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1. 发明授权

US09756259B2 Shooting apparatus including a diaphragm 有权
公开(公告)号：US09756259B2
公开(公告)日：2017-09-05
申请号：US14935165
申请日：2015-11-06
申请人： Olympus Corporation
发明人： Yuzuru Taguchi
IPC分类号： G03B13/00 , H04N5/232 , H04N5/238 , G02B5/00 , H04N5/225 , G03B13/36 , G02B7/38 , G03B9/02
CPC分类号： H04N5/238 , G02B5/005 , G02B7/38 , G03B9/02 , G03B13/36 , H04N5/2254 , H04N5/23212
摘要： A shooting apparatus comprising: a photographing optical system having a variable aperture diaphragm; an imaging section that outputs an image signal; a diaphragm position detection section that detects a diaphragm position; a lens control section that controls movement of a focus lens; a storage section that stores an amount of focal shift corresponding to the diaphragm position; a focus detection section that detects a peak of a contrast value based on the image signal, wherein the lens control section, while moving the focus lens to a focusing position based on a position at which the contrast value indicates the peak, corrects a position of the focus lens to be moved, on the basis of a diaphragm position when the position at which the contrast value indicates the peak is detected, a diaphragm position while moving the focus lens, and the amount of focal shift stored in the storage section.

2. 发明授权

US09736356B2 Photographing apparatus, and method for photographing moving object with the same 有权
公开(公告)号：US09736356B2
公开(公告)日：2017-08-15
申请号：US14829772
申请日：2015-08-19
申请人： Olympus Corporation
发明人： Osamu Nonaka
IPC分类号： H04N5/232 , G06K9/00 , G06T7/20
CPC分类号： H04N5/23216 , G06K9/00335 , G06K9/00362 , G06T7/20 , H04N5/232 , H04N5/23219 , H04N5/23293 , H04N5/23296
摘要： A photographing apparatus includes: an image pickup section picking up an image of an object to acquire image data; a part judgment section judging a particular part of the object in the image shown based on the image data; a change-in-part judgment section judging change over time of the part of the object judged by the part judgment section; and a control section changing a photographing condition in accordance with a result of the judgment by the change-in-part judgment section, wherein the part judgment section judges a first part of the object in the image and a second part presumed from the first part; and the change-in-part judgment section judges change over time of the second part.

3. 发明授权

US09712758B2 Imaging apparatus and imaging method 有权
公开(公告)号：US09712758B2
公开(公告)日：2017-07-18
申请号：US15061598
申请日：2016-03-04
申请人： Olympus Corporation
发明人： Masatoshi Noda
IPC分类号： H04N5/238
CPC分类号： H04N5/238
摘要： An imaging apparatus, comprising a lens unit having a photographing optical system, and a body having an image sensor for generating a pixel signal by imaging subject light that has passed through the photographing optical system, comprising an exposure control section for adjusting exposure amount for image data based on a pixel signal generated by the image sensor, by transmitting an aperture control signal to the aperture control section and changing opening of the aperture, and a determination section for determining whether or not the aperture control section is able to control opening of the aperture based on information from the lens unit, wherein the exposure control section does not transmit aperture control signals to the aperture control section when it is determined by the determination section that the aperture control section is able to control opening of the aperture.

4. 发明授权

US09709476B2 System and method for finding the size of one of more individual particles, such as nanoparticles for example, in real time utilizing a microsphere's whispering gallery modes (“WGMs”) 有权
公开(公告)号：US09709476B2
公开(公告)日：2017-07-18
申请号：US14858342
申请日：2015-09-18
申请人： Stephen Arnold , Ta Kang Keng , Siyka Shopova
发明人： Stephen Arnold , Ta Kang Keng , Siyka Shopova
IPC分类号： G01N15/02 , G01N21/31 , G01N15/00
CPC分类号： G01N15/0205 , G01N21/31 , G01N2015/0038
摘要： Example systems and methods are provided to determine the size and/or mass of a particle, such as a nanoparticle for example, deterministically (i.e., non-statistically). At least two resonances of the same radial order, having the same angular momentum number l but different azimuthal numbers m (−l

5. 发明授权

US09692937B1 Methods and apparatus for identifying lines in an image and using identified lines 有权
公开(公告)号：US09692937B1
公开(公告)日：2017-06-27
申请号：US14618818
申请日：2015-02-10
申请人： ACCUSOFT CORPORATION
发明人： Stephen A. Martucci , William Douglas Withers
IPC分类号： G06T7/00 , G06K9/32 , G06K9/46 , H04N1/387 , G06T7/13
CPC分类号： H04N1/3878 , G06K9/3275 , G06K9/4633 , G06K9/4642 , G06T7/13 , G06T2207/10008 , G06T2207/20021 , G06T2207/30176 , H04N1/3873 , H04N1/40062
摘要： Methods and apparatus for: identifying perimeter lines in an image, e.g., document border lines forming a non-rectangular quadrilateral corresponding to a scanned document, determining document corner points, and correcting the input image based on determined corner points are described. Lines are identified in the input image and a line weight is generated for each identified line. The identified lines are classified into two different groups based on direction, e.g., predominately vertical or predominately horizontal. For each group at least two, and sometimes more, candidate perimeter lines are determined to be kept, based on line weight and line length, and other lines in the group are eliminated. Two best candidate perimeter lines are identified from each group, e.g., based on distance between the remaining lines in the group. Four document corner points are determined based on the remaining lines in the two groups.

6. 发明授权

US09628525B2 Determining user perceived delays in voice conferencing systems and video conferencing systems 有权
公开(公告)号：US09628525B2
公开(公告)日：2017-04-18
申请号：US14520323
申请日：2014-10-21
申请人： Yong Liu , Yang Xu , Chenguang Yu
发明人： Yong Liu , Yang Xu , Chenguang Yu
IPC分类号： H04L29/06 , H04M3/56 , H04N7/14 , H04N7/15 , H04M3/22
CPC分类号： H04L65/403 , H04M3/2236 , H04M3/568 , H04N7/147 , H04N7/152
摘要： The determination of user perceived delay in audio and video conferencing systems/services is described. Example embodiments consistent with the present invention measure delays in audio and/or video conferencing systems and services, by treating such systems and services as black boxes, thereby providing end-to-end delays as they would be perceived by users. For example, the user perceived round-trip delay in a video conference system/service may include time delays from each of video capture, video encoding, video transmission, video decoding and video rendering.

7. 发明授权

US09568706B2 Lens barrel and electronic apparatus 有权
标题翻译：镜筒和电子设备
公开(公告)号：US09568706B2
公开(公告)日：2017-02-14
申请号：US14499644
申请日：2014-09-29
申请人： Olympus Corporation
发明人： Tsubasa Niiyama , Mayu Miki , Akinori Nishio , Masahito Watanabe , Masaya Ota
IPC分类号： G02B15/14 , G02B21/02 , G02B3/02 , G02B9/60 , G02B7/09 , G03B5/00
CPC分类号： G02B7/09 , G03B5/00 , G03B2205/0046
摘要： A lens barrel of the present invention is a lens barrel holding a photographing optical system which is a zoom lens constituted by five groups and includes: a cylindrical cam barrel arranged to be rotatable around an optical axis; a first lens driving section driving the cam barrel around the optical axis; a plurality of first cam grooves carved on an outer circumferential surface of the cam barrel; and a plurality of second cam grooves carved on an inner circumferential surface of the cam barrel. A first lens group holding barrel has a plurality of cam followers that are recessed in the first cam grooves; and each of a second lens group holding barrel and a third lens group holding barrel has a plurality of cam followers that are recessed in the second cam grooves.
摘要翻译：本发明的镜筒是保持拍摄光学系统的透镜镜筒，该照相光学系统是由五组构成的变焦透镜，包括：圆筒形凸轮筒，其可绕光轴旋转; 第一透镜驱动部分，围绕光轴驱动凸轮筒; 在所述凸轮筒的外周面上雕刻有多个第一凸轮槽; 以及雕刻在凸轮筒的内周面上的多个第二凸轮槽。第一透镜组保持筒具有凹入第一凸轮槽中的多个凸轮从动件; 并且第二透镜组保持筒和第三透镜组保持筒中的每一个具有凹入第二凸轮槽中的多个凸轮从动件。

8. 发明授权

US09565029B2 Methods and apparatus for routing TCAP messages 有权
标题翻译：用于路由TCAP消息的方法和设备
公开(公告)号：US09565029B2
公开(公告)日：2017-02-07
申请号：US14840592
申请日：2015-08-31
申请人： Sonus Networks, Inc.
发明人： Normand Glaude , Charles Wesley-James , Christine Aubry , Pierre Laporte
IPC分类号： H04L12/28 , H04L12/18 , H04Q3/00 , H04L12/803 , H04L12/741 , H04W4/06 , H04L12/935
CPC分类号： H04L12/1886 , H04L45/74 , H04L47/125 , H04L49/3009 , H04Q3/0025 , H04Q3/0029 , H04W4/06
摘要： The present invention relates to a point code emulation apparatus and method for dividing a Common Channel Signaling System No. 7 (or SS7) signaling network into two or more networks. The point code emulator is adapted to receive TCAP messages from two or more subnets and converts, for the messages crossing over the subnets, the information of the TCAP messages, including originating point code, destination point code, and transaction identifier, (and optionally, calling party number and called party number), and forwards to the other one of the two or more subnets. Correspondence among the two or more subnets may be provisioned by an authorized user of the system, may be learned automatically by the system based on ISUP message correspondences or previous TCAP transactions, or may be automatically discovered by the system broadcasting messages to nodes in the destined one of the two or more subnets.
摘要翻译：本发明涉及一种用于将公共信道信令系统7（或SS7）信令网络划分成两个或更多个网络的点代码仿真装置和方法。点代码仿真器适于从两个或多个子网接收TCAP消息，并且对于跨越子网的消息，转换TCAP消息的信息，包括始发点代码，目的地点代码和事务标识符（以及可选地，主叫号码和被叫方号码），并转发到两个或多个子网中的另一个。两个或多个子网之间的对应可以由系统的授权用户提供，可以由系统基于ISUP消息对应或先前的TCAP事务自动地学习，或者可以被系统自动发现消息给目的地的节点两个或多个子网之一。

9. 发明授权

US09563034B2 Lens barrel 有权
标题翻译：镜筒
公开(公告)号：US09563034B2
公开(公告)日：2017-02-07
申请号：US14919818
申请日：2015-10-22
申请人： Olympus Corporation
发明人： Hiroyuki Shishido
IPC分类号： G02B15/14 , G02B7/10 , G03B3/00
CPC分类号： G02B7/10 , G03B3/00 , G03B2205/0046
摘要： A lens barrel of the present invention includes a first barrel member on which a first cam groove is formed and which is provided with a first cam follower, and a second barrel member on which a second cam follower to engage with first cam groove is formed, and which is provided with a second cam groove to engage with first cam follower, the second barrel member performing relative rotation and relative movement in an axis direction of the rotation with respect to the first barrel member.
摘要翻译：本发明的镜筒包括：第一筒构件，其上形成有第一凸轮槽，并且设置有第一凸轮从动件;第二筒构件，形成有与第一凸轮槽接合的第二凸轮从动件; 并且设置有与第一凸轮从动件接合的第二凸轮槽，第二筒构件相对于第一筒构件在旋转的轴线方向上执行相对旋转和相对运动。

10. 发明授权

US09560261B2 Display control for a camera 有权
标题翻译：显示摄像机的控制
公开(公告)号：US09560261B2
公开(公告)日：2017-01-31
申请号：US14091754
申请日：2013-11-27
申请人： Olympus Corporation
发明人： Haruyuki Ishihara , Koichi Shintani
IPC分类号： H04N5/232 , G03B3/10 , G03B13/02 , G03B13/36 , G03B17/02 , G06F3/048
CPC分类号： H04N5/23216 , G03B3/10 , G03B13/02 , G03B13/36 , G03B17/02 , G06F3/048 , H04N5/232 , H04N5/23293
摘要： A camera according to the present invention comprises an operation member provided on an outer periphery of a photographing lens of the camera, a mode determination section for determining an adjustment mode in accordance with a first operation of the operation member, a numerical adjustment section capable of numerical adjustment of shooting parameters in accordance with the determined mode, in accordance with a second operation of the operation member, and a switching section for switching the first operation and the second operation.
摘要翻译：根据本发明的照相机包括设置在照相机的摄影镜头的外围的操作构件，用于根据操作构件的第一操作确定调节模式的模式确定部分，能够根据操作构件的第二操作，根据确定的模式对拍摄参数进行数值调整;以及切换部，用于切换第一操作和第二操作。

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