公开(公告)号：US07321409B2

公开(公告)日：2008-01-22

申请号：US11129460

申请日：2005-05-16

申请人： Ichiro Murai ,  Tomoyuki Itoh

发明人： Ichiro Murai ,  Tomoyuki Itoh

IPC分类号： G02F1/1335

CPC分类号： G02F1/13394 ,  G02F2203/09

摘要： The invention provides a transflective liquid crystal device and an electronic apparatus using the same which do not cause a non-uniformity in the substrate gap, even though a layer-thickness adjusting layer is formed so that the layer thickness balance of a liquid crystal layer between a transmission display region and a reflection display region is optimized thereby. Below a counter electrode of a counter substrate of a transflective liquid crystal device, a color filter for transmission display, being thin and having a wide chromaticity region, is formed in a transmission display region, and a color filter for reflection display, being thick and having a narrow chromaticity region, is formed in a reflection display region. Further, the interval between a TFT array substrate and the counter substrate is adjusted by a columnar protrusion formed on the TFT array substrate, and a gap material is not dispersed between the TFT array substrate and the counter substrate.

摘要翻译： 本发明提供一种半透射型液晶装置和使用该半透射型液晶装置的电子装置，即使形成层厚调整层，使得液晶层的层厚度平衡在 透射显示区域和反射显示区域被优化。 在透反射型液晶装置的对置基板的对置电极的下方，形成透光显示区域的透光显示用薄膜，具有宽的色度区域，以及反射显示用的滤色片， 具有窄的色度区域，形成在反射显示区域中。 此外，通过在TFT阵列基板上形成的柱状突起来调整TFT阵列基板与对置基板之间的间隔，并且间隙材料不分散在TFT阵列基板和对置基板之间。

公开(公告)号：US06757038B2

公开(公告)日：2004-06-29

申请号：US10655302

申请日：2003-09-05

申请人： Tomoyuki Itoh ,  Ichiro Murai

发明人： Tomoyuki Itoh ,  Ichiro Murai

IPC分类号： G02F11335

CPC分类号： G02F1/133555 ,  G02F1/133371 ,  G02F1/133514

摘要： The invention provides a transflective liquid crystal display device capable of obtaining a high contrast display in a transmissive display and a reflective display. In particular, in a liquid crystal display device according to the invention, a reflective display region and a transmissive display region can be formed in one pixel region, a reflection layer is provided on an array substrate in the reflective display region, an inclined region, in which the thickness of a liquid crystal layer varies consecutively between the transmissive display region and the reflective display region, is provided between the transmissive display region and the reflective display region, an edge of the inclined region at the transmissive display region side being formed in a plane region of the reflection layer, a first color material layer is formed in the reflective display region, and a second color material layer is formed in the inclined region and the transmissive display region, the degree of coloration of the second color material layer being higher than that of the first color material layer. The first color material layer and the second color material layer may overlap each other in the plane region of the inclined region.

摘要翻译： 本发明提供一种透射型液晶显示装置，其能够在透射型显示器和反射型显示器中获得高对比度显示。 特别地，在本发明的液晶显示装置中，反射显示区域和透射显示区域可以形成在一个像素区域中，反射层设置在反射显示区域中的阵列基板上，倾斜区域， 其中液晶层的厚度在透射显示区域和反射显示区域之间连续变化，设置在透射显示区域和反射显示区域之间，透射显示区域侧的倾斜区域的边缘形成在 反射层的平面区域，在反射显示区域中形成第一色材层，在倾斜区域和透射显示区域形成第二色材层，第二色材层的着色度为 高于第一着色材料层。 第一色材料层和第二色材料层可以在倾斜区域的平面区域中彼此重叠。

公开(公告)号：US06977701B2

公开(公告)日：2005-12-20

申请号：US10440274

申请日：2003-05-19

申请人： Ichiro Murai ,  Tomoyuki Itoh

发明人： Ichiro Murai ,  Tomoyuki Itoh

IPC分类号： G02F1/1333 ,  G02F1/1335 ,  G02F1/1339 ,  G02F1/1343

CPC分类号： G02F1/13394 ,  G02F2203/09

摘要： The invention provides a transflective liquid crystal device and an electronic apparatus using the same which do not cause a non-uniformity in the substrate gap, even though a layer-thickness adjusting layer is formed so that the layer thickness balance of a liquid crystal layer between a transmission display region and a reflection display region is optimized thereby. Below a counter electrode of a counter substrate of a transflective liquid crystal device, a color filter for transmission display, being thin and having a wide chromaticity region, is formed in a transmission display region, and a color filter for reflection display, being thick and having a narrow chromaticity region, is formed in a reflection display region. Further, the interval between a TFT array substrate and the counter substrate is adjusted by a columnar protrusion formed on the TFT array substrate, and a gap material is not dispersed between the TFT array substrate and the counter substrate.

公开(公告)号：US20050213005A1

公开(公告)日：2005-09-29

申请号：US11129460

申请日：2005-05-16

申请人： Ichiro Murai ,  Tomoyuki Itoh

发明人： Ichiro Murai ,  Tomoyuki Itoh

IPC分类号： G02F1/1333 ,  G02F1/1335 ,  G02F1/1339 ,  G02F1/1343

CPC分类号： G02F1/13394 ,  G02F2203/09

摘要： The invention provides a transflective liquid crystal device and an electronic apparatus using the same which do not cause a non-uniformity in the substrate gap, even though a layer-thickness adjusting layer is formed so that the layer thickness balance of a liquid crystal layer between a transmission display region and a reflection display region is optimized thereby. Below a counter electrode of a counter substrate of a transflective liquid crystal device, a color filter for transmission display, being thin and having a wide chromaticity region, is formed in a transmission display region, and a color filter for reflection display, being thick and having a narrow chromaticity region, is formed in a reflection display region. Further, the interval between a TFT array substrate and the counter substrate is adjusted by a columnar protrusion formed on the TFT array substrate, and a gap material is not dispersed between the TFT array substrate and the counter substrate.

摘要翻译： 本发明提供一种半透射型液晶装置和使用该半透射型液晶装置的电子装置，即使形成层厚调整层，使得液晶层的层厚度平衡在 透射显示区域和反射显示区域被优化。 在透反射型液晶装置的对置基板的对置电极的下方，形成透光显示区域的透光显示用薄膜，具有宽的色度区域，以及反射显示用的滤色片， 具有窄的色度区域，形成在反射显示区域中。 此外，通过在TFT阵列基板上形成的柱状突起来调整TFT阵列基板与对置基板之间的间隔，并且间隙材料不分散在TFT阵列基板和对置基板之间。

公开(公告)号：US06862059B2

公开(公告)日：2005-03-01

申请号：US10440084

申请日：2003-05-19

申请人： Ichiro Murai ,  Tomoyuki Itoh

发明人： Ichiro Murai ,  Tomoyuki Itoh

IPC分类号： G02F1/1333 ,  G02F1/1335 ,  G02F1/13

CPC分类号： G02F1/133514 ,  G02F1/133555

摘要： The invention provides a transflective liquid crystal device and an electronic apparatus using the same to display images with a sufficient quantity of light in their use, even though a color filter for transmission display and a color filter for reflection display are formed in a pixel. On the surface of a counter substrate in a transflective liquid crystal device, a color filter for transmission display, with a wide chromaticity region, is formed in a transmission display region of the lower layer of the counter electrode, and a color filter for reflection display with a narrow chromaticity region is formed in a reflection display region. A boundary portion of the color filters is located inside the reflection display region.

摘要翻译： 本发明提供一种半透射型液晶装置和使用该半透射型液晶装置的电子设备，即使在像素中形成用于透射显示的滤色器和用于反射显示的滤色器，也能够在其使用中显示具有足够量的光的图像。 在半透射型液晶装置的对置基板的表面上，在对置电极的下层的透射显示区域中形成有色宽范围宽的用于透射显示的滤色器，以及用于反射显示的滤色片 在反射显示区域中形成窄的色度区域。 滤色器的边界部分位于反射显示区域的内部。

公开(公告)号：US08188647B2

公开(公告)日：2012-05-29

申请号：US12379680

申请日：2009-02-26

申请人： Mutsumi Kimura ,  Tomoyuki Itoh

发明人： Mutsumi Kimura ,  Tomoyuki Itoh

IPC分类号： H01J1/28

CPC分类号： H05B33/08 ,  G09G3/3225 ,  G09G3/3233 ,  G09G3/3266 ,  G09G3/3291 ,  G09G2300/0417 ,  G09G2300/0439 ,  G09G2300/0819 ,  G09G2300/0842 ,  G09G2300/0866 ,  G09G2300/0876 ,  G09G2310/06 ,  G09G2320/043 ,  H01L27/1255 ,  H01L27/3244 ,  H01L27/3248 ,  H01L51/5206 ,  H01L51/5234 ,  H01L2251/5315 ,  Y02B20/32

摘要： An electroluminescent device including a substrate, a transistor disposed above the substrate, the transistor including a gate electrode, a silicon film opposing the gate electrode, and a gate insulating film between the gate electrode and the silicon film. The electroluminescent device including a first interlayer insulation film covering the transistor, a second interlayer insulation film disposed above the first interlayer insulation film, and a pixel electrode disposed above the second interlayer insulation film and electrically connected to the transistor. The electroluminescent device including an organic EL layer disposed between the pixel electrode and a counter electrode, and a capacitor including a first electrode formed by the same material as the silicon film and a second electrode formed by the same material as the gate electrode.

摘要翻译： 一种电致发光器件，包括衬底，设置在衬底上的晶体管，晶体管包括栅电极，与栅电极相对的硅膜，以及栅电极和硅膜之间的栅极绝缘膜。 电致发光器件包括覆盖晶体管的第一层间绝缘膜，设置在第一层间绝缘膜上方的第二层间绝缘膜和设置在第二层间绝缘膜上方并电连接到晶体管的像素电极。 电致发光器件包括设置在像素电极和对电极之间的有机EL层和包括由与硅膜相同的材料形成的第一电极的电容器和由与栅电极相同的材料形成的第二电极。

公开(公告)号：US5963357A

公开(公告)日：1999-10-05

申请号：US891785

申请日：1997-07-14

申请人： Yoshinobu Kubota ,  Yasuhiro Omori ,  Toshihiro Otani ,  Tomoyuki Itoh

发明人： Yoshinobu Kubota ,  Yasuhiro Omori ,  Toshihiro Otani ,  Tomoyuki Itoh

IPC分类号： G02F1/03 ,  G02F1/01 ,  G02F1/225 ,  G02F1/035

CPC分类号： G02F1/0123 ,  G02F1/225

摘要： An optical modulator for modulating light emitted from a signal light source has a substrate having electrooptic effect, an optical waveguide of a Mach-Zehnder type formed on the substrate, an electrode formed on the substrate to control light propagated in the optical waveguide, an interference light generating means for making radiation light radiated from the optical waveguide and signal light leaking from the optical waveguide interfere with each other to generate interference light, and emitting the interference light from an end surface of the substrate, a photo-detector for monitoring the interference light of the radiation light and the signal light, and a signal controlling circuit for controlling an operating point of the optical modulator according to a change of the interference light monitored by the photo-detector It is thereby possible to prevent degradation of a distinction ratio due to a shift of the operating point of the optical modulator so as to allow stable optical modulation, while facilitating a design of the mechanism of the optical modulator.

摘要翻译： 用于调制从信号光源发出的光的光调制器具有具有电光效应的基板，形成在基板上的马赫 - 策德尔型光波导，形成在基板上的电极，用于控制在光波导中传播的光，干涉 用于产生从光波导辐射的辐射光的光产生装置和从光波导泄漏的信号光相互干扰以产生干涉光，并从基板的端面发射干涉光，用于监测干涉的光检测器 照射光和信号光的光，以及用于根据光检测器所监视的干涉光的变化来控制光调制器的工作点的信号控制电路，从而可以防止由于 到光调制器的工作点的移动，以便允许稳定的光学 l调制，同时有助于光调制器的机制的设计。

公开(公告)号：US20090167148A1

公开(公告)日：2009-07-02

申请号：US12379680

申请日：2009-02-26

申请人： Mutsumi Kimura ,  Tomoyuki Itoh

发明人： Mutsumi Kimura ,  Tomoyuki Itoh

IPC分类号： H01J1/62

CPC分类号： H05B33/08 ,  G09G3/3225 ,  G09G3/3233 ,  G09G3/3266 ,  G09G3/3291 ,  G09G2300/0417 ,  G09G2300/0439 ,  G09G2300/0819 ,  G09G2300/0842 ,  G09G2300/0866 ,  G09G2300/0876 ,  G09G2310/06 ,  G09G2320/043 ,  H01L27/1255 ,  H01L27/3244 ,  H01L27/3248 ,  H01L51/5206 ,  H01L51/5234 ,  H01L2251/5315 ,  Y02B20/32

摘要： An electroluminescent device including a substrate, a transistor disposed above the substrate, the transistor including a gate electrode, a silicon film opposing the gate electrode, and a gate insulating film between the gate electrode and the silicon film. The electroluminescent device including a first interlayer insulation film covering the transistor, a second interlayer insulation film disposed above the first interlayer insulation film, and a pixel electrode disposed above the second interlayer insulation film and electrically connected to the transistor. The electroluminescent device including an organic EL layer disposed between the pixel electrode and a counter electrode, and a capacitor including a first electrode formed by the same material as the silicon film and a second electrode formed by the same material as the gate electrode.

摘要翻译： 一种电致发光器件，包括衬底，设置在衬底上的晶体管，晶体管包括栅电极，与栅电极相对的硅膜，以及栅电极和硅膜之间的栅极绝缘膜。 电致发光器件包括覆盖晶体管的第一层间绝缘膜，设置在第一层间绝缘膜上方的第二层间绝缘膜和设置在第二层间绝缘膜上方并电连接到晶体管的像素电极。 电致发光器件包括设置在像素电极和对电极之间的有机EL层和包括由与硅膜相同的材料形成的第一电极的电容器和由与栅电极相同的材料形成的第二电极。

公开(公告)号：US06238102B1

公开(公告)日：2001-05-29

申请号：US09198565

申请日：1998-11-23

申请人： Toshihiro Ohtani ,  Tomoyuki Itoh ,  Yoshinobu Kubota ,  Takehito Tanaka

发明人： Toshihiro Ohtani ,  Tomoyuki Itoh ,  Yoshinobu Kubota ,  Takehito Tanaka

IPC分类号： G02B636

CPC分类号： G02B6/3644 ,  G02B6/30 ,  G02B6/32 ,  G02B6/3652 ,  G02B6/3833 ,  G02B6/4206

摘要： A multiaxial optical coupler for use in a device using an LiNbO3 substrate, which is reliable over a wide temperature range and capable of reducing coupling loss. A capillary has a plurality of linear through holes formed therethrough in a manner each inclined with respect to the central axis of the capillary such that the extension line of the central axis of the linear through hole extends through the center of a lens. A plurality of optical fibers are inserted into the linear through holes, respectively. This construction enables the optical axis of an optical beam emitted from each of the optical fibers within the capillary to pass through the center of the lens and reach the end face of a corresponding one of the optical waveguides. Similarly, the construction enables the optical axis of an optical beam emitted from the end face of each of the optical waveguides on the substrate to pass through the center of the lens and reach a corresponding one of the optical fibers within the capillary. The central axis of each of the linear guide holes is slightly inclined with respect to the optical axis of the lens. However, this inclination angle causes very little optical coupling loss.

摘要翻译： 一种用于使用LiNbO 3衬底的器件的多轴光耦合器，其在宽的温度范围内是可靠的并且能够减少耦合损耗。 毛细管具有以相对于毛细管的中心轴线倾斜的方式形成的多个线状通孔，使得线状通孔的中心轴线的延伸线延伸穿过透镜的中心。 多根光纤分别插入线状通孔中。 这种结构使得从毛细管内的每个光纤发射的光束的光轴能够穿过透镜的中心并到达相应的一个光波导的端面。 类似地，该结构使得从基板上的每个光波导的端面发射的光束的光轴能够穿过透镜的中心并到达毛细管内的相应的一根光纤。 每个线性引导孔的中心轴相对于透镜的光轴稍微倾斜。 然而，该倾斜角度导致非常小的光耦合损耗。

公开(公告)号：US5808428A

公开(公告)日：1998-09-15

申请号：US674841

申请日：1996-07-03

申请人： Hisahiro Ito ,  Koji Tamenori ,  Atsushi Shibutani ,  Morio Kayano ,  Tomoyuki Itoh

发明人： Hisahiro Ito ,  Koji Tamenori ,  Atsushi Shibutani ,  Morio Kayano ,  Tomoyuki Itoh

IPC分类号： B60L3/00 ,  B60L11/18 ,  B60L15/20 ,  B60L15/00

CPC分类号： B60L11/1803 ,  B60L11/1851 ,  B60L15/2045 ,  Y02T10/645 ,  Y02T10/7005 ,  Y02T10/705 ,  Y02T10/7283

摘要： When the voltage of a battery is dropped down to a first threshold value (9.5 V) or less, the driving force of a motor is decreased to a level Y(0)-Y(7) of a limit power determined in accordance with a remaining capacity of the battery. When the voltage is not restored even after a predetermined time is lapsed from the decreasing of the driving force to the level Y(0)-Y(7), the driving force is further decreased down to a lower level Y(0)-Y(7). When the voltage of the battery is restored to a second threshold value (10 V), the driving force of the motor is gradually increased up to a level Z(0)-Z(7) of a limit power determined in accordance with the capacity of the battery. Thus, it is possible to prevent a deep discharging of the battery, while minimizing the influence on the traveling of the vehicle.

摘要翻译： 当电池的电压下降到第一阈值（9.5V）以下时，电动机的驱动力降低到根据a的电流确定的极限功率的水平Y（0）-Y（7） 电池的剩余容量。 即使在从驱动力的降低到Y（0）-Y（7）的经过一段预定的时间之后电压也没有恢复，驱动力进一步降低到较低的水平Y（0）-Y （7）。 当电池的电压恢复到第二阈值（10V）时，马达的驱动力逐渐增加到根据容量确定的限制功率的水平Z（0）-Z（7） 的电池。 因此，可以防止电池的深度放电，同时最小化对车辆行驶的影响。