baber/WOPTO huggingface dataset:
Patent KR-20000020289-A (KR)
Title: Method for printing multi-pages
Inventor: SONG JIN HWAN
IPC: H04N1/387
Filed: 1998-09-19
Abstract: PURPOSE: A method for printing multi pages is provided to print images of a number of pages on one sheet of paper even if the sizes and the printing directions of the images are not uniform. CONSTITUTION: A method for printing multi-pages is composed of: a step(S1) for establishing printing space after establishing image pages, a step(S2) for comparing the printing space with image sizes, a step(S3) for adjusting the size of the image according to the printing space, a step(S4) for comparing the directions of the image and the printing space, a step(S5) for selecting the direction of rotation of the image in case of disagreement of the directions of the image and the printing space, a step(S6) for adjusting the direction of the image, a step(S7) for storing image information in a printer driver, and a step(S8) for transferring the information to the controller of the printer, and a step(S9) for printing.
Patent KR-20000026208-A (KR)
Title: Shroud for outdoor unit of air conditioner
Inventor: SEO SANG HO
IPC: F24F7/00
Filed: 1998-10-19
Abstract: PURPOSE: A shroud for an outdoor unit of an air conditioner is provided to promote the reduction in noise as well as to increase the airflow by properly setting the horizontal distance between a shroud and an axial flow fan and the distance between the front face and the curved end of the shroud. CONSTITUTION: A shroud(60) is formed in an annular form in an air conditioner. An inner unit(61), the end of an axial flow fan(54) is curved toward the fan while an outer unit(62), the opposite end of the fan gets wider toward outside. Also, the inner unit of the shroud is formed to be equalized with the flow direction of air while the outer unit is curved in an U shape to be attached to an outlet of a cabinet. The horizontal distance between the shroud and the axial flow fan influences the ventilation of the axial flow fan. Therefore, the shroud is able to improve the ventilation and to reduce noise through the proper horizontal distance between the shroud and the axial flow fan.
Patent KR-20000027202-A (KR)
Title: Assembly type concrete culvert block
Inventor: KIM JI SANG
IPC: E02D29/045
Filed: 1998-10-27
Abstract: PURPOSE: An assembly typed concrete culvert block is provided to secure the stability of a communication device and to repress the sinking of a block. CONSTITUTION: An assembly typed concrete culvert block(10) is composed of an upper slab(11), a lower slab(12), and a wall(13) for supporting the upper and the lower slabs for having a hexahedral shape with both opened sides. A front and rear junction(14) is formed in the wall for being inclined in a specific angle from an up and down direction to disperse vertical shear force acted on the assembly typed concrete culvert block to a horizontal direction. Therefore, the subsidence of the assembly typed concrete culvert block is repressed by resisting to a force(F1) acted horizontally because the assembly typed concrete culvert blocks are densely attached to be connected to each other.
Patent KR-20000027839-A (KR)
Title: Method of forming capacitor for semiconductor device
Inventor: MUN JUNG UN
IPC: H01L27/04
Filed: 1998-10-29
Abstract: PURPOSE: A method of forming capacitor for semiconductor device is provided to effectively eliminate a depletion regions formed after MPS TFT deposition process. CONSTITUTION: A system comprises a silicon substrate, an insulating layer, a lower electrode, and an MPS TFT layer. A method comprises a step of forming the selective MPS TFT layer at the entire surface of the storing node after forming the storing node structure; a step of doping with the radio frequency plasma method; and a step of annealing. There are plural dimensional structured storage node like planar type, a trench type, a stack type and a cylindrical type. The capacitance per cell increases and the characteristic of delta-C is improved as the blank layer is eliminated.
Patent KR-19990037563-A (KR)
Title: 평형추 설치 및 제거용 자동 수평 및 동기 시스템
IPC: B66C23/74
Filed: 1998-10-31
Abstract: 평형추를 들어올리고 내리는 자동 수평 및 동기 시스템은 직렬 유압 연결 상태의 적어도 1차 및 2차 실린더를 구비하고, 상기 1차 실린더는 제 1 피스톤에 연결된 제 1 로드를 포함하고, 상기 제 1 로드는 평행추의 일단에 부착되며, 상기 2차 실린더는 제 2 피스톤에 연결된 제 2 로드를 포함하고, 상기 제 2 로드는 평형추의 타단에 부착된다. 상기 제 2 피스톤 하단의 표면 영역은 제 1 피스톤 상단의 표면 영역과 동일하게 세팅된다.
Patent KR-20000031623-A (KR)
Title: Fish pump in device for transferring fish
Inventor: KWON OH BONG
IPC: A01K79/00
Filed: 1998-11-06
Abstract: PURPOSE: A fish pump in a device for transferring fish is provided to improve work efficiency and life of the device by forming a stable flow in high-compressed water for increasing efficiency and by preventing vibration of an absorbing pipe for protecting fish. CONSTITUTION: A high compress chamber(1) is formed to have long length and to have inputting apertures(4,4a) at the both sides of the high compress chamber, and the high compress chamber and a mixing chamber(5) are combined by a flange. Herein, the inputting apertures are installed for having 45 degrees to the high compress chamber to unify the pressure distribution of the high compressed water flowing into the high compress chamber. Therefore, the flow is formed to be uniform while stabling the flow state in the high compress chamber. Also, guide veins(6,6') are formed on the exterior an absorbing pipe(2) for fixing the absorbing pipe to the inside of the high compress chamber. Herein, the guide veins are formed on the outer circumference of the absorbing pipe for 90 degrees in a streamline to minimize the resistance of the flowing body, and a jet nozzle unit(3) at the end of the absorbing pipe is attached to the inner wall of the high compress chamber.
Patent KR-20000031820-A (KR)
Title: Printed circuit board, method for producing printed circuit board and semiconductor package using thereof
Inventor: MIN BYOUNG YOUL
IPC: H05K3/00
Filed: 1998-11-10
Abstract: PURPOSE: A printed circuit board, method of producing printed circuit board and semiconductor package using thereof is provided to improve heat radiation by making a volume of heat sink similar to a volume of printed circuit board, to increase a design margin of a circuit pattern, and to increase the number of solder balls. CONSTITUTION: A printed circuit board, method of producing printed circuit board and semiconductor package using thereof includes a plate-type heat sink(50), a first printed circuit board(10), and a second printed circuit board(20). The conduction via hole(30) is formed within the heat sink. A resin board(21) is adhered to the heat sink. A circuit pattern such as bond finger(12) and connector(13) is formed on the resin board. A solder mask(40) is coated on the surface of the resin board except the bond finger. The first printed circuit board includes the conduction via hole of the heat sink penetrating through the resin board to the connector. A resin board is adhered to the lower part of heat sink. A circuit pattern such as solder ball land(22) is formed in the lower part of the resin board. A solder mask is coated on the surface of the resin board except the solder mask. The second printed circuit board includes the conduction via hole of the heat sink penetrating through the resin board to the solder ball land.
Patent KR-20000032158-A (KR)
Title: Method for processing duplicated call in telephone vote service by using intelligent network
Inventor: SONG JAE PIL
IPC: H04M3/22
Filed: 1998-11-13
Abstract: PURPOSE: A duplicated call process method in a telephone vote service is provided to enhance a vote reliability and offer a subscriber much chance to participate in the telephone vote service by limiting calls repeatedly done by one subscriber. CONSTITUTION: A duplicated call process method comprises steps of assigning a table, for storing a duplicated call information, in a service control system(5), a voter's(1) inputting a service id number, a register number and a selection number, a local exchanger(2)'s routing the numbers to a service exchanger(3) based on the service id number, the service control system's(5) receiving the numbers with a calling telephone number(S1), the service control system's(5) checking if the received data is a designated pattern, the voting call area is limited and the total call number is over and performing the call duplication(S2), storing the vote related data in the assigned table if the call is not duplicated and transmitting the accumulated data to the service exchanger(S3).
Patent KR-19990045578-A (KR)
Title: 데이타 라인 구동 장치
IPC: H03K19/00
Filed: 1998-11-25
Abstract: 매트릭스 디스플레이 패널의 데이타 라인상의 전하의 회수 및 재이용에 의해 전력을 절감하기 위하여, 데이타 라인 구동 장치는 간단화된 회로 구성을 갖고 있다. 데이타 라인 구동 장치는, 다수의 데이타 라인(DL)을 가진 매트릭스 디스플레이 패널; 데이타 전압 인가 단자(P12)와 상기 각 데이타 라인(DL) 사이에 개재된 다수의 스위치 장치(QP1i, QN1i(i = 1 내지 N)를 포함하여 데이타 라인(DL)을 구동하는 데이타 라인 구동 회로(1A); 상기 데이타 구동 회로(1A)에 접속되어 상기 데이타 라인상에 정전 전하를 저장하는 정전 전하 저장 수단(C11, L11); 및 상기 데이타 구동 회로(1A)와 상기 각 데이타 라인 사이에 개재된 기생 다이오드(DS1)를 구비하여 데이타 라인상의 전하가 상기 전하 저장 수단(C11, L11)으로 회수될 때에 도통 상태로 되는 전하 회수 스위치(QS1i)를 포함한다.
Patent KR-20000034488-A (KR)
Title: Head mount display device
Inventor: CHO JANG HYUN
IPC: G02B27/22
Filed: 1998-11-30
Abstract: PURPOSE: A head mount display device is provided to have a fixing part for fixing a lens and a frame, or for fixing a mirror and a frame without melting a rib of the frame. CONSTITUTION: A head mount display device comprises a width member(210) and two length members(220,230). The length members(220,230) are formed downward at both ends of the width member(210). At a lower part of each length member(220,230) is formed a frame support member(250) so as to be protruded toward a front part. A mirror support part(240) is formed at a center of the width member(210), and has a protrusion(241) of a slow curve shape downward. A predetermined portion of each of the frame support parts(250) corresponding to a frame width is bent upward, and then is the frame support parts(250) are protruded toward a front part. A lower protrusion(254) is formed upward at an end portion of each of the support parts(250).
Patent KR-20000037759-A (KR)
Title: Method of fabricating 60kgf/mm2 molten steel
Inventor: SEO DONG HAN
IPC: C21D8/02
Filed: 1998-12-02
Abstract: PURPOSE: A method of manufacturing 60kgf/mm¬2 molten steel is provided to have physical property improved in yield strength over 44kgf/mm¬2, tension strength over 58kgf/mm¬2 and elongation ratio over 20% by reducing the particle size of ferrite without adding expensive alloy elements. CONSTITUTION: An ingot consists of 0.05-0.2wt% of carbon, less than 0.5wt% of silicon, 0.9-1.8wt% of manganese and the rest of iron and other impurities. The ingot is heated at a temperature of 1100-1300°C and pressurized by over 50% of hot-rolling. The ingot is rolled over 50% and annealed to generate ferrite over 30%. The 60kgf/mm¬2 molten steel is fabricated by recrystallizing the ferrite and cooling the ferrite down to the normal temperature.
Patent KR-19990062861-A (KR)
Title: 반도체장치 및 그 제조방법
IPC: H01L23/34
Filed: 1998-12-07
Abstract: 반도체 장치는 테이프 캐리어 (Tape Carrier), 반도체 칩, 금속 열 스프레더 (Heat Spreader), 지지링 (Support Ring), 돌출부 (Projection), 리세스 (recess) 및 스폿 용접부를 포함한다.     테이프 캐리어는 TAB 테이프를 포함한다.     반도체 칩은 테이프 캐리어 상에 탑재된다.     금속 열 스프레더는, 반도체 칩에서 발생되는 열을 방출하기 위해, 반도체 칩의 테이프 캐리어의 반대쪽 면에 고정된다.     열 스프레더는 반도체 칩보다 큰 모양을 가진다.     지지링은 열 스프레더와 테이프 캐리어 사이에 위치하며 테이프 캐리어에 접착된다.     지지링은 열 스프레더와 테이프 캐리어 사이의 소정의 간격을 확보하고 테이프 캐리어의 휨을 방지하는 작용을 한다.     돌출부, 리세스, 및 스폿 용접부는 기계적 맞물림 및 융접 중 어느 하나를 사용하여 열 스프레더와 보강부재를 접합한다.     반도체 장치를 제조하는 방법도 개시된다.
Patent KR-19990063071-A (KR)
Title: 열적 잉크제트 방식의 프린터 카트리지 확인
IPC: B41J2/175
Filed: 1998-12-15
Abstract: 명세서에 기술되는 본 발명은 프린터에 설치되는 하나 또는 그 이상의 카트리지를 확인하기 위하여, 프린터 콘트롤러에 전기 정보를 공급하기 위한 장치에 관한 것이다.  상기 장치는 프린터를 통해 프린트 매체(print media)의 이동에 대해 측방향으로 병진운동 가능한 캐리지와, 캐리지 병진운동 수단, 및 캐리지에 고정되는 교체 가능한 카트리지를 포함한다.  상기 장치는 교체 가능한 카트리지에 고정되고, 인코딩된 정보를 포함하는 광학적으로 판독 가능한 표시부(indicia)를 구비한 표시 장치를 더 포함하는데, 상기 인코딩된 정보는 프린터에 설치된 카트리지의 타입을 확인하는 정보를 포함한다.  상기 장치는 또한 카트리지가 코드 판독장치에 대해 측방향으로 이동함에 따라 프린터 콘트롤러에 인코딩된 정보를 판독하고 전달하는 광학식 코드 판독장치를 포함한다.  본 발명은 따라서, 카트리지의 타입을 확인, 또는 달리 표시 장치에 의해 제공되는 특정한 정보에 따라 프린터를 제어하기 위해 카트리지 상에 광학적으로 판독 가능한 표시 장치와 결합하여 캐리지의 병진운동을 사용한다.
Patent KR-20000042406-A (KR)
Title: Semiconductor memory device
Inventor: HAN DAE HUI
IPC: H01L27/10
Filed: 1998-12-24
Abstract: PURPOSE: A semiconductor memory device having a COB(Capacitor On Bit line) structure is to improve a short-circuit margin between a bit line and a charge storage electrode contact. CONSTITUTION: A DRAM comprises an active region(31) disposed in a folded bit line structure, a word line(33) disposed in the short direction of the active region, bit lines(37) disposed in the ling direction of the active region, and a capacitor provided on an upper portion of the bit line(41). The bit line is disposed in an oblique line so that it intersects the long direction of the active region. The word line acts as a gate electrode of a transistor via a gate oxide film at a part overlapped with the active region. A bit line contact hole(35) is formed between the word lines to expose the active region by an interlayer insulating process. The bit line is electrically connected to the active region via the bit line contact hole. The active region is a substantial rectangle shape.
Patent KR-19990045712-A (KR)
Title: 로내부 관찰용 싸이트
IPC: F27D21/02
Filed: 1998-12-28
Abstract: 본 발명은 로의 운용중 로내부를 육안으로 수시 관찰하여 로내부 상황에 신속히 대처하거나 온도를 제어함에 있어 판단의 기준이 될 수 있도록 하는 로내부 관찰용 싸이트에 관한 것으로, 로내부를 완전히 밀폐시킴과 동시에 적은 비용으로도 싸이트(Sight)를 운용할 수 있도록 한 것이다. 
     이를 위해, 선단에 투시공(9)이 형성되고, 외함은 티타늄 또는 스테인레스스틸재료를 이용하여 2중구조로서 로에 형성된 구멍(2)내에 밀폐되게 설치되며 외함의 2중 구조의 내부를 진공상태로 유지하는 하우징(8)과, 상기 하우징내에 착탈가능하게 설치된 렌즈 블럭(10)과, 상기 렌즈 블럭에 설치된 복수개의 대물렌즈(11) 및 대안렌즈(12)와, 상기 대안렌즈의 일측에 설치된 가시광선 차단필터(13) 및 적외선 선별적 투과필터(14)와, 상기 렌즈 블럭의 입구측에 설치된 스크린 렌즈(17)와, 상기 렌즈 블럭을 압축공기로 냉각시키는 냉각수단으로 구성하여, 비교적 간단한 구조로 밀폐된 로내부를 깨끗한 화상을 통해 육안으로 볼수 있으며, 또한 유지보수가 쉽고 가격이 저렴한 로내부 관찰용 싸이트를 제공하는데 있다.
Patent KR-19990036348-A (KR)
Title: 선택 호출 수신기 내의 메시지에 표식을 설정하기 위한 방법 및 장치
IPC: H04W4/14
Filed: 1996-08-22
Abstract: 표식(32)로 자동으로 직행하기 위해 메시지 내에 표식(32)를 설정하기 위한 프로세서가 판독가능한 명령(100) 매체를 가지며, 프로세서(50), 메시지 표식 및 인크리멘트 수단(36)과 코드(100)을 조종하기 위한 복수의 접촉 키(30, 22, 24), 및 장치(10)을 동작시키기 위한 방법과 표식이 설정된 메시지 부분으로의 직행을 용이하게 하기 위해 메시지의 선택된 위치에 표식(32)를 설정하기 위한 방법을 포함하는 선택 호출 수신기(10)이 제공된다.
Patent KR-19990072045-A (KR)
IPC: A61P9/12
Filed: 1997-10-13
Abstract: A process for producing captopril of the following formula (1) comprising subjecting a substrate compound of the following general formula (2) to hydrolysis reaction in aqueous medium to remove RCO group and isolating, said hydrolysis reaction in aqueous medium being conducted in the presence of a strong acid at pH not over 1 and a reaction temperature not below 40 DEG C. <CHEM>
Patent KR-20000005424-A (KR)
Title: Aluminum-magnesium alloy plate or extrusion
Inventor: HASZLER ALFRED JOHANN PETER
IPC: B21C23/00
Filed: 1997-03-27
Abstract: PURPOSE: The aim is to manufacture light weight Al-Mg alloy plate materials having significantly improved strength in both soft and work hardened tempers as compared to those of AA5083. CONSTITUTION: Manufacture of plate of Al-Mg alloy is by homogenizing an ingot, hot rolling the ingot into plate in the range 400-530°C, cold rolling the plate with or without inter-annealing, final and optionally inter-annealing of the cold rolled material at temperatures in the range 200-550°C. This alloy plate materials have ductility, pitting, stress and exfoliation corrosion resistances equivalent to those of the AA5083. The materials have improved long term stress and exfoliation corrosion resistances at temperatures above 80°C.
Patent KR-20000050872-A (KR)
Inventor: CHO NAE JIN
IPC: G03B3/02
Filed: 1999-01-15
Abstract: PURPOSE: A driving mechanism of a barrier for a zoom camera is provided to open a barrier though barrel doesn't move for confirming the cleanliness condition of lens. CONSTITUTION: A driving mechanism of a barrier for a zoom camera comprises : a camera body(1) ; a barrel assembly(3) connected with the front of a camera body(1) for zooming to the direction of a subject ; a barrier assembly(5) connected with the front of a barrel assembly(3) ; a motor of rolling a film(7) equipped inside of a camera body(1) and transmitting driving force to a driving deceleration gear of barrier(9) and a rolling deceleration gear of film(11) a driving deceleration gear of barrier(9) driving a working of opening and closing of a barrier ; a rolling deceleration gear film(11) connected with a motor of rolling a film(7), and rolling a film ; a converting means of driving force equipped between a power transmission gear(53) and a driving deceleration gear of barrier(9), and between a power transmission gear(53) and a rolling deceleration gear of film(11).
Patent KR-20000052070-A (KR)
Inventor: LEE HO JUN
IPC: C09K3/16
Filed: 1999-01-29
Abstract: PURPOSE: An electrostatic preventing composition and a cathode-ray tube employing an electrostatic preventing membrane formed therefrom which shows a good contrast of a screen, hardness of membrane, strength of membrane, surface resistance property and electrostatic preventing property are provided. CONSTITUTION: An electrostatic preventing composition comprises metal alkoxide, conductive particles and curing on ground material, wherein the metal alkoxide is one selected from Si(OR)4, Ti(OR)4, Sn(OR)4 and Zr(OR)4, where R is alkyl group having 1-4 carbon atoms, and the curing on ground material is diacetone alcohol. In the cathode-ray tube employing the electrostatic preventing membrane formed at the outside of the dark tint panel, the electrostatic preventing membrane is formed by coating the composition containing the metal alkoxide, conductive particles and curing on ground material, drying and burning it.
Patent KR-20000054861-A (KR)
Inventor: LEE JIN SU
IPC: G06F17/30
Filed: 1999-02-01
Abstract: PURPOSE: An image search method by automatic judgement of importance based on the type and elements of a feature descriptor is provided to intensify an image search function by constructing the feature descriptor of a weight information based on the type of the feature descriptor and a weight information based on elements configuring each feature descriptor and automatically adjusting the weight value based on the type/elements thereof during every search query. CONSTITUTION: In an image search method by automatic judgement of importance based on the type and elements of a feature descriptor, the feature descriptor is constructed of a weight information based on the type of the feature descriptor and a weight information based on elements configuring each feature descriptor, the weight value based on the type/elements thereof is automatically determined using user response information, and image searching is performed based on the weight information of the feature descriptor most appropriate for searching characteristics.
Patent KR-20000059602-A (KR)
Inventor: JUNG TAE IL
IPC: H04L12/40
Filed: 1999-03-05
Abstract: PURPOSE: A method for receiving asynchronous packet data in a bus system, is provided to add a compressed module to an architecture using the restricted size of a buffer so as to receive larger asynchronous packet data. CONSTITUTION: Whether a compressed mode is set up in received asynchronous packet data is retrieved. If so, a signal compression selecting signal is outputted by comparing the sizes of an asynchronous packet data header with reference data. If not, the asynchronous packet data are stored with uncompressed, and corresponding compression information is turned off. The asynchronous packet data are compressed by the predetermined unit according to the compared result, and stored in a memory. A compression rate is retrieved when exceeding the predetermined number of times. According to the retrieved result, present asynchronous packet data are compressed to the last and stored, or re-transmission is requested and the size of asynchronous packet data capable of receiving bus information are re-set up.
Patent KR-20000060342-A (KR)
Inventor: SEO BONG SIK
IPC: H04Q7/32
Filed: 1999-03-15
Abstract: PURPOSE: A method for controlling unlawful subscribers on personal communications services(PCS) is provided to control usage of mobile stations(MSs) according to unlawful types of the subscribers, by making a mobile station center(MSC) classify the types of the unlawful subscribers to variably control the MSs in base stations(BSs). CONSTITUTION: Unlawful subscribers are classified according to unlawful types in a home location register(HLR), a visitor location register(VLR), an authentication center(AUC), and a mobile station center(MSC). If a subscriber is decided as an unlawful subscriber in the HLR/the VLR/the AUC/the MSC, the subscriber is compared with the classified types to select one corresponding type. A location updation reject message including a reject cause is transmitted to a base station(BS) according to the selected unlawful type. The BS decides whether a "lock until power-cycled order" or a "maintenance required order" has to be transmitted to a mobile station(MS) of the unlawful subscriber according to the reject cause.
Patent KR-20000060452-A (KR)
Inventor: SHIN HEON JONG
IPC: H01L23/528
Filed: 1999-03-16
Abstract: PURPOSE: A semiconductor device having a dummy pattern around a pad is provided to not only improve the flatness between a real pattern and a pad, but also prevent the short between pads, caused by a bridge between a pad and a dummy pattern. CONSTITUTION: To solve the short caused by a bridge between a first dummy pattern (25) and a pad (23), a second dummy pattern (27) electrically insulated by a first and a second grove patterns (29, 31) is formed around a pad (23). Therefore, even though the short caused by a bridge between the pad (23) and the second dummy pattern (27) occurs, the short does not have influence on a semiconductor during an electrical test for the semiconductor due to the reason the first dummy pattern (25) is isolated from the pad (23) by the second groove pattern (31). Consequently, the first and the second dummy patterns (25,27) formed between a real pattern (21) and the pad (23) result in improvement of the flatness, and the short caused by the bridge is prevented as well by the insulation of a space between the first dummy pattern (25) and the pad (23).
Patent KR-20000061452-A (KR)
Inventor: KIM TAE SU
IPC: G01C21/00
Filed: 1999-03-26
Abstract: PURPOSE: A vehicle navigation apparatus having a geometrical information update function and a geometrical information update method thereof are provided to update geometrical information which may be frequently changed with a temporally corrected geometrical data storing device or a re-recordable geometrical data storing device. CONSTITUTION: A method for updating geometrical information of a vehicle navigation apparatus includes the steps of determining whether a new geometrical data is wirelessly transmitted from a center in charge of providing a geometrical data relating to vehicles(200), and if transmitted, recording the transmitted geometrical data to a temporally corrected geometrical data storing element separately from a main geometrical data storing element which stores basic geometrical data in the vehicle navigation apparatus(202), wherein if a current location of a vehicle is recognized in response to the beginning of the operation of the apparatus(204), a geometrical data with reference to the current location is first investigated in the temporally corrected geometrical data storing element(206).