公开(公告)号：US08101467B2

公开(公告)日：2012-01-24

申请号：US10574829

申请日：2004-10-25

申请人： Shunpei Yamazaki ,  Shinji Maekawa ,  Makoto Furuno ,  Osamu Nakamura ,  Keitaro Imai

发明人： Shunpei Yamazaki ,  Shinji Maekawa ,  Makoto Furuno ,  Osamu Nakamura ,  Keitaro Imai

IPC分类号： H01L21/00

CPC分类号： H01L33/08 ,  G02F1/1368 ,  G02F2001/136295 ,  H01L21/76838 ,  H01L27/12 ,  H01L27/1285 ,  H01L27/1292 ,  H01L29/66765 ,  H01L2924/0002 ,  Y10T428/24421 ,  H01L2924/00

摘要： At least one or more of a conductive layer which forms a wiring or an electrode and a pattern necessary for manufacturing a display panel such as a mask for forming a predetermined pattern is formed by a method capable of selectively forming a pattern to manufacture a liquid crystal display device. A droplet discharge method capable of forming a predetermined pattern by selectively discharging a droplet of a composition in accordance with a particular object is used as a method capable of selectively forming a pattern in forming a conductive layer, an insulating layer, or the like.

摘要翻译： 通过能够选择性地形成图案以制造液晶的方法形成至少一个或多个形成布线或电极的导电层和制造用于形成预定图案的掩模等显示面板所需的图案 显示设备。 使用能够通过根据特定目的选择性地排出组合物的液滴来形成预定图案的液滴喷射方法作为能够在形成导电层，绝缘层等中选择性地形成图案的方法。

公开(公告)号：US07880378B2

公开(公告)日：2011-02-01

申请号：US12702606

申请日：2010-02-09

申请人： Satoshi Seo ,  Keitaro Imai

发明人： Satoshi Seo ,  Keitaro Imai

IPC分类号： H05B33/00

CPC分类号： H01L51/5092 ,  H01L27/3244 ,  Y10S428/917

摘要： Provided is a means for improving the capability of injecting electrons from a cathode in a luminous element and solving problems about the production process thereof. In the present invention, a material having a smaller work function than a cathode material is used to form an inorganic conductive layer between the cathode and an organic compound layer. In this way, the capability of injecting electrons from the cathode can be improved. Furthermore, the film thereof can be thicker than that of a conventional cathode buffer layer formed by using an insulating material. Therefore, the film thickness can easily be controlled, and a decrease in production costs and an improvement in yield can be achieved.

摘要翻译： 提供了用于提高从发光元件中的阴极注入电子的能力的方法，并解决了关于其制造方法的问题。 在本发明中，使用具有比正极材料功函数小的材料在阴极和有机化合物层之间形成无机导电层。 以这种方式，可以提高从阴极注入电子的能力。 此外，其膜可以比通过使用绝缘材料形成的常规阴极缓冲层的膜厚。 因此，可以容易地控制膜厚度，并且可以实现生产成本的降低和产率的提高。

公开(公告)号：US07701130B2

公开(公告)日：2010-04-20

申请号：US10219297

申请日：2002-08-16

申请人： Satoshi Seo ,  Keitaro Imai

发明人： Satoshi Seo ,  Keitaro Imai

IPC分类号： H05B33/00

CPC分类号： H01L51/5092 ,  H01L27/3244 ,  Y10S428/917

摘要： Provided is a means for improving the capability of injecting electrons from a cathode in a luminous element and solving problems about the production process thereof. In the present invention, a material having a smaller work function than a cathode material is used to form an inorganic conductive layer between the cathode and an organic compound layer. In this way, the capability of injecting electrons from the cathode can be improved. Furthermore, the film thereof can be thicker than that of a conventional cathode buffer layer formed by using an insulating material. Therefore, the film thickness can easily be controlled, and a decrease in production costs and an improvement in yield can be achieved.

摘要翻译： 提供了用于提高从发光元件中的阴极注入电子的能力的手段，并且解决了关于其制造方法的问题。 在本发明中，使用具有比正极材料功函数小的材料在阴极和有机化合物层之间形成无机导电层。 以这种方式，可以提高从阴极注入电子的能力。 此外，其膜可以比通过使用绝缘材料形成的常规阴极缓冲层的膜厚。 因此，可以容易地控制膜厚度，并且可以实现生产成本的降低和产率的提高。

公开(公告)号：US07511709B2

公开(公告)日：2009-03-31

申请号：US10884945

申请日：2004-07-07

申请人： Jun Koyama ,  Keitaro Imai ,  Shinji Maekawa ,  Makoto Furuno ,  Osamu Nakamura ,  Shunpei Yamazaki

发明人： Jun Koyama ,  Keitaro Imai ,  Shinji Maekawa ,  Makoto Furuno ,  Osamu Nakamura ,  Shunpei Yamazaki

IPC分类号： G09G5/00

CPC分类号： H01L27/1288 ,  G02F1/13454 ,  G02F1/13624 ,  G09G3/20 ,  G09G2300/0408 ,  G09G2300/08 ,  G09G2310/0289 ,  H01L27/1214 ,  H01L29/04 ,  H01L29/78669 ,  H01L29/78678

摘要： When semi-amorphous TFTs are used for forming a signal line driver circuit and a pixel, a large amplitude is required for driving the pixel, and a large power supply voltage is thus needed. On the other hand, when a shift register is made up of transistors having a single conductivity, a bootstrap circuit is required, and a voltage over a power supply is applied to a specific element. Therefore, not both the driving amplitude and the reliability can be achieved with a single power supply. According to the invention, a level shifter having a single conductivity is provided to solve such a problem.

摘要翻译： 当使用半非晶TFT来形成信号线驱动电路和像素时，驱动像素需要大的幅度，因此需要大的电源电压。 另一方面，当移位寄存器由具有单一导电性的晶体管构成时，需要自举电路，并且将电源上的电压施加到特定元件。 因此，不能通过单个电源实现驱动振幅和可靠性。 根据本发明，提供具有单一电导率的电平移位器来解决这个问题。

公开(公告)号：US07477216B2

公开(公告)日：2009-01-13

申请号：US10885074

申请日：2004-07-07

申请人： Jun Koyama ,  Keitaro Imai ,  Shinji Maekawa ,  Makoto Furuno ,  Osamu Nakamura ,  Shunpei Yamazaki

发明人： Jun Koyama ,  Keitaro Imai ,  Shinji Maekawa ,  Makoto Furuno ,  Osamu Nakamura ,  Shunpei Yamazaki

IPC分类号： G09G3/30

CPC分类号： G09G3/3266 ,  G02F1/1368 ,  G09G3/3648 ,  G09G3/3677 ,  G09G2300/0408 ,  G09G2300/0417 ,  G09G2300/0426 ,  G09G2300/0842 ,  G09G2300/0861 ,  G09G2310/04 ,  G09G2320/0223 ,  G09G2320/043 ,  G09G2330/021

摘要： When a pixel and a signal line driver circuit are made up of semi-amorphous TFTs, an amplitude for driving the pixel has to be made larger, and a high power supply voltage is needed. The high power supply voltage increases power consumption in the case of partial drive. According to the invention, in order to reduce power consumption, a gate signal line driver circuit stores data of whether each gate signal line is used for displaying an image or not, thereby stopping driving of a gate signal line which is not required to be driven.

摘要翻译： 当像素和信号线驱动电路由半非晶TFT组成时，必须使用于驱动像素的幅度更大，并且需要高的电源电压。 在部分驱动的情况下，高电源电压会增加功耗。 根据本发明，为了降低功耗，门信号线驱动电路存储每条栅极信号线是否用于显示图像的数据，从而停止不需要驱动的栅极信号线的驱动 。

公开(公告)号：US07473565B2

公开(公告)日：2009-01-06

申请号：US11177281

申请日：2005-07-11

申请人： Osamu Arisumi ,  Keitaro Imai ,  Koji Yamakawa ,  Bum-ki Moon

发明人： Osamu Arisumi ,  Keitaro Imai ,  Koji Yamakawa ,  Bum-ki Moon

IPC分类号： H01L21/00

CPC分类号： H01L28/56 ,  H01L28/55

摘要： A semiconductor device comprises a bottom electrode, a top electrode, and a dielectric film provided between the bottom electrode and the top electrode and made of a perovskite type ferroelectrics containing Pb, Zr, Ti and O, the dielectric film comprising a first portion formed of a plurality of crystal grains partitioned by grain boundaries having a plurality of directions.

摘要翻译： 半导体器件包括底电极，顶电极和设置在底电极和顶电极之间并由包含Pb，Zr，Ti和O的钙钛矿型铁电体制成的电介质膜，该电介质膜包括由第一部分形成的第一部分 由具有多个方向的晶界划分的多个晶粒。

公开(公告)号：US20080280033A1

公开(公告)日：2008-11-13

申请号：US12121934

申请日：2008-05-16

申请人： Shunpei Yamazaki ,  Keitaro Imai

发明人： Shunpei Yamazaki ,  Keitaro Imai

IPC分类号： H05K3/00

CPC分类号： G02F1/136286 ,  G02F2001/136295 ,  H01L27/124 ,  H01L27/1292 ,  H05K3/125 ,  H05K2203/013 ,  H05K2203/0139 ,  H05K2203/0195

摘要： It is an object of the present invention to improve the usability of a material, and to provide a display device which can be manufactured by simplifying the manufacturing process and a manufacturing technique thereof. It is also an object of the invention to provide a technique in which a pattern of a wiring or the like constituting these display devices can be formed to have a desired shape with favorable controllability. One feature of a droplet discharge device of the invention comprises: a discharge means for discharging a composition including a pattern forming material; and a shape means for shaping the shape of the composition before the composition is attached to a formation region, in which the shape means is provided between the discharge means and the formation region.

摘要翻译： 本发明的目的是提高材料的可用性，并提供可以通过简化制造工艺制造的显示装置及其制造技术。 本发明的另一个目的是提供一种技术，其中构成这些显示装置的布线等的图案可以形成为具有良好可控性的所需形状。 本发明的液滴喷射装置的一个特征包括：排出包括图案形成材料的组合物的排出装置; 以及用于在将组合物附接到形成区域之前使组合物的形状成形的形状装置，其中形状装置设置在排出装置和形成区域之间。

公开(公告)号：US07091070B2

公开(公告)日：2006-08-15

申请号：US10787552

申请日：2004-02-27

申请人： Keitaro Imai ,  Toru Takayama ,  Yuugo Goto ,  Junya Maruyama ,  Yumiko Ohno

发明人： Keitaro Imai ,  Toru Takayama ,  Yuugo Goto ,  Junya Maruyama ,  Yumiko Ohno

IPC分类号： H01L21/00 ,  H01L21/46 ,  H01L21/30

CPC分类号： H01L27/1266 ,  H01L27/1214 ,  H01L27/1218 ,  H01L29/42384 ,  H01L29/4908 ,  H01L29/66757 ,  H01L29/78603 ,  H01L29/78621 ,  H01L29/78675 ,  H01L2221/6835 ,  H01L2221/68368

摘要： To provide a method for manufacturing a semiconductor device including a transfer step that is capable of controlling the adhesiveness of a substrate and an element-formed layer in the case of separating the element-formed layer including a semiconductor element or an integrated circuit formed over the substrate from the substrate and bonding it to another substrate. An adhesive agent made of a good adhesiveness material is formed between the semiconductor element or the integrated circuit comprising plural semiconductor elements formed over the substrate (a first substrate) and the substrate, and thus it is possible to prevent a semiconductor element from peeling off a substrate in manufacturing the semiconductor element, and further, to make it easier to separate the semiconductor element from the substrate by removing the adhesive agent after forming the semiconductor element.

摘要翻译： 为了提供一种制造半导体器件的方法，该半导体器件包括转印步骤，该转印步骤能够在分离包含半导体元件或在其上形成的集成电路的元件形成层的情况下控制衬底和元件形成层的粘附性 衬底并将其粘合到另一衬底上。 在半导体元件或包括形成在基板（第一基板）和基板之上的多个半导体元件的集成电路之间）形成由良好的粘合性材料制成的粘合剂，因此可以防止半导体元件剥离 制造半导体元件的基板，并且通过在形成半导体元件之后去除粘合剂，使得更容易将半导体元件与基板分离。

公开(公告)号：US07061570B2

公开(公告)日：2006-06-13

申请号：US10809762

申请日：2004-03-25

申请人： Keitaro Imai

发明人： Keitaro Imai

IPC分类号： G02F1/13 ,  G02F1/136 ,  H01L21/00 ,  H01L31/076

CPC分类号： G02F1/136286 ,  G02F2001/136295 ,  H01L27/1292

摘要： Conventionally, photolithography and anisotropic etching are performed to form a plug between an electrode and a wiring, etc., thereby increasing the number of steps, getting the throughput worse, and producing unnecessary materials. To solve the problems, the present invention provides a method for manufacturing a display device, including the formation steps of a conductive layer or wirings, and a contact plug that can treat a larger substrate. In the case of forming a plug for electrically connecting conductive patterns comprising plural layers, a pillar made of a conductor is formed over a base conductive layer pattern, and then, after an insulating film is formed over the entire surface, the insulating film is etched back to expose the conductor pillar, and a conductive pattern in an upper layer is formed by ink jetting. In this case, when the conductor pillar is processed, a resist to be a mask can be formed in itself by ink jetting.

公开(公告)号：US20050212416A1

公开(公告)日：2005-09-29

申请号：US11137515

申请日：2005-05-26

申请人： Satoshi Seo ,  Keitaro Imai

发明人： Satoshi Seo ,  Keitaro Imai

IPC分类号： H01L33/00 ,  H01L27/32 ,  H01L51/50 ,  H05B33/20 ,  H05B33/14 ,  H05B33/02

CPC分类号： H01L51/5092 ,  H01L27/3244 ,  Y10S428/917

摘要： Provided is a means for improving the capability of injecting electrons from a cathode in a luminous element and solving problems about the production process thereof. In the present invention, a material having a smaller work function than a cathode material is used to form an inorganic conductive layer between the cathode and an organic compound layer. In this way, the capability of injecting electrons from the cathode can be improved. Furthermore, the film thereof can be thicker than that of a conventional cathode buffer layer formed by using an insulating material. Therefore, the film thickness can easily be controlled, and a decrease in production costs and an improvement in yield can be achieved.

摘要翻译： 提供了用于提高从发光元件中的阴极注入电子的能力的手段，并且解决了关于其制造方法的问题。 在本发明中，使用具有比正极材料功函数小的材料在阴极和有机化合物层之间形成无机导电层。 以这种方式，可以提高从阴极注入电子的能力。 此外，其膜可以比通过使用绝缘材料形成的常规阴极缓冲层的膜厚。 因此，可以容易地控制膜厚度，并且可以实现生产成本的降低和产率的提高。