baber/WOPTO huggingface dataset:
Patent KR-20040025999-A (KR)
Title: Tray apparatus for disk drive
Inventor: KIM TAE SEONG
IPC: G11B17/02
Filed: 2002-09-17
Abstract: PURPOSE: A tray device of a disc drive is provided to correctly seat a tray to the inside of the disc drive and form a configuration to eject the tray and a part balancing the tray in a body. CONSTITUTION: The tray(32) is equipped with a disc seat(34) and moves the disc while moving to the inside/outside of a main sash(30). An eject elastic part(50) includes a balancer(58) balancing a position of the tray by being supported to one side of an inner wall of the main sash and an eject part(56) displaying the elastic force to a direction that the tray is projected to the outside of the disc drive. The balancer and the eject part are formed in one body. An eject projection(68) is installed to one side of the main sash and applies the elastic force to the eject direction of the tray by closing to the eject part on a state that the tray is inserted into the inside of the disc drive. The balancer fixes the position of the tray by being supported to the one side of the main sash as the eject part is closed to the eject projection.
Patent KR-20040025298-A (KR)
Inventor: AHN BYEONG LI
IPC: A45B25/02
Filed: 2002-09-19
Abstract: PURPOSE: An automatic parasol is provided which is automatically opened and closed, thereby increasing the user's convenience, and readily manufacturing a large-size parasol. CONSTITUTION: In the automatic parasol having a support shaft(10), an upper tube(20), a canopy(30), stretchers(40) pivotally connected to the upper tube(20) and supporting the canopy(30), a lower tube(50), and pillars(60) pivotally connected to the stretchers(40) and the lower tube(50), the automatic parasol further comprises: a screw rod(70) installed between the upper and lower tubes(20,50); a motor(80) for driving the screw rod(70) forwardly and reversely; and a controller(90) having a switch(91) for controlling the motor(80) to be drive forwardly and reversely.
Patent KR-20040026229-A (KR)
Title: Apparatus and method for initialization in transmission network management system
Inventor: SHIN JEONG HYE
IPC: G06F9/48
Filed: 2002-09-23
Abstract: PURPOSE: A device and a method for initializing a transport network management system are provided to improve performance for downloading a program and executing initialization of an EMS(Element Management System) having an applet form. CONSTITUTION: The device comprises a process initializing part(30) initializing a process of a client and an object manager part(40) managing/initializing an object in a thread unit if the client is initialized by the process initializing part. The object manager part includes a JDBC(Java DataBase Connective) initializing part(41) initializing the JDBC if the client is initialized, a CORBA(Common Object Request Broker Architecture) initializing part(42) initializing the CORBA if the client is initialized, an image initializing part(43) initializing the image loading if the client is initialized, a network-view initializing part(44) initializing the network-view if the client is initialized, and a print initializing part(45) initializing the print if the client is initialized.
Patent KR-20040027044-A (KR)
Title: Method for preparing 2'-[125I]iodotyramine-hemisuccinyltaxol
Inventor: CHOI CHANG UN
IPC: C07D305/14
Filed: 2002-09-27
Abstract: PURPOSE: A method for preparing 2'-£125I| iodotyramine-hemisuccinyltaxol is provided, thereby effectively increasing I-125 labeling yield, and correctly anticipating the concentration of taxol using standard response curve having high competitive correlation with taxol. CONSTITUTION: A method for preparing 2'-£125I| iodotyramine-hemisuccinyltaxol comprises the steps of: reacting 2'-hemisuccinyltaxol with tyramine to prepare 2'-tyramine-hemisuccinyltaxol; and reacting 2'-tyramine-hemisuccinyltaxol with Na125I in the presence of chloramine-T to label 2'-tyramine-hemisuccinyltaxol with I-125, wherein the amount of chloramine-T used is 0.5 to 2 equivalent, preferably 1 equivalent to 2'-tyramine-hemisuccinyltaxol; and the amount of Na125I used is 100 to 300 equivalent, preferably 242 equivalent to 2'-tyramine-hemisuccinyltaxol.
Patent KR-20040031864-A (KR)
Title: A method of desulfurization in desulfurization slag of molten iron
Inventor: CHOI BONG HO
IPC: C21C1/02
Filed: 2002-10-07
Abstract: PURPOSE: A method for removing sulfur in desulfurized slag of hot metal is provided which removes sulfur in a form of CaS by continuously injecting CO gas and a mixed gas consisting of CO2, oxygen and inert gas onto CaS that is a harmful constituent contained in the desulfurized slag. CONSTITUTION: The method for removing sulfur in desulfurized slag(3) of hot metal(4) comprises the process of injecting a mixed gas of inert gas and oxygen onto the desulfurized slag of hot metal after injecting CO2 gas onto the desulfurized slag of hot metal, wherein the mixed gas contains 10 to 60 vol.% of oxygen, wherein the method further comprises the process of injecting CO gas onto the desulfurized slag of hot metal after injecting the mixed gas onto the desulfurized slag of hot metal, and wherein injection of the mixed gas and CO gas is performed by alternately injecting the mixed gas and CO gas onto the desulfurized slag of hot metal.
Patent KR-20040032495-A (KR)
Title: Transmission optical fiber
Inventor: CHOI YONG GYU
IPC: G02B6/02
Filed: 2002-10-10
Abstract: PURPOSE: An optical fiber for transmission is provided to control each refractive index of a core and a cladding, maintain a desired degree of dispersion and low non-linearity, and obtain a high Raman gain coefficient by adding GeO2 to a core and a cladding of the optical fiber and doping F thereto. CONSTITUTION: An optical fiber for transmission includes a core and a cladding, which are formed with SiO2. The SiO2 of the core and the cladding is doped with GeO2 and F. The SiO2 of the core includes GeO2 of 0.1 to 3 mol percent and F of 0.05 to 1.5 mol percent. The GeO2 and the F are doped into the SiO2 within a predetermined range in order to increase a refractive index of the core as much as 0.003 to 0.015 and reduce the refractive index of the cladding as much as 0.0 to 0.003.
Patent KR-20040032600-A (KR)
Inventor: PARK HUI DO
IPC: G02F1/1339
Filed: 2002-10-10
Abstract: PURPOSE: A liquid crystal display is provided to remove a difference between cell gaps of an active region and a periphery region only using spacers without using a sealant. CONSTITUTION: A liquid crystal display includes the first substrate(100) having an active region(III) and a periphery region(IV), a black matrix layer(102) formed in the active region and the periphery region, and a color filter layer(104) formed on the active region. The liquid crystal display further includes a gap difference compensation dummy pattern(105) that is formed of the same material as the material of the color filter layer on the periphery region, a common electrode layer(106) formed on the color filter layer and the dummy pattern, spacers(108) formed on the common electrode layer, and the second substrate(110) located on the spacers to be combined with the first substrates.
Patent KR-20040033343-A (KR)
Title: hanger
Inventor: CHUNG YOUN KWON
IPC: A47K10/04
Filed: 2002-10-14
Abstract: PURPOSE: A hanging bar with an improved structure is provided, in which the body of the hanging bar is simplified and assembly time is reduced and connection parts of the bar are not exposed. CONSTITUTION: The hanging bar includes two brackets(10) fixed at the wall of a bathroom or kitchen; a bar(40) connected to the brackets(10) for hanging kitchen utensils or household belongs for a bathroom; a base(20) for each bracket(10) having a pass-through hole(22) to be screwed to the wall; and a body(30) fixed to the base(20) and having a hole into which the bar(40) fits. Also, a suspending member(50) is fixed to the base(20) or body(30) in a manner that the suspending member(50) having many elastic suspension piece(52) is located between the base(20) and the body(30). Therefore, the body(30) is connected to the base(20) through a one-touch system.
Patent KR-20030033936-A (KR)
Title: Paint Supply Method and Paint Supply System
Inventor: TAKEUCHI TOHRU
IPC: F04B13/00
Filed: 2002-10-18
Abstract: PURPOSE: A method and an apparatus for supplying a coating material are provided to ensure supply of a coating material to a coating machine without causing a problem of solid-liquid separation even when using a high-viscosity coating material. CONSTITUTION: An apparatus for supplying a coating material includes: a coating material tank(2) for storing a high-viscosity coating material; a solvent tank(6) for storing a dilution solvent; a mixing machine(11) for mixing the high-viscosity coating material and the dilution solvent; a metering pump(5) for supplying the high-viscosity coating material from the coating material tank(2) to the mixing machine(11); and a solvent pump(9) for supplying the dilution solvent from the solvent tank(6) to the mixing machine(11), wherein the coating material tank(2) is a pressure tank which allows the high-viscosity coating material to be fed under the pressure of compressed air and the metering pump(5) supplies the high-viscosity coating material fed from the coating material tank(2) under the pressure of compressed air to the mixing machine(11) while quantifying the flow rate of the same.
Patent KR-20040034172-A (KR)
Title: Method for manufacturing semiconductor device
Inventor: CHOI JAE HYEONG
IPC: H01L27/108
Filed: 2002-10-21
Abstract: PURPOSE: A method for manufacturing a semiconductor memory device is provided to be capable of improving the dielectric characteristic and depositing speed of a tantalum oxide layer and reducing leakage current. CONSTITUTION: A lower electrode(130) is formed on a semiconductor substrate. A stabilizing process is performed on the surface of the resultant structure. At this time, the lower electrode has oxygen atoms. A dielectric layer(140) is deposited on the resultant structure under inert gas atmosphere. At this time, the oxygen atoms are used for dissolving deposition source. A purging process is performed at a chamber, wherein the chamber is used for forming the dielectric layer. An upper electrode(150) is formed on the dielectric layer. Preferably, the lower electrode is made of ruthenium and platinum.
Patent KR-20040036124-A (KR)
Title: Primer application testing apparatus and method for automobile glass
Inventor: KIM BYEONG JO
IPC: G01N21/57
Filed: 2002-10-23
Abstract: PURPOSE: An apparatus and a method for inspecting a vehicle glass primer coating are provided to precisely measure density and an area of a primer coated on vehicle glass regardless of external illumination and brightness. CONSTITUTION: An apparatus(100) for inspecting a vehicle glass primer coating includes a light emitting member(10) installed at a lower portion of an object(11), a light receiving member(20) installed at an upper portion of the object(11) in order to sense light passing through the object(11), and a control unit(30) for checking a coating state of a primer(13) by receiving a sensing signal from the light receiving member(20). The object(11) includes glass installed in the vehicle. The light emitting member(10) includes a light emitting diode for radiating light into the object.
Patent KR-20030036061-A (KR)
Title: Method for fabricating a gate layer stack for an integrated circuit arrangement
Inventor: RICHTER FRANK
IPC: H01L21/28
Filed: 2002-10-30
Abstract: PURPOSE: A method for fabricating a gate layer stack for an integrated circuit configuration is provided to prevent the conductivity of an upper gate layer from being deteriorated while protecting the sidewall of a lower gate layer. CONSTITUTION: A semiconductor substrate(1) is prepared. A gate oxide layer(2) is formed on the semiconductor substrate. A lower gate layer(3) is deposited. An upper gate layer(5) having higher conductivity than that of the lower gate layer is deposited. The upper portion(d2) of the thickness of the lower gate layer is patterned. At least the upper gate layer is patterned. A passivation layer is deposited on at least the sidewall(8) of the upper gate layer patterned for forming a sidewall covering(9) wherein the upper portion of the lower gate layer is covered with the passivation layer. The gate layer stack is additionally patterned until at least the gate oxide layer is reached wherein only the lower portion of the lower gate layer is patterned.
Patent KR-20020092290-A (KR)
Inventor: PARK JONG UK
IPC: A61H33/06
Filed: 2002-11-04
Abstract: PURPOSE: Provided is a sand bath system containing an oxygen supplying device and mineral matters, thereby constantly supplying fresh oxygen and facilitating metabolism in a human body. CONSTITUTION: The sand bath system contains mineral matters such as quartz porphyry and tourmaline; an oxygen supplying device(9); and charcoal, pebbles and synthetic sands which purify air and remove bad smell and humidity in the wall(10). Wherein, the sand bath system has a layered wall(10) consisting of an insulating material layer in its bottom, a pebble layer irradiating far infrared rays on the insulating material, a non-magnetic hot and cool pipe layer which has high thermal conductivity and is installed vertically, an quartz porphyry layer which contains a large number of minerals and activates bio-rhythm of a person, and an yellow soil layer containing the yellow soil and rice straw.
Patent KR-20040043227-A (KR)
Title: Non-aqueous electrolyte and lithium battery employing the same
Inventor: KIM HAN SU
IPC: H01M50/417
Filed: 2002-11-16
Abstract: PURPOSE: A nonaqueous electrolyte solution and a lithium battery employing the electrolyte solution are provided, to stabilize the active surface of a lithium anode. CONSTITUTION: The nonaqueous electrolyte solution comprises an organic solvent; a halogenated organometallic salt represented by the formula 1; and optionally a lithium salt, wherein M is Si, Sn, Pb or Ge; R1 is F, Cl, Br or I; R2 is a substituted or unsubstituted alkyl group of C1-C20 or a substituted or unsubstituted phenyl group; R3 is F, Cl, Br, I, a substituted or unsubstituted alkyl group of C1-C20 or a substituted or unsubstituted phenyl group; and R4 is F, Cl, Br, I, a substituted or unsubstituted alkyl group of C1-C20 or a substituted or unsubstituted phenyl group. Preferably the halogenated organometallic salt is selected from the group consisting of triphenylsilyl chloride, triphenyltin chloride, triphenyllead chloride, triphenylgermanium chloride, triphenylsilyl bromide, triphenylsilyl fluoride, trimethylsilyl chloride, trimethyltin chloride, trimethyllead chloride, trimethylgermanium chloride, dimethyltin dichloride, ti-tert-butyltin dichloride and their mixtures. The lithium battery comprises a lithium anode; a cathode containing a lithium inserting or binding active material; a separator placed between the anode and the cathode; and the nonaqueous electrolyte solution.
Patent KR-20040043713-A (KR)
Title: A manufacturing method of the machine tool
Inventor: PARK YUN JONG
IPC: B23Q15/00
Filed: 2002-11-16
Abstract: PURPOSE: An optimum processing method for a construction instrument is provided to reduce the processing time and to increase the processing accuracy by selectively changing the mechanical characteristics of a control unit in each processing process. CONSTITUTION: Various mechanical characteristics are inputted to a control unit by corresponding to various processing conditions according to the accuracy of cut faces and the shapes of processed materials(100). The processing condition of the processed material is inputted(200). The optimum mechanical characteristic is selected by corresponding to the processing condition(300). The processed material is processed through the selected mechanical characteristic(400). Thereby, the processing efficiency of the processed material is maximized and the processed material is processed with a high accuracy.
Patent KR-20040046153-A (KR)
Title: Seal type bearing of autotensioner for automobile
Inventor: KIM JONG WON
IPC: F16H7/08
Filed: 2002-11-26
Abstract: PURPOSE: A sealing bearing of an auto-tensioner for a vehicle is provided to cut down manufacturing cost, to reduce the number of parts, and to increase the productivity by bearing the shaft and preventing leakage of grease with modifying the shape of the plastic bearing installed in the auto-tensioner housing. CONSTITUTION: The sealing bearing of an auto-tensioner comprises an idle pulley(10) contacted to a belt and rotated freely; a tension arm(11) adjusting the position of the idle pulley; a housing(12) fastened to the vehicle body to support; a shaft(13) pivotally connected to the tension arm with the idle pulley; and a plastic bearing(14) inserted between the inside of the housing and the shaft. A rib is formed in the end of the plastic bearing for the tension arm, and a groove is formed in the housing near the rib to contain the rib. The rib is placed in the groove to restrict leakage of grease such as the friction material for lubricating and damping.
Patent KR-20040046663-A (KR)
Inventor: KUEM U YEON
IPC: B60R21/201
Filed: 2002-11-28
Abstract: PURPOSE: An airbag door mounting structure using a sliding hinge is provided to reduce weight and manufacturing costs by removing an airbag door plate and simplifying manufacturing process. CONSTITUTION: A sliding hinge(31) is inserted between a main core(11) and a chute(12), and the chute and a door reinforcing plate(33). A plurality of fixing members(33b) and flanges(33c) are formed at the inner surface of the door reinforcing plate. The fixing members are welded to the inner surface of an airbag door(15). Protrusions(31a,31b) are formed at both ends of the sliding hinge. One protrusion is disposed between the flange and the fixing member. The other protrusion is disposed between the main core and the chute. The sliding hinge slides on the airbag door, and restricts the motion of the door reinforcing plate to prevent the airbag door from being separated.
Patent KR-20040047364-A (KR)
Title: Receptacle device of plug for vacuum cleaner
Inventor: JUNG HOE GIL
IPC: A47L9/26
Filed: 2002-11-29
Abstract: PURPOSE: A plug supporting structure is provided to enable the stand parking of a cleaner body by partially containing and supporting a plug in the rear surface of a cleaner body. CONSTITUTION: In a vacuum cleaner, a holder unit(20) is installed at the rear surface(B) of a cleaner body. A through hole(22) is formed at the holder unit. The through hole contains and supports a plug(P) connected to an electric wire(L) partially.
Patent KR-20040047488-A (KR)
Title: Improvement of Sea-weed Off-flavor and Preparation of Jam using Sea Mustard Stem and Mustard Sporophyll
Inventor: JUNG SUN TAEK
IPC: A23L21/10
Filed: 2002-11-28
Abstract: PURPOSE: Provided are method for manufacturing seaweed jam using the by-product of brown seaweed containing abundant alginic acid and for improving the smell of seaweeds by using cinnamon powder and a strawberry flavoring. CONSTITUTION: A method for manufacturing seaweed jam is characterized by boiling and salting the by-product of brown seaweed, desalting it by dipping in water, pulverizing, homogenizing and filtering it, and storing the filtrate, wherein cinnamon powder, a synthetic strawberry flavoring and Canavalia gladiata powder are added to remove the smell of seaweeds.
Patent KR-20040051351-A (KR)
Title: Method for machine translation using word-level statistical information and apparatus thereof
Inventor: CHOI MI RAN
IPC: G06F17/28
Filed: 2002-12-12
Abstract: PURPOSE: A method and a device for generating a translated sentence using a statistical method of a word level are provided to generate the translated sentence of a high quality in a high speed by forming/using an order information database extracted from a large target language corpus through the statistical method. CONSTITUTION: A training module(110) statistically stores the order information from the target language corpus. A morpheme analyzer(121) analyzes a morpheme by receiving a original language sentence. A parameterizer(123) parameterizes the words corresponding to the first speech part forming the original language sentence divided into each morpheme and forms the sentence tagged by the morpheme after hiding the words corresponding to the second speech part. A word arranger(125) replaces each morpheme with the target language word from a translation dictionary database(130) by receiving the tagged sentence. A recovery part(127) recovers/inserts the original word of the parameterized speech part into the replaced target language and recovers the hidden words. A post-processor(129) outputs the original language sentence and the translated sentence based on the generation information after removing a tag.
Patent KR-20040051360-A (KR)
Title: Caller ID voice retrieval service method
Inventor: JUNG HAN UK
IPC: H04M1/57
Filed: 2002-12-12
Abstract: PURPOSE: A method for a caller ID voice announcement service is provided to search caller IDs and receive announcement for the caller IDs at a remote place by using a general telephone. CONSTITUTION: A caller telephone dials a telephone number of a callee CID(Caller ID) telephone through a PSTN(Public Switched Telephone Network)(201,202). The PSTN transmits a caller ID to the callee CID telephone, and the callee CID telephone displays the caller ID(203). When the caller telephone calls the callee CID telephone, the telephone number of the callee CID telephone is transmitted to the caller telephone and a CID storage server(204). The CID storage server records and keeps information of dialed calls time by destination numbers(205). A user connects to a connection telephone number through the CID storage server to receive announcement of the destination telephone number(206). The caller IDs stored corresponding to the destination number are searched and converted into a voice(207). The converted voice is transmitted to the caller telephone(208).
Patent KR-20030051337-A (KR)
Title: N-cyanoethylated ortho and meta toluenediamine compositions and process for making them
Inventor: STARNER WILLIAM EDWARD
IPC: C07B61/00
Filed: 2002-12-16
Abstract: PURPOSE: Provided is a composition comprising N-cyanoethylated toluenediamines for use as a latent curing agent for epoxy resins, and a process for synthesizing N-cyanoethylated toluenediamines. CONSTITUTION: The N-cyanoethylated toluenediamine has the formula, wherein the nitrogen atoms are present at ortho- or meta- position to each other on the aromatic ring. The process for synthesizing the N-cyanoethylated toluenediamine comprises the step of contacting a toluenediamine with acrylonitrile in a protic solvent optionally containing an acid catalyst to form the N-cyanoethylated toluenediamine.
Patent KR-20040057126-A (KR)
Title: A wall structure fixed fire resistance material and absorbing material in steel stud
Inventor: SEO JONG HO
IPC: E04B2/78
Filed: 2002-12-24
Abstract: PURPOSE: A wall structure fixing refractory material and sound insulation material in a steel stud is provided to improve fireproofing efficiency and sound-insulating efficiency of a structure and to decrease the thickness of a wall. CONSTITUTION: The wall structure fixing refractory material and sound insulation material in a steel stud comprises many steel studs(21) arranged at regular intervals, upper/lower tracks connecting both ends of the steel studs(21), and finishing members(23,25) attached to both sides of the steel studs(21). One or more board fixtures(22a) are formed along a web of the steel stud(21). The steel studs(21) provided with the board fixtures(22a) are formed to make a web adjacent mutually. The refractory material(23) and the sound insulation material(24) are inserted/fixed to the board fixtures(22a) of the steel studs(21).