Abstract:
A multi-purpose water filter cartridge assembly has two sets of manifold holes formed in a top of a manifold integration board. Each set of manifold holes is composed of an inlet, a first outlet and a second outlet. The first outlet of the first set of manifold holes communicates with the inlet of the second set of manifold holes. The manifold integration board further has four sets of cartridge connection holes formed in a bottom thereof and each set is composed of a first inlet, a second inlet and an outlet. The first and second inlets of two sets of the four sets of cartridge connection holes respectively communicate with the first and second outlets of the first set of manifold holes. The inlets of the two sets of cartridge connection holes respectively communicate with the outlets of the first set of manifold holes. The first and second inlets of the other two sets of cartridge connection holes respectively communicate with the first and second outlets of the second set of manifold holes, and the inlets of the two sets of cartridge connection holes respectively communicate with the outlets of the second set of manifold holes through connection holes inside the manifold integration board. At least one filter cartridge is mounted on a bottom of the manifold integration board. The present invention can conveniently and accurately connect multiple filter cartridges in serial, in parallel or both.
Abstract:
A transceiver system having a phase and frequency locked architecture is described. The transceiver system includes a clock and data recovery type receiver, a frequency divider and a transmitter. The clock and data recovery type receiver receives an external signal from a host unit and extracts the external signal to generate a clock signal and a data signal. The frequency divider is used to divide the frequency of the clock signal for generating a reference clock signal. The transmitter transmits output data content based on the reference clock signal.
Abstract:
A clock-synchronized method for universal serial bus (USB) is described. The method includes the following steps of: (a) a transmitter sends a periodic signal to a host unit during a first time interval; (b) the host unit transmits a first equalization training sequence signal to a receiver during a second time interval to train the receiver and the transmitter continuously sends the periodic signal to the host unit; (c) a clock and data recovery device extracts the first equalization training sequence signal during the second time interval to generate a extracted clock signal and a data signal; and (d) the transmitter sends a second equalization training sequence signal to the host unit based on the extracted clock signal during the third time interval to train the host unit and the receiver and the transmitter commonly utilize the extracted clock signal as a reference clock.
Abstract:
A transceiver system having a phase and frequency locked architecture is described. The transceiver system includes a clock and data recovery type receiver, a frequency divider and a transmitter. The clock and data recovery type receiver receives an external signal from a host unit and extracts the external signal to generate a clock signal and a data signal. The frequency divider is used to divide the frequency of the clock signal for generating a reference clock signal. The transmitter transmits output data content based on the reference clock signal.
Abstract:
An expandable modular ultra pure water machine has a shell, a water manifold integration device, a control module, at least one water tank and multiple water treating modules. The water manifold integration device, the control module and the water treating modules are mounted in the shell. The control module actuates the machine and controls the water flow in the water manifold integration device. The water treating modules are connected to the water manifold integration device via connectors so that the amount of them are variable to perform different functions.
Abstract:
A water filtration manifold integration device of a water filter has a body having multiple apertures and multiple water pathways respectively communicating with the corresponding apertures. By inserting in pins or inlet and outlet of each purification element in the corresponding apertures, all purification elements can be collectively mounted on the water filtration manifold integration device, thereby facilitating assembly and maintenance. Additionally, by arranging the apertures on a top of the body and the inlets and outlets of the corresponding purification elements on a side to replace multiple connection hoses of conventional water filters, the water filter can be organized to be neat inside and reduces human error during assembly of the water filter. The water filtration manifold integration device can serve as a standard part for a water filter.
Abstract:
A smart card suitable for receiving data and electric power from a far-end reader/writer wirelessly is provided. The smart card includes a main body, an e-paper, an e-paper driver, a RFID tag chip and a receiving unit. The e-paper is disposed at the main body. The e-paper driver is disposed at the main body and electrically connected to the e-paper. The RFID tag chip is disposed at the main body and electrically connected to the e-paper driver. The receiving unit is disposed at the main body and electrically connected to the e-paper driver and the RFID tag chip. The receiving unit receives the data and the electric power wirelessly for transferring the electric power to the e-paper driver and transferring the data to the e-paper driver through the RFID tag chip. The e-paper driver drives the e-paper to display information by the data and the electric power.
Abstract:
A clock-synchronized method for universal serial bus (USB) is described. The method includes the following steps of: (a) a transmitter sends a periodic signal to a host unit during a first time interval; (b) the host unit transmits a first equalization training sequence signal to a receiver during a second time interval to train the receiver and the transmitter continuously sends the periodic signal to the host unit; (c) a clock and data recovery device extracts the first equalization training sequence signal during the second time interval to generate a extracted clock signal and a data signal; and (d) the transmitter sends a second equalization training sequence signal to the host unit based on the extracted clock signal during the third time interval to train the host unit and the receiver and the transmitter commonly utilize the extracted clock signal as a reference clock.
Abstract:
A multi-purpose water filter cartridge assembly has two sets of manifold holes formed in a top of a manifold integration board. Each set of manifold holes is composed of an inlet, a first outlet and a second outlet. The first outlet of the first set of manifold holes communicates with the inlet of the second set of manifold holes. The manifold integration board further has four sets of cartridge connection holes formed in a bottom thereof and each set is composed of a first inlet, a second inlet and an outlet. The first and second inlets of two sets of the four sets of cartridge connection holes respectively communicate with the first and second outlets of the first set of manifold holes. The inlets of the two sets of cartridge connection holes respectively communicate with the outlets of the first set of manifold holes. The first and second inlets of the other two sets of cartridge connection holes respectively communicate with the first and second outlets of the second set of manifold holes, and the inlets of the two sets of cartridge connection holes respectively communicate with the outlets of the second set of manifold holes through connection holes inside the manifold integration board. At least one filter cartridge is mounted on a bottom of the manifold integration board. The present invention can conveniently and accurately connect multiple filter cartridges in serial, in parallel or both.
Abstract:
A smart card suitable for receiving data and electric power from a far-end reader/writer wirelessly is provided. The smart card includes a main body, an e-paper, an e-paper driver, a RFID tag chip and a receiving unit. The e-paper is disposed at the main body. The e-paper driver is disposed at the main body and electrically connected to the e-paper. The RFID tag chip is disposed at the main body and electrically connected to the e-paper driver. The receiving unit is disposed at the main body and electrically connected to the e-paper driver and the RFID tag chip. The receiving unit receives the data and the electric power wirelessly for transferring the electric power to the e-paper driver and transferring the data to the e-paper driver through the RFID tag chip. The e-paper driver drives the e-paper to display information by the data and the electric power.