OPTICAL DEVICE AND VIRTUAL IMAGE DISPLAY
    21.
    发明申请
    OPTICAL DEVICE AND VIRTUAL IMAGE DISPLAY 有权
    光学设备和虚拟图像显示

    公开(公告)号:US20090303212A1

    公开(公告)日:2009-12-10

    申请号:US12481284

    申请日:2009-06-09

    IPC分类号: G09G5/00

    摘要: An optical device includes: a light guide plate receiving, for each of N types of wavelength bands, a plurality of parallel light beams with different incident angles each corresponding to view angles, and guiding the received parallel light beams; a first and a second volume hologram gratings of reflection type having a diffraction configuration which includes N types of interference fringes each corresponding to the N types of wavelength bands, and diffracting/reflecting the parallel light beams. The optical device satisfies for each wavelength band, a relationship of ‘P>L’, where ‘L’ represents a central diffraction wavelength in the first and second volume hologram gratings, defined for a parallel light beam corresponding to a central view angle, and ‘P’ represents a peak wavelength of the parallel light beams.

    摘要翻译: 光学装置包括:导光板,对于N种类型的波段中的每一种,接收具有各自对应于视角的不同入射角的多个平行光束,并且引导所接收的平行光束; 具有衍射构造的第一和第二体积全息图光栅,其具有N个各自对应于N种波长带的干涉条纹以及衍射/反射平行光束的衍射构造。 光学装置满足各波长带的关系,其中'L'表示对应于中心视角的平行光束定义的第一和第二体积全息图光栅中的中心衍射波长,以及 “P”表示平行光束的峰值波长。

    Method of fabricating multilayer ceramic substrate
    22.
    发明授权
    Method of fabricating multilayer ceramic substrate 有权
    制造多层陶瓷基板的方法

    公开(公告)号:US07618843B2

    公开(公告)日:2009-11-17

    申请号:US11048792

    申请日:2005-02-03

    IPC分类号: H01L21/44 C03B29/00

    摘要: A method of fabricating a multilayer ceramic substrate includes stacking one or a plurality of unfired ceramic greensheets on one or both sides of a previously fired ceramic substrate, thereby forming a stack, each unfired ceramic greensheet having a firing temperature substantially equal to or lower than a firing temperature of the previously fired ceramic substrate, stacking a restricting greensheet on the unfired ceramic greensheet composing an outermost layer of the stack, the restricting greensheet having a higher firing temperature than each unfired ceramic greensheet, firing the stack at the firing temperature of the unfired ceramic green sheets with or without pressure applied via the restricting greensheet while the stack is under restriction by the restricting greensheet, thereby integrating the stack, and eliminating remainders of the restricting greensheet after the firing step.

    摘要翻译: 制造多层陶瓷基板的方法包括在先前烧制的陶瓷基板的一侧或两侧堆叠一个或多个未烧制的陶瓷片,从而形成堆叠,每个未焙烧的陶瓷毛坯的烧制温度基本上等于或低于 烧结的陶瓷基板的烧成温度,在构成叠层的最外层的未烧成的陶瓷毛坯上堆叠限制毛坯,限制毛坯的焙烧温度高于每个未烧成的陶瓷毛坯,在未烧制的烧成温度下烧成叠层 陶瓷生片通过限制毛坯施加或不施加压力,同时堆叠受到限制毛坯的限制,从而整合堆叠,并且在烧制步骤之后消除限制毛坯的剩余部分。

    MEMORY CONTROL DEVICE AND SEMICONDUCTOR PROCESSING APPARATUS
    24.
    发明申请
    MEMORY CONTROL DEVICE AND SEMICONDUCTOR PROCESSING APPARATUS 有权
    存储器控制装置和半导体处理装置

    公开(公告)号:US20090089517A1

    公开(公告)日:2009-04-02

    申请号:US12237208

    申请日:2008-09-24

    IPC分类号: G06F12/00

    CPC分类号: G06F13/1689

    摘要: The present invention provides a memory control device and a semiconductor processing apparatus which can be flexibly made adapted to a plurality of kinds of semiconductor memories. An SDRAM controller has: a register unit to which a command to be issued and a minimum interval (wait time) between issue of the command and issue of the next command are written by a CPU; and a command issuing unit that stops issue of the next command until the minimum interval written in the register elapses since issue of the command written in the register. Therefore, by changing software for the CPU, the SDRAM controller can be flexibly adapted to a plurality of kinds of SDRAMs.

    摘要翻译: 本发明提供一种能够灵活地适应于多种半导体存储器的存储器控​​制装置和半导体处理装置。 SDRAM控制器具有:由CPU写入发出命令和发出下一个命令的最小间隔(等待时间)的寄存器单元; 以及一个命令发布单元,直到写入寄存器中的命令发出后,停止发出下一个命令直到写入寄存器的最小间隔过去。 因此,通过改变CPU的软件,可以将SDRAM控制器灵活地适应于多种SDRAM。

    Analyzer for developing attractions in a shooting game system
    25.
    发明授权
    Analyzer for developing attractions in a shooting game system 失效
    用于在射击游戏系统中开发景点的分析器

    公开(公告)号:US5775998A

    公开(公告)日:1998-07-07

    申请号:US681513

    申请日:1996-07-23

    摘要: In a method for developing attractions in a shooting game system with which players can experience gun fights between the targets and players themselves, the present invention provides a method for developing attractions in a shooting game system with which the shooting game system can be easily installed in a short period anywhere and game quality can be always adjusted in the most suitable state. Namely, the method for developing attractions comprises the steps of producing various types of targets by combining fundamental mechanisms, each of which is used for a unit operation; incorporating unified control equipment and peripherals in the produced target to make them a target unit; embedding the above-described target unit in a target unit case so as to serve also as an indoor partition and posts; arranging the embedded target units in the designated rooms of the attraction hall.

    摘要翻译: 本发明提供了一种用于在射击游戏系统中开发景物的方法,玩家可以在目标和玩家本身之间体验枪战,本发明提供了一种用于在射击游戏系统中开发景点的方法,射击游戏系统可以通过该方法轻松地安装射击游戏系统 短时间内任何地方,游戏质量可以随时调整到最合适的状态。 也就是说,用于开发景点的方法包括通过组合基本机构来生产各种类型的目标的步骤,每个基本机制用于单位操作; 将统一的控制设备和外围设备结合在一起,使其成为目标单位; 将上述目标单元嵌入到目标单元壳体中,以用作室内分区和柱; 将嵌入的目标单位安排在吸引馆的指定房间内。

    Camera having a mode memory device
    26.
    发明授权
    Camera having a mode memory device 失效
    相机具有模式存储设备

    公开(公告)号:US5721989A

    公开(公告)日:1998-02-24

    申请号:US835195

    申请日:1997-04-07

    IPC分类号: G03B17/18

    CPC分类号: G03B17/18

    摘要: A camera including a main switch which turns on/off a power supply, and a first memory unit for storing a mode/function which is selected from changeable modes/functions to be used in photography. The camera further includes a second memory unit for storing the changeable modes/functions separately from the first memory unit, and a mode call switch for calling the modes/functions stored in the second memory unit, the mode call switch being interlocked with the main switch.

    摘要翻译: 一种包括打开/关闭电源的主开关的照相机,以及用于存储从摄影中使用的可变模式/功能中选择的模式/功能的第一存储单元。 相机还包括用于与第一存储器单元分开存储可变模式/功能的第二存储器单元和用于调用存储在第二存储器单元中的模式/功能的模式呼叫开关,模式呼叫开关与主开关互锁 。

    Magneto-optical pickup device having phase compensating circuitry
    27.
    发明授权
    Magneto-optical pickup device having phase compensating circuitry 失效
    具有相位补偿电路的磁光拾取装置

    公开(公告)号:US5625725A

    公开(公告)日:1997-04-29

    申请号:US361653

    申请日:1994-12-22

    摘要: Even when manufacturing of a waveguide is fluctuated and an optical parameter is fluctuated or a wavelength of emitted light is fluctuated, a phase difference between two intrinsic modes can be compensated (positive integral multiple of .pi.). Thus, it is possible to prevent a reproduced signal from being deteriorated by elliptically polarized light. A magneto-optical reproducing pickup includes an optical waveguide (4) for guiding light reflected on a magneto-optical recording medium to a differential photo-detecting unit (9) side and phase compensating circuitry for compensating a phase difference between light components of a TE mode an a TM mode included in reflected light. In this case, the phase compensating circuitry comprises the optical waveguide (4) composed of a substrate formed of an electrooptic crystal and a thin film having a light refractive index higher than that of the substrate formed on the substrate, phase control electrodes (21a and 22b) for applying an electric field to the optical waveguide (4) in the direction along the TM mode and a feedback circuit (11).

    摘要翻译: 即使在波导的制造波动,光学参数波动或发光的波长波动的情况下,也可以补偿两个固有模式之间的相位差(pi的正整数倍)。 因此,可以防止再生信号被椭圆偏振光劣化。 磁光再现拾取器包括用于将在磁光记录介质上反射的光引导到差分光检测单元(9)侧的光波导(4)和用于补偿TE的光分量之间的相位差的相位补偿电路 模式包含在反射光中的TM模式。 在这种情况下,相位补偿电路包括由电光晶体形成的基板和具有高于形成在基板上的基板的光折射率的薄膜构成的光波导(4),相位控制电极 22b),用于沿着TM模式的方向向光波导(4)施加电场,以及反馈电路(11)。

    Packing sheet
    28.
    发明授权
    Packing sheet 有权
    包装单

    公开(公告)号:US09346928B2

    公开(公告)日:2016-05-24

    申请号:US14344106

    申请日:2012-04-25

    摘要: The present invention provides a packing sheet and PTP packing body, which do not include halogen materials such as chlorine and fluorine and have high water vapor barrier property. The packing sheet of the present invention includes at least a high-density polyethylene resin (A), petroleum resin (B), and amorphous polyolefin resin (C). Also, it is preferable that the weight blending ratio ((A+B)/C) of the total weight of the high-density polyethylene (A) and the petroleum resin (B) to the weight of the amorphous polyolefin (C) be 50/50 or more and 90/10 or less.

    摘要翻译: 本发明提供一种包装片和PTP包装体,其不包括卤素材料如氯和氟并且具有高的水蒸气阻隔性。 本发明的包装片至少包括高密度聚乙烯树脂(A),石油树脂(B)和无定形聚烯烃树脂(C)。 此外,优选高密度聚乙烯(A)和石油树脂(B)的总重量与无定形聚烯烃(C)的重量的重量混合比((A + B)/ C)为 50/50以上且90/10以下。

    Head mounted display
    29.
    发明授权
    Head mounted display 有权
    头戴式显示器

    公开(公告)号:US08988315B2

    公开(公告)日:2015-03-24

    申请号:US13053697

    申请日:2011-03-22

    摘要: There is provided a head mounted display including a glasses-type frame to be worn on a head of an observer; two optical modules including two image creation devices, and two light guides having two light guide plates coupled one-to-one with the two image creation devices and placed closer to a center of a face of the observer than the image creation devices are as a whole, that guide light beams output from the image creation devices and output the light beams toward pupils of the observer; and an optical plate supporting the two light guides, wherein the optical plate is attached to a center part of the frame.

    摘要翻译: 提供了一种头戴式显示器,其包括戴在观察者头部上的眼镜型框架; 包括两个图像创建装置的两个光学模块以及具有两个与两个图像创建装置一对一耦合并且被放置成比图像创建装置更靠近观察者的中心的两个导光板的两个光导如 引导从图像创建装置输出的光束并将光束朝向观察者的瞳孔输出; 以及支撑两个光导的光学板,其中光学板附接到框架的中心部分。

    Illumination optical device and virtual image display
    30.
    发明授权
    Illumination optical device and virtual image display 有权
    照明光学设备和虚拟图像显示

    公开(公告)号:US08820996B2

    公开(公告)日:2014-09-02

    申请号:US12509718

    申请日:2009-07-27

    IPC分类号: A47F3/00

    摘要: An illumination optical device includes a light source, a light pipe guiding illumination light from the light source, a diffuser arranged on an emitting surface side of the light pipe. A width of the emitting surface of the light pipe in the horizontal direction is set greater than a width of an illuminated object, and a width of the emitting surface of the light pipe in the vertical direction is set smaller than a width of the illuminated object.

    摘要翻译: 照明光学装置包括光源,引导来自光源的照明光的光管,布置在光管的发射表面侧的漫射器。 将光管的水平方向的发光面的宽度设定为大于被照明物的宽度,将光管的上下方向的发光面的宽度设定为小于照射物的宽度 。