Patents by Inventor Tzu-Min Yan
Tzu-Min Yan 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: 20250056950Abstract: An electronic device includes a first substrate, a second substrate, a circuit layer, a diode element, and a conductive wire. The first substrate has a first surface, a second surface opposite to the first surface, and a first side surface connected between the first surface and the second surface. The second substrate has a third surface, a fourth surface opposite to the third surface, and a second side surface connected between the third surface and the fourth surface, wherein the fourth surface is disposed away from the first surface. The circuit layer and the diode element are disposed on the first surface. The diode element and the conductive wire are electrically connected to the circuit layer. A first portion of the conductive wire is disposed on the first side surface, and a second portion of the conductive wire is disposed on the second side surface.Type: ApplicationFiled: October 27, 2024Publication date: February 13, 2025Applicant: InnoLux CorporationInventors: Wan-Ling Huang, Shu-Ming Kuo, Tsau-Hua Hsieh, Tzu-Min Yan
-
Publication number: 20240429195Abstract: An electronic device is provided. The electronic device includes a substrate and a first light-emitting element disposed on the substrate and configured to emit a first light of a first color. The first light-emitting element includes a first p-type semiconductor layer and a first ohmic contact electrode disposed between the substrate and the first p-type semiconductor layer. The electronic device also includes a second light-emitting element disposed on the substrate and configured to emit a second light of a second color different from the first color. The second light-emitting element includes a second p-type semiconductor layer and a second ohmic contact electrode disposed between the substrate and the second p-type semiconductor layer. The area of the first ohmic contact electrode and the area of the second ohmic contact electrode are different.Type: ApplicationFiled: September 3, 2024Publication date: December 26, 2024Inventors: Tzu-Min YAN, Tsau-Hua HSIEH
-
Patent number: 12155025Abstract: An electronic device includes a first substrate, a circuit layer, a conductive wire, and an adhesive layer. The first substrate has a first surface, a second surface and a first side surface. The second surface is opposite to the first surface, the first side surface is located between the first surface and the second surface, and the first side surface connects the first surface and the second surface. The circuit layer is disposed on the first surface of the first substrate. The conductive wire is electrically connected to the circuit layer. The adhesive layer is disposed on the first surface and the circuit layer. The adhesive layer has a second side surface, and a first portion of the conductive wire is disposed on the first side surface of the first substrate and the second side surface of the adhesive layer.Type: GrantFiled: April 17, 2023Date of Patent: November 26, 2024Assignee: InnoLux CorporationInventors: Wan-Ling Huang, Shu-Ming Kuo, Tsau-Hua Hsieh, Tzu-Min Yan
-
Patent number: 12107066Abstract: An electronic device is provided. The electronic device includes a substrate and another substrate disposed opposite to the substrate. The electronic device includes a first light-emitting element disposed on the substrate and configured to emit blue light under a first current density when the substrate provides a first current to the first light-emitting element. The electronic device includes a second light-emitting element disposed on the substrate and configured to emit green light or red light under a second current density when the substrate provides a second current to the second light-emitting element. The electronic device includes a protective layer disposed between the substrate and the another substrate and covering the first light-emitting element and the second light-emitting element. The electronic device includes an adhesive layer disposed between the protective layer and the another substrate.Type: GrantFiled: May 15, 2023Date of Patent: October 1, 2024Assignee: INNOLUX CORPORATIONInventors: Tzu-Min Yan, Tsau-Hua Hsieh
-
Publication number: 20240274543Abstract: The disclosure discloses a manufacturing method of an electronic device, which comprises the following steps: providing a first substrate, providing a second substrate, bonding the first substrate and the second substrate through an adhesive layer, forming a conductive layer on the side surfaces of the first substrate, the second substrate and the adhesive layer, performing a first patterning process on a first region of the conductive layer, and performing a second patterning process on a second region of the conductive layer, the first region at least partially overlaps the adhesive layer, and the second region overlaps the side surfaces of the first substrate and the second substrate, and the first patterning process is different from the second patterning process.Type: ApplicationFiled: January 8, 2024Publication date: August 15, 2024Applicant: InnoLux CorporationInventors: Yan-Tang DAI, Tzu-Min YAN
-
Publication number: 20240249983Abstract: A light-emitting device includes a substrate, a light-emitting diode, a first layer, a color filter layer, and a second layer. The light-emitting diode is disposed on the substrate. The first layer is disposed on the substrate and has an opening. At least a portion of the light-emitting diode is disposed in the opening of the first layer. The color filter layer is disposed on the light-emitting diode. The second layer is disposed on the first layer and has an opening overlapped with the opening of the first layer. The second layer is configured to shield light emitted from the light-emitting diode. In the cross-sectional view of the light-emitting device, the minimum width of the opening of the first layer is less than the minimum width of the opening of the second layer.Type: ApplicationFiled: April 2, 2024Publication date: July 25, 2024Inventors: Tung-Kai LIU, Tsau-Hua HSIEH, Wei-Cheng CHU, Chun-Hsien LIN, Chandra LIUS, Ting-Kai HUNG, Kuan-Feng LEE, Ming-Chang LIN, Tzu-Min YAN, Hui-Chieh WANG
-
Publication number: 20240231517Abstract: An electronic device includes a first insulating layer, a first conductive portion, a second conductive portion, a transistor, and an electronic unit. The first insulating layer has a first opening penetrating the first insulating layer along a first direction. The first conductive portion is disposed in the first opening. The second conductive portion is electrically connected to the first conductive portion. The transistor is electrically connected to the second conductive portion. The electronic unit is electrically connected to the first conductive portion. In a cross-sectional view of the electronic device, the electronic unit and the second conductive portion are disposed on two opposite sides of the first insulating layer respectively, the first conductive portion has a first length along a second direction perpendicular to the first direction, the second conductive portion has a second length along the second direction, and the first length is different from the second length.Type: ApplicationFiled: January 4, 2024Publication date: July 11, 2024Applicant: InnoLux CorporationInventors: Po-Yang Chen, Hsing-Yuan Hsu, Tzu-Min Yan, Chun-Hsien Lin, Kuei-Sheng Chang
-
Publication number: 20240186476Abstract: Electronic devices and a manufacturing method thereof are provided. The electronic device includes a first substrate having a first surface, a second surface opposite to the first surface, and a side surface between the first surface and the second surface. The electronic device includes a first conductive pattern disposed on the first surface, and a side conductive pattern disposed on the side surface and the first surface. The side conductive pattern is electrically connected to the first conductive pattern. The side conductive pattern includes a first side conductive line and a second side conductive line. A first overlapping portion of the first side conductive line and the first conductive pattern has a first length, a second overlapping portion of the second side conductive line and the first conductive pattern has a second length, and the first length is different from the second length.Type: ApplicationFiled: November 2, 2023Publication date: June 6, 2024Inventors: Tzu-Min YAN, Yan-Tang DAI
-
Patent number: 11978678Abstract: A display device includes a first substrate, a light-emitting element, a light conversion layer, and a color filter layer. The light-emitting element is disposed on the first substrate. The light conversion layer is disposed on the light-emitting element. In addition, the color filter layer is overlapped the light-emitting element and the light conversion layer.Type: GrantFiled: August 5, 2022Date of Patent: May 7, 2024Assignee: INNOLUX CORPORATIONInventors: Tung-Kai Liu, Tsau-Hua Hsieh, Wei-Cheng Chu, Chun-Hsien Lin, Chandra Lius, Ting-Kai Hung, Kuan-Feng Lee, Ming-Chang Lin, Tzu-Min Yan, Hui-Chieh Wang
-
Publication number: 20240134470Abstract: An electronic device includes a first insulating layer, a first conductive portion, a second conductive portion, a transistor, and an electronic unit. The first insulating layer has a first opening penetrating the first insulating layer along a first direction. The first conductive portion is disposed in the first opening. The second conductive portion is electrically connected to the first conductive portion. The transistor is electrically connected to the second conductive portion. The electronic unit is electrically connected to the first conductive portion. In a cross-sectional view of the electronic device, the electronic unit and the second conductive portion are disposed on two opposite sides of the first insulating layer respectively, the first conductive portion has a first length along a second direction perpendicular to the first direction, the second conductive portion has a second length along the second direction, and the first length is different from the second length.Type: ApplicationFiled: January 4, 2024Publication date: April 25, 2024Applicant: InnoLux CorporationInventors: Po-Yang Chen, Hsing-Yuan Hsu, Tzu-Min Yan, Chun-Hsien Lin, Kuei-Sheng Chang
-
Patent number: 11914804Abstract: A touch display device is provided in this disclosure. The touch display device includes a substrate, a first conductive layer, a second conductive layer, a stacked structure, an inorganic light emitting unit, and a touch sensing circuit. The first conductive layer is disposed on the substrate. The first conductive layer includes a gate electrode. The second conductive layer is disposed on the first conductive layer. The second conductive layer includes a source electrode and a drain electrode. The stacked structure is disposed on the substrate. The stacked structure includes a conductive channel and a sensing electrode. The inorganic light emitting unit is disposed on the stacked structure. The inorganic light emitting unit is electrically connected with the drain electrode via the conductive channel. The touch sensing circuit is electrically connected with the sensing electrode.Type: GrantFiled: March 10, 2022Date of Patent: February 27, 2024Assignee: InnoLux CorporationInventors: Po-Yang Chen, Hsing-Yuan Hsu, Tzu-Min Yan, Chun-Hsien Lin, Kuei-Sheng Chang
-
Publication number: 20230352618Abstract: The disclosure discloses a method for manufacturing light-emitting diode (LED) chips. The manufacturing method includes: providing a plurality of LED elements; randomly mixing the plurality of LED elements; performing a mesa process on the plurality of LED elements; and forming at least one pair of electrodes on the plurality of LED elements. An electronic device includes the LED chips.Type: ApplicationFiled: June 27, 2023Publication date: November 2, 2023Applicant: Innolux CorporationInventors: Tsau-Hua Hsieh, Jian-Jung Shih, Tzu-Min Yan
-
Publication number: 20230282606Abstract: An electronic device is provided. The electronic device includes a substrate and another substrate disposed opposite to the substrate. The electronic device includes a first light-emitting element disposed on the substrate and configured to emit blue light under a first current density when the substrate provides a first current to the first light-emitting element. The electronic device includes a second light-emitting element disposed on the substrate and configured to emit green light or red light under a second current density when the substrate provides a second current to the second light-emitting element. The electronic device includes a protective layer disposed between the substrate and the another substrate and covering the first light-emitting element and the second light-emitting element. The electronic device includes an adhesive layer disposed between the protective layer and the another substrate.Type: ApplicationFiled: May 15, 2023Publication date: September 7, 2023Inventors: Tzu-Min YAN, Tsau-Hua HSIEH
-
Patent number: 11742457Abstract: The disclosure discloses a method for manufacturing light-emitting diode (LED) chips. The manufacturing method includes: providing a plurality of LED elements; randomly mixing the plurality of LED elements; performing a mesa process on the plurality of LED elements; and forming at least one pair of electrodes on the plurality of LED elements. An electronic device includes the LED chips.Type: GrantFiled: March 24, 2022Date of Patent: August 29, 2023Assignee: Innolux CorporationInventors: Tsau-Hua Hsieh, Jian-Jung Shih, Tzu-Min Yan
-
Publication number: 20230261162Abstract: An electronic device includes a first substrate, a circuit layer, a conductive wire, and an adhesive layer. The first substrate has a first surface, a second surface and a first side surface. The second surface is opposite to the first surface, the first side surface is located between the first surface and the second surface, and the first side surface connects the first surface and the second surface. The circuit layer is disposed on the first surface of the first substrate. The conductive wire is electrically connected to the circuit layer. The adhesive layer is disposed on the first surface and the circuit layer. The adhesive layer has a second side surface, and a first portion of the conductive wire is disposed on the first side surface of the first substrate and the second side surface of the adhesive layer.Type: ApplicationFiled: April 17, 2023Publication date: August 17, 2023Applicant: InnoLux CorporationInventors: Wan-Ling Huang, Shu-Ming Kuo, Tsau-Hua Hsieh, Tzu-Min Yan
-
Patent number: 11715416Abstract: A method for driving an active-matrix pixel array is provided. The method includes the following steps: during a first period, inputting a data signal into a control terminal of a second transistor of the each of pixel circuits from a first terminal of a first transistor of the each of the pixel circuits; during a second period, turning-on a third transistor of the each of the pixel circuits, so that a current generated by according to the data signal flows through the light emitting unit of the each of the pixel circuits; and during a third period, inputting a reset signal into the control terminal of the second transistor of the each of the pixel circuits from the first terminal of the first transistor of the each of the pixel circuits.Type: GrantFiled: October 31, 2022Date of Patent: August 1, 2023Assignee: Innolux CorporationInventors: Hirofumi Watsuda, Tzu-Min Yan, Tsau-Hua Hsieh
-
Publication number: 20230215968Abstract: An electronic device includes a substrate, at least one light-emitting element, at least one first pad and at least one second pad. The light-emitting element is disposed on the substrate and includes a first light-emitting diode, a second light-emitting diode, a conductive layer, an organic layer and an insulation layer. The first light-emitting diode includes a first p-type electrode and a first n-type electrode. The second light-emitting diode includes a second p-type electrode and a second n-type electrode. The first pad and the second pad are respectively disposed on the substrate. The first pad is electrically connected to the first n-type electrode, and the second pad is electrically connected to the second p-type electrode. The conductive layer is electrically connected to the first p-type electrode and the second n-type electrode. One light emitting element only corresponds to one first pad and one second pad.Type: ApplicationFiled: March 15, 2023Publication date: July 6, 2023Applicant: Innolux CorporationInventors: Tzu-Min Yan, Tsau-Hua Hsieh
-
Patent number: 11688710Abstract: An electronic device is provided. The electronic device includes: a substrate, a first light-emitting element, and a second light-emitting element. The first light-emitting element is disposed on the substrate and configured to emit a first color light under a first current density when the substrate provides a first current to the first light-emitting element. The second light-emitting element is disposed on the substrate and configured to emit a second color light under a second current density when the substrate provides a second current to the second light-emitting element. The first current is equal to the second current, and the first current density is different from the second current density.Type: GrantFiled: February 27, 2020Date of Patent: June 27, 2023Assignee: INNOLUX CORPORATIONInventors: Tzu-Min Yan, Tsau-Hua Hsieh
-
Patent number: 11658276Abstract: An electronic device including a light emitting element, a wavelength conversion layer, a conductive wire and a wavelength selection layer is provided by the present disclosure. The light emitting element is configured to emit a light. The wavelength conversion layer is configured to convert the light. The conductive wire is electrically connected to the light emitting element. The wavelength selection layer is disposed between the conductive wire and the wavelength conversion layer, wherein the conductive wire is cured by an energy beam, and the wavelength selection layer is configured to block the energy beam.Type: GrantFiled: December 3, 2020Date of Patent: May 23, 2023Assignee: InnoLux CorporationInventors: Wan-Ling Huang, Shu-Ming Kuo, Tsau-Hua Hsieh, Tzu-Min Yan
-
Publication number: 20230132292Abstract: An electronic device with an active region comprising a substrate; a first conducting layer, disposed on the substrate, comprising a first pad in the active region; a second conducting layer, disposed on the first conducting layer, comprising a second pad in the active region; a first electronic component, disposed on the first pad, and electronically connected to the first pad; and a second electronic component, disposed on the second pad, and electronically connected to the second pad.Type: ApplicationFiled: September 26, 2022Publication date: April 27, 2023Applicant: InnoLux CorporationInventors: Tzu-Min YAN, Chun-Hsien LIN