http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2008211046-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_ad8be5613da19d081abd4348946c0408 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L23-14 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/C08J5-18 |
| filingDate | 2007-02-27^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_ef6cc175719b1bd9a1ac3bb9ed9c9e73 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_327fa648b87636de1e1933acdb86bd32 http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_a7f086d4d8f50fc0e14f138cc7270871 |
| publicationDate | 2008-09-11^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2008211046-A |
| titleOfInvention | Chip on film |
| abstract | A chip-on film having high dimensional stability and appropriate elastic modulus, excellent slipperiness and bendability, and adaptable to an automatic optical inspection system (AOI) is provided. A chip-on film in which wiring 2 is formed on at least one surface of a polyimide film 1 so that an IC chip can be mounted. The polyimide film includes paraphenylenediamine and 4,4 ′ as a diamine component. -Diaminodiphenyl ether is mainly composed of pyromellitic dianhydride as the acid dianhydride component, and the polyimide film has an average particle diameter of 0.01 to 1.5 μm. Inorganic particles having a particle size distribution of 0.05 to 0.7 μm and particles having a particle diameter of 0.15 to 0.60 μm account for 80% by volume or more of the total particles are 0.000 per film resin weight. It is dispersed and contained at a ratio of 1 to 0.9% by weight. [Selection] Figure 1 |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2008211045-A |
| priorityDate | 2007-02-27^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Showing number of triples: 1 to 131 of 131.