baber/WOPTO huggingface dataset:
Patent JP-2004343704-A (JP)
Title: Antenna unit for cellular telephone
Inventor: YOUN SUNG KIM
IPC: H01Q1/24
Filed: 2004-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide an antenna unit for a cellular telephone in which an antenna can be always installed in the same form to a telephone body regardless of the appearance design of the antenna when mounted to a cellular telephone body, which is stably fixed to the telephone body, and in which dismantling and assembling are easy and replacement work can be conveniently executed.  <P>SOLUTION: The antenna unit for the cellular telephone has an antenna holder 316, which has a guide groove part 320 and is mounted to the inside of the telephone body, an antenna connector 313, which is inserted and fixed to the antenna holder 316, and an antenna support part 312 which is integrally formed with the antenna connector 313. It is provided with an antenna housing 311 having a protrusion 313a to be engaged with the guide groove part 320 and a rod antenna 315 which is installed penetratingly through the antenna connector 313 and the antenna support part 312 so as to be capable of pulling in/out from the telephone body.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005251591-A (JP)
Title: Manufacturing method of negative electrode in dye-sensitized solar cell
Inventor: YAMAMOTO NAOTADA
IPC: H01L31/04
Filed: 2004-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a manufacturing method of a negative electrode provided with a structure having a semiconductor porous layer on which, dyestuff is absorbed, formed of a transparent electrode substrate made of resin, capable of being utilized for the manufacture of a dye-sensitized solar cell having high conversion efficiency.  <P>SOLUTION: A semiconductor paste, in which a metal oxide semiconductor is dispersed in an organic solvent, is coated on a transparent resin electrode substrate 1 and a semiconductor coating layer is formed, then, by removing the organic solvent from the semiconductor coating layer, a semiconductor porous layer 3 is formed, and by contacting dyestuff solution to the semiconductor porous layer, dyestuff adsorption treatment is performed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005252754-A (JP)
Title: Apparatus and method for creating and reproducing image file
Inventor: WATANABE MIKIO
IPC: H04N5/77
Filed: 2004-03-05
Abstract: <P>PROBLEM TO BE SOLVED: To avoid the increase of the number of image files even when format types are increased.  <P>SOLUTION: First and second data areas are specified in an image file. In each area, an image data record area and a header data record area are specified. At the time of reproduction, header data stored in a first header data record area located at the top are read, and first image data recorded in a first image data record area are regenerated. In the case of an image file regeneration apparatus capable of reproducing second image data recorded in a second image data area, the second image data are read from the second area and reproduced. The first image data are, for example, JPEG compression data while the second image data are non-compression data. Since the compressed first image data and the non-compressed second image data can be stored in a single image file, the increase of the number of files can be suppressed even when the image format types are increased.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005247801-A (JP)
Title: Stable eye drops
Inventor: HATAKEYAMA ISAO
IPC: A61K31/436
Filed: 2004-03-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide eye drops blended with pranoprofen and a sulfa drug simultaneously, safe and stable for a long time and further having a sufficient antiseptic property.  <P>SOLUTION: The stable eye drops blending pranoprofen and the sulfa drug simultaneously are obtained by blending a para-benzoate (especially, ≥1 kind selected from methyl para-oxybenzoate, ethyl para-oxybenzoate, propyl para-oxybenzoate and butyl para-oxybenzoate) so as to be able to provide the eye drops safe and stable for a long time under a high temperature and high humidity condition and further having a sufficient antiseptic property.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005260744-A (JP)
Title: Method and apparatus for synchronizing phases of microphone reception signals in microphone array
Inventor: HORIUCHI TOSHIHARU
IPC: H04R1/40
Filed: 2004-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and apparatus for synchronizing phases of microphone reception signals in a microphone array in which phases of reception signals in microphones constituting the microphone array can be highly accurately synchronized.  <P>SOLUTION: The apparatus for synchronizing phases of microphone reception signals in a microphone array including three or more microphones mounted in portable equipment and disposed on an xy-plane of a three-dimensional coordinate system with the portable equipment as a reference, includes a first means for calculating a coordinate estimate of a sound source in the three-dimensional coordinate system at predetermined time intervals and a second means for converting reception signals of the microphones into phase-synchronized signals based on the coordinate estimate of the sound source calculated by the first means, wherein the first means utilizes a natural gradient learning method to estimate coordinates of the sound source so as to minimize a difference of phase synchronized signals obtained by the second means.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005170025-A (JP)
Title: Heat-sensitive recording medium and method of manufacturing the same
Inventor: TAMURA TOSHIYUKI
IPC: B41M5/42
Filed: 2004-03-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat-sensitive recording medium which has a heat-sensitive coloring layers obtained by printing with a water-dispersible heat-sensitive ink or a water-dispersible ink in an ink receiving layer, according to a printing method using a plate, wherein the heat-sensitive recording medium can exert a sufficient coloring concentration and a sufficient coloring sensitivity, and to provide a method of manufacturing the heat-sensitive recording medium.  <P>SOLUTION: The heat-sensitive recording medium is formed of a substrate 2, the ink receiving layer 3, the heat-sensitive coloring layers 4a, 4b, 4c, and a coloring auxiliary layer 5. The ink receiving layer is formed on a surface of the substrate. The heat-sensitive coloring layers are formed in one body with the ink receiving layer 3 by impregnating the ink receiving layer 3 with the water-dispersible heat-sensitive ink which is produced by dispersing a pigment component containing at least an electron accepting compound and an electron donating compound in water. The coloring auxiliary layer 5 contains at least one of the electron accepting compound and a sensitizer, and it is formed on the heat-sensitive coloring layers 4a, 4b, 4c. Although the recording medium can exert insufficient coloring concentration and coloring sensitivity by provision of the heat-sensitive coloring layers 4a, 4b, 4c on the ink receiving layer 3 according to the printing method, by virtue of the action of the electron receiving compound and the sensitizer contained in the coloring auxiliary layer 5, the coloring concentration and coloring sensitivity of the heat-sensitive coloring layers 4a, 4b, 4c are improved.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004360679-A (JP)
Title: Method and device for increasing propulsive force of rocket
Inventor: OSTROWSKI THORGE VON
IPC: F02K9/64
Filed: 2004-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To continuously increase capacity of a conventional rocket drive using a shell flow drive for bringing auxiliary propellant in the area of a drive jacket, and provide a device for executing the method for the same.  <P>SOLUTION: The auxiliary propellant is supplied to the area of the drive unit jacket through an element for cooling the drive unit, and fuel and Oxydator are also fed at that time. Furthermore, the auxiliary propellant is simultaneously used as a cooling medium for cooling a delay air. In this device comprising a rocket having the shell flow drive and equipped with the element for injecting the auxiliary propellant to the area of the drive unit jacket and a cooling system, the cooling system is formed as an open system having at least one cooling passage (8, 12) and having an exit opening for the propellant within the area of the drive jacket.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005262953-A (JP)
Title: Air bag device for pedestrian
Inventor: MORI KENJI
IPC: B60R21/34
Filed: 2004-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an air bag device for a pedestrian, capable of minimizing influence by heat from an engine.  <P>SOLUTION: This air bag device M1 for the pedestrian comprises an air bag 36 arranged in a position being the vicinity of the rear end of a hood panel 3 of a vehicle, folded up and stored in a case 17 and unfolded and inflated by making inflating gas flow in, and an inflator 29 stored in the case 17 together with the air bag 36 and constituted for supplying the inflating gas to the air bag 36. Among constituent parts of the air bag device M1 for the pedestrian, at least the air bag 36 is mounted on the vehicle by arranging a temperature rise restraining member 45 on the periphery.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004298866-A (JP)
Title: Waste treatment agent and method for solidifying waste using the same, solidified product, water-permeable block and formwork therefor
Inventor: HARASHIMA YUJI
IPC: C04B18/04
Filed: 2004-03-17
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a waste treatment agent for the process to solidify the waste with cement, capable of preventing the elution of harmful matters in the waste from the solidified product, and also improving the strengths of the solidified product, to provide a method for solidifying the waste using the agent, and the solidified product, and to provide a water-permeable block and a formwork therefor.  <P>SOLUTION: The waste treatment agent contains a hydraulic setting material, clay mineral, a dispersing agent, an emulsifying agent, and water. The agent may contain one or more additives selected from the group consisting of a harmful matter treatment agent, high-early-strength agent, antifreezing agent, dust inhibitor, degradation preventive agent, ultraviolet absorbing agent, viscosity adjusting agent, pH stabilizer, glass ceramics, and a fibrous reinforcing agent. The solidified product is obtained by kneading the waste with the waste treatment agent and the cement added thereto.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005268014-A (JP)
Title: Lamp for vehicle and manufacturing method of lamp for vehicle
Inventor: YAMAZAKI KAZUHIRO
IPC: F21S8/10
Filed: 2004-03-18
Abstract: <P>PROBLEM TO BE SOLVED: To enable to form easily a conductive film of a desired pattern with uniform line diameter throughout the effective surface of lens.  <P>SOLUTION: This is a manufacturing method of a lamp for vehicle 10 which comprises a housing 20 and a lens 30 to cover the front of the housing. The manufacturing method comprises a process in which a resistance heating coil 33 is wired in a plastic sheet 70 and the resistance heating coil is given to the plastic sheet, a process in which the plastic sheet given with the resistance heating coil is thermoformed, a process in which the thermoformed plastic sheet 33 is inserted in dies 91, 92 and injection molded, the injection molding 31 and a plastic sheet 32 are integrated to form a lens, and a process of installing the lens in the housing.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005264843-A (JP)
Title: Piston pump
Inventor: KOYAMA MAKIO
IPC: F04B53/00
Filed: 2004-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piston pump which forms a compact hydraulic system while absorbing pulsation generated in discharged operating liquid to properly achieve quietness and lower vibration.  <P>SOLUTION: When a piston driving member 30 is eccentrically rotated, a piston is reciprocated in the axial direction by the thrust of the piston driving member 30 and the energization of a return spring 39. With the reciprocation of the piston 26, a suction valve 28 and a discharge valve 29 are selectively opened/closed and so brake liquid is sucked from a suction port 24 and discharged from a discharge port 25. Although the pulsation is generated in the brake liquid discharged from the discharge valve 29, pump discharge pressure is introduced through a through-hole 47 into a hydraulic pressure introduction chamber 52 and operated on a pressure receiving plate 50. Then, a pulsation absorbing chamber 51 is shrunk corresponding to the size of the pump discharge pressure to absorb the pump pulsation.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005261382-A (JP)
Title: Apparatus for finely cutting roll silage or the like and method for finely cutting roll silage or the like
Inventor: KINOSHITA SHUNICHI
IPC: A01K29/00
Filed: 2004-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem in which fine cutting in a short time is difficult, though a roll silage and a hay roll are treated with a roll cutter, a vertical mixer with a cutter blade, a transverse-mounted cutting mixer, etc., when feeding the roll silage or the hay roll to an automatic feeder installed in a cowshed.  <P>SOLUTION: The finely cutting apparatus is constituted so as to successively treat a roll silage with a roll baler cutter 3 and a silage harvester 5, stock the resultant silage in a silage stocker 6 and transporting the silage from the silage stocker 6 to an automatic feeder 1B installed in the cowshed 1 by a silage conveyer 7.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004213892-A (JP)
Title: Method of detecting focal position deviation and optical pickup apparatus
Inventor: TADANO HIROYUKI
IPC: G11B7/09
Filed: 2004-03-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of detecting a focal position deviation which is capable of exactly matching the focus of a beam-condensing optical system to an information recording layer of an optical recording medium by detecting the focal deviation of the beam-condensing optical system which has no offset.  <P>SOLUTION: The focal position deviation of a two-element objective lens 9 is detected in accordance with the light beam passing a region 2b which is a region occupying 60 to 85% of the effective diameter of the beam determined by the aperture of the objective lens around an optical axis OZ of the light beam which has passed the two-elements objective lens 9.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005270716-A (JP)
Title: Method and apparatus for sewage sludge gasification
Inventor: MURAKAMI TAKAHIRO
IPC: F23G5/027
Filed: 2004-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and an apparatus for sewage sludge gasification which can efficiently treat sewage sludge without using city gas, or auxiliary fuel, such as kerosene and heavy oil, and without causing a problem of bad smells, and the like, can effectively use its moisture as a gasifying agent, and can use the generated gas for power generation by a gas engine or a gas turbine.  <P>SOLUTION: A fluidized bed 7b in which bubbling with air for fluidization is carried out and to which fuel is fed is formed in the lower part of a fluidized bed gasifying furnace 7, and at the same time, a gasifying furnace 7a which is made so as to feed the sewage sludge from the top of the fluidized bed 7b is installed.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005272897-A (JP)
Title: Fine metal particle, and method for manufacturing fine metal particle
Inventor: YATSUI KIYOSHI
IPC: B22F9/12
Filed: 2004-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To solve the conventional problem that, when the particle size of metal particles is reduced, the metal particles are increased in specific surface area and oxidized at a low temperature in a short period of time and resultantly their storage in expensive inert gas is absolutely necessary and to manufacture fine metal particles storable in the atmosphere.  <P>SOLUTION: The fine metal particles less liable to be oxidized can be manufactured by cooling the vapor generated by pulsed electric heating of thin metal wire in a mist of organic matter and applying coating of the organic matter to the fine particles.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005270241-A (JP)
Title: High-frequency incision instrument for endoscope
Inventor: OUCHI TERUO
IPC: A61B18/12
Filed: 2004-03-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-frequency incision instrument for an endoscope having a superior incision performance by sufficiently securing the length of a hooked electrode projecting/retracting from the distal end of a flexible sheath, facing the the hooked electrode in a desired direction in a stable state, and easily incising the mucosa as a desired manner.  <P>SOLUTION: This high-frequency incision instrument is formed by connecting the hooked electrode 3 to the distal end of an operating wire 2 insertedly disposed in the flexible sheath 1 to axially freely project/retract is formed with a wide-width portion 3c which has a shape expanding from the proximal part of a rod shaped portion 3a in the same direction as the projecting direction of a hooked portion 3b and is fitted in the interior of the distal end of the flexible sheath 1 without rattling, is formed adjacent to the hooked electrode 3.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005274993-A (JP)
Title: Music transmitting device, music storage and reproducing device and music table menu providing method and music recognition information display method
Inventor: MURAKOSHI TAKA
IPC: G10K15/02
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device and a method by which a user easily guesses substantial features of music without reproducing the music.  <P>SOLUTION: The device is provided with a music data storage section 208 which is used to store a plurality of music data and a music attribute information storage section 212 which is used to store attribute information of the music stored in a display section music data storage section corresponding to respective music. When a display information generating means 216 receives a display request input, the means 216 generates table display information including music recognition display information made of character information used to recognize the music and a graphic form that is made to correspond the attribute information of the music to the display attribute of the graphic form and displays the generated table display information on the display screen of a display section 26 on the basis of the attribute information of music stored in the music attribute information storage section.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005273580-A (JP)
Title: Muffler with exhaust cleaning function
Inventor: KARIBE TOMOKO
IPC: F01N13/02
Filed: 2004-03-25
Abstract: <P>PROBLEM TO BE SOLVED: To improve NOx reduction performance in a muffler having a NOx cleaning function in exhaust gas and a structure forcibly turning back an exhaust flow direction internally.  <P>SOLUTION: In this muffler 1, an injection nozzle 12 for injecting and supplying an oxidation catalyst 11 and a liquid reducing agent is arranged on an upstream side exhaust flow passage 9, and a NOx reducing catalyst 13 and a reducing agent oxidation catalyst 14 are arranged on a downstream side exhaust flow passage 10. A turning-back part 8 is provided with a ring member 15 around which holes 15a are provided. By flowing exhaust from the holes 15a to the downstream side and generating an exhaust flow along a turning-back part wall face 8a, a vortex is generated on a vertical face of the turning-back part 8. This promotes diffusion and mixture of the liquid reducing agent, makes the liquid reducing agent flow into the NOx reducing catalyst 13 in an uniform distribution state, and enhances NOx reducing efficiency of the NOx reducing catalyst 13.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005282387-A (JP)
Title: Piezo-electric diaphragm pump
Inventor: KITAHARA HARUTOMO
IPC: F04B43/04
Filed: 2004-03-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a piezo-electric diaphragm pump capable of discharging air bubbles lowering a discharge capacity at the time of non-operation without increasing a size.  <P>SOLUTION: In a communication pipeline 26 connecting an intake side tube body 280a to a discharge side tube body 280b, an elastic film 26a forming a tube wall is closed when pressingly deformed by a screw body 29 and opened when the screw body 29 is loosened and the elastic film 26a is returned from a deformed state. Since a flow passage is opened at the time of non-operation, air bubbles contained in a liquid in the flow passage between a liquid supply container 5 and an inflow side tube body 280a is discharged to the discharge side tube body 280b side not through passing a pump chamber 23.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005282130-A (JP)
Title: Ground excavation method
Inventor: NISHIDA KENJI
IPC: E02D19/10
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To reduce an embedded depth of an earth retaining wall, by preventing settlement and drying-up of a well of the surrounding ground by excessive pumping of underground water.  <P>SOLUTION: In this ground excavation method, first of all, an air injection well 2 is arranged in the ground 3 so as to surround an excavation expected area 1, and the earth retaining wall 10 is built up along a boundary of the excavation expected area 1 (Step 101). Next, the boundary ground 6 sandwiched between the lower ground 4 positioned under the excavation expected area 1 and the surrounding ground 5 adjacent to the side of the lower ground, is changed to the unsaturated ground from the saturated ground by injecting air into the ground 3 via the air injection well 2, and water permeability of the boundary ground 6 is reduced (Step 102). Next, while pumping the underground water from a pumping well 9 arranged in the excavation expected area 1 in such a state, and while supporting earth pressure by the earth retaining wall 10, the excavation expected area 1 is excavated (Step 103).  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005282144-A (JP)
Title: Brace fitting structure in building and brace panel
Inventor: ITO KANEYUKI
IPC: E04B1/58
Filed: 2004-03-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a brace fitting structure in building or the like, in which a brace can be assembled into the building easily, and a burden of structural design to the building can be relieved.  <P>SOLUTION: In the brace fitting structure in building, a brace 5 is equipped to the building by being assembled into the building, using a brace panel 1 with a brace 5 assembled into a panel frame 4, a joint hardware 6 is equipped to the opposite ends of the brace 5 of the brace panel 1, and the joint hardware 6 is connected to the poles 2 or the beams 3 of the building, allowing the force applied to the brace 5 to be directly transferred to the poles 2 or the beams 3 through the joint hardware 6.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005290572-A (JP)
Title: Pile knitting method by flat knitting frame
Inventor: MORITA TOSHIAKI
IPC: D04B35/06
Filed: 2004-03-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pile knitting method by a flat knitting frame capable of forming a pile stitch with a composite needle while keeping the other stitches.  <P>SOLUTION: A yarn feeder 11b for supplying a pile yarn 22 is transferred to a carriage after receiving the supply of a tightening yarn 21 to a hook 7c of a needle body 7a and the pile yarn 22 is received with the hook 7c. The needle body 7a is lifted to a tuck position at the front needle bed 3 while keeping the old loop 23 engaged with a tongue 7d of a slider 7b. The tightening yarn 21 is held in the hook 7d of the needle body 7a. When the pile yarn 22 is supplied from the yarn feeder 11b to the hook 7c, the tightening yarn 21 and the pile yarn 22 are held in the hook 7c. The pile yarn 22 is hooked also on the tongue 107d of the slider 107b of the back needle bed 103 lifted and proceeded into the space 2.  <P>COPYRIGHT: (C)2006,JPO&NCIPI