baber/WOPTO huggingface dataset:
Patent JP-2004263943-A (JP)
Title: Cogeneration system
Inventor: KASHIWABARA YOSHITAKA
IPC: F02G5/04
Filed: 2003-02-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cogeneration system capable of obtaining an energy saving degree to easily evaluate an energy saving rate.  <P>SOLUTION: An energy saving index operating means 7 determines electric energy saving information to achieve that the smaller the electric power consumed by an electric heater is, the higher the electric energy saving degree is increased on the basis of the generated electric power of a cogeneration device 3 and power consumption by the electric heater. The heat energy saving information is determined to achieve that the smaller the fuel supply amount to an auxiliary heating means 27 is, the higher the heat energy saving degree is increased on the basis of an exhaust heat generation heat amount corresponding value obtained by multiplying the fuel supply amount to the cogeneration device 3 by a specific set exhaust heat generating ratio, and an auxiliary heater generation heat quantity corresponding value obtained by multiplying the fuel supplying amount to the auxiliary heating means by specific set boiler efficiency. An energy saving index indicating the energy saving degree is determined on the basis of the electric energy saving information and the heat energy saving information.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004263096-A (JP)
Title: Refrigerant for car cooler
Inventor: TOUCHI TAKASHI
IPC: F25B9/00
Filed: 2003-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a refrigerant for a car cooler or the like, mild to the environment, usable in a conventional car cooler or the like and hardly developing fear of accidents such as fire even if a gas is leaked by an accident by using a mixed gas obtained by mixing HFC152a having a low global warming coefficient with carbon dioxide gas as a refrigerant.  <P>SOLUTION: The refrigerant used in the car cooler or the like is constituted of the mixed gas of an alternative fluorocarbon gas comprising the HFC152a with the carbon dioxide gas.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004265266-A (JP)
Title: Home page compiling system
Inventor: TAKAHARI KUNIO
IPC: G06F13/00
Filed: 2003-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To enable even a person who is not necessarily able to use home page compiling software although he/she is able to use a personal computer or a person who is not familiar with a file transferring means to compile a home page.  <P>SOLUTION: The HTML document of a home page to be compiled is divided into edition units, and link information and identification information to a picture for correction are added every divided edition unit so that the HTML document can be reconfigured, and displayed at a Web browser so that a correction relevant part can be easily designated by the click of a mouse, and that the home page to be complied can be directly edited.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2006180704-A (JP)
Title: New protein and application thereof
Inventor: KATSUNUMA NOBUHIKO
IPC: C12N5/10
Filed: 2003-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cysteine protease-inhibiting protein expressed in Behcet's disease, etc., belonging to a cysteine protease-inhibiting protein from characteristics of reverse zymography and being usable for screening an excellent anti-Behcet's disease agent, etc., and it's DNA.  <P>SOLUTION: A polypeptide specific to Behcet's disease is detected by using reverse zymography. The function of the disease such as Behcet's disease can be examined by detecting and identifying a polypeptide expressed by Behcet's disease and specific to Behcet's disease, etc. Moreover, the polypeptide is usable as a material for objectively judging in the diagnosis of Behcet's disease and screening a remedy for Behcet's disease, etc.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2004269931-A (JP)
Title: Method and apparatus for manufacturing gas barrier synthetic resin-made container
Inventor: SHIMADA KIYONORI
IPC: B65D23/02
Filed: 2003-03-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gas barrier synthetic resin-made container manufacturing device capable of uniformly determining whether or not a PET bottle 1, on which a DLC (Diamond-Like Carbon) film 5 is deposited, has a desired gas barrier property in a film deposition state in a film deposition apparatus 10.  <P>SOLUTION: An external electrode 20 to house a container has a detection unit 50 to detect light emission quantity by plasma inside the container 1.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004274316-A (JP)
Title: Power amplifier
Inventor: ISHINO TORU
IPC: H03F3/193
Filed: 2003-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a power amplifier capable of setting a gate voltage to an operating point even without an operator performing adjustment for setting the gate voltage to the operating point of an FET in amplifying an input power signal by a class B amplifier or a class AB amplifier.  <P>SOLUTION: This power amplifier has a first field effect transistor 1 for amplifying the input power signal inputted to a gate terminal 4 and outputting the input power signal from a drain terminal 5, a bias setting circuit 8 for maintaining a first drain current fed to the drain terminal 5 at a prescribed value and applying a prescribed voltage to the gate terminal 4, a detection circuit 10 for transmitting a voltage signal corresponding to the magnitude of the input power signal to the outside from an output terminal, and a current supply circuit 9 for feeding a second drain current corresponding to the voltage signal received from the detection circuit 10 to the drain terminal 5.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004280184-A (JP)
Title: Electronic manual system and linkage electronic manual system
Inventor: HIRASAWA MICHIHIKO
IPC: G06F12/00
Filed: 2003-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide manual information about a plurality of devices to a user by associating them to each other.  <P>SOLUTION: This electronic manual system has: a means for displaying a page 20a including manual information about a printer A and an image 22 indicating a link to manual information about a printer B related to the manual information; and a means for displaying a page including the manual information about the printer B of a link destination when accepting input to the image 22 indicating the link of the page 20a.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004282235-A (JP)
Title: Signal level switching circuit
Inventor: TOJO TOSHIRO
IPC: H04B1/18
Filed: 2003-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To simplify the circuit constitution of a signal level switching circuit for switching the level of an inputted signal, thereby reducing the cost.  <P>SOLUTION: The switching circuit is composed of input resistors 2a, 2b connected between signal input terminals 1a 1b and output terminals 5a, 5b for connecting to a receiver circuit 6, a switch circuit 3 composed of a plurality of switch elements connected to the output terminals 5a, 5b, and a voltage dividing resistor 4 for selectively switching and connecting to the input terminals 2a, 2b by the switch circuit 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004276428-A (JP)
Title: Polyester film for recording medium, its manufacturing method and magnetic recording tape
Inventor: ONO MASAAKI
IPC: B29L9/00
Filed: 2003-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polyester film for a recording medium suitable for manufacturing a magnetic tape for business use such as DVCAM or the like extremely reduced in drop out and enhanced in durability, and its manufacturing method.  <P>SOLUTION: In the polyester film for the recording medium, a coating film containing fine particles and an organic compound is formed on one side of a polyester film and the surface on the side of the coating film has a thin film of a data recording material formed thereon. The diameter of the fine surface projections on the surface of the coating film is 5-60 nm, the number of the fine surface projections is 3,000,000-100,000,000/mm<SP>2</SP>and the number of sticking heavy metal foreign matter having an expanse of 15 μm or above is 1/2 m<SP>2</SP>or below. When this film is manufactured, a specific polyester containing a titanium compound in an amount of 2-6 ppm in terms of a titanium atom is used, the dust environment in the vicinity of the slit of a cap is set to a class of 20,000 or below and the bonded stain in the vicinity of the slit is sucked and cleaned at every 4-12 hr.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004278212-A (JP)
Title: Earthquake resistant wall
Inventor: SUGIMOTO KUNIYOSHI
IPC: F16F15/02
Filed: 2003-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a wall plate from being damaged when such a deformation generates as a compression force only is forced to act on the wall plate when both shearing deformation and bending deformation generate in a frame structure.  <P>SOLUTION: The earthquake resistant wall 10 is constituted of a wall body 18 installed in the face of a frame structure 16 surrounded by columns 12 and beams 14. Spaces 20, 22 are formed between the wall body 18 and the frame structure 16, a buffer material 24 is filled in the spaces 20, 22. As the buffer material 24, an adhesive, a grout material, a viscous material, or viscoelastic body are used. A constitution without the buffer material 24 can be formed. The wall may be rigidly joined to any one side of the wall body 18 or it can be so constituted that the upper side or the lower side of the wall body 18 is made slidable to the beams 14.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004288687-A (JP)
Title: Electrical substrate
Inventor: TAKAZAWA HIROSHI
IPC: H05K3/10
Filed: 2003-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrical substrate that can prevent the cracking of an electric circuit board caused by electric wires by improving the strength of the circuit board, and that can be expected to exhibit a noise reducing effect.  <P>SOLUTION: In the electrical substrate in which one end sides of electric wires are soldered to the electric circuit board and the other end sides of the soldered electric wires are wired through an opening provided in the electric circuit board, an electrode pattern is provided between the opening of the electric circuit board through which the electric wires are wired and the end of the circuit board.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004283254-A (JP)
Title: Connected chair
Inventor: NAGAMITSU SATOSHI
IPC: A47C7/74
Filed: 2003-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a conditioned air blowing structure blowing the conditioned air formed into a laminar flow across the whole width of connected chairs and being usable by attached to the existing connected chairs.  <P>SOLUTION: This connected chairs are disposed with a covering member 12 having a height from the intermediate parts of backrests 3 to a floor surface and separated from the rear surfaces of the backrests 3 with a clearance formed therebetween, and an inlet 10 for the conditioned air in the floor surface in the lower part of the backrests 3 and in front of the covering member 12. The conditioned air from the inlet 10 is blown from an outlet formed between the rear surfaces of the backrests 3 and the upper end of the covering member 12 along the rear surface of the backrests 3 via the clearance.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004030874-A (JP)
Title: Two layered optical recording medium
Inventor: SHINOZUKA MICHIAKI
IPC: G11B7/24038
Filed: 2003-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a light transmission type recording medium for two layered recording medium of which the cooling ability of the recording medium and the repeat recording property are improvable and the recording capacity can be doubled as compared with a conventional practice.  <P>SOLUTION: In the two layered optical recording medium for recording or reproducing to/from respective two sets of recording layer formed bodies 101, 201 by laminating two sets of these formed bodies on a substrate whereon grooves are formed, to irradiate them with laser beams, the 1st recording layer formed body 101 whereto the laser beams are incident at first, is formed to the two layer laminates having main constituting materials such as ZnS-SiO<SB>2</SB>, Ge-N and provided with a heat sink layer having a main constituting material of Ag, and the 2nd recording layer formed body 201 is formed to the same layer constitution as that of the 1st recording layer formed body, then, these 1st and 2nd recording layer formed bodies are laminated through a separating layer 109 in this two layer structured optical recording medium.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005042204-A (JP)
Title: Method for producing polypropylene fiber
Inventor: ALBE LISA K
IPC: D01F6/30
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ethylene-propylene copolymer fiber having an improved touch.  <P>SOLUTION: The fiber is formed from the ethylene-propylene copolymer characterized by a random copolymer of ethylene and isotactic polypropylene having a random ethylene content within the range of 2-12 mol%. The propylene content of the copolymer in the fiber can have an isotacticity of at least 90% meso diads. A method for producing the fiber is carried out by heating the copolymer in a molten state, then extruding the copolymer, forming each fiber preform, subjecting the fiber preform to at least 500 m/min spinning speed, subsequently drawing the spun fiber preform at a draw ratio within the range of (1:1) to (6:1) and producing a continuous fiber of the ethylene-propylene copolymer. The specific ethylene-propylene copolymer has an ethylene content within the range of 6-8%.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004287011-A (JP)
Title: Image display medium, its manufacturing method, and image forming device
Inventor: MIYAMOTO HIROSHI
IPC: G02F1/17
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image display medium having an inexpensive and high quality non-display substrate with an electrode, and to provide its manufacturing method and an image forming device.  <P>SOLUTION: An image display medium 10 has a transparent display substrate 14 on which a transparent electrode 16 is provided and a non-display substrate 20 on which an electrode 22 is provided as a pair of the substrates, spacers 26 are held between the display substrate 14 and the non-display substrate 20 while the electrode sides of them are opposed to each other and white particles 30 which can be positively or negatively charged and black particles 28 which can be charged in a potential reverse to the potential of the white particles 30 are enclosed in a space formed by the spacers 26 between the substrates. The transparent electrode 16 of the display substrate 14 and an electric field generating means 12 are connected to each other and the electrode 22 of the non-display substrate 20 is grounded. In this constitution, the electrode 22 to be provided on the non-display substrate 20 is formed by using a screen printing method.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004283765-A (JP)
Title: Drying method for sheet form article
Inventor: SUGIYAMA KAZUO
IPC: B05D3/02
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a drying method for a sheet form article, in which the sheet form article coated with a coating liquid is sent to a box body into which air regulated to a predetermined drying temperature is supplied, and passed through the box body to be dried, and which prevents an insufficient drying of the coating liquid which is produced at the starting time of the sending of the sheet form article coated with the coating liquid.  <P>SOLUTION: This drying method comprises a preheating process 51 supplying the air regulated to a predetermined preheating temperature higher than the drying temperature into the box body 11 before the sending of the sheet form article coated with the coating liquid into the box body 11 and a drying process 52 supplying the air regulated to the drying temperature into the box body 11 after the sending of the sheet form article coated with the coating liquid into the box body 11.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004290780-A (JP)
Title: Method for automatically controlling aeration stirrer
Inventor: YOSHIDA TERUHISA
IPC: C02F3/34
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for automatically controlling an aeration stirrer constituted so as to automatically control operation to efficiently perform the nitrification and denitrification treatment of sewage by detecting the quality of water in an aeration tank to selectively perform nitrification reaction in an aerobic state and denitrification reaction in an anaerobic state corresponding to the detected quality of water.  <P>SOLUTION: In the method for automatically controlling the aeration stirrer constituted so as to selectively perform aerobic operation and anaerobic operation by changing over a rotary direction, a number-of-rotation control means and a sensor for measuring a change in the quality of water in a tank on-line are provided to the aeration stirrer. At the time of aerobic operation, the number of rotations of the aeration stirrer is changed over several stages and aerobic operation is completed in a stage that the value of the sensor reaches a prescribed value. After anaerobic operation is performed for a predetermined time by a timer, the anaerobic operation is again changed over to the aerobic operation. These operations are repeated to accelerate nitrification and denitrification reactions.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004293899-A (JP)
Title: Fluidized bed type heat treatment furnace
Inventor: SAKAI TAKAYUKI
IPC: F27D7/02
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluidized bed type heat treatment furnace capable of suppressing flowing-out of a powder and granular material forming a fluidized bed, stabilizing temperature in the furnace, and performing safe and high quality heat treatment.  <P>SOLUTION: This fluidized bed type heat treatment furnace 3 is constituted in such a way that the inside of a furnace body 39 is filled with the powder and granular material, which is heated by heated air blown out from a heated air pipe 14 and flows to form the fluidized bed 13, and a metal-made workpiece 11 is heat-treated on the fluidized bed 13. This fluidized bed type heat treatment furnace 3 has the furnace body 39 having a sealed structure and is provided with a forced air exhaust means sucking and exhausting exhaust air from the inside of the furnace body 39, a pressure measuring means for measuring pressure inside the furnace body 39, and a pressure control means for adjusting pressure inside th furnace body 39.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004004684-A (JP)
Title: Electrophotographic photoreceptor and method for producing the same
Inventor: SASAKI TERUO
IPC: G03G5/06
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electrophotographic photoreceptor excellent in electrophotographic characteristics, particularly sensitivity, and to provide a method for producing the electrophotographic photoreceptor by which a photosensitive layer excellent particularly in sensitivity can be formed when a photosensitive layer is formed using a coating liquid.  <P>SOLUTION: The electrophotographic photoreceptor has a photosensitive layer containing at least a metal phthalocyanine compound as a principal component and a phthalocyanine compound whose center element is hydrogen as an assistant component, whose rate is 1 μmol to 200 mmol for a 1 mol principal component. In the manufacturing method, at least the metal phthalocyanine compound as the principal component and the phthalocyanine compound whose center element is hydrogen as the assistant component are incorporated as photoconductive substances in coating liquid so that the rate of the assistant component is 1 μmol to 200 mmol for a 1 mol principal component.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004293224-A (JP)
Title: Car stop structure
Inventor: KITAGAWA KAZUHIKO
IPC: E04H6/42
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a car stop structure in a barrier free, which is simplified and in which a trouble is not generated even when a car approaches at an abnormal speed in the abnormal direction.  <P>SOLUTION: The car stop structure is constituted including a recessed section 4 dug down from the ground surface of a parking area, a combined plate 6 composed of a front plate 8 and a rear plate 9 brought into the state in which the section 4 is covered, a front-plate supporting section 26 rotatably supporting the front plate in the horizontal direction, a rear-plate supporting section 38 rotatably supporting the rear plate 9 in the horizontal direction and an urging means 62 upwards urging the plate 8 and the plate 9. A first state, in which each surface of the plate 6 is made flush with the ground surface 1, and a second state, in which the rear end section of the plate 9 is positioned at a section upper than the front end section of the plate 9, are enabled. The plate 8 and the plate 9 are urged by the urging means 62 in the direction that the state is tranferred from the second state to the first state, the first state is brought when a body is not placed on the plate 6 and the second state is brought when a wheel 70 for the car is placed on the plate 6.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004297643-A (JP)
Title: Signal processing apparatus and its control method
Inventor: IMADA TAKASHI
IPC: H04N5/44
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve convenience for a user by reducing a time required for displaying an image when changing a channel in a digital broadcast receiving system.  <P>SOLUTION: On the basis of a view history of a user and channel information under displaying at present or the like, a control part 102 sets priority for the channel to which pre-decoding is applied. The channel to which pre-decoding is applied is set from the channel of the highest priority within the range of available system resources and on the basis of the setting, pre-decoding is carried out.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004294005-A (JP)
Title: Carrier drying method and carrier drying device
Inventor: NABERA TAKUYA
IPC: F26B9/00
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a carrier drying method and a carrier drying device, enough drying the carrier up to the inside of a groove without thermal deformation in a comparatively short time.  <P>SOLUTION: At least either the projecting parts 2 to 4 or a recessed part 5 provided on the outer peripheral part of the carrier 1 is fixed by holding tools 6 to 9 for fixing and holding by insertion or nipping, and in such a state, the carrier is heated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004292744-A (JP)
Title: Optical functional material
Inventor: YAGI TADAO
IPC: H01M14/00
Filed: 2003-03-28
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a sensitizing dye for dye-sensitized photoelectric cells, having a highly durable structural skeleton and high solubility and thus serving as the inexpensive sensitizing dye having a high conversion efficiency.  <P>SOLUTION: The dye contains a partial structure of formula (1) (wherein rings A and B are each independently a 5- to 20-membered aromatic or heterocyclic ring; D is CR<SP>1</SP>R<SP>2</SP>, C=R<SP>3</SP>, NR<SP>1</SP>, N<SP>+</SP>R<SP>1</SP>R<SP>2</SP>, BR<SP>1</SP>, B<SP>-</SP>R<SP>1</SP>R<SP>2</SP>or SiR<SP>1</SP>R<SP>2</SP>; R<SP>1</SP>and R<SP>2</SP>are each independently hydrogen atom or a monovalent organic residue, excluding that both are hydrogen atoms; R<SP>3</SP>is a divalent organic residue) and an acidic substituent or a salt or an ester derivative of the substituent.  <P>COPYRIGHT: (C)2005,JPO&NCIPI