Patents by Inventor Joon Han

Joon 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).

  • Publication number: 20150116591
    Abstract: An exemplary embodiment of the present invention relates to a camera module configured to prevent a warp of an optical axis of a lens holder, the camera module including a PCB (Printed Circuit Board) mounted with an image sensor, a base, a first lens holder arranged at an upper surface of the base and including at least one or more lens modules therein, a second lens holder forming an outer cover of the first lens holder, and an actuator concentrically arranged with an optical axis of the lens module for adjusting a focus of an image captured by the image sensor.
    Type: Application
    Filed: March 26, 2013
    Publication date: April 30, 2015
    Applicant: LG INNOTEK CO., LTD.
    Inventor: Kwang Joon Han
  • Patent number: 8999754
    Abstract: An integrated circuit package system includes a base substrate, attaching a base die over the base substrate, attaching an integrated interposer having interposer circuit devices, over the base die, and forming a package system encapsulant having an encapsulant cavity over the integrated interposer.
    Type: Grant
    Filed: May 3, 2012
    Date of Patent: April 7, 2015
    Assignee: STATS ChipPAC Ltd.
    Inventors: Seng Guan Chow, Il Kwon Shim, Byung Joon Han
  • Patent number: 8988202
    Abstract: In an apparatus and method for processing a virtual world, haptic information regarding a virtual object in the virtual world, the haptic information corresponding to sensed information, is extracted and transmitted to a haptic feedback device. Accordingly, interaction between a real world and the virtual world is achieved. The processing speed of the haptic information with respect to the virtual object may be increased by varying data structures according to types of the virtual object.
    Type: Grant
    Filed: April 8, 2011
    Date of Patent: March 24, 2015
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Jae Joon Han, Seung Ju Han, Won Chul Bang, Do Kyoon Kim
  • Publication number: 20150079018
    Abstract: Disclosed is a composition for preventing backflow of odor, produced by mixing a cyclic siloxane organic solvent or a hydrocarbon organic solvent with an aromatic oil that has oil extracted from the nature, wherein the cyclic siloxane organic solvent includes at least one of a cyclic siloxane tetramer, pentamer, or hexamer.
    Type: Application
    Filed: April 23, 2013
    Publication date: March 19, 2015
    Inventor: Steven Joon Han
  • Publication number: 20150049938
    Abstract: Provided us a visual cortical circuit apparatus comprising: a current mirror unit which uses a transistor as a current source to generate a current having the same size as that of a reaction; a transconductance unit which takes, as an input, the current generated by the current mirror unit and outputs a voltage using a transconductance; and a buffer unit for converting the voltage output from the transconductance unit into a current and buffering the current.
    Type: Application
    Filed: January 24, 2013
    Publication date: February 19, 2015
    Applicant: Korea Advanced Institute of Science and Technology
    Inventors: Il Song Han, Woo Joon Han
  • Publication number: 20150023557
    Abstract: An object recognition system is provided. The object recognition system for recognizing an object may include an input unit to receive, as an input, a depth image representing an object to be analyzed, and a processing unit to recognize a visible object part and a hidden object part of the object, from the depth image, by using a classification tree. The object recognition system may include a classification tree learning apparatus to generate the classification tree.
    Type: Application
    Filed: January 9, 2013
    Publication date: January 22, 2015
    Applicant: SAMSUNG ELECTRONICS CO., LTD
    Inventors: Byung In Yoo, Chang Kyu Choi, Chang Kyo Lee, Jae Joon Han
  • Publication number: 20150022441
    Abstract: An apparatus for detecting an interfacing region in a depth image detects the interfacing region based on a depth of a first region and a depth of a second region which is an external region of the first region in a depth image.
    Type: Application
    Filed: June 12, 2014
    Publication date: January 22, 2015
    Applicant: SAMSUNG ELECTRONICS CO., LTD.
    Inventors: Seung Ju HAN, Jae Joon HAN, Chang Kyu CHOI
  • Publication number: 20140362243
    Abstract: The camera module according to exemplary embodiments of the present invention includes a PCB (Printed Circuit Board) mounted with an image sensor, a housing mounted therein with camera constituent parts and configured to protect the image sensor, an actuator arranged on the housing, and an electronic circuit pattern layer integrally formed on a surface of the housing to conductively connect the actuator to the PCB.
    Type: Application
    Filed: March 4, 2013
    Publication date: December 11, 2014
    Inventor: Kwang Joon Han
  • Publication number: 20140363047
    Abstract: An estimator training method and a pose estimating method using a depth image are disclosed, in which the estimator training method may train an estimator configured to estimate a pose of an object, based on an association between synthetic data and real data, and the pose estimating method may estimate the pose of the object using the trained estimator.
    Type: Application
    Filed: May 21, 2014
    Publication date: December 11, 2014
    Applicants: SAMSUNG ELECTRONICS CO., LTD., IMPERIAL COLLEGE
    Inventors: Jae Joon HAN, Danhang TANG, Tae Kyun KIM, Seung Ju HAN, Byung ln YOO, Chang Kyu CHOI, Alykhan TEJANI, Hyung Jin CHANG
  • Publication number: 20140363076
    Abstract: An estimator training method and a pose estimating method using a depth image are disclosed, in which the estimator training method may train an estimator configured to estimate a pose of an object, based on an association between synthetic data and real data, and the pose estimating method may estimate the pose of the object using the trained estimator.
    Type: Application
    Filed: May 19, 2014
    Publication date: December 11, 2014
    Applicants: SAMSUNG ELECTRONICS CO., LTD., IMPERIAL COLLEGE
    Inventors: Jae Joon Han, Danhang Tang, Tae Kyun Kim, Seung Ju Han, Byung In Yoo, Chang Kyu Choi, Alykhan Tejani, Hyung Jin Chang
  • Publication number: 20140356358
    Abstract: Described herein are variant Fc-fragments that contain an insertion within or adjacent to a loop that bind to the neonatal Fc receptor (FcRn) with higher affinity and/or higher binding activity at pH 5-6 and approximately the same or lower affinity at a physiologic pH as compared to a control Fc-fragment, that is, little or no binding activity at a physiologic pH. Also described are variant Fc-polypeptides that comprise these variant Fc-fragments. Further described are methods of making and identifying such Fc-fragments and methods for making and using such Fc-polypeptides.
    Type: Application
    Filed: December 17, 2012
    Publication date: December 4, 2014
    Inventors: Jeonghoon Sun, Seog Joon Han, Susie M. Harris, Randal R Ketchem, Ji Lu, Mark L Michaels, Marc W Retter, Mei-Mei Tsai
  • Publication number: 20140346414
    Abstract: A dielectric fluid composition for electrical apparatus comprises a functionalized 12-hydroxy stearic acid having desirable properties including a pour point less than ?30° C. and a fire point greater than 250° C. It may be prepared by a process wherein 12-hydroxy methyl stearate is transesterified by reaction with a C3-C20 alcohol to form an alkyl-12-hydroxy stearate, followed by esterification thereof with a linear or branched C4-C20 carboxylic acid. This acid may be a free acid chloride, a fatty acid, a carboxylic acid anhydride, or combination thereof. The resulting functionalized 12-hydroxy stearic acid exhibits improved thermoxidative capability, low temperature flowability, and increased fire point.
    Type: Application
    Filed: September 26, 2012
    Publication date: November 27, 2014
    Applicant: DOW GLOBAL TECHNOLOGIES LLC
    Inventors: Suh Joon Han, Dirk B. Zinkweg, Zenon Lysenko
  • Publication number: 20140340574
    Abstract: The present invention relates to a camera module, the camera module including a PCB (Printed Circuit Board) mounted with an image sensor, a housing configured to protect the image sensor and mounted therein with camera constituent parts, and plural pieces of lenses mounted on the housing, wherein a surface of the housing is metalized.
    Type: Application
    Filed: September 14, 2012
    Publication date: November 20, 2014
    Applicant: LG INNOTEK CO., LTD.
    Inventor: Kwang Joon Han
  • Publication number: 20140344743
    Abstract: A display information controlling apparatus and method are provided. The display information controlling apparatus may select at least one object from one or more objects based on a location of each of the one or more objects on a display and a location on the display corresponding to a user input signal. The display information controlling apparatus may perform a predetermined operation corresponding to the selected at least one object.
    Type: Application
    Filed: July 31, 2014
    Publication date: November 20, 2014
    Applicant: Samsung Electronics Co., Ltd.
    Inventors: Jae Joon HAN, Chang Kyu CHOI
  • Patent number: 8890807
    Abstract: An object controlling apparatus and method are provided. An object of a virtual world may be more intuitively and readily manipulated by controlling an operation, a state, a shape, and the like of the object based on transform information associated with the object and a pointing signal for manipulating the virtual that is received from an input device. In addition, by manipulating the object based on information matching the input pointing signal between internal transform information and total transform information, a unique transform operation may be assigned to each object and thus, the user may be provided with a variety of functions. Here, the internal transform information is uniquely set for each object and the total transform information is set to be commonly applied to all the objects of the virtual world.
    Type: Grant
    Filed: July 14, 2011
    Date of Patent: November 18, 2014
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Hyun Jeong Lee, Jae Joon Han, Joon Ah Park
  • Patent number: 8889992
    Abstract: Strippable semiconductive shields comprise a composition comprising in weight percent (wt %) based on the weight of the composition: (A) 20 to 80% of an interpolymer of an olefin and an ?,?-unsaturated carbonyl comonomer, (B) 1 to 90% chlorinated polyolefin, (C) 20 to 45% carbon black, (D) 0.1 to 5% antioxidant, (E) 0.01 to 5% acid scavenger stabilizer; (F) Optionally free radical initiator, (G) Optionally silane functionality, (H) Optionally a sulfur-containing curative, and (I) Optionally a radiation-cure catalyst.
    Type: Grant
    Filed: May 11, 2011
    Date of Patent: November 18, 2014
    Assignee: Dow Global Technologies LLC
    Inventors: Suh Joon Han, Raymond L. Laakso, Jr.
  • Publication number: 20140330056
    Abstract: The present invention generally relates to a dielectric composition which is a poly-?-olefin or poly(co-ethylene-?-ol-efin) having a backbone weight average molecular weight less than 10,000 daltons. The dielectric composition uses a metal-ligand complex as a precatalyst and exhibits a hyperbranched structure that enables low viscosity, and therefore good flow characteristics, combined with high fire point due to ability to increase molecular weight via branching rather than backbone growth. Other desirable properties include lowered pour point due to crystallization disruption, and desirable thermal oxidative stability.
    Type: Application
    Filed: November 28, 2012
    Publication date: November 6, 2014
    Applicant: DOW GLOBAL TECHNOLOGIES LLC
    Inventors: Jerzy Klosin, Zenon Lysenko, Suh Joon Han
  • Publication number: 20140313670
    Abstract: The present disclosure is directed to a dielectric fluid comprising a farnesene-based oligomer and an antioxidant and devices containing the dielectric fluid.
    Type: Application
    Filed: December 5, 2012
    Publication date: October 23, 2014
    Applicant: Dow Global Technologies LLc
    Inventors: Suh Joon Han, Brian R. Maurer, Xiaodong Zhang
  • Patent number: 8843529
    Abstract: A display information controlling apparatus and method are provided. The display information controlling apparatus may select at least one object from one or more objects based on a location of each of the one or more objects on a display and a location on the display corresponding to a user input signal. The display information controlling apparatus may perform a predetermined operation corresponding to the selected at least one object.
    Type: Grant
    Filed: September 14, 2009
    Date of Patent: September 23, 2014
    Assignee: Samsung Electronics Co., Ltd.
    Inventors: Jae Joon Han, Chang Kyu Choi
  • Publication number: 20140252281
    Abstract: A dielectric fluid composition for electrical apparatus comprises a functionalized methyl-12-carboxy methyl stearate having desirable properties including a pour point less than ?30° C. and a fire point greater than 250° C. It may be prepared by a process wherein methyl-12-hydroxy methyl stearate is transesterified by reaction with a C3-C20 alcohol to form the hydroxy methyl ester, followed by reaction with a linear or branched C4-C20 carboxylic acid selected from free acid chlorides, fatty acids, carboxylic acid anhydrides, and combinations thereof. The second step serves to end-cap the hydroxyl groups, thereby producing the functionalized methyl-12-carboxy methyl stearate compound that exhibits improved thermoxidative stability and low temperature flowability, as well as increased fire point.
    Type: Application
    Filed: September 26, 2012
    Publication date: September 11, 2014
    Applicant: DOW GLOBAL TECHNOLOGIES LLC
    Inventors: Suh Joon Han, Dirk B. Zinkweg, Zenon Lysenko