baber/WOPTO huggingface dataset:
Patent KR-20010066166-A (KR)
Inventor: LEE CHEOL SEUNG
IPC: H04L12/28
Filed: 1999-12-31
Abstract: PURPOSE: A call connection method between an IGU(Internet Gateway Unit) AO/DI(Always On/Dynamic ISDN) and an ISP(Internet Service Provider) is provided so that an ISDN BRI(Basic Rate Interface) subscriber can execute Internet call connection after separating the Internet traffic generated from subscribers using an unused D-channel according to called numbers and linking it with an IGU and an ISP. CONSTITUTION: If an ISDN BRI subscriber clicks on a D-channel at an AO/DI dedicated connection window set by a program of a PC, a setup message to connect the D-channel is transmitted to a subscriber board(201). The subscriber board transmits the setup message to a TEI(202). The TEI analyzes the setup message and transmits the traffic dependent on the D-channel to a PHM(Packet Handling Module)(203). The PHM transmits a response message to notify the ISDN BRI subscriber that the setup message has been normally received. At the same time, the PHM transmits a path setup request message to an IGU(204). After setting up the path to the PC, the IGU executes control to set up the path to an ISP through a PSDN(A)(205). If the path to the PC is set up, a DAC(Digital Analog Converter) provides an initial screen to the PC through the path(206). The ISDN BRI subscriber inputs a digit to select a desired ISP on the initial screen(207). The DAC, receiving the digit, requests the PC to input a login and a password(208). Then the DAC judges whether the subscriber is suitable for accessing the ISP(209). If the subscriber is suitable for accessing the ISP, the DAC allocates an IP address to him(211). If the IP address is allocated, the IGU accesses the ISP through the PSDN(A) and controls the execution of an Internet call service(212).
Patent KR-20000023627-A (KR)
Inventor: SHUITOIREN SIGURT
IPC: F02G1/053
Filed: 1999-01-08
Abstract: PURPOSE: A weight of a container operated under a high-pressure or a variable pressure condition is to be reduced while improving the stability of the container containing the structure for remaining reserve for sizing. CONSTITUTION: A force generating a tangent tensile force in a tubular housing(15) and the force generating axial tensile force in a transferring cylinder(22) is distributed. Therefore, the force operating to other units is reduced for decreasing the size of a container. Also, more than one axial tensile column receiving compressed stress is used for the cylinder to represent axial force. Then, the danger of fatigue in a variable load is reduced. Herein, the tubular housing is produced by light metal such as polyester reinforced by carbon fiber.
Patent KR-20000035786-A (KR)
Inventor: HABER STEFFEN
IPC: C08G65/335
Filed: 1997-07-21
Abstract: PURPOSE: New phosphanes are provided, which are appropriate to the use of catalyst for organic synthesis. CONSTITUTION: A compound is disclosed having the formula(I), in which m equals 1 to1000; x equals 0 to 4; W is a group of formulas -CH2-CH2-, -CH(CH3)CH2- or -CH2CH(CH3)-; R is hydrogen, a straight-chain or branched-chain C1-C5 alkyl radical; or a group of formulas (a) or (b), in which a, b, c, d and e independently represent a number from 0 to 1000, at least one of the numbers represented by a, b, c, d and e being higher than 0; R(5), R(6), R(7), R(8) and R(9) are the same or different and represent hydrogen, C1-C5 alkyl or a group of formula (c); R(1) and R(2) are the same or different and represent a straight-chain, a branched-chain or a cyclic C1-C30 alkyl radical or C6-C10 aryl radical which is non-substituted or substituted by one to five C1-C3 alkyl radicals, or R(1) and R(2) form together with the trivalent P atom a dibenzophospholyl of formula (d) or a 3,4-dimethylphospholyl of formula (e); and L stands for C1-C5 alkyl, C1-C5 alkoxy, NO2, NR(3)R(4), R(3) and R(4) independently representing hydrogen or C1-C4 alkyl, or for Cl or OH
Patent KR-20000068575-A (KR)
Title: Ｏ／ｗ／ｏ형 복합에멀젼
IPC: A61K8/06
Filed: 1998-07-15
Abstract: 외상유중에 O/W형 에멀젼이 분산한 O/W/O형 복합에멀젼에 있어서, 내상(內相)의 O/W형 에멀젼에, 양친매성물질-계면활성제­유-수계에 있어서 상온이상에서 겔을 형성할 수 있는 것 중에서 선택된 양친매성물질 및 계면활성제, 또는 양친매성물질-N-장쇄아실산성아미노산모노염-유-수계에 있어서 상온이상에서 겔을 형성할 수 있는 것 중에서 선택된 양친매성물질 및 N -장쇄아실산성아미노산모노염과, 유성성분과, 물을 함유하고, 상기 외상유중에 유기변성점토광물과 HLB7 이하의 유화제를 함유하는 것으로, O/W형 에멀젼과 외상유와의 중량비가 2:3∼19:1인 것을 특징으로 하는 O/W/O형 복합에멀젼이다. 경시 안정성이 높고, 사용성이 양호한 O/W/O형 복합에멀젼이다.
Patent KR-20000049023-A (KR)
Inventor: TSUBOI MASARU
IPC: C12P17/18
Filed: 1997-10-28
Abstract: PURPOSE: A process for preparing compounds represented by general formula (I) is provided which have a high anti-tumor activity. CONSTITUTION: A process for preparing compounds of formula (I), wherein R1 represent hydrogen, a lower alkanoyl group or a lower alkyl group; and R2 and R3 represent each hydrogen or a lower alkanoyl group, is characterized by reacting a culture of a strain belonging to the genus Fusarium or cells obtained by the filtration of the culture with a compound represented by general formula (II) wherein R1, R2, and R3 are each as defined above.
Patent KR-20000049026-A (KR)
Title: Tetraphosphonate bicyclic trisanhydrides
Inventor: PANKIEWICZ KRZYSZTOF W
IPC: C07F9/09
Filed: 1997-10-09
Abstract: PURPOSE: A synthetic process for novel bicyclic tris(anhydride)s useful as intermediates in the synthesis of biologically active compounds, and the compounds which may be synthesized from such intermediates, is provided. CONSTITUTION: A compound having the following structure is provided, wherein Z and Z1 are the same or different and are alkyl, aralkyl, aryl, aminoalkyl, alkyloxy, aralkyloxy, alkylamino, aralkylamino, arylamino, alkylmercaptan, aralkylmercaptan, arylmercaptan, carbohydrate, nucleoside, steroid, or substituted glyceride; and X is methylene (-CH2-), mono- or di-halo methylene, or -NR-, where R is H or alkyl.
Patent KR-20000049068-A (KR)
Title: Mixing device
Inventor: TOFIGHI ALIASSGHAR
IPC: B01F11/00
Filed: 1997-10-10
Abstract: PURPOSE: Containers for shipping, storing, and activating biologically active powders, are provided. CONSTITUTION: A mixer for the mixing of a first and a second component, comprises: a) a flexible mixing pouch which in use contains the first component and which has a continuous inner surface that is non-retaining to the components, wherein a portion of the inner surface opposably contacts another portion during mixing; and b) means for supplying the second component to the pouch for mixing with the first component, the supplying means comprising a needle port, needle penetrable material, or a valve through which a second component can be introduced into the mixing pouch.
Patent KR-20000069426-A (KR)
IPC: C07C39/23
Filed: 1998-10-01
Abstract: Dihydronaphthalene compounds have excellent 17 alpha -hydroxylase/C17-20-lyase inhibiting activity, thromboxan A2 synthesis inhibiting activity, and aromatase inhibiting activity and are thereby are useful as preventive and/or therapeutic agents for various male sex hormone- and female sex hormone-dependent diseases such as prostate cancer, prostatomegaly, masculinization, breast cancer, mastopathy, uterine cancer, endometriosis, and ovarian cancer, as well as myocardial infarction, angina pectoris, and bronchial asthma.
Patent KR-20000070639-A (KR)
Title: 공기조화기의 실외유닛
IPC: F24F1/10
Filed: 1998-11-25
Abstract: 본 발명은 공기조화기의 실외유닛에 관한 것으로서, 수직 압축기(3)와 그의 하우징(1)을 포함하는 공기조화기의 실외유닛은 구성요소(열교환기(3) 포함)가 특정한 방법으로 하우징(1)내에 배치되기 때문에 작고, 실외유닛에 있어서 압축기(3), 팬 유닛(4) 및 열교환기(2)가 직선으로 배치되어 있으며, 하우징(1)이 작은 폭을 가질 수 있어 작은 설치공간을 차지할 수 있으며, 또한 열교환기(2)의 작동효율이 강화되고 이에 의해 수직 압축기(3)와 팬 유닛(4)의 모터(4a)가 고효율로 냉각되는 것을 특징으로 한다.
Patent KR-20000076400-A (KR)
Filed: 1997-04-25
Abstract: 다수의 최종 사용자의 텔레비전 수신기들, 모뎀 및 각 STB에 내장된 해독기와 관련된 다수의 세트-탑-박스, 다수의 통신 서버를 통합하거나, 또는 다수의 통신 서버와 관련이 있는 가입 허가 시스템(SAS), 전자 관리 메시지들(EMM)을 발생시키기 위한 SAS에 포함된 수단, 관련한 EMM를 시스템에 주입하는 데 요구되는 필요한 정보가 상기 EMM 및/또는 수단의 방출을 허가하기 위하여 SAS에 포함되거나 또는 SAS와 관련된 적절한 통신 서버에 직접적으로 공급되도록 하는 SAS 및 각 STB에 포함된 수단 및/또는 모뎀을 백 채널 및 수단에 연결하는 수단을 가지며, 따라서 EMM은 SAS에 포함되거나 SAS와 관련된 적절한 통신 서버로부터 직접적으로 해독기에 송신될 수 있다. 더욱 중요한 특징들이 또한 개시된다.
Patent KR-20010006059-A (KR)
IPC: A23L29/00
Filed: 1999-02-04
Abstract: 락토바실러스 델브루엑기(Lactobacillus delbrueckii), 락토바실러스 에시도필러스(Lactobacillus acidophilus), 락토바실러스 플랜타룸(Lactobacillus plantarum), 락토바실러스 페르멘텀(Lactobacillus  fermentum), 락토바실러스 카세이(Lactobacillus casei), 락토바실러스 람노서스(Lactobacillus rhamnosus), 락토코커스 락티스(Lactococcus lactis) 및 스트렙토코커스 써모필러스(Streptococcus thermophilus)로 구성되는 그룹으로부터 선택되는 적어도 3종류의 유산균과, 사카로마이세스 세레비시에(Saccharomyces cerevisiae)와의 혼합 미생물의 배양물,  또는 그의 처리물을 포함하는 조성물, 및 전기 조성물을 포함하는 기능성 식품.
Patent KR-20010013166-A (KR)
Inventor: BRIAND JEAN-PIERRE
IPC: H01L21/302
Filed: 1998-05-25
Abstract: The invention concerns a device and a method for ion beam etching for producing an etched surface (2) on a semiconductor (1) or insulant. The device comprises a positive ion source (20), means for guiding (23) an ion beam (42), a system for detecting the spatial and temporal interaction of the ions and the etched surface, means for interrupting (24) the beam and means for displacing the etched surface relatively to the beam. A processing unit (29) is connected to the displacing means, to the detecting means and to the beam interrupting means and controls, preferably iteratively, successive operations detecting interaction of the ion beam and the etched surface, interrupting the beam, relative displacing of the etched surface with respect to the beam position and restoring the beam.
Patent KR-20010013443-A (KR)
Title: 인쇄 배선판용 솔더 부재
IPC: B23K35/00
Filed: 1998-06-02
Abstract: 본 발명은 전도성 패턴에 대응하고, 무전해 Ni/Au 도금층을 갖는 인쇄 배선판의 표면상에 형성된 연결 단자에 결합되는 외부 접속을 위한 솔더 부재에 관한 것으로서, 상기 솔더 부재는 미세하게 분말화된 구리를 포함하는 볼 형태의 솔더이고, 연결 단자에 양호한 접합력을 가진다.
Patent KR-20010013782-A (KR)
Title: Ｈ형 강의 압연 설비용 다기능 압연기 및 ｈ형 강의 압연설비용 다기능 압연기를 사용한 압연방법
IPC: B21B1/08
Filed: 1999-04-15
Abstract: H형 강의 압연기에 있어서, 플랜지 두께 압하용 롤러로 구성되는 좌우 한 쌍의 수직 롤러와, 웹 두께 압하용 롤러부 및 그 양단에 후퇴기구를 매개하여 플랜지 폭 압하용 롤러부를 연직방향으로 이동이 자유롭게 설치하여 구성되는 상하 한 쌍의 수평롤러로 구성되고, 상기 수직 롤러와 수평 롤러로 H형 강의 플랜지 두께 압연 및 웹 두께 압연의 압하시에, 상기 수평 롤러의 플랜지 폭 압하용 롤러부를 상하 이동시키고, 상기 수직 롤러에 상기 수평 롤러의 플랜지 폭 압하용 롤러부가 간섭하지 않도록 구성한 H형 강의 다기능 압연기.
Patent KR-20000053382-A (KR)
Title: Process for manufacturing patterned silicon-on-insulator layers with self-aligned trenches and resulting product
Inventor: AJEUMERAATUL
IPC: H01L21/266
Filed: 2000-01-04
Abstract: PURPOSE: A process for a flat silicon-on-insulator(SOI) substrate is provided to eliminate a transition defect by forming a self-aligned trench adjacently to an SOI region between the SOI region and a bulk region. CONSTITUTION: A process for a flat silicon-on-insulator(SOI) substrate equipped with a patterned SOI region having an oxidation layer and a bulk region in which the substrate does not have a transitional defect, comprises the step of eliminating the transitional defect by forming a self-aligned trench adjacently to the SOI region between the SOI region and the bulk region. The bulk region includes a mask having a sidewall.
Patent KR-20000076448-A (KR)
Title: 제어 방법
Filed: 2000-01-04
Abstract: 본 발명은 결합 기관(associated engine)이 동작하고 있는 동안에 커먼 레일(common rail; 17)로부터 연료를 수납하도록 배치되는 개별적으로 동작 가능한 연료 주입기(18)―여기서 연료 주입기(18) 각각은 제어실(25) 내의 연료 압력을 제어하도록 동작할 수 있는 제어 밸브(29, 35)를 구비하며, 연료는 제어실(25)로부터 빠져 나와 연료 저장소(10)로 복귀됨―를 구비하는 연료 시스템(fuel system)의 커먼 레일(17) 또는 어큐뮬레이터(accumulator) 내의 연료 압력을 제어하는 방법에 있어서, 커먼 레일(17) 내의 연료 압력을 감시하는 단계; 커먼 레일(17)에 공급되는 연료 유량을 제어하는 단계; 및 커먼 레일의 연료 압력이 기설정된 임계값을 초과하는 경우에 적어도 하나의 연료 주입기(18)의 제어 밸브(29, 35)―여기서 제어 밸브(29, 35)는 적어도 하나의 연료 주입기(18)의 제어실(25) 내의 연료 압력을 제어하도록 배치되며 하나 또는 복수의 연료 주입기(18)를 통해 연료의 주입이 개시되지 않도록 보장하는 방식임―를 작동시킴으로써, 연료가 커먼 레일(17)로부터 적어도 하나의 연료 주입기(18)의 제어 밸브(29, 35)를 통해 연료 저장소(10)로 유동되도록 커먼 레일의 연료 압력을 해제하는 단계를 포함한다.
Patent KR-20010068563-A (KR)
Inventor: PARK GUN
IPC: F03G7/00
Filed: 2000-01-06
Abstract: PURPOSE: A generation of energy is provided to generate energy by forming change in neuter through utilizing obtained energy from mechanical proton related neuter. CONSTITUTION: In a central rotating frame(21), horizontal movement is generated. A rotating rod is installed at an outer container(1) for moving to left and right. In the outer container, an inner container(2) is vertically moved. Herein, thickness of the inner container is identified with thickness of adding two proton relations and a connecting central rod. A rotating passage(22) is installed for connecting horizontal movement and vertical movement of a neuter. Moreover, a pulley(23) rotates the passage for being continuously operated. In case of elevation of the central neuter, the central neuter rotates around the rotating frame for being dropped. Then, the elevation and the drop of the neuter are repeated.
Patent KR-20010068745-A (KR)
Inventor: MOON JUNG HO
IPC: E04B1/20
Filed: 2000-01-08
Abstract: PURPOSE: A PC(Precast Concrete) shell beam construction method is provided to achieve the integrality of the cast-in-place construction and air reduction and the high quality of the precast construction. CONSTITUTION: A PC shell beam is in U-shaped sectional shape in the center to secure the integrality with a slab. Concrete is filled at both ends of the U-shaped beam to apply the post-tension construction. A pretension is used in the lower part of the member. A precast concrete beam is jointed by forming a pocket for a small beam in the PC shell beam. When using the small beam as a steel frame, a steel sheet is inserted in the PC shell beam previously. The PC shell beam is joined with the small beam through a bolt after welding a shear tap. A tip reinforcing steel is protruded above a compensating end to be integrally moved with the slab. A pillar and the PC shell beam are connected through a pressurizing method by inserting a tendon in the portion of the U-shaped beam to be filled with the concrete.
Patent KR-20000049366-A (KR)
Inventor: LEE CHANG HUI
IPC: B65C9/00
Filed: 2000-01-14
Abstract: PURPOSE: An automatic label attaching device is provided to prevent position deviations of labels thereby automaticalizes manufacturing lines. CONSTITUTION: An automatic label attaching device for attaching labels(1-2) provided from a label providing device(1) to wrapping boxes comprises a label absorbing device, a direction varying device and a front/rear or up/down operating device. An air spraying nozzle(36) is mounted under a roller(4) for easy separation of the labels(1-2) from a back paper(1-3) when turning the label providing paper(1-1) downwardly by the roller(4). The label absorbing device absorbs the separated labels(1-2) by using vacuum and attaches the labels(1-2) to the package. The direction varying device repeatedly turns the direction of the label absorbing device toward the label providing device(1) and the package is halted in a moving conveyer. The front/rear or up/down operating device moves the label absorbing device horizontally or vertically.
Patent KR-20000076585-A (KR)
Title: 방사선 민감성 수지 조성물
Filed: 2000-02-01
Abstract: 본 발명은 (A) 페놀성 수산기 함유 알칼리 가용성 수지의 당해 수산기의 적어도 일부가 산 분해성 보호기로 보호된 수지 및 (B) 광산 발생제를 함유하는 포지티브형 방사선 민감성 수지 조성물에 있어서, 수지(A)가 산 분해성 보호기로서 하기 화학식 1의 기를 필수 성분으로서 함유하고 또한 당해 수지 조성물이 (C) 지방족 다가 알콜류를 수지 조성물의 고형분에 대하여 0.5 내지 20중량% 함유하는 것을 특징으로 하는 포지티브형 방사선 민감성 수지 조성물에 관한 것이다. 
     화학식 1 
     
       
     
     상기식에서, 
     R 1 및 R 2 는 독립적으로 수소원자, 치환될 수 있는 알킬기 또는 치환될 수 있는 알콕시기이고, 
     R 3 는 치환될 수 있는 알킬기이다.
Patent KR-20010077650-A (KR)
Title: Non-Power Electric Signature Apparatus Based on Fingerprint
Inventor: JE GAL MYEONG
IPC: G06F21/32
Filed: 2000-02-07
Abstract: PURPOSE: A non-power digital signature device based on a fingerprint recognition is provided to use a scanned fingerprint code as a personal identification number by comparing scanned fingerprint code with a stored reference fingerprint code and deciding an admission for an access to an electronic signature creating key being stored in an electronic signature possessor. CONSTITUTION: A non-volatile memory(10) stores an electronic signature creating key necessary for an electronic signature and a reference fingerprint code for a personal identification number. An external communication unit(20) provides an electronic connection for receiving a power source from the exterior and providing a communication connection for providing the electronic signature creating key to an electronic signature service unit. A fingerprint scanner(30) scans a fingerprint of a signer and prepares a sensing fingerprint code. A fingerprint sensing unit(40) compares the prepared sensing fingerprint code with the reference fingerprint code and permits an access to the electronic signature creating key. An electronic signature control unit(50) scans the signer's fingerprint and controls for preparing a sensing fingerprint code through the fingerprint scanner(30) in accordance with applying a power source from the external communication unit(20). If the signer's identity is confirmed, the electronic signature control unit(50) controls for providing the electronic signature creating key to the electronic signature service unit through the external communication unit(20) by comparing the reference fingerprint code with the fingerprint sensing code.
Patent KR-20010081538-A (KR)
Title: Common order' data of the print on the Internet
Inventor: BAEK JONG KI
Filed: 2000-02-15
Abstract: PURPOSE: A method for sharing ordered data of a printed matter on the Internet is provided to easily and rapidly manufacture a printed matter by enabling a user and a service provider to share ordered data of a printed matter and arrangement information which the user inputs. CONSTITUTION: A user connects to a web site which a service provider provides(S1). In case that the user wants to input a picture(S2), the user selects one from pictures which the service provider provides(S3). The picture selected is arranged(S4). In case that the user selects and inputs a character or a character string(S6), the character and the character string are displayed in real time(S7). It is judged whether the user wants to additionally input the data(S8). It is judged whether an order request is performed(S9). The information which the service provider provides is stored in a database of the service provider(S10). The database of the service provider is transmitted to the service provider(S11). The service provider converts data the user transmitted into pictures corresponded to the user's order(S12). The pictures are manufactured into a printed matter(S13). The printed matter is transmitted to the user(S14).
Patent KR-20010086760-A (KR)
Title: a method for servicing internet time capsule
Inventor: KIM YOUNG CHUL
IPC: G06Q40/08
Filed: 2000-03-03
Abstract: PURPOSE: An Internet time capsule service system and method is provided to hand down information or insurance, which a user wants to leave for his descendants after a predetermined period. CONSTITUTION: A plurality of clients(10-1-10-n), connected to Internet(12), receives time capsule services. A plurality of web browsers(11-1-11-n) receives time capsule services from a time capsule service unit(16) through the Internet(12) and provides them to the clients(10-1-10-n). A router unit(13) transfers the data inputted and outputted through the Internet(12) to the data's destination. A web server(14) reads time capsule service data from the time capsule service unit(16) and provides the data to the clients(10-1-10-n). The time capsule service unit(16) stores time capsule service data and provides the data to the web server(14). A CGI unit(15) provides an interface between the web server(14) and the time capsule service unit(16). A firewall server(17) protects an undesired packet from being transferred through a network. A connection network(20) connects the time capsule service unit(16) with an electronic commerce unit(18), composed of an electronic payment server unit(18-1), an electronic authentication server unit(18-2), an electronic coin server unit(18-3) and an electronic document server unit(18-4), and provides a settlement unit after offering Internet time capsule services.
Patent KR-20000076809-A (KR)
Title: 박막 트랜지스터의 제조 방법
IPC: H01L29/423
Filed: 2000-03-10
Abstract: 이온 주입에 의한 기판 온도의 상승을 억제하는 것이 가능한 TFT의 제조 방법을 제공한다. 
     유리 기판(10) 상에, SiO 2 막으로 이루어지는 절연성 보호막(11)을 형성하고, 그 위에 p-Si막(12)으로 이루어지는 능동층(12)을 형성하고, 그 위에 SiN 막으로 이루어지는 하층의 제1 게이트 절연막(13)과 SiN 막으로 이루어지는 상층의 제2 게이트 절연막(14)을 적층하고, 그 상측의 게이트 전극(15)을 마스크로서 제2 게이트 절연막(15)을 에칭하여 제거한다.  그리고 제1 게이트 절연막(14)만을 통해 이온 주입을 행하므로, 저가속 에너지의 이온 주입으로 p-Si 막(12)으로까지 주입을 행할 수 있다.
Patent KR-20010093514-A (KR)
Title: Method for transmitting and receiving messages by wireless in telephone and apparatus thereof
Inventor: MOON SOON HONG
IPC: H04B1/00
Filed: 2000-03-29
Abstract: PURPOSE: A wireless transmitting and receiving apparatus for a telephone and method therefor is provided to install a plug in a rear surface of a wireless telephone body by one body to be fixed in a wall surface and install only wireless transceiver in a desired place to be simply used. CONSTITUTION: Only wireless transceiver is installed in a telephone body(1), and a plug(2) coupled to a telephone connection hole(3) is installed in a rear surface of the body(1) by one body. A transceiver(4) connected with the body(1) is separately composed. The plug(2) installed in the rear surface of the body(1) by one body is coupled to the telephone connection hole(3) and the body(1) is fixed to a wall surface. The transceiver(4) connected with the body(1) is installed in a place for which a consumer wishes.
Patent KR-20010094365-A (KR)
Title: Method for paging in mobile communication system
Inventor: KWAK MIN GON
IPC: H04B7/26
Filed: 2000-03-30
Abstract: PURPOSE: A paging method in a mobile switching system is provided to reduce the loads of a base station and a base station controller, depending on paging, by setting a secondary paging domain as a primary LAI(Local Area Identifier) and adjacent base stations and making paging achieved only in the base stations and the base station controller within the secondary paging domain. CONSTITUTION: An ASS-M(Access Switching Subsystem-Mobile) checks whether a terminating call arrives(S1). If a terminating call arrives, the ASS-M attempts a primary paging to an appointed LAI(S2). In case that the paging failed(S3), the ASS-M sets a secondary paging domain up to the LAI and its adjacent base stations and attempts a secondary paging to the secondary paging domain(S4). In case that the secondary paging failed, the ASS-M gives up the setup of the terminating call. However, if the secondary paging is successful(S5), the ASS-M sets up the terminating call(S6).
Patent KR-20000049621-A (KR)
Inventor: KIM YOUNG TAEK
IPC: A23L2/38
Filed: 2000-04-18
Abstract: PURPOSE: An apparatus for preparing drink containing high concentration of oxygen is provided. CONSTITUTION: A apparatus comprises a water tank (10); a water supply pipe (11) in the one side of the upper part of the tank (10); an oxygen concentration measurement apparatus (14) and a drain pipe (12) in the lower part of the tank (10); a lid (15); a pressure gauge (16) which is placed in the top part of the lid (15); a cooler (40) in the one side of the tank (10), to cool the water of the tank (10); a pipe (42) where a refrigerant gas circulates from the cooler (40) and which is arranged along the circumference of the tank (10); an oxygen supply apparatus (30) in the lower part of the tank (10); a spray pipe (33) containing spray holes (34) inside of the tank (10), to spray the oxygen from oxygen supply apparatus (30); and a water stirrer (20) in the lower part of the tank (10).