baber/WOPTO huggingface dataset:
Patent CH-649526-A5 (CH)
Title: Process for the preparation of (Z)-1,2-diphenyl-1-[p-(2-dimethyl-aminoethoxy)phenyl]but-1-ene
Inventor: MAGDANYI LASZLO DR
IPC: C07C217/18
Filed: 1982-04-06
Abstract: A novel process for the preparation of the (Z)-isomer of 1,2-diphenyl-1-[p-(2-dimethylaminoethoxy)phenyl]but-1-ene from the mixture of the (Z)- and (E)-isomers is indicated. The (Z)-isomer is used in medicine for the treatment of breast cancer. The process starts from the isomer mixture and leads via salt formation, crystallisation of the acid addition salts of the (Z)-isomer, liberation of (Z)-1,2-diphenyl-1-[p-(2-dimethylaminoethoxy)- phenyl]but-1-ene from the salts and, if desired, reaction carried out to give a physiologically tolerable acid addition salt. It is characteristic of the invention that, for salt formation, dibenzoyl-d-tartaric acid monodimethylamide is used and the resulting (Z)-1,2-diphenyl-1-[p-(2-dimethylaminoethoxy)phenyl]but-1-ene dibenzoyl-d-tartaric acid monomethylamide salt is recrystallised from an organic solvent medium. The process allows the pharmacologically useful (Z)-isomer to be separated from the isomer mixture without fractional crystallisation. The yield of the process is better than that of the previously known processes, and the product obtained is additionally purer.
Patent CH-605400-A5 (CH)
Title: Hot or cold bandage for racehorse
Inventor: GAMBETTA FILIPPO
IPC: A61D9/00
Filed: 1974-02-16
Abstract: Hot or cold bandage for racehorse is made of plastics tube, which can have separate hot and cold portions
Patent CH-663287-A5 (CH)
Inventor: POPOVIC RADIVOJE
IPC: G07C9/00
Filed: 1984-05-03
Abstract: A card, such as a credit card or identification card, includes electronic circuitry which permits its identification by an identifying device. More particularly, optical radiation is transmitted from the identifying device to the card to be identified. The radiation is modulated with information by a modulating device included in the card and is retransmitted to the identifying device.
Patent CH-588626-A5 (CH)
Title: Wood-metal door or window wing frame - wooden-shank-mounted slides set between pi-sectioned metal bar stems
IPC: E06B3/30
Filed: 1975-02-24
Abstract: The mainly wooden frame, for the leaf or wing of a door or window, has a T-shaped metal bar on each shank, serving as a covering batten, each such bar being expansible and contractable lengthways relative to the shanks, with the bars combining to form a covering frame. Each of the wooden frame shanks has two or more supports rigidly fixed to it, with a slide (6) which is displaceable in the plane of the frame, at right angles to the lengthways line of the shank. The dimensions of the slides and pi shaped metal bar stems permit the slide to be seated snugly between the stems thickened area to check the slide from moving away at right angles to the plane of the frame.
Patent CH-628577-A5 (CH)
Title: Writing tip for pen
Inventor: COLE WILLIAM LESLIE
IPC: B43K8/02
Filed: 1979-03-15
Abstract: The porous writing tip comprises a plastic surround (10) and a fibrous core (11), the latter preferably being formed by a textile filament, and the surround and core are immobilised together against any relative longitudinal displacement caused by the writing pressure, the writing point being formed by the rim of the aperture of the surround (10) and a projecting middle part at the end of the core, this rim and this middle part being designed to wear down slightly and uniformly in the course of writing. In the method of manufacturing this writing tip, the surround and the core are immobilised together by the extrusion moulding of the material of the surround onto the material of the core, in such a way as to produce a rod forming said tip, which is cut into lengths whose ends are ground into the shape of the writing point. <IMAGE>
Patent CH-635442-A5 (CH)
Inventor: FALCO LUCIEN
IPC: G02B6/32
Filed: 1980-04-03
Abstract: The present invention relates to a process of coupling optical fibers by means of a holographic lens, and an apparatus for carrying out this process. A holographic lens H2 is recorded conventionally by utilization of a provisional hologram H1, by means of two monomodal optical fibers mounted by their respective end pieces in a block used to support the holographic lens. The block has bores, clearly defined in shape and position, into which are introduced the end pieces of monomodal fibers to effect recording of the holographic lens, and in which are fixed the end pieces of multimodal fibers which are to be optically coupled after withdrawal of the monomodal fibers. The process and apparatus of the invention enables the speckling phenomenon, i.e., that of non-uniform distribution of light in the transmitted beams, to be suppressed, improving the efficiency of the holographic lens.
Patent CH-677911-A5 (CH)
Title: Hinged cover for refuse sack holder
Inventor: MESEKE CURT TH
IPC: B65B67/12
Filed: 1988-07-28
Abstract: The refuse sack holder has a horizontal ring (7) from which the sack is hung, and covered by a cover (6) hinged at the rear of the ring by a floating support (9) on short struts (24,25) locating in a support black (26) partway down the rear of the structure. As the cover is opened the hinge effectively is swung rearwards, providing an unimpeded opening. The struts have two pairs of straight bars hinged in the cover support and the block. Some of the struts are angled into the sockets and some locate in slots.
Patent CH-664676-A5 (CH)
Title: Articulated watch bracelet with rigid links and articulating rod - rod is engaged in rolled edges of adjacent main elements, main element being covered by U=shaped covering piece
Inventor: GRANITO ELIO
IPC: A44C5/10
Filed: 1985-07-10
Abstract: The  links each have a main element (2), formed of a flat part that is cut and shaped to form 2 parallel edges which are rolled into cylinder (8,9,11). An articulating rod (1) is engaged in the rolled edges of 2 adjoining links to form a hinge. Each link has a cover (3) which is shaped into a U that fits round the main element. One flat part (4) is inserted between the main element and the cover and another (5) is held under the main element. USE - The articulated bracelet with rigid links is for a watch.
Patent CH-606555-A5 (CH)
Title: Weaving machine
Inventor: BROECKEL GERHARD DR
IPC: D03D41/00
Filed: 1975-01-27
Abstract: Weaving machine has shed forming system suitable for gripper projectile weft insertion
Patent CH-681893-A5 (CH)
Inventor: ALLMENDINGER THOMAS
IPC: C25D3/56
Filed: 1990-10-26
Abstract: The proposal is for a process for the galvanic production of a smooth, non-porous coating in the micrometre range of a palladium alloy of defined composition. The deposit may be made on grease and oxide-free surfaces of precious or especially semi-precious metals like alloys such as copper, brass or nickel. Silver is especially suitable as an alloying partner of palladium. The deposition takes place potentionstatically in aqueous electrolytes and in a cell separated from the counter-electrode by a diaphragm, preferably an anion exchange diaphragm. The potential is selected so that all the alloy components are separated in their limiting current region without the simultaneous development of hydrogen, whereby one or more complex formers are added to the electrolyte. Glycine and/or glycinate in a weak alkaline medium is especially suitable for this. The concentrations of the metals to be deposited are kept relatively low. Advantageously, some disodium benzaldehyde-2,4-disulphonate is added to the electrolyte. Continuous operation is possible by adding catholyte continuously in concentrated form and withdrawing a corresponding quantity of anolyte.
Patent CH-684627-A5 (CH)
Title: Device for producing frothed milk in particular for cappuccino coffee
Inventor: FRICKER ROBERT
IPC: A47J43/12
Filed: 1992-11-12
Abstract: In the case of a device (10) for producing frothed milk in particular for cappuccino coffee, a resistance passage element (20) is provided therein, in the case of which on the inlet side heated milk or the like which is under pressure and also an air mixture can be supplied by means of a pump (55) and on the outlet side an opening (22) leads into a chamber (23) roughly separating the froth from the liquid portion and having a discharge opening (25). The resistance passage element (20), preferably made of plastic, is composed of a cylinder (26) and a rod-shaped element (27) fixedly arranged therein, in the case of which element a labyrinth passage (27') known per se for the production of cream is formed circumferentially. Using this device (10), it is thus possible to produce froth for cappuccino coffee or similar beverages in a very simple and reliable manner. <IMAGE>
Patent CH-591731-A5 (CH)
Title: Burglar prevention and alarm mechanism - spring loaded, rod shaped mechanism attached to door handle
IPC: G08B13/06
Filed: 1975-04-08
Abstract: The anti-burglary unit contains an audio alarm and also secures the door of the secured room. Basically, the device consists of a long rigid tube with a linkage arrangement and clamp by means of which it may be attached to the door handle inside the secured room. An adjustable inner cylinder at the foot of the tube allows the bottom of the arrangement to rest on the floor thus preventing the door handle being opened beyond the distance allowed by a spring mounted between the clamp and the tube body. A battery inside the top of the arrangement, feeds an alarm output which is activated by a switch when the handle is operated.
Patent CH-638888-A5 (CH)
Title: Holster for pistol
Inventor: FERRARI BATTISTA
IPC: F41C33/02
Filed: 1980-06-12
Abstract: This holster is provided with a tongue (3') for preventing the weapon coming out unintentionally. The tongue is provided with a push button which closes the holster at the top in such a manner that by pressing the tongue with the thumb while taking hold of the grip (B) of the weapon with the other fingers, the push button opens, freeing the tongue and allowing the removal of the weapon at the same time as the movement which makes it possible to take hold of the grip. <IMAGE>
Patent CH-561801-A5 (CH)
Title: Welded or adhesive bonded pile carpet
IPC: D03C19/00
Filed: 1970-07-23
Abstract: Pile is firmly fixed to an anchoring layer and has multicolour patterns. A block of yarns extend parallel within a container and can be actuated, if necessary in a preset way to form the pattern. The following are cyclically repeated. The block is lowered a distance approx. equal the pile length; an anchoring layer is formed; a slice is cut off the block; and the slice is discharged. Preferably the layer is formed by adhesive or welding. The adhesive is a plastisol. The pile is thermoplastic, e.g. polyamide polyester, polyolefin or polyvinyl. The anchoring sheet can have a glass fibre fabric support.
Patent CH-622437-A5 (CH)
Title: Process for filtering water by means of activated charcoal
Inventor: GIGER PETER DIPL CHEM
IPC: C02F1/28
Filed: 1977-06-01
Abstract: The totality of the activated charcoal situated in the filter is no longer exposed from the outset to the water to be purified, so that extremely pure water is not generated initially, but with a great decrease in the degree of purity occurring subsequently. Now, during the initial start-up of the filter bed, only a part-layer of the activated charcoal layer which can be introduced as a maximum is arranged in the filter bed in the form of fresh activated charcoal. Additional fresh activated charcoal is then metered into the filter bed in accordance with the amount of water to be purified fed to the filter bed. Thus, during the entire period of use of the activated charcoal present in the filter bed, a substantially uniform degree of purity of the water is achieved. The metering of the addition of fresh activated charcoal can be well matched to the respective degree of contamination of the water to be purified so that even a chemical accident can be more specifically counteracted.
Patent CH-650604-A5 (CH)
Inventor: WAEGLI PETER
IPC: G08B13/191
Filed: 1980-10-24
Abstract: The optical arrangement for an infrared intrusion detector containing a plurality of separate radiation receiving regions or fields of view is provided with a first focussing optic or optical system, for instance a Fresnel lense which receives with its entire surface or area the infrared radiation which arrives from all of the receiving regions and delivers such received radiation to a multiplicity of further focussing means, for instance to individual reflectors. These reflectors are correlated in each instance to one of the receiving regions or fields of view and focus the radiation arriving from such receiving region upon a sensor element. In this way there is attained the beneficial result of optimum utilization of the infrared radiation which is available and the sensitivity of the infrared intrusion detector can be increased. The dimensions of the optical arrangement and the intrusion detector can be maintained small and relatively imperceptible.
Patent CH-579499-A5 (CH)
Title: Reserve holder for yarn, wire, etc., esp. weft - undulating cage progresses windings towards overend take-off point
IPC: D03D47/36
Filed: 1974-06-28
Abstract: A device for forming a reserve of yarn, wire, tape etc. esp. weft in a loom, has a cylindrical body on which the material is wound in a single layer of windings which move forward during working, and is drawn off overend for further processing. On the shaft of the reserve winding holder, suitably spaced, two discs are mounted on eccentric sleeves with ball races; the discs being connected by a number of rods running parallel to the shaft. During the eccentric wobbling motion of the discs, the rods, with the teeth on the circumference of the discs move into and out of openings in the holder and at the same time, lift and lower axially, so that the whole winding is lifted towards the take-off end of the holder and laid back again on its circumference. The device provides a yarn reserve in an untensioned condition, with no overlapping of the windings or premature slipping off the barrel.
Patent CH-603029-A5 (CH)
Title: Soil heating and irrigation system
Inventor: FELLER FRITZ
IPC: A01G13/06
Filed: 1975-07-30
Abstract: Soil heating and irrigation system uses heat exchangers in the form of plastic strips forming ducts for water
Patent BE-1001488-A5 (BE)
Title: Rail pour plafond suspendu.
Inventor: OLLINGER JAMES CHARLES
IPC: E04B9/10
Filed: 1987-12-28
Granted: 1989-11-14
Abstract: ... comprenant une ame verticale (6) qui est constituée de deux éléments de tole disposés cote-à-cote et dans laquelle est découpée une patte (14) une languette (18) comportant une base (20) non découpée, deux cotés et une extrémité élastique (22). La patte (14) comporte une saillie (26) offrant un bord de contact (28) parallèle au bord (24) de la languette (18). Le rail comprend des moyens (30) situés à proximité de la base (20) de la languette pour déplacer latéralement une partie (31) du métal de la patte (14), de sorte que le métal déplacé latéralement derrière la languette (18) verrouille entre eux les deux éléments métalliques de la patte.
Patent BE-1011021-A5 (BE)
Title: Poudre source pour materiau fritte resistant a l'usure.
Inventor: AOKI YOSHIMASA
IPC: C22C38/24
Filed: 1997-01-16
Granted: 1999-04-06
Abstract: Poudre source pour un matériau fritté résistant à l'usure, consistant essentiellement, en pourcentages en poids, en Cr: 3,0 à 6,0 %, 2Mo + W : 10,0 à 20,0 %, V : 1,0 à 8,0 %, Co: 10,0 % ou moins, C: 0,20 % à [0,01(2Mo + W) + 0,24V] %, si : 0,1 à 1,0 %, Mn: 0,1 à 1,0 % et le reste étant du Fe et les impuretés inévitables, ou préparée par addition de 0,10 à 0,8 % de S à la composition ci-dessus. Cette poudre peut être compactée en un objet compact non fritté ayant une densité de comprimé élevée, qui peut ensuite donner un matériau fritté résistant à l'usure.
Patent CH-633171-A5 (CH)
Title: Carrier bag
Inventor: HELLER MARKUS
IPC: B65D33/24
Filed: 1978-10-04
Abstract: The carrier bag has side walls (2, 3) with gripping openings (7) for gripping the bag. In order to be able to close the bag opening (4), one side wall (3) is of dual-walled construction in the region adjacent to the opening (4). The two wall parts (3a, 3b) in the region of the dual wall form a bag-like closure arrangement which can be folded over the bag opening or over the other side wall (2). The gripping openings are constructed in the two wall parts of the dual-walled side part in such a way that they are flush both before and after folding with the gripping opening of the other side part. Tamper-proof closure is expediently effected by means of an adhesive strip through the gripping opening (7). <IMAGE>
Patent CH-600914-A5 (CH)
Title: Ski boot with projecting sole for attaching to ski
Inventor: GERBER ERNST
IPC: A63C9/20
Filed: 1976-08-26
Abstract: Ski boot with projecting sole for attaching to ski uses spring steel plate to hold locking lever in position
Patent CH-617619-A5 (CH)
Title: Process for controlling the movement of a grinding wheel relative to the workpiece
Inventor: ABBUEHL HERMANN
IPC: B24B47/20
Filed: 1976-09-30
Abstract: For finish-grinding, the grinding wheel is moved back relative to the workpiece and is then advanced again. The backwards movement of the grinding wheel is then stopped at the moment at which the contact area of the wheel in the workpiece falls below a predetermined value.   In the process described by the invention, a minimal amount of time, i.e. only the backwards-movement time, is lost and a large time-saving during machining results. <IMAGE>
Patent CH-560220-A5 (CH)
Title: 4-(1-piperazinyl)-10h-thieno (3,2-c) (1) benzaepines - - antipsychotics, sedatives, hypnotics or muscle relaxants
IPC: C07D495/04
Filed: 1971-11-26
Abstract: Cpds. of formula (I): (where R1 is H, halogen, or 1-4C alkyl, alkoxy or alkylthio; R2 is H, 1-4C alkyl, 1-4C hydroxyalkyl (opt. acetylated) or =6C alkoxyalkyl) are prepd. by (a) reacting the corresp. 4-X-10H-thieno 3,2-c 1 benzazepine (where X is a leaving gp.) with N-R2-piperazine; or (b) ring closure of a 2- 2-(4-R3-1-piperazinyl) carbonamido (or thiocarbonamide)benzyl thiophene (where R3 is R2 or a removable protecting gp.) Cpds. (I) are antipsychotics, sedatives, hypnotics or muscle relaxants.
Patent CH-693831-A5 (CH)
Title: Elastic hinge for spectacle frame comprises first barrel integral with frame articulated by screw to second barrel connected to arm by elastic spring which pushes arm front part against cams to determine two arm stop positions
Inventor: MOENNE CLAUDE
IPC: G02C5/22
Filed: 2000-02-08
Abstract: The elastic hinge comprises a first barrel (1) integral with the front part (2) of the frame which is articulated by means of a screw (3) to a second barrel (4) connected to an arm (5) by an elastic spring device (6). The spring pushes a front part (12) of the arm against cams (20) integral with the first barrel and determines two stop positions for the arm. The elastic device comprises a rod (24) the front part of which constitutes the second barrel and a spring (26) located in a rod cavity (25). The rod and the spring are introduced through a rear opening (16) in a housing (11) against the walls of which the spring is supported by its rear face (27) to push the housing in the direction of the first barrel. A non-return device (30) designed to retain the rod in the housing when the two barrels are separated and comprises a notched tongue (32) engaging with a housing notch (33) and a cap (35) closing the housing rear opening (16).
Patent CH-694511-A5 (CH)
Title: Lock for a swing window or door has a moving bolt section at the frame profile, and a fixed bolt section at the panel profile, with electrical operation and access to the moving bolt from within
Inventor: KELLENBERGER PETER
IPC: E05B47/02
Filed: 2000-04-03
Abstract: The structure of a swing window or door panel has a lock (9) with the moving bolt (8) at the frame profile (5) e.g. in the rabbet, to be shifted along an axis (A). The fixed bolt section (7) is at the panel profile (1), so that the moving bolt can be grasped from the interior of the room or building. The lock is preferably electrically operated, with an electrical control which can move a window into a partially-open setting for ventilation.
Patent FR-2038519-A5 (FR)
Title: Double faced opaque paper
IPC: D21H21/28
Filed: 1969-03-18
Granted: 1971-01-08
Abstract: Two sheets of paper are bonded to the respective faces of a thin sheet of opaque material. Specifically the bonding maybe in two steps, the opaque sheet being first bonded to one of the sheets of paper and then the other sheet of paper is bonded to the opaque sheet. The opaque sheet may be of metal or of dark-coloured paper.
Patent FR-2086809-A5 (FR)
Title: Cutting thin webs - giving predetermined lengths using linearly reciprocating blade
IPC: D03J1/08
Filed: 1970-04-09
Granted: 1971-12-31
Abstract: Web, e.g. fed from a loom, is advanced by a rotating endless screw which engages the top of the web. Rotating toothed wheels engage each side of the web downstream of the screw to stabilise the edges and advance the web after it has left the screw, and the wheels have diametrically opposed slots. When corresponding slots on each wheel are aligned, a blade extending transversely of the web descends, passing through the slots and cooperating with a lower fixed blade to cut the web. The mechanism accurately cuts webs used for making heat exchanger fins, and operates at high speed.
Patent FR-2061401-A5 (FR)
Title: Shock bonding powder onto sheets
IPC: C23C24/00
Filed: 1970-09-14
Granted: 1971-06-18
Abstract: Powdery (non)metal, alloy and/or chemical cpds. are pressed into surface of sheet or structural unit by shock waves, pref. explosive. Pref. (i) powdery materials (0.01-2, esp. 0.5-1 mm grain size) are placed on sheet or structural aunit surface, covered, e.g. with a foil, and an explosive layer on the cover is detonated, or pref. (ii) sheet or unit to be coated is rammed onto a powder layer placed on an anvil support, by a detonating explosive. A protective rubber or plastic sheet can be placed between part to be coated and explosive. Process is suitable for W-Ti, SiC-Ta and BN-Ti compound material prod.
Patent FR-2101309-A5 (FR)
Title: Gelatine slabs or sheets prodn
IPC: B29D7/01
Filed: 1970-10-12
Granted: 1972-03-31
Abstract: A soln. of gelatine is thickened, cooled, and then formed into a sheet. The sheet is continuous and is several times wider than the width of the desired individual slabs or sheets of gelatine. The sheet is cut up into slabs or sheets longitudinally and laterally, in any order.
Patent FR-2075011-A5 (FR)
Title: Electroless metal deposition with embeddedme -
IPC: C23C18/16
Filed: 1970-12-14
Granted: 1971-10-08
Abstract: Hard, wear-resistant coatings for pref. working (slidable surfaces of friction bearings, pistons and cylinders of IC engines, are applied by immersing article to be plated in metallising bath heated to 85 - 95 degrees C (88 - 92 degrees C) containing 20 - 150 (pref. 50 - 120) g/l non-metallic foreign body articles of 7 mu m (0.1 - 2 mu m) particle size, while both article to be plated and metallising bath are kept constantly in motion (e.g. by stirrer). Pref. metallising bath is a Ni-, Cr- or Cu-plating bath, and pref. foreign bodies are metal oxides, -carbides and/or borides, a more pref. foreign body particle mixture being 3 parts fine-grained metal oxide, 2 parts fine-grained and 1 part coarse-grained metal carbide.
Patent FR-2091320-A5 (FR)
IPC: B07C5/06
Filed: 1971-05-06
Granted: 1972-01-14
Abstract: The machine embodying the mechanism is of low silhouette frame construction so that it reduces the weight of the machine and the space required for its use. The means for operating the needle carrier is an oscillating arm which serves to shift the needle carrier back and forth along a straight line. One end of said arm is positioned in a slideway in said needle carrier so as to be free for both rotational and translational movement relative thereto. Provision has been made for adequate lubrication of the relatively sliding surfaces, to minimize the development of high temperatures in the course of high speed sewing operations.