baber/WOPTO huggingface dataset:
Patent JP-2007522615-A (JP)
Title: 燃料電池用の膜、該膜の製造方法およびこの種の膜を使用する燃料電池の製造
IPC: B01D71/58
Filed: 2005-01-28
Abstract: 均一な吸収およびドーピング剤の良好な保持を特徴とし、ドーピングされる場合に高温での高い機械的安定性を保証する、燃料電池用膜。そのような膜は、少なくとも１種のポリマーからなり、その窒素原子は、多塩基性無機オキソ酸の誘導体の中心原子に化学的に結合されている。膜は、水のないポリマー溶液とオキソ酸誘導体とから、膜鋳型内に導入された溶液を、自己支持膜が形成されるまで加熱し、次いで後者を温度調整することによって、製造される。本発明の膜と、ドーピング剤としてリン酸とを含む、膜電極ユニット（ＭＥＡ）を有する本発明の燃料電池は、例えば、測定周波数１０００Ｈｚ、動作温度１６０℃、水素のガス流１７０ｍＬ／ｍｉｎおよび空気に対して５７０ｍＬ／ｍｉｎにおいて、０．５〜１Ωｃｍ ２ のインピーダンスを有する。これらは、高温高分子電解質膜燃料電池として、少なくとも２５０℃までの動作温度で使用できる。
Patent JP-2008169723-A (JP)
Title: Method for operating compressor
Inventor: YOSHIMURA SEIJI
IPC: F04B49/06
Filed: 2007-01-10
Abstract: <P>PROBLEM TO BE SOLVED: To expand a range of capacity control by rotation speed control, and to avoid a problem of reverse flow of oil to a suction side.  <P>SOLUTION: An opening and closing valve 7 is provided in the suction side of a compressor main body 3, and a lower limit rotation speed of a motor 2 making quantity of gas pushed out to a delivery side of the compressor main body 3 and quantity of gas leaking to the suction side roughly same is established in a control device. Control rotation speed to offset deviation of detected pressure from target pressure established from the control device 13 beforehand in a range between lower limit rotation speed and maximum rotation speed is determined, the opening and closing valve 7 is opened when control rotation speed is higher than the lower limit rotation speed and is closed when control rotation speed is lower than the lower limit rotation speed.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007251924-A (JP)
Title: Wireless system, wireless receiver, wireless transmitter and channel quality indicator quantization method (cqi)
Inventor: YUDA YASUAKI
IPC: H04B7/10
Filed: 2007-01-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for reducing the number of channel quality indicator (CQI) bits fed back from a wireless transmitter to a wireless receiver.  <P>SOLUTION: In a wireless receiver (100) included in a wireless system employing an SDM method for adaptive modulation in units of streams, a channel estimation module (102) estimates a channel and generates a channel estimate; a ranking decision module (105) determines the receiving quality estimation value of each stream by using the channel estimate; a CQI bit count decision module (108) distributes the number of CQI quantization bits to each stream according to the sequence of a receiving quality estimation value in each stream; a CQI quantization module (109) quantizes the receiving quality estimation value in each stream according to the number of CQI quantization bits distributed to each stream and generates a CQI (Channel Quality Indicator) in each stream.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008177262-A (JP)
Title: Laser wavelength controller, gas concentration measuring device, laser wavelength control method, and gas concentration measuring method
Inventor: HIRAYAMA NORITOMO
IPC: G01N21/39
Filed: 2007-01-17
Abstract: <P>PROBLEM TO BE SOLVED: To accurately match the absorption wavelength of gas with the emission wavelength of semiconductor laser without depending on measuring environment.  <P>SOLUTION: Laser light with modulated frequency is branched to a gas cell 44, and after it passes through the gas cell 44, it enters an optical detection part 45 on the sending side. An amplification ratio between the fundamental wave component and the doubled wave component of the laser light passing the gas cell 44 is calculated by a sending part substrate 54, and the temperature of the semiconductor laser 41 is so set that the wavelength of the laser light emitted from the semiconductor laser 41 may be matched with the absorption peak wavelength of the gas cell 44. Furthermore, wavelength modulation is conducted referring to a wavelength shifted from the absorption peak wavelength as reference, and the driving current of the semiconductor laser 41 is controlled at the same time. Thus, the absorption wavelength of the gas cell 44 is matched with the emission wavelength of the semiconductor laser 41.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008181976-A (JP)
Title: Circuit board and manufacturing method thereof
Inventor: NAKAGAWA KANAE
IPC: H05K3/38
Filed: 2007-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circuit board comprising a metal wiring layer of excellent adhesion strength on an insulating resin layer.  <P>SOLUTION: A base resin contains unsaturated carbon bond that is different from its resin material. The surface of an insulating resin layer containing a resin filler of the resin having such a composition as contains at least one of a cyano group and an aryl group is subjected to UV ozone radiation treatment or oxygen plasma radiation treatment so that a part of the resin filler is exposed and a functional group such as a hydroxyl group is generated which is reacted with a silane coupling agent, and then a palladium catalyst is used to form an electroless metal (copper) plating film. An electric metal (copper) plating film is formed thereon, thus obtaining a circuit board comprising a metal wiring layer excellent in adhesion strength.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008180992-A (JP)
Title: Photosensitive resin composition, photosensitive film for permanent resist, resist pattern forming method, printed wiring board and semiconductor package
Inventor: SASAKI AKIHIRO
IPC: G03F7/038
Filed: 2007-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a photosensitive resin composition which enables a permanent resist to be formed, the permanent resist having thermal shock resistance and electric corrosion resistance of sufficiently high levels, and which exhibits sufficiently excellent storage stability in the state of a dry film.  <P>SOLUTION: The photosensitive resin composition comprises (A) a polymer including a structure represented by formula (1) (wherein Z denotes -OH, -NH-R<SP>5</SP>or -O-R<SP>6</SP>, and R<SP>5</SP>and R<SP>6</SP>are each a group having an ethylenically unsaturated bond, an alkyl group which may have a substituent or a phenyl group which may have a substituent), (B) a photopolymerizable compound having an ethylenically unsaturated group, and (C) a photopolymerization initiator.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008178607-A (JP)
Title: Game machine
Inventor: TANAKA HIDEJI
IPC: A63F7/02
Filed: 2007-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To make a fixation of a support frame easy by stabilizing a Pachinko machine at inclining the frame to fix it to an island frame and to make an angle set not move through vibrations, an impact or the like after fixing the frame.  <P>SOLUTION: The Pachinko machine is provided with a game machine main body with a game board, the support frame 12 for pivoting the main body on one side, a modesty panel fixing board 22 provided on the lower part of the frame 12 to close a gap between the main body and a lower plate 48 of the frame 12 and a modesty panel 23 fixed to the board 22 to cover it from the front. The board 22 has graduations indicating a position for fixing the panel 23. The panel 23 is position-adjustably fixed to the board 22. The board 22 has a plurality of vertically long holes for fixing the panel 23 having projections 43 fitting in the long holes on the back.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008182129-A (JP)
Title: Wafer holder for semiconductor manufacturing device, method of manufacturing same, and semiconductor manufacturing device on which same is mounted
Inventor: NATSUHARA MASUHIRO
IPC: H05H1/46
Filed: 2007-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a wafer holder that generates uniform plasma on a wafer, and forms a uniform thickness film on the entire surface of the wafer meeting the recent semiconductor microfabrication.  <P>SOLUTION: This invention relates to the wafer holder wherein a high frequency generating electrode is buried in a ceramics sintered body, and a distance between the high frequency generating electrode and a wafer mounting surface is not definite. The indefinite distance means that the distance from the high frequency generating electrode to a wafer mounting surface may be long or short in a direction from a center of the wafer mounting surface to an end thereof.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008179743-A (JP)
Title: Removable adhesive sheet and for protecting coating film
Inventor: TANAKA ATSUHIRO
IPC: C09J183/04
Filed: 2007-01-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a removable adhesive sheet capable of being applied even to a coating surface with insufficient curing immediately after drying, and to provide a protection method for a coating film.  <P>SOLUTION: Provided is a removable adhesive sheet for an incompletely cured coating film, wherein an adhesive layer is provided on a substrate sheet. The removable adhesive sheet is characterized in that the adhesive layer comprises a peroxide curable type silicone adhesive. The protection method for the coating film is characterized in that the removable adhesive sheet is stuck onto the incompletely cured coating film.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008187317-A (JP)
Title: Photographing device and control method thereof, and program
Inventor: TAMURA KAZUNORI
IPC: G03B7/17
Filed: 2007-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To set the brightness of a face appropriately regardless of the skin color of a person in a photographing device.  <P>SOLUTION: A face detection processing section 24 executes the detection processing of a face with an image acquired by photographing as a target. A reflectance calculation section 25 acquires the detection result of a face by the face detection processing section 24 at a prescribed point in time from the start of the acquisition of the image, acquires the image accompanying emission and that without accompanying emission for the same object, and calculates the reflectance of the face based on a difference in the brightness of the face included in each of the image accompanying emission and that without accompanying emission and the size of the face by referring to the emission detection result when the acquired detection result includes the face.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008183986-A (JP)
Title: Ship propulsion device
Inventor: IZUMI MITSURU
IPC: B63H19/00
Filed: 2007-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ship propulsion device capable of allowing a super-conducting motor to maintain its function even when a propeller is brought into contact with an obstacle and broken.  <P>SOLUTION: The ship propulsion device 1 comprises a propeller propulsion device 2 and a super-conducting motor 3. The super-conducting motor 2 comprises a stator 4 with an armature being arranged in a cylindrical shape, a rotor 5 having a super-conducting magnetic field, a coil 8 for the magnetic field for an electromagnetic clutch consisting of a super-conducting coil fixed on an end plate 7 of the rotor, and a super-conducting motor side casing 10 for housing the stator 4, the rotor 5 and the coil 8 for the electromagnetic field for the electromagnetic clutch in a water-tight manner. The propeller propulsion device 2 comprises a rotary disk 11 having a plurality of permanent magnets 12, a propeller rotary shaft 13 and a propeller 14.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008190542-A (JP)
Title: Cylinder head gasket
Inventor: OKUNO YOSHIHIRO
IPC: F02F11/00
Filed: 2007-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a cylinder head gasket to prevent an adjustment plate from chattering at the position other than a stopper.  <P>SOLUTION: The cylinder head gasket 20 comprises a middle plate 31, the adjustment plate 32, a cylinder head side beat plate 34, and a cylinder head block side bead plate 34 by laminating. Before the cylinder head gasket 20 is attached between jointing surfaces, a space S is formed between opposed surfaces of the stopper 31a of the middle plate 31 and a first opposed portion 32a of the adjustment plates 32. At least one part of the opposed surfaces of the middle plate 31b and a second opposed portion 32b contacts, and a bead 33a contacts the middle plate 31b.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008191778-A (JP)
Title: Information display unit
Inventor: OZAKI OSAMU
IPC: G08G1/16
Filed: 2007-02-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information display device for properly calling a driver's attention even when the perception of the driver is different.  <P>SOLUTION: This information display device is configured to emphasize a pedestrian when the pedestrian is displayed on a monitor 3, and to change the width Wt of an upper edge part 13a of a warning frame when surrounding the display picture of a monitor 3 around the warning frame to prompt a driver 14 to watch the monitor 3, and to keep a visual angle α to optimally call the driver's attention, and to constantly maintain the perception level of the driver 14 to the warning frame. Therefore, the driver 14 is not annoyed with warning when he or she has sufficient perception, and to sufficiently call the driver's attention when he or she has insufficient perception. Even when the perception level of the driver 14 to the warning frame is different, it is possible to properly call the driver's attention.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008191374-A (JP)
Title: Optical fiber cable
Inventor: IMAGAWA YOSHITO
IPC: G02B6/44
Filed: 2007-02-05
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical fiber cable that excels in recyclability.  <P>SOLUTION: The optical fiber cable includes: a slot 10 having an optical fiber storing groove 11 on the outer periphery; a coated optical fiber 12 stored in the optical fiber storing groove 11; an intermediate layer 14 covering the slot 10 and having a water stopping effect; a pressure tape 15 comprising an polyolefin resin spirally wound on the intermediate layer 14; and a sheath 16 that is composed of the polyolefin resin extrusion-coated on the pressure tape 15. The pressure tape 15 and the sheath 16 are bonded to each other, wherein the intermediate layer 14 is provided, on the outer surface, with a layer having a releasing effect relative to the pressure tape 15 and the sheath 16.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008189369-A (JP)
Title: Transporting and displaying method of paper product
Inventor: TERAJIMA MASAHIKO
IPC: B65D61/00
Filed: 2007-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transporting and displaying method of paper products, which eliminates the use of corrugated cardboard for transport, not requiring replacement of products at the time of display, while, still furthermore, maintaining loading efficiency during transportation, designed for the re-use of packaging materials.  <P>SOLUTION: A plurality of packs of paper-made articles are placed on a pallet 2 as they are, being made into a loaded object 20, while angle bars 4 are made to cover the edge regions of the loaded objects and to rise perpendicular to the face of the pallet, whereas they are allocated so that their upper edges are positioned approximately at the upper face of the loaded objects, and the side faces of the angle bars and loaded objects are bound and fastened by a reusable band 6 for fixation to be made into one transferred article. Transferred articles are piled in two tiers so that the under-surface of the pallet for the upper side transferred article 32 is kept in contact with the upper edges of the angle bars for the lower side transferred article 30, while a plurality of transferred articles are placed on a heavy-duty truck for direct transportation to a final customer, with bands and angle bars being removed for the loaded objects to be directly displayed at a selling floor, with the pallets, bands, and angle bars being put to reuse.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007132526-A (JP)
Title: Bearing device for wheel
Inventor: HATTORI NAOSHI
IPC: F16C33/32
Filed: 2007-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a bearing device for a wheel, which secures the rolling fatigue service life by improving rigidity of a limited bearing diameter even in an inboard side part by enhancing rigidity of an outboard side part.  <P>SOLUTION: Balls 7 and 8 of double rows are interposed between opposed raceway surfaces 3 to 6 of an outside member 1 and an inside member 2. The inside member 2 is composed of a hub wheel 18 having a wheel installing hub flange 20 on the outboard side end and an inner ring 19 fitted to its inboard side end. A pitch circle diameter PCDo of the ball 7 of an outboard side row Lo is formed larger than a pitch circle diameter PCDi of the ball 8 of an inboard side row Li. The number of balls of the outboard side row Lo is increased more than the inboard side row Li. A rate (PCDi/D) of the pitch circle diameter PCDi of the inboard side row Li to an outer diameter D of a knuckle fitting part 16a of the outside member 1, is set at 0.66 ≤ (PCDi/D) ≤ 0.80.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2007206082-A (JP)
Title: Ceramic heater, laminated type gas sensor element and manufacturing method therefor, and gas sensor having the laminated type gas sensor element
Inventor: KOJIMA TAKAO
IPC: G01N27/409
Filed: 2007-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide laminated type gas sensor element which prevents the element body from generating cracks, even if waterdrops adhere to the element body, and also to provide its manufacturing method.  <P>SOLUTION: The laminated type gas sensor element 400 has plate-like element body in which ceramic-made base substance 2 internally containing resistance heating element 21, oxygen concentration cell element 1 with sensing electrode 131 and reference electrode 132 formed on both faces of sensing layer 11 consisting of solid electrolyte, and electrode protective layer 5, are laminated. In this gas sensor element 400, porous protective layer 40, comprising porous adhesive layer 41 and porous surface layer 42, is circumferentially formed on the end side which will at least be exposed to measured gas, where the thickness of the porous protective layer 40 from four corners 3, extending in the longitudinal direction of the element body, is formed to be 20 μm or larger. Thus crack occurrence on the element body is effectively be inhibited because waterdrop adhering to the area corresponding to corners 3 of the element body, if any, will be dispersed in the porous protective layer 40.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008196019-A (JP)
Title: Test piece, and film separation method
Inventor: KOJIMA YUKI
IPC: C23C28/00
Filed: 2007-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a film separation method capable of forming a chemical conversion film in direct reaction on a steel sheet without interposing a dummy, and forming the chemical conversion film by a simple method.  <P>SOLUTION: The test piece 1 comprising: a substrate 2 composed of at least either chromium or aluminum; an oxide film 3 formed on the surface of the substrate 2; and an electroplated Ni film 4 formed on the surface of the oxide film 3 is prepared. A sample 7, in which an electroless plated Ni film 5 is formed on the electroplated Ni film 4 in the test piece 1 by electroless plating, is bent to break the electroplated Ni film 4 and the electroless plated Ni film 5, and the electroplated Ni film 4 and the electroless plated film 5 are peeled from the broken part.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2007222869-A (JP)
Title: Nozzle for laser net shape production process
Inventor: PENG ZHIXUE
IPC: B05B7/14
Filed: 2007-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a nozzle for a laser net shape production process.  <P>SOLUTION: In one embodiment of the present invention, the nozzle device comprises a body (116), a heat channel (144), which is at least partially provided within the body (116) and comprises a heat outlet opening (146) through which heat energy can be passed, and a communication channel (148) including at least one communication outlet opening (150) which is at least partially installed within the body (116) and installed adjacent to the heat outlet opening (146). The communication outlet opening (150) is a one-point outlet opening through which a powder material can be dispersed.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2008200688-A (JP)
Title: Press forming method and press forming apparatus
Inventor: TOKUMITSU TAKEHISA
IPC: B21D24/12
Filed: 2007-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a press forming apparatus whose manufacturing cost is reduced and which has excellent versatility.  <P>SOLUTION: This press forming apparatus for obtaining formed products has a curved part which is curved in the longitudinal direction, an extension part which is extended in the longitudinal direction from the curved part, and flanges which are extended from side parts of the curved part and the extended part, from a planar blank plate 100. The apparatus has a curved part forming die 130 having a pressing part for pressing the edge parts 102, 104 of the blank plate 100 which comprise the flange of the curved part, an extended part forming die 140 having a pressing part for pressing the edge parts 106, 108 of the blank plate 100 which comprise the flange of the extended part, and driving means for moving the pressing parts of the extended part forming dies 140 in the direction where residual stress generated on the flange faces in the curved part is canceled.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008203373-A (JP)
Title: Halftone blank and method for manufacturing halftone blank
Inventor: HATTORI ISAO
IPC: G03F1/54
Filed: 2007-02-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a halftone blank from which a halftone mask having halftone characteristics independent of wavelength can be easily produced.  <P>SOLUTION: A semi-transmissive film 2, an etching stopper film 3 and a light shielding film 4 are successively formed on a transparent substrate 1. The etching stopper film 3 prevents etching from propagating to the semi-transmissive film 2 when the light shielding film 4 is etched. The light shielding film 4 and the semi-transmissive film 2 are made of chromium. The semi-transmissive film 2 is formed to a thickness smaller than the light shielding film 4 so as to obtain predetermined semi-transmissive characteristics for halftone exposure. The semi-transmissive film 2 is formed by sputtering a chromium target in a gaseous mixture atmosphere of 50% argon and 50% carbon dioxide gas.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008200384-A (JP)
Title: Game machine
Inventor: FUJISAWA MASUMI
IPC: A63F5/04
Filed: 2007-02-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game machine capable of improving a player's interest in a game by providing a sub game with the property of technical intervention and improving the game property of the sub game.  <P>SOLUTION: This game machine allows a player to play a mini game related to a stop operation. The mini game is such a game that a game character object jumping according to a stop operation leaps over an object such as a hole, an obstacle and the like by the jump. When succeeding the jump in each stop operation, an item is awarded.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008207814-A (JP)
Title: End part protecting member
Inventor: NAGATA ERIKO
IPC: B65D5/40
Filed: 2007-02-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an end part protecting member that protects the laminated material end face of the barrel part of a high barrier tubular paper container capable of maintaining barrier properties even when contents such as beverages or alcohols are stored for a long time.  <P>SOLUTION: The end part protecting member protects the laminated material end face of the barrel part of the tubular paper container formed from a laminated material that has at least a paper layer as a base material and a barrier layer. The end part protecting member P is arranged with at least a barrier material 20 consisting of a barrier layer 16 and a polymeric barrier layer 18, and a heat seal resin layers 10 and 15 are provided on the obverse and reverse of the barrier material 20.  <P>COPYRIGHT: (C)2008,JPO&INPIT