baber/WOPTO huggingface dataset:
Patent KR-20070097767-A (KR)
Title: Shower electrode assembly and plasma processing apparatus
Inventor: KIM HYUNG DON
IPC: H01L21/3065
Filed: 2006-03-29
Abstract: A shower electrode assembly and a plasma processing apparatus are provided to increase an available time of the apparatus and to reduce a changing cost by attaching and detaching the shower electrode assembly quickly through a connecting device. A shower electrode assembly includes an electrode plate(110) having a hole where the process gas is sprayed, a joint rod(113) formed by an extended part of the electrode plate, and a fastener which is combined in an end of the joint rod(113) and fixes the electrode plate(110) to a chamber(200). A shielding member(140) is arranged in order to surround at least a part of an edge lateral side and an edge front side of the electrode plate(110).
Patent KR-20060104946-A (KR)
Inventor: EYRES LOREN
IPC: H01S3/10
Filed: 2006-03-29
Abstract: 본 발명은 안정한 광학 주파수 변환 출력이 생성되는, 공강내 비선형 커플러를 가진 능동적으로 Q 스위치된 레이저에 관한 것이다. 이득 변동 비반응성 조건이 정의되어 몇몇 예들에 대하여 설명된다. 이 조건을 만족시키는 커플링 레벨을 가진 비선형 출력 커플러는, 펄스들이 Q 스위치에 의하여 클리핑된 경우에도 펄스들이 최소로 상호작용하도록 안정적으로 레이저를 조작하는 것을 가능하게 한다. 따라서, 개시된 레이저의 출력 펄스 지속시간 및 반복 주파수가 레이저 이득 레벨 및 동역학에 관계없이 실질적으로 광범위한 범위에 걸쳐 변화될 수 있다. 비록 2차 및 3차 고조파 광학 주파수 변환이 증명되지만, 개시된 레이저는 다른 광학 주파수 변환 영역에서도 적용가능함은 물론이다.
Patent KR-20070109461-A (KR)
Title: Cabinet for receiving computer peripherals and computer main body
Inventor: AHN MOON SANG
IPC: G06F1/00
Filed: 2006-05-11
Abstract: A cabinet for receiving computer peripherals and a computer main body is provided to utilize a work space efficiently by integrally receiving the computer peripherals and the main body and arranging the cabinet on a worktable. A cabinet for receiving computer peripherals and a computer main body includes a pair of supporting plates(100), a body receiving unit(200), a monitor mounting unit(300), a speaker receiving unit(400), a keyboard mounting unit(500) and a mouse mounting unit(600). The body receiving unit is mounted at the upper side of the supporting plate, and receives the computer body. The monitor mounting unit has both sides supported between the supporting plates at an adjustable angle, and mounts a monitor thereon. The speaker receiving unit is mounted at both sides of the rear of the monitor mounting unit to be slid inwardly or outwardly, and receives a speaker. The keyboard mounting unit is mounted at the lower side of the monitor mounting unit, has both sides supported by the supporting plate, is mounted to slide front and back, and mounts a keyboard on the upper surface. The mouse mounting unit is rotatably mounted at both ends of the front of the keyboard mounting unit, and mounts a mouse on the upper surface.
Patent KR-20070033869-A (KR)
Title: 배수펌프
IPC: F04D29/22
Filed: 2006-05-17
Abstract: 과제 
     
     공조 장치에 장비되는 배수펌프의 소음의 감소를 도모한다. 
     
       해결 수단 
     
     본 발명의 배수펌프는, 모터(10)와, 모터의 출력축에 연결되는 회전 날개(100a)와, 회전 날개를 수용하는 펌프 하우징(50a)을 갖는다. 회전 날개(100a)는, 모터의 출력축에 연결되는 축부(110)와, 축부로부터 방사 방향으로 늘어나는 판형상의 대경 날개(120)와, 대경 날개와 테이펴 형상의 연결부를 통하여 연결되는 판형상의 소경 날개(140)와, 대경 날개의 외주부를 연결하는 링 부재(150)와, 링 부재의 하단부에 연결되는 중공의 디스크 부재(160a)를 갖는다. 회전 날개(100a)는 링 부재(150)의 내주부와 대경 날개(120)의 외주부의 사이에 홈을 구비한다. 
       
     배수펌프, 소음
Patent KR-20070111648-A (KR)
Title: Sensor module and capsule type medical device including the same
Inventor: KANG MAHN HEE
IPC: A61B1/00
Filed: 2006-05-18
Abstract: A sensor module and a capsule type medical device having the same are provided to measure potential of hydrogen accurately by isolating a reference electrode from a liquid to be measured. A sensor module includes a board(11), a pressure sensor(12), a first housing(18), and a filler(13). The pressure sensor is arranged on the board. The first housing is coupled with the board and encloses the pressure sensor. A first aperture for delivering an external pressure into the first housing is formed on the first housing. The filler is filled between the pressure sensor and the first housing. The viscous filler delivers the pressure from the first aperture to the pressure sensor. The first aperture has a slit-like shape.
Patent KR-20070113027-A (KR)
Title: Fabrication method for thin film transistor
Inventor: KIM KYOUNG BO
IPC: H01L29/786
Filed: 2006-05-24
Abstract: A method for fabricating a thin film transistor is provided to improve uniformity of a grain boundary in a thin film transistor formation region by forming a primary grain boundary in a region where the thin film transistor is not formed such that the region is adjacent to the thin film transistor formation region. A substrate is prepared which includes a thin film transistor formation region and a region where a thin film transistor is not formed. An amorphous silicon layer is formed on the substrate. The amorphous silicon layer is crystallized into a polycrystalline silicon layer by an SLS(sequential lateral solidification) method. The polysilicon layer is patterned to form a semiconductor layer in the thin film transistor formation region. In the SLS method, the transfer range of a laser beam irradiated to a region where the thin film transistor is not formed such that the region is adjacent to the thin film transistor formation region is adjusted to at least a half of the width of the laser beam. In the SLS crystallization method, a mask pattern of a directional method can be used. A gate electrode can be formed before or after the amorphous silicon layer is formed.
Patent KR-20070116505-A (KR)
Title: Apparatus for processing of semiconductor wafer
Inventor: KIM MYOUNG WOON
IPC: H01L21/3065
Filed: 2006-06-05
Abstract: An apparatus for processing a semiconductor substrate is provided to improve process uniformity of a semiconductor substrate by supplying RF(radio frequency) power of the same frequency to upper and lower electrodes for generating uniformities of different types and by adjusting the power ratio of RF power. A semiconductor substrate is loaded in a vacuum chamber(20). Upper and lower electrodes(22,24) are disposed in the vacuum chamber. An RF power supply part supplies RF power of the same frequency to the upper and lower electrodes. A control part(40) adjusts the power ratio of the RF power supplied from the RF power supply part to the upper and lower electrodes. The RF power supply part can include at least a pair of high frequency power supply units(28,30) connected to the upper and lower electrodes.
Patent KR-20060073558-A (KR)
Inventor: KIM WON JUN
IPC: B25B1/10
Filed: 2006-06-08
Abstract: 본 발명은 공작물을 고정하는 다용도 바이스(Vice)에 관한 것이다. 
       종래의 바이스는 길이방향으로만 이동이 가능하고 폭방향으로의 이동은 불가능하여 사용상 불편한 점이 많이 있었다. 
       본 발명은 상기의 문제점을 해결하고자 안출한 것으로서, 이의 발명요지는 작업대의 상부에서 공작물을 고정하는 상기 바이스(Vice)의 바디를 폭방향으로 두개 형성하되 각 바디의 일측단에는 고정죠(Jaw)를 볼트로 고정 장착하고 상기 바디의 타측에는 고정 브라켓을 하부에 개재한 이송블록을 양측 바디의 상측에 장착하되, 이 이송블록의 측면 중심부에 통공을 형성하여 이에 끼움된 끼움구를 통해 이송 스크류가 상기 이송블록과 같은 방향인 이동죠에 삽입 고정한 것인 바 이는 가공용 공작물의 크기와 형상에 따라 상기 바이스를 길이방향뿐만 아니라 폭방향으로도 이동할 수 있어 작업성을 증대시키는 실용적인 효과가 있는 것이다. 
       
       다용도 바이스, 공작물, 이송스크류, 이송블록
Patent KR-20060135507-A (KR)
Title: Drive circuit
Inventor: ISHIDA TATSUYA
IPC: G09G3/22
Filed: 2006-06-19
Abstract: A driving circuit is provided to reduce the size of the driving circuit by generating only pulsewidth of the maximum amplitude from modulation data and forming driving waveform by using the modulation data. A driving circuit outputs a driving waveform, which is controlled by PWM(Pulse Width Modulation) for every voltage amplitudes from plural stages and includes a voltage data latch(152), a PWM data latch(151), an output range signal generator(120), and at least one controller(101~10x). The voltage data latch latches data, which represents the maximum voltage amplitude to be outputted. The PWM data latch latches the data, which represents a pulsewidth corresponding to the maximum voltage amplitude. The output range signal generator outputs the maximum pulsewidth as an output range. The controller outputs the pulsewidth at the maximum voltage amplitude according to the latched data from the voltage and PWM data latches. The controller outputs the maximum pulse output for voltage amplitudes, which are smaller than the maximum voltage amplitude based on the output range.
Patent KR-20070121251-A (KR)
Title: Connecting device and electronic device for using the same
Inventor: YOO DONG HEE
IPC: H01R24/38
Filed: 2006-06-21
Abstract: A connecting device and an electronic device using the same are provided to prevent a plug from being easily separated from a power connecting jack and prevent data previously, which is not pre-stored, from being lost according as power of a portable computer is turned off due to an accident even though a battery of the portable computer is not charged or not being used. A connecting device includes a coupling reinforcement unit installed in a plug main body(110) and a jack containing part and supporting the plug main body on the jacket receiving part so as to maintain a coupled state between a plug connecting part(120) and a jack connecting part. The coupling reinforcement unit comprises a coupling protrusion(113) and a coupling protrusion groove(213). The coupling protrusion is prepared in one of the plug main body and the jack containing part of a jack housing(210). The coupling protrusion groove is prepared in the other one of the plug main body and the jack containing part, and receives the coupling protrusion.
Patent KR-20080000101-A (KR)
Title: Mobile terminal and method for transmitting file using mobile messenger service
Inventor: JE HAENG MO
IPC: H04W4/12
Filed: 2006-06-26
Abstract: A mobile terminal for transmitting a file by using a mobile messenger service and its method are provided to transmit a file directly without passing through a server between mobile terminals in using mobile messenger services to conveniently transmit a file stored in a mobile terminal. A PDSN(Packet Data Serving Node) interface unit(140) provides an interface with a packet data communication network. A user interface unit(120) receives a file transmission request signal for transmitting a file accessible through a mobile terminal(100) to a different mobile terminal through the packet data communication network. A controller(130) loads a corresponding file in response to the file transmission request signal, and controls the PDSN interface unit(140) to transmit the file to the different mobile terminal through the packet data communication network.
Patent KR-20080001035-A (KR)
Title: Method and system for improving data transfer completion rate in mobile communication network
Inventor: HA SANG CHUL
IPC: H04W8/24
Filed: 2006-06-29
Abstract: A data transmission completion rate improvement method in a mobile communication network and a system are provided to transmit a notify message to a mobile communication terminal by confirming a location of the terminal if the terminal is within a high-speed mobile communication network, so that the terminal can download high-capacity data by using the high-speed mobile communication network. A high-capacity data transmission server(160) transmits a base station ID transmission request message(S205). A gateway(150) transmits the ID transmission request message to an HLR(Home Location Register)(140)(S210). A mobile communication terminal(100) extracts a base station ID, and sends the ID to the gateway(150)(S215). The gateway(150) transmits an inquiry result of confirming whether the terminal(100) is located in a 2G network or in a 3G network as well as an inquiry result message including a base station ID to the server(160)(S220,S225). If the terminal(100) is in the 3G network, the server(160) demands transmission of a notify message to an SMS(Short Message Service) center(170)(S235). If the terminal(100) accesses, the server(160) sends high-capacity data to the terminal(100), and terminates a call if the terminal(100) completes downloading of the high-capacity data(S240,S245,S250).
Patent KR-20080003643-A (KR)
Title: Apparatus for evaporating drain water of refrigerator
Inventor: LEE JEONG WON
IPC: F25D21/14
Filed: 2006-07-03
Abstract: An apparatus for evaporating defrost water of a refrigerator is provided to mount a metal evaporating plate to flow defrost water generated from an evaporator on the evaporating plate to evaporate defrost water through transferred heat of a heat radiating pipe efficiently. A plate-shaped base(161) is mounted at a rear of a heat radiating pipe of a refrigerator to contact with defrost water generated from an evaporator. A containing groove(162) is formed at a lower part of the base, extended from the base, to contain the defrost water. Separation preventing protrusions(163) are formed at the base, extended from both ends of the base to prevent separation of defrost water flowing on the base, from the base.
Patent KR-20080007822-A (KR)
Title: Beacon capable of detecting distance, position recognition system using the beacon and position recognition method thereof
Inventor: KIM YONG JAE
IPC: G01S1/46
Filed: 2006-07-18
Abstract: A beacon capable of detecting distance, a position recognition system using the beacon and a position recognition method thereof are provided to recognize the position of a moving object by using the beacon including measured distance information in a light. According to a position recognition system including a beacon(300) and a moving object, the beacon measures distance between the moving object and the beacon according to time difference between transmission time of a light transmitted to judge the position of the moving object and sensing time of the light reflected by the moving object. The moving object recognizes relative position for the beacon by receiving phase information and distance information of the light transmitted from the moving object.
Patent KR-20070015064-A (KR)
Title: The system which provides the subway course of optimum online network in base
Inventor: PARK JUNG HO
IPC: G06Q50/30
Filed: 2006-07-28
Abstract: A system for offering an optimal subway course based on the online network is provided to enable a user to receive optimal subway course information considering particulars of the user and the information for minimizing a transfer time in case that a transfer station is present. An optimal subway course offering server(101) is selectively connected to a user terminal(1) connected with the online network(2), and generally controls an optimal subway course offering procedure according to user defined data received from the user terminal while storing/managing standard DNT(Datum Need Time) information of each subway course. A user matched DNT extracting module(104) selectively extracts a user matched DNT including a starting/destination station contained in the user defined data among the standard DNTs. A user particular reflected RNT(Real Need Time) generating module(110) generates an RNT of each subway course reflecting the particulars of the user by modifying a part of the user matched DNT.
Patent KR-20080014237-A (KR)
Title: A method of preparing flame-retardant polyester fiber and flame-retardant polyester fiber prepared therefrom
Inventor: KIM YUN JO
IPC: D01F1/07
Filed: 2006-08-10
Abstract: A flame-retardant polyester fiber and a manufacturing method thereof are provided to minimize the amount of powder generated by the friction between chips, thereby enhancing the production efficiency. The compound including a first esterification reactant of dicarboxylic acid component and diol component and a phosphorous group flame retardant agent is polymerized under the existence of catalyst so that the flame retardant polyester chip is manufactured. The pre-crystallization of the flame retardant polyester chip is performed through a friction process. A solid-state polymerization of the surface crystallized polyester chip is performed. The melting and spinning processes of the solid-state polymerized polyester chip are performed. The crystallization degree of the flame retardant polyester chip is about 0.1 to 5%.
Patent KR-20080017566-A (KR)
Title: Method and apparatus for detecting level 3 movement of wireless lan terminal
Inventor: LEE YOUNG SIN
IPC: H04L12/28
Filed: 2006-08-21
Abstract: A method for detecting the level 3 movement of a wireless LAN terminal and an apparatus therefor are provided to determine whether the level 3 movement occurs, thereby removing unnecessary overhead generated as the wireless LAN terminal performs level 3 handoff signaling whenever performing handoff. A method for detecting the level 3 movement of a wireless LAN(Local Area Network) terminal(110) comprises the following steps of: receiving the level 2 identifiers of plural APs(Access Points)(121~124) and a network table including level 3 information respectively corresponding to the level 2 identifiers from a network information server; receiving the level 2 identifier of a connected or reconnected AP according to AP connection or reconnection; and searching for the level 3 information corresponding to the level 2 identifier of the connected or reconnected AP in the received network table and determining whether level 3 movement occurs on the basis of the searched level 3 information.
Patent KR-20080017736-A (KR)
Title: Optical disk drive of noise attenuating characteristic and noise attenuating apparatus
Inventor: CHA SUNG WOON
IPC: G11B33/08
Filed: 2006-08-22
Abstract: An optical disk drive with noise attenuating characteristic and a noise attenuating apparatus are provided to decrease the noise generated when driving the optical disk drive by forming a plurality of members at the part of the optical disk drive, which defines the inner and outer spaces. An optical disk drive with noise attenuating characteristic comprises a disk tray, a disk driving part, an optical pickup module, and a main frame. Noise attenuating parts(12), formed with openings(12a,12b,12c) having different widths in the longitudinal direction, are placed at the part defining the inner and outer spaces of the optical disk drive, wherein the section of the opening is circular.
Patent KR-20080017918-A (KR)
Title: Liquid crystal display
Inventor: YE BYOUNG DAE
IPC: G02F1/13357
Filed: 2006-08-23
Abstract: An LCD is provided to achieve desired light transmittance by controlling brightness for each area obtained by surface-dividing a screen. An optical plate includes a plurality of light guide portions(A) optically surface-divided, and is disposed at the rear of a liquid crystal panel. A plurality of point light sources is disposed at a side circumference of each light guide portion and emits light to the light guide portion. The adjacent light guide portions are surface-divided by one or more grooves extending along a plate surface. At least one first groove extends along a plate surface and surface-divides the adjacent light guide portions. A second groove surface-divides the adjacent light guide portions by intersecting the first groove at a location separated from the first groove.
Patent KR-20070076369-A (KR)
Title: Conveyance system
Inventor: FUKAZAWA HIROSHI
IPC: B65G49/06
Filed: 2006-08-23
Abstract: A conveyance system is provided to buffer workpiece by individually stopping and driving conveyors and to shorten a traveling distance of a stacker crane with the workpiece. A conveyance system(2) includes a first automatic storehouse(4), a second automatic storehouse(10) connected to the first automatic storehouse, racks(6,7) of the first automatic storehouse, and racks(12,13) of the second automatic storehouse. The first storehouse includes a single or a plurality of stacker cranes(8) corresponding to a first conveyor. The second storehouse includes a single or a plurality of stacker cranes(14). A plurality of second storehouses are connected perpendicularly to the first storehouse, and the racks are not installed in the first storehouse but the stacker cranes are installed to travel so that an accumulating body(16) to accumulate the workpiece is conveyed between the second storehouses. In the second storehouse, a conveyor is installed over the whole distance in the longitudinal direction, preferably to the ceiling of the racks.
Patent KR-20080017965-A (KR)
Title: Method of manufacturing panel for flexible display device
Inventor: HWANG TAE HYUNG
IPC: G02F1/1368
Filed: 2006-08-23
Abstract: A method of manufacturing of a flexible display device panel is provided to prevent the substrate from being bent or stretched by depositing a semiconductor layer using low-temperature plasma enhanced chemical vapor deposition. A gate line is formed on a flexible insulation substrate, and then a gate insulating layer(140) is deposited on the gate line. A semiconductor layer is formed on the gate insulating layer, and then a data line(171) having a source electrode(173) and a drain electrode(175) are formed on the semiconductor layer. The step of forming the semiconductor layer is performed by plasma enhanced chemical vapor deposition with RF power of 150W to 300W at about 100 deg.C to about 180 deg.C. The gate insulating layer has a thickness of about 2000 to about 5500.
Patent KR-20080018743-A (KR)
Title: Structure for decreasing vibration of rotary compressor
Inventor: KO IN SEOK
IPC: F04C29/00
Filed: 2006-08-25
Abstract: A vibration reduction structure for a rotary compressor is provided to decrease vibration of a rotation shaft by a balancing weight and reduce noise due to discharged refrigerant by forming a balancing case in a sealed cylindrical shape to receive the balancing weight therein and serve as a muffler. A vibration reduction structure for a rotary compressor includes a rotation shaft(24) attached with a balancing weight(37) between upper and lower bearings(34,33) for compensating for unbalance due to an eccentric part, wherein the balancing weight is positioned in a balancing case(36), which is formed in a sealed cylinder shape and mounted between a cylinder(21) and the upper bearing to reduce refrigerant discharge noise.
Patent KR-20070059921-A (KR)
Title: Apparatus and methods of recovery architectures using tunable transceivers for optical transceivers in passive optical networks
Inventor: YOO JEONG JU
IPC: H04B10/03
Filed: 2006-09-06
Abstract: An apparatus and a method for protecting and recovering fixed transceivers using tunable transceivers in a PON(Passive Optical Network) are provided to cut expenses in constructing a PON by protecting N numbers of fixed transceivers in an OLT(Optical Line Terminal), which all ONUs(Optical Network Units) use in common, by using M numbers of tunable transceivers and offer differentiated services according to wavelengths by appointing protection/recovery priorities according to wavelengths and protecting a fixed transceiver having high priority first. An apparatus for protecting fixed transceivers in a PON comprising an OLT having N numbers of fixed transceivers(201) and ONUs(305,306) having a plurality of fixed transceivers comprises a state detection circuit part(303) and M numbers of tunable transceivers(202). The state detection circuit part(303), installed in the OLT, detects the fault state of an optical signal outputted from a fixed transceiver. The tunable transceivers(202), installed in the OLT, output a plurality of respectively different wavelength optical signals. The unable transceivers(202) extract a wavelength optical signal outputted from a fixed transceiver, which has generated a fault detected by the state detection circuit part(303), and recover the fault. The number(M) of tunable transceivers is smaller than the number(N) of fixed transceivers in the OLT.