公开(公告)号：US5734935A

公开(公告)日：1998-03-31

申请号：US725954

申请日：1996-10-07

申请人： Hitoshi Imanari ,  Yuji Ihara ,  Hiroshi Tanioka

发明人： Hitoshi Imanari ,  Yuji Ihara ,  Hiroshi Tanioka

IPC分类号： G03B17/14

CPC分类号： G03B17/14

摘要： The mounting of an interchangeable lens having a predetermined or lesser back focus and an intermediate adapter is limited by camera bodies and the intermediate adapters. A camera system has two kinds of bodies having metal backs of the same dimension and body side mounts of the same shape, a plurality of interchangeable lenses having a common lens side mount engageable with the body side mounts, and a plurality of intermediate adapters between the interchangeable lenses and the camera bodies. The first body has an escape portion in the body side mount over the mounting range of the interchangeable lenses or the intermediate adapters so that the mounting of all the interchangeable lenses and all the intermediate adapters may be possible. The second body has a flange portion in the body side mount so that the mounting of an interchangeable lens having a predetermined or greater back focus and an intermediate adapter mountable only on this interchangeable lens may be possible.

摘要翻译： 具有预定或较小后焦点的可互换镜头的安装和中间适配器由照相机主体和中间适配器限制。 相机系统具有两种具有相同尺寸的金属背部和具有相同形状的主体侧安装件的主体，多个可互换透镜具有可与主体侧安装件接合的公共透镜侧安装件，以及多个中间适配器， 可互换镜头和相机机身。 第一主体在主体侧安装有可互换镜头或中间适配器的安装范围的逃逸部分，使得所有可互换镜头和所有中间适配器的安装是可能的。 第二主体具有在主体侧安装件中的凸缘部分，使得具有预定或更大后焦点的可互换镜头的安装和仅可安装在该可互换镜头上的中间适配器是可能的。

公开(公告)号：US5648876A

公开(公告)日：1997-07-15

申请号：US569686

申请日：1995-12-08

申请人： Hiroshi Tanioka

发明人： Hiroshi Tanioka

IPC分类号： G02B7/02 ,  G02B7/04 ,  G02B7/10 ,  G02B15/14

CPC分类号： G02B7/10

摘要： A lens barrel includes an interlocking key member, extending in an optical-axis direction, for transferring a rotary force for moving an optical system and a rotary member serving to hold the interlocking key member and rotating about the optical axis. The rotary member has an inserted portion into which the interlocking key member is inserted and an engagement portion for regulating a movement of the interlocking key member in the optical-axis direction. The interlocking key member has an engaged portion capable of engaging with the engagement portion when inserted into the inserted portion of the rotary member.

摘要翻译： 镜筒包括沿光轴方向延伸的互锁键构件，用于传送用于移动光学系统的旋转力和用于保持互锁键构件并围绕光轴旋转的旋转构件。 旋转构件具有插入联锁键构件的插入部分和用于调节互锁键构件在光轴方向上的移动的接合部分。 互锁键构件具有当插入旋转构件的插入部分时能够与接合部分接合的接合部分。

公开(公告)号：US5572606A

公开(公告)日：1996-11-05

申请号：US257428

申请日：1994-06-08

申请人： Hiroshi Tanioka

发明人： Hiroshi Tanioka

IPC分类号： H04N1/405 ,  G06K9/44 ,  G06T5/20 ,  G06T5/30 ,  H04N1/40 ,  H04N1/409 ,  G06K9/38

CPC分类号： G06T5/20 ,  H04N1/4092

摘要： A method and an apparatus for processing image information by converting binary image data into multi-level image data. After conversion the image data are subjected to a smoothing process to avoid apparent loss in image quality.

摘要翻译： 一种通过将二进制图像数据转换为多级图像数据来处理图像信息的方法和装置。 在转换之后，对图像数据进行平滑处理以避免图像质量的明显损失。

公开(公告)号：US5444510A

公开(公告)日：1995-08-22

申请号：US271245

申请日：1994-07-07

申请人： Hiroshi Okano ,  Yoshiharu Shiokama ,  Hiroshi Tanioka ,  Shozo Yamano

发明人： Hiroshi Okano ,  Yoshiharu Shiokama ,  Hiroshi Tanioka ,  Shozo Yamano

IPC分类号： G02B7/36 ,  G03B13/36

CPC分类号： G02B7/36

摘要： An automatic focusing camera system has a lens barrel with a focusing optical system, and a camera body. A focus detecting device in the camera body outputs a focus detecting signal. A calculating device in the camera body calculates driving information of the focusing optical system based upon the focus detecting signal. A driving device in the lens barrel has a driving power source and a transmission member for transmitting driving power to the focusing optical system to drive it based upon the driving information. First and second signal generators in the lens barrel, at respective final and initial stages of the transmission member, generate first and second driving signals in response to driving of the focusing optical system. A driving control device in the lens barrel controls position of the focusing optical system based upon the first driving signal and the driving information, and controls velocity of the driving power source based upon the second driving signal.

摘要翻译： 自动聚焦照相机系统具有带有聚焦光学系统的镜筒，以及照相机主体。 相机主体中的焦点检测装置输出焦点检测信号。 相机机体中的计算装置基于焦点检测信号计算聚焦光学系统的驱动信息。 镜筒中的驱动装置具有驱动电源和用于将驱动电力传送到聚焦光学系统以根据驾驶信息驱动的传动部件。 透镜筒中的第一和第二信号发生器在传输构件的各个最终和初始阶段响应于聚焦光学系统的驱动产生第一和第二驱动信号。 透镜镜筒中的驱动控制装置基于第一驱动信号和驱动信息来控制聚焦光学系统的位置，并且基于第二驱动信号控制驱动电源的速度。

公开(公告)号：US5315382A

公开(公告)日：1994-05-24

申请号：US717641

申请日：1991-06-19

申请人： Hiroshi Tanioka

发明人： Hiroshi Tanioka

IPC分类号： B41J2/525 ,  H04N1/40 ,  H04N1/46 ,  H04N1/48 ,  H04N1/52 ,  H04N1/60

CPC分类号： H04N1/6022 ,  H04N1/40087

摘要： It is determined whether an object pixel in entered image data resides on (a) part of a black character or line, (b) not on part of a black character or line but in close proximity thereto, (c) neither part of nor in close proximity to a black character or line. When it is determined that (a) holds, the object pixel is recorded using dark black ink only. When it is determined that (b) holds, a pixel comprising various color components is recorded using ink whose density is lower that that of ink having a designated density. When it is determined that (c) holds, namely that the object pixel is remote from a black character or line, the object pixel is recorded using the ink of the designated density.

摘要翻译： 确定输入的图像数据中的对象像素是否位于（a）黑色字符或行的一部分，（b）不在黑色字符或行的一部分上但是非常靠近它们，（c） 靠近黑色字符或线条。 当确定（a）成立时，仅使用深黑色墨水记录对象像素。 当确定（b）成立时，使用密度低于具有指定浓度的墨的墨的墨水来记录包含各种颜色分量的像素。 当确定（c）成立时，即对象像素远离黑色字符或行，则使用指定浓度的墨水记录对象像素。

公开(公告)号：US5270808A

公开(公告)日：1993-12-14

申请号：US024869

申请日：1993-03-01

申请人： Hiroshi Tanioka

发明人： Hiroshi Tanioka

IPC分类号： H04N1/52 ,  H04N1/64 ,  H04N1/46 ,  G03F3/08

CPC分类号： H04N1/644 ,  H04N1/52

摘要： There is disclosed a color image processing method and apparatus therefor, in which the input image data are converted into a color coordinate system represented by luminosity and hue, for example L*a*b* space. The colors reproducible on the output device, for example a printer, are also converted into this coordinate system. An average value is calculated over plural pixels in the vicinity of an object pixel to be digitized, and plural average values are then obtained by including the object pixel selected at each of the reproducible colors. The input image signal is digitized to the closest one of the plural average signals. The digitization error generated upon digitization is distributed to the succeeding pixels with weighted ratios. This method achieves faithful color reproduction, matching the colors reproducible on the recording or display device.

摘要翻译： 公开了一种彩色图像处理方法及其装置，其中输入图像数据被转换成由亮度和色相表示的颜色坐标系，例如L * a * b *空间。 在输出设备（例如打印机）上可再现的颜色也被转换成该坐标系。 在要数字化的对象像素附近的多个像素上计算平均值，然后通过包括在每个可再现颜色处选择的对象像素来获得多个平均值。 输入图像信号被数字化为多个平均信号中最接近的一个。 数字化后产生的数字化错误，以加权比率分配给后续像素。 该方法实现了忠实的色彩再现，使得可以在记录或显示设备上重现的颜色相匹配。

公开(公告)号：US5239415A

公开(公告)日：1993-08-24

申请号：US794971

申请日：1991-11-20

申请人： Hitoshi Imanari ,  Hideo Kanno ,  Hiroshi Tanioka

发明人： Hitoshi Imanari ,  Hideo Kanno ,  Hiroshi Tanioka

IPC分类号： G02B7/04 ,  G02B7/08 ,  H02N2/00

CPC分类号： G02B7/08

摘要： A lens barrel comprises a fixed barrel; a photographing lens which requires a first torque for driving the lens along the fixed barrel; and a surface wave motor including a fixed body and a moving body which is rotated relative to the fixed body by excitation for driving the lens. When the motor is not excited, a second torque is exerted between the moving body and the fixed body to prevent the relative rotation. The moving body is caused to rotate by a torque greater than the second torque. A friction generating device provided between the fixed barrel and the fixed body exerts a third torque to prevent relative rotation between the fixed barrel and the fixed body. The fixed body can rotate with respect to the fixed barrel only when the fixed body is caused to rotate by a torque greater than the third torque. A manual operation member drives the photographing lens by a manual operation; and a friction clutch provided between the manual operation member and the fixed body exerts a fourth torque. The manual operation member can rotate with respect to the fixed body only when caused to rotate by a torque greater than the fourth torque.

摘要翻译： 镜筒包括固定筒; 拍摄透镜，其需要用于沿着固定筒驱动透镜的第一扭矩; 以及表面波电动机，其包括固定体和移动体，所述固定体和移动体通过用于驱动所述透镜的激励而相对于所述固定体旋转。 当电动机不被激励时，在移动体和固定体之间施加第二扭矩以防止相对旋转。 使运动体以大于第二扭矩的转矩旋转。 设置在固定筒和固定体之间的摩擦产生装置施加第三扭矩以防止固定筒与固定体之间的相对转动。 只有当固定体旋转大于第3转矩的转矩时，固定体才能相对于固定筒旋转。 手动操作部件通过手动操作驱动拍摄镜头; 并且设置在手动操作构件和固定体之间的摩擦离合器施加第四扭矩。 手动操作构件只有当以大于第4转矩的转矩转动时才能相对于固定体转动。

公开(公告)号：US5093675A

公开(公告)日：1992-03-03

申请号：US576168

申请日：1990-08-31

申请人： Noboru Koumura ,  Toshiaki Harada ,  Ryozo Yanagisawa ,  Hiroshi Tanioka

发明人： Noboru Koumura ,  Toshiaki Harada ,  Ryozo Yanagisawa ,  Hiroshi Tanioka

IPC分类号： B41J3/36

CPC分类号： B41J3/36

摘要： A hand-held recording apparatus for image recording on a recording medium by manual movement comprises a main body, a thermal head provided in the main body and having plural heat-generating elements for image recording on the recording medium, an ink sheet positioned feedable to a recording position by the thermal head and bearing ink which is transferred onto the recording medium in response to the heat generation of the thermal head, a first elastic member for biasing the thermal head to the recording medium, and a second elastic member for biasing the main body having the thermal head therein to the recording medium.The elastic force of the second elastic member is selected larger than that of the first elastic member.

摘要翻译： 用于通过手动移动在记录介质上进行图像记录的手持记录装置包括主体，设置在主体中的热敏头，并具有用于在记录介质上进行图像记录的多个发热元件，定位成可馈送到 通过热头和记录介质的记录位置，所述记录位置响应于所述热敏头的发热而被转印到所述记录介质上，用于将所述热敏头头偏压到所述记录介质的第一弹性构件和用于偏置所述热敏头的第二弹性构件 主体具有热敏头到记录介质。 第二弹性构件的弹力被选择为大于第一弹性构件的弹力。

公开(公告)号：US4821334A

公开(公告)日：1989-04-11

申请号：US812308

申请日：1985-12-23

申请人： Yoshitaka Ogino ,  Hiroshi Tanioka

发明人： Yoshitaka Ogino ,  Hiroshi Tanioka

IPC分类号： G06T5/00 ,  G06T5/20 ,  H04N1/40 ,  H04N1/405 ,  G06K9/38

CPC分类号： H04N1/40062

摘要： An image processing apparatus has an image reading unit, a two dimensional smoothing circuit, a dither processing circuit, a binarizing circuit, a discriminator, a switch and a printer. A moire suppressed binary signal from the dither processing circuit is supplied to the printer via the switch when the discriminator discriminates a pixel of interest as a dot region. However, when the discriminator discriminates the pixel of interest as a line image region, a binary signal from the binarizing circuit is supplied to the printer via the switch.

摘要翻译： 图像处理装置具有图像读取单元，二维平滑电路，抖动处理电路，二值化电路，鉴别器，开关和打印机。 当鉴别器将感兴趣像素区分为点区域时，通过开关将来自抖动处理电路的波纹抑制二进制信号提供给打印机。 然而，当鉴别器将感兴趣的像素识别为行图像区域时，来自二值化电路的二进制信号经由开关提供给打印机。

公开(公告)号：US4714940A

公开(公告)日：1987-12-22

申请号：US639142

申请日：1984-08-09

申请人： Yutaka Inoue ,  Mitsuru Kurata ,  Nobuhiro Kasama ,  Masao Hosaka ,  Toshiaki Yagasaki ,  Hiroshi Tanioka ,  Tadashi Yamakawa

发明人： Yutaka Inoue ,  Mitsuru Kurata ,  Nobuhiro Kasama ,  Masao Hosaka ,  Toshiaki Yagasaki ,  Hiroshi Tanioka ,  Tadashi Yamakawa

IPC分类号： G03G15/00 ,  G03G15/04 ,  G06K15/12

CPC分类号： G03G15/605 ,  G03G15/04 ,  G03G15/04018 ,  G06K15/1238 ,  G03G15/043

摘要： An image processing apparatus which has a function of simultaneously or selectively copy an image displayed on a display screen and an image on an original at an arbitrary location is disclosed. This apparatus includes a display unit which can be used as an original and be simultaneously used with the original and further can display at an arbitrary location on a placing unit for placing the original.

摘要翻译： 公开了具有同时或选择性地复制在显示屏幕上显示的图像和在任意位置处的原稿上的图像的功能的图像处理装置。 该装置包括可以用作原件并与原件同时使用的显示单元，并且还可以在用于放置原稿的放置单元上的任意位置处显示。