baber/WOPTO huggingface dataset:
Patent JP-2005071300-A (JP)
Title: Fft operation method
Inventor: UMINAGA MASAHIRO
IPC: G06F17/14
Filed: 2003-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To perform reliable high-speed operation by greatly reducing the data size of coefficients used for butterfly operation.  <P>SOLUTION: At the right side of a butterfly operation diagram, loop processing is performed four times for each 1/4 of the entire part in the first stage. In the three rear loop processing, an adjustment for multiplying an appropriate coefficient is required. In conclusion, the coefficient data become approximately 1/4. By merging four loops in the first stage (batch processing), one coefficient can be used four times. In the second stage, by merging two loops, one coefficient can be used four times for increasing processing speed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005076222-A (JP)
Title: Installing method of viscoelastic wall
Inventor: TERADA TAKEHIKO
IPC: E04H9/02
Filed: 2003-08-28
Abstract: <P>PROBLEM TO BE SOLVED: To surely, firmly and easily install a viscoelastic wall to a building.  <P>SOLUTION: The viscoelastic wall is constituted by filling a viscoelastic material 5 between these plates by relatively displaceably laminating one inner steel plate 4 between two outer steel plates 3. When installing the viscoelastic wall in the building, an inside joining plate 20 is sandwiched in advance inside an end part of the outer steel plate in a close contact state; an end surface of the outer steel plate is opposed to an end surface of a joining plate 6 fixed in advance to the building; an outside joining plate 21 is respectively installed on both surface sides so as to stride over both the outer steel plate and the joining plate; and the outside joining plate is fastened to both the outer steel plate and the joining plate. The mutual viscoelastic walls are connected by fastening the mutual outer steel plates in a similar shape.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005079289-A (JP)
Title: Method for detecting end point and method for evaluating film quality
Inventor: YAMASHITA TAKESHI
IPC: G01N1/32
Filed: 2003-08-29
Abstract: <P>PROBLEM TO BE SOLVED: To surely detect the end point of processing such as etching or the like of a film to be treated by using an interference light that is measured after a light is emitted to the film to be treated.  <P>SOLUTION: When dry etching of a low selection ratio is applied for a polysilicon film 103 as the film to be treated, a light is emitted to the polysilicon film 103, and an interference light is measured as lights reflecting respectively from a boundary between the polysilicon film 103 and a gate oxide film 102 as its base and from the surface of the polysilicon film 103. The end point of the dry etching of a low selection ratio is detected on a basis of the disturbance of a waveform of the measured interference light. Then, the etching mode is changed from a low selection-ratio mode to a high selection-ratio mode, and a remaining polysilicon film 103A is dry-etched to form a gate electrode 103B.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005075967-A (JP)
Title: Antitermite paint and antitermite construction
Inventor: IZUMI SABURO
IPC: A01N35/06
Filed: 2003-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide antitermite paint that can retain excellent painting operability even when there is a time passage from when the paint prepared to when the paint is applied with reduced harmfulness to environment and human body, and provide antitermite construction method using the same.  <P>SOLUTION: Antitermite paint is prepared by adding an antitermite agent and the viscosity of the paint is adjusted in the range of from 3,000 to 9,000 Pa at the normal temperature after the elapse of 14 days under the environment condition of the paint preparation and at 50°C. As an antitermite agent, are cited an essential oil that is extracted from wood, particularly essential oil from hinoki leaf that contains hinokitiol. The viscosity of the paint is preferably adjusted in the range of from 3,000 to 9,000 mPas at the time of preparation and after the passage of 14 days under 50°C environment. In the more preferred embodiment, the viscosity is adjusted to from 5,000 to 7,000 Pa s.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005077034-A (JP)
Title: Lighter
Inventor: SEGAWA TAKAAKI
IPC: F23Q2/16
Filed: 2003-09-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighter formed with a relatively little number of working processes.  <P>SOLUTION: The lighter comprises a body 1 having a fuel containing space, a means 34 for guiding fuel in the fuel containing space to the outside, and fuel igniters 39-42 for igniting the fuel guided to the outside. The body 1 comprises the fuel containing space 2 extending through the body in one direction z, a space 7 for installation of fuel igniters extending through the body in the direction z, and an open space 8 extending through the body in the direction x, which is opened out of the body and continued to the fuel igniter housing space 7 in a direction y or x crossing to the direction z. The lighter further comprises an opening and closing lid 47. The body 1 further includes a space 4 for installation of the opening and closing holding mechanism of the opening and closing lid 47, which extends through the body in the direction x, and an open space 5 extending through the body in the direction z, which is opened out of the body and continued to the space for installation of the opening and closing holding mechanism in the direction y or x crossing to the direction z.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004033783-A (JP)
Title: Lid for electromagnetic induction cooking device and electromagnetic induction cooking device
Inventor: NOMURA YUKIO
IPC: A47J36/02
Filed: 2003-09-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lid for a cooking container made of a non-magnetic material capable of electromagnetic induction heating.  <P>SOLUTION: The lid for electromagnetic induction cooking and an electromagnetic induction cooking device using the same lid improve the outcome of cooking by electromagnetic induction heating. The lid for electromagnetic induction cooking has an alloy plating material for electromagnetic induction heating formed on a non-magnetic base material, and the alloy plating material for electromagnetic induction heating is constituted by forming an alloy plating film which is made of nickel and iron and is capable of electromagnetic induction heating on a base material.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005085521-A (JP)
Title: Solid oxide fuel cell
Inventor: TANER AKBAY
IPC: H01M8/12
Filed: 2003-09-05
Abstract: <P>PROBLEM TO BE SOLVED: To enhance power generating efficiency by preventing useless exhaust of gas from the peripheral part of a fuel electrode current collector and an opposite diffusion phenomenon of gas to a fuel electrode side.  <P>SOLUTION: A solid oxide fuel cell has seal-less structure in which a fuel electrode layer 3 and an oxidizing agent electrode layer 4 are arranged on both sides of a solid electrolyte layer 2, a fuel electrode current collector 6 and an oxidizing agent electrode current collector 7 each made of a porous metallic material are arranged on the outside of the fuel electrode layer 3 and the oxidizing agent electrode layer 4 respectively, a separator 8 is arranged on the outside of the fuel electrode current collector 6 and the oxidizing agent electrode current collector 7, and fuel gas and oxidizing agent gas are supplied to the fuel electrode layer 3 and the oxidizing agent electrode layer 4 through the fuel electrode current collector 6 and the oxidizing agent electrode current collector 7 from the separator 8. An insulating cover 20 having a gas exhausting hole 22 is installed so as to cover the peripheral part of the fuel electrode layer 3 and the fuel electrode current collector 6, and exhausting portions of excess gas exhausted from the peripheral part are regulated.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005081678-A (JP)
Title: Displaying apparatus
Inventor: MIZUMOTO MANABU
IPC: G01J1/42
Filed: 2003-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To make an accurate control of the quantity of light of a multiplexed laser beams and a drive of each laser beam source emitting the laser beam to be multiplexed at an appropriate load compatible with each other, in a method and an apparatus for controlling the quantity of light of the multiplexed laser beam.  <P>SOLUTION: An individual target value of the quantity of light corresponding to the quantity of light of each laser beam is determined to make the value of the quantity of light of this multiplexed laser beam obtained by measuring the laser beam to be multiplexed emitted from a plurality of the laser beam sources 110 coincide with the individual target value. By individual light controlling part 150, the quantity of light of each laser beam is individually controlled to make the value of the quantity of light obtained by measuring individually each laser beam emitted from each laser beam source 110 by a quantity-o-light measuring part 140 coincide with each individual target value of the quantity of light. Thereafter, the value of the quantity of light of the multiplexed laser beam is obtained by measuring the quantity of light of the multiplexed laser beam obtained by multiplexing the laser beams by the quantity-of-light measuring part 140. By a multiplexing light controlling part 160, the quantity of light of each laser beam is furthermore controlled so as to make the value of the quantity of light of the multiplexed laser beam coincide with the target value of the quantity of light of the multiplexed laser beam.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004104798-A (JP)
Title: Spread spectrum data transmitting system
Inventor: SMITH DOUGLAS G
IPC: H04J13/00
Filed: 2003-09-08
Abstract: <P>PROBLEM TO BE SOLVED: To transmit data (409) on a shared broadcasting channel while using spread spectrum technology.  <P>SOLUTION: The system is provided with a spread spectrum encoder (405) capable of receiving the data and replacing the data with a spread spectrum signal format (407) and a transmitter (406) which operates on a shared communication channel or frequency band as assigned to fixed or broadcasting communications on the earth. A distributed communication channel is equipped with a cellular system, and the data (409) are transmitted by the spread spectrum technology while using a plurality of transmitters (406) and a plurality of repeaters simultaneously with the transmission of audio and others associated with the cellular systems.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005087229-A (JP)
Title: Split type magnet and nuclear magnetic resonance imaging device
Inventor: HAYASHI SEIJI
IPC: H01F6/00
Filed: 2003-09-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a split type magnet for reducing burdens on a coil wire even when a generation magnetic field is enlarged and realizing the high uniformity of the magnetic field, and a nuclear magnetic resonance imaging device using the split type magnet.  <P>SOLUTION: The split type magnet 3 is provided with a first magnet 4, a second magnet 5 and a roughly U-shaped yoke 7, and the first magnet 4 and the second magnet 5 are arranged facing each other between one end and the other of the yoke 7 so as to be in the same pole direction. The first magnet 4 is provided with a plurality of coils not shown in the figure, for which respective magnetic poles are arranged in parallel in the same pole direction, a substrate 4a where the coils are installed, and a low temperature container not shown in the figure for cooling the coils and the substrate 4a. The second magnet 5 is in the constitution similar to the first magnet 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005090013-A (JP)
Title: Waterproof sheet smooth laying structure and waterproof sheet outer edge fixing member
Inventor: OKAWA YOSHIMICHI
IPC: E04D5/14
Filed: 2003-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waterproof sheet smooth laying structure eliminating step difference also at an end part of a waterproof sheet and preventing rainwater from staying at the outer peripheral edge part of a roof.  <P>SOLUTION: In this waterproof sheet smooth laying structure, a welding strip 7 is provided on the surface of backing concrete 3 corresponding to boundary parts 5, 6 of the waterproof sheet 4, and an undersheet 11 with the same thickness as the welding strip 7 is laid on the surface of the backing concrete 3 excluding a part provided with the welding strip 7. The waterproof sheet 4 is laid on the undersheet 11 so that the boundary part of the waterproof sheet 4 comes to the welding strip 7. An outer edge fixing member 8 formed with stepped parts 8e with the same thickness as the welding strip 7 at predetermined spaces is installed at the roof outer peripheral edge in the end position of the welding strip 7, and the end part of the welding strip 7 is disposed at the stepped part 8e of the outer edge fixing member 8 so that the welding strip 7 is made flush with the surface of the outer edge fixing member 8.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005090573-A (JP)
Title: Hst traveling drive device
Inventor: OSUDA MITSUNORI
IPC: F16H61/448
Filed: 2003-09-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a HST traveling drive device in which an hydraulic pump and a hydraulic motor are connected to each other in the form of a closed circuit through the medium of a pair of oil passages for drive, wherein generation of excessive brake pressure in anti-pressure oil delivery side oil passage when stopping a vehicle is prevented.  <P>SOLUTION: The HST traveling drive device is provided with a relief pressure control valve 12 switched by interlocking with a forward/neutral/reverse switching valve 13. On the basis of supply of pilot pressure from the relief pressure control valve 12, relief pressure of an overload relief valve 9 or 8 connected to an anti-pressure oil delivery side oil passage 4 or 3 is controlled so as to be lower than that of an overload relief valve 8 or 9 connected to an anti-pressure oil delivery side oil passage 3 or 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005006639-A (JP)
Title: Method for packaging food, packaging apparatus, packaged food, and packaging sheet
Inventor: SUZUKI MAKOTO
IPC: A23L7/10
Filed: 2003-09-18
Abstract: <P>PROBLEM TO BE SOLVED: To efficiently carry out pack-packaging of rice balls.  <P>SOLUTION: The pack-packaging of rice balls is to automatically carry out a process for contacting a rice ball to a packaging sheet 200 from under side, a projecting process for projecting the rice ball together with the packaging sheet by using a projection block 5, a packaging process for packaging the rice ball with the packaging sheet during the projection, a process for forming the gusset section 302 of a pack 300 by folding and overlapping a sheet edge, a process for fusing the gusset section, and a process for sealing the open periphery of the pack.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005089664-A (JP)
Title: Pyrolysis drum unit
Inventor: MOTODA YOSHITO
IPC: B09B3/00
Filed: 2003-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pyrolysis drum unit for waste treatment equipment to carbonize waste materials and separate the material into pyrolysis gas and pyrolysis residue, free from troubles even in an emergency such as electric power failure, and dispensing with a large storage space for storing a content at the discharging side of the pyrolysis drum to remarkably decrease the installation space of the building.  <P>SOLUTION: The pyrolysis drum unit 1 is provided with a pyrolysis drum 3 rotating in one direction under heating, pyrolyzing a supplied waste material A into pyrolysis gas B and pyrolysis residue C and discharging the pyrolysis product. In an emergency such as electric power failure, the pyrolysis drum 3 is rotated in reverse direction to prevent the discharge of the content of the pyrolysis drum 3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005093844-A (JP)
Title: Circuit board with adhesive function
Inventor: TANAKA KAZUMASA
IPC: C09J7/04
Filed: 2003-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circuit board with an adhesive function by which an adhesive layer formed on the surface of a circuit board can be easily peeled off at high peeling efficiency even when the adhesive layer is exposed to high temperature in a state protected by a release liner.  <P>SOLUTION: The circuit board 1 with the adhesive function has constitution forming the adhesive layer 5 at least on one surface of the circuit board 4 and the adhesive layer 5 is protected by the release liner 3. The release liner 3 has constitution forming a releasing agent layer 7 at least on one surface of a base material and the releasing agent layer 7 is formed by an ultraviolet curing type silicone based releasing agent.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005093883-A (JP)
Title: Method of crystallizing thin semiconductor film, crystallizer, phase shifter, tin film transistor, and display device
Inventor: KATO TOMOYA
IPC: H01L21/336
Filed: 2003-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of crystallizing a thin semiconductor film by which large crystal grains substantially containing no uncrystallized portion can be formed, and to provide a crystallizer, a phase shifter, a thin film transistor, and a display device.  <P>SOLUTION: During the course of crystallizing a non-single-crystal thin semiconductor film, the crystal growth of an annular interface, which is formed around the optical axis of energy light and has a prescribed diameter and on which the crystallization starting area of the non-single-crystal thin film exists, to the outside is started earlier than that to the inside. In addition, a molten state is maintained inside the annular interface in an initial stage of the crystal growth to the outside, and the crystal growth to the inside is started with a time lag behind the crystal growth to the outside. Through this course, crystal grains having fan-like shapes or polygonal shapes in a top view are obtained across inner and outer areas of the annular interface.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005098722-A (JP)
Title: Screening method and screening device
Inventor: UCHIDA ISAO
IPC: G01N33/483
Filed: 2003-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a screening method and a device capable of acquiring the whole image of a cell by a clean and accurate (with proper SN ratio) image at high speed, by using a confocal scanner in a Nipkow system and by observing the cell image, while changing the focal position of an objective lens in the optical axis direction.  <P>SOLUTION: A reagent and a fluorescence-labeled cell are injected into a well, and the focal position is changed in the optical axis direction by using the confocal scanner in the Nipkow system, and the well is irradiated at each focal position with an excitation light, and fluorescence generated from the cell is received, and the cell activity or the like is measured, based on a sliced image of the cell.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005100698-A (JP)
Title: Storage tank and fuel cell system
Inventor: TANAKA HIROSHI
IPC: H01M8/04
Filed: 2003-09-22
Abstract: <P>PROBLEM TO BE SOLVED: To improve freedom in the layout of a storage tank.  <P>SOLUTION: A plurality of heat transfer tubes 21 in which an anti-freezing solution performing heat exchange with water stored in a water tank 1 circulates are housed in the water tank 1. A water recovery passage 17 for introducing the stored water into the water tank 1 is arranged between the plurality of heat transfer tubes 21, and a plate-shape liquid receiving part 45 of which the lower part 45a is fixed to the surface of the heat transfer tube 21 is provided immediately below the water exit port 17a of the water recovery passage 17. Water which has completed in vapor liquid separation at the liquid receiving part 45 is used for the humidification of a fuel cell stack after passing through a humidifying water supply passage 15. The anti-freezing solution after cooling the fuel cell stack flows in the heat transfer tube 21 and performs heat exchange with the stored water.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005095067-A (JP)
Title: Jig head
Inventor: ORIMOTO TAKAYOSHI
IPC: A01K85/00
Filed: 2003-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a jig head mounted with a soft lure, realizing the natural swimming action of the soft lure and ensuring catching a fish owing to soft lure motion independent of head part motion during retrieving activities.  <P>SOLUTION: The jig head comprises a head part 1 provided with the joining part 6 for a fishhook 11 on the lower part and penetrated from the head top to the tail side with a threading hole 5 for slidably threading with a fishline 4 and an insertion rod 7 provided with on one end a joining part 10 for joining the fishline 4 threaded through the hole 5 and on the other end a fastening part 12 for fastening the fishhook 11. In this jig head, the fastening part 12 is made projectable outward from the belly part 15 of the soft lure 14 in a condition of inserting the rod 7 into the soft lure 14, and the head part 1 and the insertion rod 7 are connected with each other via the fishline 4 slidably threaded through the head part 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005020689-A (JP)
Title: Interface device and method in image processing system
Inventor: LEE YEON-CHEOL
IPC: H04N5/374
Filed: 2003-09-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an interface device which can handle a variety of different image sensors for each manufacturing company and product model in an image processing system including an image sensor and an image processor.  <P>SOLUTION: The system comprises the image sensor for photographing an image, the image processor which performs processing for outputting the photographed image as image data, and a sensor interface connected between the image sensor and the image processor. Further, the sensor interface comprises a sensor type register which stores information about the image sensor, a microcomputer which writes the information about the image sensor in the sensor type register and controls the image sensor, and a sensor signal processing section which receives an output signal from the image sensor, converts, according to the information stored in the sensor type register, the output signal suitably for an input of the image processor connected to an output end, and transmits the converted signal to the image processor.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005100885-A (JP)
Title: Field emission electron source and microscope using this
Inventor: NAKAYAMA YOSHIKAZU
IPC: H01J1/304
Filed: 2003-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a field emission electron source using a carbon nano-material capable of manufacturing the electron source with excellent reproducibility and a yield.  <P>SOLUTION: The field emission electron source has a base 5 on which, a negative electrode member 1 having: a sharpened tip; a tip member 2 composed of one carbon nano-material fixed to the electrode member 1 in a manner that the tip is protruded from the electrode member 1; and conductive parts 8, 3, 4 electrically connected to the electrode member 1 formed thereon, are formed. The electrode member 1 and the tip member 2 are bonded and fixed, and then the carbon nano-materia is attached to the electrode member 1 without growing crystals of the carbon nano-material.  <P>COPYRIGHT: (C)2005,JPO&NCIPI