Patents by Inventor Chao-Chin Chen

Chao-Chin 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).

  • Publication number: 20200248268
    Abstract: A method for estimating a risk for a subject suffering from an urothelial carcinoma is provided, including measuring an expression level of at least one miRNA in a sample of the subject, and the miRNA is selected from miR-1274, miR-19a, miR-30, and miR-708; and comparing the expression level of the same miRNA in the sample to that of a control for estimating whether the subject has the risk of suffering from the urothelial carcinoma or not. A kit for estimating a risk for a subject suffering from an urothelial carcinoma is also provided, including at least one reagent for detecting an expression level of at least one miRNA as above mentioned in a sample of the subject.
    Type: Application
    Filed: October 21, 2019
    Publication date: August 6, 2020
    Inventors: Nian-Han Ma, Chiu-Chin Huang, Chao-Hsiang Chang, Chien-Lung Chen, An-Lun Li
  • Publication number: 20200184286
    Abstract: A smart medication identifying system is disclosed herein. It comprises a processing device including a first processing module, a scanning module electrically connected to the first processing module and a first reminding module electrically connected to the first processing module; a cloud storage device electrically connected to the processing device and having a storage module, a login module electrically connected to the storage module, and a medication information database electrically connected to the storage module; and a medication identifying device electrically connected to the processing device and the cloud storage device and having a second processing module, an image identifying module electrically connected to the second processing module and a second reminding module electrically connected to the second processing module.
    Type: Application
    Filed: June 28, 2019
    Publication date: June 11, 2020
    Inventors: WAN-JUNG CHANG, LIANG-BI CHEN, CHIA-HAO HSU, YI-DE YAN, ZHI-CHENG QIU, TZU-CHIN YANG, CHAO-YAN LIN, CHENG-PEI LIN
  • Publication number: 20200149113
    Abstract: A kit for detecting urothelial carcinoma is provided. The kit includes at least one primer or probe for detecting one or more miRNAs, and the one or more miRNAs are selected from the group consisting of miR-19b-1, miR-636, miR-150, miR-155, miR-183, miR-378, miR-210, miR-487, and combinations thereof. A method for detecting urothelial carcinoma is also provided. The method includes detecting the expression level(s) of one or more miRNAs in a sample of a subject, and the one or more miRNAs are selected from the group consisting of miR-19b-1, miR-636, miR-150, miR-155, miR-183, miR-378, miR-210, miR-487, and combinations thereof.
    Type: Application
    Filed: July 2, 2019
    Publication date: May 14, 2020
    Inventors: Nian-Han MA, Chien-Lung CHEN, Chen-Huan LIN, An-Lun LI, Chiu-Chin HUANG, Chao-Hsiang CHANG
  • Publication number: 20200127545
    Abstract: This present disclosure discloses an electrical power generating system, comprising a mechanical energy input, a direction transferring module, a first electromagnetic rotation module, a second electromagnetic rotation module and a power storage module. The direction transferring module is connected with the mechanical energy input. Moreover, the direction transferring module comprises a first output and a second output. The first output and the second output are deposed on two sides of the direction transferring module respectively. The first electromagnetic rotation module is connected with the first output, and the second electromagnetic rotation module is connected with the second output. On the other hand, the power storage module connects to the first electromagnetic rotation module and the second electromagnetic rotation module simultaneously.
    Type: Application
    Filed: November 27, 2018
    Publication date: April 23, 2020
    Inventors: Chao-Huang Chen, Kuang-Chin Chen
  • Publication number: 20200036275
    Abstract: A linear motor includes a magnet seat, a magnet unit, a coil seat and a coil unit. The magnet unit is disposed on the magnet seat, and includes a plurality of magnet sets each including two magnets. The coil unit is disposed on the coil seat, and includes a plurality of coil sets each including two coils. The magnets of each of the magnet sets are aligned with each other in a direction different from that in which the coils of each of the coil sets are aligned.
    Type: Application
    Filed: July 27, 2018
    Publication date: January 30, 2020
    Applicant: HIWIN MIKROSYSTEM CORP.
    Inventors: Hui-Ming CHEN, Sheng-Yu TSENG, Cheng-Te CHI, Chao-Chin TENG
  • Publication number: 20200035426
    Abstract: A keyboard device includes a base plate and a plurality of keyswitches disposed on the base plate. At least one of the keyswitches includes a keycap, two linkages, and two magnetic attraction members. The linkages are connected between the base plate and the keycap and configured to guide the movements of the keycap toward and away from the base plate. The magnetic attraction members are rotatably connected to the linkages, respectively, and are configured to attract each other. When the magnetic attraction members abut against each other, the keycap is at a highest position relative to the base plate. When the keycap moves toward the base plate from the highest position, the magnetic attraction members are separated from each other.
    Type: Application
    Filed: December 25, 2018
    Publication date: January 30, 2020
    Inventors: Shin-Chin WENG, Chun-Chieh CHAN, Chao-Chin HSIEH, Chih-Feng CHEN
  • Patent number: 10536780
    Abstract: A piezoelectric transducer including a substrate, a piezoelectric layer and a stiffening structure is provided. The substrate has a chamber. The piezoelectric layer has a displacement zone, a plurality of sensing zones, a plurality of gaps, a plurality of top electrodes, and a plurality of bottom electrodes. The displacement zone is located over the chamber. The sensing zones are surroundingly connected to an outer edge of the displacement zone and are located over the chamber. The gaps are each formed between any adjacent two of the plurality of sensing zones, and each of the gaps communicates with the chamber. The top electrodes are each disposed on a top surface of each of the sensing zones. The bottom electrodes are each disposed on a bottom surface of each of the sensing zones. The stiffening structure is disposed on a bottom of the displacement zone.
    Type: Grant
    Filed: March 7, 2018
    Date of Patent: January 14, 2020
    Assignee: Merry Electronics(Shenzhen) Co., Ltd.
    Inventors: Jen-Yi Chen, Chao-Sen Chang, Kai-Yu Jiang, Jui-Chin Peng
  • Patent number: 10446559
    Abstract: A method of fabricating a DRAM includes providing a substrate. Later, a first mask layer is formed to cover the substrate. The first mask layer includes a hydrogen-containing silicon nitride layer and a silicon oxide layer. The hydrogen-containing silicon nitride layer has the chemical formula: SixNyHz, wherein x is between 4 and 8, y is between 3.5 and 9.5, and z equals 1. After that, the first mask layer is patterned to form a first patterned mask layer. Next, the substrate is etched by taking the first patterned mask layer as a mask to form a word line trench. Subsequently, the first patterned mask layer is removed entirely. Finally, a word line is formed in the word line trench.
    Type: Grant
    Filed: August 2, 2018
    Date of Patent: October 15, 2019
    Assignees: UNITED MICROELECTRONICS CORP., Fujian Jinhua Integrated Circuit Co., Ltd.
    Inventors: Tzu-Chin Wu, Chao-An Liu, Ching-Hsiang Chang, Yi-Wei Chen
  • Patent number: 10400013
    Abstract: A fusion polypeptide is disclosed, which includes: (a) a mucosa targeting polypeptide; (b) a translocating peptide for translocation; and (c) a antigenic epitope. In addition, a method for enhancing a stimulation of an immune response using the aforementioned fusion polypeptide is also disclosed.
    Type: Grant
    Filed: October 26, 2017
    Date of Patent: September 3, 2019
    Inventors: Chao-Wei Liao, Chung-Chin Chen
  • Publication number: 20190239385
    Abstract: A system and method to control fan power for an electronic device based on cooling requirements is disclosed. The electronic device includes a power supply unit and a fan coupled to the power supply unit. A controller is coupled to the fan. The device includes at least one electronic component cooled by the fan. The controller is operable to classify the at least one electronic component, and regulate the power supplied to the fan based on the classification of the at least one electronic component.
    Type: Application
    Filed: July 19, 2018
    Publication date: August 1, 2019
    Inventors: Chao-Jung CHEN, Yi-Chieh CHEN, Yueh-Chang WU, Ming-Chin HUANG
  • Publication number: 20190222940
    Abstract: A piezoelectric transducer including a substrate, a piezoelectric layer and a stiffening structure is provided. The substrate has a chamber. The piezoelectric layer has a displacement zone, a plurality of sensing zones, a plurality of gaps, a plurality of top electrodes, and a plurality of bottom electrodes. The displacement zone is located over the chamber. The sensing zones are surroundingly connected to an outer edge of the displacement zone and are located over the chamber. The gaps are each formed between any adjacent two of the plurality of sensing zones, and each of the gaps communicates with the chamber. The top electrodes are each disposed on a top surface of each of the sensing zones. The bottom electrodes are each disposed on a bottom surface of each of the sensing zones. The stiffening structure is disposed on a bottom of the displacement zone.
    Type: Application
    Filed: March 7, 2018
    Publication date: July 18, 2019
    Applicant: Merry Electronics(Shenzhen) Co., Ltd.
    Inventors: Jen-Yi Chen, Chao-Sen Chang, Kai-Yu Jiang, Jui-Chin Peng
  • Publication number: 20180125470
    Abstract: The present invention relates to devices for closing a passageway in a body, for example a patent foramen ovale (PFO) in a heart, and related methods of using such closure devices for closing the passageway. The method includes introducing a mechanical closure device into an atrium of the heart and transeptally deploying the closure device across the interatrial septum to provide proximation of the septum secundum and septum primum.
    Type: Application
    Filed: December 18, 2017
    Publication date: May 10, 2018
    Applicant: CORDIS CORPORATION
    Inventors: CHAO-CHIN CHEN, RANDY DAVID B. GRISHABER, GENE W. KAMMERER, ISAAC JOHN KHAN, JIN PARK
  • Patent number: 9861347
    Abstract: The present invention relates to devices for closing a passageway in a body, for example a patent foramen ovale (PFO) in a heart, and related methods of using such closure devices for closing the passageway. The method includes introducing a mechanical closure device into an atrium of the heart and transeptally deploying the closure device across the interatrial septum to provide proximation of the septum secundum and septum primum.
    Type: Grant
    Filed: March 29, 2012
    Date of Patent: January 9, 2018
    Assignee: CORDIS CORPORATION
    Inventors: Chao Chin-Chen, Randy David B. Grishaber, Gene W. Kammerer, Isaac John Khan, Jin Park
  • Patent number: 9760492
    Abstract: A method for controlling access of a cache includes at least following steps: receiving a memory address; utilizing a hashing address logic to perform a programmable hash function upon at least a portion of the memory address to generate a hashing address; and determining an index of the cache based at least partly on the hashing address.
    Type: Grant
    Filed: November 21, 2014
    Date of Patent: September 12, 2017
    Assignee: MediaTek Singapore Pte. Ltd.
    Inventors: Hsilin Huang, Cheng-Ying Ko, Hsin-Hao Chung, Chao-Chin Chen
  • Publication number: 20160147669
    Abstract: A method for controlling access of a cache includes at least following steps: receiving a memory address; utilizing a hashing address logic to perform a programmable hash function upon at least a portion of the memory address to generate a hashing address; and determining an index of the cache based at least partly on the hashing address.
    Type: Application
    Filed: November 21, 2014
    Publication date: May 26, 2016
    Inventors: Hsilin Huang, Cheng-Ying Ko, Hsin-Hao Chung, Chao-Chin Chen
  • Patent number: 9044531
    Abstract: A biocompatible material may be configured into any number of implantable medical devices including a vascular closure device. The vascular closure device includes a fibrous structure formed from at least one randomly oriented fiber, the randomly oriented fiber comprising at least one polymer, and at least one agent, in therapeutic dosage, incorporated into at least one of the fibrous structure and the at least one randomly oriented fiber.
    Type: Grant
    Filed: July 22, 2014
    Date of Patent: June 2, 2015
    Assignee: Cordis Corporation
    Inventors: Vipul Bhupendra Dave, Chao Chin-Chen
  • Patent number: 8950663
    Abstract: A display electronic tagging and a setting management method thereof are provided. The display electronic tagging comprises a wireless RF module, a display, an encapsulant and a bar code. The wireless RF module is used for receiving a wireless RF signal. The display is electrically connected to the wireless RF module, and used for showing a price of a product. The encapsulant encapsulates the wireless RF module and the display, wherein the display is exposed form the encapsulant. The bar code is located at the encapsulant. A setting module pairs the bar code and the wireless RF module according to a barcode identification signal and a RF identification signal, such that the wireless RF module and the barcode together correspond to the same product.
    Type: Grant
    Filed: May 7, 2013
    Date of Patent: February 10, 2015
    Assignee: Anica Corporation
    Inventor: Chao-Chin Chen
  • Patent number: 8945179
    Abstract: Described are method and device for closing a passageway in a body, for example a patent foramen ovale (PFO) in a heart, and related methods of using such closure devices for closing the passageway. The method includes locating a distal end of a closure device adjacent to the passageway. The closure device may include a closure line with proximal and distal ends, an expandable tissue anchor located along the distal end of the closure line, and an expandable occluder member located along the proximal end of the closure line. The expandable tissue anchor is deployed into tissue adjacent to the passageway. The expandable occluder member is deployed adjacent to the passageway such that the expandable occluder member substantially covers the second opening to the passageway.
    Type: Grant
    Filed: March 12, 2013
    Date of Patent: February 3, 2015
    Assignee: Cordis Corporation
    Inventors: Daniel Olsen, Randy David B. Grishaber, Chao-Chin Chen, Rudy Cedro, John O'Brien
  • Publication number: 20140336700
    Abstract: A biocompatible material may be configured into any number of implantable medical devices including a vascular closure device. The vascular closure device includes a fibrous structure formed from at least one randomly oriented fiber, the randomly oriented fiber comprising at least one polymer, and at least one agent, in therapeutic dosage, incorporated into at least one of the fibrous structure and the at least one randomly oriented fiber.
    Type: Application
    Filed: July 22, 2014
    Publication date: November 13, 2014
    Applicant: Cordis Corporation
    Inventors: Vipul Bhupendra Dave, Chao Chin-Chen
  • Patent number: 8876860
    Abstract: The present invention provides a porous structure that works very effectively to seal a puncture site with optimum porosity, absorbent capacity and perfect anatomical fit. The plug density and other fiber properties/geometry (total denier; number of filaments; etc) have provided an efficient structure that allows instantaneous absorption of blood during deployment. The final size of the plug with absorbed fluids provides an anatomical fit and seals the puncture site within few minutes after deployment.
    Type: Grant
    Filed: March 16, 2009
    Date of Patent: November 4, 2014
    Assignee: Cordis Corporation
    Inventors: Vipul Bhupendra Dave, Chao-Chin Chen, Thomas Palermo