公开(公告)号：US20050197145A1

公开(公告)日：2005-09-08

申请号：US10899037

申请日：2004-07-27

申请人： Kyoung Chae ,  Ghun Hahm ,  Ho Park ,  Sang Choi ,  Won Sim

发明人： Kyoung Chae ,  Ghun Hahm ,  Ho Park ,  Sang Choi ,  Won Sim

IPC分类号： H04B1/40 ,  H04M1/00 ,  H04M1/27 ,  H04Q7/20

CPC分类号： H04M1/26 ,  G06F3/017 ,  G06F3/0346 ,  H04M1/725 ,  H04M2250/12

摘要： The present invention relates to a mobile phone, which allows a user to input a phone number by simply moving the body of the mobile phone without manipulating the buttons of a key pad, thus providing the user with convenience. The mobile phone includes a vibration/inclination detection means for detecting the numbers and directions of movements of a body of the mobile phone, an interface means for converting the detection signals of the vibration/inclination detection means into signals detectable by a control means and transmitting the signals to the control means, an auxiliary input means, which is placed on an outside of the mobile phone to be easily manipulated, for generating an on or off signal according to the operation of the user, and the control means for receiving the numbers and directions detected by the vibration/inclination detection means, converting the received numbers and directions into successive input numbers according to a predetermined rule, and attempting a call connection using the converted input numbers.

摘要翻译： 移动电话技术领域本发明涉及一种移动电话，其允许用户通过简单地移动移动电话的主体来输入电话号码，而无需操纵键盘的按钮，从而为用户提供方便。 移动电话包括用于检测移动电话机身的移动的数量和方向的振动/倾斜检测装置，用于将振动/倾斜检测装置的检测信号转换成由控制装置可检测的信号和发送 向控制装置发送的信号，辅助输入装置，其被放置在移动电话的外部以便于操纵，用于根据用户的操作产生开或关信号，以及用于接收数字的控制装置 和由振动/倾斜检测装置检测到的方向，根据预定规则将接收的号码和方向转换成连续的输入号码，并使用转换的输入号码尝试呼叫连接。

公开(公告)号：US20050132804A1

公开(公告)日：2005-06-23

申请号：US10822692

申请日：2004-04-13

申请人： Ho Park ,  Kyoung Chae

发明人： Ho Park ,  Kyoung Chae

IPC分类号： G01P15/125

CPC分类号： G01P15/125

摘要： Disclosed is a capacitance accelerometer comprising a fixed electrode, a movable electrode and support beams. The fixed electrode has rectangular fixed electrode plates arranged parallel with a top surface of an insulation board. The fixed electrode plates are placed one above another via posts, and arranged on an electrode-fixing section of the insulation board. The movable electrode has rectangular movable electrode plates alternating with the fixed electrode plates. The movable electrode plates are placed one above another via connector posts placed within guide holes perforated through the fixed electrode plates. The support beams connect the movable electrode with beam-fixing sections to elastically support the movable electrode. The capacitance z-axis accelerometer can be integrated together with x- and y-axis accelerometers into a single chip, maximize the change of capacitance to achieve excellent acceleration sensitivity, and utilize an amplifier and a filter of low cost.

摘要翻译： 公开了一种电容加速度计，其包括固定电极，可动电极和支撑梁。 固定电极具有与绝缘板的顶表面平行布置的矩形固定电极板。 固定电极板一个放置在另一个通孔上，并布置在绝缘板的电极固定部分上。 可动电极具有与固定电极板交替的矩形可动电极板。 可动电极板通过设置在穿过固定电极板的引导孔内的连接器柱放置在另一个之上。 支撑梁将可动电极与光束固定部分连接起来，弹性地支撑可动电极。 电容z轴加速度计可以与x轴和y轴加速度计集成在单个芯片中，最大化电容的变化，实现出色的加速度灵敏度，并利用低成本的放大器和滤波器。

公开(公告)号：US20050132805A1

公开(公告)日：2005-06-23

申请号：US10823706

申请日：2004-04-14

申请人： Ho Park ,  Kyoung Chae ,  Won Sim

发明人： Ho Park ,  Kyoung Chae ,  Won Sim

IPC分类号： G01P15/125

CPC分类号： G01P15/125 ,  G01P2015/0814

摘要： Disclosed is an accelerometer capable of compensating initial capacitance. In the accelerometer, support beams are extended from a beam-fixing section to elastically support both ends of a horizontally movable floating mass. Movable electrodes are extended outward from both sides of the mass to a predetermined length. Fixed electrodes are extended from electrode-fixing sections to a predetermined length, and alternate with the movable electrodes with a predetermined gap. Compensation electrode sections displace the mass in a moving direction of the mass to equalize an initial capacitance between the movable and fixed electrodes at one side with that between the movable and fixed electrodes at the other side. The invention can simply displace the mass compensation electrodes to equalize initial capacitances at the both ends.

摘要翻译： 公开了一种能够补偿初始电容的加速度计。 在加速度计中，支撑梁从梁固定部分延伸，以弹性地支撑水平移动浮动块的两端。 可移动电极从质量的两侧向外延伸到预定长度。 固定电极从电极固定部分延伸到预定长度，并且以可移动电极与预定间隙交替。 补偿电极部分使质量沿质量的移动方向移动，以使在一侧的可移动和固定电极之间的初始电容与另一侧的可移动和固定电极之间的初始电容相等。 本发明可以简单地移动质量补偿电极以平衡两端的初始电容。