SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING SAME
An N-type well (NW) is formed to a predetermined depth from the principal surface in a semiconductor substrate (SUB), and a P-type well (PW) and an N-type drain region (ND) are formed in the N-type well. An N-type source region (NS), an N+-type source region (NNS), and a P+-type impurity region (BCR...
Saved in:
Main Author | |
---|---|
Format | Patent |
Language | English French Japanese |
Published |
27.09.2012
|
Subjects | |
Online Access | Get full text |
Cover
Loading…
Abstract | An N-type well (NW) is formed to a predetermined depth from the principal surface in a semiconductor substrate (SUB), and a P-type well (PW) and an N-type drain region (ND) are formed in the N-type well. An N-type source region (NS), an N+-type source region (NNS), and a P+-type impurity region (BCR) are formed in the P-type well (PW). The N-type source region (NS) is formed in a region immediately below the N+-type source region (NNS) and not in a region immediately below the P+-type impurity region (BCR), and the P+-type impurity region (BCR) is directly connected to the P-type well (PW).
Selon l'invention, un puits de type N (NW) est formé jusqu'à une profondeur prédéterminée depuis la surface principale dans un substrat semi-conducteur (SUB), et un puits de type P (PW) et une région de drain de type N (ND) sont formés dans le puits de type N. Une région de source de type N (NS), une région de source de type N+ (NNS) et une région d'impuretés de type P+ (BCR) sont formées dans le puits de type P (PW). La région de source de type N (NS) est formée dans la zone juste en dessous de la région de source de type N+ (NNS), mais pas dans la zone juste en dessous de la région d'impuretés de type P+ (BCR). La région d'impuretés de type P+ (BCR) est directement reliée au puits de type P (PW). |
---|---|
AbstractList | An N-type well (NW) is formed to a predetermined depth from the principal surface in a semiconductor substrate (SUB), and a P-type well (PW) and an N-type drain region (ND) are formed in the N-type well. An N-type source region (NS), an N+-type source region (NNS), and a P+-type impurity region (BCR) are formed in the P-type well (PW). The N-type source region (NS) is formed in a region immediately below the N+-type source region (NNS) and not in a region immediately below the P+-type impurity region (BCR), and the P+-type impurity region (BCR) is directly connected to the P-type well (PW).
Selon l'invention, un puits de type N (NW) est formé jusqu'à une profondeur prédéterminée depuis la surface principale dans un substrat semi-conducteur (SUB), et un puits de type P (PW) et une région de drain de type N (ND) sont formés dans le puits de type N. Une région de source de type N (NS), une région de source de type N+ (NNS) et une région d'impuretés de type P+ (BCR) sont formées dans le puits de type P (PW). La région de source de type N (NS) est formée dans la zone juste en dessous de la région de source de type N+ (NNS), mais pas dans la zone juste en dessous de la région d'impuretés de type P+ (BCR). La région d'impuretés de type P+ (BCR) est directement reliée au puits de type P (PW). |
Author | KUBO, SHUNJI |
Author_xml | – fullname: KUBO, SHUNJI |
BookMark | eNrjYmDJy89L5WQwC3b19XT293MJdQ7xD1JwcQ3zdHZVcPRzUfB1DfHwd1FwA4r6OvqFujk6h4QGefq5KwQ7-rryMLCmJeYUp_JCaW4GZTfXEGcP3dSC_PjU4oLE5NS81JL4cH8jA0MjQyNzSzMDR0Nj4lQBALswKos |
ContentType | Patent |
DBID | EVB |
DatabaseName | esp@cenet |
DatabaseTitleList | |
Database_xml | – sequence: 1 dbid: EVB name: esp@cenet url: http://worldwide.espacenet.com/singleLineSearch?locale=en_EP sourceTypes: Open Access Repository |
DeliveryMethod | fulltext_linktorsrc |
Discipline | Medicine Chemistry Sciences |
DocumentTitleAlternate | DISPOSITIF SEMI-CONDUCTEUR ET SON PROCÉDÉ DE FABRICATION |
ExternalDocumentID | WO2012127960A1 |
GroupedDBID | EVB |
ID | FETCH-epo_espacenet_WO2012127960A13 |
IEDL.DBID | EVB |
IngestDate | Fri Jul 19 16:56:52 EDT 2024 |
IsOpenAccess | true |
IsPeerReviewed | false |
IsScholarly | false |
Language | English French Japanese |
LinkModel | DirectLink |
MergedId | FETCHMERGED-epo_espacenet_WO2012127960A13 |
Notes | Application Number: WO2012JP54036 |
OpenAccessLink | https://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20120927&DB=EPODOC&CC=WO&NR=2012127960A1 |
ParticipantIDs | epo_espacenet_WO2012127960A1 |
PublicationCentury | 2000 |
PublicationDate | 20120927 |
PublicationDateYYYYMMDD | 2012-09-27 |
PublicationDate_xml | – month: 09 year: 2012 text: 20120927 day: 27 |
PublicationDecade | 2010 |
PublicationYear | 2012 |
RelatedCompanies | RENESAS ELECTRONICS CORPORATION KUBO, SHUNJI |
RelatedCompanies_xml | – name: RENESAS ELECTRONICS CORPORATION – name: KUBO, SHUNJI |
Score | 2.9739344 |
Snippet | An N-type well (NW) is formed to a predetermined depth from the principal surface in a semiconductor substrate (SUB), and a P-type well (PW) and an N-type... |
SourceID | epo |
SourceType | Open Access Repository |
SubjectTerms | BASIC ELECTRIC ELEMENTS ELECTRIC SOLID STATE DEVICES NOT OTHERWISE PROVIDED FOR ELECTRICITY SEMICONDUCTOR DEVICES |
Title | SEMICONDUCTOR DEVICE AND METHOD FOR MANUFACTURING SAME |
URI | https://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20120927&DB=EPODOC&locale=&CC=WO&NR=2012127960A1 |
hasFullText | 1 |
inHoldings | 1 |
isFullTextHit | |
isPrint | |
link | http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwfV1bS8MwFD6MKeqbTsXLlIDSt-KaXvcwpEtSptB2bO3c2-glBUW24Sr-fZPQ6Z72lgsckgPn8iXfSQAenczNueeYuvzVQbeq0tM9C-c6x5WHXbvP-5ViW0TOKLVe5_a8BZ_bWhj1TuiPehxRWFQh7L1W_nr9f4hFFbdy85S_i6HVc5AMqNagY1kIil2NDgdsHNOYaIQI3KZFEzVnYFfk677ASgcikXYlAYzNhrIuZb0bVIJTOBwLecv6DFofWQeOyfbvtQ4chc2Vt2g21rc5B2cqlRZHNCVJPEGUzV4IQ35EUciSUUyRQHQo9KM08EmSSpoDmvohu4CHgCVkpIsFLP72u3iLd1drXkJ7uVryK0CebeUVx73cKiur6pWZ8FS8MLhpFJltFPwauvsk3eyfvoUT2ZVkCOx2oV1_ffM7EXHr_F4p6hdEGn7i |
link.rule.ids | 230,309,783,888,25578,76884 |
linkProvider | European Patent Office |
linkToHtml | http://utb.summon.serialssolutions.com/2.0.0/link/0/eLvHCXMwfV1bS8MwFD6MKc43nYqXqQWlb8U1ve5hSJekdLq2Y2vn3kbbpaDINlzFv28SNt3T3kIOHE4C5_Il5wLwaGdOzlzb0MRUB80s567mmijXGCpd5Fgd1illtkVkB6n5MrWmNfjc1sLIPqE_sjki16iC63sl7fXq_xGLyNzK9VP-zreWz37SJeoGHYtCUOSopNelw5jEWMWY4zY1Gkmajhwer3scKx3wINsVnfbppCfqUla7TsU_gcMh57eoTqH2kTWhgbez15pwFG6-vPlyo33rM7DH4tLiiKQ4iUcKoZM-pooXESWkSRAThSM6JfSi1Pdwkoo0B2XshfQcHnya4EDjAsz-zjt7i3elNS6gvlgu2CUormXmJUPt3JyXZtmeZ9xSsUJnhl5kll6wK2jt43S9n3wPjSAJB7NBP3q9gWNBEokRyGlBvfr6Zrfc-1b5nby0X18EgdI |
openUrl | ctx_ver=Z39.88-2004&ctx_enc=info%3Aofi%2Fenc%3AUTF-8&rfr_id=info%3Asid%2Fsummon.serialssolutions.com&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Apatent&rft.title=SEMICONDUCTOR+DEVICE+AND+METHOD+FOR+MANUFACTURING+SAME&rft.inventor=KUBO%2C+SHUNJI&rft.date=2012-09-27&rft.externalDBID=A1&rft.externalDocID=WO2012127960A1 |