baber/WOPTO huggingface dataset:
Patent KR-20090016913-A (KR)
Title: Movable zero discharge system
Inventor: KIM SECK HO
IPC: C02F3/00
Filed: 2007-08-13
Abstract: A movable zero discharge system for advanced treatment of excrements and sewage is provided to purify organic suspended solids and eutrophication-causing materials contained in sewage, and to recycle purified treated water as toilet water without discharging the purified treated water to the outside. A movable zero discharge system for advanced treatment of excrements and sewage comprises a first aerobic reactor(7), a second aerobic reactor(54), a first advanced treatment tank(53), a second advanced treatment tank(52), a flow equalization tank(51), a wood chip bioreactor(55), a decoloring filter tank(41), and a treated water storage tank(45). The first aerobic reactor purifies sewage flown in through the transfer pipe by installing a transfer pipe(5) and a cutter pump(4) on a storage tank. The second aerobic reactor receives sewage discharged from the first aerobic reactor to purify nitrogen, phosphorous, and other organic suspended solids contained in the sewage. The first advanced treatment tank receives sewage discharged from the second aerobic reactor to primarily remove organic suspended solids, nitrogen, phosphorous, and color remained in the sewage. The second advanced treatment tank receives sewage discharged from the first advanced treatment tank to remove organic suspended solids, nitrogen, phosphorous, and color remained in the sewage. The flow equalization tank controls the quantity of sewage flown in from the second advanced treatment tank. The wood chip bioreactor finally removes nitrogen, phosphorous, and other organic suspended solids remained in treated water flown in through a transfer pipe(74). The decoloring filter tank receives treated water discharged from the wood chip bioreactor to remove color remained in the treated water. The treated water storage tank stores treated water transferred from the decoloring filter tank.
Patent KR-20080023630-A (KR)
Title: Communication system and communication apparatus
Inventor: WASHIRO TAKANORI
IPC: H01P3/16
Filed: 2007-08-14
Abstract: A communication system and a communication device are provided to implement mass data communication in a communication method which uses an electrostatic field or an induced electric field. A communication system consists of a transmitter(10), a receiver(20), and a surface wave transmission line. The transmitter(10) comprises a Tx circuit part(11), the first resonance part(12), and a Tx electrode(13). The receiver(20) comprises an Rx circuit part(21), the second resonance part(22), and an Rx electrode(23). If a transmission request is generated from an upper application, the Tx circuit part(11) creates an RF signal, such as a UWB signal, based on Tx data. The RF signal, outputted from the Tx circuit part(11), is resonated by the first resonance part(12). The Tx electrode(13) emits the resonated signal as a surface wave. The surface wave, emitted from the Tx electrode(13), is inputted to the Rx circuit part(21) through the Rx electrode(23) and the second resonance part(22) via the surface wave transmission line. The Rx circuit part(21) demodulates and decodes the received RF signal, and forwards the reproduced data to the upper application.
Patent KR-20090018252-A (KR)
Title: Decoder for increasing throughput using double buffering structure and pipelining technique and decoding method thereof
Inventor: JO NAM PHIL
IPC: H03M13/15
Filed: 2007-08-17
Abstract: A decoder and a decoding method are provided to raise throughput by using a double buffering structure and a pipelining technique. While a first code word is transmitted to the first memory, first syndrome values are calculated from the first code word(S1). While an error locator polynomial is calculated from the first syndrome values, a second coding word is transmitted to a second memory and second syndrome values are calculated from the second code word(S3).
Patent KR-20090023816-A (KR)
Title: Drill bit
Inventor: AHN JUN HUN
IPC: B23B47/34
Filed: 2007-09-03
Abstract: A drill bit is provided to reduce an inferiority rate of a product and to prevent damage on a surface of the product like scratch by discharging a chip consecutively. A drill bit includes the followings: a shank(2) in a lower part; a drill body(6) having a spiral clearance(4) formed on an upper circumference of the shank; and a pair of drill points(8) in which a part of cutting edges(82) connected with the clearance are formed. A cutting groove(9) for discharging the chip is formed on an upper surface of a pair of drill points.
Patent KR-20080023203-A (KR)
Title: Semiconductor device for measuring an overlay error, method for measuring an overlay error, lithographic apparatus and device manufacturing method
Inventor: DUSA MIRCEA
IPC: H01L21/66
Filed: 2007-09-07
Abstract: A semiconductor device for measuring an overlay error, a method for measuring an overlay error, a lithographic apparatus, and a device manufacturing method are provided to measure accurately the overlay error by improving a structure thereof. A semiconductor device is formed to determine an overlay error on a semiconductor substrate(100). The semiconductor device includes a first and second transistors(T1,T2). The first transistor includes a first and second diffusion regions(A1,A2) coupled with a first gate(G1). The second transistor includes a third and fourth diffusion regions(A3,A4) coupled with a second gate(G2). Each of the first and second gates has a non-uniform shape. The second gate is oriented to an orientation of the first gate so that an influence of an overlay error on a device parameter of the second transistor has an opposite sign in comparison with an influence of the overlay error on a corresponding device parameter of the first transistor.
Patent KR-20090028303-A (KR)
Title: A health shoes
Inventor: JEONG SEONG SU
IPC: A43B13/38
Filed: 2007-09-14
Abstract: A functional shoe is provided, which performs the finger pressure and obtains the finger-pressure effect just by putting the shoe on the foot. A functional shoe comprises: a bottom sole which is landed in the ground; uppers of shoe which are installed at the bottom sole and wrap the outside of the foot; and a midsole(100) which is located on the top of the bottom sole. The midsole is formed of one or more blood point projections for acupressure in the upper portion. The protrusions of finger-pressure formed in the each midsole of the left side and right side are protruded asymmetrically according to the blood point of each foot of the left side and right side.
Patent KR-20090029589-A (KR)
Title: 어린이용 감각체험 놀이 세트
Inventor: LEE WON KU
IPC: G09B19/00
Filed: 2007-09-18
Abstract: 본 발명은 어린이용 감각체험 놀이 세트에 관한 것이다. 
     상기한 본 발명은, 전면에 적어도 하나 이상의 개구부가 형성된 수납부재; 및 상기 수납부재에 수납되는 적어도 하나 이상의 체험놀이 부재를 포함하여 구성되거나 또는, 종이 또는 부직포로 구성되는 베이스부재; 및 상기 베이스부재에 부착되는 적어도 하나 이상의 체험놀이 부재를 포함하여 구성되는 것을 특징으로 한다. 
     본 발명에 의하면, 어린이가 에어캡, 사포, 나무, 수세미, 포대 등 일상생활 속에서 쉽게 접할 수 있는 재료들을 눈으로 보거나, 만지거나, 긁거나, 두드리거나, 냄새를 맡거나, 그림을 그리거나, 비벼 보는 등의 다양한 동작을 통해 중추신경에 전달되는 감각을 이끌어 낼 수 있는 효과가 있다. 
     또한, 상기 재료들을 상호 작용시켜서 각각의 재료에 대한 비교 관찰을 통해 어린이로 하여금 상기 감각을 넓힐 수 있는 효과가 있다. 
       
      어린이, 감각, 에어캡, 세양사, 수세미, 포대, 가죽
Patent KR-20090030036-A (KR)
Title: Lighting system by solar cell module
Inventor: JOUNG CHONL
IPC: F21S9/03
Filed: 2007-09-19
Abstract: A lighting system by solar cell module is provided to utilize module as window and door by bonding the first incidence board and second incidence board having the optical permeability. The solar energy is incident in the first incident plate(60). The second incident plate(70) is separated from the first incident plate. The solar cell module(10) is positioned between the first incident plate and the second incident plate. The electric energy is produced by the incident solar energy. The battery(20) stores the electric energy generated in the solar cell module. By using the electric energy stored in the battery, the illumination part(30) emits the light. The sensor(40) receives the control signal for operation and stopping by the remote controller. The illumination part comprises the light emitting diode(LED).
Patent KR-20090030580-A (KR)
Title: 편방향 스폿용접장치 및 그 제어방법
Inventor: RYU YOUNG SHIK
IPC: B23K11/24
Filed: 2007-09-20
Abstract: 본 발명은 전자석 클램퍼를 이용한 용접다이유닛과 2개의 서보모터와 스폿 실린더를 이용하여 스폿전극을 가동하는 스폿용접유닛으로 구성하여 상기 용접다이유닛에 고정된 넓은 단면적을 갖는 피용접 소재에 대하여 편방향으로 스폿용접을 가능하게 하며, 고가의 스폿 용접로봇과 스폿 용접건을 배제하여 경제적으로 이점이 있는 편방향 스폿용접장치 및 그 제어방법을 제공한다. 
     
     용접건, 스폿용접, 편방향, 스폿전극, 서보모터, 스폿 실린더
Patent KR-20080030488-A (KR)
Title: Air bag device of automatic two-wheel vehicles
Inventor: KATO YUICHI
IPC: B62J23/00
Filed: 2007-09-21
Abstract: An airbag device of a motorcycle is provided to prevent a cover from being separated from the body in drawing out a support belt and separating the cover as an airbag is expanded, by installing a string-shaped body connecting the body and the cover, in a receiving part. An airbag device of an motorcycle is composed of a receiving part for containing a support belt connecting an airbag and a vehicle body and a cover(30L) for covering the upside of the receiving part. The cover is separated from the receiving part when the airbag is inflated. A string-shaped body for connecting the vehicle body and the cover is formed in the receiving part to limit a separation range of the cover.
Patent KR-20090033529-A (KR)
Title: Apparatus for separating low grade ore and method for separating the same
Inventor: PARK SE JONG
IPC: B03B5/34
Filed: 2007-10-01
Abstract: An apparatus for separating muck and a method for separating the same are provided to recycle the muck and soil after separating the muck and soil generated by digging ground using a tunnel excavation unit according to size of a particle. A muck separating apparatus comprises the followings: a screen stirring unit(510) stirring sent much and soil with water; an electronic screen(520) discharging and separating the muck and the soil according to size of particles; a water tub storing water passed through the electronic screen; a cyclone(560) discharging the water including big particles bigger than constant size to the electronic screen; and a filter press sending the water passed through to a clean water tank and discharging the water after filtering.
Patent KR-20090035264-A (KR)
Title: Application execution device and method for multi-monitor system
Inventor: JEON MAN WOO
IPC: G06F3/14
Filed: 2007-10-05
Abstract: An apparatus and a method for executing application without deviating from a work area in a multi-monitor system and enforcing the application are provided to perform the docking operation of a popup window and the separation protection of monitor work on an extended monitor. A multi-monitor recognition module(10) comprises a monitor recognition part(20), a basic field recognition part(30), a virtual region recognition part(40) and an output part(50). The monitor recognition part recognizes the number of monitors connected to the computer. The basic field recognition part recognizes clearly the size of the work area of the basic monitor. The virtual region recognition part recognizes clearly the size of the work area of the virtual monitor. The output unit produces the coordinate of the virtual monitor. When the application reacting in the boundary of the work area is performed, the application is performed by receiving information about the work are of virtual monitor by the multi-monitor recognition module.
Patent KR-20090035389-A (KR)
Title: Drug liquid participle machine
Inventor: JANG SOON IG
IPC: A01M7/00
Filed: 2007-10-05
Abstract: A chemicals spraying device is provided, which can avoid the interference of a hose and a user by combining a hose with the end of the main handle of the chemicals spraying device. A chemicals spraying device comprises: a hose(120) which is formed in a rod form of the straight line and supplies the chemicals and in which a penetration hole is formed; a main handle(110) which is combined with the end of the penetration hole; an exhaust nozzle(130) which is equipped with a discharge hole which communicates with the penetration hole; a transfer pipe(140) in which the outer circumference of exhaust nozzle is combined with the inner circumference of the moving hole; and a blow nozzle(150) which is mounted on the end part of the transfer hole and jets the delivered chemicals to the outside.
Patent KR-20090039029-A (KR)
Title: Apparatus for leading rolled thick plate to mill
Inventor: KIM YOUNG BOCK
IPC: B21B39/14
Filed: 2007-10-17
Abstract: A rolling material guide apparatus is provided to induce a rolling material stably to a rolling mill in cooperation with a side guide, thereby improving the rolling productivity. A rolling material guide apparatus(1) comprises a base member(10) formed on one side of a rolling mill, and a material guide unit(30) which is installed on the base member to move. The base member is arranged to face to a rolling material transfer table. The material guide unit guides the rolling material while contacting with the rolling material.
Patent KR-20080038023-A (KR)
Title: Counter
Inventor: MURAKI YASUYUKI
IPC: H03K23/00
Filed: 2007-10-24
Abstract: A counter is provided to reduce a delay time from a clock to a variation of each bit expressing a count value although the number of a bit expressing the count value is numerous, and to decrease a consumption electric power. A counter includes a first counter counting a clock and a plurality of counters consisted with counters excluding the first second counter to count the clock according to variation of flooring or ceiling of the digit numbers in a counter of a front end. A clock gating control circuit(3) applies the clock to a predetermined counter of the plurality of counters when the number of digits is floored or ceiled in a counter positioned at a front of the predetermined counter. A first counter in the plurality of counters is a ripple counter. A synchronous counter is one of counters excluding the first counter in the plurality of counters. The plurality of counters is the synchronous counter.
Patent KR-20080036942-A (KR)
Title: Method and apparatus for transmitting and receiving ack/nack signal to support hybrid automatic repeat request for multi-layer transmission
Inventor: KWON HWAN JOON
IPC: H04L1/16
Filed: 2007-10-24
Abstract: A method and an apparatus for transmitting and receiving ACK/NACK signals to support HARQ(Hybrid Automatic Repeat reQuest) for multi-layer transmission are provided to execute flexible forward resource allocation by utilizing conventional ACK/NACK transmission resource. An apparatus for transmitting and receiving ACK/NACK signals to support hybrid automatic repeat request for multi-layer transmission includes a controller(903) and a transmitting module. The controller includes input positions which are grouped by each layer for transmitting data streams and selects one of DFT(Discrete Fourier Transform) input positions mapped at data channels transmitted the data streams among input position groups of the DFT. The transmitting module transmits ACK/NACK response signals on the received data streams through the DFT input positions selected by the controller.
Patent KR-20090042378-A (KR)
Title: Development of a novel process and equipment of the fractionation and saccharification of biomass
Inventor: OH KYEONG KEUN
IPC: C12M1/36
Filed: 2007-10-26
Abstract: A biomass saccharifying apparatus is provided to improve productivity, produce bio-ethanol with low costs and obtain alternation energy source through a collection and separation process. A biomass saccharifying apparatus comprises: one or more reactor(100) wherein biomass supplied from an inlet(101) are treated step by step; a convergent duct(102) gathering liquid separated from a product; a screw(300), located inside the reactor, transferring the biomass in a predetermined direction and increasing a reaction rate by forming pressure inside the reactor; and a driving unit(400), linked with the end of the screw, supplying driving force to the screw in order to control the reaction rate.
Patent KR-20090043765-A (KR)
Inventor: KIM YOU MEE
IPC: H01M4/86
Filed: 2007-10-30
Abstract: 본 발명은 연료 전지용 막-전극 어셈블리의 제조장치 및 그 제조방법에 관한 것이다.  연료 전지용 막-전극 어셈블리의 제조장치는 촉매 전극층이 부착된 테이프와 전해질막을 각각 일 방향으로 이송시키는 이송부, 촉매 전극층을 전해질막이 위치한 방향으로 가압하는 한 쌍의 평판 프레스, 및 평판 프레스의 후방에 위치하면서 촉매 전극층을 전해질막이 위치한 방향으로 재차 가압하는 한 쌍의 롤 프레스를 포함한다.  그리고, 이송부는 전해질막을 이송시키는 전해질막 이송부, 및 전해질막과 촉매 전극층의 이송 경로에서 롤 프레스의 후방에 위치하면서 테이프를 끌어 당겨서 촉매 전극층으로부터 분리하는 테이프 이송부를 포함한다.  이와 같은 구성에 의해 본 발명의 연료 전지용 막-전극 어셈블리 제조장치 및 그 제조방법은 종래기술에 비해 전해질막과 촉매 전극층의 접합성을 향상시킬 수 있을 뿐만 아니라, 전해질막에 접합되는 촉매 전극층들의 위치가 상호 어긋나지 않고 정렬될 수 있다. 
       
     연료 전지, 전해질막, 전극층, 롤 프레스(roll press), 접합, 데칼 트랜스퍼(decal-transfer)
Patent KR-20080089136-A (KR)
Title: Semiconductor memory apparatus for reducing power consumption
Inventor: CHI SUNG SOO
IPC: G11C11/4074
Filed: 2007-11-02
Abstract: A semiconductor memory apparatus for reducing power consumption is provided to reduce the current consumed in controlling a word line by enabling a word line connected to a unit cell by using a power supply voltage and a boosting voltage higher than the power supply voltage sequentially. A voltage supply part(460) outputs, as a driving voltage signal, a first power supply voltage for a predetermined time and then a second power supply voltage, and outputs the first power supply voltage for the predetermined time after the second power supply voltage, in response to an active signal. A word line control part(470) enables a word line by using the driving voltage signal in response to a driving signal enabled in correspondence to an address. The first power supply voltage is a power supply voltage applied from the outside, and the second power supply voltage is a boosted voltage with a higher potential than the first power supply voltage.
Patent KR-20090026008-A (KR)
Title: Apparatus and method for emboding virtual user interface
Inventor: KIM HYUN SOO
IPC: G06F3/00
Filed: 2007-11-14
Abstract: An apparatus for implementing a virtual user interface and a method thereof are provided to enable a user to conveniently input keys without a separate sensing unit such as a sensor. A virtual user interface device(100) photographs an image, and then displays an inputted virtual keyboard image and inputted characters. A terminal(110) can communicate with a virtual user interface device. The terminal comprises a memory unit(113), an image extracting part(115) and a controller(111). The memory unit stores the virtual keyboard image having a plurality of character input regions, and a plurality of input request characters for setting the positions of each character input region. The image extracting part extracts an input means image from the photographed image. The controller maps the extract input means image to the virtual keyboard image, and then outputs the mapped result to the virtual user interface device.
Patent KR-20090050217-A (KR)
Inventor: CHOI MOON GOO
IPC: G02F1/13357
Filed: 2007-11-15
Abstract: 본 발명은 백라이트용 도광판 및 도광판 모듈에 관한 것으로, 입광부의 상부면 폭을 입광부의 하부면 폭보다 작게 설계하여 구성함으로써, 전반사되는 광 경로를 쉬프트(Shift)시켜 도광판에서 상부로 방출되는 광량을 증가시킬 수 있는 장점이 있다. 
     그리고, 본 발명은 도광판들의 광 방출부 상부면이 연속적으로 연결됨으로써, 도광판 모듈 전체에서 광을 균일하게 방출시킬 수 있는 효과가 있다. 
     또한, 본 발명은 도광판의 입광부 하부면에 단면이 삼각형인 복수개의 홈들 또는 돌출부들로 이루어진 패턴을 형성함으로써, 도광판에서 상부로 방출되는 광량을 증가시킬 수 있는 것이다. 
     더불어, 본 발명은 도광판의 광 방출부 상부에 복수개의 스트라이프 형상의 삼각기둥들로 이루어진 패턴 또는 복수개의 마이크로 렌즈 패턴을 형성함으로써, 도광판의 광 방출부에서 방출되는 광이 직접 상부에 방출시킬 수 있는 효과가 있다. 
     
     도광, 입광, 돌출, 패턴, 경계, 광량, 전반사
Patent KR-20080047276-A (KR)
Title: Expandable intervertebral implant
Inventor: MATTHIS WILFRIED
IPC: A61F2/44
Filed: 2007-11-20
Abstract: An expandable intervertebral implant is provided to facilitate insertion of the intervertebral implant and to allow forming another shape which fits to original shape of vertebral end plate. An expandable intervertebral implant comprises: a front wall(1); a rear wall(2) separated from the front wall; 2 lateral walls(3,4) to connect both ends of the front and the rear wall; a hollow part(5) formed by the above walls; a bottom side; a top side; at least one combining member(30,30') having combining surfaces for combining with a vertebral end plate, and the first adjust member(20) and the second adjust member(20') to enable the combining member to do alternative motion, each of which is supported by the first(11) and the second support member(12) respectively.
Patent KR-20090054656-A (KR)
Title: Extraction type conjugate fiber and method of manufacturing a fabric comprising hollow fiber with multi lumen by using the same
Inventor: YOON JOON YOUNG
IPC: D03D15/68
Filed: 2007-11-27
Abstract: Extraction-typed conjugated fiber and a manufacturing method of multiple hollow fiber using the same are provided to extract extraction components dispersed or arranged easily in a component for forming fiber with an alkali water solution process. Extraction-typed conjugated fiber has structure having extraction components(S) which are three or more alkali easy soluble polymers are arranged or dispersed. The component for forming fiber contains inorganic particles of which average diameter is 100nm or more, is contained over 10,000ppm or more based on the forming fiber components, and fluoropolymer particles of which average diameter is 10nm or more. The number of arranged and dispersed extraction components in the forming fiber components is 3~100.
Patent KR-20090058045-A (KR)
Title: Closing plate for leak prevention of concrete closing device
Inventor: PARK DONG SU
IPC: E04G21/02
Filed: 2007-12-04
Abstract: A concrete leak prevention blocking plate of a finishing member for the placing concrete is provided to secure the safety and the reliability using the concrete finishing member. A concrete leak prevention blocking plate of a finishing member for the placing concrete comprises: a concrete placed surface(8) formed convexly; an arc-shaped recess(6) concavely formed to an opening(7) side having a vertical blocking bar(20) inside; a concavo-convex shield(5); a hanging piece(1) having an arc barrier groove(2), continuously formed integrally in both side end of the concavo-convex shield; a blocking plate(P) closely contacted with a flat contact surface(4); and an elastic blade part formed integrally with the flat contact surface to be closely contacted to one side outer around face of the vertical blocking bar.
Patent KR-20090058248-A (KR)
Inventor: CHOI BYUNG GOO
IPC: E05B85/04
Filed: 2007-12-04
Abstract: A striker for vehicles is provided to prevent abrasion of a guide bumper due to friction by minimizing generation of the friction between a tail gate latch and the guide bumper. A striker(100) for vehicles includes a striker body(110), a pair of guide bumpers(120), and an elastic spring(130). The striker body is mounted in a rear side of a vehicle body in order to be locked with a tail gate latch. The guide bumper guides entry of the tail gate latch(200) in closing the tail gate. The guide bumper is arranged in both sides of the striker body. The elastic spring rotates the guide bumper. The elastic spring elastically connects the guide bumper to the striker body.
Patent KR-20090059770-A (KR)
Title: Firmware upgrading method by using digital broadcasting
Inventor: NA TAE JUN
IPC: H04N21/458
Filed: 2007-12-07
Abstract: A firmware upgrading method using the digital broadcasting is provided to upgrade the downloaded latest firmware information automatically and notify a viewer of it. A firmware upgrading method using the digital broadcasting comprises the following steps of: reproducing an advertisement signal during the digital multimedia broadcasting; downloading/storing the latest firmware information from the advertisement signal when a product code of a corresponding company is loaded in the advertisement signal(S213); and automatically updating the stored firmware information by executing it when a power off signal is inputted(S219).