Patents by Inventor Yi Han

Yi Han 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: 11744286
    Abstract: An electronic cigarette (e-cigarette) capable of holding, heating, and quantitatively supplying a gelled electronic liquid (e-liquid) is provided. The e-cigarette includes an upper housing, a lower housing, a gel container, a press and reset mechanism, and an aerosol channel. The gelled e-liquid is supplied quantitatively to a heating chamber by manually pressing the press and reset mechanism. The user can adjust the time interval between pressing and releasing the press and reset mechanism according to the needs of the user for each inhalation by adjusting the length of the gelled e-liquid stick supplied to the heating chamber. Besides, a holder is provided therein with heating plates at different positions, and the holder also serves as a heating element. The design avoids the need to provide the heating element and the heating chamber separately, which reduces the volume of the smoking device.
    Type: Grant
    Filed: March 4, 2021
    Date of Patent: September 5, 2023
    Assignee: CHINA TOBACCO YUNNAN INDUSTRIAL CO., LTD
    Inventors: Yunhua Qin, Wei Zhao, Liu Hong, Yi Han, Xia Zhang, Liu Yang, Xiaowei Gong, Tinghua Li, Shoubo Li
  • Publication number: 20230273291
    Abstract: Methods, apparatus and systems for wireless monitoring with improved accuracy are described. In one example, a described method comprises: transmitting a wireless signal through a wireless multipath channel of a venue, wherein the wireless multipath channel is impacted by a motion of an object in the venue; receiving the wireless signal through the wireless multipath channel, wherein the received wireless signal differs from the transmitted wireless signal due to the wireless multipath channel and the motion; obtaining a time series of channel information (TSCI) of the wireless multipath channel based on the received wireless signal; performing a classification of a sliding time window by analyzing channel information (CI) of the TSCI in the sliding time window; computing a motion information (MI) for the sliding time window based on the TSCI and the classification of the sliding time window; and monitoring the motion of the object based on the MI.
    Type: Application
    Filed: May 8, 2023
    Publication date: August 31, 2023
    Inventors: Muhammed Zahid Ozturk, Sai Deepika Regani, Beibei Wang, K.J. Ray Liu, Hung-Quoc Duc Lai, Yi Han, Oscar Chi-Lim Au
  • Patent number: 11721882
    Abstract: One embodiment of the present disclosure provides a semiconductor package including a bottom chip package having a first side and a second side opposing the first side, and a top antenna package mounted on the first side of the bottom chip package. The bottom chip package further includes a semiconductor chip. The semiconductor chip may include a RFIC chip. The top antenna package has at least one radiative antenna element.
    Type: Grant
    Filed: October 20, 2020
    Date of Patent: August 8, 2023
    Assignee: MediaTek Inc.
    Inventors: Fu-Yi Han, Che-Ya Chou, Che-Hung Kuo, Wen-Chou Wu, Nan-Cheng Chen, Min-Chen Lin, Hsing-Chih Liu
  • Patent number: 11717020
    Abstract: A bubble removal preparation device and method for a gel-state electronic liquid (e-liquid) are provided. The preparation device includes a negative-pressure chamber and a cooling element, where the negative-pressure chamber is provided therein with a porous e-liquid containing chamber. A temperature controller is configured to control the temperature of the cooling element, and a gap between the porous e-liquid containing chamber and the cooling element forms an e-liquid containing cavity.
    Type: Grant
    Filed: March 4, 2021
    Date of Patent: August 8, 2023
    Assignee: CHINA TOBACCO YUNNAN INDUSTRIAL CO., LTD
    Inventors: Wei Zhao, Yunhua Qin, Liu Hong, Yi Han, Xia Zhang, Tinghua Li, Shoubo Li, Xiaowei Gong, Liu Yang
  • Patent number: 11715785
    Abstract: A semiconductor device includes a gate structure located on a substrate; and a raised source/drain region adjacent to the gate structure. An interface is between the gate structure and the substrate. The raised source/drain region includes a stressor layer providing strain to a channel under the gate structure; and a silicide layer in the stressor layer. The silicide layer extends from a top surface of the raised source/drain region and ends below the interface by a predetermined depth. The predetermined depth allows the stressor layer to maintain the strain of the channel.
    Type: Grant
    Filed: April 22, 2021
    Date of Patent: August 1, 2023
    Assignee: TAIWAN SEMICONDUCTOR MANUFACTURING COMPANY LTD.
    Inventors: Shin-Jiun Kuang, Yi-Han Wang, Tsung-Hsing Yu, Yi-Ming Sheu
  • Publication number: 20230238457
    Abstract: A lateral diffusion metal oxide semiconductor (LDMOS) device includes a first fin-shaped structure on a substrate, a shallow trench isolation (STI) adjacent to the first fin-shaped structure, a first gate structure on the first fin-shaped structure, a spacer adjacent to the first gate structure, and a contact field plate adjacent to the first gate structure and directly on the STI. Preferably, a sidewall of the spacer is aligned with a sidewall of the first fin-shaped structure.
    Type: Application
    Filed: March 30, 2023
    Publication date: July 27, 2023
    Applicant: UNITED MICROELECTRONICS CORP.
    Inventors: Zong-Han Lin, Yi-Han Ye
  • Publication number: 20230225395
    Abstract: An electronic cigarette (e-cigarette) capable of holding, heating, and quantitatively supplying a gelled electronic liquid (e-liquid) is provided. The e-cigarette includes an upper housing, a lower housing, a gel container, a press and reset mechanism, and an aerosol channel. The gelled e-liquid is supplied quantitatively to a heating chamber by manually pressing the press and reset mechanism. The user can adjust the time interval between pressing and releasing the press and reset mechanism according to the needs of the user for each inhalation by adjusting the length of the gelled e-liquid stick supplied to the heating chamber. Besides, a holder is provided therein with heating plates at different positions, and the holder also serves as a heating element. The design avoids the need to provide the heating element and the heating chamber separately, which reduces the volume of the smoking device.
    Type: Application
    Filed: March 4, 2021
    Publication date: July 20, 2023
    Applicant: CHINA TOBACCO YUNNAN INDUSTRIAL CO., LTD
    Inventors: Yunhua QIN, Wei ZHAO, Liu HONG, Yi HAN, Xia ZHANG, Liu YANG, Xiaowei GONG, Tinghua LI, Shoubo LI
  • Patent number: 11705587
    Abstract: A terminal case configured to effectively estimate the life or degradation of a secondary battery as the secondary battery degrades includes a housing that can be coupled to the secondary battery, a plurality of normal mode terminals disposed on a first surface of the housing and a plurality of measurement mode terminals disposed on a second surface of the housing. The housing is configured to be coupled to the secondary battery with either the first surface or the second surface facing the secondary battery, such as by rotation of the housing about an axis passing through a center of two surfaces of the housing that are parallel to one another and perpendicular to both the first and second surfaces of the housing.
    Type: Grant
    Filed: February 13, 2019
    Date of Patent: July 18, 2023
    Inventor: Song-Yi Han
  • Publication number: 20230223510
    Abstract: The present invention relates to a secondary battery comprising an electrode assembly. The electrode assembly comprises: a first unit electrode in which a plurality of first electrodes entirely made of a first electrode mixture having a solid shape are connected to each other; a second unit electrode in which a plurality of second electrodes entirely made of a second electrode mixture having a solid shape are connected to each other; a separator interposed between the first unit electrode and the second unit electrode; and an electrode tab comprising a plurality of first electrode tab provided on the first unit electrode and a plurality of second electrode tab provided on the second unit electrode.
    Type: Application
    Filed: March 23, 2023
    Publication date: July 13, 2023
    Applicant: LG ENERGY SOLUTION, LTD.
    Inventors: Dae Soo KIM, Young Deok KIM, Song Yi HAN
  • Patent number: 11695037
    Abstract: A semiconductor structure includes a substrate, a passive device and an active device over the substrate. The active device is formed in the first region of the substrate, and the passive device is formed in the second region of the substrate. The semiconductor structure further includes a passivation layer that covers the top surface of the passive device. The passivation layer has an opening that exposes the active device.
    Type: Grant
    Filed: January 12, 2021
    Date of Patent: July 4, 2023
    Assignee: WIN SEMICONDUCTORS CORP.
    Inventors: Ju-Hsien Lin, Jung-Tao Chung, Shu-Hsiao Tsai, Hsi-Tsung Lin, Chen-An Hsieh, Yi-Han Chen, Yao-Ting Shao
  • Patent number: 11687696
    Abstract: A semiconductor design automation system comprises a simulator configured to generate simulation data, a recovery module configured to correct a sampling error of the simulation data to generate recovery simulation data, a hardware data module configured to generate real data, a preprocessing module configured to preprocess the real data to generate preprocessed real data, a database configured to store the recovery simulation data and the preprocessed real data, a first graphic user interface including an automatic simulation generator configured to generate a machine learning model of the recovery simulation data and the preprocessed real data and generate predicted real data therefrom, and a second graphic user interface including a visualization unit configured to generate a visualized virtualization process result from the machine learning model.
    Type: Grant
    Filed: August 6, 2021
    Date of Patent: June 27, 2023
    Inventors: Song-Yi Han, Jae Min Kim, Jae Ho Kim, Ji-Seong Doh, Kang-Hyun Baek, Young Kyou Shin, Seong Hun Jang, Young Jun Cho, Yun Ji Choi
  • Publication number: 20230196367
    Abstract: A plurality of fraud features is determined for a plurality of merchants. A weight matrix is trained for the fraud features. The fraud features are transformed via the weight matrix. An unsupervised machine learning is applied to the transformed fraud features. Based on the unsupervised machine learning, a plurality of tags is generated that correspond to different types of transaction fraud. The merchants are clustered into different merchant groups based on the tags. For each of the merchant groups, a respective decision tree model is trained. Transactions associated with each of the merchant groups are processed using the decision tree model trained for said merchant group.
    Type: Application
    Filed: May 13, 2020
    Publication date: June 22, 2023
    Inventors: Wei Zhuge, Yi Han, Chao Chen, Xuexiao Lai
  • Publication number: 20230189871
    Abstract: A bubble removal preparation device and method for a gel-state electronic liquid (e-liquid) are provided. The preparation device includes a negative-pressure chamber and a cooling element, where the negative-pressure chamber is provided therein with a porous e-liquid containing chamber. A temperature controller is configured to control the temperature of the cooling element, and a gap between the porous e-liquid containing chamber and the cooling element forms an e-liquid containing cavity.
    Type: Application
    Filed: March 4, 2021
    Publication date: June 22, 2023
    Applicant: CHINA TOBACCO YUNNAN INDUSTRIAL CO., LTD
    Inventors: Wei ZHAO, Yunhua QIN, Liu HONG, Yi HAN, Xia ZHANG, Tinghua LI, Shoubo LI, Xiaowei GONG, Liu YANG
  • Publication number: 20230187616
    Abstract: The use of a C10~C34 fatty acids compound in the preparation of a the electrode materials for lithium-ion battery improves the coating uniformity of electrode materials prepared with solid-state method. The fatty acid provided by the invention is a dispersant, which achieves the uniformly dispersion of the coating material on the surface of battery material, and significantly increases the coating uniformity of the electrode material coated with solid-state method, it greatly improves the feasibility of manufacturing the electrode material of lithium-ion battery with solid-state method, and is conducive to the more economical and simpler manufacture of electrode material.
    Type: Application
    Filed: May 26, 2020
    Publication date: June 15, 2023
    Inventors: YAN LI, HAN GAO, LE GE, YU-XIN GAO, RU-HAO LIU, YI-HAN LIU
  • Patent number: 11672827
    Abstract: Disclosed herein are a pharmaceutical composition and a disease therapy method. The pharmaceutical composition relates to an artificial chimeric antigen receptor (CAR). Specifically, the pharmaceutical composition includes a CAR protein that is highly specific to CD19 antigen, a vector that is capable of inducing a cell to generate the certain CAR 19 protein and a population of a modified mammal cell including the CAR19 protein, the vector or combination thereof. Furthermore, the artificial CAR19 includes a CD19 antigen-binding fragment, a transmembrane domain, and a signaling domain. The CD19 antigen-binding fragment is a single-chain variable fragment (scFv) having specific amino acid sequences. Additionally, the method relates to a cancer therapy by using said modified mammal cells. Furthermore, the method includes the steps of purifying a population of autologous cells, modifying the population of autologous cells with an artificial CAR, and administrating the modified autologous cells.
    Type: Grant
    Filed: August 9, 2018
    Date of Patent: June 13, 2023
    Inventors: Te-Ling Pang, Ming Chin Ko, Yi Han Dai, Yi-Ting Lai
  • Publication number: 20230176717
    Abstract: In the fields of electronic technologies and terminals, a method for managing an application icon, a terminal device, and a storage medium are provided. The terminal device is a smartwatch, a mobile phone, or the like with a display screen and on which an application is installed. In a scenario of installing an application on the terminal device, whether a target closed circle exists in closed circles in a direction from inside to outside in an icon grid is determined, where the icon grid is formed by arranging all current application icons of the terminal device in a grid manner, the closed circles are rectangular circles centered on a center of the icon grid, and a free position for an application icon exists on the target closed circle. If the target closed circle exists, a target application icon is added at the free position on the target closed circle.
    Type: Application
    Filed: August 26, 2021
    Publication date: June 8, 2023
    Inventors: Yu Wu, Ting Zhang, Yi Han
  • Patent number: 11667616
    Abstract: Disclosed are a thiazolone derivative of N6022 and a pharmaceutical use thereof. The characteristic structure of the thiazolone derivative of N6022 is: Compared to N6022, the compound of the present disclosure has good oral bioavailability and a longer half-life period. In in-vitro experiments, administering the compound of the present disclosure can improve migration ability, tube formation ability and, the permeability of human umbilical vein endothelial cells caused by high glucose, and administering the compound of the present disclosure at an animal level can obviously promote the angiogenesis and blood flow recovery of ischemic lateral limbs of diabetic mice. Overall, it suggests that the compound of the present disclosure can be used for treating diseases related to diabetic vascular complications.
    Type: Grant
    Filed: April 25, 2021
    Date of Patent: June 6, 2023
    Assignee: NANJING MEDICAL UNIVERSITY
    Inventors: Yong Ji, Liping Xie, Shuang Zhao, Tianyu Song, Yi Han
  • Publication number: 20230169934
    Abstract: A display device includes a display panel including a plurality of pixels which are connected to a plurality of gate lines and a plurality of data lines and display a plurality of consecutive frames of images, a data driver driving the data lines, a gate driver driving the gate lines, a clock generator outputting a gate clock signal, which drives the gate driver and swings between a gate-on voltage and a gate-off voltage, and a signal controller outputting a gate pulse signal which drives the clock generator and a data control signal which controls the data driver. The clock generator includes a voltage maintainer maintaining the gate clock signal at a reference voltage that has a fixed value between the gate-on voltage and the gate-off voltage for a predetermined time.
    Type: Application
    Filed: January 24, 2023
    Publication date: June 1, 2023
    Inventors: Dong Beom CHO, Hee Bum PARK, Dae Sik LEE, Song Yi HAN
  • Publication number: 20230171917
    Abstract: A heat dissipation assembly is disclosed and includes a frame and a fan. The frame includes a heat conduction channel and an airflow intake. The heat conduction channel is communication with an exterior through airflow intake. The frame includes a first plane, a second plane and an inclined plane. The first plane is disposed adjacent to the airflow intake. The inclined plane is connected between the first plane and the second plane. The second plane includes an inlet. The heat conduction channel is in communication between the airflow intake and the inlet. A cross-section area of the heat conduction channel adjacent to the airflow intake is greater than that of the heat conduction channel adjacent to the inlet. The fan is spatially corresponding to the inlet, and assembled with the frame to form an outlet in communication with the airflow intake and the heat conduction channel through the inlet.
    Type: Application
    Filed: November 18, 2022
    Publication date: June 1, 2023
    Inventors: Yi-Han Wang, Chao-Fu Yang, Chih-Chung Chen, Kuo-Tung Hsu, Meng-Yu Chen
  • Patent number: 11652168
    Abstract: A method for fabricating a lateral diffusion metal oxide semiconductor (LDMOS) device includes the steps of first forming a first fin-shaped structure and a second fin-shaped structure on a substrate, forming a shallow trench isolation (STI) between the first fin-shaped structure and the second fin-shaped structure, forming a first gate structure on the first fin-shaped structure and a second gate structure on the second fin-shaped structure, forming a source region on the first fin-shaped structure, forming a drain region on the second fin-shaped structure, and forming a contact field plate directly on the STI.
    Type: Grant
    Filed: May 7, 2021
    Date of Patent: May 16, 2023
    Assignee: UNITED MICROELECTRONICS CORP.
    Inventors: Zong-Han Lin, Yi-Han Ye