baber/WOPTO huggingface dataset:
Patent IT-1267003-B1 (IT)
Title: Manual dispenser of disposable cups
Inventor: LEONE ERNESTO
IPC: A47J/
Filed: 1993-04-19
Granted: 1997-01-24
Abstract: A manual dispenser of cups, comprising a tubular container 1 of a stack 2 of dispensable cups 3, comprising elastic laminar means 4 secured to the container 1 and facing each other in a lateral opening 5 of the container. Said laminar means, for example, elastic sheets with folded bottom extremities 4a, are able to engage beneath the edge 6 of the last cup 3a in the stack 2. Releasing of the last cup is done by two parallel clips 10, elastically supported by the container and able to turn about a transverse axis 8 by means of a rigid box element 9. The clips 10, which are placed at a distance equalling the maximum width of the cups 2 underneath the edge 6, have inclined external sides 10a able to engage against the internal surfaces of the elastic sheets 4, widening them, whereby the clips 10 pushing against the rigid element 9 move the sheets 4 apart, detaining the next to last cup 3b and releasing the last cup 3a, which drops onto a bracket 12 provided at the base of the container 1. <IMAGE>
Patent IT-1307802-B1 (IT)
Inventor: MARCHI RICCARDO
IPC: D02H3/00
Filed: 1999-10-13
Granted: 2001-11-19
Abstract: Threads are wound onto a warping drum (3) at a constant winding tension by a warp creel (C) and via a deviating roller (1), forming a warp section (M). The increase in the winding diameter is preferably determined based on the ratio of rotations of the deviating roller and the warping drum. The advance of the coning slide is determined or continuously controlled or regulated after the first rotation of the warping drum according to the coning ratio and according to the current measured values of the increase in the winding diameter. The appropriate measured values are registered in a table and stored. As a result, it is possible to work without inputting data relevant to the advance. It is possible to work with or without the equalising roller in order to compensate material-specific properties.
Patent IT-1275629-B1 (IT)
Title: Oil-pneumatic switch box with modular fluid distributors
Inventor: CORRADI RICCARDO
IPC: F15C/
Filed: 1994-06-21
Granted: 1997-10-17
Abstract: Oil-pneumatic switch box for control of oil-dynamic shutters, hydraulic locks, and the like, comprising a dual-action oil-pneumatic pump 3 connected to at least one distributing block A for fluid, designed in modular fashion and able to be immovably coupled to a series of modular blocks B-C, etc., equal to each other, in order to provide separate outlets 18 for the actuation of corresponding hydraulic shutters or the like, each of said modular blocks having at least one internal conduit 14, 21, positioned so as to communicate with that of the other blocks and with the conduit 11, 12 of the block connected to the delivery end of the pump 3, a drain line 19, 20 for draining the fluid in said reservoir, which also communicates with the lines of the other blocks, as well as an outlet 18 for the pressurised fluid, while between said feed line 11, 12, 14, 21, the drain line 19, 20, and the outlet 18 of each block there is placed a shutter element 16 able to move axially in both directions on command, and there is also provided a check valve 23 on the feed line 14a of each block. <IMAGE>
Patent IT-1282695-B1 (IT)
Inventor: FASTERDING HENNING
IPC: F16H57/00
Filed: 1996-02-27
Granted: 1998-03-31
Abstract: A pulley, in particular a free-running pulley, comprises a pulley body having an throughgoing opening for mounting on a shaft end of a machine and provided with an inner thread cooperating with a counter-thread of the shaft end. The throughgoing opening has a portion which is arranged forwardly of the inner thread and being provided on its periphery with a contour repeating at regular distances from one another and adapted for a form-locking engagement of a tool for tightening or loosening the pulley body on the shaft.
Patent IT-1280094-B1 (IT)
Title: Comparatore di peso dello smalto ceramico per linee di smaltatura  di piastrelle ceramiche
Inventor: GARUTI MARCO
IPC: C04B/
Filed: 1995-10-03
Granted: 1997-12-29
Abstract: IL COMPARATORE DI PESO PER LINEE DI SMALTATURA DI PIASTRELLE CERAMICHE E' POSTO A MONTE E A VALLE DI UNA CABINA DI SMALTATURA ED E' IN GRADO DI PRELEVARE E PESARE IN AUTOMATICO UNA PIASTRELLA A CAMPIONE PRIMA E DOPO LA SMALTATURA, ALLO SCOPO DI VERIFICARE CHE LA QUANTITA' DI SMALTO DEPOSTA SIA CORRETTA.
Patent JP-2792512-B1 (JP)
Title: バーコードリーダ
IPC: G07G1/00
Filed: 1997-06-03
Granted: 1998-09-03
Abstract: 【要約】
【課題】  騒々しいような場所では鳴動音が聞こえにく かった。
【解決手段】  スキャナ部１６などを有するハンディ端 末１０の側で送信部２２を介して読み取り結果を電波信 号として送信すると、耳掛け型として形成された分離鳴 動器３０の側で同電波信号を受信部３２が受信し、制御 部３３が読み取り結果に応じた制御信号を送出すること によってブザー３５が対応する鳴動音を発生するため、 作業者は耳元で同鳴動音を確認でき、作業性が向上する し、ハンディ端末１０には小孔などを形成する必要がな いので防塵防滴設計が容易となる。
Patent JP-2906050-B1 (JP)
Title: 塔状構造物の建設方法
IPC: E04G11/28
Filed: 1998-06-09
Granted: 1999-06-14
Abstract: 【要約】
【課題】  内型枠および外型枠を単一のクライミングユ ニットで移動させて塔状構造物を建設する方法を提供す る。
【解決手段】  タワーマスト２に沿って昇降可能な内部 足場ユニット３および外部足場ユニット６の間にクライ ミングユニット４を位置させておき、クライミングユニ ット４によって外部足場ユニット６を押し上げて外型枠 ８を移動させた後、クライミングユニット４によって内 部足場ユニット３を引き上げて内型枠９を移動させる。
Patent JP-2984665-B1 (JP)
Title: 波形整形回路
IPC: H03L7/00
Filed: 1998-08-28
Granted: 1999-11-29
Abstract: 【要約】
【課題】    ロックタイムを短縮することができ、遅延 回路素子数を削減し遅延回路の面積を縮小することがで きる波形整形回路を提供する。
【解決手段】  波形整形回路は、基準クロックCLK S の位 相と出力信号（帰還クロックCLK R ）の位相とを比較し、 基準クロックCLK S の立上がりエッジａを、帰還クロック CLK R の立上がりエッジｂ及び立下がりエッジｄのいずれ に合わせ込むかを判定する帰還クロックサンプリング回 路１４を有している。波形整形回路は更に、帰還クロッ クサンプリング回路１４の判定結果に従って、帰還クロ ックCLK R を正転又は反転して出力する帰還クロック反転 信号発生回路１３と、基準クロックCLKＳと帰還クロッ ク反転信号発生回路１３の出力との位相差に対応する遅 延量を基準クロックCLKＳに与えて出力信号とする遅延 制御回路（１５、１６）とを有している。
Patent JP-3000216-B1 (JP)
Title: パレット受渡し構造
IPC: B65G39/02
Filed: 1998-10-29
Granted: 2000-01-17
Abstract: 【要約】
【課題】  所定の位置へのパレットの移動が容易・正確 且つ迅速に行え、又パレットの前後方向への移動が容易 に行え、パレットを走行させる車輪列の別列への乗り換 えも容易にできるというパレット受渡し構造を提供す る。
【解決手段】  パレット１のパレット荷受面１ａの下面 に断面Ｖ字状の支持脚部材１ｂを左右一対設け、又パレ ット受け２の上部にＶ字状のパレット受部材２ａを左右 一対設け、同パレット受部材２ａの傾斜した内面にＩＳ 型自在ボールベア２ｃを８個対向位置に設け、又パレッ ト受部材２ａの下部に溝形状がＶ字状と巾広の第１と第 ２の車輪受溝２ｆ，２ｇを設ける。
Patent JP-3016390-B1 (JP)
Title: 指針式計器
IPC: G01D11/28
Filed: 1998-11-30
Granted: 2000-03-06
Abstract: 【要約】
【課題】  発光面を略均一に発光させることが可能な指 針式計器を提供する。
【解決手段】  回動中心領域Ｒに背後からの照明光を先 端側及び後端側に反射する反射部４〜７を有し指示部 （発光面）２が線状に光輝する透光性材料よりなる指針 本体１と、回動中心領域Ｒを背後から覆うように指針本 体１に固定され反射部４〜７に対応する回動中心領域Ｒ を露出する露出部１２３が形成された被覆部材１２とを 有する指針Ｐと、この指針Ｐの背後に配置され回動中心 領域Ｒに対応する開口部ＰＮ１が形成された表示板ＰＮ と、この表示板ＰＮの開口部ＰＮ１と被覆部材１２を通 じて回動中心領域Ｒに照明光を供給して指針本体１の指 示部（発光面）２を光輝させる光源Ｌと、表示板ＰＮの 開口部ＰＮ１を通じて指針Ｐを回動駆動する指針軸Ｓを 有する計器本体Ｍとを備え、被覆部材１２が白色系の半 透過材料よりなる透過部Ａを有する。
Patent JP-3119654-B1 (JP)
Title: 合成樹脂製漆器およびその製造方法
IPC: A47G19/00
Filed: 1999-12-14
Granted: 2000-12-25
Abstract: 【要約】
【課題】  リサイクル性、安全性、耐熱性に優れる反面 において、厚物の射出成形には不向きとされるＰＥＴ樹 脂を、その特質を損なうことなく射出成形に適するよう に改質し、その射出成形の際に熱的条件を最適化させる のと併せて、漆または塗料の付着性に優れた漆器とす る。
【解決手段】  ＰＥＴの飽和ポリエステル樹脂に、金型 温度を射出成形に適する温度領域に引き下げためのＰＢ Ｔの飽和ポリエステル樹脂を加えて、混合樹脂とし、こ の混合樹脂に、さらに、低温領域における結晶化を促す ために、炭酸カルシウム、滑石、ケイ灰石、粘土、雲 母、蓚酸カルシウム、ステアリン酸カルシウムの群から 選択する１以上の結晶化核剤を添加して結晶性樹脂材料 とし、この複合化樹脂材料を、金型温度５０℃ないし９ ５℃、好ましくは６０℃ないし９０℃に設定した金型内 に溶融樹脂を射出して漆器用の生地を成形し、該生地に 塗料を塗布して後、８０℃ないし１４０℃、好ましくは １００℃ないし１２０℃の熱風炉もしくは加熱炉内で乾 燥させる。
Patent NO-324620-B1 (NO)
Inventor: MARC GUILLAUME DE SAINT
IPC: H04N7/08
Filed: 2000-04-19
Abstract: A digital television system including a transmission means 4,6 for transmitting digital audiovisual information on a plurality of channels 41 characterised in further comprising a means 44,45 for introducing in real time an event message into the datastream on one or more channels, the event message including information regarding the occurrence of an event and the channel on which the event has occurred. Preferably, the transmission means further includes a delay device 3 for introducing a predetermined delay into the transmission time of the audiovisual information broadcast on each of the channels. The invention finds particular application in the case of simultaneous transmission of sporting events, where a viewer watching one channel may be informed of the occurrence of an event, such as a goal, on another channel. <IMAGE>
Patent NO-323329-B1 (NO)
Inventor: SONESSON CLAS AKE
IPC: C07D241/04
Filed: 2002-06-17
Abstract: New substituted 4-(phenyl-N-alkyl)-piperidine compounds of Formula 1: <CHEM> wherein X is CH; R1 is CF3, OSO2CF3, OSO2CH3, SOR7, SO2R7, COR7, CN, OR3, NO2, CONHR3, 3-thiophene, 2-thiophene, 3-furane, 2-furane, F, Cl, Br, or I; R2 is F, Cl, Br, I, CN, CF3, CH3, OCH3, OH, and NH2; R3 and R4 are H; R5 is a C1-C4 alkyl, an allyl, CH2SCH3, CH2CH2OCH3, CH2CH2CH2F, CH2CF3, 3,3,3-trifluoropropyl, 4,4,4-trifluorobutyl, or -(CH2)-R6; R6 is a C3-C6 cycloalkyl, 2-tetrahydrofurane, or 3-tetrahydrofurane; R7 is a C1-C3 alkyl, CF3, or N(R4)2, and pharmaceutically acceptable salts thereof are disclosed. <??>Also pharmaceutical compositions comprising the above compounds and methods wherein the above compounds are used for treatment of disorders in the central nervous system are disclosed.
Patent NO-332590-B1 (NO)
Title: Konsentrisk, ekspanderbart utvidelsesbor
Inventor: BEATON TIMOTHY PAUL
IPC: E21B10/18
Filed: 2004-05-07
Abstract: Et ekspanderbart brønnhullsverktøy omfatter et rørformet legeme, minst én bevegelig arm (160) anordnet inne i det rørformede legeme og som kan beveges radialt mellom en tilbaketrukket stilling og en brønnhullsengasjerende stilling, og minst ett stempel innrettet for mekanisk å understøtte den minst ene bevegelige armen i den brønnhullsengasjerende stillingen når en motsatt kraft blir utøvet. En fremgangsmåte for utvidelse av en formasjon for å danne et utvidet borehull i en brønn, omfatter å anbringe et ekspanderbart utvidelsesbor i en tilbaketrukket stilling i brønnhullet, å ekspandere den minst ene bevegelige armen til det ekspanderbare utvidelsesboret radialt utover i kontakt med formasjonen, å utvide formasjonen med den minst ene bevegelige armen for å danne det utvidede borehullet; og mekanisk å understøtte den minst ene bevegelige armen i den radialt utadgående retning under utvidelsen.
Patent NO-337143-B1 (NO)
Inventor: HOEG HARRO ANDREAS
IPC: F02M61/18
Filed: 2005-05-06
Abstract: In a mould (13) a corrosion-resistant first alloy (10) is arranged at least in an outer area which is to constitute the outer surface of a nozzle around the nozzle bores (4). A second alloy (11) is used in another area of the nozzle. The materials in the mould are treated by isostatic pressing into a consolidated material. The boundary area between the two alloys (10, 11) is free of cracks.
Patent NO-328617-B1 (NO)
Title: Anordning ved trykktank, samt fremgangsmate for sammenfoyning av deler i trykktank
Inventor: BRAATHEN CHRIS REIDAR FROLICH
IPC: F17C/
Filed: 2005-06-03
Abstract: Trykkbeholder, omfattende to endegavler (2, 3) og eventuelt en sylinder (1), som sammen omslutter et hulrom. Endegavlene (2, 3) er sammenføyet med sylinderen (1) ved en respektiv ende av sylinderen (1) eller eventuelt med hverandre. Endegavlene (2, 3) overlapper sylinderen eller hverandre under dannelse av en fuge. Endegavlene (2, 3) ligger med presspasning mot hverandre eller mot sylinderen (1). Det er et herdbart lim i fugen. Når delene er ført sammen presses noe av limet ut på innsiden av beholderen og danner en forsegling (8) som beskytter mot spaltkorrosjon. Det er også beskrevet en fremgangsmåte for å sammenføye sylinder og endegavl.
Patent NO-340931-B1 (NO)
Inventor: ANGELSKAAR TERJE
IPC: C04B24/04
Filed: 2005-12-30
Abstract: A liquid accelerator composition for sprayed concrete, comprising aluminium sulphate, amorphous aluminium hydroxide, alkanolamine and an organic dibasic acid anhydride. The compositions allow the attainment of high early compressive strength, and they can be tailored to give good performance with a wide variety of cement types.
Patent NO-328517-B1 (NO)
Title: Fremgangsmate for fremstilling av bronnpakning
Inventor: HAALAND BJORN
IPC: E21B33/10
Filed: 2006-07-17
Abstract: En brønnpakning for bruk utenpå et produksjonsrør i en oljebrønn har et metallisk bæreelement (7) som er forsynt med et innvendig sjikt (6) og et utvendig sjikt (9) av svellegummi, slik at det vil kunne tette både mot produksjonsrøret og brønnveggen. I en fremgangsmåte for fremstilling av brønnpakningen blir et pakningsemne (11) bygget opp på en oppblåsbar kjerne (1-4) med et indre gummisjikt (6), et mellomliggende bæreelement (7) i form av et splittet stålrør, og et ytre gummisjikt (9). Kjernen (1-4) med pakningsemnet (11) lukkes inne i et ytre rør (12) med forutbestemt indre diameter, og en oppblåsbar belg (3) i kjernen (1-4) blåses opp for å presse det ytre gummisjikt (9) mot det ytre rørs (12) innervegg og skape nødvendig trykk i pakningsemnet (11) ved den påfølgende vulkanisering av dette til den ferdige pakning.
Patent NO-333311-B1 (NO)
Title: Startsperre for kjoretoy
Inventor: SOVIKNES OLE GUNNAR
IPC: B60R13/10
Filed: 2011-05-18
Abstract: Oppfinnelsen vedrører et system for kontroll av kjøretøy. Systemet omfatter en databrikke fastmontert på nevnte kjøretøy, et sentralt overvåknings- og registreringssystem, et posisjonsbestemmelsessystem, og et trådløst kommunikasjonssystem. Databrikken er innrettet til å motta informasjon om kjøretøyets posisjon fra posisjonsbestemmelsessystemet, som fortrinnsvis er et GPS system. Databrikken og overvåknings- og registreringssystemet er innrettet for toveis kommunikasjon via det trådløse kommunikasjonssystemet, som fortrinnsvis er et GSM nettverk. Overvåknings- og registreringssystemet et innrettet til å motta og prosessere data vedrørende kjøretøy fra kjøretøy og eksterne databaser. Databrikken er innrettet til å helt eller delvis begrense driften av kjøretøyet. Systemet kan anvendes for kontroll av at kjøretøyet er i lovlig bruk, for å deaktivere kjøretøyet, og/eller for å kontrollere kjøretøyets posisjon.
Patent NO-335654-B1 (NO)
Title: Fremgangsmåte for innkapsling av stator for elektrisk maskin
Inventor: STORNES STIG OVE
IPC: H02K5/10
Filed: 2013-05-24
Abstract: Fremgangsmåte for innkapsling av stator (10) for en elektrisk maskin, ved innkapsling av aktive deler og deler av et statorhus (18) med et støperesin (15), hvilken omfatter innretting av minst en av de følgende: jernløse avstandsstykker (13), ferdigstøpte resinblokker (17) og/eller plate(r) (20) med tenner eller profiler (21), i et område (16) for endeviklinger (12) av statoren (10) før innkapsling av de aktive delene og delene av statorhuset (18) med støperesinet (15).
Patent PL-69874-B1 (PL)
Title: Polymerisation of vinyl chloride[GB1124237A]
IPC: C08F259/04
Filed: 1967-08-29
Abstract: Vinyl chloride is polymerized or copolymerized in the gaseous phase in the presence of a free radical yielding catalyst and the absence of a liquid phase. The catalyst may be lauroyl or benzoyl peroxide, a peroxydicarbonate, t-butyl perpiralate or azobisisobutyronitrile. A solid may be present which serves as a dispersant for the catalyst, e.g. asbestos, silica, perlite, a resin, particularly a vinyl chloride polymer or copolymer of low particle size, or a solid stabilizer for the polymer to be formed, e.g. calcium, lead barium or cadmium stearate. The materials are stirred in an autoclave to which monomers are continuously added. In one example, vinyl chloride is copolymerized with propylene.
[GB1124237A]
Patent PL-136197-B1 (PL)
Title: Image printing head
IPC: H04N1/032
Filed: 1982-03-05
Abstract: A multiple stylus print head, e.g. for printing a document in a facsimile system, has at least two parallel lines of styluses with the styluses being offset from one line to the next. Each line of styluses is built up from several tiers of interdigitated conductor pins (C) having tips that constitute the styluses per se. The tiers of pins are held together by respective strips of insulating material (7) forming comb-like structures which are then stacked together in such a manner that the combs fan out from the line of styluses. A plurality of groups (G1, G2) of stylus line forming comb structures are stacked together into a single stack.
Patent PL-155043-B1 (PL)
IPC: B07B1/14
Filed: 1987-06-22
Abstract: Przedmiotem wynalazku jest urządzenie do frakcyjnego rozdziału materiałów ziarnistych,
zwłaszcza drobnoziarnistych, pylących, stosowanych w przemyśle farmaceutycznym, kosmetycznym,
farb i lakierów, jak również innych.
Znane urządzenia do frakcyjnego rozdziału materiałów ziarnistych, stanowią sita o określonych
prześwitach siatek, ewentualnie zestawiane w kolumny lub osadzane w cylindrach, przy czym
frakcjonowanie następuje w wyniku wprawiania w ruch posuwisto-zwrotny lub wibrację całego
sita, lub ich zestawu.
Urządzenie w kształcie cylindra do frakcyjnego rozdziału materiałów ziarnistych posiadające
sito lub sita zaopatrzone w siatki o określonych prześwitach, według wynalazku posiada co
najmniej jedno sito osadzone między pierścieniami pośrednimi, z których górny jest zamknięty
głośnikiem, którego membrana jest usytuowana do wnętrza cylindra zamkniętego od dołu pojemnikiem
do odbioru najdrobniejszej frakcji. Fala akustyczna z głośnika zasilanego prądem przemiennym,
rozprzestrzeniając się wewnątrz cylindra, wprawia w ruch drgający przegrody sit wraz z
materiałem ziarnistym, powodując jego rozdział na poszczególne frakcje. Celem prowadzenia
rozdziału materiału ziarnistego w sposób ciągły, górny pierścień pośredni od strony głośnika jest
połączony przewodem wyposażonym w urządzenie podające materiał z zasobnika bądź przewodem
usytuowanym względem poziomu pod kątem większym od kąta tarcia materiału, zaopatrzonym
od strony zasobnika w zawór, którym reguluje się szybkość podawania materiału z zasobnika
z dozowaniem grawitacyjnym, zaś każdy pierścień pośredni, z wyjątkiem dolnego, posiada na
obwodzie, tuż nad przegrodą sita, wylot przewodu, zaopatrzonego w dławicę i służącego do
odprowadzania frakcji z danego sita do odbieralnika. Ewentualnie celem ułatwienia odbioru
poszczególnych frakcji, urządzenie jest odychlone w pionie o kąt nie większy niż 20°. Dodatkowo
celem zapobiegania tworzeniu się aglomeratów, w przypadku frakcjonowania materiałów drobnoziarnistych,
wykazujących tendencję do zbrylania się, każde z sit jest wyposażone obwodowo pod
przegrodą w przewód perforowany od strony przegrody, poprzez który jest tłoczone powietrze lub
gaz obojętny, ewentualnie o podwyższonej temperaturze, jeśli materiał frakcjonowany uległ zawilgoceniu,
zaś odbieralniki poszczególnych frakcji są ewentualnie połączone z układem ssącym,
załączanym okresowo, dla zwiększenia efektywności odbioru frakcji.
Patent PL-162417-B1 (PL)
Inventor: JAWORSKA ELZBIETA
IPC: B29C55/00
Filed: 1988-05-31
Abstract: Sposób otrzymywania taśmy termokurczliwej z materiału na bazie sieciowanych
poliolefin, znamienny tym, że materiał formuje się w postaci taśmy, folii płaskiej lub płyty
przy możliwie najniższym stopniu orientacji, sieciuje w polu promieniowania jonizującego i
następnie przeprowadza orientację materiału, korzystnie przez rozciąganie w temperaturze
60- 130°C, pomiędzy dwoma metalowymi walcami obracającymi się z różnymi prędkościami,
przy czym wałek wolniejszy ma temperaturę wyższą od temperatury wałka o mniejszej
prędkości, po czym materiał szybko się schładza.
Patent PL-156796-B1 (PL)
Title: Apparatus for placing weights onto pans of highly precise balances
IPC: G01G/
Filed: 1988-08-17
Abstract: Device for applying weights in high-precision weighing devices, in particular for the certification of high-mass weights, installed in the base of the weighing device on a slidable axle and supported by a lever controlled by a cam for raising this axle together with the platform, characterized in that the rotational axle (3) connected to the platform (4) at a right angle is mounted in a sleeve (2), which has a limiter (5) restricting the inclination of that platform outside the weighing chamber, and a hole (6) situated under the arm of the platform (4) allowing a palette (7) to be lowered and raised, while in the base (1) of the weighing device are mounted steadying pins (8) as an indicator of the working position of the platform (4) through a pawl (9) fastened to the platform.<IMAGE>
Patent PL-158840-B1 (PL)
Title: Coal charge for coke-making
IPC: C10B39/02
Filed: 1989-02-01
Abstract: Coke dust is removed from the stream of cooling gas in the dry cooling of coke, by washing the stream of cooling gas, opt.  after pre-purificn in a cyclone, with a hot, liq. coal tar pitch, withdrawing at least part of the pitch, opt. mixing with the coke dust from the cyclone, and then cooling, compacting and/or comminuting. USE/ADVANTAGE - Use of a pitch/coke dust mixt. contg. at least 35 wt.% of coke dust and at least 40% of coal tar pitch, as additive to coking coal, in amt. of 5-20 wt.%, or use as binder for carbonaceous stamping compsns. and stone is claimed. The coke  dust is obtd. in a form in which it is stable and easily handled.  The coke/pitch mixt. is easily ground, can be metered cold, and already contains coke as diluent.
Patent PL-158955-B1 (PL)
Title: Method for removing iron from cadmium in its refination process
IPC: C22B17/06
Filed: 1989-06-20
Abstract: 1. A method of removing iron from cadmium in a pyrometallurgic refining process, characterized in that to liquid cadmium is added a refiner which is a mixture of silicon nitrite, coal dust and sodium hydroxide in the proportions 1:0.01:10, in a quantity of 0.4 percent to 1.5 percent by weight of the body of liquid cadmium, the refiner being added in measured portions in fifteen-minute intervals.
Patent PL-167517-B1 (PL)
Inventor: SITKIEWICZ SLAWOMIR
IPC: B41F11/02
Filed: 1990-02-27
Abstract: Sposób typo-rotograwiurowego druku banknotów,
znamienny tym, że papier (7), po stronie
awersu (8), drukuje się matrycę typograficzną (2), a
po stronie rewersu (9) matrycę rotograwiurową (5)
w ten sposób, że wypukłymi punktami typograficznymi
(3) wciska się papier w symetryczne kałamarzyki
farbowe matrycy rotograwiurowej (5).
Patent PL-162478-B1 (PL)
Inventor: PRUJSZCZYK MAREK
IPC: G01K7/22
Filed: 1990-09-14
Abstract: Sposób wytwarzania pastylkowych termistorów wanadowych o skokowej zmianie
rezystancji w postaci pastylek cylindrycznych z elektrodami, naniesionymi na obie powierzchnie
równoległe pastylki, znamienny tym, że w procesie obróbki termicznej termistory
umieszcza się na siatce z materiału nie reagującego z tworzywem wanadowym, szczególnie
z platyny, a naniesioną dla wytwarzania elektrod pastę srebrową utwardza się w temperaturze
nie przekraczającej dopuszczalnej temperatury pracy termistora.
Patent PL-167809-B1 (PL)
Title: Glass compositions able to absorb ir and uv radiation
Inventor: CHENG J JOSEPH
IPC: C03C3/095
Filed: 1990-11-16
Abstract: Green-colored, infrared energy and ultraviolet radiation absorbing glass compositions comprise conventional soda-lime-silica float glass ingredients, a high concentration of moderately reduced iron, and ceric oxide. The resultant glass exhibits an Illuminant A visible light transmittance greater than 70 %, a total solar energy transmittance less than about 46 %, and an ultraviolet radiation transmittance less than about 38 %, at glass thicknesses in the range of 3 mm to 5 mm. Optionally, a portion of the ceric oxide can be replaced with a predetermined quantity of titanium oxide. Further the glass may be used in an automobile glazing unit comprising two sheets of the glass integrally adhered together through an interposed layer of transparent resinous material such as polyvinyl butyryl.