baber/WOPTO huggingface dataset:
Patent CH-680161-A5 (CH)
Inventor: NEUKOMM PETER A
IPC: A61B5/00
Filed: 1990-04-27
Abstract: Described is the use, for the remote measurement of physical quantities, of a remote measuring instrument comprising an active unit (A) and a passive unit (B) which are separate from each other, being situated a relatively large distance apart but interacting with each other by means of an antenna array (11 and 21) associated with each. The active unit (A) has an HF generator (13) powered by an external power supply (12) and connected by an HF input line (14) to its antenna array (11). The active unit also includes evaluating electronics (16) which are connected via an HF demodulator (15) to the HF input line (14). The passive unit (B) has an HF-d.c. converter (22) connected to its antenna array (21), plus a signal generator (24) controlled by an external physical parameter and with a load impedance (23) connected at its output. The passive unit (B) modulates the HF carrier signal which it receives and transmits it back at the high measurement frequency at which it was originally generated by the signal generator (24), without any reduction in the measurement frequency or with an only slight reduction. The process thus enables measurement signals to be evaluated directly in a very short time.
Patent CH-676411-A5 (CH)
Title: Front motor mower on jib - has device for clearing away mown grass from cutter
Inventor: HEINDL ERICH
IPC: A01D34/30
Filed: 1988-05-04
Abstract: The front motor mower is fixed to a carrier jib. It has a device for clearing away the mown grass from the cutter. A drive shaft (6) revolves on bearings (4,5) around a crank (3) of the cog wheel crank mechanism (1), and its rear end forms a hollow shaft (8) in contact with the outer ring of the bearings (4,5). The shaft (8) carries the mounting (10,12,13) of the grass clearing device (11). USE/ADVANTAGE - Maintenance free performance.
Patent CH-687357-A5 (CH)
Inventor: BACHMANN SILVIA
IPC: A01N65/00
Filed: 1993-06-24
Abstract: The moth-repelling composition of the invention utilizes a clove-tree leaf essential oil coming from Madagascar in association with citronella oil from Java, Patchouly 35501, lavender extract from Marseille, lavender extract from Apt, and lavender extract from Vaucluse, as well as fixolide and benzyl salicylate as preservative agents and various other components.
Patent CH-692682-A5 (CH)
Inventor: ENZ EMIL
IPC: G09F9/37
Filed: 1997-10-06
Abstract: A display device (10) with a swivel base plate (11) is fitted with an electroluminescent device (30). The base plate has revolving spurs fitted in cases made of electrically conductive material and connected to electrodes. The cases are fitted to carriers (22) made from electrically conductive material and linked to a feed. The display device is fitted with a permanent magnet. The display unit includes a magnetic swivel (25) to allow the display device to change position.
Patent CH-681813-A5 (CH)
Title: Slubbing end loose fixing at roving bobbin avoiding detachment in utilisation - by rotating bobbin in unwinding direction, freeing end from cylindrical section of wound roving, catching by suction, carrying to upper section and winding
Inventor: LAHEY DICK
IPC: D01H9/18
Filed: 1990-11-02
Abstract: The bobbin is initially rotated in the unwinding direction while the slubbing end is freed from the cylindrical section (33) of the wound roving (34) to be caught by suction. The end of the slubbing is carried to the upper conical section (39) while the bobbin is rotated in the winding direction. The suction grip on the slubbing end is released. The loose end of the slubbing is pref. at the upper section of the cylindrical bobbin winding, and is caught while the bobbin is moving upwards. The slubbing end is carried to the level of the dividing line between the cylindrical winding and the upper conical winding round the bobbin, and laid at this zone. A sensor (18) with a suction tube (17) pref. registers the presence of the slubbing end (37) at a given level round the cylindrically-wound section (33) of the roving bobbin (6). Through the sensor (18) signal, the end (37) of the slubbing is carried upwards to the upper cone (39) of the winding. The rotating drive is reversed to unwind the bobbin while the slubbing end is caught and moved upwards, and returned to the winding direction to lay the slubbing round the upper section of the bobbin. A moving carrier (4) is at the suspension conveyor, to one side, between a roving frame and a fine spinner. The bobbin rotary drive has at least three rollers to bear against the roving bobbin sleeve, pref. at the lower end, of which one roller is powered. The bobbin drive is a fork-shaped assembly, with horizontal movement, and roller(s) pivots horizontally. ADVANTAGE - The operation securely attaches the slubbing end avoiding detachment during transport, and is available for use, in a simple action.
Patent CH-613938-A5 (CH)
Title: Process for the preparation of N-(2-amino-3,5-dibromobenzyl)-N-methylcyclohexylamine, and the compound prepared by the process
Inventor: KARJALAINEN ARTO
IPC: C07C67/00
Filed: 1974-03-15
Abstract: N-(2-Amino-3,5-dibromobenzyl)-N-methylcyclohexylamine of the formula I <IMAGE> and its acid addition salts are prepared by a novel process in which an ester of 2-amino-3,5-dibromobenzyl alcohol, whose amino group can be protected, is reacted with N-methylcyclohexylamine, any amino protective groups are eliminated, and the product of the process is converted, where appropriate, into an acid addition salt. The compound of the formula I effectively dissolves mucus from the respiratory tract and is used to produce cough-suppressant medicaments.
Patent CH-588050-A5 (CH)
Title: Wall radiator mounting frame - has wall support to carry bottom and top holders with slots for holder adjustment
IPC: F24D19/02
Filed: 1975-03-27
Abstract: The mounting frame for a wall radiator comprises a floor support and a wall support fixed to this. The wall support is fitted with the bottom holder for the radiator and both supports are let into the wall and floor of the room. The wall support (5) extends beyond the bottom holder (6) so as to take the upper holder (7) likewise. Preferably the wall support has slots (11) are arranged lengthways to allow the holders to be moved up and down (6,7). A longitudinal slot (12) in the floor support (3) provides an entry for the securement serving as a floor anchorage for the assembly.
Patent CH-589015-A5 (CH)
Title: Alkyl halide prodn. from alcohol and hydrogen halide - using tetra-substd. ammonium or phosphonium salt as catalyst
IPC: C07C17/16
Filed: 1974-04-23
Abstract: Prodn. of alkayl halides (I) by reacting the corresp. alcohol (II) with H halide is carried out in the presence of a catalyst (III) of the formula (MR4)+X- (in which M is N or P. The R gps. independently are 1-30C alkyl or (substd.) aromatic gps. X is an (in)organic acid anion) at a press. up to 15, pref. 5-12 at.g., using aq. H halide with a concn. of min. 15, pref. 20-37%. (II) is CnH2n+1OH (in which n = 4-20). Reaction is carried out with 0101-0.5, pref. 0.1-0.2 epuiv. (III) wrt. (II) and 2-5 mole H halide/mole (II) at 100-200, pref. 120-150 degrees C. E.g. dodecyl chloride was prepd. from dodecan-1-ol and 37% aq. HCl in the presence of dioctyldimethylammonium chloride at 150 degrees C and 12 at.g. The reaction time is reduced and almost quantitative conversion of (II) is achieved, so that difficulties is sepg. (I) and (II), esp. the longer chain cpds., are avoided.
Patent CH-582504-A5 (CH)
Title: Wash sponge with plastic handle - prevents user's hand from coming into contact with dirty washing water
IPC: A47L1/15
Filed: 1975-05-10
Abstract: The sponge (1) forms a rectangular prism and may be made of hard or soft foamed rubber, or a combination of both or of natural sponge. The plastic handle which is glued to the sponge (1) consists of a plate (2) provided with a vertical portion (3). Both sides of the vertical portion (3) are serrated to provide a firm grip for the hand. An alternative design uses a cylindrical sponge attached to the end of a plastic rod which forms the handle. This design is particularly useful for washing glasses, bottles or cups. These handles keep the user's hands from touching the washing washer.
Patent CH-611509-A5 (CH)
Title: Instrument for cleaning dental root canals
Inventor: GULDENER PETER DR
IPC: A61C5/02
Filed: 1977-05-23
Abstract: This instrument comprises a rod (1) twisted over at least part of its length and which is fitted with means allowing it to be rotated. The pitch of the turns of the twist is greater at the front part (1a) of the rod (1) than at its rear part (1b), which allows the practitioner successively to perform, and necessarily in the desired order, on the one hand the clearing of the root canals to be treated, and on the other hand the cleaning of the walls of the said canals. <IMAGE>
Patent CH-630280-A5 (CH)
Title: Hammering machine with a cage of rollers
Inventor: CHUARD MARCEL
IPC: B25D11/06
Filed: 1979-07-10
Abstract: The hammering machine comprises a cage in which rollers (5) are arranged axially. These rollers are separated from each other by synthetic spacers (7). By this construction the operation of the hammering machine is much quieter, produces less heat and practically no wear. <IMAGE>
Patent CH-642132-A5 (CH)
Title: Floor element for heat insulation of a floor
Inventor: HENGGELER WALTER
IPC: E04F15/18
Filed: 1979-07-25
Abstract: The floor element for heat insulation of a floor, having at least one top layer (1) and an insulating layer (2), is provided on the underside with spacer elements (3). The spacer elements are formed on the underside such that they are compliant with respect to irregularities (6) in the floor. This permits a "floating" laying arrangement, even if irregularities are present. <IMAGE>
Patent CH-611809-A5 (CH)
Title: Device enabling rotating cutters to be mounted, in an adjustable manner, on a drive shaft of industrial machines serving to cut, crush and mince foodstuffs
Inventor: HOTIMSKY ERIC ROLAND LEON
IPC: B02C18/20
Filed: 1977-06-16
Abstract: In order to obtain perfect balancing of cutters turning at high speed, the device comprises a sheath slid over a shaft (23) turning freely in a support (21). The sheath comprises two cylindrical parts (25, 25a) having flattened parts and bearing collars (flanges) (28, 28a). On each part is mounted a spacer-washer (42) having an arc-shaped groove in which is inserted a toe of a rotating cutter (40). A counterweight-washer (45) and an adjustment washer (49) are mounted on the other side of the cutters (40). The parts are connected with screws (32, 33), the counterweight-washer (45) penetrating with a toe (47) into an arc-shaped groove (48) of the adjustment washer (49). The latter is then turned around the axle, causing an eccentricity of the counterweight-washer until the assembly of washers, collars (flanges) and cutters is balanced and can be withdrawn from the shaft (23) in order to be placed on the drive shaft of the machine. <IMAGE>
Patent CH-584437-A5 (CH)
Title: Fluid crystal indicator with thin crystal layer - has two parallel plates of insulating material enclosing crystal
IPC: G02F1/1345
Filed: 1973-05-28
Abstract: One of the two parallel plates of insulating material enclosing the liquid crystal is permeable to light and two plates are closely connected. They carry electrodes on the surfaces towards one another, which correspond to the characters to be visualised. Conductors join the electrodes to the plate edges. Spacing tongues of metal strip are inserted between the plates and are insulated from one another. They are in contact with a conductor on the inner periphery of the plates and project outwards from the plates.
Patent CH-610599-A5 (CH)
Title: Chromium-electroplating bath and use thereof
Inventor: STUDER WALTER
IPC: C25D3/10
Filed: 1974-06-12
Abstract: In order to achieve a chromium layer having a bead-like structure and a Vickers hardness of from 1050 to 1500, an aqueous bath is employed which, in addition to     from 200 to 550 g/l of chromium trioxide   from   1 to  18 g/l of strontium sulphate   from   2 to  30 g/l of potassium silicofluoride   from   2 to   8 g/l of potassium dichromate, as the synergetic active compound contains from 4 to 50 g/l of 2,2-dichloromalonic acid, in the form of the malonate if required.
Patent CH-616356-A5 (CH)
Title: Method for producing heat and installation for its implementation
Inventor: FLIEDNER ALEXANDRE JOSEPH DE
IPC: B23K35/34
Filed: 1977-07-07
Abstract: This method uses, as fuel, solid magnesium reduced to small fragments and inlet, by means of an airstream, into the hearth of a furnace. This method is used for the welding of rails and of pipes and has the advantage of using a solid fuel which is very widely available.
Patent CH-648442-A5 (CH)
Title: Electrical AC machine having a disc rotor
Inventor: JAUN HERMANN
IPC: H02K17/16
Filed: 1979-10-08
Abstract: The disc rotor (20) of this AC machine is arranged between two stator halves (21, 22) which are identical mirror images of one another. The latter are provided with bearings (25, 26, 37) for a shaft (29) which carries the rotor (20), and each has a magnetic-iron part (50) with radial slots, and an electrical winding (53) with conductors inserted in the radial slots. The rotor (20) consists of an annular magnetic-iron part (55) having a plurality of slots, which run from the inner to the outer circumference, and of a short-circuiting winding which has conductor bars (which pass through these slots), an inner conductor ring (58) (which connects those ends of the conductor bars located on the inside to one another) and an outer conductor ring (59) (which connects those ends of the conductor bars located on the outside to one another). The mutually facing axial end surfaces of the magnetic-iron parts (50, 55) of the stator halves (21, 22) and of the rotor (20) lie in radial planes. The slots in the magnetic-iron parts (50, 55) and in the stator halves (21, 22) as well as those in the rotor (20) are open on the mutually facing axial end surfaces of the magnetic-iron parts. This machine is particularly well suited for operation as a motor whose rotation speed is variably controlled by phase-gating control of the alternating current. <IMAGE>
Patent CH-587142-A5 (CH)
Title: Automatic control for rail vehicle suspension - has switch and relay system operated by vehicle sway to actuate air distributor valves
IPC: B61F5/24
Filed: 1975-07-15
Abstract: The railway vehicle pneumatic suspension system (1) has an automatic compensating arrangement with a supply valve (7) and discharge valve (8) connected to respective electric switches (10, 13) which are respectively actuated by a downwards movement to one side, and an upwards movement at the other side as the vehicle sways. This operates a system of delayed relays (16, 18) so that the supply and discharge valves are electro-magnetically operated to ensure a return movement of the suspension device (1) after a controlled interval of time. This timed sequence is assisted by auxiliary relays (15, 17) in series with the switches (10, 13).
Patent CH-647433-A5 (CH)
Title: Apparatus for the production of casting moulds and mould cores from flowable mould materials
Inventor: OVODOV ARTUR GENRIKHOVICH
IPC: B22C5/12
Filed: 1979-04-13
Abstract: Solid and liquid mould constituents supplied by metering devices (3, 4) are mixed with one another in a mixer (5) and are admitted into a press chamber (8) via an emptying orifice (7) and pressed by means of a plunger piston. The press chamber (8) has a stationary upper part (13) and a lower part (15) driven in rotation by a drive (18). Fastened to the inside of the upper part (13) are blades (14) which project into the lower part (15) and which serve for loosening mould constituents adhering to the walls of the lower part and for mixing them with the mould constituents supplied in the next operation. This avoids the need to return these remaining mould constituents. <IMAGE>
Patent CH-561415-A5 (CH)
Title: Automatic yarn testing equipment with balance and computer - has input to computer controlled by steady condition of balance
IPC: G01G19/413
Filed: 1973-08-20
Abstract: The steady condition of the balance is detected automatically before and/or after the sample is placed on it, and this condition determines whether the data input to the computer is opened. Preferably the steady condition is detected by whether the electrical output signal from the balance varies in a given time interval. The signal is preferably fed to an RC element and the steady condition is indicated by the current or voltage in the RC element dropping to zero. Alternatively the signal may be fed to a counter and when there is no difference between two counts separated by a given time interval, the steady condition is deemed to have been reached.
Patent CH-696405-A5 (CH)
Title: Wind sensor for sun shades measures motion due to wind or rain between an elastic loaded sunshade rolling shaft and an inner shaft
Inventor: KUHR MARKUS
IPC: G01P3/02
Filed: 2003-04-22
Abstract: A wind sensor (30) measures the motion due to wind or rain between an elastic loaded sunshade rolling shaft (22) and an inner shaft (24) or other fixed and moving parts of the tension mechanism.
Patent FR-2029108-A5 (FR)
Title: Shoemaking by injection moulding
IPC: B29D35/08
Filed: 1969-01-10
Granted: 1970-10-16
Abstract: Outer mould part is in half shells. A paved interior can take a first position for moulding, via a first injection channel, a first sole part with at least one border, and a second position for moulding, via a second channel, a second sole portion within the border. A projection on the side face of the paved part corresponds to the inner face of the border reserves a notch in the border and covers or uncovers the mouth of the second channel in the outer mould part, when the paved part is in either position. The notch puts the second channel in communication with the mould cavity reserved for the second sole part.
Patent FR-2063202-A5 (FR)
Title: Roll lipped plastic beakers with good stacka
IPC: B65D1/26
Filed: 1969-09-02
Granted: 1971-07-09
Abstract: Stackable plastic bearks which have their lips rolled back to a depth of pref. about 5 mm. with a clearance of pref. 1 - 2 mm. to encounter the crest of the roll of the beaker below with a contact angle of approx. 90 degrees. A suitable combination of a punch and jaws is disclosed for forming the lip profiles. The depth and spread of the lips ensures clearance between the walls and bases of stacked cups to facilitate release, e.g. in automatic vending machines. The rolled lip is comfortable to drink from and can provide an insulated rim when carrying hot contents.
Patent FR-2031213-A5 (FR)
Title: Collecting device for stockings arriving - from a circular knitting machine
IPC: B65B57/20
Filed: 1970-01-23
Granted: 1970-11-13
Abstract: The number of stockings etc. deposited in a collecting container is automatically controlled by alternatingly changing the position of the end section of a pneumatic conveyor. An automatic control device preferably connected to the knitting machine via a counting unit effects the conveyor position change in at least two directions to permit removal and emptying of one collecting container while the other one is being filled.
Patent FR-2052333-A5 (FR)
Title: Water softener for washing machines
IPC: B01J49/75
Filed: 1970-04-22
Granted: 1971-04-09
Abstract: Water softener particularly to be used for dish washing machines, and which requires no pump to drive the water across the ion exchange mass. The ion exchange section of the softener is connected to a water input, through a flow in open air, and also to the interior container of the machine. A mechanism is also provided to regenerate the ion exchange mass. The size of the ion exchange unit is such that it is able to contain the total amount of water required for one operation of the washing machine.
Patent FR-2055083-A5 (FR)
Title: Winding glass filament strand on a rotating - tube
IPC: B65H55/04
Filed: 1970-07-15
Granted: 1971-05-07
Abstract: Winding glass filament strand on a rotating tube. The strand is traversed over a range which is shifted slowly axially along the tube. This forms a cake with an outwardly sloping surface at the end towards which the traversing range is shifted. This surface includes the last-formed part of the strand. The strand can be unwound from the cake by longitudinal withdrawal.
Patent FR-2171652-A5 (FR)
Title: Oscillating electroplating drum drive - with remote switching and swing limited mechanically
IPC: F16D71/00
Filed: 1972-02-10
Granted: 1973-09-21
Abstract: A horizontal perforated drum with an open topside e.g. to contain articles being electroplated, is oscillated by gear drive from an electric motor, which is periodically reversed under control of a time. The drive shaft as a pinion engaging two logs at the corners of a triangular plate, pivoted by its apex about the drive shaft. When the motor is activated, the plate swings, and one of the cogs meshes with one side of a double sides gear on the axis of the drum; when motor is reversed the other cog on the plate meshes with the second side of the double gear, and the drum rotates back. Both sides of the double gear have gaps which cause the driving cogs to slip, and prevent drums tilting past required angles, and discharging contents. The control system is cheap and no sensitive parts are in proximity of corrosive plating liquid.
Patent FR-2245234-A5 (FR)
Title: Connecting tubular plastics fishing rod sections together - by e.g. external thread screw on one section and internal thread on other section
IPC: A01K87/02
Filed: 1972-08-01
Granted: 1975-04-18
Abstract: Adjacent tubular glass fibre reinforced plastics sections are secured together by providing an internal screw thread on the inner surface of one section and an external screw thread on the outer surface of the other section which is of smaller dia. Alternatively the outer surface of a smaller dia. section may have circumferential grooves allowing it to be force fitted into the bore of a larger dia adjacent section or an end cap. The method is cheaper than using existing methods which include attaching separate ferrules to the sections so that the ferrules can be telescopically engaged or screwed together. The threads or grooves may be formed by a die before the polymer from which the sections are made has fully hardened.
Patent FR-2152000-A5 (FR)
Title: Pattern warp thread guide - for "malimo" warp knitting machines with weft insertion
IPC: D04B23/10
Filed: 1972-08-30
Granted: 1973-04-20
Abstract: In a machine of the "malimo" type producing flat fabric from warp and weft threads by binding them together with rows of knit stitches, additional warp thread guides are arranged on a frame or bar supported above the normal warp thread guides, with means of moving them separately or together to and for transversely across the run of the normal warp threads. These additional warp threads are knitted into the fabric and form curved and zigzag patterns in regular or irregular sequences as the guides are moved from point to point.
Patent FR-2242888-A5 (FR)
Title: Blind rivet with broadening flanges - has auxiliary compressible collar for retaining setting piece
IPC: F16B19/10
Filed: 1973-10-26
Granted: 1975-03-28
Abstract: A partially set tubular rivet is shown in which a setting piece is being pulled in the direction of the arrow so that its head bells out the blind side of the rivet. The reaction force to the drawing of the setting piece is carried to the rivet via a collar surrounding the setting piece and seated in a recess in the countersunk head of the rivet. The setting piece is provided with a vee-shaped groove into which the collar is deformed when the rivet has been set. Further pulling on the setting piece causes fracture of it at a second groove upstream of the first groove which leaves the head of the setting piece secured in the tubular shank of the rivet.