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Ngui
Jew Kwee Ngui, Singapore SG
| Patent application number | Description | Published |
|---|---|---|
| 20090203120 | Thermal Cycling Apparatus and Method for Providing Thermal Uniformity - An apparatus and method for rapid thermal cycling including a thermal diffusivity plate. The thermal diffusivity plate can provide substantial temperature uniformity throughout the thermal block assembly during thermal cycling by a thermoelectric module. An edge heater can provide substantial temperature uniformity throughout the thermal block assembly during thermal cycling. | 08-13-2009 |
| 20110136219 | THERMAL CYCLING APPARATUS AND METHOD FOR PROVIDING THERMAL UNIFORMITY - An apparatus and method for rapid thermal cycling including a thermal diffusivity plate. The thermal diffusivity plate can provide substantial temperature uniformity throughout the thermal block assembly during thermal cycling by a thermoelectric module. An edge heater can provide substantial temperature uniformity throughout the thermal block assembly during thermal cycling. | 06-09-2011 |
Jew Kween Ngui, Singapore SG
| Patent application number | Description | Published |
|---|---|---|
| 20080274511 | DEVICE FOR CARRYING OUT CHEMICAL OR BIOLOGICAL REACTIONS - The invention relates to a device for carrying out of chemical or biological reactions with a reaction vessel receiving element for receiving a microtiter plate with several reaction vessels, wherein the reaction vessel receiving element has several recesses arranged in a regular pattern to receive the respective reaction vessels, a heating device for heating the reaction vessel receiving element, and a cooling device for cooling the reaction vessel. The invention is characterized by the fact that the reaction vessel receiving element is divided into several segments. The individual segments are thermally decoupled from one another, and each segment is assigned a heating device which may be actuated independently of the others. By means of the segmentation of the reaction vessel receiving element, it is possible for zones to be set and held at different temperatures. Because the reaction vessel receiving element is suitable for receiving standard microtiter plates, the device according to the invention may be integrated in existing process sequences. | 11-06-2008 |
Neu Choo Ngui, San Jose, CA US
| Patent application number | Description | Published |
|---|---|---|
| 20080250378 | CIRCUIT EMULATION AND DEBUGGING METHOD - A synthesizer processes a register transfer level (RTL) netlist description of a circuit to produce a non-optimized gate level netlist preserving all signals referenced by the RTL netlist. The gate level netlist is then processed to identify the circuit's memory devices and to determine logical relationships between its internal signals (all signals other than circuit and memory device input and output signals) and its other signals (circuit and memory device input and output signals). The synthesizer then again processes the RTL netlist to produce an optimized gate level netlist that preserves the identified memory devices, but which omits reference to some or all of the internal signals. A circuit verification system then processes the optimized gate level netlist to produce waveform data representing time-varying behavior of the other signals of the circuit. The waveform data is then processed to produce additional waveform data representing behavior of the internal signals referenced by the RTL netlist in accordance with the determined logical relationships between the internal signals and the other signals. | 10-09-2008 |