baber/WOPTO huggingface dataset:
Patent JP-2006195078-A (JP)
Title: Multicore plastic optical fiber and multicore plastic optical fiber cable
Inventor: TSUKAMOTO YOSHIHIRO
IPC: G02B6/00
Filed: 2005-01-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a plastic optical fiber having excellent optical characteristics, moisture and heat resistance, and bending loss resistance characteristics.  <P>SOLUTION: The multicore plastic optical fiber consists of a bundle of seven or more core fibers forming the insular part. The core comprises polymethylmethacrylate or a copolymer of one or more kinds of vinyl monomers and methylmethacrylate. The outermost layer of the cladding formed on the outer circumference of the core comprises a copolymer containing 30 to 74.99 mass% of a tetrafluoroethylene unit, 25.01 to 70 mass% of a hexafluoropropylene unit and 0 to 20 mass% of a vinylidene fluoride unit, and having 1,300 to 1,350 refractive index at 25°C for the sodium D-line measured by an Abbe refractometer.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006194558-A (JP)
Title: Heating furnace
Inventor: WATANABE TORU
IPC: H01L21/31
Filed: 2005-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide an economical heating furnace capable of heating supply gas and exhaust gas without providing a special heating device in the heating furnace for a semiconductor or the like.  <P>SOLUTION: In this heating furnace, a metal tube 6 allowing the flow of a fluid such as inert gas or carrier gas is provided to extend in a longitudinal direction between an external wall surface of a heat insulating furnace wall 1 and the inner surface side of a housing 3, and the fluid such as carrier gas is allowed to flow in the tube and heated by stored heat in a heat insulating furnace wall. Supply gas is heated by the heated fluid and/or heated being mixed into exhaust gas finished with reaction treatment of workpieces 4 in a sealed container 5.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006199515-A (JP)
Title: Heat-resistant coating member
Inventor: ISHII TOSHIO
IPC: C01B31/02
Filed: 2005-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat-resistant coating member which is a heat-resistant coating member for supporting and melting, sintering, or heat-treating a metal or a ceramic in a vacuum, an inert gas atmosphere, or a reducing atmosphere and is lightweight and excellently heat-resistant, resistant to reaction or welding with the metal or the ceramic, and capable of being repeatedly used many times.  <P>SOLUTION: The heat-resistant coating member is prepared by coating the surface of a carbonaceous material having a coefficient of thermal expansion of 2×10<SP>-6</SP>to 7.3×10<SP>-6</SP>/°C with an undercoat film containing at least one or more members selected from among Y, Hf, W, Ta, Mo, Nb, and Zr and an upper layer film comprising a Y-based oxide.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006202531-A (JP)
Title: Image display device
Inventor: KANEKO YOSHIYUKI
IPC: H01J31/12
Filed: 2005-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To suppress voltage drop of a signal electrode and suppress generation of degradation in the degree of vacuum caused by a lead-out terminal for penetrating through an airtight sealing part by an image display device in which a display region surrounded by a support body is made to have a vacuum atmosphere because a video signal electrode having the lead-out terminal on the end part and a scanning signal electrode similarly having the lead-out terminal on the end part are arranged in a matrix shape via an insulating membrane, and because the rear face substrate in which an electron source has been arranged in the vicinity of intersection part of both electrodes, and the front face substrate which has a phosphor layer and an anode are airtightly sealed by a sealing member via the support body which becomes a sealing frame.  <P>SOLUTION: The electrode thickness Ts of sealing electrode parts 83, 93 arranged in a sealing region 51 which is the airtight sealing part of the video signal electrode 8 and/or the scanning signal electrode 9 has been made thinner than the electrode thickness Tin of the inner electrode parts 82, 92 in a vacuum display region 6.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005232449-A (JP)
Title: Polymer and polymer light emitting device using it
Inventor: SUZUKI TOMOYUKI
IPC: H05B33/14
Filed: 2005-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a polymer having a low oxidation potential and a polymer having a high reduction potential.  <P>SOLUTION: This polymer has at least one repeating unit selected from the group consisting of phenylene groups, naphthalenediyl groups, anthracenediyl groups, stilbenediyl groups, divalent heterocyclic groups and divalent aromatic amine groups. The oxidation potential of at least one terminal of the polymer is lower than that of the rest of the polymer. The polymer emits fluorescence at the state of solid. The weight average molecular weight in terms of the equivalent polystyrene molecular weight is 10<SP>3</SP>-10<SP>8</SP>.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006201694-A (JP)
Title: Lens apparatus
Inventor: MORI YOSHITAKA
IPC: G02B7/08
Filed: 2005-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lens apparatus wherein confirming the moving position of a moving lens is recognized from the appearance of the lens apparatus, regarding the lens apparatus introducing an encoder system for a lens operating ring.  <P>SOLUTION: Regarding the lens apparatus 10 of the present invention, a focus ring 36 is rotated so as to move a focus lens 16, and when the current position of the focus lens 16 is detected by a potentiometer 48, a CPU 34 makes control to turn on one corresponding to the current position out of LEDs 56A to 56I of an LED display apparatus 56 or make the corresponding one flicker on the basis of the current position. A shooter confirms the lighted or flickering one of the LEDs 56A to 56I, and the shooter reads the numerical value of a scale plate 60 corresponding to the lighted or flickering LED, then, the shooter confirms the current position of the focus lens 16, that is, the photographing distance from the appearance of the lens apparatus 10.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006210965-A (JP)
Title: Program information display
Inventor: ONO KOICHI
IPC: H04N5/445
Filed: 2005-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a program information display in which the information about a currently selected program can be confirmed while switching a plurality of display screens having different display layout quickly, and fatigue of user's eye can be reduced.  <P>SOLUTION: In the program information display including a region (e.g. EPG display region 22) for displaying information about a plurality of programs based on electronic program information, and a region 21 for displaying more detailed information than that of the above-mentioned region about one program selected from a plurality of programs displayed in the above-mentioned region and displaying a program while switching a plurality of display screens (e.g. EPG display screen 20) having different display layout, display of the display screen is controlled such that the program information display region 21 is displayed while being fixed at a common position entirely for the plurality of display screens.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006207128-A (JP)
Title: Airtight structure of sliding door
Inventor: FUJINO HIDEKI
IPC: E06B7/22
Filed: 2005-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To maintain airtightness when a sliding door is fully closed while preventing troubles from occurring when the sliding door is opened and closed even if a projected part such as a decorative part is formed thereon.  <P>SOLUTION: In this airtight structure of the sliding door partitioning a room R from the outside O, a clearance ▵ between a mullion and the mullion side base door face 10S of the sliding door 10 is set wider than the projected dimension δ of the projected decorative part 10K. A vertical airtight member 50C fitted to a door tip side vertical frame 30 and a lateral airtight member 50B fitted to an upper frame and a lower frame 38 are allowed to abut on a mullion side base door face when the sliding door is fully closed. The mullion side vertical airtight member 50D is positioned apart from the mullion side base door face, and a vertically extended projected ring part 10T projected to a mullion side is formed on the sliding door at the door hip side portion of the mullion side base door face. When the sliding door is fully closed, the projected ring part is allowed to abut on the mullion side vertical airtight member.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006205757-A (JP)
Title: Thrust generator of flying object
Inventor: SHINOHARA AKINORI
IPC: B64D27/02
Filed: 2005-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a small and light thrust generator of a flying object capable of quickly generating required thrust under a low noise state.  <P>SOLUTION: A high pressure gas injection nozzle 13 for injecting high pressure gas is provided on a center axis C of a fan 2. High speed jet from the injection nozzle 13 is surrounded by slip streams of the fan 2, and thereby noise can be reduced. High thrust can be instantaneously generated by the high pressure gas injection, and thereby an attitude control of the flying object can be quickly completed. If the generator is used jointly with a thrust control system by an increase in the number of rotation of the fan 2, only short time injection is required, and thereby small output and reduction in size and weight of the high pressure gas generator are made possible.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006207892-A (JP)
Title: Furnace gas measuring device and combustion furnace comprising the same
Inventor: MATSUDA KICHIJI
IPC: F23M11/04
Filed: 2005-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a furnace gas measuring device, capable of properly keeping a temperature of a laser oscillating element, and surely continuing measurement with high accuracy, and a combustion furnace equipped with the same.  <P>SOLUTION: The furnas gas measuring device is provided with a laser beam emitting device 2 capable of being mounted on a measurement window 1a formed on a furnace main body 1 of the combustion furnace and emitting the laser beam to a gas in the furnace from one side of the measurement window 1a of the combustion furnace, and a laser beam receiving device 3 for receiving the laser beam emitted from the laser beam emitting device 2. The laser beam emitting device 2 and the laser beam receiving device 3 are provided with a low temperature gas generator 5 for separating the introduced compressed air into warm air and cold air, and cooling a measured environment to be lower than a prescribed temperature by the separated cold air.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006207201-A (JP)
Title: Structure of substrate fitting for cladding panel
Inventor: AOKI FUJIYUKI
IPC: E04F13/08
Filed: 2005-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a structure of a substrate fitting for a cladding panel, which facilitates mounting of the cladding panel on a skeleton, and allows the cladding panel to follow the motion of the skeleton of an external wall of a building.  <P>SOLUTION: The substrate fitting 81 for the cladding panel 2 arranged on an external wall main body 1 of the building is formed of a short furring strip 3 and a fixture 4 having almost the same length as that of the furring strip 3. The fixture 4 is slidably held in the furring strip 3 in a longitudinal direction of the furring strip 3, and has a mounting piece 21 for slidably pinching the cladding panel 2 together with the fixture 4 in a lateral direction of the furring strip 3. Each of the furring strip 3 and the fixture 4 has a U-shaped cross section, and the furring strip has stoppers 8 which are each erected at an opening edge 7 thereof and face the interior of an opening. Then in order to secure the fixture 4 at a longitudinally arbitrary location of the furring strip 3, the fixture 4 has engaging projections 14 on both side surfaces 11 thereof. Each of both the side surfaces 11 is divided by a plurality of slits 15 into a non-plastic side surface 16 and a flexible side surface 17.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005147663-A (JP)
Title: Hot water supply device
Inventor: KONDO MASAMITSU
IPC: F24H1/00
Filed: 2005-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To prevent an increase in the size of a hot water supply combined device, such as a hot water supply heating bath device, to improve hot water temperature control performance when heating or reheating of a bath are effected, and to reduce running cost, concerning a combustion device.  <P>SOLUTION: A pressure resisting pump 20 serving as a conveying means is arranged on a first circulation circuit 19 for circulating hot water, a first double-pipe heat exchanger 23 serving as a forced convection type heat exchanger for heating is arranged on a spot situated upper stream, and a second double-pipe heat exchanger 24 serving as a forced convection type heat exchanger for reheating the bath is arranged on a spot situated downstream. Thus, since the route of the first circulation circuit 19 is shortened, the size of the pressure resisting pump 20 is reduced, and the sizes of the first and second double-pipe heat exchangers 23, 24 are reduced, to thereby remarkably miniaturize this device. Further, when high-temperature water is circulated, the effect that a heat loss can be suppressed and the running cost can be lowered is produced.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2006206963-A (JP)
Title: Alumina dispersion-strengthened silver rod, its production method, electric contact material and relay for electric vehicle
Inventor: ISEJIMA TAKESHI
IPC: B22F1/00
Filed: 2005-01-28
Abstract: <P>PROBLEM TO BE SOLVED: To provide an alumina-dispersion strengthened silver rod suitably used as an electric contact material such as a relay for an electric vehicle requiring electrical properties, deposition resistance and consumption resistance on high levels at a low cost.  <P>SOLUTION: The method for producing an alumina dispersion-strengthened silver rod comprises: a stage where aluminum-silver alloy powder is internally oxidized: a stage where the alumina-dispersed silver powder obtained by the internal oxidation is sealed into a copper vessel, so as to form a billet; a stage where the billet is subjected to extrusion working, so as to form an alumina-dispersed silver-copper composite rod; and a stage where a copper outer surface part is cut away from the alumina-dispersed silver-copper composite rod.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006216719-A (JP)
Title: Method of manufacturing chip mounting substrate and method of forming plating film
Inventor: WATANABE MANABU
IPC: B24B37/005
Filed: 2005-02-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing a chip mounting substrate which greatly helps to improve the mounting efficiency.  <P>SOLUTION: Current is supplied to a first and a second conductive resistor 26 and 27 which are arranged on one straight line and separated from each other on an insulating substrate main body 12. The resistance values of the first and second conductive resistors are detected on the basis of the current supplied to these resistors, and the outer edge 24 of the substrate main body 12 is formed on the basis of the resistance values of the resistors. As the first and the second conductive resistors 26 and 27 become shrunk during formation of the outer edge 24, the resistance values of the first and second conductive resistors 26 and 27 are increased. The position of the outer edge 24 is determined on the substrate main body 12 on the basis of the increasing resistance values of the resistors. The outer edge is processed on the basis of the thus determined position of the outer edge 24, and once the processing of the outer edge is finished, the outer edge 24 is formed with a high positional accuracy.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006211961-A (JP)
Title: Animal trap
Inventor: NAKAGAWA ZENEI
IPC: A01M23/34
Filed: 2005-02-03
Abstract: <P>PROBLEM TO BE SOLVED: To bury cylinders or a lattice-like frame in an underground hole dug in the ground to catch the legs of an animal, thereby safely trapping the animal.  <P>SOLUTION: This animal trap is manufactured by bundling a plurality of cylinders 1, attaching support plates 2a, 2b to the sides of the bundled cylinders, and then fastening the support plates with bolts 3a, 3b. The animal trap is used by burying cylinders 1 having constant diameter-having openings and a constant length or a lattice-like frame formed by combining steel rods in an underground hole 5, covering the flat upper side of the buried trap with a thin film 6, fine soil 8, fallen leaves 7 and the like which are well permeable with rain water or melted snow water, putting obstacles on both the sides of the buried trap, and further putting a bait liked by an animal on the center of the trap to guide the animal, thus catching the animal with the cylinders or lattice frame.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006216827-A (JP)
Title: Sputtering device and manufacturing method of semiconductor device
Inventor: MAGARA SHINJI
IPC: C23C14/34
Filed: 2005-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sputtering device which can rise the temperature of a semiconductor substrate rapidly while ensuring in-plane uniformity of the temperature of the semiconductor substrate.  <P>SOLUTION: The sputtering device has a stage 10 whereon the semiconductor substrate 1 is mounted, a plurality of heaters 11a, 11b for heating each of a plurality of areas 10a, 10b of the stage 10, a control unit 40 for controlling each a plurality of heaters 11a, 11b independently from other heaters, and a sputtering target 20 disposed in a position opposing the stage 10.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006217356-A (JP)
Title: Digital camera system
Inventor: MUTO YOSHINORI
IPC: H04N101/00
Filed: 2005-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To realize control of sophisticated imaging operations of a plurality of digital cameras through radio communication, using a simple configuration.  <P>SOLUTION: A personal computer 7 creates each of imaging operation programs of each of digital cameras 1 to 6, transmits each imaging operation program to each of the digital cameras 1 to 6 via a radio communications network 8, and the digital cameras 1 to 6 execute imaging operations according to each imaging operation program via the radio communications network 8.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2005320223-A (JP)
Title: Ozone generating unit
Inventor: WADA NOBORU
IPC: C01B13/11
Filed: 2005-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high concentration ozone gas containing no nitrogen oxide at a high efficiency even in case a feed gas of an extremely high purity oxygen (not lower than 99.9%) is used.  <P>SOLUTION: In this unit, there are two electrodes 11 and 12, and in between them an electric discharge is generated by applying an alternate current voltage, and at least a dielectric matter 22 is set between the electrodes, and ozone is generated in the discharge zone 40 by supplying a feed gas containing oxygen. At least one of the electrodes and the surface of the dielectric matter being in the discharging zone facing the discharge have a surface resistivity of 10<SP>4</SP>-10<SP>11</SP>Ω and the feed gas supplied in the discharge zone is a high purity oxygen of not lower than 99.9%.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006212001-A (JP)
Title: Method for processing fresh vegetable
Inventor: YAMAZAKI AKIRA
IPC: A23L19/00
Filed: 2005-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for processing fresh vegetables capable of enriching useful components in the fresh vegetables.  <P>SOLUTION: This method for processing the fresh vegetables comprises subjecting fresh vegetables to high pressure treatment with prescribed pressure at ≤20°C, and keeping the fresh vegetables subjected to high pressure treatment at ≤20°C for a few hours.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006219432-A (JP)
Title: Composition having rough skin-preventing activity, cosmetic and beverage
Inventor: HIROSE YUKIHIRO
IPC: A61Q19/00
Filed: 2005-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composition having rough skin-preventing activity, and to provide a cosmetic and a beverage containing the composition.  <P>SOLUTION: The composition having the rough skin-preventing activity contains one or more kinds of sugarcane essence, and one or more kinds of adlay essence, bilberry essence, mulberry bark essence and orange essence. The cosmetic having the rough skin-preventing activity contains the composition. The beverage having the rough skin-preventing activity contains the composition.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006222831-A (JP)
Title: Conference system using radio communication
Inventor: UMEMURA NAOKI
IPC: H04L12/28
Filed: 2005-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the efficiency of a conference sponsor's work in a conference system and to prevent radio communication devices unrelated to the conference system from participating in the conference system.  <P>SOLUTION: The conference system comprises: radio communication devices; a radio communication access point performing radio communication with the radio communication devices, a personal computer which is connected to the radio communication access point and performs communication; and a display device for displaying information of the personal computer.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006219360-A (JP)
Title: Heat treatment apparatus
Inventor: ASAMI MASAYOSHI
IPC: C30B35/00
Filed: 2005-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat treatment apparatus which can stably control the temperature of an object.  <P>SOLUTION: The heat treatment apparatus is provided with a housing 100 which holds the object 1 to be heat-treated, and an upper heater 7 and a lower heater 8 arranged above and below the object, respectively, each surrounding the circumference of the housing. The vertical distance from the lowest part a of the upper heater to the topmost part b of the object and the vertical distance from the topmost part d of the lower heater to the lowest part c of the object are respectively set to be equal to or larger than the internal radius of the housing.  <P>COPYRIGHT: (C)2006,JPO&NCIPI
Patent JP-2006229894-A (JP)
Title: Display device, display system, display method and program
Inventor: OCHIAI KAZUMASA
IPC: G06T1/00
Filed: 2005-02-21
Abstract: <P>PROBLEM TO BE SOLVED: To detect a watermark image described in a printed matter at precision higher than in the conventional case and to display the watermark image so that it is easy to make a user recognize it.  <P>SOLUTION: This display device which extracts and displays the watermark image described in an object to be photographed is provided. The display device is provided with a first photography part which generates a first image by photographing the object to be photographed, a second photography part which generates a second image by photographing the object to be photographed including a watermark image preliminarily described in the object to be photographed and which is not detected by photography of the first photography part and a watermark image extraction part which extracts the watermark image from the second image based on the first and second images.  <P>COPYRIGHT: (C)2006,JPO&NCIPI