Patents by Inventor Chi-Feng Lin

Chi-Feng Lin 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: 10622576
    Abstract: An organic light-emitting diode (OLED) and a white OLED are provided. The OLED sequentially includes an anode, an emission layer, an electron transport layer, and a cathode. The emission layer includes a triplet-triplet annihilation (TTA) material and a donor material. The doubled triplet energy of the TTA material is greater than the singlet energy of the TTA material. The donor material is disposed between the anode and the TTA material and has a second singlet energy and a second triplet energy. A sensitizer is doped in the emission layer or formed between the TTA material and the donor material when a voltage is applied. The sensitizer has a third singlet energy and a third triplet energy. The third singlet energy and the third triplet energy are both smaller than the second singlet energy.
    Type: Grant
    Filed: March 7, 2017
    Date of Patent: April 14, 2020
    Assignee: Industrial Technology Research Institute
    Inventors: Yu-Jung Peng, Jiun-Haw Lee, Po-Chen Tseng, Bo-Yen Lin, Chi-Feng Lin, Tien-Lung Chiu, Ming-Zer Lee
  • Publication number: 20200028088
    Abstract: An organic light-emitting diode comprises a first electrode layer, a second electrode layer, and an organic luminescent unit disposed between the first electrode layer and the second electrode layer.
    Type: Application
    Filed: November 19, 2018
    Publication date: January 23, 2020
    Inventors: Tien-Lung CHIU, Jiun-Haw LEE, Man-Kit LEUNG, Chi-Feng LIN, Liang-Ju HOU, Bo-An FAN, Chiou-Ling CHANG
  • Patent number: 10487184
    Abstract: A continuous process for preparing a polyester shrinkable film includes: pumping an amorphous PET-based polyester melt having a melt viscosity ?1 directly from a polymerization reactor into a first cooling zone; cooling the polyester melt to increase the melt viscosity thereof to a melt viscosity ?2 such that a difference between ?2 and ?1 ranges from 1500 poise to 3500 poise; feeding the polyester melt into a second cooling zone; cooling the polyester melt to increase the melt viscosity thereof to a melt viscosity ?3 ranging from 5000 poise to 12000 poise such that a difference between ?3 and ?2 ranges from 1000 poise to 5500 poise; and pumping the polyester melt from the second cooling zone into a zone for film-forming treatment.
    Type: Grant
    Filed: October 4, 2017
    Date of Patent: November 26, 2019
    Assignee: Far Eastern New Century Corporation
    Inventors: Ching-Chun Tsai, Tsung-Hung Liu, Tsan-Chin Chang, Chi-Feng Lin, Jie Shiu, Chien-Wei Wang, Chin-Tien Chen
  • Publication number: 20190173014
    Abstract: A benzodiazaborole derivative is shown in General Formula (1), wherein R1 is selected from the group consisting of hydrogen atom, General Formula (2), General Formula (3) and General Formula (4), R2 is selected from the group consisting of hydrogen atom, General Formula (3) and General Formula (4), R1 and R2 are different and at least one of them is a hydrogen atom, R3 is General Formula (4) when R2 is General Formula (4) and R3 is a hydrogen atom when R2 is a hydrogen atom or General Formula (3). Wherein R4 to R19 are independently selected from the group consisting of hydrogen atom, fluorine atom, cyano group, alkyl group, cycloalkyl group, alkoxy group, haloalkyl group, thioalkyl group, silyl group and alkenyl group.
    Type: Application
    Filed: November 16, 2018
    Publication date: June 6, 2019
    Inventors: Hio-Tong IEONG, Chi-Feng LIN, Man-Kit LEUNG, Jiun-Haw LEE, Tien-Lung CHIU, Li-Jen HUANG, Sheng-Chieh LIN
  • Publication number: 20180346671
    Abstract: A continuous process for preparing a polyester shrinkable film includes: pumping an amorphous PET-based polyester melt having a melt viscosity ?1 directly from a polymerization reactor into a first cooling zone; cooling the polyester melt to increase the melt viscosity thereof to a melt viscosity ?2 such that a difference between ?2 and ?1 ranges from 1500 poise to 3500 poise; feeding the polyester melt into a second cooling zone; cooling the polyester melt to increase the melt viscosity thereof to a melt viscosity ?3 ranging from 5000 poise to 12000 poise such that a difference between ?3 and ?2 ranges from 1000 poise to 5500 poise; and pumping the polyester melt from the second cooling zone into a zone for film-forming treatment.
    Type: Application
    Filed: October 4, 2017
    Publication date: December 6, 2018
    Inventors: Ching-Chun Tsai, Tsung-Hung Liu, Tsan-Chin Chang, Chi-Feng Lin, Jie Shiu, Chien-Wei Wang, Chin-Tien Chen
  • Patent number: 9998575
    Abstract: A method used in a network device for outputting data to a bus with a data bus width at each cycle includes: using a packet generating circuit for generating idle data after an end of packet for a packet at a cycle and generating a start of packet for a next packet at a different cycle; and using an inter-packet gap (IPG) generating circuit for receiving data transmitted from the packet generating circuit, dynamically writing the received data into the buffer, and inserting a gap of idle data between the end of packet and the start of packet according to the end of packet and the idle data generated by the packet generating circuit.
    Type: Grant
    Filed: March 5, 2017
    Date of Patent: June 12, 2018
    Assignee: MEDIATEK INC.
    Inventors: Chi-Feng Lin, Wei-Jen Chen
  • Publication number: 20180151821
    Abstract: An organic light-emitting diode (OLED) and a white OLED are provided. The OLED sequentially includes an anode, an emission layer, an electron transport layer, and a cathode. The emission layer includes a triplet-triplet annihilation (TTA) material and a donor material. The doubled triplet energy of the TTA material is greater than the singlet energy of the TTA material. The donor material is disposed between the anode and the TTA material and has a second singlet energy and a second triplet energy. A sensitizer is doped in the emission layer or formed between the TTA material and the donor material when a voltage is applied. The sensitizer has a third singlet energy and a third triplet energy. The third singlet energy and the third triplet energy are both smaller than the second singlet energy.
    Type: Application
    Filed: March 7, 2017
    Publication date: May 31, 2018
    Applicant: Industrial Technology Research Institute
    Inventors: Yu-Jung Peng, Jiun-Haw Lee, Po-Chen Tseng, Bo-Yen Lin, Chi-Feng Lin, Tien-Lung Chiu, Ming-Zer Lee
  • Publication number: 20180123053
    Abstract: A Carbazole-N-Benzimidazole bipolar material and organic light emitting diodes using the same is provided. The organic light emitting diodes include a substrate, a first conducting layer, a hole transporting layer, a light emitting layer, an electron transporting layer, and a second conducting layer. The first conducting layer is disposed on the substrate. The hole transporting layer is disposed on the first conducting layer. The light emitting layer having the Carbazole-N-Benzimidazole bipolar material is disposed on the hole transporting layer. The electron transporting layer is disposed on the light emitting layer. The second conducting layer is disposed on the electron transporting layer.
    Type: Application
    Filed: November 2, 2017
    Publication date: May 3, 2018
    Applicant: Yuan Ze University
    Inventors: Shu-Yun CHANG, Guan-Ting LIN, Jau-Jiun HUANG, Man-kit LEUNG, Tien-Lung CHIU, Jiun-Haw LEE, Chi-Feng LIN
  • Patent number: 9850219
    Abstract: The present disclosure relates to phenothiazine derivatives such as conjugates of phenothiazine compounds, as well as pharmaceutical compositions thereof. The present disclosure also relates to a method of making and the use of such compounds for treating cancer, e.g., a lung cancer, a colon cancer, breast cancer or pancreatic cancer.
    Type: Grant
    Filed: June 16, 2017
    Date of Patent: December 26, 2017
    Assignee: Acenda Pharma, Inc.
    Inventors: Haiyung Cheng, Chi-Feng Lin, Jhen-Hua Shih, Alexander C. H. Wu
  • Publication number: 20170365790
    Abstract: A carbazole derivative is provided.
    Type: Application
    Filed: September 6, 2017
    Publication date: December 21, 2017
    Applicant: Industrial Technology Research Institute
    Inventors: Po-Sheng Wang, Jiun-Haw Lee, Man-Kit Leung, Hsin-Jen Chen, Yu-Hsuan Hsieh, Chi-Feng Lin, Tien-Lung Chiu
  • Patent number: 9787434
    Abstract: A communication device and associated method is provided. The communication device includes: a controller; a packet buffer, configured to store a current packet segment and a previous packet segment of an incoming packet; and a plurality of cyclic redundancy check (CRC) circuits, wherein each CRC circuit is individually fed with a portion of the current packet segment and/or a portion of the previous packet segment in a respective cycle of the incoming packet, and an initial value, wherein the plurality of CRC circuits are arranged in parallel.
    Type: Grant
    Filed: December 11, 2014
    Date of Patent: October 10, 2017
    Assignee: MEDIATEK INC.
    Inventors: Chi-Feng Lin, Yu-Bang Nian
  • Patent number: 9695138
    Abstract: The present disclosure relates to phenothiazine derivatives such as conjugates of phenothiazine compounds, as well as pharmaceutical compositions thereof. The present disclosure also relates to a method of making and the use of such compounds for treating cancer, e.g., a lung cancer, a colon cancer, breast cancer or pancreatic cancer.
    Type: Grant
    Filed: October 17, 2016
    Date of Patent: July 4, 2017
    Assignee: Acenda Pharma, Inc.
    Inventors: Haiyung Cheng, Chi-Feng Lin, Jhen-Hua Shih, Alexander C. H. Wu
  • Publication number: 20170180519
    Abstract: A method used in a network device for outputting data to a bus with a data bus width at each cycle includes: using a packet generating circuit for generating idle data after an end of packet for a packet at a cycle and generating a start of packet for a next packet at a different cycle; and using an inter-packet gap (IPG) generating circuit for receiving data transmitted from the packet generating circuit, dynamically writing the received data into the buffer, and inserting a gap of idle data between the end of packet and the start of packet according to the end of packet and the idle data generated by the packet generating circuit.
    Type: Application
    Filed: March 5, 2017
    Publication date: June 22, 2017
    Inventors: Chi-Feng Lin, Wei-Jen Chen
  • Patent number: 9628396
    Abstract: A method used in a network device for outputting data to a bus with a data bus width at each cycle includes: using a packet generator for generating idle data after an end of packet for a packet at a cycle and generating a start of packet for a next packet at a different cycle; and using an inter-packet gap (IPG) generator for receiving data transmitted from the packet generator, dynamically writing the received data into the buffer, and inserting a gap of idle data between the end of packet and the start of packet according to the end of packet and the idle data generated by the packet generator.
    Type: Grant
    Filed: April 22, 2014
    Date of Patent: April 18, 2017
    Assignee: MEDIATEK INC.
    Inventors: Chi-Feng Lin, Wei-Jen Chen
  • Publication number: 20160173230
    Abstract: A communication device and associated method is provided. The communication device includes: a controller; a packet buffer, configured to store a current packet segment and a previous packet segment of an incoming packet; and a plurality of cyclic redundancy check (CRC) circuits, wherein each CRC circuit is individually fed with a portion of the current packet segment and/or a portion of the previous packet segment in a respective cycle of the incoming packet, and an initial value, wherein the plurality of CRC circuits are arranged in parallel.
    Type: Application
    Filed: December 11, 2014
    Publication date: June 16, 2016
    Inventors: Chi-Feng LIN, Yu-Bang NIAN
  • Patent number: 9275894
    Abstract: In accordance with some embodiments, a method for forming a semiconductor device structure is provided. The method includes forming a dielectric layer on a semiconductor substrate. The dielectric layer has at least one first trench in the dielectric layer. The method also includes forming a seed layer on a sidewall and a bottom surface of the first trench. The method further includes forming a first conductive layer on the seed layer. The method includes performing a thermal treatment process to melt and transform the seed layer and the first conductive layer into a second conductive layer. The method also includes forming a third conductive layer on the second conductive layer to fill the first trench.
    Type: Grant
    Filed: January 22, 2014
    Date of Patent: March 1, 2016
    Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
    Inventors: Chi-Feng Lin, Kuan-Chia Chen, Ching-Hua Hsieh
  • Patent number: 9184134
    Abstract: Embodiments of mechanisms for forming a semiconductor device structure are provided. The semiconductor device structure includes a semiconductor substrate. The semiconductor device structure further includes a dielectric layer on the semiconductor substrate. The semiconductor device structure also includes at least one conductive structure embedded in the dielectric layer. A plurality of crystal grains are composed of the conductive structure, and a ratio of an average grain size of the crystal grains to a width of the conductive structure ranges from about 0.75 to about 40.
    Type: Grant
    Filed: January 23, 2014
    Date of Patent: November 10, 2015
    Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING CO., LTD.
    Inventors: Chi-Feng Lin, Chih-Chien Chi, Ching-Hua Hsieh
  • Publication number: 20150255730
    Abstract: A biphenyl derivative is provided, which is shown in formula (1): wherein X represents one of the groups shown in formula (2) to formula (5): and R11 to R15, R21 to R25, R31 to R35, R41 to R45, R51 to R55, and R61 to R65 are independently selected from one of a hydrogen atom, a fluorine atom, a cyano group, a substituted or non-substituted straight-chain or branched-chain alkyl group, a substituted or non-substituted cycloalkyl group, a substituted or non-substituted straight-chain or branched-chain alkoxy group, a substituted or non-substituted straight-chain or branched-chain thioalkyl group, and a substituted or non-substituted straight-chain or branched-chain alkenyl group.
    Type: Application
    Filed: June 27, 2014
    Publication date: September 10, 2015
    Inventors: Ya-Ting Chuang, Jiun-Haw Lee, Man-Kit Leung, Tien-Lung Chiu, Chi-Feng Lin, Jau-Jiun Huang
  • Publication number: 20150243902
    Abstract: A carbazole derivative is provided.
    Type: Application
    Filed: June 20, 2014
    Publication date: August 27, 2015
    Inventors: Po-Sheng Wang, Jiun-Haw Lee, Man-Kit Leung, Hsin-Jen Chen, Yu-Hsuan Hsieh, Chi-Feng Lin, Tien-Lung Chiu
  • Publication number: 20150206791
    Abstract: In accordance with some embodiments, a method for forming a semiconductor device structure is provided. The method includes forming a dielectric layer on a semiconductor substrate. The dielectric layer has at least one first trench in the dielectric layer. The method also includes forming a seed layer on a sidewall and a bottom surface of the first trench. The method further includes forming a first conductive layer on the seed layer. The method includes performing a thermal treatment process to melt and transform the seed layer and the first conductive layer into a second conductive layer. The method also includes forming a third conductive layer on the second conductive layer to fill the first trench.
    Type: Application
    Filed: January 22, 2014
    Publication date: July 23, 2015
    Applicant: Taiwan Semiconductor Manufacturing Co., Ltd.
    Inventors: Chi-Feng LIN, Kuan-Chia CHEN, Ching-Hua HSIEH