Patents by Inventor Shun-Yuan HU
Shun-Yuan HU 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: 20220005406Abstract: An electronic device including a driving circuit substrate, a plurality of light emitting units, and a first passivation layer is provided. The driving circuit substrate includes a plurality of active elements. The light emitting units are disposed on the driving circuit substrate and electrically connected to the driving circuit substrate, and each of the plurality of light emitting units is five surfaces light emitting type. The first passivation layer covers the light emitting units and the driving circuit substrate for protecting the light emitting units. One of the active elements provides a current to a corresponding one of the light emitting units, such that lighting efficiency of the corresponding one of the light emitting units is ranged from 70% to 100%. The current includes a plurality of pulse currents spaced apart from each other, and time widths of the pulse currents are the same.Type: ApplicationFiled: September 16, 2021Publication date: January 6, 2022Applicant: InnoLux CorporationInventors: Shu-Ming Kuo, Tsau-Hua Hsieh, Shun-Yuan Hu
-
Publication number: 20210384174Abstract: Methods for manufacturing a display device are provided. The methods include providing a plurality of light-emitting units and a substrate. The methods also include transferring the light-emitting units to a transfer head. The methods further include attaching at least one of the plurality of light-emitting units on the transfer head to the substrate by a bonding process, wherein the transfer head and the substrate satisfy the following equation during the bonding process: 0 ? ? ? T ? ? 1 T ? ? 2 ? A ? ( T ) ? dT - ? T ? ? 1 T ? ? 3 ? E ? ( T ) ? dT ? ? < 0.01 wherein A(T) is the coefficient of thermal expansion of the transfer head, E(T) is the coefficient of thermal expansion of the substrate, T1 is room temperature, T2 is the temperature of the transfer head, and T3 is the temperature of the substrate.Type: ApplicationFiled: August 24, 2021Publication date: December 9, 2021Inventors: Tung-Kai LIU, Tsau-Hua HSIEH, Fang-Ying LIN, Kai CHENG, Hui-Chieh WANG, Shun-Yuan HU
-
Publication number: 20210376182Abstract: A display device is provided. The display device includes a display panel that has a display region. The display device also includes at least one image sensor that overlaps with the display region. The at least one image sensor includes a light-sensing element and at least one light-receiving element disposed on the light-sensing element.Type: ApplicationFiled: August 5, 2021Publication date: December 2, 2021Inventors: Chin-Lung TING, Li-Wei MAO, Shun-Yuan HU
-
Publication number: 20210313501Abstract: An electronic device is provided, including a substrate, a plurality of bonding pads, and a plurality of light emitting members. The bonding pads are disposed on the substrate. The light emitting members are disposed on the bonding pads. The light emitting members include a first pair of adjacent light-emitting members, a second pair of adjacent light-emitting members, and a third pair of adjacent light-emitting members. The first pair of adjacent light-emitting members, the second pair of adjacent light-emitting members, and the third pair of adjacent light-emitting members are arranged along the first direction in sequence. The first pair of adjacent light-emitting members has a first pitch, the second pair of adjacent light-emitting members has a second pitch, and the third pair of adjacent light-emitting members has a third pitch. The third pitch is greater than the second pitch, and the second pitch is greater than the first pitch.Type: ApplicationFiled: June 15, 2021Publication date: October 7, 2021Inventors: Shun-Yuan HU, Ming-I CHAO
-
Patent number: 11133295Abstract: Methods for manufacturing a display device are provided. The methods include providing a plurality of light-emitting units and a substrate. The methods also include transferring the light-emitting units to a transfer head. The methods further include attaching at least one of the plurality of light-emitting units on the transfer head to the substrate by a bonding process, wherein the transfer head and the substrate satisfy the following equation during the bonding process: Q?|?T1T2A(T)dT??T1T3E(T)dT|<0.01, wherein A(T) is the coefficient of thermal expansion of the transfer head, E(T) is the coefficient of thermal expansion of the substrate, T1 is room temperature, T2 is the temperature of the transfer head, and T3 is the temperature of the substrate.Type: GrantFiled: April 30, 2020Date of Patent: September 28, 2021Assignee: INNOLUX CORPORATIONInventors: Tung-Kai Liu, Tsau-Hua Hsieh, Fang-Ying Lin, Kai Cheng, Hui-Chieh Wang, Shun-Yuan Hu
-
Publication number: 20210296551Abstract: An electronic device is provided, including a substrate, a plurality of bonding pads, and a plurality of light emitting members. The bonding pads are disposed on the substrate. The light emitting members are disposed on the bonding pads. The light emitting members include a first pair of adjacent light-emitting members, a second pair of adjacent light-emitting members, and a third pair of adjacent light-emitting members. The first pair of adjacent light-emitting members, the second pair of adjacent light-emitting members, and the third pair of adjacent light-emitting members are arranged along the first direction in sequence. The first pair of adjacent light-emitting members has a first pitch, the second pair of adjacent light-emitting members has a second pitch, and the third pair of adjacent light-emitting members has a third pitch. The third pitch is greater than the second pitch, and the second pitch is greater than the first pitch.Type: ApplicationFiled: June 4, 2021Publication date: September 23, 2021Inventors: Shun-Yuan HU, Ming-I CHAO
-
Patent number: 11121280Abstract: A display device is provided. The display device includes a display panel that has a display region. The display device also includes at least one image sensor that overlaps with the display region. The at least one image sensor includes a light-sensing element and at least one light-receiving element disposed on the light-sensing element.Type: GrantFiled: September 11, 2019Date of Patent: September 14, 2021Assignee: INNOLUX CORPORATIONInventors: Chin-Lung Ting, Li-Wei Mao, Shun-Yuan Hu
-
Publication number: 20210256899Abstract: An electronic device including a plurality of light-emitting units, a driving circuit, and a controlling circuit is provided. The driving circuit is configured to drive at least one of the light-emitting units. The controlling circuit is configured to control the driving circuit. The plurality of light-emitting units, the driving circuit, and the controlling circuit are respectively disposed on different substrates.Type: ApplicationFiled: January 21, 2021Publication date: August 19, 2021Applicant: Innolux CorporationInventors: Ker-Yih Kao, Ming Chun Tseng, Liang-Lu Chen, Li-Wei Mao, Shun-Yuan Hu
-
Patent number: 11063195Abstract: An electronic device is provided, including a substrate, a plurality of bonding pads, and a plurality of light emitting members, wherein the bonding pads are disposed on the substrate, and the light emitting members are disposed on the bonding pads. The light emitting members include a first pair of adjacent light-emitting members, a second pair of adjacent light-emitting members, and a third pair of adjacent light-emitting members. The first pair of adjacent light-emitting members, the second pair of adjacent light-emitting members, and the third pair of adjacent light-emitting members are arranged along the first direction in sequence. The first pair of adjacent light-emitting members has a first pitch, the second pair of adjacent light-emitting members has a second pitch, and the third pair of adjacent light-emitting members has a third pitch. The third pitch is greater than the second pitch, and the second pitch is greater than the first pitch.Type: GrantFiled: April 18, 2019Date of Patent: July 13, 2021Assignee: INNOLUX CORPORATIONInventors: Shun-Yuan Hu, Ming-I Chao
-
Publication number: 20210193790Abstract: A light-emitting device is provided. The light-emitting device includes a circuit substrate, an array substrate, a plurality of light-emitting units and a driver. The circuit substrate has a top surface and a bottom surface. A top circuit is disposed on the top surface. A bottom circuit is disposed on the bottom surface and electrically connected to the top circuit. The array substrate is disposed on the top surface of the circuit substrate and electrically connected to the top circuit. The light-emitting units are disposed on the array substrate. The driver is disposed on the bottom surface of the circuit substrate and electrically connected to the bottom circuit.Type: ApplicationFiled: December 11, 2020Publication date: June 24, 2021Inventors: Shun-Yuan HU, Chin-Lung TING, Li-Wei MAO, Ming-Chun TSENG, Kung-Chen KUO, Yi-Hua HSU, Ker-Yih KAO
-
Publication number: 20210193689Abstract: An electrical connection structure is provided. The electrical connection structure includes a through hole, a first pad, a second pad and a conductive bridge. The through hole has a first end and a second end. The first pad at least partially surrounds the first end of the through hole and is electrically connected to a first circuit. The second pad is located at the second end of the through hole and is electrically connected to a second circuit. The conductive bridge is connected to the first pad and second pad through the through hole, thereby making the first and second circuits electrically connected to each other.Type: ApplicationFiled: December 11, 2020Publication date: June 24, 2021Inventors: Shun-Yuan HU, Chin-Lung TING, Li-Wei MAO, Ming-Chun TSENG, Kung-Chen KUO, Yi-Hua HSU, Ker-Yih KAO
-
Publication number: 20210184077Abstract: An optical element driving system is provided. The optical element driving system includes an optical element driving mechanism and a control assembly. The optical element driving mechanism includes a movable portion, a fixed portion, a driving assembly, and a position sensing assembly. The movable portion connects to an optical element. The movable portion is movable relative to the fixed portion. The movable portion is in an accommodating space in the fixed portion. The driving assembly is used for driving the movable portion to move relative to the fixed portion. The control assembly provides a driving signal to the driving assembly to control the driving assembly. The position sensing assembly is used for detecting the movement of the movable portion relation to the fixed portion and providing a motion sensing signal to the control assembly.Type: ApplicationFiled: November 13, 2020Publication date: June 17, 2021Inventors: Shun-Yuan HU, Li-Wei MAO, Ker-Yih KAO
-
Publication number: 20210183833Abstract: An electronic device is provided. The electronic device includes a plurality of light-emitting elements and a first thin-film transistor array. The first thin-film transistor array is used to drive at least a portion of the plurality of light-emitting elements, and the plurality of light-emitting elements and the first thin-film transistor array are disposed on different substrates.Type: ApplicationFiled: November 26, 2020Publication date: June 17, 2021Inventors: Shun-Yuan HU, Chin-Lung TING, Ker-Yih KAO, Li-Wei MAO, Kung-Chen KUO, Yi-Hua HSU, Ming-Chun TSENG
-
Patent number: 11011677Abstract: A display device is provided. The display device includes a substrate and a light-emitting unit disposed on the substrate. The light-emitting unit includes a transporting layer having a first semiconductor region and a second semiconductor region, and a conductive layer having a contact region that is in contact with the second semiconductor region. The distance between an edge of the contact region and an edge of the transporting layer is greater than or equal to 0.1 ?m.Type: GrantFiled: January 21, 2019Date of Patent: May 18, 2021Assignee: INNOLUX CORPORATIONInventors: Shun-Yuan Hu, Tsau-Hua Hsieh
-
Patent number: 11005074Abstract: A display device is provided. The display device includes a light-emitting unit. The light-emitting unit includes a light-emitting part, wherein a light extraction structure is disposed on a first surface of the light-emitting part. The light-emitting unit also includes a connective part disposed on a second surface opposite to the first surface of the light-emitting part. The light-emitting unit further includes a protective part surrounding the light-emitting part and the connective part. In addition, the display device includes a substrate having a plurality of active elements and at least one bonding pad, wherein the bonding pad is electrically connected to the corresponding connective part of the light-emitting unit. The roughness of the light extraction structure is greater than or equal to 0.2 ?m and less than or equal to 5 ?m.Type: GrantFiled: May 4, 2020Date of Patent: May 11, 2021Assignee: INNOLUX CORPORATIONInventors: Shun-Yuan Hu, Tsau-Hua Hsieh, Tzu-Min Yan, Ming-Chang Lin, Yu-Hsin Liu, Shu-Ming Kuo, Ming-I Chao
-
Patent number: 10937775Abstract: Provided is a display device, which includes a substrate, a transistor, a capacitor and a light emitting unit. The transistor and the capacitor are disposed on the substrate. The light emitting unit is disposed on the substrate and arranged corresponding to the capacitor. The light emitting unit includes a first light emitting diode. The first light emitting diode is electrically connected with the transistor and overlaps the capacitor. The display device has favorable space utilization, provides a repair function, or reduces the probability of failure.Type: GrantFiled: May 23, 2019Date of Patent: March 2, 2021Assignee: Innolux CorporationInventors: Chun-Hsien Lin, Shun-Yuan Hu, Tsau-Hua Hsieh, Li-Wei Mao, Tung-Kai Liu, Shu-Ming Kuo, Chih-Yung Hsieh
-
Publication number: 20200350295Abstract: A light-emitting device is provided, including a light-emitting unit and an optical layer. The light-emitting unit includes a light-emitting chip and an encapsulation disposed thereon. The optical layer is disposed on the light-emitting unit, the optical layer having a first region overlapping the light-emitting chip in a top view direction of the light-emitting device and a second region not overlapping the light-emitting chip in the top view direction of the light-emitting device, wherein the transmittance of the first region is less than the transmittance of the second region.Type: ApplicationFiled: April 29, 2020Publication date: November 5, 2020Inventors: Shun-Yuan HU, Chin-Lung TING, Ker-Yih KAO, Li-Wei MAO
-
Publication number: 20200266388Abstract: A display device is provided. The display device includes a light-emitting unit. The light-emitting unit includes a light-emitting part, wherein a light extraction structure is disposed on a first surface of the light-emitting part. The light-emitting unit also includes a connective part disposed on a second surface opposite to the first surface of the light-emitting part. The light-emitting unit further includes a protective part surrounding the light-emitting part and the connective part. In addition, the display device includes a substrate having a plurality of active elements and at least one bonding pad, wherein the bonding pad is electrically connected to the corresponding connective part of the light-emitting unit. The roughness of the light extraction structure is greater than or equal to 0.2 ?m and less than or equal to 5 ?m.Type: ApplicationFiled: May 4, 2020Publication date: August 20, 2020Inventors: Shun-Yuan HU, Tsau-Hua HSIEH, Tzu-Min YAN, Ming-Chang LIN, Yu-Hsin LIU, Shu-Ming KUO, Ming-I CHAO
-
Publication number: 20200258870Abstract: Methods for manufacturing a display device are provided. The methods include providing a plurality of light-emitting units and a substrate. The methods also include transferring the light-emitting units to a transfer head. The methods further include attaching at least one of the plurality of light-emitting units on the transfer head to the substrate by a bonding process, wherein the transfer head and the substrate satisfy the following equation during the bonding process: Q?|?T1T2A(T)dT??T1T3E(T)dT|<0.01, wherein A(T) is the coefficient of thermal expansion of the transfer head, E(T) is the coefficient of thermal expansion of the substrate, T1 is room temperature, T2 is the temperature of the transfer head, and T3 is the temperature of the substrate.Type: ApplicationFiled: April 30, 2020Publication date: August 13, 2020Inventors: Tung-Kai LIU, Tsau-Hua HSIEH, Fang-Ying LIN, Kai CHENG, Hui-Chieh WANG, Shun-Yuan HU
-
Publication number: 20200235261Abstract: Some embodiments of the present disclosure provide a light-emitting diode package. The light-emitting diode package includes a transparent substrate. The light-emitting diode package also includes a first light-emitting diode which is disposed on the transparent substrate and has a first multiple quantum well structure. The light-emitting diode package further includes a second light-emitting diode which is disposed on the transparent substrate and has a second multiple quantum well structure. The first multiple quantum well structure and the second multiple quantum well structure are disposed to emit lights with different wavelengths.Type: ApplicationFiled: December 24, 2019Publication date: July 23, 2020Inventors: Shun-Yuan HU, Chin-Lung TING, Ker-Yih KAO, Li-Wei MAO