Abstract:
A MOS capacitor includes a substrate, a p-type MOS (pMOS) transistor positioned on the substrate, and an n-type MOS (nMOS) transistor positioned on the substrate. More important, the pMOS transistor and the nMOS transistor are electrically connected in parallel. The MOS transistor further includes a deep n-well that encompassing the pMOS transistor and the nMOS transistor.
Abstract:
The head cap for the use of head physical therapy in the present invention is related that the head cap is covered the head when using the vacuum device to generate a negative pressure for treating the head by massaging the user's head and improving a blood circulation.The head cap in the present invention includes a head housing with an opening and a hole, an auxiliary unit connected with the opening and having an air vent, a vacuum device connected with the air vent, and a cushion ring connected with the head housing, wherein the cushion ring and the head housing form a sealed space when a user inserts its head in the cushion ring and the vacuum device is configured to provide the negative pressure for the physical therapy.
Abstract:
A classified solar charging method defines four magnitude classes of charging current in accordance with a combination selected from four magnitude classes of power production of a solar cell and four magnitude classes of capacity of each rechargeable battery of a rechargeable battery pack. In addition to the optimal charging current, the method simultaneously takes an operating temperature of the rechargeable battery into account upon using the solar cell to store energy in the rechargeable battery. Accordingly, the present invention can selectively charge overall, partial or single rechargeable battery based on the power production of the solar cell and the capacity of the rechargeable battery to enhance a charging efficiency and reduce a charging time.
Abstract:
A redundant decoder having fuse-controlled transistor comprises as follows: a bistable circuit which outputs a pair of complementary signals; a discharging device which is turned on at an evaluating cycle to form a discharging path; a precharging device which is turned on at a precharging cycle before an evaluating cycle to provide a precharging voltage; a first pair of transistors, having first terminals coupled to the precharging voltage, first gate terminals coupled to receive pair of complementary signals whose logic values decide whether the first pair of transistors are turned on or not, and second terminals; a second pair of transistors, having third terminals coupled to the second terminals of the first pair of transistors, second gate terminals coupled to receive a pair of complementary address bit signals whose logic values decide whether the second pair of transistors are turned on or not, and fourth terminals coupled to the discharging device; and a fuse device, having a fuse which is coupled to the bistable device that decides the logic values of the pair of complementary signals by whether the fuse is burnt down or not.
Abstract:
A MOS capacitor includes a substrate, a p-type MOS (pMOS) transistor positioned on the substrate, and an n-type MOS (nMOS) transistor positioned on the substrate. More important, the pMOS transistor and the nMOS transistor are electrically connected in parallel. The MOS transistor further includes a deep n-well that encompassing the pMOS transistor and the nMOS transistor.
Abstract:
A method for solar power energy management with intelligent selection of operating modes classifies the power energy of a solar cell and an reserved power of a rechargeable battery into multiple power level ranges, and determine to supply power to a load in accordance with various combinations of the power level ranges of the solar cell and the rechargeable battery to avoid energy waste. When the solar cell is in a “sufficient” power level range, the power energy of the solar cell is simultaneously supplied to the load and stored in the rechargeable battery. When the solar cell is in an “insufficient” power level range, all the power energy of the solar cell is selectively supplied to the load or charged to the rechargeable battery. When being in a “poor” power level range, the power energy of the solar cell can still be charged to the rechargeable battery.
Abstract:
A classified solar charging method defines four magnitude classes of charging current in accordance with a combination selected from four magnitude classes of power production of a solar cell and four magnitude classes of capacity of each rechargeable battery of a rechargeable battery pack. In addition to the optimal charging current, the method simultaneously takes an operating temperature of the rechargeable battery into account upon using the solar cell to store energy in the rechargeable battery. Accordingly, the present invention can selectively charge overall, partial or single rechargeable battery based on the power production of the solar cell and the capacity of the rechargeable battery to enhance a charging efficiency and reduce a charging time.
Abstract:
A folding frame includes an upper body, a lower body, a fixing device disposed on the upper body, a hook rotatably coupled to the lower body, and a fastener for rotating the hook opposite to the lower body. The fastener comprises a shaft of which a first end is coupled to the hook, a spring of which a first end is coupled to a second end of the shaft, and a latch pin capable of moving the spring thereby moving the shaft for rotating the hook, and of which a first end of the latch pin is coupled to a second end of the spring. The hook is unhooked from the fixing device when the hook is rotated into the lower body, and the hook is engaged with the fixing device when the hook is rotated out from the lower body.
Abstract:
A method for solar power energy management with intelligent selection of operating modes classifies the power energy of a solar cell and an reserved power of a rechargeable battery into multiple power level ranges, and determine to supply power to a load in accordance with various combinations of the power level ranges of the solar cell and the rechargeable battery to avoid energy waste. When the solar cell is in a “sufficient” power level range, the power energy of the solar cell is simultaneously supplied to the load and stored in the rechargeable battery. When the solar cell is in an “insufficient” power level range, all the power energy of the solar cell is selectively supplied to the load or charged to the rechargeable battery. When being in a “poor” power level range, the power energy of the solar cell can still be charged to the rechargeable battery.
Abstract:
An illumination device for coupling with a cup structure is disclosed. The illumination device comprises a plurality of light sources disposed therein so as to provide the cup structure with illumination effect. The light sources are such as LED lamps for generating light beams of proper wavelengths so as to produce different medical purposes including eliminating wrinkles, enhancing elasticity, sterilization, relieving itching, and reducing inflammation. The illumination device can be attached to or detached from the connection part of the cup structure or the outer lateral of the cup structure easily. The cup structure is a breast-enhancing cup or a cupping cup. In addition, the heaters, the far infrared emitters, or the magnets are mounted on the inside of the illumination device so as to provide with more effects.