Patents by Inventor Yi-Lung Wang
Yi-Lung 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).
-
Patent number: 11962847Abstract: A channel hiatus correction method for an HDMI device is provided. A recovery code from scrambled data of the stream is obtained. A liner feedback shift register (LFSR) value of channels of the HDMI port is obtained based on the recovery code and the scrambled data of the stream. The stream is de-scrambled according to the LFSR value of the channels of the HDMI port. Video data is displayed according to the de-scrambled stream.Type: GrantFiled: November 9, 2022Date of Patent: April 16, 2024Assignee: MEDIATEK INC.Inventors: Chia-Hao Chang, You-Tsai Jeng, Kai-Wen Yeh, Yi-Cheng Chen, Te-Chuan Wang, Kai-Wen Cheng, Chin-Lung Lin, Tai-Lai Tung, Ko-Yin Lai
-
Patent number: 11916471Abstract: An example electronic device includes a controller to determine a user touch detection by a power adaptor coupled to the electronic device to operate the electronic device in an AC power mode. The power adaptor may comprise a proximity sensor to detect a user touch for detachment of the power adaptor from the electronic device, and a control circuit to operate a configuration pin in a low output mode to signal user touch detection. The controller may initiate central processing unit (CPU) throttling to reduce power consumption by the electronic device. The controller may further stop CPU throttling in response to detecting that the power adaptor has been detached from the electronic device. Further, the controller may switch the electronic device to a DC power mode to operate using DC power supplied by a battery of the electronic device in response to power adaptor detachment.Type: GrantFiled: October 18, 2019Date of Patent: February 27, 2024Assignee: Hewlett-Packard Development Company, L.P.Inventors: Ting-Yang Tsai, Yi-Chen Chen, Ching-Lung Wang, Yu-Min Shen
-
Patent number: 9696828Abstract: A touch module having a sensing area and a non-sensing area is provided. The touch module includes a cover covering the sensing and non-sensing areas, a first and a second sensing electrode layers disposed in the sensing area, a first and a second circuit layers disposed in the non-sensing area, a shielding layer, and a blocking layer. The first and second circuit layers are electrically connected to the first and second sensing electrode layers respectively. The first and second circuit layers at least partially overlap each other along a direction perpendicular to a surface of the cover. The shielding layer is disposed in the non-sensing area and between the first and second circuit layers. The blocking layer is disposed on aforementioned surface and in the non-sensing area. The blocking layer at least partially overlaps the first circuit layer, the second circuit layer, and the shielding layer along aforementioned direction.Type: GrantFiled: June 17, 2014Date of Patent: July 4, 2017Assignee: Young Lighting Technology Inc.Inventors: Yu-Han Chu, Li-Chun Tai, Yi-Lung Wang, Chia-Chia Lin
-
Publication number: 20150002758Abstract: A touch module having a sensing area and a non-sensing area is provided. The touch module includes a cover covering the sensing and non-sensing areas, a first and a second sensing electrode layers disposed in the sensing area, a first and a second circuit layers disposed in the non-sensing area, a shielding layer, and a blocking layer. The first and second circuit layers are electrically connected to the first and second sensing electrode layers respectively. The first and second circuit layers at least partially overlap each other along a direction perpendicular to a surface of the cover. The shielding layer is disposed in the non-sensing area and between the first and second circuit layers. The blocking layer is disposed on aforementioned surface and in the non-sensing area. The blocking layer at least partially overlaps the first circuit layer, the second circuit layer, and the shielding layer along aforementioned direction.Type: ApplicationFiled: June 17, 2014Publication date: January 1, 2015Applicant: YOUNG LIGHTING TECHNOLOGY INC.Inventors: Yu-Han Chu, Li-Chun Tai, Yi-Lung Wang, Chia-Chia Lin
-
Publication number: 20090264495Abstract: An oral sustained-release pharmaceutical composition of indapamide and a process for producing the foregoing pharmaceutical composition are provided. The pharmaceutical composition comprises indapamide in an amount between 0.2% and 4% (w/w) of the composition, a hydrophilic polymer in an amount between 10 % and 30% (w/w) of the composition, a dry binding agent in an amount between 2% and 20% (w/w) of the composition, and an erosion modifier in an amount between 40% and 80% (w/w) of the composition. The sustained-release pharmaceutical composition of indapamide could be obtained at lower expenditure and produced in a safe and economical manner.Type: ApplicationFiled: June 26, 2009Publication date: October 22, 2009Applicant: STANDARD CHEM. & PHARM. CO., LTD.Inventors: Chunyi YEH, Yi-Lung WANG, Ya-Sheng YANG, Ya-Ching CHANG CHIEN
-
Publication number: 20060182803Abstract: The present invention relates to an oral sustained-release pharmaceutical composition of indapamide and a process for producing the foregoing pharmaceutical composition. The pharmaceutical composition comprises indapamide in the amount 0.2% to 4% (w/w) of the composition, a hydrophilic polymer in the amount 10% to 30% (w/w) of the composition, a dry binding agent in the amount 2% to 20% (w/w) of the composition, and an erosion modifier in the amount 40% to 80% (w/w) of the composition. The present invention also relates to a method for delivering indapamide to a patient in need of indapamide-related therapies, which comprises administering to the patient a therapeutically effective amount of a sustained-release pharmaceutical composition in accordance with the present invention.Type: ApplicationFiled: February 17, 2005Publication date: August 17, 2006Inventors: Chunyi Yeh, Yi-Lung Wang, Ya-Sheng Yang, Ya-Ching Chang Chein
-
Patent number: 6851144Abstract: A power-controlled bed mainly includes an upper bed frame on which a mattress divided into movable back, thigh, and leg rest parts and a fixed hip rest part is supported; a lower bed frame; at least one lifting mechanism pivotally connected at upper and lower ends to the upper and the lower bed frames, respectively; and a microcomputer controller for controlling operation of the lifting mechanism. The lifting mechanism may be manually controlled for the upper bed frame to statically stay at different positions, or be automatically controlled via the controller to dynamically shift the upper bed frame between two or more selected position combinations, so that the force of gravity is well utilized in the movements of the bed to promote a user's blood circulation, help clearing of sputum, enable sufficient supply of oxygen to the brain, do rehabilitation exercises, etc.Type: GrantFiled: March 24, 2003Date of Patent: February 8, 2005Inventor: Yi-Lung Wang
-
Publication number: 20040187213Abstract: A power-controlled bed mainly includes an upper bed frame on which a mattress divided into movable back, thigh, and leg rest parts and a fixed hip rest part is supported; a lower bed frame; at least one lifting mechanism pivotally connected at upper and lower ends to the upper and the lower bed frames, respectively; and a microcomputer controller for controlling operation of the lifting mechanism. The lifting mechanism may be manually controlled for the upper bed frame to statically stay at different positions, or be automatically controlled via the controller to dynamically shift the upper bed frame between two or more selected position combinations, so that the force of gravity is well utilized in the movements of the bed to promote a user's blood circulation, help clearing of sputum, enable sufficient supply of oxygen to the brain, do rehabilitation exercises, etc.Type: ApplicationFiled: March 24, 2003Publication date: September 30, 2004Inventor: Yi-Lung Wang
-
Patent number: 6713407Abstract: A method of depositing a plasma enhanced CVD metal nitride layer over an exposed copper surface in a semiconductor wafer manufacturing process to improve the metal nitride layer adhesion and to reduce copper hillock formation including providing a process surface which is an exposed copper surface; preheating the process surface; plasma sputtering the exposed copper surface in-situ to remove copper oxides; and, depositing a metal nitride layer in-situ according to a plasma enhanced CVD process at a selected deposition pressure to reduce plasma ion bombardment energy transfer and to suppress-copper hillock formation.Type: GrantFiled: October 29, 2002Date of Patent: March 30, 2004Assignee: Taiwan Semiconductor Manufacturing Co., LtdInventors: Yi-Lung Cheng, Wen-Kung Cheng, Sez-An Wu, Yi-Lung Wang, Shin-Chi Lin
-
Patent number: 6321398Abstract: A multipurpose body-turn-over apparatus mainly including an elevator, a driving mechanism, ropes, a net, suspension fittings, a vibrator, and a controller. The controller sets operating time and speed, and time pause at reverse of the apparatus, and the elevator is adjustable in height. The driving mechanism drives a displacement shaft of the driven assembly to move or rotate, so that ropes hanging from two ends of the driven assembly to connect the net are alternately pulled up and lowered, helping a patient lying on the net to regularly turn over or lie on side to avoid bedsore, or do rehabilitation exercises. The vibrator may alternately pull and lower ropes connected to two sides of the net at high frequency. The apparatus may be designed into heavy-duty or light models to meet different requirements and can be freely moved for use with different sickbeds.Type: GrantFiled: April 7, 2000Date of Patent: November 27, 2001Inventor: Yi-Lung Wang
-
Patent number: 5946748Abstract: Disclosed is a multipurpose body-turn-over apparatus mainly including an elevator support, a cantilever elevator fixed to the elevator support, a driving mechanism mounted on the cantilever elevator, and a controller for setting operating time and speed, reverse, and pause of the driving mechanism, as well as adjusting height of the elevator support. The driving mechanism drives a driven assembly to reciprocate, so that ropes hanging from two ends of the driven assembly to connect a net thereto are alternately pulled up and lowered, causing a patient lying on the net to turn over regularly to avoid bedsore due to lying on bed for a prolonged time. Means other than the net may also be selectively connected to the ropes to help patient do rehabilitation exercises or complete skeletal traction. The apparatus may be designed into heavy-duty or light model to meet different requirements and can be freely moved for use with different sick beds.Type: GrantFiled: February 17, 1998Date of Patent: September 7, 1999Inventor: Yi-Lung Wang
-
Patent number: 5940911Abstract: Disclosed is a multi-functional bed structure which includes a main operational control unit and a bed portion. The main operational control unit includes an elevating mechanism which can be controlled to cause the bed portion to move up and down or forward and backward reciprocatingly in different selected manners. The bed portion may be a roller type or a non-roller type. A roller type bed portion includes a chassis structure below a mattress-supporting bed frame provided with roller rails. A lifting mechanism is mounted on the chassis structure to lift or lower the bed frame by engaging rollers connected to a top of the lifting mechanism with the roller rails on the bed frame. A raising mechanism is mounted below the bed frame to raise different parts of the mattress as needed by the user. The elevating, the lifting, and the raising mechanisms all can be operated in three different control manners, namely, manual, displacement range, and random controls, so that the bed portion may be shifted rhythmically.Type: GrantFiled: November 10, 1997Date of Patent: August 24, 1999Inventor: Yi-Lung Wang