Patents by Inventor Wei Luo

Wei Luo 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: 20190310613
    Abstract: To provide an observation apparatus, an observation method, and an observation program capable of presenting a point of interest for finding a wasteful waiting time of a machine. The observation apparatus includes an observation data acquisition unit configured to acquire observation data on an operation status of a machine along with time information, an extraction unit configured to extract, on the basis of a first condition relating to the observation data, a time range of the observation data corresponding to an operation of the machine, the operation having a possibility of generating a waiting time, and an output unit configured to output information on the extracted time range.
    Type: Application
    Filed: March 18, 2019
    Publication date: October 10, 2019
    Inventors: Wei LUO, Junichi TEZUKA, Tadashi OKITA
  • Patent number: 10426810
    Abstract: This invention disclosed a tangerine peel extract, which is obtained from tangerine peels as raw materials through supercritical CO2 extraction. Such tangerine peel extract contains a large amount of flavonoid and terpenoid compositions that can effectively regulate the functions of the spleen and stomach; and has the effect of weight loss. This invention also declares the preparation method of the above mentioned tangerine peel extract, which is simple in technique and highly efficient in extraction. This invention also further declares the application of the above mentioned tangerine peel extract in preparing the healthcare food, which possesses the function of weight loss.
    Type: Grant
    Filed: January 21, 2012
    Date of Patent: October 1, 2019
    Assignee: Infinitus (China) Company Ltd.
    Inventors: Yiting Yang, Hujie Luo, Wei Sun, Haiyan Ou, Shuo Liu, Chungwah Ma
  • Patent number: 10426807
    Abstract: The invention relates to a bone and joint protection composition and use thereof. According to the composition, the four Chinese medicinal herbs Eucommiae Cortex, Achyranthis Bidentatae Radix, Astragali Radix and Chuanxiong Rhizoma are used, and the effects of enhancing the bone density, preventing and relieving osteoporosis, restraining the activity of osteoclast, promoting the function of bone cells, increasing the formation of calcified bone, promoting cartilage repair, delaying joint recession and repairing joint damage are achieved through multiple approaches and multiple levels. On the basis, by adding glucosamine hydrochloride, chondroitin sulfate and/or collagen, the bone density can be enhanced, the osteoporosis can be prevented and treated; the activity of the osteoclast can be restrained, the function of bone cells can be promoted, the formation of calcified bone can be increased, the cartilage repair can be promoted, joint recession can be delayed, and the joint damage can be repaired.
    Type: Grant
    Filed: July 13, 2016
    Date of Patent: October 1, 2019
    Assignee: INFINITUS (CHINA) COMPANY LTD.
    Inventors: Bin Shi, Xiaolei Guo, Chung Wah Ma, Wei Zhang, Zhen Luo
  • Publication number: 20190297736
    Abstract: A flexible display device includes a flexible screen; a casing including a receiving portion and a support base; and a support member between the flexible screen and the casing, the support member including a rigid support portion and a flexible support portion which are arranged in a lengthwise direction of the flexible screen. The receiving portion includes a receiving chamber configured for receiving at least a part of the flexible screen and at least a part of the flexible support portion, and the flexible screen fits slidably with the support base by means of the support member.
    Type: Application
    Filed: October 24, 2018
    Publication date: September 26, 2019
    Inventors: Shaopeng XU, Hao WU, Xuzhong LIU, Na AN, Zongwei LUO, Xiao MA, Gang CI, Baolei GUO, Xinfeng GONG, Bin XU, Zhenhua LUO, Qingzhu GUAN, Zheng ZHANG, Wei SU, Guochun WANG, Zuoxin YU, Jinzhao ZHOU
  • Publication number: 20190295543
    Abstract: Embodiments of the present disclosure disclose a method and apparatus for playing multimedia content. A specific embodiment of the method includes: recognizing a voice signal to obtain corresponding voice information, in response to detecting the voice signal sent by a user according to guidance information of a presented current multimedia content; matching the voice information with template information corresponding to the guidance information as acquired; and generating a command to execute an operation to skip playing the current multimedia content, in response to determining successful matching the voice information and the template information corresponding to the guidance information. This embodiment realizes the improvement of the multimedia content acquisition efficiency.
    Type: Application
    Filed: May 14, 2018
    Publication date: September 26, 2019
    Inventors: Wei WU, Jiafeng WANG, Junnan LUO, Zhenghao JIANG, Jing LI, Yue LIU, Fei WANG, Yan ZHANG
  • Publication number: 20190286053
    Abstract: A method of generating a color image of a sample includes obtaining a plurality of low resolution holographic images of the sample using a color image sensor, the sample illuminated simultaneously by light from three or more distinct colors, wherein the illuminated sample casts sample holograms on the image sensor and wherein the plurality of low resolution holographic images are obtained by relative x, y, and z directional shifts between sample holograms and the image sensor. Pixel super-resolved holograms of the sample are generated at each of the three or more distinct colors. De-multiplexed holograms are generated from the pixel super-resolved holograms. Phase information is retrieved from the de-multiplexed holograms using a phase retrieval algorithm to obtain complex holograms. The complex hologram for the three or more distinct colors is digitally combined and back-propagated to a sample plane to generate the color image.
    Type: Application
    Filed: May 10, 2017
    Publication date: September 19, 2019
    Applicant: THE REGENTS OF THE UNIVERSITY OF CALIFORNIA
    Inventors: Aydogan Ozcan, Yichen Wu, Yibo Zhang, Wei Luo
  • Publication number: 20190285942
    Abstract: A display may have a pixel array such as a liquid crystal pixel array. The pixel array may be illuminated with backlight illumination from a backlight unit. The backlight unit may include a printed circuit board, a plurality of light-emitting diodes mounted on the printed circuit board, at least one light spreading layer formed over the printed circuit board that spreads light received from the plurality of light-emitting diodes, a partially reflective layer formed over the at least one light spreading layer, a color conversion layer formed over the partially reflective layer, a collimating layer formed over the color conversion layer, a brightness enhancement film formed over the collimating layer, and a diffuser formed over the brightness enhancement film. The at least one light spreading layer may include two light spreading layers with elongated protrusions that are rotated relative to each other.
    Type: Application
    Filed: March 6, 2019
    Publication date: September 19, 2019
    Inventors: Rong Liu, Edward H Kang, Jun Qi, Mookyung Son, Pee Khaim So, Victor H. Yin, Wei Lv, Wenyong Zhu, Zhenyue Luo, Xinyu Zhu, Ling Han, Hung Sheng Lin
  • Publication number: 20190285944
    Abstract: A display may have a pixel array such as a liquid crystal pixel array. The pixel array may be illuminated with backlight illumination from a backlight unit. The backlight unit may include a printed circuit board, a plurality of light-emitting diodes mounted on the printed circuit board, at least one light spreading layer formed over the printed circuit board that spreads light received from the plurality of light-emitting diodes, a partially reflective layer formed over the at least one light spreading layer, a color conversion layer formed over the partially reflective layer, a collimating layer formed over the color conversion layer, a brightness enhancement film formed over the collimating layer, and a diffuser formed over the brightness enhancement film. The at least one light spreading layer may include two light spreading layers with elongated protrusions that are rotated relative to each other.
    Type: Application
    Filed: March 6, 2019
    Publication date: September 19, 2019
    Inventors: Rong Liu, Jun Qi, Victor H. Yin, Wei Lv, Joshua A. Spechler, Yu P. Sun, Suraj P. Gorkhali, Daming Xu, Edward H. Kang, Wenyong Zhu, Ziruo Hong, Xinyu Zhu, Ling Han, Mookyung Son, Pee Khiam So, Janos C. Keresztes, Chenhua You, Zhenyue Luo, Heesang Suh, Juan He, Hung Sheng Lin
  • Publication number: 20190286070
    Abstract: To provide a time-series data analysis device which allows to compare time-series data easily.
    Type: Application
    Filed: March 11, 2019
    Publication date: September 19, 2019
    Inventors: Wei LUO, Junichi TEZUKA, Tadashi OKITA
  • Publication number: 20190289438
    Abstract: An information processing method for an electronic device is provided. The method includes: receiving a message through a first application installed on the electronic device; determining whether a second application installed on the electronic device has a permission to identify the message received by the first application; and in response to the second application having the permission to identify the message received by the first application, the second application performing an operation in relation to the message.
    Type: Application
    Filed: March 13, 2019
    Publication date: September 19, 2019
    Inventors: Yingwen LUO, Yaqiang WU, Maogang CHEN, Xuerong ZHANG, Wei XU
  • Patent number: 10415025
    Abstract: Provided are a fungus-sourced high-temperature acid ?-glucosidase as well as a coding gene, and an application thereof. The provide ?-glucosidase has the optimal pH value of 4.5 and the optimal temperature of 75° C., and maintains over 90% enzyme activity in the optimal condition after being processed at 60° C. for 1 h. The re-engineering yeast strain GS115/bgl3A of the coding gene comprising the ?-glucosidase has high fermentation level.
    Type: Grant
    Filed: December 8, 2014
    Date of Patent: September 17, 2019
    Assignee: FEED RESEARCH INSTITUTE, CHINESE ACADEMY OF AGRICU
    Inventors: Bin Yao, Pengjun Shi, Wei Xia, Huiying Luo, Huoqing Huang, Peilong Yang, Yaru Wang, Xiaoyun Su, Yingguo Bai, Xia Shi, Rui Ma
  • Publication number: 20190276475
    Abstract: The present invention discloses a crystal form and salt of a nitroimidazole compound, and a manufacturing method thereof. The invention further comprises an application of the crystal form and salt in preparing a pharmaceutical product for preventing and treating an infection caused by Mycobacterium tuberculosis or another microbe.
    Type: Application
    Filed: July 21, 2017
    Publication date: September 12, 2019
    Applicant: Medshine Discovery Inc.
    Inventors: Wei LUO, Charles Z. DING, Zhigang HUANG, Yinghu HU, Zongbin LI, Qingqing LU
  • Publication number: 20190271559
    Abstract: The autonomous vehicle generates an overlapped image by overlaying HD map data over sensor data and rendering the overlaid images. The visualization process is repeated as the vehicle drives along the route. The visualization may be displayed on a screen within the vehicle or at a remote device. The system performs reverse rendering of a scene based on map data from a selected point. For each line of sight originating at the selected point, the system identifies the farthest object in the map data. Accordingly, the system eliminates objects obstructing the view of the farthest objects in the HD map as viewed from the selected point. The system further allows filtering of objects using filtering criteria based on semantic labels. The system generates a view from the selected point such that 3D objects matching the filtering criteria are eliminated from the view.
    Type: Application
    Filed: March 1, 2019
    Publication date: September 5, 2019
    Inventors: Gil Colgate, Mark Damon Wheeler, Wei Luo
  • Publication number: 20190272070
    Abstract: Method and device of storing content objects within a social network application are disclosed. The method includes: a user device providing a user interface of the social network application on the user device, the user interface including an affordance for forming a content group including respective content objects of one or more object types; receiving a selection of a first plurality of images for inclusion in the first content group; providing a listing of context objects that are associated with at least one of the first plurality of images; receiving a user input indicating completion of the first content group; and forming the first content group containing the first plurality of images and the one or more content object selected from the listing of context objects information.
    Type: Application
    Filed: May 22, 2019
    Publication date: September 5, 2019
    Inventors: Yi SHAN, Jun WANG, Wei LUO, Ling LI, Likai WANG
  • Patent number: 10399180
    Abstract: A method and device for strengthening the laser shock of a hidden surface includes establishing a continuous laser shock strengthening track and process after acquiring the information about the whole hidden surface. A control system adjusts the movement and rotation of a total reflection mirror which is arranged in a workpiece according to the signal from signal collecting cards for making a reflected laser beam act on a region to be machined of the hidden surface at an appropriate incidence angle. The method can realize the surface strengthening treatment of the hidden surface of the workpiece, significantly improve the mechanical performance of the workpiece and increase the fatigue life thereof, which is applicable to the surface strengthening of the workpiece with the hidden surface.
    Type: Grant
    Filed: October 23, 2013
    Date of Patent: September 3, 2019
    Assignees: Wenzhou University, Jiangsu University, Southeast University
    Inventors: Wei Xue, Jinzhong Lu, Kaiyu Luo, Yongkang Zhang, Fengze Dai
  • Patent number: 10392472
    Abstract: A biodegradable cross-linked polymer and methods of preparing same are provided. The biodegradable cross-linked polymer is formed from a biodegradable polymeric material having two or more arms, which is a random copolymer formed of a first monomer and a second monomer different from the first monomer. The first monomer is selected from the group consisting of L-lactide, DL-lactide, glycolid, ?-caprolactone, trimethylene carbonate, p-dioxanone, amino acid-derived polycarbonates and polyorthoesters. The second monomer is one or two selected from the group consisting of D-lactide, DL-lactide, glycolide, ?-caprolactone, trimethyl carbonate, salicylic acid, carbonates, amino acids and derivatives thereof. The biodegradable polymeric material has a molecular weight of from 5,000 to 1,200,000 and an intrinsic viscosity of from 0.1 to 9.0 dl/g. Each of the terminal groups on the arms of the biodegradable polymeric material is selected from the group consisting of hydroxyl amino and carboxyl groups.
    Type: Grant
    Filed: March 15, 2018
    Date of Patent: August 27, 2019
    Assignee: Shanghai Microport Medical (Group) Co., Ltd.
    Inventors: Hongyan Jiang, Qiyi Luo, Juan Hou, Yahong Kang, Jing Wang, Wei Wang
  • Publication number: 20190253634
    Abstract: A camera: a first camera including a first lens and a color image sensor covered with color filters located in front of square pixels; a second camera including a second lens and a mono color image sensor having square pixels, with a pixel arrangement of the mono color image sensor rotated by 45 degrees with respect to a pixel arrangement of the color image sensor; a first interpolation means for interpolating signals outputted from the color image sensor, converting the interpolated signals into color difference signals, and outputting the color difference signals; a second interpolation means for interpolating signals outputted from the mono color image sensor and outputting interpolated luminance signals; a first cropping means for cropping the color difference signals; a second cropping means for cropping the interpolated luminance signals; and a color image signal processing means for fusing the cropped color difference signals and the cropped luminance signals.
    Type: Application
    Filed: August 31, 2016
    Publication date: August 15, 2019
    Inventors: Hajime NUMATA, Wei LUO
  • Publication number: 20190253644
    Abstract: A photographing method for a terminal that comprises a monochrome camera and a color camera, the method including simultaneously photographing a same to-be-photographed scene using the monochrome camera and the color camera and separately obtaining K frames of images, where the monochrome camera uses a full-size operation mode, where the color camera uses a binning operation mode, and where K?1, obtaining a first image corresponding to the monochrome camera and a second image corresponding to the color camera, obtaining high-frequency information according to the first image, obtaining low-frequency information according to the second image, and fusing the first image and the second image according to the high-frequency information and the low-frequency information, and generating a composite image of the to-be-photographed scene.
    Type: Application
    Filed: December 1, 2016
    Publication date: August 15, 2019
    Inventors: Congchao Zhu, Wei Luo, Cheng Du
  • Patent number: 10375937
    Abstract: The present invention discloses a breeding method for obtaining heterosis in lined seahorses, which comprises the following steps: S1, selecting parents of lined seahorse from populations with great differences in genetic background; S2, intensified rearing the parents before pregnancy; S3, matching and breeding the parents of lined seahorse from different geographical populations according to complete diallel cross method; S4, finely nursing pregnant seahorses; S5, respectively collecting all postlarvae (filial generations) hatched by each breeding group in one week; S6, rearing the filial generations; and S7, comparing survival rate and growth performance of filial generations. The present invention, via hybridization of different geographical populations to obtain lined seahorse, makes effective use of heterosis. Survival rate and growth rate of filial generations are apparently enhanced compared to that of those filial generations without hybridization.
    Type: Grant
    Filed: December 4, 2015
    Date of Patent: August 13, 2019
    Assignee: SOUTH CHINA SEA INSTITUTE OF OCEANOLOGY
    Inventors: Wei Luo, Qiang Lin, Geng Qin, Xin Wang, Yanhong Zhang, Huixian Zhang
  • Publication number: 20190239747
    Abstract: An MR-PET apparatus is provided. The MR-PET apparatus may include a supporting component, a PET detection device, an RF coil, and a signal shielding component. The PET detection device may be supported on the supporting component. The PET detection device may be configured to receive a plurality of photons. The RF coil may be configured to generate or receive a radio frequency (RF) signal. The signal shielding component may be placed between the PET detection device and the RF coil. The signal shielding component may be configured to shield the PET detection device from at least part of the RF signal.
    Type: Application
    Filed: January 17, 2019
    Publication date: August 8, 2019
    Applicant: SHANGHAI UNITED IMAGING HEALTHCARE CO., LTD.
    Inventors: Fuyi FANG, Lingzhi HU, Qiang HE, Wei LUO, Feng XU