Abstract: A power converting device with a high frequency inverter module compensating a low frequency inverter module is for transmitting a direct current voltage to an alternating current load module. The low frequency inverter module is controlled by a low frequency duty ratio. The high frequency inverter module is connected to the low frequency inverter module in parallel and controlled by a high frequency duty ratio. The low frequency inverter module is controlled according to the low frequency duty ratio to generate a first current. The high frequency duty ratio is adjusted according to a low-frequency ripple current. The high frequency inverter module is controlled according to the high frequency duty ratio to generate a second current, and the second current is for compensating ripples of the first current.

Abstract: A clock circuit includes a latch circuit, a memory state latch circuit, a memory state trigger circuit and a clock trigger circuit. The latch circuit is configured to latch an enable signal, and to generate a latch output signal based on a first clock signal or an output clock signal. The memory state latch circuit is configured to generate the output clock signal responsive to a first control signal. The memory state trigger circuit is coupled to the memory state latch circuit, and configured to adjust the output clock signal responsive to the latch output signal. The clock trigger circuit is coupled to the latch circuit or the memory state trigger circuit by a first node, configured to generate the first clock signal responsive to a second clock signal, and configured to control the latch circuit and the memory state trigger circuit based on the first clock signal.

Abstract: Disclosed herein are related to an integrated circuit including multiple magnetic tunneling junction (MTJ) cells coupled to a static random access memory (SRAM). In one aspect, the integrated circuit includes a SRAM having a first port and a second port, and a set of pass transistors coupled to the first port of the SRAM. In one aspect, the integrated circuit includes a set of MTJ cells, where each of the set of MTJ cells is coupled between a select line and a corresponding one of the set of pass transistors.

Abstract: Various embodiments for configurable memory storage systems are disclosed. The configurable memory storages selectively choose an operational voltage signal from among multiple operational voltage signals to dynamically control various operational parameters. For example, the configurable memory storages selectively choose a maximum operational voltage signal from among the multiple operational voltage signals to maximize read/write speed. As another example, the configurable memory storages selectively choose a minimum operational voltage signal from among the multiple operational voltage signals to minimize power consumption.

Abstract: A light source module for providing an illumination light is presented. The light source module comprises a case, a light source, at least one first fan blade, a wavelength transforming unit and a driver. The case has an accommodation space, and the light source provides an excitation light to the accommodation space. The first fan blade and the wavelength transforming unit are disposed in the accommodation space. The wavelength transforming unit receives the excitation light from the light source. The excitation light is transformed into the illumination light through the wavelength transforming unit. The driver includes a driving shaft and a stator for rotating the driving shaft. The stator is located outside the accommodation space. The driving shaft passes through the case and connects to at least one first fan blade. A first air flow is generated by the first fan blade driven by the stator rotating the driving shaft. The first air flow flows inside the case. A projector is also provided.

Abstract: A structure includes anti-fuse cells. The anti-fuse cells include a first active area, a first gate, a second gate, at least one first gate via, and at least one second gate via. The first gate and the second gate are separate from each other. The first gate and the second gate extend to cross over the first active area. The at least one first gate via is coupled to the first gate and disposed directly above the first active area. The at least one second gate via is coupled to the second gate. The first gate is coupled through the at least one first gate via to a first word line for receiving a first programming voltage, and the second gate is coupled through the at least one second gate via to a second word line for receiving a first reading voltage.

Abstract: The disclosure provides an electronic device including a panel. The panel includes a display area, a first peripheral area and a plurality of driving units. The display area includes a plurality of odd-numbered gate lines and a plurality of even-numbered gate lines. The first peripheral area is disposed adjacent to the display area. The driving units are disposed in the first peripheral area and include a first driving unit group and a second driving unit group. The first driving unit group includes N driving units which correspond to N gate lines among first 2N of the odd-numbered gate lines or to N gate lines among first 2N of the even-numbered gate lines, wherein N is a positive integer greater than 1. The second driving unit group is disposed adjacent to the first driving unit group and includes 2P driving units which respectively correspond to P odd-numbered gate lines and P even-numbered gate lines.

Abstract: Various embodiments for configurable memory storage systems are disclosed. The configurable memory storages selectively choose an operational voltage signal from among multiple operational voltage signals to dynamically control various operational parameters. For example, the configurable memory storages selectively choose a maximum operational voltage signal from among the multiple operational voltage signals to maximize read/write speed. As another example, the configurable memory storages selectively choose a minimum operational voltage signal from among the multiple operational voltage signals to minimize power consumption.

Abstract: A clock circuit includes a latch circuit, a memory state latch circuit, a memory state trigger circuit and a clock trigger circuit. The latch circuit is configured to latch an enable signal, and to generate a latch output signal based on a first clock signal. The memory state latch circuit is coupled to the latch circuit, and generates an output clock signal responsive to a first control signal. The memory state trigger circuit is coupled to the memory state latch circuit, and adjusts the output clock signal responsive to the latch output signal or a reset signal. The clock trigger circuit is coupled to the latch circuit and the memory state trigger circuit by a first node, configured to generate the first clock signal responsive to a second clock signal, and configured to control the latch circuit and the memory state trigger circuit based on the first clock signal.

Abstract: The invention provides a three-dimensional object scanning device using structured lights and method using the same. A combination of specific monochrome light sources is used to construct the content of the structured lights to form a predetermined image, which is projected to the three-dimensional object such as an intraoral object. The combination of blue and green lights effectively eliminates reflective interference of the red or white environment within the intraoral space. Default patterns of the predetermined image are distinguished from one another by using well designed arrangement of color blocks so that specific coding information of location may be embedded and exploited.

Abstract: A package structure is provided, including a first insulating layer, a second insulating layer, a third insulating layer, and a chip. The second insulating layer is disposed on the first insulating layer, the chip is disposed in the second insulating layer, and the third insulating layer is disposed on the second insulating layer. The heat conductivity of the second insulating layer is lower than the heat conductivity of the first insulating layer, and the hardness of the second insulating layer is lower than the hardness of the first insulating layer.

Abstract: An integrated circuit includes an array of write assist circuits electrically connected to a memory cell array. Each write assist circuit is configured to set an operating voltage of a corresponding memory cell. Each write assist circuit is configured to receive at least a first control signal, and generate an output signal at least in response to the first control signal. The output signal controlling the operating voltage of the corresponding memory cell. Each write assist circuit includes a programmable voltage tuner. The programmable voltage tuner includes a first P-type transistor and a second P-type transistor coupled to the first P-type transistor. A first terminal of the first P-type transistor is configured as a first input node to receive a first select control signal. A first terminal of the second P-type transistor is configured as a second input node to receive a second select control signal.

Abstract: A touch display device at least including a gate driver is provided. The gate driver at least includes a pull-up control circuit, a pull-down control circuit and a pull-up output circuit. The pull-up control circuit sets the voltage level of a first node to a first voltage level. The pull-down control circuit is configured to set the voltage level of the first node to a second voltage level and includes a first transistor receiving an operation voltage. The second voltage level is lower than the first voltage level. The pull-up output circuit generates a scan signal according to the voltage level of the first node. During a first display period and a second display period, the operation voltage is equal to a first gate voltage. During a touch-sensing period, the operation voltage is equal to a second gate voltage that is lower than the first gate voltage.

Abstract: An optical module includes a driving unit, a first color wheel, a second color wheel, a first electromagnet, a plurality of first magnets and a polarity control unit. The driving unit has a rotating shaft. The first color wheel is fixed on the rotating shaft. The second color wheel is freely disposed on the rotating shaft. The first electromagnet is disposed on the first color wheel and the first magnets are disposed on the second color wheel . The driving unit drives the first color wheel to rotate, such that the first electromagnet rotates along with the first color wheel. The polarity control unit controls a direction of current flow in the first electromagnet to control a polarity of the first electromagnet, such that the first electromagnet attracts one of the first magnets during rotation to drive the second color wheel to rotate along with the first color wheel.

Abstract: An optical engine module and a projector having the same are provided. The optical engine module includes an optical engine housing having a sound outlet, a light modulation unit disposed in the optical engine housing, and a heat dissipation tube disposed on the optical engine housing at an outer side of the optical engine housing and configured to dissipate heat from the optical engine housing. The heat dissipation tube communicates with the sound outlet. Noise is generated when the light modulation unit is operated. The noise travels from the sound outlet into the heat dissipation tube and is reflected back through the heat dissipation tube to the sound outlet to form a reflected sound wave, and the heat dissipation tube has a length enabling the reflected sound wave and the noise to have a phase difference of 180 degrees.

Abstract: A photosensitive module is provided. The photosensitive module includes a base, an integrated package substrate, and a photosensitive element. The integrated package substrate is connected to the base. The integrated package substrate has a plurality of first electronic components, and the first electronic components are housed inside the integrated package substrate without being exposed to external environment. The photosensitive element is connected to the base, and the photosensitive element is configured to receive a light beam traveling along an optical axis.

Abstract: A photosensitive module is provided. The photosensitive module includes a base, an integrated package substrate, and a photosensitive element. The integrated package substrate is connected to the base. The integrated package substrate has a plurality of first electronic components, and the first electronic components are housed inside the integrated package substrate without being exposed to external environment. The photosensitive element is connected to the integrated package substrate, and the photosensitive element is configured to receive a light beam traveling along an optical axis.

Abstract: A substrate structure is provided, including a substrate, an integrated circuit chip, a circuit structure, and a thermal-dissipating structure. The integrated circuit chip is disposed in the substrate. The circuit structure is electrically connected to the integrated circuit chip. The thermal-dissipating structure is disposed in the substrate and adjacent to the integrated circuit chip, and the thermal-dissipating structure is electrically isolated from the circuit structure.

Abstract: A light source module for providing an illumination light is presented. The light source module comprises a case, a light source, at least one first fan blade, a wavelength transforming unit and a driver. The case has an accommodation space, and the light source provides an excitation light to the accommodation space. The first fan blade and the wavelength transforming unit are disposed in the accommodation space. The wavelength transforming unit receives the excitation light from the light source. The excitation light is transformed into the illumination light through the wavelength transforming unit. The driver includes a driving shaft and a stator for rotating the driving shaft. The stator is located outside the accommodation space. The driving shaft passes through the case and connects to at least one first fan blade. A first air flow is generated by the first fan blade driven by the stator rotating the driving shaft. The first air flow flows inside the case. A projector is also provided.

Abstract: An image capturing device includes an image capturing unit, a light filter module, a light sensing unit, an infrared light source and a processing unit. The light filter module includes a first light filter and a second light filter. The first light filter filters an infrared and allows a visible light to pass. The second light filter filters a visible light and allows an infrared to pass. The light sensing unit senses an environmental light. When the processing unit determines that an intensity of the environmental light is higher than a threshold, the processing unit alternately switches the first light filter and the second light filter to a front of the image capturing unit, controls the image capturing unit to capture a visible light image through the first light filter, and controls the image capturing unit to capture an infrared image through the second light filter.