baber/WOPTO huggingface dataset:
Patent KR-20010104661-A (KR)
Title: 도포 현상 처리 방법 및 도포 현상 처리 시스템
IPC: G03F7/16
Filed: 2001-05-10
Abstract: 본 발명은, 기판의 도포 현상 처리에 있어서, 기판에 도포액을 공급하여 기판에 도포막을 형성하는 공정과, 시스템 외부의 노광 장치에서 노광 처리된 기판에 대하여, 상기 처리부에서 기판을 현상하는 공정과, 도포막이 형성된 후, 노광 처리의 전에 챔버내에 기판을 반입하고, 그 후 기밀하게 폐쇄된 챔버내를 소정의 압력으로 감압하여 소정의 시간 챔버내의 기판에 부착한 불순물을 기판으로부터 제거하는 공정을 가지며, 소정의 압력과 소정의 시간은, 처리부내에서 측정되는 불순물의 농도에 따라서 조절되다. 
     본 발명에 의하면, 노광 처리 전에, 기판의 도포막에 부착한 수분, 수증기, 산소, 오존, 유기물 등의 분자 레벨의 불순물이나 미립자 등의 불순물을 제거할 수가 있어, 적합하게 노광 처리가 행하여진다.  소정의 위치에서 측정된 불순물의 농도에 따라서, 감압시의 압력, 시간, 감압 속도가 조절되기 때문에, 기판에 부착한 수분, 산소 등의 불순물의 제거 처리를 그 불순물의 부착량에 따른 필요 최소한의 적절한 조건에서 행할 수 있다.
Patent KR-20010069883-A (KR)
Title: Mobile terminal and a city gas safety check-up system and method thereof using the same
Inventor: KIM DO KOON
IPC: G06Q50/06
Filed: 2001-05-16
Abstract: PURPOSE: A mobile terminal and a system and a method for inspecting security of gas being supplied from a city using the terminal are provided for a security inspector to perform a security inspection simply and to reduce a time for inspecting a security by receiving an electronic signature of households and inputting a security inspection result in a registered mobile terminal and making a database storing the result. CONSTITUTION: A central managing server(10) stores and manages household information of all city gas clients in a registered area. A plurality of local area managing servers(20) receive household information corresponded to a registered small area from the central managing server(10) and receive a security inspection result according to each household and re-transmits the result to the central managing server(10) in real time. A mobile terminal(26) receives household information corresponded to a registered group from a local managing server and transmits a city gas security inspecting result of each household in the registered group to a local managing server in real time. The registered area managed by the central managing server(10) is classified into a plurality of registered small regions, and the small regions are classified into a plurality of registered groups.
Patent KR-20020088912-A (KR)
Title: Steering Display System of Vehicles
Inventor: BAN MYEONG SU
IPC: B62D15/02
Filed: 2001-05-22
Abstract: PURPOSE: A steering indicator of a vehicle is provided to assist the steering of a vehicle by making a driver recognize the advancing direction of the vehicle. CONSTITUTION: A steering detecting sensor(12) for detecting the advancing direction of a vehicle corresponding to the leftward and rightward movement of a tie rod(10) is installed on the tie rod of a steering system. A control unit(14) emits an output signal by processing the emission signal of the steering detecting sensor. An indication unit(18) for indicating the advancing state of the vehicle is installed in a steering wheel(16). The advancing direction in the forward movement state and the retreating direction in the backup state are indicated by the indication unit. Therefore, a driver conveniently steers the vehicle.
Patent KR-20020090454-A (KR)
Title: A supporting apparatus to prevent an impact through a concrete sending pipe
Inventor: LEE DAE GYU
IPC: E04G21/04
Filed: 2001-05-25
Abstract: PURPOSE: An anti-shock bearing device for a concrete conveying pipe is provided to protect a reinforcing bar or a form from oscillation, to prevent the transfer of oscillation to concrete and to install/place a conveying pipe easily. CONSTITUTION: The anti-shock bearing device(100) for a concrete conveying pipe comprises: a support(110) provided with a fastener(116) coupled with a bearing belt(114) for supporting a concrete conveying pipe(200) firmly; two rollers(120) installed on the support(110) and provided with a shaft hole for interposing a shaft and a nut(113) coupled with the shaft exposed to both sides of the support(110); four bearing legs(130) widened downward on each corner of the support(100) and provided with a screw part(131), a bearing hole(132) and a controlling leg(140); and a height regulator formed on the bearing legs(130) to control the bearing height of a concrete conveying pipe(200).
Patent KR-20020092615-A (KR)
Title: An on-line commodity purchasing agency service system via internet
Inventor: PARK CHOONG BUM
IPC: A47C23/00
Filed: 2001-06-05
Abstract: PURPOSE: A commodity purchase intermediation system is provided to enable a user to directly purchase a commodity with a manufacturer and to reduce a time and a cost in purchasing a commodity. CONSTITUTION: The method comprises steps of a service operator making a contract with a user, for example, a restaurant owner(S1), the service operator offering a free computer and a user ID to the user(S2), the user accessing a system operating an online shopping mall over the internet and making out a purchase request form(S3), the system analyzing the purchase request form, storing an analysis result at a member management database, and transmitting purchase data included in the purchase request form to an intermediation manager(S4), the intermediation manager analyzing the transmitted purchase data, extracting purchase items, and directly purchasing the items from a manufacturer or an agricultural intermediary(S5), and the intermediation manager transmitting the user data, for example, an address or a phone number to a delivery company and enabling the delivery company to deliver the purchased items to the user(S6).
Patent KR-20020093344-A (KR)
Title: Emi noise recording circuit for portable telephone
Inventor: PARK JEONG HO
IPC: H04B1/40
Filed: 2001-06-08
Abstract: PURPOSE: A circuit for removing electromagnetic interference noise of a cellular phone is provided to install a signal separator between an LNA(Low Noise Amplifier) and a mixer, in order to cut off a reversely-transmitted local oscillating signal, thereby preventing a bad influence on other terminal's receiving process. CONSTITUTION: An LNA(21) suppresses noise components included in an RF signal received through an antenna, and amplifies original signal components only, then outputs the RF signal. A signal separator(22) passes the signal outputted from the LNA(21), and cuts off an LO(Local Oscillating) signal reversely inputted through a mixer(23). The mixer(23) converts the RF signal inputted through the signal separator(22) into a BS(Baseband Signal) by using an LO signal generated from a self system.
Patent KR-20010112602-A (KR)
Title: 감방사선성 수지 조성물
IPC: G03F7/075
Filed: 2001-06-11
Abstract: 본 발명은 각종 방사선에 유효하게 감응하고 감도 및 해상도가 우수하며, 동시에 장기 보존 안정성이 우수한 포지형의 화학 증폭형 레지스트로서 유용한 감방사선성 조성물을 제공한다. 
     또한, 본 발명은 (A) 질소 원자에 결합된 수소 원자를 1개 또는 2개 갖는 아미노기를 1개 이상 갖는 화합물의 상기 아미노기가 갖는 수소 원자 중 1개 이상이 t-부톡시카르보닐기로 치환된 저분자 화합물, 
     (B) 감방사선성 산발생제, 및 
     (C) 산해리성기로 보호된 알칼리 불용성 또는 알칼리 난용성 수지로서, 상기 산해리성기가 해리되었을 때 알칼리 가용성이 되는 실리콘 원자 함유 수지를 포함하는 것을 특징으로 하는 포지형 감방사선성 수지 조성물을 제공한다.
Patent KR-20020005421-A (KR)
Title: Display device and driving method for the same, and projective type display device
Inventor: KASHIMA TOMOHIRO
IPC: G09G3/36
Filed: 2001-06-13
Abstract: PURPOSE: A display device, a method for driving the same and a projection type display device are provided to eliminate longitudinal lines on a display screen caused by the fact that charging and discharging noise generated by the switching of a sampling switch is sampled when sampling pulses are overlapped in front and back stages. CONSTITUTION: An active matrix type display device of a point sequential driving system includes a clock driving type vertical driving circuit(15) of the active matrix type display device of the point sequential driving system and a clock driving type horizontal driving circuit(17) of the active matrix type display device of the point sequential driving system. The clock driving type horizontal driving circuit(17) includes a clock generating circuit(18) for generating clocks(DCK and DCKX) having the same period with respect to horizontal clocks(HCK and HCKX) and a small duty ratio. The clocks(DCK and DCKX) are sampled by switches(22-1 to 22-4) of a clock sampling switch group(22). Then, switches(23-1 to 23-4) of a sampling switch group(23) are driven by employing the sampled clocks(DCK and DCKX) as sampling pulses(Vh1 to Vh4) and video signals 'video' are sampled in a perfect non-overlapped sample condition.
Patent KR-20020030699-A (KR)
Inventor: KIM HONG JIN
IPC: G09F9/35
Filed: 2001-06-27
Abstract: PURPOSE: An LCD device for the equi-resistance wiring is provided to differentiate the size of an electrode pad or a transparent electrode included in a pad or a resistivity value, to compensate a resistance difference in accordance with the length of an electrode link, so as to make the equi-resistance between the electrode pad and the electrode link. CONSTITUTION: A pad(40) comprises an electrode pad(16) and a transparent electrode(28). The electrode pad(16) is extended from an electrode link. The transparent electrode(28) protects the electrode pad(16). One of sizes of the electrode pad(16) and the transparent electrode(28) is different according to the length of the electrode link.
Patent KR-20030008606-A (KR)
Title: Adhesive Strength Increasing Method of Precast Concrete Culvert by Continuing Prestressing Steel Wire
Inventor: LEE YUN JU
IPC: E02D29/045
Filed: 2001-07-19
Abstract: PURPOSE: Provided is a method for strengthening joint performance for precast concrete culvert by forming sequence of PC steel wire to ensure a great tension intensity of PC culverts continuously arranged through the PC steel wire. CONSTITUTION: The method comprises several steps of (a) inserting a PC wire(20) into fixing groove(11) of a pre-assembled PC culvert, passing a connector(30) through it and fixing a fixture(40) at one end of the PC wire; (b) placing another PC culvert(10b) into a cavity in field and inserting the connector and the PC steel wire into the new PC culvert; (c) joining the previous culvert and the new PC culvert and tensioning the PC steel sire; (d) fixing the tensioned PC wire with the fixture(40); (e) and removing a tensioning jack(50) from the assembly and cutting PC wire at rear side of the fixture to complete the arrangement of the culvert.
Patent KR-20030012405-A (KR)
Title: Device for input linse into linse case for washing machine
Inventor: PARK YONG SEOK
IPC: D06F39/02
Filed: 2001-07-31
Abstract: PURPOSE: A fabric softener injection part structure of a washing machine is provided to prevent the fabric softener from flowing outside via a discharge hole due to the excessive injection of the fabric softener by injecting the fabric softener while monitoring the amount. CONSTITUTION: A fabric softener injection part structure of a washing machine includes a fabric softener chamber(14) having a discharge hole(15) on a side wall, via which the fabric softener is discharged by the high speed rotation of a washing tub, and a cover(100) having the fabric softener injection part(110) for guiding the fabric softener to the chamber, and covering a top part of the chamber, wherein a user realizes an amount of the fabric softener by watching a lower end portion of the fabric softener injection part, the lower end portion is at a position equal to or lower than the discharge hole.
Patent KR-20010090038-A (KR)
Inventor: CHOI NAK HUN
IPC: H04L12/28
Filed: 2001-08-21
Abstract: PURPOSE: A WLAN(Wireless Local Area Network) system and an operating method thereof are provided to offer convenience to a user using an Internet service with the WLAN by performing stably the user authentication and the accounting. CONSTITUTION: A user terminal(60) comprising a WLAN card stores a specific ID(identification) for authenticating the user's Internet connection and transmits the specific ID to an access point(70). An access point(AP) manager(80) controls the assignment of communication channels and IPs(Internet protocol) for the access point(70), and transmits the specific ID from the user terminal(60) to a network provider's server(90). An access point(70) connects between the user terminal(60) and the AP manager(80), and relays the Internet connection of the user terminal(60) under the control of the AP manager(80). By storing a specific ID of the WLAN card, a user ID and a password, which are previously registered, into an internal memory and comparing with the specific ID, the user ID and the password transmitted from the user terminal(60) via the AP manager(80), the network provider's server(90) performs the connection authentication processing for the user.
Patent KR-20030017929-A (KR)
Title: The filament lamp for vehicle and the manufacturing process thereof
Inventor: KIM HYEON GYU
IPC: H01K3/00
Filed: 2001-08-25
Abstract: PURPOSE: A filament bulb for a motor vehicle and a method for manufacturing the same are provided to achieve improved color temperature, while allowing the filament bulb to be easily replaced even when the motor vehicle is in operation. CONSTITUTION: A halogen bulb(1) includes a filament(3) and a lead wire(4) arranged within a glass tube(2). The glass tube has an outer surface where a cobalt coating layer(5) is formed. A multi-interference coating layer(6) where a high light refractivity layer made of TiO2 and the like and a low light refractivity layer made of SiO2 and the like are alternately deposited, is formed onto the cobalt coating layer. The cobalt coating layer is formed by dipping the glass tube into the solution containing 10 to 18 percent cobalt pigment, 35 to 50 percent alcohol and 30 to 40 percent additives, and heat-treating the glass tube at a temperature of 150 to 600 Deg.C for 30 to 50 minutes. The multi-interference coating layer is formed by alternately depositing TiO2 and SiO2 onto the resultant structure in the vacuum chamber having a temperature of 150 to 250 Deg.C.
Patent KR-20020018064-A (KR)
Title: Piezoelectric ceramic composition and piezoelectric ceramic element using the same
Inventor: SAKABE YUKIO
IPC: C04B35/00
Filed: 2001-08-28
Abstract: PURPOSE: Provided are a piezoelectric ceramic composition useful as a material for piezoelectric ceramic elements such as piezoelectric ceramic filters and piezoelectric ceramic resonators, and a piezoelectric ceramic element using the composition. CONSTITUTION: The piezoelectric ceramic composition provides a large(not less than about 20%) electromechanical coupling coefficient(k33) in comparison with a bismuth layered compound, without containing Pb, and is thus of practical use. Furthermore, by adding at least one of a manganese oxide and a silicon oxide as an auxiliary component to the main component of the piezoelectric ceramic composition, a lower baking temperature can be realized, without degrading various properties such as dielectric constant, electromechanical coupling coefficient(k33) for the thickness vibration, piezoelectric constant(d33) for the thickness vibration, resonance frequency constant(N) for the thickness vibration and transition temperature.
Patent KR-20030019824-A (KR)
Title: Apparatus and method for simulation of call processing in BSC system
Inventor: JUNG MUN GI
IPC: H04W24/00
Filed: 2001-08-31
Abstract: PURPOSE: A call processing simulation device in a control station system and a method thereof are provided to enable a user to directly set a call process and messages related to communication standards, so as to generate and store a message used under GUI(Graphic User Interface), add or delete each message, or generate an optional message. CONSTITUTION: A message editor(10) generates a new call processing message, stores the generated message in a file, reads and corrects the stored message, and outputs a parameter value for a selected message of messages transceived upon call processing simulation. A message header editor(20) interworks with each unit to generate a structure and a field of a new message header, corrects a structure and a field of a pre-produced message header, and outputs a field value of a message header of a message transceived upon call processing simulation. A call process editor(30) transceives data, arranges sub systems in a control station, selects a message and a message header to be used, and selects a link with a sub system to generate a call process. A call generator(40) generates a message header and a link of a message for transmitting the call process produced in the call process editor(30) to a main simulator(40) using the second queue, and generates all messages received or transmitted by the simulator(40). The main simulator(50) reads the message generated by the call generator(40) from the second queue for delivery to each corresponding link, and first reads a message to be transmitted for delivery to corresponding links if messages to be transmitted and received are accumulated on the second queue. And link parts receive messages from the main simulator(50) for delivery to drivers, and deliver messages received from the drivers to the main simulator(50) through the third queue.
Patent KR-20030021672-A (KR)
Title: Case of fan coil unit electric motor
Inventor: CHO IN HYEONG
IPC: H02K5/04
Filed: 2001-09-07
Abstract: PURPOSE: A case of a fan coil unit motor is provided to improve the mechanical stiffness and the thermal resistance by forming a motor case by means of an engineering plastic. CONSTITUTION: A rotor having a stator and a rotational axis(3) is provided within a case(1,2). A bearing insertion part(5) supported by a supporting bracket(4) is formed on both sides of the case(1,2). A bearing is inserted into the bearing insertion part(5). The rotational axis(3) of the rotor is inserted into the bearing. The case(1,2) is made of an engineering plastic such as polybutylene terephalate mixed with a tempered glass fiber at a mixture ratio of 85:15% so that the mechanical stiffness and the thermal resistance of the case(1,2) are dramatically improved. The case(1,2) is provided with a plurality of ribs(6).
Patent KR-20020023640-A (KR)
Inventor: KOBINATA HIDEO
IPC: G03F1/20
Filed: 2001-09-11
Abstract: PURPOSE: Provided are a method and a device for designing an EB(Electron Beam) mask which can cope with the 'checker flag problem' by detecting point-contact patterns and microscopic bridge patterns with reliability. CONSTITUTION: In the method of designing a stencil type EB mask used in an electron beam exposure equipment, an integrated circuit pattern is divided into two complementary patterns by dividing it by every predetermined length so that the areal densities of mask holes in the divided two complementary patterns become equal. The distance to a neighboring pattern is measured by generating a scanning line in a direction perpendicular to the frame of a pattern for all the patterns consisting of the complementary patterns, a shortest distance, which is the distance to the nearest pattern is recorded for every frame. A supplemental pattern having an enough area to support a neighboring part is provided at the part linking the patterns by the shortest distance, when the shortest distance is shorter than a threshold distance over which a stencil type EB mask can be produced.
Patent KR-20030037331-A (KR)
Title: Method of driving for reduced image sticking in in plane switching mode panel
Inventor: CHOI YEONG GYUN
IPC: G09G3/36
Filed: 2001-11-01
Abstract: PURPOSE: A driving method for reducing an image sticking with a plane switching mode panel is provided to improve the display quality by preventing the electrons from being held between the pixel electrode and the common electrode. CONSTITUTION: After the voltage is charged at the first frame, the voltage applied to the liquid crystal in the blank section(100) of the first frame is discharged. After the voltage is charged at the second frame, the voltage applied to the liquid crystal in the blank section(100) of the second frame is discharged. The charging and the discharging are alternately repeated up to the n-th frame. In other words, after the first frame is displayed, the data in the blank section of the first frame are output. After the second frame is displayed, the data in the blank section of the second frame are output. The input and the output of the data are alternately repeated up to the n-th frame.
Patent KR-20030037359-A (KR)
Title: Program and system information protocol conversion apparatus and thereof method, and digital cable television broadcasting system using the same apparatus
Inventor: AHN CHI DEUK
IPC: H04N21/2362
Filed: 2001-11-01
Abstract: PURPOSE: A program and system information protocol(PSIP) converting apparatus and method and a digital cable television broadcasting system using the PSIP converting apparatus are provided to convert PSIP of ground-wave broadcast and SI protocol of satellite broadcast into PSIP in cable broadcasting format in real time. CONSTITUTION: A PSIP converting apparatus includes a protocol data extraction unit(202), a protocol data conversion unit(203), a protocol data insertion unit(204), and a system controller(207). The protocol data extraction unit demultiplexes a digital ground-wave broadcast transport stream or satellite broadcast transport stream to extract A/V data and PSIP/PSI from the ground-wave broadcast transport stream and to extract A/V data and SI/PSI data from the satellite broadcast transport stream. The protocol data conversion unit generates PSIP/PSI data in a digital cable TV broadcast format, corresponding to the extracted PSIP/PSI data or SI/PSI data. The protocol data insertion unit inserts the PSIP/PSI data in the digital cable TV broadcast format into the extracted A/V data to generate a digital cable broadcast transport stream. The system controller controls the operations of the units.
Patent KR-20030037211-A (KR)
Title: Apparatus and method for sealing cell
Inventor: EOM TAE SIK
IPC: H01M2/06
Filed: 2001-11-03
Abstract: PURPOSE: Provided are a sealing method and a sealing device of battery pouch capable of preventing the damage of an electrode assembly by heat and thus prevent the degradation of battery capability during heat sealing. CONSTITUTION: The sealing method of battery pouch(11) comprising a space(12) for holding an electrode assembly(16), and a cover(14) for covering the space, for heat sealing the cover to adhesion side(15) formed around the space, is characterized by allowing sealing heating parts(19a,19b,19c) to come into close contact with the adhesion side(15), provided that a lower bottom of the space is covered with brackets(31,32), so as to prevent the transmission of heat generated from the sealing heating part to the electrode assembly. The sealing device comprises a pair of first sealing heating parts, and a pair of second sealing heating parts; a first bracket for longitudinally covering the lower part of the space; and a second bracket for transversely covering the lower part of the space.
Patent KR-20010107864-A (KR)
Title: 차량용 휴대폰 핸즈프리장치
Inventor: SHIN YONG HO
Filed: 2001-11-06
Abstract: 본 발명은 차량의 운전중에 자동응답모드의 설정하에 안내메시지를 전송하고 그 안내메시지에 응답하여 전달되는 상대방의 호출 용건과 전화번호의 청취에 의한 확인이 가능하면서, 상대방의 호출번호에 대해 수기(수기)방식으로 입력하여 호출이 이루어지도록 하는 한편, 망사업자번호/지역번호에 대해서는 단축데이터로서 저장하여 호출번호의 입력과정을 간편하게 설계한 차량용 휴대폰 핸즈프리장치에 관한 것이다. 
     본 발명에 따르면, 상기 차량용 휴대폰 핸즈프리장치는 호출번호의 수기입력을 위한 문자수기입력유니트와; 상기 문자수기입력유니트로부터 입력된 호출번호를 기초로 휴대폰을 통해 호출이 이루어지도록 하면서, 그 휴대폰에 착신되는 호출에 대해 자동응답모드의 설정이 포함된 핸즈프리본체를 포함하여 구성된다. 
     상기 핸즈프리본체에 자동응답모드가 설정되면 제어부의 제어하에 안내메시지저장부에 독취되는 안내메시지가 안내메시지처리부에서 디코딩되어 휴대폰을 통해 상대방에게 송출되고, 그 안내메시지에 응답하여 상대방으로부터의 호출 용건 및 전화번호가 재생출력됨에 따라 상대방의 호출 용건 및 전화번호의 확인이 별도의 버튼조작없이 확인가능하게 된다. 
     또, 상대방의 호출이 필요한 경우에는 문자수기입력유니트에서 상대방의 호출번호를 수기하게 되면 그 수기된 호출번호가 그 문자수기입력유니트에서 무선으로 핸즈프리본체로 전달되고, 그 핸즈프리본체의 제어부는 휴대폰데이터인터페이스를 통해 그 호출번호를 상기 휴대폰으로 전송해줌으로써 상대방의 호출이 이루어져 통화가 가능하게 된다. 
     그에 더하여, 상기 문자수기입력유니트(또는 통상의 핸즈프리장치)에 망사업자번호/지역번호의 단축데이터를 다수의 식별번호입력버튼에 개별적으로 할당함으로써 그 식별번호입력버튼의 조작에 의해 망사업자번호/지역번호의 단축입력이 가능하게 되고, 그에 따라 호출번호의 입력과정이 단축되게 된다.