公开(公告)号：US4110766A

公开(公告)日：1978-08-29

申请号：US852261

申请日：1977-11-17

申请人： Susumu Fujita ,  Yoichi Hamada ,  Makoto Kuboshima

发明人： Susumu Fujita ,  Yoichi Hamada ,  Makoto Kuboshima

IPC分类号： G03B17/24 ,  G03B13/02

CPC分类号： G03B17/245 ,  G03B2217/243

摘要： A camera having a superimposing device for superimposing data such as date of photograph taking on a film surface, includes a mechanism for projecting such data in a viewfinder. The superimposing device includes a first optical path for projecting a light image of the object onto an eye-piece of the viewfinder, a second optical path for projecting a light image of the data onto the eye-piece at one predetermined portion thereof and means for forming background for the data projected in the eye-piece.

摘要翻译： 具有用于将诸如拍摄日期的数据叠加在胶片表面上的叠加装置的相机包括用于在取景器中投影这种数据的机构。 叠加装置包括用于将物体的光图像投影到取景器的眼睛片上的第一光路，用于将数据的光图像在其一个预定部分处投射到眼镜片上的第二光路， 为眼睛中投影的数据形成背景。

公开(公告)号：US07221385B2

公开(公告)日：2007-05-22

申请号：US10790736

申请日：2004-03-03

申请人： Yoichi Hamada

发明人： Yoichi Hamada

IPC分类号： H04N7/14

CPC分类号： H04N7/147

摘要： A picture phone apparatus includes an image picking section which picks up a picture data; a display section; a substitution picture storage section which stores a substitution picture data; an image processing section and a communication processing section. The image processing section checks whether the picked-up picture data is valid or invalid, retrieves the substitution picture data from the substitution picture storage section to output as transmission picture data when it is determined that the picked-up picture data is invalid, sets the picked-up picture data as the transmission picture data when it is determined that the picked-up picture data is valid, and encodes the transmission picture data. The communication processing section multiplexes the encoded transmission picture data and transmission audio data into transmission data and transmits the transmission data to a counter station.

摘要翻译： 图像电话装置包括拾取图像数据的图像拾取部分; 显示部分 替代图像存储部，其存储替代图像数据; 图像处理部和通信处理部。 图像处理部分检查拍摄的图像数据是有效还是无效的，当确定拍摄的图像数据无效时，从替代图像存储部分检索替换图像数据作为传输图像数据输出， 当确定拍摄的图像数据有效时，拍摄图像数据作为发送图像数据，并且对发送图像数据进行编码。 通信处理部将编码的发送图像数据和发送音频数据复用为发送数据，并将发送数据发送到对方台。

公开(公告)号：US5757461A

公开(公告)日：1998-05-26

申请号：US635587

申请日：1996-04-22

申请人： Tatsuya Kasahara ,  Yoichi Hamada ,  Yoshizo Ikegami

发明人： Tatsuya Kasahara ,  Yoichi Hamada ,  Yoshizo Ikegami

IPC分类号： A61B3/107 ,  A61B3/117 ,  A61B3/14 ,  A61B3/00

CPC分类号： A61B3/145

摘要： A method for displaying a photographing point of a cornea which is used in an apparatus for obtaining video images of corneal cells. The apparatus includes (a) first optical assembly having a video camera provided in front of a subject eye for observing and obtaining video images of a frontal portion of the subject eye, (b) second optical assembly for projecting slit light to an eyeball surface of the subject eye, and (c) third optical assembly for magnifying a video image of a subject portion of the eye produced based of a projection of the slit light by the second optical assembly and for guiding the image to the video camera so that the magnified video image of the subject portion of the eye is photographed by the video camera; and the displaying method comprises the steps of (i) determining a first coordinate with respect to the video image of the frontal portion of the subject eye, which corresponds to the subject portion of the eye photographed, (ii) determining a second coordinate, which corresponds to a pupil center in the video image of the frontal portion of the subject eye; and (iii) marking and displaying the photographing point of the cornea in the video image of the frontal portion of the subject eye by calculation based upon the first and second coordinates.

摘要翻译： 一种用于显示用于获得角膜细胞视频图像的装置中的角膜拍摄点的方法。 该装置包括：（a）第一光学组件，其具有设置在被检眼前方的摄像机，用于观察和获取被检眼的正面部分的视频图像，（b）第二光学组件，用于将狭缝光投射到眼球表面 对象眼睛，以及（c）第三光学组件，用于放大由第二光学组件基于狭缝光的投影而产生的眼睛的对象部分的视频图像，并将图像引导到摄像机，使得放大的 由摄像机拍摄眼睛的被摄体部分的视频图像; 并且所述显示方法包括以下步骤：（i）确定与所拍摄的眼睛的对象部分对应的对象眼的前部的视频图像的第一坐标，（ii）确定第二坐标，其中 对应于被检眼的正面部分的视频图像中的瞳孔中心; 以及（iii）通过基于第一和第二坐标的计算，在对象眼的前部的视频图像中标记和显示角膜的拍摄点。

公开(公告)号：US5742863A

公开(公告)日：1998-04-21

申请号：US558849

申请日：1995-11-15

申请人： Yoshibumi Udagawa ,  Yoichi Hamada ,  Takeshi Okano ,  Tokuji Sato

发明人： Yoshibumi Udagawa ,  Yoichi Hamada ,  Takeshi Okano ,  Tokuji Sato

IPC分类号： G03B17/26

CPC分类号： G03B17/26

摘要： When a photo film package is inserted into a film holder body, a clip abuts against a slide lever to move the slide lever, whereby stopper pieces are projected into a passing area. When the photo film package is inserted into the final position, the clip is engaged with engageable pawls. At the time of photographing, a light shielding envelope is pulled out to expose a film F. During the operation of pulling out the light shielding envelope, a stopper tape abuts against the stopper pieces, a slide plate is slidably moved through the pulling force of the light shielding envelope, a control plate interlocking this movement is moved, and push vanes of the control plate push guide vanes, whereby the engageable pawls are retracted from the positions of being engaged with the clips. When the slide plate is moved, a push plate is raised to push a film unit toward a top lid. When the photographing is completed, the light shielding envelope is moved in a direction of inserting, the slide plate is returned to the initial position and the push plate is returned to the initial position. Then, the film unit is housed in the light shielding envelope, and thereafter, the light shielding envelope together with the film unit are taken out of the film holder body.

摘要翻译： 当照相胶片包装被插入到胶片保持器主体中时，夹子抵靠滑动杆以移动滑动杆，由此止动件突出到通过区域中。 当照相胶片包装被插入到最终位置时，夹子与可接合的爪接合。 在拍摄时，拉出遮光外壳以露出胶片F.在拉出遮光罩的操作期间，止动带与止动件抵接，滑板可滑动地移动通过 移动该遮挡外壳，与此动作联动的控制板移动，控制板的推动叶片推动导向叶片，由此可啮合爪从与夹子接合的位置缩回。 当滑板移动时，提升推板以将胶片单元推向顶盖。 当拍摄完成时，遮光外壳沿插入方向移动，滑板返回到初始位置，并且推板返回到初始位置。 然后，胶片单元被容纳在遮光外壳中，此后，将遮光外壳与胶片单元一起从胶片保持器主体中取出。

公开(公告)号：US5448324A

公开(公告)日：1995-09-05

申请号：US74634

申请日：1993-06-10

申请人： Takeshi Okano ,  Yoshibumi Udagawa ,  Yoichi Hamada

发明人： Takeshi Okano ,  Yoshibumi Udagawa ,  Yoichi Hamada

IPC分类号： G03B17/34 ,  G03B17/36 ,  G03B17/26

CPC分类号： G03B17/36 ,  G03B17/34

摘要： A sheet film pack has a pack housing for receiving a plurality of sheet film units, a lid for closing an opening of the pack housing, a film recovery mouth for recovering exposed sheet films, and a cap for closing the film recovery mouth and holding the lid in the close position. A film pack holder holds the sheet film pack in a sliding tray which is slidable in a holder housing. A cover having an exposure aperture is hinged to the holder housing and pivotally opened for loading the sheet film pack. When the cover is closed, the cap is released from the lid and the pack housing, and the cap is held in the holder housing. By sliding the lid out of and then back into the holder housing, the topmost sheet film unit is positioned in the exposure aperture and pressed by the lid into proper position. After photographing, by sliding lid out of and then back into the holder housing, the sliding tray is moved relative to the holder housing together with the lid, so that the exposed sheet film unit is fed into the bottom side of the pack housing through the film recovery mouth. A latch mechanism for preventing wrong motion of the lid and the sliding tray is incorporated in the film pack holder or in the pack housing. A counter disc is mounted in the sheet film pack, which can be coupled to a counter advancing mechanism mounted in the film pack holder, so as to advance the counter disc by one unit response to one reciprocating movement of the sliding tray.

摘要翻译： 片状薄膜组件具有用于接收多个薄膜单元的包装盒，用于封闭包装盒的开口的盖，用于回收曝光的薄膜的薄膜回收口，以及用于封闭薄膜回收口并保持 盖子处于关闭位置。 薄膜包装盒将片状薄膜包装件保持在可在保持器壳体中滑动的滑动托盘中。 具有曝光孔的盖铰接到保持器壳体并且枢转地打开以装载片状胶片组件。 当盖子关闭时，盖子从盖子和包装壳体中被释放，盖子被保持在保持器壳体中。 通过将盖子滑出并且然后回到保持器壳体中，最顶层的薄膜单元位于曝光孔中并被盖子按压到适当的位置。 在拍摄之后，通过将盖子滑出并且然后回到保持器壳体中，滑动托盘与盖子一起相对于保持器壳体移动，使得暴露的薄膜单元通过该盖子单元被馈送到包装壳体的底侧 电影恢复口。 用于防止盖子和滑动托盘错误运动的闩锁机构结合在胶片包装盒或包装盒中。 计数盘安装在薄膜包装盒中，该薄膜包装盒可以连接到安装在胶片包装盒中的反推进机构，以便使计数盘向一个单位响应地推动滑动托盘的一个往复运动。

公开(公告)号：US5557351A

公开(公告)日：1996-09-17

申请号：US310642

申请日：1994-09-22

申请人： Tatsuya Kasahara ,  Yoichi Hamada ,  Yoshizo Ikegami

发明人： Tatsuya Kasahara ,  Yoichi Hamada ,  Yoshizo Ikegami

IPC分类号： A61B3/107 ,  A61B3/117 ,  A61B3/14 ,  A61B3/10

CPC分类号： A61B3/145

摘要： An apparatus for obtaining visual images of cornea cells, which allows magnified images of cornea cells to be easily obtained at required important sites of the cornea cells including a center site one by one by changing over the site, by leading the view axis of the subject and without requiring the decision of the operator in obtaining magnified images of cornea cells. Also, in order to allow a correct imaging site to be known, an imaging position mark is displayed at a correct position on the eyeball surface on the eye-front imaging screen of a TV camera. For illuminating through a slit an eyeball surface (2) and forming a magnified image of cornea cells of the subject part on an image-receiving surface (34) of a TV camera (35) via a magnification-imaging optical system based on the illumination light, a center view target and a plurality of view targets of required positions around the center view target are set by visible-light emitting diodes (27), (27.sub.1) and these light-emitting diodes are arranged to be switchable one by one by a center lighting switch and a peripheral lighting-change switch. By this arrangement, an magnified image of the cornea cells of required positions can be easily obtained by leading the view of the subject.

摘要翻译： 一种用于获得角膜细胞的视觉图像的装置，其允许通过使所述对象的视轴引导，通过改变所述位置，在角膜细胞的所需重要位置（包括中心部位）中容易地获得角膜细胞的放大图像，包括中心部位 并且不需要操作者决定获得角膜细胞的放大图像。 此外，为了能够知道正确的成像部位，摄像位置标记被显示在TV摄像机的眼前成像画面上的眼球表面上的正确位置。 为了通过狭缝照射眼球表面（2）并且通过基于照明的放大成像光学系统在电视摄像机（35）的图像接收表面（34）上形成被摄体部分的角膜细胞的放大图像 通过可见光发光二极管（27），（271）设置光，中心视图目标和围绕中心视图目标的所需位置的多个视图目标，并且这些发光二极管被布置为可以逐个切换 中心照明开关和外围照明变换开关。 通过这种安排，可以通过引导对象的观点来容易地获得所需位置的角膜细胞的放大图像。

公开(公告)号：US5320734A

公开(公告)日：1994-06-14

申请号：US968470

申请日：1992-10-29

申请人： Koichi Yamasaki ,  Tatsuhiko Osaka ,  Hitonaga Nakano ,  Toji Mukai ,  Yasuhiro Nagata, deceased ,  Sadaaki Nakaoka ,  Susumu Fujita ,  Yoichi Hamada

发明人： Koichi Yamasaki ,  Tatsuhiko Osaka ,  Hitonaga Nakano ,  Toji Mukai ,  Yasuhiro Nagata, deceased ,  Sadaaki Nakaoka ,  Susumu Fujita ,  Yoichi Hamada

IPC分类号： G01N27/28 ,  G01N33/487 ,  G01N35/00 ,  G01N37/00 ,  G01N27/404

CPC分类号： G01N35/00009 ,  G01N33/4875 ,  G01N2035/00019

摘要： A test apparatus for measuring concentration of test solution, in which a thin sheet having a plurality of through holes and diffusion-limiting membranes to cover corresponding through hole, is movably installed, and one or two openings for deposition and a concentration measuring section are disposed in a thin sheet moving direction.

摘要翻译： 一种用于测量测试溶液浓度的测试装置，其中具有多个通孔的薄片和覆盖相应的通孔的扩散限制膜可移动地安装，并且设置一个或两个用于沉积的开口和浓度测量部分 在薄片移动方向上。

公开(公告)号：US5228972A

公开(公告)日：1993-07-20

申请号：US358424

申请日：1989-05-30

申请人： Tatsuhiko Osaka ,  Koichi Yamasaki ,  Hiroshi Terawaki ,  Toji Mukai ,  Sadaaki Nakaoka ,  Harumi Tanaka ,  Yoichi Hamada

发明人： Tatsuhiko Osaka ,  Koichi Yamasaki ,  Hiroshi Terawaki ,  Toji Mukai ,  Sadaaki Nakaoka ,  Harumi Tanaka ,  Yoichi Hamada

IPC分类号： G01N27/327 ,  G01N27/28 ,  G01N27/40 ,  G01N37/00

CPC分类号： G01N33/4875

摘要： A disk-shaped thin plate or a long-sized thin plate having a roll appearance housed in a casing in which openings for penetration of test substance are formed and on which diffusion-limiting membranes are adhered to cover each openings. Also a driving mechanism for moving the thin plate is provided with the casing. The casing thus houses the thin plate and is provided with the driving mechanism and is positioned in a test apparatus body having a concentration measuring electrode therein. Multiple measurments of concentration of a test substance are carried out by moving the thin plate by the driving mechanism to position the diffusion-limiting membrane having the test solution deposited thereon to the position available to contact with the concentration measuring electrode, while keeping the casing placed in the test apparatus body. As a result, a plurality of measurements of concentration of the test substance is carried out easily.

摘要翻译： 一种盘形薄板或具有辊外观的长形薄板，容纳在壳体中，在外壳中形成用于穿透测试物质的开口，并且其上附着有扩散限制膜以覆盖每个开口。 另外，用于移动薄板的驱动机构也设置有壳体。 壳体因此容纳薄板并设置有驱动机构，并且位于其中具有浓度测量电极的测试装置主体中。 通过驱动机构移动薄板，将其上沉积有测试溶液的扩散限制膜定位到可与浓度测量电极接触的位置，同时保持壳体放置，来进行多种测试物质的浓度测量 在测试仪器体内。 结果，容易地进行多种测试物质的浓度测量。

公开(公告)号：US4109260A

公开(公告)日：1978-08-22

申请号：US852188

申请日：1977-11-17

申请人： Susumu Fujita ,  Yoichi Hamada ,  Makoto Kuboshima

发明人： Susumu Fujita ,  Yoichi Hamada ,  Makoto Kuboshima

IPC分类号： G03B17/24 ,  G03B13/02

CPC分类号： G03B17/245 ,  G03B2217/243 ,  G03B2217/246

摘要： A superimposing device includes a first optical path for projecting an image of an object to be photographed on a film surface, a second optical path for projecting data on the film surface at one portion thereof, and a blocking member for blocking the first optical path for forming a shaded portion at the one portion of the film during the exposure of the object image on the film, so that the data are clearly and definitely imprinted on the one portion.

公开(公告)号：US4090211A

公开(公告)日：1978-05-16

申请号：US527779

申请日：1974-11-27

申请人： Yasushi Oishi ,  Hideo Horiuchi ,  Toshio Goto ,  Yoichi Hamada

发明人： Yasushi Oishi ,  Hideo Horiuchi ,  Toshio Goto ,  Yoichi Hamada

IPC分类号： G03B17/52 ,  G03D9/02 ,  G03B17/50 ,  G03B17/26

CPC分类号： G03B17/52 ,  G03D9/02

摘要： A camera which permits film units to be initially stored as a plurality of first sheets and an equal number of second sheets. In taking a photograph, a first sheet is exposed and then transferred into correctly aligned contact with a corresponding second sheet, which may constitute a subsequently sealable folder or envelope for containment of the first sheet, or a cover which is bondable to the first sheet. This transfer of a first sheet is effected entirely independently in the camera, or by a camera mechanism acting on a draw mechanism attached firmly but not fixedly to the first sheet, in this latter case the draw mechanism being detached from the first sheet immediately subsequent to transfer thereof into association with the second sheet. The semifilm unit constituted by the assembled first sheet and second sheet is then removed to the exterior of the camera to form a complete film unit in which, the first sheet and second sheet are bonded together, and, if the semi-film unit is an auto-process type film unit, simultaneous processing thereof is effected during this removal.

摘要翻译： 一种照相机，其允许胶片单元最初存储为多个第一片和相等数量的第二片。 在拍照时，第一片曝光，然后转印成与相应的第二片正确对准的接触，所述对应的第二片可构成用于容纳第一片的随后可密封的折叠物或封套，或可与第一片粘合的盖。 第一片的这种转印完全独立地在照相机中进行，或者通过作用在紧固而不固定到第一片上的牵引机构上的相机机构进行，在后一种情况下，牵引机构将紧随第 将其转移与第二片相关联。 由组装的第一片和第二片构成的半片单元然后被移除到照相机的外部以形成完整的膜单元，其中第一片和第二片接合在一起，并且如果半膜单元是 自动处理型胶片单元，在此移除过程中进行同时处理。