专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US4568561A Process for producing ion implanted bubble device 失效
标题翻译：用于生产离子植入气泡装置的方法
公开(公告)号：US4568561A
公开(公告)日：1986-02-04
申请号：US644963
申请日：1984-08-28
申请人： Keiichi Betsui , Tsutomu Miyashita
发明人： Keiichi Betsui , Tsutomu Miyashita
IPC分类号： H01F41/34 , B05D3/06
CPC分类号： H01F41/34
摘要： A process for producing an ion implanted bubble device having bubble propagation tracks formed by implanting ions in a magnetic layer formed on a substrate. The process includes: implanting ions in the magnetic layer for forming a desirable bubble propagation track thereon; exposing the ion implanted magnetic layer to plasma in order to enhance the anisotropy field change .DELTA.Hk; coating an intermediate insulation film over the magnetic layer treated with plasma; and forming bubble propagation patterns of ferromagnetic material and/or conductor patterns of conductive material on the intermediate insulation film.
摘要翻译：一种用于制造离子注入气泡装置的方法，其具有通过将离子注入形成在基底上的磁性层中形成的气泡传播轨道。该方法包括：在磁层中注入离子以在其上形成所需的气泡传播轨道; 将离子注入的磁性层暴露于等离子体，以增强各向异性场的变化△DELTA Hk; 在用等离子体处理的磁性层上涂覆中间绝缘膜; 并且在中间绝缘膜上形成铁磁材料和/或导电材料的导体图案的气泡传播图案。

2. 发明授权

US08253674B2 Drive method for liquid crystal display device and liquid crystal display device 失效
标题翻译：液晶显示装置及液晶显示装置的驱动方法
公开(公告)号：US08253674B2
公开(公告)日：2012-08-28
申请号：US11899493
申请日：2007-09-06
申请人： Tetsuya Makino , Toshiaki Yoshihara , Shinji Tadaki , Hironori Shiroto , Yoshinori Kiyota , Keiichi Betsui
发明人： Tetsuya Makino , Toshiaki Yoshihara , Shinji Tadaki , Hironori Shiroto , Yoshinori Kiyota , Keiichi Betsui
IPC分类号： G09G3/36 , G02F1/133
CPC分类号： G09G3/3651 , G09G3/3688 , G09G2310/0235 , G09G2310/061 , G09G2320/0252 , G09G2320/0271 , G09G2360/18
摘要： A liquid crystal panel includes a glass substrate with pixel electrodes that are arranged in a matrix shape, TFTs that are connected to the pixel electrodes, and a glass substrate with an opposing electrode and color filters that are arranged in a matrix shape. A liquid crystal layer is formed in a space between the glass substrates by filling a ferroelectric liquid crystal into the space. When writing display data, and when deleting display data that has been written, a voltage, not including 0V, that becomes a voltage potential, or in other words, a voltage that is greater than a threshold voltage at which the optical characteristic of the filled ferroelectric liquid crystal changes is applied between the opposing electrode and pixel electrodes. An image is displayed over all gradation numbers, including the low-gradation side, and the display characteristic is improved.
摘要翻译：液晶面板包括具有排列成矩阵状的像素电极的玻璃基板，与像素电极连接的TFT，具有相对电极的玻璃基板和排列成矩阵状的滤色器。通过将铁电液晶填充到该空间中，在玻璃基板之间的空间中形成液晶层。当写入显示数据时，并且当删除已经写入的显示数据时，不包括0V的电压变为电压电位，或者换句话说，大于阈值电压的电压，在该阈值电压下，在相对电极和像素电极之间施加铁电液晶变化。在所有灰度级数显示图像，包括低等级侧，显示特性得到改善。

3. 发明申请

US20110001427A1 PLASMA DISPLAY PANEL AND METHOD OF MANUFACTURING THE SAME, AND DISCHARGE STABILIZER POWDER 失效
标题翻译：等离子体显示面板及其制造方法和放电稳定剂粉末
公开(公告)号：US20110001427A1
公开(公告)日：2011-01-06
申请号：US12674131
申请日：2007-10-02
申请人： Keiichi Betsui , Shinya Fukuta , Tadayoshi Kosaka , Minoru Hasegawa , Hajime Inoue , Yoshiho Seo , Tomonari Misawa
发明人： Keiichi Betsui , Shinya Fukuta , Tadayoshi Kosaka , Minoru Hasegawa , Hajime Inoue , Yoshiho Seo , Tomonari Misawa
IPC分类号： H01J17/02 , H01J9/00 , B32B1/00
CPC分类号： H01J11/12 , H01J11/40 , Y10T428/2991
摘要： A technique for achieving both discharge voltage reduction and discharge stabilization in a PDP and the like is provided. This PDP manufacturing method includes, for a structure of a front plate structure (11) to be exposed to a discharge space (30) to be filled with a discharge gas, a step of forming a first layer (4) having an effect of discharge protective layer on a dielectric layer (3), a step of forming a second layer (5) for protecting the first layer on the first layer, and a step of forming a third layer (6) of a powder for discharge stabilization to be exposed to the discharge space (30), the steps being performed in vacuum manufacturing process. And, the structure is made such that a surface of the first layer is exposed to the discharge space (30) by a step of removing the second layer by an aging discharge in the discharge space (30).
摘要翻译：提供了用于实现PDP等中的放电电压降低和放电稳定化的技术。该PDP制造方法包括：对于要暴露于要填充放电气体的放电空间（30）的前板结构（11）的结构，包括形成具有放电效果的第一层（4）的步骤保护层，介电层（3）的保护层，形成用于保护第一层上的第一层的第二层（5）的步骤和形成用于放电稳定化的粉末的第三层（6）暴露的步骤到放电空间（30），这些步骤在真空制造过程中进行。并且，通过在放电空间（30）中通过老化放电去除第二层的步骤，使第一层的表面暴露于放电空间（30）的结构。

4. 发明申请

US20100289726A1 PLASMA DISPLAY PANEL AND ITS MANUFACTURING METHOD 失效
标题翻译：等离子显示面板及其制造方法
公开(公告)号：US20100289726A1
公开(公告)日：2010-11-18
申请号：US12863640
申请日：2008-11-28
申请人： Minoru Hasegawa , Shinya Fukuta , Keiichi Betsui , Yasunobu Hashimoto
发明人： Minoru Hasegawa , Shinya Fukuta , Keiichi Betsui , Yasunobu Hashimoto
IPC分类号： G09G3/28 , H01J9/24
CPC分类号： H01J11/40 , H01J9/02 , H01J11/12 , H01J11/38
摘要： A protective film (6) having a high secondary-emission coefficient is formed on a dielectric layer (5) so as to lower the discharge voltage of a plasma display panel. When the protective film (6) is exposed to the air, it will transform or become cloudy, or the secondary-emission coefficient will lower. To prevent this problem, an inert film (60) is formed on the surface of the protective film (6). As the inert film (60), a film of a metal oxide such as SiO2 and a film of a metal such as Tb are simultaneously formed. Thus, an inert film (60) excellent in barrier property against oxygen and water in the air and enabling easy sputtering from near the discharge electrode at the aging step can be obtained. With this, a plasma display panel exhibiting a low discharge voltage can be realized.
摘要翻译：在电介质层（5）上形成具有高二次发射系数的保护膜（6），以降低等离子体显示面板的放电电压。当保护膜（6）暴露在空气中时，会变形或变得浑浊，或者二次发射系数降低。为了防止这个问题，在保护膜（6）的表面上形成有惰性膜（60）。作为惰性膜（60），同时形成诸如SiO 2的金属氧化物的膜和诸如Tb的金属的膜。因此，可以获得在老化步骤中在空气中对氧气和水的隔离性优异的惰性膜（60），并能够在放电电极附近进行溅射。由此，能够实现显示低放电电压的等离子体显示面板。

5. 发明申请

US20080158141A1 Display method and display device 审中-公开
标题翻译：显示方式和显示设备
公开(公告)号：US20080158141A1
公开(公告)日：2008-07-03
申请号：US12075415
申请日：2008-03-10
申请人： Toshiaki Yoshihara , Tetsuya Makino , Shinji Tadaki , Hironori Shiroto , Yoshinori Kiyota , Keiichi Betsui
发明人： Toshiaki Yoshihara , Tetsuya Makino , Shinji Tadaki , Hironori Shiroto , Yoshinori Kiyota , Keiichi Betsui
IPC分类号： G09G3/36
CPC分类号： G09G3/3648 , G09G3/3413 , G09G2310/0235 , G09G2320/0242 , G09G2320/062 , G09G2320/0633 , G09G2320/0666 , G09G2360/16
摘要： In a field sequential display method the light emission intensities of the luminous colors are controlled to realize a plurality of color reproduction regions having different areas and make the color purity variable. In the case of high-resolution image display, a first control method is adopted in which in synchronism with the input of the pixel data of one of the luminous colors, the light of the one of the luminous colors is emitted and the lights of the other luminous colors are not emitted. In the case of coarse image display, a second control method is adopted in which in synchronism with the input of the pixel data of one of the luminous colors, the light of the one of the luminous colors and the lights of the other luminous colors are emitted. By the second method, the color purity is slightly decreased to suppress the visual irritation.
摘要翻译：在场顺序显示方法中，控制发光颜色的发光强度以实现具有不同区域的多个色彩再现区域，并使色纯度变化。在高分辨率图像显示的情况下，采用第一控制方法，其中与发光颜色之一的像素数据的输入同步，发出一种发光颜色的光，并且发光其他发光颜色不发射。在粗图像显示的情况下，采用第二控制方法，其中与发光颜色之一的像素数据的输入同步，发光颜色之一和其它发光颜色的光的光为发射。通过第二种方法，颜色纯度稍微降低以抑制视觉刺激。

6. 发明申请

US20080002120A1 Liquid crystal display device and orientation processing method 失效
标题翻译：液晶显示装置及取向处理方法
公开(公告)号：US20080002120A1
公开(公告)日：2008-01-03
申请号：US11899736
申请日：2007-09-07
申请人： Shinji Tadaki , Yoshinori Kiyota , Toshiaki Yoshihara , Hironori Shiroto , Tetsuya Makino , Keiichi Betsui
发明人： Shinji Tadaki , Yoshinori Kiyota , Toshiaki Yoshihara , Hironori Shiroto , Tetsuya Makino , Keiichi Betsui
IPC分类号： G02F1/1337
CPC分类号： G02F1/133784 , G02F1/1337 , G02F1/1343 , G02F2001/133388
摘要： A liquid crystal display device comprising: a peripheral electrode 31 that is formed around the outside of a display region 1a on a liquid crystal panel 1 and that generates an orientation state that is equivalent to that of the display region 1a; and an inverted electrode 32 that is formed around the outside of the peripheral electrode 31 and that generates an orientation state that has polarity opposite to that of the display region 1a; wherein the peripheral electrode 31 and the inverted electrode 32 have bipectinate construction and are arranged on both sides of a non-oriented buffer region 33. Orientation defects that are generated in a seal are trapped inside the buffer region 33 due to the existence of the peripheral electrode 31 and inverted electrode 32 that have different growth directions, so the orientation defects do not intrude into the display region 1a.
摘要翻译：一种液晶显示装置，包括：周边电极31，其形成在液晶面板1上的显示区域1a的外侧，并产生与显示区域1a相同的取向状态; 以及形成在周边电极31的外侧并产生与显示区域1a相反极性的取向状态的反转电极32; 周边电极31和反转电极32具有二次构造，并且布置在非取向缓冲区域33的两侧。由于存在周边部分，在密封件中产生的取向缺陷被捕获在缓冲区域33的内部电极31和反转电极32，因此取向缺陷不会侵入显示区域1a。

7. 发明授权

US07161652B2 Method of manufacturing a liquid crystal display device having spontaneous polarized liquid crystal, with heating and applied voltage 失效
标题翻译：具有自发极化液晶的加热和施加电压的液晶显示装置的制造方法
公开(公告)号：US07161652B2
公开(公告)日：2007-01-09
申请号：US10629307
申请日：2003-07-29
申请人： Toshiaki Yoshihara , Hironori Shiroto , Shinji Tadaki , Tetsuya Makino , Yoshinori Kiyota , Shigeo Kasahara , Keiichi Betsui
发明人： Toshiaki Yoshihara , Hironori Shiroto , Shinji Tadaki , Tetsuya Makino , Yoshinori Kiyota , Shigeo Kasahara , Keiichi Betsui
IPC分类号： G02F1/13
CPC分类号： G02F1/141 , C09K19/0225
摘要： The present invention provides a manufacturing method of a liquid crystal display device capable of achieving uniform alignment of monostable ferroelectric liquid crystal having spontaneous polarization, and provides the liquid crystal display device. The liquid crystal (monostable ferroelectric liquid crystal having spontaneous polarization) showing a phase sequence, either isotropic liquid phase-cholesteric phase-chiral smectic C phase, isotropic liquid phase-chiral nematic phase-chiral smectic C phase, or isotropic liquid phase-cholesteric phase-smectic A phase-chiral smectic C phase, from a high temperature side to a low temperature side, is sandwiched between two glass substrates having transparent electrodes and alignment films whose pretilt angle is not more than 2° and rubbing directions are parallel. In an alignment treatment which is performed to obtain a monostable state after heating the liquid crystal, an electric field with electric field strength of not less than 2 V/μm is applied in the vicinity of the transition temperature from a higher temperature phase than chiral smectic C phase to the chiral smectic C phase.
摘要翻译：本发明提供一种能够实现具有自发极化的单稳态铁电液晶的均匀取向的液晶显示装置的制造方法，并且提供了液晶显示装置。具有相序的各向同性液相 - 胆甾型相 - 手性近晶C相，各向同性液相手性向列相手性近晶C相或各向同性液相胆固醇相的液晶（具有自发极化的单稳态铁电液晶） - 从高温侧到低温侧的相手性近晶C相被夹在具有透明电极的两个玻璃基板和预倾角不大于2°并且摩擦方向平行的取向膜之间。在对液晶进行加热后进行取向处理的取向处理中，将电场强度为2V / mm以上的电场施加在比手性近晶相的高温相的转变温度附近 C相到手性近晶C相。

8. 发明申请

US20050219456A1 Liquid crystal display device and method of manufacturing liquid crystal display device 失效
标题翻译：液晶显示装置及液晶显示装置的制造方法
公开(公告)号：US20050219456A1
公开(公告)日：2005-10-06
申请号：US10930529
申请日：2004-08-31
申请人： Shinji Tadaki , Yoshinori Kiyota , Toshiaki Yoshihara , Hironori Shiroto , Tetsuya Makino , Shigeo Kasahara , Keiichi Betsui
发明人： Shinji Tadaki , Yoshinori Kiyota , Toshiaki Yoshihara , Hironori Shiroto , Tetsuya Makino , Shigeo Kasahara , Keiichi Betsui
IPC分类号： G02F1/133 , G02F1/1339 , G02F1/1341 , G02F1/141
CPC分类号： G02F1/1339 , G02F1/13394 , G02F1/141
摘要： In a liquid crystal display device, one or a plurality of partition walls adhering to the two substrates are provided in a region between the adhesive member for sealing the peripheral portions of the two substrates and a display region located inside the adhesive member so as to reduce stress applied to the liquid crystal substance. Even when stress is applied to the liquid crystal substance in the peripheral portion of the substrate, the stress is reduced by the partition wall and is not transmitted to the display region on the opposite side of the partition wall. Therefore, even when a crack occurs in the peripheral portion of the substrate due to the stress, the propagation of the crack is stopped by the partition wall, and the crack does not enter the display region.
摘要翻译：在液晶显示装置中，在两个基板的周边部分的密封部件和位于粘合部件内部的显示区域之间的区域中设置粘附在两个基板上的一个或多个分隔壁，以减少施加于液晶物质的应力。即使当对基板的周边部分中的液晶物质施加应力时，分隔壁也会减小应力，并且不会传递到分隔壁的相反侧的显示区域。因此，即使由于应力而在基板的周边部发生裂纹，裂纹的传播也被分隔壁阻止，裂纹不会进入显示区域。

9. 发明授权

US06940478B2 Liquid crystal display device 失效
标题翻译：液晶显示装置
公开(公告)号：US06940478B2
公开(公告)日：2005-09-06
申请号：US10047732
申请日：2002-01-15
申请人： Toshiaki Yoshihara , Keiichi Betsui , Tetsuya Makino
发明人： Toshiaki Yoshihara , Keiichi Betsui , Tetsuya Makino
IPC分类号： G02F1/1368 , G02F1/133 , G09G3/20 , G09G3/34 , G09G3/36
CPC分类号： G09G3/3651 , G09G3/3406 , G09G3/3614 , G09G2310/0235 , G09G2310/061
摘要： Ferroelectric liquid crystal having spontaneous polarization is provided between two confronting substrates; pixel electrodes corresponding to liquid crystal cells, TFTs for switching connected to the pixel electrodes and storage capacitors for storing electric charge in the pixel electrodes are provided on the inner face of one of the substrates;; wherein a ratio (CS/CLC) of capacity of storage capacitor (CS) against that of liquid crystal cell (CLC) satisfies 0.2≦CS/CLC≦5. Driving voltage for liquid crystal material is maintained at a low level, and a liquid crystal material with large spontaneous polarization can be employed.
摘要翻译：具有自发极化的铁电液晶设置在两个相对的基板之间; 对应于液晶单元的像素电极，连接到像素电极的开关用TFT和用于在像素电极中存储电荷的存储电容器设置在一个基板的内表面上; 其中存储电容器（C S ）的容量与液晶单元（C S / C LC > LC ）满足0.2 <= C / C LC <= 5。液晶材料的驱动电压维持在低水平，可以采用自发极化大的液晶材料。

10. 发明授权

US06486479B1 Charged particle beam exposure system and method 有权
标题翻译：带电粒子束曝光系统及方法
公开(公告)号：US06486479B1
公开(公告)日：2002-11-26
申请号：US09588644
申请日：2000-06-07
申请人： Yoshihisa Oae , Tomohiko Abe , Soichiro Arai , Shigeru Maruyama , Hiroshi Yasuda , Kenichi Miyazawa , Junichi Kai , Takamasa Satoh , Keiichi Betsui , Hideki Nasuno
发明人： Yoshihisa Oae , Tomohiko Abe , Soichiro Arai , Shigeru Maruyama , Hiroshi Yasuda , Kenichi Miyazawa , Junichi Kai , Takamasa Satoh , Keiichi Betsui , Hideki Nasuno
IPC分类号： H01J37147
CPC分类号： H01J37/3174 , B82Y10/00 , B82Y40/00 , H01J37/3023 , H01J37/3177 , H01J2237/0435 , H01J2237/30416 , H01J2237/31762 , H01L2223/54466
摘要： A charged particle beam exposure method including the steps of creating dot pattern data indicative of a pattern to be exposed, storing the dot indicative of a pattern to be exposed, storing the dot pattern data in a first storage device having a first access speed, transferring the dot pattern data from the first storage device to a second storage device having a second, higher access speed, reading the dot pattern data out from the second storage device; and producing a plurality of charged particle beams in response to the dot pattern data read out from the second storage device by means of a blanking aperture array. The blanking aperture array includes a plurality of apertures each causing turning-on and turning-off of a changed particle beam pertinent to the aperture in response to the dot pattern data.
摘要翻译：一种带电粒子束曝光方法，包括以下步骤：产生指示要曝光的图案的点阵图形数据，存储指示要曝光的图案的点，将点图案数据存储在具有第一存取速度的第一存储装置中，传送从第一存储装置到具有第二较高访问速度的第二存储装置的点图形数据从第二存储装置读出点图案数据; 以及响应于通过消隐孔径阵列从第二存储装置读出的点图形数据产生多个带电粒子束。消隐孔径阵列包括多个孔，每个孔响应于点图案数据而导致与孔相关的改变的粒子束的导通和关断。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式