baber/WOPTO huggingface dataset:
Patent JP-2004221734-A (JP)
Title: Ip network communication system and ip address setting apparatus
Inventor: YOSHIDA ICHIRO
IPC: H04W88/18
Filed: 2003-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To enable various management agency sides such as a manufacturer, an enterprise, and an administrator to easily manage the state of a management object even when the help of a user cannot be obtained.  <P>SOLUTION: Equipment 13 is mounted on an automobile P. When the automobile P is manufactured, a vehicle body number is given to the automobile P. Since the manufacturer server 5 of a vehicle manufacturer B sets an IPv6 address to the equipment 13 of the automobile P on the basis of the vehicle body number, the manufacturer server 5 of the vehicle manufacturer B and the District Land Transport Bureau server 3 of the District Land Transport Bureau A can communicate with the equipment 13. Thus, the state of product can easily be managed.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004221270-A (JP)
Title: Method for manufacturing semiconductor device
Inventor: KASAOKA TATSUO
IPC: H01L21/8234
Filed: 2003-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a semiconductor device which does not need a oxynitride film as an etching stopper in the upper part of a source/drain contact, and can ensure short margin with a gate electrode in the case of etching of an interlayer insulating film.  <P>SOLUTION: The method for manufacturing a semiconductor device is provided with a process for forming transistors in a memory cell and a logic circuit, a process for forming a first and a second insulating films 7, 8 on the transistors, a process for forming a first aperture to a source/drain region of the transistor in the memory cell by etching both of the insulating films, a process for etching the second insulating film 8 to form a second aperture having a diameter larger than the first aperture, a process for forming a first and a second plugs 10, 21 by filling the first and the second apertures with conductive material, and a process for forming a third plug 18 continuous to the second plug in a third insulating film 12 formed on the second plug, and forming a bit line on the third plug.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004216272-A (JP)
Title: Oily water separator
Inventor: SEKI TOSHIYUKI
IPC: B01D17/02
Filed: 2003-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oily water separator in a sealing part of which foreign matter is hardly caught.  <P>SOLUTION: An oil-containing water inflow port 6, a liquid storage part 5 and a water outflow port 7 are formed in a casing consisting of a main body 3 and a lid 4. A float 8 having the specific gravity smaller than that of water and larger than that of oil is arranged in the liquid storage part 5 for opening/closing a valve port 2 for communicating the liquid storage part 5 with the water outflow 7. A cylindrical filter 9 having many minute through-holes is arranged outside the float 8. The liquid storage part 5 is divided by the filter 9 into an external space 20 communicated with the water inflow port 6 and an internal space 21 communicated with the valve port 2. The float 8 is slid and guided vertically on the inner peripheral surface of the filter 9. Since the foreign matter in a fluid is caught by the filter 9 and retained in the external space 20, the foreign matter is hardly caught in the sealing part.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004220704-A (JP)
Title: Object-packing method and flat information recording medium for storing object information
Inventor: KOMURA TSUNEO
IPC: G11B23/30
Filed: 2003-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To pack a flat information recording medium, together with its related object.  <P>SOLUTION: It attaches to a package a wireless tag 7, that can store the version information on a disk composing a flat information recording medium 4 and on the part where data are not recorded in order to output them, when it is accessed. Before packing an object 1 and the flat information recording medium 4, the version of the above wireless tag 7 is read, to check whether the version of the object 1 matches the version information on the tag 7, and only when they match will the flat information recording medium 4 be packed together with the object 1.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004225553-A (JP)
Title: Control device of engine with variable intake mechanism
Inventor: TAGUCHI YUJI
IPC: F02D11/10
Filed: 2003-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To restrain a torque shock when operating a variable intake valve without increasing the number of part items.  <P>SOLUTION: When operating to an opening state from a closing state of the variable intake valve 20, an electronic control throttle valve 15 is controlled by target throttle opening th after a correction of correcting the target throttle opening th by a target throttle opening correction quantity ttgv, and when starting operation to the opening state from the closing state of the variable intake valve 20, the target throttle opening correction quantity ttgv is set to a correction quantity initial value ttgvf calculated on the basis of a detected engine speed ne, accelerator pedal opening or throttle opening.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004228700-A (JP)
Title: Streaming transmission method, streaming transmission system, data processing apparatus, and computer program
Inventor: YANO AI
IPC: H04N7/173
Filed: 2003-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a streaming transmission method capable of realizing simple and high security by preventing a virus program from being transmitted to the inside of an apparatus, even if voice data or animation data to be transmitted are deteriorated.  <P>SOLUTION: A data processing apparatus 3 edits an actual data portion obtained by excluding a header from data to be transmitted by streaming from a first information processing apparatus 1 after start of streaming transmission. The apparatus 3 transmits the edited actual data and the header by streaming to a second information apparatus 2. The apparatus 2 reproduces the voice data or the animation data to be transmitted by streaming. The actual data are edited so that the voice data or the animation data to be edited or transmitted can be reproduced in the apparatus 2, and the actual data are edited so that a program cannot be executed even if the program is transmitted to the apparatus 2.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004228740-A (JP)
Title: Network management system
Inventor: ITO TAIJI
IPC: H04L12/42
Filed: 2003-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To manage a ring sub network resulting from aggregating a plurality of sub networks in a ring on the basis of a simplified management model.  <P>SOLUTION: The network management system is provided with: a node modeling means 111 for creating an MLS model including all layers corresponding to each node being the component of a network; a ring modeling means 112 for creating a ring MLS model resulting from aggregating the networks comprising a plurality of nodes connected in a ring; a relating information registration means 113 for registering information representing a master-slave relation between the ring MLS model and the MLS model included therein; and a termination point registration means 114 for registering termination points at add / drop sides of the respective aggregated nodes as termination points at the add / drop sides related to the ring MLS.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003330845-A (JP)
Title: Internal code control system and method for wireless data download
Inventor: YU ZHENXIANG
IPC: H04W4/00
Filed: 2003-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To form a system and method for download of multimedia easily realizable at a new low cost for a mobile telephone, thereby enabling an easy download by use of an existing server technique with a new index analytic method.  <P>SOLUTION: This system comprises a server constituted to discriminate a first file formed and a second file format, portable equipment for communicating with the server via a radio communication link, a browser included in the portable equipment and constituted to discriminate files by the first file format and the second file format, the first file constituted by the first format for promoting the download of an object file to the portable equipment through the browser, and present on the server, and the second file constituted by the second format for promoting the confirmation of the download of the object file to the portable equipment through the browser and present on the server.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004228933-A (JP)
Title: Differential analog-digital converter
Inventor: KIDO KEISUKE
IPC: H03M1/12
Filed: 2003-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To achieve A/D conversion in a potential difference between two analog signals with high accuracy.  <P>SOLUTION: The analog signal A1 input from an input terminal P1 is applied to an electrode 31a, the analog signal A2 input from the input terminal P2 is applied to the electrode 31b, and the potential difference between the analog signals A1 and A2 is held by a capacitor 31. The potential difference held by the capacitor 31 is input to an A/D converter 14 as the potential of a ground reference, and A/D converted by connecting the converter 14 to the electrode 31a and connecting the electrode 31b to a ground.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004104749-A (JP)
Title: Image forming apparatus and image processing apparatus
Inventor: KIZAKI OSAMU
IPC: H04N1/00
Filed: 2003-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus and an image processing apparatus which correspond to colorization and effectively control a page memory.  <P>SOLUTION: The image forming apparatus which stores image data by using a memory domain wherein a plurality of page memories each having a regular size are arranged continuously is provided with a page memory number calculating means which calculates the number of necessary page memories for storing the image data, a judgement means which judges whether or not page memories of the all page memory numbers calculated by the page memory calculating means can be acquired, and a page memory acquisition means which acquires the page memories on the basis of the judgement of the judgement means.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003229757-A (JP)
Title: Method and system for converting low voltage to high voltage
Inventor: TZARTZANIS NESTOR
IPC: H03K19/0185
Filed: 2003-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a system for converting a low voltage to a high voltage which reduce the short-circuit current during switching and shortens the delay time.  <P>SOLUTION: A system and a method are disclosed for converting a voltage input from a low voltage source to a voltage output from a high voltage source, using the domino logical circuit design. One embodiment of the system for converting a low voltage to a high voltage has a pull-up transistor connected to the high voltage source for charging a node, a pull-down circuit network for discharging the node, independently of at least a part of the input voltage, and the output voltage determined from the node.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004230570-A (JP)
Title: Diazo thermosensitive recording material
Inventor: WATANABE TSUTOMU
IPC: B41M5/323
Filed: 2003-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermosensitive recording material which shows high sensitivity, outstanding texture shelf stability and a low incidence of stain in a white image part.  <P>SOLUTION: This thermosensitive recording material is structured of a thermosensitive recording layer including a microcapsule which encapsulates a diazonium salt compound represented by formula (1) and is formed of a capsule wall obtained by polymerizing isocyanate compounds (a) and (b) with a chemical compound having an active hydrogen, and a coupler, formed on a support. The compound (a) is an adduct of a chemical compound having one active hydrogen in a molecule with an average molecular weight of 500 to 20,000 with a polyfunctional isocyanate having two or more isocyanate groups in a molecule. The compound (b) is a polyfunctional isocyanate compound having three or more isocyanate groups in one molecule and a bifunctional isocyanate compound represented by formula (I): OCN-R-NHCO-(O-Ar-X-Ar-OCOHN-R-NHCO)<SB>m</SB>-O-Ar-X-Ar-OCOHN-R-NCO. In formula (1), R<SP>1</SP>and R<SP>2</SP>are each an alkyl group, an aryl group or the like; R<SP>3</SP>to R<SP>6</SP>are each a hydrogen atom or a monovalent substituent group, provided, however, that at least either of them is -N<SB>2</SB><SP>+</SP>X<SP>-</SP>; and X<SP>-</SP>is an anion.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004231208-A (JP)
Title: Cover tape for packaging electronic component
Inventor: HIRAMATSU MASAYUKI
IPC: B65D85/86
Filed: 2003-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cover tape, which has superior antistatic property, hardly produces die lip fouling when manufactured, has proper peeling strength of which the maximum and minimum have a small difference, and has superior transparency.  <P>SOLUTION: The cover tape can be heat sealed on a plastic carrier tape, on which a series of housing pockets for housing electronic components are formed. The cover tape is composed of at least two layers consisting of a layer A and a layer B, which contains a surfactant and a fluorinated rubber, and are formed to put the layer B on the top of the layer A on the surface of the cover tape that is heat sealed on the carrier tape. It is desirable that the surfactant be ionic surfactant, and fluorinated rubber is set within 0.01-05 pt.wt.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003324566-A (JP)
Title: Image i/o apparatus and status information notifying system
Inventor: IYOGI YUTAKA
IPC: G06F3/12
Filed: 2003-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image I/O apparatus that can notify the status of each section, without installing exclusive software to a terminal, and to provide a status information notifying method.  <P>SOLUTION: A composite machine 1 starts up a WWW server, where an applet is embedded. When a browser requests an HTTP file, the composite machine 1 transfers an HTML file and an applet. The browser executes an applet 603. The applet 603 opens a TCP socket at a portion to the composite machine 1 for starting communication. The status information acquisition section of the composite machine 1 acquires the status of each section in the composite machine 1, according to a request from the applet 603, and the composite machine 1 notifies the applet 603 of status information. The applet 603 displays the status of each section.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004237451-A (JP)
Title: Polyester film for releasing polarizing plate
Inventor: ONO MITSUMASA
IPC: B32B27/36
Filed: 2003-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provcide a polyester film for releasing a polarizing plate excellent in transparency, slip properties, taking-up properties, inspection properties and scratch resistance.  <P>SOLUTION: This polyester film is a coextrusion film comprising at least two layers and characterized in that the haze value of the film is 6% or below, the angle of orientation thereof is 10° or below and the number of the fly specks with a long diameter of 90 μm or above is 5 or below per 0.3 m<SP>2</SP>. At least one layer of the film contains 0.001-1.0 wt.% of inert inorganic particles with a Mohs hardness of 7 or above.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004239636-A (JP)
Title: Gas sensor
Inventor: ISHIKAWA HIDEKI
IPC: G01N29/00
Filed: 2003-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas sensor for accurately detecting gas concentration even under a high temperature.  <P>SOLUTION: The gas sensor 10 comprises a measuring chamber 28, where gas GS flows in; and an element body 40 for detection facing the measuring chamber 28. The element body 40 for detection has an element case 42, where a protective film 48 is adhered to the bottom surface. In the element case 42, an acoustic matching board 50 nearly in a cylindrical shape and an ultrasonic element 51 are accommodated in a state being buried in a packed bed 99. Two recesses 94, 95 are formed at the packed bed 99 located at the upper position (in a direction opposite to the acoustic matching board 50 or the protective film 48) in a piezoelectric element 51.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004241843-A (JP)
Title: Filter apparatus provided to outdoor electronic apparatus and the outdoor electronic apparatus
Inventor: NAKANO YOSHIAKI
IPC: H01P1/20
Filed: 2003-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a filter apparatus provided to an outdoor electronic apparatus installed outdoors, functioning without hindrance even under an outdoor environment and capable of attaining a stable operation of a communication system and to provide the outdoor electronic apparatus.  <P>SOLUTION: In the filter apparatus provided to the outdoor electronic apparatus installed outdoors, provided with an enclosure and a cover fitted to an upper part of the enclosure, and having a dielectric body located inside the enclosure, a sheathing member is provided inside the enclosure, and the task above can be solved by the filter apparatus characterized in such that the dielectric body is sheathed in duplicate by a first sheathing part comprising the enclosure and the cover and a second sheathing part comprising the sheathing member.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2003226467-A (JP)
Title: Winding up device
Inventor: JAESCHKE HEINZ
IPC: F16C19/06
Filed: 2003-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a long durability life of a bearing while enabling high winding up speed operation even if a winding up spindle is a long cantilever style and to increase bending strength of the winding up spindle which is indispensable for increasing length of the cantilever by improving a spindle of a winding up machine.  <P>SOLUTION: It this winding up machine for winding up yarn around a bobbin 3.2, a spindle capable of chucking a bobbin winding tube 3.1 for supporting a bobbin 3.2 is provided, the spindle is composed of substantially tubular spindle main body 2, the spindle main body is connected to a shaft 4 pivotally supported in a fixed cantilever style spindle support body 1 via bearing devices 5.1, 5.2, and the bearing devices 5.1, 5.2 are composed of a plurality of rolling bodies 7, an inner guiding race 4.2 and an outer guiding race 8.2 guiding the rolling bodies 7, the inner guiding race 4.2 is directly formed on the shaft 4.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004237505-A (JP)
Title: Printing device and its control method
Inventor: SHIRAI TOSHIAKI
IPC: G06F3/0482
Filed: 2003-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To improve the changing control of a paper feeder in the case where papers of a type designated to be printed are not set in a paper feed cassette, and to improve the user's convenience.  <P>SOLUTION: In the case where a designated paper size of printing and a paper size in the paper feed cassette are different from each other (step S603, NO), and moreover, a paper feeder automatic changing function is effective (step S610, YES), the paper feeder is changed to a manual insertion tray irrespective of whether manual insertion tray continuous printing is made effective or not, and papers are fed from the manual insertion tray (step S608).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004236853-A (JP)
Title: Examination table
Inventor: NOGI KATSUNOBU
IPC: A61G13/12
Filed: 2003-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an examination table having a simple constitution, low in cost, simple to handle, letting a patient bend her legs in an opened state not only to easily keep a bent state but also to apply force to her legs and usable for an external examination, an internal examination and delivery.  <P>SOLUTION: The examination table is equipped with a waist plate on which a patient's buttocks are placed, a back plate 3 for supporting a patient's back and two leg stands 4 and 4 on which patient's legs are placed. Flexible annular members 8 are arranged on the leg stands 4 and 4. The foot parts of the patient are inserted in the gaps between the annular members 8 and the leg stands 4 and 4 and held on the leg stands 4 and 4. The annular member 8 is preferably equipped with a length regtulating means. Since both foot parts of the patient can be held on the leg stands. The patient's body are stably arranged on the leg stands at the time of the internal examination or delivery. Further, the patient can easily hold the leg bending posture to easily apply force to her leg parts.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004237586-A (JP)
Title: Method and apparatus for parent-child taking molding of resin component for vehicle lighting fixture
Inventor: KOSUGE MAMORU
IPC: F21V5/00
Filed: 2003-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method which can simultaneously injection-mold different resin components without upsizing a mold having structure making parent-child taking possible and an apparatus for the method.  <P>SOLUTION: A mold device is used, in which a first cavity C1 for molding a first resin component and second cavity C2 for molding a second resin component arranged between a pair of molds 100 and 200 arranged to face each other and movable to approach each other or to be separated from each other. In the parent-child taking method for simultaneously injection-molding the different resin components, the first resin component is a large-sized annular resin component, and the second resin component is composed of a small-sized resin component which can be arranged inside (opening) the first resin component. The mold device in which the second small-sized cavity C2 is installed inside the first large-sized cavity C1 extending annularly is used for injection molding.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004000479-A (JP)
Title: Modular type home dialysis system
Inventor: KENLEY RODNEY S
IPC: B01D61/32
Filed: 2003-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water pre-processing apparatus for an artificial kidney machine having a feed water port in a home blood dialysis system which requires just minimum patient's labor and is automated, advantageous in costs, movable, simplified and reliable.  <P>SOLUTION: Water is guided from a water source through the water pre-processing apparatus 20, and the modular type home dialysis system is provided with: a liquid path 46 arranged with a carbon filter 44, a polyphosphate water quality regulating agent 43 and a water pressure regulator 38 for controlling a pressure to be supplied to the artificial kidney machine 22; a liquid drain conduit 58 for supply to the water pre-processing apparatus 20; and a water put-in route 54 for connecting a water put-in connection to a feed water port 52 of the artificial kidney machine 22. The liquid drain conduit 58 is connected between a water drain outlet of the artificial kidney machine 22 and a drain put-in connection of the water pre-processing apparatus 20, and the artificial kidney machine 22 is equipped with a user interface 25 for periodically calling periodical switching of the water put-in route 54 and the liquid drain conduit 58. Besides, in the liquid drain conduit 58, the water put-in connection is connected to a water intake 56, and in the water put-in route 54, the liquid drain outlet 50 is connected to the drain put-in connection.  <P>COPYRIGHT: (C)2004,JPO