Patents by Inventor Chia-Lin Chang
Chia-Lin Chang 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: 9122580Abstract: A flash memory system and managing and collecting methods for flash memory with invalid page messages thereof are described. When the valid data pages of the flash memory are changed to invalid data pages, a recording area is used to record the message of the invalid data pages to effectively collect the occupied space of the invalid data pages in the flash memory. Further, while garbage collecting step is performed, a block is rapidly selected according to the message of the recording area and the valid data pages in the selected block are correctly identified, copied and removed.Type: GrantFiled: September 24, 2011Date of Patent: September 1, 2015Assignee: GENESYS LOGIC, INC.Inventors: Po-chun Huang, Yuan-hao Chang, Jen-wie Hsieh, Yung-feng Lu, Chia-lin Chang
-
Publication number: 20150160707Abstract: A portable electronic device comprising a storage unit, an application processor and a wireless communication chip is provided. The storage unit stores multimedia data. The application processor coupled to the storage unit accesses the multimedia data stored in the storage unit and executes at least one application program. The wireless communication chip includes a WiFi/WiMax module and a digital signal processor integrated thereinto. The WiFi/WiMax module is configured to receive an audio stream data from a remote station, and the digital signal processor is configured to process the audio stream data from the WiFi/WiMax module or the multimedia data from the application processor and generate an audio output signal according to the processed audio stream data or the processed multimedia data. The wireless communication chip is configured to output the audio output signal.Type: ApplicationFiled: December 6, 2013Publication date: June 11, 2015Applicant: HTC CorporationInventors: Hsiu-Hung CHOU, Chia-Lin CHANG
-
Patent number: 8919665Abstract: An outdoor shower device, comprising a water storage module, a power supply module, a heating module, a control module, a water supply module and an alarm module, wherein the water storage module is employed for water source storage, the control module controls the heating module to heat the water based on the water temperature, and then the water supply module provides the heated water for use. Furthermore, the power supply module provides electric power required for integral operations and enables the alarm module to determine the water level; in case the water level is exceedingly low, it is possible to present blinking display signal and audio alarm sound to inform the user of such a low water level thereby allowing the user to more effectively apply the outdoor shower device of the present invention.Type: GrantFiled: September 28, 2011Date of Patent: December 30, 2014Assignee: GDL International Ltd.Inventor: Chia-Lin Chang
-
Publication number: 20140155329Abstract: Long-acting agonistic analogs for CLR/RAMP receptors are provided that have an extended half-live in vivo.Type: ApplicationFiled: April 5, 2012Publication date: June 5, 2014Applicant: The Board of Trustees of the Leland Stanford Junior UniversityInventors: Sheau Yu Hsu, Chia Lin Chang
-
Patent number: 8543400Abstract: Voice processing methods and systems are provided. An utterance is received. The utterance is compared with teaching materials according to at least one matching algorithm to obtain a plurality of matching values corresponding to a plurality of voice units of the utterance. Respective voice units are scored in at least one first scoring item according to the matching values and a personified voice scoring algorithm. The personified voice scoring algorithm is generated according to training utterances corresponding to at least one training sentence in a phonetic-balanced sentence set of a plurality of learners and at least one real teacher, and scores corresponding to the respective voice units of the training utterances of the learners in the first scoring item provided by the real teacher.Type: GrantFiled: June 6, 2008Date of Patent: September 24, 2013Assignee: National Taiwan UniversityInventors: Lin-Shan Lee, Che-Kuang Lin, Chia-Lin Chang, Yi-Jing Lin, Yow-Bang Wang, Yun-Huan Lee, Li-Wei Cheng
-
Publication number: 20120284450Abstract: A flash memory system and managing and collecting methods for flash memory with invalid page messages thereof are described. When the valid data pages of the flash memory are changed to invalid data pages, a recording area is used to record the message of the invalid data pages to effectively collect the occupied space of the invalid data pages in the flash memory. Further, while garbage collecting step is performed, a block is rapidly selected according to the message of the recording area and the valid data pages in the selected block are correctly identified, copied and removed.Type: ApplicationFiled: September 24, 2011Publication date: November 8, 2012Applicant: Genesys Logic, Inc.Inventors: PO-CHUN HUANG, Yuan-hao Chang, Jen-Wei Hsieh, Yung-feng Lu, Chia-lin Chang
-
Publication number: 20120111971Abstract: An outdoor shower device, comprising a water storage module, a power supply module, a heating module, a control module, a water supply module and an alarm module, wherein the water storage module is employed for water source storage, the control module controls the heating module to heat the water based on the water temperature, and then the water supply module provides the heated water for use. Furthermore, the power supply module provides electric power required for integral operations and enables the alarm module to determine the water level; in case the water level is exceedingly low, it is possible to present blinking display signal and audio alarm sound to inform the user of such a low water level thereby allowing the user to more effectively apply the outdoor shower device of the present invention.Type: ApplicationFiled: September 28, 2011Publication date: May 10, 2012Inventor: Chia-Lin Chang
-
Publication number: 20100227083Abstract: In various aspects, the present inventions provide methods for forming corrosion resistant oxide coatings on metals and/or improving the corrosion resistance of existing native oxide coatings. In various aspects, provided are methods for forming corrosion resistant oxide coatings on metals surfaces that are immersed in an aqueous solution. Various embodiments of various aspects of the present inventions can provide a scalable process for the formation of corrosion resistant coatings on metals in a manner that does not require high-vacuum technology, can be adapted to large structures, such as ships or aircraft, and in various aspects and embodiments can improve quality of existing oxide films on a metal or alloy surface.Type: ApplicationFiled: December 18, 2007Publication date: September 9, 2010Applicant: PRESIDENT AND FELLOWS OF HARVARD COLLEGEInventors: Shriram Ramanathan, Chia-Lin Chang
-
Patent number: 7600727Abstract: The invention discloses an equipment including a main body and N multi-threaded shafts. The main body has a bottom, and N multi-threaded holes are formed on the bottom of the main body, wherein N is a natural number. Each of the N multi-threaded shafts is screwed into one of the N multi-threaded holes via a head end thereof. Each of the N multi-threaded shafts has a manual part at a tail end thereof, wherein the manual part of each of the N multi-threaded shafts is capable of being operated to rotate the shaft relative to the bottom of the main body, so as to adjust a height of the equipment.Type: GrantFiled: December 18, 2006Date of Patent: October 13, 2009Inventors: Shu-Mei Chien, Chia-Lin Chang
-
Publication number: 20080306738Abstract: Voice processing methods and systems are provided. An utterance is received. The utterance is compared with teaching materials according to at least one matching algorithm to obtain a plurality of matching values corresponding to a plurality of voice units of the utterance. Respective voice units are scored in at least one first scoring item according to the matching values and a personified voice scoring algorithm. The personified voice scoring algorithm is generated according to training utterances corresponding to at least one training sentence in a phonetic-balanced sentence set of a plurality of learners and at least one real teacher, and scores corresponding to the respective voice units of the training utterances of the learners in the first scoring item provided by the real teacher.Type: ApplicationFiled: June 6, 2008Publication date: December 11, 2008Applicant: NATIONAL TAIWAN UNIVERSITYInventors: Lin-Shan Lee, Che-Kuang Lin, Chia-Lin Chang, Yi-Jing Lin, Yow-Bang Wang, Yun-Huan Lee, Li-Wei Cheng
-
Publication number: 20070205351Abstract: The invention discloses an equipment including a main body and N multi-threaded shafts. The main body has a bottom, and N multi-threaded holes are formed on the bottom of the main body, wherein N is a natural number. Each of the N multi-threaded shafts is screwed into one of the N multi-threaded holes via a head end thereof. Each of the N multi-threaded shafts has a manual part at a tail end thereof, wherein the manual part of each of the N multi-threaded shafts is capable of being operated to rotate the shaft relative to the bottom of the main body, so as to adjust a height of the equipment.Type: ApplicationFiled: December 18, 2006Publication date: September 6, 2007Inventors: Shu-Mei Chien, Chia-Lin Chang
-
Publication number: 20070146651Abstract: A projector with a rotatable lens module is provided in this invention. The projector includes a lens module, a base module, and a connecting module. The connecting module connects the lens module and the base module such that the lens module and the base module are relatively rotatable with each other.Type: ApplicationFiled: June 14, 2006Publication date: June 28, 2007Inventors: Hsing-Cheng Lee, Chia-Lin Chang
-
Patent number: 6906917Abstract: A web pad module has a portable web pad and a pedestal. The portable web pad has a housing including a front side and a rear side, a processing circuit installed inside the housing, a display panel installed on the front side of the housing, and a first coupling device installed on the rear side of the housing that has a first connector electrically connected to the processing circuit. The pedestal has a second coupling device detachably coupling with the first coupling device. The second coupling device includes a second connector corresponding to the first connector. When the first coupling device is coupled with the second coupling device, the first connector is connected to the second connector so as to transmit signals between the portable web pad and a peripheral device through the pedestal.Type: GrantFiled: March 28, 2002Date of Patent: June 14, 2005Assignee: AboCom Systems, Inc.Inventors: Chia-Ching Lo, Chia-Lin Chang, Chyi-Yong Sy
-
Publication number: 20040189886Abstract: It is an object of the present invention to provide a structure for absorbing the shock. The structure comprises a buffer assembly and a screen device. The buffer assembly is combined with the screen device, and the buffer assembly can avoid the screen device cracking in the structure for absorbing the shock colliding. Another, the present invention provides an electric device structure for absorbing the shock. The electric device structure comprises a set of LCD bracket having a plurality of buffer cushions, a Liquid Crystal Display Module (LCM) combining with the set of LCD bracket, and an electric device mainframe for being fixed by the Liquid Crystal Display Module. The plurality of buffer cushions of the set of LCD bracket can avoid the Liquid Crystal Display Module cracking in the electric device colliding. The electric device includes but not limits a WEBPAD or a related product of Tablet PC.Type: ApplicationFiled: May 2, 2003Publication date: September 30, 2004Inventors: Chia-Lin Chang, Chun-Chung Pai, Ming-Xia Yang
-
Publication number: 20030189556Abstract: A touch pen for inputting to a touch panel includes a contact body, an intra-body including a pillared front section, a heavyweight section near the front section for increasing ability to hold weight, and a pillared rear section. The touch pen has a front tube having a narrow opening formed at one end of the tube for clipping the contact body, and a hole formed at an opposite end of the tube for packaging the front section of the intra-body. The pen includes a pillared rear tube for packaging the rear section of the intra-body, the rear tube further including a pillar fixed at one end of the rear tube, a rear pen sheath for packaging the pillar, and a rubber pen sheath for packaging the heavyweight section and for increasing comfort.Type: ApplicationFiled: August 6, 2002Publication date: October 9, 2003Inventors: Chia-Lin Chang, Chun-Chung Pai, Ya-Chi Chang
-
Publication number: 20020186546Abstract: A web pad module has a portable web pad and a pedestal. The portable web pad has a housing including a front side and a rear side, a processing circuit installed inside the housing, a display panel installed on the front side of the housing, and a first coupling device installed on the rear side of the housing that has a first connector electrically connected to the processing circuit. The pedestal has a second coupling device detachably coupling with the first coupling device. The second coupling device includes a second connector corresponding to the first connector. When the first coupling device is coupled with the second coupling device, the first connector is connected to the second connector so as to transmit signals between the portable web pad and a peripheral device through the pedestal. The wed pad module has the advantages of simple structure, facile fabrication, and convenient use.Type: ApplicationFiled: March 28, 2002Publication date: December 12, 2002Inventors: Chia-Ching Lo, Chia-Lin Chang, Chyi-Yong Sy
-
Patent number: D466500Type: GrantFiled: December 17, 2001Date of Patent: December 3, 2002Assignee: United Microelectronics Corp.Inventors: Chia-Ching Lo, Chia-Lin Chang, Chyi-Yong Sy