baber/WOPTO huggingface dataset:
Patent WO-2012027419-A4 (WO)
Title: Elongated led lamp for replacing a fluorescent lamp
Inventor: KAZENSKI KEITH
IPC: H05B44/00
Filed: 2011-08-23
Abstract: An elongated LED lamp suitable for replacing a fluorescent lamp in a lamp fixture comprises a chassis having a first chassis end with two electrodes adapted to be respectively coupled for two electrodes in the lamp fixture supplying AC power, and a second chassis end, A light source depends from the chassis. A power regulating circuit is mounted to the chassis and is coupled to the two electrodes for providing DC power to the first light source. A first light collector conditions the light it collects light from the first light source for TIR propagation within a sidelight distribution arrangement. An elongated side-light distribution portion depends from the chassis and receives light exiting the first light collector. Light-extraction structure extract light from the side of the first portion, along a Length of the first portion, in a different direction from the direction of light received from the first light collector.
Patent CH-594842-A5 (CH)
Title: Water mixer tap controlling output temp.
Inventor: DUBOULOZ GERARD
IPC: F16K11/14
Filed: 1976-01-06
Abstract: Water mixer tap controlling output temp. has inset fixing body to base using cam operated pull down belt, with outer cover fitting over body (BR 6.9.77)
Patent CH-688019-A5 (CH)
Title: Coffee machine.
Inventor: STAEHLI HANS-PETER
IPC: A47J31/00
Filed: 1994-02-07
Abstract: The pressure-tight container (3) is closed with a lid (5) having a central spray head (6) from which water is sprinkled on to the filter bag (11) contg. coffee powder (12). The bag is round, flat and loosely packed so that it can be pressed (14) down into the container with the lid removed. The container is lined with mesh (10) through which the coffee is collected and drained via a central hole (9) in the floor.
Patent CH-607267-A5 (CH)
Title: Bushing type current transformer for generator
Inventor: SWIENTY ERICH
IPC: H01F38/30
Filed: 1977-01-25
Abstract: A bushing type current transformer for a generator consists of an iron core with secondary windings.  The core and the secondary windings are bolted onto a base plate and mounted in the entry gland of the wall.The base plate (11, 12) and the bolts (9, 10) are made from plastics.  The base plate is clamped by plastic elements (7, 8). The secondary terminals (13, 14) are mounted on each of the base plates.  The plastic materials prevent any flash-over by isolating the electric lines of force.  The plastic clamps prevent any field concentrations along the edges.  This increases the voltage rating of the transformer.
Patent CH-688130-A5 (CH)
Title: Edge milling machine
Inventor: BONETTI EGIZIO-MICHAEL
IPC: B23C3/12
Filed: 1994-03-30
Abstract: In an edge milling machine, the motor (5) together with the cutting tool (7) is mounted to a swing plate (39).      The swing plate (39) lies on a carrier plate as a sliding guide for movement on a pivot point outside the swing plate (39).
Patent CH-688502-A5 (CH)
Title: Water bed
Inventor: HEUBERGER SAMUEL
IPC: B32B7/02
Filed: 1994-05-25
Abstract: The water bed has a watertight shell (1) of plastics, and preferably vinyl, containing a number of horizontal layers (2) of glass fibre nonwoven material.  Plates (3) of a closed pore and soft foam are between the layers (2), of polyurethane or polyethylene foam.
Patent CH-574099-A5 (CH)
Title: Recording mechanism of dot printer with coloured tape - has angled extension of indicator with groove for print actuator
IPC: G01D9/32
Filed: 1974-01-31
Abstract: The mechanism, for registering dots on a sheet of paper (6) by means of a coloured tape (10) has an indicator (1) which is attached by holders (2) to an adjusting organ (4) e.g. an electromagnetic device, movable parallel to a straight scale (3). Underneath the adjusting organ is a transport roller (5) for the paper sheet. The indicator has an extension piece (7) which has a printing head (9) with a groove (12) in which a lever (11) from the adjusting organ engages, while under the control of the writing mechanism through another lever (13). This especially straight forward simple construction is conducive to low manufacturing costs and reliability of operation.
Patent CH-676003-A5 (CH)
Inventor: WEIDMANN BEAT DR
IPC: C07C239/00
Filed: 1988-04-20
Abstract: Compounds of formula I   <IMAGE> [wherein R1 and R4 are hydrophilic or hydrophobic side chains; R3 is hydrogen and R2 is amino or hydroxy or R3 and R2 together are oxo; and A and B have the significances given in claim 1] processes for the production thereof, and their use as a renin inhibitor (e.g. in the treatment of hypertension and cardiac insufficiency) and for the treatment of diseases caused by retroviruses.
Patent CH-626637-A5 (CH)
Title: Process for the preparation of D-homosteroids
Inventor: FUERST ANDOR DR
IPC: C07J63/00
Filed: 1981-03-05
Abstract: D-Homosteroids which have endocrine activity and the formula <IMAGE> in which the dotted bond in the C ring is optional; R<3> is oxo, ( alpha -H,  beta -OH) or ( alpha -H,  beta -O-acyl); R<18> is hydrogen or methyl; and R<17a alpha > is lower alkyl, ethynyl, vinyl, allyl, methallyl, propadienyl, 1-propynyl, butadiynyl or chloroethynyl, are prepared. They can be obtained by reacting a corresponding 17a-keto-D-homosteroid with an organometallic compound which supplies an R<17a alpha > radical. Resulting compounds of the formula I can be acylated or etherified to lower alkyl, cycloalkyl-lower-alkyl, benzyl, furfuryl or tetrahydropyranyl ethers.
Patent CH-693217-A5 (CH)
Title: Bracket fastening panels over green roof plantation, employs roof substrate for weighting and as load foundation
Inventor: TOGGWEILER PETER
IPC: E04D11/00
Filed: 1997-06-27
Abstract: The green roof substrate (5) serves for weighting and as a load foundation for the panels (1).
Patent CH-667715-A5 (CH)
Title: Double chamber wood burning boiler - has combustion and heat storage chambers enclosed by double water jacket, ash entering collector chamber
Inventor: BECKER ROBERT
IPC: F24H7/04
Filed: 1985-04-18
Abstract: The cylindrical combustion chamber (23) adjacent to an ash chamber (39) of a wood burning stove, has a double water jacket (13) with its two sections enclosing the two chambers. The ash chamber uses a space above a filling (33) of iron grit to collect the ash. This forms a high temperature heat storage zone (15) which receives heat from the carbonisation gases, for transfer to the water jacket. These gases travel through a horizontal tube (37) between the two chambers. The flue gases pass down one side (36) of a U-shaped tube (35) inside the heat sotrage zone, for discharge at the top of the other side (38). The combustion chamber incorporates a vertical refractory cylinder (25) and a secondary air supply tube (32). USE/ADVANTAGE - Wood burning stove. Slow even combustion for a daily charge is maintained and pollution is reduced.
Patent CH-573819-A5 (CH)
Title: Storage unit with adjustable partitions - has bottom plate slots and central holes to ensure selective placement of partitions
IPC: B42F17/02
Filed: 1974-02-13
Abstract: The unit may be used either as a self-contained item or as a drawer with assembled bottom, back and sides which are provided with guides for the front wall panel. The bottom itself or the attached plate features slots on its periphery as well as over the central area for the insertion of partitions lengthwise of crosswise. The pierced plate can fit into the base of the drawer, and longitudinal (18) and lateral partitions (19) can clip into the slots (15, 17) of this plate to subdivide the unit.
Patent CH-683412-A5 (CH)
Title: See through paper file - has adhesive strip on one side along its length which is divided into perforated sections and has two fold lines for different thicknesses
Inventor: MORPAIN WERNER
IPC: B42F7/02
Filed: 1991-08-16
Abstract: There is a flap (7) stretching along the whole length of an open edge of the file cover (3). There are two fold lines (7b,7c) also running parallel to the same edge. By folding at the line (7b), the cover will be folded over its full width onto the back (4). By folding over at the line (7c), there is a gap of 5-20 mm left between the two covers. The flap is divided into equal sections (7d,7e,7f,7g,7h) by perforations along its length. The whole flap has an adhesive layer (7a) on it which is covered by a protective strip (8). USE/ADVANTAGE - For documents etc. Has integrated identity strip and can hold thick or thin contents.
Patent CH-593177-A5 (CH)
Title: Plastic freezer bag with writing area on outside - for permanent wipe-resistant writing with hand instrument
IPC: B65D33/00
Filed: 1976-03-11
Abstract: Plastic freezer bag, pref. of polyethylene or polypropylene, comprises, on the outside, >=1 writing area made of a material to which permanent wipe-resistant writing can be applied with a hand instrument. The writing area pref. has a matt rough surface, and a different colour to the rest of the bag. The bag is formed from >=1 plastic film, and the material for the writing area contg. a dye is applied by press. to the outside. Before it is applied, the plastic film may be pretreated to obtain a matt rough surface by passing the film through an electrical field in which corona discharge occurs. The writing remains legible under practically any external conditions.
Patent CH-668208-A5 (CH)
Title: Dust suppression and swarf removal for machine tool
Inventor: AMESEDER ANTON
IPC: B23Q11/00
Filed: 1985-07-16
Abstract: The process is partic. intended for graphite work. A fluid is delivered to the machining position to trap the dust and discharge it with the warf. The fluid emerges from a nozzle (8) to form a closed hollow chamber round the machining position, separated from the environment by a cylindrical or conical transparent curtain of fluid. Two such spaced curtains are pref. formed, with the fluid flow in opposite directions and inclined to each other.
Patent CH-678668-A5 (CH)
Title: Traffic light with indication of red phase duration - has additional lamps illuminated in sequence at rate corresp. to measured duration of preceding red phase
Inventor: ENDER MANFRED
IPC: G08G1/096
Filed: 1989-08-25
Abstract: A conventional three-colour traffic signal is modified by provision, around the rim of the red lamp, of a rotary indicator of remaining duration of the red phase. A microprocessor (5) connected tot he three lamps controls e.g. a ring of smaller lamps (7) surrounding the red, and successively lit one at a time. A clock (6) is used with opt. additional connections (10) to external timers. An input relay (8) is operated by the lamp controller. ADVANTAGE - Traffic flow is improved with drivers assisted to restart engines in anticipation of red-and-amber phase.
Patent CH-685284-A5 (CH)
Title: Phospholipid deriv. with drug attached at 2 position
Inventor: ELDEM TUERKAN DR
IPC: C07F9/10
Filed: 1990-11-21
Abstract: Phospholipid analogues of formula (I) and their water-soluble salts are new. X = H, CH2CH2NH2, CH2CH2N<+>Me3 or CH2CH(NH2)COOH; Y = pharmaceutically active cpd. attached via a carbonyl gp. or via a bridging element (BE).  Also new are (1) a BE-contg. active ingredient or steroid prodrug of formula (II) as starting materials for (I). Z = Me or CH2Ph; W = CO(CH2)nCOOH; n is not defined.
Patent CH-658623-A5 (CH)
Title: Plastics extruder comprising means for heating and/or cooling
Inventor: BULUSCHEK BRUNO DR
IPC: B29C48/85
Filed: 1984-08-20
Abstract: The screw (10) includes the mechanically active part (9) and the tubular extension (15) which constitutes the thermally active part. The internal housing (14) which extends over the entire length of the screw is occupied by a mass of water, approximately 30 % of which is in the liquid phase, the remainder being in the vapour phase, and the air being completely removed from the housing (14). Temperature control is performed by heating by means of the device (23) or cooling by means of the device (19, 20, 21, 22). The temperature measured in the liquid or gaseous phase at the point (24) is detected and conveyed to the controlling device (25) which controls the heating or the cooling. <IMAGE>
Patent CH-622605-A5 (CH)
Title: Arrangement for controlling the flowthrough quantity of air for a ventilating or air-conditioning installation
Inventor: KAPPES JOHN MICHAEL
IPC: F24F11/04
Filed: 1977-04-01
Abstract: The arrangement has a device with two pipes (8, 9) which carry off, upstream of a throttle flap, from the pressurised air in the system a quantity of air which is used as a control signal. One signal is supplied to a weight-loaded pressure control (12) which is on the output side connected to two fluidics elements (21, 25). The first fluidics element (21) is supplied a further signal from a flowthrough-speed sensor (10). The second fluidics element (25) is supplied output signals of the first fluidics element (21) which depend on the ratio of the said flowthrough-speed signal and the output signal of a jet nozzle (19). The second fluidics element (25) is connected to an amplifier (28). The diaphragm (29) of the latter is deflected according to the respective pressure difference between the fluidics element outputs (26, 27). According to the deflection of the diaphragm (29), an opening (31) is closed or opened by a closing element (30). If the opening (31) is closed, a bellows (6) expands, as a result of which a throttle flap is closed. When the opening (31) is open, the throttle flap is correspondingly open. The arrangement is used in particular in ventilation or air-conditioning in buildings or vehicles. <IMAGE>
Patent CH-675307-A5 (CH)
Title: Reagent for detecting brushite in kidney stones
Inventor: BERENYI MIHALY DR
IPC: G01N33/52
Filed: 1986-10-23
Abstract: Diagnostic compsn. for identifying brushite (I) in kidney stones is an aq., mildly-buffered, weakly acid soln. of alizarin yellow R (G) (I).  The soln. opt. includes a polar organic solvent and cresol red (II) indicator. The (I) content is 0.001-1, best 0.01-0.2, wt.% and the compsn. is buffered to pH 5-7 with diethylbarbituric acid (III), present at 0.001-1, esp. 0.01-0.2, wt.%.  Where (II) is present, it is esp. 0.01-0.1 wt.% and the pref. solvent is MeOH.
Patent CH-671621-A5 (CH)
Title: Burner mixing device with high pressure atomiser - is supported inside flame tube by several radial ribs
Inventor: FISCHER GISBERT
IPC: F23D11/40
Filed: 1986-12-04
Abstract: A mixing device for a burner with a high pressure atomiser has a baffle plate (10) which is mounted co-axially in the flame tube (16) by means of four radial ribs (22).  These ribs are made from sheet metal and are produced in pairs. Each pair is made fron a single sheet of metal which has its middle portion (24) curved to fit round the cylindrical body of the nozzle (18) whilst the end portions are bent at right angles and extend radially to the flame tube. USE - Gas or oil burners with high pressure atomisers.
Patent CH-580524-A5 (CH)
Title: Roller mounted shelf system - has drive unit on end shelf frame engaging with chain anchored to floor
IPC: A47B53/02
Filed: 1974-04-18
Abstract: The roller-mounted shelf system has a number of shelves which can be so moved as to form an access gangway between two selected ones, each shelf frame having its own coupling mechanism engaging with a common drive for all. The drive incorporates a motor-and-gearbox unit fixed to an end frame and a roller chain, accommodated in a groove in the floor and secured to the latter at both ends. The chain is passed round a driving sprocket on the drive unit. The coupling mechanism for each frame has an engagement catch actuated by a control lever, and also a coupling bar, with the exception of the end frame on which the drive is mounted. A switch is coupled to the control lever, setting the drive in motion.
Patent CH-655164-A5 (CH)
Title: Tap distributor valve
Inventor: HUSSAUF WALTER
IPC: F16L41/02
Filed: 1981-08-21
Abstract: The tap distributor valve has a main-line pipe (1) and a branch-line pipe (2) projecting transversely from this. The branch-line pipe (2) can be shut off or opened by means of a valve disc (8) when a handwheel (6) is rotated in the corresponding direction. The branch-line pipe (2) is arranged offset relative to the main-line pipe (1). This makes especially simple mounting possible in branch-line conduits which intersect the main-line conduits. <IMAGE>
Patent CH-663276-A5 (CH)
Title: Wing-stabilised projectile having a tail assembly
Inventor: WEBER PETER
IPC: F42B12/10
Filed: 1983-10-19
Abstract: The tail assembly (16) of wing-stabilised projectiles (10) has the object of stabilising the projectile, for example a rocket, in flight. The disadvantage of this tail assembly is that it is used only for stabilising the projectile. In order to improve the projectile effectiveness, the tail assembly (16) is constructed according to the invention as a warhead which contains a charge, for example an explosive charge or a shaped charge. <IMAGE>
Patent CH-651493-A5 (CH)
Title: Use of pinking shears
Inventor: WEBER RENOLD
IPC: B26B13/10
Filed: 1984-12-28
Abstract: Pinking shears with coarse teeth (18) are used to cut hair. With such shears, in particular even when shortening human head hair, a step-free cut can be achieved without difficulty. <IMAGE>
Patent CH-631752-A5 (CH)
Title: Spinning or twisting spindle
Inventor: MANDL GERHARD
IPC: D01H7/20
Filed: 1978-09-15
Abstract: The spinning or twisting spindle, working at a low noise level during operation, has two oil-lubricated plain bearings and a closed circuit for the lubricating oil. An oil sump (22) mounted above the neck bearing (12) serves as a reservoir and for the removal, free of oil foam, of the oil which has risen along the shank (10). <IMAGE>
Patent BE-1002034-A5 (BE)
Title: Recipient a couvercle.
IPC: B65D41/48
Filed: 1988-02-22
Granted: 1990-05-29
Abstract: Récipient à goulot large comportant un couvercle (1) qui, après enlèvement d'un anneau (16) peut être soulevé puis remis en place de manière étanche. Afin d'éviter que le couvercle ne puisse être indûment ouvert puis refermé, sans que soit enlevé au préalable l'anneau (16), celui-ci présente une nervure (18) saillante vers l'intérieur qui pénètre dans une rainure et qui repose de manière étanche sur l'épaulement d'une nervure (5) du récipient (2).
Patent CH-594187-A5 (CH)
Title: Photographic film precision advance and positioning mechanism - uses two toothed wheels, one driving and other tensioning film
IPC: G03B1/12
Filed: 1974-07-31
Abstract: The perforated film precision advance and positioning mechanism has a chassis with two toothed rollers (8, 9). These rollers (8, 9) are placed on either side of the chassis. Their teeth fit into the perforations on the two edges of the film. One of the rollers (9) is connected to driving means (34-39). The roller (a) advances the film against the retaining action of the other roller (8). This roller (8) has friction means (27) acting on the axis (10) of the roller. It is connected to the chassis by spring means (28) which tension the film at then end of an advance movement.
Patent CH-601329-A5 (CH)
Title: Anthelmintic compsn.
Inventor: BERIGER ERNST DR
IPC: C07F9/18
Filed: 1974-10-11
Abstract: Anthelmintic compsn. contg. substd. benzo phosphate as active substituent (BR170876)
Patent CH-581141-A5 (CH)
Title: 7-acylamino 7-methoxy-cephalosporins - broad spectrum antibiotics
IPC: C07D501/57
Filed: 1972-12-13
Abstract: Title compds. of formula (I) where R = Ph, PhS, a 5-6 membered heterocyclic residue or an S-heterocyclic residue, all opt. substd. A = H, hal, SH, CN, O alkanoyl, S alkanoyl, O aryl, S aryl, an O- or S- heteroaryl residue with 5-6 ring and 1-3 heteroatoms, N3, OCONH2, O alkyl, S alkyl CSNH2, OCSNH2, PhCO2 opt. substd. by p-Cl or p-Me, O-pivaloyl, (1-adamantyl) carboxyl, opt. substd. NH2, quat. ammonium. N-1-6C carbamoyloxy, N,N- 1-6C alkyl thiocarbamoyloxy, 1-6C alkanoylcarbamoyloxy, NH2SO3-, hydroxyphenyl, SO3-(1-6C) alkyl, or (cis-1,2-epoxypropyl) phosphono-, and M = H, alkali metal, PhCH2, PhCHOH, CH2O alkanoyl, alkylsilyl, phenalkanoyl, alkoxyalkyl, alkenyl, CCl3CH2-, benzoylmethyl, or methoxybenzyl, are prepd. by condensing the corresp. 7-amino deriv. with RCHXCOCl, where X = hal, NH2 or CO2H, and replacing X by (a) decarboxylating at 60-100 degrees (b) reacting with 2-nitroso-2-methylpropane and heating or (c) reducing with Zn/H+ or hydroquinone, NaH and Et3N is order, for X = CO2H, NH2 or hal respectively.
Patent FR-2049573-A5 (FR)
Title: Fried potato chips for freezer storage
IPC: A23L19/18
Filed: 1969-06-13
Granted: 1971-03-26
Abstract: The appearance and flavour of chips fried traditionally and eaten immediately are preserved in fried chips for storage in a freezer, by preparing the chips in the normal manner for industrial quantities, then heat-treating the bleached, uncooked chips in an aqs. medium contg. 0.5 g/l. SO2 and citric acid and then soaking in a glucose soln. (5-60 g/l) prior to frying.
Patent FR-2046636-A5 (FR)
Title: Supporting photographic papers in treat- - men baths
IPC: G03D13/12
Filed: 1970-05-14
Granted: 1971-03-05
Abstract: A sheet, or two sheets back to back, of photographic paper are supported within a folder of fluid permeable material, e.g. plastic mesh, and the folder is supported in a bath of treatment fluid, (e.g. developer, fixer). Pref. each panel of the folder has peripheral stiffening rods, and the outer edges of the two panels are clipped together. Pref. the stiffening rods along these outer edges have end extensions by which the folder is supported in the treatment fluid. The folder, is cheap, compact, and does not damage the edges of the sheets.
Patent FR-2094239-A5 (FR)
Title: Mercaptans prodn in higher yield from hydrogen sulphide - and unsatd
Filed: 1970-06-15
Granted: 1972-02-04
Abstract: The mercaptans are formed in the presence of a Friedel-Crafts in soln. in a bis-alkyl sulphide opt. contg. hydrocarbon or mercaptan. The sulphide may be a residue from a previous mercaptan prepn. and have the same alkyl gp. The catalyst system may esp. be A12 Cl6 (anhydrous) and bis-dodecyl sulphide in the prepn. of tert-dodecyl mercaptan.
Patent FR-2094243-A5 (FR)
Title: Liquid gas contacting column - with simplified trays and reduced pres
IPC: B01D3/18
Filed: 1970-06-15
Granted: 1972-02-04
Abstract: A conacting process consists of passing gas upwards, liquid downwards, through a tower contng. horizontal trays, with the openings in successive trays staggered so that the gas flows with horizontal and vertical speed factors fh and fv respectively of 6-25 (12-18.5) and 3-12.5 (6-9.5), the latter always smaller than the former. fh = k. Uh and fv = k.Uv, where Uv = gas speed through openings, Uh gas speed through falling liquid between trays, and k is a constant determined by the densities of liquid and gas phases.
Patent FR-2057863-A5 (FR)
Title: Butt welded frames of plastics or light - metal profiles
IPC: B29C37/04
Filed: 1970-07-30
Granted: 1971-05-21
Abstract: Butt-welded frames of plastics or light metal profiles On at least one profile surface, transverse to the assembly surface, the width of the weld bead formed when the heated assembly surfaces are pressed together is laterally limited. The bead is then at least partly removed; a flattened rib may be left, or a flattened groove may be formed. Pref. an intercalated pair of bars are closely applied against the profiles; the front face of the bars are placed retracted from the assembly surfaces before welding to form an interstice parallel to the joint. At least one carriage moves one profile and its intercalated piece relative to the other during welding.
Patent FR-2101677-A5 (FR)
Title: Fibre texturising process - by knitting and setting
IPC: D02G1/00
Filed: 1971-07-13
Granted: 1972-03-31
Abstract: Fibres or yarns are knitted on several groups of needles and the resultant knitted lace is then passed through a setting section and drawn out.