Patents by Inventor Duck Yang
Duck Yang 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: 9312458Abstract: Provided is a lighting device, comprising: a light source module comprising: at least one light source disposed on a printed circuit board; and a resin layer disposed on the printed circuit board so that the light source is embedded; an indirect light emission unit which is formed in at least any one of one side and another side of the light source module, and which reflects light irradiated from the light source; and a diffusion plate having an upper surface formed on the light source module, and a side wall which is integrally formed with the upper surface and which is adhered onto an outer side surface of the indirect light emission unit, wherein a first separated space is formed between the light source module and the upper surface of the diffusion plate, whereby flexibility of the product itself can be secured, and durability and reliability of the product can be also improved while indirect light emission using a flare effect can be implemented.Type: GrantFiled: May 31, 2013Date of Patent: April 12, 2016Assignee: LG INNOTEK CO., LTD.Inventors: Kwang Ho Park, Moo Ryong Park, Jin Hee Kim, Chul Hong Kim, Hyun Duck Yang
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Publication number: 20160076730Abstract: Disclosed is a lighting device which comprises: an optical member comprising a protruding optical pattern forming a gap with an adjacent layer; at least one light emitting unit inserted into the optical member; and a resin layer formed on the optical member and the at least one light emitting unit, whereby it is possible to obtain an effect that the shapes of light change depending on the viewing angle when viewing the light source by producing various protruding optical patterns, an effect that the whole thickness can be reduced, and an effect that the degree of design freedom can be enhanced when designing products thanks to an enhanced flexibility.Type: ApplicationFiled: November 24, 2015Publication date: March 17, 2016Inventors: Hyun Duck YANG, Chul Hong KIM, Gwang Ho PARK, Moo Ryong PARK, Jin Hee KIM
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Patent number: 9228714Abstract: Provided is a lighting device, including: a light source module comprising at least one light source on a printed circuit board, and a resin layer in which the light source is embedded; a light reflection member which is adjacent to at least any one of one side surface and the other side surface of the resin layer; and an optical plate comprising a side wall which is closely adhered to the light reflection member, and an upper surface which covers an upper part of the light source module, wherein a haze of the optical plate is less than 30%.Type: GrantFiled: July 29, 2013Date of Patent: January 5, 2016Assignee: LG INNOTEK CO., LTD.Inventors: Kwang Ho Park, Chul Hong Kim, Moo Ryong Park, Jin Hee Kim, Hyun Duck Yang
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Patent number: 9207393Abstract: Disclosed is a lighting device which comprises: an optical member comprising a protruding optical pattern forming a gap with an adjacent layer; at least one light emitting unit inserted into the optical member; and a resin layer formed on the optical member and the at least one light emitting unit, whereby it is possible to obtain an effect that the shapes of light change depending on the viewing angle when viewing the light source by producing various protruding optical patterns, an effect that the whole thickness can be reduced, and an effect that the degree of design freedom can be enhanced when designing products thanks to an enhanced flexibility.Type: GrantFiled: August 9, 2013Date of Patent: December 8, 2015Assignee: LG INNOTEK CO., LTD.Inventors: Hyun Duck Yang, Jin Hee Kim, Chul Hong Kim, Gwang Ho Park, Moo Ryoung Park
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Publication number: 20150330596Abstract: Provided is a lighting device, including: a light source module comprising at least one light source on a printed circuit board, and a resin layer in which the light source is embedded; a light reflection member which is adjacent to at least any one of one side surface and the other side surface of the resin layer; and an optical plate comprising a side wall which is closely adhered to the light reflection member, and an upper surface which covers an upper part of the light source module, wherein a haze of the optical plate is less than 30%.Type: ApplicationFiled: July 29, 2015Publication date: November 19, 2015Inventors: Kwang Ho PARK, Chul Hong KIM, Moo Ryong PARK, Jin Hee KIM, Hyun Duck YANG
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Publication number: 20150329047Abstract: Provided is a blind spot detection module, including: a light source module linked with a sensor signal for detection of an object in an area behind a vehicle to emit light; and a reflector module including a warning optical pattern for transmitting light emitted from the light source module, wherein the light source module comprises a light guide member adopted to receive a light emitting element and to guide light to the reflector module.Type: ApplicationFiled: December 17, 2013Publication date: November 19, 2015Inventors: Moo Ryong PARK, Jin Hee KIM, Byoung Eon LEE, Hyun Duck YANG, Kwang Ho PARK
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Publication number: 20150285990Abstract: Provided is a lighting device, comprising: a light source module comprising: at least one light source disposed on a printed circuit board; and a resin layer disposed on the printed circuit board so that the light source is embedded; a light reflection member formed on at least any one of one side surface and another side surface of the resin layer; and a diffusion plate having an upper surface formed on the light source module, and a side wall which is integrally formed with the upper surface and formed to extend in a lower side direction and which is adhered onto the light reflection member, wherein a first separated space is formed between the light source module and the upper surface of the diffusion plate, whereby flexibility of the product itself can be secured, and durability and reliability of the product can be also improved.Type: ApplicationFiled: June 17, 2015Publication date: October 8, 2015Inventors: Kwang Ho PARK, Chul Hong KIM, Hyun Duck YANG, Moo Ryong PARK, Jun Chul HYUN
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Publication number: 20150219908Abstract: Provided are a stereoscopic display device capable of implementing a deep three-dimensional effect via a light source module having a thin thickness and a vehicle lighting device using the stereoscopic display device, the stereoscopic lighting device, including: a base substrate; a light source on the base substrate; a reflective layer disposed on one surface of the base substrate; a light guide layer burying the light source and the reflective layer; and a first half mirror layer disposed on the light guide layer.Type: ApplicationFiled: February 3, 2015Publication date: August 6, 2015Inventors: Byoung Eon LEE, Hyun Duck YANG
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Patent number: 9086209Abstract: Provided is a lighting device, comprising: a light source module comprising: at least one light source disposed on a printed circuit board; and a resin layer disposed on the printed circuit board so that the light source is embedded; a light reflection member formed on at least any one of one side surface and another side surface of the resin layer; and a diffusion plate having an upper surface formed on the light source module, and a side wall which is integrally formed with the upper surface and formed to extend in a lower side direction and which is adhered onto the light reflection member, wherein a first separated space is formed between the light source module and the upper surface of the diffusion plate, whereby flexibility of the product itself can be secured, and durability and reliability of the product can be also improved.Type: GrantFiled: June 18, 2013Date of Patent: July 21, 2015Assignee: LG INNOTEK CO., LTD.Inventors: Kwang Ho Park, Chul Hong Kim, Hyun Duck Yang, Moo Ryong Park, Jun Chul Hyun
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Publication number: 20150109817Abstract: Disclosed is a lighting device which comprises: an optical member comprising a protruding optical pattern forming a gap with an adjacent layer; at least one light emitting unit inserted into the optical member; and a resin layer formed on the optical member and the at least one light emitting unit, whereby it is possible to obtain an effect that the shapes of light change depending on the viewing angle when viewing the light source by producing various protruding optical patterns, an effect that the whole thickness can be reduced, and an effect that the degree of design freedom can be enhanced when designing products thanks to an enhanced flexibility.Type: ApplicationFiled: December 31, 2014Publication date: April 23, 2015Inventors: Hyun Duck YANG, Jin Hee KIM, Chul Hong KIM, Gwang Ho PARK, Moo Ryoung PARK
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Patent number: 8960977Abstract: Disclosed is an illuminating device which comprises a light guiding unit comprising a protrusion optical pattern forming a gap with an adjacent layer, at least one light emitting unit passing through the light guiding unit, and a resin layer formed on the light guiding unit and the at least one light emitting unit, so it is possible to obtain an effect that the shapes of light change depending on the viewing angle when viewing the light source by producing various protrusion optical patterns, an effect that the whole thickness can be reduced, and an effect that the degree of design freedom can be enhanced when designing products thanks to an enhanced flexibility.Type: GrantFiled: November 27, 2012Date of Patent: February 24, 2015Assignee: LG Innotek Co., Ltd.Inventors: Hyun Duck Yang, Gwang Ho Park, Moo Ryoung Park, Chul Hong Kim, Jin Hee Kim
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Publication number: 20150036336Abstract: Provided is a lighting device, including: one or more light emitting units formed on a printed circuit board; a resin layer which is formed on the light emitting units so that the light emitting units are embedded in the resin layer; and a diffusion member formed on an upper side of the resin layer, wherein a protruding optical pattern is formed on at least one of an upper side of the printed circuit board and a lower surface of the diffusion member, whereby various geometric optical patterns can be implemented, an entire thickness can be reduced and when a product is designed, a degree of freedom in design can be improved according to the securing of flexibility.Type: ApplicationFiled: March 5, 2013Publication date: February 5, 2015Inventors: Hyun Duck Yang, Moo Ryong Park, Kwang Ho Park
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Publication number: 20140043819Abstract: Disclosed is a lighting device which comprises: an optical member comprising a protruding optical pattern forming a gap with an adjacent layer; at least one light emitting unit inserted into the optical member; and a resin layer formed on the optical member and the at least one light emitting unit, whereby it is possible to obtain an effect that the shapes of light change depending on the viewing angle when viewing the light source by producing various protruding optical patterns, an effect that the whole thickness can be reduced, and an effect that the degree of design freedom can be enhanced when designing products thanks to an enhanced flexibility.Type: ApplicationFiled: August 9, 2013Publication date: February 13, 2014Applicant: LG INNOTEK CO., LTD.Inventors: Hyun Duck YANG, Jin Hee KIM, Chul Hong KIM, Gwang Ho PARK, Moo Ryoung PARK
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Publication number: 20140043854Abstract: Disclosed is an illuminating device which comprises a light guiding unit comprising a protrusion optical pattern forming a gap with an adjacent layer, at least one light emitting unit passing through the light guiding unit, and a resin layer formed on the light guiding unit and the at least one light emitting unit, so it is possible to obtain an effect that the shapes of light change depending on the viewing angle when viewing the light source by producing various protrusion optical patterns, an effect that the whole thickness can be reduced, and an effect that the degree of design freedom can be enhanced when designing products thanks to an enhanced flexibility.Type: ApplicationFiled: November 27, 2012Publication date: February 13, 2014Applicant: LG INNOTEK CO., LTD.Inventors: Hyun Duck YANG, Gwang Ho PARK, Moo Ryoung PARK, Chul Hong KIM, Jin Hee KIM
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Publication number: 20140029263Abstract: Provided is a lighting device, including: a light source module comprising at least one light source on a printed circuit board, and a resin layer in which the light source is embedded; a light reflection member which is adjacent to at least any one of one side surface and the other side surface of the resin layer; and an optical plate comprising a side wall which is closely adhered to the light reflection member, and an upper surface which covers an upper part of the light source module, wherein a haze of the optical plate is less than 30%.Type: ApplicationFiled: July 29, 2013Publication date: January 30, 2014Applicant: LG Innotek Co., Ltd.Inventors: Kwang Ho PARK, Chul Hong KIM, Moo Ryong PARK, Jin Hee KIM, Hyun Duck YANG
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Publication number: 20130335975Abstract: Provided is a lighting device, comprising: a light source module comprising: at least one light source disposed on a printed circuit board; and a resin layer disposed on the printed circuit board so that the light source is embedded; a light reflection member formed on at least any one of one side surface and another side surface of the resin layer; and a diffusion plate having an upper surface formed on the light source module, and a side wall which is integrally formed with the upper surface and formed to extend in a lower side direction and which is adhered onto the light reflection member, wherein a first separated space is formed between the light source module and the upper surface of the diffusion plate, whereby flexibility of the product itself can be secured, and durability and reliability of the product can be also improved.Type: ApplicationFiled: June 18, 2013Publication date: December 19, 2013Inventors: Kwang Ho PARK, Chul Hong KIM, Hyun Duck YANG, Moo Ryong PARK, Jun Chul HYUN
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Publication number: 20130328090Abstract: Provided is a lighting device, comprising: a light source module comprising: at least one light source disposed on a printed circuit board; and a resin layer disposed on the printed circuit board so that the light source is embedded; an indirect light emission unit which is formed in at least any one of one side and another side of the light source module, and which reflects light irradiated from the light source; and a diffusion plate having an upper surface formed on the light source module, and a side wall which is integrally formed with the upper surface and which is adhered onto an outer side surface of the indirect light emission unit, wherein a first separated space is formed between the light source module and the upper surface of the diffusion plate, whereby flexibility of the product itself can be secured, and durability and reliability of the product can be also improved while indirect light emission using a flare effect can be implemented.Type: ApplicationFiled: May 31, 2013Publication date: December 12, 2013Inventors: Kwang Ho PARK, Moo Ryong PARK, Jin Hee KIM, Chul Hong KIM, Hyun Duck YANG
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Publication number: 20060159975Abstract: A polymer electrolyte forming composition includes a trialkoxysilane containing an epoxy group, polyethyleneimine, and at least one of heteropolyacid and trifluoromethanesulfoneimidType: ApplicationFiled: January 17, 2006Publication date: July 20, 2006Inventors: Hae-Kyoung Kim, Kenneth Balkus, Hyuk Chang, John Ferraris, Duck Yang, Zhiwei Yang