公开(公告)号：US06114830A

公开(公告)日：2000-09-05

申请号：US236278

申请日：1999-01-22

Applicant: Ching-Hsing Luo

Inventor： Ching-Hsing Luo

IPC: G08C23/04 ,  H01M10/44

CPC classification number: G08C23/04

Abstract: An infrared remote controller is provided with power by a capacitor supplied by an electrical power supply preferably including a photovoltaic panel which converts light into electricity. A main switch closes the circuit between the power capacitor and the controller. An interface circuit having at least one diode, but preferably at least two in parallel to minimize resistance, connects the power supply to the capacitor. This interface circuit may also include a power level testing circuit, preferably one utilizing a light emitting diode (LED). A rechargeable battery may be included in the power source for greater power reserve. A voltage reference or voltage regulator is recommended between the capacitor and the infrared remote controller. The sizing of the capacitor in accordance with the consumption requirements of an infrared remote controller and the operating voltage enables a very simple circuit overall. Comparatively quick recovery times between uses of the remote controller are enabled by the capacitor. The combination of the capacitor powered infrared remote controller and the reserve power provided by a rechargeable cell minimizes both the size of the photovoltaic panel and the size of the device overall.

Abstract translation: 红外遥控器由电源提供的电容器提供，电源优选地包括将光转换成电的光伏面板。 主开关关闭电源电容器和控制器之间的电路。 具有至少一个二极管但是优选至少两个并联以使电阻最小化的接口电路将电源连接到电容器。 该接口电路还可以包括功率电平测试电路，优选地使用发光二极管（LED）的功率电平测试电路。 可以在电源中包括可再充电电池以获得更大的动力储存。 电容器和红外遥控器之间建议使用电压基准或电压调节器。 根据红外线遥控器的消耗要求，电容器的尺寸以及工作电压使整体电路非常简单。 遥控器使用之间的相对快速恢复时间由电容器使能。 由电容器供电的红外遥控器和由可再充电电池提供的备用电源的组合使得光伏面板的尺寸和整体装置的尺寸最小化。

公开(公告)号：US20060164393A1

公开(公告)日：2006-07-27

申请号：US11039800

申请日：2005-01-24

Applicant: Chung-Min Wu ,  Ching-Hsing Luo

Inventor： Chung-Min Wu ,  Ching-Hsing Luo

IPC: G09G5/08

CPC classification number: G06F3/0346 ,  G06F3/03543 ,  G06F3/0383

Abstract: A highly sensitive inertial mouse is in particular to one using an MEMS(Micro-Electrical-Mechanical System)inertial sensitive principle; the mouse uses MEMS inertial sensitive principle including a two-dimensional or three-dimensional inertial sensors or accelerometers and with the use of signal processing methods such as collecting of data, noise cancellation, setting of threshold of dead zone, tracking of baseline, calculation of displacement and adjustment of sensitivity and so on, enable the MEMS sensor acting as the manufacturing component of a computer mouse; furthermore, the present invention is not only light and energy saving, but also obviates the drawbacks of high power consumption of optics mice or easy-dirt collection of roller mice. Moreover, with the increase in sensitivity, the bottleneck in the manufacturing of inertial mouse is overcome such that the functions of MEMS inertial mouse is very stable and reliable and can be easily used.

Abstract translation: 一个高度敏感的惯性鼠特别是一个使用MEMS（微机电系统）惯性敏感原理的鼠标; 鼠标使用包括二维或三维惯性传感器或加速度计的MEMS惯性敏感原理，并使用信号处理方法，如数据采集，噪声消除，死区阈值设置，基线跟踪，计算 位移和灵敏度调整等，使MEMS传感器成为电脑鼠标的制造部件; 此外，本发明不仅光能和节能，而且消除了光学小鼠的高功率消耗或滚筒小鼠的容易污物收集的缺点。 此外，随着灵敏度的提高，克服了惯性鼠标制造的瓶颈，使得MEMS惯性鼠标的功能非常稳定可靠，易于使用。

公开(公告)号：US06757388B2

公开(公告)日：2004-06-29

申请号：US09942726

申请日：2001-08-31

Applicant: Ching-Hsing Luo

Inventor： Ching-Hsing Luo

IPC: H04M100

CPC classification number: G06F3/0235 ,  H04M1/274558 ,  H04M2250/70

Abstract: A full range of alphanumeric characters is obtained with two different modes upon a twelve key telephone keypad. Numerics are obtained with single keystrokes in one mode and English alphabetics obtained with single and paired keystrokes in another mode. Memory is provided in which a plurality of telephone numbers can be stored, organized, identified and retrieved by a combination of alphanumeric characters including names and abbreviations. A visual display facilitates storing and retrieval of any telephone number. Alphanumeric messages can be transmitted to, and received from, other remote telephonic devices. Any language is encompassed and use of two languages on one keypad is facilitated. Characters in one language such as English are obtained as above in one mode and characters of another language possessing considerably more characters, e.g. Chinese or Japanese, are obtained in another mode with use of sequential key pairs in which the order of the sequence determines which of two different characters is obtained. Both sets of alphabetic characters are printed upon the keypad. Single and dual keystrokes are differentiated with an interval threshold which can utilize a threshold algorithm for customized interval threshold settings.

Abstract translation: 在十二键电话键盘上，可以通过两种不同的模式获得全系列的字母数字字符。 在一种模式下使用单次击键获得数字，在另一种模式下使用单次和配对键击获得英文字母。 提供了存储器，其中可以通过包括名称和缩写的字母数字字符的组合来存储，组织，识别和检索多个电话号码。 视觉显示便于存储和检索任何电话号码。 字母数字消息可以传输到其他远程电话设备并从其接收。 包含任何语言，便于在一个键盘上使用两种语言。 一种语言的字符（如英语）在一种模式中获得，另一种语言的字符具有相当多的字符，例如 中文或日文，以序列密钥对的另一模式获得，其中顺序确定获得两个不同字符中的哪一个。 两组字母字符都印在键盘上。 单击和双击击与间隔阈值进行区分，间隔阈值可以利用阈值算法进行定制的间隔阈值设置。

公开(公告)号：US06378234B1

公开(公告)日：2002-04-30

申请号：US09288692

申请日：1999-04-09

Applicant: Ching-Hsing Luo

Inventor： Ching-Hsing Luo

IPC: H03M1100

CPC classification number: G06F3/0233 ,  H01H13/70 ,  H01H2217/014 ,  H01H2225/008 ,  H01H2300/054

Abstract: A keyboard having fewer keys than the characters available utilizes linked sequences of keystrokes in generation of some characters. Other characters may be produced with one keystroke. The difference between linked keystrokes and independent keystrokes both made in sequence is determined by either the length of the interval between keystrokes or use of a delimiting key. A threshold level for the interval between keystrokes which decides whether two sequential keystrokes are linked or not may be set by the user or may be automatically determined with the use of an adaptive predictive algorithm. It is generally suggested that pairs of keys be linked, particularly adjacent pairs of keys in a fixed configuration, and that the characters generated by either a single keystroke of a given key or the characters generated by two linked keystrokes be represented upon the keyboard in a disposition which facilitates intuitive learning of the keyboard. The characters ‘A’ and ‘B’ might both be represented between the keys identified as ‘1’ and ‘2’ with the ‘A’ adjacent the ‘1’ and the ‘B’ adjacent the ‘2’ connoting that the linked keystrokes 1-2 generate the character ‘A’, the linked keystrokes 2-1 generate the character ‘B’ and independent keystrokes 1 and 2 each generate the characters ‘1’ and ‘2’ respectively. The keys may be identified and arranged in a fixed configuration in any manner desired. A hexagonal pattern with keys identified by a simplified Morse code using ·, -, ··, --, ·-, and -· is specifically suggested for use by those having a physical disability.

Abstract translation: 具有比可用字符少的键的键盘在生成一些字符时利用连续的击键序列。 其他字符可能会产生一个击键。 链接击键和独立击键之间的区别是由击键间隔的长度或使用分隔键确定。 决定两个连续击键是否链接的击键之间的间隔的阈值水平可由用户设定，或者可以通过使用自适应预测算法来自动确定。 通常建议将键对成对，特别是固定配置中相邻的键对，并且由给定键的单次击键或由两个相连的击键产生的字符产生的字符在键盘上表示 便于直观的键盘学习。 字符“A”和“B”都可以在标识为“1”和“2”的键之间表示，“A”与“1”相邻，“B”与“2”相邻，表示链接的击键 1-2生成字符“A”，链接键击2-1生成字符“B”，独立按键1和2分别生成字符“1”和“2”。 密钥可以以任何所需的方式被识别和布置成固定配置。 具有使用。， - ，..， - ，.-和 - 的简化莫尔斯电码标识的键的六边形图案。 特别建议身体残疾者使用。

公开(公告)号：US06376764B1

公开(公告)日：2002-04-23

申请号：US09754199

申请日：2001-01-05

Applicant: Ching-Hsing Luo

Inventor： Ching-Hsing Luo

IPC: H01L2500

CPC classification number: H02S40/34 ,  G08C2201/114 ,  H02S30/20 ,  Y10S136/291 ,  Y10S136/293 ,  Y10S323/906 ,  Y10T307/615

Abstract: A solar panel is operably connected to a power capacitor and associated circuitry which includes at least one diode for ensuring correct current flow direction. The power capacitor is inside a cartridge which is has exterior electrical contacts and overall dimensions enabling it to fit into the space intended for and replace at least one conventional battery. The exterior contacts, in conjunction with the power capacitor and associated electrical circuitry, enable provision of direct current (DC) electrical power of appropriate voltage and amperage to various electronic devices: cellular telephones, personal digital assistants (PDAs), compact disc (CD) and digital video disc (DVD) players, infrared and radio remote controllers, and other low power consumption devices including radios, alarms and calculators, etc.

Abstract translation: 太阳能电池板可操作地连接到功率电容器和相关联的电路，其包括用于确保正确的电流流动方向的至少一个二极管。 功率电容器在盒内，其具有外部电触头和整体尺寸，使得其能够装配到用于替代至少一个常规电池的空间中。 外部触点与功率电容器和相关联的电路结合，能够为各种电子设备提供适当电压和电流的直流（DC）电力：蜂窝电话，个人数字助理（PDA），光盘（CD） 数字视频光盘（DVD）播放器，红外和无线电遥控器以及其他低功耗设备，包括无线电，报警和计算器等。