baber/WOPTO huggingface dataset:
Patent JP-2005189927-A (JP)
Title: Reference voltage generating circuit and erroneous output preventing circuit
Inventor: KOMATSU KAZUHIRO
IPC: G05F1/10
Filed: 2003-12-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a reference voltage generating circuit for detecting a decrease in a reference voltage to be outputted, and for outputting a signal for fixing a control logic when the reference voltage decreases.  <P>SOLUTION: A reference voltage generating circuit 1 including an output stage for outputting a predetermined reference voltage based on a band gap voltage is provided with a logic fixed signal outputting means 1c for detecting that a predetermined reference voltage is not outputted due to a decrease in a power source voltage, and for outputting the detection signal as a signal for fixing a control logic used when the reference voltage decreases.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005192343-A (JP)
Title: Eccentric rotor and vibration motor employing it
Inventor: SOHARA KATSUHITO
IPC: H02K5/167
Filed: 2003-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide an eccentric rotor, in which fixing strength of a bearing is sustained for the rotor and the bearing is protected against damages due to impact, and to provide a vibration motor employing the eccentric rotor.  <P>SOLUTION: In the eccentric rotor (R) resin molded into flat board shape integrally with a printed wiring board (1), a tubular bearing (40) for passing a shaft (11) and a weight (30), opening of a shaft insertion hole (5a) has a diameter larger than the outside diameter of the shaft (11) and smaller than the outside diameter of the bearing (40). The bearing (40) is arranged, such that the entire circumference at the end part (40A) thereof touches the printed wiring board (1) around the insertion hole and then resin molded integrally.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005189202-A (JP)
Title: Probe-driving mechanism
Inventor: KONDO TOSHIYUKI
IPC: G01R31/28
Filed: 2003-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a probe-driving mechanism which can realize to fasten the speed of inspection at the time of contact inspection of the probe, in addition to enforcing of position accuracy, without generating vibration during probing.  <P>SOLUTION: In context of the prove-driving mechanism composed of a crank arm 14 with its one edge 14a fixed to a rotating output shaft 13a of the motor 13 of mobile body 11 moving in X-Y directions, a coupling arm 15 coupling its one edge 15a with another edge 14b of the crank arm 14, and a probe holder 16 connected with another edge 15b of the coupling arm 15 to allow for free movement in advancing or retreating, the crank arm 14 is fixed to the rotating output shaft 13a setting perpendicularly to the moving direction of the prove holder 16 when the rotating output shaft 13a is present at its starting point of rotation, while the prove holder 16 has position relation of nearly parallel with the coupling arm 15 and is made to assume a configuration to contact its holding probe 17 with the inspection point of a test circuit substrate P.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005192369-A (JP)
Title: Motor drive controller
Inventor: MURAKAMI JUNICHI
IPC: H02P5/68
Filed: 2003-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To lighten load on power supply, reduce the failure rate of a bypass capacitor, and suppress the generation of EMC electromagnetic noise, when the operations of motors in two systems are simultaneously controlled by PWM driving.  <P>SOLUTION: A pair of pulse signals S1 and S2 for on/off-driving a pair of switches for respectively supplying drive power to the two-system motors which is to become a pair are generated and outputted to a pair of the switches at a predetermined duty ratio in a predetermined cycle T. The phase of one pulse signal S1 is inverted by 180° with respect to the phase of the other pulse signal S2.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005186044-A (JP)
Title: Rotation injection aerosol device
Inventor: TAKENAKA KAZUYOSHI
IPC: B65D83/44
Filed: 2003-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a rotation injection aerosol device capable of adjusting an amount of injection and an injection range of an aerosol agent to the optimum degrees corresponding to their usages and extremely widely adjusting the amount of injection and the injection range of the aerosol agent.  <P>SOLUTION: In this device, an injection adjustment mechanism 7 is provided on a rotation body 5 comprising a support part 5c rotatably connected to a nozzle stem 2 through a mounting body 3 and having a vertical passage f2 communicated with a circulation passage f1 of the nozzle stem 2; an arm 5a having a lateral passage f3 communicated with the vertical passage f2 of the support part 5c; and an injection nozzle 5b mounted to a tip end side of the lateral passage f3.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005192417-A (JP)
Title: Transplanter and transplantation working vehicle equipped with the same
Inventor: SHIMOMURA TOSHIRO
IPC: A01C11/02
Filed: 2003-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a transplanter designed to scarcely cause a bias to the amount of cover soil returned to both sides of planting furrows and transplant even seedlings of the type having each root ball, and to provide a transplantation working vehicle equipped with the transplanter.  <P>SOLUTION: The transplantation working vehicle is composed by installing the transplanter A1 in a tractor. The transplanter A1 is provided with a mounting frame 1 and a base frame 2 rotatably mounted on the mounting frame 1. The base frame 2 is equipped with furrow forming apparatuses 6 for forming the planting furrows in a ridge, planting boards 4 for planting the seedlings in the planting furrows, a driven traveling wheel 3 arranged at the rear of the planting boards 4 and soil covering rollers 47 for pressing both the sides of the planting furrows 100 in which the seedlings are dropped and covering the planting furrows with the soil. Carrying members 7 for placing the root balls of the plug seedlings are protrusively installed at the edges of rotating plates 40 constituting the planting boards 4.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005177432-A (JP)
Title: Game board which travels in japan
Inventor: YAMAKI AKIRA
IPC: A63F3/04
Filed: 2003-12-18
Abstract: <P>PROBLEM TO BE SOLVED: To provide a game board which structures regulations and rules for a white-hot game to solve deadlock in offense and defense against another player in conventional Sugoroku (a Japanese variety of parcheesi).  <P>SOLUTION: For example, a rule that, when a player's piece stops at a company owned by another player, the piece owner player has to pay an amount corresponding to a pleasure charge to the company owner, is set for the game board.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004535189-A (JP)
Title: 組換えタンパク質の高レベルの大規模生成のための組成物および方法
IPC: C12N5/06
Filed: 2002-06-04
Abstract: 本発明は、一般に、遺伝子発現およびタンパク質生成に関し、より具体的には、組換えタンパク質の過剰発現のための組成物および方法に関する。このような組成物および方法は、組換えタンパク質の高レベルの大規模生成において有用である。組換えタンパク質の高レベルな大規模生成のための組成物および方法が開示される。無血清懸濁培養液中で増殖し得る不死化宿主細胞株と組み合わせて、高レベルのタンパク質および／またはポリペプチド発現をし得る１つ以上の発現ベクターを含む。二方向ＵＣＯＥベクターは、単一のＵＣＯＥベースのプラスミドベクターから同時に、２つ以上の組換えタンパク質および／またはポリペプチドを発現し得る。
Patent JP-2005516430-A (JP)
IPC: H04H20/00
Filed: 2002-06-11
Abstract: A receiver is disclosed, comprising means for receiving a programme stream, and means for replacing portion of the programme stream with a locally stored programme. Other aspects of the invention are also presented.
Patent JP-2004533324-A (JP)
IPC: G01N21/35
Filed: 2002-07-03
Abstract: A method of sorting sorting objects within a bulk of objects from a heterogeneous population is provided. The bulk of objects to be sorted has an inherent variation, and at least one class, having less variation than the originally inherent variation of the bulk, is separated from the bulk. This lesser variation represents a quality of composition with reference to any organic material of the objects within the bulk. The method comprises the steps of distributing each of the objects to be separated as a separate object in a sorting device; exposing the separate object to energy emitted from at least one energy source; recording from at least one point of the separate object by means of at least one sensor a first multivariate signal; predicting or classifying, by means of a calibration method previously performed on a subset of the population, between the first multivariate signal and the quality of composition, a second signal expressing the magnitude of at least one quality variable of univariate variation; and separating the separate object from the sorting device to the at least one collected class in dependence on the magnitude of the at least one quality variable of the second signal from the at least one point.
Patent JP-2004522315-A (JP)
Title: 半導体構造
IPC: H01L21/768
Filed: 2002-07-15
Abstract: 本発明は、デュアルダマシン工程のための半導体構造に関し、そして、下部層の上部表面が、上部層の堆積の前に如何なる前のアニールを行うことなくＨ 2 プラズマに該下部層の前記上部表面を露出することによって形成されるとき、スタックに形成された上部および下部の低ｋ誘電体層を含む。
Patent JP-2004538001-A (JP)
Title: 膜貫通輸送に関連したアッシビヤ・ゴシッピー（Ａｓｈｂｙａｇｏｓｓｙｐｉｉ）の新規遺伝子産物
IPC: C07K16/14
Filed: 2002-08-09
Abstract: 本発明は、アッシビヤ・ゴシッピー（Ashbya gossypii）由来の新規ポリヌクレオチド、それにハイブリダイズするオリゴヌクレオチド、該ポリヌクレオチドを含有する発現カセットおよびベクター、それらにより形質転換された微生物、該ポリヌクレオチドにコードされるポリペプチド、ならびに膜貫通輸送を改善するための、特にアッシビヤ（Ashbya）属の微生物におけるビタミンB2産生を改善するための、標的としての新規ポリペプチドおよびポリヌクレオチドの使用に関する。
Patent JP-2005505581-A (JP)
Title: 貯蔵安定なヒトフィブリノーゲン溶液
IPC: A61K9/08
Filed: 2002-10-03
Abstract: すぐに使用できる生体適合性ヒトフィブリノーゲンを安定に貯蔵する方法であって、その濃度にもかかわらず液体の形で利用できる状態にあり、組織接着剤調製物へ長期間迅速且つ容易に処理することができる、前記方法が提供される。また、本方法の使用から得られた貯蔵安定な滅菌した水性フィブリノーゲン製品であって、該フィブリノーゲンが長期間液体の形ですぐに使用できる状態にあり、自然に凝固(即ち、トロンビン/Ca ++ のような活性化物質の不在でさえも血餅を形成)せず、生物活性(即ち、トロンビンとCa ++ による暴露と激しい混合時にフィブリン血餅を急速に形成する能力)を保持する、前記製品が提供される。
Patent JP-2005523238-A (JP)
Title: ピロリジノン誘導体
IPC: C07D409/06
Filed: 2002-09-26
Abstract: 本発明は、ＣＣＲ２、ＭＣＰ−１、又はそれらの相互作用によって媒介された状態の治療に有用な薬剤組成物及び新規な化合物を提供する。本発明の化合物は、ピロリジノン、及びピロリジンチオンである。
Patent JP-2005507729-A (JP)
IPC: A61B5/00
Filed: 2002-10-31
Abstract: A method and apparatus for the application of Blind Source Separation (BSS), specifically independent Component Analysis (ICA) to mixture signals obtained by a pulse oximeter sensor. In pulse oximetry, the signals measured at different wavelengths represent the mixture signals, while the plethysmographic signal, motion artifact, respiratory artifact and instrumental noise represent the source components. The BSS is carried out by a two-step method including an ICA. In the first step, the method uses Principal Component Analysis (PCA) as a preprocessing step, and the Principal Components are then used to derive sat and the Independent Components, where the Independent Components are determined in a second step. In one embodiment, the independent components are obtained by high-order decorrelation of the principal components, achieved by maximizing the sum of the squares of the higher-order cumulants of the plurality of mixture signals.
Patent JP-2005509023-A (JP)
IPC: C07C323/58
Filed: 2002-10-22
Abstract: S-protected N-methyl homocysteines (I) are new.  Compounds of formula (I) are new. X1 = a protecting group; and X2 = H or a protecting group. An Independent claim is also included for a process for preparing (I).
Patent JP-2005516004-A (JP)
Title: 新形成の治療
IPC: A61P35/02
Filed: 2002-12-09
Abstract: 免疫系細胞の異常のため、療法の必要がある患者を治療する方法であって、ＣＢ２カンナビノイド受容体活性を有する化合物の療法的有効用量を投与することを含んでなる、前記方法を提供する。異常は、特に、白血病またはリンパ腫などの悪性腫瘍である。
Patent JP-2005513893-A (JP)
IPC: G06F1/32
Filed: 2002-12-10
Abstract: The communication bus system comprises a plurality of node circuits ( 10 a-d) and a relay circuit ( 12, 14, 16 ) coupling the node circuits ( 10 a-d). The relay circuit ( 12, 14, 16 ) has a transceiver circuit ( 124, 164 ) for relaying messages ( 21 ) between the node circuits ( 10 a-d) in a normal mode. The transceiver circuit ( 124, 164 ) is powered down in a sleep mode. A detector circuit ( 120, 160 ) detects an incoming message ( 41 ) when the relay circuit ( 12, 14, 16 ) is in a sleep mode. A mode control circuit ( 122, 162 ) powers up the transceiver ( 124, 164 ) in response to detection of an incoming message ( 21 ). Steps are taken that ensure, in the normal mode, that messages ( 21 ) will not be relayed in unreadable form. The mode control circuit ( 122, 162 ) is arranged to cause the transceiver ( 124, 164 ) to relay a remainder ( 25 ) of the incoming message ( 21 ) after power up. In an embodiment the power needed to transmit the remainder ( 25 ) of the message ( 21 ) is drained from a capacitor ( 306 ) in the power supply ( 30 ) before the power supply ( 30 ) controls the power supply voltage in the normal mode. In another embodiment the detector circuit ( 120, 160 ) temporarily controls the direction of operation of the transceivers ( 124, 164 ) at the start of the normal mode instead of further detectors ( 58 a-d) that normally control the direction of operation in the normal mode.
Patent JP-2005513574-A (JP)
Title: 投影システム
IPC: G03B21/13
Filed: 2002-12-09
Abstract: 本発明は、投影ビームの送出によって投影を発生するための投影装置を有し、マスキング装置を有し、このマスクキング装置は投影ビームのビーム路に挿入されて、投影の部分をマスキングして、投影のマスキングされた部分において投影ビームの強度の連続的な低下を生じる、投影システムに関する。
Patent JP-2005514254-A (JP)
Title: 自動車用ヘッドレスト
IPC: B60N2/48
Filed: 2003-01-02
Abstract: 本発明は、自動車における座席のためのヘッドレストに関する。このヘッドレストは、座席の背もたれの上部に配置された取付具（８）、保護クッション（４）および１つまたはいくつかの支持アーム（５、１３）からなり、この支持アームは、取付具から突出し、そして保護クッション（４）を支持する。この支持アームは、その一端（７）において、下部旋回シャフト（９）の周りの取付具に旋回可能に取り付けられ、そしてこの取付具は、ロッキング機構を規定する。このロッキング機構は、その使用位置において、ヘッドレストにロッキングアームを第一の旋回シャフトの周りで取付具に対して旋回可能にロックして保持させる。解放機構は、作動される場合に、支持アームを保護クッションとともに、旋回シャフトの周りで旋回させるために、ロッキング機構を解放する。
Patent JP-2005514319-A (JP)
Title: 酸触媒の安定化
IPC: C07C11/02
Filed: 2002-10-24
Abstract: 本発明は、メタロアルミノ燐酸塩分子篩を安定化する方法及びそれらから誘導された触媒に関する。特に、本発明は、そのような分子篩を、使用前又は使用中又は貯蔵後に容易に脱着され得る、化学収着されたアンモニアと処理する方法に関する。本発明は又、供給原料、好ましくはオキシジェネート含有供給原料から、オレフィン(類)、好ましくはエチレン及び／又はプロピレンを生成する方法において有用な触媒中に前記分子篩を配合することに関する。
Patent JP-2005515747-A (JP)
IPC: B60L11/18
Filed: 2003-01-23
Abstract: The present invention concerns a motor vehicle comprising at least one electric motor, an energy storage device for providing drive energy for the electric motor, a plug connector connected to the energy storage device for connection to a current source and a control means for controlling the flow of current from the current source to the energy storage device. Therefore the object of the invention is to provide a motor vehicle which can contribute to moderating the loading at consumption peaks in the network. A motor vehicle comprising at least one electric motor, an energy storage device for providing drive energy for the electric motor, a plug connector connected to the energy storage device for connection to a current source and a control means for controlling the flow of current from the current source to the energy storage device, characterized in that the control means permits a flow of current from the energy storage device to the current source (network).
Patent JP-2005517945-A (JP)
Title: ブリッジ・コンデンサ・センサ測定回路
IPC: G01L9/00
Filed: 2003-01-27
Abstract: プロセス変数に基づいて各キャパシタンスＣ 1 およびＣ 2 を有する一対の感知コンデンサが、総和ノードＹに接続されたブリッジノードＸに接続される。総和ノードに接続された基準コンデンサＣ REF は、前記一対の感知コンデンサのキャパシタンス間の予期された最大の差より大きなキャパシタンスＣ REF を有する。すなわち、Ｃ REF ＞│Ｃ 1 −Ｃ 2 ｜ MAX である。スイッチ３０−４６、５０−５８、６２、６４は、｜Ｃ 1 −Ｃ 2 ｜およびＣ REF で示される充電値を導出するために、前記感知コンデンサと前記基準コンデンサを少なくとも第１および第２の電圧Ｖ +   REF 、Ｖ -   REF に選択的に接続する。１つの実施例では、前記感知コンデンサＣ 1 、Ｃ 2 は、第１サイクルｙの第１フェーズφ 1 および第２フェーズφ 2 の間にそれぞれ充電および放電されるように操作され、前記基準コンデンサＣ REF は、第２サイクル￣ｙの第１フェーズφ 1 および第２フェーズφ 2 の間にそれぞれ充電および放電されるように操作される。他の実施例では、、前記基準コンデンサＣ REF は、別の第１サイクルのフェーズｙφ 2 ＋￣ｙφ 1 および第２２サイクルのフェーズｙφ 1 ＋￣ｙφ 2 の間にそれぞれ充電および放電されるように操作され、前記感知コンデンサＣ 1 、Ｃ 2 は、全サイクル第１フェーズφ 1 および第２フェーズφ 2 の間にそれぞれ充電および放電されるように操作される。
Patent JP-2005519300-A (JP)
Title: 異方性材料からなる構成部材の弾塑性挙動を求める方法、およびこの方法の使用法
IPC: G01M99/00
Filed: 2003-02-21
Abstract: とりわけガスタービンの構成部材の高温時の弾塑性挙動を求めるための方法であって、まず線形弾性挙動を求め、線形弾性の結果に基づいて、ノイバー則の適用により非弾性挙動も考慮するようにした方法において、   とりわけ単結晶材料の使用により生じる、構成部材の異方特性を考慮するために、     【数１】     である。
Patent JP-2005520655-A (JP)
Title: 製品にクッション材料を適用する方法
IPC: A61F2/50
Filed: 2003-03-14
Abstract: 製品の表面に緩衝材料の層を加える幾つかの異なる方法が提供され、これえによりクッション層の厚さを高い精度で制御することができ、クッション層の輪郭も、用途に応じて制御し、変更することができる。
Patent JP-2005520657-A (JP)
Title: ドラム
IPC: D06F37/40
Filed: 2003-03-25
Abstract: 【解決手段】  本発明は、好ましくはプラスティックで作られ、洗濯／乾燥機、特に洗濯物が中に置かれ、モーターにより中心軸線を中心として回転して洗濯をする洗濯機で使用されるドラム（３）に関し、該ドラム（３）は、全体又は一部がドラムの後壁に組み込まれるトルク伝達機（４）を備え、後壁の補助でモーター駆動力をドラム（３）全体に伝達する。
Patent JP-2005521869-A (JP)
IPC: G01B5/012
Filed: 2003-03-27
Abstract: A storage port 20 for separating a magnetically coupled task module 18 from a modular probe 16 mounted on a machine comprises a housing 22 and arm 24 receivable by the task module 18. A member is provided on the storage port for engagement with the task module 18. On moving the probe upwards, the member levers the task module 18 and retaining module apart, causing the task module to rotate and break contact with the retaining module, thereby separating the task module (18) from the retaining module (16) with a tilting action.
Patent JP-2005522503-A (JP)
Title: Ｎ−（トランス−４−イソプロピルシクロヘキシルカルボニル）−ｄ−フェニルアラニンの結晶形
IPC: A61P3/10
Filed: 2003-04-14
Abstract: Ｎ−（トランス−４−イソプロピルシクロヘキシルカルボニル）−Ｄ−フェニルアラニン（ナテグリニドとしても知られる）の新規結晶形が、任意の形態のナテグリニド（溶媒和物を含む）を有機溶媒に溶かして溶液を形成させ、次いで、その溶液からナテグリニドの結晶を形成させ、そして沈澱したナテグリニドの結晶形を単離および乾燥することにより製造され得る。ナテグリニドの沈澱は、溶液を冷却すること、または第１の溶媒と混和するがナテグリニドは僅かにしか溶けない別の溶媒を添加することのいずれかにより、あるいはこれら２つの組合せにより起こり得る。溶媒に依存して、ナテグリニドの特定の結晶が得られ得、たとえば記載された方法により製造されたナテグリニドのＲ’−型結晶形は、以前から知られているナテグリニドの結晶形とは異なる融点、赤外スペクトルおよびＸ線回折パターンを有する。
Patent JP-2005195468-A (JP)
Title: Electron beam irradiation equipment and electron beam irradiation method
Inventor: USAMI MAMORU
IPC: G21K5/04
Filed: 2004-01-07
Abstract: <P>PROBLEM TO BE SOLVED: To provide an electron beam irradiation equipment which is small and simple and uses small amount of inert gas and has a short cycle time of processing irradiated matter.  <P>SOLUTION: The electron beam irradiation equipment contains a plurality of inner carriage rotary trays 55 carried into a chamber 51 by a revolution shaft 53 and a revolution arm 54 and each supporting irradiated matters 40 and is constituted by arranging a replacing room 52 and an electron beam irradiation part 10 in a carriage path of the inner carriage rotary trays 55. The replacing room 52 is constituted of the inner carriage rotary trays 55 attaching and detaching to the opening 52a of the ceiling of the chamber 51 and an outer carriage rotary trays 62 of external irradiated matter carriage device 60. These serve both as load lock function for maintaining inert gas atmosphere in chamber 51 and X-rays shield function, and are to irradiate electron beam to an irradiation matter 40 of the inner carriage rotary trays 55 passing the electron beam irradiation part 10 while the individual inner carriage rotary trays 55 are moved and positioned in the replacing room 52.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005202561-A (JP)
Title: Apparatus, method and program for purchasing betting ticket
Inventor: YOSHIHARA HIROYUKI
IPC: G06Q50/10
Filed: 2004-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To improve convenience of a betting ticket purchasing process by setting a meticulous purchasing rule.  <P>SOLUTION: An apparatus for purchasing a betting ticket 1 sets the rule by changing the rule on the basis of the result of the betting ticket purchased on the basis of the rule and processes purchasing of the betting ticket on the basis of the changed purchasing rule. For example, by changing a purchasing period indicated by the rule on the basis of the results of the purchased betting ticket and processing the purchasing of betting ticket in the purchasing period indicated by the changed purchasing rule is performed, or by changing a purchasing money amount indicated by the purchasing rule on the basis of the result of the purchased betting ticket, purchase processing of the betting ticket of the amount of purchasing money amount indicated by the changed purchasing rule is performed.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2004237728-A (JP)
Title: Inkjet recording sheet
Inventor: YAMAMOTO HIROMINE
IPC: B41J2/01
Filed: 2004-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an inkjet recording sheet which is excellent in prevention of migration and blurring and the like, as well as in water resistance of an ink receiving layer, and can yield an image having good water resistance.  <P>SOLUTION: This inkjet recording sheet comprises a substrate and an ink receiving layer. At least one layer constituting the ink receiving layer contains, as a filler, silica, which has such a particle diameter distribution that a first peak or a shoulder peak appears at a particle diameter of 3.0 to 5.5 μm and a second peak or a shoulder peak appears at a particle diameter of 6.5 to 15.0 μm, and is formed by applying a coating liquid, for the formation of a receiving layer, containing, as a binder, an emulsion of a resin containing a silanol-modified polyvinyl alcohol in protective colloid and drying the coating.  <P>COPYRIGHT: (C)2004,JPO&NCIPI
Patent JP-2005200255-A (JP)
Title: Production method for optical fiber preform, and optical fiber
Inventor: INOUE MASARU
IPC: C03B37/014
Filed: 2004-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide a production method for an optical fiber preform which can stably produce an optical fiber with a low loss and excellent resistance to hydrogen without requiring expensive deuterium; and an optical fiber.  <P>SOLUTION: The production method for the optical fiber preform comprises depositing glass fine particles by a VAD method to form core soot having a core and a part of a clad, dehydrating/transparently vitrifying the core soot to yield a core rod, and forming thereon a clad. In forming a clad by heating the side of a core formed by the deposition of glass fine particles, a raw material gas containing fluorine is supplied to at least one burner. The proportion of fluorine in the raw material gas is set at such a level that the refractive index profile of the optical fiber yielded by drawing substantially presents a depressed clad shape. The resultant core soot is transparently vitrified by causing it to continuously pass through a vitrification heating zone having a heater with a height of H [mm], at a speed of V [mm/min] so that the heater passing time HV≤50 [min], thus giving the core rod.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005202606-A (JP)
Title: Information providing device and method
Inventor: YAMAOKA ISAO
IPC: G06Q50/26
Filed: 2004-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To provide an information providing device for improving the convenience of a public facility such as a library, and for realizing a public facility which is much easier to utilize for a senior person or a handicapped person.  <P>SOLUTION: An IC tag 6 which moves with a conveyance cart CT in a library and stores discrimination information for discriminating the conveyance cart CT from another conveyance cart CT and a reader DM fixedly set for reading the IC tag 6 are used. The discrimination information is detected by the reader DM so that whether the conveyance cart CT has approached a set position in the library where the reader DM is set can be detected and so that the conveyance cart CT whose approach has been detected is discriminated from another conveyance cart. Then, when the approach of the conveyance cart CT to the set position of the reader DM is detected and another cart CT is discriminated, book information corresponding to the set position is provided by using a terminal T installed in the discriminated conveyance cart T.  <P>COPYRIGHT: (C)2005,JPO&NCIPI