Chun-Heng
Chun-Heng Chen, Hsin-Chu TW
Patent application number | Description | Published |
---|---|---|
20140246758 | NITROGEN-CONTAINING OXIDE FILM AND METHOD OF FORMING THE SAME - A method of forming a nitrogen-containing oxide film is disclosed. The method comprises (a) exposing a substrate to a first gas pulse having one of an oxygen-containing gas and a metal-containing gas; (b) exposing the substrate to a second gas pulse having the other of the oxygen-containing gas and the metal-containing gas to form an oxide film over the substrate; and (c) exposing the oxide film to a third gas pulse having a nitrogen-containing plasma to form a nitrogen-containing oxide film, wherein the nitrogen-containing oxide film has a nitrogen concentration between about 0.1 and about 3 atomic percent (at %). | 09-04-2014 |
Chun-Heng Chen, Hsinchu TW
Patent application number | Description | Published |
---|---|---|
20130276871 | P-I-N MICROCRYSTALLINE SILICON STRUCTURE OF THIN-FILM SOLAR CELLS AND METHOD FOR MANUFACTURING THE SAME - A method for manufacturing a P-I-N microcrystalline silicon structure for thin-film solar cells, includes the steps of: (a) forming a P-type layer; (b) forming an I-type layer including a plurality of sub-layers successively stacked on the P-type layer using gas mixtures including fluoride and hydride that have different gas ratios, respectively; and (c) forming an N-type layer on the I-type layer. First, second, and third I-type sub-layers may be formed on the P-type layer using gas mixtures including fluoride and hydride at a first, second, and third gas ratios, respectively. Then, advantageously, the third gas ratio may be larger than the second gas ratio and the second gas ratio may be larger than the first gas ratio, and the first gas ratio may be 8%, the second gas ratio may range between 15% and 35%, and the third gas ratio may range between 35% and 50%. | 10-24-2013 |
20140311569 | SOLAR CELL WITH OMNIDIRECTIONAL ANTI-REFLECTION STRUCTURE AND METHOD FOR FABRICATING THE SAME - A solar cell with an omnidirectional anti-reflection structure comprises a solar cell substrate, a transparent electric-conduction layer formed on one surface of the solar cell substrate, a plurality of microspheres formed on the transparent electric-conduction layer, and a dielectric layer. The microspheres have a diameter of 0.1-100 μm. The dielectric layer is formed among the microspheres, and covers the surface of the transparent electric-conduction layer without the microspheres and has a thickness smaller than the diameter of the microspheres. Thus, the above-mentioned structure can enhance the absorption of the short-wavelength spectrum and increase the short-circuit current. Further, the structure with the microspheres is adaptable to the omnidirectional light absorption at various incident angles. | 10-23-2014 |
Chun-Heng Chen, Taipei TW
Patent application number | Description | Published |
---|---|---|
20140087487 | METHOD FOR REPAIRING SOLAR CELL MODULE - A method for repairing a solar cell module includes the following steps. A solar cell module, which is provided, includes a first and a second solar cell serially connected. A first terminal is electrically connected to a first electrode layer of the first solar cell. A second terminal is electrically connected to a second electrode layer of the second solar cell. A polarity of the first electrode layer is the same as that of the second electrode layer. A biased voltage signal is generated and transmitted to the first solar cell and the second solar cell through the first terminal and the second terminal. The biased voltage signal includes a forward biased voltage part greater than zero and a reversed biased voltage part smaller than zero. The voltage value of the reversed biased voltage part is increasingly decreased in a step-like manner as time goes by. | 03-27-2014 |
Chun-Heng Chen, Hsinchu City TW
Patent application number | Description | Published |
---|---|---|
20140170804 | METHOD AND APPARATUS FOR RESISTIVITY AND TRANSMITTANCE OPTIMIZATION IN TCO SOLAR CELL FILMS - A method and system provide for depositing a TCO, transparent conductive oxide, film in one chamber of a manufacturing tool then irradiating the TCO film with light energy in another chamber of the same tool. The TCO film is used in a solar cell and formed on a solar cell substrate in some embodiments. The method includes irradiating the TCO film for a time and energy to reduce resistance of the TCO film without reducing transmittance. One or multiple light sources are used in the light irradiation chamber. Light in the infrared range, visible light range and ultraviolet light range are used either individually or in combination. | 06-19-2014 |
Chun-Heng Chen, Taipei City TW
Patent application number | Description | Published |
---|---|---|
20100147363 | Encapsulant material, crystalline silicon photovoltaic module and thin film photovoltaic module - An encapsulant material with enhanced light reflectivity, a crystalline silicon photovoltaic module and a thin film photovoltaic module are provided. The encapsulant material has a porous structure therein, and an average pore diameter of the porous structure is between several hundreds of nanometers and several hundreds of micrometers, so that the light reflectance of the encapsulant material is improved. Moreover, the encapsulant material is crosslinked by a physical or chemical crosslinking method, so heat resistance thereof is improved. Therefore, the encapsulant material is suitable for the crystalline silicon photovoltaic module and the thin film photovoltaic module, so as to increase power conversion efficiency of these modules. | 06-17-2010 |
20100200040 | DEVICE AND METHOD FOR REPAIRING SOLAR CELL MODULE - A device for repairing a solar cell module is described. The solar cell module includes a first solar cell and a second solar cell serially connected to each other. The device for repairing the solar cell module includes a first terminal, a second terminal, and a power supply device. The power supply device applies a biased voltage signal to the solar cells via the first terminal and the second terminal. The biased voltage signal includes a forward biased voltage part and a reversed biased voltage part. The reversed biased voltage part has multiple voltage bands arranged by time, and a voltage value of each voltage band is a fixed value. The voltage value of the earlier-generated voltage band is greater than the voltage value of the later-generated voltage band, and a duration of the reversed biased voltage part is longer than a duration of the forward biased voltage part. | 08-12-2010 |
20100208324 | PHOTOSENSITIVE ELECTROCHROMIC DEVICE - A photosensitive electrochromic device includes a transparent non-conductive substrate, a thin-film solar cell module and an electrochromic solution. The thin-film solar cell module is a monolithic series-connected module and includes a transparent substrate and a plurality of thin-film solar cells located on the transparent substrate, wherein all the thin-film solar cells in the thin-film solar cell module are connected in series, and the above-mentioned electrochromic solution is located between the transparent non-conductive substrate and the thin-film solar cell module. | 08-19-2010 |
Chun-Heng Lee, Taipei City TW
Patent application number | Description | Published |
---|---|---|
20140198001 | OUTER TYPE ANTENNA STRUCTURE - The invention relates to an outer type antenna structure comprising: a frame; an antenna arranged in the frame, the antenna extending to have a pin outside of the frame; and a connector. The antenna is integrated to the connector. The location of the antenna arranged in the portable electrically communicative device may be not limited so that the distribution of the antennas becomes easy. Therefore, the signal interference among the antennas can be reduced. | 07-17-2014 |
Chun-Heng Lee, Taoyuan County TW
Patent application number | Description | Published |
---|---|---|
20140075074 | ELECTRONIC DATA EXCHANGE DEVICE - An electronic exchange is applied for a portable electronic device is provided, which includes an exchange unit and a loading portion, which is provided for loading a SIM card. The loading portion is positioned in the portable electronic device. SIM card is electrically connected with the SIM interface of the portable electronic device. The exchange unit includes an antenna and an exchange module on the loading portion, in which the antenna is electrically connected with the exchange module. The exchange unit is electrically connected with the SWP pin of the SIM card, and is electrically isolated from the SWP corresponding contact of the SIM interface corresponding to the SWP pin. | 03-13-2014 |
20140377993 | MALE CONNECTOR ASSEMBLY WITH ANTENNA - A male connector assembly is plugged into a female connector. The male connector assembly comprises a male-head connector and an antenna. The male-head connector comprises an electrical connection part and a covering body. The covering body is arranged at a first side of the electrical connection part. The antenna is arranged inside the covering body. | 12-25-2014 |
Chun-Heng Liao, Xindian City TW
Patent application number | Description | Published |
---|---|---|
20120181612 | LOW TCR HIGH RESISTANCE RESISTOR - The present disclosure involves a method. The method includes providing a substrate including a top surface. The method also includes forming a gate over the top surface of the substrate. The formed gate has a first height measured from the top surface of the substrate. The method also includes etching the gate to reduce the gate to a second height. This second height is substantially less than the first height. The present disclosure also involves a semiconductor device. The semiconductor device includes a substrate. The substrate includes a top surface. The semiconductor device also includes a first gate formed over the top surface of the substrate. The first gate has a first height. The semiconductor device also includes a second gate formed over the top surface of the substrate. The second gate has a second height. The first height is substantially less than the second height. | 07-19-2012 |
Chun-Heng Lin, New Taipei City TW
Patent application number | Description | Published |
---|---|---|
20130191653 | USB HUB FOR SUPPLYING POWER AND METHOD THEREOF - A USB hub and a method thereof. The USB hub supplies power to a USB device, is connected between the USB device and a USB host under a working power state, and comprises an upstream port, a downstream port, a power port, and a controller. The upstream port is coupled to the USB host. The downstream port is coupled to the USB device. The power port is coupled to a power source. The controller is coupled to the upstream port, the downstream port, and the power port, and determines whether the USB host has left the working power state, and determines whether the USB device is electrically chargeable, when the USB host has left the working power state. The downstream port provides power to the USB device from the power source when the USB device is electrically chargeable. | 07-25-2013 |
20140019658 | HUB DEVICES AND METHODS FOR INITIALIZING HUB DEVICE - A hub device includes a first chip, a second chip and an external memory device. The first chip includes at least a first upstream port and multiple first downstream ports. The second chip includes at least a second upstream port and multiple second downstream ports. The external memory device stores firmware data corresponding to the first chip and the second chip. One of the first downstream ports of the first chip is coupled to the second upstream port of the second chip to form a tiered hub. The first chip and the second chip are sequentially enabled and the first chip and the second chip sequentially load the corresponding firmware data. | 01-16-2014 |
Chun-Heng Lin, Taichung City TW
Patent application number | Description | Published |
---|---|---|
20140022743 | TOUCH-SENSING SUBSTRATE, DISPLAY PANEL, AND PATTERNED LIGHT-SHIELDING LAYER - A touch-sensing substrate including a substrate, a patterned conductive layer and a patterned insulating layer is provided. The substrate has a plurality of first striped regions and a plurality of second striped regions. The first striped regions are intersected with the second striped regions to define a plurality of sensing-pad disposition regions. The patterned conductive layer includes a plurality of sensing pads disposed in the sensing-pad disposition regions. The patterned insulating layer is disposed on the first striped regions and the second striped regions. The patterned insulating layer and the patterned conductive layer are spliced to form a patterned light-shielding layer. The patterned light-shielding layer has a plurality of enclosed notches arranged in array, wherein parts of the enclosed notches are surrounded by the patterned conductive layer, and other parts of the enclosed notches are surrounded by the patterned conductive layer and the patterned insulating layer. | 01-23-2014 |