http://rdf.ncbi.nlm.nih.gov/pubchem/patent/WO-2014130394-A1
Outgoing Links
| Predicate | Object |
|---|---|
| assignee | http://rdf.ncbi.nlm.nih.gov/pubchem/patentassignee/MD5_82a9e22a923eca64a02a97f0dfb493ed |
| classificationCPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L29-66174 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L29-945 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L27-0808 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L29-93 http://rdf.ncbi.nlm.nih.gov/pubchem/patentcpc/H01L29-66181 |
| classificationIPCInventive | http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L29-94 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L27-08 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L29-66 http://rdf.ncbi.nlm.nih.gov/pubchem/patentipc/H01L29-93 |
| filingDate | 2014-02-17-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| inventor | http://rdf.ncbi.nlm.nih.gov/pubchem/patentinventor/MD5_dae1772706bbc2aa5127e6ad5fddba46 |
| publicationDate | 2014-08-28-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| publicationNumber | WO-2014130394-A1 |
| titleOfInvention | Three terminal semiconductor device with variable capacitance |
| abstract | Methods and apparatus for implementing variable, e.g., tunable, 3 terminal capacitance devices are described. In various embodiments vertical control pillars spaced apart from one another extend in a well having an opposite polarity than the polarity of the control pillars. The control pillars are arranged in a line that extends parallel to but between a deep trench gate and a well pickup. By varying the voltage applied to the control pillars the size of the depletion zone around the pillars can be varied resulting in a change in capacitance between the trench gate and pickup terminal connected to the well pickup. The generally vertical nature of the control pillars facilities control over a wide range of voltages while allowing for manufacturing using common semiconductor manufacturing steps making the device easy to implement on a chip with other semiconductor devices. |
| priorityDate | 2013-02-19-04:00^^<http://www.w3.org/2001/XMLSchema#date> |
| type | http://data.epo.org/linked-data/def/patent/Publication |
Incoming Links
| Predicate | Subject |
|---|---|
| isDiscussedBy | http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID323236018 http://rdf.ncbi.nlm.nih.gov/pubchem/substance/SID245348577 |
Total number of triples: 20.