baber/WOPTO huggingface dataset:
Patent KR-20120130946-A (KR)
Title: 적응적 부호화 구조 선택 가능한 영상 부호화 장치 및 그 방법
IPC: H04N19/11
Filed: 2011-05-24
Abstract: 적응적 부호화 구조 선택 가능한 영상 부호화 장치 및 그 방법이 개시된다.  이 장치 및 방법에 따르면, 전송선로를 통해 영상 신호를 보내는 송신단 측에서 현재 프레임과 동일한 위치의 이전 프레임의 영상 블록의 화면 내 부호화 모드에 변화가 있다면 그 이후의 블록들은 변환(Transform)과 양자화(Quantization) 과정이 포함된 부호화 방법을 사용하여 부호화하고, 변화가 없다면 변환과 양자화 과정이 생략된 부호화 방법을 사용하여 부호화함으로써, 영상의 주관적 화질을 높일 수 있게 된다.  또한 변환과 양자화 과정이 생략된 부호화 방법을 사용하여 부호화하는 과정에서 발생하는 비트율(Bit rate) 증가에 대해서는 초당 부호화되는 프레임율(Frame rate)을 감소시켜서 해결한다.
Patent KR-20120016989-A (KR)
Title: Image encoding and decoding method and the same apparatus
Inventor: LIM SUNG CHANG
IPC: H04N7/24
Filed: 2011-05-27
Abstract: PURPOSE: An image encoding and decoding method and a device thereof are provided to adaptively set a quantization parameter according to unit information of an encoding target unit, thereby efficiently performing quantization, de-blocking filtering, entropy encoding/decoding, motion prediction, rate control, and rate-distortion optimization. CONSTITUTION: An encoder encodes unit information of an encoding target unit(110). A quantization parameter determining unit determines the quantization parameter of the encoding target unit based on the unit information of the encoding target unit(120). The encoder performs entropy encoding in one of a sequence parameter set, a picture parameter set, and a slice header.
Patent KR-20120133243-A (KR)
Title: Protector Structure for Expansion of Tunnel and Expansion Method of Tunnel using such Protector Structure
IPC: E21D11/40
Filed: 2011-05-31
Abstract: PURPOSE: A bending type protector structure and a tunnel expansion method for a tunnel using the same are provided to stably expand the cross section of a tunnel by easily installing the protector structure even in a curved section of the tunnel. CONSTITUTION: A bending type protector structure(300) is formed by coupling multiple protector units to each other. Each protector unit is composed of first and second protectors(310,320) and has vertical walls(31), a horizontal plate(32), and wheel members(33). The vertical walls face each other. The horizontal plate crosses the gap between the vertical walls. The wheel members are formed on the bottom ends of the vertical walls for horizontal movement. The first and second protectors continuously arranged are coupled to a first overlap plate(311) and a second overlap plate using a coupling pin(50). A pair of extensible jack devices(40) are installed on the side surfaces of the vertical walls of the first and second protectors. Bending walls(34) are installed to block the gap between the vertical walls of the first and second protectors.
Patent KR-20120136154-A (KR)
Title: Sealed cosmetic case
Inventor: LEE JOONG BAE
IPC: A45D33/00
Filed: 2011-06-08
Abstract: PURPOSE: A sealing type cosmetic case is provided to provide excellent sealing effect by an elastomer formed in a lower case, thereby being capable of providing long-term use of cosmetics. CONSTITUTION: A sealing type cosmetic case comprises a lower case(100), and an upper case(200). The lower case comprises an inner edge(110), an outer edge(120), and an elastomer(130). The inner edge can be opened upwardly, and divides space the cosmetics are accommodated. The outer edge(120) is spaced apart from the inner edge by a predetermined distance. A space is formed between the outer edge and the inner edge. The elastomer is filled in a space formed between the inner edge and the outer edge. The upper case is rotatably combined with the lower case. The case has a protrusion(21) protruded toward the lower case according to a part corresponding with an elastomer.
Patent KR-20120138107-A (KR)
Title: Method for pulse signal sensing of mechanical gauge, and apparatus thereof
Inventor: KWON KWANG KYOON
IPC: G01R23/15
Filed: 2011-06-14
Abstract: PURPOSE: A pulse signal sensing method of a mechanical gauge and a device thereof are provided to reduce battery consumption of a sensing device and be able to sense a pulse signal more exactly regardless of kinds of pulse signals. CONSTITUTION: A pulse signal sensing device of a mechanical gauge(100) comprises a sensing part(110), a pulse width calculation unit(120), a pulse DB(130), a sensing frequency calculation unit(140), and a controller(150). The sensing part senses a pulse signal of the mechanical gauge by predetermined cycle time. The pulse width calculation unit increases the counter number of the sensed pulse signal and computes pulse width of the pulse signal. The sensing frequency calculation unit matches the counter number of the pulse signal to the pulse width and the result of comparing with a standard value which is a predetermined counter number and computes a sensing cycle. The controller controls the sensing of the pulse signal according to the computed sensing cycle. [Reference numerals] (110) Sensing part; (120) Pulse width calculation unit; (130) Pulse DB; (140) Sensing frequency calculation unit; (150) Controller; (AA) Pulse signal input
Patent KR-20120140514-A (KR)
Title: Hf rfif tag antenna formed by embroidery of electroconductive thread
Inventor: CHUNG YOU CHUNG
IPC: H01Q7/00
Filed: 2011-06-21
Abstract: PURPOSE: An HF RFID tag antenna formed by embroidery of electroconductive thread is provided to form HF RFID antenna pattern by sewing conductive yarn. CONSTITUTION: Conductive yarn(11) is sewed. Antenna patterns(10) form loops. A RFID tag chip(20) is fixed between one end of an antenna pattern and the other end connecting antenna patterns. Therefore, the antenna pattern is easily controlled to improve the recognition rate and the recognition distance of the tag.
Patent KR-20130007200-A (KR)
Title: Contact process method for 3d stacked memory array
Inventor: PARK BYUNG GOOK
IPC: H01L21/8247
Filed: 2011-06-30
Abstract: PURPOSE: A method for forming a contact of a 3D laminate memory array is provided to reduce processing costs and steps by forming step type contacts with different depths once regardless of the number of layers. CONSTITUTION: A plurality of semiconductor layers(10) with a step protrusion part are formed on a substrate. A first hard mask material layer is formed on a first interlayer dielectric layer. A plurality of contact hole patterns(32) are formed by etching the first hard mask material layer. A second interlayer dielectric layer fills the plurality of contact hole patterns. A second hard mask material layer is deposited on the front side of the substrate. A plurality of contact holes(70) are formed by anisotropically etching the first and second interlayer dielectric layers.
Patent KR-20130004641-A (KR)
Title: Terminal for providing user-customized electronic vocabulary and computer readble media comprising program
Inventor: HAN MIN SU
IPC: G06F17/30
Filed: 2011-07-04
Abstract: PURPOSE: A terminal providing a user customized electronic vocabulary book and a recording medium recording a program are provided to select an unknown vocabulary and to store the unknown vocabulary as a headword and a sentence that the vocabulary is included as an example sentence, thereby supplying a vocabulary memorization effect. CONSTITUTION: An input unit(200) selects a vocabulary which becomes a search object from an original text. A database unit(300) stores the original text, an electronic dictionary and a vocabulary book. A customized function providing unit(400) searches the selected vocabulary in the database unit. The selected vocabulary confirms a number selected in a text excluding the original text and provides a selected number. An output unit(500) displays the original text and the vocabulary book. [Reference numerals] (100) Original text acquisition unit; (110) Character recognition module; (120) Bar code recognition module; (130) Wired and wireless receiving module; (200) Input unit; (300) Database unit; (310) First DB; (320) Second DB; (330) Third DB; (400) Customized function providing unit; (410) Search module; (420) Selection number providing module; (430) Block designation module; (440) GPS connected module; (450) Headword search module; (500) Output unit; (AA) Customized electronic dictionary providing terminal
Patent KR-20130005488-A (KR)
Title: Apparatus and method to provide multicast/broadcast service in a mobile communication system
Inventor: LEE DONG CHAN
IPC: H04W4/06
Filed: 2011-07-06
Abstract: PURPOSE: A multicast/broadcast service providing device in the mobile communication system and a method are provided to provide a multicast/broadcast service by converting multicast data packet into alternation multicast data packet. CONSTITUTION: UE detects a data packet(611). UE compares the data packet with a multicast data packet(613). UE generates uplink-replacing multicast data packet(615). UE transmits a generated uplink-replacing multicast data packet to a femto Node B(617). UE compares data packet with a broadcast data packet(619). UE performs a unicast data packet transmission operation(621). UE generates an uplink-replacing broadcast data packet(623). UE transmits a generated uplink-replacing broadcast data packet to a femto Node B(625). [Reference numerals] (611) Detecting a data packet; (613) Multicast data packet?; (615) Generating an uplink-replacing multicast data packet; (617) Transmitting the uplink-replacing multicast data packet; (619) Broadcast data packet?; (621) Performing a corresponding operation; (623) Generating an uplink-replacing broadcast data packet; (625) Transmitting the uplink-replacing broadcast data packet; (AA,BB) No; (CC,DD) Yes
Patent KR-20130007811-A (KR)
Title: Method and apparatus for displaying screen of portable terminal connected with external device
Inventor: AHN MAN HYUK
IPC: G06F13/14
Filed: 2011-07-11
Abstract: PURPOSE: A display method and device for a portable terminal connected to an external device are provided to display keys relatively big in size by displaying a virtual keypad on a full screen instead of on a partial screen of a portable terminal. CONSTITUTION: A touch screen(130) displays a screen and detects a touch. A control part(110) transmits an image data corresponding to a first screen to an external device when an external output mode, outputting the first screen displayed on the touch screen to the external device, is activated. If an output request is made for a second screen overlaid on the first screen or displayed on a split screen, the control part transmits an image data corresponding to the first screen to the external device, and an image data corresponding to the second screen to the entire touch screen. [Reference numerals] (110) Control part; (120) Storage part; (130) Touch screen; (131) Display part; (132) Touch sensing part; (140) Interface part; (150) Wireless local area network unit
Patent KR-20130011233-A (KR)
Title: Vessels including detachable rechargeble storage battery and additional switch board
Inventor: KIM SE HUN
IPC: B63J99/00
Filed: 2011-07-21
Abstract: PURPOSE: A ship with a detachable storage battery and an additional switchboard is provided to freely control power consumption and service period by having a detachable storage battery and an additional switchboard. CONSTITUTION: A ship comprises a low-sulphur oil or heavy oil storage tank(10), a generator(20), a first switchboard(30), a detachable storage battery(40), a second switchboard(50), an external facility(60), and internal equipment(70). The generator generates electricity by using low-sulphur oil or heavy oil as fuel. The first switchboard controls and homogenizes the current and voltage of electricity generated in the generator. The detachable storage battery is suitable for the ISO(International Standardization Organization) container standard. The external facility receives the electricity from a steady generating facility in land, or supplies the electricity to the switchboard in a ship, or receives the electricity from the switchboard. The external facility comprises all kinds of equipment including sailing communication equipment that consume the electricity in the ship.
Patent KR-20130015720-A (KR)
Title: Backlight unit, control apparatus and control method thereof
Inventor: KANG JEONG IL
IPC: H05B44/00
Filed: 2011-08-04
Abstract: PURPOSE: A backlight unit, control device and control method thereof are provided to reduce variation of the average output current due to the change of component characteristic and IO condition by outputting a control signal for a transistor. CONSTITUTION: An LED drive unit(220) drives an LED(210) according to switching operation of a transistor. A control unit(230) add an additional signal to current output from the LED and compares with reference current. The control unit controls switching operation of the transistor according to the compared result.
Patent KR-20130019637-A (KR)
Title: Bobbin for winding film
Inventor: KIM MYUNG CHAN
IPC: B65H75/28
Filed: 2011-08-17
Abstract: PURPOSE: A bobbin for winding a film is provided to reduce defect rates generated in a production process of products having the film and to reduce the unit cost of the products by improving the quality of the products. CONSTITUTION: A bobbin for winding a film(100) comprises a body(1), a film receiving groove(3), and a film fixing part(51). The film(F) is wound on the exterior of the body; and the body has a stepped face on the exterior thereof. The body is a cylindrical shape. The film receiving groove is arranged in the body so that one end of the film can be inserted. The film fixing part fixes the position of the film inserted in the film receiving groove. The height(D) of the stepped face is same as the thickness(t1) of the film wound on the body.
Patent KR-20120024473-A (KR)
Title: Method of forming conformal film having si-n bonds on high-aspect ratio pattern
Inventor: HONG KUO WEI
IPC: H01L21/318
Filed: 2011-08-31
Abstract: PURPOSE: A method for forming a conformal dielectric layer is provided to improve step coverage by multiplying portability and diffusivity of molecules in a moving stage. CONSTITUTION: A pair of electric conductance planer electrodes(2, 4) is installed in the inner side of a reaction chamber(3) to be faced each other. A radio frequency power(5) is applied in the electric conductance planer electrode. A temperature controller regularly maintains the temperature of a substrate(1). A hydrocarbon precursor(B) and reaction gas(C) are respectively entered in the reaction chamber through gas flow controllers(21, 22) and a shower plate. A silicon precursor(A) is entered in the reaction chamber through a gas flow controllers(23) and a pulse flow control valve(31).
Patent KR-20130027093-A (KR)
Title: Method for predicting susceptibility to cardiovascular disease using snp of klotho genes
Inventor: CHA MIN HO
IPC: C12Q1/68
Filed: 2011-09-01
Abstract: PURPOSE: A cardiovascular disease prediction method using the single nucleotide polymorphism of Klotho gene is provided to be practically used for the prevention and the early diagnosis of the cardio vascular disease as it verifies genetic factors which causes cardiovascular disease. CONSTITUTION: A marker for prediction of the degree of the cardiovascular disease outbreak danger is selected from rs3631726 with the base rank in a rank number 3 and composed of a polynucleotide or a supplementary polynucleotide thereof with 20-100 continuous DNA rank in which 27th base (744th base from the transcription starting point of the klotho gene) is A or lacked. The cardiovascular disease is selected from the myocardial infarction, angina, atherosclerosis, hypertension, cardiac failure, blood tumor, artery scleroma, embolism, stroke and thrombosis. A probe or a primer is included which can detect the cardiovascular disease pathogenic risk marker for prediction. The kit is the RT-PCR kit or the DNA chip kit. Polynucleotide or its supplementary polynucleotide with 20-100 of continuous DNA rank is included that is selected from rs36217263 with the base rank of the rank number 3 and in which 27th base (744th base from the transcription starting point of the klotho gene) is A or lacked.
Patent KR-20130026159-A (KR)
Title: Method of etching a ti-nb-x based titanium alloy
Inventor: LEE DONG GEUN
IPC: C23F1/26
Filed: 2011-09-05
Abstract: PURPOSE: An etching method of Ti - Nb - X group titanium alloy is provided to clearly observe grain boundary by reducing over-etching phenomenon which is presented when etching sample after heat treatment. CONSTITUTION: An etching method of Ti - Nb - X group titanium alloy etches by soaking alloy in etchant including 2 - 15 wt% of nitric acid(HNO3), 1 - 20 wt% of hydrofluoric acid(HF), and rest water. If an alloy material is heat-treated, the ally etches by soaking in etchant including 3 - 10 wt% of HNO3, 1 - 10 wt% of HF, and rest water. In an immersion process, the etchant is stirred for 2-15 second. The etchant which is adhered in the immersion process is completely removed through rinse step between immersion process while repeating the immersion process. X is one kind or more which is selected from Zr, Ge, Si, V, Ta and Sn.
Patent KR-20130026747-A (KR)
Title: Apparatus and method for simultaneously transmitting data in heterogeneous network
Inventor: KIM KYUNG HOON
IPC: H04B7/26
Filed: 2011-09-06
Abstract: PURPOSE: A heterogeneous network based data simultaneous transmission service method and a management device thereof are provided to transmit part data to a network based on tunneling information by utilizing an access address of a network in a terminal device. CONSTITUTION: A data division control unit(450) recognizes an access address in a network and an identification address of a terminal device. The data division control unit provides part data corresponding to a first network by adding tunneling information and the identification address to the part data. The tunneling information includes a first network access address of the terminal device and a security access address of a management device. The data division control unit part data corresponding to a second network by adding the tunneling information and the identification address to the part data. The tunneling information includes a second network access address of the terminal device and an opened access address of the management device. [Reference numerals] (410) Address allocating unit; (420) First network registration processing unit; (430) Second network registration processing unit; (440) Address mapping management unit; (450) Data division control unit; (460) Data combination control unit; (470) Communication unit
Patent KR-20130027198-A (KR)
Title: Multi-functional sheet for decoration and manufacturing method of the same
Inventor: JANG JI SANG
IPC: B32B27/12
Filed: 2011-09-07
Abstract: PURPOSE: A method for manufacturing a composite sheet for decoration is provided to have a clear and conspicuous X-ray see-through effect on the composite sheet. CONSTITUTION: A composite sheet(200) for decoration comprises a woven substrate fabric(21), a colored first film(22) laminated on the substrate fabric, and a transparent second film(23) laminated on the first film. The second film has higher hardness and melting points than the first film. The first and the second films are formed of TPU(Thermoplastic Polyurethane). A method for manufacturing the composite sheet comprises: a step of laminating the first film on the substrate fabric; a step of laminating the second film on the first film; and a step of heating and pressurizing the substrate on which the first and the second film are laminated at a temperature corresponding to the melting point of the first film. [Reference numerals] (AA) Heating; (BB) Pressurizing
Patent KR-20130028557-A (KR)
Title: 공작기계용 중량물 승강장치
Inventor: JANG MYEONG HO
IPC: B66C23/18
Filed: 2011-09-09
Abstract: 본 발명은 밀링머신이나 선반 등의 공작기계에 공작물이나 부품 등의 중량물을 이동하거나 승강시킬 수 있도록 하는 공작기계용 중량물 승강장치에 관한 것이다. 
종래에는 작업자가 공작물이나 기계 부품 등의 중량물을 직접 들거나 이동함으로써 허리를 다치거나 작업이 어렵게 되는 등의 문제점들이 있는데 이를 해결하기 위하여, 공작기계의 본체에는 중량물을 횡 방향 및 상하 방향으로 이동시키기 위한 승강수단이 구비된 것을 특징으로 하는 공작기계용 중량물 승강장치를 제공한다. 
따라서 공작기계에 장착된 승강수단에 의해 공작물이나 기계부품 등의 중량물을 올리거나 내리고 이동시킬 수 있으므로 작업자가 부상을 입는 것이 방지되어 안전성이 확보되고, 아울러 중량물을 쉽게 올리거나 내리고 이동할 수 있으므로 작업이 편리하고 능률이 향상된다.
Patent KR-20130030036-A (KR)
Inventor: YOON HO
IPC: A24D1/02
Filed: 2011-09-16
Abstract: 본 발명은 연소 전 담뱃잎(담배 찌꺼기) 방출 방지에 관한 것으로, 더욱 상세하게는 기존 담뱃잎을 싸고 있는 담배 종이를 일체형으로 제작하여 얇은 막으로 연소 부위에 노출된 담뱃잎을 은폐시킨 형태이다. 
기존 담배의 종이를 접착제 없이 일체형 종이로 제작하여 불붙이는 부분에 얇은 막을 일체형으로 덧대어, 이로 인해 건강에 더 악영향을 미치거나 담배연소에 어려움이 생기지 않도록 한다. 
이로 인해 불이 붙기 전 담뱃잎 가루 방출을 제로화한다. 매일 같이 주머니나 핸드백을 뒤집어 털어낼 필요가 없어지고 필터에 묻은 담뱃잎 가루를 털어내는 수고가 없어진다. 깔끔함과 위생상 만족을 높여 주며 ‘새것이라는 느낌이 배가된 담배’에 대한 선호가 예상되며, 고급 담배 느낌을 준다.
Patent KR-20130031158-A (KR)
Title: Seat cushion for preventing bedsore
Inventor: KIM KYONG IL
IPC: A61G7/057
Filed: 2011-09-20
Abstract: PURPOSE: A seat cushion for preventing bedsore is provided to control air pressure with respect to a seat cushion, to prevent bedsore, and to induce posture correction. CONSTITUTION: A seat cushion for preventing bedsore comprises a cushion unit(10), an adjusting unit(20), a supply unit(30), a sensing unit(40), and a control unit(50). The cushion unit has a plurality of cell parts(11) on which air cushions are arranged in a line and supports patient's hip part. The adjusting unit regulates air pressure with respect to the cell part. The supply unit supplies air to the adjusting unit. The sensing unit is connected to the adjusting unit and measures air pressure of the adjusting unit. The control unit receives a signal of the sensing unit and controls the supply unit and the adjusting unit.
Patent KR-20130033891-A (KR)
Title: Cathode material for secondary battery and manufacturing method of the same
Inventor: KIM DONG GUN
IPC: H01M10/052
Filed: 2011-09-27
Abstract: PURPOSE: A positive electrode material for secondary batteries is provided to obtain excellent charging and discharging performance by securing a diffusion path for lithium in the positive electrode material, thereby improving electrochemical performance of secondary batteries. CONSTITUTION: A positive electrode material includes a manganese-based fluorinated phosphoric acid compound represented by chemical formula, Li_xNa_(2-x)MnPO_4F. A manufacturing method of the positive electrode material comprises a step of uniformly mixing sodium oxide or a precursor thereof, manganese oxide or a precursor thereof, phosphoric oxide or a precursor thereof, and fluoride oxide or a precursor thereof, pre-treating the mixture, and synthesizing Na_2MnPO_4F by sintering; and a step of inserting lithium into the positive electrode material and synthesizing Li_xNa_(2-x)MnPO_4F by using an ion exchange method.
Patent KR-20130038472-A (KR)
Title: Sound reproducing apparatus
Inventor: KIM YANG HANN
IPC: H04S1/00
Filed: 2011-10-10
Abstract: PURPOSE: A sound reproducing apparatus is provided to play a sound having a desired special property in a listening space, and provide an optimal listening space fitting to a user. CONSTITUTION: A first speaker and a second speaker which serve as a sound source are installed at a listening space(a). Moreover, the listening space(a) is where a listener is located and the listener location(b) is where the listener exists in the listening space(a). The location of an acoustic concentration point(c) is apart from the listener location(b) and the number is able to be one or more than two. A user is able to move the acoustic concentration point(c) on an input unit and change the location of the acoustic concentration point(c). A control unit controls the size and phase of a first and a second sound source signal, to sound like two different acoustics are played in more than two specific locations. [Reference numerals] (AA) First speaker; (BB) Second speaker;