Abstract: A level shifting circuit generates a pulse signal, when both of the logic levels of two complementary input signals of a level shifter has changed while both of the logic levels of two output signals of the level shifter present at low logic level, to pull up either one of the output signals of the level shifter to a second high logic level. Once the logic level of both output signals at the first output node and the second output node present complementary, the level shifting circuit stops pulling up the output signal.

Abstract: A flash memory controller is suitable for a NAND flash memory and a voltage supply circuit. The voltage supply circuit supplies a current to the flash memory. The flash memory controller includes a flash control circuit, a current sensing circuit, and a processor. The flash control circuit is configured to control an operation of the flash memory. The current sensing circuit is configured to measure the current consumed by the flash memory during its operation, and output a current value. The processor is configured to output a control signal based on the current value. Therefore, the flash memory controller can instantly obtain a current value consumed during the operation of flash memory, and determine, based on the current value, whether the flash memory runs normally. A storage apparatus having the flash memory controller can instantly determine whether the flash memory runs normally.

Abstract: A method for tire force reserve estimation is applicable to a vehicle. In the method, vehicle motion information including the longitudinal acceleration, the lateral acceleration, the change of the tire rotation angle at different times, the change of the yaw at different times, the steering angle of the steering tires, etc. is continuously detected, for estimating the current normal force, the current longitudinal force and the current lateral force of each of the tires. Finally, the current normal force, the current longitudinal force, the current lateral force and the coefficient of friction of the road relative to the tires are applied to estimate the longitudinal tire force reserve and the lateral tire force reserve.

Abstract: A method for fabricating semiconductor device includes the steps of: forming a titanium nitride (TiN) layer on a silicon layer; performing a first treatment process by reacting the TiN layer with dichlorosilane (DCS) to form a titanium silicon nitride (TiSiN) layer; forming a conductive layer on the TiSiN layer; and patterning the conductive layer, the metal silicon nitride layer, and the silicon layer to form a gate structure.

Abstract: A lighting device is disclosed, including an LED die, a light-transmissive encapsulant and a light-transmissive wall. The light-transmissive encapsulant covers the light-emitting side surfaces and the top surface, and the light-transmissive wall surrounds the light-transmissive encapsulant and covers the side surfaces of the light-transmissive encapsulant. Furthermore, the refractive index of the light-transmissive encapsulant is not greater than the refractive index of the light-transmissive wall. A lighting module is further disclosed, including a circuit substrate and the lighting devices, as described above, which are disposed on the circuit substrate. Therefore, when lights generated from the LED die are transmitted into the light-transmissive wall from the light-transmissive encapsulant, the lights will be deflected towards the lateral direction, thereby increasing the viewing angle of the lighting device.

Abstract: A control method is provided. The control method is applied to an electronic device. The control method includes the following steps: detecting a virtual screen signal; allocating a virtual screen image buffer module for temporarily storing virtual screen image information according to the virtual screen signal; integrating the virtual screen image information and second screen image information into an integrated image data stream by a direct mode; outputting a first screen image data stream to a first screen of an electronic device, so that the first screen displays a first image according to the first screen image data stream; and outputting the integrated image data stream to a second screen of the electronic device, so that the second screen displays a second image according to the integrated image data stream.

Abstract: According to one example, a device includes a semiconductor substrate. The device further includes a plurality of color filters disposed above the semiconductor substrate. The device further includes a plurality of micro-lenses disposed above the set of color filters. The device further includes a structure that is configured to block light radiation that is traveling towards a region between adjacent micro-lenses. The structure and the color filters are level at respective top surfaces and bottom surfaces thereof.

Abstract: A method and apparatus for dosage measurement and monitoring in an ion implantation system is disclosed. In one embodiment, a transferring system, includes: a vacuum chamber, wherein the vacuum chamber is coupled to a processing chamber; a shaft coupled to a ball screw, wherein the ball screw and the shaft are configured in the vacuum chamber; and a vacuum rotary feedthrough, wherein the vacuum rotary feedthrough comprises a magnetic fluid seal so as to provide a high vacuum sealing, and wherein the vacuum rotary feedthrough is configured through a first end of the vacuum chamber and coupled to the ball screw so as to provide a rotary motion on the ball screw.

Abstract: A radio frequency signal amplification device includes an amplification circuit, an impedance matching circuit, a frequency detection circuit, and a control circuit. The amplification circuit has an input terminal and an output terminal. The amplification circuit amplifies a radio frequency (RF) signal received from the input terminal, and generates an amplified radio frequency signal to the output terminal. The impedance matching circuit is coupled to the input terminal or the output terminal of the amplification circuit. The impedance matching circuit receives the radio frequency signal and provides an impedance matching the radio frequency signal, or receives the amplified radio frequency signal and provides an impedance matching the amplified radio frequency signal. The frequency detection circuit determines a frequency band to which the radio frequency signal belongs. The control circuit adjusts the impedance of the impedance matching circuit according to the frequency band.

Abstract: A FET driving circuit includes: inputs into which a DC voltage is inputted; outputs connected to gate and source electrodes of a FET; a switch; a capacitance connected across the switch; and an LC resonance circuit connected in series with the switch across the inputs. A voltage generated across the switch during switching is outputted to drive the FET. The LC resonance circuit has a first connector connected to one input and a second connector connected to the switch, and is configured with a path including an inductance and a path including an inductance and a capacitance. An impedance between the first and second connectors has two resonant frequencies. The impedance has a local maximum at the lower resonant frequency, which is higher than a switching frequency, and a local minimum at the higher resonant frequency, which is around double the switching frequency.

Abstract: A proximity sensing device which is disposed under the OLED panel and has an emitting module and a receiving module, is provided. The emitting module can emit an invisible light which has a peak wavelength not less than 1000 nm. The receiving module is disposed adjacent to the emitting module and can receive a reflecting light from the reflected invisible light. Therefore, the invisible light passing through the OLED panel will not cause a bright spot on the panel.

Abstract: A membrane for filtering one or more hydrophobic organic contaminants can include a porous nanostructure that includes one or more of a metal, a metal oxide, and a metal alloy nanostructure component functionalized with one or more amphiphilic ligands.

Abstract: An electrode structure of a transistor, and a pixel structure and a display apparatus comprising the electrode structure of the transistor are disclosed. The electrode structure of the transistor comprises a first electrode and a second electrode. The first electrode has at least two first portions and at least one second portion. The first portions are substantially parallel with each other and each has a first width. The second portion has a second width, and connects the substantially parallel first portions to define a space with an opening. The first width is substantially greater than the second width.

Abstract: A level shifting circuit generates a pulse signal, when both of the logic levels of two complementary input signals of a level shifter has changed while both of the logic levels of two output signals of the level shifter present at low logic level, to pull up either one of the output signals of the level shifter to a second high logic level. Once the logic level of both output signals at the first output node and the second output node present complementary, the level shifting circuit stops pulling up the output signal.

Abstract: A heat dissipation unit includes a main body and a mesh body. The main body has an upper plate and a lower plate. The upper and lower plates are correspondingly overlapped and mated with each other to together define an airtight chamber. A working fluid is contained in the airtight chamber. One face of the lower plate, which faces the airtight chamber, is formed with a capillary structure by means of laser processing. The mesh body is attached to the face of the lower plate with the capillary structure. By means of the mesh body, the liquid working fluid backflow efficiency of the capillary structure can be enhanced and the water content of the internal evaporation section of the heat dissipation unit can be increased to avoid dry burn.

Abstract: A data reading device and a data reading method for design-for-testing are provided. The data reading device includes a buffer and a data serialization circuit. The data serialization circuit receives a clock positive edge-triggered signal, a clock negative edge-triggered signal, a trigger mask signal, and test data. The data serialization circuit masks one of the clock positive edge-triggered signal and the clock negative edge-triggered signal according to the trigger mask signal, and provides a part of the test data to an output terminal of the data serialization circuit as an output signal of the data reading device according to the unmasked one of the clock positive edge-triggered signal and the clock negative edge-triggered signal. Thus, a data valid window of the test data can be increased.

Abstract: A data processing system includes a buffer, a design under checking (DUC), and a self-checking circuit. The buffer is used to buffer data generated from a source device. The DUC is used to perform a designated function upon data read from the buffer when operating under a normal mode. The self-checking circuit is used to apply logic functional checking to the DUC when the DUC operates under a self-checking mode. When the DUC operates under the self-checking mode, the buffer keeps buffering data generated from the source device.

Abstract: An oral cleaning detection system includes a remote data service platform and mobile smart device. The remote data service platform is built on a network platform including a tooth cleaning software module having a motion detection unit and reward unit; the mobile smart device may enter the remote data service platform to download the tooth cleaning software module, a photography equipment of the mobile smart device is turned on through the software to capture a user's teeth brushing motion, a motion track comparison is carried out with the tooth cleaning software module to judge whether a preset brushing motion is completed correctly, and at the same time, a user may be rewarded as an encouragement.

Abstract: A flash memory controller is suitable for a NAND flash memory and a voltage supply circuit. The voltage supply circuit supplies a current to the flash memory. The flash memory controller includes a flash control circuit, a current sensing circuit, and a processor. The flash control circuit is configured to control an operation of the flash memory. The current sensing circuit is configured to measure the current consumed by the flash memory during its operation, and output a current value. The processor is configured to output a control signal based on the current value. Therefore, the flash memory controller can instantly obtain a current value consumed during the operation of flash memory, and determine, based on the current value, whether the flash memory runs normally. A storage apparatus having the flash memory controller can instantly determine whether the flash memory runs normally.

Abstract: A magnetic screwdriver device includes a pad without magnetism, a driving shaft, and a driven shaft. The two shafts, magnetically attracted to each other, are disposed on opposite sides of the pad. The driving shaft is used to transmit a torque to rotate the driven shaft. When the torque exceeds a predetermined value to overcome a friction force between the driven shaft and the pad, the driven shaft would be stopped.