baber/WOPTO huggingface dataset:
Patent CH-621623-A5 (CH)
Title: Heat exchanger
Inventor: GFELLER ERNST
IPC: F28D9/04
Filed: 1977-04-22
Abstract: The heat exchanger consists of two circular, flat plates (20, 21), between which there are present two spiral chambers (10, 12) which in each case lead from an opening (14, 15) in the outer rim of the plates to a central annular chamber (17). Due to the fact that the flow direction of the thermally conductive medium is directed inwards from the outside in the case of a first spiral chamber and outwards from the inside in the case of the second spiral chamber, it is also possible for heat to be dissipated between the spiral chambers (10, 12) via the ribs (11, 13), with the result that it is possible only for a slight thermal difference to exist between the warmest and coolest point on the plate. Consequently, the entire plate surface has a uniform temperature and hysteresis can be kept small. <IMAGE>
Patent CH-647986-A5 (CH)
Title: Covering tarpaulin
Inventor: DE WINTER JAN GERRIT
IPC: B60P7/04
Filed: 1980-07-01
Abstract: A mesh (2) made of intersecting bands of high tensile strength of oriented plastic is coated on both sides with a plastic film (3, 3') for sealing purposes. The lower edge region of the covering tarpaulin (1) is reinforced by an edge strip (4) composed of the same material as the main part of the covering tarpaulin (1). Embedded between the main part of the covering tarpaulin (1) and the edge strip (4) is a reinforcing cord (7) extending approximately in the longitudinal centre of the edge strip (4). A through opening (8) for a securing rope is formed by cutting out a flap (9), which is folded down over the reinforcing cord (7). The edge strip (4) is connected to the main part by hot welding. A covering tarpaulin of this type has an excellent strength and a tear-out resistant through opening (8). <IMAGE>
Patent CH-678217-A5 (CH)
Title: Pneumatic or hydraulic cylinder with concentric piston rod
Inventor: SCHMID EBERHARD
IPC: B23B47/22
Filed: 1983-12-01
Abstract: The piston rod is movable in direction of the cylinder axis, and relative to the cylinder. It carries a concentric sealing element, and is held in bearings for the axial movement, which is caused by pressure chambers on either side of the sealing element, esp. via two pressure medium connections. Ring seals limit the axial ends of the pressure chambers. These are mounted in the housing near the medium connections at a distance, which is larger than the largest possible axial stroke.
Patent CH-618377-A5 (CH)
Title: Joiner's tool chest
Inventor: SCHLAGENTWEITH HERBERT
IPC: B25H3/02
Filed: 1977-06-01
Abstract: In the joiner's tool chest with a pivotably mounted tool carrier in a storage compartment, the tool carrier is designed as a plate (20) which is provided on both sides with insertion loops (26) for small tools. This tool-carrier plate is articulated in such a way that the pivot axis is orientated parallel to the broad side of the joiner's tool chest and that it ends flush with the box-like bottom part (10) in the sloping position. The remaining space of the storage compartment can be occupied by large tools so that the storage compartment can be utilised in optimum manner despite a pivotable tool-carrier plate. <IMAGE>
Patent CH-651304-A5 (CH)
Title: 1-Phenyl-2-(1H-imidazol-1-yl)ethyl piperonyl ethers
Inventor: AHMED QUAZI DR
IPC: C07D521/00
Filed: 1982-12-23
Abstract: 1-Phenyl-2-(1H-imidazol-1-yl)ethyl piperonyl ethers of the formula   <IMAGE> in which R<1>, R<2> and R<3> in each case denote hydrogen or halogen, are obtained by etherifying the corresponding 1-phenyl-2-(1H-imidazol-1-yl)ethanol with appropriately substituted piperonyl chloride, and are suitable, owing to their antimycotic, fungicidal and antibacterial activities, for use for pharmaceutical purposes.
Patent CH-571510-A5 (CH)
Title: 1,4-disubstd piperazine derivs - with cns depressant activity
IPC: C07D295/092
Filed: 1972-05-26
Abstract: Cpds. of formula (I): (where R1 and R2 are H, alkyl, alkoxy, NO2, halogen or CF3, Y is S, SO2 or SO2, n = 0, 1 or 2, m = 3 or 4) are prepd. by reacting A-N(CH2CH2X)2 with A'NH2 (where one of A and A' is R1-C6H4-Y-CmH2m and the other is R2-C6H4-(CH2)n, X is halogen or alkyl- or arylsulphonyl-loxy), pref. in the presence of base, esp. Na2CP3, K2CO3 NaHCP3, KHCO3, NaOH, KOH or NEt3, in an inert solvent, pref. MeOH, ETOH, n-PrOH, i-PrOH, n-BuOH, cyclohexanol, benzene, toluene and/or xylene. Cpds (I) have CNS depressant activity.
Patent CH-616058-A5 (CH)
Title: Method for preparing a mineral condiment for animals
IPC: A23K1/175
Filed: 1976-07-23
Abstract: Minerals salts, including at least one phosphate, magnesium, salts of trace elements (micronutrients) and vitamins, are mixed so as to obtain a homogeneous powder from which the air is removed by means of a pre-compacting operation, a compression operation is performed and final grinding and sieving operations are performed. The method makes it possible to obtain homogeneous granules (granulates) simply and economically without having to evaporate water and virtually without any need for recycling.
Patent CH-597949-A5 (CH)
Title: Preheating bottom outlet stopper of cold tundish
Inventor: AGEBORG RALF
IPC: B22D41/015
Filed: 1976-07-27
Abstract: Tundish has a bottom outlet nozzle brick closed by a stopper rod.The nozzle brick and the stopper rod are simultaneously heated via a space fed with hot gases.  The space is pref. formed by a sheath, made of thermal insulation material, and sitting on the base of the tundish round the nozzle brick and the lower end of the stopper rod.The sheath has an inlet for hot gases, pref. obtd. by burning propane to heat the stopper to 900-1100 degrees C, before starting a casting operation, esp. using a sheath with bore dia. 100-200 mm, and made from two hinged half shells, using metal sheet surrounded by asbestos.
Patent CH-602424-A5 (CH)
Title: Cardboard container with lid flap
Inventor: COLLINS MICHAEL ALFRED
IPC: B65D19/20
Filed: 1976-08-27
Abstract: Cardboard container with lid flap has integral pallet support fitted to base by flap slotted under side extensions (SW 3.4.78)
Patent CH-563366-A5 (CH)
Title: Aniline derivs of nicotinic acid, analgesics, antiinflammatories
IPC: C07D213/80
Filed: 1971-08-17
Abstract: Aniline derivs. of nicotinic acid, analgesics anti-inflammatories. Cpds. of formula (I) and salts, (where R1 = H, CO2H, CO2-, COOR5, CN, CONH2 CONHNH2; R2 = H, halogen, NO2, SO2, SO2NH2, NHR5, NR25, NHCOR5, OR5 or NH2; R5 = alkyl, alkaryl, or aryl; R3 and R4 = H, halogen, CN, OH, OR5, CO2H, NO2, CH2X, CHX2, or CX3; and X = halogen) are analgesics and antiinflammatories useful in the treatment of rheumatism, polyarthritis phlebitis etc.
Patent CH-635577-A5 (CH)
Title: 1-Aryloxy-2-hydroxy-3-(alkylamino)propane derivatives and processes for their preparation
Inventor: KOEPPE HERBERT DR
IPC: C07D265/36
Filed: 1978-01-01
Abstract: The novel compounds of the formula I can be employed as active compounds in drugs. They exhibit, in particular, a combination of alpha ,  beta -adrenolytic properties. The symbols in formula I have the meaning given in Claim 1. The novel compounds of the formula I can be prepared in accordance with the processes mentioned in the claims (12, 16, 19 and 22). <IMAGE>
Patent CH-590094-A5 (CH)
Title: Solar energy absorber heat exchanger - is manufactured from two similarly-dimpled plastics sheets stuck together with space between
IPC: F24S10/50
Filed: 1975-10-02
Abstract: The fundamental component of the heat exchanger structure is a sheet of plastics material whose surface consists wholly of square-pyramid dimples (5). The dimples in each row stand halfway between those in its two neighbours. A small quantity of adhesive is put in the bottom of each dimple in one such plate, and a second similar plate is pressed down into it. Small projections on the two plates preserve a narrow gap between them; they are stuck only at the apex of the pyramids. The spaces near the ase of the pyramids form a network of water channels. The lower plate of each pair has a gutter at one end, to which connection can be made by water inlet and outlet pipes (8, 9).
Patent CH-596440-A5 (CH)
Title: Exhaust silencer for IC engine
Inventor: BANCEL GUY HENRI
IPC: F02B27/04
Filed: 1976-10-21
Abstract: Exhaust silencer for IC engine has internal conical section which can be set at wave node by lever to minimise sound emission
Patent CH-570283-A5 (CH)
Title: Turbine driven vehicles - turbine wheel mounted alongside each road wheel is driven by hydraulic pump, through flexible pipes
IPC: B60K7/00
Filed: 1973-10-31
Abstract: The turbine driven vehicle has each wheel driven by a turbine wheel n16) mounted against it, on its drive axle, driven by a hydraulic pump, thus simplifying its transmission system. The turbine wheel is enclosed in a housing, with an entry opening (20) and a discharge opening (18) both connected to respective flexible tubes (26, 30) both terminating at the other end in a hydraulic pump (22). The high pressure region (24) of the pump is connected to the entry of the turbine, and the low pressure region (28) is connected to the discharge from the turbine. Hence if the pump is reversed, the flow is reversed and the vehicle drive is reversed.
Patent CH-590574-A5 (CH)
Title: Flat roof support for lightning conductor - consists of moulded body made from weak flexible plastic filled with mortar
IPC: H02G13/00
Filed: 1975-12-06
Abstract: The support is for the leads of the lightning conductor on a flat roof. The lead is round and the support consists of a hollow body which has been moulded from a weak flexible plastic, with the top section closed and connected to a terminal. The hollow space of the support is filled with cement mortar. A channel is formed on the top side of the support. The channel contains the clamp for the material. There is a slot between the outside of the clamp and the wall of the channel. The plug elements are on the inside of the hollow body. Each material clamp is fitted in the channel with a certain amount of sideways play. The width of the channel is increased at the position where the clamp is located.
Patent CH-610859-A5 (CH)
Title: Method and device for sorting asymmetric, non-magnetic, current-conducting parts
Inventor: ZOMMER JURY ARVIDOVICH
IPC: B65G47/256
Filed: 1976-12-21
Abstract: The asymmetric, non-magnetic, current-conducting parts (7) are introduced into an alternating magnetic field (B) in such a manner that the field has the same density behaviour on both asymmetric sides of the part (7). The sorting is then carried out on the basis of the feature of a larger or smaller electrodynamic attraction force (F1, F2), which a ferromagnetic element (13) exerts on the part (7), which is acted on by the induced currents, in the magnetic field (B). The induced currents are a function of the position of the asymmetry feature in the current-conducting part (7). The device for carrying out this method contains a C-shaped electromagnet (5) and a groove (6) for feeding the parts, and a groove (8) for carrying the sorted parts away. The electromagnet (5) produces a homogeneous magnetic field (B), at least one of the two poles (13) of said electromagnet (5) being used as the ferromagnetic element. It is now possible reliably to sort asymmetric, non-magnetic, current-conducting parts, even with asymmetry features which do not stand out. The method is suitable for equipment construction, for example in the electrical and radio industries. <IMAGE>
Patent FR-2033511-A5 (FR)
Title: Novel gel prepd by coreticulation of polyox - yethylene and polyalcohol mixtures
IPC: C08L71/02
Filed: 1969-02-26
Granted: 1970-12-04
Abstract: Novel gels, similar to those obtained by irradiating polyoxyethylene glycol solns., are obtained by irradiating solns. of at least a one polyoxyethylene and at least one polyalcohol with sufficient doses to coreticulate the polymers. Pref. the polyoxyethylene glycol is alpha, omega - dihydroxypolyoxyethylene glycol. The radiation may be from cobalt-60. Gel is used in making cosmetic reams and pharmaceuticals and has agricultural uses.
Patent FR-2039972-A5 (FR)
Title: Tape for curtain suspension hooks
IPC: A47H13/16
Filed: 1970-03-25
Granted: 1971-01-15
Abstract: A woven tape provided with rows of loops on a pitch for fixing curtain hooks to double curtains, tapes tries, etc., the novel feature being the provision of rows of such loops on each face of the tape, offset with respect to each other by half the pitch. The loops are formed from weft yarns not woven into the warp.
Patent FR-2118216-A5 (FR)
Title: Sprayed plastic coatings - from plastics powder in flexible sheath
IPC: B05D1/12
Filed: 1970-12-14
Granted: 1972-07-28
Abstract: Substrates are coated by spraying with a plastics powder in a jet of hot gas, the powder being supplied in the form of a strip of powder in a flexible sheath, a blow-pipe melting the strip and entraining the molten powder particles towards the substrate. Gives coatings with improves adherence and without preheating of the substrate. Coatings may be applied to relatively low temp. substrates e.g. at 15-100 degrees C.
Patent FR-2078040-A5 (FR)
Title: Liquid detergent - for jewels, stones and precious metals
IPC: C11D1/22
Filed: 1971-01-29
Granted: 1971-11-05
Abstract: Detergent contains a mixture of surfactants and detergents in bi-distilled water. Compsn. may contain (i) 10-50 wt. % of an alkylarylsulphonate of 8-16C alkyl gps. (ii) 5-15 wt. % of a (10-14C) alkyl- or (8-12C) alkyl-aryl-polyglycolether contg 8-16 units, and/or (iii) 20-40% of a 10-14C alkyl sulphate. Compsn. leaves no residue and is readily used cold by simple immersion.
Patent FR-2127138-A5 (FR)
Title: Invisible dressmaking thread - prepd from translucid or transparent fibres
IPC: D06M15/643
Filed: 1971-02-25
Granted: 1972-10-13
Abstract: Dressmaking thread invisible by mimesis is formed by assembling two or more fibres of >=15 denier of a translucent or transparent polymer (pref. polyamide or polyester). The thread gives uniform, invisible stitches.
Patent FR-2127389-A5 (FR)
Title: Vegetative propagation of plants - from isolated portions of the flowers
IPC: A01H4/00
Filed: 1971-03-05
Granted: 1972-10-13
Abstract: Plants can be propagated vegetatively, and with high efficiency, by the stamens, anthers, or the bases of very young petals, sepals, or whole flowrs. The pieces are grown under sterile conditions, first (a) on a medium contng. nutrient salts, one or more phytoassimilatable sugars, auxins and quinines, at 20-25 degrees (day), 15 degrees (night) and in light up to 5,000 lux. until the plantlets develop then (b) pricking out onto a second medium contng. nutrient salts, and sugar (less than 'a'), to further root and leaf development, and (c) potting up in a clean medium e.g. vermiculite, perlite-peat or sterile soil, spraying with a nutrient salt soln., and protecting with a plastic bag.
Patent FR-2095087-A5 (FR)
Title: Bag with separate compartments - of polyethylene film made from 6 smaller bags
IPC: B65D30/22
Filed: 1971-06-02
Granted: 1972-02-04
Abstract: Six rectangular bags of flexible polyethylene film are welded together by a lateral edge to join the twelve thicknesses of film thus forming a pivot for use in filling the bags but enabling them to be flattened in transit. The assembly may be used to carry e.g. sets of components needed for a single purpose, for lunch boxes and for samples. The articles can readily be packed together, the weld line being gripped and used a hinge.
Patent FR-2153564-A5 (FR)
Title: Biological sewage treatment plant - using multistage degradation and oxygenated additionally by photosynthesis
IPC: C02F3/12
Filed: 1971-09-15
Granted: 1973-05-04
Abstract: Raw sewage is fed to an optional central pretreatment tank with a surface aerator whose drive motor is controlled by sensed oxygen levels, and/or a time programme. An inner ring tank around it is divided into two chambers and an outer ring into >=2, esp. 6, chambers. Sequential aerobic degradation takes place and oxygen demand in the ring tanks is met by photosynthesis, thus reducing energy costs for the plant. Controlled recycling takes place from the inner ring to the central chamber, delivery of recycled part treated sewage being to the lower third to produce upward current.
Patent FR-2220972-A5 (FR)
Title: Boot - with lining consisting of inner rubber or plastic - layer,central textile layer and outer polyurethane foam layer
IPC: A43B3/02
Filed: 1973-03-06
Granted: 1974-10-04
Abstract: Boot has a lining with an inner layer of rubber or plastic material an intermediate layer of textile material and a polyurethane foam layer. The inside of the rubber or plastic layer may have a rough or leatherlike appearance. The inner layer consists of PVC or polyurethane and is microporous.
Patent FR-2245247-A5 (FR)
Title: Measurement of thermal conductivity and diffusivity - is obtained from recording of thermal shock effects on isolating materials
IPC: G01N25/18
Filed: 1973-09-26
Granted: 1975-04-18
Abstract: Rapid measurements of thermal conductivity and thermal diffusion of isolating materials overcomes problems when long time periods are involved and enables measurements to be made during manufacture. A sample (16) is placed in a housing (10) onto a heat exchanging plate (12) which has a fluxmeter (14) in its upper surface. The plate is heated by an electrical generator (18) to produce a given level of heat on the sample. A second identical plate (20) is placed above the sample with its fluxmeter (22) on its lower surface and is connected to a second generator (24). A thermal shock is generated by applying the upper plate to the sample. Results are recorded on a two channel recorder (26) from which calculations are made.
Patent CH-695992-A5 (CH)
Title: Components identification method for use in e.g. building of kitchen, involves inserting hole or groove in body of component with sawing, boring or punching tool, and inserting information carrier formed in nail or pin form into body
Inventor: RUSCH MARTIN
IPC: G06K19/00
Filed: 2002-09-27
Abstract: The method involves inserting a hole or groove into a body (4) of a component using a sawing tool, boring tool or punching tool. An information carrier (2) is inserted into the body of the component, and a position of the carrier, and/or the information that is to be carried by the carrier is/are identified by a detection device (8). The information carrier is impacted or driven with a hammer, whose impact surface has an accommodation for the carrier, where the carrier is formed in nail form or pin form. An independent claim is also included for an information carrier for executing a method of identification of components.
Patent CH-695327-A5 (CH)
Title: Process for highly efficient light source especially of infrared forms a lamp housing with a window a radiation emitter covered with nanotubes and a current lead built into an insulation
Inventor: OEHLER OSKAR DR
IPC: H01K1/04
Filed: 2001-10-27
Abstract: A process for a highly efficient, especially infrared, light source (1) comprises forming a lamp housing with a window (3), a radiation emitter (4) covered with nanotubes and with a current lead (5,5') that is built into an insulator (6). An independent claim is also included for a device produced by the process above.
Patent CH-696480-A5 (CH)
Title: Sole structure for gas permeable shoe, comprises large substrate formed with through hole, plane blank laid on inner face of large substrate
Inventor: WU HUEI-LING
IPC: A43B7/08
Filed: 2004-12-14
Abstract: A sole structure (10) comprises a sole including large substrate (11) formed with a through hole (17). A plane blank is laid on the inner face of the large substrate. It is formed with a through hole corresponding to the through hole of the large substrate. A sole structure with complex waterproof and gas-permeable material comprises: (1) a sole with a large substrate; and (2) an insole (13) overlaid on an inner face of the large substrate. The large substrate is formed with a through hole. A plane blank is laid on the inner face of the large substrate. It is formed with a through hole corresponding to the through hole of the large substrate. It is combined with a waterproof and gas permeable film at least the through hole. It is disposed at the through hole of the large substrate to cover the through hole, where the waterproof and gas-permeable film achieves a waterproof and gas-permeable effect. An independent claim is also included for a method for manufacturing a sole structure comprising: (1) preparing a plane blank; locating the plane blank in a predetermined position inside a sole; and (2) filling a plastic material into the mold, where the plastic material is integrally associated with the periphery of the plane blank that is free from the isolation of the isolating section to form an integral large substrate.
Patent DD-146180-A5 (DD)
Title: Verfahren zur gewinnung von cyanurchlorid
Inventor: GOEDECKE
IPC: C07D251/28
Filed: 1979-09-20
Abstract: Ziel der Erfindung ist die wahlweise Gewinnung von Cyanurchlorid in fluessiger oder fester Form. Erfindungsgemaesz wird Cyanurchlorid in fluessiger oder fester Form aus dem Reaktionsgemisch, das nach der Trimerisierung von Chlorcyan anfaellt, in der Weise gewonnen, dasz man das Reaktionsgasgemisch in eine Apparatekombination, im wesentlichen bestehend aus einer Abtriebskolone und einem ihr nachgeschalteten Kondensator, bevorzugt einem Kopfkondensator vorzugsweise oberhalb der Abtriebskolonne einleitet, und den Sumpf der Abtriebskolonne einleitet, und den Sumpf der Abtriebskolonne auf Siedetemparatur des Cyanurchlorids haelt, worauf man das im Reaktionsgasgemisch enthaltene Cyanurchlorid am Austritt des Kondensators im Bereich von 146 bis 190 Grad C abkuehlt und zur Gewinnung des Cyanurchlorids in fluessiger Form das fluessige Cyanurchlorid am unteren Ende der Abtriebskolonne als solches abnimmt und/oder direkt oder gegebenenfalls nach einer Zwischenlagerung einem Spruehturm zufuehrt und darin versprueht, worauf man das feste, feinkoernige Cge Cyanurchlorid am Boden des Spruehturms entnimmt.
Patent DD-149528-A5 (DD)
Title: Verfahren zur herstellung von neuen beta-lactam-verbindungen
Inventor: GODTFREDSEN WAGN O
IPC: C07D499/32
Filed: 1980-02-12
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung neuer Verbindungen der allgemeinen Formel I, in der R&ind 1! fuer eine 5- bis 10gliedrige Azacycloalkyl- oder Azabicycloalkylgruppe, die ueber das Stickstoffatom gebunden und gewuenschtenfalls durch eine oder zwei Niederalkylgruppen,die gleich oder verschieden sein koennen, substituiert ist, steht, R&ind 2! ein Wasserstoffatom oder eine Niederalkyl-, Aryl- oder Aralkylgruppe bedeutet und A den Rest eines Beta-Lactamase-Inhibitors darstellt, der einen Beta-Lactamring und auch eine Carboxygruppe enthaelt, wobei A ueber die Carboxygruppe gebunden ist. Die gegenstaendlichen Verbindungen sind fuer die Behandlung von bakteriellen Infekten brauchbar. Inabesondere sind diese neuen Verbindungen gegen Beta-Lactamase-produzierende Bakterien stark wirksam.
Patent DD-212748-A5 (DD)
Title: Verfahren zur bildung doppelstraengiger, hybride human-leukozyten-interferone kodierender dns
Inventor: GOEDDEL DAVID V N
IPC: C07K14/56
Filed: 1981-11-18
Abstract: Die Erfindung betrifft ein Verfahren zur Bildung doppelstraengiger DNS, die hybride Human-Leukozyten-Interferone von etwa 165 bis 166 Aminosaeuren kodiert. Erfindungsgemaess wird (a) ein erstes doppelstraengiges DNS-Fragment, das die gesamte oder den aminoendstaendigen Teil der Aminosaeuresequenz eines ersten, natuerlich vorkommenden Leukozyten-Interferons kodiert und das eine Restriktionsstelle fuer eine bestimmte Endonuclease aufweist, mit dieser Endonuclease spaltet, (b) ein zweites doppelstraengiges DNS-Fragment, das die gesamte oder den carboxylendstaendigen Teil der Aminosaeuresequenz eines anderen natuerlich vorkommenden Leukozyten-Interferons kodiert u. eine identische Endonuclease-Restriktionsstelle an vergleichbarer Position bezueglich der Aminosaeuresequenz der beiden Interferone aufweist, mit der gleichen Endonuclease spaltet und (c) das aminoendstaendige DNS-Fragment des ersten Interferons mit dem carboxylendstaendigen DNS-Fragment des zweiten Interferons zusammenfuegt.