公开(公告)号：US20070040984A1

公开(公告)日：2007-02-22

申请号：US11589952

申请日：2006-10-31

申请人： Keiichiro Ashizawa ,  Masahiro Ishii ,  Masayuki Hikiba

发明人： Keiichiro Ashizawa ,  Masahiro Ishii ,  Masayuki Hikiba

IPC分类号： G02F1/1339 ,  G02F1/1343

CPC分类号： G02F1/133707 ,  G02F1/13394 ,  G02F1/134363 ,  G02F1/136213

摘要： A liquid crystal display device includes first and second substrates, a liquid crystal layer sandwiched between the first and second substrates, a pixel electrode formed on the first substrate, and a counter electrode formed on the second substrate. A plurality of projected portions are formed on the second substrate in a pixel area. The plurality of projected portions includes a first projected portion and a second projected portion, and the first projected portion is longer than the second projected portion in the pixel area.

公开(公告)号：US07165320B2

公开(公告)日：2007-01-23

申请号：US11193331

申请日：2005-08-01

申请人： Masahiro Ishii ,  Akihiko Hase ,  Chiaki Suzuki

发明人： Masahiro Ishii ,  Akihiko Hase ,  Chiaki Suzuki

IPC分类号： B23P19/00 ,  G03B1/04

CPC分类号： G03B17/30 ,  G03C3/00 ,  G03C3/02 ,  Y10T29/49904 ,  Y10T29/53465

摘要： A film cartridge assembling apparatus including one or more assembly chucks each including two die elements formed by combining partial cylindrical inner surfaces thereof together. The circumference of a resulting cylinder being partially cut to form an opening. One of the die elements includes a member having a flat surface extending from an end of the cylindrically-shaped inner surface towards the opening. The member is adjustably mounted to the one of the die elements. The assembly chuck is able to assume a closed state in which the two inner surfaces of the two die elements are matched to each other to form a cylindrical inner surface and an opened state in which ends of the two die elements substantially parallel to the center axis of the cylindrical inner surface are spaced apart from each other.

摘要翻译： 一种胶片暗盒组装装置，包括一个或多个装配卡盘，每个装配卡盘包括通过组合其部分圆柱形内表面而形成的两个模具元件。 所得圆筒的圆周被部分切割以形成开口。 模具元件中的一个包括具有从圆柱形内表面的端部朝向开口延伸的平坦表面的构件。 该构件可调节地安装到一个模具元件。 组装卡盘能够呈现闭合状态，其中两个模具元件的两个内表面彼此匹配以形成圆柱形内表面和打开状态，其中两个模具元件的端部基本上平行于中心轴线 的圆柱形内表面彼此间隔开。

公开(公告)号：US20050158070A1

公开(公告)日：2005-07-21

申请号：US11018815

申请日：2004-12-22

申请人： Masahiro Ishii

发明人： Masahiro Ishii

IPC分类号： G03G15/08 ,  G03G15/00

CPC分类号： G03G15/0817

摘要： A side seal for preventing the leakage of toner out of a housing frame is disposed at each end portion in the axial direction of a developing roller within the housing frame, and is configured of a sponge seal affixed to the housing frame and a sliding sealing element that partially covers the sponge seal. Each sliding sealing element is affixed by double-faced adhesive tapes to an upper attachment portion of a plate spring above the upper edge of the sponge seal and to a lower attachment portion of the housing frame below the lower edge of the sponge seal, without being affixed to the sponge seal, per se.

摘要翻译： 用于防止调色剂从壳体框架中泄漏的侧面密封件设置在壳体框架内的显影辊的轴向方向的每个端部处，并且由固定到壳体框架的海绵密封件和滑动密封元件 部分覆盖海绵密封。 每个滑动密封元件通过双面胶带固定在海绵密封件的上边缘上方的板簧的上部附接部分和壳体框架在海绵密封件的下边缘下方的附接部分，而不是 固定在海绵密封件本身。

公开(公告)号：US06710835B2

公开(公告)日：2004-03-23

申请号：US10035146

申请日：2002-01-04

申请人： Nagatoshi Kurahashi ,  Yoshiaki Nakayoshi ,  Masahiro Ishii

发明人： Nagatoshi Kurahashi ,  Yoshiaki Nakayoshi ,  Masahiro Ishii

IPC分类号： G02F11343

CPC分类号： G02F1/134363 ,  G02F2201/121

摘要： A liquid crystal display device that is capable of restraining image retention includes, a counter electrode formed in a layer overlying the pixel electrode with a stacked insulating film interposed therebetween. The counter electrode is made of a plurality of stripe-shaped counter electrodes which are disposed so as to extend in one direction and to be juxtaposed in a direction transverse to the one direction, and the pixel electrode is made of a transparent plane-shaped electrode, which is formed in a large part of the pixel area.

摘要翻译： 能够抑制图像保持的液晶显示装置包括：形成在层叠有绝缘膜的像素电极层上的对置电极。 相对电极由多个条状对置电极构成，该对置电极被设置成沿一个方向延伸并且沿与该一个方向横切的方向并置，并且像素电极由透明平面形电极 ，其形成在像素区域的大部分中。

公开(公告)号：US06600541B2

公开(公告)日：2003-07-29

申请号：US09977352

申请日：2001-10-16

申请人： Nagatoshi Kurahashi ,  Masahiro Ishii ,  Yoshiaki Nakayoshi

发明人： Nagatoshi Kurahashi ,  Masahiro Ishii ,  Yoshiaki Nakayoshi

IPC分类号： G02F111336

CPC分类号： G02F1/134363 ,  G02F1/136209 ,  G02F2001/136218

摘要： A liquid crystal display device which can prevent light leaks due to the influence of signal lines includes, in each pixel area on a liquid-crystal-side surface of one of substrates disposed in opposition to each other with a liquid crystal interposed therebetween, a switching element to be driven by supply of a scanning signal from a gate signal line, a pixel electrode to be supplied with a video signal from a drain signal line via the switching element, and a counter electrode which causes an electric field to be generated between the counter electrode and the pixel electrode. The counter electrode is formed in a layer overlying the pixel electrode with an insulating film interposed between the counter electrode and the pixel electrode, and a conductive layer is formed in the same layer as the counter electrode and over a signal line which is at least one of the drain signal line and the gate signal line which lie in a layer underlying the insulating film, the conductive layer being superposed on the signal line.

公开(公告)号：US06590550B2

公开(公告)日：2003-07-08

申请号：US09773662

申请日：2001-02-07

申请人： Takanori Nakayama ,  Masuyuki Oota ,  Keiichirou Ashizawa ,  Masahiro Ishii

发明人： Takanori Nakayama ,  Masuyuki Oota ,  Keiichirou Ashizawa ,  Masahiro Ishii

IPC分类号： G09G336

CPC分类号： G09G3/3655 ,  G02F1/134363 ,  G09G3/3648 ,  G09G3/3659 ,  G09G2300/0434 ,  G09G2300/0876 ,  G09G2320/0219 ,  G09G2320/0223 ,  G09G2320/0247 ,  G09G2320/028 ,  G09G2330/08

摘要： A liquid crystal display device includes a pair of opposing substrates, a liquid crystal layer sandwiched between the substrates, plural pixels each having a switching element and disposed in an area surrounded by first and second gate signal lines and drain signal lines. Each video information supplied for each pixel from a corresponding one of the drain signal lines is written thereinto via the switching element driven by a first scanning signal from the first gate signal line. A second scanning signal from the second gate signal line rises approximately simultaneously with fall of the first scanning signal such that disturbances introduced into one of the pixels by the first scanning signal and the second scanning signal cancel each other.

摘要翻译： 液晶显示装置包括一对相对的基板，夹在基板之间的液晶层，每个具有开关元件的多个像素，并且设置在由第一和第二栅极信号线和漏极信号线包围的区域中。 通过经由来自第一栅极信号线的第一扫描信号驱动的开关元件将每个像素提供的每个像素的每个视频信息从相应的一个漏极信号线写入。 来自第二栅极信号线的第二扫描信号随着第一扫描信号的下降而大致同时上升，使得由第一扫描信号和第二扫描信号引入到像素之一的干扰彼此抵消。

公开(公告)号：US06552770B2

公开(公告)日：2003-04-22

申请号：US10107205

申请日：2002-03-28

申请人： Kazuhiko Yanagawa ,  Keiichiro Ashizawa ,  Masahiro Ishii ,  Masayuki Hikiba

发明人： Kazuhiko Yanagawa ,  Keiichiro Ashizawa ,  Masahiro Ishii ,  Masayuki Hikiba

IPC分类号： G02F11339

CPC分类号： G02F1/134363 ,  G02F1/1303 ,  G02F1/133512 ,  G02F1/1339 ,  G02F1/13394 ,  G02F2201/40 ,  G02F2202/28

摘要： The present invention is to provide the multi-domain system IPS (In—Plane Switching mode) liquid crystal display which has high contrast and does not have an improper image display. According to an aspect of the present invention, there is provided a black matrix formed between a pair of substrates and formed over a plurality of drain lines and gate lines, a plurality of spaces arranged under the black matrix, wherein a plurality of liquid crystal molecules lined to a boundary direction of the black matrix in “OFF” state, and having a first group and a second group in “ON” state, wherein a switching angle of the second group is opposite to a switching angle of the first group.

摘要翻译： 本发明提供具有高对比度且不具有不正确图像显示的多域系统IPS（平面切换模式）液晶显示器。 根据本发明的一个方面，提供一种形成在一对基板之间并形成在多个排列线和栅极线上的黑矩阵，布置在黑矩阵之下的多个空间，其中多个液晶分子 排列成黑色矩阵的边界方向为“OFF”状态，第一组和第二组处于“ON”状态，其中第二组的切换角与第一组的切换角相反。

公开(公告)号：US06501933B2

公开(公告)日：2002-12-31

申请号：US09866739

申请日：2001-05-30

申请人： Masahiro Ishii

发明人： Masahiro Ishii

IPC分类号： G03G1508

CPC分类号： G03G21/1814 ,  G03G15/0855 ,  G03G15/0856 ,  G03G15/0862 ,  G03G15/0865 ,  G03G15/0889 ,  G03G2215/085 ,  G03G2215/0894 ,  G03G2221/1853

摘要： To provide age forming device and a developing cartridge used in the image forming device capable of performing high-speed image forming operation for forming high-quality images and of reliably detecting an accurate amount of remaining toner. An agitator and a developing roller provided to a developing cartridge are driven to rotate independent from each other. During the detection of the remaining toner amount, the agitator is rotated at a lower speed so as not to stir up the toner. On the other hand, the agitator is rotated at a higher speed during the image forming operations, so that the toner efficiently circulates within the developing cartridge, thereby forming preferable images.

摘要翻译： 为了提供成像装置和用于图像形成装置的显影盒，能够进行用于形成高品质图像的高速图像形成操作并可靠地检测精确量的剩余调色剂。 设置在显影盒上的搅拌器和显影辊被驱动以彼此独立地旋转。 在检测剩余调色剂量期间，搅拌器以较低的速度旋转，从而不搅拌调色剂。 另一方面，在图像形成操作期间，搅拌器以更高的速度旋转，使得调色剂在显影盒内有效地循环，从而形成优选的图像。

公开(公告)号：US06462799B2

公开(公告)日：2002-10-08

申请号：US09803980

申请日：2001-03-13

申请人： Masuyuki Ohta ,  Kazuhiro Ogawa ,  Keiichiro Ashizawa ,  Kazuhiko Yanagawa ,  Masahiro Yanai ,  Nobutake Konishi ,  Nobuyuki Suzuki ,  Masahiro Ishii ,  Makoto Yoneya ,  Sukekazu Aratani

发明人： Masuyuki Ohta ,  Kazuhiro Ogawa ,  Keiichiro Ashizawa ,  Kazuhiko Yanagawa ,  Masahiro Yanai ,  Nobutake Konishi ,  Nobuyuki Suzuki ,  Masahiro Ishii ,  Makoto Yoneya ,  Sukekazu Aratani

IPC分类号： G02F11343

CPC分类号： G02F1/134363 ,  G02F1/13439 ,  G02F1/1345 ,  G02F1/1362 ,  G02F2001/133749

摘要： An active matrix liquid crystal display device having first and second substrates, a liquid crystal layer disposed between the first and second substrates, plural image signal lines, counter-voltage signal lines and scan signal lines being formed on the first substrate, and each pixel region being formed by adjacent image signal lines and adjacent scan signal lines having at least an active device. At least a pixel electrode connected to the active device and at least a counter electrode in each pixel, and the pixel electrode and the counter electrode are on the first substrate. Adjacent counter-voltage signal lines are connected by a counter electrode via more than one thorough-hole formed in a protective film.

摘要翻译： 一种具有第一和第二基板的有源矩阵液晶显示装置，设置在第一和第二基板之间的液晶层，在第一基板上形成多个图像信号线，对电压信号线和扫描信号线，以及每个像素区域 由相邻图像信号线和具有至少一个有源器件的相邻扫描信号线形成。 连接到有源器件和每个像素中的至少一个对电极的像素电极，以及像素电极和对电极在第一衬底上。 相邻的反电压信号线通过形成在保护膜中的多个通孔由对电极连接。

公开(公告)号：US06437764B1

公开(公告)日：2002-08-20

申请号：US09342133

申请日：1999-06-29

申请人： Nobuyuki Suzuki ,  Toshifumi Ozaki ,  Yasuyuki Mishima ,  Masahiro Ishii

发明人： Nobuyuki Suzuki ,  Toshifumi Ozaki ,  Yasuyuki Mishima ,  Masahiro Ishii

IPC分类号： G09G336

CPC分类号： G02F1/13452 ,  G09G3/3611 ,  G09G3/3648 ,  G09G2320/0223

摘要： In a liquid crystal display device having a pair of substrates disposed to oppose one another and a liquid crystal layer sealed therebetween, an image signal driver circuit element disposed on a surface of one of the pair of substrates confronting the liquid crystal layer, and a plurality of wiring layers formed on the surface so as to connect the image signal driver circuit element electrically to external circuitry at least two of the plurality of the wiring layers belongs to a first group and are connected to input electrodes of the image signal driver circuit element for receiving logic signals, at least two of the plurality of the wiring layers other than those of the first group belongs to a second group and are connected to input electrodes of the image signal driver circuit element, other than those for receiving logic signals, which are electrically connected to a voltage supply, and at least one of the wiring layers belonging to the first group and the wiring layers belonging to the second group have substantially similar electric resistance to each other in the group thereof. According to the arrangement, the liquid crystal display device enables a stable operation of the image signal drive circuitry thereof.

摘要翻译： 在具有彼此相对设置的一对基板和密封在其间的液晶层的液晶显示装置中，设置在面对液晶层的一对基板中的一个基板的表面上的图像信号驱动电路元件，以及多个 形成在表面上的布线层，以将图像信号驱动电路元件电连接到外部电路，多个布线层中的至少两个布线层属于第一组，并连接到图像信号驱动电路元件的输入电极 接收逻辑信号，除了第一组之外的多个布线层中的至少两个布线层属于第二组，并且连接到图像信号驱动器电路元件的输入电极，除了用于接收逻辑信号的输入电极 电连接到电源，并且属于第一组的布线层和布线层中的至少一个属于 第二组在其组中具有基本相似的电阻。 根据该结构，液晶显示装置能够稳定地操作图像信号驱动电路。