Patents by Inventor Ru Wang
Ru 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).
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Patent number: 10568361Abstract: A press-type and nasal-inhaling-type smoking paraphernalia for heating cigarettes includes a roasting-type heating device and a press puffing device, wherein the roasting-type heating device heats the cigarette in the radiated manner; and the press puffing device drives the relevant mechanism to compress the smoke by the user pressing the piston support, and the compressed smoke spurts out from the air outlet for snorting by the user, which avoids the design of the complicated gas channel in the traditional electric heating smoking paraphernalia, the local overheating of the cigarette, and the direct contact of the mouth with the cigarette filter.Type: GrantFiled: August 29, 2017Date of Patent: February 25, 2020Assignee: CHINA TOBACCO YUNNAN INDUSTRIAL CO., LTDInventors: Jianguo Tang, Xudong Zheng, Xu Zeng, Ru Wang, Chengya Wang, Tao Wang, Zhiqiang Li, Ping Lei, Shanzhai Shang, Jingmei Han, Dalin Yuan, Shunliang Tang, Yongkuan Chen, Hongyong Luo
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Patent number: 10559573Abstract: A layout pattern of a static random access memory (SRAM) includes a substrate, a first pull-up transistor (PL1), a first pull-down transistor (PD1), a second (PL2), and a second pull-down transistor (PD2) on the substrate, and a first pass gate transistor (PG1A), a second pass gate transistor (PG1B), a third pass gate transistor (PG2A) and a fourth pass gate transistor (PG2B), wherein the PG1A and the PG1B comprise a first fin structure, the PG2A and the PG2B comprise a second fin structure, a first local interconnection layer disposed between the PG1A and the PG1B and disposed on the fin structures of the PL1 and the PD1, a second local interconnection layer disposed between the PG2A and the PG2B and disposed between the fin structures of the PL2 and the PD2, the first local interconnection layer and the second local interconnection layer are monolithically formed structures respectively.Type: GrantFiled: October 16, 2018Date of Patent: February 11, 2020Assignee: UNITED MICROELECTRONICS CORP.Inventors: Shu-Ru Wang, Ching-Cheng Lung, Yu-Tse Kuo, Chien-Hung Chen, Chun-Hsien Huang, Li-Ping Huang, Chun-Yen Tseng, Meng-Ping Chuang
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Patent number: 10522551Abstract: A semiconductor device includes a first circuit structure and a second circuit structure. The first circuit structure has a first line terminal. The second circuit structure has a second line terminal. The first line terminal and the second line terminal are formed in a first circuit layer but separated by a gap. A conductive structure is forming in a second circuit layer above or below the first circuit layer, to electrically connect the first line terminal and the second line terminal.Type: GrantFiled: January 30, 2018Date of Patent: December 31, 2019Assignee: United Microelectronics Corp.Inventors: Chun-Hsien Huang, Ching-Cheng Lung, Yu-Tse Kuo, Chang-Hung Chen, Shu-Ru Wang, Wei-Chi Lee, Chun-Yen Tseng
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Publication number: 20190362776Abstract: A static random access memory (SRAM) structure includes a first inverter comprising a first pull-up transistor and a first pull-down transistor, a second inverter comprising a second pull-up transistor and a second pull-down transistor, a first pass transistor coupled to the first inverter, and a second pass transistor coupled to the second inverter. Preferably, the first inverter is coupled to a first tunnel magnetoresistance (TMR) structure and the second inverter is coupled to a second TMR structure.Type: ApplicationFiled: June 26, 2018Publication date: November 28, 2019Inventors: Chun-Yen Tseng, Ching-Cheng Lung, Yu-Tse Kuo, Chun-Hsien Huang, Hsin-Chih Yu, Shu-Ru Wang
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Publication number: 20190343180Abstract: An electromagnetic heating smoking paraphernalia capable of evenly heating tobacco particles includes a tobacco particle heating tank, wherein the tobacco particle heating tank includes a metal inductive cylinder and a tight coil, a space between the metal inductive cylinder and the tight coil is a tobacco particle holding cavity; an end of the tobacco particle holding cavity is provided with an upper end wall, the upper end wall is provided with an upper end wall vent hole, the other end of the tobacco particle holding cavity is provided with a lower end wall, the lower end wall is provided with a lower end wall vent hole; the tight coil means that adjacent turns of the coil are tightly placed close to each other in a longitudinal axial direction without a gap; an inner wall of the metal inductive cylinder is provided with an inner wall vent hole.Type: ApplicationFiled: July 2, 2019Publication date: November 14, 2019Applicant: CHINA TOBACCO YUNNAN INDUSTRIAL CO., LTDInventors: Jingmei HAN, Xudong ZHENG, Jianguo TANG, Ru WANG, Zhiqiang LI, Ping LEI, Shanzhai SHANG, Xu ZENG, Chengya WANG, Dalin YUAN, Zhiyong SUN, Yongkuan CHEN
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Publication number: 20190335807Abstract: A sliding cover-opening device includes a top support, a sliding-resistant device, and a rotatable cover opening device. The rotatable cover opening device further includes a rotatable pushing cover and a rotating torsional spring. According to the sliding cover-opening device, the rotatable pushing cover can automatically rotate to 90 degrees to open completely after sliding over a certain distance. Also, with the sliding-resistant device, users can experience a sliding feeling by hands.Type: ApplicationFiled: October 17, 2017Publication date: November 7, 2019Applicant: CHINA TOBACCO YUNNAN INDUSTRIAL CO., LTDInventors: Jianguo TANG, Xudong ZHENG, Xu ZENG, Ru WANG, Chengya Wang, Shanzhai SHANG, Ping LEI, Jingmei HAN, Zhiqiang LI, Dalin YUAN, Changshan ZHAO, Shiwei LI, Yongkuan CHEN, Hongyong LUO, Fengren FANG
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Publication number: 20190336708Abstract: An e-juice dripping type atomizer includes an e-juice storage tank, wherein a sealed surface of the e-juice storage tank is provided with at least one oil-dropping hole, a piston cylinder is sleeved in an opening of the e-juice storage tank, a piston rod is provided in the piston cylinder, an upper part of the piston rod is detachably connected to a cigarette filter; and a heating wire located at an outlet of an oil-dropping hole. An inner tank and an outer tank are provided outside the e-juice storage tank and the heating wire. The outer tank is fixedly connected to an atomizing outer tube. A side wall of the atomizing outer tube is provided with an air inlet hole. A gap enclosed by air inlet hole, inner tank and outer tank and a gap between e-juice storage tank and inner tank define a U-shaped airflow channel.Type: ApplicationFiled: June 28, 2019Publication date: November 7, 2019Applicant: CHINA TOBACCO YUNNAN INDUSTRIAL CO., LTDInventors: Xudong ZHENG, Zhiqiang LI, Jianguo TANG, Shanzhai SHANG, Ping LEI, Jingmei HAN, Chengya WANG, Ru WANG, Xu ZENG, Dong XIAO, Dalin YUAN, Lingxuan LIU, Nengjun XIANG, Lei WANG, Yongkuan CHEN
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Patent number: 10468420Abstract: A static random-access memory (SRAM) cell array forming method includes the following steps. A plurality of fin structures are formed on a substrate, wherein the fin structures include a plurality of active fins and a plurality of dummy fins, each PG (pass-gate) FinFET shares at least one of the active fins with a PD (pull-down) FinFET, and at least one dummy fin is disposed between the two active fins having two adjacent PU (pull-up) FinFETs thereover in a static random-access memory cell. At least a part of the dummy fins are removed. The present invention also provides a static random-access memory (SRAM) cell array formed by said method.Type: GrantFiled: July 6, 2018Date of Patent: November 5, 2019Assignee: UNITED MICROELECTRONICS CORP.Inventors: Chun-Hsien Huang, Yu-Tse Kuo, Shu-Ru Wang
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Patent number: 10463073Abstract: A sliding cover-opening device includes a top support, a sliding-resistant device, and a rotatable cover opening device. The rotatable cover opening device further includes a rotatable pushing cover and a rotating torsional spring. According to the sliding cover-opening device, the rotatable pushing cover can automatically rotate to 90 degrees to open completely after sliding over a certain distance. Also, with the sliding-resistant device, users can experience a sliding feeling by hands.Type: GrantFiled: October 17, 2017Date of Patent: November 5, 2019Assignee: CHINA TOBACCO YUNNAN INDUSTRIAL CO., LTDInventors: Jianguo Tang, Xudong Zheng, Xu Zeng, Ru Wang, Chengya Wang, Shanzhai Shang, Ping Lei, Jingmei Han, Zhiqiang Li, Dalin Yuan, Changshan Zhao, Shiwei Li, Yongkuan Chen, Hongyong Luo, Fengren Fang
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Publication number: 20190328043Abstract: A modular multifunctional electronic smoking paraphernalia includes a main body module provided with a slide rod a and a slide rod b, a cigarette holder module provided with a slide groove a, and an atomization module provided with a slide groove b. The cigarette holder module is detachably and slidably connected to the main body module by the slide rod a and the slide groove a. The atomization module is detachably and slidably connected to the main body module by the slide rod b and the slide groove b. In the present invention, the smoking paraphernalia is designed as three detachable modules, namely, the main body module, the cigarette holder module and the atomization module, which is convenient for the smoker to operate.Type: ApplicationFiled: June 24, 2019Publication date: October 31, 2019Applicant: CHINA TOBACCO YUNNAN INDUSTRIAL CO., LTDInventors: Ping LEI, Xudong ZHENG, Jianguo TANG, Zhiqiang LI, Shanzhai SHANG, Jingmei HAN, Chengya WANG, Ru WANG, Xu ZENG, Dalin YUAN, Jie TANG, Yang SU, Dong XIAO, Yongkuan CHEN
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Patent number: 10440987Abstract: A device for automatically detruding a cigarette butt includes a cigarette clamp, a cigarette fixer, a support ring, a cigarette butt detruding sliding ring, an air outlet end housing, a metal gasket, and a spring. After the cigarette is burnt and smoked, the cigarette butts can be detruded without the necessity of contacting the cigarette butts by hands in a low-resistance state.Type: GrantFiled: August 29, 2017Date of Patent: October 15, 2019Assignee: CHINA TOBACCO YUNNAN INDUSTRIAL CO., LTDInventors: Xu Zeng, Jianguo Tang, Xudong Zheng, Ru Wang, Chengya Wang, Ping Lei, Shanzhai Shang, Zhiqiang Li, Jingmei Han, Shunliang Tang, Dalin Yuan, Yongkuan Chen
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Memory device with oxide semiconductor static random access memory and method for operating the same
Patent number: 10410684Abstract: The present invention provides a memory device, the memory device includes a first region having a plurality of oxide semiconductor static random access memories (OSSRAM) arranged in a first direction, and each of the OSSRAMs comprising a static random access memory (SRAM) and at least an oxide semiconductor dynamic random access memory (DOSRAM), wherein the DOSRAM is connected to the SRAM, wherein each of the DOSRAMs comprises an oxide semiconductor gate (OSG), and each of the OSGs extending in a second direction perpendicular to the first direction, and an oxide semiconductor channel extending in the first direction, an oxide semiconductor gate connection extending in the first direction to connect each of the OSGs, and a word line, a Vcc connection line and a Vss connection line extend in the first direction and are connected to the SRAMs in each OSSRAM.Type: GrantFiled: February 21, 2018Date of Patent: September 10, 2019Assignee: UNITED MICROELECTRONICS CORP.Inventors: Chun-Yen Tseng, Ting-Hao Chang, Ching-Cheng Lung, Yu-Tse Kuo, Shih-Hao Liang, Chun-Hsien Huang, Shu-Ru Wang, Hsin-Chih Yu -
Publication number: 20190267823Abstract: A compression charging device includes a cigarette case charging part and a cigarette set charging part. The cigarette case charging part includes a positive electrode cover, a positive spring, a negative spring, a charging insulation sleeve, and a PCB. The cigarette set charging part includes a filter holding seat, a charging base, and an insulation fixing sleeve. The compression charging device is configured for cigarette set charging. The negative spring and the positive spring have a double function of electrical conduction and bouncing.Type: ApplicationFiled: October 17, 2017Publication date: August 29, 2019Applicant: CHINA TOBACCO YUNNAN INDUSTRIAL CO., LTDInventors: Xudong ZHENG, Jianguo TANG, Ru WANG, Chengya Wang, Xu ZENG, Jingmei HAN, Ping LEI, Shanzhai SHANG, Zhiqiang LI, Dalin YUAN, Changshan ZHAO, Shiwei LI, Yongkuan CHEN, Hongyong LUO, Fengren FANG
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Publication number: 20190266660Abstract: A client device coupled to a makeup consultation device establishes a makeup consultation session with the makeup consultation device. The client device obtains a plurality of makeup snapshots from the makeup consultation device, the makeup snapshots each depicting a different makeup effect on a digital image of the user. A user interface is displayed to the user, the user interface comprising a grouping of preview windows, each of the preview windows depicting one of the plurality of makeup snapshots. The client device obtains a selection of one of the preview windows for resuming the makeup consultation and transmits the selection to the makeup consultation device, where the makeup professional resumes the makeup consultation based on the makeup snapshot depicted in the selected preview window.Type: ApplicationFiled: July 4, 2018Publication date: August 29, 2019Inventors: YUN-RU WANG, CHIN-YU HSU
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Patent number: 10366756Abstract: A control circuit for a ternary content-addressable memory includes a first logic unit and a second logic unit. The first logic unit is coupled to a first storage unit, a second storage unit, a first search line, a second search line, a reference voltage terminal, and a match line. The second logic unit is coupled to the first storage unit, the second storage unit, the first search line, the second search line, a first power supply line and a second power supply line. When voltages at the first search line and the second search line match voltages at the first storage unit and the second storage unit, the second logic unit provides a path for electrically connecting the first power supply line to the second power supply line.Type: GrantFiled: August 19, 2018Date of Patent: July 30, 2019Assignee: UNITED MICROELECTRONICS CORP.Inventors: Chun-Yen Tseng, Ching-Cheng Lung, Yu-Tse Kuo, Chun-Hsien Huang, Hsin-Chih Yu, Shu-Ru Wang
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Publication number: 20190223505Abstract: A press puffing device includes a piston support, a nozzle holder, and a sealing fixer. In the press puffing device, a power supply start button is pressed to produce an aroma gas, and the aroma gas is contained in the cylindrical inner cavity. By pressing the piston support, the contained smoke is compressed and flows to the air outlet through the lateral gas channel to spurt out.Type: ApplicationFiled: August 29, 2017Publication date: July 25, 2019Applicant: CHINA TOBACCO YUNNAN INDUSTRIAL CO., LTDInventors: Jianguo TANG, Xudong ZHENG, Xu ZENG, Ru WANG, Chengya WANG, Weimin GONG, Zhiqiang LI, Ping LEI, Shanzhai SHANG, Jingmei HAN, Dalin YUAN, Shunliang TANG, Yongkuan CHEN, Hongyong LUO
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MEMORY DEVICE WITH OXIDE SEMICONDUCTOR STATIC RANDOM ACCESS MEMORY AND METHOD FOR OPERATING THE SAME
Publication number: 20190221238Abstract: The present invention provides a memory device, the memory device includes a first region having a plurality of oxide semiconductor static random access memories (OSSRAM) arranged in a first direction, and each of the OSSRAMs comprising a static random access memory (SRAM) and at least an oxide semiconductor dynamic random access memory (DOSRAM), wherein the DOSRAM is connected to the SRAM, wherein each of the DOSRAMs comprises an oxide semiconductor gate (OSG), and each of the OSGs extending in a second direction perpendicular to the first direction, and an oxide semiconductor channel extending in the first direction, an oxide semiconductor gate connection extending in the first direction to connect each of the OSGs, and a word line, a Vcc connection line and a Vss connection line extend in the first direction and are connected to the SRAMs in each OSSRAM.Type: ApplicationFiled: February 21, 2018Publication date: July 18, 2019Inventors: Chun-Yen Tseng, Ting-Hao Chang, Ching-Cheng Lung, Yu-Tse Kuo, Shih-Hao Liang, Chun-Hsien Huang, Shu-Ru Wang, Hsin-Chih Yu -
Publication number: 20190206879Abstract: A semiconductor device includes a first circuit structure and a second circuit structure. The first circuit structure has a first line terminal. The second circuit structure has a second line terminal. The first line terminal and the second line terminal are formed in a first circuit layer but separated by a gap. A conductive structure is forming in a second circuit layer above or below the first circuit layer, to electrically connect the first line terminal and the second line terminal.Type: ApplicationFiled: January 30, 2018Publication date: July 4, 2019Applicant: United Microelectronics Corp.Inventors: Chun-Hsien Huang, Ching-Cheng Lung, Yu-Tse Kuo, Chang-Hung Chen, Shu-Ru Wang, Wei-Chi Lee, Chun-Yen Tseng
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Publication number: 20190191782Abstract: A press-type and nasal-inhaling-type smoking paraphernalia for heating cigarettes includes a roasting-type heating device and a press puffing device, wherein the roasting-type heating device heats the cigarette in the radiated manner; and the press puffing device drives the relevant mechanism to compress the smoke by the user pressing the piston support, and the compressed smoke spurts out from the air outlet for snorting by the user, which avoids the design of the complicated gas channel in the traditional electric heating smoking paraphernalia, the local overheating of the cigarette, and the direct contact of the mouth with the cigarette filter.Type: ApplicationFiled: August 29, 2017Publication date: June 27, 2019Applicant: CHINA TOBACCO YUNNAN INDUSTRIAL CO.,LTDInventors: Jianguo TANG, Xudong ZHENG, Xu ZENG, Ru WANG, Chengya WANG, Tao WANG, Zhiqiang LI, Ping LEI, Shanzhai SHANG, Jingmei HAN, Dalin YUAN, Shunliang TANG, Yongkuan CHEN, Hongyong LUO
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Publication number: 20190183170Abstract: A device for automatically detruding a cigarette butt includes a cigarette clamp, a cigarette fixer, a support ring, a cigarette butt detruding sliding ring, an air outlet end housing, a metal gasket, and a spring. After the cigarette is burnt and smoked, the cigarette butts can be detruded without the necessity of contacting the cigarette butts by hands in a low-resistance state.Type: ApplicationFiled: August 29, 2017Publication date: June 20, 2019Applicant: CHINA TOBACCO YUNNAN INDUSTRIAL CO., LTDInventors: Xu ZENG, Jianguo TANG, Xudong ZHENG, Ru WANG, Chengya WANG, Ping LEI, Shanzhai SHANG, Zhiqiang LI, Jingmei HAN, Shunliang TANG, Dalin YUAN, Yongkuan CHEN