Patents by Inventor JIAN-HUNG HUNG
JIAN-HUNG HUNG has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
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Patent number: 9386663Abstract: A monitoring system and method can determine whether an ambient intensity surrounding a computer is suitable for a user when the user is working with the computer. The system and method can adjust the intensity of a light source in responds to the ambient intensity being unsuitable for the user.Type: GrantFiled: January 12, 2015Date of Patent: July 5, 2016Assignees: HONG FU JIN PRECISION INDUSTRY (WuHan) CO., LTD., HON HAI PRECISION INDUSTRY CO., LTD.Inventors: Shao-Bo Zhang, Jian-Hung Hung
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Publication number: 20160181738Abstract: An automatic telescopic connector includes an interface module and a transmission module. The interface module includes a trigger unit, a connector, and a telescopic bracket. The bracket includes a fixture. The trigger unit is configured to sense an input signal and output a trigger signal when the input signal meets a trigger condition. The transmission module is coupled to the interface module. The automatic telescopic connector is coupled to the control module. The control module outputs different signals to control the connector of the interface module to connect a connector of the external device or to disconnect from the connector of the external device.Type: ApplicationFiled: January 13, 2015Publication date: June 23, 2016Inventors: MIN YANG, XIN-SHU WANG, JIAN-HUNG HUNG
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Publication number: 20160150621Abstract: A monitoring system and method can determine whether an ambient intensity surrounding a computer is suitable for a user when the user is working with the computer. The system and method can adjust the intensity of a light source in responds to the ambient intensity being unsuitable for the user.Type: ApplicationFiled: January 12, 2015Publication date: May 26, 2016Inventors: SHAO-BO ZHANG, JIAN-HUNG HUNG
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Publication number: 20160125363Abstract: An attendance method and system are disclosed. A user device sends identifying information to an attendance device. The attendance device correlates the identifying information with a current time and produces an attendance record using the identifying information and the current time. The attendance device packages the attendance record into a data packet and transmits the data packet to the user device. The user device stores the data packet in a non-volatile memory of the user device.Type: ApplicationFiled: December 18, 2014Publication date: May 5, 2016Inventors: JIAN-HUNG HUNG, NUO-LIN MENG
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Publication number: 20160114806Abstract: A safe driving monitoring system includes a face capturing module, a face indentifying and analyzing module and an warning module. The face capturing module is configured to capture images of a driver. The indentifying and analyzing module is configured to identify the eyes of the driver and analyze if the eyes are closed based on the captured images, and send an abnormal driver signal when the eyes are closed longer then a preset time value. The warning module is configured to warn the driver of an abnormal driving behavior according to the abnormal driver signal. The disclosed subject matter also provides a safe driving monitoring method.Type: ApplicationFiled: November 18, 2014Publication date: April 28, 2016Inventors: SHAN-JIA AO, JIAN-HUNG HUNG
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Publication number: 20160103987Abstract: In an unlocking password setting method executed by a first electronic device, the first electronic device is connected to a second electronic device. Handwriting of a user is captured from an input device when a command of setting the unlocking password of the second electronic device is received. The handwriting is translated into a digital password. The digital password is stored in the first electronic device and the second electronic device as the unlocking password of the second electronic device.Type: ApplicationFiled: April 24, 2015Publication date: April 14, 2016Inventors: MIN YANG, XIN-SHU WANG, JIAN-HUNG HUNG
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Publication number: 20160094697Abstract: A method for answering an electronic device includes the following blocks. A predefined speed value is adjusted. An incoming communication requirement is received. A moving speed value is detected. The moving speed value is determined if is greater than the predefined speed value. The incoming communication requirement is answered when the moving speed value is not greater than the predefined speed value.Type: ApplicationFiled: November 17, 2014Publication date: March 31, 2016Inventors: MIN YANG, XIN-SHU WANG, JIAN-HUNG HUNG
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Publication number: 20160069354Abstract: A fan control system and method is configured to adjust the speed of a fan. When the fan is employed to dissipate heat generated by a computer, a temperature sensor is used to output temperature regarding a computer, and the system then adjusts the speed of the fan according to the temperature automatically. When the fan is used to cool a user, an input value is input by a user. The system then adjusts the speed of the fan according to an input value, and the speed of the fan can be adjusted manually in this situation.Type: ApplicationFiled: December 31, 2014Publication date: March 10, 2016Inventors: TONG-QI HUANG, JIAN-HUNG HUNG
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Publication number: 20160070309Abstract: An electronic device enclosure includes a cover, a base, a locking member mounted to the cover, a sensing member mounted to the base, and a control device mounted to the base. The base defines a receiving portion. The locking member is capable of being received in the receiving portion after the cover rotates toward the base. The sensing member is triggered after being received in the receiving portion. The control device controls the locking member to lock in the receiving portion after the sensing member is triggered, thereby preventing the cover from rotating away from the base.Type: ApplicationFiled: October 28, 2014Publication date: March 10, 2016Inventors: MIN YANG, XIN-SHU WANG, JIAN-HUNG HUNG
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Patent number: 9166547Abstract: An electronic device includes an audio sensor, an audio output unit, a pulse width modulation (PWM) unit connected to the audio output unit, and a control chip. When the audio output unit outputs the audio signal, the audio sensor detects a volume level of the environment sound. The control chip determines a volume level of the audio signal according to the volume level of the environment sound and preset associations between volume levels of the audio signal outputted by the audio output unit and volume levels of the environment, and determines a duty cycle of the PWM unit according to the determined volume level and the maximum volume level. The control chip then outputs the duty cycle to the PWM unit, to adjust a current volume level of the audio signal outputted by the audio output unit to the determined volume level.Type: GrantFiled: November 22, 2013Date of Patent: October 20, 2015Assignee: ShenZhen Goldsun Network Intelligence Technology Co., Ltd.Inventors: Xin-Shu Wang, Jian-Hung Hung, Min Yang
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Patent number: 9122854Abstract: A temperature key includes a temperature sensor, a microprocessor chip, a storage device, a port, a record button and an enter button. When the temperature key is connected to a computing device and the record button is pressed, the temperature sensor is triggered to record a temperature signal input by a user. The microprocessor chip converts the temperature signal into a password, stores the password in the storage device, and sends the password to the computing device to lock the computing device. When the temperature key is connected to the computing device again and the enter button is pressed, the microprocessor chip retrieves the password from the storage device and sends the password to the computing device. The computing device is unlocked in response to determining that the received password matches the password stored in the computing device.Type: GrantFiled: November 18, 2013Date of Patent: September 1, 2015Assignees: HONG FU JIN PRECISION INDUSTRY (WuHan) CO., LTD., HON HAI PRECISION INDUSTRY CO., LTD.Inventors: Jian-Hung Hung, Xin-Shu Wang, Min Yang
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Patent number: 9098243Abstract: A method for adjusting an observation distances between an user and a display device is provided. When the display device determines that the user is squinting and determines a distance value between the user and the display device is larger than a predetermined value, the display device controls a driving unit to drive a display unit of the display device to move toward to the user. A display device is also provided.Type: GrantFiled: December 30, 2013Date of Patent: August 4, 2015Assignees: HONG FU JIN PRECISION INDUSTRY (WuHan) CO., LTD., HON HAI PRECISION INDUSTRY CO., LTD.Inventors: Min Yang, Xin-Shu Wang, Jian-Hung Hung
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Patent number: 9092602Abstract: A pressure key includes a pressure sensor, a microprocessor chip, a storage device, a port, a record button and an enter button. When the pressure key is connected to a computing device and the record button is pressed, the pressure sensor is triggered to record a pressure signal input by a user. The microprocessor chip converts the pressure signal into a password, stores the password into the storage device, and sends the password to the computing device to lock the computing device. When the pressure key is connected to the computing device again and the enter button is pressed, the microprocessor chip retrieves the password from the storage device and sends the password to the computing device. The computing device is unlocked if the received password matches the password stored in the computing device.Type: GrantFiled: November 18, 2013Date of Patent: July 28, 2015Assignees: HONG FU JIN PRECISION INDUSTRY (WuHan) CO., LTD., HON HAI PRECISION INDUSTRY CO., LTD.Inventors: Jian-Hung Hung, Xin-Shu Wang, Min Yang
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Patent number: 9076364Abstract: In a method for adjusting a display screen of an electronic device, the method obtains a current image and a previous image of a user captured by an image capturing device, detects a first face area from the current image and a second face area from the previous image. The method further rotates the display screen according to the movements of the user's face, and stops rotating the display screen when rotation angles of the display screen are equal to movement angles of the user's face.Type: GrantFiled: November 29, 2013Date of Patent: July 7, 2015Assignees: HONG FU JIN PRECISION INDUSTRY (WuHan) CO., LTD., HON HAI PRECISION INDUSTRY CO., LTD.Inventors: Jian-Hung Hung, Min Yang
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Publication number: 20150186219Abstract: An operation tracking method creates a database recording unique identifiers of users and operation listings of the users. The method records operation information of the user in the operation listing of the user, and recovers each finalized data to the corresponding original data according to the operation information of the user when the user logs out of the electronic device. The method further recognizes the unique identifier of a current user when the current user logs into the electronic device, and recovers each original data to the corresponding finalized data according to the operation information of the current user recorded in the operation listings of the current user corresponding to the unique identifier of the current user.Type: ApplicationFiled: November 18, 2014Publication date: July 2, 2015Inventors: MIN YANG, XIN-SHU WANG, JIAN-HUNG HUNG
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Publication number: 20150186684Abstract: A power supply includes a power supply module supplying power for a motherboard, a receiving module, a controlling module, and a switch module. The receiving module receives an unique authorized code and determines if the unique authorized code matches a preset code, which can send a switch-on signal to the controlling module when the unique authorized code matches the preset code. The controlling module sends a high-logic level to the switch module upon receiving the switch-on signal, to switch on the switch module to connect the power supply module with the motherboard. The receiving module sends a switch-off signal to the controlling module when the unique authorized code does not match the preset code, and the controlling module sends a low-logic level to the switch module, to switch off the switch module to disconnect the power supply module from the motherboard.Type: ApplicationFiled: October 20, 2014Publication date: July 2, 2015Inventors: XIN-SHU WANG, MIN YANG, JIAN-HUNG HUNG
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Publication number: 20150167684Abstract: A fan testing system includes a computer, a testing module, and a fan. The fan includes a fan body and a controller. The testing module includes a storing unit and an executing unit. The storing unit stores a reference range value, a standard speed control value, and a standard speed value. The executing unit sends the standard speed control value to the controller. The controller drives the fan body to rotate, get a current speed value, and sends the current speed value to the executing unit. The executing unit outputs pass information to the computer after determining a difference value between the current speed value and determining if the standard speed control value is within the reference range value. The executing unit outputs failed information to the computer upon the determining that the difference value exceeds the reference range value. A fan testing method is also provided.Type: ApplicationFiled: October 24, 2014Publication date: June 18, 2015Inventors: XIN-SHU WANG, MIN YANG, JIAN-HUNG HUNG
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Publication number: 20150160253Abstract: A detecting system includes a motherboard, and an embedded controller. The motherboard includes a complementary metal-oxide-semiconductor transistor (CMOS) chip and a basic input/output system (BIOS). The embedded controller is configured to store a maximum preset speed and a minimum preset speed of each of a plurality of fans. The embedded controller is configured to detect an actual speed of each fan and further configured to determine if the detected actual speed is greater than the maximum preset speed or less than the minimum preset speed. The embedded controller is configured to call the BIOS to store the detected actual speed into the CMOS chip when the detected actual speed is greater than the maximum preset speed or less than the minimum preset speed. The BIOS is configured to read the detected actual speed stored in the CMOS chip to display and report the errors.Type: ApplicationFiled: October 20, 2014Publication date: June 11, 2015Inventors: Xin-Shu WANG, Min YANG, Jian-Hung HUNG
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Publication number: 20150154401Abstract: In a method of booting a computing device, the computing device includes a system disk and an embedded controller. The computing device removes a master boot record (MBR) and a disk partition table (DPT) from a master boot sector to a hidden sector of the system disk. The computing device installs a predetermined verification program in the master boot sector, and executes the verification program. Once the verification program receives a predetermined identification code from the embedded controller, the computing device is booted by the verification program according to the MBR and DPT in the hidden sector.Type: ApplicationFiled: December 27, 2013Publication date: June 4, 2015Applicants: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (WUHAN) CO., LTD.Inventors: MIN YANG, XIN-SHU WANG, JIAN-HUNG HUNG
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Publication number: 20150153871Abstract: A touch-sensitive method is applied in a touch-sensitive device including a touch-sensitive screen. The method includes the following steps. Detecting touch points on the touch-sensitive screen according to touch signals from the touch-sensitive screen. Determining a covered area of the touch points. Identifying a shape and a size of the covered area. Determining which part of a finger touches the touch-sensitive screen according to the identified shape and identified size of the covered area. Controlling the touch-sensitive device to perform different operations according to which part of the finger touches the touch-sensitive screen.Type: ApplicationFiled: February 20, 2014Publication date: June 4, 2015Applicants: HON HAI PRECISION INDUSTRY CO., LTD., HONG FU JIN PRECISION INDUSTRY (WUHAN) CO., LTD.Inventors: JIAN-HUNG HUNG, GUANG-YAO LEE, SHAN-JIA AO