baber/WOPTO huggingface dataset:
Patent KR-20020039765-A (KR)
Title: Trunk Lid Hinge Arm Assembly for Car
Inventor: KIM JONG HEON
IPC: B62D25/10
Filed: 2000-11-22
Abstract: PURPOSE: Hinge arm assembly of a trunk lid for a vehicle is provided to conveniently open or close the trunk lid by rotating a link through tension force of an extension spring. CONSTITUTION: Hinge arm assembly of a trunk lid in a vehicle comprises a bracket fixed on a rear portion of a chassis panel; a hinge arm(110) opening or closing a trunk lid(3) by rotating around a hinge(112); a first link(120) rotated by being combined to the other side of the bracket through the hinge; a second link(130) rotationally assembled to a middle portion of the hinge arm; and an extension arm(140) elastically rotating the first and second links around the hinge. The hinge arm is rotated clockwise around the hinge by pressing the trunk lid downward to close the truck lid. The hinge arm is rotated counterclockwise by lifting the trunk lid to open the trunk lid. Thereby, the hinge arm assembly of the trunk lid in the vehicle conveniently opens or closes the trunk lid by rotating the link.
Patent KR-20020042141-A (KR)
Title: Isolation mounting system design for computer information storage equipment
Inventor: KWON BYEONG HYEON
IPC: G06F1/16
Filed: 2000-11-30
Abstract: PURPOSE: An anti-vibration installation structure for an information storage of a computer is provided to operate a computer safely by installing a damper absorbing the vibration to the information storage equipped to a case. CONSTITUTION: The structure comprises the case(110) being equipped with the information storages, the damper(130) installing to the inner side of the case by facing each other in front or rear, an inner bracket(120) respectively inserted by a pin on both front or rear sides and installed by the pin inserted into a hole of the damper, and a spring(140) connecting one terminal to a spring arm of the case formed to an extending position facing an upper side of the damper and connecting another terminal to the spring arm of the inner bracket formed to an upper terminal of respective pins. The spring is perpendicularly extended to the upper side of the damper and the damper and the spring are installed on a same axis line.
Patent KR-20020044270-A (KR)
Title: Photo-alignment Material and Liquid Crystal Display Device fabricated with it
Inventor: NAM MI SUK
IPC: G02F1/1337
Filed: 2000-12-05
Abstract: PURPOSE: An optical alignment material and a liquid crystal display using the material are provided to maintain stability of alignment even when an external shock is applied to an alignment film after alignment treatment. CONSTITUTION: A liquid crystal display includes the first and second substrates(1,2), a liquid crystal layer(3) formed between the first and second substrates, and an optical alignment film formed on the first and/or second substrates. The optical alignment film is formed of an optical alignment material that is a polymer having photosensitive ethenyl as a main chain. The liquid crystal display further includes a thin film that is formed on the first substrate and constructed of gate, source and drain electrodes(11,14a,14b) and a semiconductor layer(13).
Patent KR-20020044931-A (KR)
Title: Strut type suspension of vehicle
Inventor: WOO SEUNG HUN
IPC: B60G15/00
Filed: 2000-12-07
Abstract: PURPOSE: A suspension system of strut type for a vehicle is provided to reduce steering force and occurrence of shimmy, and secure the size of an engine room because camber of division is maximized as appointing a connecting part of a knuckle arm and shock absorber for a transforming point in bumping movement, and fixing the shock absorber and the connecting part of a frame of a vehicle. CONSTITUTION: A suspension system of strut type for a vehicle consists of a knuckle arm(4) supporting to be rotatable a wheel(2); a strut bar(6) connected between the knuckle arm and a frame of a vehicle(10); a shock absorber(8) connected to make a straight line from the upper side of the knuckle arm to the side of the frame. A connecting part connected the knuckle arm and the strut bar is appointed for a point O. A point P is a connecting part connected the shock absorber and the knuckle arm and a point T is a connecting part connected the shock absorber and the frame. A point Q, a connecting part between the shock absorber and the frame, is fixed to prevent transformation and a point A, a connecting part of the knuckle arm and shock absorber, is formed allowing transformation. A lower unit of the shock absorber is arranged to the inner direction of the frame in moved state as constant width. A support point transformed in bumping movement moved from the point T to the point A. When the bumping movement, the point T is located in the outside of the vehicle and an engine room is secured. To make a turning paddle in steering for a camber angle is easy because a kingpin angle can be design small.
Patent KR-20010025304-A (KR)
Title: Valuation of goods sample and cooperative buying system
Inventor: CHO DAL HYUN
Filed: 2000-12-09
Abstract: PURPOSE: A joint purchase system for bidding a commodity sample is provided to enable a purchaser to assess a commodity sample, a manufacturer to reflect the assessment result on the commodity, and a web server to assemble purchasers and perform a cooperated purchase. CONSTITUTION: The system comprises a web server(3), a database server(4), a commodity sample management system(13), a commodity assessment database(14), an electronic catalogue system(15), a purchase order system(11), a manufacturer management system(7), a parts manufacturer system(9), a delivery system(19), and a deposit management system(17). The database server(4) stores information on members, manufacturer, commodities, accounting, payment according to manufacturing process and electronic catalogue. The commodity sample management system(13) manages the samples of the manufacturers. The commodity assessment database(14) stores the assessment results on the commodities. The deposit management system(17) manages the deposit specification on each member.
Patent KR-20020045885-A (KR)
Title: A transistor and method for manufacturing the same
Inventor: LEE HUI DEOK
IPC: H01L21/335
Filed: 2000-12-11
Abstract: PURPOSE: A transistor is provided to control a gate oxide integrality(GOI) and a leakage current in an impurity region, by preventing diffusion of a salicide layer generated in a side surface of the first source/drain impurity region and in a space between an active region and an isolation layer. CONSTITUTION: The isolation layer is formed on a semiconductor substrate(31) in an isolation region. A gate electrode(33) is formed on the semiconductor substrate in the active region by interposing the gate electrode. A buffer layer is formed on the sidewall of the gate electrode and on a predetermined width of the semiconductor substrate adjacent to the sidewall of the gate electrode. The first insulation layer spacer is formed on the buffer layer. The second insulation layer spacer is formed in a space between the active region and the isolation layer and on the sidewall of the first insulation layer spacer. A source/drain impurity region is formed in the semiconductor substrate at both sides of the gate electrode. The salicide layer(39) is formed on the gate electrode and the source/drain impurity region.
Patent KR-20020048566-A (KR)
Title: Performance testing method using task of cpu
Inventor: LEE CHEOL GYU
IPC: G06F13/00
Filed: 2000-12-18
Abstract: PURPOSE: A method for measuring a performance of a central processing unit using a task is provided to analogize a using frequency of a CPU by creating a task in a system and investigating the using frequency of the created task. CONSTITUTION: A root task(T0) creates a message queue, a partition and a series of tasks. The root task(T0) transmits an information event to the first task(T1) as a predetermined number periodically and transmits an Exit event. The root task(T0) calculates and outputs a rate in a message received in the message queue and outputs a termination message when the Exit event is received. Whenever many tasks(T1,T2,T3) receive a receiving event, a count value is increased and a received information event is transmitted to the next task. In addition, the current count value and a task name are transmitted to the message queue by allocating and receiving a buffer from a partition of the root task(T0), and the count value is reset.
Patent KR-20020049298-A (KR)
Title: Turbo charger system
Inventor: CHO SEONG HWAN
IPC: F02B37/16
Filed: 2000-12-19
Abstract: PURPOSE: A turbocharger system is provided to be supplied in lower price than a variable geometry turbocharger and improve the low speed gradient performance and the starting at the sloping ground. CONSTITUTION: A turbocharger system comprises a turbocharger of which a compressor is connected to an intake manifold of an engine and a turbine is connected to an exhaust manifold, an air mass sensor(25) and a boost pressure sensor(27) respectively installed at the front and rear part of the compressor of the intake manifold, a reservoir and an air compressor(19) sequentially connected to the front of the turbine of the exhaust manifold, a reservoir pressure sensor(29) installed at the reservoir, a valve installed at a pipe line connecting the reservoir and the exhaust manifold, and an ECU(7) whose output terminal is connected to the valve and the air compressor to selectively operate the valve and the air compressor and input terminal is respectively connected to the air mass sensor, the boost pressure sensor, a reservoir pressure sensor, an RPM sensor(31), and an acceleration switch(33).
Patent KR-20020052660-A (KR)
Title: Heat exchanger structure of condensing gas boiler
Inventor: HUH JEONG SEON
IPC: F28F9/00
Filed: 2000-12-26
Abstract: PURPOSE: A structure of heat exchanger of condensing gas boiler is provided to efficiently absorb latent heat and condensation latent heat and to suppress corrosion by reducing NOx contained in exhaust gas. CONSTITUTION: A main heat exchanging part or an auxiliary heat exchanging part(120) is equally divided into an upper body(121) and a lower body(122) to have a gap(G) between the upper body and the lower body and has radiating fins(104') joined on a periphery thereof and formed independent thereof to improve combustibility and exhausting performance and to minimize heat discharged to outside and lost.
Patent KR-20020053159-A (KR)
Title: Process for producing a voidless electric insulating plate
Inventor: CHO IN SIK
IPC: B29C43/02
Filed: 2000-12-27
Abstract: PURPOSE: A method for manufacturing an insulating board without air hole is provided to reduce cost and period of manufacturing as well as the scope of equipment by omitting a typical prepreg process. CONSTITUTION: The method for manufacturing an insulating board without air hole is comprised of steps of passing glass fiber textile fabrics(2) through an epoxy resin impregnation vessel(1) and winding it around two stainless rods(4,4') in a form of lamination board(3); and compressively heating the lamination board within a vacuum mold. The used epoxy resin has a viscosity of 50 to 500cp.
Patent KR-20020055968-A (KR)
Inventor: KONG BYEONG SEOK
IPC: B62D65/14
Filed: 2000-12-29
Abstract: PURPOSE: A structure for mounting a crash pad module is provided to remove a guide pin and a jig bracket and to reduce weight and a manufacturing cost by mounting the crash pad module in a method that a setting location of the crash pad module is controlled using an actuator and a variable pin, temporarily supported by two weight supporting parts and finally bolted. CONSTITUTION: A structure for mounting a crash pad module includes a guide pin(12), a cowl cross member(10), and a mounting jig(16). The guide pin of the mounting jig is inserted into a hole of the cowl cross member by the operation of the actuator. The cowl cross member is moved to a mounting position of a car body side mounting bracket(14) by the mounting jig and mounted on the mounting position. In a state that the cowl cross member is temporarily mounted, a bolt is fixed to a member side mounting bracket(11) and the car body side mounting bracket, and at the same time, the whole mounting jig including the guide pin is returned to its original position.
Patent KR-20010070377-A (KR)
Inventor: YAGISHITA YOSHIMASA
IPC: G11C11/413
Filed: 2000-12-29
Abstract: PURPOSE: To take in a signal of an address or the like at high speed and surely in take-in technology of an address signal in especially a semiconductor memory having a memory cell, in a semiconductor memory. CONSTITUTION: This circuit is provided with a latch circuit having two inversion circuit in which feedback is performed to each other and a power source connecting circuit. The power source connecting circuit is activated by any one of plural selection signals, and selects any one of plural input signals corresponding to selection signals respectively. The power source connecting circuit connects a power source to only one side of inversion circuits of the latch circuits in accordance with a selected input signal. The latch circuit is forcedly unbalanced by activating only one side of inversion circuits, and latches a value in accordance with an input signal selected by a selection signal. As a value of the latch circuit is decided by an input signal supplied when a selection signal is activated, a decided period of an input signal for a selection signal is made minimum.
Patent KR-20020058150-A (KR)
Title: 25M Automatic Target Transferring Equipment Using Micro Controller
Inventor: LEE HAE SEONG
IPC: F41J5/00
Filed: 2000-12-29
Abstract: PURPOSE: A 25m-target conveying apparatus is provided to improve the convenience of use and to expand the life span thereof by automatically conveying the 25m-target by using a micro-controller. CONSTITUTION: A distance for conveying a target is selected by a user. Then, a start switch of a target conveying apparatus is turned-on. Thus, a current is applied to a circuit so that the target is moved in a forward or a backward direction. The user reduces the speed of the target when the target reaches a predetermined distance before the target reaches the selected position. When the target reaches the selected position, the operation of the circuit is stopped so that the current applied to the circuit is shut-off. Then, the user again pushes the start switch so that the current is again applied to the circuit, thereby moving the target in a reverse direction.
Patent KR-20020056482-A (KR)
Title: Wheel mounting structure of automobile
Inventor: RYU JUN SEONG
IPC: B60B30/00
Filed: 2000-12-29
Abstract: PURPOSE: A wheel mounting structure of a car is provided to improve compatibility by fastening a wheel to a hub with a simple manipulation, and to automatically locate the wheel onto the center of the hub without using a hub bolt and a bolt hole by connecting the wheel to the hub using a number of chuck legs. CONSTITUTION: A wheel mounting structure of a car includes a chuck assembly(3), a hub fastening part, and a chuck leg connecting part(7). The chuck assembly is mounted at the center of a hub(102) and a wheel(1) and slides a number of chuck legs(5) in a radial direction. The hub fastening part fastens the chuck assembly to the hub. The chuck legs connecting part is formed on the wheel and fastens the wheel by the chuck legs slidably fit.
Patent KR-20020058643-A (KR)
Title: Eyeshadow cosmetic composition with excellent color expression
Inventor: LEE YEONG GEUN
IPC: A61K8/44
Filed: 2000-12-30
Abstract: PURPOSE: Provided is an eye shadow cosmetic composition obtained by compounding of metal salts such as Mg-myristate, Zn-stearate, an amino acid-treated pigment and a functional pigment having a high reflective index with an eye shadow cosmetic, atomization and high dispersion using a jet mill. Therefore, the composition has excellent color expression without imparting the difference in inner color and outer color by wetting of an oil component. CONSTITUTION: Amino acid-surface treated talc having an average particle size of 5 to 10 microns, Mg-myristate, Zn-stearate, titanium dioxide or boron nitride having a high relative index in comparison to the pigment or a mixture thereof are blended and ground with a jet-mill under an air or nitrogen pressure of 6.0 to 8.0bar to provide a cosmetic composition having a content of 20.0 to 70.0% by weight of talc, 4.0 to 15.0% by weight of Mg-myristate, Zn-stearate or a mixture thereof and 5.0 to 20.0% by weight of titanium dioxide or boron nitride or mixtures thereof.
Patent KR-20010021511-A (KR)
Title: 수지 카트리지의 위치 설정을 위한 장치
IPC: E21D20/02
Filed: 1998-07-01
Abstract: 본 발명은 록 볼트(rock bolt)를 구멍에 고정하기 위한 방법 및 장치에 관한 것이다.  상기 장치는 구동 유닛과, 제1 방향으로 상기 카트리지를 구동하는 플런저와, 상기 플런저 조립체에 연결된 가요성의 링크 장치를 포함한다.  상기 링크 장치는 제1 방향에 실질적으로 평행한 제1 궤도를 따라 연장하고 플런저 조립체에 결합된 제1 부분과, 제2 궤도를 따라 상기 제1 부분의 측방으로 연장하도록 되어 있는 제2 부분을 구비하며, 상기 구동 유닛은, 제2 궤도에서 제1 궤도의 방향으로 상기 링크 장치에 힘을 가해 플런저 조립체를 제1 방향으로 구동시킬 수 있도록 배치되어 있다.  록 볼트를 구멍에 고정하는 방법은 구멍을 천공하는 단계와, 전술한 장치를 사용하여 수지 카트리지를 삽입하는 단계와, 볼트를 구멍에 삽입하여 상기 수지 카트리지를 파괴하는 단계와, 상기 수지가 경화되어 상기 볼트를 구멍에 고정시키도록 하는 단계를 포함한다.
Patent KR-20010022679-A (KR)
Title: 견실한 트랙 추종 서보 제어부를 가진 디스크 구동부
IPC: G11B21/10
Filed: 1998-05-15
Abstract: 디스크 구동부[110]내의 서보 시스템은 트랙 추종 동작동안 견실한 서보 제어를 제공한다.  디스크 구동부[110]는 디스크 표면[180,182]상의 트랙들에 배치된 정보들을 가진 디스크 표면[180,182]을 가지는 회전가능한 디스크[112]를 포함한다.  디스크 구동부[110]는 또한 디스크 표면[180,182]상의 정보에 액세스하기 위한 변환부[144]를 포함한다.  액추에이터 암[126]은 상기 변환부[144]에 동작적으로 연결된다.  액추에이터[173]는 상기 액추에이터 암[126]에 동작적으로 연결되어 상기 변환부[144]를 디스크 표면[180,182]에 대해 움직여, 트랙 추종 동안 트랙들중 하나를 추종하게 된다.  모델-기반 제어부[190]은 액추에이터[173]의 움직임을 제어하기 위해 상기 액추에이터[173]에 동작적으로 연결된다.  상기 모델-기반 서보 제어부[190]은 소망의 주파수 범위에 대해 견실한 트랙 추종 제어를 제공한다.
Patent KR-20010023801-A (KR)
Title: 기액 접촉 트레이용 강수관
IPC: B01D3/20
Filed: 1998-09-04
Abstract: 기액 접촉 트레이(36)는 트레이 데크(40)와 트레이 데크(40)의 구멍(46)에 위치된 상류 강수관(48) 및 하류 강수관(50)을 구비한다.  상류 강수관(48)은 하향 연장되고 상류 강수관(48)의 방향으로 경사져 있다.
Patent KR-20010033082-A (KR)
IPC: E05B77/24
Filed: 1998-12-10
Abstract: 본 발명은 폐쇄 부재(10)를 수용하는 회전 래치(20)를 포함하는 회전 래치 자물쇠에 관한 것으로서, 이러한 래치는 개방 위치에서 스프링 하중(22)을 받지만, 폐쇄 위치에서는 피봇식 스프링 하중을 받는 캐치(30)에 의해 고정된다.  로킹 캐치(30)는 또한 가능한 전동식 폐쇄 수단(70)외에 내측 핸들(24), 외측 핸들(25), 및 안전 핸들(26)에 의해 폐쇄 위치(래치가 유지되는 위치)로부터 릴리스 위치로 기계식으로 변위될 수 있다.  상기 자물쇠는 3 개의 상이한 상태를 포함하는데, 이들 상이한 상태는 모든 핸들(24, 25, 26)또는 이들 핸들 중 일부가 내측으로부터 작동될 수 있는지에 따라 구별된다.  상기 캐치(30)에 기계식으로 작용하는 릴리스 레버(35)가 사용된다.  상기 레버는 상응하는 방식으로 3 개의 피봇 위치로 변위될 수 있는 제어 레버(28)에 연결되어 있다.  각각의 피봇 위치에 따라, 자동차 장착식 릴리스 레버(35)에서 작동되는 드라이버(44)는 다양한 핸들이 선택적으로 작용또는 비작용될 수 있는 위치에서 제어 레버(28)로 대체될 수 있다.
Patent KR-20010033994-A (KR)
Title: 통신 시스템에서 컴퍼트 잡음을 제공하기 위한 방법 및 장치
IPC: H04B3/20
Filed: 1998-12-29
Abstract: 에코 억제 시스템에서 배경 잡음을 매개변수적으로 모델링하고 컴퍼트 잡음을 생성하는 방법 및 시스템이 개시된다.  양호한 실시예에 따르면, 배경 잡음 모델은, 에코 억제 시스템에서 역으로 실제 배경 잡음의 측정에 기초한 잡음 모델 매개변수의 집합을 기초로하고 있다.  양호한 실시예는 자기 복귀 이동-평균 및 주파수 도메인 모델을 포함하고 있다.  양호한 1차 자기 복귀 이동-평균 모델은 단일 고정 제로 및 단일 가변 폴을 포함한다.  단일 제로 및 단일 폴은 결과적인 모델링된 잡음내에서 적절한 스펙트럼 경사를 제공하는데 충분하고, 단일 제로는 상기 모델이 조건에 관계없이 안정하다는 것을 보장한다.  여러 에코 억제 장치와 양호한 매개변수 잡음 모델의 조합을 또한 개시하고 있다.
Patent KR-20010041613-A (KR)
Title: 식품에 사용하기 위한 빵가루 코팅
IPC: A23L7/157
Filed: 1999-03-03
Abstract: 빵가루를 gelling agent의 수용액과 접촉시키는 단계, 빵가루에 상기의 수용액을 흡수시키는 단계, 빵가루를 말리고, 식품의 코팅으로 빵가루를 직접 적용하는 단계로 구성되는 '빵가루 코팅된 식품'의 제조 방법.
Patent KR-20010043735-A (KR)
Title: 플루오로엘라스토머 인터폴리머와 서머 플루오로플라스틱인터폴리머의 혼합물 및 그 혼합물을 이용하는 호스
IPC: H04L12/26
Filed: 1999-05-19
Abstract: 본 발명은 향상된 연료 증기 장벽층(10)을 구비하는 호스(400) 및 조성물에 관한 것으로, 상기 조성물은 약 20 내지 80중량 퍼센트의 제 1 플루오로인터폴리머와 약 80 내지 20중량 퍼센트의 제 2 플루오로인터폴리머의 혼합물을 포함하고, 상기 제 1 플루오로인터폴리머는 헥사플루오로프로필렌, 비닐리덴 플루오라이드 및 테트라플루오로에틸렌으로 구성되는 그룹에서 선택된 두개 또는 그 이상의 모노머의 공중합에 의해 형성된 코폴리머, 터폴리머 또는 이것의 혼합물을 포함하고, 상기 제 2 플루오로인터폴리머는 헥사플루오로프로필렌, 비닐리덴 플루오라이드 및 테트라플루오로에틸렌으로 구성되는 그룹에서 선택된 두개 또는 그 이상의 모노머의 공중합에 의해 형성된 코폴리머, 터폴리머 또는 이것의 혼합물을 포함하고, 상기 제 1 플루오로인터폴리머는 엘라스토머 특성이 존재하고 상기 제 2 플루오로인터폴리머는 서머플라스틱 특성이 존재하는 것을 특징으로 한다.
Patent KR-20010076260-A (KR)
Title: Recordable optical disc, and method of recoding data on the same
Inventor: KURODA KAZUO
IPC: G11B7/24085
Filed: 2001-01-12
Abstract: PURPOSE: An optical disk for recording and a method for recording data on the optical disk are provided to protect the data recorded on an optical disk by forming an emboss pit in a predetermined zone of the optical disk. CONSTITUTION: An optical disk(100) comprises a disk substrate(110), a record track(102) formed on the disk substrate spirally or coaxially around a center of the disk substrate, and an emboss pit formed in a predetermined zone on the disk substrate in correlation with predetermined data recorded on the record track in the predetermined zone. The emboss pit prevents the change of data in the predetermined zone. The data recorded in the predetermined zone are readable while rewriting or change is restrained. Therefore, the data recorded in an optical disk are protected.
Patent KR-20010025673-A (KR)
Title: 8 charactery Hanja input and output method
Inventor: LEE HYE JUNG
IPC: G06F3/00
Filed: 2001-01-16
Abstract: PURPOSE: An octal Chinese character I/O processing method is provided to classify basic shapes of strokes into 8 patterns, and input or output the Chinese characters based on the classified 8 patterns so that it enables a user to process the Chinese characters although the user does not know a sound or a reference stroke. CONSTITUTION: The method comprises steps of a user selecting the number of the characters, a system displaying the classification input windows corresponding to the number, the user inputting an octal code corresponding to the first stroke of each character, the system displaying the corresponding characters, inputting an octal code corresponding to the second stroke in the case that the system does not search for the character corresponding to the first stroke, repeating the octal code input step with respect to the next stroke, and the user selecting the number among selection number windows in the case that a corresponding character is found.
Patent KR-20020063044-A (KR)
Title: A Remote Education System
Inventor: AHN WON SOO
IPC: G06Q50/20
Filed: 2001-01-26
Abstract: PURPOSE: A remote education system is provided to allow an educator to offer a remote telephone education to an educatee and to interactively communicate data with the educatee by using a CTI(Computer Telephony Integration) server, and to systematically manage various data generated during the education by using a CRM(Customer Relationship Management) program. CONSTITUTION: The system comprises an internet server(100), a CTI server(200) and a database server(300). The database server(300) stores data, input via the internet server(100) and the CTI server(200), at a database(301), manages and analyzes the data. The CTI server(200) is connected to an educatee telephone(201) and an educator telephone(202), and the internet server(100) being connected to an educatee computer(101) and an educator computer(102). The CTI server(200) includes a telephone exchange, an authentication function, and the NT, the Linux or the Unix server with a CTI software. The internet server(100), the MS-IIS or the Apache web server, includes a remote education software and various web pages. The database server(300) includes a DBMS like the Oracle 8i or MS-SQL 7.0, includes a CRM package software which performs an extraction, an analysis and a process of various data generated at the remote education system according to a request of the CTI server(200) and the internet server(100), and offers the processed data to the educatee, the educator or a system manager. The internet server(100) offers functions of a member registration, a member authentication, an educator selection, a scheduling, an education time designation or management, a call back registration, a payment management, a member management, an interactive education and a one way education. The CTI server(200) offers functions of a member authentication, a call connection, a call waiting, a session management, a payment management, and a call back for an education reservation.