baber/WOPTO huggingface dataset:
Patent JP-2004051919-A (JP)
Title: Method for manufacturing phosphor, phosphor and plasma display panel
Inventor: ITO SATOSHI
IPC: H01J11/26
Filed: 2002-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a silicate phosphor having a high emission intensity and a short afterglow time.  <P>SOLUTION: The phosphor is manufactured by a method having a first process of mixing (1) a silicon type liquid product in which a silicon type material is dispersed in a liquid with (2) a metal type liquid product containing a metal element which, together with the silicon type material, forms a phosphor on sintering so as to form a precursor of a silicate phosphor and a second process of sintering the precursor to obtain the phosphor.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004057285-A (JP)
Title: Pachinko machine
Inventor: TOKIBA YASUNORI
IPC: A63F7/02
Filed: 2002-07-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a Pachinko machine with a stable quality in which the occurrence of brightness difference due to the bend of an LED is eliminated.  <P>SOLUTION: The LEDs (light emitting diods) 15 and a lens 22' for the LEDs are soldered to a printed circuit board 20'. On the upper surface of the lens 22' for the LEDs, protruding parts 24 are formed at positions respectively corresponding to the LEDs 15. On the lower surface of the lens 22' for the LEDs, a recessed part 35 for accommodating the LEDs 15 is formed. In the recessed part 35, recessed parts 36 for determining the directions of the LEDs 15 are formed at positions corresponding to the protruding parts 24. The depth (h) of the recessed part 35 is smaller than the height of the soldered LED 15. A part of each LED 15 accommodated in the recessed part 35 is inserted into the recessed part 36 formed in the recessed part 35. The directions of the LEDs 15 are fixed in the directions where the recessed parts 36 are formed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004063632-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: TERAUCHI TAKASHI
IPC: H01L21/60
Filed: 2002-07-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a semiconductor device having structure free from short-circuit of a pad conduct and a gate wiring and that of pad contacts with each other.  <P>SOLUTION: The method of manufacturing the semiconductor device is provided with a step for forming a gate protection film 5 which covers the top face and a side face of a gate electrode 4 on the main surface 1a of a silicon substrate 1, a step for forming an interlayer dielectric 14 easier to etch than the film 5, a step for removing the dielectric 14 until the top face of the film 5 is exposed, a step for forming a pad contact hole 19 by etching the dielectric 14 and the film 5 with a resist film as a mask by using a prescribed etchant, a step for forming a conductive film, and a step for forming the pad contacts 21 by making a part of the conductive film in the pad contact hole 19 and removing the other part of the conductive film.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004062990-A (JP)
Title: Manufacturing method of optical disk
Inventor: GOKO TAKESHI
IPC: G11B7/24027
Filed: 2002-07-29
Abstract: <P>PROBLEM TO BE SOLVED: To enable suppressing secular change without raising a manufacturing cost in an optical disk of a sticking type.  <P>SOLUTION: In a manufacturing method for an optical disk in which a first substrate 1 and a second substrate 11 are injection-molded, an information signal part is formed on one main surface of at least either of the first substrate 1 and the second substrate 11, one main surface of the first substrate 1 and one main surface of the second substrate 11 are stuck so as to be opposite, shrinkage factors of the first substrate 1 and the second substrate 11 are controlled by conditions when the first substrate 1 and the second substrate 11 are injection-molded, and secular change of warp of an optical disk is suppressed.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004061331-A (JP)
Title: Impedance chart plotting system
Inventor: UENO HARUHIKO
IPC: G01R27/02
Filed: 2002-07-30
Abstract: <P>PROBLEM TO BE SOLVED: To easily obtain a real value and an imaginary value of an impedance suitable for achieving a desired current/voltage characteristic at a predetermined location in a circuit.  <P>SOLUTION: An impedance chart plotting system 10 has a plotting information generating part 24 for generating current/voltage plotting information for indicating a current characteristic or a voltage characteristic at the predetermined location in the circuit corresponding to the impedance of an impedance element on an impedance chart based on circuit constants of components in the circuit. The real value and the imaginary value of the impedance suitable for achieving the desired current/voltage characteristic is given from the current/voltage characteristic corresponding to the impedance indicated on the impedance chart.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003142064-A (JP)
Title: Battery separator and its manufacturing method
Inventor: SUZUKI HIDEFUMI
IPC: B29K23/00
Filed: 2002-07-31
Abstract: PROBLEM TO BE SOLVED: To provide a thin battery separator suitable for a lithium ion battery and having a high-temperature shutdown characteristic and to provide its manufacturing method. SOLUTION: This battery separator is formed of fibrous porous sheet of a branched α-olefin polymer, in particular, poly-4-methyl-1-pentene having a sheet thickness of 5-100 μm, a basis weight of 5-50 g/m<2> , a porosity of 10-70% and the maximum pore diameter of 30 μm or less. This method is used for manufacturing the fibrous porous sheet for the battery separator by a nonwoven fabric pressing process of a melt-blown method of the branched α-olefin polymer.
Patent JP-2004058597-A (JP)
Title: Special decorative sheet
Inventor: OGAWA KAORU
IPC: B44C3/02
Filed: 2002-07-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a special decorative sheet which enables stable and smooth creation of a three-dimensional pattern having solid feeling on the surface of an object constituted of a metal sheet or other materials.  <P>SOLUTION: A decoration object 4 is covered with a transparent sheet 2 having a continuous standard indentation pattern 3 provided on the surface. A required pattern is printed on an arbitrary surface between the decoration object 4 and the standard indentation pattern 3, while a planar marginal part 6 is provided in the edge part of the surface of the transparent sheet 2 whereon the pattern 3 is provided, and the edge part of the rear side of the transparent sheet 2 whereon the pattern 3 is not provided and the marginal part 6 are put on each other and bonded. The special decorative sheet 1 is constituted in this way.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004069770-A (JP)
Title: Image forming device
Inventor: TOMONO TOSHIRO
IPC: G03G15/23
Filed: 2002-08-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming device in which operability is improved at the time of paper jamming and the capacity of paper supply is increased without increasing the size of the device main body.  <P>SOLUTION: The device is provided with a pull-in path 37 in the vicinity of the top of decks 3 and 4 and a both surface transport path 32 in the vicinity of the top and at least one of the supply and transmitting paths among the decks 3 and 4 is merged with the path 32.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004068207-A (JP)
Title: Brassiere
Inventor: MATSUNO KAZUE
IPC: A41C3/12
Filed: 2002-08-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a brassiere comfortably wearable without feeling of pressure and securely preventing the bust from hanging down to offer an ideal bustline to those who use a brassiere of a big size cup such as E-cup, F-cup, G-cup and H-cup, those who have the bust with big difference between the top bust and the underbust or those who have declined tension of the bust.  <P>SOLUTION: The brassiere has a bust holding sheet made of an inextensible material in each cup part. Each bust holding sheet is formed to substantially hold an area to a maximum of about half on the underside of a bust perimeter as a length of the bust in the circumference direction and an area to a maximum of about two-thirds on a position just under the bust top of a length from the position just under the bust top to the bust top, located on a line vertically downward drawn from the bust top towards a bust base part.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004067937-A (JP)
Title: Apparatus for producing fuel alternative for petroleum and its production method
Inventor: MORI YUKIO
IPC: C10L1/08
Filed: 2002-08-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for producing fuel alternative for petroleum with which an ester exchange reaction process and a cleaning process can effectively be conducted and also to provide a method for producing the fuel.  <P>SOLUTION: The apparatus is equipped with a reaction tank 1 in which an ester exchange reaction is conducted, an oil storage tank 10, an alcohol tank 11,a water supplying device 5 for supplying water to the reaction tank 1 and cleaning tanks 2 and 3 to which an ester layer produced in the reaction tank 1 and also cleaning water are supplied from the water supplying device 5, and the water supplying device 5 is constructed in such a way as supplying water to the reaction tank 1 after the ester exchange reaction in the reaction tank 1 is conducted in such a way as being stirred by a stirring member after supply of water.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003120795-A (JP)
Title: Lubricating device for automatic transmission
Inventor: MIN JUN-HO
IPC: F16H57/04
Filed: 2002-08-08
Abstract: PROBLEM TO BE SOLVED: To provide a lubricating device for an automatic transmission capable of preventing deterioration of lubricating performance due to lack of fluidity of lubricating oil at low temperature, and maximizing endurance life of taper roller bearings. SOLUTION: In this automatic transmission, a first and a second taper roller bearings are lubricated through a first lubricating passage formed in a housing of a torque converter, and a second lubricating passage formed in a communicated state with the first lubricating passage in an output shaft rotatably supported by the first and the second taper roller bearings between the housing of the torque converter and a case of the automatic transmission. A first cap seal member provided with an orifice is provided at an inlet of the first lubricating passage, and a second cap seal member provided with a plurality of through holes is at an inlet of the second lubricating passage.  Operating fluid sprayed at high pressure from the orifice is dispersed to flow into the first and the second lubricating passages through the through holes, so that the first and the second taper roller bearings are lubricated.
Patent JP-2004067235-A (JP)
Title: Method of manufacturing composite container and composite container
Inventor: KAWASAKI HIROSHI
IPC: B65D81/24
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To prevent generation of a pin hole by partial thinning of a plastic sheet when the plastic sheet is formed being stretched along the inner surface of an armored container having a fibrous structure.  <P>SOLUTION: The plastic sheet 3 is formed to the shape along the inner surface of the armored container having the exterior fibrous structure 2 by inserting the exterior container 2 having the fibrous structure in the cavity of a mold M and subsequently locating the heated plastic sheet 3 in an extended state over the exterior container 2 and drawing the sheet by vacuum, while the sheet is pressed down in the exterior container 2 using a plug 35 to stretch. The stroke distance of the plug 35 from the opening of the exterior container 2 to the end of downward stroke is about 0.60 to about 0.90 to the height dimension of the armored container 2.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2003170979-A (JP)
Title: Dispenser
Inventor: KI JOONG HYUN
IPC: B05B11/00
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a dispenser having a new structure in which different kinds of components separately stored in it are mixed to each other and easily used.  <P>SOLUTION: There are provided a main container (2) for use in storing first content, and an auxiliary container (20) storing second content and having a bottom surface (22) broken under application of pressure between the main container (2) of a dispenser comprised of a dispenser cap (10) connected to an upper end of the main container and the dispenser cap (10). A removable spacer member (30) is arranged at an upper end surface of a circumferential edge of the auxiliary container (20), and then a pushing member (40) is arranged in advance inside the auxiliary container (20). When this unit is used, the spacer member is removed and the pushing member (40) is pushed, the bottom surface (22) of the auxiliary container (20) is broken and released to cause the second stored content to be mixed with the first stored content.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2004076588-A (JP)
Title: Secondary air supply system for internal combustion engine
Inventor: SHIMIZU NOBUYUKI
IPC: F01N3/34
Filed: 2002-08-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a secondary air supply system for internal combustion engine capable of maintaining appropriate mixing of the exhaust and the secondary air and capable of appropriately restricting the generation of clogging in an injection opening of a secondary air lead-in pipe.  <P>SOLUTION: A plurality of small holes as the secondary air injection openings 33 are formed in a side surface of a tip part of the secondary air lead-in pipe 32 inserted from an exhaust manifold 24 to a combustion chamber 16 of an internal combustion engine. With such a structure, the secondary air injection opening 33 is opened, while avoiding the exhaust flowing direction, to prevent intrusion of the exhaust into the secondary air lead-in pipe 32.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004079704-A (JP)
Title: Semiconductor manufacturing device
Inventor: OMAE NOBUO
IPC: C23C16/54
Filed: 2002-08-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor manufacturing device capable of effecting one series of semiconductor manufacturing processes by one set of the device while employing atomic fluorine, having the same characteristics as fluorine gas and high in safety.  <P>SOLUTION: The semiconductor manufacturing device A is provided with an atomic beam producing means 3 for collecting CO<SB>2</SB>laser synchronized with a material at a nozzle type material introducing port 1 for introducing the pulse state material to dissociate the material and produce atomic beam, a producing means 5 of gas for CVD for accumulating an arbitrary composite on the surface of a substrate through CVD method, an ion beam producing means 6 for irradiating ion against the surface of the composite accumulated on the surface of the substrate to change the composition of the composite and describe an arbitrary pattern, and a chamber 8 having a turnable specimen table 4, integrally connecting the atomic state beam producing means 3, the gas producing means 5 for CVD and the ion beam producing means 6 while mounting the substrate. The specimen table is turned in the chamber 8 in accordance with respective treating processes in the semiconductor manufacturing process whereby one series of manufacturing processes of the semiconductor are treated in the same chamber 8.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004078587-A (JP)
Title: Document management support system, printed shape reading device, and document management support server
Inventor: KANEUCHI HIDE
IPC: G06Q10/06
Filed: 2002-08-19
Abstract: <P>PROBLEM TO BE SOLVED: To easily input the probate will by a bar code reading operation similar to the imprinting action and to automatically register the probate record to a document management database in a document management support system for registering the probate record (example of decision record) to the document management database.  <P>SOLUTION: A bar code reader 1 reads out a bar code from a bar code reading part 101, converts the same into the code information, and specifies the document identification information from the code information by a document specifying part 102. A device identification information and the document identification information are transferred to a document management support server 2. The document management support server 2 specifies a probater identification information on the basis of the device identification information, and stores the probater identification information as the probate record in the document management database in relation to the document identification information.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004007342-A (JP)
Title: Automatic digest preparation method
Inventor: NAKAMURA HARUO
IPC: H04N21/8549
Filed: 2002-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To automatically prepare a digest of contents which interests many viewers.  <P>SOLUTION: The digest preparation method includes a step of acquiring user instruction information (e.g., information about a desired re-view range instructed by a user or information about a distribution request of the specific contents) associated with the specific contents from a user terminal as a distribution destination of specific contents, and a step of preparing a digest of the specific contents on the basis of at least the user instruction information. The method also includes a step of acquiring information about a scene change in the specific contents. In the digest preparing step, the digest of the specific contents can be prepared on the basis of the scene change information and the information about the distribution request of the specific contents. This is for the purpose of preventing the digest from starting a scene half way.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004075902-A (JP)
Title: Rubber composition for tire tread
Inventor: NISHIOKA KAZUYUKI
IPC: C08L9/00
Filed: 2002-08-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rubber composition for tire treads in which low rolling resistance and grip performance can highly be compatible.  <P>SOLUTION: The rubber composition for tire treads comprises (A) 0.1-20 pts. wt. dialkyltin (IV) oxide represented by chemical formula (1) (wherein R<SP>1</SP>and R<SP>2</SP>are each a ≤12C hydrocarbon group) and (B) 0.1-20 pts. wt. at least one kind of compound selected from a group consisting of a thiuram-based compound, a dithiocarbamic acid salt-based compound, a thiazole-based compound and a sulfenamide-based compound.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004076680-A (JP)
Title: Exhaust gas purification processing system
Inventor: ONODERA HITOSHI
IPC: F02D41/04
Filed: 2002-08-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust gas purification processing system capable of decontaminating a nitrogen oxide (NOx) in exhaust gas at high efficiency in a wide temperature range.  <P>SOLUTION: In this exhaust gas purification processing system, a fuel injection control means has the function of controlling the fuel injection timing, injection frequency and injection quantity of an injection means for directly injecting fuel into the cylinder of a diesel engine, and a catalyst temperature detection means has the function of detecting and/or estimating the temperature of an NOx trap catalyst. The NOx trap catalyst has the function of trapping NOx in exhaust gas when the air-fuel ratio of exhaust gas is lean, and releasing the trapped NOx and decontaminating the NOx when the air-fuel ratio is rich. When the exhaust gas air-fuel ratio is set rich at an NOx trap catalyst temperature of 200°C or lower, the fuel injection control means makes the sub-injection timing of fuel close to a main injection timing, and an air quantity control means reduces the oxygen quantity to be carried into the engine to increase the H<SB>2</SB>quantity contained in the exhaust gas.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004064716-A (JP)
Title: Portable telephone set
Inventor: TOTANI HIDEO
IPC: H05K5/02
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To use a vertically long screen as a horizontally long screen of a portable telephone set.  <P>SOLUTION: In the portable telephone set, a liquid crystal display is supported by a shaft by a supporting portion connected to a base plate of the telephone set body. When the liquid crystal display is rotated in the horizontal direction at an angle of about 90° about the supporting shaft, the display screen displays in the horizontally long way. Information displayed on the horizontally long display screen is made to be easy on the eyes via a rotation direction detection circuit, a UPU and an information element drive circuit. The rotation direction detection circuit detects the rotation of the liquid crystal display. The UPU receives a detection signal detected by the rotation direction detection circuit. The information element drive circuit receives a control signal form the UPU and drives information elements for the liquid crystal display plate, so that the position of information and display setting become correct in accordance with the display screen in a wide state.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004085209-A (JP)
Title: Gps positioning apparatus
Inventor: GOTO HIROMICHI
IPC: G08G1/0969
Filed: 2002-08-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a GPS positioning apparatus that is carried close to a user and appropriately receives GPS signals and auxiliary information.  <P>SOLUTION: The GPS positioning apparatus comprises a GPS antenna for receiving GPS signals that are transmitted from a GPS satellite and a communication antenna for receiving radio signals transmitted from a fixed station inside an enclosure. The GPS positioning apparatus also has a positioning section for positioning, by using the positioning information by the GPS signals and the auxiliary information by the radio signals. Further, the GPS positioning apparatus has an external auxiliary antenna for receiving the GPS signal and the radio signal separately from the GPS antenna and the communication antenna, and has an antenna connection section, where the external auxiliary antenna is connected in the enclosure.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004084987-A (JP)
Title: Hot-water supply machine
Inventor: ISHIHARA HIROSHI
IPC: F24H1/10
Filed: 2002-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To prevent deterioration of equipment due to corrosion caused by dew condensation generated in a heat exchanger when water is supplied to a hot-water side while operation is turned off.  <P>SOLUTION: A hot-water supply machine is provided with a combustion part 12, the heat exchanger 13 performing heat exchange between combustion gas generated in the combustion part 12 and water from a water supply side, a flow rate sensor 11 confirming passing of water from the water supply side, a water amount controller 14 controlling amount of water passing through the heat exchanger 13 and having a closing function, an operation part 16 giving an instruction for operation of the equipment, and a control part 15 performing operation control based on the instruction of the operation part 16. When an instruction for stopping operation is given from the operation part 16, the control part 15 drives the water amount controller 14 to a closing side irrespective of a water passing condition and closes a passage on a hot-water supply side.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004087172-A (JP)
Title: Optical function element
Inventor: ARAI HISAO
IPC: H05B33/12
Filed: 2002-08-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical function element that can improve emission light take-out efficiency from a light-emitting element, and to provide a method for easily manufacturing the optical functional element.  <P>SOLUTION: The optical function element is used in addition to a light-emitting element where the refractive index of an emitting section is larger than that of air. A repetitive structure (cycle structure) made of a light absorption material having a period that becomes specific ratio to an emission wavelength is formed in the light emission surface. The optical functional element can be easily manufactured by applying a silver halide photographic technique.  <P>COPYRIGHT: (C)2004,JPO