Patents by Inventor Meng Yi

Meng Yi has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Patent number: 7888223
    Abstract: A method for fabrication a p-type channel FET includes forming a gate on a substrate. Then, a PAI ion implantation process is performed. Further, a pocket implantation process is conducted to form a pocket region. Thereafter, a first co-implantation process is performed to define a source/drain extension region depth profile. Then, a p-type source/drain extension region is formed. Afterwards, a second co-implantation process is performed to define a source/drain region depth profile. Thereafter, an in-situ doped epitaxy growth process is performed to form a doped semiconductor compound for serving as a p-type source/drain region.
    Type: Grant
    Filed: March 28, 2007
    Date of Patent: February 15, 2011
    Assignee: United Microelectronics Corp.
    Inventors: Kun-Hsien Lee, Cheng-Tung Huang, Wen-Han Hung, Shyh-Fann Ting, Li-Shian Jeng, Meng-Yi Wu, Tzyy-Ming Cheng
  • Patent number: 7875520
    Abstract: A method of forming CMOS transistor is disclosed. A CMOS transistor having a first active area and a second active area is provided. In order to maintain the concentration of the dopants in the second active area, according to the method of the present invention an ion implantation process is performed to form a lightly doped drain (LDD) in the second active area after an epitaxial layer is formed in the first active area. On the other hand, the ion implantation process is performed to form the respective LDD of the first active area and the second active area. After the epitaxial layer in the first active area is formed, another ion implantation process is performed to implant dopants into the LDD of the second active area again.
    Type: Grant
    Filed: March 27, 2008
    Date of Patent: January 25, 2011
    Assignee: United Microelectronics Corp.
    Inventors: Meng-Yi Wu, Cheng-Tung Huang, Wen-Han Hung, Shyh-Fann Ting, Kun-Hsien Lee, Li-Shian Jeng, Shih-Jung Tu, Yu-Ming Lin, Yao-Chin Cheng
  • Patent number: 7802921
    Abstract: A linear motion apparatus has a linear track, a slider and two sliding-assistant units for a linear motion apparatus. The sliding-assistant units for a linear motion apparatus is mounted between the track and the slider to enhance ease of movement between the track and the slider, and each sliding-assistant unit has two roller rings to receive rollers. The roller rings are elongated rectangular rings, are selectively mounted oppositely crossly around each other. Each roller ring is designed with reduced components to make manufacturing and assembling the sliding-assistant unit easier. Moreover, the roller ring is designed as one unity so no seam will be formed due to assembling two different pieces, such that ensures contact between the rollers and the roller ring smooth.
    Type: Grant
    Filed: March 11, 2008
    Date of Patent: September 28, 2010
    Assignee: Precision Motion Industries, Inc.
    Inventors: Ching-Shan Wu, Meng-Yi Chen, Jen-Wen Chen
  • Publication number: 20100241467
    Abstract: A Secure Commerce and Asset/Supply Chain Management system and method provides displaying, commerce, asset management, global logistics, Customs declaration and recycling services for any user at anytime, anywhere with available communication network. Wireless sensors/identifier/computer/communicators, 2D graphic identifier, artificial intelligent and pervasive network communication/computing technologies are used to provide a user/friendly space. The user can interact with the system with mobile/wearable devices, or with movements/sounds made by his/her body. Embedded invisible sensing/computing/communication modules and/or holistic 3D virtual computing can be used to enhance user's experience. Major components of the system include an Intelligent Display Unit (IDU, 1), an Ubiquitous Information System (UIS, 2), a Secure Transport Unit (STU, 3), and a Personal Assistant Unit (PAU, 4).
    Type: Application
    Filed: February 21, 2007
    Publication date: September 23, 2010
    Applicant: RFMatrix, Inc.
    Inventors: Eaden Saw, Tien-Hsien Chang, Meng Yi Chang
  • Publication number: 20100173489
    Abstract: A method for manufacturing a lower substrate of a liquid crystal display device is disclosed. The method comprises the steps of: (a) forming a patterned first metal layer, a first insulating layer, a patterned second metal layer and a second insulating layer on a substrate in sequence; (b) coating a transparent electrode layer and a negative photo resist layer on the second insulating layer; (c) irradiating the photo resist layer from the second surface of the substrate; (d) irradiating the photo resist layer from the first surface of the substrate, wherein part of the photo resist layer superposed over the second metal layer is covered by a mask; and (e) removing un-reacted photo resist and patterning the transparent electrode.
    Type: Application
    Filed: March 18, 2010
    Publication date: July 8, 2010
    Applicant: AU Optronics Corp.
    Inventor: Meng-Yi HUNG
  • Patent number: 7710507
    Abstract: A method for manufacturing a lower substrate of a liquid crystal display device is disclosed. The method comprises the steps of: (a) forming a patterned first metal layer, a first insulating layer, a patterned second metal layer and a second insulating layer on a substrate in sequence; (b) coating a transparent electrode layer and a negative photo resist layer on the second insulating layer; (c) irradiating the photo resist layer from the second surface of the substrate; (d) irradiating the photo resist layer from the first surface of the substrate, wherein part of the photo resist layer superposed over the second metal layer is covered by a mask; and (e) removing un-reacted photo resist and patterning the transparent electrode.
    Type: Grant
    Filed: December 15, 2006
    Date of Patent: May 4, 2010
    Assignee: AU Optronics Corp.
    Inventor: Meng-Yi Hung
  • Publication number: 20100085292
    Abstract: A liquid crystal display having dual data signal generation mechanism is disclosed for simplifying the display structure and retaining high display quality. The liquid crystal display includes a dual data signal generator, a preliminary data line, a first data line, a second data line, and a pixel unit. The dual data signal generator functions to convert a preliminary data signal, received from the preliminary data line, into a first data signal and a second data signal. The first and second data signals are furnished to the first and second data lines respectively. The pixel unit includes a first sub-pixel unit and a second sub-pixel unit. The first sub-pixel unit is coupled to the first data line for receiving the first data signal. The second sub-pixel unit is coupled to the second data line for receiving the second data signal.
    Type: Application
    Filed: March 11, 2009
    Publication date: April 8, 2010
    Inventors: Cheng-Hung Chen, Hung-Ju Chang, Meng-Yi Hung
  • Patent number: 7622344
    Abstract: A method for manufacturing CMOS transistors includes an etching back process alternatively performed after the gate structure formation, the lightly doped drain formation, source/drain implantation, or SEG process to etch a hard mask layer covering and protecting a first type gate structure, and to reduce thickness deviation between the hard masks covering the first type gate structure and a second type gate structure. Therefore the damage to spacers, STIs, and the profile of the gate structures due to the thickness deviation is prevented.
    Type: Grant
    Filed: July 17, 2007
    Date of Patent: November 24, 2009
    Assignee: United Microelectronics Corp.
    Inventors: Chia-Wen Liang, Cheng-Tung Huang, Shyh-Fann Ting, Chih-Chiang Wu, Shih-Chieh Hsu, Li-Shian Jeng, Kun-Hsien Lee, Meng-Yi Wu, Wen-Han Hung, Tzyy-Ming Cheng
  • Publication number: 20090266182
    Abstract: An inspecting device with an identification function is provided to identify and analyze different types of test specimens. (The test specimens include information to be measured and/or identification information.) In order to enable the inspecting device to identify the test specimen, an appropriate electrode pattern corresponding to an electrode in a specimen connection port of the inspecting device is arranged on one end of the test specimen. During a process of inserting the test specimen from an open end of the specimen connection port to reach a bottom end thereof, a logic change based on the electrode pattern detected by the connection port is utilized to identify the type of the specimen or read the information to be measured. A method for identifying different types of test specimens and a multifunctional test specimen is also provided.
    Type: Application
    Filed: March 24, 2009
    Publication date: October 29, 2009
    Applicant: HEALTH & LIFE CO., LTD.
    Inventor: Meng-Yi Lin
  • Publication number: 20090246922
    Abstract: A method of forming CMOS transistor is disclosed. A CMOS transistor having a first active area and a second active area is provided. In order to maintain the concentration of the dopants in the second active area, according to the method of the present invention an ion implantation process is performed to form a lightly doped drain (LDD) in the second active area after an epitaxial layer is formed in the first active area. On the other hand, the ion implantation process is performed to form the respective LDD of the first active area and the second active area. After the epitaxial layer in the first active area is formed, another ion implantation process is performed to implant dopants into the LDD of the second active area again.
    Type: Application
    Filed: March 27, 2008
    Publication date: October 1, 2009
    Inventors: Meng-Yi Wu, Cheng-Tung Huang, Wen-Han Hung, Shyh-Fann Ting, Kun-Hsien Lee, Li-Shian Jeng, Shih-Jung Tu, Yu-Ming Lin, Yao-Chin Cheng
  • Publication number: 20090246075
    Abstract: The present invention provides a biosensing device, comprising an input unit, an analysis unit, a process unit, and a set unit, to set up the calibration parameters of a strip in the device so that the calibration can be completed at a lower cost and be more user friendly.
    Type: Application
    Filed: March 25, 2008
    Publication date: October 1, 2009
    Applicant: HEALTH & LIFE CO., LTD.
    Inventor: MENG YI LIN
  • Publication number: 20090239347
    Abstract: The present invention provides a method for forming a metal-oxide-semiconductor (MOS) device. The method includes at least the steps of forming a silicon germanium layer by the selective epitaxy growth process and forming a cap layer on the silicon germanium layer by the selective growth process. Hence, the undesirable effects caused by ion implantation can be mitigated.
    Type: Application
    Filed: May 20, 2009
    Publication date: September 24, 2009
    Applicant: United Microelectronics Corp.
    Inventors: SHYH-FANN TING, Shih-Chieh Hsu, Cheng-Tung Huang, Chih-Chiang Wu, Wen-Han Hung, Meng-Yi Wu, Li-Shian Jeng, Chung-Min Shih, Kun-Hsien Lee, Tzyy-Ming Cheng
  • Publication number: 20090231137
    Abstract: This present invention is a biological sensing meter and data communicating method thereof, applying an informative tag of the radio frequency identification technique to express the test item, the shelf expired date, the opening expired date, the sensing predetermined value, the number of test times as well as the test chip examination parameter and other calibration data under different test configurations. With the informative tag of the radio frequency identification technique, the test configuration can be set for testing different items, controlling the expired date of the test chip, and restoring test results of different test items.
    Type: Application
    Filed: March 16, 2009
    Publication date: September 17, 2009
    Applicant: HEALTH & LIFE CO.,LTD
    Inventors: Ya-Hsin Chuang, Meng-Yi Lin
  • Publication number: 20090232427
    Abstract: A linear motion apparatus has a linear track, a slider and two sliding-assistant units for a linear motion apparatus. The sliding-assistant units for a linear motion apparatus is mounted between the track and the slider to enhance ease of movement between the track and the slider, and each sliding-assistant unit has two roller rings to receive rollers. The roller rings are elongated rectangular rings, are selectively mounted oppositely crossly around each other. Each roller ring is designed with reduced components to make manufacturing and assembling the sliding-assistant unit easier. Moreover, the roller ring is designed as one unity so no seam will be formed due to assembling two different pieces, such that ensures contact between the rollers and the roller ring smooth.
    Type: Application
    Filed: March 11, 2008
    Publication date: September 17, 2009
    Inventors: Ching-Shan Wu, Meng-Yi Chen, Jen-Wen Chen
  • Publication number: 20090224328
    Abstract: A semiconductor device includes a substrate defining an active area thereon, a shallow trench isolation on the substrate and directly surrounding the active area, a gate, a source and a drain on the active area and a hard mask on the border of the shallow trench isolation and the active area.
    Type: Application
    Filed: March 4, 2008
    Publication date: September 10, 2009
    Inventors: Shyh-Fann Ting, Cheng-Tung Huang, Kun-Hsien Lee, Wen-Han Hung, Meng-Yi Wu, Li-Shian Jeng, Chung-Min Shih, Tzyy-Ming Cheng, Jing-Chang Wu, Tzer-Min Shen
  • Publication number: 20090214144
    Abstract: A rolling element chain is applied to retain and arrange multiple rollers at intervals in a line and has a belt assembly and multiple clamping assemblies. The rollers are cylinders mounted parallelly in the rolling element chain. The belt assembly is resilient and has two parallel bars. The clamping assemblies are formed in pairs between the parallel bars to form multiple roller holes on the belt assembly and each clamping assembly has multiple clamping protrusions. The clamping protrusions of each clamping assembly are formed in a line between the parallel bars and alternately protrude oppositely away from the belt assembly and together hold the roller in the belt assembly. Each clamping protrusion has a roller surface and at least one rib. Each rib is formed on and protrudes from the roller surface, thereby, reduces contact area between the clamping protrusions and the rollers.
    Type: Application
    Filed: February 22, 2008
    Publication date: August 27, 2009
    Applicant: Advanced Motion Technologies Corp.
    Inventors: Ching-Shan Wu, Jen-Wen Chen, Meng-Yi Chen
  • Publication number: 20090186475
    Abstract: A method of manufacturing a MOS transistor, in which, a tri-layer photo resist layer is used to form a patterned hard mask layer having a sound shape and a small size, and the patterned hard mask layer is used to form a gate. Thereafter, by forming and defining a cap layer, a recess is formed through etching in the substrate. The patterned hard mask is removed after epitaxial layers are formed in the recesses. Accordingly, a conventional poly bump issue and an STI oxide loss issue leading to contact bridge can be avoided.
    Type: Application
    Filed: January 21, 2008
    Publication date: July 23, 2009
    Inventors: Shyh-Fann Ting, Cheng-Tung Huang, Shih-Chieh Hsu, Chih-Chiang Wu, Meng-Yi Wu, Li-Shian Jeng, Chung-Min Shih, Kun-Hsien Lee, Wen-Han Hung, Yao-Chin Cheng, Chi-Sheng Tseng, Yu-Ming Lin, Shih-Jung Tu, Tzyy-Ming Cheng
  • Publication number: 20090166625
    Abstract: The present invention provides a method for forming a metal-oxide-semiconductor (MOS) device and the structure thereof. The method includes at least the steps of forming a silicon germanium layer by the first selective epitaxy growth process and forming a cap layer on the silicon germanium layer by the second selective epitaxy growth process. Hence, the undesirable effects caused by ion implantation can be mitigated.
    Type: Application
    Filed: December 28, 2007
    Publication date: July 2, 2009
    Applicant: UNITED MICROELECTRONICS CORP.
    Inventors: Shyh-Fann Ting, Shih-Chieh Hsu, Cheng-Tung Huang, Chih-Chiang Wu, Wen-Han Hung, Meng-Yi Wu, Li-Shian Jeng, Chung-Min Shih, Kun-Hsien Lee, Tzyy-Ming Cheng
  • Publication number: 20090117701
    Abstract: A method for manufacturing a MOS transistor includes performing a thermal treatment to repair damaged substrate before forming source/drain extension regions, accordingly negative bias temperature instability (NBTI) is reduced. Since the thermal treatment is performed before forming the source/drain extension regions, heat budget for forming the source/drain extension regions and junction depth and junction profile of the source/drain extension would not be affected. Therefore the provided method for manufacturing a MOS transistor is capable of reducing short channel effect and possesses a superior process compatibility.
    Type: Application
    Filed: November 1, 2007
    Publication date: May 7, 2009
    Inventors: Meng-Yi Wu, Kun-Hsien Lee, Cheng-Tung Huang, Wen-Han Hung, Shyh-Fann Ting, Li-Shian Jeng, Chung-Min Shih, Yao-Chin Cheng, Tzyy-Ming Cheng
  • Publication number: 20090023258
    Abstract: A method for manufacturing CMOS transistors includes an etching back process alternatively performed after the gate structure formation, the lightly doped drain formation, source/drain implantation, or SEG process to etch a hard mask layer covering and protecting a first type gate structure, and to reduce thickness deviation between the hard masks covering the first type gate structure and a second type gate structure. Therefore the damage to spacers, STIs, and the profile of the gate structures due to the thickness deviation is prevented.
    Type: Application
    Filed: July 17, 2007
    Publication date: January 22, 2009
    Inventors: Chia-Wen Liang, Cheng-Tung Huang, Shyh-Fann Ting, Chih-Chiang Wu, Shih-Chieh Hsu, Li-Shian Jeng, Kun-Hsien Lee, Meng-Yi Wu, Wen-Han Hung, Tzyy-Ming Cheng