baber/WOPTO huggingface dataset:
Patent CH-679384-A5 (CH)
Title: Electrohydraulic drive for road vehicle - uses planetary gearing as intermediate transmission between hydro machine and driven vehicle wheel
Inventor: MEIER PETER
IPC: B60K17/14
Filed: 1989-11-03
Abstract: The drive uses an adjustable hydro machine (1) coupled via an intermeidate transmission (2) to a driven vehicle wheel (3) directly. Pref. the intermediate transmission comprises a planetary gearing, with the driven vehicle wheel rotated via an intermediate belt or chain drive (3a) or mounted on the same axis. The intermediate transmission provides simultaneous drive torque monitoring by the deflection of a spring biased lever (2b) used to provide a corresp. electrical control signal. ADVANTAGE - Allows full energy recovery during braking or free-wheeling.
Patent CH-591685-A5 (CH)
Title: Top pan electromagnetic balance - uses load and compensating coils at opposite ends of supporting lever to give wide range
IPC: G01G7/04
Filed: 1976-04-01
Abstract: A top pan weigher is used which has electromagnetic action. The weigher gives a large range and it is insensitive to vibration. With a compensating coil moving in an annular gap in a permanent magnet system attached to the pan carrier, with guidance by parallel links. Between the pan support (128) and the coil a two-armed lever (116) is interposed. It is attached by flexible connections (118, 124) both to the pan support (128) and to a fixed frame (120) with the coil (112, 114) at its other end in the fashion of a counterweight.
Patent CH-632840-A5 (CH)
Title: Device for monitoring in a pumping installation with low flow rate
Inventor: BEAUD GILBERT
IPC: G01F1/00
Filed: 1979-05-10
Abstract: The device comprises a valve (12) which opens and closes periodically so as rapidly to fill a buffer reservoir (5) from the main reservoir (1) of the installation, then to allow the pump (3) to deliver at a low flow rate the liquid which fills this buffer reservoir. A gauge (8) is connected by electrodes (9, 10) to a measurement circuit (11), which provides at its output (S) a level signal which is used, on the one hand, via a threshold relay (13) to control the valve (12) and, on the other hand, to form in a differentiating circuit (15), a flow rate signal. This flow rate signal is transmitted to an indicator (V) and to regulating circuits (16, 17), where it is compared with a set-point signal (C) which it corrects in order to drive the motor (4) for operating the pump. <IMAGE>
Patent CH-630790-A5 (CH)
Title: Carrier bag which can be converted to a shopping trolley
Inventor: HAUG HEINRICH
IPC: A45C5/14
Filed: 1978-05-25
Abstract: In the carrier bag, there is arranged a two-wheeled running gear (20, 21, 23, 24) which can be swivelled in and out laterally and can be swivelled into the base (15) which is constructed in a trough shape at the bottom. A pull-out bar handle is guided in the bag frame. The bar handle is operatively connected in its inserted position with blocking mechanisms (48) which secure the swivelled-out wheels (17, 18) against being swivelled in, in such a way that the blocking mechanisms (48) are released when the bar handle is inserted and they are automatically moved into the blocking position again when the handle is pulled out. Spring-loaded bolts which can be actuated by the bar handle are each operatively connected to a blocking nose (48), which blocking noses are provided for engagement in a recess of the wheel fork pivoting shafts (23, 24) for the purpose of blocking. A control shaft (35), arranged centrally in the base and running approximately parallel to the two pivoting shafts (23, 24) of the wheels (17, 18) is connected in each case via a connecting rod (29, 30) to the pivoting shafts (23, 24). The control shaft (35) is provided with an actuating lever (37) and the latter is constructed in such a way that it serves as a leg in the swivelled-out position. When the bar handle is inserted, pivoting of the actuating lever (37) causes the wheels (17, 18) to be swivelled in. <IMAGE>
Patent CH-631017-A5 (CH)
Title: Illuminated key
Inventor: EIGENHEER ROLAND
IPC: H01H13/02
Filed: 1978-06-29
Abstract: The key comprises an LED (1), a switching element (5) and the necessary mechanical retaining and guiding elements. It is designed in such a way that it can be constructed with the smallest possible external diameter. It can be used, for example, in switching configurations where the key is intended to take up the smallest possible area of the front panel. <IMAGE>
Patent CH-610661-A5 (CH)
Title: Device for testing shock absorbers installed in vehicles
Inventor: BOLLIGER ALFRED R
IPC: G01P15/08
Filed: 1976-07-19
Abstract: The device contains a lifting device for producing a dropping motion of a pair of wheels, as well as at least one unit (101) which is to be mounted on the body of the vehicle in the vicinity of the shock absorber to be tested. The unit contains a spherical mass (72) for detecting the acceleration imparted to the unit during the dropping motion, and a pair (50, 60) of contact springs actuated by this sphere, as well as devices (67, 69) for setting the response threshold of the pair of contact springs. The signal of the pair of contact springs is fed to a display device which displays an overshoot of the response threshold. Also provided is an optotransmitter arranged fixed outside the unit, as well as, in the unit, an optoreceiver (105) with an upstream diaphragm (107). The signal of the optoreceiver, which depends on the vibrational motion of the vehicle body, is likewise fed to the said display device. <IMAGE>
Patent CH-571010-A5 (CH)
Title: 8-Thioadenosine-3',5'-cyclo phosphoric acid derivs - with increased activity over adenosine 3', 5'-cyclophosphoric acid
IPC: C07H19/20
Filed: 1973-07-02
Abstract: The N6-monobutyryl (I) and 21O-mono-butyryl (II) derivs. of 8-thioadenosine-31, 51-cyclophosphoric acid (abbreviated to 8-thio-c AMP) and their salts are new together with methods for their prepn. (I) and (II) are used in therapeutic and biochemical investigation esp. for the stimulation of the synthesis and/or liberation of certain hormones by endocrine glands. They have increased accuracy over adenosine 31, 51-cyclophosphoric acid.
Patent CH-635646-A5 (CH)
Title: Wall for a bathing pool
Inventor: GUETLIN PAUL
IPC: E04H4/14
Filed: 1978-10-23
Abstract: The bathing pool (3) has a wall (9) on which there is fastened a sheeting (23) which, on the inner side of the wall (9), forms a water-tight sack which bears on the wall (9). The wall (9) is formed by an inner casing (11) and an outer casing (13) which is separated from said inner casing by an interspace, spacers being arranged between the two casings (11, 13) and the interspace not occupied by said spacers being filled with rigid foamed plastic (19). The wall (9) can be manufactured with low material and labour costs and has, nevertheless, high strength and good heat-insulation properties. <IMAGE>
Patent CH-595358-A5 (CH)
Title: Carboxyalkyl- or tetrazolyl:alkyl-hydroxyalkyl-cyclohexenone derivs.
Inventor: GALANTAY EUGENE ERVIN
IPC: C07C45/64
Filed: 1974-08-16
Abstract: In a process for the prodn. of new cyclohexenone derivs. of formula (I): (where R1 is H or CH3; R2 is 5-8C alkyl or p-Z-phenethyl (Z=H, F or Cl); m is 5 or 6; and Z is 1H-tetrazol-5-yl or a group -COR3 in which R3 is OH, lower alkoxy or amino), a methoxybenzene deriv. of formula (II) is reduced and (I; X=COOH) thus obtained is opt. converted into an acceptable salt by treatment with an inorganic organic base.  (I) obtd. as above may be isomerised to give cpds. of formula (Ia): (I) and (Ia) have u terine-stimulant and hypotensive activity.  They have a uterotonic effect in vitro at a concn. of 1-10 mg/l and on the uterus in situ at doses of 40-2000 mu g/kg.  (I) and (Ia) are partic. suitable for the treatment of essential hypertension, for inducing labour, for eliminating a retained foetus, for terminating pregnancy, and for inducing menstruation.  Dosage for larger mammals is 10-500 mg/day.Specific cpds. (I) include dl-4-(6-carboxyhexyl)-3-(3-hydroxyoctyl)-3-cyclohexen-1-one.  In an example, this is prepared by redn. of dl-1-(6-carboxyhexyl)-2-(3-hydroxyoctyl)-4-methoxybenzene with lithium in liquid ammonia in the presence of t-butanol.
Patent CH-597003-A5 (CH)
Title: Drafting machine with travel distance indicators
Inventor: REUSSER PETER U
IPC: B43L13/04
Filed: 1974-09-16
Abstract: Drafting machine with travel distance indicators has selectors on ruler assembly to adjust datum point
Patent CH-609373-A5 (CH)
Title: Detergent
Inventor: GRAND PAUL SHELDON
IPC: C11D1/29
Filed: 1972-08-30
Abstract: The detergent contains the following components:   a) an anionic surfactant which is an olefinsulphonate surfactant and/or paraffinsulphonate surfactant or a mixture of at least one such surfactant with an alkylbenzenesulphonate surfactant,   b) sodium silicate,   c) a non-ionic surfactant and   d) a water-soluble polymer which counters soil redeposition.   Its cleaning power equals or even exceeds that of phosphate-containing heavy-duty detergents although the detergent described here is preferably free of phosphates. If the detergent according to the invention contains as further component sodium carbonate, its content of non-ionic surfactant can be considerably reduced by comparison with the corresponding detergent free of sodium carbonate. Other conventional additives are, for example, perfumes, optical brighteners, foam suppressants and compositions which evolve active oxygen. The detergent is intended to be used, in particular, as heavy-duty detergent in domestic washing machines in order to replace the phosphate-containing detergents which are an environmental hazard and have hitherto been customary in this sector.
Patent CH-610304-A5 (CH)
Title: Process for the preparation of novel isoindole derivatives
Inventor: JAUNIN ROLAND PROF DR
IPC: C07D209/44
Filed: 1974-11-28
Abstract: The novel isoindole derivatives of the general formula <IMAGE>  in which     A denotes alkylene having 2-10 carbon atoms and   Z denotes the group -OR or <IMAGE>, R denotes alkyl, cycloalkyl, cycloalkylalkyl, alkoxyalkyl, allyl or aralkyl, R1, R2, R3 and R4 independently of one another each denote hydrogen, alkyl, alkoxy, halogen or trifluoromethyl and R5 and R6 independently of one another each denote alkyl, cycloalkyl, cycloalkylalkyl, alkoxyalkyl, aryl, aralkyl or together denote the group -(CH2)n-, in which n is an integer from 2-7, or together with the nitrogen atom bonding them together denote a 5- or 6-membered heterocyclic ring having an oxygen or an alkyl-substituted nitrogen atom and R7 and R8 independently of one another each denote hydrogen, alkyl, cycloalkyl, cycloalkylalkyl, alkoxyalkyl or aralkyl, where at least one of the radicals R7 and R8 is other than hydrogen, and their pharmaceutically acceptable acid addition salts have anorectic action. The said active compounds are obtainable from appropriate N-unsubstituted isoindoles by reacting such an isoindole compound with a substance donating an appropriate N,N-disubstituted aminoalkyl group.
Patent CH-637399-A5 (CH)
Title: 3,7-Disubstituted 3-cephem-4-carboxylic acid compounds, and antibacterial agents containing them
Inventor: TAKAYA TAKAO
IPC: C07D501/20
Filed: 1977-12-28
Abstract: The invention relates to compounds of the formula: <IMAGE> their salts and pharmaceutical preparations containing them. In the above formula, R<1> denotes thiadiazolyl or isothiazolyl, R<2> denotes hydrogen or lower alkyl, R<3> denotes carboxyl or esterified carboxyl, R<4> denotes hydrogen, acyloxy, or a heterocyclic ring which is bound via a thio group, and R<5> denotes hydrogen or lower alkoxy. The compounds, and, in particular, among these the syn isomers, in which syn denotes the arrangement with regard to the acid amide group, are notable for a strong antibacterial effect. They can be used for treating infectious diseases in humans and animals.
Patent CH-559123-A5 (CH)
Title: Ski lift with endless circulating transporter rope - carriers number of transporters elements for persons travelling uphill to skiing slope
IPC: B61B11/00
Filed: 1972-11-29
Abstract: The ski lift has a continuously rotating endless rope with engagement features for the travellers. The ski lift mechanism is situated at the downhill station. The transporter rope (F) carries a trailing bracket (4) for pulling the traveller uphill. The rope with attached trailing ropes can readily pass over the reversing mechanism. The travellers lean with their backs against the triggering plate (19) which is rotated and on contacting the current circuit the mechanism is used to pull the trailing rope out of its spool housing (3). A bracket is moved towards the waiting traveller by the belts (11). The travellers can now get hold of the trailing transporter ropes and they can start their journey uphill. The transferring mechanism arm (13) will then move back into its rest position.
Patent CH-695934-A5 (CH)
Title: Mixing and kneading machine comprises a throttling system consisting of baffles that extend into a working chamber and can be displaced radially and/or rotated about their longitudinal axis
Inventor: HENSCHEL WERNER
IPC: B29B7/58
Filed: 2003-03-27
Abstract: Mixing and kneading machine, comprising a rotor in a housing (1) with a working chamber (3) for receiving material to be processed, comprises a throttling system (10) consisting of baffles (11) that extend into the working chamber and can be displaced radially and/or rotated about their longitudinal axis to vary the throttling action. An independent claim is also included for a throttling system as above.
Patent CH-695942-A5 (CH)
Title: Automated warehouse rack pallet-stacking system runs on rail track incorporating speed-control code
Inventor: KOLLER HANS
IPC: E01B25/00
Filed: 2002-05-31
Abstract: An automated warehouse stocking system has racks which are loaded and unloaded by speed-controlled rail (2, 3) mounted pallet stackers (10). The rails incorporate speed-control codes (C) located in the terminal vicinity (1a) of each rail and esp. formed by the rail itself.
Patent FR-2050607-A5 (FR)
Title: Vanadium trioxide composition for thermistors
IPC: H01C7/04
Filed: 1969-06-18
Granted: 1971-04-02
Abstract: THERMISTORS BASED ON V2 O3 MODIFIED WITH OTHER METAL(S) N6A. At least one transition-group metal is present in a V2OO3 matrix intended for thermistors. Preferred compositions are between 55-99.9 wt% of V2 O3 and 45-0.1 wt% of other metal. Particularly Co, Fe, Ni, Cu, Ti, Mo, W. These materials give conductivity changes in the semiconductor/metal (phase-) change temperature range (about-100 degrees C), but are superior to V2 O3 with respect to sintered condition, mechanical strength, low porosity, reproducibility of conductity change.
Patent FR-2057494-A5 (FR)
Title: Solvent extraction of aromatic hydrocracked- - bons
IPC: C07C7/10
Filed: 1969-08-22
Granted: 1971-05-21
Abstract: Aromatic hydrocarbons are obtained from rich solvent stream that derives from an aromatic hydrocarbon extraction process by conducting rich solvent stream into a first separation zone and separating in presence of stripping medium into distillate fraction containing aromatic hydrocarbons, and bottom fraction containing non-enriched solvent and relatively non-volatile impurities, conducting part of bottom fraction into second separation zone to obtain overhead vapour which is led to lower part of first separation zone; aromatic hydrocarbons are obtained in high concentration from first separation zone.
Patent FR-2067846-A5 (FR)
Title: Calcium sorbate-preservative for rodenticidal baits
IPC: A01N25/00
Filed: 1969-11-19
Granted: 1971-08-20
Abstract: Rodenticidal bait comprises one or more toxic agents, one or more foodstuffs and calcium sorbate as preservative against microorganisms. Baits are easily contaminated with bacteria and fungi, and become unattractive to dents. Conventional preservatives are repulsive to rodents but calcium sorbate protects the baits against contaminations without making them unattractive. Prefd. concentrations of calcium sorbate are from 0.1 to 1.0%.
Patent FR-2076767-A5 (FR)
Title: Metallurgical coke - by briquetting below plasticising temp and sintering under coal decomposition gases
IPC: C10B53/08
Filed: 1970-01-27
Granted: 1971-10-15
Abstract: A non-adherent coal is ground and briquetted at 20-350 degrees C (i.e. below plasticising temp.); sintered at 450-600 degrees C under the vapours formed by thermal decomposition of the coal (pref. at 1-20 atmospheres); and finally coked at 750-950 degrees C.
Patent FR-2065803-A5 (FR)
IPC: F16C35/073
Filed: 1970-05-25
Granted: 1971-08-06
Abstract: An antifriction bearing assembly mounting wherein the inner ring of the bearing, in the preferred embodiment, is mounted on a hollow sleeve which in turn is mounted on the rotating shaft, the sleeve extends axially along the shaft and is hollow in the manner of an envelope. The interior is filled with a heat conductive material such as sodium and the axial end of the sleeve remote from the bearing has radially outwardly directed cooling fins associated therewith. In this manner, heat created during rotation of the bearing assembly is drawn away from the inner ring of the bearing to a point where it can be effectively dissipated.
Patent FR-2105307-A5 (FR)
Title: 3-hydroxy phenothiazine 5, 5-dioxides - by selective oxidation of 3-hydroxyphenothiazines and 3h-phenothiazine-3-ones with peracids
IPC: C07D279/18
Filed: 1970-08-10
Granted: 1972-04-28
Abstract: Cpds. of formula: (where R1 is H, OH, halogen; R2 is H, halogen) are prepd. by selective oxidn. in which the corresp. 3-hydroxyphenothiazine or 3H-phenothiazine-3-one is reacted with a peracid, pref. perbenzoic acid, in dioxan.
Patent FR-2099418-A5 (FR)
Title: N-substd fluoroacetamides - insecticides acaricides, microbicides, ba
IPC: A01N/
Filed: 1971-07-30
Granted: 1972-03-10
Abstract: Cpds. are of formula (I) (where R = opt. branched alkyl (1-6C), cyano or phenyl, opt. mono- or poly-substd. halogen, alkyl, mercapto-alkyl, alkoxy and/or nitro). They have low phytotoxicity and have selective microbicidal- and bacteriostatic activity. (I) are prepd. by reacting N-(2,2-dichloro-2-bromo-1-oxyethyl)-fluoroacetamide of formula (II): with cpds. of formula (III): H-S-R in the presence of mineral acids esp. H2SO4. Reaction pref. in inert solvent at pref. 45-55 degrees C using equimolar quantities of (II) and (III) and 1-2.5 molar excess of acid.
Patent FR-2229204-A5 (FR)
Title: Fire hose nozzle for high pressure use - hollow stem ensures balanced pressures on operating valve to give easy working
IPC: A62C31/00
Filed: 1973-05-09
Granted: 1974-12-06
Abstract: A pistol grip type fire hose nozzle is for use with high pressure water. The operating valve has balanced pressures on each side to give easy opening and closing. The valve (4) has a hollow stem communicating with a chamber (6) at the back of the nozzle body (1). Seals (7, 8) ensure leak proof operation. When the valve stem is pulled back, using the handle (9), water fills the chamber. Since pressure on both ends are equal, the valve stem is in equilibrium. Partly opening the valve gives a spray of water; opening it completely gives a jet; the spray being formed by a helical extension on the end of the hollow stem projecting into the outlet opening.
Patent FR-2239086-A5 (FR)
Title: Construction toy blocks with male and female pegs - walls form skirts which surround and conceal the pegs
IPC: A63H33/08
Filed: 1973-07-25
Granted: 1975-02-21
Abstract: Each construction toy block has four walls forming a skirt surrounding a bottom face which is itself crossed by several chimney-type passages emerging on the skirt's opposite side and extending on the other side, down to the skirt's free end level. The passages are formed by hollow pegs with radial slots conferring on them a certain degree of elasticity by which they engage frictionally in the toy end of a chimney of another block. The four walls constituting the skirt hide the chimney by resting against the matching block's top surface.
Patent FR-2248752-A5 (FR)
Title: Method of studying corrosive effects of hot gases - involves subjecting half of a split bush to the gas flow
IPC: G01N17/00
Filed: 1973-10-19
Granted: 1975-05-16
Abstract: Themethod is for firearm bores corroded and eroded by gases resulting from powder combustion. An erosion bush is formed by joining together two pieces of identical geometry. The one piece is flat while the other piece has an erosion channel. Typically for a 20mm bore gun, the erosion bush has length of 40mm and the channel has depth of 0.3mm and width of 1.6mm. The bush is submitted to the action of gas which flows through channel in a manometric bomb possessing stopper plugs ensuring gas tightness, the two halves being held firmly in contact by a solid component of the bomb. The contact face of the first piece is then studied with a scanning electron microscope of a Castaing microprobe.
Patent DD-201860-A5 (DD)
Title: Verfahren zur bearbeitung eines stirnzahnrades mittels eines rotierenden, zahnradartigen werkzeuges
Inventor: WIRZ WALTER
IPC: B23F5/04
Filed: 1982-01-22
Abstract: Die Erfindung betrifft die Bearbeitung der Zaehne eines rotierenden Zahnrades mittels mindestens eines rotierenden, zahnradartigen oder schneckenfoermigen Werkzeuges. Waehrend es Ziel der Erfindung ist, die Zahnradbearbeitung effektiver und wirtschaftlicher zu gestalten, besteht die Aufgabe darin, ein Verfahren und eine Einrichtung dafuer zu entwickeln, dass die Bearbeitung des Werkstueckes derart erfolgen kann, dass auch bei relativ grossem Bearbeitungsaufmass ein linienfoermiger Eingriff zwischen dem Werkzeug und dem Werkstueck moeglich ist. Erfindungsgemaess wird die Aufgabe derart geloest, dass das Werkzeug, dessen Bogenzahndicke kleiner ist als das Fertigmass der Bogenzahnlueckenweite des zu erzeugenden Werkstueckes, relativ zum letzteren radial zugestellt wird bis zum Erreichen des Soll-Achsabstandes und dass anschliessend eine relative Kreisvorschubbewegung, bestehend aus einer positiven oder negativen Zusatzdrehbewegung des Werkstueckes oder Werkzeuges ausgefuehrt wird, welche der entsprechenden Grunddrehzahl ueberlagert wird, derart, dass zuerst die einen Flanken aller Werkstueckzaehne und anschliessend die anderen Flanken bearbeitet werden.
Patent DD-281484-A5 (DD)
Title: Plasmachemisches aetzverfahren insbesondere fuer mo, cr, oder w-haltige schichtsysteme
Inventor: HANDKE RAINER
IPC: H01L21/302
Filed: 1987-01-30
Abstract: Die Erfindung betrifft ein plasmachemisches AEtzverfahren, insbesondere fuer Mo, Cr oder W-haltige Schichtsysteme, die bei der Fertigung hochintegrierter elektronischer Schaltungen als Kontakt- und Leitbahnsystem durch ein plasmachemisches AEtzverfahren ausgebildet werden. Dabei geht es um die Verhinderung der Ausbildung von schwerfluechtigen aetzhemmenden Chloriden bei Gewaehrleistung eines anisotropen AEtzprozesses. Erreicht wird dies durch ein AEtzgasgemisch bestehend aus Cl2 und CF4 oder Cl2 und SF6 dem bis zu 40 * O2 beigegeben werden. Der im Rezipienten ausgebildete Druck betraegt dabei 10 2 Torr. Die erfindungsgemaeszen Prozeszparameter sichern dabei einen anisotropen AEtzprozesz ohne Kantenverschiebung, der es gestattet, mit guter Selektivitaet gegenueber der unter der Leitbahnebene liegenden Isolierschicht zu strukturieren.{plasmachemisches AEtzverfahren; Mo, Cr oder W-haltige Schichtsysteme; Kontakt- und Leitbahnsystem; schwerfluechtige aetzhemmende Chloride; anisotroper AEtzprozesz; AEtzgasgemisch; Kantenverschiebung; Selektivitaet; Isolierschicht}