baber/WOPTO huggingface dataset:
Patent IT-1265471-B1 (IT)
Title: Maschio per macchina per filettare
Inventor: THUN ERNST
IPC: B23G9/00
Filed: 1993-12-29
Granted: 1996-11-22
Abstract: Per realizzare un maschio per macchina per filettare con zona di filettatura e gambo di sgancio per la realizzazione di filettature interne in dadi o simili pezzi stampati, i quali singolarmente, fissati contro la rotazione, vengono spinti sulla zona di filettatura posta all'estremità di adduzione del maschio per macchina per filettare, e infine vengono sganciati dal gambo di sgancio posteriore liscio, che renda possibile, con ridotta usura dì utensile la produzione di filettature interne con elevate precisione, ove inoltre può avvenire lo sgancio del pezzo stampato, provvisto di filettatura interna, senza danneggiamento del pezzo stampato, viene proposto che il gambo sia piegato a gomito, ove alla zona di filettatura (4) si collega innanzitutto una zone di gambo (28) ad essa coassiale, che si trasforma in una zona (16) angolata in maniera obliqua, che a sua volta termina in una zone di gambo (17) che si estende ad asse parallelo rispetto alla zona di gambo (28) coassiale.
Patent IT-1306347-B1 (IT)
Title: Heater for use in residential rooms comprises combustion chamber loaded with wood to be burnt and outlet exhaust and shutter at the lateral surface of the chamber
Inventor: BARICCA ERMANNO
IPC: F24D/
Filed: 1998-08-19
Granted: 2001-06-06
Abstract: The domestic stove (1) comprises combustion chamber (2) loaded with wood (3) to be introduced via an opening (4). Air heated by combustion propagates the environment through the outlet slot (5) at the top. Smoke produced by combustion is ejected by a smoke pipe (6), while container (7) has pellets (8) shows loading opening (9). An electrical control (15) allows to select a desired temperature level and a shutter (16) is placed on the lateral surface .
Patent IT-1278888-B1 (IT)
Title: Dispositivo di bloccaggio di nastro di cintura di sicurezza e montaggio per esso
Inventor: PARK JANG WON
IPC: B60R22/405
Filed: 1995-11-07
Granted: 1997-11-28
Abstract: Vengono resi noti un dispositivo a cintura ed un montaggio per esso, in cui una variazione della velocità di rotazione tra un fermo di gancio e una massa di ruota collegata ad un volano fa in modo che un gancio si muova per contattare un anello di bloccaggio di modo che una porzione interna dell'anello va in presa con una porzione del gancio con ciò azionando il nastro della cintura per venire avvolto, oppure ritirato, a strati in una porzione intermedia di una bobina. Una molla di sensore di nastro è regolabile per impostare una forza elastica. Il dispositivo è semplificato nel processo di assemblaggio e facile da fabbricare con ciò aumentando la affidabilità del prodotto, dando luogo a competitività ed economia a costi ridotti.
Patent IT-1284852-B1 (IT)
Title: Use of natural human alpha-interferon - in preparation of liquid medicaments for peroral administration for treating viral infections, neoplasia and immune diseases
Inventor: BROZZO RENZO
IPC: A61K/
Filed: 1996-06-14
Granted: 1998-05-22
Abstract: The following are claimed: (A) use of natural human alpha -interferon for preparation of medicaments in liquid form, to be administered by the peroral route at dosages of 100-500 IU/day, for (i) therapy of viral hepatitis, or (ii) therapy of neoplasia and immunological diseases, in humans and animals; and (B) a pharmaceutical liquid composition for peroral administration, comprising natural human alpha -interferon (either from lymphoblastoid cell cultures or from lymphocyte cells) at a concentration of 100-500 IU/ml. The interferon is obtained from lymphoblastoid cell cultures or from lymphocyte cells. The medicament is administered in monodosage units of approximately 1 ml.
Patent JP-2999455-B1 (JP)
Title: ビデオゲームにおけるアニメーション表示方法及びこれを用いたビデオゲーム装置並びにビデオゲームにおけるアニメーション表示プログラムを記録したコンピュータ読み取り可能な媒体
IPC: A63F13/42
Filed: 1998-08-03
Granted: 2000-01-17
Abstract: 【要約】
【課題】  複数のアニメーションを合成したアニメーシ ョンを鮮明にかつリアルタイムに作成し表示し得る方法 及びこれを用いたビデオゲーム装置並びにこのプログラ ムを記録したコンピュータ読み取り可能な媒体を提供す ること。
【解決手段】  キャラクタの第１のアニメーション表示 に対応する画像を構成するノードの相対変換行列を計算 し（ｓ３）、キャラクタの第２のアニメーション表示に 対応する画像を構成するノードの相対変換行列計算し （ｓ４）、これらを予め設定した重み値で線形結合し （ｓ５）、これを全てのノードについて繰り返すことに より、第１及び第２のアニメーション表示を合成した表 示を行う。
Patent JP-3077979-B1 (JP)
Title: 鋳物の砂型仕上げ方法および自動砂型造型装置
IPC: B22C19/04
Filed: 1999-09-10
Granted: 2000-08-21
Abstract: 【要約】
【課題】  砂型の造型工程においてスクイズヘッドの交 換を不要にしかつ仕上げ作業の機械化を可能とする方法 を提供し、自動砂型仕上げ装置を提供する。
【解決手段】  湯口１５の位置に鋳枠１１高さより短い 湯口スリーブ１６を立設し、鋳枠内に鋳砂１４を詰めて スクイズヘッド２１で締め固め、その後湯口位置を中心 として埋められた湯口スリーブ１６の上端まで平らに削 り込んで露出させて、湯口カップを設置することを特徴 とする。
Patent JP-3166853-B1 (JP)
Title: ナビゲーションシステム、ナビゲーションシステムの車載装置、及び情報センタ
IPC: G08G1/0969
Filed: 1999-11-18
Granted: 2001-05-14
Abstract: 【要約】
【課題】探索された経路・案内データ基づくよりも、さ らにユーザの目的に合致した経路案内が可能なナビゲー ションシステムを提供することにある。
【解決手段】センタ１０から供給された探索経路に基づ いて走行した走行軌跡の内、必要な軌跡を指定して、セ ンタ１０に記録しておき、必要な時にセンタ１０から読 み出して、経路案内として利用する。
Patent MD-4761-B1 (MD)
Title: Use of nitrato-[N-cyclohexyl-N'-(pyridin-2-ylmethylidene)carbamohydrazonethioato]copper as an inhibitor of the reproduction of bacteria of the species Acinetobacter baumannii
Inventor: GULEA AURELIAN
IPC: C07F1/08
Filed: 2020-03-05
Abstract: The invention relates to chemistry and medicine, namely to the use of a copper coordination compound from the class of transition metal thiosemicarbazonates, which exhibits high antimicrobial activity against bacteria of the species Acinetobacter baumannii and can be used in medicine and veterinary medicine as an antimicrobial agent.Summary of the invention consists in the use of the coordination compound nitrato-[N-cyclohexyl-N'-(pyridin-2-ylmethylidene)carbamohydrazonethioato]copper of the formula:as an inhibitor of the reproduction of bacteria of the species Acinetobacter baumannii.
Patent NO-330641-B1 (NO)
Inventor: VERHAAK Michael Johannes Franciscus Maria
IPC: B01D53/86
Filed: 2002-02-27
Abstract: A method for the selective catalyst reduction of nitrous oxide (N2O) in the presence of a solid catalyst, with the addition of a saturated hydrocarbon as reducing agent. The catalyst used is a promoted, iron-containing zeolite. As a result, it is possible to increase the conversion of (N2O) compared to unpromoted iron-containing zeolite catalysts. The promoted catalyst is active at temperatures below 350° C. Furthermore, it has been found that the iron-containing zeolite catalysts which are promoted with precious metal also give low emissions of CO and residual hydrocarbons. The catalyst is also very active under high process pressures and in the presence of sulphur.
Patent NO-330118-B1 (NO)
Title: Nye forbindelser, farmasoytisk sammensetning, anvendelse
Inventor: GRIBBLE ANDREW DERRICK
IPC: A61K31/47
Filed: 2004-12-27
Abstract: Foreliggende oppfinnelse tilveiebringer forbindelser med formel (I): hvori A og B representerer -(CH2)m-og - (CH2)n - respektivt, R1 representerer hydrogen eller d-ealkyl; R2 representerer hydrogen, halogen, hydroksy, cyano, nitro, hydroksyC1-6alkyl, trifluormetyl, trifluormetoksy, C1-6alkyl, C1-6alkoksy, C1-6-fluoralkoksy, - (CH2)pOC3-6cykloalkyl, -COC1-6alkyl, -S02C1-6alkyl, -SOC1-6alkyl, -S-C6alkyl, -CO2C-6alkyl, -CO2NRV, -SO2NR5R6, -(CH2)PNR5R6, -(CH2)pNR5COR6, eventuelt substituert arylring, eventuelt substituert heteroarylring eller eventuelt substituert hete- rocyklylring; R3 representerer eventuelt substituert arylring eller eventuelt substituert heteroarylring; R4 represengerer hydrogen, hydroksy, C1-6alkyl, C1-6alkoksy, trifluorme tyl, trifluormetoksy, halogen, -OSO2CF3, -(CH2)pC3-6cykloalkyl, -(CH2)qOC1-6alkyl eller -(CH2)pOC3-6cykloalkyl; R5 og R6 representerer hver uavhengig hydrogen, d-ealkyl eller, sammen med nitrogenet eller andre atomer til hvilke de er bundet, danner en aza- cykloalkylring eller en oksosubstituert azacykloalkylring; Z representerer -(CH2)rX- hvori -(CH2)r-gruppen er bundet til R eller -X(CH2)r- hvor X er bundet til R , og hvori en hvilken som helst av -CH2-gruppene eventuelt kan være substituert med en eller flere C1-6alkylgrupper; X representgerer oksygen, -NR7 eller -CH2- hvori -CH2-gruppen kan være eventuelt substituert med en eller flere C1-6alkylgrupper; R7 representerer hydrogen eller C1-6alkyl; m og n representerer uavhengig et heltall på fra 1 til 2; p representerer uavhengig et heltall utvalgt fra 0,1,2 og 3; q representerer uavhengig et heltall utvalgt fra 1, 2 og 3; r representerer uavhengig et heltall utvalgt fra 0,1 og 2; eller et farmasøytisk akseptabelt salt eller solvat derav. Forbindelsene er anvendelige ved behand-ling, særlig som antipsykotiske midler.
Patent NO-323416-B1 (NO)
Title: Anordning ved separator for roming eller rengjoring av et rorsystem i tilknytning til en slik separator.
Inventor: GRAMME PER EIVIND
IPC: B01D17/02
Filed: 2005-02-18
Abstract: Anordning ved en separator for rengjøring eller røming av en slik separator, hvilken separator innbefatter en tank eller legeme (2) med et innløp og minst ett utløp (5, 6), idet det til innløpet er koblet en transportrørledning (3) for tilførsel av fluid som skal separeres i separatoren. Transportrørledningen (3) strekker seg videre fra innløpet gjennom separatorlegemet (2), idet en del (6) av ledningen som befinner seg inne i separatorlegemet (2) er forsynt med perforeringer eller slisser (7) slik at væsken som ankommer i transportrørledningen (3) strømmer inn i tanken gjennom perforeringene/slissene (7). Mekanisk utstyr for rengjøring eller rensing av transportrørledningen (3) er innrettet til å sendes fra et magasin gjennom separatorlegemet (2) og videre via en rørsløyfe tilbake til magasinet.
Patent NO-334694-B1 (NO)
Inventor: VEIKONHEIMO TOMI
IPC: B63H5/10
Filed: 2005-07-18
Abstract: In a counter rotating propulsion system (CRP), whereby the aft propeller ( 22 ) and the forward propeller ( 6 ) have opposite directions of rotating and the aft and forward propellers are arranged against each other, the forward propeller is provided with a hubcap ( 30 ), wherein at least two equally distributed flow plates ( 28 ) are arranged on the cap ( 30 ) and the flow plates ( 28 ) are radially projecting from the cap ( 30 ).
Patent NO-331657-B1 (NO)
Title: Fremgangsmate for fremstilling av iohexol
Inventor: CERVENKA JAN
IPC: C07C231/08
Filed: 2005-12-19
Abstract: Foreliggende oppfinnelse angår en fremgangsmåte for fremstilling av iohexol, 5-[N-(2,3- dihydroksypropyl)-acetamido]-N,N1-bis(2I3-dihydroksypropyl)-2,4,6-triiodolsoftalamid ved å anvende et løsningsmiddel som omfatter C1-C5-monoalkyleter av C3-C10-alkylen-glycol.
Patent NO-339653-B1 (NO)
Inventor: BILLON DIDIER
IPC: G01S15/66
Filed: 2007-10-29
Abstract: The initial detection of a signal of interest in a data stream involves transmitting a signal received by a sonar or a radar to signal detection equipment wherein a signal of interest is characterized by a state model x(t) with values in a finite set {x1, . . . , xN}, to which there corresponds a finite set {omega1, . . . , omegaN} of N values of an observation variable omega, characteristic of this signal. To detect the signal of interest a detection criterion Lambdan(t) is simultaneously calculated in two different ways. The larger of the two calculated values is assigned to the criterion of Lambdan(t) which is then compared with a detection threshold.
Patent NO-341512-B1 (NO)
Title: Sikkerhetstetning av metall for undersjøisk hydraulisk kopling
Inventor: SMITH III ROBERT E
IPC: F16L17/00
Filed: 2017-02-28
Abstract: Foreliggende oppfinnelse vedrører en reserve o-ringstetning av metall som holdes rundt den ytre diameter av en tetningsholder av et undersjøisk, hydraulisk koplingsorgan for å tette en lekkasjebane rundt tetningsholderen. O-ringstetningen av metall kan sitte på en skulder på tetningsholderen. Reservetetningen av metall fungerer effektivt ved høye temperaturer og høyt trykk.
Patent PL-120156-B1 (PL)
Title: Pesticide and method of manufacture of 0-pyrazol-4-yl esters of 0-ethyl-s-n-propyl-/thiono/thiolo-phosphoric acidszolilovykh ehfirov-4 0-ehtil-s-n-propil/tiono/tiolo-fosfornykh kislot
IPC: A01N57/16
Filed: 1979-12-14
Abstract: O-Ethyl-S-n-propyl-O-(1-substituted-pyrazol-4-yl)-(thiono)-thiolphosph oric acid esters of the formula   <IMAGE>   wherein R is alkyl, cycloalkyl or phenyl, and X is oxygen or sulphur, which possess arthropodicidal and nematicidal properties.
Patent PL-152553-B1 (PL)
Title: A threaded pipe connection
IPC: F16L19/00
Filed: 1987-05-21
Abstract: The invention relates to a pipe screwed connection having a socket member attachable to one pipe end, a plug-in member at the opposite pipe end which can be partly inserted into the socket member, and a union nut for which the plug-in member has a bearing surface in the form of an annular shoulder and which engages over the plug-in member and is screwed on to the socket member. The characterizing feature of the invention is that the meshing screwthreaded surfaces of the union nut and the socket member are matchingly conical in construction.
Patent PL-161157-B1 (PL)
IPC: G06F11/30
Filed: 1987-06-24
Abstract: Urządzenie wieloprocesorowego przetwarzania
k danych zawierające szereg procesorów z Jednostkami
centralnymi, pamięci głównych, kontrolerów peryferyjnych
z Jednostkam i sterującym i urządzeniami peryferyjnymi
oraz urządzenie zarządzania, połączonych
szynami Interfejsowymi ze wspólną szyną systemową,
zn am ien n e tym . że urządzenie zarządzania (20) zawiera
znane powiązania m ikroprocesora (20-2) ze współpracującymi
z nim pam ięciam i ROM (20-38) 1 RAM
(20-44) oraz kontrolery komunikacyjne (20-6, 20-8)
współpracujące ze znanym i układam i adaptera konsoli
(30), urządzenia pomocniczego (32). m onitora ekranowego
(34) 1 modemu (36), w którym do szyny danych
(20-52) urządzenia zarządzania (20) są dołączone, usytuowane
centralnie w urządzeniu wieloprocesorowego
przetwarzania danych, czujnik tem peratury (20- 40),
system zasilania (22), układy (19) logicznych testów
Jakości QLT dołączania 1 poprawnego działania wszystkich
modułów urządzenia wieloprocesorowego przetwarzania
danych 1 synchronizatory (20-32), przy czym
mikroprocesor (20-2) łączy układy (19) logicznych testów
jakości QLT 1 synchronizatory (20- 32) z szyną
systemową (2) poprzez szynę Interfejsową (2-10) z najwyższym
prlorjńetem
Patent PL-156265-B1 (PL)
IPC: C23C2/00
Filed: 1987-09-25
Abstract: Sposób wytwarzania półfabrykatów kompozytowych styków opaiinowych polegający na
zalaniu kompozytowej końcówki opalinowej lub jej szkieletu umieszczonego na dnie grafitowej
kokili znajdującej się w strefie grzejnej pieca, stopem miedzi w temperaturze zapewniającej
dostateczną rzadkopyłnność stopu, utrzymywanej po stopieniu stopu przez okres czasu
potrzebny na wyrównanie temperatury w całej objętości kokili, znamienny tym, że po wyrównaniu
temperatury w całej objętości kokili, odprowadza się z niej ciepło w sposób ukierunkowany i
wymuszony, poprzez intensywne, zależne od wielkości wsadu, chłodzenie dna kokili stosując
wewnętrzne chłodzenie podstawy kokili i wysuwanie jej wraz z ko kiłą ze strefy grzejnej pieca z
szybkością zależną od wymiarów i kształtu półfabrykatu stykowego, wynoszącą 1-50 mm/min,
zapewniające stopniowe przemieszczanie się frontu krystalizacji wzdłuż półfabrykatu stykowego
od końcówki opalinowej przez odlany na niej korpus do nadlewu, utrzymując jednocześnie
w części kokili znajdującej się w strefie grzejnej pieca stałą temperaturę, zapewniającą dostateczną
rzadkopłynność stopu.
Patent PL-157079-B1 (PL)
Title: Method of receiving of crystalline ammonium sulfate
IPC: C01C/
Filed: 1987-10-26
Abstract: 1. Method of producing crystalline ammonium sulphate in crystallisers with fluidal bed consisting of constantly circulating ammonium sulphate solution polluted with organics substances; is characterised in that the flow of ammonium sulphate to the crystalliser system takes place in two or three streams, with appropriate concentration streams directed to specific section of the crystalliser, including hydraulic crystal classifier or suction pipeline of the circulation pump.
Patent PL-160484-B1 (PL)
IPC: F16L/
Filed: 1988-05-09
Abstract: 1. Linia kriogeniczna wielokrotna do
przesyłania czynnika zam rażającego ze
zbiornika do miejsca zabiegu, znamienna
tym, że ma izolowaną cieplnie komorę rozdzielczą
(2) połączoną ze zbiornikiem czynnika
zamrażającego przewodem (1) i która za
pomocą szeregu elastycznych przewodów
rurowych (3) umieszczonych we wspólnej
elastycznej osłonie (4) połączona jest z głowicą
(5), w otworach której mocowane są
wymienniki ciepła (6).
Patent PL-158145-B1 (PL)
Title: System for monitoring operation of automatic railway traffic signalling
IPC: B61L/
Filed: 1988-10-18
Abstract: 1. The control system for the automatic passage signalling devices, in which the plus of the supply voltage is fed to the contact point of the second gate control relay through the contact of the first gate control relay and contacts of lights control relays connected in series, or through the contact of the first gate control relay and contacts of lights control relays connected in parallel, consisting in that the plus of the supply voltage is fed from the contact point (1) of the second gate control relay (PR2) to the terminal (1) of the receiver system (UO) through the contact (1-2) of the lights burning control relay (SA), the contact (1-2) of the lights continuity control relay (CA), the contact (4-5) of the lights switch on relay (WA), or the contact (1-3) of the relay (SA) and the contact (4-6) of the relay (WA), then through the contact (1-2) of the lights burning control relay (SB) the contact (1-2) of the lights continuity control relay (CB), the contact (4-5) of the lights switch on relay (WB), or the contact (1-3) of the relay (SB) and the contact (4-6) of the relay (WB), then through the contact (1-2) of the auxiliary relay (KP) and the contact (1-3) of the parallel operation control relay (KR), or the contact (1-3) of the relay (KP) and the contact (1-2) of the relay (KR), then through the contact (1-2) of the charging control relay (KL), whereas the minus of the supply voltage is fed to the clamp (2) of the receiver system (UO) through the contact (6-7) of the relay (KP) and (4-6) of the relay (KR), or the contacts (6-8) of the relay (KP) and (4-5) of the relay (KR), and then through the contacts (4-5) ...<IMAGE>
Patent PL-161227-B1 (PL)
Title: Method and system for measuring four noise parameters of electronic elements and systems
IPC: G01R29/26
Filed: 1989-02-09
Abstract: 1. Method and arrangement for measuring noise parameters of electronic elements and systems proportional to the average power of internal noise, characterised in that using the sampling-memory system (4) and the analogue-to-digital converter (5) the momentary values of noise voltage are being recorded and converted into digital signal, and then in the microprocessor controller (6) making use of the principle of cophasal linear addition of signal intervals of the length equal to the multiplicity of the supply network period. the alternating current component coming from the supply network is being eliminated, and from so obtained random course is determined a medium-square value of noise voltage at the output of the examined system (2) to which directly proportional is the noise power and by the same token the noise parameters, in particular the noise factor.2. Arrangement for measuring noise parameters of electronic elements and systems containing noise source in cascade connection, four-terminal network under examination, instrumentation amplifier, sampling-memory system and analogue-to-digital converter, characterised in that attached to the output of the analogue-to-digital converter (5) is the input of the microprocessor controller (6), and besides, binary outputs (a, b, c) of the microprocessor controller (6) are connected as follows: the first (a) with the controlling input of the a/d converter (5), second (b) with the controlling input of the sampling-memory system (4) and third (c) with the controlling input of the noise generator (1).<IMAGE>
Patent PL-160703-B1 (PL)
IPC: B01D53/08
Filed: 1989-09-25
Abstract: 1. Sposób w ydzielania niepozadanych skladników z fluidu, w szczególnosci gazów spalinow ych, w drodze adsorpcji na grudkow ym lub ziarnistym srodku adsorp- cyjnym , przy czym przeznaczone do obróbki spaliny przepuszcza sie przez co najm niej jed n a w ypelniona srodkiem adsorpcyjnym kom ore reakcyjna i prow adzi sie je przez co najm niej jedna warstwe adsorpcyjna, zna- mienny tym, ze srodek adsorpcyjny w prow adza sie do kom ory reakcyjnej i doprow adza sie z niej poprzez wiele rozlozonych siatkow o, oddzielnych lejków zasypowych i spustow ych i ze fluid prow adzi sie przez kom ore reak- cyjna czesciowo z boku poprzecznie do warstwy adsorp- cyjnej i czesciowo pionow o, tak ze srodek adsorpcyjny we wszystkich strefach kom ory reakcyjnej bierze jednakow y udzial w adsorpcji. 13. U rzadzenie do w ydzielania niepozadanych skladników z fluidu, w szczególnosci gazów spalinow ych, z zaw ierajacym co najm niej jedna kom ore reakcyjna reaktorem , który posiada od strony glowicy elementy zasypowe i od strony podstaw y lejkowe elem enty spus- towe do zasypyw ania i spuszczania grudkow ego lub ziar- nistego srodka adsorpcyjnego, znamienne tym, ze ele- m enty zasypowe utw orzone sa z siatki wielu umieszczo- nych obok siebie i jeden za drugim lejków zasypowych (18), a elem enty spustow e z innej siatki umieszczonych obok siebie i jeden za drugim lejków spustow ych (20) i ze co najm niej z jednego boku, jak rów niez w obszarze glowicy kom ory reakcyjnej (14) w ykonane sa przeloty dla fluidu. Fig. 1 PL
Patent PL-163350-B1 (PL)
Title: Pesticide
Inventor: MISSELBROOK JOHN
IPC: A01N25/28
Filed: 1990-01-23
Abstract: Agriculturally active materials, such as pesticides, herbicides and the like and a process for microencapsulating said materials. The present invention includes trifluralin having a polymorphic form characterized by a yellow color and a melting point of approximately 41 DEG -- 43 DEG  C. The present invention also includes a method of using the yellow polymorphic form of trifluralin as a herbicide. In addition, the present invention includes a method of microencapsulating low-melting agricurally active materials, such as trifluralin. The microencapsulation process comprises the steps of heating a low-melting, water-immiscible, agricurally active material to a molten state. The molten active material is then combined with an aqueous solution of a water-soluble, film-forming polymer at a temperature sufficient to maintain the active material in its molten state. The active material is then dispersed or emulsified in the aqueous solution so that the active material has a primary particle size of between approximately 0.1 and 10 microns. The resulting dispersion or emulsion is then spray dried at a temperature between approximately 50 DEG and 220 DEG  C. so as to microencapsulate the active material in the polymer. Compounds for promoting the rapid solidification of the active material are also disclosed.
Patent PL-164180-B1 (PL)
Inventor: QUANTE HEINRICH
IPC: E21D15/18
Filed: 1990-05-16
Abstract: 1 . Element obudowy, zwlaszcza dla gór­ nictwa podziemnego i budowy tuneli, jedno- drogowy, w szczególnosci do zabezpieczania wykonanych metoda górnicza wyrobisk w scia­ nach i chodnikach, z uksztaltowana wzajemnie przesuwnie rura wewnetrzna i zewnetrzna i z utwardzalnym rdzeniem tworzywowym, utrzy­ mujacym obie rury w odstepie wzgledem sie­ bie, przy czym rury zewnetrzne i wewnetrzne sa uksztaltowane teleskopowo, jako przelotowe wewnatrz, a zamkniete od strony konca, zna- mienny tym, ze tworzace stojak (1) rura zew­ netrzna (4) i co najmniej jedna rura wewnetrzna (5) - wyposazone sa w tasmy (7, 8) naprezajace wstepnie mechanicznie rure zewnetrzna (4) i co najmniej jedna rure wewnetrzna (5) na rózne dlugosci miedz y stropem (37) a spagiem (36) chodnika, przy czym rura zewnetrzna (4) ma otwory odwadniajace. PL
Patent PL-164100-B1 (PL)
Inventor: SZEWCZYK SLAWOMIR
IPC: B22F7/00
Filed: 1990-07-20
Abstract: 1. Spiek ceramiczno - metalowy na okładziny cierne sprzęgieł, zawierający wagowo
<>Sn=4-11%, Pb=2-7%, Cgrafit=4-10%, reszta Cu, znamienny tym, że zawiera Li2S w ilości
0,3-1,6% wagowo, najkorzystniej 0,6% wagowo.