baber/WOPTO huggingface dataset:
Patent EP-1082622-B1 (EP)
Inventor: PARSONS NATAN E
IPC: G01S17/04
Filed: 1999-05-17
Granted: 2005-09-07
Abstract: En réaction à un ensemble détecteur (12) de rayonnement infrarouge, un circuit de commande commande une vanne électromécanique (18) dans un robinet automatique (16). Des surfaces réfléchissantes (44, 46) créent un faisceau de détection, ce qui rend le détecteur insensible à la présence d'un lavabo (24).
Patent EP-1161171-B1 (EP)
Inventor: STORRS CHARLES M
IPC: A47L9/24
Filed: 1999-07-16
Granted: 2004-03-17
Abstract: A vacuum cleaner includes a receptacle, a motor assembly in air flow communication with the receptacle, and a lid on the receptacle. The vacuum cleaner also includes a hose inlet on the receptacle, a debris opening, and a door opening and closing the debris opening. The debris opening may be on the receptacle or in the lid of the vacuum cleaner. Alternatively, the vacuum cleaner may include an adaptor that is attached to the hose at one end and removably connected to the hose inlet at the other end, where the debris opening is on the adaptor. The vacuum cleaner may have an adaptor that is removably connected to the hose at one end and removably connected to the hose at the other end, where the debris opening is on the adaptor.
Patent EP-1112218-B1 (EP)
Inventor: BARTKOWIAK KLAUS
IPC: B65H51/20
Filed: 1999-08-31
Granted: 2004-02-25
Abstract: L'invention concerne une machine de texturation permettant de texturer et d'enrouler un fil. Pour cette machine de texturation, le fil est tiré du dispositif de texturation par un mécanisme délivreur (2) et cédé à un dispositif d'enroulement. Un élément de stockage de fil (7), placé entre le mécanisme délivreur (2) et le dispositif d'enroulement, est destiné à recevoir le fil (4) délivré pendant le changement de bobine. Pour tirer le fil (4) de façon sûre du mécanisme délivreur (2), une buse de transport est placée en amont de l'élément de stockage de fil (7). Cette buse de transport (6) présente au moins un orifice (23) orienté dans le sens de défilement du fil, de telle façon que le flux d'air dirigé sur le fil produise sur le fil une force de traction dans le sens de défilement du fil. Le fil est ainsi soufflé dans un espace formé par l'élément de stockage du fil (7).
Patent EP-1124715-B1 (EP)
Inventor: LEVRAI ROLAND
IPC: B60T13/573
Filed: 1999-10-26
Granted: 2003-09-03
Abstract: A pneumatic booster operated by a plunger ( 9 ) housed in a bore ( 61 ) and bearing on a moving seat ( 102 ) which co-operates selectively with a shut-off member ( 111 ). The shut-off member ( 111 ) is capable of selective co-operating with a stationary seat ( 101 ). The plunger ( 9 ) being characterized by a cylindrical body ( 91 ) and a ring ( 92 ). The ring ( 92 ) sliding between a front stop ( 911 ) and a rear stop ( 912 ) on the cylindrical body ( 91 ). A front section of the ring ( 92 ) being located between the cylindrical body ( 91 ) and the bore ( 61 ) while a rear section ( 922 ) is designed to bear against the moving seat ( 102 ). The ring ( 92 ) being temporarily retained in a stationary position in the bore ( 61 ) independent of any movement of the cylindrical body ( 91 ) through the action of a pivoting key ( 13 ) and an elastic snap ring ( 141 ) to allow permit and extended actuation of the booster after a sharp braking action has occurred.
Patent EP-1149184-B1 (EP)
Inventor: HEUKEN MICHAEL
IPC: C23C16/34
Filed: 1999-12-02
Granted: 2006-08-09
Abstract: What is described here is a method and a temperature management and reaction chamber system for the production of nitrogenous semiconductor crystal materials of the form A<SUB>X</SUB>B<SUB>Y</SUB>C<SUB>Z</SUB>N<SUB>V</SUB>M<SUB>W</SUB>, wherein A, B, C represent elements of group II or III, N represents nitrogen, M represents an element of group V or VI, and X, Y, Z, V, W represent the mol fraction of each element in this compound, operating on the basis of gas phase compositions and gas phase successions. The invention excels itself by the provisions that for the production of the semiconductor crystal materials the production process is controlled by the precise temperature control of defined positions in the reaction chamber system under predetermined conditions.
Patent EP-1141336-B1 (EP)
Inventor: MITCHINSON COLIN
IPC: D06L4/40
Filed: 1999-11-12
Granted: 2006-05-31
Abstract: The present invention relates to novel variant EGIII or EGIII-like cellulases which have improved stability. The variant cellulases have performance sensitive residues replaced to a residue having improved stability.
Patent IE-86106-B1 (IE)
Title: The boxing machine
Inventor: SHERIDAN DANIEL
IPC: A63B69/34
Filed: 2011-03-30
Abstract: This is a wall-mounted machine which has one moving part and can be adjusted to the height of the person using it, it is a machine which can replicate any form of combat which uses punches, elbows and kicks. The machine is mounted to a wall by way of the frame. The rotating bar has two targets at each end. The targets are double-sided and are covered with padding. This means the machine has four targets front and back of each pad.
Patent IT-1268788-B1 (IT)
Title: Stop device for doors and windows
Inventor: COMAGLIO ALDO
IPC: E05B/
Filed: 1994-11-10
Granted: 1997-03-06
Abstract: The invention concerns a device for stopping a door or window in any partial or total opening position. It comprises a fixed element with two tapered seats 18, 18', each with the taper opposite to the other, with their lower diameter ends contiguous and their larger bases apart, and a rotating element 16 with an axial square and polygonal seat 16b. Between the two tapered bodies is a friction joint 17 formed by two tapered braking bodies 19, 19' which mate with the tapered seats 18, 18' in the fixed elements and by a rod 20 keyed and rotating with the rotating element 16 and destined for blocking and locking the tapered bodies 19, 19' in said tapered seats 18, 18' for braking and for making them rotate as a result of rotation of the rotating element. Figure 3 <IMAGE>
Patent IT-1267032-B1 (IT)
Title: Paraffining of paper with the addition of a chemical compound and its specific application
Inventor: SCATENA ALESSANDRO MARCO
IPC: D21H/
Filed: 1993-07-09
Granted: 1997-01-24
Abstract: This patent for an industrial invention is designed to produce a type of paper which during the paraffining process incorporates a chemical compound which is capable of absorbing liquids in general. A specific application for this paper is in a disposable urinal. <IMAGE>
Patent IT-1312318-B1 (IT)
Inventor: BERTOLDO FRANCO
IPC: D06C5/00
Filed: 1999-05-25
Granted: 2002-04-15
Abstract: An apparatus (1; 301) for heatsetting a knitted fabric (48) in tubular form comprises flat expansion means (13) which extend the tubular fabric (48) in substantially flattened form, with two superimposed surfaces (148, 148'), and cause said fabric to assume a preselected width, conveying means (18; 318, 318') which feed said flattened tubular fabric, heatsetting elements (19, 20, 30, 28; 28'; 320, 320') which form at least one air flow, at a preselected temperature, and guiding rods (127, 127'; 327, 327') associated with the conveying elements and the heatsetting elements; the rods (127, 127'; 327, 327') being capable of supporting internally the flattened tubular fabric (48) along its side edges (47, 47'), owing to the action of the heatsetting elements, while keeping the side edges extended, leaving the two superimposed surfaces free to be passed through by the air flow and keeping the width of the flattened tubular fabric unchanged. <IMAGE>
Patent IT-1280686-B1 (IT)
Title: Skid simulator for motor vehicles
Inventor: ZONTA RENATO
IPC: B60R/
Filed: 1995-02-10
Granted: 1998-01-26
Abstract: The device provides for the presence of a double acting pneumatic piston 1 mounted on a service bar 2 connecting to plates 3 fixed by means of holes 13 to the rear brake discs of the motor vehicle, which are suitably prevented from rotating by a bar 14, discs from which the rear wheels have been removed, with service wheels 6, 7 mounted by means of a universal joint on plates 3 and driven by rods 4 and 5 emerging from pneumatic piston 1 through controls available to the instructor in order to simulate skidding of the rear end of the motor vehicle to teach learners the counter-steering action necessary in order to compensate for the effect of the said skidding. <IMAGE>
Patent JP-2882409-B1 (JP)
Title: 外観検査装置
IPC: G01N21/956
Filed: 1998-04-24
Granted: 1999-04-12
Abstract: 【要約】
【課題】装置の処理負担の低減と処理速度の高速化を図 ると共に、高精度の欠陥検査を可能にする外観検査装置 を提供する。
【解決手段】半導体ウェーハ等の被検査物上に配列され た同一パターンからなる複数の領域の画像をＴＤＩセン サ２０によって各領域毎に取得し、イメージ記憶部５２ に記憶する。そして、複数の領域のうちの２つの領域を １組にして各組の領域毎に画像をイメージ比較部５４に よって比較して欠陥が生じている領域の組を検出する。 この結果、欠陥が検出された組の領域の画像のみを再度 ＣＰＵ５６によって他の組の領域の画像と比較し、前記 欠陥が検出された組の領域のうち欠陥が生じている領域 を判定する。
Patent JP-2955556-B1 (JP)
Title: たばこフィルター
IPC: B01D46/00
Filed: 1998-05-08
Granted: 1999-10-04
Abstract: 【要約】
【課題】  香喫味、煙量感などの喫煙に対する満足感が 十分に得られるタール値３ｍｇ以下の低タールたばこ用 のたばこフィルターを提供する。
【解決手段】  中心に設けられたコア部２ａとこの周囲 に設けられたシース部２ｂとを有するフィルター部２を 備え、前記コア部２ａは、透過する空気の流速が前記シ ース部２ｂよりも速く、前記フィルター部２を１７．５ ｍｌ／ｓｅｃで吸引したときの前記コア部２ａを透過す る空気の流速が５０ｃｍ／ｓｅｃ以上であり、かつ、前 記フィルター部２の断面積に対する前記コア部２ａの断 面積の割合が５〜６０％であることたばこフィルターを 構成する。
Patent JP-2913001-B1 (JP)
Title: コネクタ
IPC: H02G15/08
Filed: 1998-05-28
Granted: 1999-06-28
Abstract: 【要約】
【課題】  ＶＶＦケーブルの内外の被覆を剥離すること なく、電線の分岐接続を安全確実に迅速に行うことがで きるようにしたコネクタを提供すること。
【解決手段】  金属板製コンタクト１…と、絶縁性本体 ２とからなり、前記コンタクト１が、ＶＶＦケーブル ３，３’の絶縁外皮３１と絶縁内皮３２とを切断して各 ケーブルの接続すべき通電線３３，３３に夫々接触する 二つの切込み部１１，１１とケーブルを左右に分断する 二つの切断刃１３，１３を備えている。また前記本体２ がＶＶＦケーブル挿入用の溝２１，２２を備え、且つ互 いに嵌合可能な半割り形の二つの本体構成体２ａ，２ｂ によって構成され、一方の本体構成体２ａには前記コン タクト１…を挿入する複数の挿入穴２３…が設けられて いる。そして前記切断刃１３の上下幅をできるだけ小さ くしてこの切断刃の上方部分でケーブルの通電線の高さ に相当する高さ位置に絶縁樹脂板１４，１４を設け、金 属製の切断刃による切れ味を維持しつつ、ケーブル内の 被覆線相互間の高度な絶縁性を確保するようにした。
Patent JP-2911885-B1 (JP)
Title: 浮遊油分除去装置
IPC: C02F1/40
Filed: 1998-06-18
Granted: 1999-06-23
Abstract: 【要約】
【課題】  本発明は、上下方向の変動に対しても順応 し、油分を効率良く除去することができ、更に、吸引ホ ースが液質や液温に直接影響を受けることなく、長期の 使用に供することができる浮遊油分除去装置を提供す る。
【解決手段】  本発明の浮遊油分除去装置は、水平安定 板２と、該水平安定板２上に止着された第一フロート体 と、上記水平安定板２に一体に連結してなる外側筒３ と、該外側筒３内に挿嵌された内側筒５と、該内側筒内 に連結支持された第二フロート体６とを備え、上記内側 筒５の上端開口部から浮遊油分を吸い込むように構成 し、上記外側筒３の吸引短管接続口31に上部を液面より も上方に突出させた一定長さを有する剛直な垂直吸引短 管4aの下端を接続し、更に、該垂直吸引短管4aに基端側 を吸引ポンプに接続してなる長尺吸引ホースの先端垂直 部4bを相対的に上下移動可能に挿入していることを特徴 とする。
Patent JP-2928777-B1 (JP)
Title: 電子ビームスリット装置
IPC: G21K1/04
Filed: 1998-07-21
Granted: 1999-08-03
Abstract: 【要約】
【課題】  入射する電子ビームが大電流化し、大電流密 度になっても、スリットを構成する可動照射体における 単位面積当たりの発熱量を低く抑え、電子ビームを遮断 する照射体が溶融するのを防止する。
【解決手段】  冷却手段を有する１対の可動照射体４０ を、真空容器内で互いに接離自在に並置し、駆動機構に より可動照射体同士の離間距離で規定されるスリット幅 を調整可能として、入射する電子ビームのうちのスリッ トからはみ出す部分が可動照射体に衝突することで電子 ビームを分割する。両可動照射体は、入射する電子ビー ムに対して傾いている第１の照射面ａと、第１の照射面 での反射ビームに対して傾いている第２の照射面ｂとを それぞれ具備し、更に両可動照射体に対して間隔をおい て対向するように、冷却手段を有する固定照射体５０を 配置し、第２の照射面からの反射ビームが固定照射体に 照射するように構成する。
Patent JP-2995324-B1 (JP)
Title: 石油系溶剤のドライクリーニング方法
IPC: D06F43/00
Filed: 1998-07-17
Granted: 1999-12-27
Abstract: 【要約】
【課題】  洗浄力のよい、仕上がりのよい石油系溶剤の ドライクリーニング方法を提供することにある。
【解決手段】  石油系溶剤を使用するドライクリーニン グ方法において、アップダウン洗浄の前後に、前バッチ 洗浄・後バッチ洗浄と一工程で２回バッチ洗浄を行い、 各バッチ洗浄時にドラム内に、直接加工剤を配合した洗 剤を自動投入することを特徴とする石油系溶剤のドライ クリーニング方法。
Patent JP-2883598-B1 (JP)
Title: ピンホール付きシャフトの加工方法
IPC: B21H3/06
Filed: 1997-10-22
Granted: 1999-04-19
Abstract: 【要約】
【課題】  円柱状のシャフトの表面近傍に一端から他端 にかけて連通して流体が流通可能な細孔構造のピンホー ルを形成する。
【解決手段】  円柱状のシャフト１の表面にネジ溝を塑 性成形する予備ステップと、ネジ溝の山部分を加圧して 塑性変形させるとともに隣接する変形部分を相互に接合 させて、ネジ溝の谷部分が連通されたスパイラル状のピ ンホール１２に形成する仕上げ加工ステップとを含むピ ンホール付きシャフトの加工方法。
Patent NO-324650-B1 (NO)
Inventor: MAILLARD MICHEL
IPC: H04N7/16
Filed: 2000-03-23
Abstract: A method for transmission and recording of scrambled digital data in which scrambled data is transmitted together with a control word for descrambling of the digital data, the control word Ce itself being encrypted by a first key and transmitted in encrypted form, the scrambled digital data and encrypted control word being received by a decoder 2020 possessing an equivalent of the first key necessary to decrypt the encrypted control word, the decoder being further adapted to pass the digital data in its still scrambled form to a digital recording device 4005 and characterised in that the decrypted control word Ce for descrambling the scrambled data is thereafter re-encrypted by means of a second key C2 stored in a portable support device 4004 adapted to be received by the decoder 2020 and/or digital recording device 4005, the re-encrypted control word being recorded together with the scrambled data on the digital recording medium 4006. When replaying the recording, the control word is decrypted by means of the second key stored on the support means and thereafter used to descramble the recording. <IMAGE>
Patent NO-327911-B1 (NO)
Inventor: BOMBARDELLI EZIO
IPC: C07D405/12
Filed: 2002-03-01
Abstract: Compounds having the formula (I)or a pharmaceutically acceptable salt or solvate thereof wherein Z can represent the formula (1A) or (1B).The compounds possess antiproliferative activity and are useful as modulators of multiple drug resistance in cancer chemotherapy. The compounds may also be useful for the manufacture of a medicament for the treatment or prevention of neoplasms, menopausal disorders and osteoporosis.
Patent NO-325890-B1 (NO)
Inventor: ANGMAN PER G
IPC: E21B23/10
Filed: 2002-12-06
Abstract: A cement float collar can be positioned downhole and used in a wellbore completion operation after drilling a wellbore with casing. The cement float collar is made for pumping downhole and into engagement with a groove formed in the casing, called the profile nipple. As such, no restriction is needed in the casing for accepting or latching the float collar and the portion of casing including the groove can be installed at the start of the drilling operation. In addition, the profile nipple can be used to engage other drilling tools and, therefore, can already be in placed when the final well depth (TD) is reached.
Patent NO-335686-B1 (NO)
Title: Anvendelse av en inhibitor for gasshydratdannelse.
Inventor: FEUSTEL MICHAEL
IPC: C07C7/20
Filed: 2004-02-09
Abstract: Gasshydrat inhibitor
Patent NO-335358-B1 (NO)
Title: Variabel termisk følemotstand for en utskiftbar skriverkomponent
Inventor: DODD SIMON
IPC: B41J2/125
Filed: 2004-03-24
Abstract: En utskiftbar skriverkomponent (14) inkluderer en termisk følemotstand (14B) som har en første motstand. En motstandsmodifikator (510) koblet til den termiske følemotstanden modifiserer den første motstanden. En hukommelse (16A) lagrer en motstandsverdi som representerer en størrelsesorden til den modifiserte første motstanden.
Patent NO-329742-B1 (NO)
Inventor: BOMBRUN AGNES
IPC: A61P/
Filed: 2004-08-24
Abstract: The present invention is related to substituted methylene amide derivatives of formula (I) and use thereof for the treatment and/or prevention of metabolic disorders mediated by insulin resistance or pyperglycemia, comprising diabetes type I and/or II, inadequate glucose tolerance, insulin resistance, hyperlipidemia, hypertriglyceridemia, hypercholesterolemia, obesity, polycystic ovary syndrome (PCOS). In particular, the present invention is related to the use of substituted methylene amide derivatives of formula (I) to modulate, notably to inhibit the activity of PTPs. Also the present invention relates to a method of treating diabetes type II, obesity and to regulate the appetite of mammals. The present invention is furthermore related to novel substituted methylene amide derivatives and method of preparation thereof. Formula (I).
Patent NO-324269-B1 (NO)
Title: System for anvisning av personer i bygninger
Inventor: RAMBERG TORE
IPC: G08B/
Filed: 2005-10-17
Abstract: System for anvisning av personer i bygninger med flere oppholdsenheter 12, hvor det i tilknytning til minst noen av oppholdsenhetene er anordnet en lysgiver 14 som er plassert med eksponering mot utsida av oppholdsenheten. Systemet har en styrekrets 15 som er innrettet for å aktivere lysgiveren 14 ved forekomst av et alarmsignal og samtidig signal fra en overvåkingskrets 17 som er innrettet for å overvåke om en person oppholder seg i oppholdsenheten 12. Overvåkingskretsen 17 er tilkoblet en hovedbryter 22 for oppholdsenheten, som er innrettet for å aktiveres med oppholdsenhetens nøkkelkort.
Patent NO-341865-B1 (NO)
Title: Sammenstilling for fylling av drikkevare
Inventor: RASMUSSEN JAN NØRAGER
IPC: B67D1/04
Filed: 2008-03-10
Abstract: Oppfinnelsen vedrører en anordning for utlevering av drikke. Anordningen innbefatter et varmeoverføringssystem (3) utformet for tilveiebringelse av kjøling eller oppvarming av i det minste ett trykkammer (2). Dette trykkammeret er utformet for i bruk å kunne oppta en drikkebeholder (19). Drikkebeholderen er av et sammenfallbart materiale, og ved et utløp av drikkebeholderen er det anordnet et koblingselement (21). Trykkammeret innbefatter en vegg og et lokk (9) som danner opptaket for drikkebeholderen. Trykkammeret er videre forsynt med en trykkilde. Denne trykkilden er beregnet for tilveiebringelse av et på forhånd bestemt trykk i trykkammeret. Ved bruk av anordningen er en utleveringsledning (22) forbundet med et utløp på drikkebeholderen, og denne ledningen strekker seg fra utløpet og gjennom en åpning i trykkammerets lokk og til en utleveringskran (55). Utleveringen av drikken skjer ved at det tilveiebringes det på forhånd bestemte trykket i trykkammeret og ved at når utleveringsledningen åpnes ved utleveringskranen, vil trykket gi en trykkbelastning på drikkebeholderen, som vil begynne å falle sammen, hvorved drikken vil bli presset ut fra drikkebeholderen og inn i utleveringsledningen og ut gjennom utleveringskranen, uten at drikken per se tilføres eller har kontakt med en gass under utleveringen.
Patent NO-342432-B1 (NO)
Title: Fremgangsmåte og apparat for selektiv fluidforbindelse nede i brønnen
Inventor: WESSON DAVID S
IPC: E21B43/26
Filed: 2009-03-27
Abstract: En fremgangsmåte og apparat for perforering av en formasjon i et borehull uten å perforere et borehullsforingsrør. Fremgangsmåten og apparatet omfatter en ekstern foringsrørperforeringsinnretning konfigurert for ikke å perforere foringsrøret. Det indre av perforeringsinnretningen tjener som en fluidstrømningsbane mellom foringsrøret og formasjonen etter perforering, og en ventil i foringsrøret åpner og stenger selektivt strømningsbanen.
Patent NO-332957-B1 (NO)
Title: Balkonginnfesting
Inventor: BERG SVEIN
IPC: E04B1/21
Filed: 2009-04-17
Abstract: Den foreliggende oppfinnelsen angår et kasseelement (1) for bruk ved sammenføring av to bygningselementer, hvor kasseelementet omfatter et hovedlegeme (10), en ende (16), hvilken i en montert tilstand er innrettet vendt ut av et bygningselement og en første flens (17) som strekker seg i en retning radielt i forhold til lengdeaksen og er i forbindelse med en ytterside av hovedlegeme (11), hvor den første flens (17) er anordnet i en avstand fra enden (16) og tilpasset for anlegg mot et parti av bygningselementet og hvor den relative avstanden mellom den første flens (17) og enden (16) er slik at enden (16) i en montert tilstand vil befinne seg i en avstand fra bygningselementet og at hovedlegemet (10) omfatter minst en festeanordning (18) og hvor hovedlegemet (10) og festeanordningen (18) er konfigurert slik at en andre flens (20) kan føres inn over enden (16) og fastgjøres til hovedlegemet (10), slik at en membranplate av bygningselementet under montering av kasseelementet kan klemmes inn mellom den første og andre flens (17, 20) og det dannes en hovedsakelig lekkasjetett forbindelse. Oppfinnelsen omfatter også en flens for bruk med kasseelementet og en fremgangsmåte.
Patent NO-332029-B1 (NO)
Title: System og fremgangsmate for brannforebygging i elektriske anlegg
Inventor: KNOOP KJELL
IPC: G01K13/00
Filed: 2010-09-30
Abstract: Et system for brannforebygging i elektriske anlegg omfatter en eller flere temperatursensorer anordnet på eller nær posisjoner i det elektriske anlegget som skal overvåkes, en eller flere elektromagnetiske signalsendere forbundet med 5 temperatursensorene, en eller flere elektromagnetiske signallesere innrettet for å kommunisere med og motta signaler fra signalsenderne, og en prosesseringsenhet forbundet med signalleseren for å behandle signalene og tilveiebringe et indikasjonssignal.
Patent PL-139262-B1 (PL)
Title: Method of heat treating the pipes made of nodular cast iron
IPC: C21D5/00
Filed: 1983-02-25
Abstract: The cast tube (T) is subjected internally in a chill-mould (1) to the uniform spraying of water from 1000 DEG  C. approximately to 350 DEG C. approximately. Then it is extracted from the chill-mould and in a furnace is subjected to isothermal bainitisation maintenance, after which it is cooled in the atmosphere to ambient temperature. Without it being necessary to add expensive chilling elements, one thus obtains lightened tubes having very good mechanical properties and the ovalisation of which remains acceptable.
Patent PL-148590-B1 (PL)
Title: Method of obtaining novel derivatives of 2-amino-5-hydroxy-4-methylpyrimidine
IPC: C07D239/47
Filed: 1984-10-02
Abstract: Novel 2-amino-5-hydroxy-4-methylpyrimidines and substituted amino derivatives thereof useful as inhibitors of leukotriene synthesis for the treatment of pulmonary, inflammatory and cardiovascular diseases, cancer and psoriasis. In addition these compounds are cytoprotective and therefore useful in the treatment of peptic ulcers. A process for the preparation of such active compounds by ring rearrangement of 2-amino-5-acetyloxazole, pharmaceutical compositions containing the novel active compounds and compositions containing these compounds in combination with other anti-inflammatory agents or gastric anti-secret- t ory agents.
Patent PL-157922-B1 (PL)
Title: Method of obtaining alginic esters
IPC: A23L29/00
Filed: 1987-06-30
Abstract: The present invention relates to total and partial esters of alginic acid with alcohols of the aliphatic, araliphatic, cycloaliphatic, aliphatic-cycloaliphatic and heterocyclic radicals, and salts of said partial esters with inorganic and organic bases. The said partial ester are not a partial ester of bivalent aliphatic alcohols. These compounds are intended to be used in pharmaceutical. applications.
Patent PL-156263-B1 (PL)
IPC: D01F9/22
Filed: 1987-08-04
Abstract: Sposób wytwarzania jedno- lub wielowiązkowych ciągłych włókien węglowych z włókien
poliakrylonitrylowych polegający na ciągłej obróbce termicznej włókien w kontrolowanych
warunkach temperatury, atmosfery i naprężenia, obejmujący najpierw utlenianie w atmosferze
dwutlenku siarki lub dwutlenku siarki z parą wodną w temperaturze powyżej 120°C i przy
stężeniu dwutlenku siarki powyżej 0,001 mola/g włókien, a następnie zwęglaniu włókien w
atmosferze gazu obojętnego, znamienny tym, że wiązkę lub wiązki włókien przeprowadza się
przez wnętrze pieca lub pieców z atmosferą utleniającą dwutlenku siarki lub dwutlenku siarki z
dodatkiem pary wodnej i/lub gazu obojętnego, korzystnie azotu, gdzie stężenie dwutlenku siarki
w atmosferze utleniającej wynosi 0,001-0,1 mola/g włókna, stosunek molowy dwutlenku siarki
do pary wodnej jest nie mniejszy niż 2 : 1, a zawartość gazu obojętnego wynosi do 50% objętoś­
ciowych, przy czym utlenianie włókien prowadzi się w zmiennej wzdłuż drogi włókna temperaturze,
narastającej liniowo lub stopniowo, od 120-200°C na początku utleniania do 250-400°C na
końcu utleniania w czasie 5-25 minut w warunkach stałego rozciągu do 30% lub skurczu do 15%,
następnie tak utlenioną wiązkę lub wiązki włókien poddaje się zwęglaniu przeprowadzając je w
czasie 10-150 sekund przez wnętrze pieca lub pieców z atmosferą gazu obojętnego, korzystnie
azotu, o zmiennej temperaturze wzdłuż drogi włókna od temperatury nie wyższej niż maksymalna
temperatura procesu utleniania do temperatury 1000-1550°C, w warunkach stałego
naprężenia nie niższego niż 0,05 cN/tex.