baber/WOPTO huggingface dataset:
Patent ES-369834-A1 (ES)
Title: Vertical collator
IPC: B65H33/16
Filed: 1969-07-23
Abstract: In apparatus for collating sheets wherein a predetermined number of sheets, e.g., constituting a book is fed by devices 16, Fig. 1, into a compartment 44 of a conveyer, and succeeding complements are fed into succeeding compartments, the compartments move downwardly and in a rectilinear path adjacent to the feed devices 16, and a nember is provided, operating in timed relationship to the movement of the compartments to depress the last sheets of a complement of sheets out of their normal path to ensure their separation from the first sheets of a succeeding complement. The member comprises a cam 20 rotated in synchronism with the conveyer movement to move the last sheets of one complement downwardly to ensure that they pass beneath the bottom of the next compartment and clear of the leading edges of the leading sheets of the next complement. The conveyer comprises two endless chains 40 each carrying forks 42 and driven continuously so that the forks move downwardly at the side adjacent to the devices 16. Each compartment 44 is formed by two adjacent pairs of forks 42. A delivery conveyer 18 with fingers 92 removes the collated sets of sheets from the compartments 44. Each fork 42 is adjustably attached by a clamping plate 138, Fig. 3, and screws 140, 142 to a block 126 having shoulders 128 seated on a pair of chain link extension plates 130, 132, the block 126 being retained between the plates by an abutment plate 134 screwed to the block 126. This arrangement permits of angular or lengthwise adjustment of each fork. A fixed rail 144 provides a bearing surface 146 for the chain rollers 148. Guide rails 152, 154 are fixed in front of the chain to provide surfaces against which bear projecting end portions 158 of pins 160 connecting the extension plates 130, 132 to the chain. Spring-pressed plates 164 bear against the pins 160 to hold the pins against the rails 152, 154. The construction described prevents unwanted movement of the fork tips. The drive sprocket 48, Figs. 1, 6, for each chain is adjustably attached by bolts 125 to plates 120, 122 clamped between plates 106, 108 carrying heads 102, 104 engaging grooves 98, 100 in the drive shaft 60. To handle sheet complements of different widths, means are provided for adjusting the distance apart of the chains 40, the cams 20 and parts of the delivery conveyer being simultaneously adjusted. Gauges.-For adjusting the conveyer compartments for varying lengths of sheets, an adjustable stop bar 180, Fig. 3, engaged by the leading edges of the sheets is provided. A pair of rotating discs 72, Fig. 2, the distance between which is adjustable, align the side edges of the sheets as they enter a compartment 44.
Patent ES-371807-A1 (ES)
Title: Sense, store and interlock matrix circuit for a switching device
IPC: H03M11/02
Filed: 1969-09-23
Abstract: A coding circuit comprises a plurality of vertical conductors 12-1 to 12-N and a plurality of horizontal conductors 14-1 to 14-M, each conductor having an associated latch 24-1 to 24-N and 26-1 to 26-M, and a plurality of switching elements 16, 18, 20, 22, one at each cross-over point, operable to interconnect the associated pair of conductors, whereby the latch associated with each connected conductor is set to the set condition. Each latch comprises a pair of interconnected transistors connected to a source 42 via resistors and provides an output V1 to VN and H1 to HM to utilization device 90. The latches 24-1 to 24-N are controlled by the corresponding conductors 12-1 to 12-N via gating transistors 36-1 to 36-N. Latches 26-1 to 26-N are connected directly to the horizontal conductors. To prevent other latches being set after a first pair are set, locking transistor 44 is provided which when conducting inhibits the setting of the remaining latches. Transistor 44 is connected by resistors 50-1 &c. to the bases of all the gating transistors 36-1 &c., and by diodes 52-1 &c. to their collectors. When any of latches 24-1 to 24-N is set a signal is applied to the bases of strobe transistor 47 which conducts, passing a signal via gate 96 to actuation means 92 which applies a signal to device 90 to cause actuation. The output of actuation means 92 is also applied to the base of transistor 44 which conducts to reduce the voltage on the latch transistors and thereby prevent the setting of any further latches. If more than one latch 24-1 to 24-N is set the combined current passing through the base emitter junction of transistor 47 and through reset transistor 54 causes a sufficient voltage across resistor 76 to overcome the bias of diode 80 to cause transistor 66 to conduct. An output signal on lead 100, signifying that more than one latch has set, closes gate 96 to prevent an actuation signal from reaching the actuation means 92 to operate the device 90. A similar circuit causes transistor 68 to conduct if more than one of the latches 26-1 to 26-M is set. When the cycle of device 90 is complete a reset pulse is sent over line 102 to cause normally conducting reset transistors 54, 56 to turn off removing the ground paths of the conducting transistors in the set latches. These latches are accordingly reset. In another form (Fig. 2, not shown) a latch is set by pulling down the potential of the normally conducting transistor. This reduction of voltage is used as a strobe signal and the interlock signal causes the bases of the gate transistors to be grounded. Specification 1,134,507 is referred to.
Patent ES-374322-A1 (ES)
Title: Aminopropiophenones with analgetic and sedative - properties
IPC: A61P25/20
Filed: 1969-12-06
Abstract: New aminopropiophenones of formula:- (where R and R' are alkyls with 3 or 4C, or R = H), esp. the beta-butyl-amino or beta-propylamino-propiohenones, are prepared from the corresponding beta-halogeno derivs. and amines RR'NH or the 4-acylamino cpds. are hydrolysed or the related secondary alcohols are oxidised or appropriately substituted acetophenones are condensed with HCHO and bases RR'NH in the presence of an acid or the amine salt. The products have better analgetic and sedative properties than previous cpds. of this type.
Patent ES-382468-A1 (ES)
Title: Method and a rotary kiln for producing a bloated clay product
IPC: C04B14/12
Filed: 1970-08-05
Abstract: A bloated granular clay product is manufactured by heating clay in a first step from atmospheric temperature to 300 DEG -600 DEG C. during a long period of time whereafter the clay now forming granules in a second step is heated to 1,150 DEG -1,175 DEG C. in a relatively short period of time i.e., about 15 - 30 minutes. The heating is effected in a rotary kiln having a drying section and a burning section. The first heating step is provided in the drying section and the second heating step takes place in a transition zone between the two sections. To ensure the quick heating in said second step there is provided heat transfer means in the transition zone.
Patent ES-384874-A1 (ES)
Title: Method of molding with flash removal by mold rotation
IPC: B29C41/00
Filed: 1970-10-24
Abstract: An article, for example a piston, having in its outer surface a continuous recess in the form of an undercut, impression or groove is moulded from a synthetic resinous material in a cavity between axially separable parts of a die assembly. Interposed between adjacent faces of the separable parts of the die assembly and in abutment therewith are at least two separable, complementary, interengaging die plates arranged in edge-to-edge relationship with each other. An opening is defined between the abutting edges of the die plates and is of constant depth and diameter. The opening defines an intermediate portion of the cavity between open-ended chambers in the separable die parts, and the intermediate portion is of reduced diameter and defines the recess in the article. During the moulding process the die plates are rotated relatively to the article to remove any flash occuring at the interface between the die plates and the surface of the article at points where the die plates abut each other.
Patent ES-386450-A1 (ES)
Title: Signal sensing arrangement
IPC: H03K17/60
Filed: 1970-12-14
Abstract: A signal sensing arrangement in a code translator for distinguishing signals at first points from noise caused by these signals at other points by gating the signals in gating circuits via a strobe pulse generator. Each of the first points is coupled to a separate gate via a shaping circuit designed to improve the signal-to-noise ratio. The strobe pulses are coupled to the other inputs to the gate circuits. The arrangement is capable of distinguishing between signal and noise even if the peak amplitudes of both occur substantially at the same time and/or the signal amplitude experiences rapid fall-off after peaking.
Patent ES-392648-A1 (ES)
Title: Logic for color bar printer
IPC: G06K1/12
Filed: 1971-06-26
Abstract: A printer, which includes a pair of green printing elements and a pair of black printing elements, causes a sequence of green, black, and white colored bars to exist on a tag, where the green and black bars are printed and the white bars are the tag color resulting from a lack of printing. The tag is moved through the printer in discrete steps of two bar widths at a time, so that two new areas of the tag are beneath each pair of printing elements after each discrete movement. Signals are then applied to those printing elements which are to then print bars. A ribbon, which is associated with each pair of printing elements, is moved one bar width each time a print signal is applied to the pair of printing elements. This movement occurs after the leading one of the printing elements prints and before the trailing one of the printing elements prints. Logic circuitry is also included for converting a binary code into signals representing the colored bar code and for providing necessary signals to the printing elements and ribbons. The code-converting circuitry uses a module three up-down counter, and the then-existing count in the counter represents the then-required color bar.
Patent ES-399787-A1 (ES)
Title: Process for the manufacture of N,N-disubstituted carbamic acid halides
IPC: C07D295/20
Filed: 1972-02-15
Abstract: A process for the manufacture of N,N-disubstituted carbamic acid halides, preferably chlorides or bromides, of the general formula IN WHICH R1 and R2 each represent an alkyl radical and R1 and R2, together with the nitrogen atom are able to form a heterocyclic ring, which optionally contains further heteroatoms, and in which X is a halogen atom, especially bromine or chlorine, wherein a secondary amine of the formula OR THE HYDROCHLORIDE THEREOF, IS REACTED WITH A CARBONYL HALIDE IN A HIGH BOILING SOLVENT AND THE NEW N,N-disubstituted carbamic acid halides.
Patent ES-405346-A1 (ES)
Title: Process for the removal of volatiles from polymer solutions
IPC: C08F6/10
Filed: 1972-07-29
Abstract: Process for the removal of volatiles, in a single stage by vacuum evaporation, from polymer solutions obtained in the continuous solution polymerization of monomer mixtures containing acrylonitrile or methacrylonitrile.
Patent ES-423423-A1 (ES)
Title: Detoxication device for exhaust gases of internal-combustion engines
IPC: F02M23/03
Filed: 1974-02-20
Abstract: A device disposed between a carburetor and the intake manifold of an internal combustion engine has a passage aligned with the carburetor and intake manifold opening into which secondary-air is admitted radially from a valve system connected to the accelerator pedals of the vehicle.
Patent ES-424801-A1 (ES)
Title: 3,6-Bis-(aminoacylamino)-acridines
IPC: C07D219/08
Filed: 1974-03-30
Abstract: Compounds of the formula R1R1 || OO R2 PARALLEL || PARALLEL R2 ANGLE N-A-C-HNNH-C-A-N ANGLE R3R3 wherein R1 is hydrogen or methyl, R2 and R3, which may be identical to or different from each other, are each hydrogen, lower alkyl, hydroxy-lower alkyl, lower alkylamino-lower alkyl, cycloalkyl, aralkyl, aryl or, together with each other and the nitrogen atom to which they are attached, form a saturated or unsaturated heterocyclic ring system which may optionally contain one or more additional heteroatoms, and A is lower alkylene or aryl-lower alkylene, AND NON-TOXIC, PHARMACOLOGICALLY ACCEPTABLE ACID ADDITION SALTS THEREOF THE COMPOUNDS AS WELL AS THEIR SALTS ARE USEFUL AS INDUCERS OF THE FORMATION OF INTERFERON.
Patent ES-425454-A1 (ES)
Title: Gripping device, especially for use in manipulating control bars in a nuclear reactor
IPC: G21C7/14
Filed: 1974-04-18
Abstract: A device for gripping bundles of control bars or rods for extracting the control bars from and introducing the control bars into fuel cells of nuclear reactors in which the control bars are in bundles connected by a spider-like head at the top and the gripping device includes a plate with a perforation through which the head can pass. When the head is released from the fuel cell and lifted upwardly through the plate, the plate provides lateral guidance for the control rods thereby facilitating replacement of the control rods into a fuel cell. The gripping device includes a reciprocable gripper body in a gripper tool detachably connectable thereto and to said head and guided on said plate by guide members projecting from the plate.
Patent ES-443079-A1 (ES)
Title: Off-the-highway radial tire building system
IPC: B29D30/00
Filed: 1975-11-28
Abstract: A method and apparatus for making a pneumatic tire and particularly a giant off-the-highway radial type pneumatic tire is provided preferably by first forming a tire carcass around a tire carcass building drum and transporting the tire carcass to a second stage tire building machine by a carcass transport support means. The second stage machine comprises a first rotatable detachable building drum on a first shaft preferably capable of vertical positioning for placing the tire carcass on the first drum. The first drum is adapted to expand the tire carcass to a substantially toric configuration. A second rotatable collapsible drum for building a breaker assembly is mounted on a second shaft coaxially of the first shaft. Breaker transfer means travels over and between the drums to transfer the breaker assembly from the second drum to the first drum. When the breaker assembly is positioned over the first drum, the carcass is expanded into a toric configuration and mates with the breaker assembly. The combined breaker assembly and carcass is then stitched, and tread portion applied, and the detachable building drum with the assembled tire thereon is placed in a curing means such as a mold or pot heater.
Patent ES-444204-A1 (ES)
Title: Module loading device
IPC: B01D65/00
Filed: 1976-01-10
Abstract: Disclosed is a device for loading and unloading modules relative to a pressure vessel and utilized in reverse osmosis systems. The device includes an elongated support for receiving the modules, a fluid actuated cylinder located at one end of the support and a clamp at the opposite end of the support for clamping the support to the open end of the pressure vessel. As each module is disposed on the support, the cylinder is actuated to extend its piston whereby the piston head displaces the module along the support into the open end of the pressure vessel. Additional modules are similarly loaded into the pressure vessel whereby the modules are serially arranged within the pressure vessel. To unload the modules from the pressure vessel, a rod is disposed between the piston head and the first module and the fluid actuated cylinder is actuated to displace all of the modules in the pressure vessel axially toward its opposite open end whereby the module first disposed into the pressure vessel is first unloaded therefrom. Additional rods are utilized to successively unload the modules from the opposite end of the pressure vessel, the near ends of the rods nesting one into the other, with each rod having a pair of centering plates to maintain it axially aligned in the pressure vessel and with the center pipe of the modules.
Patent ES-447577-A1 (ES)
Title: 4-thia-1-azabicyclo(4.2.0)oct-2-ene derivatives
IPC: A61K31/54
Filed: 1976-05-04
Abstract: Compounds of the formula I in which R and E have the meaning stated in Claim 1 are antibiotics which are effective against Gram-positive and Gram-negative bacteria. They are prepared by N-acylation of compounds of the formula II in which R<2> is hydrogen or a carboxyl protective group with compounds of the formula RX' in which X' has the meaning stated in Claim 1, and elimination of any carboxyl protective group present. During the reaction, intermediate protection of the sensitive substituents present in the radical R is also possible. The carboxylic acids of the formula II in which E is bromomethyl are prepared by bromination of compounds of the formula IV-b in which the substituents have the meaning stated in Claim 25 with a compound which provides bromine free radicals in the presence of an initiator which provides free radicals, with subsequent elimination of the amino protective group, or if E in the formula IV-b is a lower alkanoyloxymethyl group, by reaction of a compound of the formula VIII in which the substituents have the meaning stated in Claim 29 with a salt of a lower alkanecarboxylic acid and subsequent elimination of the amino protective group.
Patent ES-452180-A1 (ES)
Title: Electronic arrangement for controlling the ignition of an internal combustion engine
IPC: F02P5/155
Filed: 1976-10-07
Abstract: An electronic control for an internal combustion engine, and for precisely controlling the instant at which the ignition sparks are emitted. It is fitted with an electronic contact breaker and with sensors for measuring physical parameters characteristic of the conditions under which the engine is operating. This control comprises two channels whose operation is mutually exclusive, namely a first channel which operates when the engine is started and is idling, and a second channel which operates when the engine is running at high speed and under load.
Patent ES-458504-A1 (ES)
Title: Method and reagent for determining the ethyl alcohol content of a gas
IPC: G01N33/98
Filed: 1977-05-05
Abstract: The invention concerns a reagent for determining the ethyl alcohol content of a gas, particularly human breath, by means of a color reaction. This reagent consists of a mixture of iodine pentoxide, a colorless metal nitrate or concentrated nitric acid, and 75-98% sulphuric acid, the original white color of the reagent changing to pink, brown or black depending on the ethyl alcohol content of the gas. In a preferred embodiment of the invention, the reagent is placed in a tube for use in connection with drunken driving.
Patent ES-460170-A1 (ES)
Title: Mass polymerization process for polyblends
IPC: C08F2/38
Filed: 1977-06-28
Abstract: The invention relates to an improved process for the mass polymerization of solutions comprising monoalkenyl aromatic monomers and optionally monoalkenyl nitrile monomers having a diene rubber dissolved therein wherein the improvement comprises dissolving a minor amount of an aliphatic mono-olefinic compound in said solution and mass polymerizing said solution, said olefinic compound forming free radicals with said monoalkenyl aromatic monomer that are more active than said monoalkenyl aromatic free radicals in grafting said rubber provided a higher grafted rubber phase.
Patent ES-466851-A1 (ES)
Title: 2-Bromo-6-fluoro-N-(2-imidazolidinylidene)-benzamine and salts thereof and the use to treat hypertension
IPC: A61K31/415
Filed: 1978-02-10
Abstract: The compound of the formula < IMAGE > and non-toxic, pharmacologically acceptable acid addition salts thereof the compound as well as the salts are useful as antihypertensives.
Patent ES-470544-A1 (ES)
Title: Use of vinylchloride polymer powders in the manufacture of battery separators.
IPC: H01M50/414
Filed: 1978-06-06
Abstract: Process for the polymerization of vinyl chloride in aqueous suspension in the presence of a dispersing system comprising a cellulosic derivative and an anionic emulsifying agent wherein the polymerizaton is initiated by an oil-soluble initiator and a water-soluble free radical polymerization initiator is added in the course of polymerization. The thus obtained polyvinyl chloride powders are particularly suitable for the production of battery separators.
Patent ES-473660-A1 (ES)
Title: Locking capsule filled with viscous material
IPC: A61J3/07
Filed: 1978-09-26
Abstract: A sealed capsule, for example a locking capsule, filled with liquid or other viscous material, in particular a liquid pharmaceutical preparation and a method for the production of a sealed capsule.
Patent ES-476140-A1 (ES)
Title: Herbicidally active chloracetanilides, a process for their manufacture and their use
IPC: C07C235/38
Filed: 1978-12-19
Abstract: Novel chloracetanilides of the formula I < IMAGE > (wherein R1, R2 and R3 each represents H, C1-4-alkyl, halogen or F3C, R4 represents C1-6-alkyl and n is 1, 2 or 3) and their manufacture from chloroacetyl chloride and the appropriate sec-amine. The novel compounds of the formula I have both a herbicidal and a growth-regulating action, and accordingly may be made up with suitable carriers into herbicidal preparations and may be used for treating living plants and areas of land.
Patent ES-478286-A1 (ES)
Title: Light emitting diode assembly
IPC: H05K3/30
Filed: 1979-03-05
Abstract: Light emitting diodes are mounted in an assembly of electrical leads and lenses, the leads having a common carrier strip attached thereto and pairs of resilient contact fingers, the diodes being resiliently gripped between pairs of contact fingers and then encapsulated in a light transmitting material which itself forms a diffusing lens a separate lens alternatively being provided by a rigid outer shell of light transmitting material.
Patent ES-485798-A1 (ES)
Title: Halogen-substituted benzopyran- and benzothiopyran-4-carboxylic acids, their preparation and pharmaceutical compositions containing the same.
IPC: C07D335/06
Filed: 1979-11-07
Abstract: Benzopyran- and benzothiopyran-4 -carboxylic acid aldose reductase inhibitors of the formula: < CHEM > or a pharmaceutically acceptable salt thereof, wherein x is 0, S, S = O or < CHEM > n is zero or one R is hydrogen or alkyl of 1 to 4 carbon atoms R1 is hydrogen, chloro, bromo, fluoro or phenyl R2 and R3 when taken individually, are each hydrogen, alkyl of 1 to 3 carbon atoms, chloro, bromo or fluoro and when taken together, R2, R3 and the carbon atoms to which they are connected form a fused benzene ring with the proviso that at least one of R1, R2 and R3 is chloro, bromo or fluoro. The compounds are useful in the treatment of diabetic-associated complications, such as cataracts, neuropathy or retinopathy, in a diabetic host. Also disclosed are methods for preparing the compounds of the formula (I) and their salts, and pharmaceutical compositions containing them.
Patent ES-8102223-A1 (ES)
Title: Apparatus for treating textile material for continuous length
IPC: D06B3/28
Filed: 1979-11-29
Abstract: Very efficient and economical treatment of textile material in a continuous loop can be carried out in an improved circular treating passageway comprised of a portion for allowing the transient residence of the textile material while transferring in an approximately horizontal position, but in a zigzag form, in a treating liquor and another portion for moving the textile material through a rapid flow of the treating liquid, wherein the residence portion is inclined so that the depth of the treating liquor increases gradually in the advancing direction of the textile material and a baffle plate is provided so that the textile material transferred with the rapid flow of the treating liquor strikes against the baffle plate at a high speed.