Digital electronic still camera automatically determining conditions of
a memory cartridge
    51.
    发明授权
    Digital electronic still camera automatically determining conditions of a memory cartridge 失效
    数码电子静物照相机自动确定内存盒的状态

    公开(公告)号:US5153729A

    公开(公告)日:1992-10-06

    申请号:US649339

    申请日:1991-02-01

    申请人: Osamu Saito

    发明人: Osamu Saito

    摘要: A digital electronic still camera has a detachably loaded memory cartridge. The cartridge includes control data representative of its status. The camera has an imaging unit for shooting an object field to produce an image signal. The image signal is connected into digital image data. A connector detachably connects the memory cartridge to a converter. A manual operation unit responsive to manual operation can generate a first instruction signal for preparation for shooting by the imaging unit and a second instruction signal to instruct shooting to be achieved by the imaging unit. A controller responsive to the manual operation unit for controlling the imaging unit and the signal converter to store the image data in the memory cartridge. When the first instruction signal from the operation unit is received, the controller reads out the control data from the memory cartridge. When the second instruction signal is received, the controller stores in the memory cartridge the image data from the signal converter depending upon the control data read out from the memory cartridge.

    摘要翻译: 数字电子静物照相机具有可装卸的存储盒。 墨盒包括表示其状态的控制数据。 相机具有用于拍摄对象场以产生图像信号的成像单元。 图像信号被连接到数字图像数据中。 连接器将存储盒可拆卸地连接到转换器。 响应于手动操作的手动操作单元可以产生用于准备由成像单元拍摄的第一指令信号和用于指示由成像单元实现的拍摄的第二指令信号。 响应于手动操作单元的控制器,用于控制成像单元和信号转换器以将图像数据存储在存储盒中。 当接收到来自操作单元的第一指令信号时,控制器从存储盒读出控制数据。 当接收到第二指令信号时,控制器根据从存储盒读出的控制数据将来自信号转换器的图像数据存储在存储器盒中。

    Glass frit useful for the preparation of glass bubbles, and glass
bubbles prepared by using it
    52.
    发明授权
    Glass frit useful for the preparation of glass bubbles, and glass bubbles prepared by using it 失效
    用于制备玻璃泡的玻璃料和使用它制备的玻璃泡

    公开(公告)号:US5064784A

    公开(公告)日:1991-11-12

    申请号:US510560

    申请日:1990-04-18

    摘要: A glass frit useful as starting material for the preparation of glass bubbles having an extremely low alkali elution, which has the following composition represented by weight percent.______________________________________ SiO.sub.2 58-75 B.sub.2 O.sub.3 11-25 Na.sub.2 O 3-12.5 ZnO 0-3 K.sub.2 O 0-3 Al.sub.2 O.sub.3 0-3 Li.sub.2 O 0-3 P.sub.2 O.sub.5 0-3 Total alkali metal oxides Sb.sub.2 O.sub.3 0-1 3-15 As.sub.2 O.sub.3 0-1 CaO 5-15 SO.sub.3 0.05-1 MgO 0-3 B.sub.2 O.sub.3 /Na.sub.2 O 1.7-4.0 Total alkaline earth metal oxides 5-15 ______________________________________

    摘要翻译: 用作制备具有极低碱洗脱性的玻璃泡的起始原料的玻璃料,其重量百分比为下列组成。 -SiO2 58-75 B2O3 11-25 -Na2O 3-12.5 ZnO 0-3 -K2O 0-3 Al2O3 0-3 -Li2O 0-3 P2O5 0-3-总碱金属氧化物Sb2O3 0-1-3-15 As2O3 0-1 -CaO 5-15 SO3 0.05-1 -MgO 0-3 B2O3 / Na2O 1.7-4.0-总碱土金属氧化物5-15 -

    Image signal compression encoding apparatus and image signal expansion
reproducing apparatus
    53.
    发明授权
    Image signal compression encoding apparatus and image signal expansion reproducing apparatus 失效
    图像信号压缩编码装置和图像信号扩展再现装置

    公开(公告)号:US4982282A

    公开(公告)日:1991-01-01

    申请号:US444282

    申请日:1989-12-01

    申请人: Osamu Saito Kenji Ito

    发明人: Osamu Saito Kenji Ito

    摘要: A compression encoder uses an arbitrary normalization coefficient and a preset table to achieve a compression of image signal with a desired compression rate. Since the normalization coefficient and the table data are sent to an image signal decoding and reproducing apparatus together with the compressed image data, the reproducing apparatus can restore the original image from those data items. Furthermore, in the encoder, when an amplitude value of the data exceeds a predetermined value, an overflow sensor means the condition so as to produce normalized data in addition to the Huffman-encoded data. The reproducing apparatus achieves the image signal decoding and reproducing operations by use of the normalized data and the Huffman-encoded data. With these apparatuses, the picture quality can be prevented from being lowered due to an overflow in the encoding operation.

    摘要翻译: 压缩编码器使用任意归一化系数和预设表来实现具有期望压缩率的图像信号的压缩。 由于归一化系数和表数据与压缩图像数据一起发送到图像信号解码和再现装置,所以再现装置可以从这些数据项恢复原始图像。 此外,在编码器中,当数据的振幅值超过预定值时,溢出传感器意味着除霍夫曼编码数据之外还产生归一化数据的条件。 再现装置通过使用归一化数据和霍夫曼编码数据来实现图像信号解码和再现操作。 利用这些装置,可以防止图像质量由于编码操作中的溢出而降低。

    Single-legged chair
    54.
    发明授权
    Single-legged chair 失效
    单脚椅

    公开(公告)号:US4930839A

    公开(公告)日:1990-06-05

    申请号:US222800

    申请日:1988-07-22

    IPC分类号: A45B5/00 A47C9/10

    CPC分类号: A45B5/00 A47C9/10

    摘要: A single-legged chair comprising a support post and a seat mounted on the support post at a predetermined position thereof so as to constitute a leg portion by a lower part of the support post below the seat, the general plane of the seat lying at an angle of 70.degree. to 85.degree. with respect to the support post at least when the chair is in use. In use, the seat lies virtually horizontally as the leg portion stands on the ground or floor in an inclined posture.

    摘要翻译: 一种单脚椅,包括支撑柱和在其预定位置处安装在支撑柱上的座椅,以便通过座椅下方的支撑柱的下部构成腿部部分,座椅的一般平面位于 至少在椅子使用时相对于支撑柱的角度为70°至85°。 在使用中,当脚部以倾斜的姿势站立在地面或地板上时,座椅实际上是水平的。

    APPARATUS ON WHICH FAN CAN BE MOUNTED
    57.
    发明申请
    APPARATUS ON WHICH FAN CAN BE MOUNTED 有权
    可以安装风扇的装置

    公开(公告)号:US20120133255A1

    公开(公告)日:2012-05-31

    申请号:US13297512

    申请日:2011-11-16

    IPC分类号: H05K7/20

    CPC分类号: H05K7/20727

    摘要: An apparatus on which a fan can be mounted, including a casing; a plurality of cooling fan units arranged in line on a lower portion of the casing and capable of being inserted into and removed from the casing on an individual basis; and a plurality of plate members disposed above the line in which the cooling fan units are arranged and above a gap between the cooling fan units, the plate members extending in a direction to which an upper surface of each of the cooling fan units is substantially perpendicular and in which the cooling fan unit is inserted into and removed from the casing, wherein each of the plate members is supported so as to be able to pivot about its lower end portion toward both directions.

    摘要翻译: 一种可安装风扇的装置,包括壳体; 多个冷却风扇单元,其排列在所述壳体的下部并且能够单独地插入到所述壳体中并从壳体中移除; 以及多个板构件,其设置在所述冷却风扇单元布置在所述冷却风扇单元的上方的上方,并且位于所述冷却风扇单元之间的间隙之上,所述板构件沿着每个所述冷却风扇单元的上表面基本垂直的方向延伸 并且其中冷却风扇单元插入到壳体中并从壳体中移除,其中每个板构件被支撑成能够使其下端部朝向两个方向枢转。

    Fixing device and image forming apparatus
    58.
    发明授权
    Fixing device and image forming apparatus 有权
    固定装置和成像装置

    公开(公告)号:US08095041B2

    公开(公告)日:2012-01-10

    申请号:US12205969

    申请日:2008-09-08

    IPC分类号: G03G15/20 G03G21/00

    CPC分类号: G03G15/2032 G03G15/2035

    摘要: A fixing device includes a pair of fixing members opposing each other and a pressing lever that is rotatable around a shaft. The pressing lever can be moved either to a pressing position in which one of the fixing members is pressed against the other fixing member, or to a pressure releasing position in which the one of the fixing member is separated from the other fixing member. When the pressing lever moves between the pressing position and the pressure releasing position, a first control unit located near an end of the pressing lever controls displacement of the end.

    摘要翻译: 一种固定装置包括一对彼此相对的固定构件和可围绕轴旋转的按压杆。 按压杆可以移动到其中一个固定构件被按压到另一个固定构件的按压位置,或者移动到其中一个固定构件与另一个固定构件分离的压力释放位置。 当按压杆在按压位置和压力​​释放位置之间移动时,位于按压杆的端部附近的第一控制单元控制端部的移动。