baber/WOPTO huggingface dataset:
Patent KR-20010040915-A (KR)
Title: 미세 금속 입자 및/또는 금속 함유 입자를 용융시키기위한 방법 및 유도 전기로
IPC: F27D11/06
Filed: 1999-01-22
Abstract: 본 발명은 미세 금속 입자 또는 금속 함유 입자를 연속적으로 용융시키기 위한 방법 및 유도 전기로에 관한 것이다. 그 금속 입자는 로의 용기에 배치된 용융물상으로 위쪽으로부터 공급된다. 상부 영역에서 용융물은 로의 용기를 둘러싸는 제1의 자석 코일(도가니 코일; 11)에 의한 교번 자장을 통하여 혼합 운동을 한다. 동시에 그 용융물은 단락된 2차 권선을 구비한 저주파 변압기의 철심(16) 주위의 용융물 채널(13)의 하부 영역에서 가열된다.
Patent KR-20010041600-A (KR)
IPC: H01M10/0525
Filed: 1999-02-17
Abstract: An electrochemical cell is disclosed, having a sealed prismatic housing with two opposing, internal side surfaces defining therebetween an internal cavity having width and length. One of the side surfaces defines a convex arc, and the other of the side surfaces has a center portion opposing the convex arc of the one side surface, and features extending toward the one side surface and straddling the convex arc. An electrode stack is contained within the internal cavity of the housing, having positive and negative electrode sheets arranged in face-to-face relation. The electrode stack is arranged between the side surfaces of the housing such that the stack is retained between the one side surface and the extending features of the other side surface, and deflected to follow the convex arc to maintain contact pressure between the positive and negative electrode sheets. The stack is thus stretched across an inwardly crowned surface of the housing. The invention can, by maintaining good intersheet contact pressure within the stack, provide good overall active material utilization (for high cell capacity) and can help to inhibit housing distension of cells with broad sides. Methods of construction are also disclosed.
Patent KR-20010042330-A (KR)
IPC: A61K31/40
Filed: 1999-03-31
Abstract: 본 발명은 당뇨병으로 인한 만성 합병증을 치료하는데 유용한 치환된 인돌알칸산에 관한 것이다.  또한, 본 발명은 이러한 화합물을 함유하는 약제 조성물 및 이러한 화합물을 사용하는 치료 방법 뿐만 아니라 이들을 합성하는 방법에 관한 것이다.
Patent KR-20010042908-A (KR)
Title: 유리판의 가공기계
IPC: B26F3/00
Filed: 2000-02-23
Abstract: 유리판의 가공기계는, 유리판 소재(22)를 절단하기 위한 절단선을 유리판 소재(22)에 형성하는 절단부(1)와, 절단선을 따라 절단된 유리판의 모서리를 연마하는 연마부(2)와, 이들 절단부(1) 및 연마부(2)를 통해 유리판을 차례로 이송하는 유리판 반송부(4)와, 절단부(1)와 연마부(2)에 각각 접속되어 각각을 제어하는 제어수단(CNT)으로 이루어진다.
Patent KR-20010071225-A (KR)
IPC: B61L25/02
Filed: 1999-05-05
Abstract: An arrangement for transmitting a signal from a transmitter to a rail vehicle located on a segment of a track for position finding and information transmission is described. The transmitter is connected to a track conductor having crossing points installed in the track segment. The rail vehicle has a receiver unit which receives the transmitted signal and monitors it for phase jumps occurring during passage through the crossing points of vehicle. In order to achieve a particularly low-interference location finding, an occupancy sensor is installed at a point of entry of the track segment, which detects the entry of the rail vehicle into the track segment and generates an occupancy signal indicating the occupancy of the track segment. A switchover device assigned to the transmitter is connected to the occupancy sensor and activates the transmitter so that it transmits an unmodulated signal upon receiving the occupancy signal and transmits a modulated signal after a predefined time period thereafter has elapsed.
Patent KR-20010052337-A (KR)
Title: 다중-모드 이동 단말기 및 그 동작 방법
IPC: H04W4/90
Filed: 1999-04-15
Abstract: 가입자 식별정보를 가진 다중-모드 이동 단말기는, 네트워크 모드 중 적어도 하나의 가입자 식별정보가 정당하지 않으면, 통신망에 의해 지원되는 서비스 레벨에 대한 정보를 이용하여 가장 큰 서비스 유용성을 허용하는 통신 모드로 이동하도록 제공된다. 이동 단말기는 현재 모드로부터 선택 모드로 통신 서비스를 전환하여 비상 호출을 처리하는 능력을 제공할 수 있음은 물론, 정당한 가입자 식별정보 없이 이용가능한 서비스에 따라 통신망에서의 이용자 동작을 한정할 수 있다. 본 발명 이동 단말기의 동작은 이동 단말기 내의 메모리에 포함되어 있는 다양한 통신 서비스 제공자의 서비스 레벨 정보에 의해 지원되거나 이동 단말기에 의해 네트워크로부터 얻어진다. 이동 단말기에 이용될 수 있는 통신망 각각에 대한 서비스 유용성 정보에 따라, 이동 단말기는, 이동 단말기가 정당한 가입자 식별정보를 가지지 않은 동안 개시된 호출에 이용하기에 적절한 네트워크를 선택한다. 상기 호출에 대한 예로는 911 호출과 같은 비상 호출이 있다.
Patent KR-20010043553-A (KR)
Title: 자체 팽창 스텐트 로딩 디바이스 및 그 사용 방법
IPC: A61F2/95
Filed: 1999-05-11
Abstract: 배치 공구(12)내로 자체 팽창 스텐트(11)를 로딩하기 위한 디바이스(10) 및 방법이 개시되어 있다.  디바이스(10)는 외부 튜브(13)와, 스텐트 이송 단부(16) 및 그 대향의 스텐트 수용 개구부(17)를 구비하는 구속 외장(15)을 포함한다.  스텐트 수용 개구부(17)는 그것의 팽창 상태에서 축선을 따라 정렬된 자체 팽창 스텐트(11)를 수용하기 위한 형상 및 크기를 갖는다.  구속 외장(15)내에 배치된 깔대기부(19)는 외부 튜브(13)의 공간(14)내로 스텐트(11)를 로딩하기 전에 자체 팽창 스텐트(11)를 붕괴시키기 위한 형상을 갖는다.  삽입물(20)이 구속 외장(15)의 깔대기부(19)쪽으로 및 그내로 이동할 때에 삽입물(20)은 구속 외장(15)내로 팽창된 스텐트(11)를 밀어내고 맞물리게 하는데 사용된다.
Patent KR-20010089125-A (KR)
Title: 인쇄 회로 보드 및 금속 기판 사이의 접지 방법
IPC: H05K3/40
Filed: 1999-03-11
Abstract: 인쇄 회로 보드(700) 및 금속 기판(200) 사이에 접지를 제공하는 방법은 다음의 단계; (i) 기판(200)에 개구(204)를 제공하는 단계; (ii) 금속 블랭크(300) 외부로 접지 플러그(302)를 형성하는 단계; (iii) 접지 플러그(302)를 기판(200)의 개구내에 삽입하는 단계; (iv) 접지 플러그(302)를 기판(200)의 개구(204) 내부로 압착하는 단계; (v) 인쇄 회로 보드(700)를 기판(200) 상에 배치하는 단계; 및 (vi) 인쇄 회로 보드(700)의 개구 내부로 그리고 접지 플러그(302) 상에 땜납을 사용하는 단계를 포함한다.  접지 플러그를 형성하는 단계(104), 삽입하는 단계(106), 및 압착하는 단계(108)는 단일 펀칭 동작(120)시 수행된다.  방법(100)은 고품질의 접지를 제공하고 복잡한 기계에 대한 필요성을 배제한다.
Patent KR-20010071574-A (KR)
IPC: G06F3/02
Filed: 2000-04-21
Abstract: An operating device is capable of both digital operation and analog operation by using a pressing operation continuously. The operating device has detecting elements (e.g., pressure-sensitive elements) for outputting analog signals according to the pressing operations of operators, and is configured such that the analog signals output from the detecting elements are subjected to level dividing by a level dividing unit and converted into multi-bit digital signals corresponding to the output levels thereof by an A/D converting unit. The operating device is also configured so as to output single-bit digital signals according to a change in the analog signals output from the detecting element. A switching unit outputs one or the other of the multi-bit digital signals and single-bit digital signals.
Patent KR-20020057545-A (KR)
Title: Method for accessing DMT chip with a Message protocol type
Inventor: KIM SEONG MI
IPC: H04L12/28
Filed: 2001-01-05
Abstract: PURPOSE: A method for accessing a DMT chip having a message protocol format is provided to enable stable communication by using the DMT chip and the message protocol of an access target. CONSTITUTION: A DMT(Discrete Multi Tone) link management task records message packets at a DTM chip(100) and then is transited to a standby state by driving a semaphore(100A). If the DMT chip generates a response message, an ISR(Interrupt Service Routine) of an interrupt handler detects the state of the response message for transmitting an event to an ME(Message Management) task(200,200A). The ME task reads and saves the response message(300). The ME task provides the semaphore to the DMT link management task to release the standby state(400). The DMT link management task released the standby state, processes the saved response message(500).
Patent KR-20020060833-A (KR)
Title: MRAM device
Inventor: PARK WAN JUN
IPC: G11C11/15
Filed: 2001-01-12
Abstract: PURPOSE: A magnetic random access memory(MRAM) device is provided, which decodes data with a unit cell, and also improves an operation speed with a low MR(MagnetoResistance) ratio. CONSTITUTION: The MRAM device comprises a word line(30), a data decoding line(20), a write line and a memory array. The memory array comprises a plurality of cells, and each cell comprises four magnetoresistive devices connected in a wheatstone bridge type. Two magnetoresistive devices are active magnetoresistive devices whose magnetization orientation is varied due to a magnetic field and are connected serially, and the other two magnetoresistive devices are passive magnetoresistive devices which are not influenced by a magnetoresistance and are connected serially. And the word line is crossed with a cross point between two active magnetoresistive devices and a cross point between two passive magnetoresistive devices. The data decoding line is formed by being crossed with a cross point of the active resistor device and the passive resistor device. And the write line is formed above or below the active magnetoresistive device.
Patent KR-20020062431-A (KR)
Title: Nand type flash memory device and method of forming the same
Inventor: CHOI JEONG DAL
IPC: H01L21/8247
Filed: 2001-01-20
Abstract: PURPOSE: A NAND-type flash memory device is provided to prevent a punchthrough effect, by forming high density doped pockets on a boundary between a channel and a drain region of a string select transistor and on a boundary between a channel and a source region of a ground select transistor. CONSTITUTION: The string select transistor, a plurality of cell memory transistors and the ground select transistor are sequentially interconnected in series. A bit line contact is connected to the drain region of the string select transistor. A string has a common source line connected to the source region of the ground select transistor. The high density doped pockets(31) for preventing a punchthrough effect are formed on the boundary between the channel and the drain region of the string select transistor and on the boundary between the channel and the source region of the ground select transistor.
Patent KR-20010078069-A (KR)
Title: A zoom lens system
Inventor: ENOMOTO TAKASHI
IPC: G02B15/16
Filed: 2001-01-26
Abstract: PURPOSE: A zoom lens system is provided to improve the zoom lens system having a high zoom ratio. CONSTITUTION: The zoom lens system includes a positive first zooming lens group(10) and a negative second zooming lens group(20). The first zooming lens group(10) includes a negative first lens group(L1) and a positive second lens group(L2). The second zooming lens group(20) includes a negative third lens group(L3). The second sub-lens group(S2) of the first zooming lens group(10) is fixed in a first zooming-lens-group frame(11). The first sub-lens group(S) is mounted on a moveable sub-lens-group frame(12). The moveable sub-lens group frame(12) is made moveable in the optical axis direction, by a predetermined distance, along a guide groove(13) which is formed on the first zooming-lens-group frame(11). The first sub-lens group(S) is alternatively moved to either the object-side extremity at which the moveable sub-lens group frame(12) comes into contact with the front end of the guide groove(13), or the image-plane-side extremity at which the moveable sub-lens group frame(12) comes into contact with the rear end of the guide groove(13). The third lens group(L3) is fixed in a second zooming-lens-group frame(21). The diaphragm(D) moves together with the first zooming lens group(10).
Patent KR-20020020978-A (KR)
Inventor: EZUMI MASAKUNI
IPC: B23K33/00
Filed: 2001-02-14
Abstract: PURPOSE: To provide a friction stir welding method with which the welding of a butted part formed by fitting a recessed part with a projecting part, can be satisfactorily performed. CONSTITUTION: The tip parts of shapes 10, 20 are butted. The trapezoidal projecting part 22 of the shape 20 enters the trapezoidal recessed part 12 of the shape 10. Friction stir welding is performed by inserting a rotary tool 50 from the projecting parts 13, 23 sides. The small diameter part 51b of the rotary tool 50 is in a tapered shape and a screw part 51b is provided. A large diameter part 53 is a different member from the shaft part of the rotary tool 50, and is connected with a pin 59. The screw of the screw part 51b can be provided up to the vicinity of the recess 53g of the end face of the large diameter part 53, and the near part of the end face can be sufficiently stirred. Therefore, satisfactory friction stir welding can be performed.
Patent KR-20010035474-A (KR)
Title: A packaging method of inertial sensor using pyrex glass and silicon wafer
Inventor: KO SANG CHOON
IPC: H01L21/48
Filed: 2001-02-19
Abstract: PURPOSE: A method for packaging an inertia sensor of a pyrex glass and a silicon wafer is provided to eliminate a sticking phenomenon and a problem arising from bubbles generated on a junction surface of a dummy silicon wafer, by forming a gold/chrome metal pattern on the pyrex glass. CONSTITUTION: A gold/chrome metal pattern(2) having a net structure is formed on a pyrex glass(1). The silicon wafer and the pyrex glass having the gold/chrome metal pattern are anodic-bonded by using the gold/chrome metal pattern in an anodic bonding process. Unevenness on the glass surface having a convexo-cap shape is annealed to return to its original plane.
Patent KR-20020070011-A (KR)
Title: Mushroom spawn packing container and packing a way
Inventor: KIM JAE BONG
IPC: A01G1/04
Filed: 2001-02-28
Abstract: PURPOSE: A packing case and a packing method of mushroom seeds are provided. Therefore, the mushroom seeds can be easily used and stored for a long time because the sunlight can not reach them, and environmental pollution caused by waste packing cases can be reduced. CONSTITUTION: The packaging case of mushroom seeds is made with a material for a fertilized bag, of which inside is coated with vinyl and outside is consists of a paper material for a fertilizer bag. The method for packaging mushroom seeds comprises the steps of: cutting the vinyl-coated paper; sealing the bottom and both side thereof to produce a case having an opening; inserting mushroom seeds into the case; and folding the opening two or three times and sealing it with a tape.
Patent KR-20020069336-A (KR)
Title: margosung ·Yuk game.
Inventor: CHEON JUNG SU
IPC: A63F13/792
Filed: 2001-02-24
Abstract: PURPOSE: Provided is a new on-line Korean traditional folk game, yut, which is played on a board expressing the origin of mankind and movement principle of the universe. CONSTITUTION: The yut game comprises: a playing board which signifies the seven stars in the Big Dipper(2,2-1,2-2,2-3,2-4,2-5,2-6) seen in the extension of the north pole point(1) as the earth's axis of rotation and four stars of the earth direction as the castles(2,3,4,5); four sticks of yut(12-1,12-2,12-3,12-4); and the ponies for each player(10-1,10-2,10-3,10-4)(11-1,11-2,11-3,11-4).
Patent KR-20010088399-A (KR)
Inventor: HORIGUCHI MASASHI
IPC: G06F1/18
Filed: 2001-03-06
Abstract: PURPOSE: To provide a memory module capable of improving reliability of signal transmission by diminishing disturbance of a signal wave due to reflection of the signal, and controlling increase in an access time. CONSTITUTION: A module substrate (10) has plural module data terminal pairs (24L, 24L) individually arranged corresponding to each chip data terminal (Dm) of plural memory chips (1), and plural module data wiring (15) respectively connecting between the plural module terminal pairs. The plural module data wiring (15) are respectively connected with the corresponding chip data terminals, and are formed to be usable as a memory access data bus. In a memory system wherein plural pieces of memory modules are arranged in parallel, the module data wiring of each memory module are connected in series, and individual module data wiring do not form branch wiring to the data bus on a mother board of the memory system. Parallel access of the number of bits in accordance with a bus width of a memory access data bus is secured for the memory modules.
Patent KR-20020072662-A (KR)
Title: A Method and Apparatus for drawing out urushiol
Inventor: CHO YEON SU
IPC: C09F5/00
Filed: 2001-03-12
Abstract: PURPOSE: Provided are a method and a device for easily and completely extracting a high purity lacquer liquid from lacquer tree. CONSTITUTION: The method for extracting a lacquer liquid from lacquer tree(16) comprises the steps of (i) introducing lacquer tree into jar(10) and connecting a mouth of the jar and the top of container(17) for lacquer collection so that the lacquer tree does not come out the jar; and (ii) slowly heating the exterior of the jar to extract a lacquer liquid. The jar is heated at temperature of about 800 deg.C for 30 hours or more. The circumference of the container for lacquer collection is cooled by cooling means comprising water.
Patent KR-20020072687-A (KR)
Title: A easy dispersion pigments, manufacturing process of that and printing-ink used of that
Inventor: YANG YEONG SEON
IPC: C09B67/02
Filed: 2001-03-12
Abstract: PURPOSE: Provided are an easy dispersing pigment which overcomes problems and disadvantages of existing dry powder, wet cake and intermediate form thereof, a method for preparing the same, and a printing ink using the same. CONSTITUTION: The pigment has average particle size of 1-100 micron and moisture content of 5-15 wt%. The method for preparing the easy dispersing pigment comprises semi-drying a wet cake of pigment. The printing ink is produced by preparing the easy dispersing pigment and then mixing a predetermined amount of varnish(resin) into the pigment. The pigment shows low dust scattering and excellent handling property. The pigment can be easily produced by existing equipment without requiring a special device.
Patent KR-20020075627-A (KR)
Inventor: CHOI JEONG PIL
IPC: G09G3/296
Filed: 2001-03-26
Abstract: PURPOSE: An apparatus and method of controlling energy recovering circuit are provided to supply a sustain voltage at an optimized resonant point by controlling the energy recovering circuit. CONSTITUTION: The first and the second switches(S1,S2) are connected in parallel between an external capacitor(Css) and an inductor(L). The third switch(S3) is used for supplying a sustain voltage(Vcc) to a panel capacitor(Cp). The fourth switch(S4) is used for supplying a ground voltage to the panel capacitor(Cp). A comparator(40) is used for comparing voltages applied both ends of the inductor(L) to each other. A switch control portion is used for controlling the third switch(S3) and the fourth switch(S4) in response to an output signal of the comparator(40). The first and the second diodes(D1,D2) are connected between the first and the second switches(S1,S2) in order to limit inverse current.
Patent KR-20020078468-A (KR)
Title: Learning method using space of monitor screen
Inventor: JU JIN YONG
Filed: 2001-04-03
Abstract: PURPOSE: A learning method using a space of a computer screen is provided to enhance a learning efficiency by using a space of a computer screen as a space of systematic information, thereby making a learner automatically learn contents to be learned repeatedly regardless of time or space. CONSTITUTION: A user connects to a web site operated by an operator server through the Internet using a computer, requests a member registration, and the server processes the member registration(S100). The operator server supplies an education program according to learning items and learning stages and the user installs the education program in one's computer(S110). The user executes the installed education program(S120). Learning contents are displayed a predetermined space of a computer screen by the education program and the user watches the learning contents(S140). The user tests the displayed learning contents(S150). The operator server judges whether a score output in the testing state is more than a predetermined score(S160). If the score is more than a predetermined score, the operator server raises a learning stage of the user(S170). If the user downloads and installs the raised learning contents(S180), newly updated learning contents are displayed on the screen of the user computer. If the user uses the computer continuously(S200), updated learning contents are displayed on the screen(S140).
Patent KR-20020078135-A (KR)
Title: Assembly method for upper arm of palletizing robot
Inventor: CHOI YEONG SIK
IPC: B25J18/00
Filed: 2001-04-06
Abstract: PURPOSE: A method for assembling an upper arm of a palletizing robot is provided to improve an assembling work reducing assembling time by forming a pin hole in a V-frame and a center link. CONSTITUTION: A cable passing space is formed at a center of a center link(3). A cable inlet hole is formed at a lower surface of a V-frame(2). A cable outlet hole is formed at an upper portion of an H-frame(1). In order to improve an assembling work for H-frame(1), V-frame(2) and center link(3), a pin hole(5) is formed in the V-frame(2) and center link(3). The pin hole(5) has a tolerance of 0.05mm and is formed at upper and rear portions of the H-frame shaft(7). The center link(3) is positioned such that center lines of the V-frame(2) and the center link(3) match with each other.
Patent KR-20020078875-A (KR)
Title: Evaporator for absorption chiller
Inventor: KIM CHUN DONG
IPC: F25B39/02
Filed: 2001-04-11
Abstract: PURPOSE: An evaporator for absorption refrigerator is provided to improve wetting performance of refrigerant when the refrigerant is distributed on a heat transfer pipe. CONSTITUTION: A heat transfer pipe is installed on an evaporator and comprises a smooth pipe, a corrugate pipe(30B) and a corrugate rough surface pipe. An upper part of the heat transfer pipe comprises the smooth pipe, a middle part of the heat transfer pipe comprises the corrugate pipe and a lower part of the heat transfer pipe comprises the corrugate rough surface pipe in a loading direction of refrigerant of the evaporator.
Patent KR-20020080515-A (KR)
Title: A thermotherapy method
Inventor: LEE SANG BOK
IPC: A61H39/04
Filed: 2001-04-16
Abstract: PURPOSE: Provided is a treatment method with a thermotherapy system used which automatically perceives users' height and controls the system to be proper for users' height so that it helps to know users' spots for acupuncture exactly. CONSTITUTION: The treatment method with the thermotherapy system used comprises the steps of: (i) setting the thermotherapy system at a standard location and storing at a control part; (ii) using drive power of a motor to move the system to the set standard location quickly; (iii) reciprocating between a head location part(110) and the standard location for several times and treating initially; (iv) receiving users' data to be treated, analyzing and displaying the analyzed results; (v) moving the system to focus on treating the appropriate parts automatically in selecting one spots among the displayed spots; (vi) reciprocating the checked spots and treating them along the spots in selecting several spots; and (vii) moving a manual selection location to focus on treating the selected location in selecting a manual switch.
Patent KR-20020085098-A (KR)
Title: The fixing roller Power-source supply apparatus of electrophotographic image forming apparatus
Inventor: LEE GYEONG U
IPC: G03G15/20
Filed: 2001-05-04
Abstract: PURPOSE: A power supply device for a fusing roller of an electro-photographic image forming device is provided to improve the durability and the safety with respect to the continuous stress applied repeatedly such as the electric current stress, mechanical residual heat stress and the thermal impact due to the environment. CONSTITUTION: A power supply device for a fusing roller of an electro-photographic image forming device includes a tubular cap(243) formed of non-conductive material to be mounted at both ends of a fusing roller(212) for surrounding the fusing roller and having a hole(244) for passing a lead of a heating part at a side, and a slip ring(241) mounted for surrounding the cap and having a connection part(242) to electrically contact the lead of the heating part, wherein the external power supply is electrically connected to the heating part.
Patent KR-20010104289-A (KR)
Title: 유기 전계 발광(ｅｌ) 장치 제조 방법
IPC: H05B33/12
Filed: 2001-05-11
Abstract: 사전형성된 이미지를 갖는 비픽셀화된 유기 전계 발광(EL) 장치를 제조하는 방법은 광 전송 기판상에 광 전송 양 전극을 형성하고, 양 전극상에 유기 EL 매체 구조를 형성하고, 유기 EL 매체 구조상에 음 전극을 형성하고, 장치상에 커버 구조를 제공하고, 음 전극에서 음극 물질 이미지와이즈를 제거하기 위해 레이저 빔을 사용함으로써 음 전극에 사전형성된 이미지를 형성하는 단계를 포함하는데, 전압이 양 전극과 음 전극 사이에 인가될 때, 광은 사전형성된 이미지에 대응하는 영역에서 장치로부터 방출되지 않을 것이고, 사전형성된 이미지는 기판을 통해 방출된 광의 밝은 바탕에 의해 둘러싸인 어두운 이미지로서 관찰자가 관찰할 것이다.