baber/WOPTO huggingface dataset:
Patent IT-1281874-B1 (IT)
Title: Device in particular for applying glue onto shoe soles
Inventor: PAOLUCCI ENZO
IPC: A43D/
Filed: 1995-05-09
Granted: 1998-03-03
Abstract: The present invention relates to a device, in particular for applying glue onto shoe soles. This device is characterized in that it comprises a hollow mixing body, with spray-type emission nozzle for the glue, communicating, along separate supply pipes, with means for containing and distributing said glue and means for distributing components aiding application. <IMAGE>
Patent JP-S5040775-B1 (JP)
IPC: H01M2/30
Filed: 1970-11-20
Abstract: 1283156 Terminals VARTA AG 13 May 1970 [17 May 1969] 23237/70 Heading H2E [Also in Division H1] A device for electrically connecting an accumu lator to a connecting cable comprises a rectangular terminal 2, mounted on the accumulators "bushing", having a flat contact surface and grooves 4 in the edge walls into which inturned legs of a clip 5 engage, a tongue-shaped terminal 6 being inserted between the clip and the contact surface and pressed on to the contact surface by the clip. Complementary protrusions and recesses 7, 8 lock the cable terminal in place when inserted. In a modification (Fig. 2, not shown) the cable terminal is "locked" using an eccentric turnover stirrup. The clip may be retained on the terminal by the projection 9 in to the groove or may be attached to the cable terminal so as to be non-loosable. The terminal may be formed from leaded brass and the clip from leaded stainless steel.
Patent JP-2954192-B1 (JP)
Title: テスト容易化半導体集積回路の設計方法
IPC: G01R31/3185
Filed: 1998-09-10
Granted: 1999-09-27
Abstract: 【要約】
【課題】  スキャンパスの分割数と各論理ブロックの配 置情報、各論理ブロック内のスキャンパステスト対象FF 数を利用して各論理ブロック内に割り当てるスキャンパ ス分割本数を配線面積が最小になるように決定する設計 法を提案する。
【解決手段】  FF総数と、スキャンパス構築本数から均 等な長さのスキャンパス１本当たりの長さを計算し、各 論理ブロックの仮配置情報から各論理ブロックの隣接関 係を求め、各論理ブロックの接続関係の組み合せを洗い 出す。この接続関係に基づいてスキャンパスを割り当て ていく。 ブロック間の配線面積が最小になる各論理ブ ロックの分割数を対象の集積回路のスキャンパス分割構 成とする。
Patent JP-2965981-B1 (JP)
Title: フリップチップボンディングの最適化条件検出方法
IPC: H01L21/60
Filed: 1998-09-30
Granted: 1999-10-18
Abstract: 【要約】
【課題】  接合材を用いたフリップチップボンディング の際の最適な圧力及び加熱温度を容易に検出することが できるフリップチップボンディングの最適化条件検出方 法を提供する。
【解決手段】  半導体チップのバンプと基板のパッドと の間の異方性導電膜等の接合材を介した接触抵抗が第１ 設定値以下に達するまで半導体チップを基板に押圧する ように半導体チップへの圧力を第１所定速度で上昇さ せ、半導体チップの温度が設定温度以上に達するまで半 導体チップの加熱温度を第２所定速度で上昇させ、接触 抵抗が第１設定値以下に達しかつ半導体チップ温度が設 定温度以上に達した場合には半導体チップへの圧力及び 半導体チップの加熱温度を一定に維持し、その状態で所 定時間だけ経過した後、半導体チップへの圧力及び半導 体チップの加熱温度を各々減少させる。
Patent JP-3023608-B1 (JP)
Title: 偏平巻線抵抗体及びその製造方法及びその製造装置及び抵抗器
IPC: H01C17/04
Filed: 1998-11-05
Granted: 2000-03-21
Abstract: 【要約】
【課題】  良好な形状の偏平巻線抵抗体を得ることがで きる偏平巻線抵抗体の製造方法及び装置を提供する。
【解決手段】  スリット３３を設けてなる偏平芯材形成 部材３０を用意し、偏平芯材形成部材３０のスリット３ ３に線材の束１０を通して偏平状に成形する工程と、成 形後の線材の束からなる芯材１５に抵抗線６５を巻き付 けていく工程とを具備する。
Patent MD-4812-B1 (MD)
Title: 4'-Substituted nucleoside derivatives as HIV reverse transcriptase inhibitors
Inventor: GIRIJAVALLABHAN VINAY M
IPC: A61P31/18
Filed: 2015-03-26
Abstract: The invention relates to 4'-substituted nucleoside derivativesof Formula II IIor pharmaceutically acceptable salt thereof, wherein the substituents are as defined in the description. The invention also relates to their use in the inhibition of HIV reverse transcriptase, the prophylaxis of infection by HIV, the treatment of infection by HIV, and the prophylaxis, treatment, and delay in the onset or progression of AIDS and/or ARC.
Patent NO-322920-B1 (NO)
Inventor: ASHWORTH DOREEN MARY
IPC: C07D401/12
Filed: 2002-04-19
Abstract: Compounds according to general formula (1), and pharmaceutically acceptable salts thereof, wherein V is a covalent bond or NH, X is selected from CH2, O and N-alkyl, Z is either S or -CH=CH-, R<1 >and R<2 >are independently selected from H, F, Cl, Br and alkyl, R<3 >is selected from OH, O-alkyl and NR<4>R<5>, R<4 >and R<5 >are each independently H or alkyl, or together are -(CH2)q-, p is 0, 1, 2, 3 or 4, and q is 4 or 5, are new. They are agonists at the asopressin V2 receptor and are useful as antidiuretics and pro-coagulants.
Patent NO-336175-B1 (NO)
Inventor: N N
IPC: B63B15/00
Filed: 2004-09-24
Abstract: A method and arrangement for reducing the weight and optimizing the longitudinal strength of a watercraft, which is especially suitable for transportation of liquefied natural gas (LNG) or other corresponding mediums and comprises a hull, which has a deck extending over at least the main part of the watercraft and a number of substantially spherical cargo tanks arranged successively in the longitudinal direction of the watercraft and a deckhouse, which extends substantially above the deck. The hull of the watercraft is provided with a continuous protective casing structure known as such and which is arranged on top of the cargo tanks. The deck of the watercraft is arranged on the hull so that the proportion of its height measured from the bottom of the watercraft to the height of the uppermost continuous portion of the protective casing structure on top of the cargo tanks is at most 0.55, preferably at most 0.5. In addition, the protective casing structure is fixed to the deck and/or other structures supported to the hull and is dimensioned together with the other parts of the hull so that together they constitute an essential part of the overall strength of the watercraft.
Patent NO-327574-B1 (NO)
Inventor: RENHED PER
IPC: B65D85/07
Filed: 2004-12-10
Abstract: A package for dispensing articles intended for one time use only, such as skin plasters or adhesive bandages, medicaments, and disposable handkerchiefs, where the articles are placed on top of each other, or on top of and side-by-side of each other, to form a layer of juxtaposed articles. The package includes an upper part and a lower part that is partially telescopically received within the upper part. The lower part of the package is generally rectangular in cross-section and is closed at its bottom and along its sides to form a pocket. The rear wall of the lower part connects with the front edge of a flat panel defining a top wall of the upper part. A tongue extends from the front edge of the upper part down between the respective rear wall and front wall of the lower part of the unit.
Patent NO-335784-B1 (NO)
Title: Liposomvaksine omfattende antigenisk materiale fra finne-fisk patogener.
Inventor: SYVERTSEN CHRISTIAN
IPC: A61K39/106
Filed: 2004-12-22
Abstract: Det beskrives liposomvaksineformuleringer for finne-fisk som omfatter antigenisk materiale avledet fra ett eller flere finne-fiskpatogener i assosiasjon med liposomer og som eventuelt inkluderer andre terapeutiske forbindelser. Vaksinene kan anvendes for immunisering og/eller for terapeutisk behandling av finne-fisk mot infeksiøse sykdommer. Vaksinene kan resultere i reduserte bivirkninger som mindre adhesjoner og pigmentering sammenlignet med oljebaserte vaksineformuleringer. Det beskrives videre fremgangsmåter for fremstilling og lagring av liposomvaksinene og metoder for administrering av vaksineformuleringen til finne-fisk.
Patent NO-324261-B1 (NO)
Title: Brukergrensesnitt og fremgangsmate derav for a fremvise leveringsstatus for videodatapakker som transporteres over et pakkesvitsjet datanettverk
Inventor: FROSTAD SIMEN K
IPC: H04L/
Filed: 2005-08-23
Abstract: Det beskrives et brukergrensesnitt og en fremgangsmåte for å fremvise leveringsstatus for videodatapakker som transporteres over et pakkesvitsjet datanettverk som er kjennetegnet ved at brukergrensesnittet er innrettet til å fremvise et antall parametere for Media Delivery Index (MDI) samtidig, ved en skala som er innrettet til å indikere parametrene i sanntid i forhold til et antall kritiske terskelnivåer.
Patent NO-342599-B1 (NO)
Title: Brønnhullspakning
Inventor: RICHARD BENNETT M
IPC: E21B33/12
Filed: 2009-01-23
Abstract: Et tetningselement som sveller ved eksponering for brønnfluider tilstede eller tilført brønnboringen er sammenstilt til spindelen på en måte for å innføre periferiske spenninger nær den innvendige diameteren av elementet for på den måten å motstå tendensen av at en innvendig diameter av elementet vokser under svellingsprosessen. En vakuum- og en trykkfremgangsmåte er beskrevet. Lekkasjebaner mellom spindelen og tetningselementet er minimalisert eller eliminert som et resultat.
Patent NO-339619-B1 (NO)
Inventor: BEELE JOHANNES ALFRED
IPC: F16L5/10
Filed: 2009-03-25
Abstract: A system for providing a sealed transit for a situation wherein one or a plurality of cables, pipes or ducts (2) extend through the transit, wherein the system comprises a frame (100) which is sealingly fixed or fixable into or onto an opening, wherein the frame (100) comprises one or a plurality of conduits (203) which are each suitable for receiving at least one of the plurality of cables, pipes or ducts (2) and for receiving an elastically deformable plug (4) for sealingly filling space between an inner circumferential wall of the conduits (203) and the at least one of the plurality of cables, pipes or ducts (2), wherein the system further comprises at least one blocking element (37) for hindering in each conduit (203) movement of one end of a plug (4) which is inserted in that conduit (203).
Patent NO-332900-B1 (NO)
Title: Undervanns pakkboks samt fremgangsmate for kjoring av en borestreng gjennom pakkboksen
Inventor: ERIKSEN EGIL
IPC: E21B33/08
Filed: 2010-01-26
Abstract: Oppfinnelsen angår en sylindrisk, hul pakkboks (1) for en borestreng som går gjennom pakkboksens senterakse, som tar opp geometri forskjeller mellom passerende, roterende borerør (B) og rørkoplinger (B´´), hvis diameter overstiger borerørenes. Pakkboksen (1) består av et ytre hus (2), et øvre sett (3) og et nedre sett (4) med støtteplater for et hylseformet fleksibelt tetningselement (5) omsluttet av et væskefylt, trykksatt ringrom (26). Settene med støtteplater i henholdsvis topp (22) og bunn av huset (24) har en åpning i midten, som overstiger rørkoplingenes (B´´) diameter. Det indre tetningselementet (5) tetter radielt mot borestrengen (B) og aksielt mot støtteplatene med trykkassistanse fra ringrommet (26) mellom tetningselementet og det midtre pakkbokshuset. Når tetningsenheten (5) roteres av borestrengen (B) ligger endene av tetningselementet (5) an mot henholdsvis øvre og nedre støtteplatesett (3, 4) og tetter mot trykket fra brønnen og utvendig sjøvannstrykk. Når rørkoplingen (B´´) skal passere gjennom pakkboksen (1), vil den delen av tetningselementet (5) som rørkoplingen (B´´) passerer gjennom bli presset ut i ringrommet (29), og straks rørkoplingen (B´´) har passert vil det på grunn av sin elastisitet og trykket i ringrommet (29), trekke seg sammen og klemme rundt rørseksjonen av borestrengen B. For å få en borekrone (A) med stabiliseringselement (C) gjennom pakkboksen (1), uten å kople fra pakkboksens ytre hus (2), trekkes de to halvdelene av støtteplatene (3 og 4) i henholdsvis topp og bunn av pakkboksen (1) fra hverandre ved hjelp av hver sin aktuator. Tetningselementet (5) følger med borestrengen (B) og blir trukket ut av, alternativt installert i pakkboksen (1) i forbindelse med trekking eller installasjon av borestrengen.
Patent PL-154180-B1 (PL)
Title: Method of obtaining a human clone cdna exhibiting biological expressions of active erythropoetin
IPC: C12N15/85
Filed: 1985-12-03
Abstract: The invention refers to recombinant DNA plasmid vector containing cDNA encoding human EPO of clone lambda HEPOFL13 (ATCC 40153) and mammalian cell transformed with this vector or with a plasmid which contains the entire bovine papilloma virus DNA and the cDNA sequence of Table 3 coding for human EPO are which useful in the preparation of recombinant human erythropoietin which is characterized by the presence of O-linked glycosilation.
Patent PL-159118-B1 (PL)
Title: The plate of the control system and of the store with complex safety device system against internal and external damages in particular in the telecommunication
IPC: G06F11/00
Filed: 1988-05-06
Abstract: 1. Circuit for a control and memory system with a comprehensive system of protection against internal and external damage, in particular in telecommunications, characterized in that it consists of a processor (PR), memory blocks (PB) and separating circuits (US) which separate the internal buses (SZ) of the control system with the memory blocks (BP) from the final control circuits (UW), and also of information protection circuits (ZI) in semiconductor-based RAM and of circuits serving to monitor correct functioning (UK) of the control and memory system, and of circuits (SP) controlling relays (P) of the power supply to the final control circuits (UW) and emergency connectivity, where the separating circuits (US) are located between the buses (SZ) of the control system with memory and the final control circuits (UW), the inputs of the operation monitoring circuits (UK) are connected to the buses (SZ) of the control system with memory and to the outputs of the separating circuits, and the outputs of the operation monitoring circuits (UK) are connected to the processor (PR) and the inputs of the circuits (SP) controlling the relays (P) of power supply to the final control circuits (UW) and emergency connectivity.<IMAGE>
Patent PL-162854-B1 (PL)
Title: Apparatus for scaling displacement transducers
Inventor: KONOPKA KAZIMIERZ
IPC: G01B7/00
Filed: 1990-06-29
Abstract: 1. Scale setting device for distance transducers, characterized in that it has a body (3) fitted with a guide (6), whereas a carriage (4) is seated slidably on that carriage, and between the body (3) and the carriage (4), a length master (5) is seated tiltably.<IMAGE>
Patent PL-165968-B1 (PL)
Inventor: KOVACS BARNA
IPC: B60S1/34
Filed: 1991-10-03
Abstract: 1. Ramie wycieraczki szyby pojazdów mechani- cznych skladajace sie z glówki zlacznej osadzonej obro- towo na wale mechanizmu napedowego wystajacym poza karoserie pojazdu, z która to glówka zlaczna pola- czone jest przegubowo ramie nosne a z nim ramie pióra wycieraka, przy czym ramie nosne jest polaczone z glówka zlaczna równiez poprzez element sprezysty oraz ramie pióra wycieraka zakonczone jest z jednej strony glówka osadzona w ramieniu nosnym a z drugiej strony nasadka, która jest sprzezona z czescia ruchoma zawia- sowego zamocowania pióra wycieraka, znamienne tym, ze jego oslona (4) z tworzywa sztucznego o ksztalcie co najmniej dwusciennej ksztaltki osadzona jest na glówce zlacznej (2) w sposób rozlaczny poprzez sprezyste pola- czenie zatrzaskowe a ramie nosne (3) majace na koncu ceowe zwezenie (35), w którym polaczone jest ramie (5) pióra wycierka ma na drugim koncu odgiete przedluzenie (300) czesciowo siegajace na glówke zlaczna (2) a miedzy przedluzeniem (300) i sciankami bocznymi (31), (32) ma wyciecia (33), (34), w których osadzone sa scianki (43), (44) oslona (4), przy czym na powierzchniach scianek (41), (42) oslona (4) ma otwarte od dolu rowkowe wybra- nia (410), (420), w których osadzone sa lby nitowe zani- towanego z obu stron sworznia przegubowego (36). Fig 1 PL PL PL PL PL
Patent PL-165645-B1 (PL)
Inventor: BLAZEJEWSKI MARIAN
IPC: E03B3/10
Filed: 1991-10-18
Abstract: 1. Sposób regeneracji zanieczyszczonej
substancjami ropopochodnymi warstwy
wodonośnej gruntu, polegający, w pierwszym
etapie, na usunięciu usytuowanych na
powierzchni wód gruntowych rozlewisk substancji
ropopochodnych, a następnie, w drugim
etapie, na usunięciu tych substancji ze
strefy wniosu kapilarnego, przy czym, w
pierwszym etapie, rozlewiska substancji ropopochodnych
usuwa się poprzez specjalne
wykopy, dreny, albo otwory studzienne, znamienny
tym, że w drugim etapie ekstrahuje
się substancje ropopochodne ze skażonej nimi
warstwy gruntu, poprzez infiltrację przez
strefę skażoną wody czerpanej bezpośrednio
z warstwy wodonośnej, przy czym na powierzchni
substancje te poddaje się biodegradacji
w obsadzonej wodolubnymi trawami
warstwie gleby.
Patent PL-169402-B1 (PL)
Title: Waste processing method
Inventor: ERICKSON STEWART E
IPC: C02F3/28
Filed: 1992-01-27
Abstract: The invention provides a method for transporting waste from one location to another, treating the waste to produce a biogas, and utilizing a portion of that biogas to enhance plant growth and/or as a fuel source. The waste is loaded into a bladder (11) included in a railroad car (50), and the waste is transported to a remote treatment facility for unloading. The waste is then treated by anaerobic digestion to produce the biogas.
Patent PL-168123-B1 (PL)
Inventor: WALIGORSKI ZDZISLAW
IPC: C10M169/04
Filed: 1992-07-14
Abstract: 1. Olejowy środek antyadhezyjny przeciwdziałający przyczepności betonu do form
i deskowań, na bazie oleju mineralnego z dodatkami antyadhezyjnymi i antykorozyjnymi,
znamienny tym, że składa się z 95 do 97,5 części wagowych oleju mineralnego o
lepkości w temperaturze 20°C nie wyższej niż 170 mm“/s, temperaturze krzepnięcia nie
wyższej niż + 10°C, temperaturze zapłonu nie niższej niż 130°C, 2,3 do 4,8 części
wagowych kwasów tłuszczowych o długości łańcucha od 16 do 20 węgli, 0,1 do 0,2 części
wagowych znanych depresatorów i 0,05 do 0,095 części wagowych niejonowych środków
powierzchniowo-czynnych.
Patent PL-170938-B1 (PL)
Inventor: CHARLES IAN G
IPC: A61P31/04
Filed: 1992-03-05
Abstract: 1. Sposób wytwarzania szczepionki przeciwko infekcjom Salmonella, znamienny tym, ze transformuje sie atenuowana bakterie konstruktem DNA zawierajacym promotor, którego aktywnosc jest indukowana przez warunki beztlenowe, w usuwalny sposób polaczony z sekwencja DNA kodujaca obcopochodne bialko antygenowe, namnaza sie hodowle bakterii w warunkach tlenowych, i miesza sie bakterie z farmaceutycznie dopuszczalnym nosnikiem lub rozcienczalnikiem. PL PL
Patent PL-170848-B1 (PL)
Inventor: STASIEK JOACHIM
IPC: B29C47/60
Filed: 1993-07-21
Abstract: 1 Wytłaczarka do przetwórstwatworzyw sztucznych,
której ślimak wyposażony jest w kierunku
przepływu tworzywa w strefy· zasilania, sprężania i
wytłaczania, znamienna tym, ze strefa wytłaczania
(4) ślimaka (1) stanowiąca tworzącą walca podzielona
jest na swej długości i składa się z trzech odcinków (5,
6, 7) ukształtowanych w ten sposób, ze stosunek głębokości
kanałów uzwojeń hi
łl3 pierwszego odcinka (5)
jest mniejszy niż stosunek głębokości kanałów uzwojeń
drugiego odcinka (6) i większy niż stosunek
ną
głębokości kanałów uzwojeńhh trzeciego odcinka (7),
4
przy czym drugi odcinek (6) strefy wytłaczania (4) na
swej długościjest znacznie krótszy od pierwszego i od
trzeciego odcinka (5, 7) tej strefy.
Patent PL-173499-B1 (PL)
Title: Dihydroxyacetone based cosmetic compositions and their application in cosmetics
Inventor: HANSENNE ISABELLE
IPC: A61K8/35
Filed: 1993-11-17
Abstract: The invention relates to cosmetic compositions for colouring (dyeing) the skin, characterised in that they contain, in a cosmetically acceptable medium, at least dihydroxyacetone and at least one thickening agent consisting of a crosslinked copolymer of acrylamide/2-acrylamido-2-methylpropanesulphonic acid which has been partially or totally neutralised.
Patent PL-175538-B1 (PL)
Title: Parasiticide and novel derivatives of disulfonyl methane
Inventor: WICKISER DAVID I
IPC: A61K31/425
Filed: 1993-12-29
Abstract: The present invention is directed to the use of disulfonyl methane compounds for the control of parasites in vertebrate animals.
Patent PL-175181-B1 (PL)
Title: Time base system for tv image tube scanning circuit
Inventor: SHEPHERD JOHN A
IPC: H04N5/44
Filed: 1994-09-30
Abstract: A television vertical timebase circuit includes an arrangement (10, 25, 30, 35, 40, 45) for generating a vertical ramp voltage of first and second slopes corresponding to 4:3 and 16:9 aspect ratios. An arrangement (50,55,65) adds a predetermined voltage to a predetermined portion of the 16:9 ratio ramp voltage such that unwanted visible signals are positioned outside the visible screen area when displaying 16:9 aspect ratio pictures. <IMAGE>
Patent PL-177376-B1 (PL)
Title: Two-member disconnector switch
Inventor: PIKON MAREK
IPC: H01H31/00
Filed: 1995-04-27
Abstract: 1. The bi-partite disconnector consists of an immobile contact element, a separable joining contact element and the coupling mechanism. The immobile contact element has a housing, which contains insulated immobile contacts with terminals. The joining contact element has a housing, which contains spring-pressed contact points that constitute a bridge contact with the immobile contacts of the immobile contact element. The coupling mechanism couples the joining contact element with the immobile contact element. Characterized in that: The body of the immobile contact element is made of the immobile contacts (1 and 2), connected mechanically by means of the insulator (3). The body of the joining contact element and the coupling mechanism are secured between the immobile contacts (1 and 2).
Patent PL-174067-B1 (PL)
Title: Method of isomerising carboxylic acids
Inventor: DENIS PHILIPPE
IPC: B01J23/46
Filed: 1994-03-07
Abstract: A method for isomerising carboxylic acids and particularly branched acids into the corresponding straight acids. In particular, the method is for isomerising at least one branched saturated carboxylic acid by heating it in the presence of an effective amount of an iridium catalyst and an iodinated or brominated promoter, the promoter:Ir molar ratio being from 0.1:1 to 20:1. The method is particularly suitable for upgrading methyl-glutaric and ethyl-succinic acids into adipic acid.
Patent PL-182203-B1 (PL)
Inventor: DECOSTER PIETER K J
IPC: A47G19/30
Filed: 1997-01-16
Abstract: 1 . Pojemnik na zywnosc z urzadzeniem do wy- dawania zywnosci, posiadajacy zbiornik zawierajacy pionowa boczna scianke, zamkniety spód i otwarta góre, przy czym boczna scianka i spód wyznaczaja wnetrze zbiornika, nosnik dajacy sie przesuwac sliz- gowo we wnetrzu zbiornika pomiedzy polozeniem przechowywania przy spodzie zbiornika a polozeniem wydawania, znajdujacym sie w pionowym odstepie od spodu zbiornika, przy czym nosnik posiada dolna tace, znamienny tym, ze uchwyt (48) jest przymocowany centralnie do spodu nosnika (14) i wystaje z niego w pio- nie, przy czym nosnik (14) jest wydrazony i posiada otwarty górny koniec, oraz ma przyrzad (66) do chwy- tania i podnoszenia zywnosci z wnetrza zbiornika (12), przy czym przyrzad (66) wchodzi slizgowo do wydrazo- nego otworu przez jego otwarty górny koniec (60), ponadto wystep (80) usytuowany jest na uchwycie (48) i przyrzadzie (66) jako ogranicznik wzglednego ru- chu pomiedzy nimi, gdy przyrzad (66) jest wlozony do uchwytu (48). F I G . 1 PL PL PL PL
Patent PL-187821-B1 (PL)
Inventor: JONCZYK ANDRZEJ
IPC: C07D307/54
Filed: 1997-10-10
Abstract: 1. Sposób wytwarzania podstawionych
cyjanocyklopropanów o wzorze ogólnym 1,
gdzie R1 oznacza grupę CćH5, 4-CH3OCóH4,
4-NCC6H4, I-C10H7, 2-C4H3S, 2-C4H3O lub
(CH3)2C=Ch a Z oznacza grupę -CN, -CO2CH1,
-CO2C2H5, -CO2C(CH3)3 lub -SO2C6H5, znamienny
tym, że reakcji poddaje się^ sole amoniowe
o wzorze ogólnym 2, gdzie R1 ma wyżej
podane znaczenie, R2 i R3 oznaczają grupy -CH3,
lub R2 i R3 łącznie oznaczają części pierścienia
alicyklicznego -(CH2r, -(CH2)r lub heterocyklicznego
-(CH2)2O(CH2)2- aX' oznacza anion
halogenkowy, metylosiarczanowy lub nadchloranowy,
z elektrofilowymi alkenami o wzorze
ogólnym 3, gdzie Z ma wyżej podane znaczenie,
w chlorowanym alifatycznym rozpuszczalniku
organicznym w obecności wodorotlenków
metali alkalicznych.
Patent PL-191500-B1 (PL)
Title: Method of and apparatus for obtaining a gaseous product under pressure during low-temperature separation of air constituents
Inventor: VOIT JUERGEN
IPC: F25J3/04
Filed: 1999-04-07
Abstract: Whilst the plant produces gas, the passage of air through a cooling circuit has to be stopped, causing a loss of cooling which is compensated by stored liquid in order to maintain operating efficiency. Hence liquid oxygen (nitrogen or air) is stored in buffer tanks (79,80), compressed and used, in addition to the liquid from the rectification, during periods of high demand. In periods of low demand excess liquid is sent to the buffer tanks. In a combined process the additional cooling is supplied conventionally by air expanded in a turbine (309) driving a load such as a generator.Rectification is carried out in a double, or triple, column system. Air initially supplied by a compressor (30) is compressed further at a station (305) consisting of two compressors in parallel to increase the flexibility of the system.