专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US08180184B2 Absorption modulator and manufacturing method thereof 有权
标题翻译：吸收调制剂及其制造方法
公开(公告)号：US08180184B2
公开(公告)日：2012-05-15
申请号：US12504607
申请日：2009-07-16
申请人： Jeong Woo Park , Jongbum You , Gyungock Kim
发明人： Jeong Woo Park , Jongbum You , Gyungock Kim
IPC分类号： G02F1/035
CPC分类号： G02F1/025 , G02F2001/0156 , G02F2201/063 , G02F2201/12 , G02F2202/105 , G02F2202/32
摘要： An absorption modulator is provided. The absorption modulator includes a substrate, an insulation layer disposed on the substrate, and a waveguide having a P-I-N diode structure on the insulation layer. Absorptance of an intrinsic region in the P-I-N diode structure is varied when modulating light inputted to the waveguide. The absorption modulator obtains the improved characteristics, such as high speed, low power consumption, and small size, because it greatly reduces the cross-sectional area of the P-I-N diode structure.
摘要翻译：提供吸收调制器。吸收调制器包括衬底，设置在衬底上的绝缘层和在绝缘层上具有P-I-N二极管结构的波导。当调制输入到波导的光时，P-I-N二极管结构中的本征区域的吸收变化。吸收调制器由于大大降低了P-I-N二极管结构的截面面积而获得了高速，低功耗，小尺寸等改进的特性。

2. 发明授权

US08548281B2 Electro-optic modulating device 有权
标题翻译：电光调制装置
公开(公告)号：US08548281B2
公开(公告)日：2013-10-01
申请号：US12872881
申请日：2010-08-31
申请人： Gyungock Kim , Jeong Woo Park , Jongbum You , Sang Gi Kim , Sanghoon Kim , In Gyoo Kim , Jiho Joo , Duk Jun Kim , Dongwoo Suh , Sahnggi Park , Ki Seok Jang , Junghyung Pyo , Kap-Joong Kim , Do Won Kim , Dae Seo Park
发明人： Gyungock Kim , Jeong Woo Park , Jongbum You , Sang Gi Kim , Sanghoon Kim , In Gyoo Kim , Jiho Joo , Duk Jun Kim , Dongwoo Suh , Sahnggi Park , Ki Seok Jang , Junghyung Pyo , Kap-Joong Kim , Do Won Kim , Dae Seo Park
IPC分类号： G02F1/025
CPC分类号： G02F1/025 , G02F2201/063
摘要： Provided is an electro-optic modulating device. The electro-optic modulating device includes an optical waveguide with a vertical structure and sidewalls of the vertical structure are used to configure a junction.
摘要翻译：提供了一种电光调制装置。电光调制装置包括具有垂直结构的光波导，垂直结构的侧壁用于构造接合部。

3. 发明授权

US08346027B2 Electro-optic device 失效
标题翻译：电光装置
公开(公告)号：US08346027B2
公开(公告)日：2013-01-01
申请号：US12816550
申请日：2010-06-16
申请人： Jeong Woo Park , Jongbum You , Gyungock Kim
发明人： Jeong Woo Park , Jongbum You , Gyungock Kim
IPC分类号： G02F1/035
CPC分类号： G02F1/2257 , G02F1/015 , G02F2001/212
摘要： Provided is an electro-optic device. The electro-optic device includes an input Y-branch comprising a first input branch and a second input branch, an output Y-branch comprising a first output branch and a second output branch, a first optical modulator and a second optical modulator connected in series between the first input branch and the first output branch, and a third optical modulator connecting the second input branch to the second output branch. The first optical modulator comprises a PIN diode, and each of the second optical modulator and the third optical modulator comprises a PN diode.
摘要翻译：提供了一种电光装置。电光装置包括：输入Y分支，包括第一输入分支和第二输入分支，包括第一输出分支和第二输出分支的输出Y分支，串联连接的第一光调制器和第二光调制器在第一输入分支和第一输出分支之间，以及将第二输入分支连接到第二输出分支的第三光调制器。第一光调制器包括PIN二极管，并且第二光调制器和第三光调制器中的每一个包括PN二极管。

4. 发明申请

US20110135243A1 ELECTRO-OPTIC DEVICE 失效
标题翻译：电光设备
公开(公告)号：US20110135243A1
公开(公告)日：2011-06-09
申请号：US12816550
申请日：2010-06-16
申请人： Jeong Woo Park , Jongbum You , Gyungock Kim
发明人： Jeong Woo Park , Jongbum You , Gyungock Kim
IPC分类号： G02F1/035 , G02B6/26
CPC分类号： G02F1/2257 , G02F1/015 , G02F2001/212
摘要： Provided is an electro-optic device. The electro-optic device includes an input Y-branch comprising a first input branch and a second input branch, an output Y-branch comprising a first output branch and a second output branch, a first optical modulator and a second optical modulator connected in series between the first input branch and the first output branch, and a third optical modulator connecting the second input branch to the second output branch. The first optical modulator comprises a PIN diode, and each of the second optical modulator and the third optical modulator comprises a PN diode.
摘要翻译：提供了一种电光装置。电光装置包括：输入Y分支，包括第一输入分支和第二输入分支，包括第一输出分支和第二输出分支的输出Y分支，串联连接的第一光调制器和第二光调制器在第一输入分支和第一输出分支之间，以及将第二输入分支连接到第二输出分支的第三光调制器。第一光调制器包括PIN二极管，并且第二光调制器和第三光调制器中的每一个包括PN二极管。

5. 发明申请

US20100142878A1 ABSORPTION MODULATOR AND MANUFACTURING METHOD THEREOF 有权
标题翻译：吸收式调节器及其制造方法
公开(公告)号：US20100142878A1
公开(公告)日：2010-06-10
申请号：US12504607
申请日：2009-07-16
申请人： Jeong Woo PARK , Jongbum You , Gyungock Kim
发明人： Jeong Woo PARK , Jongbum You , Gyungock Kim
IPC分类号： G02F1/01 , G02B6/12 , H01L21/22
CPC分类号： G02F1/025 , G02F2001/0156 , G02F2201/063 , G02F2201/12 , G02F2202/105 , G02F2202/32
摘要： An absorption modulator is provided. The absorption modulator includes a substrate, an insulation layer disposed on the substrate, and a waveguide having a P-I-N diode structure on the insulation layer. Absorptance of an intrinsic region in the P-I-N diode structure is varied when modulating light inputted to the waveguide. The absorption modulator obtains the improved characteristics, such as high speed, low power consumption, and small size, because it greatly reduces the cross-sectional area of the P-I-N diode structure.
摘要翻译：提供吸收调制器。吸收调制器包括基板，设置在基板上的绝缘层，以及在绝缘层上具有P-I-N二极管结构的波导。当调制输入到波导的光时，P-I-N二极管结构中的本征区域的吸收变化。吸收调制器由于大大降低了P-I-N二极管结构的截面面积而获得了高速，低功耗，小尺寸等改进的特性。

6. 发明授权

US08320037B2 Electro-optic device 有权
标题翻译：电光装置
公开(公告)号：US08320037B2
公开(公告)日：2012-11-27
申请号：US12652623
申请日：2010-01-05
申请人： Jeong Woo Park , Jongbum You , Gyungock Kim
发明人： Jeong Woo Park , Jongbum You , Gyungock Kim
IPC分类号： G02F1/01 , H01L31/0232
CPC分类号： G02F1/025 , G02F1/2257 , G02F2001/212
摘要： An electro-optic device is provided. The electro-optic device includes a junction layer disposed between a first conductivity type semiconductor layer and a second conductivity type semiconductor layer to which a reverse vias voltage is applied. The first conductivity type semiconductor layer and the second conductivity type semiconductor layer have an about 2 to 4-time doping concentration difference therebetween, thus making it possible to provide the electro-optic device optimized for high speed, low power consumption and high integration.
摘要翻译：提供了一种电光装置。电光器件包括设置在第一导电类型半导体层和施加反向通孔电压的第二导电类型半导体层之间的结层。第一导电型半导体层和第二导电类型半导体层之间具有约2至4倍的掺杂浓度差，因此可以提供优化用于高速度，低功耗和高集成度的电光装置。

7. 发明申请

US20110058764A1 ELECTRO-OPTIC MODULATING DEVICE 有权
标题翻译：电光调制装置
公开(公告)号：US20110058764A1
公开(公告)日：2011-03-10
申请号：US12872881
申请日：2010-08-31
申请人： Gyungock KIM , Jeong Woo Park , Jongbum You , Sang Gi Kim , Sanghoon Kim , In Gyoo Kim , Jiho Joo , Duk Jun Kim , Dongwoo Suh , Sahnggi Park , Ki Seok Jang , Junghyung Pyo , Kap-Joong Kim , Do Won Kim , Dae Seo Park
发明人： Gyungock KIM , Jeong Woo Park , Jongbum You , Sang Gi Kim , Sanghoon Kim , In Gyoo Kim , Jiho Joo , Duk Jun Kim , Dongwoo Suh , Sahnggi Park , Ki Seok Jang , Junghyung Pyo , Kap-Joong Kim , Do Won Kim , Dae Seo Park
IPC分类号： G02F1/035
CPC分类号： G02F1/025 , G02F2201/063
摘要： Provided is an electro-optic modulating device. The electro-optic modulating device includes an optical waveguide with a vertical structure and sidewalls of the vertical structure are used to configure a junction.
摘要翻译：提供了一种电光调制装置。电光调制装置包括具有垂直结构的光波导，垂直结构的侧壁用于构造接合部。

8. 发明申请

US20110109955A1 ELECTRO-OPTIC DEVICE 审中-公开
标题翻译：电光设备
公开(公告)号：US20110109955A1
公开(公告)日：2011-05-12
申请号：US12771939
申请日：2010-04-30
申请人： Jeong Woo PARK , Jongbum You , Gyungock Kim
发明人： Jeong Woo PARK , Jongbum You , Gyungock Kim
IPC分类号： G02F1/015 , H01L33/00
CPC分类号： G02F1/025 , G02F1/2257 , G02F2001/212
摘要： Provided is an electro-optic device. Sine the electro-optic device includes a plurality of first conductive type semiconductor layers and a plurality of depletion layers formed by a third semiconductor disposed between the plurality of first conductive type semiconductor layers, an electro-optic device optimized for a high speed and low power consumption can be provided.
摘要翻译：提供了一种电光装置。所述电光装置一般包括多个第一导电类型半导体层和由设置在多个第一导电类型半导体层之间的第三半导体层形成的多个耗尽层，为高速和低功率优化的电光装置可以提供消费。

9. 发明申请

US20110051222A1 ELECTRO-OPTIC DEVICE 有权
标题翻译：电光设备
公开(公告)号：US20110051222A1
公开(公告)日：2011-03-03
申请号：US12652623
申请日：2010-01-05
申请人： Jeong Woo Park , Jongbum You , Gyungock Kim
发明人： Jeong Woo Park , Jongbum You , Gyungock Kim
IPC分类号： G02F1/015 , H01L33/00
CPC分类号： G02F1/025 , G02F1/2257 , G02F2001/212
摘要： An electro-optic device is provided. The electro-optic device includes a junction layer disposed between a first conductivity type semiconductor layer and a second conductivity type semiconductor layer to which a reverse vias voltage is applied. The first conductivity type semiconductor layer and the second conductivity type semiconductor layer have an about 2 to 4-time doping concentration difference therebetween, thus making it possible to provide the electro-optic device optimized for high speed, low power consumption and high integration.
摘要翻译：提供了一种电光装置。电光器件包括设置在第一导电类型半导体层和施加反向通孔电压的第二导电类型半导体层之间的结层。第一导电型半导体层和第二导电类型半导体层之间具有约2至4倍的掺杂浓度差，因此可以提供优化用于高速度，低功耗和高集成度的电光装置。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式