baber/WOPTO huggingface dataset:
Patent JP-2006106248-A (JP)
Title: Image forming apparatus using fuel cell
Inventor: TOMII YASUHIRO
IPC: G03G21/20
Filed: 2004-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that a calorific value taken away by a recording medium per unit time is large and the melting of toner is gradually deteriorated according as the number of the recording media on which an image is formed gets large in a high-speed image forming apparatus.  <P>SOLUTION: In the image forming apparatus, a toner image formed on an image carrier by electrophotographic processing operation is transferred onto the recording medium and then thermally fixed by a heating means. The image forming apparatus has a fuel cell which produces electric energy and by-product from electrochemical reaction of hydrogen and air and supplies the electric energy to the heating means. Before the toner image on the recording medium is thermally fixed, the heat of the by-product produced from the fuel cell is transmitted to the recording medium.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006107184-A (JP)
Title: Link error detection apparatus, and link error detection method and program
Inventor: HONDA JUNKO
IPC: G06F12/00
Filed: 2004-10-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a link error detection apparatus that can detect link errors in consideration of a network load.  <P>SOLUTION: A pretest means 521 preliminarily collects specific hypertext, detects link errors in the specific hypertext and calculates the time of operation. According to the time calculated by the pretest means 521, a reservation setting means 522 sets a scheduled execution date/time allowing the execution of link error detection by an inconsistency detection part 102. At the set scheduled execution date/time, a content collection part 100 collects a plurality of pieces of hypertext and stores them in a content storage part 101. The inconsistency detection part 102 detects link errors in the plurality of pieces of hypertext stored in the content storage part 101.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005298797-A (JP)
Title: Aliphatic polyester resin composition-molded item
Inventor: YONEZAWA JUN
IPC: C08K3/00
Filed: 2004-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an aliphatic polyester having an impact resistance.  <P>SOLUTION: This molded item is obtained from an aliphatic polyester resin composition comprising (A) not less than 60 pts. wt. and not more than 99.9 pts. wt. of at least one aliphatic polyester and (B) not less than 0.1 pts. wt. and not more than 40 pts. wt. (the total of (A) and (B) is 100 pts. wt.) of at least one elastic polymer. The crystal-melting enthalpy ΔH of the aliphatic polyester component in this molded item measured using a differential scanning calorimeter is not less than 5 J/g. The continuous phase of the molded item is formed by the aliphatic polyester (A) and its dispersion phase is formed by the elastic polymer (B). The inter-wall distance τ of the dispersion phase is less than 5 μm.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006106514-A (JP)
Title: Image forming apparatus
Inventor: YAMAOKA NORIHIKO
IPC: G03G15/08
Filed: 2004-10-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of more stabilizing the replenishment of developer to a developing device.  <P>SOLUTION: The image forming apparatus comprising a developing device 4, a first container 51 for storing developer to be replenished to the developing device 4, a first replenishing means 53 for discharging the developer from the first container 51 and replenishing the developer to the developing device 4, a second container 57 for storing developer to be replenished to the first container 51, a second replenishing means 58 for discharging developer from the second container 57 and replenishing the developer to the first container 51, and a detection means 56 for detecting the developer stored in the first container 51 is constituted so as to have a normal replenishment mode for driving the second replenishing means 58 and replenishing the developer to the first container 51 when the detection means 56 detects that the developer in the first container 51 is less than prescribed quantity and a forced replenishment mode for driving the second replenishing means 58 independently of the detection result of the detection means 56 and replenishing the developer to the first container 51.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005117670-A (JP)
Title: Weighted secret sharing and reconstruction method
Inventor: LEE GYON KI
IPC: G06F21/60
Filed: 2004-10-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a weighted secret sharing and a reconstruction method.  <P>SOLUTION: The secret sharing method includes a step to code a secret information by a prescribed code, a step to generate a voice which becomes a weight for weighting error, depending on an error position of an error vector, and a step to encrypt the code by using the error vector and to distribute it to a plurality of participants. The secret sharing is hereby realized by a system which does not depend on a size of the weight, by using an error correcting code having an unequal error correcting capability. Further, a constitution for the weighted secret sharing system is relatively more simple than that of prior art.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006113669-A (JP)
Title: Emergency gas shutoff system and its method
Inventor: SAITO MITSURU
IPC: G01M3/00
Filed: 2004-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide an emergency gas shutoff system capable of detecting gas in a gas supply facility, identifying whether the leakage of gas is small amounts or large amounts, and shutting off the supply of gas only when the gas leakage is large amounts.  <P>SOLUTION: This urgent gas disconnection system is configured to measure the concentration of gas in a gas supply facility, and to judge that gas leaks in the facility when a measured value exceeds a predetermined threshold, and to disconnect the supply of gas, and provided with a measuring means for performing the elapsed measurement of the concentration of gas staying on a ceiling face in the facility, an identifying means for identifying whether the detection of gas is due to the small amounts or large amounts of gas leakage when the measured value obtained by the measuring means exceeds the threshold and a control means for controlling the supply of gas not to be disconnected when it is evaluated that the detection of gas is due to the small amounts of gas leakage by the identifying means, and to be disconnected when it is evaluated that the detection of gas is due to the large amounts of gas leakage.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006113349-A (JP)
Title: Illuminating optical apparatus
Inventor: SHIBA KENICHI
IPC: G03B21/14
Filed: 2004-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an illuminating optical apparatus capable of efficiently composing and outputting rays of light from a plurality of light sources without performing light shielding causing heat generation.  <P>SOLUTION: A ray of main illuminating light from the main light source 6 is passed through a condenser lens 13 and thereby converged. The ray of light converged is then made incident on one end face of a rod integrator 111. A ray of subordinate illuminating light from the subordinate light source 8A is passed through a right-angle prism 112 and made incident on the rod integrator 111. The ray of main illuminating light and the ray of subordinate illuminating light after the incidence propagate while totally reflected by the side faces of the rod integrator 111. Thus, the ray of illuminating light as a result of the addition of the ray of main illuminating light and the ray of subordinate illuminating light is emitted from the rod integrator 111 towards a relay lens 120.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006111939-A (JP)
Title: Pearlitic steel rail having excellent wear resistance
Inventor: UEDA MASAHARU
IPC: C22C38/00
Filed: 2004-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technique capable of improving the wear resistance of a pearlitic structure and the service life of a rail by the addition of a trace amount of Co in a high carbon-containing steel rail with the pearlitic structure,.  <P>SOLUTION: In the steel rail containing 0.65 to 1.40% C and 0.003 to <0.10% Co, at least a part of the head surface part has the pearlitic structure.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006118206-A (JP)
Title: Chair rail or base board
Inventor: YOSHIDA YOSHIHIRO
IPC: E04F13/08
Filed: 2004-10-21
Abstract: <P>PROBLEM TO BE SOLVED: To make walkable safely to an objective place at night by imparting light-emitting bodies provided continuously or noncontinuously along the longitudinal direction.  <P>SOLUTION: The chair rail 1a provided inside a building has light-emitting diodes 41 arranged side by side at a plurality of intervals along the longitudinal direction 49 of the chair rail 1a and has a shielding part 3 for preventing the light emitted from the light-emitting diode 41 from being directly seen. Accordingly, the chair rail 1a has the light-emitting diodes 41 provided at a plurality of intervals along the longitudinal direction, and the inside of the building is illuminated by the light of the light-emitting diodes 41. The light emitted from the light-emitting diodes 41 is shielded by the shielding part 3, so that the glare of the light is eliminated when getting up at night and moving to the objective place, and safe walking is attained.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006119069-A (JP)
Title: Method for measuring water vapor permeability by using calcium corrosion test
Inventor: KANEMASA KENICHI
IPC: G01N15/08
Filed: 2004-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for measuring water vapor permeability of a film by a calcium corrosion test, which can calculate the water vapor permeability without being affected by irregularities or foreign materials produced in a test piece.  <P>SOLUTION: The test piece subjected to the calcium corrosion test is set in a constant-temperature and constant-humidity environment, and a plurality of test piece images are photographed at intervals of time. Feature points such as corrosion and foreign materials in respective images are extracted through an image processing step, and then the images are compared respectively, and only feature points whose areas increase with time, are extracted as the corrosion, and the water vapor permeability of the film is calculated from the areas.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006116912-A (JP)
Title: Repairing method of punctured tire
Inventor: TERATANI HIROYUKI
IPC: B29C73/02
Filed: 2004-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a repairing method of a punctured tire for certainly returning a tire lowered in its internal pressure upon the reception of an external damage to a runnable state in a short time.  <P>SOLUTION: When the internal pressure of the tire mounted on a vehicle through a rim is lowered to atmospheric pressure upon the reception of a damage, high pressure air and a large number of hollow particles, which are composed of a continuous phase due to a thermally expansible resin and closed cells are supplied to the tire air chamber, which is demarcated by the tire and rim mounted on a vehicle, from a pressure-resistant container wherein a large number of hollow particles are housed in high pressure air of which the pressure is not lower than use internal pressure to close the damage part by the hollow particles and the use internal pressure is imparted to the tire by the hollow particles and high pressure air.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006118317-A (JP)
Title: Supporting member for free access floor, and floor structure
Inventor: OKADA KAZUKI
IPC: E04F15/024
Filed: 2004-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure for the supporting member capable of fixing the free access floor without drilling holes through a thermoplastic resin waterproof sheet, capable of preventing any deviation due to a contact when laying or temporarily positioning it before fixation, and also capable of fixing the thermoplastic resin waterproof sheet or tiles as a floor finish material without using any adhesive.  <P>SOLUTION: This is a supporting member E for the free access floor to be provided on a backing made of the thermoplastic resin waterproof sheet; a thermoplastic resin-formed sheet F is laid in an integrated manner on the rear surface or the bottom of the thermoplastic resin-formed sheet F; a recess is made in the thermoplastic resin-formed sheet; a floor panel is laid on the supporting member E and fixed with a fixing disk; and the structure for the free access floor can be made by depositing the thermoplastic resin sheet or tiles on the fixing disk by induction heating.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006116511-A (JP)
Title: Method and device for electron beam irradiation treating
Inventor: AIZAWA KOICHI
IPC: B01J19/12
Filed: 2004-10-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electron beam irradiation treating method easily stabilizing an irradiation condition of an electron beam to an object to be treated and capable of enhancing treatment efficiency, and an electron beam irradiation treating device.  <P>SOLUTION: In the electron beam irradiation treating method for treating so as to generate physical, chemical or biological action to the object to be treated by irradiating the object to be treated with the electron beam from an electron discharge part capable of discharging an electron, when a drive voltage setting a surface electrode 7 as a high electric potential side is applied between the surface electrode 7 and a lower electrode 5 both of whose surfaces are plane-like , as the electron discharge part, a plate type electron source 10 is used which has a strong electric field drift layer 6 served as an electron passage layer passing the electron and discharges the electron through the surface electrode 7 to directly irradiate the object to be treated 20 with the electron beam from the electron source 10 so as to bring the surface of the surface electrode 7 of the electron source 10 into contact with the object to be treated 20.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006125996-A (JP)
Title: Thin film evaluation device
Inventor: SASAYAMA NORIO
IPC: G01B17/02
Filed: 2004-10-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device that highly precisely measures thickness of a thin film with thickness of about micro meter or shorter, and has a mechanism for removing a background component.  <P>SOLUTION: This thin film evaluation device employs the following method to prevent a background signal:(1) Light of an element of the background component is removed with a frequency filter utilizing difference in frequency. (2) Only intensity of a vibration detection signal is vibrated at a certain period utilizing difference in optical path, and only a signal including the frequency component is extracted. (3) Phases of the vibration detection signal and the background component are shifted by 90°, and the background component is removed by a lock-in amplifier. (4) The frequency of the vibration detection signal is made twice as high as the frequency of the background signal, signal detection is performed according to the frequency of the vibration detection signal, and the background signal is removed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005127331-A (JP)
Title: Pressure generation propulsive device by differential operation using rotational movement
Inventor: YAGI TAKEHIRO
IPC: F03H99/00
Filed: 2004-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pressure generating device capable of safely and accurately being propelled under any condition.  <P>SOLUTION: A movable high specific gravity part is disposed in a part of a rotator, and a guiding device is disposed for separating the high specific gravity part from the center point to obtaining only in a certain direction. Thus, the rotator repeats rotation, and the high specific gravity part repeats differential operation. The differential operation of the high specific gravity part becomes pressure, and the pressure also becomes a propulsive force.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006131933-A (JP)
Title: Boron-fiber-reinforced metal-matrix composite material, and manufacturing method therefor
Inventor: MIZUUCHI KIYOSHI
IPC: C22C101/20
Filed: 2004-11-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a boron-fiber-reinforced metal-matrix composite material having superior quality, by reducing damage to be formed on a reinforcing fiber in a manufacturing process.  <P>SOLUTION: The method for manufacturing the boron-fiber-reinforced metal-matrix composite material comprises the steps of: forming a preform by arranging a plurality of boron fibers 2 having a predetermined diameter between a plurality of metallic foils 1 with a predetermined thickness, and stacking the titanium foils and the boron fibers on each other; placing the preform in a predetermined vacuum atmosphere while applying a predetermined pressure to it; and passing a direct pulse current with predetermined voltage and a predetermined current (or superposed current of direct pulse current and direct current) through the preform for a predetermined period of time, so as to heat the preform at a predetermined heating rate and keep it at a constant temperature in a range of 343 to 1,501°C to join them.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006136887-A (JP)
Title: Method and apparatus for radially working upon metallic tube
Inventor: TAKEUCHI MASANOBU
IPC: B21D41/04
Filed: 2004-11-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for radially working upon a metallic tube by which the metallic tube is worked not only in a radially projected manner but also in a radially recessed manner and further a tube end is easily worked radially without being given impact force with the use of a single radial process apparatus.  <P>SOLUTION: A recessed roller and a projected roller are used and rotated in a state where the side of the metallic tube which is a work is held between both rollers while applying pressure between both rollers. In this way, deformation is performed in the radial direction of the metallic tube along the circumference. Depending on the type of the roller which is enclosed in the metallic tube, either one of recessed or projected working is selected.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006136377-A (JP)
Title: Game device
Inventor: KOBAYASHI FUJIO
IPC: G02B27/08
Filed: 2004-11-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game device capable of showing a kaleidoscopic image with a complicated optical pattern.  <P>SOLUTION: The game device 1 comprises a game board 2, game components attached to the game board, and a control device (a presentation control device 4) for controlling a light source of the game components. The game components 3 comprise a large number of reflection plates 11, a kaleidoscope box 5 with a pyramid-shaped reflection hollow 16 opened on the front side and formed by combining reflection faces 12 consisting of the large number of reflection plates 11 to face one another inward, light sources (LEDs 10), at least one of which is allocated to each reflection plate 11, disposed in such a way that the image of the kaleidoscope is reflected on the reflection faces 12 of the large number of reflection plates 11 with the light radiated to the pyramid-shaped reflection hollow 16, and an attaching member (an attaching flange 35) for attaching the kaleidoscope box to the game board 2 in such a way that the image of the kaleidoscope, reflected on the reflection faces 12 of the large number of reflection plates 11, can be seen from the opening on the front side of the reflection hollow 16.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006137050-A (JP)
Title: Printing system, printing controlling device, printer driver, printing device, and connection checking method
Inventor: SUMI SHINJI
IPC: B41J29/38
Filed: 2004-11-11
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the consumption of consumables at the time of a connection test between a computer and a printer.  <P>SOLUTION: A printing system comprises a printing controlling device which outputs printing data, and a printing device which performs printing from the printing data. The printing controlling device is equipped with an indication accepting means which accepts the indication for the execution of a connection test, a printing data outputting means which outputs printing data for testing for printing a predetermined image when the indication for the execution of the connection test is accepted, and a displaying means which shows a connected state with the printing device from the test result information from the printing device. The printing device is equipped with a receiving means which receives the printing data for testing from the printing controlling device, a comparing means which compares image data obtained from the received printing data for testing and predetermined image data, and a test result information outputting means which outputs information based on the comparison result as test result information.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006148424-A (JP)
Title: Power amplifier, power amplifier device, and distortion compensating circuit
Inventor: FUJIWARA SEIJI
IPC: H03F3/21
Filed: 2004-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power amplifier to achieve a low distortion characteristic by absorbing the nonuniformity of the characteristic in FET, and to provide a power amplifier device and a distortion compensating circuit.  <P>SOLUTION: The power amplifier has a structure, where a nonlinear input capacitance variable element 10 is connected to a gate bias voltage circuit which supplies bias voltage that is to be applied to GaAsFET. The nonlinear input capacitance variable element 10 includes a variable capacitance diode for changing the capacitance by the applied voltage Vvcd, and a trimmer capacitor 12 which is connected to the variable capacitance diode in parallel with adjustable capacitance.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006146494-A (JP)
Title: Printer driver, printer system, program and recording medium
Inventor: OTA ATSUSHI
IPC: B41J21/00
Filed: 2004-11-18
Abstract: <P>PROBLEM TO BE SOLVED: To automatically poster-print data across a plurality of pages.  <P>SOLUTION: A print data generating means 306a generates print data for each page from a document across a plurality of pages. A print data compounding means 306b compounds the print data for each page generated by the print data generating means 306a based on the inputted page arrangement information of the document. A print data enlarging means 306c enlarges composite print data compounded by the print data compounding means 306b based on inputted magnification information. A print data dividing means 306d divides the composite print data enlarged by the print data enlarging means 306c based on inputted print sheet size information. A print data transferring means 306e transmits the print data divided by the print data dividing means 306d through a communication part 304 to an image formation apparatus.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006142344-A (JP)
Title: Electric soldering gun and heating device
Inventor: KOHAMA KYOICHI
IPC: B23K3/053
Filed: 2004-11-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric soldering gun which can surely heat an object to be heated by sufficiently generating the heat in a conductive body even when the object to be heated is small or the region to be heated in the object to be heated is small.  <P>SOLUTION: The conductive body is held on two electrodes so as to face to the object to be heated by means of a conductive body holding means, wherein the electrodes are arranged so as to have a clearance suitable for the small region and are conductive.  <P>COPYRIGHT: (C)2006,JPO&NCIPI