Patents by Inventor Huai-Ting Shih
Huai-Ting Shih 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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Patent number: 11631827Abstract: An electroluminescent display panel and a manufacturing method thereof, and a display device. Each of a plurality of pixel units included in the electroluminescent display panel includes a first sub-pixel, a second sub-pixel and a third sub-pixel, respectively, each of the sub-pixels includes a first electrode, and a light-emitting layer, respectively, taking a planar surface of the first electrode facing the light-emitting layer as a reference plane, the light-emitting layer of the first sub-pixel is on a first anti-node of a first standing wave, the light-emitting layer of the second sub-pixel is on a second anti-node of a second standing wave, and the light-emitting layer of the third sub-pixel is on a second anti-node of a third standing wave.Type: GrantFiled: June 27, 2018Date of Patent: April 18, 2023Assignees: Hefei Xinsheng Optoelectronics Technology Co., Ltd., BOE Technology Group Co., Ltd.Inventors: Yue Hu, Xinxin Wang, Huai Ting Shih, Chin Lung Liao
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Publication number: 20210343966Abstract: An electroluminescent display panel and a manufacturing method thereof, and a display device. Each of a plurality of pixel units included in the electroluminescent display panel includes a first sub-pixel, a second sub-pixel and a third sub-pixel respectively, each of the sub-pixels includes a first electrode, and a light-emitting layer, respectively, taking a planar surface of the first electrode facing the light-emitting layer as a reference plane, the light-emitting layer of the first sub-pixel is on a first anti-node of a first standing wave, the light-emitting layer of the second sub-pixel is on a second anti-node of a second standing wave, and the light-emitting layer of the third sub-pixel is on a second anti-node of a third standing wave.Type: ApplicationFiled: June 27, 2018Publication date: November 4, 2021Applicants: BOE Technology Group Co., Ltd., Hefei Xinsheng Optoelectronics Technology Co., Ltd.Inventors: Yue Hu, Xinxin Wang, Huai Ting Shih, Chin Lung Liao
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Patent number: 10923677Abstract: The present disclosure provides a film structure, a display device, and a method for fabricating a film structure, and relates to the field of display technology. The present disclosure provides a first organic layer having a sloped edge on a substrate, a climbing angle between the sloped edge and the substrate is less than a breakable angle, and wherein the breakable angle is an angle at which the first additional layer on the sloped edge of the first organic layer cracks or is about to crack.Type: GrantFiled: July 6, 2018Date of Patent: February 16, 2021Assignees: HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO., LTD., BOE TECHNOLOGY GROUP CO., LTD.Inventors: Yulin Wang, Huai Ting Shih, Lifang Song, Rui Peng
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Publication number: 20200251681Abstract: The present disclosure provides a film structure, a display device, and a method for fabricating a film structure, and relates to the field of display technology. The present disclosure provides a first organic layer having a sloped edge on a substrate, a climbing angle between the sloped edge and the substrate is less than a breakable angle, and wherein the breakable angle is an angle at which the first additional layer on the sloped edge of the first organic layer cracks or is about to crack.Type: ApplicationFiled: July 6, 2018Publication date: August 6, 2020Inventors: Yulin WANG, Huai Ting SHIH, Lifang SONG, Rui PENG
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Publication number: 20190229291Abstract: The present disclosure provides a film structure, a display device, and a method for fabricating a film structure, and relates to the field of display technology. The present disclosure provides a first organic layer having a sloped edge on a substrate, a climbing angle between the sloped edge and the substrate is less than a breakable angle, and wherein the breakable angle is an angle at which the first additional layer on the sloped edge of the first organic layer cracks or is about to crack.Type: ApplicationFiled: July 6, 2018Publication date: July 25, 2019Inventors: Yulin WANG, Huai Ting SHIH, Lifang SONG, Rui PENG
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Patent number: 10332944Abstract: The present disclosure provides an OLED pixel unit, a method for producing the same, a display panel and a display apparatus. The OLED pixel unit includes an organic light emitting diode configured to emit a light within a wavelength range; and a photonic crystal array located at a light exit side of the organic light emitting diode, structural parameters of the photonic crystal array depending on a preset color of the OLED pixel unit. The light emitted from the OLED has a wavelength which is selected by the photonic crystal array such that the preset color is presented at the light exit side of the OLED. It can achieve high resolution over the conventional means due to the photonic crystal array having a machining size in nanometers. Thus, the resolution of the OLED pixel unit using the photonic crystal array can be improved significantly.Type: GrantFiled: October 29, 2014Date of Patent: June 25, 2019Assignee: BOE TECHNOLOGY GROUP CO., LTD.Inventors: Yanzhao Li, Li Sun, Ze Liu, Huai-Ting Shih, Qijun Zha
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Patent number: 10103358Abstract: This disclosure provides an OLED substrate and a producing method thereof, a panel, and a display apparatus, and pertains to the field of OLED products and production. The OLED substrate comprises an OLED device and an encapsulating layer, which are located on a first substrate, wherein the encapsulating layer encapsulates the OLED device, and wherein the OLED substrate further comprises a heat-dissipating layer which is provided above the OLED device. By adding a heat-dissipating layer and by means of the good thermal conductivity of the heat-dissipating layer, the heat generated when OLED devices are lit is rapidly dissipated, so as to prolong the service life of OLED devices, such that the service life of OLED panel and in turn the service life of display apparatus are prolonged.Type: GrantFiled: July 15, 2015Date of Patent: October 16, 2018Assignee: BOE TECHNOLOGY GROUP CO., LTD.Inventors: Zhiqiang Jiao, Huai-Ting Shih
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Patent number: 9761826Abstract: Embodiments of the present disclosure relates to a display panel and a method of manufacturing the same, and a display device. The display panel comprises: a first substrate and a second substrate, at least one of which is provided with a first sealant, a second sealant and a third sealant; the first sealant is arranged at an outer side of the package region away from the display region, the second sealant is arranged inside the first sealant and at least within a peripheral region at a corner of the display region, and the third sealant is arranged inside the first sealant and fills the package region and the display region except parts thereof where the first sealant and the second sealant are arranged.Type: GrantFiled: May 4, 2015Date of Patent: September 12, 2017Assignee: BOE TECHNOLOGY GROUP CO., LTD.Inventors: Donghui Yu, Chun-Jan Wang, Huai-Ting Shih
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Publication number: 20170018729Abstract: This disclosure provides an OLED substrate and a producing method thereof, a panel, and a display apparatus, and pertains to the field of OLED products and production. The OLED substrate comprises an OLED device and an encapsulating layer, which are located on a first substrate, wherein the encapsulating layer encapsulates the OLED device, and wherein the OLED substrate further comprises a heat-dissipating layer which is provided above the OLED device. By adding a heat-dissipating layer and by means of the good thermal conductivity of the heat-dissipating layer, the heat generated when OLED devices are lit is rapidly dissipated, so as to prolong the service life of OLED devices, such that the service life of OLED panel and in turn the service life of display apparatus are prolonged.Type: ApplicationFiled: July 15, 2015Publication date: January 19, 2017Inventors: Zhiqiang Jiao, Huai-Ting Shih
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Publication number: 20160365392Abstract: The present disclosure provides an OLED pixel unit, a method for producing the same, a display panel and a display apparatus. The OLED pixel unit includes an organic light emitting diode configured to emit a light within a wavelength range; and a photonic crystal array located at a light exit side of the organic light emitting diode, structural parameters of the photonic crystal array depending on a preset color of the OLED pixel unit. The light emitted from the OLED has a wavelength which is selected by the photonic crystal array such that the preset color is presented at the light exit side of the OLED. It can achieve high resolution over the conventional means due to the photonic crystal array having a machining size in nanometers. Thus, the resolution of the OLED pixel unit using the photonic crystal array can be improved significantly.Type: ApplicationFiled: October 29, 2014Publication date: December 15, 2016Inventors: Yanzhao Li, Li Sun, Ze Liu, Huai-Ting Shih, Qijun Zha
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Publication number: 20160329519Abstract: The present disclosure relates to a display panel and a method of manufacturing the same, and a display device. The display panel comprises: a first substrate and a second substrate, at least one of which is provided with a first sealant, a second sealant and a third sealant; the first sealant is arranged at an outer side of the package region away from the display region, the second sealant is arranged inside the first sealant and at least within a peripheral region at a corner of the display region, and the third sealant is arranged inside the first sealant and fills the package region and the display region except parts thereof where the first sealant and the second sealant are arranged.Type: ApplicationFiled: May 4, 2015Publication date: November 10, 2016Inventors: Donghui Yu, Chun-Jan Wang, Huai-Ting Shih
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Patent number: 9000425Abstract: An organic light emitting diode, and a panel and a display using the same are disclosed. The organic light emitting diode of the present invention comprises: a reflecting layer; a resonance enhancing layer disposed on the reflecting layer; a first electrode disposed on the resonance enhancing layer, wherein the resonance enhancing layer is disposed between the reflecting layer and the first electrode; an organic layer disposed on the first electrode; and a second electrode disposed on the organic layer, wherein the organic layer is disposed between the first electrode and the second electrode.Type: GrantFiled: July 3, 2013Date of Patent: April 7, 2015Assignee: Innolux CorporationInventors: Ming-Hung Hsu, Yin-Jui Lu, Jin-Ju Lin, Huai-Ting Shih
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Publication number: 20140014926Abstract: An organic light emitting diode, and a panel and a display using the same are disclosed. The organic light emitting diode of the present invention comprises: a reflecting layer; a resonance enhancing layer disposed on the reflecting layer; a first electrode disposed on the resonance enhancing layer, wherein the resonance enhancing layer is disposed between the reflecting layer and the first electrode; an organic layer disposed on the first electrode; and a second electrode disposed on the organic layer, wherein the organic layer is disposed between the first electrode and the second electrode.Type: ApplicationFiled: July 3, 2013Publication date: January 16, 2014Inventors: Ming-Hung HSU, Yin-Jui LU, Jin-Ju LIN, Huai-Ting SHIH
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Patent number: 8586201Abstract: An iridium complex is disclosed, which has a structure represented by the following formula (I): wherein each of Z1 and Z3 represents an atomic group for forming a nitrogen-containing heteroaryl group or a nitrogen-containing heterocycloalkenyl group; Z2 represents an atomic group for forming an aryl group, a heteroaryl group, a cycloalkenyl group or a heterocycloalkenyl group; Y represents an atomic group for forming a 5-membered nitrogen-containing heterocycloalkenyl group; each of R1, R2, R3 and R4 represents a hydrogen atom or a substituent; m is 1 or 2; a, b and d is 0 or any positive integer; and c is an integer of from 0 to 2.Type: GrantFiled: February 12, 2010Date of Patent: November 19, 2013Assignees: Chimei Innolux Corporation, National Tsing Hua UniversityInventors: Chien-Hong Cheng, Tai-Yen Chen, Hung-Hsin Shih, Chien-Te Wu, Kuan-Che Wang, Ching-In Wu, Huai-Ting Shih
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Publication number: 20100141133Abstract: An iridium complex is disclosed, which has a structure represented by the following formula (I): wherein each of Z1 and Z3 represents an atomic group for forming a nitrogen-containing heteroaryl group or a nitrogen-containing heterocycloalkenyl group; Z2 represents an atomic group for forming an aryl group, a heteroaryl group, a cycloalkenyl group or a heterocycloalkenyl group; Y represents an atomic group for forming a 5-membered nitrogen-containing heterocycloalkenyl group; each of R1, R2, R3 and R4 represents a hydrogen atom or a substituent; m is 1 or 2; a, b and d is 0 or any positive integer; and c is an integer of from 0 to 2.Type: ApplicationFiled: February 12, 2010Publication date: June 10, 2010Applicants: CHI MEI OPTOELECTRONICS CORP., NATIONAL TSING HUA UNIVERSITYInventors: Chien-Hong CHENG, Tai-Yen CHEN, Hung-Hsin SHIH, Chien-Te WU, Kuan-Che WANG, Ching-In Wu, Huai-Ting Shih
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Publication number: 20070141394Abstract: An indium complex is disclosed, which has a structure represented by the following formula (I): wherein each of Z1 and Z3 represents an atomic group for forming a nitrogen-containing heteroaryl group or a nitrogen-containing heterocycloalkenyl group; Z2 represents an atomic group for forming an aryl group, a heteroaryl group, a cycloalkenyl group or a heterocycloalkenyl group; Y represents an atomic group for forming a 5-membered nitrogen-containing heterocycloalkenyl group; each of R1, R2, R3 and R4 represents a hydrogen atom or a substituent; m is 1 or 2; a, b and d is 0 or any positive integer; and c is an integer of from 0 to 2.Type: ApplicationFiled: November 24, 2006Publication date: June 21, 2007Applicants: CHI MEI OPTOELECTRONICS CORP., NATIONAL TSING HUA UNIVERSITYInventors: Chien-Hong Cheng, Tai-Yen Chen, Hung-Hsin Shih, Chien-Te Wu, Kuan-Che Wang, Chin-In Wu, Huai-Ting Shih
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Patent number: 6861163Abstract: A blue organic light emitting diode (LED) comprises a cathode formed on a substrate, a light emitting layer formed on said cathode, and an anode formed on said light emitting layer, which is characterized in that said light emitting layer comprises a compound of the following formulas I or II: wherein Ar1 and Ar2 independently are substituted or unsubstituted isochrysenyl Ar1—Ar2??I Ar1—Ar3—Ar2??II (triphenylenyl), anthracenyl, naphthalyl, biphenyl, pyrenyl, or phenanthrenyl; Ar3 is substituted or unsubstituted phenylene, biphenylene, naphthylene, anthracenylene, or fluorenylene.Type: GrantFiled: April 17, 2003Date of Patent: March 1, 2005Assignee: National Tsing Hua UniversityInventors: Chien-Hong Cheng, Huai-Ting Shih, Kuo-Chen Wu
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Publication number: 20040076852Abstract: A blue organic light emitting diode (LED) comprises a cathode formed on a substrate, a light emitting layer formed on said cathode, and an anode formed on said light emitting layer, which is characterized in that said light emitting layer comprises a compound of the following formulas I or II:Type: ApplicationFiled: April 17, 2003Publication date: April 22, 2004Applicant: National Tsing Hua UniversityInventors: Chien-Hong Cheng, Huai-Ting Shih, Kuo-Chen Wu