公开(公告)号：US20090120268A1

公开(公告)日：2009-05-14

申请号：US11814505

申请日：2006-01-19

Applicant: Chul-Yong Joung ,  Bang-Won Lee

Inventor： Chul-Yong Joung ,  Bang-Won Lee

IPC: G10H7/00 ,  A63H5/00 ,  G04B13/00

CPC classification number: G06F3/04886

Abstract: An apparatus and method for searching and displaying data are provided. The method includes a scroller having a plurality of touch pads, a memory for storing the data, a controller for obtaining a first memory area of the memory in which data to be displayed are stored, and then sequentially displaying the data of the first memory area when the data to be displayed are selected, as well as obtaining a second memory area within the first memory area corresponding to a position of a touched touch pad and then sequentially displaying data of the second memory area when the touch pad is touched for more than a pre-determined time, and obtaining a scroll direction based on the position of the touched touch pad and then scrolling the screen in the obtained scroll direction when the touch pad is touched for less than the pre-determined time, and a user interface for enabling a user can to select the data to be displayed or request a memory mapping operation, and displaying or scrolling the data on a screen under control of the controller.

Abstract translation: 提供了一种用于搜索和显示数据的设备和方法。 该方法包括具有多个触摸板的滚动器，用于存储数据的存储器，用于获得其中存储要显示的数据的存储器的第一存储区域的控制器，然后顺序显示第一存储区域的数据 当选择要显示的数据时，以及获得与触摸的触摸板的位置对应的第一存储区域内的第二存储区域，然后当触摸板被触摸超过时，顺序显示第二存储区域的数据 预定时间，并且基于触摸的触摸板的位置获得滚动方向，然后当触摸板被触摸小于预定时间时，在获得的滚动方向上滚动屏幕，以及用于 使得用户能够选择要显示的数据或请求存储器映射操作，以及在控制器的控制下在屏幕上显示或滚动数据。

公开(公告)号：US20080211769A1

公开(公告)日：2008-09-04

申请号：US11994679

申请日：2006-06-30

Applicant: Jin-Woo Chung ,  Bang-Won Lee ,  Young-Ho SHIN ,  Chul-Yong Joung

Inventor： Jin-Woo Chung ,  Bang-Won Lee ,  Young-Ho SHIN ,  Chul-Yong Joung

IPC: G06F3/01 ,  H03M11/00

CPC classification number: G06F3/0213 ,  G06F3/03547

Abstract: An input device for a content providing device and a method of operating the same are provided. The input device includes: a pressure sensor having first pressure pads varying impedance according to contact strength, and periodically generating and outputting first pressure data having values corresponding to impedance of each of the first pressure pads; a button information generator for generating and outputting button information corresponding to the first pressure pad having the largest pressure data, when receiving the first pressure data; a pointing information generator for obtaining a position value of the first pressure pad having the largest pressure data when receiving the first pressure data, comparing the position value with the previously obtained position value to calculate a movement value of a contact position, and generating and outputting pointing information having the calculated movement value; and an operation selection unit for transmitting the first pressure data to the button information generator when the first pressure data transmitted from the pressure sensor is different from the previously obtained data and has a value larger than a button input value, and transmitting the first pressure data to the pointing information generator when the first pressure data transmitted from the pressure sensor is different from the previously obtained data and has value smaller than a pointing input value. Therefore, it is possible to perform various kinds of input operations using a single input device

Abstract translation: 提供了一种用于内容提供设备的输入设备及其操作方法。 该输入装置包括：压力传感器，其具有根据接触强度改变阻抗的第一压力垫，并且周期性地产生和输出具有对应于每个第一压力垫的阻抗的值的第一压力数据; 按钮信息发生器，当接收到第一压力数据时，生成并输出与具有最大压力数据的第一压力垫对应的按钮信息; 指示信息发生器，用于在接收到第一压力数据时获得具有最大压力数据的第一压力垫的位置值，将位置值与先前获得的位置值进行比较，以计算接触位置的移动值，并产生和输出 具有计算出的运动值的指示信息; 以及操作选择单元，用于当从压力传感器发送的第一压力数据与先前获得的数据不同并且具有大于按钮输入值的值时，将第一压力数据发送到按钮信息发生器，并且发送第一压力数据 当从压力传感器发送的第一压力数据与先前获得的数据不同并且具有小于指示输入值的值时，指向信息发生器。 因此，可以使用单个输入装置执行各种输入操作

公开(公告)号：US20060071907A1

公开(公告)日：2006-04-06

申请号：US11234522

申请日：2005-09-23

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

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

IPC: G09G5/08

CPC classification number: G06F3/0317

Abstract: 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.

Abstract translation: 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：US20060019670A1

公开(公告)日：2006-01-26

申请号：US11180742

申请日：2005-07-13

Applicant: Chul-Yong Joung ,  Yu-Young Cha ,  Young-Ho Shin ,  Bang-Won Lee

Inventor： Chul-Yong Joung ,  Yu-Young Cha ,  Young-Ho Shin ,  Bang-Won Lee

IPC: H04B1/00

CPC classification number: H04W48/08 ,  H04W36/06 ,  H04W72/00

Abstract: A wireless communication system and a channel changing method thereof are provided. The wireless communication system which includes a plurality of channels, uses one of the plurality of channels as a specific channel, and uses another channel of the plurality of channels as a communication channel, includes: a base terminal for obtaining the one of the plurality of channels as an alternative channel, generating a channel change command including information on the alternative channel, and transmitting the command on a specific channel, when there is a data error received on the communication channel; and a wireless input device for resetting the alternative channel as a new communication channel and performing wireless communication on the communication channel which was reset, after obtaining the information on the alternative channel by receiving the channel change command from the specific channel. Accordingly, the base terminal can obtain the alternative channel by quickly sensing the channel cross talk so that a channel change can be performed immediately and actively, thereby enhancing the reliability and efficiency of the wireless communication.

Abstract translation: 提供了一种无线通信系统及其频道切换方法。 包括多个信道的无线通信系统使用多个信道中的一个作为特定信道，并且使用多个信道中的另一个信道作为通信信道，包括：基站，用于获取多个信道中的一个信道 信道作为替代信道，当在通信信道上存在数据错误时，生成包括关于替代信道的信息的信道改变命令，以及在特定信道上发送命令; 以及无线输入装置，用于将替代频道重新设置为新的通信信道，并且在通过从特定频道接收到频道改变命令获得替代频道上的信息之后，在复位的通信信道上执行无线通信。 因此，基站可以通过快速检测信道串扰来获得备用信道，从而可以立即主动地执行信道改变，从而提高无线通信的可靠性和效率。

公开(公告)号：US08384695B2

公开(公告)日：2013-02-26

申请号：US12666715

申请日：2008-04-02

Applicant: Bang-Won Lee ,  Byung-Joon Moon ,  Jae-Surk Hong

Inventor： Bang-Won Lee ,  Byung-Joon Moon ,  Jae-Surk Hong

IPC: G06F3/041

CPC classification number: H03K17/962 ,  H03K2217/94026 ,  H03K2217/960705 ,  H03K2217/960715

Abstract: Provided are an automatic impedance adjuster and a control method thereof. The automatic impedance adjuster includes a specific channel for checking an operating environment. When an operation signal of the specific channel is detected or operation signals of all the channels are detected, the automatic impedance adjustment operation is performed to prevent malfunction of the impedance adjustment operation. In addition, malfunction of a touch sensor due to variation of the operating environment can be prevented to improve operating reliability of the touch sensor.

Abstract translation: 提供一种自动阻抗调节器及其控制方法。 自动阻抗调节器包括用于检查操作环境的特定通道。 当检测到特定通道的操作信号或检测到所有通道的操作信号时，执行自动阻抗调整操作以防止阻抗调节操作的故障。 此外，可以防止由于操作环境的变化引起的触摸传感器的故障，从而提高触摸传感器的操作可靠性。

公开(公告)号：US08261619B2

公开(公告)日：2012-09-11

申请号：US12094074

申请日：2006-08-04

Applicant: Young-Ho Shin ,  Sang-Jin Lee ,  Bang-Won Lee

Inventor： Young-Ho Shin ,  Sang-Jin Lee ,  Bang-Won Lee

IPC: G01L9/00

CPC classification number: G04F10/005 ,  G04F10/06

Abstract: A time-to-digital converting circuit and a pressure sensing device using the same are provided. The circuit includes: a delay time-varying unit generating a reference signal having a fixed delay time, and a sensing signal having a variable delay time in response to an impedance of an externally applied signal; and a delay time calculation and data generation unit calculating a delay time difference between the reference signal and the sensing signal, and generating digital data having a value corresponding to the calculated delay time difference. Accordingly, the digital data are generated using the delay time varied in response to the externally applied signal, so that the size of the time-to-digital circuit is significantly reduced. In addition, an affect due to external noises is minimized.

Abstract translation: 提供了一种时间 - 数字转换电路和使用其的压力感测装置。 该电路包括：产生具有固定延迟时间的参考信号的延迟时变单元和响应于外部施加的信号的阻抗具有可变延迟时间的感测信号; 以及延迟时间计算和数据生成单元，计算参考信号和感测信号之间的延迟时间差，并且生成具有与所计算的延迟时间差对应的值的数字数据。 因此，使用响应于外部施加的信号而变化的延迟时间来生成数字数据，从而显着地减少了时间 - 数字电路的尺寸。 此外，由于外部噪声的影响也被最小化。

公开(公告)号：US08169415B2

公开(公告)日：2012-05-01

申请号：US12517012

申请日：2007-08-22

Applicant: Young-Ho Shin ,  Bang-Won Lee ,  Du-Su Shin

Inventor： Young-Ho Shin ,  Bang-Won Lee ,  Du-Su Shin

IPC: G06F3/041

CPC classification number: G06F3/0416

Abstract: Provided is a touch sensor device including: at least one terminal connected to at least one contact pad; at least one common terminal; at least one light emitter connected between the common terminal and the terminal; and a touch sensor and light-emission controller unit connected to the common terminal and the terminal, and when a touch is sensed by the contact pad, controlling a corresponding light emitter to emit light.

Abstract translation: 提供了一种触摸传感器装置，包括：连接至少一个接触垫的至少一个端子; 至少一个公共终端; 连接在公共端子和端子之间的至少一个光发射器; 以及连接到公共端子和端子的触摸传感器和发光控制器单元，并且当由接触焊盘感测到触摸时，控制对应的发光体发光。

公开(公告)号：US20110199327A1

公开(公告)日：2011-08-18

申请号：US13124039

申请日：2009-03-25

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

Inventor： 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: G06F3/041

CPC classification number: G06F3/0418

Abstract: 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.

Abstract translation: 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相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：US07995030B2

公开(公告)日：2011-08-09

申请号：US11814505

申请日：2006-01-19

Applicant: Chul-Yong Joung ,  Bang-Won Lee

Inventor： Chul-Yong Joung ,  Bang-Won Lee

IPC: G09G5/00

CPC classification number: G06F3/04886

Abstract: An apparatus and method for searching and displaying data are provided. The method includes a scroller having a plurality of touch pads, a memory for storing the data, a controller for obtaining a first memory area of the memory in which data to be displayed are stored, and then sequentially displaying the data of the first memory area when the data to be displayed are selected, as well as obtaining a second memory area within the first memory area corresponding to a position of a touched touch pad and then sequentially displaying data of the second memory area when the touch pad is touched for more than a pre-determined time, and obtaining a scroll direction based on the position of the touched touch pad and then scrolling the screen in the obtained scroll direction when the touch pad is touched for less than the pre-determined time, and a user interface for enabling a user can to select the data to be displayed or request a memory mapping operation, and displaying or scrolling the data on a screen under control of the controller.

Abstract translation: 提供了一种用于搜索和显示数据的设备和方法。 该方法包括具有多个触摸板的滚动器，用于存储数据的存储器，用于获得其中存储要显示的数据的存储器的第一存储区域的控制器，然后顺序显示第一存储区域的数据 当选择要显示的数据时，以及获得与触摸的触摸板的位置对应的第一存储区域内的第二存储区域，然后当触摸板被触摸超过时，顺序地显示第二存储区域的数据 预定时间，并且基于触摸的触摸板的位置获得滚动方向，然后当触摸板被触摸小于预定时间时，在获得的滚动方向上滚动屏幕，以及用于 使得用户能够选择要显示的数据或请求存储器映射操作，以及在控制器的控制下在屏幕上显示或滚动数据。

公开(公告)号：US20110102353A1

公开(公告)日：2011-05-05

申请号：US12993157

申请日：2009-03-23

Applicant: Bom-Yun Kim ,  Duck-Young Jung ,  Sang-Jin Lee ,  Chul-Yong Joung ,  Jin-Woo Chung ,  Young-Ho Shin ,  Bang-Won Lee

Inventor： Bom-Yun Kim ,  Duck-Young Jung ,  Sang-Jin Lee ,  Chul-Yong Joung ,  Jin-Woo Chung ,  Young-Ho Shin ,  Bang-Won Lee

IPC: G06F3/041

CPC classification number: G06F3/041 ,  G06F3/044 ,  G06F3/045

Abstract: A touch panel device and a method for detecting a contact position are provided. The touch panel device includes a touch panel including a first touch pattern, the first touch pattern having a plurality of first touch pads connected in series; and a touch sensor for applying a clock signal to one terminal of the first touch pattern, receiving a first delayed clock signal from the other terminal of the first touch pattern, and generating contact position data corresponding to a contact position of an object using a difference in delay time between the clock signal and the first delayed clock signal. Thus, since the plurality of touch pads are connected in series, the contact position of the entire touch panel can be sensed with only one touch sensor, and the touch pad has a greater area than the connection line for a distinguished difference in resistance between the touch pad and the connection line, such that the contact position can be accurately detected.

Abstract translation: 提供了触摸面板装置和用于检测接触位置的方法。 所述触摸面板装置包括具有第一触摸图案的触摸面板，所述第一触摸图案具有串联连接的多个第一触摸板; 以及触摸传感器，用于将时钟信号施加到第一触摸图案的一个端子，从第一触摸图案的另一个端子接收第一延迟时钟信号，并且使用差异来产生对应于对象的接触位置的接触位置数据 在时钟信号和第一延迟时钟信号之间的延迟时间。 因此，由于多个触摸板是串联连接的，所以只需一个触摸传感器可以检测整个触摸面板的接触位置，并且触摸板具有比连接线更大的面积，以便在 触摸板和连接线，使得可以准确地检测接触位置。