Patents by Inventor Dan Liu

Dan Liu 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: 20250148685
    Abstract: The present disclosure relates to methods and systems for providing an interactive platform to facilitate interaction between content creators and viewers. The method performed by a system includes obtaining media content performed by a content creator on an interactive platform through a first user device of the content creator. The method includes detecting a set of target objects in the media content of the content creator. The method includes generating an interaction element in response to detecting the set of target objects related to online adult entertainment in the media content of the content creator. The method includes executing an interaction mode for the interaction element. The interaction mode of the interaction element includes a first interaction mode and a second interaction mode. The interaction element facilitates interaction between the content creator and a plurality of viewers of the media content.
    Type: Application
    Filed: December 30, 2024
    Publication date: May 8, 2025
    Inventors: Dan Liu, Jilin Qiu
  • Publication number: 20250142135
    Abstract: The present invention relates to methods and systems for dynamically rendering interactive elements in a live broadcast. The method performed by an application server includes identifying chroma key areas in a live broadcast created by a creator and streamed to users via a live streaming interactive platform. The method includes obtaining an interactive element to be displayed in the chroma key areas based on user inputs from the creator and the users in the live streaming interactive platform, and live broadcast data. Further, the method includes rendering at least a portion of the interactive element in the chroma key areas based on an image fusion technique. The method includes rendering the live broadcast of the creator to the users upon post-processing of the interactive element, thereby enabling the users to view the interactive element rendered in the chroma key areas of the live broadcast.
    Type: Application
    Filed: October 25, 2023
    Publication date: May 1, 2025
    Inventors: Dan LIU, Jilin QIU
  • Publication number: 20250134760
    Abstract: A sexual stimulation device includes an actuator having a power output end portion, a main body, and a bionic finger assembly including proximal, middle, and distal components. At least a portion of the main body forms the proximal component. The middle phalanx is hinged to the proximal component, and the distal component is hinged to the middle component. The middle component is coupled to the power output end portion, and the distal component is coupled to the proximal component. A distal portion of the distal component is caused to execute a rocking motion with respect to the first proximal portion of the middle component as the power output end portion is actuated by an actuator.
    Type: Application
    Filed: October 18, 2024
    Publication date: May 1, 2025
    Applicant: HYTTO PTE. LTD
    Inventors: Dan LIU, Jilin QIU
  • Publication number: 20250134759
    Abstract: A stimulating device includes a base, at least one stimulation appendage extending from the base, and a drive unit configured to drive each of the at least the stimulation appendage to bend forward or backward within at least one single planar range in response to an operation of a user, thereby resulting in achieving a desired arrangement and maintaining the desired arrangement against pressure.
    Type: Application
    Filed: October 31, 2023
    Publication date: May 1, 2025
    Inventors: DAN LIU, JILIN QIU
  • Publication number: 20250142134
    Abstract: The present invention relates to methods and systems for providing interactive adult entertainment in a live broadcast room. The method performed by an application server includes activating an interactive mode in a live broadcast room of a model user. The method includes receiving an input data in the live broadcast room from at least one viewer, and computing whether the input data provided by at least one viewer of the plurality of viewers triggers the interactive mode under a probability metric. Further, the method includes generating a control instruction in response to triggering the interactive mode, for operating a sexual stimulation device of the model user. The method further includes transmitting the control instruction to a user device of the model user. The control instruction operates the sexual stimulation device to perform a first action for providing sexual stimulation to the model user.
    Type: Application
    Filed: October 25, 2023
    Publication date: May 1, 2025
    Inventors: Dan LIU, Jilin QIU
  • Publication number: 20250139842
    Abstract: The present invention relates to systems and methods for rendering simulated environments to provide sexual stimulation. The method performed by a processor includes identifying an entity based on monitoring preset information. The preset information defined for identifying the entity include information associated with a model user and objects rendered in a field of view of a user of a plurality of users by a head-mounted display associated with the user, information related to other users of the plurality of users communicated with the user in real-time, and information related to the user. The method further includes determining at least one target element based on the identified entity. The method includes rendering the at least one target element in the field of view of the user by the head-mounted display. The at least one target element is configured to perform predefined actions corresponding to the entity.
    Type: Application
    Filed: September 5, 2024
    Publication date: May 1, 2025
    Inventors: Dan Liu, Jilin Qiu
  • Publication number: 20250134757
    Abstract: The present disclosure relates to methods and systems for providing sexual entertainment by monitoring target elements. The method performed by a system includes monitoring at least one target element and at least one parameter associated with the at least one target element in a real-time environment through a head-mounted display associated with a user. Further, the method includes determining at least one operation entity corresponding to the target element and the parameter. The method further includes configuring a correlation between the at least one operation entity and the at least one target element. The at least one operation entity corresponds to sexual entertainment. The at least one operation entity is configured to perform a set of actions defined corresponding to the parameter associated with the target element, thereby providing sexual entertainment to the user associated with the head-mounted display.
    Type: Application
    Filed: October 27, 2024
    Publication date: May 1, 2025
    Inventors: Dan Liu, Jilin Qiu
  • Publication number: 20250142136
    Abstract: The present invention relates to methods and systems for providing interactive adult entertainment in a live broadcast room. The method performed by an application server includes activating an interactive mode in a live broadcast room of a model user. The method includes receiving an input data in the live broadcast room from at least one viewer, and computing whether the input data provided by at least one viewer of the plurality of viewers triggers the interactive mode under a probability metric. Further, the method includes generating a control instruction in response to triggering the interactive mode, for operating a sexual stimulation device of the model user. The method further includes transmitting the control instruction to a user device of the model user. The control instruction operates the sexual stimulation device to perform a first action for providing sexual stimulation to the model user.
    Type: Application
    Filed: March 14, 2024
    Publication date: May 1, 2025
    Inventors: Dan LIU, Jilin QIU
  • Publication number: 20250134758
    Abstract: A device for providing sexual stimulation to an anatomically male user includes a main body including a stimulating portion, an encirclement portion, and a drive unit. The encirclement portion extends from at least one side of the main body, and defines a cylindrical hollow region which at least partially encircles a body part of a user that is received in the encirclement portion. The drive unit is disposed in the main body and is configured to drive the stimulating portion to apply a reciprocating stimulation, including a tapping stimulation, to at least a portion of the body part of the user that is received in the encirclement portion.
    Type: Application
    Filed: October 26, 2023
    Publication date: May 1, 2025
    Applicants: HYTTO PTE. LTD, DONGGUAN AISI HEALTH CARE PRODUCTS CO., LTD.
    Inventor: Dan LIU
  • Publication number: 20250120778
    Abstract: A surgical robotic system having a plurality of movable carts each having a robotic arm holding a surgical instrument is configured to automatically assign each of the instruments to a designated region on a graphical user interface. This corresponds the instruments on the graphical user interface to the location of the movable carts around a surgical table, allowing for easy identification of the instruments by a surgeon.
    Type: Application
    Filed: September 22, 2022
    Publication date: April 17, 2025
    Inventors: Paul M. Loschak, Dan Liu, Walter Schoen, Meredith E. Koch, Kevin R. Fogarty
  • Publication number: 20250114719
    Abstract: An interactive method is disclosed. The interactive method includes configuring an initial association between a tip parameter and an execution parameter of a sex toy, wherein the tip parameter includes one or more tip ranges, and the execution parameter is configured to quantify an action performance of the sex toy, wherein the execution parameter includes at least one of an action type, an action amplitude, an action duration, or an action cycle having at least one of a frequency, a start time, or an end time, and determining whether an actual tip falls into one of the one or more tip ranges in response to receiving the actual tip from at least one viewer device.
    Type: Application
    Filed: December 20, 2024
    Publication date: April 10, 2025
    Inventors: Dan Liu, Jilin Qiu
  • Publication number: 20250114628
    Abstract: The photobiomodulation apparatus (and method of use) of the present invention comprises one or more light sources which are integrated into a transparent flexible mouthpiece housing containing a semi rigid support member for providing photobiomodulation therapy to the oral mucosa of a cancer patient suffering from, or at risk of, Oral Mucositis. The light sources can be either internal, or external to the transparent flexible mouthpiece housing, and either lasers, light emitting diodes (LEDs), lamps, or any other types of light sources which produce therapeutic light in a desired wavelength range. The therapeutic light is delivered through the transparent flexible mouthpiece housing to the oral mucosa. The delivered light produces a photochemical and photophysical process e.g. increase the blood flow and circulation. This photochemical and photophysical process helps to reduce the incidence and severity of oral mucositis in cancer patients and helps improve outcomes of cancer therapy.
    Type: Application
    Filed: September 17, 2024
    Publication date: April 10, 2025
    Applicant: SBR Biotechnologies, Inc.
    Inventors: Ross Lefkowitz, Brian Pryor, Sean Xiaolu Wang, Dan Liu, Li Fu
  • Publication number: 20250117164
    Abstract: The present application relates to a metadata management method and apparatus, a computer device, and a storage medium. The method includes: forming a disk space by using RAIDs, dividing the disk space into blocks, combining the blocks crossing disks into one stripe, and forming stripes into a logical volume allocation unit; generating a two-level table according to the logical volume allocation unit, where the two-level table includes first table entries and second table entries, an address recorded in a first table entry is an address of a second table entry, a length of a second table entry based on a ratio of the logical volume allocation unit to a length of a single strip, and bitmaps of stripes are recorded in a second table entry; and managing metadata in the logical volume allocation unit by means of the two-level table.
    Type: Application
    Filed: December 16, 2024
    Publication date: April 10, 2025
    Inventors: Hongyu ZHU, Jian WANG, Dan LIU
  • Patent number: 12268646
    Abstract: The present invention relates to methods and systems for operating a sexual stimulation device of the user based on real time analysis of sexual content of the video. The method performed by a server system includes facilitating a communication between at least one user device and a sexual stimulation device of a user. The method includes performing selection of the target video frames of a video representing the sexual content being displayed in the user device. Further, the method includes extracting features from the target video frames of the video based on artificial intelligence (AI) models. The method further includes generating a control signal including parameters corresponding to the features. The method includes transmitting the control signal to the user device associated with the user for operating the sexual stimulation device to provide sexual stimulation to the user corresponding to the sexual content being displayed in the video.
    Type: Grant
    Filed: June 26, 2024
    Date of Patent: April 8, 2025
    Assignee: HYTTO PTE. LTD.
    Inventors: Dan Liu, Jilin Qiu
  • Publication number: 20250107957
    Abstract: A male masturbating apparatus includes an elongated hollow frame member and a flexible actuator mounted to the elongated hollow frame member. The flexible actuator is operable between a first position and a second position. A silicon element is mounted within the elongated hollow frame member. A plurality of sensors is configured to detect at least a depth information based on a level of insertion of a penis in a flexible opening of the silicon element, and a magnitude of force applied on the flexible actuator for operating the flexible actuator to the second position from the first position. A control unit is operatively coupled to the plurality of sensors. The control unit is configured to provide a vibrotactile output based at least on the depth information and the magnitude of force applied on the flexible actuator.
    Type: Application
    Filed: December 12, 2024
    Publication date: April 3, 2025
    Applicant: HYTTO PTE. LTD
    Inventor: Dan LIU
  • Patent number: 12265830
    Abstract: Disclosed embodiments are related to techniques for powering compute platforms in low temperature environments. Embodiments include a preheating stage that is added to a power up sequence. The preheating stage may include a force-on stage and a force-offstage. During the force-on stage, all power rails of target components are forced to an ON state so that the target components consume current. When a target operating temperature is reached, the power rails of the target components are turned off, which causes the target components to revert back to their initial (pre-boot) state allowing the normal boot process to take place. Since the target components are now heated up, the boot process can execute faster than when the target components were cold. Other embodiments may be described and/or claimed.
    Type: Grant
    Filed: June 26, 2020
    Date of Patent: April 1, 2025
    Assignee: Intel Corporation
    Inventors: Min Wu, Jun Zhang, Yuyang Xia, Dan Liu, Chao Zhou, Lianchang Du, Carrie Chen, Nishi Ahuja, Jason Crop, Wenqing Lv
  • Publication number: 20250099051
    Abstract: The present disclosure relates to an apparatus for an imaging system, a X-ray filtering apparatus, and an imaging system. The apparatus includes: a first filter assembly, including at least one filter and located on one side of the path of a radiation beam; a second filter assembly, including at least one filter and located on the other side of the path of the radiation beam; and a driving system, used for moving the first filter assembly and the second filter assembly relative to each other to move one filter in the first filter assembly and/or one filter in the second filter assembly into the path of the radiation beam; wherein in a path direction of the radiation beam, the first filter assembly includes at least a first layer of filters and a second layer of filters located at different heights, and the second filter assembly includes at least a third layer of filters, the third layer of filters being located at a different height than the first layer of filters or the second layer of filters.
    Type: Application
    Filed: September 20, 2024
    Publication date: March 27, 2025
    Inventors: Xueli Wang, Dan Liu, Yuwen Dong, Liya Cao
  • Publication number: 20250099322
    Abstract: A sexual stimulation device includes a housing, a drive unit at least partially disposed within the housing, a first stimulation element directly or indirectly coupled with the drive unit and driven by the drive unit to generate a movement, the movement configured to stimulate a sensitive area of a human body, and a removable attachment having a second stimulation element coupled with the first stimulation element and configured to reciprocate with a reciprocating movement of the first stimulation element.
    Type: Application
    Filed: December 9, 2024
    Publication date: March 27, 2025
    Applicant: HYTTO PTE. LTD
    Inventors: Dan LIU, Jilin QIU
  • Publication number: 20250101480
    Abstract: A method for in vitro transcription of a DNA template into RNA includes providing a mixture containing a buffer substance, ribonucleoside triphosphates (NTPs), one or more magnesium salts in a concentration of from about 2 mM to about 60 mM, the DNA template, and a recombinant RNA polymerase, and incubating the reaction mixture at from about 25° C. to about 40° C. for from about 1 hour to about 12 hours thereby producing the RNA. A method for in vitro transcription includes providing a DNA template and a cap analogue that binds to ?1 and/or +1 nucleotides of promoter for in vitro transcription, thus producing more full length mRNAs, allowing for more flexibility on the choice of first mRNA base, and providing+2 position open for custom sequence.
    Type: Application
    Filed: July 29, 2024
    Publication date: March 27, 2025
    Inventors: CHENG-HSIEN WU, FENGMEI PI, ROBERT DEMPCY, SHAMBHAVI SHUBHAM, KRISTINE BIELECKI, AARON BALL, DAN LIU, WENLU ZUO
  • Patent number: D1071242
    Type: Grant
    Filed: September 11, 2024
    Date of Patent: April 15, 2025
    Inventors: Dan Liu, Jilin Qiu