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11. 发明授权

US4586790A Display panel having uniaxially-stretched organic polymer film as the substrate 失效
标题翻译：具有单轴拉伸有机聚合物膜作为基材的显示面板
公开(公告)号：US4586790A
公开(公告)日：1986-05-06
申请号：US466488
申请日：1983-02-15
申请人： Takao Umeda , Takao Miyashita , Yuzuru Shimazaki , Tatsuo Igawa , Ken Sasaki , Shigeru Matsuyama
发明人： Takao Umeda , Takao Miyashita , Yuzuru Shimazaki , Tatsuo Igawa , Ken Sasaki , Shigeru Matsuyama
IPC分类号： G02B5/30 , G02F1/13 , G02F1/1333 , G02F1/1335 , G02F1/13363 , G02F1/1337 , G09F9/30
CPC分类号： G02F1/13363 , G02F1/133305 , G02F2001/133635 , G02F2413/04 , G02F2413/08
摘要： In a display panel consisting essentially of a pair of substrates whose opposed surfaces are equipped with transparent conductive layers and at least one of which consists of an organic polymer film, and of a display member interposed between said pair of substrates, the improvement wherein said organic polymer film is a uniaxially stretched polyester film.
摘要翻译：在基本上由一对基板组成的显示面板中，其相对表面配备有透明导电层，并且其中至少一个由有机聚合物膜构成，并且介于所述一对基板之间的显示元件，其中所述有机物聚合物膜是单轴拉伸聚酯膜。

12. 发明授权

US4712876A Driving ferroelectric liquid crystal printers via short circuiting 失效
标题翻译：通过短路驱动铁电液晶打印机
公开(公告)号：US4712876A
公开(公告)日：1987-12-15
申请号：US751847
申请日：1985-07-05
申请人： Takao Umeda , Kazuya Ooishi , Tatsuo Igawa , Yasuro Hori
发明人： Takao Umeda , Kazuya Ooishi , Tatsuo Igawa , Yasuro Hori
IPC分类号： G09G3/18 , G02F1/01 , G02F1/13 , G02F1/133 , G06K15/12 , G02F1/137
CPC分类号： G06K15/1252 , G02F1/0121 , G02F1/13306 , Y10S359/90
摘要： In a driving method of an optical switch element for controlling a quantity of transmission light between opposed electrodes by interposing a transparent, high dielectric material between the opposed electrodes and applying a positive or negative voltage between the opposed electrodes, the improvement wherein a period in which the opposed electrodes are substantially short-circuited is disposed in order to make it possible to either reduce or eliminate stored charge.
摘要翻译：在用于通过在相对电极之间插入透明高介电材料并且在相对电极之间施加正电压或负电压来控制相对电极之间的透射光量的光开关元件的驱动方法中，设置相对电极基本短路，以便可以减少或消除存储的电荷。

13. 发明授权

US4591886A Driving method and apparatus for optical printer with liquid-crystal switching element 失效
标题翻译：具有液晶开关元件的光学打印机的驱动方法和装置
公开(公告)号：US4591886A
公开(公告)日：1986-05-27
申请号：US629045
申请日：1984-07-09
申请人： Takao Umeda , Kazuya Ooishi , Tatsuo Igawa , Yasuro Hori , Yoshiharu Nagae , Masato Isogai
发明人： Takao Umeda , Kazuya Ooishi , Tatsuo Igawa , Yasuro Hori , Yoshiharu Nagae , Masato Isogai
IPC分类号： G02F1/133 , B41J2/445 , G02F1/13 , G03G15/04 , G06K15/12 , G09G3/18 , G01D15/14 , H04N1/23 , H04N1/29
CPC分类号： G06K15/1252
摘要： A driving method for an optical printer and an optical printer having a liquid-crystal light switching element including a ferroelectric liquid crystal sandwiched between a pair of plates provided with electrodes on adjacent surfaces thereof. The liquid-crystal light switching element is disposed between a light source and a movable photosensitive surface and controlled so as to at least one of transmit and block light from the light source to the photosensitive surface for enabling a printing operation. Voltages v.sub.1 and v.sub.2 are applied to the liquid-crystal switching element substantially in accordance with the equation ##EQU1## and the intensity of light from the light source incident on the liquid-crystal switching element is controlled so that incident light intensity during a period T.sub.2 is weaker than the incident light intensity during a period T.sub.1, where t.sub.0, t.sub.1, t.sub.2 and t.sub.3 represents times, T.sub.1 (=t.sub.1 -t.sub.0) is the period during which a printing operation is effected, T.sub.2 (=t.sub.3 -t.sub.2) is the period during which the photosensitive surface moves, v.sub.1 is the voltage which is applied to the liquid-crystal switching element during the period T.sub.1, and v.sub.2 is the voltage which is applied to the liquid-crystal switching element during the period T.sub.2.
摘要翻译：一种用于光学打印机和光学打印机的驱动方法，所述光学打印机和光学打印机具有夹在一对在其相邻表面上设置有电极的板之间的铁电液晶的液晶光开关元件。液晶光开关元件设置在光源和可动光敏表面之间，并且被控制为从光源到感光表面的发射和阻挡光中的至少一个，以实现打印操作。电压v1和v2基本上按照等式“IMAGE”施加到液晶开关元件，并且控制入射在液晶开关元件上的来自光源的光的强度，使得在时段T2期间的入射光强度在T1期间的入射光强弱，其中t0，t1，t2和t3表示时间，T1（= t1-t0）是进行打印操作的周期，T2（= t3-t2）是光敏表面移动的周期v1是在时段T1期间施加到液晶开关元件的电压，v2是在时段T2期间施加到液晶开关元件的电压。

14. 发明授权

US4362771A Liquid crystal display element with gap controlling material and process for production thereof 失效
标题翻译：具有间隙控制材料的液晶显示元件及其制造方法
公开(公告)号：US4362771A
公开(公告)日：1982-12-07
申请号：US311971
申请日：1981-10-16
申请人： Takao Umeda , Tatsuo Igawa , Yuzuru Simazaki , Takao Miyashita , Fumio Nakano
发明人： Takao Umeda , Tatsuo Igawa , Yuzuru Simazaki , Takao Miyashita , Fumio Nakano
IPC分类号： G02F1/13 , G02F1/1337 , G02F1/1339 , G09F9/30 , C09K3/34
CPC分类号： G02F1/13392 , Y10T428/1068 , Y10T428/1073 , Y10T428/1086
摘要： This invention relates to a liquid crystal display element comprising a pair of transparent substrates, electrodes formed on the individual surfaces thereof facing each other, a liquid crystal material layer held between the substrates, and gap controlling material for keeping the gap between the substrates, and is characterized in that the gap controlling material is dispersed and fixed on the substrate surface by an insulating coating film such as an orientation controlling film.When the gap controlling material is thus dispersed and fixed, it does not move between the substrates, and hence the change of the gap length between the substrates is prevented, so that there can be obtained a liquid crystal display element in which the distance between the substrates is uniform. Moreover, when the insulating coating film is an orientation controlling film, the dispersion and fixation of the gap controlling material is completed simultaneously with the formation of the orientation controlling film, so that beneficial effect can be obtained also with respect to working efficiency.When the gap controlling material is a combination of a polymer solid and an insulating material having a higher softening point and regidity than those of the polymer solid, the uniformalization and change prevention of the gap length are more effectively achieved.
摘要翻译：本发明涉及一种液晶显示元件，包括一对透明基板，形成在彼此面对的各个表面上的电极，保持在基板之间的液晶材料层和用于保持基板之间的间隙的间隙控制材料，以及其特征在于，间隙控制材料通过诸如取向控制膜的绝缘涂膜分散并固定在基板表面上。当间隙控制材料因此被分散和固定时，其不会在基板之间移动，因此防止了基板之间的间隙长度的变化，从而可以获得液晶显示元件，其中，基材均匀。此外，当绝缘涂膜是取向控制膜时，与形成取向控制膜同时完成间隙控制材料的分散和固定，从而在工作效率方面也可获得有益的效果。当间隙控制材料是聚合物固体和具有比聚合物固体高的软化点和反应性的绝缘材料的组合时，更有效地实现了间隙长度的均匀化和防止变化。

15. 发明授权

US07745307B2 Method of manufacturing an inkjet head through the anodic bonding of silicon members 有权
公开(公告)号：US07745307B2
公开(公告)日：2010-06-29
申请号：US12168332
申请日：2008-07-07
申请人： Takao Umeda , Osamu Machida , Jun Nagata
发明人： Takao Umeda , Osamu Machida , Jun Nagata
IPC分类号： H01L21/30
CPC分类号： B41J2/14274 , B41J2/1612 , B41J2/1623 , B41J2/1632 , B41J2/1642 , B41J2/1643 , B41J2/1646 , B41J2002/14403 , B41J2202/20 , B41J2202/21 , Y10T29/42
摘要： In a method of manufacturing an inkjet head, a silicon dioxide (SiO2) layer is produced on the surface of first silicon member formed from single-crystal silicon. Next, a glass layer formed of borosilicate glass or the like is sputtered onto the surface of the silicon dioxide (SiO2) layer. A silicon oxide (SiOx, x

16. 发明授权

US06345163B1 Developing device for image forming apparatus 有权
标题翻译：成像装置显影装置
公开(公告)号：US06345163B1
公开(公告)日：2002-02-05
申请号：US09669673
申请日：2000-09-26
申请人： Katsuhiko Suzuki , Takao Umeda , Hisao Okada
发明人： Katsuhiko Suzuki , Takao Umeda , Hisao Okada
IPC分类号： G03G1500
CPC分类号： G03G15/0822 , G03G15/0849 , G03G15/0853 , G03G15/0856 , G03G15/0877
摘要： A developing device for use in an image forming apparatus has control means operatively responsive to receipt of an output signal of a first toner density detector means provided in a development unit for driving developing powder delivery means provided in a preliminary mixture/stirring unit to supply developing powder from a stirring chamber toward the development unit, while controlling regulator means so that introduction of the developing powder to the stirring chamber is inhibited at least within a developing powder refilling time period.
摘要翻译：用于图像形成装置的显影装置具有控制装置，其操作响应于接收设置在显影单元中的第一调色剂浓度检测器装置的输出信号，用于驱动设置在预混合/搅拌单元中的显影粉输送装置，以提供显影粉末从搅拌室朝向显影单元，同时控制调节装置，使得至少在显影粉末再填充时间段内至少抑制显影粉末向搅拌室的引入。

17. 发明授权

US06032015A Apparatus for printing on both sides of an image printing medium by one process 失效
标题翻译：用于通过一个处理在图像打印介质的两侧进行打印的装置
公开(公告)号：US06032015A
公开(公告)日：2000-02-29
申请号：US9425
申请日：1998-01-20
申请人： Takao Umeda , Ryoji Kojima , Masayasu Anzai , Michio Yokosuka , Katsuhiko Suzuki , Tadahiro Kaneko
发明人： Takao Umeda , Ryoji Kojima , Masayasu Anzai , Michio Yokosuka , Katsuhiko Suzuki , Tadahiro Kaneko
IPC分类号： G03G15/20 , G03G15/23 , G03G15/22
CPC分类号： G03G15/2053 , G03G15/231 , G03G2215/2083
摘要： A fixing system for fixing toner images onto an image printing system such that the image printing medium bearing the toner images on the obverse side and the reverse sides thereof is passed through a nip area between a pair of fixing rollers. In the nip area, a rotation speed of a first fixing roller, which comes into contact with a not-yet fixed toner image, which is formed on the obverse side of the image printing medium, is set to be substantially equal to a rotation speed of a second fixing roller, which comes in contact with a not-yet fixed toner image, formed on the reverse side of the image printing medium. This is accomplished by setting the diameters of the various layers of the first fixing roller to be equal to that of the second fixing roller. When the image printing medium is moved through the nip area by the fixing rollers, a moving speed of the upper side of the image printing medium is equal to that of the lower side thereof. Thus, stresses on the image printing medium are not caused, and no character blur takes place.
摘要翻译：一种用于将调色剂图像定影到图像打印系统上的定影系统，使得承载其正面和反面上的调色剂图像的图像打印介质通过一对定影辊之间的辊隙区域。在夹持区域中，形成在图像打印介质的正面上的与未固定的调色剂图像接触的第一定影辊的旋转速度被设定为基本上等于旋转速度与形成在图像打印介质的背面上的未固定的调色剂图像接触的第二定影辊。这是通过将第一定影辊的各层的直径设定为等于第二定影辊的直径来实现的。当图像打印介质通过定影辊移动通过夹持区域时，图像打印介质的上侧的移动速度等于其下侧的移动速度。因此，不会引起图像打印介质上的应力，并且不会发生字符模糊。

18. 发明授权

US5659841A Electrostatic recording control method and electrostatic recording apparatus 失效
标题翻译：静电记录控制方法和静电记录装置
公开(公告)号：US5659841A
公开(公告)日：1997-08-19
申请号：US580354
申请日：1995-12-28
申请人： Takao Umeda , Hiroyuki Mabuchi , Masayasu Anzai , Shinji Asai , Kozi Kato , Yoshihiro Gunji
发明人： Takao Umeda , Hiroyuki Mabuchi , Masayasu Anzai , Shinji Asai , Kozi Kato , Yoshihiro Gunji
IPC分类号： G03G15/00 , G03G15/01 , G03G15/04 , G03G15/043 , G03G15/06 , G03G15/08 , G03G21/00
CPC分类号： G03G15/5037 , G03G15/01
摘要： An electrostatic recording control method wherein there are provided a single surface potential sensor between a first and second developer units, a detector for detecting the characteristic of a factor influencing the dark attenuation characteristic of the sensitive body, comprising the steps of: irradiating the surface of a charged sensitive body with the test pattern having prescribed exposure energy by an exposure system to form a test electrostatic image on the photosensitive body; passing the test electrostatic latent image with the developing function of the first developer unit stopping to measure the surface potential of the test electrostatic latent image by the sensor; changing the control setting potential at a position where the sensor is set according to the output from the detector; comparing the potential measured by the passing step with the control setting potential changed by the changing step to control one of the voltage to be applied to the latent image forming charger and the exposure energy for forming the test pattern so that the measurement potential is a control setting potential; forming a test electrostatic latent image on the photosensitive body after the comparing step; applying a prescribed bias to the first developer unit to form the first toner image corresponding to the test electrostatic latent image; and measuring the surface potential of the first toner image to set the bias voltage of the second developer unit according to the value measured.
摘要翻译：一种静电记录控制方法，其中在第一和第二显影单元之间提供单个表面电位传感器，用于检测影响敏感体的暗衰减特性的因素的特性的检测器，包括以下步骤：具有通过曝光系统具有规定曝光能量的测试图案的带电敏感体，以在感光体上形成测试静电图像; 使第一显影单元的显影功能通过测试静电潜像停止，以测量传感器测试的静电潜像的表面电位; 根据检测器的输出，在设定传感器的位置改变控制设定电位; 将通过步骤测量的电位与通过改变步骤改变的控制设置电位进行比较，以控制要施加到潜像形成充电器的电压中的一个和用于形成测试图案的曝光能量，使得测量电位为控制设定潜力在比较步骤之后在感光体上形成测试静电潜像; 对所述第一显影剂单元施加规定的偏压，以形成与所述测试静电潜像对应的第一调色剂图像; 以及测量第一调色剂图像的表面电位，以根据所测量的值设定第二显影剂单元的偏置电压。

19. 发明授权

US5600405A Bias cleaning system and electrostatic printing apparatus therewith and operating method thereof 失效
标题翻译：偏压清洁系统和静电印刷装置及其操作方法
公开(公告)号：US5600405A
公开(公告)日：1997-02-04
申请号：US257296
申请日：1994-06-09
申请人： Takao Umeda , Katsuya Kawai , Yosuke Saito , Hiroyuki Mabuchi , Masayasu Anzai , Masato Miwa , Takashi Suzuki , Teruaki Mitsuya , Yasuo Takuma
发明人： Takao Umeda , Katsuya Kawai , Yosuke Saito , Hiroyuki Mabuchi , Masayasu Anzai , Masato Miwa , Takashi Suzuki , Teruaki Mitsuya , Yasuo Takuma
IPC分类号： G03G15/00 , G03G15/16 , G03G21/00 , G03G21/10
CPC分类号： G03G15/161 , G03G15/166 , G03G2215/1657 , G03G2215/1661
摘要： A bias cleaning system has an electrically conductive brush roller for collecting toner which has to adhered a transfer belt by scrubbing the toner off the transfer belt under a condition in which a direct current voltage of the opposite polarity to the charge of the toner is applied to the brush roller. A corona charger is also provided for decreasing the amount of charge on the toner on the transfer belt in a region of the belt up-stream of the electrically conductive brush roller in the moving direction of the transfer belt.
摘要翻译：偏置清洁系统具有用于收集调色剂的导电刷辊，该调色剂必须在将与调色剂电荷相反极性的直流电压施加到其上的条件下通过将调色剂从转印带上除去而粘附转印带刷辊。还提供电晕充电器，用于减小导电刷辊沿转印带移动方向的带上游区域中转印带上的调色剂上的电荷量。

20. 发明授权

US07651197B2 Method of manufacturing an inkjet head through the anodic bonding of silicon members 失效
标题翻译：通过硅部件的阳极接合制造喷墨头的方法
公开(公告)号：US07651197B2
公开(公告)日：2010-01-26
申请号：US11314741
申请日：2005-12-22
申请人： Takao Umeda , Osamu Machida , Jun Nagata
发明人： Takao Umeda , Osamu Machida , Jun Nagata
IPC分类号： B41J2/04 , H01L41/22 , H01L21/30 , H01L21/46 , H04R17/00
CPC分类号： B41J2/14274 , B41J2/1612 , B41J2/1623 , B41J2/1632 , B41J2/1642 , B41J2/1643 , B41J2/1646 , B41J2002/14403 , B41J2202/20 , B41J2202/21 , Y10T29/42
摘要： In a method of manufacturing an inkjet head, a silicon dioxide (SiO2) layer is produced on the surface of first silicon member formed from single-crystal silicon. Next, a glass layer formed of borosilicate glass or the like is sputtered onto the surface of the silicon dioxide (SiO2) layer. A silicon oxide (SiOx, x
摘要翻译：在制造喷墨头的方法中，在由单晶硅形成的第一硅部件的表面上产生二氧化硅（SiO 2）层。接下来，将由硼硅酸盐玻璃等形成的玻璃层溅射到二氧化硅（SiO 2）层的表面上。然后在第二硅构件的表面上形成氧化硅（SiO x，x <2）层。第一和第二硅构件通过用加热器在大约450℃下加热来结合在一起，因为在电极端子之间施加直流电压。结果，在玻璃层和氧化硅（SiO x，x <2）层的界面处形成二氧化硅（SiO 2）层，阳极结合两层。

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