Patents by Inventor Young-Goo Kim
Young-Goo Kim 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: 20240141956Abstract: A wheel bearing includes a rotary element mounted on the wheel and configured to rotate together with the wheel; a non-rotary element fixedly mounted on the vehicle body; one or more rolling bodies provided between the rotary element and the non-rotary element; a sensor target mounted on the rotary element and configured to rotate together with the rotary element; and a wheel speed sensor disposed adjacent to the sensor target to sense a rotational speed of the rotary element. The wheel speed sensor may include a first sensing part and a second sensing part configured to sense a change in magnetic field caused by the rotation of the sensor target, and the second sensing part may be disposed to be spaced apart from the first sensing part in longitudinal and widthwise directions of the wheel speed sensor.Type: ApplicationFiled: January 18, 2021Publication date: May 2, 2024Applicant: ILJIN GLOBAL Co.,LtdInventors: Chan Goo JEON, Young Tae KIM, Gap Jin HAN
-
Publication number: 20240105991Abstract: The present invention relates to an electrolyte solution and a secondary battery including the same. According to the present invention, the present invention has an effect of providing a secondary battery having improved charging efficiency and output due to low discharge resistance and having a long lifespan and excellent high-temperature capacity retention by suppressing gas generation and increase in thickness.Type: ApplicationFiled: January 21, 2022Publication date: March 28, 2024Inventors: Min Jung JANG, Min Goo KIM, Young Rok LIM, Ji Young CHOI, Sang Ho LEE, Wan Chul KANG, Jong Cheol YUN, Ji Seong HAN, Hee Jeong RYU, Jae Won CHUNG
-
Publication number: 20240097190Abstract: The present invention relates to an electrolyte solution and a secondary battery including the same. According to the present invention, the present invention has an effect of providing a secondary battery having improved charging efficiency and output due to low discharge resistance and having a long lifespan and excellent high-temperature capacity retention by suppressing gas generation and increase in thickness.Type: ApplicationFiled: January 21, 2022Publication date: March 21, 2024Inventors: Min Jung JANG, Min Goo KIM, Young Rok LIM, Ji Young CHOI, Sang Ho LEE, Wan Chul KANG, Jong Cheol YUN, Ji Seong HAN, Hee Jeong RYU, Jae Won CHUNG
-
Publication number: 20240097189Abstract: The present invention relates to an electrolyte solution and a secondary battery including the same. According to the present invention, the present invention has an effect of providing a secondary battery having improved charging efficiency and output due to low discharge resistance and having a long lifespan and excellent high-temperature capacity retention by suppressing gas generation and increase in thickness.Type: ApplicationFiled: January 21, 2022Publication date: March 21, 2024Inventors: Min Jung JANG, Min Goo KIM, Young Rok LIM, Ji Young CHOI, Sang Ho LEE, Wan Chul KANG, Jong Cheol YUN, Ji Seong HAN, Hee Jeong RYU, Jae Won CHUNG
-
Publication number: 20240097188Abstract: The present invention relates to an electrolyte solution and a secondary battery including the same. According to the present invention, the present invention has an effect of providing a secondary battery having improved charging efficiency and output due to low discharge resistance and having a long lifespan and excellent high-temperature capacity retention by suppressing gas generation and increase in thickness.Type: ApplicationFiled: January 21, 2022Publication date: March 21, 2024Inventors: Min Jung JANG, Min Goo KIM, Young Rok LIM, Ji Young CHOI, Sang Ho LEE, Wan Chul KANG, Jong Cheol YUN, Ji Seong HAN, Hee Jeong RYU, Jae Won CHUNG
-
Patent number: 11911153Abstract: The present invention provides a device for measuring biological information including a sensor array, wherein the sensor array includes a plurality of sensors that are either sensors for amplifying photoreactivity or sensors forming an island network connected by a plurality of multi-channels and, in the device, the average value of biological information about the skin tissues is measured based on values output from the sensor array, and a method of measuring biological information using the device.Type: GrantFiled: November 4, 2020Date of Patent: February 27, 2024Assignees: UNIVERSITY-INDUSTRY COOPERATION GROUP OF KYUNG HEE UNIVERSITY, Korea Electronics Technology InstituteInventors: Sun Kook Kim, Sung Ho Lee, Min Goo Lee, Hyuk Sang Jung, Min Jung Kim, Young Ki Hong, Won Geun Song
-
Publication number: 20070212529Abstract: A printed circuit board having a metal core is disclosed. A printed circuit board that includes a metal core and an insulation layer stacked on at least one surface of the metal core, where a portion of the insulation layer is removed to expose an edge surface of the metal core to the exterior and thereby form an exposed surface, allows superb heat release through the exposed surface.Type: ApplicationFiled: March 9, 2007Publication date: September 13, 2007Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.Inventors: Seung-Hyun Cho, Sang-Jin Oh, Young-Goo Kim, Kwang-Yune Kim
-
Publication number: 20070126112Abstract: A metal core and a package board having the metal core are disclosed. A package board, which comprises a metal core having a plurality of protrusions formed in a lengthwise direction on its surface, an insulation layer stacked on the metal core, and an inner layer circuit formed on the insulation layer for signal connection between a chip and the exterior, has a greater surface area due to the protrusions, so that it is superior in terms of heat releasing and of adhesion to the insulation layer, and has superior mechanical properties with respect to warpage.Type: ApplicationFiled: December 1, 2006Publication date: June 7, 2007Applicant: SAMSUNG ELECTRO-MECHANICS CO., LTD.Inventors: Seung-Hyun Cho, Dae-Hyun Park, Young-Goo Kim
-
Publication number: 20070126430Abstract: A system for testing a power durability of a SAW filter includes: a signal generator for generating a continuous wave of an oscillator; a high power amplifier for amplifying a signal applied from the signal generator into a target power level; a power durability tester (PDT) for receiving the amplified signal from the high power amplifier and monitoring a power applied to a SAW filter, and setting a path for monitoring an electrical property through a network analyzer; a power meter for measuring an output signal of the PDT; a controller for changing a path to monitor an electric property of the PDT; the network analyzer for analyzing an electrical property of the SAW filter; a reliability tester for applying a test temperature to the SAW filter and maintaining the applied test temperature; a thermal meter for measuring a temperature of the SAW filter; a temperature controller for controlling a test temperature applied to the reliability tester; and a computer for controlling the signal generator, the power mType: ApplicationFiled: November 28, 2006Publication date: June 7, 2007Inventors: Young-Goo Kim, Jong-Jun You, Hong-Joo Kim
-
Patent number: 6791632Abstract: An electrostatic discharge protection circuit for liquid crystal displays. The liquid crystal display includes a plurality of crossing gate and data lines on a first substrate and a data shorting line and a gate shorting line. A plurality of first ESD protection units connect the gate shorting line to the gate lines, and a plurality of second ESD protection units connect the data shorting line to the data lines. Third ESD protection units connect the gate shorting line to the data shorting line. A common electrode is formed on a second substrate. A fourth ESD protection unit directly connects the common electrode to the data shorting line.Type: GrantFiled: June 27, 2002Date of Patent: September 14, 2004Assignee: LG.Philips LCD Co., Ltd.Inventors: Hyun-Kyu Lee, Young-Goo Kim
-
Publication number: 20030020845Abstract: An electrostatic discharge protection circuit for liquid crystal displays. The liquid crystal display includes a plurality of crossing gate and data lines on a first substrate and a data shorting line and a gate shorting line. A plurality of first ESD protection units connect the gate shorting line to the gate lines, and a plurality of second ESD protection units connect the data shorting line to the data lines. Third ESD protection units connect the gate shorting line to the data shorting line. A common electrode is formed on a second substrate. A fourth ESD protection unit directly connects the common electrode to the data shorting line.Type: ApplicationFiled: June 27, 2002Publication date: January 30, 2003Inventors: Hyun-Kyu Lee, Young-Goo Kim
-
Patent number: 6126770Abstract: The present invention provides a method for fabricating spindle and roller empying rotation axes made of a composite material, which comprises a step of inserting a front metal part and an end metal part into a front and an end of a rotation axis made of a composite material. In accordance with the present invention, spindle and roller with easy control of balancing and less inertia on rotation, can be fabricated, by employing rotation axes made of a composite material which has a high stiffness, superior torque transfer capability and natural frequency.Type: GrantFiled: December 5, 1997Date of Patent: October 3, 2000Assignee: Korea Advanced Institute of Science & TechnologyInventors: Dai-Gil Lee, Hyun-Surk Kim, Young-Goo Kim, Jin-Kyung Choi, Seong-Sik Cheon, Durk-Hyun Cho
-
Patent number: 5799019Abstract: A circuit for converting frame data is disclosed, in which data communications can be carried out by matching the T1 repeater line of the North American method and the E1 repeater line of the CEPT. The four 32-channel frame data of the E1 line of the CEPT method are converted into parallel data of 8-bit one channel, and are stored into four 64-byte buffers. The stored 32-channel frame data are read out by 24 channels at a time, while the remaining data of the 6 channels are added to the data which have been stored in the buffers. Thus five 24-channel frame data are converted into serial data before being outputted. Of the five 24-channel frame data of the T1 repeater line of the North American method, four 24-channel frame data are stored into four 64-byte buffers, while the remaining one 24-channel frame data are separated by 6 so as to store them into the four 64-byte buffers, so that the four 64-byte buffers can store the 32-channel data respectively.Type: GrantFiled: June 14, 1996Date of Patent: August 25, 1998Assignee: Hyundai Electronics Ind. Co., Ltd.Inventors: Young-Goo Kim, Sung-Dong Kim
-
Patent number: 5748887Abstract: An inter-processor asynchronous serial communication transmission/reception apparatus using each other's memories. Some strips of line and a few drivers are used to transmit data far in an asynchronous serial communication manner employing dual port random access memories. Therefore, the present invention is economical and convenient to use. Further, one processor can use the dual port random access memory of the other processor like its own memory. This enables a parallel communication manner. Moreover, a wait signal is used when the data transmission and reception between processors are frequently performed. The use of wait signal requires no function for processing overhead resulting from an interrupt.Type: GrantFiled: April 17, 1996Date of Patent: May 5, 1998Assignee: Hyundai Electronics Industries Co., Ltd.Inventors: Young Goo Kim, Jae Kon Kim