baber/WOPTO huggingface dataset:
Patent CH-689339-A5 (CH)
Title: LED illumination panel
Inventor: GERHARD STAUFERT
IPC: H01L25/075
Filed: 1998-02-12
Abstract: An LED light panel (1) substantially comprises an assembly of mutually insulated (3) electroconducting structures (2, 4) which allow supplying electric voltage in parallel to a plurality of non-housed light-emitting diodes (LED chips) (8) selectively interconnected in series, forming various groups. A dimensionally stable, optically transparent protective layer (14) which ensures the desired spatial distribution of the light irradiated by the LED chips (8) and protects the chips from outer influences can be provided on top of this assembly. The whole assembly of electroconducting structures (2, 4), electric insulation (3), LED chips (8) and dimensionally stable, optically transparent protective layer (14) is designed in such a way that the LED light panel can be manufactured as a surface of theoretically any size, with a very dense or loose arrangement of LED chips (8), and which can subsequently be cut into pieces of any shape capable of operating independently, provided they are not smaller than a particular smallest operative sub-unit (13).
Patent CH-614746-A5 (CH)
Title: Wall-mounted drying appliance
Inventor: BIEBER MAX
IPC: D06F58/22
Filed: 1977-01-12
Abstract: The wall-mounted drying appliance serves especially for drying independently of the weather and without mechanical stress on laundry. It can be arranged, for example, above the bathtub, the space being utilised functionally, and can be designed with an aesthetically pleasing shape in keeping with bathroom furniture. The wall-mounted drying appliance possesses a cupboard-like housing (1) with wing doors (11). Mounted in this housing are at least two fans with corresponding drive motors and heating devices (2) which heat the air sucked in through the inlet orifices (3) and convey it further. This drying air can, if appropriate, be filtered, sterilised and/or provided with fragrances. The article to be dried is suspended in the middle part by means of suitable devices (7). The abovementioned hot air circulates round it, and it is dried, the air subsequently being discharged into the room through the outlet orifices. <IMAGE>
Patent CH-693373-A5 (CH)
Title: Tool provided with securement devices for mechanical pieces, devices at end of tool comprising ring-shaped throat in which is fitted ring of elastically deformable material extending slightly outside of throat
Inventor: LECHOT ANDRE
IPC: B25B15/00
Filed: 1999-05-05
Abstract: The tool is provided with securement devices for mechanical pieces which at the end (2) of the tool comprises a ring-shaped throat (3) in which is fitted a ring of elastically deformable material (4) extending slightly outside of the throat and pressed into the throat by the mechanical piece when it is secured and the piece and the end of the tool are engaged in the other.  The tool is a screwdriver and its end presents a polygonal exterior section and the ring is toric. The part (5) of the end of the tool located beyond teh ring is of circular section of a smaller diameter than the external diameter of the ring and equal or less than the diameter of the circle inscribed in the polygonal section.
Patent CH-677953-A5 (CH)
Inventor: BECHEM ULRICH
IPC: E21D9/10
Filed: 1987-03-11
Abstract: A process for drilling minerals, rock and the like, using rotating disc machines characterized in that materials to be drilled - if necessary rough cut or stress-relieved, preferably frontally in a direction of propulsion, but also radially outwards - are undercut layer by layer, each layer breaking into the open. The process is used in combination with a self-steering propulsion unit which is supported or guided on or by the previously machined/rough-cut working face so that the depth of undercutting remains constant.
Patent CH-645339-A5 (CH)
Title: Process for the preparation of benzyl alcohol derivatives
Inventor: OHISHI TOKURO
IPC: C07C217/60
Filed: 1981-02-20
Abstract: An  alpha -haloacetophenone derivative of the formula II, in which R<1> denotes a hydroxy protective group and X denotes halogen, and a 3,4-dimethoxyphenethylamine derivative of the formula III, in which R<2> denotes an amino protective group, are condensed. The  alpha -(3,4-dimethoxyphenethylamino)acetophenone derivative obtained is catalytically hydrogenated either directly, or after reaction by treatment with a reducing agent, to give an  alpha -(3,4-dimethoxyphenethyl-aminomethyl)benzyl alcohol derivative. The benzyl alcohol derivatives of the formula I obtained show outstanding hypoglycaemic and cardiotonic activity. <IMAGE>
Patent CH-683706-A5 (CH)
Title: Tile panels backed by polyurethane foam and expanded polystyrene
Inventor: GILSON MARC
IPC: E04F13/08
Filed: 1990-05-16
Abstract: Insulation panels for covering walls or floors of buildings are made by lining  the base of a mould with an array of prefabricated (clay) tiles (1), casting a layer (2) of expanded polyurethane resin over the backs of the tiles and covering the upper surface of the resin with a more rigid layer (3) of expanded polystyrene  or of dense mineral fibres. Pref. coloured particles are sprinkled into the spaces between the tiles, to mask the resin and resemble conventional mortar (5). Pref. large, flat-headed pins (4) are trapped by the resin layer(s) against the reverse faces of the tiles and project sufficiently (approx. 50 mm) to support the panels by anchorage in holes drilled into the supporting wall and primed with a bonding agent. The panel may be shaped for mutual tongue (7) and groove (6) engagement.
Patent CH-563264-A5 (CH)
Title: Emergency releasing system for motor vehicle brakes - has bowden cable bracket released by loosening a bolt
IPC: B60T17/08
Filed: 1973-02-08
Abstract: This emergency releasing arrangement is used for motor vehicle brakes which have a main cylinder with a piston which is loaded on one side by the storage spring and on the other side by a pressurised fluid. The brake system has at least one Bowden cable for transmitting force from the spring to the wheel brake lever. The releasing mechanism is used to release the brakes when the pressurised fluid system fails so that the motor vehicle could be towed away or made mobile. The force is transmitted from the spring storage system by means of a Bowden cable (1). The end of the hose (2) has a collar (3) by means of which the hose rests against a support wall (4) with a cable slot (6). The hose end is held by a clamping bracket (7) which is locked by means of a bolt (8) to the supporting wall. When the brake system pressurised fluid system fails and the brakes become locked then the brake is released by releasing the bolt (8) and swinging the clamping bracket (7) away from the end of the Bowden cable collar. The Bowden cable can now be moved along the slot and the brake is released.
Patent CH-688638-A5 (CH)
Title: Ski boot
Inventor: TROMPETTO MASSIMO
IPC: A43B7/22
Filed: 1993-06-30
Abstract: The ski boot consists of a plastics shell made in one piece with a sole which has a flat thrust surface to interact with the ski and an insole to make it more comfortable for the foot. The thrust surface (27) of the boot sole is extended to cover the thrust zones of the foot, i.e. the first (B) and fifth (A) metatarsal zones and the heel (C). The thrust zones covering the zones of the first and fifth metatarsal are in the shape of lugs (29,28) projecting from the sides of the boot sole thrust surface. The middle of the boot sole thrust surface has a recess (31) with two bridges (35,36) connecting the metatarsal thrust zones.
Patent CH-690694-A5 (CH)
Title: Cleaning segment for chimneys or flue=gas ducts
Inventor: HIRSCHMANN GERHARD
IPC: F24H8/00
Filed: 1995-07-19
Abstract: The drip edge (21) of a drip pipe (2) coaxially contained within the segment (1) radially overlaps the top edge of the cover (3) from the inside in the axial sense. The cover can be clamped to the inside of the segment (10) by a tensioner (4) bearing on the outside of the segment (1). A threaded pin (31) radiating out from the cover passes through the clamp to engage a nut (5) thrusting radially onto the clamp. A releasable snap fastener fitted to the cover (3) can otherwise engage the outside of the segment, and the cover homes into the cleaning opening (11) and is flexibly joined to the segment. The cover is radially cupped outwards and has an inside edge to bear on the segment. The surround wall of the cup-shape can engage the edge of the opening (11) so as to guide the cover into the opening (11). Preferred segment materials include refined steel or steel sheet or aluminium.
Patent CH-686716-A5 (CH)
Title: Greetings card or advertising display
Inventor: KUFFERATH HANS-ALBERT
IPC: B42D15/04
Filed: 1993-08-04
Abstract: The card or advertising display has a head part (7) which is stamped out from the card surface, so that it stands upright above the top edge of the card when the latter is folded about a line extending along the top edge.The head part is contoured to provide a stand-up figure continuing the theme of the card printed on its front surface. Pref. the card or advertising display is made of a relative stiff material and can be designed via a CAD system, the cutting out of the design effected via a CIM system.
Patent CH-648417-A5 (CH)
Title: Shooting spectacles
Inventor: JAEGGI BEAT-EBERLE
IPC: G02C5/00
Filed: 1984-06-29
Abstract: The shooting spectacles have a frame with a transverse bow (1) and mounting bows (2) pivoted on hinges (3). The two glass mounts (6, 7) and the nose web (5) are mounted on the transverse bow. The supports (8, 9, 10) of the mounts have a square profile, in order to avoid these glass mounts turning. All the three supports are mounted on the transverse bow with in each case a single mount (14) such that they can be adjusted in height and to the side. Such shooting spectacles are easy to manipulate and offer far- reaching adjustability of the elements to be set, as well as the possibility of securing them effectively. <IMAGE>
Patent CH-615178-A5 (CH)
Title: Process for the preparation of novel substituted N-[1-(3,4-methylenedioxyphenyl)-propyl-(2)]-N'-phenylpiperazines
Inventor: RENTH ERNST-OTTO DR
IPC: C07D405/10
Filed: 1979-05-07
Abstract: Novel substituted N-[1-(3,4-methylenedioxyphenyl)-propyl-(2)]-N'-phenylpiperazines of the formula I shown, wherein either R1 and R2 denote chlorine or R1 denotes methyl and R2 denotes methoxy, are prepared by reacting N-[1-(3,4-dihydroxyphenyl)-propyl-(2)]-N'-(2,4-dichlorophenyl)-piperaz ine or N-[1-(3,4-dihydroxyphenyl)-propyl-(2)]-N'-(2-methyl-4-methoxyphenyl)-p iperazine with a compound of the formula X-CH2-X, wherein X denotes a radical which can easily be cleaved anionically, preferably chlorine or bromine. The reaction is advantageously carried out with addition of an acid-binding agent and with heating. The compounds of the formula I may be obtained in the form of the racemates or of the optically active antipodes. The products of the process show a good central-depressant action as well as an excellent blood lipid level-lowering and cholesterol-lowering action. <IMAGE>
Patent CH-610725-A5 (CH)
Title: A pesticide
Inventor: MEYER WILLY
IPC: C07D271/06
Filed: 1976-04-06
Abstract: Cyclopropanecarbonates of the formula <IMAGE> in which R1 denotes a fluorine or bromine atom, can be used as active ingredient in pesticides. The substances have an insecticidal and acaricidal activity.
Patent CH-560350-A5 (CH)
Title: Stress bearing constructional framework production - has transverse struts wound around spaced parallel rods to give polygonal section
IPC: E04C5/06
Filed: 1972-03-24
Abstract: The frame work consists of longitudinal and connecting straight transverse struts. The transverse struts are formed by two groups of wound rods (5), each group having at least two rods of similar cross section. The rods in one group are wound in an opposite sense to those in the other group. Vertical and transverse struts are connected to each other at the contact points. The rods of one group are located outside the longitudinal struts (1-4), while those of the other group are located within the longitudinal struts. The structure is formed by rotating the central core whilst feeding and guiding the rod material from heads spaced radially from the core.
Patent CH-648910-A5 (CH)
Title: Anti-noise and insulating support device for an external part which can be fixed with a bolt into a wall, ceiling, panel
Inventor: FELBER MARKUS
IPC: F16B13/00
Filed: 1981-07-21
Abstract: The device makes is possible to connect an internal panel (A) to an external panel (4), avoiding the transmission of noise and heat from the internal panel to the external panel. It comprises a screw (1) which is screwed into an internal frustoconical spreading body (17) embedded in the insulating material (19) which acts on the expansion bush (3). The external spreading body (16) is tapered at the front (16') so as not to allow the internal body (17) to pass when, as a result of a fire, the insulating material (19) is destroyed, and is also tapered so as to force the expansion bush (3) to expand when the abovementioned screw (1) is screwed in. <IMAGE>
Patent CH-656054-A5 (CH)
Title: Folding table
Inventor: KLUG UBALD
IPC: A47B31/04
Filed: 1982-09-06
Abstract: The folding table consists of a support frame having two pivotably connected frame parts (2, 3) to which two table leaves (5, 6) are joined. One table leaf (5) is fixed so as to be directly pivotable on one frame part (2) and is fixed to the other frame part (3) so as to be pivotable by means of an articulated lever (8). The other table leaf (6) is joined in the opposite manner, i.e. is mounted so as to be directly pivotable on the other frame part (3) and is mounted on the first frame part (2) so as to be pivotable by means of an articulated lever (11). The lever (8) of the upper leaf (5) extends downwards from the leaf, parallel to the frame part (3), and bears against a stop (14). In contrast, the lever (11) of the lower leaf (6) extends upwards from the leaf, parallel to the frame part (2), and likewise bears against a stop (14). This arrangement guarantees an absolutely stable position of use of the table, which can be released without effort for the purpose of folding the table up. <IMAGE>
Patent CH-604571-A5 (CH)
Title: Nicotine elimination from tobacco
Inventor: LIPPMANN CHEM LUDWIG DR
IPC: A24B15/20
Filed: 1974-04-29
Abstract: The nicotine content of tobacco is reduced by subjecting it to fermentation in the presence of yeasts used in wine mfr.  The process is crried out in two stages.      The nicotine content is reduced by immersing the tobacco in water and subjecting it to chemical, physicochemical or thermal treatment.  The tobacco is subjected to fermentation at a convenient temp, so that the nicotine content is reduced from 30% to 0.3-0.4%.  The fermentation is carried out at neutral or slightly acidid pH.      Oviformis yeast selection M, H or O is used.  The pH value is established by the addn. of silic, phosphoric, hydrochloric, citric or tungstic acid or their alkali
Patent CH-576344-A5 (CH)
Title: Window film adhesion to envelope sheet - or paper roll, using transparent polyethylene terephthalate film
IPC: B31B150/00
Filed: 1974-04-30
Abstract: A strip of the transparent or translucent film, covered with a hot melt pref. Elvax (RTM) ethylene/vinyl acetate copolymer, is fed forward and a window piece of present length is cut from it. The envelope sheet or paper ribbon is fed to a cooled reduced-pressure drum with an outer cylindrical surface, and is held in placed by suction. The window piece is positioned above the cut-out window and held by suction against the opening, downward. The sheet and film are advanced by the drum through a nip between the drum and a heated roller, softening the adhesive enough to adhere the window piece to the envelope sheet. The action is entirely rotary, giving smooth and rapid action.
Patent CH-654827-A5 (CH)
Title: Nitriles and their preparation and use
Inventor: FUENFSCHILLING PETER DR
IPC: C07C255/45
Filed: 1979-07-05
Abstract: Nitriles of the formula I, <IMAGE> in which R1, R2, R and ring A have the definition given in Claim 1 are valuable intermediates. Processes for their preparation are described.
Patent CH-587471-A5 (CH)
Title: Wristwatch with additional units fitted to band - includes receiver or calculator all of similar rectangular form
IPC: H04B1/3827
Filed: 1976-05-20
Abstract: The electronic wrist watch is combined with one or more further units, eg a miniature receiver for a paging system, a stop-watch (4), a data display (5) a thermometer (6) or calculator. Both the watch (1) and the other units (4, 5, 6) are in the form of rectangular modules which are coupled together by coupling elements (7), so as to form the watch band. Each of the rectangular modules pref has rounded edges and the rear of each may be concave so as to conform to the shape of the wearer's wrist. The front surface of the two modules adjacent that comprising the watch may be convex, curved in the longitudinal direction of the watch band.
Patent CH-566946-A5 (CH)
Title: Squalene-type hydrocarbons prodn - by dimerising substd. butadienes with catalyst inters for medicinals, cosmetics
IPC: C07C2/40
Filed: 1973-05-25
Abstract: Cpds. (I) are prepd. by dimerising (II) in the presence of a catalyst system consisting of a Pd cpd., a ligand MR'3 (where M is P or As and R' is a (un)satd. aliphatic or aromatic gp.), and a strong alkaline agent, in an alcohol in the presence of a cpd. having ether bond(s). In these formulae, R is a (un)satd. hydrocarbon gp. Pref. (I; R = Me) is produced by reacting a mixt. of PdCl2, Ph3P, NaOPh, isoprene, i-PrOH and i-Pr ether, under N2, in a sealed vessel at 50 degrees for 10 hrs.
Patent CH-630701-A5 (CH)
Title: Device for supporting and prestressing rock bolts
Inventor: GRUBER RUDOLF
IPC: E21D21/00
Filed: 1978-08-04
Abstract: The device for supporting and prestressing rock bolts consists of at least one bolt plate (1) with a prominence in the form of a conical surface (2) with a bore whose wall (4) is tapered. The nut (5) fitting into this bore is likewise tapered in the area of the seating surface (7). <IMAGE>
Patent BE-1009409-A5 (BE)
Title: Formulations d'analogues monomeres de l'insuline.
Inventor: MICHAEL ROSARIO DE FELIPPIS
IPC: A61K47/00
Filed: 1995-06-14
Granted: 1997-03-04
Abstract: La présente invention révèle différentes formulations pharmaceutiques parentérales, qui comprennent : un analogue monomère de l'insuline, du zinc, de la protamine et un dérivé phénolique. Les formulations d'analogues présentent une durée d'action prolongée. Un procédé pour la préparation des formulations d'analogues de l'insuline-protamine est également décrit.
Patent BE-1009856-A5 (BE)
IPC: A61K47/36
Filed: 1996-07-11
Granted: 1997-10-07
Abstract: A pharmaceutical composition for oral administration in the form of a solid dispersion comprising an ascomycin or a derivative thereof and a carrier medium.
Patent CH-602756-A5 (CH)
Title: 2-Alkyl-2(or 3)-cephem-4-carboxylic acid derivs
Inventor: KAMIYA TAKASHI
IPC: C07D499/00
Filed: 1974-03-14
Abstract: 2-Alkyl-2(or 3)-cephem-4-carboxylic acid derivs prepd. by treating 2-alkyl-2,3-methylene-penam-3-carboxylic acid derivs with Lewis acids
Patent CH-640074-A5 (CH)
Title: Sound-absorbing body and method for the manufacture thereof
Inventor: KELLER ALFRED DR DIPL ING
IPC: G10K11/16
Filed: 1978-11-09
Abstract: In order to make the sound-absorbing body of loose structure insensitive to mechanical influences, such as to erosion, a network (2) is fixed by adhesion to the sound impact side of a basic body (1), which network connects the loose parts to one another. The network (2) can consist of a glued-on net. To produce the sound-absorbing body, a net is placed on the sound impact side of the basic body (1) and by bonding causes adhesion and connection of the loose parts to one another. <IMAGE>
Patent CH-624658-A5 (CH)
Title: Process for obtaining ester-type products for use in lubricating compositions
Inventor: MANCINI GIUSEPPE
IPC: C10N20/02
Filed: 1976-11-23
Abstract: The technical problem of preparing useful ester products for use in lubricating compositions, in order to obtain high-performance lubricants, is solved by reacting a mixture of a diol and triol with a mixture of monocarboxylic acids, the molar ratios and the structures of the said polyhydric alcohols and of the said saturated monocarboxylic acids being of a critical nature.
Patent CH-579918-A5 (CH)
Title: Coated particles releasing acid in the gastrointestinal tract - for reaction with xanthates to release larvicidal carbon disulphide
IPC: A61K31/265
Filed: 1971-10-13
Abstract: Auxiliary for releasing an acid substance (I), which is dispersible or soluble in the gastro-intestinal (G-I) tract of horses, and which react with a xanthate (II) in the G-I tract to release CS2, consists of particles of (I) provided with a water- or base- soluble coating. Pref. (I) is fumaric acid (Ia) or glutamic acid hydrochloride (Ib) as spherical particles of dia, 0.5-15 mm coated with cellulose for (Ia) or a methyl methacrylate - methacrylic acid copolymer for (Ib). The released CS2 eliminates gadfly (Gastrophilus spp) larvae from the G-I tract. Use of (I) accelerates and improves the activity of (II); thus the optimum dose of choline xanthate alone is 132 mg/kg (giving 90-100% removal of larvae in 24 hr) but is only 66 mg/kg. (giving 90-100% removal in 0.5-3 hr) when used together with >= a stoichiometric amt. of acid. The coated acid particles and (II) can be stored together for a long time without reaction.
Patent CH-626437-A5 (CH)
Title: Heating installation
Inventor: ELIAS JIRI DIPL ING
IPC: F24D3/14
Filed: 1976-12-31
Abstract: The heating installation has a ribbed pipe (3) which forms a floor cavity (2) and which is passed through by a heating pipe (1). The cross-section of the cavity (2) surrounded by the ribbed pipe is at least two times greater than the heating-pipe cross-section. This floor cavity (2) is not connected to the room to be heated. It can, however, be connected to a wall cavity (5) which is likewise not connected to the room to be heated, if otherwise the floor surface temperature would exceed the maximum permitted value of 26 DEG C. In both cases, no air from the room to be heated circulates through the floor cavity (2). <IMAGE>
Patent CH-579018-A5 (CH)
Title: Pure 1-nitro-anthroquinone for dyestuffs preparation - by reacting 5-nitro-1,4-naphthoquinone with 1,3-butadiene having easily removable 1-substituent
IPC: C07C205/47
Filed: 1973-11-30
Abstract: Pure 1-nitroanthraquinone for prepn. of dye inters. and dyes is prepd. by condensing (I) 5-nitro-1,4-naphthoquinone with (II) a 1,3-butadiene having a 1-substit. that is easily removed during condensation, in (III) an inert org. solvent at 0-250, esp. 20-100 degrees C, opt. in the presence of (IV) a catalyst. High yields of a pure prodt. in a one-step reaction are obtd. while avoiding oxidn. processes. Pref. (II) is crotonaldehyde or 1-diethylamino-1,3-butadiene; (III) is a low mol. wt. sulphoxide or sulphone, alcohol, alkylene glycol monoalkyl ether, alkanolamine, hydrocarbon, amide, or urea deriv.; (IV) is a non-aromatic amine.
Patent CH-588518-A5 (CH)
Title: Amines fixed on active supports - prepared from a polyhydroxy compound, a cyanide and positive chlorine or bromine
IPC: C08B35/08
Filed: 1972-11-22
Abstract: Amines such as proteins, peptides, and amino acids are fixed in a support by prepg. the support from a polyhydroxy cpd. such as starch, sugar or cellulose, by treatment with HCN or an alkali metal cyanide and a source of positive chlorine or bromine, esp. a hypochlorite or hypobromite.
Patent FR-2086964-A5 (FR)
Title: 5-fluorouracid prepn
IPC: C07D239/54
Filed: 1970-04-15
Granted: 1971-12-31
Abstract: Fluorine is mixed with uracil in a diluent which dissolves the 5-fluorouracil product to prevent further reaction with the fluorine present. It is carried out in an inert gas atmosphere, esp. N2. Specif. the diluent is acetic acid or HF aq. and reaction temp. is pref. 20-25 degrees C. It is an efficient antimetabolite and can be used for treatment of mammary gland and gastrointestinal cancers; it is also an anti-tumour agent.