baber/WOPTO huggingface dataset:
Patent KR-20190017111-A (KR)
Inventor: YEE YOUNG SU
IPC: F04C18/16
Filed: 2017-08-10
Abstract: The present invention relates to a dry screw vacuum pump including a drain chamber, grooves, and a mechanical seal. The present invention provides a dry screw vacuum pump including a drain chamber including a driving screw which rotates about a driving shaft, a driven screw which rotates about a driven shaft while engaging with the driving screw, and a casing in which the driving and driven screws are embedded, grooves, and a mechanical seal, the dry screw vacuum pump including: a gas purge seal provided on an inner peripheral surface of the casing at a fluid exhaust side distal end of driving and driven screw rotors provided in the driving and driven shafts; a double lip seal provided on the outside of the gas purge seal; a drain chamber provided on one side of the gas purge seal; grooves provided on an outer peripheral surface of the casing, on the fluid exhaust side with respect to the drain chamber; a mechanical seal provided on the fluid exhaust side with respect to the grooves; and an oil seal provided on an inner peripheral surface of the distal casing on the fluid exhaust side. The present invention can minimize condensation in the casing of the vacuum pump, can prevent damage to the casing and the screws due to oil and impurities introduced into the casing, and remarkably improves the life span of the pump by protecting the mechanical seal.
Patent KR-20190025309-A (KR)
Inventor: KIM YOO CHEOL
IPC: H04M11/02
Filed: 2017-09-01
Abstract: The present invention relates to a wireless door lock system. Specifically, the present invention relates to a low-power wireless door lock system which can be applied to a door of an apartment house without occurring a power consumption problem and a fire resistance authentication problem of a fire door. To this end, according to the present invention, the low-power wireless door lock system comprises: an entrance camera for performing bidirectional wired communication with a wall pad; and a door lock activated when an activating signal is received through unidirectional wireless communication from the entrance camera so as to perform bidirectional wireless communication with the entrance camera.
Patent KR-20190027005-A (KR)
Inventor: SEO HEE JA
IPC: B65D81/05
Filed: 2017-09-04
Abstract: The present invention relates to a packaging unit for scorched rice, and more specifically, to a packaging unit for scorched rice, which is possible to protect the scorched rice from external impact, thereby preventing scorched rice from being damaged. The packaging unit for scorched rice of the present invention protects the scorched rich by an upper case and a lower case, thereby being easy to maintain an original state of the scorched rice. In addition, the packaging unit for scorched rice of the present invention prevents the external impact from being transmitted to the scorched rice by an impact buffer unit, thereby improving efficiency of preventing damage to the scorched rice. Moreover, the packaging unit for scorched rice of the present invention can further improve sealability of a receiving space in which the scorched rice is received by first and second vacuum maintaining members adhering to each other.
Patent KR-20180057503-A (KR)
Inventor: SEO KANG WOON
IPC: H04L7/04
Filed: 2017-09-15
Abstract: A method of operating a communication node for time synchronization in a vehicle network is disclosed. The method of operating a communication node according to the present invention, as a method of operating a first communication node among a plurality of communication nodes included in an Ethernet-based vehicle network, includes: a step of measuring a first link delay for performing time synchronization with a second communication node included in the plurality of communication nodes; a step of calculating a difference between a first link delay and the average value of the plurality of link delays measured before the first link delay; a step of comparing the calculated difference with a preset first threshold value for controlling the measurement period of a link delay for a second communication node; and a step of controlling the measurement period of the link delay for the second communication node based on the comparison result. It is possible to control the transmission period of a message used for time synchronization.
Patent KR-20190033896-A (KR)
Title: Dust collector and cleaner having the same
Inventor: HYUN KIETAK
IPC: A47L9/16
Filed: 2017-09-22
Abstract: A dust collecting apparatus of the present invention comprises: a housing in a cylindrical shape forming an outer shape of the dust collecting apparatus; a cyclone formed in the housing, and generating a swirl so as to separate dust from air introduced into the housing; axial flow swirl tubes receiving the air and fine dust which passed through the cyclone, and generating a swirl so as to separate the fine dust from the air; and a mesh surrounding the outside of the axial flow swirl tubes so as to form a boundary between the cyclone and the axial flow swirl tubes. The axial flow swirl tubes are accumulated in multi-stages. Furthermore, the axial flow swirl tubes of each stage are arranged in two rows such that a first row and a second row may face the opposite direction from each other. Moreover, a length in an axial direction of each axial flow swirl tube is gradually elongated while approaching the axial flow swirl tube arranged at the center of each stage.
Patent KR-20190036962-A (KR)
Title: Display device
Inventor: LEE NEUNG HEE
IPC: H01L51/52
Filed: 2017-09-28
Abstract: The present invention relates to a display device, wherein the display device according to one embodiment of the present invention comprises a flexible substrate, a back plate supporting the flexible substrate at a lower part of the flexible substrate, a conductive layer disposed on at least one side of the back plate, and a printed circuit board connected to one side of the flexible substrate. The conductive layer is electrically connected to the printed circuit board and is applied with a constant voltage. Therefore, the conductive layer to which the constant voltage is applied is capable of reducing polarization formed on the flexible substrate.
Patent KR-20190013391-A (KR)
Inventor: FUNG KA HING
IPC: H01L29/78
Filed: 2017-10-24
Abstract: The present disclosure provides a method of forming a semiconductor device structure. The method comprises the steps of: determining a threshold voltage distribution profile along a height of a silicon germanium (SiGe) fin structure over a semiconductor substrate; determining a germanium (Ge) concentration profile to counteract the threshold voltage distribution profile according to a correlation between Ge concentration and threshold voltage in the SiGe fin structure; forming a SiGe epitaxial layer with the Ge concentration profile along a thickness of the SiGe epitaxial layer; etching the SiGe epitaxial layer to form the SiGe fin structure; and forming, on the SiGe fin structure, a field-effect transistor having a uniform threshold voltage along the height of the SiGe fin structure.
Patent KR-20180046381-A (KR)
Inventor: HAN WOO JOO
IPC: G06F3/041
Filed: 2017-10-27
Abstract: The present invention relates to a polymer foam adhesive tape including: a base film; a polymer foam layer provided on one surface of the base film; a first adhesive layer provided on the polymer foam layer; and a second adhesive layer provided on the other surface of the base film. The polymer foam adhesive tape has a dielectric constant of 2.5 to 4.5 at a frequency of 105 Hz. The polymer foam adhesive tape according to one embodiment of the present invention can achieve excellent compression rate and decompression speed.
Patent KR-20190051321-A (KR)
Inventor: KIM CHUL WOO
IPC: G06F21/16
Filed: 2017-11-06
Abstract: The present invention provides a blockchain-based product distribution management system disabling fabrication of distribution history information of a product to guarantee safety and transparency in a product distribution transaction. According to the present invention, the blockchain-based product distribution management system comprises: a distribution management server generating a pair of first and second unique ID store distribution history information of a product; a producer terminal generating a first quick response (QR) code including the first unique ID and a second QR code including the second unique ID, which are attached to the product; a distributor terminal identifying the first QR code to register the distribution history information to the distribution management server; and a customer terminal identifying the first and second QR codes to receive the distribution history information stored in the distribution management server. The distribution history information is registered in a blockchain to be distributed to and shared with the distribution management server, the producer terminal, the distributor terminal, and the customer terminal.
Patent KR-20190058733-A (KR)
Title: Display device
Inventor: LEE JEE NA
IPC: G02F1/1333
Filed: 2017-11-20
Abstract: Provided is a display device. The display device comprises: a light guide plate including a first side and a second side different from the first side and including an inorganic material; a lower chassis including a bottom part overlapping the light guide plate, a first sidewall extending from the bottom part and facing the first side surface, and a second sidewall extending from the bottom part and facing the second side surface; a light source located on the first sidewall and facing the first side surface; a display panel structure located on the light guide plate and coupled to the lower chassis through a first panel coupling member and including a display panel; a first buffer member located between the second sidewall and the second side surface; and a first reflecting member located between the buffer member and the second side surface. Therefore, an objective of the present invention is to provide the display device having a thin thickness and a reduced bezel width.
Patent KR-20180071940-A (KR)
Inventor: YOON HYUNG KI
IPC: C08K5/06
Filed: 2017-11-21
Abstract: The present invention relates to a highly absorptive resin and a production method thereof. According to the present invention, by using a specific foam stabilizer, it is possible to produce highly absorptive resins with high water retention capacity and absorption rate. To this end, the production method comprises the following steps: forming a hydrogel polymer; drying the hydrogel polymer; pulverizing the dried polymer; and mixing the ground polymer with a surface cross-linking agent to conduct a surface cross-linking reaction.
Patent KR-20190060447-A (KR)
Title: Liquid Crystal Display device
Inventor: KO DAE HOON
IPC: G02F1/1334
Filed: 2017-11-24
Abstract: The present invention relates to a liquid crystal display device including a side light type backlight unit and, more specifically, to a liquid crystal display device including a backlight unit capable of realizing a scanning backlight. The present invention may provide the backlight unit which positions a selective light blocking panel between a light guide plate and a black reflector thereof, thereby being capable of providing a uniform plane light source to the liquid crystal panel through the side light type backlight unit, being manufactured easier than a direct light type backlight unit, and having low power consumption with features of a lightweight, thin profile and narrow bezel. Particularly, the present invention can realize the scanning backlight through the side light type backlight unit to be capable of increasing the dynamic contrast ratio to express a vivider image.
Patent KR-20190060571-A (KR)
Title: Apparatus and method for controlling a variable battery
Inventor: SUNG HUN SUNG
IPC: B60R16/033
Filed: 2017-11-24
Abstract: The present invention provides an apparatus and a method for controlling a variable battery. According to the present invention, the apparatus for controlling a variable battery comprises: a temperature detection unit detecting a temperature of an engine room in a vehicle; a storage unit in which electricity is stored to be supplied to start the vehicle and operate an electronic component; and a control unit predicting an ambient temperature based on the temperature detected in the temperature detection unit, and variably controlling a storage ratio of the storage unit by determining a cold starting condition of the vehicle in accordance with the predicted ambient temperature.
Patent KR-20190061999-A (KR)
Title: Gas liquid contact device for water treatment
Inventor: KIM DONG YOUL
IPC: C02F1/46
Filed: 2017-11-28
Abstract: The present invention relates to a gas-liquid contact apparatus for water treatment. As a liquid passing through the inside of a body is injected at a high speed inside the body by a fluid flow guide member, a space for accommodating liquid and gas is formed inside the body. Since an electrode for plasma discharge is provided in the space for accommodating liquid and gas, it is possible to prevent the dielectric breakdown to maintain the stable plasma discharge state.
Patent KR-20190065867-A (KR)
Title: Positive photosensitive resin composition including photosensitive novolak resin, photosensitive resin layer prepared by using the same and semiconductor device including the photosensitive resin layer
Inventor: BAEK TAEK JIN
IPC: G03F7/039
Filed: 2017-12-04
Abstract: The present invention relates to a photosensitive resin composition, a photosensitive resin film produced by using the same, and a semiconductor device comprising the photosensitive resin film. The photosensitive resin composition comprises: (A) an alkali-soluble resin comprising a structural unit represented by chemical formula 1; (B) a photosensitive diazoquinone compound; and (C) a solvent, thereby providing the photosensitive resin composition having high elongation and low modulus.
Patent KR-20190067397-A (KR)
Title: Porous composites separator for secondary battery and lithium secondary battery containing the same
Inventor: KIM HYEJIN
IPC: H01M50/457
Filed: 2017-12-07
Abstract: The present invention relates to a porous composite separator for a secondary battery and a lithium secondary battery including the same. The separator includes: a porous member; and a coating layer formed on the porous member. Therefore, the present invention is capable of preventing overheating or ignition caused by a rapid increase in temperature.
Patent KR-20190067558-A (KR)
Title: Real-Time Indoor Positioning Method Based on Static Marker Grid and System Therefor
Inventor: JUNG KWANG CHUL
IPC: G01S1/68
Filed: 2017-12-07
Abstract: Disclosed are a method for measuring an indoor position based on a static marker grid in real time and a system thereof. One embodiment of the present invention relates to the method for positioning an indoor position based on a static marker grid in real time. The method for measuring an indoor position in real time comprises the steps of: photographing static markers provided in a predetermined theme space in real time using a camera provided on a moving object; obtaining position information corresponding to each of the static markers photographed in real time; and measuring a real-time position of the moving object based on the obtained position information.
Patent KR-20190071039-A (KR)
Title: Calculator with notebook
Inventor: YANG YE JI
IPC: A45C15/02
Filed: 2017-12-14
Abstract: The present invention relates to a calculator case which prevents a malfunction of a calculator and provides a space to be written. The calculator case of the present invention comprises: a fixing stand for holding a board marker; a whiteboard; a cover; and a magnet for covering and fixing the cover.
Patent KR-20190076262-A (KR)
Inventor: KIM EUNG UG
IPC: G03B17/56
Filed: 2017-12-22
Abstract: The present invention relates to an elevator for a pole with a fall prevention unit. The elevator includes: a body; at least one pair of moving parts installed on one side of the body with the pole placed therebetween, being able to move towards or away from each other; a flexible link having both ends connected with sides of the moving parts respectively, and extended and contracted in accordance with the movement of the moving parts; a guide roller installed on one side of the moving parts to be rotatable, and supported by the outer surface of the pole; a plurality of support rollers installed on each of the moving parts to be rotatable; a wire having one side supported by the support rollers installed on each of the moving parts, having both ends extended to the upper part of the body to be connected with a winch installed on one side of the pole, and wound or unwound through the winch to elevate the body above the pole; and a fall prevention unit installed on one side of the moving parts to be able to be rotated in a direction toward the pole, having one side supported by one side of the wire to be placed at a distance from the pole, and rotated in a direction to the pole to press the outer surface of the pole when the support of the wire is released. According to the present invention, if the body falls due to damage to one side of the wire, the body can be quickly stopped from falling and the position of the stopped body can be firmly maintained, so damage to components and accidents caused by the falling of the body are prevented.
Patent KR-20190077995-A (KR)
Title: Method and system for preventing edge breakage of hard contact lenses
Inventor: HONG SEO JUN
IPC: G02C7/02
Filed: 2017-12-26
Abstract: The disclosure relates to a method for preventing the edge breakage of a hard contact lens, and a system thereof. The present invention includes: a step in which a lens processing system brings in one of a plurality of pieces of lens information stored in a memory for the processing of a hard contact lens; a step in which the lens processing system displays a first 3D image representing the shape of the hard contact lens on a screen based on the lens information; a step in which the lens processing system receives an input of a change value about the edge area of the hard contact lens displayed on the 3D image through a user interface; a step in which a lens processing device displays a second 3D image reflecting the change value on the screen; and a step which transmits a control signal for the processing of the hard contact lens to the lens processing device based on the second 3D image and a setting value when the setting value for the processing of the edge area of the hard contact lens is inputted through the user interface. Therefore, the present invention is able to improve productivity by reducing a rate of defect occurrence in the process of processing a lens, and prevent breakage caused by impacts when cleaning or wearing.
Patent KR-20190081455-A (KR)
Inventor: KIM MYONG WOON
IPC: C23C16/455
Filed: 2017-12-29
Abstract: The present invention relates to a method for manufacturing a cobalt-containing thin film. According to the present invention, it is possible to provide a planarized capping layer which is deposited on a metal line at a high deposition rate as well as without the deformation of a cavity or a metal line according to a high aspect ratio in a highly integrated semiconductor device. In addition, according to the present invention, a gap fill property is significantly improved by providing a high-purity cobalt-containing thin film having a high density. So, it is possible to further improve the reliability of the metal line. The method includes a step of providing purge gas to a substrate and a step of providing hydrogen plasma and forming a deposition film on the substrate.
Patent KR-20170036692-A (KR)
Inventor: LANG KLAUS
IPC: F02M61/14
Filed: 2015-07-30
Abstract: 본 발명은 연료 분사 밸브(5)의 연결부(4)를 연료 이송 부품(2)의 컵(6)에 연결하기 위한 조립체(3)에 관한 것이며, 연결 클램프(15)가 제공된다.  연결 클램프(15)는 조립 상태에서 연료 분사 밸브(5)의 연결부(4)를 컵(6)에 연결한다. 조립 상태에서 연결부(4)와 연결 클램프(15) 사이의 접촉이 이루어지는, 연결부(4) 상에 제공된 접촉 윤곽(39) 및 연결 클램프(15) 상에 제공된 접촉 윤곽(33)은 연결 클램프(15) 상에서 연결부(4)의 베어링(45)이 보장되도록 서로 매칭되어 형성되고, 상기 베어링은 컵(6)의 길이 방향 축(24)에 대한 연결부(4)의 선회를 가능하게 한다.
Patent KR-20170053171-A (KR)
Title: 방담제
Inventor: SATOH MASAHIRO
IPC: C09D183/00
Filed: 2016-10-07
Abstract: 본 발명의 목적은 수증기에 폭로되어도 김서림이 전혀 없는 방담제로서 호적한 계면활성 실란 커플링제 가수분해물 및 계면활성 실란 커플링제의 가수분해물로 변형된 변형 금속산화물졸을 제공하는 것이다. 본 발명의 계면활성 실란 커플링제 가수분해물은 하기 식(1)의 계면활성제와, 식(1)중의 활성수소와 반응가능한 작용기를 가지는 실란 커플링제와의 반응생성물인 계면활성 실란 커플링제의 가수분해물인 것을 특징으로 한다: 
R 1 -X-(CH 2 CH 2 O) n -Y

(1) 
상기 식에서, R 1 은 탄소수 1～20의 알킬기, X는 -O-, -COO-혹은 -CONH-이고, n은 1～30의 자연수이고, Y는 수소원자, -CH 2 COOH를 나타낸다.
Patent KR-20170074850-A (KR)
Title: 통합 수술 테이블 아이콘을 위한 시스템 및 방법
Inventor: ITKOWITZ BRANDON D
IPC: A61B34/00
Filed: 2015-10-27
Abstract: 통합 수술 테이블 아이콘을 위한 시스템 및 방법은 컴퓨터 지원 의료 장치를 포함한다.  이러한 컴퓨터 지원 의료 장치는 상기 컴퓨터 지원 의료 장치를 제어하기 위한 제어 유닛, 및 상기 제어 유닛에 결합되어 있고 적어도 수술 테이블 상태 영역을 갖는 디스플레이 유닛을 포함하고 있다.  상기 제어 유닛은 상기 수술 테이블의 베이스에 대한 상기 수술 테이블의 상부의 배향을 기술하는 정보를 상기 수술 테이블로부터 수신하고, 상기 수술 테이블 및 상기 배향을 그림으로 묘사하는 하나 이상의 아이콘을 생성하고, 상기 하나 이상의 아이콘을 상기 수술 테이블 상태 영역 안에 표시하기 위해 상기 디스플레이 유닛에 전송하도록 구성되어 있다.  상기 수술 테이블은 통신 접속부를 통해 상기 컴퓨터 지원 의료 장치에 결합되어 있다.
Patent KR-20170051445-A (KR)
Inventor: WOOLSEY KERRY
IPC: H04L29/08
Filed: 2015-09-10
Abstract: 스마트폰, 태블릿 또는 개인용 컴퓨터(PC)와 같은 컴퓨팅 장치 상에서 동작하는 실시간 공유 컴포넌트는 로컬 공유 당사자가 전화 통화 중에 원격 당사자와 콘텐츠를 공유할 수 있게 하도록 구성된다.  실시간 공유 컴포넌트는 공유 콘텐츠가 선별적 경험이 되는 것을 가능하게 하는 도구, 컨트롤 및 기능을 표시하며, 이러한 경험에서는 공유 당사자에 의해 이용 가능한 콘텐츠를 선택하여, 음성 나레이션으로 원격 당사자와 공유하면서, 공유의 속도를 컨트롤하고, 원격 당사자가 의도적으로 공유되는 콘텐츠만을 볼 수 있고, 다른 콘텐츠는 보지 못하도록 프라이버시를 유지하고, 공유 콘텐츠가 원격 당사자에 의해 어떻게, 언제 저장될 수 있는지를 컨트롤하고, 공유 콘텐츠가 줌잉 및 패닝되고 그래픽으로 강조되고/되거나 텍스트로 주석이 첨부되는 것을 가능하게 할 수 있다.
Patent KR-20170053660-A (KR)
Inventor: ZHAO ZHILIN
IPC: B65D81/02
Filed: 2014-09-04
Abstract: 본 발명은 액정 패널 포장 박스를 개시한다. 상기 포장 박스는 박스 몸체를 포함하되, 상기 박스 몸체의 적어도 두개의 인접된 측벽 상에는 각각 소정 수량의 요홈이 설치되어 있고, 상기 포장 박스에는 또 탄성 완충 부속품 및 경질 부속품이 배치되되, 상기 탄성 완충 부속품은 상기 요홈 중에 조립되고, 상기 탄성 완충 부속품의 제 1 단은 액정 패널에 밀착되며, 제 2 단과 상기 요홈의 내벽 사이에는 간극이 존재하고, 상기 경질 부속품은 상기 간극의 위치에서부터 상기 요홈 중에 조립되며, 상기 경질 부속품은 상기 탄성 완충 부속품과 상기 액정 패널 사이에 무간극 긴밀 체결이 이루어지도록 상기 탄성 완충 부속품을 압착한다. 상기 액정 패널 포장 박스는 내장물과 포장재 사이 무간극 긴밀 체결을 실현하여 운송 과정 중 내장물 변위로 인한 2차 충격을 회피하고, 포장부재에 대한 외부 충격력의 파괴 정도를 감소시킨다.
Patent KR-20170060051-A (KR)
Title: 대전 방지제, 대전 방지제 조성물, 대전 방지성 수지 조성물 및 성형체
Inventor: NAKAMURA TATSUHITO
IPC: C08L67/00
Filed: 2015-08-05
Abstract: 적은 첨가량으로 우수한 대전 방지(帶電) 효과를 부여할 수 있고, 또한 충분한 지속성과 내(耐)와이핑성(wiping resistance)을 구비하고, 또한 수지 본래의 물성을 손상시키지 않는 대전 방지제 및 대전 방지제 조성물, 및 이들을 사용한 대전 방지성 수지 조성물 및 성형체를 제공한다. 
디올, 지방족 디카르본산, 방향족 디카르본산, 하기 일반식(1)으로 표시되는 기를 1개의 이상 가지고 양쪽 말단에 수산기를 가지는 화합물(B) 및 수산기를 3 이상 가지는 다가 알코올 화합물(D)이, 에스테르 결합을 통하여 결합하여 이루어지는 구조를 가지는 고분자 화합물(E)로 이루어지는 대전 방지제이다.
Patent KR-20170068486-A (KR)
Title: 타이어용의 고무 조성물, 공기 타이어 및 에어리스 타이어
Inventor: YOKOYAMA Yuka
IPC: B60C7/00
Filed: 2015-09-30
Abstract: 본 발명은 우수한 저연비성을 발휘하면서 타이어의 조종 안정성을 향상시킬 수 있는 타이어용의 고무 조성물, 공기 타이어 및 에어리스 타이어를 제공하는 것을 과제로 한다. 
상기 타이어용의 고무 조성물은, 가황 고무 물성에 있어서, 초기 변형률 10%, 동적 변형률 2%, 70℃에서의 복소 탄성률 E* 70 (단위 : ㎫) 및 손실 탄젠트 tanδ 70 이 90<E* 70 <250, E* 70 /tanδ 70 >800을 만족시키는 것을 특징으로 한다.  상기 공기 타이어는 상기 고무 조성물로 이루어진 고무 부재를 구비한다.  상기 에어리스 타이어는 상기 고무 조성물로 이루어진 고무 부재를 구비한다.  상기 에어리스 타이어는, 트레드 링의 내부에 전단 고무층(107)을 구비한 에어리스 타이어로서, 상기 전단 고무층이 상기 고무 조성물로 구성되어 있는 것이다.
Patent KR-20170068561-A (KR)
Inventor: HAEHNLE HANS JOACHIM
IPC: D21H17/55
Filed: 2015-08-14
Abstract: 본 발명은 (a) 1.5 meq/g 중합체 이상의 총 함량으로 1 차 아미노기 및/또는 아미딘기를 갖는 중합체, 및 (b) 상기 중합체의 1 차 아미노기와 아미딘기의 총량을 기준으로 0.01 내지 50 몰%의 1,4-사이클로헥산다이온(b)을 포함하며, pH가 6 이하인, 수성 조성물에 관한 것이다. 
본 발명은 또한 이의 고화제로서의 용도, 종이 및 보드의 제조 방법, 상기 수성 조성물의 용도 및 또한 그렇게 하여 수득된 종이 및 보드에 관한 것이다.
Patent KR-20170064554-A (KR)
Title: 화상 인코딩 장치, 화상 인코딩 방법, 화상 인코딩 프로그램, 화상 디코딩 장치, 화상 디코딩 방법 및 화상 디코딩 프로그램
Inventor: NISHITANI MASAYOSHI
IPC: H04N19/52
Filed: 2012-06-26
Abstract: 제1의 모드 검출부는, 움직임 벡터의 정보를 사용하는 제1의 화상간 예측 모드에 있어서, 제1의 소정 순위에 기초하여 상기 복수의 참조 블록 후보로부터 제1의 후보 리스트를 생성하고, 상기 제1의 후보 리스트에 등록된 참조 블록 후보를 특정하기 위한 인덱스를 부여하여, 상기 복수의 참조 블록 후보의 인덱스를 출력한다. 제2의 모드 검출부는, 움직임 벡터의 정보에 기초하는 예측 움직임 벡터와 인코딩 대상 블록의 움직임 벡터의 차분 움직임 벡터를 사용하는 제2의 화상간 예측 모드에 있어서, 제2의 소정 순위에 기초하여 상기 복수의 참조 블록 후보로부터 제2의 후보 리스트를 생성하고, 상기 제2의 후보 리스트에 등록된 참조 블록 후보를 특정하기 위한 인덱스를 부여하여, 상기 복수의 참조 블록 후보의 인덱스 및 상기 차분 움직임 벡터를 출력한다.