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    • 5. 发明授权
    • Semiconductor device having hetero grain stack gate
    • 具有杂质堆叠栅极的半导体器件
    • US06667525B2
    • 2003-12-23
    • US10086565
    • 2002-03-04
    • Hwa Sung RheeNae In LeeJung Il LeeSang Su KimBae Geum Jong
    • Hwa Sung RheeNae In LeeJung Il LeeSang Su KimBae Geum Jong
    • H01L2976
    • H01L21/2807H01L21/02381H01L21/0245H01L21/02488H01L21/02532H01L21/0262H01L29/6659
    • A semiconductor device includes a hetero grain stack gate (HGSG). The device includes a semiconductor substrate having a surface, a gate insulating layer formed over the surface of the semiconductor substrate, and a gate electrode formed over the gate insulating layer, wherein the gate electrode includes a lower poly-SiGe layer having a columnar crystalline structure, and an upper poly-Si layer having a random crystalline structure. In one embodiment, the gate electrode includes a lower poly-SiGe layer having a columnar crystalline structure, an intermediate layer having an random crystalline structure, and an upper poly-Si layer having a columnar crystalline structure. A method of manufacturing a semiconductor device having an HGSG comprises depositing a gate insulating layer over a surface of a semiconductor substrate, depositing a lower poly-SiGe layer having a columnar crystalline structure over the gate insulating layer, depositing an amorphous Si layer over the lower poly-SiGe layer, and crystallizing the amorphous Si layer to obtain an upper poly-Si layer having a random crystalline structure.
    • 半导体器件包括杂质堆叠栅极(HGSG)。 该器件包括具有表面的半导体衬底,形成在半导体衬底的表面上的栅极绝缘层和形成在栅极绝缘层上的栅电极,其中栅极包括具有柱状晶体结构的下部多晶硅层 ,以及具有无规晶体结构的上部多晶硅层。 在一个实施例中,栅电极包括具有柱状晶体结构的下多晶SiGe层,具有无规晶体结构的中间层和具有柱状晶体结构的上多晶硅层。 制造具有HGSG的半导体器件的方法包括在半导体衬底的表面上沉积栅极绝缘层,在栅极绝缘层上沉积具有柱状晶体结构的下部多晶硅层,在下部 多晶SiGe层,并且使非晶Si层结晶,得到具有无规晶体结构的上多晶硅层。
    • 7. 发明申请
    • DISPLAY DEVICE FOR A SLOT MACHINE
    • 一种槽机的显示装置
    • US20130252709A1
    • 2013-09-26
    • US13990571
    • 2011-11-28
    • Kyoung Chan LeeSang Su Kim
    • Kyoung Chan LeeSang Su Kim
    • A63F13/00
    • A63F13/843G02F1/133615G02F1/1347G02F2001/133388G07F17/3211G07F17/3213G07F17/34
    • Provided is a display device for a slot machine. The display device for a slot machine includes: a front display part outputting a first image and a rear display part disposed at a rear side of the front display part to output a second image. The second image of the rear display part can be viewed through a predetermined area of the front display part, the front display part includes: a liquid crystal panel, a light guide plate, disposed at a rear side of the liquid crystal panel, the light guide plate having a viewing window at a position corresponding to the predetermined area so that the second image of the rear display part is transmitted, and a light source is disposed around the light guide plate to provide backlight to the liquid crystal panel.
    • 提供了一种用于老虎机的显示装置。 用于老虎机的显示装置包括:输出第一图像的前显示部分和设置在前显示部分的后侧的后显示部分,以输出第二图像。 后显示部分的第二图像可以通过前显示部分的预定区域观看,前显示部分包括:液晶面板,配置在液晶面板后侧的导光板,光 导板在与预定区域相对应的位置处具有观察窗,使得后显示部分的第二图像被透射,并且光源设置在导光板周围以向液晶面板提供背光。
    • 8. 发明授权
    • Apparatus and method for recording/playing back broadcasting signal
    • 用于记录/播放广播信号的装置和方法
    • US5696868A
    • 1997-12-09
    • US699198
    • 1996-08-19
    • Sang Su KimYoung Man KimYong Taek LimSe Yong Ro
    • Sang Su KimYoung Man KimYong Taek LimSe Yong Ro
    • G11B20/00G11B20/10G11B27/032G11B31/00H04N5/44H04N5/775H04N5/782H04N5/7826H04N5/91H04N5/92H04N5/783
    • H04N5/4448G11B27/032H04N5/775G11B2220/90
    • An apparatus and a method for recording/playing back a broadcasting signal wherein the broadcasting signal is separated into a video signal and an audio signal and then written into video and audio signal memories. The video and audio signals are read from the video and audio signal memories if a HISTORY mode key is ON. The operation is ended if a REVIEW key is OFF under the condition that the HISTORY mode key is off. If the REVIEW key is ON the write operation of the video signal into the video signal memory is stopped and it is discriminated whether a JOG key is ON or OFF. A video signalportion of a predetermined previous interval is read from the video signal memory if it is discriminated that the JOG key is OFF. If the JOG key is ON, a read timing signal is generated to read the video signal from the video signal memory according to an operation of the JOG key. The video signal is read from the video signal memory with an address being incremented, if it is discriminated that the JOG key is operated clockwise. If it is discriminated that the JOG key is operated counter-clockwise, the video signal is read from the video signal memory with the address being decremented.
    • 一种用于记录/播放广播信号的装置和方法,其中广播信号被分成视频信号和音频信号,然后被写入视频和音频信号存储器。 如果HISTORY模式键为ON,则从视频和音频信号存储器读取视频和音频信号。 如果在历史模式键关闭的条件下REVIEW键为OFF,则操作结束。 如果REVIEW键为ON,则视频信号到视频信号存储器的写入操作停止,并且判断JOG键是ON还是OFF。 如果判断出JOG键为OFF,则从视频信号存储器读取预先确定的间隔的视频信号。 如果JOG键为ON,则产生读取定时信号,以根据JOG键的操作从视频信号存储器读取视频信号。 如果判断为顺时针方向操作JOG键,则视频信号从视频信号存储器读取,地址递增。 如果判断为逆时针方向操作JOG键,则视频信号从地址递减的视频信号存储器读取。