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公开(公告)号：US5255047A
公开(公告)日：1993-10-19
申请号：US929476
申请日：1992-08-17
CPC分类号： G03B7/16
摘要： In a strobe controlling apparatus, there are provided respective information outputs for outputting respectively the guide number information GV, film sensitivity information SV and object distance information DV, a judged diaphragm value is determined by the operation of GV+SV-DV from their outputs, the above-mentioned diaphragm value is compared with a predetermined value memorized in advance, in case the above-mentioned diaphragm value is smaller, the diaphragm will be controlled and, in case the above-mentioned diaphragm value is larger, the flash amount will be controlled so that, particularly, at the time of strobe photographing, the short distance exposure may be prevented from being over-exposed and a proper exposure is made possible.
摘要翻译： 在选通控制装置中，分别提供用于分别输出指导数信息GV，胶片感光度信息SV和对象距离信息DV的各个信息输出，判断的光阑值由其输出的GV + SV-DV的操作确定， 将上述光圈值与预先存储的预定值进行比较，在上述光圈值较小的情况下，光阑将被控制，并且在上述光阑值较大的情况下，闪光量将为 特别是在闪光拍摄时，可以防止短距离曝光过度曝光，并且可以适当地曝光。
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公开(公告)号：US5678082A
公开(公告)日：1997-10-14
申请号：US568227
申请日：1995-12-06
CPC分类号： G06F9/24 , G03B7/091 , G03B2206/00
摘要： An electrical system apparatus is constructed as follows to easily attain the desired adjustment, repair and change for the version of a stored program on the user side even if a microcomputer containing a rewritable or unrewritable memory is used. That is, the electrical system apparatus includes a one-chip microcomputer containing a memory which is divided into a plurality of blocks and includes one specified block n set in a preset block of the memory for storing a control program for realizing a preset function or specification of the system apparatus, a specified block rewriting program stored in at lest one of the blocks 1 to (n-1) other than the specified block to rewrite the content of the specified block, and a communicating section accessible to the memory and having a serial communicating function, and the rewriting program permits data transmitted from an external device and received by the communicating section to be written into the specified block n.
摘要翻译： 即使使用包含可重写或不可重写的存储器的微型计算机，电气系统装置如下构成，以容易地实现用户侧存储的程序的版本的期望的调整，修理和改变。 也就是说，电气系统装置包括一个单片微型计算机，它包含被分成多个块的存储器，并且包括设置在存储器的预设块中的一个指定的块n，用于存储用于实现预设功能或规范的控制程序 的系统装置的指定块重写程序，存储在除指定块之外的块1至（n-1）中的至少一个中以重写指定块的内容的指定块重写程序，以及可访问存储器的通信部分， 串行通信功能，并且重写程序允许从外部设备发送并由通信部分接收的数据被写入指定的块n。
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公开(公告)号：US09301297B2
公开(公告)日：2016-03-29
申请号：US13881292
申请日：2011-10-26
CPC分类号： H04W72/0446 , H04B1/0003 , H04B1/406 , H04W88/06
摘要： A communication processor that is compatible with a plurality of communication protocols while limiting increases in circuit scale is provided. The communication processor includes a computational processing circuit resource having a plurality of programmable function units (FUs). An operation mode determination unit determines an operation mode indicating a communication protocol application state. A permitted processing time determination unit determines a permitted processing time in accordance with the determined operation mode. In accordance with the permitted processing time, a resource allocation unit divides the plurality of FUs and allocates computational resources for each communication protocol indicated by the operation mode. A region controller controls the allocated computation resources. The computational processing circuit resource outputs data from after the computational processing at the timing when the computation processing ends.
摘要翻译： 提供了在限制电路规模增加的同时与多个通信协议兼容的通信处理器。 通信处理器包括具有多个可编程功能单元（FU）的计算处理电路资源。 操作模式确定单元确定指示通信协议应用状态的操作模式。 允许处理时间确定单元根据确定的操作模式确定允许的处理时间。 根据允许的处理时间，资源分配单元对多个FU进行划分，并为由操作模式指示的每个通信协议分配计算资源。 区域控制器控制分配的计算资源。 计算处理电路资源在计算处理结束的定时从计算处理之后输出数据。
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公开(公告)号：US08754830B2
公开(公告)日：2014-06-17
申请号：US13240326
申请日：2011-09-22
IPC分类号： G09G3/00
CPC分类号： G06F21/31 , G03B21/14 , G03B21/145 , H04N5/74
摘要： A projection type image display device provided with an unauthorized use preventing system includes a button unit or a remote controller for operating the display device, a condition memory for storing information indicating at least one use condition in an authorized use of the display device, a password memory for storing a password for releasing a restriction on the use of the display device, a detector for detecting a used condition of the display device at a power on timing, and a processor for imposing restrictions on the use of the display device when the use condition detected by the detector does not match the at least one use condition indicated by the information stored in the condition memory and for relieving the restriction based upon input of the password.
摘要翻译： 设置有未经授权的使用防止系统的投影型图像显示装置包括用于操作显示装置的按钮单元或遥控器，用于存储指示在显示装置的授权使用中的至少一个使用条件的信息的条件存储器，密码 用于存储用于释放对显示装置的使用的限制的密码的存储器，用于在通电定时时检测显示装置的使用状况的检测器，以及当使用时对显示装置的使用施加限制的处理器 由检测器检测的条件与由条件存储器中存储的信息指示的至少一个使用条件不匹配，并且基于输入密码来减轻限制。
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公开(公告)号：US20120007841A1
公开(公告)日：2012-01-12
申请号：US13240326
申请日：2011-09-22
CPC分类号： G06F21/31 , G03B21/14 , G03B21/145 , H04N5/74
摘要： A projection type image display device provided with an unauthorized use preventing system includes a button unit or a remote controller for operating the display device, a condition memory for storing information indicating at least one use condition in an authorized use of the display device, a password memory for storing a password for releasing a restriction on the use of the display device, a detector for detecting a used condition of the display device at a power on timing, and a processor for imposing restrictions on the use of the display device when the use condition detected by the detector does not match the at least one use condition indicated by the information stored in the condition memory and for relieving the restriction based upon input of the password.
摘要翻译： 设置有未经授权的使用防止系统的投影型图像显示装置包括用于操作显示装置的按钮单元或遥控器，用于存储指示在显示装置的授权使用中的至少一个使用条件的信息的条件存储器，密码 用于存储用于释放对显示装置的使用的限制的密码的存储器，用于在通电定时时检测显示装置的使用状况的检测器，以及当使用时对显示装置的使用施加限制的处理器 由检测器检测的条件与由条件存储器中存储的信息指示的至少一个使用条件不匹配，并且基于输入密码来减轻限制。
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公开(公告)号：US20100311375A1
公开(公告)日：2010-12-09
申请号：US12745240
申请日：2008-12-10
CPC分类号： H03H15/00 , H03D3/007 , H03H19/004 , H04B1/0017
摘要： There are provided a sampling mixer, quadrature demodulator, and a wireless device capable of suppressing receiving sensitivity degradation caused by alias components or second-order distortion components. In the sampling mixer (101), a sampling switch (5) and another sampling switch (36) sample a reception signal based on a local signal with a predetermined frequency. A control signal generator (15) generates a control signal for controlling a filter operation. An in-phase mixer (2) and a reverse-phase mixer (3) perform, based on the control signal, filter processing on the sample signal obtained by the sampling switch (5). A delay controller (117) controls the phase difference between the local signal and the control signal according to a reception-desired frequency.
摘要翻译： 提供了能够抑制由别名分量或二阶失真分量引起的接收灵敏度劣化的采样混频器，正交解调器和无线装置。 在采样混频器（101）中，采样开关（5）和另一采样开关（36）基于具有预定频率的本地信号对接收信号进行采样。 控制信号发生器（15）产生用于控制滤波器操作的控制信号。 同相混合器（2）和反相混合器（3）根据控制信号执行由采样开关（5）获得的采样信号的滤波处理。 延迟控制器（117）根据接收期望频率来控制本地信号和控制信号之间的相位差。
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公开(公告)号：US20070279512A1
公开(公告)日：2007-12-06
申请号：US11801214
申请日：2007-05-09
IPC分类号： H04N5/222
CPC分类号： H04N5/23293 , H04N5/23245 , H04N5/2624
摘要： Disclosed is an imaging apparatus that simultaneously displays same movie images of different frame rates on respective windows of a multi window display part. An example of the imaging apparatus can be configured to comprise an image pickup device for imaging a subject, and a multi window display part capable of simultaneously displaying a plurality of movie images acquired from the image pickup device, wherein movie images to be displayed on the multi window display part are displayed on respective windows at different frame rates.
摘要翻译： 公开了一种成像设备，其同时在多窗口显示部分的各个窗口上显示不同帧速率的相同电影图像。 成像装置的示例可以被配置为包括用于使被摄体成像的图像拾取装置和能够同时显示从图像拾取装置获取的多个电影图像的多窗口显示部分，其中将要显示在图像拾取装置上的电影图像 多窗口显示部分以不同的帧速率显示在各个窗口上。
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公开(公告)号：US20070182823A1
公开(公告)日：2007-08-09
申请号：US11657972
申请日：2007-01-24
申请人： Atsushi Maruyama , Osamu Nonaka
发明人： Atsushi Maruyama , Osamu Nonaka
IPC分类号： H04N5/225
CPC分类号： H04N5/232 , G06K9/00228 , H04N1/2112 , H04N5/23219 , H04N5/23222
摘要： There is disclosed a camera which detects a face portion of a subject from a shot image to determine whether a shot image is a good shot candidate image from the features of the face portion and a face portion-related image portion. As examples, the features include, but not be limited to, (1) the shape and variation in contour ranging from the vicinity of the face portion, (2) the position of a hand or leg to be determined by similarity to the skin tone of the face portion, and (3) determination made from the detection result of the face portion as to whether the subject is a half-length or full-length figure.
摘要翻译： 公开了一种照相机，其从拍摄图像中检测被摄体的脸部，以根据脸部部分的特征和脸部部分相关图像部分来确定拍摄图像是否是良好拍摄候选图像。 作为示例，特征包括但不限于（1）从面部附近的轮廓的形状和变化，（2）通过与肤色相似来确定的手或腿的位置 以及（3）根据面部部分的检测结果确定被摄体是半字形还是全长图形。
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公开(公告)号：US20060244742A1
公开(公告)日：2006-11-02
申请号：US11412983
申请日：2006-04-28
IPC分类号： G09G5/00
CPC分类号： G06F21/31 , G03B21/14 , G03B21/145 , H04N5/74
摘要： A theft preventing system easy to operate and capable of implementing countermeasures to theft of a projection type image display device is provided. The projection type image display device is equipped with a unit for detecting a used condition of the device and a unit for registering a used condition of the device. By further equipping the device with a unit for inhibiting normal operations of the device in its used condition other than the registered condition, a simple and easy-to-operate unauthorized use preventing system can be realized and thus protection of the device against theft can be attained
摘要翻译： 提供了易于操作的防盗系统并且能够实现对投影型图像显示装置的盗窃的对策。 投影型图像显示装置配备有用于检测装置的使用状态的单元和用于登记装置的使用状态的单元。 通过进一步装备具有用于禁止在注册状况以外的使用状态下的设备的正常操作的单元，可以实现简单易于操作的未经授权的使用防止系统，从而可以实现设备防盗的保护 达到了
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10.发明授权Video signal processing device for automatically adjusting phase of sampling clocks 失效用于自动调整采样时钟相位的视频信号处理装置公开(公告)号：US06917388B2
公开(公告)日：2005-07-12
申请号：US10071148
申请日：2002-02-11
IPC分类号： G09G5/18 , H03L7/081 , H03L7/199 , H04N5/04 , H04N5/12 , H04N5/20 , H03L1/12 , H03M1/12 , H04N7/00 , H04N9/475
摘要： In a video signal processing device, an input video signal VO representing a test pattern having two gradations of black and white is converted to 8-bit data by an A/D converter 4 in synchronism with sampling clocks generated in a write-in control circuit 5, and then stored in a memory 6. An MPU 9 reads out picture element data in an effective area of the video signal stored in the memory 6, and calculates the difference AT between the average value of white-level picture element data whose values are larger than a predetermined value and the average value of black-level picture element data whose values are smaller than a predetermined value, and the total variance VT between the variance of the white-level picture element data and the variance of the black-level picture element data. The MPU 9 controls the phase of the sampling clocks generated in the write-in control circuit 5 so that the AT is maximum and the VT is minimum. With this operation, the sampling phase can be automatically adjusted to the optimum value when the video signal is converted to digital data.
摘要翻译： 在视频信号处理装置中，代表具有黑白两种灰度的测试图形的输入视频信号VO与A / D转换器4同步地与写入控制电路中产生的采样时钟同步地转换为8位数据 5，然后存储在存储器6中。 MPU9读出存储在存储器6中的视频信号的有效区域中的像素数据，并且计算其值大于预定值的白电平图像元数据的平均值与平均值之间的差ΔT 其值小于预定值的黑电平图像元素数据以及白电平图像元素数据的方差与黑电平图像元素数据的方差之间的总方差VT。 MPU9控制在写入控制电路5中产生的采样时钟的相位，使得AT最大，VT最小。 通过此操作，当视频信号转换为数字数据时，采样相位可以自动调整为最佳值。
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