Invention Grant
- Patent Title: Magneto resistive element, digitizer sensing panel including the same, display device including the same, and method of manufacturing the same
- Patent Title (中): 磁阻元件,包括其的数字化仪感测面板,包括其的显示装置及其制造方法
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Application No.: US14023054Application Date: 2013-09-10
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Publication No.: US09005997B2Publication Date: 2015-04-14
- Inventor: Hyun-Sung Bang , Won-Jong Kim , Ji-Young Choung , Joon-Gu Lee , Jin-Baek Choi , Yeon-Hwa Lee
- Applicant: Samsung Display Co., Ltd.
- Applicant Address: KR Yongin
- Assignee: Samsung Display Co., Ltd.
- Current Assignee: Samsung Display Co., Ltd.
- Current Assignee Address: KR Yongin
- Agency: H.C. Park & Associates, PLC
- Priority: KR10-2013-0052750 20130509
- Main IPC: H01L21/00
- IPC: H01L21/00 ; H01L51/05 ; H01L27/32 ; H01L51/00

Abstract:
Provided are a magneto resistive element and a method of manufacturing the same, and in particular, a magneto resistive element and a method of manufacturing the same that may be applied to a digitizer sensing panel. The magneto resistive element includes a substrate, a first electrode disposed on the substrate, a first hole transport layer disposed on the first electrode, a first magneto resistive layer disposed on the first hole transport layer, wherein the first magneto resistive layer comprises an organic material, a first transport layer disposed on the first magneto resistive layer, a second magneto resistive layer disposed on the first transport layer, wherein the second magneto resistive layer comprises an organic material, a first electron transport layer disposed on the second magneto resistive layer, and a second electrode disposed on the first electron transport layer.
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