baber/WOPTO huggingface dataset:
Patent KR-20070078616-A (KR)
Title: Direct liquid feed fuel cell system
Inventor: SOHN DONG KEE
IPC: H01M8/04
Filed: 2006-01-27
Abstract: Provided is a direct liquid fuel cellsystem which has a compact structure of an air supply line for supplying air to a cathode and a cooling device of a fuel cell stack. A direct liquid fuel cellsystem comprises a housing; a fuel cell stack(110) which is installed so as to allow an air channel(122) to penetrate vertically in the housing; and a first fan(140) which supplies air between the housing and the upper part of the air channel, wherein the fuel cell stack is installed so as to be sloped toward the first fan. Preferably the system comprises further an outlet(190) which faces with the first fan from the fuel cell stack at the housing, and the air passed through the channel passes between the lower part of the fuel cell stack and the housing and is discharged to the outside of the housing.
Patent KR-20060107909-A (KR)
Inventor: WATANABE JUNICHIRO
IPC: H04N21/81
Filed: 2006-01-27
Abstract: 다채널, 또한 시간축 방향으로 분산된 콘텐츠 중에서, 시청하고 싶은 프로그램을 효율적으로 선택하고 싶다고 하는 니즈가 높아지고 있지만, 계층 구조를 갖고 다수회의 버튼 조작을 필요로 하는 GUI에서는, 원하는 영상 콘텐츠를 시청하기 위해 복수회의 복잡한 조작을 필요로 한다.  본 발명은, 한 화면 중에 복수의 프로그램을 동시에 표시함으로써, 복수의 프로그램 중에서 시청하고 싶은 프로그램을 발견하기 쉽게 하는 것이다.  또한, 본 발명은, 재생 영상의 시간 정보를 제어하는 수단을 갖고, 제어 시각이 현재의 시각보다 과거인 경우에는 녹화한 프로그램을, 제어 시각이 현재 시각보다도 미래인 경우에는, 프로그램 정보 가이드(EPG)를, 제어 시간이 현재 시각인 경우에는 방영 중인 프로그램을 각각 표시하는 것이다.   
       
     WWW 서버, 웹 브라우저, 인터넷망, 콘텐츠 관리 서버
Patent KR-20070078857-A (KR)
Title: The security system and method of an audition and control for an illegal usage of a game softeware in arcade games
Inventor: KIM JOO HAN
IPC: G06Q50/10
Filed: 2006-01-31
Abstract: A security system and a method for monitoring/controlling illegal use of game software in an arcade game machine are provided to prevent the game software of the arcade game machine from being operated according to a form certified in a media rating board. Each authenticator(109-117) determines illegality of the software installed in each game machine(101-108), and transmits determination result to each local server(119,120) or an audit terminal through the LAN(Local Area Network) or binary CDMA(Code Division Modulation Access). The local server manages the game machines of a game arcade and the authenticators. A central server(121) manages the local server through the Internet, and checks whether a program is normally operated in the game machine according to the form certified in the media rating board by using a simulator equally operated in the program of the game machine. Each audit terminal(122,123) determines the illegality of the program of the game machine in the game arcade including the authenticator by reading information of the authenticator through the binary CDMA.
Patent KR-20070079130-A (KR)
Title: Apparatus and method for direct current offset control for degradation prevention of transmission signal in mobile communication systems
Inventor: KWON SE YONG
IPC: H04B1/10
Filed: 2006-02-01
Abstract: An apparatus and a method for adjusting a DC(Direct Current) offset voltage to prevent the degradation of Tx signals in a mobile communication system are provided to prevent the characteristics of an IC modulator from being degraded and secure the reliability of a system by actively varying a DC offset voltage value according to a change in the characteristics of the IQ modulator. A signal processor for preventing the characteristics of Tx signals from being deteriorated due to a change in the characteristics of an IQ modulator in a mobile communication system comprises narrowband low pass filters(221,222), square and average parts(231,232), an offset estimator(206), and digital filters(208,209). The narrowband low pass filters(221,222) extract DC components from digital I/Q channel signals, transmitted from ADCs(Analog/Digital Converter)(127,128). The square and average parts(231,232) take the mean of the power of the I/Q channel signals provided from the narrowband low pass filters(221,222) during a preset time and provide it to the offset estimator(206). Based on the I/Q channel signals provided from the square and average part(231,232), the offset estimator(206) sets their respective DC offset voltage values. The digital filters(208,209) cancels noise.
Patent KR-20070081918-A (KR)
Title: Display device
Inventor: KIM BUM JOON
IPC: H04B1/40
Filed: 2006-02-14
Abstract: A display device is provided to improve reliability of a mobile terminal by preventing a defective display that is caused by the deficiency of a connector by receiving image data from a mobile phone according to near field communication without using such a connector. A display panel displays an image. A driving IC(Integrated Circuit) is formed on the display panel, receives an image signal for displaying the image according to near field communication, and outputs a drive signal for displaying the image by the received image signal to the display panel. The driving IC includes a Bluetooth module for receiving the image signal according to near field communication, an image display module for generating the drive signal for displaying the image in response to the received image signal, and an interface formed between the Bluetooth module and the image display module to interface them.
Patent KR-20060030868-A (KR)
Inventor: LEE SEUNG YOUNG
IPC: A61C19/02
Filed: 2006-02-21
Abstract: 본 발명은 인공치근 보관용 케이스에 관한 것으로, 더욱 상세하게는 인공치근을 이질의 물질과 접촉되지 않도록 고정하고 적절한 힘과 방법으로 인공치근을 보관용 케이스로부터 쉽게 분리해 낼 수 있으며 분리도중 수술기구로부터 인공치근이 이탈되는 위험성이 없도록 하기 위하여, 인공치근을 고정하는 고정구가 인공치근과 같은 재질로 된 코일형 스프링의 형상으로 구성되어 인공치근이 스프링의 내측에서 나사체결되어 고정되는 인공치근 보관용 케이스에 관한 것이다. 
     본 발명에 따르면, 상단에 끼움돌기가 형성된 케이스본체와; 상기 케이스본체의 상단에 계합되어 밀폐된 용기를 형성시키는 케이스뚜껑과; 하부는 상기 끼움돌기에 억지끼움되고, 상부는 인공치근이 나사체결되는 코일형고정구;로 구성된 인공치근 보관용 케이스가 제공된다. 
       
     인공치근, 임플란트, 코일형고정구
Patent KR-20070087987-A (KR)
Title: Low voltage regulated cascade circuits and cmos analog circuits
Inventor: JUNG MU KYENG
IPC: H03K19/00
Filed: 2006-02-24
Abstract: A low voltage regulated cascade circuit and a CMOS analog circuit using the same are provided to maintain a high output resistance and a wide output voltage swing width at an operation voltage under one volt by maintaining a higher threshold voltage than the threshold voltage of NMOS transistors. A low voltage regulated cascade circuit includes a first MOS transistor(NM2), a second MOS transistor(NM1), a third MOS transistor(PM1), and a first current source(CS2). The first MOS transistor(NM2) of a first conductive type is connected between an output terminal and a first node. The second MOS transistor(NM1) of a first conductive type applies a bias voltage to a gate and is connected between the first node and a second power terminal. A third MOS transistor(PM1) of a second conductive type different from the first conductive type is connected between a first power terminal and a gate of the first MOS transistor(NM2). The first current source(CS2) is connected between a second power voltage and the gate of the first MOS transistor(NM2).
Patent KR-20070093243-A (KR)
Title: Drain cover for attaching a cover in drain of window
Inventor: LEE BONG HAK
IPC: E06B7/14
Filed: 2006-03-13
Abstract: A drain port cover attached to a drain port of a window frame is provided to keep the window frame clean and to increase the life span of the window by preventing an error caused by dirt. In a drain port cover attached to a drain port(22) of a window frame(20), a drain cover(30) is attached to the drain port of the window frame to minimize the wind pressure of the drain port. The drain cover is made in a streamline shape.
Patent KR-20070062891-A (KR)
Title: Functional cornstalk board and preparation method thereof
Inventor: RYU HAI IL
IPC: B27K3/16
Filed: 2006-03-15
Abstract: A functional cornstalk board and a preparation method thereof are provided to develop an eco-friendly cornstalk board by using a cornstalk having cellulose as a main law material and to reduce environmental pollution. The functional cornstalk board contains 1-10 part by weight of a hardening agent based on 100 part by weight of a mixture made by mixing 0.2-2 part by weight of a binder or a silicate and 6-10 part by weight of a cornstalk. One or more selected from a group consisting of melamine formaldehyde glue, urea formaldehyde glue, phenol formaldehyde glue, urea & mixed formaldehyde glue, phenol & urea & mixed formaldehyde glue, urea melamine formaldehyde glue, poly lauylacrylate, poly-2-ethylhexylacrylate, acryl vinyl resin, polyvinyl acetate, glue and EVA resin are used as a binder.
Patent KR-20070094311-A (KR)
Title: Linear vibrator
Inventor: LEE KAP JIN
IPC: H02K7/065
Filed: 2006-03-17
Abstract: A linear vibrator is provided to improve the reliability of products by preventing a coil from being cut by the downward and upward vibration of a magnet. A linear vibrator includes a case(110), an FPCB(Flexible Printed Circuit Board)(120), first and second coils(131), a spring(140), and a magnet(150). The case(110) has a predetermined space inside. The FPCB(120) is fixed on a lower plane of the case(110). The first and second coils(131) are installed on both sides of the case(110), and are connected to the FPCB(120). A side of the spring(140) is connected to an upper plane of the case(110). The magnet(150) is fixed on the spring(140). A side plane and the other plane of the magnet(150) are arranged to be opposite to the first and second coils(131) respectively. The magnet(150) is upward and downward vibrated by the operation of the first and second coils(131).
Patent KR-20060103208-A (KR)
Title: Image forming method and image forming apparatus
Inventor: ARAI NORIYUKI
IPC: B65H31/00
Filed: 2006-03-24
Abstract: An image forming apparatus (1) includes upstream and downstream transport rollers (7, 8) for transporting a recording paper sheet (3). The upstream transport roller (7) is disposed on the upstream side of a recording head (10) while the downstream transport roller (8) is disposed on the downstream side of the recording head (10). When forming an image on the first half area of the recording sheet (3), the upstream transport roller (7) rotates and is responsible for transporting the recording sheet (3). When forming an image on the second half area of the recording sheet (3), the downstream transport roller (8) rotates and is responsible for transporting the sheet (3). This structure provides printing without margins at the leading and trailing edges of the sheet (3). By adjusting the gap sizes between rollers in each of the upstream and the downstream rollers (7, 8), the transport speed of the sheet (3) is maintained constant so that high-quality print image can be obtained without uneven density in an image.
Patent KR-20070096569-A (KR)
Title: Light generating unit, backlight assembly having the unit and method of making the unit
Inventor: KIM HEE TAE
IPC: H01L33/58
Filed: 2006-03-27
Abstract: A light generating unit is provided to prevent air bubbles from being formed in a coupling part when a lens part is coupled to a body part by the coupling part by making the lens part include a pressurized protrusion of a round shape. A light emitting diode(120) is formed on one surface of a body part(110), generating light. A lens part(130) is disposed on the light emitting diode, including a lens body for diffusing the light and a pressurized protrusion(132) of a round shape formed on the lower surface of the lens body. A coupling part(140) is formed on one surface of the body part to cover the light emitting part, coupling the lens part to the body part. The body part can have a cylindrical shape and the lens body can have a hemispherical shape. The pressurized protrusion can be formed on the center of the lower surface of the lens body.
Patent KR-20070097251-A (KR)
Title: Large size bottle
Inventor: CHO YOUNG KOOK
IPC: B65D1/14
Filed: 2006-03-29
Abstract: A large-capacity bottle gripped by one hand is provided to let a user incline the bottle with one hand by forming support grooves supported by three fingers except for the thumb and index finger, on a body part. A large-capacity bottle(300) over one liter gripped by one hand is composed of a body part(310) formed at the lower part and a waist part(320), a chest part(330), and a neck part(340) formed at the upper part centering on the middle portion. The chest part is formed convexly to be surrounded by the thumb, the middle finger, and the third finger. A little finger is positioned on the waist part. A hanging sill(321) is formed in the depth enough to fix the palm of the hand and the line extended from the little finger to the wrist. The chest part is covered by three fingers and separated from the neck part to push an upper cap with the thumb.
Patent KR-20070097788-A (KR)
Title: Method for measuring performance of system
Inventor: PARK KWANG
IPC: H04B17/00
Filed: 2006-03-29
Abstract: A method for measuring the performance of a system in a wireless channel environment is provided to predict the effects of a timing jitter having on system performance previously and build a better countermeasure for deterioration in system performance by previously and approximately grasping the performance of a DS(Direct Sequence)-BPSK(Binary Phase Shift Keying) UWB(Ultra Wide Band) system in a Nakagami-m fading channel environment before configuring the DS-BPSK UWB system. A control part receives a signal transmitted through a Gaussian channel and a Nakagami-m fading channel and adds a timing jitter to the received signal(10). The control part obtains a conditional error probability using the received signal and the components of the Gaussian channel(12). The control part obtains an average error probability using the components of the Nakagami-m fading channel, the probability density function of the timing jitter, and the conditional error probability(14). The control part takes an average for an Gaussian-m probability density function and obtains the final average error probability(16). The control part measures the performance of a system, depending on the timing jitter, in a Nakagami-m fading channel environment using the final average error probability(18).
Patent KR-20070100495-A (KR)
Title: Calibration method for robot for use in semiconductor device fabricating
Inventor: KI KI TAE
IPC: H01L21/68
Filed: 2006-04-07
Abstract: A calibration method for a robot used for fabricating a semiconductor device is provided to prevent or minimize an error of a wafer process by raising an alarm when input data are out of a limited value. A calibration method for a robot used for fabricating a semiconductor device includes the steps of: inputting a calibration value for each position on a guide screen of software(S20); setting a limited value for each item(S22); inputting calibration data into the robot; determining whether the input data are out of the limited value(S24); proceeding the following process if the input data are within the limited value(S28); and alarming if the input data are out of the limited value(S26).
Patent KR-20060107402-A (KR)
Inventor: BOURGEOIS RICHARD SCOTT
IPC: H01M8/02
Filed: 2006-04-07
Abstract: 연료전지 스택(stack)(44)은 다중 연료전지 어셈블리(assembly)(10)을 포함하되, 각각의 연료전지 어셈블리(10)은 애노드 층(14), 캐쏘드 층(16), 및 애노드 층(14)과 캐쏘드 층(16) 사이에 개재된 전해질(18)을 포함하는 연료전지(12)를 포함한다.  연료전지 어셈블리(10)은 추가적으로 애노드 상호접속체(interconnect)(20) 및 캐쏘드 상호접속체(26)을 포함하되, 애노드 상호접속체(20)은 결합제(32), 및 각각의 연료전지(12)의 애노드 층(14) 위에서 통로를 시일링(sealing)시키기 위해 사용된 시일링제(34)에 의해서 애노드 층(14)에 견고하게 부착될 수 있다.
Patent KR-20070100551-A (KR)
Title: Liquid crystal display device
Inventor: PARK SANG HEON
IPC: G02F1/1333
Filed: 2006-04-07
Abstract: A liquid crystal display apparatus is provided to install an inverter mounting unit in which a sliding unit corresponding to the connecting unit is installed in an end point, thereby improving a manufacturing process of the liquid crystal display apparatus. A liquid crystal display apparatus comprises the following parts: a liquid crystal panel for forming an image; a light source which is installed in a back side of the liquid crystal panel; a cover, which accepts the liquid crystal panel and the light source, having a connecting unit in outside of one edge part; an inverter mounting unit(350), which is extended along the one edge part, in which a sliding unit corresponding to the connecting unit is installed in an end point; and an inverter(340), which is mounted on the inverter mounting unit for supplying power to the light source.
Patent KR-20060042414-A (KR)
Inventor: KIM IN SOOK
IPC: B24B5/38
Filed: 2006-04-07
Abstract: 본 발명은 유리창 프레임의 표면가공장치에 대한 것으로, 발명의 주된 목적은 연속 자동으로 생산되는 파이프 형태의 프레임이 그 길이 방향으로 진행할 때 모든 표면을 다수의 연마 롤러(휠 브러시)로 가공하여 원하는 표면가공 정도를 얻을 수 있도록 하는 데 있으며, 더 나가서 양질의 고가 제품을 생산할 수 있도록 하는데 목적이 있다.  
     상기 목적하는 바를 달성하기 위한 본 발명의 특징적인 구성 수단은 파이프 형태로 제조되면서 그 길이 방향으로 이송되는 프레임의 표면에 접하여 그 프레임의 길이 방향으로 회전 접촉하는 한 쌍의 연마 롤러(110)와, 상기 연마 롤러를 회전시키기 위한 연마 롤러 구동수단(120)과, 상기 연마 롤러 구동수단을 상기 프레임의 원주면 둘레를 따라 회전시키기 위한 연마 롤러 회전수단(130)과, 상기 연마 롤러 회전수단을 지지하기 위한 지지수단(140)을 포함하는 표면 가공 유니트(100)로 이루어진 것이다.  
       
     프레임, 연마, 롤러,
Patent KR-20070101528-A (KR)
Title: Hybrid backlight unit of lcd and drive method thereof
Inventor: SONG JAE HUN
IPC: G02F1/133
Filed: 2006-04-11
Abstract: A hybrid backlight unit of LCD(Liquid Crystal Display) and a drive method thereof are provided to adjust color temperature of liquid crystal elements arbitrarily which is generated by light emitting diodes, thereby enabling a user to watch images of desire color temperature and easily selecting temperatures requested by buyers. A hybrid backlight unit of LCD(Liquid Crystal Display) comprises the following parts: a light emitting diode driver(250) for converting input voltage to driving voltage and supplying the converted voltage; a plurality of light emitting diode strings(310) which is emitted by light emitting driving voltage supplied from the light emitting driver; a color temperature control unit(320) for controlling color temperature of the plurality of light emitting diode strings for color temperature matched to color temperature level selected by a user; and a driving voltage variable unit(330,340) for varying a level of light emitting driving voltage outputted from the light emitting diode driver according to control of the color temperature control unit and supplying the varied driving voltage to light emitting diode strings.
Patent KR-20060037313-A (KR)
Inventor: JUNF SU HUN
IPC: B23Q11/00
Filed: 2006-04-12
Abstract: 본 발명은 본 출원인이 선출원한 특허출원제 2005-89899호와 관련된 절삭유 속에 함유된 기계 윤활유들을 분리수거하는 다기능 청소기에 관한 것이다. 
       상기한 선출원발명은 이의 발명요지가 청소기 몸체의 상부에는 세척액 탱크를 설치하고 그 일측에 설치된 터보필터 커버의 상단과 터보필터 지지판의 중심부 및 스크랩퍼 컨베이어와 겹치는 커버의 측면부에는 트임부를 형성하고 상기한 터보필터 켑 일측 단부와 터보필터 커버의 측부에는 승강장치를 하되 터보필터 커버의 상부둘레와 그 하부에 설치된 드럼필터의 내외측에는 상기한 세척액 탱크와 연결된 세척액관을 통해 상기한 터보필터와 드림필터를 세척할 수 있게 하였기 때문에 세척효과는 우수하나 상기 여과액속에는 절삭유와 기계 윤활유 등에 의해 쉽게 변질되어 절삭유 본래의 효능을 발휘할 수 없을 뿐만 아니라 가공된 제품에는 녹이 쓰는 폐단이 이었던 것이다.  
       본 발명은 이상의 문제점을 해결하고자 안출한 것으로 이의 발명요지는 드럼필터(7)와 터보필터(3)의 2단계 여과처리과정을 거쳐 청정된 여과액 속에 함유된 절삭유와 기계 윤활유, 그리스, 방청유를 분리함에 있어 청소기 몸체(1)의 상부에 설치된 청정 여과액 탱크(2)의 일측에는 자이로 펌프(12)와 연결된 비중분리기(15)를 설치하고 타측에는 드럼필터(7)와 터보필터(3)를 청소하는 세척액 펌프(4)와 연결된 절삭유 배출구(11) 및 폐유 배출구(11a)를 설치하되 상기한 비중 분리기(15)의 내부에는 표면에 일정간격으로 다수의 미세공(16a), 미세돌기(16b), 끼움공(16-2),  지지간(16-1)을 재개한 다수의 비중 분리판(16)이 배열 설치되게 하고 그 전방에는 유도판(17a)을 개재한 절삭유 배출실(17) 및 폐유 배출실(18)을 형성함으로서 상기 절삭유속에 함유된 폐유를 비중 분리방식으로 수거함과 동시 절삭유의 품질을 최대한 높일 수 있게 한 것이다.  
       
       절삭유 속에 함유된 기계 윤활유등을 분리하는 다기능 청소기
Patent KR-20060061319-A (KR)
Inventor: KIM JAE KYUM
IPC: D06F33/02
Filed: 2006-04-19
Abstract: 본 발명은 드럼세탁기의 포량 감지방법에 관한 것으로, 드럼세탁기에 투입된 포량을 정확하게 감지할 수 있도록 한 것이다.  
     이를 위해 본 발명은 모터를 일정 회전수까지 상승시키는 가속단계; 모터 속도가 일정 회전수에 도달하면 일정 시간 동안 폐(閉)루프(closed loop) 제어를 하면서 모터 속도를 등속으로 유지하는 정속단계; 상기 정속단계에서 산출된 편심값과, 모터에 인가된 DC 전압 및, 모터의 토오크값을 이용하여 포량값을 산출하는 단계를 포함하여 구성된 드럼세탁기의 포량 감지방법을 제공한다. 
       
     드럼세탁기, 포량 감지, 폐루프 제어, closed loop
Patent KR-20070104115-A (KR)
Title: A wire holding unit of duct for wiring
Inventor: KIM KYUNG MI
IPC: H02G3/02
Filed: 2006-04-21
Abstract: A wire holding member of a duct for wiring is provided to prevent the damage of a wire due to the sharpness of the corner by using a metal fabric which does not have the sharp part. A wire holding member of a duct(100) for wiring includes a wire holding member(70) and a fixing member. The duct(100) has a first groove at an upper surface or a lower surface, and has more than one of a hindering projection at the inside of the both walls. The wire holding member(70) is formed by the metal fabric, and has a first screw hole by the winded inside, and has a first holding unit and a second holding unit which are bent to one side to have the elasticity with the first screw hole of the center as the center at both sides. The fixing member fixes the first screw hole of the wire holding member(70) and the first hole of the duct(100) by installing a wire(14) on the upper surface and the lower surface of the duct(100). The first holding unit and the second holding unit hung on the hindering projection of both walls of the duct(100).
Patent KR-20070104789-A (KR)
Title: Electroless plating method using synthetic material pattern by photo exposing and electroless plating articles the same
Inventor: SEONG NAK HOON
IPC: C23C18/18
Filed: 2006-04-24
Abstract: An electroless plating method using a synthetic material pattern by photo exposure and an electroless plating article by the same method are provided to form patterns of desired shapes on a base without an etching process by exposing the patterns with necessary shapes on a coated synthetic material through a film and removing a non-exposed part through a development work. A synthetic material is coated on a base surface. Patterns of necessary shapes are exposed on the coated synthetic material through a film, and a non-exposed part is removed through a development work after the exposure work. An inferior synthetic material pattern part and an inferior exposed base part are formed by making the surfaces of the synthetic material pattern part and the exposure base part without the synthetic material pattern part in the crude state. An adjustment synthetic material pattern part of adjusting the surface of the inferior synthetic material pattern part is formed. Electroless plating layers are formed on the inferior exposed base part and the inferior synthetic material pattern part. The adjustment synthetic material pattern part is removed after the electroless plating process.
Patent KR-20070047199-A (KR)
Inventor: KIM YEONG TAEG
IPC: H04N1/387
Filed: 2006-05-02
Abstract: 본 발명은 서서히 변화하는(smoothly changing) 영역에서 비디오 및 이미지 의 정밀도를 향상시키고 스테이지 같은(stage-like) 아티팩트(artifacts)를 제거하는 초정밀 이미지 처리 시스템에 관한 것이다. 고정밀 콘텐츠를 얻기 위해서, 시스템은 입력 이미지를 연결 세그먼트(segment)들로 분할하고 분할된 결과에 기초하여 각 픽셀의 로컬 서포트(support)를 찾는다. 그 다음으로 시스템은 각 픽셀의 로컬 서포트를 저역 통과 필터링하고, 픽셀의 최초 휘도(luminance)와 필터링 후의 휘도 사이의 휘도 변화가 출력 이미지가 입력 이미지와 같은 비트를 가질 정도의 레벨로 제한된다. 
       
     초정밀, 이미지, 분할 처리, 저역 통과 필터, 제한 처리