baber/WOPTO huggingface dataset:
Patent CH-688271-A5 (CH)
Inventor: JAKOB WERNER
IPC: B25G1/00
Filed: 1994-01-18
Abstract: The hand operated device has a tool holder (A) and a tool bit (B) with a point (21) and a shaft (1). The shaft of the tool is bent in relation to the tool holder so that at least virtually parallel axes are available, the tool bit point is located on a first axis. The tool holder is formed as a hand grip, and a second axis of the shaft is so rotatably held in the hand grip that the operating pressure exerted on the tool bit via the tool holder is displaced by the distance of the two axis, so that the appts. is operable by holding the hand grip.
Patent CH-695158-A5 (CH)
Title: Multi-layered lining is nailed or screwed at least partly onto wooden or plastic floor, stairs steps and has moisture-absorbing underlay together with sealed stop preventing permeation of water
Inventor: BUECHEL ARNOLD
IPC: E04F15/12
Filed: 2001-01-03
Abstract: Multi-layered lining (20,24,30) is nailed or screwed at least partly onto wooden or plastic floor, stair steps (10) and has a moisture-absorbing underlay, together with a sealed stop (16) preventing permeation of water. A first large-meshed wire grid (12) and then an equally meshed or fine-meshed wire grid (14) are laid in the direction of the floor or steps and mechanically fixed. A first layer (20) of large-granuled sand, (22), cement and water is laid, levelled and allowed to dry for at least two days. Then a second layer (24) of sand (26) of a granule size up to approximately 3 mm, cement and water is applied with a minimal thickness equal to the maximal granule size, into which a glass fleece network (28) is worked. After a short drying time of a few hours, a third layer (30) of sand with a granular size up to approximately 1.5 mm, cement and water is applied for covering at least the glass fleece network and allowed to dry for several days.
Patent CH-677138-A5 (CH)
Title: Pipe moulding of weldable plastic - consists of sleeve with smooth end surface and flange on outside
Inventor: HUNGER HEINZ
IPC: F16L47/32
Filed: 1989-02-09
Abstract: The moulding made of weldable plastics for pipes has at least one sleeve (2) which has one smooth end surfacem (5) for connecting to a pipe or other moulding by fusion welding. The outer periphery of the sleeve has a flange (6) for fixing the moulding (1) in a welder (10). The distance (L) between the flange and the end (4) of the pipe is big enough - at least 20 millimetres - for the flange to be positioned outside the heating-part of the sleeve-part during welding. USE/ADVANTAGE - The moulding can be held immovably during welding.
Patent CH-678893-A5 (CH)
Title: Rotation variation detector for electricity meter - assigns regulating integrated circuit contg. PLL with VCO to photoreceiver
Inventor: FURTER URS
IPC: G01P3/486
Filed: 1989-02-28
Abstract: The rotation variation detector for a count wheel or a rotor disc in an electricity meter, uses a light source (4) illuminating markings carried by the rotating part (2). The reflected light is received by a photodetector (7). The latter provides an output voltage (V) converted into a frequency (Gi) compared with the frequency (fo) provided by a voltage-controlled oscillator (12) via a phase detector (9), providing a correction signal (VK) for the oscillator control input via a filter (10).  The output of the latter is fed to a read-out display (11). USE/ADVANTAGE - Simple, low-cost device esp. for measuring friction on roller counting mechanism.
Patent CH-676795-A5 (CH)
Inventor: RIEDWEG ROBERT DR
IPC: A61M1/06
Filed: 1989-03-01
Abstract: A breast pump (1, 3) comprising a milk reservoir and a closure member (11, 31) for connection with said reservoir; said closure member comprising a suction bell (12, 32) and a suction pump (14, 34) suitable for single-handed manual operation and including: (a) a cylinder (13, 33) integrally connected with said closure member; (b) a piston means (19, 39) for reciprocating motion within said cylinder between a first or lower position and a second or upper position, and (c) a spring-loaded actuator (10, 30) for interaction with said piston means; wherein said actuator is formed by a yoke means comprising an elongated spring member (18, 38) and said yoke further comprising a pair of elongated lateral legs (16, 17) said yoke means being dimensioned for single-handed manual compression of said lateral legs and for elastically deforming said spring member by said compression so as to upwardly displace said piston means within said cylinder upon said manual compression and permitting said spring member to revert into its first or normal position when said lateral legs are released from said manual compression for returning said piston means into said first or lower position.
Patent CH-611818-A5 (CH)
Title: Apparatus for trimming a can body produced by deep-drawing and/or wall-ironing
Inventor: HASSELBECK RICHARD J
IPC: B23D31/00
Filed: 1976-01-29
Abstract: The apparatus is provided with an expandable trimming mandrel (23) on which a can (33) is fitted by means of a cam-actuated charging piston (29). As the trimming mandrel rotates, the can is then clamped thereon. An internally located trimming blade is fitted on the trimming mandrel and there is provided an externally located cutting wheel (21) which interacts with said blade, is driven at the same circumferential speed as the trimming mandrel and is brought into contact with the can in order to trim the latter to a desired length. After completion of this operation, the charging piston (29) displaces the can (33) further forwards in order to bring the cut-off edge into the region of a separating member (22). The annular edge is then cut into two parts by cam-controlled separating cutters (22) and removed by vacuum. The charging piston (29) is subsequently drawn back by its drivers (31, 32) and a spring (27) forces the finished, trimmed can back on the trimming mandrel (23), and said can is then held on the retreating charging piston, under the effect of compressed air. <IMAGE>
Patent CH-661391-A5 (CH)
Title: Circuit arrangement for contactlessly switching electrical devices, and use of the circuit arrangement as alarm transmitter
Inventor: TSCHANNEN KURT
IPC: G08B13/26
Filed: 1982-03-01
Abstract: In a circuit arrangement (16, 17, 18) for contactlessly switching electrical devices, the sensor part (13) is a printed circuit (9). The pulse generator is an integrated circuit (7) having one to a number of signal inputs and having two to a number of signal outputs. One signal output is connected to one of the two metal plates (8) and the signal input is connected to the other one of the two metal plates (10). The second signal output (15), which outputs an output signal influenced by the input signal is simultaneously connected via a resistor and capacitor circuit (16) to an NPN (17) and a PNP (18) transistor which is followed by an NPN Darlington transistor, in such a manner that the three transistors (16, 17, 18') transform the output signal into in each case a single pulse of a particular length, which drives a switching element (20). <IMAGE>
Patent CH-672656-A5 (CH)
Title: Sliding folding door - with weight supported on guide rail which is fixed to floor
Inventor: HAAB KARL
IPC: E05D15/26
Filed: 1987-06-11
Abstract: A sliding folding door is supported on shoes (37) which slide in U section guide rails (23) which are fixed to the floor. The upper end of the door is prevented from lateral movement by rollers (45) which run in guide rails of inverted U-section and which are fixed to the building wall. This design of sliding folding door, by supporting the door weight on the floor, relieves the wall of the heavy loads which are imposed on it when the door is suspended from an overhead rail fixed to the wall. USE - Sliding folding doors.
Patent CH-650888-A5 (CH)
Title: Power changeover device for gas-discharge lamps
Inventor: MUEHLING RUDOLF
IPC: H05B41/40
Filed: 1980-03-25
Abstract: The power changeover device is used to operate gas-discharge lamps, especially high-pressure lamps, at different power. It has a supply circuit (1) for the gas-discharge lamp (2) in which an inductor (4) and first and second lamp terminals are arranged in series. The inductor (4) is provided with two connections (41, 42) of different power, the supply circuit (1) having two parallel lead branches (5, 6) on the phase side or on the first lamp terminal side, of which lead branches (5, 6) in each case one is connected to one of the connections. The two lead branches can be connected into the supply circuit (1) selectively, by means of a changeover switch (7). In order to maintain the power supply to the lamp (2) during the changeover process, with low and space-saving complexity, it is provided that at least one of the two switch positions of the changeover switch (7) is bridged by a parallel lead (16 or 17 respectively) having a PTC thermistor (18 or 19 respectively). <IMAGE>
Patent CH-686115-A5 (CH)
Title: Steam and vapour compressor
Inventor: DISLER FRANZ
IPC: F24J3/00
Filed: 1994-08-18
Abstract: The compressor for steam and vapour, for heat recovery in an evaporation assembly, is a piston compressor. The suction inlet valve operates without control.
Patent CH-673076-A5 (CH)
Title: Automatic plant watering device - has float operated needle valve for supply line to space between water container and plant trough
Inventor: HURNI JOSEF
IPC: A01G27/00
Filed: 1987-07-06
Abstract: Inside a water container (1) is fitted a trough (3) contg. plants to be watered. Permanently connected to the container is a water supply line with a branch connection (9) for a needle valve (11) controlling the supply of water to the container. A float (13) inside the container controls the water level. The trough seals the open top of the container, leaving an internal water filled space for the float. This also ensures that rain water does not overfill the container. ADVANTAGE - The device ensures that the correct amt of water is supplied to unattended plants on e.g. a balcony.
Patent CH-627808-A5 (CH)
Title: Prefabricated insulating facade element
Inventor: ZANOLI LEOPOLD
IPC: E04B5/36
Filed: 1978-03-09
Abstract: The end side of a ceiling (13) can be covered by an insulating, prefabricated element serving as permanent end shuttering. The element has an outer carrier layer (4) which is reinforced with steel (5, 6) and fibres, contains binder and additives, and from the lower edge of which horizontal anchoring pins (3) project on one side. An insulating layer (7), e.g. glass fibres, is provided on the same side as the anchoring pins (3). The upper and lower end sides (9, 10) of the carrier layer (4) are toothed in order that they form a positively locking connection with the masonry mortar (2, 11). <IMAGE>
Patent CH-682976-A5 (CH)
Title: Lattice for recliner or bed - has laths arranged on interlocking identical sprung arms and feet, extending upwards and downwards from their centres and has bar between
Inventor: RIEDERER HANSJUERG
IPC: A47C23/06
Filed: 1991-09-25
Abstract: The laths (13) are arranged on sprung arms (19) which stretch along both sides of an under section (11). The ends of the laths are loosely coupled to the arms by connectors (29). The outer ends of the arms lie higher than the centre parts of them, being inclined upwards from their centres (15). There are two sprung feet (17) stretching downwards to both sides from the centre. Both the arms and legs are formed identically and can be interchanged. The under section has wooden plates with slots which interlock and form the arms and legs and have a bar (27) between them to keep them in the upright position. USE/ADVANTAGE - It is inexpensive and simple to produce. The hardness of the springs is adjustable and it is easy to transport.
Patent CH-683917-A5 (CH)
Title: Glass pane braking assembly - has breaker beam with suckers and carriers to apply controlled bending action on pane along scored line
Inventor: ZUMSTEIN ERNST
IPC: C03B33/033
Filed: 1992-09-14
Abstract: The appts. to break glass panes along scored lines has a breaker beam (4) with carriers (18) for the suction units along the sides. Also claimed is an operation where the glass pane (28) with a scored line (28a) is positioned, and the suction units are evacuated to grasp the glass pane (28). The breaker beam (4) is laid against the pane (28) and, together with the carried suckers, applies a controlled bending action on the pane (28) to break it along the scored line. The suckers are applied against the pane (28) as the breaker beam (4) meets the pane (28). The suckers are plate boxes (19) gripping on one side through a carrier (18) with a swing mounting on the other side, with play in the direction of breaker beam (4) movement. Rows of suckers are along the breaker beam (4) on both sides, with conveyor belts (3) between neighbouring suckers to feed and remove the glass panes (28), and support them in the breaking position. The gap between the glass pane (28) on the conveyor belts (3) or other support, and the suckers retracted into the rest position, is such that the underpressure generated within the suckers draws them against the pane (28). Each sucker has a rigid housing (19) with a perforated suction surface and an elastic sealing cladding (27). The carriers (18) have an adjustment in the direction of breaker beam (4) movement. Two breaking stations can be used, each with a breaker beam and suckers. The breaker beams (4) are at right angles to each other, with a deflection station between them for the glass panes (28). USE/ADVANTAGE - For breaking a glass pane along a line, scoring on one side, by applying a bending action on the glass along the line while the glass is secured by suckers. The suckers, being mounted to the breaker beam, are moved with the beam in and out of action, without a separate control mechanism.
Patent CH-633826-A5 (CH)
Title: Process for the preparation of a novel antibiotic
Inventor: TRABER RENE P DR
IPC: C07K7/64
Filed: 1977-04-06
Abstract: The novel antibiotic cyclosporin E having immunosuppressive and anti-inflammatory action and a process for the preparation of the novel antibiotic by culturing a strain of the fungal species Tolypocladium inflatum Gams on or in a nutrient medium and then isolating the novel antibiotic from the nutrient medium.
Patent CH-658108-A5 (CH)
Title: Slide valve for sanitary fittings
Inventor: GLOOR KARL
IPC: F16K31/52
Filed: 1982-10-01
Abstract: The valve consists of a cylindrical valve element (7) with a transverse hole (9) and an axial pocket (10) for a set of three ceramic discs (11a, b , c). The valve element (7) is inserted into a corresponding transverse hole (6) in the housing (1) of the fitting. A stop flange (7a) of the valve element (7), which flange rests against the outside of the housing (1), is fastened releasably on the housing (1) by means of a single screw (15). An operating lever (16a) articulated with limited pivotability on the stop flange (7a) has a driving arm (16b) which, when this operating lever is pivoted, displaces the central ceramic disc (11b) relative to the two other, fixed ceramic discs (11a, 11c) to control the flow rate. <IMAGE>
Patent BE-1001110-A5 (BE)
Title: Composition a usage buccal comprenant un polyphosphate et un agent antibacterien et son procede d'utilisation pour inhiber la plaque et le tartre dentaires.
Inventor: GAFFAR ABDUL
IPC: B05B11/00
Filed: 1988-01-29
Granted: 1989-07-18
Abstract: Composition à usage buccal antibactérienne efficace pour combattre la plaque et le tartre dentaires. Cette composition contient un polyphosphate linéaire moléculairement déshydraté, notamment un pyrophosphate de tétra-(métal alcalin), comme agent antitartre, et un agent antibactérien antiplaque non cationique pratiquement insoluble dans l'eau choisi parmi les éthers de diphényle halogènès, notamment l'éther 2,4,4'-trichloro-2'-hydroxy-diphénylique, les composés phénoliques et les carbanilides halogénés. La composition peut se présenter sous forme d'un dentifrice en poudre, pate. crème ou gel, d'un bain de bouche, d'une pastille ou d'une gomme à macher.
Patent CH-579971-A5 (CH)
Title: Tile press mould for different types of tile - single grid shaped drying frame fits and locates different moulds
IPC: B28B15/00
Filed: 1971-08-24
Abstract: A tile press has a method of arranging a mould box (K) containing a gypsum charge ready for firing and for conveying away the freshly pressed tile (F), which may be one of three different types having different heights and contour, uses a single drying frame (T) so that any of the three different patterns giving the corresponding ribs and tongues, can be included. the height of at least part of the pattern of ribs and tongues fits the supporting part of the drying frame (T) which is made of a set of cross pieces attached to a single longitudinal member one end, and between two longitudinals at the other end, so that the whole assembly can be brought into contact with the moulding drum (A).
Patent CH-574381-A5 (CH)
Title: Bicyclo (4,3,0)-nonenol perfume components - prepd by photo-cyclising irradiation of dihydro-beta-ionone type aldehydes and ketones
IPC: C11B9/00
Filed: 1972-10-13
Abstract: Bicyclo 4,3,0 -nonenols of formula (I) (where R1, R2 and R3 are H or lower alkyl) are new and are prepd. by (a) irradiating an aldehyde or ketone of formula (II) and (b) separating (I) from mixt. of photo-cyclisation products obtd. (I) are components of perfume compsns. and aroma materials, and have la wood-like, camphor-like note.
Patent CH-696737-A5 (CH)
Title: Hearing aid for improving perception of acoustic waves, comprises two shell-like reflectors connected with one another by retaining bracket, where reflectors have half shell with concave curvature, similar to parabola, in cross section
Inventor: ERNST WALTER
IPC: G10K13/00
Filed: 2007-05-11
Abstract: The hearing aid (1) comprises two shell-like reflectors (3) connected with one another by a retaining bracket (5). The reflectors have a half shell (9) with a concave curvature, similar to parabola, in the cross section. The multi-layered reflectors are formed, where the half shells, on the outer convex curve, are coated by a sound-absorbing and/or reflecting external layer (11).
Patent FR-2040681-A5 (FR)
Title: Gripping-soldering device for light objects
IPC: B23K1/012
Filed: 1969-04-09
Granted: 1971-01-22
Abstract: Gripping-soldering device for gripping and transporting a light object esp a semiconductor device lying against the first end of a suction tube in which exists vacuum created by means operating at the second end of the tube, and for soldering this object onto a support by fusion of a solder exposed to a stream of hot gas comprises a chamber traversed by the suction tube whose first and second ends are respectively outside and inside the chamber, the chamber being provided with at least one inlet orifice and two exit orifices for the hot gas. The first of the exit orifices, pref. closable, directs the stream of hot gas towards the first end of the suction tube, while a venturi, which is traversed by the stream of hot gas for creating the vacuum inside the suction tube is arranged between the second of the exit orifices and the second end of the suction tube.
Patent FR-2078602-A5 (FR)
Title: Nickel chrome steel superalloys
IPC: C22C38/22
Filed: 1971-02-15
Granted: 1971-11-05
Abstract: The super alloy of composn. (wt.%) 0-0.45 C; 5-24 Cr; 0.5-10 Mo; 0-6 Al; 0-5 Ti; 0-6 W; 0-6 Nb; 0-6 Ta; 0.025 B, balance at least 21 Co; 15 Fe, 25 Ni is obtained by atomising the molten alloy in an inert atm., quenching the droplets to form solid particles which are transferred to an air proof container. The powder is heated to the required deformation temp. and compacted to a density which corresponds to that of a casting of the same composn.
Patent FR-2131131-A5 (FR)
Title: Carrying handle - for plastics bag
IPC: B65D33/16
Filed: 1971-03-31
Granted: 1972-11-10
Abstract: A carrying handle for a bag comprises 2 half-handles, each attached to a bar which is fastened along one of the opening edges of the bag, and each having means for interlocking with the other. That portion of the handle aperture of one half-handle which contacts the hand has a flange which, when the half-handles are interlocked comes under the similar portion of the other half-handle. This handle is specifically used with polyethylene, PVC, etc. bags.
Patent FR-2134901-A5 (FR)
Title: Automatic solute dispenser - producing soln of controllable strength without powder clogging problems
IPC: G05D11/00
Filed: 1971-04-23
Granted: 1972-12-08
Abstract: A main stream of solvent/soln., recycled through a filter from a storage tank, is partly diverted to a side stream fed to the top of a funnel (pref. via a spray ring directing jets inwards) into which solute powder is allowed to fall from a hopper, soln. is drawn from bottom of funnel, pref. by a venturi throat in main stream. The hopper may have a reciprocating rotary valve formed from one fixed and one stationary disc, with apertures, corresponding in one position, the pneumatic drive for which is under level control from funnel, and also drives mixing paddles in hopper. Valves and recycling pump may be under control of compsn. in tank. The appts. may be used for dosing chemicals in water treatment.
Patent FR-2173431-A5 (FR)
Title: Sodium oxide and/or aluminium oxide determn - in aluminate lyes and slurries
IPC: G01N27/22
Filed: 1972-02-24
Granted: 1973-10-05
Abstract: Automatic and continuous determn. of free Na2O and/or Al2O3 concn. in alumina factories is improved by measuring the free Na2O concn. (1-50 g/l) in a capacity cell, and Al2O3 concn. (in the free Na2O concn. range of 60-300 g/l) by measuring high-frequency conductivity, also in a capacity cell. The measurements are very rapid and precise. Capacity measurements cover the effect of the presence of a solid phase. The dependence on temp. is small.
Patent FR-2234792-A5 (FR)
Title: Automatic Doppler radar door control - has delay circuits with double inverter and controlling motors
IPC: E05F15/20
Filed: 1973-06-21
Granted: 1975-01-17
Abstract: A very HF radar is connected by a switch (9) controlled by relay (10) to a supply which controls the door opening (19) and the door closing motors (19). The motor circuits are controlled by single pole inverters (16), (17) connected to the operating relay (15). The radar detects movement and passes a current to the transistor (13) which activates relay (15). This causes the door to open and be held open as long as the movement continues. After a delay of 3 to 5 seconds the inverters connect the closing motor in circuit and the door closes. As soon as the closing signal is given at the end of the delay the opening signals are neutralised.
Patent AT-517654-A5 (AT)
Title: Thermischer Sonnenkollektor und Verfahren zur Herstellung eines thermischen Sonnenkollektors
IPC: F24J2/50
Filed: 2014-03-10
Abstract: Es wird ein thermischer Sonnenkollektor (1) vorgeschlagen, der über einen Absorber (2) verfügt, der von einem Rahmenkörper (13) in einer Umrahmungsrichtung (23) umrahmt ist. Der Rahmenkörper (13) setzt sich aus einer Mehrzahl von in der Umrahmungsrichtung (23) aufeinanderfolgend angeordneten und aus Kunststoffmaterial bestehenden Rahmenelementen (52) zusammen, die untereinander jeweils mittels einer Schweißverbindung (53) aneinander befestigt sind. Es wird ferner ein Verfahren zur Herstellung eines Sonnenkollektors (1) vorgeschlagen, bei dem die Rahmenelemente (52) zur Erzeugung des Rahmenkörpers (13) im noch nicht aneinander befestigten Zustand im Bereich eines Außenrandes des Absorbers (2) platziert werden und während dieses Platzierens oder anschließend mittels jeweils einer Schweißverbindung (53) miteinander verschweißt werden.