Patents Represented by Attorney Quintero Law Office
  • Patent number: 7211371
    Abstract: A method of manufacturing a TFT array panel for a LCD disclosers that the gate electrode wiring, transparent conducting electrode, and the first electrode of the storage capacity are formed while the first mask is processing. Then, the selective deposition method is used to process the growth of the first metal wiring. This, therefore, can reduce the numbers of the mask processes. Further, the metal deposition with photo-resist lift-off step is used to implement the layout of the second metal wiring for the consequent transmission lines in the manufacturing process. Finally, the process of the passivation layer deposition is used to implement associated circuits of a TFT array panel for a LCD. The TFT array panel for a LCD for manufacturing circuits can simplify the manufacturing process and reduce the cost.
    Type: Grant
    Filed: September 30, 2003
    Date of Patent: May 1, 2007
    Assignee: Industrial Technology Research Institute
    Inventors: Chi-Shen Lee, Yung-Fu Wu, Chi-Lin Chen, Cheng-Chung Chen
  • Patent number: 7205075
    Abstract: A method of forming a vertical memory device with a rectangular trench. First, a substrate covered by a photoresist layer is provided. Next, the photoresist layer is defined by a mask to form a rectangular opening, wherein the mask has two rectangular transparent patterns arranged with a predetermined interval. Next, the substrate is etched using the defined photoresist layer as a mask to form a single rectangular trench and the photoresist layer is then removed. Finally, a trench capacitor and a vertical transistor are successively formed in the rectangular trench to finish the vertical memory device.
    Type: Grant
    Filed: May 29, 2003
    Date of Patent: April 17, 2007
    Assignee: Nanya Technology Corporation
    Inventors: Yu-Sheng Shu, Yuan-Hsun Wu, Chung-Yuan Lee, Shian-Jyh Lin
  • Patent number: 7199063
    Abstract: A process for passivating polysilicon and a process for fabricating a polysilicon thin film transistor. A polysilicon layer is formed. Next, high-pressure annealing is performed using a fluorine-containing gas, a chlorine-containing gas, an oxygen-containing gas, a nitrogen-containing gas, or mixtures thereof to passivate the polysilicon layer.
    Type: Grant
    Filed: October 3, 2003
    Date of Patent: April 3, 2007
    Inventor: Ching-Wei Lin
  • Patent number: 7195975
    Abstract: A method of forming a bit line contact via. The method includes providing a substrate having a transistor with a gate electrode, drain region, and source region, forming a conductive layer overlying the drain region, conformally forming an insulating barrier layer overlying the substrate, blanketly forming a dielectric layer overlying the insulating barrier layer, and forming a via through the dielectric layer and insulating barrier layer, exposing the conductive layer.
    Type: Grant
    Filed: November 14, 2003
    Date of Patent: March 27, 2007
    Assignee: Nanya Technology Corporation
    Inventors: Tzu-Ching Tsai, Yi-Nan Chen, Hui-Min Mao
  • Patent number: 7197348
    Abstract: A mobile phone with an interchangeable housing. The mobile phone includes a body, a front housing, a rear cover, a battery cover, and a battery pack. The body includes an engaging member. The front housing is detachably disposed on the body via the engaging member. The rear cover is detachably disposed on the body via the engaging member. The battery cover is detachably disposed on the body. The body is covered by the front housing, the rear cover, and the battery cover. The battery pack is disposed on the body, and includes a projecting portion. The projecting portion is abutted by the engaging member so as to move the engaging member.
    Type: Grant
    Filed: January 20, 2004
    Date of Patent: March 27, 2007
    Assignee: BENQ Corporation
    Inventor: Long-Jyh Pan
  • Patent number: 7193566
    Abstract: Planar monopole antennas. A planar monopole antenna for communicating radio signals within a specific frequency range includes a substrate, a ground, a first sleeve, a second sleeve and a radiator. The radiator and the ground are formed on the substrate. The first and second sleeves project from a side of the ground in a first direction, wherein the first sleeve has a first length, and the second sleeve has a second length in the first direction. The side of the ground defines a third length. The radiator has a fourth length in the first direction, substantially equal to the sum of the first, second, and third lengths.
    Type: Grant
    Filed: September 8, 2005
    Date of Patent: March 20, 2007
    Assignee: Wistron NeWeb Corp
    Inventors: Chih-Lung Chen, Chih-Kai Liu
  • Patent number: 7193752
    Abstract: An automatic feeding apparatus for print media. The automatic feeding apparatus includes a base plate, a protective layer and a conveying mechanism. The base plate has a first portion and a second portion. The protective layer is disposed on the second portion to support and protect the print media. The protective layer has a predetermined thickness. The conveying mechanism is disposed on the base plate to convey the print media to the first portion of the base plate from the protective layer and has a first rolling member and a second rolling member connected thereto. The second rolling member is above the protective layer.
    Type: Grant
    Filed: November 17, 2004
    Date of Patent: March 20, 2007
    Assignee: BenQ Corporation
    Inventor: William Leu
  • Patent number: 7192258
    Abstract: An axial flow type cooling fan, comprising an upper casing, a lower casing, a rotor assembly, and a driving unit. The lower casing and the upper casing enclose an inner space. The rotor assembly is housed in the inner space and performs a rotational movement. The rotor assembly further comprises a plurality of blades, attached to a central shaft and having a peripheral ring, from which a peripheral rim extends outward. The driving unit has electric coils on the upper or lower casings and permanent magnets on the peripheral rim, causing the rotational movement of said rotor assembly. By the arrangement of these structural parts, an increased area of air flow and consequently increased air flow are attained, while drag and noise are reduced.
    Type: Grant
    Filed: December 10, 2003
    Date of Patent: March 20, 2007
    Assignee: Industrial Technology Research Institute
    Inventors: Chii-Ron Kuo, Chia-Yang Chang, Tzeng Wuu Wey
  • Patent number: 7187367
    Abstract: A touch panel including a top transparent substrate coated with a top conductive film on its lower surface; a bottom transparent substrate coated with a bottom conductive film on its upper surface; an insulating spacer located between the two conductive films of the top and bottom transparent substrates to separate the two conductive films; and a plurality of signal lines, each signal line is disposed on an edge of the top or bottom conductive film and is separated from another conductive film or another signal line by an adhesive. The feature of the present invention resides in that a first trench is provided on an edge of the lower surface of the top transparent substrate and a signal line is disposed on the top conductive film in the first trench, or a second trench is provided on an edge of the upper surface of the bottom transparent substrate and a signal line is disposed on the bottom conductive film in the second trench.
    Type: Grant
    Filed: May 22, 2003
    Date of Patent: March 6, 2007
    Inventor: Meng-Ju Chuang
  • Patent number: 7182914
    Abstract: The present invention relates to a structure and manufacturing process of a nano device transistor for a biosensor. The structure, the manufacturing process and the related circuit for a carbon nano tube or nano wire transistor biosensor device are provided. The refurbished nano device is used for absorbing various anti-bodies so as to detect the specific antigens or absorbing various biotins. Therefore, the object of the present invention to detect the specific species for bio measurement can be achieved.
    Type: Grant
    Filed: November 26, 2003
    Date of Patent: February 27, 2007
    Assignee: Industrial Technology Research Institute
    Inventors: Ming-Jiunn Lai, Hung-Hsiang Wang, Jeng-Hua Wei, Hsin-Hui Chen, Ming-Jer Kao
  • Patent number: 7184007
    Abstract: A many-faceted LCD display, comprising a light guide pipe, a light source, a first optical means, a second optical means, a first LCD panel and a second LCD panel, is disclosed. The light guide pipe comprises a first surface capable and optional of attaching a reflector, a second surface capable and optional of attaching a reflector, a first edge, and a second edge capable and optional of attaching a reflector. The light source is provided at the first edge and capable of generating and emitting light into the light guide pipe. The first optical means is provided on the first surface of the light guide pipe, and the second optical means is provided on the second surface of the light guide pipe. The first LCD panel is provided on the first optical means, and the second LCD panel is provided on the second optical means.
    Type: Grant
    Filed: March 26, 2003
    Date of Patent: February 27, 2007
    Inventors: Yi-Hung Tsai, Hung-Yang Kuo, Shyuan-Jeng Ho
  • Patent number: 7185348
    Abstract: An optical disk device. The optical disk device includes a main guide rod, a sub guide rod, a pickup head, and a protrusion. The main guide rod and the sub guide rod are parallel. The pickup head has a clamp to grasp the sub guide rod. The protrusion is disposed on the sub guide rod and movable between a first and second position. When the protrusion is in the first position, the protrusion blocks the clamp and restricts a movement of the pickup head. When the protrusion is in the second position, the clamp is released.
    Type: Grant
    Filed: December 2, 2003
    Date of Patent: February 27, 2007
    Assignee: BENQ Corporation
    Inventor: Chien-An Su
  • Patent number: 7184255
    Abstract: A conductive floor mat is disclosed for collecting process particles and grounding the electrostatic charge accumulated on operators who stand on the mat. The conductive floor mat includes a frame assembly, a plurality of parallel spaced ribs, a plurality of parallel spaced supports and grounding wires. The frame assembly includes four frame members and a bottom surface. At least one of the four frame members has an angled top surface. Both ends of the ribs and supports are mounted to the opposite of the frame members. The supports are perpendicularly fixed to the ribs for increasing the supporting capacity thereon. The grounding wires are extending from the frame assembly to discharge the electrostatic charge accumulated on the operators.
    Type: Grant
    Filed: January 17, 2003
    Date of Patent: February 27, 2007
    Inventor: Ching-Lung Chen
  • Patent number: 7179748
    Abstract: A method for forming a recess. The method includes providing a substrate with two protrusions having a first side wall and a second side wall opposite to the first side wall disposed above the substrate, conformally forming a mask layer on the substrate and the protrusions, tilt implanting the mask layer with a first angle using a first implanting mask adjacent to the first side wall of the protrusions, tilt implanting the mask layer with a second angle using a second implanting mask adjacent to the second side wall of the protrusions, removing implanted portions of the mask layer to form a patterned mask layer, and etching the substrate using the patterned mask layer, thereby forming a recess, wherein distances from the recess to the two protrusions, respectively, are different.
    Type: Grant
    Filed: August 2, 2005
    Date of Patent: February 20, 2007
    Assignee: Nanya Technology Corporation
    Inventors: Pei-Ing Lee, Chung-Yuan Lee, Chien-Li Cheng
  • Patent number: 7170450
    Abstract: An antenna comprises a first metal element, a second metal element, a third metal element, a ground element and a cable. The first metal element and the second metal element are connected to the ground element. The third metal element is disposed on the first metal element. The cable is coupled to the first metal element. The antenna has three different resonant frequencies (a first resonant frequency, a second resonant frequency and a third resonant frequency) for transmitting three signals in different frequency bands.
    Type: Grant
    Filed: May 12, 2005
    Date of Patent: January 30, 2007
    Assignee: Wistron NeWeb Corp.
    Inventors: Yuan-Li Chang, Chih-Ming Wang
  • Patent number: 7161289
    Abstract: A triode structure of a field emission display and fabrication method thereof. A plurality of cathode layers arranged in a matrix is formed overlying a dielectric layer. A plurality of emitting layers arranged in a matrix is formed overlying the cathode layers, respectively. A plurality of lengthwise-extending gate lines is formed on the dielectric layer, in which each of the gate layers is disposed between two adjacent columns of the cathode layers.
    Type: Grant
    Filed: May 13, 2003
    Date of Patent: January 9, 2007
    Assignee: Industrial Technology Research Institute
    Inventors: Chun-Tao Lee, Cheng-Chung Lee, Jyh-Rong Sheu, Yu-Yang Chang, Jia-Chong Ho, Yu-Wu Wang
  • Patent number: 7160804
    Abstract: A method of fabricating a MOS transistor by millisecond annealing. A semiconductor substrate with a gate stack comprising a gate electrode overlying a gate dielectric layer on a top surface of a semiconductor substrate is provided. At least one implanting process is performed to form two doped regions on opposite sides of the gate electrode. Millisecond annealing activates dopants in the doped regions. The millisecond anneal includes rapid heating and rapid cooling within 1 to 50 milliseconds.
    Type: Grant
    Filed: July 5, 2005
    Date of Patent: January 9, 2007
    Assignee: Nanya Technology Corporation
    Inventors: Shian-Jyh Lin, Sheng-Tsung Chen, Neng-Tai Shih, Chien-Chang Huang, Chien-Jung Yang, Yi-Jung Chen
  • Patent number: D536314
    Type: Grant
    Filed: January 26, 2005
    Date of Patent: February 6, 2007
    Assignee: Benq Corporation
    Inventors: Yung-Song Chen, Ching-Lin Yeh, Cheng-Shan Lin, Yung-Chuan Ma, Chien-Jui Wang
  • Patent number: D540027
    Type: Grant
    Filed: June 1, 2006
    Date of Patent: April 10, 2007
    Assignee: P.S. Koveralls, Inc.
    Inventor: Pamela E. Sussman
  • Cup
    Patent number: D541108
    Type: Grant
    Filed: January 7, 2005
    Date of Patent: April 24, 2007
    Assignee: Benq Corporation
    Inventors: Chien-Jui Wang, Chun-Hsiung Yin, Jen-Feng Chen