baber/WOPTO huggingface dataset:
Patent JP-2004032238-A (JP)
Title: Frequency converter
Inventor: BABA MITSUYASU
IPC: H01P3/16
Filed: 2002-06-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a frequency converter capable of pulling up the saturated electric power of a high frequency signal twice as large as conventional saturated electric power and obtaining a high frequency signal with large power.  <P>SOLUTION: A frequency converter 1 comprises two pieces of a base conductor plate 2 and an opposite conductor plate 3, a first dielectric waveguide 4 and a second dielectric waveguide 5 provided between the conductor plates 2, 3, a local oscillation signal input terminal 7 formed at one end of the dielectric waveguide 4, a directional coupler 6 for coupling the dielectric waveguides 4, 5 by disposing them near each other, a first diode 17 and a second diode 18 which are disposed near to a first terminal 8 formed at other end of the dielectric waveguide 4 and to a second terminal 9 formed at one end of the dielectric waveguide 5 connected in the same polarity direction in series, an output terminal 10 formed at the other end of the dielectric waveguide 5, and a filter 27 connected between the output terminal 10 and a high frequency signal output terminal 28.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004026602-A (JP)
Title: Microcapsule for forming porous body, composition for forming porous body, porous body, and method for manufacturing porous body
Inventor: HIGURE HISANO
IPC: C04B38/02
Filed: 2002-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To manufacture a porous body with uniform distribution of sufficiently minute pores of a monodisperse bore size distribution with good productivity.  <P>SOLUTION: The porous body is made by firing using microcapsules for forming the porous body occluding at least a combustible and/or volatile binder.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004028505-A (JP)
Title: Exhaust emission control device
Inventor: SAKO NORIHITO
IPC: B01D46/42
Filed: 2002-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust emission control device allowing simplification of a structure.  <P>SOLUTION: A breathable cylindrical grease filter 23 is rotatably disposed inside a main body 22 such that the grease filter 23 closes an inflow port 25 of the main body 22. A water supply jetting port of a water supply jetting pipe 36 is provided opposite to the grease filter. A temperature sensing sensor 48 senses a temperature of an exhaust air 5. When the temperature of the exhaust air 5 is not less than a preset prescribed temperature, water 44 is jetted toward the grease filter 23 from the water supply jetting port while a deceleration motor 34 rotates the grease filter 23. The water 44 and a washing liquid 49 stored in a washing tank 24 form a liquid film on the peripheral face of the grease filter 23. Because the liquid film of the peripheral face of the grease filter 23 can certainly prevent transmission of flame without independently providing a fireproof damper, the structure can be simplified.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002306009-A (JP)
Title: Identification tag
Inventor: AOBA RYOICHI
IPC: G08B21/00
Filed: 2002-05-24
Abstract: PROBLEM TO BE SOLVED: To solve problems that a telephone number displayed on an identification tag worn on a pet or an animal, etc., is about to disappear or hard to see or causes misdial or requires much labor and is troublesome to telephoning when the pet or the animal, etc., are conventionally missing, and a telephone call, therefore, cannot immediately be made to a place of contact even when a stray dog, etc., such as a stray animal is found, and to provide the identification tag so as to directly make the telephone call and rescue a precious life such as the pet or animal said to be even as a social phenomenon. SOLUTION: This identification tag 1 is worn or assembled and worn on an article such as a collar or a trunk loop and equipped with an electronic substrate 10 which is provided with a connecting part 102 connectable to an external connecting terminal 21 of a cellular phone 2 and a body part 101 capable of storing the telephone number of the place to make contact and automatically inputting a stored telephone number to the connected cellular phone 2. The identification tag 1 is characterized in that the connecting part 102 of the identification tag 1 can be connected to the external connecting terminal 21 of the cellular phone 2 and automatically dialed integrally with the connected cellular phone 2.
Patent JP-2004034805-A (JP)
Title: Course display terminal, course evaluation device, and course determining method
Inventor: SASANO KIYOTAKA
IPC: B63B49/00
Filed: 2002-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a course display terminal, a course evaluation device, and a course determining method for reliably establishing a safe ship-maneuvering technology without relying on the experiences, and rapidly selecting an adequate course by utilizing empirical knowledge.  <P>SOLUTION: A course display terminal comprises a first screen 12-1 to relatively display the spatial presence distribution of a wave group 6 to a subject hull 1, and a second screen 12-1 to display the risk Nj corresponding to an element 6-j of the wave group 6. A ship maneuvering person can rapidly select an adequate course by utilizing empirical knowledge. The result of complicated calculations is displayed on the screen, and the ship maneuvering person can naturally obtain a safe course by watching the screen. The risk Nj is the risk for the capsizing, which is important display data for a captain or a pilot.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004038481-A (JP)
Title: Method and apparatus for recognizing image, computer program, and computer readable recording medium
Inventor: MIZOGUCHI SHIGERU
IPC: G06T7/00
Filed: 2002-07-02
Abstract: <P>PROBLEM TO BE SOLVED: To detect an image of interest in an image file using a method that imposes little processing load, regardless of the size of an input image.  <P>SOLUTION: For each predetermined block, spatial frequency information and chromaticity information are obtained from image data recorded by compressed recording and are used to search for an image of interest in the image data. The feature quantity of frequency components in a partial area is changed according to the size of an input image, whereby information including ac component information for each data block is obtained without advanced calculations and used to search for the image of interest in the image file.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004036207-A (JP)
Title: Hot and cold water extracting plug
Inventor: KOIZUMI AKIO
IPC: E03B9/14
Filed: 2002-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a hot and cold water extracting plug for separately discharging hot water and water by one time operation, having a simple structure, reducing costs, and minimizing stagnant water.  <P>SOLUTION: A hot water receiving port 32 connected to a hot water supply pipe 6 is positioned in an aboveground part of a pipe 28 extended from the upper end of a valve casing 13 having an inflow port 14, an outflow port 15 and a drain port 16. At water feeding time, hot water from the hot water receiving port 32 is cut off by a hot water receiving rod 41 connected via a rod 42 to a piston 26 housed in the valve casing 13. The piston 26 moves, and cuts off a part between the inflow port 14 and the outflow port 15. When water in a water supply pipe 3 is discharged from the drain port 16 by opening a pipe of the outflow port 15 and the drain port 16, the hot water receiving rod 41 also moves, and opens the hot water receiving port 32, and unmixedly discharges the hot waster in the hot water supply pipe 6 to the outflow port 15 side.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004045618-A (JP)
Title: Positive photoresist composition and method for forming resist pattern
Inventor: TATE TOSHISATO
IPC: G03F7/039
Filed: 2002-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a material suitable for manufacturing a system LCD, having excellent linearity and capable of forming a fine resist pattern.  <P>SOLUTION: A positive photoresist composition for manufacturing a substrate on which an integrated circuit and a liquid crystal display part are formed together contains an alkali soluble resin (A), a naphthoquinonediazido ester (B), a phenolic hydroxyl group containing compound (C) having a specific structure and an organic solvent (D). A method for forming the resist pattern comprises a step for forming a resist coating film on the substrate by using the positive resist composition and a step for performing selective exposure using a mask on which both of a mask pattern for forming the resist pattern for the integral circuit and a mask pattern for forming the resist pattern for the liquid crystal display part are formed to simultaneously form the resist pattern for the integral circuit and the resist pattern for the liquid crystal display part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004043874-A (JP)
Title: Gas cluster ion-aided method for depositing oxide thin film
Inventor: YAMADA AKIRA
IPC: G02B5/28
Filed: 2002-07-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas cluster ion-aided method for depositing a super flat oxide thin film with highly accurately controlled film thickness and a very little change over time in characteristics.  <P>SOLUTION: In the gas cluster ion-aided method for irradiating a solid substrate with gas cluster ions simultaneously with depositing the oxide thin film or intermittently when evaporating a metal, a metal oxide or a semi-conductor oxide from a vapor deposition source and depositing an oxide thin film on the solid substrate, the acceleration voltage of the gas cluster ion beams is set to be in a range of ≥ 3 kV to ≤ 10 kV, the film deposition rate is set to be ≥ 0.1Å/sec to ≤ 500Å/sec, and the current density is set to be ≥ 0.5 x film deposition rate (Å/sec)μA/cm<SP>2</SP>.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004045186-A (JP)
Title: Container used for collecting serum and blood clot in common
Inventor: SHIMOYAMA YUICHI
IPC: G01N33/48
Filed: 2002-07-11
Abstract: <P>PROBLEM TO BE SOLVED: To collect a serum or a plasma in a container after applying a centrifugal separation to blood, and collect a blood clot as a residue in the same container without touching a separating agent.  <P>SOLUTION: In the container used for collecting the serum and the blood clot in common, a tubular body 1 and a cap 2 are integrally molded with a thermoplastic synthetic resin material. The tubular body 1 has an opening part 12 and a bottom part 3, and is formed such that an inside diameter d forms a circular circumference and an outside diameter forms a polygon-like circumference. The opening part 12 is sealed with the cap 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003050100-A (JP)
Title: Igniter for ammunition explosive charge
Inventor: ROLLER DENIS
IPC: F42B3/12
Filed: 2002-07-12
Abstract: PROBLEM TO BE SOLVED: To provide an igniter which is suitable for a small amount of an ammunition explosive charge in a micro-system such as a micro-valve, a micro- pump or the like. SOLUTION: The igniter for a solid ammunition explosive charge (1) having a heater of a conduction track (2) obtained by disposing an electric conduction ink on the explosive charge (1). In this case, this disposition can be executed by screen printing or an ink jet.
Patent JP-2003100482-A (JP)
Title: Dielectric barrier discharge lamp lighting device
Inventor: NAKANO HIROTERU
IPC: F21V19/00
Filed: 2002-07-15
Abstract: PROBLEM TO BE SOLVED: To prevent a generation of a brightness slope between electrodes by reducing a leakage current of a dielectric barrier discharge lamp. SOLUTION: Electrodes 3, 4 are formed to the outer surface of a dielectric barrier discharge lamp, and the high voltage sides of high frequency power source 5, 6 are connected to respective electrodes 3, 4. Lower voltage sides of the high frequency power sources 5, 6 are connected to a ground voltage GND. The phase of the wave form of the output voltage of the high frequency power sources 5, 6 are made different or inverted from each other.
Patent JP-2004053674-A (JP)
Title: Fixing device
Inventor: YAMAJI HIROYUKI
IPC: G03G15/20
Filed: 2002-07-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fixing device where the temperature distribution in the shaft direction of a rotary body is uniformized by restraining excessive temperature rise in the paper non-passing area of the rotary body, which realizes the shortening of the rise time of fixing operation and energy saving, and whose configuration is simple.  <P>SOLUTION: The fixing device is equipped with a heating rotary body 1 heated by a heating member, a pressure rotary body 2 sliding in contact with the rotary body 1 and forming a fixing nip part between the rotary body 1 and the rotary body 2, and fixes an unfixed toner image on the surface of recording paper to which the unfixed toner image is transferred by heating/pressuring the recording paper while holding and carrying it by the fixing nip part. The device is provided with a heat transfer member 4 capable of contacting with/separating from either the rotary body 1 or 2, and the sliding and contacting state of the member 4 with the rotary bodies 1 and 2 is switched to many stages.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004018847-A (JP)
Title: Sheet-like detergent
Inventor: KASHIWAI TOSHIYUKI
IPC: A61K8/00
Filed: 2002-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet-like detergent for cleaning blots by being attached thereon.  <P>SOLUTION: The sheet of a gel composition comprises a detergent effective ingredient, a polyhydric alcohol and a polymer soluble or swelling in the polyhydric alcohol and oozes, by absorbing moisture in the air, the detergent effective ingredient having effect for removing the blots. The sheet-like detergent comprises a sheet obtained by supporting the gel composition on a substrate.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003110884-A (JP)
Title: Warning message camera and method therefor
Inventor: PARULSKI KENNETH ALAN
IPC: H04N5/225
Filed: 2002-07-17
Abstract: PROBLEM TO BE SOLVED: To provide an improved type camera and a method in which the camera edits a conserving image or records an image-development editing command when one or more of different disposals are displayed, regarding a method in which the conserving image immediately after a photographing is improved by the camera and one proposal is selected. SOLUTION: A plurality of evaluating images are photographed during the photographing of the conserving image. A confirming image is generated from the evaluating image. The characteristics of the evaluating image is compared with a fixed standard range, and an output-quality warning is generated when the characteristics are kept within a range excepting the extent a corresponding range. The output-quality warning is notified during a time when the confirming image is displayed on the camera.
Patent JP-2004051309-A (JP)
Title: Temporarily installed door closing stopper for elevator sliding door
Inventor: SUEMORI SHIGEYUKI
IPC: B66B5/00
Filed: 2002-07-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a temporarily installed door closing stopper for an elevator sliding door capable of stably holding an automatically closing sliding door at a door opening position.  <P>SOLUTION: This temporarily installed door closing stopper formed mainly of both an upper stopping piece 10 and a lower stopping piece 7 is disposed in the guide groove of a door sill, and both pieces are pressed by pressing screws 14. By the pressing action of a guide groove side wall by the displacement of the slopes 8 and 11 thereof disposed in contact with each other in the guide groove width direction due to sliding, both pieces are fixed to the door sill. Thus, such troubles that both pieces are displaced due to vibration, the sliding door is closed, and the maintenance operation is obstructed in maintenance operation or both pieces fall in the hoistway of an elevator and a secondary trouble occurs can be prevented, and the sliding door can be held in the opened state without uneasiness to increase a working efficiency such as maintenance.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004055386-A (JP)
Title: Connector for card
Inventor: OGOSHI SATOTAKA
IPC: G06K17/00
Filed: 2002-07-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a connector for cards surely holding a card which is inserted into a cover without causing misalignment.  <P>SOLUTION: When the card 1 is inserted to the bottom surface side of the cover 20, the card 1 is held by each card holding part 23, a pressurized contact part 23a of each card holding part 23 is elastically deformed downward by the contact of the card 1, and each pressurized contact part 23a is brought into pressurized contact with the card 1 by an elastic force. Moreover, when the card 1 is inserted to one end side of the cover 20, one end of the card 1 is engaged to an engaging part 24 of the cover 20 and a restraining part 25 of the cover 20 is lockably positioned on the side of the other end side of the card 1.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004050148-A (JP)
Title: Method of deodorizing/suppressing odor and apparatus therefor
Inventor: YAIDE NORIHIRO
IPC: C02F11/00
Filed: 2002-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of deodorizing/suppressing odor which enables the removal of odor from a material to be treated and can prevent the production of the odor reliably.  <P>SOLUTION: The method of deodorizing/suppressing odor is constituted in such a manner that, when a odor produced by a liquid material to be treated is deodorized/suppressed by using a deodorizer or an oxygen containing gas, the potential of the material to be treated is measured by an electrode consisting of a reference electrode and an ion selective electrode, in accordance with the potential, an addition amount of the deodorizer or the oxygen containing gas is determined and the odor is deodorized/suppressed. Otherwise, as a method for determining the addition amount of the deodorizer or oxygen containing gas, the odor of the gas phase part of the material to be treated is measured by an odor sensor or a hydrogen sulfide sensor and the odor is deodorized/suppressed on the basis of the measurements.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004061785-A (JP)
Title: Full-color electrophotographic apparatus
Inventor: OTAKA MAKOTO
IPC: G03G15/01
Filed: 2002-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently cool the scanner motor of the optical scanning device of a full-color printer without affecting other units such as developing units.  <P>SOLUTION: The optical scanning device in the full-color printer is covered with a case. The upper portion of the drive motor of the rotary polygon mirror in the case is further covered with an inner lid to insulate it. A cooling fin projecting beyond a case external part is brought into contact with a metal housing that has the optical scanning device attached thereto, thereby releasing heat and efficiently dissipating the heat of the drive motor. In addition, a metal plate spring is disposed between the cooling fin and the metal housing that has the optical scanning device attached thereto, thus conducting heat to the metal housing to cool.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004059771-A (JP)
Title: Method for producing pigment composition
Inventor: SAITO YOICHI
IPC: C09B67/04
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pigment composition capable of keeping a stable dispersion of pigments over a long period without causing segregation of colors and thickening with time even when the pigment composition colored by mixing two or more pigments having different hues is dispersed and used in a solvent or a resin solution; and to provide a method for producing the pigment composition.  <P>SOLUTION: The pigment mixture comprising two or more kinds of pigments mixed so as to be toned is co-ground by a wet process in the presence of a resin having a 2-oxo-1,3-dioxolan-4-yl group to enable the surfaces of the pigment particles, newly formed by the grinding and having high activities to be firmly covered with the resin having the 2-oxo-1,3-dioxolan-4-yl group just after the formation. As a result, the dispersibility in the solvent or the resin solution is improved, and the pigment dispersion using the obtained pigments hardly causes the segregation of the colors and thickening caused by secondary coagulation of the pigment particles or abnormal crystal growth, and is kept in a stable dispersed state over a long period.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003099695-A (JP)
Title: Electronic wallet loan system
Inventor: NONAKA TOMOYUKI
IPC: G06Q20/30
Filed: 2002-08-01
Abstract: PROBLEM TO BE SOLVED: To avoid interruption of transactions due to an insufficient balance by providing a loan function. SOLUTION: A center 3 has a personal information storing part 34, in which the preceding amount loaned to a user of an IC card 1 and the like are written, and when the IC card 1 is inserted in an electronic wallet terminal device 2 for the next transaction, the loan is repaid and the loan amount is cleared in the personal information storing part 34 to enable the transaction. In the case, an amount stored in an amount information storing part 14 of the IC card 1 is updated by the repayment and then stored as the balance in the amount information storing part 14. In the transaction, if the balance is larger than the price of the transaction, the transaction is valid, and if the balance is smaller than the price of the transaction to reveal underpayment, a new loan can be made to enable the transaction.  The loan amount is stored in the personal information storing part 34 of the center 3.
Patent JP-2004066048-A (JP)
Title: Container blender
Inventor: FUTAMURA KOJI
IPC: B01F29/60
Filed: 2002-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a container blender which can sufficiently mix the contents such as particulates with which a container is filled to prevent the occurrence of an unmixed part only by rotating the container in one direction.  <P>SOLUTION: The container blender, in which the contents of the container 1 composed of a container 11 having an inlet 113 and an outlet 114 and a lid 12 for closing the inlet 113 attachably/detachably are mixed by rotating the container 1 around an horizontal rotary shaft 2, is characterized in that two mixing blades 3 are arranged standingly in the center in plane view of the container 11 to be parallel to each other and in parallel to the rotary shaft 2, and voids through which the contents can pass are secured at the upper ends of the mixing blades 3 by notch windows 31.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004066550-A (JP)
Title: Inkjet recorder and its controlling method, program, and storage medium
Inventor: NAGAMURA MITSUTOSHI
IPC: B41J2/165
Filed: 2002-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of a recording system employing thermal energy as the refill frequency of an inkjet recording head has characteristics dependent strongly upon temperature that the refill frequency lowers when ink is ejected continuously from the recording head to cause deterioration of recording characteristics.  <P>SOLUTION: In the inkjet recorder performing recording by ejecting ink from an inkjet recording head toward a recording medium, temperature information is acquired by detecting the temperature of the inkjet recording head, and the number of ink dots being shot is calculated for one scanning/recording band area determined by scanning of the inkjet recording head or for each subdivided unit area of one scanning/recording band area. The inkjet recorder is controlled by utilizing the temperature information thus acquired and information of the number of ink dots thus calculated.  <P>COPYRIGHT: (C)2004,JPO