baber/WOPTO huggingface dataset:
Patent IL-111655-A (IL)
Title: Modular power station for the production primarily of hydrogen from solar energy and a method of generating electric energy
IPC: C01B3/00
Filed: 1994-11-16
Abstract: A modular power station primarily for production of hydrogen using solar energy, said power station comprising: a conversion module (1) for converting solar energy to biomass, said conversion module comprising: an agricultural cultivation plot of C4 plants convertible into biomass, a harvesting unit (4) for harvesting said plants from said plot as biomass, and a processing unit (5) receiving said biomass from said harvesting unit for transforming said biomass into a pregasification product, said processing unit comprising: at least one device selected from a chopping device (9) and a pelletizing device (10) for preparing said pregasification product, and means for storing said pregasification product and dimensioned to compensate for fluctuations in amount of processed biomass due to growth conditions; 1604 ד' באב התשס" א - July 24, 2001 an allothermic gasification module (2) operating at the lowest temperature at which said processed biomass is gasified in the presence of water vapor to obtain a hydrogen - containing fuel gas with at least 50% hydrogen, said gasification module comprising: a gasification reactor for tranforming said pregasification product into said hydrogen- containing fuel gas and operable at a temperature and for a residence time of said product in said reactor sufficient to suppress tar condensation downstream of a gasification zone of said reactor, a loading device between said processing unit and said gasification module for supplying said pregasification product from said processing unit to said gasification reactor, means for generating said water vapor with a partial stream of said fuel gas, and means for selectively utilizing another partial stream of said fuel gas or waste heat for drying harvested biomass; and a storage module (3) connected to said gasification module by a fuel-gas purifier (8) and storing the fuel gas or hydrogen derived from the fuel gas, said storage module having a capacity matched to a capacity of said gasification module, said conversion module, said gasification module and said storage module having main components prefabricated as modular units which are transportable selectively in an assembled and a disassembled state. 1605 ד' באב התשס" א - July 24, 2001
Patent IL-114216-A (IL)
Title: Phenyl-substituted alkenylcarboguanidides carrying perfluoroalkyl groups, a process for their preparation and pharmaceutical compositions containing them
IPC: C07C279/22
Filed: 1995-06-19
Abstract: Perfluoroalkyl-substd. phenylalkenoyl-guanidine derivs. of formula (I) and their salts are new. Ra and Rb=H, halogen, CN, OH, OR6, 1-8C alkyl, Or(CH2)aRf, 3-8C cycloalkyl or NR7R8; r=0 or 1; a=0-4; Rf=1-8C perfluoroalkyl; R6=1-8C alkyl, 1-4C perfluoroalkyl, 3-8C alkenyl, 3-8C cycloalkyl, or phenyl or benzyl ring-substd. by 0-3 of F, Cl, CF3, Me, OMe and NR9R10; R9 and R10=H, 1-4C alkyl or 1-4C perfluoroalkyl; R7 and R8=gps. as defined for R6, or R7+R8=4 or 5 CH2 gps., one of which is opt. replaced by O, S, NH, NMe or NCH2Ph; x and y=0-2; Rc and Rd=H, halogen, CN, OR6, 1-8C alkyl, Or(CH2)aRf or 3-8C cycloalkyl; R1-R5=H, 1-8C alkyl, Or(CH2)aRf, 3-8C cycloalkyl, halogen or CN; provided that at least one of Ra, Rb, Rc, Rd, R1, R2, R4 and R5 is Or(CH2)aRf, and that R3 is not Or(CH2)aRf.
Patent IL-122754-A (IL)
Title: Cyclosporin derivatives, their preparation and pharmaceutical compositions containing them
IPC: A61P31/18
Filed: 1996-07-17
Abstract: PCT No. PCT/EP96/03129 Sec. 371 Date Dec. 31, 1997 Sec. 102(e) Date Dec. 31, 1997 PCT Filed Jul. 17, 1996 PCT Pub. No. WO97/04005 PCT Pub. Date Feb. 6, 1997The invention concerns new cyclic peptides of general formula (I) in which the letters A to K signify residues of the following amino acids: A is substituted homothreonine of the general formula (II): R1-CH2CH(CH3)-CH(OH)-CH(NHCH3)-COOH in which R1 is n-propyl or propenyl in which the double bond is preferably in the trans configuration; B is  alpha -aminobutyric acid, valine, norvaline or threonine; C is a D-amino acid of the general formula (III): CH3NH-CH(R)-COOH in which R is straight-chain or branched-chain C2-C6 alkyl, alkenyl or alkynyl, whereby these groups may be substituted by hydroxy, amino, C1-C4 alkylamino, C1-C4 dialkylamino, alkoxy or acyloxy, COOR2 or CONHR2 in which R2 is straight-chain or branched-chain C1-C4 alkyl X-R3 in which X is O or S and R3 is straight-chain or branched-chain C1-C4 alkyl, alkenyl or alkynyl and, when X is S, R3 may also by aryl or heteroaryl, halogen, preferably fluorine, cyano, CHR4R5 in which R4 is hydrogen, methyl, ethyl or phenyl and R5 is hydrogen, hydroxy, halogen (preferably fluorine), amino, C1-C4 alkylamino, C1-C4 dialkylamino, acyloxy (preferably acetyloxy), tert-butoxycarbonylamino-ethoxy-ethoxy-acetyloxy or alkoxycarbonyl (preferably butoxycarbonyl); D is N-methyl-gamma-hydroxyleucine or N-methyl-gamma-acetyloxyleucine; E is valine; F, I and J are each N-methylleucine; G is alanine; H is D-alanine or D-serine; and K is N-methylvaline. The invention also concerns the preparation of such peptides and their use in the prevention of infection by the human immunodeficiency virus (HIV).
Patent IL-125699-A (IL)
Title: Container having stabilized base and its manufacture
Inventor: GELLER AVNER
IPC: B65B9/20
Filed: 1998-08-07
Abstract: A container (20) having a base (22) and walls (28, 30) extending upwards therefrom, the container formed out of a single film of material in which at least an inner face is made of a heat weldable material; two side edges of the film sheet are welded to one another and overlapping portions of a bottom edge of the film sheet are welded to one another; the container characterized in that: it comprises an essentially rigid perimetric skirt portion (24) extending at an essentially right angle below the base and formed in a regular geometric shape; said skirt portion being formed out of perimetric overlapping wall portions of the container heat-welded to one another, thereby fixing the shape of the skirt portion; the container's base assumes a shape corresponding to the shape of the skirt portion; and the base being essentially fla
Patent IL-131491-A (IL)
Title: Modular filtration systems and methods
IPC: B01D61/10
Filed: 1998-04-13
Abstract: A filtration system includes production modules (305) which are mechanically coupled in series, and which contain filters that are fluidly coupled in parallel. Among the many different possibilities contemplated, each production module may advantageously contain not only a filter (314), but also flowpaths for feed fluid (334a), waste fluid (334b), and product fluid (334c) so that a series of coupled modules can be installed, accessed, and removed as single unit. It is further contemplated that coupled modules may be deployed in space efficient manner, such as by insertion into a deep or shall well, a tower, along the ground, into the side of a hill or mountain, or even under a road or parking lot. It is still further contemplated that adjacent production modules may be designed to mate with one another using a slip fit joint, and that the production modules may be maintained in mating relationship through connections to supporting cables or rods.
Patent IL-141026-A (IL)
Title: Pesticide formulations containing alkoxylated amine surfactants, method for their preparation and method of protecting crops
IPC: C09K23/46
Filed: 2001-01-22
Abstract: The present invention relates to surfactants useful in life science and industrial formulations. More particularly, the invention relates to surfactants of alkoxylated amine neutralized by aromatic sulfonic acid and pesticide formulations containing the same.
Patent IL-146134-A (IL)
Title: Decoding of information in audio signals
IPC: G10L19/018
Filed: 2001-10-23
Abstract: Systems and methods are provided for decoding a message symbol in an audio signal. This message symbol is represented by first and second code symbols displaced in time. Values representing the code signals are accumulated and the accumulated values are examined to detect the message symbol.
Patent IL-148797-A (IL)
Title: Metal-binding compounds and uses thereof
IPC: A61P25/28
Filed: 2002-03-20
Abstract: The invention provides a method of reducing the damage done by reactive oxygen species (ROS) in an animal. The invention also provides a method of reducing the concentration of a metal in an animal. These methods comprise administering to the animal an effective amount of a metal-binding compound as further described in the application. The invention further provides a method of reducing the damage done by ROS in a tissue or an organ that has been removed from an animal. This method comprising contacting the tissue or organ with a solution containing an effective amount of a metal-binding compound of the invention. The invention further provides novel metal-binding compounds, pharmaceutical compositions comprising the metal-binding compounds, and kits comprising a container holding a metal-binding compound of the invention.
Patent IL-159438-A (IL)
Title: (cycloalkyl)ethanediamide compounds and pharmaceutical compositions comprising them
IPC: A61P29/00
Filed: 2003-12-18
Abstract: Diamine compounds (I) are new. Diamine compounds of formula (I) and their salts, solvates and N-oxides are new. [Image] R 1, R 2H, OH, alkyl or O-alkyl; Q 15-6C carbocyclyl, 5-7 membered heterocyclyl or bi- or tri-cyclic carbocyclyl or heterocyclyl (all optionally unsaturated and optionally substituted); Q 2a bond, or divalent 5-6C carbocyclyl, 5-7 membered heterocyclyl or bi- or tri-cyclic carbocyclyl or heterocyclyl (all optionally unsaturated and optionally substituted); Q 3a group of formula (i); Q 51-8C alkylene, 2-8C alkenylene or (CH 2) mCH 2ACH 2(CH 2) n; m, n : 0-3; A : O, N, S, SO, SO 2, NH, ONH, NHNH, SNH, SONH or SO 2NH; R 3, R 4H, OH, alkyl (optionally substituted by CN, NH 2, NHA, NAA, acyl, acylamino, O-alkyl, OH, COOH, COOAlk, NHCOOA, N-alkenylcarbamoyl, N-alkenyl-N-alkyl-carbamoyl, CONHO-alkyl, CON(A)OA, SO 2A, CONH 2, OCONH 2, OCONHA, OCONAA, OCOHet, COHet, Ar 1, NHSO 2-alkyl, NHSO 2Ar, CONHSO 2-alkyl, CONHSO 2Ar or optionally substituted CONHA or CONAA), alkenyl, alkynyl, halo, acyl, optionally substituted acylamino, O-alkyl, COOH, COO-alkyl, NHACOOA, NHACOOH, CONH 2, CONHA, CONAA, N-alkenylcarbamoyl, N-alkenyl-N-alkyl-carbamoyl, CONHO-alkyl, CON(A)OA, CON(A) 3, SO 2A, COHet, Ar 1, NHSO 2-alkyl, NHSO 2Ar, CONHSO 2-alkyl, CONHSO 2Ar, oxo, OCONH 2, aralkoxy, O-alkyl-COOH, acyloxy, SO 2Ar, SO 2-alkyl-COO-alkyl, SO 2-alkyl-COOH, acyl substituted by COO-alkyl, OH, O-alkyl, halo, COOH, NH 2, acyloxy, NH-alkyl, N(alkyl) 2, SO 2-alkyl or optionally substituted CON(alkyl) 2, COO-alkyl-O-alkyl or acyloxyalkylsulfonyl, SO 2-alkyl-OH, SO 2O-alkyl, SO 2Het or optionally substituted SO 2CON(alkyl) 2, or R 3 + R 41-5C alkylene, 2-5C alkenylene, 1-5C alkylenoxy or carbonyldioxy; Het : optionally substituted 3-6C heterocyclyl; Ar 1aryl or heteroaryl; Ar : aryl; Q 4Ar 1, arylalkenyl, arylalkynyl, heteroarylalkenyl or optionally unsaturated bi- or tri-cyclic carbocyclyl or heterocyclyl (all optionally substituted); T : CO or CS; T 1CO, SO 2, COCONR 11, CSCONR 11, COCSNR 11, CSCSNR 11, COA 1NR 12, CONH, CSNH, CONHNH, COA 2CO, COA 3CONH, COC(=NOR a)NR b, CS(=NOR a)NR bCON=N, CSN=N, C(=NOR c)CONR d, C(=NnR eR f)CONR g or CS; R 11, R 12, R b, R d, R gH, OH, alkyl or O-alkyl; A 1optionally substituted 1-5C alkylene; A 2a bond or A 1; R aH, alkyl or alkanoyl; R cH, alkyl, CO-alkyl, Ar or aralkyl, and R e, R fH, alkyl, CO-alkyl or CS-alkyl. [Image] ACTIVITY : Cerebroprotective; Anticoagulant; Cardiant; Antianginal; Respiratory; Anticoagulant; Thrombolytic; Vasotropic; Antiinflammatory. MECHANISM OF ACTION : Factor X Inhibitor. In tests on rats, administration of N 1>-(4-chlorophenyl)-N 2>-((1S,2R,4S)-4-[(dimethylamino)carbonyl]-2-{[(5-methyl-4,5,6,7-tetrahydrothiazolo[5,4-c]pyridin-2-yl)carbonyl]amino}cyclohexyl)ethanediamide (Ia) (10 mg/kg orally) reduced blood FXa levels over 4 hours by 62-96 %.
[EP1405852A1]
Patent IL-169803-A (IL)
Title: Floorboard and method for its manufacture
Inventor: PERVAN DARKO
IPC: B27F1/06
Filed: 2005-07-21
Abstract: Floorboards with a surface of flexible fibers for laying a mechanically joined floating floor. The invention further comprises methods for manufacturing and providing floorings containing such floorboards.
Patent IL-173730-A (IL)
Title: Device and method for processing a signal having a sequence of discrete values
IPC: G10L19/00
Filed: 2006-02-14
Abstract: When processing a signal having a sequence of discrete values, wherein there is a first frequency range, in which the signal has a high energy, and wherein there is a second frequency range, in which the signal has a low energy, the sequence of discrete values is first manipulated to obtain a sequence of manipulated values, so that at least one of the manipulated values is non-integer. Then the sequence of manipulated values is rounded to obtain a sequence of manipulated values. The rounding is formed to effect a spectral shaping of a generated rounding error so that a spectrally shaped rounding error has a higher energy in the first frequency range than in the second frequency range. By spectrally shaping the rounding error so that the rounding error does not have any energy either in the storage areas where there is no signal energy, an especially efficient coding is obtained particularly in connection with a lossless coding context.
Patent IL-177286-A (IL)
Title: Albumin purification method comprising a nanofiltration step and solution and composition for therapeutic use containing same
IPC: A61K38/00
Filed: 2006-08-03
Abstract: Process for purification of albumen (A) by subjecting a solution of (A), with concentration 15-80 g/l and pH not below 7, to nanofiltration at 15-55 [deg]C. Independent claims are also included for the following: (1) a solution of (A), produced by the new method and containing at most 1 % albumen polymers of size below 100 nm; and (2) a therapeutic albumen composition prepared from the solution of (1).
Patent IL-196985-A (IL)
Title: Security peripheral integrated with a contactless object of secure document type with radiofrequency device
IPC: G06K/
Filed: 2009-02-09
Abstract: The invention concerns a contactless portable object (10, 30, 60) featuring a main radiofrequency device made up of a main chip (18, 38, 68) and a main antenna (16, 36, 66) connected together so that, when the portable object enters the magnetic field of a suitable reader, the main radiofrequency device provides power to the chip and ensures communication between the chip and the reader. According to the main characteristic of the invention, the portable object includes a secondary contactless device featuring a secondary antenna (12, 32, 62) and an electric circuit set up in such a way that, when the two antennas enter the magnetic field of a suitable reader at the same time, the amount of energy required to power the electric circuit and have it operational being less than the amount of energy required to power the main chip (18, 38, 68) and have it operational, the electric circuit is powered and makes the reading of data of the main chip impossible.
Patent IL-200016-A (IL)
Title: Systems and methods for filtering cellular telephone messages
Inventor: KOZAM MARC L
IPC: H04M1/72436
Filed: 2009-07-22
Abstract: Systems and methods for filtering cellular messages to prevent receipt of certain messages are described. In one aspect, a computing device detects an incoming cellular telephone message for delivery to a receiver. The device filters the message by determining source identification information for the incoming cellular telephone message. The device compares this information to source identification entries in an acceptable senders list. The acceptable senders list includes source identification information corresponding to previous incoming and outgoing voice contacts by the receiver. If the source identification information for the incoming cellular telephone message is not found in the source identification entries in the acceptable senders list, the device deletes the cellular telephone message from a memory to prevent receipt of the message by the receiver.
Patent IL-202032-A (IL)
Title: Method and device for the dynamic reconfiguration of a radio communications system
Inventor: FOAG JURGEN
IPC: G06F/
Filed: 2009-11-10
Abstract: A radio communications system having a processing circuit, comprising a freely programmable logic control and processing receiving signals and transmission signals. The programming of the freely programmable logic control is modified in order to adjust the same to the sending operation and the receiving operation. Said modification carried out by charging and discharging the functional blocks in the freely programmable logic control via a bus system. The adjustment occurs without any interruption of the function of the radio communications system.
Patent JP-H06145157-A (JP)
Title: Semi-synthesis of taxane derivative using metal alkoxide and oxazinone
Inventor: ROBAATO EI HORUTON
IPC: C07D265/06
Filed: 1993-04-05
Abstract: PURPOSE: To obtain taxane derivatives having physiological activity such as that of an antitumor agent by allowing an oxazinone to react with a metal alkoxide.  
     CONSTITUTION: An oxazinone of the formula (R 1  is -OR 6 ; R 2  is H, alkyl, alkenyl or the like; R 3  and R 4  are each H, alkyl, aryl or the like; R 5  is alkyl, alkoxy or the like; R 6  is a hydroxy protective group) is allowed to react with a metal alkoxide having a bicyclic, tricyclic or tetracyclic nucleus to obtain taxane derivatives. The meal alkoxide is obtained by allowing an alcohol having 2-4 ring of taxane nucleus and 13C hydroxyl group to react with an organometal compound. 
     COPYRIGHT: (C)1994,JPO
Patent JP-S61258483-A (JP)
Title: Semiconductor surface light-emitting element
Inventor: FURUKAWA RYOZO
IPC: H01L33/30
Filed: 1985-05-11
Abstract: PURPOSE:To obtain a light-emitting element operable at a high speed and with high current and still having a long life, by providing a layered body having a mesa structure, and forming an insulation layer filling the recess on the periphery of the mesa- shaped layered body and an upper electrode layer for taking out light on the mesa- shaped body and the insulation layer. CONSTITUTION:An N-type current constricting layer is formed on a P-type substrate. A P-type lower clad layer, a P- or N-type active layer and an N-type upper clad layer are provided on the current constricting layer and the exposed surface of the substrate, sequentially in that order. A contact layer for forming an ohmic electrode is further provided thereon to have a hole for taking out light. Thus, a layered body having a mesa structure is obtained. A material for ohmic electrode is vapor deposited on the contact layer 15 and an insulation layer 20 on the periphery of the layered body, and the part of the ohmic electrode material located directly over the circular hole 11a of the N-type current constricting layer 11 is removed round by etching. An upper electrode layer 16 having a hole for taking out light 16a is thereby formed. The contact layer 15 underneath the hole 16a is further removed by etching for forming a hole for taking out light 15a in the layer 15. By this construction, the light-emitting element is allowed to operate at a high speed and with high current, to have a long life and a high output and to emit light of high luminance.
Patent JP-H08269072-A (JP)
Title: Quaternary ammonium salt
Inventor: MATSUI YOSHINORI
IPC: C07F9/09
Filed: 1995-03-30
Abstract: PURPOSE: To obtain a new quaternary ammonium salt usable as an active ingredient for washing-durable antistatic agents or antibacterial agents in synthetic fibers such as of polyester or nylon. CONSTITUTION: A compound of formula I (R<1> is an 8-18C alkly; R<2> -R<4> are each a 1-2C alkyl; R<5> is H or methyl; (n) is 1 or 2). The compound is obtained by reaction of a quaternary ammonium chloride of formula II (e.g. dodecyltrimethylammonium chloride) with an alkali hydroxide (e.g. NaOH) to form a quaternary ammonium base of formula III, which is then neutralized by a compound of formula IV (e.g. 2-methacryloyloxyethyl acid phosphate).
Patent JP-S5622946-A (JP)
Title: Thermal conduction type micro gas detector
Inventor: KITAGUCHI HISAO
IPC: G01N27/18
Filed: 1980-07-21
Abstract: PURPOSE: To detect an extremely small volume of gas with remarkable reliability by performing the detection by providing a bridge circuit that has a gas detector and temperature compensator as two sides.  
     CONSTITUTION: Gas detector 3 and temperature compensator 5 are used as two sides of bridge circuit 6 and electric power source 12 is connected across them. Of element 3, n type semiconductor 2, when gas is adsorbed, increases in electron concentration to increase in heat conductivity and radiation is improved to decrease  the temperature of element 3. As a result, hot filament 1 loses heat and as its temperature falls, its resistance also decreases. On the other hand, element 5 that never  responds to gas never changes in resistance because of no change in heat conductivity. Therefore, circuit 6 becomes unbalanced and its output is displayed on gas  concentration display unit 10. According to the kind of the gas such as oxidative  gas, semiconductor 2 decreases in electron concentration through gas adsorption to  lessen in heat conductivity and its output is displayed being reversed in direction.  Thus, the semiconductor detecting method makes it possible to detect fine gas concentration and the reliability is improved. 
     COPYRIGHT: (C)1981,JPO&Japio
Patent JP-H07306591-A (JP)
Title: Electrophotographic device
Inventor: SUZUKI YASUAKI
IPC: G03G21/16
Filed: 1994-05-16
Abstract: PURPOSE:To prevent a deterioration in image quality by providing a brush roller for removing paper powder on the upstream side of a developing roller and isolating the paper powder stuck to the brush roller in an independent chamber. CONSTITUTION:In a nonmagnetic one-component developing system, not only residual toner 13 but also the powder 14 of a paper sheet used as a recording medium 17 are stuck to the surface of a photoreceptor 1. For preventing the powder 14 from being mixed with the toner 13 and the image quality from being made irregular, when the paper powder 14 enters a developing unit 2, the brush roller 8 is provided in contact with the photoreceptor 1. As the brush roller 8, a fibrous state one is preferable and the same rotational direction as that of the photoreceptor 1 is effective. The paper powder 14 scraped by the brush roller 8 is stuck thereto, scraped by a scraping part 15 composed of a blade and preserved in a reservoir. Therefore, the paper powder 14 is prevented from entering the developing unit 2 because the paper powder 14 never goes to the side of a developing roller 9.
Patent JP-H09289377-A (JP)
Title: Method of making ceramic board into multilayer
Inventor: YOSHIZAWA IZURU
IPC: H05K3/46
Filed: 1996-04-22
Abstract: PROBLEM TO BE SOLVED: To raise interlayer adhesive strength and besides, lessen tan δ, and lessen conductivity by executing the heat treatment for baking metallic paste after laying another sintered ceramic board on a ceramic board so that it may contact with the pattern for a conductor before metallic paste dries. SOLUTION: A pattern 3 for a desired conductor is printed on the surface of a sintered ceramic board 1, using metallic paste. Next, before the metallic paste dries, in short, before the fluidity of the metallic paste vanishes, another sintered ceramic board 1 is laid on it so that it may contact with the pattern 3 for a conductor. This way, when laying the sintered ceramic boards 1 to serve as insulating layers on top of the other for making a multilayer, the metallic paste positioned between layers is arranged to be caught while it has fluidity Then, heat treatment for baking the metallic paste is applied. Hereby, it becomes possible to constitute it so that it may equip an insulating layer small in tan δ and an inner layer conductor small in conductivity.