baber/WOPTO huggingface dataset:
Patent KR-20000027083-A (KR)
Title: Antimicrobial bamboo-salt composition for maintaining a freshness
Inventor: PARK CHAN YOUNG
IPC: A23L27/40
Filed: 1998-10-26
Abstract: PURPOSE: An antimicrobial bamboo-salt composition is provided which maintains the freshness of the Korean traditional food and seasonings therefor, and the taste and flavor of the fermented food, and the like. CONSTITUTION: The composition is characterized in that the process for the same comprises mixing a single or repeatedly in the range of 0.01 to 10% the antipathetic metabolites of a microbial medium from Mucor pusillus, macrocyte, Streptomyces albums and so on. Further, the bamboo-salt composition comprises characteristically at least 0.002% of Mn, 0.006% or more of Fe and 0.7% or more of S, and the protein contents of the medium are provided to be 50% or more thereof. Thereby, the composition is given to a rich taste and flavor of the traditional food, as well as the good antimicrobial activity and the convenience for using due to the water solubility thereof.
Patent KR-20000027779-A (KR)
Title: Resin composition for decorative polyester film and preparation method thereof
Inventor: KIM DO KYUNG
IPC: C08J5/18
Filed: 1998-10-29
Abstract: PURPOSE: A resin composition of preparing a polyester film for decoration and preparation method thereof are provided which have improved physical properties such as antibacterial and hiding properties. CONSTITUTION: A resin composition for manufacturing at least uniaxially oriented polyester film for decoration comprises (a)a polyester resin containing at least 60 parts or more by weight of ethyleneterephthalate units and having a limit viscosity of 0.4 to 0.9 dl/g, (b)1 to 20 parts by weight of a coloring agent based on the 100 parts by weight of a polyester resin and (c)0.1 to 10 parts by weight of a porous solid matter coated with 100 to 1,000 ppm/g of a metal ion selected from Ag, Cu and Zn based on the weight of the solid mater having a specific surface area of 10 to 30 m¬2/g and a particle diameter of 0.1 to 5 micrometer. Also described is a method for preparing the film which comprises (A)preparing an amorphous sheet by melt extruding the composition, (B)coating with an aqueous polymeric dispersion to a thickness of 0.001 to 0.5 micrometer, mixed with 0.5 to 20 parts by weight of a sulfonated polyester copolymer resin and a thermosetting urethane prepolymer resin containing a hydrophilic radical based on the weight of the aqueous polymeric dispersion and (C)heat treating the coated film at a temperature of 190 to 250°C. The film is useful as a plywood lamination, an interior ornament containing wall paper and a use for packaging foodstuffs.
Patent KR-19990037564-A (KR)
Title: 전화기
IPC: H04M1/72454
Filed: 1998-10-31
Abstract: 전화기의 제어 유닛이 하기 중 어느 하나의 기능을 갖는다.  전원이 오프될 때 기억되는 음량 설정을, 전 범위의 일부를 구성하는 소 범위로 제한한다.  전화기가 사용자의 귀에 가까이 사용될 때에는 음량 설정을 제한한다.  소음 모드 또는 작은 음 모드를 선택하는 단일의 수동 조작에 따라서, 바이브레이터의 온·오프 및 관련된 설정을 포함하는 복수의 설정을 행한다.  수동 입력이 없는 상태가 소정의 시간을 경과하면, 통화에 관계가 없는 표시를 행한다.  특수 모드에 있어서, 사용자의 플레이를 위한 동작을, 전화기의 통신 회로와는 독립하여 행한다.
Patent KR-19990045598-A (KR)
Title: 자기 기록 매체로부터 부상하도록 사용된 자기 헤드
IPC: G11B5/60
Filed: 1998-11-26
Abstract: 본 발명은 자기 기록 매체로부터 부상하는 동안 자기 기록 매체에 관련한 자기 기록 및/또는 재생을 수행하는 자기 헤드에 관한 것이다.  상기 자기 헤드는 자기 기록 및/또는 재생을 수행하는 헤드부, 및 상기 헤드부를 지지하는 슬라이더를 포함한다.  상기 슬라이더의 중앙에 상기 슬라이더의 폭 방향으로 슬릿이 형성된다.  상기 슬릿은 상기 슬라이더의 길이 방향으로 연장되고, 상기 자기 기록 매체의 진입 방향의 아래쪽에 배치되는 상기 슬라이더의 단부를 형성하며, 상기 슬라이더의 두께 방향으로 상기 슬라이더를 관통한다.
Patent KR-20000039049-A (KR)
Title: Structure for fixing drain pan of air conditioner
Inventor: MO YOUNG SUH
IPC: F24F13/00
Filed: 1998-12-10
Abstract: PURPOSE: A structure for fixing a drain pan of an air conditioner is provided to fix a drain pan in a frame of an indoor unit housing by inserting a hook element formed in a frame in an opening part of the drain pan without any additional fixing equipments. CONSTITUTION: A structure for fixing a drain pan of an air conditioner includes a housing(110) having a front frame(150) and a rear frame(200) coupled with the front frame, an evaporator(105) mounted in the housing for generating cool air, a blow fan(270) for blowing the cool air generated by the evaporator, a motor(260) for rotating the blow fan, and a drain pan(250) for receiving and discharge water dropped from the evaporator, wherein the drain pan is formed with one or more opening part(254) at a lower end part and the rear frame is formed with one or more hook element(226) at a lower end part, so that the hook element is elastically coupled with the opening part of the drain pan, thereby fixedly coupling the drain pan with the rear frame.
Patent KR-19990062973-A (KR)
IPC: B22D19/00
Filed: 1998-12-10
Abstract: The wheel spokes (4) have an expendable core in a cavity (6), comprising a metallic material forming an enclosed cavity. The core is an enclosed hollow unit, a foamed metallic member with an enclosed outer skin, an aluminum alloy, or may be a steel or ceramic member.
Patent KR-20000039062-A (KR)
Title: Apparatus for displaying channel status of communication system
Inventor: KIM SANG CHEOL
IPC: H04L7/00
Filed: 1998-12-10
Abstract: PURPOSE: An apparatus for displaying a channel status of a communication system is provided to by display states of various channels by using the limited number of LED. CONSTITUTION: An apparatus for displaying a channel status of a communication system comprises a channel time division circuit(10), a multitude of multiplexer(LED0 MUX-LED9 MUX), a display portion of tens place(TLED1-TLED3), and a display portion of ones place(LED0-LED9). The channel time division circuit a channel selection signal for displaying a selection of tens place of a channel number and a tens place driving signal for displaying a channel of tens place. The multiplexors outputs ones place driving signal by multiplexing a channel signal and the channel selection signal. The display portion of tens place displays the tens place of a channel number. The display portion of ones place displays the ones place of the channel number.
Patent KR-19990024149-A (KR)
Title: 오수 정화 장치(apparatus cleaning water)
IPC: C02F3/02
Filed: 1998-12-14
Abstract: 본 발명은 대량의 오폐수를 고속으로 정화하기 위한 오수 정화 장치에 관한 것으로, 특히 미생물 배양과 이온 및 다단의 필터판을 이용하여 오폐수를 고속으로 정화하기 위한 오수 정화 장치에 관한 것이다. 
     본 발명은 유입되는 오수의 슬러지를 1차로 필터링하는 제1 필터 수단(10), 상기 제1 필터 수단(10)으로부터 유입되는 오수를 미생물이 배양된 다단의 폭기조를 통과시키면서 유입된 오수에 함유된 유,무기물을 분해하기 위한 폭기 수단(200), 상기 폭기 수단(200)으로부터 유입되는 오수에 이온을 결합시켜 오수내의 중금속을 제거하기 위한 이온 교반 수단(200), 상기 이온 교반 수단(200)으로부터 출력되는 이온이 혼합된 오수가 이온에 의해 정화되어 배출될 수 있도록 이온이 결합된 상태를 일정 시간 동안 유지시켜 주기 위한 정화 튜브(300), 다단의 필터판으로 이루어져 상기 정화 튜브(300)로부터 배출된 오수가 상기 다단의 필터판(401)을 따라 하부로 흐르면서 슬러지의 침전이 이루어지도록 하기 위한 제2 필터 수단(400), 및 상기 폭기 수단(200), 및 이온 교반 수단(200)을 제어하기 위한 제어 수단(500)으로 이루어짐을 특징으로 하는 오수 정화 장치를 제공한다. 
     따라서 본 발명은 폭기조에 의한 미생물 배양과 이온을 이용하여 오수내의 유,무기물을 제거하므로 오수 정화 효과가 커지고, 폭기조가 다단으로 이루어지고 정화 튜브가 사용되고 다단의 침전 필터판과 경사 필터판을 사용하므로 정화를 위해 오수조내에 일정 시간 동안 오수를 저장해 놓지 않고 정화된 물과 유입된 오수가 섞이지 않아 오수 정화 효과가 커질 뿐 아니라 다량의 오수 정화가 가능해지고,  이온이 혼합된 오수가 다단의 침전 필터판과 경사 필터판을 통해 서서히 배출되면서 계속 정화가 이루어지므로 완전한 이온 결합이 이루어져 정화가 원활해 질 수 있고, 다단의 침전 필터판과 경사 필터판을 적층 배열하고 정화 튜브를 사용하므로 적은 공간에도 설치할 수 있다.
Patent KR-20000039788-A (KR)
Title: Rinsing system for liquid crystal display cell
Inventor: KWON HYEOK GOO
IPC: G02F1/13
Filed: 1998-12-16
Abstract: PURPOSE: A rinsing system for liquid crystal display cells is provided to rinse four edges of a liquid crystal display cell at a time by one rinsing operation in order to reduce the operating time. CONSTITUTION: A rinsing system for liquid crystal display cells includes a stage(10), four gears, an actuator, four timing belts(62) and four nozzles(50,51,52). The stage(10) contains the liquid crystal display cell. The four gears are implemented on four edges of the liquid crystal display cell. The actuator is coupled to one of the gears. The four timing belts(62) is coupled to the four gears. The four nozzles(50,51,52) are arranged to be perpendicular with the translation direction of each timing belt. The nozzles move along with the time belts and inject air to the edge of the liquid crystal display cell to remove micro particles on the four edges at a time.
Patent KR-20000040162-A (KR)
Title: Method for automatically connecting guiding telephone number
Inventor: CHOI KYONG IN
IPC: H04M3/42
Filed: 1998-12-17
Abstract: PURPOSE: A method for automatically connecting guiding telephone number is provided to resolve an inconvenience for dictating a telephone number of an opposite party on a paper and memorizing the telephone number by automatically connecting a subscriber of a guiding telephone number according to a request from an inquiring subscriber of a telephone. CONSTITUTION: If an inquiring call is provided to a switching device(10) from a subscriber telephone(ST1), the switching device connects a corresponding inquiring call to a guider terminal(ST2). If user of the subscriber telephone talks with a guider and the guider inputs inquiring information in the guider terminal to designate a desired telephone number(ST3), the guider terminal searches a telephone number corresponding to inquiring information from a telephone number database(ST4). The guider terminal provides a sound guiding command to the switching device and transmits a guiding sound for inquiring as to whether it is wanted to automatically connected to the inquiring telephone number to the subscriber telephone(ST5). If the automatic connection is selected through a keypad of the subscriber telephone(ST6), The switching device connects a telephone of a searched telephone number provided from the guider terminal to a telephone of the inquiring call(ST7).
Patent KR-20000040498-A (KR)
Title: Method for inputting address data in electronic map processing system
Inventor: KIM HYEONG UK
IPC: G06Q99/00
Filed: 1998-12-18
Abstract: PURPOSE: A method for inputting address data in an electronic map processing system is provided to supply system familiarity to a user by inputting address data familiar to the user, and to reduce overall communication cost and impedance of the system by decreasing the number of connections to a server of a traffic information system right after an input of the user, with address data inputted by the user. CONSTITUTION: A method for inputting address data in an electronic map processing system has three steps. The first step is to receive address data of starting/destination position, and generate an adjacent screen in an electronics map, for confirming whether the address data reach a predetermined precision. The second step is to receive an input again to materialize to a satisfying scope if the precision does not reach the predetermined precision as a result of the first step. The third step is to calculate shortest/optimum path if the precision reach the predetermined precision as a result of the first step.
Patent KR-20000041126-A (KR)
Title: Chip scale package module and method of chip scale package module
Inventor: KIM YONG CHAN
IPC: H01L23/02
Filed: 1998-12-21
Abstract: PURPOSE: A chip scale package module is to easily replace a poor semiconductor chip and to have a high thermal emission rate. CONSTITUTION: A chip scale package module comprises a lower printed circuit substrate(1) having electrical lines thereon, a metal lead(2) shaped bended with an elasticity and boned to be connected with the circuits on the lower circuit substrate, a bond tape(3) bonded on the flat surface of the metal lead, a upper circuit substrate(6) bonded on the bond tape and having an outer connect terminal(4) on its upper side and having an insert hole(5) for a semiconductor chip(8) placed on the metal lead to be connected with a bonding pad(7) on the edges of the metal lead, and a hit spreader(9) passing through the upper circuit substrate and the lower circuit substrate and placed on the back side of the semiconductor chip for covering not to expose the semiconductor chip and the upper circuit substrate.
Patent KR-20000041952-A (KR)
Title: Fabrication method of cell projection mask
Inventor: KIM YEONG SIK
IPC: H01L21/027
Filed: 1998-12-24
Abstract: PURPOSE: A fabrication of a cell projection mask is provided by etching only the front top of silicon on insulator(SOI) by using PETEOS layer without an etch process on the rear surface of SOI wafer, so that the process may bring the results of a process shortening and a manufacturing time shortening. CONSTITUTION: A fabrication method of the cell projection mask contains the following steps: a step to supply a silicon substrate, a buried oxide, and the SOI wafer forming by laminating the silicon layers ; a step to vapor-deposit the first oxide on the silicon substrate; a step to pattern the first oxide and the silicon layer below the first oxide by using a photo etch process; a step to vapor-deposit a silicon nitride layer on the front surface of the patterned SOI wafer; a step to vapor-deposit the second oxide on the silicon nitride layer in the front surface of the SOI wafer; a step to pattern the silicon nitride layer unit to be vapor-deposited on the lower surface of the silicon substrate in order to expose the center area in the lower surface of silicon substrate; a step to pattern the buried oxide like the silicon layer form, after rear-etching the exposed silicon substrate till the buried oxide is exposed; and a step to remove the second oxide, the silicon nitride layer, and the first oxide orderly.
Patent KR-20000042473-A (KR)
Title: Method for eliminating flare noise of exposure apparatus
Inventor: KIM SEO MIN
IPC: H01L21/027
Filed: 1998-12-24
Abstract: PURPOSE: A method for eliminating a flare noise of an exposure apparatus is provided to prevent the emission of a light toward unwanted regions due to the flare noise and thereby to exactly transfer a desired pattern to a wafer. CONSTITUTION: An exposure apparatus includes an illumination part and a projection part. The illumination part has a blind(31) for enhancing a uniformity of a light irradiated from a light source, a reticle(35) having a desired pattern to be formed on a wafer and the wafer, and two condenser lens(32) disposed between the blind(31) and the reticle(35). The wafer is located in the projection part having a projection lens. In the illumination part, two conjugate planes(A,A') that have the optically identical value with that of the reticle(35) are formed above the blind(35) and between the condenser lens(32). In particular, an opaque plate(33) is disposed above the reticle(35) or alternatively on the second conjugate plane(A') or underneath the reticle(35), so that the flare noise including a light noise caused by the blind(31) are removed.
Patent KR-20000044086-A (KR)
Title: Air spring structure for bus
Inventor: KIM GI WOONG
IPC: F16F9/04
Filed: 1998-12-30
Abstract: PURPOSE: An air spring structure for bus is provided to achieve an improved workability by simplifying the structure of air spring. CONSTITUTION: In an air spring(10) having upper and lower plates and which is installed between a bus frame and an axle shaft so as to absorb a shock and vibration, an air spring structure comprises a protrusion(22) protruded downwardly from a bottom surface of an upper plate(20) of the air spring, a penetrating hole formed at the upper plate penetrating therethrough, a buffer(23) arranged at the bottom surface of the upper plate and which has an insertion hole(23a) corresponding to the penetrating hole, and an air inlet port(24) inserted through the insertion hole of the buffer and the penetrating hole of the upper plate and which has an air inlet hole(24a) formed in such a manner as to be communicated with the insertion hole of the buffer. Thus, the buffer contacting an upper portion of a piston is communicated with the air inlet port so as to supply an air directly into an air bag of the air spring, and the upper portion of the air spring is fixed to a frame through a screw portion arranged at an outer periphery of the air inlet port, thereby simplifying the structure of air spring.
Patent KR-20000044676-A (KR)
Title: Fabrication method of ferroelectric capacitor for enhancing interface characteristics
Inventor: YANG WOO SEOK
IPC: H01L27/04
Filed: 1998-12-30
Abstract: PURPOSE: A fabrication method of ferroelectric capacitor for enhancing interface characteristics is provided to reduce leakage current and prevent from detaching during following etching process. CONSTITUTION: A fabrication method of ferroelectric capacitor for enhancing interface characteristics comprises: a first step forming a first conductive film consisting lower electrodes of the capacitor; a second step a ferroelectric film on the first conductive film; a third step performing a rapid thermal annealing for generating a core of the ferroelectric film; a forth step forming a second conductive film consisting upper electrodes on the ferroelectric film; and a fifth step performing a heat treatment for growing grain size of the ferroelectric layer.
Patent KR-20000046199-A (KR)
Title: Inter repeater call channel operating method in trunked radio system
Inventor: KIM EUNG JIN
IPC: H04B7/26
Filed: 1998-12-31
Abstract: PURPOSE: An inter repeater call channel operating method in the trunked radio system is provided to execute a communication service required from a mobile station or a mobile switching center continuously by transferring to an available call channel of a near repeater in the identical call domain, in case that it is impossible to carry out the service due to all channel busy, fault or failure. CONSTITUTION: An RCU(Repeater Control Unit)(41a) of a repeater(40a) in an ACHB(All CHannel Busy) state annunciates channel control units(42a-42n) through an RFCI(Response Free Channel Information) message that there is no available radio channel(S1), and sets up an ACHB_flag inside of the radio channel management data base of the RCU(S2). The repeater(40a) informs a mobile switching center(30) of it using an ACHB message(S3). The mobile switching center(30) selects a repeater to share Free_CH information and records a repeater serial number selected in a support RCU number field(S4). The mobile switching center(30) requests Free_CH information to the selected repeater(40m) using an RFCH(Request Free CHannel) message(S5).
Patent KR-19990035863-A (KR)
Title: 방사선 가교성 열가소성 조성물 및 그래픽 물품제조시의 그 용도
IPC: B44C1/17
Filed: 1996-07-25
Abstract: 본 발명은 캐리어, 선택적으로 박리층, 여기에 박리가능하게 접착된 착색층, 및 선택적으로 착색층의 바닥면에 점착층을 함유하는 열전사 물품에 관한 것이다. 또한, 본 발명은 그래픽 이미지화 조성물 및 상기 물품과 조성물을 사용하여 열 전사하는 방법 및 이러한 방법으로 만든 그래픽 물품에 관한 것이다. 이 전사 물품은 1) 우수한 이미지 해상능 및 전사가 이루어지도록 전사하는 동안 열가소성 및 낮은 응집성을 나타내고, 2) 내구성의 이미지가 형성되도록 전사후 방사선 가교된다.
Patent KR-19990043987-A (KR)
Title: 알루미늄 염을 함유하는 내산 탄산칼슘 조성물 및 그의 이용
IPC: A61K36/00
Filed: 1996-08-23
Abstract: 약산지에 중성을 마들음에 있어 충진재로서 그의 사용이 가능하게 내산인 탄산칼슘의 개량의 형태, 및 이 내산 탄산칼슘을 산출하는 방법을 제공한다.  이 내산 탄산칼슘은 탄산칼슘의 건조중량을 토대로 적어도 약 0.5 내지 약 10 퍼센트의 알루미늄 염과, 탄산칼슘의 혼합물로 이루어진다.  우선의 알루미늄 염은 황산 알루미늄, 염화 알루미늄, 및 염화 폴리알루미늄이다.
Patent KR-19990063612-A (KR)
IPC: C01G1/12
Filed: 1996-09-20
Abstract: The present invention concerns the preparation of a manganese sulphide by heating of particulate or agglomerate manganese sulphate to a temperature of at least 700  DEG C in the presence of at least one reduction agent.
Patent KR-19990071830-A (KR)
Title: 전화기 및 유사장치용 키패드
IPC: H04M1/02
Filed: 1996-12-03
Abstract: 정치식 전화기, 이동식전화기, 무선전화기, 계산기 원격조정기 및 유사장치를 위한 키패드는 스텝식으로 심볼을 입력하기 위해 하우징내부 또는 하우징 상에 제공된 작동수단(1")을 가지고 스텝식으로 각각 선택된 심볼들을 확인하기 위한 수단을 가진다.  스텝식으로 심볼들을 입력하기 위해 오직 한 개의 수단(1)이 제공되고, 스텝식으로 입력하기 위한 수단 및 분리된 수단들로 확인수단이 구성되며, 상기 수단은 전화기를 쥐고있는 손을 이용하여 작동 가능하다.  스텝식으로 입력을 위한 작동수단은 하우징에 대해 회전 가능한 휠(1")로 구성되고, 상기 회전 가능한 휠(1")에 심볼들이 제공 가능하거나, 심볼들이 제공된 스케일과 상호작용이 가능하다.
Patent KR-19990076686-A (KR)
Title: 양화자를 이용한 직각 신호 복조 방법 및 장치
IPC: H04L27/14
Filed: 1996-11-18
Abstract: 수신된 신호의 디지탈 표현을 수신하는 복조기(18)는 상기 신호들을 한쌍의 체배형 아날로그 대 디지탈 변환기(MDAC)(21, 22)를 통하여 아날로그 신호들로 변환한다(53).  그러면, 아날로그 신호는 제2 아날로그 신호로 부터 제1 아날로그 신호를 감산함으로써 결합기(26)에서 결합된다(54).  합산된 신호는 양자화기(27)에서 정규화된다(55).  양자화기(27)로 부터의 출력은 클럭 입력(Fclock)에 의해 조정되면서 n 비트 누산기(28)에서 누산된다(56).  누산기(28)의 출력은 MDAC(21, 22)로의 프로그래밍 입력으로서 사용된다(57).
Patent KR-19990087395-A (KR)
Title: 단열벽 및 이를 위한 부품
IPC: E04B2/86
Filed: 1997-02-28
Abstract: 신규한 단열벽 구조물은 일렬로 서로 연결된 직립 중공 열가소성 압출성형품으로 형성되는데, 압출성형품은 벽 구조물의 길이를 따라 연장되어 있는 콘크리트(39)를 수용하기 위한 일렬의 구획(15, 22, 30) 및 일렬의 콘크리트 수용 구획(15, 22, 30)과 평행하거나 그 측면을 따라서 벽의 길이방향으로 연장되어 있는 단열재(38)를 수용하거나 내포하는 구획(16, 23, 33)을 갖고 있어서, 콘크리트 수용 구획(15, 22, 30)이 콘크리트(39)로 채워지고 단열재 수용 구획(16, 23, 33)이 단열재(38)로 채워지면 단열재 수용 구획(16, 23, 33) 내의 단열재(38)는 벽을 통한 열전달을 차단하도록 위치된다.  또한, 기다란 중공 열가소성 압출성형품의 형태인 벽 구조물을 위한 신규한 벽 형성 유닛 또는 부품은 필수적인 콘크리트(39) 및 단열재(38) 수용 또는 내포 구획(15, 16, 22, 23, 30, 33)을 제공하기 위한 내벽(12, 13, 14, 21, 29, 32)을 갖는다.
Patent KR-20000064667-A (KR)
IPC: G01N33/74
Filed: 1997-03-12
Abstract: A chemically defined mammalian cell culture medium is provided that supports maintenance and long term clonal growth of mammalian hepatocytes and other cells.
Patent KR-20000065107-A (KR)
IPC: A61K31/41
Filed: 1997-04-21
Abstract: Compounds of Formula I, wherein Y<SUB>1</SUB>, Y<SUB>2</SUB>, R<SUB>1</SUB>-R<SUB>6</SUB>, Q and Z are as defined herein, are vitamin D derivatives. These compounds are useful for, e.g., the treatment hyperprolifierative diseases of the skin, tumor diseases and precancerous stages, auto-immune diseases, rejection reactions in the case of autologous, allogenic or xenogenic transplants, AIDS, atopic skin conditions, secondary hyperparathyroidism, renal osteodystrophia, senile and postmenopausal osteoporosis, diabetes mellitus type II, degenerative diseases of the peripheral and central nervous system, hypercalcemias, granulomatous diseases, paraneoplastic hypercalcemias, hypercalcemias in hyperparathyroidism, hirsutism, ateriosclerosis, and/or inflammatory diseases.
Patent KR-20000016059-A (KR)
Title: An adaptive decoding system for processing encrypted and non-encrypted video data
Inventor: BLATTER HAROLD
IPC: H04N7/16
Filed: 1997-05-22
Abstract: PURPOSE: A system is provided for processing encrypted and non-encrypted video date. CONSTITUTION: An adaptive decoder(25) generates a program representative data stream, in selectable, encrypted or decrypted form. A method for adaptively processing input encrypted program data with an associated encryption code provides either an encrypted or a decrypted program output(110,115). In an encrypted mode, encrypted program data (47)and an associated encryption code is exported to an output port. In a decrypted mode, input encrypted program data is decrypted using an encryption key derived from the encryption code to provide decrypted program data. The decrypted program data is exported to the output port. Non-encrypted program data is exported to an output port(95) in a selectable non-encrypted mode
Patent KR-20000016122-A (KR)
Title: Transformer/reactor
Inventor: LEIJON MATS
IPC: H01F29/14
Filed: 1997-05-27
Abstract: PURPOSE: A power transformer/reactor (14, 15, 16) for high voltages, comprising at least one winding having at least one current-carrying conductor is provided. CONSTITUTION: The winding comprises a solid insulation surrounded by outer and inner layers serving for equalization of potential and having semiconducting properties. The layers and the insulation adhere along essentially the whole of its contact surfaces. Said conductor is arranged interior of the inner semiconducting layer. The outer layer is connected to ground or otherwise relatively low potential. Said solid insulation in the windings constitutes substantially the total electrical insulation in the power transformer/reactor.
Patent KR-20000016629-A (KR)
Title: Biodegradation of metal cyanides
Inventor: KNOWLES CHRISTOPHER JOHN
IPC: A62D3/02
Filed: 1997-06-12
Abstract: PURPOSE: A biodegradation method of metal cyanides is provided. CONSTITUTION: The method for biodegrading a metal cyanide or a mixture of two or more cyanides comprises the steps of:causing an organism to grow in a medium containing the cyanide or cyanides with the pH of the medium being 6 or less; and performing a biodegradation a metal cyanide or a mixture of two or more cyanides.