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21. 发明授权

US4812869A Focus detecting apparatus 失效
标题翻译：对焦检测装置
公开(公告)号：US4812869A
公开(公告)日：1989-03-14
申请号：US70383
申请日：1987-07-07
申请人： Akira Akashi , Akira Ishizaki , Yasuo Suda , Ichiro Ohnuki , Keiji Ohtaka , Takeshi Koyama
发明人： Akira Akashi , Akira Ishizaki , Yasuo Suda , Ichiro Ohnuki , Keiji Ohtaka , Takeshi Koyama
IPC分类号： G02B7/28 , G02B7/34 , G03B13/36 , G03B3/00 , G01J1/20
CPC分类号： G02B7/34
摘要： First and second light distributions having their relative positional relation varying in conformity with the focus adjusted state of an objective optical system and based on an object are received by a plurality of picture elements, and the range of use of the picture element row can be changed when a value indicative of the focus adjusted state is calculated by the use of the signals from the picture elements.
摘要翻译：其相对位置关系根据物镜光学系统的焦点调整状态而变化并且基于物体的第一和第二光分布被多个像素接收，并且可以改变像素行的使用范围当通过使用来自图像元素的信号来计算指示焦点调整状态的值时。

22. 发明授权

US4792669A Focus detecting device having two selectively movable lenses 失效
标题翻译：焦点检测装置具有两个选择性移动透镜
公开(公告)号：US4792669A
公开(公告)日：1988-12-20
申请号：US947822
申请日：1986-12-30
申请人： Ichiro Ohnuki , Yasuo Suda , Akira Ishizaki , Akira Akashi , Keiji Ohtaka , Takeshi Koyama
发明人： Ichiro Ohnuki , Yasuo Suda , Akira Ishizaki , Akira Akashi , Keiji Ohtaka , Takeshi Koyama
IPC分类号： G02B7/34 , G01J1/20
CPC分类号： G02B7/346
摘要： A focus detecting device which is provided with a field lens disposed on the predetermined imaging plane of an objective lens and a plurality of imaging lenses disposed rearwardly of the field lens and in which the images of the imaging lenses are sensed to thereby determine the focus adjusted state of the objective lens. A unit body integrally constitutes the units such as the field lens and the imaging lenses and has a surface for movably supporting the field lens. The unit body also has adjusting device for rotating the imaging lenses relative to the optical axis.
摘要翻译：一种焦点检测装置，其设置有设置在物镜的预定成像平面上的场透镜和设置在场透镜后方的多个成像透镜，其中检测成像透镜的图像，从而确定调焦的焦点物镜状态。单元体一体地构成诸如场透镜和成像透镜的单元，并且具有用于可移动地支撑场透镜的表面。单元体还具有用于使成像透镜相对于光轴旋转的调节装置。

23. 发明授权

US4859842A Multi-directional focus state detection apparatus 失效
标题翻译：多方向聚焦状态检测装置
公开(公告)号：US4859842A
公开(公告)日：1989-08-22
申请号：US313343
申请日：1989-02-21
申请人： Yasuo Suda , Ichiro Ohnuki , Akira Akashi , Akira Ishizaki , Keiji Ohtaka , Takeshi Koyama
发明人： Yasuo Suda , Ichiro Ohnuki , Akira Akashi , Akira Ishizaki , Keiji Ohtaka , Takeshi Koyama
IPC分类号： G02B7/34
CPC分类号： G02B7/346
摘要： A focus detection apparatus includes:a first optical device for forming light distributions, associated with an object image, whose relative positional relationship chnages along a first direction in accordance with a focusing state of the objective lens;a second optical device for forming light distributions, associated with the object image, whose relative positional relationship changes along a second direction in accordance with the focusing state of the objective lens;a first sensing unit, having a plurality of photosensors, for forming an electrical signal associated with the focusing state of the objective lens in order to sense the light distributions formed by the first optical device; anda second sensing unit, having a plurality of photosensors, for forming an electrical signal associated with the focusing state of the objective lens in order to sense the light distribution formed by the second optical device.
摘要翻译：焦点检测装置包括：第一光学装置，用于形成与物体图像相关联的光分布，其相对位置关系根据物镜的聚焦状态沿着第一方向检测; 用于形成与所述物体图像相关联的光分布的第二光学装置，其相对位置关系根据所述物镜的聚焦状态沿第二方向变化; 具有多个光电传感器的第一感测单元，用于形成与所述物镜的聚焦状态相关联的电信号，以便感测由所述第一光学装置形成的光分布; 以及具有多个光电传感器的第二感测单元，用于形成与物镜的聚焦状态相关联的电信号，以便感测由第二光学装置形成的光分布。

24. 发明授权

US4800410A Focus detecting apparatus for selecting the operating process in conformity with the contrast of an object 失效
标题翻译：焦点检测装置，用于根据对象的对比度选择操作过程
公开(公告)号：US4800410A
公开(公告)日：1989-01-24
申请号：US70382
申请日：1987-07-07
申请人： Akira Akashi , Akira Ishizaki , Yasuo Suda , Ichiro Ohnuki , Keiji Ohtaka , Takeshi Koyama
发明人： Akira Akashi , Akira Ishizaki , Yasuo Suda , Ichiro Ohnuki , Keiji Ohtaka , Takeshi Koyama
IPC分类号： G02B7/34 , G03B13/36 , G03B3/00 , G01J1/20
CPC分类号： G02B7/34
摘要： A focus detecting apparatus in which light distributions having their relative positional relation varying in conformity with the focus adjusted state of an objective optical system and based on an object are received by a light-receiving device having a plurality of picture elements and the output signal of the light-receiving device is operated in two different processes, and an evaluated values dependent on the contrast is operated in each of the processes and the evaluated values are compared with each other, and the result calculated in the process of better contrast is adopted as a value indicative of the focus adjusted state of the objective optical system.
摘要翻译：一种聚焦检测装置，其具有根据物镜光学系统的焦点调整状态而变化的并且基于物体的相对位置关系的光分布由具有多个像素的光接收装置接收，并且其输出信号光接收装置在两个不同的处理中操作，并且在每个处理中操作依赖于对比度的评估值，并且将评估值相互比较，并且在较好对比度的过程中计算的结果被采用为指示物镜光学系统的焦点调整状态的值。

25. 发明授权

US4792668A Apparatus for detecting focusing state of objective lens 失效
标题翻译：用于检测物镜的聚焦状态的装置
公开(公告)号：US4792668A
公开(公告)日：1988-12-20
申请号：US936746
申请日：1986-12-02
申请人： Akira Akashi , Akira Ishizaki , Yasuo Suda , Ichiro Ohnuki , Keiji Ohtaka , Takeshi Koyama
发明人： Akira Akashi , Akira Ishizaki , Yasuo Suda , Ichiro Ohnuki , Keiji Ohtaka , Takeshi Koyama
IPC分类号： G02B7/36 , G03B3/00
CPC分类号： G02B7/36
摘要： An apparatus for detecting a focusing state of an objective lens comprises optical means for forming light intensity distributions of object images whose relative positional relationship changes with the focusing state of the objective lens, sensing means having a plurality of sensors for sensing the light intensity distributions to produce first and second signals relating to the light intensity distributions, signal processing means for relatively displacing the first and second signals by determining correlation information and producing a signal for adjusting the focusing state of the objective lens in accordance with the correlation information, and altering means for altering a displacement range within which the first and second signals are relatively displaced.
摘要翻译：用于检测物镜的聚焦状态的装置包括光学装置，用于形成相对位置关系随着物镜的聚焦状态而变化的物体图像的光强度分布，感测装置具有多个用于感测光强度分布的传感器产生与光强分布有关的第一和第二信号，用于通过确定相关信息并产生用于根据相关信息调整物镜的聚焦状态的信号来相对移位第一和第二信号的信号处理装置，以及改变装置用于改变第一和第二信号相对移位的位移范围。

26. 发明授权

US5311241A Focus detecting apparatus detecting focus to a plurality of areas 失效
标题翻译：聚焦检测装置将焦点检测到多个区域
公开(公告)号：US5311241A
公开(公告)日：1994-05-10
申请号：US994370
申请日：1992-12-21
申请人： Akira Akashi , Masaki Higashihara
发明人： Akira Akashi , Masaki Higashihara
IPC分类号： G03B13/36 , G02B7/28 , G02B7/34
CPC分类号： G02B7/346
摘要： Focus detecting apparatus detecting focus to a plurality of areas has (1) a first auto-focusing mode in which, regardless of an in-focus or out-of-focus state, an auto-focusing operation (including focus detection and driving of an optical system) are repeatedly performed, and (2) a second auto-focusing mode in which the auto-focusing operation is performed until an in-focus state is obtained and the auto-focusing operation is terminated after the in-focus state is detected. A sensor unit is provided for receiving light beams form a plurality of different areas in a photographic scene. A focus processing circuit is provided for, in the first auto-focusing mode, causing the auto-focusing operation to be performed on the basis of an output of a sensor unit representing a particular area of the plurality of areas as long as the output of said sensor unit which represent the particular area is appropriate. In the second auto-focusing mode, the processing circuit selects as a result of the focus detection operation a signal representing a particular focusing state among the focus state signals of each said area obtained by the focus detection operations performed on outputs of sensor units corresponding to each area of the photographic scene.
摘要翻译：检测焦点到多个区域的聚焦检测装置具有（1）第一自动对焦模式，其中，无论聚焦或聚焦外的状态如何，自动聚焦操作（包括焦点检测和光学系统），以及（2）第二自动聚焦模式，其中执行自动聚焦操作直到获得对焦状态，并且在检测到对焦状态之后终止自动聚焦操作。提供传感器单元，用于在照相场景中接收由多个不同区域形成的光束。提供了一种聚焦处理电路，用于在第一自动聚焦模式中，只要输出表示多个区域的特定区域的传感器单元的输出，就执行自动聚焦操作表示特定区域的所述传感器单元是适当的。在第二自动对焦模式中，处理电路作为焦点检测操作的结果，通过对与其对应的传感器单元的输出执行的焦点检测操作获得的每个所述区域的聚焦状态信号中的特定聚焦状态的信号进行选择每个地区的摄影场景。

27. 发明授权

US09133043B2 Biological treatment method for treating waste water and controlling COD loading rate per bacterium and COD concentration in effluent 有权
标题翻译：处理废水的生物处理方法，控制污水中COD的COD负载率和COD浓度
公开(公告)号：US09133043B2
公开(公告)日：2015-09-15
申请号：US13321669
申请日：2010-08-26
申请人： Keiichi Matsuoka , Masanori Inukai , Hironobu Inamasu , Tetsuo Yamashita , Akira Akashi
发明人： Keiichi Matsuoka , Masanori Inukai , Hironobu Inamasu , Tetsuo Yamashita , Akira Akashi
IPC分类号： A01K63/04 , C02F1/44 , B09C1/10 , C02F3/12 , C02F3/00 , C02F3/34 , C02F9/00 , C12N1/20 , C02F101/10 , C02F101/16 , C02F101/18 , C02F101/34 , C02F101/38 , C02F103/18
CPC分类号： C02F3/12 , C02F3/006 , C02F3/341 , C02F2101/101 , C02F2101/16 , C02F2101/18 , C02F2101/345 , C02F2101/38 , C02F2101/40 , C02F2103/18 , C02F2209/08 , C02F2209/36 , Y02W10/15
摘要： The present invention provides a biological treatment method of biologically treating the subject water containing phenol, thiocyanate and the like, which improves the quality of treated water, while suppressing a reduction in treatment efficiency. As a means for achieving the aforementioned object, the present invention relates to a biological treatment method including introducing subject water containing a COD component, wherein the COD component is at least one of phenol and thiocyanate, into a biological treatment tank containing sludge containing bacteria capable of decomposing the COD component to thereby biologically treat the COD component with the bacteria, wherein, before the introduction of the subject water into the biological treatment tank, a step of counting the total number of bacteria contained in the sludge is carried out, so that the amount of the COD component loaded on a single bacterium per unit time can be controlled within a predetermined range.
摘要翻译：本发明提供一种生物处理含有苯酚，硫氰酸盐等的目标水的生物处理方法，其提高了处理水的质量，同时抑制了处理效率的降低。作为实现上述目的的手段，本发明涉及一种生物处理方法，其包括将含有COD成分的目标水（其中COD成分为苯酚和硫氰酸盐中的至少一种）引入含有含细菌污泥的生物处理槽中的生物处理方法分解COD成分，由此用细菌对COD成分进行生物处理，其中，在将被摄体的水引入生物处理槽之前，进行计数污泥中所含细菌总数的步骤，使得每单位时间装载在单个细菌上的COD成分的量可以控制在预定范围内。

28. 发明授权

US07543153B2 Digital signature generating apparatus, method, computer program and computer-readable storage medium 失效
标题翻译：数字签名生成装置，方法，计算机程序和计算机可读存储介质
公开(公告)号：US07543153B2
公开(公告)日：2009-06-02
申请号：US10797827
申请日：2004-03-10
申请人： Satoru Wakao , Akira Akashi
发明人： Satoru Wakao , Akira Akashi
IPC分类号： H04L9/32 , H04L9/00 , H04H60/32
CPC分类号： H04L9/0891 , H04L9/16 , H04L9/3247
摘要： A digital signature generating apparatus generates a digital signature of digital data. The digital signature generating apparatus includes a receiving unit, the secret key changing unit and a digital signature generating unit. The receiving unit receives one of a first command and a second command. The first command includes information indicating one of a plurality of secret keys, and the plurality of secret keys are included in the digital signature generating apparatus. The secret key changing unit changes a secret key used by the digital signature generating apparatus to a secret key specified by the first command, if the first command is received by the receiving unit. The digital signature generating unit generates the digital signature of the digital data from a hash value extracted from the second command, if the second command is received by the receiving unit.
摘要翻译：数字签名生成装置生成数字数据的数字签名。数字签名产生装置包括接收单元，秘密密钥改变单元和数字签名生成单元。接收单元接收第一命令和第二命令之一。第一命令包括指示多个秘密密钥中的一个的信息，并且多个密钥包括在数字签名生成装置中。如果接收单元接收到第一命令，则秘密密钥改变单元将由数字签名生成装置使用的秘密密钥改变为由第一命令指定的秘密密钥。如果第二命令由接收单元接收，则数字签名生成单元从从第二命令提取的哈希值生成数字数据的数字签名。

29. 发明授权

US5848175A View point detecting device 失效
标题翻译：视点检测装置
公开(公告)号：US5848175A
公开(公告)日：1998-12-08
申请号：US387614
申请日：1995-02-13
申请人： Akira Akashi
发明人： Akira Akashi
IPC分类号： G03B13/02 , G06T7/00 , G06K9/00
CPC分类号： G06T7/004 , G03B13/02 , G03B2213/025
摘要： A disclosed device detects an observer's visual axis bi-directionally, comprising a light receiver for receiving light from the observer's eyeball via multiple photoelectric transfer element arrays, a first storage means for storing positions of photoelectric transfer elements outputting signals representing Purkinje images; a second storage for referencing the photoelectric transfer signals originating from multiple photoelectric transfer elements arranged in the horizontal and vertical directions of the light receiver, and storing the positions of photoelectric transfer elements that indicate characteristic points representing the pupil of an eyeball, and a detector for detecting a view point using the positional information stored in the first and second storages.
摘要翻译：所公开的设备双向地检测观察者的视觉轴，包括用于经由多个光电转移元件阵列接收来自观察者的眼球的光的光接收器，用于存储输出表示Purkinje图像的信号的光电转移元件的位置的第一存储装置; 用于参考源自在光接收器的水平和垂直方向上布置的多个光电转移元件的光电转移信号并存储指示表示眼球瞳孔的特征点的光电转移元件的位置的第二存储器，以及用于使用存储在第一和第二存储器中的位置信息来检测视点。

30. 发明授权

US5694623A Line of sight detecting device, and equipment comprising the device 失效
标题翻译：视线检测装置，以及包括该装置的设备
公开(公告)号：US5694623A
公开(公告)日：1997-12-02
申请号：US428434
申请日：1995-04-25
申请人： Akira Akashi
发明人： Akira Akashi
IPC分类号： G02B7/28 , A61B3/113 , G03B13/02 , G03B17/20 , H04N5/225 , G03B17/00
CPC分类号： G03B13/02 , G03B2213/025
摘要： A line of sight detecting device which detects the line of sight of the user. The device includes a determination unit for determining whether the line of sight detection is successful or not. An estimation unit estimates the cause of failure if line of sight detection can not be carried out. A notification unit provides information about the cause of failure of the line of sight detection. The information being estimated by the estimation unit.
摘要翻译：检测用户的视线的视线检测装置。该装置包括用于确定视线检测是否成功的确定单元。如果不能进行视线检测，则估计单元估计故障的原因。通知单元提供关于视线检测失败原因的信息。由估计单元估计的信息。

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