公开(公告)号：US06644832B2

公开(公告)日：2003-11-11

申请号：US10021003

申请日：2001-12-19

申请人： Shohei Yoshida ,  Hidehito Iisaka ,  Hidefumi Sakata ,  Tetsuhiko Takeuchi

发明人： Shohei Yoshida ,  Hidehito Iisaka ,  Hidefumi Sakata ,  Tetsuhiko Takeuchi

IPC分类号： H01J188

CPC分类号： H01L51/52 ,  G02F1/133603 ,  G02F2001/133616 ,  H01L51/5262

摘要： An illumination device is provided that reduces the amount of light leaked to improves illumination efficiency. Electroluminescent elements are formed on one surface of a transparent substrate. The electroluminescent elements are provided with at least a transparent electrode, a light emitting layer, and a reflective electrode in order from the outgoing surface of the transparent substrate. Concavities are formed on one surface of the transparent substrate and the reflective electrode is formed in the concavities. Alternatively, electroluminescent elements are arranged in a planar configuration, and the intervals between the electroluminescent elements and the intervals between the pixels are set so as not to be equal to each other. Also, the directions in which the electroluminescent elements extend and the directions in which the pixels are aligned are set so as not to be parallel to each other.

摘要翻译： 提供照明装置，其减少泄漏的光量以提高照明效率。 电致发光元件形成在透明基板的一个表面上。 电致发光元件从透明基板的出射表面起依次设置有至少透明电极，发光层和反射电极。 凹凸形成在透明基板的一个表面上，反射电极形成在凹部中。 或者，电致发光元件被布置成平面构造，并且电致发光元件之间的间隔和像素之间的间隔被设置为彼此不相等。 此外，将电致发光元件延伸的方向和像素对准的方向设定为不彼此平行。

公开(公告)号：US4682194A

公开(公告)日：1987-07-21

申请号：US931093

申请日：1986-11-17

申请人： Toshimasa Usami ,  Toshiharu Tanaka ,  Shohei Yoshida

发明人： Toshimasa Usami ,  Toshiharu Tanaka ,  Shohei Yoshida

IPC分类号： B41M5/165 ,  B41M5/28 ,  B41M5/30 ,  B41M5/323 ,  B41M5/337 ,  B41M5/18

CPC分类号： B41M5/30 ,  B41M2205/04 ,  B41M5/165 ,  B41M5/287 ,  B41M5/323 ,  B41M5/3335 ,  B41M5/3375 ,  Y10T428/2985 ,  Y10T428/2987

摘要： A heat-sensitive recording material is described, comprising a support comprising thereon a layer containing microcapsules containing a leuco dye and an organic solvent in a core thereof and a color developer outside of said microcapsules capable of reacting with said leuco dye to develop a color, wherein a glass transition point of said microcapsule wall is from about 60.degree. C. to 200.degree. C.

摘要翻译： 描述了一种热敏记录材料，其包括其上包含含有其核心中含有无色染料和有机溶剂的微胶囊的层和能够与所述无色染料反应以形成颜色的所述微胶囊外的显色剂， 其中所述微胶囊壁的玻璃化转变点为约60℃至200℃。

公开(公告)号：US09353951B2

公开(公告)日：2016-05-31

申请号：US13047227

申请日：2011-03-14

申请人： Daisuke Hayashi ,  Shohei Yoshida

发明人： Daisuke Hayashi ,  Shohei Yoshida

IPC分类号： F02C7/00 ,  F23R3/34 ,  F23D14/64 ,  F23R3/10 ,  F23R3/28

CPC分类号： F23R3/343 ,  F23D14/64 ,  F23D2900/00008 ,  F23R3/10 ,  F23R3/286 ,  F23R2900/00002

摘要： A combustor with a burner maintains combustion stability. The burner includes an air hole member 31 with a plurality of air holes 34, 35 provided at an upstream side of the combustion gases generated by a combustion chamber 1. A first fueling nozzle 33 jets fuel in a direction crossing a central axis of the burner towards at least two of air holes 35. A plurality of second fueling nozzles 32, one for each of the remaining air holes 34, are provided to jet the fuel in a direction routed along the burner axis towards the corresponding air hole 34. A fuel header 30 distributes the fuel to the first fueling nozzle 33 and each of the second fueling nozzles 32. A fuel header storage unit 70 shrouds the fuel header 30, fueling nozzles 32, 33, and has an air inflow hole 71.

摘要翻译： 具有燃烧器的燃烧器保持燃烧稳定性。 燃烧器包括一个气孔构件31，其具有设置在由燃烧室1产生的燃烧气体的上游侧的多个气孔34,35。第一燃料喷嘴33沿与燃烧器的中心轴线交叉的方向喷射燃料 至少两个气孔35.多个第二燃料喷嘴32，一个用于每个剩余的空气孔34，以沿着燃烧器轴线向着相应的气孔34喷射燃料。燃料 集管30将燃料分配到第一加燃料喷嘴33和每个第二加燃料喷嘴32.燃料头存放单元70覆盖燃料集管30，燃料喷嘴32,33，并具有空气流入孔71。

公开(公告)号：US08252672B2

公开(公告)日：2012-08-28

申请号：US12267040

申请日：2008-11-07

申请人： Tomokatsu Watanabe ,  Sunao Aya ,  Naruhisa Miura ,  Keiko Sakai ,  Shohei Yoshida ,  Toshikazu Tanioka ,  Yukiyasu Nakao ,  Yoichiro Tarui ,  Masayuki Imaizumi

发明人： Tomokatsu Watanabe ,  Sunao Aya ,  Naruhisa Miura ,  Keiko Sakai ,  Shohei Yoshida ,  Toshikazu Tanioka ,  Yukiyasu Nakao ,  Yoichiro Tarui ,  Masayuki Imaizumi

IPC分类号： H01L21/265

CPC分类号： H01L29/7802 ,  H01L21/046 ,  H01L21/0485 ,  H01L29/1608 ,  H01L29/66068 ,  H01L29/7828

摘要： A method of manufacturing a silicon carbide semiconductor device having a silicon carbide layer, the method including a step of implanting at least one of Al ions, B ions and Ga ions having an implantation concentration in a range not lower than 1E19 cm−3 and not higher than 1E21 cm−3 from a main surface of the silicon carbide layer toward the inside of the silicon carbide layer while maintaining the temperature of the silicon carbide layer at 175° C. or higher, to form a p-type impurity layer; and forming a contact electrode whose back surface establishes ohmic contact with a front surface of the p-type impurity layer on the front surface of the p-type impurity layer.

摘要翻译： 一种制造具有碳化硅层的碳化硅半导体器件的方法，该方法包括以下步骤：注入注入浓度在1E19cm-3以上的Al离子，B离子和Ga离子中的至少一种，而不是 高于1E21cm-3，从碳化硅层的主表面朝向碳化硅层的内部，同时将碳化硅层的温度保持在175℃以上，形成p型杂质层; 以及形成其背面与p型杂质层前表面上的p型杂质层的前表面欧姆接触的接触电极。

公开(公告)号：US07844128B2

公开(公告)日：2010-11-30

申请号：US12385702

申请日：2009-04-16

申请人： Takashi Toyooka ,  Shohei Yoshida

发明人： Takashi Toyooka ,  Shohei Yoshida

IPC分类号： G06K9/36

CPC分类号： G09G3/2092 ,  G09G2320/02 ,  G09G2320/0261 ,  G09G2320/10

摘要： An image display method includes dividing one frame into a plurality of sub-frames by multiplying a frame frequency of an input image signal, reducing a high-spatial frequency component of an image signal which is used for image display in at least one predetermined sub-frame among the plurality of sub-frames in comparison with that of an image signal which is used for image display in another sub-frame, and displaying an image in each sub-frame.

摘要翻译： 一种图像显示方法包括：通过将输入图像信号的帧频相乘来将一帧划分成多个子帧，减少用于至少一个预定子帧中的图像显示的图像信号的高空间频率分量， 与在另一子帧中用于图像显示的图像信号的帧相比，并且在每个子帧中显示图像。

公开(公告)号：US07683857B2

公开(公告)日：2010-03-23

申请号：US10851115

申请日：2004-05-24

申请人： Shohei Yoshida

发明人： Shohei Yoshida

IPC分类号： G09G3/00

CPC分类号： G09G3/3406 ,  G09G2320/0271 ,  G09G2320/0285 ,  G09G2320/0606 ,  G09G2320/062 ,  G09G2320/0646 ,  G09G2360/144 ,  G09G2360/145 ,  G09G2360/16 ,  H04N5/74 ,  H04N9/3155

摘要： The invention provides a projection display device capable of appropriate light control depending on the kind of the image, the ambient brightness and so on, a method for driving the same, and an illuminator used in the same. The light flux of illumination can be adjusted on the basis of image information. The allowable light control range (dimming control) can be optimally set depending on the information (usage information) on the kind of viewed content, the brightness of viewing environment, the gain of a screen and the like.

摘要翻译： 本发明提供一种能够根据图像的种类，环境亮度等进行适当的光控制的投影显示装置，其驱动方法及其中使用的照明装置。 可以根据图像信息调整照明光通量。 可以根据对观看内容的种类，观看环境的亮度，屏幕的增益等的信息（使用信息）来最优地设置允许的光控制范围（调光控制）。

公开(公告)号：US20090250705A1

公开(公告)日：2009-10-08

申请号：US12267040

申请日：2008-11-07

申请人： Tomokatsu WATANABE ,  Sunao Aya ,  Naruhisa Miura ,  Keiko Sakai ,  Shohei Yoshida ,  Toshikazu Tanioka ,  Yukiyasu Nakao ,  Yoichiro Tarui ,  Masayuki Imaizumi

发明人： Tomokatsu WATANABE ,  Sunao Aya ,  Naruhisa Miura ,  Keiko Sakai ,  Shohei Yoshida ,  Toshikazu Tanioka ,  Yukiyasu Nakao ,  Yoichiro Tarui ,  Masayuki Imaizumi

IPC分类号： H01L29/24 ,  H01L21/34

CPC分类号： H01L29/7802 ,  H01L21/046 ,  H01L21/0485 ,  H01L29/1608 ,  H01L29/66068 ,  H01L29/7828

摘要： A p base ohmic contact of a silicon carbide semiconductor device consists of a p++ layer formed by high-concentration ion implantation and a metal electrode. Since the high-concentration ion implantation performed at the room temperature significantly degrades the crystal of the p++ layer to cause a process failure, a method for implantation at high temperatures is used. In terms of switching loss and the like of devices, it is desirable that the resistivity of the p base ohmic contact should be lower. In well-known techniques, nothing is mentioned on a detailed relation among the ion implantation temperature, the ohmic contact resistivity and the process failure. Then, in the ion implantation step, the temperature of a silicon carbide wafer is maintained in a range from 175° C. to 300° C., more preferably in a range from 175° C. to 200° C. The resistivity of the p base ohmic contact using a p++ region formed by ion implantation at a temperature in a range from 175° C. to 300° C. becomes lower than that in a case where the p++ region is formed by ion implantation at a temperature over 300° C. Further, this can avoid any process failure.

摘要翻译： 碳化硅半导体器件的p基极欧姆接触由通过高浓度离子注入形成的p ++层和金属电极组成。 由于在室温下进行的高浓度离子注入使p ++层的晶体显着降低，导致处理失败，所以使用在高温下注入的方法。 在器件的开关损耗等方面，期望p基极欧姆接触的电阻率应该更低。 在众所周知的技术中，在离子注入温度，欧姆接触电阻率和工艺故障之间的详细关系中没有提及。 然后，在离子注入步骤中，碳化硅晶片的温度保持在175℃至300℃的范围内，更优选在175℃至200℃的范围内。 在175℃〜300℃的温度范围内通过离子注入形成的p ++区域的p基极欧姆接触变得低于在超过300°的温度下通过离子注入形成p ++区域的情况下的p基极欧姆接触 此外，这可以避免任何过程失败。

公开(公告)号：US20090207186A1

公开(公告)日：2009-08-20

申请号：US12385702

申请日：2009-04-16

申请人： Takashi Toyooka ,  Shohei Yoshida

发明人： Takashi Toyooka ,  Shohei Yoshida

IPC分类号： G09G5/00

CPC分类号： G09G3/2092 ,  G09G2320/02 ,  G09G2320/0261 ,  G09G2320/10

摘要： An image display method includes dividing one frame into a plurality of sub-frames by multiplying a frame frequency of an input image signal, reducing a high-spatial frequency component of an image signal which is used for image display in at least one predetermined sub-frame among the plurality of sub-frames in comparison with that of an image signal which is used for image display in another sub-frame, and displaying an image in each sub-frame.

摘要翻译： 一种图像显示方法包括：通过将输入图像信号的帧频相乘来将一帧划分成多个子帧，减少用于至少一个预定子帧中的图像显示的图像信号的高空间频率分量， 与在另一子帧中用于图像显示的图像信号的帧相比，并且在每个子帧中显示图像。

公开(公告)号：US07542619B2

公开(公告)日：2009-06-02

申请号：US11290564

申请日：2005-12-01

申请人： Takashi Toyooka ,  Shohei Yoshida

发明人： Takashi Toyooka ,  Shohei Yoshida

IPC分类号： G06K9/40 ,  G09G5/00

CPC分类号： G09G3/2092 ,  G09G2320/02 ,  G09G2320/0261 ,  G09G2320/10

摘要： An image display method includes dividing one frame into a plurality of sub-frames by multiplying a frame frequency of an input image signal, reducing a high-spatial frequency component of an image signal which is used for image display in at least one predetermined sub-frame among the plurality of sub-frames in comparison with that of an image signal which is used for image display in another sub-frame, and displaying an image in each sub-frame.

公开(公告)号：US07445345B2

公开(公告)日：2008-11-04

申请号：US11013713

申请日：2004-12-17

申请人： Yoshitaka Itoh ,  Shohei Yoshida ,  Shoichi Uchiyama ,  Junichi Nakamura ,  Takashi Nitta ,  Tsunemori Asahi

发明人： Yoshitaka Itoh ,  Shohei Yoshida ,  Shoichi Uchiyama ,  Junichi Nakamura ,  Takashi Nitta ,  Tsunemori Asahi

IPC分类号： G03B21/20 ,  G03B21/26 ,  G03B21/28 ,  G02F1/1335 ,  H04N5/74 ,  G02B27/14 ,  G02B27/12

CPC分类号： G02B13/16 ,  G02B13/0095 ,  G03B21/006 ,  G03B21/14 ,  G03B21/2066 ,  G03B33/12 ,  H04N9/3105 ,  H04N9/3126

摘要： A projection-type display device 1 including a light source 10, an optical integrator 20, dichroic mirrors 30 and 35, a reflecting mirror 36, a relay optical system 40, parallelizing lenses 50B, 50G and 50R, liquid crystal light valves 60B, 60G and 60R, incident side lenses 70B, 70G and 70R, a light-synthesizing cross dichroic prism 80, a relay lens 90, an emergent side lens 95, a liquid crystal light valve 100 and a projection lens 110, and liquid crystal light valve 100 is provided in the rear stage of liquid crystal light valves 60B, 60G and 60R.

摘要翻译： 包括光源10，光学积分器20，二向色镜30和35的反射镜36，中继光学系统40，平行化透镜50B，50G和50R的投影型显示装置1，液晶光阀 60B，60G和60R，入射侧透镜70B，70G和70R，光合成十字分色棱镜80，中继透镜90，出射侧透镜95，液晶光阀100和投影 透镜110和液晶光阀100设置在液晶光阀60B，60G和60R的后级中。