Abstract: Exemplary methods, apparatuses, and systems including memory self-recovery management to correct failures due to soft-error rate events. The self-recovery manager detects a failure of a memory device. The self-recovery manager retrieves a set of register values from the memory device. The self-recovery manager stores the set of register values from the memory device. The self-recovery manager issues a reset command to the memory device, the reset command including generating a re-initialized set of register values. The self-recovery manager compares the set of register values with the re-initialized set of register values. The self-recovery manager triggering a self-recovery attempt using the comparison of the set of register values with the re-initialized set of register values.

Abstract: Exemplary methods, apparatuses, and systems including memory self-recovery management to correct failures due to soft-error rate events. The self-recovery manager detects a failure of a memory device. The self-recovery manager retrieves a set of register values from the memory device. The self-recovery manager stores the set of register values from the memory device. The self-recovery manager issues a reset command to the memory device, the reset command including generating a re-initialized set of register values. The self-recovery manager compares the set of register values with the re-initialized set of register values. The self-recovery manager triggering a self-recovery attempt using the comparison of the set of register values with the re-initialized set of register values.

Abstract: A read operation is performed on a memory device in accordance with a pass-through voltage setting that defines a pass-through voltage applied to one or more cells of the memory device during read operations. A number of zero bits read from the memory device based on the read operation are counted and compared with a threshold value. Based on the number of zero bits exceeding the threshold value, the pass-through voltage is increased by adjusting the pass-through voltage setting.

Abstract: A method includes determining, for a set of memory cells of a word line group, a parameter corresponding to a quality of the set of memory cells of the word line group and determining, for the set of memory cells, a range of voltage offset values corresponding to the parameter. The method can further include determining a voltage offset to be applied to the set of memory cells of the word line group based on the parameter or the range of voltage offset values, or both and applying a signal corresponding to the determined voltage offset to the set of memory cells of the word line group.

Abstract: A read operation is performed on a memory device in accordance with a pass-through voltage setting that defines a pass-through voltage applied to one or more cells of the memory device during read operations. A number of zero bits read from the memory device based on the read operation are counted and compared with a threshold value. Based on the number of zero bits exceeding the threshold value, the pass-through voltage is increased by adjusting the pass-through voltage setting.

Abstract: A method of operating a memory device comprises generating a target voltage using a pump circuit of the memory device, the target voltage to be applied to a word line or pillar of a memory cell of the memory device; providing an indication of current generated by the pump circuit after the pump circuit output reaches the target voltage; and determining when the current generated by the pump circuit is greater than a specified threshold current and generating a fault indication according to the determination.

Abstract: A method of operating a memory device comprises generating a target voltage using a pump circuit of the memory device, the target voltage to be applied to a word line or pillar of a memory cell of the memory device; providing an indication of current generated by the pump circuit after the pump circuit output reaches the target voltage; and determining when the current generated by the pump circuit is greater than a specified threshold current and generating a fault indication according to the determination.

Abstract: A method for calculating glomerular filtration rate (GFR) is revealed. A circumference of a patent's neck is measured and then is substituted into an exponential formula together with clinical factors and patient's age for estimating GFR. The present method has a better performance compared with methods for evaluating renal function by GFR available now. The methods available now have poor performance in prediction of loss of renal function at early stage. Some patients are diagnosed at an advanced stage so that they miss the opportunity of early treatment.

Abstract: A multi-function ruler is provided with a rectangular, transparent body; at least one opening through a top and an underside of the body; and at least one row of a plurality of equally spaced markings printed along one side of the body. The at least one opening includes at least one directional sign, at least one curve, and at least one figure.

Abstract: A closed circuit video communication device includes an input/output configured to receive a streaming video signal on a first dedicated physical communication channel and to send upstream communication on the first dedicated physical communication channel; a video output configured to send the streaming video signal on a second dedicated physical communication channel; and a command input configured to receive commands on a third dedicated physical communication channel and to provide the commands to the input/output for sending as upstream communication on the first dedicated physical communication channel.

Abstract: A method for detecting cardiac status is provided. A user's heart rate is measured by a heart rate detection unit, and the user's acceleration or activity level is measured by an acceleration detection unit, which the activity level is calculated by the acceleration detection unit. A cardio force index is obtained by a calculating unit based on the heart rate, and the acceleration, or the weight as the following formula (Ia) or (Ib): CFI=(Weight×)Acceleration/Heart Rate??(Ia) CFI=(Weight×)Activity Level/Heart Rate??(Ib) The cardio force ratio is a ratio of the user as the following formula (II): Cardio Force Ratio=CFI of Exercise/CFI of Walking??(II) A method for monitoring cardiac status during exercise and an apparatus for monitoring cardiac status are also provided.

Abstract: A method for detecting cardiac status is provided. A user's heart rate is measured by a heart rate detection unit, and the user's acceleration or activity level is measured by an acceleration detection unit, which the activity level is calculated by the acceleration detection unit. A cardio force index is obtained by a calculating unit based on the heart rate, and the acceleration, or the weight as the following formula (Ia) or (Ib): CFI=(Weight×) Acceleration/Heart Rate ??(Ia) CFI=(Weight×) Activity Level/Heart Rate ??(Ib) The cardio force ratio is a ratio of the user as the following formula (II): Cardio Force Ratio=CFI of Exercise/CFI of Walking ??(II) A method for monitoring cardiac status during exercise and an apparatus for monitoring cardiac status are also provided.

Abstract: A closed circuit video communication device includes an input/output configured to receive a streaming video signal on a first dedicated physical communication channel and to send upstream communication on the first dedicated physical communication channel; a video output configured to send the streaming video signal on a second dedicated physical communication channel; and a command input configured to receive commands on a third dedicated physical communication channel and to provide the commands to the input/output for sending as upstream communication on the first dedicated physical communication channel

Abstract: A descrambler for a Digital Versatile Disk (DVD) is provided within a DVD controller to allow for real-time descrambling of DVD data from the DVD buffer. The built-in descrambler also allows the controller to interface with a Host Adapter (e.g., ATAPI Host) or MPEG II decoder. The descrambling circuit reads four bits of an identifier portion of each sector. These four bits are used to access a look up table LUT in the descrambler for retrieving a 15 bit seed. The fifteen bit seed is used to generate a descrambling patter, which, when XORed with scrambled data, will descramble data on a byte-by-byte basis. The descrambling pattern is generated on a flash basis, by performing eight shift operations and XOR operations simultaneously, allowing for descrambling one byte per clock cycle.