baber/WOPTO huggingface dataset:
Patent JP-2003330805-A (JP)
Title: Illegal read preventing device and illegal read preventing program
Inventor: WADA KOICHI
IPC: G06F21/60
Filed: 2002-05-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an illegal read preventing device for preventing valuable data from being illegally read.  <P>SOLUTION: This illegal read preventing device is provided with a memory 101 for storing designated data, a rewrite data generating means 105 for generating rewriting data for the memory 101, a rewrite area information storage means 106 for storing rewrite area information on the memory 101, and a rewrite means 107 for rewriting the area of the memory designated by the rewrite area information with rewrite data.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003041147-A (JP)
Title: Coated zinc oxide particle, method for producing the same and application thereof
Inventor: HAGIWARA HIROYUKI
IPC: C08J5/00
Filed: 2002-05-17
Abstract: PROBLEM TO BE SOLVED: To obtain zinc oxide particles having excellent dispersibility in a resin and a thermoplastic resin composition containing the particles having excellent visible light transparency and ultraviolet light shielding property and a molding thereof and to provide a method for producing them. SOLUTION: This thermoplastic resin composition having excellent visible light transparency and ultraviolet light shielding property is obtained by adding zinc oxide particles in which the surfaces of zinc oxide particles are coated with a metallic soap to a resin. This molding is obtained. The zinc oxide particles in which the surfaces of zinc oxide particles are coated with a metallic soap are obtained by mixing the metallic soap with the zinc oxide particles at the melting point of the metallic soap or above.
Patent JP-2003336952-A (JP)
Title: Refrigerating equipment
Inventor: SATO MOTOHIKO
IPC: F25D27/00
Filed: 2002-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide refrigerating equipment capable of preventing or suppressing the lowering of the quality of food.  <P>SOLUTION: This refrigerating equipment 10 comprises a cluster fragmenting device 1A for fragmenting the cluster of water in a frozen object 5, a placing part 7 for placing the frozen object 5 thereon, a heat exchanger 8, and a fan 9 for circulating cool air. The cluster fragmenting device 1A comprises a plurality of magnetic field generators 2A, 2B, and 2C for providing magnetic fields to the frozen object 5 and varying the intensity of the magnetic field with the elapse of time, a magnetic field control device 3 controlling the intensity of the magnetic fields generated by the magnetic field generators, and a light radiating means 4 for radiating light with a wavelength of 500 nm or shorter. Alternating magnetic fields are generated from the magnetic field generators 2A, 2B, and 2C at specified timings, and the light with the wavelength of 500 nm or shorter is radiated from the light source 41 of the light radiating means 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003331804-A (JP)
Title: Storage battery housing
Inventor: YOSHIOKA TOSHIKI
IPC: H01M2/10
Filed: 2002-05-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a storage battery housing capable of reducing increase of the internal temperature by forming the side boards of the housing in a double structure having housing side boards 2b, 2c and internal side boards 3, 4 and facilitating installation of a shelf 5 for mounting a lead storage battery 1 and a battery fixing board 6.  <P>SOLUTION: Inside the left and right housing side boards 2b, 2c, the internal side boards 3, 4 are respectively attached approximately parallel to the housing side boards 2b, 2c via a gap. The shelf 5 having an approximately horizontal mounting surface for mounting the lead storage battery 1 and the battery fixing board 6 traversing in front of the lead storage battery 1 are attached between the left and right internal side boards 3, 4.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003337701-A (JP)
Title: Application program transfer system for electronic exchange device
Inventor: MIYAMOTO TAKASHI
IPC: H04Q3/545
Filed: 2002-05-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an application program transfer system for an electronic exchange device without requiring a user to download a program from an external terminal via processing of a main control board.  <P>SOLUTION: When implementation of a new AP board 3 is detected, a main control board 1 detects a type number 23 of the new AP board 3, and detects an existing AP board 2 having the same type number 22 and operable under the same program as in the case of the new AP board 3 by referring to an implementation information memory 6. The main controller 1 instructs the existing AP board 2 to transfer the program. The exiting AP board 2 transfers the program stored in a program storage memory 11 via a time divided switch 7 from a data highway interface to the new AP board 3. The new AP board 3 stores the program transferred via the data highway interface 16 in a program storage memory 17.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2002365426-A (JP)
Title: Stress free and thermally stabilized dielectric filter
Inventor: OCKENFUSS GEORG
IPC: G02B7/00
Filed: 2002-05-21
Abstract: PROBLEM TO BE SOLVED: To provide a multilayer interference filter having a number of optical cavities separated with a dielectric reflector stack for the purpose of obtaining either an extremely narrow transmissive region or steep transition between the transmissive region and a reflective region. SOLUTION: The multilayer interference filter has substantially no stress for the purpose of maintaining desirable optical performance in working into small individual filter elements. Significant stress reduction is achieved by removing the filter from a substrate used in a deposition process in a controlled manner and maintaining structural completeness of the obtained free standing multilayer film structure. Furthermore, the structure can adhere or be stuck to another optical component to suppress thermal shift of a central wavelength without reintroducing stress or making a bulky substrate intervene in an optical path passing through the filter.
Patent JP-2003336085-A (JP)
Title: Liquefied petroleum gas desulfurizer
Inventor: KINUKAWA KENSAKU
IPC: C01B3/34
Filed: 2002-05-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a liquefied petroleum gas desulfurizer having an improved service life of desulfurization.  <P>SOLUTION: The liquefied petroleum gas desulfurizer is used for a reformer for forming a hydrogen-rich reformed gas from a raw fuel and removes components containing carbonyl sulfide from the liquefied petroleum gas as the raw fuel by the help of a desulfurizing adsorbent, wherein the desulfurizing adsorbent is a combination of a zeolite desulfurizing adsorbent 2 with a copper desulfurizing adsorbent 5.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004045038-A (JP)
Title: Noncontact moisture content meter
Inventor: SASAKI KAZUO
IPC: G01N21/3554
Filed: 2002-04-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a moisture content meter for measuring the water content of powder and granular organic and inorganic matter without contact.  <P>SOLUTION: The noncontact moisture content meter comprises LEDs 4 and 5 having different wavelengths of emission; a means for irradiating an object to be measured 3; a photodetector 6 for detecting the intensity of reflected light from the object to be measured; a computing means 40 for computing the moisture content from he intensity of the reflected light from the object to be measured; a display means 50 for displaying the result of computation; and an electric power source 60. The computing means computes the water content from the wavelengths of irradiating light and the relation between the moisture content of the object to be measured and the intensity of the reflected light.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003335908-A (JP)
Title: Thermoplastic elastomer composition, gasket material and molded gasket material
Inventor: KOJIMA YOSHIFUMI
IPC: C08K5/14
Filed: 2002-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoplastic elastomer composition improved with its quality such as sealing properties, etc., a gasket material and molded gasket material, and further the molded gasket material obtained by using a simplified production process.  <P>SOLUTION: This thermoplastic elastomer composition is obtained by containing 10-150 pt.wt. crystalline polyolefin resin having 0.1-100 g/10 min melt flow rate measured under conditions of 230°C and 21.18 N based on JIS K7210, 20-150 pt.wt. non-aromatic softening agent having ≥300 mm<SP>2</SP>/s dynamic viscosity at 40°C and 0.1-10 pt.wt. organic peroxide based on 100 pts.wt. copolymer using at least ethylene, propylene and a non-conjugated diene as monomers, and has 30-70 degree hardness measured by a JIS type A durometer.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003348458-A (JP)
Title: Driving method of solid-state imaging apparatus, signal processing method, and substrate voltage adjustment method
Inventor: KATO YOSHIAKI
IPC: H04N5/3728
Filed: 2002-05-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a substrate voltage adjustment method for a solid-state imaging apparatus capable of preventing image quality deterioration due to defective transfer of saturation electric charges in vertical transfer.   <P>SOLUTION: For ordinary fields, signal electric charges for long time exposure and signal electric charges for short time exposure by double exposure are respectively independently transferred and outputted, for a prescribed field period, an output equivalent to the short time exposure for the double exposure is not read from photo diodes but outputted as a blank signal, and a pseudo signal component therein is eliminated from the short time exposure signal in the ordinary field. Further, the substrate voltage is adjusted until it is discriminated that the pseudo signal component is zero.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003346733-A (JP)
Title: Electrodeless discharge lamp
Inventor: MASUMOTO SHINGO
IPC: H01J65/04
Filed: 2002-05-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrodeless discharge lamp with simple construction capable of restraining a lowering of light emitting efficiency.   <P>SOLUTION: The electrodeless discharge lamp comprises an airtight envelope 6 functioning as a lamp, made of translucent material having a bottomed cylinder-shaped concave part 6a, in which discharge gas is enclosed, having an inner wall to which phosphor is applied; and a high frequency electromagnetic field generating means housed in the concave part 6a, making the airtight envelope emit light by generating a high frequency electromagnetic field and exciting the discharge gas. The high frequency electromagnetic field generating means is composed of at least a magnetic core 4 made of magnetic material, of which lateral cross section of outer periphery is almost round-shaped, and an induction coil 5 wound around the magnetic core 4. The saturated magnetic flux density of the magnetic core 4 at inside is made larger than that at outside in the radial direction, and the electric resistance at outside is made larger than that at inside.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003348659-A (JP)
Title: Apparatus and method for detecting mobile phone left behind
Inventor: SUENAGA SHOJI
IPC: H04W76/02
Filed: 2002-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and method for detecting a mobile phone that is left behind and identifying a location where the mobile phone is left behind so as to inform a user about the location.   <P>SOLUTION: The apparatus is provided with: a Bluetooth module section 101 for establishing wireless connection with a mobile phone having a Bluetooth function; and a microcomputer 105 for determining it that the mobile phone is left behind when the connection with the mobile phone continues for a prescribed time. The microcomputer 105 is provided with either of a function provided with unique information to identify itself and a function of obtaining current position information, and when the microcomputer 105 determines that the mobile phone is left behind, the microcomputer 105 transmits at least one of a function ID and the current position information to a preset communication destination via the mobile phone.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003341327-A (JP)
Title: Suspension beam for vehicle
Inventor: UCHIDA SATOSHI
IPC: B60G9/04
Filed: 2002-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a suspension beam for a vehicle which prevents water from entering inside and of which the structure is simple and compact.   <P>SOLUTION: For this suspension beam 10 for a vehicle, a plate 13 is welded to the distal end of a beam 11, and a hub unit 14 is attached to the plate 13. On the beam 11, a flat surface 11d is provided in a manner to confront the plate 13, and an opening 11e for taking out a sensor connector 14f is provided on the flat surface 11d. A gasket 15 which is pinched by a sensor built-in part 14c of the hub unit 14 and the flat surface 11d of the beam 11 is provided, and water is prevented from entering inside IN from the outside EX of the beam 11 through the opening 11e.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003341062-A (JP)
Title: Recorder
Inventor: MOTOE MASAYUKI
IPC: B41J2/05
Filed: 2002-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To reduce the volume of data being transferred to a recording head by transferring only the block data when the print data is continuous in the main operating direction and the data is identical in units of block.   <P>SOLUTION: The circuit on the side for transferring data to a recording head is provided, for each nozzle array, with shift registers corresponding to the number of data in one block including print data and block data. A means for latching the data of one block and a means for comparing the print data of n-th block with the print data of (n-1)th block are provided at the prestage of the shift register.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003346099-A (JP)
Title: Card reader device with fingerprint collation
Inventor: ITO HIDEAKI
IPC: B42D15/10
Filed: 2002-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a card reader device with fingerprint collation capable of obtaining the result of fingerprint data collation in a short time and authenticating a user even if he forgets to carry an ID card with him.   <P>SOLUTION: The card reader device includes a read means 11 for reading fingerprint data on an ID card 20; a memory 51 for temporarily storing the fingerprint data read; a fingerprint data sampling means 13 for sampling the fingerprint data of the ID card owner; and a fingerprint collation means 14 for collating the fingerprint data stored in the memory with the fingerprint data of the ID card owner to authenticate the user. When the user is to be authenticated again the fingerprint data is not read from the ID card but the fingerprint data stored in the memory 51 is matched with the fingerprint data of the ID card owner to authenticate the user.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003051273-A (JP)
Title: Glass bulb for color cathode-ray tube, and color cathode- ray tube
Inventor: MURAKAMI TOSHIHIDE
IPC: H01J29/86
Filed: 2002-05-29
Abstract: PROBLEM TO BE SOLVED: To provide a glass bulb for cathode-ray tubes, which can attain lightweight and/or a flat face part through chemical strengthening processing, and can reduce the stresses generated in its sealing part, and moreover to provide a cathode-ray tube which is highly safe using the glass bulb. SOLUTION: This glass bulb for cathode-ray tubes has a panel which has been added with compression stress σc , which is 50 MPa<=|σc |<=250 MPa, to at least either side of a short axis end part or a long axis end part of the outside surface of the face part by the chemical strengthening method, and has the relation t=(tc +tmax )/2 for the average flesh thickness of the face part, which is expressed with a center part flesh thickness tc of the face part and a maximum flesh thickness tmax , and has a flesh thickness tse of the seal edge part of t/tse <=1.4. Furthermore, the glass valve for cathode-ray tubes has the maximum value σVTmax of tensile stresses generated in the face part by making the inside into a vacuum is 20 MPa<=σVTmax <200 MPa.
Patent JP-2004004247-A (JP)
Title: Logic circuit, timing generating circuit, display, and portable terminal
Inventor: KIDA YOSHITOSHI
IPC: G09G5/18
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problems of easily causing the deviation of timing between an input clock pulse and a reset pulse, causing malfunction when the high deviation of the timing occurs, and narrowing operation margin with respect to a variation in element characteristics when a buffer is formed of a transistor having the high variation in the element characteristics.  <P>SOLUTION: In a timing generating circuit which is formed on an insulating substrate and has two TFTs (Thin Film Transistor) 12, 13 generating a dot clock DCK and a horizontal clock HCK having different frequencies by synchronizing with a master clock MCK inputted from the outside of the substrate, a pulse generating circuit 15 generates separate reset pulses drst, hrst with respect to the two TFTs 12, 13 to execute reset operation with separate timing. Consequently, the wide operation margin is available even if each circuit is formed by using the TFTs having the high variation in the element characteristics and a rough process rule.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004007243-A (JP)
Title: Mobile radio communication apparatus
Inventor: TSUJIMURA TERUHIRO
IPC: H01Q5/00
Filed: 2002-05-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mobile radio communication apparatus for preventing antenna characteristics from being degraded by avoiding an antenna from having its directivity in a direction wherein an obstacle is located against a radio wave to the utmost so as to be able to maintain higher communication performance.  <P>SOLUTION: The antenna 13 is connected to an antenna feeding point 12 on a conductive substrate 11, a high impedance element 14 configured to have a high first impedance when viewing a first direction in parallel with a first plane 11a from the antenna feeding point 12 is placed on the first plane of the conductive substrate 11, and a low impedance element 15 configured to have a second impedance lower than the first impedance when viewing a second direction different from the first direction from the antenna feeding point 12 is placed on a second plane 11b of the conductive substrate 11.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003022152-A (JP)
Title: Method, apparatus and computer, program for three- dimensional text creation
Inventor: PAOLINI MICHAEL A
IPC: G06F3/0488
Filed: 2002-06-03
Abstract: PROBLEM TO BE SOLVED: To render information for a user with a three-dimensionally detectable contour in a three-dimensional display device. SOLUTION: Information for receiving by a computer system has attributes which can be interpreted for displaying on a two-dimensional display device. The information includes background and character attributes, the characters are displayable in a color or shade that contrasts to the background. The information is rendered in the three-dimensionally detectable contour on a control surface of the three-dimensional display device, when it is rendered as thus, a display body of the background is rendered in a first plane, a display body of one of the characters has a top surface of the character rendered in a second plane and a representation of the one of the characters having the certain character attributes has a top surface of the characters rendered in a third plane.
Patent JP-2003222619-A (JP)
Title: Method and apparatus for analyzing impurity in tantalum-based material, and tantalum oxide powder
Inventor: KAWAGUCHI HIROSHI
IPC: G01N30/46
Filed: 2002-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an analysis method and an analysis apparatus of impurities in a tantalum-based material for continuously and accurately analyzing all of an extremely small amount of impurities and simply automating the analysis, and to provide tantalum oxide powder.  <P>SOLUTION: In the analysis method of impurities in a tantalum-based material for determining the quantity of impurities in the tantalum-based material by a flow injection analysis method, a process is provided where a channel 10 for continuously feeding eluent to columns 32 and 33 where an anion ion exchange resin is filled is formed, a tantalum-based material solution sample is injected into the upstream side of the columns 32 and 33, impurities in the impurities other than tantalum in the tantalum-based material solution sample are eluated by the anion ion exchange resin, and the quantity of impurities contained in eluate that is continuously eluted from the column concerned is determined by an induction coupling plasma mass spectroscope 40. The quantity- determining process is repeated at least for two times by changing the conditions of the induction coupling plasma mass spectroscope.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004012610-A (JP)
Title: Biaxially oriented polyester film for dry photoresist
Inventor: TAKAHASHI KOZO
IPC: G03F7/004
Filed: 2002-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biaxially oriented polyester film for dry photoresist having excellent transparency and slippage.  <P>SOLUTION: The film consists of polyester having an ethylene terephthalate unit and/or an ethylene naphthalate unit as the main structural component. A polyester layer containing 0.03 to 1 wt.% fatty acid ester compounds is formed as the outermost layer on at least one surface of the film. The film is controlled to have 230 to 270°C melting point and ≤3% film haze.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004012042-A (JP)
Title: Slime stripping method and slime stripping agent for cooling water system
Inventor: INAMURA JUNICHI
IPC: C02F1/50
Filed: 2002-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device for effectively peeling, dispersing, and sterilizing slime in an opened circulation water cooling system for hardly causing regeneration of the slime.  <P>SOLUTION: In this slime peeling process for the cooling water system, hydrazine is added to cooling water in a previous step, while one or more kind of substance selected from hypochlorous acid and/or its salt and hypobromous acid and/or its salt is added to cooling water in the following step. In this case, the hypobromous acid and/or its salt is formed by bringing water-soluble inorganic bromide and hypochlorous acid and/or its salt into reaction, or a surfactant is added to the cooling water in the previous step and/or the following step.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004012954-A (JP)
Title: Keyboard device for electronic music instrument
Inventor: UNO SHIRO
IPC: G10H1/34
Filed: 2002-06-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a keyboard device for an electronic music instrument suppressed at its size enlargement and capable of easily changing a sense of touch of a keyboard.  <P>SOLUTION: A part of a hammer corresponding to each key is constituted of a ferromagnetic substance and a base body having a plurality of magnets arrayed so as to correspond to the ferromagnetic substance of the hammer is arranged so as to be moved in the right-and-left direction. When magnetic force applied from the magnets to the ferromagnetic substance is changed by moving the base body, a sense of touch of the keyboard can be changed. Since an electric actuator for moving the base body is arranged not on the side of the keyboard but on the depth of the keyboard, the size enlargement of the whole electronic instrument can be suppressed.  <P>COPYRIGHT: (C)2004,JPO