公开(公告)号：US5943517A

公开(公告)日：1999-08-24

申请号：US802838

申请日：1997-02-18

申请人： Koichi Sato

发明人： Koichi Sato

IPC分类号： G02F1/13 ,  G11B7/24 ,  H04N1/00 ,  H04N1/21 ,  H04N5/225 ,  H04N5/907 ,  H04N5/91 ,  G03B17/48

CPC分类号： H04N1/00257 ,  H04N1/00249 ,  H04N1/2112 ,  H04N1/2158 ,  H04N1/00204 ,  H04N2201/0049 ,  H04N2201/0074

摘要： An electro-developing type still video camera which uses an electro-developing recording medium, has an image-sensor which optically and electronically senses a developed image as a single-frame of image data from the medium. Also included is a memory device having a plurality of data-storage sections, in one of which the single-frame of image data can be stored whenever the developed image of the medium is sensed. A first image-data transferring device transfers a single-frame of image data from a selected one of the sections of the memory device to an external processing device when such a single-frame of image data is stored in the selected section. A second image-data transferring device transfers a single-frame of image data sensed by the image-reader to the external processing device when a single-frame of image data is not stored in the selected section.

摘要翻译： 使用电显影记录介质的电子显影型静止摄像机具有将来自介质的图像数据的单帧光学和电子感测显影图像的图像传感器。 还包括具有多个数据存储部分的存储器件，其中一个只要感测到介质的显影图像，就可以存储单帧图像数据。 当这样的单帧图像数据被存储在所选择的部分中时，第一图像数据传送装置将单帧图像数据从存储装置的所选部分传送到外部处理装置。 当单帧图像数据未存储在所选择的部分中时，第二图像数据传送装置将由图像读取器感测的单帧图像数据传送到外部处理装置。

公开(公告)号：US5940648A

公开(公告)日：1999-08-17

申请号：US728984

申请日：1996-10-11

申请人： Koichi Sato

发明人： Koichi Sato

IPC分类号： H04N1/00 ,  G03B19/00

CPC分类号： H04N1/00249

摘要： An electro-developing type camera uses an electro-developing recording medium, and has a determiner for determining whether the electro-developing recording medium has been recorded on or not when being loaded in the camera, and a selector for selecting one of a photographing mode and an image-reading mode as an operation mode of the camera. A photographing operation is executed in the photographing mode to record and develop an optical image in the electro-developing recording medium. An image-reading operation is executed in the image-reading mode to read the developed image of the electro-developing recording medium. The photographing mode is selected by the selector when the determiner determines that the electro-developing recording medium has not been recorded, and the image-reading mode is selected by the selector when the determiner determines that the electro-developing recording medium has been recorded.

摘要翻译： 电显影型照相机使用电显影记录介质，并且具有用于确定在被加载到相机中是否已经记录了电显影记录介质的确定器，以及用于选择拍摄模式之一的选择器 以及作为照相机的操作模式的图像读取模式。 在拍摄模式中执行拍摄操作以在电显影记录介质中记录和显影光学图像。 在图像读取模式下执行图像读取操作以读取显影图像的显影图像。 当确定器确定没有记录电显影记录介质时，选择器选择拍摄模式，并且当确定器确定已经记录了电显影记录介质时，选择器选择图像读取模式。

公开(公告)号：US5858269A

公开(公告)日：1999-01-12

申请号：US715632

申请日：1996-09-18

申请人： Kenji Shinjo ,  Koichi Sato ,  Masahiro Terada ,  Syuji Yamada

发明人： Kenji Shinjo ,  Koichi Sato ,  Masahiro Terada ,  Syuji Yamada

IPC分类号： C09K19/04 ,  C09K19/58 ,  G02F1/1337 ,  C09K19/52 ,  G02F1/1333

CPC分类号： G02F1/133711 ,  C09K19/04 ,  C09K19/582 ,  Y10T428/1027

摘要： A liquid crystal device is constituted by a pair of substrates each having thereon at least an electrode and an alignment control layer, and a liquid crystal composition disposed between the substrates. At least one of the alignment control layers has a thickness of at most 200 .ANG. or comprises polyimide. In the latter case, the pair of substrates have been subjected to mutually different aligning treatments. The liquid crystal composition comprises at least one species of a fluorine-containing mesomorphic compound in an amount of at least 70 wt. % comprising a fluorocarbon terminal portion and a hydrocarbon terminal portion, the terminal portions being connected with a central core, and having smectic mesophase or latent smectic mesophase, and comprises at least one species of a resistivity-modifying substance. The fluorine-containing mesomorphic compound comprises a compound having a fluorocarbon terminal portion containing at least one catenary ether oxygen atom in an amount of at least 30 wt. % based on the liquid crystal composition. The liquid crystal device is effective in improving switching characteristics, an alignment characteristic and display performances while retaining a bookshelf structure or a near bookshelf structure with respect to a smectic layer structure.

摘要翻译： 液晶装置由一对基板构成，每个基板至少具有电极和取向控制层，以及设置在基板之间的液晶组合物。 至少一个取向控制层的厚度至多为200或包含聚酰亚胺。 在后一种情况下，这对基板已进行相互不同的取向处理。 液晶组合物包含至少一种含氟介晶化合物，其含量至少为70wt。 ％，其包含碳氟化合物末端部分和烃末端部分，末端部分与中心核心连接，并且具有近晶中间相或潜在的近晶中间相，并且包含至少一种电阻率修饰物质。 含氟介晶化合物包含含有至少一个链烯氧原子的碳氟化合物末端部分的化合物，其量至少为30重量％。 基于液晶组成。 液晶装置在保持相对于层间结构的书架结构或靠近书架结构的同时有效地改善开关特性，对准特性和显示性能。

公开(公告)号：US5778260A

公开(公告)日：1998-07-07

申请号：US654149

申请日：1996-05-28

申请人： Koichi Sato ,  Masato Okabe ,  Hironori Kamiyama ,  Osamu Shimizu ,  Yuudai Yamashita

发明人： Koichi Sato ,  Masato Okabe ,  Hironori Kamiyama ,  Osamu Shimizu ,  Yuudai Yamashita

IPC分类号： G03B17/50

CPC分类号： G03B17/50

摘要： A developing operation control device using an electro-developing recording medium on which an image is developed while an electric voltage is applied thereto. With starting the voltage application to the electro-developing medium, a voltage applied to a liquid crystal display included in the electro-developing recording medium is increased. When a predetermined time has passed since the voltage application to the electro-developing recording medium is started, an exposure onto the electro-developing recording medium is started. By starting the exposure, a bright portion occurs on the electro-developing recording medium, and the voltage applied to the bright portion of the liquid crystal display is quickly raised in comparison with a dark portion. The voltage application to the electro-developing recording medium is stopped at a predetermined timing.

摘要翻译： 一种显影操作控制装置，其使用在其上施加电压而显影图像的电显影记录介质。 随着开始向电显影介质施加电压，施加到包括在电显影记录介质中的液晶显示器的电压增加。 当从施加到电显影记录介质的电压开始经过预定时间时，开始对电显影记录介质的曝光。 通过开始曝光，在显影记录介质上出现明亮的部分，与暗部相比，施加到液晶显示器的亮部的电压迅速升高。 对电显影记录介质的施加电压在规定的时刻停止。

公开(公告)号：US5727116A

公开(公告)日：1998-03-10

申请号：US072436

申请日：1993-06-07

申请人： Koichi Sato ,  Yasuhiro Yamamoto

发明人： Koichi Sato ,  Yasuhiro Yamamoto

IPC分类号： H04N9/79 ,  H04N5/91

CPC分类号： H04N9/7904

摘要： An image signal recording device in which one frame is divided into an upper half frame and a lower half frame by a straight line parallel to horizontal scanning lines forming the frame. In the upper half frame, image signals of a first field are recorded in horizontal scanning lines from 22H through 262H, and image signals of a second field are recorded in horizontal scanning lines from a mid portion of 284H through 525H. In the lower half frame, image signals of the first field are recorded in horizontal scanning lines from 22H through a mid portion of 263H, and image signals of the second field are recorded in horizontal scanning lines from 285H through 525H.

摘要翻译： 一种图像信号记录装置，其中一帧通过平行于形成该帧的水平扫描线的直线被分成上半帧和下半帧。 在上半帧中，第一场的图像信号从22H到262H的水平扫描线记录，第二场的图像信号从284H到525H的中间部分记录在水平扫描行中。 在下半帧中，第一场的图像信号从22H到263H的中间部分的水平扫描线记录，第二场的图像信号从285H到525H的水平扫描线记录。

公开(公告)号：US5653437A

公开(公告)日：1997-08-05

申请号：US477595

申请日：1995-06-07

申请人： Yoshio Inoue ,  Atsuyuki Kitamura ,  Koichi Sato

发明人： Yoshio Inoue ,  Atsuyuki Kitamura ,  Koichi Sato

IPC分类号： G03G15/00 ,  B65H29/22 ,  B65H31/00 ,  B65H31/02 ,  B65H29/40

CPC分类号： B65H31/02 ,  B65H2301/42122 ,  B65H2301/42142 ,  B65H2404/1114 ,  B65H2801/06

摘要： In a sheet discharger with a simple structure, the subsequently discharged sheet can be stored under such a condition that this subsequently discharged sheet is overlapped on the rear surface of the previously discharged sheets. The sheet discharger includes a vertical type sheet discharge tray inclined backwardly along an upper direction; an discharge roller apparatus having a front side discharge roller and a rear side discharge roller, which are arranged at a lower end portion of the vertical type sheet discharge tray. The vertical type sheet discharging tray includes a rear surface supporting member for supporting a rear surface of an discharged sheet, a bottom member for supporting a lower end of the discharged sheet, and a front surface supporting member for defining a forward position of the lower end of the discharged sheet. The bottom member is arranged in front of said discharge roller apparatus, further includes sheet rear end position control means for positioning a rear end of a sheet discharged to the vertical type sheet discharge tray over said bottom member.

摘要翻译： 在具有简单结构的片材排出器中，随后排出的片材可以在这种随后的排出片材重叠在先前排出的片材的后表面上的条件下储存。 纸张排出器包括沿着上方向向后倾斜的垂直型排纸盘; 具有前排出辊和后侧排出辊的排出辊装置，其布置在垂直型排纸托盘的下端部。 立式纸张排出托盘包括用于支撑排出片材的后表面的后表面支撑件，用于支撑排出片材的下端的底部构件和用于限定下端的前部位置的前表面支撑构件 的排放表。 底部构件布置在所述排出辊装置的前面，还包括用于将排出到垂直型排纸盘的纸张的后端定位在所述底部构件上的纸张后端位置控制装置。

公开(公告)号：US5641427A

公开(公告)日：1997-06-24

申请号：US506537

申请日：1995-07-25

申请人： Kenji Shinjo ,  Hiroyuki Kitayama ,  Koichi Sato

发明人： Kenji Shinjo ,  Hiroyuki Kitayama ,  Koichi Sato

IPC分类号： C09K19/34 ,  C09K19/42 ,  C09K19/52 ,  C09K19/20 ,  C09K19/32

CPC分类号： C09K19/42 ,  C09K19/3441 ,  C09K19/345

摘要： A liquid crystal composition includes at least one fluorine-containing mesomorphic compound (a) having a fluorocarbon terminal portion and a hydrocarbon terminal portion, and at least one optically active compound (b) having at least one substituted or unsubstituted terminal alkyl group containing an asymmetric carbon atom directly connected with F, CF.sub.3 or CH.sub.3. The liquid crystal composition shows a layer structure of so-called bookshelf or a layer structure having a small inclination angle (closer to bookshelf structure). The liquid crystal composition is useful in improving response characteristics and display characteristics, particularly a contrast ratio, of a liquid crystal device using the liquid crystal composition.

摘要翻译： 液晶组合物包含至少一种含氟碳末端部分和烃末端部分的含氟介晶化合物（a）和至少一种具有至少一个取代或未取代的含有不对称的末端烷基的光学活性化合物（b） 碳原子与F，CF3或CH3直接连接。 液晶组合物显示出所谓书架的层结构或具有较小倾斜角（更靠近书架结构）的层结构。 液晶组合物可用于改善使用液晶组合物的液晶装置的响应特性和显示特性，特别是对比度。

公开(公告)号：US5606427A

公开(公告)日：1997-02-25

申请号：US416471

申请日：1995-04-04

申请人： Koichi Sato

发明人： Koichi Sato

IPC分类号： G06T9/00 ,  H04N1/21 ,  H04N5/917 ,  H04N5/919 ,  H04N5/931 ,  H04N7/46 ,  H04N9/79 ,  H04N9/877 ,  H04N5/781

CPC分类号： H04N9/877 ,  H04N1/2112 ,  H04N1/2137 ,  H04N19/59 ,  H04N5/917 ,  H04N5/919 ,  H04N5/931 ,  H04N9/7925 ,  H04N2101/00

摘要： A still video device in which image signals corresponding to one frame are divided into a plurality of parts. The divided image signals are stored in memory recording areas. The divided image signals are time-expanded to be recorded in a magnetic disk, and further, the divided image signals may be time-expanded and subsampled to be recorded in the magnetic disk. Due to this time-expansion or subsampling, the bandwidth of the image signals recorded in the magnetic disk is narrower than image signals inputted to the still video device. Namely, image signals having a bandwidth broader than that of the inputted image signals can be recorded in the magnetic disk.

摘要翻译： 一种静止视频装置，其中对应于一帧的图像信号被分成多个部分。 划分的图像信号被存储在存储器记录区域中。 划分的图像信号被时间扩展以记录在磁盘中，并且还可以对划分的图像信号进行时间扩展和二次采样以记录在磁盘中。 由于这种时间扩展或子采样，记录在磁盘中的图像信号的带宽比输入到静止视频设备的图像信号窄。 即，具有比输入的图像信号宽的带宽的图像信号可以记录在磁盘中。

公开(公告)号：US5594553A

公开(公告)日：1997-01-14

申请号：US316825

申请日：1994-10-03

申请人： Koichi Sato

发明人： Koichi Sato

IPC分类号： G11B20/22 ,  H04N5/956 ,  H04N5/95 ,  H04N5/78

CPC分类号： G11B20/225 ,  H04N5/956

摘要： A first reference signal having a predetermined frequency is added to a video signal for a predetermined period of time. A second reference signal is further added to the video signal such that it delimits a starting point and length of the video information. The video signal, with the added reference signals, is recorded on a recording medium, such as a magnetic disk rotated by a spindle motor. The recorded video signal with the added reference signals is reproduced from the recording medium, and the first reference signal is extracted from the video signal. The video signal is stored in a memory using the timing characteristics of the extracted first reference signal, and stored over a time period which is based upon the second reference signal. The stored video signal is then read from the memory using a known clock rate. The first reference signal extracted from the reproduced video signal contains jitter information representative of speed fluctuations of the spindle motor. Thus, the jitter of the video signal is eliminated when the video signal is stored in the memory on the basis of the timing characteristics of the first reference signal.

摘要翻译： 具有预定频率的第一参考信号被加到视频信号一段预定的时间。 第二参考信号被进一步添加到视频信号，使得它限定视频信息的起始点和长度。 具有附加参考信号的视频信号被记录在诸如由主轴电动机旋转的磁盘的记录介质上。 从记录介质再现具有附加参考信号的记录视频信号，并从视频信号中提取第一参考信号。 视频信号使用所提取的第一参考信号的定时特性存储在存储器中，并且以基于第二参考信号的时间段存储。 然后使用已知的时钟速率从存储器读取存储的视频信号。 从再现的视频信号中提取的第一参考信号包含表示主轴电动机的速度波动的抖动信息。 因此，当视频信号基于第一参考信号的定时特性存储在存储器中时，消除视频信号的抖动。

公开(公告)号：US5379301A

公开(公告)日：1995-01-03

申请号：US151246

申请日：1993-11-12

申请人： Koichi Sato ,  Koji Hirano ,  Kazunori Saitoh

发明人： Koichi Sato ,  Koji Hirano ,  Kazunori Saitoh

IPC分类号： G06F11/28 ,  G06F11/36 ,  G06F15/78 ,  G06F11/00

CPC分类号： G06F11/3648

摘要： A microprocessor, comprising a register 18 for setting either a first mode in which a trap instruction is not executed, or a second mode in which the trap instruction can be executed is set, wherein an instruction decoding circuit 23, in case of operating in the first mode, outputs an internal signal SG1 directing execution of a subroutine call, when decoding a subroutine call instruction, to an instruction executing unit 14, and in case of operating in the second mode, outputs the internal signal SG1 directing execution of a trap when decoding the subroutine call instruction, to the instruction executing unit 14. By such a configuration, a break can be effected in a unit of subroutine under a simple control when debugging the program, and by enabling the breaking without decoding a program to be debugged, the debugging can be effected efficiently under a real time environment.

摘要翻译： 设置有用于设定不执行陷阱指令的第一模式的寄存器18或其中可执行陷阱指令的第二模式的微处理器，其中指令解码电路23在 第一模式，在将子程序调用指令解码时，输出指示执行子程序调用的内部信号SG1到指令执行单元14，并且在第二模式下操作的情况下，输出指示陷阱执行的内部信号SG1， 将子程序调用指令解码到指令执行单元14.通过这样的配置，可以在调试程序时以简单控制的单个子程序进行中断，并且通过在不解码要调试的程序的情况下进行断开， 可以在实时环境下有效地进行调试。