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    • 5. 发明授权
    • Game device, game control method, and game control program
    • 游戏装置,游戏控制方法和游戏控制程序
    • US08251817B2
    • 2012-08-28
    • US12601535
    • 2008-11-14
    • Tatsuya SuzukiJun FujikiTakanori Kikuchi
    • Tatsuya SuzukiJun FujikiTakanori Kikuchi
    • G06F17/00
    • A63F13/525A63F13/10A63F13/422A63F13/60A63F2300/308A63F2300/6018A63F2300/6054A63F2300/6676A63F2300/8094
    • A game device includes a shape data storage which stores data of an object disposed in a three-dimensional space, a first rendering unit which sets a point of view and a line of sight and renders the object, a viewpoint changing unit which receives a change instruction indicating a change of the point of view or line of sight and changes the point of view or line of sight, and a character controller which moves a character along the outer surface of the object. The character controller allows the character to move between two-dimensional planes of objects rendered in such a manner that the objects are adjacent to each other in the two-dimensional planes generated by the first rendering unit, and the game device further includes a search unit which searches a set of objects lying within a predetermined range of distance in the two-dimensional plane, and changes the point of view or line of sight so that the searched objects can be rendered adjacently to each other in the two-dimensional plane.
    • 一种游戏装置,包括存储设置在三维空间中的物体的数据的形状数据存储器,设置观察点和视线并呈现物体的第一渲染单元,接收变化的视点改变单元 指示视点或视线的变化并改变视点或视线的指令,以及沿对象的外表面移动字符的字符控制器。 字符控制器允许角色在由第一渲染单元生成的二维平面中的对象彼此相邻的方式呈现的对象的二维平面之间移动,并且游戏装置还包括搜索单元 其搜索位于二维平面内的预定距离范围内的一组对象,并且改变视点或视线,使得可以在二维平面中彼此相邻地进行搜索到的对象。
    • 9. 发明授权
    • Method for driving a nonvolatile semiconductor memory device
    • 用于驱动非易失性半导体存储器件的方法
    • US08451659B2
    • 2013-05-28
    • US13094534
    • 2011-04-26
    • Jun Fujiki
    • Jun Fujiki
    • G11C16/10
    • G11C16/10G11C11/5671G11C16/0466G11C16/0483
    • A method for driving a nonvolatile semiconductor memory device is provided. The nonvolatile semiconductor memory device has source/drain diffusion layers spaced from each other in a surface portion of a semiconductor substrate, a laminated insulating film formed on a channel between the source/drain diffusion layers and including a charge storage layer, and a gate electrode formed on the laminated insulating film, the nonvolatile semiconductor memory device changing its data memory state by injection of charges into the charge storage layer. The method includes, before injecting charges to change the data memory state into the charge storage layer: injecting charges having a polarity identical to that of the charges to be injected; and further injecting charges having a polarity opposite to that of the injected charges.
    • 提供一种用于驱动非易失性半导体存储器件的方法。 非易失性半导体存储器件在半导体衬底的表面部分中具有彼此间隔开的源极/漏极扩散层,形成在源极/漏极扩散层之间并且包括电荷存储层的沟道上的层叠绝缘膜,以及栅电极 形成在层叠绝缘膜上的非易失性半导体存储器件通过将电荷注入电荷存储层来改变其数据存储状态。 该方法包括:在注入电荷以将数据存储状态改变为电荷存储层之前,注入具有与要注入的电荷相同极性的电荷; 并且进一步注入与注入的电荷的极性相反极性的电荷。
    • 10. 发明申请
    • NONVOLATILE SEMICONDUCTOR STORAGE DEVICE
    • 非易失性半导体存储器件
    • US20120205735A1
    • 2012-08-16
    • US13404073
    • 2012-02-24
    • Naoki YASUDAJun Fujiki
    • Naoki YASUDAJun Fujiki
    • H01L27/115
    • H01L21/28282H01L27/1157H01L29/66833H01L29/792
    • In one embodiment, there is provided a nonvolatile semiconductor storage device. The device includes: a plurality of nonvolatile memory cells. Each of the nonvolatile memory cells includes: a first semiconductor layer including a first source region, a first drain region, and a first channel region; a block insulating film formed on the first channel region; a charge storage layer formed on the block insulating film; a tunnel insulating film formed on the charge storage layer; a second semiconductor layer formed on the tunnel insulating film and including a second source region, a second drain region, and a second channel region. The second channel region is formed on the tunnel insulating film such that the tunnel insulating film is located between the second source region and the second drain region. A dopant impurity concentration of the first channel region is higher than that of the second channel region.
    • 在一个实施例中,提供了一种非易失性半导体存储装置。 该装置包括:多个非易失性存储单元。 每个非易失性存储单元包括:第一半导体层,包括第一源极区,第一漏极区和第一沟道区; 形成在所述第一沟道区上的块绝缘膜; 形成在所述块绝缘膜上的电荷存储层; 形成在电荷存储层上的隧道绝缘膜; 形成在所述隧道绝缘膜上并且包括第二源极区域,第二漏极区域和第二沟道区域的第二半导体层。 第二沟道区形成在隧道绝缘膜上,使得隧道绝缘膜位于第二源区和第二漏区之间。 第一沟道区的掺杂剂杂质浓度高于第二沟道区的掺杂剂杂质浓度。