专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US4652119A Range finder 失效
标题翻译：测距仪
公开(公告)号：US4652119A
公开(公告)日：1987-03-24
申请号：US571846
申请日：1984-01-18
申请人： Kiziro Suzuki , Seiichi Isoguchi , Koji Watanabe , Shotaro Yokoyama , Takashi Nishibe
发明人： Kiziro Suzuki , Seiichi Isoguchi , Koji Watanabe , Shotaro Yokoyama , Takashi Nishibe
IPC分类号： G03B13/36 , G01C3/00 , G01C3/06 , G01C3/08 , G02B7/30 , G01C5/00 , G03B3/00 , G03B13/18
CPC分类号： G01C3/085
摘要： A range finder wherein the quantization of analog outputs from light receptor elements for converting an optical image into an electrical signal is accomplished by comparing the outputs from at least two of the light receptor elements in each group, by dividing the outputs into the following three cases: one output is greater than the other; both are equal; and one is smaller than the other.
摘要翻译：一种测距仪，其中通过将每个组中的至少两个光接收元件的输出进行比较，通过将输出除以以下三种情况来实现将来自用于将光学图像转换成电信号的光接收元件的模拟输出的量化：一个输出大于另一个; 都是平等的一个比另一个小。

2. 发明授权

US4724455A Exposure controlling means for a variable focus type camera 失效
标题翻译：可变焦距摄像机的曝光控制装置
公开(公告)号：US4724455A
公开(公告)日：1988-02-09
申请号：US815879
申请日：1986-01-03
申请人： Kiziro Suzuki , Yasushi Hoshino , Masamori Makino
发明人： Kiziro Suzuki , Yasushi Hoshino , Masamori Makino
IPC分类号： G03B7/091 , G03B7/093 , G03B7/20 , G03B7/097
CPC分类号： G03B7/20 , G03B7/097
摘要： An exposure control device for a camera capable of changing f numbers having a device for detecting an f number of a taking lens which constitutes factor A, a photometering device for detecting brightness of a subject as factor B, a device for detecting film speed as factor C, a memory containing a plurality of exposure values adapted to be addressed by a value of at least one factor selected from the group consisting of A, B, and C wherein the exposure values are predetermined by varying the value of the one factor and assuming the non-selected factor is constant, and a control device for determining a difference between a detected value and the assumed constant value of the non-selected factor, correcting the address of the exposure value based on the difference, and reading the corrected exposure value.
摘要翻译：一种用于能够改变f数的照相机的曝光控制装置，其具有用于检测构成因子A的拍摄镜头的f数的装置，用于检测被摄体的亮度的因素B的测光装置，用于检测胶片速度的因素 C，包含多个曝光值的存储器，其适用于通过从由A，B和C组成的组中选择的至少一个因素的值来寻址，其中所述曝光值是通过改变所述一个因子的值而预先确定的非选择因子是恒定的，以及控制装置，用于确定检测值与未选择因子的假定常数值之间的差异，基于差异校正曝光值的地址，并读取校正的曝光值。

3. 发明授权

US4492450A Camera with microprocessor 失效
标题翻译：相机带微处理器
公开(公告)号：US4492450A
公开(公告)日：1985-01-08
申请号：US423783
申请日：1982-09-27
申请人： Koji Watanabe , Kazuo Shiozawa , Kiziro Suzuki , Ryushi Shimokawa
发明人： Koji Watanabe , Kazuo Shiozawa , Kiziro Suzuki , Ryushi Shimokawa
IPC分类号： G03B7/091 , G06F9/48 , G03B7/00
CPC分类号： G03B7/093
摘要： A camera having a microprocessor made receptive of various photographic informations through interrupt processing. The information at a higher priority level of said various photographic informations such as a release signal, a photometry start signal and a photometry introduction signal is fed to said microprocessor by the interrupting operation having a shorter period than that of the information at a lower priority level. The interrupt processing are periodic ones, and wherein an inequality of m
摘要翻译：具有通过中断处理接收各种照相信息的微处理器的相机。所述各种照相信息的更高优先级的信息，诸如释放信号，测光开始信号和测光引入信号，通过具有比较低优先级的信息周期短的中断操作被馈送到所述微处理器。中断处理是周期性的，并且当在所述各种照相信息的较高优先级下的信息被馈送与中断周期的m倍的时间段时，m

4. 发明授权

US4611910A Range finder 失效
标题翻译：测距仪
公开(公告)号：US4611910A
公开(公告)日：1986-09-16
申请号：US607208
申请日：1984-05-04
申请人： Kiziro Suzuki , Takashi Tsutsumi , Shotaro Yokoyama , Takashi Nishibe
发明人： Kiziro Suzuki , Takashi Tsutsumi , Shotaro Yokoyama , Takashi Nishibe
IPC分类号： G01C3/06 , G01C3/00 , G01C3/08 , G02B7/30 , H04N1/40 , G01C3/18 , G03B3/00
CPC分类号： G01C3/085
摘要： A range finder wherein a photocurrent in a predetermined number of light receiving elements corresponding to images formed by a first and a second optical devices for receiving light reflected by an object through different light paths on a focal plane, arranged in first and second light receiving element trains is quantized with reference to the maximum photocurrent in the light receiving elements by a first and a second quantizing devices, and wherein the corelation between the first and second quantizing devices are used for determining the distance to be measured.
摘要翻译：一种测距仪，其特征在于，在与第一和第二光学装置形成的图像相对应的预定数量的光接收元件中的光电流，其中，所述第一和第二光学装置设置在第一和第二光接收元件中，用于接收通过焦平面上的不同光路在物体上反射的光通过第一和第二量化装置参考光接收元件中的最大光电流量化火车，并且其中第一和第二量化装置之间的相互关系用于确定待测量的距离。

5. 发明授权

US4462671A Camera warning shake system 失效
标题翻译：相机警告抖动系统
公开(公告)号：US4462671A
公开(公告)日：1984-07-31
申请号：US333053
申请日：1981-12-21
申请人： Kiziro Suzuki , Yoshiharu Takahashi
发明人： Kiziro Suzuki , Yoshiharu Takahashi
IPC分类号： G02B7/28 , G03B17/18 , G03B7/08
CPC分类号： G03B17/18 , G03B2217/005
摘要： A camera has a taking lens and a charge-coupled device that detects light through the lens. A warning signal generating circuit includes a capacitor, comparator and an LED or buzzer actuated by the output from the comparator. The reference voltage associated with the capacitor is variable to provide warning time limits commensurate with taking lenses of different focal length.
摘要翻译：相机具有拍摄透镜和电荷耦合装置，其通过透镜检测光。警告信号发生电路包括电容器，比较器和由比较器的输出端驱动的LED或蜂鸣器。与电容器相关的参考电压是可变的，以提供与拍摄不同焦距的镜头相当的警告时间限制。

6. 发明授权

US4668084A Distance measuring equipment 失效
标题翻译：距离测量设备
公开(公告)号：US4668084A
公开(公告)日：1987-05-26
申请号：US634700
申请日：1984-07-26
申请人： Kiziro Suzuki , Takashi Tsutsumi , Shotaro Yokoyama , Takashi Nishibe
发明人： Kiziro Suzuki , Takashi Tsutsumi , Shotaro Yokoyama , Takashi Nishibe
IPC分类号： G02B7/30 , G01C3/24 , G03B3/00
CPC分类号： G02B7/30
摘要： A distance measuring equipment wherein two images of an object are received on photosensor arrays each, two image data rows indicating a luminous intensity distribution in the object are compared with each other, and a distance to the object is measured from a mutual shift rate of both the signal rows which is required for bringing both the signal rows into coincidence at high correlation. A presence of the shift rate whereat the both image data rows indicate a high correlation is detected when it is present plurally, a part of the plural shift rate including a shift rate corresponding to the highest correlation is stored and taken.
摘要翻译：一种距离测量设备，其中在光电传感器阵列上接收对象的两个图像，将表示对象中的发光强度分布的两个图像数据行彼此进行比较，并且从两者的相互移位速率测量到对象的距离使信号行以高相关性使两个信号行一致所需的信号行。当存在多个时，检测到两个图像数据行表示高相关性的移位速率的存在，并且存储包含与最高相关性相对应的移位速率的多个移位速率的一部分。

7. 发明授权

US4214826A Method and device for controlling the exposure of a camera when photographing an object of which luminance is different on each surface section thereof 失效
标题翻译：摄像机的各个表面部分拍摄亮度不同的物体时，控制照相机曝光的方法和装置
公开(公告)号：US4214826A
公开(公告)日：1980-07-29
申请号：US906329
申请日：1978-05-04
申请人： Yasuo Uchida , Kazuo Shiozawa , Kiziro Suzuki
发明人： Yasuo Uchida , Kazuo Shiozawa , Kiziro Suzuki
IPC分类号： G03B7/28 , G01J1/44 , G03B7/08
CPC分类号： G03B7/08
摘要： A method of controlling the exposure of a camera comprising steps of measuring the luminance of an object on each surface section thereof by a plurality of photoelectric elements widely arranged on the image forming plane of the camera and where the light from the object to be photographed is received, of gaining the maximum and the minimum values of the outputs provided by any one of the photoelectric elements and detecting whether the difference between the maximum and the minimum values exceeds a predetermined value, and of converting the mode for determining the exposure by the detecting signal.The exposure is determined on the basis of a luminance level equal to the maximum value when the difference between the maximum and the minimum values of the outputs provided by any one of the photoelectric elements exceeds the predetermined value and the number of the photoelectric elements providing outputs near the maximum value is small, while on the basis of a luminance level equal to the minimum value when the difference between the maximum and the minimum values of the outputs provided by any one of the photoelectric elements exceeds the predetermined value and the number of the photoelectric elements providing outputs near the minimum value is small.
摘要翻译：一种控制照相机曝光的方法，包括以下步骤：通过广泛布置在相机的图像形成平面上的多个光电元件测量其每个表面部分上的物体的亮度，并且来自被拍摄物体的光是接收到，获得由任何一个光电元件提供的输出的最大值和最小值，并且检测最大值与最小值之间的差是否超过预定值，并且通过检测来转换用于确定曝光的模式信号。当由任何一个光电元件提供的输出的最大值和最小值之间的差超过预定值并且提供输出的光电元件的数量时，基于等于最大值的亮度级确定曝光在最大值附近是小的，而当由任何一个光电元件提供的输出的最大值和最小值之间的差异超过预定值时，基于等于最小值的亮度级别，提供接近最小值的输出的光电元件很小。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式