Patents by Inventor Kuan-Feng LEE
Kuan-Feng LEE 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).
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Publication number: 20230316984Abstract: An electronic device includes a first substrate, a second substrate, an electronic component, an integrated circuit and a first connection line. The second substrate is opposite to the first substrate. The electronic component is disposed between the first substrate and the second substrate. The integrated circuit is for driving the electronic component. The first connection line is disposed on a side surface of the second substrate and disposed on a side surface of the first substrate. The electronic component is electrically connected with the integrated circuit through the first connection line.Type: ApplicationFiled: May 10, 2023Publication date: October 5, 2023Applicant: InnoLux CorporationInventors: Chandra LIUS, Kuan-Feng LEE
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Publication number: 20230317904Abstract: A manufacturing method of a flexible electronic device includes providing a carrier substrate, forming a first layer on the carrier substrate, forming an insulating layer on a first surface of the first layer, forming a plurality of transistors on the insulating layer, wherein the plurality of transistors include at least one first transistor and at least one second transistor, patterning the insulating layer into a plurality of first portions, wherein the at least one first transistor and the at least one second transistor are respectively disposed on two adjacent ones of the plurality of first portions, removing the carrier substrate, and attaching a flexible substrate to a second surface of the first layer opposite to the first surface. The two adjacent ones of the plurality of first portions are isolated from each other.Type: ApplicationFiled: February 13, 2023Publication date: October 5, 2023Applicant: InnoLux CorporationInventors: Yuan-Lin WU, Tsung-Han TSAI, Kuan-Feng LEE, Cheng-Hsu CHOU
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Patent number: 11775098Abstract: A flexible electronic device is disclosed. The flexible electronic device includes a protruding unit, a flexible substrate and a plurality of sensing units. The flexible substrate is disposed on the protruding unit and has a deformation region corresponding to the protruding unit. The sensing units are disposed on the flexible substrate, and at least one of the sensing units is overlapped with the deformation region. A ratio of an area of the deformation region to an area of one of the at least one of the sensing units is greater than or equal to 1.4 and less than or equal to 2222.Type: GrantFiled: October 12, 2022Date of Patent: October 3, 2023Assignee: InnoLux CorporationInventors: Yuan-Lin Wu, Yu-Chia Huang, Kuan-Feng Lee
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Publication number: 20230307459Abstract: The invention relates to a display device including a substrate, pixels, a first insulating layer, a second insulating layer, a first conductive layer, a second conductive layer and a trace layer. The pixels is disposed on the substrate and comprising an active layer. The first insulating layer is disposed on the substrate and comprising first recesses. The second insulating layer is disposed on the first insulating layer and comprising a second recesses overlapped with the first recesses. The first conductive layer is disposed on the second insulating layer. The second conductive layer is disposed between the substrate and the first insulating layer, and electrically connected to the first conductive layer through the first recess and the second recess. The trace layer disposed between the second insulating layer and the first insulating layer, and electrically connected to the first conductive layer. The active layer is disposed on the first insulating layer.Type: ApplicationFiled: May 31, 2023Publication date: September 28, 2023Applicant: Innolux CorporationInventors: Yuan-Lin Wu, Kuan-Feng Lee
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Publication number: 20230298380Abstract: An electronic device includes a first substrate, a switch element disposed on the first substrate, a sensor unit disposed on the first substrate, a second substrate, and a light blocking layer. The sensor unit is disposed between the first substrate and the second substrate. The light blocking layer is disposed at a side of the second substrate opposite to the sensor unit. The light blocking layer blocks at least a portion of a light entering the sensor unit.Type: ApplicationFiled: May 23, 2023Publication date: September 21, 2023Applicant: InnoLux CorporationInventors: Chandra Lius, Kuan-Feng Lee, Nai-Fang Hsu
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Publication number: 20230296936Abstract: An electronic device is disclosed by this disclosure. The electronic device includes a pixel substrate and a first light blocking structure. The pixel substrate includes a first pixel. The first light blocking structure is disposed on the pixel substrate, and the first light blocking structure includes a first unit and a second unit. In a top view direction of the electronic device, the first unit and the second unit are separated from each other in a first direction by a first pitch, and the first pixel has an exposed part between the first unit and the second unit. The exposed part has a first length in the first direction, a first ratio is a ratio of the first length to the first pitch, and the first ratio is greater than or equal to 0.4 and less than or equal to 0.85.Type: ApplicationFiled: January 12, 2023Publication date: September 21, 2023Applicant: InnoLux CorporationInventors: Jui-Jen YUEH, Kuan-Feng LEE, Tsung-Han TSAI
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Patent number: 11762502Abstract: An electronic device having a foldable region capable of being folded along a folding axis includes a substrate, wherein at least a part of the substrate is located in the foldable region, a sensing unit overlapped with the substrate and including a first sub-unit and a second sub-unit, a first signal input electrically connected to the first sub-unit, a second signal input electrically connected to the second sub-unit, and a driving unit. The first sub-unit is driven by the driving unit through the first signal input, and the second sub-unit is driven by the driving unit through the second signal input. The first sub-unit is located at a side of the folding axis, the second sub-unit is located at another side of the folding axis, and the first sub-unit and the second sub-unit are separated from each other by a spacing at the foldable region.Type: GrantFiled: August 24, 2022Date of Patent: September 19, 2023Assignee: InnoLux CorporationInventors: Yuan-Lin Wu, Kuan-Feng Lee
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Publication number: 20230292578Abstract: The present disclosure provides a display device including a display panel and a lens layer. The display panel has a normal region and a camera region, in which the normal region includes a plurality of first light emitting units, and the camera region includes a plurality of second light emitting units. The lens layer is disposed on the normal region and the camera region, and the lens layer includes a plurality of first lenses overlapped with the first light emitting units and a plurality of second lenses overlapped with the second light emitting units. A density of the first lenses in the normal region is greater than a density of the second lenses in the camera region.Type: ApplicationFiled: February 7, 2023Publication date: September 14, 2023Applicant: InnoLux CorporationInventors: Chandra LIUS, Kuan-Feng LEE
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Patent number: 11756981Abstract: A display panel and a display device are provided by the present disclosure, wherein the display panel includes a pixel region having a plurality of pixels. The pixel region includes a first area and a second area, wherein the transmittance of the second area is greater than the transmittance of the first area. The second area has a coverage, and a width of the coverage is not less than 0.43 millimeters.Type: GrantFiled: April 7, 2021Date of Patent: September 12, 2023Assignee: InnoLux CorporationInventors: Chandra Lius, Kuan-Feng Lee
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Publication number: 20230280856Abstract: An electronic device includes a base layer, a first sensing electrode and a second sensing electrode disposed on the base layer, a first signal line and a second signal line. The first signal line is electrically connected to the first sensing electrode through at least one first via, and the second signal line is electrically connected to the second sensing electrode. The first signal line is apart from the second signal line at most 2 micrometers in a top view of the electronic device.Type: ApplicationFiled: May 12, 2023Publication date: September 7, 2023Applicant: InnoLux CorporationInventors: Chandra LIUS, Kuan-Feng LEE
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Publication number: 20230282551Abstract: An electronic device includes: a substrate including a through hole; a connecting element disposed in the through hole; a first insulating layer disposed on the substrate and including a first via; a first conductive element disposed on the first insulating layer and electrically connected to the connecting element through the first via; a second insulating layer disposed on the first conductive element and comprising a second via; a second conductive element disposed on the second insulating layer and electrically connected to the first conductive element through the second via; and a third conductive element disposed under the substrate and electrically connected to the connecting element, wherein, in a cross-sectional view of the electronic device, the second via is not overlapping with the connecting element.Type: ApplicationFiled: May 8, 2023Publication date: September 7, 2023Inventors: Jui-Jen YUEH, Kuan-Feng LEE, Yuan-Lin WU
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Publication number: 20230282676Abstract: An electronic device and a method of manufacturing the electronic device are provided. The electronic device includes a semiconductor substrate and a light emitting module. The semiconductor substrate includes multiple transistors and multiple photo diodes. The light emitting module is disposed on the semiconductor substrate and includes multiple light emitting elements. The light emitting elements are respectively electrically connected to the transistors, and the light emitting elements do not overlap with the photo diodes.Type: ApplicationFiled: February 9, 2023Publication date: September 7, 2023Applicant: Innolux CorporationInventors: Chiu-Lien Yang, Jia-Yuan Chen, Chandra Lius, Tsung-Han Tsai, Kuan-Feng Lee
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Patent number: 11747645Abstract: A display device, including a display panel, a stereoscopic structure, and a light control structure, is provided. The stereoscopic structure is disposed on the display panel, wherein the stereoscopic structure includes multiple stereoscopic units, and the stereoscopic units extend in a first direction. The light control structure is disposed between the display panel and the stereoscopic structure, wherein the light control structure includes multiple light control units, and the light control units extend in a second direction. An included angle between the first direction and the second direction is greater than 0 degrees and less than 180 degrees.Type: GrantFiled: August 9, 2022Date of Patent: September 5, 2023Assignee: Innolux CorporationInventors: Jui-Jen Yueh, Tsung-Han Tsai, Kuan-Feng Lee
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Patent number: 11751342Abstract: A display device includes a display panel and a transparency control panel. The display panel includes a first bonding area. The transparency control panel is disposed below the display panel and includes a second bonding area. The first bonding area is not shielded by the transparency control panel, and the second bonding area is not shielded by the display panel.Type: GrantFiled: May 21, 2021Date of Patent: September 5, 2023Assignee: Innolux CorporationInventors: Yu-Chia Huang, Tsung-Han Tsai, Kuan-Feng Lee, Jin Yi Tan
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Publication number: 20230276650Abstract: A display device is provided. The display device includes a substrate, a driving transistor, a first insulation layer, a first electrode and a second insulation layer. The driving transistor is disposed on the substrate and includes a gate electrode, and the gate electrode projects a first projection profile on the substrate. The first insulation layer is disposed on the driving transistor. The first electrode is disposed on the first insulation layer, and projects a second projection profile on the substrate. The second insulation layer is disposed on the first electrode and the first insulation layer. The second insulation layer has an opening, the opening exposes a portion of the first electrode, and the opening projects a third projection profile on the substrate.Type: ApplicationFiled: May 10, 2023Publication date: August 31, 2023Inventors: Yu-Hsien WU, Yu-Sheng TSAI, Kuan-Feng LEE, Chandra LIUS
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Patent number: 11742464Abstract: A light-emitting device is provided. The light-emitting device includes a first substrate. The light-emitting device also includes a second substrate including a light-shielding structure. The light-emitting device further includes a first light-emitting module and a second light-emitting module being adjacent to each other. The first light-emitting module and the second light-emitting module are disposed between the first substrate and the second substrate. The first light-emitting module and the second light-emitting module are spaced apart by a gap, and the light-shielding structure at least partially covers the gap in a top view direction of the light-emitting device.Type: GrantFiled: July 28, 2021Date of Patent: August 29, 2023Assignee: INNOLUX CORPORATIONInventors: Jia-Yuan Chen, Tsung-Han Tsai, Kuan-Feng Lee, Yuan-Lin Wu
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Patent number: 11740511Abstract: A display device is provided and includes at least one sub-pixel that is a blue sub-pixel. The sub-pixel includes a transistor and a light emitting unit electrically connected to the transistor. The sub-pixel emits an output light under an operation of the highest gray level, the output light is a final visual light of the blue sub-pixel of the display device, the output light having an output spectrum, an intensity integral of the output spectrum from 380 nm to 493 nm defines as a first intensity integral, an intensity integral of the output spectrum from 494 nm to 580 nm defines as a second intensity integral, a ratio of the first intensity integral over the second intensity integral defines as a first ratio, and the first ratio ranges from 5 to 20.Type: GrantFiled: January 3, 2022Date of Patent: August 29, 2023Assignee: InnoLux CorporationInventors: Hsiao-Lang Lin, Jui-Jen Yueh, Kuan-Feng Lee, Jia-Yuan Chen
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Publication number: 20230266796Abstract: An electronic device includes a substrate, a touch layer and a structure layer. The touch layer includes a plurality of touch units on the substrate. The structure layer is disposed on the substrate, wherein the structure layer includes a plurality of structures. At least one of the touch units partially overlaps with at least two of the structures of the structure layer.Type: ApplicationFiled: April 27, 2023Publication date: August 24, 2023Applicant: InnoLux CorporationInventors: Yuan-Lin Wu, Kuan-Feng Lee
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Publication number: 20230268953Abstract: An electronic modulating device is provided. The electronic modulating device includes a substrate, a plurality of first electrodes, a plurality of second electrodes and a third electrode. The plurality of first electrodes are disposed on the substrate. The plurality of second electrodes are disposed on the substrate. The third electrode is disposed on the plurality of first electrodes and the plurality of second electrodes, and includes a plurality of openings. The electronic modulating device is an antenna device. One of the plurality of openings is disposed corresponding to one of the plurality of first electrodes, and an area of the one of the plurality of openings is different from an area of another one of the plurality of openings.Type: ApplicationFiled: April 20, 2023Publication date: August 24, 2023Inventors: Tsung-Han TSAI, Kuan-Feng LEE
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Publication number: 20230268326Abstract: A display device is provided. The display device includes a substrate having a surface including a display area; a plurality of light-emitting diodes disposed on the display area of the substrate, wherein the light-emitting diode includes an electrode; and a plurality of bonding pads disposed on the substrate; a conductive element disposed between one of the plurality of bonding pads and the electrode of the at least one of the plurality of light-emitting diodes; and a first matrix element disposed on the substrate, wherein in a cross-sectional view, the first matrix element is disposed between adjacent two of the plurality of light-emitting diodes, and the electrode has a sidewall profile and at least a part of the sidewall profile of the electrode is in a shape of a curve.Type: ApplicationFiled: April 24, 2023Publication date: August 24, 2023Inventors: Yuan-Lin WU, Kuan-Feng LEE, Wei-Cheng CHU