Cellular phone and method of operating the same
    2.
    发明授权
    Cellular phone and method of operating the same 失效
    蜂窝电话和操作方法相同

    公开(公告)号:US07348926B2

    公开(公告)日:2008-03-25

    申请号:US11184949

    申请日:2005-07-20

    申请人: Hideki Ueda

    发明人: Hideki Ueda

    IPC分类号: H01Q1/48 H01M1/00

    摘要: A cellular phone covering a plurality of frequency bands, includes (a) an antenna, (b) a high-frequency circuit, (c) an antenna-matching circuit electrically connecting in series between the antenna and the high-frequency circuit, and (d) a first unit which varies a ground length in accordance with a frequency band in which the cellular phone makes communication with others, the ground length being defined as a length of a ground area for the antenna-matching circuit.

    摘要翻译: 覆盖多个频带的蜂窝电话包括(a)天线,(b)高频电路,(c)天线匹配电路,其串联地电连接在天线和高频电路之间,以及( d)第一单元,其根据蜂窝电话与他人通信的频带来改变地面长度,地面长度被定义为天线匹配电路的接地面积的长度。

    Process for producing rubber-modified thermoplastic resin
    3.
    发明授权
    Process for producing rubber-modified thermoplastic resin 失效
    橡胶改性热塑性树脂的制造方法

    公开(公告)号:US5306778A

    公开(公告)日:1994-04-26

    申请号:US16182

    申请日:1993-02-11

    摘要: A process for producing a rubber-modified thermoplastic resin, which comprises polymerizing (B) 30-100% by weight of an aromatic alkenyl compound monomer and/or an alkyl (meth)acrylate monomer and (C) 70-0% by weight of at least one other monomer compound copolymerizable therewith, in the presence of (A) a hydrogenated diene copolymer obtained by hydrogenating a diene copolymer comprising a rndom copolymer of 50% by weight or more of at least one conjugated diene and 50% by weight or less of an alkenyl aromatic compound until at least 70% by weight of the olefinic unsaturation of the diene copolymer is hydrogenated. The hydrogenated diene copolymer (A) may be a hydrogenated copolymer consisting of an A-B block copolymer or an A-B-C block copolymer (A is an alkenyl aromatic compound polymer block, B is an alkenyl aromatic compound-conjugated diene random copolymer block, and C is a polymer block composed mainly of an alkenyl aromatic compound), wherein(i) the weight ratio of the alkenyl aromatic compound/the conjugated diene is 5-50/95-50,(ii) the total amount of the alkenyl aromatic compounds of the block A and the block C in the copolymer is 3-40% by weight, and(iii) the vinyl configuration content in the conjugated diene portion of the block B is 10-90%, and wherein at least 90% of the double bonds of the conjugated diene is saturated.

    摘要翻译: 一种制备橡胶改性热塑性树脂的方法,其包括将(B)30-100重量%的芳族烯基化合物单体和/或(甲基)丙烯酸烷基酯单体和(C)70重量% 在(A)通过氢化包含50重量%以上的至少一种共轭二烯和50重量%以下的共聚物的二烯共聚物而获得的氢化二烯共聚物的存在下,可以与其共聚的至少一种其它单体化合物 的链烯基芳族化合物直到二烯共聚物的烯属不饱和键的至少70重量%被氢化。 氢化二烯共聚物(A)可以是由AB嵌段共聚物或ABC嵌段共聚物(A是烯基芳香族化合物聚合物嵌段,B是烯基芳香族化合物 - 共轭二烯无规共聚物嵌段)构成的氢化共聚物,C是 主要由链烯基芳族化合物组成的聚合物嵌段),其中(i)链烯基芳族化合物/共轭二烯的重量比为5-50 / 95-50,(ii)嵌段的烯基芳族化合物的总量 A和共聚物中的嵌段C为3-40重量%,和(iii)嵌段B的共轭二烯部分中的乙烯基构型含量为10-90%,并且其中至少90% 共轭二烯是饱和的。

    Image display apparatus that detects pointing element using imaging device
    4.
    发明授权
    Image display apparatus that detects pointing element using imaging device 失效
    使用成像装置检测指向元件的图像显示装置

    公开(公告)号:US08390586B2

    公开(公告)日:2013-03-05

    申请号:US12702595

    申请日:2010-02-09

    IPC分类号: G06F3/041 G06F3/042

    摘要: An image display apparatus includes an LD for emitting and modulating visible light, an optical scanning device for two-dimensionally scanning the light from the Ld on a screen in synchronism with the LD, an imaging device for picturizing an image of the image displayed on the screen, and an image processor for judging presence or absence of the pointing element such as a finger or fingers which is/are used to point out an optional position on the image based on temporal change of the image picturized by the imaging device. Even when the finger or fingers of a person is/are used as the pointing element, it is possible to judge the presence or absence of the pointing out of the image by the finger or fingers. Thereby, a number of components can be reduced. In addition, in comparison with an image display apparatus that emits invisible light detects a position of a pointing element corresponding to a photoreception timing of the invisible light reflected by the pointing element, a complex detection circuit having a high time-resolution becomes unnecessary, and it enables to simplify the configuration and to reduce manufacturing cost.

    摘要翻译: 图像显示装置包括用于发射和调制可见光的LD,用于与LD同步地从屏幕上的Ld二维地扫描光的光学扫描装置,用于对显示在所述LD上的图像显示的图像进行摄像的成像装置 屏幕和图像处理器,用于基于由成像装置拍摄的图像的时间变化来判断是否用于指示图像上的可选位置的诸如手指或手指的指示元素的存在或不存在。 即使当使用人的手指或手指作为指示元件时,也可以通过手指或手指来判断图像的指示的存在或不存在。 因此,可以减少多个部件。 此外,与发出不可见光的图像显示装置相比,检测与由指示元件反射的不可见光的光接收定时对应的指示元素的位置,不需要具有高时间分辨率的复检测电路,并且 它能够简化配置并降低制造成本。

    Cellular phone and method of operating the same
    6.
    发明授权
    Cellular phone and method of operating the same 失效
    蜂窝电话和操作方法相同

    公开(公告)号:US07269440B2

    公开(公告)日:2007-09-11

    申请号:US10436154

    申请日:2003-05-13

    申请人: Hideki Ueda

    发明人: Hideki Ueda

    IPC分类号: H04M1/00 H04B1/04 H01Q1/48

    摘要: A cellular phone covering a plurality of frequency bands, includes (a) an antenna, (b) a high-frequency circuit, (c) an antenna-matching circuit electrically connecting in series between the antenna and the high-frequency circuit, and (d) a first unit which varies a ground length in accordance with a frequency band in which the cellular phone makes communication with others, the ground length being defined as a length of a ground area for the antenna-matching circuit.

    摘要翻译: 覆盖多个频带的蜂窝电话包括(a)天线,(b)高频电路,(c)天线匹配电路,其串联地电连接在天线和高频电路之间,以及( d)第一单元,其根据蜂窝电话与他人通信的频带来改变地面长度,地面长度被定义为天线匹配电路的接地面积的长度。

    Low-temperature liquefied gas outflow device
    8.
    发明授权
    Low-temperature liquefied gas outflow device 失效
    低温液化气流出装置

    公开(公告)号:US4471627A

    公开(公告)日:1984-09-18

    申请号:US485010

    申请日:1983-04-14

    摘要: A low-temperature liquefied gas outflow device wherein an outflow nozzle having a plurality of through-holes is provided through the base of a heat-insulating container having an opening at the top, and a cover member closing the opening, a control device for selectively opening or closing any desired number of the plurality of through-holes provided in the outflow nozzle is provided. The heat-insulating container has a level sensor located within the heat-insulating container, a liquefied gas supply conduit running through the cover member, a vaporized-gas exhaust conduit provided in the cover member, and a check valve inserted into the liquefied gas supply conduit, operating in response to a signal from the level sensor. The control device for selectively opening or closing the through-holes comprises a plurality of valve elements for selectively closing the through-holes, and an elevation cylinder for controlling the operation of the plurality of valve elements. The plurality of valve elements are arranged concentrically with each other, or arranged separately in the horizontally direction from each other.

    摘要翻译: 一种低温液化气体流出装置,其中具有多个通孔的流出喷嘴通过顶部具有开口的绝热容器的基部和闭合开口的盖构件提供,用于选择性地 提供了设置在流出喷嘴中的多个通孔中所需数目的打开或关闭。 隔热容器具有位于绝热容器内的液位传感器,贯穿盖构件的液化气供给管,设置在盖构件内的蒸发气体排出管,以及插入液化气供给部的止回阀 导管,响应于来自液位传感器的信号而工作。 用于选择性地打开或关闭通孔的控制装置包括用于选择性地关闭通孔的多个阀元件和用于控制多个阀元件的操作的升降缸。 多个阀元件彼此同心地配置,或者在水平方向上彼此分开配置。

    Oscillating device, optical scanning device using the same, image display apparatus, and control method of the oscillating device
    9.
    发明授权
    Oscillating device, optical scanning device using the same, image display apparatus, and control method of the oscillating device 有权
    振荡装置,使用其的光学扫描装置,图像显示装置以及振荡装置的控制方法

    公开(公告)号:US08325407B2

    公开(公告)日:2012-12-04

    申请号:US12600916

    申请日:2008-03-23

    IPC分类号: G02B26/08

    CPC分类号: G02B26/0841 H02N1/006

    摘要: Provided is an oscillating device, which can adjust the oscillation angle and the phase of a movable plate easily with a simple constitution. A light scanning device acting as the oscillating device comprises a mirror element for oscillating the movable plate having a mirror film, a control circuit having a duty ratio adjusting unit and a function to change the duty ratio of the pulse voltage, so that it applies the pulse voltage thereby to drive a vertical comb of the mirror element, and an oscillation detecting unit for detecting the oscillations of the movable plate. On the bases of the movable plate oscillations detected by the oscillation detecting unit, the control circuit controls the duty ratio adjusting unit thereby to change the duty ratio of the pulse voltage. When the pulse voltage having the changed duty ratio is applied to the mirror element, the period of applying the voltage to the vertical comb at the oscillating time of the movable plate changes so that the phase and the oscillation angle of the oscillations of the movable plate change. By the feed-back control of the duty ratio according to the oscillations of the movable plate, the movable plate can be controlled to oscillate in the proper phase and at the proper oscillation angle.

    摘要翻译: 提供了一种振荡装置,其可以以简单的结构容易地调节可动板的摆动角度和相位。 用作振荡装置的光扫描装置包括用于使具有镜面膜的可动板振荡的反射镜元件,具有占空比调节单元的控制电路和改变脉冲电压占空比的功能, 脉冲电压,从而驱动镜元件的垂直梳齿;以及振动检测单元,用于检测可动板的振荡。 在由振荡检测单元检测到的可动板振荡的基础上,控制电路控制占空比调节单元,从而改变脉冲电压的占空比。 当具有改变的占空比的脉冲电压被施加到反射镜元件时,在可移动板的振荡时间施加到垂直梳的电压的周期改变,使得可动板的振荡的相位和振荡角 更改。 通过根据可动板的振荡的占空比的反馈控制,能够使可动板以适当的相位和适当的摆动角度进行摆动。

    ACCELERATION SENSOR
    10.
    发明申请
    ACCELERATION SENSOR 有权
    加速传感器

    公开(公告)号:US20120227494A1

    公开(公告)日:2012-09-13

    申请号:US13511178

    申请日:2010-11-23

    IPC分类号: G01P15/125

    摘要: An acceleration sensor includes a weight portion having a recess section and a solid section, beam portions, a movable electrode provided on the opposite surface of the weight portion from an open surface of the recess section to extend over the recess section and the solid section, a first fixed electrode arranged at the opposite side of the movable electrode from the recess section, and a second fixed electrode arranged at the opposite side of the movable electrode from the solid section. The acceleration sensor detects acceleration using a change in capacitance between the movable electrode and the fixed electrodes caused by rotation of the weight portion. The beam portions are shifted toward the recess section such that an angle between a perpendicular line extending from a gravity center position of the weight portion to the rotation axis and a surface of the movable electrode becomes equal to 45 degrees.

    摘要翻译: 加速度传感器包括具有凹部和实心部分的重量部分,梁部分,设置在重物部分的与凹部的开口表面相反的表面上以在凹部和实心部分上延伸的可动电极, 布置在可动电极的与凹部相反的一侧的第一固定电极,以及布置在可动电极与固体部分的相反侧的第二固定电极。 加速度传感器使用重量部分的旋转引起的可移动电极和固定电极之间的电容变化来检测加速度。 梁部分朝向凹部移动,使得从重量部分的重心位置到旋转轴线延伸的垂直线与可动电极的表面之间的角度等于45度。