Patents by Inventor Wenjie Hu

Wenjie Hu 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: 10326932
    Abstract: A panoramic image acquisition device includes: fish-eye lens modules, an image sensor and a signal cable, wherein: there are two sets of the fish-eye lens modules, and optic axes thereof coincide with each other; the fish-eye lens modules are arranged at two ends of the optic axes; a prism is provided at a center of a line connecting two optic center of the fish-eye lens modules; and the image sensor is provided below the prism for acquiring images of the fish-eye lens modules. The panoramic image acquisition device of the present invention achieves complete image quality unification and full image synchronization of different view fields in a panoramic image. Meanwhile, the panoramic image acquisition device has only one channel of video output, which greatly simplifies data acquisition tasks and panorama stitching tasks of panoramic image post-treatment, so as to reduce difficulty and costs.
    Type: Grant
    Filed: November 29, 2016
    Date of Patent: June 18, 2019
    Assignee: Chengdu Eapil Technology. Ltd
    Inventors: Enze Zhang, Wenjie Lai, Zhifa Hu, Yin Cheng, Li Yu
  • Patent number: 8940560
    Abstract: The present invention relates to a touching-type electronic paper and method for manufacturing the same. The touching-type electronic paper includes a TFT substrate and a transparent electrode substrate which are disposed as a cell. The transparent electrode substrate includes a common electrode, microcapsule electronic ink and light guiding poles as light transmitting passages, all of which are formed on a first substrate. The TFT substrate comprises displaying electrodes, first TFTs for driving the displaying electrodes, second TFTs for detecting lights transmitting through the light guiding poles and for producing level signals, and third TFTs for reading the level signals and sending the level signals to a back-end processing system, all of which are formed on a second substrate. The light guiding poles are opposite to the second TFTs respectively.
    Type: Grant
    Filed: September 24, 2013
    Date of Patent: January 27, 2015
    Assignee: Boe Technology Group Co., Ltd.
    Inventors: Zenghui Sun, Wenjie Hu, Zhuo Zhang, Gang Wang, Xibin Shao
  • Patent number: 8916404
    Abstract: A method for manufacturing E-paper array substrate and an E-paper array substrate are provided. The method for manufacturing E-paper array substrate uses two masks. Steps on a surface of the array substrate structure are eliminated, so as to facilitate a subsequent coating process of E-ink and enable a uniform distribution of a drain electric field. An E-paper array substrate is further provided.
    Type: Grant
    Filed: December 1, 2009
    Date of Patent: December 23, 2014
    Assignee: Boe Technology Group Co., Ltd.
    Inventors: Wenjie Hu, Zenghui Sun, Hongyu Liu, Gang Wang, Xibin Shao
  • Publication number: 20140024152
    Abstract: The present invention relates to a touching-type electronic paper and method for manufacturing the same. The touching-type electronic paper includes a TFT substrate and a transparent electrode substrate which are disposed as a cell. The transparent electrode substrate includes a common electrode, microcapsule electronic ink and light guiding poles as light transmitting passages, all of which are formed on a first substrate. The TFT substrate comprises displaying electrodes, first TFTs for driving the displaying electrodes, second TFTs for detecting lights transmitting through the light guiding poles and for producing level signals, and third TFTs for reading the level signals and sending the level signals to a back-end processing system, all of which are formed on a second substrate. The light guiding poles are opposite to the second TFTs respectively.
    Type: Application
    Filed: September 24, 2013
    Publication date: January 23, 2014
    Applicant: BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: Zenghui SUN, Wenjie HU, Zhuo ZHANG, Gang WANG, Xibin SHAO
  • Patent number: 8569758
    Abstract: The present invention relates to a touching-type electronic paper and method for manufacturing the same. The touching-type electronic paper includes a TFT substrate and a transparent electrode substrate which are disposed as a cell. The transparent electrode substrate includes a common electrode, microcapsule electronic ink and light guiding poles as light transmitting passages, all of which are formed on a first substrate. The TFT substrate comprises displaying electrodes, first TFTs for driving the displaying electrodes, second TFTs for detecting lights transmitting through the light guiding poles and for producing level signals, and third TFTs for reading the level signals and sending the level signals to a back-end processing system, all of which are formed on a second substrate. The light guiding poles are opposite to the second TFTs respectively.
    Type: Grant
    Filed: September 10, 2009
    Date of Patent: October 29, 2013
    Assignee: Boe Technology Group Co., Ltd.
    Inventors: Zenghui Sun, Wenjie Hu, Zhuo Zhang, Gang Wang, Xibin Shao
  • Patent number: 8349382
    Abstract: A beverage system for providing a beverage, methods of making the beverage and the resulting beverage are shown herein. The system includes a beverage-forming concentrate and an aroma or aroma-providing component separated from the concentrate; wherein the concentrate and aroma are combinable upon reconstitution for providing the beverage. One method includes delivering a fresh beverage taste to an on-premise beverage at a point of dispensation, by delivering at least one aroma or aroma-providing component in an amount sufficient to enhance the organoleptic properties of a beverage separately from a beverage concentrate prior to when the beverage is dispensed, and mixing the aroma or aroma-providing compound with a liquid and the beverage concentrate or with a mixture of a beverage concentrate and a liquid when the beverage is being dispensed.
    Type: Grant
    Filed: September 10, 2009
    Date of Patent: January 8, 2013
    Assignee: Nestec S.A.
    Inventors: Pu-Sheng Cheng, Ying Zheng, Serena Laroia, Wenjie Hu, Rachid Rahmani, Eugene Scoville, Randall C. Chrisman, Shannon Joyce Gavie, Walter F. Landry, Brian J. McDonough, Randall L. Morrison, Anthony Klueppel, Christian Milo
  • Publication number: 20100200856
    Abstract: A method for manufacturing E-paper array substrate and an E-paper array substrate are provided. The method for manufacturing E-paper array substrate uses two masks. Steps on a surface of the array substrate structure are eliminated, so as to facilitate a subsequent coating process of E-ink and enable a uniform distribution of a drain electric field. An E-paper array substrate is further provided.
    Type: Application
    Filed: December 1, 2009
    Publication date: August 12, 2010
    Applicant: BOE TECHNOLOGY GROUP CO., LTD
    Inventors: Wenjie HU, Zenghui SUN, Hongyu LIU, Gang WANG, Xibin SHAO
  • Publication number: 20100155731
    Abstract: The present invention relates to a touching-type electronic paper and method for manufacturing the same. The touching-type electronic paper includes a TFT substrate and a transparent electrode substrate which are disposed as a cell. The transparent electrode substrate includes a common electrode, microcapsule electronic ink and light guiding poles as light transmitting passages, all of which are formed on a first substrate. The TFT substrate comprises displaying electrodes, first TFTs for driving the displaying electrodes, second TFTs for detecting lights transmitting through the light guiding poles and for producing level signals, and third TFTs for reading the level signals and sending the level signals to a back-end processing system, all of which are formed on a second substrate. The light guiding poles are opposite to the second TFTs respectively.
    Type: Application
    Filed: September 10, 2009
    Publication date: June 24, 2010
    Applicant: BOE TECHNOLOGY GROUP CO., LTD.
    Inventors: ZENGHUI SUN, Wenjie Hu, Zhuo Zhang, Gang Wang, Xibin Shao
  • Publication number: 20100003386
    Abstract: A beverage system for providing a beverage, methods of making the beverage and the resulting beverage are disclosed herein. The system includes a beverage-forming concentrate and an aroma or aroma-providing component separated from the concentrate; wherein the concentrate and aroma are combinable upon reconstitution for providing the beverage. One method includes delivering a fresh beverage taste to an on-premise beverage at a point of dispensation, by delivering at least one aroma or aroma-providing component in an amount sufficient to enhance the organoleptic properties of a beverage separately from a beverage concentrate prior to when the beverage is dispensed, and mixing the aroma or aroma-providing compound with a liquid and the beverage concentrate or with a mixture of a beverage concentrate and a liquid when the beverage is being dispensed.
    Type: Application
    Filed: September 10, 2009
    Publication date: January 7, 2010
    Inventors: Pu-Sheng Cheng, Ying Zheng, Serena Laroia, Wenjie Hu, Rachid Rahmani, Eugene Scoville, Randall C. Chrisman, Shannon Gavie, Walter F. Landry, Brian J. McDonough, Randall L. Morrison, Anthony Klueppel, Christian Milo
  • Patent number: 7597922
    Abstract: A beverage system for providing a beverage, methods of making the beverage and the resulting beverage are shown herein. The system includes a beverage-forming concentrate and an aroma or aroma-providing component separated from the concentrate; wherein the concentrate and aroma are combinable upon reconstitution for providing the beverage. The resulting beverage may be coffee, tea, carbonation, a juice, milk, or a non-dairy creamer-based component; or a combination thereof, while the aroma or aroma-providing component is coffee aroma, tea aroma, chocolate or cocoa aroma, malt, Maillard reaction flavor, or a combination thereof.
    Type: Grant
    Filed: October 28, 2004
    Date of Patent: October 6, 2009
    Assignee: Nestec S.A.
    Inventors: Pu-Sheng Cheng, Ying Zheng, Serena Laroia, Wenjie Hu, Rachid Rahmani, Eugene Scoville, Randall C. Chrisman, Shannon Gavie, Walter F. Landry, Brian J. McDonough, Randall L. Morrison, Anthony Klueppel, Christian Milo
  • Patent number: 7056546
    Abstract: A process for stabilizing an aroma-providing component such as coffee aroma against loss or degradation of its flavor or sensory characteristics by associating the aroma-providing component with a stabilizing agent in an amount effective to reduce or prevent the loss or degradation of the flavor or sensory characteristics of the component and form a stabilized aroma-providing component followed by removing the stabilizing agent from the stabilized coffee aroma prior to packaging for storage or prior to adding the stabilized coffee aroma to a food or beverage product. The resulting stabilized aroma-providing component is essentially free of the stabilizing agent and may be incorporated into a food or beverage product with the initial flavor or sensory characteristics of the stabilized component being retained for a time period of at least two months during storage of the food or beverage product.
    Type: Grant
    Filed: September 26, 2003
    Date of Patent: June 6, 2006
    Assignee: Nestec S.A.
    Inventors: Ying Zheng, Christian Milo, Pu-Sheng Cheng, Rachid Rahmani, Wenjie Hu
  • Publication number: 20060003069
    Abstract: A process for stabilizing a coffee aroma-providing component such as coffee aroma against loss or degradation of its flavor or sensory characteristics by associating the coffee aroma-providing component with a stabilizing agent in an amount effective to reduce or prevent the loss or degradation of the flavor or sensory characteristics of the component and form a stabilized coffee aroma-providing component followed by removing the stabilizing agent from the stabilized coffee aroma prior to packaging for storage or prior to adding the stabilized coffee aroma to a food or beverage product. The resulting stabilized coffee aroma-providing component is essentially free of the stabilizing agent and may be incorporated into a food or beverage product with the initial flavor or sensory characteristics of the stabilized component being retained for a time period of at least two months during storage of the food or beverage product.
    Type: Application
    Filed: September 26, 2003
    Publication date: January 5, 2006
    Applicant: Nestec S.A.
    Inventors: Ying Zheng, Christian Milo, Pu-Sheng Cheng, Rachid Rahmani, Wenjie Hu
  • Publication number: 20050178793
    Abstract: A beverage system for providing a beverage, methods of making the beverage and the resulting beverage are disclosed herein. The system includes a beverage-forming concentrate and an aroma or aroma-providing component separated from the concentrate; wherein the concentrate and aroma are combinable upon reconstitution for providing the beverage. One method includes delivering a fresh beverage taste to an on-premise beverage at a point of dispensation, by delivering at least one aroma or aroma-providing component in an amount sufficient to enhance the organoleptic properties of a beverage separately from a beverage concentrate prior to when the beverage is dispensed, and mixing the aroma or aroma-providing compound with a liquid and the beverage concentrate or with a mixture of a beverage concentrate and a liquid when the beverage is being dispensed.
    Type: Application
    Filed: October 28, 2004
    Publication date: August 18, 2005
    Inventors: Pu-Sheng Cheng, Ying Zheng, Serena Laroia, Wenjie Hu, Rachid Rahmani, Eugene Scoville, Randall Chrisman, Shannon Gavie, Walter Landry, Brian McDonough, Randall Morrison, Anthony Klueppel, Christian Milo
  • Publication number: 20040137136
    Abstract: A process for stabilizing an aroma-providing component such as coffee aroma against loss or degradation of its flavor or sensory characteristics by associating the aroma-providing component with a stabilizing agent in an amount effective to reduce or prevent the loss or degradation of the flavor or sensory characteristics of the component and form a stabilized aroma-providing component followed by removing the stabilizing agent from the stabilized coffee aroma prior to packaging for storage or prior to adding the stabilized coffee aroma to a food or beverage product. The resulting stabilized aroma-providing component is essentially free of the stabilizing agent and may be incorporated into a food or beverage product with the initial flavor or sensory characteristics of the stabilized component being retained for a time period of at least two months during storage of the food or beverage product.
    Type: Application
    Filed: September 26, 2003
    Publication date: July 15, 2004
    Inventors: Ying Zheng, Christian Milo, Pu-Sheng Cheng, Rachid Rahmani, Wenjie Hu
  • Patent number: 6319537
    Abstract: A beverage system that contains a coffee base concentrate and coffee aroma for providing a coffee beverage. The coffee base concentrate has a soluble coffee solids concentration of at least 10% by weight and is free of coffee aroma. The coffee base concentrate and the coffee aroma are stored separately and are combined upon reconstitution for providing a coffee beverage. Separate store of the coffee base concentrate and the coffee aroma increases the stability of the system. The coffee base concentrate and/or aroma components may be further treated to improve stability, including for example adding alkali, and/or treating the coffee base concentrate to remove acid precursors, and/or protecting one or both components from oxygen, and/or storing one or both components at reduced temperature.
    Type: Grant
    Filed: May 16, 2000
    Date of Patent: November 20, 2001
    Assignee: Nestec S.A.
    Inventors: Pu-Sheng Cheng, Ying Zheng, Serena Laroia, Wenjie Hu, Rachid Rahmani