baber/WOPTO huggingface dataset:
Patent KR-20010068514-A (KR)
Title: Stack package stacking chip scale package(CSP)
Inventor: CHOI IL HEUNG
IPC: H01L23/28
Filed: 2000-01-06
Abstract: PURPOSE: A stack package for stacking a chip scale package is provided to stack a chip scale package using a tape substrate. CONSTITUTION: Chip scale packages(200,300) include a tape substrate. A stack package(400) stacks the chip scale packages(CSP)(200,300). The lower CSP is installed on an upper surface of a printed circuit board(180) and the upper CSP is connected to a solder bump(140) on an upper part of the lower CSP(200). The two CSP are stacked to allow the solder bump(140) to be interposed. The lower CSP(200) is electrically connected to the printed circuit board(180) by a bonding wire(160). The boding wire(160) is formed on an upper surface of the printed circuit board(180). An outer wall portion of the lower CSP(200) which is connected to the bonding wire(160) is sealed with a liquid encapsulant and protected from the outside environment by the first outer wall encapsulant part(170). A plurality of solder balls(190) are formed on a lower surface of the printed circuit board(180).
Patent KR-20010068846-A (KR)
Title: Data reproducing apparatus and method of improving detection performance by adjusting decision level used in data detector
Inventor: PARK HYEON SU
IPC: G11B20/14
Filed: 2000-01-10
Abstract: PURPOSE: A data regeneration apparatus and method to increase detection performance adjusting decision level to be used in data detector is provided to improve data detection performance by using the value decided after monitoring output of an equalizer as decision level of viterbi detector. CONSTITUTION: An equalizer(206) equalizes a digital signal to be input. A data detector(214) detects a data from output of the equalizer(206) by PRML(partial response maximum likelyhood). A level decision device(212) detects levels corresponding to decision levels to be used at the data detector(214) from output of the equalizer(206) and makes a feedback the corrected decision level to be varied suitably according to output level of the equalizer(206) to the data detector(214).
Patent KR-20000024119-A (KR)
Inventor: KIM JONG WOO
IPC: G06F3/14
Filed: 2000-01-22
Abstract: PURPOSE: A method for resetting automatically a cursor position is provided to confirm a cursor position easily by making the cursor automatically generated at a preset location when a cursor position is not changed during predetermined time. CONSTITUTION: In a method for resetting automatically a cursor position, stop time of a cursor is measured when the cursor is stopped at a predetermined location in use of a computer. In a case where a command for shifting the cursor is permitted in a predetermined time, the cursor is shifted according to the command and, at the same time, a measured value of the stop time is initiated so as to start to measure new stop time of the cursor.
Patent KR-20010083407-A (KR)
Title: Power supply circuit for usb chip set in a monitor
Inventor: KIM YONG OK
IPC: H04N5/63
Filed: 2000-02-12
Abstract: PURPOSE: A universal serial bus chip set power supply circuit of a monitor is provided to apply a special driving power from a driving power supply terminal of a PC body to a driving power terminal of a USB chip set when a reset power is supplied to a USB chip set. CONSTITUTION: A reset power supply(20) supplies a power from a power connector(20a) to a reset terminal of a USB chip set when the power connector(20a) gets inserted into a power supply terminal. The reset power supply(20) supplies a power from a power supply bus of the PC body to the reset terminal of the USB chip set. A driving power supply(21) supplies a special driving power from a driving power supply terminal of the PC body to a driving power terminal of the USB chip set when a power is applied to the reset power supply(20) through the power supply bus of the PC body. An anode of the first diode(D3) is connected to the power supply bus of the PC body. A cathode of the second diode(D4) is connected to a cathode of the first diode(D3). An anode of the second diode(D4) is connected to a power connector(20a).
Patent KR-20000071351-A (KR)
Title: 쇼트 아크 방전 램프
IPC: H01J61/073
Filed: 2000-02-15
Abstract: 음극의 온도 상승을 억제함으로써, 램프로부터 방사되는 자외선에 깜빡임이 없고, 수명이 긴 쇼트 아크 방전 램프를 제공하는 것을 목적으로 한다. 
     희가스와 함께 수은이 봉입된 발광관(1)내에 양극(2)과 음극(3)이 마주 놓이도록 배치되고, 발광관(1)내에 봉입되는 수은량이 15 mg/cc 이상이며, 전류값이 50 A 이상에서 점등되고, 양극(2)과 음극(3)의 전극간 거리를 X (mm), 입력 전력을 Y (W) 로 하고, Y / X 로 표시되는 극간 입력값이 500 (W/mm) 이상인 쇼트 아크 방전 램프에 있어서, 음극(3)의 첨단을 제외한 외표면에 텅스텐으로 이루어지는 방열층(6)이 형성되어 있는 것을 특징으로 하는 쇼트 아크 방전 램프.
Patent KR-20010081532-A (KR)
Title: Rod guide with micro slit for shock absorber
Inventor: PARK JEONG GEUN
IPC: B60G13/00
Filed: 2000-02-15
Abstract: PURPOSE: A rod guide of a shock absorber is provided to form a micro slit on a protrusion of a rod guide and to stabilize damping force in actuating with a low speed. CONSTITUTION: A rod guide(70) for a shock absorber is a tube shape and forms a protrusion(71) of a circular frame to support a square sectional ring(9) and a bush(8) on an upper portion of an inner diameter(73) of the rod guide. The protrusion of the rod guide is protruded toward inside by having smaller height than width of a section of the bush. A micro slit(72) horizontally formed on a lower face of the protrusion to discharge residual gas into a gas storage from an actuation chamber. The micro slit is extended to the inner diameter of the rod guide toward outside of a diameter of the rod guide. The rod guide contains the square sectional ring and the bush on the inner diameter. Thereby, the rod guide discharge the residual gas outside of the actuation chamber through the micro slit, slit of the square ring and slit(8a) of the bush.
Patent KR-20010084389-A (KR)
Inventor: LEE SANG BOK
IPC: H01J29/76
Filed: 2000-02-25
Abstract: PURPOSE: A deflection yoke is provided, in which pin magnetic field is corrected into barrel magnetic field through a bent portion formed at the horizontal deflection coil, to thereby achieve an improved reliability of CRT by preventing distortion of electron beam focus caused by pin magnetic field. CONSTITUTION: A deflection yoke comprises a coil separator(10) coupled to the screen surface of CRT, and which includes a neck part and a screen part(11); a vertical deflection coil arranged at the outer periphery of the coil separator, and which deflects electron beam in a vertical direction; a horizontal deflection coil(20) arranged at the inner periphery of the coil separator, and which has a bent portion(21) formed in a vertical direction from the screen part along the neck part of the coil separator; and a ferrite core arranged at the outer periphery of the coil separator so as to reinforce magnetic field.
Patent KR-20010084551-A (KR)
Title: Prefabricated block of stair
Inventor: CHOI JONG SOO
IPC: E04F11/09
Filed: 2000-02-26
Abstract: PURPOSE: A prefabricated block is provided to firmly construct the prefabricated blocks by combining a non-slip of a vertical block and an auxiliary anchor of a horizontal block. CONSTITUTION: An auxiliary anchor(3) is integrally stuck to the tip of a horizontal block(11). An anchor piece(31) of the auxiliary anchor is buried in the tip of the horizontal block. A locking protrusion(32) of the auxiliary anchor is protruded forward. An inserting protrusion(33) is integrally formed under the locking protrusion. A non-slip(4) is integrally stuck to a vertical block(12). A front portion(41) of the non-slip is exposed in front of the vertical block. An anchor(42) under the non-slip is buried completely. Two sliding prevention protrusions(43) are formed on the non-slip. A locking groove(45) is formed in a combining protrusion(44). A cement mortar is layered on a horizontal face. In horizontally installing the horizontal block, the vertical block is automatically installed. The inserting protrusion is inserted in the locking groove so that prefabricated blocks(1) are constructed by combining.
Patent KR-20010086947-A (KR)
Title: Lighting apparatus of camera to take photograph of the uterine cervical region
Inventor: BYUN JIN SUNG
IPC: A61B17/42
Filed: 2000-03-06
Abstract: PURPOSE: A lighting apparatus of a moving-camera for uterus cervix is provided which improves workability and treats lines neatly by integrally injection molding the spiral coupling part in such a manner that the outer surface of a holder is nickel plated, and a PCB substrate is positioned around the holder, thereby simplifying the structure and enabling the attachment and detachment of main lighting lamps and supplementary lighting lamps. CONSTITUTION: The lighting apparatus of a moving-camera for uterus cervix comprises supplementary lighting lamps (7) consisting of 3 to 5 lens lamps in which glass of the light projection part is lens type; main lighting lamps (6) consisting of 3 to 5 ordinary light bulb shaped lamps; a holder (5) along the surrounding of the front part of which each of the lamps (6,7) are arranged in an arc shape with spaced apart from each other in the same distance; a spiral coupling part (8) carrying the main lighting lamps (6) and the supplementary lighting lamps (7), wherein the spiral coupling part (8) is integrally formed with the holder (5) so that electrodes of the main lighting lamps (6) and the supplementary lighting lamps (7) are conducted by forming a nickel plating layer on the outer surface of the holder (5) and the inner surface of the spiral coupling part (8), and luminance is increased by reflecting light to a direction of the front surface; and a PCB substrate (10) with which each other electrodes of the main lighting lamps (6) and the supplementary lighting lamps (7) are electrically contacted, and is positioned at the rear part of the holder (5) so that power is impressed to the main lighting lamps (6) only during operation of a shutter while power is consistently being impressed to the supplementary lighting lamps (7) coupled to the spiral coupling part (8) according to the order from the PCB substrate (10).
Patent KR-20000030573-A (KR)
Inventor: GI HO JOON
IPC: H01Q9/16
Filed: 2000-03-07
Abstract: PURPOSE: A linear antenna with a capacitor is provided to increase radiation efficiency of a high frequency by disposing capacitors between wires so that current can be dispensed to a free end thereof. CONSTITUTION: A linear antenna with a capacitor includes a plurality of wires and a plurality of capacitors(6). The wires are prepared having an identical length to each other and the capacitors(6) are disposed between the wires. The wires and the capacitors(6) may be coupled through a welding process. A free end(3) of the antenna is insulated. The basic structure of the inventive antenna is the same as those of a vertical antenna and a dipole antenna, but it can obtain a gain higher that those the vertical antenna and the dipole antenna.
Patent KR-20000030830-A (KR)
Title: Detecting apparatus for inputting recycle material
Inventor: KIM YONG GON
IPC: B65F5/00
Filed: 2000-03-20
Abstract: PURPOSE: A sensor is provided to replay the recorded message by sensing input recycling products and to light a lamp for cleansing around a collecting box. CONSTITUTION: A recyclable product is inputted to an input hole(2) and stored in a mobile collecting container(3). At the same time, the recycling product is placed between the infrared ray transmitter and the infrared receiver of an infrared sensor(10). A sensed signal from the sensor is inputted to the controller(20) and the controller(20) outputs a specific sound from a memory and then replays the signal outside through a sound replayer(50). Then the controller operates a device(40) for lighting and flickering device a lamp.
Patent KR-20000036637-A (KR)
Inventor: PARK GWANG SOO
IPC: G06Q30/06
Filed: 2000-03-24
Abstract: PURPOSE: A music business method and system using the internet is provided so that clients can buy, collect, manage and listen to the music on a web site by using the internet. CONSTITUTION: A music business system consists of a music database(102), a member information database(106), a member music record database(108) and a web server system(110). A plurality of clients connects to the web server system(110) through a network(100). As a result, the client can efficiently store and manage music. In addition, the client can easily listen to his/her preferable music by reading a selection list menu provided by the web server system(110) through the network. Moreover, whenever a new music is released, the clients who possibly like the music are provided with the information, thereby promoting the online sale.
Patent KR-20010090336-A (KR)
Title: members persnal computer integration connect system
Inventor: JIN GYO SEONG
IPC: H04L29/02
Filed: 2000-03-24
Abstract: PURPOSE: An integrated connection system is provided to reduce installation costs and communication costs by installing a plurality of subscriber terminals and general telephone sets in such a manner as to avoid mutual interference. CONSTITUTION: An integrated connection board(10) comprises a case(10A) having ultra high speed modems, a transmitted/received data processing system, local area communication network systems and a general telephone control system built in the case of the board; a socket(11) for connection to ultra high speed modems and a socket(12) for connection to a wire net installed at the front surface of the case; a data connection socket(22) and a telephone line socket(32) for connection to the subscriber terminal and which are installed at the side opposite to sockets; and a cover(10B), a light emitting diode(50) and a power terminal(10C). Data signal input to the integrated connection board from a single information provider is shared by a plurality of subscriber terminals through the transmitted/received data processing system. A telephone control system for allowing a plurality of telephone line sockets to select, in one to one manner, the voice signal input through the single socket(12), is installed in the integrated connection board.
Patent KR-20010093344-A (KR)
Title: Red-emitting phosphors for plasma display panel
Inventor: DO YEONG RAK
IPC: C09K11/08
Filed: 2000-03-28
Abstract: PURPOSE: A red light emitting fluorescent substance for a plasma display panel is provided, to reduce the afterglow time without the deterioration of the decrease of brightness, thereby improving the image quality. CONSTITUTION: The red light emitting fluorescent substance is represented by (Y, Gd)(BO3)1-x(NbO4):Eu, wherein x is 0.0001 to 0.20. The red light emitting fluorescent substance is prepared by the know methods such as the solid chemical process, the coprecipitation and the sol-gel method. Preferably the red light emitting fluorescent substance is prepared by weighing the complex oxide of Y, Gd and Eu ((YGdEu)2O3), B2O3 and Nb2O5, and mixing them; sintering the mixture under the air, nitrogen or reductive atmosphere; and washing, grinding, drying and sieving it.
Patent KR-20010094380-A (KR)
Title: Side view mirror apparatus for motor vehicle
Inventor: KHO CHUNG HYUN
IPC: B60R1/00
Filed: 2000-03-30
Abstract: PURPOSE: A back mirror system for a vehicle is provided to reduce a protrusion length of a back mirror for reducing an air resistance, simplify the reading of information output to a display window of a mobile phone by displaying the information after extension, and improve the convenience of use of the mobile phone by mounting a hands-free kit. CONSTITUTION: A back mirror system for a vehicle includes a first back mirror unit having a housing(111) of which an end is disposed outside a vehicle(11) and the other end is disposed inside the vehicle, an object lens and an eye lens respectively disposed at inside and outside end parts of the housing and forming an Afocal system together, and a plane reflective mirror(201) disposed between the object and eye lenses for reflecting light of the object lens to the eye lens, a reflection mirror driving part for driving the plane reflection mirror between a reflection position and a withdrawal position, a display panel(251) coupled with a window(161) formed at a side wall of the housing for outputting information equal to the information displayed in a display window(402) of a personal digital assistant(401), and a hands-free kit(501) for receiving the personal digital assistant partially and connecting the received personal digital assistant to the display panel.
Patent KR-20000036881-A (KR)
Inventor: LEE TAI SEOK
IPC: H04L12/54
Filed: 2000-03-31
Abstract: PURPOSE: A method for managing an electronic mail service using an XML(extensible markup language) is provided to supply a user with a high-quality service about information through a web browser, and search, spread, and share the contents of required information. CONSTITUTION: A supplier for an electronic mail service writes a document including multimedia information(10), DTD(11), explanation on the multimedia information(12) by using an XML editor(13). The corresponding electronic document is stored in a database(14) for managing and automatically transmitted to an electronic mail by a mail scheduler(15). An electronic mail receiver converts the received mail by an interpreter(19), simultaneously confirms the multimedia information and a message with a web browser, searches the contents defined by the XML, writes a message with confirming the multimedia information in the same frame on the web browser, and transmits the edited message with the multimedia information to a third party.
Patent KR-20010095859-A (KR)
Title: Service system for informing a person of examination result and the method thereof
Inventor: CHO YEON GU
IPC: G06F17/40
Filed: 2000-04-12
Abstract: PURPOSE: A service system for informing a person of examination result and the method thereof are provided to perform a notice service and a supplementary service to success notice service subscribers by matching a successful applicant file. CONSTITUTION: A user interface(2) is connected with a manager server(20) through internet(10). A program storage portion(50) is controlled by the manager server(20). The program storage portion(50) includes a matching program(52) for matching a successful applicant file transmitted from an examination management agency server(4) and an operating program. A database(30) includes a member database(32), a successful applicant database(32-a), an examination database(34), a notice database(36), and a media database(38). The member database(32) stores a name, a resident registration number, an e-mail address, a telephone number, and an address of the member. The successful applicant database(32-a) stores information about success notice reservation service applicants. The examination database(34) stores information about various examinations. The notice database(36) stores information about successful applicants of the success notice reservation service applicants. The media database(38) stores media files transmitted to the successful applicants.
Patent KR-20010020766-A (KR)
Title: Mold core for motor
Inventor: GOTO YOSHIYASU
IPC: H02K1/14
Filed: 2000-04-20
Abstract: PURPOSE: To fill a stator core with an insulating resin completely up to its end by improving flow balance of the resin in the structure such that the outside surface of the stator core is covered with the insulating resin by molding. CONSTITUTION: In a stator core 11, having a plurality of teeth parts 13, 14 extended in the radial direction from the outside or inside circumferential part of a ring-shaped yoke part 12 and the outside of which is covered with an insulated resin by molding to form a resin-covered part 15, each of thicknesses E, F of the resin-covered parts 15a, 15b of the end surface extended in the radial direction from each teeth part 13, 14 is made to be different.
Patent KR-20010103177-A (KR)
Inventor: CHOI SEUNG CHUL
Filed: 2000-04-26
Abstract: 본 발명은 쵸퍼가 내장된 실시간 초전형 적외선 센서 및 그 제조방법을 개시한다. 
     본 발명은 기판 위에 화학적 또는 물리적인 증착법으로 형성되는 초전체 박막과, 초전체 박막 위에 금속물질 또는 산화물질로 형성되는 전극과, 초전체 박막 외부에 마이크로머시닝 기술을 이용하여 3차원의 들뜬 구조를 가지며 고정자와 진동자로 분리되는 빗살무늬 형상의 실리콘과, 실리콘의 고정자 전면에 설치되는 적외선 입사필터를 포함한 것으로, 초전형 적외선 센서를 박막으로 제조함으로서 소자의 두께가 얇아져 소자의 체적 비열이 감소하고, 소자의 표면적이 작아짐에 따라 캐패시턴스가 감소하여 우수한 전압응답특성을 얻을 수 있을 뿐만 아니라, 초전형 적외선 센서 기능과 적외선 센서를 단락시키는 쵸퍼 기능을 하나로 패키징하여 동시에 수행할 수 있는 것이다.
Patent KR-20010100670-A (KR)
Title: 하울링 방지용 마이크
Inventor: LEE BYEONG YEOP
IPC: H04R1/08
Filed: 2000-05-04
Abstract: 본 발명은 하울링 방지용 마이크에 관한 것으로, 특히 차동 증폭기의 양측 입력단으로 전달되는 두 신호의 전위차에 의해 잡음유기 및 스피커 출력신호의 재입력 등으로 인한 하울링 현상의 발생여부를 검출하여 이를 제거하도록 한 하울링 방지용 마이크에 관한 것이다. 
     본 발명에 의한 하울링 방지용 마이크는 각각의 정면이 서로 반대방향을 향하도록 배치된 2개의 마이크 유닛을 구비하여 이들의 방향성에 의한 위상차 실현으로 순수 원음만이 입력되는 경우와 상기 원음에 불필요한 외부음이 추가로 입력된 경우의 출력상태를 차별화할 수 있도록 제어한다.  상기한 두 마이크 유닛의 출력신호를 양측 입력단으로 입력받아 두 입력신호의 전위차에 의해 하울링 발생여부를 검출하는 하울링 발생 검출수단 및  상기 하울링 발생 검출수단의 출력신호에 따라 스위칭여부가 제어되어 신호증폭수단으로의 전위전달 여부를 제어하는 스위칭수단을 구비한다.
Patent KR-20000053925-A (KR)
Inventor: LEE JONG TAEK
IPC: A61N5/06
Filed: 2000-05-03
Abstract: PURPOSE: A production process of non-ionizing radiation source for dynamic magnetic pads is provided which use no tool and electric heat. CONSTITUTION: A production process of non-ionizing radiation source is characterized by adding necessary oxides as kinds of pain on the basis of silica which is a subject to emit dynamic magnetic field in resonance by radiation thermal stimulus of human body infrared. The radiation source is added to pain relief dynamic magnetic pads by increasing body temperature and thermal effect and applied to a human body. Thereby, it is added to sanitary pads to relieve menstrual pain.
Patent KR-20000058407-A (KR)
Inventor: LEE TAE YONG
IPC: A23L7/10
Filed: 2000-05-16
Abstract: PURPOSE: A rice-cake soup using vegetables is provided, which is abundant in nutrients, taste and flavor of vegetables and rice and prevents geriatric diseases by mixing rice powder with 1-3 kinds of vegetables. CONSTITUTION: A rice-cake soup using vegetables is characterized by comprising: (i) grinding 1-3 kinds of carrot, Chinese radish, Korean cabbage, water cress, spinach, lettuce, mallow, and the like and filtering the above thing for manufacturing vegetable liquid; (ii) adding salt 2%, vinegar 1% to the vegetable liquid 100% and melting; (iii) mixing the rice powder 100% with vegetable liquid 20-25% and steaming the above thing at 120-150°C for 20-30 min and extracting rice-cake by 2cm diameter and cutting by 40 cm length; and (iv) after drying the vegetable rice-cake, cutting the same diagonally by 3-4 mm thickness.
Patent KR-20010108567-A (KR)
Inventor: CHANG SUNG MO
Filed: 2000-05-29
Abstract: 본 발명은 차량 주행중에 운전자가 이동전화 단말기를 들고 통화하고자 하는 경우 해당 이동전화 단말기를 무능화시켜 사용을 제한함으로써, 차량 주행중의 이동전화 사용으로 인한 사고 발생을 미연에 방지할 수 있도록 한 차량 운전자의 이동전화 사용 제한 장치 및 방법에 관한 것이다. 
     즉, 차량 운전자는 주행중에 어떠한 형태로든 이동전화를 사용하는 경우 사고 위험이 존재하므로 이를 사용하지 못하도록 해야 하는데, 종래에는 운전자 본인이 사고 위험을 인식하여 이동전화를 사용하지 않는 방법 이외에는 운전자의 주행중 이동전화 사용을 제한할 방법이 없었다. 
     따라서, 본 발명은 차량 운전자가 이동전화 단말기를 들고 통화한다고 판단되는 소정 영역내에 이동전화 단말기가 위치하는 경우 해당 이동전화 단말기의 통화와 관련된 각종 전자파 신호에 대응하는 방해파를 발생시켜 이를 무능화시킴으로써, 해당 차량 운전자가 주행중 이동전화 단말기를 사용하지 못하게 됨과 동시에 차량 주행중의 이동전화 사용으로 인한 사고 발생을 미연에 방지할 수 있게 된다.
Patent KR-20010111353-A (KR)
Inventor: KIM YONG JE
IPC: H04N7/24
Filed: 2000-06-10
Abstract: 본 발명은 영상 디스플레이 장치 및 방법에 관한 것으로, 보다 상세하게는 통신망 상태에 따라 데이터 레이트를 감소시킨 영상을 디스플레이 하는 화질 열화를 줄인 데이터 전송 속도 감소 장치 및 방법에 관한 것이다.  화질 열화를 줄인 데이터 레이트 감소 장치는 통신망을 경유하여 데이터를 송/수신하는 장치에 있어서, 제어 신호에 따라 입력되는 영상 신호의 화면 크기를 결정하는 화면 크기 결정수단, 결정된 화면 크기에 따라 상기 영상 신호를 부호화하는 부호화수단, 상기 통신망 상태를 파악하여 화면 크기를 결정하는 제어신호를 출력하고 상기 부호화된 영상신호를 상기 통신망을 통해 전송하는 제어수단, 상기 통신망을 통해 전송되는 영상신호를 복호화하는 복호화수단, 상기 복호화된 영상신호를 디스플레이 하는 디스플레이 수단을 포함한다.  본 발명에 따르면, 망 상태가 좋지 않아서 데이터 레이트를 감소시켜야 할 때 양자화 계수 값만 조절하지 않고 화면의 크기를 1/4로 축소하여 전송함으로써 데이터 레이트를 감소시키고, 디코더 측에서는 줄여진 화면을 확대하여 원래 크기로 화면에 뿌려줌으로써 화면의 크기를 유지하면서도 화질 열화를 줄일 수 있는 효과가 있다.