32417 patents
Page 25 of 1621
Utility
Washing Machine and Controlling Method of Washing Machine
28 Dec 23
A washing machine includes: a housing; a tub inside the housing; a case connected with the tub; a filter attachable to or detachable from the case; a filtering flow path formed to pass through a portion of the filter; a bypass flow path formed to bypass the portion of the filter; and at least one sensor configured to obtain information about a state of the filter.
Youngjin CHO, Kanghyun LEE, Dongpil SEO, Jaeryong PARK
Filed: 9 Jun 23
Utility
Three-dimensional Semiconductor Memory Devices and Electronic Systems Including the Same
28 Dec 23
A three-dimensional semiconductor memory device includes a first substrate, a peripheral circuit structure on the first substrate, and a cell array structure on the peripheral circuit structure.
Jiwon Kim, Dohyung Kim, Jiyoung Kim, Sukkang Sung
Filed: 8 Mar 23
Utility
Washing Machine and Controlling Method of Washing Machine
28 Dec 23
A washing machine including a housing; a tub arranged inside the housing; a drain case connected to the tub and configured to receive water from the tub; a filter detachably installed in the drain case and configured to filter material from the water; a pump connected to the drain case; and a controller configured to, while the filter is dismounted from the drain case, control the pump to discharge the water in the drain case to outside of the drain case.
Dongpil SEO, Kanghyun LEE, Youngjin CHO, Yonghan KIM, Jaeryong PARK
Filed: 20 Jun 23
Utility
Integrated Circuit Device and Electronic System Including the Same
28 Dec 23
An integrated circuit device includes a first structure and a second structure stacked on the first structure.
Seokcheon Baek
Filed: 19 Jun 23
Utility
Display Apparatus
28 Dec 23
A display apparatus including a support bracket including a coupling groove on a rear surface of a display module, a locking link movable from outside of the coupling groove to inside of the coupling groove, and from inside of the coupling groove to outside of the coupling groove, and a rotating link; and a support module, including a magnet, being lockable to, and unlockable from, the support bracket, wherein the support module is insertable in the coupling groove so that the magnet moves the locking link from outside to inside of the coupling groove to contact the support module and lock the support module to the support bracket, and when the rotating link is rotated while the support module is locked to the support bracket, the rotating link moves the locking link from inside to outside of the coupling groove and unlocks the support module from the support bracket.
Jaeneung LEE, Chulyong CHO
Filed: 12 Apr 23
Utility
Heterocyclic Compound and Organic Light-emitting Device Including the Same
28 Dec 23
Eunsuk Kwon, Youngmin Nam, Sangho Park, Hyejin Bae, Jhunmo Son, Wonseok Oh, Yongsik Jung, Dmitry KRAVCHUK
Filed: 5 Sep 23
Utility
Training Method and Test Apparatus Using the Same
28 Dec 23
Provided is a training method capable of reducing or minimizing a training time.
Kwang Kyu KIM, Jae-ll Choi
Filed: 23 Jan 23
Utility
Polishing Apparatus for a Substrate and Polishing Method for a Substrate Using the Same
28 Dec 23
A polishing apparatus for a substrate, includes: a polishing pad having at least one region formed of a light-transmitting material; a platen on which the polishing pad is disposed on an upper surface thereof, having a groove portion in a region overlapping the polishing pad, and rotatably installed in one direction; a light source unit accommodated in the groove portion of the platen, and emitting light of a predetermined wavelength band to the one region of the polishing pad; a slurry supply unit supplying a slurry containing photocatalyst particles excited by the light of the predetermined wavelength band to the polishing pad; and a polishing head installed on the polishing pad to be spaced apart from the slurry supply unit in the one direction, and rotating a semiconductor substrate in close contact with the polishing pad.
Donghoon Kwon, Boun Yoon
Filed: 17 Jan 23
Utility
Display Apparatus for Providing Expanded Viewing Window
28 Dec 23
A display apparatus capable of providing an expanded viewing window includes a light guide plate including an input coupler and an output coupler; and an image providing apparatus facing the input coupler to provide an image to the input coupler.
Jong-Young Hong, Hongseok Lee, Young Kim
Filed: 13 Sep 23
Utility
Substrate Polishing Apparatus and Method of Polishing Substrate Using the Same
28 Dec 23
A substrate polishing apparatus includes a polishing pad including a magnetic material, a platen having an upper surface to which the polishing pad is attached, a slurry supply unit installed on the polishing pad, a conditioner installed on the polishing pad to be spaced apart from the slurry supply unit in the one direction and configured to fine-polish a surface of the polishing pad, a polishing head installed on the polishing pad to be spaced apart from the conditioner in the one direction and configured to rotate a polishing target, and a magnetic module installed on the polishing pad to be disposed between the conditioner and the polishing head in the one direction and configured to apply magnetic force to polishing pad debris to remove the polishing pad debris.
Donghoon Kwon, Boun Yoon
Filed: 15 Jun 23
Utility
Method of Depositing Atomic Layer and Method of Manufacturing Semiconductor Device
28 Dec 23
A method of depositing an atomic layer of a metal-containing film including a plurality of deposition cycles is provided.
Hyunjun AHN, Hongtaek Lim, Kyoungwoo Hong, Hanhim Kang, Yeongyeop Song
Filed: 1 Mar 23
Utility
Method for Producing Injection-molded Article and Electronic Device Comprising Injection-molded Article
28 Dec 23
A method for producing an injection-molded article, according to various embodiments, comprises: molding an injection-molded article; irradiating, in a primary irradiation operation, a laser on primary irradiation regions spaced from each other, on at least a portion of the surface of the injection-molded article; irradiating, in a secondary irradiation operation, a laser on secondary irradiation regions spaced from each other, on at least a portion of the surface of the injection-molded article; and, on the surface of the injection-molded article, forming a plating layer on the primary irradiation regions and the secondary irradiation regions, wherein each of the secondary irradiation regions may at least partially overlap with at least one of the primary irradiation regions.
Chunghyo JUNG, Seonmi PARK, Hyein PARK
Filed: 12 Sep 23
Utility
Method of Manufacturing Semiconductor Device, Semiconductor Device, and Apparatus Employing the Same
28 Dec 23
A method of manufacturing a semiconductor device, including: forming a membrane forming pattern on a substrate; forming a membrane material layer on the substrate, wherein the membrane material layer covers the membrane forming pattern; forming a membrane having a protruding pattern by crystallizing the membrane material layer; forming a two-dimensional (2D) material pattern on the protruding pattern by growing a 2D material on the membrane; and transferring the 2D material pattern to a transfer substrate
Kyungwook HWANG, Junsik HWANG, Dongho KIM, Joonyong PARK
Filed: 21 Dec 22
Utility
Housing Including Biomaterial and Electronic Device Including the Same
28 Dec 23
A housing of an electronic device including polymer materials is provided.
Hyunjung JUNG, Hangyu HWANG, Kisun LEE, Wonki LEE, Sungjun JANG, Byounggi CHO, Hyeonseok YOON, Hyoin KIM
Filed: 20 Mar 23
Utility
Fan-out Type Semiconductor Package and Method of Manufacturing the Same
28 Dec 23
A fan-out type semiconductor package is provided and may include: a package substrate; an interposer on an upper surface of the package substrate, the interposer including upper pads and lower pads electrically connected with the upper pads; conductive bumps between the package substrate and the lower pads of the interposer and electrically connecting the package substrate with the interposer; a semiconductor chip on a central portion of an upper surface of the interposer and electrically connected with the upper pads of the interposer; a molding member on an edge portion of the upper surface of the interposer, the molding member including an upper surface coplanar with an upper surface of the semiconductor chip; and a metal pillar structure vertically extending from the upper surface of the molding member to a lower surface of the interposer and configured to individually make contact with the lower pads of the interposer.
Joonho JUN, Sangsick PARK, Chungsun LEE, Hyoungjoo LEE
Filed: 21 Dec 22
Utility
Range Hood
28 Dec 23
A range hood comprises a duct, and a main body coupled to the duct and facing the cooktop, wherein the main body includes a light source device including an illumination light source capable of emitting illumination light in a first direction toward the cooktop from the main body, and a guide light source capable of emitting guide light in a second direction from the main body.
Seokang KIM, Woojoo KIM, Inho CHOI, Byounghoon MOON, Heejin YOON, Chulwoo LEE, Jungseung LIM, Sunwoo HAN
Filed: 10 May 23
Utility
Semiconductor Package
28 Dec 23
A semiconductor package includes a package substrate including a redistribution layer including first pads and second pads on an upper surface thereof and a solder mask layer having an opening exposing the first pads entirely and exposing at least portion of each of the second pads, a semiconductor chip on the upper surface of the package substrate and including connection pads electrically connected to the redistribution layer, connection bumps below the semiconductor chip and connecting the connection pads to the first pads, and a non-conductive film layer between the semiconductor chip and the package substrate, wherein the second pads are respectively disposed on both sides of the first pads at least in a first direction, and the connection bumps are spaced apart from the second pads and the solder mask layer in the first direction.
Eunkyul Oh, Chonghee LEE, Keunho JANG, Yunrae CHO
Filed: 3 Apr 23
Utility
Electronic Device for Identifying Moving Direction of Electronic Device, and Operating Method for Electronic Device
28 Dec 23
An electronic device according to various embodiments comprises: a geomagnetic sensor; a posture sensor configured to measure a posture of the electronic device; and a processor operatively connected to the geomagnetic sensor and the posture sensor, wherein the processor may be configured to: obtain a plurality of magnetic field vectors from the geomagnetic sensor; obtain posture information about the electronic device from the posture sensor; correct, on the basis of the posture information about the electronic device, the plurality of magnetic field vectors so that the posture of the electronic device reaches a designated posture; identify a plurality of interference vectors on the basis of the plurality of corrected magnetic field vectors and a magnetic north vector; rotate a straight line connecting a plurality of magnetic field measurement points measured by the geomagnetic sensor to identify a rotation angle in which extending lines of the plurality of interference vectors converge at one point; and identify a traveling direction of the electronic device on the basis of the identified rotation angle.
Dukhyun CHANG, Hyoungjoo LEE, Taeyoon KIM, Chaeman LIM
Filed: 8 Sep 23
Utility
Image Sensors and Methods of Manufacturing the Same
28 Dec 23
An image sensor includes a chip structure including first and second regions.
Hoemin JEONG, Seungjoo NAH, Heegeun JEONG, Soongeul CHOI, Dongmin HAN
Filed: 27 Jun 23
Utility
Terahertz Probe
28 Dec 23
According to embodiments, a cantilever is provided.
Martin Priwisch, Alexander Michalski, Michael Nagel, Namil Koo, Suhwan Park, Junbum Park, Inkeun Baek, Jongmin Yoon, Yoonkyung Jang, Ikseon Jeon
Filed: 14 Apr 23