baber/WOPTO huggingface dataset:
Patent CH-688653-A5 (CH)
Title: Prepn. of streptokinase
Inventor: SONG HOUYAN
IPC: C07K14/315
Filed: 1995-04-03
Abstract: Prepn. of rearranged streptokinase (r-sK) comprises: (1) designing an inducing material based on the streptokinase nucleotide sequence, using haemolytic streptococcus macromol. DNA as a template to amplify streptokinase genes via PCR; (2) combining the amplified streptokinase genes and a prokaryotic expression vector to form a high efficiency plasmid vector; (3) transforming host bacteria with the vector of (2) and selecting the host bacteria contg. the high efficiency plasmid; (4) inducing the expression of streptokinase genes; and (5) separating and purifying the prod. of (4).
Patent CH-656486-A5 (CH)
Title: Method of depositing epitaxial layers of PbTe, PbSnTe, ZnTe, CdTe and CdHgTe from a molten solution in Me(2)Te(3) (Me=As,Sb)
Inventor: BOHAC PETER DR
IPC: H01L31/18
Filed: 1982-07-16
Abstract: Thin epitaxial layers of PbTe, PbSnTe, ZnTe, CdTe and CdHgTe can be deposited by liquid-phase epitaxy from a molten solution of these substances in As2Te3, Sb2Te3 or their mixtures. The physical properties of deposited layers may be varied by small additions of other substances, by changing the stoichiometric composition of dissolved compounds and by means of the deposition temperature. The method can easily be carried out technologically and results in layers of high crystal perfection which are suitable for technical applications.
Patent CH-636761-A5 (CH)
Inventor: ARABIAN SANDRO
IPC: A45D27/10
Filed: 1979-05-10
Abstract: An apparatus for forming lather or soap foam for washing and/or shaving purposes comprises an actuation lever which simultaneously serves to drive a piston, a liquid soap-dosing pump and a membrane pump for generating compressed air. A perforated wall of a conduit or line enables blowing the compressed air into a dosed quantity of liquid soap located within a mixing chamber, to thereby form a coarse bubble lather or soap foam which subsequently is blown through a porous body, homogenized and compacted. Different embodiments of the apparatus can be realized and it is particularly suitable for use as a foot actuated structure and for producing hot lather for shaving. A preferred construction contains an intermittently operated heater for preheating the compressed air, to thereby accomplish a particularly effective generation of hot lather. The apparatus has the advantage of increased economy owing to its reduced consumption of liquid soap and can be faultlessly hygienically operated and is especially environmentally protective.
Patent CH-621156-A5 (CH)
Title: Brake for a warping machine, intended for braking a warp yarn
Inventor: BULLONI ELIO
IPC: D02H13/24
Filed: 1978-04-27
Abstract: The brake is formed from a smooth sphere (1) placed on a smooth seat (2). The yarn (3) to be braked, coming from a cop, passes through a guide (4), enters the seat via a central orifice (2a) which the bottom of the seat comprises and passes under the sphere, to emerge above the edge of the seat. Braking takes place via the weight of the sphere which, being capable of rotating on the seat under the effect of a twisted yarn, allows the latter to pass. <IMAGE>
Patent CH-644598-A5 (CH)
Title: Process for the preparation of 1-(triphenylmethyl)imidazoles
Inventor: AGUI HIDEO
IPC: C07C29/36
Filed: 1979-05-31
Abstract: 1-Tritylimidazole compounds of the following general formula <IMAGE> in which the substituents and symbols have the meanings given in Claim 1 are obtained by reacting a tritylcarbinol derivative of the following general formula <IMAGE> with a tri(1-imidazolyl)phosphine derivative of the following general formula <IMAGE>
Patent CH-624905-A5 (CH)
Title: Silo with conical base, which is particularly suitable for plastic material of small size with characteristics of low density and high stickiness, moisture content and electrostatic properties
Inventor: GAZZONI DOMENICO
IPC: B65D88/68
Filed: 1978-07-20
Abstract: The silo has a conical base (3) and is suitable for plastic materials in small pieces and which are highly sticky. Said silo is provided with a conical screw agitator component (8) inserted into said conical base and actuated in such a manner as to cause an upward movement of the pieces of plastic materials. The material removed then falls under gravity along a narrow peripheral face and reaches the lateral outlet window (6), thus ensuring a constant delivery. The moving material thus avoids the undesired phenomena of plugging or bridging and the silo is thus always in a perfect operational condition. <IMAGE>
Patent BE-1003062-A5 (BE)
Title: Article a additif antistatique et d'assouplissement du tissu pour cycle de lavage et procede de lavage en comportant application.
Inventor: THOMAS JAMES M
IPC: C11D1/04
Filed: 1987-10-05
Granted: 1991-11-12
Abstract: La présente invention a pour objet un article (11) à additif antistatique et d'assouplissement du tissu pour cycle de lavage de linge, comprenant une composition antistatique et d'assouplissement du tissu disposée dans un récipient filtrant (13), caractérisé en ce que la composition comprend un complexe d'un tensio-actif cationique et d'un tensio-actif anionique, la proportion molaire du tensio-actif anionique dans le complexe étant au moins équimolaire par rapport à celle du tensio-actif cationique, ou un mélange d'un tensio-actif cationique et d'un tensio-actif anionique dans lequel la proportion du tensio-actif anionique est au moins équimolaire par rapport à celle du tensio-actif cationique, et en ce que le complexe ou le mélange est disposé dans un récipient filtrant qui, lorsque le récipient et son contenu sont ajoutés dans de l'eau de lavage dans une machine à laver automatique, filtre les matériaux le traversant de sorte que le complexe tensio-actif cationique/anionique passant à travers les parois du récipient, à une taille suffisamment réduite pour qu'il ne forme pas de dépôts graisseux sur le linge que l'on lave.
Patent CH-623107-A5 (CH)
Title: Strip serving for internally sealing windows
Inventor: BRANER RAINER
IPC: E06B3/62
Filed: 1977-09-20
Abstract: A strip, which is to be introduced between the glass (2) and glass-holding strip (1), serves for internally sealing windows. This strip has an anchoring groove (5) which can be snapped into a projection on the glass-holding strip (1). In order to avoid the risk of damage and to make possible reliable introduction of such a strip even in a narrow gap without difficulties, it is envisaged that the strip has on the side lying opposite the anchoring groove (5) at least two sealing lips (6, 7, 8) and at one end a deflector nose (9) and consists of an elastomer. As a result of this shaping and material selection, the strip slides easily into the gap available until the anchoring groove snaps in. <IMAGE>
Patent CH-571643-A5 (CH)
Title: Street lamp centre-stringer ladder - with horizontal rung sections parallel to stringer transverse axis and at acute angle
IPC: E06C1/38
Filed: 1974-11-20
Abstract: The climbing ladder, esp. for ascending lamp standards, has a centre stringer with rungs projecting from it alternately on each side, with a protective device to prevent the climber for slipping off at the ends. The rungs have a horizontal section (2) inserted through the centre stringer (1), which is in the form of a U-shaped section, lying parallel to a transverse axis of the stringer. A second horizontal section (3) runs at an acute angle to teh first, in the direction of the man climbing the ladder. The angle is pref. about 15 deg. The two sections and the anti-slip safety piece may be all made in one piece from a hot-galvanized iron bar.
Patent CH-574110-A5 (CH)
Title: Breathalyser contg. cartridge of reagent for ethanol - providing simple efficient device for driver's personal use
IPC: G01N33/98
Filed: 1975-12-18
Abstract: Breathalyser comprises a support having two end pieces with inwardly extending hollow needles, and a cartridge contg. a reagent for ethanol disposed between the two end pieces. At least one of the end piece is movable, allowing the two membranes at the ends of the cartridge to be pierced by the needles due to pressure. The support may be permanent, and only the cartridge disposable after use, or the whole device may be disposable.
Patent FR-2083698-A5 (FR)
Title: Multicontact electric connector - with neoprene insulator blocks
IPC: H01R13/502
Filed: 1969-12-23
Granted: 1971-12-17
Abstract: Connector, for aeronautical or telecommunication use, comprises two complementary plugs, each with at least one insulating block supporting pins or sockets and lodged in one part of a 2-part box. Each socket comprises a sleeve, prolonged by two parallel flexible blades between which the corresponding pin engages. The socket block has a soft insulating element in which the outer faces and upper edges of the flexible blades are buried. Slots open on the front face of this element and gives access to the internal faces of the blades.
Patent FR-2088689-A5 (FR)
Title: Sintered ferrites - of controlled props
IPC: C04B35/26
Filed: 1970-04-21
Granted: 1972-01-07
Abstract: Ferrites prepared from oxides by (1) wet milling oxides separately, (2) milling mixed oxides, (3) drying with agitation, (4) sintering at as low a temp. as possible. Presintering and regrinding stages may be added between (3) and (4). Good chemical homogeneity is obtained and adjustment of compsn. particle size distribution and preparation conditions allows material to be produced for specific applications e.g., with initial susceptibility independent of temp. or for high frequency applications.
Patent FR-2084148-A5 (FR)
Title: Sterile water prepn device - for medical uses
IPC: A61M3/02
Filed: 1971-03-03
Granted: 1971-12-17
Abstract: Sterile water, for medical uses, is prepared in a device in which the water passes through a sterile filter and is collected again in an interchangeable irrigator, the latter for use once only, consists of a sterilised recipient which is manufactured from a sheet of synthetic material. The device consists of a suspending frame which is hung by a strip from the ceiling of the operating theatre. The water arrives at the inlet of the filter, the tubular appendage of the latter is introduced into the upper tubulure of the irrigator and the lower turbulure of the irrigator is connected to the tube which goes to the accessory in which the water is to be used. This tube can be fitted with a non-return valve and pref. with a germ barrier. The irrigator usually holds sufficient water for one operation or cystoscopic examination. After treatment the irrigator is replaced with another for the next patient. The new device replaces the rigid glass vessel used hitherto. It can be made from a pliable, tubular plastic sheet, or it can be made in two halves which are welded together thermoplastically. The vessel is cheap and a fresh, previously sterilised irrigator can be used for each patient.
Patent FR-2089276-A5 (FR)
Title: Conveyor for porcelain tunnel kiln
IPC: F27B9/24
Filed: 1971-04-06
Granted: 1972-01-07
Abstract: The chain drive for the conveyor system of a porcelain tunnel kiln is located under the kiln, with two endless chain drives moving a series of paired vertical supports through slits in the kiln base. The supports carry a flat table surface to carry the material to be fired through the kiln.
Patent FR-2121260-A5 (FR)
Title: Substd cinnamic acid - insecticides
IPC: C07C59/68
Filed: 1972-01-05
Granted: 1972-08-18
Abstract: Titdle cpds. are of formula (I), where R' is cyclohexyl phenyl, phenoxy; or cyclohexyl; cyclohexenyl, cyclohexenyl, phenyl or 4-methoxyphenyl each linked via a (1-5C) alkylene bridge, phenylakoxy, phenoxy-alkoxy, or Ph or PhO opt. substd. by (1-5C) alkyl (1-5C) O-alkyl, hal, and/or OH, and R2 = CN, CONH2 opt. substd. by (1-5C) alkyl, or (if R1 = Ph) CO2H or (2-6C) CO2 alkyl. (I) are prepd. by condensing a p-substd. aceptophenone with an acetyl phosphoric acid deriv. R3R4P(O)CH2R5 where R3 and R4 are (1-5C) O-alkyl or - OPh, and R5 = R2 except for CO2H.
Patent FR-2172618-A5 (FR)
Title: Undersea sewage disposal - outlet with diffuser to prevent surfacing
IPC: E03F1/00
Filed: 1972-02-18
Granted: 1973-09-28
Abstract: Flow of sewage effluent from an undersea outlet passes through a convergent nozzle to impinge on a freely rotatable impeller set inside a mixing tunnel which is open at both ends and has the nozzle set coaxially just inside one end, to leave an open annulus between nozzle and tunnel. Flow of effluent drives the impeller which sucks in sea water through the annulus, sea water and sewage are mixed in the tunnel and the mixture is diffused out of the divergent outlet of the tunnel. Effluent no longer reaches the sea with a substantial difference in density due to salinity and temperature, so sewage no longer surfaces rapidly to resist purification over long periods.
Patent FR-2136790-A5 (FR)
Title: Turbidity images - for optically recording information
IPC: G03F7/00
Filed: 1972-04-28
Granted: 1972-12-22
Abstract: Optical recording of information by exposing a rigid transparent photopolymerisable layer, based on a soluble polyamide and olefinically unsatd. monomers, to actinic light, whereby a turbidity image is produced in the transparent layer by coherent actinic light.
Patent FR-2162919-A5 (FR)
IPC: F16C1/26
Filed: 1972-11-14
Granted: 1973-07-20
Abstract: A synthetic plastic soundproofing and heat-insulating sheath for a tachometer shaft has a thin-walled flexible cylindrical tube which surrounds a first set of hollow flexible ribs and is surrounded by a second set of hollow flexible ribs. The ribs of the first set may constitute circumferentially complete annuli or one or more helices, and the ribs of the second set may extend in parallelism with the axis of the tube or constitute circumferentially complete annuli or one or more helices. The profile of the ribs is rectangular or trapeziform, and the width of helical or annular ribs of the second set may exceed the width of ribs of the first set, as considered in the axial direction of the tube. The ribs of one or both sets may form part of a discrete corrugated tube which is surrounded by or surrounds the cylindrical tube, or portions of the ribs of at least one set may form part of a second tube which is spaced apart from and surrounds or is surrounded by the cylindrical tube.
Patent FR-2211943-A5 (FR)
Title: Expandable alpha-olefin copolymer granules - having improved shelf life
IPC: C08J9/12
Filed: 1972-12-26
Granted: 1974-07-19
Abstract: Olefin polymer granules, which are capable of being foamed by dielectric heating, comprise a) particles of a copolymer formed from 70-95 wt. % 2-6C alpha-olefin and 30-5 wt. % 3-8C alpha, beta-monoethylenically unsatd. carboxylic acid, and b) 2-25 wt.%, based on copolymer, of satd. perchlorofluorocarbon. Pref. the compsn., in which the copolymer is prepd. from ethylene and acrylic acid, contains excess NH3 and a thermosensitive nitrogenic releasing agent (e.g. p, p'-oxybisbenzenesulphonyl hydrazide) in order to improve foaming.
Patent FR-2229227-A5 (FR)
Title: Portable filing case - documents filed vertically through top cover or horizontally through front cover
IPC: B42F17/02
Filed: 1973-05-07
Granted: 1974-12-06
Abstract: A case having a concertina-like set of pockets (8) for holding documents, has a cover (5) at the top secured by hinges (6) at the rear so that it can tilt up and back for insertion of documents through the top, and has a flap (4b) secured by hinges (7) at the bottom (1) so that it can swing forwards and downwards for insertion of documents through the front, the pockets tilting forwards to permit this. The front flap (4b) may carry a further hinged flap (4a) to act as a prop and support the flat in its partially open position.
Patent FR-2238337-A5 (FR)
Title: Adjustable vehicle ventilation outlet - spring loaded semi-circular flaps regulate flow in cylindrical body
IPC: B60H1/34
Filed: 1973-07-19
Granted: 1975-02-14
Abstract: The nozzle (A) has a central passage (1) which is nearly cylindrical, in fact slightly coned to enable it to be injection moulded. On its exterior it is almost spherical. The support (B) holds and locates the nozzle and is of two parts (2) and (3). Part (2) has a collar (4) enabling support (B) to be fitted to the vehicle. Nozzle (A) has a wall (5) limiting central passage (1) and a wall (6) with outer surface (6a) sliding on the inside of support (B). There are two semi-circular flaps (8) which are forced open by a rotary internal sleeve (10) with two points (13) contacting the flaps, air pressure also tending to open the flaps which are urged to closed positions by a spring (18).
Patent DD-140387-A5 (DD)
Title: Vorrichtung und verfahren zur messung von wiedergabefehlern einer kathodenstrahlroehre
Inventor: RUTH LINUS C
IPC: H04N9/28
Filed: 1978-12-06
Abstract: Die Erfindung betrifft eine Vorrichtung und ein.Verfahren
zum Messen von Wiedergabefehlern einer Kathodenstrahlröhre, mit
denen die Ermittlung dieser Fehler leichter als bisher möglich ist.
Die Erfindung ist speziell für Farbfernseh-Bildrohren geeignet. Speziell
betrifft die Erfindung das Messen von Konvergenz fehlem bei Farbbildröhren
mit einer Anordnung von ersten und zweiten Farbleuchtstoffen,
die sich in einem Leuchtstoff befinden und von einem
ersten bzw. zweiten Elektronenstrahl angeregt werden. Erfindungsgemäß
wird neben dem Leuchtschirra eine optische Vorrichtung angeordnet,,
die erstes bzw. zweites Bild eines ersten und zweiten Linienmusters
erzeugt, woraufhin die optische Vorrichtung justiert, wird, .·
bis das erste,und das zweite Bild zur Übereinstimmung gebracht
werden, wobei das Ausmaß der Justierung ein Maß für den
Konvergenzfehler ist. - Fig.2 -
Patent DD-149955-A5 (DD)
Title: Herstellungsverfahren fuer rohre mit kunststoffisolierung ausgeschaeumtem polyurethan
Inventor: SAMOUR CARLOS M
IPC: B29C48/09
Filed: 1980-03-12
Abstract: Die Erfindung betrifft Metallrohre, die mit geschaeumtem Polyurethan isoliert sind. Das Verfahren beinhaltet einen vielstufigen kontinuierlichen Prozesz, bei dem eine oder mehrere innere Schichten  Polyurethan auf das Rohr aufgeschaeumt und mindestens zum Teil ausgehaertet werden, um eine Schicht geringer Dichte mit hohem Waermeisolierungsvermoegen zu erhalten. Auf die innere Schicht wird eine aeuszere Schicht Polyurethan aufgeschaeumt, um eine Schaumschicht groeszerer Dichte zu erhalten. Die Dichte der aeuszeren Schicht ist mindestens 25% groeszer als die der angrenzenden inneren Schicht und die Dicke der aeuszeren Schicht betraeft 5 bis 30% der Gesamtdicke der aufgeschaeumten Isolation.
Patent DD-157817-A5 (DD)
Title: Steuerschieber fuer dickstoffpumpen
Inventor: HECKMANN HORST
IPC: F04B7/00
Filed: 1981-02-18
Abstract: Die Erfindung betrifft einen Steuerschieber fuer Dickstoffpumpen, wie er in der Bauindustrie in Kombination mit Betonpumpen zur Anwendung kommt. Ziel der Erfindung ist der genannte Steuerschieber, mit dem bei erhoehter Einsatzdauer sehr rationell gearbeitet werden kann. Aufgabe der Erfindung ist es,einen Steuerschieber fuer Dickstoffpumpen zu schaffen,der eine hohe Verschleissfestigkeit besitzt und dessen Verschleissteile sich schnell und leicht auswechseln lassen. Erfindungsgemaess wird die Aufgabe dadurch geloest, dass die Schieberplatte und die Schieberstange in einer sie umschliessenden und mit Auskleidungsringen fuer die Kanaele versehenen Verschleissschale beweglich sind, die aus mehrenen,je von einer Seite auf die Schieberstange auffaedelbaren Hohlkoerpern zusammensetzbar und in eine Ausnehmung der Innenseiten der Gehaeusehaelften formschluessig einlegbar ist. Gemaess einer bevorzugten Ausfuehrungsform der Erfindung ist vorgesehen, dass die senkrecht zu den mit den Auskleidungsringen versehenen Flachseiten der Verschleissschale verlaufenden Begrenzungskanten dachfoermig angeordnete Schraegflaechen aufweisen, denen entsprechende Schraegflaechen auf den Begrenzungskanten der die Verschleissschale aufnehmenden Ausnehmung zugeordnet sind.
Patent DD-201643-A5 (DD)
Title: Verfahren zur herstellung einer acetylsalicylsaeurehaltigen kapsel
Inventor: TENCZA TOMAS M
IPC: A61K31/60
Filed: 1981-08-17
Abstract: Die vorliegende Erfindung betrifft ein Verfahren zur Herstellung einer Kapsel, welche Acetylsalicylsaeure und/oder andere Wirkstoffe in Kombination mit einem alkalischen Mittel enthaelt. Das Produkt wird dadurch stabilisiert, dass das alkalische Material in Tablettenform in die Kapsel eingebracht wird.
Patent DD-216928-A5 (DD)
Inventor: RICHARDSON KENNETH
IPC: A01N43/64
Filed: 1984-01-27
Abstract: Triazole antifungal agents of the formula:- 
<CHEM>
 and their pharmaceutically and agriculturally acceptable salts, wherein R is a C1-C5 perfluoroalkyl group and R<1> is H or CH3. The compounds are human and agricultural antifungal agents. They also have antileishmanial activity.
Patent DD-218113-A5 (DD)
Title: Masse zum spritzformen und deren verwendung
Inventor: WITTWER FRITZ
IPC: B01J13/02
Filed: 1984-02-16
Abstract: Fuer das Spritzpressen zur Herstellung von z. B. Kapseln geeignete Staerke - Masse aus Staerke mit einer Molmasse von 10 000 bis 20 000 000 Dalton und 5 bis 30 Gew.-% Wasser und gegebenenfalls Platifiziermittel, Gleitmittel, faerbende Stoffe, Streckmittel und Polymeren mit Entero-Eigenschaften. Die Staerke kann durch Vernetzen oder chemisch oder durch Bestrahlung modifiziert sein.
Patent DD-237606-A5 (DD)
Inventor: HAYASHI TORAHIKO
IPC: A21C3/02
Filed: 1985-08-30
Abstract: An apparatus for stretching plastic dough comprises a plurality of conveyors (1, 2) arranged in series and a plurality of rollers (3) disposed above the conveyors and cooperatively acting to stretch dough fed therebetween. The rollers are freely rotatable and their shafts (4) are fixed to connecting arms (5) which reciprocate them above the conveyors.
Patent DD-241040-A5 (DD)
Title: Verfahren zur steuerung der schichtdicke einer schicht eines fluessigkeitsgemisches aus oelmaterial und wasser in einer druckmaschine
Inventor: ITO YOSHIFUMI
IPC: B41F7/24
Filed: 1985-12-23
Abstract: Die Erfindung betrifft ein Verfahren zur Steuerung der Schichtdicke einer Schicht eines Fluessigkeitsgemisches aus Oelmaterial und Wasser in einer Druckmaschine. Waehrend es das Ziel der Erfindung ist, ein Verfahren zur Steuerung der Schichtdicke zur Verfuegung zu stellen, welches eine stetige Beschichtung mit hoher Qualitaet bei niedrigen Kosten ermoeglicht, besteht die Aufgabe darin, ein Verfahren zu schaffen, bei dem die Schichtdicke einer Mischung aus einem Oelmaterial und Wasser in einer Druckmaschine exakt gemessen wird, so dass dieselben Messwerte immer und unabhaengig von der Art des Oelmaterials und Abweichungen davon korrekt und in kurzer Zeit bestimmt werden, so dass die Schichtdicke zuverlaessig gesteuert werden kann. Erfindungsgemaess wird die Aufgabe dadurch geloest, dass die Schicht des Fluessigkeitsgemisches auf einem Zylinder der Druckmaschine abwechselnd mit Infrarotstrahlen, die am staerksten von dem Oelmaterial und dem Wasser absorbiert werden und Infrarotstrahlen, die kaum von dem Oelmaterial und dem Wasser absorbiert werden, bestrahlt wird, die Schichtdicke des Fluessigkeitsgemisches auf der Grundlage der Absorptionseigenschaften des Oelmaterials und des Wassers ermittelt wird, die ermittelte Schichtdicke mit entsprechenden vorgewaehlten Sollwerten verglichen wird, um eine Abweichung zwischen den Werten zu berechnen und die Zufuhr des Oelmaterials und des Wassers so gesteuert wird, dass die genannte Abweichung minimiert wird. Dadurch werden Druckfehler wie Verschmierungen und Wasserflecken vermieden und die Druckqualitaet gesteigert, so dass der Ausschuss reduziert wird. Fig. 5