baber/WOPTO huggingface dataset:
Patent JP-2003514347-A (JP)
IPC: H01J61/02
Filed: 2000-10-06
Abstract: The invention relates to a method for producing a discharge lamp, which is preferably designed for dielectric barrier discharges. The innovation is that a frame is used in order to set, and secure in its position, an electrode running at a distance from the vessel faces in the discharge vessel of the discharge lamp. This frame is simultaneously used as an exhaust tube.
Patent JP-2003518833-A (JP)
Title: 放送番組録画オーバラン及びアンダラン予約システム
IPC: G11B27/10
Filed: 2000-12-20
Abstract: (57)【要約】
【課題】  特定の番組に関して予め設定されている録画予約の開始及び終了時刻に対して追加及び／または減算する時間量をユーザが指定可能な放送番組録画オーバラン及びアンダラン予約システムを提供すること。
【解決手段】  放送番組録画オーバラン及びアンダラン予約システムは、所定の放送開始及び終了時刻を有する放送番組の録画予約の開始時刻及び終了時刻を調整するシステムを提供する。オンスクリーン番組ガイドは、モニタまたはテレビを介して、視聴者に対して表示され、複数の放送番組の事前に定められた予定放送時刻及びチャネルを掲載する。視聴者は、リモート入力デバイスを使用して、番組ガイドから、録画する特定の放送番組を選択する。本発明は、番組識別子、開始及び終了時刻、及び記憶期限等の番組の情報を、録画予約データベースに挿入することにより、録画する放送番組を予約する。本発明により、視聴者は、特定の番組またはシリ−ズ番組の録画開始及び／または終了時刻に対して追加または減算する時間増分を指定することにより、放送番組の予定録画開始及び／または終了時刻を調整することができる。本発明は、視聴者の変更に合わせて、録画予約を調整する。放送番組は、持続性記憶装置での録画を行う時間であることを録画予約が示す時、この装置で録画される。視聴者は、番組が録画されている間に、番組の録画終了時刻を調整することができる。視聴者は、再生のために、持続性記憶装置上の録画済み番組にランダムにアクセスすることができる。
Patent JP-2003519042-A (JP)
IPC: A47C7/46
Filed: 2000-12-19
Abstract: A passenger chair which can be converted into a child chair, including a floor frame, a passenger back rest with side members which are linked with rear side portions of the frame for tilting the passenger back rest backwards and forwards, the passenger back rest having a first flap the top of which is linked with an upper portion of the passenger back rest and a second flap with a first end portion which is linked with a lower end portion of the first flap. The passenger chair has a mechanism which, when the passenger back rest is moved forwards, effects a forcible rotation of the second flap to an approximately horizontal position, while at the same time the first flap is moved forwards. The first flap thereby forms a back rest and the second flap a seat of a child chair which faces in the opposite direction relative to the passenger chair.
Patent JP-2003520125-A (JP)
Title: 助触媒試薬を含むバナジウム−燐酸化物触媒
IPC: C07C51/215
Filed: 2001-01-16
Abstract: (57)【要約】
本発明は、バナジウム燐酸化物（ＶＰＯ）触媒の活性を高める方法に関する、助触媒試薬を触媒表面にグラフトさせ、またはそれと反応させる。随意の焼成及び活性化加熱サイクルは、触媒前駆体を最終的な活性相へ変化させる。製造された好適なＶＰＯ触媒は、触媒の表面におけるモリブデン対バナジウムと触媒の全バルクにおけるモリブデン対バナジウムとが方程式、（Ｍｏ／Ｖ）表面≧（Ｍｏ／Ｖ）全バルク、で表せる比を有する。
Patent JP-2003528823-A (JP)
Title: アレルギー状態および炎症状態の処置のためのデスロラタジンの使用
IPC: A61K31/4545
Filed: 2001-02-01
Abstract: (57)【要約】
２．９０ｎｇ／ｍＬ〜４．５４ｎｇ／ｍＬの範囲、好ましくは３．６３ｎｇ／ｍＬの、定常状態のデスロラタジンの最大血漿濃度の相乗平均、または３．２ｎｇ／ｍＬ〜５．０ｎｇ／ｍＬの範囲、好ましくは４ｎｇ／ｍＬの、定常状態のデスロラタジンの最大血漿濃度の相加平均を生じるために十分な量（例えば、５ｍｇ／日を１０日間）のデスロラタジンの投与による皮膚または気道のアレルギー状態および炎症状態の処置および／または予防が必要である１２歳以上のヒトにおける皮膚または気道のアレルギー状態および炎症状態のそのような処置および／または予防のための薬物の調製のためのデスロラタジンの使用。
Patent JP-2004524131-A (JP)
Title: 混合方法と装置
IPC: B01F7/16
Filed: 2000-11-24
Abstract: 新規な部分流方法では、特にエマルジョンを製造するために、異なる試薬（Ｉ，ＩＩ）を、分散装置（１０）内で迅速にかつ強く混合することができる。この分散装置は容器（Ｂ）の底近くに設けられたロータ／ステータ装置（４０，５０）を備えている。例えば蝋を含む高温前駆生成物は、混合室（６０）内でロータ（５０）の下方の供給装置（３０，３８）を介して、低温担体物質の配量された部分流（ＲＩ′）によって分散可能である。発生した混合物は上側から供給される低温主流（ＲＩ）またはその一部（ＲＩ″）と再混合される。最大剪断勾配の範囲において成分の混合と剪断が同時に行われる、公知の分散方法と異なり、本発明の方法では、前記成分を予混合室（６０）に供給することにより、混合と剪断の時間と場所を分離する。基本原理は、最適なエマルジョンが均質な相混合物を準備することによって初めて得られることにある。
Patent JP-2003525685-A (JP)
Title: 膝の関節形成に用いる装置
IPC: A61B17/16
Filed: 2001-03-09
Abstract: (57)【要約】
脛骨(4)と大腿骨(6)との間の膝関節に挿入される切削具であり、切削具(150)は膝関節に設置され大腿骨(6)を中心とする円弧運動によって脛骨(14)が前後位置の間を移動するときに作動し、脛骨(14)の移動路において大腿骨(6)から骨を所望深さまで切除するように構成される。切削具は脛骨と大腿骨間の膝関節に挿入され、脛骨移植片を受入れる凹部を脛骨の関節丘に形成するために脛骨から骨を所望深さまで切除するように構成され、脛骨と大腿骨との間に設置される本体と、脛骨から骨を切除して凹部を形成するカッターと、本体に配列され骨を切除するカッターを駆動する駆動機構とを備え、カッターは本体に搭載されて脛骨から骨を切除するように本体から突出する。
Patent JP-2003526365-A (JP)
Title: 遺伝子工学的に改変された酵母からのヒトインターフェロンアルファの生産工程
IPC: C07K14/56
Filed: 2000-03-16
Abstract: (57)【要約】
遺伝子工学的に改変された酵母であるＰ．パストリスから生理学的に活性なヒトインターフェロンアルファを生産する工程は、プロモーターを有し、機能上融合領域がない状態でヒトインターフェロンアルファ遺伝子にリンクされるプラスミドにおいて、線形化されたプラスミドを生産するために酵素での切断と；Ｐ．パストリスクローンを形成するために相同性組換え体によって線形化されたプラスミドへのＰ．パストリス細胞の形質転換と；インターフェロンの収率が高いＰ．パストリスクローンを探索するために高い発現のインターフェロンアルファにおけるＰ．パストリスクローンのスクリーニングと；インターフェロンの収率が高いＰ．パストリスクローンの成長と；及びインターフェロンの収率が高いＰ．パストリスクローンからの生理学的に活性なヒトインターフェロンアルファタンパク質の精製とを含有する。
Patent JP-2003529174-A (JP)
Title: 磁気記録媒体
IPC: G11B5/66
Filed: 2001-03-19
Abstract: (57)【要約】
【課題】  特別な多層「ホスト」層（３０）上に形成された磁気記録層を有する磁気記録ディスクを提供する。
【解決手段】  ホスト層は、磁気モーメントが逆平行に配向するように非強磁性体スペーサ・フィルムを挟んで互いに反強磁性的（ＡＦ）に交換結合された、少なくとも２つの強磁性体フィルム（３２、３４）を備える。磁気記録層（２５）は、ホスト層の上部強磁性体フィルムと異なる組成を有し、ホスト層の上部強磁性体フィルムに強磁性的に結合される。
Patent JP-2003530691-A (JP)
Title: 半導体基板上での構造物形成方法
IPC: G03F7/40
Filed: 2001-04-03
Abstract: (57)【要約】
リソグラフィー工程とそれに続くイオン注入工程によって半導体ウェハ（１）上に構造物を形成する方法に関する。同方法は、半導体ウェハ（１）表面にレジスト層（５）を成膜する工程と、半導体表面上にレチクルの像を形成すべくレチクル及び光学系を介した所定波長の光をレジスト層に露光する工程と、レジスト層が露光されているか否かに応じて少なくとも部分的にレジスト層（５）を除去すべく半導体ウェハ（１）の表面を現像及び洗浄する工程と、半導体表面の洗浄領域での半導体の導電率を決定するイオン注入工程とを有する。半導体（１）に相対したレジスト（５）の表面エネルギーを選択することにより、半導体表面上の構造物（２、４）の密度に応じてレジストの凝集体を得ることが提案されている。これにより、１回の工程で全てのドーピングプロファイル用のレジストが得られる。
Patent JP-2003531484-A (JP)
IPC: H01L27/115
Filed: 2001-04-10
Abstract: A semiconductor device comprising a memory cell, which memory cell comprises:a write transistor (TWR)a read transistor (TRE),a sense transistor (TSE) provided with a sense transistor gate, a first sense transistor electrode (7) and a second sense transistor electrode (3), the first sense transistor electrode (7) being connected to a read transistor electrode (9), the sense transistor gate being arranged as a floating gate (FG), said floating gate being separated from the second sense electrode (3) by a sense transistor oxide layer (THINOX) and from a write transistor electrode (1) by a tunnel oxide layer (TUNOX);a voltage source arrangement (5, Vsi_p, Vsi_e) to provide the second sense transistor electrode (3) with a predetermined voltage during programming and erasing, such that no stress induced leakage current occurs in the sense transistor oxide layer (THINOX).
Patent JP-2003533021-A (JP)
Title: キャパシタ構造の製造方法
IPC: H01L21/321
Filed: 2001-04-27
Abstract: (57)【要約】
本発明によって、次の工程を備える少なくとも１つのキャパシタ構造の製造方法を提供する。すなわち、基板を提供し、第１電極を基板上に生成し、マスクを生成する。このとき、第１電極をマスクの開口部に配置する。さらに、少なくとも１つの誘電層と第２電極用の少なくとも１つの伝導層を形成する。このとき、マスクの開口部に形成された伝導層の表面を、マスクの表面下においてほぼ配置し、研磨することによって、伝導層および誘電層をパターン化する。これにより、キャパシタ構造を生成する。
Patent JP-2004523374-A (JP)
Title: 漏れ防止間欠超音波結合
IPC: B32B7/04
Filed: 2001-05-31
Abstract: 強力な漏れ防止シールは、互いに近接した間隔に配置される、多数の間欠超音波結合を含む。液体不透過性フィルムに積層された不織ウェブなどの、少なくとも２層の材料は、これらの結合点により共に保持されることができる。該結合点は、結合工程中に変位される材料が、結合点間のいかなる流体の通過をも遮るようなパターンに配列されることできる。
Patent JP-2002265425-A (JP)
Title: METHOD FOR PRODUCING N-ACYLATED beta-AMINO ACID HAVING CONCENTRATED ENANTIOMER, METHOD FOR PRODUCING beta-AMINO ACID BY PROTECTIVE GROUP SEPARATION AND USE THEREOF
Inventor: KRIMMER HANS-PETER
IPC: C07C227/32
Filed: 2002-01-09
Abstract: PROBLEM TO BE SOLVED: To provide a method for a β-amino acid production, which is excellently usable on an industrial scale, eventually, economically excellent, for example, excellent from the viewpoint of ecology, with which a β-amino acid is produced under low hydrogen pressure in a shorter hydrogenation time. SOLUTION: An N-acylated 5-amino acid having concentrated enantiomer is obtained by carrying out an enantiomer-selective catalytic hydrogenation of a prochiral N-acylated Z-5-aminoacrylic acid in the presence of a compound represented by general formula (I) [R<1> , R<2> , R<3> and R<4> are each described in the specification] in a polar solvent.
Patent JP-2003209959-A (JP)
Title: Motor and fan
Inventor: TAMAGAWA TORU
IPC: H02K1/27
Filed: 2002-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fan motor which improves starting properties.  <P>SOLUTION: In the motor 1 of the fan motor, the tooth 224 of an electromagnet 221 is provided with a second auxiliary magnet 225. Moreover, a rotor 21 is provided with a first auxiliary magnet 213. At stoppage of the motor 1, it stops in a position where the magnetic pole of a magnet 212 intensely receives the influence of a magnetic field from a coil 222 by magnetic action between the second auxiliary magnet 225 and the first magnet 212. This enables large starting torque to work on the rotor 21 at start of the motor 1, thus enhancing the starting properties of the fan motor 7.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003206442-A (JP)
Title: Coating agent for forming hard protection coating film and optical article
Inventor: YAMATANI MASAAKI
IPC: C08J7/056
Filed: 2002-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a coating agent for forming a hard protection coating film having excellent weather resistance and adhesiveness, effective for modifying the surface of a transparent plastic substrate to a surface having high rigidity and scratch resistance by the coating treatment of the plastic surface and suitable for the treatment of various optical articles required to have durable weather resistance such as the window glass of buildings, automobiles and trains, sound-shielding walls of highway, various displays, cover of various measuring instruments and transparent plastic lens.  <P>SOLUTION: The coating agent for forming a hard protection coating film having excellent weather resistance contains (1) a partial condensation product produced by hydrolyzing a silane compound expressed by formula (A): R<SB>m</SB>SiX<SB>4-m</SB>and/or its partial hydrolytic condensation product with water of an amount satisfying the molar ratio of 1.2≤H<SB>2</SB>O/Si-X≤10 to effect the partial condensation reaction, (2) a vinyl polymer having a UV-absorbing group and a hydrophilic group and soluble or dispersible in a water-containing hydrophilic solvent and (3) a hydrophilic organic solvent.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003206958-A (JP)
Title: Fluid coupling with baffle plate
Inventor: MIYATA TAKAHIRO
IPC: F16D33/18
Filed: 2002-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To provide a fluid coupling with a baffle plate, preventing the lowering of transmission efficiency by effectively suppressing the flow of an operating oil into core rings while enhancing the performance of absorbing the axial dimension errors and thermal expansion of a pump impeller and a turbine impeller.  <P>SOLUTION: Both core rings 3c, 4c of the pump impeller 3 and the turbine impeller 4 are arranged in such a manner that the outer peripheral face of an inner peripheral wall 4c<SB>1</SB>of the latter is lapped on the inner peripheral face of an inner peripheral wall 3c<SB>1</SB>of the former with the existence of a small gap g. The baffle plate 15 is arranged in such a manner that the side face thereof on the side of the turbine impeller 4 is offset a certain distance s from the edge of the inner peripheral wall 4c<SB>1</SB>of the core ring 4c of the turbine impeller 4 to the side of the turbine impeller 4 along the axial direction.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003207183-A (JP)
Title: Environmental control system for clean room
Inventor: SUMIKAWA TAKEYOSHI
IPC: F24F7/06
Filed: 2002-01-15
Abstract: <P>PROBLEM TO BE SOLVED: To suppress degradation of an air cleaning means for purifying air when performing environmental control of an interface which is a space for transferring an object to a processor installed in a clean room.  <P>SOLUTION: A chamber 30 whose circumference is closed by the interface 18 for transferring a wafer which is the object to be processed from a wafer pod 14 to a manufacture device 12 installed in the clean room 10 is formed. An environmental control unit 32 provided with a temperature control module, a moisture content removal module, a chemical removal filter, and a particle removal filter is installed in the chamber 30 to circulate air in the chamber 30 through the environmental control unit 32.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2002251978-A (JP)
Title: High pressure mercury lamp
Inventor: KOMIYA MASANOBU
IPC: H01J61/88
Filed: 2002-01-16
Abstract: PROBLEM TO BE SOLVED: To provide an ultra-high pressure mercury lamp having an internal pressure of one hundred and several tens of atmospheres when lighted and having a new structure preventing breakage of the lamp and shortening of lighting at the sealed part thereof. SOLUTION: A quartz-glass discharge vessel 2 is provided with a pair of electrodes 4, 5 located to face each other. Mercury of 0.16 mg/mm<3> or more and rare gas are enclosed in this discharge vessel 2. The bulb wall loading is 0.8 W/cm<2> or more. A bypass portion 3 is formed at the end of the discharge vessel 2, and the bypass portion 3 is provided with a blocking body 6, made of functionally gradient material, where a non-conductive area and a conductive area are formed at a different rate in its longitudinal direction. The blocking body 6 is connected to the bypass portion 3 in its non-conductive area and connected to the electrodes in its conductive area. The equation a/b<=0.25 is satisfied; where a is the outer diameter value at the end of the blocking body at the discharge vessel side and b is the outer diameter value of the bypass portion at the same part.
Patent JP-2003209327-A (JP)
Title: Optical semiconductor module-packaging circuit and optical base station apparatus
Inventor: SHIMADA MIKIHIRO
IPC: H05K1/02
Filed: 2002-01-16
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact and low-cost optical semiconductor module- packaging circuit and an optical base station apparatus by integrating a plurality of units by using a characteristic packaging structure.  <P>SOLUTION: A first high-frequency circuit substrate 12 where a laser diode module 14 is packaged is fixed to one surface in a metal substrate 11. Then, a second high-frequency circuit board 13 where a photo diode module 15 is packaged is fixed to the other surface of the metal substrate 11. A ground pattern is formed on the rear sides (the sides that are fixed to the metal substrate 11) of the first and the second high-frequency circuit boards 12 and 13, and is electrically connected to the metal substrate 11, thus functioning the entire portion of the metal substrate 11 as a shield, and miniaturizing and making less expensive the optical semiconductor module-packaging circuit.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003042610-A (JP)
Title: Auger type icemaker
Inventor: NOMURA TOMOHITO
IPC: F25C1/14
Filed: 2002-01-18
Abstract: PROBLEM TO BE SOLVED: To provide a locking preventing unit of an auger type icemaker which prevents the icemaker from being locked while an icemaking capability is maintained without stopping icemaking. SOLUTION: The auger type icemaker comprises a bypass passage 26 provided between a discharge tube 21a and a suction tube 21b of a compressor 21 for constituting a refrigerating circuit of the icemaker to circulate a high- pressure side hot gas to a low-pressure side, a solenoid valve 27 provided at the passage 26, and an ammeter 29 provided at a geared motor 25 for driving an auger to sense an overcurrent value corresponding to an overload to the motor 25. Thus, when the overcurrent value is sensed by the ammeter 29, the hot gas of the high-pressure side is controlled to be circulated to the low- pressure side via the passage 26 by the valve 27 in response to the sensing of the ammeter 29.
Patent JP-2003211252-A (JP)
Title: Forging device
Inventor: SUZUKI TOSHIYUKI
IPC: B21J17/02
Filed: 2002-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To eliminate a galling at the time of insertion to a molding die by making a cutting plane of a bar shaped material flat, and to minimize a temperature drop of the bar-shaped material, and to secure the heating range of the bar-shaped material sufficiently, regarding a forging device.  <P>SOLUTION: A cutting and a transport means are separately independent cutting mechanisms and transport mechanisms. By providing a blade of a cutter installed in the cutting mechanism over a circumferential direction, a cut surface of the bar-shaped material W is made flat, and a galling at the time of insertion to a molding die of the bar-shaped material W is eliminated. A heating element 3 is arranged in order to heat a practical length of the cutting range of the bar-shaped material. A temperature drop of the bar-shaped material W is controlled, a screw head is formed efficiently, and a throughput of the forming process is improved.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003212418-A (JP)
Title: Sheet post-processing device and image forming device provided therewith
Inventor: SAITO TAKASHI
IPC: B65H31/00
Filed: 2002-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide a compact and efficient sheet post-processing device and an image forming device provided with the sheet post-processing device capable of positively aligning sheets never influenced by a delivery standard or a size of a delivered sheet.  <P>SOLUTION: The sheet post-processing device is provided with a delivering means for delivering the sheets, a supporting means provided below the delivering means, a housing means provided below the supporting means, an aligning means provided in a neighborhood of the supporting means and having a standard member for aligning the sheets and an aligning rotation member for moving the sheets to the standard member by rotating on the supporting member in a state contacting the sheets, a shifting means for shifting the delivering means and moving the sheets to a position capable of contacting the aligning rotation member, a post-processing means for applying post- processing to sheets aligned by the delivering means, the shifting means and the aligning means in a state laying across the supporting means and the housing means, and a conveying means for conveying the sheets applied with the post-processing by the post-processing means to the housing means.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003213190-A (JP)
Title: Active-light-curable resist ink for electroconductive substrate
Inventor: AOKI TAKAO
IPC: C09D11/102
Filed: 2002-01-22
Abstract: <P>PROBLEM TO BE SOLVED: To provide an active-light-curable resist ink for an electroconductive substrate which is excellent in resistances to heat, moisture, thermal impact, and coldness, has excellent insulation properties, and is excellent in adhesion to a clear electroconductive film or a clear electroconductive glass substrate or to a printed circuit formed from an electroconductive paste on the clear electroconductive film or on a clear electroconductive glass substrate.  <P>SOLUTION: This active-light-curable resist ink is prepared by mixing or partly or completely reacting (A) an epoxy compound having at least two epoxy groups with (B) a photopolymerizable compound having a carboxyl group or carboxy groups in the molecule.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003212719-A (JP)
Title: Oil-based solid cosmetic and method of producing the same
Inventor: EGAWA YUICHIRO
IPC: A61K8/00
Filed: 2002-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an oil-based solid cosmetic that has excellent eye-catching effect caused by the pearl-glossing particles without losing the special qualities of oil-based solid cosmetic.  <P>SOLUTION: In the oil-based solid cosmetic, the solid cosmetic has one or two or more kinds of powders having the pearl gloss adhered on the surface thereof.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003216653-A (JP)
Title: Program, image management device, and image management method
Inventor: ITO HIROAKI
IPC: G06F17/30
Filed: 2002-01-23
Abstract: <P>PROBLEM TO BE SOLVED: To provide an image processing device that helps a user to more easily identify thumbnail images.  <P>SOLUTION: A program is prepared for a computer that manages image data. The computer comprises an image management module for managing image data, an attention-degree obtaining module for obtaining attention-degree information that shows the degree of users' attention to the image data managed by the image management module, a thumbnail image preparation module for preparing thumbnail image data to display the image data in a thumbnail form on the basis of the attention-degree information, and a display module for displaying the thumbnail images.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003215038-A (JP)
Title: Analytical method for coronene
Inventor: MIMURA YOSHIHIRO
IPC: G01N21/64
Filed: 2002-01-24
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method in which coronene in a product (reformate) is analyzed with high accuracy when the coronene generated and deposited by a peripheral apparatus or the like in a contact reforming process of a naphtha fraction in a petroleum refining process is cleaned by the product (reformate) obtained in the contact reforming process.  <P>SOLUTION: The analytical method comprises a first step wherein a standard sample obtained by dissolving the coronene in various volumes in the reformate is set on a spectral fluorophotometer so as to measure its fluorescence intensity and a working curve corresponding to the various volumes of the coronene is created on the basis of its measured result, a second step wherein an unknown sample composed of the reformate in which the coronene is dissolved is set on the spectral fluorophotometer so as to measure its fluorescence intensity and a third step wherein the fluorescence intensity of the unknown sample obtained in the second step is compared with the working curve created in the first step and a volume of the coronene in the unknown sample is found.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003215803-A (JP)
Title: Ir sensitive photosensitive composition
Inventor: WATANABE NORIAKI
IPC: G03F7/039
Filed: 2002-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide an IR sensitive photosensitive composition for direct plate making having such properties that when the composition is used as an image forming layer of a lithographic printing original plate, the layer shows a stable state before development, is superior from the economical viewpoint and has a preferable coating surface state, the layer is hardly dissolved in an unexposed part even when a developer liquid having strong developer activity is used, the layer shows excellent depositing property for printing ink, and thereby, the discrimination of an image is improved and favorable latitude for development is obtained.  <P>SOLUTION: The IR sensitive photosensitive composition comprises (A) a resin insoluble with water and soluble with an alkali aqueous solution, (B) a photothermal converting agent, (C) a fluorine-containing polymer having a (meth)acrylate monomer having 2 or 3 specified perfluoroalkyl groups in the molecule as the polymerization component, (D) a fluorine-containing polymer having at least specified three kinds of monomers as the copolymerization component and (E) a specified copolymer.  <P>COPYRIGHT: (C)2003,JPO
Patent JP-2003212921-A (JP)
Title: Method for recovering fluorine-containing emulsifier
Inventor: EDA MASATAKA
IPC: C08F6/14
Filed: 2002-01-25
Abstract: <P>PROBLEM TO BE SOLVED: To provide a method for simply recovering the fluorine-containing emulsifier from the polymerization wastewater left after the production of a fluoropolymer.  <P>SOLUTION: The method for recovering a fluorine-containing emulsifier comprises combining a layered double hydroxide sinter obtained by forming a layered double hydroxide having metal hydroxide layers comprising divalent metal ions and trivalent metal ions and an intermediate layer of carbonate ions in an aqueous solution at a pH at which the layered double hydroxide is formed and firing it with the polymerization wastewater left after the production of the fluorine-containing polymer and containing a fluorine-containing emulsifier and an SS component content of at most 1 mass% after adjusting the wastewater to a pH approximating to that at which the layered double oxide is formed, thereby including the fluorine-containing emulsifier among the layers of the layered double hydroxide formed as the result of the hydration of the layered double hydroxide sinter and separating the layered double hydroxide from the polymerization wastewater left after the production of the fluoropolymer.  <P>COPYRIGHT: (C)2003,JPO