baber/WOPTO huggingface dataset:
Patent KR-20010055106-A (KR)
Inventor: PARK GYEONG HO
IPC: G06T19/00
Filed: 1999-12-09
Abstract: PURPOSE: A method for forming a core cavity for 3D mold design is provided to be capable of being applied to a solid/surface model, of processing model data input from an existing CAD system without a correcting process, and of being adapted to various models in which product data can be unstabilized. CONSTITUTION: First, parting faces for parting internal/external through parts and a parting face set is formed using the parting faces as elements. Then, if given model data are solid data format, a model face set is formed by extracting all faces forming all the model. Next, faces forming a core part and a cavity part are searched and divided from the model face set on the basis of the parting face set. Then, 6 reference faces forming a block are generated and faces for upper/lower blocks are generated by parting side faces using the parting face set. Finally, B-Rep data structure is formed using faces forming the parting face set, the model face set, and upper faces, a solid model used in a uni-graphics is generated using the structured B-Rep data.
Patent KR-20010057254-A (KR)
Inventor: PARK JI UNG
IPC: H01L21/52
Filed: 1999-12-21
Abstract: PURPOSE: A glue spraying nozzle for manufacturing semiconductor is provided to expand the usage limits of a spraying nozzle, make the exchange of spraying pin and maximize the usage life time of a glue spraying nozzle by sticking/taking away selectively hollowness or a spraying pin into an inserting hole of a dividing head according to a paddle shape and a size of a lead frame and a spraying glue at a desiring plane. CONSTITUTION: A housing(100) supplies a glue to an upper side, to form a grazing-shaped head(102) on a lower side and a plural inserting holes(105) by sticking/taking away a spraying pin(103,104) on the dividing line of the divided head(102) and to flow the glue to the inserting hole(105). A spraying pin(103,104) is sticked/taken away the inserting hole(105), opens and shuts the inserting hole(105) so as to spray selectively the supplied glue to the paddle of the lead frame. A head fastening unit puts in the outer side of the housing(100), fastens the grazing-shaped divided head(102) and fixes the spraying pin(103,104) sticked/taken away the inserting hole(105).
Patent KR-20010064008-A (KR)
Inventor: KWAK DONG YONG
IPC: H04L45/28
Filed: 1999-12-24
Abstract: PURPOSE: A method for implementing end-to-end protection switching in an ATM(Asynchronous Transfer Mode) network is provided to set up a segment area and a protection area, so as to perform switching to transmit data to substitute connection in start point and received data through the substitute connection in an end point if a link error is generated in the set area. CONSTITUTION: Active connection, substitute connection, OAM(Operation And Maintenance), and a protection area between two exchanges are set up(701). A segment end point receives a link error in the segment, to suspend cell transmission to the active connection. If error generation of a segment end point of the substitute connection and an end point of the next protection area is notified. the error is delivered to the substitute connection to perform protection switching(702). A segment start point of the substitute connection receives error in the active connection and notifies the error generation to a start point of a protection area, the start point of the protection area receives the error generation to suspend cell transmission of the substitute connection and perform protection switching(703).
Patent KR-20010065601-A (KR)
Inventor: LEE SANG OK
IPC: F28D1/03
Filed: 1999-12-30
Abstract: PURPOSE: A leakage prevention apparatus is provided, in which the lower end of the header pipe is sealed by the lower cap and mounting bracket and the inner path of the header pipe is blocked by the lower cap, to thereby prevent leakage of working fluid. CONSTITUTION: A heat exchanger includes a header pipe(14) having a header(12) and a tank(13) which are brazed to form a working fluid passage and both ends closed; a plurality of tubes(15) fixed into accommodation holes formed at the header of the header pipe; a corrugate fin(16) arranged as being bent in zigzag between tubes so as to extend heat exchange area and improve heat exchange performance; and a baffle(17) disposed within each header pipe so as to allow working fluid to pass through tubes in section unit. A leakage prevention apparatus is characterized in that each header pipe has an upper end sealed by an upper cap and a lower end sealed by a mounting bracket(18) fixed in the passenger compartment, and a lower cap(19) is inserted into the flow channel of each header pipe, wherein the upper cap, mounting bracket and the lower cap are brazed. The header pipe has an insertion hole(20) formed at the side wall of the brazed header and tank so as to allow the lower cap to be fixed into the insertion hole.
Patent KR-20010066198-A (KR)
Inventor: KIM IN GYU
IPC: B60R7/00
Filed: 1999-12-31
Abstract: PURPOSE: A locking device of a glove box for a vehicle is provided to improve the appearance by preventing a transformation of both upper parts and to reduce the weight and the cost by eliminating a steel locking bundle. CONSTITUTION: A locking device of a glove box comprises two rotators(15) stuck to a knob(10), rotated by the knob(10) and restored by a return spring(14); and two rods(16) arranged inside a box door(110), interlocked with the rotators(15) by connecting and hung or released in hanging grooves of a box housing(100). The rotators(15) and the rod(16) are connected by hanging a groove pin in a groove. The return spring(14) is hung in the rotators(15).
Patent KR-20010066497-A (KR)
Inventor: LEE SANG HUN
IPC: B60T8/26
Filed: 1999-12-31
Abstract: PURPOSE: A vehicle proportioning valve is provided to increase the durability of an O-ring and prevent the oil leakage in a brake tube connection part due to the oil pressure by inserting the O-ring into a groove formed on an inner peripheral surface of an end plug for preventing the oil flow toward a compression spring. CONSTITUTION: A vehicle proportioning valve includes an O-ring(17) mounted in a groove(18a) formed on an inner peripheral surface of an end plug(18) for preventing the oil flow from a left chamber(16) of a piston oil channel(12a) toward a compression spring(13), and an outlet port(22) for outflowing the oil passing through the piston partially, of which inner peripheral surface is formed in a "B"-shaped flare type.
Patent KR-20000049266-A (KR)
Inventor: CEVC GREGOR
IPC: A61K9/127
Filed: 1996-10-17
Abstract: PURPOSE: A preparation for the transport of an active substance across barriers is provided, which does not limited by membrane of skin. CONSTITUTION: Preparation for the application of an active substance in the form of minute droplets, especially liquid droplets with a membrane-type sheath of at least one or more layers of amphiphilic molecules or an amphiphilic carrier substance, especially for the transport of an active substance into and through natural barriers and constrictions such as skin and the like. The preparation has no point of solubilization or the preparation composition is at maximum permeation capacity far from solubilization point. The preparation contains at least two components whose solubility in suspending agents of the preparations, generally water, differs by at least a factor of 10.
Patent KR-20000049273-A (KR)
Title: Ester-terminated polyamide gels
Inventor: BERGER VIVIAN
IPC: A61Q17/02
Filed: 1997-10-18
Abstract: PURPOSE: Provided are gelled articles, and in particular articles that are flammable, such as a candle, and/or contain an active ingredient, such as fragrance, where the article may include an exterior coating. CONSTITUTION: An ester-terminated dimer acid-based polyamide may be blended with a solvent to form a gel. The solvent may be flammable, and a wick may be added to the resulting gel so as to form a candle. Depending on the composition, the candle may be formed into a free standing pillar, or may be better suited to being placed in a container. The solvent may be mineral oil. A solid coating may be placed around the candle, for advantages including to enhance the clarity and/or mechanical stability of the gelled body, and to eliminate the tendency of a gel to have an oily feel and to accept noticeable fingerprints. The ester-terminated dimer acid-based polyamide may also be combined with an active ingredient, such as a fragrance, colorant, insect-repellant, insecticide, bioactive ingredient or the like, to afford a delivery vehicle for the active ingredient.
Patent KR-20000052730-A (KR)
Title: Infrared absorber and agricultural film
Inventor: TAKADO KANEMASA
IPC: A01G13/02
Filed: 1997-10-16
Abstract: PURPOSE: An infrared absorber and an agricultural film are provided which has a high ability to absorb infrared rays and a good dispersibility when incorporated into a resin, and a refractive index which is near to that of the resin so that the film shaped therefrom has excellent heat insulation property and transparency. CONSTITUTION: An infrared absorber which comprises containing as an effective ingredient a hydroxide complex salt represented by the formula AA l 2(Li (1-x).M<2+))(1+x).mH2O (wherein M<2+> is a divalent metal, A is an anion having a valence of n, and m, x and y are numbers respectively in the ranges of 0.
Patent KR-20010005546-A (KR)
Title: 후면에 확산 니켈 플레이트된 타겟과 그의 생성방법
IPC: B23K20/00
Filed: 1998-03-17
Abstract: 본 발명은 열처리 스퍼터링 타겟의 제조 방법 및 스퍼터링 타겟의 후면 확산 층에 견고한 침전물로 구성하는 스퍼터링 타겟에 관한 것이다.
Patent KR-20010006029-A (KR)
Title: 잠수가능하고 회수가능한 부표
IPC: B63B22/06
Filed: 1998-04-03
Abstract: 부표(3)에는, 상기 부표(3)가 물속에 잠기고 이어서 자동으로 해제되어 수면으로 떠오르게 하는 해제 기구(5)가 결합되어 있다. 상기 기구(5)는 공간(8)을 밀봉하는 캡(16)을 포함하며, 상기 공간(8)내에는 해제 유닛(101)이 배치된다. 상기 캡(16)은, 서로에 대해 이동하여 핀(20)을 해제하는 두 개의 조(28, 29)를 포함하도록 일체로 형성한다. 상기 조(28, 29)의 운동은 상기 해제 유닛(101)을 통해 조(29)로부터 조(28)을 멀리 밀치도록 작용한다. 상기 해제 유닛(101)은, 원격 송신된 신호로 작동시키거나, 특정 상황하(예컨대, 내부 동력원이 거의 소모된 상황)에서 해제 명령을 지령하는 타이머 또는 제어기로 직접 작동시킨다. 상기 부표(3)는, 게잡이 망(7)과 같이 물에 잠긴 특정 구조물에 부착할 수 있다.
Patent KR-20010012192-A (KR)
Inventor: MEDLOCK J
IPC: G06F7/58
Filed: 1999-03-03
Abstract: A CDMA baseband modern having a PN generator with significant reduction in stored masks is disclosed. Various performance matrices set forth alternative combinations of sequence generation through three parameters: storage, software, and time. Embodiments of this implementation are presented with corresponding hardware complexities. Masks are used to move to a new phase offset sequence. Instead of storing 2Nmasks, less than N masks are required to be stored in ROM because of mask calculation intelligence carried out in the software/software control. Masks are calculated with a mask generating polynomial based upon any degree of characteristic polynomial of a PN generator. Masks for the mask generator are only stored which result in phase shifts of powers of two. The characteristic polynomial of the pseudo-random noise generator and the mask generator are Galois and Fibonacci polynomials.
Patent KR-20010014373-A (KR)
Title: 고속도 및 고이득 연산 증폭회로
IPC: H03F3/45
Filed: 1998-07-08
Abstract: 본 발명은, 예컨대 고성능 스위치드-커패시터 아날로그 회로에서 사용하기 위한 고속도 및 고이득 연산 증폭회로들의 설계에 관한 것이다. 속도에 영향을 주지않고 이득을 증가시키는 것은, N-형 트랜지스터들(M8, M9)에 대한 단일 캐시코드와 P-형 트랜지스터들(M4, M5와 M10, M11)에 대한 이중 캐시코드를 갖는 일-단 동작 전달 컨덕턴스 증폭회로를 설계함으로써 얻어질 수 있다. 본 발명은 또한 연속시간의 공통-모드 피드백을 포함한다. 본 발명에 대해 이러한 설계를 하면, 큰 위상 마진을 가지고 고속도 및 고이득을 유지할 수 있어 안정성을 보장한다.
Patent KR-20010073584-A (KR)
Title: Axial flow fan of refrigerator
Inventor: CHOI MU YONG
IPC: F04D29/38
Filed: 2000-01-18
Abstract: PURPOSE: An axial fan for a refrigerator is provided to optimize a number of blades, a ratio between inner and outer diameters, a sweep angle, a pitch angle, a maximum camber ratio and the like for minimizing the wind blowing noise and simultaneously increasing amount of air to be inhaled or discharged, thereby satisfying the wind amount of the refrigerator with a low noise. CONSTITUTION: A refrigerator axial fan includes a hub(2) connected to a rotation shaft of a driving motor to rotate together with the rotation shaft, and four blades(4) mounted to the hub, wherein a ratio between an outer diameter of the hub and an outer diameter of the blades, that is, an inner diameter and an outer diameter of the fan is 0.2-0.3, the outer diameter(OD) is 145±1mm, the inner diameter(ID) is 33±1mm, a forward distance of the blades is 28.41±1mm, and a backward distance of the blades is 27.20±1mm.
Patent KR-20010075979-A (KR)
Title: Apparatus of Automatic Kinetic Bias
Inventor: MIN BYEONG IL
IPC: H04N5/57
Filed: 2000-01-21
Abstract: PURPOSE: An AKB(automatic kinetic bias) device is provided to supply a user with a convenience by preventing an AKB reference signal from being displayed on a screen for the time that a transient state lasts. CONSTITUTION: An AKB control unit(104) generates a reference signal for inspecting a black specificity of a video display device, and controls a level of a color signal permitted to the video display device. A detection unit(110) detects a deviation signal corresponding to a deviation between a result generated by the inputted reference signal and an appointed reference value. A transient state discrimination unit(202) discriminates whether or not it's a transient state in which a video signal is unstable. An AKB holding unit(204) holds a deviation signal detected in a previous AKB operation, and supplies the AKB control unit(104) with the deviation signal detected in the detection unit(110) or with the previous deviation signal depending on the discrimination result of the transient state discrimination unit(202).
Patent KR-20010077497-A (KR)
Title: Vault unit and vault tower using the same
Inventor: CHANG SOO KOB
IPC: E04H13/00
Filed: 2000-02-03
Abstract: PURPOSE: A cinerary unit and a cinerary tower using the same are provided to manufacture the cinerary tower with small stone materials and reduce the number of processes. CONSTITUTION: A cinerary tower includes: a ground stone(12); at least one or more cinerary units(1) respectively including a central pillar(2) having a fixed height, many outer pillars(3) standing outside the central pillar at regular intervals making the central pillar concentricity, many partition plates(5) assembled between the central pillar and the outer pillars by an assembling element, door members(6) arranged between the outer pillars adjacent to each other to be opened and shut, and many isolated rooms installed between the partition plates for laying ashes; and at least one or more covers(13) put on the top of the units, wherein the units and the covers are put in an accumulation method.
Patent KR-20010081631-A (KR)
Title: Apparatus for preventing vacuum compression of scroll compressor
Inventor: NOH GI WON
IPC: F04C18/02
Filed: 2000-02-17
Abstract: PURPOSE: An apparatus is provided, in which low pressure space is fed with the refrigerant gas from the high pressure space when the low pressure space is at a high vacuum state, to thereby prevent damage to components and achieve an improved operating reliability of compressor. CONSTITUTION: An apparatus comprises a fixed scroll and a swirling scroll which are engaged with each other so as to form a plurality of compression chambers; and a pressure separator plate(55) arranged onto the fixed scroll, and which divides interior of the compressor into a high pressure space(55H) and a lower pressure space(55L). The fixed scroll has an outlet port for discharging the refrigerant gas compressed in the compression chamber into the high pressure space, a first gas flow channel(61) having an upper surface open toward the high pressure space, and a second gas flow channel(63) for allowing the first gas flow channel and the low pressure space to be communicated with each other. A fourth gas flow channel(67) is formed underneath the first gas flow channel, so as to allow the outlet port and the low pressure space to be communicated with each other. The fourth gas flow channel is communicated to the first gas flow channel through a third gas flow channel(65). An open/shut member(70) is arranged in first and second gas flow channels so as to open/shut first and second gas flow channels in accordance with the pressure state of the high pressure space and the low pressure space. An auxiliary open/shut member(75) is arranged in the fourth gas flow channel so as to open/shut the third gas flow channel in accordance with the pressure state of the outlet port.
Patent KR-20010083672-A (KR)
Title: A Method of plate on The Yukwa(=korean traditional rice cookies) with chocolate and that kinds a things.
Inventor: BYUN CHEOL SUB
IPC: A23G3/00
Filed: 2000-02-17
Abstract: PURPOSE: A process for preparing the titled pastry by coating a Korea traditional oil-and-honey pastry as a kind of refreshments with chocolate is provided. Whereby the obtained product has improved taste to meet with a modern's taste. CONSTITUTION: The oil-and-honey pastry coated with chocolate is prepared by the following process consisting of: mixing 90 to 95% by weight of powder chlorate, 5 to 7% by weight of honey or sugar and 1 to 2% by weight of spice and vitamin,; coating the mixture on conventional oil-and-honey pastry; and quick cooling.
Patent KR-20010084391-A (KR)
Title: Question and Answer System
Inventor: KO SEUL NAM
IPC: G06F17/30
Filed: 2000-02-25
Abstract: PURPOSE: A questioning/answering system is provided to enable a user to efficiently and rapidly search information, by enabling the user to ask a question on the Internet and enabling another user to answer the question. CONSTITUTION: A user transmits a question to a questioning and answering system(1). The questioning and answering system searches whether there's the same type of question in a database(2,3). In case of searching the type of question, the question and answer system transmits an answer relevant to the question to the user(4). In case that the system doesn't search the question in the database or the user doesn't satisfy with the answer, the system transmits the question to another users connected to the Internet in real time(5). A user who can answer the question among the users makes out the answer and transmits the answer to the system(6).
Patent KR-20000062757-A (KR)
Inventor: SHIN SUNG KYU
IPC: B60R21/18
Filed: 2000-03-04
Abstract: PURPOSE: An air bag module with a belt is provided to inflate an air bag equally over the entire area and to promote rapid inflation of the air bag. CONSTITUTION: A sensor detects an impact applied to a fender by a collision and delivers the corresponding signal to an air bag operator. The air bag operator discharges the compressed working gas to an air bag through a pipe member(20). The working gas flows into the air bag through plural discharge ports(27) via first and second channel forming units(21,23) of the pipe member(20). Herein, the discharge ports(27) are arranged over the entire area of an inlet of the air bag. The working gas is supplied to the entire area in the air bag equally and rapidly. Therefore, the air bag is inflated in a moment to protect passengers safely.
Patent KR-20000030571-A (KR)
Inventor: LEE BYEONG HEE
IPC: G06Q50/10
Filed: 2000-03-07
Abstract: PURPOSE: An internet site promotion using quiz game for providing free gifts and goods is provided to maximize an advertising effect of a corresponding site by giving an address of an electronic mail to a subscriber and playing a preliminary game every day to provide a prize money or a free gift every week, every month and every year. CONSTITUTION: IDs of entries are displayed on an entry widow in a home page when entries are connected to the home page at a designated time. A rule of a quiz game and a public information to a prize list are displayed, and quiz questions are displayed on question setting column. Entries click OX indication displayed at a lower side of the entry window. A correct answer is compared with inputted figure, and a message corresponding to the correct answer or an error answer is outputted while entries with designated number are remained. A congratulation message is outputted when entries with designated number are selected, and certain goods or a certain prize money is provided to selected entries.
Patent KR-20000036588-A (KR)
Inventor: JANG JUN HO
IPC: F21L19/00
Filed: 2000-03-22
Abstract: PURPOSE: A multi-colored flashlight is provided to minimize the size of a flashlight used in an army and to easily diversify the color of the flashlight by employing an LED(light emitting diode) bulb. CONSTITUTION: A user is able to select a desired color through a switch(3) by turning on hook switch(2) with the power of a battery(1). A light of the desired color is turned on by controlling 20mA of electric currents to flow through a resistance(4). The hook switch is turned on/off in desiring to communicate lights and turned off by pressing itself as well as turned on all the times.
Patent KR-20010096878-A (KR)
Inventor: BYUN MOO WON
IPC: C09K3/10
Filed: 2000-04-15
Abstract: 본발명은 수팽창 분말이 수분에 대하여 순간적으로 반응 팽창하여서 구조물의 틈새나 이음매를 통하여 침투되는 수분을 조기에 차단하여 주면서도, 비교적 간편하고 용이하게 제조할 수 있도록 하여서 제품 생산량을 증대시켜 주는 등의 수팽창 기능을 가지는 지수용 패킹에 관한 것이다. 
     본발명의 기술구성상의 특징은; 탄력성의 소재로하여 소정의 단면형상으로서 성형되는 내형재(11)와, 상기 내형재(11)의 둘레면에 일정한 두께로서 액상의 점착제 또는 접착제를 도포하여서 끈끈이도막층(12)을 형성하고, 상기 끈끈이도막층(12)의 외표면에 미립자인 수팽창 분말(13)이 고르게 분포되도록 접착시켜서, 상기 수팽창 분말(13)이 수분에 대하여 순간적으로 반응 팽창하여서 신속한 지수능력을 발휘하도록 한 것이다.
Patent KR-20010096108-A (KR)
Title: Deflection yoke
Inventor: HWANG SEOK HWAN
IPC: H01J29/76
Filed: 2000-04-17
Abstract: PURPOSE: A deflection yoke is provided to compensate for sensitivity mis-matching by reducing the length of the vertical deflection coil, while preventing the vertical deflection coil from being moved. CONSTITUTION: A deflection yoke comprises a coil separator(10) including a screen part(11) coupled to a screen surface of a CRT, a rear cover(12) and a neck part(13) extended from the central surface of the rear cover; a horizontal deflection coil(14) arranged at the inner surface of the coil separator, and which generates a deflection magnetic field for deflecting electron beam in a horizontal direction; a vertical deflection coil(15) arranged at the outer surface of the coil separator, and which generates a deflection magnetic field for deflecting electron beam in a vertical direction, wherein the vertical deflection coil is arranged in such a manner that the lower end of the vertical deflection coil is spaced apart from the inner upper surface of the screen part of the coil separator; a ring-shaped rib(100) extended integrally from the outer periphery of the coil separator in such a manner as to support the lower end of the vertical deflection coil; and a ferrite core(20) arranged at the outer surface of the coil separator so as to reinforce deflection magnetic field.
Patent KR-20010099546-A (KR)
Inventor: DO SANG HYEON
IPC: H04B1/38
Filed: 2000-04-27
Abstract: 본 발명은 이동 단말기에 관한 것으로, 특히 무선 인터넷를 포함하는 고속 데이터 통신을 위한 폴더형 이동 단말기에 관한 것이다. 이와 같은 본 발명에 따른 폴더형 이동 단말기는 제1 데이터를 표시하는 제1 표시기가 구비된 플립부와, 상기 플립부에 회동 가능하게 장착되어 제2 데이터를 표시하는 제2 표시기가 구비된 주본체와, 상기 주본체의 일측면을 따라 회동 가능하게 장착되어 상기 제2 데이터의 일부를 표시하는 제3 표시기가 구비된 보조 본체로 구성되는 것으로써, 상기 사용자 통화 모드가 무선 인터넷을 포함하는 고속 데이터 통신에 이용될 경우 보다 넓은 표시기를 이용함으로써 이용에 효과적이며, 상기 무선 인터넷을 포함하는 고속 데이터 통신에 이용되는 표시기는 접을 수 있으므로 사용자가 휴대하기에 간편하다