baber/WOPTO huggingface dataset:
Patent JP-2004346282-A (JP)
Title: Lubricity-having resinous composite material and its production method
Inventor: KIMOTO ATSUSHI
IPC: C08L101/00
Filed: 2003-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lubricity-having resinous composite material which has such a low friction coefficient as applicable to a sliding part of a bearing or the like, is high in strength and has excellent wear-resistant characteristics and heat resistance; and to provide its production method.  <P>SOLUTION: The lubricity-having resinous composite material contains a whisker having 0.05-10 μm average outside diameter and 0.5-500 μm average length, by 1-50 vol.% in a high lubricity-having resin matrix, wherein a diameter of a region comprising no whisker is ≤50 times of the average outside diameter of the whisker. The composite material enables to lower a static friction coefficient and an abrasion loss, by uniformly dispersing a prescribed amount of the fine whisker into the high lubricity-having resin matrix.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004353682-A (JP)
Title: Opening/closing valve
Inventor: ISHIZAWA SADANORI
IPC: F16K35/04
Filed: 2003-05-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an opening/closing valve having a positioning mechanism, free from the failure in sealing found when an elastic member can not follow the shape of a groove part as it is deformed, with respect to the opening/closing valve of the fluid such as compressed air, water and oil.  <P>SOLUTION: (1) The elastic members such as O-rings used in the opening/closing valve are used in a state of independently having a sealing function or a positioning function, the elastic member for sealing is deformed with the same interference between a communicating state and a blocking state of the opening/closing valve, and the positioning of the opening/closing valve in communicating and blocking is performed by the elastic member for positioning, which is independently mounted. (2) In a case when the elastic member such as the O ring used in the opening/closing valve is commonly used for sealing and positioning, the seal member used also for positioning by engagement of the seal and a groove at an opening/closing operation element blocking position, has the interference smaller than that at the blocking position, when it is located on a communicating position.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004355164-A (JP)
Title: Monitor terminal equipment
Inventor: KOBAYASHI IKUTARO
IPC: G08C17/00
Filed: 2003-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide monitor terminal equipment in which power consumption can be reduced as much as possible and which can sufficiently be operated indoors with a solar battery as a power source.  <P>SOLUTION: The monitor terminal equipment includes a sensor part 101 and a transmission part 40 having a radio communication function transmitting sensor monitor output by radio. A sensor and a radio communication machine are intermittently operated. At the time of non-operation, power supply to the sensor part and the transmission part is cut, and a control processor 201 is set to be a sleep state. Thus, power consumption is reduced as much as possible. Consequently, a long time operation is compensated even in environment where power supply from outside cannot be acquired.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004351284-A (JP)
Title: Covering member for garbage treating tank
Inventor: ONO KEN
IPC: B65F1/14
Filed: 2003-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide a covering member for a garbage treating tank, by which the condensed water droplets are collected and discharged naturally, the inside temperature change of a main body 6 of the garbage treating tank is made to be low to improve the fermentative effect, a garbage throwing-in port 11 is projected upward above the ground to throw garbage 8 easily in the body 6 and the garbage treating tank can be installed at any place.  <P>SOLUTION: This covering member for the garbage treating tank is a three-dimensional cover main body 1 for covering the upper end of the body 6. A thin plate-made water collecting cover 2 is arranged in the body 1 and a drain pipe 3 is connected to the lower part of the cover 2. It is preferable that the cover 2 is fit to the body 1 from the upper part to the lower part by bending it convexly, a heat insulating material 4 is fit to the space between the body 1 and the cover 2 and a geothermal heat take-in pipe 7 is piped to the body 1 to be communicated with each other.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004356869-A (JP)
Title: Vehicle surrounding image processing system
Inventor: ONO MANABU
IPC: B60R1/00
Filed: 2003-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To suitably provide a user with information for supporting the driving.  <P>SOLUTION: In the vehicle surrounding image processing system 1, an illuminator 4 illuminates a photographing area covered by a rear camera 3, when the brightness of a picture taken by the rear camera 3 is not over a specified level. Even at night or in an indoor parking area with poor illumination, the illuminator 4 illuminates the photographing area covered by the rear camera 3 to raise the brightness of the picture taken by the rear camera 3, resulting in that it exceeds the specified level thereafter. This is enough to suitably generate and display a composite bird's-eye view picture, thus suitably providing a user with information for supporting the driving.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004354616-A (JP)
Title: Fixture for positioning 6 degrees of freedom, device equipped therewith, method for fixing six degree of freedom, and method for manufacturing optical apparatus by the fixing method
Inventor: TANIGUCHI TAKUYA
IPC: G02B26/10
Filed: 2003-05-28
Abstract: <P>PROBLEM TO BE SOLVED: To perform positioning/fixing of components in a three-dimensional space using a reduced number of components.  <P>SOLUTION: The fixture is equipped with a first positioning member 11 that is placed on the base surface 21, a second positioning member 14 that is placed on the first positioning member 11, and a third positioning member 17 that is placed on the second positioning member 14 and that is designed to hold on it a target component 30 to be positioned. The first positioning member 11 is provided with a plane 12 that comes in planar contact with the base surface 21 and an inclined plane 13 that is tilted against the base surface 21 and that is in planar contact with the second positioning member 14. The second positioning member 14 is provided with an inclined plane 15 that comes in planar contact with the inclined plane 13 of the first positioning member 11, and is further provided with a spherical surface 16. Also, the third positioning member 17 is semispherically shaped and is in spherical contact with the spherical surface 16 of the second positioning member 14.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004353778-A (JP)
Title: Automatic greasing device
Inventor: MURAKAMI NAOHIKO
IPC: F16N11/00
Filed: 2003-05-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide an automatic greasing device capable of appropriately greasing while preventing damages of the greasing device, in the greasing device for greasing a bearing of a traveling wheel.  <P>SOLUTION: As for the wheel 32 to be greased, meandering amount is measured by a laser range finder 17, and wear amount in the diametral direction is measured by a laser range finder 18. When these measured values are within predetermined values, the wheel 32 is greased from a grease gun 16. When these measured values exceed the predetermined values, the grease gun 16 is retreated without greasing to the wheel 32.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004356456-A (JP)
Title: Oxygen infused silicon wafer
Inventor: IMAMURA TAKASHI
IPC: H01L21/322
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oxygen infused silicon wafer capable of stably forming a fine defect layer for gettering impurities and maintaining high gettering performance up to the end of manufacturing processes.  <P>SOLUTION: An epitaxial layer 2 is formed on a monocrystal silicon wafer 1 by a vapor growth method at about 1150°C and oxygen ions 3 are implanted from the rear face of the silicon wafer 1 to the lower part of the epitaxial layer 2. Ion implantation conditions for the ion implantation are 300 keV ion implantation energy and 2×10<SP>18</SP>atoms/cm<SP>2</SP>dose amount. When the silicon wafer 1 is heat treated at 1150°C, implanted oxygen ions and defects generated by ion implantations are allowed to grow as nuclei and a fine defect layer 5 of 1-2 μm thickness which includes growing deposited nuclei 4 is formed on the lower area of the epitaxial layer 2 as a gettering site.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004357109-A (JP)
Title: Film scanner
Inventor: MIYAWAKI HIROSHI
IPC: H04N5/253
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film scanner for surely avoiding dew condensation on a CCD while enabling the reading of image information with high image quality by cooling the CCD to exclude the effect of a dark current.  <P>SOLUTION: The film scanner is provided with: an air-tight case 10 of a thermal insulation type wherein a thermal insulation member is formed in the inner face and dry gas is sealed in an internal space S; a CCD type photoelectric conversion element 20 located inside the air-tight case 10; a light beam introduction section 13 provided with two transparent plates 15 located on the bottom side of the air-tight case 10 to introduce light beam from an optical lens to the photoelectric conversion element 20; and a cooling mechanism 30 including a Peltier element 31 on the upper side of the air-tight case 10, and the film scanner is constituted so as to deliver heat from the photoelectric conversion element 20 to a cooling section 33 connected to the cooling side of the cooling mechanism 30.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004356576-A (JP)
Title: Semiconductor device and its manufacturing method
Inventor: SASAKI TAKAOKI
IPC: H01L29/423
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor device having excellent electrical characteristics by increasing an interval between a gate electrode and an extension region, and to provide a method for manufacturing the semiconductor device which can etch a high dielectric insulating film without damaging a semiconductor substrate of a ground.  <P>SOLUTION: The method for manufacturing the semiconductor device includes a step of changing the high dielectric insulating film 7 to a damage layer by dry etching when a gate electrode 8 is formed, and removing the damage layer by wet etching. In a step of forming the gate electrode 8, etching the gate electrode 8 in a direction of a side wall reduces the size W<SB>2</SB>of its widthwise direction to smaller extent than the size W<SB>1</SB>of the high dielectric insulating film 7 in the widthwise direction. A difference between the W1 and the W2 is preferably in a range of 5-60 nm.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004360080-A (JP)
Title: Heat-treating apparatus
Inventor: YAMAGUCHI MASANAO
IPC: D01F9/32
Filed: 2003-05-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat-treating apparatus designed to remove not only foreign materials sticking to the inner wall of a pipe in a riser part in an exhaust port but also foreign materials sticking to a cleaning plate of a cleaning tool during operation of the heat-treating apparatus.  <P>SOLUTION: The heat-treating apparatus 2 has a main part 4 of the heat-treating apparatus and the exhaust port 12 provided at the top 10 of the main part 4 of the heat-treating apparatus. The exhaust port 12 is provided with the pipe 14 in the riser part and a connecting pipe 16 successively from the side of the main part 4 of the heat-treating apparatus to the side of a waste gas combustion furnace 18. The interior of the pipe 14 in the rise part is equipped with the cleaning tool 20 for the pipe in the riser part having a means for slidably reciprocating on the inner wall 24 of the pipe 14 in the riser part in the pipe 14 in the riser part. Furthermore, the cleaning tool 22 for the connecting pipe having a means for freely slidably reciprocating on the inner wall 26 of the connecting pipe 16 is installed in the connecting pipe 16.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004361108-A (JP)
Title: Quantitative analysis method of organic compound containing carboxylic acid group in aqueous solution
Inventor: SUZUKI AKIYO
IPC: G01N21/35
Filed: 2003-06-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a quantitative analysis method of an organic compound containing a carboxylic acid group in aqueous solution by an infrared absorption spectrum method, capable of quantitative analysis of the organic compound containing the carboxylic acid group even in the case of aqueous solution wherein the content of the organic compound containing the carboxylic acid group is below 1mg/litter.  <P>SOLUTION: In this quantitative analysis method by the infrared absorption spectrum method, the aqueous solution containing the dissolved organic compound containing the carboxylic acid group is dropped onto a measuring plate, and then an internal standard material is added to the aqueous solution, to thereby prepare a mixed liquid on the measuring plate, and then the quantitative analysis is performed by an internal standard method by using a measuring sample acquired by removing moisture from the mixed liquid.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004361207-A (JP)
Title: Method and device for inspecting leak of sealed packaging container
Inventor: KAWAMURA KENJI
IPC: G01M3/20
Filed: 2003-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a leak inspection method and its device for sealed packaging containers which inspect the sealed state of a sealed container with high precision, can be used for a filling packer etc. and can perform inspection continuously.  <P>SOLUTION: When no inspection is performed, the gas in a hood 22 i.e. in a dead space 89 is purged with a cleaning gas, and along with it the gas in an inspection passage communicating with a helium sensor 34 from the hood is also purged. A high-pressure cleaning gas is supplied into the hood, especially when the sealing section of the container 2 is put in the hood, and a contaminated air in the periphery of the inspection device 21 is prevented from entering the hood. When inspection is performed, an inner cylinder 61 is moved upwards with respect to the outer cylinder 41, the gas in the dead space 89 is led into the inspection passage, and an inspecting gas having leaked from the container is detected.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004361720-A (JP)
Title: Lithographic printing plate and its manufacturing method
Inventor: INUKAI YUZO
IPC: G03F7/11
Filed: 2003-06-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a lithographic printing plate by which sticking of a photopolymerizable photosensitive layer on a carrying roller in a carrying line is prevented even when the surface of the photopolymerizable photosensitive layer has adhesion property, and to provide a lithographic printing plate having no pinhole in an oxygen barrier layer.  <P>SOLUTION: The lithographic printing plate has a photopolymerizable photosensitive layer formed on the roughened surface of a supporting web prepared by roughening at least one surface of an aluminum web, an oxygen barrier layer layered on the photopolymerizable photosensitive layer, and an intermediate layer which is a resin layer having oxygen barrier property and formed between the photopolymerizable photosensitive layer and the oxygen barrier layer. The method for manufacturing the lithographic printing plate includes processes of forming the photopolymerizable photosensitive layer, forming the intermediate layer, and forming the oxygen barrier layer. The intermediate layer is formed before the face of the supporting web where the photopolymerizable photosensitive layer is formed touches the carrying roller which carries the supporting web.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004332506-A (JP)
Title: Blind with light transmissive cloth surface
Inventor: NEN MEI
IPC: E06B9/303
Filed: 2003-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a blind with a light transmissive cloth surface, having relatively simple construction and relatively low production cost.  <P>SOLUTION: A positioning cord set 16 includes a front cord 17 and a rear cord 18 and it is connected between a head rail 12 and a bottom rail 14. A light shielding slat 22 is formed of a cloth and it is arranged in parallel between the head rail 12 and the bottom rail 14. A supporting frame 24 is provided on the long side of the light shielding slat 22 and the supporting frame 24 is connected to the positioning cord set 16. A light transmissive hanging piece 26 is formed of a cloth and its length is almost equal to that of the light transmissive slat 22. The long side of the light transmissive hanging piece 26 is connected to the front or rear edge of the light shielding slat 22, and the cloth surface naturally hangs down and ranges to one of the front and rear sides of the light shielding slat 22. A control device 34 allows the upward contraction or downward elongation of the light shielding slat 22 and the inclination of the light shielding slat 22.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005005092-A (JP)
Title: Electronic circuit device and connection member
Inventor: OTA KAZUYA
IPC: H01R12/51
Filed: 2003-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electronic circuit device and connection members wherein a wiring substrate applied of a wiring is prepared, and the laminated connection members which are used for piling up a plurality of circuit substrates are used that are obtained by cutting so as to bridge over the wiring of this wiring substrate.  <P>SOLUTION: In this electronic circuit device combined so that the plurality of circuit substrates are piled up, the connection members between the plurality of circuit substrates are the laminated connection members provided with a partial wiring which is obtained by cutting so that the partial wiring may be bridging over the wiring on the basis of a prescribed position of this wiring in the wiring substrate to which the wiring has been applied, the laminated connection members are arranged and installed so that a cross sectional site of the partial wiring to be piled up is brought to face each other of the circuit substrate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005004871-A (JP)
Title: Information processing apparatus and method, recording medium, and program
Inventor: ANDO HIDEKI
IPC: G06F3/08
Filed: 2003-06-11
Abstract: <P>PROBLEM TO BE SOLVED: To make appropriately calculable seek time.  <P>SOLUTION: A line Ld indicates the correspondence relation of the change quantity of the number of rotations and number of rotations change time required for decreasing the number of rotations by the quantity when the number of rotations of a recording medium is decreased by seek, and the correspondence relation of the change quantity of the number of rotations and the number of rotations change time required for increasing the number of rotations by the quantity when the number of rotations of a recording medium is increased by seek, the seek time is calculated by utilizing the time aquired from the correspondence relation (line La) having an offset time of a prescribed time for the line Ld.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005005190-A (JP)
Title: Method of repairing organic insulator sheath
Inventor: NOGUCHI TAKAO
IPC: H01B19/00
Filed: 2003-06-13
Abstract: <P>PROBLEM TO BE SOLVED: To easily repair an organic insulator sheath which is provided on an insulating member to install an overhead wire to a steel tower or the like.  <P>SOLUTION: Liquid silicone rubber composition 6 excellent in adhesive property and fluidity is poured into a void (defect) 4 of the organic insulator sheath 3 and cured. The liquid silicone rubber composition 6 poured into the defect 4 is covered with a film to which the silicone rubber composition 6 is hard to adhere, and the silicone rubber composition 6 is heated while pressed from the top to cure, thereby providing high quality repairs.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005008665-A (JP)
Title: High-dielectric constant epoxy resin composition and electronic part
Inventor: SENSO TOMOMITSU
IPC: H01B3/00
Filed: 2003-06-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-dielectric constant epoxy resin composition having excellent electrical characteristics such as dielectric dissipation factor and further solving problems that the viscosity of the epoxy composition is raised to reduce coating properties by adding a large amount of dielectric powder.  <P>SOLUTION: The high-dielectric constant epoxy resin composition is composed of 30-70 vol.% of barium titanate powder subjected to a surface treatment with an aluminum coupling agent and 70-30 vol.% of an epoxy resin (containing a curing agent and a curing accelerator). In the high-dielectric constant epoxy resin composition, the aluminum coupling agent is an acetoalkoxyaluminum diisopropylate.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005011989-A (JP)
Title: Optical amplifier
Inventor: KUROSAWA YOKO
IPC: H01S3/094
Filed: 2003-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high gain optical amplifier suppressing a microscopic ocsillation.  <P>SOLUTION: An optical circulator 14 is connected between an optical fiber 12 for transmission and an erbium doped optical amplifier fiber (FDF) 16. A fiber Bragg grating (FBG) 28 for selectively reflecting an excitation light is connected to a port C of the circulator 14. The circulator 14 lets a signal light in through from the fiber 12 to the EDF 16. The excitation light outputted from laser diodes 22, 24 enter into the EDF 16 through an optical coupler 26 and an optical circulator 18. The excitation light not absorbed by the EDF 16 and a part of an ASE light generated from the EDF 16 enter into the FBG 28 by the circulator 14. The excitation light reflected by the FBG 28 enters into the fiber 12 through the circulator 14 to generate the Raman amplification at the fiber 12.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005010512-A (JP)
Title: Autonomous photographing device
Inventor: SUGAYA ISAO
IPC: G03B17/38
Filed: 2003-06-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an autonomous photographing device which can communicate with a photographee in order to take an appropriate photograph by flexibly coping with a situation in accordance with the change of photographing environment and photographing circumstances or which can communicate with the photographee without hindering others or being hindered by others even when others exist around him as an autonomous photographing device for photographing the photographee based on its photographing plan.  <P>SOLUTION: The autonomous photographing device is equipped with a video acquisition part 3 acquiring the video of the photographee 7, and photographs the photographee 7 by autonomously finding out the photographee 7 by its algorithm. It is equipped with a communication part for presenting photographing preparation information to the photographee 7 or receiving it from the photographee 7, and is equipped with an information presenting part 1 presenting the photographing preparation information to the photographee 7 and a position specifying part 4 specifying the position of the photographee 7 as the communication part. Then, the presenting part 1 is made to nearly face to the position of the photographee 7 specified by the specifying part 4 in order to preferentially present the photographing preparation information to the photographee 7.  <P>COPYRIGHT: (C)2005,JPO&NCIPI