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公开(公告)号：US07158119B2
公开(公告)日：2007-01-02
申请号：US11057520
申请日：2005-02-15
IPC分类号： G09G5/08
CPC分类号： G06F3/03549 , G06F3/0312
摘要： Relating to a track ball device for manipulating a cursor moving on a display screen of an electronic apparatus, a track ball device being manipulated precisely while generating a click feel when a ball is rotated, having a small play angle and small size is presented. Beneath the center of the ball, the ball is rotatably supported by four rollers. The section of a contacting portion of the rollers contacting with the ball is a circular sawtooth profile, and the directions of the sawtooth serrations of opposite rollers are reverse to each other. Rollers 2 to 5 have switches as rotation amount detecting units. Further, X roller and Y roller contacting with the outer circumference in the orthogonal direction as seen from above the ball, and third roller hold the ball rotatably. Plural undulations are formed on the outer circumference of large-diameter contacting portions of the X roller and Y roller 3 of circular shaft shape. Rotary encoders are coupled to individual rollers.
摘要翻译： 关于用于操纵在电子设备的显示屏幕上移动的光标的轨迹球装置，呈现了当球旋转时具有小的游戏角度和小尺寸的同时精确地操作的轨迹球装置，同时产生咔嗒感。 在球的中心下方，球由四个滚筒可转动地支撑。 与球接触的辊的接触部分的部分是圆锯齿形，并且相对辊的锯齿形锯齿的方向相反。 辊2至5具有作为旋转量检测单元的开关。 此外，从滚珠上方观察的正交方向的X轴和Y辊与外周接触，第三辊可旋转地保持球。 在圆筒形的X辊和Y辊3的大直径接触部分的外圆周上形成有多个起伏。 旋转编码器连接到单独的滚筒。
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公开(公告)号：US06909422B2
公开(公告)日：2005-06-21
申请号：US09958132
申请日：2001-02-06
IPC分类号： G06F3/0354 , G09G5/08
CPC分类号： G06F3/03549 , G06F3/0312
摘要： Relating to a track ball device for manipulating a cursor moving on a display screen of an electronic apparatus, a track ball device being manipulated precisely while generating a click feel when a ball is rotated, having a small play angle and small size is presented. Beneath the center of the ball, the ball is rotatably supported by four rollers. The section of a contacting portion of the rollers contacting with the ball is a circular sawtooth profile, and the directions of the sawtooth serrations of opposite rollers are reverse to each other. Rollers 2 to 5 have switches as rotation amount detecting units. Further, X roller and Y roller contacting with the outer circumference in the orthogonal direction as seen from above the ball, and third roller hold the ball rotatably. Plural undulations are formed on the outer circumference of large-diameter contacting portions of the X roller and Y roller 3 of circular shaft shape. Rotary encoders are coupled to individual rollers.
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公开(公告)号：US20050156893A1
公开(公告)日：2005-07-21
申请号：US11057520
申请日：2005-02-15
IPC分类号： G06F3/0354 , G09G5/08
CPC分类号： G06F3/03549 , G06F3/0312
摘要： Relating to a track ball device for manipulating a cursor moving on a display screen of an electronic apparatus, a track ball device being manipulated precisely while generating a click feel when a ball is rotated, having a small play angle and small size is presented. Beneath the center of the ball, the ball is rotatably supported by four rollers. The section of a contacting portion of the rollers contacting with the ball is a circular sawtooth profile, and the directions of the sawtooth serrations of opposite rollers are reverse to each other. Rollers 2 to 5 have switches as rotation amount detecting units. Further, X roller and Y roller contacting with the outer circumference in the orthogonal direction as seen from above the ball, and third roller hold the ball rotatably. Plural undulations are formed on the outer circumference of large-diameter contacting portions of the X roller and Y roller 3 of circular shaft shape. Rotary encoders are coupled to individual rollers.
摘要翻译： 关于用于操纵在电子设备的显示屏幕上移动的光标的轨迹球装置，呈现了当球旋转时具有小的游戏角度和小尺寸的同时精确地操作的轨迹球装置，同时产生咔嗒感。 在球的中心下方，球由四个滚筒可转动地支撑。 与球接触的辊的接触部分的部分是圆锯齿形，并且相对辊的锯齿状锯齿的方向彼此相反。 辊2至5具有作为旋转量检测单元的开关。 此外，从滚珠上方观察的正交方向的X轴和Y辊与外周接触，第三辊可旋转地保持球。 在圆筒形的X辊和Y辊3的大直径接触部分的外圆周上形成有多个起伏。 旋转编码器连接到单独的滚筒。
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公开(公告)号：US07274354B2
公开(公告)日：2007-09-25
申请号：US10344670
申请日：2002-05-23
IPC分类号： G09G5/08
CPC分类号： G06F3/0481 , G06F1/1626 , G06F1/169 , G06F3/0338 , G06F3/0485 , G06F2203/04806 , H04M1/72519 , H04M1/72583
摘要： A portable electronic apparatus disclosed has excellent operability, being capable of zooming, scrolling, moving a cursor, selecting an icon and others with one small operation unit. This portable electronic apparatus includes a display unit, the operation unit and a controller. The display unit displays information received or stored. The one operation unit is used for operations including moving of a pointer displayed on the display unit, the zooming and the scrolling of the information displayed on the display unit, the moving of the cursor and the selection of the icon. The controller executes the operations in response to operation of the operation unit.
摘要翻译： 所公开的便携式电子设备具有优异的可操作性，能够利用一个小操作单元来变焦，滚动，移动光标，选择图标等。 该便携式电子设备包括显示单元，操作单元和控制器。 显示单元显示接收或存储的信息。 一个操作单元用于操作，包括移动显示在显示单元上的指示器，显示单元上显示的信息的缩放和滚动，光标的移动和图标的选择。 控制器响应于操作单元的操作执行操作。
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公开(公告)号：US06504269B1
公开(公告)日：2003-01-07
申请号：US09450306
申请日：1999-11-29
IPC分类号： H02B124
CPC分类号： H03K17/962 , H01H2209/082 , H03K2017/9602 , Y10T307/74 , Y10T307/766 , Y10T307/865
摘要： A touch type input device is used for various forms of control. A primary side line is connected to a power source, and a secondary side circuit ground through a power transformer are connected by an impedance element. Flat electrodes to be touched by a finger are formed on one side of an insulating base material, and are connected to a ground current detection circuit through a high resistor and a low pass filter. A control circuit for converting the output of the ground current detection circuit into a control signal for an electronic appliance, and a display unit are provided. Therefore, an input device having plural touch switches disposed on a base material in a free shape and layout can be obtained.
摘要翻译： 触摸型输入装置用于各种形式的控制。 初级侧线连接到电源，并且通过电力变压器接地的次级侧电路通过阻抗元件连接。 通过手指触摸的平面电极形成在绝缘基材的一侧，并通过高电阻和低通滤波器连接到接地电流检测电路。 提供一种用于将接地电流检测电路的输出转换为用于电子设备的控制信号的控制电路和显示单元。 因此，可以获得具有设置在自由形状和布局的基材上的多个触摸开关的输入装置。
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公开(公告)号：US06245397B1
公开(公告)日：2001-06-12
申请号：US09210984
申请日：1998-12-15
IPC分类号： C23C1432
CPC分类号： B41M5/38207 , B41M5/267 , Y10T428/24802 , Y10T428/24835
摘要： A method of forming a mark on a molding, which includes the steps of: (a)feeding a film having a first surface and a second surface (b) disposing a paint containing a paint component on the first surface of the film, where the paint has a lower melting point than the film, (c) positioning the film on the surface of a molding so that the paint contacts the surface of the molding, and (d) forming a mark by emitting an energy ray from the second surface side of the film, and transferring and disposing the paint positioned on the first surface of the illuminated portion on the surface of the molding, thereby forming a mark. The molding is a resin molding formed of a material containing resin. In this constitution, a mark with a desired color can be formed on a molding. The mark is formed easily and inexpensively. A mark having an excellent wear resistance is formed. A mark having an excellent precision is easily formed on the surface of a molding having a complicated shape.
摘要翻译： 一种在模制品上形成标记的方法，其特征在于包括以下步骤：（a）将具有第一表面和第二表面的膜（b）放置在所述膜的第一表面上的含有涂料组分的涂料， 油漆具有比膜低的熔点，（c）将膜定位在模制品的表面上，使得油漆与模制品的表面接触，和（d）通过从第二表面侧发射能量射线形成标记 并且将位于被照射部分的第一表面上的涂料转移和设置在模制品的表面上，从而形成标记。 模制品是由含树脂的材料形成的树脂模制品。 在这种结构中，可以在模制品上形成具有所需颜色的标记。 标记易于且廉价地形成。 形成具有优异耐磨性的标记。 在具有复杂形状的模制品的表面上容易形成具有优异精度的标记。
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公开(公告)号：US06646211B2
公开(公告)日：2003-11-11
申请号：US10224278
申请日：2002-08-21
IPC分类号： H01H900
CPC分类号： H01H23/14 , H01H23/025 , H01H2025/048
摘要： A switch having good maneuverability includes a switch case, a rocker-button unit having a hole therein and a rotating shaft located at a side of the rocker button unit and held at the switch case, and a push-button unit movably disposed in the hole. Further, the switch includes a slider whose upper surface comes in contact with a lower surface of the push-button unit, and the slider is movably accommodated in the switch case.
摘要翻译： 具有良好机动性的开关包括开关壳体，其中具有孔的摇杆单元和位于摇动按钮单元的一侧并保持在开关壳体上的旋转轴，以及可移动地设置在孔中的按钮单元 。 此外，开关包括滑块，其上表面与按钮单元的下表面接触，并且滑块可移动地容纳在开关壳体中。
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8.发明授权Four-channel stereophonic reproducing system for reproducing discrete four-channel stereophonic discs 失效用于再现离散四通道立体声光盘的四通道立体声再现系统
公开(公告)号：US3931482A
公开(公告)日：1976-01-06
申请号：US463669
申请日：1974-04-24
申请人： Yukio Sugimoto , Makoto Okamasa , Toyoshi Fukumura
发明人： Yukio Sugimoto , Makoto Okamasa , Toyoshi Fukumura
摘要： In a four-channel stereophonic reproducing system of the type in which a first, second, third and fourth audio signals are reproduced from two stereophonic composite signals which are respectively comprised of a left side signal consisting of a main channel signal composed of the sum of the first and second audio signals and a sub-channel signal obtained by frequency modulating or phase modulating the difference between the first and second audio signals, and a right side signal consisting of a main channel signal composed of the sum of the third and fourth audio signals and a sub-channel signal obtained by frequency modulating or phase modulating the difference between the third and fourth audio signals, a detector circuit for detecting each sub-channel signal is followed by a filter circuit for eliminating undesired higher frequencies whereby to eliminate higher audio frequencies including increased noise components to improve the S/N ratio, and at the same time a phase correction circuit is provided in the reproducing section for each main channel signal to correct for any phase distortion due to the filter circuit whereby to ensure a greatly improved separation.
摘要翻译： 在这种类型的四通道立体声再现系统中，其中从两个立体声复合信号再现第一，第二，第三和第四音频信号，这两个立体声复合信号分别包括由主信道信号组成的左侧信号， 第一音频信号和第二音频信号以及通过对第一和第二音频信号之间的差进行频率调制或相位调制获得的子信道信号，以及由第三和第四音频之和组成的主信道信号组成的右侧信号 信号和通过对第三和第四音频信号之间的差进行频率调制或相位调制获得的子信道信号，用于检测每个子信道信号的检测器电路之后是用于消除不期望的更高频率的滤波器电路，从而消除较高音频 频率包括增加的噪声分量以提高S / N比，同时进行相位校正ci 在每个主信道信号的再现部分提供电路，以校正由于滤波电路引起的任何相位失真，从而确保大大改善的分离。
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公开(公告)号：US06661391B2
公开(公告)日：2003-12-09
申请号：US10048062
申请日：2002-05-01
申请人： Masahiro Ohara , Toyoshi Fukumura
发明人： Masahiro Ohara , Toyoshi Fukumura
IPC分类号： H01Q136
摘要： An antenna is capable of transmitting/receiving waves in multi-ranged frequency bands, and providing high antenna gain, reliability and productivity. A radio communication apparatus uses the antenna. A feed portion is electrically connected with an antenna element portion at one end, and with radio-frequency circuitry of the apparatus at another end. A dielectric material core rod mechanically supports the antenna element portion. A dielectric material radome partially covers the antenna element and feed portion. The antenna element portion is formed from an approximately helical-shaped portion and an approximately meander-shaped portion, both of which are made from a thin-belt-shaped conductive plate and concentrically arranged on the core rod. Properly adjusting of the approximately helical-shaped and the approximately meander-shaped portions can provide impedance characteristics optimal for multi-ranged frequency bands.
摘要翻译： 天线能够在多范围频带中发射/接收波，并提供高天线增益，可靠性和生产率。 无线通信装置使用天线。 馈电部分在一端与天线元件部分电连接，并且在另一端与设备的射频电路电连接。 介电材料芯棒机械地支撑天线元件部分。 电介质材料天线罩部分地覆盖天线元件和馈电部分。 天线元件部分由近似螺旋形的部分和近似曲折形状的部分形成，两者均由薄带形状的导电板制成并且同心地布置在芯棒上。 大致螺旋形状和大致曲折部分的适当调整可以为多范围频带提供最佳的阻抗特性。
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10.发明授权Method of production of series of a tactile contact units and tactile contact unit, and series of tactile contact units and a tactile contact unit produced by using the same method 失效一系列触觉接触单元和触觉单元的生产方法，以及使用相同方法生产的一系列触觉接触单元和触觉单元公开(公告)号：US06634090B2
公开(公告)日：2003-10-21
申请号：US09832939
申请日：2001-07-11
申请人： Hiromichi Koyama , Toyoshi Fukumura
发明人： Hiromichi Koyama , Toyoshi Fukumura
IPC分类号： H01H1100
CPC分类号： H01H13/7006 , H01H2205/026 , H01H2229/002 , H01H2229/028 , Y10T29/49105 , Y10T29/49117 , Y10T29/49147 , Y10T29/49155 , Y10T29/49208
摘要： A method for production of series of tactile contact units and tactile contact unit for use in manipulating unit of a small-sized electronic device, capable of manufacturing inexpensive tactile contact units by curtailing the process, and series of tactile contact units and tactile contact units manufactured by this method are disclosed. On the upper side of a flexible insulating pad in a form of a roll film, adhesive of a predetermined pattern is printed and adhered at predetermined intervals continuously. Through-holes are disposed at predetermined positions continuously excluding positions the adhesive is printed and adhered on the flexible insulating pad. Further, tactile contacts are fixed continuously in the through-holes.
摘要翻译： 一种用于制造小型电子设备的操作单元的触觉接触单元和触觉单元的系列方法，该方法能够通过缩小工艺制造廉价的触觉接触单元，以及一系列触觉接触单元和触觉接触单元 通过这种方法被公开。 在辊式薄膜形式的柔性绝缘垫的上侧，以预定间隔连续印刷和粘合预定图案的粘合剂。 通孔布置在预定位置处，连续地排列粘合剂被印刷并粘附在柔性绝缘垫上的位置。 此外，触觉触点在通孔中连续地固定。
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