baber/WOPTO huggingface dataset:
Patent EP-1140517-B1 (EP)
Inventor: SCHOLTA FRIEDRICH
IPC: B42C1/12
Filed: 1999-12-23
Granted: 2003-03-26
Abstract: Gather-stitcher machine for joining and stapling a plurality of stacks of sheets of a magazine, and method for producing a thumb-tab index on magazines to be stapled by means of the gather-stitcher machine. In order to make it possible for a thumb-tab index to be machine-produced on the magazine which has been assembled together by the gather-stitcher machine, the machine is equipped with at least edge punching device arranged to the rear of a feeder guide mechanism in the transport mechanism's direction of travel, which device only produces punched-out portions in said stack of sheets in the long edges therein once the latter has been deposited.
Patent IT-1266786-B1 (IT)
Title: Coreless roll of separable wipes with a grip member for initial extraction of the first wipe
Inventor: VALCAMONICA EMILIO
IPC: A47K/
Filed: 1993-11-09
Granted: 1997-01-21
Abstract: A coreless roll of wipes which can be separated along lines of tearing, to one end of which, located in the centre of roll 6 and at one end of a first wipe 8, there is a grip member 5 which projects axially from roll 6 and can be inserted into a delivery opening 3 of a lid 2 in a container 1, 2 for said roll 6 is described. Figure 2. <IMAGE>
Patent IT-1266798-B1 (IT)
Title: Long-term dispenser for pheromones
Inventor: CAPIZZI AMEDEO
IPC: A01M/
Filed: 1993-11-10
Granted: 1997-01-21
Abstract: Long-term dispenser for pheromones or insect-attracting substances comprising a container fitted with a hermetically sealed lid which can easily be opened and closed, substantially pheromone-impermeable material within which is placed a substrate capable of absorbing the pheromone and controlling its delivery. <IMAGE>
Patent IT-1276781-B1 (IT)
Inventor: BENETTI DINO
IPC: A61K31/12
Filed: 1995-06-23
Granted: 1997-11-03
Abstract: PCT No. PCT/EP96/02597 Sec. 371 Date Jan. 29, 1998 Sec. 102(e) Date Jan. 29, 1998 PCT Filed Jun. 17, 1996 PCT Pub. No. WO97/00675 PCT Pub. Date Jan. 9, 1997Compounds of formula (I) for treatment of pathologies in which erosion of cartilaginous and bone matrix occurs, for example osteoarthrosis. An exampliary compound is 2,6-anthraquinonesulfonamido-N,N-caproic acid.    <IMAGE>  (I)
Patent IT-1293307-B1 (IT)
Inventor: CORTONESI RIVO
IPC: E01F8/00
Filed: 1997-07-09
Granted: 1999-02-16
Abstract: Antinoise barrier (1) comprising a perforated transparent panel (2) fixed parallel to another solid transparent panel (4) in such a way as to form an air interspace (12) between said panels, being said perforated panel (1) provided with holes (3) having different dimensions. <IMAGE>
Patent IT-1293837-B1 (IT)
Inventor: LOCATELLI ANTONIO
IPC: A42B3/32
Filed: 1997-08-08
Granted: 1999-03-10
Abstract: A crash helmet with openable chinguard, including a helmet bowl (3), a chinguard (5) which is hinged to the bowl (3), and a means (9) for locking the chinguard, characterized in that it includes a single push button (31) for opening the chinguard with just one hand. <IMAGE>
Patent IT-1265643-B1 (IT)
Title: Machine for painting objects of various shapes and dimensions on all sides of the upper and lower parts
Inventor: AGOSTINI EMILIO
IPC: B05C/
Filed: 1993-09-14
Granted: 1996-11-22
Abstract: The invention in question relates to a machine for perfectly spray painting all the sides of the upper and lower parts of objects even of complex shape with various cavities and reentrants. The objects which are to be painted are placed on a grid supported by a support which can rotate about a vertical axis, and which can be raised and lowered. A battery of spray guns which can be orientated in various ways is moved over the grid which is rotated through 90 degree after two passes in opposite directions to permit painting of the remaining sides. The cycle is then repeated with the grid raised above the guns which are directed with their jets upward. <IMAGE>
Patent IT-1278046-B1 (IT)
Title: Wire or safety insert to prevent photocopying of paper for banknotes (security paper) and documents in general
Inventor: PIERMARTINI FRANCO
IPC: B42D/
Filed: 1995-03-09
Granted: 1997-11-17
Abstract: The wire or safety insert comprises a basic film of plastic material on one side of which is printed or embossed a continuous pattern formed from reflective metal dots; on the other side is printed or embossed a discontinuous pattern in which the individual dots, where present, are produced with coloured transparent or opaque inks placed so that, where present, the second dots correspond to the gaps between the dots produced on the first side; the said embossing on the second side being produced with gaps between the dots so that their absence forms marks and/or writing, the embossing on the second side being covered with a reflective metal layer; the whole being incorporated in the banknote paper or the like during its manufacture; the arrangement being such that no non-uniformity of the wire or insert can be seen when examined with the naked eye but, when photocopying, the gaps on the said second layer of the wire or safety insert can be seen giving rise to a photocopy of the document that is manifestly not the same as the original copied. <IMAGE>
Patent IT-1306157-B1 (IT)
Inventor: BAN GABOR
IPC: C21D8/12
Filed: 1999-05-26
Granted: 2001-05-30
Abstract: It has been found out that in the laser treatment for the control of the magnetic domain sizes in grain oriented electrical silicon steel sheets, by optimizing some essential parameters of the treatment such as specific radiation energy, the distance among the scribed traces, the scanning speed and the dwell time, a contemporaneous improvement of the magnetostriction, induction and core losses can be obtained.
Patent IT-1266746-B1 (IT)
Title: System for incinerating waste
Inventor: KUO TSUNG-HSIEN
IPC: F23G/
Filed: 1994-09-02
Granted: 1997-01-14
Abstract: System for burning waste using thermal energy comprising a first and second combustion chamber connected by a passageway for the gas. Close to the centre of the first chamber are installed two tubular or heat-resistant grilles and a roller on the grid of the furnace. The waste is conveyed on a distributor, fed horizontally from spiral feeders and allowed to fall by gravity to be stacked on the grilles like a high, thin wall; the said wall is dried and lowered gradually by a roller onto the grid of the furnace. The combustion gases flow up and down along the surface of the wall. The drying time before discharge onto the grid and the ability to come into contact with the combustion gases increase in order to reduce the ratio of excess air; the temperature of the combustion gases is greatly increased and the thermal efficiency is improved. <IMAGE>
Patent JP-3081837-B1 (JP)
Title: 大腸の自動切開装置
IPC: A22C17/14
Filed: 1999-04-23
Granted: 2000-08-28
Abstract: 【要約】
【課題】  大腸を自動的に切開することができ、大腸の 切開作業に掛かるコストを下げることができ、衛生的で ある大腸の自動切開装置を提供する。
【解決手段】  切開すべき食用動物の大腸Ｌを載せてお く受け皿１０と、この受け皿１０に、周面部が接近して 設けられ、水平な回転軸２３を備えた巻取りドラム２０ と、この巻取りドラム２０の周面部に取り付けられ、大 腸Ｌの端部を着脱させるクランプ３０と、巻取りドラム ２０の周面部に接近して設けられ、この周面部に沿っ て、回転軸２３の軸方向と平行に移動しうる移動体４０ と、この移動体４０に取り付けられ、大腸Ｌを切開する カッター５０とから構成されている。しかも、移動体４ ０には、大腸Ｌの内側に向けて水を噴射する水洗ノズル ６０や洗浄ノズル７０が取り付けられており、移動体４ ０とともに移動する。
Patent JP-2934431-B1 (JP)
Title: 暗号鍵スケジュール装置、およびそのプログラム記録媒体
IPC: G09C1/00
Filed: 1998-05-28
Granted: 1999-08-16
Abstract: 【要約】
【課題】  副鍵がかなり知られても、他の副鍵、主鍵が 簡単には求まらない。
【解決手段】  中間鍵生成部１００中のｊ段目のＧ関数 手段でＹ j-1  ，ｖ j-1  を入力し、Ｙ j  を拡散してＬ j  ， Ｙ j  ，ｖ j  を出力し、各中間鍵Ｌ j  を記憶部２００に記 憶し、副鍵生成部３００でＨ関数ｋ i  ＝Ｈ（ｉ，Ｌ 1  ， Ｌ 2  ，…，Ｌ M  ）処理により副鍵ｋ i  を生成する。つま り、ｉによって決められたビット位置の情報を、Ｌ 1  ， Ｌ 2  ，…，Ｌ M  から抽出してｋ i  を得る。またＬ j  が得 られるごとに、ｉと、ｋ i  のビット位置ｑとにより決ま るＬ j  の位置の情報を、ｋ i  のビット位置ｑの情報とす る。
Patent JP-2973110-B1 (JP)
Title: 和服用額縁
IPC: B65D85/18
Filed: 1998-06-09
Granted: 1999-11-08
Abstract: 【要約】
【課題】  和服１０の意匠部分１１を収納死蔵すること なく有効に美的観賞可能にすると共に、意匠部分１１の 陳列用として使用できる和服用額縁１と、防虫・防湿性 が良く収納管理性に優れると共に、陳列・展示用にも使 用できる和服用陳列・収納ケース３を提供する。
【解決手段】  額縁枠体２と、和服１０を二つ折り等に してハンガーバー６に吊り下げ収納するトレイ形状の和 服収納ケース体３の組合せからなり、この収納ケース体 ３を額縁枠体２の背部に組合せセットすることによっ て、吊り下げ姿勢の和服１０の意匠部分１１が額縁窓４ にあらわれる構造からなる和服用額縁１と、その和服収 納ケース体３を独立したケース体として和服用展示ケー ス、または、縦姿勢横並び収納可能の和服用収納ケース とする構造が特徴である。
Patent JP-3009654-B1 (JP)
Title: 機械翻訳処理装置
IPC: G10L15/193
Filed: 1998-11-04
Granted: 2000-02-14
Abstract: 【要約】
【課題】  従来技術に比較して高い精度で機械翻訳する ことができ、特に音声翻訳システムにおいて正確に翻訳 することができる機械翻訳処理装置を提供する。
【解決手段】  決定木学習部５２は、正解の発話意図タ グ付きの対訳のコーパスデータに基づいて翻訳結果の表 現を示すクラスと所定の属性とを参照して各属性毎の属 性値を分類しかつクラスを付与した属性表を生成した 後、各属性の属性値に依存して分割されるような複数分 岐形式の木構造を有し、代表表現の翻訳結果の表現を決 定するための翻訳決定木を各代表表現毎に学習すること により生成する。翻訳処理選択部５１は、入力された翻 訳元言語の文字列に基づいて複数の翻訳決定木を用い て、応答表現テーブル内の応答表現及び過去の発話意図 タグを参照して翻訳処理を行って翻訳先言語の表現の単 語列を出力する。
Patent JP-3045494-B1 (JP)
Title: 空気入りタイヤ
IPC: B60C11/04
Filed: 1998-12-17
Granted: 2000-05-29
Abstract: 【要約】
【課題】  偏摩耗に起因したグリップ性や電気抵抗の低 下を招くことがなく、しかも複雑なヘッド部の構造を不 要とするとともに、安定な品質を有して効率良く生産し うる。
【解決手段】  トレッドゴム１０は、導電性ゴム材から なる主部１２Ａを有するベースゴム体１２と、主部１２ Ａの外側に配されることによりトレッド面２Ｓをなす絶 縁性ゴム材からなるキャップゴム体１１とから形成され る。ベースゴム体１２は、主部１２Ａに連なりキャップ ゴム体１１を貫通してトレッド溝Ｇの溝底面Ｇｓで露出 する貫通部１２Ｂと、この貫通部１２Ｂからトレッド溝 Ｇ内を通ってトレッド面２Ｓまでのびる複数のスピュー １２Ｃとを具える。
Patent NO-314581-B1 (NO)
Inventor: TORRENS-JOVER ANTONI
IPC: A61P29/00
Filed: 2000-01-07
Abstract: The procedure comprises reacting the mixture that comprises 2-Äphenyl(1-methyl-1H-pyrazole-5-yl)methoxyÜ-N,N-dimethylethanamine (I) with an enantiomer of an optically active acid to form a diastereoisomeric salt, separating said salt and liberating the enantiomer of said compound (I). The dextrorotatory enantiomer of (I) can be obtained by reacting a racemic mixture or non-racemic mixture of (I) with (+)-ditoluyl-L-tartaric acid, optionally mixed with p-toluensulphonic acid. Compound (I) has analgesic properties and its most active enantiomer is dextrorotatory.
Patent NO-316531-B1 (NO)
Inventor: FRAZER HUGH IVO
IPC: E21B25/00
Filed: 2000-02-11
Abstract: A method of acquiring a core sample of seabed material into a core sampling tube having an upper end, a lower open end and a substantially cylindrical chamber extending therebetween, comprising the steps of urging the core sampling tube into the seabed and simultaneously withdrawing fluid from the upper end of the core sampling tube at a rate sufficient to cause the seabed material to be drawn into the core tube at substantially the same rate as the core tube penetrates the seabed.
Patent NO-329493-B1 (NO)
Inventor: CHEN CHYI-CHENG
IPC: A61K9/14
Filed: 2000-12-18
Abstract: The invention relates to compositions in the form of a powder or granules comprising L-ascorbic acid and/or a pharmaceutically acceptable salt thereof, and pectin in a quantity within the range of about 0.1 to about 10% by weight.
Patent NO-331730-B1 (NO)
Title: Anordning og fremgangsmate for fjerning av overflatesjikt fra muskelvev av dyr
Inventor: SCHWARZ OLAF
IPC: A22C17/12
Filed: 2001-01-24
Abstract: Anordning og fremgangsmåte til adskillelse av et overflateskikt fra kjøtt, omfattende et tilførselselement (5), minst ett medbringerelement (3), minst ett knivblad (1) og minst ett trykkelement (4).
Patent NO-317072-B1 (NO)
Inventor: HUEBNER WOLFGANG
IPC: B64F1/28
Filed: 2001-02-06
Abstract: The invention relates to a monitoring system and a monitoring method for a pipeline system (1) comprising a feeding point (2) and a plurality of delivery points (3) as is used, for example, for fueling aircraft with kerosene at an airport. According to the invention, a first measuring device (6) which is arranged at the feeding point is provided for detecting a quantity of fluid fed into the pipeline system and is provided for generating a corresponding first measured quantity. In addition, withdrawal devices for withdrawing fluid from the pipeline system (1) are provided at said delivery points (3). A second measuring device (6) provided for detecting a quantity of fluid withdrawn from the pipeline system (1) and for generating a corresponding second measured quantity is arranged on each withdrawal device (4). The first and second measured quantities (5, 6) are transmitted to a computing device (7) which composes a differential value between the first measured quantity and the summed second measured quantity, which sums a plurality of differential values over a certain period, and which compares the resulting sum differential value with a predetermined limiting value. The inventive monitoring system and monitoring method serve to quickly and reliably detect leaks in the pipeline system (1).
Patent NO-333212-B1 (NO)
Inventor: GERBER PETER
IPC: F41G3/26
Filed: 2001-03-16
Abstract: The simulation system has an interrogation device (1) providing a coded laser or electromagnetic beam, used for identification of a responder device, provided with sensors for detection of the coded beam, for supplying corresponding electrical signals to a central unit, with transmission of a response impulse back to the interrogation device. The response impulse is received by a central unit (15) at the interrogation device, for calculating the range between the interrogation device and the responder device, for selection of the correct munition. An Independent claim for a method for simulating firing of a weapon is also included.
Patent NO-322011-B1 (NO)
Inventor: KAWAKAMI KATSUHIRO
IPC: C07D417/14
Filed: 2001-09-07
Abstract: This invention provides a quinolone derivative having potent antibacterial activity against various bacteria including drug-resistant strains which is a compound of the following formula wherein R<1> is an optionally substituted aromatic group, a salt of the same or a hydrate of both. <CHEM>   In the formula, R<2>, R<3>: hydrogen atom, an alkyl group; R<4>, R<5>, R<6>: hydrogen atom, hydroxyl group, a halogen atom, carbamoyl group, an alkyl group, an alkoxyl group, an alkylthio group; R<7>, R<8>: hydrogen atom, an alkyl group; R<9>: an alkyl group, an alkenyl group, a halogenoalkyl group, a cyclic alkyl group, an aryl group, a heteroaryl group, an alkoxyl group having from 1 to 6 carbon atoms, an alkylamino group; R<10>: hydrogen atom, an alkylthio group; R<11>: hydrogen atom, amino group, hydroxyl group, thiol group, a halogenomethyl group, an alkyl group, an alkenyl group, an alkynyl group, an alkoxyl group; X<1>: halogen atom, a hydrogen atom; A<1>: nitrogen atom, C-X<2>; X<2>: hydrogen atom, amino group, a halogen atom, cyano group, an halogenomethyl group, a halogenomethoxyl group, an alkyl group, an alkenyl group, an alkynyl group, an alkoxyl group; A<2>, A<3>:>C=C(-A<1>=)-N(-R<9>)-,>N-C(-A<1>=)=C(-R<9>)-; R<10> and R<9> or R<9> and X<2> may be integrated to form a ring structure; and Y: hydrogen atom, ester forming group.
Patent NO-335463-B1 (NO)
Title: Rørgripeanordning med lastring
Inventor: MASON DAVID B
IPC: F16B2/06
Filed: 2004-07-01
Abstract: SAMMENDRAG En roterende stoppkile for å bære en borestreng med flere stoppkilesegmenter forbundet for å definere en åpning for innføring av borestrengen, hvori hvert stoppkilesegment omfatter en hoderegion, en tåregion og en indre radial flate aksialt ragende mellom hode og tåregionen, og hvori den indre radiale flaten til hvert stoppkilesegment omfatter en omkringliggende rille. Flere aksialt innrettede gripeinnsatser for borestreng er festet til hvert stoppkilesegment mellom hoderegionen og den omkringliggende rillen, hvori hver innsats omfatter en gripeflate for å være i kontakt med borestrengen. En lastring er anbrakt inne i den omkringliggende rillen til hvert stoppkilesegment, lastringen omfatter i det minste ett festeelement som er i inngrep med en av flere aksialt innrettede innsatser for å sikre lastringen inne i den omkringliggende rillen.
Patent NO-333840-B1 (NO)
Inventor: JAKOBSEN BENT KARSTEN
IPC: A61K38/00
Filed: 2005-06-08
Abstract: A proteinaceous particle, for example a bacteriophage, ribosome or cell, displaying on its surface a T-cell receptor (TCR). The displayed TCR is preferably a heterodimer having a non-native disulfide bond between constant domain residues. Such display particles may be used for the creation of diverse TCR libraries for the identificaton of high affinity TCRs. Several high affinities are disclosed.
Patent NO-334606-B1 (NO)
Title: Forbindelser, farmasøytiske preparater inneholdende slike samt slike forbindelser og preparater for behandling av metabolske forstyrrelser
Inventor: BORSTEL REID W VON
IPC: A61P3/06
Filed: 2005-06-30
Abstract: Midler anvendelige for behandling av forskjellige metabolske lidelser, så som insulinresistens-syndrom, diabetes, hyperlipidemi, fettleversykdom, kakeksi, fedme, aterosklerose og arteriosklerose er beskrevet. Formel (I) hvor n er 1 eller 2; m er 0, 1, 2,4 eller 5; q er 0 eller 1; t er 0 eller 1; R2 er alkyl som har fra 1 til 3 karbonatomer; R3 er hydrogen, halogen, alkyl som har fra 1 til 3 karbonatomer eller alkoksy som har fra 1 til 3 karbonatomer; A er fenyl, usubstituert eller substituert med 1 eller 2 grupper valgt fra: halogen, alkyl som har 1 eller 2 karbonatomer, perfluormetyl, alkoksy som har 1 eller 2 karbonatomer og perfluormetoksy; eller sykloalkyl som har fra 3 til 6 ring-karbonatomer hvor sykloalkyl er usubstituert eller ett eller to ring-karbonatomer uavhengig er mono-substituert med metyl eller etyl; eller en 5- eller 6-leddet heteroaromatisk ring som har 1 eller 2 ring-heteroatomer valgt fra N, S og O og den heteroaromatiske ring er kovalent bundet til resten av forbindelsen med formel I ved et ringkarbon; og R1 er hydrogen eller alkyl som har 1 eller 2 karbonatomer. Alternativt når R1 er hydrogen, kan det biologisk aktive middel være et farmasøytisk akseptabelt salt av forbindelsen med formel (I).
Patent NO-335160-B1 (NO)
Inventor: LOCHARD HUBERT
IPC: A61K47/48
Filed: 2005-11-18
Abstract: Method for preparing soluble molecular complexes (A) that consist of at least one active substance (I), poorly soluble in aqueous medium, incorporated into one or more host molecules (II). (I) and (II) are mixed then subjected to a molecular diffusion step in which the mixture is contacted, in static mode, with a dense fluid (III) under pressure, in presence of at least one diffusion agent (IV), then (A) recovered. An independent claim is also included for (A) prepared by the new method.
Patent NO-337951-B1 (NO)
Inventor: RUINEN RODERICK MICHAEL
IPC: B63B21/24
Filed: 2007-07-09
Abstract: Device for connecting an anchor line to an anchor, which anchor has a fluke and according to a direction of penetration can penetrate into an anchoring ground by exerting a tensile force on the anchor line, wherein the device is provided with an attachment means for attachment of an anchor line to the device and at least two attachment means for attachment of two fluke-anchor line connection elements which at locations that are spaced apart in a forward direction of penetration are attached to the fluke, wherein at least one of the attachment means is adapted for release by swinging the anchor line with respect to the device.
Patent NO-338159-B1 (NO)
Title: Integrerte detonatorer til bruk med eksplosive anordninger
Inventor: BROOKS JAMES E
IPC: F42B3/10
Filed: 2011-08-11
Abstract: Detonatorsammenstilling omfattende en kondensatorutladningsenhet, hvor denne kondensatorutladningsenhet omfatter en ladningsmotstand, en avtappingsmotstand og en kondensator er mekanisk og elektrisk sammenkoplet, en utløser som er mekanisk og elektrisk forbundet med kondensatorutladningsenheten hvor utløseren er valgt fra en komponentgruppe bestående av en eksploderende folieinitiator, en eksploderende broledning, en halvlederbro og en varmtråd, en mikrobryter som er mekanisk og elektrisk forbundet med kondensatorutladningsenheten og utløseren, et initierende eksplosiv inntil utløseren, og et hylster innrettet for å sammenholde kondensatorutladningsenheten, utløseren, initierende eksplosiv og mikrobryteren sammen til å danne en integrert detoneringsenhet.
Patent PL-143303-B1 (PL)
Title: Method of obtaining novel amidino-derivatives of 2-substituted 4-phenylimidazolone
IPC: C07D233/84
Filed: 1984-07-16
Abstract: Object of the present invention are new pharmacologically active amidine derivatives of 2-substituted 4-phenylimidazole of formula 
<CHEM>
 in which R representa a linear or branched alkyl group, a hydroxy group, a C1-3 alkoxy group, a mercapto group, C1-3 alkylthio group, a halogen atom, a C1-3 alkylsulfinyl or alkylsulfonyl group, a sulfamoyl group, an amino group which may be substituted by one or two alkyl groups having 1 to 3 carbon atoms, an acylamino group or a phenyl group; R1 and R2, which may be the same or different, represent a hydrogen atom or an alkyl group; R3 represents a linear or branched alkyl group containing optionally one heteroatom such as an oxygen, a sulphur or a nitrogen atom, an alkenyl group, an alkynyl group, a cyano group, an aryl or an aralkyl group optionally substituted, a cycloalkyl or cycloaliphatic alkyl group, a substituted or unsubstituted heterocyclilalkyl or heterocyclic group; R4 represents a hydrogen atom, a C1-3 alkyl or alkoxy group, a halogen atom, a cyano or carbamoyl group, tautomeric forms thereof and acid addition salts thereof. 
<??>Processes for the preparation of the compounds of formula (1) and their intermediates as well as the pharmaceutical compositions containing them are also object of this invention. 
<??>The new compounds are H2-receptor blocking agents which inhibit the gastric acid secretion and are useful antiulcer agents.
Patent PL-149836-B1 (PL)
Title: A device for producing an electric corona discharge in air
IPC: H01T23/00
Filed: 1987-04-21
Abstract: An arrangement for generating an electric corona discharge in air comprises a corona electrode (K), a target electrode (M) which is spaced from the corona electrode, and a d.c. voltage source, the respective terminals of which are connected to the corona electrode (K) and the target electrode (M). The voltage of the voltage source and the construction of the corona electrode are such as to generate a corona discharge at the corona electrode. Means (4, 5) are provided for continuously removing the air present in the immediate vicinity of the corona electrode (K) and dealing with the air thus removed in a manner to render innocuous physiologically harmful substances or irritants present in the air and generated by the corona discharge, such as primarily ozone and nitrogen oxides.
Patent PL-157493-B1 (PL)
Title: Railway track points
IPC: E01B/
Filed: 1988-02-18
Abstract: Railway switch consisting of switch points and switch points savers characterized in that the side surfaces of switch points (1) moved vertically to the switch point savers (2) adhere to the side surfaces of switch points savers (2).<IMAGE>
Patent PL-156612-B1 (PL)
Title: Method of desizing natural silk fabrics and yarn
IPC: D01C3/02
Filed: 1988-06-01
Abstract: A method of degumming natural silk yarn and fabrics characterised in that the degumming process takes place in a bath which contains 4-5 parts by weight of soap, and alkalis such as sodium silicate, sodium carbonate or sodium triphosphate up to pH 9.5 - 10.5 per 1000 parts by weight. The process lasts for 15-40 minutes in temperature between 92 and 95 degrees C. The mass ratio of the degummed product and the bath is 1:40 - 1:50. Next the product is rinsed for a couple of times in water in the following temperature ranges: 65-75 degrees C, 50-60 degrees C and 10-20 degrees C.
Patent PL-164569-B1 (PL)
Inventor: JAMROZ STANISLAW
IPC: F16B7/18
Filed: 1990-10-03
Abstract: Łącznik o regulowanej długości łączący
dwa trzpienie zakończone gwintami o
różniących się średnicach, w którym na trzepień
z większą średnicą gwintu nakręcona
jest łącząca nakrętka zaopatrzona w wewnętrzną
oporową powierzchnię, znamienny
tym, że trzpień (1), posiadający gwint (2) o
mniejszej średnicy (d), nakręcona jest sprężysta
blokująca nakrętka (3), która zaopatrzona
jest w stożkową powierzchnię (4),
przy czym stożkowa powierzchnia przylega
do oporowej powierzchni (11) łączącej nakrętki
(12).