Patents by Inventor Ying Chang

Ying Chang 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: 20210354127
    Abstract: A ribonucleic acid test panel and a ribonucleic acid test device. The ribonucleic acid test device includes a control unit and a ribonucleic acid test panel. The ribonucleic acid test panel includes a substrate, multiple sensation electrode layers electrically connected with the control unit, at least one primer layer and multiple electrode wiring layers. The multiple sensation electrode layers are disposed on a first surface of the substrate. The at least one primer layer is disposed on the multiple sensation electrode layers and insulated from each other. The multiple electrode wiring layers are electrically connected with the multiple sensation electrode layers and the control unit. By means of the design of the ribonucleic acid test device, the test time is shortened and the cost is lowered.
    Type: Application
    Filed: May 13, 2020
    Publication date: November 18, 2021
    Inventors: Li-Ta Chiang, Po-Wei Chiu, Hsiang-Yu Fan, Shih-Hsiu Tseng, Chien-Jen Hsiao, Li-Ying Chang
  • Patent number: 11140944
    Abstract: A multi-style moisture-permeable waterproof shoe includes an outer shoe body unit defining an insertion space, and a plurality of sock-like inner shoe body units inserted removably and selectively into the insertion space. Each sock-like inner shoe body unit includes a moisture-permeable waterproof shoe-like inner sleeve and an outer sock body. The shoe-like inner sleeve defines a foot space and is made from at least one cut piece. The outer sock body has a sock body portion sleeved on the shoe-like inner sleeve. An inner adhesive layer is adhered between an outer surface of the shoe-like inner sleeve and an inner surface of the sock body portion.
    Type: Grant
    Filed: September 30, 2019
    Date of Patent: October 12, 2021
    Inventors: Chung-Hao Chang, Chia-Ying Chang
  • Publication number: 20210313488
    Abstract: A composite reflective structure includes at least one dielectric multilayer element which includes a first dielectric layer having a first refractive index, a second dielectric layer having a second refractive index, and a stress buffer layer interposed therebetween. The first refractive index is greater than the second refractive index. Also disclosed herein is a light-emitting diode chip including the abovementioned composite reflective structure and a light-emitting diode device including the light-emitting diode chip.
    Type: Application
    Filed: June 16, 2021
    Publication date: October 7, 2021
    Inventors: Chung-Ying Chang, Ji-Pu Wu, Hongbin Tang, Qihua Liao, Yu-Tsai Teng, Chia-Hao Chang, Shutian Qiu
  • Patent number: 11127160
    Abstract: An object characteristic locating device is provided, which includes a camera module and a processing module. The camera module is configured to capture an image from a front scene. The processing module is configured to perform the following operations: locating a position of an image object in the captured image, and determining a framing range with the image object from the captured image; and preforming image processing on the framing range according to a characteristic of the image object, so as to locate the position of an image characteristic portion of the image object in the captured image.
    Type: Grant
    Filed: February 19, 2020
    Date of Patent: September 21, 2021
    Assignee: NATIONAL CHIAO TUNG UNIVERSITY
    Inventors: Chun-Yu Lin, Feng-Chun Hsu, Sumesh Nair, Jing-Jie Su, Chia-Ying Chang, Shean-Jen Chen
  • Patent number: 11107950
    Abstract: A light emitting chip includes a first-type semiconductor layer, a light emitting layer, and a second-type semiconductor layer which are disposed in such order, a passivation layer, and a current spreading layer. The second-type semiconductor layer and the light emitting layer cooperate to form a mesa structure which partially exposes the first-type semiconductor layer. The mesa structure has a lateral surface over which the passivation layer is disposed. The current spreading layer is disposed in contact with the second-type semiconductor layer. A distance between peripheries of a contact surface of the current spreading layer and a top surface of the second-type semiconductor layer is not greater than 5 ?m. A method for producing the chip is also disclosed.
    Type: Grant
    Filed: January 20, 2020
    Date of Patent: August 31, 2021
    Assignee: Xiamen San'an Optoelectronics Co., Ltd.
    Inventors: Yu-Tsai Teng, Yan Feng, Shuo Yang, Chung-Ying Chang, Shutian Qiu
  • Patent number: 11102890
    Abstract: This present disclosure provides an electronic package and a method for manufacturing the same. An antenna board with a limiter is stacked on a circuit board. A support body for holding the antenna board and the circuit board in place is provided between the antenna board and the circuit board, such that in the process of forming the support body, the limiter stops the flow of an adhesive material of the support body, and the adhesive material of the support body is prevented from overflowing onto an antenna structure of the antenna board to make sure that the antenna of the antenna board functions properly.
    Type: Grant
    Filed: November 27, 2018
    Date of Patent: August 24, 2021
    Assignee: Siliconware Precision Industries Co., Ltd.
    Inventors: Ying-Chang Tseng, Yuan-Hung Hsu, Chang-Fu Lin
  • Publication number: 20210118171
    Abstract: An object characteristic locating device is provided, which includes a camera module and a processing module. The camera module is configured to capture an image from a front scene. The processing module is configured to perform the following operations: locating a position of an image object in the captured image, and determining a framing range with the image object from the captured image; and preforming image processing on the framing range according to a characteristic of the image object, so as to locate the position of an image characteristic portion of the image object in the captured image.
    Type: Application
    Filed: February 19, 2020
    Publication date: April 22, 2021
    Inventors: Chun-Yu LIN, Feng-Chun HSU, Sumesh NAIR, Jing-Jie SU, Chia-Ying CHANG, Shean-Jen CHEN
  • Patent number: 10973768
    Abstract: The present disclosure relates to methods for making extended-release formulations of water-soluble active pharmaceutical ingredients such as metformin HCl. In one aspect, the disclosure provides a method that includes adding an aqueous solution of an active pharmaceutical ingredient to an agitated mixture of one or more release-modifying polymers and optionally one or more binders in one or more organic solvents, the one or more organic solvents together being an antisolvent for the active pharmaceutical ingredient, water being sufficiently soluble in the one or more organic solvents such that the water added as part of the aqueous solution dissolves in the mixture, the addition thereby precipitating the active pharmaceutical ingredient; separating the active pharmaceutical ingredient and the one or more release-modifying polymers and, if present, the one or more binders from the one or more organic solvents to yield co-processed particles; and drying the co-processed particles.
    Type: Grant
    Filed: February 28, 2013
    Date of Patent: April 13, 2021
    Assignee: Bristol-Myers Squibb Company
    Inventors: Deniz Erdemir, Shih-Ying Chang, Divyakant Desai, San Kiang
  • Publication number: 20210066542
    Abstract: An epitaxial light emitting structure includes n-type and p-type semiconductor layers, and a light emitting component disposed therebetween. The light emitting component includes a multiple quantum well structure which contains a plurality of first periodic layered elements, each of which includes first, second and third layers alternately stacked on one another. For each of the first periodic layered elements, the first, second and third layers respectively have a first energy bandgap (Eg1), a second energy bandgap (Eg2), and a third energy bandgap (Eg3) that satisfy a relationship of Eg1<Eg2<Eg3. Also disclosed herein is a light emitting diode which includes the aforementioned epitaxial light emitting structure.
    Type: Application
    Filed: November 12, 2020
    Publication date: March 4, 2021
    Inventors: WEN-YU LIN, MENG-HSIN YEH, YUN-MING LO, CHIEN-YAO TSENG, CHUNG-YING CHANG
  • Publication number: 20210055340
    Abstract: A probe card for detecting a wafer. The probe card includes a light-output element, which is connected to a positioning element. The light-output element is set within a through hole of an electrical detection substrate. The light-output element is connected to a light source controller by an optical fiber, thereby an output light can be transmitted from the light source controller to the light-output element. The positioning element can move the light-output element in three-dimensional space or adjust an emitting angle from an axis of the light-output element. Therefore, an optical measurement and an electrical measurement can be implemented at the same time in the silicon photonic wafer test.
    Type: Application
    Filed: August 20, 2019
    Publication date: February 25, 2021
    Inventors: WEN-YUAN HSU, SHIH-YING CHOU, SIH-YING CHANG
  • Publication number: 20210043020
    Abstract: An authority control system includes a biometric identification unit, a near field communication (NFC) signal transmission unit, and an NFC signal receiving unit. The biometric identification unit stores associated data, configured to obtain first biometric data, obtains encoded data according to the first biometric data and the associated data, and transmits the encoded data. The NFC signal transmission unit is configured to receive the encoded data transmitted by the biometric identification unit, and transmit the encoded data by using an NFC transmission technology. The NFC signal receiving unit stores authorization type comparison data. The NFC signal receiving unit is configured to receive the encoded data transmitted by the NFC signal transmission unit, and determines an authorization type according to the encoded data and the authorization type comparison data.
    Type: Application
    Filed: October 23, 2020
    Publication date: February 11, 2021
    Applicant: LUXSHARE-ICT CO., LTD.
    Inventors: Guan-Chi Chen, Yen-Chuan Lin, Hao-Ying Chang
  • Publication number: 20210024629
    Abstract: This disclosure provides ASCT2-binding molecules, e.g., anti-ASCT2 antibodies, and antigen-binding fragments thereof. In certain aspects, the ASCT2-binding molecules are conjugated to cytotoxic drugs, e.g., ASCT2 antibody-drug conjugates (ADCs). In certain aspects, the anti-ASCT2 antibodies and fragments thereof can be hybridoma-derived murine monoclonal antibodies, and humanized versions thereof. In certain aspects, the ASCT2-binding molecules bind specifically to cells expressing ASCT2, and in some instances, are internalized into the cells. In addition, this disclosure provides compositions and methods for diagnosing and treating diseases or disorders characterized by ASCT2 overexpression, e.g., certain types of cancer. In a particular embodiment, the disclosure provides methods for treating cancer using ASCT2 ADCs.
    Type: Application
    Filed: October 1, 2020
    Publication date: January 28, 2021
    Inventors: Nabendu Pore, Martin J. Borrok III, Emil F. Michelotti, David A. Tice, Robert E. Hollingsworth, Chien-Ying Chang, Partha Chowdhury
  • Patent number: 10881165
    Abstract: A zipper-free moisture-permeable waterproof high-top shoe includes a high-top inner sock body having a first foot portion and a first leg portion cooperating with each other to define a foot space. A moisture-permeable waterproof high-top shoe-like sleeve is sleeved on the high-top inner sock body and has a second foot portion. A moisture-permeable waterproof low-top shoe-like sleeve is sleeved on the second foot portion and has a sleeve body. A high-top outer sock body is sleeved on an assembly of the inner sock body, the high-top shoe-like sleeve and the low-top shoe-like sleeve, and has a third foot portion. A sole is fixed to a bottom portion of the third foot portion.
    Type: Grant
    Filed: May 30, 2019
    Date of Patent: January 5, 2021
    Inventors: Chung-Hao Chang, Chia-Ying Chang
  • Patent number: 10886614
    Abstract: An antenna structure includes a housing and a first feed source. The first feed source is electrically coupled to a first radiating portion of the housing and adapted to provide an electric current to the first radiating portion.
    Type: Grant
    Filed: December 12, 2018
    Date of Patent: January 5, 2021
    Assignee: Chiun Mai Communication Systems, Inc.
    Inventors: Cheng-Han Lee, Huo-Ying Chang
  • Publication number: 20200405006
    Abstract: A double structure comfortable moisture-permeable waterproof shoe includes an outer shoe body unit including an outer shoe upper, a midsole and an outsole. The outer shoe upper and the midsole cooperatively define an insertion space. A sock-like inner shoe body unit is disposed in the insertion space and includes a moisture-permeable waterproof shoe-like inner sleeve, an outer sock body having a sock body portion sleeved on the shoe-like inner sleeve, and an inner adhesive layer adhered between an outer surface of the shoe-like inner sleeve and an inner surface of the sock body portion. A connecting layer is fixed between the outer shoe upper and the sock body portion and between the midsole and the sock body portion.
    Type: Application
    Filed: October 3, 2019
    Publication date: December 31, 2020
    Inventors: Chung-Hao Chang, Chia-Ying Chang
  • Publication number: 20200405005
    Abstract: A multi-style moisture-permeable waterproof shoe includes an outer shoe body unit defining an insertion space, and a plurality of sock-like inner shoe body units inserted removably and selectively into the insertion space. Each sock-like inner shoe body unit includes a moisture-permeable waterproof shoe-like inner sleeve and an outer sock body. The shoe-like inner sleeve defines a foot space and is made from at least one cut piece. The outer sock body has a sock body portion sleeved on the shoe-like inner sleeve. An inner adhesive layer is adhered between an outer surface of the shoe-like inner sleeve and an inner surface of the sock body portion.
    Type: Application
    Filed: September 30, 2019
    Publication date: December 31, 2020
    Inventors: Chung-Hao CHANG, Chia-Ying CHANG
  • Publication number: 20200405013
    Abstract: A multi-style comfortable shoe includes an outer shoe body unit defining an insertion space that has an open top end and a closed bottom end, and a plurality of sock-like inner shoe body units inserted removably and selectively into the insertion space. Each sock-like inner shoe body unit includes a shoe-like inner sleeve and an outer sock body. The shoe-like inner sleeve defines a foot space that has an open top end and a closed bottom end and is made from at least one cut piece. The outer sock body has a sock body portion sleeved on the shoe-like inner sleeve. An inner adhesive layer is adhered between an outer surface of the shoe-like inner sleeve and an inner surface of the sock body portion.
    Type: Application
    Filed: September 30, 2019
    Publication date: December 31, 2020
    Inventors: Chung-Hao Chang, Chia-Ying Chang
  • Publication number: 20200356209
    Abstract: A control system applicable to a touch device is provided. The touch device includes a touch sensor. The control system comprises a sensing circuit, configured to sense the touch sensor and generate a plurality of sensing values; a processor, configured to generate a sensing image according to the plurality of sensing values; and a convolutional neural network, configured to process the sensing image to generate feature information and generate identification information according to the feature information for determining a status of the touch sensor.
    Type: Application
    Filed: May 7, 2020
    Publication date: November 12, 2020
    Inventors: Hsueh-Wei YANG, Tuan-Ying CHANG, Chang-Ru CHEN, Tien-Wen PAO, Pin-Jung CHUNG
  • Patent number: 10829554
    Abstract: This disclosure provides ASCT2-binding molecules, e.g., anti-ASCT2 antibodies, and antigen-binding fragments thereof. In certain aspects, the ASCT2-binding molecules are conjugated to cytotoxic drugs, e.g., ASCT2 antibody-drug conjugates (ADCs). In certain aspects, the anti-ASCT2 antibodies and fragments thereof can be hybridoma-derived murine monoclonal antibodies, and humanized versions thereof. In certain aspects, the ASCT2-binding molecules bind specifically to cells expressing ASCT2, and in some instances, are internalized into the cells. In addition, this disclosure provides compositions and methods for diagnosing and treating diseases or disorders characterized by ASCT2 overexpression, e.g., certain types of cancer. In a particular embodiment, the disclosure provides methods for treating cancer using ASCT2 ADCs.
    Type: Grant
    Filed: November 10, 2016
    Date of Patent: November 10, 2020
    Assignee: MedImmune, LLC
    Inventors: Nabendu Pore, Martin J. Borrok, III, Emil F. Michelotti, David A. Tice, Robert E. Hollingsworth, Chien-Ying Chang, Partha Chowdhury
  • Publication number: 20200323304
    Abstract: A zipper-free moisture-permeable waterproof high-top shoe includes a high-top inner sock body having a first foot portion and a first leg portion cooperating with each other to define a foot space. A moisture-permeable waterproof high-top shoe-like sleeve is sleeved on the high-top inner sock body and has a second foot portion. A moisture-permeable waterproof low-top shoe-like sleeve is sleeved on the second foot portion and has a sleeve body. A high-top outer sock body is sleeved on an assembly of the inner sock body, the high-top shoe-like sleeve and the low-top shoe-like sleeve, and has a third foot portion. A sole is fixed to a bottom portion of the third foot portion.
    Type: Application
    Filed: May 30, 2019
    Publication date: October 15, 2020
    Inventors: Chung-Hao CHANG, Chia-Ying CHANG