baber/WOPTO huggingface dataset:
Patent CH-676231-A5 (CH)
Title: Loading equipment for pallets
Inventor: STAMBERA ADOLF
IPC: B65G57/06
Filed: 1988-02-20
Abstract: The items (G) for packing onto the pallet are fed from a first conveyor (8) onto a first lightgate sensor (12) over a turntable. This aligns each item into the programmed stacking pattern.  A second conveyor (10) lifts the items to a height adjustable loading platform on which they are stacked into a line, via a second lightgate (13). When the line is complete it is slid laterally onto the top of the pallet. The stacking platform has a line of suction grips (16) to hold the items during transfer.  Each item is checked for size by the lightgates and aligned according to a stacking pattern, which can vary from layer to layer, to provide a stable stack.
Patent CH-664212-A5 (CH)
Title: Drying method for objects cleaned in liquid bath - blowing with gas immediately on removal from bath after lithographic process e.g. for printed circuit
Inventor: SUTER HANS RENE
IPC: F26B5/00
Filed: 1985-02-13
Abstract: The objects being cleaned immersed in a bath of cleaning liquid. The liquid is then run off and at the same time a gas is used to blow residual liquid from the objects to dry them. The liquid is pure water or isopropanol. The liquid is then run off and at the same time a gas is used to blow residual liquid from the objectsd to dry them. The liquid is pure water or isopropanol. The liquid is blown off within a given time. Above the bath level an atmosphere is produced consisting of the blowing drying gas. The gas may be pure air or an inert gas or another type. The gas is blown at the objects from one or more directions. USE/ADVANTAGE - No drying marks are formed on objects. E.g in PCB manufacture.
Patent CH-678883-A5 (CH)
Title: Sectionalised drain-pipe mounting - has rectangular link drilled for bolts clamping pipe-section sockets together
Inventor: BRUELHART MARIUS
IPC: F16L3/133
Filed: 1989-03-10
Abstract: The mounting is for a drainpipe handling liquid in particular, and comprising sections sealed to each other by clamping sockets at the butt-joints. It comprises a suspension device fixed to the building and fitting loose on the socket, and of variable length. The device incorporates a rectangular supporting link (1), with a rectangular opening (9) near the top, and drillings (4) at the bottom for the bolts clamping the sockets together. This is secured to the building via two bars (6,11) with threads of opposite pitch and joined together by an adjusting nut (129. A U-shaped locking member (8) has a drilling (7) in the web through which the bar (6) nearest to the pipe passes, while a nut (15) screws onto the bar below it. The nut fits inside the rectangular opening in the link in the sideways direction, so as to support the bar. The locking member is lowered over the link so as to prevent working loose. ADVANTAGE - Can be secured directly to the assembled pipe.
Patent CH-604714-A5 (CH)
Title: Perfume compsn.
Inventor: KAISER ROMAN
IPC: C07C29/56
Filed: 1975-02-07
Abstract: Perfume compsn. contains a 3-isopropylidene-1-Me-cyclopentane deriv. having formula (I): (where R is H of formyl and the wavy line denote that the 2 substituents are in the cis- or trans-position to one another).  (I) may be the isomers of 2-hydroxymethyl-3-isopropylidene-1-Me-cyclopentane (III) i.e. (I where R=H) or of 2-formyloxymethyl-3-isopropylidene-1-Me-cyclopentane, (II), i.e. (I where R=CHO).  Cpds. (II) are new.      (I), partic. the trans-isomers, have specific organoleptic properties.  (III) has a fresh, bloomy, rose-like note with verbena background.  (II) is bloomy, wooden, with a mossy background note.  (III) combines well with rose alcohols and also gives lavender compsns. a natural freshness.  (II) combines with geranium-, cedarwood- or sandalwood oil or ionones.  (I) are used in perfumery, e.g. as perfume bases and ingredients, for perfuming detergents and cosmetics.  Concn. of (I) may be 1-5% in perfume bases and 0.001-1% in lotions, soaps and shampoos.
Patent CH-683647-A5 (CH)
Title: Connector for joining optical fibres - has easily replaceable, breakable catch which ruptures under strain, for connecting plug to socket
Inventor: MARAZZI SILVIO
IPC: H01R13/627
Filed: 1992-05-19
Abstract: The connector has at least one socket (1) and a plug (2) with pins (3) which are inserted into the socket. The plug is directly or indirectly coupled to the socket via a releasable connection which comprises a breakable portion (4). When the axial tensile load applied to the plug or cable is above a certain threshold, the connection breaks, and the plug and socket are separable. The connection may include a sprung catch which locks when the plug is inserted. The breakable portion of the connection may be located on the catch. USE/ADVANTAGE - E.g. for weapons systems etc. Prevents excessive strain from destroying end of fibre.
Patent CH-688887-A5 (CH)
Title: Unit supplying controlled energy dose to e.g. embedded heating elements of plastic pipe unions for welding
Inventor: LEHMANN ERNESTO
IPC: B29C65/34
Filed: 1993-09-07
Abstract: A novel method supplies electric current to the heating element of a plastic moulding, to carry out a welding process. A dosing unit delivers a controlled quantity of electrical energy to the element. The unit uses a controlled, high frequency inverter to supply the current. This takes power from the mains, rectifies it to DC (4), chops (5a,b), transforms (7) and rectifies (8a,b) it. The power output is controlled (9) by feedback to switching transistors in the primary. The output is fully-isolated from the input, including in the control circuit, which preferably employs optical coupling (6).
Patent CH-691722-A5 (CH)
Title: Nest for birds to lay eggs in
Inventor: KELLENBERGER PAUL
IPC: A01K31/16
Filed: 1996-12-03
Abstract: The nest (1) is especially for birds to lay their eggs in and has at least one laying section (2) and an inlet opening (3). It also has a floor part (5) which is built in between the laying position (L) and the closed position (V) so that the inlet opening is rotatably closed around the rotational axis. The floor part is detachable from the torsional shaft (7) of the swivel axis. The floor part may be put on the shaft and the shaft may be polygonal, preferably a square cross-section and the floor part may have a clearance shown near the cross-section of the shaft where the floor part is put on the shaft. The laying nest may have a number of nests situated near to one another.
Patent CH-571810-A5 (CH)
Title: N,N-dimethyl-N'-subst. formamidines - prepd. by reacting subst. S-methyl formamidinates with dimethylformamide dialkyl acetals
IPC: A61K31/55
Filed: 1973-03-06
Abstract: Formamidines of formula (I) (where R1 is H or CH3) are prepd. by reacting a cpd. H2N-CO-C(SCH3)=N-O-CO-NR1-CH3 with a cpd. (Alkyl O)2CH-N(CH3)2 (where Alkyl is pref. (m)ethyl). (I) have broad biocidal activity against various pests. They are useful as insecticides, acaricides, bactericides and fungicides; they are also useful for combatting phytopathogenic nematodes.
Patent CH-691987-A5 (CH)
Title: Releasable mounting for burner on heating boiler
Inventor: ROELLEKE EBERHARD
IPC: F24H9/18
Filed: 1995-12-18
Abstract: The releasable mounting is arranged so that the burner (1) or at least one component of it (9 in combination with 2 and/or 8 and/or 3) is able to turn on a vertical axis, and possibly also able to be raised translationally on this axis. There may be at least one column (14,15) which has a releasable column clamp to the burner or a component of it. The lifting motion along the column or the turning motion round it is effected via this clamp. An upper component of the burner and a door element (8) can be raised together by means of a first column guide and can turn. The burner head (3) projecting into the boiler can also be lifted and turned.
Patent CH-614621-A5 (CH)
Title: Profiled film for the production of adhesive surfaces for synthetic materials in artificial dental metal crowns
Inventor: SPANG DENT HERBERT DR MED
IPC: A61C13/08
Filed: 1977-04-14
Abstract: In the production of adhesive surfaces on artificial metal crowns to be veneered with synthetic materials, the profiled film serves as a lost casting mould. It is characterised by uniformly distributed recesses whose shapes and dimensions are designed so finely that they are at the boundary of flowability of dental casting metals. Such a film can be employed in the customary dental casting technique to produce a profiled metal surface on which a synthetic material introduced in the plastic state can be uniformly fixed after curing. The shape of the recesses is such that the synthetic material is secured against displacement and detachment, so that formation of a gap between metal and synthetic material is avoided. <IMAGE>
Patent CH-609443-A5 (CH)
Title: Method for forced blowing of fluids making possible physical or chemical exchanges in a mass of material in movement
Inventor: MINERBE MICHEL ANGE ROLAND
IPC: F26B11/02
Filed: 1976-04-15
Abstract: The method for forced blowing of fluids making possible physical and chemical exchanges within the mass even of a material in movement contained in a cylinder turning about its axis consists in injecting fluids at a variable rate through the wall of the cylinder. The rotary cylinder, for example a furnace (3), comprises injectors (6), the rate of which is controlled by remote-controlled valves (8) which are fixed to the furnace so as to pass through the wall thereof. A fan (1) fixed to the outside of the furnace feeds the injectors by the interposition of a pipe which is placed in the axis of the furnace and the impermeability of which is provided for by a rotating joint (9). <IMAGE>
Patent CH-574063-A5 (CH)
Title: Axial movement inverting mechanism - has balls acting between conical surfaces on push rods with separating spring
IPC: E05C1/06
Filed: 1974-04-30
Abstract: The hollow cylindrical push rod has its upper, small diameter, blind end (12) sliding in a support frame (14), and a lower open larger diameter end, the lower cylinder wall terminating in an outward conical taper (16). The lower acting end (2) of the driven bar (1) slides through the support plates (5, 6) and opens out conically to a diameter (7) which is a sliding fit in the push rod bore. A series of balls (18) locates between conical tapers and lower support plates. When the push rod is impelled downward, the balls impart an inward the upward force on the driven rod and lift it.
Patent CH-617092-A5 (CH)
Title: Dental care compositions.
Inventor: BARTH JORDAN B
IPC: A61Q11/00
Filed: 1975-06-23
Abstract: The dental care compositions contain 0.01 to 10 % by weight, based on the total weight of the dental care composition, of alkali metal salts or alkaline earth metal salts or of the free base of 3,4-dihydro-1,2,3-oxathiazin-4-one. This sweetener has, in the stated amounts, an intensely sweet taste to which the gustatory nerves respond very rapidly so that unwanted taste notes of other components of the dental care composition, in particular the usually bitter taste of the surfactants present therein, are effectively masked. Furthermore, the sweetener is very compatible with the other ingredients of the dental care composition, for example humectants, abrasives and the like. The dental care compositions described here can be mouthwashes, toothpastes or tooth powders, or can be in the form of chewable tablets.
Patent CH-648519-A5 (CH)
Title: Envelope-filling machine
Inventor: HOCHSTRASSER HERBERT
IPC: B43M3/04
Filed: 1980-12-09
Abstract: The paper sheet (3) input via an inlet plate (2) into the envelope-filling machine (1) is provided with a Z-fold by a rotatably arranged pusher (4) before it is pushed into an envelope by the downward-displaced pusher. If the paper sheet (3) is of insufficiently large format to be able to be folded, it is gripped by the pusher (4), rotated through 180 DEG , and by an insertion flap (32, 43) connected to the latter and is pushed into the envelope by the downward-driven pusher (4). By the use of a channel (5, 6, 9) provided on the envelope-filling machine (1), address labels (10) can be introduced for packing with the letters or forms (3) which are provided with a fold by the downward displacement of the pusher (4). By means of the envelope-filling machine (1), stationary and forms or the like can be packed individually or in combination, as desired. <IMAGE>
Patent CH-600979-A5 (CH)
Title: Welding or cutting stainless steels or alloys
Inventor: OKUI SEIICHI
IPC: B23K5/22
Filed: 1975-09-04
Abstract: Welding or cutting stainless steels or alloys where metal powder is supplied together with oxygen and a fuel gas
Patent CH-574524-A5 (CH)
Title: Bulk washing machine with separated chambers - and spiral channel for transfer between chambers
IPC: D06F31/00
Filed: 1973-09-21
Abstract: Designed for the bulk washing of a number of separated loads, the spiral channel is eccentrically mounted in the washing drum with an aperture connecting it with the washing chambers, so that when the edge of the aperture is adjacent to the drum wall it gives feed and the edge when separated from the wall gives delivery. The purpose is to allow the washing to be processed in a chamber, when the drum is reversed it enters the channel for transfer to the next chamber when the washing drum resumes its normal rotary direction, to give optimum throughput and washing effect, without the loads being intermingled.
Patent CH-560969-A5 (CH)
Title: Electro-optical image converter tube - has oval ring at cathode potential below outer metal tube supporting assembly
IPC: H01J29/56
Filed: 1973-12-19
Abstract: The electro-optical image converter tube has an oval shaped ring (5) attached to the bottom of the short metal tube (4) that supports the cathode (2). The cathode is formed by a deposit (2) on the inner concave face of a curved, transparent glass plate (1). The glass plate is supported by an angled ring (3) attached to the top of the short metal tube (4). The metal tube forms a part of the walls of the vacuum chamber and is fixed to the top end of the glass outer tube (6) that encloses the lower parts of the converter. The oval ring, the short metal tube and the angled ring are all at cathode potential. The oval ring has an eccentricity of 0.5-3% and has cut-out sections in its skirt.
Patent CH-571816-A5 (CH)
Title: O-Triazolyl O-alkyl (thio)phosph(on)ates - with biocidal (esp insecticidal) activity
IPC: C07F9/6518
Filed: 1972-12-08
Abstract: Cpds of formula (I): (where R1 is H, alkyl, cycloalkyl, phenyl, or phenethyl; R2 is alkenyl or alkynyl; R3 is alkyl, alkoxy, alkylthio, NH2 or mono- or dialkylamino; R4 is alkyl; X is O or S) have insecticidal and acaricidal, as well as bactericidal, fungicidal and nematocidal, activity. They are pref. prepd. by reacting a 3-OH-5-R2S-1-R1-triazole with Cl(X)P(R3)OR4.
Patent CH-692324-A5 (CH)
Title: Indoor or outdoor miniature golf has central castle panel with nine peripheral panels resting on rubber feet
Inventor: MURISET ALAIN
IPC: A63B67/02
Filed: 2000-03-18
Abstract: The indoor or outdoor miniature golf has a board with a two metre side length, formed of nine panels of wood disposed around a central castle. the non-fixed sections rest on rubber feet. The panels can be replaced by other panels with different contours to vary play.
Patent FR-2048334-A5 (FR)
Title: Straightening apparatus for cylindrical - turning shaped bodies during heat treatment
IPC: A21D2/36
Filed: 1969-12-30
Granted: 1971-03-19
Abstract: Used for straightening bodies with several co-axial parts such as taper shank twist drills and mills. It consists of a body containing a stand which can rotate in which are mounted three rools with their axes parallel so that they can rotate. They may be brought together synchronously by stops mounted on the stand to which they are each connected by means of levers, stressed by springs, and rollers. The apparatus consists of a number of bodies corresponding to the number of parts to the article to be straightened. When the article is placed between the rolls and these are brought close together it turns and straightens itself.
Patent FR-2082118-A5 (FR)
Title: Welding of reservoirs - with small dimension orifices
IPC: B23K9/028
Filed: 1970-03-04
Granted: 1971-12-10
Abstract: The welding operation is carried out in two stages, an internal weld is made in a single pass by rotation of the reservoir followed by a second external pass to complete the weld. The parts to be welded together are held in a horizontal position by two spaced plates so that they can be rotated about longitudinal axis. The torch is carried on a tilting arm on a chariot displaceable longitudinally on wheels to bring the torch inside the reservoir to carry out the first pass. The second pass is carried out conventionally by another torch.
Patent FR-2065823-A5 (FR)
IPC: F16H59/28
Filed: 1970-07-02
Granted: 1971-08-06
Abstract: 1,249,080. Hydrostatic transmission control. GENERAL MOTORS CORP. 11 June, 1970 [3 Oct., 1969], No. 28268/70. Heading F2D. An hydrostatic transmission 14 driven by a gas turbine 10 is controlled by a shift valve 32 subjected to opposing signals from an enginedriven governor 44 and, over the initial portion of its movement, by the accelerator pedal 18, the gas turbine compressor discharge pressure 70 replacing the accelerator pedal signal over the remainder of the pedal movement. The valve 32 selectively connects a supply line 52 to upshift and downshift lines 30, 28 connected through a reversing valve 26 to a conventional servo ratio control 20 of the transmission. The conventional flyball type governor 44 urges a piston 34 in the valve 32 against a spring 46, the other end of which abuts a second piston 48. The piston 48 is positioned by cams 56, 58, having respective arms 60, 62 connected to the accelerator pedal 18 and to a piston 64 subjected to compressor discharge pressure 70. After initial movement of pedal 18, cam 56 is moved out of contact with piston 48 and cam 58 takes over control.
Patent FR-2116943-A5 (FR)
Title: Beryllium hydride prodn - by electric arc method using beryllium anode
IPC: C01B6/04
Filed: 1970-12-11
Granted: 1972-07-21
Abstract: An electric arc is produced across the terminals of a vessel under pressure contng. impure Be acting as the anode and a W cathode in an atmosphere or H2 gas, and produces BeH2 which is condensed by indirect contact with liquid nitrogen.
Patent FR-2120497-A5 (FR)
Title: Bread preservation
IPC: A21D2/14
Filed: 1971-01-06
Granted: 1972-08-18
Abstract: Yeast-contg. bread is preserved by the addition to the dough of an acid compound (an organic acid or an acid salt) and an acetate, which is crystalline at ambient temp, the acid compound being coated with a material chosen from vegetable and animal oils and fats, mono- and diglycerides, waxes and paraffin. The acid cpd. is e.g. succinic, fumaric, malic acids or their Ma salts or a phosphate salt. The acetate is of Na, K, Ca, Mg or NH4.
Patent FR-2089302-A5 (FR)
Title: Liquid adhesive contg phenolic resin andelastomer
IPC: C08J5/06
Filed: 1971-04-07
Granted: 1972-01-07
Abstract: A liquid adhesive consists of water, a phenolic resin dissolved in water, an elastomer dispersed as latex particles in water comprising an elastomeric ethylene/diene copolymer or an elastomeric EPDM terpolymer, and a reinforcing carbon black dispersed in water. Adhesive can be used for prodn. of adhesive-coated or size-reinforced cord or other fibrous material, e.g. in tyre mfr.
Patent FR-2142154-A5 (FR)
Title: Inhibitor varnishes for explosive propellants - - contng semi rigid and flexible polyesters
IPC: C09D167/06
Filed: 1971-06-15
Granted: 1973-01-26
Abstract: Extruded or moulded blocks of double base propellant powders, e.g. made from nitrocellulose and nitroglycerine, are coated at the ends and exterior surface by a varnish contg. 50-80, pref. 60-70, pts of a semi-rigid polyester, 20-50, pref. 30-40, pts of a flexible polyester, 1-10, pref. 6-8, pts of a catalyst, pref. MEK peroxide. and 0-1, pref. 0-3-0.5 pts. of an accelerator, pref. Co octoate or naphthenate. The setting time of the coating is short and the coating is not sticky, and has good mechanical props and good adhesion to the powders. Used as inhibiting varnish for blocks of explosives propellants powders, or for sticking blocks together.
Patent FR-2386969-A5 (FR)
Title: 1-dialkylcarbamoyl-3-alkylthio(or sulphinyl or sulphonyl)-1,24-triazo - as pre-emergent herbicides against graminaceo
IPC: C07D249/12
Filed: 1971-06-24
Granted: 1978-11-03
Abstract: Title cpds. are of formula (I): (where R3 = 2-5 C alkylthio or alkyl-sulphinyl or 1-5 C alkyl-sulphonyl or 3-4 C alklenyl-thio; R1 = 1-6 C alkyl, allyl or 2-Me-allyl; R2 = 2-3 C alkyl, allyl, 2-Me-allyl or prop-2-ynyl, with total C atoms in R5 + R6 = 4-9. Prepn. is e.g. by reaction of 3-substd. -1,2,4-triazoles or their Na salts with carbamoyl halides.
Patent FR-2118434-A5 (FR)
Title: Flame retarding material - for pvc sheathed cables consisting of bind antimony trioxide and hydrogen chloride binder eg calcium carbonate
IPC: H01B7/295
Filed: 1971-07-23
Granted: 1972-07-28
Abstract: As well as the title ingredients, the material also opt. contains plasticisers, pigments, fillers, diluents and other additives and the material is free of cpds. contg. chlorine. The compsn. effectively binds the hydrogen chloride liberated from the PVC, and thus prevents corrosion of the cable.
Patent FR-2151896-A5 (FR)
Title: Polyester yarn - textured by false twisting and drawing
Inventor: PIAZZA MATTEO JOSEPH
IPC: D02G1/02
Filed: 1972-08-23
Granted: 1973-04-20
Abstract: The yarn is formed by pref. false twisting and drawing at draw ratio of 1.3-2.0, a tow of extruded polyester filaments having a birefringence of at least 0.025; a crystallinity of 30%; a maximum extension before rupture of at least 180%; and a coefficient of friction between filaments of not greater than 0.42. Pref. the false twist is heat set at a temp. greater than 300 degrees C and the filaments contain 90 moles.% polyethylene terephthalate and have a surface conditioning agent e.g. polyoxyethylene glycol or pyrophosphate coated kaolinite. The yarn has a tenacity of at least 2gm. per denier, an extension before rupture of 20-35% and a linear deniser variation of plus-or-minus 6% to plus-or-minus 15% allowing it to be processed at higher speeds without rupture.
Patent FR-2174513-A5 (FR)
Title: Abrasive markable coatings - contg a resin and micronised silica
IPC: B05D5/04
Filed: 1973-01-04
Granted: 1973-10-12
Abstract: Abrasive mark and print accepting coatings from a mixt. of (1) resin chosen from cellulose acetate, epoxy resins, and (co)polymers of (meth)acrylates, vinyl(idene) chloride, vinyl acetate, vinyl acetal, and styrene, and (2) micronised silica as abrasive pigment, the pigment making up 49-56 vol.% of the compsn. Markings on the coatings cannot be effaced without complete destruction of the coatings. Useful for Iacels, credit, cards, etc.
Patent FR-2247926-A5 (FR)
Title: Junction piece for three table frame tubes - has circular tapering translation nuts expanding arms within tube ends
IPC: F16B7/04
Filed: 1973-10-15
Granted: 1975-05-09
Abstract: The junction piece has a hollow cubical hub (2) and three mutually perpendicular arms (3) which have longitudinal slots (6) and circular section bores (4) forming four flexible corners. The arms are telescoped within square section tube ends (7) after the circular tapering nuts (12) have been placed onto the central bores and onto respective bolts. The bolts are passed through the hub and along the bores of the arms until the heads (10) bear against internal shoulders in the hub. Rotation of the bolts by allen keys causes the nuts to move towards the hub along the bores, thus expanding the arms which tightly engage the inner surfaces of the tube ends and lock the assembly together.
Patent DD-142882-A5 (DD)
Title: Verfahren zur herstellung von pyridylmethylsulfinylbenzimidazolen
Inventor: JUNGGREN ULF K
IPC: C07D401/12
Filed: 1979-04-12
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung von Pyridylmethylsulfinylbenzimidazolen, die für die Verwendung in der Humanmedizin und Veterinärmedizin für therapeutische Zwecke zu Präparaten verarbeitet werden. Durch das