Patents by Inventor Ming-Jang Chen

Ming-Jang Chen 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: 11923350
    Abstract: A manufacturing method of a light emitting diode (LED) package structure includes the following steps. A carrier is provided. A redistribution layer is formed on the carrier. A plurality of active devices are formed on the carrier. A plurality of LEDs are transferred on the redistribution layer. The LEDs and the active devices are respectively electrically connected to the redistribution layer. The active devices are adapted to drive the LEDs, respectively. A molding compound is formed on the redistribution layer to encapsulate the LEDs. The carrier is removed to expose a bottom surface of the redistribution layer.
    Type: Grant
    Filed: December 13, 2022
    Date of Patent: March 5, 2024
    Assignee: Unimicron Technology Corp.
    Inventors: Ming-Ru Chen, Tzyy-Jang Tseng, Cheng-Chung Lo
  • Publication number: 20130181240
    Abstract: The present invention relates to a manufacturing method of a composite substrate. The method includes the steps of: providing a substrate; providing a precursor of group III elements and a precursor of nitrogen (N) element alternately in an atomic layer deposition (ALD) process or a plasma-enhanced atomic layer deposition (PEALD) process so as to deposit a nitride buffer layer on the substrate; and annealing the nitride buffer layer on the substrate at a temperature in the range of 300° C. to 1600° C.
    Type: Application
    Filed: January 18, 2013
    Publication date: July 18, 2013
    Applicants: CRYSTALWISE TECHNOLOGY INC.
    Inventors: Crystalwise Technology Inc., Ming-Jang Chen
  • Patent number: 8106907
    Abstract: A leaping iterative composition method of a complicated graphic and a storage medium having a computer program executing the same are described. First, an initiator and generators are set. After several times of iterating, a transitional object is formed. Then, a leaping recursion is performed based on this transitional object. When performing the leaping recursion, a generator of each of the iterations is designed by a single pattern converted from a structural result of a previous iteration added with a base object. Since the result of each of the iterations keeps the original structure, the structure is used as the input initiator. The initiator of the first iteration can be a feature of different iteration objects. Since the input structure of iterations are the same, the advantage of reducing computing resources and avoid system overload are reachable.
    Type: Grant
    Filed: March 21, 2008
    Date of Patent: January 31, 2012
    Assignee: National Chiao Tung University
    Inventor: Ming-Jang Chen
  • Publication number: 20100045879
    Abstract: A matrix display interface for a presentation system includes a plurality of data units, a main switching element, a plurality of column switching elements, a plurality of row switching element, and a plurality of grid switching elements. The data units are arranged on a display interface and are written with presentation data in advance. The presentation system is operated on a computer. A user may click the switching elements to selectively display or conceal or highlight all the data units, a whole column of data units, a whole row of data units, or a single data unit. Thereby, a speaker of a presentation may selectively present the content of the presentation to draw the attention of the listeners, so that the speaker and the listeners may have positive interactions during the presentation.
    Type: Application
    Filed: August 21, 2009
    Publication date: February 25, 2010
    Applicant: National Chiao Tung University
    Inventor: Ming Jang Chen
  • Publication number: 20090237407
    Abstract: A leaping iterative composition method of a complicated graphic and a storage medium having a computer program executing the same are described. First, an initiator and generators are set. After several times of iterating, a transitional object is formed. Then, a leaping recursion is performed based on this transitional object. When performing the leaping recursion, a generator of each of the iterations is designed by a single pattern converted from a structural result of a previous iteration added with a base object. Since the result of each of the iterations keeps the original structure, the structure is used as the input initiator. The initiator of the first iteration can be a feature of different iteration objects. Since the input structure of iterations are the same, the advantage of reducing computing resources and avoid system overload are reachable.
    Type: Application
    Filed: March 21, 2008
    Publication date: September 24, 2009
    Applicant: NATIONAL CHIAO TUNG UNIVERSITY
    Inventor: Ming-Jang CHEN
  • Patent number: 7369128
    Abstract: A general complex structure graph constructing method and the associated computer program is described. The generators and initiators selected by the user are used as the geometrical graphing basis. Using the transformation information of the generators and the operation information between the generators and the initiators, the geometrical transformation and duplication of the objects are performed according to the definitions of duplication objects and connecting objects. This implements the geometrical graphing of complex structures. It is characterized in that: the operations are performed in a visualized way, including graphing operations (e.g., generation of objects), parameter transmissions (e.g., shifted duplications), and data generation (e.g., generation of a geometrical graph). Since the operations are simple and can be implemented on all computer executable platforms and is suitable for artistic designs, graphing, and teaching.
    Type: Grant
    Filed: April 14, 2006
    Date of Patent: May 6, 2008
    Assignee: National Chiao Tung University
    Inventor: Ming-Jang Chen
  • Publication number: 20070091095
    Abstract: A computer executable graphic method of generating animation elements realized with computer software is provided, which is capable of being plugged in a computer graphics application, recorded in a recording and storage medium, or executed on a computer executable platform. Through an operating mode of a graphic user interface provided by a graphics system, various objects can be established to form various animation elements, and the animation elements can be activated with a trigger event executed by an input device to generate various interactive animation effects. According to the present method, a user can operate in a graphic mode to establish and generate an interactive animation visually, simply, and rapidly.
    Type: Application
    Filed: October 20, 2006
    Publication date: April 26, 2007
    Inventor: Ming-Jang Chen
  • Publication number: 20060232581
    Abstract: A general complex structure graph constructing method and the associated computer program is described. The generators and initiators selected by the user are used as the geometrical graphing basis. Using the transformation information of the generators and the operation information between the generators and the initiators, the geometrical transformation and duplication of the objects are performed according to the definitions of duplication objects and connecting objects. This implements the geometrical graphing of complex structures. It is characterized in that: the operations are performed in a visualized way, including graphing operations (e.g., generation of objects), parameter transmissions (e.g., shifted duplications), and data generation (e.g., generation of a geometrical graph). Since the operations are simple and can be implemented on all computer executable platforms and is suitable for artistic designs, graphing, and teaching.
    Type: Application
    Filed: April 14, 2006
    Publication date: October 19, 2006
    Inventor: Ming-Jang Chen
  • Publication number: 20050129314
    Abstract: This invention provides a system and method for constructing pictures, particularly to one capable of drawing large-scaled drawings of similar objects through the analog rule and iterative duplication, such that an end-user is able to create and design various fractals or other complicated pictures containing large-scaled drawings of similar objects based on simple designs of patterns and targeted line segments as well adjustment of baselines. This invention may be adopted in the fields of artistic designs, drafting and instructions due to the simple operations as involved.
    Type: Application
    Filed: April 2, 2004
    Publication date: June 16, 2005
    Inventor: Ming-Jang Chen