baber/WOPTO huggingface dataset:
Patent KR-20060085933-A (KR)
Title: Forward error correction decoders
Inventor: VESMA JUSSI
IPC: H04N19/89
Filed: 2004-10-26
Abstract: Elements of a coding table which are error-free are found at S2. At S3, corresponding elements in an erasure information table are completed, indicating that the elements in the coding array are correct. A counter is initialised at Nmax, which is the maximum number of errors that can be corrected, at S4. At S5, the row of the erasure information table is scanned beginning from the first parity column for empty elements. Each empty parity date element of the erasure information table row is marked as incorrect at S7For each such element, the counter is decremented at S8. At S9, the elements of the erasure information table are scanned from the first column of the application data and zero padding section for empty elements. At step S11, an empty element is marked as incorrect. At step S12, the counter is then decremented. It is determined at step S13 whether or not the counter is equal to zero. When the counter becomes is equal to zero, operation proceeds to step S14 where the decoder operates to fill remaining empty elements in the erasure information row as correct. Thus, whilst the count of incorrect elements for the row has not exceeded a maximum and whilst empty elements remain, empty elements of the erasure table row are marked as incorrect beginning with parity data elements and then continuing from the application data end.
Patent KR-20070003796-A (KR)
Title: Enclosed opening means
Inventor: TSAUR GARRY
IPC: B43K5/14
Filed: 2003-12-05
Abstract: An elongated sealed container with a self-contained opening means fully enclosed within the container to release a fluid sealed within the container when the container is bent at or near the enclosed opening means. Once the enclosed opening means is opened, the fluid sealed within the elongated sealed container may be released for application. ® KIPO & WIPO 2007
Patent KR-20070006742-A (KR)
Title: Language teaching method
Inventor: PROCTOR MICHAEL IAN
IPC: G09B19/06
Filed: 2005-02-09
Abstract: A method for teaching a foreign language includes operating an application server (10) to retrieve language training dialogue exercises from a database (17). The server transmits the dialogue exercises across data network (8), such as the Internet, and telecommunications network (6) to a language student (7) equipped with a third generation cellular phone (2). The dialogue exercises typically include audio visual clips depicting actors saying dialogue that is graded at a level corresponding to the student's proficiency. Responses from student (7) are conveyed back to the application server. The application server executes a software product (19) that includes instructions to analyse and grade the responses with speech recognition software. The student's performance, and any other desired feedback, is then transmitted to the student. In one embodiment of the invention the server is programmed to group remote students according to their proficiency levels. Common dialogue exercises are then transmitted to each student of the group via the telephone network. Responses from the students are then analysed and messages are transmitted back to them advising them of their relative positions in the group. ® KIPO & WIPO 2007
Patent KR-20060123541-A (KR)
Title: Neutral endopeptidase (nep) and human soluble endopeptidase (hsep) inhibitors for prophylaxis and treatment of neurodegenerative disorders
Inventor: WESKE MICHAEL
IPC: A61P25/28
Filed: 2005-01-10
Abstract: The invention relates to a novel use of known benzazepine, benzoxazepine, benzothiazepine-N-acetic acid and phosphono-substituted benzazepinone derivatives having neutral endopeptidase (NEP) and/or human soluble endopeptidase (hSEP) inhibitory activity. The compounds of the invention are useful for the preparation of pharmaceutical compositions for prophylaxis and treatment of neurodegenerative disorders. The compounds of the invention are known from the European patents EP 0 733 642 and EP 0 916 679, and can be described by the general formula (1) wherein the symbols have the meanings as given above in the description.
Patent KR-20070004714-A (KR)
Title: Object of value comprising a moire pattern
Inventor: HANSEN ACHIM
IPC: G02B27/60
Filed: 2005-02-12
Abstract: The invention relates to an object of value (15) for example a credit card, bank note or form of identification. The object of value (15) has a carrier layer (1), at least one first layer (21) that contains a moire pattern and at least one second layer (31, 33) comprising at least one moire analyser for the moire pattern of the first layer (21). Said second layer is located above or below the first layer in a fixed position in relation to the first layer, in such a way that at least sections of the moire pattern of the first layer (21) and the moire analyser of the second layer (31, 33) are permanently optically superimposed, thus generating a permanent moire image. ® KIPO & WIPO 2007
Patent KR-20060122960-A (KR)
Title: Vehicular suspension system
Inventor: MIZUNO KAZUYUKI
IPC: B60G21/00
Filed: 2005-02-25
Abstract: A suspension system for a vehicle, comprising a plurality of suspension cylinders such as shock absorbers (10, 12, 14, 16) which correspond to respective wheels of the vehicle and which have respective hydraulic chambers (28), and a control cylinder (48; 100) having a cylinder housing (52; 104), and a piston assembly (50; 102) which is fluid-tightly and slidably fitted in the cylinder housing and which includes a plurality of pistons (70, 72, 74, 76; 110, 112, 114) and at least one connecting rod (66, 68; 116, 118) connecting the plurality of pistons. The control cylinder has a plurality of hydraulic chambers (70, 72, 74, 76; 130, 132, 134, 136, 138, 140) to which are respectively connected the hydraulic chambers of the plurality of suspension cylinders. The plurality of pistons of the piston assembly include at least two pistons which have respective different diameters. The freedom in connection of the hydraulic chambers of the control cylinder to the suspension cylinders can be increased by arranging the control cylinder such that the pressure-receiving surface areas which receive hydraulic pressures in all of the hydraulic chambers are equal to each other.
Patent KR-20060128023-A (KR)
Title: Beam shaping element and optical pickup employing it
Inventor: TADA KAZUNARI
IPC: G02B13/18
Filed: 2005-03-14
Abstract: There is provided a beam shaping element BC for converting an elliptical beam of laser light emitted from a semiconductor laser light source into a circular beam. Both of first surface S1 and second surface S2 have a curvature only in the long axis direction on the cross-section of the elliptical beam. One surface is an arcuate cylindrical surface and the other surface is a non- arcuate cylindrical surface.
Patent KR-20070041672-A (KR)
Inventor: TOYAMA YUUSUKE
IPC: G02F1/1335
Filed: 2005-06-23
Abstract: 본 발명의, 광학 필름의 적어도 편면에 점착제층을 갖는 점착제 부착 광학 필름은, 2 층 이상의 점착제층을 갖고, 광학 필름에서 가장 멀리 떨어진 점착제층 (a) 은 Tg 가 -55℃ 이상이고, 광학 필름에 가장 가까운 점착제층 (b) 은 Tg 가 -30℃ 이하이며, 점착제층 (a) 의 Tg 는 점착제층 (b) 의 Tg 보다 높다.     이러한 점착제 부착 광학 필름은 실온 이하의 저온 환경 하에 놓여진 경우에도, 광학 필름의 휨을 억제할 수 있다. 
       
     점착제 부착 광학 필름, 화상 표시 장치
Patent KR-20070001259-A (KR)
Title: Benzofuranyl derivatives useful for the treatment of cardiac arrhythmia
Inventor: DRUZGALA PASCAL
IPC: C07D307/81
Filed: 2005-04-08
Abstract: The subject invention provides compounds of formula (II) for treatment of cardiac arrhythmia and methods of use. ® KIPO & WIPO 2007
Patent KR-20070029722-A (KR)
Title: Epoxy resin composition for prepreg, prepreg,and multilayered printed wiring board
Inventor: MOTOBE HIDETSUGU
IPC: C08K3/00
Filed: 2004-11-30
Abstract: [PROBLEMS] To provide an epoxy resin composition for prepregs for use in producing a printed wiring board, especially a multilayered printed wiring board, which generates no harmful substances upon combustion, is excellent in flame retardancy and soldering heat resistance after moisture absorption, and has excellent high-temperature rigidity. [MEANS FOR SOLVING PROBLEMS] The epoxy resin composition comprises: a polyfunctional epoxy resin having 2.8 or more epoxy groups on the average per molecule and containing 20-55 mass%, based on the whole epoxy resin, pre-reacted epoxy resin obtained by reacting beforehand a phosphorus compound having, per molecule, from 1.8 to less than 3 phenolic hydroxy groups on the average and 0.8 or more phosphorus atoms on the average with a specific bifunctional epoxy resin (selected among biphenyl, naphthalene, dicyclopentadiene, and other types) in an epoxy group/phenolic hydroxy group equivalent ratio of (1.2 to 3, excluding 3)/1; a hardener comprising a dicyandiamide and/or a polyfunctional phenol compound; and an inorganic filler having a heat decomposition temperature of 400‹C or higher. The composition is used in a prepreg for the production of printed wiring boards. ® KIPO & WIPO 2007
Patent KR-20070012730-A (KR)
Title: Steering diversity for an ofdm-based multi-antenna communication system
Inventor: LUNDBY STEIN A
IPC: H04B7/06
Filed: 2005-04-29
Abstract: A transmitting entity uses different steering vectors for different subbands to achieve steering diversity. Each steering vector defines or forms a beam for an associated subband. Any steering vector may be used for steering diversity. The steering vectors may be defined such that the beams vary in a continuous instead of abrupt manner across the subbands. This may be achieved by applying continuously changing phase shifts across the subbands for each transmit antenna. As an example, the phase shifts may change in a linear manner across the subbands for each transmit antenna, and each antenna may be associated with a different phase slope. The application of linearly changing phase shifts to modulation symbols in the frequency domain may be achieved by either delaying or circularly shifting the corresponding time-domain samples. ® KIPO & WIPO 2007
Patent KR-20080067824-A (KR)
Title: Compound for shield layer with improved impact strength and multi-layer product comprised of the compound
Inventor: LEE MOON SEOK
IPC: C08K3/00
Filed: 2007-01-17
Abstract: A resin composition with barrier property is provided to realize reinforced impact strength while maintaining good barrier property against an organic solvent and gas, and to obtain a molded container having excellent bonding strength at the bottom surface thereof. A resin composition with barrier property having reinforced impact strength comprises 70-90 wt% of an ethylene vinyl alcohol copolymer; 7-20 wt% of an impact reinforcing agent; and 3-10 wt% of a polyolefin-based compatibilizer. The ethylene vinyl alcohol copolymer preferably has an ethylene content of 20-50 mol%. The impact reinforcing agent includes a copolymer of ethylene with 1-butene or 1-octene comonomer, wherein the comonomer is present in an amount of 10-50 mol%.
Patent KR-20080068266-A (KR)
Title: Rechageable battery
Inventor: BYUN JEONG DEOK
IPC: H01M50/147
Filed: 2007-01-18
Abstract: A rechargeable battery is provided to reinforce binding force between a board lead plate and a cap plate by increasing a welding efficiency between the board lead plate and cap plate. A rechargeable battery includes a bare cell(100), a protection circuit board, a board lead plate which electrically connects the bare cell with the protection circuit board, and a plane plate(150) which adheres to a cap plate(132) of the bare cell to unite the board lead plate with the cap plate. The plane plate comprises an upper metal layer(151) which consists of a nickel metal layer and adheres to the board lead plate, and a lower metal layer(152) which consists of an aluminum metal layer and adheres to the cap plate.
Patent KR-20080069313-A (KR)
Title: Resistive semiconductor memory device having three dimension stack structure and method for controlling the same
Inventor: PARK JOON MIN
IPC: H01L27/115
Filed: 2007-01-23
Abstract: A resistive semiconductor memory device having a three dimensional stack structure and a method for manufacturing the same are provided to achieve high integration and to enhance the reliability. A resistive semiconductor memory device having a three dimensional stack structure has a twin cell pattern in which a positive unit cell connected to a positive bit line and a negative unit cell connected to a negative bit line share one word line, and has a structure capable of accessing one bit data. Data of different logic states are stored in the positive unit cell and the negative unit cell from each other. Each of the positive unit cell and the negative unit cell includes one variable resistor and one diode. One terminal of the variable resistor is connected to the positive bit line and the other terminal of the variable resistor is connected to the negative bit line. A cathode of the diode is connected to a word line and an anode of the diode is connected to the variable resistor.
Patent KR-20080070177-A (KR)
Title: Duplex image forming apparatus and duplex image forming method of thereof
Inventor: LEE JIN SOO
IPC: G03G15/23
Filed: 2007-01-25
Abstract: A double-sided print image forming apparatus and a double-sided printing method using the same are provided to shorten time for performing double-sided printing operation. A paper feeding unit(10) supplies a sheet. A developing unit(30) forms an image on the sheet supplied by the paper feeding unit. A fixing unit(40) fixes the image formed on the sheet. A paper discharge unit(160) includes a driving roller(42) which is rotated clockwise and counterclockwise, the first following roller(162) rotated in mesh with the driving roller, and the second following roller(163) provided at the other side of the driving roller and rotated in mesh with the driving roller. A double-sided printing unit(70) re-enters the sheet to the developing unit to form an image on the other surface of the sheet. A controller controls a rotational direction of the driving roller to move a preceding sheet between the driving roller and the first following roller and a subsequent sheet between the driving roller and the second following roller.
Patent KR-20080071683-A (KR)
Title: Loadlock chamber and semiconductor manufacturing apparatus having loadlock chamber
Inventor: KIM HYUNG JOON
IPC: H01L21/02
Filed: 2007-01-31
Abstract: A load lock chamber and a semiconductor manufacturing apparatus having the same are provided to control drift phenomenon by realizing a uniform flow of pressure control gas when the load lock chamber is converted into a waiting state. A load lock chamber(220) receives a substrate to be transferred to process chambers(290). A transfer chamber is arranged between the load lock chamber and the process chambers. The transfer chamber transfers the substrate between the process chambers or between the process chambers and the load lock chamber. An equipment front section module(100) is arranged on a front of the load lock chamber to transfer the substrate between a container where the substrate is contained and the load lock chamber. The load lock chamber includes a chamber and a gas supply member. The chamber provided a space where the substrate is received. The gas supply members are provided on plural positions on an inner wall of the chamber to supply pressure control gas into the chamber.
Patent KR-20080075623-A (KR)
Title: Birds exterminator
Inventor: YOON JAE KOO
IPC: A01G13/10
Filed: 2007-02-13
Abstract: A bird exterminator is provided to minimize inconvenience that a user has to climb a telephone pole frequently for exchanging a battery by charging a power obtained from a solar cell to plural semi-permanent capacities and using it as a driving power. A birds exterminator includes: a power supply part for charging a power obtained from a solar cell(10) to an integrated circuit of a condenser and supplying it as a driving power; an emission pattern decision part(15) receiving the driving power from the power supply part and deciding an emission pattern of a sound wave; a program sound coding part(16) for coding the sound wave that can apply stress to magpies while preventing the magpies from adapting to audio frequency and an ultrasonic sound according to the emission pattern decided by the emission pattern decision part; and a sound wave generating circuit part(17) for kaleidoscopically generating the audio frequency and ultrasonic sound by coding of the program sound coding part.
Patent KR-20070026760-A (KR)
Title: Plastic drain board core for water draining in weak foundation
Inventor: CHOI HO GIL
IPC: E02D3/10
Filed: 2007-02-16
Abstract: A drain board core for water draining of a soft ground is provided to secure the sufficient draining path and smoothly discharge the pore water onto the ground without the clogged phenomenon of the draining space by keeping the interval between the core and the filter material. A drain board core(3) for water draining of a soft ground is vertically inserted in the soft ground to discharge the moisture in the soft ground. The core is slantly formed with a reinforcing structure(4b) between plural vertically projected projections(4a). The projection is extended to 4~6mm. The soil is not passed through a filter material, and only the moisture passes through the filter material by vertically installing the drain material on the soft ground.
Patent KR-20070035011-A (KR)
Title: 천연물질을 이용한 무형의 바탕위에 유형의 야간 조형물돌출기법
IPC: B44C5/08
Filed: 2007-03-05
Abstract: 급속한 과학문명의 발전속에 자연의 순환법칙은 유지되면서도 꼭 필요한 정신적 부분 등이 소멸되거나 흐름의 방향이 퇴색되어지는 현실감이 있다. 이러한 현상 등은 정신문화의 흐름에 크나큰 장애요인이 되며 이를 복원하기 위한 방법으로 예술의 상징인 음악, 그림 등의 정신적 측면에서 청각 혹은 시각으로 분출시켜 그 속에 내재된 자연성, 역사성, 종교성 등을 부각시켜 결국은 인간의 도덕성 바탕위에 정서적 순화를 유발시켜 본래의 선을 추구하는데 목적을 두며 
     (a) 정서적으로 빛을 이용한 그림으로 표현하기위한 단계와 
     (b) 그 빛을 유발시킬 수 있는 어떠한 천연물체의 삽입이용 기법의 단계와   
     (c) 상기 빛을 이용한 밤(어두움)속에서의  형상의 발생단계   
     (d) 상기c의 형상발생단계에서의 결과출력이 자연과 종교의 상징성, 예술성의 돌출의 기법과  인간 정서적 순화의 유도목적단계   
     (e) 이러한 모양 등이 또한 상품성의 브랜드 가치를 창출함을 그 특징으로 한다. 
       
     천연물질, 야광체, 그림, 빛, 야간형상, 예술성, 정서적 순화, 미세클러스터액, SiO3물체, 유형 무형 브랜드.
Patent KR-20090000621-A (KR)
Title: The advertisement in screen saver of computer idle time via dedicated advertisement manager
Inventor: SOHN KWANG YOUNG
IPC: G06F3/14
Filed: 2007-03-09
Abstract: An advertisement method utilizing an exclusive advertisement manager program-based screen saver operation time is provided to show all advertisements configured in electronic media type, by using waiting time of general Internet users' computers or the screen saver operation time. A system(20) for reproduction is constructed on a computer user's screen in a streaming or equivalent way(25). When the computer user accesses the Internet(60), an exclusive advertisement management program is downloaded(70). The downloaded management program is automatically executed(80). An advertisement mode using a screen saver operation time is set(90). When a user computer advertisement environment using the operation time is completed and an advertisement video file is completely downloaded, a user is able to reproduce a video advertisement at the operation time even in offline state of Internet disconnection.
Patent KR-20070093366-A (KR)
Title: Method for preparation of 1-alkene-acrylate based copolymer
Inventor: JUNG YOO YOUNG
IPC: C08F4/00
Filed: 2007-03-13
Abstract: A method for preparing 1-alkene-acrylate-based copolymers is provided to produce amorphous 1-alkene-acrylate-based copolymers having a high content of monomers containing polar functional groups in a mild condition. A method for preparing 1-alkene-acrylate-based copolymers comprises a step of polymerizing a monomer mixture including 1-alkene and an acrylate-based monomer in the presence of a metal oxide or a Lewis acid by a radical polymerization initiator. The 1-alkene is ethylene. The polymerization reaction is carried out at temperature of 40-150°C under pressures of 5 to 200 atmospheres. The acrylate-based monomer is used in an amount of 30-99mol% based on the monomer mixture.
Patent KR-20070095221-A (KR)
Title: Image display device
Inventor: NOJIRI ISAO
IPC: G09G3/20
Filed: 2007-03-19
Abstract: An image display device is provided to generate a start signal and a second latch signal stably by using a timing controller having a specific circuit configuration for the stable signal generation. An image display device comprises a display part, a gate line driving circuit(2), a source line driving circuit(3), and a timing controller(4). The display part is installed with source lines and gate lines in parallel. The timing controller controls the timings of the gate line driving circuit and the source line driving circuit. The source line driving circuit includes a horizontal shift resistor(31), a plurality of first latch circuits(33), a plurality of second latch circuits(34), a plurality of D/A switching circuits(35), and a demultiplexer(37). The timing controller includes a pulse generating circuit, a signal transmitting circuit, and a shift pulse generating circuit. The timing controller includes a pulse generation circuit, a signal transfer circuit, and a shift pulse circuit.
Patent KR-20080085289-A (KR)
Title: The construction internal organs loess board where the fixation is possible with the tacker pin and manufacturing method
Inventor: JO SOON JAE
IPC: B28B3/02
Filed: 2007-03-19
Abstract: A method for manufacturing loess boards for construction interior fixed by tacker pins is provided to reduce the installation cost by improving construction efficiency and to prevent foreign materials from being stuck during transportation and handling by attaching papers on the front and rear surfaces of the board. In a method for manufacturing loess boards for construction interior fixed by tacker pins, the panel-shaped board of desirable thickness(t2) is molded by mixing loess powder and vegetable materials at the volume ratio of Vs=850~950cm^3:Vc=50~150cm^3 against the total volume of V=1,000cm^3, paving the mixture in predetermined thickness(t1) in a mold, and compressing the mixture at predetermined pressure(P) by a press. Loess powder is produced by extracting yellow loess from the nature and crushing yellow loess at the particle size below No.10(2mm) and the moisture content rate of 10~15%. Vegetable material has the particle size below No.20(0.85mm) and the moisture content rate of 8~12% by crushing.
Patent KR-20080086625-A (KR)
Title: Green color filter
Inventor: LEE TAE RIM
IPC: C09B67/00
Filed: 2007-03-23
Abstract: A green color filter is provided to implement high image quality without light leakage in a pixel region of a liquid crystal panel by reducing a pigment green 36 content to less than 50%. A green color filter contains a pigment green 36 and green and yellow pigments. A pigment green 36 content is in a range of 1 to 50%. The yellow pigment contains a pigment yellow 150, and the green pigment contains a pigment green 7. When the pigment green 36 content of the green color filter(200a) is controlled to be less than 50%, a brightness value is 1.3 at an early stage and uniformly maintained from a point F1. When the pigment green 36 content of the green color filter(200b) is greater than 50%, the brightness value is approximate to 1.5 at the early stage and uniformly maintained from a point F2.