baber/WOPTO huggingface dataset:
Patent JP-2004342748-A (JP)
Title: Method and apparatus for manufacturing semiconductor device
Inventor: NAKAZAWA HIROSUKE
IPC: H01L21/26
Filed: 2003-05-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for manufacturing a semiconductor device, which are capable of properly heating a substrate and preventing the semiconductor devices from deteriorating in yield and performance.  <P>SOLUTION: The manufacturing method comprises processes of arranging the substrate 14 having a processing object in a first region A1 inside a light transmitting vessel 17, and heating the substrate with heating rays fed from a second region A2 just under the first region without feeding heating rays from a third region A3 just over the first region A1 to the substrate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004341146-A (JP)
Title: Vehicle inspection/management system, and label for vehicle inspection certification
Inventor: NAKASONE SATOSHI
IPC: G06Q50/26
Filed: 2003-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vehicle inspection/management system in which vehicle inspection and management can be made thorough, and a label for vehicle inspection certification to be used therefor.  <P>SOLUTION: A vehicle inspection/management system 10 is a system for managing the vehicle inspection of an automobile and characterized by making an inspector distribute to a person to be inspected a label 1 for vehicle inspection certification recorded with "automobile inspection expiration date" and "information on automobile inspection certificate" of the relevant automobile, and making an owner 12 of the automobile stick the label for certification inside of window glass of the relevant inspected vehicle. The label for vehicle inspection certification is a label to be stuck on the inner surface of the window glass of the vehicle, and characterized by including a hologram or a light diffraction grating forming layer and a light reflection metal layer and plotting The visually recognizable "vehicle inspection expiration date" and the mechanically recognizable "information on automobile inspection certificate" on the relevant reflection metal layer with laser beams.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004337097-A (JP)
Title: Method for operating embryo
Inventor: TAMARU HIROSHI
IPC: C12N5/07
Filed: 2003-05-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for facilitating the operation of an embryo (e.g. introduction of a material and extraction of a specific site) by directing the embryo (especially zebrafish early embryo) in a prescribed direction.  <P>SOLUTION: An alternating electric field is applied to the zebrafish early embryo E after being soaked in a purified water having ≤2×10<SP>5</SP>Ωcm specific resistance by sending an alternating electric current between a first electrode 1 which is a wire-shaped fixed electrode, and a second electrode 2 which is a punctiform movable electrode. As a result, the early embryo E can be turned so that the cytoplasm may be directed to the tip part 2A of the second electrode.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004347146-A (JP)
Title: Heating system utilizing solar energy
Inventor: TSUKAMOTO MINORU
IPC: F24S10/55
Filed: 2003-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To actualize widespread use of a simple and inexpensive system for efficiently collecting solar energy.  <P>SOLUTION: The heating system utilizing solar energy comprises a heat collecting panel using a thin metal plate as a base and having a coating film layer on the surface with high heat absorptivity and a coating film layer on the reverse with superior heat radiation property and a number of small holes formed with protruded portions on the surface side of the base, the heat collecting panel being lined with a heat insulating material and provided on the surface of an exterior box with its lower end open, a transparent body provided on the surface side of the heat collecting panel to form an air layer, and a heat collecting air tank formed on the reverse side of the heat collecting panel. An outlet duct for communicating the heat collecting air layer with a room and a blowing fan are provided near the upper end on the reverse side of the exterior box.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004349000-A (JP)
Title: Electron gun and cathode-ray tube device
Inventor: HASEGAWA HIROSHI
IPC: H01J29/50
Filed: 2003-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electron gun enhancing SVM sensitivity without dividing an electrode component or adding or enlarging a gap between the electrode components and to provide a cathode-ray tube device.  <P>SOLUTION: The electron gun has a first focusing electrode 17 and a second focusing electrode 18 to which the same potential as the first focusing electrode 17 is applied through a gap between the first focusing electrode 17 and itself, and an electron beam passing hole installed in at least either one of surfaces facing each other of the first focusing electrode 17 and the second focusing electrode 18 is a single opening common to three electron beams.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004346131-A (JP)
Title: Polyester resin and composition
Inventor: MORIMOTO OSAMU
IPC: C08K3/36
Filed: 2003-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyester resin which has processability, retorting resistance, flavoring properties, resistance to the contents, and sulfur resistance, and furthermore has high processability required for an EOE inner surface coating and feathering properties, and inhibits the deterioration of processability with time characteristic of polyester resin coatings, and a resin composition and a coated steel plate which use the resin.  <P>SOLUTION: The polyester resin has, as the polyalcohol component, 2-methyl-1,3-propanediol, 1,4-butanediol, and 1,4-cyclohexanedimethanol as the essential components. The resin composition and the coated steel plate are obtained by using the polyester resin.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004348901-A (JP)
Title: Information recording/reproducing device
Inventor: SHIMODA YOSHITAKA
IPC: G11B7/00
Filed: 2003-05-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information recording/reproducing device capable of performing highly accurate synchronous recording by stably generating a recording clock during transition from information reproducing to recording.  <P>SOLUTION: This device is provided with a push-pull signal generating means for generating a push-pull signal not subjected to sample holding and a push-pull signal subjected to sample holding, a sample holding circuit for subjecting the push-pull signal to sample holding, a recording clock generating means for generating a recording clock synchronized with a wobbling signal based on the push-pull signal subjected to sample holding during recording and based on the push-pull signal not subjected to sample holding during reproducing, and a phase adjusting means for adjusting the phases of the push-pull signal not subjected to sample holding and the push-pull signal subjected to sample holding.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004351276-A (JP)
Title: Electrostatic atomization device and air cleaner provided with this
Inventor: SUDA HIROSHI
IPC: B05B5/025
Filed: 2003-05-27
Abstract: <P>PROBLEM TO BE SOLVED: To require no maintenance and to give no influence to continuous operation for a long period of time.  <P>SOLUTION: The electrostatic atomization device is constituted by a water storage part 1; a conveying body 2 comprising a porous body and conveying water in the water storage part 1; a water application electrode 4 for applying a voltage to water; a counter electrode 3 arranged at a position opposed to the conveying body; and a voltage application part 5 for applying a high voltage between the water application electrode and the counter electrode. In the electrostatic atomization device, characteristic of the high voltage applied between the water application voltage and the counter electrode is negative and the conveying body comprises porous ceramic having an equipotential point charged to negative at the pH value of water. Thereby, when water flows to a counter electrode direction in the porous ceramic by a capillary phenomenon, an electro-osmosis flow is generated in a capillary tube in the porous ceramic. Mineral components such as Ca and Mg are not directed to a tip end opposed to the counter electrode of the conveying body by this flow.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004354140-A (JP)
Title: Biochip, and its reaction method and reactor
Inventor: MIYOUGADANI TORU
IPC: G01N33/53
Filed: 2003-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biochip for saving a trouble of forming a carrier with impurities apt to be deposited in wells, which is easier to handle and applicable to a LAMP method in which DNA amplification is performed.  <P>SOLUTION: With respect to this biochip in which probe molecules are immobilized reacting in contact with a sample liquid, the plurality of capillary or recessed-hole like wells 3 are arranged/formed into a matrix shape on a base plate 2, and a reactant 4 is deposited on an inner surface of the wells, the reactant 4 being made by mixing the probe molecules with a hot-melt-type coagulator, which is solidified at room temperature while it is melted at a preset reaction temperature.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004359973-A (JP)
Title: High strength steel sheet having excellent delayed fracture resistance, and its production method
Inventor: OKA MASAHARU
IPC: C22C38/00
Filed: 2003-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high strength steel sheet which has a tensile strength of ≥1,180 MPa and has excellent delayed fracture resistance, and to provide its production method.  <P>SOLUTION: The high strength steel sheet having excellent delayed fracture resistance contains, by mass, 0.05 to 0.3% C, <3.0% Si, 0.5 to 3.0% Mn, ≤0.02% P and ≤0.02% S, and, if required, one or more kinds of metals selected from Mo, V, Cr, Ni, Cu, W, Al, Ti, Nb, B, N, Ca, Mg, Zr and rare earth metals, and the balance Fe with inevitable impurities, has a layered structure of tempered martensite and ferrite, and also has a tensile strength of ≥1,180 MPa.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004361716-A (JP)
Title: Lithographic printing original plate
Inventor: MAEMOTO KAZUO
IPC: G03F7/004
Filed: 2003-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a positive lithographic printing original plate which makes direct platemaking possible by scanning exposure based on digital signals and which has excellent plate wear resistance and chemical resistance.  <P>SOLUTION: The lithographic printing original plate has the following recording layer applied on a supporting body. The recording layer contains a water-insoluble and alkali-soluble resin having at least one kind of the structural unit expressed by general formula (1) and the structural unit expressed by general formula (2), a development inhibitor and an IR ray absorbent, and its solubility with an alkaline aqueous solution increases by exposure. The recording layer may have a single layer structure or a multilayer structure. In the formulae, R<SP>1</SP>represents a hydrogen atom or a methyl group, X represents NH, NR<SP>2</SP>or O, Y<SP>1</SP>represents CN, (CH<SB>2</SB>)<SB>m</SB>CN, O(CH<SB>2</SB>)<SB>n</SB>CN or NHCO-R<SP>2</SP>, Y<SP>2</SP>represents H, CN, (CH<SB>2</SB>)<SB>m</SB>CN, O(CH<SB>2</SB>)<SB>n</SB>CN, NHCO-R<SP>2</SP>, OH or COOH, R<SP>2</SP>represents a 1-6C alkyl group, m represents an integer 1 to 6, n represents an integer 2 to 5, and Z represents a 2-6C alkylene group.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004359864-A (JP)
Title: Lubricant for plastic working
Inventor: NISHII KIYOAKI
IPC: C10M135/18
Filed: 2003-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water-based lubricant for plastic working effective for prolonging the life of a mold.  <P>SOLUTION: The lubricant for plastic working is composed mainly of a polynuclear complex composed of zinc as the center metal atom, a condensed phosphoric acid having oxygen as coordination atom and crosslinking the zinc atom, a polydentate ligand having a coordination atom coordinating to zinc and a coordination atom capable of coordinating to the metal of the surface of a metallic material and/or the surface of a mold, and thiophosphoric acid or thiocarbamic acid containing sulfur as coordination atom, and is produced by dissolving or dispersing the complex in water. The working load in plastic working can be reduced by using a 4C group bonding to the oxygen atom of the thiophosphoric acid or the nitrogen atom of the thiocarbamic acid. The mold life can be prolonged by the reduction of the mold abrasion.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004334815-A (JP)
Title: Mouse cord stand
Inventor: NOT AVAILABLE
IPC: G06F3/039
Filed: 2003-05-06
Abstract: <P>PROBLEM TO BE SOLVED: To improve the operability of a mouse with a cord.  <P>SOLUTION: A supporting pillar 9 is vertically set up on an upper face panel 2 of a support table 1 mounted to a mouse pad 16 with a double-faced adhesion layer tape attached to a bottom face panel of the support table 1. After positioning the mouse pad 16 at the most suitable position for a user to use it and positioning a mouse cord 25 of a length required for operation of the mouse 26, the mouse cord 25 is inserted and locked in a U-shaped inserting and locking ring 19 provided at a control tension bar 18. Then, the mouse code 25 at front side is inserted and locked in a V-shaped cord pinching and locking groove 24.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005002869-A (JP)
Title: Fuel injection pump
Inventor: UCHIUMI YASUTAKA
IPC: F04C15/00
Filed: 2003-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fuel injection pump absorbing inclination of a camshaft 4 caused by pump force-feed load and inclination of the camshaft 4 in assembly without increasing the number of parts, and prevent increase in size of a feed pump 2.  <P>SOLUTION: In the feed ump 2 of a fuel injection pump, an insertion part 41 disposed on one end side of the camshaft 4 projected from one end face of a pump housing 11 is clearance-fit into an insertion hole 26 of an inner rotor 23 constituting a pump main body 21 through an intermediate clearance δ3 and a second radial clearance δ3. A tapered part 51 with outer diameter becoming smaller toward one end face of the camshaft 4 is formed as a relief part 5 on one end side of the insertion part 41 of the camshaft 4. Therefore, the inclination of the camshaft 4 caused by the pump force-feed load and the inclination of the camshaft 4 in assembly are absorbed so that a change amount of a side clearance δ1 is decreased.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005006144-A (JP)
Title: Interactive program viewing and listening device, control method thereof and control method of bidirectional remote control unit
Inventor: SUDA TOMONORI
IPC: G06F13/00
Filed: 2003-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To improve operability of a remote control unit by enabling easy button operation necessary when utilizing an interactive service provided by an interactive program, and preventing incorrect button operation.  <P>SOLUTION: A television (TV) set 200 becomes an interactive program mode by executing an interactive program script included in broadcast signals when viewing an interactive program. The remote control unit is set so as to enable the valid operation of a portion of buttons to be used for answering a question given in the interactive program among a plurality of buttons, according to a control signal for remote control transmitted from the TV set 200. By operating buttons on a bidirectional remote control unit 100, a viewer makes an answer for the question in the interactive program concerned, and transmits the answer to the interactive program. Since depression of other buttons by mistake is dealt invalid when operating to answer in the interactive mode, unintentional termination of the interactive program viewing can be avoided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005010232-A (JP)
Title: Mobile equipment such as portable telephone
Inventor: TAKEDA TADAHIDE
IPC: H04M1/21
Filed: 2003-06-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide mobile equipment which allows an other person moving with a car or else to recognize the presence of a person using the mobile equipment by using retroreflection material without using the energy of the equipment and by emitting the light and is excellent also from the viewpoint of the energy saving and design flexibility in the mobile communication equipment such as portable telephone and the mobile equipment such as portable game machine, personal information apparatus (PDA) of pocket size handheld, note-type personal computor and mobile computing device.  <P>SOLUTION: The retroreflection material 1 is attached to a foldable portable telephone 2 and the attachment position of the retroreflection material 1 is both side parts and the central part of the back surface of receiver side main body 3 of the foldable portable telephone 2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005010015-A (JP)
Title: Angle sensor, angle/torque sensor, and electric power steering unit using the same
Inventor: MASAKI RYOZO
IPC: G01L3/10
Filed: 2003-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sensor for power steering for detecting precisely a steering angle with a simple constitution having excellent consistency with an inductance type torque sensor.  <P>SOLUTION: An angle detecting part 54 having a Hall element, that is one of a magnetic sensitive element, is inserted between an input shaft detecting ring 26 and a compensation ring 34 rotated integrally with an input shaft 12 for the steering. A magnetic flux generated in a compensation coil 36 passes through the input shaft detecting ring 26, the compensation ring 34 and a magnetic path 38. Unevenness of the magnetic flux is generated locally in a space between the compensation ring 34 and the input shaft detecting ring 26, caused by a tip part 7a and a bottom part 34b of the compensation ring 34. The angle detecting part 54 detects a condition change of the magnetic flux by rotation of the compensation ring 34. The angle sensor to detect a rotation angle of the input shaft 12 can be obtained by this manner.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005011475-A (JP)
Title: Semiconductor circuit and its inspection method
Inventor: KONDO MASATAKA
IPC: G11C11/407
Filed: 2003-06-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor circuit in which a necessary memory capacity is automatically produced and a power supply circuit can be easily optimized when the memory core of a DRAM is obtained, and to provide its inspection method.  <P>SOLUTION: By making the potential V applied to a buffer at the final stage connected to a capacitive element performing the charge pumping, a value adjusted by a step-down power supply on the basis of the relation of capacitor accumulated charge Q=CV, the adjustment of this potential V is made equivalent to the adjustment of the capacitance C of a capacitor , then the optimization of the power supply in accordance with the memory capacity can be carried out.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005016126-A (JP)
Title: Floating password unlocking system, floating password unlocking method, and its program
Inventor: DAIKYO TORU
IPC: E05B49/00
Filed: 2003-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To solve problems in a conventional password system wherein a password leakage is extremely serious and a complicated password and procedure cause the limit of storage and complicated operability in addition to difficulty in keeping the password confidential.  <P>SOLUTION: This system is provided with a password generating means in a first apparatus for generating a first temporary password based on the time read from a first display part, and the inputted password and unlocking frequency, and a password generating means in a second apparatus for generating a second temporary password based on the time read from a second display part, and the password and unlocking frequency stored in the own device. The system is further provided with a password collating means for the second apparatus for collating the first temporary password and the second temporary password when the generated first temporary password is inputted to the second apparatus, and unlocking an electronic lock provided at the second apparatus if the passwords are coincident.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005017668-A (JP)
Title: Image forming apparatus
Inventor: TAKEMOTO HIDEYUKI
IPC: G03G15/16
Filed: 2003-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus for preventing the occurrence of shock jitter, so as to prevent a reduction in image quality.  <P>SOLUTION: A printer device main body 10 includes, for example, a motor 41, gears 42a and 42b, a clutch 44, and drive gears 45a and 45b. On the other hand, a developing device 15 includes, for example, follower gears 46a and 46b that are engaged with the drive gears, and a rotary shaft 47 for mounting a development roller 18 on the same axis as the follower gears. For development, a clutch is turned on and the motor is also driven to transmit driving force to the drive gears via a motor shaft 41a, the gears, and a drive shaft, thereby rotating the drive gears. As a result, the follower gears are rotated following the drive gears to move the development device so that the device abuts on a stopper member and also the development roller is located in a development position. Thereafter, the development roller in the development position is rotated to form a toner image onto the surface of a primary image carrier. For development, the rotating speed of each drive gear when the development roller is in the development position is made lower than the rotating speed of the drive gear when the toner image is formed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005017768-A (JP)
Title: Multi-color image forming apparatus
Inventor: FUNAMOTO KENSHO
IPC: G03G15/01
Filed: 2003-06-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-color image forming apparatus which measures speed fluctuation of a photoreceptive drum without using toner, does not require toner consumption except in printing to a recording medium and by which a high-quality image is obtained while saving toner.  <P>SOLUTION: In the multi-color image forming apparatus equipped with a plurality of image stations A having an image carrier 1, a plurality of photoreceptive drums 2 to be brought into contact with the image carrier 1 at the time of image formation to the recording medium and a toner developing device 3 which elicits latent images formed in the photoreceptive drums 2 as toner images and a plurality of exposing devices 4 which irradiates light to each of the photoreceptive drums 2 and forms the latent images, a control means B for performing control of adjusting phase difference between the respective photoreceptive drums 2 includes an electrostatic latent image measurement means 5 for measuring the latent images formed on the respective photoreceptive drums 2, a rotational fluctuation measurement means 6 for measuring rotational fluctuation of the respective photoreceptive drums 2 based on a detection result detected by the electrostatic latent image measurement means 5 and a phase difference measurement means 7 for measuring the phase difference between the respective photoreceptive drums 2 based on a measurement result measured by the rotational fluctuation measurement means 6 and rotational speed of the photoreceptive drums 2 is changed based on a detection result detected by the phase difference measurement means 7.  <P>COPYRIGHT: (C)2005,JPO&NCIPI