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Lai, Hsinchu Hsien
Chieh-Lung Lai, Hsinchu Hsien TW
| Patent application number | Description | Published |
|---|---|---|
| 20090135599 | LIGHT SOURCE DEVICE - A light source device is disclosed, which involves forming a plurality of carrier planes on a substrate with at least one of the carrier planes forming an angle relative to the substrate, and respectively mounting LEDs on the carrier planes and electrically connecting the LEDs with the carrier planes so as to obtain a preferred light distribution effect, thereby eliminating the need of additional light control element in the prior art and enhancing light emitting efficiency of the light source device. | 05-28-2009 |
Chung Ping Lai, Hsinchu Hsien TW
| Patent application number | Description | Published |
|---|---|---|
| 20110013339 | ASSEMBLY OF MAGNETIC CAPACITOR WITH PACKAGING - An assembly of an magnetic capacitor with a packaging comprises: a magnetic capacitor; two packing electrodes, one of the two end electrodes including an upper magnetic casing installed upon a top surface of the capacitor and a lower magnetic casing installed at a lower surface of the capacitor; each of the upper magnetic casing and the lower magnetic casing being formed with extruding pieces which is arranged around a lateral side of the capacitor; and at least one insulation material for isolating magnetic material is arranged within the magnetic capacitor. | 01-20-2011 |
Chun Kuang Lai, Hsinchu Hsien TW
| Patent application number | Description | Published |
|---|---|---|
| 20110194182 | Transparent Conductive Laminate Comprising Reflection Adjustment Layers - An exemplary transparent conductive laminate includes an organic polymer transparent substrate, at least one set of reflection adjustment layers, and a transparent conductive layer. The set of reflection adjustment layers, sandwiched between the organic polymer transparent substrate and the transparent conductive layer, includes a first adjustment layer and a second adjustment layer. The root mean square value of differences between the reflectance of a combination of the organic polymer transparent substrate, the transparent conductive layer and the at least one set of reflection adjustment layers over the wavelength range of from 380 nm to 800 nm and the average reflectance of the combination of the organic polymer transparent substrate, the transparent conductive layer and the at least one set of reflection adjustment layers over the range of from 380 nm to 800 nm is less than 3%. The refractive index of the first adjustment layer ranges from 1.8 to 2.5, and its optical thickness ranges from 10 nm to 100 nm. The refractive index of the second adjustment layer ranges from 1.3 to 1.6, and its optical thickness ranges from 10 nm to 250 nm. | 08-11-2011 |
Ko-Yin Lai, Hsinchu Hsien TW
| Patent application number | Description | Published |
|---|---|---|
| 20100284498 | Circuit for Detecting a Predetermined Symbol in a Digital Data Stream and Associated Method - A circuit for detecting a predetermined symbol of a digital data stream includes a frequency shifter, a correlator, a filter and a decision unit. The frequency shifter performs inverse-frequency shifting upon a first data to generate a first frequency-shifted data. The correlator calculates correlation upon the first frequency-shifted data and a second data to generate a correlated data. The filter, coupled to the correlator, filters and the correlated data to generate a filtered correlated data according to a time-domain windowing length. The decision unit, coupled to the filter, determines the predetermined symbol from the digital data stream according to the filtered correlated data. | 11-11-2010 |
| 20100296002 | Circuit for Detecting a Digital Data Stream and Associated Method - A circuit for detecting a digital data stream includes a first detecting circuit, a second detecting circuit and a decision unit. The digital data stream includes a predetermined symbol having a first data and a second data. The first detecting circuit detects a correlation between the second data and a first frequency-shifted data to generate a first correlated data; and the second detecting circuit detects a correlation between the second data and a second frequency-shifted data to generate a first correlated data, where the first frequency-shifted data and the second frequency-shifted data are generated by performing first frequency-shifting and second frequency-shifting upon the first data, respectively. The decision unit determines a signal status of the digital data stream according to the first and second correlated data. | 11-25-2010 |
| 20100329396 | Interference Detector and Method Thereof - An interference detector receives a data stream including predetermined symbols that include a first data and a second data, between which is a frequency offset. The interference detector includes a correlation apparatus that generates a first correlation result and a second correlation result according to the data stream; a power searching unit, coupled to the correlation apparatus, that generates a first maximum correlation result and a first neighboring power according to the first correlation result, and generates a second maximum correlation result and a second neighboring power according to the second correlation result; and a determining unit, coupled to the power searching unit, that generates a determination result according to the first maximum correlation result, the first neighboring power, the second maximum correlation result and the second neighboring power to indicate existence of interferences. | 12-30-2010 |
| 20110002422 | Apparatus for Detecting Digital Video Signal Parameters and Method Thereof - A method for detecting digital video signal parameters detects an integer carrier frequency offset (ICFO), a pilot pattern and a carrier mode of a signal received by an Orthogonal Frequency-Division Multiplexing (OFDM) communication system. The method includes receiving a first OFDM symbol comprising a plurality of first frequency-domain sub-carriers and a second OFDM symbol comprising a plurality of second frequency-domain sub-carriers; generating a plurality of sub-carrier correlation results according to the first frequency-domain sub-carrier and the second frequency-domain sub-carrier; and determining a maximum sub-carrier correlation result from the plurality of sub-carrier correlation results; and outputting an ICFO, a pilot pattern and a carrier mode corresponding to the maximum sub-carrier correlation result. | 01-06-2011 |
Li-Hung Lai, Hsinchu Hsien TW
| Patent application number | Description | Published |
|---|---|---|
| 20090250101 | Photovoltaic structure - A photovoltaic structure is provided with an added layer inserted between an emitter layer and a window layer. The added layer includes all elements which are same or different both in the emitter layer and the window layer. The addition of the added layer enhances converted current and voltage that improves the conversion efficiency when the structure is applied to a solar cell. | 10-08-2009 |
Li-Wen Lai, Hsinchu Hsien TW
| Patent application number | Description | Published |
|---|---|---|
| 20090250101 | Photovoltaic structure - A photovoltaic structure is provided with an added layer inserted between an emitter layer and a window layer. The added layer includes all elements which are same or different both in the emitter layer and the window layer. The addition of the added layer enhances converted current and voltage that improves the conversion efficiency when the structure is applied to a solar cell. | 10-08-2009 |
| 20100122727 | Method for fabricating III-V compound semiconductor solar cell and structure thereof - A method for fabricating a III-V compound semiconductor solar cell includes forming a window layer made of III-V compound material over a top surface of an solar cell structure; forming a periodic array of hole textures of the window layer by using a lithography and etching process; and depositing an anti-reflection coating film to cover the window layer. A III-V compound solar cell structure is also provided to enhance the conversion efficiency of photovoltaic. | 05-20-2010 |