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Chia-Hsiang
Chia-Hsiang Chang, Taipei City TW
| Patent application number | Description | Published |
|---|---|---|
| 20100125909 | MONITOR DEVICE, MONITORING METHOD AND COMPUTER PROGRAM PRODUCT THEREOF FOR HARDWARE - A monitor device, a monitor method and a computer program product thereof for hardware are disclosed. The hardware comprises a central processing unit (CPU) and a storage module. The monitor device comprises a retrieval module and an analysis module. The retrieval module is configured to retrieve the entry point information of a process before the process is executed, wherein the process comprises at least one instruction from the hardware. The analysis module is configured to retrieve an address corresponding to the process according to the entry point information. When the CPU executes the at least one instruction, the storage module records the at least one instruction according to the address. | 05-20-2010 |
| 20110019640 | MOBILE NODE, TAKE-OVER POINT OF ATTACHMENT AND HANDOVER METHOD THEREOF FOR USE IN A HETEROGENEOUS WIRELESS NETWORK SYSTEM - A mobile node (MN), a take-over point of attachment (PoA) and handover methods thereof for use in a heterogeneous wireless network system are provided. The heterogeneous wireless network system comprises a gateway, a first wireless network and a second wireless network which is heterogeneous to the first wireless network. The first wireless network and the second wireless network comprise the take-over PoA and an original PoA respectively. The take-over PoA and the original PoA have an overlapping service area. The MN receives a network service from the gateway via the original PoA so far. As soon as the MN enters the overlap service area, the MN builds a link with the take-over PoA in the data-link layer immediately so that the original PoA may handover to the take-over PoA without interrupting the network service. | 01-27-2011 |
| 20110019641 | MOBILE NODE, WiMAX BASE STATION, Wi-Fi ACCESS POINT AND HANDOVER METHOD THEREOF FOR USE IN A HETEROGENEOUS WIRELESS NETWORK SYSTEM - A mobile node (MN), a WiMAX base station (BS), a Wi-Fi access point (AP) and a handover method therefore, for use in a heterogeneous wireless network system, are provided. The heterogeneous wireless network system comprises a gateway. The WiMAX BS and the Wi-Fi AP can interchange messages with each other via the gateway. There is an overlap service area between the WiMAX BS and the Wi-Fi AP. The MN accepts a network service, which is provided by the gateway, via the WiMAX BS. When the MN enters the overlap service area, it may handover to the Wi-Fi AP without interrupting the network service so that the gateway may provide the network service for the MN via the Wi-Fi AP. | 01-27-2011 |
| 20110294500 | POWER SAVING METHOD OF MOBILE DEVICE AND COMMUNICATION SYSTEM THEREOF - A power saving method adaptable to a mobile device in a travel-by-vehicle environment is provided. A connection is established between the mobile device and a communication device according to a first communication protocol, and a connection is established between an access point and the communication device according to a second communication protocol, wherein the transmission power required in the first communication protocol is lower than that required in the second communication protocol. If a connection established according to the second communication protocol exists between the mobile device and the access point, the connection established between the mobile device and the access point according to the second communication protocol is cut off. An operation interface of the mobile device is provided to a user so that the mobile device communicates with the access point through the communication device. | 12-01-2011 |
Chia-Hsiang Chen, Hsin-Chu TW
| Patent application number | Description | Published |
|---|---|---|
| 20120132914 | OXIDE SEMICONDUCTOR THIN FILM TRANSISTOR STRUCTURE AND METHOD OF MAKING THE SAME - An oxide semiconductor thin film transistor structure includes a substrate, a gate electrode disposed on the substrate, a semiconductor insulating layer disposed on the substrate and the gate electrode, an oxide semiconductor layer disposed on the semiconductor insulating layer, a patterned semiconductor layer disposed on the oxide semiconductor layer, and a source electrode and a drain electrode respectively disposed on the patterned semiconductor layer. The source electrode and the drain electrode are made of a metal layer. | 05-31-2012 |
Chia-Hsiang Chen, Beidou Township TW
| Patent application number | Description | Published |
|---|---|---|
| 20110073186 | TARGET FOR A SPUTTERING PROCESS FOR MAKING A COMPOUND FILM LAYER OF A THIN SOLAR CELL, METHOD OF MAKING THE THIN FILM SOLAR CELL, AND THIN FILM SOLAR CELL MADE THEREBY - A target adapted for a sputtering process for making a compound film layer of a thin film solar cell includes a composition having a formula of CuB | 03-31-2011 |
Chia-Hsiang Chen, Hsinchu City TW
| Patent application number | Description | Published |
|---|---|---|
| 20120118386 | P-TYPE TRANSPARENT CONDUCTIVE OXIDES AND SOLAR CELLS WITH P-TYPE TRANSPARENT CONDUCTIVE OXIDES - A p-type transparent conductive oxide and a solar cell containing the p-type transparent conducting oxide, wherein the p-type transparent conductive oxide includes a molybdenum trioxide doped with an element having less than six valence electrons, the element is selected from the group consisting of alkali metals, alkaline earth metals, group III elements, group IV, group V, transition elements and their combinations. Doping an element having less than six valence electron results in hole number increase, and thus increasing the hole drift velocity, and making Fermi level closer to the range of p-type materials. Hence, a p-type transparent conductive material is generated. This p-type transparent conducting oxide not only has high electron hole drift velocity, low resistivity, but also reaches a transmittance of 88% in the visible wavelength range, and therefore it is very suitable to be used in solar cells. | 05-17-2012 |
Chia-Hsiang Lin, Taipei City TW
| Patent application number | Description | Published |
|---|---|---|
| 20100127670 | BATTERY CHARGING SYSTEM HAVING HIGH CHARGE RATE - A charger including a regulator, a controller and a compensation-adjusting unit for accurately charging to a battery device is provided. The regulator provides a charging current to the battery device. The controller is coupled to the regulator for controlling the charging current. The compensation-adjusting unit is coupled to the regulator and the battery device for receiving a first reference voltage. In a first operation mode, the compensation-adjusting unit outputs the first reference voltage to the regulator. In a second operation mode, the controller instructs the regulator to transiently generate a first charging current and a second charging current. Responsive to the first and the second charging currents, the output voltage of the battery device presents a first output voltage and a second output voltage. The compensation-adjusting unit pre-estimates a parasitic resistance of the battery device by detecting the first and the second output voltage, thus compensating the first reference voltage. | 05-27-2010 |
Chia-Hsiang Lin, Hsin-Chu TW
| Patent application number | Description | Published |
|---|---|---|
| 20090294685 | SYSTEM FOR OVERLAY MEASUREMENT IN SEMICONDUCTOR MANUFACTURING - Provided is a system for overlay measurement in semiconductor manufacturing that includes a generator for exposing an overlay target to radiation and a detector for detecting reflected beams of the overlay target. The reflected beams are for overlay measurement and include at least two different beams. | 12-03-2009 |
Chia-Hsiang Liu, Pingjhe City TW
| Patent application number | Description | Published |
|---|---|---|
| 20090317627 | MODIFIED CLAY AND CLAY-POLYMER COMPOSITE - A modified clay is provided, which includes a layered clay material intercalated with a modifier having a conjugated double bond and capable of producing free radicals when heated. A clay-polymer composite is also provided, which includes a polymer material and the modified clay, wherein the modified clay is dispersed in the polymer material and at least partially exfoliated. The modifier is capable of producing free radicals when heated to scavenge free radicals generated from thermal cracking or burning of the polymer material to prevent further thermal cracking of the polymer material. | 12-24-2009 |