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Itzhak
David Itzhak, Tel-Aviv IL
| Patent application number | Description | Published |
|---|---|---|
| 20100043632 | Method and apparatus for treating biologically contaminated air - A method for reducing biological contamination of indoor air, which method includes providing a concentrated salt solution, which is either (i) a brine capable of responding to aeration thereof by a rapid increase of its Redox potential, wherein the rate of said increase is greater than the rate of increase observed for a 45% (w/w) calcium chloride solution subjected to identical aeration conditions; or (ii) a brine which is passed through an electrolytic cell in order to raise its Redox potential; circulating said concentrated salt solution through a treatment zone; causing a stream of biologically contaminated air to flow through said treatment zone, such that said contaminated air is contacted with said salt solution in said treatment zone; and withdrawing purified air from said treatment zone. | 02-25-2010 |
| 20110076186 | METHOD AND APPARATUS FOR TREATING AIR - The invention provides an apparatus and method for treating indoor air, utilizing a container suitable for holding a brine solution thereinside, a porous medium rotatably mounted on, or in, said container such that a section thereof is capable of being immersed in the brine solution held inside it, rotating means mechanically coupled to said porous medium, and air streaming means capable of directing a stream of air to a surface area of said porous medium. | 03-31-2011 |
| 20110110816 | APPARATUS AND METHOD FOR AIR TREATMENT AND SANITIZATION - A method for reducing the biological contamination of indoor air and sanitizing the walls and surfaces in a closed space, which method comprises causing a stream of air to flow upwardly through a treatment zone, and to contact, on a substantially horizontally aligned perforated surface, with a stream of brine solution having Redox potential of not less than 500 mV, whereby an active layer is formed on said horizontally aligned perforated surface, in which layer the brine and air mix, and delivering the treated air which exits said treatment zone into the space to be sanitized. | 05-12-2011 |
David Itzhak, Omer IL
| Patent application number | Description | Published |
|---|---|---|
| 20090050853 | Liquid composition suitable for use as a corrosion inhibitor and a method for its preparation - A liquid composition comprising a high-capacity aqueous carrier in which (i) a metalloid compound selected from the group consisting of antimony and germanium compounds and (ii) morpholine or derivative thereof are dissolved in the presence of (iii) unsaturated alcohol and (iv) water-soluble organic acid having reducing capacity, wherein the total concentration of said four components is preferably not less than 5% relative to the total weight of the composition. The composition is useful as a corrosion inhibitor. Also provided is a process for preparing the composition. | 02-26-2009 |
| 20100167966 | CORROSION INHIBITORS - Provided is an anticorrosive composition for use in aqueous salt solutions. The composition contains an antimony compound and at least two other components selected from morpholine derivatives, acetylenic alcohols, ascorbic acid derivatives, and selenium compounds. The composition is particularly useful for inhibiting corrosion of metallic surfaces of drilling devices or refrigeration systems that are in contact with salt brines at elevated temperatures. | 07-01-2010 |
| 20110278504 | LIQUID COMPOSITION SUITABLE FOR USE AS A CORROSION INHABITOR AND A METHOD FOR ITS PREPARATION - A process relating to a preparing a clear aqueous composition. The process includes mixing in a vessel a high-capacity aqueous carrier, water-soluble organic acid having reducing capacity, a metalloid compound which is antimony or germanium compound, unsaturated alcohol and morpholine or derivative thereof, such that the dissolution of said metalloid compound in the aqueous carrier is accomplished under acidic environment. | 11-17-2011 |
Gal Itzhak, Jerusalem IL
| Patent application number | Description | Published |
|---|---|---|
| 20110315757 | TUBE VERIFIER - There is provided a tube connector for connecting between a fluid sampling tube and a fluid analyzer, the tube connector includes an end face adapted to identify the tube connector, said end face comprising a reflecting surface having one or more reflective regions adapted to reflect light at a predetermined range of wavelengths. | 12-29-2011 |
Oded Itzhak, Modi'In IL
| Patent application number | Description | Published |
|---|---|---|
| 20110082853 | SYSTEM AND METHOD FOR EXTRACTING CONTENT FOR SUBMISSION TO A SEARCH ENGINE - A system and a method for automatically submitting Web pages to a search engine, which is preferably used for submitting dynamic Web pages, but may optionally be used for any type of Web page. The present invention features a gateway server for providing these Web pages to the search engine, either directly or optionally through an autonomous software search program. Optionally and more preferably, the gateway server modifies the Web page before serving it to the autonomous software search program and/or search engine. | 04-07-2011 |
Oded Itzhak, Hoboken, NJ US
| Patent application number | Description | Published |
|---|---|---|
| 20100057566 | SYSTEM AND METHOD FOR MULTIPLE LAYERED PAY-PER-CLICK ADVERTISEMENTS - A system and method for providing advertisements in a web page including transmitting a message or advertisement including a sequence of a plurality of layers to the web page, each sequential layer being displayed in response to a user selection of the preceding layer. A client may be charged a fee for the advertisement when the user selects a predetermined number of sequential layers. The client may be charged a fee for the advertisement when the user selects a last one of the sequence of the plurality of layers to click through to the client web site. A user computer may send an advertisement server data relating to the web site content and the advertisement server may send the user computer advertisements related to the web site content. | 03-04-2010 |
| 20110082755 | SYSTEM AND METHOD FOR PRESENTING AND METERING ADVERTISEMENTS - A system and method for providing advertisements or other content, for example on an Internet browser at a user computer. Advertisements may be received and presented at for example a user computer. A visibility duration of the advertisement may be measured. Presentation of an advertisement may be terminated upon determining that a visibility cap or threshold associated with the object has been reached. | 04-07-2011 |
Ron Itzhak, Tel-Aviv IL
| Patent application number | Description | Published |
|---|---|---|
| 20100043632 | Method and apparatus for treating biologically contaminated air - A method for reducing biological contamination of indoor air, which method includes providing a concentrated salt solution, which is either (i) a brine capable of responding to aeration thereof by a rapid increase of its Redox potential, wherein the rate of said increase is greater than the rate of increase observed for a 45% (w/w) calcium chloride solution subjected to identical aeration conditions; or (ii) a brine which is passed through an electrolytic cell in order to raise its Redox potential; circulating said concentrated salt solution through a treatment zone; causing a stream of biologically contaminated air to flow through said treatment zone, such that said contaminated air is contacted with said salt solution in said treatment zone; and withdrawing purified air from said treatment zone. | 02-25-2010 |
Sapir Itzhak, Irvine, CA US
| Patent application number | Description | Published |
|---|---|---|
| 20100211351 | GLOBAL POSITIONING USING PLANETARY CONSTANTS - The disclosed invention is generally comprised of a device capable of measuring the vector sum of the centripetal acceleration of the rotation of the Earth (or that of any other planet in a planetary system) around its axis (a | 08-19-2010 |
Yair Itzhak, Hadera IL
| Patent application number | Description | Published |
|---|---|---|
| 20110121161 | COUNTER CIRCUITS, ANALOG TO DIGITAL CONVERTERS, IMAGE SENSORS AND DIGITAL IMAGING SYSTEMS INCLUDING THE SAME - A counter circuit for an analog to digital converter includes: a plurality of counter stages configured to obtain an integer multiple of a digital gain for the analog to digital converter by bypassing at least one of the plurality of counter stages. An analog-to-digital converter includes at least one counter circuit, and an image sensor includes the analog-to-digital converter, which includes the counter circuit. | 05-26-2011 |
| 20110122274 | DDR COUNTER CIRCUITS, ANALOG TO DIGITAL CONVERTERS, IMAGE SENSORS AND DIGITAL IMAGING SYSTEMS INCLUDING THE SAME - A counter circuit for an analog to digital converter includes: a latch stage configured to generate a latch stage output clock based on a state of an input clock such that the latch stage output clock and the input clock have a same state at start of a reset counting phase, but a same or different state at start of a signal, counting phase depending on the state of the output clock at the end of the reset counting phase. | 05-26-2011 |