baber/WOPTO huggingface dataset:
Patent KR-20060113416-A (KR)
Title: Annular-type distributor with improved flow uniformity
Inventor: SHIN SANG BAEK
IPC: B01J8/02
Filed: 2006-04-20
Abstract: An annular conduit capable of flowing out or flowing in a fluid with uniform flux and/or low flow rate at two or more circumferential positions of the conduit, and a reactor or a heat exchanger equipped with the annular conduit are provided. An annular conduit(5a) comprises multiple slit layers(9,10) in which two or more annular layers having one or more slits capable of flowing out or flowing in a fluid are laid up in such a way that the annular layers are spaced apart from one another. The multiple slit layers are mounted on an inner circumferential surface of the annular conduit. The annular conduit is connected to at least one fluid supply duct or fluid discharge duct. A reactor or heat exchanger comprises the annular conduit. The reactor produces an unsaturated aldehyde or an unsaturated acid from olefin by catalytic vapor phase oxidation reaction.
Patent KR-20070109304-A (KR)
Title: Internal antenna of mobile communication terminal
Inventor: PARK JANG HO
IPC: H01Q1/24
Filed: 2006-05-10
Abstract: An internal antenna of a mobile communication terminal is provided to increase a bandwidth of an antenna by forming a wire mesh structure on a conductive pattern. An internal antenna of a mobile communication terminal includes a carrier and a conductive pattern. The conductive pattern includes a radiating patch unit(121), a wire mesh(121-1), a feeding unit(122), and a ground unit(123). The radiating patch unit is attached to an upper portion of the carrier. The radiating pattern resonates in a predetermined frequency band. The wire mesh is formed at a predetermined position on the radiating patch unit. The feeding unit supplies signals to the radiating patch unit. The ground unit couples the internal antenna with a ground potential. A user body is contacted with the radiating patch of the conductive pattern.
Patent KR-20070112310-A (KR)
Title: A method to save a music which is broadcasted
Inventor: KIM JU MYOUNG
IPC: H04N5/91
Filed: 2006-05-20
Abstract: A method for storing a broadcast sound source is provided to allow the user to store a desired sound source of high quality without an additional recording device. A sound source storage server transfers a character or a symbol indicating that a broadcasting sound source or a character or a symbol to be stored or transfers a method of the same to a broadcast transmitting unit. The broadcast transmitting unit transmits the character and symbol together with broadcast(S20). When a user wants to store a sound source, the user connects to sound source storage server through a terminal to request of storing of the sound source(S30). The sound source storage server is connected to the broadcast transmitting unit to request the sound source(S40). The broadcast transmitting unit transmits the requested sound source to the sound source storage server(S50). The broadcast transmitting unit stores the sound source in a database(S60). The broadcast transmitting unit is connected to a ring back tone server to request setting of a ring back tone for the number requested by the user(S70). The ring back tone server requests the sound source storage server to transmit the sound source(S80). The sound source storage server transmits the sound source to the ring back tone server(S90). The ring back tone server sets a ring back tone(S100).
Patent KR-20070113841-A (KR)
Title: Method for manufacturing a field emitter electrode using the vertical alignment of carbon nanotubes
Inventor: JUNG HEE TAE
IPC: H01J1/304
Filed: 2006-05-26
Abstract: A method for fabricating a field emitter electrode including carbon nano tubes vertically aligned is provided to improve an effect of electric field emission by using carbon nano tubes. A solution of carbon nano tubes or magnetic particle-bound carbon nano tubes which is diluted in an organic solvent is dispersed on a substrate fixed to an upper part of a magnetic field generator. The carbon nano tubes are aligned in a magnetic field generated from the magnetic field generator in a direction of the magnetic field by evaporating the organic solvent from the solution dispersed on the substrate. A metal is deposited on the substrate so that the carbon nano tubes are vertically aligned even in magnetic field-free conditions.
Patent KR-20070119276-A (KR)
Title: Process for preparing lercanidipine hydrochloride
Inventor: CHO DAE JIN
IPC: A61P9/12
Filed: 2006-06-15
Abstract: A method for preparing lercanidipine hydrochloride is provided to shorten the process by using a coupling agent of a,a-dichloromethylmethylether, mass-produce the lercanidipine hydrochloride due to a shortened process, decrease of the toxic gas generation and a simple purifying step and easily remove a by-product of methyl formate through concentration under reduced pressure. A method for preparing lercanidipine hydrochloride represented by the formula(1) comprises a step of reacting 2,6-dimethyl-5-methoxycarbonyl-4-(3-nitrophenyl)-1,4-dihydropyridine-3-carboxylic acid represented by the formula(2) with 2,N-dimethyl-N-(3,3-diphenylpropyl)-1-amino-2-propanol represented by the formula(3) in the presence of a coupling reagent of a,a-dichloromethylmethylether represented by the formula(5) and solvent such as ethylacetate, dichloromethane, methanol, N,N-dimethylformamide and 1,4-dioxane at a reaction temperature of 10-60 deg.C.
Patent KR-20070001799-A (KR)
Title: Content acquisition apparatus, content acquisition method and content acquisition program
Inventor: IJICHI SUSUMU
IPC: G10K15/02
Filed: 2006-06-16
Abstract: A contents acquisition device, a contents acquisition method, and a contents acquisition program are provided to differently display contents ID information of contents data previously retained in the contents acquisition device and contents ID information of contents data which are not retained in the device yet, thereby easily recognizing contents data to be acquired. When music ID information is outputted and displayed on a display(12) among music management lists provided from a music supply server, a music play terminal(4) outputs and displays music ID information of music data which is not retained in a terminal memory(8) yet, in non-storage type indicative of contents which are not stored and retained yet. The terminal(4) outputs and displays music ID information of music data which is already retained in the memory(8), in pre-storage type indicative of contents which are already stored and retained.
Patent KR-20080001888-A (KR)
Title: Display method and device of temporary storing data to tv
Inventor: CHO EUN HYUNG
IPC: H04N5/93
Filed: 2006-06-30
Abstract: A method and an apparatus for displaying temporarily-stored data on a television are provided to expandably display only a selected data area by supplying both of a progress guide OSD(On Screen Display) stored in a temporary storage during execution of a time shift function and an expansion selection OSD capable of selecting an area of data that a user wants to expandably display, thereby obtaining storage time information and storage capacity information of data in detail, and more quickly selecting data which will be reproduced. Inputted data is temporarily stored(S100). A progress guide OSD(On Screen Display) showing a data situation, stored up to a current time by a time shift function, and an expansion selection OSD capable of selecting an area of data, which will be expandably displayed on the progress guide OSD, are provided together(S110,S120). If a user selects an area of data which will be expanded through the expansion selection OSD, the area of the selected data is expandably displayed on the progress guide OSD(S140,S150). If the user selects a specific point on the expandably displayed progress guide OSD, data stored in accordance with the selected point is displayed(S160,S170).
Patent KR-20080003575-A (KR)
Title: Polyamide resin composition with high heat resistant, high rigidity and good appearance
Inventor: SEO KEUM SUK
IPC: C08L77/02
Filed: 2006-07-03
Abstract: A polyamide resin composition is provided to improve the appearance, heat resistance and strength as compared with a conventional polyamide resin composition reinforced with glass fibers, thereby allowing application to a low-weight part substituting for a metallic die cast part. A polyamide resin having high heat resistance, high strength and excellent appearance comprises: (A) 10-60 parts by weight of a polyamide 6 resin or polyamide 66 resin; (b) 30-70 parts by weight of glass fibers; (c) 0.1-10 parts by weight of a coupling agent; and (d) at least one component selected from the group consisting of 1-50 parts by weight of a transparent polyamide resin, 1-50 parts by weight of an amorphous polyamide resin, and 1-20 parts by weight of a low-viscosity polyamide 6 resin.
Patent KR-20070009475-A (KR)
Title: Liquid crystal display device and electronic apparatus
Inventor: TSUCHIYA HITOSHI
IPC: G02F1/1335
Filed: 2006-07-14
Abstract: A liquid crystal display device and an electronic equipment are provided to obtain a display with high contrast without coloration in a reflection display and a display with high contrast and a wide viewing angle in a transmission display by converting light incident from a second substrate into a circular polarized light with a broad band and forming a phase difference layer. A liquid crystal layer(50) is interposed between a first substrate(10) and a second substrate (20) facing each other. First and second electrodes are formed in the first substrate, and the liquid crystal layer is driven by an electric field generated between the first and second electrodes. One sub-pixel region includes a reflection display region(R) for a reflection display and a transmission display region(T) for a transmission display therein. The liquid crystal layer is formed thinner in the reflection display region rather than in the transmission display region. A phase difference layer(21) is selectively formed in a region corresponding to at least the reflection display region in the second substrate.
Patent KR-20080008085-A (KR)
Title: Plasma display device
Inventor: PARK YU
IPC: G02B5/20
Filed: 2006-07-19
Abstract: A plasma display device is provided to protect an entire surface of panel from external shock by forming a shock-absorbing layer. A plasma display device includes an external light shielding sheet(100). The external light shielding sheet includes a base part(110) and a pattern part(120). The base part is formed to transmit light at a predetermined refractive angle. The pattern part is formed on the base part. A refractive index of the pattern part is smaller than a refractive index of base part. A shock-absorbing layer is formed on at least one side of the external light shielding sheet. The shock-absorbing layer is formed of a material having adhesive strength of 0.2N/25mm and more. The shock-absorbing layer is formed with a transparent color.
Patent KR-20070014083-A (KR)
Title: Self-pumping hydropneumatic strut unit
Inventor: HUBERT BECK
IPC: F16F9/48
Filed: 2006-07-26
Abstract: A self-pumping hydropneumatic strut unit is provided to effectively cope with undesired rolling of the vehicle, especially having a high level, by having a level control function. A self-pumping hydropneumatic strut unit(1) comprises a work cylinder(2), a reciprocating pump(12), and a speed control opening(19). The work cylinder is disposed in a high pressure chamber and applied with pressure of at least one gas padding, and filled with oil. In addition, the operation cylinder is divided into two work chambers by a work piston(3) supported by a hollow piston rod(4). The reciprocating pump transfers the oil from a low pressure chamber(11) to one of the work chambers in connection with the high pressure chamber, by being driven by the work piston. In addition, the reciprocating pump is fixed to a pump cylinder and the work cylinder, and has a hollow pump rod(13). The speed control opening can be opened and closed according to a position of the work piston within the work cylinder. The speed control opening connects the work chamber in connection with the high pressure chamber, to the low pressure chamber. The strut unit further comprises a first high pressure chamber(8) and a second high pressure chamber(9), so that movement of the piston rod is restricted by the gas padding of any one or both of the first and the second high pressure chambers.
Patent KR-20070015014-A (KR)
Title: Method of making a stacked die package
Inventor: ISMAIL AMINUDDIN
IPC: H01L23/12
Filed: 2006-07-27
Abstract: A method for fabricating a stacked die package is provided to reduce the cost for fabricating a stacked die package by eliminating the necessity of a blank silicon die or specially fabricated tape in a packaging process. A first IC die(52) is attached to a base carrier(56). The first die is electrically connected to the base carrier by first wires. A plurality of consecutive adhesive layers(54A,54B,54C) are formed on the first die. A second die(72) is attached to the first die by using the adhesive wherein the consecutive adhesive layers maintain a predetermined interval between the first and the second dies. The second die is electrically connected to the base carrier.
Patent KR-20080014262-A (KR)
Title: Separation method of enantiomer of amlodipine racemate and process for preparing its hydrophilic drug
Inventor: KIM JOON SEOP
IPC: C07D211/90
Filed: 2006-08-10
Abstract: Separation methods of enantiomers of amlodipine racemate are provided to improve production yield and optical purity of the enantiomers by reducing the reaction steps and inhibiting side-reactions. A process for preparing the hydrophilic drugs of enantiomers of amlodipine racemate is also provided to increase water solubility of amlodipine racemate enantiomers by using PEG(polyethylene glycol) for increasing absorption into human body. A separation method of (S)-(-)-amlodipine-methoxy polyethylene glycol represented by the formula(5) comprises the steps of: dissolving amlodipine racemate compound represented by the formula(1) in anhydrous dimethylsulfoxide(DMSO), and preparing (S)-(-)-amlodipine-hemi-D-tartrate-mono-DMSO-solvate represented by the formula(7) by using D-(-)-tartaric acid; dissolving the compound represented by the formula(7) in organic solvent and reacting it in base to prepare an enantiomer represented by the formula(2); and PEGylating the enantiomer represented by the formula(2). A separation method of (R)-(+)-amlodipine-methoxy polyethylene glycol represented by the formula(6) comprises the steps of: dissolving amlodipine racemate compound represented by the formula(1) in anhydrous dimethylsulfoxide(DMSO), and preparing (S)-(+)-amlodipine-hemi-D-tartrate-mono-DMSO-solvate represented by the formula(8) by using L-(+)-tartaric acid; dissolving the compound represented by the formula(8) in organic solvent and reacting it in base to prepare an enantiomer represented by the formula(3); and PEGylating the enantiomer represented by the formula(3).
Patent KR-20080017197-A (KR)
Title: Apparatus and method for repeating using multiple mother codes system using harq
Inventor: CHOI SEUNG HOON
IPC: H04L1/16
Filed: 2006-08-21
Abstract: A method and an apparatus for retransmitting by using multiple mother codes in a system using a hybrid automatic repeat request are provided to decrease a number of retransmission of a packet by optimizing performance of many mother codes. An apparatus for retransmitting by using multiple mother codes in a system using a HARQ(Hybrid Automatic Repeat request) includes a hybrid automatic repeat request controlling unit(415) having at least one mother code. The hybrid automatic repeat request controlling unit selects an initial transmission coding rate according to a channel situation, and establishes a retransmission sequence of a coding packet according to the mother code corresponding to a selected initial transmission coding rate. The hybrid automatic repeat request controlling unit retransmits the coding packet according to the retransmission sequence whenever retransmission is requested.
Patent KR-20080018357-A (KR)
Title: Pole change type synchronous motor with insulator
Inventor: HAN MAN SEUNG
IPC: H02K1/12
Filed: 2006-08-24
Abstract: A pole change type synchronous electric motor with an insulator is provided to maintain a constant air gap with a magnet layer by suppressing the flexible movement of an embedded exciting pole. A stator(11) has a number of teeth(11b) wound with a motor coil. A rotor rotates from the stator, and has a number of conductors. A magnet layer has air gap with the tooth and is installed in the rotor, and a re-magnetized magnet material. An insulator(150) is connected to the top and bottom of the stator, and enables an inner space of the stator to have insulation property. The insulator includes an annular part(151) contacting with the stator, a tooth insertion part(152), a coil guide part(153) guiding the winding of the motor coil, and an exciting pole insertion part(154) comprising a flexible movement suppressing unit for preventing flexible movement of an exciting pole while receiving the exciting pole facing the magnet layer.
Patent KR-20070050799-A (KR)
Inventor: LEE TAE HUN
IPC: H05B33/10
Filed: 2006-08-28
Abstract: 엑시머 레이저 어닐링을 이용하여 오엘이디 디스플레이 소자의 격벽을 형성함으로써 격벽이 안정적인 구조를 갖도록 한 오엘이디 디스플레이 소자의 격벽 형성 방법이 제공된다. 본 발명에 의한 오엘이디 디스플레이 소자의 격벽 형성 방법은, 오엘이디 디스플레이 소자의 격벽 형성 방법에 있어서, 기판 상에 실리콘 질화막을 형성하는 단계; 실리콘 질화막의 적어도 1구역 이상으로 구별되는 어닐링 영역에 서로 다른 세기로 엑시머 레이저 어닐링을 수행하는 단계; 및 엑시머 레이저로 어닐링된 부분만 남도록 실리콘 질화막을 습식 식각하는 단계를 포함한다. 
       
     오엘이디, 격벽, 엑시머 레이저, 어닐링
Patent KR-20060119828-A (KR)
Title: Protective coating by high rate arc plasma deposition
Inventor: YANG BARRY LEE MEAN
IPC: C23C16/42
Filed: 2006-09-08
Abstract: A protective coating method by using high rate arc plasma deposition is provided to economically deposit a protective coating layer onto a substrate, wherein the coating layer has weather and wear resistances and protects the corresponding substrate from a damage caused by a radiation. The protective coating method by using a high rate arc plasma deposition comprises the steps of: passing a plasma gas through an arc plasma generator; injecting an oxygen and a reactive gas into a plasma when the latter is discharged from the plasma generator; and bringing an active substance formed within the plasma into contact with a surface of the substrate by directing the plasma containing the oxygen and the reactive gas toward the substrate which is located on an axis of a plasma plume, so that a coating layer having a wear resistance and containing a metal oxide is plasma-deposited onto the plastic substrate.
Patent KR-20080023370-A (KR)
Title: Fixing equipment and production method of electrode plate in reaction bath
Inventor: SUH DU HA
IPC: C02F1/463
Filed: 2006-09-11
Abstract: A device for supplying electricity to electrode plates and fixedly holding the electrode plates onto an inner part of a reactor and a manufacturing method thereof are provided to increase reaction efficiency and replace the electrode plates easily by optimally designing a device installed in the reactor, thereby increasing durability of the reactor and smoothly supplying electricity to electrode plates. In a device for fixing electrode plates of an electro-coagulation reactor for wastewater treatment and supplying positive and negative electricities to the electrode plates, the device is characterized in that: two copper(Cu) bars(110,120) fixed to one side of a side face of the reactor are connected to two electricity supply bars for supplying electricity into the reactor and have a plurality of clamping holes formed therein; copper(Cu) elements(140) joined with the copper bars are formed in such a shape that an interior angle of the copper elements are 90 degrees or more, and have clamping grooves formed therein; the copper bars and the copper elements are clamped and fixed to each other through the respective clamping grooves by bolts and nuts(150,160) in a state that a gap(130) is formed between the copper elements; the electrode plates are inserted into the gap of the copper elements in order to fix side faces of the electrode plates and supply electricity to the electrode plates; and bottom parts of the electrode plates are supported by an electrode plate bottom support(170) installed in the central bottom part of the reactor and made of nonconducting material.
Patent KR-20080023526-A (KR)
Title: A outside handle of talegate
Inventor: YANG SEUNG JUN
IPC: E05B1/00
Filed: 2006-09-11
Abstract: An outside handle of a tale-gate is provided to improve the commercial value of the tale-gate by allowing a handling part, on which a logo is mounted, to serve as the outside handle for opening the tale-gate such that the tale-gate has a simple exterior. An outside handle of a tale-gate comprises a handling part(60) which is installed on the tale-gate. A logo is mounted on the mounting part. A handle base(70) having the handling part is provided at the center of an outer side of the tail-gate. An open-switch is formed on the handle base and is connected to a door latchet assembly. When the handling part is slid downward, the open-switch is pressed, so that the tail-gate is opened. An elastic member, a guide rail(63) and a switch guide groove are installed at a rear surface of the handling part.
Patent KR-20080025832-A (KR)
Title: Laser processing system having rotatable laser head
Inventor: SONG JAE KU
IPC: H01S3/02
Filed: 2006-09-19
Abstract: A laser processing system having a rotatable laser head is provided to improve quality of a laser process by maintaining a constant size of a beam spot during a laser beam irradiation process. A laser processing system includes a laser head which receives a laser beam from a laser oscillator and irradiates the laser beam into an object. A laser block(150) is arranged to be coupled with the laser head at an opposing surface of a laser oscillator. The laser head is rotatably mounted on the laser block. A first hole(131) is formed on the laser head. The laser beam is received at the first hole. A second hole(151) is formed to correspond to the laser block. First and second coupling holes on a concentric circle with the same interval are formed on the laser bead and the laser block. The laser beam passes through the second hole.
Patent KR-20080029403-A (KR)
Title: Method for user information offer wireless communication connecting of communication terminal
Inventor: RYU MEE KYUNG
IPC: H04B1/40
Filed: 2006-09-29
Abstract: A method for providing user information in connecting communication terminal for radio communication is provided to allow a user to edit various user information styles according to his personality in transmitting and receiving data to and from a different terminal and to transmit a name, an image, and a sound of default information when connecting another communication terminal. When a Bluetooth module of a mobile terminal is activated(S200), one or more different terminals are searched(S210) and the mobile terminal is connected with one of the different terminals according to a user selection(S220). The mobile terminal connected with the different terminal outputs personal information provided in a memory and at least one of an image and a sound mapped to the personal information(S230).