baber/WOPTO huggingface dataset:
Patent WO-2013119568-A4 (WO)
Title: Led-based light source with hybrid spot and general lighting characteristics
Inventor: YRIBERRI JOHN S
IPC: F21V5/04
Filed: 2013-02-05
Abstract: A luminaire includes an LED based illumination device (100) with a light emitting area and an optical element (140) that is configured to produce a hybrid emission pattern with a spot beam emitted within a predetermined far field angle and a background level spherical emission pattern. The optical element, for example, may be configured with an input port (141) and an output port (143), and a perimeter that increases in size from the input port to a maximum perimeter and decreases from the maximum perimeter to the output port. The optical element receives an amount of light from the LED based illumination device at the input port, emits a first portion of the light from a curved, semitransparent sidewall (142), and emits a second portion of the light at the output port, wherein the emission area of the output port is less than a maximum perimeter of the optical element.
Patent WO-2015035415-A4 (WO)
Title: Procédé de détection d'une prédisposition au cancer du sein par des mutations dans les gènes fgfr3 et tp53
Inventor: RABIZADEH SHAHROOZ
IPC: C12Q1/68
Filed: 2014-09-09
Abstract: Des mutations spécifiques de FGFR3 (S249C) et de TP53 (V272M) sont identifiées comme étant caractéristiques du cancer du sein, et comme présentant une utilité pour le diagnostic et le pronostic du cancer du sein chez un individu. L'invention concerne également des systèmes et des procédés utiles pour l'identification de telles mutations.
Patent WO-2018213596-A4 (WO)
Title: Devices, systems, and methods for agrochemical detection and agrochemical compositions
Inventor: THOMPSON BRIAN M
IPC: G01N21/27
Filed: 2018-05-17
Abstract: Systems, devices, and methods for detecting agrochemicals in environments associated with agricultural equipment are described. Certain agrochemicals that are formulated for being detected using the systems, devices, and methods disclosed herein are also described. The devices, systems, and methods disclosed herein are generally configured to use spectral characteristics to detect agrochemicals in an environment associated with agricultural equipment. The spectral characteristics can be analyzed in various ways to provide different types of information about the agrochemicals and/or the environment.
Patent CH-676947-A5 (CH)
Title: Clip for binding loose sheets - has shank(s) with inwards bend for imparting prestress
Inventor: SCHREIBER HERBERT
IPC: B42F1/02
Filed: 1988-01-18
Abstract: Loose sheets of paper are bound together by a clip formed from flat strips of spring material bent to a U-shape. One or both shanks (5) of the U are bent to a curved shape (3) so that they are prestressed inwards. The outer end of each shank is curved outwards to facilitate the pressing of the clip over the edge of a stack of sheets. A special tool with an attached magazine for the clips, is used to open each clip and press it over the edge of the sheets. ADVANTAGE - Reliable, but easily releasable sheet clipping.
Patent CH-685145-A5 (CH)
Title: Reusable nappy or diaper for effective sealing and retention action
Inventor: HUERZELER LISA
IPC: A61F13/15
Filed: 1994-02-24
Abstract: The reusable nappy or diaper, with pants, has a water permeable but hydrophobic inner layer. The main nappy body is of several absorbent layers of cotton. The nappy can easily be separated from an underlay (10) which acts as the pants, which has an outer layer of polyester and an inner layer of gurit. A sealing stop (21) of two gurit layers is on all sides at the tapering centre zone (19), with a stitched draw ribbon (22) with an elastic stretch between them. Also claimed is the underlay.
Patent CH-574091-A5 (CH)
Title: Enclosed convective heating element with facing walls - has slotted ribs for holding facing plates with noise absorbers
IPC: F28D1/02
Filed: 1974-01-23
Abstract: The enclosed convective heating element has profiled heating tubes for carrying heating medium. The tubes are provided with transverse ribs for improving heat transfer. The heating element is held in its frame so that no noise is generated due to differential expansion and contraction. The heating element has transverse convection ribs which are connected by their free ends to the facing plates (8). The facing plates are anchored to the free ends of the convection ribs (5). The facing plates have inwards turned upper and lower edges which engage with the slots (70) cut into the horizontal edges of the convection ribs. Damping elements are fitted into these slots which absorb expansion and contraction noises.
Patent CH-671254-A5 (CH)
Inventor: WYSS OTTO
IPC: E04F13/08
Filed: 1986-03-17
Abstract: A bracket (2) can be fastened to a wall (1) in such a way that a cantilever arm (3) is pivotable thereon about a vertical pivot axis (5). A screw bolt (4) (horizontal in the mounted condition of the bracket) holds the bracket (2) and the cantilever arm (3) together. By rotating the screw bolt (4), which is axially retained on the bracket (2) and passes through the cantilever arm (3) in a threaded bore, the mutual pivot position of bracket (2) and cantilever arm (3) can be continuously adjusted in a limited manner. This makes it possible simply to adjust the inclination of the cantilever arm to the wall (1) such that the resultant of the compressive forces acting on the facade panels (7) is perpendicular to the wall (1).
Patent CH-680089-A5 (CH)
Title: Holder for measurement probe - comprises axially displaceable protective tube retained by cylindrical spiral spring
Inventor: WIDMER HANS-PETER
IPC: B23Q11/08
Filed: 1990-04-26
Abstract: The measurement probe (1) is arranged in a basic body (3,13). Coaxial with this a protective tube (7) is displaceably located in the direction of the probe. The protective tube has two widened formations, the first (a) acting as a stop for the basic body, whilst the second (11) forms an annular pressure surface of a pressure chamber. A second annular surface represents a stop for an opposing part of the basic body (13). An inner annular surface of the second widened formation forms a surface movable in relation to the basic body. The protective tube is loaded in the pressure chamber (10) direction by a pressure-activated cylindrical spiral sping (15). The pressure chamber is connected by a channel (21) to a connection (19) for a pressurised coolant. USE - Probe as used in CNC machine tools.
Patent CH-620914-A5 (CH)
Title: Process for preparing 2,5-dimethyl-3(2H)-furanone
Inventor: VENTURELLO CARLO
IPC: C07D231/22
Filed: 1975-02-13
Abstract: The process for obtaining 2,5-dimethyl-3(2H)-furanone of the formula   <IMAGE> comprises effecting the acid hydrolysis of 5-acetyl-tetrahydro-2-hydroxy-2,5-dimethyl-3-oxo-furan of the formula   <IMAGE> obtained in turn, by known techniques, by aldol condensation of diacetyl, for example in aqueous solution at a temperature of preferably between 20 DEG  and 120 DEG C, the concentration of the product of the formula II being preferably between 3 and 11 g per 100 ml of solution, and the concentration of the mineral acid and organic acid preferably being between 0.04 and 4 g per 100 ml of solution, or an equivalent quantity of cationic resin, for a duration of preferably between 1 and 8 hours. The reaction product can be easily extracted from the solution by means of solvents and subsequently be distilled in vacuo according to known techniques in order to obtain a compound of the formula (I). The product obtained (I) represents a useful intermediate for the preparation of azo dyes (for dyeing artificial and synthetic textile fibres and plastic materials), of paint products, of inks and for organic synthesis in general. It is also used in perfumery.
Patent CH-627320-A5 (CH)
Title: Method for finding free connection paths in a telecommunications switching system
Inventor: MATZINGER HANS-RUDOLF
IPC: H04Q3/00
Filed: 1978-03-06
Abstract: The method serves to find free connection paths routed in a specific outgoing direction via the switching network of a telecommunications switching system. Two information elements are required for one search step, i.e. the occupancy state of the paths in the switching network (RK) on the one hand and the occupancy state of the lines (LG) leading out in the different directions (B1...Bn), on the other. The free outgoing lines (LG) are identified and retained in the connection set-up time slots in which the central control device (ZS) is not taken up by the connection set-up. The search for a free connection path is thus restricted in each case to a search for a free path in the switching network and a search for a free outgoing line (LG) from a selection of outgoing lines (LG) already identified as available, which has an advantageous effect on the number of search steps required in each case and therefore on the overall search time. <IMAGE>
Patent CH-681427-A5 (CH)
Inventor: LUISI PIER LUIGI PROF DR
IPC: A61K47/24
Filed: 1987-07-01
Abstract: Gels, i.e. highly viscous substances, can be obtained by mixing lecithin or at least a lecithin-containing material with at least one organic solvent, heating this suspension to a temperature up to 50 DEG C under stirring until at least 50 wt % of the lecithin or lecithin-containing material has dissolved, and adding water to the mixture in small quantities until the solution gels. Gels according to one of the claims 1 to 5 can be otained by adding at least one active ingredient to the mixture before gelation, preferably a drug with proven or presumed therapeutic effect. Use of the gel to manufacture mouldings. Use of the gel in medicine or pharmacology, in particular as a pharmaceutical preparation, or in biotechnology, preferably as an enzyme carrier or cell carrier.
Patent CH-639632-A5 (CH)
Title: Separator for separating higher-density solvent from effluents
Inventor: RIBONI RINALDO
IPC: E03F5/14
Filed: 1979-03-28
Abstract: The separator comprises a container (1) with an inlet (2) and outlet (3), and an outlet (4, 7) arranged near to the bottom for the heavier solvent, horizontal baffles, for example in the form of perforated metal sheets or wire mesh (9, 10, 11), being provided for overcoming the turbulence in the effluent flowing towards the outlet (3). In this way, not only the structure of such separators is simplified, but their capacity and the achieved degree of purification are substantially improved. The separator is particularly suitable for separating perchlor from effluent. <IMAGE>
Patent CH-675139-A5 (CH)
Title: Hydrant with frost protection device - with shut-off valve which ensures that stand-pipe is drained before cover can be replaced
Inventor: STELZMUELLER FRANZ
IPC: E03B9/04
Filed: 1987-10-12
Abstract: A hydrant has a standpipe (2) which is connected to the water main by the body of the shut-off valve (5). A housing (3) fitted to the upper end of the standpipe has two outlets (28, 28'), each of which is fitted with a valve (23, 22). The hydrant is brought into use by swinging the cover (21) to one side and rotating the actuating spindle (17) to open the shut-off valve (5). One or both outlet caps (30) can be removed and water is then made available by actuating one or both of the valves (22, 23). The pressure of water in the standpipe presses the actuating rod (17) upwards and prevents the replacement of the cover (21). The shut-off valve (5) must be closed to allow the actuating rod to be retracted. This ensures that the standpipe is drained through the non-return valve (33) before the cover is replaced. USE/ADVANTAGE - Draining the stand-pipe prevents the hydrant from being frozen.
Patent CH-661330-A5 (CH)
Title: Shaft seal
Inventor: FLASHAAR HORST
IPC: F16J15/34
Filed: 1983-09-30
Abstract: The combination of a mechanical seal (5) with two restriction seals (14, 15) and a sealing-medium injection facility (18, 19) on the one hand prevents leaks and on the other hand avoids the need for shut-downs due to the failure of the mechanical seal (5). <IMAGE>
Patent CH-579699-A5 (CH)
Title: Extensible multi-sectioned telescopic mast - with extended length lock brought into contact with outside length by spring
IPC: E04H12/18
Filed: 1974-04-17
Abstract: The purpose is to equip a power-driven telescopically extensible mast for rapid and reliable extension and contraction, even where it is carrying comparatively heavy elements such as aerials or searchlight equipment. Each of the tubular lengths, except the outermost, has a locking organ to bolt it in position with the next length outside it, when opened out. The locking organs are fitted on springs mounted inside the tubes, which bring them into engagement with a supporting edge on the outer tube lengths, in the extended position. When the telescope is retracted the locking organs are pressed inwards. The springs may be of the leaf-spring type with bottom end fixed to the inside of the tube, with a shoulder forming the locking organ at the other end.
Patent CH-648003-A5 (CH)
Title: Filling material and method of manufacturing it
Inventor: MAEKAWA TAIJIRO
IPC: B68G1/00
Filed: 1981-11-27
Abstract: The voluminous feather or down-like filling material consists completely or for the most part of chemical silk fibre aggregates (1). Each of these fibre aggregates (1) consists of two types of chemical silk filament sections (3 or 5). These are in each case formed into loops. A large number of such chemical silk filament sections (3 or 5) are interconnected by their ends by melting at a common collection point (4). The drop-shaped or ring-shaped loops with the bending regions (2) of the first chemical silk filament sections (3) are not crinkled or are only crinkled to a lesser extent than those of the second chemical silk filament sections (5). The second chemical silk filament sections (5) have a large number of bending points (6); these are curved more tightly than the bending regions (2) of the first chemical silk filament sections (3) and extend in an irregular tangled arrangement between the drop-shaped or ring-shaped loops of these first chemical silk filament sections (3).   The filling material is suitable in particular for fillings of cushions, duvets, quilts and waddings. <IMAGE>
Patent CH-606960-A5 (CH)
Title: Heat exchanger with closely packed seats tubes
Inventor: ECKER HANS
IPC: F28F9/00
Filed: 1975-06-24
Abstract: Heat exchanger with closely packed seats tubes modified to facilitate and in-service adjustments
Patent CH-596168-A5 (CH)
Title: 4,5-Cis-didehydro-16,16-dimethyl-prostaglandin derivs
Inventor: MAGERLEIN BARNEY JOHN
IPC: C07C405/00
Filed: 1975-02-14
Abstract: 4,5-Cis-didehydro-16,16-dimethyl-prostaglandin derivs prepd by reacting Wittig reagents with lactol precursors
Patent CH-573700-A5 (CH)
Title: Plug in modules for rack mounted circuits - with modules located on floor mounted supply channel and coupled with overhead interconnection channel
IPC: H05K7/18
Filed: 1974-07-05
Abstract: A modular racking system for electrical and electronic systems of large capacity, such as those encountered in telephone communication installations, is designed to provide ease of assembly and servicing particularly where large bundles of input and output cables are involved. A general input cabinet (1) is located on the floor of the installation and carries all input cables (3). An overhead channel (9) carries all interconnecting cables between different modules. Rack (2) mounted circuits and instruments may be stacked in modules (6) on the base unit which has a facility for levelling. The pre-wired modules are readily coupled to supply points using plug in cables (7) via fused couplings (12) covered by a rear housing (13). Each rack has an earth conductor running vertically over its length and with facility for each module to be coupled.
Patent CH-623543-A5 (CH)
Title: Method and machine for stacking tiles
Inventor: TOMLINSON ROBERT KEITH
IPC: B65G57/08
Filed: 1977-08-05
Abstract: The tiles, especially roof tiles which are not level, arrive from a tile producing apparatus (21) and are initially conveyed lying flat, i.e. end to end, on a first conveying apparatus (22; 26, 33, 40) to a second conveying apparatus (23; 55, 56, 57, 60) which moves more slowly, where they can be taken to a tile unloading apparatus (24; 25, 97) upright, i.e. flat surface to flat surface and spaced at relatively small intervals, and there removed from the second conveying apparatus (23) and stacked upright. The machine permits removal of the incoming tiles, with the latter lying flat, at a high conveying speed and the upright stacking of the said tiles without retardation of the process, even when the tiles arrive at irregular intervals. It requires a minimum of operating staff. <IMAGE>
Patent BE-1003088-A5 (BE)
Title: Appareil et procede pour la coupe en trait de scie pour ameliorer les vitesses de forage.
Inventor: HOLSTER JESSE L
IPC: E21B10/60
Filed: 1989-11-28
Granted: 1991-11-19
Abstract: Trépan de forage découpant des entailles en trait de scie annulaires concentriques au-delà des moyens de forage primaires et qui augmente ainsi la vitesse de forage. Le trépan comprend un corps de trépan ayant une extrémité inférieure formant un outil de coupe annulaire pour découper une entaille en trait de scie annulaire extérieure, un organe de forage intérieur placé concentriquement à l'intérieur du corps du trépan, ayant une extrémité inférieure formant un outil de coupe annulaire pour découper une entaille en trait de scie annulaire intérieure, plusieurs organes de forage rotary attachés entre le corps du trépan et l'organe de forage intérieur, et plusieurs organes de forage attachés à l'intérieur de l'organe de forage intérieur.
Patent BE-1006488-A5 (BE)
Title: Binder
IPC: B42B5/10
Filed: 1992-12-02
Granted: 1994-09-13
Abstract: Binder, consisting of a front leaf (2), an end leaf (3) and a spine (4),characterised by the fact that it is provided on the inside, at the spine (4)on only one edge of the spine (4) with a part (6) with a free end (7). Thispart (6) shows exactly one row of perforations (8) that make it possible toattach a binding element (9) with circular closing binding rings, so that theleaves can be bound interchangeably.<IMAGE>
Patent BE-1010226-A5 (BE)
IPC: D06P1/60
Filed: 1994-11-16
Granted: 1998-04-07
Abstract: L'invention a pour objet des produits de condensation du formaldéhyde avec des produits de sulfonation d'au moins un composé hydrocarboné aromatique contenant de 9 à 18 atomes de carbone, et d'au moins un (thio)éther diphénylique éventuellement substitué par des groupes alkyle et leur utilisation comme auxiliaires de teinture de substrats cellulosiques avec des colorants réactifs.
Patent CH-563805-A5 (CH)
Title: Irradiation of colloidal food media e.g. milk - pressurised to increase Brownian movement for better utilisation of energy
IPC: C02F1/32
Filed: 1972-07-13
Abstract: Electromagnetic irradiation process in which a colloidal medium, i.e. soln. or suspension, is forced by a pump through a pipe made of material which is permeable to rays from a source of radiation e.g. infra-red or ultra-violet, the discharge line for the irradiated medium being throttled by a restrictor to create a pump back-pressure in the pipe, which substantially increases the Brownian Movement of the colloid so that particles move more rapidly and frequently to the pipe wall where radiant energy is maximum. The radiation may have a wavelength in the range 1,800 to 45,000A degrees or higher frequency energy such as X-ray's or gamma rays can be used. The pressure to which the medium is subjected in the treatment pipe should be 1-100 kg/cm2 pref. 1-15 kg/cm2. Destruction of bacteria in colloidal media used as food prods. in partic. milk, fruit and vegetable juices, beer, wine, vinegar, mineral and table waters.
Patent CH-618447-A5 (CH)
Title: Process for the preparation of pregnanoic acid derivatives.
Inventor: LAURENT HENRY
IPC: C07J7/00
Filed: 1978-11-03
Abstract: Pregnanoic acid derivatives of the following formula <IMAGE> in which the substituents are defined in Claim 1, are prepared. These compounds are obtained by oxidising a 20-hydroxy group in corresponding pregnane derivatives to the keto group. Oxides or salts of metals are used for this purpose. The said compounds which have a saturated 1,2-bond can be dehydrogenated to  DELTA <1,4>-steroids. 11-Hydroxy groups can be oxidised to 11-keto groups; the 11-hydroxy group can also be esterified. It is furthermore possible to hydrolyse ester groups and to convert the free acid into the alkali metal salts or else into esters. The said compounds are valuable pharmaceutical agents and can also be used as intermediates for the preparation of pharmaceuticals.
Patent CH-568844-A5 (CH)
Title: Pressed chipboard contains ground tyre waste - acting as binding agent and giving uniform density throughout
IPC: C08J9/24
Filed: 1973-08-30
Abstract: The parent patent describes a method of making pressed board or panels of wood chips, bagasse, jute and the like, which also contain a proportion of finely ground waste tyre material in which the particle size is so small that the tyre cord cannot be distinguished from the rubber with the naked eye; the resultant mixture is hot-pressed so that the rubber component of the material becomes revulcanised and acts as binding agent. In the patent of addition, the proportion of rubber amts. to less than 50, pref. 10-30% by wt. of the total mixture. Pref. the old tyres first have their beadings removed, are then cut to a particle size of 5-30 (15) mm. and then finely ground, pref. in a toothed disc mill with a spacing of 1 mm. maximum (0.2-0.1) mm. between the discs. The materials is pref. hot-pressed at 120-250 (180) degrees C. under 10-35 (20) kp./cm2. pressure.
Patent CH-572231-A5 (CH)
Title: Soluble disazo dyes contg sulphonic gps - for use in colour photography multi-layer emulsions
IPC: G03C7/29
Filed: 1971-09-16
Abstract: The dyes are of formula: (in which A is H, opt. substd. alkyl, cycloalkyl or opt. substd. phenyl, B is a gp. D is halogen or opt. substd. 1-8C alkyl, alkoxy, alkylmercapto or acylamino, and M is -CO-, -CS-, or an amide with an at least dibasic acyl gp. attached to both -NH- gps. The acyl gp. is derived from an opt. substd. diphaic dicarboxylic acid, an aromatic, at least dibasic acid contG. sulpho- or carboxy gps., a heterocyclic dicarboxylic acid or a n-heterocyclic cpd. contg. OH gps. of acid character. X is H, sulpho or sulphonamido, and Y is sulpho or sulphonamido). The dyes give red shades and are suitable for use in gelatine photographic emulsions for colour materials esp. those using bleach processes. They do not react with light-sensitive materials or affect their sensitivity, have very high light fastness, excellent bleachability and good resistance to diffusion.
Patent CH-580713-A5 (CH)
Title: Manually operated borehole making cylindrical tool - has toothed cylinder with operating handle and piston for core ejection
IPC: E21B10/02
Filed: 1974-10-28
Abstract: The manually operated boring tool is for making boreholes, esp. into natural soil for obtaining samples. A cylindrical hollow body has a sliding piston actuated by a rod connected to a handle. Boreholes can be made with this tool also in difficult stony ground. The piston (6) has an actuating rod (7) which slides within a tubular guide rod (4). The boring sleeve (1) top is closed and its lower edge has cutting teeth (2). These symmetrical teeth are sharpened on both edges (3) and the sleeve end with teeth is flared outwards. The sleeve is pressed in the ground with one foot and the operating handle is rotated in both directions by hand.