baber/WOPTO huggingface dataset:
Patent KR-20030047284-A (KR)
Title: Evaporation Apparatus for Manufacturing Organic Electro-Luminescent Display Device using Electromagnet and Evaporation Method using the same
Inventor: BAE GYEONG BIN
IPC: H01L51/50
Filed: 2001-12-10
Abstract: PURPOSE: A deposition apparatus is provided to reduce the number of chambers need to manufacture an organic EL display and reduce the manufacturing cost and time. CONSTITUTION: A shadow mask holder unit is disposed on a vacuum chamber to move upward and downward and has a permanent magnet(210) for supporting a glass substrate and closely attaching an aligned shadow mask on the glass substrate. A shadow mask installation table(300) is disposed at a lower part of the shadow mask holder unit to mount the shadow mask. The shadow mask installation table comprises a three-axis position shift part controlled by a control part connected to the outside to align the shadow mask and the glass substrate, at least one permanent magnet and an electromagnet. An optical alignment confirming part confirms alignment states of the glass substrate(700) and the shadow mask(600). A linear guide part is configured to shift the shadow mask installation table in left and right directions in the vacuum chamber. The control part is disposed at the outside of the vacuum chamber and controls polarity and magnitude of current supplied to the three-axis position shift part, the linear guide part and the electromagnet.
Patent KR-20030048267-A (KR)
Title: Anfi solidify device for injectior molding machine
Inventor: RYU YEONG HUI
IPC: B29C45/74
Filed: 2001-12-11
Abstract: PURPOSE: A device for preventing the coagulation of a nozzle for an injection molding machine is provided to prevent a gate from being clogged with coagulate resins by installing a heat transmission unit at the end of the nozzle. CONSTITUTION: A screw coupling unit(2) is formed at the middle part of a nozzle body(1). A socket(3) made of copper is coupled with the screw coupling unit, and is located at the upper part of a gate(4) formed at the end of the nozzle body. Heaters(5) are installed at the outside of the nozzle body and socket.
Patent KR-20030049323-A (KR)
Inventor: YANG GEUN YEONG
IPC: F24F13/08
Filed: 2001-12-14
Abstract: PURPOSE: A ceiling embedded type air conditioner is provided to easily control the direction of discharged air and prevent dew condensation around a discharge port by improving a wind control device controlling the wind of the discharge port. CONSTITUTION: A ceiling embedded type air conditioner comprises a ceiling panel(12) having intake and discharge ports(17,18) and a wind control device(30) for controlling the direction of air discharged to the discharge port. The wind control device includes a blade(31) of which an end is combined to an outlet of the discharge port and other end is extended to the outside of the discharge port in a predetermined length and a driving device lifting up and down a free end of the blade to control the direction of discharged air.
Patent KR-20030049819-A (KR)
Title: Control apparatus for wireless cleaner
Inventor: YOO MYEONG SIK
IPC: A47L9/28
Filed: 2001-12-17
Abstract: PURPOSE: A device for controlling a wireless cleaner is provided to automatically clean the designated part along a movement course by using wireless communications. CONSTITUTION: A wireless positioning unit(20) is moved by a user, and generates a wireless position signal. A wireless cleaner(30) receives the wireless position signal, and cleans designated part. The wireless positioning unit is composed of a position signal generating unit, and a wireless signal transmitting/receiving unit.
Patent KR-20030050045-A (KR)
Title: Method and system for telephone call service via internet and PSTN
Inventor: PARK BYEONG JU
IPC: H04L12/66
Filed: 2001-12-18
Abstract: PURPOSE: A telephone call service method through the Internet and a PSTN(Public Switched Telephone Network) and a system therefor are provided so that a general telephone user dials a telephone number when the general telephone user wants to call an Internet phone user. CONSTITUTION: A plurality of terminal connection devices(100a-100n) connect to one or more telephones(711,713) used by service subscribers, connect to the Internet(500), and connect an Internet phone call to a plurality of general telephones(711,713) through the Internet(500). An office line gateway(400) interfaces between a PSTN(600) and the Internet(500). A gatekeeper(200) connects to the Internet(500), and has a subscriber database(250) for storing information such as telephone numbers, IDs, and IP addresses of the service subscribers. The gatekeeper(200) connects a voice call between the terminal connection devices(100a-100n) through the Internet(500), or connects the voice call between the terminal connection devices(100a-100n) and the office line gateway(400) through the Internet(500). If a telephone number is transmitted from the terminal connection device(100a-100n) to the gatekeeper(200), the gatekeeper(200) retrieves the subscriber database(250). If the transmitted telephone number is registered in the subscriber database(250), the gatekeeper(200) calls a corresponding service subscriber.
Patent KR-20030056083-A (KR)
Title: Method for fabricating in semiconductor device
Inventor: LEE SEONG GWON
IPC: H01L21/28
Filed: 2001-12-27
Abstract: PURPOSE: A method for manufacturing a semiconductor device is provided to be capable of minimizing contact resistance and easily obtaining process margin when forming contact having a high vertical topology in a peripheral region. CONSTITUTION: The first insulating layer(31) having an opening part is formed on a conductive layer(30). A void forming insulating layer(34) is filled into the opening part, thereby forming a void(35) in the opening part. After forming a capacitor on a cell region, the second insulating layer(35) is formed on the peripheral region. By selectively etching the second insulating layer(35) and the void forming insulating layer(34), the conductive layer(30) is exposed.
Patent KR-20030051117-A (KR)
Inventor: JEONG KWEON HA
IPC: A47B3/14
Filed: 2001-12-19
Abstract: PURPOSE: Provided is a multifunctional structure with a seat and a right and a left trays which is used for aroma therapy, supplies hot water for shower of a patient or old people, or is used as a chamber pot. CONSTITUTION: The multifunctional structure includes a seat upon which a person sits and trays disposed at right and left sides of the seat. On the tray, various articles are placed or a shielding body is formed. The trays are comprised of a tray capable of swinging and a stationary tray. The swingable tray provide a passage, through which a user come out or goes into the seat. In the closed space formed by the seat, the trays and the shielding body, a hot steamer or a hot air generator for heating are placed. In addition, a container having an aromatic substance is placed in the closed space for aroma therapy. Also, the structure is used for shower of a patient and old people by supplying hot water and is used as a chamber pot.
Patent KR-20030056554-A (KR)
Title: Method for conference call in mobile phone
Inventor: KANG BONG HO
IPC: H04B7/26
Filed: 2001-12-28
Abstract: PURPOSE: A conference call method in a mobile communication terminal is provided to input several phone numbers, and to press a group call key or a send key after inputting a phone number discrimination code, thereby enabling a multipoint call for the group. CONSTITUTION: If a user inputs a plurality of phone numbers(S110), the inputted phone numbers are stored(S112). If the user requests a call(S114), the first incoming phone number is read and transmitted to a base station(S116). A controller decides whether a call is set(S118). If not, the controller decides whether a call unavailable state is generated(S119). If a call unavailable state is not generated, the step S118 is returned to decide whether a call is set. If a call unavailable state is generated, whether a next incoming number exists is decided(S122). If the call is set in the step S118, a waiting announcement is delivered(S120) and whether a next incoming number exists is decided(S122). If so, the next incoming number is read and transmitted to the base station in a flash with information message(S124), and the step S118 is returned to decide whether a call is set. If a next incoming number does not exist, a send key is delivered(S125) to allow the base station to set a multipoint call(S126). If the multipoint call is set, a multipoint call announcement is delivered(S127) to provide the multipoint call(S128).
Patent KR-20030057222-A (KR)
Title: Preparation method of cinnamic acid derivative
Inventor: CHAE HEON SEUNG
IPC: C07D233/61
Filed: 2001-12-28
Abstract: PURPOSE: A process for preparing cinnamic acid derivatives is provided, thereby preparing cinnamic acid in higher yield. CONSTITUTION: A process for preparing cinnamic acid derivatives comprises the steps of: (a) reacting benzaldehyde derivatives with imidazol to prepare imidazol-benzaldehyde derivatives; and (b) reacting the imidazol-benzaldehyde derivatives with acetic acid ester derivatives in the presence of base, wherein the amount of imidazol is 1 to 3 mole equivalents; the amount of acetic acid ester derivatives is 1 to 10 mole equivalents to the amount of the imidazol-benzaldehyde derivatives; and the amount of base of formula 6 is 1 to 5 mole equivalents to the amount of the imidazol-benzaldehyde derivatives.
Patent KR-20030059436-A (KR)
Title: Phase change memory device using voltage follower
Inventor: JANG IN U
IPC: G11C11/15
Filed: 2001-12-29
Abstract: PURPOSE: A phase conversion memory device using a voltage follower is provided to offset the interference between adjacent cells out of memory cell array by applying the same voltage to all bit-line. CONSTITUTION: A phase conversion memory device is provided with a phase conversion part located between a plurality of word lines and bit lines and a voltage follower for supplying the same voltage to a selected bit line connected with a selected memory cell(10) and a non-selected bit line and floating a non-selected word line. Preferably, the voltage follower includes an amplifier(100) installed for supplying amplification voltage to the non-selected bit line according to the input of the selected bit line connected with the selected memory cell and the non-selected bit line. Preferably, a plus and minus terminal of the amplifier are connected with the selected and non-selected bit line, respectively.
Patent KR-20020007277-A (KR)
Title: System for transmitting messages via a low-voltage power supply network and adapter
IPC: H01R31/00
Filed: 1999-07-14
Abstract: The arrangement transmits the messages using frequencies in the range of 1 to 40 MHz. The arrangement has a device for receiving or transmitting data with a frequency significantly higher than the mains frequency. The device is connected to the low voltage supply network via a plug inserted into a mains socket. At least one device not for data exchange representing a potential noise source, is also connected via a plug. The mains plugs (11') and sockets (12') are connected via intermediate parts (1), each with a plug connected to the socket for the potential noise source and at least one socket with which the device is connected via a plug. The intermediate part has parallel conductor connections for the individual conductors of the low voltage supply network (9). An inductance is present in each conductor connection apart from the earth conductor connection. An Independent claim is also included for an intermediate part for use in an arrangement for transmitting messages via a low voltage power supply network.
Patent KR-20010099695-A (KR)
IPC: C07K14/52
Filed: 1999-10-22
Abstract: 본  발명은  혈소판신생  활성을  갖는  화합물의  범위,  특히  펩티드  또는  폴리펩티드에  관한  것이다.          본  발명의  펩티드  및  폴리펩티드는  포유동물내에서  혈소판  또는  혈소판  전구체(예를  들어,  거핵구)를  증가시키는데  사용될  것이다.
Patent KR-20020022045-A (KR)
IPC: C12N9/02
Filed: 1999-10-20
Abstract: 본 발명은, 중간체 코니페릴 알콜, 코니페릴 알데히드, 페룰라산, 바닐린 및(또는) 바닐린산이 축적되도록 유게놀 및(또는) 페룰라산 분해대사의 효소가 불활성화됨을 특징으로 하는, 형질전환 및(또는) 돌연변이된 단세포 또는 다세포 유기체에 관한 것이다.
Patent KR-20010093095-A (KR)
IPC: H04N21/24
Filed: 1999-11-19
Abstract: 본 발명에 따른 양방향 정보 분배 시스템은 결함 채널 검출 모듈, 채널 재할당 모듈, 및 교환 시그널링 모듈을 구비하는 세션 제어 매니저를 포함한다.  세션 제어 매니저는 복수의 셋톱 박스로부터의 신호를 수신하도록 결합되고, 디지털 비디오 변조기 및 통신 채널의 노드 할당을 제어하도록 결합된다.  결함 채널 검출 모듈은 복수의 셋톱 박스로부터 신호를 수신하고, 에러 레이트 및 다른 인자에 기초하여, 디지털 비디오 변조기에 의해 이용되는 통신 채널 중 어느 것이 결함이 있는지 여부를 결정한다.  특정 통신 채널이 결함이 있다고 결정한 경우, 결함 채널 검출 모듈은 채널 재할당 모듈에게 신호를 보낸다.  채널 재할당 모듈은 결함 통신 채널을 통해 전송되고 있는 스트림을 재할당하여 영향받지 않고 결함이 없는 다른 통신 채널을 통해 상기 스트림을 전송한다.  교환 시그널링 모듈은 또한 결함 디지털 비디오 변조기를 식별하고, 이러한 정보를 네트워크 관리 시스템에 전송하며, 이에 응답하여 서비스 요원을 호출하여 결함 디지털 비디오 변조기를 전송하도록 하는 것과 같은 소정 절차가 뒤따른다.  결함 전송 채널을 검출하고 정정하는 방법도 또한 본 발명에 속한다.
Patent KR-20020004945-A (KR)
Title: A Method of Synchronizing Communications Means in a Battery to Communications Means in an Electronic Device, an Apparatus, and a Battery
IPC: H01M10/48
Filed: 2000-01-20
Abstract: Method and apparatus for synchronizing communication between a battery and an electronic device are disclosed. Bytes consisting of a number of bits are transmitted between the electronic device and the battery. A predetermined bit sequence is appended to at least some of the bytes prior to transmission. The time interval between given shifts in the predetermined bit sequence is used to synchronize the communication.
Patent KR-20010111565-A (KR)
Title: Fast dispersing dosage forms free of gelatin
IPC: A61K9/14
Filed: 2000-01-27
Abstract: The present invention relates to fast dispersing solid dosage forms that preferably dissolve in the oral cavity within sixty (60), more preferably within thirty (30), most preferably within ten (10) seconds. A novel feature of the solid dosage forms according to the invention reside in the fact that the composition is essentially free or absolutely free of mammalian gelatin. It has been discovered that the use of certain modified starches at concentrations from 20 to 90 % by weight of the solid dosage form prepares dosage forms that are mechanically and chemically stable and are able to deliver higher concentrations of an active ingredient than the heretofore utilized gelatin based fast dispersing solid dosage forms. Further, the solid dosage forms according to the invention are obtainable by removing a solvent, such as water, from a mixture comprising an active ingredient, a modified starch and a matrix forming agent via freeze drying.
Patent KR-20010102541-A (KR)
IPC: G09C1/00
Filed: 2000-03-08
Abstract: 본 발명은 무선 시스템에서 데이터 전송 암호화 방법, 그 방법을 사용하는 사용자 장치, 및 그 방법을 사용하는 무선 네트워크 서브시스템에 관한 것이다. 상기 방법은 암호화 키(ciphering key)를 생성하는 단계(602); 입력 파라미터로서 상기 암호화 키를 사용하여 암호화 알고리듬에서 암호화 마스크(mask)를 생성하는 단계(604A); 상기 암호화 알고리듬에 부가적인 입력 파라미터로서 논리채널 특정 파라미터 또는 전송채널 특정 파라미터를 사용하는 단계(604B); 및 보통(plain) 데이터에 상기 암호화 마스크를 적용하여 암호화된 데이터를 생성하는 단계(606)를 포함한다.
Patent KR-20010109526-A (KR)
IPC: A61K31/00
Filed: 2001-02-22
Abstract: A medicament for the prevention or treatment of diseases involving an increase of eosinophils having a chymase inhibitor, as its effective ingredient, which is a safe medicament for the prevention or treatment of diseases accompanied with an increase in eosinophils, which suppresses the progress of the condition, prevents progress of complications, and improves the quality of life of the patient, wherein a quinazoline derivative having the formula (I): <CHEM> or a pharmaceutically acceptable salt thereof is included.v
Patent KR-20020022068-A (KR)
Title: Method and apparatus for enhancing scheduling in an advanced microprocessor
IPC: G06F9/455
Filed: 2000-06-12
Abstract: Apparatus and a method for causing scheduler software to produce code which executes more rapidly by ignoring some of the normal constraints placed on its scheduling operations and simply scheduling certain instructions to run as fast as possible, raising an exception if the scheduling violates a scheduling constraint, and determining steps to be taken for correctly executing each set of instructions about which an exception is raised.
Patent KR-20030060329-A (KR)
Inventor: JUNG DONG HYEON
IPC: H04N5/44
Filed: 2002-01-08
Abstract: PURPOSE: A device and method for setting a lock of a remote controller are provided to simplify complicated functions of remote control keys to allow a user to use the remote controller more conveniently. CONSTITUTION: A device for setting a function of locking a remote controller includes a display(50), a remote controller, a key input unit(10,20), a microcomputer(30), and a storage unit(40). The display displays various menus provided by a TV. A user inputs a command through the remote controller, and selects a desired item through the key input unit with reference to the displayed menus. When the user selects the function of locking the remote controller through the key input unit, the microcomputer outputs a corresponding control signal according as a key signal inputted from the remote controller corresponds to a key to which the locking function is set. The storage unit stores varied contents of a command inputted from the remote controller or through the key input unit under the control of the microcomputer.
Patent KR-20030058895-A (KR)
Title: Method for searching neighbor set in wireless communication system
Inventor: LEE YEONG MAN
IPC: H04W48/16
Filed: 2001-12-31
Abstract: PURPOSE: A neighbor set search method of a wireless communication system is provided to quickly search a neighbor set by searching an entire active set and then the two neighbor sets. CONSTITUTION: A wireless communication system includes a terminal, a base station a base station controller and an exchange. A specific terminal connects to a specific base station(2). The base station judges whether it's time to search a neighbor set(4). If it's not time to search the neighbor set, the base station counts time(6). If it's time to search the neighbor set, the base station searches an entire active set and then searches two neighbor sets.
Patent KR-20030065061-A (KR)
Title: Hand-held terminal displaying map information and displaying method thereof
Inventor: BANG HYO SIK
IPC: G06F15/02
Filed: 2002-01-29
Abstract: PURPOSE: A map display portable terminal and a display method thereof are provided to improve the readability of the map expression by using an icon and a help function on a restricted display space. CONSTITUTION: A whole map is displayed on the portable terminal(500). The icons respectively linked with the positions on the map screen are displayed(510). A landmark to move and select the position on the map screen is displayed(520). If the icon is selected, a more detail map including the linked position is displayed(530). The information for the position placing the landmark for a constant time is displayed, and a more detail information display screen is newly displayed if the landmark is selected on a constant position(540).
Patent KR-20030067173-A (KR)
Title: Tortion spring for use in a MEMS structure
Inventor: JUNG HUI MUN
IPC: G01C19/56
Filed: 2002-02-07
Abstract: PURPOSE: A twist spring used for a MEMS structure is provided to achieve a twist spring having higher bending strength as compared with twist strength thereof and to simplify manufacturing process of the twist spring. CONSTITUTION: A twist spring(30) includes a pair of beams(31) and four connecting bars(33) for connecting the beams(31) to each other. The beams(31) are aligned in an X-axis direction with respect to a twist deformation. Each beam(31) has a rectangular plate shape. The beams(31) are parallel aligned to each other. Both ends of each beam(31) are fixed to a predetermined portion of a substrate. The connecting bars(33) are vertically disposed with respect to a length direction of the beams(31). The connecting bars(33) are aligned while forming a regular interval. The twist spring(30) has three holes(40).
Patent KR-20020066202-A (KR)
Inventor: HATASA NOBUYUKI
IPC: B41J2/175
Filed: 2002-02-08
Abstract: PURPOSE: A liquid container, a liquid supply system and an ink jet recording apparatus utilizing the same, and a method of mounting a liquid container on a recording apparatus are provided to supply ink to the exterior until the ink is almost depleted, to allow simple detection of the remaining ink amount and deviated distribution of the ink component after a prolonged standing. CONSTITUTION: A liquid container is provided with a first connection port(27) and a second connection port(28) on the bottom, communicating with a liquid chamber. The connection port is positioned closer to the end of the container bottom, while the connection port is positioned closer to the center thereof. In the connection ports, elastic members(16) are provided to prevent leakage of the ink in the liquid chamber.
Patent KR-20030067300-A (KR)
Title: a engine control method for engine backlashing
Inventor: HAN BAEK GYU
IPC: F02D17/04
Filed: 2002-02-08
Abstract: PURPOSE: An engine control method is provided to achieve improved start ability of engine by detecting an engine backlash and cutting off a fuel injection when the vehicle is pushed backward on a ramp. CONSTITUTION: An engine control method comprises a step(S100,S110) of judging whether a vehicle has stopped after an engine is turned on; a step(S120) of permitting an engine control unit to judge whether a vehicle engine is back lashed; and a step(S130,S140) of inhibiting judgement on map sensor errors if the vehicle engine is judged as a backlash, and outputting a control signal for inhibiting a fuel injection until an ignition switch is turned off.
Patent KR-20020071727-A (KR)
Inventor: HOSHINO MASAHIDE
IPC: A61Q19/00
Filed: 2002-02-21
Abstract: PURPOSE: Provided are compounds capable of maintaining normal barrier functions of the horny layer of the skin and improving its water retaining ability, thereby exhibiting skin roughness lessening effects and the like, and compositions for external application containing these compounds. CONSTITUTION: The composition comprises a diamide derivative represented by the formula(1), wherein, R1a and R1b are the same or different and each represents a C1-23 hydrocarbon group, R2a and R2b are the same or different and each represents a divalent C1-6 hydrocarbon group, R3s are the same or different and each represents a divalent C2-6 hydrocarbon group and n stands for 1 to 100.
Patent KR-20020022750-A (KR)
Inventor: KIM DONG WAN
IPC: G06F1/26
Filed: 2002-03-09
Abstract: PURPOSE: A computer built-in type non-interrupting power device using a microcomputer is provided to satisfy various user requests, supply a stable power and to prevent the information loss by using a main CPU and GUI(Graphic User Interface). CONSTITUTION: The device comprises a microcomputer controller(240), a charger(200), a transformer(210), an inverter, a synchronizing switch(220) and a GUI interface. The microcomputer controller controls the signal to supply a conventional power to a load in case of regular state and to cut off the conventional electric power by contacting the and supply the power of a charged storage battery to the load in case of the electricity interruption. The charger consists of a charging state detector, a storage battery of 12V, a rectifier for electric power and a switch, and charges the storage battery by using the rectifier until a regular voltage in case of supplying of conventional power source. The GUI interface displays the operation state of the non-interrupting power device on a windows screen by receiving an accurate signal from the microcomputer controller using a Fuzzy method.