baber/WOPTO huggingface dataset:
Patent WO-2011059685-A4 (WO)
Title: Éléments de coupe de réserve sur outil de forage terrestre non concentrique et procédés associés
Inventor: MOSS WILLIAM A
IPC: E21B10/42
Filed: 2010-10-25
Abstract: L'invention concerne un appareil destiné à être introduit dans un puits de forage souterrain qui comprend un trépan à deux centres portant sur celui-ci des éléments de coupe de réserve. Le trépan à deux centres comprend une section à trépan pilote et une section à trépan aléseur adjacente à la section à trépan pilote. La section à trépan pilote comprend au moins un élément de coupe primaire et au moins un élément de coupe de réserve arrière en rotation et décalé latéralement par rapport au(x)dit(s) élément(s) de coupe primaire(s). Des procédés de forage d'un puits souterrain consistent à introduire dans une première partie d'un puits une section à trépan aléseur d'un trépan de forage et à introduire simultanément dans une seconde partie opposée du puits une section à trépan pilote adjacente à la section à trépan aléseur.
Patent WO-2012079071-A4 (WO)
Title: Pénétrateur à triple joint à tube spiralé et procédé associé
Inventor: EMERSON TOD D
IPC: H01R13/523
Filed: 2011-12-12
Abstract: Un raccordement de pompe immergée électrique (ESP) à triple joint permet de former un premier joint hermétique à l'extrémité supérieure d'un tube spiralé de manière à limiter la migration des vapeurs de l'intérieur du tube spiralé à l'espace annulaire au niveau d'une tête de puits et un second joint hermétique de manière à empêcher la migration des vapeurs de l'espace annulaire de la tête de puits à la surface extérieure de la tête de puits. Cet agencement à triple joint peut être obtenu en ménageant un raccord fileté sur une extrémité supérieure du tube spiralé auquel est attaché l'enveloppe isolante destinée à la jonction de fil du conducteur électrique qui est hermétiquement raccordée à la tête de puits, ce qui permet ainsi d'assurer une extrémité supérieure étanche au tube spiralé, et un second joint hermétique sur l'enveloppe isolante, ainsi qu'un joint hermétique au niveau de la tête de puits. Dans les deux cas, le second joint hermétique est un joint qui peut être soit un agencement de joint compressif de type métal sur métal ou autre type, soit un agencement de tube hermétique.
Patent WO-2014176365-A4 (WO)
Title: Techniques de mesure de gouttelettes d'encre d'impression et de commande de dépôt de fluides dans des tolérances précises
Inventor: HARJEE NAHID
IPC: B41J2/07
Filed: 2014-04-23
Abstract: L'invention concerne un processus d'impression d'encre employant un logiciel de mesure et de traitement de volume de gouttelettes par buse qui planifie des combinaisons de gouttelettes pour atteindre des remplissages d'encre totaux spécifiques par région cible, garantissant une conformité avec des remplissages d'encre minimal et maximal établis par cahier des charges. Dans divers modes de réalisation, différentes combinaisons de gouttelettes sont produites par l'intermédiaire de différents décalages de balayage de substrat/tête d'impression, des décalages entre têtes d'impression, l'utilisation de différentes formes d'onde d'entraînement de buse, et/ou d'autres techniques. Ces combinaisons peuvent être fondées sur des mesures de gouttelettes rapides répétées qui développent des accords pour chaque buse de moyens et d'étalements pour un volume, une vitesse et une trajectoire de gouttelettes prévus, des combinaisons de gouttelettes étant planifiées d'après ces paramètres statistiques. Facultativement, une variation de remplissage aléatoire peut être introduite de façon à atténuer des effets de Mura dans un dispositif d'affichage fini. Les techniques divulguées peuvent avoir de nombreuses applications possibles.
Patent WO-2016040919-A4 (WO)
Inventor: PAVLOV ELAN
IPC: G06K17/00
Filed: 2015-09-14
Abstract: L'invention concerne des procédés et un appareil permettant de mettre en œuvre un cycle de lecture pour identifier des étiquettes RFID parmi une pluralité d'étiquettes RFID. Le cycle de lecture consiste à : sélectionner un groupe d'articles pour lire et recevoir des identifiants d'un ou de plusieurs articles du groupe; déterminer les données agrégées des identifiants reçus; et comparer les données agrégées des identifiants reçus avec les données agrégées du groupe d'un cycle de lecture précédent. De plus, lorsque les données agrégées comparées sont équivalentes, le cycle de lecture est terminé, ou lorsque les données agrégées comparées ne sont pas équivalentes, le cycle de lecture est répété en formant au moins un nouveau groupe ou en divisant le groupe en au moins deux sous-groupes et en exécutant le cycle de lecture pour chaque sous-groupe. Le cycle de lecture est exécuté dans une durée proportionnelle au nombre d'étiquettes qui ont changé et logarithmique dans le nombre total d'étiquettes.
Patent CH-639713-A5 (CH)
Inventor: CHEYNET RENE
IPC: D03D47/42
Filed: 1981-01-29
Abstract: A process for making a woven ribbon having stitched selvages on a ribbon loom by moving a single weft inserting member crosswise in two directions. The weft inserting member inserts a first auxiliary thread along each selvage and alternately drives a second auxiliary thread in the opposite direction outside the selvage.
Patent CH-686216-A5 (CH)
Title: Leg for piece of furniture, esp. table
Inventor: BAUMANN HEINZ
IPC: A47B13/06
Filed: 1993-02-26
Abstract: The table leg (1-8) comprises a rod-shaped, multiple support body which forms an enclosed configuration with the top deposition part of the body (6-8) extending horizontally with at least one bend. In this way a deposition surface is defined with two downward bent ends (4,5). The bent ends merge each into a support strut (2,3), both coupled at the lower end into a support stand (1). Pref. the deposition part consists of two straight shank portions (6,7) with a arcuated coupling member (8), forming a triangle with a rounded apex.
Patent CH-692442-A5 (CH)
Title: Entrance door mat acting as barrier against spread of dirt into building, is assembled easily from grooved strip profiles and interlocking studs on spacers
Inventor: REGLI ROBERT
IPC: A47L23/26
Filed: 1998-03-17
Abstract: Profiles (1, 9) used in the structure have internal grooves (3) extending along the entire length of both sides (2). Spacers include studs (5) on both sides, fitting into the grooves. Pushing them into the grooves, locks them in place, forming an interlocking connection between the profiles.
Patent CH-675378-A5 (CH)
Title: Stirring device esp. for concrete - having wear-resistance coating of increasing thickness towards its tip
Inventor: MUGGLI RUDOLF
IPC: E04G21/08
Filed: 1988-04-13
Abstract: Stirring device comprising a rotatable non-fulcrum weight made of a rotor (28) with eccentric mass (30) which rotates inside an electrical stator (20), has a cover (12) coated with a layer of wear resistant material (10) which adheres well to the cover.  The coating is made of a metal from gps. IVa, Va, VIa, VIIa, VIIIa of the periodic system or alloys of these metals. USE/ADVANTAGE - Stirrers for thickening liqs. contg. abrasive components, esp. concrete. The improved wear resistance leads to lower prodn. costs.
Patent CH-633694-A5 (CH)
Title: Device for implanting hair
Inventor: MILLER PAUL W
IPC: A61F2/10
Filed: 1978-02-15
Abstract: The device has a handle (10) with a pair of tines (18) which protrude from the handle, furthermore a support (44) which is mounted removably on the pair of tines (18), and needles (50) mounted adjacently on the support. A holding roll (58) can hold the hairs (56) taut and release them when a trigger (38) is actuated. <IMAGE>
Patent CH-681564-A5 (CH)
Title: Installation for drying particle form material - comprises container with vertical axis and fixed, gastight walling, container having material chamber and filter retainer
Inventor: LEUENBERGER HANS PROF DR
IPC: F26B5/06
Filed: 1990-08-14
Abstract: In the container (1) a material chamber (21) is available with a limitation arrangement for the material chamber inner space (85) which contains a filter (29). The filter forms at least the major part of the limiting side of the material chamber limitation. The container (1) has a firm shaped gastight walling (3) with a cover (7,9) enclosing a vertical axis. At least the part of the filter (29) abutting the material chamber inner space (85) and is pref. completely at a distance from the cover (7,9), whereby the container has a walling (3) with a removable walling part (7) for opening it. The material chamber (2) is so connected to the walling (3) that at least a part (23) of it is removable with the removable walling part (7) of the rest of the container (1). USE - Partic. for freeze drying of particle form material.
Patent CH-688751-A5 (CH)
Title: Welding jig
Inventor: KARL-LUDWIG LOCHER
IPC: B23K37/04
Filed: 1996-12-20
Abstract: The welding jig (1) incorporates a frame (2) and a longitudinal slide (7) which is positioned on the central axis of the frame and guides displacement of lazy tongs (22) with elements (15) to be welded to elements (45, 46).  The links (8, 9) of the tongs are joined to the holding devices (10, 11, 12, 16, 17) for elements (15).  Slides (27, 28, 29, 30, 37, 38, 39, 40) serve for height and width adjustment of the elements (45, 46).
Patent CH-663893-A5 (CH)
Title: Cement-less hip socket prosthesis - has horizontal knife edges protruding from polar area and extending downwards
Inventor: SCHUSTER PIERRE DR MED
IPC: A61F2/30
Filed: 1984-07-05
Abstract: The internal hip joint socket prosthesis can be anchored without cement.  It comprises an inner body and an external dish divided into a polygon by meridional cuts, its polar area being parallel to the equator. The polygon comprises two cones (10,16) of different angles to the axis (17).  Horizontal knife edges (9) protrude from the polar area (3) at intervals round the periphery and are bent over to extend to the end of the cone (10) adjacent to this area. USE - Can be driven straight into the pelvis without turning, thus reducing injury to the bone and aiding growth of tissue against and round it.
Patent CH-611232-A5 (CH)
Title: Method for transporting a flexible material of great length through a treatment vessel and apparatus for the implementation of this method
Inventor: GIROS MARCEL
IPC: B05C3/132
Filed: 1976-03-18
Abstract: The material (100) is introduced into an ogival vessel (2) by a set of rollers (3a and 3b) and forms, inside the vessel, a helix composed of a plurality of turns (9, 10 and 11) supported by two rotary shafts (5 and 6) which drive the material towards the outlet. In order to dispense with the continuous supervision and the adjustment by an operator of the speed at which the material enters the vessel (2), an alternation of two operating regimes is automatically carried out. During the first regime, the length of the material in the vessel increases and a turn (11) comes temporarily into contact with a covering (16) of the wall (15). When the incoming turn increases abruptly (9'), it actuates a contact (12) which causes the system to pass into the second regime during which the introduction of the material is stopped; its length in the vessel decreases in order to resume the size at the beginning of the previous regime, which leads to the return to the first regime. This method is suitable in particular for transporting a metallic material in strip form. <IMAGE>
Patent CH-684691-A5 (CH)
Title: Closure unit
Inventor: MOCK ELMAR
IPC: B65D5/74
Filed: 1991-12-12
Abstract: When a closure unit has been inserted in the insertion opening of the container, an all-round gap (8) remains in the plane of the container, which gap constitutes a certain amount of slack following the insertion of the closure unit. The positive-locking elements are generally disposed opposite one another in pairs. These positive-locking elements may, for example, be moulded-on prisms. A positive-locking element H can be seen in the figure, which fixes the container between the welding part S and itself. Two such elements are sufficient to maintain the position of the closure unit following insertion up to welding on the container. The positive-locking elements from a first material are shaped during the injection-moulding operation of a second material, in that residual heat in selected regions in the first material is transferred to the following injection-moulding operation. <IMAGE>
Patent CH-670949-A5 (CH)
Inventor: IMHOF MARTIN IMHOF MARTIN
IPC: A61F2/34
Filed: 1986-09-23
Abstract: The basic shape of the outer surface (8) of the prosthesis and the envelopes (9) of the screw thread (7) form, in cross-section, the branch of a hyperbola whose axis of symmetry (11 or 12) encloses, with the equatorial plane of the cup, an angle ( alpha ) of between 48 DEG  and 58 DEG . On the one hand, the hyperbola shape prevents the risk of rupturing of the pelvis, which risk is present in the case of prostheses with a frustoconical basic shape, when these are "drawn" too tightly upon screwing-in. On the other hand, the prosthesis with a hyperbola cross- section has a higher degree of stability to tipping and tilting than does the spherical cup. <IMAGE>
Patent CH-639863-A5 (CH)
Inventor: TYLMANN JOSEF
IPC: C02F3/10
Filed: 1979-05-31
Abstract: 1. A filter installation, more particularly for water treatment, comprising at least one backwashable filter bed containing strainers as means through which the filtered medium has to pass, said strainers being arranged in line in at least one drainage pipe detachably fixed with the strainer heads extending downwardly on the concreted base of the filter bed, said drainage pipe in turn being connected to the filtrate collecting main under the filter bed via an immersed pipe extending into said main, the installation further comprising a backwashing system for periodic cleaning of the filter material by means of compressed air and water under pressure, the main also serving as a supply line for at least one backwashing medium, characterised in that a connecting element (6, 36) in the form of a sleeve is concreted into the base (1) of the filter bed forming the top of the filtrate collecting main (2), the immersed pipe (5) being adapted to be fitted in gas-tight relationship into said connecting element (6, 36).
Patent CH-587241-A5 (CH)
Title: Butylphenyl-thioalkane carboxylic acids - as hypocholesterolaemics and antilipaemics from corresp. thiophenols and haloalkane carboxylic acids
Filed: 1974-04-29
Abstract: 2-(3,5-Di-tert-butylphenyl)thioalkane carboxylic acids (I): and their acid addn. salts where R is tert. butyl; X is S or SO2; Z is H or OH; R1 is H or CH3; R2 is 1-6C alkyl; R3 is H or 1-3C alkyl esp. where X is S and R3 is H. They are used in the treatment of arteriosclerosis. The reaction is carried out in inert solvents in presence of a base.
Patent CH-653648-A5 (CH)
Title: Device for separating the material being conveyed by an airflow from said airflow
Inventor: SOMAINI RUDOLF
IPC: B65G53/60
Filed: 1981-11-04
Abstract: Filling a silo (10) which is open at the top with light, small conveyed material, such as chaff, dried beet pulp etc. is problematic since the airflow from the conveyor blower when escaping from the silo entrains the light conveyed material and thereby a good amount of valuable feed is lost. The invention intends to eliminate these disadvantages. The material being conveyed is conveyed in the pipe (1) at a great speed. In the bend (9) the feed to be conveyed is forced outwards by virtue of its relatively high density and the air is forced inwards. The adjustable flap (3) then separates the air from the material being conveyed at the highest point of the pipe (1) with the result that in practice only feed can pass into the silo. The airflow is passed by means of bends (5 + 6) into a sieve-like pipe (7) in which the air can escape at the sides and any feed possibly still in the airflow falls loosely back to the blower. <IMAGE>
Patent CH-652993-A5 (CH)
Inventor: HONEGGER WERNER
IPC: B41F33/02
Filed: 1981-11-10
Abstract: A product counter apparatus is disclosed comprising a support element which bears against the products, typically printed products, which are to be counted. A holder device is mounted at the support element. Secured to such holder device is a substantially L-shaped spring or resilient element containing two leg members. The one leg member of such resilient or spring element extends substantially transversely with respect to a predetermined conveying direction of the printed products and protrudes by means of its free end past the holder device. The other leg member of the resilient or spring element is clamped at its end, and thus, can be elastically deflected transversely to a plane containing the printed products. Retained in the holder device is an inductive proximity switch. The printed products moving past the counter apparatus impact at their leading edge at the end of the one leg member which serves as a feeler or sensor and deflect the latter in their product conveying direction. At the same time the feeler is raised while there is deflected the other leg member of the resilient or spring element. Consequently, it is possible for the feeler to be released from the printed product engaging thereat and to resiliently return back into its starting position. During approach of the feeler at the proximity switch the latter generates a counting signal which is inputted to a counter mechanism.
Patent CH-621176-A5 (CH)
Title: Sliding window or sliding door
Inventor: WEBER PETER
IPC: E06B3/46
Filed: 1977-06-30
Abstract: In sliding windows or sliding doors, the outer frame (1) of which is designed as a composite profile with heat-insulating web (6), an inclined covering rail (7) is present. This rail is fastened on the outer profile rail (4) in the case of the inner leaf (2) and on the inner profile rail (5) in the case of the outer leaf. The covering rail (7) is in each case without metallic contact with the other profile rail. As a result, a good water run-off is achieved, even in the case of wind, while maintaining great heat insulation. <IMAGE>
Patent CH-605684-A5 (CH)
Title: Bis-benzamido benzamide derivs.
Inventor: MORI TAKASHI
IPC: C07C233/12
Filed: 1976-08-18
Abstract: Bis-benzamido benzamide derivs. antiulcer agents, vasodilators, hypotensives, analgesics
Patent CH-619610-A5 (CH)
Title: Method and arrangement for measuring the frequency of the heartbeat
Inventor: ISLER RUDOLF
IPC: A61B5/0245
Filed: 1979-12-04
Abstract: In order to measure the frequency of the heartbeat in humans and mammals, in particular horses, two electrodes are brought into contact with two skin sites, the line joining which extends at least approximately parallel to the electrical R cardiac axis, and which are situated over bone parts covered at most by skin muscles, and the cardiac action potentials are conducted to a portable measuring unit. This measuring unit is equipped with a pulse generator and with display means which represent the cardiac potential, transmitted from the electrodes and integrated over a specific time, and the pulse frequency as a number of pulses per minute. The input signal for the pulse integrator is conducted via a pulse former stage. It is advantageous for the unit to comprise a selective filter for the action currents of the heart. The display of the frequency of the heartbeat is performed acoustically and/or optically, preferably as a digital display.
Patent CH-580765-A5 (CH)
Title: P.T.F.E. fibre reinforced plastics bearing - having fibres woven to give undulating exposed portion and plastics impregnated
IPC: F16C33/20
Filed: 1973-08-16
Abstract: In mfr of plastic b earings a card of fluorocarbon resin fibre is woven into a pattern in which the strands are undulated so as to have spaced apart length portions exposed at the surface, a plurality of cords are woven into a fabric and the fabric is impregnated with liq. plastics which is not chemically or adhesively bondable to the fibres are thus secured in posn. by being interlocked in the cords and the plastic impregnating the fabric. Diluent fibres, e.g. of cotton are thus not required.
Patent CH-625047-A5 (CH)
Title: Range finder.
Inventor: VOCKENHUBER PETER DR
IPC: G01C3/10
Filed: 1977-12-09
Abstract: In an optical range finder which emits a light beam which is at least partially reflected back from an object (6, 7) into a receiving device, the angle ( alpha  or  beta , respectively) between the optical axis (10) and the light beam (H1) reflected back depends on the distance of the reflecting object from the range finder. The greater this distance becomes, the smaller these angles of incidence will be so that, finally, the angle of incidence changes only very little even with greatly different object distances, or respectively, the beam passing through the receiving lens impinges almost onto the same point. To prevent this from happening, a prism-like angle magnifier (15) is provided which still spreads rays which are received at different small angles with respect to the optical axis to a sufficient extent. <IMAGE>
Patent CH-621586-A5 (CH)
Title: Method and equipment for fitting and removal of elastic covers of pressure rollers used for pressing
Inventor: MARZOLI ANGELO
IPC: D01H5/80
Filed: 1977-12-09
Abstract: The cover is fitted on the roller by first positioning the cover (36, 35) on a temporary support (37) which can be unscrewed axially and then inserting the roller (38) end foremost into the cover while the temporary support is simultaneously unscrewed from the opposite end; to remove the cover, the cover is cut longitudinally to a distance of 0.05 +/- 0.25 mm from the periphery of the roller with subsequent removal of the two halves of the cover. The equipment has a tubular member (18) for the positioning of the cover, a collar with two blades (33) and two guide bushes (22-26) for the cutting of the cover. Fitting is thus made simpler and more reliable, as is removal.   <IMAGE>
Patent CH-587334-A5 (CH)
Title: Double sided adhesive strip with detachable portions - having cut outs in protecting layers providing handling tabs
IPC: C09J7/20
Filed: 1974-12-13
Abstract: A double sided adhesive strip is enclosed between two protective layers both of which are mounted with a repeated succession of cuts so that a rectangular on square piece of the adhesive portion can be applied to a surface without being touched by hand with the upper adhesive coated surface ready for attaching another article or surface. Pieces of a given size can be accurately and cleanly-positioned on a surface, ready for the next attaching stage.
Patent CH-562224-A5 (CH)
Title: 5-(2-Fluorophenyl)-7-iodo-1,3-dihydro-2H-1,4-benzodiazepin-2-one - prepd. by treating 4-(halo or acyl)-1,3,4,5-tetrahydro-cpds. with base
IPC: C07D243/26
Filed: 1970-12-11
Abstract: Benzodiazepines of formula (I) (where R1 is H or CH3) and their acid addn salts are prepd by treating cpds of formula (II) (where R3 is halogen or acyl) with a strong base pref. with alkali metal hydride, alkoxide or amide or triethylamine in an anhydrous medium. (I) are sedatives, muscle relaxants and anticonvulsants. e.g. (I; R1=CH3) has an ED50 of 1.6 mg/kg in the maximal electroshock test in mice.