Patents by Inventor Yang Min
Yang Min 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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Publication number: 20240126169Abstract: Provided is a photosensitive resin composition including a reactive unsaturated compound, an alkali soluble resin, an initiator, and a pigment. The reactive unsaturated compound is selected to cause the composition to exhibit high-resolution pattern properties that facilitate forming a pixel defining film in a display device. The reactive unsaturated compound may be an acryl-based compound having at least three ethylenically unsaturated double bond groups in molecules and having a viscosity of about 200 mPa s to about 280 mPa s at 40° C. A display device including such pixel defining film is also presented.Type: ApplicationFiled: September 27, 2023Publication date: April 18, 2024Inventors: YANG-HO JUNG, BUM SUNG LEE, CHANG MIN LEE, JUN BAE, NAKCHO CHOI, HOON KANG, DAE-GI KWEON, JUNGI KIM, JIHEE KIM, JUNHO SIM, JAEHUN LEE
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Publication number: 20240122029Abstract: A display device includes a substrate, a light emitting element layer disposed on the substrate and including a plurality of light emitting areas each including a light emitting element that emits light, an encapsulation layer disposed on the light emitting element layer, and a light control layer disposed on the encapsulation layer, wherein the light control layer includes a light transmitting film that transmits the light and a light blocking film that blocks the light, and the light transmitting film includes, a first light transmitting portion overlapping the light blocking film in a thickness direction of the substrate, and a plurality of second light transmitting portions each surrounded by the light blocking film, and a thickness of the light blocking film is greater than a thickness of the first light transmitting portion.Type: ApplicationFiled: August 8, 2023Publication date: April 11, 2024Applicant: Samsung Display Co., LTD.Inventors: Hyun Min CHO, Da Woon JUNG, Kab Jong SEO, Yu Gwang JEONG, Yun Jong YEO, Yang Ho JUNG
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Patent number: 11952443Abstract: The present disclosure relates to a composition for preparing a vinyl chloride-based polymer and a method of preparing a vinyl chloride-based polymer using the same, and provides the composition giving excellent productivity for preparing a vinyl chloride-based polymer includes while maintaining excellent foaming and viscosity properties of a plastisol including the prepared vinyl chloride-based polymer, by including a pH regulator composed of a carbonate-based metal salt, and a transition metal catalyst in the composition, and controlling an amount of the transition metal catalyst, and controlling an amount of a reducing agent such that a trace amount or none of the reducing agent is included, and the method of preparing a vinyl chloride-based polymer using the same.Type: GrantFiled: October 30, 2019Date of Patent: April 9, 2024Assignee: LG CHEM, LTD.Inventors: Yang Jun Jeon, Hyun Min Lee, Hyun Kyou Ha, Kun Ji Kim, Kwang Jin Lee, Jin Hyuck Ju, Jae Hyun Park
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Patent number: 11952442Abstract: The present disclosure provides a method for preparing a vinyl chloride-based polymer, the method including a step of injecting an ionizable normal salt and polymerizing a vinyl chloride monomer in the presence of one or more emulsifiers and a polymerization initiator, wherein the ionizable normal salt includes a carbonate metal salt or a sulfite metal salt, and the ionizable normal salt is continuously injected in an amount of 70 to 1200 ppm based on the total weight of the vinyl chloride monomer when a polymerization conversion rate is in a range of 0% to 20%. The method capable of preparing a vinyl chloride-based polymer suitable as an eco-friendly material, while not affecting the rate of polymerization reaction and decreasing the generation amount of total volatile organic compounds by controlling the injection time, injection amount and kind of the ionizable normal salt, is provided.Type: GrantFiled: October 28, 2019Date of Patent: April 9, 2024Assignee: LG CHEM, LTD.Inventors: Jin Hyuck Ju, Hyun Min Lee, Hyun Kyou Ha, Kun Ji Kim, Kwang Jin Lee, Yang Jun Jeon, Jae Hyun Park
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Publication number: 20240112948Abstract: A manufacturing method for a semiconductor device, includes: forming a first gate structure and a second gate structure on a substrate; forming a deep trench isolation (DTI) hard mask on the first and second gate structures; forming a deep trench isolation disposed between the first gate structure and the second gate structure; depositing a first undoped oxide layer in the deep trench isolation; performing a first etch-back process on the first undoped oxide layer to remove a portion of the undoped oxide layer; depositing a first deep trench isolation (DTI) gap-fill layer on a remaining portion of the undoped oxide layer, and performing a second etch-back process on the first DTI gap-fill layer; depositing a second DTI gap-fill layer to seal the deep trench isolation, and forming a planarized second DTI gap-fill layer by a planarization process; and depositing a second undoped layer on the planarized second DTI gap-fill layer.Type: ApplicationFiled: February 28, 2023Publication date: April 4, 2024Applicant: KEY FOUNDRY CO., LTD.Inventors: Kwang Il KIM, Yang Beom KANG, Sang Min HAN, Seong Hyun KIM
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Publication number: 20240112440Abstract: A method and apparatus for array image processing are provided. The method includes receiving sub images corresponding to different views of an input array image generated through an array lens, generating temporary restored images based on the sub images using a gradient between neighboring pixels of each of the sub images, determining matching information based on a view difference between pixels of the sub images using a neural network model, based on a pixel distance between matching pairs of the pixels of the sub images using the matching information, extracting refinement targets from the matching pairs, refining the matching information by replacing at least some of target pixels included in the refinement targets based on a local search of a region based on pixel locations of the refinement targets, and generating an output image of a single view by merging the temporary restored images based on the refined matching information.Type: ApplicationFiled: August 22, 2023Publication date: April 4, 2024Applicant: SAMSUNG ELECTRONICS CO., LTD.Inventors: Jingu HEO, Byong Min KANG, Dong Kyung NAM, Yang Ho CHO
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Motor controller, active short circuit thereof, and method for controlling active short via the same
Patent number: 11177751Abstract: A motor controller, an active short circuit thereof, and a method for controlling active short via the same. An enabling signal is generated and outputted in response to determining that a vehicle is to enter a safe mode and a speed of a motor exceeds a threshold. Currents of a direct-axis and a quadrature-axis of the motor are adjusted to characteristic currents according to the enabling signal. An action flag signal and a control signal that corresponds to the enabling signal are generated and outputted in response to determining that the currents of the direct-axis and the quadrature-axis are adjusted to be the characteristic currents. A driving signal corresponding to the control signal is generated and outputted according to the action flag signal. A driving circuit safely controls a corresponding switch transistor in the inverter to be turned on based on the driving signal.Type: GrantFiled: February 19, 2020Date of Patent: November 16, 2021Assignee: SUNGROW POWER SUPPLY CO., LTD.Inventors: Yang Min, Wenjie Chen -
MOTOR CONTROLLER, ACTIVE SHORT CIRCUIT THEREOF, AND METHOD FOR CONTROLLING ACTIVE SHORT VIA THE SAME
Publication number: 20200295692Abstract: A motor controller, an active short circuit thereof, and a method for controlling active short via the same. An enabling signal is generated and outputted in response to determining that a vehicle is to enter a safe mode and a speed of a motor exceeds a threshold. Currents of a direct-axis and a quadrature-axis of the motor are adjusted to characteristic currents according to the enabling signal. An action flag signal and a control signal that corresponds to the enabling signal are generated and outputted in response to determining that the currents of the direct-axis and the quadrature-axis are adjusted to be the characteristic currents. A driving signal corresponding to the control signal is generated and outputted according to the action flag signal. A driving circuit safely controls a corresponding switch transistor in the inverter to be turned on based on the driving signal.Type: ApplicationFiled: February 19, 2020Publication date: September 17, 2020Inventors: Yang MIN, Wenjie CHEN -
Publication number: 20200016424Abstract: An electromagnetic field generating apparatus for treating pathological cells, in particular with tumor suppression function. The ratio of static magnetic field to alternating magnetic field is in the range of 0.5-2.5, and the total intensity is in the range up to 100 mT. It provides non-invasive low toxicity and side effects, significantly inhibiting a plurality of tumors, influencing the intracellular superoxide radical content, and promoting cell autophagy. The mechanism of action of the magnetic field is on the electron spin energy levels and consequently on the free radicals concentration. Additional magnetic field having frequency up to 100 MHz and intensity down to microTesla range can be also used to improve the antitumor efficacy in combination with the static as well as the extremely low frequency electromagnetic field (1-300 Hz) influencing the spin hyperfine resonance. A combination method is also provided of a power-frequency electromagnetic field generating device and a platinum-based medicine.Type: ApplicationFiled: February 7, 2018Publication date: January 16, 2020Applicants: ZHEJIANG UNIVERSITYInventors: Santi TOFANI, Chen XI, Yuan LINQING, Shi KEXIN, Yang CHAO, Bian SUCHEN, Wang JINHU, Zhu KUN, Yang MIN, Gu WEIZHONG, Shang SHIQIANG, Li HUAMEI, Shen ZHENG, Wang CAN
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Patent number: 8540956Abstract: The present invention provides a method for preparing large particles of titanium-silicalite molecular sieves. The method of the present invention includes the steps of preparing a dispersion solution of a primary crystalline molecular sieve; forming an aggregated particle solution by adding a flocculating agent and a coagulating agent into the dispersion solution; mixing the aggregated particle solution with a synthesis gel to form a mixture; and heat-treating the mixture. The average diameter of the titanium-silicalite molecular sieves in the present invention is more than 5 ?m. In the preparation of cyclohexanone oxime using the molecular sieve of the present invention as the catalyst, the selectivity and conversion rate of cyclohexanone oxime are high, the usage of hydrogen peroxide is enhanced, and the catalyst is easy to be recovered.Type: GrantFiled: March 29, 2010Date of Patent: September 24, 2013Assignee: China Petrochemical Development CorporationInventors: Pin-To Yao, Cheng-Fa Hsieh, Shih-Yao Chao, Yang-Min Liang
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Patent number: 8037157Abstract: An apparatus is provided for generating a Customized Uniform Resource Locator (CURL). The apparatus includes a request receiver, an information obtainer, and a CURL register. The request receiver is adapted to receive a request for assigning a CURL applied by a user to selected content in a network resource accessed through a normal URL. The information obtainer is adapted to obtain the normal URL, the CURL, and a set of description information of the selected content. The CURL register is adapted to obtain a browser context, an application context, and a system context related to the selected content, and is further adapted to store the browser context, the application context, and the system context which have been obtained with the normal URL, the CURL, and the set of description information of the selected content into a CURL repository as a whole.Type: GrantFiled: January 30, 2009Date of Patent: October 11, 2011Assignee: International Business Machines CorporationInventors: Wen Peng Xiao, Yang Min, Rong Yao Fu, Chang Yan Chi
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Publication number: 20110144328Abstract: The present invention provides a method for preparing large particles of titanium-silicalite molecular sieves. The method of the present invention includes the steps of preparing a dispersion solution of a primary crystalline molecular sieve; forming an aggregated particle solution by adding a flocculating agent and a coagulating agent into the dispersion solution; mixing the aggregated particle solution with a synthesis gel to form a mixture; and heat-treating the mixture. The average diameter of the titanium-silicalite molecular sieves in the present invention is more than 5 ?m. In the preparation of cyclohexanone oxime using the molecular sieve of the present invention as the catalyst, the selectivity and conversion rate of cyclohexanone oxime are high, the usage of hydrogen peroxide is enhanced, and the catalyst is easy to be recovered.Type: ApplicationFiled: March 29, 2010Publication date: June 16, 2011Applicant: CHINA PETROCHEMICAL DEVELOPMENT CORPORATIONInventors: Pin-To Yao, Cheng-Fa Hsieh, Shih-Yao Chao, Yang-Min Liang
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Publication number: 20090210807Abstract: An apparatus is provided for generating a Customized Uniform Resource Locator (CURL). The apparatus includes a request receiver, an information obtainer, and a CURL register. The request receiver is adapted to receive a request for assigning a CURL applied by a user to selected content in a network resource accessed through a normal URL. The information obtainer is adapted to obtain the normal URL, the CURL, and a set of description information of the selected content. The CURL register is adapted to obtain a browser context, an application context, and a system context related to the selected content, and is further adapted to store the browser context, the application context, and the system context which have been obtained with the normal URL, the CURL, and the set of description information of the selected content into a CURL repository as a whole.Type: ApplicationFiled: January 30, 2009Publication date: August 20, 2009Applicant: INTERNATIONAL BUSINESS MACHINES CORPORATIONInventors: Wen Peng Xiao, Yang Min, Rong Yao Fu, Chang Yan Chi
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Publication number: 20090193185Abstract: A method for accessing the physical memory with an operating system, providing for mapping the physical address to the linear address of the memory in the operating system. Thus to access the user-space of the memory with an operating system is practically to read and write data in the kernel-space of the memory to achieve quick access of the physical memory.Type: ApplicationFiled: January 24, 2008Publication date: July 30, 2009Inventor: Yang-Min Cheng
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Patent number: 7518678Abstract: A sub-pixel of a liquid crystal display panel includes a first substrate, a second substrate, and a liquid crystal layer formed between the first and second substrates. A color filter layer is formed on the first substrate and includes a first photoresist formed on a transparent region and a reflective region of the sub-pixel for blocking light of wavelengths outside a first range, a second photoresist formed on the reflective region of the sub-pixel for blocking light of wavelengths outside a second range that is different from the first range, and an intermediate area formed between and free of the first and second photoresists.Type: GrantFiled: January 12, 2007Date of Patent: April 14, 2009Assignee: Chi Mei Optoelectronics Corp.Inventors: Yang-Min Kao, Chao-Lien Lin, Cheng-Jen Chu
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Patent number: 7326710Abstract: Aralkyl formyl alkyl piperazine derivatives Pharmaceutical compositions comprising the same, and methods of using them as a neuroprotective agent. Pharmaceutical results indicate that these compounds have excellent neuroprotective activities and fewer side effects.Type: GrantFiled: April 16, 2003Date of Patent: February 5, 2008Assignee: Shanghai Institute of Pharmaceutical IndustryInventors: Jianqi Li, Liying Huang, Yang Min, Zhijie Weng, Chunnian Zhang
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Publication number: 20070165161Abstract: A sub-pixel of a liquid crystal display panel includes a first substrate, a second substrate, and a liquid crystal layer formed between the first and second substrates. A color filter layer is formed on the first substrate and includes a first photoresist formed on a transparent region and a reflective region of the sub-pixel for blocking light of wavelengths outside a first range, a second photoresist formed on the reflective region of the sub-pixel for blocking light of wavelengths outside a second range that is different from the first range, and an intermediate area formed between and free of the first and second photoresists.Type: ApplicationFiled: January 12, 2007Publication date: July 19, 2007Applicant: CHI MEI OPTOELECTRONICS CORP.Inventors: Yang-Min Kao, Chao-Lien Lin, Cheng-Jen Chu
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Publication number: 20050153981Abstract: Aralkyl formyl alkyl piperazine derivatives Pharmaceutical compositions comprising the same, and methods of using them as a neuroprotective agent. Pharmaceutical results indicate that these compounds have excellent neuroprotective activities and fewer side effects.Type: ApplicationFiled: April 16, 2003Publication date: July 14, 2005Inventors: Jianqi Li, Yang Min, Zhijie Weng, Chunnian Zhang
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Patent number: D811571Type: GrantFiled: December 3, 2016Date of Patent: February 27, 2018Inventor: Yang-Min Hu
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Patent number: D822812Type: GrantFiled: December 3, 2016Date of Patent: July 10, 2018Inventor: Yang-Min Hu