baber/WOPTO huggingface dataset:
Patent JP-2003297149-A (JP)
Title: Electrically insulating polyvinyl chloride resin composition
Inventor: SENSO TOMOMITSU
IPC: H01B7/02
Filed: 2002-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrically insulating polyvinyl chloride resin composition which is used as a cover material for an electrical wire, a cable and so on, by improving electrical properties and low temperature properties of a recycled polyvinyl chloride material for a raw material, which is recycled distinguishably from a cover of a used and withdrawn electrical wire or a used and withdrawn cable.  <P>SOLUTION: The recycled polyvinyl chloride material of 100 wt. part, plasticizer of 3 to 10 wt. part, whose density is 0.97 to 0.99 g/ml and ester value is 250 to 300, and aluminum silicate of 3 to 10 wt. part, whose grain diameter is 0.5 to 50.0 μm, surface area ratio is 1 to 100 m<SP>2</SP>/g and oil absorbing quantity is 10 to 100 g/100 g, are melted, mixed and kneaded into the electrically insulating polyvinyl chloride resin composition.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003297432-A (JP)
Title: Nonaqeuous electrolyte secondary battery
Inventor: HOSODA KENICHIRO
IPC: H01M10/05
Filed: 2002-04-04
Abstract: <P>PROBLEM TO BE SOLVED: To prevent or effective suppress an internal short-circuit by allowing electrodes of the same poles to contact each other even when an electrode breaks through a separator to come into contact with an adjacent electrode.  <P>SOLUTION: This nonaqueous electrolyte secondary battery is provided with a wound electrode body 3 and a battery can 2 in which the electrode body 3 is housed. The electrode body 3 is formed by winding band-shaped positive and negative electrodes 6 and 7 in the form of a scroll, with a separator 8 or 9 interposed between turns of the positive electrode 6 or the negative electrode 7. The positive and negative electrodes 6 and 7 respectively comprise band-shaped electrode collectors 6a and 7a, and mix layers 6b, 6c and 7b, 7c formed on both faces of the respective electrode collectors 6a and 7a. The electrodes 6 and 7 are provided with electrode collector exposing portions 10 and 11 in which no mix layer is formed on either face over a range of one turn or more from the respective outer ends in the winding direction of the electrode collectors 6a and 7a.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003297821-A (JP)
Title: Siloxane polymer film on semiconductor substrate and method of manufacturing the same
Inventor: MATSUKI NOBUO
IPC: H01L21/768
Filed: 2002-04-05
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a siloxane polymer insulation film having high reliability and a low dielectric constant.  <P>SOLUTION: The siloxane polymer insulation film has a dielectric constant of 3.1 or lower, and has a -SiR<SB>2</SB>O- repeated structural unit having a concentration of C atoms of 20% of lower. A siloxane polymer has high heat resistance and moisture resistance. The siloxane polymer is formed by directly gasifying a silicon-based hydrocarbon compound expressed by a chemical formula Si<SB>α</SB>O<SB>α-1</SB>R<SB>2α-β+2</SB>(OC<SB>n</SB>H<SB>2n+1</SB>)<SB>β</SB>, where α is an integer of 1 to 3, β is 2, n is an integer of 1 to 3, and R is a C<SB>1-6</SB>hydrocarbon bonded to Si, and then introducing the gasified compound into a reaction chamber of a plasma CVD unit together with an oxidant. The retention time of source gas is extended by reducing the total flow rate of reaction gas, resulting in the formation of the siloxane polymer film of a porous structure having a low dielectric constant.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003303990-A (JP)
Title: Solar battery module
Inventor: INOKOSHI TOMONORI
IPC: H01L31/042
Filed: 2002-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a solar battery module, applicable as a light collection type capable of maintaining a rated capacity, without being affected by a use environment at low cost in a simple configuration.  <P>SOLUTION: A solar battery module body 2 is configured of one front panel for its general use, and a temperature controller 3, whose plane shape is similar to that of the solar battery module body 2 comprises a heat-exchanging plate 7, whose plane shape is similar to that of the solar battery module body 2 having a hollow part 7a inside and a heat exchange filling member 8 to be filled for the purpose of the increase of a heat exchange area, by increasing the surface area, the reduction of the flow velocity of the temperature control water flowing in the hollow part 7a, and the prolonging of a heat exchanging time and a plurality of water supply/drain tubes 9, formed on a pair of opposite edge faces 7b and 7c of the heat exchange plate 7 to communicate the hollow part 7a with the outside of the heat exchanging plate 7. The upper face of the heat exchange plate 7 of the temperature controller 3 is fixed to the face of a sealing rein part 6 of the solar battery module body 2 so that a solar battery module 1 can be manufactured.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003300891-A (JP)
Title: Cerebral function ameliorating composition
Inventor: FUKUSHIMA TAKAHIRO
IPC: A61K35/54
Filed: 2002-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a composition ameliorating the decline in learning ability and/or memory in view of the fact that, in association with current worldwide aging tendency, it has been important to prevent decline in memory and/or ameliorate learning ability, namely, ameliorate cerebral function, and so far, docosahexaenoic acid has been known widely as a component for improving/ ameliorating learning ability, also, in France and Germany, therapeutic agents with a ginkgo leaves extract as an active ingredient have been used widely to ameliorate cerebral circulation metabolism.  <P>SOLUTION: This cerebral function ameliorating composition contains a yolk plasma floating fraction.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003300344-A (JP)
Title: Printer and printing auxiliary device
Inventor: KIMURA SATORU
IPC: B41J3/407
Filed: 2002-04-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a printer that can print on a label face of a surface of an optical disk and print on a sheet type printing medium which is used as a back face of, for example, a disk housing case or the like.  <P>SOLUTION: This printer comprises a tray 5 for supporting a disk and a printing means for printing an input character string on the surface of the disk supported by the tray 5. A printing auxiliary device 20 capable of holding a sheet type printing medium is provided to the printer. The printing medium is held by the printing auxiliary device 20 and the printing auxiliary device 20 is disposed on a predetermined position on the tray 5 instead of the disk, and then a predetermined character string is printed on the surface of the printing medium on the printing auxiliary device 20 by the printing means in the above condition.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003302632-A (JP)
Title: Reflecting plate and reflection type liquid crystal display device using the same
Inventor: ABE MAKOTO
IPC: G02B5/10
Filed: 2002-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reflecting plate easily and effectively imparted with directivity without forming its sectional shape to an asymmetric shape by subjecting the plate to an ordinary photolithography process step.  <P>SOLUTION: The reflecting plate has ruggedness on the surface of a substrate, in which the sectional shapes of projecting parts (UNEP) or/and recessed parts (UNEM) are substantially symmetric flat patterns formed of curves and the plane shapes of the patterns are dotty or cord-like flat patterns exclusive of a perfect circle and regular n-gonal shapes ((n) is a natural number). The flat patterns having longitudinal direction components in the major axis direction thereof are formed more than the flat patterns having the transverse direction components of the plane of the reflecting surface.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003309977-A (JP)
Title: Power conversion apparatus
Inventor: YAMAMOTO HAJIME
IPC: H02M7/12
Filed: 2002-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power conversion apparatus which is superior in overload capacity, capable of power regeneration, high in converter efficiency, and economical.  <P>SOLUTION: The power conversion apparatus comprises a transformer TR, whose primary winding is connected with an alternating-current power supply SUP; a power diode rectifier REC, whose alternating current-side terminal is connected with the secondary winding of the transformer TR; a voltage-type self-excited power converter CNV, whose alternating current-side terminal is connected with the secondary winding of the transformer TR via an alternating-current reactor Ls; means Gv (S) to PHC, which actuate the voltage-type self-excited power converter CNV by one pulse or in a fixed pulse pattern, adjust the phase angle of the alternating current-side terminal voltage of the voltage-type self-excited power converter CNV relative to the voltage of the alternating-current power supply, and thereby control the input current of the voltage-type self-excited power converter CNV; and a smoothing capacitor Cd, connected with the direct current-side terminal of the voltage-type self-excited power converter. The direct current-side terminals of the power diode rectifier REC and the voltage-type self-excited power converter CNV are connected in common, to supply a load device load with power.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003306066-A (JP)
Title: Remotely operated head restraint retracting device
Inventor: KADOKURA NOBORU
IPC: A47C7/38
Filed: 2002-04-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a remotely operated head restraint retracting device which enables a head restraint to be retracted smoothly and appropriately with a simple structure.  <P>SOLUTION: This device includes a head restraint support 12 through which a head restraint stay 11 passes so as to move up and down, and a lock means 13 which is constructed so as to engage/disengage with an engagement groove 11a formed on the head restraint stay 11. The lock means 13 is pneumatically driven by remote control to engage/disengaging the engagement groove 11a. There is provided a spring 14 which energizes the head restraint stay 11 downward, therefore the head restraint stay 11 is moved down by the force of the spring 14. The lock means 13 includes a lock button 16 and a lock piece 17 fitted so as to slide. There is also provided a decompression device 19 producing a negative pressure for pneumatically driving the lock button 16. The decompression device 19 is on/off controlled by remote control.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003309406-A (JP)
Title: Resonator, filter, composite filter device, transceiver, and communication apparatus
Inventor: MATSUI NORIBUMI
IPC: H01P1/213
Filed: 2002-04-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a resonator of a low loss having a constant resonance frequency independently of a critical temperature.  <P>SOLUTION: A resonance electrode 2 on which a superconducting film 21 and a metallic film 22 are layered in this order is formed on one principal side of a dielectric board 1. A ground electrode 3 comprising a superconducting film 21 and a metallic film 22 layered is formed on the entire other principal side of the dielectric board 1. Thus, the resonance electrode 2, the dielectric board 1 and the ground electrode 3 configure the microstrip resonator. Since the superconducting film acts like an electrode at a temperature lower than the critical temperature and the metallic film acts like the electrode at a temperature equal to and higher than the critical temperature, the length of the superconducting film 21 is selected longer than the length of the metallic film 22 to make the resonance frequency at the low and high temperature operations almost coincident with each other so that the resonator has a constant resonance frequency characteristic over a wide temperature range.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003311501-A (JP)
Title: Simultaneous machining method for opposed works on twin opposed-spindle lathe
Inventor: KOBAYASHI SHOHEI
IPC: B23B3/16
Filed: 2002-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a machining method using a twin opposed-spindle lathe enabling both rotation about Y-axis and Y-axis feed and containing a rotary tool driving mechanism, which method can efficiently perform D-cut work, flattening work such as four side facing, six side facing, or grooving of circumference of the work periphery in a tangential direction.  <P>SOLUTION: The lathe is provided with a tool driving shaft 25 simultaneously-rotating both rotary tools 23 oppositely installed in 180-degree positions on a turret head 21. Both normal and reverse rotational tools 23L, 23R are installed opposite to each other by 180-degrees, on the turret head an indexing rotable shaft 22 of the turret head is directed in the X-axis direction, and these tools 23L, 23R are simultaneously driven to simultaneously machine of works 5L, 5R held by the two spindles. The reverse rotational tool 23R is installed in a tool shaft 31 in a reverse direction or is installed via a tool holder 32 transmitting with the tool shaft 31 reversely-rotated.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003308263-A (JP)
Title: Method for setting home information appliance, setting system, setting control device, set information distribution device, setting control program, and set information distribution program
Inventor: MASUDA HIDEAKI
IPC: G06Q10/00
Filed: 2002-04-17
Abstract: <P>PROBLEM TO BE SOLVED: To reduce user's operation load for initialization of a household appliance.  <P>SOLUTION: The initializing the information of a home information appliance 4 is requested from a home server 1 to a community server 2, which prepares the initializing information. When the server 2 does not store information necessary for the preparation of the initializing information, the server 2 requests the information to a master server. The server 1 controls the initialization of the home information appliance 4 by using the initializing information received from the server 2. The server 1 unitarily manages control picture information and control information included in the initializing information and an operation panel 3 displays a control picture for controlling the appliance 4 on the basis of the control picture information and the control information.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003306467-A (JP)
Title: Diol adduct of salicylic acid derivative metal salt
Inventor: YANAGIHARA NAOTO
IPC: B41M5/333
Filed: 2002-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a new diol adduct of a salicylic acid derivative metal salt, useful as a developer for heat-sensitive/pressure-sensitive recording materials.  <P>SOLUTION: The new diol adduct is represented by the compositional formula (1) [R<SP>1</SP>to R<SP>4</SP>are each H, a halogen atom, OH, an alkyl, aryl, aralkyl, cycloalkyl, alkoxy, acylamino, sulfonamido or hydroxy, wherein R<SP>1</SP>and R<SP>2</SP>, R<SP>2</SP>and R<SP>3</SP>, and R<SP>3</SP>and R<SP>4</SP>are each optionally bound to each other to form a naphthalene ring; Mtl is a bivalent metal atom; R<SP>5</SP>to R<SP>8</SP>are each H, an alkyl, cycloalkyl, aryl, alkoxycarbonyl or carbamoyl, wherein R<SP>5</SP>and R<SP>6</SP>, R<SP>6</SP>and R<SP>7</SP>, R<SP>7</SP>and R<SP>8</SP>are each optionally bound to each other to form a ring; X is a direct bond or C(R<SP>9</SP>)(R<SP>10</SP>), wherein R<SP>9</SP>and R<SP>10</SP>are each H, an alkyl, cycloalkyl or aryl, wherein R<SP>9</SP>and R<SP>10</SP>are optionally bound to each other to form a ring].  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003304718-A (JP)
Title: Method and device of control for transplanting quantity of seedling for rice transplanter
Inventor: KONISHI TATSUYA
IPC: A01C11/02
Filed: 2002-04-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rice transplanter controlling quantity of transplanted seedlings by providing a detecting function for remaining the seedlings, a detecting function for transplanted seedlings and a detecting function for consumption of the seedlings on the transplanter.  <P>SOLUTION: The transplanter increases or decreases feeding quantity of the seedlings on the seedling stand to a seedling take up port according to the detected remaining quantity of the seedlings by installing a detecting function to the seedling stand for the remaining quantity of seedling mats. The transplanter controls the quantity of the transplanting seedlings by detecting seedlings transplanted to a paddy field by electric signals and calculating traveling speed of the transplanter and intervals of transplanted stubs from intervals and time differences of the signals. The quantity of the seedling to be transplanted is controlled by detecting the seedlings transplanted to the paddy field by the function of detecting the quantity of the seedlings transplanted to the paddy field, and calculating and displaying the transplanted area, quantity of seedlings used in the transplanting and intervals of the transplanted stubs. The feeding quantity of the seedlings fed to the seedlings take out port from the seedling stand set to transplant the predetermined area with a predetermined number of the seedling mats or the quantity of the seedlings taken out by the seedling transplanting machine is controlled by installing the function detecting the quantity of the used seedlings and detecting the quantity of the transplanted seedlings to the paddy field and calculating the transplanted area and used seedlings.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002352089-A (JP)
Title: Unmanned transaction system
Inventor: TAKANO KUNIHIKO
IPC: G06Q40/00
Filed: 2002-04-22
Abstract: PROBLEM TO BE SOLVED: To provide an unmanned transaction system by which an operator properly completes a prescribed transaction while performing guidance from a central terminal unit in a remote place when a customer enters a contract application, etc., through the use of a customer terminal unit. SOLUTION: The customer puts a slip 6 on a sensor panel 21 and enters a prescribed matter by using a pen 5. The operation is detected by a stroke detecting part 26 and only stroke data is transmitted to the central terminal unit. A format is displayed on a display 31 at the side of a center based on previously held slip format data and the stroke is displayed on the display screen in real-time. When the an entry error is discovered, the operator at the side of the center immediately performs guidance for the customer. Thus, it is required that only stroke data by the pen input of the customer is transmitted to the side of the center so that a small amount of transmission data is required. A procedure is smoothly performed since guidance is rapidly performed before the customer completes the entry.
Patent JP-2003311246-A (JP)
Title: Method for restoring garbage treating apparatus from rancid state
Inventor: IHARA NOZOMI
IPC: B01F3/18
Filed: 2002-04-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a restoring method for efficiently restoring a garbage treating apparatus got into the rancid state to the usual state that garbage can be decomposed.  <P>SOLUTION: This restoring method comprises a throwing-in step St1 to throw a garbage treating material of an unrancid state in the lower area R3 of a treating tank 10 and a part of the intermediate area R2 which are emptied by pushing the garbage and garbage treating material of rancid state positioned in the areas R3 and R2 upward in the tank 10 and an agitating step St2 to agitate and mix the garbage and garbage treating material of rancid state with the garbage treating material of the unrancid state in the area R2 after the step St1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003317112-A (JP)
Title: Method and system for contour line plotting using three- dimensional point group data
Inventor: KAWAMOTO KEITA
IPC: G06T15/00
Filed: 2002-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a system for contour line plotting which uses point group data divisionally in a plurality of layers and relatively easily find a contour line although it takes a long time to plot the contour line with point group data obtained from a three-dimensional measuring instrument by a method of performing curved surface conversion for obtaining curved surface data.  <P>SOLUTION: The measured point group data are read and a thin layer of point group data having an intermediate position line at a position of height where the contour line is generated from the point group data is generated; and a point group which is nearby the intermediate point and has a straight line crossing the intermediate position line is extracted from the point group data in the layer to find the intermediate point of the straight line, and intermediate points are connected in order to plot the contour line.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003314050-A (JP)
Title: Ceiling cornice
Inventor: ISHIDA MASAHIKO
IPC: E04F19/08
Filed: 2002-04-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ceiling cornice capable of easily performing wiring work even if there exists a permanent curl habit in a power line.  <P>SOLUTION: This ceiling cornice is composed of a ceiling cornice body 1 fixed to the wall upper end surface, and a cover body 2, and an electric wire fixture 3 is continuously arranged in a lengthwise direction on the inside surface of the ceiling cornice body 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003317559-A (JP)
Title: Method for manufacturing high voltage cv cable
Inventor: NAKAMURA KAZUNARI
IPC: H01B13/14
Filed: 2002-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a high voltage cable whose conductor is prevented from discoloring, even in the high voltage CV cable which is composed of the conductor made of a plurality of twisted wires.  <P>SOLUTION: In the manufacturing method of the high voltage CV cable 14, where a nitrogen atmosphere container 10 and a head 13 are adjacently arranged in parallel and the conductor 11 is passed inside the nitrogen atmosphere container 10 and the head 13, a nitrogen insertion port 12 is formed at an upper part of the nitrogen atmosphere container 10, a circular nitrogen release member 15 surrounding the conductor 11 is provided inside the nitrogen atmosphere container 10, and the nitrogen insertion port 12 and the nitrogen release member 15 are connected to each other. Nitrogen inserted from the nitrogen insertion port 12 is passed inside the nitrogen release member 15 and is jetted from the nitrogen release member 15 to the conductor 11 by the pressure.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003314262-A (JP)
Title: Opening/closing valve for secondary air supply passage and failure diagnosis device for secondary air supply system using the same
Inventor: HIROOKA SHIGEMASA
IPC: F01N3/22
Filed: 2002-04-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an opening/closing valve for a secondary air supply passage with a constitution capable of accurate detection regarding a small open failure, and a failure diagnosis device for a secondary air supply system using the same.  <P>SOLUTION: The secondary air supply system supplies secondary air via the secondary air supply passage continuous to the upstream side from an exhaust gas purifying device to be arranged in an exhaust route of an internal combustion engine. The opening/closing valve 13 switches an opening/closing condition of the secondary air supply passage on the upstream side from a check valve 134 to be arranged in the secondary air supply passage, and is provided with a conducting passage 137 to conduct pressure in an air chamber 130b on the upstream side of a valve body 133 to a pressure sensor 15. The conducting passage 137 is provided on the side opposing to an entrance port 136 on the side face of the air chamber 130b.  <P>COPYRIGHT: (C)2004,JPO