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    • 3. 发明授权
    • Optical pickup
    • 光学拾音
    • US08477585B2
    • 2013-07-02
    • US13291246
    • 2011-11-08
    • Kenji Okamoto
    • Kenji Okamoto
    • G11B7/12
    • G11B7/1374G11B7/08511G11B7/1353G11B7/1376G11B2007/0006
    • An optical pickup has an objective lens that is shared for light of three wavelengths. The effective diameter of the light that passes through the objective lens decreases in a sequence of the light of a first wavelength (light for a first optical disk), the light of a second wavelength (light for a second optical disk) and the light of a third wavelength (light for a third optical disk); and the light of the third wavelength is incident on the objective lens in a finite system. The objective lens is provided so that the focal distance of the light of the second wavelength is greater than the focal distance of the light of the first wavelength.
    • 光拾取器具有用于三个波长的光共享的物镜。 通过物镜的光的有效直径以第一波长的光(第一光盘的光),第二波长的光(第二光盘的光)和第二波长的光 第三波长(第三光盘的光); 并且第三波长的光在有限的系统中入射到物镜上。 物镜被提供为使得第二波长的光的焦距大于第一波长的光的焦距。
    • 4. 发明授权
    • Method of authenticating individual and apparatus of authenticating individual used for the same
    • 认证个人身份认证方法和使用的个人认证方法
    • US08462995B2
    • 2013-06-11
    • US12936469
    • 2009-03-31
    • Hitoshi FujiiKenji Okamoto
    • Hitoshi FujiiKenji Okamoto
    • G06K9/62
    • 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,并且至少在眼底血管图像信息,眼底血流分布图像信息和与其在时间上的变化相关的信息中的一个信息在获得的测量视野内 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。
    • 6. 发明申请
    • BLADE CONTROL SYSTEM, CONSTRUCTION MACHINE AND BLADE CONTROL METHOD
    • 叶片控制系统,建筑机械和叶片控制方法
    • US20130090817A1
    • 2013-04-11
    • US13267041
    • 2011-10-06
    • Kazuhiko HAYASHIKenjiro ShimadaKenji Okamoto
    • Kazuhiko HAYASHIKenjiro ShimadaKenji Okamoto
    • E02F3/85
    • E02F9/2029E02F3/847E02F9/265
    • A blade system of the present invention includes: a blade angle calculating part configured to calculate sum of a forwardly tilting angle of a vehicle body with respect to a reference surface and a blade lifting angle of a lift frame with respect to a reference position; a difference angle calculating part configured to calculate a difference angle by subtracting a predetermined angle from the sum of the forwardly tilting angle and the blade lifting angle; an opening ratio setting part configured to set an opening ratio of a proportional control valve based on the difference angle; and a lift controlling part configured to control the proportional control valve in accordance with the opening ratio set by the opening ratio setting part until a predetermined period of time is elapsed after onset of dozing by a blade.
    • 本发明的叶片系统包括:叶片角度计算部,被配置为计算相对于基准面的车体的向前倾斜角度和升降机架相对于基准位置的叶片提升角度的和; 差分角度计算部,被配置为通过从所述向前倾斜角和所述叶片提升角度之和减去预定角度来计算差角; 开度比设定部,其基于所述差角度来设定比例控制阀的开度比; 以及升降控制部,其构造成根据由开度比设定部设定的开度比来控制比例控制阀,直到叶片开始打瞌睡为止,经过规定时间。
    • 9. 发明申请
    • Electronic Device Having Connection Terminal
    • 具有连接端子的电子设备
    • US20120266205A1
    • 2012-10-18
    • US13442219
    • 2012-04-09
    • Keisuke TsukamotoNorihiro HigashiKensuke KonoKenji Okamoto
    • Keisuke TsukamotoNorihiro HigashiKensuke KonoKenji Okamoto
    • H04N21/40
    • H04N21/43635H04N21/4104
    • A TV receiver as an electronic device is connected to an adjustment device by an exclusive cable of two transmission lines connected to an HDMI connection terminal. In adjustment mode, a main microcomputer of the TV receiver sends a signal to the adjustment device through a transmission line including an HPD line with an HPD port serving as an output port for the signal, and receives a signal from the adjustment device through a transmission line including a +5V line with a +5V port serving as an input port for the signal. Thus, the microcomputer can perform adjustment processes by receiving product information and various set values from the adjustment device to store them in a memory, and by sending the stored various values to the adjustment device, without providing a UART port, making it possible to reduce manufacturing cost.
    • 作为电子设备的电视接收机通过连接到HDMI连接终端的两条传输线的专用电缆连接到调整装置。 在调整模式中,电视接收机的主微型计算机通过包括HPD线的HPD线的传输线将信号发送到调整装置,HPD线用作信号的输出端口,并通过传输从调节装置接收信号 包括+ 5V线,+ 5V端口用作信号的输入端口。 因此,微型计算机可以通过从调整装置接收产品信息和各种设定值来进行调整处理,将其存储在存储器中,并且通过将所存储的各种值发送到调节装置,而不提供UART端口,使得可以减少 制造成本。