baber/WOPTO huggingface dataset:
Patent JP-2004233267-A (JP)
Title: Temperature sensor
Inventor: KANAI YOSHIYUKI
IPC: H01C7/02
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inexpensive temperature sensor that improves assembling workability in a simple structure, has excellent waterproofness and moisture-proofness and facilitates the exchange of a temperature detecting element.  <P>SOLUTION: The temperature sensor is provided with the temperature detecting element 11 stored insertably in a protection pipe 7, coated with three kinds of thermal contraction tubes 12, 13 and 14 of which thermal contraction temperatures are different between the temperature detecting element 11 and the end of a cable 4, and forms an element sealing body 8 of the waterproof and moisture-proof structure. The first thermal contraction tube 12 covers a lead terminal 15a and a core wire 16a, and prevent a short circuit of a lead terminal 15b and core wires 16b and 16c. The second thermal contraction tube 13 is used in a double tube comprising a thermal melting adhesive 25 of an inner layer and a thermal contraction tube 26 of an outer layer 26, covers connection parts of the first thermal contraction tube 12, the lead terminals 15a and 15b, the cable core wires 16b and 16c, and the ends of a cable outer covering 27. The third thermal contraction tube 14 covers the cable side ends of the second thermal contraction tube 13 and the ends of the cable outer covering 27.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004234521-A (JP)
Title: Print control device, print control method, and print control program
Inventor: NAGAO KENJI
IPC: B41J5/30
Filed: 2003-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a print control device, a print control method, and a print control program which execute printing in a constant color regardless of a printing condition of a printing device or a printing medium about a color around the border of a color gamut.  <P>SOLUTION: This system extracts a specified color existing outside a common area in a specified color space common in a plurality of printing devices and printing conditions which are targeted to apply a color compensation profile, executes a color conversion referring to a color conversion profile for the specified color and a surrounding color, and prints out patches in a plurality of printing devices and printing conditions, then extracts a color equivalent each other among the patches, and associates the extracted color with the specified color and sets it as a color compensation profile for each printing device and printing condition. Besides, the specified color is converted and printed with referring to the color compensation profile.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004234584-A (JP)
Title: Power source circuit
Inventor: SAITO OSAMU
IPC: G05F1/56
Filed: 2003-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power source capable of changing an overcurrent protective level matched with the on-width of a main switch.  <P>SOLUTION: A power source circuit is provided with an overcurrent protective circuit 2 and the overcurrent protective circuit 2 is provided with an overcurrent detection resistor 3 and an overcurrent detection circuit 10. The overcurrent detection circuit 10 is connected to the main switch 1 of the power source circuit and the overcurrent detection circuit 10 is provided with a comparator 11. Connection is performed so as to input signals detected in the overcurrent detection resistor 3 to one input of the comparator 11 and a reference voltage generation part 12 is connected to the other input of the comparator 11 similarly. The reference voltage generation part 12 is provided with a switch 14 synchronized with the main switch 1, a capacitor 15 for performing charging / discharging by the on/off of the switch 14 is provided, and a reference voltage is continuously changed by the charging / discharging of the capacitor 15 and outputted to the main switch 1.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004239616-A (JP)
Title: Sensor device
Inventor: ONISHI JUN
IPC: G01P15/08
Filed: 2003-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sensor device capable of securely attenuating a high frequency vibration which causes resonance and capable of being manufactured inexpensively.  <P>SOLUTION: In the sensor device 1 equipped with a G sensor 2 for outputting an electric signal according to physical displacement of a sensing part and a casing 3 on which the G sensor 2 is to be loaded, since the casing 3 consists of a resin material 3a containing a vibration attenuation material 3b which can attenuate high frequency vibration, the high frequency vibration which causes resonance securely attenuates and the sensor device 1 can perform correct detection output of collision and vibration without being affected by resonance.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004239311-A (JP)
Title: Friction clutch
Inventor: MIYATA YOSHIHISA
IPC: F16D25/064
Filed: 2003-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To improve durability, and restrict generation of space between friction slide surfaces by enlarging sliding area.  <P>SOLUTION: In a friction slide surface 65 of an outer clutch plate 63, a plurality of circumferential grooves 67 are provided in diametric directions to adjoin each other, so that torque is transmitted by friction engagement between the friction side surface 65 of the outer clutch plate 63 and a friction slide surface 83 of an inner clutch plate 81 in a pilot clutch 49. Protrusions are coupled in diametric directions to form a flat surface part 75 for composing the friction slide surface 65. Height of an edge part of the flat surface part 75 on the side of the groove 67 is set to be less than maximum height of a coarseness curve of the flat surface part 75 at less than 1 μm.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004241625-A (JP)
Title: Polishing cloth and manufacturing method of semiconductor device
Inventor: MINAMI FUKUGAKU
IPC: B24B37/26
Filed: 2003-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polishing cloth with which a surface to be polished can be polished at a high polishing speed while reducing scratch and erosion.  <P>SOLUTION: The polishing cloth is composed of a base, a region composed of at least one of either pore dispersed within the base in ≥0.1vol.% and ≤5.0vol.% with an average diameter of ≥0.05μm and ≤290μm or a recess forming material, and remaining region formed of an organic material.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004241055-A (JP)
Title: Optical recording medium and its manufacturing method
Inventor: ABIKO TORU
IPC: G11B7/24056
Filed: 2003-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To prevent corrosion in an outer circumferential part and to suppress the magnitude of a defective recording area in the outer circumferential part.  <P>SOLUTION: In an optical recording medium 1, at least a mask is applied to the outer circumferential part of a substrate 2, a reflecting layer 3 is formed on one main plane of the substrate 2 to which the mask is applied, and the mask applied to the substrate 2 on which the reflecting layer 3 is formed is removed. Then a lower dielectric layer 4, a recording layer 5, and an upper dielectric layer 6 are formed successively, and a protecting layer 7 is formed on the upper dielectric layer 6. Thereby, the contact of the reflecting layer 3 with the atmosphere in the outer circumferential part is prevented, while the lower dielectric layer 4, the recording layer 5, and the upper dielectric layer 6 can be formed on the reflecting layer 3 without sputtering particles being obstructed by the outer circumferential mask.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004242472-A (JP)
Title: Conductive path
Inventor: MIYAZAKI TADASHI
IPC: H02K5/22
Filed: 2003-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To make it possible to easily connect electric wires to terminals of an apparatus under condition that a sufficient space cannot be secured around the terminals of the apparatus.  <P>SOLUTION: Apparatus connector portions 31a-c of a conductive path A are mounted on a motor M (the apparatus) and apparatus terminal portions 14a-c are connected to apparatus side terminal fittings Mb. By setting up the length, paths, shape and the like of bus bars 10a-c optionally, an electric wire side connector portion 33 can be arranged at a desired position to the motor M, or a position where a sufficient space is secured that allows the electric wires W can easily be connected to the electric wire side connector portion 33.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004245609-A (JP)
Title: System and method for evaluating route by utilizing virtual vehicle, and navigation device
Inventor: TAKAHASHI HIDEKI
IPC: G08G1/0969
Filed: 2003-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To accurately evaluate another route by accurately calculating a required time when a vehicle runs on the another route.  <P>SOLUTION: In this method of evaluating a route by utilizing a virtual vehicle, (1) the present position of the virtual vehicle running on the another route (dotted lines) to be evaluated registered by a user is calculated by using the system and method for evaluating the route utilizing the virtual vehicle and real-time running history data on the vehicle in evaluating the route recorded in a route evaluation system utilizing the virtual vehicle and a drive recorder of the vehicle 4-1, real time running history data on the other vehicles in evaluating the route recorded in the drive recorders of the other vehicles 4-2 to 4-3, running track record data in the past recorded in the drive recorder of the vehicle 4-1, and calculated running data calculated based on virtual speeds, and (2) the actual traffic conditions are reflected to provide the present position of the virtual vehicle by displaying the virtual vehicle so as to run on the another route. Thus, the calculation accuracy of an estimated required time when the vehicle runs on the another route can be increased.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004247974-A (JP)
Title: Router and image display apparatus
Inventor: YOKOUCHI KOJI
IPC: H04L12/66
Filed: 2003-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a router performing packet filtering in cooperation with an IP telephone.  <P>SOLUTION: The router for routing communication between a local network and an external network comprises an opposite party holding section for holding the IP address of a second IP telephone when communication is performed between an IP telephone in a local network and the second IP telephone in a second local network, a source decision section for deciding whether the source IP address of a packet received from the external network side is identical to an IP address held in the opposite party holding section or not, and a communication control section permitting transmission of a packet to the local network side when a decision is made that both IP addresses are identical.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004248020-A (JP)
Title: Image processor and image processing system
Inventor: NONAKA SHUNICHIRO
IPC: H04N1/387
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processor which obtains a high-quality image composition by a simple constitution, and an image processing system.  <P>SOLUTION: A background image changing server 216 performs shading-off before dividing image data 100 into a human figure region 100A and a background region 100B, and hence the human figure region 100A does not take a complicated shape but allows the background region 100B to be replaced with a background image 110 without giving a feeling of wrongness. The degree of confidence, i.e., a success rate in estimation and the extraction of the human figure region 100A is introduced to decide whether the dividing of the human figure region 100A and the background region 100B is successful. If the degree of confidence is below a specified threshold, the separation of the human figure region 100A and the background region 100B is decided as failed, and the output of related composite images is prohibited. By not supplying unnatural images, etc. to users, the deterioration of the service quality can be suppressed. The background image changing server 216 provides the users with services over a network.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004002689-A (JP)
Title: Hot melt adhesive
Inventor: YAMAGUCHI MASASHI
IPC: C09J123/08
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot melt adhesive which does not increase the cost due to the use of general-purpose raw materials, excels in adhesion to various adherends, simultaneously has both excellent heat resistance and excellent low-temperature properties, and exhibits excellent adhesive performance over a broad temperature range.  <P>SOLUTION: The hot melt adhesive has each compatibilized component in the melt state and has a micro phase separation structure (matrix-domain structure) in the solidified state. The hot melt adhesive has a domain area of 1.5×10<SP>2</SP>to 4.0×10<SP>6</SP>nm<SP>2</SP>in the planar section obtained from the hot melt adhesive. The hot melt adhesive comprises an ethylene copolymer, a tackifying resin, and a wax, and has the above ethylene copolymer and tackifying resin which are compatibilized in the solidified state, and simultaneously has a micro phase separation structure formed of a matrix of the above compatibilized two components and a domain of the above wax.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004242605-A (JP)
Title: Method for cleaning molding machine
Inventor: OZASA TERUO
IPC: A21B3/16
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cleaning method by which dirt attached to the molding surface of a molding machine can be easily removed in a short time without damaging the molding surface.  <P>SOLUTION: This cleaning method for removing the dirt remaining and accumulated on the molding surface of a molding part by repeating steps of molding a molding material by heating and/or pressurizing by using the molding surface composed of a conductor such as a metal, and taking out the molded product comprises subjecting the molding surface to an induction heating to remove the dirt from the molding surface. The method is effectively used in the cleaning operation of a molding material of a food containing sugar, such as a cone cup for ice cream and a waffle.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004245752-A (JP)
Title: Method and apparatus for sealing test
Inventor: ORITA KOICHI
IPC: G01M3/04
Filed: 2003-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and apparatus for sealing test, with high detection capability for air bubbles, by accurately evaluating sealing performance over a wide range, for dimension of a sample and sizes of leakage holes.  <P>SOLUTION: A sample W is placed in air phase 3 within a pressure vessel 1 in which a test liquid F is stared, and a piston 2 is actuated to pressurize the air phase 3 inside the pressure vessel 1 up to a prescribed positive pressure. The sample W is immersed in the test liquid F, while the air phase 3 is pressurized, and then a purge port 22 is opened for and is returned to normal pressure. Then the piston 2 is actuated to depressurize the air phase 3 to a prescribed negative pressure. Sealing performance of the sample W is evaluated, based on the presence of air bubbles generated from the sample W in the test liquid F under depressurized conditions.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004253048-A (JP)
Title: Master disk for magnetic transfer, its manufacturing method, and magnetic transfer method
Inventor: YOSHIMURA HIROYUKI
IPC: G11B5/012
Filed: 2003-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a magnetic transfer method for a magnetic recording medium, which uses a master disk in which the length of a soft magnetic film or an interval between the soft magnetic films does not become longer than a fixed value.  <P>SOLUTION: For 2-bit/4-bit conversion which is code conversion for the servo address information of a servo signal, 2-bit data are converted into 4-bit data, and the same numbers of 0 and 1, i.e., two, are always contained in the converted 4-bit data. For the servo address information after the conversion, one or two different bits are inserted between a bit 0 and a bit 0 or between a bit 1 and a bit 1, i.e., between equal bits, and no three or more equal bits continue.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004252159-A (JP)
Title: Field assembly optical connector and its assembling method
Inventor: ISHII TAKUJI
IPC: G02B6/38
Filed: 2003-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate assembly in-situ by enabling simple and rapid assembly without using external tools.  <P>SOLUTION: The optical connector is provided with a frame 5 which is internally provided with axially extending split sleeves 10, a first holding member 6 which is axially formed with a fiber hole 11 opened at both ends, is inserted into the split sleeves 10 and is butted against a mating side ferrule 2, a second holding member 2 which is fitted to the rear end of the first member 6, a third holding member 3 which is fitted to the rear end of the second member 2, and a fourth holding member 9 which is inserted with the third member 3 and is formed with a threaded bore 25 to be screwed to the frame 5 at its front end. The connection of the mating side ferrule 2 to an optical fiber is performed by inserting the optical fiber in the temporarily assembled state coaxially and communicatively connected with a fiber hole 11 of the first member 6, a stepped fiber hole 15 of the second member 7 and a tapered fiber hole 22 of the third member 8.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004223201-A (JP)
Title: Dish with protrusion
Inventor: KISHIMOTO YOSUKE
IPC: A47G19/00
Filed: 2003-01-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dish with a protrusion for simply take a meal by helping behaviors of spooning, forking, picking up, etc. with a spoon, a fork, chop sticks or the like in the case of eating food from the tableware.  <P>SOLUTION: On the surface of a dish body 1, a protrusion 3 or a step sunken inward is formed at a little inside of the dish so as to be parallel to the outer edge of the dish.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004256604-A (JP)
Title: Coating fluid for forming ultraviolet shielding film and fluorescent lamp with ultraviolet shielding film
Inventor: TANAKA HIROYUKI
IPC: C09D5/32
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating fluid for forming an ultraviolet shielding film which enables formation of the ultraviolet shielding film capable of obtaining a sufficient ultraviolet inhibitory effect even by a thin film thickness without causing bleeding, and a fluorescent lamp with an ultraviolet shielding film formed by using this coating fluid for forming the ultraviolet shielding film.  <P>SOLUTION: The coating fluid for forming the ultraviolet shielding film is obtained by adjusting the viscosity (25°C) of a curable ultraviolet absorber having a benzophenone skeleton with ultraviolet absorptive power and an alkoxysilyl group in the molecule produced by the reaction of 2,2',4,4'-tetrahydroxybenzophenone with an alkoxysilane having an isocyano group to ≤30 cps with a diluting solvent, and when coated, the alkoxysilyl group of the curable ultraviolet absorber undergoes hydrolysis and by the polycondensation of the formed silanol, the coating fluid is cured.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004259526-A (JP)
Title: Manufacturing method of plasma display panel
Inventor: NAGASAWA KIYOSHI
IPC: H01J11/20
Filed: 2003-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To shorten the time of aging by restraining a plasma display panel from heat generation when applying the aging process thereon.  <P>SOLUTION: When applying the aging process on the plasma display panel 1, a driving pulse P1 having a wave form of steep rising part a and a falling part b is repeatedly impressed in order to make the plasma display panel 1 generate an aging discharge.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004257148-A (JP)
Title: Construction method for earth retaining unit and the earth retaining unit
Inventor: ABE HARUO
IPC: E02D17/08
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a construction method for an earth retaining unit and the earth retaining unit capable of preventing a part of a hook of a hanging fixture of the earth retaining unit by abutting on an excavated trench width of a base specially its solid part and facilitating the installation of the earth retaining unit and loading/unloading of the hanging hook to the hanging fixture in the case the earth retaining unit is installed downward of the base surface.  <P>SOLUTION: The construction method of the earth retaining unit is so constituted that a hanging fixture 14 consisting of a vertical beam fixed section 9 fixing a lower part to a vertical beam and a hanging hook engaging section 8 inclined upward of the fixed section 9 is engaged with the upper end of each vertical beam of the earth retaining unit so as to locate the inclined face inward on each other.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004256159-A (JP)
Title: Pillow packaging bag with easy opening means
Inventor: AMANO KOZO
IPC: B65D33/00
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To simply tear and open a pillow packaging bag made of a back lining seal of an envelope pasting form without being interrupted at the back lining.  <P>SOLUTION: The pillow packaging bag is sealed 3 on the back lining in the envelope pasting form by bending a film 1, overlapping both ends thereof, and heat-sealing the overlapping portions. Fine cuts 2 or notches are provided along an end rim of one or both ends of the film 1. Thus, when the bag is torn off, it can be simply torn off across the back lining seal 3 from the cuts 2 or the notches.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004259406-A (JP)
Title: Optical recording medium
Inventor: KOIKE MASASHI
IPC: G11B7/243
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical information recording medium having high long term preservation stability of recorded information.  <P>SOLUTION: A high density optical information recording medium is provided in which a recording layer with a robust fullerene-based skeleton having an extremely high decomposition temperature as a major component is selected on a transparent substrate, the recording layer capable of forming a recording pit, at an interface adjacent to the recording layer, associated with satisfactory physical deformation and/or modification caused by heat generation of the recording layer due to laser beam irradiation. The optical information recording medium realizes high density recording/reproduction using an optical head having a laser of a wavelength of 390 to 700 nm.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004265655-A (JP)
Title: Manufacturing method of plasma display panel
Inventor: ITSUDA KOICHI
IPC: H01J11/24
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To stabile the discharge characteristics of each discharge cell at an aging process of a plasma display panel within a possible shortest time.  <P>SOLUTION: On a manufacturing method of a plasma display panel formed by arranging a plurality of display electrodes composed of a scanning electrode and a sustaining electrode on one of a pair of substrates arranged so as to face each other, the aging process comprises a first aging process alternately impressing a first voltage waveform W1 on the scanning electrode and the sustaining electrode, and a second aging process alternately impressing a second voltage waveform W2 having a rising time T2 and a falling time T2 shorter than those of the first voltage waveform W1 on the scanning electrode and the sustaining electrode.  <P>COPYRIGHT: (C)2004,JPO&NCIPI