baber/WOPTO huggingface dataset:
Patent JP-2004510383-A (JP)
Title: シグマ−デルタ・ループおよびフィードバックｄａｃモデルを用いたディジタル−アナログ変換器
IPC: H03M3/04
Filed: 2001-09-26
Abstract: ディジタル入力信号をアナログ出力信号に変換する回路トポロジは、修正シグマ−デルタ・ループおよびＤＡＣを採用し、広い周波数範囲にわたって動作し、精度を一層向上させる。ディジタル累積器のようなループ・フィルタが、ディジタル入力信号とフィードバック信号との間の差に比例する入力信号を受ける。量子化器が、ループ・フィルタの出力を量子化し、ＤＡＣが量子化信号をアナログ出力信号に変換する。また、量子化信号はＤＡＣモデルにも供給される。量子化信号およびＤＡＣに関する動作情報に応答して、ＤＡＣモデルはフィードバック信号を変化させ、ＤＡＣによって混入される誤差を含む、ＤＡＣからの予測出力信号と一致させる。シグマ−デルタ・ループの動作によって、ＤＡＣの誤差は大幅に削減される。
Patent JP-2004512568-A (JP)
Title: モジュール状に構成された電子写真式の印刷装置
IPC: G03G15/01
Filed: 2001-10-06
Abstract: 本発明は、支持装置を有する、モジュール状に構成された電子写真式の印刷装置に関する。支持装置は搬送装置を有していて、この搬送装置上で基板がスタート位置と目標位置との間で搬送されるようになっており、この場合、スタート位置と目標位置との間で支持装置に単数又は複数の電子写真ユニットが配置されており、これらの電子写真ユニットが、現像装置と、光導電体と、この光導電体に配属された露光装置とを有しており、前記支持装置が、搬送装置の搬送方向で相前後して配置された、選択的に２つ又はそれ以上の受容位置を有しており、これらの受容位置が、一体的な機械的なインタフェースを備えており、電子写真ユニットが、前記インタフェースに適合して構成された固定部分を有している。この印刷装置は、技術的な装備に関連してフレキシブルに設計されていて、安価な費用で特殊な印刷依頼者に合わせて個別に装備することができる。
Patent JP-2004517442-A (JP)
Title: 内燃機関を備えた車両における燃料電池システム及びその稼動方法
IPC: H01M8/04089
Filed: 2001-11-17
Abstract: 本発明は、水素又は改質器内で生成された燃料ガスを用いて稼動可能な少なくとも１つの燃料電池と、同一の又は他の燃料ガスを用いて稼動される内燃機関と、オプションとして補助加熱装置とを含んでいる、内燃機関を備えた車両における燃料電池システムに関する。 燃料電池システムの全効率を向上させるために、燃料電池の排出ガス中の燃料ガスの過剰分を利用するために、燃料電池の出口が内燃機関の入口又は補助加熱装置の入口と流れ接続され得ることが提案される。特に、燃料電池は、最大電気出力を保証する体積流を用いて稼動される。
Patent JP-2005502309-A (JP)
IPC: C12N15/87
Filed: 2001-12-18
Abstract: Different-sequence peptoids, including lipid- and sterol-conjugated peptoids, are found to be effective in transfection of cells with oligonucleotides. Combinatorial libraries of such peptoids can be screened efficiently in a high-throughput format, and selected peptoids are identified post-screening.
Patent JP-2004517864-A (JP)
IPC: A61K31/522
Filed: 2002-01-13
Abstract: The present invention concerns the use of an active ingredient selected from the group consisting of agonists of the adenosine receptor system, for inhibiting viral replication in cells. In particular, the invention provides a composition and method for inhibiting viral replication in cells, the method comprising presenting to the cells an effective amount of the active ingredient. According to one embodiment, the adenosine agonist is an A3 receptor agonist (A3RAg). The invention is particularly useful, for although not limited to, inhibiting the replication of HIV virus in human cells.
Patent JP-2004533004-A (JP)
Title: ビームの平行化及び転送の装置及びその方法
IPC: G02B6/42
Filed: 2001-10-31
Abstract: 光ファイバーへのコネクトはプリズムと、フェルールと、非球面レンズとを備える。プリズムは、第１の面と第２の面とベースとを有する三角ウェッジ要素を含む。フェルールは、光ファイバーがプリズムの第１の面に接触するように光ファイバをガイドする。非球面レンズは第２の面上に集積され、集積された非球面レンズは、プリズムが三角ウェッジ要素のベースを利用することによって全内反射を介して光源の軸に対してある角度で光ビームを転送するよう作用するように位置決めされている。非球面レンズは転送された光の少なくとも一を平行化し、転送前に光ビームを合焦するように作用する。この構成は、例えば、複数の光の波長を多重化及び逆多重化するためにＷＤＭシステム内で用い、“ジグザグ状”光路配置と薄膜フィルタとを用いて、波長を分離する。
Patent JP-2004520036-A (JP)
Title: 食物利用率を改良するための調製物
IPC: A23K20/158
Filed: 2002-01-16
Abstract: 本発明は、共役トランス/シス-オクタデカトリエン酸を含有する食品調製物、食物調製物、または医薬調製物、およびそれらの製造方法に関する。該調製物は、好ましくは、カレンジュラ酸(calendulic acid)を含有する。本発明はさらに、ヒトおよび動物における食物摂取量の減少および食物利用率の改良のための該調製物の使用に関する。
Patent JP-2004532394-A (JP)
Title: 副腎皮質刺激ホルモン放出因子受容体を使用して筋量又は機能を調節する化合物を同定する方法
IPC: C12Q1/02
Filed: 2002-03-06
Abstract: 副腎皮質刺激ホルモン放出因子 ２ 受容体（ＣＲＦ ２ Ｒ）に結合し又はそれを活性化し、生体内で骨格筋量又は機能を調節する又は調節する可能性のある化合物を同定するスクリーニング方法。また、ＣＲＦ ２ Ｒ又はＣＲＦ ２ Ｒシグナルトランスダクション経路の活性化を持続又は増大させる化合物を同定するスクリーニング方法も開示され、ＣＲＦ ２ Ｒの増加又はＣＲＦの発現の増加が提供される。ＣＲＦ ２ Ｒ作動薬を含む医薬組成物、ＣＲＦ ２ Ｒに対する抗体、ならびに介入の標的としてＣＲＦ ２ Ｒを使用した、骨格筋量又は機能を増加させる方法あるいは骨格筋萎縮の処置のための方法、ならびに筋ジストロフィーの処置のための方法を記載する。
Patent JP-2004532547-A (JP)
Title: Ｘｍｌに基づく処理詳細レコード
IPC: H04W4/02
Filed: 2002-03-20
Abstract: この発明は電気通信ネットワークにおける処理を管理するための方法に向けられている。方法は、ＸＭＬ処理詳細ファイルを生成することを含む。少なくとも一つの処理の詳細レコードが電気通信処理に応答してＸＭＬ処理詳細ファイルに格納される。少なくとも一つの処理の詳細レコードは電気通信処理に対応する処理データを含む。
Patent JP-2004072067-A (JP)
Title: Method of adjusting semiconductor wafer cassette and of adjusting semiconductor processing apparatus
Inventor: YAMAGUCHI TORU
IPC: B65D85/86
Filed: 2003-01-07
Abstract: <P>PROBLEM TO BE SOLVED: To accurately conduct position adjustment of a transfer arm 6 in the perpendicular direction in an initial setup by eliminating defective conditions caused by the strain or deformation of a wafer cassette 2 and position deviation of the transfer arm 6.  <P>SOLUTION: A face of the side walls of the wafer cassette 2A is an opening OP, to and from where a plate 7 is inputted and outputted. A distance sensor 9 that measures the distance in the perpendicular direction to the plate 7 with a non-contact method is arranged on the inner face of the upper wall 21 of the wafer cassette 2A, while a display unit 10 that displays the measured result of the distance sensor 9 is arranged on the outer face of the upper wall 21 of the wafer cassette 2A. In addition, a battery 11 that serves as a driving power source for the distance sensor 9 and for the display unit 10 is arranged on the inner face of a side wall of the wafer cassette 2A.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2004228799-A (JP)
Title: Gateway apparatus and network connection method
Inventor: MARUMO KENICHI
IPC: H04L12/28
Filed: 2003-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To provide a gateway apparatus and a network connection method wherein the security is enhanced.  <P>SOLUTION: A BAS 12 of the gateway apparatus 10 disclosed herein authenticates a user of a user terminal 18 storing a private IP address, establishes the connection of only the user terminal 18 whose user authentication is successful to a second DHCP server 16, which assigns a global IP address to the user terminal 18. Thus, it is impossible for an illegitimate user that is not authenticated to access the second DHCP server 16 thereby enhancing the security of the gateway apparatus 10.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004224486-A (JP)
Title: Type of sheet material detection device
Inventor: MOTOMA NAOTSUGU
IPC: B65H7/02
Filed: 2003-01-21
Abstract: <P>PROBLEM TO BE SOLVED: To accurately discriminate sheet materials by accurately detecting operation (timing of a collision onto a sheet material) of an impact applying member.  <P>SOLUTION: When the impact applying member (not expressed with a figure) is fallen onto the sheet material, the impact applying member bounds, and position thereof is detected by a sensor (not expressed with the figure). An output signal of the sensor shows the maximum value per each time when the impact applying member collides with the sheet material, but a pulse signal expressed with a figure (b) can be extracted by comparing with a threshold value Vv to use it for discrimination of the sheet material. In this device, since the threshold value Vv is reduced (reference with marks Vk, Vt), while considering attenuation of the output signal 201, the pulse signal can be accurately extracted to improve the accuracy of discrimination of the sheet material.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004225469-A (JP)
Title: Ground investigating method and device
Inventor: IHARA TENRIYOKU
IPC: G01V1/30
Filed: 2003-01-27
Abstract: <P>PROBLEM TO BE SOLVED: To provide a ground investigating method and a device for easily, accurately and stably investigating a property of the ground.  <P>SOLUTION: The ground investigating method and the device investigate the property of the ground based on a detected result by detecting a Rayleigh wave generated by vibrating the ground, and respectively classify respective stratums 100 for constituting the ground and soil 200 of the respective stratums from the detected result, and select a ground analytical operation expression 300 based on the classified stratums and the soil, and investigate the property of the ground by using information obtained by analyzing the detected result by using the selected ground analytical operation expression.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004233580-A (JP)
Title: Display device
Inventor: AKAHORI HIDEKI
IPC: G09G3/36
Filed: 2003-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To prevent a clock, data, and a start pulse which are supplied to a driver IC from deviating in timing.  <P>SOLUTION: A display device is equipped with the driver IC which receives the clock, data, and start pulse outputted by a controller 103 through an input terminal, supplies the received clock, data, and start pulse to a switch 2031 in the same route but not through an internal circuit 2021, and supplies the received clock, data, and start pulse to an output terminal through the switch 2031.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004230696-A (JP)
Title: Transparent laminated film for balloon and balloon
Inventor: KURODA KENJIRO
IPC: A63H27/10
Filed: 2003-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transparent laminated film for a balloon which has a floating capacity of at least 150 days and a shape holding capability, is excellent in bending resistance during transportation, floating capacity in rain, shape holding capability, and printing and design effects, and has desirable fundamental characteristics including total thickness for weight reduction, helium-barrier properties, laminate strength, heat seal strength, and bending resistance and the balloon.  <P>SOLUTION: The laminated film for the balloon is made of a laminate in which a transparent vapor deposition layer and a gas-barrier intermediate layer containing a water-soluble polymer are formed on one side of a transparent film substrate, a printing layer is formed on at least one side of the intermediate layer, and a sealant layer is formed in turn. The invention includes the balloon using the laminated film for the balloon.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004239097-A (JP)
Title: Exhaust emission control device and exhaust emission control method
Inventor: NISHIZAWA IZUMI
IPC: F01N3/20
Filed: 2003-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To provide an exhaust emission control device and an exhaust emission control method for efficiently purifying NOx without wasting a reducing agent.  <P>SOLUTION: Two storage parts 12 and 13 are arranged in the middle of an exhaust passage L2, and are used by alternately switching each other. When exhaust gas is made to flow in the first storage part 12 from an oxidation part 10, the NOx in the exhaust gas is stored in the first storage part 12 (S1). Next, when switching respective switching valves 11 and 14 at proper time, the reducing agent (for example, fuel) from a reducing agent tank 15 is supplied to the first storage part 12, and the stored NOx is released (S2). A part of the supplied reducing agent is consumed for releasing the NOx from a storage material, and the surplus reducing agent is recirculated in a combustion chamber 5 via a recirculating passage L4 and an intake passage L1 together with the released NOx (S3). The NOx is partially reduced by combustion, and the reducing agent is used for combustion as fuel, and becomes a part of engine output (S4). Thus, the reducing agent can be serviceably used, and the NOx can be inexpensively purified.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004237168-A (JP)
Title: Exhaust gas purification catalyst carrier, exhaust gas purification catalyst, and its production method
Inventor: MINAMI MITSURU
IPC: B01J23/63
Filed: 2003-02-04
Abstract: <P>PROBLEM TO BE SOLVED: To selectively produce an exhaust gas purification catalyst carrier comprising a ceria-zirconia multiple oxide or a catalyst and a catalyst product which is excellent in initial characteristics and durability and in which the dispersion of characteristics is reduced.  <P>SOLUTION: In a method for producing the exhaust gas purification catalyst carrier, the ceria-zirconia catalyst carrier whose X-ray diffraction pattern obtained by X-ray diffraction measurement shows the structure of a cubic system crystal is selected by judging whether a peak exists in the vicinity of about 300 cm<SP>-1</SP>of a Raman spectrum or not and produced, and the catalyst is produced by making the selected carrier support a noble metal selected from Pt, Pd, Rh, etc.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004239784-A (JP)
Title: Electromagnetic field analyzer, and electromagnetic field analyzing method
Inventor: HORINOUCHI KATSUHIKO
IPC: G06F17/50
Filed: 2003-02-06
Abstract: <P>PROBLEM TO BE SOLVED: To enhance calculation precision as to time differential and time development, and to precisely analyze a time change in a spatial distribution of an electromagnetic field.  <P>SOLUTION: This analyzer is constituted of: an initial value storage part 2 for storing initial values of an electric field, a magnetic field and spatial differentials thereof lattice point by lattice point arranged in a coordinate space; an interpolation expression coefficient generating part 3 for generating, based on the initial values, a coefficient of a fifth order algebraic interpolation expression for interpolating the electric field and the magnetic field between the lattice points; a time differential generating part 4 for generating the time differentials of the electric field and the magnetic field from the spatial differentials in the interpolation expression, based on a Maxwell equation; and a time development calculation part 5 for calculating the time development of the electric field and the magnetic field, based on the time differentials.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004246430-A (JP)
Title: Time factor adjusting method in pipe network hydrologic accounting and pipe network hydrologic accounting device using the same method
Inventor: IKEDA MASATAKA
IPC: G06F19/00
Filed: 2003-02-10
Abstract: <P>PROBLEM TO BE SOLVED: To provide a time factor adjusting method for automatically setting and adjusting a time factor for each arbitrary time and area without being accompanied with any complicate calculation or huge operations and a pipe network hydrologic accounting device capable of efficiently executing pipe network hydrologic accounting by using the method.  <P>SOLUTION: A pipe network in a target area is divided according to flow rate measuring places, and time factors are adjusted by using flow rate data for each of the divided pipe network blocks for time factor adjustment. A pipe network hydrologic accounting device 1 is constituted of an operating/displaying part 2, a time factor adjustment processing part 3 for executing the time factor adjustment processing, and for calculating the time factors while repeating the correction, a pipe network hydrologic accounting processing part 4 for executing the pipe network hydrologic accounting processing based on the calculated time factors, a time factor adjustment information data base 5 for successively storing the time factor data and a pipe network information data base 6 for storing facility information data, calculation condition data and calculation result data.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004243198-A (JP)
Title: Composite semipermeable membrane and sewage disposal method
Inventor: INOUE GAKUJI
IPC: B01D67/00
Filed: 2003-02-13
Abstract: <P>PROBLEM TO BE SOLVED: To provide a composite semipermeable membrane for sewage disposal which exhibits a stable and high permeation flow rate with the lapse of time, and a method for sewage disposal using the same.  <P>SOLUTION: A separation functional layer composed of a reaction product of a multifunctional amine compound and a multifunctional acid halide is formed on a fine porous support membrane of the composite semipermeable membrane, and a compound having at least one aldehyde group forms a covalent bond only with the amino group on the surface of the separation functional layer.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004246164-A (JP)
Title: Image forming apparatus
Inventor: NAKAGAWA ATSUSHI
IPC: G03G15/00
Filed: 2003-02-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image forming apparatus capable of accurately detecting the coefficient of thermal shrinkage and independently performing correction in a main scanning direction and a subscanning direction according to the respective reduction rates of main scanning and subscanning.  <P>SOLUTION: The image forming apparatus has a change rate detection means capable of detecting the variation of the size in the main scanning direction of a sheet and the variation of the size in the subscanning direction thereof arising in the case of forming an image by the same detection means respectively, a main scanning direction magnification correction means changing the control of a write-in means in the main scanning direction corresponding to the detected variation of the size in the main scanning, and a subscanning direction magnification correction means changing the control of the write-in means in the subscanning direction corresponding to the detected variation of the size in the subscanning. A carrying means to the change rate detection means has a plurality of driving control modes, so as to control a carrying driving part in the 1st driving control mode in the case of forming the image and control the carrying driving part in the 2nd driving control mode in the case of detecting the variation of the sheet.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004242996-A (JP)
Title: Refuge apparatus between buildings
Inventor: YOKOZUKA SATORU
IPC: A62B3/00
Filed: 2003-02-17
Abstract: <P>PROBLEM TO BE SOLVED: To secure a refuge route for achieving the safe and rapid refuge of a large number of people when a disaster occurs in one of adjacent multi-story buildings.  <P>SOLUTION: An refuge apparatus 10 between buildings includes: a bridge means which is normally stored in one of the adjacent multi-story buildings 5A, 5B, and bridged to the other building 5B by a driving device 15 operated when the disaster occurs; a lock device 13 for locking the tip end part in the other building; and a displacement absorbing device 14 for absorbing the displacement of the tip end part of the bridge due to wind, etc., in the other building.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004252212-A (JP)
Title: Display plate device
Inventor: MOROFUJI KEISHIROU
IPC: G09F7/18
Filed: 2003-02-20
Abstract: <P>PROBLEM TO BE SOLVED: To provide a display plate device which has a display plate constituted by forming a plate member on the surface of base member made of foam synthetic resin and allows the display plate to be simply fitted to a supporting body of the display plate.  <P>SOLUTION: A signboard K1 is provided with a display plate 1 and a supporting body 3. The display plate 1 is formed by sticking a plate member 11 to the front and rear surfaces of the base member 10 made of the foam synthetic resin. Recessed parts 100 are formed on the respective side surfaces of the side along the length direction of the base material 10. Embedded members 50 are inserted to the recessed parts 100 and are fixed thereto. Through-holes 300 are formed on pillar members 30 constituting the supporting body 3. The display plate 1 is fitted to the supporting body 3 by providing collars 7 between the display plate 1 itself and pillar members 30 and inserting fitting members 51 into the inside of the embedded members 50 through the through-holes 300 and the collars 7 from the outer surface side of the pillar members 30.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004249007-A (JP)
Title: Multi-lumen tube connecting structure for endoscope
Inventor: YAMAMOTO KAZUYUKI
IPC: G02B23/24
Filed: 2003-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-lumen tube connecting structure for an endoscope in which pipelines can be connected stably to the hole paths of a multi-lumen tube and, in addition, the connecting work and separating work of the pipelines can be performed easily.  <P>SOLUTION: The endoscope is constituted by providing a branching device 30 having a tube passing hole 32 through which the multi-lumen tube 23 is passed freely movably forward and backward in the axial direction. At the same time, side holes 27A and 27W communicating with hole paths 23A and 23W to be connected are formed in the side face of the multi-lumen tube 23 and positioned in the tube passing hole 32 of the branching tool 30. In addition, sealing members 35 which seal the gap between the outer peripheral surface of the multi-lumen tube 23 and the inner peripheral surface of the tube passing hole 32 are provided in the back-and-forth positions of the side holes 27A and 27W. The pipelines 41 and 42 are made to communicate with the tube passing hole 32 at positions between the sealing means 35 at the front-and-back positions of the side holes 27A and 27W.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004259309-A (JP)
Title: Substrate for optical disk, and stamper and manufacturing method for stamper
Inventor: YOSHIOKA TERUFUMI
IPC: G11B7/24079
Filed: 2003-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To easily measure the eccentricity of a substrate for an optical disk even when the substrate has ≤30 nm track groove depth and ≤400 nm track pitch and realizes high density recording, and to provide an optical disk manufactured by using the substrate, a stamper used for manufacturing the substrate, a manufacturing method for the stamper and a method for measuring eccentricity of the substrate.  <P>SOLUTION: Since a deep recessed part deeper than the recessed part in a user information recording area or a wide recessed part wider than the recessed part in the user information recording area are provided in the substrate for the optical disk, the eccentricity of the disk can be measured by utilizing a conventional method even when the track groove depth in the user information recording area is shallow and the track pitch in the area is narrow. Thereby, the substrate for the optical disk having low eccentricity can be obtained. The substrate for the optical disk, in particular, preferably has ≤30 μm<SB>p-p</SB>eccentricity.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004258100-A (JP)
Title: Heating device
Inventor: WATANABE OSAMU
IPC: G03G15/20
Filed: 2003-02-24
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the heating member of the heating device of an image forming apparatus from becoming uneven in temperature when preheated.  <P>SOLUTION: The heating device includes: the heating member 1; a pressure member 2 which forms a nip part in firm contact with the heating member; and a heat source 11 which is located near the heating member and heats the heating member; and an insulation member 30 which restricts heat radiation from the heating member. The heat source heats a circumferentially upper portion of the cylinder of the heating member. The insulation member has a heat conductive layer 31 near the heating member.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2004254916-A (JP)
Title: Clothes presser
Inventor: KATAOKA YOSHINORI
IPC: D06F71/29
Filed: 2003-02-26
Abstract: <P>PROBLEM TO BE SOLVED: To prevent the damage of a movable plate caused by detaching of a protection body and the lowering of a pressing effect due to the deviation of the movable plate.  <P>SOLUTION: This clothes presser is so formed that a fixed plate 1 incorporating a heating body 4 and the movable plate 2 formed of a transparent body such as glass are opposed to each other and openably/closably provided, and the protection body 10 made of an annular rubber member is attached to the circumferential edge of the movable plate 2. The protection body 10 is annular to be prevented from being carelessly detached.  <P>COPYRIGHT: (C)2004,JPO&NCIPI