Patents by Inventor Hong Ki Kim
Hong Ki 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).
-
Patent number: 10608033Abstract: An image sensor includes a semiconductor layer, a plurality of light sensing regions, a first pixel isolation layer, a light shielding layer, and a wiring layer. The semiconductor layer has a first surface and a second surface opposite to the first surface. The plurality of light sensing regions is formed in the semiconductor layer. The first pixel isolation layer is disposed between adjacent light sensing regions from among the plurality of light sensing regions. The first pixel isolation layer is buried in an isolation trench formed between the first surface and the second surface. The light shielding layer is formed on the second surface of the semiconductor layer and on some of the adjacent light sensing regions. The wiring layer is formed on the first surface of the semiconductor layer.Type: GrantFiled: February 25, 2019Date of Patent: March 31, 2020Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Yun-Ki Lee, Hye-Jung Kim, Hong-Ki Kim, Kyung-Duck Lee
-
Patent number: 10490409Abstract: The present invention relates to a vapor deposition compound which serves to deposit a thin film through vapor deposition. More particularly, the present invention relates to vapor deposition zirconium, titanium, and hafnium precursors which are applicable to atomic layer deposition (ALD) or chemical vapor deposition (CVD) and which have low viscosity, excellent thermal stability, and fast self-saturation, and a method of preparing the same.Type: GrantFiled: July 25, 2017Date of Patent: November 26, 2019Assignee: Hansol Chemical Co., Ltd.Inventors: Jung-Woo Park, Hong-Ki Kim, Mi-Ra Park, Jun-Hyuck Kwon
-
Publication number: 20190196163Abstract: A biological tissue inspection apparatus is disclosed. The biological tissue inspection apparatus comprises a stage and a probe. The probe comprises an optical imaging device, an optical interference detector, and a light guide. The probe acquires data regarding optical images and optical interference, through the optical imaging device and the optical interference detector. The stage or the probe moves such that a selected area of the inspection object is positioned in the FOV of the optical imaging device and of the optical interference detector. The light guide is configured such that illumination light from the optical imaging device and measurement light from the optical interference detector are coaxially emitted to the inspection object.Type: ApplicationFiled: May 12, 2017Publication date: June 27, 2019Inventors: Hong Ki KIM, Min Kyu KIM, Min Young HWANGBO
-
Publication number: 20190189653Abstract: An image sensor includes a semiconductor layer, a plurality of light sensing regions, a first pixel isolation layer, a light shielding layer, and a wiring layer. The semiconductor layer has a first surface and a second surface opposite to the first surface. The plurality of light sensing regions is formed in the semiconductor layer. The first pixel isolation layer is disposed between adjacent light sensing regions from among the plurality of light sensing regions. The first pixel isolation layer is buried in an isolation trench formed between the first surface and the second surface. The light shielding layer is formed on the second surface of the semiconductor layer and on some of the adjacent light sensing regions. The wiring layer is formed on the first surface of the semiconductor layer.Type: ApplicationFiled: February 25, 2019Publication date: June 20, 2019Inventors: YUN-KI LEE, HYE-JUNG KIM, HONG-KI KIM, KYUNG-DUCK LEE
-
Publication number: 20190157329Abstract: An image sensor and a method of fabricating the same are provided. The image sensor includes a substrate including photoelectric elements, a first color filter disposed on the substrate, a second color filter disposed on the substrate to be adjacent to the first color filter, a covering film disposed between sidewalls of the first and second color filters, and an air gap formed in the covering film.Type: ApplicationFiled: June 21, 2018Publication date: May 23, 2019Applicant: Samsung Electronics Co., Ltd.Inventors: Hong Ki KIM, Jung Chak Ahn, In Sung Joe
-
Patent number: 10249667Abstract: An image sensor includes a semiconductor layer, a plurality of light sensing regions, a first pixel isolation layer, a light shielding layer, and a wiring layer. The semiconductor layer has a first surface and a second surface opposite to the first surface. The plurality of light sensing regions is formed in the semiconductor layer. The first pixel isolation layer is disposed between adjacent light sensing regions from among the plurality of light sensing regions. The first pixel isolation layer is buried in an isolation trench formed between the first surface and the second surface. The light shielding layer is formed on the second surface of the semiconductor layer and on some of the adjacent light sensing regions. The wiring layer is formed on the first surface of the semiconductor layer.Type: GrantFiled: March 20, 2018Date of Patent: April 2, 2019Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Yun-Ki Lee, Hye-Jung Kim, Hong-Ki Kim, Kyung-Duck Lee
-
Publication number: 20190010440Abstract: The present disclosure relates to a continuous fermentation device that can ferment objects continuously fed thereinto while conveying the objects. The present disclosure provides a continuous fermentation device comprising a plurality of fermentation modules, each including: a conveyor belt, which transports objects that are continuously fed thereinto to be fermented from one side to the opposite side thereof; agitators, which is located on the conveyor belt; and an air diffuser, which is located on one side of the conveyor belt, in which the continuously fed objects to be fermented are fermented while being passed through the fermentation modules. According to the present disclosure, feeding of raw materials to be fermented, fermenting the raw materials, and discharging of the fermented materials are continuously performed so that it is possible to significantly reduce the processing time, thereby reducing the operation time of the production process.Type: ApplicationFiled: October 11, 2016Publication date: January 10, 2019Applicant: CJ Cheiljedang CorporationInventors: Young Ho HONG, Hwa Jeong LEE, Hong Ki KIM, Won Bae ROH, Sang Kwan JUNG, Seung Won PARK, Seong Jun CHO
-
Publication number: 20180320913Abstract: A humid air forming device, which cools an object to be measured to a predetermined temperature, and which sprays humid air having a predetermined temperature to the cooled object to be measured, thereby forming moisture particles on the surface of the object to be measured, and a measurement system including the same. The humid air forming device includes a cooling unit that cools the object to be measured to a first temperature or lower; and a humid air supply unit that forms humid air having a second temperature, which is higher than the first temperature, and spraying the humid air toward the surface of the cooled object to be measured, thereby forming moisture particles on the surface of the cooled object to be measured.Type: ApplicationFiled: June 8, 2016Publication date: November 8, 2018Applicant: KOH YOUNG TECHNOLOGY INC.Inventors: Jang Il SER, Hyo Bin KIM, Yong Seung SHIN, Hong Ki KIM, Ho Jun LEE
-
Publication number: 20180122645Abstract: The present invention relates to a vapor deposition compound which serves to deposit a thin film through vapor deposition. More particularly, the present invention relates to vapor deposition zirconium, titanium, and hafnium precursors which are applicable to atomic layer deposition (ALD) or chemical vapor deposition (CVD) and which have low viscosity, excellent thermal stability, and fast self-saturation, and a method of preparing the same.Type: ApplicationFiled: July 25, 2017Publication date: May 3, 2018Inventors: Jung-Woo PARK, Hong-Ki KIM, Mi-Ra PARK, Jun-Hyuck KWON
-
Patent number: 9947707Abstract: An image sensor includes a semiconductor layer, a plurality of light sensing regions, a first pixel isolation layer, a light shielding layer, and a wiring layer. The semiconductor layer has a first surface and a second surface opposite to the first surface. The plurality of light sensing regions is formed in the semiconductor layer. The first pixel isolation layer is disposed between adjacent light sensing regions from among the plurality of light sensing regions. The first pixel isolation layer is buried in an isolation trench formed between the first surface and the second surface. The light shielding layer is formed on the second surface of the semiconductor layer and on some of the adjacent light sensing regions. The wiring layer is formed on the first surface of the semiconductor layer.Type: GrantFiled: August 26, 2015Date of Patent: April 17, 2018Assignee: SAMSUNG ELECTRONICS CO., LTD.Inventors: Yun-Ki Lee, Hye-Jung Kim, Hong-Ki Kim, Kyung-Duck Lee
-
Patent number: 9835444Abstract: A shape measuring device includes a light source unit, a light splitting unit, a reference mirror, a light receiving unit and a processing unit. The light source unit generates light and can change the wavelength of the light. The light splitting unit splits the light generated from the light source unit into at least a reference light and a measurement light. The light receiving unit receives the reference light which is reflected by the reference mirror so as to form a reference light path, and the measurement light which is reflected by a light-transmitting target object formed on a substrate so as to form a measurement light path. The processing unit calculates the shape of the measurement argent object based on an interference change resulting from a wavelength change of the light between the reference light and the measurement light received by the light receiving unit.Type: GrantFiled: May 20, 2014Date of Patent: December 5, 2017Assignee: KOH YOUNG TECHNOLOGY INC.Inventors: Jang-Il Ser, Hong-Ki Kim
-
Publication number: 20170157686Abstract: A cutting apparatus includes: a supply part for supplying an object to be cut; a first cutting part for cutting the object to be cut, provided from the supply part; a carrying part arranged to be consecutive to the first cutting part to carry an intermediate cut object, cut by the first cutting part; and a second cutting part arranged to be consecutive to the carrying part to receive and cut the intermediate cut object from the carrying part, wherein the first and second cutting parts comprise saw blade parts movably and rotatably configured to cut the object to be cut or the intermediate cut object, and the saw blade part has a rotary shaft formed on the upper side of the object to be cut or the intermediate cut object.Type: ApplicationFiled: July 17, 2015Publication date: June 8, 2017Applicants: POSCO, SINJIN SM CO., LTD.Inventors: Chang-Ho MOON, Hyun-Woong NAM, Kang-Hyouk CHOI, Bung-Jin KIM, Mee-Hyun LEE, Hong-Ki KIM, Sung-Jin LEE, Myung-Sik CHUN
-
Patent number: 9657403Abstract: A method is described of preparing a tin-silver (Sn—Ag) alloy plating solution containing methanesulfonic acid tin, methanesulfonic acid silver, methanesulfonic acid, and an additive, wherein the method includes: (a) eliminating impurities such as released chloride compounds and released sulfur compounds, which are present in the methanesulfonic acid, (b) preparing the methanesulfonic acid tin and the methanesulfonic acid silver by dissolving, through an electrolytic process, tin and silver in the methanesulfonic acid from which the impurities are eliminated; (c) producing a mixture solution by adding the methanesulfonic acid, the methanesulfonic acid tin, the methanesulfonic acid silver, and the additive; and (d) filtering the mixture solution. And by the method thereof, current efficiency may be increased and a desirable plating film may be maintained by eliminating the impurities from the methanesulfonic acid used as a base material and preparing the Sn—Ag alloy plating solution.Type: GrantFiled: December 6, 2012Date of Patent: May 23, 2017Assignees: MSC CO., LTD., S&S CHEM CO., LTD.Inventors: Dong Hyun Kim, Tae Jo Bang, Jeong Hun Oh, Jin Ho Son, Hong Ki Kim, Jeong Dae Kim, Jeong Nan Yuk
-
Patent number: 9577317Abstract: A portable terminal employing a near field communication antenna with a heat radiation function is provided. The portable terminal includes a cover provided for the portable terminal, and an antenna device mounted on an inner surface of the cover. The antenna device includes a near field communication antenna coupled to a location on the inner surface of the cover, a shield sheet coupled to an upper surface of the antenna, a heat radiation sheet coupled to an upper surface of the shield sheet so as to discharge heat transmitted from the portable terminal, and a protection cover coupled to an upper surface of the heat radiation sheet.Type: GrantFiled: January 15, 2014Date of Patent: February 21, 2017Assignee: Samsung Electronics Co., Ltd.Inventors: Jin-Man Kim, Hong-Ki Kim, Byung-Kyu Kim, Sang-Tae Lee, Jung-Sik Choi
-
Publication number: 20160109227Abstract: A shape measuring device includes a light source unit, a light splitting unit, a reference mirror, a light receiving unit and a processing unit. The light source unit generates light and can change the wavelength of the light. The light splitting unit splits the light generated from the light source unit into at least a reference light and a measurement light. The light receiving unit receives the reference light which is reflected by the reference mirror so as to form a reference light path, and the measurement light which is reflected by a light-transmitting target object formed on a substrate so as to form a measurement light path. The processing unit calculates the shape of the measurement argent object based on an interference change resulting from a wavelength change of the light between the reference light and the measurement light received by the light receiving unit.Type: ApplicationFiled: May 20, 2014Publication date: April 21, 2016Inventors: Jang-Il SER, Hong-Ki KIM
-
Publication number: 20160064430Abstract: An image sensor includes a semiconductor layer, a plurality of light sensing regions, a first pixel isolation layer, a light shielding layer, and a wiring layer. The semiconductor layer has a first surface and a second surface opposite to the first surface. The plurality of light sensing regions is formed in the semiconductor layer. The first pixel isolation layer is disposed between adjacent light sensing regions from among the plurality of light sensing regions. The first pixel isolation layer is buried in an isolation trench formed between the first surface and the second surface. The light shielding layer is formed on the second surface of the semiconductor layer and on some of the adjacent light sensing regions. The wiring layer is formed on the first surface of the semiconductor layer.Type: ApplicationFiled: August 26, 2015Publication date: March 3, 2016Inventors: YUN-KI LEE, HYE-JUNG KIM, HONG-KI KIM, KYUNG-DUCK LEE
-
Patent number: 9104291Abstract: A method, display system, computer software product for controlling an icon appearance are disclosed. A display controller of the display system displays an icon control window on a display screen of the display system for changing an icon appearance of the display system conveniently. The control window includes at least one sample icon for a user's preview, and the sample icon's appearance is automatically updated upon receiving inputs for a new icon appearance from a user. When the user is satisfied with the updated sample icon's appearance and enters an execution command, the display controller finally changes the icon appearance of the display system by changing corresponding display properties according to the user inputs.Type: GrantFiled: October 16, 2012Date of Patent: August 11, 2015Assignee: LG ELECTRONICS INC.Inventors: Hong-Ki Kim, Seok-Hwa Jeong, Ju-Ho Yun
-
Publication number: 20150041944Abstract: Image sensor, fabricating method thereof, and device comprising the image sensor are provided, which comprises a substrate in which a photoelectric transformation device is formed, an interconnection structure formed on the substrate and including multiple intermetal dielectric layers and multiple metal interconnections placed in the multiple intermetal dielectric layers, the interconnection structure defining a cavity aligned corresponding to the photoelectric transformation device, a moisture absorption barrier layer conformally formed on a top of the interconnection structure and in the cavity; and a light guide unit formed on the moisture absorption barrier layer and including light transmittance material filling the cavity, wherein the moisture absorption barrier layer is formed with a uniform thickness on both sides and a bottom of the cavity and on a top surface of the multiple intermetal dielectric layer.Type: ApplicationFiled: September 8, 2014Publication date: February 12, 2015Inventors: Hong-ki KIM, Ho-Kyu KANG, June-taeg LEE, Jae-Hee CHOI
-
Patent number: 8915079Abstract: A brake actuator unit capable of improving the pedal feeling. The brake actuator unit includes a housing, a master cylinder connected to one end of the housing and provided therein with first and second pistons arranged in parallel to each other, an operating fluid reservoir coupled to an upper portion of the master cylinder to store operating fluid, a simulator accommodated in the master cylinder to provide repulsive force to a pedal, an input shaft moving back and forth according to an operation of the pedal, a control plunger slidably moving back and forth together with the input shaft, first and second output shafts positioned corresponding to first and second pistons to move back and forth together with the control plunger, and a pedal displacement sensor connected to the input shaft.Type: GrantFiled: April 22, 2011Date of Patent: December 23, 2014Assignee: Mando CorporationInventors: Seung Hyup Bae, Hong Ki Kim, Chang Bok Ko
-
Publication number: 20140318982Abstract: A method is described of preparing a tin-silver (Sn—Ag) alloy plating solution containing methanesulfonic acid tin, methanesulfonic acid silver, methanesulfonic acid, and an additive, wherein the method includes: (a) eliminating impurities such as released chloride compounds and released sulfur compounds, which are present in the methanesulfonic acid, (b) preparing the methanesulfonic acid tin and the methanesulfonic acid silver by dissolving, through an electrolytic process, tin and silver in the methanesulfonic acid from which the impurities are eliminated; (c) producing a mixture solution by adding the methanesulfonic acid, the methanesulfonic acid tin, the methanesulfonic acid silver, and the additive; and (d) filtering the mixture solution. And by the method thereof, current efficiency may be increased and a desirable plating film may be maintained by eliminating the impurities from the methanesulfonic acid used as a base material and preparing the Sn—Ag alloy plating solution.Type: ApplicationFiled: December 6, 2012Publication date: October 30, 2014Inventors: Dong Hyun Kim, Tae Jo Bang, Jeong Hun Oh, Jin Ho Son, Hong Ki Kim, Jeong Dae Kim, Jeong Nan Yuk