Patents by Inventor Yulin Hu

Yulin 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).

  • Publication number: 20230082060
    Abstract: A computer device displays at least one virtual scene entrance. The at least one virtual scene entrance corresponds to at least one scene progress of a target virtual scene. The at least one scene progress is determined based on historical interaction behavior of a target object in at least one virtual scene. The computer device transmits a loading request to a first server in response to a trigger operation on a first virtual scene entrance in the at least one virtual scene entrance. The loading request is used for instructing the first server to run the target virtual scene based on a first scene progress corresponding to the first virtual scene entrance. The computer device receives, from the first server, a scene picture of the target virtual scene. The computer device displays the scene picture in response to receiving the scene picture.
    Type: Application
    Filed: November 21, 2022
    Publication date: March 16, 2023
    Inventors: Shili XU, Bingwu ZHONG, Yanhui LU, Chenlong MA, Yabin FU, Xiaohu MA, Yulin HU, Qin ZHENG
  • Publication number: 20230049501
    Abstract: A service processing method, performed by a cloud application management server, includes: upon receiving an allocation request from a target terminal, acquiring N pieces of selection reference information corresponding to a pending edge server and related to the target terminal and running reference information, the pending edge server being one of P edge servers connected to the cloud application management server; upon determining that the pending edge server meets a requirement of providing a running service of a target cloud application for the target terminal, determining a connection reference score corresponding to the pending edge server; storing the connection reference score and identification information about the pending edge server into a candidate set; and transmitting the candidate set to the target terminal.
    Type: Application
    Filed: October 31, 2022
    Publication date: February 16, 2023
    Inventors: Shili XU, Bingwu ZHONG, Yabin FU, Yanhui LU, Kai HONG, Xiaohu MA, Yulin HU
  • Publication number: 20220362672
    Abstract: Provided are a virtual object control method, apparatus, device, and computer-readable storage medium, belonging to the field of computer technologies. The method includes controlling a first virtual object to cast a first skill in response to a first operation on a first skill control, wherein the first virtual object moves from a first position to a second position when casting the first skill; obtaining a second operation on a second skill control during casting of the first skill by the first virtual object; displaying a skill casting indicator of a second skill based on the second position for the second operation, the skill casting indicator indicating an influence range of the second skill; and controlling the first virtual object to cast the second skill at the second position according to the influence range after the first virtual object completes casting of the first skill.
    Type: Application
    Filed: May 17, 2022
    Publication date: November 17, 2022
    Inventors: Jiacheng WEI, Shandong SU, Kang ZHANG, Xun HU, Yulin WAN
  • Publication number: 20220362673
    Abstract: A virtual object control method includes: controlling a first virtual object to move toward a target position in response to detecting a triggering operation on a first skill; while the first skill is in effect, detecting a triggering operation on a second skill; in response to detecting the triggering operation on the second skill: searching, based on the target position, for a target virtual object; and in accordance with a determination that the first virtual object reaches the target position: controlling the first virtual object to cast the second skill on the target virtual object. Searching is performed based on the target position associated with the first skill, so that a target actually attacked matches a target the user intends to attack, thereby improving the efficiency of human-machine interaction.
    Type: Application
    Filed: May 31, 2022
    Publication date: November 17, 2022
    Inventors: Jiacheng WEI, Xun HU, Shandong SU, Kang ZHANG, Yulin WAN
  • Patent number: 7105524
    Abstract: Di- and trifluorosubstituted alkene compounds of formula I wherein X is hydrogen or fluorine; Y is oxygen, NR1 or S(O)m; R1 is hydrogen or C1–C6-alkyl; m is 0, 1, or 2; A,B,D and E are selected from the following: a) A is N and B, D and E are CR2; or b) B is N and A, D and E are CR2; or c) D is N and A, B, and E are CR2; or d) A and D are N and B and E are CR2; or e) B and E are N and A and D are CR2; R2 is H, halogen, NH2, NO2, CN, alkyl, haloalkyl, alkenyl, alkoxy, haloalkoxy, alkylthio, haloalkylthio, alkylsulfinyl, haloalkylsulfinyl, alkylsulfonyl, haloalkylsulfonyl, aminosulfonyl, alkoxyalkyl, alkylthioalkyl, alkylsulfinylalkyl, alkylsulfonylalkyl,alkylaminoalkyl, dialkylaminoalkyl, hydroxycarbonyl, or alkoxycarbonyl; or phenyl which may be substituted with halogen, CN, NO2, alkyl, haloalkyl, alkoxy, or haloalkoxy; or a 5- to 6-membered heteroaromatic ring system containing 1 to 3 heteroatoms selected from oxygen, sulfur and nitrogen, which may be substituted with halogen, CN, NO2, alkyl, haloa
    Type: Grant
    Filed: September 9, 2002
    Date of Patent: September 12, 2006
    Assignee: BASF Aktiengesellschaft
    Inventors: William Wakefield Wood, David Kuhn, Yulin Hu, Berhane Tecle
  • Publication number: 20060014805
    Abstract: Pesticidal fluoroalkene derivatives (I) wherein A is oxygen, NRa; Ra is hydrogen; optionally halogenated alkyl, alkenyl, alkynyl; X is hydrogen, halogen; optionally halogenated alkyl or phenyl; R1,R2 are hydrogen, halogen, hydroxyl, cyano, nitro, mercapto, amino; alkyl, alkenyl, alkynyl, alkoxy, alkenyloxy, alkylthio, alkylamino, dialkylamino, alkoxycarbonyl, alkylcarbonyloxy, optionally halogenated or substituted by 1 to 3 Rb groups: Rb is cyano, nitro, halogen, hydroxy, mercapto, amino, carboxyl, aminocarbonyl, aminothiocarbonyl; optionally halogenated alkyl, haloalkyl, alkenyl, alkenyloxy, alkynyl, alkoxy, haloalkoxy, alkylthio, alkylamino, dialkylamino, formyl, alkylcarbonyl, alkylsulfonyl, alkoxysulfonyl, alkylsulfonyloxy, alkoxycarbonyl, alkylcarbonyloxy, alkylaminocarbonyl, dialkylaminocarbonyl, alkylaminothiocarbonyl, dialkylaminothiocarbonyl, alkylenedioxy or cycloalkyl; Het is a monocyclic or bicyclic 3- to 10-membered heteroaromatic ring system containing 1 to 5 heteroatoms selected from oxygen, su
    Type: Application
    Filed: July 30, 2003
    Publication date: January 19, 2006
    Inventors: Markus Kordes, Wolfgang Deyn, Thomas Schmidt, Gerd Steiner, David Kuhn, Yulin Hu, Henry Cotter, Deborah Culbertson, David Kuhn, Yulin Hu, Henry Cotter, Deborah Culbertson
  • Patent number: 6914068
    Abstract: A method for controlling harmful fungi, which comprises treating the fungi or the materials, plants, the soil or the seed to be protected against fungal attack and/or animal pests with an effective amount of at least one thiazolo[4,5-b]pyridine of the formula I: in which n is 0, 1 or 2, the substituents R1, R2, R3, have the following meanings: R1, R2, R3: independently of one another are: hydrogen, halogen, C1-C4-alkyl, C1-C4-alkoxy, C1-C4-haloalkyl, C1-C4-alkoxy -C1-C4-alkyl or phenyl which may be unsubstituted or carry 1, 2, 3 or 4 substituents which are selected, independently of one another, from halogen, nitro, cyano, alkyl, alkoxy, OCHF2 or CF3; and wherein A and R are as defined in claim 1.
    Type: Grant
    Filed: July 12, 2001
    Date of Patent: July 5, 2005
    Assignee: BASF Aktiengesellschaft
    Inventors: Gregory J. Haley, Keith D. Barnes, William W. Wood, Yulin Hu, Kathryn C. Ferguson, Henry Van Tuyl Cotter, Andreas Gypser, Anja Schwögler, Salvatore Cuccia
  • Publication number: 20040254199
    Abstract: Di- and trifluorosubstituted alkene compounds of formula I 1
    Type: Application
    Filed: March 9, 2004
    Publication date: December 16, 2004
    Inventors: William Wakefield Wood, David Kuhn, Yulin Hu, Berhane Tecle
  • Patent number: 6646166
    Abstract: The present invention provides an improved process for the preparation of 1,4-diaryl-2-fluoro-1,3-butadiene compounds of the structural formula I In addition, the present invention provides an improved process for the preparation of 1,4-diaryl-2-fluoro-2-butadiene compounds of the structural formula IV
    Type: Grant
    Filed: October 1, 2001
    Date of Patent: November 11, 2003
    Assignee: BASF Aktiengesellschaft
    Inventors: Yulin Hu, David Allen Hunt, Keith Douglas Barnes
  • Publication number: 20030100789
    Abstract: The present invention provides a process for the preparation of pesticidal 1,4-diaryl-2-fluoro-4-cyano-2-butene compounds having the structural formula I 1
    Type: Application
    Filed: July 9, 2002
    Publication date: May 29, 2003
    Inventors: Yulin Hu, David Allen Hunt
  • Publication number: 20030083311
    Abstract: A method for controlling harmful fungi, which comprises treating the fungi or the materials, plants, the soil or the seed to be protected against fungal attack and/or animal pests with an effective amount of at least one thiazolo[4,5-b]pyridine of the formula I: 1
    Type: Application
    Filed: July 12, 2001
    Publication date: May 1, 2003
    Inventors: Gregory J. Haley, Keith D. Barnes, William W. Wood, Yulin Hu, Salvatore Cuccia, Henry Van Tuyl Cotter, Andreas Gypser, Anja Schwogler
  • Patent number: 6444838
    Abstract: The present invention provides a process for the preparation of pesticidal 1,4-diaryl-2-fluoro-4-cyano-2 -butene compounds having the structural formula I and intermediates useful therefor.
    Type: Grant
    Filed: May 4, 2001
    Date of Patent: September 3, 2002
    Assignee: BASF Aktiengesellschaft
    Inventors: Yulin Hu, David Allen Hunt
  • Publication number: 20020019556
    Abstract: The present invention provides a process for the preparation of pesticidal 1,4-diaryl-2-fluoro-4-cyano-2 -butene compounds having the structural formula I 1
    Type: Application
    Filed: May 4, 2001
    Publication date: February 14, 2002
    Applicant: Intl Prop Dept, BASF Aktiengesellschaft
    Inventors: Yulin Hu, David Allen Hunt
  • Patent number: 6342642
    Abstract: The present invention provides novel 1,4-diaryl-2-fluoro-1-buten-3-ol compounds of the structural formula I a method for the preparation of those formula I compounds, and the use of those formula I compounds in the preparation of 1,4-diaryl-2-fluoro-1,3-butadiene compounds of formula II and 1,4-diaryl-2-fluoro-2-butene compounds of formula III
    Type: Grant
    Filed: August 13, 2001
    Date of Patent: January 29, 2002
    Assignee: BASF Aktiengesellschaft
    Inventors: Yulin Hu, David Allen Hunt
  • Patent number: 6291721
    Abstract: An improved process for the preparation of 2-arylvinyl alkyl ether compounds of the structural formula I In addition, the present invention provides an improved process for the preparation of 1,4-diaryl-2-fluoro-2-butene compounds of the structural formula V
    Type: Grant
    Filed: August 12, 1999
    Date of Patent: September 18, 2001
    Assignee: American Cyanamid Co.
    Inventors: Yulin Hu, David Allen Hunt, Weiguo Liu
  • Patent number: 6262319
    Abstract: A process and intermediate compounds for the preparation of fluoroolefin compounds which are useful as pesticidal agents.
    Type: Grant
    Filed: December 21, 1998
    Date of Patent: July 17, 2001
    Assignee: American Cyanamid Co.
    Inventors: Keith Douglas Barnes, Yulin Hu, David Allen Hunt
  • Patent number: 6207846
    Abstract: The present invention provides an improved process and intermediate compounds for the preparation of di-fluorovinylsilane insecticidal and acaricidal agents of the formula I wherein Ar is phenyl, 1- or 2-napthyl or a 5- or 6-membered heteroaromatic ring, each of which may be optionally substituted by any combination of from one to three halogen, C1-C4alkyl, C1-C4haloalkyl, C1-C4alkoxy, C1-C4haloalkoxy, C(O)R2 or S(O)nR3 groups, R and R1 are each independently C1-C4 alkyl or C3-C5 cycloalkyl; Ar1 is phenoxyphenyl, phenyl, biphenyl; phenoxypyridyl, benzylpyridyl, benzylphenyl, 1- or 2- napthyl or a 5- or 6-membered heteroaromatic ring, each of which may be optionally substituted by any combination of from one to five halogen, C1-C4alkyl, C1-C4haloalkyl, C1-C4alkoxy, C1-C4haloalkoxy or C(O)R4 groups, n is an integer of 0, 1 or 2; R2 and R4 are each independently C1-C4alkyl, benzyl or phenyl; R3 is C114 C4alkyl or C1 -C4haloalkyl; and the fluorine atoms attached to the double bond are tra
    Type: Grant
    Filed: July 2, 1999
    Date of Patent: March 27, 2001
    Assignee: American Cyanamid Co.
    Inventors: Keith D. Barnes, Yulin Hu
  • Patent number: 6159956
    Abstract: The present invention provides an improved process and intermediate compounds for the preparation of difluorovinylsilane insecticide and acaricidal agents of the formula I ##STR1## wherein Ar is phenyl, 1- or 2-napthyl or a 5- or 6-membered heteroaromatic ring, each of which may be optionally substituted by any combination of from one to three halogen,C.sub.1 -C.sub.4 alkyl, C.sub.1 -C.sub.4 haloalkyl, C.sub.1 -C.sub.4 alkoxy, haloalkoxy, C(O)R.sub.2 or S(O).sub.n R.sub.3 groups,R and R.sub.1 are each independently C.sub.1 -C.sub.4 alkyl or C.sub.3 -C.sub.5 cycloalkyl;Ar.sub.1 is phenoxyphenyl, phenyl, biphenyl, phenoxypyridyl, benzylpyridyl, benzylphenyl,1- or 2-napthyl or a 5- or 6-membered heteroaromatic ring, each of which may be optionally substituted by any combination of from one to five halogen, C.sub.1 -C.sub.4 alkyl, C.sub.1 -C.sub.4 haloalkyl, C.sub.1 -C.sub.4 alkoxy, C.sub.1 -C.sub.4 haloalkoxy or C(O)R.sub.4 groups,n is an integer of 0, 1 or 2;R.sub.2 and R.sub.4 are each independently C.sub.
    Type: Grant
    Filed: July 8, 1998
    Date of Patent: December 12, 2000
    Assignee: American Cyanamid Co.
    Inventors: Keith D. Barnes, Yulin Hu
  • Patent number: 5998673
    Abstract: Pesticidal 1,4-diaryl-2-fluoro-2-butene compounds having the structural formula I ##STR1## and compositions and methods comprising those compounds for the control of insect and acarid pests.
    Type: Grant
    Filed: May 29, 1997
    Date of Patent: December 7, 1999
    Assignee: American Cyanamid Company
    Inventors: Keith D. Barnes, Yulin Hu
  • Patent number: 5892131
    Abstract: A process and intermediate compounds for the preparation of fluoroolefin compounds which are useful as pesticidal agents.
    Type: Grant
    Filed: May 29, 1997
    Date of Patent: April 6, 1999
    Assignee: American Cyanamid Company
    Inventors: Keith Douglas Barnes, Yulin Hu, David Allen Hunt