baber/WOPTO huggingface dataset:
Patent JP-2008300802-A (JP)
Title: Semiconductor laser element and method of manufacturing same
Inventor: OTA KIYOSHI
IPC: H01S5/343
Filed: 2007-06-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor laser element that not only easily and sufficiently uniforms a horizontal divergence angle of laser light without preventing high power from being outputted, but also achieves high reliability, and a method of manufacturing the element.  <P>SOLUTION: The semiconductor laser element includes an n-type clad layer 102, an active layer 103, a p-type clad layer 104, and a p-type contact layer 105 which are formed on the surface of an n-type GaN substrate 101, and a p-type ohmic electrode 106 formed on the upper surface of the p-type contact layer 105. A ridge Ri comprised of the p-type clad layer 104, the p-type contact layer 105 and p-type ohmic electrode 106 is formed on the upper surface of a blue purple semiconductor laser element 100. An air block layer EB enclosed by the side surface of the ridge Ri and the flat surface of the p-type clad layer 104, and a SiO<SB>2</SB>film 107 formed on the side surface of the ridge Ri and the flat surface of the p-type clad layer 104 are formed in regions of certain widths on the p-type clad layer 104s at both sides of the ridge Ri.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008303924-A (JP)
Title: Flexible pipe joint
Inventor: HAYASHI KANEFUSA
IPC: F16L27/12
Filed: 2007-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pipe joint with a pipe body easily size-adjustable, for reliably connecting pipes to each other without impairing its flexibility.  <P>SOLUTION: The flexible pipe joint comprises the approximately cylindrical pipe body, a pair of flanges provided at both ends of the pipe body so as to be connected to the ends of the pipes opposing each other, and a connection member for linking the flanges to each other. The connection member has at least a pair of protruded pieces removably connected to the flanges, respectively, and circumferentially protruded from the flanges in mutually opposite directions, and a plurality of rod members arranged in the axial direction of the flexible pipe joint and having male screw portions formed at least at both ends. The protruded pieces connected to the flanges, respectively, are arranged opposing each other, and have insertion holes through which the rod members can be inserted. The rod members are threaded to each other with fastening nuts in the state that the male screw portions are inserted through the insertion holes of the protruded pieces opposing each other.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008302948-A (JP)
Title: Package for lamp and its manufacturing method
Inventor: AMANO SHINJI
IPC: B65D85/42
Filed: 2007-06-06
Abstract: <P>PROBLEM TO BE SOLVED: To decrease cost and labor and time required for printing on a package for a straight tube type fluorescence lamp.  <P>SOLUTION: After the straight tube type fluorescence lamp is wrapped with a single-sided corrugated cardboard paper, the end edge of the single-sided corrugated cardboard paper is stuck on a seal tape 3. A notation part 4A which can be held in common such as a caution in handling a product and an alarm is repeatedly printed at intervals along the seal tape 3 by a gravure printing style in advance before a notation part 4B. On printing the notation part 4B related to inherent information of the product such as a model number of the product, when the seal tape 3 is stuck, only the necessary number in coinciding with the number of the straight tube type fluorescence lamps produced is performed. In this case, the printing is performed by a general inkjet recording system by which the content data for printing can be easily changed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008304314-A (JP)
Title: Optical coherence tomography system
Inventor: KINUGASA SEIICHIRO
IPC: G01B11/00
Filed: 2007-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an optical coherence tomography system having high measurement resolution in a depth direction.  <P>SOLUTION: The system includes: a light source 114 that emits an irradiating light; a first semitransparent mirror 41 that divides the irradiating light to a first reference light and a test light, and passes the test light toward the fault surface 195 of a sample 190; a second semitransparent mirror 42 that divides the irradiating light to a second reference light and a standard light; a standard reflection mirror 43 that is disposed facing the second semitransparent mirror 42 and reflects the standard light; an interference pattern detection device 153 that detects a composite interference pattern of the first interference pattern between the first reference light and the test light which goes through the measurement light path length irradiated by the fault surface 195 of the sample 190, and the second interference pattern between the second reference light and the standard light which goes through the standard light path length reflected by the standard reflecting mirror 43; an extraction module 310 that extracts an interference pattern component which is variable according to the difference of the light path length between the measuring light path length and standard light path length; and a calculating module 330 that calculates the location of the fault surface 195 of the sample 190 relative to the first semitransparent mirror.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008305995-A (JP)
Title: Organic electric field light emitting element and display unit
Inventor: OKUDA DAISUKE
IPC: C09K11/06
Filed: 2007-06-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an organic electric field light emitting element which has high brightness, is excellent in stability and durability, capable of enlarging an area and easy to manufacture, and has little defect in manufacture and little degradation with time in element performance.  <P>SOLUTION: The organic electric field light emitting element is characterized in that an organic compound layer consists of two or more layers at least including a buffer layer and a light-emitting layer, at least one layer of the organic compound layer contains one kind of charge transport polyurethane, and the buffer layer is provided in contact with an positive electrode and contains a bridged compound formed using at least one kind of a charge injection material having a silicon substituent.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008302392-A (JP)
Title: Die unit for progressive working
Inventor: NAKANO SHINJI
IPC: B21D43/00
Filed: 2007-06-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a die unit for progressive working with which, in switching, the distal end position of a hoop material can be easily adjusted in a short period of time.  <P>SOLUTION: The die unit comprises a pair of dies 13, wherein a die 13a of the dies 13 is equipped with: a piercing die 17; a plurality of dies 19; and holes 18 for pilot pin insertion, and wherein a die 13b of the dies 13 is equipped with: a stripper plate 23 for pressurizing and holding a workpiece 9 mounted on the die 13a; a piercing punch 27 passed through the stripper plate 23 and inserted into the piercing die 17, thus forming a pilot hole 12 for positioning at the workpiece 9; a plurality of punches 29 inserted into the plurality of dies 19, thus working the workpiece 9; and pilot pins 28 inserted into the holes 18 for pilot pin insertion, thus positioning the workpiece 9, and the die unit performs working while intermittently feeding the workpiece 9 at fixed intervals. One end of the pilot pin 28 is movably supported by the other die 13b.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008308635-A (JP)
Title: Flame-retardant elastomer composition
Inventor: TSUMURA TAKASHI
IPC: C08L67/00
Filed: 2007-06-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flame-retardant elastomer composition which has high flame-retardancy and high heat aging resistance and can be used in wide applications.  <P>SOLUTION: The flame-retardant elastomer composition is obtained by blending one or more compounds selected from the group comprising triazine-based compounds and/or their derivatives (b), phosphorus-based compounds (c), bromine-based compounds (d), and antimony compounds (e) into a thermoplastic polyester elastomer (a) having high heat resistance, heat aging resistance, water resistance and low temperature properties.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009005865-A (JP)
Title: Toy
Inventor: NAGAI TOMOHITO
IPC: A63H23/08
Filed: 2007-06-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a toy allowing a user to increasingly enjoy watering plants.  <P>SOLUTION: The toy is provided with a water tank part (31) having an inlet (32) on the top and an outlet (33) on the bottom, a float (34) disposed inside the tank part (31) to move up/down according to the volume of water storage, a rod (35) joined to the float (34), guide parts (36 and 37) for guiding movement of the rod (35), at least one of first decorative members (21 and 22) rotatably supported by a support part and an engagement part (38) for engaging the rod (35) and a part of the first decorative members (21 and 22) to link a movement of the rod (35) to the first decorative members (21 and 22).  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009011398-A (JP)
Title: Top plate unit of custom kitchen
Inventor: TAKAGI MASANORI
IPC: A47B96/18
Filed: 2007-06-30
Abstract: <P>PROBLEM TO BE SOLVED: To improve safety by reducing pushing and pressing force or impact force applied to the top plate from above to below.  <P>SOLUTION: A top plate unit has a top plate 13 of glass on which a cooking container can be mounted, a frame body 173 around which the periphery of the bottom face of the top plate 13 is fitted via a cushioning material 172, and a case body 174 around whose periphery a side wall is formed for forming an open space which keeps a coil unit for induction-heating the cooking container by a magnetic field arranged and supports the frame body 173 in the top portion of the side wall.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009012899-A (JP)
Title: Supplying method of adhesive tape for joining old and new web, and supplying device of adhesive tape
Inventor: KIMURA KATSUJI
IPC: B65H35/07
Filed: 2007-07-03
Abstract: <P>PROBLEM TO BE SOLVED: To save energy when an adhesive tape having a predetermined length dimension is supplied to a butting part of new and old webs.  <P>SOLUTION: The supplying device of the adhesive tape comprises a rewinding device 3 for a roll-shaped adhesive tape, a tape carrying device 7 provided with a carrying belt 45 carrying the adhesive tape T with a non-adhesive surface abutted thereon and moving within a web width area, a tape feeding device 4 provided on an upstream side of an adhesive tape passage S from the rewinding device 3 to a carrying belt receiving side 45b, a tape cutting device 6 provided on a downstream side thereof, a holding tool 2 holding or separating the adhesive tape tip end side Ta, a reciprocating moving device 21 reciprocating the holding tool 22 from a tape tip end holding work position A to a tape tip end delivering work position B on the carrying belt receiving side 45b, and a holding/separating moving device 20 selecting a holding state and a separating state of the holding tool 22.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009017209-A (JP)
Title: Image processing method, image processing device, and imaging device
Inventor: KATAGAME HIROKAZU
IPC: G06T1/00
Filed: 2007-07-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing method, an image processing device, and an imaging device with the image processing device which color-converts an image to be processed which is displayed on an external display device.  <P>SOLUTION: A CPU 107 picks up a plurality of reference color images which are displayed in the display device 20, and composed of only respective RGB primary color signals with different gradation values, measures respective luminance values, and obtains primary color gamma characteristics in the respective RGB primary color signals. The CPU 107 obtains a conversion coefficient so that color coordinates of the reference color images which are displayed on the display device 20, and composed of only respective RGB primary color signals with the maximum gradation values are aligned with color coordinates of imaging signals which are picked up and obtained. The image to be processed which is input to an image input unit 108 is converted to a linear signal by an inverse gamma conversion unit 109, matrix-converted based on the conversion coefficient by a matrix conversion unit 110, and gamma-converted and color-converted based on the corresponding primary color gamma characteristics by a gamma conversion unit 111.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009015061-A (JP)
Title: Roller and belt for image forming apparatus and manufacturing method for them
Inventor: KIZAWA KAZUHIRO
IPC: F16C13/00
Filed: 2007-07-05
Abstract: <P>PROBLEM TO BE SOLVED: To improve adhering property between base material with an elastic layer on its outer periphery and a fluororesin layer in a roller and a belt in an image forming apparatus.  <P>SOLUTION: The roller or the belt for the image forming apparatus is provided with the base material with the elastic layer on its outer periphery, a silicon oxide layer formed on an outer periphery surface of the base material, a binder layer formed on the outer periphery of the silicon oxide layer and the fluororesin layer formed on the outer periphery of the binder layer. The base material is made of metal or polyimide with the elastic layer formed on its outer periphery in the roller for the image forming apparatus. The base material is made of polyimide with the elastic layer formed on its outer periphery in the belt for the image forming apparatus. The binder layer is composed of modified fluororesin layer in the roller or the belt for the image forming apparatus.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009016681-A (JP)
Title: Method of evaluating soi wafer
Inventor: OTSUKI TAKESHI
IPC: H01L21/66
Filed: 2007-07-06
Abstract: <P>PROBLEM TO BE SOLVED: To solve a problem wherein, in a pseudo-MOSFET method, in applying a gate voltage through a BOX film, evaluation of an electric characteristic of an SOI wafer becomes impossible if an SOI layer is thin, whereby it may be considered to measure the electric characteristic by applying a very high gate voltage, but BOx film thickness is also often generally thin in a thin-film SOI layer, and the BOX film causes dielectric breakdown during measurement to make the measurement difficult.  <P>SOLUTION: A method of evaluating an SOI wafer by a pseudo-MOSFET is characterized in that, when an electric characteristic of the SOI wafer is evaluated by bringing a source electrode and a drain electrode into contact with the SOI layer, and bringing a gate electrode into contact with a support substrate of the SOI wafer, the evaluation is executed while injecting carriers into the SOI layer.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009013362-A (JP)
Title: Biodegradable resin composition and its molding
Inventor: KANEKO HIROYUKI
IPC: C08L101/16
Filed: 2007-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a biodegradable resin composition superior in rigidity and impact resistance, while maintaining a characteristic of biodegradable performance.  <P>SOLUTION: A biodegradable resin A and an inorganic filler B having a median diameter of 10 μm or less, are included as the biodegradable resin composition. Dupont impact strength is set to 0.6 J or more.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008108699-A (JP)
Title: Grounding structure and grounding method for shield wire
Inventor: HAGI MASAHIRO
IPC: H01R4/72
Filed: 2007-07-09
Abstract: <P>PROBLEM TO BE SOLVED: To provide a grounding structure and a grounding method for a shield wire the drain line and the grounding line of which do not need to be welded at a connecting point to each other, a connection area of the drain line and the grounding line of which is slimmed down, and which has excellent shielding properties and favorable workability.  <P>SOLUTION: The lead-out tip of a drain wire 11 led out of a shield wire 10 and a conductor exposed to one end of a ground wire 50, to the other end of which a ground terminal 51 or a connector receiving terminal 56 is connected are collectively connected together by crimping by using a U-shape cross-sectioned intermediate crimp terminal 40 formed of a pair of opposed barrels 40b, or connected by twisting them together, or connected through a joint bus bar.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009027218-A (JP)
Title: Content reproducer, and channel situation distribution apparatus
Inventor: TERAOKA HIDETOSHI
IPC: H04N7/173
Filed: 2007-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To solve a matter that channel change designation becomes useless because a user does not understand what kind of program is broadcast if the channel of moving destination is under CM when the user performs channel surfing in order to confirm what kind of program is broadcast now, and that convenience of the user is spoiled because channel switching requires a longer time as compared with prior analog broadcast receiver especially in a digital broadcast receiver.  <P>SOLUTION: Convenience of a user is enhanced by managing the situation of each channel, skipping the channel under CM with reference to the channel situation managed by its own apparatus when the user designates channel change for the purpose of performing channel surfing and then performing channel change/screen display.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2007315606-A (JP)
Title: Vehicle control device
Inventor: MINAMI KATSUAKI
IPC: F16H59/44
Filed: 2007-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To enhance fuel consumption by controlling a driving state of an engine and a transmission independently of intention of a driver.  <P>SOLUTION: A control unit 10 calculates a current fuel consumption rate of the engine 1 from detected rotation speed and load of the engine 1 and a fuel consumption rate while a transmission 8 is shifted up from rotation speed and load of the engine 1 while the transmission is shifted up. In the case that the fuel consumption rate while the transmission is shifted up is smaller than the calculated current fuel consumption rate, the control unit 10 automatically shifts up the transmission 8.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009026793-A (JP)
Title: Circuit characteristic adjusting component and circuit characteristic adjusting method
Inventor: TAMURA KOJI
IPC: H05K1/02
Filed: 2007-07-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a circuit behavior adjusting component which can largely enhance flexibility in adjusting a circuit characteristic which can make even a non-skilled worker easily and accurately adjust the circuit characteristic, and can enhance production efficiency and a product yield.  <P>SOLUTION: A circuit characteristic adjusting component comprises a base 11 joined to a wiring pattern 51 formed on a wiring substrate 50 and a circuit characteristic adjusting member 12 which is formed in such a manner that the member can be housed in the base 11 and attached to the base 11 so as to be turnable.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2008044834-A (JP)
Title: Glass substrate for flat panel display, method of manufacturing the same and display panel using the same
Inventor: NAGAI KENSUKE
IPC: H01J17/16
Filed: 2007-07-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a glass substrate for flat panel display in which yellowing occurring when a silver electrode is formed on the surface of the glass substrate is suppressed.  <P>SOLUTION: In the glass substrate for flat panel display after the silver electrode is formed on the surface of the glass substrate, average K content (mass% expressed in terms of K<SB>2</SB>O) in the surface layer from the surface of the glass substrate on the side of which the silver electrode is formed to 10 μm depth is higher than that in the inner layer from the surface of the glass substrate to 100-110 μm depth.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2009027548-A (JP)
Title: Signal processing apparatus, signal processing method, and program
Inventor: YUKAWA MASAHIRO
IPC: H03H21/00
Filed: 2007-07-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a signal processing apparatus and the like for calculating an adaptive linear filter for suppressing environmental noise or interference from other user even when a propagation status of a communication path is temporally varied.  <P>SOLUTION: In a signal processing apparatus, in order to obtain an adaptive linear filter for obtaining a signal of a transmission station which transmits one bit by forwardly and backwardly inverting a signature of N chips, a secondary metering matrix Q is determined from a signature s[1] and an amplitude initial value A[1] of a desired station, and signature estimates s[2], ..., s[J] and amplitude estimates A[2], ..., A[J] of an interference station, thereby determining a linear filter h[1]. The metering matrix Q is a matrix containing, as a diagonal component, a result of multiplying a difference between a linear filter estimate h* determined from s[*], A[*] and the current linear filter value h[1] by a quadrature matrix U and adding a slight amount δ thereto, and it may be updated as needed.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009025712-A (JP)
Title: Image forming apparatus
Inventor: AOSHIMA MIGAKU
IPC: G03G21/16
Filed: 2007-07-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of effectively suppressing optical fatigue of an image carrier without upsizing the apparatus or reducing the working efficiency during maintenance.  <P>SOLUTION: The image forming apparatus comprises: a one or two or more photoreceptor units 201 holding an electrostatic latent image; one or two or more chargers 204 for forming an electrostatic latent image by performing image exposure corresponding to image information; a development unit 202 for obtaining a visible image by developing the electrostatic latent image formed on each photoreceptor unit 201; a transferring means for transferring the visible image to an image medium; a marking drawer 200 holding the photoreceptor unit 201 or the like removably; a shading part S1 (S2) for covering part or the entire part of the photoreceptor unit 201 or the like movably back and forth; and a case 100 for storing the photoreceptor unit 201 or the like.  <P>COPYRIGHT: (C)2009,JPO&INPIT
Patent JP-2009031868-A (JP)
Title: Community management device, and community management method
Inventor: MIYAZAKI YUICHIRO
IPC: G06F17/30
Filed: 2007-07-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a community management device and method capable of efficiently retrieving useful information in a wide range without limitation to one community.  <P>SOLUTION: The community management device 10 includes: a relevance ratio calculating part 14 configured to calculate a relevance ratio, which expresses the intensity of the relevance ratio between the specified communities, by each keyword included in message information, based on a plurality of kinds of message information exchanged between the specified communities; and a retrieval processing part 15 configured to retrieve the community with the most intensive relevance ratio or the community with the relevance ratio more intensive than a prescribed threshold concerning the specified keyword, in response to an inquiry including the specified keyword transmitted from a user terminal apparatus 5.  <P>COPYRIGHT: (C)2009,JPO&INPIT