Patents by Inventor Ting Sun

Ting Sun 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: 20110192963
    Abstract: An optical sensing device includes a shell, at least one light emitting member, a rotator type shading member and at least one optical sensing member. The shell is formed with a black-body condition space having a light emitting chamber, a shading chamber and at least one optical sensing chamber. The light emitting member projects a light beam. The rotator type shading member is rotatably restrained within the shading chamber, and has a geometric center and a weight center offset from the geometric center. When the optical sensing device is lifted in a lifting azimuth or lowered in a lowering azimuth, the rotator type shading member is rotated by the geometric center to make the weight center located in the lowering azimuth with respect to the geometric center. The optical sensing member is arranged in the optical sensing chamber, and senses the light beam to accordingly send out a sensing signal.
    Type: Application
    Filed: April 9, 2010
    Publication date: August 11, 2011
    Applicant: EDISON OPTO CORPORATION
    Inventors: TSUNG-TING SUN, CHUNG-PING FENG, PENG-YU CHEN
  • Publication number: 20110158473
    Abstract: A detecting method is provided for detecting motion direction of a portable electronic device. The portable electronic device senses a plurality of continuous images in time sequence via an image sense unit. The differences among the plurality of images are analyzed by a process unit. Consequently the process unit determines the motion direction of the portable electronic device, generates motion data based on the differences, and sends a control signal corresponding to the motion direction of the device and the motion data.
    Type: Application
    Filed: December 29, 2009
    Publication date: June 30, 2011
    Inventors: Tsung-Ting SUN, Chung-Ping Feng
  • Publication number: 20110128527
    Abstract: A particle-moving type orientation sensor including a housing, at least one light emitter, two light receivers, and a plurality of particles. The housing has an accommodating space having four zones, which are circularly arranged. A first opening is formed on the housing and connecting to a first zone. Two second openings are formed on the housing and respectively connecting to a second zone and a fourth zone. The light emitter emits light into the accommodating space through the first opening. The light receivers respectively receive light from the accommodating space through the second openings. The particles are arranged in the accommodating space. While the particle-moving type orientation sensor is tilting, the light emitter is partially blocked by the particles, and one of the light receivers is partially blocked by the particles, the light receivers respectively receive light with predetermined intensities and output electric signals with predetermined strengths.
    Type: Application
    Filed: November 30, 2009
    Publication date: June 2, 2011
    Inventors: Tsung-Ting SUN, Chung-Ping FENG
  • Publication number: 20110127407
    Abstract: A rotor type orientation sensor includes a housing, a plurality of light emitters, two light receivers and a rotor. The housing has a circular tunnel and a plurality of first openings connecting to the tunnel and two second openings located on two sides of the first openings. The light emitters emit light into the tunnel through the first openings. The light receivers receive light from the tunnel through the second openings. The rotor is arranged in the tunnel, whereby while the rotor type orientation sensor is tilting, the rotor rotates toward the direction of gravity force, at least a portion of light emitted from the light emitters is blocked by the rotor, one of the light receivers is blocked by the rotor, the light receivers can respectively receive light with predetermined intensity and correspondingly output electric signals with predetermined strength.
    Type: Application
    Filed: November 30, 2009
    Publication date: June 2, 2011
    Inventors: Tsung-Ting Sun, Chung-Ping Feng
  • Publication number: 20110128156
    Abstract: A ball-rolling type orientation sensor includes a housing, a light emitter, two light receivers, and a rolling ball. The housing has a ring-shaped tunnel and a first opening connecting to the tunnel and two second openings respectively located on two sides of the first opening. The light emitter is arranged at the first opening and emitting light into the tunnel through the first opening. The light receivers are respectively arranged at the second openings and receiving light from the tunnel through the second openings. The rolling ball is arranged in the tunnel, whereby while the ball-rolling type orientation sensor is tilting, the rolling ball rolls toward the direction of gravity force, a portion of light emitted from the light emitter is reflected to one of the light receivers by the rolling ball, the light receivers respectively receive light with predetermined intensities and correspondingly output electric signals with predetermined strengths.
    Type: Application
    Filed: November 30, 2009
    Publication date: June 2, 2011
    Inventors: Tsung-Ting SUN, Chung-Ping FENG
  • Publication number: 20110130577
    Abstract: The present application provides intermediates for preparing prostaglandin analogues and processes for preparing prostaglandin analogues and intermediates thereof. The intermediates include: A compound of formula (6): R1 represents H, C1-C5-alkyl, or benzyl, in particular isopropyl.
    Type: Application
    Filed: October 15, 2010
    Publication date: June 2, 2011
    Inventors: Julian P. Henschke, Yuanlian Liu, Yung-Fa Chen, Dechao Meng, Ting Sun
  • Publication number: 20110090669
    Abstract: An LED lighting device includes a supporting stage, a light source module, a heat dissipating module and a sleeve. The light source module is arranged on one side of the supporting stage and includes a plurality of white LEDs, a plurality of red LEDs, and a plurality of green LEDs. The heat dissipating module includes a plurality of heat-dissipating fins and a plurality of heat pipes passing through the heat-dissipating fins. The sleeve encloses the heat dissipating module. The LED lighting device mixes the lights from those LEDs to provide a light source with lower color temperature and higher color rendering index.
    Type: Application
    Filed: October 20, 2009
    Publication date: April 21, 2011
    Inventors: Tsung-Ting SUN, Chih-Wei Hsu
  • Publication number: 20110081737
    Abstract: A method for manufacturing a light emitting diode (LED) assembly comprises the steps of: covering a light-reflection layer onto a substrate layer, covering a light-emitting layer onto the light-reflection layer, and forming a P type electrode and an N type electrode extended from the light-emitting layer, perforating through the light-reflection layer, and exposed from the substrate layer to form an LED chip structure; packaging the LED chip structure with a light-transmissible packaging material and keeping the P type electrode and the N type electrode exposed from the light-transmissible packaging material to form a molded LED chip cell; and electrically connecting the P type electrode and the N type electrode of the molded LED chip cell to a circuit board, so as to manufacture the LED assembly.
    Type: Application
    Filed: October 7, 2009
    Publication date: April 7, 2011
    Applicant: EDISON OPTO CORPORATION
    Inventors: CHIEN-JUNG WU, TSUNG-TING SUN
  • Publication number: 20110075412
    Abstract: A LED lamp with 360-degree illumination includes a base, a first substrate, a stepped structure, a plurality of LEDs, and a cover. The first substrate is fixed on the base. The stepped structure is mounted on the first substrate. The stepped structure has a first annular frame connected to the first substrate, a second substrate connected to the first annular frame, and a second annular frame connected to the second substrate. The peripheral length of the second annular frame is smaller than that of the first annular frame. The plurality of LEDs is fixed to the first substrate and the second substrate and surrounds the first annular frame and the second annular frame respectively. With this arrangement, the LEDs can be arranged in a multi-storey stepped structure to generate an effect of 360-degree illumination. Also, the illumination range of the lamp can be increased.
    Type: Application
    Filed: September 30, 2009
    Publication date: March 31, 2011
    Inventors: Chien-Jung Wu, Tsung-Ting Sun
  • Publication number: 20110076945
    Abstract: A wireless communications module coexisting with a wireless telephony communications module includes a radio frequency (RF) module, a MODEM, a clock generator and distributor and a system control logic. The system control logic issues an external interrupt (EINT) signal to the wireless telephony communications module for activating a clock source via the wireless telephony communications module. When the clock source is activated, the clock generator and distributor receives a reference clock from the activated clock source, converts the reference clock into one or more internal clocks and drives the internal clock or clocks to the RF module and the MODEM for synchronization therebetween.
    Type: Application
    Filed: July 27, 2010
    Publication date: March 31, 2011
    Applicant: MEDIATEK INC.
    Inventors: Liang-Cheng Chang, Ming-Jie Yang, Wei-Lun Wan, Juei-Ting Sun, Hong-Kai Hsu, Wei-Ning Chien
  • Publication number: 20110075778
    Abstract: A communications apparatus is provided. A first wireless communications module provides a first wireless communications service and communicates with a first communications device in compliance with a first protocol. A second wireless communications module provides a second wireless communications service and communicates with a second communications device in compliance with a second protocol. A clock source is shared by the first and the second communications modules and provides a reference clock to the first and the second communications modules. The first wireless communications module detects a request from the second wireless communications module for activating the clock source, determines whether the reference clock has been stably generated by the clock source, and adjusts an electrical characteristic of the clock source to facilitate the reference clock output from the clock source to achieve a target frequency when the reference clock has not been stably generated.
    Type: Application
    Filed: March 8, 2010
    Publication date: March 31, 2011
    Applicant: MEDIATEK INC.
    Inventors: Liang-Cheng Chang, Ming-Jie Yang, Wei-Lun Wan, Juei-Ting Sun, Hong-Kai Hsu, Wei-Ning Chien
  • Patent number: 7911119
    Abstract: A heat dissipating device includes a heat dissipater and a turbine ventilator. The heat dissipater includes a plurality of heat dissipating fins arranged at interval, wherein a heat dissipating passage is defined between two adjacent heat dissipating fins. The turbine ventilator is connected to one side of the heat dissipater, and the turbine ventilator has a central axis and the axial line of the central axis is in parallel to the heat dissipating passage. An LED lighting module can be attached to one side of the heat dissipater of the heat dissipating device. Therefore, the heat dissipating device dissipates heat of the LED lighting module without consuming additional electrical power.
    Type: Grant
    Filed: October 27, 2008
    Date of Patent: March 22, 2011
    Assignee: Edison Opto Corporation
    Inventor: Tsung-Ting Sun
  • Patent number: 7897795
    Abstract: The present application provides intermediates for preparing prostaglandin analogues and processes for preparing prostaglandin analogues and intermediates thereof. The intermediates include: A compound of formula (6): R1 represents H, C1-C5-alkyl, or benzyl, in particular isopropyl.
    Type: Grant
    Filed: April 9, 2009
    Date of Patent: March 1, 2011
    Assignee: Scinopharm Taiwan Ltd.
    Inventors: Julian P. Henschke, Yuanlian Liu, Yung-Fa Chen, Dechao Meng, Ting Sun
  • Patent number: 7878689
    Abstract: The present invention relates to a light source package structure, which comprises: an accommodating space for accommodating a light source, a first refraction surface, and at least a second refraction surface. The first refraction surface receives light discharging from the light source while refracting the same to form a first refracting light, the upper part of the first refraction surface further comprising a refracting structure for refracting the light emitted from the light source. The second refraction surface receives and refracts the first refracting light to form a discharging light being emitted out of the light source package structure. Wherein, an included angle is formed between the normal vector of a portion of the second refraction surface and the central axis of the light source package structure. It is noted that the aforesaid package structure can be used in various packaging for improving refraction.
    Type: Grant
    Filed: February 26, 2010
    Date of Patent: February 1, 2011
    Assignee: Industrial Technology Research Institute
    Inventors: Yi-Ting Sun, Po-Hung Yao, Heng-Chun Huang, Hsiu-Chen Hsu
  • Patent number: 7808004
    Abstract: A light emitting diode package structure having a heat-resistant cover and a method of manufacturing the same include a base, a light emitting diode chip, a plastic shell, and a packaging material. The plastic shell is in the shape of a bowl and has an injection hole thereon. After the light emitting diode chip is installed onto the base, the plastic shell is covered onto the base to fully and air-tightly seal the light emitting diode chip, and the packaging material is injected into the plastic shell through the injection hole until the plastic shell is filled up with the packaging material to form a packaging cover, and finally the plastic shell is removed to complete the LED package structure.
    Type: Grant
    Filed: March 17, 2006
    Date of Patent: October 5, 2010
    Assignee: Edison Opto Corporation
    Inventors: Tsung-Ting Sun, Hung-Ta Laio, Hung-Hsun Chou, Tz-Shiuan Yan, Kuo-Shih Hsu
  • Patent number: 7800909
    Abstract: A lamp base having a heat sink is connected to a bulb having two electrodes. The lamp base includes a heat sink, a first electrically conductive piece, a second electrically conductive piece, and leads. The heat sink comprises a heat-dissipating base formed with a trough for accommodating the bulb therein. The first electrically conductive piece is fixed in the trough and is electrically connected to an electrode of the bulb. The second electrically conductive piece is fixed in the trough and is electrically connected to the other electrode of the bulb. The second electrically conductive piece is electrically insulated from the first electrically conductive piece. The leads are electrically connected to the first electrically conductive piece and the second electrically conductive piece respectively. With the heat sink dissipating the heat generated by the bulb, the lamp base has extended lifetime.
    Type: Grant
    Filed: October 27, 2008
    Date of Patent: September 21, 2010
    Assignee: Edison Opto Corporation
    Inventor: Tsung-Ting Sun
  • Patent number: 7784970
    Abstract: The present invention discloses a heat dissipating structure of a light source utility that includes a rear-located heat dissipating element, a light source generating element, a thermally conductive mounting element and a front-located heat dissipating element. The rear-located heat dissipating element has a first surface, and a light source generating element arranged on the first surface. The thermally conductive mounting element is arranged around the light source generating element on the first surface. The front-located heat dissipating element is arranged on the thermally conductive mounting element, and has at least one hole corresponding to the light source generating element. The heat generated from the light source generating element is conducted to the rear-located heat dissipating element, and the thermally conductive mounting element further conducts the heat to the front-located heat dissipating element for heat dissipation.
    Type: Grant
    Filed: April 2, 2007
    Date of Patent: August 31, 2010
    Assignee: Edison Opto Corporation
    Inventor: Tsung-Ting Sun
  • Patent number: 7755282
    Abstract: A method is performed for the fabrication of LED and its structure. The LED is capable of emitting uniform white light and includes a substrate, an LED die, a holding frame and fluorescent substance where the holding frame is of hollow shape. The LED contains a die emitting blue light, and the fluorescent substance is a yellow phosphor. As the LED die is mounted on the substrate, the holding frame is seated on the die, and a bond wiring is performed. The holding frame is filled with the fluorescent substance in a uniform distribution on the die to form a layer of fluorescence. Finally the structure of the LED is accomplished as the packaging is completed.
    Type: Grant
    Filed: May 12, 2006
    Date of Patent: July 13, 2010
    Assignee: Edison Opto Corporation
    Inventors: Tsung-Ting Sun, Hung-Ta Laio, Hung-Hsun Chou, Kuo-Shih Hsu, Pao-Shen Chen
  • Publication number: 20100149821
    Abstract: The present invention relates to a light source package structure, which comprises: an accommodating space for accommodating a light source, a first refraction surface, and at least a second refraction surface. The first refraction surface receives light discharging from the light source while refracting the same to form a first refracting light, the upper part of the first refraction surface further comprising a refracting structure for refracting the light emitted from the light source. The second refraction surface receives and refracts the first refracting light to form a discharging light being emitted out of the light source package structure. Wherein, an included angle is formed between the normal vector of a portion of the second refraction surface and the central axis of the light source package structure. It is noted that the aforesaid package structure can be used in various packaging for improving refraction.
    Type: Application
    Filed: February 26, 2010
    Publication date: June 17, 2010
    Applicant: Industrial Technology Research Institute
    Inventors: Yi-Ting SUN, Po-Hung Yao, Heng-Chun Huang, Hsiu-Chen Hsu
  • Patent number: D624233
    Type: Grant
    Filed: November 27, 2009
    Date of Patent: September 21, 2010
    Assignee: Edison Opto Corporation
    Inventors: Tsung-Ting Sun, Kuo-Shih Hsu