baber/WOPTO huggingface dataset:
Patent KR-20080080843-A (KR)
Title: Toilet bowl
Inventor: SEO SANG WON
IPC: E03D11/00
Filed: 2007-03-02
Abstract: A urinal-cum-toilet bowl is provided to utilize a space of a toilet, and to install and manage urinals and toilet bowls for men and women in the same number by using as a urinal or a toilet bowl at need. A urinal-cum-toilet bowl includes a urinal groove formed on the bottom of the back of a toilet bowl(100), a back plate(10) having the top coupled to the top of the back of the toilet bowl by hinges(11) and the bottom coupled to a toilet seat(20) by hinges(12) to cover up the urinal groove, and a faucet provided to the upper part of the urinal groove to flush water toward the urinal groove. If a user grips a knob(60) located on the side of the bottom of the back plate and lifts up the back plate on the upper hinge, the back plate erects on the top of the back of the toilet bowl and the toilet seat moves on the lower hinge to be folded to the front of the back plate, so that the urinal groove located on the rear of the back plate is exposed to let a user pass urine easily.
Patent KR-20080082047-A (KR)
Title: Street lamps using solar cell
Inventor: KIM SONG JIN
IPC: H05B37/00
Filed: 2007-03-07
Abstract: A street lamp using a solar cell is provided to reduce power consumption by using an LED(Light Emitting Diode) lamp and to reduce a replacement cost of the LED lamp by extending a lifetime of the LED lamp. A charge control unit(114) charges a battery(116) with electricity inputted from a solar cell(112) and outputs DC power of the solar cell or the battery. A DC-DC converter(118) converts the DC power of the charge control unit into DC power required in a street lamp. A power control circuit unit(120) controls the DC-DC converter according to an on/off signal inputted from the outside and outputs a control signal for turning off the DC power to the DC-DC converter when detecting an abnormal temperature. An optical power unit(140) is molded with epoxy by combining a white high power LED and a yellow high power LED turned on according to driving power at a ratio of 5:5. An optical power detection unit(150) detects an optical power state of the optical power unit. A temperature detection unit(160) detects a temperature of the optical power unit and an ambient temperature. An optical power control unit(130) controls optical power of the optical power unit.
Patent KR-20070034035-A (KR)
Title: 주성분 전복분말을 포함하는 전복가루 및 이의 제조방법
IPC: A23L17/00
Filed: 2007-03-07
Abstract: 본 발명은 주성분 전복분말을 포함하는 전복가루 및 이의 제조방법에 관한 것이다. 
     전복가루는 전복껍질을 제거한 후 내장과 전복살을 잘게 썰어 건조시켜서 전폭포화시키고 상기 전폭포를 갈아서 전복분말화한 전복분말 20∼50중량%와, 밀가루, 콩가루, 보리가루, 쌀가루, 참깨가루 중 선택된 어느 하나 50∼80 중량%를 혼합하여 제조된다. 
     본 발명은 전복을 분말화하여 다른 곡식들의 분말들과 혼합하여 분말가루로 함으로써, 평상시에 수제비 또는 칼국수등으로 조리하여서 영양가 높은 전복을 간편하게 섭취할 수 있게 한다. 
     전복, 전복가루, 밀가루, 수제비
Patent KR-20070096810-A (KR)
Title: Oil pump structure for transmission
Inventor: OOMURA TOMOHIRO
IPC: F16H57/023
Filed: 2007-03-09
Abstract: An oil pump structure of a transmission is provided to prevent a flow rate of oil in an oil jointing part by forming the oil jointing part in an inside of an oil pump. A pump housing is installed on a transmission in order to form a hydraulic pressure chamber(101). An inner rotor and an outer rotor are rotatably formed in the hydraulic pressure chamber. A pump cover(105) is attached to the pump housing for covering hermetically the hydraulic pressure chamber in order to hold the inner and outer rotors in the pump housing. A first inflow port(114) is connected with an oil strainer(113). A second inflow port(116) is connected with a control valve(115). A first oil inflow passage(109) is connected with the first inflow port. A second oil inflow passage(110) is connected with the second inflow port. A joining flow part(124) is formed to join downstream portions of the first and second oil inflow passages. A downstream oil distribution channel(111) is formed to connect a downstream side of the joining flow part with the hydraulic pressure chamber.
Patent KR-20080084438-A (KR)
Title: A method for coating silvering on aerogel and silver-coated aerogel
Inventor: KIM GYUNG SOO
IPC: C01G5/00
Filed: 2007-03-16
Abstract: A method for silvering an aerogel through a simple process without performing a separate aerogel reforming reaction is provided, a method for silvering the surface of the aerogel by reduction of silver ions is provided, and a silvered aerogel having excellent radiant heat-blocking properties and conductivity prepared by the same is provided. A method for silvering a surface of an aerogel comprises the steps of: reacting a wet gel with a silver ion solution comprising a silver compound and a reducing agent at a temperature of 30 to 100 deg.C for 10 minutes to 24 hours to reduce a silver ion(Ag^+) to silver(Ag); and recovering and drying the wet gel of which a surface is coated with the reduced silver. The drying step is performed by the ambient drying process or the supercritical drying process. The drying step is carried out after solvent replacement. The wet gel is prepared from tetraethoxysilane and/or tetramethoxysilane. The silver compound is at least one selected from the group consisting of silver nitrate(AgNO3), silver citrate, silver difluoride, silver chloride, silver iodide, silver bromide, silver sulfate, silver carbonate, silver cyanide, silver acetate, silver tetrafluoroborate, silver trifluoroacetate, silver benzoate, silver hexafluorophosphate, silver chromate, silver phosphate, silver thiocyanate, silver acetylacetonate, and silver pentafluoropropionate. The reducing agent is one or more selected from the group consisting of methylamine, ethylamine, propylamine, butylamine, pentylamine, aniline, 1,4-phenyldiamine, 4-bromoaniline, and 3-amino-1-propanol. Further, a concentration of the silver ion solution is 10^(-3) mM to 10 M.
Patent KR-20070096852-A (KR)
Title: Optical glass, precision press-molding and process for the production thereof, and optical element and process for the production thereof
Inventor: HAYASHI KAZUTAKA
IPC: C03C3/066
Filed: 2007-03-22
Abstract: An optical glass is provided to have both low-temperature softening characteristics suitable for a precise press molding having a high index of refraction, an excellent glass stability, a low glass transfer temperature and excellent glass stability suitable for hot molding of a preform. An optical glass comprises: 13-30wt% of B2O3, 0.1-4wt% of Li2O, 17-35wt% of ZnO, 15-45wt% of La2O3, 4wt% to less than 15wt% of Ta2O5, 0-10wt% of ZrO2, 0-10wt% of Nb2O5(wherein, a number of Ta2O5/(Ta2O5+ZrO2+Nb2O5) is more than 0.3), 0-20wt% of WO3, and 0-1wt% of Sb2O3; and has a refractive index(eta_d) of 1.80-1.84 and an Abbe's number(v_d) of 40.0-45.0. The sum of Li2O and ZnO ranges from 20% by mass to 35% by mass.
Patent KR-20070050885-A (KR)
Inventor: JANG CHAN ILL
IPC: A47C7/18
Filed: 2007-03-26
Abstract: 본 발명은 방향 쿠션이 삽탈가능한 의자에 관한 것이다. 
     사무실 등에서 사용하는 각종 의자들은 사무 작업이 많아지면서 작업 시간의 대부분을 보내게 된다. 이러한 좌식의자는 착석한 사용자의 하부접촉부가 혈행이 원활치 않고 고정되면서 여러 가지 부작용을 일으키고 있다. 
     본 발명은 사용자가 접하는 의자의 좌판 하부중앙부에 다양한 형태의 삽탈 공간부를 형성하도록 하고, 이 삽탈 공간부에 역시 다양한 형태의 보조쿠션을 임의로 삽입 발출 가능하도록 구성한 건강의자에 관한 것이다. 
     특히 보조 쿠션내에 인체에 유익한 각종 방향제, 방향성 약제 등을 사용자의 필요에 따라 임의로 교체 사용가능하므로 건강 증진은 물론 치료 효과도 이룰 수 있게 하였다.
Patent KR-20080087202-A (KR)
Title: Easy bracket for various type of roof cassette air-con and heating machine
Inventor: PARK WOO YOUNG
IPC: F16B1/00
Filed: 2007-03-26
Abstract: A fixing bracket equipped with a hanging hook for a ceiling type cooling/heating device is provided to facilitate the installation work of the ceiling type cooling/heating device by combining the hanging hook of a first bracket attached to a product to a locking hole of a second bracket fixed to a ceiling. A fixing bracket equipped with a hanging hook for a ceiling type cooling/heating device comprises a linear type bracket(201) and a C-shaped bracket(202) fixed to a product. The linear type bracket has a bolt hole(204) and a hole(220). The C-shaped bracket is provided with a bolt guide(208) and a hanging hook(221). A height adjustment bolt(207) is secured to the C-shaped bracket. The hanging hook is hung on the hole. A long bolt(103) fixed to a ceiling through an anchor bolt is connected to the fixing bracket and then a product panel is attached.
Patent KR-20070053178-A (KR)
Inventor: PARK KYEUNG SIK
IPC: C02F11/12
Filed: 2007-04-04
Abstract: 본 발명은 활성슬러지법 하수처리장에서 배출되는 슬러지 건조 방법 및 장치에 관한 것으로, 하수처리 과정에서 증식된 미생물 덩어리인 슬러지는 미생물의 세포액으로 구성되어 함수율이 80％ 정도로 높으며 건조가 잘 되지 않고 악취가 심하며 매립도 어려워 대부분 해양투기로 처리하는데 이 슬러지를 경제적이고 환경 친화적으로 건조 소각하는 방법 및 장치를 개발하는 것이다. 
     본 발명에서는 열전달 촉매재와 혼합된 슬러지 혼합물을 열판위에 노즐로 가늘게 실처럼 분사하여 슬러지를 신속하고 균일하게 건조시키며, 건조과정을 고온과 저온의 2단계로 구성하여 고온고압 수증기를 발생시키는 고온 건조과정과, 고온과정에서 생성한 고온고압 수증기를 이용하여 진공상태에서 저온 수증기를 발생시켜 슬러지를 건조하는 저온 건조과정으로 분리하여, 고온과정의 건조 에너지를 저온과정에서 재사용하여 슬러지가 보유한 열량만으로 슬러지를 건조시키고, 사용된 촉매재는 진공에서 기화 및 응축시키는 액체의 열전달 방식으로 회수하면서 슬러지를 가열하고 혼합하여 경제성을 향상시킨 하수 슬러지 건조 방법 및 장치이다. 
     본 발명을 통하여 하수 슬러지를 해양투기하지 않고 경제적이고 깨끗하게 처리함으로서 슬러지 처리 비용을 절감하고 해양오염을 방지하며 환경을 보호하게 된다. 
       
     하수슬러지, 고온건조, 저온건조, 연료유, 기화, 응축
Patent KR-20080094134-A (KR)
Title: Foamed plastic body having excellent flame retardancy and fire resistance, which using multistage hardening mechanism
Inventor: BAEK BUM GYU
IPC: C08J9/00
Filed: 2007-04-19
Abstract: A molded plastic foam body is provided to improve the flame resistance and fire resistance by fixing a flame retardant firmly to the surface of foamed plastic to prevent localization of the flame retardant, and to reinforce elasticity and flexibility. A molded plastic foam body is obtained by a method comprising the steps of: mixing at least one adhesive selected from the group consisting of an adhesive cured in the presence of moisture, an adhesive cured by the reaction with moisture, and a one-part, two-part or catalyst-added adhesive with a silicate under agitation to provide a barrier forming agent; providing foamed beads with an adequate foaming ratio through pre-foaming; coating the barrier forming agent onto the foamed beads; applying heat and pressure to the coated beads to obtain a molded body via fusing and bonding; and drying the molded body.
Patent KR-20080096177-A (KR)
Title: Display device and driving method thereof
Inventor: PARK KYONG TAE
IPC: G09G3/20
Filed: 2007-04-27
Abstract: A display device and a driving method thereof are provided to increase brightness and efficiency by plentifully distributing a compensation brightness value to a pixel with a white color. A plurality of pixels represent a first color, a second color, a third color, and a white color. A signal processor(650) calculates an initial brightness value of a white color and brightness compensation values of the first to third color based on an input image signal of the first to third color, generates an output image signal based on the sum of a part of brightness compensation values and the initial brightness value of the white color, and generates an output image signal of the first to third color based on the remaining of the brightness compensation value of the first to third color. A data driver converts an output image signal to a data voltage, supplies the data voltage to the pixel, and makes the pixel display the image.
Patent KR-20080096889-A (KR)
Title: Layered sum-product decoding method for punctured ldpc codes
Inventor: LEE SEUNG JOON
IPC: H03M13/11
Filed: 2007-04-30
Abstract: A layered sum-product decoding method increases a conversion speed of the decoder by propagating the updated information of the variable node quickly. A plurality of inspection nodes and a plurality of variable nodes are defined from the parity check matrix corresponding to the parity check code word. A layer of the plurality of check nodes is determined by using a step recovery order of the punched variable node corresponding to the punched bit of the plurality of variable nodes(S320). The plurality of check nodes are divided into the plurality of sub sets so that the check nodes with the same layer belong to the same sub set(S330). A parity check code word is decoded by using the plurality of sub sets. The step recovery order of the punched variable node represents the repetition frequency required for recovering the punched variable node through the plurality of the check nodes.
Patent KR-20080097504-A (KR)
Title: Tensile test specimen of nanoindenter and manufacturing method thereof
Inventor: YANG DONG YOL
IPC: G01N1/00
Filed: 2007-05-02
Abstract: A tensile test specimen for a minute compression-testing machine and a manufacturing method thereof are provided to make a tension test using a minute compression-testing machine such as nano-indentor possible. A tensile test specimen(60) for a minute compression-testing machine includes a test unit, a supporting part, and a tensile load transfer part. The test unit is formed inside the specimen by processing the upper and lower sides of the specimen. The supporting part is supported at a support stand for test of the specimen and connected to the upper end of the test unit so that the tensile force is exerted on the test unit. The tensile load transfer part is connected to the lower end of the test unit in order to exert the load of the minute compression-testing machine as the tensile force on the test unit.
Patent KR-20080097712-A (KR)
Inventor: RHEE WEE YONG
IPC: B63H21/30
Filed: 2007-05-03
Abstract: 본 고안은 선박의 엔진에서 발생되는 진동을 효과적으로 흡수하여 선체로의 전달을 차단하므로서 설비의 기능저하와 변형 및 균열을 방지하도록 안출한 선박 엔진의 진동감쇄용 브레이싱 장치에 관한 것으로, 더욱 상세하게는 선박 엔진의 지지와 방진기능을 복합적으로 가지면서 내부에 공급되는 에어와 오일의 상호 작용을 이용하여 압력 조절에 의한 최적의 쿳숀 조절이 가능하도록 한 선박엔진 진동감쇄용 브레이싱 장치에 관한 것이다. 
     본 고안에 따르면, 실린더의 내면에 밀접되게 삽입시킨 피스톤에 제2오일실과 오일에 의해 이동자재되는 보조피스톤 및 공기실을 일체로 설치하여 엔진의 편중 진동을 정밀하게 흡수할 수 있게 하고 자웅부싱을 가스켓트로 기밀시켜 먼지나 
     이물질의 침투를 차단함과 동시에 피스톤 저판 내부에 첵크밸브를 설치하여 제2오일실에 충진된 오일이 압력의 소진시 신속하게 제1오일실로 복귀되게 하므로서 브레이싱 장치의 작동이 원활하게 이루어질 수 있도록 한 선박엔진 진동감쇄 
     용 브레이싱 장치가 제공된다. 
       
      실린더, 피스톤, 가스켓트, 제1오일실, 공기실.
Patent KR-20080097738-A (KR)
Title: Second battery device for car's cigar jack
Inventor: KIM SO HYUN
IPC: H02J7/14
Filed: 2007-05-03
Abstract: A second battery device for a car's cigar jack protects an electrical device by removing on and off repetition phenomenon of the electrical device when starting the car and supplying the electricity to the electrical device stably. A second battery device for a car's cigar jack removes the phenomenon that an electrical device is turned on and off due to the cigar jack electricity prevention phenomenon generated when starting the car. An electric double layer condenser considers the capacity of the electrical device, a usage voltage, and the time completing the starting in the cigar jack electricity prevention phenomenon generated when starting the car. An operation of the electrical device is maintained by supplying the electricity to the electrical device through the electric double layer condenser.
Patent KR-20080097838-A (KR)
Title: Apparatus and method for transmitting beacons in wireless communication system based cognitive radio
Inventor: DAVID MAZZARESE
IPC: H04L27/18
Filed: 2007-05-03
Abstract: An apparatus and a method for transmitting beacons in a wireless communication system based on cognitive radio receive a beacon signal flexibly without a demodulation process in a receiving terminal by combining a control channel sequence and a DQPSK modulation symbol. A sequence generating unit generates a control sequence with orthogonality in a quaternary domain and a binary domain. A transmitting unit transmits the generated control sequence. The control sequence is one of the RTS(Request To Send) or the ACK(ACKnowledgment)/NACK(Negative-ACKnowledgment).
Patent KR-20070116541-A (KR)
Title: Optical information recording media and displaying method thereof
Inventor: KOBAYASHI SATOSHI
IPC: G11B7/24024
Filed: 2007-05-25
Abstract: An optical information recording medium and a display method thereof are provided to write information without interfering with a data recorded area by projecting laser light to a heat emitting layer to thermally deform a reflection layer and a deformation layer. An optical information recording medium(1) includes a recording layer(3) and a half transmission reflection layer(4) sequentially deposited on the opposite surface to the light incident surface of a first light transmitting substrate(2). A heat emitting layer(5), a reflection layer(6), and a deformation layer(7) are deposited consecutively on the half transmission reflection layer.
Patent KR-20080059494-A (KR)
Title: Method of observation rubbing state
Inventor: SATO OSAMU
IPC: G02F1/13
Filed: 2007-05-30
Abstract: A method of observing a rubbing state is provided to observe the rubbing state of a substrate easily on which a rubbed alignment film is formed without using an additional special device. A gelation agent and liquid crystal are mixed to form a mixed solution(S1). The mixed solution is dropped to a substrate having a rubbed alignment film formed thereon(S2). Another substrate is combined with the substrate on which the mixed solution is dropped(S3). The combined substrate is cooled to room temperature(S4). The substrate is set on a microscope to observe the rubbing state of the substrate(S5).
Patent KR-20080039188-A (KR)
Title: Sedimentation composition for protecting a fish bait
Inventor: PARK KI JONG
IPC: A01K85/02
Filed: 2007-05-31
Abstract: A sedimentation composition for protecting a fish bait using loess is provided to protect the bait stuck on a fishing needle against miscellaneous fish and to have a proper weight to sink to a desired depth of sea. A sedimentation composition for protecting a fish bait using loess contains 5-90 volume% of loess. The sedimentation composition for protecting a fish bait using loess further contains 5-90 volume% of sands. The sedimentation composition for protecting a fish bait using loess further contains other mixtures in which the powder of cereals, pressed barley, shrimp and cuttlefish are mixed. The sedimentation composition for protecting a fish bait using loess further contains 1-50 volume% of sawdust. The sedimentation composition for protecting a fish bait using loess further contains 1-90 volume% of zeolite.
Patent KR-20080105643-A (KR)
Title: System for watching plc module in remote
Inventor: MUN MYEONG IL
IPC: G06F11/30
Filed: 2007-05-31
Abstract: A system for remotely monitoring a PLC module is provided to watch the input/output of the PLC in real time, and store the monitored results in a memory card, thereby accessing the memory card from a remote place to check whether defects occur in the input/output of the PLC. A system for remotely monitoring a PLC module comprises the followings: a measuring unit(10) which receives measurement data from equipment, or outputs control data to the equipment; the PLC module(20) which receives/stores the measurement data from the measuring unit or outputs control data for controlling the equipment to the measuring unit; a central processing unit(30) which watches input/output data of the PLC module, and outputs monitoring information data; a memory card(50) which stores monitoring information data outputted from the central processing unit; a serial communication unit(40) which transceives data with the central processing unit through the serial communication; and a remote monitoring unit(60) which accesses the monitoring data stored in the memory card to check whether defects occur in the input/output of the PLC.
Patent KR-20070067052-A (KR)
Title: The method which manufactures the city-water with the drinking water of cool and hot water and the system
Inventor: LEE JUNG TAEK
IPC: F25D11/00
Filed: 2007-06-08
Abstract: A method and a device for preparing hot or cold drinking water from tap water are provided to boil tap water all the time sanitarily and cool the boiled water easily, thereby supplying required hot or cold water easily and conveniently. A device for preparing hot or cold drinking water from tap water includes a full automatic water supply valve(10) mounted at a side of a tap water inlet pipe(90) for introducing or blocking the tap water. A tap water temporary storing tank(20) is filled with the tap water by a predetermined water level, the filled water is introduced into a heater(40). An auxiliary tap water pipe(100) is connected to a 3-way full automatic valve(30) at a side of the full automatic water supply valve for alternatively introducing the tap water directly to the heater via the tap water temporary storing tank. The heated water is stored in a hot water case(50), wherein surplus water is temporarily stored in a hot water temporary storing tank(60). The water in the hot water temporary storing tank is cooled by the tap water temporary storing tank and stored in a cold water tank(70).
Patent KR-20080111930-A (KR)
Title: 2 ignition on method of button starting system
Inventor: KIM SEOK MIN
IPC: F02N11/08
Filed: 2007-06-20
Abstract: A two ignition on method of button starting system is provided to get more improved security function against robbery. A two ignition on method of a button starting system comprises a step of determining whether EMS and FOB are registered or not for authentication(S402); a step of converting power from OFF to IGN ON in case pushing time is over a first reference time(T1)(S406); a step of converting power from IGN ON to OFF in case pressing time is under a second reference time(T2) by determining whether IGN ON duration at PDM is over 0.5 second and under 1.5 second(S412); a step of converting power from OFF to IGN ON in case pressing time is over T1 by determining whether OFF duration at PDM is over 0.2 second and under 1.5 second(S418) and a step of allowing starting for a specific period by releasing EMS locking.
Patent KR-20070122392-A (KR)
Title: Spool valve device
Inventor: TOGASAKI MITSUHISA
IPC: F16K25/00
Filed: 2007-06-25
Abstract: A spool valve device is provided to make a vale small and light-weight by reducing entire length in addition to hold a spool with rotating a stop state. A spool valve device includes a valve housing(12), a spool(21), left and right covers, a rotating stop member(35). The valve housing has a plurality of oil pathways connected with a spool slide movement hole. The spool is inserted in the spool slide movement hole of the valve housing and connects and intercepts between a plurality of oil pathways. The left and right covers form pilot oil chambers(29A,29B) which drive the spool toward a shaft. The rotating stop member controls that the spool rotates inside the spool slide movement hole. The rotating stop member has an operation guide(36) that moves through the spool toward the shaft. The operation guide is installed between any one of the left and right covers and the spool and fits in the any one of the left and right covers in a stopping state.
Patent KR-20080113650-A (KR)
Title: Digital tuner module
Inventor: KIM JONG HOON
IPC: H04N5/455
Filed: 2007-06-25
Abstract: A digital tuner module is provided to mount a tuner unit and a decoding unit on an upper surface of the digital tuner module and mount/weld an printed circuit board having a signal step unit on a lower surface of the digital tuner module on a board of a set, thereby miniaturizing and slimming the entire set. A circuit pattern is printed on an upper surface in a printed circuit board(21). A signal terminal unit connected to a board is in a lower surface on a lower surface of the printed circuit board. A tuner unit(22) and a decoding unit(23) are mounted on a circuit pattern of the printed circuit board. A cover(24) blocks signal interference by covering the tuner unit and the decoding unit.