baber/WOPTO huggingface dataset:
Patent JP-2004158458-A (JP)
Title: Flat fluorescent lamp
Inventor: AIZAWA MASANORI
IPC: H01J61/067
Filed: 2003-11-21
Abstract: <P>PROBLEM TO BE SOLVED: To realize a flat fluorescent lamp capable of bearing outer pressure in spite of its large area, with uniform surface brightness, capable of brightly emitting light even at low temperature.  <P>SOLUTION: A plurality of rows of U-shaped grooves having a U-shaped cross section are formed on a front glass plate 1 and on a back glass plate 2 in parallel with each other, and a structure bearing outer pressure is realized even for a large area by making the U-shaped grooves at a front side and a backside in contact with each other at their inner surface side interposing a phosphor coating film 4. Lowering of brightness at a bottom part of the U-shaped groove caused by a non-light-emitting part of the phosphor layer 4 generated by making the U-shaped grooves at front and back side in contact with each other is compensated by the light emission at the wall surface of the U-shaped grooves through the generation of a fluorescent discharge in a tunnel-shaped cavity in the lamp formed by making the U-shaped grooves at front side and backside in contact with each other, and the flat fluorescent lamp with uniform brightness is materialized. Further, the flat fluorescent lamp capable of brightly emitting light even at low temperature is realized by heating and evaporating the enclosed mercury accumulated at the lower part of the lamp by arranging a heater wire 9 at the lower part of the lamp.  <P>COPYRIGHT: (C)2004,JPO
Patent JP-2005191163-A (JP)
Title: Method of manufacturing semiconductor device
Inventor: HAGIMOTO MASAYA
IPC: H01L21/306
Filed: 2003-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a sheet-feed type liquid medicine treatment method which obtains high treating uniformity in a wafer surface.  <P>SOLUTION: Before injecting a liquid medicine 3 for treating a wafer 1 from a nozzle 2, liquid such as inactive pure water 4, etc. is injected on the wafer 1 and then the liquid medicine 3 is injected while the liquid remains on the wafer 1 surface. This dilutes the medicine 3 on a part first contacting the medicine 3 to lessen the influence of the medicine 3 near the nozzle 2 and suppresses the roughening of a specific part of a substrate, thereby improving the uniformity of treatment in the wafer surface.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005189110-A (JP)
Title: Soldering inspection device and its inspection method
Inventor: KIMURA NAOTO
IPC: B23K101/36
Filed: 2003-12-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a soldering inspection device and its inspection method exerting no adverse influence on a device, an inspection object, when inspecting the quality of the bonding state of a solder bonding part of an electronic device or the like, capable of miniaturizing the whole soldering inspection device reducing installation cost of the soldering inspection device.  <P>SOLUTION: This soldering inspection and this soldering inspection method comprises a cooling process for spraying cooling gas to the solder bonding part, a measuring process for measuring the temperature of the solder bonding part to which the cooling gas is sprayed, and a determination process for determining the quality of the bonding state of the solder bonding part based on the measured temperature of the solder bonding part.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005190334-A (JP)
Title: Data search display device
Inventor: YAMAGUCHI KAZUAKI
IPC: G09B29/10
Filed: 2003-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a data search display device that, if a plurality of data containing search keys are found as search results, imparts a common display name to the same data except the search keys to display them.  <P>SOLUTION: The data search display device includes an operating part 103 for inputting the search keys; a search process part 109 that searches for data including names including those of the search keys inputted and relation information related to the names; an integrating part 111 that, when there is the same relation information searched for, imparts a common display name to the names corresponding to the data, while imparting a different display name for different relation information; and a display part 105 that causes the display names imparted by the integrating part 111 to be displayed as search results. Even if a number of names including the search keys are searched for, when the relation information is the same the common display name is imparted for display, whereby the number of lists displayed as search results can be reduced to reduce the burden of selecting any of the lists.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005189663-A (JP)
Title: Multi-layer image composing system
Inventor: NAKAMURA MIKA
IPC: G06T3/00
Filed: 2003-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-layer image composing system capable of reducing capacity of an external image memory as an unnecessary image data for composing an image layer is not required to be stored on the external image memory and reducing power consumption as access to the external image memory and circuit operation are limited to a necessary part for composing the image layer.  <P>SOLUTION: In the multi-layer image composing system for composing a composite image from two or more image layers, by providing an address offset calculation means for calculating a piece of image input address based on layer offset information set in each input image layer according to a data position of an output image, a memory access amount is reduced by inputting only necessary data for image processing.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005190961-A (JP)
Title: Lighting control device, lighting control device using lighting design software, and lighting control device using image sensor
Inventor: TAJIMA HIDEKI
IPC: H05B41/392
Filed: 2003-12-26
Abstract: <P>PROBLEM TO BE SOLVED: To provide a lighting control device which is equipped with an imaging means having a lighting design software, lighting control system and an image sensor, and maintains the optimum lighting state taking in daylight through mutual exchange of data.  <P>SOLUTION: The lighting control device is provided with: a data conversion means 2 converting desired lighting design data designed by the lighting design software 1 into lighting control data; the lighting control system 5 carrying out lighting control based on the lighting control data; the imaging means 4 obtaining lighting states by the image sensor; a second data conversion means 2 converting data obtained by the image sensor into data for lighting design software; and processing means 6 producing lighting control data in comparison of the data for lighting design software with the desired lighting design data and outputting them to the lighting control system.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005177400-A (JP)
Title: Mirror-attached flower vase for preserved flower arrangement
Inventor: SAKA TAEKO
IPC: A47G7/04
Filed: 2003-12-17
Abstract: <P>PROBLEM TO BE SOLVED: To provide a multi-functional flower vase which can freely select its installation face (vertical type or horizontal type), and can function as a mirror while using features of flowers preservable for a long period of time without the need of water such as preserved flowers in the vase to be used for arranging the flowers.  <P>SOLUTION: The mirror 2 is attached to an outer surface 5, thus two utilization methods of a preserved flower arrangement surface and a mirror surface are made possible. Further, in the case of installing it at the center of a room or the like, both of the two methods can be effectively utilized and installation places and uses are widened.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005507238-A (JP)
Title: 輸送体及びイオンチャネル
IPC: C12M1/00
Filed: 2002-05-24
Abstract: 本発明はヒト輸送体およびイオンチャネル(TRICH)、並びにTRICHを同定し、コードするポリヌクレオチドを提供する。本発明はまた、発現ベクター、宿主細胞、抗体、アゴニストおよびアンタゴニストをも提供する。本発明はまた、TRICHの異常発現に関連する疾患を診断、治療または予防する方法をも提供する。
Patent JP-2004536834-A (JP)
Title: 高血圧症治療
IPC: A61K31/401
Filed: 2002-07-04
Abstract: 素因のある哺乳動物を含む哺乳動物における高血圧症の発症を遅延又は予防する方法が開示される。該方法には、成長ホルモン、その類似体、又は機能的に等価なリガンドの有効な量を投与するか又はその有効な濃度を増加させることが含まれている。
Patent JP-2004535200-A (JP)
IPC: B01L3/00
Filed: 2002-07-16
Abstract: A temperature cycling system (10,110) is provided for repeatedly heating and cooling a reaction mixture (16) contained within a flexible vessel which has first and second portions coupled together and in fluid communication with each other. The system (10,110) includes a first heater (27) and a second heater (28) each movable between a first orientation in which the first or second heater (27,28) affects the temperature of the reaction mixture (16) and a second orientation in which the first or second heater (27,28) does not substantially affect the temperature of the reaction mixture (16). During temperature cycling, the second heater (28) is in the second orientation when the first heater (27) is in the first orientation, and the second heater (28) is in the first orientation when the first heater (27) is in the second heater.
Patent JP-2004534715-A (JP)
IPC: C01B31/02
Filed: 2001-09-06
Abstract: The present invention is to provide a process for the preparation of carbon nanotubes or nanofibers, which comprises introducing in a gaseous phase a colloidal solution of metal nanoparticles optionally containing a surfactant together with an optional carbon source into a heated reactor, and carbon nanotubes or nanofibers thus prepared. According to the present invention, the shape and structure of carbon nanotubes or nanofibers can be easily controlled, the carbon nanotubes or nanofibers can be continuously produced in large scales, the apparatus and the process for the preparation of nanotubes or nanofibers are simplified, and carbon nanotubes or nanofibers having various shapes, structures and properties can be easily and cheaply prepared. Further, the process of the present invention is highly reproducible and favorable in industry.
Patent JP-2004536978-A (JP)
IPC: A41D31/00
Filed: 2002-06-27
Abstract: A vapor permeable retroreflective material for use on protective garments. The material may be formed in a non-continuous pattern that provides a high-level of retroreflective brightness, yet also provides adequate permeability to prevent exposure to trapped thermal energy and heated moisture. The non-continuous retroreflective pattern may include retroreflective regions and non-retroreflective regions arranged such that thermal decay through the protective garment is not substantially decreased in the regions corresponding to the retroreflective material. Rather, vapor permeation and thermal decay through the garment may be substantially the same as if the retroreflective material was not present.
Patent JP-2004535825-A (JP)
IPC: A24F15/00
Filed: 2002-07-20
Abstract: A hinge-lid box for cigarettes is designed such that box side walls ( 18, 19 ), and lid side walls ( 23, 24 ) comprise two sections which are directed at an angle in relation to one another, that is to say are designed in an approximately roof-shaped manner. The cross section of the pack is shaped in adaptation to the pack contents, namely to a cigarette group in which a central row has a larger number of cigarettes than the two outer rows.
Patent JP-2005507866-A (JP)
Title: 管理治療のための薬物放出システム
IPC: A61P27/06
Filed: 2002-08-07
Abstract: 結合したポリプロピレングリコールを高い割合で含むポリマー組成物は、薬物及び医薬試剤を制御放出するためのマトリックスとなる。この組成物は、エチレン性不飽和部分を持つポリプロピレングリコール含有モノマー類の重合によって生成される。エチレン性不飽和部分を持つポリプロピレングリコール含有モノマー類とコモノマー類との共重合体も開示する。薬物を充填した本発明のポリマー組成物は、眼内に薬物（類）を制御放出するための眼科用挿入物として特に有用であることが分かった。
Patent JP-2004537464-A (JP)
Title: 圧力センサまたはブレーキ回路の故障を決定する方法
IPC: B60T8/44
Filed: 2002-08-09
Abstract: 負圧式ブレーキ倍力装置を備えた液圧式車両ブレーキ装置の液体圧力センサおよび／または液圧ブレーキ回路の異常または故障を決定するための方法において、液体圧力センサおよび／または液圧ブレーキ回路の異常または故障が、液体圧力（液圧）またはそれから導き出される値と、負圧式ブレーキ倍力装置の負圧状況または最大倍力点あるいはそれから導き出される値との比較に基づいて決定される。
Patent JP-2005505434-A (JP)
Title: 全平面を部分平面に分割してそれぞれの部分平面をそれぞれの移動ユニットに割り当てる方法、装置、プログラムコード手段を備えたコンピュータプログラム、およびコンピュータプログラム製品
IPC: B25J13/00
Filed: 2002-10-02
Abstract: 本発明は、全平面を複数の部分平面に分割し、各部分平面を各移動ユニットに割り当てる手段に関する。まず全平面を分割して部分平面が定められ、これが１つの移動ユニットに保留付きで割り当てられる。当該の移動ユニットは部分平面の割り当てを示す割り当て情報を送信する。当該の移動ユニットが少なくとも１つの別の移動ユニットから部分平面の割り当て拒否を示す割り当て拒否情報を受信しない場合、保留は解除され、部分平面の割り当てが有効となる。割り当て拒否情報を受信した場合には保留は解除されるが部分平面の割り当ては無効となる。
Patent JP-2005506487-A (JP)
Title: 波力エネルギー利用方法および装置
IPC: F03B13/18
Filed: 2002-10-25
Abstract: 本発明は、波力エネルギーを利用する方法に関する。本発明の方法において、水底６付近の水塊５の往復運動が、水底に取付けられた本体２あるいは本体の一部を動かすようになっている。本体２あるいはその一部の運動エネルギーは、エネルギー貯蔵部３に回収され、エネルギーは、エネルギー貯蔵部から適用対象物に移送させられる。本発明はまた、この方法で用いられる装置１に関するものである。 【選択図】図１
Patent JP-2005506460-A (JP)
Title: 電気化学半要素
IPC: C25B9/19
Filed: 2002-10-14
Abstract: 電気化学半槽は、アノードまたはカソードとして働き、かつ電極空間をガス空間（２）から分離するガス拡散電極（２２）を含む。加えて、ガス拡散電極（２２）および後壁（５）によって形成される多数のガスポケット（２）が設けられる。二つのガスポケットを相互に接続するガス接続路（１）が設けられ、ガスはそこを通してガス供給接続部（３）を介して、その上に配置されたガスポケット内に流入する。接続部を容易に着脱できるようにするために、ガス供給接続部（３）はガス拡散電極（２２）の側からアクセス可能である。
Patent JP-2006502458-A (JP)
Title: データベース内の画像の集まりにアクセスするための方法及びシステム
IPC: G06T7/00
Filed: 2002-10-29
Abstract: データベース内の画像の集まりにアクセスするための方法及びシステムを開示する。本発明の例示的な実施形態によると、画像の各々を複数の時間ベースのクラスタのうちの１つのクラスタに振り分ける（１０５）。画像解析の発見的手法に応じて各画像に特性数値を割り当てるために、重み付けをされた特性測定尺度を使用する（１２０）。特性数値に基づいて、時間ベースのクラスタの各々から代表的な画像（４０２）を自動的に選択する（１２５）。
Patent JP-2005511674-A (JP)
IPC: C07C31/22
Filed: 2002-12-06
Abstract: Trimethylolpropane is isolated from a reaction mixture which has been obtained by reaction of n-butyraldehyde with formaldehyde in the presence of a base and, if appropriate, hydrogenation of the resulting mixture by distilling the mixture by means of a dividing wall column or a distillation column with a precolumn or a distillation column with an after-column. The process has low capital costs and a low energy consumption and gives reduced formation of high-boiling by-products.
Patent JP-2005523737-A (JP)
Title: ＩｎＳｉｔｕ結合
IPC: A61K47/48
Filed: 2002-12-05
Abstract: 官能性Ｎのポリオールを含む生体適合性組織結合接着剤組成物。ポリオールは、溶液中において、少なくとも一つのポリイソシアネートにより終端化され、溶液の少なくとも（Ｎ−１）％が遊離ポリイソシアネートを含む。Ｎは、１．５乃至８の範囲にしてよい。ポリオールは、分岐ポリプロピレン／ポリエチレンオキシドコポリマーにしてよい。
Patent JP-2005514508-A (JP)
IPC: C08K5/3492
Filed: 2002-12-11
Abstract: This invention relates to an UV stabilizing additive composition comprising an ortho-hydroxy triazine compound, a hindered hydroxybenzoate compound and optionally a hindered amine compound. This additive composition may be used to stabilize materials from UV radiation. This invention also contemplates a method of stabilizing a material by contacting the material with the UV stabilizing additive composition.
Patent JP-2005519066-A (JP)
IPC: A61L33/16
Filed: 2002-01-16
Abstract: The present invention relates to a method for promoting cardiac tissue repair comprising administering to the cardiac tissue a therapeutically effective amount of an angiogenic thrombin derivative peptide and/or inhibiting or reducing vascaular occlusion or restenosis. The invention also relates to methods of stimulating revascularization. In yet another embodiment, the invention relates to the use of thrombin derivative peptides in the manufacture of a medicament for the methods described herein.
Patent JP-2005516796-A (JP)
Title: スロットダイ
IPC: B29C48/08
Filed: 2003-02-05
Abstract: 本発明はコーティングを形成するためのスロットダイに関する。より詳細には、本発明は、第１リップ（４７）、第１位置（４８）、および第２位置（４９）を有する第１プレート（４６）であって、第１位置（４８）は第２位置（４９）と第１リップ（４７）との間にある第１プレート（４６）と；第２リップ（５２）、第３位置（５３）、および第４位置（５４）を有する第２プレート（５１）であって、第３位置（５３）は第４位置（５４）と第２リップ（５２）との間にあり、第１プレート（４６）の第２位置（４９）は第２プレート（５１）の第４位置（５４）からある間隔離れている第２プレート（５１）と；上部シート（５７）および底部シート（５８）を有するシム（５６）であって、前記シム（５６）の前記上部シート（５７）は第１位置（４８）で前記第１プレート（４６）と接触し、および前記シム（５６）の前記底部シート（５８）は前記第３位置（５３）で前記第２プレート（５１）と接触することによって、オリフィス（６２）に終端がありかつあるサイズの隙間（Ｇ１）をそれらの間に有する前記第１（４７）および第２リップ（５２）によって前記オリフィスにおける境界が定められたスロット（６１）をダイに形成するシムと；前記第２位置（４９）および前記第４位置（５４）で前記第１プレート（４６）を前記第２プレート（５１）と調整可能に連結することにより、前記第１（４７）と第２リップ（５２）との間の前記隙間（Ｇ１）のサイズを、前記第１プレート（４６）の前記第２位置（４９）と前記第２プレート（５１）の前記第４位置（５４）との間の間隔を調整することによって調整可能とする手段と、を有するダイに関する。
Patent JP-2005516845-A (JP)
Title: エネルギー吸収システム
IPC: E01F13/02
Filed: 2003-02-06
Abstract: 地面の中へ引っ込むことのできる大きな荷重に耐える踏切のための自動車バリヤー。コンクリートバンカーが、道路のそれぞれの側に配置される。それぞれのバンカー内に固定された直立したコンクリート充填鉄パイプは、回転運動及び軸方向運動するスリーブを有する。緩衝器が、それぞれのスリーブに取り付けられる。ネットは、道路を横断して延び、緩衝器の向かい側の端部に取り付けられる。自動車がネットに衝突することによって、ネットに引張力を発生させる。最小しきい値に等しいか又はそれよりも大きいネットからの引張力に応じて、緩衝器が、伸長し、パイプの軸を中心にして回転する。ネットからの力は、鉄パイプの軸へ伝達される。ネットは、鉄道線路に平行に道路を横断する溝に収納され、必要に応じて、上げ下げされる。ネットは、山、谷及び中間点を有する波形でもって道路を横断して延びるケーブルを含み、波の中間点の接線は、山及び谷の接線に対して少なくとも９０°の角度を有する。
Patent JP-2005529191-A (JP)
IPC: C12P19/26
Filed: 2003-02-12
Abstract: In a first aspect, the present invention relates to a method for isolating cell wall derivatives from fungal or yeast biomass. According to this method, chitin polymers or chitin-glucan copolymers can be obtained. In another aspect, the invention relates to a method for preparing chitosan from chitin. The invention further relates to chitin polymers, chitin-glucan polymers and chitosan polymers obtainable by the methods according to the invention. Moreover, the invention relates to the use of chitin polymers, chitin-glucan copolymers or chitosan polymers obtainable by the method according to the present invention in medical, pharmaceutical, agricultural, nutraceutical, food, textile, cosmetic, industrial and/or environmental applications.
Patent JP-2005526062-A (JP)
Title: 低分子侵入阻害剤
IPC: C07C235/84
Filed: 2003-03-11
Abstract: 本発明は式（Ｉ） 【化１】     で表される化合物、これのＮ−オキサイド形態、立体化学異性体、ラセミ混合物、塩、プロドラッグ、エステルまたは代謝産物に関する。本発明は、更に、それらの製造方法ばかりでなくそれらを含んで成る薬剤組成物、それらを薬剤として用いること、そして診断用キットにも関する。本発明は、また、本侵入阻害剤と抗ウイルス薬の組み合わせにも関する。本発明は、更に、それらを検定で基準化合物または試薬として用いることにも関する。本発明の化合物はＨＩＶによる感染を予防または治療する目的およびエイズを治療する目的で用いるに有用である。
Patent JP-2005521408-A (JP)
IPC: C12N1/19
Filed: 2003-03-28
Abstract: The present invention is concerned with a method and a kit for detecting an interaction between a first membrane bound test protein or fragment thereof and a second test protein or fragment thereof which is either membrane bound or soluble with an in vivo genetic system based in yeast, bacterial or mammalian cells. The system makes use of the reconstitution of the split ubiquitin protein. <IMAGE>
Patent JP-2006504072-A (JP)
Title: ディスク付検査器具
IPC: B01L3/00
Filed: 2003-03-12
Abstract: 【課題】本当の意味でのワンステップ処理を可能とする検査カップを提供する。     【解決手段】薬剤検査用採尿カップは、頭部と、底部と、透明で平坦な側壁部とを有するカップ本体を備えている。少なくとも1片の試験片が、流体サンプルを評価し、評価結果を視覚的に表示する為に設けられている。カップに挿入可能な寸法のディスクが、カップ本体内の平坦な側壁部の近辺で、透明で平坦な側壁部を通して評価結果を目視できる距離に試験片を吊下げている。カップの移送を可能とする為にカップ頭部を密閉する為の蓋部が設けられている。更に、蓋部は必要に応じて、ディスクをカップから取出す為にディスクと係合することもできる。また、試験片を簡単に取出した後、ディスクをそのまま蓋部に残しておくこともできる。この場合、ディスクは、確認試験サイトへの移送の為に、カップを蓋部で密閉することを可能にする。
Patent JP-2005523089-A (JP)
Title: 骨盤床筋鍛練機および表示器に関する改良
IPC: A61H19/00
Filed: 2003-04-22
Abstract: 本発明の第一の特徴によれば、第一ＰＦＭ鍛練機（２２）および第二ＰＦＭ鍛練機（２４）を含み、各ＰＦＭ鍛練機が使用者の膣へ挿入するための頭部（４）、および前記頭部から延在する尾（６）を有し、第一ＰＦＭ鍛練機（２２）が第二ＰＦＭ鍛練機（２４）よりも重く、かつ第一ＰＦＭ鍛練機（２２）は第二ＰＦＭ鍛練機（２４）よりも小さい頭部（４）を有しかつ／または前記頭部（４）から前記尾（６）へ徐々に傾斜した領域を有する、ＰＦＭ鍛練機キット（２０）。
Patent JP-2005529132-A (JP)
Title: トリアリール−オキシ−アリールオキシ−ピリミジン−２，４，６−トリオンメタロプロテイナーゼ阻害剤
IPC: A61P17/00
Filed: 2003-04-15
Abstract: 本発明は、式：   【化１】     （式中、環Ｘ、Ａ、Ｙ、Ｂ、Ｇ、ＷおよびＲ 1 は、明細書に定義された通りである）のトリアリール−オキシ−アリールオキシ−ピリミジン−２,４,６−トリオン；メタロプロテイナーゼ阻害剤、ならびに炎症、癌および他の疾患を治療するための医薬組成物および方法に関する。
Patent JP-2005193813-A (JP)
Title: Pillar trim mounting structure
Inventor: NAGABUCHI SENJIYU
IPC: B60R13/02
Filed: 2004-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide a pillar trim mounting structure capable of reducing cost and enhancing the appearance by reducing the number of parts and the mounting works, and visually inspecting and checking the mounting of an upper part of a pillar trim.  <P>SOLUTION: A mounting bracket 16 having a pair of through-holes 17 and 18 facing each other in the longitudinal direction of a vehicle body is provided on a pillar 1. A pair of claws 19 and 20 which are protruded to the side of the pillar 1 from a pillar trim body and fitted to the through-holes 17 and 18 in the longitudinal direction of the vehicle body are provided on an upper part of a pillar trim 2. When the claws 19 and 20 are fitted to the through-holes 17 and 18, spaces S1 and S2 through which the fitting of the claws 19 and 20 to the through-holes 17 and 18 can be visually recognized are formed on the front and rear sides of the pillar 1.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2007082401-A (JP)
Title: METHOD FOR PRODUCING alpha-HYDROXYACID AMMONIUM SALT BY USING BIOCATALYST
Inventor: KOBAYASHI YOICHI
IPC: C12P7/42
Filed: 2004-01-08
Abstract: <P>PROBLEM TO BE SOLVED: To provide an industrially advantageous method for obtaining an aqueous high concentration α-hydroxy acid ammonium salt solution, getting less effect by the decrease of reaction rate caused by the increase of product concentration and capable of suppressing the using amount of an expensive biocatalyst as minimum.  <P>SOLUTION: This method for producing the α-hydroxyacid by hydrolyzing an α-hydroxynitrile compound expressed by formula, RCH(OH)CN, with the biocatalyst in an aqueous medium to convert to an α-hydroxyacid ammonium salt expressed by formula, RCH(OH)COO<SP>-</SP>NH<SB>4</SB><SP>+</SP>, by using at least 2 steps of reaction vessels comprises the steps of: transporting the reaction liquid in each of the reaction vessels to the next step reaction vessel one by one; and adding the α-hydroxynitrile compound to the reaction vessel to which the reaction liquid is transported so as to increase the accumulated concentration of the α-hydroxyacid ammonium salt in the reaction vessel in each of the steps one by one as step wise.  <P>COPYRIGHT: (C)2007,JPO&INPIT
Patent JP-2005197615-A (JP)
Title: Printed wiring board and packaging body using it
Inventor: ISODA SATOSHI
IPC: H05K1/11
Filed: 2004-01-09
Abstract: <P>PROBLEM TO BE SOLVED: To downsize a printed wiring board, and to facilitate a packaging work of electronic components.  <P>SOLUTION: A seed layer 112 as an electroless thick plating film is formed on the hole wall of a hole 111 by a full additive method. A metal layer 113, as an electrolytic plating film, is formed by a plating solution added by a restrainer and an accelerator on the seed layer 112 as a substrate plating. The hole 111 is filled by the metal layer 113, and the surface of the hole 111 is formed into a flat shape.  <P>COPYRIGHT: (C)2005,JPO&NCIPI
Patent JP-2005203989-A (JP)
Title: Optical router
Inventor: MIYAZAKI TETSUYA
IPC: H04L12/931
Filed: 2004-01-14
Abstract: <P>PROBLEM TO BE SOLVED: To achieve an autonomous, high-speed routing in the form of light, as it is.  <P>SOLUTION: A light signal generating device 10 multiplies path control light having a wavelength, corresponding to the destination to an optical packet having a signal wavelength λs for outputting to an optical fiber 12. The branching filter 44 of an optical router 14 divides multiplexed light from the optical fiber 12 into three. An optical band-pass filter 46 extracts first route control light having a wavelength λ1, an optical band-pass filter 50 extracts an optical packet, and an optical band-pass filter 54 extracts second path control light, having a wavelength λ2. An MZI optical switch 92 outputs the optical packet to output ports 72 and 74, when the first and second control lights are inputted, respectively.  <P>COPYRIGHT: (C)2005,JPO&NCIPI