公开(公告)号：US06806906B1

公开(公告)日：2004-10-19

申请号：US09525918

申请日：2000-03-15

申请人： Takashi Soga ,  Masafumi Hirata ,  Minoru Arai ,  Akihisa Yamazaki

发明人： Takashi Soga ,  Masafumi Hirata ,  Minoru Arai ,  Akihisa Yamazaki

IPC分类号： H04N5222

CPC分类号： H04N5/23222 ,  H04N5/232 ,  H04N5/23212

摘要： The image of a subject is displayed on a display screen of a liquid crystal display device provided on the back side of a digital camera. An assistance frame is displayed in a form superimposed on the image of the subject and the composition of a photograph to be obtained by shooting the subject is decided based upon the assistance frame. As the user decides the composition of a photograph in accordance with the assistance frame, the user acquires a well-balanced photographic technique.

摘要翻译： 被摄体的图像显示在设置在数码相机背面的液晶显示装置的显示画面上。 辅助框架以叠加在被摄体的图像上的形式显示，并且基于辅助框架来确定要通过拍摄对象获得的照片的构图。 当用户根据辅助框架决定照片的构图时，用户获得平衡良好的摄影技术。

公开(公告)号：US5416515A

公开(公告)日：1995-05-16

申请号：US126330

申请日：1993-09-24

申请人： Minoru Arai ,  Kiyotaka Kaneko ,  Takashi Soga ,  Shigekazu Fukada ,  Tadashi Fujii ,  Izumi Miyake

发明人： Minoru Arai ,  Kiyotaka Kaneko ,  Takashi Soga ,  Shigekazu Fukada ,  Tadashi Fujii ,  Izumi Miyake

IPC分类号： H04N5/232 ,  H04N5/235

CPC分类号： H04N5/2351 ,  H04N5/23212 ,  H04N5/2352

摘要： In a method of and apparatus for split photometry, a plurality of split photometric areas are established by setting a plurality of horizontal and vertical photometric intervals respectively within intervals in a horizontal scanning direction and a vertical scanning direction of the solid-state electronic image sensing device. An extracted luminance-signal component is integrated over a horizontal integration interval designated by an integration control signal. Integrated values obtained by the integration operation are summed, in every split photometric area, over the corresponding vertical photometric interval, and a photometric value is calculated for every split photometric area based upon the value obtained by summing the integrated values in another embodiment, data for controlling exposure or controlling the focusing of an image pick-up lens can be obtained for each of a plurality of blocks set in a photographic area. From data representing the image of a subject, a luminance signal is generated and converted into digital luminance data which is applied to a gate array. The luminance data is summed block by block in the gate array and the summed data is outputted in block units. Only the necessary data is selected from the summed luminance data of every block and a photometric value is calculated. A diaphragm and an electronic shutter is controlled based upon the photometric value calculated. A high-frequency component signal for focusing control can be calculated for each and every block in a similar manner.

摘要翻译： 在用于分光测光的方法和装置中，通过在固态电子图像感测装置的水平扫描方向和垂直扫描方向上的间隔内分别设置多个水平和垂直测光间隔来建立多个分裂测光区域 。 提取的亮度信号分量在由积分控制信号指定的水平积分间隔上积分。 通过积分操作获得的积分值在每个分裂测光区域中相加在相应的垂直测光间隔上，并且基于通过对另一实施例中的积分值求和而获得的值来计算每个分裂测光区域的测光值， 可以为设置在摄影区域中的多个块中的每一个获得控制曝光或控制摄像镜头的聚焦。 从表示被摄体的图像的数据，产生亮度信号，并将其转换成应用于门阵列的数字亮度数据。 亮度数据在门阵列中逐块相加，并且以块为单位输出求和的数据。 从每个块的总和亮度数据中仅选择必要的数据，并计算光度值。 基于所计算的光度值来控制光阑和电子快门。 可以以类似的方式对每个块计算用于聚焦控制的高频分量信号。

公开(公告)号：US5438367A

公开(公告)日：1995-08-01

申请号：US233346

申请日：1994-04-26

申请人： Masanaga Yamamoto ,  Kiyotaka Kaneko ,  Minoru Arai ,  Takashi Soga

发明人： Masanaga Yamamoto ,  Kiyotaka Kaneko ,  Minoru Arai ,  Takashi Soga

IPC分类号： G03B15/05 ,  H04N5/235 ,  H04N5/238

CPC分类号： H04N5/2354

摘要： An amount-of-light-emission control data for controlling the amount of light-emission is corrected so that the amount of strobe light-emission becomes proper. In the adjustment process after manufacturing a digital still camera, a subject is placed in a predetermined position, and is photographed by determining a predetermined guide number GN. A guide number GN corresponding to the amount of light-emission of a strobe 45 is calculated from a video signal obtained by the photography. The predetermined actual guide number GN and the guide number GN corresponding to the actual amount of light-emission are compared with each other, to correct the value of control data for determining the amount of light-emission so that there is no difference therebetween. The corrected or updated value of control data in which the predetermined updated corrected guide number GN and the guide number GN corresponding to the actual amount of light-emission are approximately equal to each other is stored in a memory 6. At the time of actual photography, the updated corrected value of control data is read out from the memory 6 in conformity with the updated corrected guide number GN, and the data read out is applied to an amount-of-light-emission control circuit 30, so that a strobe flash is fired.

摘要翻译： 校正用于控制发光量的发光量控制数据，使得闪光灯发光量适当。 在制造数字静态照相机之后的调整过程中，被摄体被放置在预定位置，并且通过确定预定的引导数GN来拍摄。 从通过摄影获得的视频信号计算与选通脉冲45的发光量对应的引导号GN。 将与实际的发光量对应的预定实际引导数GN和引导数GN相互比较，以校正用于确定发光量的控制数据的值，使得它们之间没有差异。 其中与实际发光量对应的预定更新校正引导数GN和引导数GN近似相等的控制数据的校正或更新值被存储在存储器6中。在实际拍摄时 ，根据更新的校正引导数GN从存储器6中读出更新的控制数据的校正值，并且将读出的数据应用于发光量控制电路30，使得闪光闪光 被解雇

公开(公告)号：US5376964A

公开(公告)日：1994-12-27

申请号：US91754

申请日：1993-07-14

申请人： Takashi Soga ,  Kiyotaka Kaneko ,  Minoru Arai ,  Shigekazu Fukada

发明人： Takashi Soga ,  Kiyotaka Kaneko ,  Minoru Arai ,  Shigekazu Fukada

IPC分类号： H04N5/232 ,  H04N5/235

CPC分类号： H04N5/23212 ,  H04N5/2351

摘要： A video signal, which is obtained from a solid-state electronic image sensing device, is used to obtain a photometric value corresponding to the environment in which a subject is present. Photometric areas that differ for every field in one frame are set within a photographic area of a CCD. A luminance-signal component extracted from the video signal by a Y.sub.L synthesizing circuit is integrated by an integrating circuit, under the control of a CPU, with respect to a horizontal scanning interval and vertical scanning interval corresponding to the photometric area. Obtained integrated values are added field by field and a photometric value is calculated field by field from the value resulting from adding the integrated values.

摘要翻译： 使用从固体电子图像感测装置获得的视频信号来获得与存在对象的环境对应的光度值。 在一帧的每个场中不同的光度区域设置在CCD的照相区域内。 相对于对应于测光区域的水平扫描间隔和垂直扫描间隔，在CPU的控制下，由YL合成电路从视频信号提取的亮度信号成分被积分电路积分。 获取的积分值逐字段添加，并且从添加积分值得到的值逐场计算光度值。

公开(公告)号：US07288209B2

公开(公告)日：2007-10-30

申请号：US10494288

申请日：2002-10-30

申请人： Masahiro Hiramatsu ,  Takashi Soga

发明人： Masahiro Hiramatsu ,  Takashi Soga

IPC分类号： D06M15/643 ,  D06M13/292 ,  D06M13/50

CPC分类号： D06M15/6436 ,  C10M1/08 ,  C10N2240/62 ,  D06M7/00 ,  D06M13/02 ,  D06M13/292 ,  D06M13/295 ,  D06M15/643 ,  D06M2101/38 ,  D06M2200/00 ,  D06M2200/40 ,  Y10T442/2377

摘要： The present invention provides finishes for elastic fiber, which produce elastic fiber yarn having superior antistatic, unwinding, package buildup performance and lubricity properties. The present finishes further minimize fly sticking on the elastic fiber during the knitting operation of elastic fiber yarn and cotton spun yarn.The finishes of the present invention contain 80 to 99.99 parts by weight of at least one base component selected from the group consisting of silicone oils, mineral oils and ester oils, 0.01 to 10 parts by weight of amino-modified silicones and 0.0001 to 10 parts by weight of phosphate esters containing an acidic hydroxyl group and at least one hydrocarbon or oxyalkylene group per molecule.The elastic fiber of the present invention is characterized with the application of the finish in an amount of 0.1 to 15 weight percent of the fiber.

摘要翻译： 本发明提供弹性纤维的表面处理剂，其制造具有优异的抗静电，展开，包装积聚性能和润滑性能的弹性纤维纱线。 本发明在弹性纤维纱和棉纺纱的编织操作期间进一步减少弹性纤维上的飞沫粘附。 本发明的表面处理剂含有80〜99.99重量份的选自硅油，矿物油和酯油中的至少一种碱成分，0.01〜10重量份氨基改性硅酮和0.0001〜10重量份 的每分子含有酸性羟基和至少一个烃或氧化烯基团的磷酸酯。 本发明的弹性纤维的特征在于涂覆量为纤维的0.1〜15重量％。

公开(公告)号：US5068718A

公开(公告)日：1991-11-26

申请号：US496331

申请日：1990-03-20

申请人： Kazuki Iwabe ,  Naoki Kubo ,  Hiroshi Tamayama ,  Takashi Yano ,  Takashi Soga ,  Hitoshi Koike

发明人： Kazuki Iwabe ,  Naoki Kubo ,  Hiroshi Tamayama ,  Takashi Yano ,  Takashi Soga ,  Hitoshi Koike

IPC分类号： H04N5/20 ,  H04N9/68

CPC分类号： H04N9/68 ,  H04N5/20

摘要： An image quality correction circuit for use with an imaging apparatus which converts a luminance signal so that an intermediate portion of the signal between preset minimum and maximum values is extended. The invention also relates to a device where color difference signals are corrected in accordance with the same nonlinear characteristic utilized in the correction of the luminance signal.

摘要翻译： 一种与成像装置一起使用的图像质量校正电路，其转换亮度信号，使得在预设的最小值和最大值之间的信号的中间部分被扩展。 本发明还涉及根据在亮度信号校正中使用的相同的非线性特性对色差信号进行校正的装置。

公开(公告)号：US07961229B2

公开(公告)日：2011-06-14

申请号：US12058717

申请日：2008-03-30

申请人： Takashi Soga

发明人： Takashi Soga

IPC分类号： H04N9/68

CPC分类号： H04N9/045 ,  H04N5/217

摘要： A digital still camera includes a lens system. A cold mirror separates object light incident on the lens system into a visible light component and an infrared component. A visible light image sensor outputs a first image signal of a visible light image by receiving the visible light component. An infrared light image sensor outputs a second image signal of an infrared image by receiving the infrared component. A contour signal generator extracts a high frequency component from a luminance signal determined according to the second image signal, to produce an edge enhancement signal. An adder adds the edge enhancement signal to a luminance signal determined according to the first image signal. Addition of the edge enhancement signal is adapted to the object light from an object at a far distance. Specifically, the cold mirror reflects the visible light component and transmits the infrared component.

摘要翻译： 数码相机包括镜头系统。 冷镜将入射在透镜系统上的物体光分离为可见光分量和红外分量。 可见光图像传感器通过接收可见光分量来输出可见光图像的第一图像信号。 红外光图像传感器通过接收红外分量输出红外图像的第二图像信号。 轮廓信号发生器从根据第二图像信号确定的亮度信号中提取高频分量，以产生边缘增强信号。 加法器将边缘增强信号与根据第一图像信号确定的亮度信号相加。 边缘增强信号的增加适用于远距离物体的物体光。 具体地，冷镜反射可见光成分并透射红外成分。

公开(公告)号：US20080239091A1

公开(公告)日：2008-10-02

申请号：US12058717

申请日：2008-03-30

申请人： Takashi Soga

发明人： Takashi Soga

IPC分类号： H04N5/228 ,  G06K9/40

CPC分类号： H04N9/045 ,  H04N5/217

摘要： A digital still camera includes a lens system. A cold mirror separates object light incident on the lens system into a visible light component and an infrared component. A visible light image sensor outputs a first image signal of a visible light image by receiving the visible light component. An infrared light image sensor outputs a second image signal of an infrared image by receiving the infrared component. A contour signal generator extracts a high frequency component from a luminance signal determined according to the second image signal, to produce an edge enhancement signal. An adder adds the edge enhancement signal to a luminance signal determined according to the first image signal. Addition of the edge enhancement signal is adapted to the object light from an object at a far distance. Specifically, the cold mirror reflects the visible light component and transmits the infrared component.

摘要翻译： 数码相机包括镜头系统。 冷镜将入射在透镜系统上的物体光分离为可见光分量和红外分量。 可见光图像传感器通过接收可见光分量来输出可见光图像的第一图像信号。 红外光图像传感器通过接收红外分量输出红外图像的第二图像信号。 轮廓信号发生器从根据第二图像信号确定的亮度信号中提取高频分量，以产生边缘增强信号。 加法器将边缘增强信号与根据第一图像信号确定的亮度信号相加。 边缘增强信号的增加适用于远距离物体的物体光。 具体地，冷镜反射可见光成分并透射红外成分。

公开(公告)号：US06912002B1

公开(公告)日：2005-06-28

申请号：US09549044

申请日：2000-04-13

申请人： Takashi Soga

发明人： Takashi Soga

IPC分类号： H04N5/765 ,  H04N5/225 ,  H04N5/76 ,  H04N5/77 ,  H04N5/775 ,  H04N5/781 ,  H04N5/907 ,  H04N5/91

CPC分类号： H04N5/772 ,  H04N5/775 ,  H04N5/907 ,  H04N2101/00 ,  H04N2201/3247

摘要： In order to easily manage image data for each image pickup theme, the last one of consecutive frame numbers for the image pickup theme is stored in a flash memory in a digital still camera. When the image pickup theme is set, the last frame number for the image pickup theme is read out of the flash memory, and new frame numbers are assigned to image data obtained by imaging such that they are consecutive frame numbers in the image pickup theme. Since the consecutive frame numbers are assigned for the image pickup theme, the image data for the image pickup theme become relatively easy to manage.

摘要翻译： 为了容易地管理每个图像拾取主题的图像数据，用于图像拾取主题的连续帧号码中的最后一个被存储在数字静态照相机中的闪速存储器中。 当设置图像拾取主题时，从闪存中读出用于图像拾取主题的最后帧号，并将新的帧号分配给通过成像获得的图像数据，使得它们是图像拾取主题中的连续帧号。 由于连续的帧号被分配给图像拾取主题，所以用于图像拾取主题的图像数据变得相对容易管理。

公开(公告)号：US5485497A

公开(公告)日：1996-01-16

申请号：US195047

申请日：1994-02-14

申请人： Hiroaki Oizumi ,  Masaaki Ito ,  Takashi Soga ,  Taro Ogawa ,  Kozo Mochiji ,  Eiji Takeda

发明人： Hiroaki Oizumi ,  Masaaki Ito ,  Takashi Soga ,  Taro Ogawa ,  Kozo Mochiji ,  Eiji Takeda

IPC分类号： G03F7/20 ,  G21K1/06 ,  G21K5/00

CPC分类号： G03F7/70058 ,  G03F7/708 ,  G21K1/06

摘要： An optical element which allows replication of a refined pattern and a projection exposure apparatus employing the optical element are disposed so that side face portions of predetermined patterns which create shadows from oblique incident exposure radiation may be minimized at a predetermined incidence angle of vacuum ultrasonic radiation or X-radiation, or the patterns of the optical element are formed such that the direction in which incident radiation is reflected regularly and the direction of side faces of the patterns may extend in parallel to each other. When the optical element is irradiated to replicate or image the patterns of the optical element, refined patterns can be replicated or imaged.

摘要翻译： 允许复制精细图案的光学元件和采用光学元件的投影曝光装置被布置成使得可以在预定的真空超声波辐射入射角度使得从倾斜入射曝光辐射产生阴影的预定图案的侧面部分最小化， X射线或光学元件的图案形成为使得入射辐射有规律地反射的方向和图案的侧面的方向可以彼此平行地延伸。 当照射光学元件以复制或成像光学元件的图案时，可以复制或成像精细图案。