公开(公告)号：US06927765B1

公开(公告)日：2005-08-09

申请号：US09438885

申请日：1999-11-12

申请人： Naoki Masazumi ,  Eiji Yamakawa ,  Hideo Hotomi

发明人： Naoki Masazumi ,  Eiji Yamakawa ,  Hideo Hotomi

IPC分类号： G09G3/36

CPC分类号： G09G3/36 ,  G09G3/3622 ,  G09G3/3648

摘要： A display device which has a liquid crystal display having a liquid crystal material, a driver for driving the liquid crystal display, and a controller for controlling the driver to drive at least a part of the liquid crystal display by selectively using one of a first drive method and a second drive method which are different from each other in operational principle of the liquid crystal material. The pulse voltage to drive at least one pixel of the liquid crystal display can be selectively set to any one of a plurality of kinds. The data pulse voltage applied to a data electrode can be selectively set to any one of a plurality of kinds to drive at least one pixel of the liquid crystal.

摘要翻译： 一种具有液晶显示器的液晶显示器的显示装置，用于驱动液晶显示器的驱动器，以及控制器，用于通过选择性地使用第一驱动器中的一个驱动器来控制驱动器的至少一部分液晶显示器 方法和第二驱动方法，其在液晶材料的工作原理上彼此不同。 用于驱动液晶显示器的至少一个像素的脉冲电压可以选择性地设置为多种类型中的任何一种。 施加到数据电极的数据脉冲电压可以选择性地设置为多种类型中的任一种，以驱动液晶的至少一个像素。

公开(公告)号：US06888522B1

公开(公告)日：2005-05-03

申请号：US09537773

申请日：2000-03-29

申请人： Yoshifumi Shibata ,  Kiyofumi Hashimoto ,  Eiji Yamakawa ,  Hideo Hotomi ,  Naoki Masazumi ,  Koichi Kohriyama

发明人： Yoshifumi Shibata ,  Kiyofumi Hashimoto ,  Eiji Yamakawa ,  Hideo Hotomi ,  Naoki Masazumi ,  Koichi Kohriyama

IPC分类号： G09G3/36

CPC分类号： G09G3/3629 ,  G06F3/1423 ,  G09G2300/023 ,  G09G2300/0486 ,  G09G2310/0267 ,  G09G2310/0275 ,  G09G2310/04 ,  G09G2310/061 ,  G09G2310/065

摘要： An information display apparatus which has a liquid crystal display which uses chiral nematic liquid crystal with a memory effect and can be driven by a matrix driving method. The screen of the display is divided along a scanning line into a still picture display area and a motion picture display area. The information display apparatus may have a first display and a second display on one screen. The first display is a reflective type liquid crystal display with a memory effect, which has an advantage of saving energy, and is used exclusively to display a still picture. The second display is a liquid crystal display which requires only a short time for writing. Information to be written in a short time, such as inputted information, is displayed on the second display.

摘要翻译： 一种具有液晶显示器的信息显示装置，其使用具有记忆效应的手征向列型液晶，并且可以通过矩阵驱动方法驱动。 显示器的屏幕沿着扫描线被分割成静止图像显示区域和运动图像显示区域。 信息显示装置可以在一个屏幕上具有第一显示和第二显示。 第一显示器是具有记忆效果的反射型液晶显示器，其具有节能的优点，并且专门用于显示静止图像。 第二显示器是仅需要很短的写入时间的液晶显示器。 要在短时间内写入的信息（如输入信息）显示在第二显示器上。

公开(公告)号：US06697039B1

公开(公告)日：2004-02-24

申请号：US09510847

申请日：2000-02-23

申请人： Eiji Yamakawa ,  Koichi Kohriyama ,  Hideo Hotomi ,  Naoki Masazumi

发明人： Eiji Yamakawa ,  Koichi Kohriyama ,  Hideo Hotomi ,  Naoki Masazumi

IPC分类号： G09G500

CPC分类号： G02F1/1347 ,  G02F1/133 ,  G02F1/133305 ,  G02F2001/13478 ,  Y10S345/905

摘要： The disclosed herein is an information display apparatus having first and second liquid crystal displays on a common support plate. Each of the liquid crystal displays includes a plurality of pixels defined by a plurality of scanning electrodes and a plurality of signals electrodes. The scanning electrodes of the first liquid crystal display are respectively connected to the scanning electrodes of the second liquid crystal display so that both of the liquid crystal displays are commonly and simultaneously scanned by a scanning driver commonly provided to the liquid crystal display. The support plate is provided with a folding area between the first and second liquid crystal displays whereby the information display apparatus is capable of carrying with folding and of using with opening just like a conventional book.

摘要翻译： 这里公开的是在公共支撑板上具有第一和第二液晶显示器的信息显示装置。 每个液晶显示器包括由多个扫描电极和多个信号电极限定的多个像素。 第一液晶显示器的扫描电极分别连接到第二液晶显示器的扫描电极，使得两个液晶显示器被共同地提供给液晶显示器的扫描驱动器共同同时扫描。 支撑板在第一和第二液晶显示器之间设置有折叠区域，由此信息显示装置能像传统书籍一样携带折叠和使用开口。

公开(公告)号：US06473058B1

公开(公告)日：2002-10-29

申请号：US09538061

申请日：2000-03-29

申请人： Hideo Hotomi ,  Takashi Kondo ,  Isao Hayami ,  Katsuyuki Nanba ,  Sadafusa Tsuji

发明人： Hideo Hotomi ,  Takashi Kondo ,  Isao Hayami ,  Katsuyuki Nanba ,  Sadafusa Tsuji

IPC分类号： G09G500

CPC分类号： G09G3/3629 ,  G09G3/2003 ,  G09G2300/023 ,  G09G2300/0486 ,  G09G2310/0245 ,  G09G2330/02 ,  G09G2358/00 ,  Y10S345/901 ,  Y10S345/905

摘要： An information display device can be structured as an electronic book which has a first screen and a second screen made of liquid crystal with a memory effect. A dry battery can be used as its power source section. The remaining electric power of the battery is detected by measuring the voltage, and immediately before the remaining electric power becomes a minimum voltage necessary for erasure of the screens, the first and second screens are reset so that the images displayed thereon can be erased.

摘要翻译： 信息显示装置可以被构造为具有第一屏幕和具有记忆效果的液晶的第二屏幕的电子书。 干电池可用作其电源部分。 通过测量电压来检测电池的剩余电力，并且在剩余电力成为擦除屏幕所需的最小电压之前，重置第一和第二屏幕，使得可以擦除其上显示的图像。

公开(公告)号：US06336715B1

公开(公告)日：2002-01-08

申请号：US09346539

申请日：1999-07-02

申请人： Hideo Hotomi ,  Osamu Ebisu ,  Kenji Masaki ,  Kusunoki Higashino

发明人： Hideo Hotomi ,  Osamu Ebisu ,  Kenji Masaki ,  Kusunoki Higashino

IPC分类号： B41J2045

CPC分类号： B41J2/1623 ,  B41J2/04528 ,  B41J2/04581 ,  B41J2/04588 ,  B41J2/14209 ,  B41J2/1609 ,  B41J2/1626 ,  B41J2/1631 ,  B41J2/1632 ,  B41J2/1634 ,  B41J2/1637 ,  B41J2/1642 ,  B41J2/1643 ,  B41J2/1645 ,  B41J2/1646 ,  B41J2002/14225 ,  B41J2002/14379 ,  B41J2002/14475

摘要： A piezoelectric member includes a flat part and a plurality of convex parts on the flat part, and at least a part of each convex part is a piezoelectric element. A non-piezoelectric member is made of non-piezoelectric materials, and includes a plurality of concave parts corresponding to the piezoelectric elements and a convex part formed between adjacent concave parts. The piezoelectric member and the non-piezoelectric member are engaged with each other by inserting each non-piezoelectric convex part between adjacent piezoelectric elements and an ink cavity is formed between a bottom surface of each concave part and a top surface of each piezoelectric element. Also between a side of the piezoelectric convex part and a side of the non-piezoelectric concave part is provided a space, and the space is filled with a filler.

摘要翻译： 压电元件包括​​在平坦部分上的平坦部分和多个凸起部分，并且每个凸部的至少一部分是压电元件。 非压电构件由非压电材料制成，并且包括对应于压电元件的多个凹部和形成在相邻凹部之间的凸部。 压电部件和非压电部件通过将相邻的压电元件之间的每个非压电凸部插入并且在每个凹部的底表面和每个压电元件的顶表面之间形成油墨腔而彼此接合。 在压电凸部的一侧和非压电凹部的一侧之间也设置有空间，并且填充有填充物。

公开(公告)号：US6089690A

公开(公告)日：2000-07-18

申请号：US965016

申请日：1997-11-05

申请人： Hideo Hotomi

发明人： Hideo Hotomi

IPC分类号： B41J2/045 ,  B41J2/055 ,  B41J29/38

CPC分类号： B41J2/04581 ,  B41J2/04588 ,  B41J2/04591 ,  B41J2/04593 ,  B41J2/04596 ,  B41J29/38

摘要： In an inkjet printer, an intermediate pulse having a small amplitude is applied in the vicinity of the mid point of the driving cycle of a piezoelectric element, in other words, in the time period from the start of application of a main pulse corresponding to a single printed dot until the start of application of a main pulse corresponding to the next printed dot. The intermediate pulse having such a small amplitude can prevent a wave which results in variations in printed dots in ink in an ink channel from being generated by the main pulse. As a result, an inkjet recording apparatus capable of maintaining picture quality without increasing the load during driving the piezoelectric element can be provided.

摘要翻译： 在喷墨打印机中，在压电元件的驱动周期的中点附近施加具有小振幅的中间脉冲，换句话说，在从开始施加与 直到开始应用与下一个打印点相对应的主脉冲的单个打印点。 具有如此小幅度的中间脉冲可以防止导致墨通道中的墨中的打印点的变化的波由主脉冲产生。 结果，可以提供能够在驱动压电元件期间不增加负载来保持图像质量的喷墨记录装置。

公开(公告)号：US6074048A

公开(公告)日：2000-06-13

申请号：US239527

申请日：1994-05-09

申请人： Hideo Hotomi ,  Osamu Ebisu ,  Kenji Masaki ,  Kusunoki Higashino

发明人： Hideo Hotomi ,  Osamu Ebisu ,  Kenji Masaki ,  Kusunoki Higashino

IPC分类号： B41J2/14 ,  B41J2/16 ,  B41J2/045

CPC分类号： B41J2/1623 ,  B41J2/04528 ,  B41J2/04581 ,  B41J2/04588 ,  B41J2/14209 ,  B41J2/1609 ,  B41J2/1626 ,  B41J2/1631 ,  B41J2/1632 ,  B41J2/1634 ,  B41J2/1637 ,  B41J2/1642 ,  B41J2/1643 ,  B41J2/1645 ,  B41J2/1646 ,  B41J2002/14225 ,  B41J2002/14379 ,  B41J2002/14475

摘要： A piezoelectric member includes a flat part and a plurality of convex parts on the flat part, and at least a part of each convex part is a piezoelectric element. A non-piezoelectric member is made of non-piezoelectric materials, and includes a plurality of concave parts corresponding to the piezoelectric elements and a convex part formed between adjacent concave parts. The piezoelectric member and the non-piezoelectric member are engaged with each other by inserting each non-piezoelectric convex part between adjacent piezoelectric elements and an ink cavity is formed between a bottom surface of each concave part and a top surface of each piezoelectric element. Also between a side of the piezoelectric convex part and a side of the non-piezoelectric concave part is provided a space, and the space is filled with a filler.

摘要翻译： 压电元件包括​​在平坦部分上的平坦部分和多个凸起部分，并且每个凸起部分的至少一部分是压电元件。 非压电构件由非压电材料制成，并且包括对应于压电元件的多个凹部和形成在相邻凹部之间的凸部。 压电部件和非压电部件通过将相邻的压电元件之间的每个非压电凸部插入并且在每个凹部的底表面和每个压电元件的顶表面之间形成油墨腔而彼此接合。 在压电凸部的一侧和非压电凹部的一侧之间也设置有空间，并且填充有填充物。

公开(公告)号：US6033062A

公开(公告)日：2000-03-07

申请号：US83490

申请日：1998-05-22

申请人： Hideo Hotomi

发明人： Hideo Hotomi

IPC分类号： B41J2/175

CPC分类号： B41J2/1752 ,  B41J2/17513

摘要： The ink supplying port of the ink cartridge is shielded by an elastic film having a plurality of holes of a size that ink cannot pass therethrough without extending the film. On the ink cartridge connecting portion, a pressure member is provided which, under the condition that the ink supplying port is attached to the ink cartridge connecting portion, pressurizes and extends the elastic film to enlarge the holes to the size that ink is able to pass therethrough and to supply the ink in the ink cartridge to the ink cartridge connecting portion. With such an arrangement, when the ink cartridge is accommodated in the accommodating space of the carriage, the elastic film is pressurized by the pressure member to supply ink. In a state that the ink cartridge is detached, the elastic film is not extended, and thus permeation of ink is prevented.

摘要翻译： 墨盒的供墨口被具有多个孔的弹性膜屏蔽，墨水的尺寸不能通过，而不延伸膜。 在墨盒连接部分上，设置有压力构件，其在供墨口附接到墨盒连接部分的条件下对弹性膜进行加压和延伸，以将孔扩大到墨水能够通过的尺寸 并且将墨盒中的墨水供应到墨盒连接部分。 通过这样的配置，当墨盒被容纳在滑架的容纳空间中时，弹性膜被压力构件加压以供应墨水。 在墨盒脱离的状态下，弹性膜不会延伸，从而防止墨的渗透。

公开(公告)号：US5843217A

公开(公告)日：1998-12-01

申请号：US948971

申请日：1997-10-10

申请人： Takamasa Ueda ,  Tomoko Yamamoto ,  Hideo Hotomi

发明人： Takamasa Ueda ,  Tomoko Yamamoto ,  Hideo Hotomi

IPC分类号： C09D11/00 ,  C09D11/02

CPC分类号： C09D11/328

摘要： This invention relates to the ink for ink-jetting using water-soluble reactive dye represented by general formula (A): ##STR1## wherein R.sub.1, R.sub.2 and R.sub.3 are hydrogen atom or alkyl group, X represents substituted or unsubstituted phenylene group, substituted or unsubstituted diphenylene group, substituted or unsubstituted naphthylene group or --NR.sub.3 --X--R.sub.3 N-- represents 1,4-pyperazinylene group, M is alkaline metal, quaternary ammonium or hydrogen atom, n is an integer of 1 to 5, m is an integer of 1 to 5 and "l" is 5-m, and by using those dyes as magenta dye excellent light resistance and water resistance are given to the ink.

摘要翻译： 本发明涉及使用由通式（A）表示的水溶性活性染料进行喷墨的油墨：其中R1，R2和R3是氢原子或烷基，X代表取代或 未取代的亚苯基，取代或未取代的亚苯基，取代或未取代的亚萘基或-NR3-X-R3N-表示1,4-哒嗪啉基，M为碱金属，季铵或氢原子，n为1〜5的整数 m为1〜5的整数，“1”为5μm，通过使用作为品红色染料的染料，对油墨赋予优异的耐光性和耐水性。

公开(公告)号：US5818481A

公开(公告)日：1998-10-06

申请号：US597208

申请日：1996-02-06

申请人： Hideo Hotomi ,  Kenji Masaki ,  Kusunoki Higashino

发明人： Hideo Hotomi ,  Kenji Masaki ,  Kusunoki Higashino

IPC分类号： B41J2/045 ,  B41J2/14 ,  B41J2/16

CPC分类号： B41J2/1632 ,  B41J2/04581 ,  B41J2/04588 ,  B41J2/04591 ,  B41J2/04593 ,  B41J2/14274 ,  B41J2/1612 ,  B41J2/1623 ,  B41J2/1634 ,  B41J2/1642 ,  B41J2/1643 ,  B41J2/1645 ,  B41J2/1646 ,  B41J2002/14379 ,  B41J2002/14491

摘要： Disclosed is an ink jet head which ejects an ink drop from an ink room throughout an orifice in response to deformation of piezoelectric member. The ink jet head has a non-piezoelectric member having a groove; a film provided on the non-piezoelectric member to cover the groove, the space formed between the groove and the film being uses as the ink room; a substrate provided opposing to the film; and a piezoelectric member having a first surface, the first surface contacting with the substrate corresponding to the ink room. A part of the first surface is fixedly connected with the substrate. The remaining part of the first surface is facing to the substrate, but is not fixedly connected.

摘要翻译： 公开了一种喷墨头，其响应于压电构件的变形，从整个孔口中的墨水室喷出墨滴。 喷墨头具有带凹槽的非压电元件; 设置在所述非压电构件上以覆盖所述凹槽的膜，所述凹槽和所述膜之间形成的空间用作所述墨室; 与该膜相对设置的基板; 以及具有第一表面的压电元件，所述第一表面与对应于所述墨水室的所述基板接触。 第一表面的一部分与基底固定连接。 第一表面的剩余部分面向基板，但不固定连接。