baber/WOPTO huggingface dataset:
Patent WO-2012153345-A4 (WO)
Title: Acide docosahexaénoïque (dha) en tant qu'acide gras libre polyinsaturé sous sa forme de poudre directement compressible et procédé d'isolement de celui-ci
Inventor: DURAGKAR NANDAKISHORE JEEVANRAO
IPC: C07C51/48
Filed: 2012-04-27
Abstract: La présente invention concerne l'acide docosahexaénoïque (DHA) sous sa forme d'acide gras libre et un procédé d'isolement de celui-ci à partir d'huiles et de graisses d'origine naturelle ayant de l'acide docosahexaénoïque (DHA) lié à des triglycérides. Le DHA isolé en utilisant le procédé de la présente invention est sous forme de poudre fluide qui est directement compressible. De plus, le DHA sous forme de poudre est exempt de triglycérides. La poudre de DHA de la présente invention a une pureté supérieure à 90 %. Le DHA sous sa forme de poudre d'acide gras libre présente d'excellentes biodisponibilité et stabilité à température ambiante.
Patent WO-2013102916-A4 (WO)
Title: Prévision de caractéristiques de raffinage de pétrole
Inventor: KUMAR RAJEEV
IPC: G01N33/28
Filed: 2012-10-31
Abstract: L'invention concerne un ou plusieurs procédés et un système pour prévoir les caractéristiques de raffinage d'un échantillon de pétrole. Le procédé de prévision des caractéristiques de raffinage, telles que le profil de rendement de distillat, l'aptitude au traitement, la qualité du produit ou le coût de traitement en raffinerie, peut comprendre l'élaboration d'un modèle de prévision basé sur une analyse de régression. Le procédé peut en outre consister à déterminer les propriétés physiques de l'échantillon de pétrole et à prévoir les caractéristiques de raffinage d'après le modèle de prévision élaboré. La détermination des propriétés physiques de l'échantillon de pétrole consiste à déterminer au moins une teneur en résidu de carbone Conradson (CCR), un résidu de carbone Ramsbottom (RCR) et un résidu de microcarbone (MCR).
Patent WO-2009009645-A4 (WO)
Title: Générateur d'électricité au sol doté d'une vanne papillon à roulement à billes et à rouleaux
Inventor: HABIBVAND ALEX
IPC: F16C33/32
Filed: 2008-07-10
Abstract: Le générateur d'électricité au sol selon la présente invention produit du gaz chaud, est pourvu d'un système de vanne de gaz chaud et inclut une vanne papillon dans un conduit d'écoulement des gaz. Le générateur est amélioré en ce que le robinet à papillon est monté dans le conduit à l'aide d'un roulement à billes et à rouleaux.
Patent WO-2012075146-A4 (WO)
Title: Compositions fluides à séchage par rayonnement pour imprimante à jet d'encre, procédés de production et substrats associés
Inventor: OBERSKI MICHAEL V
IPC: B41J2/015
Filed: 2011-11-30
Abstract: Cette invention concerne une composition d'encre à séchage par rayonnement comprenant une base pour colorants, un ou plusieurs stabilisants, un ou plusieurs tensioactifs, un ou plusieurs photo-initiateurs et un composant réactif. Le composant réactif comporte au moins un monomère monofonctionnel comprenant au moins un constituant aromatique présent à hauteur de plus de 5 pour cent en poids, au moins un composant monofonctionnel à fonction vinyle et un oligomère. Selon d'autres aspects, l'invention concerne un procédé de séchage de l'encre, ainsi qu'un substrat préparé par ledit procédé. La composition d'encre de l'invention présente, entre autres avantages, une flexibilité accrue, une meilleure adhérence et un séchage plus rapide.
Patent WO-2018165300-A4 (WO)
Title: Contenants souples et procédés associés
Inventor: TURNER ROBERT
IPC: A61J1/10
Filed: 2018-03-07
Abstract: L'invention concerne un contenant souple incorporant des feuilles avant et arrière souples dotées d'un joint périphérique dans lequel au moins une longueur ou une section du joint périphérique peut comprendre une soudure d'étanchéité qui a à la fois une section d'étanchéité permanente et une section de joint d'étanchéité absorbant la pression. La section d'étanchéité absorbant la pression est conçue pour se décoller, se rompre ou se séparer lorsque le contenant souple, rempli d'une solution ou d'un liquide, est lâché sur une surface dure pour ainsi absorber l'impact de la chute. Le contenant souple peut être pourvu d'un ou de plusieurs orifices de distribution et/ou d'additif ou d'aucun orifice. Le contenant souple peut comprendre plusieurs compartiments dotés d'un joint décollable séparant deux compartiments adjacents du contenant souple.
Patent WO-2022020147-A4 (WO)
Title: Dispositif à semi-conducteur vertical présentant une robustesse améliorée
Inventor: LICHTENWALNER DANIEL
IPC: H01L29/78
Filed: 2021-07-14
Abstract: Un dispositif à semi-conducteur vertical comprend un ou plusieurs éléments parmi un substrat, une couche tampon sur le substrat, une ou plusieurs couches de dérive sur la couche tampon, et une couche d'étalement sur la ou les couches de dérive.
Patent CH-630074-A5 (CH)
Title: Process for preparing an acetidinone compound
Inventor: TSUJI TERUJI
IPC: C07D205/095
Filed: 1980-01-30
Abstract: By treating a compound of the formula 5 <IMAGE> with an acid in the presence of water, the thiazoline ring is opened to give a compound of the formula 6 <IMAGE> where the substituents are as defined in Claim 1. The compounds obtained are useful starting materials for synthesising the cephem ring.
Patent CH-667334-A5 (CH)
Title: Mask for printed circuit prodn. - has circular aperture with screens of different density
Inventor: CERF ROLAND
IPC: G03F1/00
Filed: 1986-05-06
Abstract: The mask is for use esp. in the prodn. of printed circuits to trace well-defined tracks by placing it between an actinic ray source and a light-sensitive layer. It has an aperture which is pref. circular in shape with its interior formed by at least one transparent zone. It has a screen formed by opaque elements disposed so as to limit the transmission of the rays. The zone can be formed by two concentric sections with screens of different densities (3,4). The inner screen can have a density greater than that of the  one, with the inner one in the shape of a disc and the outer one an annulus. USE/ADVANTAGE - Mask for photogrpahic prodn. of printed circuits gives more uniform illumination of circuit tracks.
Patent CH-576249-A5 (CH)
Title: Narrow penetrating bone fracture fixing rod - has flattened end with countersunk seats for screws clamping rod to bone
IPC: A61B17/72
Filed: 1975-03-04
Abstract: The narrow penetrating rod for fixing bone fractures is used especially for fixing of fractures adjacent to the joint. The rod is curved in one plane and rounded at one end. This fixing rod is readily fitted and readily accessible at a later point of time. This is ensured by rod lower end which has a perforated, flat tongue (8). The tongue surfaces are at right angles to the plane of curvature of the rod and screws (13) are used for fixing the tongue on the bone. The hole in the tongue has countersunk holes for screws. The rod is attached at each end of the bone adjacent the joint knuckle.
Patent CH-681257-A5 (CH)
Inventor: STURTZEL JORG FELIX
IPC: G01S7/295
Filed: 1990-09-18
Abstract: A process for displaying radar echo signals allows brightness modulation signal of the radar picture to be derived from the radar echo signal. In order to avoid brightness overmodulation in the case of flat, wide echo structures, and to improve detail recognition, the flat echo structures of extensive reflecting objects that appear on the radar picture are reproduced around their outer outlines (contour) with high intensity, whereas the inside of their surface is reproduced with a strongly reduced intensity. A highly contrasted image with a cartographic appearance is thus obtained, in which even smaller targets or targets with bad reflecting properties, thus lower intensity, can be very well recognized.
Patent CH-681857-A5 (CH)
Title: Articulated under-mattress for hospital care bed
Inventor: OESTERLE HELMUT
IPC: A61G7/015
Filed: 1990-10-24
Abstract: Articulated under-mattress for hospital care bed has rotatably located base shaft in basic frame on which plate-shaped three-armed angle lever is freely rotatably located
Patent CH-648542-A5 (CH)
Title: Process for the purification of cyclohexanone/cyclohexanol mixtures
Inventor: BERTOSSA GUISEPPE
IPC: C07C45/80
Filed: 1982-06-04
Abstract: In the industrial production of cyclohexanone from cyclohexane by oxidation with gas mixtures containing oxygen, impurities arise which fall in a boiling range between the boiling points of cyclohexanone and cyclohexanol and additionally have a neutral reaction, so that they are very difficult to remove from this cyclohexanol/cyclohexanone mixture in the course of the work-up to give pure cyclohexanone. The subject of the invention relates to separation of such impurities by multi-stage extraction of cyclohexanone and cyclohexanol with water (these impurities being concentrated in the refined product) and the reuse of this aqueous solution in the process without distillation. Very pure cyclohexanone is thus obtained with a very low expenditure on energy and equipment and without additional pollution of the environment by emissions or by high fresh water consumption.
Patent CH-667380-A5 (CH)
Title: Ladder shaped door mounted clothes hanger - uses hooks to secure vertical cords in tension, with horizontal rods secured by wedge pins
Inventor: SCHOOP MARGOT-BEBERT
IPC: A47B43/00
Filed: 1985-08-15
Abstract: A large number of articles of clothing or other objects can be suspended on a door (7) by using a suspension structure which is not secured by screws and does not require holes which would spoil the surface. Two vertical, parallel cords (2) are attached to hooked fittings (1,11) which hook over the top and bottom edges of the door. Horizontal supports (3) are attached to the cords in the manner of a ladder. At each end of each support is a hole through which a cord passes, and pins (31) are used to wedge the cords in the holes. The hooks are S shaped, each with a hole one end for a cord, which can also be wedged by a pin to the top hook (1). Each cord is held in tension by a resilient bottom part (21) with a head fitting under the bottom hook (11). ADVANTAGE - Many articles can be suspended from e.g. a cupboard door without damaging it.
Patent CH-696768-A5 (CH)
Title: Fitting.
Inventor: KOHL ALBERT
IPC: F16B21/18
Filed: 2003-01-10
Abstract: The invention relates to door or window fittings, a base plate (10) and detent elements (18). The base plate and/or detent element is/are used to fix an operating element (door latch, handle, knob etc.) or a pair of operating elements on a door or window. The base plate is essentially characterised by a first surface (14) that defines an axis and acts as a guide surface for receiving bearings of different operating elements, the first surface running from a lower end that faces the door or window surface to an upper end. In addition, the base plate (10) has a second surface (16), which tapers from the exterior towards the upper end of the first surface (14), in relation to the axis. The inventive detent element is configured in such a way that it can be used for operating elements, in which the conical section at the end of the neck of an operating element is extremely short. The detent element is configured as a disc comprising at least one recess that reduces the width of said disc.
Patent CH-668171-A5 (CH)
Title: Orthopaedic cushion - with plastic foam core enclosed in elastic cover lined with fleece
Inventor: BEHNKE RAINER HENNER
IPC: A47G9/10
Filed: 1985-08-27
Abstract: An orthopaedic cushion for use as a headrest has a core of plastic foam, e.g. of polyester which is enclosed in a hose-shaped cover with a lining of fleece wool.  The cover is made of elastic material which adapts itself to all concave contours of the core. ADVANTAGE - This cushion is easy to make and forms no folds.  It clings well to the foam core.
Patent CH-603217-A5 (CH)
Title: Separating dissolved and suspended solids from water
Inventor: HAGER WILLY
IPC: B01D15/00
Filed: 1974-03-21
Abstract: The Parent patent describes a method of separating fine suspended and/or dissolved solids from a liquid (water), using an adsorption column from which charged adsorber is removed at intervals and transferred to a washing column. In the Patent of Addition, the adsorber is then treated with a solvent, which may be washed out before the adsorber is returned to the first column; the solvent itself is purified by distillation and recycled. Tensides, emulsified fats, oils, phenols and their derivs. can readily be separated.
Patent CH-646586-A5 (CH)
Inventor: WERDING WINFRIED
IPC: A24C5/44
Filed: 1983-12-06
Abstract: Inside a casing comprised of a base plate and two side walls and a cover are mounted a plurality of rollers. The one roller is so supported in slots of the side walls as to be slidable crosswise to the lengthwise axis thereof. The rollers are enclosed by a flexible hose which forms a trough which can receive that tobacco to be converted into a cigatette. A tube-like part on the one side wall can receive a cigarette paper tube inside which the tobacco roll which has been formed between the rollers can be fed by means of the push-rod.
Patent CH-676325-A5 (CH)
Inventor: PAPANDREA RALPH ANTHONY
IPC: A61K31/28
Filed: 1989-03-22
Abstract: It has been surprisingly found that gold compounds may be applied in topical preparations as an effective treatment of local or systemic inflammatory conditions and/or as antibacterial agents. The present invention therefore relates to new pharmaceutical compositions containing gold for topical application, and the use of the composition in treating inflammation and/or bacterial infection.
Patent CH-615356-A5 (CH)
Title: Apparatus for uniform spraying of thin-layer plates with reagents for quantitative thin-layer chromatography
Inventor: KREUZIG FRANZ DR
IPC: B05B13/02
Filed: 1976-04-07
Abstract: In this apparatus, both the spraying vessel (3) and the plate (19) to be sprayed therewith can carry out linear movements, proceeding with maintenance of a constant distance at right angles to each other, but which take place at different constant speeds. In the course of the movement, the more rapid movement (for example of the plate) is performed repeatedly as a horizontal to and fro movement, whereas during this time the slower movement (for example of the spraying vessel) proceeds in a vertical direction (upwards or downwards). <IMAGE>
Patent CH-669314-A5 (CH)
Title: Multiple layer hygienic absorbent inner sole - is self adhesive, and has skin contacting layer, absorbent layer and covering layer
Inventor: L INVENTORE HA RINUNCIATO AD E
IPC: A43B17/10
Filed: 1985-12-24
Abstract: The sole which is placed in side a shoe esp. for absorbing perspiration, consists of a layer suitable for contact with the skin of the foot, an absorbant layer and a covering layer. The three layers are connected adhesively. This composite inner sole can be used with a right or left shoe, and can be marked with the shoe size. A self adhesive coating retains the sole in the shoe,. The middle layer can be of cellulose and can be impregnated with a deodorant, perfume, fungicide or bactericide. ADVANTAGE - The inner sole is hygenic and suppresses odours.
Patent CH-630753-A5 (CH)
Title: Junction box for mounting on a wall
Inventor: GROSSAUER ALFRED
IPC: H02G3/10
Filed: 1978-05-23
Abstract: A metal or plastic frame (4) is arranged above the box body (2), which is to be installed flush with the wall. The frame (4) is intended to be supported on the wall, outside the envelope of the box body, and with a sealing ring (3) interposed. An inner front flange (4b) of the frame (4) is provided with corner webs (4d) which have screw holes (8a, 8b) which are aligned with corner slots (7) in the box body (2). One group of holes (8a) is used for attaching the frame (4) to the box body (2) by means of screws (9) and the other group of holes (8b) is used for attaching the cover (11) to the frame (4). <IMAGE>
Patent CH-652375-A5 (CH)
Title: Mobile storage and transport unit
Inventor: HALDIMANN RUDOLF
IPC: B65G1/06
Filed: 1981-10-28
Abstract: In the mobile storage and transport unit, the axis of rotation of the wheels (16) is at a height such that the distance between the upper bearing surface of the frame and the ground contact of the wheels is less than the wheel diameter. The frame consists of two longitudinal struts (15a, 15b) arranged side by side, between which the wheels (16) are mounted, and of a front and rear transverse strut (13). The distance between the two pairs of longitudinal struts (15a, 15b) is about 70% of the width of the transverse struts (13). The wheel base of the storage and transport unit substantially corresponds to the bearing width of pallet trucks, so that the storage and transport unit can be used with all pallets which are current worldwide and load-bearing parts resembling pallets. The surface of the frame parts is provided, at least in part, with an anti-slip covering (18) having upward-projecting punchings so that sliding of the load-bearing parts placed thereon is reliably prevented. <IMAGE>
Patent CH-569235-A5 (CH)
Title: Fastener for floor heating conductors - flat metal strip has inserted slotted pegs
IPC: F24D13/02
Filed: 1972-05-16
Abstract: The heating conductors form part of an electrical heating system. A flat metal floor strip (1) carries pegs (3), which project upwards, may be turned, and are positioned at a distance to each other. Each peg carries a slot (4), to accommodate an insulated heating conductor (5). The slots open upwards, and are undercut at the sides, at opposite ends. After the peg has been turned, the heating conductors are secured against lifting-out by projecting ears. Each peg has a larger foot, with an upper connecting groove, engaging in a bore (12) of the floor strip.
Patent CH-635924-A5 (CH)
Inventor: BUDMIGER HERMANN
IPC: F41J5/02
Filed: 1978-07-18
Abstract: 1. A target device for simulated firing with a weapon which emits shooting pulses comprising a first detection device for detecting target rings which have been hit, said first detecting device comprises a revolving member with a receiver containing receiver elements for the target rings, and a second detecting device for detecting target sectors which have been hit, whereby the first and the second detecting devices are mutually connected with one another by means of an evaluation device and a hit-indicator device, characterized in that said receiver (16, 62, 104, 144) has a period of revolution being the same as or less than the duration of the firing pulse and that the second detecting device comprises signaling devices (44, 72, 126, 130, 1681  to 16810 , 172) being located at the revolving member (12, 58, 66, 106, 128, 142) of the first detecting device interacting with stationary means for reading signals (481  to 488 , 761  to 768 , 1241  to 1248 , 132, 1741  to 1748 ) which evaluate the actual position of the receiver (16, 62, 104, 144) of the revolving member.
Patent CH-604635-A5 (CH)
Title: Window display unit with thief alarm
Inventor: MAERKI GUSTAV
IPC: A47F3/00
Filed: 1976-06-18
Abstract: Window display unit with thief alarm has trap door released by alarm to drop displayed goods down to safe receptacle
Patent CH-644227-A5 (CH)
Inventor: CALDERARA RETO
IPC: H01L41/04
Filed: 1979-09-14
Abstract: A piezoelectric crystal element for use in force and pressure transducers and accelerometers, consisting of a monocrystalline cubic-polar material with electrode faces that intersect one of the crystallographic principal axes X,Y,Z at an angle  alpha '=arc sin 2ROOT p and the other principal axes at  beta '=+/-1/2 arc cos p, wherein p=0 for the piezoelectric orthoaxial shear effect, p=1/3 for the longitudinal piezoeffect and p=1 for the transverse piezoeffect.
Patent CH-614610-A5 (CH)
Title: Closure device intended particularly for ski boots
Inventor: GABRIELLI ANDREA
IPC: A43C11/14
Filed: 1977-07-19
Abstract: The device is of the type comprising a lever (1) with hooks, which is articulated at (2) on a support (3) riveted at (4) on a side (5) of the vamp of a boot and provided in order to interact with a buckle articulated on a support (8) riveted at (9) on the other side of the vamp. The buckle (7) has elastic branches (13, 14) comprising bent extensions pivoted in the orifices (19, 20) of the support (8). Ramps (11) prevent the unexpected rotation of the branches (13, 14). The elasticity of the branches (13, 14) makes it possible to bring them as desired into a position in which they lie down on the support (8). In this position, a clearance (27) makes it possible to bring the branches (13, 14) closer to each other and to withdraw the bent extensions from their pivoting orifices (19, 20). <IMAGE>
Patent CH-613478-A5 (CH)
Title: Carding apparatus
Inventor: VARGA JOHN MAXIMILIAN JULES
IPC: D01G15/64
Filed: 1977-07-21
Abstract: A wide web (W) of carded fibres is fed to a collecting element (10) in the region of the doffer (100). The gathered web is fed at the outlet of the collecting element to a first pair of drawing rollers (12, 12a). A calibrating funnel (19) is fitted snugly between this pair and a second pair of drawing rollers (21, 22). After the calibrating funnel, the band compressed in the latter passes into the groove (23) at the second pair of drawing rollers (21, 22) serving at the same time as measuring rollers. The measured values determined serve directly for controlling the speed of the combined pair of drawing and measuring rollers (21, 22). The compact form of construction makes it possible, despite the design with a closed control circuit, to draw in the band automatically after the web (W) has been introduced into the collecting element (10). <IMAGE>
Patent BE-1008717-A5 (BE)
Title: Speelinrichting.
Inventor: DEBERGH LUDO ARTHUR MARIE JULE
IPC: A63F9/08
Filed: 1994-09-12
Granted: 1996-07-02
Abstract: De uitvinding verschaft een interresante speelinrichting waarmee men zich enige tijd in spanning kan vermaken bij het realiseren van de gestelde opgave. De speelinrichting volgens de uitvinding is gekenmerkt door tenminste twee kringbanen, door een veelhoud van in de kringbanen opgenomen merktekendragers die elk tenminste twee vlakken hebben, waarop een merkteken is aangebracht en door wisselmiddelen voor het overbrengen van merktekendragers van de ene kirngbaan naar de andere en vice versa en voor het omdraaien van de merktekendragers.
Patent CH-635951-A5 (CH)
Title: Reed for a musical instrument
Inventor: KILIAN FRANK ADAM
IPC: G10D9/02
Filed: 1978-09-29
Abstract: The reed (10) is composed of a base substance made of reed material with an upper surface (12) and a base surface (14). A thin coating (38) of a fine-grained material, such as metal powder suspended in a medium such as varnish, is applied on the tip (26) and along the lateral edges (28) and is allowed to penetrate the pores of the reed material. The central part (30) or main vibrator part is not coated. In this manner, the good properties of the reed material are retained and the reed is just as durable as a reed made of a synthetic material. <IMAGE>
Patent CH-597149-A5 (CH)
Title: 2-Carboxy- and 2-tri:fluoromethyl 4-amino-benzaldehyde derivs.
Inventor: BURRI PETER DR
Filed: 1976-08-23
Abstract: Prepn. of new 4-aminobenzaldehyde derivs of formula (I): (where R1 and R2 are H, 1-12C alkyl, 2-8C alkoxyalkyl, 5-6C cycloalkyl or opt. substd. benzyl or phenyl, or NR1R2 is a 5- or 6-membered hereto-cyclic ring, X is COOH or CF3) comprises reacting a 3-amino-benzoic acid anhydride or -benzotrifluoride of formula (II) with a formamide (III) in the presence of an acid halide: (where X' is CO-O-CO-Z or CF3, Z is H, 1-4C alkyl, phenyl or 3-R1R2N-phenyl).Cpds. (I) are useful as intermediates for dyes, pigments, optical brighteners, plant protection agents and pharmaceuticals.They are esp. useful for preparing colour formers of the triarylmethane and lactone series.In an example, 2-carboxy-4-dimethylamino-benzaldehyde is prepd. from 3-dimethylaminobenzoic acid anhydride, dimethylformamide and POCl3.
Patent CH-602055-A5 (CH)
Title: Furniture unit for confined space
Inventor: HUNKELER ALFRED
IPC: B65F1/14
Filed: 1975-08-20
Abstract: Furniture unit for confined space consists of waste container with cover made into seat below which is storage area for household articles