baber/WOPTO huggingface dataset:
Patent IT-1294643-B1 (IT)
Inventor: BURATO GIOVANNI
IPC: A01B33/10
Filed: 1997-08-18
Granted: 1999-04-12
Abstract: The invention is a blade (L) for rotary harrows provided with an additional element comprising a triangular plate (P) provided with two cutting edges (A, B) and a semicentral hole (F) in which the blade (L) is inserted. Said plate (P) is fastened to the blade (L) through welding. The hole (F) provided on the plate (P) has the same size as the blade section, so that once the plate (P) has been applied, it can neither rotate nor slip off. The blade (L) can be successfully used in the preparation of soil before seeding, since the cutting edges of the plate (P) cut the weed roots.
Patent IT-1268523-B1 (IT)
Title: Mechanism for transforming linear motion into rotary motion and vice versa
Inventor: BULIGAN STEFANO
IPC: B23B/
Filed: 1993-05-19
Granted: 1997-03-04
Abstract: Mechanism for transforming linear motion into rotary motion and vice versa of the type using a rotary shaft with cam, the latter suitable for transmitting the eccentric motion to a mobile element guided linearly in alternating manner, by means of converting the motion from eccentric to linear, characterised by the fact that: - said linearly guided mobile element substantially comprises a ring rigidly integrated in it; - said means for converting the motion from eccentric to linear consist essentially in a cylinder-shaped ring with eccentric bore, - said cylinder-shaped ring is for insertion rotationally free into said ring of the linear movement element, - said eccentric bore of said cylinder-shaped ring is for coupling with the pin of said shaft. (Figure 4) <IMAGE>
Patent IT-1307303-B1 (IT)
Inventor: PICCOLO ORESTE
IPC: C07D307/20
Filed: 1999-12-23
Granted: 2001-10-30
Abstract: A new, more efficient and highly stereospecific process is described for the preparation of compounds with general formula (R)-(I) and of absolute configuration (R), where the groups M, W, Q and Q1 are as defined in the description, starting from compounds of absolute configuration (S) by hydrolysis, in the presence of acids, of the corresponding esterified derivatives. The (R)-(I) products obtained with the process described herein are chiral synthons useful for the production of enanthiomerically pure drugs. The preparation of (R)-carnitine is also provided.
Patent IT-1303553-B1 (IT)
Inventor: BASTIOLI CATIA
IPC: C08L1/10
Filed: 1998-09-01
Granted: 2000-11-14
Abstract: The biodegradable heterophase compositions comprise partially or completely destructurised and/or complexed starch, a polysaccharide ester and a plasticizer for the polysaccharide ester. In these compositions, the polysaccharide ester constitutes the matrix and the starch the dispersed phase in the form of particles or domains of numeric mean dimension lower than 1 mum and preferably than 0.5 mum for at least 80% of the particles. The compositions also comprise an additive which can increase and maintain at values of 4 or more the pH of a solution obtained by placing the compositions in pellet form in contact with water at ambient temperature for 1 hour, with the use of a pellet:water ratio of 1:10 by weight.
Patent IT-1310892-B1 (IT)
Inventor: CHIUCH BRUNO
IPC: B21C1/30
Filed: 1999-08-26
Granted: 2002-02-22
Abstract: Track for drawing assembly and method to replace the gripping elements associated with said tracks, wherein the track comprises a plurality of links able to support at least part of at least one gripping element of a product to be drawn, each of the gripping elements being able to be selectively clamped in a housing seating by means of rapid attachment/detachment means, said rapid attachment/detachment means comprising at least a clamping element axially movable along an axis substantially orthogonal to the plane on which said gripping element lies, and an activation element axially movable and able to displace said clamping element from a first clamping position to a second position wherein said gripping element is released.
Patent JP-2944992-B1 (JP)
Title: 紙製リール
IPC: B65H75/14
Filed: 1998-05-28
Granted: 1999-09-06
Abstract: 【要約】
【課題】溶接棒や屋外配線用電気ケーブル等のような重 量のある線材用としても充分使用できる高強度の紙製リ ールを提供する。
【解決手段】中心部に軸孔１２を有する一対の紙製フラ ンジ１１の間に紙製巻胴１５をその両端をフランジ１１ に接着して設けるとともに、前記一対のフランジ１１の 中心部の間に、内側軸管１７ａと、この内側軸管１７ａ よりも大径な外側軸管１７ｂとの2 本の軸管からなる紙 製軸管１７を、前記内側軸管１７ａと外側軸管１７ｂの 両端をそれぞれ直接または間接的に一対のフランジ１１ に接着して設けた。
Patent JP-2958343-B1 (JP)
Title: 舗装層及びその形成方法
IPC: E01C7/30
Filed: 1998-05-30
Granted: 1999-10-06
Abstract: 【要約】
【課題】  環境に優しく、しかも、通水性に秀れて水溜 まり等ができず、更に、耐候性にも秀れた実用性に秀れ た舗装層及びその形成方法を提供するものである。
【解決手段】  木質繊維を生分解性のバインダーで固め て構成された木質繊維層１の上面に樹脂層２が設けられ ているものである。
Patent JP-2935112-B1 (JP)
Title: 撚線装置のフライヤの弓形線条ガイド
IPC: D07B3/10
Filed: 1998-06-30
Granted: 1999-08-16
Abstract: 【要約】
【課題】  フライヤの高速回転に起因する騒音・熱・エ ネルギーロスの問題を解消した撚線装置を提供する。
【解決手段】  フライヤの前円盤と同後円盤とに渡し止 められる弓形ガイド部材6 の横断面形状が、その幅方向 に直交する対称軸を有する偏平状であり、対称軸に直交 する平坦部23と、平坦部23に対向しかつ対称軸上に中心 を有する半径で外側に膨らんだ大円弧部24と、平坦部23 の各端部と大円弧部24の各端部とをなめらかにつなぐ小 円弧部25とよりなる。
Patent JP-2927783-B1 (JP)
Title: 鉄筋コンクリート布基礎の天端レベル調整方法およびプレキャスト鉄筋コンクリート布基礎部材
IPC: E02D27/01
Filed: 1998-07-24
Granted: 1999-07-28
Abstract: 【要約】
【課題】  特に少量のレベル調整材により布基礎の基準 レベルを簡単に精度よく調整することができ建物の水平 精度の向上につながる技術の提供。
【解決手段】  鉄筋コンクリート布基礎を構築するため のプレキャスト鉄筋コンクリート布基礎部材１に上部構 造材締結用のアンカーボルト７を突設し、アンカーボル ト７突出位置には予め上部構造材のベースプレート６と 略同一大きさの開口面１０を有した凹部９を適宜深さで 設けておき、布基礎構築後、凹部９を囲繞するように型 枠１３を載置し、型枠１３内であって予め設定した基準 レベル位置まで自己流動性の良いレベル調整材８を充填 し、そのレベル調整材８の硬化後、型枠１３を除去して レベル調整材８の上面を基準レベル面１４とする構成。
Patent JP-2753701-B1 (JP)
Title: エアーガンの弾丸発射装置
IPC: F41B11/66
Filed: 1996-11-21
Granted: 1998-05-20
Abstract: 【要約】
【課題】エアーの噴出圧力で弾丸を発射するようにした エアーポンプをライフル銃やカービン銃などの高さ方向 の幅が少ないモデルガンにも適用できるようにし、さら に安価なモテルガンにも適用できるように単純構成のエ アー吸込機構及び弾丸の装填機構を備えたエアーガンの 弾丸発射装置を提供する。
【解決手段】エアーガンの弾丸発射装置において、該エ アーガンの本体１に一端を支持したアコーディオン形状 のエアーポンプ２を上下方向に伸縮自在に配置し、該エ アーポンプ２の他端を本体１の前方に枢支したアーム３ に結合することにより、該アーム３の枢支ピン３ａを中 心とする円弧状にエアーポンプ２を伸縮すると共に、エ アーポンプ２を圧縮方向へ弾性的に付勢するスプリング ５を設ける一方、該エアーポンプ２に開閉弁６を備えた 吸込口７と弾丸室８に連通した噴出口９を別個に設け、 さらにアーム３に該アーム３の円弧軌跡の外周に沿う歯 部を有するラック４を設け、該ラック４にモータ１３に よって回転する欠歯ギヤ１２を噛合した構成を有する。
Patent MD-4843-B1 (MD)
Title: Method for submerged cultivation of Lentinus edodes (Berk.) Sing. CNMN-FB-01 fungi strain
Inventor: CILOCI Alexandra
IPC: C12R1/645
Filed: 2021-09-09
Abstract: The invention relates to biotechnology, namely to the submerged cultivation of Lentinus edodes (Berk.) Sing. CNMN-FB-01 fungi strain, producer of biomass that can be used for producing medicinal preparations with curative and nutraceutical properties.The method for submerged cultivation of Lentinus edodes (Berk.) Sing. CNMN-FB-01 fungi strain provides for the inoculation of seed material in the amount of 10% v/v into a nutrient medium, containing, g/L: NH4NO3 0.20, KH2PO4 1.30, MgSO4·7H2O 0.35, tris(2,6-dimethyl pyridinedicarboxylate-1kONO)-di-µ-(isothiocyanato-1.2kN)-(diisocyanato-2kN)barium(II)cobalt(II) 0.005-0.015, beer wort 5°Balling the rest, and cultivation with continuous stirring at a temperature of 28-30°C for 144 hours.The technical result of the invention consists in reducing the duration of cultivation by 48 hours and increasing the production of biomass.
Patent NO-322383-B1 (NO)
Title: Fremgangsmate og apparat for enkel innstilling av magnetfeltet i en SQUID-krets
Inventor: HIRANO TETSUYA
IPC: H01L39/22
Filed: 2000-05-12
Abstract: En modulasjonsstrøm ved en gitt frekvens (f) påtrykkes fra en vekselstrømskilde og til en flukslåst sløyfe (FLL) for å opprettholde en magnetisk fluks til en SQUID-enhet (10) ved en konstant verdi. En utgangsspenning tas ut fra enheten når en gitt strøm påtrykkes fra en påtrykkskrets (11) og den uttatte spenning føres gjennom et filter (13) og en likeretter (14) hvoretter den overvåkes i en monitor. (15) . Filteret (13) overfører hovedsakelig den andre harmoniske (2f) av den gitte frekvens (f) særlig 2x40 kHz og bringer denne frekvens til et maksimum. På denne måte kan magnetfeltet lett innstilles i en modulasjonsdrivkrets for en SQUID-enhet (10).
Patent NO-317890-B1 (NO)
Title: Forbrenningsbasert undervanns lydkilde med to koaksiale stempler
Inventor: SKAGEN PETER
IPC: G01V/
Filed: 2001-01-08
Abstract: Den forbrenningsbaserte undervanns lydkilden med to koaksiale stempler (2,8) omfatter en mindre, lukket. sylinder (1) med et bevegelig stempel (2). Stempelet er via en stang (6) forbundet til et annet større stempel (8) som avgrenser en større sylinder (9). Den mindre sylinder (1) er delt i et forbrenningskammer (3) og et luftfylt kammer (4) av det bevegelige stempelet (2). Ved forbrenning av en bensin/luftblanding i forbrenningskammeret (3) støtes stempelet (2) utover. Denne bevegelse overføres via stangen (6) til det større stempel (8). Begge stempler (2,8) komprimerer derved luften i hver sin luftfylte sylinder (4,10), bevegelsen stopper opp, og stemplene fjærer tilbake.
Patent NO-329231-B1 (NO)
Inventor: HUBER GERALD
IPC: A61K9/00
Filed: 2001-07-05
Abstract: A pharmaceutical composition for slow release of active ingredient in the gastrointestinal tract, comprising a plurality of active ingredient-containing particles coated with a material insoluble in gastric and intestinal juices, where the particles have as core a homogeneous mixture comprising an active pharmaceutical ingredient and a polymer insoluble in gastric and intestinal juices, with an average internal pore diameter not exceeding 35 mum, makes efficient and pH-independent delaying of release possible even with comparatively small amounts of polymer. It is additionally distinguished by a long shelf life and is particularly suitable also for nonspherical particles.
Patent NO-321811-B1 (NO)
Inventor: SCHAUER FRIEDRICH
IPC: H01R12/67
Filed: 2002-07-18
Abstract: System for connecting an electrical appliance, such as a lamp, to a supply cable (3) comprises a connector made up of two sections. The lower section (9) clips around the cable. The upper section (8) is attached to the lamp cable (6) and snap-fits into the lower section. A pin (16) attached to the stripped end (15) of the lamp cable passes through the insulation (1) into the supply cable.
Patent NO-334715-B1 (NO)
Inventor: ALEXANDRE PATRICK
IPC: A61M5/30
Filed: 2002-10-18
Abstract: The technical field of the invention is that of pre-filled and disposable needleless syringes, used for intradermal, subcutaneous and intramuscular injections of liquid active principle for therapeutic use in human and veterinary medicine. The inventive syringes ( 1 ) are mainly characterized in that they function with a pyrotechnic charge ( 6 ) consisting of a mixture of powder with high burning rate and a powder with low burning rate. Indeed, the combustion of the powder with a high burning rate enables to communicate instantly, through a piston ( 3 ), a very high speed to the active principle ( 4 ), whereas the combustion of the powder with a low burning rate enables to maintain a threshold pressure level to proceed with the injection, so as to ensure that the active principle ( 4 ) penetrates through the skin. Thus, the injection is properly and homogeneously without any loss of active liquid ( 4 ).
Patent NO-334536-B1 (NO)
Title: Stålrør for innleirings-ekspandering, samt fremgangsmåte for innleirings-ekspandering av oljebrønn stålrør
Inventor: AMAYA HISASHI
IPC: E21B7/20
Filed: 2003-09-08
Abstract: Et stålrør, som ekspanderes radialt i en tilstand hvor det settes inn i en brønn så som en oljebrønn, kjennetegnet ved at forholdet EO (%) for den uensartede veggtykkelse før ekspandering tilfredsstiller følgende uttrykk [1] E0< 30/(1+0,018α......[1] hvor ą er rørekspansjonsforholdet (%) beregnet av følgende uttrykk [2] α [(innvendig diameter av røret etter ekspandering - innvendig diameter av røret før ekspandering) / innvendig diameter av røret før ekspandering] x 100.......[2] (2) et stålrør som bør ekspanderes radialt i en tilstand hvor det er innsatt i en brønn, så som en oljebrønn, karakterisert ved forholdet for den eksentriske uensartede veggtykkelse er 10% eller mindre, når nedsettings-ekspanderings-metoden utføres ved bruk av stålrøret ifølge (1) eller (2), forhindres senking av sammenbrudds-styrken for det ekspanderte stålrøret, og bøyingen av det kan reduseres.
Patent NO-332513-B1 (NO)
Title: Blodgruppeantigenfusjonspolypeptider, absorber, fremgangsmate for a fjerne et antistoff fra en biologisk prove, vertscelle og celle
Inventor: LOFLING JONAS
IPC: A61K48/00
Filed: 2004-01-19
Abstract: Det beskrives preparater og metoder for terapi eller prevensjon av antistoffimediert graft-rejeksjon.
Patent NO-335602-B1 (NO)
Title: Farmasøytisk sammensetning for nedregulering av amyloid inneholdende et immunogen omfattende en polyaminosyre som induserer produksjon av antistoff mot dyrets autologe amyloid forløperprotein (APP) eller amyloid-beta (A-beta), nukleinsyrefragment kodende for polyaminosyren, vektor og transformert celle.
Inventor: JENSEN MARTIN ROLAND
IPC: C12N15/31
Filed: 2004-01-30
Abstract: SAMMENDRAG Det beskrives nye fremgangsmåter for bekjempelse av sykdommer som er kjennetegnet ved amyloid avleiring. Fremgangsmåtene angår generelt immunisering mot ·	amyloid forløperprotein (APP) eller betaamyloid (AP). Immunisering utføres fortrinnsvis ved administrering av analoger av autologe APP eller AP, nevnte analoger er i stand til å indusere antistoffremstilling mot de autologe amyloidogene polypeptidene. Spesielt foretrukket som et immunogen er autolog AP som har blitt modifisert ved å introdusere et enkelt eller noen få fremmede, immunodominante og promiskuøse T-celleepitoper. Det beskrives også nukleinsyrevaksinering mot APP eller AP og i tillegg vaksinering ved anvendelse av levende vaksiner så vel som fremgangsmåter og midler som er anvendelige for vaksineringen. Slike fremgangsmåter og midler inkluderer fremgangsmåter for fremstilling av analoger og farmasøytiske preparater så vel som nukleinsyrefragmenter, vektorer, transformerte celler, polypeptider og farmasøytiske preparater.
Patent NO-320765-B1 (NO)
Inventor: HANSEN HENNING
IPC: E21B17/18
Filed: 2004-11-03
Abstract: This invention describes a conveyor tube for use in installing or replacing a well tool in a producing well, wherein the well tool is fed into the conveyor tube which at least runs between a valve tree and at least one receiving unit in the well, and wherein the conveyor tube is installed on the outside of and in fluid communication with a production tube in the well. A method for using same is also described.
Patent NO-321916-B1 (NO)
Title: Sammenleggbart multimediaendepunkt
Inventor: MOENGEN CHRISTIAN
IPC: G06F1/16
Filed: 2004-12-15
Abstract: En sammenleggbar multimedieterminal (1) omfattende tre hovedseksjoner - en baseseksjon (2), en midtseksjon (3) og en toppseksjon (4), inkluderende en skjerm (5), et kamera (6) en mikrofon og et høyttalersystem der de tre hovedseksjonene (2,3,4) er sammenføyd ved roterende ledd (7,8) og at stenger (9) er organisert mot toppseksjonen (4) og baseseksjonen (2) for å lede bevegelsen av de tre seksjoner (2,3,4) med hensyn til hverandre fra en fullt sammenlagt posisjon til en fullt utfoldet posisjon.
Patent NO-322121-B1 (NO)
Title: Verktoy for montering av vindu eller lignende.
Inventor: OLSEN TORSTEIN
IPC: E06B/
Filed: 2005-01-11
Abstract: Verktøy for montering av et vindu eller lignende, med to innbyrdes regulerbare deler (16, 11) som kan festes til henholdsvis en veggfast stender (27) og vinduets karm (26). Det omfatter et skinneformet element (11) som er dimensjonert for å passe inn i vinduskarmens (26) innvendige not (25). Dette er forbundet med et utragende stangelement (13) som kan holdes i forskyvbart og låsbart inngrep med en tversgående festearm (16) med låseskme (23) for låsning til stangelementet (13).
Patent NO-332653-B1 (NO)
Title: Integrert brukergrensesnitt til meldingshandtering med meldingsbasert logging
Inventor: STARBUCK BRYAN T
IPC: H04Q7/32
Filed: 2005-03-02
Abstract: Mekanismer for å organisere meldinger over forskjellige meldingstyper er beskrevet. Dette kan utføres ved å bruke et enkelt, integrert brukergrensesnitt (201) hvor meldinger over en rekke forskjellige meldingstyper (211, 212, 213) er representert på en felles måte. Brukererfaringen for opprettelse av en telefonsamtale er f.eks. standardisert uansett den aktuelle telefonteknologien (mobiltelefon (212), tale-over-IP (213) eller POTS (21l)) som brukes til å utføre telefonsamtalen. I tillegg til en generell logg som innbefatter den totale listen over meldinger har hver melding også en separat, meldingsbasert logg for derved å muliggjøre mer fleksibel utspørring og organisering av meldingene uansett meldingstypen.
Patent NO-328394-B1 (NO)
Title: Fordelertilkoblingsmodul for telekommunikasjons- og datateknikk
Inventor: KLEIN HARALD
IPC: H01R13/658
Filed: 2005-03-04
Abstract: Oppfinnelsen relaterer seg til en fordelertilkoblingsmodul (1) for telekommunikasjon og datateknologi, som omfatter et hus hvori eksternt aksesserbare inngangs- og utgangskontakter (10,20,30,40) er tilveiebrakt for å kunne forbinde ledninger og kjerner, hvilket hus er tilveiebrakt med et hulrom hvori minst et trykt kretskort (50) er anordnet. Inngangs og utgangskontaktene (10,20,3 0,40) er anordnet på motstående frontflate av huset. Inngangskontaktene (10,20) er tilordnet med en inngangsside og utgangskontaktene (30,40) er tilordnet med en utgangsside. Inngangskontaktene (10,20) er tilveiebrakt i formen av minst to motstående rader av kontakter og utgangskontaktene (30,40) er tilveiebrakt i formen av minst en konnektor. Minst to inngangskontakter (10) til den første raden og minst to inngangskontakter (20) til den andre raden er forbundet med utgangskontaktene (30,40) til minst en konnektor. Inngangskontaktene (10,30) til den første og andre raden er forbundet med utgangskontaktene (30,40) til konnektoren ved hjelp av det minst ene kretskortet.
Patent NO-327701-B1 (NO)
Title: Anordning ved anlegg for utvinning av biogass fra biologisk materiale
Inventor: RORHEIM THOR OLAV
IPC: C02F11/04
Filed: 2008-05-22
Abstract: Anordning ved anlegg for utvinning av biogass fra biologisk materiale ved anaerob gjæring, hvor en gjæringsmasse (14) rommes av en beholder (1), hvor et første deksel (4) på fluidtettende vis er løsgjørbart sammenkoplet med beholderens (1) sidevegg(er) (12) og tildanner et lukket første rom (43) over gjæringsmassen (14), og minst ett parti (42, 45, 52, 55) av en fluidkommuniserende ledning som tildanner en forbindelse mellom det første rommet (43) og omgivelsene, idet det minst ene fluidkommuniserende ledningspartiet (42, 45, 52, 55) er forsynt med en første ventil (31/Hl) innrettet til å kunne begrense gasstrykket over gjæringsmassen (14) til et første gasstrykk, hvor den første ventilen (31/Hl) er tildannet ved at det minst ene ledningspartiet (42, 45, 52, 55) er neddykket i et væskefylt kar (3).
Patent NO-343345-B1 (NO)
Inventor: CUNNINGHAM MARK
IPC: C07K16/24
Filed: 2008-07-23
Abstract: Sammendrag Et humant anti-IL-23p19 antistoff, inkludert isolerte nukleinsyrer som koder for minst et anti-IL-23p19 antistoff, vektorer, vertsceller, og fremgangsmåter for å lage og bruke derav har anvendelser i diagnostisk og/eller terapeutiske sammensetninger, fremgangsmåter og anordninger.
Patent PL-90210-B1 (PL)
Title: 4-isopropyl-phenylureas their manufacture and use in combating pests[gb1353947a]
IPC: C07C/
Filed: 1971-02-25
Abstract: 1353947 Ureas CIBA-GEIGY AG 19 April 1971 [21 Sept 1970] 22625/71 Addition to 1255258 Heading C2C The invention comprises compounds of the formula where R is H or a C 1-4 alkoxy, C 1-4 alkyl, C 2-4 alkenyl or C 2-4 alkenyl group. The compounds may be prepared by reacting 4-isopropyl-3- bromophenylisocyanate with an amine of the formula R-NH-CH 3 or CH 3 O-NR-CH 3 . The compounds may be used as pesticides.
[GB1353947A]
Patent PL-150842-B1 (PL)
Title: Method of obtaining 2-ketoindolo-3-carbonamides
IPC: C07D413/12
Filed: 1985-10-29
Abstract: Ketone containing 1-substituted oxindole-3-carboxamides as antiinflammatory agents prepared by reaction of the 1-substituted oxindole with an isocyanate or by aminolysis of the corresponding alkyl oxindole-3-carboxylate.
Patent PL-151562-B1 (PL)
Title: Process for the preparation of 2-halogenated ergoline derivatives
IPC: C07D519/02
Filed: 1987-06-26
Abstract: The invention relates to a novel process for the halogenation in 2-position of ergot alkaloids. The process is characterized by that as a halogenating agent a system consisting of dimethylsulfoxide, a trialkylhalosilane or triarylhalosilane and optionally a hydrogen halide is used.
Patent PL-155472-B1 (PL)
IPC: B24B/
Filed: 1987-12-23
Abstract: Łożyskowanie wału, zwłaszcza wrzeciona
szlifierki z ciągłym kasowaniem luzów
wzdłużnych, gdzie wał łożyskowany jest w
łożyskach ślizgowych, zawierające elementy
pośrednie rozpierane sprężynami talerzowymi,
znamienne tym, że zawiera obrotowe tulejki (9,
11) związane z wałem (1), przy czym pierwsza
kołnierzowa tulejka (9) jest osadzona przesuwnie
na wale (1) i współpracuje ciernie z
pierwszym łożyskiem (3), zaś element oporowy
dla drugiego łożyska (4) stanowi stopień (13)
wału (1).
Patent PL-164225-B1 (PL)
Title: Thin reflecting decalcomania and a method for its manufacturing
Inventor: BACON CHESTER A JR
IPC: G02B5/128
Filed: 1990-03-22
Abstract: A thin caliper retroreflective transfer comprising a monolayer of retroreflective elements (15) in a support layer (22), the back stratum (26) of which is a vulcanizable elastomer, and a premask (38) releasably adhered to the front surface thereof to facilitate handling of the transfer and protect the retroreflective elements (15) during handling and application to a substrate. Also a method for making such transfers is described.
Patent PL-165527-B1 (PL)
Inventor: KIJENSKI JACEK
IPC: C07C209/32
Filed: 1991-06-24
Abstract: Sposób otrzymywania amin pierwszorzędowych na drodze katalitycznej redukcji mononitrozwiązków,
znamienny tym, ze mononitrozwiązki poddaje się reakcji uwodornienia
alkoholem w obecności tlenków magnezu i/lub' krzemu jako katallzatorów, przy czym proces
prowadzi się w sposób ciągły, w temperaturze 573-723 K, pod ciśnieniem atmosferycznym,
przy obciążeniu złoza katalizatora mieszaniną substratów 1-3 g substratu na 1 gram
katalizatora na godzinę 1 przy stosunku molowym alkohoo: nitrozwiązek równym 3-6.
Patent PL-166595-B1 (PL)
Title: Planetary gear and vehicle driving system
Inventor: LASOEN JEAN-JACQUES
IPC: F16H3/66
Filed: 1991-08-14
Abstract: A gear unit provides a number of operative ratios engaged by fluid pressure operated ratio engaging clutches (C1, C2) operated by clutch actuators (26, 29 : 33, 36). These actuators are controlled by two-position flow reversing valves (50, 51), one valve for each fluid pressure operated actuator. These valves are hydraulically connected in series with at least one actuator (33, 36) connected downstream of the last valve (51) in the series connection and at least one actuator (26, 29) connected between each valve of the series. A valve control means (50a - 54) is provided for controlling the operating sequence of the valves so that by changing the operative condition of one valve at a time the operative ratio of the gear unit can be changed to the next adjacent ratio provided by the unit in a progressive manner throughout the entire ratio range of the unit. In one four ratio unit disclosed a first fluid pressure operated clutch (C1) is paired with a first spring-engaged clutch (C4) and the second fluid pressure operated clutch (C2) is paired with a second spring-engaged clutch (C3), so that when the pressure operated clutch of each pair is engaged, the spring-engaged clutch of the respective pair is automatically disengaged and vice versa providing four ratio engaging clutch conditions.
Patent PL-167978-B1 (PL)
Title: Method of obtaining mixtures of thermoplastic polymer with a bitumen
Inventor: MANCINI GIUSEPPE
IPC: C08L95/00
Filed: 1992-01-22
Abstract: A process for preparing bituminous mixtures with added thermoplastic polymer is described, the mixtures having storage stability and improved general properties. The process consists of treating the bitumen-polymer mixtures with an unsaturated dicarboxylic aliphatic acid or with the relative anhydride.