baber/WOPTO huggingface dataset:
Patent KR-20070118844-A (KR)
Title: Door controllar
Inventor: LEE SEOG HEE
IPC: H04M11/00
Filed: 2006-06-13
Abstract: A door controller is provided to comprise a wireless communication module on a doorphone so as to interlock with a home gateway device or a doorlock, thereby notifying a user of visit of an external visitor when the user presses a button of a doorphone outdoor unit in absent state. A doorphone outdoor unit(10) comprises as follows. A doorphone data input unit(110) inputs data for an external visitor. A doorphone data signal processor(120) processes the data inputted from the doorphone data input unit(110). A doorphone data communication unit transmits the data processed by the doorphone data signal processor(120), and receives the data. An output unit outputs an output signal according to the received data.
Patent KR-20070120311-A (KR)
Title: Train and station bulding monitoring system
Inventor: KIM HEE SANG
IPC: B61L23/06
Filed: 2006-06-19
Abstract: A video monitoring system is provided to raise a safety level of a railway system by enabling a crew in a train to monitor both a platform and an inner-train region by receiving image signals through a wireless network. A video monitoring system includes a platform camera(10), a train camera(20), an indoor wireless unit(30), and an image controller(40). The platform camera is installed around a railway in a station and photographs the railway and the platform. The train camera photographs indoor and outdoor regions of a train. The platform camera and the train camera transmit signals using a wireless network. The indoor wireless unit is arranged in a control chamber of the train and receives the wireless signals from the cameras. The image controller receives the signal from the indoor wireless unit and displays received images.
Patent KR-20070004427-A (KR)
Title: Mobile terminal, contents delivery system, and contents reproduction program
Inventor: ASAMI SATOSHI
IPC: H04W4/00
Filed: 2006-06-29
Abstract: A portable terminal device, a contents distribution system, and a contents reproduction program are provided to continuously reproduce a series of stream data, even though a communication state between a distribution device and a portable phone is deteriorated. A distribution device(1) conducts distribution control for predetermined contents such as movies or music stored in a DB. A network interface(2) promotes network connection of the distribution device(1). An exchange(4) is connected to a communication network(3). Plural base stations(5) enable radio communication with portable phones(6) located in each region. The portable phones(6) have wireless communication functions.
Patent KR-20080001538-A (KR)
Title: Liquid crystal display having photo sensor
Inventor: PARK DAE GYU
IPC: G02F1/133
Filed: 2006-06-29
Abstract: An LCD(Liquid Crystal Display) device having a photo sensor is provided to constitute and integrate a reference voltage necessary to convert an analog signal detected by the photo sensor into a digital signal separately from a driving circuit unit, thereby removing circuit change or redesigning of the driving circuit unit as the characteristic of the photo sensor is changed and improving compatibility with an existing product. An LCD device having a photo sensor(210) comprises an LCD panel(110), the photo sensor, a reference voltage generator(220), a driving circuit unit(130), and an inverter(170). The LCD panel displays an image. The photo sensor is mounted to be adjacent to the LCD panel and outputs an electric signal corresponding to the intensity of radiation detected from the outside in an analog form. The reference voltage generator generates a regular reference voltage necessary to convert the electric signal outputted from the photo sensor into a digital format. The driving circuit unit converts the electric signal outputted from the photo sensor into a digital format on the basis of the reference voltage of the reference voltage generator and has various circuit devices for driving the LCD panel. The inverter controls the brightness of a backlight unit(190) according to a control signal received from the driving circuit unit.
Patent KR-20080006053-A (KR)
Title: Slot type remote non-thermal plasma reactor
Inventor: CHA MIN SUK
IPC: H05H1/26
Filed: 2006-07-11
Abstract: A slot type remote non-thermal plasma reactor is provided to easily generate large remote plasma having an area more than 3m simultaneously with keeping flatness thereof. A slot type remote non-thermal plasma reactor includes a ceramic dielectric, a metal electrode, two ceramic dielectric plates(1), a high voltage electrode(2), a plasma generation ground electrode(3), an insulation material(5), and an external ceramic dielectric plate(7). The ceramic dielectric is U-shaped. The metal electrode is applied on a concave side for the high voltage electrode. The two ceramic dielectric plates are a glass paste applied and thermally-treated, are installed to face each other on the metal electrode, and are slot-shaped for passing process gas therethrough. The high voltage electrode is mounted on one ceramic dielectric plate, and the plasma generation ground electrode is mounted on the other ceramic dielectric plate. The insulation material is filled inside the ceramic dielectric plates. The external ceramic dielectric plate is adhered for sealing the ceramic dielectric.
Patent KR-20080007043-A (KR)
Title: Edi system and method of electronic document security in edi system
Inventor: HWANG JAE SUP
IPC: G06F17/00
Filed: 2006-07-14
Abstract: An EDI(Electronic Data Interchange) system and a method for realizing a secure e-document service in the EDI system are provided to realize secure e-document interchange from a sender terminal to a receiver terminal by guaranteeing user authentication, and confidentiality, integrity, and non-repudiation of a message, and maximize efficiency of a user terminal by realizing an email-based EDI system. A sender MUA(Mail User Agent)(200) generates and transmits envelope data. An EDI device(220) transmits an electronically signed TID(Transaction ID) to the sender MUA when the envelope data is received, and transmits the encoded envelope data/TIP in response to a mail reception request. A receiver MUA(240) receives the encoded envelope data/TID by responding to a mail reception request transmitted to the EDI device. The sender MUA transmits the envelope data by using an SMTP(Simple Mail Transfer Protocol) and the EDI device transmits the electronically signed TID to the sender MUA by including the electronically signed TID to a response packet.
Patent KR-20080008167-A (KR)
Title: Data processing apparatus
Inventor: KIM CHI WON
IPC: G06F9/44
Filed: 2006-07-19
Abstract: A data processing device is provided to perform data communication in a PictSync(Picture Synchronization) protocol mode by connecting to an electronic device such as a computer according to activation selection of a user. A communicator(10) performs the data communication with an external electronic device such as an electronic picture frame by using a PictSync protocol. A controller(70) receives control activation when the electronic device is connected, performs control by reading and executing data stored in the electronic device when the control activation is selected, and is inactivated to be controlled from the electronic device when control inactivation is selected. A UI(User Interface) generator(50) generates a UI window for selecting the control activation and searching the data stored in the electronic device. The controller requests transmission of the selected data and executes the data received from the electronic device when the data stored in the electronic device is selected in a control activation mode through the UI window.
Patent KR-20070014992-A (KR)
Title: Sputtering apparutus and sputtering method
Inventor: KOBAYASHI MOTOSHI
IPC: H01L21/203
Filed: 2006-07-25
Abstract: A sputtering apparatus is provided to embody excellent effect of forming a layer having a uniform quality by performing a reactive sputtering process. At least four targets(241a-241f) are installed in parallel in a vacuum chamber, separated from each other by a predetermined interval. An AC power source(E1,E2,E3) alternately applies a negative potential and a positive or ground potential to two of the targets. Each AC power source is connected to two targets not adjacent to each other. A magnet assembly(244) is composed of a plurality of magnets disposed in the rear part of each target to form magnetic flux in the front part of each target. A driving unit drives the magnet assembly in a manner that magnetic flux transfers in parallel to the target.
Patent KR-20060132517-A (KR)
Title: Liquid drink cutoff device of liquid drink vending machine
Inventor: DO IL SOO
IPC: G07F13/00
Filed: 2006-07-27
Abstract: A liquid drink blocking device of a liquid drink vending machine is provided to enhance operation reliability of the vending machine by preventing a blocking unit from being directly contacted with the liquid drink. Liquid drink is pumped out of an outlet of a liquid drink vending machine. A push unit(30) presses a silicon tube(40), which passes through a body(21) of the liquid drink vending machine, from the outside. The push unit is coupled with a movable piece(25) of a solenoid(20). A liquid drink blocking device(100) is arranged to hold the moving piece by using a spring(26) in the solenoid. A T-shaped ejecting tube(50) is arranged at the outlet of the liquid drink blocking device.
Patent KR-20080011931-A (KR)
Title: Polishing pad manufacturing apparatus and method thereof
Inventor: PARK HONG JIN
IPC: H01L21/304
Filed: 2006-08-01
Abstract: A polishing pad manufacturing apparatus and method are provided to minimize a heat-effected zone on a polishing pad by using a laser beam with the wavelength of 10.4mum to 10.6mum. A polishing pad manufacturing apparatus comprises a CO2 laser oscillator(10), a galvanometer(30), a laser power meter(50), a beam expander(20), more than one scan lens group(40), and an X-Y stage system(200). The CO2 laser oscillator has a wavelength ranging from 10.4mum to 10.8mum. The galvanometer allows a beam projected by the laser oscillator to scan a predetermined area. The laser power meter measures the laser power of the laser beam transmitting the galvanometer in real time. The beam expander controls the size of the laser beam from the galvanometer to the laser. The scan laser group controls the laser beam from the galvanometer to be vertically projected onto a predetermined area. The X-Y stage moves the predetermined area. The galvanometer includes at least more than one reflection mirror whose diameter is more than 20mm so as to minimize beam spot size.
Patent KR-20080013265-A (KR)
Title: Discrete automatic focusing and error correcting method
Inventor: CHI YONG SEOK
IPC: G02B7/04
Filed: 2006-08-08
Abstract: A discrete automatic focusing and error correcting methods are provided to efficiently correct a focusing error of lens by using a diffraction element having a changeable curvature. A discrete automatic focusing and error correcting methods include the steps of: moving a focus to a (total position number/2)th position; comparing focusing values of a start position and the (total position number/2)th position; moving the focus in a first direction by two positions according to a comparison result; moving the focus in an opposite direction to the first direction by one position and storing a position(nth position) when passing a position with the maximum focusing value; and determining a maximum focus position by comparing the focusing values of the nth position, an n-1st position, and an n-2nd position.
Patent KR-20080018306-A (KR)
Title: Method and apparatus for controlling channal of (a) receiver
Inventor: JEON WOO JIN
IPC: H04N21/472
Filed: 2006-08-24
Abstract: An apparatus and a method for controlling channels of a broadcast receiver are provided to prevent channel repetition in a sky wave channel area and a cable channel area, and improve the accuracy of channel searching by solving a problem of channel skip due to a poor handling by a user. A command input unit(140) inputs a user desired command. The first storage unit(160) stores frequency bands of each channel. When an automatic channel search command is inputted via the command input unit(140), a controller(150) recognizes a broadcast type of a received broadcast signal and provides control to selectively search frequency bands previously stored in the first storage unit(160). The second storage unit(161) stores a searched channel according to a control signal of the controller(150). The first storage unit(161) stores frequencies of each band of a sky wave channel and frequencies of each band of a cable channel.
Patent KR-20080018639-A (KR)
Title: Digital multimedia broadcasting apparatus and method for receiving broadcasting signal using by it
Inventor: LEE JOO YEON
IPC: H04N5/50
Filed: 2006-08-25
Abstract: A DMB device and a method for receiving broadcast signals using the same are provided to search DMBs sequentially according to frequency bands and reproduce each received broadcast signal according to a corresponding frequency band. An LNB(Low Noise Block converter) block(106) sequentially searches DMBs according to S band frequency band, a UHF frequency band and a VHF frequency band, down-converts corresponding broadcast signals according to the searched frequency bands, selectively switches them, and transfers the same. An RF block(108) frequency-converts the broadcast signals transferred from the LNB block(106) and transfers the same. A reproducing block, which includes a baseband block(110), an interleaving block(112), a decoding block(114) and a signal processing block(116), demodulates, interleaves, decodes and processes the broadcast signals transferred from the RF block(108). When there is a DMB reception request signal, a controller(104) provides a control signal for sequentially searching and selectively switching the frequency bands to the LNB block(106) and provides a control signal for performing frequency conversion, demodulating, interleaving, decoding and processing the broadcast signals to the RF block(108) and the reproducing block.
Patent KR-20080020419-A (KR)
Title: Method for forming overlay mark in semiconductor photolithograph process
Inventor: CHON BYOUNG TAK
IPC: H01L21/027
Filed: 2006-08-31
Abstract: A method for forming an overlay mark in a semiconductor photolithography process is provided to prevent the damage of an outer box of the overlay mark formed at a lower layer by enlarging opening areas of the outer box of the overlay mark. An overlay mark in a semiconductor photolithography process includes an outer box(30) and an inner box(32). The outer box is formed with a trench type opening structure with respect to a via and a hole pattern. The inner box is formed at an upper surface of the outer box of the trench type. The opening area of the outer box is enlarged by considering the stacked thickness of the following metal line.
Patent KR-20070026263-A (KR)
Title: Transfer chamber, substrate processing apparatus and method for sensing trouble of a substrate
Inventor: OKABE SEIJI
IPC: G02F1/13
Filed: 2006-09-04
Abstract: A transfer chamber, a substrate processing apparatus, and a method of detecting a defect of a substrate are provided to optically detect a defect on a substrate by placing optical sensors near an opening through which the substrate is loaded and unloaded. A transfer chamber(20) is located in proximity to a process chamber for processing a rectangular substrate(S) and includes a transfer device for transferring the substrate to the process chamber. The transfer chamber further includes an opening(22d) through which the substrate transferred by the transfer device is loaded and unloaded, and a pair of optical sensors(70) arranged near the opening at an interval narrower than the width of the substrate.
Patent KR-20080022886-A (KR)
Title: Digital picture frame for using communication network
Inventor: JANG SE WON
IPC: G06F3/14
Filed: 2006-09-08
Abstract: A digital picture frame using a communication network is provided to decode and convert signals, received from a communication unit, into data in a data processing unit, and display the converted data as an image through a display unit, thereby enabling communication between users sharing the data. A communication unit(120) transceives signals with an external device. A data processing unit(130) decodes signals received from the communication unit to convert the decoded signals into predetermined data. A display unit(160) displays data processed in the data processing unit as an image. An effect generation unit(170) generates uniform effects when the image displayed on the display unit is the same as the image displayed on the external device.
Patent KR-20080023500-A (KR)
Title: Apparatus and method for installing the mesh of vessel for laboratory
Inventor: HEO SANG OH
IPC: B01L99/00
Filed: 2006-09-11
Abstract: An apparatus and a method for installing a mesh of an experimental vessel are provided to keep the mesh flat by forming an insertion unit at a settling plate and to prevent the mesh from getting out of an installation position by supporting the mesh with a support plate. An apparatus for installing a mesh(2) of an experimental vessel to a cover(1) put on at a body having an inner receiving space is composed of: a settling plate(20) on which the cover having a vent hole(1a) equipped with the mesh is put; a mesh support plate(30) placed on the cover to put the mesh on the cover placed on the settling plate and to prevent the mesh from being separated from the installation position, and provided with a through-hole(31) formed as wide as an area of the mesh; and a high-frequency welder fitted into the through-hole of the mesh support plate, to weld the mesh on the cover by pressing the mesh.
Patent KR-20070037320-A (KR)
Inventor: ICHINOSE TAKEO
IPC: G05D7/00
Filed: 2006-09-19
Abstract: 온도조절된 항온의 순환액을 펌프에 의해 공급하는 관로를 구비하고, 그것에 외부장치를 접속하여 사용하는 항온액 순환장치에 있어서 외부장치의 배관에서의 순환액 압력이 압력상한 설정값을 초과하지 않도록 제어하여 외부장치의 배관을 보호한다. 
     온도조절된 항온의 순환액을 펌프(13)에 의해 공급하는 관로(12)를 구비하고, 외부장치(20)에 항온의 순환액을 공급하는 항온액 순환장치(10)에 있어서 그 동작을 제어하는 컨트롤러(15)에, 외부장치(20)에 있어서의 배관의 압력상승 예측점의 압력검출을 행하는 임의수의 압력센서(18)의 출력에 기초하여 그 압력이 상기 컨트롤러에 미리 설정된 압력상한 설정값을 초과하지 않도록 제어하는 제어기능을 갖게 한다.
Patent KR-20080026323-A (KR)
Title: Adaptor for shielding outside noise and microphone for shielding outside noise applying it
Inventor: CHOI SUNG BAE
IPC: H04R1/08
Filed: 2006-09-20
Abstract: An external noise shielding member and a microphone applying the same are provided to minimize transmission of an external noise to the microphone by arranging the external noise shielding member at an inlet hole of the microphone. An external noise shielding member(500) suppresses a peripheral noise except for the noise to be measured, which is generated by an object to be measured. A predetermined space is formed at an inlet hole of a noise input source(200) to be apart from the object to be measured by a predetermined distance. The noise input source is attached to the outside noise shielding member. A distance between a pipe tube and the object to be measured is between 0.1 and 5 mm. The noise input source is a microphone.
Patent KR-20080026899-A (KR)
Title: Method for recommending words associated with an object of search and system for executing the method
Inventor: CHOI JI HOON
IPC: G06F17/30
Filed: 2006-09-22
Abstract: A method for recommending a word associated with a search target and a system for executing the same are provided to recommend words, whose weighting factors are calculated with respect to each document included by a search target, to a user in an ascending order of the weighting factor. A method for recommending a word associated with a search target comprises the following several steps. A word recommending system, which recommends words associated with the search target as a query with respect to the search target, measures recommendation information with respect to the words included in the search target(S210). The word recommending system calculates a weighting factor of a word on the basis of the recommendation information(S220). The word recommending system recommends the word as a query with respect to the search target based on the weighting factor of the word(S230).
Patent KR-20080027001-A (KR)
Title: Exposure device and method of exposing semiconductor device
Inventor: YANG CHEOL HOON
IPC: H01L21/027
Filed: 2006-09-22
Abstract: An exposure apparatus and an exposure method of a semiconductor device are provided to perform accurately an exposure process with respect to a circular pattern by generating a circular polarizing light source. A laser source(10) emits a laser beam. A splitter(11) is formed to divide the laser beam into a P-divided light source and an S-divided light source. An optic system(20) outputs a circular polarizing light source by rotating electric field of the S-divided light source according to a period of time. The optic system includes a blade(21) for receiving the S-divided light source and passing a predetermined area of linear polarizing components polarized in an x-axis direction or a y-axis direction, a quarter wave flat for forming a circular polarizing component by rotating the light source passing the blade according to a period of time, and a lens for focusing the light source on a semiconductor substrate.
Patent KR-20070040320-A (KR)
Inventor: HOLLAND BRIAN KENNETH
IPC: F02C7/05
Filed: 2006-10-11
Abstract: 터빈 엔진의 손상된 입구 캡을 수리하는 방법은 제1 내 부식층에 내재하여 위치된 구조 섬유층의 손상된 부분을 제거하는 단계를 포함한다.  구조 교체층은 구조 섬유층의 제거된 부분을 대체하기 위해 입구 캡에 적용되고, 제2 내 부식층은 제2 내 부식층이 구조 섬유층 위쪽에 위치되도록 입구 캡에 적용된다. 
       
     터빈 엔진, 입구 캡, 제1 내 부식층, 구조 섬유층, 구조 교체층
Patent KR-20070070048-A (KR)
Title: Supporter and mask stage using supporter
Inventor: TANAKA YONETA
IPC: H01L21/027
Filed: 2006-10-19
Abstract: A support mechanism and a mask stage using the same are provided to support a plane plate or a mask for maintaining a horizontal plane by compensating distortion due to a self-weight, when supporting the plane plate with supporters. A base(11) is prepared for installing a supporter. A fixed type supporter(1) with a uniform height including a vacuum adsorption part is formed on the base through rotation bearings. An air cylinder for moving a shaft up and down, a plate-like member connected with the shaft and a maintainer keeps uniformly a position of the shaft through the plate-like member are installed. And a displacement type supporter(2) with a variable height including the vacuum adsorption part is installed through the rotation bearing of a front end of a shaft.
Patent KR-20070053615-A (KR)
Inventor: SUZUKI MASARU
IPC: H01L21/687
Filed: 2006-11-16
Abstract: 종래의 승강핀을 구비한 탑재기구의 경우에는, 피처리체를 탑재대로부터 반출할 시에, 피처리체는 탑재대 상에 진공흡착되어, 탑재면에 밀착하고 있기 때문에, 복수의 승강핀을 이용하여 탑재대의 탑재면으로부터 피처리체를 들어 올릴 때에, 피처리체와 탑재면 사이에 공기를 서서히 도입하여, 감압 상태를 만들지 않도록 하면서 복수의 승강핀을 거쳐서 피처리체를 아주 느린 속도로 들어 올리지 않으면 안되어, 피처리체의 반출에 시간이 걸린다. 본 발명의 피처리체의 반출 방법은, 탑재대(11)의 복수개소에서 개구하는 제 1, 제 2 유로(13A, 13B)를 거쳐서 진공흡착된 웨이퍼 (W)를, 그 리프팅 기구(12)를 거쳐서 탑재대(11)로부터 들어 올려, 탑재대(11)로부터 웨이퍼 (W)를 출력할 때에, 상기 리프팅 기구(12)를 거쳐서 웨이퍼 (W)를 탑재대(11)의 탑재면(1lA)으로부터 들어 올린 후에, 제 1 유로(13A)로부터 탑재대(11)와 웨이퍼 (W) 사이에 공기를 공급하도록 하고 있다.
Patent KR-20080047872-A (KR)
Title: Plasma display device and driving method thereof
Inventor: YOON CHEE YOUNG
IPC: G09G3/296
Filed: 2006-11-27
Abstract: A plasma display apparatus and a driving method thereof are provided to effectively prevent the erroneous operation of circuits by applying a voltage higher than the lowest voltage to first electrodes of panel capacitors. During a reset period, a waveform for initializing discharge cells is applied. During an address period, a waveform for selecting cells to be generated discharge among the discharge cells is applied. During a sustain period, a waveform for generating discharge is applied to the selected discharge cells. During a reset period, the lowest first voltage(VscL) among voltages, which are applied to the first electrodes(Y) during the address period, and a second voltage(VscH) are alternately applied to the first electrodes.