baber/WOPTO huggingface dataset:
Patent GB-1336566-A (GB)
Title: Boom for containing and removing non-soluble pollutions from open water
IPC: E02B15/06
Filed: 1970-06-25
Abstract: 1336566 Floating booms SECURICUM SA 25 June 1971 [25 June 1970 16 Dec 1970] 30877/70 and 59694/70 Addition to 1278938 Heading E1H A floating boom for containing oil slicks comprises flexibly coupled flexible cylindrical sections M in the form of a waterproof envelope filled with buoyant cellular beads of a copolymer of acryl nitrile styrene, from which envelope an integral flexible skirt 5 extends, the skirt having a ballast chain or rope (not shown) in or at a tunnel extending along its bottom edge. Strain taking wires, straps, tapes or ropes 11a extend along one or both sides of the skirt being coupled at the section joints through eyes 45. Stirrups 50 to which mooring lines may be attached, depend from the junction of at least some of the sections. The flexible couplings between the sections may be in the form of end spigot and socket connections secured together by lacing (Fig. 1 not shown) and/or end flaps which may be laced or bolted together (Fig. 2 not shown). Means for securing a tow rope to an end of a boom section may be provided (Figs. 5 and 6 not shown).
Patent GB-1339949-A (GB)
Title: Screw-driving machines
IPC: B25B23/10
Filed: 1971-06-09
Abstract: 1339949 Screwdrivers SCHRAUBENKOMBINAT VEB 9 June 1971 19720/71 Heading B3N A screw-driving machine includes a screwdriver blade 6 rotatably mounted therein, a screw support means comprising a guide bush 2 fixedly mounted on the machine, a guide means 3 biased by spring 4 with the screwdriver blade slidingly arranged therein and including a pair of co-operating guide jaws 8 each mounted on a spring element 9 on the guide means, slide blocks 11 mounted on each spring element, the slide blocks being dimensioned so that when the spring elements are compressed to engage the jaws they correspond to the external diameter of the slide guide means, the axial length of the slide blocks is approximately equal to the stroke of the guide means and a feed channel 12 is provided in the guide means, a cap nut 5 is provided to engage the slide blocks to hold the jaws 8 closed during screwing, the slide blocks pass the cap nut during final screw engagement operation to allow the slide blocks to be received in grooves 14 in the guide bush thereby releasing said spring elements and opening said jaws to release the screw. The blade guide means includes support surfaces 7 projecting beyond the guide jaws.
Patent GB-1341644-A (GB)
Title: Shrink wrapping of articles
IPC: B65D75/56
Filed: 1971-12-20
Abstract: 1341644 Shrink packaging SCHWEPPES Ltd 5 Dec 1972 [20 Dec 1971] 59014/71 Heading B8C A shrink-wrapped package made up from a film 1 or films 1 and 2 of heat sealable material and which is closed at each end or side 3, 3<1>, is provided with an opening 4 at each side or end for handling purposes, the opening being reinforced along at least one edge by an additional layer 5 of material. As shown, the layer 5 may be provided by a fold or folds along the edge or edges of the material or by a separate strip applied to the edge or edges. Where the layer is formed by a fold, a tape or thread (10), Fig. 2 (not shown) may be provided.
Patent GB-1346302-A (GB)
Title: Apparatus for speech recognition
IPC: G10L15/00
Filed: 1970-05-07
Abstract: 1346302 Speech recognition NATIONAL RESEARCH DEVELOPMENT CORP 1 July 1971 [7 May 1970] 22219/70 Heading G4R A circuit for recognizing sets of phonemes each representing a numeral in a sequence of spoken numerals includes a number of pairs of recognition channels. Each pair comprises a primary and secondary channel and each channel may comprise more than one sub-channel. Normally a set of phonemes is recognized by a corresponding primary channel, but should the set end in a redundant but sounded phoneme, e.g. the t in "eight", the next set is recognized by a secondary channel which accepts the sounded redundant phoneme as though it were the first of the set, so preventing incorrect response to the set by a primary channel. Fig. 2 shows six pairs of channels, respectively recognizing a set of phonemes beginning with S, E, F/TH, T N, and 00 (short form). Each primary channel includes a first bi-stable 125- 130 and each secondary channel a first bi-stable 133, 135, 139, 141, 144, 146. If the phonemes for numeral eight occur a signal passes to delays 90, 91. Delay 90 being less than 91 primary channel bi-stable 126 is set. This inhibits gate 161, so preventing secondary channel bi-stable 135 from being set. By circuitry not shown bistable 126 also inhibits all the other primary channel first bi-stables, i.e. all those shown in the same row as bi-stable 126. When a signal corresponding to I occurs it passes via the enabled gate 167 to set bi-stable 134, the output of this bi-stable energizing indicator 117 and inhibiting all other bi-stables in the same row. The T of the "eight" may or may not be sounded, i.e. it is redundant. Therefore directly after the end of the preceding non-redundant phoneme, i.e. when I ends, all the bi-stables are reset via gate 188 so that the circuit is ready to recognize the next number. Suppose that this number is also "eight". If the T of the preceding "eight" was not sounded this "eight" would also be recognized by the primary channel 90, 126, 167, 134. However if the redundant T was sounded it would be regarded as belonging to the second "eight" (as in "tate") because the circuit was reset after I. In this case the T sets bi-stable 128. Since the other bi-stables in the first row are now inhibited the next phoneme signal E passes via delay 91 and enabled gate 161 to set secondary channel bi-stable 135. The following I sets bi-stable 151, energizing indicator 117. In a modification of Fig. 2, Fig. 3 (not shown), the phonemes S, F/TH and T need not be separated, the primary and secondary channel pair associated with the single input representing these phonemes having six sub-channels for recognition of numerals 2-7.
Patent GB-1349148-A (GB)
Title: Stabilised power supply systems
IPC: G05F1/613
Filed: 1970-05-26
Abstract: 1349148 Automatic voltage control INTERNATIONAL COMPUTERS Ltd 17 May 1971 [26 May 1970] 25232/70 Heading G3R A DC power supply comprises a low-loss high impedance AC source providing a first output to which is connected a full wave rectifier providing DC at a second output, means for detecting when the voltage at the second output exceeds a predetermined level, and first and second shunt stabilizers respectively operative to connect a first and second low resistance path across the first and second output in response to the voltage at the second output exceeding the predetermined level. As shown in Fig. 1, the primary winding of a transformer 6 is connected to an AC supply 1, 1 through a reactor arrangement 2 comprising a choke 3 and capacitor 4 chosen to produce a desired power factor and current limitation. Diodes 9 and filter 10 produce a DC output at terminals 13, 13 from the centre-tapped transformer secondary winding. A first shunt stabilizer 17 is connected across the terminals 5, 5 or across the secondary winding of transformer 6 and a second shunt stabilizer 14 is connected across the terminals 13, 13 or 8, 8, the DC voltage at the former terminals being sensed in each case to operate the stabilizers when the predetermined level is exceeded. The stabilizer 14 is shown in Fig.2 and comprises a comparator 28 whose transistors 29, 30 respectively receive a signal from a reference voltage source 24 and the voltage at the positive one of output terminals 13, 13, an amplifier 32 providing a signal to a voltage divider 33, 34 and a further transistor (not shown) shunting the terminals 13, 13, the latter transistor being switched via members 32, 33, 34 to provide a low resistance path when comparator 28 produces a difference signal. The stabilizer 17 comprises the members shown in Fig. 3, wherein a saturable transformer 43 has a first winding 42 supplied from a current transformer 21 Fig. 1 through squaring and differentiating circuits 40, 41, a second winding 45 connected to the triggering electrode of a triac 46 shunting the terminals 5, 5, and a third winding 49 controlled by a transistor 48 which is normally conductive to saturate the transformer core and so block triggering pulses to the triac 46. When the voltage at terminals 13, 13 exceeds the predetermined level, the signal from amplifier 32 and divider 33, 34 is also used to cut off the transistor 48 via transistors 35, 50 so that triggering pulses make the triac conductive to provide a low resistance path across the terminals 5, 5. Current limitation upon operation of the shunt stabilizers may be provided by a ferroresonant "tank" circuit in place of the reactor arrangement 2. Additional diodes isolate the reservoir capacitor 16 when the stabilizer 14 is connected across the terminals 8, 8.
Patent GB-1350982-A (GB)
Title: Keyboard apparatus for coded signal transmission
IPC: H04L13/16
Filed: 1971-04-19
Abstract: 1350982 Keyboard apparatus KOMBINAT VEB MESSGERATEWERK ZWONITZ GERATEWERK KARL-MARX-STADT 19 April 1971 10017/71 Heading H4P A keyboard transmitter comprises a key lever 1 and a lock bar 4 moveable between two positions 3<SP>1</SP>, 3, the lever carrying a member 2 provided with a tapering recess 7. The member 2, which is made of plastics material, is secured to the lever 1 by studs 12 and teeth 13. On depression of the lever 1, a surface 10 of the member 2 engages the lock bar to move the lock bar, against the bias of a spring (not shown), from the position 3<SP>1</SP> to the position 3. When the key is released, the lock bar is positioned below a surface 6 of the member 2, thereby preventing a second operation of the key lever. A key lever provided with two members 2 may be associated with each register of a number of registers in the transmitter, each pair of members co-operating with a respective pair of lock bars to prevent certain register changes but allowing others.
Patent GB-1352915-A (GB)
Title: Thread guides for kjitting machines especially rib circular  knitting machines
IPC: D04B15/58
Filed: 1971-07-06
Abstract: 1352915 Knitting-machines WIRKMASCHINENBAU KARL-MARX-STADT VEB 6 July 1971 31693/71 Heading D1C A thread guide for a circular machine, includes at its foot two surfaces 11 and 12 disposed at an acute angle for acting on the needle latches. In use in a cylinder and dial machine surface 12 opens half opened latches of dial needles, or cylinder needles below the edge 13. Surface 11 closes half opened latches of cylinder needles above the edge 13. Edge 13 is at an angle to the tangent of the needle motion. A groove 20 and recess 21 permit passage of half open cylinder latches at that level.
Patent ID-30093-A (ID)
Inventor: KANEKO MASAKATSU
IPC: C07H19/20
Filed: 2000-02-10
Abstract: The object of the present invention is to provide novel oligonucleotide analogues, which exhibit antisense or antigene activity having excellent stability, or exhibit excellent activity as a detection agent (probe) for a specific gene or as a primer for starting amplification, and to novel nucleoside analogues which are intermediates for their production. ÄSolutionÜ   A compound of the formula (1): <CHEM> Äwherein R<1> and R<2> are the same or different and represent a hydrogen atom, a hydroxyl protecting group, a phosphoric acid group, or -P(R<3>)R<4> Äwherein R<3> and R<4> are the same or different and represent a hydroxyl group, an amino group, an alkoxy group having from 1 to 4 carbon atoms, a cyanoalkoxy group having from 1 to 5 carbon atoms or an amino group substituted by an alkyl group having from 1 to 4 carbon atomsÜ; A represents an alkylene group having from 1 to 4 carbon atoms; and B represents a purin-9-yl group, a 2-oxo-pyrimidin-1-yl group or a substituted purin-9-yl group or a substituted 2-oxo-pyrimidin-1-yl group having a substituent selected from the following  alpha groupÜ;  or the salt thereof; ( alpha  group> a hydroxyl group which may be protected, an alkoxy group having from 1 to 4 carbon atoms, a mercapto group which may be protected, an alkylthio group having from 1 to 4 carbon atoms, an alkoxy group having from 1 to 4 carbon atoms, an amino group which may be protected, a mono- or di-alkylamino group which may be substituted by an alkyl group having from 1 to 4 carbon atoms, an alkyl group having from 1 to 4 carbon atoms and a halogen atom. A compound of the formula (I), and the pharmacologically acceptable salts or derivatives thereof.
Patent IL-105642-A (IL)
Title: Extruded capacitor electrode and method of making the same
IPC: H01G9/00
Filed: 1993-05-10
Abstract: Tantalum electrode material is produced which has extremely low tortuosity, exceptionally low ESL and ESR, potentially extended high frequency performance, very high volumetric efficiency, and reduced tantalum consumption per electrode. The electrode material is characterized by having a cross-section composed of plates of tantalum separated by spaced gaps resulting in a highly dense (volumetric efficiency) electrode. The plates are electrically interconnected which also adds to the structural stability of the article. This is made possible by being able to carefully control the geometry of the tantalum material during processing. A method for producing such material includes extruding a billet filled with a (preferentially geometrically uniform) mixture of rods of tantalum and an extrudable metal. When the billet has been sufficiently reduced in size and severed, the extrudable metal is removed by selectively dissolving with acid. In addition to the above advantages, the resulting article is particularly adapted for use in super-miniaturization applications.
Patent IL-109690-A (IL)
Title: Method of reducing audio gap in downlink during handoff of cellular radiotelephone
IPC: H04W36/12
Filed: 1994-05-19
Abstract: In a cellular communication system a method of reducing an audio gap in a downlink signal stream during handoff of a communication unit between a source cell of a first mobile switching center (MSC) and a target cell of a second MSC, such method comprising the steps of: creating a peer-to-peer signal path for the downlink signal stream between a base site of the source cell and a base site of the target cell; providing a trunk connection between the first MSC and second MSC; establishing, at a base site of the target cell, a three-way signal connection among the peer-to-peer signal path, trunk connection, and communication unit, and re-routing the downlink signal path from the first MSC to the communication unit via the trunk connection and three-way signal connection.
Patent IL-111093-A (IL)
Title: Oral compositions comprising an antifungal agent a co-solvent a cyclodextrin or derivative thereof a sweetener and flavour and their preparation
IPC: A61P31/04
Filed: 1994-09-29
Abstract: A formulation for oral administration comprising an antifungal, a sufficient amount of a cyclodextrin or a derivative thereof, an aqueous acidic medium as bulk liquid carrier, an alcoholic co-solvent, one or more pharmaceutically acceptable sweeteners and one or more pharmaceutically acceptable flavours. 2320 ד' בשבט התשס" א - January 28, 2001
Patent IL-111960-A (IL)
Title: Morpholines and thiomorpholines their preparation and pharmaceutical compositions containing them
IPC: C07D413/14
Filed: 1994-12-12
Abstract: Substituted heterocycles of general structural formula (I) or a pharmaceutically acceptable salt thereof, wherein: R<1> is selected from the group consisting of: hydrogen; C1-6 alkyl, unsubstituted or substituted; C2-6 alkenyl, unsubstituted or substituted; C2-6 alkynyl; phenyl, unsubstitued or substituted; X is selected from the group consisting of: -O-, -S-, -SO-, -SO2-; Y is selected from the group consisting of: a single bond, -O-, -S-, -CO-, -CH2, -CHR5- and -CR<15>R<16>; Z = C1-6 alkyl, are tachykinin receptor antagonists useful in the treatment of inflammatory diseases, pain or migraine, asthma and emesis, and calcium channel blockers useful in the treatment of cardiovascular conditions such as angina, hypertension or ischemia.
Patent IL-124572-A (IL)
Title: Multidrug resistance modulating fused tricyclic imidazole derivatives, their preparation and pharmaceutical compositions containing them
IPC: C07D487/14
Filed: 1997-03-11
Abstract: A compound of the formula a N-oxide form, a pharmaceutically acceptable addition salt or a stereochemically isomeric form thereof, wherein the dotted line is an optional bond; n is 1 or 2; R1 is hydrogen; halo; formyl; C1-4 alkyl; alkyl substituted with 1 or 2 substituents each independently selected from hydroxy, C1-4 alkyloxy, C1-4 alkylcarbonyloxy, imidazolyl, thiazolyl or oxazolyl; or a 417 כ" ו באדר התשס" ב - March 10, 2002 radical of formula -X-CO-OR5(a-1); -X-CO-NR6R7(a-2); or -X-CO-R10(a-3); wherein -X- is a direct bond, C1-4 alkanediyl or C2-6 alkenediyl; R5 is hydrogen; C1-12 alkyl; Ar; Het; C1-4 alkyl substituted with C1-4 alkyloxy, C1-4 alkyloxycarbonyl C1-4 alkyloxy, Ar or Het; R6 and R7 each independently are hydrogen or C1-4 alkyl; R10 is imidazolyl, thiazolyl or oxazolyl; R2 is hydrogen, halo, C1-4 alkyl, hydroxy C1-4 alkyl, C1-4 alkyloxycarbonyl, carboxyl, formyl or phenyl; R3 is hydrogen, C1-4 alkyl or C1-4 alkyloxy; R4 is hydrogen, halo, C1-4 alkyl, C1-4 alkyloxy or halo C1-4 alkyl; Z is Z1 or Z2; wherein Z1 is a bivalent radical of formula -CH2-, -CH2CH2- or -CH=CH-; provided that when the dotted line is a bond then Z1 is other than -CH2-; Z2 is a bivalent radical of formula -CHOH-CH2-, O-CH2-, -C(=O)- CH2- or -C(=NOH)-CH2-; -A-B- is a bivalent radical of formula -Y-CR8=CH-(b-1); -CH=CR8-Y-(b-2); -CH=CR8-CH=CH-(b-3); -CH-CH-CR8-CH-(b-4); or -CH=CH-CH=CR8-(b-5); wherein each R8 independently is hydrogen, halo, C1-4 alkyl, C1-4 alkyloxy, hydroxy C1-4 alkyl, hydroxycarbonyl C1-4 alkyl, formyl, carboxyl, ethenyl substituted with carboxyl, or ethenyl substituted with C1-4 alkyloxycarbonyl; each Y independently is a bivalent radical of formula -O-, -S- or -NR9-; wherein R9 is hydrogen, C1-4 alkyl or C1-4 alkylcarbonyl; -A1 is C1-6 alkanediyl; -A2- is a direct bond or C1-6 alkanediyl; Q is phenyl; phenyl substituted with one or two substituents selected from halo, C1-4 alkyl, C5-6 alkyl, C1-4 alkyloxy or C5- alkyloxy; naphthalenyl; naphthalenyl substituted with one or two substituents selected from halo, C1-4 alkyl, C5-6 alkyl, C1-4 alkyloxy or C5-6 alkyloxy; quinolinyl; or quinolinyl substituted with one or two substituents selected from halo, C1-4 alkyl, C5-6 alkyl, C1-4 alkyloxy or C5-6 alkyloxy; Ar is phenyl or phenyl substituted with 1, 2 or 3 substituents each independently selected from hydrogen, halo, C1-4 alkyl or C1-4 alkyloxy; het is furanyl; furanyl substituted with C1-4 alkyl, C1-4 alkyloxy or hydroxy C1-4 alkyl; oxazolyl; oxazolyl substituted with C1-4 alkyl or C1-4 alkyloxy; or quinolinyl.
Patent IL-149576-A (IL)
Title: Process for the preparation of enantiomerically enriched compounds
Inventor: FISCHER ALAN ERIC
IPC: C07C51/377
Filed: 2002-05-09
Abstract: The present invention relates to novel resolution methods, which are useful in the preparation of enantiomerically enriched intermediates which in their turn are useful in the prepartion of compounds with a pharmacological effect on the insulin resistance syndrome (IRS). It is such a process that the present inventions sets out to define, and more particularly for the preparation of the (S)-enantioner of certain 2-ethoxy-3-(4-hydroxyphenyl)propanoic acids and derivatives thereof.
Patent IL-160362-A (IL)
Title: Hydroxysteroids as agents for prophylactics and therapeutics of ischaemic damage to peripheral organs
Inventor: WULFERT ERNST
IPC: A61K31/56
Filed: 2004-02-12
Abstract: 3-Hydroxy-7-hydroxy steroids and 3-oxo-7-hydroxy steroids, especially the 7β-isomers thereof, and pharmaceutically acceptable esters thereof are useful for protection against ischaemia-induced damage to peripheral organs, such as the heart or kidneys, as well as treatment of spiral cord injury.
Patent IL-177621-A (IL)
Title: Device for the treatment of obstructive sleep apnea and snoring
IPC: A61N1/05
Filed: 2006-08-22
Abstract: The device relates to methods and devices for the treatment of obstructive sleep apnea syndrome.
Patent JP-H04339764-A (JP)
Title: Preventing method for paint from adhering to inside of paint tank
Inventor: YOSHIDA FUMIYA
IPC: B05C11/10
Filed: 1991-05-01
Abstract: PURPOSE:To prevent changes in the composition of a paint in a paint-storing tank or trouble in its application, which are due to adhesion of a paint to the inside of the tank, by eliminating the possibility of a paint adhering to the inside of a tank. CONSTITUTION:The inner surface of a paint tank of metal, at least for the part above the lowest possible level of paint, and also the surfaces of a stirring shaft are coated with a coating material consisting of a copolymer of tetrafluoroethylene with hexafluoropropylene or with perfluoroalkylvinyl ether.
Patent JP-S63264247-A (JP)
Title: Metallic die casting device for crank shaft
Inventor: ASAI YASUSHI
IPC: B22C9/06
Filed: 1987-04-23
Abstract: PURPOSE:To refine the graphite grain size of a die part and to drastically improve the fatigue strength by providing the cooling means strengthening more than the other die part on the die part forming the pin joining area of a crank shaft necessitating a fatigue strength. CONSTITUTION:In a cavity 2 of a die 1A each part 2a forming the crank pin joining area at the inside of nearly U-shaped crank shaft part contg. a crank pin is formed by the material having better thermal transfer rate than that of the copper alloy of the material for forming the die 1A. With the use of this metal die 1A, the cooling function of the die part 2a forming the inside fillet part is increased, hence the solidifying speed of the inside fillet part of a crankshaft is quickened to refine the graphite grain size of the part 2a.
Patent JP-S582581-A (JP)
Inventor: ISHIKAWA KUNIO
IPC: F26B25/22
Filed: 1981-06-26
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63265667-A (JP)
Title: Printer
Inventor: IDETA NOBUHIKO
IPC: B41J11/26
Filed: 1987-04-23
Abstract: PURPOSE:To perform the initial setting of continuous paper and the adjustment of paper feed in a relatively easy manner, by mounting a pair of take-up sprockets taking up the continuous paper and a rotatory power transmitting mechanism transmitting the rotatory power of a platen on the lower part side of a printing head. CONSTITUTION:When a platen 1 is rotationally driven in the direction shown by an arrow A by a drive means 9, a take-up sprocket 4 rotates in the direction shown by an arrow B at the same time through a rotatory power transmission mechanism 8. When the take-up sprocket 4 rotates in the direction shown by the arrow B, continuous paper 5A is guided by the first and second paper guides 6, 7 to be halt wound around the platen 1 and reaches an upper paper feed-out roller 3 to be sent out to the outside. Therefore, the continuous paper 5A can be mounted on the side of a printing head 2 in an extremely easy manner and, as a result, the labor for placing the paper at the time of printing can be markedly simplified and, even when the paper is skewed, correction thereof can be performed in an extremely easy manner.
Patent JP-S63263943-A (JP)
Title: Data bus circuit
Inventor: CHIBA TOSHIKAZU
IPC: H04L12/40
Filed: 1987-04-22
Abstract: PURPOSE:To contrive to attain complete dynamic bus formation by precharging a data bus even if data transmission is applied synchronously with plural asynchronous clocks on a single data bus. CONSTITUTION:Signals EA, EB are signals synchronously with the trailing of respective asynchronous clocks PHIA, PHIB. When the signal EA is active, the inverse of EP is active only during the high level period of the clock PHIA overlapped with the EA by a control circuit 17. In this case, the output of output buffer circuits 11, 12 is at a high impedance. Thus, the data bus DB is precharged to a high level by a P-channel MOS transistor 18 receiving the active level of the inverse of EP. Even when the clock PHIA reaches a low level, the state is maintained and when the clock EA is inactive, the transfer cycle is finished and the data bus DB is floated.