公开(公告)号：US20110217864A1

公开(公告)日：2011-09-08

申请号：US13050616

申请日：2011-03-17

申请人： Eiichi Sasaki ,  Takahiro Yoneda ,  Ryo Sawada

发明人： Eiichi Sasaki ,  Takahiro Yoneda ,  Ryo Sawada

IPC分类号： H01R13/62

CPC分类号： H01R13/4362 ,  H01R13/4223 ,  H01R13/506 ,  H01R13/703

摘要： An electrical connector that can provide stable contact between a signal transmission terminal and a short-circuit terminal even if the connector is downsized. The connector includes a main body having a plurality of terminal receiving cavities provided with lances by which signal transmission terminals are secured and a plurality of short-circuit terminal receiving cavities adjacent to the terminal receiving cavities for receiving short-circuit terminals. Each short-circuit terminal includes a bent part at a forward position and a contact at a rearward position. The main body further includes a window that is formed at a position to the rear of the lances corresponding to the contacts of the short-circuit terminals and through which the terminal receiving cavities and the short-circuit terminal receiving cavities communicate with each other. The contacts of the short-circuit terminals are in contact with the female terminals through the window.

摘要翻译： 即使连接器小型化，也能够在信号传输端子与短路端子之间提供稳定的接触的电连接器。 连接器包括：主体，其具有多个端子容纳腔，所述多个端子容纳腔设置有用于固定信号传输端子的矛杆;以及与端子容纳腔相邻的多个短路端子容纳腔，用于接收短路端子。 每个短路端子包括在前部位置处的弯曲部分和在后部位置处的触点。 主体还包括窗口，其形成在与短路端子的触点相对应的矛杆的后部的位置处，并且端子容纳腔和短路端子容纳腔相互连通。 短路端子的触点通过窗口与阴端子接触。

公开(公告)号：US20100333009A1

公开(公告)日：2010-12-30

申请号：US12735825

申请日：2009-01-22

申请人： Isao Oshita ,  Shinichiroh Shimoi ,  Minoru Harada ,  Yukio Satou ,  Eiichi Sasaki

发明人： Isao Oshita ,  Shinichiroh Shimoi ,  Minoru Harada ,  Yukio Satou ,  Eiichi Sasaki

IPC分类号： G06F3/048

CPC分类号： G06Q10/06

摘要： An operation support apparatus includes a display device (16) displaying a setting screen including an operating instruction information setting section in which operating instruction information related to the operating instruction is set and an applicable condition setting section having a menu for setting an applicable condition when notifying the operating instruction information. A CPU (11) selects one item from display items in the menu based on an operating input by a PD (14), and performs control to change and display display items in a lower menu below the menu depending on the selected item.

摘要翻译： 操作支持装置包括：显示装置，显示包括操作指示信息设置部分的设置画面，其中设置了与操作指令相关的操作指令信息;以及可应用条件设置部分，具有用于在通知时设置适用条件的菜单 操作说明信息。 CPU（11）基于PD（14）的操作输入从菜单中的显示项目中选择一个项目，并且根据所选择的项目执行控制以在菜单下方的菜单中更改和显示显示项目。

公开(公告)号：US5899597A

公开(公告)日：1999-05-04

申请号：US734610

申请日：1996-10-18

申请人： Tadashi Shinohara ,  Kouichi Noguchi ,  Eiichi Sasaki ,  Kouichi Irie

发明人： Tadashi Shinohara ,  Kouichi Noguchi ,  Eiichi Sasaki ,  Kouichi Irie

IPC分类号： G03G15/08 ,  G03G15/10

CPC分类号： G03G15/0896 ,  G03G2215/0177 ,  G03G2215/0894

摘要： A method and a system for optically detecting an empty condition in a toner cartridge has a light reflector placed on an outside surface of a toner cartridge wall. A light source emits light directly or ultimately towards the light reflector and the reflected light is detected by a light detection device if the toner cartridge is sufficiently empty.

摘要翻译： 用于光学检测调色剂盒中的空状态的方法和系统具有放置在调色剂盒壁的外表面上的光反射器。 光源直接或最终朝向光反射器发光，并且如果调色剂盒足够空，则由光检测装置检测反射光。

公开(公告)号：US5671465A

公开(公告)日：1997-09-23

申请号：US567739

申请日：1995-12-05

申请人： Noriyuki Kimura ,  Minoru Suzuki ,  Kouji Sakamoto ,  Kouichi Noguchi ,  Tsuyoshi Deki ,  Hiroyuki Matsushiro ,  Eiichi Sasaki ,  Takatsugu Fujishiro ,  Chiyako Kobayashi

发明人： Noriyuki Kimura ,  Minoru Suzuki ,  Kouji Sakamoto ,  Kouichi Noguchi ,  Tsuyoshi Deki ,  Hiroyuki Matsushiro ,  Eiichi Sasaki ,  Takatsugu Fujishiro ,  Chiyako Kobayashi

IPC分类号： G03G15/08 ,  G03G15/01 ,  G03G15/04

CPC分类号： G03G15/0126 ,  G03G2215/0177

摘要： In an image forming apparatus, a developing device is disposed adjacent to a belt-like photosensitive member. A rotary type developing device has a hollow cylindrical casing rotatable around a shaft having a central portion for rotation. The developing device includes a casing which is rotated in a predetermined direction, and four partitions which divide the casing to make four developing units which extend radially outward from the shaft. A toner storing section or hopper is provided on one side of the developing device, i.e., on a front side of the image forming apparatus, and a toner cartridge is detachable from a top of the hopper, and the toner cartridge is exchanged when an end signal of the toner is detected by a sensor in the casing. The toner hopper is filled by new toner from the toner cartridge, and the toner is carried by conveyor members, which control an amount of the toner in the casing, and a supply roller supplies the toner to a developing roller. Therefore, the device supplies a required amount of toner to a toner supply roller and a developing roller at all times. This provides an image forming apparatus with a great freedom of layout which needs a minimum sectional space relative to a photoconductive element and which, therefore, has a miniature configuration. Also, if amounts of transport of first and second conveyor members are adequately selected, a uniform developer distribution in a longitudinal direction without resorting to a complicated control is insured.

摘要翻译： 在图像形成装置中，显影装置邻近带状感光构件设置。 旋转型显影装置具有中空圆筒形壳体，该中空圆柱形壳体可围绕具有用于旋转的中心部分的轴旋转。 显影装置包括沿预定方向旋转的壳体和分隔壳体以形成从轴径向向外延伸的四个显影单元的四个隔板。 调色剂存储部分或料斗设置在显影装置的一侧，即在图像形成装置的前侧，并且调色剂盒可从料斗的顶部拆卸，并且调色剂盒在末端 调色剂的信号通过壳体中的传感器检测。 墨粉盒由调色剂盒中的新调色剂填充，调色剂由传送部件承载，传送部件控制壳体中的调色剂量，供给辊将调色剂供给显影辊。 因此，该装置始终向调色剂供应辊和显影辊提供所需量的调色剂。 这提供了一种具有很大布局自由度的图像形成装置，其需要相对于光导元件的最小截面空间，因此具有微型构造。 此外，如果适当地选择第一和第二输送器构件的输送量，则不会诉诸于复杂的控制，所以在长度方向上均匀的显影剂分布被保证。

公开(公告)号：US5499092A

公开(公告)日：1996-03-12

申请号：US219352

申请日：1994-03-29

申请人： Eiichi Sasaki

发明人： Eiichi Sasaki

IPC分类号： G03G15/01 ,  G03G15/16 ,  H04N1/50

CPC分类号： H04N1/506 ,  G03G15/0121 ,  G03G15/0173

摘要： In a color image forming apparatus, a latent image forming device selectively forms on a photoconductive element images respectively corresponding to images of particular colors and a position mark latent image representative of position information. A developing unit develops the latent images with developers of respective colors to thereby produce corresponding color images, and develops the position mark latent image to thereby produce a position mark. The color images are transferred to an intermediate transfer belt one above another and then transferred to a recording medium. The position mark is also transferred to the transfer belt to form a position information portion. A position information detecting device generates a detection signal on detecting the position information portion formed on the transfer belt. A starting device starts forming a latent image on the photoconductive element in response to the detection signal. The apparatus is capable of forming a high definition full-color image free from color displacements, and reducing the total printing time.

摘要翻译： 在彩色图像形成装置中，潜像形成装置选择性地形成分别对应于特定颜色的图像的光导元件图像和表示位置信息的位置标记潜像。 显影单元用各种颜色的显影剂显影潜像，从而产生相应的彩色图像，并显影位置标记潜像，从而产生位置标记。 将彩色图像转印到中间转印带上，然后转印到记录介质上。 位置标记也被传送到转印带以形成位置信息部分。 位置信息检测装置在检测形成在转印带上的位置信息部分时产生检测信号。 启动装置响应于检测信号开始在光导元件上形成潜像。 该装置能够形成没有颜色位移的高清晰度全色图像，并且减少总打印时间。

公开(公告)号：US5324121A

公开(公告)日：1994-06-28

申请号：US11156

申请日：1993-01-29

申请人： Eiichi Sasaki ,  Keiichi Setani

发明人： Eiichi Sasaki ,  Keiichi Setani

IPC分类号： B41J2/35 ,  B41J2/36 ,  B41J29/46 ,  H04N1/401

CPC分类号： B41J2/36 ,  H04N1/4015

摘要： A device for correcting the recording density of a recording apparatus having a thermal head implemented as an array of a plurality of elements. The device corrects energy to be applied to the head on the basis of the resistance of each element and thickness data associated with a glaze layer.

摘要翻译： 一种用于校正具有实现为多个元件的阵列的热敏头的记录装置的记录密度的装置。 该装置基于每个元件的电阻和与釉层相关的厚度数据来校正施加到头部的能量。

公开(公告)号：US5109235A

公开(公告)日：1992-04-28

申请号：US388329

申请日：1989-08-01

申请人： Eiichi Sasaki

发明人： Eiichi Sasaki

IPC分类号： B41J2/36

CPC分类号： B41J2/36

摘要： A recording density correcting apparatus in a recorder for performing a recording operation at a multiple gradation by a thermal head having a plurality of heating resistors. The apparatus has a counting device for counting a level frequency with respect to the number of pulses applied to the heating resistors, a heating amount calculating device for calculating the heating amount of the heating resistors by the counted value provided by the counting device, and a pulse control device for controlling the pulse width or the number of pulses applied to the heating resistors by the heating amount calculated by the heating amount calculating device such that the recording density becomes constant.

摘要翻译： 一种用于通过具有多个加热电阻器的热敏头执行多次灰度记录操作的记录仪中的记录浓度校正装置。 该装置具有计数装置，用于相对于施加到加热电阻器的脉冲数来计数电平频率;加热量计算装置，用于通过由计数装置提供的计数值来计算加热电阻器的加热量;以及 脉冲控制装置，用于通过由加热量计算装置计算的加热量来控制施加到加热电阻器的脉冲宽度或脉冲数，使得记录密度变得恒定。

公开(公告)号：US4909279A

公开(公告)日：1990-03-20

申请号：US377766

申请日：1989-07-10

申请人： Ichiro Nakamura ,  Katsuharu Shuto ,  Eiichi Sasaki

发明人： Ichiro Nakamura ,  Katsuharu Shuto ,  Eiichi Sasaki

IPC分类号： F16K11/04 ,  B66B1/04

CPC分类号： B66B1/24 ,  Y10T137/87177 ,  Y10T137/87861 ,  Y10T137/87893

摘要： In a fluid control valve, a check valve is provided between the pump port and the first fluid chamber and allows the fluid to pass therethrough only in a direction from the pump port to the first fluid chamber, a down control valve is provided between the first fluid chamber and the second fluid chamber, an up control valve is provided between the first fluid chamber and the third fluid chamber, the fluid is allowed to flow from the pump port to the cylinder port through the check valve and through the down control valve when they are opened, and the fluid from the cylinder port to the tank port is allowed to flow through the down control valve, through the first fluid chamber and through the up control valve when they are opened. The fluid control valve can be obtained simple in structure and high in precision, and be allowed a reduction in cavitation and noise.

摘要翻译： 在流体控制阀中，止回阀设置在泵口和第一流体室之间，并且允许流体仅在从泵口到第一流体室的方向上通过，下降控制阀设置在第一 流体室和第二流体室，在第一流体室和第三流体室之间设置有上调控制阀，通过止回阀和通过下降控制阀允许流体从泵口流到气缸端口， 它们被打开，并且允许从气缸端口到罐口的流体通过下压控制阀​​通过第一流体室并且当它们打开时通过上调控制阀。 流体控制阀的结构简单，精度高，可以减少气蚀和噪音。

公开(公告)号：US6118557A

公开(公告)日：2000-09-12

申请号：US989661

申请日：1997-12-12

申请人： Mitsugu Sugiyama ,  Eiichi Sasaki ,  Tadashi Shinohara ,  Kouichi Irie ,  Yutaka Shio

发明人： Mitsugu Sugiyama ,  Eiichi Sasaki ,  Tadashi Shinohara ,  Kouichi Irie ,  Yutaka Shio

IPC分类号： G03G15/00 ,  G03G15/01 ,  G03G15/04 ,  G03G21/00 ,  G03G21/14 ,  H04N1/40 ,  H04N1/407 ,  H04N1/60 ,  G03B27/80 ,  H04N1/21 ,  H04N1/46

CPC分类号： H04N1/40006 ,  G03G15/01 ,  H04N1/4078 ,  H04N1/6033 ,  H04N1/6091 ,  G03G2215/00042 ,  G03G2215/00063 ,  G03G2215/00084 ,  G03G2215/0177

摘要： In a color image forming apparatus, a test pattern is formed by a color toner and provided with multiple tones by a dither method. The toner density of the test pattern is accurately read by a simple structure and faithfully corresponds to the actual toner density.

摘要翻译： 在彩色图像形成装置中，通过彩色调色剂形成测试图案，并通过抖动法提供多个色调。 通过简单的结构准确地读取测试图案的调色剂浓度，并忠实地对应于实际的调色剂浓度。

公开(公告)号：US6014499A

公开(公告)日：2000-01-11

申请号：US801111

申请日：1997-02-14

申请人： Eiichi Sasaki

发明人： Eiichi Sasaki

IPC分类号： H04N1/405 ,  H04N1/407 ,  H04N1/46

CPC分类号： H04N1/4057 ,  H04N1/407

摘要： An image forming apparatus which forms an image by dot images. The invention includes a halftoning device for processing of halftone for inputted image data, a judging device for judging characteristics in the neighborhood of a target dot output from the halftoning means, gamma correcting means for correcting the gamma characteristic of image data of the target dot according to the judging by the judging device. Therefore, it is possible to prevent image degradation and to decrease a number of levels of halftone of the printed image.

摘要翻译： 一种通过点图像形成图像的图像形成装置。 本发明包括用于处理输入图像数据的半色调的半色调装置，用于判断从半色调装置输出的目标点附近的特性的判断装置，用于校正目标点的图像数据的伽马特性的伽马校正装置， 由判断装置判断。 因此，可以防止图像劣化并且减少打印图像的半色调的数量。