baber/WOPTO huggingface dataset:
Patent JP-2003514566-A (JP)
Title: 酵母における核酸発現を制御するための配列を利用する組成物および方法
IPC: C12R1/645
Filed: 2000-11-17
Abstract: (57)【要約】
本発明は、酵母細胞において類似の（homologous）および異種性の核酸分子の発現を制御するために有用な新規酵母プロモーターを提供する。該酵母プロモーターは、発酵性炭素源、例えばグルコース、または非発酵性炭素源、例えばエタノール、または両方によって誘導される。したがって、新規酵母プロモーターの制御下のポリペプチドをコードしている核酸分子の発現を、発酵性炭素源、または非発酵性炭素源、または両方のレベルを変化させることによって調節し得る。
Patent JP-2003517060-A (JP)
IPC: C08F4/659
Filed: 2000-10-03
Abstract: The present invention relates to a process for polymerizing olefin(s) in the presence of metallocene-type catalyst compound, an activator and an inorganic oxide support, a Group 13 containing compound and a carboxylic acid, where the carboxylic acid is added to the polymerization reactor separately. The invention also relates to a process for transitioning from one polymerization catalyst to another.
Patent JP-2003517670-A (JP)
Title: 認可によってアクセスするアプリケーション向けのデータ処理システム
IPC: G06K17/00
Filed: 2000-12-15
Abstract: (57)【要約】
本発明は、ユーザによるアクセスを認可データによって制御するソフトウェアを実行するシステムに関し、このシステムは、端末（Ｔ）と、前記ユーザに特定の少なくとも第１の認可データを記憶する、前記ソフトウェアと関連付けられた第１の記憶手段（Ｆ）と、前記第１の認可データと前記端末を介して適用される第２の認可データとの一致に応答して、前記ソフトウェアへのアクセスを許可するアクセス制御手段と、前記端末と関連付けられ、前記第２の認可データをセキュアに記憶する第２の記憶手段（Ｍ）を含む、前記ユーザ専用のセキュリティ・デバイス（ＰＳＤ）と、を含む。端末（Ｔ）は、前記ソフトウェアへのアクセス要求の提示に応答して、前記第２の認可データを読み出し、それを前記アクセス制御手段に送信する手段を含む、認可データ管理手段（ＣＭＰ）と、前記第１（Ｆ）および第２の（Ｍ）記憶手段それぞれにおける、それ以前に記憶されていた認可データに取って代わる新しい認可データの生成および変更を選択的に制御する認可データ更新手段手段と、を少なくとも部分的に含む。
Patent JP-2003517687-A (JP)
IPC: G16H20/30
Filed: 2000-12-16
Abstract: Embodiments of the invention provide a method and apparatus for a wireless health monitoring system for interactively monitoring a disease or health condition of a patient (38) by connecting an internet-enabled wireless web device ('WWD') (12) to a health monitoring device (11) which may be a medical device or other health related device such as an exercise machine. The WWD (12) may be connected to the health monitoring device directly by a wired connection (42) to a generic input/output device port of the WWD (12) using an optional adaptor if necessary. Alternatively, the WWD (12) may be wirelessly connected (16) to the health-monitoring device, such as via an infrared or radio frequency connection, including using protocols such as Bluetooth or 802.11. The wireless connection (16) may also employ an adaptor if necessary. The user may also input data to the WWD (12) manually, such as by a keypad, keyboard, stylus, or optionally by voice command (36). The health related data is transmitted from the WWD (12) to a server (37) using standard internet protocols. The server (37) calculates a response using a software program which may include an algorithm or artificial intelligence system, and may further provide for review by a physician or health specialist. The user may interact with the server (37). For example, the server (37) transmits a response to the WWD (12), and the user may answer the response or provide other information.
Patent JP-2003517956-A (JP)
IPC: B41F31/02
Filed: 2000-12-19
Abstract: An improved cartridge for dispensing highly viscous fluids in which the nozzle is recessed for ease of packaging, shipping and storing. The cartridge comprises a hollow cylindrical body, a plunger and a dispensing fitment. The cylindrical body holds a supply of extrudable fluid contents such as lithographic ink. The plunger serves as a pneumatically activated piston within the cylindrical body to extrude the contents of the cartridge. The nozzle has an open and a closed position. In the closed position the nozzle does not protrude beyond the top of the dispensing fitment. The dispenser may also include a detachable nozzle extension which, when attached to the nozzle, extends beyond the top of the fitment.
Patent JP-2003529822-A (JP)
Title: 商取引インターフェースを提供するためのシステムおよびその方法
IPC: G06F3/023
Filed: 2000-12-22
Abstract: (57)【要約】
トレーダが迅速かつ容易に商取引コマンドを商取引システムに発信することができる構築可能な商取引インターフェースのためのシステムおよび方法を提供する。上記システムおよび方法を用いて、トレーダは、種々の商取引インターフェースを用いて、商取引コマンドのやり取りを行い、種々の表示機能およびデフォルトコマンドの設定を構築し、コマンド入力の検証レベルを制御することができる。上記コマンド入力の検証レベルとは、不注意から誤った商取引コマンドを入力しないようにするために設けられている。
Patent JP-2003519321-A (JP)
Title: 内燃機関の三元触媒の作動方法
IPC: F01N3/20
Filed: 2000-11-21
Abstract: (57)【要約】
窒素酸化物をそれに供給可能な三元触媒（１２）が設けられている、特に自動車用内燃機関（１）が記載されている。制御装置（１８）により、内燃機関（１）のリッチ燃焼運転からリーン燃焼運転への移行が実行可能である。制御装置（１８）により、このとき測定されたＮＯｘエミッションから三元触媒（１２）の劣化状態を推測することができる。
Patent JP-2003520997-A (JP)
Title: 液体トナー及びそれを用いる印刷方法。
IPC: G03G15/10
Filed: 2000-01-17
Abstract: (57)【要約】
【課題】  像の良好な転写及び定着を可能とする液体トナーを提供すること。
【解決手段】  キャリア液体、及びこのキャリア液体中に分散された、ポリマーブレンドを含むトナー粒子を含み、前記ポリマーブレンドは、前記ポリマーブレンドの少量部を構成し、かつ比較的高い紙との化学的反応性を有する第１のポリマーと、前記ポリマーブレンドの多量部を構成し、かつ比較的低い紙との化学的反応性を有するか又は有しない第２のポリマーとを含む液体トナー。
Patent JP-2003525466-A (JP)
Title: デジタルオーディオ生成過程において１次コンテンツオーディオおよび２次コンテンツの残りのオーディオ性能を収容する方法および装置
IPC: G10L19/00
Filed: 2001-03-02
Abstract: (57)【要約】
発明はオーディオ生成過程の異なった部分で音声と残りのオーディオ情報の包含を可能にする。特に、発明はAC3圧縮形式よりも等しいか、または大きい匹敵する正味の損失を被るどんなコーデックとも比較されるオーディオデータの、より少ない損失を被るオーディオ圧縮形式のそれらのクラスによりVRAのVRA可能なデジタル習得と収容の特別な技術を具体化する。発明は全体のデジタルオーディオシステムの多重部分の新しい構成に焦点をあてることによって、デジタルオーディオ媒体の再生上最終聴取者の音声対残りのオーディオ(VRA)調整を容易にし、それにより、音声プログラムの１次音声/会話コンテンツのそのプログラムの音声コンテンツの残りの部分に対する比率を制御したいと欲するオーディオエンドユーザ（最終聴取者）に、利益を与えることを意図した新しい技術を可能にする。
Patent JP-2003528123-A (JP)
Title: むだ毛の再生に対して遅延作用を有する化粧品用組成物
IPC: A61Q7/02
Filed: 2001-02-12
Abstract: (57)【要約】
本発明は、むだ毛の再生に対して遅延作用を有する化粧品用組成物に関し、より具体的には、脂肪酸と、ソウパルメット（Serenoa repens）及び／又はウリ（Cucurbita pepo）種子からの抗男性ホルモン性ステロールとを含有する化粧品用組成物に関する。
Patent JP-2003530511-A (JP)
Title: 内燃機関を制御するための装置および方法
IPC: F02D45/00
Filed: 2001-03-23
Abstract: (57)【要約】
本発明は少なくとも１つのモデルを用いて、内燃機関内に流れ込む酸素量（ＭＯ２２）が、少なくとも１つの調整値と、吸気管内の空気の状態を示す少なくとも１つの測定値とに基づき測定して内燃機関を制御するための装置および方法に関する。本発明では、少なくとも１つの温度値（Ｔ２）および圧力値（Ｐ２）および回転数値（Ｎ）および燃料量値（ＭＥ）および空気値（ＭＬ２１）とに基づき酸素量（ＭＯ２２）が測定される。
Patent JP-2004515088-A (JP)
Title: ネットワークスイッチにおけるプログラマブルなレイヤ３アドレス自己学習スキーム
IPC: H04L49/111
Filed: 2001-03-23
Abstract: パケット識別モジュールは、受取られたデータパケットがルータから発信されたかどうかを判断するよう構成される。パケット識別モジュールが、受取られたデータパケットがルータ以外のネットワークノードからのものであると特定すると、スイッチモジュールは、このデータパケットのレイヤ２アドレスおよび関連するレイヤ３アドレスを、関連するレイヤ２−レイヤ３アドレス対としてアドレステーブルに選択的に記憶する。関連するレイヤ２−レイヤ３アドレスの選択的記憶は、データパケットのインターネットプロトコル（ＩＰ）−メディアアクセス制御（ＭＡＣ）関連の学習とも称される。非ルータポートからの選択されたデータパケットのＩＰ−ＭＡＣ関連の選択的学習により、アドレステーブルをオーバーフローさせるおそれが減じられる。さらに、学習されたＩＰ−ＭＡＣ関連を用いることにより、ネットワークスイッチは、ルータをバイパスし待ち時間を減じてレイヤ３データパケットを交換することができる。
Patent JP-2003532602-A (JP)
Title: コンテナをオンライン処置かつ／または処理するための方法および装置
IPC: B65G47/53
Filed: 2001-05-07
Abstract: (57)【要約】
コンテナ（２）をオンライン処置かつ／または処理するための方法および装置であって、コンテナ（２）が製造ライン（４５）に沿って送給され、製造ライン（４５）の一部が、コンテナ（２）のための積込みステーション（４３、５５）および荷降ろしステーション（４１、５５）を通って延びる無端コンベヤ（３）により画定され、コンテナ（２）は、コンベヤ３により沿って送給される際に、各セル（１７）内で処置および／または処理操作を受け、各セル（１７）はコンベヤ（３）とともに移動可能であって積込みステーション（４３、５５）でコンテナ（２）を受け、荷降ろしステーション（４１、５５）でコンテナ２を解放する。
Patent JP-2003205721-A (JP)
Title: Damper control device for vehicle and method for finding car body vertical speed
Inventor: KO ISHAKU
IPC: G01P3/42
Filed: 2002-01-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide a simple-structure and low-cost ECS (Electronic Controlled Suspension).  <P>SOLUTION: This damper control device includes a wheel speed sensor mounted on each wheel of a vehicle and producing a wheel signal showing an angular velocity of each wheel, a vertical speed calculation part finding a signal showing the car body vertical speed using the wheel signal from each wheel speed sensor, and a controller producing a signal for controlling a damping force of a damper using the vertical speed signal. This damper control device for a vehicle is characterized in that the controller includes a band pass filter receiving and processing the wheel signal produced by each wheel speed sensor, a low pass filter receiving and processing the signal fed from the band pass filter, and a compensator compensating the signal fed from the low pass filter for feeding the vertical speed signal.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003209493-A (JP)
Title: Code division multiple access communication system and method
Inventor: NODA SEIICHI
IPC: H04B1/707
Filed: 2002-01-11
Abstract: <P>PROBLEM TO BE SOLVED: To provide a code division multiple access (CDMA) communication system in which much more user terminals capable of simultaneous connection per facility investment can be accommodated, and a CDMA communication method.  <P>SOLUTION: Three-phase modulation is applied to the portion of primary modulation in the CDMA communication system. In comparison with the cases of binary phase shift keying (BPSK) and quadrature phase shift keying (QPSK), performance superior approximately by 0.75 dB in Eb/No for obtaining a required signal quality (code error rate 1×10<SP>-6</SP>) is exhibited. Hence, the number of the user terminals capable of simultaneous connection in the CDMA communication system can be increased approximately by 0.75 dB, namely, approximately by 19%.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003209782-A (JP)
Title: Image transmitter, image transmission method, image transmission and reception system, and image transmission control program
Inventor: TSUTSUI MASANAO
IPC: H04N5/765
Filed: 2002-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image transmitter, an image transmission method, an image transmission and reception system, and an image transmission control program for transmitting image data even to the receiving device of a conventional version in radio communication using a Bluetooth standard.  <P>SOLUTION: In a step ST3, support check for BIP is performed. A DSC (dynamic system configuration) 10 accesses a service recorder database of a printer 20 to check whether the BIP is supported in the service recorder database and further to check which push feature of the BIP is supported. If the BIP and the push feature are not supported, processing advances to a step ST4. In the step ST4, a service recorder database of an OPP is accessed to acquire support information from a support format list item when no item of the BIP is supported in the printer 20.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002271235-A (JP)
Title: Organized adaptive frequency hopping
Inventor: BATRA ANUJ
IPC: H04J13/00
Filed: 2002-01-16
Abstract: PROBLEM TO BE SOLVED: To increase the reliability and throughput of a radio network by preventing the deterioration in transmission packet, due to interference and the deterioration of packet demodulating capabilities. SOLUTION: In an intelligent frequency hopping method (100) such as a Bluetooth or a home RF network, a plurality of channels in a certain frequency band are sampled, and each channel is identified as a nondefective channel or a defective channel (110), and the size of a nondefective window and the size of a defective window is decided (120), and those non-defective channels are assigned to the nondefective window (130), and those defective channels are assigned to the defective window (140).
Patent JP-2003217954-A (JP)
Title: Locking mechanism for adjustment knob in flyback transformer
Inventor: ONO SHINICHI
IPC: H01H19/02
Filed: 2002-01-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a locking mechanism for adjustment knobs in a flyback transformer, by which the number of man-hours on a production line can be reduced without a process for fixing a focus adjustment knob and an intensity adjustment knob with a bond, after rotating them for adjustment, and secondary failures such as slippage after being locked can be eliminated.  <P>SOLUTION: An approximately U-shaped locking member 6 is pivoted so as to be rotatable by operation in an open groove 2a, formed on a sidewall of a focus pack 2 on the front face of a flyback transformer body as an adjustment operating part 6b is exposed. On upper and lower arms 6c, 6d of a main body 6a, recessed and protruded tooth-form parts 6e, 6f for locking are arranged so that the recessed and protruded tooth-shaped parts 6e, 6f of the locking member 6 are engaged with gear parts 3b, 4b arranged on shaft parts 3a, 4a of the focus adjustment knob 3 and the intensity adjustment knob 4 and both knobs 3, 4 are locked in order not to move rotationally, when the locking member 6 is operated to rotationally move downwardly.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002277273-A (JP)
Title: Navigation apparatus for vehicle
Inventor: MAEKAWA KAZUTERU
IPC: G09B29/10
Filed: 2002-01-21
Abstract: PROBLEM TO BE SOLVED: To provide a navigation apparatus for vehicles that allows users to choose if a passing point is set on freeways or toll roads, and if the freeways or toll roads are set as a desired passing road or not. SOLUTION: The desired passing place is set, roads are searched to the set desired passing place, and guidance information is outputted to the searched road. When the searched road is the freeway or toll road, the user is allowed to choose if the passing point is set on the freeways or toll roads, and if the freeways or toll roads are set as the desired passing road or not.
Patent JP-2003213120-A (JP)
Title: Flame-retardant thermosetting seamless belt
Inventor: ODAJIMA SATOSHI
IPC: C08J5/18
Filed: 2002-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a flame-retardant seamless belt with high productivity by using a thermosetting resin.  <P>SOLUTION: This flame-retardant thermosetting seamless belt is characterized in that it contains a polyamine compound or polyol compound both having a bromine content of 40 mass% or higher, and a polyisocyanate compound, wherein the bromine content is 20 mass% or higher based on the total composition.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003220402-A (JP)
Title: Apparatus for manufacturing square wire
Inventor: GOTO YOSHIHIDE
IPC: B21B31/16
Filed: 2002-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To form a square wire having a thin diameter, which is used for coils or the like at a low cost, and to compose square slits easily and preciously for forming the square wire.  <P>SOLUTION: The apparatus has four rollers 1-4, which are arranged in a fylfot structure by crossing alternately for composing a square slit 5, and a controller for controlling the positions of four rollers 1-4. The controller is a wedge-shaped controller. Each of the rollers 1-4 is varied in the axis direction and the horizontal direction according to the wedge-shaped controller capable of controlling the roller positions finely.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003213326-A (JP)
Title: High-frequency heating method and high-frequency heating coil
Inventor: MIZUNUMA TOSHIHIKO
IPC: H05B6/36
Filed: 2002-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide a high-frequency heating method which reduces manufacturing costs of a high-frequency heating coil, makes replacement of the high-frequency heating coil unnecessary, and improves productivity of circle shape workpieces and to provide the high-frequency heating coil.  <P>SOLUTION: The circle shape workpieces W1 to W3 which have different radii from the minimum radius to the maximum radius are heated using a single high-frequency heating coil 20. The high-frequency heating coil 20 consists integrally of a first circular heating conductor part 22, circular heating conductor parts 24a and 24b, lateral side heating conductor parts 26a and 26b installed respectively between the first circular heating conductor part 22 and the circular heating conductor parts 24a and 24b, and a supporting member 30.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003220545-A (JP)
Title: End face grinding apparatus and end face grinding method
Inventor: KATAKURA KAZUMASA
IPC: B23Q17/24
Filed: 2002-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide an apparatus for grinding an end face capable of improving processing accuracy of optical fibers, and a method for grinding the end face.  <P>SOLUTION: The apparatus for grinding the end face has a test unit 70 detecting returning light and transmitted light from the end face passing test light through the optical fiber 1, the moving unit 60 positioning and moving the relative position of the grinding member 21 and the optical fiber in the Z axial direction which is the axial direction of the optical fiber, in X, Y axial directions perpendicular to the Z axial direction and in the rotational direction around the Z axis, and a coordinate obtaining unit obtaining moving positions as coordinates moving the grinding unit 21 while detecting the returning light or the transmitted light by the test unit 70. And the apparatus grinds the end face of the optical fiber 1 towards the axial center, detecting the border position of the clad and core from at lest three directions of radially outer side by the test unit 70 to obtain as the coordinates and to obtain the center position of the core as the coordinate by the coordinate obtaining unit, and grinds based on the center position of the core.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003214766-A (JP)
Title: Sericin drying device and drying method
Inventor: KASEI SHIGERU
IPC: F26B9/06
Filed: 2002-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sericin drying device and a drying method capable of treating without applying a high temperature to the raw material and improved in the drying ability and possible to be industrialized without requiring a huge facility, and to provide a sericin powder manufacturing method.  <P>SOLUTION: In this sericin drying method, pressure of the sericin solution is reduced for concentration by a vacuum concentrating means to form the soft material, and the soft material is transferred to a vacuum drying means to reduce the pressure thereof and dry it. The sericin drying device is provided with one or a plurality of vacuum concentrating containers for housing the sericin solution, one or a plurality of vacuum concentrating containers for housing the soft material, a moisture separating means for leading the gas inside of the vacuum concentrating containers and the vacuum drying containers to separate the moisture contained in the gas, and a pressure reducing means for reducing the pressure inside of the vacuum concentrating containers and the vacuum drying containers.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003213169-A (JP)
Title: Metal chelate coloring matter for inkjet recording, and water-base inkjet recording fluid and recording method using the coloring matter
Inventor: SANO HIDEO
IPC: C09D11/00
Filed: 2002-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To obtain a water-soluble coloring matter for inkjet recording, which gives a good printed matter even when recorded on plain paper, gives a recorded image having a vivid color tone and high density and excellent in light resistance, and is excellent in solubility and long-term shelf stability, and a water- base inkjet recording fluid made by using the coloring matter.  <P>SOLUTION: The coloring matter for inkjet recording comprises a water-soluble azo metal chelate compound formed from a metal compound and an azo compound whose free acid is in the form represented by formula (1) [wherein X<SP>1</SP>s may be different from one another and are each an arbitrary substituent; (n) is an integer of 0 to 4; and Ar<SP>1</SP>is a phenyl or a naphthyl, represented by any one of formulas (2), (3), (4) and (5) (wherein Y<SP>1</SP>and Y<SP>2</SP>are each a chelating group; Z<SP>1</SP>and Z<SP>2</SP>may be different from each other and are each an arbitrary substituent; (a) is an integer of 0 to 4; and (b) is an integer of 0 to 6)], having one or more hydrophilic groups in the molecule.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003215214-A (JP)
Title: Semiconductor integrated circuit device
Inventor: MOROHASHI TAKAHARU
IPC: H03K19/003
Filed: 2002-01-29
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor integrated circuit device which prevents operating function blocks from malfunctioning without almost increasing the scale of a circuit which realizes the function of holding the output data of a functional block, when power supply to the function block is interrupted.  <P>SOLUTION: A circuit block 100 is connected between the output terminal of the function block whose power interruption is performed and the input terminal of a function block whose power interruption is not performed. The circuit block 100 is provided with a selector 111 which selects an input data DIN or serial data SDIN from the function block whose power interruption is performed when a power interruption signal POFF is a signal representing a power supplying state, selects a held data held by a flip-flop 109 when power supply is interrupted, and outputs it to the operating function blocks when the power interruption signal is a signal representing a power interrupted state on the other hand.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003221003-A (JP)
Title: Method and device for filling fine powder
Inventor: ICHIKAWA HIDEO
IPC: B65B1/32
Filed: 2002-01-30
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method and a device whereby surroundings are hardly fouled without degrading the various physical properties and blend properties of toner, automation and handling are facilitated, and toner stored in a large container is caused to flow and is speedily and accurately distributed into a small container, wherein a required quantity of toner is filled into a small toner container safely without exerting extra stress on the toner used for the development of an electrostatic latent image and without soiling a working environment and workers.  <P>SOLUTION: The toner filling device transfers fine powder in the large container to a measuring tank and then fills it to the small toner container from the measuring tank. In the toner filling device, a means for restricting a quantity of fine powder that is filled is disposed in a discharging opening provided for toner which is filled. The means opens or closes the discharging opening and puts into the small toner container only a specific quantity of all the quantity of toner transferred in the measuring tank.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003229448-A (JP)
Title: Electrode structure of semiconductor element and piezo- oscillator using the same
Inventor: KOBAYASHI HIROKAZU
IPC: H01L41/09
Filed: 2002-01-31
Abstract: <P>PROBLEM TO BE SOLVED: To provide a semiconductor element having such an electrode formation that can be used for both wire bonding connection and flip chip bonding connection when mounting the semiconductor element which constitutes a temperature compensated piezo-oscillator.  <P>SOLUTION: Electrodes for connection are formed on both principal planes of the semiconductor element. The electrodes for connection have such an electrode structure that can unify the electrodes for connection on both principal planes. Specifically, the electrodes for connection can be unified for connection on both principal planes by having such a terminal connection that the electrodes for connection have the same function on both principal planes of the semiconductor element when the semiconductor element is turned 180° forward or in the right and left direction.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003235060-A (JP)
Title: Method for setting optical wavelength path
Inventor: SHIMAZAKI DAISAKU
IPC: H04B10/27
Filed: 2002-02-07
Abstract: <P>PROBLEM TO BE SOLVED: To attain efficient wavelength selection such as the same wavelength without the need for wavelength conversion over all paths by means of signaling.  <P>SOLUTION: In the optical wavelength path setting method where in the case of connecting a plurality of links subjected to wavelength multiplexing to nodes configuring an optical communication network, signaling is used to make reservation of an operating wavelength from an outgoing node to an incoming node, all the wavelengths are divided into a plurality of blocks and one of the blocks is used in the signaling to display an idle state of the wavelengths by means of a bit map.  <P>COPYRIGHT: (C)2003,JPO