baber/WOPTO huggingface dataset:
Patent CH-685995-A5 (CH)
Title: Physical- or chemical-vapour deposition coating of glass surfaces
Inventor: BOCHLI EMIL
IPC: B23K1/015
Filed: 1989-08-24
Abstract: In a PVD or CVD process for coating a glass surface, the novelty is that, for forming a gastight constructional and/or optical element comprising two or more spaced wall elements, the peripheral edge of at least one side face of each wall element is bonded with a metallic bond layer.  Also claimed are (i) use of the process for prodn. of the constructional and/or optical element; and (ii) a  constructional and/or optical element consisting of at least two spaced glass wall elements (2, 3) which are edge-sealed to form a gastight intermediate space (5), the novelty being that the bond layer (4) - coated edge at the periphery of at least one side face of each wall element (2, 3) is coated with a solderable metal as a barrier layer (6) or the barrier layer (6) is formed with a solderable surface at the side opposite from the bond layer (4).
Patent CH-690251-A5 (CH)
Title: Standard solution for pH electrode calibration has a carbon dioxide partial pressure corresponding to that in ambient air
Inventor: BUSCHOR STEPHAN
IPC: G01N27/416
Filed: 1995-11-10
Abstract: Standard solutions for pH electrode calibration, producing a carbon dioxide partial pressure corresponding to that in the ambient air, are new.  Preferred Features: The solutions contain certain quantities of carbonate and bicarbonate for fixing the carbon dioxide partial pressure.
Patent CH-678033-A5 (CH)
Title: Press for bonding veneers to wooden panels - has safety stop to halt press if press ram strikes obstacle
Inventor: HANDKE GERALD
IPC: B30B15/00
Filed: 1988-10-28
Abstract: The veneers are bonded to wooden panels with the aid of a press in which the veneer and panel are pressed against each other.  The press has a bedplate (2) with four pillars (3) which support the counter-pressure plate. The press ram (4) is actuated by a number of pressure cylinders (8,9) arranged in rows in the bedplate.  The movements of each end of the ram are synchronised one with the other by a shaft (12) with a pinion at each end which engages a vertical toothed rack (15) attached to each end of the press ram.  The shaft is fitted with a slipping clutch which actuates a device which stops the press if one end or other of the ram strikes an obstacle.
Patent CH-679925-A5 (CH)
Title: Appts. to detach bobbin sleeve from spindle - has air feed unit which can only deliver air when spindle is at rest
Inventor: BUSENHART PETER
IPC: B65H54/70
Filed: 1989-12-21
Abstract: Appts. to detach a bobbin sleeve from the stationary spindle of a bobbin winder has an air feed unit which slides axially towards the spindle to press against a hollow shaft secured to the spindle. The air feed unit is mounted to swing round the rotary axis (A) of the spindle. The air feed unit has a cylinder with a piston with a swing plug body on the piston rod moving round its axis (A), and a mouthpiece on the piston rod axis (A). A switch contact is at the air feed unit, as a support roller or sliding shoe displaced from the rotary axis (A), to be brought to a fixed section of the winder. The switch contact can be fitted to a jib at the plug body to give it a vertical movement, and is connected to a valve. The position of the plug body is monitored by a sensor. A rubber cuff is fitted to the mouthpiece or the hollow shaft. USE/ADVANTAGE - For detaching large bobbins weighing several kg, with yarns or filaments which have been wound at rates of several thousand m/min., the air feed to free the bobbin from the braking grip at the spindle can only be delivered when the spindle is at rest.
Patent CH-647336-A5 (CH)
Title: Method for determining the projection of reinforcing bars in a reinforced concrete structure
Inventor: HILLEMEIER BERND
IPC: G01V9/00
Filed: 1980-06-18
Abstract: It is the aim of the method independently of the thickness of a reinforced concrete part (1) and independently of the concentration of the reinforcement reliably to measure the projection of reinforcing bars (2) in a surface region (3) of the reinforced concrete structure (1). For this purpose, the reinforcing bars (2) are inductively heated by an alternating electromagnetic field generated with the aid of an induction coil (5). Thereafter, the heat emission of the reinforcement bars (2) in the surface region is measured by means of a measuring device, and thus the arrangement of said bars is determined. <IMAGE>
Patent CH-576897-A5 (CH)
Title: Folding container of corrugated cardboard - has sidewalls each in three sections lying flat against each other
IPC: B65D5/00
Filed: 1974-04-18
Abstract: The container is made from a single blank, the corrugations running parallel to the fold lines joining the base to the sidewalls. Each sidewall comprises three sections lying flat against each other (1, 5, 27). The first and the second of these sections accommodate the third one between them and are joined to each other along a first fold line (8). The third section (27) is joined by a second fold line (25) parallel to the first to a rear wall section (19). The latter in turn is joined by a third fold line (21) at right angles to the second and to the plane of the sidewall to an upper panel section (13). The latter section in turn is joined by a fourth fold line (11) at right angles to the third line and in the plane of the sidewall to the first outside sidewall section (1).
Patent CH-602060-A5 (CH)
Title: Suspension system for picture on wall
Inventor: KUENZLE AUGUST B
IPC: A47G1/16
Filed: 1976-05-03
Abstract: Suspension system for picture on wall has two support edges made from plates stays or wires and inclined to vertical plane
Patent CH-656744-A5 (CH)
Title: Power semiconductor component for evaporative cooling
Inventor: KLEIN ERWIN
IPC: H01L23/427
Filed: 1981-09-25
Abstract: A power semiconductor component for evaporative cooling comprising a semiconductor crystal wafer (1) having two main electrodes is mounted in a liquid-tight and gastight housing through which an electrically insulating coolant can flow. The two main electrodes of the semiconductor crystal wafer (1) are electrically and thermally connected to heat sinks (10) integrated in the housing interior via multiple contacts (2). The heat sinks (10) have connecting eyelets (13) projecting out of the housing for the purpose of electrical connection. The housing comprises a ceramic sleeve (20) with metal lids (16) mounted at both ends and has an insulating sleeve (30) pressed round it. The insulating sleeve (30) has at least one connecting piece (37) having a bore (38) for the coolant connection. The evaporation space is formed by the interior space of the ceramic sleeve (20). If a plurality of such power semiconductor components are connected together to form a block, a re-cooling device is connected via coolant lines. <IMAGE>
Patent CH-622690-A5 (CH)
Title: Closure for a bracelet
Inventor: ROMERIO ALAIN
IPC: A44C5/14
Filed: 1978-06-14
Abstract: The closure is formed from a hinge (2) on one side of the watch (1), to which one end of the bracelet (4) is fastened, and from a small bar (3) on the opposite side of the watch where the free strand (4') of the bracelet is rolled up from underneath. A frame (5) surrounding the watch is articulated to the hinge (2) and ensures the immobilisation of the bracelet when it is folded over on the watch and locked. The closure is designed for elegant wristwatches, divers' watches, necklaces, small chains, belts, etc. <IMAGE>
Patent CH-631999-A5 (CH)
Title: Process for the preparation of polyhalogenated steroids
Inventor: KALVODA JAROSLAV DR
IPC: C07J7/00
Filed: 1981-10-26
Abstract: Novel 9 alpha ,21-dihalo-11 beta ,17 alpha -dihydroxy-6 alpha -fluoro-16 beta -methylpregna-1,4-diene-3, 20-dione-17-esters of the formula <IMAGE> in which X1 represents chlorine, X2 represents bromine or chlorine, R1 represents hydrogen or chlorine, and R2 represents the acyl radical Ac of a carboxylic acid, and 1,2-dihydro derivatives of such compounds in which R1 is hydrogen, are distinguished by a high local antiinflammatory activity coupled with a decreased systemic action, which is why they can be used in medicine for the alleviation and control of inflammatory conditions. They are obtained by the conventional addition of hypochlorous acid to the 9(11)-double bond.
Patent CH-592024-A5 (CH)
Title: Water recovery from the atmosphere - esp. in tropical climates, by adsorption during the night and desorption during the day using silica gel as adsorbent
IPC: C01B33/154
Filed: 1975-06-04
Abstract: The process involves the adsorption of the cool night air and using the hotter daytime air to desorb the thus stored water. Night air is passed through a packing of stones to cool it and then through a layer of 8-12 mm silica gel spheroids which have an adsorption range of 0-20 degrees C and a desorption range of 25-70 degrees C. During the day the process is reversed so that the desorbed moisture condenses on the stone packing whence it may be recovered. The process affords large yields of water (both for drinking and for irrigation) without requiring large amts. of external energy.
Patent CH-686226-A5 (CH)
Title: Slow release micro:particles contg. peptide hormone
Inventor: BODMER DAVID DR
IPC: A61K38/31
Filed: 1990-07-05
Abstract: Prepn. of new microparticles, contg. an active ingredient (I) in a biodegradable, biocompatible polymeric carrier (II) comprises (1) dissolving (II) in solvent in which (I) does not dissolve; (2) dispersing in this soln. a soln. of (I) in a solvent in which (II) does not dissolve; (3) adding a phase-inducing agent to form microparticles (MP); (4) adding an oil-in-water emulsion to harden MP, then (5) isolating MP.
Patent CH-643272-A5 (CH)
Title: Process for the preparation of 5-fluorouracil derivatives
Inventor: BABA TSUNEO
IPC: C07H17/02
Filed: 1981-12-15
Abstract: Compounds of the formula <IMAGE> in which one of R<1> and R<2> is hydrogen and the other is certain glycoside residues as defined in Claim 1 are prepared. The process comprises reacting a compound of the formula <IMAGE> in which one of R<7> and R<8> is a metal ion and the other is a protective group which can be eliminated by reduction, with a glycoside halide and reduction. The compounds have an antitumour activity.
Patent CH-607082-A5 (CH)
Title: Electrical conductor for shutter of interchangeable lens
Inventor: ANDO YOSHIKAZU
IPC: G03B17/00
Filed: 1976-08-02
Abstract: In a camera with an electrically operated shutter, the interchangeable lenses are provided with a conductor which does not undergo fatigue due to extension and compression, not become slack and hang into the path of the projected image.      The conductor links a switch connected to the shutter with a contact at the rear of the lens housing, and consists of a flexible band wound in a coil in planes at right angles to the axis along which the lens moves forward and backwards.      The flexible band consists of an insulating layer of a polyimide or a polyamide on which conducting paths are printed, and provided with a protective surface covering.
Patent BE-1005298-A5 (BE)
Title: Systeme adaptatif de montage de cartes.
Inventor: CANTRELL GREGORY ALAN
IPC: H05K7/04
Filed: 1992-03-31
Granted: 1993-06-22
Abstract: Un système adaptatif de montage de cartes comprend un certain nombre de cartes possédant des configurations prédéterminées, monté sélectivement à des emplacements de fentes dans un châssis de manière à permettre l'installation de cartes de différentes dimensions. Un premier type de guide de cartes est monté sur les parois opposées du châssis, à chaque emplacement de fente. Ce premier guide de carte est requis pour l'installation de cartes d'une première longueur et d'une première profondeur. Un second guide de cartes est monté sur les parois du châssis, en association avec le premier guide de cartes, en des emplacements de fentes requis pour l'installation de cartes de circuits présentant une seconde profondeur différente de la première profondeur. Un troisième type de guide cartes est monté entre les premier ou second guides de cartes opposés en des emplacements de fentes sélectionnés, destiné à l'installation de cartes d'une seconde longueur plus courte que la première longueur. La recours aux trois guides de cartes en des emplacements sélectionnés de fentes permet l'installation de cartes de circuits de différentes dimensions etc...
Patent CH-602271-A5 (CH)
Title: Cylindrical workpiece feed during machining or inspection
Inventor: BALSIK JOSEF
IPC: B23Q7/08
Filed: 1975-09-19
Abstract: Cylindrical workpiece feed during machining or inspection has determined distance between guides for mixed sizes
Patent CH-621080-A5 (CH)
Title: Device for sharpening knives
Inventor: BAUSCHERT ALFRED
IPC: B24D15/08
Filed: 1977-10-21
Abstract: The device has a bar-shaped sharpening body (1) which exhibits a support bar which defines its shape and may be a hollow bar or a solid bar of magnetisable steel. The surface (5) of the support bar is covered, at least in the area required for sharpening, with a layer of a material which is suitable for sharpening, for example aluminium oxide, which preferably has a thickness of approximately 0.2 mm. <IMAGE>
Patent CH-621998-A5 (CH)
Title: Process for generating ozone in air, and ozone generator for carrying out the process
Inventor: WIDMER ROBERT
IPC: C01B13/11
Filed: 1976-11-29
Abstract: The air is exposed to glow discharges between a dielectric and an electrode. In order to generate ozone safely even in air which has not been predried, said air is exposed to the glow discharges and at the same time the temperature of the dielectric is held at a value which is higher than the dew-point of the air which has not been predried. The corresponding ozone generator has at least one discharge tube (11, 12) which is provided with two coaxially nested electrodes (13, 21), between these a coaxially arranged tube (18) made of a dielectric and a discharge section forming a flow cavity (22, 23) for the air to be ozonised being present. The tube (18) is disposed at radial spacings from both electrodes (13, 21), the shell cavities (22, 23) immediately adjoining the inside and immediately adjoining the outside of the tube (18) together forming said flow cavity. As a result, the tube (18) is barely cooled and, owing to the heat produced in the glow discharge, automatically reaches a temperature which is higher than the dew-point of the air flowing past the tube. <IMAGE>
Patent CH-601035-A5 (CH)
Title: Universal wheel disc for lorry
Inventor: MIJNSSEN JACOB WILLEM
IPC: B60B3/14
Filed: 1974-11-22
Abstract: Universal wheel disc for lorry accepts demountable flanges for single and double tyres
Patent CH-592228-A5 (CH)
Title: Luminous vehicle ignition switch - has cylinder made of plastics material incorporating photoluminescent or fluorescent substance
IPC: E05B17/10
Filed: 1975-12-08
Abstract: The vehicle ignition lock has a cylinder (1) inside a housing (2), and plates (3) inside which are engaged by a key so that the cylinder can be turned by the key. The cylinder is made of plastics, suitably treated so that it is luminous. The sleeve is made of conventional material, and a cover is not fitted. The material used for the cylinder can be a resin, to which is added a suitable photoluminiscent substance or fluorescent compound.
Patent CH-695745-A5 (CH)
Title: Device for ventilating large areas, e.g. tunnels, ducts or shafts has sealing element, which extends inward in light cross-section of encompassing frame and over inner edge of stop strip facing light cross-section of encompassing frame
Inventor: GRUENMAYER MANFRED
IPC: F24F13/14
Filed: 2002-05-23
Abstract: Device has strip-shaped sealing element (4) arranged on stop strip (3) encompassing frame (1), running parallel to pivoting axis (5) of flap or lamella (2), overlapped by flap in closing position. Sealing element extends inward in cross-section of encompassing frame and over inner edge of stop strip facing light cross-section of encompassing frame and it consists of stainless steel e.g. spring steel.
Patent FR-2048111-A5 (FR)
Title: Mercury refining process
IPC: C22B43/00
Filed: 1969-06-02
Granted: 1971-03-19
Abstract: The Hg is refined by a number of refiners conected in series followed by distillation under vacuum. Variations in the Hg level in the evaporator are avoided by inserting an intermediate reservoir between the accumulation reservoir in which the Hg is collected after refining, and the evaporator. The intermediate reservoir is fed by virtue of the pressure difference between it and the accumulation reservoir. Its Hg level which above that in the accumulation reservoir, is kept constant by level sensors which control an electro-magnetic pump between the two reservoirs. The evaporator is also evacuated by an electromagnetic pump. Enables the speed and efficiency of production to be increased. The Hg produced is high purity.
Patent FR-2070924-A5 (FR)
Title: Vibration detector for studying nuclear tubes - operating - by detection of eddy currents
IPC: G01H1/00
Filed: 1969-12-11
Granted: 1971-09-17
Abstract: Vibration in the tubes of a nuclear reactor is studied by an electrical installation in which a frequency generator feeds the primary coils of two identical transformers. One is a reference and the second a detector and is encased in resin to protect it. The currents generated in the secondary of the detector are affected by the separation between the detector and the tubes and the phase changes produced are amplified to provide a measurement of the vibration. This system has a variable gain and threshold over wide limits.
Patent FR-2083739-A5 (FR)
Title: Pulverisation chamber - for deposition of thin films
IPC: H01J37/34
Filed: 1970-03-19
Granted: 1971-12-17
Abstract: The chamber is divided into three coaxial parts, a central small dia. chamber which is the pulverisation chamber proper, and two larger dia, chambers which acts as impurity traps. The chamber is double walled and is cooled by circulation of fluid. The interior walls are coated with a layer of insulating material after assembly to protect them from deposition of pulverised material and the targets and cathode are protected by guards. The cathode is located in a curved chimney to retain its impurities. The targets are fixed to the chamber walls by means of a metal plate which is welded to the walls so that they are also cooled.
Patent FR-2123595-A5 (FR)
Title: Casting refractories and transporting - in polystyrene foam moulds
IPC: B28B7/34
Filed: 1971-01-15
Granted: 1972-09-15
Abstract: Articles in refractory materials, esp. concrete, are moulded by casting directly into a plastics material mould, pref. expanded polystyrene, of which the surfaces have been treated to increase the hardness and stop sticking to the refractory material. The mould is pref. treated with an alcoholic which is thus steam heated to about 65 degrees C for about 1 hr. The mould is then treated with a silicone onto which, after drying, is sprayed a special oil release agent. The articles remain in the mould during transport and until required for use.
Patent FR-2151604-A5 (FR)
Title: Displacement gauging mechanism - with radial to axial conversion linkage
IPC: G01B5/30
Filed: 1971-09-06
Granted: 1973-04-20
Abstract: Esp. for measurement of dia. changes of a tubular element subject to creep deformation under irradiation, the gauge consists of an outer cylindrical envelope with a groove in its wall open towards the element and with two sloping faces, esp. at 45 degrees to the common axis. A set of spherical balls, uniformly placed around a pitch circle, is in contact with the outer wall of the element and one of the sloping surfaces, each ball being mounted on the prong of a fork whose shaft extends via a seal, to the movable piston of a microwave cavity resonator so that radial deformation of the element produces equal displacement of that piston. The device is unaffected by radiation and is of compact construction.
Patent FR-2188865-A5 (FR)
Title: Diluting sampler dispensing at controlled strengths - via tubes of different lengths to allow variable diffusion in diluent
IPC: G01N1/38
Filed: 1972-06-14
Granted: 1974-01-18
Abstract: A pref. peristaltic pump has a single rotor over which pass several flexible tubes, of lengths such that diffusion of a sample in a diluent produces output peak concns. in G.P. ratio e.g. 1/2. A programmed controller switches input from diluent to sample, so as to draw a sample vol. much less than that of tubes, and then reverts to diluent; and also switches outputs from tubes to collectors, to dispense equal quantities of diluted samples. The appts. is used for automatic titration of small quantities of antibody serum (labelled with I 131) with blood, output concns. being measured by a Geiger counter.
Patent FR-2247919-A5 (FR)
Title: Twin cylinder rotary i.c. engine ignition system - has two contact breakers timed independently of each other
IPC: F02P15/00
Filed: 1973-10-12
Granted: 1975-05-09
Abstract: The engine has two cylinders each of which has two sparking plugs. The positive terminal of the battery is connected to the primaries of two coils. The other end of one coil goes through a contact breaker arm to the battery negative terminal and the other end of the second coil goes through a second contact breaker arm to the battery negative terminal. The two contact breaker arms are driven by separate cams which are on a common shaft but can be displaced circumferentially from each other to give different timings. Each coil serves one sparking plug in each cylinder, so that the two plugs in one cylinder spark at different times.
Patent CH-692652-A5 (CH)
Title: Respiratory air nose filter has a two-part U-shaped element, filter element for nostrils, and bead-shaped elements.
Inventor: AMEUR HABIB
IPC: A62B23/06
Filed: 2001-08-31
Abstract: The filter consists of a maximum two-part, flexible, U-shaped element (1) made of coated wire or plastic and running along the wearer's nose-side and protruding from underneath into the nostrils which are filled with filter elements (2). The lower ends of the U-shaped element are shaped to hold the filter-elements. The U-shaped element sits on the nose securely by means of two bead-shaped elements (3).
Patent DD-146637-A5 (DD)
Title: Abtrags-becherwerkslader
Inventor: BARRE MARCEL J CH
IPC: E21C47/00
Filed: 1979-10-02
Abstract: Die Erfindung kann z.B. bei Erdbewegungsarbeiten oder beim Ausbringen von lose geschuettetem Material angewendet werden. Ziel der Erfindung ist die Verringerung des Gesamtgewichtes der Maschine bei gleichzeitiger Erhoehung der Stundenleistung.Der Erfindung liegt die Aufgabe zugrunde, den Aufbau der Maschine so zu veraendern, dasz ein groeszeres Hubrad verwendbar ist. Erfindungsgemaesz wird das dadurch erreicht, dasz das Hubrad auf einem Chassis um eine auf diesem feststehende Drehachse montiert ist und der Radius des Hubrades dem Abstand der Drehachse von der Fahrebene entspricht, wobei das Chassis in dessen horizontaler Ebene eine U-Form aufweist, dessen Arme sich senkrecht zu der abzutragenden Boeschung einer Halde erstrecken und dasz das Hubrad teilweise in dem gegebenen Zwischenraum im Chassis laeuft.