baber/WOPTO huggingface dataset:
Patent JP-2003236679-A (JP)
Title: Method of manufacturing resistance layer laminated member and method of manufacturing component using resistance layer laminated member
Inventor: SAIJO KINJI
IPC: B23K101/36
Filed: 2002-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a resistance layer laminated member and a method of manufacturing a component using the resistance layer laminated member in which a resistor having a prescribed resistance is formed in a wiring pattern formed by etching.  <P>SOLUTION: The resistance layer laminated member 22 is manufactured, in which the resistor having the prescribed resistance is formed in the wiring pattern by laminating three or more layers of conductive layers 24 having an excellent conductivity and resistor layers 28 having a prescribed specific resistance, activating the respective joined faces at at least a joined plane and laminating and joining the layers in such a manner that the activated faces are butted opposing to each other. Further, components applied for a printed circuit board, an IC package or the like are manufactured by using the resistance layer laminated member 22.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003238943-A (JP)
Title: Methods for producing cerium-based abrasive and cerium oxide contained therein
Inventor: ASANO RYOICHI
IPC: C01F17/00
Filed: 2002-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for producing a cerium-based abrasive having good polishing performance and cleaning properties, and to provide a method for producing cerium oxide to be contained in the cerium-based abrasive.  <P>SOLUTION: The cerium-based abrasive is produced by incorporating with water a rare-earth raw material containing rare-earth salts such as a cerium salt and an excessive amount of alkaline compound relative to the stoichiometric amount in the reaction with the rare-earth salt, heating the mixture and burning a rare-earth hydroxy-carbonate (RCO<SB>3</SB>OH) that is precipitated.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003240000-A (JP)
Title: Bearing device
Inventor: AKITA HIDEKI
IPC: F16J15/3236
Filed: 2002-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To keep sealing property of a seal member provided between a boss member and a connection pin in a satisfactory condition for a long time.  <P>SOLUTION: A dust seal 19 composed of an outer peripheral face part 19A, an end face part 19B, and a lip part 19C is integrally formed using a resin material having high strength, and a projecting part 12C for locking the dust seal 19 in the axial direction is provided on an inner peripheral side of an arm boss 12. Consequently, even if heat is generated due to friction between a bush 14 and the connection pin 17, leaving of the lip part 19C from the dust seal 19 is suppressed, and sealing property of the dust seal 19 is maintained in a satisfactory condition for a long time. Moreover, when the dust seal 19 is inserted and fitted into a seal fitting hole 12B of the arm boss 12, the projecting part 12C is caught in the outer peripheral face part 19A of the dust seal 19 to lock the dust seal 19 for the arm boss 12.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003239754-A (JP)
Title: Supercharging pressure controller
Inventor: MASUDA KATSURA
IPC: F02B39/10
Filed: 2002-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a supercharging pressure controller which learns and corrects a power supply to control an electric motor and controls the supercharging pressure optimally all the time, in a electric motor turbocharger with a motor rotating and driving the turbine of the turbocharger.  <P>SOLUTION: The supercharging pressure controller is provided with: the electric motor 11b for rotating the compressor 11a of the turbocharger 11 to change the supercharging pressure; a target supercharging pressure determining means 16; a supercharging pressure detecting means 19 detecting the actual supercharging pressure; a power supply determining means 16 determining the power supply to the motor 11b based on a prescribed power determining reference defining the relation of the target supercharging pressure, the actual supercharging pressure and the power supply to the motor 11b; and a learning and correcting means 16 learning the variation of the actual supercharging pressure in relation to the power supply to the motor 11b and correcting the power supply determining reference of the power supply determining means 16.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002341662-A (JP)
Title: Electrophotographic measurement system
Inventor: PHILLIPS QUINTIN T
IPC: G03G15/06
Filed: 2002-02-20
Abstract: PROBLEM TO BE SOLVED: To provide a system capable of detecting a change in an Electrophotographic process having a possibility of causing the impermissible deterioration of printing quality. SOLUTION: This measurement system includes a charge measurement device (54) coupled to a developing device (22) and a power source (52). The charge measurement device (54) generates a signal corresponding to the charge transferred between the developing device (22) and the power source (52).
Patent JP-2003236102-A (JP)
Title: Pachinko game machine
Inventor: UCHIGASHIMA TOSHIHIRO
IPC: A63F7/02
Filed: 2002-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To easily assemble an island-shaped part in which electric elements are incorporated onto surface of a game board with a simple structure and to facilitate wirings through the game board.  <P>SOLUTION: A boss 83 and a male-type connector 93 are formed at the island-shaped part 22, and a boss hole 203 for receiving the boss 83 and a female-type connector 94 for receiving the male-type connector 93 are formed at the game board 20. Thus, a part of a function of connecting the island-shaped part 22 and the game board 20 is shared by the connectors 93 and 94 to simplify connecting structure. Then, by using the connectors 93 and 94 of good visibility for positioning the island-shaped part 22 in the case of assembling, assembling is facilitated. Wiring of the electric element 92 is completed by connecting of the male-type connector 93 and the female-type connector 94 by assembling of the island-shaped part 22 without wiring through the hole of the game board 20.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003238449-A (JP)
Title: Avian recombinant vaccine and method for imparting immunity using the same
Inventor: SATO TAKANORI
IPC: A61K35/76
Filed: 2002-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an avian recombinant vaccine without causing adverse effects even when inoculated into a grown egg and a method for imparting immunity to a chicken using the same vaccine.  <P>SOLUTION: The avian recombinant vaccine consists essentially of a recombinant canarypox virus having an antigenic gene of an avian pathogen. The immunity can readily be imparted to the chicken by inoculating the vaccine into the grown hen's egg.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003246357-A (JP)
Title: Member transporting sheet and member transporting method using the sheet
Inventor: OKAMOTO YOSHIHISA
IPC: B65D77/20
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a member transporting sheet having a simple structure not requiring any rib structure for strictly fixing electronic parts or a transporting member for the electronic parts and the like in which the transporting member can hold the electronic parts even if the transporting member receives vibration during transporting operation.  <P>SOLUTION: This member transporting sheet also acting as a member holding sheet can be freely deformed in such a way that member arranging sections composed of corrugated assembly so as to cause an orbit connecting the highest points at protrusions not to form any closed loop are formed in a matrix shape at least at one surface. An adhering layer is uniformly formed at an entire surface at a side where the member arranging sections of the member holding sheet are formed. After the transporting member is adhered to the adhering layer formed at the member arranging section and fixed there, a deformable protective sheet is applied to cover the entire surface of the member holding sheet and adhere to it.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003246879-A (JP)
Title: Reaction apparatus
Inventor: DOI TETSUTARO
IPC: C08J11/14
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reaction apparatus which can be utilized in a chemical recyclizing process for plastics, can accurately control the reaction time, and can obtain a target substance in a high yield.  <P>SOLUTION: The reaction apparatus is constituted by having a reaction zone which can quantitatively treat a substance to be treated to purify the reaction product and a heat exchange zone which effects heat exchange of the above reaction product quantitatively supplied from the above reaction zone.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003246949-A (JP)
Title: Water-based ink for ink-jet recording
Inventor: GOTO KAZUMA
IPC: C09D11/40
Filed: 2002-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a water-based ink set for ink-jet recording, which causes neither pigment flocculation nor deterioration of a printing quality when black ink is combined with color ink and used.  <P>SOLUTION: The water-based ink set for ink-jet recording comprises the black ink and the color ink. The black ink contains black pigment, water and a water-soluble organic solvent. The color ink contains a dye, water, a water-soluble organic solvent and at least one kind of a compound selected from the group consisting of a compound (1) represented by formula (1) R<SP>1</SP>-O-(CH<SB>2</SB>CH<SB>2</SB>O)<SB>x</SB>- SO<SB>3</SB>.Na formula (1) (R<SP>1</SP>is a 16-22C straight-chain alkyl group; x is 20-30), a compound (2) represented by formula (2) (l+m+n+o+p+q=20-100) and a compound (3) represented by formula (3) (R<SP>2</SP>is a 16-22C straight-chain alkyl group; y is 100-300).  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003259406-A (JP)
Title: Method and system for controlling button telephone unit
Inventor: KAWAMOTO SHINJI
IPC: H04Q3/58
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To make possible to reflect the state of OS of a computer terminal on a button telephone.  <P>SOLUTION: When logged in, a computer terminal 20 informs a log-in name and an IP address to a button telephone unit 30. Upon being informed from the computer terminal 20, the button telephone unit 30 acquires the telephone terminal number and the extension number from the log-in name and the IP address through a data section and brings a corresponding button telephone terminal 40 into usable state. When logged off, the computer terminal 20 informs log off to the button telephone unit 30. When informed from the computer terminal 20, the button telephone unit 30 brings the corresponding button telephone terminal 40 into an unusable state.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003254182-A (JP)
Title: Air duct with resonator
Inventor: HATTORI MOTOHIKO
IPC: F02M35/10
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air duct equipped with a resonator capable of saving the members used and reducing the man-hours required to perform the installation.  <P>SOLUTION: The air duct 1 equipped with resonator of such a structure that the resonator 5 and air duct 1 are consolidated, is formed by molding separated in two members, wherein the resonator 5 is pinched by the joining part so that the resonator 5 and air duct 1 are consolidated.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003252000-A (JP)
Title: Method for decorating sanitary installation equipment
Inventor: SUZUKI YOSHIHIRO
IPC: B44C1/22
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a decorating method by which a pattern can be formed, easily and at a low cost, on a faucet appliance with the nickel-plated and chromium-plated surface.  <P>SOLUTION: When the surface of the faucet appliance 10 with the nickel- plated 28 and chromium-plated 30 surface of a main body 24 is decorated, a shot blasting process is performed in such a state that a masking material with a specified cut-out pattern part is attached to the plated 26 face. Thus the part other than the part covered with the masking material is caved in and consequently, an irregular pattern 22 is formed on the surface of the faucet appliance 10.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003254749-A (JP)
Title: Altimeter having electronic display type counter
Inventor: IWAMI HIRONOBU
IPC: G01D7/00
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic display type counter altimeter using an OEL (organic electroluminescence) and capable of making an indicator and display of the altimeter counter mutually match for smooth scrolling.  <P>SOLUTION: An air pressure of an inputted altitude is detected by means of a semiconductor pressure transducer 4, data (numerical values) showing altitude-compatible inHg are sent to a microcomputer 7. A CPU 13 processes the altitude data and data from a resolver interface 12 and outputs a motor rotation angle command 6 for turning a motor 9. Its driving force is transmitted to a resolver 11. The resolver 11 converts the rotation angle of the indicator into an electric signal, and the electric signal is fed back to the microcomputer 7. In the CPU 13, a difference from an output of the semiconductor pressure transducer 4 is calculated, and its data are reflected on the indicator. At the same time, the data are fed to an OEL altitude counter 15 via an OEL counter interface 14 so that an altitude currently indicated is displayed as altitude data.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003254247-A (JP)
Title: Air compressor
Inventor: KANEMOTO YOSHIYUKI
IPC: B25F5/00
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve a dustproof structure and operability of a power switch.  <P>SOLUTION: An operation panel 48 of an air compressor has the power ON switch 90 and a power OFF switch 92. The power ON switch 90 and the power OFF switch 92 have a fixed contact 112 and a movable contact 118 arranged at the inside of a sealed space 124 covered with a surface sheet 120 and have a dustproof structure to prevent dust from the outside from entering the sealed space 124. A movable side flexible substrate 116 electrically conducts because the substrate 116 deforms to a lower side when pressed from an upper side to bring the movable contact 118 into contact with the fixed contact 112 since the substrate 116 is elastically deformable. When a plug of a power cord is inserted into a receptacle in a state of power ON data stored into a memory 96, a driving part is started as it is to start a compression operation of the air compressor, and a power switch operation is not required to simplify a restarting operation.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003252919-A (JP)
Title: Multifunctional radical polymerization initiator and manufacturing method of polymer using the same
Inventor: SUGIZAKI TOSHIO
IPC: C08F4/12
Filed: 2002-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multifunctional radical polymerization initiator which has polymerization initiation points of ≥3 in a molecule and is suitably used in a manufacturing method of a polymer such as star polymer, and to provide a manufacturing method of the polymer using the initiator.  <P>SOLUTION: The method of the multifunctional radical polymerization initiator comprises adding a boron compound to a double bond of a compound having ethylenically double bonds of ≥3 in a molecule. The manufacturing method of the polymer comprises adding the initiator to the radical polymerizable unsaturated compound, activating the initiator under an oxygen atmosphere, an radical polymerizing the unsaturated compound.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002340944-A (JP)
Title: Broadband design of probe analysis system
Inventor: COUMOU DAVID J
IPC: H01J37/32
Filed: 2002-03-01
Abstract: PROBLEM TO BE SOLVED: To prevent a sampling unit in which a large number of fundamental frequencies and harmonic frequencies exist from becoming extremely complicated and expensive. SOLUTION: This radio frequency(RF) probe analysis system is provided with both the sampling unit for creating a digital power signal on the basis of a plurality of analog signals, in which the analog signals characterize electric power transmitted from an RF power transmission system to a plasma chamber and a digital processing unit for creating a digital spectrum signal on the basis of the digital power signal. The sampling unit simultaneously samples a plurality of first frequencies from the analog signals. By this, the digital spectrum signal specifies the signal level of the plurality of the first frequencies.
Patent JP-2003258739-A (JP)
Title: Wavelength multiplexed optical amplification relay transmission system
Inventor: KOGURE TAICHI
IPC: H04B3/48
Filed: 2002-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wavelength multiplexed optical amplification relay transmission system in which a quantity of the change in a transmission quality caused by the relation of the operating point of an input light intensity to an optical submarine repeater on the basis of loss variation is guaranteed by a variable attenuator.  <P>SOLUTION: A wavelength multiplexed optical signal transmitted from an optical transmitter 1 is demultiplexed and received by an optical receiver 2, a signal light power monitor 10 measures a receiving level for each wavelength, and abnormality in an optical transmission line 3 or in an optical amplification repeater 4 is detected. The inclination of each wavelength measured by the signal light power monitor 10 with respect to the wavelength of a signal light power is calculated, an inclination increment/decrement quantity as a compared value with the inclination of reference data measured in normal operation is found and when the inclination increment quantity exceeds a threshold, the variable attenuation quantity value of a variable optical attenuator 5 is equally distributed from the inclination increment/ decrement quantity and the characteristics of the optical amplification repeater 4 and simultaneously adjusted to all the variable optical attenuators 5. Afterwards, the spot of fault occurrence is specified and the attenuation quantity of the respective variable optical attenuators 5 is reset to be optimal conditions for all the variable optical attenuators 5.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003255049-A (JP)
Title: Light-detecting apparatus and radiation-detecting apparatus
Inventor: KOIKE TOSHIKO
IPC: G01T1/20
Filed: 2002-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light-detecting apparatus and a radiation-detecting apparatus capable of achieving high resolution in both X and Y directions, while maintaining conventional sensitivity (detection area).  <P>SOLUTION: In the light-detecting apparatus, pixels comprises both light- detecting elements 112 for converting light signals into electrical signals and switches TFT 111 for reading signals of the light-detecting elements 112 and are arranged two-dimensionally. The pixels are arranged, in such a way that detecting locations of the light-detecting elements are each displaced in the X and Y directions by half a pitch. On the basis of information on the images produced, interpolation processings among the pixels are performed. The detection locations of the light detecting elements are the locations of centers of gravity.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002359161-A (JP)
Title: Solid electrolytic capacitor containing board and its manufacturing method
Inventor: KOBAYASHI MASAAKI
IPC: H01G9/00
Filed: 2002-03-08
Abstract: PROBLEM TO BE SOLVED: To provide a solid electrolytic capacitor which comprises a foil-like valve metal base having a roughed surface with an insulative oxide film formed thereon, has an insulative oxide film, a solid polymer electrolyte layer and conductor layers formed one above another on the metal base and is suited to be contained in a circuit board. SOLUTION: The solid electrolytic capacitor comprises a foil-like valve metal base 2 having a roughed surface with an insulative oxide film formed thereon. The capacitor has at least an insulative oxide film 9, a solid polymer electrolyte layer 11 and conductor layers 12, 13 formed one above another on the metal base 2. A foil-like conductive metal base 3 has a near-one-end portion bonded to a near-one-end portion of the metal base 2 having the roughed surface with the insulative oxide film formed thereon to form a bond zone 4 in the form of a metal-to-metal electric connection. The capacitor has an anode electrode 1 having a non-roughed region 5 which is formed on a portion adjacent to the bond zone 4 of the base 2 and covered with an insulative and hydropholic cover 6.
Patent JP-2003264853-A (JP)
Title: Image display method, image observing method, image display apparatus, image printer, printed matter containing fixture, and image observing eyeglasses
Inventor: YOSHIDA HIDEAKI
IPC: G03B35/26
Filed: 2002-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To allow a user to appreciate a natural color image with stereoscopic vision.  <P>SOLUTION: The image display method of this invention employs first three- primary colors RX, GX, BX and second three-primary colors RZ, GZ, BZ having a spectral distribution characteristic substantially exclusive to that of the first three-primary colors RX, GX, BX as a plurality of colors for displaying one color image after composition so as to superimpose and display a first image in the first three-primary colors and a second image in the second three-primary colors on the same display medium.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003266038-A (JP)
Title: Pipe closing device
Inventor: KAKU NAOTAKA
IPC: B08B3/08
Filed: 2002-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pipe closing device capable of certainly sending a pipe closing member into the drain pipe of a urinal up to an arbitrary position even if a urolith adheres to the inside of the pipe and expanding an elastic member to close the pipe and removing the urolith by a chemical agent.  <P>SOLUTION: This pipe closing device comprises a rigid wire capable of being freely advanced through the pipe, a leading end guide element provided to the leading end of the wire and having the same rigidity as the wire, a pipe closing member having the expansible and contractable elastic member provided between the leading end guide element and the wire and an air supply pipe connected to the pipe closing member.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003271809-A (JP)
Title: Profile managing server, managing device and product managing server
Inventor: ISHIKAWA YUJI
IPC: G06Q50/10
Filed: 2002-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the load on users and prevent secondary use of private information by unifying user registration processing for products.  <P>SOLUTION: An HNW (home network) managing device 10 gets product type IDs, serial manufacturing numbers and the like from IP terminals 11 through a network. The addresses and names of users are also inputted by the users. The information is transmitted to a profile managing server 3 and is registered in a database in association with user IDs. The user ID is issued for every user by the profile managing server 3. The user IDs are transmitted together with the product serial numbers to a product managing server 4 and the like, and the users are registered. Product companies are notified of only the user IDs and are not notified of private information such as names, and secondary use of the private information is prevented. The users make the profile managing server 3 their deputy for registration processing and are reduced in the load on them.  <P>COPYRIGHT: (C)2003,JPO