Please wait, while we are loading the content...
Please wait, while we are loading the content...
| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Watanabe, I. Fujinawa, T. Arifuku, M. Kobayashi, K. Gotoh, Y. |
| Copyright Year | 2004 |
| Description | Author affiliation: Displays Mater. Div., Hitachi Chem. Co. Ltd., Ibaraki, Japan (Watanabe, I.; Fujinawa, T.; Arifuku, M.; Kobayashi, K.; Gotoh, Y.) |
| Abstract | Anisotropic conductive films(ACFs) consists of conducting particles and adhesive resins and have been widely used for packaging technologies in FPDs(Flat panel displays) such as LCDs(Liquid crystal displays) for last decades. So far various packaging technologies such as TCP(Tape carrier package) on LCD panel or PWB(Printed wiring board), COF(Chip on flex) on LCD panel or PWB and COG(Chip on Glass) using ACFs have been realized to meet the requirement of fine pitch capability and make the flat panel displays smaller, lighter and thinner. In order to meet the requirement of finer pitch interconnection of outer lead of TCP in LCD packaging technologies, the influence of conducting particles on contact resistance of ACF joints was investigated. It was found that the 50 micron pitch of outer lead interconnection of TCP is realized by optimizing the hardness of conducting particles. In addition, to meet fine pitch capability smaller than 50 micron pitch, the improvement of the adhesion characteristics against COF has been demonstrated in outer lead interconnection. It was confirmed that making conducting particles smaller is advantageous for the driver IC with small bump size and space in COG. Low temperature curable ACF using new curing system which cross-links at 140 degrees C in 10 sec bonding has been demonstrated in TCP/PWB interconnection. |
| Sponsorship | Surface Mount Technol. (Holdings) Ltd. Kasion Automation Ltd. Surface Mount Technol. Automation (SMTA) Hong Kong Electronic Packaging & Manufacturing Services Association (EPMSA) Buehler Asia-Pacific Philips BCU Audio Video Entertainment Unicon Scientific Co. Ltd. Esterline Technol. (HK) Ltd. Business Environment Council Refined Industry Co. Ltd. SFI Technol. Ltd. Optimal Technol |
| Starting Page | 229 |
| Ending Page | 234 |
| File Size | 415102 |
| Page Count | 6 |
| File Format | |
| ISBN | 078038203X |
| DOI | 10.1109/AGEC.2004.1290910 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2004-01-07 |
| Publisher Place | China |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Anisotropic conductive films Packaging Liquid crystal displays Flat panel displays Anisotropic magnetoresistance Resins Wiring Glass Contact resistance Adhesives |
| Content Type | Text |
| Resource Type | Article |
National Digital Library of India (NDLI) is a virtual repository of learning resources which is not just a repository with search/browse facilities but provides a host of services for the learner community. It is sponsored and mentored by Ministry of Education, Government of India, through its National Mission on Education through Information and Communication Technology (NMEICT). Filtered and federated searching is employed to facilitate focused searching so that learners can find the right resource with least effort and in minimum time. NDLI provides user group-specific services such as Examination Preparatory for School and College students and job aspirants. Services for Researchers and general learners are also provided. NDLI is designed to hold content of any language and provides interface support for 10 most widely used Indian languages. It is built to provide support for all academic levels including researchers and life-long learners, all disciplines, all popular forms of access devices and differently-abled learners. It is designed to enable people to learn and prepare from best practices from all over the world and to facilitate researchers to perform inter-linked exploration from multiple sources. It is developed, operated and maintained from Indian Institute of Technology Kharagpur.
Learn more about this project from here.
NDLI is a conglomeration of freely available or institutionally contributed or donated or publisher managed contents. Almost all these contents are hosted and accessed from respective sources. The responsibility for authenticity, relevance, completeness, accuracy, reliability and suitability of these contents rests with the respective organization and NDLI has no responsibility or liability for these. Every effort is made to keep the NDLI portal up and running smoothly unless there are some unavoidable technical issues.
Ministry of Education, through its National Mission on Education through Information and Communication Technology (NMEICT), has sponsored and funded the National Digital Library of India (NDLI) project.
| Sl. | Authority | Responsibilities | Communication Details |
|---|---|---|---|
| 1 | Ministry of Education (GoI), Department of Higher Education |
Sanctioning Authority | https://www.education.gov.in/ict-initiatives |
| 2 | Indian Institute of Technology Kharagpur | Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project | https://www.iitkgp.ac.in |
| 3 | National Digital Library of India Office, Indian Institute of Technology Kharagpur | The administrative and infrastructural headquarters of the project | Dr. B. Sutradhar bsutra@ndl.gov.in |
| 4 | Project PI / Joint PI | Principal Investigator and Joint Principal Investigators of the project |
Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon |
| 5 | Website/Portal (Helpdesk) | Queries regarding NDLI and its services | support@ndl.gov.in |
| 6 | Contents and Copyright Issues | Queries related to content curation and copyright issues | content@ndl.gov.in |
| 7 | National Digital Library of India Club (NDLI Club) | Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach | clubsupport@ndl.gov.in |
| 8 | Digital Preservation Centre (DPC) | Assistance with digitizing and archiving copyright-free printed books | dpc@ndl.gov.in |
| 9 | IDR Setup or Support | Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops | idr@ndl.gov.in |
|
Loading...
|