首页
产品
黄页
商标
征信
会员服务
注册
登录
全部
|
企业名
|
法人/股东/高管
|
品牌/产品
|
地址
|
经营范围
发明名称
双方向光闸流体晶片、光点弧耦合器、及固态继电器
摘要
本发明系双方向光闸流体晶片31之两个动作通道CH1,CH2以不交叉之方式彼此分离配置。而且,在N型矽基板上之左侧之P闸极扩散区域23与右侧之P闸极扩散区域23'之间,且CH1与CH2之间,形成有以掺入磷之氧掺杂半绝缘多晶矽膜35a构成之通道分离区域29。因此,上述N型矽基板表面之通道分离区域29附近之矽界面位准(Qss)增大,N型矽基板内之少数载作为子之电洞在上述区域消失。其结果,于CH1渐开时,在CH2侧施加有反相位之电压时,虽然无光入射,仍可防止CH2接通之换流失败,可提高换流特性。
申请公布号
TW200603403
申请公布日期
2006.01.16
申请号
TW094108228
申请日期
2005.03.17
申请人
夏普股份有限公司
发明人
鞠山满;中岛聪司
分类号
H01L29/747;H01L31/11
主分类号
H01L29/747
代理机构
代理人
陈长文
主权项
地址
日本
您可能感兴趣的专利
APPARATUS FOR DISCHARGING CHEMICALS
FEED MANUFACTURING DEVICE
COMPLEX PILE WITH IMPROVED END BEARING CAPACITY AND PILING METHOD OF COMPLEX PILE USING THE SAME
Planiervorrichtung
AIRBAG SAFETY DEVICE WITH TWO SECURING MEANS, FOR A VEHICLE SEAT BACKREST
Anschlusselement für Steckverbinder
Schraubglasdeckelhalter
METHODS OF PREPARING A CATALYST SYSTEM
Agricultural heat insulation pot
WEB CONTENT DISTRIBUTION TO PERSONAL CELLULAR TELECOMMUNICATIONS DEVICES
OPERATION DEVICE FOR MOVABLE BODY, AND LID DEVICE
MOBILE PHONE CASE IN KIT FORM
BLINDLY DECODING INTERFERING CELL PDCCH TO ACQUIRE INTERFERING CELL PDSCH TRANSMISSION INFORMATION
TOUCH DISPLAY DEVICE
COPPER BASED BINDER FOR THE FABRICATION OF DIAMOND TOOLS
(1-AZA-BICYCLO[3.3.1]NON-4-YL)-[5-(1H-INDOL-5-YL)-HETEROARYL]-AMINES AS CHOLINERGIC LIGANDS OF THE N-ACHR FOR THE TREATMENT OF PSYCHOTIC AND NEURODEGENERATIVE DISORDERS
METHODS OF TREATING PSORIATIC ARTHRITIS (PSA) USING IL-17 ANTAGONISTS AND PSA RESPONSE OR NON-RESPONSE ALLELES
MEMORY SYSTEM AND BLOCK MANAGEMENT METHOD THEREOF
CLOSED LOOP CONTROL
TECHNIQUES TO PROVIDE ENTERPRISE RESOURCE PLANNING FUNCTIONS FROM AN E-MAIL CLIENT APPLICATION