公开(公告)号：US20060105716A1

公开(公告)日：2006-05-18

申请号：US11273189

申请日：2005-11-14

申请人： Jin-Woo Jung ,  Bang-Won Lee ,  Young-Ho Shin ,  Chul-Yong Joung ,  You-Young Cha

发明人： Jin-Woo Jung ,  Bang-Won Lee ,  Young-Ho Shin ,  Chul-Yong Joung ,  You-Young Cha

IPC分类号： H04B15/00

CPC分类号： H04W4/90 ,  H04W76/50

摘要： Provided are a human interface device and a wireless communication method thereof. The wireless communication method of the human interface includes the steps of: setting up an occupancy channel of the host digital terminal and the wireless input unit by communicating data for setting up the occupancy channel through the emergency channel; transmitting, at the wireless input unit, operation data through the occupancy channel, and receiving, at the host digital terminal, the operation data; and when the operation data is not generated until a predetermined time lapses, enabling the wireless input unit and the host digital terminal to operate in an operation standby state, and confirming whether there is interference on the occupancy channel. Accordingly, efficiency of a frequency band is increased, and cost and size of the product can be reduced. Further, when interference on the occupancy channel is detected, a new occupancy channel can be set up so that reliability and efficiency of the wireless communication can be increased.

摘要翻译： 提供一种人机界面装置及其无线通信方法。 人机接口的无线通信方法包括以下步骤：通过通过紧急通道传送用于建立占用信道的数据来建立主机数字终端和无线输入单元的占用信道; 在所述无线输入单元处通过所述占用信道发送操作数据，并在所述主机数字终端处接收所述操作数据; 并且当在预定时间过去之前不产生操作数据时，使得无线输入单元和主机数字终端能够在操作待机状态下操作，并且确认占用信道是否存在干扰。 因此，频带的效率增加，并且可以降低产品的成本和尺寸。 此外，当检测到对占用信道的干扰时，可以建立新的占用信道，从而可以提高无线通信的可靠性和效率。

公开(公告)号：US07920882B2

公开(公告)日：2011-04-05

申请号：US11273189

申请日：2005-11-14

申请人： Jin-Woo Jung ,  Bang-Won Lee ,  Young-Ho Shin ,  Chul-Yong Joung ,  You-Young Cha

发明人： Jin-Woo Jung ,  Bang-Won Lee ,  Young-Ho Shin ,  Chul-Yong Joung ,  You-Young Cha

IPC分类号： H04B7/00 ,  H04B5/00 ,  H04B1/38 ,  H04B1/44 ,  H04W36/00 ,  H04W4/00 ,  H04L5/22 ,  G06F15/177 ,  G06F3/00 ,  G06F5/00 ,  G06F13/12 ,  G06F13/38

CPC分类号： H04W4/90 ,  H04W76/50

摘要： Provided are a human interface device and a wireless communication method thereof. The wireless communication method of the human interface includes the steps of: setting up an occupancy channel of the host digital terminal and the wireless input unit by communicating data for setting up the occupancy channel through the emergency channel; transmitting, at the wireless input unit, operation data through the occupancy channel, and receiving, at the host digital terminal, the operation data; and when the operation data is not generated until a predetermined time lapses, enabling the wireless input unit and the host digital terminal to operate in an operation standby state, and confirming whether there is interference on the occupancy channel. Accordingly, efficiency of a frequency band is increased, and cost and size of the product can be reduced. Further, when interference on the occupancy channel is detected, a new occupancy channel can be set up so that reliability and efficiency of the wireless communication can be increased.

摘要翻译： 提供一种人机界面装置及其无线通信方法。 人机接口的无线通信方法包括以下步骤：通过通过紧急通道传送用于建立占用信道的数据来建立主机数字终端和无线输入单元的占用信道; 在所述无线输入单元处通过所述占用信道发送操作数据，并在所述主机数字终端处接收所述操作数据; 并且当在预定时间过去之前不产生操作数据时，使得无线输入单元和主机数字终端能够在操作待机状态下操作，并且确认占用信道是否存在干扰。 因此，频带的效率增加，并且可以降低产品的成本和尺寸。 此外，当检测到对占用信道的干扰时，可以建立新的占用信道，从而可以提高无线通信的可靠性和效率。

公开(公告)号：US08581867B2

公开(公告)日：2013-11-12

申请号：US13124039

申请日：2009-03-25

申请人： Young-Ho Shin ,  Jei-Hyuk Lee ,  Bang-Won Lee ,  Chul-Yong Joung ,  Sang-Jin Lee ,  Jae-Surk Hong ,  Ju-Min Lee ,  Duck-Young Jung

发明人： Young-Ho Shin ,  Jei-Hyuk Lee ,  Bang-Won Lee ,  Chul-Yong Joung ,  Sang-Jin Lee ,  Jae-Surk Hong ,  Ju-Min Lee ,  Duck-Young Jung

IPC分类号： G06F3/041

CPC分类号： G06F3/0418

摘要： A touch sensor device is provided. The touch sensor device includes a touch panel including a plurality of touch mark-keys indicating a position touched by a touch object, a plurality of first touch pads disposed at positions corresponding to the plurality of touch mark-keys of the touch panel and generating touch information of the touch object as a first electrical signal, a plurality of second touch pads disposed between the plurality of first touch pads and generating touch information of a conductive material on the touch object as a second electrical signal, and a touch sensing unit receiving the first electrical signal, outputting a plurality of sensing signals to allow an electronic device to perform predetermined operations corresponding to the touched touch mark-keys, and determining whether the touch of the touch object is a normal one using the first and second electrical signals.

摘要翻译： 提供了一种触摸传感器装置。 触摸传感器装置包括触摸面板，其包括指示触摸对象触摸的位置的多个触摸标记键，设置在与触摸面板的多个触摸标记键对应的位置处的多个第一触摸板，并且产生触摸 作为第一电信号的触摸对象的信息，设置在多个第一触摸板之间的多个第二触摸板，并且作为第二电信号产生触摸对象上的导电材料的触摸信息，以及接收该触摸对象的触摸感测单元 第一电信号，输出多个感测信号以允许电子设备执行与触摸的触摸标记键相对应的预定操作，并且使用第一和第二电信号来确定触摸对象的触摸是否是正常触摸对象。

公开(公告)号：US08026900B2

公开(公告)日：2011-09-27

申请号：US11224349

申请日：2005-09-12

申请人： Chul-Yong Joung ,  Duck-Young Jung ,  Young-Ho Shin ,  Bang-Won Lee

发明人： Chul-Yong Joung ,  Duck-Young Jung ,  Young-Ho Shin ,  Bang-Won Lee

IPC分类号： G06F3/033 ,  G09G5/08

CPC分类号： G06F3/038 ,  G06F3/03543

摘要： An optical pointing device and a control method thereof are provided. The optical pointing device includes: an illumination unit for illuminating light on a working surface, and generating light in a predetermined code in response to a code signal; a control unit for detecting an image on the working surface to calculate a movement value, outputting movement information in response to an input signal inputted from the outside and the calculated movement value, intermittently outputting a code generation signal, and turning off the illumination unit when the optical pointing device is separated from the working surface in response to a determination signal; and a determination unit for outputting the code signal in response to the code generation signal, detecting light in the predetermined code to thus determine whether or not the optical pointing device is separated from the working surface, and outputting the determination signal depending on the determination result. Therefore, a glaring phenomenon generated when the optical pointing device is turned upside down can be prevented, and unnecessary power consumption can also be prevented.

摘要翻译： 提供了一种光学指向装置及其控制方法。 光学指向装置包括：照明单元，用于照亮工作表面上的光，并响应于代码信号产生预定代码的光; 控制单元，用于检测工作表面上的图像以计算移动值，响应于从外部输入的输入信号和计算出的移动值输出运动信息，间歇地输出代码生成信号，以及当照明单元关闭时，关闭照明单元 响应于确定信号，光学指向装置与工作表面分离; 以及确定单元，用于响应于代码生成信号输出代码信号，检测预定代码中的光，从而确定光学指点设备是否与工作表面分离，并根据确定结果输出确定信号 。 因此，可以防止当光学指向装置翻转时产生的明亮现象，并且还可以防止不必要的功率消耗。

公开(公告)号：US08013287B2

公开(公告)日：2011-09-06

申请号：US11453528

申请日：2006-06-15

申请人： Chul-Yong Joung ,  Bang-Won Lee ,  Young-Ho Shin

发明人： Chul-Yong Joung ,  Bang-Won Lee ,  Young-Ho Shin

IPC分类号： G01V8/00

CPC分类号： G06F3/0317 ,  G06F3/0383 ,  G06F3/0395

摘要： An optical pointing device includes: an image obtaining part for continuously obtaining an image on a work surface as a sample image; a movement value calculator for comparing the sample image with the previously obtained image to calculate and output a movement value; a button selection signal generator for outputting a button selection signal corresponding to a specific reference pattern, when the sample image is the same as the specific reference pattern of a plurality of reference patterns; and a controller for providing the button selection signal and the movement value to a computing device when the button selection signal is transmitted from the button selection signal generator, and providing the movement value only to the computing device when the button selection signal is not transmitted from the button selection signal generator. Therefore, it is possible to recognize a plurality of specific patterns to generate button selection signals and replace mechanical selection buttons, thereby minimizing manufacturing cost and size of the optical pointing device. In addition, it is possible to readily change the number of button selection signals provided from the optical pointing device by changing the number of specific patterns.

摘要翻译： 光学指向装置包括：图像获取部分，用于连续地获得工作表面上的图像作为样本图像; 移动值计算器，用于将样本图像与先前获得的图像进行比较，以计算和输出移动值; 按钮选择信号发生器，用于当样本图像与多个参考图案的特定参考图案相同时，输出对应于特定参考图案的按钮选择信号; 以及控制器，用于当从按钮选择信号发生器发送按钮选择信号时，向计算装置提供按钮选择信号和移动值，并且当按钮选择信号不从 按钮选择信号发生器。 因此，可以识别多个特定图案以产生按钮选择信号并替换机械选择按钮，从而最小化光学指向装置的制造成本和尺寸。 此外，通过改变特定图案的数量，可以容易地改变从光学指向装置提供的按钮选择信号的数量。

公开(公告)号：US20110175626A1

公开(公告)日：2011-07-21

申请号：US13122188

申请日：2009-03-26

申请人： Bang-Won Lee ,  Chul-Yong Joung ,  Sang-Jin Lee ,  Yong-Hwan Kim ,  Jin-Woo Chung ,  Jae-Surk Hong ,  Duck-Young Jung ,  Young-Ho Shin

发明人： Bang-Won Lee ,  Chul-Yong Joung ,  Sang-Jin Lee ,  Yong-Hwan Kim ,  Jin-Woo Chung ,  Jae-Surk Hong ,  Duck-Young Jung ,  Young-Ho Shin

IPC分类号： G01R27/04

CPC分类号： G06F1/3203 ,  G06F1/3231 ,  G06F3/0416 ,  Y02D10/173

摘要： A portable device with a proximity sensor is provided. The portable device with a proximity sensor of the present invention includes a shielding plate for shielding impedance applied in a direction opposite to the direction that the proximity sensor detects the proximity such that the proximity sensor is not affected by a change in the surrounding environment and can detect the proximity at the same sensitivity at all times. Moreover, when the portable device is placed upside down on a conductive surface that causes low impedance, a proximity sensor placed adjacent to the conductive surface is deactivated to prevent malfunction.

摘要翻译： 提供具有接近传感器的便携式设备。 具有本发明的接近传感器的便携式设备包括屏蔽板，用于屏蔽在与接近传感器检测到接近度的方向相反的方向上施加的阻抗，使得接近传感器不受周围环境的变化的影响，并且可以 始终以相同的灵敏度检测接近度。 此外，当将便携式设备倒置在导致低阻抗的导电表面上时，与导电表面相邻放置的接近传感器被去激活以防止故障。

公开(公告)号：US20110210934A1

公开(公告)日：2011-09-01

申请号：US13125238

申请日：2009-04-20

申请人： Bang-Won Lee ,  Chul-Yong Joung ,  Young-Ho Shin ,  Sang-Jin Lee

发明人： Bang-Won Lee ,  Chul-Yong Joung ,  Young-Ho Shin ,  Sang-Jin Lee

IPC分类号： G06F3/041

CPC分类号： G06F3/044

摘要： Provided are a touch panel and an input device. The touch panel includes a plurality of first touch pad groups disposed in a first direction and having a plurality of first touch pads disposed in the first direction and extending in a second direction. Here, the first touch pads disposed at the same position in the respective first touch pad groups are connected in common with a corresponding one of a plurality of first channels, a first input signal is applied to one of the first touch pads of each first touch pad group, and the first touch pads receiving the first input signal are connected with the first channels, respectively.

摘要翻译： 提供触摸面板和输入设备。 触摸面板包括沿第一方向设置并具有沿第一方向设置并沿第二方向延伸的多个第一触摸板的多个第一触摸板组。 这里，布置在各个第一触摸板组中的相同位置的第一触摸板与多个第一通道中的对应的一个共同连接，第一输入信号被施加到每个第一触摸的第一触摸板之一 并且接收第一输入信号的第一触摸板分别与第一通道连接。

公开(公告)号：US20070002022A1

公开(公告)日：2007-01-04

申请号：US11453528

申请日：2006-06-15

申请人： Chul-Yong Joung ,  Bang-Won Lee ,  Young-Ho Shin

发明人： Chul-Yong Joung ,  Bang-Won Lee ,  Young-Ho Shin

IPC分类号： G09G5/08

CPC分类号： G06F3/0317 ,  G06F3/0383 ,  G06F3/0395

摘要： An optical pointing device includes: an image obtaining part for continuously obtaining an image on a work surface as a sample image; a movement value calculator for comparing the sample image with the previously obtained image to calculate and output a movement value; a button selection signal generator for outputting a button selection signal corresponding to a specific reference pattern, when the sample image is the same as the specific reference pattern of a plurality of reference patterns; and a controller for providing the button selection signal and the movement value to a computing device when the button selection signal is transmitted from the button selection signal generator, and providing the movement value only to the computing device when the button selection signal is not transmitted from the button selection signal generator. Therefore, it is possible to recognize a plurality of specific patterns to generate button selection signals and replace mechanical selection buttons, thereby minimizing manufacturing cost and size of the optical pointing device. In addition, it is possible to readily change the number of button selection signals provided from the optical pointing device by changing the number of specific patterns.

摘要翻译： 光学指向装置包括：图像获取部分，用于连续地获得工作表面上的图像作为样本图像; 移动值计算器，用于将样本图像与先前获得的图像进行比较，以计算和输出移动值; 按钮选择信号发生器，用于当样本图像与多个参考图案的特定参考图案相同时，输出与特定参考图案相对应的按钮选择信号; 以及控制器，用于当从按钮选择信号发生器发送按钮选择信号时，向计算装置提供按钮选择信号和移动值，并且当按钮选择信号不从 按钮选择信号发生器。 因此，可以识别多个特定图案以产生按钮选择信号并替换机械选择按钮，从而最小化光学指向装置的制造成本和尺寸。 此外，通过改变特定图案的数量，可以容易地改变从光学指向装置提供的按钮选择信号的数量。

公开(公告)号：US07760185B2

公开(公告)日：2010-07-20

申请号：US11234522

申请日：2005-09-23

申请人： Chul-Yong Joung ,  Jong-Taek Kwak ,  Young-Ho Shin ,  Bang-Won Lee

发明人： Chul-Yong Joung ,  Jong-Taek Kwak ,  Young-Ho Shin ,  Bang-Won Lee

IPC分类号： G09G5/08

CPC分类号： G06F3/0317

摘要： An optical pointing device is provided. The optical pointing device includes: a base plate; a circuit board disposed on one side of the base plate, and having a light source irradiating light and a sensor receiving a light reflected from a working surface; an optical structure disposed between the base plate and the circuit board and having a light path guiding the light irradiated from the light source to the sensor; and a light blocking mean disposed on the light path to block the light path when the base plate is separated from a predetermined position.

摘要翻译： 提供光学指向装置。 光学指向装置包括：基板; 设置在所述基板一侧的电路板，具有照射光的光源和接收从工作面反射的光的传感器; 光学结构，设置在所述基板和所述电路板之间，并且具有将从所述光源照射的光引导至所述传感器的光路; 以及当所述基板与预定位置分离时，所述光阻挡装置设置在所述光路上以阻挡所述光路。

公开(公告)号：US20060077176A1

公开(公告)日：2006-04-13

申请号：US11245399

申请日：2005-10-06

申请人： Chul-Yong Joung ,  Jae-Surk Hong ,  Bang-Won Lee ,  Young-Ho Shin

发明人： Chul-Yong Joung ,  Jae-Surk Hong ,  Bang-Won Lee ,  Young-Ho Shin

IPC分类号： G09G5/00

CPC分类号： G06F3/03547

摘要： Provided is a human input apparatus and method for calculating a movement value thereof. The human input apparatus includes a plurality of touch sensors for varying and outputting output signals by direct contact, a sensing unit for receiving the output signals in parallel from the plurality of touch sensors and generating input data in response to the output signals, and a movement value calculating means for extracting valid input data from the input data and operating on and outputting a movement value using operated-on data comparing the valid input data with reference data and the reference data. Accordingly, a mechanical device mounted on the human input apparatus in order to express movement can be replaced by an electronic device employing the touch sensors, so that it is possible not only to prevent malfunction caused by noise or abrasion of a mechanical switch, but also to reduce power consumption and production cost. Further, it is advantageous for downsizing.