baber/WOPTO huggingface dataset:
Patent KR-20030054756-A (KR)
Title: Apparatus and method for generating pseudo random numbers
Inventor: BAE YEONG HWAN
IPC: G06F7/58
Filed: 2001-12-26
Abstract: PURPOSE: A pseudo random number generation system and a method for the same are provided to input a seed value necessary for a random number generation or to store previously generated random numbers, and to generate random numbers by using the seed value or the stored random numbers so that it is difficult to predict the generated random numbers. CONSTITUTION: The system comprises a clock generator(2), a shift register(1), a seed value storage(4), and an operation controller(3). The clock generator(2) supplies the clock signals necessary for the random number generation. The shift register(1) generates the random numbers by changing the stored seed value according to the supplied clock signals, and outputs the random numbers to an external device. The seed value storage(4) stores an initial value and the random numbers output by the shift register(1), uses the stored random numbers as seed values, and supplies the seed values for the shift register(1). The operation controller(3) controls the operation of the clock generator(2), the shift register(1) and the seed value storage(4).
Patent KR-20030058651-A (KR)
Title: Method for sending message service used for a charge limited card
Inventor: JANG DEOK MUN
IPC: G06Q20/28
Filed: 2001-12-31
Abstract: PURPOSE: A method for managing a report service for a card having a limited payment money is provided to use a card within the balance when a report service is used with the card having a limited payment money. CONSTITUTION: A user connects to a report service supplying device(S2). The report service supplying device requests that the user inputs card information(S4). If the card information is inputted(S6), an authentication request message having the card information is transmitted to a card service supplying device. The card service supplying device executes an authentication using the received card information(S8). If the authentication is successful, the report service supplying device requests that the user inputs information for supplying a report service(S10) and receives the corresponding information from the user(S12). The report service supplying device calculates a charge for the report service and transmits the calculated charge to the card service supplying device(S14), and the card service supplying device inquires the balance of a corresponding card stored in a card information database. The card service supplying device judges whether the balance of the corresponding card is more than the charge transmitted from the report service supplying device(S16). If the balance of the corresponding card is more than the charge transmitted from the report service supplying device(S18), the card service supplying device sets an amount of money subtracting the charge from the balance of the card as the balance of the card and stores the balance in the card information database(S20). If the card service supplying device transmits a calculation completion message to the report service supplying device(S22), the report service supplying device reports a message reservation completion to the user(S24).
Patent KR-20010072497-A (KR)
Title: 텔레비전 쇼핑을 가능하게 하는 대화형 시스템
IPC: G06Q50/00
Filed: 1999-08-12
Abstract: 고객들이 그들의 원격 장소에서 떠나지 않고 원격 고객들에 의한 중앙 제공자로부터의 텔레비전 쇼핑을 가능하게 하는 대화형 시스템이 제공된다. 상기 시스템은 (a) 중앙 제공자의 특별한 에이전트 워크스테이션들에 라우팅될 들어오는 고객 전화 통신과, (b) 라우팅될 상기 복수의 에이전트 워크스테이션으로부터 상기 들어오는 전화 통신이 수신되는 상기 각 고객들로의 나가는 오디오와 비디오 신호 통신을 인에이블링하는 분배 수단을 제공한다. 상기 시스템은 상기 고객들과 대화식으로 통신하고 상기 고객들의 텔레비전들상에 보여지기 위한 이용가능한 제품들의 비디오(화상) 표현물들을 상기 고객들에게 제공하기 위하여 상기 워크스테이션들에서 작업하는 에이전트들을 인에이블링하도록 적응된다. 상기 제품 표현물들을 보고 상기 에이전트들과 대화함으로써, 상기 고객들은 상기 에이전트들과 트랜잭션을 행할 수 있다. 상기 시스템은 합리적인 비용으로 구현될 수 있으며 텔레비전 홈쇼핑에의 적용에 국한되지 않는다; 예를들어, 고객-공급자 관계의 관리가 수반되는 여러가지 적용에 유용하다.
Patent KR-20010085785-A (KR)
IPC: F16H61/664
Filed: 1999-09-07
Abstract: IVT 조립체(10)는 외측 케이싱(12) 및 유압식으로 작동되는 다수의 롤러 제어 피스톤(16)을 포함한다.  상기 피스톤(16)은 실린더 블록(14)에 장착되고, 유압 유체는, 조립체(10)의 구성요소 중 하나의 표면 내에 형성된 하나 이상의 채널을 포함하는 유압 공급 다기관(26)을 통해 상기 피스톤에 제공된다.
Patent KR-20010085793-A (KR)
Title: Methods of treating multiple myeloma and myeloma-induced bone resorption using integrin antagonists
IPC: C07K16/18
Filed: 1999-09-13
Abstract: Antagonists of alpha4 integrin/alpha4 integrin ligand adhesion, which inhibit the biological effects of such adhesion are described and methods for their use are detailed. Such antagonists are useful in suppressing bone destruction associated with multiple myeloma. The homing of multiple myeloma cells to bone marrow and their alpha4 integrin-dependent release of bone-resorbing factors, resulting in bone destruction in patients with multiple myeloma, is inhibited.
Patent KR-20010080082-A (KR)
IPC: F02M51/06
Filed: 2000-08-17
Abstract: 본 발명은 연료 분사 밸브(1), 특히 내연기관의 연료 분사 시스템용 분사 밸브에 관한 것으로서, 상기 분사 밸브는 압전식 또는 자기 변환식 엑츄에이터(4)를 가지며 이 분사 밸브에는 밸브 하우징(2) 내에서 밸브 폐쇄체(15)가 제공된다.  상기 밸브 폐쇄체는 액츄에이터(4)와 밸브 니들(13)에 의해서 작동될 수 있다.  상기 밸브 폐쇄체(15)는 밸브 시트면(16)과 결합하여 밀봉 시트를 형성한다.  상기 액츄에이터(4)는 제 1 액츄에이터 하우징 부품(6)의 제 1 전면(23)과 제 2 액츄에이터 하우징 부품(7)에 구성된 액츄에이터 하우징 덮개(8)의 제 2 전면(24)에 안착한다.  상기 제 2 액츄에이터 하우징 부품(7)의 세그먼트(20)는 밸브의 원주 상에 분포되어 폐쇄판(19)을 거쳐서 밸브 니들에 작용한다.  액츄에이터 하우징 덮개(8)는 제 1 액츄에이터 하우징 부품(6)에 대하여 밀봉된다.
Patent KR-20010085932-A (KR)
Title: Interferon-beta fusion proteins and uses
IPC: A61K38/21
Filed: 1999-10-15
Abstract: A fusion polypeptide is described having the amino acid sequence X-Y-Z, or portion thereof, comprising the amino acid sequence of a glycosylated interferon-beta (X); Y is an optional linker moiety; and Z is a polypeptide comprising at least a portion of a polypeptide other than glycosylated interferon-beta. It is preferred that X is human interferon-beta-1a. Mutants of interferon-beta-1a are also described.
Patent KR-20010089407-A (KR)
Title: Method and device for transmitting control and/or sensor signals
IPC: F15B9/08
Filed: 2000-08-30
Abstract: A method and device for the transmission of control and/or sensor signals between an electronic control and/or data receiving means and a pneumatic device, which are connected together by means of a pneumatic line of flexible plastic material. For the transmission of the signals using acoustic signals, microwaves or changes in pressure in the gaseous medium in the line the control and/or data receiving means and the pneumatic device are provided with at least one first converter for the conversion of electrical signals into acoustic signals or changes in pressure into electrical signal. Accordingly it is possible for electrical lines, otherwise needed for data transmission, to be dispensed with and data transmission takes place by way of the gaseous medium in the pneumatic line.
Patent KR-20010082295-A (KR)
IPC: B62M6/50
Filed: 2000-09-08
Abstract: 횡단면이 원형인 봉(31) 외주면에 적어도 일부에 스트레인에 의해 유전율이 변화하는 유전체층(32)을 형성한다. 유전체층에 교차지 전극을 대향하게 하고 하나의 커패시터를 구성한다. 교차지 전극은 봉 축심에 대해 소정의 경사각으로 기울어진 복수의 선 형상 전극(34a, 34b)을 포함하고 있다. 유전체층에 미소한 갭을 이격하며 대향하는 통 형상 절연체(33)를 구비하고, 선 형상 전극을 통 형상 절연체의 둘레 면에 형성하는 것이 바람직하다. 선 형상 전극은 유전체층 표면에 직접 형성하여도 무방하다.
Patent KR-20010089661-A (KR)
IPC: F41H5/04
Filed: 1999-08-10
Abstract: 본 발명은 나이프 및 얼음 송곳 찔림 관통을 방지하는, 다수의 직조된 폴리벤족사졸 또는 폴리벤조티아졸 섬유층(12), 다수의 충격 방지층(16), 및 조밀하게 제직된 다수의 관통 방지층(14)로부터 제조된 복합재에 관한 것이다.  상기 층들은 파라-아라미드 섬유 또는 폴리에틸렌 섬유를 포함할 수 있다.
Patent KR-20020005036-A (KR)
IPC: A61J1/10
Filed: 2001-03-08
Abstract: 본 발명은 단일층 또는 다층 필름 내의 층을 제작하기 위한 중합체 블렌드를 제공한다.  그 블렌드는 제1 성분 및 제2 성분을 갖는다.  제1 성분은 (1) 약 0.915 g/㏄ 미만의 밀도를 가진 에틸렌과 α-올레핀 공중합체, (2) 저급 알킬 아크릴레이트, (3) 저급 알킬 치환된 알킬 아크릴레이트 및 (4) 이오노머의 군에서 선택된다.  제1 성분은 블렌드의 약 99 중량% 내지 약 55 중량%의 양으로 존재하여야 한다.  제2 성분은 블렌드의 약 45 중량% 내지 약 1 중량%의 양으로 존재하며, (1) 프로필렌 함유 중합체, (2) 폴리부텐 중합체, (3) 폴리메틸펜텐 중합체, (4) 환식 올레핀 함유 중합체 및 (5) 가교된 다환식 탄화수소 함유 중합체의 군 중의 하나 이상의 중합체를 포함한다.  그 블렌드는 필름으로 제작될 때 ASTM D882에 따라서 측정될 때 약 60,000 psi 미만의 탄성 모듈러스, ASTM D1003에 따라서 측정될 때 약 25% 미만의 내부 흐림도, 약 2를 넘는 내부 부착성 순위, 약 5 mils 내지 약 15 mils(약 0.127 mm 내지 0.381 mm)의 두께를 가진 필름의 경우 약 27 psi 하중 하에 120 ℃에서 150% 이하의 샘플 크리프를 가지며, 상기 필름은 용기가 121 ℃에서 1시간 동안 오토클레이브될 때 온전하게 남아있는 시일을 갖는 용기로 가열밀봉될 수 있거나 또는 가열밀봉된다.
Patent KR-20020009618-A (KR)
IPC: H01L21/20
Filed: 2001-03-13
Abstract: 반도체 층(4)으로부터 형성된 반도체 채널(6)에 의해 연결되는 소스(8) 및 드레인(8") 전극, 게이트 절연 층(7) 및 게이트 전극(8')을 포함하는 TFT(10) 제조 방법이 개시된다. 이 방법은, 결정화 강화 물질(CEM)을 포함하는 포일(2)을 인가하는 단계, 지지 기판(1) 위에 상기 반도체 층(4)을 증착하는 단계 및 상기 포일(2)의 상기 CEM에 노출된 영역으로부터 상기 반도체 층(4)을 결정화하도록 상기 반도체 층(4)을 가열하는 단계를 포함한다. 이 방법은 상기 포일(2)과 상기 반도체 층(4) 사이에 패턴화된 장벽 층(3)을 제공하는 단계를 더 포함하며, 여기서 상기 반도체 층(4)은 상기 장벽 층(3)의 구멍(vias)을 통해 상기 포일(2)의 상기 CEM에 노출된 영역들로부터 결정화된다. 또한 이 방법에 의해 제조된 TFT(10)가 개시되며, 능동 요소(22)의 행 및 열 배열을 포함하는 능동 매트릭스 디바이스(20)가 개시되며, 여기서 각 요소(22)는 대응하는 행(24) 및 열(23) 도체에 연결된 이러한 TFT(10)와 관련된다.
Patent KR-20020026165-A (KR)
IPC: G06N3/00
Filed: 2001-03-26
Abstract: 행동 결정 시스템(70)은 CCD 카메라(20), 거리 센서(22), 마이크로폰(23) 등이 검출한 외부 또는 내부 정보로서, 행동에 영향을 주는 정보가 되는 원인 인자를 취득하고, 그 취득한 원인 인자에 기초하여 상기 원인 인자에 영향을 받는 행동의 출현 경향을 취득하는 지각 정보 취득부(90) 및 동기 정보 취득부(81)와, 지각 정보 취득부(90) 및 동기 정보 취득부(81)가 취득한 2개 이상의 행동에 대응하는 출현 경향에서, 동일 그룹이 되는 출현 경향을 비교하고, 그 출현 경향의 비교 결과에 기초하여, 하나의 행동을 선택하는 행동 선택 연산부(82)와, 행동 선택 연산부(82)가 선택한 행동에 기초하여, 동작부를 제어하여 상기 선택된 행동을 출현시키는 출력 시맨틱스 컨버터 모듈(68)을 구비한다.  이에 따라, 생물감이 향상되며, 보다 동물답게 행동하는 로봇 장치를 제공할 수 있다.
Patent KR-20020010722-A (KR)
IPC: C23C14/54
Filed: 2000-06-08
Abstract: PVD 처리를 위해 플라즈마 점화 시에 비소화 갈륨 기질(27)에 대한 손상은 가상 셔터에 의해 방지되는데, 이런 가상 셔터는 기계적인 셔터의 결점없이 플라즈마 점화 시에 생성된 고 에너지 입자의 밀도가 GaAs 기질에 도달하는 것을 최소화하는 기능을 제공한다. 플라즈마 점화 프로세스 시퀀스는 다른 파라미터의 제어와 협력하여 고압 가스 점화 가스 버스트를 이용하는데, 다른 파라미터의 제어는: (1) 크세논, 크립톤 또는 불화 분자 가스를 포함하도록 플라즈마 점화 가스 조성을 변화시키고, (2) 타겟 대 기질 거리를 플라즈마 점화 동안에 적어도 두배 거리로 변화시키며, (3) 마그네트론 자계의 세기를 영구적이나 플라즈마 점화 동안에 약 400 가우스로 증가시키고, (4) 시스템(10)이 수 분 동안에 유휴 상태에 있을 때마다 스퍼터링함으로써 타겟(24)을 사전 상태 조절하며, (5) 5-6초 이상에 걸쳐 타겟(24)에 대한 전원(30)의 전력 램핑을 조정하고 및/또는, (6) GaAs 기질(27) 상에 확립된 전하를 드레인하는 간단한 전기 회로를 이용한다.
Patent KR-20030059897-A (KR)
Inventor: WANG KEE HYUN
IPC: D06Q1/12
Filed: 2002-01-03
Abstract: PURPOSE: A multiple-designed metallic fabric paper with high quality and high added value is provided to exert an Ombre effect with various-colored metallic glitter powder using a new set-combinatorial powder frame. CONSTITUTION: A method of fabricating a multiple-designed metallic fabric paper comprises the steps of: coating a metallic binder(17) over the entire length of the fabric(16) moving in the width direction with a predetermined design; arranging a plurality of powder frames each with powder spraying screen holes along the movement direction of the fabric; partitioning the metallic glitter powder-coated fabric area into several regions, and sequentially spraying different-colored metallic glitter powder to the respective partitioned regions using the relevant powder frame; and drying the metallic glitter powder at 160-180 deg.C for one to five minutes.
Patent KR-20030061607-A (KR)
Title: E-mail security printing apparatus and method therefor, according to e-mail address
Inventor: SEO JEONG IL
IPC: H04L12/58
Filed: 2002-01-15
Abstract: PURPOSE: An e-mail security printing apparatus and method according to an account are provided to prevent a security accident related to an e-mail by classifying and automatically storing e-mails in a hard disk or in a mail box with post-print security function according to a security level. CONSTITUTION: Each account of e-mail users is registered(300). A security level by account is set and a password is received through a panel input unit and registered(310). A controller periodically checks an e-mail server connected to the Internet to receive an e-mail of a registered account(320). When an e-mail is received, the controller judges which level on a security level list an account of the received e-mail corresponds to(330). If the account of the received e-mail belongs to the highest security level, the controller stores the e-mail in an HDD(Hard Disk Driver)(340). When a printing command and a password identical to the stored e-mail account are received(350), the e-mail is printed through a printing unit and classified in a security mail box, so that a user of the corresponding account can directly receive the printed e-mail(370,380).
Patent KR-20030062543-A (KR)
Title: Drawer Type Electric Rice Cooker
Inventor: PARK JOON HONG
IPC: A47B77/08
Filed: 2002-01-17
Abstract: PURPOSE: A drawer-type electric rice cooker is provided which is stored in a pushed-in, closed state at ordinary times and used in a drawn and opened state in use by mounting the electric rice cooker on a drawer of a multipurpose table of a kitchen. CONSTITUTION: The cooker includes: a drawer(40) which is pushed in and drawn out using a guide rail under a top plate(T1) of a multipurpose table(T); a base section which has an insulating member, a surface treatment member and an inner tube(53) of a container type inside the drawer; an electric heating appliance which has a power control unit buried in the insulating member of the base section, operated by an operating switch(71) prepared at one side of the surface treatment member and mounted on the floor of the inner tube(53); and a heating appliance(52) which is put in the inner tube(53) of the base section and has a lid(51).
Patent KR-20030063868-A (KR)
Title: ventilating device
Inventor: CHO MIN CHEOL
IPC: F24F7/08
Filed: 2002-01-24
Abstract: PURPOSE: A ventilator is provided to quickly exhaust pollutants of the room and quickly supply fresh air to the room. CONSTITUTION: A ventilator includes a heat recovery ventilator(5) in which plural supply passages(5a) and exhaust passages(5b) adjoin each other; an exhaust duct(30) communicated with the exhaust passage; a supply duct(10) communicated with the supply passage; a quick-exhaust duct(40) branching off from the exhaust duct to quickly exhaust interior air without passing through the heat recovery ventilator ; and an exhaust damper disposed to a branching point of the exhaust duct and the quick-exhaust duct, to selectively open the quick-exhaust duct. Interior air is led to the outside by operation of an inlet fan(35) through the exhaust duct. Exterior air is led to the room by operation of a supply fan(15) through the supply duct. The exhaust damper, selectively opening the quick-exhaust duct, is disposed to the branching point of the exhaust duct and the quick-exhaust duct. Thus, pollutants of the room are quickly exhausted to the outside, and fresh exterior air is quickly supplied to the room.
Patent KR-20030064155-A (KR)
Title: the ceiling support
Inventor: LEE NAN JAE
IPC: E04B9/06
Filed: 2002-01-26
Abstract: PURPOSE: A lightweight steel-skeleton ceiling frame is provided to bear fixed load added on a ceiling frame and to prevent accidents by excluding the process of applying ultraviolet heat sources in a manufacturing process of a ceiling frame. CONSTITUTION: The lightweight steel-skeleton ceiling frame(30) comprises the steps of fitting/fastening a bracket(42) to the lower side of a fixture(31) and interposing a horizontal control member(51) to the bracket(42) while laying the ceiling frame(30) under a concrete ceiling.
Patent KR-20020063830-A (KR)
Inventor: AHN SANG U
IPC: H04N21/242
Filed: 2002-01-30
Abstract: PURPOSE: An apparatus and a method are provided to synchronize the meta data to the multimedia contents so as to transmit the meta data, and use the multimedia contents in a terminal. CONSTITUTION: A multimedia contents writing unit(100) generates multimedia contents and edits the generated multimedia contents. A multimedia contents format converting unit(200) compresses the multimedia contents, converts the format of the multimedia contents into a synchronization format and a transmission format, and outputs the converted format of the multimedia contents. A meta data writing unit(300) generates meta data for writing the multimedia contents and edits the generated meta data. A meta data format converting unit(400) converts the meta data into a binary code, converts the format of the meta data into a synchronization format and the transmission format, and outputs the converted format of the meta data. A multiplexing unit(500) multiplexes the multimedia contents format and the meta data format output from the multimedia contents format converting unit(200) and the meta data format converting unit(400) respectively as one stream, and outputs the multiplexed one stream.
Patent KR-20030066191-A (KR)
Title: A Method of Internet Video-Education using Principle of Memorizing Images
Inventor: CHOI SHIN GUYN
Filed: 2002-02-05
Abstract: PURPOSE: A method for an Internet image education using a video memorizing principle is provided to execute a language study effectively and induce students to participate in the language study voluntarily by a video studying matter including sentences to be memorized through the Internet and to receive a study management of an educator using a video education server. CONSTITUTION: If a user connects to a video study server(S100), the user is authenticated through a member database, and a student member and an educator member are classified(S101-S103). A video study matter is supplied to the student member in accordance with a level of the student member through a video study database(S105). The student member integrates a sentence to be memorized with each item of the video study matter and executes a language study(S106). An accomplishment rate and points of the student member are stored in a study accomplishment rate database and an accumulated point database according to a result of the language study(S107). If the student member wants to use the points, the accumulated point database updates and supplies the points corresponded to specific contents(S109). If the student member requests a video education, a desired schedule is stored in the study accomplishment rate database. The educator member checks accomplishment rates according to each student and plans a video education in accordance with the schedule. The student member and the educator member connect to an image education server and execute a language study and an instruction through an image communication module in real time(S113,S114).
Patent KR-20030068967-A (KR)
Inventor: KIM SANG NYEON
IPC: A61P17/00
Filed: 2002-02-19
Abstract: PURPOSE: Provided is an anti-allergic composition containing a korean plum extract which inhibits the isolation of histamine causing allergy. Therefore, it is excellent in the relief and prevention of allergy. CONSTITUTION: An anti-allergic composition is characterized by containing a korean plum extract in the amount of 0.1-10 wt.%, wherein the korean plum extract is prepared by using a mixed solvent of purified water, methanol, ethanol, propanol, butanol, glycerol, propyleneglycol, 1,3-butyleneglycol at normal temperature.
Patent KR-20030069711-A (KR)
Title: Driving control apparatus for reciprocating compressor
Inventor: HUH JONG TAE
IPC: F04B49/06
Filed: 2002-02-22
Abstract: PURPOSE: An apparatus for controlling driving of a reciprocating compressor is provided to reduce harmonic wave loss generated in a triac. CONSTITUTION: An apparatus comprises a first switch(SW1) connected with a fixed middle tap of a secondary winding of a transformer(10) and a triac(20), controlled by a microcomputer(40) to be turned on and off, and impressing low voltage to the triac; a second switch(SW2) connected with the secondary winding of the transformer and the triac, controlled by the microcomputer to be turned on/off, and impressing high voltage to the triac; and the microcomputer detecting load of a compressor(30), and controlling switching of the first switch and the second switch depending on the load. The microcomputer turns on the first switch and turns off the second switch if the compressor is under normal load, and turns off the first switch and turns on the second switch if the compressor is under over-load or under-load. The compressor is driven with low voltage under normal load, and with high voltage only under over-load to remove harmonic wave generated on switching so as to improve efficiency of the compressor.
Patent KR-20030071909-A (KR)
Title: structure of heater in cathode for CRT
Inventor: PARK GONG SEOK
IPC: H01J29/04
Filed: 2002-03-02
Abstract: PURPOSE: A heater structure for a cathode for a cathode ray tube is provided to achieve improved efficiency of the heater, while reducing the amount of rod wire and costs. CONSTITUTION: A densely wound part serving as a heater part is formed by winding a heating wire(16) at a predetermined pitch on a mandrel wire(15). A triple wound part(E) serving as a lead part is formed by winding the heating wire at a predetermined pitch in a forward direction, winding the heating wire at a predetermined pitch in a reverse direction, and winding the heating wire again at a predetermined pitch in a forward direction. The densely wound part is divided into a first section(F) where the heating wire is wound at a predetermined pitch and a second section(G) where the heating wire is wound at a pitch wider than the pitch of the heating wire of the first section.
Patent KR-20030077195-A (KR)
Title: Plasma etching system, Apparatus combined that, and Apparatus and Method for testing that
Inventor: KIM NAM HEON
IPC: H01L21/3065
Filed: 2002-03-25
Abstract: PURPOSE: A plasma etching system and an apparatus connected to the same, a state control apparatus of the plasma etching system, and a method thereof are provided to be capable of securing homogeneous plasma density of a chamber by forming the lower portion of a chamber cover into a dome type structure. CONSTITUTION: A plasma etching system is provided with a chamber, a dome type chamber cover, and a coil fixedly loaded on the upper surface of the chamber cover. At this time, the lower portion of the chamber cover is roundly formed from the edge portion to the center portion. Preferably, the chamber cover is made of at least two layers having a different dielectric constant. Preferably, the chamber cover is made of an upper and lower layer, wherein the lower electrode contacting the inside of the chamber has a smaller dielectric constant than that of the upper layer contacting the outside of the chamber.
Patent KR-20030078195-A (KR)
Title: BTS remote watch-control system and method connected a beacon
Inventor: JANG KYUNG SU
IPC: H04Q9/00
Filed: 2002-03-28
Abstract: PURPOSE: A system for remotely monitoring and controlling a BTS(Base Station Transceiver System) connected to a beacon is provided to add a relay connected to a beacon power supplier within the BTS, and to locate a microcomputer between the beacon and the BTS, thereby remotely monitoring a state of power applied to the beacon and controlling the BTS as well as gains and FAs of the beacon from a remote place. CONSTITUTION: When a beacon power supplier(101) is supplied with power by a DC/DC converter from a BTS(120), the supplier(101) prevents an alarm signal circuit(122) from being operated by maintaining a short state of an internal relay circuit. The alarm signal circuit(122) is applied with a voltage from the power of the BTS(120), and generates an alarm signal. A CSAA(Cell Site Alarm Assembly)(123) is applied with a signal in accordance with a failed power supply from the circuit(122), and reports a result to a BCP(BTS Control Processor)(124). The BCP(124) transmits the alarm signal to a BSC(140). The BSC(140) has a CCP(Call Control Processor) for transmitting the alarm signal to a BSM(Base Station Manager)(160).