Patents by Inventor Kung Wang
Kung Wang 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: 11990429Abstract: A method includes bonding a second package component to a first package component, bonding a third package component to the first package component, attaching a dummy die to the first package component, encapsulating the second package component, the third package component, and the dummy die in an encapsulant, and performing a planarization process to level a top surface of the second package component with a top surface of the encapsulant. After the planarization process, an upper portion of the encapsulant overlaps the dummy die. The dummy die is sawed-through to separate the dummy die into a first dummy die portion and a second dummy die portion. The upper portion of the encapsulant is also sawed through.Type: GrantFiled: November 28, 2022Date of Patent: May 21, 2024Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY, LTD.Inventors: Chih-Wei Wu, Ying-Ching Shih, Kung-Chen Yeh, Li-Chung Kuo, Pu Wang, Szu-Wei Lu
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Patent number: 11955245Abstract: A method and a system for mental index prediction are provided. The method includes the following steps. A plurality of images of a subject person are obtained. A plurality of emotion tags of the subject person in the images are analyzed. A plurality of integrated emotion tags in a plurality of predetermined time periods are calculated according to the emotion tags respectively corresponding to the images. A plurality of preferred features are determined according to the integrated emotion tags. A mental index prediction model is established according to the preferred features to predict a mental index according to the emotional index prediction model.Type: GrantFiled: July 2, 2021Date of Patent: April 9, 2024Assignees: Acer Incorporated, National Yang Ming Chiao Tung UniversityInventors: Chun-Hsien Li, Szu-Chieh Wang, Andy Ho, Liang-Kung Chen, Jun-Hong Chen, Li-Ning Peng, Tsung-Han Yang, Yun-Hsuan Chan, Tsung-Hsien Tsai
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Patent number: 11936418Abstract: A radar signal processing system with a self-interference cancelling function includes an analog front end (AFE) processor, an analog to digital converter (ADC), an adaptive interference canceller (AIC), and a digital to analog converter (DAC). The AFE processor receives an original input signal and generates an analog input signal. The ADC converts the analog input signal to a digital input signal. The AIC generates a digital interference signal digital interference signal by performing an adaptive interference cancellation process according to the digital input signal. The DAC converts the digital interference signal to an analog interference signal. Finally, the analog interference signal is fed back to the AFE and cancelled from the original input signal in the AFE processor while performing the front end process, reducing the interference of the static interference from the leaking of a close-by transmitter during the front end process.Type: GrantFiled: April 27, 2021Date of Patent: March 19, 2024Assignee: KAIKUTEK INC.Inventors: Mike Chun-Hung Wang, Chun-Hsuan Kuo, Mohammad Athar Khalil, Wen-Sheng Cheng, Chen-Lun Lin, Chin-Wei Kuo, Ming Wei Kung, Khoi Duc Le
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Publication number: 20220012046Abstract: An OS-independent peripheral plug-and-play and driver update method for embedded system and firmware data transmission method for embedded system platform is provided. The method includes: determining whether a peripheral device is connected to the embedded system host; when the peripheral device is connected to the embedded system host, acquire the ID of the peripheral device; connecting to a firmware server; according to the ID, acquiring a driver; packing the driver into a firmware and transmitting to the embedded system host; and performing a firmware update.Type: ApplicationFiled: November 25, 2020Publication date: January 13, 2022Inventors: Kung-Wang LEE, Kai-Chao YANG
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Patent number: 10932881Abstract: This invention provides a guide for surgical purpose, comprising: a long column body, being in a hollow shape, an upper side thereof having a semi-cylinder, a bottom side thereof having a cuboid, and an inside thereof being provided with an elongated slot, in which an interior of the semi-cylinder is in communication with an interior of the cuboid; a wing-shaped part, being in a wing shape, and disposed at one end of the long column body and engaged with one side of the cuboid and extending from both ends of the one side of the cuboid, for grasping during surgery; a limiting piece, being in a ring shape and socketing the other end of the long column body and engaging with the other side of the cuboid, for withstanding the tissues during surgery; and a replaceable expander, being disposed in the elongated slot, for expanding and opening a surgical incision of tissues, wherein the replaceable expander is replaceable with another expander of different dimension in a stepwise manner via the one side of the cuboidType: GrantFiled: September 18, 2017Date of Patent: March 2, 2021Assignee: KAOHSIUNG MEDICAL UNIVERSITYInventors: Yin-Chih Fu, Tien-Ching Lee, Yan-Hsiung Wang, Chih-Kung Wang, Ya-Chuan Hsu
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Patent number: 10667657Abstract: A stool drain assembly including a main tube, an integrated connector, a potion or feces flushing water hole, a low-pressure balloon expansion water hole, at least two liquid pipes and a low-pressure balloon is provided. The main tube has a tube wall, an injection end and a water outlet. The integrated connector is disposed at the injection end and has a potion or feces flushing water injection cavity and an expansion water injection cavity. The potion or feces flushing water hole and the low-pressure balloon expansion water hole are arranged at the water outlet and are connected to the inside and outside of the tube wall respectively. At least two liquid pipes include a low-pressure balloon expansion liquid delivery pipe and a potion or feces flushing water liquid delivery pipe.Type: GrantFiled: July 31, 2018Date of Patent: June 2, 2020Inventor: Lien-Kung Wang
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Publication number: 20200037832Abstract: A stool drain assembly including a main tube, an integrated connector, a potion or feces flushing water hole, a low-pressure balloon expansion water hole, at least two liquid pipes and a low-pressure balloon is provided. The main tube has a tube wall, an injection end and a water outlet. The integrated connector is disposed at the injection end and has a potion or feces flushing water injection cavity and an expansion water injection cavity. The potion or feces flushing water hole and the low-pressure balloon expansion water hole are arranged at the water outlet and are connected to the inside and outside of the tube wall respectively. At least two liquid pipes include a low-pressure balloon expansion liquid delivery pipe and a potion or feces flushing water liquid delivery pipe.Type: ApplicationFiled: July 31, 2018Publication date: February 6, 2020Inventor: Lien-Kung Wang
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Publication number: 20190254770Abstract: This invention provides a guide for surgical purpose, comprising: a long column body, being in a hollow shape, an upper side thereof having a semi-cylinder, a bottom side thereof having a cuboid, and an inside thereof being provided with an elongated slot, in which an interior of the semi-cylinder is in communication with an interior of the cuboid; a wing-shaped part, being in a wing shape, and disposed at one end of the long column body and engaged with one side of the cuboid and extending from both ends of the one side of the cuboid, for grasping during surgery; a limiting piece, being in a ring shape and socketing the other end of the long column body and engaging with the other side of the cuboid, for withstanding the tissues during surgery; and a replaceable expander, being disposed in the elongated slot, for expanding and opening a surgical incision of tissues, wherein the replaceable expander is replaceable with another expander of different dimension in a stepwise manner via the one side of the cuboidType: ApplicationFiled: September 18, 2017Publication date: August 22, 2019Applicant: KAOHSIUNG MEDICAL UNIVERSITYInventors: YIN-CHIH FU, TIEN-CHING LEE, YAN-HSIUNG WANG, CHIH-KUNG WANG, YA-CHUAN HSU
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Patent number: 9466160Abstract: A method for unlocking a door, a method for renting asset and a system thereof are provided in the present invention. The door includes an audio receiver, and the method includes the steps of: storing a unlock sequence into a mobile device; performing a audio modulation to generates a audio modulation voiceprint signal, wherein the frequency range of the audio modulation voiceprint signal is in the audio frequency; playing the audio modulation voiceprint signal by using the speaker of the mobile device; when the audio receiver receives the audio modulation voiceprint signal, the method further includes: performing a audio demodulation to obtain the unlock sequence; and determining whether the door is unlock or not according to the unlock sequence.Type: GrantFiled: August 12, 2014Date of Patent: October 11, 2016Assignee: GENERALPLUS TECHNOLOGY INC.Inventors: Kung-Wang Lee, Chia-Sheng Hsu, Cheng-Chiang Liu, Chih Hsiang Yang
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Patent number: 9149217Abstract: For repeatedly measuring signals from a fixed position of a tissue to monitor the blood composition, a subject adaptor is used to secure the subject position and a position fixing device uses a remote sensing tool to detect the subject position. The subject adaptor and the position fixing device are used to guide the moving of the subject relative to a position of the last measurement of a first signal analyzer. The signals can be from an aggregate of the designated composition with the other ingredients of the blood.Type: GrantFiled: April 2, 2015Date of Patent: October 6, 2015Inventor: Wei-Kung Wang
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Publication number: 20150257707Abstract: For repeatedly measuring signals from a fixed position of a tissue to monitor the blood composition, a subject adaptor is used to secure the subject position and a position fixing device uses a remote sensing tool to detect the subject position. The subject adaptor and the position fixing device are used to guide the moving of the subject relative to a position of the last measurement of a first signal analyzer. The signals can be from an aggregate of the designated composition with the other ingredients of the blood.Type: ApplicationFiled: April 2, 2015Publication date: September 17, 2015Inventor: Wei-Kung WANG
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Publication number: 20150078137Abstract: A method for unlocking a door, a method for renting asset and a system thereof are provided in the present invention. The door includes an audio receiver, and the method includes the steps of: storing a unlock sequence into a mobile device; performing a audio modulation to generates a audio modulation voiceprint signal, wherein the frequency range of the audio modulation voiceprint signal is in the audio frequency; playing the audio modulation voiceprint signal by using the speaker of the mobile device; when the audio receiver receives the audio modulation voiceprint signal, the method further includes: performing a audio demodulation to obtain the unlock sequence; and determining whether the door is unlock or not according to the unlock sequence.Type: ApplicationFiled: August 12, 2014Publication date: March 19, 2015Inventors: KUNG-WANG LEE, CHIA-SHENG HSU, CHENG-CHIANG LIU, CHIH HSIANG YANG
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Publication number: 20150021863Abstract: A Multipe-leark proof sealing system which is used to join two components sealed together and comprises: a first adapter ring and a second adapter ring and comprising a first joint face and a second joint face, which are opposite to each other, respectively, wherein the first joint face and the second joint face have gasket grooves which are opposite to each other; sealing gaskets which are embedded into the first adapter ring's and the second adapter ring's gasket grooves; a metal sealing ring installed between sealing gaskets on the first adapter ring and the second adapter ring; an auxiliary sealing ring joining the sealing ring's radial inner wall. The sealing structure with multiple sealing surfaces is developed when the first adapter ring and the second adapter ring join together by fastenings.Type: ApplicationFiled: July 22, 2013Publication date: January 22, 2015Inventor: Jui-Kung WANG
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Publication number: 20140364708Abstract: Disclosed is an apparatus for measuring the indicators of a specific ingredient in a solution. According to one embodiment of the present invention, said apparatus comprises: a signal collector for collecting a plurality of signals from a target in a selected volume of the solution. Beam splitters for splitting said signals and several designs for generating and transmitting the signals to the detectors. After the signal's detection, a mold-in algorithm is used to remove the noise. The filtered signals are used to get several indicators, which are correlated to the concentration of ingredients in the solution. This apparatus is designed to enhance the power of the mold-in algorithm. The present invention provides an apparatus for effectively measuring in-situ without the need of extracting the solution out of its original container.Type: ApplicationFiled: August 27, 2014Publication date: December 11, 2014Inventor: Wei-Kung Wang
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Publication number: 20140323834Abstract: For repeatedly measuring signals from a fixed position of a tissue to monitor the blood composition, a subject adaptor is used to secure the subject position and a position fixing device uses a remote sensing tool to detect the subject position. The subject adaptor and the position fixing device are used to guide the moving of the subject relative to a position of last measurement of a first signal analyzer. The signals can be from an aggregate of the designated composition with the other ingredients of the blood.Type: ApplicationFiled: July 9, 2014Publication date: October 30, 2014Inventor: Wei-Kung WANG
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Publication number: 20140043787Abstract: A lamp to enhance photosynthesis and pest control includes an light emitting diode (LED) light source having a emission wavelength ranging from 400 nm to 460 nm and the LED light source generating light and a first fluorescent material exposed to the light. The present invention also provides an oxygen generator including the lamp to enhance photosynthesis and pest control according to the present invention and a plant.Type: ApplicationFiled: August 8, 2012Publication date: February 13, 2014Inventor: WEI-KUNG WANG
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Patent number: 8598757Abstract: A magnetic-controlled actuator (100) with an auto-locking function for joints of a manipulation arm mainly includes an inner-layer stator (10), an inner-layer mover (20), an outer-layer mover (30), an outer-layer stator (40), and a fixing shaft (50). The inner-layer mover (20), the outer-layer mover (30), and the outer-layer stator (40) have a plurality of permanent magnets, respectively. The fixed shaft (50) simultaneously penetrates through the inner-layer stator (10), the inner-layer mover (20), the outer-layer mover (30), and the outer-layer stator (40) forming a coaxial arrangement. The inner-layer mover (20) rotates relatively to the inner-layer stator (10) to output power from the actuator (100). Therefore, a cogging effect, which is produced due to interaction of the permanent magnets between the outer-layer mover (30) and the outer-layer stator (40), is automatically produces a high cogging torque for the actuator (100).Type: GrantFiled: November 9, 2010Date of Patent: December 3, 2013Assignee: Delta Electronics, Inc.Inventors: Liang-Yi Hsu, Po-Kung Wang, Mi-Ching Tsai, Ming-Yang Cheng, Chien-Chin Huang, Ching-Shiong Tsai, Hong-Cheng Sheu
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Publication number: 20130257728Abstract: A multiplexed audio cable joystick includes plural keys, a key scanner, a frame format encoder, a transmission modulator, and a DAC. The key scanner is connected to the keys for scanning states of the keys to output pressed key information, The frame format encoder is connected to the key scanner for generating a frame transmission data according to the pressed key information. The transmission modulator is connected to the frame format encoder for performing a carrier modulation on the frame transmission data to generate a modulated transmission data. The DAC is connected to the transmission modulator for converting the modulated transmission data into an analog audio data. The transmission modulator has the same frequency band as an audio signal spectrum, and the frequency band has plural sub-bands, such that the transmission modulator modulates the frame transmission data into one of the sub-bands for transmitting data in multiplexing.Type: ApplicationFiled: August 16, 2012Publication date: October 3, 2013Inventors: Kung-Wang LEE, Chih-Chang CHIEN, Cheng-Chiang LIU, Chia-Sheng HSU, Chih-Hsiang YANG
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Patent number: 8508300Abstract: The present invention relates to audio amplifier and a method for protecting the audio amplifier. The audio amplifier includes a pre-amp circuit, an output stage power amplifier, a temperature detector and a gain adjusting circuit. The pre-amp circuit receives an audio signal for amplifying the audio signal to generate an amplified audio signal. The output stage power amplifier receives the amplified audio signal to drive a load. The temperature detector is used for detecting a temperature of the output stage power amplifier to output a temperature signal. The gain adjusting circuit adjusts amplitude of the amplified audio signal of the pre-amp circuit according to the temperature signal.Type: GrantFiled: September 9, 2011Date of Patent: August 13, 2013Assignee: Generalplus Technology Inc.Inventors: Kung-Wang Lee, Tung-Tsai Liao
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Publication number: 20120086508Abstract: The present invention relates to audio amplifier and a method for protecting the audio amplifier. The audio amplifier includes a pre-amp circuit, an output stage power amplifier, a temperature detector and a gain adjusting circuit. The pre-amp circuit receives an audio signal for amplifying the audio signal to generate an amplified audio signal. The output stage power amplifier receives the amplified audio signal to drive a load. The temperature detector is used for detecting a temperature of the output stage power amplifier to output a temperature signal. The gain adjusting circuit adjusts amplitude of the amplified audio signal of the pre-amp circuit according to the temperature signal.Type: ApplicationFiled: September 9, 2011Publication date: April 12, 2012Applicant: GENERALPLUS TECHNOLOGY INC.Inventors: Kung-Wang LEE, Tung-Tsai LIAO