baber/WOPTO huggingface dataset:
Patent CH-685987-A5 (CH)
Title: Mechanism for generating hydrodynamic forces to affect roll of yacht
Inventor: BAIER KARL
IPC: B63B39/06
Filed: 1992-04-01
Abstract: The mechanism comprises two guide elements (2,2'), each for fitting to one long side of the ship's hull (4) underneath the water line such that they extend outwards. There is a movement mechanism by which the guide elements are each swivelable about an axis transverse to the ship's longitudinal axis.  The swivel axis of each guide element may be horizontal. It may be outwards and upwards inclined at an angle of 1-30 deg. w.r.t. the horizontal.
Patent CH-686762-A5 (CH)
Title: Assembly combining steam-microwave sterilisation in clinical unit
Inventor: SCHLUMPF CHRISTIAN
IPC: A61L2/12
Filed: 1994-04-13
Abstract: A sterilisation assembly holds the items for treatment in a chamber (3) to which steam is admitted and supplied by a generator. The novelty is that:  (a) the steam supply incorporates a delivery (21-23) for a sterilisation liquid and a microwave generator (6) to evaporate fluid; (b) the steam chamber (3) is a sealed chamber (13) from which the microwave energy cannot escape; (c) the chamber (3) incorporates a drive unit (7-12) producing a relative rotation between the microwaves and the respective vessel (9) holding the items to be sterilised. The unit is closed by a lid (13) which incorporates the steam supply and sterilisation fluid supply (21). The chamber lid (13) incorporates a lambda trap matched to the microwave emissions and a cast ferrite core.
Patent CH-693493-A5 (CH)
Title: Display stand for shop or museum has motors which rotate screens which move across each other and have apertures, through which objects can be seen for limited time by observer
Inventor: JOBIN YVES
IPC: A47F11/06
Filed: 1999-10-13
Abstract: The display stand for a shop or museum has one or more motors (26) which rotate screens (18, 20, 22). The screens move across each other and have apertures, through which objects (36, 38) can be seen for a limited time by an observer.
Patent CH-680183-A5 (CH)
Title: Frozen banana confections - mounted on lollipop stick, coated with chocolate and garnished with chopped nuts, etc.
Inventor: HAERDI MARTIN
IPC: A23G9/48
Filed: 1991-06-24
Abstract: Frozen bananas are mounted on a lollipop stick, coated with a white or brown milk chocolate glaze and garnished with hazlenut- coconut- almond- peanut- walnut chips or rice crispies. USE/ADVANTAGE - The frozen bananas are a healthy, vitamin-rich, natural refreshment as an alternative to ice cream lollies.
Patent CH-676164-A5 (CH)
Inventor: NEUKOMM PETER DR SC TECHN DIPL
IPC: H04B7/26
Filed: 1988-05-28
Abstract: Said device (AFG) comprises two separate partial devices (A, B) interacting through antenna arrangements (1, 11). The first partial device (A) includes a high-frequency generator (4) for producing a carrier frequency, a high-frequency line (3) leading to the antenna (101) and a high-frequency demodulator (56). The latter includes a directional coupler (5) and a detector diode (6), both connected upstream from a discriminator and signal-processing unit (8). Power is supplied to said partial device (A) by a supply unit (58). The second partial device (B) includes a high-frequency direct current converter (14), a voltage-controlled resistance (16), a modulator (62) and a signal transmitter (19). Four-wire networks (102, 112) make the antenna arrangements (1, 11) self-resonant as regards carrier frequency; said arrangements are located in each other's near fields. The carrier frequency emitted by the first antenna (101) is received by the second antenna (111) and converted to direct current (i). The signal (S) produced by the signal transmitter (19) modulates the direct current (i) by means of a corresponding subcarrier frequency (f), resulting in an absorption modulation which retroacts on the first antenna (101) and on the high-frequency demodulator (56). The latter delivers the corresponding subcarrier frequency (f), from which the discriminator and signal-processing unit (8) derives an output signal (SS) corresponding to the signal (S) emitted by the signal transmitter (19). Said device can be used wherever signal transmitters which cannot be accessed by direct transmission, in particular measuring probes, are to be interrogated, for example in the case of signal transmitters implanted in living organisms.
Patent CH-674823-A5 (CH)
Title: Illuminated ball point pen - has torch unit on pen body that is activated by extension of ball tip
Inventor: CASPESCHA CASPER
IPC: B43K29/10
Filed: 1989-06-26
Abstract: The illuminated ball point pen is formed from a pen module (30) that has an attached battery powered torch unit (32). The ball point pen has an ink filled element that locates within the main body and is retracted by the action of a spring (31). A plunger is pressed to move the bull  point tip to the operating position. The  torch element has a main body with a pair of spring claws (33) that clip onto the ball point pen. Within the housing are batteries (36) and the end section has a small bulb (39). A magnet (37) reacts to the presence of the extended ball point tip and operates the bulb. ADVANTAGE - Bulb is activated as ball tip extends. Used by individuals with sight dificulties.
Patent CH-675472-A5 (CH)
Title: Mfg. tubular heating radiator - bends tube ends for projection welding into header bores
Inventor: SCHALCH HANS
IPC: F28D1/047
Filed: 1988-07-18
Abstract: The tubular heater is mfd. from individual heater tubes (1) bent at right angles at their end parts (2, 3). The ends (4, 5) are suitably shaped for projection welding into holes in two header pipes (6, 7). The ends are pref. shaped by drawing inwards, machining or rolling. ADVANTAGE - Simple mfr.
Patent CH-685930-A5 (CH)
Title: Bevel grinding head for shaping stone
Inventor: VETTIGER RENE
IPC: B24D7/14
Filed: 1992-09-16
Abstract: The grinding head (2) comprises a rotationally symmetrical base body (1) with fastening connection, opposite to the grinding face, for a drive. The level grinding head contains several grinding steps (26-28) with grinding agent layers (20,21,30) of different grain size. Pref. the grinding layers (20,21) are located concentrically at the outer periphery of the front side grinding face of the head. Typically the outer grinding layer (20) is of larger grain size than the more inside located grinding layer (21). Two grinding steps (26,27) may be set at the front side of a support ring (19) on the body front.
Patent CH-664344-A5 (CH)
Title: Textile machine test equipment for thread feed from spool - has cam operated pressure wheel and micrometer adjusted drive
Inventor: RUEGG ARNOLD
IPC: B65H49/02
Filed: 1984-07-27
Abstract: The thread is taken from a spool and passed through the equipment via feed grommets and between a drive wheel and a pressure wheel. The pressure wheel is mounted on a sprung lever driven into contact with the drive wheel by a simple cam drive. The effect of the cam drive is adjustable with a micrometer. The thread is fed through a ceramic grommet and over a control peg which operates the stop signalifthe thread breaks. ADVANTAGE - Simple test rig to check running ability of spool.
Patent CH-633210-A5 (CH)
Title: Electrical soldering apparatus
Inventor: MERCURIO SALVATORE
IPC: B23K3/06
Filed: 1979-04-27
Abstract: The apparatus comprises an electrical assembly (1) and a mechanical assembly (2). The first assembly comprises a transformer (3) for the heating means (4), a timer and switching means. The mechanical assembly (2) encloses the spool (17) from which the tin is unwound in the form of a wire (17') and a mechanism for straightening (18) and advancing the wire (19, 20, 21). The mechanical assembly further comprises means (25) for the subsequent direction of the wire and the support (28, 29) of the heating means (4). The mechanism for advancing the wire can be actuated by a pedal. With this arrangement, the hands of the operator are left free from the supply material and from the soldering means, to control and guide the part to be soldered. <IMAGE>
Patent CH-669823-A5 (CH)
Title: Generating and utilising pressure difference
Inventor: STARK JOHN HERMAN
IPC: C02F1/44
Filed: 1985-09-21
Abstract: The differential pressure is generated and utilised by passing a fluid flow through a modified venturi. It consists of a double-conical tube with a converging section (15) directly followed by a diverging cone (16). At the smallest dia. of the configuration, the generated underpressure is tapped by a lateral connecting pipe (18). The angular configuration of the tube meets a specified equation, selected to the opening angle of the inlet cone and to that of the outlet cone. The fluid medium is typically passed through the tube by a pump, or another suitable mechanism. The double conical tube may be reciprocated w.r.t. the fluid flow direction.
Patent CH-579378-A5 (CH)
Title: Operating magnifier and miniature ophthalmoscope - includes two optical paths and silvered mirror arrangement
IPC: G02B25/00
Filed: 1974-06-07
Abstract: A magnifier and miniature ophthalmoscope which may be worn over the eyes of a surgeon and which permits use without removal from the head as either an ophthalmoscope or as a magnifier. A first optical path of the instrument includes a magnifying objective and an eyepiece. A second optical path which can be introduced includes a first silvered mirror directed toward the centre of the instrument and a second silvered mirror on the instrument centre line and an objective so that each eye of the wearer examines a narrow field at about the centre line of the instrument. A change means in the form of a carriage carrying the eyepiece of the magnifier and the first mirror may be moved to select the instrument function.
Patent CH-606994-A5 (CH)
Title: Magnetic compass with remote reading
Inventor: FOWLER JOHN T
IPC: G01C17/26
Filed: 1976-06-21
Abstract: Magnetic compass with remote reading has card divisions which are marked with code read by photoelectric scanning device
Patent CH-566156-A5 (CH)
Title: Toy with rotating discs for games of chance - has means to rotate or stop any pair of discs
IPC: G07C15/00
Filed: 1973-06-28
Abstract: The toy is contained in a casing (14) with three horizontal parallel shafts. The upper shaft carries a number of discs inscribed with letters on the periphery and one letter of each disc is visible through a row of small windows (15) in the casing. A similar set of discs is mounted on the lower shaft and display numbers through the windows (16). The shafts are driven by friction from an electric motor. A row of buttosn (18) are attached to pistons which normally prevent rotation of the corresponding pair of discs. Depressing the button releases the discs and allows the motor to rotate the pair. Releasing the button stops the disc rotation.
Patent CH-611774-A5 (CH)
Title: Process for the culture of cells of higher plants on lactose-containing media
Inventor: PETIARD VINCENT
IPC: A01H4/00
Filed: 1975-07-25
Abstract: New process for the carbon nutrition of in vitro cultures of plant cells obtained from species classified in the phylum of phanerogams, using lactose and its naturally occurring forms, in particular dairy industry wastes. This process is accomplished by producing strains capable of growing normally on lactose-containing media by adaptation or selection modifying their genetic regulation. <IMAGE>
Patent CH-581566-A5 (CH)
Title: Multiple container packing for spray cans - uses foam pallet with recesses and cover plate with conical centring members
IPC: B65D81/133
Filed: 1974-07-19
Abstract: The multiple packing is for tubular containers open at one end, particularly empty tubes or aerosol spray cans. It comprises a pallet (1) of foam material with recesses (4) for the bottom (6) of the containers (5). A plastic cover plate (2) resting on the open ends, has conical members (8) underneath each fitting inside a container and centring it. Each member has a groove -shaped recess (9) in it, running from the underneath surface to the apex so as to connect the interior of the container with the outside. The complete assembly of pallet, cover plate and containers is enclosed by a sheet of shrunk material holding them together.
Patent CH-603111-A5 (CH)
Title: Brush for venetian blinds
Inventor: BILARDO SALVATORE
IPC: A47L4/00
Filed: 1976-10-18
Abstract: Brush for venetian blinds consists of parallel rotating rollers fixed on hollow rods supplied with water from common chamber
Patent CH-595603-A5 (CH)
Title: Fastening solar collector sun-heated plate to the water pipe
Inventor: BLAETTLER ERNST
IPC: F24S10/75
Filed: 1975-10-22
Abstract: Solar collector energy-absorbing plate is connected to the water pipe by bending the plate, round the pipe and holding inplace using pref. semicircular clips.
Patent CH-623627-A5 (CH)
Title: Skylight fastening on a window wing
Inventor: BEUCHAT PETER
IPC: E05D15/526
Filed: 1977-11-18
Abstract: For the purpose of protection against break-in, the skylight fastening has a scissor-retaining lever (7) on the scissors and a security pin (14) on the connection part (6) for the scissors. This scissor-retaining lever can be released only when the window wing is closed. This effectively prevents an intruder from being able to lift off the pull rod and connection part from the scissors when a window is open, in order thereby to open the window wing completely. <IMAGE>
Patent CH-606297-A5 (CH)
Title: Mono:azo dispersion dyes of pyridine series
Inventor: RAMANATHAN VISVANATHAN DR
IPC: D06P1/18
Filed: 1972-10-24
Abstract: Prepn. of azo dyes free from water-solubilising groups and of formula (I):In the formula, Y is CONH2; two Z groups are -NR'R", -OR"' or -SR"'.  Alternatively, Y is CN; either Z1 or Z3 is -OR"' or -SR"', the other Z gps. being -NR'R".  R' to R"' are H, acyl, aralkyl, cycloalkyl or an aliphatic gp; R' and R" may combine to form a N-contg. ring; D is the group of an aromatic or heterocyclic diazo component.Used for the dyeing of leather, wool, silk and synthetic fibres, esp. polyamides and linear polyesters in yellow to reddish-violet shades.  Dyes give strong, brilliant shades with excellent general fastness.
Patent FR-2079944-A5 (FR)
Title: Buttonhole tool-comprising a knife flanked by ultrasonic - welding pads to create reinforcing seams around the hole
IPC: A41H25/00
Filed: 1970-02-18
Granted: 1971-11-12
Abstract: A tool with a knife for cutting a slit in sheet or fabric materials and with a pattern of pressure pads and sinks designed to fuse the (synthetic) textile, or a thermoplastic cover, to form a combination of thick wall sections and welded seams to strengthen the hole surround and resist tearing. The reinforcement may surround the hole completely or partially. The blade may simultaneously fuse the edges of the slit.
Patent FR-2042902-A5 (FR)
Title: Const-temp tools for welding package seams
IPC: G05D23/24
Filed: 1970-04-03
Granted: 1971-02-12
Abstract: Tools are subjected constantly to pulses of heating current. While their temp. is below that desired, they are subjected to a const. current instead of pulses, until the desired temp. is reached. Apparatus is described.
Patent FR-2047684-A5 (FR)
Inventor: POSWICK JEAN
IPC: H01B3/00
Filed: 1970-05-13
Granted: 1971-03-12
Abstract: Method consists (a) impregnated the material with an accelerator in the vapour phase and (b) impregnating with a liquid resincus material, opt. contg. a curing agent. Pref. fibrous wire insulating materials (e.g., porous mica or textile materials) are impregnated in situ on the wire, e.g., with dimethyl aniline vapour, then with an epoxy resin/anhydride composn. Thus, electric motor windings wound with a covering of a synthetic felt of mica paper were placed in a vacuum chamber, heated to 120 degrees C, and dimethyl aniline (accelerator) vapour injected. On cooling to 40 degrees C, DMA condensed homogeneously in the porous material. The windings were then impregnated with a liquid epoxy resin/hexahydrophthalic anhydride composn.
Patent FR-2087329-A5 (FR)
Title: Continuous cleaning of metal wire
IPC: C23G3/00
Filed: 1970-05-14
Granted: 1971-12-31
Abstract: METAL WIRE PICKLING DEVICE M7- Continuous pickling of metal wires in helical coils taken through a treatment chamber and there brought into contact with the treatment liquid features the taking of the metal wire helix through the chamber whilst permanently rotating and without any interior or exterior support in the vertical direction.
Patent FR-2098749-A5 (FR)
Title: Automatic degreasing and drying machine - for machine-made articles
IPC: B08B3/02
Filed: 1970-07-27
Granted: 1972-03-10
Abstract: The machine has two separate chambers in which the articles are first sprayed with hot water at high pressure to remove grease and metal shavings, followed by hot air drying. The articles are held in a gridwork basket which is capable of oscillation with an amplitude of about 45 degrees during the degreasing stage.
Patent FR-2115524-A5 (FR)
Title: Lipid prepn - by culture of candida yeasts using paraffin hydrocarbons as c source
IPC: C12P7/64
Filed: 1970-11-23
Granted: 1972-07-07
Abstract: Lipids are prepd from aerobic cutlures and Candida yeasts in a medium contg. paraffin hydrocarbons as sole C sorce as well as solns of mineral salts to supply N,P,K and Mg. The paraffin hydrocarbon content is 75% by volume, the ratio N:C is not 1:75, the ratio P2O5: C is not 1:60 and the coeff. of dilution if 0.05-0.07 hr-1. The prods are useful in the mfr of soaps, medical prods and foodstuffs.
Patent FR-2126525-A5 (FR)
Title: Polymeric anti-foaming agents for hydrocarbo
IPC: C09K8/035
Filed: 1971-02-09
Granted: 1972-10-06
Abstract: The anti-foaming agent is a particulate solid, insoluble material having a specific surface 50m2/g, and having polar sites on its surface. This material is e.g. poly-2,6-dimethyl-1,4-phenylene oxide, a copolymer of 2,6-dimethylphenol and 2-methyl-6-tetradecylphenol, the % of the latter in the copolymer being is not 20%, or a copolymer of vinyl stearate and maleic anhydride. Use applies to well-drilling operations, and treatment of hydrocarbon culture of microorganism e.g. Achromobacter (gm-ve) and Brevibacterium sp (gm+ve).
Patent FR-2133406-A5 (FR)
Title: Steel base for electrolytic chlorine cell - protected by plasma sprayed conducting metal refractories
IPC: C25B11/18
Filed: 1971-12-10
Granted: 1972-11-24
Abstract: The steel base of an electrolytic cell for Cl2 prodn. by the Hg-amalgam process is protected against abrasion and corrosion by a plasma-sprayed layer 20-200 (50-100) mu thick of electrically conducting refractory consisting of boride, carbide, or nitride of Ti or Ta, or of the disilicide of Ti or Mo. To ensure wetting of the surface by am algam, but not by brine, a thin layer of Hg metal may be electrodeposited on this protective layer from a soln contg. Hg chloride.
Patent FR-2184298-A5 (FR)
Title: Sensor for paper sheet feed device - detects the absence of a sheet or the presence of more than one sheet
IPC: B65H7/02
Filed: 1973-05-04
Granted: 1973-12-21
Abstract: Paper sheets are lifted from a pile by a suction device and fed via an alignment device to a printing press and a sensor detects the absence of a paper sheet on the suction device and temporarily stops the press whilst the suction device attempts to pick up a sheet, or detects the presence of >=1 sheet and temporarily stops the printing press whilst the suction device re-deposits the sheets and attempts to pick up a single sheet. The sensor pref. includes a cam or ram operated pivotal lever which is moved in synchronism with the operation of the suction device so that a bent end of the lever clamps the paper held by the suction device against a stop. The position of the lelver indicates the thickness of the paper held and may be detected pneumatically, photoelectrically, inductively or by capacitance effect, alternatively the stop may be defined by a spring biassed feeler whose displacement after clamping is measured to indicate the thickness of the paper clamped. The arrangement operates consistently and accurately and complete shut-down of the printing press is prevented.
Patent FR-2249549-A5 (FR)
Title: Stackable package transformable into a tray - ends fold over and between contents and are partly removable to leave handle
IPC: B65D5/00
Filed: 1973-10-29
Granted: 1975-05-23
Abstract: Articles are placed on the base panel (1) and each end wall (2) is foled up (3). The top covers (4) are bent inwards at 90 deg., and the central vertical sections (6) folded down to meet the base (1). Each side wall (12) is then erected and the ends (17) of the central section (6) fitted into side wall slots (18). Locking tabs (13, 15) are folded around the end walls (2) and located in end wall slots (16). When stacking, tabs (21), on top at each end, located in cutouts (22) in the base panel (1) of the tray above. Carrying handles (10) are bent upwards (7a), when required, and the contents uncovered by tearing along perforated lines (5, 7).
Patent AT-516095-A5 (AT)
Title: Vorrichtung zum Herstellen eines Linsenwafers
Inventor: KAST MICHAEL
IPC: B29D11/00
Filed: 2012-12-11
Abstract: Die Erfindung betrifft eine Vorrichtung zur Herstellung eines Linsenwafers (6) mit einer Vielzahl von Mikrolinsen (15) mit -einem oberen Stempel (4) und einem unteren Stempel (2) zum Prägen des Linsenwafers (6) aus einer zwischen die Stempel (2, 4) eingebrachten fluiden Prägemasse (9), - Aushärtemitteln zum Aushärten des geprägten Linsenwafers (6), dadurch gekennzeichnet, dass mindestens ein Entformelement (5, 5', 5' ', 5' '', 51v) zum Ablösen des ausgehärteten Linsenwafers (6) vor dem Aushärten zwischen dem unteren Stempel (2) und dem oberen Stempel (4) anordenbar ist.
Patent DD-154594-A5 (DD)
Title: Elektronenstrahl-gravierverfahren
Inventor: BOPPEL WOLFGANG
IPC: B41C1/02
Filed: 1980-11-21
Abstract: Die Erfindung bezieht sich auf das Gebiet der Materialbearbeitung mittels Elektronenstrahlgravur und insbesondere auf die Herstellung von Druckformen. Ziel der Erfindung ist es, ein neues, verbessertes Verfahren zur schnellen aufeinanderfolgenden Erzeugung von Vertiefungen oder Loechern innerhalb der Oberflaeche eines Werkstueckes, insbesondere einer Tiefdruckform anzugeben. Es handelt sich um ein Elektronenstrahlgravierverfahren zur schnellen aufeinanderfolgenden Erzeugung von Vertiefungen unterschiedlicher Groesse in der Oberflaeche eines Werkstueckes, bei dem unterschiedliche Vertiefungen durch unterschiedliche Einwirkung des Elektronenstrahls erzeugt werden, wobei der Elektronenstrahl in den Pausen zwischen der Erzeugung der einzelnen Vertiefungen eingeschaltet auf dem Werkstueck steht und so defokussiert ist, dass kein Bearbeitungseffekt auftritt. Als weitere Loesung ist vorgesehen, dass in den Pausen zwischen der Erzeugung der Vertiefungen der Energiestrahl in kurzen Impulsen auf die Oberflaeche des Werkstueckes gerichtet wird, wobei die Impulsdauer so kurz ist, dass kein Bearbeitungseffekt auftritt. Die Erfindung soll angewendet werden auf dem Gebiet der Materialbearbeitung und der Drucktechnik.
Patent DD-157075-A5 (DD)
Title: Operationstisch
Inventor: LUESSLI ANDRE
IPC: A61G9/00
Filed: 1981-01-22
Abstract: Operationstisch mit einer Kreuzstuetze und einer auf dieser ruhenden Kreuzauflage, wobei an der Kreuzstuetze zwei von einander unabhaengige, der Abstuetzung von im wesentlichen plattenfoermigen Beinauflagen dienende und einzeln aus ihrer Wirklage entfernbare Beinstuetzen angeordnet sind. Um einerseits die Zugaenglichkeit zum Bereich der Hueftgelenke eines auf dem Operationstisch liegenden Patienten zu verbessern, Aufnahmen mit einem Bildverstaerker sowohl in vertikaler als auch in horizontaler Richtung zu gestatten, und vor allem im Bereich der Hueftgelenke die Roentgenfreiheit zu gewaehrleisten, weist die Kreuzstuetze in Laengsrichtung des Operationstisches ausschliesslich einen im wesentlichen in der Mittelebene des Operationstisches liegenden Tragarm auf, an dessen unterem Ende die Beinstuetzen in aus ihrer Wirklage entfernbarer Weise gehalten sind, und jede Beinstuetze einen dem Innenrand der betreffenden Beinauflage entlang verlaufenden Laengstraeger aufweist.