Patents by Inventor Si-Hoon Song

Si-Hoon Song 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: 10379866
    Abstract: An electronic apparatus generating compiled data used in a very long instruction word (VLIW) processor including a plurality of function units is provided. The electronic apparatus includes a storage and a processor configured to control the storage to store the compiled data in which a plurality of VLIW instructions are compiled, identify a VLIW instruction from the compiled data; and update, if a multi-cycle no operation (nop) instruction for the plurality of function units is identified within a cycle corresponding to a latency of the identified VLIW instruction and if an end cycle of another VLIW instruction is within the cycle corresponding to the latency of the identified VLIW instruction, the compiled data by including information on a cycle difference between an end cycle of the identified VLIW instruction and the end cycle of the another VLIW instruction in the multi-cycle nop instruction.
    Type: Grant
    Filed: July 19, 2017
    Date of Patent: August 13, 2019
    Assignee: Samsung Electronics Co., Ltd
    Inventors: Jong-hun Lee, Jae-un Park, Si-hoon Song, Myung-sun Kim
  • Patent number: 10331455
    Abstract: An electronic apparatus generating compiled data used in a very long instruction word (VLIW) processor including a plurality of function units is provided. The electronic apparatus includes a storage and a processor configured to control the storage to store the compiled data in which a plurality of VLIW instructions are compiled, identify a VLIW instruction from the compiled data; and update, if a multi-cycle no operation (nop) instruction for the plurality of function units is identified within a cycle corresponding to a latency of the identified VLIW instruction and if an end cycle of another VLIW instruction is within the cycle corresponding to the latency of the identified VLIW instruction, the compiled data by including information on a cycle difference between an end cycle of the identified VLIW instruction and the end cycle of the another VLIW instruction in the multi-cycle nop instruction.
    Type: Grant
    Filed: July 19, 2017
    Date of Patent: June 25, 2019
    Assignee: Samsung Electronics Co., Ltd
    Inventors: Jong-hun Lee, Jae-un Park, Si-hoon Song, Myung-sun Kim
  • Publication number: 20180081692
    Abstract: An electronic apparatus generating compiled data used in a very long instruction word (VLIW) processor including a plurality of function units is provided. The electronic apparatus includes a storage and a processor configured to control the storage to store the compiled data in which a plurality of VLIW instructions are compiled, identify a VLIW instruction from the compiled data; and update, if a multi-cycle no operation (nop) instruction for the plurality of function units is identified within a cycle corresponding to a latency of the identified VLIW instruction and if an end cycle of another VLIW instruction is within the cycle corresponding to the latency of the identified VLIW instruction, the compiled data by including information on a cycle difference between an end cycle of the identified VLIW instruction and the end cycle of the another VLIW instruction in the multi-cycle nop instruction.
    Type: Application
    Filed: July 19, 2017
    Publication date: March 22, 2018
    Inventors: Jong-hun LEE, Jae-un PARK, Si-hoon SONG, Myung-sun KIM
  • Publication number: 20110192266
    Abstract: A method for treating a surface of a cutting tool includes first blasting the surface of the cutting tool using a granular abrasive and then brushing the blasted surface of the cutting tool. The surface condition of the cutting tool is improved, thereby achieving superior resistance to chipping while cutting a workpiece and excellent durability by means of improvement in abrasion resistance and toughness.
    Type: Application
    Filed: April 19, 2011
    Publication date: August 11, 2011
    Applicant: TaeguTec, Ltd.
    Inventors: Jong Sung Kim, Si Hoon Song
  • Patent number: 6773725
    Abstract: The present invention relates a composition promoting the growth, and increasing preservative capability of human body, animals and plants. The composition of the present invention maximizes physiological activity of human body, animals and plants. In addition, the present invention relates a producing method of the composition composed of the following steps: 1) preparing a composition containing kaoline (white soil) 30-40 wt %, potassium sulfate 15.0-20.0 wt %, sodium sulfate 13.0-17.0 wt %, feldspar 12.0-16.0 wt %, talc 12.0-16.0% and ferric oxide 0.5-1.5 wt %; and 2) mixing the above-mentioned composition using a compressed molding method; and 3) heating the mixed composition at 1000-1300° C. The composition of the present invention can be used in whole fields of industries, and will cause the original changes in the field of industrial matters, and promote the welfare of human beings such as improvement of health and life of human.
    Type: Grant
    Filed: January 14, 2002
    Date of Patent: August 10, 2004
    Inventor: Si-Hoon Song