPC: G01N21/27
Filed: 2002-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To permit the measurement of a high concentration in an ozone acetic acid solution, in which the proper concentration during the operation of the apparatus can be confirmed.  <P>SOLUTION: A light projection part 3a and a light receiving part 3b of a color sensor 3 are disposed opposite a transparent tube 2 supplied with the ozone acetic acid solution, and the concentration of the ozone in the ozone acetic acid solution is measured.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004039175-A (JP)
Title: Magnetic tape
Inventor: YOKOYAMA NAOKI
IPC: G11B5/78
Filed: 2002-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic tape in which a satisfactory electromagnetic transducing characteristic and travel durability can be obtained even if it is applied to a magnetic recording/reproducing system realizing high density recording.  <P>SOLUTION: The magnetic tape has a long support body, a magnetic layer which is formed on one face of the support body and which comprises ferromagnetic powder and binding agent and a back coat layer which is formed on the other face of the support body and comprises carbon black and a binding agent. Whole thickness of the magnetic tape is 5.0 to 12.0μm, and a curvature radius of a curl in a longitudinal direction of the magnetic tape is not more than 9mm. A curl in a width direction of the magnetic tape is bent to a magnetic layer-side in a projected shape. Curve quantity in the width direction is in a range of 0.6 to 1.5mm per tape width 12.65mm (1/2 inch).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004035087-A (JP)
Title: Packaging film cutter
Inventor: HARUTA MASAYUKI
IPC: B26B27/00
Filed: 2002-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cutting and opening tool for a packaging film capable of conveniently cutting and opening a package such as a caramel wrap, a shrink package or packages having other various shapes.  <P>SOLUTION: The packaging film cutter usable for cutting, opening and removing the film in which an item to be packaged is packaged, the film keeping tight or approximately tight contact with the item to be packaged, has a base portion 11, a protruding portion 12 facing to the side margin of the base portion 11 and capable of being inserted between the item to be packaged and the film and a blade 2 mounted between the base portion 11 and the protruding portion 12 to cut and open the film.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004043989-A (JP)
Title: Slightly water-permeable civil engineering sheet
Inventor: UCHIKAWA TETSUSHIGE
IPC: D03D1/00
Filed: 2002-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a slightly water-permeable civil engineering sheet controlling the amount of permeated water or a gas without running off fine soil particles from opening parts of a woven fabric.  <P>SOLUTION: The sheet is composed of the woven fabric prepared by weaving thermoplastic synthetic fibers having ≥3.0 cN/dtex tensile strength and ≤560 dtex total fineness. The sheet has <1×10<SP>-3</SP>water permeation coefficient, ≥0.2 cc/cm<SP>2</SP>/s air permeability and <0.1 mm opening diameter (O<SB>95</SB>).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004047229-A (JP)
Title: Photoelectric conversion element using electrolyte solution containing aminopyridine group compound and dye-sensitizing solar cell therewith
Inventor: KUSAMA HITOSHI
IPC: H01M14/00
Filed: 2002-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photoelectric conversion element having a high open-voltage, and also provide a dye-sensitizing solar cell therewith.  <P>SOLUTION: A photoelectric conversion element comprises a semiconductor layer electrode, a couple electrodes, and electrolyte solution. Further, the electrolyte solution containing an aminopyridine group compound shown by the formula of the image 1 is used (in which R<SP>1</SP>, R<SP>2</SP>, R<SP>3</SP>, R<SP>4</SP>, and R<SP>5</SP>each represent, independently, a hydrogen atom or alkyl group having 1 to 6 carbon atoms or alkenyl group having 2 to 6 carbon atoms or cycloalkyl group having 3 to 6 carbon atoms or benzil group or pyridyl group or pyridylmethyl group. Further, R<SP>1</SP>and R<SP>2</SP>, R<SP>2</SP>and R<SP>3</SP>, R<SP>3</SP>and R<SP>4</SP>, R<SP>4</SP>and R<SP>5</SP>may be connected each other and may form an annular structure).  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004012449-A (JP)
Title: Optical sensor
Inventor: HIDETANI YONEZOU
IPC: G01N21/27
Filed: 2002-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fiber optical sensor capable of measuring the ozone water concentration at an optional spot.  <P>SOLUTION: An optical fiber can easily project light from one side and easily receive light by the other side, even when dipped in a fluid at an optional spot. A peel layer is provided on the intermediate point thereof, and an absorption layer of a measuring fluid is formed, to thereby complement its optical influence.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004046711-A (JP)
Title: Motor control programming software
Inventor: NOMURA YUKI
IPC: H02P5/00
Filed: 2002-07-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide techniques for making it easy to create and execute a motor control program.  <P>SOLUTION: Using motor control programming software, a computer is made to function as a program processing part capable of creating and executing a program related to motor control. The program processing part, when creating the program, displays in a display part a tabulated program screen where program commands are allocated to each column and step numbers to each row. The user can set operands for the program commands on the cells of the program screen. During the execution of the program, the program processing part checks the cells in order, and if there is an operand set, uses the operand to execute the program command allocated to that column.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004054333-A (JP)
Title: Transaction system and transaction method and its program
Inventor: TOKUNAGA YASUSHI
IPC: G06Q30/08
Filed: 2002-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To realize a reverse auction system in which a plurality of buyers and sellers are simultaneously participate and the sellers sell the characteristics of merchandise, and efficiently sell the merchandise.  <P>SOLUTION: A plurality of seller PCs 13 and a plurality of buyer PCs 12 each equipped with a camera, a microphone, and a loudspeaker or the like and are connected through the Internet to a server 11, and member registration is performed for the issue and registration of membership ID, and the sellers present the number and prices of merchandise to be sold in the order of application, and transmit presentation videos to all the PC by using their own camera videos or image information stored in the server 11. After the end of a scheduled time, the application of the sellers in the same merchandise genre is accepted again. Buyers apply for the merchandise in a necessary timing during the implementation period of an auction, and perform purchase and payment when issuing purchase instructions, then, the buyer are not affected by a change in values afterwards.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004052846-A (JP)
Title: Circuit arrangement and working machine
Inventor: OSUDA MITSUNORI
IPC: F15B11/04
Filed: 2002-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem about pilot piping with respect to a conventional drop prevention valve.  <P>SOLUTION: A control valve 32 of a pilot operation type controls a hydraulic fluid supplied from a pump 31 to a boom cylinder 22 and an arm cylinder 24. Drop prevention valves 51 and 52 are provided to a load pressure generation side in which a load pressure due to a load application is generated at the boom cylinder 22 and the arm cylinder 24. The drop prevention valves 51 and 52 respectively comprise: logic valves 55 and 62 for preventing dropping movements by their own weights of the boom cylinder 22 and the arm cylinder 24 due to the load application; and solenoid selector valves 56 and 63 for releasing drop prevention function of the logic valves 55 and 62 by being operated by an electronic signal. Electric signal supply means 70 and 75 detect a pilot pressure which operates the control valve 32 to a load lowering side, and supply the electric signal for drop prevention releasing to the solenoid selector valves 56 and 63 of the drop prevention valves 51 and 52.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004050523-A (JP)
Title: Injection-molding die
Inventor: MAEJIMA HITOSHI
IPC: B29C45/44
Filed: 2002-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an injection-molding die which is less costly by ensuring the simultaneous rotary actuation of a die component relative to an undercut part and release of a molded product only by the opening/clamping action of the die.  <P>SOLUTION: This die is used for injection-molding a plastic product with an undercut part and comprises a cavity-side part plate which serves as a top force with a cavity for molding the external shape of the plastic product and receives a molten resin injected into the cavity for molding, a movable part plate, with an ejection core, which comes into contact, face to face, with the cavity-side part plate, a rotary core which is supported in a rotating fashion by the base of the die and fitted into and retained by the ejection core and has a screw part for molding the undercut part of the plastic product, a separation-actuating mechanism for separating the rotary core from the ejection core of the movable part plate and a rotation-actuating mechanism for rotating the rotary core by the actuation of separating the movable part plate from the cavity-side part plate by means of the separation actuating mechanism.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004053352-A (JP)
Title: Inspection device and inspection method for semiconductor integrated circuit
Inventor: NOGUCHI YOSHIHIRO
IPC: G01R31/3183
Filed: 2002-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate use of a relay for connecting semiconductor integrated circuit by switching it to an LSI tester or an external ROM, in inspection of the semiconductor integrated circuit requiring the external ROM, and to prevent a timing problem from being generated in the connection between the semiconductor integrated circuit and the ROM.  <P>SOLUTION: The external ROM 103 and a data transmitter 105 are attached together with the semiconductor integrated circuit 102 onto an inspection jig 101, and a data converter 108 is attached to an inside of the LSI tester 107. A data read out from the ROM 103 is converted from parallel data into serial data by the transmitter 105 to be transmitted to the data converter 108, the converted 108 converts the received serial data into the parallel data, corrects the data, when necessary, to be supplied to an LSI tester driver 109, and supplies it to the semiconductor integrated circuit 102 via a tester channel 110.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004052030-A (JP)
Title: Tank and method for pickling metal strip
Inventor: MARUYAMA KAZUO
IPC: C23G1/02
Filed: 2002-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pickling tank for pickling a metal strip neither too much nor too little even when a passing speed of the strip and a temperature of an acid solution vary, and for causing no fretting scar on a passing sheet material to be pickled even when the tension varies in the pickling tank, and to provide a pickling method.  <P>SOLUTION: The pickling tank 1 comprises several rolls 8a and 8b capable of moving up and down arranged side by side in a sheet passing direction 12, in the tank and above and below a passage 11 of the metal strip, an elevator 13 for moving the upper and lower rolls up and down, and an elevation control unit 14 for controlling a movement of the elevator. The pickling method is characterized by adjusting the space between the surface of the passing metal strip 10 and the upper roll, and the space between the back side of the metal strip and the lower roll, according to a temperature T of an acid solution and the passing speed u of the strip, so as to match a proper boundary thickness δa, with the use of the above pickling tank.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004055897-A (JP)
Title: Multilayer wiring substrate, base material therefor and its manufacturing method
Inventor: ITO SHOJI
IPC: H05K3/46
Filed: 2002-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a thin multilayer wiring substrate without damaging contact reliability between a conductive resin composition and a conductive circuit part and without deteriorating smoothness of the substrate.  <P>SOLUTION: In the base material for the multilayer wiring substrate, a conductive layer 12 forming a wiring pattern is provided to one surface of an insulating resin layer 11, and a bonding layer 13 for interlaminar bonding is provided to the other surface thereof. A through hole 14 passing through the conductive layer 12, the insulating resin layer 11 and the bonding layer 13 is filled with conductive resin composition 15 for obtaining interlayer conduction. A hole diameter Db of an outer surface side of the conductive layer 12 is smaller than a hole diameter Da of the conductive layer 12 in a border between the conductive layer 12 and the insulating resin layer 11 of the through hole 14.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003153254-A (JP)
Title: Data processing apparatus and method, as well as program, and storage medium
Inventor: NAKAGAWA TOSHIYUKI
IPC: H04N21/2662
Filed: 2002-07-22
Abstract: PROBLEM TO BE SOLVED: To provide a data processing apparatus that revises multimedia data so as to obtain each object and layout corresponding to the type and capability of a receiver side terminal in distributing the encoded multimedia data comprising a plurality of objects such as a moving picture, a still picture, a text and a CG. SOLUTION: A device information analysis circuit 108 analyzes the type and capability of reception terminal, and in accordance with the result of the analysis, a scene/object conversion circuit 1002 refers to object description data 103 and scene description data 104, and determines whether display positions and placement (layout of individual objects in a display screen of the reception terminal) of individual objects must be changed. If it is determined that the display position and placement must be changed, the display positions and the placement of the individual objects described in the scene description data 104 and the object description data 103 are converted in accordance with the result of analysis of the device information analysis circuit 108.
Patent JP-2004056670-A (JP)
Title: Mobile terminal testing method
Inventor: FUKUDA YOSHIMASA
IPC: H04W24/00
Filed: 2002-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To measure a transmission/reception function to a mobile terminal having a full duplex communication function.  <P>SOLUTION: In a testing method of the mobile terminal which transmits a descending test signal formed by incorporating test signals to individual mobile terminals in each slot time-shared to a tested mobile terminal, receives an ascending response signal formed by incorporating response signals in slots different from a reception slot of the test signals transmitted from the tested mobile terminal, evaluates a transmission function of the mobile terminal from the response signals included in the ascending response signal and evaluates a reception function of the mobile terminal from the test signal of the reception slot of the mobile terminal included in the descending test signal received by the tested mobile terminal, the full duplex communication reception function of the mobile terminal is evaluated from the test signals of slots of the mobile terminal included in the descending test signal received by the tested mobile terminal is evaluated in a period when the tested mobile terminal transmits the response signals of all the ascending slots formed by incorporating the response singals in all the slots including the reception slot.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004054806-A (JP)
Title: Storage network system, connection switching device, access control method, and program therefor
Inventor: INOUE TARO
IPC: G06F3/06
Filed: 2002-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the processing burden to a host computer 200 by eliminating a need of (mount) processing of recognizing a logical device 500 by an OS of the host computer 200 at movement of the logical device or change of an access path.  <P>SOLUTION: A connection switching device controls connection between computers and storage devices, which constitute a storage network. The connection switching device has a device movement means which accepts a movement request for moving contents recorded in a storage device to another storage device, a movement source identifier for identifying the storage device being the movement source, and a movement destination identifier for identifying the storage device being the movement destination, an access destination identifier conversion means which converts the movement source identifier to the movement destination identifier in accepting an access request wherein an access destination identifier for identifying a storage device being an access destination is the movement source identifier, from a computer, and a transmission part which transmits the access request including the converted movement destination identifier to a storage device.  <P>COPYRIGHT: (C)2004,JPO