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    • 55. 发明申请
    • FLARE MAP CALCULATING METHOD AND RECORDING MEDIUM
    • FLARE MAP计算方法和记录介质
    • US20130159944A1
    • 2013-06-20
    • US13615691
    • 2012-09-14
    • Taiga UNOToshiya KOTANISatoshi TANAKA
    • Taiga UNOToshiya KOTANISatoshi TANAKA
    • G06F17/50
    • G03F7/70941G03F1/70
    • A flare map calculating method of an embodiment calculates an optical image intensity distribution in each division region set in a pattern region. Furthermore, an average value of the optical image intensity distribution is calculated in each division region. A pattern or plural patterns, which has a pattern density corresponding to the average value, is calculated as a corresponding density pattern in each division region. Furthermore, a density map, which represents a pattern density distribution within the pattern region, is generated based on the corresponding density pattern, and a flare map representing a flare intensity distribution within the pattern region is calculated by convolution integral of the density map and a point spread function.
    • 实施例的耀斑映射计算方法计算在图案区域中设置的每个划分区域中的光学图像强度分布。 此外,在每个划分区域中计算出光学图像强度分布的平均值。 在每个划分区域中计算具有对应于平均值的图案密度的图案或多个图案作为相应的浓度图案。 此外,基于对应的浓度模式生成表示图案区域内的图案密度分布的密度图,并且通过密度图和a的卷积积分来计算表示图案区域内的耀斑强度分布的耀斑图 点扩散功能。
    • 56. 发明申请
    • LASER APPARATUS
    • 激光装置
    • US20120236884A1
    • 2012-09-20
    • US13421116
    • 2012-03-15
    • Junichi FUJIMOTOTakahito KUMAZAKIToru SUZUKISatoshi TANAKAOsamu WAKABAYASHI
    • Junichi FUJIMOTOTakahito KUMAZAKIToru SUZUKISatoshi TANAKAOsamu WAKABAYASHI
    • H01S3/10
    • H01S3/106H01S3/005H01S3/08004H01S3/08009H01S3/08036H01S3/0971H01S3/2316H01S3/2333
    • This disclosure is directed to widen an adjustable range of the spectral linewidth of laser light output from a laser apparatus. This laser apparatus may include: (1) an excitation source configured to excite a laser medium in a laser gain space, (2) an optical resonator including an output coupler arranged on one side of an optical path through the laser gain space and a wavelength dispersion element arranged on the other side of the optical path through the laser gain space, and (3) a switching mechanism configured to switch a beam-width magnification or reduction factor by placing or removing at least one beam-width change optical system for expanding or reducing a beam width in or from an optical path between the laser gain space and the wavelength dispersion element or by inverting orientation of the at least one beam-width change optical system in the optical path.
    • 本公开旨在扩大从激光设备输出的激光的谱线宽度的可调范围。 该激光装置可以包括:(1)激励源,被配置为在激光增益空间中激发激光介质,(2)光学谐振器,包括布置在通过激光增益空间的光路的一侧上的输出耦合器,以及波长 通过激光增益空间布置在光路的另一侧的色散元件,以及(3)配置为通过放置或去除至少一个用于扩展的光束宽度改变光学系​​统来切换光束宽度放大率或缩小因子的切换机构 或者减小激光增益空间和波长色散元件之间的光路中的光束宽度,或者通过使光路中的至少一个光束宽度改变光学系​​统的取向反转。
    • 57. 发明申请
    • SEMICONDUCTOR LIGHT EMITTING DEVICE
    • 半导体发光器件
    • US20120146086A1
    • 2012-06-14
    • US13311050
    • 2011-12-05
    • Yusuke YOKOBAYASHISatoshi TANAKATatsuma SAITO
    • Yusuke YOKOBAYASHISatoshi TANAKATatsuma SAITO
    • H01L33/62
    • H01L33/20H01L33/14H01L33/382H01L2224/14
    • A semiconductor light emitting device having an n-electrode and a p-electrode provided on the same surface side of a semiconductor film, wherein current spread in the semiconductor film is promoted, so that the improvements in luminous efficiency and reliability, the emission intensity uniformalization across the surface, and a reduction in the forward voltage, can be achieved. The semiconductor light emitting device includes a semiconductor film including an n-type semiconductor layer, an active layer, and a p-type semiconductor layer; the n-electrode formed on an exposed surface of the n-type semiconductor layer exposed by removing parts of the p-type semiconductor layer, of the active layer, and of the n-type semiconductor layer with accessing from the surface side of the p-type semiconductor layer; and the p-electrode. A current guide portion having conductivity higher than that of the n-type semiconductor layer is provided on or in the n-type semiconductor layer over the p-type electrode.
    • 具有设置在半导体膜的同一表面侧上的n电极和p电极的半导体发光器件,其中促进半导体膜中的电流扩散,使得发光效率和可靠性的提高,发光强度均匀化 跨越表面,并且可以实现正向电压的降低。 半导体发光器件包括:包含n型半导体层,有源层和p型半导体层的半导体膜; 形成在n型半导体层的暴露表面上的n电极,通过从p型半导体层,有源层和n型半导体层的表面侧进入而露出的n型半导体层 型半导体层; 和p电极。 具有比n型半导体层高的导电率的电流引导部分设置在p型电极上的n型半导体层上或其中。
    • 59. 发明申请
    • SEMICONDUCTOR LIGHT EMITTING DEVICE AND MANUFACTURING METHOD THEREOF
    • 半导体发光器件及其制造方法
    • US20110062484A1
    • 2011-03-17
    • US12878197
    • 2010-09-09
    • Satoshi TANAKAYusuke Yokobayashi
    • Satoshi TANAKAYusuke Yokobayashi
    • H01L33/36H01L33/00
    • H01L33/38H01L33/20
    • A light-emitting device which includes a first semiconductor layer of a first conductivity type; a second semiconductor layer of a second conductivity type; and a light emitting layer provided between the first and second semiconductor layers, the device comprises a first electrode formed on the first semiconductor layer; a second electrode formed on the second semiconductor layer; and a light-transmissive electrode covering the second semiconductor layer and the second electrode, wherein contact between the second electrode and the second semiconductor layer is non-ohmic, and the second electrode has a stacked structure including a lower layer and an upper layer whose contact resistance with the light-transmissive electrode is lower than that of the lower layer, part of the second electrode being exposed through an opening formed in the light-transmissive electrode.
    • 一种发光器件,包括第一导电类型的第一半导体层; 第二导电类型的第二半导体层; 以及设置在所述第一和第二半导体层之间的发光层,所述器件包括形成在所述第一半导体层上的第一电极; 形成在所述第二半导体层上的第二电极; 以及覆盖所述第二半导体层和所述第二电极的透光电极,其中所述第二电极和所述第二半导体层之间的接触是非欧姆的,并且所述第二电极具有堆叠结构,所述层叠结构包括下层和上层, 与透光电极的电阻低于下层的电阻,第二电极的一部分通过形成在透光电极中的开口露出。