Abstract: An audio data processing and transmission system has multiple audio data transmitter devices and an audio data receiver device. The audio data receiver device is communicatively connected to the audio data transmitter devices. The audio data transmitter device acquires a piece of first audio data which has not been performed with digital signal processing and has no functions of the digital signal processing. The audio data receiver device receives multiple pieces of the first audio data transmitted by the audio data transmitter devices, and performs the digital signal processing on the multiple pieces of the first audio data which have not been performed with digital signal processing. The audio data transmitter devices have no digital signal processing circuits, and the work of the digital signal processing is transfer to the audio data receiver device, thus reducing an overall cost of the audio data processing and transmission system.

Abstract: A system on chip (SOC) module has a first SOC for audio data transmission, and the first SOC has an audio data input/output (I/O) interface unit, a processing unit and a serial peripheral interface (SPI) unit. The audio data I/O interface unit is electrically connected to multiple audio input devices so as to receive multiple pieces of first audio data generated by the multiple audio input devices. The processing unit is used to store the multiple pieces of the first audio data. The SPI unit is electrically connected to a second SOC via a first SPI, so as to transmit the multiple pieces of the first audio data to the second SPI.

Abstract: The invention relates to a method for judging risk of suffering kidney cancer. The method includes detecting a PSMB9 protein concentration value from a test sample. And a risk factor value is obtained after processing the PSMB9 protein concentration value with an age. When the score of the risk factor value is greater than a defined threshold value of the risk factor threshold value, then the test sample is classified as a high risk sample of a of potential kidney cancer patient.

Abstract: A respiratory drug delivery device and a method for automating drug delivery are provided. The respiratory drug delivery device may be utilized for delivering a drug to a patient's respiratory tract. The respiratory drug delivery device comprises an inhalation element, an air pipe, a sound sensor, and a drug delivery module, the drug delivery module delivers an aerosolized medicine when the patient inhales based on a sound signal.

Abstract: A wireless device having a multi-station mode provided by the present disclosure can act as a client/station. The wireless device has at least one wireless communication transceiver circuit. The wireless communication transceiver circuit makes the wireless device operate in the multi-station mode to link to multiple access point devices of hosts/APs simultaneously, and that is, the wireless device can be used as a work station of the access point devices of hosts/APs. The wireless device of the present disclosure can act as the work station of the access point devices at the same time or in the time-sharing manner, so it solves the technical problem that multiple transmitter devices of WLAN in the prior art cannot be used as the work station of the receiver device and the wireless network router (that is, the technical problem that each of multiple transmitter devices can only link to one access point).

Abstract: A wireless data transmitting system having a wireless data receiving device and a plurality of wireless data transmitting devices is disclosed. Each of the wireless data transmitting devices transmits data at every a specific period if no collision is detected during data transmission, and if a collision is detected during data transmission, the wireless data transmitting device decides a back-off delay time and transmits data after the back-off delay time has elapsed. The back-off delay time of the wireless data transmitting device is a multiplication of a unit slot time of the wireless data transmitting device transmitting at least one data packet, by k, wherein k is an integer equal to or larger than 1 and is randomly decided by a probability distribution model of the wireless data transmitting device.

Abstract: A wireless data transmitting system having a wireless data receiving device and a plurality of wireless data transmitting devices is disclosed. Each of the wireless data transmitting devices transmits data at every a specific period if no collision is detected during data transmission, and if a collision is detected during data transmission, the wireless data transmitting device decides a back-off delay time and transmits data after the back-off delay time has elapsed. The back-off delay time of the wireless data transmitting device is a multiplication of a unit slot time of the wireless data transmitting device transmitting at least one data packet, by k, wherein k is an integer equal to or larger than 1 and is randomly decided by a probability distribution model of the wireless data transmitting device.

Abstract: A method and apparatus for detecting a respiratory function are provided. The method includes training a plurality of classification models, receiving a breathing sound by a sound receiver to generate a breathing signal, and classifying the breathing signal by each of the trained classification models to obtain a classification result corresponding to each of the classification models.

Abstract: A data conversion circuit for converting black-and-white or grayscale frames for a color display panel/module, and an electronic device and a color display device using the data conversion circuit are disclosed. The data conversion circuit includes a data conversion unit for receiving an input data of the black-and-white or grayscale frame provided by a controller/MCU. The data conversion unit converts the input data into a color frame data for the color display panel/module, and no input clock or reference clock for adjusting an output rate of the color frame data is received or generated by the data conversion circuit.

Abstract: A data conversion circuit for converting black-and-white or grayscale frames for a color display panel/module, and an electronic device and a color display device using the data conversion circuit are disclosed. The data conversion circuit includes a data conversion unit for receiving an input data of the black-and-white or grayscale frame provided by a controller/MCU. The data conversion unit converts the input data into a color frame data for the color display panel/module, and no input clock or reference clock for adjusting an output rate of the color frame data is received or generated by the data conversion circuit.

Abstract: A conversion device for converting black-and-white or grayscale frames for a color display, and an electronic device and a color display device using the conversion device are disclosed. The conversion device includes a plurality of hardware circuits electrically connected to one another for receiving an input data provided by a control circuit. The input data includes a control signal, a string signal, a number signal or a symbol signal and the hardware circuits draw a color frame according to the input data to generate a color frame data for the color display; or alternatively, the input data includes a plurality of pixel signals of a black-and-white or grayscale frame, the hardware circuits convert the input data into a color frame data for the color display, and no input clock or reference clock for adjusting an output rate of the color frame data is received or generated by the conversion device.

Abstract: The present invention provides a plasma aerosol inhalation device and a method for thinning the sputum. Various radicals generated by plasma can be inhaled in an aerosol form and delivered to the respiratory system for desired efficacy.

Abstract: A wireless monitoring system includes a wireless monitor using a battery as a power source, a transceiver for receiving an image photographed by the wireless monitor from a remote end, and an image identification unit installed in a cloud server. After a sensor of the wireless monitor is triggered, the photography module starts shooting, and the transceiver transmits the image to the cloud server for identification. If the photographed image is not a target to be monitored, the transceiver will drive the photography module of the wireless monitor to stop shooting, so as to extend the power endurance of the wireless monitor effectively.

Abstract: A wireless transmission system capable of automatically adjusting transmission power includes a main wireless apparatus and plural secondary wireless apparatuses, and the main wireless apparatus is capable of detecting the data rate between the secondary wireless apparatuses, and increasing or decreasing the transmission power of any one of the secondary wireless apparatuses by a master controller, or increasing or decreasing the transmission power of the main wireless apparatus, so that the data rate and/or transmitting distance between the main wireless apparatus and the secondary wireless apparatuses can be optimized.

Abstract: A wireless transmission system capable of automatically adjusting transmission power includes a main wireless apparatus and plural secondary wireless apparatuses, and the main wireless apparatus is capable of detecting the data rate between the secondary wireless apparatuses, and increasing or decreasing the transmission power of any one of the secondary wireless apparatuses by a master controller, or increasing or decreasing the transmission power of the main wireless apparatus, so that the data rate and/or transmitting distance between the main wireless apparatus and the secondary wireless apparatuses can be optimized.

Abstract: The present invention relates to a control method for screens and flashlights of multiple mobile phones. The method comprises: transmitting, by an APP server, control information to a cloud information push server; afterwards, pushing the control information into mobile phones with an application; after receiving, by the mobile phones, the control information, acquiring activity information of an activity to be attended, and transmitting the information to the push server; after receiving, by the server, the activity information, acknowledging; on the day of the activity, and pushing, by the push server, information to users of the multiple mobile phones to remind the multiple users to open the application, and constantly synchronizing, by the mobile phones, data with the server in the background to control the screens of the mobile phones to display and play images and animation specified by the activity.

Abstract: A light emitting diode reflector molding process, and a construction thereof includes preparation of a first and a second green sheet structures, the first green sheet structure being provided with a first pattern; the second green sheet structure being placed on top of the first green sheet structure; a metallic layer being coated on the second green sheet structure, the second green sheet structure being molded along the opening pattern of and covering upon the first green sheet for the metallic layer to become the wall of the reflector opening.

Abstract: A light emitting diode reflector molding process, and a construction thereof includes preparation of a first and a second green sheet structures respectively provided with a first and a second open patterns with the porosity of the second open pattern smaller than that of the first open pattern; the second green sheet structure being placed on top of the first green sheet structure to such that both opening patterns being overlapped to each; a metallic layer being coated on the second green sheet structure, the second green sheet structure being molded along the opening pattern of and covering upon the first green sheet for the metallic layer to become the wall of the reflector opening.

Abstract: A sensing element includes a field-effect transistor (FET) with an ultra-thin channel, a reference electrode, a first and a second passivation layer, and a microchannel. The first and the second passivation layer enclose a first and a second portion of the FET, respectively. The microchannel is bonded to the first and the second passivation layer, such that the microchannel is extended across the channel of the ultra-thin channel FET. The ultra-thin channel has a chemically or physically modified surface. When an analyte to be tested passes through the microchannel and is in contact with the modified surface of the ultra-thin channel, it results in changes in the conductance of the ultra-thin channel FET. Trace detection may be conducted on the analyte by observing changes in the conductance. A method for manufacturing the sensing element and a biological detection system employing the sensing element are also provided.

Abstract: A fixing device includes a muffler and a catalyst mantle. The muffler is communicated with an exhausting route of an internal combustion engine. The muffler has at least one clapboard to divide inner space thereof for forming a plurality of expanding rooms, which are communicated with each other and configured for guiding waste gas. The catalyst mantle is integrated on the clapboard. The catalyst mantle has an admission terminal and an exhaust terminal communicated with the plurality of expanding rooms. A substrate having catalyst coated thereon is arranged in the catalyst mantle between the admission terminal and the exhaust terminal. At least one block is configured for preventing the substrate sliding to the exhaust terminal and a stopper is formed on the clapboard or an inner wall of the muffler for preventing the substrate sliding to the admission terminal.