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Allers, DE
Karl-Heinz Allers, Haar DE
| Patent application number | Description | Published |
|---|---|---|
| 20100066313 | Methods for Manufacturing and Operating a Semiconductor Device - A method for manufacturing and operating a semiconductor device is disclosed. The semiconductor device includes a first capacitor node, a second capacitor node, a first capacitor electrode, a second capacitor electrode, a first switch and a second switch. The first switch is coupled between the first capacitor electrode and the first and second capacitor nodes such that the first switch has a first position that couples the first capacitor electrode to the first capacitor node and a second position that couples the first capacitor electrode to the second capacitor node. The second switch is coupled between the second capacitor electrode and the first and second capacitor nodes such that the second switch has a first position that couples the second capacitor electrode to the first capacitor node and a second position that couples the second capacitor electrode to the second capacitor node. | 03-18-2010 |
| 20100309606 | Capacitor Arrangement And Method For Making Same - One or more embodiments relate to a semiconductor chip including a capacitor arrangement, the capacitor arrangement comprising: a first capacitor; and a second capacitor stacked above the first capacitor, the first capacitor and the second capacitor coupled in series between a first metallization level and a second metallization level adjacent the first metallization level. | 12-09-2010 |
Wolf Allers, Muenchen DE
| Patent application number | Description | Published |
|---|---|---|
| 20100065891 | Compact Memory Arrays - Embodiments of the invention describe compact memory arrays. In one embodiment, the memory cell array includes first, second, and third gate lines disposed over a substrate, the second gate lines are disposed between the first and the third gate lines. The first, the second, and the third gate lines form adjacent gate lines of the memory cell array. The memory cell array further includes first metal lines disposed over the first gate lines, the first metal lines coupled to the first gate lines; second metal lines disposed over the second gate lines, the second metal lines coupled to the second gate lines; and third metal lines disposed over the third gate lines, the third metal lines coupled to the third gate lines. The first metal lines, the second metal lines and the third metal lines are disposed in different metallization levels. | 03-18-2010 |
| 20110103150 | NON-VOLATILE MEMORY WITH PREDICTIVE PROGRAMMING - A method of operating an integrated circuit includes applying at least one first programming pulse to a plurality of non-volatile memory cells to adjust a level of a storage parameter of each of the non-volatile memory cells, the at least one first programming pulse defined by a plurality of pulse parameters each having a fixed valued, and determining a fail count by measuring the number of non-volatile memory cells of the plurality of non-volatile memory cells having a storage parameter level exceeding a verify level. The method further includes determining a change in an programming behavior of the plurality of non-volatile memory cells based on the fail count, adjusting a value of at least one pulse parameter of at least one second programming pulse defined by the plurality of pulse parameters to a desired value based on the change in programming behavior, and applying the at least one second programming pulse to the plurality non-volatile memory cells. | 05-05-2011 |
Wolf Allers, Munchen DE
| Patent application number | Description | Published |
|---|---|---|
| 20100202218 | System and Method for Level Shifter - In one embodiment, a bit-line interface is disclosed. The bit-line interface has a multiplexer having a plurality of bit-line outputs, and a write path coupled to a multiplexer signal input. The bit-line interface also has a read path coupled to the multiplexer signal input, wherein the read path and the write path share at least one component. | 08-12-2010 |
Wolf Allers, Munich DE
| Patent application number | Description | Published |
|---|---|---|
| 20080298121 | METHOD OF OPERATING PHASE-CHANGE MEMORY - A method of operating a phase-change memory array. The method may comprise causing a first current to flow through a phase-change memory element in a first direction and causing a second current to flow through the memory element in a second direction. | 12-04-2008 |
| 20090034343 | DATA RETENTION MONITOR - A data retention monitor for a memory cell including a voltage source and a voltage comparator. The voltage source is adapted to provide a selectable voltage to the memory cell. The selectable voltage includes a read voltage and a test voltage, with the test voltage being greater than the read voltage. The voltage comparator is adapted to compare a voltage of the memory cell with a reference voltage after the provision of the selectable voltage to the memory cell. The memory cell retains data when the memory cell voltage generated at least in part by the test voltage is substantially equal to the reference voltage. | 02-05-2009 |
| 20100146189 | Programming Non Volatile Memories - Non volatile memories and methods of programming thereof are disclosed. In one embodiment, the method of programming a memory array includes receiving a series of data blocks, each data block having a number of bits that are to be programmed, determining the number of bits that are to be programmed in a first data block, determining the number of bits that are to be programmed in a second data block, and writing the first and the second data blocks into a memory array in parallel if the sum of the number of bits that are to be programmed in the first data block and the second data block is not greater than a maximum value. | 06-10-2010 |