baber/WOPTO huggingface dataset:
Patent JP-2009074118-A (JP)
Title: Apparatus for forming protective layer
Inventor: NAGATA NORIHISA
IPC: C23C16/26
Filed: 2007-09-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for forming a carbon protective layer using a plasma CVD method which allows a more uniform in-plane distribution of the carbon protective layer thickness.  <P>SOLUTION: The apparatus 100 for forming a carbon protective layer using a plasma CVD method includes an annular anode 101 that generates a plasma beam and a disk-shaped shield 102 disposed between the anode 101 and a substrate. The anode 101 and the substrate are concentrically arranged so that a straight line connecting the centers of the anode and the substrate is perpendicular to the deposition surface of the substrate where the carbon protective layer is to be formed. The center of the shield 102 is also on the straight line.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009074429-A (JP)
Title: Gas compressor
Inventor: TSUDA MASAHIRO
IPC: F04C29/02
Filed: 2007-09-20
Abstract: <P>PROBLEM TO BE SOLVED: To prevent clogging of a mesh of a filter of an oil separator in a gas compressor.  <P>SOLUTION: The filter 74 is constituted by superimposing two or more gauzes 77 of predetermined mesh on one another. The filter 74 is provided with a frame body 76 (a spacer, and a clearance retaining member) having a thickness of t which separates superimposed gauzes (77a, 77b, 77c, etc.) from each other and which retains them so that clearances (75a, 75b, etc.) are formed between the two or more superimposed gauze parts (between 77a and 77b, between 77b and 77c, etc.).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009074142-A (JP)
Title: Etching solution for titanium-containing layer and etching method for titanium-containing layer
Inventor: ISHIKAWA MAKOTO
IPC: C23F1/26
Filed: 2007-09-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an etching solution which etches the titanium-containing layer at a high speed, etches the titanium-containing layer at a higher speed compared with a silicon-containing substrate such as a silicon substrate or a glass substrate and a layer containing a metal having a higher oxidation potential than titanium, also inhibits titanium from being etched due to galvanic corrosion occurring between titanium and the metal having the higher oxidation potential than titanium, and causes little side etching, and to provide an etching method therefor.  <P>SOLUTION: The etching solution for the titanium-containing layer includes hydrofluosilicic acid, water and an alcohol having an ether linkage. The etching method includes etching the titanium-containing layer in a stacked body having the titanium-containing layer and a layer except the titanium-containing layer, by using the etching solution which includes hydrofluosilicic acid, water and the alcohol having the ether linkage.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009080255-A (JP)
Title: Display stand
Inventor: SHIMIZU YUJI
IPC: G09F7/18
Filed: 2007-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display stand which is easily assembled and is excellent in design though it is made of paper as a whole.  <P>SOLUTION: The display stand is formed by assembling a pasteboard made of cardboard on the surface of which a character or a pattern or the like is printed, where bending lines are provided to divide the pasteboard into a plurality of panel parts 11 to 14 in an arranging direction, and on a part of the back surface of which sticking parts 11a and 11b are arranged. The pasteboard is bent on the bending lines and the ends are stuck, whereby it is made a square tube which can stand itself, and the opposed panel parts 11 and 13 are stuck to each other at their middle parts, whereby the panel parts 11 and 13 are formed in the shape of curved surface. Alternatively, by sticking the adjacent panel parts near their boundary to each other, the panel parts are formed in the shape of curved surface. Since the predetermined spots of the panel parts are stuck to form the shape of curved surface, the display stand is easily assembled and becomes excellent in design.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009080033-A (JP)
Title: Surface inspection method and device
Inventor: KONNO YUSUKE
IPC: G01N21/892
Filed: 2007-09-26
Abstract: <P>PROBLEM TO BE SOLVED: To appropriately discover an irregularity defect, or the like generated on the surface of a body to be inspected having roughness in the degree of visible light, and to apply the method suitably to a manufacture line of a steel plate.  <P>SOLUTION: This surface inspection method is provided for inspecting irregularities on the surface of the body 1 to be inspected by imaging the surface of the body 1 to be inspected by an imaging means 16. By the surface inspection method, infrared laser light emitted from a laser light source 11 is converted to scattered light by a projection optical system 12 and the scattered light is projected onto the surface of the body 1 to be inspected at an incidence angle θ1 for obtaining specular reflectance according to the roughness of the surface of the body 1 to be inspected, the reflection light obtained by the reflection of the scattered light on the surface of the body 1 to be inspected is converted to convergent light by a convergence optical system 13, the reflection light through the convergence optical system 13 is converged to a focus F2 in the convergence optical system 13 and then is allowed to enter an imaging lens 15 for adjusting a focusing position so that the image of the surface of the body 1 to be inspected is formed by the imaging means 16, the reflection light through the imaging lens 15 is imaged by the imaging means 16, and irregularities in the body 1 to be inspected are detected from a shading pattern on an imaging surface.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009078250-A (JP)
Title: Coating treatment method, coating treatment device, and memory medium readable by computer
Inventor: YOSHIHARA KOSUKE
IPC: B05D1/40
Filed: 2007-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To uniformly coat the inside of a substrate face with a resist liquid while reducing the coating amount of the resist liquid in the case the wafer is coated with the resist liquid using a spin coating process.  <P>SOLUTION: In the coating stage S3 of a resist liquid, the rotation of a wafer W whose velocity has been the first velocity V1 before start is gradually accelerated in such a manner that the velocity continuously varies after the start, and, upon its completion, the acceleration degree of the rotation of the wafer W is gradually reduced, and the rotation of the wafer W is converged to the second velocity V2 higher than the first velocity V1.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009078253-A (JP)
Title: Method for treating waste water containing inorganic sulfur compound
Inventor: MIYAKE JUNICHI
IPC: C02F1/74
Filed: 2007-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a treatment method for waste water where treating performance for waste water containing an inorganic sulfur compound is further improved, and also, equipment investment and driving cost can be reduced.  <P>SOLUTION: Disclosed is a method for treating waste water where waste water containing an inorganic sulfur compound is subjected to wet oxidation treatment using a solid catalyst under temperature and pressure at which the waste water holds a liquid phase, and the solid catalyst comprises at least one kind selected from the group consisting of platinum, palladium, ruthenium, iridium, rhodium and gold and at least one kind selected from the group consisting of cerium, lanthanum, yttrium, praseodymium, neodymium, indium, copper and manganese.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009080433-A (JP)
Title: Developer conveying device and image forming apparatus
Inventor: YABUKI MAKOTO
IPC: G03G21/10
Filed: 2007-09-27
Abstract: <P>PROBLEM TO BE SOLVED: To securely convey developer and improve the durability of a developer conveying device.  <P>SOLUTION: The developer conveying device includes a first developer storage section, a second developer storage section, and a conveying pipe 38 connecting the first and the second developer storage section. The conveying pipe 38 has a cylindrical main body 121, and a conveying member disposed so as to freely rotate within the main body 121. A groove formed in the surface of the conveying means has a depth of ≤5[μm]. Since the depth of the groove in the surface of the conveying member is ≤5[μm], fatigue or damage of the conveying member can be prevented. This assures a secure conveyance of developer and improves the durability of the developer conveying device 105.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009057956-A (JP)
Title: Exhaust gas reducing device for diesel engine to reduce atmospheric pollution components of exhaust gas of diesel engine
Inventor: WAKAGI KENICHI
IPC: F01N3/02
Filed: 2007-09-03
Abstract: <P>PROBLEM TO BE SOLVED: To allow the exhaust gas of the diesel engine not to cause pollution and not to become a factor in an atmospheric pollution or the global warming with CO<SB>2</SB>.  <P>SOLUTION: The gas exhausted from Diesel engine 1 is washed in a water tank 2 splashed in mist form, and the washed exhaust gas passes through a filter A3 and an activated charcoal filter 4 to be purified in a chamber of a generator device 5 for negative ions and photocatalyst consisting of a negative ion generator, light emitter, and photocatalyst. The exhaust gas is further purified by an air cleaner 6 and exhausted.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009091598-A (JP)
Title: Apparatus for chemical conversion treatment of metal pipe and chemical conversion treatment method therefor
Inventor: HIRAISHI YUSUKE
IPC: C23C22/73
Filed: 2007-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for chemical conversion treatment, that prevents a sludge produced when treating a metal pipe such as a steel pipe while immersing it in a chemical conversion treatment tank filled with a chemical conversion treatment liquid, from coarsening and depositing on the surface of the metal pipe, and can enhance a removal efficiency of the sludge, and to provide a method for chemical conversion treatment.  <P>SOLUTION: The apparatus for chemical conversion treatment for a metal pipe is an apparatus for chemical-conversion-treating the surface of the metal pipe while immersing it in the chemical conversion treatment tank filled with the chemical conversion treatment liquid, and includes a plurality of discharging nozzles for discharging the chemical conversion treatment liquid into the chemical conversion treatment tank and a suction port which sucks a part of the chemical conversion treatment liquid from the chemical conversion treatment tank to form a convection of the chemical conversion treatment liquid in the chemical conversion treatment tank. The chemical conversion treatment method uses the apparatus.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009090989-A (JP)
Title: Pallet for conveying
Inventor: SHIBAGAKI YOSHIKI
IPC: B65D19/34
Filed: 2007-10-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pallet which exhibits enough strength at an arbitrary point of the pallet in relation to the pallet made of a sheet material (for example, a corrugated fiberboard).  <P>SOLUTION: A top board 2 and a bottom board 3 are connected with beam structural bodies 4, 5 and 6 extending along the end parts of the top board 2 and the bottom board 3.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008084524-A (JP)
Title: Interface for audio visual device
Inventor: BENYAMIN DANIEL
IPC: G11B27/10
Filed: 2007-10-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a system for accessing a large amount of contents by using a conventional interface.  <P>SOLUTION: The system has many applications, one of which accesses audio/vidual contents. Examples of audio/visual contents include compressed digital audio data and video data. In one embodiment, the system receives an instruction of a first mode to access a first playlist (632). In this embodiment, each mode is associated with a different attribute, each mode includes one or more playlists of tracks, and each playlist of a particular mode is based on a different value for the attribute associated with the particular mode. Examples of attributes include artist, album, genre, etc., that is, an artist mode (636), an album mode (634), a genre mode (638), etc can be set.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009090874-A (JP)
Title: Pneumatic tire
Inventor: MINAMI NOBUAKI
IPC: B60C11/04
Filed: 2007-10-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pneumatic tire suitable for traveling on an ice-snow road.  <P>SOLUTION: The pneumatic tire has at least one block row 6B in which a plurality of blocks 5B are aligned in a tire circumferential direction through a lateral groove 4B. The lateral groove 4B is extended at inclination in any one direction of right upward or right downward. The block rows 6B, 6C include a first block 5B1 in which a plurality of sipes S1 in the same direction extending while inclined in the same direction as the inclination of the lateral groove 4B are independently provided; and a second block 5B2 in which a plurality of sipes S2 in an opposite direction extending while inclined in the opposite direction to the inclination of the lateral groove 4B are independently provided.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009094387-A (JP)
Title: Ignition coil device for internal combustion engine
Inventor: IDOKAWA TAKASHI
IPC: F02P15/00
Filed: 2007-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide an ignition coil device for internal combustion engine capable of weight saving of the device, improving loading characteristics and acquiring reliability without increasing the number of components.  <P>SOLUTION: The ignition coil device for internal combustion engine includes a cylindrical insulating case 1 having bottom, an iron core 2 housed in the insulating case 1, a primary coil 3 and a secondary coil 4 provided at the outer periphery of the iron core 2, an insulating resin 5 poured and solidified in the insulating case 1, and a control circuit portion which is electrically connected to the primary coil 3 to control conducting to the primary coil 3. An opening portion of the insulating case 1 is provided with a flange-holding portion molded body 15 wherein a flange 8 fixed to an internal combustion engine and a terminal holding portion 16 holding a terminal which is electrically connected to a battery and the control circuit portion, respectively are integrally molded with resin.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008128630-A (JP)
Title: Quenching device for liquid packaging container
Inventor: YOON HEE JONG
IPC: F25D11/00
Filed: 2007-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To disclose a quenching device for a liquid packaging container capable of cooling water, drinks, and alcoholic drinks contained in a liquid packaging container in a state of being contained in the container as it is.  <P>SOLUTION: The cooling device 1 realizes quick cooling and is constituted to reduce cooling time of water contained in a liquid packaging container. The cooling device 1 includes a compressor for subjecting a refrigerant to high temperatures and high pressure, a condenser for liquefying the refrigerant conveyed from the compressor, an expansion valve for reducing the pressure of the refrigerant conveyed from the condenser so that evaporation is easily performed, and an evaporator for quickly evaporating the liquefied refrigerant conveyed from the expansion valve and promoting quick heat exchange. The liquid packaging container is placed directly to contact the upper side of the evaporator and the heat in the heat exchange of the evaporator is transmitted directly to the liquid packaging container.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009090605-A (JP)
Title: Base material having resin, and copper foil having resin
Inventor: YAMAGUCHI MAKI
IPC: B32B27/34
Filed: 2007-10-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a base material having a resin and a copper foil having a resin which enable the formation of a printed wiring board or a multi-layer wiring board having a sufficient bondability between an insulating layer and a conductive layer, thermal impact resistance and crack resistance to be formed, and by which the generation of dust at the time processing is sufficiently little.  <P>SOLUTION: The base material 10 having the resin includes a base material 1, and a resin layer 2 which is installed on the base material 1. The resin layer 2 is formed of a resin composition which contains an epoxy resin having two or more glycidyl groups, and a polyamideimide resin of which the weight average molecular amount is from 70,000 to 120,000. The content of the polyamideimide resin in the resin composition is 10 to 50 mass parts to 100 mass parts of the epoxy resin.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009099605-A (JP)
Title: Semiconductor device
Inventor: KISHIMA KOICHIRO
IPC: G02B6/12
Filed: 2007-10-12
Abstract: <P>PROBLEM TO BE SOLVED: To guide light rays from an optical waveguide to a channel body of a transistor portion with efficiency while suppressing guide wave loss.  <P>SOLUTION: The semiconductor device has a semiconductor layer formed on a semiconductor substrate 11 with an insulating film 12 interposed therebetween and having a ridge structure portion made partially thick, an optical waveguide composed of a lengthwise partial region of the ridge structure portion and having a light path along the length, and a transistor portion constituted using the other lengthwise partial region of the ridge structure portion on the path of the optical waveguide. The channel body 16 of the transistor portion is formed continuously from the optical waveguide using the other lengthwise partial area of the ridge structure portion. Further, side wall portions 15C are formed on both side surfaces of the channel body 16 continuously from the optical waveguide. A drain region 15A and a source region 15B are formed in regions which are made less in film thickness than the ridge structure portion of the semiconductor layer and adjacent to the channel body.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009100104-A (JP)
Title: Moving image reproducing apparatus, its processing method, and its program
Inventor: NAITO SATOSHI
IPC: H04N21/274
Filed: 2007-10-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a moving image reproducing apparatus capable of reproducing moving image data quickly.  <P>SOLUTION: In a moving image reproducing apparatus having a reproduction control means for controlling reproduction of moving image data, the moving image reproducing apparatus has a storage control means for storing the moving image data in a memory and a transfer means for sequentially transferring to an external storage device moving image data to be reproduced last first in order from moving image data stored in the memory.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009098572-A (JP)
Title: Three-dimensional display device
Inventor: IMAI KIYOTAKA
IPC: G02B30/60
Filed: 2007-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To attain a unique three-dimensional display with strong impact by improving a three-dimensional display device for three-dimensionally displaying an image in such a manner that it jumps on a forward space by combination of a concave mirror and a beam splitter so as to form and display a background image and jump an image of a commodity or the like out of the background image.  <P>SOLUTION: A first image of a first display part 33 reflected by a mirror surface of a concave mirror 36 is three-dimensionally displayed in a forward space through a first beam splitter part 35. A second image of a second display part 34 is reflected forward by a second beam splitter part 37 and displayed to be located backward the first image, so that the first image is displayed so as to jump forward from the background of the second image, whereby a non-conventional unique and effective three-dimensional display is attained.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009103471-A (JP)
Title: Device for estimating state of battery
Inventor: AOKI YOSHINORI
IPC: G01R31/36
Filed: 2007-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a device for estimating state of battery, capable of estimating the state of a battery, such as internal resistance, easily and precisely in real time regardless of the operation state of the battery.  <P>SOLUTION: The device for estimating state of battery has an internal resistance estimation means 21 for successively estimating the internal resistance R of the battery 2. The estimation means 21 comprises: a tentative internal resistance calculation means 22 for successively calculating a tentative value (r) of the internal resistance R from an actual voltage variation dV that is a variation in a voltage V across the terminals of the battery 2 and an actual current variation dI that is a variation in a current I across the terminals by an iterative least square method; and a tentative internal resistance correction means 23 for obtaining a new estimation value of the internal resistance R by correcting the tentative value (r) in the internal resistance R according to the actual voltage variation dV, actual current variation dI, and the estimation value of the internal resistance R already obtained by the estimation means 21.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009105503-A (JP)
Title: Circularly polarized antenna, semiconductor module, and wireless device
Inventor: TSUTSUMI YUKAKO
IPC: H01Q21/24
Filed: 2007-10-19
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circularly polarized antenna capable of performing excellent communication over a wide frequency band, and to provide a semiconductor module and a wireless device.  <P>SOLUTION: The circular polarized antenna includes: a conductor ground plate having a hole formed thereat; L-shaped first and second monopole conductor elements connected to the conductor plate via connection points; and a feed point formed at one of the first and second connection points, wherein the first and second monopole conductor elements are disposed so as to be substantially perpendicular to each other so that opening ends of the first and second monopole conductor elements approximate to each other. The circularly polarized antenna is formed so that the first conductor base plate formed more closer to the first monopole conductor element side than to a straight line substantially perpendicular a line segment crossing between opening ends of the first and second monopole conductor elements and connecting two connection points in the conductor base plate may be substantially symmetrical to a second conductor base plate formed more closely to the second monopole conductor element side than the straight line in the conductor base plate.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008032232-A (JP)
Title: Controller of drive mechanism having continuously variable transmission
Inventor: IWATSUKI KUNIHIRO
IPC: F16H61/14
Filed: 2007-10-22
Abstract: <P>PROBLEM TO BE SOLVED: To minimize the restraint of the torque capacity of a continuously variable transmission by a clutch connected in series to the continuously variable transmission.  <P>SOLUTION: This controller comprises: a continuously variable transmission slip determination means (steps S18, S35) of determining that a slip occur in the continuously variable transmission by the torque input from a drive wheel; a clutch torque adjusting means (step S38) of re-adjusting the torque capacity of the clutch when the slip of the continuously variable transmission is determined to occur by the torque input from the drive ring; and a continuously variable transmission torque adjusting means for setting the torque capacity of the continuously variable transmission according to the torque capacity of the re-adjusted clutch.  <P>COPYRIGHT: (C)2008,JPO&INPIT