Process for fabricating semiconductor device and photolithography mask
    14.
    发明授权
    Process for fabricating semiconductor device and photolithography mask 有权
    制造半导体器件和光刻掩模的工艺

    公开(公告)号:US06440802B1

    公开(公告)日:2002-08-27

    申请号:US09940060

    申请日:2001-08-28

    IPC分类号: H01L218238

    摘要: A process for fabricating a semiconductor device including MOS transistors of low breakdown voltage type and of high breakdown voltage type provided on a semiconductor substrate, the MOS transistor of high breakdown voltage type being operative at a higher voltage than the MOS transistor of low breakdown voltage type and having drift diffusion regions, the process comprises the steps of: forming a LOCOS oxide film on the semiconductor substrate; and performing ion implantation with the use of a single mask having openings respectively defining on the substrate a first region for formation of a first conductivity type MOS transistor of low breakdown voltage type, a second region in which the LOCOS oxide film is formed for isolation of a first conductivity type MOS transistor of high breakdown voltage type, and a third region for formation of a drift diffusion region of a second conductivity type MOS transistor of high breakdown voltage type, so that the first and third regions each have at least two concentration peaks of implanted ions at different depths in the semiconductor substrate, and the second region has a concentration peak of implanted ions in the vicinity of an interface between the LOCOS oxide film and the semiconductor substrate.

    摘要翻译: 一种制造半导体器件的方法,该半导体器件包括设置在半导体衬底上的具有低击穿电压型和高击穿电压型的MOS晶体管,高耐电压型MOS晶体管在比低击穿电压型MOS晶体管更高的电压下工作 并具有漂移扩散区域,该方法包括以下步骤:在半导体衬底上形成LOCOS氧化物膜; 以及使用具有分别限定在所述衬底上的开口的单个掩模进行离子注入,所述第一区域用于形成低击穿电压型的第一导电型MOS晶体管的第一区域,其中形成所述LOCOS氧化物膜以隔离 高击穿电压型的第一导电型MOS晶体管和用于形成高击穿电压型的第二导电型MOS晶体管的漂移扩散区域的第三区域,使得第一和第三区域各自具有至少两个浓度峰 的注入离子在半导体衬底中的不同深度处,并且第二区域具有在LOCOS氧化物膜和半导体衬底之间的界面附近的注入离子的浓度峰值。

    Display device and electric apparatus
    18.
    发明授权
    Display device and electric apparatus 有权
    显示装置和电器

    公开(公告)号:US08791966B2

    公开(公告)日:2014-07-29

    申请号:US12936561

    申请日:2008-11-26

    申请人: Keiji Hayashi

    发明人: Keiji Hayashi

    IPC分类号: G09G5/10

    摘要: It is an object of the present invention to provide a display device in which the color purity of red display can be improved and also to provide an electric apparatus using the same. A controller (19) of the display device is provided with an illumination control part (22) that turns on a light-emitting diode (first light source) (9C) to emit a cyan light during the former half of one frame time period and turns on a light-emitting diode (second light source) (9M) to emit a magenta light during the latter half of the one frame time period. In addition, a video signal converting part (21b) is provided to a panel control part (display control part) 21. The video signal converting part 21b converts an inputted video signal to video signals for the former half and the latter half of the one frame time period, on the basis of the inputted video signal and the colors of the lights in the former half and the latter half of the one frame time period. The present invention is applicable to, for example, a television receiver having a transmission type liquid crystal display device.

    摘要翻译: 本发明的目的是提供一种可以提高红色显示器的色纯度并提供使用该显示装置的电气设备的显示装置。 显示装置的控制器(19)设置有在一帧时间段的前一半期间接通发光二极管(第一光源)(9C)以发出青色光的照明控制部分(22),以及 在一帧时间段的后半段,打开发光二极管(第二光源)(9M)以发射品红光。 此外,视频信号转换部分(21b)被提供给面板控制部分(显示控制部分)21。视频信号转换部分21b将输入的视频信号转换为前半部分和后半部分的视频信号 基于所输入的视频信号和前一个半帧中的光的颜色以及一帧时间段的后半部分。 本发明可应用于例如具有透射型液晶显示装置的电视接收机。

    Lighting device, display device and television receiver
    19.
    发明授权
    Lighting device, display device and television receiver 有权
    照明装置,显示装置和电视接收机

    公开(公告)号:US08556455B2

    公开(公告)日:2013-10-15

    申请号:US13055980

    申请日:2009-06-08

    申请人: Keiji Hayashi

    发明人: Keiji Hayashi

    IPC分类号: B60Q1/26

    摘要: A lighting device 12 of the present invention includes a plurality of point light sources 32 and a conductive pattern 34. Each of the point light sources 32 includes two electrodes 33a, 33b having different polarities, and the point light sources 32 are defined in a plurality of light source arrays 40 each including a predetermined number of point light sources 32, and driving power is supplied to each light source array 40. The adjacent light source arrays 40, 40 are arranged so that the point light source 32 of one of the adjacent light source arrays 40, 40 is opposed to the point light source 32 of another one of the adjacent light source arrays 40, 40 with each one electrode 33a, 33a being opposed to each other. The opposing electrodes 33a, 33a are arranged to have a same polarity and connected to a same conductive pattern 34.

    摘要翻译: 本发明的照明装置12包括多个点光源32和导电图案34.每个点光源32包括具有不同极性的两个电极33a,33b,并且点光源32被限定为多个 每个包括预定数量的点光源32的光源阵列40,并且驱动功率被提供给每个光源阵列40.相邻的光源阵列40,40被布置成使得相邻的光源阵列40中的一个的点光源32 光源阵列40,40与相邻的光源阵列40,40中的另一个的点光源32相对,每一个电极33a,33a彼此相对。 相对电极33a,33a被布置成具有相同的极性并且连接到相同的导电图案34。

    PRESSURE-SENSITIVE ADHESIVE SHEET AND UTILIZATION THEREOF
    20.
    发明申请
    PRESSURE-SENSITIVE ADHESIVE SHEET AND UTILIZATION THEREOF 审中-公开
    压敏粘合片及其应用

    公开(公告)号:US20130084418A1

    公开(公告)日:2013-04-04

    申请号:US13703542

    申请日:2011-06-08

    IPC分类号: C09J7/02 C08L33/12

    摘要: Provided is a PSA sheet formed by co-extrusion of a PSA layer and layers (release layers) releasable from the PSA layer. A PSA sheet 10 comprising a PSA layer 12 comprising an acrylic block copolymer as its base polymer, an RA layer 14 laminated on a first face 12A of the PSA layer 12, an RB layer 16 laminated on a second face 12B of the PSA layer 12, with these layers having been co-extruded. Both the RA layer 14 and the RB layer 16 are releasable from the PSA layer 12.

    摘要翻译: 提供了通过粘合剂层的共挤出和可从PSA层剥离的层(剥离层)形成的粘合片。 包含粘合剂层12的粘合片10,其包含丙烯酸嵌段共聚物作为其基础聚合物,层压在粘合剂层12的第一面12A上的RA层14,层压在粘合剂层12的第二面12B上的RB层16 ,这些层已经共挤出。 RA层14和RB层16都可从PSA层12释放。