Abstract: A method for waking up a plurality of hibernated mass storage devices is disclosed. The method includes receiving a first command from a control circuit for accessing data stored in a plurality of hibernated mass storage devices; dividing the plurality of hibernated mass storage devices into a plurality of mass storage groups; waking up a first mass storage group of the plurality of mass storage groups; and notifying the control circuit to stop sending commands to the remaining hibernated mass storage devices in a period of time.

Abstract: In step S508, it is determined whether or not a power low signal SRC_LOSS outputted from the data latch is change. Generally Speaking, the power low signal SRC_LOSS outputted from the data latch would be changed according to the state of the power voltage of the power input terminal. When the power voltage of the power input terminal is charged/discharged to the common voltage, the power low signal SRC_LOSS outputted from the data latch may be changed from the logical high voltage to the logical low voltage or from the original logical low voltage to the logical high voltage. Since the mention above is design of selectiveness, the detailed description is omitted. When the determination is positive, the step S509 is performed. When the determination is negative, the step S511 is performed to re-detect.

Abstract: A circuit for eliminating pop sounds at power on and off by a moderate waveform, which includes a switch, a feedback network, an operational amplifier and an output network. When power-on, a first input terminal of the switch is connected to a low voltage, and an output terminal of the output network provides an operating DC bias which is gradually increased. When power-off, the first input terminal of the switch is connected to a reference voltage, and the output terminal of the output network provides an operating DC bias which is gradually reduced.

Abstract: An in-ear earphone with a capacitive sensing function is provided. The earphone includes a case, a speaker, a circuit board, and a capacitive sensing unit. The case has an extension tube and an accommodating portion. An ear tip is sleeved on the extension tube. The accommodating portion accommodates the speaker, the circuit board, and the capacitive sensing unit. A sound emitting surface of the speaker faces the extension tube. The circuit board is electrically connected to the speaker, and a sensing chip is disposed on the circuit board. The capacitive sensing unit includes a sensor and a conducting element. The sensor is electrically connected to the sensing chip through the conducting element. When the extension tube is inserted into an ear canal of a user, the sensor returns a sensing signal to the sensing chip, and the sensing chip sends a control signal to control sound output of the speaker.

Abstract: A method of updating an identification datum of a computer system includes starting BIOS when the computer system is powered on, starting a power on self test (POST) program in BIOS, the POST program detecting whether a memory unit stores an identification datum not being input yet, determining whether to input the identification datum into the computer system according to a result of detecting whether the memory unit stores the identification datum by the POST program.

Abstract: Some embodiments include a device having storage node and a latch circuit coupled to the storage node to latch data provided to the storage node during one of a first mode and a second mode of the device. The latch circuit includes a first transistor, a second transistor, and a third transistor coupled between a first voltage node and a second voltage node. The third transistor is configured to selectively turn on and off in the first and second modes. Other embodiments are described.

Abstract: In step S508, it is determined whether or not a power low signal SRC_LOSS outputted from the data latch is change. Generally Speaking, the power low signal SRC_LOSS outputted from the data latch would be changed according to the state of the power voltage of the power input terminal. When the power voltage of the power input terminal is charged/discharged to the common voltage, the power low signal SRC_LOSS outputted from the data latch may be changed from the logical high voltage to the logical low voltage or from the original logical low voltage to the logical high voltage. Since the mention above is design of selectiveness, the detailed description is omitted. When the determination is positive, the step S509 is performed. When the determination is negative, the step S511 is performed to re-detect.

Abstract: An exemplary alignment apparatus (2) includes a light source (50) for emitting light (501), a polarized light generator (51) for receiving the light and generating polarized light (504), a polarized light separator (52) for receiving the polarized light and separating the polarized light into a reflection polarized light beam (521) and a transmission polarized light beam (522) having capability to interfere with each other, a light reflector for changing transmission directions of the reflection and transmission polarized light beams to make the reflection and transmission polarized light beams parallel to each other, and a convergent lens (53) for making the reflection and transmission polarized light beams converge and interferingly irradiate a photosensitive polymer layer (30) to obtain an alignment layer (60). Unlike with conventional alignment apparatuses, because the alignment apparatus is no-rubbing, no-contact alignment apparatuses, debris and electrostatic charge are avoided or even eliminated.

Abstract: A computer screen image displaying method is executed after power-on of a computer and includes: receiving data associated with a detected default display mode of a BIOS of the computer and a display mode stored in a display device coupled to the computer; and determining if the default display mode of the BIOS and the display mode of the display panel match, and if so, causing a video controller of the computer to output image signals according to the display mode of the display panel, and if not, causing the video controller to output image signals corresponding to the default display mode of the BIOS. Thus, screen orientation can be controlled during BIOS POST to spare the user the trouble of changing screen orientation under an operating system environment, thereby enhancing efficiency and saving system resources.

Abstract: An exemplary liquid crystal display (200) has a liquid crystal panel (240); a gate driving circuit (230) configured for scanning the liquid crystal panel; a data driving circuit (220) configured for providing a plurality of gradation voltages to the liquid crystal panel; a photo sensor (241) configured for measuring a luminance of ambient light and generating a corresponding optical signal; a luminance control circuit (231) for receiving the optical signal from the photo sensor and transferring the optical signal to a measurement signal; a timing control circuit (210) configured for controlling the gate driving circuit and the data driving circuit; and a backlight circuit (270) for driving a light source to emit light beams for illuminating the liquid crystal panel, according to the measurement signal from the luminance control circuit.

Abstract: A portable moxibustion energy generator by using wavelike temperature variation comprises a box body; a heat unit; a temperature detection unit being connected to the heat unit; an operation unit installed within the box body and being electrically connected the temperature detection unit for determining a tendency of the heat generated from the heat unit; a circuit control unit electrically connected to the operation unit; and a power supply unit being electrically connected to the circuit control unit; the power supply unit supplying power to the heat unit for converting electric energy into heat energy. The temperature detection unit detects a temperature of the heat unit and determines a tendency of heat generated from the heat unit for determination; the heat unit supplying power dynamically so as to adjust the temperature of the heat unit. The method for performing the same is also included.

Abstract: Disclosed is a method of fabricating carbon nanotubes and carbon nano particles, the method comprising: providing a plurality of carbon micro carriers on a silicon substrate; forming a plurality of carbon nano particles on the carbon micro carrier by a first gas; and reacting with a second gas to provide a plurality of carbon nanotubes. Thus the carbon nanotube can be formed without the use of a metal catalyst. The carbon nanotubes can easily separate from each other without the problem of non-uniformity, because the carbon micro carrier used is in a microscale size.

Abstract: Some embodiments include a device having storage node and a latch circuit coupled to the storage node to latch data provided to the storage node during one of a first mode and a second mode of the device. The latch circuit includes a first transistor, a second transistor, and a third transistor coupled between a first voltage node and a second voltage node. The third transistor is configured to selectively turn on and off in the first and second modes. Other embodiments are described.

Abstract: A walk-substituting cart is equipped with a detecting device, which can detect the existence and measure the inclination of a downward slope that the walk-substituting cart is moving on; when the cart is moving down a slope, the detecting device will send a signal to a power source of the walk-substituting cart so that the power source can automatically slow down; therefore, the rider won't have to continue operating the brake lever or the brake pedal of the walk-substituting cart a long time when the cart is moving down a slope.

Abstract: A walk-substituting cart includes a body, a steering head member, a power device, and a switch to switch on the power device; the switch includes a mother board fixed in a hollowness of an uppermost portion of the steering head member, a dip switch on the mother board, a card reading member fixed behind the mother board, and a key card matching the dip switch; the dip switch is electrically connected to the power device; the card reading member is connected to the dip switch; the key card will close the circuit of the dip switch, and in turn the dip switch will turn on the power device of the cart when the key card is inserted in the card reading member; the original controlling mechanism of the power device doesn't have to be altered to allow the key card operated switch to be installed to serve its purpose.

Abstract: A programming circuit and method to apply a controlled or predetermined voltage pulse for charge transfer to or from the floating gate of a non-volatile memory cell in an incremental manner to control the overall voltage across the gate oxide. Voltage above a transfer threshold voltage, such as above a tunneling threshold voltage, is applied in a stepwise charge transfer manner to or from the floating gate up to a voltage limit that is below the thin oxide damage threshold. Controlling the overall voltage avoids oxide breakdown and enhances reliability.

Abstract: A programming circuit and method to apply a controlled or predetermined voltage pulse for charge transfer to or from the floating gate of a non-volatile memory cell in an incremental manner to control the overall voltage across the gate oxide. Voltage above a transfer threshold voltage, such as above a tunneling threshold voltage, is applied in a stepwise charge transfer manner to or from the floating gate up to a voltage limit that is below the thin oxide damage threshold. Controlling the overall voltage avoids oxide breakdown and enhances reliability.

Abstract: Disclosed is a method of fabricating carbon nanotubes and carbon nano particles, the method comprising: providing a plurality of carbon micro carriers on a silicon substrate; forming a plurality of carbon nano particles on the carbon micro carrier by a first gas; and reacting with a second gas to provide a plurality of carbon nanotubes. Thus the carbon nanotube can be formed without the use of a metal catalyst. The carbon nanotubes can easily separate from each other without the problem of non-uniformity, because the carbon micro carrier used is in a microscale size.

Abstract: An improved CMOS high-voltage latch that stores data bits to be written to memory cells of a non-volatile memory is connected to a Vdd supply voltage during a standby mode of operation and during a load-data mode of operation. During a high-voltage write mode of operation, the HV terminal is connected to a HIGH-VOLTAGE supply voltage. A cross-coupled high-voltage CMOS latch is connected between the HV terminal and a ground terminal and has a latch input node B and a latch output node A. An input buffer is connected between the HV terminal and the ground terminal and has an input terminal connected to a DATA INPUT terminal. An output terminal of the input buffer is connected to the latch input node B. The input buffer is enabled during a load-data mode of operation to load data from a DATA INPUT terminal to the latch input node B of the cross-coupled high-voltage CMOS latch.

Abstract: A circuit for eliminating pop sounds at power on and off by a moderate waveform, which includes a switch, a feedback network, an operational amplifier and an output network. When power-on, a first input terminal of the switch is connected to a low voltage, and an output terminal of the output network provides an operating DC bias which is gradually increased. When power-off, the first input terminal of the switch is connected to a reference voltage, and the output terminal of the output network provides an operating DC bias which is gradually reduced.