Patents by Inventor Yi-Lin Chen

Yi-Lin Chen 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: 20130080896
    Abstract: An editing system for producing personal video comprises a processing unit, a music database, a display unit, a human-machine interface and an output unit, wherein the processing unit can be provided for logic computation, notating digital photos and editing the digital photos. The music database is preset with a plurality of music files, and each music file is defined with a plurality of melody regions in accordance with its melodies. The processing unit combines the digital photos having different notations with each melody region of the music file for broadcasting or expression via multimedia special effect.
    Type: Application
    Filed: September 28, 2011
    Publication date: March 28, 2013
    Inventor: Yi-Lin CHEN
  • Patent number: 8334745
    Abstract: A transformer includes a bobbin assembly, a primary winding coil, a first secondary winding coil, a second secondary winding coil, and a magnetic core assembly. The bobbin assembly includes a primary winding part, a first secondary winding part, a second secondary winding part and a channel. A first opening is formed in a bottom surface of the bobbin assembly and communicates with the channel. The primary winding coil is wound around the primary winding part. The first secondary winding coil is wound around the first secondary winding part. The second secondary winding coil is wound around the second secondary winding part. The magnetic core assembly is partially embedded into the channel of the bobbin assembly, and includes a first magnetic part and a second magnetic part. The second magnetic part includes a first extension post, and the first extension post is inserted into the first opening of the bobbin assembly.
    Type: Grant
    Filed: March 31, 2010
    Date of Patent: December 18, 2012
    Assignee: Delta Electronics, Inc.
    Inventors: Yi-Lin Chen, Bou-Jun Zung, Shih-Hsien Chang, Hsin-Wei Tsai, Zhi-Liang Zhang
  • Publication number: 20120286916
    Abstract: A bobbin for use in a magnetic module is provided. The bobbin comprises a winding body, a first plate and a second plate. The winding body is disposed between the first plate and the second plate, and further comprises a first end, a second end and a through hole. The first end comprises a first buckling portion, and the through hole penetrates the first end and the second end. The first plate includes a second buckling portion and a first opening, while the second buckling portion is adapted to engage with the first buckling portion. The second plate includes a second opening, and the second plate is engaged with the second end of the winding body.
    Type: Application
    Filed: April 20, 2012
    Publication date: November 15, 2012
    Applicant: DELTA ELECTRONICS, INC.
    Inventors: Chia-Ming LIU, Zhi-Liang ZHANG, Yi Lin CHEN, Po Yu WEI, Chih-Ming CHEN
  • Publication number: 20120273266
    Abstract: An inverter and an electronic apparatus using the inverter are disclosed. The electronic apparatus has a circuit board and an inverter. The circuit board has an opening. The inverter has a wiring frame arranged in the opening. The wiring frame has a wiring portion for wiring coils. The wiring portion has two carrying portions at opposite sides, respectively. Each of the carrying portions has a side portion. A space for accommodating magnet is formed by the wiring portion and the carrying portion and the side portion. A conductive contact is arranged at one side of the side portion and a protrusion is arranged at another side of the side portion. The protrusion is used for being against the surface of the circuit board, and the height of the inverter with respect to the circuit board can thus be adjusted by the protrusion.
    Type: Application
    Filed: August 10, 2011
    Publication date: November 1, 2012
    Inventors: Han-Hsing LIN, Hsiang-Yi Tseng, Hsin-Wei Tsai, Ching-Hsiang Tien, Yi-Lin Chen
  • Publication number: 20120270609
    Abstract: A controlling method and a controlling system for a handheld communication device are provided. In the present method, a tilting state of the handheld communication device is detected by using a G-sensor when a notice is activated. Then, whether the tilting state is changed from a face up state to a face down state is determined. The handheld communication device is controlled to perform a function when the tilting state is confirmed to be changed from the face up state to the face down state. Accordingly, the handheld communication device may be controlled to perform a function timely according to the positioned state of the device without going through complicated procedures, so as to provide a more intuitive and convenient way to control the handheld communication device.
    Type: Application
    Filed: July 3, 2012
    Publication date: October 25, 2012
    Applicant: HTC CORPORATION
    Inventors: Hok-Sum Horace Luke, Chih-Hua Wang, Ying-Huang Wu, Yi-Lin Chen, Hsiang-Yuan Peng, Yuan-Mao Tsui, Cheng-Hao Chin
  • Publication number: 20120242444
    Abstract: A combined transformer is provided. The transformer comprises at least three bobbins arranged abreast and a core assembly. Each of the bobbins includes two separated guard plates, a winding column, a through groove and two metal pins; the winding column is disposed between the guard plates, while the through groove extends through the guard plates and the winding column. Furthermore, the two metal pins are disposed on one of the guard plates; the winding column is wound with a coil, and two end portions of the coil are connected to the two metal pins respectively. The core assembly includes two separated magnetic plates and at least three separated magnetic columns disposed between the magnetic plates. The bobbins are sandwiched between the magnetic plates, and the magnetic columns are located in the through grooves. Thus, the combined transformer can have a reduced thickness and multiple outputs.
    Type: Application
    Filed: September 21, 2011
    Publication date: September 27, 2012
    Applicant: DELTA ELECTRONICS, INC.
    Inventors: Hsiang-Yi TSENG, Hsin-Wei TSAI, Ming-Cheng LEE, Yi-Lin CHEN
  • Publication number: 20120206230
    Abstract: A low-loss choke structure with no air gap includes a magnetic core unit, a coil and an insulator. The magnetic core unit has two magnetic cores. Each of the magnetic cores has a post. The coil has a wired portion. The wired portion has an input end and an output end. The two posts of the magnetic cores are respectively inserted into opposite sides of the wired portion and each have an end face contacting each other. The input end and the output end both are inserted into the insulator, which is arranged below the magnetic cores. There is no air gap between the two end faces of the two posts, thus lowering the eddy current loss, suppressing the noise generation, decreasing cost and size, and providing improved DC bias characteristics.
    Type: Application
    Filed: March 31, 2011
    Publication date: August 16, 2012
    Inventors: Chen-En LIAO, Zhi-Liang Zhang, Yi-Lin Chen
  • Publication number: 20120169448
    Abstract: A transformer capable of adjusting its height is provided. The transformer is formed on a circuit board having a receiving hole. The transformer comprises a winding module, two magnetic core modules, a plurality of pins and a plurality of supporting bulges. The winding module comprises a winding baseboard and a winding pillar where a winding structure is formed thereon. The winding pillar is received in the receiving hole. The winding baseboard further comprises a corresponding surface heading to the circuit board. The magnetic core modules contact and hold the winding module. The pins are formed on the edge of the to winding baseboard to be connected to the circuit board around the receiving hole. The supporting bulges are formed between the corresponding surface and the circuit board, wherein the height of the corresponding surface relative to the circuit board is adjusted according to the supporting bulges.
    Type: Application
    Filed: November 1, 2011
    Publication date: July 5, 2012
    Applicant: DELTA ELECTRONICS, INC.
    Inventors: Hsiang-Yi TSENG, Ching-Hsiang TIEN, Yi-Lin CHEN, Hsin-Wei TSAI, Chun-Song MING
  • Publication number: 20120169446
    Abstract: A transformer capable of maintaining its height is provided. The transformer is formed on a circuit board having a receiving hole. The transformer comprises a winding module, two magnetic core modules contacting and holding the winding module, a plurality of pins and at least one supporting means. The winding module comprises a winding baseboard and a winding pillar where a winding structure is formed thereon. The winding pillar is received in the receiving hole. Each of the pins comprises a first bent part separating the corresponding pin into a first portion connected to the winding baseboard and a second portion connected to the circuit board around the receiving hole. The supporting means is formed between the first portion of at least one of the pins and the circuit board to contact the first portion and the circuit board to maintain the distance between them.
    Type: Application
    Filed: November 1, 2011
    Publication date: July 5, 2012
    Applicant: DELTA ELECTRONICS, INC.
    Inventors: Hsiang-Yi TSENG, Ching-Hsiang TIEN, Yi-Lin CHEN, Hsin-Wei Tsai, Chun-Song MING
  • Patent number: 8213999
    Abstract: A controlling method and a controlling system for a handheld communication device are provided. In the present method, a tilting state of the handheld communication device is detected by using a G-sensor when a notice is activated. Then, whether the tilting state is changed from a face up state to a face down state is determined. The handheld communication device is controlled to perform a function when the tilting state is confirmed to be changed from the face up state to the face down state. Accordingly, the handheld communication device may be controlled to perform a function timely according to the positioned state of the device without going through complicated procedures, so as to provide a more intuitive and convenient way to control the handheld communication device.
    Type: Grant
    Filed: December 30, 2008
    Date of Patent: July 3, 2012
    Assignee: HTC Corporation
    Inventors: Hok-Sum Horace Luke, Chih-Hua Wang, Ying-Huang Wu, Yi-Lin Chen, Hsiang-Yuan Peng, Yuan-Mao Tsui, Cheng-Hao Chin
  • Patent number: 8183968
    Abstract: A bobbin of a transformer includes a main body and plural connecting bases. The main body has two side plates. The two side plates are respectively disposed on two opposite sides of the main body. A winding section is defined within the two side plates for winding a winding coil. The plural connecting bases are disposed on the two opposite sides of the main body and connected with the side plates. Plural wire-arranging grooves are formed in a bottom surface of each connecting base. Each side plate has an inner recess in communication with a corresponding wire-arranging groove. An initial winding segment of the winding coil is accommodated within the wire-arranging groove and the inner recess, thereby preventing the winding coil from rubbing against the initial winding segment during the winding coil is wound on the winding section.
    Type: Grant
    Filed: March 10, 2011
    Date of Patent: May 22, 2012
    Assignee: Delta Electronics, Inc.
    Inventors: Hsin-Wei Tsai, Yi-Lin Chen, Ching-Hsing Tien, Ti-Chin Chen
  • Publication number: 20120099156
    Abstract: A personalized photo album preparing system edits digital photos according to the page format of a photo album and allows people to browse or print on a network after saving them. The system includes a processing unit, a displaying unit, a human-machine interface, and an outputting unit. The processing unit is built in with design software. One can manipulate the design software via the human-machine interface to selectively edit the page format and digital photos in the album. The user can further output the digital photos that are edited and saved. Therefore, the invention enables its user to create a desired page format and digital photos.
    Type: Application
    Filed: October 21, 2010
    Publication date: April 26, 2012
    Inventor: YI-LIN CHEN
  • Fan
    Patent number: 8147203
    Abstract: A fan includes an impeller, a motor, a plurality of first engaging members and a plurality of second engaging members. The impeller includes a hub and a plurality of blades disposed around the hub. The motor includes a rotor housing coupled with the hub, and the motor is for driving the impeller to rotate. The first engaging members are disposed on an inner side of the top surface of the hub, and the second engaging members are disposed on the top surface of the housing. When the impeller and the rotor housing are assembled, the second engaging members are disposed corresponding to the first engaging members, so that parts of the first engaging members are engaged into and assembled with the second engaging members.
    Type: Grant
    Filed: January 29, 2008
    Date of Patent: April 3, 2012
    Assignee: Delta Electronics, Inc.
    Inventors: Yi-Lin Chen, Ya-Hui Hung, Ming-Kai Hsieh, Li-Chen Lin
  • Publication number: 20120076875
    Abstract: A herbal medicinal composition and an extract thereof for inducing proliferation of cranial nerve cells and a method of manufacturing the same are disclosed. The herbal medicinal composition includes Ginseng Radix and Aconiti Tuber.
    Type: Application
    Filed: January 4, 2011
    Publication date: March 29, 2012
    Applicant: Chen-Yu LEE
    Inventors: Chen-Yu Lee, Hsiu-Chin Ho, Cheng-Fu Chang, Yi Lin Chen
  • Patent number: 8125306
    Abstract: A transformer set includes a first bobbin piece, a second bobbin piece, a third bobbin piece, a fourth bobbin piece and a magnetic core assembly. The second bobbin piece has a first pin and a second pin. A first terminal of a first secondary winding coil is fixed on the first pin, then the first secondary winding coil is successively wound on the second bobbin piece and returned back, and a second terminal of the first secondary winding coil is fixed on the second pin. The fourth bobbin piece has a third pin and a fourth pin. A first terminal of a second secondary winding coil is fixed on the third pin, then the second secondary winding coil is successively wound on the fourth bobbin piece and returned back, and a second terminal of the second secondary winding coil is fixed on the fourth pin.
    Type: Grant
    Filed: March 10, 2011
    Date of Patent: February 28, 2012
    Assignee: Delta Electronics, Inc.
    Inventors: Hsin-Wei Tsai, Yi-Lin Chen, Chun-Ping Chen, Shih-Yun Chen
  • Publication number: 20110221559
    Abstract: A transformer set includes a first bobbin piece, a second bobbin piece, a third bobbin piece, a fourth bobbin piece and a magnetic core assembly. The second bobbin piece has a first pin and a second pin. A first terminal of a first secondary winding coil is fixed on the first pin, then the first secondary winding coil is successively wound on the second bobbin piece and returned back, and a second terminal of the first secondary winding coil is fixed on the second pin. The fourth bobbin piece has a third pin and a fourth pin. A first terminal of a second secondary winding coil is fixed on the third pin, then the second secondary winding coil is successively wound on the fourth bobbin piece and returned back, and a second terminal of the second secondary winding coil is fixed on the fourth pin.
    Type: Application
    Filed: March 10, 2011
    Publication date: September 15, 2011
    Applicant: DELTA ELECTRONICS, INC.
    Inventors: Hsin-Wei Tsai, Yi-Lin Chen, Chun-Ping Chen, Shih-Yun Chen
  • Publication number: 20110221562
    Abstract: A bobbin of a transformer includes a main body and plural connecting bases. The main body has two side plates. The two side plates are respectively disposed on two opposite sides of the main body. A winding section is defined within the two side plates for winding a winding coil. The plural connecting bases are disposed on the two opposite sides of the main body and connected with the side plates. Plural wire-arranging grooves are formed in a bottom surface of each connecting base. Each side plate has an inner recess in communication with a corresponding wire-arranging groove. An initial winding segment of the winding coil is accommodated within the wire-arranging groove and the inner recess, thereby preventing the winding coil from rubbing against the initial winding segment during the winding coil is wound on the winding section.
    Type: Application
    Filed: March 10, 2011
    Publication date: September 15, 2011
    Applicant: DELTA ELECTRONICS, INC.
    Inventors: Hsin-Wei Tsai, Yi-Lin Chen, Ching-Hsing Tien, Ti-Chin Chen
  • Patent number: 8003140
    Abstract: A herbal medicinal composition, an extract thereof, and a method of manufacturing the same are disclosed. The herbal medicinal composition may be used to induce proliferation of cranial nerve cells, and it includes: 1.5-6 parts by weight of Salvia Radix, 1.5-6 parts by weight of Atractylodis Rhizoma, 1.5-6 parts by weight of Poria, 1.5-6 parts by weight of Glycyrrhizae Radix, 1.5-6 parts by weight of Angelicae Radix, 1.5-6 parts by weight of Paeoniae (Ovatae) Radix Rubra, 1.5-6 parts by weight of Ligustici Rhizoma, 1.5-6 parts by weight of Rehmanniae Radix, 2.5-10 parts by weight of Aconiti Tuber, 1.5-6 parts by weight of Zingiberis Rhizoma, 1.5-6 parts by weight of Scutellariae Radix, 2.5-10 parts by weight of Cinnamon Seed, 10-40 parts by weight of Astragali Radix, 1.5-6 parts by weight of Cinnamomum Ramulus, and 1.5-6 parts by weight of Ginseng Radix.
    Type: Grant
    Filed: January 4, 2011
    Date of Patent: August 23, 2011
    Inventors: Chen-Yu Lee, Hsiu-Chin Ho, Cheng-Fu Chang, Yi Lin Chen
  • Patent number: 7998035
    Abstract: A kung fu training device of the present invention mainly includes a base portion, a body portion and two arms. The body portion is disposed on the base portion. The body portion includes a vertical rod, a lateral rod and a wrapping element. The lateral rod is firmly disposed on the vertical rod. The wrapping element covers the rods. The arms are disposed on the body portion. The arms are height-adjustable and relative-distance-adjustable. As such, the kung fu training device is suitable for trainees with different body sizes, and almost whole training device can be attack by trainees without injury.
    Type: Grant
    Filed: July 23, 2010
    Date of Patent: August 16, 2011
    Inventor: Yi-Lin Chen
  • Publication number: 20110178171
    Abstract: A method of inhibiting the cellular proliferation of at least one selected from the group consisting of androgen dependent prostate cancer cells, androgen independent prostate cancer cells, oral cancer cells, liver cancer cells (hepatoma), and gastric cancer cells in a subject is provided, wherein the method comprises administrating to the subject an effective amount of an active component selected from the group consisting of Z form isochaihulactone (Z-K8) of the following formula (I), E form isochaihulactone (E-K8) of the following formula (II), a pharmaceutically acceptable salt of Z-K8 or E-K8, a pharmaceutically acceptable ester of Z-K8 or E-K8, and combinations thereof: and R is H, alkoxy, or aryl. Also provided is a method for manufacturing Z-K8 and E-K8.
    Type: Application
    Filed: January 18, 2011
    Publication date: July 21, 2011
    Applicant: China Medical University
    Inventors: Yi-Lin CHEN, Horng-Jyh Harn, Shinn-Zong Lin, Tzyy-Wen Chiou, Cheng-Tung Lin