Abstract: A quantitative material supply mechanism: an accommodation bucket, a delivery device, an adjustment device, and a quantitative feeding bucket. The accommodation bucket includes an outlet defined on a bottom thereof. The delivery device includes a conveyor belt, a drive roller, a driven roller, and a driving unit. The driving unit is connected with the drive roller and drives the drive roller to rotate, and the drive roller matches with the driven roller to actuate the conveyor belt to rotate. The adjustment device is arranged above the conveyor belt and is located between the accommodation bucket and the turnaround portion. The adjustment device includes two adjusters and two actuation units opposite to the two adjusters respectively. The quantitative feeding bucket is mounted below the turnaround portion of the conveyor belt so as to hold the materials which are delivered by the conveyor belt and drop from the turnaround portion.

Abstract: A multiple IC, buffered, image sensor has a first IC with pixels, selection transistors, and interconnect coupling selected pixels with first inter-die bond pads that convey image data to a second IC having logic and ADCs. The ADCs having inputs coupled to selected pixels and outputting through-silicon vias and inter-die bond pads to a third IC coupled to buffer raw image data in DRAM. A method includes capturing images with array pixel IC divided into sub-arrays each coupled to a separate, associated, ADC through inter-die bonds, scanning the sub-arrays and converting the image data to digital image data; and transferring the digital image data over inter-die bonds into buffers in DRAM.

Abstract: An image sensor has multiple blocks each with multiple pixels; each block uses a separate analog-to-digital converter (ADC). The ADCs feed digitized images into an image DRAM, and the image DRAM feeds digitized images to an alignment buffer in turn providing images to an image processor. The ADCs feed digitized image data into the image DRAM in hyperlong words, using staggered, overlapping, word lines to write each hyperlong word. A method of imaging includes exposing a photosensor array to light, reading pixels of the array in sequence within each block of pixels, one pixel in each block simultaneously; and digitizing pixels in separate ADCs for each block. Digitized pixels are written to image DRAM as hyperlong words with one pixel from each block in parallel using staggered, overlapping, word lines. Pixels are read from the image DRAM into an alignment buffer and thence to the image processor.

Abstract: An anti-reflective integrated touch display panel includes an anti-reflective structure and touch electrodes. The anti-reflective structure includes a first insulating layer, a second insulating layer disposed on the first insulating layer, a conducting layer disposed on the second insulating layer, a third insulating layer disposed on the second insulating layer, and a fourth insulating layer disposed on the third insulating layer. The first insulating layer includes silicon oxide or silicon nitride, and has a thickness of 0.1 to 2 micrometers. The second insulating layer includes silicon oxide or strontium oxide, and has a thickness of 0.001 to 0.1 micrometer. The conducting layer includes molybdenum, and has a thickness of 0.01 to 0.05 micrometer. The fourth insulating layer includes silicon nitride, and has a thickness of 0.001 to 0.3 micrometer. The touch electrodes are disposed between the third insulating layer and the fourth insulating layer.

Abstract: An image sensor has multiple blocks each with multiple pixels; each block uses a separate analog-to-digital converter (ADC). The ADCs feed digitized images into an image DRAM, and the image DRAM feeds digitized images to an alignment buffer in turn providing images to an image processor. The ADCs feed digitized image data into the image DRAM in hyperlong words, using staggered, overlapping, word lines to write each hyperlong word. A method of imaging includes exposing a photosensor array to light, reading pixels of the array in sequence within each block of pixels, one pixel in each block simultaneously; and digitizing pixels in separate ADCs for each block. Digitized pixels are written to image DRAM as hyperlong words with one pixel from each block in parallel using staggered, overlapping, word lines. Pixels are read from the image DRAM into an alignment buffer and thence to the image processor.

Abstract: In a system, a 1T DRAM a decoder drives word lines, each driving enable transistors of true and complement DRAM cells; true DRAM cells being coupled to true bit lines, with complement DRAM cells coupled to complement bit lines. Differential sense amplifiers each receive true and complement bit lines. In a method of writing and reading DRAM, a DRAM is provided with common word lines feeding true and complement cells attached to true and complement bit lines. Writing the DRAM includes applying data to true bit lines with complement data on complement bit lines; then pulsing a selected word line to write data into true and complement cells. Reading requires pulsing precharge lines to reset true and complement bit lines; selecting a single word line to read the true and complement cells onto true and complement bit lines; and sensing differences between true and complement bit lines.

Abstract: A multiple IC, buffered, image sensor has a first IC with pixels, selection transistors, and interconnect coupling selected pixels with first inter-die bond pads that convey image data to a second IC having logic and ADCs. The ADCs having inputs coupled to selected pixels and outputting through-silicon vias and inter-die bond pads to a third IC coupled to buffer raw image data in DRAM. A method includes capturing images with array pixel IC divided into sub-arrays each coupled to a separate, associated, ADC through inter-die bonds, scanning the sub-arrays and converting the image data to digital image data; and transferring the digital image data over inter-die bonds into buffers in DRAM.

Abstract: An anti-reflective integrated touch display panel includes an anti-reflective structure and touch electrodes. The anti-reflective structure includes a first insulating layer, a second insulating layer disposed on the first insulating layer, a conducting layer disposed on the second insulating layer, a third insulating layer disposed on the second insulating layer, and a fourth insulating layer disposed on the third insulating layer. The first insulating layer includes silicon oxide or silicon nitride, and has a thickness of 0.1 to 2 micrometers. The second insulating layer includes silicon oxide or strontium oxide, and has a thickness of 0.001 to 0.1 micrometer. The conducting layer includes molybdenum, and has a thickness of 0.01 to 0.05 micrometer. The fourth insulating layer includes silicon nitride, and has a thickness of 0.001 to 0.3 micrometer. The touch electrodes are disposed between the third insulating layer and the fourth insulating layer.

Abstract: A method of preparing core-shell zinc oxide particles, includes: mixing a calcium-containing material with a first zinc ammonia complex salt solution; heating the thus obtained first mixture to remove ammonia, thereby obtaining a first intermediate product; mixing the first intermediate product with a second zinc ammonia complex salt solution to obtain a second mixture; heating the second mixture to remove ammonia, followed by conducting a drying process to obtain a second intermediate product; and calcining the second intermediate product to obtain the core-shell zinc oxide particles. A core-shell zinc oxide particle is prepared by the aforementioned method, and a composition for shielding ultraviolet light includes the core-shell zinc oxide particles.

Abstract: A focus ring includes a main body, a plurality of electrodes and a plurality of power cables. The main body, made of a dielectric material, is formed as a frame structure to surround a base. The plurality of electrodes, made of metallic materials, are located inside the main body by surrounding the base, and the neighboring electrodes are separated by an interval. Each of the power cables is connected electrically with a voltage source, a control unit and at least one electrode. The voltage source inputs individual voltages to the plurality of electrodes via the plurality of respective power cables. The control unit controls the plurality of electrodes to have correspondingly a plurality of voltages.

Abstract: A method of preparing core-shell zinc oxide particles, includes: mixing a calcium-containing material with a first zinc ammonia complex salt solution; heating the thus obtained first mixture to remove ammonia, thereby obtaining a first intermediate product; mixing the first intermediate product with a second zinc ammonia complex salt solution to obtain a second mixture; heating the second mixture to remove ammonia, followed by conducting a drying process to obtain a second intermediate product; and calcining the second intermediate product to obtain the core-shell zinc oxide particles. A core-shell zinc oxide particle is prepared by the aforementioned method, and a composition for shielding ultraviolet light includes the core-shell zinc oxide particles.

Abstract: A rotary positioning apparatus includes a fixing base, a rotation mechanism, two driving modules and a carrier. The rotation mechanism is disposed on the fixing base, the first driving module is disposed on the fixing base and coupled to the rotation mechanism to drive the rotation mechanism rotating around a first rotation axis relatively to the fixing base. The carrier has plural accommodating slots on a circular-arc surface thereof and is pivoted to the rotation mechanism through a second rotation axis passing through the curvature center of the circular-arc surface and perpendicular to the first rotation axis, on which the curvature center is located. The second driving module is disposed on the rotation mechanism and coupled to the carrier to drive the carrier rotating around the second rotation axis relatively to the rotation mechanism. An automatic pick-and-place system and an operation method using the rotary positioning apparatus are also provided.

Abstract: A temperature detector and a projector using the temperature detector are provided. The temperature detector is configured to judge the operating temperature of the lamp in the projector. The temperature detector includes a charging/discharging circuit and a temperature judgment unit. The charging/discharging circuit receives a system voltage and provides a temperature voltage. The temperature judgment unit receives the temperature voltage and judges whether or not the operating temperature of the lamp falls in a first temperature range according to the temperature voltage so as to correspondingly output a temperature judgment signal. The scheme of using the temperature detector can determine a heat-dissipation time required by the lamp to advance the accomplishment rate of re-lighting and avoid affecting the lifetime of the lamp due to frequent lighting operation.

Abstract: A rotatable locating apparatus including a fixing base, a rotatable rack, a first driving module, a carrier, and a second driving module is provided. The rotatable rack is pivoted on the fixing base through a first rotation axis. The first driving module is coupled to the rotatable rack to drive the rotatable rack rotating with respect to the fixing base along the first rotation axis. The carrier is provided with accommodating slots on an arc surface of the carrier, and the carrier is pivoted on the rotatable rack through a second rotation axis. The second rotation axis passes through a curvature center of the arc surface and is perpendicular to the first rotation axis. The curvature center is located on the first rotation axis. The second driving module is coupled to the carrier to drive the carrier rotating with respect to the rotatable rack along the second rotation axis.

Abstract: A rotary positioning apparatus includes a fixing base, a rotation mechanism, two driving modules and a carrier. The rotation mechanism is disposed on the fixing base, the first driving module is disposed on the fixing base and coupled to the rotation mechanism to drive the rotation mechanism rotating around a first rotation axis relatively to the fixing base. The carrier has plural accommodating slots on a circular-arc surface thereof and is pivoted to the rotation mechanism through a second rotation axis passing through the curvature center of the circular-arc surface and perpendicular to the first rotation axis, on which the curvature center is located. The second driving module is disposed on the rotation mechanism and coupled to the carrier to drive the carrier rotating around the second rotation axis relatively to the rotation mechanism. An automatic pick-and-place system and an operation method using the rotary positioning apparatus are also provided.

Abstract: An input buffer system with a dual-input buffer switching function includes a first input buffer, a second input buffer, and a multiplexer. The first input buffer is used for outputting a first signal when an input signal is at a logic-high voltage, and the first input buffer is turned off when the input signal is at a logic-low voltage. The second input buffer is used for outputting a second signal when the input signal is at the logic-low voltage. The multiplexer is coupled to the first input buffer and the second input buffer for outputting the first signal or the second signal according to a self refresh signal.

Abstract: An audio signal adjusting method is disclosed, which comprises steps of: determining an environment noise level; calculating a ratio between an environment noise level and an output audio signal level to form a measuring value; comparing the measuring value with a predetermined threshold as an audio comfort value; and determining whether or not to adjust an audio signal parameter according to the comparison result. If the comparison result is incorrect, then the audio signal parameter is adjusted, and the output audio signal should be outputted according to the adjusted audio signal parameter. The audio signal adjusting method can satisfy the different user needs on different environment types.

Abstract: An input buffer system with a dual-input buffer switching function includes a first input buffer, a second input buffer, and a multiplexer. The first input buffer is used for outputting a first signal when an input signal is at a logic-high voltage, and the first input buffer is turned off when the input signal is at a logic-low voltage. The second input buffer is used for outputting a second signal when the input signal is at the logic-low voltage. The multiplexer is coupled to the first input buffer and the second input buffer for outputting the first signal or the second signal according to a self refresh signal.

Abstract: A discharge device and a test system having the same are provided. The test system comprises at least one power supply module, a test instrument and a discharge device. The power supply module supplies power to a device under test. The test instrument is connected to the device under test. The test instrument performs a plurality of on-power test procedures on the device under test. The discharge device comprises at least one first constant current discharge unit disposed in the test instrument, at least one second constant current discharge unit disposed in the power supply module and a control module. The control module controls the first and the second constant current discharge units to drain a constant current from the device under test and the power supply module to perform a discharge process when each one of the on-power test procedures is finished.

Abstract: A cathode discharge device is provided. The cathode discharge apparatus includes an anode, a cathode and plural cathode chambers. The cathode is located inside the anode, where the cathode has plural flow channels and at least one flow channel hole, and the plural flow channels are connected to one another through the flow channel hole. The plural cathode chambers are located inside the cathode, wherein each of the cathode chambers has a chamber outlet and a chamber inlet connected with at least one of the flow channels.