Cheng Uei Precision Industry Co., Ltd.

Kuo Yang Wu

James Cheng Lee

Wen Bing Hsu

Kuo Wei Chang

Hsin Chang Chen

Jui Hui Lin

Hsiang Ling Chung

Wen-Bing Hsu

Sheng Chieh Lo

Lin Yean Lin

Wen Shung Hu

Yu Chin Huang

Ching Jang Shyr

Tsung Hsun Yu

Chen Mo Chiang

Hsiu Fen Wang

Cheng Lee

Hsiang-Ling Chung

Bor Kuan Lu

A back cover with an antenna element includes a cover body having a main portion, and an antenna element. A periphery of the main portion protrudes frontward to form a peripheral wall. The cover body is further equipped with a magnetic part. The antenna element is assembled in the cover body. The antenna element has a base portion, a connecting portion, a first extension portion and a second extension portion extended upward from the base portion. The first extension portion is disposed adjacent to one side of the peripheral wall of the cover body. The second extension portion is adjacent to the first extension portion. A length of the first extension portion is longer than a length of the second extension portion. A connecting portion is connected between the first extension portion and a top end of the second extension portion.

Back cover with an antenna element

A sound recognition device includes a collecting module, an extracting module connected with the collecting module, a training module, a storage module, a decoding module and a processor module. The collecting module is for receiving sound information of a specific target and a target to be measured. The extracting module is used for extracting sound characteristics of the specific target and the target to be measured. The training module is connected with the extracting module. Regard the sound characteristics of the sound information of the specific target and the target to be measured as input data of a hidden vector state (HVS) model. The storage module is connected with the training module. The decoding module is used for proceeding a language decoding procedure on sound information of the target to be measured. The processor module is connected with the training module, the storage module and the decoding module.

Sound recognition device and sound recognition method applied therein

A wireless charging device adapted for being applied in and installed to a mobile communication device. The wireless charging device is matched with the mobile communication device. The wireless charging device includes a charging module for charging the mobile communication device, and an antenna module mounted to and fastened to a rear face of the charging module. The charging module covers a rear of the mobile communication device. The antenna module opens a plurality of narrow slots. The plurality of the narrow slots are of arc shapes.

Wireless charging device applying antenna module

Antenna

An intelligent lamp holder includes a microprocessor, a memory controlled by the microprocessor, an acoustic reception and transmission element, a sound recognition module, a light modulation module controlled by the microprocessor, a sensing module controlled by the microprocessor, an internet of things transmission protocol module controlled by the microprocessor, a wireless communication module connected with the internet of things transmission protocol module and the microprocessor, and an instruction match and situation application module for comparing operation instructions recognized by the internet of things transmission protocol module with a plurality of preset instructions. The acoustic reception and transmission element is connected with an external ultrasonic device for receiving ultrasonic signals, and converts the ultrasonic signals into digital signals. The sound recognition module is controlled by the microprocessor, and connected with the acoustic reception and transmission element. The digital signals are transmitted to the sound recognition module.

Intelligent lamp holder and usage method applied therein

A signal enhancement device matched with a wireless communication device and mounted to a rear of the wireless communication device. The signal enhancement device includes an antenna module opening a plurality of narrow slots of arc shapes, and a covering portion enclosing the antenna module. The antenna module is fixed inside the covering portion. The covering portion covers the rear of the wireless communication device. A method for manufacturing the signal enhancement device includes specific steps described hereinafter. Make the antenna module which opens a plurality of narrow slots. Form a semi-manufactured product of the covering portion by an injection molding technology. Place the antenna module on the semi-manufactured product of the covering portion, and continue proceeding molding the covering portion by the injection molding technology to complete molding the whole covering portion, so that the antenna module is molded inside and is fixed inside the covering portion.

Signal enhancement device applying antenna module and method for manufacturing the same

An adhesive wearable device includes a cover assembly, a sensor assembly and an electronic module. The cover assembly includes a top cover. The top cover defines an accommodating chamber and a plurality of exhaust holes. The sensor assembly includes a sensor board, and an adhesive pad mounted under the sensor board. The sensor board defines a plurality of through-holes. A bottom surface of the sensor board is equipped with a plurality of sensor units. The adhesive pad defines an opening corresponding to the sensor units, a plurality of perforations and guiding channels extending radially from the opening to the perforations. The electronic module is disposed on and is electrically connected with the sensor board. The cover assembly covers up the sensor assembly and the electronic module. The exhaust holes are communicated with the opening by virtue of the accommodating chamber, the through-holes, the perforations and the guiding channels.

Adhesive wearable device

An optical heart rate earphone includes a front housing, a circuit board assembly, a rear housing assembled to a rear end of the front housing, and a light pipe. The front housing has a sound tube. At least one portion of the sound tube forms at least one light transmission gap. The circuit board assembly includes a circuit board and at least one optical sensor. The at least one optical sensor is corresponding to the at least one light transmission gap. The light pipe has a circular base. At least one portion of a periphery of the base protrudes rearward to form at least one transmittance slice. The light pipe is assembled to the sound tube. The at least one transmittance slice is wedged in the at least one light transmission gap.

Optical heart rate earphone

A vital signs measurement system includes a plurality of light sources emitting into a subject's skin. A plurality of photo sensors receives lights reflected from the subject's skin and converts the lights to a plurality of signals. A processing module receives the plurality of signals and transforms the plurality of signals to a PPG signal by analyzing a correlation coefficient between every two ones of the plurality of signals. The vital signs measurement system improves the measurement accuracy of the physiological information of the participant by the correlation coefficient.

Vital signs measurement system, detecting method of the vital signs measurement system, and vital signs measurement earphone

A physiological function detecting earphone includes an earphone body, an earplug mounted at one side of the earphone body and defining a window, a light processing module including a light sensing module towards the window, and a signal processing module. A detecting method using the earphone by a participant includes the steps of: the participant inserts the earplug in the ear canal thereof; the light sensing module senses the changes of light emitted through the window and then reflected by the wall of the ear canal; the light processing module processes the reflected light changes to get photoplethysmography (PPG) signals; and the signal processing module receives and processes the PPG signals to get physiological information of the participant.

Physiological function detecting earphone and detecting method thereof

The smart hearing amplifier device is placed in an ear of a user to receive voices of speakers. The smart hearing amplifier device includes a Bluetooth chipset, a photoplethysmography (PPG) sensor, a gravity-sensor (G sensor) and a microcontroller unit (MCU). The PPG sensor emits lights onto the skin of the ear and captures reflected lights from the skin and then outputs PPG signals. The G sensor senses a triaxial gravitational variation of the user and then outputs sensed signals. The MCU is connected with the PPG sensor, the G sensor and the Bluetooth chipset. The MCU processes PPG signals from the PPG sensor and the sensed signals from the G sensor and eliminates noise signals of the PPG signals and the sensed signals, and then calculates bio-data of the user. The Bluetooth chipset receives the bio-data from the MCU and transmits the bio-data to a smart device.

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Taipei, Taiwan

Kuo Yang Wu