Patents by Inventor Jatinder Singh
Jatinder Singh has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
-
Patent number: 7816106Abstract: A method of producing an amide from the corresponding nitrile comprising the following steps, i) providing a microorganism capable of producing a nitrile hydratase biocatalyst, ii) culturing the microorganism in a growth medium, iii) storing the microorganism, iv) contacting the nitrile by the microorganism in an aqueous medium and thereby converting the nitrile to the amide, wherein the microorganism is stored as none actively growing free cells in a storage medium that comprises water. The stored microorganism may be as whole microbial cells, this may be in the form of a cell paste recovered from a fermentation medium; an aqueous suspension of the microbial cells, prepared using a suitable suspending medium such as water, physiological saline solution, or a suitable buffer solution, such as phosphate or comprises the fermentation broth that contains components of the fermentation culture medium and products of microbial culture.Type: GrantFiled: November 22, 2004Date of Patent: October 19, 2010Assignee: Ciba Specialty Chemicals Water Treatments Ltd.Inventors: Yvonne Armitage, Jatinder Singh Kullar
-
Patent number: 7683679Abstract: A frequency divider (10A) includes an asynchronous finite state machine (AFSM) configured as a counter (20) having an input coupled to an input clock signal (CLK) for producing information representative of a plurality of phase signals (F0,F1,F2,F3) each of which is a divided-down representation of the input clock signal (CLK) and each of which is phase-shifted by a predetermined amount with respect to another of the phase signals (F0,F1,F2,F3). Programmable circuitry (22) operates in response to both dynamic divide ratio information (DIV_RATIO) and the information representative of the plurality of phase signals (F0,F1,F2,F3) so as to generate an output clock signal (CLKOUT) that is divided down according to both the dynamic divide ratio information and the information representative of the plurality of phase signals (F0,F1,F2,F3).Type: GrantFiled: November 14, 2007Date of Patent: March 23, 2010Assignee: Texas Instruments IncorporatedInventors: Hugo Cheung, Jatinder Singh
-
Publication number: 20090122950Abstract: A frequency divider (10A) includes an asynchronous finite state machine (AFSM) configured as a counter (20) having an input coupled to an input clock signal (CLK) for producing information representative of a plurality of phase signals (F0,F1,F2,F3) each of which is a divided-down representation of the input clock signal (CLK) and each of which is phase-shifted by a predetermined amount with respect to another of the phase signals (F0,F1,F2,F3). Programmable circuitry (22) operates in response to both dynamic divide ratio information (DIV_RATIO) and the information representative of the plurality of phase signals (F0,F1,F2,F3) so as to generate an output clock signal (CLKOUT) that is divided down according to both the dynamic divide ratio information and the information representative of the plurality of phase signals (F0,F1,F2,F3).Type: ApplicationFiled: November 14, 2007Publication date: May 14, 2009Inventors: Hugo Cheung, Jatinder Singh
-
Patent number: 7342583Abstract: A configurable electronic system provides a software based system by which researchers set up self-monitoring field protocols in a common computer format and deploy the protocols to computer devices to research participants. The system includes electronic software modules of tasks useful in generating of questionnaires for recording research data. By selecting, modifying and sequencing the modules, a researcher generates a sequence of questionnaires to be displayed on the computer devices operated by the research participants. The participants' computer devices include alert queues to stage questionnaires to be presented to a participant and resolve conflicts between questionnaires staged at substantially the same time.Type: GrantFiled: November 17, 2004Date of Patent: March 11, 2008Assignee: PICS, Inc.Inventors: Albert Behar, William Thomas Riley, Jatinder Singh, Philip Andrew Syrne, Ofer Asif, Marco de Palma
-
Publication number: 20080036784Abstract: A configurable electronic system provides a software based system by which researchers set up self-monitoring field protocols in a common computer format and deploy the protocols to computer devices to research participants. The system includes electronic software modules of tasks useful in generating of questionnaires for recording research data. By selecting, modifying and sequencing the modules, a researcher generates a sequence of questionnaires to be displayed on the computer devices operated by the research participants. The participants' computer devices include alert queues to stage questionnaires to be presented to a participant and resolve conflicts between questionnaires staged at substantially the same time.Type: ApplicationFiled: November 17, 2004Publication date: February 14, 2008Applicant: PICS, Inc.Inventors: Albert Behar, William Thomas Riley, Jatinder Singh, Philip Andrew Syrne, Ofer Asif, Marco de Palma
-
Patent number: 7269953Abstract: A method of controlling a gas turbine system (10) may include controlling an inlet guide vane position (98) to maintain a turbine (24) exhaust temperature at a corrected value that is a function of a compressor (12) inlet temperature and a turbine (24) normalized load. The method may include selecting the minimum value (138) of a part load tunable value, a part load maximum value and a fixed maximum value of a turbine (24) exhaust temperature for the corrected value. A corrected value setpoint may be determined (94) for the gas turbine system (10) operating at a part load condition where at least one of a fuel flow rate and the inlet guide vane position is controlled (98) so the corrected value does not exceed the corrected value setpoint. The corrected value may prevent a turbine (24) engine from exceeding its firing temperature during operation and ensure the engine operates within combustor dynamics and emissions limits.Type: GrantFiled: August 27, 2004Date of Patent: September 18, 2007Assignee: Siemens Power Generation, Inc.Inventors: Satish Gadde, Christopher Humphrey, Stefan Schneider, Fadi Tadros, Jatinder Singh
-
Publication number: 20070101724Abstract: A method of controlling fuel flow to a combustor (18) of a gas turbine engine (10) during startup of the engine includes determining a relationship between Cv and valve position for a flow control valve (e.g., 24) in a fuel supply (20) to the combustor as a function of at least one real time parameter of fuel (30) in the fuel supply. The method also includes determining a value of the at least one parameter of the fuel before initiating a flow of the fuel to the combustor, and then calculating a first actual Cv value for the flow control valve at a target flow rate using the determined value of the parameter. The method then includes positioning the flow control valve to a first position corresponding to the actual Cv value based upon the determined relationship between Cv and valve position, and initiating the flow of fuel to the combustor through the flow control valve.Type: ApplicationFiled: November 10, 2005Publication date: May 10, 2007Inventors: Satish Gadde, Damien Teehan, Jatinder Singh, Gary Hildebrandt, Danny Kozachuk, Joseph Kollar
-
Patent number: 7121389Abstract: The invention relates to an improved system for supplying filtered oil to wet brakes of the tractor without additional/auxiliary pump. The system comprises of a suitably sized connection provided on the drain line of the Hydraulic system, which supplies required quantity of filtered oil to the wet brakes through a passage with a line pressure of 2-3 kg/cm2. This positively ensures the oil supply and circulation of oil for heat removal from wet brakes. A hollow bush is so sized and located on the brake housing so as to maintain the required level of oil in the brake housing and to drain the excess oil in the transmission housing.Type: GrantFiled: May 30, 2003Date of Patent: October 17, 2006Assignee: Punjab Tractors LimitedInventors: Ram Kumar Manrao, Jatinder Singh Chawla
-
Patent number: 7023941Abstract: An apparatus and method for jointly equalizing a return to zero (RZ) signal and detecting timing errors in the RZ signal, using values or indices from equalizer taps, including a set reference tap that does not shift. A timing error detector detects a timing error based on a group delay measured from the equalizer tap information, and then adjustment circuitry modifies samples of the received RZ signal prior to their equalization to offset that timing error. Methods of modifying the samples to offset the timing error include adjusting the timing of the sampler, or adjusting the sampled data using intermediate, interpolated samples generated by a timing interpolation filter.Type: GrantFiled: March 11, 2003Date of Patent: April 4, 2006Assignee: PMC-Sierra, Inc.Inventors: Claudio Gustavo Rey, Jonathan Robert Gay, William Michael Lye, Ognjen Katic, Terence K. W. Lau, Jatinder Singh Chana
-
Publication number: 20060063554Abstract: A method and system for determining an optimal throughput of a communications channel in a highly mobile wireless environment, which includes selecting power control measures, determining a throughput of the communications channel for each of the selected power control measures using a throughput model of the communications channel and the selected power control measure, wherein the throughput model is based on a probability of a packet error averaged over a packet fade, and wherein the probability of the packet error averaged over the packet fade is a function of the selected power control measure, and determining the optimal throughput as a maximum one of the throughputs determined for each of the selected power control measures.Type: ApplicationFiled: September 17, 2004Publication date: March 23, 2006Inventors: Volkmar Scharf-Katz, Jatinder Singh, Nicholas Bambos
-
Patent number: 7011617Abstract: A folder includes a collect cylinder having at least one gripper for receiving signatures, and at least one first tucker and a jaw cylinder having at least one first jaw for interacting with the first tucker, the at least one first jaw including a stationary jaw part and a movable jaw part, the stationary jaw part and the movable jaw part being settable independently with respect to the first tucker.Type: GrantFiled: April 10, 2001Date of Patent: March 14, 2006Assignee: Goss International Americas, Inc.Inventors: Jatinder Singh Sappal, Mark Anthony Wingate
-
Patent number: 7007580Abstract: An apparatus for removably securing a cutting component on a cutting component cylinder of a web printing press includes a first axial anvil member disposed at a periphery of the cutting component cylinder and a second axial anvil member disposed at the periphery of the cutting component cylinder opposite the first anvil member. The first and second anvil members receive the cutting component between them. A locking device is provided for positively securing the cutting component on the cutting component cylinder in a lock mode and positively releasing the cutting component in a release mode.Type: GrantFiled: April 11, 2002Date of Patent: March 7, 2006Assignee: Goss International Americas, Inc.Inventors: Michael William Hilliard, Jatinder Singh Sappal, Mark Anthony Wingate
-
Publication number: 20060042258Abstract: A method of controlling a gas turbine system (10) may include controlling an inlet guide vane position (98) to maintain a turbine (24) exhaust temperature at a corrected value that is a function of a compressor (12) inlet temperature and a turbine (24) normalized load. The method may include selecting the minimum value (138) of a part load tunable value, a part load maximum value and a fixed maximum value of a turbine (24) exhaust temperature for the corrected value. A corrected value setpoint may be determined (94) for the gas turbine system (10) operating at a part load condition where at least one of a fuel flow rate and the inlet guide vane position is controlled (98) so the corrected value does not exceed the corrected value setpoint. The corrected value may prevent a turbine (24) engine from exceeding its firing temperature during operation and ensure the engine operates within combustor dynamics and emissions limits.Type: ApplicationFiled: August 27, 2004Publication date: March 2, 2006Inventors: Satish Gadde, Christopher Humphrey, Stefan Schneider, Fadi Tadros, Jatinder Singh
-
Patent number: 7004068Abstract: A folder cylinder with an outer circumferential surface has a first section having a first part at the outer circumferential surface of the cylinder and a second section having a second part at the outer circumferential surface of the cylinder, the first section being movable with respect to the second section, the first part being spaced from the second part at the outer circumferential surface in a first operating mode by a gap. A circumferential surface part is attached movably to the second section and defining at the gap part of the outer circumferential surface during the first operating mode. The circumferential surface part is freely rotatable in a radially inward direction with respect to the second section when the circumferential surface part is located at the outer circumferential surface.Type: GrantFiled: August 8, 2003Date of Patent: February 28, 2006Assignee: Goss International Americas, Inc.Inventor: Jatinder Singh Sappal
-
Publication number: 20060002473Abstract: Motion estimation in video compressions systems. A programmable motion estimator may be used to estimate a motion vector for a macroblock in a current frame by searching for a matching macroblock in a previous frame. A controller may be used to program the motion estimator to perform a particular search.Type: ApplicationFiled: January 20, 2005Publication date: January 5, 2006Inventors: Sumit Mohan, King-Chung Lai, Narendranath Malayath, Jatinder Singh, Anthony Mauro
-
Patent number: 6796524Abstract: A reversible angle bar device for a web printing press having a web with an entering web centerline has a support, a first angle bar portion angled with respect to the first entering web centerline on a first side of the entering web centerline, and a second angle bar portion angled with respect to the entering web centerline and being located on a second side of the entering web centerline opposite the first side, the first and second angle bar portions being fixed to the support. A moveable angle bar portion is selectively attachable to either the first angle bar portion or the second angle bar portion.Type: GrantFiled: November 14, 2002Date of Patent: September 28, 2004Assignee: Heidelberger Druckmaschinen AGInventors: David Clarke Pollock, Jatinder Singh Sappal
-
Publication number: 20040094657Abstract: A reversible angle bar device for a web printing press having a web with an entering web centerline has a support, a first angle bar portion angled with respect to the first entering web centerline on a first side of the entering web centerline, and a second angle bar portion angled with respect to the entering web centerline and being located on a second side of the entering web centerline opposite the first side, the first and second angle bar portions being fixed to the support. A moveable angle bar portion is selectively attachable to either the first angle bar portion or the second angle bar portion.Type: ApplicationFiled: November 14, 2002Publication date: May 20, 2004Applicant: Heidelberger Druckmaschinen AGInventors: David Clarke Pollock, Jatinder Singh Sappal
-
Patent number: 6735741Abstract: Disclosed is a system, method, and program for linking to data from a document that includes a pointer to the data in a first storage device, which may be maintained in a network file server. A first request to access the data addressed by the pointer in the document is processed. Information on alternate storage devices, such as alternate file servers in the network, and data therein is processed to determine whether a copy of the data is present in a second storage device. A second request is submitted to access the copy of the data in the second storage device after determining that the information indicates that the second storage device includes the data. The accessed copy of the data, received in response to the second request, is then returned to the first request.Type: GrantFiled: July 30, 1999Date of Patent: May 11, 2004Assignee: International Business Machines CorporationInventor: Jatinder Singh Pannu
-
Publication number: 20030192415Abstract: An apparatus for removably securing a cutting component on a cutting component cylinder of a web printing press includes a first axial anvil member disposed at a periphery of the cutting component cylinder and a second axial anvil member disposed at the periphery of the cutting component cylinder opposite the first anvil member. The first and second anvil members receive the cutting component between them. A locking device is provided for positively securing the cutting component on the cutting component cylinder in a lock mode and positively releasing the cutting component in a release mode.Type: ApplicationFiled: April 11, 2002Publication date: October 16, 2003Applicant: Heidelberger Druckmaschinen AGInventors: Michael William Hilliard, Jatinder Singh Sappal, Mark Anthony Wingate
-
Publication number: 20030134910Abstract: An emulsion comprising an organic discontinous phase which is distributed through a continuous aqueous phase, wherein the organic phase comprises a light sensitive active ingredient, and the emulsion is stabilised by a water soluble stabilising material in the aqueous phase, wherein the water-soluble stabilising material is a water-soluble stabilising polymer which has a plurality of hydrophilic and hydrophobic groups and is selected from partially hydrolysed polyvinyl acetate and addition copolymers formed from (i) at least one ethylenically unsaturated carboxylic acid esters and (ii) at least one ethylenically unsaturated carboxylic acid or ethylenically unsaturated carboxylic acid anhydride, and wherein the organic phase further comprises, a) an organic solvent which is a liquid at 25° C. and/or b) an organic phase stabilising material comprises hydrophobic moieties and is a material which is more soluble in the organic phase than the aqueous phase.Type: ApplicationFiled: December 9, 2002Publication date: July 17, 2003Inventors: Simon Alexander Hanson Rose, Bryan David Grey, Jatinder Singh Kullar