baber/WOPTO huggingface dataset:
Patent KR-20010028546-A (KR)
Inventor: KIM GEUK JONG
IPC: B29B13/06
Filed: 1999-09-21
Abstract: PURPOSE: A drying system of synthetic resin is provided, which can dry the synthetic resin by removing moisture as well as the air attached at the resin at a drying hopper of reduced pressure by a vacuum pump, so that formation of air bubble in the moldings is reduced and the defective proportion of the moldings is greatly reduced, thereby enabling the system to be suitable to the moldings of high quality requiring precise molding. CONSTITUTION: The system comprises the followings: (i) a raw material inlet(11) for feeding synthetic resin to dehumidify; (ii) an outlet(12) for discharging dehumidified resin; (iii) a vertical drying hopper(14) in which an agitating screw(13) is installed for agitating the synthetic resin raw material; (iv) a magnetron(16) for irradiating microwave to the synthetic resin filled in the drying hopper(14); and (v) a vacuum pump(17) for exhausting steam and air from the drying hopper(14), so that moisture is removed from the synthetic resin.
Patent KR-20010028573-A (KR)
Inventor: CHOI SU SEONG
IPC: A23L2/38
Filed: 1999-09-22
Abstract: PURPOSE: A method for manufacturing a functional healthy drink is provided to prevent and treat geriatric diseases by concentrating and ripening the solution boiled bamboo leaves, Korean Angelica, Epimedium Herb and Benzoin. CONSTITUTION: Each bamboo leaves, Korean Angelica, Epimedium Herb and Benzoin are mixed to be 1kg in the same ratio of each plant and boiled in water 12,000cc for 6 hours to be 8,000cc of the boiled water. Small amount of honey is added to the water and concentrated to be 6,000cc. The concentrate is cooled at room temperature and sealed for ripening for 15 days. The ripened concentrate is packaged in a 100g unit and taken twice a day.
Patent KR-20010029186-A (KR)
Inventor: HA JONG SHIN
IPC: A01K69/00
Filed: 1999-09-30
Abstract: PURPOSE: An eel trap is provided, which prevents eel from dying due to overintake of feeds when it is trapped, consequently minimizes feed consumption, and is useful for capturing eels massively at one time. CONSTITUTION: The eel trap(10) is characterized by comprising followings: a cylinder-shaped body(11) having a plurality of holes(15) on its surface; and an eel luring means(12) connected to the body with a separate linker. The eel trap has feed inlets to prevent feeds from being exposed to the eel. Wherein, the body(11) has a short projection part(21) forming several grooves for locking, and the luring means(12) has a support cap(20) having an elastic fragment(23) that is correspondent to the groove. Therefore, the body(11) and the luring means(12) are interlocked by linking of the groove and the elastic fragment.
Patent KR-20010035664-A (KR)
Inventor: CHO SEONG HUI
IPC: G11C16/06
Filed: 1999-10-01
Abstract: PURPOSE: A sense amplifier of a nonvolatile semiconductor memory device is provided which generates reference cell current existing between on-cell current and off-cell current and prevents the operation voltage range from being restricted by a variation in power voltage. CONSTITUTION: A sense amplifier(100) of a nonvolatile semiconductor memory device includes a memory cell(102) having one of the first and second threshold voltages, a reference cell(108) having the third threshold voltage between the first and second threshold voltages, the first load transistor connected between a data line coupled to the memory cell and a power supply, and the second load transistor connected between a reference line coupled with the reference cell and the power supply. The sense amplifier further has a resistor(116) connected to the reference cell in parallel, and a differential amplifier(118) for receiving a signal from the reference line and a signal from the data line and outputting a high level or low level according to the logic state of the memory cell on the basis of the potential of the reference line.
Patent KR-20010036111-A (KR)
Inventor: KIM PIL JUN
IPC: H04B1/40
Filed: 1999-10-06
Abstract: PURPOSE: A method for adjusting a bell sound of a mobile telephone terminal is provided to adjust the bell sound automatically by detecting noise from outside of the mobile telephone terminal. CONSTITUTION: A control unit determines whether a ring signal is received(S200). If so, determines whether the mobile terminal is hook-off(S202). If the hook-off is detected, then a call of the mobile terminal is performed(S203). If the hook-off is not detected, the control unit determines whether a predetermined time is passed(S204). If the predetermined time is not passed, the control unit determines whether the level of the outside noise from an outside noise detection unit is greater than a predetermined level(S206). If so, the control unit increases the bell sound(S208), otherwise decreases the bell sound(S210). After outputting the bell sound to a speaker, the control unit determines whether the mobile terminal is hook-off again(S202). If the hook-off is not detected the predetermined time later, the control unit increases the bell sound set in the above(S211).
Patent KR-20010045200-A (KR)
Inventor: KWON WON TAEK
IPC: H01L21/66
Filed: 1999-11-03
Abstract: PURPOSE: A method for monitoring a pattern shrink of a semiconductor device is provided to prevent an overlay error caused by pattern shift and pattern distortion, by monitoring the pattern shrunk by a thermal process through a monitoring pattern formed in a scribe line. CONSTITUTION: A predetermined monitoring pattern(200) is formed in a scribe line(100) dividing dies. A predetermined portion of the monitoring pattern is etched to form a plurality of mother verniers(210,220,230) of a square trench type in the monitoring pattern. A heat treatment is performed. Pluralities of son verniers(310,320,330) of a square pattern type are formed in the plurality of mother verniers in a mask process. The position of the son vernier in the mother vernier is measured to monitor a degree of shrink of the monitoring pattern by finding out how much the position of the son vernier is deviated from the center of the mother vernier.
Patent KR-20010046240-A (KR)
Inventor: KIM JUN HAN
IPC: A61K33/00
Filed: 1999-11-11
Abstract: PURPOSE: A growth accelerating agent containing nephrite jade powder and talcum powder is provided, which increases the growth of animals and plant without damaging or malforming the functions and organs of the animals. CONSTITUTION: This growth accelerating agent containing 1 to 99% by weight of nephrite jade powder having a particle mesh size of 100 to 1,000 is obtained by pulverizing a raw ore of jade and mixing talcum. The agent improves the quality of water and soil as well as removing impurities (such as heavy metals).
Patent KR-20000047863-A (KR)
Inventor: AXEL GLANYERN
IPC: H02K9/08
Filed: 1999-12-02
Abstract: PURPOSE: A cooling of generator adopting cooler downstream mixing is provided to prevent thermal layer from forming without loosing any substantial pressure or major adjustments to the cooling system by guiding the thermal cooling medium to a series of cooling units. CONSTITUTION: A cooling of generator adopting cooler downstream mixing includes the following steps. A cooling system absorbs a thermal cooling medium which was heated by a heat-generating unit of a generator. A cooling system guides the thermal cooling medium to a series of cooling units(23). The series of cooling units(23) operates in parallel order. A cooling system cools the thermal cooling medium before it is returned to the heat-generating unit of a generator. A method for mixing(34,37) the thermal cooling medium(31) which is output by the cooling unit(23) is set on the generator. The device enables users to operate a generator regardless of the malfunction of cooling units(23).
Patent KR-20010056230-A (KR)
Inventor: AHN KAB HWAN
IPC: C02F9/00
Filed: 1999-12-09
Abstract: PURPOSE: A water treatment equipment of monolithic tower type is provided, which can proceed coagulation, ozone treatment and flotation treatment and filtration simultaneously in a monolithic tower and so can diminish the required area of plant construction greatly. The system also can be applied to water purifying facilities of small and medium scale, advanced wastewater treatment and green water system. CONSTITUTION: The system comprises the followings: (i) a monolithic tower that has a conical bottom, a rapid and slow agitation tank (23) in which a rapid agitating impeller (6) and two slow agitating paddles (22) are set from bottom to top and a water inlet valve (4) at the bottom; (ii) a sand filtration tank (21) set on a filtration tank supporter (30) that is installed at the bottom of the cylinder part of the tower; (iii) an anthracite filtration tank (20) set on the sand filtration tank (21), at the vertical central part of the sand filtration tank (21) and anthracite filtration tank (20), a vertical column being installed for receiving a pressured air spray nozzle (12) at the top; (iv) a flotation tank (25) set on the anthracite filtration tank (20), at the water level a foam suction device (17) is set; and (v) a stack set at the top center of the tower in which an activated carbon treater (18) of waste ozone is installed and an outlet (24) for discharging waste ozone to an ozone-air saturater (26); and (vi) an ozone generator (9) for generating ozone and for feeding ozone to an ozone-air saturater (26), from which ozone-air is saturated, further mixed at a static mixer (28) and fed to a gas-liquid separator (10) then to the flotation tank (25) through a spray nozzle (12).
Patent KR-20010057538-A (KR)
Inventor: KIM MUN CHEOL
IPC: B01D39/10
Filed: 1999-12-24
Abstract: PURPOSE: A manufacturing method of filter member for filtering fine iron particulate matter is provided, which can supply cheap filter member that can be used in a corrosive environment such as washing solution, working oil and machine oil at a high temperature by using base material of non-crystal alloy ribbon of cheap Fe-series having excellent soft magnetic property at ordinary and medium temperature, by doing electroless plating of alkaline Ni-P for improving corrosion resistance and by doing settling treatment in anhydrous chromic acid for supplementing deterioration of corrosion resistance caused by fine brittleness and defects. CONSTITUTION: The method is as follows: (i) do electroless plating the surface of non-crystal alloy ribbon with alkaline Ni-P; and (ii) do settling treatment in anhydrous chromic acid for endowing little brittleness and for increasing corrosion resistance in corrosive solution and environment.
Patent KR-20000048416-A (KR)
Inventor: JOBENANGPARIS
IPC: H01L27/06
Filed: 1999-12-27
Abstract: PURPOSE: An integrated circuit of an inductive device is provided which reduces the electromagnetic interaction without the considerable increasing of the volume of the integrated circuit. CONSTITUTION: An integrated circuit is provided which includes more than one inductive devices(4) and an active region(5) together. The integrated circuit includes a screening means(6) to screen the active region from the electromagnetic field which is generated by the inductive device. The active region includes a resistive capacitive and semiconductor device, and on the other hand the active region is overlapped with the inductive device. The inductive device is enabled which has a high quality factor in the integrated circuit.
Patent KR-20010058523-A (KR)
Inventor: YOON JAE HWAN
IPC: G11B31/00
Filed: 1999-12-30
Abstract: PURPOSE: A karaoke machine having consumption calorie measuring function and consumption calorie measuring method is provided to measure and indicate momentum by counting the frequency and time stepping on a touch pad to be connected with a karaoke machine and comparing with basis consumption calorie data. CONSTITUTION: A memory(300) stores song accompaniment data necessary to song accompaniment, picture data including a caption, accompaniment program to express motion and function of a karaoke machine. An audio signal processing part(330) converts song accompaniment data into sound of music instrument according to control command of a control part(320) corresponding to key signal which user inputs through a key input part(310) and accompaniment program. An audio signal synthesizer(340) synthesizes user acoustic signal to be input through output signal and mike of the audio signal processing part(330) and outputs this by an audio apparatus. A picture signal processing part(350) converts picture data into picture signal and outputs this by a video apparatus. A touch pad(360) outputs a designated signal when user steps on its designated position and turns on and off a lamp according to driving signal to be input from the outside. A counter(370) counts signal to be output according to that users steps on the touch pad(360) and outputs the frequency and time stepping on the touch pad(360).
Patent KR-20000029453-A (KR)
Title: Method and apparatus for controlled atomization in a fuel injector for an internal combustion engine
Inventor: PACE JEFFREY B
IPC: F02M51/08
Filed: 1997-07-11
Abstract: PURPOSE: A method and apparatus for a controlled atomization in a fuel injector for an internal combustion engine are provided for internal combustion engines and, in particular, to a method and apparatus for providing controlled atomization in a fuel injector. CONSTITUTION: A flow straightener (28) and a controlled disturbance element (30) are interposed between the injector needle seat (16) and the discharge orifice disk (18) of a fuel injector. The flow straightener (28) straightens flow eliminating turbulence prior to fuel discharge. The controlled disturbance (30)disturbs the fuel flow providing controlled atomization. A spacer (32) is provided between the flow straightener (28) and the controlled disturbance element (30) as well as between the controlled disturbance element (30) and the discharge orifice disk (18) delimiting flow recovery regions. By varying the diameter and/or height of the spacers (32, 34), in conjunction with the controlled disturbance element (30), an adjustable level of flow disturbance can be obtained, leading to variable degrees of atomization. In one arrangement, the flow straightener (28) and the controlled disturbance element (30) are combined into a single flow element (40) performing the functions of both the flow straightener (28) and the controlled disturbance element (30).
Patent KR-20000029942-A (KR)
Title: Methods for preparing bioreactors
Inventor: ASAI KATSUSHI
IPC: C12N11/08
Filed: 1997-07-30
Abstract: PURPOSE: Provided is a method for preparing a bio reactor. More particularly, a method for purifying an enzyme by the use of a surfactant and a method for regenerating an immobilized enzyme carrier by the use of a protease are provided. CONSTITUTION: Methods for purifying enzymes, in particular, acylases characterized by selectively aggregating and precipitating contaminating enzymes, in particular, deacetylases with the use of surfactants, in particular, cationic surfactants; methods for regenerating immobilized enzyme carriers, in particular, those made from synthetic absorbent or ion exchange resins by treating immobilized enzymes prepared by bonding the enzymes to the carriers optionally followed by cross-linking with proteases; methods for regenerating carriers as described above wherein the carriers are porous ones; and methods for regenerating carriers as described above wherein the enzyme is a cephalosporin C acylase. By the above methods for purifying enzymes, contaminating enzymes which are undesirable for the target enzymes but cannot be eliminated by the conventional separation techniques can be selectively eliminated. Thus, these methods are useful in the production of highly pure enzyme specimens. Compared with the conventional methods, the above-mentioned methods for regenerating immobilized enzyme carriers make it possible to very efficiently eliminate the enzymes from the carriers, in particular, porous ones through digestion with proteases. Therefore, the carriers can be used repeatedly, which makes these methods useful from the viewpoints of the environment and cost.
Patent KR-20010029465-A (KR)
Title: 고점도 복합 알콜 에스테르
IPC: C10M105/46
Filed: 1997-09-05
Abstract: 본 발명은 하기 화학식 1의 폴리하이드록실 화합물; 폴리염기산 또는 폴리염기산의 무수물(폴리염기산의 당량 대 폴리하이드록실 화합물로부터의 알콜의 당량의 비율은 약 1.6:1 내지 2:1이다); 및 모노하이드릭 알콜(모노하이드릭 알콜의 당량 대 폴리염기산의 당량의 비율은 약 0.84:1 내지 1.2:1이다)의 부가 혼합물의 반응 생성물을 포함하고, 이때 -20℃이하의 유동점, 40℃에서 약 100 내지 700cSt의 점도를 나타내고 복합 알콜 에스테르를 기준으로 70중량%이하의 폴리염기산 에스테르 농도를 갖는, 복합 알콜 에스테르에 관한 것이다: 
     화학식 1 
     R(OH) n   
     상기 식에서, 
     R은 임의의 지방족 또는 지환족 하이드로카빌 기이고, 
     n은 2이상이고, 단 하이드로카빌 기는 약 2 내지 20의 탄소수를 갖는다.
Patent KR-20000070278-A (KR)
Title: 조명광학계 및 투사형 표시장치
Filed: 1998-11-02
Abstract: 소정의 광학장치의 광입사면을 조명영역으로 하여 조명하기 위한 광원과, 광원에서 출사되는 광속을 복수개의 부분광속으로 분할함과 같이, 복수개의 부분광속을 조명영역상에서 중첩시키는 분할중첩수단을 구비한다.  분할중첨수단에는, 입사광속을 입사광속의 광원의 폭보다 작은 광속의 폭을 가지는 출사광속으로 변환하는 어포칼광학계의 기능을 가지는 광속축소수단이 구비되고, 조명영역에서 중첩되는 복수개의 부분광속의 조명영역으로의 입사각을 작게 한다.  이것에 의하여 인케르게리터광학계를 포함하는 조명광학계에 있어서, 광원에서 조명영역까지의 광로길이를 그다지 증대시키지 않고, 조명영역으로의 입사각을 작게할 수 있다.
Patent KR-20000070530-A (KR)
Title: 우라늄 육플루오르화물을 우라늄 산화물로 직접 전환하기 위한방법 및 장치
IPC: F27B7/34
Filed: 1998-11-25
Abstract: 변환 장치는 연속적으로: 가수 분해에 의해 형성될 UO 2 F 2 를 발생시키기 위해서 UF 6 , 스팀 및 질소를 주입하기 위한 수단이 제공된 원자로(12); UO 2 F 2 를 우라늄 산화물로 전환하기 위한 회전 관 모양 열 가수분해 노로, 다섯 이상의 영역내에 분포된 가열 수단을 제공하고; 및 산화물 분말을 조절하기 위한 수단을 구성한다.  분사 수단은 UF 6 , 질소, 및 스팀을 위해 각각 유입구에 연결된 세 개의 중앙 노즐을 구비한 분사기를 구성하고, UF 6 는 중앙 노즐로 공급되고 및 질소는 UF 6 와 스팀 사이에 분사된다.
Patent KR-20000076432-A (KR)
Title: 타이어의 림에 대한 간단한 장착 및 탈착 방법
IPC: B60C15/02
Filed: 1999-01-14
Abstract: 조립체가 림(12)과 폐쇄 토로이드형 타이어(1)를 포함한다. 타이어는 타이어 챔버를 형성하는 타이어 캐스팅(11)과 링으로 구성된다. 링(13)은 림(12) 위의 장착 베이스의 한계를 정하고 장착 위치에서 상기 림 위에 얹혀지는 슬리브를 형성한다. 링(13)은 측방향으로 록킹면(14)을 가지는 돌기(140)를 포함하고, 이 돌기는 타이어와 림 사이의 적어도 한 방향으로의 축 방향 상대적 이동을 저지하기 위해 림(12) 위에 배치되는 보조 홈(120)과 맞물린다. 링은 챔버(10)의 감압이 상기 돌기가 큰 반경 방향으로 이동하는 정도의 가요성을 가진다. 타이어(1)는 예를 들어 림(12) 위에 고정되고, 그후 진공이 제거되어 돌기(140)가 홈(120)에 맞물릴 수 있다.
Patent KR-20010005821-A (KR)
IPC: D06F71/26
Filed: 1998-03-31
Abstract: 본 발명의 의복의 목 및 어깨부분을 다림질하는 자동 다림질 장치는 고정 하부 셰이핑 부재(3)를 한정하는 베어링 틀구조(2)를 포함한다.  틀구조를 위해 2개의 지지암(10)이 이루어지며, 상기 지지암(10)은 상부 이동식 셰이핑 부재(15)를 보유하는 판(12)을 지지한다.  또한 회전식으로, 수직적으로 그리고 횡축으로 지지암(12)을 기준으로 베어링 판을 작동시키기 위한 구동 수단이 제공된다.
Patent KR-20010006537-A (KR)
Title: 스크롤형 진공 펌프 장치 및 팁 밀봉 장치
IPC: F04C18/02
Filed: 1999-02-11
Abstract: 스크롤형 진공 펌프에 사용되기 위한 팁 밀봉 장치가 밀봉 요소 및 상기 밀봉 요소에 부착되는 여기 요소를 구비한다.  상기 스크롤형 진공 펌프는 하나 이상의 블레이드간 포켓을 규정하도록 함께 겹쳐 끼워진 제 1 및 제 2 스크롤 블레이드와, 상기 제 2 스크롤 블레이드에 대한 상기 제 1 스크롤 블레이드의 궤도 운동을 발생시키는 편심 구동 장치를 구비한다.  하나 이상의 제 1 및 제 2 스크롤 블레이드는 그의 에지를 따르는 밀봉 홈을 갖춘다.  상기 팁 밀봉 장치는 상기 제 1 및 제 2 스크롤 블레이드 사이의 밀봉 홈내에 위치된다.  상기 여기 요소는 다수의 압축성 공동을 갖는 탄성 재료로 형성되므로, 압축성 공동을 갖는 여기 요소는 밀봉 요소에 의해 제한될 때, 탄성 재료만 있는 것보다 더 압축성이 크다.  한 실시예에서, 상기 여기 요소는 낮은 공극률의 우레탄 폼 같은 폼이다.  다른 실시예에서, 상기 여기 요소는 소정의 공동 패턴을 갖춘 탄성 중합체 재료이다.
Patent KR-20010013272-A (KR)
Inventor: NICOLAU IOAN
IPC: C07C69/15
Filed: 1998-05-15
Abstract: A process is disclosed for the production of vinyl acetate by reaction of ethylene, oxygen and acetic acid as reactants comprising contacting said reactants and a non-halogen containing copper compound with a catalyst comprising a porous support on the porous surfaces of which is deposited catalytically effective amounts of metallic palladium, gold and copper. During the process to prepare vinyl acetate, a stream of alkali metal acetate is preferably passed over the catalyst. The process results in higher vinyl acetate selectivity and productivity due to lower CO2selectivity during the life of the catalyst.
Patent KR-20000018064-A (KR)
Title: Controlled release formulation (albuterol)
Inventor: BAICHWAL ANAND R
IPC: A61K9/30
Filed: 2000-01-07
Abstract: PURPOSE: An excipient is provided which can make solid dosage form for oral administration. CONSTITUTION: The excipient comprises pharmaceuticals such as albuterol, 10- 99 wt% of gelling agent, 1- 90 wt% of hydrophobic material such as cellulose ether, cellulose ester, ethyl cellulose, carboxy methyl cellulose, cellulose acetate phthalate, hydroxypropyl methyl cellulose phthalate, and polyvinyl acetate, 0- 89 wt% of pharmaceutical inactive diluent such as polysaccharide, polyhydric alcohol. Thus, 10 wt% of xanthane gum, 10 wt% of locust bean gum, 10 wt% of carboxy methyl cellulose and 70 wt% of dextrose are dry-blended for 2 minutes, followed by granulation to give the excipient.
Patent KR-20000076613-A (KR)
IPC: C08J5/18
Filed: 2000-02-07
Abstract: 본 발명은 선형 편광의 산란에서 우수한 이방성을 갖고, 제조가 용이하며, 열 안정성이 탁월한 실용적인 광학 필름, 이를 사용하는 광학 부재 및 광학 소자를 개시한다.  복굴절성 수지 필름 및 이 수지 필름에 분산 함유된 복굴절성 미세 영역을 포함하는 광학 필름으로서, 상기 미세 영역이  50℃ 이상의 유리 전이 온도를 갖고 수지 필름을 구성하는 수지의 유리 전이 온도보다 낮은 온도 범위에서 네마틱 액정상을 나타내는 열가소성 수지를 포함하고, 선형 편광이 최대 투과율을 갖는 축 방향에 대해 수직인 방향에서 수지 필름과 미세 영역 사이의 굴절률 편차(Δn 1 )는 0.03 이상이고, 상기 최대 투과율의 축 방향에서 굴절률 편차(Δn 2 )는 Δn 1 의 50% 이하이다.  광학 소자는 편광 필름 및 지연 필름 하나 이상과 상기 광학 필름을 1층 이상 포함하는 다층 구조물을 포함한다.
Patent KR-20000024624-A (KR)
Inventor: SONG JAE YOUNG
Filed: 2000-02-24
Abstract: PURPOSE: A method for an advertisement using a manual function on internet is provided to enhance an efficiency of advertisement by providing detailed information and an advertisement about a selected article to a member. CONSTITUTION: A method for an advertisement using a manual function on internet is performed by an intrusion prevention device(300) and a web server(400). The method comprises the steps of: identifying a member by using the intrusion prevention device; searching and selecting an article according to the member's desire; providing a function and a characteristic about the article if the member clicks the article, and providing an advertisement and detailed information about the article if the member clicks a function of the article; and providing an accumulated money to the member according to the article.
Patent KR-20000030394-A (KR)
Inventor: LEE CHEON SOON
IPC: D06F35/00
Filed: 2000-02-26
Abstract: PURPOSE: A device is provided to take out a laundry with pushing a switch for a small person and children when a washing is finished. CONSTITUTION: After finishing a washing, a switch(A) of a washing machine is pushed. DC motors(1,2) are rotated in the same direction, and a lifting plate of laundry is raised by rolling chains(3,4) connected in a rotating shaft. The lifting plate of laundry rises until a decided position and the lifting plate of laundry is stopped by pushing a stopping switch(6). After taking out every laundry, the switch(A) is pushed again. DC motors(1,2) are reversely rotated with flowing a current having a different polarity on a circuit installed a diode by spring out the switch and then the lifting plate of laundry is fallen. When the lifting plate of laundry is fallen until the decided position, the lifting plate of laundry is stopped by pushing a stopping switch(7).
Patent KR-20000030522-A (KR)
Inventor: NA MI AE
Filed: 2000-02-29
Abstract: PURPOSE: A real property mediating method with business right lotting out type by region using internet and service providing system is provided to receive a mediating service of the whole country at one place by subdividing into the whole country into a plurality of regions and selling and assigning a mediating business right. CONSTITUTION: The whole country subdivides into a plurality of regions on a cyber, and a buying object of a real property is classified and registered on the cyber. A mediating business right is sold by a region and is provided through an internet. The buying object photographed as a moving picture is provided through the internet, and a real object is lastly identified after a consultation. A security with an insurance type is endowed for minimizing a danger, and a database is constructed for searching a desired optimum object using a keyword.