摘要:
A fuel cell unit including a membrane electrode assembly (MEA), a cathode collector plate, an anode collector plate, and a plurality of ribs is provided. The cathode collector plate is disposed at one side of the membrane electrode assembly. The anode collector plate is disposed at another side of the membrane electrode assembly. A material of the anode collector plate may be metal. The ribs are respectively disposed on the anode collector plate. A material of the ribs may be metal. The ribs and the anode collector slate form a plurality of gas channels for supplying a reaction gas to the membrane electrode assembly.
摘要:
A charge pump is disclosed for amplifying an input voltage received at an input end and outputting the amplified voltage at an output end as an output voltage. The charge pump includes a plurality of source/drain coupling transistors for serving as charging capacitors, and a plurality of cascode-connected transistors being symmetrically connected to between the input end and the output end. The charge pump further includes a plurality of diode-connected transistors to protect the source/drain coupling transistors against breakdown during the course of charge transfer and to speed up the charge transfer.
摘要:
A bonding pad structure is disclosed, which is composed of two bonding pad units that are symmetrically disposed with respect to an axial line. Each bonding pad units is further composed of at least two bonding pads, i.e. each bonding pad unit is composed of at least one first bonding pad and at least one second bonding pad. In an embodiment, the first bonding pad is arranged next to the axial line and the second bonding pad is arranged at a side of the corresponding first bonding pad away from the axial line while enabling the first bonding pad and the corresponding second bonding pad to be interconnected to each other by a first neck portion. Thereby, a plurality of solder areas of different sizes can be formed by the interconnecting of the at least two bonding pad units that can be used for soldering electronic components of different sizes.
摘要:
A calibration method for calibrating an ambient light sensor (ALS) includes: testing the ALS by a plurality of test brightness inputs, and deriving a plurality of test ALS outputs respectively corresponding to the test brightness inputs; converting at least the test ALS outputs from an analog manner into a digital manner to generate a plurality of test ALS output values respectively; storing a test result including at least the test ALS output values; and calibrating a brightness value corresponding to a normal ALS output value according to information stored in the test result, thereby generating a calibrated brightness value.
摘要:
A method for fabricating a conductive plug device is disclosed. A semiconductor substrate having a diffusion region thereon is provided. A dielectric layer is deposited over the semiconductor substrate. An opening is formed in the dielectric layer to expose a portion of the diffusion region. An un-doped CVD silicon layer is deposited on interior walls of the opening. A pure CVD phosphorus layer is in-situ deposited on the un-doped CVD silicon layer. The pure CVD phosphorus layer thereafter diffuses into the subjacent un-doped CVD silicon layer to form a doped silicon layer. Subsequently, a second un-doped CVD silicon layer is in-situ deposited on the doped silicon layer.
摘要:
This invention is intended to provide an improved structure of wheel rim frame of bicycle, wherein a stripe sticker printed with fluorescent patterns is attached onto a bottom portion of the wheel rim frame, and a protective membrane is further attached onto the sticker, so that, by favor of the printed patterns and the protective membrane, a diversified wonderful feeling is offered by the wheel rim frame to meanwhile remind people of being alert and to protect the improved structure from being scraped to prolong usable life; and besides, this invention can be employed to cooperate with wheel rim frame of various shapes or efficacies, and owing to simplified process, a lower manufacturing cost is achievable.
摘要:
A system providing remaining driving information of a vehicle based on user behavior includes a detection unit, a memory unit and a computation unit. The system stores information acquired by the detection unit during a moving progress of the vehicle to the memory unit to serve as history information, and accordingly generates a personalized model. The computation unit acquires current remaining energy information and at least one set of real-time information through the detection unit, inputs the same to the personalized model, and outputs a predictive remaining driving information to a display interface. The personalized model is generated based on user habits and behavior of various users, used vehicle and driving environment, and is thus capable of generating the personalized predictive remaining driving information. Accordingly, the personalized model integrating various personal factors, vehicle parameters and environment parameters can provide more accurate predictive information for reference of a user.
摘要:
The present invention is related to a light-emitting device. The present invention illustrates a vertical light-emitting device in one embodiment, comprising the following elements: a conductive substrate includes a through-hole, a patterned semiconductor structure disposed on a first surface of the substrate, a first bonding pad and a second bonding pad disposed on a second surface of the substrate, a conductive line passing through the through-hole connecting electrically the semiconductor structure layer, and an insulation layer on at least one sidewall of the through-hole insulates the conductive line form the substrate. The present invention illustrates a horizontal light-emitting device in another embodiment, comprising the following elements: a substrate includes a first tilted sidewall, a patterned semiconductor structure disposed on a first surface of the substrate, a first conductive line is disposed on at least the first tilted sidewall of the substrate and connecting electrically the patterned semiconductor structure.