baber/WOPTO huggingface dataset:
Patent GB-1328660-A (GB)
Title: Knobs
IPC: G05G1/10
Filed: 1970-11-13
Abstract: 1328660 Knobs ARMSTRONG PATENTS CO Ltd 12 Nov 1971 [13 Nov 1970] 54072/70 Heading A4V [Also in Divisions B3 F2 H3] A knob (e.g. for controlling radios or other electrical products) comprises a body (e.g. moulded of plastics) having a bore in which is inserted a metal bush having splines or knurling over at least part (e.g. a central band) of its outer surface to bite into the wall of the bore. A radial bore through the body and bush may be drilled and tapped (at least in the bush) to receive a screw to secure the knob on a shaft which may have a D-shaped cross section. Instead of a screw in a radial bore the knob may be held on the shaft by a spring.
Patent GB-1334593-A (GB)
Title: Actuating arrangement for a closure member for air pipeline  couplings of a central buffer coupling
IPC: B61G5/08
Filed: 1971-02-10
Abstract: 1334593 Actuating closure means of air lines of railway couplings GERMANY MINISTRY OF TRANSPORT 10 Feb 1971 4365/71 Heading B7T An actuating arrangement for the closure means of air lines of railway automatic central buffer couplings comprises a two armed lever 2 connected with an actuating piston-rod 1 and pivoted, together with a single arm lever 12, at 3, the rod 1 when air line opening is required causing the lever 2 to pivot anti-clockwise entraining the lever 12 by means of flange 15 such that the latter lever also pivots anticlockwise causing rod 6 to open the closure means. When the closure means require closing the rod 1 causes the lever 2 to pivot clockwise and pawl 8 biased by a compression spring 11 engages with a cam 7 to again entrain lever 12 whereby rod 6 will actuate the closure means. During the latter part of the movement of the pawl, projection 13 thereof will contact surface 10 causing the pawl to pivot about pin 14 and be released from the cam. If the rod 6 or the closure means are operated manually the lever 12 will pivot leaving the remainder of the apparatus stationary, Fig. 3.
Patent GB-1335048-A (GB)
Title: Split bolt electrical connector
IPC: H01R4/32
Filed: 1970-10-19
Abstract: 1335048 Connectors G W GILLEMOT and J T THOMPSON 19 Oct 1970 11099/73 Divided out of 1335047 Heading H2E The description and claims are directed to the split-bolt connector as described in the parent Specification 1,335,047 in combination with the screens of electric cables.
Patent GB-1336162-A (GB)
Title: Fluid pressure actuator
IPC: F15B15/14
Filed: 1971-04-19
Abstract: 1336162 Fluid-pressure actuators WESTINGHOUSE BRAKE & SIGNAL CO Ltd 19 April 1971 [1 April 1970] 15548/70 Heading F1D A fluid-pressure actuator comprises a first plastics moulding 20 slidingly and sealingly engaged within a second plastics moulding 10 which has a relief device 11 in the form of a widening at its mouth. Fluid enters the chamber formed by the moulding 10, 20 through a conduit 24 in moulding 20 and when the actuator is almost fully extended the fluid is vented through relief 11. Conduit 24 has a restriction 25 which ensures that the fluid-pressure does not blow moulding 10 off the moulding 20 before the venting takes effect to stop extension of the actuator.
Patent GB-1345442-A (GB)
Title: Gas-fired water heating applinances
IPC: F23N1/02
Filed: 1972-06-14
Abstract: 1345442 Atmospheric burners IMPERIAL METAL INDUSTRIES (KYNOCH) Ltd 14 June 1972 [5 May 1971] 13188/71 Heading F4T [Also in Division F1] A gas fired water heater comprises a centrifugal fan rotor 5 eccentrically mounted in a housing 2 having outlet channels 10, 11 which are respectively radially outer and inner relative to fan axis 6 so as to direct two streams of air at higher and lower pressures to chambers 16, 17 of the burner unit 15. Chamber 16 contains a gas injector 18 which directs gas into the inlet 19 of a gas/air mixing tube 20 extending through partition 23 into chamber 17 and connected to an atmospheric gas burner 21 having outlets 22. Mixture emitted by the latter entrains further air from channel 11 before discharging to atmosphere through a flue. As shown fan outlet channels 10, 11 are defined by a divider 12 in duct 9, but in a modification they may be defined by separate circumferentially spaced outlet ducts. Alternatively an additional divider may be provided to define a third intermediate pressure outlet channel directing dilution air to the burner flue.
Patent GB-1354506-A (GB)
Title: Tanning
IPC: C14C3/06
Filed: 1970-09-23
Abstract: 1354506 Tanning hides RICHARD HODGSON & SONS Ltd 22 Sept 1971 [23 Sept 1970] 45248/70 Heading C6C Tanning of hides and skins is performed by a chromium salt, e.g. basic chromium sulphate, with powdered calcium carbonate in the form of finely ground chalk known as whiting. Hides which have been delimed and bated may be pickled in an aqueous solution of sodium chloride, calcium formate and sulphuric acid, and then tanned by the addition of the chromium salt and whiting, or the pickling stage may be omitted. In another process, kip leather imported in the vegetable tanned condition is treated with an acid synthetic tannin, then washed and drained and tanned with the chromium salt, whiting and common salt and finally dyed and fat-liquored, and in a further process, imported pickled sheepskins are, after drumming with a common salt solution, tanned with the chromium salt and whiting, after which they are suitable for vegetable retanning.
Patent ID-25859-A (ID)
Inventor: SCHERZER SHIMON B
IPC: H04B7/04
Filed: 1998-09-15
Abstract: A practical way to enhance signal quality (carrier to interference, C/I) in both up and downlink of wireless point to multi-point CDMA service implements basic radio direction finding techniques to allow for optimal diversity combining in an antenna array employing large number of elements. This approach is facilitated through the use of very small bit counts arithmetic and capitalizing on finite alphabet signal structure (Walsh symbols, for example in IS-95 CDMA) or a known training sequence. Alternate implementations can use floating point data representations. The method facilitates ASIC implementation, thereby enabling distributed processing to achieve the required computation practicality. The method utilizes the uplink channel data to determine the downlink spatial structure (array beams) to enhance downlink C/I and hence increase downlink capacity. The preferred embodiment is optimized to IS-95, however any signal that has either a finite alphabet or a training sequence built in can utilize the same idea. The use of the known signal structure facilitates simple array response vector determination and eliminates the necessity for covariance matrix calculation and analysis. Hence, this approach can be utilized for GSM and TDMA wireless air-interfaces as well.
Patent ID-26840-A (ID)
Inventor: GEHRING REINHOLD
IPC: C07D215/16
Filed: 1998-11-12
Abstract: The present invention relates to a novel process for preparing 8-methoxy-3-quinolonecarboxylic acids which are antibiotics having potent antibacterial action.
Patent IL-100868-A (IL)
Title: Pressurized vapor driven rotary engine
IPC: F01C1/07
Filed: 1992-02-05
Abstract: A rotary engine including a piston assembly having first and second adjacent hubs. The hubs are rotatably mounted in a housing about a common axis where they are coupled to two drive shafts that are concentrically arranged about the common axis. A first and second set of pistons extend radially outwardly from the first and second hubs, respectfully. Each piston head from the second set of piston heads is circumferentially spaced from a piston head of the first set to form a fuel expansion chamber therebetween. The distance between the rotational axis of the hubs and the outer peripheral surface of the piston heads is at least three times the distance between the outer peripheral surface of the piston assembly hubs and the outer periphery of the piston heads, i.e., the radial depth of the expansion chambers. This construction permits the moment arm between the piston heads and the drive shafts and, thus, the torque developed by the engine to be relatively large as compared to typical reciprocating combustion engines.
[US5147191A]
Patent IL-107657-A (IL)
Title: Method for transferring documents
IPC: H04L29/06
Filed: 1993-11-18
Abstract: The present invention is a protocol by which document handlers, document creators and output devices can communicate desired document attributes and available document handling capabilities to each other. If the available capabilities do not match the desired ones, the protocol provides the ability to change the desired capabilities so as to match what is available. The protocol also provides the ability to question a device as to its available capabilities. For output devices, the protocol enables a document handler to first provide a list of desired document handling capabilities to an output device and to receive information regarding whether or not the output device has the desired handling capabilities. Only once the document handling capabilities of the output device are acceptable may document data be sent. For document creators, the protocol enables a document handler to first provide a list of desired document attributes to a document creator and to receive information regarding whether or not the document creator can produce a document with the desired attributes. Only once the document attributes are acceptable is the document creator permitted to send the document data.
Patent IL-107958-A (IL)
Title: Spherical catalyst components for the polymerization of olefins their preparation and catalysts comprising them
IPC: C08F4/64
Filed: 1993-12-09
Abstract: The present invention relates to spherical solid catalyst components for the polymerization of olefins, comprising a titanium compound, supported on a magnesium halide, containing more than one Ti-halogen link and optionally containing groups different from halogen in an amount lower than 0.5 mole per mole of Ti. Spherical solid compounds of the invention are characterized by having a surface area, measured by the BET method, of lower than 70 m<2>/g, a total porosity, measured by the mercurium method, higher than 0.5 cm<3>/g and a pore radius such that at least 50% have values higher than 800  ANGSTROM .
Patent IL-115150-A (IL)
Title: Method and apparatus for digital telephony
IPC: H04J3/16
Filed: 1995-09-01
Abstract: Subscriber units which communicate with a base station in predetermined time slots within fixed length time frames are grouped into classes of subscriber units. At least one selected class is restricted from transmitting certain types of messages so as to ease system loading when many subscribers are trying to make calls.
Patent IL-121459-A (IL)
Title: Positioning of a head relative to a plurality of tracks
IPC: G11B5/55
Filed: 1996-11-22
Abstract: Apparatus for positioning a head relative to a plurality of tracks running parallel to each other in their longitudinal direction on a record carrier (1), first and second tracks of said plurality of tracks having first and second tracking signals recorded in them, third and fourth tracks of said plurality of tracks having third and fourth tracking signals recorded in them, the apparatus comprising means (34) for reading the first, second, third and fourth tracking signals from said first, second, third and fourth tracks respectively, control signal generator means (38, 36) for generating a first control signal in response to the first and second tracking signals read from the record carrier and for generating a second control signal in response to the third and fourth tracking signals read from the record carrier, positioning means (40, 42) for moving the head in a direction transverse to said longitudinal direction, the positioning means having an input for receiving said first and second control signals and for moving the head in response to said first and second control signals, in such a way in said transverse direction that the head is positioned onto a fifth and sixth track respectively, characterized in that the apparatus further comprises position detection means (48, 49, 56) for detecting the position of the head in said transverse direction, having an output (58) for supplying a first and a second position signal when the head is positioned into said fifth and sixth track respectively, memory means (60) for storing said first and second position signals, that in a calibration mode of operation, the control signal generator means are adapted to generate the first control signal in response to said first and second tracking signals so as to position the head onto said fifth track, the memory means are adapted to store the first position signal generated by said position detection means, the control signal generator means are further adapted to subsequently generate the second control signal in response to said third and fourth tracking signals so as to position the head onto said sixth track, the memory means being adapted to subsequently store the second position signal generated by said position detection means. 2619 י" ד בחשון התשס" ב - October 31, 2001
Patent IL-124668-A (IL)
Title: Stacking brick tower game
IPC: A63F9/26
Filed: 1996-11-25
Abstract: A game is played by building a tower of bricks in multiple levels, and players alternately removing a brick from one level and adding it to the top of the tower to build new levels, until collapse of the tower occurs. Bricks of a variety of different types are provided with each type having different physical characteristics, such as shape, size, surface configuration and/or coefficient of friction. At least two adjacent layers of the initial tower are formed from bricks of different types.
Patent IL-128391-A (IL)
Title: Pocket, especially for use with loose-leaf ring binders
IPC: B42F3/00
Filed: 1997-03-25
Abstract: In a pocket of flexible sheet material comprising: a) a plurality of holes placed adjacent at least one edge of said pocket and adapted for releasable engagement with means capable of penetrating said holes, the main novel feature is b) that for each hole, a slit extends from said edge into the hole, each slit being rectilinear and opening tangentially into the hole concerned at the part of said hole lying most distant from said edge, the region adjacent said edge and in which said holes are formed being reinforced. With this arrangement, the pocket can be inserted into and removed from a loose-leaf ring binder without opening the rings by carrying out a simple procedure, at the same time ensuring that the pocket will not be pulled out inadvertingly, such as by weight of heavy documents in the pocket. It is also possible to use the pocket in a ring binder in which the rings are not adapted to be opened.
Patent IL-131646-A (IL)
Title: Cylinder lock-key combination
IPC: E05B29/06
Filed: 1999-08-30
Abstract: A combination of a cylinder lock and a key (2) for the lock, the cylinder lock comprising a lock body, a turnable lock cylinder located inside the lock body and having a slot therein, a set of locking discs (4) located inside the lock cylinder and each provided with at least one peripheral notch (4b) determining the opening combination of the lock and with an opening (4a) for receiving the key, and a locking bar which, in a locking position, prevents turning of the lock cylinder relative to the lock body, the key having combination surface for each locking disc (4), the combination surface being arranged so that, on insertion of the key into the lock and turning of the key, the locking discs are turnable into positions, in which their peripheral notches (4b) form a uniform channel at the position of the locking bar and the said slot in the lock cylinder into which the locking bar can enter to release the lock cylinder for turning relative to the lock body, whereby at least one of the locking discs has a key opening (4a) which includes at least two separate counter surfaces which can be arranged, in cooperation with one combination surface of the key corresponding to said locking disc, to turn the locking disc into the opening position of the lock starting from the same initial position of the key, characterised in that said counter surfaces in the key opening of said at least one locking disc are so dimensioned and arranged relative to each other that for part of at least one of the counter surfaces at least two different combination values can be selected for the corresponding combination surface of the key. 3633 כ" ו בכסלו התשס" ג - December 1, 2002
Patent IL-135696-A (IL)
Title: Analyte assay using particulate labels
IPC: C12Q1/68
Filed: 1998-10-16
Abstract: A method for specific detection of one or more analytes in a sample, comprising the steps of: (a) providing a plurality of distinct populations of scattered-light detectable particles of a size between 1 and 500 nm inclusive, wherein each population specifically binds to a different predetermined analyte, and has a particle type configuration distinguishable from the other populations by its predetermined 335 ו' בניסן התשס" ד - March 28, 2004 scattered-light detectable property; (b) contacting the sample with said particles; (c) illuminating said particles using non- evanescent wave light under conditions which produce scattered light from said particles and in which light scattered from one or more said particles can be detected by a human eye with less than 500 times magnification and without electronic amplification; and (d) detecting light scattered by (i) said populations of particles bound with analyte under said conditions; or (ii) said populations of particles not bound with analyte under said conditions; or (iii) both (i) and (ii), as a measure of the presence of said bound analyte.
Patent IL-145705-A (IL)
Title: Method for launching counter-measures and arrangement for storing and launching counter- measures
Inventor: FRANSSON MATS
IPC: F41H11/02
Filed: 2001-09-30
Abstract: The present invention relates to a method and an arrangement for launching counter-measures, such as flares and chaff. According to the invention, the counter-measures are launched in a direction obliquely forwards and upwards relative to the aircraft and a low dynamic pressure is created across the dispenser's launch openings. The arrangement comprises compartments for counter-measures which are provided with openings and are intended for launching the counter-measures in a direction obliquely forwards and upwards relative to the aircraft. The invention increases the possibilities of releasing a target and reduces the noise levels of the sounds which can occur in emptied compartments.
Patent IL-178122-A (IL)
Title: Chromenone compounds, pharmaceutically acceptable salts thereof and compositions comprising said compounds
IPC: C07D311/56
Filed: 2006-09-14
Abstract: The subject invention provides anticoagulant compounds of formula I: and pharmaceutically acceptable salts thereof, wherein R<SUB>1</SUB>, R<SUB>3</SUB>, n and Ar are as defined herein. The compounds of the subject invention can be used to treat at-risk populations thereby bringing relief of symptoms, improving the quality of life, preventing acute and long-term complications, reducing mortality and treating accompanying disorders. The invention further comprises pharmaceutical compositions comprising the compounds and salts of the invention, as well as methods of using the compounds, salts, and compositions of the invention.
Patent IL-181705-A (IL)
Title: Printing system providing improved resistance to wet smudge and method for producing the same
Filed: 2007-03-05
Abstract: A printing system for use in inkjet printing. The printing system includes an inkjet ink having a free binder, an additional free binder, and a chemically modified pigment, a fixer fluid and a porous print medium.
Patent JP-H02281469-A (JP)
Title: Magnetic tape device and copying preventive method used therein
Inventor: SHINAGAWA TETSUO
IPC: G11B20/00
Filed: 1989-04-21
Abstract: PURPOSE:To prevent the unauthorized copying of recorded contents by recording random numbers in a copying preventive data region in the case of recording the data on a magnetic tape. CONSTITUTION:The magnetic tape device records the random numbers R 1 in the copying preventive data region of regions to be recorded with the data A at the time of recording the data A on the magnetic tape. Then, a user reads out the random numbers R 1 from the magnetic tape and records the same as reference data into another region of the magnetic tape. The magnetic tape device records another random numbers R 2 in the copying preventive data region of the regions to be recorded with the data A of the magnetic tape and copies the reference data R 1 in succession thereto. The R 2 of the copying preventive data region and the reference data R 1, therefore, do not coincide in the case of reading out this data. Judgement can then be made that this magnetic tape is copied. The unauthorized copying of the data recorded on the magnetic tape is prevented in this way.
Patent JP-H03296670-A (JP)
Title: Measuring apparatus of impulse response
Inventor: MINOWA TOSHIMITSU
IPC: G01R27/28
Filed: 1990-04-16
Abstract: PURPOSE:To enable measurement of an impulse response by an inexpensive apparatus by a method wherein the time when a sampling value of an impulse response waveform is a prescribed value or above is determined as a synchronous point and a time interval of the impulse response is determined therefrom. CONSTITUTION:By reading all the data of a record number indicated by a record pointer RP from a storage device 17 of a computer system 15 and by discriminating whether or not they are at a threshold value or above, an impulse response being synchronous with an impulse of an impulse generator 11 is obtained. Then, a maximum value is determined from the data being at the threshold value or above and a fresh peak value and the time point thereof are updated. Next, a peak value regarding a record corresponding to a time being half of an impulse interval T and the position thereof are determined, and an average value determined on the basis of the data from the position of the peak value to the position of the impulse interval T is stored 17 and displayed 16. Since the synchronous point of the impulse response can be determined by updating the RP for each impulse response, in this way, an average impulse is obtained only from the impulse response from a system to be measured, and an inexpensive apparatus can be realized.
Patent JP-H04330650-A (JP)
Title: Production of substrate for optical disk
Inventor: KONO MICHIHIRO
IPC: B29L17/00
Filed: 1991-05-01
Abstract: PURPOSE:To increase the strength of adhesion between a substrate and a photosetting resin and to lower a defective generation rate by applying a UV curing type primer coating material contg. a prescribed compd. and photopolymn. initiator >=2 times by spin coating on the substrate and baking the coating after irradiation with UV rays. CONSTITUTION:A primer layer 2 is formed on the optically transparent glass substrate 1 and a 3P layer 3 having rugged patterns of guide grooves and/or signal pits consisting of a photosetting resin (2P resin) is formed thereon. The primer layer 2 is formed by applying the UV curing type primer coating material contg. alkoxysilane having a methacrylic group, acrylate and the photopolymn. initiator >=12 times by spin coating and baking the coating after the irradiation with the UV rays. The acrylate is used alone or by mixing >=2 kinds thereof. The compounding ratio of the alkoxysilane in the primer coating material is preferably in a 1 to 10wt.% range and the compounding ratio of the acrylate is preferably 80 to 9Owt.%. The compounding ratio of the photopolymn. initiator is preferably 1 to 10wt.%.