Yeh
Yeh Cheng-Ta, Taipei TW
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20120095611 | Method for assigning transmission line of electric network - A method for assigning transmission line of electric network, which is used to select an optimal transmission assignment from a plurality of transmission assignment, is disclosed. The steps of the method includes: assigning a transmission line between a source and a relay node and another transmission line between the relay node and a sink to form one of the transmission assignments, and the states of the two transmission line are different; computing a network reliability of each transmission assignment; executing an algorithm to generate two offspring transmission assignments for replacing two of the transmission assignments, and the network reliabilities of the two of the transmission assignments are minimum; computing the network reliabilities for the two offspring transmission assignments; and selecting one of the transmission assignments with the maximal network reliability being the optimal transmission assignment. | 04-19-2012 |
Yeh Chia-Jui, Taipei TW
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20110304586 | INFRARED TYPE HANDWRITING INPUT APPARATUS AND SCANNING METHOD - An infrared type handwriting input apparatus and scanning method are disclosed. The input apparatus comprises a plurality of light emitters and a plurality of light receivers aligned along one side of a sensing area of the input apparatus, a control device and a signal processing device. The control device controls the light emitters to emit light and to control the light receivers to receive the light reflected from a pointer in the sensing area. The signal processing device processes the signals generated from the light receivers and transmits the processed signals to the control device. | 12-15-2011 |
Yeh Cho, New Taipei City TW
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20120137038 | ELECTRONIC SYSTEMS SUPPORTING MULTIPLE OPERATION MODES AND OPEARATION METHODS THEREOF - Electronic systems supporting multiple operation modes are provided, wherein the electronic system includes a portable device and a docking system. The portable device at least includes one processing unit and a first operation module, wherein the processing unit includes a plurality of operation frequencies and is operable in a plurality of operation modes, and each operation mode corresponds to an operation frequency. The docking system includes a container for containing the portable device and a second operation module. When the portable device is plugged into the container of the docking system, the portable device receives a signal from the docking system, determines an operation mode of the portable device according to the received signal, adjusts the operation frequency of the processing unit corresponding to the operation mode and selectively applies the first modules or second modules to control the electronic system. | 05-31-2012 |
Yeh En-Hsiang, Hsinchu City TW
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20140253262 | RF CHOKE DEVICE FOR INTEGRATED CIRCUITS - Among other things, one or more techniques and systems for selectively filtering RF signals within one or more RF frequency band are provided. In particular, an RF choke, such as a 3D RF choke or a semi-lumped RF choke, configured to selectively filter such RF signals is provided. The RF choke comprises a metal connection line configured as an inductive element for the RF choke. In an example, one or more metal lines, such as a metal open stub, are formed as capacitive elements for the RF choke. In another example, one or more through vias are formed as capacitive elements for the RF choke. In this way, the RF choke allows DC power signals to pass through the metal connection line, while impeding RF signals within the one or more RF frequency bands from passing through the metal connection line. | 09-11-2014 |
Yeh Hsu, Taoyuan County TW
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20150228775 | SEMICONDUCTOR STRUCTURES AND METHODS FOR MULTI-DIMENSION OF NANOWIRE DIAMETER TO IMPROVE DRIVE CURRENT - A semiconductor device having a channel formed from a nanowire with a multi-dimensional diameter is provided. The semiconductor device comprises a drain region formed on a semiconductor substrate. The semiconductor device further comprises a nanowire structure formed between a source region and the drain region. The nanowire structure has a first diameter section joined with a second diameter section. The first diameter section is coupled to the drain region and has a diameter greater than the diameter of the second diameter section. The second diameter section is coupled to the source region. The semiconductor device further comprises a gate region formed around the junction at which the first diameter section and the second diameter section are joined. | 08-13-2015 |
Yeh Hsu, Guishan Township TW
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20150076596 | ASYMMETRIC SEMICONDUCTOR DEVICE - A semiconductor device includes a first type region including a first conductivity type and a second type region including a second conductivity type. The semiconductor device includes a channel region extending between the first type region and the second type region. The semiconductor device includes a gate electrode surrounding at least some of the channel region. A first gate edge of the gate electrode is separated a first distance from a first type region edge of the first type region and a second gate edge of the gate electrode is separated a second distance from a second type region edge of the second type region. The first distance is less than the second distance. | 03-19-2015 |
20150200296 | PROCESS DESIGN TO IMPROVE TRANSISTOR VARIATIONS AND PERFORMANCE - The present disclosure relates to a method of forming a transistor device having a carbon implantation region that provides for a low variation of voltage threshold, and an associated apparatus. The method is performed by forming a well region within a semiconductor substrate. The semiconductor substrate is selectively etched to form a recess within the well region. After formation of the recess, a carbon implantation is selectively performed to form a carbon implantation region within the semiconductor substrate at a position underlying the recess. An epitaxial growth is then performed to form one or more epitaxial layers within the recess at a position overlying the carbon implantation region. Source and drain regions are subsequently formed within the semiconductor substrate such that a channel region, comprising the one or more epitaxial layers, separates the source/drains from one another. | 07-16-2015 |
Yeh Lee-Chih, Hsinchu County TW
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20130298088 | System and Method for Combined Intraoverlay and Defect Inspection - A method and system for measuring layer overlay and for inspecting a mask for defects unrelated to overlay utilizing a singe comprehensive tool is disclosed. An exemplary method includes receiving a mask design database that corresponds to a mask and has a die area with a mask database feature. A mask image of the mask is received, and a comprehensive inspection system compares the mask image to the mask design database in order to detect mask defects that are not related to layer alignment. The system produces mask defect information corresponding to the mask defects. The comprehensive inspection system also compares the mask image to the mask design database to determine a database-to-mask offset. From the database-to-mask offset, a mask overlay characteristic is determined. | 11-07-2013 |
20140253898 | PELLICLE MOUNTING SYSTEM AND METHOD - A pellicle mounting method is provided. The method includes aligning a mounting apparatus with a top surface of a pellicle frame, the mounting apparatus having a continuous duct extending therethrough and a plurality of contact pins projecting from the mounting apparatus. The method also includes introducing a pressurizing fluid into the continuous duct that causes each of the plurality of contact pins to engage the top surface of the pellicle frame with a substantially equal force, a combined force of the plurality of contact pins urging a bottom surface of the pellicle frame against a top surface of a photomask, the combined force being adjustable based on a pressure within the continuous duct. Further, the method includes adjusting the pressure within the continuous duct until the pressure is approximately equal to a pre-determined optimal pressure. | 09-11-2014 |
Yeh Nai Chia, Hsinchu City TW
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20090309715 | Contact-less card reader having associated campaign encrypting/decrypting means and associated campaign processing means - The present invention relates to a contact-less card reader having associated campaign encrypting/decrypting means and associated campaign processing means, in order to process the associated campaign, wherein the associated campaign encrypting/decrypting means are for proceeding security control process of the associated campaign to verify the contact-less card after the card reader reads the data from the contact-less card, the associated campaign processing means are for processing the associated campaign in accordance with the associated campaign rules downloaded from an associated campaign server, the card reader itself executes the transaction authorization process and associated campaign process, and then sends back the result thereof to an electronic data capture so as to execute data recordation in the follows by the electronic data capture and a remote server. | 12-17-2009 |
Yeh Sung, Hsin-Chu TW
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20130203297 | PORTABLE ELECTRONIC DEVICE - A portable electronic device includes a base material, a fixing-cover and conductive terminals. The base material has first contact-pads and second contact-pads. The fixing-cover is disposed on a first surface and exposes the first contact-pads. The fixing-cover has a clamp portion. The terminals are disposed on the second contact-pads, wherein a first end of each the terminal extends out of the fixing-cover. A second end leans against the fixing-cover. A central portion is located between the two ends, wherein the bottom of the central portion bulges and contacts the corresponding second contact-pad, and the two ends can swing relatively to the base material around the bottom of the central portion as the pivot. The central portion has a positioning portion formed in direction facing the opening and the positioning portion is embedded in the opening. | 08-08-2013 |
Yeh Tsung I, Tainan City TW
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20110072064 | REDUCE INTERFERENCE FOR KVM SYSTEM - Embodiments of the invention provide methods and apparatus for designing a filter configured to reduce the effects of noise in an electrical signal transferred between a KVM (Keyboard, Video, Mouse) device and another device. Designing the filter may involve determining a filter architecture, wherein the filter architecture defines a desired type of frequency response for the filter, determining one or more parameters of the filter, wherein the parameters define one or more performance characteristics of the filter, and optimizing the one or more parameters to achieve a specific desired frequency response of the filter. | 03-24-2011 |