baber/WOPTO huggingface dataset:
Patent JP-2004007448-A (JP)
Title: Communication apparatus
Inventor: SHINODA HIROYUKI
IPC: H04B13/00
Filed: 2003-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a communication apparatus wherein a plurality of elements relay a signal to transmit the signal without the need for forming an individual wiring.  <P>SOLUTION: The communication apparatus includes a plurality of communication elements which are distributedly arranged. Each communication element has a function of communicating only with the other communication elements arranged around each communication element. The communication distance is selected to be in the range permitting local communication with the other communication elements arranged in the surroundings, and communication to the target communication element is made possible by sequentially transmitting the signal between the communication elements through the local communication. A plurality of the communication elements are layered by a management function, and by setting path data to each layer permits efficient signal transmission to the final destination.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004263984-A (JP)
Title: Air conditioner
Inventor: SHIMIZU AKIHIKO
IPC: F24F13/28
Filed: 2003-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To always secure a superior air blowing state and eliminate troublesomeness of periodic cleaning of an air filter.  <P>SOLUTION: This air conditioner is provided with a filter device for arranging a filter frame, the air filter, a plurality of movable suction nozzles for sucking in dust and dirt, and suction ducts in the plurality of suction nozzles between a heat exchanger and a suction port of the air conditioner, and also having a suction-exhaust device connected to the suction ducts, and an exhaust duct for exhausting the dust and dirt outside a room.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004266231-A (JP)
Title: Method and apparatus for thin film formation
Inventor: OSHIMA YASUHIRO
IPC: H01L21/285
Filed: 2003-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To form a high-quality thin film with a high speed by a method and an apparatus wherein gases which are raw materials are alternately supplied for thin film formation.  <P>SOLUTION: The method for TiN thin film formation comprises a first step of allowing TiCl<SB>4</SB>gas as a raw material gas to be adsorbed to TiCl<SB>4</SB>molecules present on or adsorbed to a substrate and a second step of supplying NH<SB>3</SB>gas as a reaction gas into a treatment container 30 for the reaction of NH<SB>3</SB>and TiCl<SB>4</SB>, and the first step and the second step are repeatedly implemented for TiN thin film formation. The method is provided with a third step, wherein TiCl<SB>4</SB>is converted for instance into TiCl<SB>3</SB>, which is more easily adsorbed to the substrate, by supplying the reducing H<SB>2</SB>gas into the treatment container 30 before adsorption of the TiCl<SB>4</SB>gas to the substrate.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004270964-A (JP)
Title: Vaporization type humidifier
Inventor: SENOO TAKESHI
IPC: F24F6/04
Filed: 2003-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a vaporization type humidifier having a simple structure and capable of releasing humidified air over a wide scope in a room.  <P>SOLUTION: An upper part inside a case 1 formed into a square shape is divided into left and right parts, a water supply tank 7 is detachably mounted in either of the parts, and the other part is further divided in the forward and backward directions. An air blowing chamber 8 provided with a blower 12 and facing a suction port 3 is provided in the divided rear part, and a ventilation passage 9 continuous with a blow-out port 4 formed on an upper face of the case 1 is provided in the divided front part. An upper part extension part supporting the water supply tank is formed on one side below them, and a humidifying unit 10 in which many humidifying elements are arranged is provided.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004268300-A (JP)
Title: Ink jet recorder
Inventor: NISHI NOBUYUKI
IPC: B41J2/175
Filed: 2003-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ink jet recorder comprising an ink depletion indicating means through which a user can specify an ink ended cartridge immediately at a low cost without causing any damage on the external view of the ink jet recorder.  <P>SOLUTION: A color filter panel 6 is formed at a position passing between a lens 321 and an LED indication lamp 35 through reciprocal operation of a carriage 61. When the LED indication lamp 35 is lighted under a state stopping between the lens 321 and the LED indication lamp 35, light from the LED indication lamp 35 passes through any one color filter facing the LED indication lamp 35 and reaches the lens 321 with the color of that color filter. It is spread from an ink depletion indicating part 32 to the outside of the ink jet recorder 50 by means of the lens 321 and the color of the color filter is indicated at the ink depletion indicating part 32.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004274334-A (JP)
Title: System and method for displaying monochromatic image, and device for converting image signal
Inventor: TOYODA AKITO
IPC: H04N7/18
Filed: 2003-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a monochromatic image display system capable of obtaining an image suitable for a monitor.  <P>SOLUTION: A CCD camera 21 outputs imaged color image signals (three primary color signals R, G, and B). The image signal processing part 23 of an image conversion device 25 makes setting such that the proportions of R, G, and B signal components become equal in generating a luminance signal Y and outputting the luminance signal Y to an EL panel 3 for displaying a monochromatic image as a back guide monitor for a vehicle.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004271042-A (JP)
Title: Gas combustion equipment
Inventor: ISHIDAI SHINJI
IPC: A45D20/06
Filed: 2003-03-07
Abstract: <P>PROBLEM TO BE SOLVED: To improve the gas ignition performance and the gas combustion performance, and to reduce the concentration of CO.  <P>SOLUTION: This combustion equipment 1 comprises a combustor 7 for burning the supplied combustion gas, an ejector 3 having a primary air hole part for sucking the primary air to the combustor 7 by ejector effect, and an ignition device 5 for igniting a mixture gas ejected from a wick 25 mounted in front of the ejector 3. The combustor 7 is composed of a primary combustion chamber 11 for igniting and burning the mixture gas ejected from the wick 25, a secondary air hole part 33 for supplying the secondary air to the burning gas after the ignition in the primary combustion chamber 11, a secondary combustion chamber 13 for further burning the gas burning in the primary combustion chamber 11, and a tertiary air hole part 35 for supplying the tertiary air to the gas burning in the secondary combustion chamber 13. The gas combustion performance can be improved, as the secondary air is supplied to the gas after ignition in the primary combustion chamber 11, even when the amount of primary air is reduced to improve the ignition performance of the mixture gas.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004268423-A (JP)
Title: Intermittent traveling working machine
Inventor: HAYASHI KATSUICHI
IPC: B41F33/08
Filed: 2003-03-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide an intermittent flying working machine reduced in equipment cost and enhanced in production speed, when work is performed at various pitches to a web having various sizes.  <P>SOLUTION: The intermittent flying working machine is equipped with the web, a cylinder, a working tool installed on part of the outer peripheral surface of the cylinder, a feeder driving means for running the web and a driving means for rotatively driving the cylinder, and performs work by bringing the tool and web into pressure contact with each other under the condition that the rotary peripheral length of the tool coincides with the running length of the web. A controller makes the control that the non-worked length L of the web, the length Lq of the tool-missing portion of the cylinder and the synchronized speed V<SB>0</SB>of the cylinder and the feeder in working are set, by accelerating or decelerating the feeder driving means through the measurements of the web running length and the rotary peripheral length of the cylinder after the detection of the end of the tool, the running time of L is made to coincide with the rotary time of Lq and the cylinder and the feeder are set to V<SB>0</SB>in working.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004273377-A (JP)
Title: CHARGEABLE/DISCHARGEABLE INORGANIC COMPOUND, ITS MANUFACTURInG METHOD, AND NONAQUEOUS ELECTROLYTE SECONDARY BATTERY USING IT
Inventor: CHO SHUHIN
IPC: H01M10/05
Filed: 2003-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To enhance charge and discharge cycle characteristics and heavy current charge and discharge characteristics, by reducing a volume change when occluding and discharging an alkali metal ion such as a lithium ion.  <P>SOLUTION: This chargeable/dischargeable inorganic compound has silicon, carbon and oxygen as main components, and comprises a particle with an average particle diameter of 0.3-100 μm, which is expressed by formula A<SB>x</SB>Si<SB>y</SB>C<SB>1-y</SB>O<SB>z</SB>by inserting an alkali metal. It also has a slender hole with an average hole diameter of 0.3-50 nm. In addition, the chargeable/dischargeable inorganic compound has 1-30% porosity, and contains 50-5 wt.% silicon. The chargeable/dischargeable inorganic compound also has an X-ray diffraction pattern analogous to amorphous silicon dioxide.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004278003-A (JP)
Title: Protective device for negative friction countermeasure pile
Inventor: MORI TAKASHI
IPC: E02D5/28
Filed: 2003-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To simplify protection of a peripheral surface friction reducing material (SL) applied part in an SL pile.  <P>SOLUTION: This protective device is constituted by sticking a fixed ring 5 to a steel pipe pile body 1 in a position directly under the lower end of the SL applied part 2 in the SL pile provided with the SL applied part for a negative friction countermeasure at the outer periphery of the steel pipe pile body 1, and providing the fixed ring 5 with a protective ring 6 with its upper part fitted to the lower end part of the SL applied part, in the connected state to the fixed ring 5.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004280202-A (JP)
Title: Method for collating print of seal
Inventor: HIGASHIDE SAKI
IPC: G06Q40/02
Filed: 2003-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To easily and surely discriminate the collation of the print of seal, and to uniformly discriminate the collation of the print.  <P>SOLUTION: In a print registering device 311, a display device 4 is made to display a seal registration picture A with contents necessary for seal registration, and the print of seal fetched by an image fetching device 2 is registered as the registered print of seal in a seal data base 51. In a seal collating device 312, the display device 4 is made to display a seal collation picture F with contents necessary for seal collation, and the registered print of seal registered in the seal data base 51 is collated with the print of seal being the target of collation fetched by the image fetching device 2, and whether or not a collation rate X obtained by collating the registered print of seal with the print of seal to be collated is made to correspond to any of groups divided by a plurality of thresholds of a setting file 313 is determined, and the display device 4 is made to display the color of the corresponding group.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004280241-A (JP)
Title: Nozzle information retrieval system
Inventor: ASAKAWA HIROYOSHI
IPC: G06Q50/00
Filed: 2003-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nozzle information retrieval system allowing a user to efficiently execute inquiry about a nozzle obtained as a retrieval result to a maker.  <P>SOLUTION: In this nozzle information retrieval system constructing a database based on a catalog in a server 2 on a network to allow the user to access the server 2 so as to retrieve nozzle information, the server 2 has: a nozzle model number retrieval means 23a extracting the nozzle information from the database by inputting retrieval conditions; a page provision means 23b providing a retrieval result page displaying the nozzle information and a catalog image the retrieval result; and an electronic mail start means 25a provided in the retrieval result page. The server 2 also has: an address setting means 25b automatically setting an address of the maker in an electronic mail production screen started by the electronic mail start means 25a; a first attachment means 25c attaching the retrieved nozzle information; and a second attachment means 25d attaching the catalog image.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004279603-A (JP)
Title: Image forming apparatus
Inventor: SASAI TAKAHIRO
IPC: B65H20/04
Filed: 2003-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of printing on one side or both sides of continuous paper such as a roll paper.  <P>SOLUTION: An image forming apparatus 1 is equipped with a continuous paper supply part 5, a cutter 52 cutting the continuous paper 4, a processing unit 10 forming an image on recording paper 4a by using the cut continuous paper 4 as the recording paper 4a, a paper ejection part 8 ejecting the recording paper 4a, a 1st paper transport path 21 formed from the supply part 5 to the ejection part 8 through the unit 10, a 2nd paper transport path 22 formed from a branching part 28 of the path 21 on the downstream side of the unit 10 to a branching part 27 thereof on the upstream side of the unit 10, a switching member 68 arranged at the branching part 28, a pair of returning rollers 35 and 36 arranged between the branching part 28 and the ejection part 8 and capable of normally and reversely rotating, and a conductive roller 37 taking up the recording paper 4a arranged on the downstream side of the rollers 35 and 36.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004282880-A (JP)
Title: Inner rotor-type motor
Inventor: KUMAGAI TORU
IPC: H02K3/52
Filed: 2003-03-14
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the workability of connecting the coil terminals of the stator coils of a small, thin inner rotor-type motor, and to provide terminals for a flexible printed board.  <P>SOLUTION: The inner rotor-type motor comprises a stator 6 which is formed, by winding stator coils 6a on a stator core 6b and is bonded to a base plate 7; a cup-shaped hub 4 with rotor magnets 5 attached thereto; a bearing which rotatably supports the cup-shaped hub 4 on the stator 6; and the flexible printed board 10, having a circuit pattern to be connected with the coil terminals of the stator coils 6a. Conductive connection pins 11 are erected in the stator core 6b. The coil terminals of the stator coils 6a are soldered to the lower end 11a of the conductive connection pins 11. The terminals of the circuit pattern on the flexible printed board 10 are soldered to the upper end 11b of the conductive connection pins 11.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004281851-A (JP)
Title: High-thermal-conductivity heat-dissipating material and its manufacture
Inventor: KINOSHITA TOSHIHARU
IPC: H01L23/373
Filed: 2003-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat dissipating material which exhibits characteristics adaptable to the balance the coefficient of thermal expansion and the thermal conductivity required by actual electronic components (including semiconductor devices) and the like and a higher thermal conductivity than before and to provide its manufacturing method.  <P>SOLUTION: The heat dissipating material is substantially composed of silicon carbide and metal silicon by impregnating voids which are formed between the crystals of silicon carbide coupled to one another with the metal silicon. For manufacturing it, an organic binder and a dispersing agent or a binder with a dispersing effect are added to the powder of silicon carbide. The powder is molded by casting or press molded and is thermally treated at 2,100-2,500°C for 1-5 hours. A base material obtained in the above way is impregnated with an organic resin, dried and thermally treated. After that, it is further impregnated with metal silicon at 1,450-1,800°C in a reduced-pressure atmosphere.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004280984-A (JP)
Title: Disk player
Inventor: TANI TAKAO
IPC: G11B33/14
Filed: 2003-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a disk player having a high air-cooling effect for a laser diode.  <P>SOLUTION: An air pipe 20 is attached to the base 5a of an optical pickup 5 with the tip opening part 20a opposed to a laser diode LD; an air cylinder 21 is arranged on a supporting frame 3 along the moving direction a, b of the base 5a; also the piston rod 21a of the air cylinder 21 is linked with the base 5a; the air chamber of the air cylinder 21 is connected to the air pipe 20 through a flexible hose 23; and the air is blown out toward the laser diode LD from the tip opening part 20a of the air pipe 20 by flexibly driving the air cylinder 21 as the base 5a moves.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004279948-A (JP)
Title: Attitude controller, optical device, method of controlling attitude and method of driving optical device
Inventor: IINO AKIHIRO
IPC: G02B26/00
Filed: 2003-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide an attitude controller in which self-retention is available, power consumption is reduced, and a high resolution driving is possible.  <P>SOLUTION: A plane part (object to be controlled) 1 is oscillatably and elastically supported by a supporting beam 2, a permanent magnet 3 is connected to the driving shaft 5 of a supersonic wave motor 4, and closely facing to the plane part 1. A magnetized object 1c of the plane 1 is vertically magnetized and the permanent magnet 3 is magnetized in the plane. The plane part 1 does not move when different magnetic poles are positioned on the left and the right sides of the permanent magnet 3. The plane part 1 is oscillated around the supporting beam 2 by the magnetic force which the permanent magnet 3 exerts on the magnetized object 1c when different magnetic poles are positioned above and under the permanent magnet 3 by turning the permanent magnet 3. The plane part 1 is oscillated around the supporting beam 2 in the opposite direction by the magnetic force which the permanent magnet 3 exerts on the magnetized object 1c when the permanent magnet 3 is turned in the opposite direction. The plane part 1 is oscillated by a smaller angle when the permanent magnet 3 is turned by an angle between 0 and 90 degrees.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004035391-A (JP)
Title: Method for reducing or removing nh3/hf by-product when nitrogen trifluoride is produced
Inventor: TSIRUKIS ATHANASIOS
IPC: C01B7/19
Filed: 2003-03-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for reducing or removing a liquefied NH<SB>3</SB>/HF/MFz by-product when NF<SB>3</SB>is produced.  <P>SOLUTION: NF<SB>3</SB>, HF and N<SB>2</SB>and another nitrogen fluoride are formed as gaseous components and a liquefied NH<SB>3</SB>/HF/MFz mixture is formed as a liquefied molten waste in an NF<SB>3</SB>reactor 12. The liquefied molten waste is reduced or removed by the method which has steps such as a step to react F<SB>2</SB>with the liquefied NH<SB>3</SB>/HF/MFz mixture, a step to strip HF from the liquefied molten waste in a stripping vessel 14 and a step to return the stripped liquefied molten waste into the reactor.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004289517-A (JP)
Title: Waveguide filter
Inventor: FURUKAWA EIICHI
IPC: H01P1/207
Filed: 2003-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a waveguide filter whose case subjected to an iris processing and whose cover can be standardized in case of change in frequency, bandwidth and the like and which has a convenient structure making one arbitrary parameter semi-nonadjustable.  <P>SOLUTION: With respect to the waveguide filter, the case 1 is U-shaped in cross section and extends in the direction of one axis. Its flat bottom is provided with several iris parts 1a at predetermined intervals along the axis. The cover 2 has three mounting surfaces M1-M3 which can be respectively fitted to openings in the case 1. The mounting surfaces M1-M3 are in different shapes so that the cover 2 can be fitted in response to change in frequency when the bandwidth is constant (the waveguide distance a1 of the mounting surface M1 is set for the minimum frequency mode, the waveguide distance a2 of the mounting surface M2 is set for the medium frequency mode and the waveguide distance a3 of the mounting surface M3 is set for the maximum frequency mode).  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004249270-A (JP)
Title: Painting brush and paint receiver
Inventor: HIRAKAWA KOICHIRO
IPC: B05C1/02
Filed: 2003-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a painting brush and a paint receiver which prevent the dripping of excessive paint on a fatigue dress or a floor when a wall surface or the like is painted and, furthermore, which can carry out painting an exact straight line.  <P>SOLUTION: The painting brush (1) composed of a handle (2) and a hair transplantation part (3) placed at the head of the handle (2) is characteristically provided with a paint receiving part (4) for keeping the excessive paint at the base of the hair transplantation part (3). Furthermore, the paint receiver (10), which is the receiver for receiving the dripping of the paint in carrying out the painting, is composed of a handle (11) and an L-shaped paint receiving part (12) with a thick part (13) at the rim placed at the head of the handle (11).  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004296753-A (JP)
Title: Plasma exposure component and its surface treatment method as well as plasma processing device
Inventor: KANEKO KAZUAKI
IPC: H01L21/205
Filed: 2003-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate the problem of particles release even when long time aging is not carried out with respect to a plasma exposure component arranged in a processing chamber after processing through blasting.  <P>SOLUTION: The plasma exposure component arranged at a position exposed to a plasma in the processing chamber for processing an objective matter by the effect of a plasma is made of quartz or alumina, and provided with recesses and projections on the surface thereof formed by blasting. A wet etching treatment for the eluation of the surface is applied after the blasting, while maintaining the recessed and projected configuration by supplying the etching solution of hydrofluoric acid onto the surface of the recesses and projections. Microcracks or the like generated upon blasting are removed by the etching treatment whereby the generating amount of particles can be reduced sufficiently even when a long time aging is not carried out.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004292380-A (JP)
Title: Composition for agriculture and horticulture
Inventor: KIMURA KIYOSHI
IPC: A01N57/18
Filed: 2003-03-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition for agriculture and horticulture for preventing emergence of a low amylose wheat, and to provide a method for preventing the emergence of the low amylose wheat.  <P>SOLUTION: The composition for agriculture and horticulture for preventing the emergence of the low amylose wheat contains one or more kinds of compounds selected from the group consisting of a phosphorous acid ester, and an ammonium salt, a primary to quaternary ammonium salt, an alkali metal salt, an alkaline earth metal salt and a polyvalent metal salt of the phosphorous acid ester. And the composition is applied to the wheat in a reproductive period as a method for preventing the emergence of the low amylose wheat.  <P>COPYRIGHT: (C)2005,JPO&NCIPI