baber/WOPTO huggingface dataset:
Patent JP-2004172152-A (JP)
Title: Method of cleaning printed wiring board or copper-plated laminate, and printed wiring board
Inventor: YOSHIDA SUMIO
IPC: H05K3/26
Filed: 2002-11-15
Abstract: <P>PROBLEM TO BE SOLVED: To enable residues of a chemical processing solution and deposits attached to the surfaces of a copper foil and a base material to be removed thoroughly.  <P>SOLUTION: In a multilayer pre-bonding processing method for a printed wiring board or a copper-plated laminate, the copper surface of the printed wiring board or the copper-plated laminate is subjected to chemical processing so as to enable fine crystals of copper oxide and metal copper to be precipitated to form a film thereon, then when a surface cleaning process using water or hot water is carried out, water or hot water is circulated and filtered, the printed wiring board or the copper-plated laminate is subjected to ultrasonic cleaning by an ultrasonic cleaner from below its undersurface, the processed surface of the board is cleaned without causing damage to the shape of the film formed on its surface, and crystals as deposits on the processed surface of board can be also removed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004168108-A (JP)
Title: Anti-lock brake controlling system for vehicle
Inventor: INAGAKI HIROMI
IPC: B60T8/36
Filed: 2002-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To inhibit imbalance of brake pressure in wheel brakes of left and right rear wheels in an anti-lock brake control system for a vehicle provided with a normally open type solenoid valve and a normally close type solenoid valve individually corresponding to left and right front wheel and left and right rear wheel brakes and a diode showing a function slowly reducing current to a coil when electricity applied to the coil of each normally open type solenoid valve is shut off, and simultaneously carrying out select low control in relation to left and right rear wheels.  <P>SOLUTION: An on and off switch 48 is connected in series with only the diode 47R individually corresponding to the left and right rear wheels.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004172795-A (JP)
Title: Mail server and electronic mail system employing the same
Inventor: EGUCHI MASAFUMI
IPC: G06F13/00
Filed: 2002-11-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mail server capable of automatically transmitting account information to a mail client, managing the account information in a unified way, and easily revising the account information or the like, and to provide an electronic mail system employing the same.  <P>SOLUTION: A mail server 4 includes a storage means for storing setting information for each of mail clients 2, and transmits the setting information stored in the storage means to a prescribed mail client 2 on the occurrence of a prescribed event. The prescribed event means subscription of a mail client 2 to a network, and the subscription of the mail client to the network is detected through the access of the mail client to a network address.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004169405-A (JP)
Title: Filth flow unit with water heater
Inventor: HARADA KOJI
IPC: E03C1/044
Filed: 2002-11-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filth flow unit with a water heater preventing foul water from drainage pipe from flowing back into a drain passage of expansion water of a storage type water heater.  <P>SOLUTION: Expansion water generating in a hot water storage tank 16 when heating water is discharged from an expansion water discharge pipe 9 to a filth flow device 14 by an overpressure escape valve 8. Here, the discharge outlet of the expansion water discharge pipe 9 is positioned above the wetted perimeter ( alternate long and short dash line C face in the figure) in filled water of the filth flow device 14. Hence, even in the unlikely case that the foul water overflows from the filth flow device 14 when discharging the foul water of the filth flow device 14 into the water discharge pipe 15, the foul water does never backflow to the expansion water discharge pipe 9.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004167089-A (JP)
Title: Finger protector
Inventor: ITO KAZUO
IPC: A47J43/28
Filed: 2002-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a finger protector capable of allowing the user to cut vegetables with safety while maintaining workability similar to that in the case where the user does not wear it.  <P>SOLUTION: The finger protector comprises a guide plate, which has first and second surfaces positioned at kitchen knife and finger sides thereof, respectively, and along the first surface of which a kitchen knife vertically slides, a finger hooking portion provided in the upper portion of the guide plate for hooking fingers at the second surface side thereof, and a slit provided in the lower portion of the guide plate for allowing the fingers to be inserted through the guide plate from the second surface side to the first surface side thereof.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004175143-A (JP)
Title: Air-conditioner for vehicle
Inventor: YOSHINAMI YUZURU
IPC: B60H3/00
Filed: 2002-11-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air-conditioner for a vehicle capable of sending the air containing anti-bacterial ions into the cabin by generating the anti-bacterial ions when the weather is rainy.  <P>SOLUTION: The air-conditioner for the vehicle includes an auto air-conditioner amplifier 30 in which the RAIN flag is set to 1 when the output signal of a wiper sensor 41 gives judgement that a wiper is actuated within a specified time after an ignition switch is put on. Then the operation of the air-conditioner AC is started, and when judgement is passed that the value of the RAIN flag is 1, a signal is emitted to order an ion supplying device 16 to generate plus ions having anti-bacterial effect. If judgement is passed that the blowing-out is made in VENT mode in which the wind blows out only from a vent hole 17 under the air-conditioning operation conditions computed on the basis of the condition signals of a group 35 of thermal load sensors and operation switches, not illustrated, the by-level mode (B/L) is set in which the wind blows out of the vent hole 17 and a foot hole 23.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004177295-A (JP)
Title: Distance information selection means and distance information selection device
Inventor: KATO TAKEO
IPC: G08G1/16
Filed: 2002-11-27
Abstract: <P>PROBLEM TO BE SOLVED: To utilize a stereoscopic image while deleting needless distance information.  <P>SOLUTION: A camera is provided on each left end and right end of a vehicle, and its axial line is aligned with a running direction of the vehicle respectively. An image taken by either camera is transformed to obtain a road image so as to coincide with a road image obtained by transformation of another image taken by another camera. Here, an original point is a vanishing point, an x-axis extends in a horizontal right direction on the left camera image, a y-axis vertically extends upward, an x'-axis extends in a horizontal right direction on the right camera image, a y'-axis extends vertically toward upward, and x'=x+ay, where (a) is a positive constant, and y'=y. An obstacle, and an image above the horizontal line are collectively transformed. A discordance region of a differential image of luminance of a pixel of each transformed image of the left camera image and the right camera image is obtained. Then the distance information composed of a distance by an optional means to the obstacle and a direction, and the discordance region are developed on a plane containing axes of running direction and left and right direction, and only the distance information is selected.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004176881-A (JP)
Title: Sealing device
Inventor: MUNAKATA SHINOBU
IPC: F16J15/3232
Filed: 2002-11-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sealing device capable of improving both loosening prevention and assembly workability in a lip seal provided with a metal made attachment ring 3 of a valve stem seal 1 or the like.  <P>SOLUTION: An anti-loosening function of the valve stem seal 1 is added to the metal made attachment ring 3 by integrally forming a pressed down part 11 pressed down by a spring retainer 10 and fixed to a cylinder head 8 on the metal made attachment ring 3 of the valve stem seal 1 attached to a valve stem guide 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004185242-A (JP)
Title: Ic card communication system switching method and ic card
Inventor: OKUMA YOSHIYUKI
IPC: B42D15/10
Filed: 2002-12-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide an IC card communication system switching method allowing switching to an optimal communication method with a reader-writer by guiding of an IC card, and the IC card.  <P>SOLUTION: This IC card comprises an RAM 6 for temporarily storing two or more communication systems that can be mutually used among reader-writers at a communication intialization process with the reader-writer wherein a plurality of communication systems including two or more communication systems common in the IC card α are usably constituted, and a function means (CPU 4) for selecting optimal communication method of the two or more communication systems stored in the RAM 6 according to the property of a receiving command every time the command is received from the reader-writer after the communication initialization process, and when the optimal communication system is different from that of the receiving command, notifying a kind of the optimal communication system to the reader-writer for making the reader-writer switch the communication system after switching the current communication method into the optimal communication system.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004185405-A (JP)
Title: Unitary management system and method for member information
Inventor: SUZUKI YUICHI
IPC: G06Q30/06
Filed: 2002-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To execute the unitary management of a plurality of member information items by using the equipment having a display unit, and to validly utilize stored data at the time of using the stores.  <P>SOLUTION: This system is provided with a store server 4 installed in each store for managing the processing of member registration to issue member numbers and the application and use of the bonus points with respect to the use of the store and a point managing server 5 for managing the member information of each store and the points applied to the members. The point managing server 5 is provided with a means for receiving an access from equipment having a display screen owned by a customer, and for making the screen display the names of stores joined by the customer in a batch. Also, the batch picture display of the names of stores is executed so that the names of stores can be displayed for each of business types, and the batch picture display of the names of stores is made to display the privilege information of each of the stores by using symbols.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003193804-A (JP)
Title: Improvement of high temperature state of rear edge of high pressure turbine blade
Inventor: BARIAUD CHRISTIAN
IPC: F01D5/18
Filed: 2002-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a movable blade for a high pressure turbine to give a new shape not to cause cracking on a cooling air exhaust groove nearest to a base end part of the blade.  <P>SOLUTION: This movable blade for the high pressure turbine of a turbo machine has at least one cooling circuit, the cooling circuit is furnished with at least one cavity 24 extending in the diametrical direction between a head end part 16 of the blade 10 and a base end part 14, at least one air suction port provided on one end part in the diametrical direction of the cavity and to supply cooling air to the cooling circuit and a plurality of grooves 26 to open toward a rear edge 20 of the blade from the cavity, the groove is arranged along the rear edge between the base end part and the head end part of the blade so as to be roughly vertical against a longitudinal axis X-X of the blade, and the groove 28 nearest to the base end part of the blade is inclined toward the head end part of the blade by making an angle of 10 degrees to 30 degrees against an axis of rotation of the blade.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003235083-A (JP)
Title: System and method for providing a distributed processing element unit in a mobile telecommunications network
Inventor: NGUYEN NHUT
IPC: H04W92/24
Filed: 2002-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system and method for providing a distributed processing element unit in a mobile telecommunications network.  <P>SOLUTION: For use in a mobile telecommunications network comprising a plurality of subscribers, a plurality of processing elements, and a mobile switching center for conducting communication with a plurality of the subscribers and the processing elements, the system and method is disclosed for providing a distributed processing element unit that is capable of accessing each processing element in each processor element unit. This invention provides the apparatus and method capable of quickly and efficiently accessing each processing element in each processing element unit by using a temporary subscriber identification number that contains embedded address information.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003202133-A (JP)
Title: Outdoor unit for air conditioner having reinforcing structure
Inventor: CHOI CHANG-MIN
IPC: F24F1/56
Filed: 2002-12-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an outdoor unit for an air conditioner having a reinforcing structure which has a simple structure to increase supporting strength, is easily manufactured and is capable of minimizing production costs.  <P>SOLUTION: The outdoor unit for the air conditioner is provided with a base plate 112 disposed beneath an outdoor unit main body, an upper plate 114 disposed on the upper part of the unit, a plurality of supporting members 120 disposed vertically at a prescribed intervals on the outer side walls of the unit connected between the base plate 112 and the upper plate 114, and a reinforcing members 130 formed between the supporting members 120 and reinforcing the unit. The reinforcing member 130 is provided with an upper rods 132 and 134 connected to both the side parts of the upper plate 114 and extending downward at a slant, two lower rods 136 and 138 connected to both the side parts of the base plate 112 and extending upward at a slant, and a connection rod 140 connected between the upper rods 132 and 134 and the lower rods 136 and 138.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003193892-A (JP)
Title: Failure detecting device for intake air flow sensor for internal combustion engine
Inventor: TERADA TAKEHIKO
IPC: F02D45/00
Filed: 2002-12-10
Abstract: <P>PROBLEM TO BE SOLVED: To detect the deterioration of an air flow sensor with hourly variation.  <P>SOLUTION: An operated condition detector 5 in an ECU 7 determines whether an engine is a preset operated condition or not. When it is in the preset operated condition, a diagnostic system 17 first detects a failure of a bypath valve 3. When the bypath valve 3 is determined to be not in failure, a response processor 18 detects a failure of the air flow sensor 1. The failure detection of the air flow sensor 1 is carried out by measuring a time Δt to the arrival of an air flow sensor output q at a preset value q1 in the case that an air- conditioner is open by a preset opening Δθ1 corresponding to the load of the air-conditioner when switched from OFF to ON in the preset operated condition of the internal combustion engine. When the arrival time Δt is determined to be greater than a preset value tth, the air flow sensor 1 is determined to be in failure.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004193403-A (JP)
Title: Solid electrolytic capacitor
Inventor: NARUSE SHINJI
IPC: H01G9/02
Filed: 2002-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To fabricate a winding element by winding an anode electrode foil and a cathode electrode foil through a separator, and to improve electrical characteristics in a solid electrolytic capacitor in which a solid electrolytic layer is formed in the winding element.  <P>SOLUTION: In the solid electrolytic capacitor in which the winding element is fabricated by winding the anode electrode foil and the cathode electrode foil through the separator and the solid electrolytic layer is formed in the winding element, the winding element is dipped in a solvent capable of dissolving at least one kind in the components of the separator before the solid electrolytic layer is formed and the quantity of the separator is decreased.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004200840-A (JP)
Title: Communication apparatus and communication method
Inventor: FUJII KUNIHIDE
IPC: H04B5/02
Filed: 2002-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To prevent responses from being simultaneously returned from two or more communication parties.  <P>SOLUTION: An NFC (near field communication based on electromagnetic induction using carrier waves of a single frequency) communication apparatus 1 transmits data for requesting IDs, and acquires the IDs sent from NFC communication apparatuses 2, 3 in response to the request. After acquiring the IDs of the apparatuses 2, 3, the apparatus 1 transmits data including their IDs as the data for the apparatuses 2, 3. If the apparatus 1 cannot properly acquire the IDs of the apparatuses 2, 3, it re-transmits the data for requesting the IDs. When receiving the request for the IDs, the apparatuses 2, 3 generate their own IDs by using random numbers and transmit the generated IDs. Also, if the apparatuses 2, 3 receive the request for IDs again, the apparatuses 2, 3 re-generate the own IDs by random numbers and re-transit the generated IDs. This communication apparatus is applicable to, for example, an IC card system.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004198709-A (JP)
Title: Optical fiber termination box
Inventor: KATO HISAYUKI
IPC: G02B6/255
Filed: 2002-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical fiber termination box capable of shortening the connecting operation time.  <P>SOLUTION: The optical fiber termination box 1 has an optical fiber part 5 for connection which has its lengthwise center part wound and also another optical fiber B connected to its one end by fusion splicing or through a connector, a sealing resin part 6 which seals the lengthwise center part of the optical fiber part 5 for connection, an optical fiber connector 7 which is disposed at the other end of the optical fiber part 5 for connection extending from the sealing resin part 6, an optical fiber connector 7 which has the optical fiber connector 7 mounted at one end and another optical fiber connector F mounted at the other end, and is mounted, an adapter 4 which optically connects connectors F's, and a housing 2. The adapter 4 has its one end directed to inside the housing and the other end directed to outside the housing and is disposed to the housing 2. The optical fiber connector 7 can be mounted at one end of the adapter 4 from inside the housing.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004197836-A (JP)
Title: Planetary gear speed reducer
Inventor: HAGIWARA TORU
IPC: F16H1/36
Filed: 2002-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact and lightweight planetary gear speed reducer capable of smoothly transmitting the power.  <P>SOLUTION: This planetary gear speed reducer 1 comprises a first carrier unit 5 connected to a first sun gear 4 fixed to an output shaft 3 of a motor 2, a second carrier unit 7 connected to the first carrier unit 5, and a gear housing 10 for accommodating the first carrier unit 5 and the second carrier unit 7 in a carrier unit accommodation space 8. A cylindrical member 23 extended from a motor 2 side is fitted to an outer periphery of the gear housing, until a positioning face 26 at a tip side of the gear housing 10 is butted against a butting face 25 at the motor 2 side. A tongue piece 32 formed on a tip of the cylindrical member 23 is bent and fixed to a cut part (recessed part) 31 for caulking, formed on an outer periphery of the gear housing 10.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004200036-A (JP)
Title: Manufacturing method for plasma display panel
Inventor: FUJITANI MORIO
IPC: H01J11/34
Filed: 2002-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method for a plasma display panel having dielectric layers which are formed precisely.  <P>SOLUTION: The plasma display panel 1 has the first dielectric layer 7 which covers a display electrode 6 consisting of a scanning electrode 4 and a maintaining electrode 5, and the second dielectric layer 12 which covers a data electrode 11. The first dielectric layer 7 and/or the second dielectric layer 12 compose a photosensitive dielectric material film which does not cover terminal portions of the display electrode 6, and/or the data electrode 11 by exposing and developing with a prescribed pattern. Consequently, the plasma display panel is manufactured having the first dielectric layer 7, and/or the second dielectric layer 12 formed precisely and covering no terminal portions of the display electrode 6 and/or the data electrode 11.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004197179-A (JP)
Title: Method for manufacturing chromium-free surface-treated galvanized steel sheet
Inventor: MIYAUCHI YUJIRO
IPC: B05D7/14
Filed: 2002-12-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a chromium-free surface-treated galvanized steel sheet which has a surface treatment film with a two-layer structure comprising an underlayer as a bonding layer formed by a coating agent containing a silane coupling agent and an upper coating layer thereon, and has satisfactory corrosion resistance.  <P>SOLUTION: The method for manufacturing the chromium-free surface-treated galvanized steel sheet having a bonding layer formed on the galvanized steel sheet by the coating agent containing an organic resin, the silane coupling agent and a corrosion inhibitor, and a functional organic coating layer formed thereon by a coating agent for forming the functional organic coating layer, comprises applying the coating agent for forming the bonding layer on the galvanized steel sheet or a zinc alloy-plated steel sheet to form the coating film, baking the coating film at 50 to 200°C, and subjecting the cured coating film to water cooling treatment and alkali cleaning treatment to form the bonding layer, wherein the alkali cleaning treatment is performed at cleaning bath conditions of pH 9 to 12 and 70°C or lower.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003183367-A (JP)
Title: Polyester resin, hollow molded product comprising the same, sheet and drawn film
Inventor: HARA ATSUSHI
IPC: C08J5/18
Filed: 2002-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyester excellent in continuous moldability for a long period of time, capable of efficiently producing a molded product excellent in transparency and dimensional stability under heat by high-speed molding, particularly a small-sized hollow molded product, and hardly causing mold stains.  <P>SOLUTION: The polyester comprises polyethylene terephthalate, contains 0.1-500 ppm of fine particulates. The number of spherulites formed by melt molding of the polyester, when a molded product, is subjected to temperature- rising crystallization, is in the range of 2×10<SP>9</SP>-100×10<SP>9</SP>/m<SP>2</SP>.  <P>COPYRIGHT: (C)2003,JPO