Patents by Inventor Wu Feng
Wu Feng 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).
-
Publication number: 20170310057Abstract: An electrical connector includes an insulation body, at least one first terminal and at least one second terminal, and a middle grounding plate. The insulation body has a base and a tongue located in a front end of the base. The first terminal and the second terminal are arranged in the base in an upper row and a lower row, and exposed to an upper surface and a lower surface of the tongue. The middle grounding plate has a body portion fixed to the tongue, and located between the first terminal and the second terminal, the first terminal has a first front edge, the second terminal has a second front edge, and the first front edge, the second front edge and an edge in a front end of the body portion are located in a same vertical plane.Type: ApplicationFiled: July 13, 2017Publication date: October 26, 2017Inventors: Ted Ju, Wu Feng, Ya Jun Zeng, Nan Fang He, Jun Fan, Jin Ke Hu, Guo Sheng Zhou, Chin Chi Lin
-
Publication number: 20170310058Abstract: An electrical connector includes an insulation body having a base and a tongue located in a front end of the base, terminals arranged in upper and lower rows, and a middle grounding plate disposed in the base and extending to the tongue. Terminals in the upper and lower rows are arranged on upper and lower surfaces of the tongue, respectively. The middle grounding plate is located between the upper and lower rows of terminals, and having at least one first hole. An edge of each of two lateral sides of the middle grounding plate is inwardly depressed to form a first groove. The first hole is located between the two first grooves. The insulation body has a first insulation post and a second insulation post, the first insulation post protrudes into the first hole, and the second insulation post protrudes into the first grooves on the lateral sides.Type: ApplicationFiled: July 13, 2017Publication date: October 26, 2017Inventors: Ted Ju, Wu Feng, Ya Jun Zeng, Nan Fang He, Jun Fan, Jin Ke Hu, Guo Sheng Zhou, Chin Chi Lin
-
Publication number: 20170302035Abstract: An electrical connector used for mating a mating connector includes an insulation body having a base portion and a tongue extending from the base portion, terminals fixedly disposed in the base portion and grouped into an upper row and a lower row, and a middle shielding sheet embedded in the tongue and located between the upper and lower rows. The tongue has upper and lower surfaces arranged opposite to each other, and a front surface connected to the upper and lower surfaces. The upper and lower rows of terminals are exposed on the upper and lower, respectively. The middle shielding sheet has a front end surface extending out of the front surface, a slot formed on the front end surface, and a first projection portion extending into the slot, overlapping a central line of the middle shielding sheet along a longitudinal direction, and located behind the front surface.Type: ApplicationFiled: June 29, 2017Publication date: October 19, 2017Inventors: Ted Ju, Wu Feng, Ya Jun Zeng, Nan Fang He, Jun Fan, Jin Ke Hu, Guo Sheng Zhou, Chin Chi Lin
-
Publication number: 20170294315Abstract: A method is provided for fabricating a semiconductor structure. The method includes providing a substrate having a dielectric layer formed on the substrate, where an opening is formed in the dielectric layer, and bottom of the opening exposes surface of the substrate. The method also includes forming a first metal layer over of the dielectric layer, where a temperature for forming the first metal layer is a first temperature. In addition, the method includes forming a second metal layer filling the opening, where a temperature for forming the second metal layer is a second temperature, and the second temperature is higher than the first temperature. Further, the method includes planarizing the second metal layer and the first metal layer until the top surface of the dielectric layer is exposed.Type: ApplicationFiled: March 31, 2017Publication date: October 12, 2017Inventor: Wu Feng DENG
-
Publication number: 20160380389Abstract: An includes an insulation body, multiple terminals, an inner metal shell, and an outer metal shell. The insulation body has a base and a tongue located in a front end of the base. The terminals are fixedly arranged in the base in upper and lower rows. Each terminal has a contact portion exposed to an upper surface or a lower surface of the tongue. The inner metal shell has a covering portion disposed on the upper surface of the tongue, and an extending portion extending from the covering portion to the base, and covering the base. The outer metal shell wraps the inner metal shell.Type: ApplicationFiled: September 13, 2016Publication date: December 29, 2016Inventors: Ted Ju, Wu Feng, Ya Jun Zeng, Nan Fang He, Jun Fan, Jin Ke Hu, Guo Sheng Zhou, Chin Chi Lin
-
Publication number: 20150244111Abstract: An electrical connector, for mating a mating connector having two metal elastic sheets, includes: an insulation body having a base portion and a tongue located at a front end thereof; an upper and lower rows of terminals fixed to the base portion, each terminal having a contact portion exposed from an upper or lower surface of the tongue; a middle shielding sheet, fixed to the base portion and tongue, and located between the two terminal rows; two snap-fit portions disposed at two sides of the middle shielding sheet and exposed from two sides of the tongue, where the two metal elastic sheets buckle the snap-fit portions to prevent disengagement; and an outer metal casing wrapping peripheries of the base portion and tongue. When the mating connector is inserted into the electrical connector after it's assembling, the two snap-fit portions are fixed to the mating connector to ensure stable high-frequency performance.Type: ApplicationFiled: February 19, 2015Publication date: August 27, 2015Inventors: Ted Ju, Wu Feng, Ya Jun Zeng, Nan Fang He, Jun Fan, Jin Ke Hu, Guo Sheng Zhou, Chin Chi Lin
-
Patent number: 8551835Abstract: Embodiments of the invention relate to an electrostatic discharge (ESD) device and method for forming an ESD device. An embodiment is an ESD protection device comprising a p well disposed in a substrate, an n well disposed in the substrate, a high voltage n well (HVNW) disposed between the p well and the n well in the substrate, a source n+ region disposed in the p well, and a plurality of drain n+ regions disposed in the n well.Type: GrantFiled: February 18, 2013Date of Patent: October 8, 2013Assignee: Taiwan Semiconductor Manufacturing Company, Ltd.Inventors: Ming-Song Sheu, Jian-Hsing Lee, Yao-Wu Feng
-
Electrostatic discharge protection device comprising a plurality of highly doped areas within a well
Patent number: 8378422Abstract: Embodiments of the invention relate to an electrostatic discharge (ESD) device and method for forming an ESD device. An embodiment is an ESD protection device comprising a p well disposed in a substrate, an n well disposed in the substrate, a high voltage n well (HVNW) disposed between the p well and the n well in the substrate, a source n+ region disposed in the p well, and a plurality of drain n+ regions disposed in the n well.Type: GrantFiled: October 30, 2009Date of Patent: February 19, 2013Assignee: Taiwan Semiconductor Manufacturing Company, Ltd.Inventors: Ming-Song Sheu, Jian-Hsing Lee, Yao-Wu Feng -
Publication number: 20120253960Abstract: The present invention relates to systems, methods, and software arrangements for determining associations between two or more datasets. The systems, methods, and software arrangements used to determine such associations include a determination of a correlation coefficient that incorporates both prior assumptions regarding such datasets and actual information regarding the datasets. The systems, methods, and software arrangements of the present invention can be useful in an analysis of microarray data, including gene expression arrays, to determine correlations between genotypes and phenotypes. Accordingly, the systems, methods, and software arrangements of the present invention may be utilized to determine a genetic basis of complex genetic disorder (e.g. those characterized by the involvement of more than one gene).Type: ApplicationFiled: December 12, 2011Publication date: October 4, 2012Applicant: New York UniversityInventors: Vera Cherepinsky, Jia-Wu Feng, Marc Rejali, Bhubaneswar Mishra
-
Publication number: 20120088125Abstract: A magnetoresistive element according to an embodiment includes: a base layer; a first magnetic layer formed on the base layer and having a changeable magnetization direction with an easy axis of magnetization in a direction perpendicular to a film plane; a first nonmagnetic layer formed on the first magnetic layer; and a second magnetic layer formed on the first nonmagnetic layer and having a fixed magnetization layer with an easy axis of magnetization in a direction perpendicular to the film plane. The first magnetic layer includes a ferrimagnetic layer having a DO22 structure or an L10 structure, the ferrimagnetic layer has a c-axis oriented in a direction perpendicular to the film plane, and the magnetization direction of the first magnetic layer is changeable by a current flowing through the first magnetic layer, the first nonmagnetic layer, and the second magnetic layer.Type: ApplicationFiled: September 19, 2011Publication date: April 12, 2012Applicants: NATIONAL UNIVERSITY CORPORATION TOHOKU UNIVERSITY, KABUSHIKI KAISHA TOSHIBAInventors: Katsuya NISHIYAMA, Wu Feng, Chunlan Feng, Shigemi Mizukami, Terunobu Miyazaki, Hiroaki Yoda, Tadashi Kai, Tatsuya Kishi, Daisuke Watanabe, Mikihiko Oogane, Yasuo Ando, Masatoshi Yoshikawa, Toshihiko Nagase, Eiji Kitagawa, Tadaomi Daibou, Makoto Nagamine
-
Patent number: 7972180Abstract: An electrical connector includes an insulating body having an accommodating base and at least one tongue plate extending forwardly from the accommodating base. The tongue plate has at least one accommodating space in communication with the accommodating base. Each accommodating space being provided with at least one stopper. At least one first conductive terminal and at least one second conductive terminal are received in the accommodating base. The second conductive terminal has a second connecting portion and a second contacting portion extending towards the accommodating space. The first conductive terminal is partially located below the second connecting portion, and has at least a portion extended under the stopper. The second connecting portion is located at a level higher than that of the stopper. This arrangement can prevent the first conductive terminal from contacting with the second conductive terminal, and a normal connection of the electrical connector is guaranteed.Type: GrantFiled: May 5, 2010Date of Patent: July 5, 2011Assignee: Lotes Co., Ltd.Inventors: Yao Li, Wu Feng
-
Publication number: 20110124229Abstract: An electrical connector includes an insulating body having an accommodating base and at least one tongue plate extending forwardly from the accommodating base. The tongue plate has at least one accommodating space in communication with the accommodating base. Each accommodating space being provided with at least one stopper. At least one first conductive terminal and at least one second conductive terminal are received in the accommodating base. The second conductive terminal has a second connecting portion and a second contacting portion extending towards the accommodating space. The first conductive terminal is partially located below the second connecting portion, and has at least a portion extended under the stopper. The second connecting portion is located at a level higher than that of the stopper. This arrangement can prevent the first conductive terminal from contacting with the second conductive terminal, and a normal connection of the electrical connector is guaranteed.Type: ApplicationFiled: May 5, 2010Publication date: May 26, 2011Applicant: LOTES CO., LTD.Inventors: YAO LI, WU FENG
-
Publication number: 20100200922Abstract: Embodiments of the invention relate to an electrostatic discharge (ESD) device and method for forming an ESD device. An embodiment is an ESD protection device comprising a p well disposed in a substrate, an n well disposed in the substrate, a high voltage n well (HVNW) disposed between the p well and the n well in the substrate, a source n+ region disposed in the p well, and a plurality of drain n+ regions disposed in the n well.Type: ApplicationFiled: October 30, 2009Publication date: August 12, 2010Inventors: Ming-Song Sheu, Jian-Hsing Lee, Yao-Wu Feng
-
Patent number: 7350555Abstract: A storm door with a turn-away handle that does not obstruct normal manipulation of the storm door. The storm door permits seasonal changing between a screen or window and routine window cleaning without obstruction by an elongated handle. The storm door incorporates an actuator that has a hub with a free moving internal cam to permit moving an elongated handle from over an opening of the storm door to a position along the frame of the storm door. The method of use includes proving a storm door with a turn-away handle, moving it to a position that does not obstruct a window and screen, and moving it to a position that retracts a live bolt into the storm door.Type: GrantFiled: October 1, 2004Date of Patent: April 1, 2008Assignee: Betteli, Inc. Hong KongInventor: Wu Feng Qing
-
Publication number: 20070120788Abstract: A display device comprising a glass substrate, a display array, a backlight unit, at least one first driver, a second driver, a scalar, and a timing controller. The display array is disposed on the glass substrate and comprises a plurality of pixel units. The backlight unit provides light to the display array. The at least one first driver controls the pixel units. The second driver drives the backlight unit. The scalar processes an image input signal and outputs a digital image signal. The timing controller receives the digital image signal and provides at least one control signal to the at least one first driver. The memory device stores optics and image references of the display array. The memory device is coupled to the circuit board of the at least one first driver, the circuit board of the second driver, or the glass substrate.Type: ApplicationFiled: March 8, 2006Publication date: May 31, 2007Inventors: Chung-Kuang Tsai, Wen-Kai Shih, Wu-Feng Liou
-
Patent number: 7213426Abstract: A method and apparatus for providing a storm door mortise lock that prevents lockout with a lock body having opposed side plates and a cam in between the side plates, the cam being in operative interaction with a dead bolt assembly. The mortise lock body also may include one or more stops within the deadbolt assembly to limit the rotation of the cam and prevent a lockout situation. A thumb turn button and key cylinder are secured to opposite escutcheon plates. A spindle traverses from the key cylinder through the cam through hole and terminates in the mounting slot of the thumb turn button. Rotation of either the thumb turn button or the key cylinder turns the spindle and actuates the cam that actuates the dead bolt assembly.Type: GrantFiled: December 9, 2003Date of Patent: May 8, 2007Assignee: Betteli, Inc. Hong KongInventor: Wu Feng Qing
-
Publication number: 20070078606Abstract: The present invention relates to systems, methods, and software arrangements for determining associations between two or more datasets. The systems, methods, and software arrangements used to determine such associations include a determination of a correlation coefficient that incorporates both prior assumptions regarding such datasets and actual information regarding the datasets. The systems, methods, and software arrangements of the present invention can be useful in an analysis of microarray data, including gene expression arrays, to determine correlations between genotypes and phenotypes. Accordingly, the systems, methods, and software arrangements of the present invention may be utilized to determine a genetic basis of complex genetic disorder (e.g. those characterized by the involvement of more than one gene).Type: ApplicationFiled: April 23, 2004Publication date: April 5, 2007Inventors: Vera Cherepinsky, Jia-Wu Feng, Marc Rejali, Bhubaneswar Mishra
-
Patent number: 7134168Abstract: A door closer comprises a cylinder with an extensible and retractable rod. The cylinder has a first end adapted to be secured to a door frame, while the rod has an outer end adapted to be connected to the door. The rod has a series of grooves along the length. A pawl is mounted in a housing on one end of the cylinder and is adapted for movement between an engaged position engaging one of the grooves of the rod and a disengaged position. A button on the housing is adapted to be depressed to move the pawl to the engaged position, whereby the pawl holds the door open in a selected position. The pawl can be disengaged from the rod merely by opening the door slightly, after which the spring-biased rod automatically pulls the door to the closed position.Type: GrantFiled: August 18, 2004Date of Patent: November 14, 2006Assignee: Betteli, Inc. Hong KongInventor: Wu Feng Qing
-
Patent number: 7055873Abstract: A latch mechanism for a storm door including a nose and a handle operably connected to a spindle that is operatively connected to an exterior handle. The handle and nose are rotatably secured to a linker that is secured to the spindle. The handle includes a cam that, upon rotation, presses against the upper portion of the nose. This causes the nose to rotate on the linker and retracts the front of the nose away from the catch on the interior wall or door jamb. The spindle is inserted through a spindle cylinder that is in operative contact with the linker assembly and rotatably secured to the body of the storm door by a mounting bracket. The spindle cylinder allows the handle, nose and linker to be rotated, thereby causing the nose to swing away from the catch.Type: GrantFiled: April 30, 2003Date of Patent: June 6, 2006Inventor: Wu Feng Qing
-
Publication number: 20050220902Abstract: An extraction process and composition produced thereby for use as an antihistamine is disclosed. The composition comprises an extraction of Loranthus, which is derived from a species of Loranthus known to possess quantities of quercetin and avicularin, which may be administered orally in an amount up to 300 mg per day, and preferably between 100 to 300 mg per day. The extraction process comprises forming an ethanol extraction from raw Loranthus, filtering the extract, and passing the filtered product through a separation column, eluting, distilling and concentrating the resultant extract and thereafter applying a vacuum to remove water and solvents to produce a concentrated powdered form of the extract.Type: ApplicationFiled: May 24, 2005Publication date: October 6, 2005Inventor: Wu Feng