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    • 41. 发明申请
    • Method for controlling variable damper in vehicle
    • 车辆可变阻尼器控制方法
    • US20060136107A1
    • 2006-06-22
    • US11283992
    • 2005-11-22
    • Jong KimWan Kim
    • Jong KimWan Kim
    • B60G17/016
    • B60G17/018B60G17/08B60G2400/102B60G2400/202
    • The present invention relates to a method of controlling a variable damper in a vehicle wherein a rear-wheel variable damper can be controlled by estimating a vertical acceleration value of a rear wheel based on the fact that there is a certain time delay in a wheel motion between front and rear wheels due to the wheelbase and vehicle speed. To this end, the method of the present invention comprises the steps of (a) detecting vehicle body accelerations other than a desired vehicle body acceleration of a vehicle body; (b) calculating the desired vehicle body acceleration based on the other detected vehicle body accelerations according to a geometric rule; (c) calculating vehicle body vertical velocities by filtering the vehicle body accelerations to eliminate DC offsets therefrom and integrating the filtered accelerations; (d) detecting accelerations of front right/left vehicle wheels; (e) calculating front wheel vertical velocities by filtering the detected accelerations of the front right/left wheels to eliminate DC offsets therefrom and integrating the filtered accelerations, and then calculating accelerations of rear wheels by time delaying the accelerations of the front wheels by a time interval taken while a road input to the front wheel is delivered to the rear wheel at a vehicle speed; and (f) calculating damper velocities based on the calculated vehicle body vertical velocities and the calculated vehicle wheel vertical velocities. Accordingly, the Sky-hook determination can be more accurately made. Further, since it is not necessary to use all the four sensors, the number of parts of vehicles can be reduced when mass-producing the vehicles. Consequently, the selling prices for finished vehicles can be lowered, and thus, an unnecessary economical burden cannot be imposed on the consumers.
    • 本发明涉及一种控制车辆中的可变阻尼器的方法,其中可以通过基于在车轮运动中存在一定时间延迟的事实来估计后轮的垂直加速度值来控制后轮可变阻尼器 由于轴距和车速而在前后轮之间。 为此,本发明的方法包括以下步骤:(a)检测除了车体的期望的车身加速度以外的车身加速度; (b)根据几何规则,基于其他检测到的车身加速度来计算所需车身加速度; (c)通过过滤车体加速度来计算车体垂直速度以消除其中的直流偏移并积分经滤波的加速度; (d)检测前右/左车轮的加速度; (e)通过对所检测到的前右/右轮的加速度进行滤波来计算前轮垂直速度,以消除其中的直流偏移并对滤波的加速度进行积分,然后通过将前轮的加速度延迟一段时间来计算后轮的加速度 输入前轮的道路以车速输送到后轮时所经过的间隔; 和(f)基于计算的车身垂直速度和计算的车轮垂直速度计算阻尼器速度。 因此,可以更准确地进行天钩确定。 此外,由于不需要使用所有四个传感器,因此在批量生产车辆时可以减少车辆的部件数量。 因此,可以降低成品车的销售价格,不能对消费者造成不必要的经济负担。
    • 43. 发明申请
    • Carbon heater
    • 碳加热器
    • US20060032847A1
    • 2006-02-16
    • US11188781
    • 2005-07-26
    • Wan KimYang KimYoung Lee
    • Wan KimYang KimYoung Lee
    • H05B3/10
    • H05B3/44H05B3/009H05B3/04H05B3/145
    • Disclosed herein is a carbon heater. The carbon heater comprises a carbon filament disposed in a tube for serving as a heating element. The carbon filament has support parts integrally formed at the carbon filament while being protruded from the carbon filament in the direction perpendicular to the longitudinal direction of the carbon filament such that the support parts are supported inside the tube. Consequently, the carbon filament is more stably supported in the tube by the support parts, whereby the service life of the carbon heater is increased, and easy and convenient design and assembly of the carbon heater is accomplished.
    • 本文公开了一种碳加热器。 碳加热器包括设置在用作加热元件的管中的碳丝。 碳丝具有一体地形成在碳丝上的支撑部,同时从与碳丝的长度方向垂直的方向从碳丝突出,使得支撑部被支撑在管内。 因此,碳丝通过支撑部件更稳定地支撑在管中,从而提高了碳加热器的使用寿命,并且实现了碳加热器的设计和组装的容易和方便。
    • 47. 发明授权
    • Cathode ray tube
    • 阴极射线管
    • US06407496B2
    • 2002-06-18
    • US09767368
    • 2001-01-22
    • Do-Houn PyunWan KimChan-Yong Kim
    • Do-Houn PyunWan KimChan-Yong Kim
    • H01J3100
    • H01J29/861H01J2229/862
    • A cathode ray tube includes a panel having a substantially flat outer surface and an inner curved surface with a phosphor screen. The panel has a substantially rectangular effective screen portion with two long sides parallel to each other, two short sides parallel to each other and four rounded edges interconnecting each long side and the neighboring short side. The effective screen portion is structured such that a first line V1 interconnecting centers of the long sides, a second line H1 interconnecting centers of the short sides and a third line D1 interconnecting centers of the rounded edges opposite to each other meet at a point. The effective screen portion has a first thickness Tv at the centers of the long sides, a second thickness Th at the centers of the short sides, a third thickness Td at the centers of the edges and a fourth thickness Tc at the meeting point of the all three lines V1, H1 and D1. A shadow mask is disposed within the panel so that the shadow mask faces the inner curved surface of the panel. The shadow mask has a curvature corresponding to the inner curved surface of the panel. The ratio of the second thickness Th to the third thickness Td while subtracting the fourth thickness Tc from each thickness satisfies the following condition: 0.75(Th−Tc)/(Td−Tc)≦0.85, and the ratio of the first thickness Tv to the thickness Td while subtracting the fourth thickness Tc from each thickness satisfies the following condition: 0.75≦(Tv−Tc)/(Td−Tc)≦0.85.
    • 阴极射线管包括具有基本平坦的外表面的面板和具有荧光屏的内曲面。 面板具有基本上矩形的有效屏幕部分,其两个长边彼此平行,两个短边彼此平行,并且四个圆形边缘互连每个长边和相邻的短边。 有效屏幕部分被构造成使得互连长边的中心的第一线V1,互连短边的中心的第二线H1和彼此相对的圆形边缘的互连中心的第三线D1在一点相交。 有效屏幕部分在长边的中心处具有第一厚度Tv,在短边的中心处具有第二厚度Th,在边缘的中心处具有第三厚度Td,在第二厚度Td处于第二厚度T d 所有三条线V1,H1和D1。 荫罩设置在面板内,使得荫罩面向面板的内弯曲表面。 荫罩具有对应于面板的内曲面的曲率。 第二厚度Th相对于第三厚度Td的比例,从每个厚度减去第四厚度Tc满足以下条件:0.75(Th-Tc)/(Td-Tc)<= 0.85,第一厚度Tv 相对于厚度Td,同时从每个厚度减去第四厚度Tc满足以下条件:0.75 <=(Tv-Tc)/(Td-Tc)<= 0.85。
    • 48. 发明授权
    • Flat type color cathode ray tube
    • 平面型彩色阴极射线管
    • US06348758B1
    • 2002-02-19
    • US09709730
    • 2000-11-13
    • Wan KimSoon-Cheol Shin
    • Wan KimSoon-Cheol Shin
    • H01J2980
    • H01J29/327H01J29/07H01J2229/075
    • A flat type color cathode ray tube (CRT) includes a bulb consisting of a flat type panel where a fluorescent film on which inner surface a fluorescent pattern and black matrix are coated is formed, and a funnel extended from the panel, and a frame assembly having a flat type shadow mask installed adjacent to the panel in the bulb and having a plurality of strips for forming a plurality of slits and a tie bar for connecting neighboring strips, wherein a vertical pitch of the black matrix formed on the fluorescent film is less than or equal to a vertical pitch of the tie bar of the flat type shadow mask.
    • 扁平型彩色阴极射线管(CRT)包括一个由扁平型面板组成的灯泡,其中形成有内表面上具有荧光图案和黑矩阵的荧光膜,以及从面板延伸的漏斗和框架组件 具有安装在灯泡中的面板附近的平面型荫罩,并具有用于形成多个狭缝的多个条带和用于连接相邻条带的连接条,其中形成在荧光膜上的黑矩阵的垂直间距较小 大于或等于平面型荫罩的连接杆的垂直间距。
    • 49. 发明授权
    • Cathode ray tube with specifically shaped panel
    • 具有特殊形状面板的阴极射线管
    • US06274977B1
    • 2001-08-14
    • US09398890
    • 1999-09-20
    • Do-Houn PyunWan KimChan-Yong Kim
    • Do-Houn PyunWan KimChan-Yong Kim
    • H01J2976
    • H01J29/861H01J2229/862
    • A CRT is provided with a panel having a curved inner phosphor-coated side, a substantially flat outer viewing screen side and a rectangular-shaped effective screen area ranged through the inner phosphor-coated side and the outer viewing screen side. A shadow mask faces the phosphor-coated side of the panel. The shadow mask is formed to the curved shape of the phosphor-coated side. The rectangular-shaped effective screen area of the panel has two horizontally parallel long sides meeting a vertical axis, two vertically parallel short sides extended perpendicular to the horizontal sides, and four boundary corners formed between the neighboring horizontal and vertical sides. The vertical sides meet a horizontal axis and each of the boundary sides meets a diagonal axis. The meeting point of a horizontal long side and the vertical axis has a thickness Tv. The meeting point of a vertical short side and the horizontal axis has a thickness Th. The meeting point of a boundary corner and the diagonal axis has a thickness Td. The thickness ratio of Tv to Td is in the range of 0.75≦Tv/Td≦0.93, whereas the thickness ratio of Th to Td is in the range of 0.75≦Th/Td≦0.85.
    • CRT设置有具有弯曲的内部磷光体涂层侧,大致平坦的外观看屏幕侧和经过内部荧光体涂覆侧和外部观看屏幕侧的矩形有效屏幕区域的面板。 荫罩面对面板的磷光体涂层。 荫罩形成为涂有荧光体的一侧的弯曲形状。 面板的矩形有效屏幕区域具有两个水平平行的长边,它们垂直于垂直轴线,两个垂直平行的短边垂直于水平边延伸,四个边界角形成在相邻的水平和垂直边之间。 垂直边相对于水平轴线,并且每个边界面都与对角线轴相交。 水平长边和垂直轴的汇合点具有厚度Tv。 垂直短边和水平轴的汇合点具有厚度Th。 边界角和对角轴的汇合点具有厚度Td。 Tv与Td的厚度比在0.75 <= Tv / Td <= 0.93的范围内,而Th与Td的厚度比在0.75 <= Th / Td <= 0.85的范围内。