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Chwu
Jong-Wen Chwu, Hsin-Chu City TW
| Patent application number | Description | Published |
|---|---|---|
| 20080198320 | DISPLAY PANEL AND METHOD FOR MANUFACTURING THE SAME AND ELECTRO-OPTICAL DEVICE INCLUDING THE DISPLAY PANEL AND METHOD FOR MANUFACTURING THE SAME - A display panel and a manufacturing method are disclosed. The method is to thin the thickness of a pair of transparent substrates for the display panel by grinding or lapping only, or grinding with simplified polishing, so that at least one of the outer surface of the transparent substrates has Haze substantially less than 90% and a profile arithmetic mean roughness ranged from about 0.02 μm to about 0.66 μm. | 08-21-2008 |
| 20100157219 | DISPLAY PANEL AND METHOD FOR MANUFACTURING THE SAME AND ELECTRO-OPTICAL DEVICE INCLUDING THE DISPLAY PANEL AND METHOD FOR MANUFACTURING THE SAME - A display panel and a manufacturing method are disclosed. The method is to thin the thickness of a pair of transparent substrates for the display panel by grinding or lapping only, or grinding with simplified polishing, so that at least one of the outer surface of the transparent substrates has Haze substantially less than 90% and a profile arithmetic mean roughness ranged from about 0.02 μm to about 0.66 μm. | 06-24-2010 |
Jong-Wen Chwu, Taipei County TW
| Patent application number | Description | Published |
|---|---|---|
| 20100053721 | FLEXIBLE DISPLAY PANEL, MANUFACTURING METHOD THEREOF, ELECTRO-OPTICAL APPARATUS AND MANUFACTURING METHOD THEREOF - A first etching stop layer and an active layer are formed on an inner surface of a first glass substrate, and a second etching stop layer and a cover layer are formed on an inner surface of a second glass substrate. A display media is formed between the first glass substrate and the second glass substrate. A first passivation layer is formed on an outer surface of the second glass substrate. A first etching process is performed to expose the first etching stop layer. A first flexible substrate is formed on the exposed first etching stop layer, and a second passivation layer is formed on the first flexible substrate. The first passivation layer is removed. A second etching process is performed to expose the second etching stop layer. A second flexible substrate is formed on the exposed second etching stop layer, and the second passivation layer is removed. | 03-04-2010 |
Jong-Wen Chwu US
| Patent application number | Description | Published |
|---|---|---|
| 20090284904 | Curved Display Panel and Method for Manufacturing the same - A curved display panel includes a display module, a first fixing substrate and an adhering material. The display module has a first glass plate. The first glass plate has a first curved surface. The first fixing substrate has a second curved surface facing the first curved surface. The adhering material is connected between the first curved surface and the second curved surface. | 11-19-2009 |
Jong-Wen Chwu, Hsin-Chu TW
| Patent application number | Description | Published |
|---|---|---|
| 20090128760 | FLAT DISPLAY PANEL HAVING STRENGTH ENHANCING STRUCTURE - A flat display panel includes a first substrate, a second substrate opposite to the first substrate, a sealant disposed between the first and second substrates. The sealant, the edge of the inner surface of the first substrate, and the edge of the inner surface of the second substrate form a space, and the flat display panel further includes a protection layer disposed inside the space so as to reinforce the structural strength of the flat display panel. | 05-21-2009 |
| 20090258565 | Method for Manufacturing Display Panel within Substrates having Different Thickness - The present invention provides a method for manufacturing display panel with substrates having different thickness. The display panel manufacturing method includes assembling a first substrate and a second substrate, positioning the anti-etching layer on the outer surface of the first substrate and etching the substrates at the first etching process. Because the anti-etching layer is disposed on the first substrate, the first substrate is protected by the anti-etching layer from being etched or later etched. Simultaneously, the second substrate is etched to reduce its thickness in order to adjust the thickness difference between the first substrate and the second substrate. | 10-15-2009 |
Jong-Wen Chwu, Hsinchu TW
| Patent application number | Description | Published |
|---|---|---|
| 20090130413 | THINNED SUBSTRATE, MANUFACTURING PROCESS THEREOF, AND MANUFACTURING PROCESS OF DISPLAY PANEL APPLYING THE SAME - A thinned substrate for a display panel and manufacturing process thereof are provided. The thinned substrate includes an inorganic transparent plate and a supporting layer to form a stacked layer. The supporting layer avails improvement of structure strength of the thinned substrate and reliability of the thinned substrate. A ratio between thickness of the inorganic transparent plate and thickness of the supporting layer is substantially less than or substantially equal to 4. A total thickness of the stacked layer is substantially less than or substantially equal to 20 mm. Bending strength of the stacked layer is substantially greater than or substantially equal to 150 MPa. Besides, a manufacturing process of the display panel applying said thinned substrate is also provided. | 05-21-2009 |