baber/WOPTO huggingface dataset:
Patent KR-20010054385-A (KR)
Title: Cable stripper
Inventor: CHOI SU NAM
IPC: H02G1/12
Filed: 1999-12-06
Abstract: PURPOSE: A cable stripper is provided to be capable of easily and rapidly stripping a cable by fixing the cable using a body and a clamp mounted on a rack and moving the cable using a pinion mounted on a space within the body. CONSTITUTION: A space(11) of predetermined depth and width is formed within a body(10), and rails(12) are formed on both opposite sides of the space(11). A rack(20) comprises guides(21) inserted into the rails(12) and a lengthwise gear(22) is formed on a bottom surface of the rack. Clamps(30,30a) are respectively installed on top one ends of the body(10) and the rack(20) to clamp a cable. A pinion(40) is mounted on one side of the space(11) to be engaged with the gear(22). A handle(50) is connected to the pinion through a shaft(52).
Patent KR-20010054761-A (KR)
Inventor: BAE JUN HO
IPC: H01J29/48
Filed: 1999-12-08
Abstract: PURPOSE: An electrode structure of an electron gun for a CRT is provided to be capable of enhancing the uniformity of an electron beam by forming three electrode to have shapes different from each other to laterally lengthen the electron beam, and of minimizing the distortion of the electron beam when the electron beam is deflected toward the periphery of a screen. CONSTITUTION: The electrode structure comprises first to sixth electrodes for forming a lens focusing and accelerating an electron beam. The first electrode(103) has circular holes(401) through which the electron beam passes. A rectangular slot for varying the focusing force of the electron beam is formed on one side of the second electrode, and a square hole for the passage of the electron beam is formed in the center of the rectangular slot. A long hole of a key shape for the passage of the electron beam is formed in the third electrode.
Patent KR-20000012541-A (KR)
Title: Hose clamp made of resin material
Inventor: CHI YOUNG HWAN
IPC: F16L3/00
Filed: 1999-12-10
Abstract: PURPOSE: A hose clamp made of resin materials is provided to realize a reduced product weight, variable product colors and an improved productivity. CONSTITUTION: The clamp, a locking device for a vehicle hose or a machinery hose has a band(6) and a housing(5) structured in a solid type and the solid type band(6) has a curved shape(8) at both end and a curved groove(10) to guide a screw. As the screw, the housing and the band of this product is made of resin, lightening of the product is made possible and the color problem accompanied to the metal product is also solved to allow varieties of colors. The process of press, cutting, bending, punching, welding and gilding are eliminated and the product can be produced in one injecting of a resin material, improving the productivity drastically.
Patent KR-20010063037-A (KR)
Inventor: KIM GIL HO
IPC: H01L21/306
Filed: 1999-12-21
Abstract: PURPOSE: An apparatus for controlling the quantity of gas induction in an etching chamber is provided to stably etch an oxide layer and to guarantee precision of the etching process of the oxide layer, by maintaining a uniform relative ratio of density of an activated carbon radical and density of an activated fluorine radical. CONSTITUTION: A plurality of mask flow controllers control the quantity of gas induced to an etching chamber(10). A spectroscope(20) measures an emission signal of plasma gas activated in the etching chamber. An analog-to-digital(A/D) converter(30) converts the signal of the spectroscope to a digital signal, and outputs emission signals of elements to control and a basic emission signal in the periphery of the elements. The first subtractor(40) receives an output value of the A/D converter, and calculates the size of a pure emission signal of the elements. A divider(50) calculates a size ratio of light emission signal of the elements through the output value of the first subtractor. The second subtractor(60) calculates size ratios of light emission signals of the elements outputted from the divider, and calculates a difference between the size ratios of the light emission signals of the previously-determined elements. A control unit(70) controls the plurality of mask flow controllers according to the value of the second subtractor to adjust the quantity of induced gas.
Patent KR-20010058274-A (KR)
Inventor: BAE DU HAK
IPC: B21B41/00
Filed: 1999-12-27
Abstract: PURPOSE: A device for automatically piling steel sheets is provided to reduce a working period of time, to improve productivity, and to prevent workers' accident by piling and moving multistage steel sheets on a carrier and piling steel sheets on a trailer in an ordered state. CONSTITUTION: A device for automatically piling steel sheets includes a pallet part(20) formed on a movable carrier(10) to pile steel sheets in multistage and a piling part(50). The piling part has a piling cylinder(54) for ordering edges of the steel sheets piled on the pallet part. The piling cylinder is mounted on a piling pole(52) in a vertically movable manner. The pallet part and the piling part can be adjusted in width along the width of the steel sheets on the carrier.
Patent KR-20010060590-A (KR)
Inventor: LEE JAE YONG
IPC: H04W48/16
Filed: 1999-12-27
Abstract: PURPOSE: A device for calculating a decision variable in IMT-2000(International Mobile Telecommunications-2000) is provided to reduce power necessary for the calculation of the decision variable, and to enable cell search at a high speed. CONSTITUTION: A correlation value calculating unit(100) has correlation value calculators(100-100+N). The correlation value calculators(100-100+N) calculate mutual correlation values, for information selected in a mini slot selection unit and one of input signals. A correlation circuit control unit(200) has correlation circuit controllers(200-200+N). The correlation circuit controllers(200-200+N) respectively compare correlation values outputted from each correlation value calculator with a threshold preset during a set observation block, and selectively operate the correlation value calculators(100-100+N) according to the size of a compared result.
Patent KR-20010061560-A (KR)
Inventor: CHOI HONG GIL
IPC: H01L21/20
Filed: 1999-12-28
Abstract: PURPOSE: A method for forming an isolation layer is to prevent a thinning of a gate oxide layer and a residue of a gate electrode forming substance in patterning a gate, using SEG(selective epitaxial growth). CONSTITUTION: An oxide layer(21) is deposited on a silicon substrate(20) to form an insulating region. A photoresist pattern is formed on the oxide layer and then patterned. The photoresist pattern lies upon the isolation region. After selectively etching the oxide layer to expose the silicon substrate using the photoresist pattern as an etch mask, the photoresist pattern is removed. A nitride layer is deposited on the entire structure and then etched to form a nitride layer spacer(23a) on a sidewall of the oxide layer. The SEG silicon layer grows on the exposed silicon substrate to bury a hole defined by the oxide layer. By a profile of the nitride layer spacer, an over-growing of the SEG silicon layer is prevented.
Patent KR-20010066351-A (KR)
Inventor: HONG SEONG CHEOL
IPC: H04B17/00
Filed: 1999-12-31
Abstract: PURPOSE: An apparatus and a method for managing wireless networks in real time is provided to collect call quality, locations, speed and transport information in real time by remotely controlling a measuring terminal using SMSs(Short Message Services) and to carry out the fault supervision of wireless networks and the management of quality, based on these data. CONSTITUTION: An apparatus for managing wireless networks in real time is comprised of a measuring terminal(11), a controller(15), a terminal(16), a network management center(18), an operation center(19) and a client center(20). The measuring terminal(11) collects measurement information for wireless networks in real time according to SMS control messages. The controller(15) generates the SMS control messages to manage the measuring terminal(11) and extracts management information and transport information from measurement information. The terminal(16) monitors the faults of wireless networks, based on extracted information, and manages the optimum quality of calls.
Patent KR-20000029585-A (KR)
Inventor: RUSTIHI BERNHART
IPC: H01L21/8238
Filed: 1997-09-03
Abstract: PURPOSE: A method for manufacturing a MOS transistor is provided to manufacture a MOS transistor having a low depth able to embody a dopant profile in the vicinity of a channel area. CONSTITUTION: A gate dielectric(5) and a gate electrode(6) is at least formed on a main surface of a substrate having a silicon on the main surface. A first assistance layer(8) having a conformal edge coverage is deposited. A second assistance layer(9) having a conformal edge coverage is deposited. A spacer(91) is formed on the side of the gate electrode(6) as anisotropic ally etching back the second assistance layer. A first low region(13) is formed for source/drain regions. The spacer is selectively removed for the first assistance layer. The surface of the substrate(1) is etched in a region in which the second low region(18) is formed for the source/drain regions. The second low region is formed by a selective epitaxy being doped with in-situ. A doping concentration and depth of the second low region are less than those of the first low region.
Patent KR-20000057250-A (KR)
Title: Method for preparation of metal intercalated fullerene-like metal chalcogenides
Inventor: HOMYONFER MOSHE
IPC: G02F1/1524
Filed: 1997-11-27
Abstract: PURPOSE: A method for the preparation of nanoparticles of metal oxides containing inserted metal particles and metal-intercalated and/or metal-encaged "inorganic fullerene-like" (hereinafter IF) structures of metal chalcogenides obtained therefrom are provided. CONSTITUTION: A method for the preparation of nanoparticles or nanowhiskers of a metal II-doped metal I oxide, wherein the metal I is selected from In, Ga, Sn and a transition metal and the metal II is any metal, comprises: (i) heating a metal I material with water in a vacuum apparatus at a base pressure of 1 10-3 to 10-5 Torr or electron beam evaporating a metal I material with water or with an oxygen-containing volatile solvent in a vacuum apparatus at a base pressure of 10-5 to 10-6 Torr, in the presence of a metal II salt;, and (ii) recovering the metal II-doped metal I oxide powder from the walls of the vacuum apparatus.
Patent KR-20000070306-A (KR)
Title: 플리넘 압력 조절을 위한 저가 절대 압력 제어기
IPC: G05D16/06
Filed: 1998-11-19
Abstract: 본 발명은 저가의 다이아프램 작동식 절대 압력 조절기(10)에 관한 것이다.  조절기는 함께 고정된 제1 및 제2 섹션(11a, 11b)을 갖는 하우징을 포함한다.  제1 섹션은 공동(18)과, 하우징의 제1 섹션과 공동을 밀봉하는 다이아프램(15)을 갖는다.  O-링 밀봉부(13)는 다이아프램에 대해 밀봉하는 제1 섹션의 홈(13a) 내에 배치된다.  하우징의 제2 섹션은 다이아프램의 이동에 반응하여 이동하는 이동 가능하고 밀봉 가능한 통기 플러그(16)와, 그리고 다이아프램의 이동에 반응하여 외부 압력으로 제2 섹션의 내부를 통기시키기 위한 하나 이상의 통기 개구(12)를 수납한다.  압력 조절기는 특정 압력의 유지가 필요한 상승 대기 시스템에서 선택적으로 사용될 수 있지만, 통기 수용력이 필요하다.  이러한 시스템은 상부 대기로 날아가는 미사일(30)도 포함한다.  추가적으로, 압력 조절기는 통기를 필요로 하는 캐빈 또는 격실에서 사용될 수도 있으나, 여객선에서처럼, 안락함과 안정성의 이유로 일정한 내부 압력을 유지한다.  압력 조절기는 일정한 압력으로 비행체의 승객실을 유지하고, 따라서 고도와 관련된 압력 변화는 무시한다.
Patent KR-20000070730-A (KR)
Title: 와이퍼 블레이드
IPC: B60S1/38
Filed: 1998-11-20
Abstract: 본 발명은 차량(14)용 방풍 유리(12)를 닦기 위한 와이퍼 블레이드(10)에 관한 것으로서, 이 와이퍼 블레이드(10)는 와이퍼 립(18)을 통하여 방풍 유리(12)에 밀착되는 와이퍼 고무(16)와, 와이퍼 블레이드(10)의 하향 와이핑 운동(26)시 탄성적으로 유연한 립(30, 32, 34, 36, 38, 40, 42)을 통하여 방풍 유리(12) 위에서 밀집되어 배치되는 윈드 셔블(20, 22, 24)을 구비하며, 와이퍼 하향 운동(26)시, 립(30, 32, 34, 36, 36, 40, 42)은 방풍 유리(12)와 접촉할 수 있다. 
     본 발명에 따라서, 립(30, 32, 34, 36, 38, 40, 42)은 와이퍼 립(18)의 방향(44)으로 기울어지는 것이 제안된다.
Patent KR-20000070915-A (KR)
IPC: H04N7/52
Filed: 1998-07-13
Abstract: 본 발명에 따른 운송 스트림 패킷 (transport stream packet)의 형태로 구성된 다수의 데이터 소자로 구성되는 프로그램 데이터의 운송 스트림 패킷을 다중화하여 전송하는 데이터 다중화 장치, 프로그램 배급 시스템, 프로그램 전송 시스템, 유료 방송 시스템, 프로그램 전송 방법, 한정 수신 시스템, 및 데이터 수신 장치에서, 프로그램을 구성하는 다수의 데이터 소자 중 하나 이상의 데이터 소자에 대응하는 스크램블 키 (scramble key)(Ks)를 발생하고 각 데이터 소자를 스크램블 처리함으로서, 청취자는 각 데이터 소자에 대해 가입될 수 있다.
Patent KR-20010005495-A (KR)
IPC: A61K9/00
Filed: 1998-03-19
Abstract: A process is provided for preparing a silicone elastomer composition for cosmetic products which includes the steps of feeding the silicone elastomer composition comprising a silicone rubber in a carrier fluid into a reactor, mixing the composition in the reactor, delivering the composition from the reactor into a high pressure pump, pumping the fluid into a device for reducing particles of rubber into smaller sizes and recirculating the resultant size reduced particles back to the reactor. The device for reducing particle size is preferably a high pressure fed homogenizer, most advantageously a sonolator.
Patent KR-20010006014-A (KR)
Inventor: LEE, HYEON CHEOL
IPC: C07K14/79
Filed: 1998-04-03
Abstract: The invention provides isolated and at least partially-purified dicamba-degrading enzymes, isolated DNA molecules coding for dicamba- degrading enzymes, DNA constructs coding for dicamba-degrading enzymes, transgenic host cells comprising DNA coding for dicamba-degrading enzymes, and transgenic plants and plant parts comprising one or more cells comprising DNA coding for dicamba-degrading enzymes. Expression of the dicamba-degrading enzymes results in the production of dicamba-degrading organisms, including dicamba- tolerant plants. The invention further provides a method of controlling weeds in a field containing the transgenic dicamba-tolerant plants of the invention and a method of decontaminating a material containing dicamba comprising applying an effective amount of a transgenic microorganism or dicamba-degrading enzyme of the invention to the material. Finally, the invention provides a method of selecting transformed plants and plant cells based on dicamba tolerance and a method of selecting or screening transformed host cells, intact organisms and parts of organisms based on the fluorescence of 3,6- dichlorosalicylic acid produced as a result of dicamba degradation.
Patent KR-20010006068-A (KR)
IPC: C07D271/06
Filed: 1998-04-06
Abstract: PCT No. PCT/EP98/01989 Sec. 371 Date Oct. 13, 1999 Sec. 102(e) Date Oct. 13, 1999 PCT Filed Apr. 6, 1998 PCT Pub. No. WO98/47897 PCT Pub. Date Oct. 29, 1998Novel sulphonyloxadiazolones of the formula in which A represents oxygen, sulphur, -SO-, -SO2- or  where R3 represents hydrogen or alkyl, R1 represents optionally substituted cycloalkyl, optionally substituted cycloalkenyl or optionally substituted aryl and R2 represents optionally substituted heterocyclyl, a process for preparing these substances and their use as microbicides in crop protection and in the protection of materials.
Patent KR-20010006214-A (KR)
Title: 금속 산화물 및 유기 금속 산화물 조성물의 제조 방법
IPC: C07F7/08
Filed: 1998-04-09
Abstract: 속도 변화 건조제를 이용한, 금속 산화물 및 유기 금속 산화물 전구체로 이루어진 금속 산화물 및(또는) 유기 금속 산화물 조성물의 제조 방법.  본 발명에 의해 금속 할로겐화물 및 유기 금속 할로겐화물을 포함하는 매우 다양한 금속 산화물 및 유기 금속 산화물 전구체로부터 금속 산화물 및(또는) 유기 금속 산화물 조성물이 제조될 수 있다.
Patent KR-20010012922-A (KR)
Title: 물을 사용하는 가전제품에서 허용치보다 높은 스케일링을감지하는 방법
IPC: D06F34/22
Filed: 1998-05-18
Abstract: 본 발명은 세탁기 또는 식기세척기와 같은, 칼슘이 많은 물을 사용해 작동하는 가정용 전기기구에서 세탁용 알카리액의 탁도를 측정하기 위한 광 측정부에서 허용치를 초과하는 고도의 스케일을 감지하는 방법에 관련된다.  이 가정용 전기기구는 측정부(1)로부터 측정 신호를 평가하기 위한 회로 및 이 측정 결과를 전기기구의 시퀀스 제어부로 전달하기 위한 마이크로프로세서(5)를 포함한다.  이 방법은 세탁용 알카리액의 탁도를 결정할 때 스케일링으로 인한 측정부의 질의 저하를 고려하고 허용치를 초과하는 스케일 정도를 나타내기에 적합하다.  전기기구를 사용하기 전 또는 사용하는 동안, 스케일링에 의한 수용가능한 측정부의 저하 임계값이 기억된다.  전기기구의 각 작동 사이클 동안, 혼탁한 알카리액 없이 실행되는 사이클중에 측정부의 저하가 측정되고 측정값으로 바뀐 후 임계값과 비교된다.  마이크로 프로세서는, 측정값이 임계값에 도달했을 때 시퀀스 제어부로 제어신호를 보낸다.
Patent KR-20010083401-A (KR)
Title: Air cylinder with a unit for indicating actuating speed
Inventor: KIM GIL SU
IPC: F04B1/00
Filed: 2000-02-12
Abstract: PURPOSE: An air cylinder having a unit for displaying the in/out speed is provided to adjust the in/out speed of an air cylinder for working a system and to check the changes in the in/out speed. CONSTITUTION: An air cylinder having a unit for displaying the in/out speed consists of: a housing(20); a piston(30) connected to the housing to reciprocate; a first air line(40) connected to the housing to feed air in a fitting direction of the piston into the housing; a second air line(50) connected to the housing to feed air in a protruded direction of the piston to outside from the housing; a first gauge(80) contacted with the first air line to measure and display the pressure of the air flowing through the first air line; and a second gauge(90) in contact with the second air line to measure and display the pressure of the air flowing through the second air line. The air cylinder is useful to set the regular speed of inserting into or protruding out the piston from the housing. In addition, a worker checks promptly if the in/out speed of the piston is changed. Therefore, problems in equipment or process are prevented.
Patent KR-20010081549-A (KR)
Title: Sealed battery
Inventor: AHN GI HUN
IPC: H01M2/12
Filed: 2000-02-16
Abstract: PURPOSE: An airtight electric cell is provided to improve security and reliability of the cell by blocking current flow and releasing internal gaseous pressure especially when the internal pressure increases above the regulated standard level. CONSTITUTION: An airtight electric cell includes: a can(22) for receiving an electricity producing means; a variable plate(30) in a form of flat plate and with a changeable outer shape due to the electric cell internal pressure for sealing the can by interposing a shielding between the opening of the can; a terminal cap(34) being positioned at the end of the variable plate; and a current blocking means(38) being installed between the variable plate and the terminal cap to pass the electricity through the both parts, and to shear using the variable pressure of the variable plate. Here, the current blocking means includes: an insulating print substrate including traverse(384) installed for passing through the variable center upper portion of the variable plate and a fracture portion formed on the traverse; a lower conductive thin film(388a) formed on the low portion of the insulating print substrate; an upper conductive thin film(390a) formed on the upper portion of the insulating print substrate; a via hole formed on the traverse; and a terminal portion(392) formed inside of the via hole to connect the upper and lower conductive thin films. In addition, the upper conductive film is shorter than the traverse to have only a part of the terminal to be contacted with the terminal cap, and the length of the lower conductive thin film is inversely proportional to that of the upper conductive thin film in order to a part of the terminal to be overlapped with the upper conductive thin film, having the terminal portion in the intersection area of the upper and lower conductive films.
Patent KR-20010083013-A (KR)
Title: Radio Phone Broadcasting System
Inventor: KIM NAM YOUNG
IPC: G06Q50/30
Filed: 2000-02-22
Abstract: PURPOSE: A telephone broadcasting business model is provided to insert a background sound as an advertisement and news etc. during a telephone calling by mixing the background sound in a communication network by various methods in a wire/wireless telephone network. CONSTITUTION: A telephone radio broadcasting as an advertisement, an effectiveness sound, and news etc. is inserted as a background sound besides a sound inputted by persons during a telephone calling by mixing the background sound in a communication network by various methods using a wire/wireless telephone network as a transmitting medium in a broadcasting manufacturing department of a telephone exchange. For performing the function, the CTI(computer telephony integration) technique is combined to the ATM service, and each packet is inserted a capsule packet for a telephone broadcasting, and the packet is transmitted to all nodes through a gateway server and a hub. In addition, the telephone broadcasting may be transmitted by a leakage of electricity in a switching network.
Patent KR-20010087510-A (KR)
Title: Method of using single identification on internet service or communication service
Inventor: SHIN GI SEOK
IPC: G06F17/22
Filed: 2000-03-07
Abstract: PURPOSE: A method for using a single ID(identification) in an Internet service and a communication network service is provided to make IDs of service members be used being unified as one in a total service and make the corresponding ID be joined in a new site and make wanted IDs be traded. CONSTITUTION: A user connects to a site and applies to a new registration(301). The user inputs one's ID(302) and the ID is checked for preventing a duplication(303). If the ID is not duplicated, the user may input other personal information and receives personal information pre-registered in an ID managing site automatically, thus the user may process a joining process simply(311¯314). If the ID is duplicated and an auction is not requested, an input of other ID is requested. If an auction is requested, an E-mail for requesting an ID auction is transmitted to a pre-registrant(304¯307). If a message responding to the auction is received from the pre-registrant, a bargaining is started(308). If a trade is contracted, the information of the pre-registrant is transmitted to that of the buyer, and the buyer uses the ID(309,310).
Patent KR-20010091224-A (KR)
Title: The method of ordering merchandise by telephone
Inventor: SONG WOONG HO
IPC: H04M1/00
Filed: 2000-03-14
Abstract: PURPOSE: A method for ordering goods using a telephone is provided to achieve a commerce transaction between a goods buyer and a goods seller by transmitting a voice message or a character message for buying the goods to a goods selling agency using the telephone and transmitting the voice message or the character message to the goods seller. CONSTITUTION: A goods buyer is connected to a goods selling agency for transmitting a desired goods, buying condition, and returning method from the goods selling agency to the goods selling agency(S10). The goods selling agency retrieves goods sellers for selling goods selected by the goods buyer among goods sellers subscribed as a member and transmits a received buying condition of the goods buyer to the retrieved goods sellers(S20). The goods sellers receive the goods buying condition, judge whether the goods sells in the corresponding buying condition, and transmit goods selling intention to the goods selling agency for selling the goods to the goods buyer(S40). The goods selling agency returns the goods selling intention of the goods seller to the goods buyer according to the return method(S50).
Patent KR-20010092850-A (KR)
Inventor: HAN YEONG SU
IPC: H04M1/02
Filed: 2000-03-27
Abstract: PURPOSE: A hinge device is provided to easily unfold a case member of a wireless telephone by pushing a button once when unfolding the case member of the wireless telephone and safely maintain the unfolded state. CONSTITUTION: A housing(24) is partially closed at one end portion and is opened at the other end portion. The first hinge member(26), the second hinge member(28), and an elastic member(30) are successively accepted in the housing(26). A push button(31) is combined with the housing(24) and partially closes the opened end portion. A cam is installed in one member among the first hinge member(26) and the second hinge member(28), and a cam follower to the cam is composed in the other member among the first hinge member(26) and the second hinge member(28). The other member performs a rotational motion while one member is linearly moved. The elastic member(30) maintains a state for pushing the second hinge member(28) toward the first hinge member(26). If the push button(31) is moved toward the first hinge member(26), the second case member is moved from the first position to the third position.
Patent KR-20000071763-A (KR)
Title: 채널 추정 방법과 채널 추정에 근거한 보상 방법
IPC: H04W28/18
Filed: 2000-04-21
Abstract: 채널 추정의 방법은 블록 단위로 수신된 신호에서 제 1 신호 구성요소의 N 블록들에 대한 선형 회귀 계수들을 결정하고, N 블록들에 대한 선형 회귀 계수들에 근거하여 채널 추정을 결정한다.  채널 추정을 사용하여, 수신된 신호의 제 2 신호 구성요소에서 채널 왜곡은 상당히 제거될 수 있다.