http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-2005191041-A
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_f4a8faea375370b67c9d71e67db32bcd |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01G2-06 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H05K3-46 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L23-13 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L23-12 |
| filingDate | 2003-12-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_85dcf2b5c90a95c0298699f87e5c950b http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_51e88c695a3fc48100162e43727c88d1 |
| publicationDate | 2005-07-14-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | JP-2005191041-A |
| titleOfInvention | Wiring board |
| abstract | PROBLEM TO BE SOLVED: To reliably connect an electrode pad to a terminal pad of an external electric circuit board through a conductor bump for a long period of time, particularly due to a difference in thermal expansion coefficient between an insulating substrate and an external electric circuit board. To provide a wiring board having high electrical connection reliability with respect to an external electric circuit board, which can ensure the connection even when stress increases. A wiring board 9 includes a rectangular plate-shaped insulating base 1 made of ceramics having a wiring conductor 2 formed therein, and a vertical and horizontal arrangement so that the entire main surface of the insulating base 1 has a square array pattern. A plurality of electrode pads 3 formed in an array and through conductors 4 formed from each electrode pad to the inside of the insulating base 1 are formed at each corner of a square array pattern of the plurality of electrode pads 3. The number of penetrating conductors 4 is larger than the others. [Selection] Figure 1 |
| isCitedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2012176402-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-9961764-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/US-10707388-B2 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/JP-WO2012176402-A1 http://rdf.ncbi.nlm.nih.gov/pubchem/patent/CN-103608915-A |
| priorityDate | 2003-12-24-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
Total number of triples: 23.