baber/WOPTO huggingface dataset:
Patent KR-20030039850-A (KR)
Title: method for controlling transmission power of SCH and HI in mobile communication
Inventor: HWANG SEUNG HUN
IPC: H04J13/00
Filed: 2001-11-16
Abstract: PURPOSE: A method of controlling transport power for an SCH(Shared Control Channel) and an HI(HS-DSCH(HSDPA Downlink Shared Control Channel) Indicator) in a mobile communication system is provided to assign proper power offset values according to soft handover and a primary, thereby increasing recovery performance of control information of the SCH and the HI. CONSTITUTION: When controlling transport power of an SCH, a mobile communication system transmits a channel transmitting control information as power, which a UE is capable of receiving. Or, the mobile communication system controls transport power of information transmitted during one cycle of the channel transmitting the control information according to each UE. When controlling transport power of an HI, the mobile communication system transmits the power to a DPCH(Dedicated Physical Channel) related to an HS-DSCH. An RNC transmits power offset values with an HI field and other field of the DPCH related to every cell transmitting HI information, in order to control the transport power for the HI informing the UE that data is transmitted through the HS-DSCH.
Patent KR-20030041614-A (KR)
Title: Separable camera device in mobile phone
Inventor: KANG HWA SEOK
IPC: H04B1/38
Filed: 2001-11-20
Abstract: PURPOSE: A removable video conference device of a mobile communication terminal is provided to separate an integrated module unit from a terminal body, so as to enable a user to fix the integrated module unit at a desiring position and perform a video conference. CONSTITUTION: An integrated module unit(20) in which an LCD(Liquid Crystal Display)(4), a camera(6) and a speaker(8) are integrally configured is removable from a terminal body(2). The first connection part is for exchanging information between the terminal body(2) and the integrated module unit(20) attached to the terminal body(2). The second connection part is for exchanging information between the terminal body(2) and the integrated module unit(20) separated from the terminal body(2). A fixing part is for fixing the integrated module unit(20) separated from the terminal body(2) at an optional position. And a charging jack(12) connected to the first receptacle of the terminal body(2) is for charging the terminal body(2).
Patent KR-20030042806-A (KR)
Title: Apparatus for Setting-Position of Floor-Hinge Casing
Inventor: HWANG CHUN IK
IPC: E05F3/20
Filed: 2001-11-24
Abstract: PURPOSE: A fixing device of a floor hinge casing is provided to install a casing in the center of a doorframe rapidly and exactly and to fix stably by leveling easily. CONSTITUTION: The fixing device of a flow hinge casing comprises a casing(10) provided with a hinge body(H) supporting the lower end of a swing door rotatively and buried under the bottom of a swing door, and a cover plate(20) placed on the top of the casing(10) and joined by a screw to cover up an inner space of the casing(10), wherein a pair of connection wedges(30) are attached horizontally to the outside of both walls(11) and fastened to the doorframe by a screw.
Patent KR-20030042860-A (KR)
Title: Manufacturing device of a water gauge protective case
Inventor: KANG SEOK WON
IPC: B29C45/14
Filed: 2001-11-26
Abstract: PURPOSE: A manufacturing apparatus of a safety tube for a water meter is provided to make the durable safety tube for the water meter and to improve manufacturing efficiency by supplying semisolid resin to a metal mold forcibly. CONSTITUTION: A hopper(1) is installed to a curved portion(4') of a lower metal mold(4) to form a nozzle(3). A pressurizing cylinder(6) is installed to a rear end of the hopper. The pressurizing cylinder is equipped with a pressurizing plate(2). Therein, the pressurizing plate is moved back and forth. A cover(1') of the hopper is installed to the curved portion of a metal mold(7) to seal the hopper. An iron core(5) is included between upper and lower metal molds. A pushing plate(10) covers outside the iron core. The pushing plate is connected to a guide bar(11) penetrating a fixed plate(9) and a cylinder is installed to be moved back and forth. A protruded rim is formed to an inner surface of the pushing plate to form a groove to combine a lid to a safety tube of a water meter. Thereby, the dense safety tube of the water meter is manufactured by supplying semisolid resin(30) of the hopper to the metal mold forcibly with pressurizing cylinder.
Patent KR-20030043134-A (KR)
Title: Microbial media and method of microbial media
Inventor: CHOI CHUL HO
IPC: C02F3/10
Filed: 2001-11-27
Abstract: PURPOSE: Provided are a denatured wood chip media fabricated using denatured sawdust and a method for fabricating the same, the media being capable of preventing dissolving and sloughing of microorganism and expediting removal of organic pollutants and nutritive salts. CONSTITUTION: The wood chip media comprises a porous vessel filled with denatured sawdust having a size of 0.1-0.5 cm. The method comprises the steps of (a) preparing hemicellulose by hydrolyzing sawdust, bark or billet using a solution containing 0-5 wt% of sulfuric acid or 0-5 wt% of hydrochloric acid at a temperature of 100-150°C, (b) washing and drying the hemicellulose, and (c) denaturing the hemicellulose using a solution of 0-5 wt% of caustic soda, or a solution mixture containing 0-5 wt% of caustic soda and 0-6 wt% of nitrobenzene, 0-5 wt% of caustic soda and 0-4 wt% of Na2S·9H2O, or 0-5 wt% of methanol, 0-5 wt% of hydrochloric acid at a temperature of 100-150°C for 2 hours.
Patent KR-20030043252-A (KR)
Title: Ferroelectric liquid crystal display and manufacturing method thereof
Inventor: CHOI MAN SEOP
IPC: G02F1/1339
Filed: 2001-11-27
Abstract: PURPOSE: A ferro-electric liquid crystal display device and a method for fabricating the same are provided to increase the durability of liquid crystal with respect to orientation for preventing the damage of the liquid crystal orientation by spacer failure or external impact. CONSTITUTION: A ferro-electric liquid crystal display device includes upper and lower substrates(1) formed with electrode patterns, spacers formed between the substrates for keeping a uniform cell gap, ferro-electric liquid crystal(6) filled in the cell gap and sealed between the substrates, and liquid crystal blocking blocks(10) formed along edges of the electrode patterns with a predetermined height for blocking the flow of the liquid crystal due to external impact.
Patent KR-20010112208-A (KR)
Title: 헤어브러쉬살 길이 조절 방법
Inventor: HA JAE JIN
IPC: A45D24/00
Filed: 2001-12-05
Abstract: 본 발명은 이미용업소 뿐만 아니라 각 가정에서 필요한 헤어 브러쉬로서 브러쉬살의 길이를 마음대로 조절하여 원하는 머리모양을 만들 수 있는 것이다. 
     자세하게 설명하면 브러쉬 본체는 손잡이를 제외한 길이가 10cm이고 넓이는 4cm, 높이는 2.5cm로 뚜껑이 없는 작은 상자 모양으로 머리카락과 접하는 면에는 여러개의 구멍이 있게 제작하여 빗살의 출입이 가능케 하고 높이 2.5cm 공간을 두어 브러쉬살이 작아질 때를 대비해 불편이 없도록 했다. 그런 후 본체의 구멍의 수와 위치에 맞게 제작된 살판(브러쉬살을 고정시킨 판 : 이하 살판이라 칭함)을 상자 안쪽에 구멍에 맞춰 조립하고 뚜껑 내부 윗부분에는 조절대(스프링)를 부착해서 본체에 조립하면 조절대의 탄력으로 브러쉬살판을 밀어내어 브러쉬살의 길이가 길어지고 머리를 빗으면서 필요에 따라 눌러주면 반대방향으로 이동해 브러쉬살이 작아져 원하는 머리모양을 만드는데 편리하게 작용한다.
Patent KR-20030048979-A (KR)
Title: Method for supplying connection information of a wireless internet service
Inventor: KOO GYEONG HUN
IPC: H04L12/14
Filed: 2001-12-13
Abstract: PURPOSE: A method for providing wireless Internet service connection information is provided to advertise service contents of an any wireless Internet service provider and transmit connection information to a user requesting the service, thereby removing inconvenience according to input of the connection information. CONSTITUTION: When a client requests a connection of an advertising site through one's own terminal(100)(500), an advertising web server(410) provides an advertising page for advertising a wireless Internet service in response to the request(510). In the advertising page, not only information on contents and charge system but also service request method are published. When the client requests for receiving the wireless Internet service through the advertising site(520), the advertising web server(410) requests input of individual information(530). If the client inputs and transmits individual information(540), the advertising web server(410) retransmits the information to a system control server(430)(540). If the received payment method information are discriminated as a prepaid method(560), the system control server(430) requests inquiry of a credit card to a credit card company(570) and then receives approval result(580). Then, the approval result is transmitted to the client's information terminal(100) through the advertising web server(410)(590).
Patent KR-20020023774-A (KR)
Inventor: KIM JIN TAE
IPC: A63F7/00
Filed: 2001-12-08
Abstract: PURPOSE: A cubic labyrinth is provided to enable a user to enjoy labyrinths search game in more free and diverse manners, thus improving a space recognition ability of the user. CONSTITUTION: The cubic labyrinth(14), formed by assembling plural partitions, is comprised of an upper cover(1) and a lower cover(7) that are formed with an entrance opening(2) respectively, a frame to which a labyrinth plate is coupled, a base support member, a coil spring, a flexible rod and a flexible pipe. The labyrinth plate is constructed by assembling a horizontal partition(4), a groove(8), and a vertical partition.
Patent KR-20030054306-A (KR)
Title: A Method and device for converting electronic program guide in DTV System
Inventor: BAE BYEONG JUN
IPC: H04N21/431
Filed: 2001-12-24
Abstract: PURPOSE: A system and method for automatically converting digital broadcasting program guide information are provided to automatically convert ATSC program guide information into digital video broadcasting program guide information. CONSTITUTION: A system for automatically converting digital broadcasting program guide information includes a packet receiver(120), a program guide information extractor(130), a system and information program table generator(140). The packet receiver receives a program and system Internet transmission stream packet from ATSC broadcasting stream. The program guide information extractor constructs table data using the PSIP transmission stream packet to extract ATSC program guide information. The system and information program table generator generates DVB program guide information tables with respect to channels using the extracted program guide information.
Patent KR-20030054519-A (KR)
Title: Automatic Temperature Detecting Apparatus for Bus Clip of High Voltage Circuit Breaker
Inventor: SIM DAE HYEON
IPC: H02H5/04
Filed: 2001-12-26
Abstract: PURPOSE: An automatic abnormal temperature detecting device is provided to be capable of improving a reliability of a power system by remotely monitoring heating owing to abnormal temperature increase at an operation room. CONSTITUTION: A temperature detecting part(7) is installed at a top of a primary booth clip(5) of a high voltage breaker(3) and includes an infrared ray temperature system for measuring the temperature of the clip and a lighting and a camera for taking a picture of the booth clip. A control part(20) receives a temperature measurement value and an image signal from the temperature detecting part(7), reads out a current value from CT of a high voltage panel(1), converts received and read signal values into current signals for PLC and sends the converted current signals to a PLC(17). The PLC(17) sends received values to an MMI(16) and generates an alarm when the temperature measurement value or a current value of the high voltage panel reaches an alarm value established at the MMI. The PLC outputs a trip signal to the control part so as to trip a high voltage breaker when the temperature measurement value or a current value of the high voltage panel reaches a trip value.
Patent KR-20030055713-A (KR)
Title: The apparatus and method of digital contents's protection
Inventor: JUN SEONG IK
IPC: G06F17/00
Filed: 2001-12-27
Abstract: PURPOSE: A device and a method for protecting digital contents CONSTITUTION: A management server(10) stores and manages the encrypted digital contents, and provides the public key. A smart card(30) carries out a multiple application service and an encryption algorithm operation, and decrypts and uses the encrypted digital contents by embedding with the symmetric key and a secret key. A digital contents provider(20) makes the digital contents, transmits the digital contents after the encryption to the management server(10), and stores it in the management server(10). A smart card terminal receives the encrypted digital contents and the key information from the management server(10) if a user inserts the smart card(30), decrypts the symmetric key encrypted by the secret key in the smart card(30), decrypts the encrypted digital contents by using the symmetric key, and provides the decrypted digital contents to the user.
Patent KR-20030056228-A (KR)
Title: strip method of dummy wafer using ClF3
Inventor: JUNG SE GWANG
IPC: H01L21/304
Filed: 2001-12-27
Abstract: PURPOSE: A strip method of a dummy wafer using CIF3 gas is provided to be capable of reducing chemicals and time used when carrying out a dummy wafer strip process by simultaneously carrying out a cleaning process for a boat, a tube, a pedestal and the dummy wafer, and the strip process for the dummy wafer. CONSTITUTION: A dummy wafer is loaded in a process tube. The first strip step is carried out by supplying CIF3 gas into the process tube for firstly stripping the process tube and the dummy wafer(S1). The inner portion of the process tube is purged by using N2 gas and the pressure of the process tube is decreased to base pressure(S2). The second strip step is carried out by supplying the CIF3 gas into the process tube for secondly stripping the process tube and the dummy wafer(S3). Preferably, the process tube has a temperature of about 500-620 °C and a pressure of about 20 mTorr. Preferably, the dummy wafer is loaded in the process tube for about one hour.
Patent KR-20030056446-A (KR)
Title: File Construction for Mobile Communication Device including Machine-Language-Code Execution Section and File Execution Method using the same
Inventor: KIM YONG HUN
IPC: G06F21/14
Filed: 2001-12-28
Abstract: PURPOSE: A file for a mobile communication terminal including a machine language code executing area and a method for executing file using the same are provided to increase an execution speed of a program for the mobile communication terminal and reduce a storage space for the program. CONSTITUTION: A specific file is downloaded by using a mobile communication terminal(S511). A platform of the mobile communication terminal verifies the reliability or validity of the file(S512). Only in the case that both of the reliability and validity of the file are verified, the file execution is permitted(S513). When the platform of the mobile communication terminal makes an execution view, the corresponding resource section is loaded to a memory(S516-S517). The file is executed by realizing a predetermined function of the file by using the generated execution view and loaded resource section(S518). In the case that the use is limited, the platform monitors a frequency and a period of the use of the file to prevent the execution of the file(S514,S515,S522). In the case of automatic updating, the user requests update and the data is updated by connecting to the site(S519,S520,S521).
Patent KR-20020089126-A (KR)
Inventor: HAYASHI YOSHIHIKO
IPC: G01R31/28
Filed: 2001-12-28
Abstract: PURPOSE: To provide a driver circuit integrated with load current outputting circuit that can be reduced in circuit scale, chip area, and power consumption by integrating a load current outputting circuit for an electronic device and the driver circuit in one IC, and to provide an IC tester. CONSTITUTION: The driver circuit is provided with the function of the load current outputting circuit for the electronic device and the function of a driver circuit and both functions are constituted of a common circuit.
Patent KR-20030059392-A (KR)
Title: Method of forming interconnection line for semiconductor device
Inventor: BAE YEONG HEON
IPC: H01L21/027
Filed: 2001-12-29
Abstract: PURPOSE: A method for forming an interconnection of a semiconductor device is provided to be capable of obtaining sufficient etching margin and improving reliability of interconnection by using an insulating hard mask. CONSTITUTION: A conductive layer(22) is formed on a semiconductor substrate(20) having an interlayer dielectric(21). An insulating layer is formed on the conductive layer. After forming a photoresist pattern, a hard mask(24A) is formed by selectively etching the insulating layer by using the photoresist pattern as a mask. An interconnection(200) is formed by etching the conductive layer(22) by using the hard mask and the photoresist pattern as a mask. The photoresist pattern is then removed.
Patent KR-20010070997-A (KR)
Title: 비페닐 유도체
IPC: C07D403/12
Filed: 1999-07-08
Abstract: 화학식 I의 비페닐 유도체 (식중 R, X, Y, A 1 , A 2 , A 3 , Q 및 n은 제 1 항에서 정의된 대로이다) 및 이들의 염은 세로토닌 길항물질성을 나타내면서 중추신경계에 활성이다.
Patent KR-20010072288-A (KR)
Title: 폴리우레탄 탄성 섬유
IPC: C08L75/04
Filed: 1999-08-05
Abstract: 지방산, 스티렌/무수 말레인산 공중합체 또는 그 에스테르화물 및 인산에스테르 화합물로부터 선택된 처리제가 표면에 부착된 아연 및 마그네슘으로부터 선택된 금속의 산화물, 수산화물, 및 아연과 마그네슘의 복합산화물에서 선택된 금속화합물 입자를 함유하는 염소내구성이 우수한 폴리우레탄 탄성 섬유.     이 폴리우레탄 탄성 섬유는, 수영풀에서 사용되는 수착용 탄성 섬유 소재로서 바람직하다.     이 폴리우레탄 탄성 섬유는 상기한 특정 처리제가 부착된 상기 금속화합물 입자를 함유하는 폴리우레탄 방사 원액을 방사에 사용하여 제조할 수 있다.     이 방사 원액은, 상기 금속화합물 입자의 이차 응집이 제어되어 있고, 개질 폴리우레탄 섬유의 안정적 방사를 가능하게 하는 폴리우레탄 방사 원액이다.
Patent KR-20010072313-A (KR)
Title: 액정 화합물
IPC: C09K19/30
Filed: 1999-08-09
Abstract: 본 발명은 화학식 I의 화합물에 관한 것이다. 
     화학식 I 
     
       
     
     상기식에서, 
     MG 1 및 MG 3 는 각각 독립적으로 1개 이상의 탄소 원자가 헤테로 원자로 치환될 수 있는 탄소수 1 내지 80의 치환 또는 비치환된 지방족 그룹이고, 산소 원자는 서로 결합되지 않거나, 탄소수 1 내지 80의 치환 또는 비치환된 방향족 또는 비방향족 카보사이클릭 또는 헤테로사이클릭 환계를 나타내며; 
     MG 2 는 탄소수 1 내지 80의 2 내지 4개의 치환 또는 비치환된 방향족 또는 비방향족 카보사이클릭 또는 헤테로사이클릭 환계를 포함하는 그룹을 나타내고, 여기서 MG 2 가 4개의 치환 또는 비치환된 환계를 포함하는 그룹을 나타내는 경우, B 1 및 B 2 사이에 3개 이상의 환계가 정렬된다. 
     상기 신규한 "계단형 분자"에서 그룹 MG 1 , MG 2 및 MG 3 는 각각 상기 화합물을중합시킴으로써 제조되는 LCP 물질중에 요구되는 1개 이상의 특성을 갖도록 선택될 수 있다.
Patent KR-20020043449-A (KR)
IPC: G06Q30/06
Filed: 2000-09-07
Abstract: 어플리케이션 사용자 및 제공자 모두에게 충분한 이점을 제공하며 제공자에서 사용자로 각종 어플리케이션의 분배를 가능하게 하는 환경을 구축하는 것이 목적이다. 
     각 휴대 전화기 사용자가 일정 기간에 대해 지불해야 하는 소정 사용료의 지불 상태가 기억된다. 또한, 각 어플리케이션의 사용 상태가 검출된다. 어플리케이션 제공자에게 지급되어야 하는 허가료는 사용료의 총계 및 어플리케이션의 사용 상태를 기준으로 산출되어 출력된다.
Patent KR-20020035475-A (KR)
IPC: G01R31/36
Filed: 2000-03-21
Abstract: 회로기판(1)과, 이 회로기판(1)에 실장된 적어도 방충전용의 전계효과트랜지스터를 포함하는 임의의 수의 반도체회로부품(5a,5b,6)과, 마찬가지로 이 회로기판에 실장된 임의의 수의 수동회로부품(7,8a∼8c,9a∼9g)을 구비하고 있고, 상기 반도체회로부품(5a,5b,6)은, 베어 칩의 상태로 상기 회로기판(1)에 페이스다운 실장되어 있다.
Patent KR-20010112372-A (KR)
Filed: 2000-03-31
Abstract: 구조식 (Ⅰ) 또는 구조식 (Ⅱ)의 화합물을 필요한 환자에 투여하는 것을 포함하는, 변형된 도파민 기능과 관련된 신경병적 또는 정신신경병적 장애의 치료 및/또는 예방을 위한 방법. 
     [화학식 1] 
     
       
     
     [화학식 2]
Patent KR-20020005710-A (KR)
Title: Electrostatically controlled tunneling transistor
IPC: H01L29/786
Filed: 2000-04-21
Abstract: A transistor operated by changing the electrostatic potential of an island disposed between two tunnel junctions. The transistor has an island of material which has a band gap (e.g. semiconductor material). Source and drain contacts are provided. The transistor has a first tunnel junction barrier disposed between island and source, and a second tunnel junction barrier disposed between island and drain. The island is Ohmically isolated from other parts of the transistor as well as a substrate. A gate electrode is capacitively coupled to the island so that a voltage applied to the gate can change the potential of the island. The transistor has n- and p-type embodiments. In operation, applying a gate voltage lowers (e.g., for positive gate bias) or raises (e.g., for negative gate bias) the conduction band and valence band of the island. When the conduction band or valence band aligns with the Fermi energy of the source and drain, tunneling current can pass between the source, island and drain.
Patent KR-20020022700-A (KR)
IPC: B22C15/28
Filed: 2001-04-11
Abstract: 조형기 또는 정압 조형기의 운전을 원격 모니터링하는 시스템을 제공한다.  조형기 및 정압 조형기 모니터시스템은 센서, 로컬 유닛 및 원격 유닛을 포함한다.  그 로컬유닛은 센서가 계측한 조형기의 원하는 속성에 관한 신호를, 통신 네트워크를 통해 원격 유닛으로 송신한다.  원격 유닛은 로컬유닛으로부터 송신된 신호를 수신할 수 있도록 구성되어 있고, 이로써 사용자는 조형기 또는 정압 조형기를 생산 운전할 때 원격적으로 모니터링할 수 있다.
Patent KR-20020060620-A (KR)
Inventor: DEVRIES MARK A
IPC: B41J2/175
Filed: 2002-01-11
Abstract: PURPOSE: A printhead air management is provided to minimize the generation of air bubbles during a printing by re-absorbing air. CONSTITUTION: An ink supply(50) for holding a supply of liquid ink is provided. The ink supply includes high barriers(54) to air diffusion. The ink supply is filled with a quantity of liquid unsaturated ink. The filled ink supply is stored for a storage time interval or until needed. The ink supply is installed in an inkjet printing system including an inkjet printhead. Unsaturated ink is supplied from the ink supply to the inkjet printhead for printing. The unsaturated ink is allowed to absorb air introduced into the printing system. Proplets of the liquid ink are ejected from the printing system during the printing. A semipermanent inkjet printhead for the inkjet printing system includes a printhead body with an internal plenum, a pressure regulator for regulating pressure in the plenum, a nozzle array for ejecting droplets of ink, a fluid inlet mounted to the printhead body and coupled to the plenum for connection to an ink supply path for ink delivered from a replaceable ink supply, and a supply of unsaturated ink disposed in the plenum, the unsaturated ink having an air solubility level sufficient to absorb air introduced into the printhead.
Patent KR-20030061947-A (KR)
Title: Method for recording and reproducing an optical disc using an internet
Inventor: LEE DU HUI
IPC: G11B20/10
Filed: 2002-01-14
Abstract: PURPOSE: A method for recording and playing an optical disk using the Internet is provided to let a plurality of users watch video and listen to audio through the Internet at different places. CONSTITUTION: A first optical disk device is connected with a second optical disk device through the Internet or wireless Internet. A user of the first optical disk device inserts a scramble code for encoding data read from an optical disk in the first optical disk device, and informs a descramble code coding the scramble code to a user of the second optical disk device, so that the descramble code is inserted to the second optical disk device(S11-S12). The second optical disk device transmits a system setting request, so that the first optical device sets up a system(S13-S14). The second optical disk device transmits a title playback request to the first optical disk device, so that the first optical disk device plays back data(S15-S16). A control unit of the first optical disk device scrambles video and audio data read from the optical disk by using the scramble code, and transmits the scrambled data stream to the second optical disk device. The second optical disk device receives the scrambled data stream through the Internet, temporarily stores the scrambled data stream in a buffer unit, descrambles the scrambled data stream to output video and audio through external equipments or record data at the optical disk(S17). The second optical disk device transmits a title stop request to the first optical disk device, so that the first optical disk device stops playing the data(S18-S19).
Patent KR-20030062768-A (KR)
Title: The mult LCD display unit
Inventor: KIM KYUNG SOO
IPC: H04N5/64
Filed: 2002-01-18
Abstract: PURPOSE: An LCD multi-display device is provided to form a large-scaled screen easily by combining a plurality of LCD panels together and reduce the fabrication and management costs by partial repair or exchange of rejected LCD panels. CONSTITUTION: An LCD multi-display device includes a plurality of LCD panels combined together at coupling portions(5) as a single screen to simplify the structure of a large-scaled screen without any loss caused by the cutting of materials and realizing the partial repair or exchange of the LCD panel having damages.