公开(公告)号：US20150293161A1

公开(公告)日：2015-10-15

申请号：US14618915

申请日：2015-02-10

Applicant: Generalplus Technology Inc.

Inventor： Li Sheng LO ,  Tung-Tsai LIAO

IPC: G01R27/26 ,  G06F3/044

CPC classification number: G06F3/044 ,  G01D5/24

Abstract: An apparatus with both touch sensing and electrical field sensing functions and an interactive apparatus using the same are provided. The apparatus with both touch sensing and electrical field sensing functions comprises a control circuit, a first capacitive sensing electrode and a second capacitive sensing electrode. The first capacitive sensing electrode is coupled to a first sensing control terminal of the control circuit. The second capacitive sensing electrode is coupled to a second sensing control terminal of the control circuit. In a first period, the first capacitive sensing electrode is charged to a first voltage through the first sensing control terminal, and the second sensing control terminal supplies an electrical field pulse to the second capacitive sensing electrode such that the second capacitive sensing electrode outputs an electrical field pulse signal. In the first period, the control circuit determines whether the first capacitive sensing electrode is touched or not according to a period, during which a voltage of the first capacitive sensing electrode is discharged from the first voltage to a second voltage, and determines whether the second capacitive sensing electrode approximates the first capacitive sensing electrode or not according to whether the first capacitive sensing electrode synchronously detects the electrical field pulse or not.

Abstract translation: 提供具有触摸感测和电场感测功能的装置以及使用其的交互式装置。 具有触摸感测和电场感测功能的装置包括控制电路，第一电容感测电极和第二电容感测电极。 第一电容感测电极耦合到控制电路的第一感测控制端。 第二电容感测电极耦合到控制电路的第二感测控制端。 在第一时段中，第一电容感测电极通过第一感测控制端子被充电到第一电压，第二感测控制端子向第二电容感测电极提供电场脉冲，使得第二电容感测电极输出电 场脉冲信号。 在第一时段中，根据第一电容感测电极的电压从第一电压放电到第二电压的期间，控制电路确定第一电容感测电极是否被触摸，并且确定第二电容感测电极 电容感测电极根据第一电容感测电极是否同步地检测电场脉冲来近似第一电容感测电极。

公开(公告)号：US20150046002A1

公开(公告)日：2015-02-12

申请号：US14169973

申请日：2014-01-31

Applicant: Generalplus Technology Inc.

Inventor： Bing Huang SHIH ,  Tung-Tsai LIAO ,  Yu Cheng LIAO

IPC: B62K3/00 ,  B62K1/00 ,  B62M7/12

CPC classification number: B62M7/12 ,  B62K1/00 ,  B62K11/007

Abstract: A self-balance mobile carrier is provided in the present invention. The self-balance mobile carrier includes a first direction load cell, a second direction load cell, a third direction load cell, a fourth direction load cell, a motion apparatus and a control circuit. Each of the load cells respective include a pressure-sensing plane and an electrical signal output terminal, for respectively converting the pressure on the pressure-sensing plane to an electrical signal and outputting the electrical signal to the electrical signal output terminal. The control circuit is coupled to the electrical signal output terminals of the first, second, third, and fourth direction load cells and the motion apparatus. The control circuit changes the moving direction of the motion apparatus according to the difference of the electrical signals of the first, second, third, and fourth direction load cells.

Abstract translation: 在本发明中提供了一种自平衡移动载体。 自平衡移动载体包括第一方向测力传感器，第二方向测力传感器，第三方向测力传感器，第四方向测力传感器，运动装置和控制电路。 每个负载单元分别包括压力感测平面和电信号输出端子，用于将压力感测平面上的压力分别转换为电信号并将电信号输出到电信号输出端子。 控制电路耦合到第一，第二，第三和第四方向称重传感器和运动装置的电信号输出端子。 控制电路根据第一，第二，第三和第四方向测力传感器的电信号的差异来改变运动装置的运动方向。

公开(公告)号：US20150004921A1

公开(公告)日：2015-01-01

申请号：US14087492

申请日：2013-11-22

Applicant: Generalplus Technology Inc.

Inventor： Tung-Tsai LIAO ,  Li Sheng LO

IPC: H04B1/44

CPC classification number: H04B1/44 ,  H04B1/0346

Abstract: An expandable device for wireless audio input is provided in the present invention. The expandable device for wireless audio input is compatible with an audio provider, wherein the audio provider is used for converting an audio to a wireless signal to output the wireless signal. The expandable device for wireless audio input is used for outputting an audio signal to an audio output device, wherein, the audio output device includes a first audio jack. The expandable device for wireless audio input includes a first audio jack plug, a wireless receiver and a second audio jack. The first audio jack plug is used for outputting a first audio signal. The wireless receiver receives the wireless signal outputting from the audio provider and converts the wireless signal into the first audio signal to transmit to the first audio jack plug. When a second audio signal is inputted from the second audio jack plug, the second audio signal is provided to the first audio jack plug.

Abstract translation: 本发明提供了一种用于无线音频输入的可扩展装置。 用于无线音频输入的可扩展设备与音频提供商兼容，其中音频提供器用于将音频转换为无线信号以输出无线信号。 用于无线音频输入的可扩展装置用于将音频信号输出到音频输出装置，其中，音频输出装置包括第一音频插孔。 用于无线音频输入的可扩展装置包括第一音频插孔插头，无线接收器和第二音频插孔。 第一音频插孔用于输出第一音频信号。 无线接收器接收从音频提供商输出的无线信号，并将无线信号转换成第一音频信号，以传输到第一音频插孔。 当从第二音频插孔插入第二音频信号时，第二音频信号被提供给第一音频插孔。

公开(公告)号：US20200295605A1

公开(公告)日：2020-09-17

申请号：US16818285

申请日：2020-03-13

Applicant: Generalplus Technology Inc.

Inventor： Down Xu CHUANG ,  Chau-Chin CHUANG ,  Tung-Tsai LIAO

IPC: H02J50/12 ,  H02J7/02 ,  H03F3/45 ,  H03G3/30

Abstract: A decoder for a wireless charging transmitter and a wireless charging transmitter using the same are provided in the present invention. In order to adapt the wide range of the received signal from the wireless charging receiver, which usually results in the error of the decode, the feedback circuit of the wireless charging transmitter is changed, so that the signal in a certain swing is amplified by an original gain, and the signal out of the certain swing is amplified by a limited gain. Therefore, the amplified signal is able to show the characteristic of the original received signal. Thus, the accuracy of decoding is increased.

公开(公告)号：US20150138554A1

公开(公告)日：2015-05-21

申请号：US14341088

申请日：2014-07-25

Applicant: Generalplus Technology Inc.

Inventor： Li-Shang LO ,  Tung-Tsai LIAO

IPC: G01J1/04 ,  G01J4/04

CPC classification number: G09B5/00

Abstract: A system for page detection using light attenuators is applied in a book to detect an opened page of the book. The book has N pages and each page has a page detection area in which at most M light attenuators are installed in each page detection area. A light source passes through the at most M light attenuators for attenuating intensity of the light source. M light sensing devices are installed in an area of the book that corresponds to the page detection area. The M light sensing devices are used to detect attenuated intensities of the light source. A controller is connected to the M light sensing devices for detecting the opened page based on a ratio of the intensities of the light source detected by the M light sensing devices on each page.

Abstract translation: 一本使用光衰减器的页面检测系统被应用在一本书中，以检测该书的打开的页面。 本书有N页，每页有一个页面检测区域，其中每个页面检测区域中最多安装了M个光衰减器。 光源通过最多M个光衰减器来衰减光源的强度。 M个光感测装置安装在与页面检测区域对应的书本区域中。 M光检测装置用于检测光源的衰减强度。 控制器连接到M个光检测装置，用于根据由每个页面上的M个光检测装置检测的光源的强度的比率来检测打开的页面。

公开(公告)号：US20150045990A1

公开(公告)日：2015-02-12

申请号：US14170029

申请日：2014-01-31

Applicant: Generalplus Technology Inc.

Inventor： Bing Huang SHIH ,  Tung-Tsai LIAO ,  Yu Cheng LIAO

IPC: A47L11/40 ,  G05D1/02 ,  G05D1/00

CPC classification number: A47L11/4011 ,  A47L11/4061 ,  A47L2201/022

Abstract: An active three-dimensional positioning device and a control system for floor-cleaning robot are provided in the present invention. The active three dimension positioning device includes a radio frequency (RF) receiver array, a radio frequency emitter and a control circuit. The RF receiver array includes a plurality of RF receivers for receiving a RF pulse. The RF emitter is used for emitting a RF pulse. The control circuit is coupled to the RF receivers. The control circuit transmits a transmission command to the RF emitter, after the RF emitter receives the enable RF signal, and the RF emitter emits the RF pulse. The control circuit calculates the position between the RF receiver array and the RF emitter according to the positions of the RF receivers and the time when each of the RF receivers receives the RF pulse.

Abstract translation: 在本发明中提供了一种活动的三维定位装置和用于地板清洁机器人的控制系统。 有源三维定位装置包括射频（RF）接收器阵列，射频发射器和控制电路。 RF接收器阵列包括用于接收RF脉冲的多个RF接收器。 RF发射器用于发射RF脉冲。 控制电路耦合到RF接收器。 在RF发射器接收到使能RF信号之后，RF发射器发射RF脉冲，控制电路向RF发射器发射发送命令。 控制电路根据RF接收器的位置和每个RF接收器接收RF脉冲的时间来计算RF接收器阵列和RF发射器之间的位置。

公开(公告)号：US20150029635A1

公开(公告)日：2015-01-29

申请号：US14266897

申请日：2014-05-01

Applicant: Generalplus Technology Inc.

Inventor： Bing Huang SHIH ,  Tung-Tsai LIAO ,  Yu Cheng LIAO ,  Li Sheng LO

IPC: H01F7/06

CPC classification number: H01F7/08 ,  H01F2007/068

Abstract: A low cost electrical stamp is provided in the present invention. The low cost electrical stamp includes a magnetic cylinder matrix, a print circuit board (PCB), a control circuit and an interface circuit. The magnetic cylinder matrix includes a plurality of magnetic cylinders. The PCB includes a plurality of electromagnets whose positions are corresponding to the positions of the magnetic cylinders. The control circuit is coupled to the electromagnets of the PCB to control the magnetic field direction of the electromagnets. The interface circuit is coupled to the control circuit to couple to a computing device. When the low cost electrical stamp is coupled to the computing device through the interface circuit, the computing device programs the control circuit by a diagram. The control circuit magnetizes the electromagnets to change the positions of the magnetic cylinders according to the diagram.

Abstract translation: 在本发明中提供了低成本的电子印章。 低成本电子邮票包括磁性圆筒矩阵，印刷电路板（PCB），控制电路和接口电路。 磁鼓矩阵包括多个磁性圆柱体。 PCB包括多个电磁体，其位置对应于磁性圆柱体的位置。 控制电路耦合到PCB的电磁体，以控制电磁铁的磁场方向。 接口电路耦合到控制电路以耦合到计算设备。 当低成本电子邮票通过接口电路耦合到计算设备时，计算设备通过图表来编程控制电路。 控制电路使电磁铁磁化，根据图来改变磁性圆筒的位置。

公开(公告)号：US20130293399A1

公开(公告)日：2013-11-07

申请号：US13855030

申请日：2013-04-02

Applicant: GENERALPLUS TECHNOLOGY INC.

Inventor： Tung-Tsai LIAO ,  Hsin-Chou LEE ,  Hsin-Lung LAI

IPC: H03M11/20

CPC classification number: H03M11/20 ,  H03M11/08

Abstract: An ultra-low power wakeup circuit device includes a keyboard, a key scan circuit, a storage unit, and a comparator unit. The key scan circuit sequentially outputs scanning signals from the first scan line to N-th scan line for acquiring N key scan data. The key scan circuit performs an XOR operation on the N key scan data to generate a current key scan data. The storage unit is connected to the key scan circuit for receiving the current key scan data and storing the current key scan data as a previous key scan data. The comparator unit is connected to the key scan circuit and the storage unit for comparing the current key scan data with the previous key scan data.When the current key scan data is different from the previous key scan data, the comparator unit generates a wakeup signal.

Abstract translation: 超低功率唤醒电路装置包括键盘，键扫描电路，存储单元和比较器单元。 按键扫描电路顺序输出从第一扫描线到第N扫描线的扫描信号，以获取N个键扫描数据。 键扫描电路对N键扫描数据执行XOR操作，以生成当前键扫描数据。 存储单元连接到键扫描电路，用于接收当前键扫描数据并将当前键扫描数据存储为先前的键扫描数据。 比较器单元连接到键扫描电路和存储单元，用于将当前键扫描数据与先前的键扫描数据进行比较。 当当前的键扫描数据与先前的键扫描数据不同时，比较器单元产生唤醒信号。