公开(公告)号：US4486074A

公开(公告)日：1984-12-04

申请号：US565846

申请日：1983-12-29

申请人： Yasuhisa Sato

发明人： Yasuhisa Sato

IPC分类号： G02B7/02 ,  G02B7/09 ,  G02B7/28 ,  G02B7/08 ,  G03B3/10

CPC分类号： G02B7/282

摘要： On a forward portion or a rearward portion of an interchangeable lens removably mountable to a photographing device such as a camera or the like, a lens barrel is provided so as to be removably mountable to the interchangeable lens and the movement of a movable lens in the lens barrel is controlled by the output signal of an automatic focusing device to thereby obtain a focused image.

摘要翻译： 在可拆卸地安装到诸如照相机等拍摄装置的可互换镜头的前部或后部，设置透镜镜筒，以可拆卸地安装到可互换镜头上，并且可移动镜片在 透镜筒由自动对焦装置的输出信号控制，从而获得聚焦图像。

公开(公告)号：US4380377A

公开(公告)日：1983-04-19

申请号：US187707

申请日：1980-09-16

申请人： Yasuhisa Sato ,  Sadahiko Tsuji

发明人： Yasuhisa Sato ,  Sadahiko Tsuji

IPC分类号： G02B15/167 ,  G02B15/173 ,  G02B9/64 ,  G02B15/18

CPC分类号： G02B15/173

摘要： A compact zoom lens comprising, from front to rear, a positive 1st group movable for focusing consisting of a positive doublet of negative and positive lenses and a positive singlet, a negative 2nd group movable for variation of magnification consisting of a negative singlet and a negative doublet of negative and positive lenses, a positive 3rd group movable for image shift compensation simultaneously with the second group consisting of a positive doublet of positive and negative lenses, and a relay lens of positive power consisting of 4th and 5th groups, the fourth consisting of at least one positive lens of forward convexity and a negative lens, and the fifth consisting of a negative meniscus lens of rearward convexity and a positive lens, the zoom lens satisfying the following conditions:0.7 N4p (3)1.76

摘要翻译： 一种紧凑型变焦透镜，包括从前到后的可移动的用于聚焦的正的第一组，由负和正透镜的正双重和正单峰组成，负的第二组可移动以用于由负单调和负的单元组成的放大率 负透镜和正透镜的双重透镜，与第二组同时具有正反转透镜的正和负透镜的第二组以及由第四组和第五组组成的正功率的中继透镜同时可移动用于图像偏移补偿的正三组，第四组包括 至少一个正透镜的正透镜和负透镜，第五个由后凸的负弯月透镜和正透镜组成，该变焦透镜满足以下条件：0.7 N4p（3）1.76

公开(公告)号：US4324458A

公开(公告)日：1982-04-13

申请号：US136086

申请日：1980-04-10

申请人： Yasuhisa Sato

发明人： Yasuhisa Sato

IPC分类号： G02B13/02 ,  G02B9/60 ,  G02B9/34

CPC分类号： G02B13/02

摘要： A telephoto objective lens consisting of a positive front lens group and a negative rear lens group which is divided into sub-groups, the rear one being movable for focusing and the front one remaining stationary, thereby the weight of the complete objective is minimized. As the front lens group consists of only one positive and only one negative lens element, since the provision for focusing is made at such lens, this objective lens tends to produce aberrations of which the spherical and comatic aberrations are particularly deteriorated. According to the invention, therefore, the frontmost surface and rearmost surface of the front lens group and the rearmost surfce of the movable sub-group are specified in radius of curvature to achieve good stability of correction of the aberrations throughout the focusing range.

摘要翻译： 一种远摄物镜，由正面前透镜组和负后透镜组组成，分为子组，后一个可移动用于聚焦，前一个保持静止，因此整个物镜的重量最小化。 由于前透镜组仅由一个正透镜和仅一个负透镜元件组成，因为在这种透镜处进行聚焦的设置，所以该物镜倾向于产生球面和彗形像差特别恶化的像差。 因此，根据本发明，前半透镜组的前表面和最后表面以及可移动子组的最后表面以曲率半径指定，以在整个聚焦范围内实现良好的像差校正稳定性。

公开(公告)号：US4230398A

公开(公告)日：1980-10-28

申请号：US925860

申请日：1978-07-18

申请人： Sadahiko Tsuji ,  Yasuhisa Sato

发明人： Sadahiko Tsuji ,  Yasuhisa Sato

IPC分类号： G02B15/167 ,  G02B15/17 ,  G02B15/18

CPC分类号： G02B15/17

摘要： A zoom lens system having a range in the order of 1:9 with a relative aperture of 1:1.4, including a variable afocal front attachment and a basic objective which is designed to improve the Petzval sum with front and rear groups each consisting of three lens elements of positive, positive and negative powers in this order from the front by fulfilling the following relationships with its individual focal length Fr: ##EQU1## wherein Ff is the focal length of the front group; r4 is the radius of curvature of the rear surface of the second positive lens in the front group; r5 is the radius of curvature of the front surface of the negative lens in the front group; r8 and r10 are the radii of curvature of the rear surfaces of the first and second positive lenses in the rear group respectively; and r11 is the radius of curvature of the front surface of the negative lens in the rear group.

摘要翻译： 一种变焦镜头系统，其范围在1：9的范围内，相对孔径为1：1.4，包括一个可变的无焦正面附件和一个基本物镜，用于改善前后组的Petzval总和，每组由三个组成 通过与其各自的焦距Fr相关的以下关系，从前方按顺序排列正，负和负功率的透镜元件Fr：3Fr （2）0.05Fr <| r8 | <0.85Fr （3）（4）其中Ff是前组的焦距; r4是前组中第二正透镜的后表面的曲率半径; r5是前组中负透镜前表面的曲率半径; r8和r10分别是后组中的第一和第二正透镜的后表面的曲率半径; 并且r11是后组中的负透镜的前表面的曲率半径。

公开(公告)号：US4200380A

公开(公告)日：1980-04-29

申请号：US945906

申请日：1978-09-26

申请人： Yasuhisa Sato ,  Sadahiko Tsuji ,  Kazuo Ishikawa ,  Susumu Matsumura

发明人： Yasuhisa Sato ,  Sadahiko Tsuji ,  Kazuo Ishikawa ,  Susumu Matsumura

IPC分类号： G03B17/20 ,  G02B5/32 ,  G03B17/06 ,  G03H1/00 ,  G03B13/02

CPC分类号： G03B17/06 ,  G02B5/32

摘要： A camera according to this invention includes a diffracting means disposed in the optical path of the object image forming light for a finder. The diffracting means is illuminated by a light source also provided within the body of the camera so as to exit the diffracted light toward the object side. A person who stands on the object side as an object can ascertain whether or not he is within the area of the object field to be photographed by the camera. Also, in taking a picture of himself with a camera mounted on a tripod using a self-timer, he can, while standing on the object side, obtain information about the self-timer through a photographic lens. According to one preferred embodiment of the invention, as the diffracting means, there is used a volume type phase diffracting means to avoid any adverse effect of the diffracting means on the object image forming light in which the diffracting means is placed.

摘要翻译： 根据本发明的照相机包括设置在取景器的物体成像光的光路中的衍射装置。 衍射装置由也设置在照相机主体内的光源照射，以将衍射光朝物体侧射出。 作为对象站在物体侧的人可以确定他是否在由照相机拍摄的物场的区域内。 另外，在使用自拍定时器安装在三脚架上的相机拍摄自己的照片时，他可以在物体侧站立时通过摄影镜头获取有关自拍的信息。 根据本发明的一个优选实施例，作为衍射装置，使用体积型相位衍射装置，以避免衍射装置对放射衍射装置的物体成像光的任何不利影响。

公开(公告)号：US08193472B2

公开(公告)日：2012-06-05

申请号：US12076729

申请日：2008-03-21

申请人： Yi Cheng Huang ,  Kazuyuki Fukuda ,  Yasuhisa Sato ,  Gaku Kumai

发明人： Yi Cheng Huang ,  Kazuyuki Fukuda ,  Yasuhisa Sato ,  Gaku Kumai

IPC分类号： H05B3/68 ,  H05B3/44

CPC分类号： H01L21/67103 ,  H01L21/67126 ,  H01L21/68785

摘要： A susceptor [1] is manufactured by providing a protruding part [8] on the joining surface of a retainer plate [4], and additionally providing a groove part [9] composed of a dovetail groove on the joining surface of a heat transfer plate [3] in a position facing the protruding part [8]. By fitting the protruding part [8] into the groove part [9] and caulking, the heat transfer plate [3] and the retainer plate [4] are conjoined.

摘要翻译： 通过在保持板[4]的接合面上设置突出部[8]来制造感受体[1]，在传热板的接合面上另外设置由燕尾槽构成的槽部[9] [3]在面向突出部分[8]的位置。 通过将突出部分[8]装配到凹槽部分[9]中并且铆接，传热板[3]和保持板[4]结合。

公开(公告)号：US07933665B2

公开(公告)日：2011-04-26

申请号：US10516337

申请日：2003-01-17

申请人： Fumio Sakiya ,  Yasuhisa Sato ,  Tetsuya Nagao ,  Toshiyuki Ikeda

发明人： Fumio Sakiya ,  Yasuhisa Sato ,  Tetsuya Nagao ,  Toshiyuki Ikeda

IPC分类号： G06F19/00

CPC分类号： B25J9/1692 ,  H01L21/681

摘要： In order to automate the positioning at respective ports at the start-up of an equipment in a semiconductor manufacturing equipment equipped with a positioning device and a carrying robot and enhance productivity, 2 points W1 and W2 at which the circumference of a disc-like object 47 such as a wafer and the locus 43 of a detection means cross are detected, and the center position A of a disc-like object is calculated using the specific point O on the perpendicular bisector 42 of the section of a line combining 2 points with these and the radius r of the disc-like object. Thereby, the carrying robot could carry out the positioning work and not only the correction of a carrying route but also the reference position teaching at the start-up of equipment could be automated using the result.

摘要翻译： 为了在配备有定位装置和携带机器人的半导体制造装置中的设备的启动时使各个端口的定位自动化，提高生产率，将盘状物体的周围的2点W1和W2 检测诸如晶片和检测装置十字的轨迹43之间的圆盘状物体的中心位置A，使用在两个点与 这些和盘状物体的半径r。 因此，携带机器人可以进行定位工作，不仅可以使用结果自动化设备启动时的运送路线的校正，还可以自动进行参考位置的教学。

公开(公告)号：US20080230535A1

公开(公告)日：2008-09-25

申请号：US12076729

申请日：2008-03-21

申请人： Yi Cheng Huang ,  Kazuyuki Fukuda ,  Yasuhisa Sato ,  Gaku Kumai

发明人： Yi Cheng Huang ,  Kazuyuki Fukuda ,  Yasuhisa Sato ,  Gaku Kumai

IPC分类号： H05B3/20 ,  H01L21/00

CPC分类号： H01L21/67103 ,  H01L21/67126 ,  H01L21/68785

摘要： A susceptor [1] is manufactured by providing a protruding part [8] on the joining surface of a retainer plate [4], and additionally providing a groove part [9] composed of a dovetail groove on the joining surface of a heat transfer plate [3] in a position facing the protruding part [8]. By fitting the protruding part [8] into the groove part [9] and caulking, the heat transfer plate [3] and the retainer plate [4] are conjoined.

摘要翻译： 通过在保持板[4]的接合面上设置突出部[8]来制造感受体[1]，在传热板的接合面上另外设置由燕尾槽构成的槽部[9] [3]在面向突出部分[8]的位置。 通过将突出部分[8]装配到凹槽部分[9]中并且铆接，传热板[3]和保持板[4]结合。

公开(公告)号：US4413888A

公开(公告)日：1983-11-08

申请号：US335468

申请日：1981-12-29

申请人： Yasuhisa Sato

发明人： Yasuhisa Sato

IPC分类号： G02B9/34 ,  G02B13/18

CPC分类号： G02B9/34 ,  G02B13/18

摘要： The disclosed photographic objective includes, from front to rear, a first lens of meniscus form convex toward the front and having a positive refractive power, a second lens having a negative refractive power, a third lens having a positive refractive power, and a fourth lens of meniscus form which is concave toward the front and has a negative refractive power and whose front surface is aspheric, with the refractive power and configuration of each lens appropriately set to achieve compactness while permitting good correction of aberrations.

摘要翻译： 所公开的照相目录包括从前到后的朝向前方凸出并具有正折光力的弯月面的第一透镜，具有负屈光力的第二透镜，具有正屈光力的第三透镜和第四透镜 的弯月面形状，其朝向前方凹入并具有负折光力并且其前表面是非球面的，其中每个透镜的屈光力和构造适当地设定以实现紧凑性，同时允许良好的像差校正。

公开(公告)号：US4294529A

公开(公告)日：1981-10-13

申请号：US70659

申请日：1979-08-28

申请人： Yasuhisa Sato ,  Sadahiko Tsuji ,  Kazuo Ishikawa

发明人： Yasuhisa Sato ,  Sadahiko Tsuji ,  Kazuo Ishikawa

IPC分类号： G03B17/20 ,  G03B19/12

CPC分类号： G03B17/20 ,  G03B19/12

摘要： In the camera disclosed, a volume type diffraction device having an indicium recorded therein to be reproduced later, is sealed between transparent optical members and arranged in the finder optical path so that when illuminated by a light source at an oblique angle, the indicium is reproduced, represents photographic information to be displayed in the finder.

摘要翻译： 在所公开的相机中，具有记录在其中以便再现的标记的体积型衍射装置被密封在透明光学部件之间并且被布置在取景器光路中，使得当被光源以斜角照射时，标记被再现 表示要在取景器中显示的照片信息。