baber/WOPTO huggingface dataset:
Patent CH-633631-A5 (CH)
Title: Method for manufacturing a silicon solar cell
Inventor: LINDMAYER JOSEPH
IPC: H01L31/0236
Filed: 1979-12-27
Abstract: The silicon solar-energy cell has at least one main surface (11) suitable for receiving incident light, for absorbing it and converting it into electrical energy. It is manufactured with a plate (10) having at least one main surface (11) capable of being etched by a silicon etching agent; this surface is masked with a layer resistant to etching by this agent; the layer of the masking member (12) is provided with open areas (18) which expose symmetrical portions; the agent etches these open areas and produces indentations (19, 20) in the main surface; an electrical junction is formed thereon. The cells obtained will have indentations formed completely within, and having their bases in, the plane of the main surface (11). <IMAGE>
Patent CH-614514-A5 (CH)
Title: Large-diameter lagged pipe
Inventor: LANGENFELD MICHEL
IPC: F16L59/16
Filed: 1977-10-03
Abstract: This pipe, intended for transporting fluid at a high temperature over relatively long distances, is of the type having connection by mutual interlocking and radial compression of a seal. It includes a thermally-insulating and relatively-rigid plastic foam (4) which adheres, on the one hand, to the pipe (1) and, on the other hand, to a cover (6a) made of a non-cellular polyurethane layer, which foam has a greater density at the interfaces with the pipe and with the cover than in its bulk and which covers the major part of the pipe, but is terminated at some distance from each of the ends of the latter by an inclined surface (14) of frustoconical shape. A casing (16) for protecting each of the frustoconical surfaces of the foam is clamped to one end by the cover and to the other by a clamp (collar) (20) for fixing to the pipe; this casing is sufficiently elastic to allow the foam to follow the expansion of the pipe whilst the cover remains immobilised. <IMAGE>
Patent CH-625284-A5 (CH)
Title: Machine for the treatment of laundry and/or articles of clothing with a disinfecting device.
Inventor: RIGHI DANTE
IPC: D06M16/00
Filed: 1977-10-21
Abstract: After laundry and/or articles of clothing have been treated in a drying machine or cleaning machine, they have hitherto had to be disinfected separately. This applies especially to laundry of hospitals, clinics and hotels. In contrast, the machine according to the invention is provided with a device (D) which makes it possible to carry out disinfection in the machine itself. For this purpose, the machine is provided with a housing (13) which is mounted on its outer wall and in which ultraviolet lamps (16) are located. During the washing operation, the housing (13) is separated from the interior (G) of the machine by means of a closed cover (18). After the spinning operation or during the drying operation, the cover (18) is opened and the ultraviolet lamps are ignited, their radiation having a disinfecting effect. <IMAGE>
Patent CH-618027-A5 (CH)
Title: Preparation of magnetic toners
Inventor: HENDRIKS DIETER
IPC: G03G9/087
Filed: 1975-11-06
Abstract: To prepare magnetic toners, aqueous plastic dispersions, which contain magnetic particles, for example Fe3O4 particles, and sublimable dye, for example a sublimable disperse dye from the anthraquinone series, are spray-dried.
Patent CH-618761-A5 (CH)
Title: Dismantleable silo
Inventor: DONCEL-LOPEZ JULIO
IPC: E04H7/30
Filed: 1977-12-02
Abstract: The silo comprises a plurality of pairs of columns (1) each supporting a roof truss (2). Corrugated sheet walls (11) and a roofing element (15) are installed respectively between the columns (1) and on battens (16) fitted to the trusses (2). Each column (1) rests on an elongate footing (3) which is substantially horizontal and extends on either side of the column (1) which it supports, in the plane of the corresponding roof truss (2). The end inside the silo of each footing (3) has an anchoring arm (4) driven vertically into the ground. The other end of each footing (3), anchored into the ground by means of a peg (6), is joined by a stretched cable (18) to the end of the roof truss (2) resting on the corresponding column (1), this cable (18) stiffening the construction transversely. This silo of lightweight construction can be built rapidly on bare ground without any special substructure. <IMAGE>
Patent CH-560000-A5 (CH)
Title: Plug-in programming card for appliance control - has networks connected using holes through separating insulating layer
IPC: G05B19/00
Filed: 1972-11-27
Abstract: One of the faces of the insulating support (1) has an electrical conductor network (2) whilst the other face of the support (1) has a second network of electrical conductors (3). Each conductor of each network terminates in a contact (4, 5) at the edge of the insulating support (1) arranged so as to connect with the contacts of another structure. Seen in plan view each conductor (2) of the first network intersects each conductor (3) of the second network, thus defining intersection points. The insulating support (1) is drilled at each point of intersection by a hole (6). A connector (7, 8, 9) permits interconnection of the networks (2, 3) via the holes (6).
Patent CH-567431-A5 (CH)
Title: Concn of deuterium using ammonia - in counter-current circulating system contg. scrubbers, synthesizer and cracking unit
IPC: C01B4/00
Filed: 1971-12-01
Abstract: To increase the deuterium concn. in a cpd. contg. hydrogen, a gas mixt. contg. H2 is treated in an isotope exchange process with a liq. contg. amine(s) so that the liq. becomes enriched in deuterium (D) which is then transferred from the liq. to NH3 synthesized from a gas mixt. depleted of (D). The enriched ammonia is then cracked into its constituents and treated with the liq. and the gas mixt. contg. H2 is fed in to replace the (D) while the prod. contg. the enriched (D) is removed from the system between the isotope exchange and the transfer unit. The pref. plant uses two circulating systems operating in counter current using scrubbers, synthesis- and cracking-units and a transfer unit. This process permits a considerable redn. in the vol. of the liq. and gaseous phases employed and hence smaller scrubbing towers can be used.
Patent FR-2063187-A5 (FR)
Title: Film for colour photography
IPC: G03C7/30
Filed: 1969-09-01
Granted: 1971-07-09
Abstract: Multilayer colour photography material has three sets of photographic emulsions, each reacting to a different part of the spectrum, the exposure sensitives of the emulsions of each set being complementary. The photographic material is capable of registering in colour objects and phenomena having strong contrast. The emulsion provided is very rapid, and a simple film is provided which can be used in relatively simple apparatus. The photographic films are especially useful in the case of strong contrasts, such as colour photography of detonations, flames and astronomical bodies.
Patent FR-2067410-A5 (FR)
Title: Internally insulated pressure vessel
IPC: B01J3/04
Filed: 1969-11-03
Granted: 1971-08-20
Abstract: Internally insulated and lined pressure chamber, wherein an insulating material is maintained against the interior wall of the chamber and behind an inner metal lining, which comprises an elongated, tubular-form upper lining section connected to and supported from the upper end of the chamber wall permitting vertical movement of the lower free end of the upper lining section, a separate lower lining section in the lower portion of the chamber adapted to slidably lap the lower end of the upper lining section, and the support members projecting through the insulating material from the lower wall portion of the pressure chamber to engage and support the lower lining section at spaced points around the periphery of the chamber.
Patent FR-2031069-A5 (FR)
Title: Granulated detergent compsn
IPC: C11D1/00
Filed: 1970-01-02
Granted: 1970-11-13
Abstract: Mixture of granular surface-active agents, which are free running and can be poured, in partic washing and laundering agents, based partial sulphated ethers of ethylene oxide or propylene oxide with fatty alcohols, alkylphenols, alkylthiophenol, fatty acid amides, fatty amines contng. 8-22C, as well as a base of a protic condensation products of mwt up to 700, contains one or more derivatives of sulphosuccinic acid and alkylolamides of fatty acids and/or primary or secondary fatty alcohols with structures CH3-(CH2)m-CO-NH- (CH2)nO p-CO-CH2-CH-COOM or CH3-(CH2)m-CH2-O-CO-CH2-CH-COOM in an amount of >25% wt. based on total wt of active detergents in the mixture, where m is 6-20, n is 2-3, p is 1-5, M is alkali(ne earth) metal cation, esp. Na, K, Li, Ca, Mg or Zn.
Patent FR-2082492-A5 (FR)
Title: Terminating electrical components
IPC: H01C1/148
Filed: 1970-03-18
Granted: 1971-12-10
Abstract: Terminal lead wire is attached to the terminal electrode of an electrical resistor using a cup with an apertured bottom for insertion of the wire end, after which the cup is at least partly filled with pref. solder, electroconductive epoxy resin, or Ag. While this material is unconsolidated or uncured, the component's end is inserted into the cup and the material is solidified. The cup is then removed. Pref., when using epoxy, the cup's inner surfaces may be coated with polyethylene or wax as a release agent.
Patent FR-2087285-A5 (FR)
Title: Precision resistor - of coiled coil construction
IPC: H01C3/20
Filed: 1970-05-13
Granted: 1971-12-31
Abstract: Precision resistance, consisting of a winding on an insulated support, in which the winding consists of a conductor wire of predetermined temp. coefficient, which is itself wound as a spiral on an insulating core. Specif. the wire is an alloy, e.g. N2-Cr, or Cu-Ni with a temp. coefficient 5 x 10-6 degrees C, and the core is a flexible cord., e.g. cotton or glass fibre.
Patent FR-2112678-A5 (FR)
Title: Large rotational mouldings - made by successive casting and mating of end caps and various bodies
IPC: B29C41/04
Filed: 1970-11-05
Granted: 1972-06-23
Abstract: Mouldings comprising a genrally cylindrical body with a pair of end caps, where moulds for the caps can be inclined and turned to spread a layer of moulding resin over the surface to be gelled by burners heating the back of the moulds. Additional resin can be dumped by e.g. a telescopic extruder into the body section which can then rotate about a horizontal axis while being heated to spread the resin to form the body and fuse with the preformed coating on the end moulds. Esp. for making large mouldings, pref. the end cap units are mobile to accept various sizes of body mould between them. Does not require the entire object to be contained within an oven.
Patent FR-2074971-A5 (FR)
Title: Preparing loom and jacquard pattern cards
IPC: D03C17/06
Filed: 1970-12-07
Granted: 1971-10-08
Abstract: The stamper works in conjunction with a detector and a discriminator and light source to operate switches for the selection of a number of basic pattern cards arranged in rows. The pattern cards in conjunction with a time phase control provide instructions for the punching of pattern codes to give a variety of patterns and colours together with basic pattern repeats.
Patent FR-2152262-A5 (FR)
Title: Yarn distributor - for uniform distribution of yarn on a traverse winding frame
IPC: B65H54/28
Filed: 1972-09-11
Granted: 1973-04-20
Abstract: Yarn distributor is esp. useful for traverse winding frames having a yarn guide in the form of a double-armed lever which performs a backward movement through a distribution cylinder featuring a helical groove, while simultaneously being guide into a connecting link groove. The end sections of the link groove, which partly at least correspond to sections to the varying pitch of the helical groove of the cylinder, are curved in the opposite sense. This facilitates improved winding.
Patent FR-2201672-A5 (FR)
Title: Thermoplastic bottle carrier - by folding thermoplastic sheet with cellular zones, and joining contacting parts of sheet
IPC: B65D71/52
Filed: 1972-10-03
Granted: 1974-04-26
Abstract: Bottle carrier is made from a thermoplastic sheet with cellular and fold zones situated so that a compact package with individual compartments surrounding each bottle, by folding the sheet along the fold zones, and joining together the contacting parts of the sheet. The base of the package has eternal cells for receiving the neck of bottles projecting from an identical underlying carrier, thus facilitating the stable stacking of the carriers during storage or transport. Device has good protection against impacts.
Patent FR-2220988-A5 (FR)
Title: Combined saw-knife suitable for model building - has single, dual ended blade projects each end of U-section handle
IPC: B26B11/00
Filed: 1973-03-08
Granted: 1974-10-04
Abstract: A multi-purpose knife capable of sawing, point scribing, screw driving etc., has an attachment for applying additional press. to the blade when cutting thicker material. The elongated blade, saw-shaped at one end and forming a pointed knife at the other is housed in a sheet steel U-sectioned handle, and secured by screws, the saw and knife projecting at opposed ends of the handle. A flanged saddle sits upon the handle and is fixed to it by a screw to allow additional blade press. to be applied and a cover to the knife blade is provided pref. forming a screw-driver.
Patent FR-2232195-A5 (FR)
Title: Planographic printing plate for use with negative transparency - having long life, capable of accurate dot structure that produces high fidelity printing with good reprodn
IPC: B41N1/10
Filed: 1973-05-30
Granted: 1974-12-27
Abstract: Title plate comprises a base sheet suitable treated to receive an electroplated metal layer, a Cr layer composed of fine, densely packed crystals, the layer having a hard inherently smooth scratch-proof, non-porous surface bonded to the base sheet, a thin Ni layer bonded to the Cr layer, to constitute an adherence element, and a non-gained, nonporous, hard Cu ink adhering layer composed of fine, densely packed crystals and having a hard, inherently smooth, scratch-proof non-porous surface bonded to the Ni layer.
Patent FR-2247122-A5 (FR)
Title: Overhead wire support device - for telephone wires plastic two part cheap easy to assemble
IPC: H02G7/05
Filed: 1973-10-05
Granted: 1975-05-02
Abstract: The major part (1) is used in connection with an insertable piece (2) to form the assembly. This holds and secures a wire (3). The two parts are joined by a flexible wire (4). All these parts are of the same plastic insulating material. The major part consists of a plate (6), bent suitably and has a hole n7) to receive a support wire (8) to the pole arm (5). The insertable piece is serrated (13) to lock it is the major part and has a lug (17). End pieces (9) (9a) support the wire, which is locked by the inserted piece.
Patent CH-694612-A5 (CH)
Title: Shoulder fixation bandage has main part which can be wrapped around patient thoracic cage, holder for lower arm of patient, and device for fixing lower arm position in holder
Inventor: KOENIG MARKUS
IPC: A61F5/37
Filed: 2000-10-23
Abstract: The shoulder fixation bandage has a main part (1) which can be wrapped around the thoracic cage of a patient, a holder (20) for the lower arm of a patient and a device (40) for fixing the lower arm position in a holder. This device is so formed that the olecranon locates freely on the arm of a patient. The fixture device has an extensive basic body which is elongated. The basic body end parts (42,43) of the basic body have devices (19), which make possible a separable connection of the parts with the breast section and the rear section of the basic body of the main part (1) of the fixation bandage.
Patent DD-154015-A5 (DD)
Title: Verfahren zur herstellung von benzimidazolen
Inventor: GOENCZI CSABA
IPC: C07D235/30
Filed: 1980-10-20
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung von teilweise neuen Benzimidazol-Derivaten, die wertvolle anthelmintische Wirkungen aufweisen. Beispielsweise wird 2-(Methoxycarbonyl-amino)-benzimidazolmit Kaliumrhodanit in Essigsaeure und Chlorgas umgesetzt, um 5(6)-Thiocyanato-2-(methylcarbonyl-amino)-benzimidazol zu erhalten. Die Benzimidazole haben die allgemeine Formel I, in der R hoch 1 H, Halogen, Niedrigalkyl, Niedrigalkoxy oder Trifluormethyl, R hoch 5 Amino und R hoch 6 Thiocyanato oder -S-R hoch 4 bedeuten. Die Bedeutung von R hoch 4 ist dem Erfindungsanspruch zu entnehmen. DD#AP
Patent DD-203823-A5 (DD)
Title: Notdusche
Inventor: PASZTI ISTVAN
Filed: 1982-09-23
Abstract: Die Erfindung betrifft eine Notdusche zum Arbeitsschutz fuer gefaehrdete Personen mit einer die ganze Koerperoberflaeche bedeckenden Bespritzung durch zweckdienliche Systemanordnungen mehrerer Spritzelemente. Es ist d. Ziel der Erfindung, eine zuverlaessig wirkende, leicht zu handhabende Dusche zur Verfuegung zu stellen, waehrend die Aufgaben in d. Gewaehrleistung einer schnellen Loeschung, Kuehlung, gleichmaeszigen Abspuelung u. Neutralisierung d. gesamten Koerperoberflaeche sowie einer gleichmaeszigen und maximalen Wasserverteilung zu sehen ist. Erfindungsgemaesz wird d. dadurch geloest, dasz ein d. beiden Seiten d. Koerperoberflaeche gleichmaeszig bespritzendes Spritzsystem vorgesehen ist u. dasz ein neutralisierender u./o. zur Fassung der d. Regenerierung d. Hautgewebe befoerdernder Stoff geeigneter Behaelter o.Behaelter u. eine Dosiervorrichtung vorgesehen ist.
Patent DD-209430-A5 (DD)
Title: Verfahren zur entgiftenden behandlung von abwasserschlamm der lederindustrie
Inventor: BAKAN JOZSEF
IPC: C02F1/62
Filed: 1983-01-12
Abstract: Die Erfindung betrifft ein Verfahren zur entgiftenden Behandlung und gegebenfalls zur Verwertung von toxische Schwermetallkomplexe und organische Stoffe enthaltendem Abwasserschlamm der Industrie, insbesondere der Lederindustrie, bei dem man den Abwasserschlamm unter Verischen mit Wasser zu einer hoechstens 100kg/m hoch 3, vorzugsweise 20 bis 40kg/m hoch 3 Feststoffe enthaltenden Abwasserschlamm-Suspension homogenisiert, die erhaltene Suspension mit Schwefelsaeure oder mit einem mindestens 30% Schwefelsaeure enthaltenden Mineralsaeure-Gemisch derart versetzt, dass die Saeurekonzentration der Schlammsuspension dabei 10Gew.-% nicht ueberschreitet und der pH-Wert der Suspension nach Beendigung der Saeurezugabe unter 1 bleibt, woraufhin man das angesaeuerte Gemisch bei 20 Grad bis 100 Grad C zur Zersetzung der Schwermetallkomplexe ruehrt, die die entstehendenen Schwermetatallsalze enthaltende saure Loesung von dem Schlamm trennt und zweckmaessig mit Kalkmilch neutralisiert. DieMetallsalze werden dann bei einem pH von 8 bis 10 ausgefaellt, und der abgetrennte Schlamm wird durch Waschen von den Schwermetallionen und Saeuren befreit.
Patent DD-232211-A5 (DD)
Title: Verfahren zur herstellung von durchlaufkokillen
Inventor: BESTGEN HELMUT
IPC: B21H8/00
Filed: 1985-04-01
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung von Durchlaufkokillen fuer Stranggussmaschinen. Waehrend es das Ziel der Erfindung ist, ein Verfahren zur Herstellung von Durchlaufkokillen zur Verfuegung zu stellen, welches eine hohe Massgenauigkeit und eine gute Qualitaet des Gussstranges ermoeglicht, besteht die Aufgabe darin, ein Verfahren zur Herstellung von Durchlaufkokillen fuer Stranggussmaschinen, bei dem ein Rohrstueck oder eine Kokille aus Kupfer oder einer Kupferlegierung auf einen die Innenendmasse und/oder -form der herzustellenden oder zu verguetenden Kokille aufweisenden Dorn aufgeformt und durch Krafteinwirkung von aussen auf den Dorn aufgepresst und dieser anschliessend wieder aus dem Rohrstueck oder der Kokille entfernt wird, zu schaffen, wobei beliebige Querschnittsformen des Formhohlraumes, insesondere aber solche, die von einer Rechteckform, einer kreisrunden oder quadratischen Form abweichen, bei geringer Materialumformung erzielt werden sollen. Erfindungsgemaess wird die Aufgabe dadurch geloest, dass zumindest der Dorn eine von rechteckfoermigen oder runden Querschnitten abweichende profilierte Querschnittsform aufweist.
Patent DD-243424-A5 (DD)
Title: Selbstfuetteranlage zur fuetterung von pulverartigem futter bei der kleintierhaltung
Inventor: SIPKA GASPAR
IPC: A01K1/035
Filed: 1986-03-05
Abstract: Die Erfindung bezieht sich auf eine Selbstfuetteranlage zur Fuetterung von pulverfoermigem Futter in der Kleintierhaltung. Durch die Erfindung wird mit einfachen Mitteln eine verlustfreie, hygienische und kontinuierliche Fuetterung von in Kaefigen gehaltenen Kleintieren erreicht. Die Aufgabe, Hohlraumbildungen im Futtervorrat auszuschliessen und einen kontinuierlichen Futternachfluss zu sichern, wird dadurch geloest, dass der Futtervorratsraum 1, der an den Kaefig anbaubaren Anlage, durch einen sich nach unten erweiternden Mantel 2 begrenzt ist, und eine in dem Futtervorratsraum 1 hineinreichende, den Fuetterungsraum 6 fuer ein Tier festlegende Leitplatte 7 besitzt, wobei der Fuetterungsraum 6 mit einer Schwelle 9 mit nach innen gekruemmter Umrandung 15 versehen und der Vorratsraum 1 unten durch eine Bodenplatte 14 abgeschlossen ist. Fig. 3
Patent DD-251549-A5 (DD)
Title: Verfahren zur herstellung bestimmter enantiomerinpaare von permethrinsaeure-alpha-cyano-3-phenoxy-4-fluor-benzyl-ester
Inventor: FUCHS RAINER
IPC: C07C253/00
Filed: 1986-06-23
Abstract: Die vorliegende Erfindung betrifft ein Verfahren zur Herstellung bestimmter Enantiomerenpaare von Permethrinsaeure-a-cyano-3-phenoxy-4-fluor-benzylester ausgehend vom Gemisch aller sterisch und optischen Isomeren. Es wurde gefunden, dass man ein Gemisch aller 8 Stereoisomeren der Verbindung Permethrinsaeure-a-cyano-3-phenoxy-4-fluor-benzylester in die Enantiomerenpaareb) 1R-3R-aS1R-3S-aR undd) 1R-3S-aS1S-3R-aRdadurch ueberfuehren kann, dass man dieses Gemisch aller Stereoisomeren in einem Alkanol mit 2-4 C-Atomen loest, als Base ein sekundaeres oder tertiaeres Amin mit jeweils 2-6 C-Atomen je Alkylteil zusetzt und aus der erhaltenen Loesung das Gemisch der Enantiomerenpaare b und d auskristallisiert.
Patent DD-253097-A5 (DD)
Title: Multifokale kontaktlinse und verfahren zu ihrer herstellung
Inventor: CAPEZ PIERRE
IPC: G02C7/04
Filed: 1987-01-07
Abstract: Es werden eine multifokale Kontaktlinse und ein Verfahren zu ihrer Herstellung beschrieben. Bei der Linse weist die multifokale zentrale Zone fuer das Nahsehen und das mittlere Sehen auf der inneren Flaeche und/oder auf der aeusseren Flaeche eine Wulst auf. Dazu wird die periphere Zone der inneren Flaeche, die dem Fernsehen entspricht, durch schwenkbare Lagerung des Drehmeisel-Werkzeugs und dann die zentrale Zone der inneren Flaeche fuer das Nahsehen durch schwenkbare Lagerung der Spindel erzeugt, an der die Materialscheibe befestigt ist, aus der die Linse hergestellt wird. Anschliessend wird die zentrale Wulst durch schwenkbare Lagerung der Spindel erzeugt, die die Materialscheibe traegt. Fig. 1