会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 104. 发明授权
    • Liquid crystal display
    • 液晶显示器
    • US08207922B2
    • 2012-06-26
    • US12263965
    • 2008-11-03
    • Kazuya UedaTsuyoshi KamadaHidefumi YoshidaYoshio KoikeKenji Okamoto
    • Kazuya UedaTsuyoshi KamadaHidefumi YoshidaYoshio KoikeKenji Okamoto
    • G09G3/36
    • G02F1/133707G02F1/133371G02F1/1393
    • The liquid crystal display comprises a first substrate including a first pixel electrode and a second pixel electrode, a second substrate with an opposed electrode formed on, and a liquid crystal layer sealed between the first substrate and the second substrate. The thickness d1 of the liquid crystal layer on the first pixel electrode in the first pixel region is larger than the thickness d2 of the liquid crystal layer on the second pixel electrode in the second pixel region. The first pixel region includes a first partial region and a second partial region where the threshold voltage is higher than in the first partial region. The second pixel region includes a third partial region and a fourth partial region where the threshold voltage is higher than in the third partial region. The threshold voltage in the first partial region and the threshold voltage in the third partial region are equal to each other, and the threshold voltage in the second partial region and the threshold voltage in the fourth partial region are equal to each other. Thus, it is possible to prevent large changes in the chromaticity due to gradation and visual angle changes, which lead to the prevention of the occurrence of the coloring. Thus, it is possible to provide a liquid crystal display having good display quality.
    • 液晶显示器包括包括第一像素电极和第二像素电极的第一衬底,形成有相对电极的第二衬底和密封在第一衬底和第二衬底之间的液晶层。 第一像素区域中的第一像素电极上的液晶层的厚度d1大于第二像素区域中的第二像素电极上的液晶层的厚度d2。 第一像素区域包括第一部分区域和第二部分区域,其中阈值电压高于第一部分区域。 第二像素区域包括阈值电压高于第三部分区域的第三部分区域和第四部分区域。 第一部分区域中的阈值电压和第三部分区域中的阈值电压彼此相等,并且第二部分区域中的阈值电压和第四部分区域中的阈值电压彼此相等。 因此,可以防止由于灰度和视角变化引起的色度的大的变化,这导致防止着色的发生。 因此,可以提供具有良好显示质量的液晶显示器。
    • 106. 发明申请
    • OPTICAL PICKUP
    • US20120113784A1
    • 2012-05-10
    • US13291243
    • 2011-11-08
    • Atsushi IKEDAKenji Okamoto
    • Atsushi IKEDAKenji Okamoto
    • G11B27/36G11B7/1374G11B7/1353
    • G11B7/1374G11B7/0901G11B7/131G11B7/1353G11B7/1381G11B2007/0006
    • An optical pickup having a first diffractive optical element that acts on light of a specific wavelength, the first diffractive optical element being arranged in an optical path for guiding reflected light from an optical disk to a photodetector. The photodetector comprises a first detector including a first main light receiver divided into a two-by-two square matrix, and a second detector including a second main light receiver divided into a two-by-two square matrix, the second detector being arranged in a row with the first detector. When the light of a specific wavelength is used, zero-order light of the first diffractive optical element is received by the first main light receiver, +first-order light (or −first-order light) diffracted by the first diffractive optical element is received by the second main light receiver, and a tracking error signal is generated using an output signal from the second main light receiver.
    • 一种具有作用于特定波长的光的第一衍射光学元件的光学拾取器,所述第一衍射光学元件布置在用于将来自光盘的反射光引导到光电检测器的光路中。 光检测器包括第一检测器,其包括被分成二乘二方矩阵的第一主光接收器和包括被分成二乘二方阵的第二主光接收器的第二检测器,第二检测器被布置在 与第一个检测器一排。 当使用特定波长的光时,由第一主光接收器接收第一衍射光学元件的零级光,由第一衍射光学元件衍射的+一级光(或一级光)为 由第二主光接收器接收,并且使用来自第二主光接收器的输出信号产生跟踪误差信号。
    • 107. 发明授权
    • Information recording apparatus and information recording control apparatus
    • 信息记录装置和信息记录控制装置
    • US08086094B2
    • 2011-12-27
    • US11736248
    • 2007-04-17
    • Kenji Okamoto
    • Kenji Okamoto
    • H04N5/92
    • H04N21/434H04N5/76H04N5/781H04N5/85H04N5/907H04N5/9267H04N7/163H04N9/7921H04N9/8042H04N21/47
    • An information recording control apparatus including: a selection section; a video acquiring section to acquire digital video data in a digital broadcast signal; an audio acquiring section to acquire digital audio data of a specific language selected on the selection section from the digital audio data of a plurality of languages in the digital broadcast signal; a video converting section to convert the acquired digital video data into an analog video signal; an audio converting section to convert the acquired the digital audio data of specific language into an analog audio signal of the specific language; and an output section to output, to a recording device, the converted analog video signal, and the converted analog audio signal of the specific language.
    • 一种信息记录控制装置,包括:选择部分; 视频获取部分,用于获取数字广播信号中的数字视频数据; 音频获取部分,从数字广播信号中的多种语言的数字音频数据获取在选择部分上选择的特定语言的数字音频数据; 视频转换部分,用于将所获取的数字视频数据转换为模拟视频信号; 音频转换部分,将所获取的特定语言的数字音频数据转换成特定语言的模拟音频信号; 以及输出部分,向记录装置输出转换的模拟视频信号和特定语言的转换的模拟音频信号。
    • 110. 发明申请
    • METHOD OF AUTHENTICATING INDIVIDUAL AND APPARATUS OF AUTHENTICATING INDIVIDUAL USED FOR THE SAME
    • 授权个人及其使用个人身份的方法
    • US20110033091A1
    • 2011-02-10
    • US12936469
    • 2009-03-31
    • Hitoshi FujiiKenji Okamoto
    • Hitoshi FujiiKenji Okamoto
    • G06K9/00
    • G06F21/32A61B3/1225A61B5/0261A61B5/117G06K9/00604G06K9/00919G06K2009/00932
    • Individual authentication method and apparatus therefor, wherein at least one information out of an eyeground blood vessel image information obtained by an optical means, eyeground blood flow distribution image information obtained by using a laser, and information relating to the change over time thereof is compared and collated with personal information registered in advance, and at least the one information out of the eyeground blood vessel image information, the eyeground blood flow distribution image information, and the information relating to the change over time thereof within a measurement field of view obtained in a direction of a line of sight fixed by a fixation target registered in advance is compared and collated with the personal information registered in advance. The fixation target for fixing the direction of the line of sight may be selected from a plurality of fixation points, such as a part of a character string, a part of a still image, or a part of a moving picture, and has an information of which of them to fixedly view registered in advance. An improved technology for further reinforcing the individual authentication method using measurement of an eyeground blood vessel pattern or an eyeground blood flow distribution is provided.
    • 个人认证方法及其装置,其中通过光学装置获得的眼底血管图像信息中的至少一个信息,使用激光获得的眼底血流分布图像信息和与其随时间变化相关的信息进行比较,以及 与预先登记的个人信息进行整理,以及至少在眼部血管图像信息,眼底血流分布图像信息中的一个信息,以及与在其中获得的测量视野内的随时间的变化相关的信息 将由预先登记的固定目标固定的视线的方向与预先登记的个人信息进行比较和整理。 用于固定视线方向的固定目标可以从诸如字符串的一部分,静止图像的一部分或运动图像的一部分的多个固定点中选择,并且具有信息 其中哪一个固定地提前注册。 提供了一种用于进一步加强使用眼底血管图案或眼底血流分布的测量的个体认证方法的改进技术。