Electro-optical device, electro-optical device driving method, image processing circuit, image processing method, and electronic apparatus
    1.
    发明授权
    Electro-optical device, electro-optical device driving method, image processing circuit, image processing method, and electronic apparatus 有权
    电光装置,电光装置驱动方法,图像处理电路,图像处理方法以及电子装置

    公开(公告)号:US07796291B2

    公开(公告)日:2010-09-14

    申请号:US11534144

    申请日:2006-09-21

    IPC分类号: G06K15/00 H04N9/64 H04N1/00

    摘要: An electro-optical device includes a plurality of pixels arranged in association with intersections of a plurality of scanning lines and a plurality of data lines, each of the plurality of pixels displaying a grayscale level corresponding to a data signal supplied to a corresponding data line when a scanning line is selected; a memory that stores upper n bits of input image data in which the grayscale level of each of the plurality of pixels is designated by m bits and that reads the stored n bits of image data, where “m” and “n ” represent positive integers satisfying a condition m>n; an adding circuit that adds lower (m−n) bits to the n bits of image data read from the memory; a selector that selects the input image data when the m bits of image data are input and that selects image data including the (m−n) bits added thereto by the adding circuit when the n bits of image data are read from the memory; a scanning line driving circuit that selects, from among the plurality of scanning lines, the scanning line corresponding to the image data selected by the selector; and a data line driving circuit that supplies the data signal based on the image data selected by the selector to the data line corresponding to the selected image data.

    摘要翻译: 电光装置包括与多个扫描线和多条数据线的交点相关联地布置的多个像素,多个像素中的每一个像素显示与提供给相应数据线的数据信号相对应的灰度级, 选择扫描线; 存储器,其存储输入图像数据的高n位,其中,以m位指定多个像素中的每一个的灰度级,并读取存储的n位图像数据,其中“m”和“n”表示正整数 满足条件m> n; 加法电路,用于将更低(m-n)位添加到从存储器读取的图像数据的n位; 选择器,当输入图像数据的m位时,选择输入图像数据,并且当从存储器读取n位图像数据时,选择由加法电路附加的(m-n)位的图像数据; 扫描线驱动电路,其从所述多条扫描线中选择与由所述选择器选择的图像数据相对应的扫描线; 以及数据线驱动电路,其将基于由选择器选择的图像数据的数据信号提供给与所选择的图像数据相对应的数据线。

    Communication assistance device, communication assistance method, and communication assistance program
    3.
    发明授权
    Communication assistance device, communication assistance method, and communication assistance program 有权
    通信辅助设备,通信协助方法和通信协助程序

    公开(公告)号:US08255421B2

    公开(公告)日:2012-08-28

    申请号:US12936034

    申请日:2009-04-01

    IPC分类号: G06F17/30

    CPC分类号: G06F17/30958 G06Q10/10

    摘要: A communication assistance device (100) enables smooth and active communication between users, and includes a topic node generation unit (103) that calculates a topic appropriateness value based on the number of pieces of content from which meta information has been extracted or the number of times each piece of content including the meta information has been viewed, and generates a first topic node including the meta information and the topic appropriateness value, an integrated topic node generation unit (104) that obtains first topic nodes for a plurality of users, and generates, for every item of meta information, an integrated topic node storing the topic appropriateness value corresponding to each user, a topic node expansion unit (105) that generates an expanded topic node as a new topic node based on the item of meta information for the integrated topic node, a common-topic-candidate extraction unit (107) that extracts a common topic candidate between the users from the integrated topic node or the expanded topic node, a display unit (108) that displays the common topic candidate, and an input unit (110) that receives input of at least one of the displayed common topic candidates.

    摘要翻译: 通信辅助装置(100)能够实现用户之间的平滑而有效的通信,并且包括主题节点生成部(103),该主题节点生成部基于从提取了元信息的内容数量, 并且生成包括元信息和主题合适值的第一主题节点,获得多个用户的第一主题节点的综合主题节点生成部(104),以及 针对每个元信息项生成存储与每个用户对应的主题适当性值的集成主题节点,基于元信息项生成扩展主题节点作为新主题节点的主题节点扩展单元, 所述集成主题节点,从所述整合中提取所述用户之间的公共主题候选的公共话题候选提取单元(107) 主题节点或扩展主题节点,显示公共主题候选的显示单元(108)以及接收所显示的共同主题候选中的至少一个的输入的输入单元(110)。

    NI FILM FORMING METHOD
    4.
    发明申请
    NI FILM FORMING METHOD 审中-公开
    NI薄膜成型方法

    公开(公告)号:US20120183689A1

    公开(公告)日:2012-07-19

    申请号:US13498446

    申请日:2010-09-28

    IPC分类号: C23C16/06 C23C16/52 C23C16/56

    摘要: A Ni film forming method performs a cycle once or multiple times. The cycle includes: forming a nitrogen-containing Ni film on a substrate by CVD using nickel amidinate as a film formation material and at least one selected from ammonia, hydrazine and derivatives thereof as a reduction gas; and eliminating nitrogen from the nitrogen-containing Ni film by atomic hydrogen which is generated by using as a catalyst Ni produced by supplying hydrogen gas to the nitrogen-containing Ni film.

    摘要翻译: Ni膜形成方法执行一次或多次循环。 该循环包括:使用脒化铱作为成膜材料和选自氨,肼及其衍生物中的至少一种作为还原气体通过CVD在基板上形成含氮的Ni膜; 并且通过使用通过使用向含氮Ni膜供给氢气而产生的催化剂Ni而产生的原子氢,从含氮Ni膜中除去氮。

    Steering system
    5.
    发明授权
    Steering system 有权
    转向系统

    公开(公告)号:US08073592B2

    公开(公告)日:2011-12-06

    申请号:US12052254

    申请日:2008-03-20

    IPC分类号: B62D5/06

    摘要: A steering system includes: an electric power steering device which includes a steering unit of front wheels having an electric motor for generating an auxiliary torque in accordance with at least a steering torque and for transmitting the auxiliary torque to the steering unit; toe angle changers for changing toe angles of rear wheels in accordance with at least a front wheel turning angle and a vehicle speed; and a steering controller for controlling the electric power steering device and the toe angle changer. The steering system further includes a toe angle changer anomaly detection unit and/or an electric power steering device anomaly detection unit, and when a toe angle changer abnormal state is detected, an auxiliary torque target value and/or a viscosity in the electric power steering device is controlled, and when an electric power steering device abnormal state is detected, the toe angle changer is controlled.

    摘要翻译: 一种转向系统,包括:电动助力转向装置,其包括具有电动马达的前轮的转向单元,所述电动马达至少根据转向转矩产生辅助转矩,并将所述辅助转矩发送到所述转向单元; 用于根据至少前轮转向角和车速来改变后轮的束角的脚趾角变换器; 以及用于控制电动助力转向装置和脚趾角变换器的转向控制器。 转向系统还包括脚趾角变换器异常检测单元和/或电动助力转向装置异常检测单元,并且当检测到角度变换器异常状态时,电动助力转向中的辅助转矩目标值和/或粘度 控制装置,并且当检测到电动助力转向装置异常状态时,控制脚趾角变换器。

    Motor vehicle steering system with automatic disturbance suppression
    7.
    发明授权
    Motor vehicle steering system with automatic disturbance suppression 失效
    机动车转向系统具有自动干扰抑制功能

    公开(公告)号:US5828972A

    公开(公告)日:1998-10-27

    申请号:US950081

    申请日:1992-09-23

    CPC分类号: B62D5/006 B62D6/003 B62D6/008

    摘要: A motor vehicle steering system has a yaw rate sensor for detecting a yaw rate of a motor vehicle, and a lateral acceleration sensor for detecting a lateral acceleration of the motor vehicle. The detected yaw rate and lateral acceleration are processed according to predetermined functions to determine a control signal, which is applied to a motor to turn a steering wheel. Road wheels are correspondingly steered through a steering mechanism in a direction to suppress a disturbant motor vehicle behavior that is caused by the yaw rate and the lateral acceleration.

    摘要翻译: 机动车辆转向系统具有用于检测机动车辆的偏航率的偏航率传感器和用于检测机动车辆的横向加速度的横向加速度传感器。 根据预定功能来检测检测到的横摆率和横向加速度,以确定施加到电动机以转动方向盘的控制信号。 通过转向机构相应地转向道轮,以抑制由横摆率和横向加速度引起的扰动的机动车行为。

    Electro-optic device, electronic apparatus, and method for driving electro-optic device
    8.
    发明授权
    Electro-optic device, electronic apparatus, and method for driving electro-optic device 有权
    电光装置,电子设备和驱动电光装置的方法

    公开(公告)号:US08773479B2

    公开(公告)日:2014-07-08

    申请号:US13595144

    申请日:2012-08-27

    IPC分类号: G09G3/36

    摘要: An electro-optic device has electro-optic elements; a storage units storing a first table including pairs of a gray-scale value and an a-bit sub-field code and a second table including pairs of a gray-scale value and a b-bit (b>a) sub-field code; a converting unit converting the gray-scale value of an object pixel into the sub-field code using the second table when a difference in gray-scale value between a first image and a second image is less than a threshold value, while converting the gray-scale value of the object pixel into the sub-field code using the first table when the difference in gray-scale value between the first image and the second image is the threshold value or more; and a driving unit supplying a signal corresponding to the sub-field code converted by the converting unit to drive the electro-optic elements.

    摘要翻译: 电光装置具有电光元件; 存储单元,存储包括灰度值和a位子域代码的对的第一表,以及包括灰度值和b位(b> a)子字段代码的对的第二表 ; 转换单元,当第一图像和第二图像之间的灰度值的差小于阈值时,使用第二表格将对象像素的灰度值转换为子场码,同时将灰度 当第一图像和第二图像之间的灰度值的差是阈值或更大时,使用第一表格将对象像素的尺度值分解成子字段代码; 以及驱动单元,其提供与由转换单元转换的子场代码对应的信号以驱动电光元件。

    Steering control system for controlling torque steer
    9.
    发明授权
    Steering control system for controlling torque steer 有权
    用于控制扭矩转向的转向控制系统

    公开(公告)号:US6154696A

    公开(公告)日:2000-11-28

    申请号:US184971

    申请日:1998-11-03

    CPC分类号: B62D5/0472 B60T2260/024

    摘要: In a steering control system for controlling torque steer in a vehicle equipped with an electric power steering device and a torque split arrangement for individually controlling traction and/or braking force of right and left wheels, a difference in traction and/or braking force between the right and left wheels which may be produced by the torque split arrangement may give rise to torque steer depending on the geometry of the wheel suspension system of the vehicle. The control unit for the electric power steering device additionally receives an additional signal for providing an additional steering torque which is required for canceling the torque steer. Thus, the torque steer can be eliminated both economically and reliably without requiring to modify the wheel suspension system.

    摘要翻译: 在配备有电动助力转向装置的车辆中用于控制扭矩转向的转向控制系统和用于单独控制左右车轮的牵引力和/或制动力的转矩分配装置中,牵引力和/或制动力之间的差异 可以通过扭矩分配装置产生的左右车轮可以根据车辆的车轮悬挂系统的几何形状产生扭矩转向。 用于电动助力转向装置的控制单元另外接收附加信号以提供用于消除扭矩转向所需的附加转向转矩。 因此,在不需要修改车轮悬架系统的情况下,可以经济地和可靠地消除扭矩转向。

    Vehicle steering control system
    10.
    发明授权
    Vehicle steering control system 失效
    车辆转向控制系统

    公开(公告)号:US5845222A

    公开(公告)日:1998-12-01

    申请号:US525845

    申请日:1995-09-08

    CPC分类号: B62D5/0472 B62D6/003

    摘要: In a vehicle steering control system, an actuating torque is applied to steerable wheels according to a steering torque applied to a steering wheel in a conventional manner, and an additional actuating torque is applied to the steering wheel by an electric motor according to lateral dynamic conditions of the vehicle so as to control the lateral stability of the vehicle even in the presence of external interferences such as crosswind. Such external interferences are detected as a lateral dynamic condition of the vehicle such as the yaw rate of the vehicle, and the steering control system produces a steering reaction which counteracts such a lateral dynamic condition by applying the additional actuating torque to the steerable wheels so that the vehicle may maintain a straight course in spite of such external interferences without requiring any intentional efforts by the vehicle operator. A torque steer arising from the drive force applied to power driven steerable wheels can be also controlled as one form of external disturbances. In particular, by amplifying the steering reaction torque when the drive force is great, it is possible to favorably control the influences of a torque steer under any operation conditions.

    摘要翻译: 在车辆转向控制系统中,根据以常规方式施加到方向盘的转向转矩,将致动扭矩施加到可转向车轮,并且通过电动机根据横向动态条件向方向盘施加附加的致动转矩 以便即使在诸如侧风等外部干扰的情况下也可以控制车辆的横向稳定性。 这种外部干扰被检测为车辆的横向动态条件,例如车辆的横摆角速度,并且转向控制系统产生转向反作用力,该转向反作用力通过向可转向车轮施加额外的致动转矩来抵消这种横向动态状态,使得 尽管有这种外部干扰,车辆可能保持直线航向,而不需要车辆操作者的任何有意的努力。 施加到动力转向轮的驱动力产生的扭矩转向器也可以被控制为一种形式的外部干扰。 特别地,通过在驱动力大时放大转向反作用转矩,可以有利地控制转矩转矩在任何操作条件下的影响。