baber/WOPTO huggingface dataset:
Patent IT-1286149-B1 (IT)
Title: Illumination system - comprising array or moving optical filters to convert light beam into wide variety of colours and shades in emitted light
Inventor: SEKINE TSUNEO
IPC: F21V/
Filed: 1996-09-03
Granted: 1998-07-07
Abstract: The lighting unit with at least one light source (13) for a light beam (F1) has a filter system (33) which is operated to split the light (F1) with optical units (33). They can alter the colour and/or shading of the light (F1), and are moved by a sliding mechanism for independent positioning in relation to each other, to give a second light beam (F2) of the required colour and/or shading. An electronic control can have optical filter positions in memory, for setting according to the required effect, and this can be operated by remote control. The structured emitted light (F2) can be delivered by a glass balloon, of an opaline material and pref. of polycarbonate.
Patent JP-3065609-B1 (JP)
Title: 輸液セット用保持具
IPC: A61M5/168
Filed: 1999-04-20
Granted: 2000-07-17
Abstract: 【要約】
【課題】  汎用性が高く且つ迅速な装着を可能とした輸 液セット用保持具を提供する。
【解決手段】  倒立姿勢で配置された輸液容器４１の首 部４１ｂに掛止保持される掛止部材１と、上記掛止部材 １の下方位置に該掛止部材１に支持された状態で配置さ れて針ホルダー４３を保持する保持部材２とを備えると ともに、上記掛止部材１はこれを上記輸液容器４１の首 部４１ｂを挟んでその両側に位置し且つ該輸液容器４１ の軸心に略直交する方向へ延出する左右一対の掛止部１ ３，１３を備えるとともに該一対の掛止部１３，１３の 対向間隔がその延出方向において変化するように構成 し、上記保持部材２はこれを上記針ホルダー４３の保持 位置が上記掛止部材１の上記掛止部１３，１３の延出方 向において変更し得るように構成する。係る構成によ り、多種多様な輸液容器４１に対する汎用性が向上す る。
Patent JP-3020172-B1 (JP)
Title: 超伝導磁場発生装置及び超伝導検出器
IPC: G01T1/24
Filed: 1999-06-11
Granted: 2000-03-15
Abstract: 【要約】
【課題】 外部からわずかな初期電流を与えて内部では 大きな磁場を生成すると同時に、最終的には超伝導永久 電流により外部と切り離された状態で無電力で磁場を発 生する。
【解決手段】 超伝導トンネル接合素子５は、例えば、 マイクロストリップコイル付きの放射線検出器であり、 極低温環境８内に配置される。直流電源１から超伝導ト ランス２の１次コイル２１に直流電流を印加して、第１ の超伝導ループ６に電流を流し、第１の超伝導ゲート３ に制御信号を与えて第１及び第２の超伝導ループ回路 ６，７に周回電流を設定し、超伝導トランス２の１次コ イル２１の直流電流を減少させて、第２の超伝導ループ 回路に超７伝導永久周回電流を生成する。さらに、第２ の超伝導ループ回路７に超伝導永久周回電流が流れてい るとき、第１及び第２の超伝導ゲート３，４を同時にス イッチさせることで、超伝導永久周回電流を遮断する。
Patent JP-3026976-B1 (JP)
Title: プリ―ツを有する編地
IPC: D04B1/22
Filed: 1999-07-05
Granted: 2000-03-27
Abstract: 【要約】
【課題】新規なプリーツを提案する。
【解決手段】隣接編目に対して編目構造の差異を有する ことによって縦方向に沿う折り目をなす縦折目部２，２ …が横方向に所定の間隔をもって複数並設されるととも に、各縦折目部間２，２に、隣接編目に対して編目構造 の差異を有することによって斜め方向に沿う折り目をな す斜め折目部３，３…が設けられており、縦折目部２， ２…は山折目となり、かつ斜め折目部３，３…は谷折目 となり、両折目の折れ方向が反対となっているものとす る。
Patent JP-3017174-B1 (JP)
Title: メモリー検査方法およびメモリー検査装置
IPC: G11C29/56
Filed: 1998-08-26
Granted: 2000-03-06
Abstract: 【要約】
【課題】  メモリへのアクセス回数を少なくし、短い検 査時間でボード上に搭載したメモリ部品のアドレス線と データ線の導通を確認するメモリー検査方法およびメモ リー検査装置を提供する点にある。
【解決手段】  図１のブロック図に示すように、本実施 の形態１に係るメモリ検査装置はプログラム制御により 動作するデータ処理装置１３０とキーボード等の入力手 段１００とディスプレイ等の出力手段１１０と情報を記 憶する記憶装置１２０と検査対象であるメモリ等のアド レス線およびデータ線で接続された検査対象ブロック１ ４０とから概略構成される。
Patent JP-2975017-B1 (JP)
Title: 棚枠用柱材、それを用いた棚枠及び棚枠用柱材の加工装置
IPC: B26D3/02
Filed: 1998-10-30
Granted: 1999-11-10
Abstract: 【要約】
【課題】  高所となっても物品の出し入れが容易となる 棚枠を容易に製作し得る柱材を提供する。
【解決手段】  樹脂被覆鋼管４の外周に、その長手方向 へ延びると共に、帯板状の対向する二つの辺部５ａ，５ ｂ及びそれらを連結する底辺部５ｃからなる断面Ｕ字状 をなす棚受け係止部５を、一辺部が被覆樹脂３と接合す るようにしそれと一体に成形した柱素材とし、柱素材の 棚受け係止部に、他辺部から底辺部に及ぶ多数の係止溝 ７を、他辺部の開口縁と直角な直線Ｌ 1  に対して所要角 度θで同一方向へ傾斜させて所要間隔で形成してなる。
Patent JP-2758894-B1 (JP)
Title: 薄型発光体の端子構造
IPC: H05B33/06
Filed: 1996-12-09
Granted: 1998-05-28
Abstract: 【要約】
【課題】  クラックが入りにくい舌片をもち、プリント 板の間に電気部品が実装できる薄型発光体を提供する。
【解決手段】  個別選択呼出受信機などの電子機器に使 用され、矩型の薄型発光体１と、薄型発光体１に設けら れプリント基板などに接続されるリード端子４とを有す る薄型発光体の端子構造において、矩型の薄型発光体１ から突き出して設けられた舌片２と、舌片２の根元に設 けられた曲率をもった半円形の切り欠き部３とを備え、 舌片２の長さを実質的に長くして舌片の根元にかかる曲 げ応力を小さくした。リード端子４は舌片２と一体化し て設け、舌片２と重なった部分の１箇所以上に印刷され る。
Patent MD-4026-B1 (MD)
Inventor: GULEA AURELIAN
IPC: C07C47/56
Filed: 2009-11-13
Abstract: Inventia se refera la un compus coordinativ nou din clasa salicilidenaminoalcoolatilor metalelor de tranzitie si la un procedeu de utilizare a acestuia in calitate de compus ce sporeste continutul de ficobiliproteine la cianobacteria Spirulina platensis.Se revendica un compus coordinativ, hidrat-2-{[2-(2-hidroxietilamino)-etilimino]-metil}-benzen-1,4-dihidroxi-(2-)cupru cu formula:De asemenea, se revendica un procedeu de cultivare a cianobacteriei Spirulina platensis, care include cultivarea pe un mediu nutritiv ce contine, g/L: NaNO3 – 2,5; NaHCO3 – 16,8; NaCl – 1,0; K2SO4 – 1,0; K2HPO4 – 0,20; MgSO4·7H2O – 0,20; CaCl2·6H2O – 0,04; H3BO3 – 0,00286; MnCl2·4H2O – 0,00181; ZnSO4·7H2O – 0,00022; CuSO4·5H2O – 0,00008; MoO3 – 0,000015; 1 mL solutie FeHEDTA 0,09 M si apa distilata pana la 1L, la pH 9,5…10,0, la o temperatura de 30…32°C, iluminarea de 2000…3000 lx in primele 2 zile si de 3000…4000 lx in urmatoarele zile ale cultivarii, totodata la a 2-a zi de cultivare se adauga hidratul de 2-{[2-(2-hidroxietilamino)-etilimino]-metil}-benzen-1,4-dihidroxi-(2-)-cupru, in concentratie de 0,002…0,004 g/L.
Patent NO-319403-B1 (NO)
Inventor: MAIER BRUNO
IPC: B21C25/10
Filed: 2000-03-09
Abstract: In an extrusion tool-in particular a disk-shaped pressing die with at least one shaping opening for the extrusion of metal such as aluminum or an aluminum alloy-comprising a steel material-in particular a low-distortion hot-working steel-with a surface coating, the coating on the extrusion tool is made from coating material which is selected from the group containing carbides, nitrides, oxides and combinations of those substances, wherein the coating material is applied to the extrusion tool by a CVD-process.
Patent NO-314691-B1 (NO)
Inventor: RYTTER ERLING
IPC: C01B3/38
Filed: 2000-05-05
Abstract: A method of reforming a feed gas comprising natural gas and/or a prereformed natural gas, water vapour and an oxygen-containing gas in an autothermal reactor, characterised in that by the feed gas is first passed through a catalyst free zone in the reactor, in which zone the feed gas is partially combusted in an exothermic oxidation reaction and partially reformed, that the hot, partially combusted and reformed gas is led further through a catalyst bed for further reforming, so as to form a reformed gas stream, and that the reformed gas stream is separated into a first stream primarily containing H2 and a second, low hydrogen stream primarily containing CO2, water vapour and CO, any inert gases and some unconverted feed gas, by means of a membrane in the catalyst bed, which membrane is permeable to hydrogen. A reactor for implementing the method is also described.
Patent NO-323902-B1 (NO)
Title: Fremgangsmate for produksjon av vinylacetat
Inventor: COLLING PHILIP M
IPC: B01J23/52
Filed: 2000-06-09
Abstract: En katalysator for produksjon av vinylacetat ved reaksjon av etylen, oksygen og eddiksyre som reaktanter, omfatter en porøs bærer hvor det på de porøse overflater er avsatt katalytisk effektive mengder av metallisk palladium og gull, kobber som fritt metall eller kupricetat, og et fjerde metall valgt blant magnesium, kalsium, barium og zirkonium, som oksid eller blanding av oksid og fritt metall.
Patent NO-325870-B1 (NO)
Inventor: KARLSSON BENGT ROLAND
IPC: B65D1/46
Filed: 2002-01-15
Abstract: The present invention relates to a container for storing food. The container has a sidewall comprising an upper and a lower part, which two parts are separated by means of a horizontal abutment shoulder. The sidewall further has stiffening corrugations extending vertically and unbroken from the lower part of the sidewall, intersecting the abutment shoulder and ending in the upper part of the sidewall, so that a 3-dimensional structure with good stiffening characteristics is defined in the upper part of the sidewall.
Patent NO-332342-B1 (NO)
Title: Farmasoytisk preparat omfattende en kombinasjon av tramadol materiale og et krampestillende medikament samt anvendelse derav
Inventor: CODD ELLEN C
IPC: A61P25/28
Filed: 2002-02-13
Abstract: Oppfinnelsen vedrører et farmasøytisk preparat omfattende en kombinasjon av tramadol materiale og et krampestillende medikament og den farmakologiske anvendelse av preparatet for behandling av smertetilstander og neurologiske eller psykiatriske forstyrrelser. Preparatet produserer et kombinasjonsprodukt med forbedrede egenskaper, som krever mindre av hver ingrediens og som produserer en synergistisk virkning.
Patent NO-335922-B1 (NO)
Inventor: ZIMMER MICHAEL T
IPC: F02D41/00
Filed: 2003-07-24
Abstract: An electronic turbocharger control system for an internal combustion engine is provided to control at least one turbocharger (16) by controlling a bypass valve (40) and a wastegate (44) in response to the engine speed, engine load, ambient temperature, and the operating environment's barometric pressure wherein the turbocharger is controlled to operate within predetermined islands of efficiency on a pressure ratio versus mass airflow map thereby allowing the adaptation of one turbocharger assembly for various applications. The method and apparatus provides improved engine efficiency and increases low speed torque. <IMAGE>
Patent NO-329735-B1 (NO)
Inventor: TERRY STEPHEN E
IPC: H04J13/00
Filed: 2003-11-13
Abstract: An uplink signal may be transmitted by a user equipment (UE) in a time interval using an uplink control channel. The uplink signal may include hybrid automatic repeat request (H-ARQ) control information related to received downlink data. If the UE determines that information indicating a coding and modulation is to be transmitted at a same time interval as the H-ARQ control information, the uplink signal may include the information that indicates the coding and modulation.
Patent NO-324705-B1 (NO)
Title: Styringssystem for energisparesystem med tradlos kommunikasjon
Inventor: SKARE EIRIK
IPC: G08C17/02
Filed: 2006-05-09
Abstract: Styringssystem for energisparesystem, hvilket styringssystem omfatter minst en sentral enhet 10, eksterne enheter 11A-C og kommunikasjonsmidler 20 for sending og mottak av informasjon. Den sentrale enheten 10 styrer kollektivt eller enkeltvis de eksterne enhetene, hvor de ulike enhetene er koblet til et eksisterende ledningsnett og forsynes med strøm derigjennom og kommunikasjonsmidlene 20 omfatter trådløs kommunikasjon. Styringssystemet er innrettet med en dynamisk konfigurasjonsegenskap som automatisk vil sørge for kommunikasjon mellom den sentrale enheten 10 og de eksterne enhetene 11A-D, og den sentrale enheten og de eksterne enhetene er forsynt med unike ID-koder. Styringssystemet omfatter videre antikollisjonsmidler og midler 20 for å etablere toveis kommunikasjon mellom eksterne enheter 11A-D og sentralenhet 10, og for å etablere toveis kommunikasjon mellom sentralenhet 10 og eksterne enheter 11A-D, via eksterne enheter 11A-D hvor kommunikasjon allerede er etablert til sentralenheten 10.
Patent NO-326770-B1 (NO)
Title: Fremgangsmate og system for videokonferanse med dynamisk layout basert pa orddeteksjon
Inventor: KORNELIUSSEN JAN TORE
IPC: H04N7/15
Filed: 2006-05-26
Abstract: Spesielt fremviser den foreliggende oppfinnelse en fremgangsmåte og et system for konferanser inkludert trinnene å sammenkoble i det minste to steder til en konferanse og motta i det minste to videosignaler og to audiosignaler fra de sammenkoblede stedene, påfølgende analysere audiodata fra i det minste to steder sammenkoblet i konferansen ved å konvertere i det minste en del av audiodata til akustiske trekk og ekstrahere nøkkelord og taleparametere fra de akustiske trekk ved bruk av talegjenkjenning, og sammenligne nevnte ekstraherte nøkkelord med forhåndsdefinerte ord for så å bestemme om nevnte ekstraherte forhåndsdefinerte nøkkelord skal betraktes som et rop om oppmerksomhet basert på nevnte taleparameter, og videre definere en bildelayout basert på nevnte avgjørelse, og prosessere de mottatte videosignaler for å tilveiebringe et videosignal i henhold til den definerte bildelayout, og sende komposittvideosignaler til i det minste én av de i det minste to forbundne stedene.
Patent NO-337985-B1 (NO)
Inventor: KLUGE MATHIAS
IPC: B63H25/38
Filed: 2006-10-27
Abstract: A guide rail (60) with a handle (61) is inserted into the bearing play measurement zone (40), for a spring elastic measurement rail (70) to control and measure the journal bearing play (50) between the outer bearing (31) at the ship rudder shaft (25) and the corresponding inner bearing (32) at the rudder case (20). The measurement rail has a probe (80) at its free end to measure the width of the play with a variety of probes for selection by thickness.
Patent NO-337882-B1 (NO)
Inventor: AQUINO ROBERTO JOURDAN DE
IPC: F16L1/20
Filed: 2008-02-04
Abstract: A curvature limiter for a hydrocarbon transferring subsea system comprising a flexible tubular member through which an intermediate portion of the flexible hydrocarbon pipe passes. The flexible tubular member has a plurality of successive, substantially cylindrical sections which are hingedly mounted with respect to each other. At a predetermined maximum displacement thereof, the tubular member defining a mean plane in such a way that the flexible tubular member forms a mean curvature having the predetermined curvature radius of this mean plane.
Patent NO-332054-B1 (NO)
Title: Anordning ved mekanisert skruenøkkel
Inventor: HAUGHOM PER OLAV
IPC: E21B19/16
Filed: 2008-06-05
Abstract: Anordning ved mekanisert skruenøkkel (1) som omfatter en om en senterakse (4) drevet dreieskive (2) med en gjennomgående sentrisk åpning (32) hvor dreieskiven (2) er lagret i en rammekonstruksjon (6), og hvor et nøkkellegeme (14) som forløper i en nøkkelføring (16) på dreieskiven (2) er radialt forskyvbart mellom en aktiv posisjon hvor nøkkellegemet (14) befinner nær senteraksen (4), og en passiv posisjon hvor nøkkellegemet (14) er forskjøvet bort fra senteraksen (4).
Patent NO-342210-B1 (NO)
Inventor: BAKKE RONNY
IPC: G08B21/22
Filed: 2016-05-19
Abstract: System and method for supervising a person aboard a vessel 24/7 with Health, Security and Envoronment (HSE) related issues. The person wearing e.g. a wristband with tags for radio triangulation, for unlocking locks and with HSE related componentscommunicatingwith a controller.
Patent PL-157780-B1 (PL)
Title: Sampler
IPC: G01N1/04
Filed: 1987-11-09
Abstract: A device for extracting a sample for substrate layers, consisting of a hollow body running to a point, the latter being pyramid-shaped and formed by at least three wedge-shape-angled functional parts tapering to a point on the substrate side, which are arranged between two sleeves so as to be displaceable. The sleeves are preferably of truncated pyramid shape.
Patent PL-156571-B1 (PL)
IPC: F41B11/12
Filed: 1987-12-02
Abstract: M ech an izm sp rężający gaz, zw łaszcza w
b ro n i p n e u m a ty c z n ej, sk ła d a ją c y się z dw óch
tło k ó w u m ieszczo n y ch k o rzy stn ie w jed n y m
cy lindrze, z k tó ry c h je d e n p o łą c z o n y je s t z tloczyskiem
o ra z sp ręży n y ro zp ierającej te tło k i,
znamienny tym , że tło k (2) p o łą c z o n y z tłoczyskiem
o g ran icza w cylindrze (1) k o m o rę (7), z
k tó rej n astęp u je w ylot sp rężo n eg o gazu , zaś
d ru g i tło k (4) o sad z o n y suw liw ie na tło czy sk u
(3), o g ra n ic z a w cy lin d rze (1) k o m o rę z am ­
k n ię tą (8).
Patent PL-158675-B1 (PL)
Title: Connection arrangement for an equipment used to separate air components i.e. oxygen and nitrogen from each other using a single-column nitrogen absorber
IPC: B01D53/02
Filed: 1988-08-15
Abstract: Device for  separation of air into nitrogen and oxygen equipped with a single column nitrogen adsorber, a compressor and an equalizing tank characterized by the fact that the compressor's intake (6) is connected through a cut-off valve (1) with air intake and simultaneously through another cut-off valve (2) with the adsorber's intake (8) and an outlet of the adsorber (8) is connected with the equalizing tank (9) through a cut-off valve (9) and through parallelly connected control valve (10).<IMAGE>
Patent PL-157408-B1 (PL)
Title: Tube extension mandrel for use in processes of extruding ribs on bimetallic tubes
IPC: B21H3/12
Filed: 1988-06-17
Abstract: 1.A mandrel for extending the internal pipe in the process of forming ribs on bimetallic pipes with the application of the initial compressive stresses of the external pipe, characterized in that it consists of an alignment element (1) with the diameter lesser than the internal diameter of the external pipe (2), a cylinder-shaped or cone-shaped working part (3) converging towards the end of the internal pipe (2) and diameters lesser than or equal to the external diameter of the internal pipe (2), and a front part (4) with the diameter exceeding the maximum diameter of the working part (3), so that at the end of the working part (3) an orifice (5) can be created, and the diameter of the front part (4) is lesser than the diameter of the base of the ribs being formed.<IMAGE>
Patent PL-160955-B1 (PL)
Title: Face cover fastening for a face cover to be secured to a mining member of mining machine
IPC: F16B21/10
Filed: 1989-04-25
Abstract: 1. Fastening of the front cover to the body, in particular the body of the working element of mining machinery, which is made of an elongated plate with shorter sides having a circular outline and straight line longer sides, placed in a cylindrical groove made in a circular recess for placing the front cover, which cylindrical groove has a diameter of the bottom not less than the diameter of the circular outline of the shorter sides of the said plate, which plate before mounting is in the middle of its length bent along the edge transverse to the longer sides of the plate, and placed in the said cylindrical groove it is flat, characterised in that the plate (4) has in the middle of its length a recess (10) along its entire width, situated crosswise to its longer straight-line side, and preferably two semi-rings (11).<IMAGE>
Patent PL-160259-B1 (PL)
Title: Valve for a hand-operated portable garden spraving machine
IPC: A01M7/00
Filed: 1989-07-01
Abstract: 1. The valve of hand spraying machine, particularly for gardening characterised in that it has the body (1) with a cylindrical hole (2), preferably a port, and a slide piston element (3) mounted in this cylindrical hole (2), which has a distancing part (4) whose diameter is less than the diameter of pistons (5, 6) and outside this part (4), which has two cuts (7,8) and, at least from one side, it has a pusher (9), preferably protruding partially outside the body (1), and is fitted with two packing rings (10) mounted in the cuts (7,8) of the piston element (3), and the body (1) has an inlet hole (11) on one side of the cylindrical hole (2), and an outlet hole (12) on the other side, and each of the holes is connected with a cylindrical hole (2) through holes (13, 14), whose edges of the entries (17, 18) to the cylindrical hole (2) have spacings not longer than the length of the distancing part (4) of the piston element (3).<IMAGE>
Patent PL-160645-B1 (PL)
IPC: E21F5/00
Filed: 1989-07-19
Abstract: Sposób zabezpieczania górniczych komór
depresyjnych, stosowanych w podziemiach
kopalń do odizolowania pól pożarowych
od wyrobisk czynnych, znamienny tym, że do
komory depresyjnej doprowadza sie dwa lutniociągi;
jeden wyposażony w wentylator i drugi
zam knięty przy norm alnym stanie
przewietrzania tej komory, który to lutniociąg
otwiera się w momencie zatrzymania się wentylatora
i doprowadza się nim powietrze do komory
depresyjnej wykorzystując napór tego
powietrza przepływającego w wyrobisku przyległym
do komory depresyjnej.
Patent PL-163313-B1 (PL)
Title: Method of obtaining derivatives of guanine
Inventor: ALHEDE BORGE
IPC: C07H19/052
Filed: 1990-03-20
Abstract: A process for the preparation of 9-substituted guanine derivatives of general formula (I), in which R is C1-C4-alkyl optionally substituted with one or more hydroxy groups, or R is ( alpha ), benzyl, ribosyl, 2'-deoxyribosyl or (CH2)n-OR<1> where n is 1 or 2, and R<1> is CH2CH2OH or ( beta ) or salts thereof, in which a 1-substituted 5-(thiocarbamoyl)amino-1H-imidazole-4-carboxamide of general formula (III), where R has the same meaning as in formula (I), is cyclized: a) by treatment with a heavy metal salt of the group of Cu-, Ag-, Pb- and Hg-salts in an aqueous alkaline medium containing at least four equivalents of OH<->ions at a temperature from about 0 DEG C to the reflux temperature, or b) by treatment with a peroxy compound in an aqueous alkaline medium at a temperature of about 0-30 DEG C, whereafter (I) is isolated by treatment with acid and, if desired, is converted into a salt. The invention further comprises intermediates for use in the preparation of the above-mentioned compounds.
Patent PL-165442-B1 (PL)
Title: Magnetic tape cassete
Inventor: VOLLMANN NORBERT CH
IPC: G11B23/087
Filed: 1990-06-22
Abstract: A magnetic-tape-cassette (1) comprises tape guides (34, 35), which are arranged on a resilient element (40) and is constructed for cooperation with an apparatus (2) comprising a magnetic-head unit (4) and further tape guides (6, 7). During cooperation with the apparatus (2) the tape guides (34, 35) are situated between the further tape guides (6, 7) of the cassette. This provides an additional guidance of the magnetic tape (3) at the location of the magnetic-head unit (4), thereby improving the contact between the magnetic tape (3) and the magnetic head (5).
Patent PL-165240-B1 (PL)
Inventor: KUSAK EDWARD
IPC: E21F5/02
Filed: 1991-04-29
Abstract: Dozownik - filtr, posiadający cylindryczną
obudowę wewnątrz której, współosiowo z
obudową, umieszczona jest filtrująca siatka,
znamienny tym, że siatka (11) uformowanajest
tak, że w przekroju poprzecznym ma kształt
krzyża korzystnie równoramiennego, o zmiennej
grubości ramion, natomiast w przestrzeni
pomiędzy ramionami krzyża a obudową (1)
ma umieszczone osiowo względem obudowy
(1) rury (5) ze zwilżaczem (6).
Patent PL-164515-B1 (PL)
Inventor: DABEK WOJCIECH
IPC: C02F3/06
Filed: 1991-05-06
Abstract: Wypełnienie zanurzonego złoża biologicznego,
zawierające podłoże dla mikroorganizmów
osiadłych i przeznaczone do usytuowania
w komorze osadu czynnego biologicznej
oczyszczalni ścieków, o pionowym lub poziomym
przepływie ścieków, znamienne tym, że
ma pływalne, elastyczne włókna(1), któreusytuowane
są na powierzchniach elementów
nośnych (2) w ich części zanurzonej w oczyszczanych
ściekach,przy czym elementy nośne
(2) są rozmieszczone przestrzennie względem
siebie.
Patent PL-166818-B1 (PL)
Title: Fuel and fuel additive
Inventor: JACKSON GRAHAM
IPC: C10L1/23
Filed: 1991-04-19
Abstract: PCT No. PCT/GB91/00623 Sec. 371 Date Oct. 13, 1992 Sec. 102(e) Date Oct. 13, 1992 PCT Filed Apr. 19, 1991 PCT Pub. No. W091/16297 PCT Pub. Date Oct. 31, 1991   <IMAGE>  (I)  Compounds of general formula (I) wherein X and Y are the same or different and are selected from the group consisting of SO3(-), -CO-, -C(O)O(-), -R4-C(O)O-, -NR3C(O)-, -R4O-, -R4-C(O)O-, -R4- and -NC(O)-, R4 being -(CH2)m- where m is from 0 to 5 and R3 is defined below; X1 and Y1 are the same or different and are selected from the group consisting of (a), R1 and R2 being independently selected from the group consisting of alkyl, alkoxy alkyl or polyalkoxyalkyl groups that contain at least 10 carbon atoms in their main chain, and R3 being a hydrocarbyl group, each R3 in a compound of formula (I) being the same of different; A is, together with the carbon atoms with which it constitutes the ring structure in formula (I), an aromatic, non-aromatic, or aliphatic group, where any of such groups can be mono- or polycyclic and/or can include one or more hetero atoms selected from nitrogen, sulphur and oxygen; and Z is selected from nitro, hydroxy, alkyl, alkoxy, carboxy acid and carboxy ester, and their use as low temperature flow improvers for distillate fuels.