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Jacobson
David G.m. Jacobson, Haela IL
| Patent application number | Description | Published |
|---|---|---|
| 20090149158 | SYNCHRONIZED VOICE AND DATA SYSTEM - A method includes sending data content ( | 06-11-2009 |
Gary T. Jacobson, Cheshire GB
| Patent application number | Description | Published |
|---|---|---|
| 20090283160 | FLUID FLOW CONTROL DEVICE AND CONTROL CIRCUIT - A fluid flow control device such as a volume booster has an inlet, an outlet and an exhaust port all for an operating fluid. A pilot inlet receives a pilot pressure signal which operates a valve stem actuator via a piston. The valve stem is operable to open a supply valve between the inlet and outlet and, separately and independently, to open an exhaust valve disposed between the outlet and the exhaust. In a further position both the valves are closed. Movement of the stem in a reciprocal manner by the piston causes a respective annular shoulder to engage a respective valve and lift it off a valve seat against the force of a biasing spring. A first fluid leak path is provided between the valve stem and the supply valve for allowing fluid to leak through the supply valve chamber when the supply valve is open and a second fluid leak path is defined by the exhaust valve for allowing fluid to leak through the exhaust valve chamber. The leak paths provide for a force balancing arrangement that allows the valve stem to move easily. A quick exhaust feature allows exhaust flow through the device instead of using a separate component. A regulated flow is provided to the actuator. The size of the exhaust port may be modulated by pilot control pressure. | 11-19-2009 |
James D. Jacobson, Lindenhurst IL
| Patent application number | Description | Published |
|---|---|---|
| 20080243058 | FLUID DELIVERY SYSTEM AND FLOW CONTROL THEREFOR - A fluid delivery system having a closed-loop control process for delivering a medical fluid to a patient. A fluid infusion system includes a pump for delivering a fluid to a patient via an administration tube. A flow sensor associated with the administration tube provides an indication of the actual flow rate of fluid in the administration tube. Such a flow sensor may comprise a positive displacement flow sensor constructed using micro-fabrication and/or micro-molding techniques. A reader reads the actual flow rate signal and provides an indication to a controller for controlling the pump. The flow rate information can also be used for providing status information, such as the existence of a blockage in the fluid delivery system. | 10-02-2008 |
Orit Jacobson, Jerusalem IL
Paul Jacobson, Sasolburg ZA
| Patent application number | Description | Published |
|---|---|---|
| 20100273900 | Process for Producing Liquid and Gaseous Products from Gaseous Reactants - A hydrocarbon synthesis process ( | 10-28-2010 |
Shlomo Jacobson, Modi'In IL
| Patent application number | Description | Published |
|---|---|---|
| 20080228914 | System and method for attributing a portion of a response time to an element of a virtual network - A system and method for evaluating a portion of a response time of an application that is attributable to an element on a virtual IP network. | 09-18-2008 |
| 20080232264 | System and method for simulating dynamic routing of traffic over an IP network - A system and method of triggering a switch of transmission of signals from a first route of a virtual IP network to a second route of a virtual IP network upon detecting a pre-defined condition on a distant hop of the first route, and evaluating parameters of such switch from the first route to the second route. | 09-25-2008 |
Stephen Ernest Jacobson, Hockessin DE
| Patent application number | Description | Published |
|---|---|---|
| 20090162682 | Cyclic olefin-maleic acid copolymers for stain resists - A polyamide substrate having deposited thereon a copolymer effective to impart resistance to staining by turmeric wherein said copolymer comprises polymer units derived from (a) at least one cyclic olefin having from 5 to 12 carbon atoms, and (b) maleic anhydride wherein the molar ratio of total cyclic olefin to maleic anhydride is between about 0.5 and 1.3, and a method for using the copolymer to impart stain resistance to a polyamide substrate. | 06-25-2009 |
Tommy Jacobson, Helsinki FI
| Patent application number | Description | Published |
|---|---|---|
| 20090139676 | ASA EMULSIFICATION WITH ULTRASOUND - The invention provides a method and apparatus for optimally feeding an ASA emulsion into a papermaking process. An intense transmission of ultrasonic energy rapidly and efficiently forms an ASA emulsion. Nearly simultaneous to forming the emulsion, the emulsion is fed into a high-speed dual conduit feeding apparatus, which quickly mixes the ASA emulsion with other chemicals and feeds the mixture directly into a papermaking process. The invention operates so fast that virtually no hydrolysis of the ASA occurs. This both prevents damage to the papermaking machinery and improves the quality of the produced paper. The invention operates 10-20 times faster than mechanical based emulsion methods and requires 1/7 as much energy to operate. The invention also self-monitors the process and can automatically correct any detected problems with the fed ASA emulsion. | 06-04-2009 |
| 20090211721 | METHOD AND ARRANGEMENT FOR FEEDING CHEMICALS INTO A PROCESS STREAM - An apparatus for feeding one or more chemicals into a process stream of a papermaking process is disclosed, as well as a method of utilizing the apparatus for feeding one or more chemicals into a process stream is disclosed. | 08-27-2009 |
| 20100122786 | APPLICATION OF RETENTION, DRAINAGE, AND FORMATION (RDF) CHEMICAL AIDS AFTER A HEADBOX OF A PAPERMAKING PROCESS - A method for improving RDF aids efficacy, paper machine performance and sheet properties formed during a papermaking process is disclosed. The methodology includes the following steps: (a) applying one or more RDF aids to the papermaking process to a point between after the headbox and on or before the first drainage element of a papermaking process. | 05-20-2010 |
| 20100122787 | APPLICATION OF CHEMICAL AIDS AFTER A HEADBOX OF A PAPERMAKING PROCESS - A method for improving sizing efficacy, paper machine performance and sheet properties formed during a papermaking process is disclosed. The methodology includes the following steps: (a) applying one or more sizing chemicals to the papermaking process to a point between after the headbox and on or before the first drainage element of a papermaking process. | 05-20-2010 |