baber/WOPTO huggingface dataset:
Patent GB-1306946-A (GB)
Title: Slide-rules
IPC: G06G1/00
Filed: 1969-10-31
Abstract: 1306946 Slide rules INTERNATIONAL NICKEL Ltd 22 Jan 1971 [31 Oct 1969] 53578/69 Heading G4B A slide rule comprising a stationary member and a movable member each carrying a logarithmic scale is provided with co-operating pairs of index marks, one of each pair of marks on each member, so placed that when the two marks of a pair are brought into register the scales are set for the solution of the simple equation y=Ax where A is a constant, one mark of each pair being positioned arbitrarily on the member carrying it, and the two marks of each pair being identified by a common symbol indicating the constant of the equation to be solved. The slide rule may be of straight or circular form, in one embodiment of the latter, as shown, the stationary member is an opaque plastics disc 12 and the movable member a transparent plastics disc 13, rotatably connected, together with a cursor arm 15 bearing a radial line 16 bridging the two scales, by a rivet 14 (see also Figs. 4 and 5, not shown). The index mark identifying symbols are arranged alphabetically on the rotatable disc, and quantities with the same dimensions of mass, length and time are grouped together on the stationary disc to facilitate the use of the rule. A table of the desired index mark for a particular conversion is printed on the other side of the disc 12 and the index marks may also be identified by the unit to which they relate. The index marks may be divorced from the scales, for example by placing them on one side of a straight slide rule and having the logarithmic scales on the other side (Figs. 7 to 11, not shown).
Patent GB-1310108-A (GB)
Title: Method and apparatus for cleaning sand
IPC: C01B33/12
Filed: 1969-05-05
Abstract: 1310108 Conveyer belts conveying through liquid GLACIER METAL CO Ltd 4 May 1970 [5 May 1969] 22818/69 Heading B8A [Also in Division C1] Sand or gravel on a beach is cleaned by removing oil, tar or like unwanted matter in a continuous process by scooping it up at 10 on to a conveyer belt 11 which passes through a bath 12 of a degreasing agent or solvent and then discharging the cleaned sand or gravel back to the beach. The cleaned sand may be heated at 20 to remove the agent and the distilled agent 21 may then be condensed at 22 and returned to the bath 12. The preferred agent includes trichlorethylene. The cleansed sand may be returned directly to the beach or via a container 25 and a centrifuge for drying the sand if necessary. The oil or sludge is collected in a container 15.
Patent GB-1310492-A (GB)
Title: Apparatus for activating parts of the body
IPC: A61F5/34
Filed: 1968-12-05
Abstract: 1310492 Apparatus for activating parts of the body FLOWTRON AIRE Ltd 5 March 1970 [5 Dec 1968] 57885/68 Heading A5R Apparatus for activating parts of the body comprises a plurality of flexible members 35, each comprising a single cell, which cells are adapted to fit on or around a part of the body adjacent one another and which are connected together in series each connection 36 providing a restricted passage such that the cells may be inflated and deflated in succession to impart a cyclic force to said part of the body. The flexible members 35 are in the form of plastics annular tubes and a pump (Figure 2 not shown) provides alternately air under pressure and an exhaust, the pressure of the air being variable.
Patent GB-1315844-A (GB)
Title: Prosthetic cardiac valve
IPC: A61F2/24
Filed: 1970-05-12
Abstract: 1315844 Cardiac valve NATIONAL RESEARCH DEVELOPMENT CORP 8 June 1971 [12 May 1970] 22954/70 Heading A5R [Also in Division F2] A prosthetic heart valve for replacing the mitral or tricuspid valve comprises a tubular body formed by 3 arcuate laminar portions 6, 7 and 8, each having a sinus-like bulge to provide equiangularly spaced internal hollows 12, and three cusps 13 trapezoidal in shape, their inclined edges bonded between the adjacent axial edges of the arcuate portions 6, 7 and 8, and the shorter other edge bonded to near one end of the tubular body, the free edges 15 of each cusp are of such a length that they may abut one another along equiangular radial lines so closing the valve. The valve is secured by a suture ring 21 between an atrium and ventricle with the free edges of the cusp 13 upstream so that the decrease in the flow of blood with the formation of ring vortices in the hollows urge the cusps into the closed position. For replacing the pulmonary valve the tubular body is provided with suture rings at each end.
Patent GB-1327198-A (GB)
Title: Apparatus for the delivery of tablets and the like
IPC: G06M1/10
Filed: 1970-11-03
Abstract: 1327198 Orienting tablets LILLY INDUSTRIES Ltd 3 Nov 1970 [3 Nov 1969] 53874/69 Heading B8S Tablets 5, Fig. 2, are swept from a circular table 10 by rotating arms 13, 14 and fall down a gap between cylinders 12, 18 on to one of a plurality of helical shoots 19. The latter are of a width sufficient only to accommodate the tablets on edge. In a second embodiment, Fig. 3, the tablets are swept off the table by a single rotating arm 35 and are counted electronically at 36, 37. A gate 39 directs tablets to a receptacle 38 or a similar one 38<SP>1</SP>, not shown. In Fig. 5, a predetermined number of tablets from shoots 44a-44c are arrested between adjustable stop bars 47, 48 in shoot portions 46a-46c and subsequently discharged into suitable receptacles.
Patent GB-1327963-A (GB)
Title: Support and guide structure for the filtering medium of a roll  type air filter
IPC: B01D46/18
Filed: 1971-01-08
Abstract: 1327963 Moving band air filter R C M EQUIPMENT Ltd 8 Jan 1971 1023/71 Addition to 1212403 Heading BIT The beaded edges 25, 26 of a non-endless moving filler band are guided across the path of air to be filtered by structures as illustrated, comprising a channel 11 presenting an upstream surface 15 and spaced therefrom a parallel member carrying a series of beadengaging nylon rollers 29 or 32. These constructions differ from that of the parent patent in that the rollers rotate about axes which are not perpendicular to surface 15, said axes being parallel to and inclined to the surface in Figs. 3, 4.
Patent GB-1334859-A (GB)
Title: Catalytic ammoxidation of alkanes
IPC: B01J23/26
Filed: 1970-11-20
Abstract: 1334859 Ammoxidation of alkanes IMPERIAL CHEMICAL INDUSTRIES Ltd and POWER GAS Ltd 20 Nov 1970 [25 Nov 1969 24 March 1970 (5) 29 April 1970 (3) 11 May 1970 2 July 1970 (3)] 53348/70 14075/70 14076/70 14077/70 14078/70 14079/70 20660/70 20661/70 20662/70 22555/70 32096/70 32097/70 and 32151/70 Divided out of 57587/69 Heading C2C Unsaturated nitriles are prepared by passing a feed gas comprising an alkane and ammonia in the vapour phase wherein the alkane has a partial pressure of greater than 0À20 atmospheres absolute, over a solid ammoxidation catalyst consisting of (a) the oxides of tin and a metal selected from titanium, zirconium and hafnium; (b) the oxides of vanadium and molybdenum; or (c) the oxides of titanium and a metal selected from tungsten, molybdenum, vanadium, chromium and uranium; or in each case, a compound containing the two selected metals and oxygen, at a temperature of greater than 500 C. Examples describe the preparation of acrylonitrile and methacrylonitrile from propane and butane respectively.
Patent HU-T60758-A (HU)
Title: Application of complex ligands of ions in ferroelectric liquid crystal mixtures
Inventor: ESCHER CLAUS
IPC: C09K19/52
Filed: 1990-11-26
Abstract: A ferroelectric liquid crystal mixture containing two or more components, at least one of which is a complex ligand for ions, in particular for cations, is particularly suitable for use in ferroelectric liquid crystal displays.
Patent HU-T74666-A (HU)
Title: Production of trehalose in plants
Inventor: DOES MIRJAM PETRONELLA
IPC: C12R1/91
Filed: 1994-06-30
Abstract: The present invention provides for the production of trehalose ina plant host due to the presence in said plant host of a plant expressible gene which comprises in sequence: a) a transcriptional initiation region that is functional in said plant host, b) a DNA sequence encoding a trehalose phosphate synthase activity, and optionally c) a transcriptional termination sequence that is functional in said plant host.
Patent IL-109598-A (IL)
Title: Method for locking/ unlocking of computer files
Inventor: YARIV KAFRI
IPC: G06F12/14
Filed: 1994-05-09
Abstract: A file access control method for privatizing a data file comprising the locking steps of: compressing said data file to generate a compressed file; associating an identification header to said compressed file; altering the original information in data units of said compressed file at a plurality of file positions thereby rendering said data file substantially completely unintelligible; and storing said identification header and a representation of said original information in at least one key file for later retrieval.
Patent IL-123154-A (IL)
Title: Method and apparatus for identifying data communication patterns in multi-component computer systems
IPC: H04L69/40
Filed: 1996-07-19
Abstract: The present invention provides a method and apparatus for measuring transaction response times. The method and apparatus can identify service request sequences corresponding to a transaction and the start and stop times for the transaction. The invention can be applied non-intrusively/non-invasively to the service packets communicated between a source and destination node.
Patent IL-126388-A (IL)
Title: Multiple station gamma ray absorption contraband detection system
IPC: G01N23/04
Filed: 1997-02-21
Abstract: A target (12) for a gamma ray absorption contraband detection system, said target comprising: (a) a disk formed of beryllium having a gamma ray producing material formed thereon; and (b) wherein said disk provides a 360 degree resonant gamma ray cone so as to facilitate operation of plural detection stations simultaneously therewith. 3168 ח' בטבת התשס" ב - December 23, 2001
Patent IL-127180-A (IL)
Title: Method for fractionation of a solution by a chromatographic simulated moving bed process
IPC: B01D15/08
Filed: 1997-05-21
Abstract: A method for fractionating a solution into two or more fractions by a chromatographic simulated moving bed (SMB) process, wherein the separation system comprises at least two separation profiles in the same loop.
Patent IL-130887-A (IL)
Title: Hot melt depilatory wax dispenser
IPC: A45D40/26
Filed: 1998-11-12
Abstract: Hot melt depilatory wax dispenser comprising a housing (1) forming a holding means, at the interior of which is arranged a reservoir (2) for the wax associated with heating means (3) and an applicator device comprising a roller (5) rotatably mounted on a pivot pin (7) whose ends extend through two opposed transverse walls of a rectangular opening arranged at the outlet of said reservoir the edge of this opening creating with the peripheral face of this roller a dispensing slot for the molten wax resulting from the rotation of this roller characterized in that the edge of said opening and the peripheral surface of the roller between which said slot is arranged are of elastically deformable materials and in that it comprises means (10) which are axially displaceable with respect to the axis of said pivot pin to simultaneously exert a force on the rectangular opening creating said slot and on the surface of said roller capable of deforming them jointly, in a manner to modify the profile of said slot. 3073 י' בכסלו התשס" ב - November 25, 2001
Patent IL-140425-A (IL)
Title: Protecting smart cards from power analysis with detached power supplies
Inventor: SHAMIR ADI
IPC: H04L9/10
Filed: 2000-12-19
Abstract: A method and apparatus for protecting smart cards against simple and differential power attacks when they are inserted into card readers controlled by other entities. The technique is particularly useful in financial applications such as ATM cards, credit cards, and electronic wallets, in which cards have to be inserted into card readers which may be specifically manufactured or modified to perform undetectable measurements of the power supplied to the card during its normal operation. The basic technique is to use two capacitors embedded in the smart card in such a way that at any given time one of them is charged by the external power supply and the other one is discharged by powering the smart card chip. The roles of the two capacitors alternate rapidly, and the power supply is detached from the smart card chip in the sense that external power measurements do not reveal information about its internal operations. <IMAGE>
Patent IL-142773-A (IL)
Title: Fiber optical attenuator
IPC: H04B10/07
Filed: 2001-04-24
Abstract: A fiber optical attenuator utilizing the cut-off phenomenon for single mode propagation of an optical wave down a single mode fiber, comprising an element such as a pixelated liquid crystal element, capable of spatially changing the phase across the cross section of an input optical signal. Such a spatial phase change is equivalent to a change in the mode structure of the propagating wave. The signal propagating in the single mode output fiber is attenuated in accordance with the extent to which higher order modes are mixed into the low order mode originally present. When the mode is completely transformed to higher order modes, the wave is effectively completely blocked from entering the output single-mode fiber, and the attenuation is high. The level of attenuation is determined by the fraction of the wave which is converted to modes other than the lowest order mode, and is thus controllable by the voltage applied to the pixels of the liquid crystal element.
Patent IL-154578-A (IL)
Title: Electrofusion coupling particularly useful for coupling plastic pipes
Inventor: BAHARAV NIMROD
IPC: F16L47/03
Filed: 2003-02-23
Abstract: An electrofusion coupling for coupling a first device to a second device, includes a first part having an outer end for coupling to the first device, and an inner end formed with a surface of a curved configuration; and a second part having an end engaging the inner end of the first part and formed with a surface of a complementary curved configuration as the first part. The curved configurations of the two parts is such that the second part may be pivoted to locate its longitudinal axis at different angles with respect to the longitudinal axis of the first part. At least one of the parts is of a thermoplastic material and includes an electrical heater coil embedded along its curved surface for fixing by electrofusion the angular position of the second part with respect to the first part.
Patent IL-155354-A (IL)
Title: Systems and methods for robust real-time measurement of network performance
IPC: H04L12/26
Filed: 2003-04-10
Abstract: Methods and apparatuses for obtaining delay, jitter, and loss statistics of a path between server and an end user coupled via an internetwork are described. The server may comprise a web server in communication with the end user via the Internet. Statistics are obtained by analyzing the details of a TCP connection underlying an HTML transaction. Robust measurements of jitter, delay, and loss are ensured by maximizing traffic between the web server and the surfer in order to generate a robust sample of TCP connections. Content may be updated with one or more html link(s). This existing content may reside on a highly trafficked portal, such as a web portal, and may be encoded in a markup language, such as Hyper Text Markup Language (HTML). The Uniform Resource Locators (URLs) corresponding to the one or more links resolve to the server from which the statistics are to be measured. The actual content supplied by the server may be minimized, in order to preserve bandwidth.
Patent IL-160486-A (IL)
Title: Citalopram for the treatment of elevated blood pressure
IPC: A61P/
Filed: 2004-02-19
Abstract: The invention relates to the use of citalopram or a pharmaceutically acceptable salt thereof for the preparation of pharmaceutical compositions suitable for the treatment of elevated (high) blood pressure, normalization of blood pressure or the decrease of elevated blood pressure and/or prevention of elevated blood pressure.
Patent IL-164763-A (IL)
Title: Hyperforin derivatives, the use thereof and formulations containing them
IPC: C07C45/64
Filed: 2004-10-21
Abstract: The use of the reduction products of hyperforin and adhyperforin, pharmaceutically acceptable salts or esters thereof, in the pharmaceutical and/or nutritional field, in particular in the treatment of depression and Alzheimer's disease.
Patent IL-170174-A (IL)
Title: Pharmaceutical composition for transmucosal delivery and methods for its manufacture
IPC: A61K9/14
Filed: 2005-08-09
Abstract: Disclosed are preparations and formulations of high thermodynamic activity lipophilic associations (LA), in which there is pairing between an ionizable pharmaceutical agent and a lipophilic species having ionic characteristics opposite to that of the pharmaceutical agent. Such lipophilic associations manifest high thermodynamic activity, as evidenced by their being predominantly in a liquid phase at room temperature or solvated in a lower-than-water dielectric solvent. Further the pharmaceutical agent being solubilized means that dissolution is not rate limiting to transmucosal absorption. This LA or LA-solvate is formulated into a low dielectric dosage form, from whence, upon the dosage form's hydration, the pharmaceutical agent is driven through the mucosal tissue and into systemic circulation. The invention therefore provides an enhanced transmucosal drug delivery system for ionizable pharmaceutical agents at or near physiological pH.
Patent IL-177280-A (IL)
Title: Crystalline monohydrate of a 2-aminothiazole-5-aromatic carboxamide, process for preparing same, pharmaceutical composition comprising same and use thereof for preparation of a medicament
IPC: C07C237/42
Filed: 2006-08-03
Abstract: The invention relates to processes for preparing compounds having the formula (I) and crystalline forms thereof, wherein Ar is aryl or heteroaryl, L is an optional alkylene linker, and R2, R3, R4, and R5, are as defined in the specification herein, which compounds are useful as kinase inhibitors, in particular, inhibitors of protein tyrosine kinase and p38 kinase.
Patent IL-190905-A (IL)
Title: 4-alkoxy cyclohexane-1-amino carboxylic acids and processes for their preparation
IPC: C07C229/48
Filed: 2008-04-16
Abstract: The invention relates to novel 4-alkoxy-cyclohexane-1-amino-carboxylic esters of the formula (IV) in which R1 and R2 are as defined in the description, to intermediates and processes for their preparation and to their use as intermediates in the synthesis of insecticidal, acaricidal and herbicidal compounds or pharmaceutically active compounds.
Patent IL-193418-A (IL)
Title: Toric lens alignment using pre-operative images
IPC: A61B/
Filed: 2008-08-12
Abstract: Proper selection and centering of an intraocular lens (IOL) is provided. An image of an eye, which may be captured (72) during pre-operative tests and provided to a program (32) operable to calculate (76) the power and axis orientation of the IOL, is used to determine the location and orientation of the IOL. This produces (78) an image output or placement guide used to properly center and orient an IOL within the eye (80).
Patent IL-196993-A (IL)
Title: Decorative laminate and methods of producing the same
IPC: B44C/
Filed: 2009-02-11
Abstract: A decorative laminate, and method for making the same, includes a core layer, a print layer, an overlay layer, and a luminescent layer. The print layer includes patterns printed thereon using conventional ink. In some embodiments, the overlay layer is impregnated with a resin that includes photoluminescent material of a single color which, when exposed to UV light, causes the single color to be visible throughout. The luminescent layer includes patterns of photoluminescent materials of different colors. In the embodiments where the overlay layer includes a resin with a photoluminescent material, the different colored patterns of the luminescent layer are simultaneously visible with the single color of the overlay layer when exposed to UV light.
Patent IL-199818-A (IL)
Title: Method for clinching thick metal workpieces, use of a clinching tool and steel structural element produced accordingly
Inventor: TROJER ANDREAS
IPC: B21D/
Filed: 2009-07-12
Abstract: A method of producing a load-bearing steel construction connection, wherein a clinch connection (13) connecting a first metal workpiece (6.1, 6.2) with a second metal workpiece (6.3, 6.4) is formed by local deformation by means of a die tool (20) and a counter-tool (30). In that case initially the first metal workpiece (6.1, 6.2) and the second metal workpiece (6.3, 6.4) are placed one on the other on a processing surface of the counter-tool and aligned. The die of the die tool is then advanced and sunk into the two metal workpieces (6.1, 6.2; 6.3, 6.4) placed one on the other until the clinch connection (13) has been formed by plastic deformation. The first metal workpiece (6.1, 6.2) has a first workpiece thickness (t1) and the second metal workpiece (6.3, 6.4) has a second workpiece thickness (t2), which together give a total workpiece thickness (tt) which is thicker than 8 millimeters. The die is designed to be rotationally symmetrical with respect to its rotational axis (24) and has a conically shaped transition region (21, 22) narrowing at an angle (W, W1, W2) in the direction of sinking-in of the die.
Patent IL-200537-A (IL)
Title: Process for the preparation of (2r,3s)-3-phenylisoserine methyl ester acetate salt
Filed: 2009-08-20
Abstract: A process for the enantioselective preparation of (2 R ,3 S )-3-phenylisoserine methyl ester acetate salt of formula (I)   
which is an useful building block for the synthesis of taxane derivatives.  The process involves the resolution of racemic threo-phenylisoserine amide and its conversion into (I).
Patent IL-211474-A (IL)
Title: Permutation data transform to enhance security
IPC: H04K/
Filed: 2011-02-28
Abstract: One data transformation permutes certain bits in a data input based on other bits in the data input. Another data transformation raises one segment of a data input to a power of a function of another segment, the power being relatively prime to a function of a predefined modulus. The modulus is then applied to the result, and the transformed data assembled. In one key derivation application, a segment of the master key is hashed. Two numbers are derived from another segment of the master key. A universal hash function is applied to the result of the hash, from which bits are selected as the derived key. In another embodiment, an encoded counter is combined with segments of the master key. The result is then hashed, from which bits are selected as the derived key. These algorithms can be combined with each other and with key wrapping algorithms or encryption algorithms to enhance the security of these other applications.
Patent JP-H04329521-A (JP)
Title: Lighting device for liquid crystal
Inventor: OBATA MASAO
IPC: G02B5/02
Filed: 1991-05-01
Abstract: PURPOSE:To increase the brightness of the lighting device for liquid crystal. CONSTITUTION:Many small recessed parts 18 are formed in the light projection surface 16 and light reflection surface 17 of a light guide plate 11 and the light in the light guide plate 11 is projected perpendicularly to a liquid crystal display plate to increase the brightness on a lighted surface. A light diffusion layer 19 which has a higher refractive index than the light guide body 11 is formed on the surface of the light guide body 11 which is made large in area by the small recessed parts 18 and the formation area of the light diffusion layer 19 is made large to increase the light scattering performance. The formation density of the light scattering layer 19 is gradually increased with the distance from a light source 12 to increase the scattering performance of the center part of the light guide plate 11 where the brightness is easy to decrease.