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公开(公告)号：US20140022814A1
公开(公告)日：2014-01-23
申请号：US13821198
申请日：2012-03-09
申请人： Gouo Kurata , Masayuki Shinohara
发明人： Gouo Kurata , Masayuki Shinohara
IPC分类号： F21V8/00
CPC分类号： G02B6/0036 , G02B6/0016 , G02B6/0028 , G02B6/0038 , G02B6/0046
摘要： A surface light source device has a light source, and a light guide plate introducing light of the light source from a light incidence surface and emitting the light from a light exit surface to outside. The light source being is provided at a position facing the light incidence surface of the light guide plate. The light guide plate includes a light introducing part for enclosing the light from the light source entering from the light incidence surface and a light guide plate main body having a thickness smaller than a maximum thickness of the light introducing part, provided so as to be continued to the light introducing part, and emitting the enclosed light from the light exit surface by light emitting portion to outside.
摘要翻译： 面光源装置具有光源和导光板，该光导板从光入射面引入光源的光，并将光从光出射面发射到外部。 光源设置在与导光板的光入射面相对的位置。 导光板包括用于封闭来自光入射面的光源的光的导光部和具有比光导入部的最大厚度小的厚度的导光板主体，该导光板主体被设置为继续 并且通过发光部将来自光出射面的封闭光发射到外部。
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公开(公告)号：US08472618B2
公开(公告)日：2013-06-25
申请号：US13149029
申请日：2011-05-31
IPC分类号： H04M1/00
CPC分类号： H04L49/25 , H04L49/40 , H04L49/552
摘要： Network switching arrangements including: setting an operation mode of a target switching block to a operation mode that is different from an operation mode of a first switching block while the first switching block is handling a switching process, the target switching block being one switching block selected from second switching blocks; performing a switchover process including starting the switching process using the target switching block instead of the first switching block, after completion of setting the operation mode of the target switching block; and copying the switching information held by the first switching block to the target switching block, prior to starting the switching process using the target switching block, after completion of setting the operation mode of the target switching block.
摘要翻译： 网络交换装置包括：在第一切换块正在处理切换处理的同时，将目标切换块的操作模式设置为与第一切换块的操作模式不同的操作模式，所述目标切换块是被选择的一个切换块 从第二切换块; 在完成所述目标切换块的操作模式之后，执行包括使用所述目标切换块而不是所述第一切换块开始切换处理的切换处理; 以及在完成对目标切换块的操作模式的设置之后，在开始使用目标切换块的切换处理之前，将由第一切换块保持的切换信息复制到目标切换块。
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公开(公告)号：US08412843B2
公开(公告)日：2013-04-02
申请号：US13005672
申请日：2011-01-13
IPC分类号： G06F15/16
CPC分类号： H04L12/10 , H04L45/00 , H04L45/586 , H04L47/10 , H04L47/125 , H04L49/1553
摘要： A network relay apparatus which conducts data transfer by using a plurality of network LSIs includes a transfer engine unit having at least two network LSIs and a central control unit which controls the operation state of the network relay apparatus. The transfer engine unit includes the network LSIs capable of changing over at least one of a clock and an operation which differ every function block, a load judgment unit for judging a load laid upon each of function blocks in the network LSI, and a frequency voltage control unit for individually changing over at least one of the clock and operation voltage supplied to each function block on the basis of the load judged by the load judgment unit.
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公开(公告)号：US08368844B2
公开(公告)日：2013-02-05
申请号：US13004648
申请日：2011-01-11
IPC分类号： G02F1/1335
CPC分类号： G02B6/0016 , G02B6/002 , G02B6/0031 , G02B6/0038 , G02B6/0055
摘要： An area light source device that is capable of more evenly emitting light and capable of enhancing the light emission luminance by exiting light of narrower directional characteristics. A light guide substrate includes a light introducing section and a light guide plate main body for exiting the light from a light exit surface. A number of diffusion patterns are formed at the light exit surface. A low refraction index layer is formed at the lower surface of the light guide plate main body, and a reflection layer is formed at the lower surface of the low refraction index layer. The point light source is arranged at a position facing the end face of the light introducing section. A tapered portion inclined to gradually increase the thickness of the light introducing section the farther away from the light source is arranged on the upper surface of the light introducing section.
摘要翻译： 一种区域光源装置，其能够更均匀地发光并且能够通过退出较窄方向特性的光来增强发光亮度。 导光基板包括用于从光出射表面离开光的光引入部分和导光板主体。 在光出射面形成多个扩散图案。 在导光板主体的下表面形成低折射率层，在低折射率层的下表面形成反射层。 点光源配置在面对光导入部的端面的位置。 在光导入部的上表面上配置有倾斜于逐渐增加远离光源的光导入部的厚度的锥形部。
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公开(公告)号：US08167474B2
公开(公告)日：2012-05-01
申请号：US13162106
申请日：2011-06-16
申请人： Yasuhiro Tanoue , Gouo Kurata , Masayuki Shinohara
发明人： Yasuhiro Tanoue , Gouo Kurata , Masayuki Shinohara
IPC分类号： F21V7/04
CPC分类号： G02B6/0021 , G02B6/0016 , G02B6/0018 , G02B6/002 , G02B6/0028 , G02B6/0031 , G02B6/0038 , G02F1/133615
摘要： A light guide plate is formed of a light introducing part positioned to face a point light source for confining light and a light guide plate body having a thickness smaller than the thickness of an end of the light introducing part on a point light source side and causing the confined light to be output from a light exit surface to outside. The light introducing part has an inclined surface, and a directivity conversion pattern formed on the inclined surface. The directivity conversion pattern is configured by arranging V grooves in parallel to each other, each having a vertical angle of 120°, and each extends in a direction approximately perpendicular to a light incidence end face of the light guide plate. The length of the inclined surface in a inclination direction where part of light incident to the light introducing part enters the inclined surface at least twice.
摘要翻译： 导光板由位于面对用于限制光的点光源的光引入部和具有比点光源侧的光导入部的端部的厚度小的导光板主体形成，并且导致 被限制的光从光出射表面输出到外部。 光引入部分具有倾斜表面和形成在倾斜表面上的方向性转换图案。 方向性转换图案通过将V沟槽彼此平行布置而构成，每个V形槽具有120°的垂直角，并且各自沿与导光板的光入射端面大致垂直的方向延伸。 入射到光导入部的光的倾斜方向的倾斜面的长度进入倾斜面至少两次。
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公开(公告)号：US20110176089A1
公开(公告)日：2011-07-21
申请号：US13004537
申请日：2011-01-11
IPC分类号： G02F1/13357 , F21V8/00
CPC分类号： G02B6/0018 , G02B6/0036 , G02B6/0038 , G02B6/0055 , G02F1/133615
摘要： An area light source device that is capable of evenly emitting light by reducing leakage in the vicinity of the light source, and enhancing the light emission luminance by exiting light of narrower directional characteristics. A light guide substrate includes a light introducing section and a light guide plate main body. Diffusion patterns are provided at the light exit surface of the light guide plate main body. A low refraction index layer is formed at the lower surface of the light guide plate main body, and a reflection layer is formed at the lower surface of the low refraction index layer. The point light source is positioned facing an end face of the light introducing section. A directivity conversion unit is arranged on the upper surface of the light introducing section. The directivity conversion unit is configured by radially arraying a directivity conversion pattern having a V groove shape.
摘要翻译： 一种区域光源装置，其能够通过减少光源附近的泄漏来均匀地发光，并且通过退出较窄方向特性的光来增强发光亮度。 导光基板包括导光部和导光板主体。 在导光板主体的光出射面设置有扩散图案。 在导光板主体的下表面形成低折射率层，在低折射率层的下表面形成反射层。 点光源被定位成面对光导入部的端面。 方向性转换单元设置在光导入部的上表面。 方向性转换单元通过径向排列具有V沟槽形状的方向性转换图案来配置。
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公开(公告)号：US20110170036A1
公开(公告)日：2011-07-14
申请号：US13004648
申请日：2011-01-11
IPC分类号： G02F1/13357 , F21V8/00
CPC分类号： G02B6/0016 , G02B6/002 , G02B6/0031 , G02B6/0038 , G02B6/0055
摘要： An area light source device that is capable of more evenly emitting light and capable of enhancing the light emission luminance by exiting light of narrower directional characteristics. A light guide substrate includes a light introducing section and a light guide plate main body for exiting the light from a light exit surface. A number of diffusion patterns are formed at the light exit surface. A low refraction index layer is formed at the lower surface of the light guide plate main body, and a reflection layer is formed at the lower surface of the low refraction index layer. The point light source is arranged at a position facing the end face of the light introducing section. A tapered portion inclined to gradually increase the thickness of the light introducing section the farther away from the light source is arranged on the upper surface of the light introducing section.
摘要翻译： 一种区域光源装置，其能够更均匀地发光并且能够通过退出较窄方向特性的光来增强发光亮度。 导光基板包括用于从光出射表面离开光的光引入部分和导光板主体。 在光出射面形成多个扩散图案。 在导光板主体的下表面形成低折射率层，在低折射率层的下表面形成反射层。 点光源配置在面对光导入部的端面的位置。 在光导入部的上表面上配置有倾斜于逐渐增加远离光源的光导入部的厚度的锥形部。
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公开(公告)号：US07916724B2
公开(公告)日：2011-03-29
申请号：US12786487
申请日：2010-05-25
申请人： Masayuki Shinohara
发明人： Masayuki Shinohara
IPC分类号： H04L12/28
CPC分类号： H04Q11/0478 , H04L12/5601 , H04L49/1561 , H04L49/256 , H04L49/455
摘要： A packet switching equipment and a switch control system employing the same performs operation of the switch core portion independent of content of decision of an arbiter portion and overall equipment can be constructed with simple control structure. The packet switching equipment includes input buffer portions temporarily storing packets arriving to the input ports and outputting packets with adding labels indicative of destination port numbers, a switch core portion for switching the packets on the basis of labels added to the input buffer portions, and an arbiter portion adjusting input buffer portions to provide output permissions for outputting to the output ports. A sorting network autonomously sorting and concentrating the packets on the basis of the labels added to the packets is employed in the switch core portion.
摘要翻译： 分组交换设备和采用该分组交换设备的交换机控制系统可以独立于仲裁器部分的决策内容和总体设备来执行交换机核心部分的操作，可以用简单的控制结构来构造。 分组交换设备包括临时存储到达输入端口的分组的输入缓冲器部分，并且输出具有指示目的地端口号的添加标签的分组，用于基于添加到输入缓冲器部分的标签来切换分组的交换机核心部分，以及 仲裁器部分调节输入缓冲器部分以提供输出到输出端口的输出许可。 在交换机核心部分中采用基于添加到分组的标签来自动排序和集中分组的分类网络。
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79.发明授权Method of fabricating light emitting device and compound semiconductor wafer and light emitting device 有权制造发光器件和化合物半导体晶片和发光器件的方法公开(公告)号：US07867803B2
公开(公告)日：2011-01-11
申请号：US12295522
申请日：2007-03-19
申请人： Fumitaka Kume , Masayuki Shinohara
发明人： Fumitaka Kume , Masayuki Shinohara
IPC分类号： H01L21/00
CPC分类号： H01L33/14 , H01L21/02395 , H01L21/02433 , H01L21/02461 , H01L21/02463 , H01L21/02505 , H01L21/02543 , H01L21/02576 , H01L21/02579 , H01L21/0262 , H01L33/0066
摘要： A Metal Organic Vapor Phase Epitaxy step of growing a light emitting layer section 24, composed of a first Group III-V compound semiconductor, epitaxially on a single crystal growth substrate 1 by Metal Organic Vapor Phase Epitaxy, and a Hydride Vapor Phase Epitaxial Growth step of growing a current spreading layer 7 on the light emitting layer section 24 epitaxially by Hydride Vapor Phase Epitaxial Growth Method, are conducted in this order. Then, the current spreading layer 7 is grown, having a low-rate growth layer 7a positioned close to the light emitting layer side and then a high-rate growth layer 7b, having a growth rate of the low-rate growth layer 7a lower than that of the high-rate growth layer 7b, so as to provide a method of fabricating a light emitting device capable of preventing hillock occurrence while forming the thick current spreading layer.
摘要翻译： 通过金属有机气相外延生长由单晶生长基板1外延生长由第一III-V族化合物半导体构成的发光层部分24的金属有机气相外延步骤和氢化物气相外延生长步骤 通过氢化物气相外延生长法外延生长在发光层部分24上的电流扩散层7依次进行。 然后，生长电流扩展层7，其具有靠近发光层侧的低速生长层7a，然后生长具有低速率生长层7a的生长速率低于 高速率生长层7b的方法，以提供一种制造能够在形成厚电流扩展层的同时发生小丘的发光器件的方法。
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公开(公告)号：US07804794B2
公开(公告)日：2010-09-28
申请号：US11487990
申请日：2006-07-18
摘要： A network switching device includes packet switching means and clock signal providing means. The packet switching means receive packets sent from any of the plurality of lines, determines forwarding destinations for the received packets, and forwards the received packets. The packet switching means operates synchronized with a provided clock signal. The clock signal providing means provides the clock signal to the packet switching means. The clock signal providing means is capable of switching a frequency of at least a portion of the clock signal for being provided to the packet switching means to multiple different values.
摘要翻译： 网络交换设备包括分组交换装置和时钟信号提供装置。 分组交换装置接收从多条线路中的任意一条线路发送的分组，确定接收到的分组的转发目的地，并转发所接收的分组。 分组交换装置与提供的时钟信号同步操作。 时钟信号提供装置向分组交换装置提供时钟信号。 时钟信号提供装置能够将用于提供给分组交换装置的时钟信号的至少一部分的频率切换为多个不同的值。
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