baber/WOPTO huggingface dataset:
Patent CH-661971-A5 (CH)
Title: Line pipe, in particular for floor heating systems
Inventor: LUDER FRITZ
IPC: F16L11/08
Filed: 1984-01-18
Abstract: The line pipe has an inner pipe (1) of polybutylene, which is sheathed with an aluminium foil (2) for the purpose of oxygen impermeability. A reinforcing net (3) of crossing polyester fibre strands is formed over the aluminium foil (2); the net (3) is provided with a transparent protective coating (4) of a polypropylene copolymer, leaving visible the reinforcing net (3), which serves at the same time for identification of the line pipe. Such a line pipe is suitable in particular as a floor heating pipe. <IMAGE>
Patent CH-677050-A5 (CH)
Title: Electricity meter with opto-electronic switch
Inventor: AMRHEIN JOST
IPC: H03K17/968
Filed: 1989-02-08
Abstract: The meter includes a box (5) made up to two halves that accommodates a classical electronic system for measuring consumed electric energy. The meter is also provided with an electronic switch that includes a light emitter (2) and a photodiode (3) situated on a pcb (1). The box external surface presents a recess (6) situated between the emitter and photodiode, so that the light beam crosses the transparent wall of the box twice.  The beam is interrupted by inserting an object in the recess.  The light emitter is supplied via a transistor (T) from a voltage source controlled by a microprocessor. The signal generated by the photodiode is then transmitted to an A-D converter.
Patent CH-688082-A5 (CH)
Title: Multicolour paint flow cup
Inventor: GERVASI UGO
IPC: B05B15/00
Filed: 1996-03-15
Abstract: The flow cup (2) has a partition in the centre, dividing it into two separate compartments, and two differently coloured paints can be simultaneously poured into it. The corresponding paint colour can be selected using a colour selection regulator made of refined steel (6). The flow cup (2) is made of plastics material and has a measurement scale. It can be used with any currently available spray pistol. It has a screw cover with an integrated seal and a positioning device (3). It incorporates a paint colour selection regulator (6) made of refined steel and two paint outlets (8). The bottom of the cup (9) is rounded and made of plastics, the cup is rounded in itself and has an integrated refined steel lining tube.
Patent CH-673090-A5 (CH)
Inventor: BICK CLAUS
IPC: G09B5/04
Filed: 1987-03-24
Abstract: The device for carrying out hypnosis therapy comprises a plurality of headphone stations (1, 2, .....) which allow a number of patients to be treated at the same time and which can be switched alternately between a control part (3) common to all the headphone stations (1, 2, ....) and having a sound reproduction stage (4) for inducing hypnosis in the group as a whole or bringing the group out of hypnosis, and in each case an allocated sound-carrier playback apparatus (11, 12, .....) for carrying out individual suggestion. In this way, the treating physician can now reach a plurality of patients wearing headphones simultaneously by sound carrier or microphone and can, by suggestion, induce and deepen hypnosis in these patients and then subsequently bring these patients out of hypnosis. Between the inducement or deepening of hypnosis and further deepening or bringing out of hypnosis, it is then possible in the interim to switch jointly to the sound-carrier playback apparatus allocated to each individual headphone station, so that each patient receives the individual suggestion worked out and established beforehand with the therapist.
Patent CH-686053-A5 (CH)
Inventor: HUGELSHOFER WILLY
IPC: G01N1/20
Filed: 1991-04-24
Abstract: The device comprises a valve (4) for drawing off products, a vapour and sterile-air intake pipe (20), and a product-sampling pipe (23), in which device the drawing-off valve includes a blocking cone (7) bearing, in the closed state, on a valve seat (6), the plane of contact of the said cone with the said seat being situated virtually at the level of the surface of the enclosure, the vapour intake pipe ends directly on the head space of the valve, and the product-sampling pipe is in the extension of the vapour intake pipe. <IMAGE>
Patent CH-683488-A5 (CH)
Title: Neck:wear accessory - is a one-piece item with a decorative display section and a neck band with closures to prevent slipping or loosening in wear
Inventor: VON ALLMEN OSWALD
IPC: A41D25/00
Filed: 1992-06-30
Abstract: The neckwear accessory has a short tongue-shaped display section (1) with a projecting neck band (2) at right angles to it, and closures (3) at both ends of the neck band section (2). The decorative leading side of the display section (1) is gathered or formed into pleats (4). USE/ADVANTAGE - The accessory is a neckwear as a neck tie or scarf. The accessory gives a decorative or protective function, without slipping or loosening in wear.
Patent CH-592811-A5 (CH)
Title: Stopping and starting circuit for motor vehicle - has switches in ignition coil and starter circuits with actuators
IPC: F02N11/08
Filed: 1975-03-06
Abstract: The stopping and starting arrangement for motor vehicle has switching elements built into the high voltage coil circuit and into starter circuit. The arrangement is operated by a single element for rapid stopping the motor and for renewed starting of the engine e.g. in traffic jams. A branch of the starter circuit has first switching element. The control circuit is connected to actuating elements and the system has another switching element connected into the ignition coil circuit which is enegised by the branch of the starter conductor. This circuit operates the starter during starting. A second switching element in the ignition circuit is energised initially by the starter control circuit. This switching element conducts only in forward direction. A second actuating element produces the stop command.
Patent CH-607972-A5 (CH)
Title: Bag with closure and carrying hook
Inventor: HOTZ OTHMAR
IPC: B65D33/16
Filed: 1977-03-24
Abstract: With the known bag it was not possible to attach the carrying hook (27) when the closure of the bag is fastened. The plastic bag closure (3) is symmetrically designed in two parts. It has two fastening strips (5), on which the sheeting is welded. Two closure strips (7) are located in continuation of the fastening strips (5). One engages with its studs (9) in depressions (11) of the other closure strip (7). Hooked-retaining parts (13) and (15) with depressions (20) and in each case one opening lug (24) are assigned to both closure strips (7). Depressions (26), the width of which corresponds to the wire thickness of a carrying hook (27), are provided on the transverse axis of the hook-retaining parts (13) and (15). On the inner side, corresponding recesses (28) with two noses (30) are located towards the inside. The end (34) of the carrying hook (27) can be accommodated in the outer part of the recess (28). The two noses (30) prevent said carrying hook from falling out. When the bag closure is fastened, the lug (36) with a stud (37a) can be swung over the hook-retaining part (13) through 180 DEG  and fixed, in the manner of a press-stud, into the opening (38a), in the hook-retaining part (13), provided for this purpose. Analogously, the lug (36) of the hook-retaining part (15) is bent round through 180 DEG . The stud (37b) of the lug (36) is then pressed into the corresponding opening (38b) of the hook-retaining part (15). The bag closure, without a hook, is suitable for postal despatch and the carrying hook (27) can be attached, even when the closure is fastened. <IMAGE>
Patent CH-600844-A5 (CH)
Title: Electronic indicator marking receipt of letter
Inventor: MARCONI RENO
IPC: A47G29/122
Filed: 1977-03-28
Abstract: Electronic indicator marking receipt of letter fitted in letter box remote from house and consisting of light barrier, relay switch and control lamp
Patent CH-576448-A5 (CH)
Title: Pentazocine prepn - by reduction of the n-benzyl deriv with raney-cobalt
IPC: C07D211/70
Filed: 1973-03-29
Abstract: Process for prepn. of pentazocine (I) by reacting a cmpd. (III): with X.CH2.CH=C (where X is halogen) in the presence of an aliphatic ketone at -10 to +30 degrees C and reducing the cmpd. (II) formed with Raney Co and NH3. (I) is an analgesic and the process gives better yields (avoids use of Grignard reagents) than known processes. EXAMPLE A mixt. of 50 pts. (III) in 250 pts. dry acetone with 29.2 pts. 1-bromo-3-methyl-2-butene in 20 pts. acetone was stirred 72 hrs. and evapd. in vacuo to give 73.9 pts. (II) bromide m.pt. 163-6 degrees C (alpha-isomer). Ether was added to the mother liquors from the recrystallisation to give beta-isomer m.pt. 205-6.5 degrees C, 1.07 pts. (II), bromide (beta-isomer). 1.07 pts. beta isomer in 25 pts. ethanol and 0.250 pts. gaseous NH3 were reduced with 2.5 pts. Raney Co at normal temp. and pressure until 53 pts. H2 had been absorbed to give 0.620 pts. (I) (0.537 pts. after chromatographic purification). Reduction of the alpha-isomer also gave (I).
Patent CH-641044-A5 (CH)
Inventor: WATTS IAN SEYMOUR
IPC: A61K9/00
Filed: 1979-05-17
Abstract: Stabilised pharmaceutical formulations of prostacyclin or certain analogues thereof comprising an amino acid buffer, optionally containing a base, and the preparation of such formulations.
Patent CH-642526-A5 (CH)
Title: Structure made up of containers made from wires or shaped strips, said containers being placed on top of each other and stackable in a very small space
Inventor: MORANDI SERGIO
IPC: A47F1/14
Filed: 1980-11-04
Abstract: The structure makes it possible to place together, on top of each other, containers made from wires or shaped strips, their tops (4) being wider than their bases (6) so that once they have been taken apart they can be stacked into a very small space for storage or transport. Two containers (1, 2) are placed together on top of each other by means of blocks (7) positioned near the corners of the polygon forming the base of the uppermost container (2). On the side of each block (7) is an L-shaped cavity (8, 8') and beneath it a straight cut (9): these engage with the horizontal wires or shaped strips (3, 13) at the top of the lower container (1). Each block (7) also has a cavity (10) at the top into which one of the projecting U-shaped feet (6') located around the perimeter of the base of the uppermost container (2) can be placed. In the same block an upper hole (11) allows for a securing pin to be inserted. Said blocks (7) can be instantly fitted to and removed from the containers. <IMAGE>
Patent CH-631819-A5 (CH)
Title: Gripping device for a rotary switch
Inventor: GRUENENFELDER GUIDO
IPC: H01H3/08
Filed: 1978-07-31
Abstract: The gripping device consists of a rotary grip (1) and a protective collar (2) surrounding it. The protective collar (2) is designed as a dual-walled trough with a bottom (9), an inner wall (13) and an outer wall (15) connected to the inner wall via a front surface (15). The bottom (9) is circular, the inner wall (13) is cylindrical, and the outer wall (15) runs along the sides of a square. The rotary grip (1) is received in the space bounded by the bottom (9) and the inner wall (13) and has a bar-shaped handle (3) and four sector-shaped flange parts (4) moulded thereon in a butterfly manner. At diametrically opposite places, the inner wall (13) and the outer wall (14) are provided with corresponding openings (16) for the insertion of two padlocks. Each lock of this type, as a stop, blocks a rotary movement of the rotary grip (1) in its switched-off position and prevents removal of the rotary grip (1) due to the adjacent flange part (4) of the rotary grip (1). The flange parts (4) also permanently cover attachment holes (11) and attachment screws in the bottom (9) and bound surface areas of the bottom which are dependent on the position of the rotary grip (1) for labelling the positions. <IMAGE>
Patent CH-639915-A5 (CH)
Title: Dispenser housing for a tape roll
IPC: B65H35/00
Filed: 1979-09-19
Abstract: A dispenser housing (1) which can be used as a disposable packaging possesses a housing space (9) for a tape roll (18), which housing space (9) is formed by a housing part (2) fixed on a support (8). At the outlet slit (11) of a flat slit channel (10) branching off from the housing space (9) a knife-sharp tear-off edge (12) is disposed between an upper wall (6) of the housing part (2) and the support (8), the opposite wall (6) projecting over said tear-off edge (12), so that a user is protected against undesired contact with the tear-off edge (12). A recess exposing the tear-off edge (12) is provided, from the outer edge, in the support (8), so that the tape can be bent over the tear-off edge (12) and severed. In the wall (6) is disposed a recess (20) by means of which the tape located in the slit channel (10) can be advanced. <IMAGE>
Patent CH-608617-A5 (CH)
Title: Device and method for testing biological and other fluids
Inventor: KOPITO LOUIS
IPC: G01N11/00
Filed: 1976-08-27
Abstract: In order to test for rheological and viscoelastic properties, a sample of the liquid is introduced between an inner grease bearing part (24) having an outer, horizontal cylindrical bearing surface and an outer grease bearing part (22) having an inner, horizontal cylindrical bearing surface. The two grease bearing parts can be rotated relative to one another. Furthermore, there is a device for the generation of a torque on one of the grease bearing parts (22, 24) and a device for displaying a rotation of the other grease bearing part on rotation of the first part corresponding to the said torque. Each of the bearing surfaces has a surface quality in which the height difference of the roughness measured from peak to trough is 0.2 to 3.2 micrometers. The device is preferably used to examine cervical and oral mucus for determination of the ovulation time as a contraceptive measure. <IMAGE>
Patent CH-641395-A5 (CH)
Title: Belt grinding machine
Inventor: MEYER-RAINER HANS
IPC: B24B21/18
Filed: 1979-12-20
Abstract: The belt grinding machine differs from known machines of this type in that the tensioning idler pulley thereof is angle-adjustable, without the tension in the belt also being changed during this adjustment. Instead of arranging the pin of the tension idler pulley such that it can turn about a point (M) next to the pulley, as has been the case up until now, the pin is held in a clip which can swivel on a path which is in the form of a segment of a circle and the central point (M1) of which lies in the centre of the upper running surface. The clip with the tensioning idler pulley is guided in a holder which can be adjusted with respect to the driven pulley. Adjusting members now permit the angle-adjustment and the belt tensioning to be adjusted independently of one another. <IMAGE>
Patent CH-564552-A5 (CH)
Title: 1-(3-indolyalkyl)-piperazines - tranquillisers, muscle relaxants, hypotensives
IPC: C07D403/06
Filed: 1971-08-04
Abstract: The novel title cpds are of formula (I): (in which R1 and R2 are H, halogen, 1-5C alkyl, 1-3C alkoxy, or CF3, or R1 and R2 may together form a 5- or 6-membered heterocycle with the adjacent phenyl ring, R3 is H, 1-5C alkyl, aryl or aryl-lower alkyl, R4 is H, halogen, 1-5c alkyl, 1-3C alkoxy, or CF3, and Y is 1-5C alkylene) together with their salts. They may be prepd by reacting cpds of formula (II) (X is CN, 1-6C alkanoyl or arylalkanoyl), which are also novel cpds. with a reducing agent.
Patent CH-618543-A5 (CH)
Title: A pneumatic delay device, which has an open air circuit, for delayed operation of the auxiliary contacts of a contactor
Inventor: HILFIKER PETER
IPC: H01H43/28
Filed: 1977-10-05
Abstract: The delay device has an inlet filter (12) and a bellows (21) which can be expanded by a spring (39) and is compressed by a contactor plunger (2). In order to limit, with respect to time, the passage of air conveyed from the bellows (21), a restrictor channel (14) is provided which is bounded by a housing wall (1) and by a regulating disc (15) which can rotate, resting thereon. One end of the restrictor channel opens into a hole (16). The latter is provided in the regulating disc (15) and communicates with the interior of the bellows (21). A further hole (13), which is provided in the housing wall (1), communicates with the inlet air filter (12) and opens into the restrictor channel at different points, depending on the position of the regulating disc (15). <IMAGE>
Patent CH-572086-A5 (CH)
Title: Sulphonic acid-free basic dyes - for dyeing or printing textiles contg acrylo-nitrile polymers, polyamides or polyesters
IPC: C09B69/00
Filed: 1972-12-07
Abstract: Dyes for dyeing and printing filaments, fibres or textiles contg. homo- or copolymers of acrylonitrile or vinylidene cyanide, or acid-modified polyamide or polyester fibres and bulk-dyeing natural or synthetic resins contain a gp. -N+RR1-CR2R3-Y-O-Q.A- (T) (where R and R1 each is 1-4C alkyl opt. substd. by OH or Ph, or either R and R1 is -NH2 or 1-4C alkoxy while the other gp. is same as above, or R and R1 together with N form -Ro, in which Ro is 1-4C alkyl or Ph; or -RR1N+ -forms an gp. and Ra is H or 1-4C alkyl and n is 1 or 2; R2 and R3 each is H or 1-4C alkyl; Y is -(CH)x-, -(CH4H)x-, -CH=CH-CHR4- -C=C-CHR4- or -CHR4-R5-CHR4-CHR4, in which x is 1-6, R4 is selected as R2 or R3 and R5 is -O-, -S-, -NR6, -SO-, -SO2- or -CO- and R6 is H or 1-4C alkyl; and Q is a Ph, naphthyl, type gp).
Patent CH-694393-A5 (CH)
Title: Wristlet end fixing device for watch case, has supports moving freely and connected to insert through canals to drive supports in axial movement, by moving insert in direction different from movement of supports
Inventor: FRITZ DOMINIQUE
IPC: G04B37/14
Filed: 2001-05-14
Abstract: Device has a body with an internal cavity opening on a canal (11) and two supports (20, 30) engaged in holes to connect the supports to a horn of a watch case. Each support has a metallic rod folded to form branches. The supports move freely and are connected to an insert (4) through canals (40, 41) to drive the supports in axial movement, by moving the insert in a direction different from the movement of the supports.
Patent FR-2053616-A5 (FR)
Title: Separator for air and liquid particles
IPC: B01D45/08
Filed: 1969-07-10
Granted: 1971-04-16
Abstract: Water particles are removed from air which has undergone scrubbing with water. The wet air is passed through a system of zig-zag channels in vertical plane which are arranged in a rectangular channel. The inclined deflectors have water collecting gutters. The last stage has highly porous polyurethane filter in which the residual water is separated and collected.
Patent FR-2102917-A5 (FR)
Title: Portable cot - of reinforced epoxide or polyester resin covered with nylon or rayon flock
IPC: A47D9/00
Filed: 1970-08-28
Granted: 1972-04-07
Abstract: A baby carriage or portable cot formed of hardenable epoxide or polyester resin, and a hood formed from the same material capable of articulation around the body and having the same configuration, the assembly being covered on the inside with nylon or rayon flock by spraying. The cot may be lifted by a handle attached to the hood which can be fixed in different positions. Various textile coverings may be applied to the inner surface by adhesive or other means, and a cover sheet attached on top. The structure is stronger and more wear resistant than existing cots of wood or other fibrous material.
Patent FR-2068302-A5 (FR)
Title: Dephasing textured yarn
IPC: D02J1/18
Filed: 1970-10-06
Granted: 1971-08-20
Abstract: Apparatus comprises (a) a plate and a power-driven rotatable roll positioned so that the yarn passes between the plate and the roll being mounted so as to exert a constant pressure on the yarn regardless of variations in yarn thickness and said yarn being dephased by passage between the plate and the roll; (b) a take-up device on which the dephased yarn is wound; and (c) means for maintaining the dephased yarn under a controlled tension as it is wound on the take-up device.
Patent FR-2084699-A5 (FR)
Title: Texturing yarns or fabrics - by electron beam irradiation and shrinking
IPC: B29C35/08
Filed: 1971-03-16
Granted: 1971-12-17
Abstract: A high speed electron beam in conjunction with a cooling medium and a shrinking process is used to achieve a texturised and/or structured yarn or fabric surface structure, from high polymer textile products. The purpose is to provide a simple texturising process without the use of stencils.
Patent FR-2145760-A5 (FR)
Title: Separation of spermatozoa cells - in a method for pre-determining the sex of an unborn mammal
IPC: A61K35/52
Filed: 1971-07-09
Granted: 1973-02-23
Abstract: A fluid contg. living sperm cells which have residual positive or negative charges is treated so that cells having a certain polarity are immobilised and cells of opposite residue charge remain free and method comprises treating with an agent having an electrostatic charge of a certain polarity so that sperm cells having opposite polarity are preferentially immobilised in the fluid. Specifically claimed agents include sulphonated polystyrene polyelectrolyte, pref. (vinyl-benzene sulphonic acid sodium salt) and poly(vinylbenzyltrimethylammonium).
Patent FR-2158607-A5 (FR)
Title: Textile machinery dc power supply - from rectified ac
IPC: H02K47/20
Filed: 1971-10-25
Granted: 1973-06-15
Abstract: Textile machines, partic. knitting machines or looms, need a supply of DC. An AC motor drives an alternator at a high frequency, whose output is rectified by a half wave rectifier, to give a smooth supply of DC. On the shaft between motor and alternator is a balance wheel or governor.
Patent FR-2169624-A5 (FR)
Title: Coatings with hammered metallic effect - by applying lacquers under inert atmos using electrostatic coating process
IPC: B05D1/06
Filed: 1973-01-23
Granted: 1973-09-07
Abstract: Process of producing coatings with "hammered metal" effect, uses pulverulent, metal pigment-contg. lacquers prepd. by mixing pulverulent lacquers (e.g. based on epoxy resins) with metal e.g. Al pigment). The lacquers are applied onto the substrate (e.g. metal pref. steel) under a protective gas ne.g. N2 by electro-static coating process, with appln. of positive high voltage (e.g. 40-150 kv); followed by hardening in known manner. Aesthetically pleasing effects are obtd. which are adapted to conceal or minimise any flaws on the surface of the substrate.
Patent DD-140360-A5 (DD)
Title: Schmelzenbehandlungsanlage mit einem kippbaren behandlungsgefaess
Inventor: LUSTENBERGER HANS
IPC: C21C5/42
Filed: 1978-12-12
Abstract: Die Schmelzenbehandlungsanlage hat ein um eine ... , . _ . .
Patent DD-141777-A5 (DD)
Title: Selektives unkrautvernichtungsmittel fuer getreidefelder
Inventor: DOMBAY ZSOLT
IPC: A01N47/16
Filed: 1979-01-19
Abstract: Die Erfindung betrifft ein Unkrautvernichtungsmittel, welches als Wirkstoff ein Gemisch aus zwei bekannten herbiziden Wirkstoffen enthält: S-Athyl-N,N~hexamethylen-thiocarbamat (Molinate) und 2-tert.-Butylamino-4~äthylamino-6-methylthio-1,3,5-triazin