Patents by Inventor Yujun CHIU
Yujun CHIU 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: 20240077765Abstract: A light-emitting module is provided. The light-emitting module includes a circuit substrate and a first light-emitting element disposed on the circuit substrate. The light-emitting module also includes an optical pattern disposed on the circuit substrate and adjacent to the first light-emitting element. The light-emitting module further includes a lens covering the first light-emitting element and the optical pattern.Type: ApplicationFiled: November 2, 2023Publication date: March 7, 2024Inventors: Yujun CHIU, Lavender CHENG, Maggy HSU
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Publication number: 20240045264Abstract: A light emitting device is provided. The light emitting device includes a plurality of light emitting units, a film, and a supporting portion. The plurality of light emitting units emit light. The film, which the light passes through, is disposed on the plurality of light emitting units. The film includes a plurality of protrusions. The supporting portion supports the film, and the supporting portion is higher than the plurality of light emitting units. In the top view of the light emitting device, the supporting portion and the plurality of protrusions of the film are overlapped.Type: ApplicationFiled: October 5, 2023Publication date: February 8, 2024Inventor: Yujun CHIU
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Publication number: 20240040709Abstract: An electronic device is provided. The electronic device includes: a back plate, a panel, a first support component and a second support component. The panel is disposed on the back plate and includes a first corner and a second corner. The first support component is disposed between the first corner of the panel and the back plate. The second support component is disposed between the second corner of the panel and the back plate. At least one of the first support component and the second support component has a slot, and a first portion of the back plate extends into the slot.Type: ApplicationFiled: October 4, 2023Publication date: February 1, 2024Inventors: Yujun CHIU, Joe HUANG
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Patent number: 11841584Abstract: A light-emitting module is provided. The light-emitting module includes a circuit substrate and a first light-emitting element disposed on the circuit substrate. The light-emitting module also includes an optical pattern disposed on the circuit substrate and adjacent to the first light-emitting element. The light-emitting module further includes a lens covering the first light-emitting element and the optical pattern.Type: GrantFiled: December 30, 2022Date of Patent: December 12, 2023Assignee: Innolux CorporationInventors: Yujun Chiu, Lavender Cheng, Maggy Hsu
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Patent number: 11812564Abstract: An electronic device is provided. The electronic device includes: a panel, a first support component, and a second support component. The panel includes a bottom surface, a first corner and a second corner, and the bottom surface is connected between the first corner and the second corner. The first support component includes a first side portion that supports the first corner of the panel. The first side portion has a first length and a first Young's modulus. The second support component includes a second side portion that supports the second corner of the panel. The second side portion has a second length and a second Young's modulus. The first length and the second length satisfy the following inequalities: 10 × W 2 ? ? k ? ? 1 × tan ? ? 1 ° ? L ? ? 1 < P 2 , and 10 × W 2 ? ? k ? ? 2 × tan ? ? 1 ° ? L ? ? 2 < P 2 , .Type: GrantFiled: July 22, 2020Date of Patent: November 7, 2023Assignee: Innolux CorporationInventors: Yujun Chiu, Joe Huang
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Patent number: 11809041Abstract: A display device is provided. The display device includes a plurality of light emitting units and a diffuser disposed on the plurality of light emitting units. The diffuser includes a bottom surface facing the plurality of light emitting units, and the bottom surface has a plurality of protrusions. The display device also includes a supporting portion supporting the diffuser. The supporting portion is higher than the plurality of light emitting units. In a top view of the display device, the supporting portion and the protrusions of the diffuser are overlapped.Type: GrantFiled: July 7, 2022Date of Patent: November 7, 2023Assignee: Innolux CorporationInventor: Yujun Chiu
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Publication number: 20230324030Abstract: A display device is provided, including a display panel and a backlight module for providing a light passing through the display panel. The backlight module includes a plurality of cushion elements, wherein at least portion of the plurality of cushion elements has a less deformation modulus than the display panel.Type: ApplicationFiled: June 14, 2023Publication date: October 12, 2023Inventors: Yujun CHIU, Raphael LIN
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Patent number: 11719416Abstract: A display device is provided, including a display panel and a backlight module for providing a light passing through the display panel. The backlight module includes a plurality of cushion elements, wherein at least portion of the plurality of cushion elements has a less deformation modulus than the display panel.Type: GrantFiled: September 16, 2020Date of Patent: August 8, 2023Assignee: Innolux CorporationInventors: Yujun Chiu, Raphael Lin
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Publication number: 20230138997Abstract: A light-emitting module is provided. The light-emitting module includes a circuit substrate and a first light-emitting element disposed on the circuit substrate. The light-emitting module also includes an optical pattern disposed on the circuit substrate and adjacent to the first light-emitting element. The light-emitting module further includes a lens covering the first light-emitting element and the optical pattern.Type: ApplicationFiled: December 30, 2022Publication date: May 4, 2023Inventors: Yujun CHIU, Lavender CHENG, Maggy HSU
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Patent number: 11561434Abstract: A light-emitting module is provided. The light-emitting module includes a circuit substrate and a first light-emitting element disposed on the circuit substrate. The light-emitting module also includes an optical pattern disposed on the circuit substrate and adjacent to the first light-emitting element. The light-emitting module further includes a lens covering the first light-emitting element and the optical pattern.Type: GrantFiled: November 2, 2021Date of Patent: January 24, 2023Assignee: Innolux CorporationInventors: Yujun Chiu, Lavender Cheng, Maggy Hsu
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Publication number: 20220350200Abstract: A display device is provided. The display device includes a plurality of light emitting units and a diffuser disposed on the plurality of light emitting units. The diffuser includes a bottom surface facing the plurality of light emitting units, and the bottom surface has a plurality of protrusions. The display device also includes a supporting portion supporting the diffuser. The supporting portion is higher than the plurality of light emitting units. In a top view of the display device, the supporting portion and the protrusions of the diffuser are overlapped.Type: ApplicationFiled: July 7, 2022Publication date: November 3, 2022Inventor: Yujun CHIU
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Patent number: 11415833Abstract: A backlight module is provided. The backlight module includes a plurality of light emitting units and a diffuser disposed on the light emitting units. The diffuser includes a bottom surface that faces the light emitting units, and the bottom surface has a plurality of protrusions. In addition, at least one of the protrusions has a convex angle ranging from 90° to 155°.Type: GrantFiled: March 9, 2021Date of Patent: August 16, 2022Assignee: Innolux CorporationInventor: Yujun Chiu
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Patent number: 11330726Abstract: An electronic device is provided. The electronic device includes: a panel, a first cushioning component, and a second cushioning component. The panel includes a bottom surface, a first corner and a second corner, and the bottom surface connects between the first corner and the second corner. The first cushioning component supports the first corner of the panel. The second cushioning component supports the second corner of the panel. The Young's modulus of the first cushioning component and the Young's modulus of the second cushioning component are ranged from 500 MPa to 1500 MPa.Type: GrantFiled: July 22, 2020Date of Patent: May 10, 2022Inventors: Yujun Chiu, Lavender Cheng
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Publication number: 20220082231Abstract: A display device is provided, including a display panel and a backlight module for providing a light passing through the display panel. The backlight module includes a plurality of cushion elements, wherein at least portion of the plurality of cushion elements has a less deformation modulus than the display panel.Type: ApplicationFiled: September 16, 2020Publication date: March 17, 2022Inventors: Yujun CHIU, Raphael LIN
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Publication number: 20220030725Abstract: An electronic device is provided. The electronic device includes: a panel, a first support component, and a second support component. The panel includes a bottom surface, a first corner and a second corner, and the bottom surface is connected between the first corner and the second corner. The first support component includes a first side portion that supports the first corner of the panel. The first side portion has a first length and a first Young's modulus. The second support component includes a second side portion that supports the second corner of the panel. The second side portion has a second length and a second Young's modulus. The first length and the second length satisfy the following inequalities: 10 × W 2 ? ? k ? ? 1 × tan ? ? 1 ° ? L ? ? 1 < P 2 , and 10 × W 2 ? ? k ? ? 2 × tan ? ? 1 ° ? L ? ? 2 < P 2 , .Type: ApplicationFiled: July 22, 2020Publication date: January 27, 2022Inventors: Yujun CHIU, Joe HUANG
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Publication number: 20220030727Abstract: An electronic device is provided. The electronic device includes: a panel, a first cushioning component, and a second cushioning component. The panel includes a bottom surface, a first corner and a second corner, and the bottom surface connects between the first corner and the second corner. The first cushioning component supports the first corner of the panel. The second cushioning component supports the second corner of the panel. The Young's modulus of the first cushioning component and the Young's modulus of the second cushioning component are ranged from 500 MPa to 1500 MPa.Type: ApplicationFiled: July 22, 2020Publication date: January 27, 2022Inventors: Yujun CHIU, Lavender CHENG