LITE ON ELECTRONICS GUANGZHOU Ltd and Lite-On Technology | Date: 2015-01-14
The present disclosure provides a single-phase three-wire power control system integrating the electricity of a DC power supply device to an AC power source. The single-phase three-wire power control system comprises a single-phase three-wire inverter, a driving unit, a sampling unit and a processing unit. The single-phase three-wire inverter coupled between the DC power supply device and the AC power source converts a DC voltage of the DC power supply device to an output voltage. The driving unit is coupled to the single-phase three-wire inverter. The sampling unit samples the inductor current of an inductor of the single-phase three-wire inverter. The processing unit which is coupled to the driving unit and the sampling unit controls the single-phase three-wire inverter through the driving unit. The processing unit obtains the duty ratio according to the inductance of the inductor, the total variation of the inductor current, the DC voltage and the output voltage.
Lite-On Technology and LITE ON ELECTRONICS GUANGZHOU Ltd | Date: 2015-12-10
The instant disclosure provides a light-emitting module and a method of manufacturing a single light-emitting structure. The light-emitting module includes two identical light-emitting structures disposed on the same plane. One of the two light-emitting structures disposed on the plane is rotated by 180 degrees relative to the other light-emitting structure, and the two light-emitting structures are connected to each other. Each light-emitting structure includes a base, a conducting element, a light-emitting element and an encapsulation element. The conducting element includes a plurality of conductors separated from each other and passing through the base body, where the number of the conductors is N and N>1. The light-emitting element includes at least one light-emitting chip electrically connected between at least two of the conductors. The encapsulation element includes a transparent encapsulation body disposed on the base to cover the conducting element and the light-emitting element.
Lite-On Technology | Date: 2015-01-13
A pico projection fixing module includes a bracket main body, at least two collimator lenses, and at least two color light sources. The bracket main body includes an upper part, a lower part, a connecting part and at least two assembling seats. The upper part and the lower part are located at bilateral sides of the connecting part. Each of the assembling seats includes an opening and a clamping part. The opening is formed on the connecting part. The clamping part is disposed on the upper part and the lower part. The at least two collimator lenses are installed on the connecting part and corresponded to the corresponding openings. The at least two color light sources are installed on the corresponding clamping parts and aligned with the corresponding collimator lenses. The clamping parts corresponding to the assembling seats are separated from each other.
Lite-On Technology and Lite On Electronics Guangzhou Ltd | Date: 2016-01-06
A managing method for a cache memory of a solid state drive includes the following steps. When the solid state drive decides to perform a garbage collection, a storing space of the cache memory is divided into plural storing portions according to at least one of the command type of an access command, access data size of the access command and the drive free space. A first storing portion of the cache memory is set as a buffering unit for a garbage collecting purpose. A second storing portion of the cache memory is set as a buffering unit for a writing purpose.
Lite-On Technology | Date: 2015-05-20
An image capturing system comprises a first image capturing module, a second image capturing module and a depth map processing/generating device. The first image capturing module having a first lens, a first aperture and a first image sensor generates a first image corresponding to a first optical-wavelength range. The second image capturing module having a second lens, a second aperture, a third aperture and a second image sensor generates a second image of the first optical-wavelength range and a third image of a second optical-wavelength range. The depth map processing/generating device generates a first depth map according to the parallax of the scene observed in the first image and the second image, and generates a second depth map according to the difference/ratio of sharpness/blur between the second image and the third image, therefore wider range of resolving the object distance and accuracy of the image could be both considered.