baber/WOPTO huggingface dataset:
Patent KR-20000022635-A (KR)
Inventor: TOYOSATO KAZYUKI
IPC: G06F1/32
Filed: 1999-05-25
Abstract: PURPOSE: A mobile body-worn computer is provided to elongate a power life-time and to reduce a heat generation. CONSTITUTION: A mobile body-worn computer comprises a housing having a portion worn at a body of a user, a power part(136,139,140), a memory part(106), a display part(116) and a processor part having a recognition part. An audio transducer and converter part communicates the processor part in order to receive an audio command from the user. The audio transducer and converter part(122) comprises a first circuit for converting the audio command into an electric signal so as to interrupt a power of a computer and to reduce a power of the mobile computer, and a second circuit for transferring the electric signal to the processor and constituent elements of the computer so as to respond to the audio power interrupt command.
Patent KR-20000074977-A (KR)
Inventor: KIM YEONG GUK
IPC: H01L21/027
Filed: 1999-05-27
Abstract: PURPOSE: An apparatus for baking a wafer is provided to uniformly heat the wafer, by supplying a plurality of relay plates between a hot plate and a thermal wire, so that heat emitted from the thermal wire spreads out through the relay plates, and is transferred to the hot plate. CONSTITUTION: An apparatus for baking a wafer(10) comprises a hot plate(210), a thermal wire(220) and a plurality of relay plates(230). The hot plate heats the wafer, positioned in a lower part of the wafer. The thermal wire emits heat when a current is applied, established in a lower part of the hot plate. The plurality of relay plates uniformly transfer the heat emitted from the thermal wire to the hot plate established between the hot plate and the thermal wire.
Patent KR-20010001277-A (KR)
Inventor: OH SEOK JAE
IPC: C09K5/00
Filed: 1999-06-03
Abstract: PURPOSE: A refrigerant composition useful for a self-cooling beverage can and capable of being effectively used in life by introducing dimethylether, acetic acid, ethanol, water or the like in a can and maintaining in a colloid state is provided, which does not have a risk of ozone layer destruction and has no fear of explosion. CONSTITUTION: The refrigerant composition, which is present in liquid state comprises 71.5 to 72.5% by weight of dimethylether, 23.5 to 26.5% by weight of water, 0.5 to 1.5% by weight of ethanol and 0.5 to 2.0g perfumes. The composition can cool a beverage (25 deg.C) in a can to a temperature of 7.0 to 13,0 deg.C.
Patent KR-20000006289-A (KR)
Inventor: FUJIKI FUMIO
Filed: 1999-06-18
Abstract: PURPOSE: A clamp and a clamp device are provided to combine a pipe with a very strong compressing force. CONSTITUTION: The clamp device comprises:a supporter(1) of which one end(101) is fixed with a shaft to revolve to one end(201) of a cover part(2); a projection group(6) contained in each supporter and cover part; a pipe spout made into the top part of the projection group; a tightening gold equipment combining the other end of the supporter and the other end of the cover part.
Patent KR-20010003217-A (KR)
Inventor: JANG HWAN SU
IPC: H01L21/027
Filed: 1999-06-22
Abstract: PURPOSE: A method for compensating an exposing time in an exposure apparatus is to compensate an exposing time of the exposure apparatus according to the reflectivity of a wafer protecting film, thereby equally forming a size of a pattern on each wafer. CONSTITUTION: A method for compensating an exposing time in an exposure apparatus comprises the steps of: obtaining a function for calculating an exposure compensating time using a reference reflectivity of a protecting film deposited on a wafer to have a reference thickness and a substantial reflectivity of the protecting film deposited on the wafer to have various thickness as parameters; irradiating light from an exposure equipment to the protecting film having the reference thickness to set the reference reflectivity; irradiating the light from the exposure equipment to each protecting film having the various thickness to obtain the substantial reflectivity; substituting the reference reflectivity and the substantial reflectivity for the function to calculate the exposure compensating time; and adding/subtracting the calculated exposure compensating time to/from the substantial exposure time inputted to the exposure equipment to calculate a compensated exposing time.
Patent KR-20010003695-A (KR)
Inventor: JUNG SEONG HUI
IPC: H01L21/3213
Filed: 1999-06-24
Abstract: PURPOSE: A method for manufacturing a gate electrode of a semiconductor device is provided to improve reliability and productivity, by preventing a profile from being varied by oxidation of a silicide and a metal gate, by improving a gap filling characteristic of an interlayer dielectric in a subsequent process, and by improving a sidewall etching profile of a gate pattern. CONSTITUTION: A gate conduction layer is stacked on a substrate(1) on which a predetermined process is completed. Silicon ions are injected into the gate conduction layer by using an ion injection mask smaller than the gate mask. The gate conduction layer is etched by using the gate mask to form a gate conduction layer pattern wherein silicon ions are doped into its edge. A thermal oxide process is performed.
Patent KR-20010003900-A (KR)
Inventor: ADAMOBICHANDRE VORISOVICH
IPC: F02M27/04
Filed: 1999-06-26
Abstract: PURPOSE: A method and device for disposing fuel of a heat engine is provided to reduce a poisonous property of exhaust gas in a warming-up condition of a neutralizing device and to maintain the minimum quantity of CH, CO and NO2 in the exhaust gas when the neutralizing device is worn. CONSTITUTION: A device for disposing fuel of a heat engine includes a hollowed cylindrical body(1), electronically disposing means, first and second magnetic field forming means, which are mounted on a hollow part of the cylindrical body in order and form a first chamber(7), a second chamber(8) and a third chamber(9) in order, separating means(11,12,14) interposed between the electronically disposing means, the first and second magnetic field forming means to prevent a contact to each other, inlet and outlet flanges(2) fixed by fixing means and having elastic means(4) disposed at both sides of the cylindrical body respectively and injection holes(5,6).
Patent KR-20000034885-A (KR)
Inventor: KIM BAE YEON
IPC: H01L27/10
Filed: 1999-07-15
Abstract: PURPOSE: A method for forming safe dielectric layer containing lead or bismuth on an electrode is provided to make a dielectric layer/strong dielectric layer more proper for micro circuit structures. CONSTITUTION: A method for forming safe dielectric layer containing lead or bismuth on an electrode include the first thru the forth step. At the first step, a dielectric layer/strong dielectric layer is applied on the upper metal wire. At the second step, a recursion/diffusion block layer is formed by manipulating an upper part of the dielectric layer/strong dielectric layer material with a low temperature. At the third step, on the upper part of the recursion/diffusion block layer is reapplied a dielectric layer/strong dielectric layer again. At the forth step, transferring the recursion-diffusion block layer and the reapplied dielectric layer/strong dielectric layer to a dielectric layer/strong dielectric layer by manipulating the upper part of the dielectric layer/strong dielectric layer with a temperature.
Patent KR-20010010003-A (KR)
Inventor: LEE JONG GUK
IPC: A47K7/00
Filed: 1999-07-15
Abstract: PURPOSE: Provided is an apparatus for instantly manufacturing wet towel, which makes a raw cloth of the wet towel have cutting lines and then cuts automatically the raw cloth by using rotation force of a rotary belt. CONSTITUTION: The apparatus(100) comprises a case(110), an enshrining part(120) for laying the rolled raw cloth(122) on the inner upper part of the case(110), a water tank(130) mounted on the upper side of the enshrining part(120), a water spray nozzle(140) located under the water tank(130), a supplying device(200) located under the enshrining part(120), a transfer device(300) under the supplying device(200), and an ejecting hole(150), wherein the supplying device(200) includes a first drive section having a first gear, a rotary roller section, and a guide roller section, and the transfer device(300) includes a second drive section(310) having a third gear(316), and a transfer part(320).
Patent KR-19990078654-A (KR)
Title: 녹아내림을 받아주는 용기가 부착된 아이스크림
Filed: 1999-07-16
Abstract: 본 발명은 스틱에 부착된 아이스크림을 식용 할때 식용하는 시간과 주위 온도에 의해 아이스크림이 녹아 내림으로 인하여 발생되는 옷의 더럽혀짐과 바닥이 더러워 지는것을 간단하고 효율적으로 방지하여 아이스크림을 부담없이 식용할 수 있게한 녹아내림을 받아주는 용기가 부착된 아이스크림에 관한 것으로, 아이스크림(11) 용기스틱(20)에 쏟아짐방지 돌기(12)가 형성된 용기(10)가 일체로 부착됨과 아울러 용기(10) 내부에 돌출되는 스틱(25) 상부에는 돌기(30)가 형성되어 돌기(36)가 돌출되어지고, 상측스틱(21)의 하측에 구멍(30)이 뚫리고 그 내부에 홈(36)이 형성되어 스틱(25)에 스틱(21)이 결합함에 따라, 용기(10) 바닥 에서부터 스틱(25)과 스틱(21)에 아이스크림(11)이 동결, 부착 되어서 형성되고 녹아내린 아이스크림이 용기(10) 내부의 공간에 고이게 되어 옷과 바닥이 더럽혀 지는것을 방지하게 된 것이다.
Patent KR-20010011213-A (KR)
Inventor: LEE YEONG JU
IPC: G02B3/00
Filed: 1999-07-26
Abstract: PURPOSE: A method for fabricating micro solid immersion lens is provided to simplify the assembly process, and to achieve the mass production, and an apparatus for recording/regenerating an optical data using an immersion lens is provided. CONSTITUTION: A thin film(22) for an etching mask is formed on a front side and a rear side of a silicon wafer(20) respectively. An etching hole for performing an isotropic etching process is patterned on the thin film. A hemisphere lens shaped frame is formed via the etching hole by the isotropic etching process. After the thin film is removed, a lens forming material having high refraction is deposited on the whole front side of the silicon wafer for completely filling the interior of the frame. A desired thickness lens material layer is thinly formed and flattened by performing the etch back of the lens forming material. An etching window is formed by patterning the thin film(22) using the photolithography process. The lens material layer except a solid immersion lens portion is removed. A first frame area(29) supporting the solid immersion lens is formed, and the second frame area supporting the first frame area is formed. After the thin film(22) is removed, the solid immersion lens is completed by performing a dicing process of the solid immersion lens chip. The solid immersion lens is mounted on an apparatus for recording/regenerating an optical data.
Patent KR-20000012019-A (KR)
Inventor: CATZTELANE FREDERICK
IPC: F17C5/06
Filed: 1999-07-28
Abstract: PURPOSE: A plant for feeding helium is provided to easily apply the helium to a variety of production lines and to always obtain the necessary amount of helium gas to each production line. CONSTITUTION: The plant(1) for feeding helium to plural production lines(5a, 5b, 5c) installs:a helium feeding source(2) having at least 7,000 liters of inner capacitance; a network(4) of plural second ducts(4a, 4b, 4c) connected to more than one production line(5a, 5b, 5c) which use the helium gas; main ducts(3, 3a, 3b) for transferring helium connected to the upper class of the helium feeding source(2) and the lower class of the network(4) of the second ducts(4a, 4b, 4c) continued to the production lines(5a, 5b, 5c).
Patent KR-20010019195-A (KR)
Inventor: LEE HYEON SEOK
IPC: G02B6/44
Filed: 1999-08-25
Abstract: PURPOSE: A ribbon-type optical cable is provided to include a central-formed core whose optical fiber integration is increased and whose strength against compression and external shocks is reinforced. CONSTITUTION: A ribbon-type optical fiber(200) includes an optical fiber ribbon layer(210), a compound layer(220), a central-formed core(230), and a covering layer(260). The optical fiber ribbon layer is composed of a plurality of laminated optical fiber ribbons(211). The optical fiber ribbon has a plurality of optical fiber units(212) and a resin(214) surrounding the optical fiber unit. The compound layer surrounds the optical fiber ribbon layer. The central formed core is configured of two half tubes combined with each other to surround the compound layer. The covering layer covers the central-formed core.
Patent KR-20010019552-A (KR)
Inventor: PARK GYEONG YONG
IPC: H04M3/56
Filed: 1999-08-27
Abstract: PURPOSE: The apparatus for automatically controlling a switch of a conference telephone is provided to set up a conference call by using a TLT(Two Line Telephone) and to automatically cancel the conference call by hooking on the TLT, so as to have convenient industrial using effects. CONSTITUTION: A transformer(10) comprises the first side coil connected to a local line 1 and the second side coil connected to a local line 2. The first non-locking type relay switch(130) connects the first side coil and the second coil with the local line 1 and the local line 2, and separates the first side coil and the second side coil from the local line 1 and the local line 2. The second non-locking type relay switch(110) selectively connects the local line 1 with the local line 2. A control and call circuit(120) performs a three-party conference call by contacts(132,134) of the first relay switch(130), and performs a call by selectively being connected to the local line 1 and the local line 2, by contacts(112,113,114,115) of the second relay switch(110). The control and call circuit(120) outputs a control signal for controlling the first relay switch(130) and the second relay switch(110). A contact controller(140) controls the contacts(132,134,112,113,114,115) of the first relay switch(130) and the second relay switch(110) by the control signal.
Patent KR-20000067772-A (KR)
Title: 정전기방전 방지장치
IPC: H01L27/02
Filed: 1999-08-28
Abstract: 본 발명은 신호 라인상의 정전기방전 스파이크들을 감소시키기 위한 정전기방전 방지장치에 관한 것이다.  상기 정전기방전 방지장치는 화합물 반도체 기판과 같은 반도체 재료내에 형성되는 제 1 및 제 2 콘택 영역들을 포함한다.  제 1 터미널은 상기 신호 라인 및 상기 제 1 콘택 영역 사이에서 전기적으로 접속된다.  제 2 터미널은 상기 제 2 콘택 영역 및 접지부와 같은 싱크 사이에서 전기적으로 접속된다.  분리 영역은 상기 제 1 및 제 2 콘택 영역들 사이에서 상기 반도체 재료내에 형성된다.  분리 영역은 상기 반도체 재료의 주입-손상된 영역일 수 있다.  상기 정전기방전 방지장치는 I/O 라인들에 작은 양의 기생용량만을 부가하면서 집적회로 부품들에 대한 정전기방전을 방지한다.  작은 양의 기생용량만을 부가한다는 사실은 RF 신호처리 회로에 있어서 특히 중요하게 된다.
Patent KR-20010027353-A (KR)
Inventor: JANG TAE SEON
IPC: C07C29/157
Filed: 1999-09-13
Abstract: PURPOSE: A process for preparing 2,7-octadiene-1-ol by linear dimerization of butadiene and water in the presence of a palladium catalyst, a phosphine ligand, an amine base, a CO2 supplying source and a sulforane solvent is provided which produces the title compound in high yield in a simple manner under mild reaction conditions. CONSTITUTION: This subject compound is obtained by linear dimerization(formula 1) of butadiene and water in the presence of a palladium catalyst, a triphenylphosphine ligand, a triethylamine base, a CO2 supplying source and a sulforane solvent, wherein carbon dioxide and carbonate salts as the CO2 supplying source are used at 40 to 120 deg.C at 100 to 200 psi. The carbonate salts are selected from ammonium carbonate, ammonium bicarbonate and alkali metal carbonate.
Patent KR-20000023416-A (KR)
Title: Digital echo circuit
Inventor: SZUKI SATOSHI
IPC: G10K15/04
Filed: 1999-09-22
Abstract: PURPOSE: A digital echo circuit is provided to revitalize the distortion due to the recording of analog tape recorded echo by adding the distortion component to the echo and to revitalize the flutter and wow of the echo by adding the fluctuation component to the echo. CONSTITUTION: A circuit comprises an amplifier(12, 20), an adding medium(14), a digital delay circuit(16), an equalizer(18), a returning loop(22), a digital signal managing circuit(28), a squaring circuit(30), and a level transfer circuit(32). The amplifier(12) adds input advantage to the digital signal. The digital signal is input to the distortion-adding block through the adding medium(14). The delay time of the digital delay circuit(16) is transferred to adequate frequency and the fluctuation component which is copied from the wow and flutter component of the tape analog echo is added. the output characteristic of the digital delay circuit is corrected by the equalizer(18). The returning advantage is added to the corrected output data by the amplifier(20).
Patent KR-20010029289-A (KR)
Inventor: LEE GYEONG HUI
IPC: G03D5/04
Filed: 1999-09-30
Abstract: PURPOSE: An apparatus for developing a mask is provided to uniformly hold the width of mask line by compensating the temperature in the peripheral portion of a mask. CONSTITUTION: A first spray nozzle(230) is installed on the top of a mask chuck(210) at regular intervals. The first spray nozzle attached to the side wall of a mask developing apparatus sprays a developing solution toward the center portion of the mask chuck. A second spray nozzle(240) is also installed on the top of the mask chuck at regular intervals. The second spray nozzle attached to the other side wall of the mask developing apparatus sprays a developing solution toward the peripheral portion of the mask chuck. The first spray nozzle has a first thermostat(250), and the second spray nozzle has a second thermostat(260). The second thermostat controls the temperature of the developing solution sprayed from the second spray nozzle so that it is higher than the temperature of the developing solution sprayed from the first spray nozzle. Therefore, the temperatures of the peripheral portion and the center portion of the mask are uniformly hold although the temperature of the peripheral portion of the mask is rapidly dropped.
Patent KR-20010038010-A (KR)
Inventor: HONG MIN CHEOL
IPC: G06T3/40
Filed: 1999-10-21
Abstract: PURPOSE: A filtering control method is provided to improve equality of an interpolation image by using a real time process adaptive interpolation method in consideration of calculating amount and a performance. CONSTITUTION: An additional function M(f) is defined from g=Bz=Hf+n, where, the H is a point spread function, the f is an image of a high resolution, the z is an image of a low resolution, the g is an image of a high resolution obtained by a bilinear interpolation method, the B and H are bilinear filters, and the n is a noise component due to an imaginary H. PSF(H) is obtained from the additional function M(f) and a PSF(P) of a function f=Pg is obtained. The kernel number of the PSF(P) is differently set according to an up sambling value of an image. A filter coefficient Q is obained based on f=Pg=PBz=Qz. The filter coefficient Q is a form obtained by PSF(P) and an interpolation filter B.
Patent KR-20010038353-A (KR)
Inventor: CHOO DAE HO
IPC: C03B33/02
Filed: 1999-10-25
Abstract: PURPOSE: A laser cutter for cutting glass base plate and a method for cutting the glass base plate using the same are provided to precisely cut the glass base plate. CONSTITUTION: The laser cutter(100) for cutting glass base plate comprises: (i) a laser beam scanning means(50); (ii) a rapid cooling means(60); and (iii) a transferring device. The method comprises steps of: (i) rapidly expanding the cutting route of the glass base plate by overlapped laser beam with aligning it thereon; (ii) partly cutting the glass base plate in a certain depth by rapidly cooling the rapidly expanded cutting route of the glass base plate; and (iii) completely cutting the base plate by thermal expansion difference between the partly cut glass base plate and the other glass base plate excepting the overlapped part of the laser beam.
Patent KR-20010038990-A (KR)
Inventor: PARK JAE HYEON
IPC: G06F9/46
Filed: 1999-10-28
Abstract: PURPOSE: The system and the operation method for the multi-software mode is provided to multiply drive the different software on the mobile phone or devices according to a user's purpose without appending the system or the memory. CONSTITUTION: The system comprises latches(210,220,230), a decoder logic(240), a CPU(250), a ROM(300,310,320), a RAM(400), and a non-volatile memory(410). A user chooses the software mode by using the user input selection part(100), a kind of conversion switch. The user input selection part outputs to convert the user selection input to the signal of the digital logic level for adapting to the decoder logic(240). The digital logic signal passes latches and inputs to the decoder logic and the CPU. The decoder logic sends out each control signal(ROM_CS1, ROM_CS2, ROM_CS3, RAM_CS) for selecting the chip(port of ROM and RAM). The CPU keeps only the routine, which processes the command concerned to the relevant code among codes stored to many ROM. If the user operates the user input selection part to convert the current software mode, the CPU resets the peripherals and keeps only the new converted routine.
Patent KR-20000006752-A (KR)
Inventor: PARK SEUNG OH
Filed: 1999-10-30
Abstract: PURPOSE: An advertisement method is provided to maximize an advertise effect by offering an advertise as a stock in a simulation stock investment. CONSTITUTION: The advertisement method comprises the steps of: providing at least one of an account number and a cyber investment amount to users which joins to a home page; displaying either of a stock issue company and merchandise association information and an advertise for a merchandise or a company as a basic data for the buying and selling when a user requests the stock buying and selling; and measuring buying and selling concluding frequency during a predetermined period.
Patent KR-20010045648-A (KR)
Inventor: LEE GYU YEONG
IPC: H04M3/22
Filed: 1999-11-05
Abstract: PURPOSE: A method for recovering a replicated relation in an exchange DBMS(Data Base Management System) is provided to make a quick replicated relation recovery by recording replicated relation information in a database of a master processor. CONSTITUTION: In case that a slave processor restarts(S51), a master processor confirms whether the state of a disk is normal(S52). If the disk is in the normal state, a DBMS in the master processor opens a REP(REPlication) file to copy the replicated relations, which exist in its own database and are associated with the restarted slave processor, to a relevant slave database of the disk(S53). Then the DBMS deciphers replicated relation information for the restarted slave processor from the REP file(S54). The DBMS copies the replicated relations existing in its own database to the relevant slave database of the disk using the deciphered data in sequence(S55). If all the copy for the replicated relations is completed, the DBMS loads the slave database of the disk to the database of the restarted slave processor(S56).
Patent KR-20010047152-A (KR)
Inventor: LEE GYU CHEON
IPC: B30B15/00
Filed: 1999-11-18
Abstract: PURPOSE: A device for preventing sliding of an upper mold of a reversible die spotting press is provided to prevent vertical sliding of the upper mold of the reversible die spotting press when an adapter plate is reversed in 90°or 180°. CONSTITUTION: A device for preventing sliding of an upper mold of the reversible die spotting press includes a conveying hole(114) formed on a lower surface of an adapter plate(101) in a longitudinal direction, a screw rod(102) connected to the conveying hole in a rotatable manner, a screw rod coupling part for coupling the screw rod with the conveying hole, a stopper(103) connected with the screw rod in a reciprocating manner and vertically supporting an upper mold(104) when the adapter plate is reversed, and a stopper conveying part for reciprocating the stopper on the screw rod.