baber/WOPTO huggingface dataset:
Patent ES-450036-A1 (ES)
Title: Data collection system for use with a system of flexible working hours
IPC: G06F13/38
Filed: 1976-07-22
Abstract: A terminal is connected by a transmission link to a computer coupler. The terminal has a reader for a worker's card or badge. A number written on the badge is sent to the computer for verification and is echoed back if OK. The return number is checked against the number sent and if still OK the badge number is displayed. Communication takes place over two telephone lines which may be taken from amongst pre-existing telephone lines in a work location. Other data such as time and total hours worked may be displayed by the terminal once a badge has been verified.
Patent ES-451834-A1 (ES)
Title: Method and apparatus for rapid erection of offshore towers
IPC: E02B17/02
Filed: 1976-09-24
Abstract: A platform is raised from water level up to the tops of prepositioned template legs by means of jacking units comprising jacking mechanisms and jacking legs mounted near the upper ends of the template legs and extending down to the platform. Bridge beams of open framework construction span the distances between the upper ends of the template legs and these bridge beams provide support for the jacking units as well as reinforcement for the platform when it has been raised.
Patent ES-452080-A1 (ES)
Title: Device for use in the humane slaughtering of animals
IPC: A22B7/00
Filed: 1976-10-02
Abstract: A captive bolt pistol device for use in the humane slaughtering of animals comprising two separable parts comprising a hollow cap or sleeve housing a fixed firing pin at the closed end thereof and a barrel housing the captive bolt and having a breech block at one end. The breech block is formed with a cartridge chamber which opens to the rear face of the breech block and to an expansion chamber behind the bolt. The barrel is slidably engageable with the cap and to fire the pistol a cartridge is placed within the cartridge chamber and the barrel and cap are interengaged and moved relative one to the other on impact of the muzzle end of the pistol with an animal's head so that the cartridge strikes, or is struck by, the firing pin. The two parts of the device are separated for reloading.
Patent ES-459650-A1 (ES)
Title: Novel 11substituted derivatives of diphenyll2*22cyclopropane
IPC: A61K31/16
Filed: 1977-06-08
Abstract: Cyclopropane derivs. of formula (I) and their pharmaceutically acceptable acid addn. salts are new. (n = 1,2 or 3 R1 and R2 are each lower alkyl, hydroxyalkyl, or together complete piperidino, morpholino, piperazino or N-lower alkyl-piperazino and lower means 1-4C, opt. branched). They are prepd. from 1-aminomethyl-2-2,-diphenylcyclopropane by sequential reaction with X,CO,(CH2)nX and R1R2NH (X is Cl or Br). (I) have cardiovascular activity they esp. dilate the coronary arteries. They are useful in treating angina pectons e.g. as 50-200 mg capsules or 100 mg ampoules for injection. Specific (I) is 1-(diethylaminoacetamidomethyl)-2,2-diphenylcyclopropane.
Patent ES-464444-A1 (ES)
Title: Circuit arrangement for developing a twice-line frequency signal from a chrominance sub-carrier in a colour televisiion system
IPC: H04N9/45
Filed: 1977-11-24
Abstract: With the circuit arrangement, the double line frequency which is used as the reference quantity for picture auxiliary signals can be derived from a colour TV signal according to the CCIR PAL standard by coupling the colour carrier frequency with the horizontal frequency via a so-called quarter-line offset, and by using a signal derived from the colour carrier by frequency division and multiplication. The signal (2f<!>H) derived from the colour carrier (F) is fed to the trigger input (A) of a monostable multi-vibrator (15). The vertical frequency (fV), which is divided in the ratio 2:1, is fed directly to the control inputs (J, H) of the multi-vibrator (15), as a 25Hz exponential voltage, via a pulse former (12), an integration stage (13) and a time-specifying resistor (14). On the other hand, it is fed to the control inputs with the interposition of a capacitor (16). The time-specifying resistor (14) and capacitor (16) are dimensioned so that exactly double the line frequency (2fH), in the form of the positive or negative edges of the output pulses (c) of the monostable multi-vibrator (15), is available at the output (Q, Q) of the monostable multi-vibrator (15), under the influence of the vertical frequency (fV) and the frequency (2f<!>H) which is fed to the trigger input (A) of the monostable multi-vibrator (15), and which differs from the double line frequency (2fH).
Patent ES-466885-A1 (ES)
Title: A tubular spike carrying shaft, applicable to rotary cultivators
IPC: A01B33/02
Filed: 1978-02-10
Abstract: A tubular shaft for rotary cultivators, to which shaft (2) there is attached a series of tools (4), the tip of each tool comprising a working face (unreferenced) at an angle alpha to the ground (9) where alpha >/=15 DEG , and an approach face (7) at an angle beta to the working face where 35 DEG </= beta </=75 DEG , and also where alpha + beta </=90 DEG . The tools (4) are attached throughout the whole length thereof, suitably spaced away from one another, there being at least one such tool per diameter, and all arranged in an orderly fashion so as to cover the whole length of the shaft with no limit, the tools being set at angles to one another so that their tips describe one or several helical paths from one end of the shaft to the other. In this way the effect is achieved whereby the tools enter into contact with the ground in continuous succession, with stresses being shared among them, while the tips all do the same amount of work, where moreover said work takes place under optimum tilling conditions.
Patent ES-470546-A1 (ES)
Title: Improvements in or relating to electrode joints
IPC: H05B7/14
Filed: 1978-06-06
Abstract: An electrode joint in which two electrodes are joined by a threaded (12) nipple received in threaded frusto-conical sockets formed in respective end portions of the two electrodes and in which one or each socket and/or the nipple portion received therein is provided with a friable thread segment (16) formed by thickening the non-loading long flank of the threaded segment and reducing the thickness of the load bearing short flank of the thread segment so that the thread segment spaces the remaining threads of the parts concerned uniformly during assembly and can fracture under heat stress into the relief space provided between the reduced short flank and the cooperating thread of the other portion.
Patent ES-476402-A1 (ES)
Title: Method and device for manufacturing cigars
IPC: A24C1/30
Filed: 1978-12-28
Abstract: A method and a device for the manufacture of cigars in which each bunch or filler is enveloped in a tobacco leaf portion, wherein the bunches or fillers are advanced one after the other along a given length, whilst a tobacco leaf portion is applied along at least part of said length of path in a stretched form to each advancing filler and wrapped around the same, due to the fact that the bunches or fillers are not stationary during the wrapping operation, but advanced the capacity of an overrolling unit is significantly raised.
Patent ES-479088-A1 (ES)
Title: Panel wiring system
IPC: H02G3/00
Filed: 1979-03-30
Abstract: The specification discloses a hard wired, free standing movable room divider panel system in which wiring is provided for both a lighting circuit and a power circuit. The wiring terminates in connectors which provide terminals for connecting into the lighting circuit, terminals for connecting into the power circuit and terminals for connecting into both circuits which facilitate electrically connecting adjacent panels through a panel power connector.
Patent ES-8100018-A1 (ES)
Title: Process and plant for the production of a solid fuel utilizing town solid waste and trash
IPC: C10L5/44
Filed: 1979-06-29
Abstract: The plant comprises a selecting station (1) where the light fractions of the urban solid waste are selected, these light fractions comprising essentially paper, cardboard, plastics film, wood and rags. The selected waste product then passes successively through a milling station (2), a moisture-regulation station (3), a homogenization and mixing station (4) and an optional adding station (5) where substances are added to render the products of combustion of the fuel non-noxious. The particulate waste product may then be pelletized in a station (6) or stored in a silo at a station (7).
Patent ES-8102764-A1 (ES)
Title: Adjustable DC pulse circuit for variation over a predetermined range using two timer networks
IPC: H03K17/292
Filed: 1979-09-10
Abstract: A circuit for providing a dc pulse, such as to a gated semiconductor for at least partial bypass of a ballast element connected to an HID lamp, the pulse being developed within a time range of an associated ac voltage. A first timer operably connected to the ac voltage produces a first dc output pulse and a second timer connected to the output of the first timer produces the circuit dc pulse output. Reduction of a threshold control voltage of the first timer permits a time constant network connected thereto to advance the conclusion of the output of the first timer forward within its operational range. A time constant network connected to the second timer has charge current added to it from the first timer control voltage, the amount of such current decreasing with an advance positioning of the output of the first timer, thereby increasing the slope of the charge-up voltage of the second time constant network and shortening of the related square wave or dc pulse output from the second timer.
Patent ES-485307-A1 (ES)
Title: Sterile air vent
IPC: A61M39/20
Filed: 1979-10-23
Abstract: A sterile air vent is disclosed which permits the passage of gas but is substantially impervious to microorganisms. The vent may be used on a variety of medical apparatus and it is particularly suitable as a tip protector for the tip ends of medical fluid administration sets or the like. The filtering is provided by a solid micro-porous plug of selected material carried in an air passageway of the vent housing, which housing is adapted for attachment to the desired medical apparatus. The plug is sufficiently porous to permit gas to pass through while filtering out bacteria or other organisms which would impair the sterility of the medical apparatus.
Patent ES-486923-A1 (ES)
Title: Solutions or dispersions of polyurethanes, process for their preparation and their use.
IPC: C08J3/07
Filed: 1979-12-14
Abstract: The invention relates to polyurethane coatings prepared from the reaction products of a polyester or polyether, a hydroxyl compound containing acetylenic or ethylenic unsaturation and an organic polyisocyanate.
Patent ES-8100848-A1 (ES)
Title: Pot suited for aerial shooting of plants.
IPC: A01G9/10
Filed: 1980-06-14
Abstract: Pot for layering branches of the type comprising two parts 2 and 3 joined by a hinge 4. Two half bases 11 and 12 comprise a central notch and the two notches brought together form an opening 5 for the passage of the branch A. After bringing the two parts 2 and 3 together and joining them by means of a rounded lip 10 engaged in a slot 8, the branch A passes through the opening 5 and is inserted elastically between two radial parts 6 and 7 which thereby form a second passage for the branch B, in line with the opening 5. In this way the pot is safe if accidentally shaken.
Patent ES-8102915-A1 (ES)
Title: Electromagnetic print hammer actuator mechanism.
IPC: B41J9/38
Filed: 1980-07-10
Abstract: An electro-magnetic print hammer comprises a single magnetic hammer element in which an impact mass is coupled to a pivotted armature by flexible stem. The hammer-stem has (N+1/2) periods of oscillation at its resonant frequency during the free flight time of the hammer mass. A permanent magnet with a strong magnetic force which decays rapidly with distance holds the hammer element fixed upon motion of the armature until the armature torque exceeds the magnet holding force to cause the hammer mass to break loose with a snap action. Stop means prevents armature impacts with the operating pole piece of a stator core. The visco-elasticity of the armature stop matches the rebound characteristics of the print medium when impacted by the hammer mass.
Patent ES-8104730-A1 (ES)
Title: Process for coating the cutting elements of an electric dry-shaving apparatus with a solid lubricant preparation.
IPC: B05D1/28
Filed: 1980-06-30
Abstract: A coating of the cutter parts of an electric dry shaver with a solid lubricant is accomplished by positioning a meshed member over the surface of the cutter parts and then penetrating the meshed member with a solid lubricant preparation. The meshed member is then pulled from the coated cutter parts.
Patent ES-8107373-A1 (ES)
Title: Check valve
IPC: F16K15/03
Filed: 1980-10-08
Abstract: A check valve with a valve seat formed in the valve housing wherein two side-by-side locking members are pivotably mounted in the valve seat for movement between an open and closed position. The locking members have their pivoting edges mounted adjacent and parallel to each other in the housing and have bearing bushings formed along the adjacent edges which engage side-by-side shafts whose ends are engaged to the valve housing. A pair of locking springs each have their windings engaged to one of the shafts which are located between the bearing bushings. Each of said springs has a first shank portion which is rigidly supported by an abutment of the valve housing and a second shank portion which engages the locking member mounted on the same shaft of the corresponding spring to urge the same into a closed position relative to the valve seat.
Patent ES-8200675-A1 (ES)
Title: Substrates and method for determining proteolytic enzymes.
IPC: C07K5/08
Filed: 1980-12-11
Abstract: Method for determining the presence of an enzyme in a biological fluid, which includes the steps of contacting the fluid with a synthetic chromogenic substrate, which is an amino acid derivative of 7-amino-4-trifluoromethylcoumarin incubating the substrate-containing fluid to effect enzymatic hydrolysis and fluorometrically determining the presence of the free 7-amino-4-trifluoromethylcoumarin chromophore in the hydrolyzate.
Patent ES-8201182-A1 (ES)
Title: Process for the preparation of a copolymer of alpha-methylstyrene.
IPC: C08F6/22
Filed: 1981-01-16
Abstract: The invention relates to an improved process for the preparation of copolymers of alpha -methylstyrene and other co-monomers such as acrylonitrile, styrene, methyl methacrylate and the like. In this process a substantially water-immiscible softener is employed, particularly prior to coagulation of the latex formed of the copolymer, whereby and improved product of higher bulk density and easier to employ in a subsequent processing is obtained.
Patent ES-8202063-A1 (ES)
Title: Process for the recovery of copper and zinc values from sulphidic ore
IPC: B03D1/06
Filed: 1981-02-06
Abstract: A process for the recovery of copper and zinc values from copper and zinc containing sulphidic ore includes subjecting ground ore to a flotation operation. An initial copper concentrate is floated in a first flotation step, and the initial copper concentrate is fed to a second flotation step to float a relatively zinc free copper concentrate. Remaining ore from the first flotation step is fed to a third flotation step to float an initial zinc concentrate, and remaining ore from the third flotation step is fed to a fourth flotation step to float a copper and zinc containing material. An intermediate concentrate containing from about 5 to about 25% copper and from about 2 to about 25% zinc, with a total of at least about 12% copper and zinc, is produced by selecting at least the remaining ore from the second flotation step, and a zinc concentrate containing at least about 20% zinc is produced by at least selecting a portion of the initial zinc concentrate.
Patent ES-8304330-A1 (ES)
Title: Improvements in or relating to data transmission systems.
IPC: G09G1/00
Filed: 1981-07-03
Abstract: A data transmission of the videotex type in which coded information can be transmitted from a central information store to a plurality of terminals. The coded information includes groups of bits representing characters and groups of bits representing control codes. In the transmission technique used in the system a character attribute can be represented by a display control code which is transmitted in association with a cursor backspace code. By using this technique characters of different attributes can be displayed without a space being required between the characters on the display.
Patent ES-8206408-A1 (ES)
Title: Process for the hydrocarbonylation and/or carbonylation of alkyl carboxylates.
IPC: C07C69/78
Filed: 1981-08-06
Abstract: Alkyl carboxylates are hydrocarbonylated and/or carbonylated with carbon monoxide and hydrogen, in an aqueous medium, and in the presence of a catalytically effective amount of a catalyst system comprising (i) ruthenium, (ii) cobalt, (iii) at least one iodine-containing promoter, and (iv) chromium. The subject hydrocarbonylation/carbonylation is admirably well suited, e.g., for the preparation of acetaldehyde, ethanol, ethyl acetate and acetic acid, especially from a methyl carboxylate.
Patent ES-8206325-A1 (ES)
Title: Vehicle axle set
IPC: B62D61/12
Filed: 1981-09-18
Abstract: An axle set, particularly for a multi-axle semitrailer of a semitrailer tractor vehicle, comprises at least two axles (11,12) in which the wheels (8) of one or more of the axles can be raised from the road (10) so that only the wheels of a permanent running axle (12) remain in contact with the road. The permanent running axle (12) is movable by a displacing device (9) out of its normal position in the direction of the road (10) in such a manner that the spacing from the axle centre to the load carrying means (3) as a reference plane is increased by a first amount (x). The or each other axle (11) is raisable through coupling means (5) which is connected to the permanent running axle (12), from the road (10) in the direction of the load carrying means (3) by such an amount (y) that contact with the road is eliminated.
Patent ES-8304758-A1 (ES)
Title: Liquid biocidal formulation, a process for preparing such a formulation, and the use of such a formulation.
IPC: A01N55/04
Filed: 1982-01-27
Abstract: Water dispersible liquid concentrates of acaricidal organotin compounds, comprising 2.5 to 50% w/v at least one emulsifier, at least one saturated or unsaturated mono- or di-hydric alcohol optionally substituted by one or more alkoxy, alkoxyalkoxy, alkoxycarbonyl, alkylcarbonyl, alkylcarbonyloxy, or aryl groups present in an amount up to 80% w/v and, dissolved therein, from 10% to 50% w/v of a tricyclohexyl tin or trineophyl tin derivative, may be prepared by heating the organotin compound in the presence of at least part of the alcohol to at least 50 DEG C. The concentrate formulations may additionally contain a non-alcoholic water-immiscible organic liquid, and up to 10% w/v of a carboxylic acid. The concentrates disperse readily in water.
Patent ES-8304397-A1 (ES)
Title: Horizontal and vertical image detail processing of a color television signal
IPC: H04N9/78
Filed: 1982-04-13
Abstract: A system for processing the luminance component of a composite video signal in a television receiver is disclosed. The receiver includes a comb filter responsive to the video signal for providing first and second combed output signals from which luminance and chrominance components are respectively derived. A restored luminance signal, comprising signals from the first comb filter output and vertical detail information derived from the second comb filter output, is linearly processed by a network including a horizontal signal peaking circuit. A vertical detail component derived from the second comb filter output is non-linearly processed by a network which generates a vertical detail peaking component. The vertical peaking component is low-pass filtered and then combined with horizontally peaked luminance signals to produce a horizontally and vertically peaked luminance signal, which is afterwards applied to further luminance signal processing circuits of the receiver.
Patent ES-8307509-A1 (ES)
Title: Multiple sample needle assembly with vein entry indicator.
IPC: A61B5/15
Filed: 1982-06-02
Abstract: A multiple sample needle assembly useful in collecting liquid samples from a source comprises a housing with a chamber therein. A first cannula is in fluid communication with the chamber and is adapted for insertion into a liquid source. A second cannula is also in fluid communication with the chamber and is adapted to deliver liquid passing through the chamber to a liquid collector. A gas-permeable, liquid-impermeable porous member is positioned in the lumen of the second cannula. The second cannula preferably includes at least one side hole and an operable valve for collecting liquid from the second cannula by diverting liquid flowing therethrough away from the liquid-impermeable member.
Patent ES-8306064-A1 (ES)
Title: Method and plant for packing poultry individually in bags.
IPC: G01G19/00
Filed: 1982-06-30
Abstract: By a method and an apparatus for individual packing of poultry in bags, the poultry bodies are suspended by their legs and the bodies (2) are weighed (5) while being advanced individually to the packing station and thereafter placed mechanically at the packing station in bags (7) on which the weight or category of weight of the piece of poultry (2) in question is indicated. After having been advanced with a mutual distance from body to body, a predetermined number of poultry bodies are gathered at the packing station on the conveyor path (1) aligned in a group (8). Said group of bodies is removed (11, 12) in the lump from the conveyor path (1) by means of one seizing member (12) per body and said bodies are advanced by means of the seizing members (12) to a position opposite their particular packing device (9) where the bodies are transferred by the seizing members (15) to their respective packing device (9). At the same time and concurrently with the weighing a bag (7) is placed at each packing device (9), said bag being provided with an indication of weight corresponding to the weight of the piece of poultry in question ascertained by the weighing, whereafter the bodies are packed in their individual bags (7) by means of the packing devices (9) and the bags (7) are sealed. Thus, the entire packing process is managed positively by machinery in that the grasp of the poultry body is not released until, after having been removed from the conveyor path, it is completely packed in the bag. The gathering of bodies aligned in a group and the removal of said group in the lump from the conveyor path for jointly packing involves that the total packing process comprising transfer from cooling, weighing and packing in bags assumes the character of a continuous process. It will practically require the same time for packing all bodies, and the time in which the bodies are in contact with the atmosphere will only be short.
Patent ES-8306672-A1 (ES)
Title: Device for discharging containers.
IPC: B65G47/38
Filed: 1982-10-20
Abstract: An apparatus for emptying containers which are loaded with pedominantly horizontal, preferably flat piece goods and which are transported on a conveyor to the discharge location for purposes of emptying the containers, the piece goods are tilted in the discharge direction and are lifted so that they can slide off in the discharge direction, one after the other a column of piece goods is produced whose coding can be mechanically read rapidly and correctly by a conventional reading device so that they can be coordinated to a predetermined destination.