baber/WOPTO huggingface dataset:
Patent JP-2004022156-A (JP)
Title: Signal reproducing method and signal reproducing device
Inventor: OKUMURA TETSUYA
IPC: G11B20/10
Filed: 2002-06-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a signal reproducing method and a signal reproducing device in which a genuine change in signal quality corresponding to the change in an equalized modulus can be detected and optimization of the equalized modulus with high precision is made possible.  <P>SOLUTION: The method is constituted with a step 1(S1) to reproduce an optical disk, a step 2(S2) to store digital reproducing data which is an A/D converted reproducing signal for the optical disk, a step 3(S3) to change the equalized modulus for waveform equalization, a step 4(S4) to read out stored digital reproducing data to perform the waveform equalization with the equalized modulus, a step 5(S5) to evaluate an error rate regarding the waveform equalized digital reproducing date and a step 6(S6, S7) to decide the optimum equalization modulus based on corresponding relationships between the equalization modulus and the error rate after iterating the steps ranging from the step 3(S3) through the step 5(S5) more than once.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004026599-A (JP)
Title: Decorating method for tile
Inventor: KOSHO YASUO
IPC: C04B41/87
Filed: 2002-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a decorating method for a tile, wherein spots of various shapes and complicated patterns are easily and inexpensively given on the surface of a tile and a feeling of high-grade or massiveness is given to the tile.  <P>SOLUTION: A molded product substantially water-insoluble is formed by using a pigment, water, and a solidifying agent. The suspension of the product is applied to the base surface of the tile and thereafter the tile is fired at a predetermined temperature.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004031786-A (JP)
Title: Resin composition for rare earth bond magnet, and magnet using the same
Inventor: FUKUDA TAKANAO
IPC: H01F1/09
Filed: 2002-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition for a rare earth based bond magnet which satisfies a high heat resistance and a high corrosion resistance without spoiling a moldability, a magnetic property, a mechanical strength and the like which have been required from the past.  <P>SOLUTION: The resin composition for a rare earth bond based magnet is made by blending polyamide-imide resin and rare earth metal powder. It is preferred that the polyamide-imide resin has a glass transition temperature of 150°C or above and that at least anhydrous trimellitic acid of 20 mol % as an acid component is copolymerized. The resin composition has an o-tolidine structure.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003221422-A (JP)
Title: Polymerizable compound, method for producing the compound, polymerizable composition containing the compound, cured product obtained by curing the composition and method for producing the cured product
Inventor: HONDA YOSHIHIRO
IPC: C07C69/60
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polymerizable composition excellent in adhesion to a substrate such as PET, which can subject to heat curing and/or an active energy ray-curing without polymerization inhibition by oxygen.  <P>SOLUTION: A polymerizable compound represented by formula (1) äwherein R<SP>1</SP>is at least one organic residue group selected each independently from the group consisting of an alkylene, a branched alkylene, a cycloalkylene, an aralkylene and an arylene, R<SP>2</SP>is an organic residue group derived from an alcohol compound, a phenol compound or a carboxylic compound, (n) is an integer of 0-20}, a method for producing the compound, the polymerizable composition using the compound, a cured product obtained by curing the composition and a method for producing the cured product are provided.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004037509-A (JP)
Title: Electric apparatus
Inventor: WATANABE TAKASHI
IPC: G10K11/16
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric apparatus of simple configuration in which unwilling vibration of an electric apparatus body internally having mechanical vibration sources is suppressed.  <P>SOLUTION: The electric apparatus is constructed by attaching and supporting the electric apparatus body having the mechanical vibrating sources and unitized by being built into a prescribed casing to the wall surface of a flange unit and attaching a cover body to the flange unit covering the electric apparatus body, in which, in particular, cables led in through-holes disposed at the flange unit and connected to the electric apparatus body are installed in the clearance between the outside surface of the electric apparatus body and the inside surface of the cover body and are used as cushion materials.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004033264-A (JP)
Title: Basin for washing face and hand
Inventor: TANI MINORU
IPC: E03C1/042
Filed: 2002-06-28
Abstract: <P>PROBLEM TO BE SOLVED: To resolve inconvenience of a mounting part of a hose guide coming loose on a gypsum-board wall or on a laminated wood wall and of being incapable of mounting the hose guide if there is no wall nearby; and to suppress a vibration of a flexible pipe associated with opening/closing of a water faucet by holding the flexible pipe without dependence on existence of the wall.  <P>SOLUTION: A basin for washing face and hand, provided with a water faucet connected to the flexible pipe on an upper plane, has an elected wall part placed at a position of outside of a bowl part on a rear plane of the basin, and a guide hole for passing through the flexible pipe on the elected wall. The flexible pipe is held into the guide hole so as to suppress the vibration of the flexible pipe associated with the opening/closing of the water faucet.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004038350-A (JP)
Title: Acceleration testing process for computer
Inventor: NAKANOYA KIMISHIGE
IPC: G06F11/30
Filed: 2002-07-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide the acceleration testing method of a computer for specifying a part where any failure is generated by reducing the reproducing period of any latent failure such as memory leak due to memory release leakage.  <P>SOLUTION: The set value N of a register 210 for setting a timer interrupting interval set by an operating system 301 is changed by a program using a register access function 303 in computer hardware to shorten a timer interrupting interval, and to perform an acceleration test. Thus, it is possible to shorten a CPU resource assignment interval to a program on an operating system, and to shorten a period required for a reproduction test.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004036989-A (JP)
Title: Afterburning method for combustion ash and afterburner
Inventor: NAKANISHI RYOTA
IPC: F23G5/02
Filed: 2002-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an afterburning method for combustion ash and an afterburner device for efficiently processing the ash containing uncombusted portion in a fluidized bed combustion furnace.  <P>SOLUTION: The ash containing uncombusted portion produced through combustion in the fluidized bed combustion furnace A and gathered by a dust collecting machine 12 is supplied to a fine powder burning combustion furnace B, and the combustible component of the ash is burnt in a different burning environment. The fine powder burning combustion furnace B is furnished with a supplying means C for the ash containing uncombusted portion from the fluidized bed combustion furnace A.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003061694-A (JP)
Title: METHOD OF ENGINEERING NICKING ENDONUCLEASE FROM TYPE IIs RESTRICTION ENDONUCLEASE
Inventor: KONG HUIMIN
IPC: C12P21/04
Filed: 2002-06-03
Abstract: PROBLEM TO BE SOLVED: To provide a method to engineer nicking endonuclease from existing Type IIs restriction endonuclease, and further to provide the production of the engineered nicking endonuclease. SOLUTION: Two engineering methods are disclosed. One involves inactivating the dimerization function of the Type IIs restriction enzyme using site- directed mutagenesis approach. The other involves replacing the cleavage domain of the Type IIs restriction enzyme with the cleavage domain from natural occurring nicking endonuclease, N. BstNBI.
Patent JP-2004040602-A (JP)
Title: Digital camera
Inventor: SHIONOYA HIROSHI
IPC: G03B17/02
Filed: 2002-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a digital camera which a user can use without considering mode switching by eliminating a dedicated mode changeover switch.  <P>SOLUTION: A system control part includes a mode switching part 86 for making a switch between a photographing mode and a reproduction mode, a reproduction mode control part 88 for controlling the reproduction mode and a photographing mode control part 90 for controlling the photographing mode. A detection output of a contact sensor 82 for detecting the contact with a release switch is inputted to the mode switching part 86. That is, the mode switching part 86 switches the photographing mode and the reproduction mode on the basis of the detection output of the contact sensor 82. In particular, when the detection output of the contact sensor 82 is on, the photographing mode control part 90 performs control and when the detection output of the contact sensor 82 is off, the reproduction mode control part 88 performs control. Thereby the photographing mode and the reproduction mode is switched without making the user careful of the switching.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004033158-A (JP)
Title: Method for permanently disposing of bamboo or bamboo grove and bamboo-removing agent
Inventor: OGASAWARA TAMA
IPC: A01N25/00
Filed: 2002-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To prevent planted trees from causing dwarfing by thick growth of bamboos during planting of trees and prevent orchards, fields, etc., from invasion of bamboos by growth of rhizomes and bamboo shoots from uncontrolled bamboo groves.  <P>SOLUTION: A parent bamboo is cut and the core is removed and a permeable bamboo-removing agent prepared by formulating a nonselective herbicide therein is poured from above the cut parent bamboo into the bamboo. Thereby, the bamboo-removing agent is transferred into the rhizome to suppress occurrence of the bamboo shoots.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004045185-A (JP)
Title: On-vehicle route display device
Inventor: KAMATA TADASHI
IPC: G01C21/00
Filed: 2002-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an on-vehicle route display device allowing a driver to know the entire or the detail of a travelling route in a balanced manner.  <P>SOLUTION: An ECU3 moves a vehicle by simulation. The ECU 3 calculates a distance on the travelling route from a current position of the vehicle to a destination. Based on the calculated distance, the ECU3 calculates a view point altitude, a visual line direction, and a depression angle for looking down the destination, and displays the calculated values on a display 5. At this time, when the distance on the travelling route to the destination is long, the view point altitude is set high so as to display the entire travelling route in two dimensions. When the distance is short, the view point altitude is set high so as to display the travelling route in three dimensions with a surrounding sight. Thus, the driver can know the entire and the detail of the travelling route in a balanced manner.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004044948-A (JP)
Title: Air conditioner
Inventor: WATANABE YUKIO
IPC: F24F11/02
Filed: 2002-07-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air conditioner for assuring the sufficient heating performance by reducing the loss in heat radiation and improving the economical efficiency and amenity without giving the sense of discomfort, by combing the air conditioning methods of different temperature levels with a comparatively simple cycle constitution.  <P>SOLUTION: A plurality of throttling devices 14, 18, 28 are mounted in the refrigerant pipe connecting an outdoor unit 2, an indoor unit 6 and an intermediate unit 4, and the parallel connection or serial connection of a first utilization-side heat exchanger 12 and an intermediate heat exchanger 16 can be selected by controlling an opening of the plurality of throttling devices 14, 18, 28 in heating operation.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004050182-A (JP)
Title: Thermosetting resin composition for shell mold and method for manufacturing molding material for shell mold
Inventor: FURUSAWA HIROSHI
IPC: B22C1/22
Filed: 2002-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermosetting resin composition for shell mold prepared by blending a perfume-based deodorant which effectively reduces a disagreeable odor, particularly of amine, formaldehyde, etc., having low odor threshold value.  <P>SOLUTION: This thermosetting resin composition for shell mold contains (A) the thermosetting resin and (B) the perfume-based deodorant containing an ester having a tricyclic hydrocarbon skeleton as the essential components.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003105080-A (JP)
Title: Polyether polymer, its production method, and solid polyelectrolyte and cell containing the same
Inventor: FUJII YOSHINORI
IPC: H01M10/05
Filed: 2002-07-16
Abstract: PROBLEM TO BE SOLVED: To provide a polyether polymer which has a low toluene insolubles content, is excellent in film formation properties, and is useful as a solid polyelectrolyte having a homogeneous quality and good ionic conductivity and mechanical strengths. SOLUTION: This polyether polymer, having a Mooney viscosity of 3-190, is prepared by applying a shearing force to a polyether polymer having a Mooney viscosity of 10-200 under heating with an extruder to reduce the Mooney viscosity by at least 5. A composition comprising thus prepared polyether polymer and a soluble electrolyte salt compound is crosslinked to give a solid polyelectrolyte.
Patent JP-2004053916-A (JP)
Title: Cleaning device and image forming apparatus using the same
Inventor: SAITO HIROYUKI
IPC: G03G9/08
Filed: 2002-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning device which can maintain a proper cleaning property even when a toner having a shape close to a spherical shape is used.  <P>SOLUTION: The cleaning blade 16 and the cleaning brush 14 are arranged so as to be brought into contact each other. The nearest distance between a contact edge of the cleaning blade 16 brought into contact with a transfer belt 6 and the radius of the cleaning brush 14 against the contact edge is 0.5-3 mm. The amount of the reverse-rotation of the transfer belt 6 is equal to or more than the distance from the contact edge of the cleaning blade 16 to the contact point of the cleaning brush 14 with the transfer belt 6. The toner to be cleaned having the mean grain size degree of 0.90-0.99, the shape coefficient SF-1 of 120-180, SF-2 of 120-190, and the ratio Dv/Dn of 1.05-1.30 is used.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004049659-A (JP)
Title: Folding type storage case
Inventor: KINOSHITA NATSUKO
IPC: A45C11/00
Filed: 2002-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To easily and quickly put in and out stored goods to a storing member of a storage case.  <P>SOLUTION: This storage case 1 has a base plate 4 shaped rectangular as a whole and the storing member 9 fitted to one end part side 8 of a back 6 of the base plate 4 in one direction A along the base plate 4. The storing member 9 has an opening 10 opened in the direction opposite to one direction A to allow stored material 2 to be put in and out of the storing member 9. A folding line 20 extending in the direction B intersecting perpendicularly to one direction A is formed in the central area in one direction A in the base plate 4. The base plate 4 can be folded in two ply along the folding line 20 so that the surfaces of one end side 8 and the other end side 16 of the base plate 4 are opposite to each other. In one direction A, the opening 10 of the storing member 9 is disposed in the vicinity of the folding line 20.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004064333-A (JP)
Title: Communication system, key information transmitter and method, information processor and method, recording medium, and program
Inventor: REKIMOTO JIYUNICHI
IPC: H04L12/28
Filed: 2002-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To make safe communications with simple operations.  <P>SOLUTION: A key information generating device 2 generates key numbers in a fixed cycle and transmits them as key information together with fixed numbers to an electrode line 11. The receiver 13 of a personal computer 3 executes electrostatic bonding with the electrode line 11, receives the key information, and feeds it to the personal computer 3. The personal computer 3 encrypts the information on the basis of the key numbers and transmits the encrypted information to a personal computer 4 having the same key information via a wireless LAN communication part 12 by making the fixed numbers as network addresses. The personal computer 4 receives the information via a wireless LAN communication part 14 and decodes the information on the basis of the stored key numbers. The communication system is applicable to personal computers.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004063806-A (JP)
Title: Method of improving annular bonded magnet in resistance against liquid fuel
Inventor: YOSHIMURA MASAYUKI
IPC: H01F41/02
Filed: 2002-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of improving anannular bonded magnet in resistance against a liquid fuel, wherein the bonded magnet is used in an operating environment where the liquid fuel is present or built in a motor used for a liquid pump mounted on a car or the like.  <P>SOLUTION: An electroplating film is formed on the surface of the annular bonded magnet so as to improve the bonded magnet in resistance against the liquid fuel when the annular bonded magnet is used in an operating environment where the fuel liquid is present.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004062653-A (JP)
Title: Signal display lamp
Inventor: IKEDA AKITO
IPC: F21S2/00
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a signal display lamp for enabling a user to freely add, remove and change a single function.  <P>SOLUTION: This signal display lamp is made a unit for each function, such as a buzzer unit 3, a flickering unit 4, a power supply unit 5 and a base unit 6 as well as a display unit 2. Because the signal display lamp is made a unit for each function, a single function can freely be added, removed and switched. Then, the user can select only a function that the user wants by the user himself/herself. In addition, a maker has an advantageous point to carry stocks of each of the units in a unit.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004063959-A (JP)
Title: Trimmer capacitor
Inventor: KANEKURA HIROSHI
IPC: H01G5/00
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a trimmer capacitor for improving productivity and reliability sharply, by effectively preventing cracks from occurring at a rotor substrate.  <P>SOLUTION: An almost disk-shaped rotor substrate made of dielectric and having a fan-like rotor electrode on the upper face is mounted, and an almost rectangular through-hole is drilled at the center of the rotor substrate. A tuning pin, having a fitting part with almost rectangular cross section, is inserted in the through-hole. In the trimmer capacitor, the area of the rotor substrate between a stator electrode and the rotor electrode is varied by turning the tuning pin to adjust the capacity. A plane part almost orthogonal to one diagonal of the through-hole is provided at the peripheral edge face of the rotor substrate, and an inner peripheral part at corners of the through-hole nearest to the plane part has a recessed curve shape.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004064957-A (JP)
Title: Adaptive reclosing method utilizing variable dead time control in transmission line
Inventor: KIM CHUL-HWAN
IPC: H02H3/06
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an adaptive reclosing method utilizing a variable dead time control in a transmission line when an accident occurs thereon.  <P>SOLUTION: Upon occurrence of an accident on a transmission line (T/L), voltage waveform at a relay point after tripping of an interrupter is transmitted through a potential transformer (PT) or a current & voltage transformer (CVT) of the transmission line to a 16 bit A/D converter (12) and digitized. Noise is then removed through a low-pass filter and a noise-free digital signal is applied to a dead time control algorithm incorporated in a timer (79) in order to analyze the voltage waveform at the relay point. A dead time is then determined variably depending on whether secondary arc at the fault point can be extinguished or not, a reclosing relay (90) is controlled variably depending on the dead time thus determined, and control results of the reclosing relay are transmitted to the interrupter in a transmission system (11). Thereafter, power is transmitted again by closing an actual reclosing circuit adaptively thus recovering a transmission network automatically.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003158736-A (JP)
Title: Monitoring system
Inventor: OKAMOTO SHUSAKU
IPC: B60R21/00
Filed: 2002-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a monitoring system which is capable of providing a composite image that is used as an aid for a complicated driving operation to enable a driver to feel easy by just glancing over the composite image when the drives a car. SOLUTION: An image having a field of vision 180 deg. on either rear side of a vehicle in the backward direction is reversed and displayed by the use of images picked up with a camera mounted on a vehicle. The travel track 41 of reversing is displayed being superimposed on the image (a). Furthermore, a far area 43 is enlarged and displayed on a sub-window 44 (b), and auxiliary lines 45, 46, and 47 indicating the distance from the vehicle are displayed on the image by superimposing (c).
Patent JP-2004071220-A (JP)
Title: Plasma display
Inventor: KOJIMA SHIGERU
IPC: H01J11/34
Filed: 2002-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a low-cost plasma display hardly producing erroneous discharge and providing a high-grade picture quality.  <P>SOLUTION: This plasma display is provided with a first substrate 11, a second substrate 21 oppositely disposed inside the first substrate 11 and formed with a hermetically closed discharge space 4 therebetween, at least, a pair of discharge retention electrodes 12 formed inside the first substrate 11 and formed with a discharge gap therebetween, a plurality of address electrodes 22 formed inside the second substrate 21 so as to intersect with the discharge retention electrodes 12 via the discharge space 4 in the plan view. The area viewed from the plan side of the discharge space 4 intersecting with one 12a of the paired discharge retention electrodes 12 is larger than the area viewed from the plan side of the discharge space 4 intersecting with the other 12b of the paired discharge retention electrodes 12.  <P>COPYRIGHT: (C)2004,JPO