Patents by Inventor Jong Wang

Jong Wang 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).

  • Publication number: 20170133452
    Abstract: A system-on-chip (SOC) device comprises a first capacitor in a first region, a second capacitor in a second region, and may further comprise a third capacitor in a third region, and any additional number of capacitors in additional regions. The capacitors may be of different shapes and sizes. A region may comprise more than one capacitor. Each capacitor in a region has a top electrode, a bottom electrode, and a capacitor insulator. The top electrodes of all the capacitors are formed in a common process, while the bottom electrodes of all the capacitors are formed in a common process. The capacitor insulator may have different number of sub-layers, formed with different materials or different thickness. The capacitors may be formed in an inter-layer dielectric layer or in an inter-metal dielectric layer. The regions may be a mixed signal region, an analog region, a radio frequency region, a dynamic random access memory region, and so forth.
    Type: Application
    Filed: January 23, 2017
    Publication date: May 11, 2017
    Inventors: Kuo-Chi Tu, Wen-Chuan Chiang, Chen-Jong Wang
  • Publication number: 20170133384
    Abstract: A semiconductor arrangement includes a logic region and a memory region. The memory region has an active region that includes a semiconductor device. The memory region also has a capacitor within one or more dielectric layers over the active region. The semiconductor arrangement includes a protective ring within at least one of the logic region or the memory region and that separates the logic region from the memory region. The capacitor has a first electrode, a second electrode and an insulating layer between the first electrode and the second electrode, where an electrode unit of the first electrode has a first portion and a second portion, and where the second portion is above the first portion and is wider than the first portion.
    Type: Application
    Filed: January 23, 2017
    Publication date: May 11, 2017
    Inventors: Chern-Yow Hsu, Chen Jong Wang, Chia-Shiung Tsai, Shih-Chang Liu, Xiaomeng Chen
  • Publication number: 20170084646
    Abstract: A method for manufacturing an image sensor with deep trench spacing isolation is provided. A trench is formed in a semiconductor substrate, around and between a plurality of pixel regions of the semiconductor substrate. A cap is formed using epitaxy to seal a gap between sidewalls of the trench. Pixel sensors corresponding to the plurality of pixel regions are formed over or within the corresponding pixel regions. An image sensor resulting from the method is also provided.
    Type: Application
    Filed: November 30, 2016
    Publication date: March 23, 2017
    Inventors: Tai-I Yang, Jung-I Lin, Ta-Chun Lin, Tien-Lu Lin, Chen-Jong Wang
  • Publication number: 20170077104
    Abstract: A semiconductor arrangement includes a logic region and a memory region. The memory region has an active region that includes a semiconductor device. The memory region also has a capacitor within one or more dielectric layers over the active region, where the capacitor is over the semiconductor device. The semiconductor arrangement also includes a protective ring within at least one of the logic region or the memory region and that separates the logic region from the memory region. The capacitor has a first electrode, a second electrode and an insulating layer between the first electrode and the second electrode, where the first electrode is substantially larger than other portions of the capacitor.
    Type: Application
    Filed: November 28, 2016
    Publication date: March 16, 2017
    Inventors: Chern-Yow Hsu, Chen-Jong Wang, Chia-Shiung Tsai, Shih-Chang Liu, Xiaomeng Chen
  • Publication number: 20170069593
    Abstract: A package component includes a surface dielectric layer including a planar top surface, a metal pad in the surface dielectric layer and including a second planar top surface level with the planar top surface, and an air trench on a side of the metal pad. The sidewall of the metal pad is exposed to the air trench.
    Type: Application
    Filed: November 21, 2016
    Publication date: March 9, 2017
    Inventors: Bruce C.S. Chou, Chen-Jong Wang, Ping-Yin Liu, Jung-Kuo Tu, Tsung-Te Chou, Xin-Hua Huang, Hsun-Chung Kuang, Lan-Lin Chao, Chia-Shiung Tsai, Xiaomeng Chen
  • Patent number: 9559134
    Abstract: An image sensor employing deep trench spacing isolation is provided. A plurality of pixel sensors is arranged over or within a semiconductor substrate. A trench is arranged in the semiconductor substrate around and between adjacent ones of the plurality of pixel sensors, and the trench has a gap located between sidewalls of the trench. A cap is arranged over or within the trench at a position overlying the gap. The cap seals the gap within the trench. A method of manufacturing the image sensor is also provided.
    Type: Grant
    Filed: December 9, 2014
    Date of Patent: January 31, 2017
    Assignee: Taiwan Semiconductor Manufacturing Co., Ltd.
    Inventors: Tai-I Yang, Jung-I Lin, Ta-Chun Lin, Tien-Lu Lin, Chen-Jong Wang
  • Publication number: 20170025417
    Abstract: A semiconductor arrangement includes an active region including a semiconductor device. The semiconductor arrangement includes a capacitor having a first electrode layer, a second electrode layer, and an insulating layer between the first electrode layer and the second electrode layer. At least three dielectric layers are between a bottom surface of the capacitor and the active region.
    Type: Application
    Filed: October 10, 2016
    Publication date: January 26, 2017
    Inventors: Chern-Yow Hsu, Cheng-Jong Wang, Chia-Shiung Tsai, Shih-Chang Liu, Xiaomeng Chen
  • Patent number: 9553095
    Abstract: A system-on-chip (SOC) device comprises a first capacitor in a first region, a second capacitor in a second region, and may further comprise a third capacitor in a third region, and any additional number of capacitors in additional regions. The capacitors may be of different shapes and sizes. A region may comprise more than one capacitor. Each capacitor in a region has a top electrode, a bottom electrode, and a capacitor insulator. The top electrodes of all the capacitors are formed in a common process, while the bottom electrodes of all the capacitors are formed in a common process. The capacitor insulator may have different number of sub-layers, formed with different materials or different thickness. The capacitors may be formed in an inter-layer dielectric layer or in an inter-metal dielectric layer. The regions may be a mixed signal region, an analog region, a radio frequency region, a dynamic random access memory region, and so forth.
    Type: Grant
    Filed: December 11, 2013
    Date of Patent: January 24, 2017
    Assignee: Taiwan Semiconductor Manufacturing Company, Ltd.
    Inventors: Kuo-Chi Tu, Wen-Chuan Chiang, Chen-Jong Wang
  • Patent number: 9553096
    Abstract: A semiconductor arrangement includes a logic region and a memory region. The memory region has an active region that includes a semiconductor device. The memory region also has a capacitor within one or more dielectric layers over the active region. The semiconductor arrangement includes a protective ring within at least one of the logic region or the memory region and that separates the logic region from the memory region. The capacitor has a first electrode, a second electrode and an insulating layer between the first electrode and the second electrode, where an electrode unit of the first electrode has a first portion and a second portion, and where the second portion is above the first portion and is wider than the first portion.
    Type: Grant
    Filed: November 22, 2013
    Date of Patent: January 24, 2017
    Assignee: Taiwan Semiconductor Manufacturing Company Limited
    Inventors: Chern-Yow Hsu, Shih-Chang Liu, Chia-Shiung Tsai, Xiaomeng Chen, Chen-Jong Wang
  • Publication number: 20160358970
    Abstract: Among other things, one or more image sensors and techniques for forming image sensors are provided. An image sensor comprises a photodiode array configured to detect light. The image sensor comprises an oxide grid comprising a first oxide grid portion and a second oxide grid portion. A metal grid is formed between the first oxide grid portion and the second oxide grid portion. The oxide grid and the metal grid define a filler grid. The filler grid comprises a filler grid portion, such as a color filter, that allows light to propagate through the filler grid portion to an underlying photodiode. The oxide grid and the metal grid confine or channel the light within the filler grid portion. The oxide grid and the metal grid are formed such that the filler grid provides a relatively shorter propagation path for the light, which improves light detection performance of the image sensor.
    Type: Application
    Filed: August 23, 2016
    Publication date: December 8, 2016
    Inventors: Shyh-Fann Ting, Ching-Chun Wang, Chen-Jong Wang, Jhy-Jyi Sze, Chun-Ming Su, Wei Chuang Wu, Yu-Jen Wang
  • Publication number: 20160351604
    Abstract: An image sensor is disclosed. The image sensor includes an epitaxial layer, a plurality of plug structures and an interconnect structure. Wherein the plurality of plug structures are formed in the epitaxial layer, and each plug structure has doped sidewalls, the epitaxial layer and the doped sidewalls form a plurality of photodiodes, the plurality of plug structures are used to separate adjacent photodiodes, and the epitaxial layer and the doped sidewalls are coupled to the interconnect structure via the plug structures. An associated method of fabricating the image sensor is also disclosed. The method includes: providing a substrate having a first-type doped epitaxial substrate layer on a second-type doped epitaxial substrate layer; forming a plurality of isolation trenches in the first-type doped epitaxial substrate layer; forming a second-type doped region along sidewalls and bottoms of the plurality of isolation trenches; and filling the plurality of isolation trenches by depositing metal.
    Type: Application
    Filed: May 28, 2015
    Publication date: December 1, 2016
    Inventors: ALEXANDER KALNITSKY, JHY-JYI SZE, DUN-NIAN YAUNG, CHEN-JONG WANG, YIMIN HUANG, YUICHIRO YAMASHITA
  • Patent number: 9508722
    Abstract: A semiconductor arrangement includes a logic region and a memory region. The memory region has an active region that includes a semiconductor device. The memory region also has a capacitor within one or more dielectric layers over the active region, where the capacitor is over the semiconductor device. The semiconductor arrangement also includes a protective ring within at least one of the logic region or the memory region and that separates the logic region from the memory region. The capacitor has a first electrode, a second electrode and an insulating layer between the first electrode and the second electrode, where the first electrode is substantially larger than other portions of the capacitor.
    Type: Grant
    Filed: November 22, 2013
    Date of Patent: November 29, 2016
    Assignee: Taiwan Semiconductor Manufacturing Company Limited
    Inventors: Chern-Yow Hsu, Shih-Chang Liu, Chia-Shiung Tsai, Xiaomeng Chen, Chen-Jong Wang
  • Patent number: 9502396
    Abstract: A package component includes a surface dielectric layer including a planar top surface, a metal pad in the surface dielectric layer and including a second planar top surface level with the planar top surface, and an air trench on a side of the metal pad. The sidewall of the metal pad is exposed to the air trench.
    Type: Grant
    Filed: February 12, 2016
    Date of Patent: November 22, 2016
    Assignee: Taiwan Semiconductor Manufacturing Company, Ltd.
    Inventors: Bruce C. S. Chou, Chen-Jong Wang, Ping-Yin Liu, Jung-Kuo Tu, Tsung-Te Chou, Xin-Hua Huang, Hsun-Chung Kuang, Lan-Lin Chao, Chia-Shiung Tsai, Xiaomeng Chen
  • Patent number: 9466663
    Abstract: A semiconductor arrangement includes an active region including a semiconductor device. The semiconductor arrangement includes a capacitor having a first electrode layer, a second electrode layer, and an insulating layer between the first electrode layer and the second electrode layer. At least three dielectric layers are between a bottom surface of the capacitor and the active region.
    Type: Grant
    Filed: October 25, 2013
    Date of Patent: October 11, 2016
    Assignee: Taiwan Semiconductor Manufacturing Company Limited
    Inventors: Chern-Yow Hsu, Shih-Chang Liu, Chia-Shiung Tsai, Xiaomeng Chen, Chen-Jong Wang
  • Publication number: 20160263050
    Abstract: The present invention provides a method for inducing death of a cancer cell in a subject in need thereof comprising administering to the subject a pharmaceutically effective amount of Nelumbo Nucifera leave water extract, wherein the Nelumbo Nucifera leave water extract comprises polyphenols.
    Type: Application
    Filed: March 13, 2015
    Publication date: September 15, 2016
    Applicant: Chung Shan Medical University
    Inventors: Chau-Jong Wang, Mon-Yuan Yang, Tzu-Hsin Chen
  • Patent number: 9443796
    Abstract: A package component includes a surface dielectric layer including a planar top surface, a metal pad in the surface dielectric layer and including a second planar top surface level with the planar top surface, and an air trench on a side of the metal pad. The sidewall of the metal pad is exposed to the air trench.
    Type: Grant
    Filed: May 15, 2013
    Date of Patent: September 13, 2016
    Assignee: Taiwan Semiconductor Manufacturing Company, Ltd.
    Inventors: Bruce C. S. Chou, Chen-Jong Wang, Ping-Yin Liu, Jung-Kuo Tu, Tsung-Te Chou, Xin-Hua Huang, Xin-Chung Kuang, Lan-Lin Chao, Chia-Shiung Tsai, Xiaomeng Chen
  • Publication number: 20160247854
    Abstract: A color filter array and micro-lens structure for imaging system and method of forming the color filter array and micro-lens structure. A micro-lens material is used to fill the space between the color filters to re-direct incident radiation, and form a convex micro-lens structure above a top surface of the color filters.
    Type: Application
    Filed: May 3, 2016
    Publication date: August 25, 2016
    Inventors: Szu-Ying Chen, Dun-Nian Yaung, Chen-Jong Wang, Tzu-Hsuan Hsu
  • Patent number: 9425247
    Abstract: A metal insulator metal (MIM) capacitor includes a top electrode, a first via contacting a first surface of the top electrode, a bottom electrode, a second via contacting a second surface of the bottom electrode, and an insulator between the top electrode and the bottom electrode. One of the top and the bottom electrodes includes a first part and a second part. The first part has a first edge and a second edge opposing the first edge. The second part shares the second edge with the first part. At least a portion of the first edge contacts the respective via, and a first one of the first and the second edges is longer than a second one of the first and the second edges.
    Type: Grant
    Filed: November 2, 2015
    Date of Patent: August 23, 2016
    Assignee: Taiwan Semiconductor Manufacturing Company, Ltd.
    Inventors: Chen-Jong Wang, Huey-Chi Chu, Kuo-Ji Chen, Ming-Hsiang Song, Wen-Chuan Chiang
  • Patent number: 9425228
    Abstract: Among other things, one or more image sensors and techniques for forming image sensors are provided. An image sensor comprises a photodiode array configured to detect light. The image sensor comprises an oxide grid comprising a first oxide grid portion and a second oxide grid portion. A metal grid is formed between the first oxide grid portion and the second oxide grid portion. The oxide grid and the metal grid define a filler grid. The filler grid comprises a filler grid portion, such as a color filter, that allows light to propagate through the filler gird portion to an underlying photodiode. The oxide grid and the metal grid confine or channel the light within the filler gird portion. The oxide grid and the metal grid are formed such that the filler grid provides a relatively shorter propagation path for the light, which improves light detection performance of the image sensor.
    Type: Grant
    Filed: December 9, 2013
    Date of Patent: August 23, 2016
    Assignee: Taiwan Semiconductor Manufacturing Company Limited
    Inventors: Shyh-Fann Ting, Ching-Chun Wang, Wei Chuang Wu, Yu-Jen Wang, Chun-Ming Su, Jhy-Jyi Sze, Chen-Jong Wang
  • Publication number: 20160239634
    Abstract: A corneal young's modulus algorithm and system using the same is provided, comprising a tonometer and a computation unit. The computation unit comprises an algorithm for calculating young's modulus. The algorithm comprises: (S1) read at least one parameter measured by a tonometer; (S2) apply the at least one parameter and an initial value of Young's modulus to a first equation to obtain an inner deformation amount and an outer deformation amount; (S3) apply the inner deformation amount and the outer deformation amount to a second equation to obtain a calculated deformation amount; (S4) determine if an error value between the calculated deformation amount and the actual deformation amount is minimal; and (S5) obtain Young's modulus.
    Type: Application
    Filed: February 17, 2016
    Publication date: August 18, 2016
    Inventors: Jia-Yush Yen, I-Jong WANG, Po-Jen Shih, Chun-Ju Huang, Tzu-Han Huang