baber/WOPTO huggingface dataset:
Patent JP-2004250553-A (JP)
Title: Thermoplastic resin composition with low heat storage and molded product
Inventor: KANAYAMA YUICHI
IPC: C08L51/04
Filed: 2003-02-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a thermoplastic resin composition which has a low heat storage, is excellent in moldability and yields a dark-colored molded product which has a low heat storage and is excellent in weather resistance and impact resistance.  <P>SOLUTION: The thermoplastic resin composition with a low heat storage contains 100 pts.mass thermoplastic resin [A], 0.1-15 pts.mass inorganic pigment [B] having an infrared ray-reflecting property and 0.01-10 pts.mass inorganic pigment [C]. The inorganic pigment [B] imparts an L value of <40 to a molded product obtained from a composition comprising 100 pts.mass block-type polypropylene and 0.5 pts.mass inorganic pigment [B], and the inorganic pigment [C] imparts an L value of ≥40 to a molded product obtained from a composition comprising 100 pts.mass block-type polypropylene and 0.5 pts.mass inorganic pigment [C]. The obtained molded product shows a temperature elevation of ≤50°C under a prescribed test condition.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004250392-A (JP)
Title: Oxazoline-based compatibilizer
Inventor: OKIDAKA ISAO
IPC: C07D263/14
Filed: 2003-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an easily producible oxazoline-based compatibilizer exhibiting sufficient effects on the compatibilization of a wide range of polymers by the addition of a small amount thereof; and to provide a method for producing the compatibilizer.  <P>SOLUTION: This oxazoline-based compatibilizer contains an oxazoline derivative represented by formula [1] [wherein, R<SB>1</SB>is hydrogen atom or methyl group; R<SB>2</SB>, R<SB>3</SB>, R<SB>4</SB>and R<SB>5</SB>are the same or different, and each hydrogen atom or a 1-3C alkyl group; Q is an OR<SB>6</SB>group, an SR<SB>6</SB>group or an NR<SB>6</SB>R<SB>7</SB>group (wherein, R<SB>6</SB>is a 10-20C alkyl group or alkenyl group; R<SB>7</SB>is hydrogen or a 10-20C alkyl or alkenyl group)]. The compound represented by formula [1] is obtained by reacting an alkenyloxazoline with a compound having an aliphatic hydrocarbon group and a group having an active hydrogen.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004255719-A (JP)
Title: Mold for insert molding of bracket
Inventor: HIGUCHI YASUTO
IPC: B29C45/37
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a mold for the insert molding of a bracket which is simple in constitution and can prevent the forming of a skin part covering the surface of a substrate part.  <P>SOLUTION: The mold comprises one mold 1 in which the bracket is set and the other mold 2 facing the mold 1. The bracket to be insert-molded is constituted of the clip attachment part of one surface and the embedding part of the other surface. A bracket housing part 3 for housing the clip attachment part of the bracket is formed in the mold 1, and an elastic body 4 is fitted to the mold surface of the mold 1 surrounding the bracket housing part 3. The substrate part of the bracket is supported by the elastic body 4, and the leakage of a synthetic resin raw material from a contact surface between the substrate part and the elastic body 4 is prevented by the injection pressure of the raw material or pushing force to the elastic body 4 of the substrate part by the injection pressure and foaming pressure of the raw material.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004259668-A (JP)
Title: Sealed luminaire, and luminaire for tunnel
Inventor: ISHIDA TOSHIYUKI
IPC: F21Y103/37
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To improve illumination efficiency by keeping illuminance of a light source lamp regardless of outside ambient temperature, in a luminaire mounted to an inside wall of a tunnel.  <P>SOLUTION: An exhaust valve 5 is installed on a luminaire body 2; after a chassis 2b and a lid body 2c of the luminaire body 2 are airtightly closed by latches 2h, air in the luminaire body 2 is evacuated from the exhaust valve 5 by a pump or the like; and the inside thereof can be reduced in pressure or kept in a vacuum state by plugging it. By setting the inside of the luminaire body 2 in a pressure-reduced or vacuum state, heat is prevented from being transmitted to a lamp 4 even when the temperature outside the luminaire body 2 changes, whereby the characteristic of the lamp 4 can be stabilized. Since rise of temperature in the luminaire body 2 due to heat generation of the lamp 4 body generated by lighting the lamp 4 can be restrained, the characteristic of the lamp 4 is stabilized.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004257715-A (JP)
Title: Metal melting holding furnace
Inventor: SUZUKI KIYOHITO
IPC: F27B3/04
Filed: 2003-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To exercise high melting performance, to reduce the running cost by reducing the unit fuel consumption, and to provide the molten metal of high quality by preventing segregation.  <P>SOLUTION: A pump chamber 5, a melting chamber 6, a holding chamber 8 and a pumping chamber 9 are formed in adjacent to a heating chamber 4 by partitioning the inside of a molten metal vessel 1 capable of reserving the molten metal by partitioning walls 2, 3, 7, 10. A material charging port 27 is formed on the melting chamber, the heating chamber and the holding chamber are provided with immersion-type heat sources 31, 32, 33, the pump chamber is provided with a circulating pump 17, and a ceramic filter 16 is mounted on an outflow port 14 formed on the partition wall 3 between the heating chamber and the holding chamber. Further the molten metal heated by the immersion-type heat source is forcibly circulated to the melding chamber by the action of the circulating pump in the heating chamber to melt the metallic material 28 charged into the melting chamber, and the molten metal in the heating chamber is allowed to flow into the pumping chamber from the holding chamber through the ceramic filter.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004261680-A (JP)
Title: Thermal decomposition treatment method, and thermal decomposition treatment device
Inventor: SAKANO MINA
IPC: B09B3/00
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To suppress the formation of harmful trace components contained in thermal decomposition gas without causing the complication of equipment and the increase of the equipment scale, and while suppressing the increase of running cost.  <P>SOLUTION: In the thermal decomposition treatment device where the object (a) to be treated is subjected to thermal decomposition treatment, a mixing apparatus 14 where incineration ash is added to the object (a) to be treated, and the added incineration ash and the object a to be treated are mixed, and a thermal decomposition furnace 4 where the object (a) to be treated mixed with the incineration ash by the mixing apparatus 14 is subjected to thermal decomposition treatment.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004089178-A (JP)
Title: Degradable mulching mat and method for producing the same
Inventor: SHIN JEONG-JU
IPC: B32B7/02
Filed: 2003-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a degradable mulching mat improving a coating characteristics toward a resin laminated surface and hydrophobic characteristics toward a soil-covering surface at the same time and improving the workability and weed-controlling value of a transplanting machine.  <P>SOLUTION: The mulching mat is produced by laminating a resin obtained by copolymerizing or mixing a totally or partially degradable thermoplastic resin with a hydrophilic compound expressed by the formula (1): H(OR<SB>1</SB>)1-OH [wherein, (1) is a recurring unit; R<SB>1</SB>is a 2C aliphatic hydrocarbon] on a paper sheet.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004269390-A (JP)
Title: Anti-microbial and deodorizing agent
Inventor: UCHIDA SATSUKI
IPC: A01N31/02
Filed: 2003-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide an anti-microbial and deodorizing agent which can be stored without depositing solid substances and does not clog the nozzle of a sprayer.  <P>SOLUTION: This anti-microbial and deodorizing agent is characterized by containing a titanium phosphate-based compound represented by the chemical formula: Ti(OH)<SB>x</SB>(PO<SB>4</SB>)<SB>y</SB>(HPO<SB>4</SB>)<SB>z</SB>(H<SB>2</SB>PO<SB>4</SB>)<SB>m</SB>(OR)<SB>n</SB>[R is a 1 to 4C alkyl; (x), (y), (z), (m) and (n) are each the number of ≥0, and satisfies: x+3y+2z+m+n=4] or its condensation product, and at least one of a titanium silicate-based compound and a titanium borate-based compound.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004268191-A (JP)
Title: High speed cutting method of sheet-fed print laminator and its device
Inventor: HAMAMATSU KATSUYOSHI
IPC: B26F3/00
Filed: 2003-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To allow cutting by weak force; and to realize a high speed.  <P>SOLUTION: This high speed cutting method cuts a film by applying tension to paper and the film between two sets of rollers by forming a small quantity of cutouts or perforations on one end in the film width direction by sticking the film to a surface of sheet-fed printing paper, and cuts the film by pressure contact by successively lowering the rollers from the perforation existent side by dislocating an installation position of a cam by obliquely inclining the cam and a roller frame in the paper flowing direction by arranging several sets of vertically moving rollers 3 in one frame via the lower side roller 2 and the upper side cam 10 of a paper flowing directional downstream part.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004272607-A (JP)
Title: Copier
Inventor: YASUNAGA YUTAKA
IPC: G03G15/00
Filed: 2003-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a copier capable of performing data-processing using identification of marked locations of a mark sheet and data of the identified marked locations.  <P>SOLUTION: The copier comprises a scanner portion 16 obtaining picture data by scanning a first recording medium, and a print output portion 17 printing the obtained picture data. The picture data is obtained by scanning the mark sheet as a marked first recording medium, and the marked locations of the mark sheet are recognized from the obtained picture data by a control portion 1. Data processing such as point rating and tabulating is performed by using data at the recognized marked locations.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004268094-A (JP)
Title: Bending table for reinforcement bar
Inventor: SHIBA TADAYOSHI
IPC: B21D7/024
Filed: 2003-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bending table for a reinforcement bar which can bend the reinforcement bars into almost the same dimension successively and improve forming accuracy.  <P>SOLUTION: The reinforcement bar A is placed on the support table 11 of a reinforcement bar bending table 10 connected to a side position of a reinforcement bar bending machine 1. After a control pin selected from control pins 23, 24, 25 is put and fixed into a hole selected from holes 11a etc. arranged on the support table 11, or after a ring selected from control rings 23A-25A and 23B-25B is fitted onto the projected side of the outer periphery of the selected pin, one end of the reinforcement bar A is set to the pin or the ring to adjust the designated bending dimension and then the other end of the reinforcement bar A is bent to the designated angle by the reinforcement bar bending machine 1.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004276263-A (JP)
Title: Rotational printing system, image data processing device, rotational printing program, program for image data processing device, and rotational printing method
Inventor: ASAHI TSUNEMORI
IPC: B41J21/00
Filed: 2003-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotational printing system which can apply to image data of a rotational coordinate system, an image correction process applicable to image data of an orthogonal coordinate system.  <P>SOLUTION: An optical disc device 100 converts orthogonal coordinate system original image data to rotational coordinate system original image data, converts the converted rotational coordinate system original image data to image data for rotational coordinate system printing, and prints the data to an optical disc 1 by controlling a printing head 4, a printing head driving part 5 and a spindle motor 6 on the basis of the converted image data for rotational coordinate system printing. The shape of a pixel in the rotational coordinate system is defined so that a length d in the radius direction of the optical disc 1 of the pixel is 4w/π when a length in the circumference direction of the optical disc 1 of the pixel is made w.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004278094-A (JP)
Title: Toilet bowl device
Inventor: NAGAISHI MASAYUKI
IPC: E03D5/10
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide power transmission by a relatively simple device constitution by using a radio wave when no human body is present as energy while keeping detection accuracy, by using the radio wave for improving the detection accuracy of a radio wave sensor as radio waves for power transmission and space-transmitting the radio waves and receiving the radio waves by a receiving section in a toilet bowl device to use as a drive power source of a sensor or a remote controller.  <P>SOLUTION: In a toilet bowl device receiving/transmitting radio waves and having a sensor detecting the existence or nonexistence of a human body, a power conversion part formed by a receiver receiving the transmitted radio wave from the sensor, a rectifier rectifying wave received in the receiver, and a voltage controller controlling a direct current voltage rectified by the rectifier, and a secondary battery storing power by the direct current voltage obtained from the voltage controller, are provided.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004281661-A (JP)
Title: Semiconductor device and its fabricating method
Inventor: WATANABE YUKIMUNE
IPC: H01L29/786
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device in which a short channel effect can be suppressed while reducing the parasitic resistance, and to provide its fabricating method.  <P>SOLUTION: The semiconductor device 100 has an SOI structure where a semiconductor layer 10c is formed on an insulation layer 10b. The insulation layer 10b in a specified region has a large thickness as compared with the insulation layer 10b in other regions and the semiconductor layer 10c in a specified region has a small thickness as compared with the semiconductor layer 10c in other regions.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004277330-A (JP)
Title: 5-amino-3-hydroxypyrazole compound and method for producing the same
Inventor: KIMURA KEIZO
IPC: C07D231/52
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a 5-amino-3-hydroxypyrazole compound containing substituent groups at the 1- and the 4-positions useful as a photographic additive, a medicine and an agrochemical or their intermediate and to provide a method for producing the same inexpensively, simply in a high yield.  <P>SOLUTION: The compound is represented by formula (I) (R<SP>11</SP>is an aliphatic group, an aromatic group or a heterocyclic group; R<SP>12</SP>is a halogen atom or a heterocyclic group). The method for producing the compound represented by formula (I) comprises reacting a compound represented by formula (II) (R<SP>21</SP>is an aliphatic group, an aromatic group or a heterocyclic group) with a compound represented by formula (III).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004275408-A (JP)
Title: Game machine
Inventor: KOBAYASHI KOICHI
IPC: A63F7/02
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To respond to the complication of performance contents without lowering the security.  <P>SOLUTION: This game machine leaves a jackpot determination function in a main control device 56 so as to eliminate the program related to the jackpot determination from being illegally remodeled. The setting function of a special pattern and the setting function of the performance contents are transferred to a pattern control device 73. The pattern control device 73 controls only the performance contents and is less restricted in the increase in the processing capacity to easily respond to the complication of the performance contents.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004277928-A (JP)
Title: Printing paper
Inventor: SHINODA HIROSHI
IPC: D21H17/67
Filed: 2003-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide printing paper having ≥15 mass% of ash hard to express size and ≥15 s of Stockigt size for preserving high opacity and flexibility, causing no occurrence of stains in papermaking system, and also having offset printability, pen-writing strike-through-proofness and small area dyeability.  <P>SOLUTION: The printing paper, having ≥15 mass% of ash and ≥15 s of Stockigt size, is produced by compounding 0.10-0.30 mass% to pulp of an alkyl ketene dimer ( hereafter, referred to as AKD ) as a filling sizing agent and 0.02-0.20 mass% to pulp of a cationized modified fatty acid-based sizing agent followed by carrying out a papermaing operation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004281243-A (JP)
Title: Fuel cell system and hydrogen storage method
Inventor: KANEHARA MASAHIKO
IPC: H01M8/02
Filed: 2003-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a technology that simplifies the system structure of a fuel cell system using a hydrogen storage alloy.  <P>SOLUTION: In the fuel cell system 10, a cooling medium flow path 70 to circulate the cooling medium through is so structured that the cooling medium exchanges heat with a fuel cell 30, a hydrogen storage tank 20 provided with the hydrogen storage alloy, and a radiator 50. The temperature of the hydrogen storage alloy in the hydrogen storage tank 20 at which the hydrogen pressure supplied by a hydrogen supplying part 90 is an equilibrium one is set to be higher than that of the fuel cell 30 during the steady operation. In storing hydrogen, hydrogen storage is promoted by cooling the hydrogen storage tank 20 by using the cooling medium which has been used for cooling the fuel cell 30.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004280580-A (JP)
Title: Method, apparatus and program for purchasing and selling content
Inventor: IIZUKA KOJIRO
IPC: G06F21/10
Filed: 2003-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To widen a range of book choice by simplifying access to a server at the selling origin of electronic books, and to return profits to a sales store.  <P>SOLUTION: In this method, apparatus and program for purchasing and selling contents including sales outlets in a distribution channel for purchasing and selling contents performed through a computer network, information to specify contents and its sales shop determined and inputted by a user who goes to the store and information to identify the user is received and stored, and when the user makes an order request on the contents, user authentication is performed based on the information to identify the user, and the specified contents are downloaded. Also, charging processing to return a portion of contents sales to a specific stored sales outlet is performed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004280598-A (JP)
Title: Non-contact type ic module
Inventor: KUROSAWA HIROFUMI
IPC: B42D15/10
Filed: 2003-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a non-contact type IC module having high adjustment accuracy of capacitance while measuring characteristics in a non-contact manner.  <P>SOLUTION: The non-contact type IC module has a resonance circuit consisting of an antenna coil 3, an IC chip 5 connected to the antenna coil, and a parallel flat plate capacitor 4 consisting of a reference characteristic section 4A and a characteristic improvement adjustment section 4B on the surface of an insulating substrate 2 and a common electrode Pb formed on the other surface. The characteristic improvement adjustment section 4B obtains a specified resonance frequency by adjusting the parallel flat plate capacitance 4 with a frequency response measuring in the non-contact manner by connecting a conductor 6 consisting of one or a plurality of selection electrodes P1-P7 formed by burning conductive paste and selected from the plurality of selection electrodes P1-P7 formed on one surface of the insulating substrate to the reference characteristic section 4A.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004279935-A (JP)
Title: Movable mirror device and optical fiber device
Inventor: NAKANO JUNICHI
IPC: G02B26/08
Filed: 2003-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a movable mirror device capable of realizing a high speed operation and a highly accurate control even by using a simple and compact sensor liable to cause an offset or a drift.  <P>SOLUTION: The movable mirror device 100 has a movable mirror 112 the attitude of which is controllable, a driver 142 which supplies a driving signal to the movable mirror 112, an angular sensor 114 which detects the angular displacement of the movable mirror 112, a high-pass filter 112 which selectively passes the high-frequency elements of the angular sensor 114, a low-pass filter 144 which selectively passes the low-frequency elements of the driving signal, a low-pass filter 146 which is provided in series with the low-pass filter 144 and has the same order of the mechanical frequency characteristic of the movable mirror 112, an adder 124 which adds the output of the low-pass filter 146 and the output of the high-pas filter 122, and a subtractor 132 which calculates the control error of the attitude of the movable mirror 112 by subtracting the output of the adder 124 and an target value of control.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004279361-A (JP)
Title: Method of estimating maximum speed for preventing solid substance from being broken
Inventor: ENDO SADAYUKI
IPC: G01N3/30
Filed: 2003-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an estimation method capable of estimating the maximum speed for preventing even a solid substance having a shape other than a spherical shape from being broken.  <P>SOLUTION: A breaking energy Ec required for destructing the solid substance is obtained by a compression test and the obtained breaking energy Ec and mass (m) of the solid substance are inputted to a computer 20 via an inputting device 31 and an input section 21. The computer 20 substitutes the inputted breakdown energy Ec and the mass (m) to an expression Vc=k×(2×Ec/m)<SP>1/2</SP>for computing by a computation section 22, thus estimating that the maximum speed Vc for preventing the breakdown in collision against a wall surface, or the like, exists in a range, where k is 1.05-1.5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004286447-A (JP)
Title: Road information display system and method
Inventor: IKEDA MASAO
IPC: H04W4/02
Filed: 2003-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a traffic information display system to provide image data to be displayed on a display screen of event data, by collecting the event data, evaluating the reliability on the event data, and displaying a corresponding position on a map in accordance with the reliability.  <P>SOLUTION: In this road information display system, the event data is registered from an on-vehicle portable terminal, or that carried by a walker, and the even data with the positional information is distributed to the portable terminal of a distribution requestor, when the distribution of the event data is requested. In the case when the event data is displayed on each corresponding position on the map displayed on a screen of the portable terminal, an image is transmitted in a state where a mosaic-like mask of the fineness corresponding to a score of the information, is applied to at least one of the displayed letter, symbol mark and icon.  <P>COPYRIGHT: (C)2005,JPO&NCIPI