baber/WOPTO huggingface dataset:
Patent KR-20010047366-A (KR)
Inventor: KIM YONG GEON
IPC: G02F1/13
Filed: 1999-11-19
Abstract: PURPOSE: A prealigner of a LCD test system is provided to accurately test a LCD by promptly aligning and tilting the LCD, and improve the working efficiency by reducing errors generated in tilting the LCD, thereby increasing the productivity. CONSTITUTION: A rotation plate(16) is connected with brackets(12) and installed to be tilted and rotated at predetermined angle in predetermined direction by the operation of a driving source connected with a shaft of the bracket. An upper plate(22) and a lower plate(20) are installed at the upper part of the rotation plate(16). A plurality of cylinders(18,26) and a guide(19) are connected with the upper and lower plates(22,20) to push up a LCD arrived at a conveyor(34). A plurality of LM blocks(24) are installed at the upper part of the upper plate(22). A plurality of centering bar brackets(28) are installed at predetermined parts of the LM blocks(24) and having fixing bars(25) for fixing the conveyed LCD. The conveyor(34) is installed at the upper part of the upper plate(22) and a plurality of centering bars(30) are installed at the predetermined parts of the conveyor(34).
Patent KR-20010048885-A (KR)
Title: Semiconductor device
Inventor: JIN TAE
IPC: H01L21/8226
Filed: 1999-11-30
Abstract: PURPOSE: A semiconductor device is to provide high h_fe and to increase fan-out without increasing a chip size or causing a process problem, by operating an NPN transistor and a PNP transistor in a forward direction, and by making the transistors have the same structure as in a conventional bipolar process. CONSTITUTION: A substrate(10) is of the first conductivity type. An epi layer(11) of the second conductivity type is formed on the substrate. A buried layer(13) of the second conductivity type is formed between the substrate and the epi layer. The first diffusion layer of the first conductivity type for a base of the first transistor for current injection is formed in one portion of the epi layer. The second diffusion layers of the first conductivity type for collectors of the second transistor for output are formed in the other portion of the epi layer. The third diffusion layer of the second conductivity type for an emitter of the first transistor is formed in a portion of the first diffusion layer. The fourth diffusion layer of the second conductivity type is deeply formed in a portion of the epi layer to electrically connect to the buried layer.
Patent KR-20000012611-A (KR)
Inventor: NAM YANG WOO
IPC: A21C11/00
Filed: 1999-12-09
Abstract: PURPOSE: A pizza forming device is provided to make pizza formed as a specific shape without regard to skill of a worker. CONSTITUTION: The pizza forming device installs:an upper plate(10) making a dough(50) which is kneaded to be flat on the upper face of a penetrated slot(11) put on itself; a lower plate(20) maintaining a specific interval to the lower area of the upper plate; a supporter(30) maintaining and supporting the upper and the lower plate with a certain interval; a cutting piece cutting the kneaded dough put on the upper plate according to a shape of the penetrated slot; and a forming plate(40) placed on the lower plate by approaching between the upper and the lower plate and making the kneaded dough which is cut by the cutting piece placed.
Patent KR-20000048210-A (KR)
Inventor: ISHIZUKA HOTAKA
IPC: C23C16/08
Filed: 1999-12-17
Abstract: PURPOSE: A filming method of tungsten film is provided to enlarge a particle diameter of a tungsten crystalline particle(grain) or to reduce a non-resistant value by being the whole flux of gas per 1minute over 100% of a processing container capacity. CONSTITUTION: A nuclear crystalline(48) of tungsten is grown on a surface of a processed body under a filming gas contained a tungsten element. The processed body is exposed under a gas contained a boron for a short time. A tungsten film(50) is formed by growing the nuclear crystalline(48) under the filming gas, a hydrogen gas and the gas contained the boron of hydrogen dilution. When a diborane gas of 5% hydrogen dilution is used as the gas contained the boron, its flux is over 0.58% for the whole flux of gas. A thickness of the nuclear crystalline layer is under 50nm in the growing process of nuclear crystalline. The whole flux of each gas per 1minute is set over 100% of a capacity of a processing container in a vacuum processor in the filming process of tungsten.
Patent KR-20010057128-A (KR)
Inventor: KIM JAE SIK
IPC: C21B9/00
Filed: 1999-12-18
Abstract: PURPOSE: Bricks having superior hot air draft in an air heating furnace are provided which smoothly supply hot air into a blast furnace as before the modification and extend the life cycle of the air heating furnace by securing the conditions that the hot air can be supplied into the blast furnace even after the modification of bricks of the air heating furnace just as before the modification. CONSTITUTION: In bricks improved so that the hot air draft is superior in an air heating furnace supplying hot air into a blast furnace, the bricks having superior hot air draft in an air heating furnace comprise taper type concave grooves (20) on the surface of the lower part of a body (10) on which a plurality of ventilating holes (145) are formed so that the ventilating holes (145) are all connected from the surface of the lower part of the body (10) to the taper type concave grooves (20), wherein the taper type concave grooves (20) is formed at the center of the lower surface of the body (10), the body (10) is cut concave so that taper type inclined surfaces are formed at the center of the body, thereby forming a big channel in which a plurality of hot air ventilating holes (145) are integrated at the center of the lower surface of the body (10) due to the taper type concave grooves (20), and wherein the taper type inclined surfaces are constructed so that the hot air is flown into the plurality of ventilating holes (145) as minimizing the flow resistance due to the hot air of a high temperature passing through the concave grooves (20).
Patent KR-20010057804-A (KR)
Inventor: HAN JIN HUI
IPC: G06F11/00
Filed: 1999-12-23
Abstract: PURPOSE: An apparatus for preventing a physical hacking in a password processor package is provided to reduce the power consumption by accurately discriminating a natural change and a physical hacking attempt, thereby amplifying and sensing the physical hacking attempt. CONSTITUTION: A physical hacking prevention device is composed of an upper and a lower part metal plate(11,13) which senses a physical hacking attempt, a conductive material(12) which connects the metal plates(11,13), a constant current source(15), a current sensing unit(16) which senses a change of an electric field and a current and a conducting wire(14). The constant current source(16) is composed of small batteries in a password processor package. In case that a physical hacking attempt is performed from the outside, a relative position of the upper part metal plate(11) and the lower part metal plate(13) can be changed. Therefore, the current sensing unit(16) senses the change.
Patent KR-20010057914-A (KR)
Inventor: JIN YONG WAN
IPC: C09K11/08
Filed: 1999-12-23
Abstract: PURPOSE: A phosphor for driving at low voltage driving at low voltage using Y2(SiO3)3 is provided for applying it to low FED driven at less than 1kV to improve radiation stability and luminescence efficiency by adhering Y2(SiO3)3 as a surface treatment material to Y2O2S:Eu fluorescent material. CONSTITUTION: The phosphor for driving at low voltage comprises Y2O2S:Eu applied with 0.01-0.5 wt.% of Y2(SiO3)3. The phosphor is prepared by a first step of filtering Y2O2S:Eu fluorescent material, adding H2O followed by K2SiO3 to the material to form a fluorescent solution; a second step of adding Y(NO3)3 to the obtained solution; and the third step of settling the solution, pouring out the supernatant and collecting the precipitate to wash it with water and dry it to the final phosphor. The first and second steps further include stirring the solution with motor stirrer and treating with ultrasonic for 5-60 minutes.
Patent KR-20010061585-A (KR)
Inventor: HONG SEOK GYEONG
IPC: H01L21/02
Filed: 1999-12-28
Abstract: PURPOSE: A method for forming the capacitor of a semiconductor device is provided to prevent a diffusion barrier and a contact plug from oxidizing by forming the contact plug with a platinum film of the same material as the lower electrode. CONSTITUTION: A contact hole for a lower electrode is formed to expose the junction(21) formed on a substrate(20) through an interlayer insulating film(22). A diffusion barrier(23) and a seed layer(24) are formed on the whole structure in turns. The first platinum film(25) is formed on the seed layer(24) by using the electro chemical deposition so as to bury the contact hole. The crystal structure of the first platinum film(25) is changed to the granular crystal structure by a thermal process. By removing the first platinum film(25), the diffusion barrier(23) and the seed layer(24) on the interlayer insulating film(22), a platinum plug(26) is formed. A lower electrode pattern is formed to cover the platinum plug(26) for the lower electrode. A dielectric film(27) and an upper electrode(28) are formed on the lower electrode pattern in turns.
Patent KR-20000048689-A (KR)
Title: Compliant doctoring cup
Inventor: MURRAY MICHAEL P
IPC: B41M1/10
Filed: 1997-09-17
Abstract: PURPOSE: A compliant doctoring cup can include high-quality doctoring of non-flat plates, and doctoring at lower pressures than with conventional rigid doctoring cups for both flat and non-flat plates, also can include disposability of the liner and-blade, reduced clean-up time, and less expensive gravure plates. The lower doctoring pressures associated with the soft cup prolong the life of the plate. CONSTITUTION: A method of inking a printing plate, comprises of providing a compliant doctoring cup comprising a body defining a cavity, the cavity containing ink, and a curved blade having a doctoring edge and two free ends coupled to the body along a periphery of the cavity, positioning the printing plate below the cavity with the doctoring edge of the blade in contact with the printing plate to cover the printing plate with the ink, and removing some of the ink from the printing plate with the blade.
Patent KR-20000053234-A (KR)
Title: Method for making paper web having both bulk and smoothness
Inventor: PHAN DEAN VAN
IPC: B29C39/20
Filed: 1997-11-14
Abstract: PURPOSE: A method for making paper web having both bulk and smoothness is provided to make a multi-region paper web which allows relatively faster drying with relatively lower energy and expense. CONSTITUTION: A method of forming a paper web comprises the steps of: providing an aqueous dispersion of papermaking fibers; providing a foraminous forming member; forming an embryonic web of the papermaking fibers on the foraminous forming member, the embryonic web having a first surface and a second surface; providing a web support apparatus having a web facing side comprising a first web contacting surface and a second web contacting surface, wherein the difference in elevation between the first and second web contacting surfaces is less than the thickness of the embryonic web; providing a heated drying surface; transferring the embryonic web from the foraminous forming member to the web support apparatus wherein the first surface of the web is supported on the first and second web contacting surfaces of the web support apparatus; imparting a predetermined pattern to the first surface of the web at a web consistency of between about 10 and about 60 percent; transferring the web to a heated drying surface at a web consistency of between about 20 and about 60 percent, wherein substantially all the second surface of the web is positioned adjacent the heated drying surface; and creping the web from the heated drying surface.
Patent KR-20000070503-A (KR)
Title: 조작장치
IPC: H01H25/06
Filed: 1998-01-28
Abstract: 조작기를 인장했을 때 이 조작기가 미끄러져 빠지는 것을 방지하고 또한 원가저감에도 실현할 수 있도록 하는 것을 그 과제로 한다. 
     이를 해결하기 위한 수단으로 조작기(11)에 구멍(14)을 형성하고, 피조작부재(12)에 갈고리(16)를 형성하며, 이 갈고리(16)에 구멍(14)을 결합시킴으로써 조작기(11)를 피조작부재(12)에 연결한다.  그리고 그 연결상태에서 조작기(11)를 끄는 조작으로 했을 때에는 피조작부재(12)도 일체로 이동하고, 갈고리(16)가 케이스(13) 구멍(19)의 주연부와 나란히 그 내측에 근접하여 위치하며, 이에 따라 갈고리(16)의 바깥쪽으로 구부러져 즉 조작기(11)의 구멍(14)에서 벗어나는 변위가 케이스(13) 구멍(19)의 주연부에 의해 억제되어 조작기(11)가 미끄러져 빠지는 것을 방지할 수 있도록 했다.
Patent KR-20000075629-A (KR)
Title: 캐스코드 트랜지스터를 포함하는 비디오 신호 드라이버
IPC: H04N17/00
Filed: 1998-02-24
Abstract: 키네스코프 비디오 드라이버는 음극선과의 음극에 접속된 직렬 접속의 메인 캐스코드 트랜지스터(T4) 및 비디오 신호 증폭 트랜지스터(T2)를 포함한다.  제2 캐스코드 트랜지스터(T3)는 메인 캐스코드 트랜지스터 및 비디오 신호 증폭 트랜지스터 사이에 접속된다.  상기 제2 트랜지스터는 쇼트 와이어 컨덕터(short wire connection)를 통해 상기 비디오 신호 증폭 트랜지스터에 접속되며, 롱 와이어 컨덕터(long wire connection)를 통해 상기 메인 캐스코드 트랜지스터에 접속된다.
Patent KR-20010020138-A (KR)
IPC: G11B7/005
Filed: 1998-08-25
Abstract: A device (40) for measuring and registering statistical time variations in a measurement signal obtained when reading or playing an optical data carrier (34) has a controller (41) capable of receiving the measurement signal; storage means (49) with a plurality of addressable memory cells; means (47) for generating a ramp signal when receiving a start command from the controller (41); and means (48) for reading and digitalizing an instantaneous value of the ramp signal when receiving a read command from the controller (41). The controller detects a start event (A) in the measurement signal and gives a start command to the means (47) for generating a ramp signal. An end event (B) is detected in the measurement signal or in a reference or clock signal, wherein a read command is given to the means (48) fo reading and digitalizing. The controller receives a digital value of the measurement signal at the time of the end event. A memory address is generated as a function of the received value of the measurement signal, by means of which the numerical content is read at said address from the storage means (49). An arithmetic operation is performed with the read memory content as an operand, and then the result of the operation is written at said memory address.
Patent KR-20000018129-A (KR)
Inventor: SONG GEUM TAE
IPC: B60S5/00
Filed: 2000-01-13
Abstract: PURPOSE: A separation and installation device of a vehicle transmission having a tool box is provided to be easily moved to make possible working at any place and to equip all sorts of things necessary for the working. CONSTITUTION: A device is composed of: a wheel(10) for moving having a supporting strut(11) to support; a body(20) having a door(21) having each end part of both sides to be supported by the supporting strut of the moving wheel and formed in rectangular face to have one side to be opened and closed; a cylinder(30) installed in inner center of the body to move a piston rod(31) up and down using the pneumatic pressure of an operation lever(22) installed on one side of the body; a rotating spool(40) installed on inner door of the body and having the electric wire(41) to be wound and unwound to be moved far away; and a strut(50) installed on the end of the piston rod of the cylinder to separate or install a transmission by being moved up and down.
Patent KR-20010073498-A (KR)
Title: Ginseng steamed red vinegar manufacture method
Inventor: JUNG JAE CHOON
IPC: C12J1/00
Filed: 2000-01-17
Abstract: PURPOSE: A method for producing red ginseng vinegar is provided, thereby the efficacy of red ginseng can be easily used for foods. CONSTITUTION: The method for producing red ginseng vinegar comprises the steps of: storing red ginseng wastes after extracting at 4 deg. C, adding liquor spirits into the red ginseng wastes and naturally aging the red ginseng wastes for 1 to 3 days; adding liquor spirits, saccharifying liquid, nutrients, glucose and water into the aged red ginseng wastes, sterilizing the red ginseng mixture, and cooling it to 30 deg. C; fermenting the red ginseng mixture with agitation; adding acetic acid bacteria into the red ginseng mixture after starting the fermentation and fermenting the red ginseng mixture at 30 deg. C for 10 days; aging the fermented red ginseng mixture for 1 month to separate into supernatant and precipitates; and filtering the supernatant of the fermented red ginseng mixture and pasteurizing the filtered red ginseng vinegar.
Patent KR-20010077012-A (KR)
Title: The structure of input button of anti-Carpal Tunnel Syndrome mouse
Inventor: IHM KHI PYO
IPC: G06F3/0354
Filed: 2000-01-29
Abstract: PURPOSE: An input button structure of a mouse for preventing a carpal tunnel syndrome is provided to prevent a wrist disease as a carpal tunnel syndrome by forming a hill portion at a finger splint articular unit and localizing a power necessary for clicking a button upon a finger splint cave portion and reducing a power of the index finger and the middle finger. CONSTITUTION: Input buttons(10,20) are switched by bending and pressing fingers. For the purpose, a hill portion is protrusively formed at the upper portion of the input buttons(10,20). The hill portion is formed corresponded to a finger splint articular unit. Thus, a power for clicking is localized at a finger splint cave portion. Pressing units(11) corresponded to each finger are formed at the input buttons(10,20). The height of pressing units(11) is different, respectively by projections. The height of pressing units corresponded to the index finger, the medical finger, and the little finger are raised compared to other fingers.
Patent KR-20010086619-A (KR)
Title: Garbage drying apparatus for use in a sink
Inventor: KIM DONG HWAN
IPC: B09B1/00
Filed: 2000-02-11
Abstract: PURPOSE: A waste food drying apparatus for a sink is provided, which is simply used, is inexpensive, and effectively dries waste wet food remaining in the sink irrespective of the installation place. CONSTITUTION: In a waste food drying apparatus for a sink consisting of a dish water bucket(18) on the lower part of which a drain hole is installed, and a basket(24) which is installed inside the drain hole and filters the waste food, the waste food drying apparatus for a sink comprises a dry body(31) which has at least one discharging port, installed at an area adjacently to the dish water bucket(18), and consisting of a heating part heated by an outer power source, and a blower blowing the heated air toward the discharging port; a pipe shaped connecting member(49) forming the channel of the heated air by being connected to the discharging port of the dry body(31); and a nozzle member(43) which is connected to the end part of the connecting member(49), wherein the nozzle member(43) is equipped with at least one nozzle hole at the end part of the connecting member(49) so as to emit heated air from the dry body(31) to the outside so that at least part of the nozzle member(43) is inserted into the basket(24), thereby drying the waste food.
Patent KR-20010084637-A (KR)
Title: The method of steam-power generation using 2-phase fluid and its plant
Inventor: CHOI JIN UNG
IPC: G21D5/08
Filed: 2000-02-28
Abstract: PURPOSE: A thermal power generating method and apparatus is provided to increase power generation efficiency by obtaining shaft power of generator through the expanded wet vapor of two-phase fluid. CONSTITUTION: A method comprises the first step(21) of operating a start unit and injecting a high pressure air into a combustor; the second step(22) of burning fuel by the high pressure air injected into the combustor, and generating a high pressure combustion gas; the third step(23) of generating a high pressure wet vapor by permitting the heated high pressure combustion gas to be introduced into a mixer and mixing the combustion gas with water; the fourth step(24) of expanding the wet vapor by allowing the wet vapor discharged from the mixer to be introduced into an expander through the first line, and rotating the expander; the fifth step(25) of injecting the wet vapor which is discharged from the expander and partially converted into a liquid state, into the first gas-liquid separator, transferring the separated gas to a non-condensible gas compressor and re-injecting the separated liquid to the mixer through the fourth line; the sixth step(26) of introducing the wet vapor separated by the first gas-liquid separator into the non-condensible gas compressor through the second line, and compressing the gas to an atmospheric pressure; the seventh step(27) of injecting the gas-liquid mixture fluid(two-phase fluid) discharged from the non-condensible gas compressor into the second gas-liquid separator, discharging the separated gas to outside, and re-injecting the separated liquid into the mixer; and the eighth step(28) of stopping operation of the start unit, and generating compressed gas in the air compressor mounted to the shaft of generator.
Patent KR-20010086772-A (KR)
Title: Operating Method of Cyber Community Based on Sponsorship for Entertainer and Beneficiary Business
Inventor: KIM MIN SOO
IPC: G06Q50/00
Filed: 2000-03-03
Abstract: PURPOSE: A method for operating a cyber community based on entertainer sponsorship and profit enterprises is provided so that Internet users can provide sponsorship for their preferring entertainers directly or indirectly and can earn a money. CONSTITUTION: An entertainer sponsorship web site forms a fund to invest in an appointed entertainer(a). The web site(10) invests the fund formed by the participation of registered members(40) to the appointed entertainer(b). In case that the appointed entertainer is a singer(20), he manufactures a record with a record company(30)(c). The record company(30) provides the information of the sales amount of the manufactured record to the entertainer sponsorship web site(10)(d). Based on the sales amount of the manufactured record, the web site(10) distributes earnings to the members, who have invested in the singer, according to preset rules(e).
Patent KR-20010091697-A (KR)
Title: PC wall member connection method with loop bar
Inventor: KIM YEONG GIL
IPC: E04B1/61
Filed: 2000-03-17
Abstract: PURPOSE: A connecting method of a joint between PC(Precast Concrete) walls using a loop bar is provided to secure structural stability and to promote construction efficiency by heightening the strength of a joint by interposing reinforcements additionally when connecting two precast concrete walls. CONSTITUTION: A connecting method of a joint between PC walls using a loop bar comprises the steps of; forming concave shear reinforcing parts(1a) on a joint between walls(1) of a precast concrete wall; interposing vertical joint reinforcing bars(5,6) at the state of combining loop bars(3,4) of the walls to be overlapped mutually; inserting a clip-shaped reinforcement(7) to place over the loop bars around the vertical joint reinforcing bars or a U-shaped reinforcement between loop bars; and filling up with mortar.
Patent KR-20010091718-A (KR)
Title: Gas oven range with fermentation
Inventor: LEE HAK GWON
IPC: F24C7/02
Filed: 2000-03-17
Abstract: PURPOSE: A gas range having fermentation function is provided to achieve an improved use convenience by allowing food stuff requiring fermentation to be fermented and baked in the oven. CONSTITUTION: A gas range includes an oven chamber(4) arranged at the lower portion of a gas range body(1); an oven burner(41) arranged at the lower end of the oven chamber so as to provide heat into the oven chamber; and a heater(10) installed at the rear end of the oven burner and connected to a control unit which is incorporated into a control unit(5). The heater is controlled by the control unit in accordance with a preset time cycle and provides heat into the oven chamber so as to allow the oven chamber to be maintained at a predetermined temperature range suitable for fermentation.