会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 2. 发明授权
    • CMOS image sensor with asymmetric well structure of source follower
    • CMOS图像传感器具有不对称阱结构的源极跟随器
    • US08114696B2
    • 2012-02-14
    • US12970466
    • 2010-12-16
    • Hee-Jeong Hong
    • Hee-Jeong Hong
    • H01L21/00
    • H01L31/0352H01L27/14601H01L27/14643
    • Provided is a CMOS image sensor with an asymmetric well structure of a source follower. The CMOS image sensor includes: a well disposed in an active region of a substrate; a drive transistor having one terminal connected to a power voltage and a first gate electrode disposed to cross the well; and a select transistor having a drain-source junction between another terminal of the drive transistor and an output node, and a second gate electrode disposed in parallel to the drive transistor. A drain region of the drive transistor and a source region of the select transistor are asymmetrically arranged.
    • 提供了具有源极跟随器的不对称阱结构的CMOS图像传感器。 CMOS图像传感器包括:阱,其设置在衬底的有源区域中; 具有连接到电源电压的一个端子和设置成跨越阱的第一栅电极的驱动晶体管; 以及在驱动晶体管的另一个端子和输出节点之间具有漏极 - 源极结的选择晶体管和与驱动晶体管并联设置的第二栅电极。 驱动晶体管的漏极区域和选择晶体管的源极区域不对称地布置。
    • 4. 发明授权
    • Laser processing apparatus
    • 激光加工设备
    • US07688492B2
    • 2010-03-30
    • US11578373
    • 2004-06-02
    • You-Hi HanEun-Jeong HongHak-Yong LeeWon-Chul Jung
    • You-Hi HanEun-Jeong HongHak-Yong LeeWon-Chul Jung
    • G02B26/08
    • B23K26/083B23K26/066B23K26/0736B23K26/082H01L21/78
    • Disclosed is a laser processing apparatus for minimizing generation of sludge and enhancing the processing efficiency while processing an object. The laser processing apparatus includes a beam irradiator for emitting a laser beam from a laser light source, a beam scanner for operating the laser beam emitted from the beam scanner, to be irradiated on a predetermined interval of a processing position of the object repeatedly on the straight, and a condensing lens for regulating a focus of the laser beam emitted from the beam irradiator. The object is movable at least once along a processing direction during processing the object. According to the present invention, it is able to improve the processing efficiency and to work an object with a uniform morphology by using a mask filtering a laser beam irradiated at a rotation turning point of a beam scanning mirror, capable of continuously irradiating a laser beam by deforming the laser beam into an elliptical pattern.
    • 公开了一种用于在处理物体的同时最小化污泥的产生和提高处理效率的激光加工装置。 激光加工装置包括用于从激光源发射激光束的光束照射器,用于操作从光束扫描器发射的激光束的光束扫描器,以在物体的反复处理位置的预定间隔上照射 以及用于调节从光束照射器发射的激光束的焦点的聚光透镜。 该物体在处理物体期间沿着处理方向可移动至少一次。 根据本发明,通过使用照射在光束扫描镜的旋转转折点处的激光束进行掩模过滤,能够提高处理效率并且对具有均匀形态的物体进行加工,能够连续照射激光束 通过使激光束变形为椭圆形图案。
    • 6. 发明申请
    • Laser Processing Apparatus
    • 激光加工设备
    • US20080088900A1
    • 2008-04-17
    • US11578373
    • 2004-06-02
    • Han HieEun Jeong HongHak Yong LeeWon Chul Jung
    • Han HieEun Jeong HongHak Yong LeeWon Chul Jung
    • H01L21/78
    • B23K26/083B23K26/066B23K26/0736B23K26/082H01L21/78
    • Disclosed is a laser processing apparatus for minimizing generation of sludge and enhancing the processing efficiency while processing an object. The laser processing apparatus includes a beam irradiator for emitting a laser beam from a laser light source, a beam scanner for operating the laser beam emitted from the beam scanner, to be irradiated on a predetermined interval of a processing position of the object repeatedly on the straight, and a condensing lens for regulating a focus of the laser beam emitted from the beam irradiator The object is movable at least once along a processing direction during processing the object. According to the present invention, it is able to improve the processing efficiency and to work an object with a uniform morphology by using a mask filtering a laser beam irradiated at a rotation turning point of a beam scanning mirror, capable of continuously irradiating a laser beam by deforming the laser beam into an elliptical pattern.
    • 公开了一种用于在处理物体的同时最小化污泥的产生和提高处理效率的激光加工装置。 激光加工装置包括用于从激光源发射激光束的光束照射器,用于操作从光束扫描器发射的激光束的光束扫描器,以在物体的反复处理位置的预定间隔上照射 直线和用于调节从光束照射器发射的激光束的焦点的聚光透镜该物体在处理物体期间沿着处理方向可移动至少一次。 根据本发明,通过使用照射在光束扫描镜的旋转转折点处的激光束进行掩模过滤,能够提高处理效率并且对具有均匀形态的物体进行加工,能够连续照射激光束 通过使激光束变形为椭圆形图案。
    • 9. 发明申请
    • Laser processing apparatus and method using polygon mirror
    • 激光加工设备和使用多面镜的方法
    • US20060039057A1
    • 2006-02-23
    • US10982091
    • 2004-11-04
    • You-Hie HanEun-Jeong Hong
    • You-Hie HanEun-Jeong Hong
    • G02B26/08
    • B23K26/0736B23K26/082B23K26/0821B23K26/40B23K2101/40B23K2103/42B23K2103/50
    • Disclosed is a laser processing apparatus and method for enhancing processing efficiency of an object by means of a polygon mirror. The laser processing apparatus includes a laser generator outputting a laser beam with a predetermined diameter, a polygon mirror rotating on an axis with plural reflection planes to reflect the laser beam incident on the reflection planes from the laser generator, in which the number of the reflection planes is set in order that the laser beam can cover at least two reflection planes of the polygon mirror, and a lens condensing and irradiating the laser beam reflected from the polygon mirror. According to the present invention, it is able to improve the processing efficiency and product yield of an object by dividing the laser beam into the plurality to be incident on the reflection planes of the polygon mirror and repeatedly processing the object in low energy by means of the divided laser beam.
    • 公开了一种通过多面镜提高物体的处理效率的激光加工装置和方法。 激光加工装置包括:输出具有预定直径的激光束的激光发生器,具有多个反射面的轴上旋转的多面镜,以反射入射到来自激光发生器的反射面上的激光束,其中反射次数 设置平面以便激光束可以覆盖多面镜的至少两个反射面,以及聚焦并照射从多面镜反射的激光束的透镜。 根据本发明,能够通过将激光束分割为多个入射到多面体反射镜的反射面上并以低能量重复地处理物体,从而提高物体的处理效率和产品产量,借助于 分割的激光束。