baber/WOPTO huggingface dataset:
Patent JP-2010189745-A (JP)
Title: Method of manufacturing semiconductor wafer
Inventor: INOUE KAZUTOSHI
IPC: H01L21/683
Filed: 2009-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method of manufacturing semiconductor wafer capable of improving yield by designing a clamping structure of a semiconductor wafer.  <P>SOLUTION: In an epitaxial processing process, an annular first wafer holder 2 and a ring plate 3 are used. The first wafer holder 2 is attached coaxially with a susceptor 11 and has a first circular opening 2a provided with a first edge part 21 which is brought into pressing contact with the wafer 1 over the whole periphery of peripheral edge of the main surface 1a of the wafer 1. The ring plate 3 has a second circular opening 3a provided with a second edge part 31 which is brought into pressing contact with the wafer 1 over the whole periphery of the peripheral edge of the back surface 1b of the wafer 1. Therein, the ring plate 3 clamps the wafer 1 in engagement with the first wafer holder 2. In a shrinkage process, the peripheral edge of the wafer 1 is removed such that the wafer 1 becomes a predetermined diameter.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009226940-A (JP)
Title: Method for producing heat-shrinkable polyester film, heat-shrinkable polyester film, and package
Inventor: HARUTA MASAYUKI
IPC: B65D65/38
Filed: 2009-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a heat-shrinkable polyester film which is good in perforation opening properties, high in productivity, and excellent in coated container reinforcement effect.  <P>SOLUTION: The heat-shrinkable polyester film made of a polyester resin containing ethylene terephthalate as a main component and at least 13 mol.% of at least one monomeric component can be an amorphous component in all the components of the polyester resin and also has specific thermal shrinkage characteristics and specific dynamic characteristics after thermal shrinkage treatment.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010195606-A (JP)
Title: Solidification method
Inventor: NOTOMI KEIICHI
IPC: B09B3/00
Filed: 2009-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem that a working period is elongated in a conventional solidification method using a solidification agent made by mixing fly ash, sodium silicate and water, wherein solidification is made by adding water, but a large amount of water is used in order to improve conveying performance in on-site placing, and long time is required for subsequent solidification and for curing as well.  <P>SOLUTION: The solidification method is to solidify by mixing aggregate in a solidification agent made by mixing fly ash, sodium silicate and water. In this case, a material obtained by mixing fly ash, sodium silicate and water, and solidifying the mixture in the state of having a water absorption property is used as aggregate. Besides, a heavy metal fixing agent is added to a fixing agent. Moreover, the solidification agent is injected by pressure from the lower side to the upper side of a form after throwing aggregate into the form.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009124753-A (JP)
Title: Band monitoring method and apparatus
Inventor: YAZAKI TAKEMI
IPC: H04L47/21
Filed: 2009-02-25
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem that a network user can not sufficiently utilize a contract band when a priority packet sent out by the network user is less than the contract band when the band of the priority packet is contracted between the network user and a network provider and the band of the priority packet is monitored in a band monitoring apparatus at the entrance of the network.  <P>SOLUTION: In the band monitoring part 141 of the band monitoring apparatus, when a monitored result determination part 520 detects that the band of the priority packet is less than the contract band, a DSCP determination part 530 determines a non-priority packet as the priority packet. That is, the network transmits the non-priority packet as the priority packet. The network user can sufficiently utilize the contract band.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010194944-A (JP)
Title: Method for manufacturing cylinder pipe
Inventor: NONAKA TOSHIHIDE
IPC: B29C65/48
Filed: 2009-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for manufacturing a cylinder pipe of high water cut-off reliability including a water cut-off part by a rubber ring on the inner peripheral surface of a synthetic resin pipe body.  <P>SOLUTION: The method for manufacturing the cylinder pipe 1 in one embodiment includes steps of: carrying out surface roughening treatment to the surface of a mounting region for mounting the rubber ring 31 in the pipe body 2; applying an adhesive to the roughened mounting region; and adhesively fixing the rubber ring 31 and an O-ring 32 to the mounting region with the adhesive applied, to form the water cut-off part 4. The surface roughening treatment of the mounting region is performed by sanding with sandpaper or a polishing tool. The mounting region to be roughened is formed as a recess with a depth of 1 mm or less.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010197855-A (JP)
Title: Coating liquid for coating retardation film, composite retardation film, composite polarizing plate, liquid crystal display device, and manufacturing methods of coating liquid and composite retardation film
Inventor: Jinno Ayano
IPC: G02F1/13363
Filed: 2009-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating liquid containing an organic modified clay composite and a binder resin, which can provide a coating retardation film which has suitable viscosity and is free from phase difference unevenness.  <P>SOLUTION: The coating liquid for a coating retardation film contains an organic modified clay composite and a binder resin in an organic solvent, and the amine value of a quaternary ammonium composition that is the raw material of the organic modified clay composite is 2.5 mg-KOH/g or less. The composite retardation film 1, the composite polarizing plate and the liquid crystal display device using this coating liquid, a method of manufacturing the coating liquid, and a method of manufacturing the composite retardation film are provided.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010203081-A (JP)
Title: Flush valve and flush valve device
Inventor: ONISHI NAOKAZU
IPC: E03D3/06
Filed: 2009-02-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flush valve having a compact main valve and capable of opening the main valve at higher speed than conventional speed.  <P>SOLUTION: This flush valve 32 is provided with the main valve 46 for opening and closing a water supply passage 42, a pressure chamber 50, a water introducing hole constituted by a small hole for introducing water in the water supply passage 42 into the pressure chamber 50 and boosting pressure, a water draining passage 56, and a starting valve 58. This flush valve 32 is also provided with a first water introducing hole 70 and a second water introducing hole 72 which are opened in the pressure chamber 50 and constitute the water introducing hole, an auxiliary valve 74 for opening and closing the second water introducing valve 72, a spring 82 for energizing the auxiliary valve 74 in the direction for opening the valve and holding the auxiliary valve 74 in a valve closed state while the main valve 46 is closed, and a stopper 96 abutted or separated on/from the auxiliary valve 74 to open and close the auxiliary valve. The water in the water supply passage 42 is introduced into the pressure chamber 50 through both holes including the first water introducing hole 70 and the second water introducing hole 72 while the auxiliary valve 74 is opened and through only the first water introducing hole 70 while the auxiliary valve 74 is closed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010203303-A (JP)
Title: Control device for variable nozzle turbocharger
Inventor: HOSAKA YUICHI
IPC: F02B37/00
Filed: 2009-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a supercharger in which turbine inlet energy supplied to an exhaust gas turbine is accurately estimated, and an opening target value of a variable nozzle is set with high accuracy based on the turbine inlet energy.  <P>SOLUTION: The control device for the variable nozzle turbocharger includes a variable nozzle that is provided at an inlet side opening of an exhaust gas turbine and controls the capacity of the turbocharger, and an actuator that drives the variable nozzle in accordance with the opening target value. The turbine inlet energy EN_TIN is calculated based on an exhaust flow rate EQH_EXH, a turbine inlet temperature ETTIN at the upstream side of the exhaust gas turbine, and a turbine inlet pressure RPTIN at the upstream side of the exhaust gas turbine, and the opening target value of the variable nozzle is set based on the turbine inlet energy EN_TIN and an EGR rate.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010201767-A (JP)
Title: Screen changer
Inventor: MORINO HIROKO
IPC: B29C48/694
Filed: 2009-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a screen changer having a wide filtration area capable of performing high-capacity resin filtration processing while easily changing a screen.  <P>SOLUTION: The screen changer 1 includes a housing 2 provided with a resin circulating part 11 in which molten resin circulates by one system without diverging and a plurality of slide bar insertion holes 18 crossing at a half-way part of the resin circulating part 11 and formed to be in a both-end penetrating shape, a plurality of slide bars 3 slidably provided for the respective slide bar insertion holes 18, screens 4 removably provided for the respective slide bars 3 for filtering the molten resin, and a slide bar driving part 5 for making a plurality of the slide bars 3 independently movable and capable of positioning the respective slide bars 3 to a screen changing position where the screens 4 are exposed to the outside of the housing 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010201778-A (JP)
Title: Cushion film for hot press
Inventor: KURIHARA TOSHIYASU
IPC: B32B27/10
Filed: 2009-03-03
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cushion film for a hot press, which improves the yield of a flexible printed circuit wiring board.  <P>SOLUTION: This invention relates to the cushion film 10 for the hot press which is disposed between a cover lay 100 and a hot press plate 50 when a metal clad laminated sheet 200 having a metal circuit layer 7 formed on a base film 5 and a cover lay 100 are pressed using the hot press plate 50. The cushion film 10 for the hot press includes a resin film 1, and a paper layer 2 which is laminated integrally with the resin film 1 and formed of paper.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010203331-A (JP)
Title: Internal combustion engine
Inventor: YOSHIDA HIRONOBU
IPC: B60K6/543
Filed: 2009-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To improve fuel economy by making unnecessary the starting of an internal combustion engine just for a purge process.  <P>SOLUTION: An internal combustion engine 10 equipped with an intake air passage 111 including a throttle valve 114 and purging evaporated fuel to the intake air passage 111 includes an engine control unit 61 controlling a throttle valve 114 to a full close position (S20) before the engine 10 stops (S50). Negative pressure necessary for purge process is secured by fully closing the throttle valve before stop of the internal combustion engine.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009227272-A (JP)
Title: Energy and multimedia data transport network and rail
Inventor: DELWAULLE JEAN-PIERRE
IPC: B64D11/00
Filed: 2009-03-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a network and rail for transporting energy and multimedia data and suitable for a multimedia device to be mounted inside an aircraft.  <P>SOLUTION: This network is connected to at least one data server 30 and at least one energy supply box 31. This network especially includes: one or more energy and data transportation rails 321, 331, 341, 351, 361 and 371; at least one first interconnection box 38 provided to interconnect the first energy and data transportation rails 321, 331, 341, a data server, and the energy supply box; and connection modules 327, 328 and 329 for each terminal or a group of multimedia terminals, the connection module including a cable to link a predetermined point of the rail to the associated multimedia terminal or terminals.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009122125-A (JP)
Title: Apparatus and method for measuring eccentricity of lens
Inventor: SATO TSUTOMU
IPC: G01M11/00
Filed: 2009-03-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus and a method for measuring eccentricity of a lens which measure eccentricity of a tested lens without the rotation of the tested lens during measurement.  <P>SOLUTION: The apparatus is provided with a tested lens supporting means for mounting the tested lens with a perfect circular outline and having a cylindrical shape and an inherent coordinate system, an inherent coordinate identifying means for identifying the inherent coordinate system, a three-dimensional location coordinate measuring means for measuring location coordinates of an arbitrary point on the tested lens, and a calculation means for converting the location coordinates measured by the three-dimensional location coordinate measuring means into the inherent coordinate system of the tested lens supporting means and calculating the eccentricity of the tested lens. Since the tested lens does not need to be rotated, an outer diameter can be measured, and it is possible to find a relative location relationship between a central axis calculated from the outer diameter and the aspheric surface axis of an aspheric surface or the curvature center of a spherical surface.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010212521-A (JP)
Title: Surface mounting device
Inventor: OGAWA HIROSHI
IPC: H05K13/04
Filed: 2009-03-11
Abstract: <P>PROBLEM TO BE SOLVED: To actualize high-precision positioning control although it is biaxial control.  <P>SOLUTION: A surface mounting device that moves a head portion holding an electronic component with a mounted nozzle in XY directions to mount the electronic component on a substrate having been positioned includes left and right bases 31 and 21 where left and right guide rails 35, 25 inclined symmetrically to opposite sides are formed respectively; a left-right symmetrical head portion 13 where left and right guide portions 16 and 15 guided by the left and right rails respectively are formed; and first and second X-axial driving mechanisms 33 and 23 configured to move the left and right bases in right-left directions respectively.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2009224778-A (JP)
Title: Nonvolatile memory device using resistance material and inner electrode, method of manufacturing the same, and processing system including the same
Inventor: BAEK IN-GYU
IPC: G11C13/00
Filed: 2009-03-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nonvolatile memory device using a resistance material and inner electrodes, a method of manufacturing the same, and a processing system including the same.  <P>SOLUTION: The nonvolatile memory device includes: the inner electrodes formed extending along a direction substantially vertical to a surface of a substrate; a first outer electrode formed extending along a direction substantially parallel to the surface of the substrate and arranged on a first side of each inner electrode; a second outer electrode formed extending along the direction substantially parallel to the surface of the substrate and arranged on a second side of each inner electrode, and a plurality of variable resistors contacted to each inner electrode, first outer electrode, and second outer electrode.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010216076-A (JP)
Title: Water flow management system and water seal-type underground tank
Inventor: KAMIMURA YOSHIJI
IPC: B65G5/00
Filed: 2009-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a water flow management system capable of freely changing a water flow direction in water seal boring.  <P>SOLUTION: This water flow management system 1 controls the water flow direction in the water seal boring 2 formed under the ground and filled with water. The water flow management system 1 includes: a packer 3 which is installed in the mouth of the water seal boring 2; a water supply pipe 4 which is elongated inside the water seal boring through the packer; a drain pipe 5 which has an opening 5a located in a position nearer to the packer than the opening 4a of the water supply pipe, through the packer; and a water pressure adjusting means 6 which is connected to the drain pipe so as to control its water pressure.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010215931-A (JP)
Title: Film deposition method and film deposition tool
Inventor: YAMAGUCHI KOJI
IPC: C23C14/50
Filed: 2009-03-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film deposition method for preventing generation of any warp of a thin substrate attributable to the internal stress of a thin film formed on the thin substrate such as a glass substrate.  <P>SOLUTION: The film deposition method in which the film deposition is executed on a large plate 1, and the large plate 1 after the film deposition is cut and divided into a plurality of strip substrates includes: a joining step of joining the large plate 1 with a holding member 2 for holding the large plate 1 by a joining unit 3 arranged at least inside an outer peripheral edge of the large plate 1; a fitting step of fitting the joined large plate 1 and the holding member 2 to a window part 61 of a fitted member 6 arranged in a film deposition apparatus; a film deposition step of executing the film deposition on the large plate 1 suitable for the window part 61; and a cutting and dividing step of cutting the large plate 1 subjected to the film deposition, dividing it into the strip substrates, and separating the strip substrates from the holding member 2.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010213603-A (JP)
Title: Ashtray
Inventor: OTAKE TATSUZO
IPC: A24F19/00
Filed: 2009-03-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ashtray enabling a smoked cigarette to be immediately and surely extinguished, and capable of easily one-handedly conducting, without stopping the gamine procession of a relevant gamer, a series of actions which includes, after extinguished, dropping the cigarette butts easily and surely into a cigarette butt collector, and in which even if undergoing repeated use, the function of dropping cigarette butts into the cigarette collector does not deteriorate.  <P>SOLUTION: The ashtray has the following structure: the bottom of an inversely truncatedly conical-shaped opening set at the nearly central part of the ashtray body is installed with a bottomed separable extinguishing cylinder for hypoxially extinguishing a lighted cigarette by inserting its tip thereinto; the extinguishing cylinder is composed of a fixed semicylinder and a movable semicylinder, and the fixed semicylinder is fixed on the circumferential rim at the bottom of the opening, while the movable semicylinder is either united with an released lever axially supported turnably on the ashtray body or fixed thereonto; and the respective tip insides of the fixed and movable semicylinders are provided with flat slopes, and release lever having an impelling means functions to separate vertically both of the semicylinders from each other.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010195026-A (JP)
Title: Bottom folder drive device
Inventor: IGARASHI MIKIO
IPC: B31B50/32
Filed: 2009-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bottom folder drive device which employs a new mechanism to thereby give a carton bottom part folding tendency and surely form the carton bottom part.  <P>SOLUTION: In a mandrel for forming the bottom part of a carton spread in a cylindrical form, a pair of opposite triangular folds of the bottom part of the carton are formed, triangular pieces of the bottom folder section are brought into contact with these folds during rotating movement, thereby forming the folds. After the triangular pieces are brought into contact with the triangular folds of the carton, the triangular pieces are further moved in the directions in which the folds are formed.  <P>COPYRIGHT: (C)2010,JPO&INPIT
Patent JP-2010222714-A (JP)
Title: Fabric, dyed fabric and fiber product
Inventor: IMANISHI YUKO
IPC: A45B25/18
Filed: 2009-03-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fabric that not only exhibits a soft touch characteristic of ultrafine fiber but has excellent color development and color fastness, high fabric strength and slight environmental load; a dyed fabric obtained by dyeing the fabric; and a fiber product using the dyed fabric.  <P>SOLUTION: The fabric comprises a polyester filament yarn A having a single filament diameter of 10-1,000 nm and a normal-pressure cation dyeable filament yarn B having a single filament diameter of >1,000 nm. Preferably the number of filaments of the polyester filament yarn A is ≥500.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2009136013-A (JP)
Title: Predicted image generating method and apparatus
Inventor: NAKAJO TAKESHI
IPC: H04N19/513
Filed: 2009-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To perform high-efficiency encoding on a moving image varying in luminance with time like a fade image and a dissolve image.  <P>SOLUTION: A variable length decoder 303 decodes encoded data 300 including a prediction error signal representing an error of a predicted image signal with respect to a moving image signal having a luminance signal and two color difference signals, motion vector information 414, at least one reference image number, and index information 415 indicating a combination of predictive parameters prepared for each of the luminance signal and the two color difference signals. A frame memory/predicted image generator 308 generates a predicted image signal 412 in accordance with the reference picture number and the predictive parameter of the combination indicated by the decoded index information, and generates a reconstructed moving image signal by using the prediction error signal and the predicted image signal.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2010226860-A (JP)
Title: Method for forming inter-line water cutoff portion of wire harness
Inventor: HASHIMOTO DAISUKE
IPC: H01B13/32
Filed: 2009-03-23
Abstract: <P>PROBLEM TO BE SOLVED: To unfailingly apply a water stop agent to a bundle of electric wires of a wire harness.  <P>SOLUTION: The method for forming an inter-line water cutoff portion by applying a water cutoff agent to a part of a length direction of a bundle of electric wires put together includes the steps of: binding with a tape both ends of a length direction of the bundle of electric wires to be a water cutoff region where an inter-line water cutoff portion is formed, out of the bundle of electric wires routed by being held with a routing tool, on a wire harness assembling platen; covering the bundle of electric wires of the water cutoff region with a waterproof sheet from the lower surface to both side surfaces; dropping a water cutoff agent on the upper surface of the bundle of electric wires on the water cutoff region; inserting the bundle of electric wires in the water cutoff region into a pressurizing container; introducing a compressed air into the pressurizing container to pressurize and apply the water cutoff agent into a space between the bundle of the electric wires; attaching a pressure sensor for sensing the pressure in the pressurizing container; and inspecting a water cutoff accuracy on the basis of a pressure value to be detected with the pressure sensor simultaneously with the pressurizing and applying operation of the water cutoff agent.  <P>COPYRIGHT: (C)2011,JPO&INPIT