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    • 12. 发明授权
    • Nonvolatile semiconductor memory device
    • 非易失性半导体存储器件
    • US06911691B2
    • 2005-06-28
    • US10343393
    • 2002-05-31
    • Hideto TomiieToshio TeranoToshio Kobayashi
    • Hideto TomiieToshio TeranoToshio Kobayashi
    • H01L21/8247G11C16/04H01L21/28H01L27/10H01L27/115H01L29/788H01L29/792
    • H01L21/28282G11C16/0475H01L29/7923
    • To propose a new channel structure suitable for high efficiency source side injection, and provide a non-volatile semiconductor memory device and a charge injection method using the same. The non-volatile memory device includes a first conductivity type semiconductor substrate (SUB), a first conductivity type inversion layer-forming region (CH1), second conductivity type accumulation layer-forming regions (ACLa, ACL2b), second conductivity type regions (S/D1, S/D2), an insulating film (GD0) and a first conductive layer (CL) formed on the inversion layer-forming region (CH1). A charge accumulation film (GD) and a second conductive layer (WL) are stacked on an upper surface and side surface of the first conductive layer (CL), an exposure surface of the inversion layer-forming region (CH1), and an upper surface of the accumulation layer-forming regions (ACLa, ACLb) and the second conductivity type regions (S/D1, S/D2). The second conductive layer (WL) is connected to a word line and second conductivity type regions (S/D1, S/D2) are connected to bit lines (Bla, BLb).
    • 提出一种适用于高效率源侧注入的新型通道结构,并提供一种非易失性半导体存储器件及使用其的电荷注入方法。 非易失性存储器件包括第一导电型半导体衬底(SUB),第一导电类型反型层形成区(CH 1),第二导电型蓄积层形成区(ACLa,ACL2b),第二导电类型 在反转层形成区域(CH 1)上形成的区域(S / D 1,S / D 2),绝缘膜(GD 0)和第一导电层(CL)。 电荷累积膜(GD)和第二导电层(WL)层叠在第一导电层(CL)的上表面和侧表面上,反型层形成区域(CH 1)的曝光表面和 蓄积层形成区域(ACLa,ACLb)和第二导电类型区域(S / D 1,S / D 2)的上表面。 第二导电层(WL)连接到字线,第二导电类型区域(S / D 1,S / D 2)连接到位线(Bla,BLb)。
    • 13. 发明授权
    • Non-volatile semiconductor memory device and process for fabricating the same
    • 非易失性半导体存储器件及其制造方法
    • US06885060B2
    • 2005-04-26
    • US10101191
    • 2002-03-19
    • Kazumasa NomotoToshio Kobayashi
    • Kazumasa NomotoToshio Kobayashi
    • H01L21/8247H01L21/8246H01L27/115H01L29/788H01L29/792H01L29/00
    • H01L27/11568H01L27/115H01L29/792Y10S438/954
    • A non-volatile semiconductor memory device comprising a first conductive semiconductor having steps on a surface thereof, a second conductive semiconductor region formed on an upper portion and a bottom portion of each of the steps and being separated in a direction perpendicular to the main surface of the first conductive semiconductor to function as a source or a drain, a gate dielectric film containing therein charge storage means which is spatially discrete and being formed on the first conductive semiconductor so as to coat at least a sidewall of each of the steps, and a gate electrode formed on the gate dielectric film. Accordingly, there are provided a non-volatile semiconductor memory device which suffers almost no deterioration in the properties and can perform the operation of recording of 2 bits per unit memory device even when the size of the semiconductor memory device in the semiconductor substrate is scaled down, and a process for fabricating the non-volatile semiconductor memory device.
    • 一种非易失性半导体存储器件,包括在其表面上具有台阶的第一导电半导体区,形成在每个台阶的上部和底部上的第二导电半导体区域,并且沿垂直于主表面的方向分离 用作源极或漏极的第一导电半导体,其中包含电荷存储装置的栅极电介质膜,空间上离散并形成在第一导电半导体上,以便涂覆至少每一个步骤的侧壁,以及 栅电极形成在栅极电介质膜上。 因此,提供了几乎不会劣化的性能的非易失性半导体存储器件,并且即使当半导体衬底中的半导体存储器件的尺寸缩小时也可以执行每单位存储器件的2位的记录操作 ,以及用于制造非易失性半导体存储器件的工艺。
    • 16. 发明授权
    • Method for manufacturing a torque converter
    • 变矩器制造方法
    • US06662446B2
    • 2003-12-16
    • US10193203
    • 2002-07-12
    • Shigeaki YamanakaToshio Kobayashi
    • Shigeaki YamanakaToshio Kobayashi
    • B21K2500
    • F16H41/28B23P15/00Y10T29/4933Y10T29/49885
    • A torque converter comprises an impeller shell, a pump impeller integrally formed with the impeller shell, a turbine runner, a stator, a front cover, and at least one of a flanged portion through which a driving power of an engine is transmitted and a ring gear for a starter. The flanged portion is formed on an outer peripheral portion of an outer hull that includes the impeller shell and the front cover. A pilot boss portion is disposed at an axial portion of the front cover and is adapted to be fitted to a crank shaft of the engine, and a sleeve-like oil pump driving shaft is disposed at an axial portion of the impeller shell and is adapted to drive an oil pump. The pilot boss portion is formed integrally with the front cover through a plastic working operation, and the flanged portion formed at a front portion of the outer periphery of the front cover is increased in thickness through a plastic working operation that forms the flanged portion as a lamination.
    • 变矩器包括叶轮壳体,与叶轮壳体一体形成的泵叶轮,涡轮机转子,定子,前盖以及发动机的驱动力通过该法兰部分传递的凸缘部分和环 起动器齿轮。 凸缘部分形成在包括叶轮壳体和前盖的外壳的外周部分上。 导向凸台部分设置在前盖的轴向部分处,适于装配到发动机的曲轴上,套筒状的油泵驱动轴设置在叶轮壳体的轴向部分,并适于 驱油泵。 导向凸台部分通过塑性加工操作与前盖一体地形成,并且形成在前盖的外周的前部的凸缘部分的厚度通过形成凸缘部分的塑性加工操作而增加,作为 层压。
    • 20. 发明授权
    • Wiper device for vehicle
    • 汽车刮水装置
    • US06347427B2
    • 2002-02-19
    • US09190059
    • 1998-11-12
    • Toshio KobayashiMasami GotoHiroshi OhsakiHiroshi KojimaMasaaki Shimuba
    • Toshio KobayashiMasami GotoHiroshi OhsakiHiroshi KojimaMasaaki Shimuba
    • B60S106
    • B60S1/0402B60S1/0488B60S1/34B60S1/349B60S1/3493Y10S403/03
    • A wiper device for a vehicle disclosed is provided with a wiper motor, a wiper pivot connected to the wiper motor, and a pivot holder having a base portion attached to the vehicle body and a bearing hole pivotally supporting the wiper pivot in a rotatable manner. Here, the wiper pivot can rotate around the pivot axis thereof by using a drive force from the wiper motor and has a cutout portion, and the wiper pivot extends so as to project toward an outer side of the vehicle body. In such a structure, it is further structured such that a C ring engaged with the cutout portion of the wiper pivot is released from the cutout portion when a load equal to or more than a predetermined value acts on the wiper pivot. In this case, as a result, the wiper pivot is moved to an inner side of the vehicle body.
    • 一种用于车辆的刮水器装置设置有刮水器马达,连接到刮水器马达的刮水器枢轴和具有附接到车体的基部的枢轴保持器和可旋转地枢转地支撑刮水器枢轴的轴承孔。 这里,刮水器枢轴可以通过使用来自刮水器马达的驱动力来绕其枢转轴线旋转,并且具有切口部分,并且刮水器枢轴延伸以朝向车身的外侧突出。 在这种结构中,进一步构造成使得当等于或大于预定值的载荷作用在刮水器枢轴上时,与所述刮水器枢轴的切口部分接合的C形环从所述切口部分释放。 在这种情况下,结果,刮水器枢轴移动到车体的内侧。