baber/WOPTO huggingface dataset:
Patent CH-690061-A5 (CH)
Title: Ear lobe fitted sensor, especially for intra- and post-operative patient monitoring, provides combined measurement of arterial oxygen saturation and a transcutaneous carbon dioxide partial pressure
Inventor: PALMA JEAN-PIERRE
IPC: A61B5/00
Filed: 1999-12-28
Abstract: An ear lobe fitted sensor (1), comprising a pulse oxymetric arterial oxygen saturation (SpO2) measuring device (18, 19) and a transcutaneous CO2 partial pressure (tcpCO2) measuring device (5, 8, 9), is new.  An ear lobe fitted, combined SpO2 and tcpCO2 measurement sensor (1) comprises a pulse oxymetric SpO2 measuring device (18, 19), a tcpCO2 measuring device (5, 8, 9) and a sensor seating surface heater (15). Preferred Features: The pulse oxymetric measuring device comprises two LEDs (18) and a photodiode (19), for location at the same side of an ear lobe, and a light reflective surface for location on the opposite side of the ear lobe. The LEDs and the photodiode are located, facing the sensor seating surface, in a light channel-forming recess (20, 21) of a silver block (8) which is heated by the heater (15). The tcpCO2 measuring device comprises an Ag/AgCl electrode (8, 9) and a glass or metal oxide pH electrode (5). The sensor seating surface is formed by a perforated metallic reflective aperture, two or more perforations being positioned in front of the pulse oxymetric measuring device (18, 19) and one or more perforations being positioned in front of the tcpCO2 measuring device (5, 8, 9). Thermistors are provided for controlling the temperature at the sensor seating surface. The sensor is fitted on an ear lobe by a clip having first and second clamping jaws, the sensor being detachably and/or rotatably mounted on the first clamping jaw and an adhesive foil being provided on the second clamping jaw for sticking to the ear lobe. The clamping jaws are biased together for pressing the first clamping jaw onto the ear lobe at light pressure (less than 2500 N/m<2>) which has insignificant effect on the measurements. An adhesive foil is also provided on the reflective surface for sticking to the opposite side of the ear lobe.
Patent CH-686835-A5 (CH)
Title: Paint-strip-application system to road surface
Inventor: ZBINDEN JUERG
IPC: B05B12/36
Filed: 1993-09-02
Abstract: Paint which can be thinned by water is sprayed by a gun (4) or poured between two lateral rolling discs (3) during forward movement of the strip painting machine at a constant speed. A humid atmosphere is built up between the discs during halts or reductions in the forward speed. Watery liquid can be evaporated or sprayed and deflected between the discs, and an agent with lower vapour pressure can be mixed with it, typically bi- or trihydric alcohol or alkaloid potassium-salt compounds. The spray or vapour can be delivered by a nozzle (9) adjustable for direction and mounted on the chassis.
Patent CH-681603-A5 (CH)
Inventor: ELSNER EMIL
IPC: C21D8/08
Filed: 1984-05-30
Abstract: For the production of a reinforcing steel with a higher yield point and good weldability and toughness, microalloying elements are alloyed with the steel and their proportion represents 0.02 and 0.06% vanadium and 0.01 to 0.02% nitrogen, said proportions not being sufficient for achieving a higher yield point of at least 450 N/mm2. However, this is reached if the rolling stock undergoes controlled, but relatively limited cooling during or after rolling, in such a way that the compensating temperature of the steel reaches at least 700 DEG  C. Due to the fact that the microalloying elements are only alloyed in small quantities and only relatively small water quantities are required, reinforcing steel can be economically produced. In addition, the process permits coiling in the case of wire rolling and can also be used on other rolled steel products.
Patent CH-676041-A5 (CH)
Title: Surveying unit with theodolite and range finder - determines fine coordinates from coarsely determined target points and has light pulse transmitter and receiver
Inventor: GUGGENBUEHL WALTER PROF DR
IPC: G01S17/88
Filed: 1988-07-22
Abstract: The theodolite in a position specified by the coarse determination, images the received light pulse on a light responsive array (41), which is connected to an evaluation circuit, for the seaprate evaluation of the image on the array according to the azimuth and the elevation.  The transmitters and receivers arranged in theodolites have a largely common beam course. A fish eye objective (65) is provided, to which are assigned a coarse detector (60) and a fine detector (61), and in the beam course of the fine detector the range finder (14) is arranged. The fine detector is provided with a first swivel axis (66) for swivelling in the horizontal plane and with a second swivel axis (67) for swivelling in the vertical plane. ADVANTAGE - Surveying units with theodolite and range finder are improved to give as quick as possible high precision signting points. Unit is compact contg. simple conponents to enable line prodn. at corresp. cost.
Patent CH-689634-A5 (CH)
Title: Casting mould prodn. system
Inventor: LARSEN JENS PETER
IPC: B22C11/10
Filed: 1990-03-20
Abstract: Process comprises:- (A) use of a casting mould compaction appts.which uses two squeeze plates (11,12), at least one of which carries the mould pattern (9, 10), to squeeze uncompacted sand within the mould chamber (8); (B) compacting this sand by pressing the squeeze plates together; (C) withdrawing the plates to release the compacted mould and (D) removing the mould from the chamber.Before and after step (B), mould cavity geometric parameters (P1,P2), such as volume and wall thickness, are obtd. from measurement of the squeeze plate positions. Values of P1, P2 and Pc, where Pc is a selected compaction parameter, are then computed and stored. Pc is then compared with the desired post-compaction valve and the resulting error signal is used to alter the compaction operation and/or its' starting conditions to allow subsequent moulds to be produced more accurately
Patent CH-653606-A5 (CH)
Title: Device for automatically controlling an extrusion installation
Inventor: SCHLAEPPI RENE
IPC: B29C48/92
Filed: 1983-07-13
Abstract: The temperature regulators each include a sensor (17, 18 or 19), a set-point memory (C17, C18, C19) and a comparator (D17, D18, D19). The comparators act on the switches (12, 13, 14) tripping in or tripping out the heaters (6, 7, 8). The set-point values given by the memories (C17, C18, C19) are automatically modified during the operation of the extruder, due to the action of a tachometer (16) sensitive to the rotation speed of the screw (4). The circuit A receives the information from the sensor (16) and acts on the set-point memories (C17, C18, C19) as a function of the information received. <IMAGE>
Patent CH-610816-A5 (CH)
Title: Method for cladding a rigid roller with a fibrous sheath
Inventor: DUMONTOIS ADRIEN
IPC: B65G39/06
Filed: 1975-07-25
Abstract: In order to clad a roller made of silica or of metal, a tubular sheath made from braided glass fibres is coated on the outside with a dispersion of curable silicone elastomer, it is left to dry, the roller is coated with a silicone adhesive, the sheath is turned inside out over 5 cm at one of its ends, the inside-out part is slipped over the roller coated with adhesive, then the remainder of the sheath is progressively turned inside out over the roller, the sheath is stretched longitudinally over the roller and the adhesive is left to dry. The clad roller can serve as a transporter roller in a device for transporting glass sheets horizontally.
Patent CH-580400-A5 (CH)
Title: Moulded shoe inner sole giving correct support - has shaped toe region and differential resilience between toe and heel
IPC: A43D3/02
Filed: 1974-05-31
Abstract: A method of making a shoe consists of mounting an inner sole on a last and fitting the upper and outer sole to it. The inner sole is constructed as a special component of the shoe, in which the lower face is approximately flat in the region between the tips of the toes and the ball of the foot, and again approximately flat in the heel region; the upper face is approximately flat in the toe region but has a recess at the base joint of the great toe and smallest toe, the former extending at least into the plane of the flat toe region. The corresp. bulge for the smallest toe is less pronounced; in the heel region the upper face is spherically concave having a radius of curvature in the transverse direction of at most 1.5 times the greatest width of the inner sole; the result of this is that in the region of the upper part of the heel the flattest tangential plane makes an angle is not >10 degrees with the plane. The filling material between the lower and upper faces of the inner sole is relatively soft and flexible in the toe region, somewhat harder in the central and heel region; the last used has the shape of the upper surface of this sole. The filler in the toe region may be cork, felt, plastics foam or (foam) rubber, in the heel region and central region polyurethane is preferred. A healthy shape for the feet results, with a proper spread of load and without forward sliding towards the toe region. Sideways tilting is hindered.
Patent CH-633233-A5 (CH)
Title: Automatic device for handling profiled sections
Inventor: CHUARD MARCEL
IPC: B65G47/14
Filed: 1979-09-05
Abstract: The profiled pieces to be worked, generally tubes, are located in a reservoir formed from belts (4) which roll up; consequently, the tubes reach a conveyor (2) individually and are stopped by a tooth (6). The tooth causes the tubes to fall individually onto fork blades (7) which transport the tube to a location where it is gripped and immobilised by a clamp. The clamp may be displaced horizontally and bring the tube to the machine which works it. An anti-accumulation device (22, 23) reverses the movement of the conveyor elements (2, 4) when the profiled sections arrive superposed on the conveyor (2). <IMAGE>
Patent CH-566229-A5 (CH)
Title: Haulage vehicle rear mounted crane - has articulated struts extended to rest on ground
IPC: B60P1/54
Filed: 1973-06-22
Abstract: The two struts are articulated and retracted into compact form under the crane assembly. The crane (3) is fitted on the base (2) on the rear end of the vehicle chassis (1). A support strut (4) has a ground contact plate (6) and hydraulic actuator (8). The lower part (4a) of the strut is pivoted on the end of the upper part (4b) by the joint. A clamping pin (10) is inserted into the bores of the joint flanges (12, 13) for locking the strut in the extended and loaded position. The pair of articulated struts are pivoted into the stowage position about the joints at their mid length and on the pivots (22, 23) on the plate (2).
Patent CH-597854-A5 (CH)
Title: Water spray gun for hospital use
Inventor: MARTIN KURT
IPC: B05B1/30
Filed: 1976-10-25
Abstract: Water spray gun for hospital use has handle shaped for suspension on wall mounted supply valve operating arm
Patent CH-615108-A5 (CH)
Title: Sucking sanding machine
Inventor: MARTON MIKSA
IPC: B24B55/10
Filed: 1976-11-25
Abstract: The sanding machine with suction comprises a rotary plate (2) to which an abrasive disc is fastened. In order effectively to evacuate the sanding dust, the sanding disc comprises a series of openings placed opposite corresponding openings (6) made through the rotary plate (2), and communicating with a vacuum chamber (10) connected via an orifice (13) to a vacuum source. The sanding machine is used, for example, in the motor industry for sanding bodywork. <IMAGE>
Patent CH-695286-A5 (CH)
Inventor: DOMINE EMMANUEL
IPC: H02K41/02
Filed: 2001-04-23
Abstract: The invention relates to a linear motor comprising an integrated guide, whose primary part is fixed to the carriage (2) of a guide and whose secondary part is fixed to a guide section (1), by means of a positive-fit connection. The guide section (1) has lateral guide surfaces (14), which support guide parts (7) of the carriage (2) that are located at the sides and outside of the guide section (1) by means of bearing elements (8a, 8b) and which retain said parts so that they can be displaced along the guide section (1). Separate rails are not required, thus reducing the cost and ensuring the precision of the guiding motion between the primary and the secondary parts.
Patent FR-2049228-A5 (FR)
Title: Fibre-reinforced plastic layers for road - surfaces
IPC: E01C7/35
Filed: 1969-06-04
Granted: 1971-03-26
Abstract: A base sheet and a coating are used in which (a) the coating is a mixture of OH gp. contg. cpds., polyesters, polyether/isocyanate products, or epoxide resins with hardeners, together with a charge e.g. gravel, ba salt or quartz and (b) the base layer is a mixture of a resin copolymer of polyesters, epoxides or butadienes together with fibre reinforcement, prepd. fibres are of glass, asbestos, organic materials etc. An intermediate layer joining (a) and (b) can also be used. This reinforced plastic layer has high resistance to flexion and compression, good elasticity and is readily manufactured cheaply. It is useful for putting surfaces and various signs e.g. Zebra crossings on roads.
Patent FR-2048215-A5 (FR)
Title: Acetaldehyde obtained by gas phase oxida- - tion of propylene
IPC: C07C45/35
Filed: 1969-08-05
Granted: 1971-03-19
Abstract: Mixture of propylene, oxygen and water vapour is passed over a nickel catalyst at 250 to 450 degrees C (pref. about 300 degrees C) and a contact time of several seconds so that the fraction of propylene oxidised is 10% (pref. 5%). Mol. ratio oxygen/propylene pref. between 1 and 3 and mole. ratio water vapour/propylene pref. 2. High yields obtained with only small samounts of acrolein, acetone and other impurities.
Patent FR-2095447-A5 (FR)
Title: Bleaching minerals - using powdered zinc and sulphur dioxide
IPC: C04B33/10
Filed: 1970-11-26
Granted: 1972-02-11
Abstract: A paste of the discoloured minerals e.g. kaolin, clays, barytes, glass-silica, which is stable to acids, is mixed with H2HSO4 to pH 5 - 7 and placed in an enclosed reator. Finely divided Zn and excess SO2 (to that for ZnS2O4) are introduced and the treatment effected in the absence of O2, while maintaining pH is not >4. Zn is used as not >0.1 wt. % (w.r.t. dry mineral) and a wt. ratio Zn : SO2 of 1 : 3 - 8. Slightly improved whitness is obtained than with prior methods, using considerably less reductant.
Patent FR-2151489-A5 (FR)
Title: Spray coating gun powder feeder - with pulsed pressure fluidizing chamber fed from reservoir
IPC: B05B7/14
Filed: 1971-08-30
Granted: 1973-04-20
Abstract: A powder feeder for a plasma or flame spray gun for coating e.g. with plastics, ceramics, or metals, includes a housing having a powder reservoir with screw conveyor in a sump connected to a fluidising chamber. Pressurised gas supplied to the chamber conveys the powder through an outlet. a rotatably driven valve cyclically vents the chamber to produce pulsations for avoiding pressing build-up and ensuring easy flow. There is a pressure equalising connection between the reservoir and chamber. Pref. the screw conveyor and rotary valve are motor driven at variable speed. The gas is supplied through an orificed pips in the chamber. The feed rate can be precisely controlled within a variable range.
Patent FR-2240642-A5 (FR)
Title: Modular building component system - uses porous plates as lost shuttering for concrete
IPC: B28B23/22
Filed: 1973-08-06
Granted: 1975-03-07
Abstract: The building components are modular units for erecting buildings such as dwelling houses. These modular units in turn are built up from modular components. The dimensions of the modular components are whole number multiples of the basic dimension units. The modular dimensions are arranged so that a double system is created for allowing flexibility of construction. The walls are formed from plate board and the gaps between them are filled with concrete for creating a load supporting structure. Two plates have longitudinal and transverse channels. These plates are placed together with their grooved sides and the lattice type channel system is filled with concrete and forms a load supporting structure which is covered with facing material.
Patent FR-2242869-A5 (FR)
Title: Crane transport chassis for a truck - plates with cut-outs form outrigger guides on U-beam chassis
IPC: B66C23/62
Filed: 1973-09-04
Granted: 1975-03-28
Abstract: A crane transporting vehicle has a chassis made from U sections, with two channels (4) superimposed, forming longitudinals and with further U sections (2, 3) welded between forming cross members. Onto the outwardly facing backs of the longitudinals, which form the main load bearing structure for the crane, are welded pairs of longitudinal plates (3, 4), deeper than the channels, and with cut-outs, so as to form guides for the outriggers for the crane, and to locate them in the folded condition. The whole is a welded structure.
Patent CH-694049-A5 (CH)
Title: Stretch film packaging machine pusher is mounted cantilever-fashion and able to pivot to facilitate delivery of products to be wrapped
Inventor: DESSOY JEAN-LUC
IPC: B65G47/82
Filed: 2000-05-25
Abstract: The packaging machine has a product delivery conveyor (T), and a pusher (7) to move each product towards the end of a grille (E). The pusher is mounted cantilever-fashion and is able to pivot about a parallel shaft (5); its operating mechanism gives it a raised active motion, while on the return it drops down and enters an aperture (S) between the grille and end of the conveyor as the next product is delivered. It then lifts again and repeats its operating cycle.
Patent CH-694218-A5 (CH)
Title: Teat or comforter for use by baby has guard ring, C-shaped ring used as handle and watertight housing with pushbutton acting as ON/OFF switch for circuit giving speech or music signal
Inventor: KLAEY MARTIN
IPC: A61J17/00
Filed: 2000-07-13
Abstract: The hollow rubber teat or comforter (4) is fastened to a guard ring (1). A watertight housing (2) with a pushbutton (5) acting as an ON/OFF switch is mounted on the opposite side of the guard ring from the teat. The watertight housing contains an electronic circuit with a circuit board (6), a button cell (7), a loudspeaker (8), and a signal generating circuit (9) to generate a speech or music signal. A C-shaped ring (3) is used as a handle and its ends pivot in the sides of the housing.
Patent DD-141683-A5 (DD)
Title: Enzymatische komplexe
Inventor: VIGLIA AURELIO
IPC: C12P13/04
Filed: 1978-03-13
Abstract: Die Erfindung betrifft enzyraatische Koraplexe, die zur Urawandlung raeemischer Hydantoine in optisch aktive Aminosäuren geeignet sind, die sich von Mikroorganismen der Familie Bacillaceae herleiten und Hydantoin oder ein Derivat davon als Induktor für die Enzym-Aktivität verwerten.
Patent DD-201959-A5 (DD)
Title: Stromversorgungsschaltung fuer fernsehempfaenger
Inventor: WILLIS DONALD H
IPC: H01J29/76
Filed: 1982-04-20
Abstract: Die Erfindung betrifft Stromversorgungsschaltungen fuer Fernsehempfaenger unter Verwendung einer saettigbaren Reaktanz.Mit der Erfindung wird eine Verringerung der Erwaermung des Transformators bei gleichbleibender Spannungskonstanz erreicht. Erfindungsgemaess ist die Anordnung so getroffen,dass eine Quelle (22 tief g) einer Kompensationsspannung (V tief cd) mit der Wicklung (21a) der saettigbaren Spule gekoppelt ist und dass die Kompensationsspannung im Verhaeltnis zur Eingangswechselspannung einen solchen Wert hat, dass die Kompensationswirkung der Erzeugung des zirkulierenden Stromes durch die Kapazitaet (23) und der Zufuehrung der Kompensationsspannung zur saettigbaren Spule (21) eine Regelung der Ausgangswechselspannung ergibt.
Patent DD-202548-A5 (DD)
Inventor: WIEDEMANN FRITZ
IPC: C07D209/08
Filed: 1982-08-03
Abstract: The present invention provides heteroaryloxypropanolamines and pharmaceutical compositions containing them, for combating, and for the prophylaxis of, cardiac and circulatory diseases. The heteroaryloxypropanolamines of the present invention are of the general formula:   <IMAGE>   wherein A is a bi- or tricyclic heteroaromatic radical, which is optionally partly hydrogenated, X is a straight-chained or branched alkylene chain containing 2 to 6 carbon atoms, R1 and R2, which can be the same or different, are hydrogen atoms or lower alkyl or benzyl radicals, R3, R4 and R5, which can be the same or different, are hydrogen atoms or lower alkyl, benzyl, formyl, lower alkanoyl, cyano, hydroxymethyl, lower alkoxycarbonyl or carbamoyl radicals or the divalent substituents sulfur or oxygen and R6, R7 and R8, which can be the same or different, are hydrogen or halogen atoms, lower alkyl, nitro, amino, lower alkylthio or lower alkoxy radicals or R6 and R7 together represent an optionally unsaturated trimethylene chain; and the pharmacologically acceptable salts thereof. The present invention also provides processes for the preparation of these compounds, as well as pharmaceutical compositions containing them.
Patent DD-213105-A5 (DD)
Title: Verfahren zur erzeugung von traeger-, steuerfrequenz- und lokalen signalen fuer ein mehrkanaliges traegerfrequenzsystem sowie traegerfrequenznetz
Inventor: BOGLAR GYULA
IPC: H04J1/06
Filed: 1983-01-19
Abstract: Die Erfindung betrifft ein Verfahren zur Herstellung von Traegerfrequenz-, Steuerfrequenz- sowie lokalen Signalen fuer ein mehrmaliges Traegerfrequenzsystem, wobei in einem unteren und in einem oberen Frequenzband zu einer Uebertragung eine Grundfrequenz ausgewaehlt wird, und aus derGrundfrequenz, die mit der Frequenz eines niedrigeren unteren Steuersignals zu identifizieren ist, mit einem unebenen ganzzahligen Vielfachen der Grundfrequenz in der Naehe der unteren Grenze des oberen Frequenzbandes ein hoeheres unteres Steuersignal und mit ganzen Vielfachen der Grundfrequenz in der Naehe der oberen Grenze sowohl des unteren als auch des oberen Frequenzbandes ein niedrigeres bzw. ein hoeheres oberes Steuersignal bestimmt werden. Die Erfindung betrifft weiters ein Traegerfrequenznetz, dessen Wesen in der Anwendung des obigen Verfahrens besteht, wobei die Frequenzen der Steuersignale f tief I, 2nf tief I, /2nf + l/F, und 4nf tief I betragen eine Frequenz/4n + l/f tief I zur Bandkreuzerung angewendet wird und zweckmaessig auch Frequenzen von mf tIEF I Werten Anwendung finden, wobei in eine natuerliche Zahl, m eine unebene natuerliche Zahl und f tief I die Grundfrequenz bedeuten. Das erfindungsgemaesse Verfahren und das es verwirklichende erfindungsgemaesse Traegerfrequenznetz gewaehrleisten einen niedrigen Pegel des Nebensprechens, oder ein unverstaendliches Nebensprechen, mit gleichzeitiger hoher Qualitaet der Uebertragung.