Moving picture coding apparatus
    61.
    发明申请
    Moving picture coding apparatus 有权
    运动图像编码装置

    公开(公告)号:US20070009040A1

    公开(公告)日:2007-01-11

    申请号:US11477282

    申请日:2006-06-29

    IPC分类号: H04N11/04

    摘要: While accuracy of motion compensated prediction is kept high, reduction in processing amount is made possible. When motion compensated prediction is performed on inputted image data by a motion vector detection section, first, reference is made to past three reference frames stored in a reference image storage section, integer search is performed on the image data for each macroblock, and a motion prediction vector is detected by this. Based on the detection result of the motion prediction vector, a reference frame most appropriate for execution of motion compensated prediction is determined for each blocks. Next, based on the determination result, it is judged whether or not reference frames regarded as most appropriate for all blocks (nine blocks) are coincident to each other. As a result of the judgment, when the same reference frame is selected for all candidate blocks, only the reference frame regarded as most appropriate is made the object of sub-pel search, and the motion prediction vector is detected with sub-pel pixel accuracy.

    摘要翻译: 虽然运动补偿预测的精度保持较高,但是可以减少处理量。 当通过运动矢量检测部分对输入的图像数据进行运动补偿预测时,首先,参考存储在参考图像存储部分中的过去三个参考帧,对每个宏块的图像数据执行整数搜索,以及运动 预测向量由此检测。 基于运动预测向量的检测结果,针对每个块确定最适合执行运动补偿预测的参考帧。 接下来,基于确定结果,判断被认为是最适合于所有块(9个块)的参考帧是否彼此一致。 作为判断的结果,当对所有候选块选择相同的参考帧时,仅将被认为最适合的参考帧作为子像素搜索的对象,并且以子像素像素精度检测运动预测矢量 。

    Spread illuminating apparatus with transparent substrate having groove portions obliquely arranged and intersecting one another
    62.
    发明授权
    Spread illuminating apparatus with transparent substrate having groove portions obliquely arranged and intersecting one another 失效
    具有透明基板的散布照明装置,其具有倾斜布置并彼此相交的凹槽部分

    公开(公告)号:US07095399B1

    公开(公告)日:2006-08-22

    申请号:US09642642

    申请日:2000-08-22

    申请人: Shingo Suzuki

    发明人: Shingo Suzuki

    IPC分类号: G09G3/36

    摘要: The present invention provides a spread illuminating apparatus in which a transparent substrate is illuminated thereby illuminating a liquid crystal panel provided close to the transparent substrate in order to enhance the illumination luminance and also suppress the interference fringes. In a spread illuminating apparatus in which a square transparent substrate is provided close to the surface of a liquid crystal panel, and a fluorescent tube as a bar-like light source is arranged on the side surface of the transparent substrate, a plurality of straight groove portions are formed on the surface of the transparent substrate intersecting one another obliquely with respect to the four sides of the transparent substrate. While the convergence of the rays of light is carried out only for the component thereof vertical to the groove portions, in the present invention, since the groove portions are formed in such a manner as to intersect one another, the rays of light which are emitted in different directions are all converged, whereby the luminance is remarkably enhanced. In addition, the groove portions intersecting one another suppress the interference fringes of the rays of light.

    摘要翻译: 本发明提供了一种扩散照明装置,其中透明基板被照亮,从而照亮设置在透明基板附近的液晶面板,以便提高照明亮度并且还抑制干涉条纹。 在靠近液晶面板的表面设置正方形透明基板的扩散照明装置中,在透明基板的侧面配置有作为棒状光源的荧光管,多个直槽 在透明基板的与透明基板的四边倾斜相交的表面上形成有部分。 虽然仅对垂直于槽部的部件进行光线的会聚,但是在本发明中,由于槽部以彼此相交的方式形成,所以发射的光线 在不同的方向上都是收敛的,从而显着增强了亮度。 此外,彼此相交的槽部抑制光线的干涉条纹。

    System and method for measuring time dependent dielectric breakdown with a ring oscillator
    63.
    发明申请
    System and method for measuring time dependent dielectric breakdown with a ring oscillator 有权
    用环形振荡器测量与时间有关的介质击穿的系统和方法

    公开(公告)号:US20050212547A1

    公开(公告)日:2005-09-29

    申请号:US10870751

    申请日:2004-06-16

    申请人: Shingo Suzuki

    发明人: Shingo Suzuki

    摘要: An integrated circuit, in accordance with one embodiment of the present invention, includes a first device under test (DUT) module coupled to a first ring oscillator module and a second DUT module coupled to a second ring oscillator module. A dielectric layer of the first DUT is stressed during a first mode, thereby causing time dependent dielectric breakdown in the first dielectric layer. A dielectric layer of the second DUT is maintained as a reference. The operating frequency of the first ring oscillator module, during a second mode, is a function of a gate leakage current of the stressed dielectric layer. The operating frequency of the second ring oscillator module, during the second mode, is a function of a gate leakage current the reference dielectric layer. The integrated circuit may also include a comparator module for generating an output signal as a function of a difference between the operating frequency of the first and second ring oscillator modules.

    摘要翻译: 根据本发明的一个实施例的集成电路包括耦合到第一环形振荡器模块的第一被测器件(DUT)模块和耦合到第二环形振荡器模块的第二DUT模块。 在第一模式期间,第一DUT的电介质层受到应力,从而在第一介电层中引起时间相关的电介质击穿。 保持第二DUT的电介质层作为参考。 在第二模式期间,第一环形振荡器模块的工作频率是应力介电层的栅极漏电流的函数。 在第二模式期间,第二环形振荡器模块的工作频率是参考电介质层的栅极漏电流的函数。 集成电路还可以包括用于产生作为第一和第二环形振荡器模块的工作频率之间的差的函数的输出信号的比较器模块。

    Very thin fan motor with attached heat sink
    64.
    发明授权
    Very thin fan motor with attached heat sink 失效
    非常薄的风扇电机带有散热器

    公开(公告)号:US06873069B1

    公开(公告)日:2005-03-29

    申请号:US09680323

    申请日:2000-10-06

    摘要: A very thin fan motor with an attached heat sink that has high heat radiation and air cooling effects in a small, flat, thin package, that has a simple and easily assembled overall structure as a fan motor, and that has superior cooling efficiency. A flat fan mounted in various kinds of electronic equipment that need to radiate heat, and particularly mounted directly on the CPU, characterized by having a fan motor mechanism that comprises a heat plate that supports a rotor fan that can rotate in a central position and that has a contact surface that matches the shape of the external surface of the item (such as a CPU) to be cooled, rotor magnets that are part of the rotor fan and are positioned around the periphery on the surface of the heat plate, and a stator coil substrate, by having multiple metal heat radiation fins with excellent thermal conductivity, which are thin heat-radiating fins, arranged in parallel at a fixed interval on the heat plate pointing outward from the rotor fan as cooling heat-radiation fins, and by combining the function of cooling heat sink with the heat radiation fins that conduct the heat absorbed from the heat plate and radiate it away by the action of the air moved by the rotor fan.

    摘要翻译: 具有附着散热器的非常薄的风扇电动机具有较小的,平坦的,薄的封装具有高的散热和空气冷却效果,其具有简单且易于组装的整体结构作为风扇电动机,并且具有优异的冷却效率。 一种安装在各种电子设备中的扁平风扇,其特征是安装在各种电子设备上,特别是直接安装在CPU上,其特征在于具有一个风扇马达机构,该风扇马达机构包括一个支承转子风扇的加热板,转子风扇能够在中心位置旋转, 具有与要冷却的物品(例如CPU)的外表面的形状匹配的接触表面,作为转子风扇的一部分并位于加热板表面周围的转子磁体,以及 定子线圈基板通过具有导热性优良的多个金属散热翅片,它们是薄的散热翅片,它们以固定的间隔并排设置在从作为冷却散热翅片的转子风扇向外指向的加热板上,以及由 将冷却散热器的功能与传导热板吸收的热量的散热片结合,并通过转子风扇移动的空气的作用将其散开。

    Spread illuminating apparatus
    65.
    发明授权
    Spread illuminating apparatus 失效
    展示照明装置

    公开(公告)号:US06390639B2

    公开(公告)日:2002-05-21

    申请号:US09736424

    申请日:2000-12-15

    IPC分类号: F21V718

    摘要: A cover portion 20 which covers a spot-like light source 8 is provided on the printed circuit board (FPC) 9, thereby giving electrical insulation from the surrounding. Therefore, even if a metallic frame is disposed close to the spot-like light source 8, the spot-like light source 8 is prevented surely from shortcircuiting with the metallic frame. Since the cover portion 20 covers the surrounding of the spot-like light source 8, light leakage from the spot-light like source 8 can be minimized and light emitted from the spot-like light source 8 can be used efficiently.

    摘要翻译: 覆盖点状光源8的盖部20设置在印刷电路板(FPC)9上,由此从周围提供电绝缘。 因此,即使在靠近点状光源8配置金属框架的情况下,也可以防止与金属框架短路而形成点状光源8。 由于盖部分20覆盖点状光源8的周围,所以能够使来自点光源8的光泄漏最小化,能够有效地利用从点状光源8发出的光。

    Spread illuminating apparatus
    66.
    发明授权
    Spread illuminating apparatus 失效
    展示照明装置

    公开(公告)号:US06334691B1

    公开(公告)日:2002-01-01

    申请号:US09525934

    申请日:2000-03-15

    IPC分类号: F21V800

    摘要: Between the transparent substrate 1 and the light conductive member 2 disposed along and close to at least one side end of the transparent substrate 1, the optical path conversion plate 6 having the prism portion is disposed. Due to this optical conversion plate 6, the light from the light conductive member 2 is directed effectively toward the transparent substrate 1 .

    摘要翻译: 在透明基板1和沿着并且靠近透明基板1的至少一个侧端的导光部件2之间设置具有棱镜部分的光路转换板6。 由于该光转换板6,来自导光部件2的光有效地朝向透明基板1。

    Liquid filled vibration isolator
    67.
    发明授权
    Liquid filled vibration isolator 有权
    液体填充隔振器

    公开(公告)号:US06170811B2

    公开(公告)日:2001-01-09

    申请号:US09212865

    申请日:1998-12-17

    IPC分类号: F16F1300

    CPC分类号: F16F13/10

    摘要: There are provided an inward-bent part 14 slightly extending to one end side of a cylindrical member 10 inwardly in a radial direction, and a thin rubber member coated part 22 on an inner peripheral surface of the cylindrical member, which the rubber member coated part has an inner diameter equal to or smaller than an inner diameter of the inward-bent part. An orifice member 32 and a diaphragm member 33 are inserted into the rubber member coated part on one end side of the cylindrical member to close thereby an opening portion on the one end side thereof. A rubber member 21 subjected to vulcanization and bonding and a fitting member 31 fixed to the rubber member 21 are provided on the other end side of the cylindrical member to close thereby an opening portion on the other end side thereof Since the inner diameter of the inward-bent part is made smaller than the outer diameter of the diaphragm member by conducting drawing to the cylindrical member, the diaphragm member is stopped by the inward-bent part. As a result, even if the fastening force is lowered by, for example, the fatigue of the rubber member coated part, it is possible to ensure preventing the diaphragm member and the like from slipping out of the cylindrical member.

    摘要翻译: 在圆筒部件的内周面上设有向圆筒部件10的径向向内稍微延伸的向内弯曲部14,在该圆筒部件的内周面上形成薄橡胶部件涂布部22, 内径等于或小于向内弯曲部分的内径。 孔部件32和隔膜部件33插入到筒状部件的一端侧的橡胶部件涂布部中,从而将其一端侧的开口部分封闭。 在筒状构件的另一端侧设置硫化接合用橡胶构件21和固定于橡胶构件21的嵌合构件31,从而在其另一端侧开闭开口部。由于内侧的内径 通过对圆筒形构件进行拉拔,将薄膜部件制成小于隔膜构件的外径,隔膜构件被向内弯曲部分阻止。 结果,即使通过例如橡胶构件涂布部的疲劳来降低紧固力,也可以确保防止隔膜构件等从圆筒构件滑出。

    Light attenuator and process for fabrication thereof
    69.
    发明授权
    Light attenuator and process for fabrication thereof 失效
    光衰减器及其制造方法

    公开(公告)号:US5113476A

    公开(公告)日:1992-05-12

    申请号:US610697

    申请日:1990-11-08

    IPC分类号: G02B6/26 G02B6/42

    CPC分类号: G02B6/421 G02B6/266

    摘要: Disclosed is a light attenuator comprising a stick or rod composed of a light-transmitting material, and a light-attenuating layer composed of a thermoplastic resin and formed on at least one end face of the stick or rod, wherein finely divided particles having a light-absorbing or light-scattering property are uniformly incorporated in the thermoplastic resin. This light attenuator is made by forming a light-attenuating thermoplastic resin layer having incorporated therein the light-absorbing or light scattering finely divided particles on a release film or paper; placing the light-attenuating layer formed on the release film or paper on a heating plate; press-bonding the end face of a rod or stick composed of a light-transmitting material inserted and set in a ferrule to the surface of the release film or paper; cooling the bonded assembly; and then peeling the release film or paper to transfer the light-attenuating layer to the end face of the light-transmitting rod or stick.

    摘要翻译: 公开了一种光衰减器,其包括由透光材料构成的棒或棒,以及由热塑性树脂构成并形成在棒或棒的至少一个端面上的光衰减层,其中,具有光 - 吸收或光散射性均匀地结合在热塑性树脂中。 该光衰减器通过在剥离膜或纸上形成光吸收或散射光散射的微粒的光衰减热塑性树脂层而形成, 将形成在剥离膜或纸上的光衰减层放置在加热板上; 将由插入并设置在套圈中的透光材料构成的杆或棒的端面压接到剥离膜或纸的表面; 冷却粘合组件; 然后剥离剥离膜或纸以将光衰减层转移到透光杆或棒的端面。

    Rear projection screen
    70.
    发明授权
    Rear projection screen 失效
    背投屏幕

    公开(公告)号:US4729631A

    公开(公告)日:1988-03-08

    申请号:US43025

    申请日:1987-04-27

    CPC分类号: G03B21/625

    摘要: Provided is a rear projection screen apparatus having a rear projection screen, light rays from a projecter being incident upon the rear surface of the rear projection screen at steep angles, wherein a plurality of elongated prisms are formed on the rear surface of the screen, each prism having a reflection surface extending therealong, thereby the incedence light rays are internally reflected, and then transmitted through the medium of screen for emerging from the front surface of the screen on the viewing side, and the rear surface of the screen is in a curve shape which is convex toward the viewing side so that the brightness of the screen can be made to be uniform.

    摘要翻译: 本发明提供一种背投屏幕装置,其具有后投影屏幕,来自投影仪的光线以陡角入射在后投影屏幕的后表面上,其中多个细长棱镜形成在屏幕的后表面上,每个 棱镜具有沿其延伸的反射表面,从而内部反射入射光线,然后透过屏幕介质透过观察侧的屏幕前表面,屏幕的后表面处于曲线 形状朝向观察侧凸出,使得可以使屏幕的亮度均匀。