baber/WOPTO huggingface dataset:
Patent AU-2021107317-A4 (AU)
Title: Improved 3D Composite/Hybrid Core Nylon Mesh and Bioengineered Aragonite Shell /Synthetic Hydroxyapatite Ceramic Particles For Potential Bio Applications
Inventor: POINERN GERRARD
IPC: C01F11/18
Filed: 2021-08-25
Granted: 2021-12-16
Abstract: Bone tissue engineering (BTE) is an emerging and more effective treatment to treat bone 
trauma and defects. As the bone matrix is a hierarchal scaffold system, the scaffold structure in 
BTE relies on the strong synthetic nylon-based matrix to provide load bearing as normal apatite 
nano/micro structures are inherently of low load bearing nature on their own. This system 
shown here can provide a suitable indwelling or carrier for cells and the extra cellular matrix, 
ECM, eventually leading to the formation of new bone. This patent focuses on the development 
of nylon mesh with either shell-based aragonite and/or shell-based aragonite/hydroxyapatite to 
create a suitable scaffold structure for BTE as an additive manufacturing (AM) technique to add 
to bone tissue engineering capabilities in dealing with bone trauma.
Patent WO-2012059189-A4 (WO)
Title: Traitement par rayonnement laser uv de boîtiers et d'éléments d'entraînements de portes ou de ferme-portes
Inventor: WULBRANDT TIM
IPC: C21D9/14
Filed: 2011-10-25
Abstract: L'invention concerne un entraînement de porte ou un ferme-porte (1) comportant au moins un boîtier (2) et au moins un piston (7) logé mobile dans un logement (5) du boîtier (2), les surfaces (6, 8) du logement (5) et/ou du au moins un piston (7) étant traitées par rayonnement électromagnétique.
Patent WO-2015192864-A4 (WO)
Title: Appareil et procédé d'incorporation d'une caméra dans un réverbère à led
Inventor: GABRIEL WILFRIED
IPC: F21V33/00
Filed: 2014-12-23
Abstract: La présente invention se rapporte à un appareil et un procédé d'incorporation d'une caméra dans un réverbère qui comprennent une structure et/ou une fonction grâce auxquelles le réverbère comporte un premier compartiment qui inclut un réseau de LED conçu pour éclairer une zone située sous le réverbère. Un deuxième compartiment est couplé au premier compartiment, et il comporte une caméra dirigée vers la zone située sous le réverbère. Le deuxième compartiment est pourvu d'une fenêtre recouvrant la caméra, de telle sorte que cette caméra puisse recevoir la lumière en provenance de la zone située sous le réverbère mais que les passants ne voient pas ladite caméra. Un troisième compartiment est couplé au deuxième compartiment, et il est prévu pour fixer le réverbère sur un support vertical. Un conduit d'air passif se trouve entre le premier compartiment et le deuxième compartiment, et il sert à diriger l'air provenant de la zone située sous le réverbère vers la partie supérieure dudit réverbère. De préférence, l'alimentation électrique pour le réseau de LED est disposée dans un compartiment différent du premier compartiment. Un dispositif antireflet est de préférence monté sur la partie inférieure du premier compartiment et/ou du deuxième compartiment, et il est conçu pour protéger la caméra du reflet de la lumière et/ou des réflexions lumineuses provoqués par le réseau de LED.
Patent WO-2014160225-A4 (WO)
Title: Impression de circuits électroniques complexes
Inventor: RAY WILLIAM JOHNSTONE
IPC: H01L33/20
Filed: 2014-03-13
Abstract: L'invention concerne un circuit programmable qui comprend un réseau de groupes imprimés de transistors ou de diodes microscopiques. Les dispositifs sont préformés et imprimés sous la forme d'encre et durcis. Les dispositifs dans chaque groupe sont connectés en parallèle de telle sorte que chaque groupe agit en tant que dispositif unique. Dans un mode de réalisation, environ 10 dispositifs sont contenus dans chaque groupe, ainsi, la redondance rend chaque groupe très fiable. Chaque groupe a au moins un fil électrique qui se termine dans une zone de plaque sur le substrat. Un réseau conducteur d'interconnexion interconnecte au moins certains des fils des groupes dans la zone de plaque pour créer des circuits logiques pour une application personnalisée du circuit générique. Les groupes peuvent également être interconnectés pour être des grilles logiques, et les fils de grille se terminent dans la zone de plaque. Le réseau conducteur d'interconnexion interconnecte ensuite les grilles pour former des circuits logiques complexes.
Patent CH-679896-A5 (CH)
Title: Production of abstract patterns and designs - by cutting patterned sheets into strips and rearranging strips
Inventor: HUTTER KURT
IPC: G09F7/10
Filed: 1990-01-17
Abstract: A variety of patterns or designs can be displayed by means of two sheets of cardboard (1,2) with a rectangular hole (6) cut out of one of the sheets (1). Each cardboard sheet carries a foil or film (3,4) on the faces adjoining each other when the sheets are placed together. This foil or film displays pictures, patterns or designs. The foil or film is cut into strips which can then be positionally rearranged in the plane of the pictures to produce a practically infinite number of pictures, patterns or designs. USE/ADVANTAGE - Production of abstract designs and patterns by a simple method.
Patent CH-688797-A5 (CH)
Inventor: HARTMANN EDUARD
IPC: B30B9/02
Filed: 1994-03-25
Abstract: PCT No. PCT/CH95/00054 Sec. 371 Date Nov. 22, 1995 Sec. 102(e) Date Nov. 22, 1995 PCT Filed Mar. 13, 1995 PCT Pub. No. WO95/26265 PCT Pub. Date Oct. 5, 1995In supplying material for pressing (37) into the press chamber of a filter press for separating solids and liquids, the filling operation (F) is done interruptedly in a first step (P1) at a fill opening (44). A press element (36) executes a plurality of pressings up to a constant stroke position (HS). Not until a second method step (P2) is the filling operation (F) interrupted, as soon as the pressing pressure exceeds a limit value (PS), whereupon the pressings are continued with shortened strokes. The method offers automatic adaptation of the prefilling time to the pressability of the materials. It thus becomes possible to prefill highly differently pressable material automatically and without specifying a command value in such a way that an optimal performance is attained in terms of the yield and the juice extraction output of a filter press.
Patent CH-687696-A5 (CH)
Inventor: GIOVANOLI CARLO
IPC: B65D25/38
Filed: 1995-08-22
Abstract: A container (1) that serves to hold and pour liquids has an airing device (5) that can be integrated in the fill/pour opening (4) and that has in the mouth region of the fill/pour opening (4) angled tube segments (9, 10) of an air tube, of which one (9) connects to the space outside the container (1) and the other (10) extends into the container region away from the fill/pour opening (4), into the hollow space (11) of the container (1), and terminates in a stop valve (14) that can be acted upon by the liquid (2).
Patent CH-621885-A5 (CH)
Title: Unit of at least one housing for tape cassette and of at least one auxiliary piece
IPC: G11B23/023
Filed: 1978-03-20
Abstract: An auxiliary piece (20) having a general U-shaped cross section is fixed removably on a housing (1) for tape cassette. The side branches (21) of the U have on their inner face runners (23) cooperating with corresponding runners (13) provided on the large faces of the housing, even when the housing is inserted in a row, since between the housings there are spaces (16) in which the arms (24) carrying the runners (23) of the U-piece can be engaged. The middle branch (25) of the U has two runners (26) which allow a removable link either with one end of a grip (30), or with the lower face of another housing, in order to overlay housings or rows of housings. <IMAGE>
Patent CH-640149-A5 (CH)
Inventor: BALLU VINCENT
IPC: A01C23/04
Filed: 1980-04-23
Abstract: A device for mixing chemical products with running water. It is characterized in that the tubular pipes for the supply of running water are situated in a different plane from the inlet plane of the mixing chamber disintegration zone.
Patent CH-663374-A5 (CH)
Title: Work-driving unit for driving workpieces mounted between centres
Inventor: ABBUEHL HERMANN
IPC: B23B33/00
Filed: 1984-07-10
Abstract: The work-driving unit for driving workpieces (1) mounted between centres (2, 3) has a work driver (6) which forms a unit with the workpiece (1) in the clamped state during the machining phase. During the work-changing phase, the driver (6) is opened by a clamping unit (8-11) attached to the machine tool. <IMAGE>
Patent CH-680475-A5 (CH)
Title: Digital control signal transmission system e.g. for railway signalling - provides fault or alarm signal when signal level is outside defined signal amplitude zones
Inventor: JAEGER WALTER DIPL-PHYS
IPC: G08C25/00
Filed: 1988-12-28
Abstract: The system supplies the transmission channel with a control signal which has 2 different signal amplitude signal zones (J1, J2) spaced from zero, either side of a signal amplitude zone which is also spaced from zero and corresponding to 2 respective switch conditions. Detected signal values which lie outside either of the first 2 signal amplitude zones (J1, J2) are evaluated to provide a fault or alarm signal. Pref. the digital control signal is used for controlling a microprocessor (M) with the control signal pref. transmitted via an optical fibre transmission path (4).
Patent CH-579715-A5 (CH)
Title: Metering pump with pinch roller and flexible tube - formed from flat profile with longitudinal retaining flanges
IPC: F04B43/00
Filed: 1974-04-24
Abstract: The pump is of the type in which the flexible tube is carried on a support and is compressed periodically in longitudinal direction to produce a suction and delivery action. The flexible tube is formed from a flat elastomer profile with longitudinal flanges along two parallel sides, which is bent to form an omega shape with the flanges secured on the support. The ends of the tube are sealingly connected to the pump inlet and outlet lines. The support may be provided with clamps holding the flanges together. The flanges may be provided with a longitudinal groove and tongue respectively such that, in its bent condition, the tongue engages the groove.
Patent CH-617990-A5 (CH)
Title: Corner connection for a frame which is U-shaped in cross section
Inventor: PRESCH PETER
IPC: E06B3/988
Filed: 1977-05-20
Abstract: The frame limbs (1, 2) of this corner connection can be pivoted inwards. For each connection point (3) there are provided two tongues (5) which are arranged in the region of the U-limbs (4) of the frame, extend in accordance with the pivot-in radius and engage in appropriately formed tongue recesses (6) in a fitting manner. The tongues (5) and tongue recesses (6) are arranged in connection plates (7) which are fastened on the inside of the U-limbs (4) on the ends of the frame limbs (1, 2) to be connected. The connection plates (7) with the tongue recesses (6) each have a cover (10) on their insides, as a result of which pocket-like tongue recesses (6) are formed. The tongue recesses (6) each have an undercut (11) on the inside of the frame and the tongues (5) each have a corresponding locking nose (12) to grip the undercuts from behind in the pivoted-inwards condition. This makes it possible to mount the frame in situ quickly, easily and in an aligned fashion. <IMAGE>
Patent CH-622210-A5 (CH)
Title: Apparatus for inserting a plurality of folded sheets into one another and stitching the inserted sheets
Inventor: WANGERMANN JOCHEN DIPL ING DR
IPC: B65H39/055
Filed: 1977-09-26
Abstract: In a saddle stitcher (1) a plurality of rotating acceleration cylinders (5) are arranged in linear sequence to open the sheets (P). An endless conveyor, comprising two drive elements (9, 10) arranged at an interval, runs past the acceleration cylinders, entraining rods (17) being connected to the said drive elements. The acceleration cylinders, with axes of rotation extending transversely to the conveying direction, are so equipped that they can retain the sheet part (BT2) resting on them while the free sheet part (BT1) is opened under the influence of the rotation and enters into the area of influence of an entraining rod (17) which comes to bear on the bottom of the fold of the opened sheet, presented with the spine foremost. In order to avoid unacceptably high inertia forces, the entraining rods (17) always extend perpendicularly to the planes of rotation of the drive elements (9, 10), and the stitching head (20) and counter-support (21) of the stitching device are arranged, in the deflection region for the return of the endless conveyor, in linear orientation towards the consecutively arranged acceleration cylinders (5), respectively outside and inside the circulating track of the entraining rods (17). <IMAGE>
Patent CH-628088-A5 (CH)
Title: Process for obtaining streptococcal metabolic products
Inventor: GERLACH DIETER DR
IPC: C07K14/315
Filed: 1975-09-17
Abstract: The streptococci in a grown culture are killed by adjustment to pH 3.5. They function as ion exchangers and are separated off with the proteins - streptolysin 0, hyaluronate lyase, streptokinase and streptodornase - adsorbed thereon. The individual products are eluted with 0.1 M phosphate buffer at pH 8.0 and, after various purification steps, in each case chromatographed on diethylaminoethylagarose.
Patent CH-606719-A5 (CH)
Title: Sensing blocking system for double cylinder lock
Inventor: LUEF HEINZ
IPC: E05B9/10
Filed: 1975-10-13
Abstract: Sensing blocking system for double cylinder lock has blocking lug between two cylinders and pins in key channel (OE 15.6.76)
Patent CH-608965-A5 (CH)
Title: Disinfecting composition having technical use
Inventor: LANGFORD PHILIP WEBSTER
IPC: A23L/
Filed: 1975-11-28
Abstract: The composition is obtained by dissolving iodine in a surface-active agent, adding an aqueous solution of a tertiary amine oxide to the mixture and acidifying it. The tertiary amine oxide is especially bis(2-hydroxyethyl)decylamine oxide, pyridine N-oxide or the N-oxide of an alkoxyalkyldimethylamine. The composition has bactericidal, fungicidal and viricidal properties. It is useful for disinfecting infected objects and premises, as well as for cleaning the hands of surgeons before operations.
Patent CH-594439-A5 (CH)
Title: Centrifugal air filter with drum mounted on motor
Inventor: HAMILTON EARLE M
IPC: B01D46/26
Filed: 1974-12-16
Abstract: Centrifugal air filter with drum mounted on motor has housing walls curving towards airstream, and narrow slot for particulates outlet
Patent CH-578856-A5 (CH)
Title: Cupboard built in to tiled bath boxing panels - occupies space between bath and panel and has externally opening flush door
IPC: A47K3/00
Filed: 1973-12-10
Abstract: The cupboard (1) which is built into the tiled surround (3) of a domestic bath, occupies the space between the panels and the bath and has an externally opening door (2) which fits flush with the tiled fascade. The unit can be removed from the panel opening to give access to the space between the panels and the bath. Pref. the door is the only cupboard element visible from the outside and it can have a tiled exterior matching that of the panelling. The cupboard can be used for storing bath cleaning equipment.
Patent FR-2033501-A5 (FR)
Title: Alkaline zinc cathode accumulators
IPC: H01M12/02
Filed: 1969-02-26
Granted: 1970-12-04
Abstract: The electrolyte is buffered to pH 8 - 13 pref. 10 - 12 with a borate pref. borax and contains one or more perchlorate, sulphamate, chlorate or sulphate anions. Some in a total concn. approx. equal to the buffer anions. Some of the alkaline cations may be replaced by quat. ammonium cations. The composition prevents passivation of the Zn cathode. Suitable anode materials are Ni-, Cu-, Mn-di- and Ag-oxide, alternatively an air electrode may be used. The cell pref. contains a permselective membrane separator.
Patent FR-2102887-A5 (FR)
Title: Ptfe sheet with embedded metal wires - as covering for bearing surfaces
IPC: F16C33/20
Filed: 1970-08-24
Granted: 1972-04-07
Abstract: Preferably a fine-mesh brass wire cloth is embedded in the PTFE sheet.
Patent FR-2112676-A5 (FR)
Title: Dosing water with polyphosphate glasses to - effect softening
IPC: C03C3/16
Filed: 1970-11-05
Granted: 1972-06-23
Abstract: Water is dosed with smaller than stoichiometric amts. of P2O5, in order to effect softening, by using polyphosphate, glasses contg. Na2O-CaO-MgO with a ratio of base: antibase of more than 1.5:1.0 and obtained at fusion temp.s of 1200 degrees C. These glasses may also contain SiO2, and dissolves slowly in the water.
Patent FR-2133178-A5 (FR)
Title: Gold-based alloys - for prodn of draco plates used in mixg synthetic fibres
IPC: C22C5/02
Filed: 1971-04-09
Granted: 1972-11-24
Abstract: Alloy comprises 80.5-90% Au, 10-19.5% Pt and 0-3% of >=1 of Rh, Ir, Ru, Os and Re. Pref. the alloy comprises 84 plus-or-minus 1% Au, 15 plus-or-minus 1% Pt and 1 plus-or-minus 0.5% Rh.
Patent FR-2148702-A5 (FR)
Title: Choosing a semiconductor chalcogenide glass - by differential thermal analysis and resistivity/temperature plots
IPC: H01L45/00
Filed: 1971-07-30
Granted: 1973-03-23
Abstract: An at least binary cpd. of As, Te or Ge is used together with variable addition of S, Se and/or Te as vitrifiers so that the amorphous state is detected using differential thermal analysis and resistivity measurements at various temps. The amount to be added for various purposes is selected from appropriate compsn. and temp curves for the appropriate property.
Patent FR-2108692-A5 (FR)
Title: Composite concentric welded cylinders - for rotative machinery
IPC: F01D5/06
Filed: 1971-09-29
Granted: 1972-05-19
Abstract: Large welded composite steel blank, such as high duty runners for rotative machinery, consisting of two coaxial pieces, are joined by a weld seam filling the gap between the components, which is a hollow cylinder the length (L) of which is larger than its medium dia. In the prefd. procedure the weld seam is produced by electroslag welding under an inert gas using a consumable electrode applied from the top between the upright components. The methods permits the limiting of expensive alloy steels to the working section of the component.
Patent FR-2109926-A5 (FR)
Title: Plastic film wrapped meat - allowing "breathing" and avoiding discolouration and dehydration
IPC: B65B25/06
Filed: 1971-09-30
Granted: 1972-05-26
Abstract: A reel of synthetic film is placed close to a hook support for the piece of meat. The free end of film is positioned over the meat which is then rotated to unwind sufficient film to envelope the meat. The film may be a vinyl polymer film such as PVC, PVAc, PVC/PVAc mixt vinyl chloride/vinyl acetate copolymer. The film contain a plasticiser and minor amounts of anti-forging and anti-stick agents.
Patent FR-2117499-A5 (FR)
Title: 2-aryl or-heterocyclyl-1,3-thiaazacycloalk-2-enes prepn - - by cyclisation of n-hydroxyalkyl thioamides
IPC: C07D277/10
Filed: 1971-12-07
Granted: 1972-07-21
Abstract: Cpds. of formula (I): (where R1 is an aromatic or heterocyclic gp.; Y is -CHR2-CHR2- or - CHR2-CHR2-CHR2-, where each R2 (same or different) is H or an aliphatic gp.), are prepd. by cyclising a cpd. of formula (II)- The process can be in 2 stages, the first step being the formation of (II) by reaction of R1CH(X)2 (where each X is halogen or one is H and the other is halogen) with S and H2N-Y-OH. Cpds. (I) where R1 is a heterocyclic gp. are novel. (I) are inters. for plant protection agents, pharmaceuticals and dyes.
Patent FR-2121118-A5 (FR)
Title: Freezing-point measuring appts - for determination of purity of liquids
IPC: G01N25/04
Filed: 1971-12-29
Granted: 1972-08-18
Abstract: A continuous bleed fraction is taken from the main stream of a prodn. plant and is first super-cooled to form a crystal broth which is then brought into temp. equilibrium in a dwell zone where the temp. is measured and represents the freezing pt. of the liquid. The measured temp is compared with the desired temp. for a given grade of purity in a difference element whose output signal may be used as direct control parameter for the feed back loop in a rectifier column. Speed and accuracy compatible with use in a process control system as compared with discrete sampling methods.
Patent FR-2183332-A5 (FR)
Title: Equilibrium control - in fourdrinier papermaking machines
IPC: D21G9/00
Filed: 1972-05-03
Granted: 1973-12-14
Abstract: Equilibrium control in a Fourdrinier-type papermaking machine having a series of independent material flows representative of a state of equilibrium by (a) measuring one of these flows at a predetermined point in this machine (b) comparing the measured flow to the desired predetermined flow (c) automatically modifying the measured flow to make it equal to the predetermined desired flow.
Patent FR-2198509-A5 (FR)
Title: Cladding panels for casting concrete - comprising particle board cores with strong and waterproof surface laminates
IPC: E04G9/05
Filed: 1972-09-07
Granted: 1974-03-29
Abstract: Composite panels with a core of resin bonded particle board covered on both faces with a layer of wood and a water-proof skin for mfr. of cladding or moulds for contg. fresh cement or concrete. Pref. each surface comprises two layers of wood veneer with cross plied grains and a skin of paper impregnated with crosslinked phenolic resin. Panels may be made by superposition of the component layers for a single hot press lamination. The surface veneers enhance the stiffness and shear strength of theotherwise inadequate particle board core. The waterproof surface facilitates panel release for re-use and does not starve the cement surface of water as timber shuttering does.
Patent FR-2233888-A5 (FR)
Title: Brake for hose winding drum - disc brake pads applied to flange from remote position
IPC: F16D65/28
Filed: 1973-06-14
Granted: 1975-01-10
Abstract: A winding drum for an oil storage tank filling hose, driven by an electric motor, includes a brake which can be actuated remotely so that the drum can be stopped immediately to avoid injury to an operator by the nozzle when the hose is nearly fully wound on. Two brake pads (20, 24) are located each side of a flange (18) on the drum, the outer pad (24) being engaged by a pin (26) which is forced inwards towards it by rotation of an eccentrically mounted disc (27) supported in the frame. This disc is rotated by an operating handle (42) located at a remote position, and fitted with a ratchet mechanism (43, 44).
Patent CH-697189-A5 (CH)
Title: Die bonder for mounting semiconductor chips on substrate, has slide magnetically coupled to drive in drive system, to push substrates against end stop so as to align substrates parallel to end stop
Inventor: BOLLI BEAT
IPC: B21D43/11
Filed: 2004-10-22
Abstract: A pusher device includes a slide magnetically coupled to drive using ferromagnetic magnets in a drive system. the slide pushes substrates (2) placed for processing on a support surface of a receiving table, against the end stop so as to align substrates parallel to end stop. A controller (30) sets starting position and traveling distance of drive system moving the slide, using a software running on the controller.
Patent DD-148648-A5 (DD)
Title: Verfahren zur elektrochemischen herstellung von zinnglanzueberzuegen
Inventor: PRZYLUSKI JAN
IPC: C25D3/32
Filed: 1980-01-10
Abstract: Das Verfahren zur elektrochemischen Herstellung von Zinnglanzueberzuegen durch Auftragen aus sauren Sulfatloesungen, enthaltend organische Loesungsmittel, Netzmittel und Reduktionsmittel, besteht darin, dasz der Loesung 0,5 bis 5 Gew.T. von arylgruppenhaltigen ungesaettigten Karbonylverbindungen und eventuell die Ester von ungesaettigten Saeuren in einer 8 Gew.T. nicht ueberschreitenden Menge, aethergruppenhaltige Verbindungen in einer 15 Gew.T. nicht ueberschreitenden Menge sowie die Produkte der Transveresterung von natuerlichen Fetten in einer 5 Gew.T. nicht ueberschreitenden Menge zugegeben werden.