公开(公告)号：US4452522A

公开(公告)日：1984-06-05

申请号：US327617

申请日：1981-12-04

申请人： Hiroyasu Murakami ,  Takashi Uchiyama ,  Ryoichi Suzuki ,  Shinji Sakai ,  Masaharu Kawamura ,  Kikuo Momiyama

发明人： Hiroyasu Murakami ,  Takashi Uchiyama ,  Ryoichi Suzuki ,  Shinji Sakai ,  Masaharu Kawamura ,  Kikuo Momiyama

IPC分类号： G02F1/13 ,  G02F1/1335 ,  G03B17/20 ,  G03B17/18 ,  G03B13/02

CPC分类号： G03B17/20

摘要： A liquid crystal display device for a camera includes a display member having liquid crystal material for providing a display of photographic information, and a focusing glass for forming an image of an object which is to be photographed. A mask is arranged to face the display member and the focusing glass, the mask including a first transparent part which faces a display part of the display member, and a second transparent part which faces the object image formed on the focusing glass. A light shading part is provided between the first and second transparent parts of the mask to shade an end part of the display member from light. The mask enables view finder optics provided in the camera to display a rectangular view field having straight sides to the camera user. This is accomplished by forming boundary lines between the first and second transparent parts and the light shading part of the mask, wherein each boundary line substantially forms an arc having a center located on a straight line which is perpendicular to one of a long and short side of the view field, and which line passes through the center of the view field. The arcuate boundary lines overcome distortion produced by the view finder optics so that they are visually recognized as being straight.

摘要翻译： 用于照相机的液晶显示装置包括具有用于提供照相信息的显示的液晶材料的显示部件和用于形成要拍摄的被摄体的图像的聚焦玻璃。 掩模面向显示构件和聚焦玻璃，掩模包括面向显示构件的显示部分的第一透明部分和面对形成在聚焦玻璃上的物体图像的第二透明部分。 在荫罩的第一透明部分和第二透明部分之间设置遮光部分，以使显示部件的端部从光线上遮光。 该掩模使得相机中提供的取景器光学元件能够显示具有直视相机用户的矩形视野。 这是通过在第一和第二透明部分和掩模的遮光部分之间形成边界线来实现的，其中每个边界线基本上形成具有位于垂直于长边和短边之一的直线上的中心的圆弧 的视图字段，哪条线通过视图字段的中心。 弧形边界线克服了取景器光学器件产生的变形，使得它们被视觉上被认为是直的。

公开(公告)号：US4425032A

公开(公告)日：1984-01-10

申请号：US321208

申请日：1981-11-13

申请人： Ryoichi Suzuki ,  Ryuji Tokuda

发明人： Ryoichi Suzuki ,  Ryuji Tokuda

IPC分类号： G03B9/08 ,  G03B7/093 ,  G03B17/18 ,  G03B7/097

CPC分类号： G03B7/093

摘要： In the disclosed cameras, movable shutter members which cover a main aperture define a sub-aperture which is arranged first to close from a pre-opened state and then to open so as to control the exposure on the basis of brightness information. A first detector produces a first signal when the sub-aperture is closed, a second detector produces a second signal after a time determined by the brightness information, and a shutter detector is controlled by the first and second detectors to inform an operator that the shutter members have operated normally.

摘要翻译： 在所公开的照相机中，覆盖主孔的可动活门构件限定了一个子孔，该子孔首先被布置成从预打开状态关闭，然后打开，以便根据亮度信息来控制曝光。 第一检测器在子孔关闭时产生第一信号，第二检测器在由亮度信息确定的时间之后产生第二信号，并且由第一和第二检测器控制快门检测器以通知操作者快门 会员运作正常。

公开(公告)号：US4280761A

公开(公告)日：1981-07-28

申请号：US047116

申请日：1979-06-11

申请人： Yukio Ogawa ,  Ryoichi Suzuki ,  Takao Kinoshita ,  Takashi Uchiyama

发明人： Yukio Ogawa ,  Ryoichi Suzuki ,  Takao Kinoshita ,  Takashi Uchiyama

IPC分类号： G03B7/087 ,  G03B7/083 ,  G03B9/10 ,  G03B9/24 ,  G03B7/097 ,  H01H47/00

CPC分类号： G03B7/083

摘要： In the disclosed circuit, an electromagnetically driven shutter is opened and closed by an electromagnetic drive device. A detector senses the current through or the voltage across an exciting member of the electromagnetic drive. A drive circuit is controlled by a comparator which compares the output of a constant voltage source with the output of the detector. The drive circuit is regulated so that when the shutter is opened and closed, the current is maintained at predetermined values so as to always keep the shutter characteristics constant.

摘要翻译： 在所公开的电路中，电磁驱动的快门由电磁驱动装置打开和关闭。 检测器检测电磁驱动器的激励元件上的电流或电压。 驱动电路由比较器控制，比较器将恒定电压源的输出与检测器的输出进行比较。 驱动电路被调节，使得当快门被打开和关闭时，电流保持在预定值，以便始终保持快门特性恒定。

公开(公告)号：US4264162A

公开(公告)日：1981-04-28

申请号：US48742

申请日：1979-06-15

申请人： Ryoichi Suzuki ,  Yukio Ogawa ,  Takao Kinoshita ,  Takashi Uchiyama

发明人： Ryoichi Suzuki ,  Yukio Ogawa ,  Takao Kinoshita ,  Takashi Uchiyama

IPC分类号： G03B7/081 ,  G03B7/083 ,  G03B7/087 ,  G03B9/42

CPC分类号： G03B7/083

摘要： In the drive system disclosed, a first power source supplies a driving current to drive a moving member of an electromagnetic shutter driving device in one direction or in the reverse direction a second power source device consisting of a DC booster circuit, a capacitor, etc.; a photo-to-electric converter circuit discerns the brightness level of an object to be photographed and controls the outputs of the first and second power source devices to shift between these two outputs. An automatic change-over supplies the output of the second power source to the electromagnetic shutter driving device when the level of the output of the photo-to-electric converter circuit is equal to or above a predetermined level and supplies the output of the first power source to the electromagnetic shutter driving device when the output level of the photo-to-electric converter circuit is lower than the predetermined level.

摘要翻译： 在所公开的驱动系统中，第一电源提供驱动电流以驱动电磁快门驱动装置的移动部件沿一个方向或相反方向由包括直流升压电路，电容器等的第二电源装置。 ; 光电转换器电路识别待拍摄对象的亮度级别，并控制第一和第二电源装置的输出在这两个输出之间移动。 当光电转换器电路的输出电平等于或高于预定电平时，自动切换将第二电源的输出提供给电磁快门驱动装置，并将第一功率的输出 当光电转换器电路的输出电平低于预定电平时，向电磁快门驱动装置供电。

公开(公告)号：US4260230A

公开(公告)日：1981-04-07

申请号：US28674

申请日：1979-04-10

申请人： Ryoichi Suzuki

发明人： Ryoichi Suzuki

IPC分类号： G03B7/26 ,  G03B29/00 ,  H02J7/04

CPC分类号： G03B7/26

摘要： The present invention relates to a charge device for charging secondary batteries, particularly for a camera to which a system for charging secondary batteries by means of electromagnetic coupling is applied. In the charge system in accordance with the present invention, the shutter curtain control magnet at the side of the camera is used as the secondary coil in such a manner that the above charging system can be applied to the camera by means of a simple construction. The purpose of such construction is to prevent over-charging by automatically stopping the charging when the secondary battery has been charged up to a certain determined level or controlling the charging time by means of a timer.

摘要翻译： 本发明涉及一种用于对二次电池充电的充电装置，特别是用于通过电磁耦合对二次电池充电的系统的照相机。 在根据本发明的充电系统中，将照相机侧的快门帘控制磁体用作次级线圈，使得可以通过简单的结构将上述充电系统应用于相机。 这种结构的目的是通过在二次电池被充电到一定的确定水平时自动停止充电来防止过充电，或通过定时器控制充电时间。

公开(公告)号：US4142786A

公开(公告)日：1979-03-06

申请号：US832009

申请日：1977-09-09

申请人： Ryoichi Suzuki ,  Takashi Uchiyama ,  Seiichi Matsumoto ,  Takashi Amikura ,  Tokuichi Tsunekawa

发明人： Ryoichi Suzuki ,  Takashi Uchiyama ,  Seiichi Matsumoto ,  Takashi Amikura ,  Tokuichi Tsunekawa

IPC分类号： G03B17/20 ,  G03B15/05

CPC分类号： G03B17/20

摘要： A liquid crystal display device for a camera, so designed to be illuminated by means of the artificial light so that the display value can clearly be observed, even when the photographic atmosphere is dark.

摘要翻译： 一种用于照相机的液晶显示装置，其设计为通过人造光照亮，使得即使当摄影气氛较暗时也可以清楚地观察显示值。

公开(公告)号：US4140378A

公开(公告)日：1979-02-20

申请号：US712344

申请日：1976-08-06

申请人： Ryoichi Suzuki ,  Seiichi Matsumoto ,  Takashi Amikura ,  Tokuichi Tsunekawa ,  Takashi Uchiyama

发明人： Ryoichi Suzuki ,  Seiichi Matsumoto ,  Takashi Amikura ,  Tokuichi Tsunekawa ,  Takashi Uchiyama

IPC分类号： G02F1/133 ,  G02F1/1343 ,  G03B17/20 ,  G03B19/12

CPC分类号： G02F1/134309 ,  G03B17/20 ,  G03B19/12 ,  G02F1/13318 ,  G03B2217/005

摘要： A liquid crystal cell is provided within a camera viewfinder. In the cell, a liquid crystal is sandwiched between a resistance layer mounted on a substrate and another substrate-mounted layer which may be either resistive or conductive. Suitable means mask at least the end portions of the display of the liquid crystal cell. In operation, voltages corresponding to photographic conditions are applied to the layers to produce analog data indicative of photographic conditions.

摘要翻译： 在相机取景器内提供液晶单元。 在电池中，液晶夹在安装在基板上的电阻层和可能是电阻或导电的另一基板安装层之间。 合适的手段至少掩盖液晶盒的显示器的至少端部。 在操作中，对应于照相条件的电压被施加到层以产生指示照相条件的模拟数据。

公开(公告)号：US10033735B2

公开(公告)日：2018-07-24

申请号：US15059416

申请日：2016-03-03

申请人： Ryoichi Suzuki

发明人： Ryoichi Suzuki

IPC分类号： H04L29/06 ,  H04W4/80 ,  H04W12/08 ,  H04W4/00 ,  H04W36/00 ,  H04W36/14 ,  G06F7/04 ,  G06F15/16 ,  G06F17/30 ,  H04W84/12

摘要： A communication apparatus includes a first communication unit that transmits connection data of a second network to an electronic device by way of a first network, a second communication unit that communicates with the electronic device by way of the second network in accordance with the connection data transmitted by the first communication unit, a storage unit that stores identification data of the electronic device that communicates with the second communication unit, a determination unit that determines whether the electronic device is authorized to communicate by way of the first network based on the identification data of the electronic device stored in the storage unit, and an access control unit that prohibits the electronic device from accessing the communication apparatus by way of the second network when the determination unit determines that the electronic device is not authorized to communicate by way of the first network.

公开(公告)号：US20130121620A1

公开(公告)日：2013-05-16

申请号：US13675508

申请日：2012-11-13

申请人： Ryoichi Suzuki

发明人： Ryoichi Suzuki

IPC分类号： G06T1/00

CPC分类号： G06T1/00 ,  H04N1/00244 ,  H04N1/00347 ,  H04N1/00411 ,  H04N1/00424 ,  H04N1/00435 ,  H04N1/00474 ,  H04N1/00954 ,  H04N1/32507 ,  H04N1/32523 ,  H04N2201/001 ,  H04N2201/0039

摘要： An extended function processing apparatus connectable to a plurality of image processing apparatuses. The extended function processing apparatus includes a network interface configured to connect to the plurality of image processing apparatuses, and a receiving unit configured to receive a request for executing an extended function from at least one of the plurality of image processing apparatuses. There are a plurality of execution units configured to respectively execute extended functions in response to the request received by the receiving unit. Further, there is a control unit configured to, when the receiving unit receives the request from one of the plurality of image processing apparatuses, execute the extended function requested using one of the plurality of execution units.

摘要翻译： 一种可连接到多个图像处理装置的扩展功能处理装置。 扩展功能处理装置包括被配置为连接到多个图像处理装置的网络接口，以及接收单元，被配置为从多个图像处理装置中的至少一个接收用于执行扩展功能的请求。 存在多个执行单元，其被配置为分别响应于由接收单元接收的请求执行扩展功能。 此外，存在控制单元，其被配置为当接收单元从多个图像处理设备之一接收到请求时，执行使用多个执行单元之一请求的扩展功能。

公开(公告)号：US20090199924A1

公开(公告)日：2009-08-13

申请号：US12314861

申请日：2008-12-17

申请人： Tsuyoshi Ishikawa ,  Yoshiya Tsukada ,  Ryoichi Suzuki ,  Akihiro Ishikawa ,  Motoyoshi Ishikawa ,  Jun Ishikawa

发明人： Tsuyoshi Ishikawa ,  Yoshiya Tsukada ,  Ryoichi Suzuki ,  Akihiro Ishikawa ,  Motoyoshi Ishikawa ,  Jun Ishikawa

IPC分类号： F16L9/00 ,  B21B13/08

CPC分类号： B21C1/27 ,  B21B13/10 ,  B21B17/00 ,  B21C1/22 ,  B21C3/08 ,  B21C37/202 ,  B21D15/02 ,  B21H1/20 ,  B21H7/187 ,  F16L9/02

摘要： A cold roll forming method for reducing a diameter of a metal pipe and a metal pipe product having a diameter reduced by such a method are disclosed, wherein the method includes: passing a raw metal pipe through a set of pre-forming rolls so that it can be pre-formed into an intermediate metal pipe having an elliptical, elongated circular or rectangular cross-sectional shape; and then passing the intermediate metal pipe through a set of diameter-reducing rolls disposed on a downstream side of the set of pre-forming rolls so that it can have its outer circumferential length reduced to be smaller than an outer peripheral length of the raw metal pipe, while at the same time being re-formed into a circular cross-sectional shape or any other cross-sectional shape different from the cross-sectional shape of the intermediate metal pipe.

摘要翻译： 公开了一种用于减小金属管的直径的冷轧成形方法和通过这种方法减小直径的金属管制品，其中，该方法包括：使原料金属管通过一组预成型辊，使得 可以预先形成具有椭圆形，细长圆形或矩形横截面形状的中间金属管; 然后使中间金属管通过设置在该组预成形辊的下游侧的一组直径减小辊，使得其外周长度可以缩小成小于原料金属的外周长度 同时被重新形成为与中间金属管的横截面形状不同的圆形横截面形状或任何其它横截面形状。