baber/WOPTO huggingface dataset:
Patent JP-2008141877-A (JP)
Title: Electric vehicle controller
Inventor: TODA SHINICHI
IPC: B60L9/18
Filed: 2006-12-01
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electric vehicle controller in which miniaturization of the device and cost reduction are realized by reducing the number of circuits.  <P>SOLUTION: The controller is provided with a plurality of VVVF inverters 59, 60 for driving an electric motor for an electric vehicle, DC/DC converters 57, 58 individually provided on the VVVF inverters 59, 60, and a power accumulating device 50 connected to an output of each of the DC/DC converters 57, 58 via individually connected to reactors 55, 56. The power accumulating device 50 is commonly used between the VVVF inverters 59, 60 and absorbs regenerative energy of the electric motor of the electric vehicle.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008138471-A (JP)
Title: Shield machine
Inventor: NAKANE TAKASHI
IPC: E21D9/087
Filed: 2006-12-04
Abstract: <P>PROBLEM TO BE SOLVED: To minimize the amount of unexcavation in a planned excavation area.  <P>SOLUTION: Supporting portions 9 are movably provided along the longitudinal direction of each of two guides 8, in the two guides 8 which are arranged in a cutter frame 4, respectively. A portion, on the longitudinal inside with respect to a longitudinal end, of a beam-like variable beam 12 is rotatably supported on each of the supporting portions 9; a plurality of bits 18 are provided at the longitudinal end of the variable beam 12; either of the supporting portions 9 is moved along either of the guides 8; and the other supporting portion 9 is moved along the other guide 8, so that the longitudinal end of the variable beam 12 can be protruded to the radial outside of a rotary cutter 2. The width W1 of the bit 18a, which is arranged on the outermost periphery, among the plurality of bits 18 provided in the variable beam 12 is set greater than the widths W2 and W3 of the bits 18b and 18c which are arranged on the side of an inner periphery with respect to the bit 18a. When the cutter frame 4 is rotated once, the outermost periphery of an excavated hole is excavated by means of the bit 18a which is arranged on the outermost periphery.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008145599-A (JP)
Title: Image forming apparatus
Inventor: KAMEYAMA SHIGERU
IPC: B41J29/377
Filed: 2006-12-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus which can carry out fan motor control for activating a fan motor only for a period necessary for cooling without any increase in cost due to addition of parts.  <P>SOLUTION: The image forming apparatus is provided with a cooling means cooling inside of the image forming apparatus and a cooling control apparatus controlling an action of the cooling means. The cooling control apparatus controls the action of the cooling means according to a state of a printing action and the state of the printer before the printing action is started after termination of the printing action of the image forming apparatus.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008145326-A (JP)
Title: Sideward magnetic-field adjustment system
Inventor: TAKAHATA MITSUHIRO
IPC: G01R35/00
Filed: 2006-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sideward magnetic-field adjustment system of a vessel for accurately measuring a sideward magnetic-field of the vessel.  <P>SOLUTION: The sideward magnetic-field adjustment system includes: storing the sideward magnetic-field values A of a non-demagnetization state measured with sideward magnetic detectors MS1-MSn at first (ST3); next, measuring sideward magnetic-field values B in the optimum non-demagnetization state with the sideward magnetic detectors MS1-MSn (ST4); thereafter, measuring the sideward magnetic-field values C of sideward non-demagnetization state (ST5); calculating a difference D between the sideward magnetic-field values C at the time and the sideward magnetic-field value A of the first non-demagnetization state (ST6); and finding the sideward magnetic-field value of accurate optimum non-demagnetization by subtracting the difference D from the sideward magnetic-field value B in the optimum non-demagnetization state.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008150726-A (JP)
Title: Combined filament yarn
Inventor: ICHIKAWA TOMOKO
IPC: D01F6/62
Filed: 2006-12-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a combined filament yarn that has an excellent feeling, swelling feeling and color development in forming a fabric and comprises a cellulose ester fiber (A) and a polyester-based fiber (B) dyeable with a dye under normal pressure.  <P>SOLUTION: The combined filament yarn comprises at least the cellulose ester fiber (A) having a boiling water shrinkage percentage of 0.2-5% and the polyester-based fiber (B) dyeable with a dye under normal pressure, having a boiling water shrinkage percentage of 10-35% and satisfies formula (I): [the boiling water shrinkage percentage of the polyester-based fiber (B) dyeable with a dye under normal pressure] - [the boiling water shrinkage percentage of the cellulose ester fiber (A)] ≥5% but ≤30%.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008151412-A (JP)
Title: Refrigerator and manufacturing method of refrigerator
Inventor: TSUSHIMA HIROYUKI
IPC: F25D23/00
Filed: 2006-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To improve quality by suppressing deformation formed on a surface of an outer casing in an outside air side, even when an excessive foaming pressure is applied from an inner face of the outer casing in a manufacturing process.  <P>SOLUTION: In the refrigerator, piping 7 is fixed by a metal adhesive tape 6 along the inner face of the outer casing 2, and a foamed thermal insulation material 8 is filled between the outer casing and an inner casing. The adhesive tape is fixed such that the foaming pressure generated during foaming of the thermal insulation material acts on the piping from a side of a face of the piping facing the outer casing.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008150007-A (JP)
Title: Structure of finisher component attachment part
Inventor: KAWAMACHI KANEHIRO
IPC: B60K37/00
Filed: 2006-12-20
Abstract: <P>PROBLEM TO BE SOLVED: To enhance the appearance quality by reducing a space of a mating part.  <P>SOLUTION: In a structure of a finisher component attachment part, a position regulating part 34 is provided on a finisher component attachment part 33 provided on a cabin interior panel 31; a finisher component 32 is attached thereto; the finisher component attachment part 33 has a stepped recess 37 having a stepped face part 35 and a stepped lower face part 36 and capable of storing the finisher component 32; and a mating part 39 is provided between an outer peripheral flange part 38 formed on an edge of the finisher component 32 and the stepped face part 35. The position regulating part 34 is provided on a boundary part between the stepped face part 35 and the stepped lower face part 36, and a holding part 51 holds a fore end of the outer peripheral flange part 38 between the position regulating part and the stepped face part 35.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008157284-A (JP)
Title: Parking lever retention mechanism for drum brake
Inventor: NODA TAKESHI
IPC: F16D65/09
Filed: 2006-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a parking brake lever retention mechanism for a drum brake easily installed but not easily coming off irrespective of a simple structure capable of reducing number of components.  <P>SOLUTION: In the parking lever retention mechanism for the drum brake having a parking lever 12 pivotally supported by a pivot shaft 15 on a web 3A of a brake shoe, the web 3A and the parking lever 12 are pressed and engaged by a U-shape stopper 16 having a U-shape in a plane view including a slit part 16C inserted and locked to prevent coming off with adapted to a small diameter neck part 15B smaller than a head part 15A of the pivot shaft 15 and having elasticity in an axial direction of the pivot shaft. Consequently, the U-shape stopper 16 having a simple structure elastically deforming in the axial direction can be easily assembled with adopting on the small diameter neck part 15B of the pivot shaft 15 in a single operation and enabling insertion and locking for preventing coming off, does not come off as far as external force is not applied to improve certainty of assembly and to enable reuse.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008158022-A (JP)
Title: Optical fiber ribbon for optical fiber sensor, and optical fiber sensor using the same
Inventor: FUJIWARA KUNIHIKO
IPC: G02B6/44
Filed: 2006-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To achieve miniaturization and cost reduction by simplifying the structure of an optical path fold-back part of an optical sensor.  <P>SOLUTION: An optical fiber ribbon 2 for optical fiber sensors are formed by arranging a plurality of light guiding optical fibers 3 and sensing optical fibers 4 alternately in parallel and applying resin coating 5 to them all together. On one end of the optical fiber ribbon 2, there is formed the optical path fold-back part 10 by a reflector 11. The optical path fold-back part 30 is composed of a first reflection area 16a and a second reflection area 16b in V shaped arrangement, wherein opposing pairs of sensing optical fibers 4 and the light guiding optical fibers 3 are arranged symmetrically with respect to a line segment m in the optical axis direction passing through the V apex of the first and second reflection areas 16a, 16b to form the optical path fold-back part of a prism shape. Since the opposing pairs of optical fibers 3, 4 are symmetrically arranged around the line segment m, a problem can be avoided in which a space between the opposing pairs of optical fibers 3, 4 is so narrow as to increase the cost of the reflection mirror part.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008154669-A (JP)
Title: X-ray ct apparatus
Inventor: NISHIDE AKIHIKO
IPC: A61B6/03
Filed: 2006-12-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide an X-ray CT apparatus capable of reconstructing a tomographic image which reduces the occurrence of artifacts and shows information on the distribution of atoms constituting a subject.  <P>SOLUTION: The X-ray CT apparatus includes: an X-ray data acquisition means which acquires projection data of X rays transmitting through the subject between an X-ray generating device for emitting X rays and an X-ray detector opposed to the X-ray generating device for detecting the X rays while rotating them about the center of the rotation in a position between them; and an image reconstructing means for reconstructing an image of the projection data acquired from the X-ray data acquisition means. The X-ray data acquisition means includes a means which emits X rays by sequentially switching a plurality of X-ray tube voltages and acquires X-ray projection data acquired by the irradiation of X rays of each X-ray tube voltage. The image reconstructing means includes a means which performs correction processing depending on two kinds of X-ray tube voltages before and after the switching for an interval of the changeover between the plurality of X-ray tube voltages.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008156684-A (JP)
Title: Anode electrode for hydrochloric acid electrolysis
Inventor: ARIMOTO TASUKU
IPC: C25B11/04
Filed: 2006-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an anodic electrode for hydrochloric acid electrolysis which is capable of suppressing erosion of a base material and has long term durability as the electrode.  <P>SOLUTION: The anodic electrode for hydrochloric acid electrolysis which has a catalytic layer provided on the base material comprising titanium and comprising iridium oxide, ruthenium oxide or the mixture is provided with an intermediate layer comprising one of metal iridium, metal rhodium and metal ruthenium between the base material and the catalytic layer. In the anodic electrode for hydrochloric acid electrolysis, the erosion of the base material is suppressed to keep the durability even in the long term use. Further, high chlorine-generation efficiency is attained by the use of the electrode.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008155242-A (JP)
Title: Pipe machining device
Inventor: MIMURA DAISUKE
IPC: B21D28/28
Filed: 2006-12-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pipe machining device for performing facing process of a hole and a notching part easily, rapidly and correctly without performing the positioning work of a pipe and a tool one side- face by one side-face when performing the facing process of the hole and the notching part in the end part of a pipe.  <P>SOLUTION: The machining device for machining the holes and the notching parts in the end part of the pipe is provided with a first punch 1 which is movable back and forth with an actuator 3, a fixed second punch 2 which is arranged facing to the first punch 1, a receiving fitting 4 which is arranged between the first punch 1 and the second punch 2 and inserted into a pipe 8 to be machined, slide parts 5 for supporting the receiving fitting 4 straightly movably back and forth, a repulsive member 7 for pushing back the receiving fitting 4 and a stopper part 6 for controlling a stroke in which the receiving fitting 4 is advanced along the slide part 5.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008157133-A (JP)
Title: Air-fuel ratio control device for internal combustion engine
Inventor: TAKUBO HIDEKI
IPC: F01N3/20
Filed: 2006-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To obtain an air-fuel ratio control device for an internal combustion engine having improved diagnostic accuracy obtained by executing the deterioration diagnosis of a catalyst on the basis of a relative relationship between an average air-fuel ratio variation of an upstream side air-fuel ratio and a downstream side air-fuel ratio variation detected by a downstream side O2 sensor by periodically vibrating an average air-fuel ratio of air-fuel ratio vibration in rich/lean directions.  <P>SOLUTION: The device is equipped with a first air-fuel ratio feedback control means 201 for periodically vibrating an air-fuel ratio in a rich direction and a lean direction by adjusting an air-fuel ratio supplied to an engine body 1 in accordance wi an output value V1 of an upstream side O2 sensor 13 and a prescribed control constant, an average air-fuel ratio vibration means 203 for operating a control constant so that an average air-fuel ratio obtained by averaging periodically vibrating an air-fuel ratio is vibrated in a rich direction and a lean direction on the basis of the oxygen occlusion amount of a catalyst, and a catalyst deterioration diagnosis means 205 for diagnosing catalyst deterioration on the basis of the relative relationship between a variation of an average air-fuel ratio and an output value V2 of the downstream side O2 sensor 15.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008159511-A (JP)
Title: Lead alloy grid and lead storage battery using the same
Inventor: TSUBOI YUICHI
IPC: C22C11/08
Filed: 2006-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To improve a lead storage battery that uses a lead alloy grid made of lead-antimony group alloy regarding cycle characteristics.  <P>SOLUTION: In the lead alloy grid made of a lead-antimony group alloy, the lead-antimony group alloy further contains germanium. It is preferable that the lead-antimony group alloy do not substantially contain tin and contains 0.5 to 10 mass% of antimony and contains 0.0005 to 1.5 mass% of germanium. The lead storage battery is provided with the lead alloy grid as a cathode grid.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008164315-A (JP)
Title: Led display watch and led display method of same
Inventor: NAKAGAWA KEIJI
IPC: G04G9/00
Filed: 2006-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To facilitate the readability of display information by manually or automatically responding to any held state of a watch.  <P>SOLUTION: The watch includes both a display part D in which LEDs 26 are arranged in a dot-matrix state and a control part for displaying display information such as time etc. through the use of the LEDs in a state of rotation manually or automatically selected from among several states of rotation by a minimum unit of an angle of about 30° rotated on the center of the display part covered with windscreen glass 12.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008161374-A (JP)
Title: Golf ball
Inventor: SHIGA KAZUYOSHI
IPC: A63B37/00
Filed: 2006-12-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a golf ball having excellent scuff resistance, durability and moldability by using polyurethane ionomer having a novel structure for a base material resin of a cover.  <P>SOLUTION: This golf ball has a cover, and the cover is characterized in containing polyurethane ionomer, whose constituent is polycarbonate polyol, as the base material resin.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008165925-A (JP)
Title: Optical disk drive
Inventor: MINEMURA HIROYUKI
IPC: G11B20/10
Filed: 2006-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To improve quality of a reproduction signal by removing normal resolution components contained in the reproduction signal of a super resolution optical disk.  <P>SOLUTION: Influence crosstalk due to normal resolution component is reduced by separating the normal resolution components from the reproduction signal of the super resolution optical disk by using a normal resolution signal selection filter 30 such as a low pass filter and a mark length determination circuit and subtracting from the original reproduction signal while appropriately controlling gain and a phase.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008161572-A (JP)
Title: Paper diaper
Inventor: KANEDA MASAHIRO
IPC: A61F13/49
Filed: 2006-12-28
Abstract: <P>PROBLEM TO BE SOLVED: To raise ventilation in a waistline part in a pants-type paper diaper where external sheets are divided into two parts, i.e., a front abdominal side and a back side.  <P>SOLUTION: The abdominal side external sheet 12F and the back side external sheet 12B are not continuous and separated at the crotch side of the pants-type paper diaper. The rear surface of an absorbent body 20 is positioned in the separation part. A crotch part external sheet 12M is not arranged in a front part 20F and a rear part 20B in the front and rear direction range of the rear surface in the absorbent body 20, but arranged only in a middle part 20M between the front part 20F and the rear part 20B.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2008144564-A (JP)
Title: Aseismatic reinforcing metal fitting for wooden building
Inventor: MASADA TOSHIO
IPC: E04B1/58
Filed: 2006-12-12
Abstract: <P>PROBLEM TO BE SOLVED: To solve the problem of increasing processing labor since strength is reduced when a column is shaven, though a joining method is mainly of processing and assembling a projection and a handle on a column, by adopting a method for joining two or more of mutual columns, due to becoming difficult from cost and the quantity of resources, when trying to obtain a long column by taking into consideration earthquake resistance and load bearing performance, in a column of a wooden building.  <P>SOLUTION: A column and a column are joined by a metal fitting. This metal fitting is fastened and joined to a hole by a fastening bolt and a nut 5 by straddling two surfaces of its both sides, by sandwiching one edge between four surfaces parallel in the longitudinal direction of the column, and is joined to the column by using an anchor bolt and a nut 6 via the hole, and joining is completed in the shape of winding the metal fitting by one round on four edges in this process. This metal fitting mainly uses iron as a raw material. Joining strength can be improved by the joining method, a joining part and the number of this metal fitting to be used.  <P>COPYRIGHT: (C)2008,JPO&INPIT
Patent JP-2006517402-A (JP)
Title: インターカレーティング核酸を用いる核酸におけるメチル化の変化を検出するためのアッセイ
IPC: G01N33/53
Filed: 2004-01-23
Abstract: 試料中の標的核酸の存在を検出するための方法において、 −  非メチル化シトシンを修飾する作用物質で核酸を含有する試料を処理するステップ； −  核酸の標的領域に結合する能力を有するインターカレーティング核酸（ＩＮＡ）の形態をとる検出リガンドを処理済み試料に供給し、検出リガンドが標的核酸に結合するのに充分な時間をおくステップ；及び −  標的核酸の存在を示すために試料中の核酸分子に対する検出リガンドの結合を検出するステップ、を含む方法。
Patent JP-2006517020-A (JP)
IPC: F16M7/00
Filed: 2004-01-06
Abstract: The present invention relates to an adjustable foot for setting up equipment in alignment. The adjustable foot comprises an annular element provided with an axial bore with internal screw thread. The adjustable foot furthermore comprises a shaft element provided with external screw thread matching the internal screw thread. When screwed into the bore, this shaft element can be adjusted in the axial direction with respect to the annular element by turning with respect to the annular element. The adjustable foot furthermore comprises a support part, provided on the annular element or shaft element as well as a washer. The washer and the support part are each provided with a convex respectively concave surface having essentially the same radius of curvature, such that the angle of the washer with respect to the support part can be adjusted. According to the invention the top surface of the annular element is made to slope downwards in the radially outward direction. According to the invention the adjustable foot furthermore comprises a cap with a diameter greater than that of the internal screw thread. According to a further aspect, the invention relates to a combination of an adjustable foot according to the invention, a substructure and equipment set up in alignment on said substructure, as well as an anchor bolt, wherein the equipment is anchored to the substructure by means of the anchor bolt, with the adjustable foot between them.
Patent JP-2006515209-A (JP)
IPC: A61B17/32
Filed: 2004-01-09
Abstract: Devices, systems and methods for retrieving an intravascular filter from a body lumen are disclosed. A snare retrieval catheter in accordance with an exemplary embodiment of the present invention may include an elongated tubular member having a lumen configured to receive an elongated member. The elongated member extends axially through the lumen of the elongated tubular member, out the distal end of the catheter, and is looped-back such that both ends of the elongated member are located proximal the proximal end of the catheter. The portion of the wire extending distally from the distal end of the catheter forms an adjustable loop that can be used to ensnare a radial notch formed on the intravascular filter.
Patent JP-2007525543-A (JP)
Title: フォトレジスト組成物のための溶解速度調整剤
IPC: G03F/
Filed: 2004-02-20
Abstract: 多環式オレフィンモノマー、及び所望によりアリル的又はオレフィン的モノマーのオリゴマー、並びに多環式オレフィンモノマーを、Ｎｉ又はＰｄを含有する触媒の存在中で、或いはアリル的モノマーの場合、フリーラジカル開始剤の存在中で反応させることを含むこのようなオリゴマーを製造する方法。オリゴマーは、フォトレジスト組成物中に溶解速度調整剤として含めることができる。フォトレジスト組成物は、更にポリマーの結合樹脂、光酸発生剤、及び溶媒を含むことができる。 【選択図】  図２
Patent JP-2006524517-A (JP)
Title: 揮発性液体ディスペンス装置
IPC: A61L9/14
Filed: 2004-04-28
Abstract: 周囲環境中に揮発性液体を分配するための、電気的に駆動されるアクチュエータ装置（２１）を含むディスペンサ装置（Ａ）であって、揮発性液体の容器と閉止手段（１２）とを含むリフィル（１０）、およびディスペンス装置が適切に組立てられるときに閉止手段と係合または相互作用するように適合されて、電気回路が完成されて装置が作動できるようにした、ディスペンス装置に付随する（１４）スイッチ手段を含む装置。リフィルの閉止手段がスイッチ手段と正しく係合または相互作用するときだけ、装置を起動することができる。閉止手段が空気処理装置内部に不適切に装着されている場合、または不適切なリフィルが装着されている場合には、電気回路は開いたままとなり、装置は作動しない。
Patent JP-2006522321-A (JP)
Title: 高圧流体を満たされる圧力空間から測定データを検出して伝送する装置
IPC: G01D11/24
Filed: 2004-03-31
Abstract: 本発明は、高圧流体を満たされて均一な圧力を受ける圧力空間（１１）を持つハウジング（１０）から測定データを検出して、圧力空間（１１）に設けられるセンサ（２３）に接続されかつハウジング（１０）から導出される導体条片（２１）を介して伝送する装置であって、圧力空間（１１）内に存在する力を両側に受けかつ少なくとも部分範囲（３０）をハウジング（１０）から導出される板（１２）が、導体条片（２１）の担体として圧力空間（１１）内に設けられ、圧力空間（１１）を包囲するハウジング（１０）が、板（１２）の面において分割され、両方のハウジング半体（１３，１４）が、端面でその間に板（１２）を締付けて、圧力の作用で板（１２）に生じる半径方向力がハウジング（１０）により吸収されるようにしているものに関する。