baber/WOPTO huggingface dataset:
Patent GB-1239263-A (GB)
IPC: B60R25/02
Filed: 1968-11-25
Abstract: 1,239,263. Combating soil insects or termites with carbamates. CIBA-GEIGY A.G. 25 Nov., 1968 [24 Nov., 1967], No. 55746/68. Heading A5E. A method of combating soil insects or termites comprises applying to soil or to non- textile material a preparation containing a carbamate of formula wherein R 1  and R 2  are H, alkyl or alkenyl; X 1  and X 2  are H, aliphatic, halogen or nitro; and R is in o- or mposition to the carbamyloxy group and with X 3  and X 4  being O or S, and R 3  and R 4  being alkyl, alkenyl, alkinyl or substituted derivatives thereof, or R 3  and R 4  forming, with the whole group R, a heterocyclic group. The formulations may be as described in Specification number 1,122,633.
Patent GB-1256794-A (GB)
IPC: E05B29/10
Filed: 1969-03-24
Abstract: 1,256,794. Cylinder lock mechanisms. WARTSELA AB. OY. 24 March, 1969 [25 March, 1968], No. 15274/69. Heading E2A. A cylinder lock mechanism comprises a housing 1, with a cylindrical opening having a groove in its wall, a hollow cylinder 2 turnable in the opening and containing a plurality of locking discs 4 turnable within the cylinder' by means of a key having a shank, an intermediate disc 16 arranged between the or each pair of adjacent locking discs, the or each intermediate disc having a central opening for the passage of the key shank and being non-rotatable with respect to the cylinder, a locking bar 3 engaged with said cylinder and movable from a cylinder-locking position in which it is also engaged in said groove into a cylinder-releasing position in which the locking bar is disengaged from said groove and is received in a channel formed by alignment of notches 8 in the peripheral edges of the locking discs with a notch 13 in the peripheral edge of the or each intermediate disc, characterised in that the cross-section of the key shank and its turning angle during operation of the lock are determined so as to leave a sector of the or each intermediate disc untraced by any part of the cross-section of the key shank, in that each part of the notch of the or each intermediate disc which has a sufficient radial extent to receive the locking bar in its cylinder-releasing position is situated wholly within said untraced sector, and in that said central opening has a smaller radial extent in said sector intermediate the radii defining the sector than in the other parts of said opening. As shown the opening of each intermediate disc has the form of a segment of a circle defined by an arc which extends through 270‹ and a chord joining the ends of the arc.
Patent GB-1257265-A (GB)
IPC: G01R33/12
Filed: 1969-08-01
Abstract: 1,257,265. Magnetic storage apparatus. INTERNATIONAL BUSINESS MACHINES CORP. 1 Aug., 1969 [14 Aug., 1968], No. 38663/69. Heading H3B. [Also in Division G1] Magnetic cores are tested for their delta noise capabilities prior to inclusion in a coincident current storage array by applying a first pulse to a core to set the core to a first state of magnetic remanence followed by a second pulse to partially disturb the core and deriving during the period of the second pulse an indication of the integral of the output voltage produced by the core in response to the second pulse. The derived integral is then compared with a preselected datum value and if the integral is above this value the core is rejected. At the test station each core is contacted by a probe which includes electrically isolated drive and sense conductors 3, 4. Pulse generators 5 supply pulses which first set the core to an undisturbed "1" state. The core is then disturbed, without change of state, by one or more half select pulses after which a half-select current pulse in the read sense is applied to the core and the resulting voltage response is gated through amplifier 6. The sense amplifier output 6 is integrated by operational integrating amplifier 7 over an interval t 0 -t 1  spanning the interval of half selection. The gradually rising voltage which after t 1  has a constant amplitude from integrating amplifier 7 is linearly proportional to the direct output of the core at the stroking time and at time t 1 +#t sample and hold circuit 8 is operated to store the integrated voltage output. The input circuit to 8 is interrupted and the voltage is either measured by voltmeter 10 or passed to a level detector circuit 11 which operates an accept-reject gate in the core handler 1 dependent on whether or not the contribution to delta-noise by the core is above the level of the detector.
Patent GB-1257770-A (GB)
IPC: H05K3/42
Filed: 1970-12-16
Abstract: 1,257,770. Printed circuits. INTERNATIONAL BUSINESS MACHINES CORP. 16 Dec., 1970 [18 Dec., 1969], No. 59626/70. Heading H1R. A multilayer circuit board comprises a stack of two types 21, 24 of dielectric layer, each layer having at least one conductive layer 14, 15 laminated to it, having holes 30 through the stack, said holes being metalized 32 by electrolessly plating in the regions of only one type of dielectric layer. The platable dielectric 21, comprises an agent catalytic to the reception of electroless metal dispersed throughout the resin on the dielectric material whilst the non- platable dielectric 24 requires "sensitizing" before "electroless" plating can be performed. Before assembly holes 37 may be through plated by conventional methods. The conductive layers 14 &c. may be etched to form circuit patterns and selected conductive layers around holes may be etched to prevent electrical contact by the metalized layer in that hole.
Patent GB-1264702-A (GB)
IPC: D04B15/78
Filed: 1969-05-14
Abstract: 1,264,702. Knitting-machines. E. RIBLER. 14 May, 1969 [14 May, 1968], No. 24676/69. Headings D1C and D1E. [Also in Division H1] Needle jacks 62 pivotable by springs 17 are held with their butts 63 in a track 13 at a selection station 65 by permanent magnetic poles 2, 3. At least one pole, e.g. 2 has a cut-out 9 at the selection point where the field is selectively weakened by an electro-magnetic 5 permitting selected jacks to spring inwards and out of the track. The cut-out reduces residual magnetism in the jacks and thereby assists selection. The springs are stressed by a cam 18 and raise one or other of spring or pivoted one way opening guard cases 25, 26 depending on the direction of rotation, and are maintained in that position as they pass across the other. The jack butts may be forced against the selector station by a spring (16, Fig. 6, not shown) in the trick; alternatively release may be assisted by a spring (116, Fig. 14 not shown) acting radially inwards. Alternatively the springs 17 are stressed after cam 18, where the track direction changes, by cases (101 or 102 Figs. 15, 16 not shown) so that the released jack butts cannot engage the track 13. To reduce wear an elastic dampening bar 41 is fitted in the needle bed.
Patent GB-1294880-A (GB)
IPC: B01D24/14
Filed: 1969-11-17
Abstract: 1294880 Filters; dual granular-bed type GULF DEGREMONT Inc 17 Nov 1969 [10 March 1969] 56155/69 Heading B1D Liquid-to-be-filtered such as raw water, supplied through pipe 28, flows up pipe 26 to space 40 in the top of a filter-container whence the water flows downwardly through a bed of coarse-granular material 20 (e.g. gravel) resting on support 12 which has a plurality of nozzles 14 extending into intermediate space 38; the prefiltered water reaching space 38 is further treated in a bed of finegranular material 22 (e.g. sand) resting on support 16 which has nozzles 18. About half the flow of prefiltered water passes through pipe 54 to lower space 36 and then flows upwardly through the lower part 22b of bed 22 to outlet header 24. The remainder of the prefiltered water flows downwardly through the upper part 22a of bed 22 to outlet header 24. When the filter beds require backwashing, backwash water and air are introduced through pipes 42 and 46, respectively. The air and water collects in spaces 36 and 38 where separation occurs so that air occupies a layer of about 4" below each support 12 and 16. Nozzles 18 and 14 have slots, and air passes through the slots and becomes mixed with water flowing upward through the open bottom of the nozzles. Thus a mixture of air and water flows through bed 22 and then through bed 20. Some of the air flows directly from space 36 to space 38 through orifices 70, 72 in pipes 68. Dirty water and air reach space 40, and are discharged through pipes 26 and 32. After about 6 minutes, air-valve 48 is closed, and the beds are rinsed with water alone for 8 to 10 minutes. The filtration operation is then resumed. A plurality of filters can be operated under pressure in parallel, and the filtered water of one unit can be redirected to provide wash-rinse water for the unit being cleaned. Also described is a horizontal type filter wherein a gravel bed and a sand bed are located side-by-side (Fig. 3, not shown) there being a space between the two beds through which the prefiltered water from below the gravel bed flows upwardly to the top of the sand bed. The liquid flows in the reverse direction during backwashing. The invention is applicable to raw surface water, and to industrial wastes such as those from a steel mill scale pit, and to the tertiary treatment of sewage.
Patent GB-1297702-A (GB)
IPC: H01F38/18
Filed: 1970-02-23
Abstract: 1297702 Transformers ALSTHOM-SAVOISIENNE 23 Feb 1970 [26 Feb 1969] 8658/70 Heading HIT A multiple transformer mounting consists of a metal base 1 with feet 2, insulated porcelain pillars 4, and metal girders 3, perpendicular to the pillars. A metal tank oil-filled transformer with lugs 5 is mounted on each pair of girders 3, being supported at an angle to the girders by the lugs 5 to improve oil flow cooling and allow escape of any gas generated. Bracing girders 6, Fig. 2 (not shown), are fitted between each pair of girders 3 being removable on one side for insertion of the transformer &c. Each transformer is surrounded by a discharge arrester 7 which is held at the potential of the tank and the central point of the high tension winding of its transformer. The radius of curvature of these arresters is calculated with reference to its potential from ground. Further arresters 9 protect the intertransformer connectors. The height of the pillars 4 is a function of the voltage difference between the stages they separate. External high potential connection is made via a large diameter tube 8 which can be withdrawn within the associated discharge arrester.
Patent GB-1303337-A (GB)
IPC: H01L27/06
Filed: 1970-10-06
Abstract: 1303337 Semi-conductor devices WESTING- HOUSE BRAKE ENGLISH ELECTRIC SEMI-CONDUCTORS Ltd 23 July 1971 [6 Oct 1970] 47430/70 Heading H1K A semi-conductor device comprises a diode, a transistor and a thyristor in a single body, the thyristor being constituted by a central portion of the device consisting of a cathode region 30, a gate region 27 connected to a terminal 17, a base region 25 and an anode region 23, the transistor comprising annular portions of the device including emitter region 29 connected to terminal 16, a base region 27, and a collector region 25, the diode is also formed of annular portions of the device, region 25, a heavily doped region 26 and region 23, the region 25 being common to both transistor and diode, both diode and thyristor regions 23 being connected to a terminal 15 via a conductive base 20. The thyristor cathode 30 may be connected to the transistor base 27 via a conductive track 32. The heavily doped region 26 is said to prevent the diode and transistor portions of the device from switching as a thyristor by greatly reducing the injection from the region 23 into region 25. The region 26 may be formed epitaxially or by diffusion, with region 23 being epitaxially deposited.
Patent GB-1308331-A (GB)
Title: Encoded card-like device
IPC: G06K7/08
Filed: 1970-01-15
Abstract: 1308331 Credit card systems; delivering money; credit card reader DE LA RUE INSTRUMENTS Ltd 13 Jan 1971 [15 Jan 1970] 2016/70 Heading G4M and G4X A credit or the like card, comprises magnetizable material 2 encoded by patterning 6, such patterning being a plurality of straight lines of discontinuity of said material, some of which lines make the same oblique angle to the direction of relative movement between the card and a magnetic tranducing head during a reading operation, as the polar gap of the head, see Fig. 2. As shown, material 2 is localized and the card also comprises printed information 3, 4 and preferably at least one area of magnetizable material to provide conventional "read" and "write" facilities; embossed information may be provided at areas not occupied by magnetic material. Pattern 6 may be formed by removing material 2 mechanically, e.g. using a computer controlled stylus, chemically, or by initially applying material 2 by spraying through a mask, silk screen printing or by selective pressure applied to a release sheet. Material 2 may be protected by an opaque or otherwise P.V.C. overlay, which is, for example 0À001 inch thick. The described reader comprises two sets of four heads, the first set having erase heads for tracks T1, T2 and read/write heads for tracks T3, T4 and the second set "apply constant signal and read" heads for tracks T1, T2 and erase heads for tracks T3, T4. The heads of the second set are angled at an angle # and the polar gaps of the heads associated with tracks T1, T2 generate transient pulses when scanning elements of pattern 6 also at # to the reading direction, see Figs. 3 and 4 (not reproduced). As a further security precaution, authentication of the card may require the entry of a "secret" number by means of a dial or keyboard. A read/write/comparision sequence is described in a money delivering operation.
Patent GB-1312308-A (GB)
Title: Apparatus for unloading barrels drums  and other barrel-shaped  or cylindrical objects
IPC: B66F9/04
Filed: 1970-10-07
Abstract: 1312308 Platform elevators GOUGH & CO (HANLEY) Ltd 7 Oct 1971 [7 Oct 1970] 47676/70 Heading B8H Apparatus for unloading barrels B from a vehicle on to a conveyer 8 comprises a framework 2 in which a barrel-holding cradle 25 is movable vertically between the level of a platform 12 where it receives a barrel and the conveyer 8 where it deposits the barrel. The cradle 25 is movable by means of a ram 15 which engages a crosshead 19. The latter is movable in vertical rails 17, the crosshead 19 being connected by cables 31 to the cradle 25. This comprises three slats 27 on which a barrel rests. On lowering the cradle 25 the slats 27 enter recesses 13 in an inclined ramp 10 at the bottom of the framework 2 thus permitting the barrel to be transferred to the ramp 10 along which it rolls on to a similarly inclined apron 11 on to the conveyer 8. The vertical position of the platform 12 is adjustable by means of a ram 18 to which it is connected by a cable 20 running on pulleys 22.
Patent GB-1318779-A (GB)
Title: Drive mechanism for a drumtype washing machine
IPC: D06F37/20
Filed: 1970-10-15
Abstract: 1318779 Resilient mountings LICENTIA PATENT-VERWALTUNGS GmbH 15 Oct 1971 49111/70 Heading F2S [Also in Division H2] The ends of a stationary shaft 5 of a motor for driving a drum-type washing machine (see Division H2) are coupled to a mounting strap 3, 4 by resilient mounting members 18, 19 each having oppositely extending threaded stubshafts 17, 20, one of which screws into the end of the shaft and the other is engaged by a nut for clamping it to the strap. The mounting members may comprise inner and outer conical, metal portions 31, 32, Fig. 5, separated by resilient material 30 and carrying the stub-shafts. Alternatively the stub-shaft 17 may be replaced by a sleeve (33), Fig. 6 (not shown), for receiving the end of shaft 5. In another construction, the inner and outer members are cylindrical, Fig. 7 (not shown), and the inner cylindrical member may be hollow to receive the end of the shaft, Fig. 8 (not shown). Fig. 11 shows a further alternative in which the outer member 42 has axial teeth 43 and the inner member 44 is square with hollow sides. In a final embodiment, Fig. 13, the inner and outer members 46, 45 are both cup-shaped and the outer member has a boss 47 entering member 46.
Patent GB-1326213-A (GB)
Title: Load handling equipment
IPC: B66C1/66
Filed: 1970-04-21
Abstract: 1326213 Spreaders for lifting containers RUBERY OWEN & CO Ltd 20 April 1971 [21 April 1970] 18906/70 Heading B8H A carrier 1 and spreader frame 4 for handling containers are connected by vertical links 3 each of whose upper ends extends through a bearing 6 mounted in a seating 5 such that it can rock in the seating, the link being mounted in the bearing 6 by means of a collar 7 having a spigot portion 8 extending downwardly through the base of the bearing 6. The frame 4 is movable relative to the carrier 1 by means of a ram (29), Fig. 1 (not shown) mounted at each end of the carrier 1 and connected to a bracket (31) on the carrier 1 and also to a pin (26) on the end of the spreader frame 4.
Patent GB-1331933-A (GB)
Title: Antiviral ribonucleic acids
IPC: C12P19/34
Filed: 1969-11-17
Abstract: 1331933 Antiviral ribonucleic acids GLAXO LABORATORIES Ltd 13 Nov 1970 [17 Nov 1969] 56169/69 Heading C3H [Also in Division A5] A process for the production of one or both of the antiviral ribonucleic acids I and II from P. chrysogenum having the characteristics: ribonucleic acid IS 20,w  (as herein defined) = 11À7 to 12À3 Base analysis: Guanine 25À0% Œ 1À0 Adenine 25À0% Œ 1À0. Cytosine 25À0% Œ 1À0. Uracil 25À0% Œ 1À0. Ribonucleic acid IIS 20,w  (as herein defined) = 6-7 to 7À3 Base analysis: Guanine 18À0% Œ 1À0. Adenine 32À0% Œ 1À0. Cytosine 18À0% Œ 1À0. Uracil 32À0% Œ 1À0. Said process comprising the steps of (a) culturing a strain of P. chrysogenum, preferably ATCC 10,002, 10,003, 11,707, 13,799 or a mutant thereof in or on a nutrient medium therefor whereby virus-like particles as herein defined proliferate therein; (b) rupture of the cells of the micro-organism without removing the coating of the virus-like particles, and then removal of cell debris from the virus-like particles; (c) partial or complete separation of the viruslike particles from free nucleic acids and other dissolved materials; (d) decoating the virus-like particles; and (e) fractionation whereby the desired antiviral double-stranded ribonucleic acids I and II are isolated and unwanted material is rejected. Pharmaceutical compositions may be prepared from the products.
Patent GB-1332199-A (GB)
Title: Dispenser for containing a stack of articles
IPC: A47F1/08
Filed: 1972-02-25
Abstract: 1332199 Dispensers SALES ACHIEVEMENT Ltd 25 Feb 1972 [1 March 1971] 5714/71 Heading A4T A dispenser has an opening through which articles can be withdrawn one at a time, and is formed of a box frame and at least one divider 9 (Fig.2) which can be inserted into opposed grooves in the top and bottom members of the frame, the frame and the divider being provided one with a recess, e.g. 16, and one with a resiliently movable member, e.g. 22, arranged to be received in the recess when the divider is in its position of use. As shown in Figs.2 and 3, alternate ridges 21 forming the grooves carry the members, and the dividers have recesses on both sides. Certain of the ridges 21 are also extended forwardly as at 24 to aid in positioning the dividers. Dividers 9 carry stops 11, 14, and have recesses 17, to enable the article supported by web 18 to be grasped and withdrawn through the opening.
Patent GB-1348114-A (GB)
Title: Axial piston fluid device operable as a pump or motor
IPC: F04B1/20
Filed: 1972-08-12
Abstract: 1348114 Reciprocating pumps and motors W S BOBIER 12 Aug 1972 12925/73 Divided out of 1348113 Heading F1A The subject-matter is the same as that of the Specification 1348113, but the claims relate to the housing being made of plastics material.
Patent IL-104965-A (IL)
Title: Covalently cross-linked oligonucleotides
IPC: C12N15/09
Filed: 1993-03-05
Abstract: Covalent cross-linkages for two oligonucleotide strands or for first and second regions of a single oligonucleotide strand connect sugar moieties of nucleotides on the respective strands or the regions of the single strand. The cross-linkages are connected to at least one strand or region via a space-spanning group. The cross-linkage also can be connected to the other strand or other region via a space-spanning group or via an abasic site located on the other strand or other region.
Patent IL-109389-A (IL)
Title: Apparatus and method for transparent telephony
IPC: H04M1/663
Filed: 1994-04-22
Abstract: A system for establishing voice communication over a communications network between a caller and a call recipient, comprising: means (16, 17, 12, 22, 28) for initiating a call from a caller's location to a call destination based on a voice utterance made by said caller; and means (22, 12, 6, 8, 13) for reproducing, at said call destination, an audible likeness of said voice utterance made by said caller subsequent to the call being initiated by said initiating means, so as to enable said call recipient to identify said caller on the basis of voice characteristics of said caller.
Patent IL-110669-A (IL)
Title: Erythropoietin analogs
IPC: A61K38/22
Filed: 1994-08-15
Abstract: The following are new: (1) an analogue of human erythropoietin (hEPO) comprising a sequence including \-1 additional glycosylation site; (2) an analogue of hEPO comprising a sequence with re-arrangement of \-1 glycosylation site; (3) a DNA sequence encoding the hEPOs of (1) and (2); and (4) a eukaryotic host cell transfected with the DNA of (3).
Patent IL-115362-A (IL)
Title: Flame resistant glass fiber-reinforced polyamide resin composition
IPC: C08K5/52
Filed: 1995-09-20
Abstract: PCT No. PCT/EP95/03529 Sec. 371 Date Jun. 16, 1997 Sec. 102(e) Date Jun. 16, 1997 PCT Filed Sep. 8, 1995 PCT Pub. No. WO96/09344 PCT Pub. Date Mar. 28, 1996Flame resistant glass fiber-reinforced polyamide resin composition with 10 to 40% by weight of melamine- or melem-phosphoric acid reaction products or mixtures thereof as flame retardants and with 10 to 60% by weight of glass fibers.
Patent IL-117745-A (IL)
Title: Flexible strip cable
IPC: G01R1/06
Filed: 1996-03-31
Abstract: A flexible strip test cable having an elongated flexible strip cable, a series of strip traces disposed lengthwise on the flexible strip cable and having electrical strip contacts near one end of the flexible strip cable, an extension cable integral with the flexible strip cable and having a width at one end greater than the width of the flexible strip cable, and a series of test traces on the extension cable having electrical test contacts near the end of the extension cable remote from the flexible strip cable. Each of the test traces is electrically connected to one of the strip traces, and the minimum distance between two test contacts is greater than the minimum distance between two strip contacts. The flexible strip test cable may have a tooling guide for aligning a cutting tool with the end of the flexible strip cable which is connected to the extension cable. Alternatively, the test contacts may be electrically accessible through one surface of the extension cable in any pattern so that the minimum distance between two test contacts is greater than the minimum distance between two strip contacts. In still another embodiment, at least one test contact is electrically accessible through one surface of the extension cable and at least one test contact is electrically accessible through the opposing surface of the extension cable. <IMAGE>