baber/WOPTO huggingface dataset:
Patent WO-2010090881-A4 (WO)
Title: Lave-vaisselle équipé de structures d'atténuation acoustique
Inventor: COLON MARIO ASCANDER
IPC: A47L15/42
Filed: 2010-01-22
Abstract: L'invention porte sur un lave-vaisselle (10) comprenant une ou plusieurs structures stratifiées pour une atténuation acoustique. Les structures stratifiées peuvent comprendre une couche d'une bande acoustique (240, 488, 1140) comportant une pluralité de fibres bidirectionnelles, des fibres polymères bidirectionnelles (244) configurées pour rediriger et convertir le son généré par le lave-vaisselle (10) en chaleur, de telle sorte que le son perçu à l'extérieur du lave-vaisselle (10) est réduit. Les structures stratifiées peuvent comprendre en outre une ou plusieurs couches de mousse (210, 230) pour absorber le son et une ou plusieurs couches de vinyle (220) pour convertir le son en chaleur. Des panneaux des structures stratifiées peuvent être positionnés dans, autour et le long de l'ensemble plainte (300), de l'ensemble porte (50, 390, 400, 450, 500, 940, 1150, 4), de la base et de la cuve du lave-vaisselle (10), et des éléments de châssis dudit lave-vaisselle (10).
Patent WO-2012167071-A4 (WO)
Title: Separator for articles of laundry
Inventor: MCCABE STANLEY G
IPC: B65G47/12
Filed: 2012-06-01
Abstract: A separator separates sheets from a bundle. Slack in the strap used to raise and lower a clamp is used to determine when the clamp reaches the bundle. A non- horizontal conveyor tilts beneath the clamp to receive multiple articles, and then tilts over another bin to deposit the articles. The second bin includes an angled surface, which is straightened to shift the articles for clamping. The clamp is supported by, but not attached to, a support connected with the drive. When the clamp reaches the pile, the clamp stops but the support may continue to move. The clamp is tiltable. The article is transferred by an air jet onto a surface with a roller separated from the surface. Upon transfer, the roller forms a nip with the surface. The article is deposited on an exit conveyor having a flexible, raised portion.
Patent CH-667196-A5 (CH)
Title: Mattress enclosure - eliminates allergic asthma, by preventing infestation by mites and ticks
Inventor: DVORAK JIRI DR MED
IPC: A47G9/00
Filed: 1985-02-08
Abstract: Cushions for chairs or loungers and in particular mattresses harbour many mites and ticks which live off domestic dust and dandruff but cause many people with an allergy to suffer from asthma. This can be overcome, apart from aeration or suction treatment of the mattress, by using a foam mattress, which is surrounded by a plastic filter tissue, which has a mesh size of 50 microns and a high-elasticity plastic foil, e.g. PLATILON (RTM). Both are bonded by adhesive. The whole mattress is covered by a washable cloth lining which should be washed as often as possible. ADVANTAGE - This prevents mites and ticks from infesting a mattress and causing asthma to allergic persons.
Patent CH-692935-A5 (CH)
Title: Continuous food portion treatment process
Inventor: SUHNER BEAT
IPC: A23L3/00
Filed: 1994-03-02
Abstract: Process for the treatment of meat or other food portions comprises exposure to one or more treatment media for a certain time, the portions are conveyed successively along a path (3,18,19,20,18',19',20') through a treatment zone (3) while being exposed to the treatment medium.Also claimed is a vacuum tumbler for carrying out the above process.
Patent CH-629871-A5 (CH)
Title: Compressed-air device for forming bores in the ground and method of operating the compressed-air device
Inventor: SUDNISHNIKOV BORIS VASILIEVICH
IPC: E02D7/10
Filed: 1978-01-27
Abstract: Arranged in a housing (2) is an impact head (1) which strikes the front part of the housing (2) by means of fed compressed air in order to drive the device (7) into the ground. By change-over of a flap (3) of a valve (4), the compressed air fed via the line (6) produces through an ejector (5) a vacuum in the device (7), which as a result is knocked out of the bore formed. The valve (4) is changed over by a momentary interruption in the compressed-air feed. By such an arrangement, the device (7) can be reversed without additional control members. <IMAGE>
Patent CH-684830-A5 (CH)
Title: Moulding produced from granules of plastics waste and process for its production
Inventor: ZANOTTA DANILO
IPC: B29B17/00
Filed: 1992-04-07
Abstract: For producing a moulding, a pourable mixture of granules of plastics waste and binder is compressed at an elevated temperature. The process is particularly cost-effective, since the binder is non-melting and since the compressing takes place in a single compressing operation.
Patent CH-613044-A5 (CH)
Title: Cuvette
Inventor: FARRELL GREGORY A
IPC: G01N21/03
Filed: 1977-02-11
Abstract: The compartments (40, 42) of said cuvette are connected to one another by a duct (32) shaped like an inverse U. The duct cross section is considerably smaller than the smallest horizontal compartment cross section. Orifices (30) near the bottom connect the compartments to the duct. Preferably, a cuvette main body (10) has the two compartments (40, 42) and a recess (26) to receive a covering part (12) which contains a channel to form the duct (32). In operation, liquids are fed into the compartments in such a way that their menisci are situated in the duct legs below the arc of the U. When this is done, air may be enclosed in the duct between the liquids. The covered cuvette can be moved without the liquids mixing. In order to mix the liquids, the one compartment is vented, and the other compartment is alternately subjected to reduced pressure and overpressure in order to generate a liquid flow through the duct. The duct ends are curved outwards, the radius of curvature and the radius of the arc of the U being large in order to reduce the flow resistance and to ensure blending. <IMAGE>
Patent CH-684977-A5 (CH)
Title: Electrical connector entrance box for embedding in ceiling or wall
Inventor: GASSMANN ADRIAN
IPC: H02G3/12
Filed: 1992-06-22
Abstract: The connector socket has a base body (1) which is open on one side and a cooperating cover (5), designed to snap-fit together. Their separation plane (T) extends through the cylindrical insertion openings (4) on diametrically opposite sides of the socket, for the socket cables.Pref. the cover is attached to the base body by an integral strap (9), both parts made of injection moulded plastics.
Patent CH-667579-A5 (CH)
Inventor: WALTER HERBERT
IPC: F16M11/24
Filed: 1985-05-13
Abstract: The supporting device comprises a support column (1), on which a jib-wedge connecting device (2) can be attached in longitudinally displaceable manner and can be locked at any location of its longitudinal extension. The connecting device (2) with a clamping chuck (3), consisting of a supporting wall (3.1), receiving the jib arm (7), a tightening wedge cage (5) and a clamping plate (3.2) which connects these two components, grips around the support column (1) in the manner of a C-shaped engagement element. Frictional engagement is made between the connecting device (2) and the support column (1) by a tightening wedge (4) which is guided in longitudinally displaceable manner in the tightening wedge cage (5). The clamping chuck (3) is provided with a lateral passage opening (9), through which the clamping chuck, by being placed laterally onto the support column (1), can be engaged with and disengaged from the latter.
Patent CH-682279-A5 (CH)
Title: Compensating noise of constant envelope curve transmission signal subject to fading - using Viterbi detector to provide estimated symbols used by coefft. processor to provide transversal filter coeffts.
Inventor: DZUNG DACFEY DR
IPC: H03H21/00
Filed: 1991-07-17
Abstract: The noise compensation method involves the use of a Kalman filter for estimation of the noise. A viterbi detector (3) detects the estimated symbols using a max. probability principle. A  coefft. processor (6) uses the estimated symbols and the demodulated signal to determine the long term static noise characteristic for calculating the filter characteristics of transversal filters in the path of the received signal. The received signal is fed to a delay element (5) in front of the coefft. processor (6), the latter using the long term static characteristic of the delayed signal and the reception signal multiplied with the estimated symbols. USE/ADVANTAGE - Optimum compensation of fading including a priori unknown fading spectrum.
Patent CH-592815-A5 (CH)
Title: Screw pump with rotating enveloping tube - is vertical and has rotating tube for imparting additional centrifugal force
IPC: F04B19/12
Filed: 1974-02-19
Abstract: The auger type screw pump for liq., granular or powdery materials, is used esp. for pumping sewage. The pump has rotating screw enveloped by a tubular shell. The screw pump can be used in vertical position. The vertical enveloping tube is able to rotate about its longitudinal axis and relative to the screw. The enclosing tube rotates at such a speed that a centrifugal force is imparted on the material carried by the inner tube. This centrifugal force is at least as high as the weight of the material between two pitches of the screw.
Patent CH-573528-A5 (CH)
Title: Spiral staircase with prefabricated steps - has spacer sleeves holed to accept step part enclosing centre support tube (OE150475)
IPC: E04F11/032
Filed: 1974-03-04
Abstract: Spiral staircase made of prefabricated steps and spacer sleeves arranged alternately on a support tube, with each step enclosing the tube between the sleeves with one step part which is held in an enlarged hole in the sleeves, in relation to the sleeve hole provided for the tube itself. The step parts enclosing the tube are held completely in the enlarged holes (6) provided in the endfaces of the top and bottom sleeves (3) in each case, each sleeve wall suitably pierced (8) to admit the step (2) for this purpose. Preferably the step part enclosing the tube forms a truncated cone or pyramid. Ornamental stays (10) are fitted at top and bottom end faces of the sleeves preferably, arranged so that the inside diameter which is left unimpeded by the stays equals the outside diameter of the respective sleeve.
Patent CH-568903-A5 (CH)
Title: Discharging attachment for mobile containers for loose goods - with conical body and bottom cast from light alloy
IPC: B65G53/22
Filed: 1974-03-06
Abstract: Discharging attachment for mobile containers for loose goods includes a flange by which is suspended from a bottom flange of the mobile container and a first conically widening section below the flange. Adjoining the first conically widening section is a second section which is conically narrowing towards discharge opening of the attachment. The goods in the discharging attachment are aerated through a semi-permeable surface which is inclined towards the attachment opening. The body (1) of the attachment with its flange (2) and discharge opening (6) is cast in one part from aluminum or aluminum alloy and is provided with a cast bottom (9) positioned below the semi-permeable surface (10) and connected to a compressed air line supplying air to the semi-permeable surface.
Patent CH-661790-A5 (CH)
Title: Device for external-view simulation in a firing trainer
Inventor: STICKEL ROBERT DR-ING
IPC: F41G3/26
Filed: 1983-08-10
Abstract: In order to simulate an external view in the case of a firing trainer, images (BI - BIII) are arranged in a row on a curved projection wall (22), by means of TV large-image projectors (20). The images represent sections of a panorama into which targets are merged. Both the targets and the panorama are stored digitally, which makes it possible to synthesise images in a simple manner. <IMAGE>
Patent CH-567999-A5 (CH)
Title: Winding machine cutting device - has guide attached to knife blade able to cut web against sleeve
IPC: B65H19/26
Filed: 1973-06-15
Abstract: The cutter includes a winding drum with a knife movable across the direction of web movement and a guide for positioning the free end of the wound web on a sleeve driven by the winding drum. The guide (13) is attached to the knife (12) and is projecting past both sides of the knife (12) in the direction of its movement. The rear end (13b) of guide (13) in the direction of the cutting has a form corresp. with the surface of the winding sleeve (3) with which is projecting in wedge shaped space between the winding sleeve (3) and the winding drum (2). A friction drive forms a loop between the web and the winding sleeve (3) and presses the web against the sleeve.
Patent CH-640744-A5 (CH)
Title: Ski with a binding
Inventor: KELLER ANDRE
IPC: A63C9/00
Filed: 1979-10-07
Abstract: A ski with a binding for securing a ski boot (4), the surface (6) of the sole of which is curved or approximately curved. A spacer part (7) is provided which has a bearing surface (8) for the surface (6) of the sole of the boot (4). Two short spacer parts (11, 12) may also be provided which are located in the region of the front (2) and back (3) jaws of the binding. <IMAGE>
Patent BE-1010519-A5 (BE)
Title: Procede et installation de fermentation de dechets biologiques.
Inventor: KUGLER RALPH
IPC: C05F17/00
Filed: 1994-08-17
Granted: 1998-10-06
Abstract: L'invention concerne un procédé et une installation de fermentation de déchets biologiques, tels que par exemple des déchets de cuisine et de jardin organiques et biogènes. Le problème consiste à développer un procédé du type du préambule de façon à améliorer le déroulement du processus et à obtenir sa stabilisation et en outre à créer une installation appropriée pour mettre en oeuvre le processus. Ce problème est résolu par le fait que l'on chauffe avant addition le liquide ajouté aux déchets biologiques, le liquide utilisé étant de l'eau venant de presses, stockée dans un bassins, et à laquelle l'on ajoute les déchets biologiques, après être passé dans échangeur de chaleur, avant entrée dans le fermentateur.
Patent CH-631865-A5 (CH)
Title: Foil tunnel for plants
Inventor: BURKART CANDID
IPC: A01G13/04
Filed: 1978-09-28
Abstract: The foil tunnel has a double-walled foil (1) supported by hoops (3) in pockets formed by transverse seams (2), which foil (1) is punched with holes in two areas (12, 13). The multilayer nature of the foil (1) and the perforations (14) provide for an adequate ventilation, a favourable moisture content and a slow temperature adjustment of the inside of the tunnel. <IMAGE>
Patent CH-644310-A5 (CH)
Title: Method for printing on anodised aluminium and device for carrying out the method
IPC: B41M1/28
Filed: 1979-11-14
Abstract: A layer of aluminium oxide which has not yet been compacted is arranged near to a stencil. A pattern made of a sublimable material is heated for the purpose of converting it to the gaseous phase. In doing so, the pattern penetrates the layer of aluminium oxide. The layer of aluminium oxide and the stencil are separated from one another and the layer of aluminium oxide is compacted. Prior to compacting, the layer of aluminium oxide is cooled. The cooling preferably takes place by blowing it with a gas or spraying it with a liquid directly after the transfer of the pattern. The device has a heated cylinder (1) on whose surface there are provided in a first position (A) an aluminium strip (3) and in a second position (B) the stencil (7) with the pattern. The aluminium strip (3) and the stencil (7) are advantageously pressed against the surface of the cylinder (1). A cooling device (6) acts with a jet of water at about 10 DEG C on the layer of aluminium oxide provided with the pattern. <IMAGE>
Patent CH-608241-A5 (CH)
Title: Process for the preparation of 7-methoxy-7- alpha -ureido(thienyl and furyl)acetamidocephalosporins
Inventor: DOLFINI JOSEPH EDWARD
IPC: C07D501/04
Filed: 1975-09-05
Abstract: The compounds of formula V in which Z is O or S, R is H or a heterocyclylthio, pyridino, carbamoyloxy or acetoxy group and Y represents an optional substituent, are prepared by acylation of the corresponding 7-amino-7-methoxycephalosporanic acid. The compounds of formula V are antibacterial agents active against Gram positive and Gram negative microorganisms. <IMAGE>
Patent CH-569717-A5 (CH)
Title: Pyrazoline cpds - useful as optical bleaching agents
IPC: C07D231/06
Filed: 1971-07-19
Abstract: The pyrazoline cpds. are of formula (I) (where X1 = -SO2-, -CO-O-, or -SO2-NH-, Y1 = O, -S(R9)p-1, -COO-O-, or -CO-N(R9)-, A1 and A2 = 1-3C alkylene, R1 = opt. subst. alkyl, R2 = lower opt. substd. alkyl, cycloalkyl or aryl, R3 and R4 =H or halogen, lower alkyl, or alkoxy, R5 = H, opt. substd. lower alkyl, or opt. substd. phenyl residue, R6, R7 and R8 = H, halogen, lower alkyl, lower alkoxy, opt. substd. aryl, CN or carboxylic acid gps., opt. substd. carboxylic acid amide, carboxylic acid ester, a sulphonamide or sulphonic acid ester gp. or acylamino gp., R9 = H or lower opt. substd. alkyl, m, n and p = 1 or 2 and q is the number of R1 residues, anion- is one equivalent of a colourless anion if m = 2, Y1 = -CO-(N(R9)-, R2 and R9 may together by a 1-3C alkylene bridge, and if X1 = SO2, A = ethylene and if m = 1, n = 2).
Patent CH-605245-A5 (CH)
Title: Hull or floating structure with reduced water resistance
Inventor: OLDANI EMILIO
IPC: B63B1/36
Filed: 1975-10-15
Abstract: Hull or floating structure with reduced water resistance has weight distributed to reduce contact area due to moving surface
Patent CH-619013-A5 (CH)
Title: Method for building bridges made of reinforced concrete with load-bearing reinforcement and bridges obtained in this manner
Inventor: RICHARD ANDRE JOSEPH
IPC: E01D21/00
Filed: 1977-12-12
Abstract: The object of the method is to provide a method for the rapid and cost-effective construction of bridges, made of reinforced concrete, particularly of box girder bridges when access is difficult to the zones between the piers. It consists in forming an arch-type structure made of two parts, a first part (30A) intended for supporting itself and the superstructure and which will be used as load-bearing reinforcement; a second part (30B) outside the structure is assembled in order to reinforce the load-bearing reinforcement during the concreting operations and dismantled after the concrete has set. <IMAGE>
Patent CH-696741-A5 (CH)
Inventor: TSAI ING-LONG
IPC: B23B7/02
Filed: 2007-04-17
Abstract: An automatic lathe (10) has a lathe bed, a tool head (30), a main motor, a cam, an X-axis servo-motor, a support wheel, a Z-axis servo-motor, a free-wheel, a main lever, a pushing peg, a master controller linked with the X- and Z-servo motors, and an end-face machining section. The master-controller regulates operation of the support wheel to advance a semi-finished rod workpiece using the Z-axis servo-motor, and regulates operation of two lathe tools in the tool head (30) using the X-axis servo motor, the cam and the main lever. The end-face machining section turns the workpiece and cuts the thread.
Patent FR-2041562-A5 (FR)
Title: Fire fighting foams
IPC: A62D1/02
Filed: 1969-04-29
Granted: 1971-01-29
Abstract: The foam comprises a mixture of (A) a foaming agent R1-O-SO3X (pref. 20-80%) where R1 is alkyl C 10-20 and Xis alkaline or alkaline earth metal, NH4 or alkanolamine, (B) a wetting agent R2-SO3X where R2 is C8-22 (pref. 10%), (C) a diol (pref. 1-30%), (D) a (poly) alcohol (pref. 1-30%) (E) a polyalcohol diether as stabiliser (pref. 1-20%). Example contains 5% diethanolamine sulphate, 65% triethanolamine laurylsulphate, 20% monoethylene glycol, 5% butanol and 5% dimethyl-glycol diether. Advantages are low cost, low freezing point and the foam may be used at low aqueous concentrations.
Patent FR-2070528-A5 (FR)
Title: Weld puddle safety unit
IPC: B23K9/035
Filed: 1969-12-08
Granted: 1971-09-10
Abstract: A dish-shaped container is attached to one end of a swivel arm which is loaded at the other end by variable weights. The outer boundary of the container is made from flexible material. The container is attached to a support on a framework movable on rolls in a guide. The framework is moved at welding speed under the fixed part to be welded.
Patent FR-2102853-A5 (FR)
Title: Oxidation of o-xylene - to phthalic anhydride using a catalyst support enamelled with a silicate
IPC: C07C51/265
Filed: 1970-08-26
Granted: 1972-04-07
Abstract: Catalyst for gaseous phase oxidation of o-xylene for phthalic anhydride production consists of a support impregnated with a silicate enamel and coated with a catalyst layer based on titanium and vanadium oxides. The support may be beads of fused refractory material bonded with a (boron silicate) coating of fusion point 800-1200 degrees C e.g. 20-60 wt.% SiO2, 3-15% Al2O3, 0.5-16% CaO, 1-15% K2O and Na2O and 2-40% B2O. Air and o-xylene are in molar ratio 69-130 and are heated at 360-445 degrees C. The catalyst has high activity and gives high yields with improved selectivity and is mechanically stronger than known catalysts.
Patent FR-2113455-A5 (FR)
Title: Adhesion of ski structural materials - using epoxy or polyester resin adhesive sheets
IPC: A63C5/12
Filed: 1971-11-02
Granted: 1972-06-23
Abstract: Adhesion of ski structural materials made of plastic, metal and/or wood, comprises inserting a sheet-form adhesive material (which is made by coating the both sides of fleece or fabric of cellulose, cotton or synthetic plastic contg. polar gps. with prepolymerised epoxy resin or unsatd. polyester resin capable of being heat hardened, pref. at 100-150 degrees C, where the wt. of the resin part is >=4 times that of the substrate substance) of a suitable size between the structural materials to be bonded, and carryint out the adhesion under conditions used for hardening of the resin mixt. contained in the sheet-form adhesive material.
Patent FR-2131416-A5 (FR)
Title: Hose coupling - with complementary sleeves and linings to suit flexible metal hoses
IPC: F16L19/065
Filed: 1972-03-10
Granted: 1972-11-10
Abstract: Coupling designed to clamp the end walls of a metal hose between internal and external sleeves drawn together by a double ended threaded female sleeve coupling. Pref. sleeve liners made of a resilient rubber or plastic (specif. polyamide) material are introduced between the hose armour and the inner and outer sleeves respectively. Pref. the various sleeves and liners are flanged and have conical sections, the sleeve pref. having a greater included angle than the liner. Esp. suitable for pressure hoses, requiring a seal between the hose and any couplings, without disturbing the hose armour.
Patent FR-2226873-A5 (FR)
Title: Down the hole gear type refuse pump - resilient rotors, pump lowered by framework into position
IPC: F04C13/00
Filed: 1973-04-17
Granted: 1974-11-15
Abstract: The meshing toothed rotors are made up of two steel plates (7, 8) holding between them a central resilient block (10) and secured by rivets (9) passing right through. At the feed openings are plates which act as cutters for the material. The pump is lowered into position at the end of a pair of tubes housing drive spindles for the two pump rotors, with a gearbox mounted at the top housing two bevel drives for the spindles. The delivery tube is raised and lowered between these two tubes. The whole is powered from and carried by a vehicle, and can be raised and swung on board the vehicle when a pumping operation has been completed.
Patent FR-2247097-A5 (FR)
Title: Letter box with lockable front opening - has locking device for pivotal flap outside enclosed letter space
IPC: A47G29/12
Filed: 1973-10-08
Granted: 1975-05-02
Abstract: The letter space (15) is defined by sides (2, 3, 4) and top and bottom cover, and a front plate (8). In this front plate are two flaps, covering the entry slot, these flaps being pivoted, the upper at its top, the lower at its bottom, around pin (12) fixed in the front plate. A locking device (13) at roughly the same horizontal level as the slot engages in a U-section piece (16) outside the letter space (15). The front plate is pivoted around a pin (14) near its lower edge, so that it opens forwards and downwards. The locking front cover can be used with letter boxes where the entry slot is above the letter space.