baber/WOPTO huggingface dataset:
Patent JP-2003229656-A (JP)
Title: Method for forming solder pattern and multiple-pattern circuit board
Inventor: SUZUKI MASAYUKI
IPC: H05K3/34
Filed: 2002-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To reduce production cost even when circuit boards having different functions are present mixedly.  <P>SOLUTION: The multiple-pattern circuit board 1 comprises two ROM boards 2 and 3 having an identical circuit pattern except that the surface and rear surface are inverted and being mounted with a mask ROM, and the like, and two RAM boards 4 and 5 having an identical circuit pattern except that the surface and rear surface are inverted and being mounted with an SDRAM, and the like. One of the ROM boards 2 and 3 is arranged under such a state as the other is turned by 180° about the inversion axis Y<SB>0</SB>, and one of the RAM boards 4 and 5 is arranged under such a state as the other is turned by 180° about the inversion axis Y<SB>0</SB>. Consequently, the arranging state of each board is identical in detail on the surface side 1a and the rear surface 1b side of the multiple-pattern circuit board 1.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003233770-A (JP)
Title: Electronic delivery support device, checking device and program
Inventor: TANIGUCHI RYOICHI
IPC: G06Q10/10
Filed: 2002-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To computerize information regarding delivery without knowledge of a standard.  <P>SOLUTION: The electronic delivery supporting device acquiring base files respectively comprising document data and image data and generating delivery data by applying predetermined names to the base files and arranging the base files in a folder in a predetermined directory structure is provided with a file checking part 15 deciding whether or not the collected base files conform to the standard for delivery. The file checking part 15 decides whether or not there are items outside a standard range in text in regard to base files including text, and it can store at least information specifying the base files in regard to the items outside the range.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003238105-A (JP)
Title: Fuel reforming system
Inventor: SAKUMA ATSUSHI
IPC: H01M8/06
Filed: 2002-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To prevent soot generation at a reformer in a fuel reforming system.  <P>SOLUTION: The fuel reforming system is equipped with an evaporator 1 to gasify gasoline and water for a source fuel gas and a reformer 2 to generate a hydrogen rich gas by reforming the source fuel gas with a catalytic reaction which uses a reforming catalyst. When a required quantity of the hydrogen rich gas generated in the reformer 2 is in a steady state, a feeding rate of gasoline to water to the evaporator 1 is made to be constant. When the required quantity of the hydrogen rich gas generated in the reformer 2 is required to be increased, a water feeding quantity to the evaporator 1 is increased to a quantity determined by multiplying an increase amount factor k larger than 1 by a quantity calculated from the feeding rate of gasoline to water at the steady state.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003230970-A (JP)
Title: Aluminum alloy made rim in wheel for vehicle and manufacturing method thereof
Inventor: KUMAGAI MASAKI
IPC: B23K103/10
Filed: 2002-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aluminum alloy made rim in a wheel for a vehicle which has no color tone difference between a joining part and a base material and has an excellent exterior appearance, and a manufacturing method thereof.  <P>SOLUTION: When the rim is formed by processing a tube body obtained by forming a joining part 16 by friction stirring and joining of butting parts 14 of both ends of a 5000 series aluminum alloy plate material processed into a cylindrical shape, it is constituted so that each average value of the maximum lengths of the crystalline grains of the joining part 16 and the base material part 18 is set 10-300 μm by heating at a temperature not lower than the re- crystallization temperature of a 5000 series aluminum alloy and a ratio of the former average value and the latter one is within the range of 10:1-1:10.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003231440-A (JP)
Title: Lighting equipment
Inventor: ITO HIROSHI
IPC: B60Q3/02
Filed: 2002-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide, with a simple structure, general purpose lighting equipment capable of illuminating a specific area such as an area near an occupant in the interior of a vehicle, capable of providing the high degree of freedom of a mounting positions, and capable of easily performing a switching operation between a non-illumination state and an illumination state by detecting the position of a light source in the non-illumination state.  <P>SOLUTION: In this lighting equipment, a LED light source is stored in a casing and a light shielding member slidable or rotatable relative to the casing and having an optical window is installed. In a first state, the light shielding member covers the LED light source on the light emitting side, and light from the LED light source is radiated to the outside through the optical window in the light shielding member.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003243040-A (JP)
Title: Discharging method and device, and manufacturing method for battery pack
Inventor: KINOSHITA AKIHITO
IPC: H01M2/10
Filed: 2002-02-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a discharging method and device capable of performing discharging of a battery pack by a simple operation and provide a battery pack manufacturing method capable of manufacturing the battery pack through simple operations.  <P>SOLUTION: Access to the battery information recorded in a memory 20 of the battery pack 2 can be made only by connecting the battery pack 2 with a charge-discharge testing device 1 as discharging device, and on the basis of the obtained battery information, etc., discharging is made, for example with an electric load part 9 varied under control, so that there is no need to make adjustment on the basis of the discharge lower limit voltage, etc., of individual battery pack 2, and a large quantity of battery packs 2 can be put in discharge processing quickly and simply.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002330412-A (JP)
Title: Multi-point controller, video conference terminal and multi-point video conference system
Inventor: HATANAKA MASANOBU
IPC: H04M11/06
Filed: 2002-02-18
Abstract: PROBLEM TO BE SOLVED: To provide a multi-point video conference system that can smoothly progress a video conference like an ordinary conference. SOLUTION: On the occurrence of simultaneous utterance at four points A, B, C, D, a display device at a view point E displays video images of all utterance points A, B, C, D on one screen in a way of 4 split views. A display device at the utterance point A displays video images of the other utterance points B, C, D and the preceding utterance point E on one screen in a way of 4 split views.
Patent JP-2003236844-A (JP)
Title: Method for manufacturing mold and method for manufacturing optical element
Inventor: AKANABE YUICHI
IPC: B29L31/00
Filed: 2002-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a mold with a precisely machined outer peripheral face and a method for manufacturing optical elements using this mold.  <P>SOLUTION: There may be a deviation occurring between a matrix 10 and a fixture 11 in the state that the matrix 10 is mounted on the fixture 10, the outer peripheral face of a material 20' of the mold and the like but can be machined on the basis of the deviation to an optical axis in later machining process if the deviation can be obtained in advance using a micropattern. Thus a highly precise mold 20" can be manufactured.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003249371-A (JP)
Title: Organic electroluminescence element
Inventor: SATSUKI MAKOTO
IPC: C09K11/06
Filed: 2002-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a useful organic electroluminescence element luminescent agent and its applications in an organic electroluminescence element aiming at high durability.  <P>SOLUTION: An organic electroluminescence element luminescence assisting agent using a specified coumarin derivative, the organic electroluminescence element using the organic electroluminescence element luminescence assisting agent, and a display panel and information display equipment using the organic electroluminescence element are provided to achieve the above object.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003249547-A (JP)
Title: Connection structure between wires and method of forming the same
Inventor: FUJISAWA MASAHIKO
IPC: H01L23/522
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connection technology between wires which reduces the resistance between metal wires and enhances the reliability of metal wires.  <P>SOLUTION: A first metal wire 2 fills a groove 20 of an insulating film 1 via a first electrically conductive barrier layer 3. An insulating film 6 is formed on the insulating film 1, the first electrically conductive barrier layer 3, and the first metal wire 2. A hole 11, that reaches the first metal wire 2, is formed in the insulating film 6. A recess 12, that is directly connected to the hole 11 is formed on the surface of the first metal wire 2. A second electrically conductive barrier layer 13 is partly formed on the surface 40 of the recess 12 and on the surface 41 of the hole 11 and the upper face of the insulating film 6, keeping a state of direct connection between the hole 11 and the concave 12. By forming a second metal wire 14 that fills the recess 12 and the hole 11, a wire-connection structure, having a place of direct connection between the first metal wire 2 and the second metal wire, is obtained.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003246577-A (JP)
Title: Monitoring system for moving walk
Inventor: HAYASHI TORU
IPC: B66B27/00
Filed: 2002-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a monitoring system for a moving walk, in which maintenance and exchange of parts or the like can be performed at a proper time and good timing, and if a failure should occur, the failed portion can be early determined so as to properly and quickly respond to the failure, so that the moving walk keeps excellent operation.  <P>SOLUTION: A control apparatus 118 controls various state signals of a drive system and various state signals of a detector system. A monitoring device 119 has a monitoring function for collecting and processing the data based on the signals controlled by the control apparatus 118 and then outputting the data on state monitoring, diagnosis, maintenance, and operation management. A display device 121 such as a CRT installed in a management room 120 displays the data processed by the monitoring device 119 in the form of a main screen and a sub screen.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003247704-A (JP)
Title: Atomizer
Inventor: TAKAMATSU YUTAKA
IPC: F23D11/38
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an atomizer for easily and economically suppressing the production of NOx without increasing the consumption of steam by effectively distributing the steam.  <P>SOLUTION: The atomizer having in the circumference a plurality of fuel nozzles 1 for discharging mists of fuel oil mixed with steam comprises steam nozzles 2 formed in the same circumference as the fuel nozzles 1 are formed, in the midways between the adjacent fuel nozzles 1, and a central steam nozzle 3 formed in the center of a circle in which the steam nozzles 2 are formed.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003245602-A (JP)
Title: Method for forming luster color coating film and coated article
Inventor: MASUKO SHINICHI
IPC: B05D1/36
Filed: 2002-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for forming a luster color coating film capable of outstandingly realizing three-dimensional bright appearance with a different hue interference mica pigment in addition to dichroism of a flaky pigment comprising cholesteric liquid crystal polymer and a coated article obtained by this method.  <P>SOLUTION: In a method for forming a first clear coating film containing a second luster color pigment on a luster color base coating film, after forming a luster color base coating film containing a first luster color pigment on a base material, and a method for forming a second clear coating film on the first clear coating film, a plurality of layer coating films formed by the method for forming the luster color coating film is formed either the first luster color pigment or the second luster color pigment is different from a flaky pigment comprising a cholesteric liquid crystal polymer or a hue of an interference mica pigment which is different from the hue of the flaky pigment comprising the cholesteric liquid crystal polymer at a highlight part.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003252903-A (JP)
Title: Cellulose derivative particle, its manufacturing method and cosmetic using the same
Inventor: IHARA HIROTAKA
IPC: A61K8/00
Filed: 2002-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cellulose derivative particle having a spherical shape and hydrophilicity so that it can give a cosmetic a wet feeling and a smooth feeling and to provide its manufacturing method and a cosmetic using it.  <P>SOLUTION: The cellulose derivative particle has such a structure that a part or all of the hydroxy groups is substituted with a carboxy group of a polyvalent carboxylic acid via an ester bond and its shape is spherical. When the cellulose derivative particle is mixed in the cosmetic, it gives a wet feeling due to hydrophilicity and a smooth feeling due to the spherical shape and further enhances dispersion of the composition and spread of the cosmetic.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003252081-A (JP)
Title: Method for manufacturing instrument panel integrated with airbag door
Inventor: TERANISHI SADAO
IPC: B60R21/215
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing an instrument panel integrated with an airbag door in which not much man hour is required, no space is formed between an abutted part of an instrument panel base material on an airbag door base material in a developed opening part of the airbag door, or no foam liquid leaks.  <P>SOLUTION: The airbag door base material 9 is formed of a soft resin, and the airbag door base material 9 has several continuous saw-toothed projections 17 on the abutted part on the instrument panel base material 5.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003250676-A (JP)
Title: Screen
Inventor: SAKURAI TAKESHI
IPC: A47G5/00
Filed: 2002-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a screen having convenience and adaptability by providing extensible supports in a screen and providing one beam with a function of winding up a screen.  <P>SOLUTION: In this screen 1, a frame body 2 is formed by inserting right and left supports 4a, 4b forming an upper frame 4 into right and left supports 3a, 3b forming a lower frame 3 to be freely expanded and contracted, and the upper frame 4 is freely fixed to a designated region by a fitting 6 having a hook 7 mounted on the lower frame 3. In the frame body 2, a winding mechanism for elongating and contracting the screen 5 corresponding to the expansion and contraction of the upper frame 4.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003252717-A (JP)
Title: Gel-like composition and cosmetic
Inventor: KONDO KAZUHIRO
IPC: A61K8/00
Filed: 2002-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gel-like composition which is suitably used for various uses especially in a cosmetic-preparing field and has excellent storage stability.  <P>SOLUTION: This gel-like composition prepared from an organic modified clay mineral and an oil is characterized by using a clay mineral modified with dimethyldistearyl ammonium as the organic modified clay mineral, using as the oil a fatty acid alkyl ester derived from a fatty acid and an aliphatic alcohol, containing unsaturated fatty acids at a rate of ≥50 wt.% in the whole constituting fatty acids and having a melting point of ≤25°C, and containing the oil in an amount of 50 to 90 wt.% based on the total amount of the organic modified clay mineral and the oil.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003251507-A (JP)
Title: Hydraulic clamp device
Inventor: NAKAYASU KAZUMASA
IPC: B23B31/30
Filed: 2002-03-01
Abstract: <P>PROBLEM TO BE SOLVED: To increase the responsiveness and drive speed of a hydraulic clamp device by use of a pneumatic-hydraulic converter.  <P>SOLUTION: This hydraulic clamp device for clamping or/and unclamping a member to be clamped such as a tool and a workpiece is provided with a clamp member provided in the member to be clamped so as to engage, a driving member 119 for driving the clamp member, a hydraulic cylinder 35 for driving the driving member 119, the pneumatic-hydraulic converter 11 for accumulating pneumatic pressure from a pneumatic pressure source 29 and generating oil pressure by the accumulated pneumatic pressure, a hydraulic change-over valve 33 arranged between the pneumatic-hydraulic converter 11 and the hydraulic cylinder 35, a pneumatic change-over valve 25 arranged between the pneumatic- hydraulic converter 11 and the pneumatic pressure source 29, and a valve control means for controlling change-over timing of the hydraulic change-over valve 33 and the pneumatic change-over valve 25 independently in accordance with clamping or/and unclamping.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003257899-A (JP)
Title: Method for machining wafer
Inventor: GOTO NOBORU
IPC: B24B37/30
Filed: 2002-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that the finished surface of a semiconductor mirror wafer is flawed with a probability not lower than 1% and sometimes cracked during a process for beveling, grinding and polishing a semiconductor wafer into a mirror wafer, and to protect the finished surface against flaw or crack.  <P>SOLUTION: In the process for beveling, grinding and polishing a semiconductor wafer of GaAs or InP, the surface eventually becoming the device fabricating surface and requiring to be flawless and smooth is previously discriminated as the final finish surface from the other non-final-finish surface not becoming the device fabricating surface. The non-final-finish surface is vacuum sucked to a stage at the stage of beveling and flaws made on the non-final-finish surface by grinding or polishing are cut off in order to prevent cracking of the wafer thus realizing a machining method of a semiconductor wafer substantially having no flaw on the finished surface. Occurrence of flaw can be suppressed to 1% or less.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003257574-A (JP)
Title: Ic socket
Inventor: KAWAMURA NOBUO
IPC: H01R33/76
Filed: 2002-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an IC socket having stable contact which is not influenced by the shrink deformation at molding, capable of assembling with stable contact height without generating warp by forming a base plate separated from a contact press-in part and outside frame.  <P>SOLUTION: For the IC socket comprising a socket main body to which, a plurality of contacts forming an electric connection with an IC package mounted thereon, and a cover member vertically movable against the socket main body, the socket main body has a base plate composed of the outside frame and the contact press-in part.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003163006-A (JP)
Title: Nonaqueous secondary battery and its manufacturing method
Inventor: SUZUKI GOHEI
IPC: H01M10/36
Filed: 2002-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonaqueous secondary battery having a high capacity and good battery characteristics.  <P>SOLUTION: The method for manufacturing the nonaqueous secondary battery comprises a first step of obtaining a past A containing an active substance made from a lithium-containing transition metal oxide, a first binder A, and a dispersion medium, a second step of obtaining a past B containing a conducting agent made from a carbon black, a second binder B, and a dispersion medium, a third step of obtaining a positive electrode combined paste C by mixing the paste A with the paste B, a fourth step of obtaining a positive electrode by coating the positive electrode combined paste C on the core of the positive electrode, rolling, and drying the paste C, and a fifth step of assembling the battery by using the positive electrode, a negative electrode and a nonaqueous electrolyte in such a manner that the contact angle θA of the electrolyte with the binder A and the contact angle θB of the electrolyte with the binder B satisfy formula (1): θB-θA≥15°.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003256395-A (JP)
Title: Cluster system
Inventor: HORIE YUMIKO
IPC: G06F9/50
Filed: 2002-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cluster system allowing for proper execution or rejection of processing transfer without repeating transfer of the same processing to the same one of other hosts even when other hosts are in changed environments.  <P>SOLUTION: The cluster system comprises a means 50 for registering a transaction on a database 20 without executing program processing of the transaction when the transaction is accepted by a host A but immediate processing of the accepted transaction cannot be executed, while otherwise immediately executing program processing of the transaction, and a means 60 for adding, when processing of the transaction registered on the database 20 cannot be executed by another host computer, a record to this effect onto the database 20 and searching for still another host computer without the added record, as a transferee of the transaction processing thereafter.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003263035-A (JP)
Title: Image forming apparatus
Inventor: YOSHIZAKI YOSHIHIKO
IPC: G03G15/16
Filed: 2002-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus in which toner is efficiently used and the breaking of a cleaning blade is prevented.  <P>SOLUTION: A printer 10 is provided with a transfer belt 12 to carry a toner image and the cleaning blade 38 to remove the toner on the transfer belt 12. Then, the toner image for the prevention of the breaking of the cleaning blade 38 is formed. When the toner image for the prevention of the breaking is formed, the cumulative traveling amount D of the transfer belt 12 by rotation after the toner image is formed at a previous time and a predicted traveling amount E by which the transfer belt 12 is rotated in the case that the printer 10 performs any of initial motion control, image stabilizing adjustment control, printing control and post processing control are calculated. In the case that the total of the cumulative traveling amount D and the predicted traveling amount E is larger than a preset threshold, the toner image for the prevention of the breaking is formed.  <P>COPYRIGHT: (C)2003,JPO