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    • 92. 发明授权
    • Manufacturing process of fin-type field effect transistor and semiconductor
    • 鳍型场效应晶体管和半导体的制造工艺
    • US08247294B2
    • 2012-08-21
    • US12946034
    • 2010-11-15
    • Kiyoshi TakeuchiKatsuhiko Tanaka
    • Kiyoshi TakeuchiKatsuhiko Tanaka
    • H01L21/336
    • H01L21/84H01L27/1203H01L29/42384H01L29/66795H01L29/785
    • A constant distance can be maintained between source/drain regions without providing a gate side wall by forming a gate electrode including an eaves structure, and a uniform dopant concentration is kept within a semiconductor by ion implantation. As a result, a FinFET excellent in element properties and operation properties can be obtained. A field effect transistor, wherein a gate structure body is a protrusion that protrudes toward source and drain regions sides in a channel length direction and has a channel length direction width larger than that of the part adjacent to the insulating film in a gate electrode, and the protrusion includes an eaves structure formed by the protrusion that extends in a gate electrode extending direction on the top surface of the semiconductor layer.
    • 通过形成包括屋顶结构的栅极电极,可以在源/漏区之间保持恒定的距离,而不需要提供栅极侧壁,并且通过离子注入将均匀的掺杂剂浓度保持在半导体内。 结果,可以获得元件性能和操作性能优异的FinFET。 一种场效应晶体管,其中栅极结构体是在沟道长度方向上朝向源极和漏极区域侧突出的突起,并且沟道长度方向宽度大于栅电极中与绝缘膜相邻的部分的沟道长度方向宽度;以及 突起包括由半导体层的顶表面上沿栅电极延伸方向延伸的突起形成的檐结构。
    • 95. 发明授权
    • Optical disc apparatus and disc apparatus
    • 光盘装置和光盘装置
    • US07506186B2
    • 2009-03-17
    • US10921264
    • 2004-08-19
    • Kiyoshi TakeuchiHidehito NakamuraTakehiko IdeHirohisa Koizumi
    • Kiyoshi TakeuchiHidehito NakamuraTakehiko IdeHirohisa Koizumi
    • G06F1/26
    • G06F1/266
    • When the USB power supply (VBUS) of the USB interface is used as the power supply for driving a conventional optical disc apparatus or disc apparatus, the supplied current exceeds the standard of USB.An optical disc apparatus is provided with: a spindle motor for rotating and driving an optical disc; a feed motor for shifting an optical pick-up in the direction of the radius of an optical disc, the optical pick-up carrying out either read-out of data that has been written in onto an optical disc or write-in of data onto an optical disc; and an actuator for minutely correcting the position of an object lens which is provided in the above described optical pick-up and which irradiates an optical disc with a laser beam which is collected, wherein a conversion circuit for changing a signal voltage of a servo processor, which is transmitted to a driving circuit of the above described spindle motor, is placed between the above described driving circuit and the above described servo processor for controlling the above described driving circuit along a signal line, and the above described conversion circuit can be controlled by a CPU provided in the above described optical disc apparatus.
    • 当将USB接口的USB电源(VBUS)用作用于驱动常规光盘装置或盘装置的电源时,所提供的电流超过USB的标准。 光盘装置具有:主轴电动机,用于旋转和驱动光盘; 用于沿光盘半径的方向移动光学拾取器的进给电动机,光学拾取器执行读入已写入光盘的数据或将数据写入到 光盘; 以及致动器,用于微调校正在上述光学拾取器中设置的物镜的位置,并且用收集的激光束照射光盘,其中,用于改变伺服处理器的信号电压的转换电路 传送到上述主轴电动机的驱动电路的电动机被放置在上述驱动电路和上述伺服处理器之间,用于沿着信号线控制上述驱动电路,并且可以控制上述转换电路 通过设置在上述光盘装置中的CPU。
    • 100. 发明申请
    • Novel azo dye compound
    • 新型偶氮染料化合物
    • US20060142553A1
    • 2006-06-29
    • US11280345
    • 2005-11-17
    • Katsumi KobayashiYasuhiro IshiwataKiyoshi Takeuchi
    • Katsumi KobayashiYasuhiro IshiwataKiyoshi Takeuchi
    • C07D237/36C07D403/02
    • C07D471/04C07D237/36C07D471/14C07D487/04C07D513/04C09B37/00
    • A compound represented by formula (I): Formula (I) wherein Z1 and Z2 each are atoms necessary for forming an aromatic ring; V1 and V2 each are a substituent W1 or W2; when at least one V1 is W1, at least one V2 is W2, or when at least one V1 is W2, at least one V2 is W1; r is 1 to 4; s is 1 to 4; M1 is a counter ion; m1 is the number necessary for neutralizing charge; W1 is a hydroxyl, primary- or secondary- or tertiary-amino, acylamino, or sulfonamido group; W2 is a nitro, cyano, alkoxycarbonyl, aryloxycarbonyl, alkyl- or aryl-sulfonyl, carbamoyl, sulfamoyl, alkenyl, alkynyl, aryl, heterocyclic, sulfo, carboxyl, heterocyclic oxy, ammonio, alkyl- or aryl-sulfinyl, alkyl- or aryl-sulfonyl, acyl, or aryl- or heterocyclic-azo group; and the aromatic ring may have a substituent other than V1 and V2.
    • 式(I)表示的化合物:式(I)其中Z 1和Z 2各自为形成芳环所必需的原子; V 1和V 2各自为取代基W 1或W 2; 当至少一个V 1是W 1时,至少一个V 2是W 2 2,或者当在 至少一个V 1是W 2,至少一个V 2是W 1; r为1〜4; s是1到4; M 1是抗衡离子; m 1 是中和电荷所需的数量; W 1是羟基,伯或仲或叔氨基,酰氨基或亚磺酰氨基; W 2是硝基,氰基,烷氧基羰基,芳氧基羰基,烷基 - 或芳基 - 磺酰基,氨基甲酰基,氨磺酰基,烯基,炔基,芳基,杂环,磺基,羧基,杂环氧基,氨基,烷基 - 或 芳基 - 亚磺酰基,烷基 - 或芳基 - 磺酰基,酰基或芳基 - 或杂环 - 偶氮基; 芳环可以具有除V 1和V 2以外的取代基。