baber/WOPTO huggingface dataset:
Patent KR-20040001008-A (KR)
Title: A fusion protein of baculoviral polyhedrin protein-target protein and method for producing the target protein using the same
Inventor: CHA HYEONG JUN
IPC: C07K19/00
Filed: 2002-06-26
Abstract: PURPOSE: Provided are a fusion protein of baculoviral polyhedrin protein-target protein, a polynucleotide encoding the fusion protein, an expression vector containing the polynucleotide, a transformed E.coli by the expression vector and a method for producing the target protein using the transformed E.coli. CONSTITUTION: A fusion protein of baculoviral polyhedrin protein-target protein is characterized by having an amino acid sequence of SEQ ID NO:3, wherein the target protein is one of a fusion protein of baculoviral polyhedrin protein-target protein having an amino acid sequence of SEQ ID NO:9, or Bacillus thuringiensis toxic protein having an amino acid sequence of SEQ ID NO:11.
Patent KR-20020068475-A (KR)
Inventor: CHO SANG WON
IPC: C07D311/16
Filed: 2002-06-27
Abstract: PURPOSE: Provided is a method for preparing allylated 7-hydroxycoumarin derivatives effectively and economically in high yield. CONSTITUTION: The method for preparing allylated 7-hydroxycoumarin is characterized by reacting allylhalide of the formula(1) with 7-hydroxycoumarin of the formula(2) to manufacture allylated 7-hydroxycoumarin derivative of the formula(3).
Patent KR-20040001971-A (KR)
Title: Vertical align mode liquid crystal display
Inventor: HONG SEUNG HO
IPC: G02F1/1343
Filed: 2002-06-29
Abstract: PURPOSE: A vertical align mode liquid crystal display device is provided to form a thick overcoating layer on an entire surface of an upper substrate while forming v-shaped grooves to color resin layers of the substrate for keeping the flatness of the substrate, thereby controlling the liquid crystal motion stably. CONSTITUTION: A vertical align mode liquid crystal display device includes R,G,B color resin layers(45) formed on an upper substrate(41), wherein the resin layers have v-shaped grooves(47) for dividing unit pixels into at least two or more areas. Counter electrodes(44) are formed on the color resin layers, and an overcoating layer(48) is formed on the counter electrodes thick. The overcoating layer is to orient liquid crystal(46) vertically on the upper substrate and a lower substrate regardless of the v-shaped grooves. The overcoating layer is coated by at least 1μm or thicker to restrain the difference of flatness to below 0.5μm.
Patent KR-20040004744-A (KR)
Title: Amide compound, process for the production
Inventor: LIM KWANG MIN
IPC: C12P13/02
Filed: 2002-07-05
Abstract: PURPOSE: A novel method for preparing an amide compound and a method for preparing cilastatin by using the amide compound are provided, to obtain a chiral intermediate used for the preparation of cilastatin with a high yield and a high purity without dangerous reaction step. CONSTITUTION: The preparation method of an amide compound comprises the steps of condensation reacting a compound of the formula D and an alcohol to obtain a compound of the formula II; selectively hydrolyzing the compound of the formula II by using microorganism into a chiral carboxylic acid compound of the formula G and unreacted ester compound of the formula K having the opposite chirality; and chlorinating the compound of the formula G and reacting the obtained one with ammonia to obtain the amide compound of the formula I by addition reaction, wherein R is a linear or branched and substituted or unsubstituted alkyl group of C1-C10, a substituted or unsubstituted phenyl group or a substituted or unsubstituted aryl group.
Patent KR-20040005161-A (KR)
Inventor: KIM NAM HEON
IPC: H05H1/00
Filed: 2002-07-08
Abstract: PURPOSE: An apparatus for generating plasma is provided to form uniformly the density of plasma of a position of a dome by forming constantly a thickness ratio between a center portion and an edge portion of the dome. CONSTITUTION: An apparatus for generating plasma includes a chamber, a dome used as a chamber cover, and a coil loaded on an upper portion of the dome. A predetermined side of the dome connected to the inside of the chamber has a convex center portion. A thickness ratio of the convex center portion and an edge portion of the predetermined side of the dome is n:1 where n has a domain of 1<n<=5. The domain of the width of the convex center portion is variably designed according to a size of a wafer loaded on the chamber.
Patent KR-20040006795-A (KR)
Title: Method for Checking Communication Interference of Home Network System
Inventor: JUNG HYE CHEON
IPC: H04L12/26
Filed: 2002-07-15
Abstract: PURPOSE: A method for checking communication fault in a home network system is provided to detect the communication fault and complement a corresponding fault element. CONSTITUTION: A master retrieves slaves(S31). The master judges whether the retrieval is completed(S32). If the retrieval is completed, the master initializes all slaves(S34). The user sets a communication fault judgment reference value by a user interface(S35). The master successively detects the number of response according to a predetermined sequence with respect to each slave(S36). The master judges whether or not the slaves, which counts response error more often than the communication fault judgment value, exist(S37). If the slave exists, the master displays a message for indicating that communication fault is generated in the corresponding slave and displays a message for guiding a method to solve the communication fault(S38).
Patent KR-20040009356-A (KR)
Title: Fixing device of printer
Inventor: LEE BONG HUI
IPC: G03G15/20
Filed: 2002-07-23
Abstract: PURPOSE: A fuser of a printer is provided to effectively separate papers without damaging the surface of a heating roller. CONSTITUTION: A fuser of a printer includes a heating roller, a press roller(31), and a paper separator(35). The heating roller applies heat to paper that has passed through a developing device to fix an image onto the paper. The press roller is in contact with the heating roller and presses the paper passing between the press roller and heating roller to support fixing of the image. The paper separator is composed of a separating member for separating paper, an arm rotated by a predetermined angle, and an elastic member(37) connected to the arm to apply elasticity to the arm such that the arm is maintained at the normal position. The separating member is attached to one end of the arm and the elastic member is connected to the other end of the arm.
Patent KR-20030010500-A (KR)
Title: Semiconductor-manufacturing device having buffer mechanism and method for buffering semiconductor wafers
Inventor: YAMAGISHI TAKAYUKI
IPC: H01L21/677
Filed: 2002-07-23
Abstract: PURPOSE: To provide a semiconductor manufacturing apparatus for achieving a low cost, a small footprint, a small faceprint and high throughput. CONSTITUTION: A load lock chamber 2 and a reactor 1 are directly connected. A semiconductor wafer 12 is carried from the load lock chamber 2 to a susceptor 14 in the reactor 1 by a carrying arm 3 in the load lock chamber 2. A buffer mechanism for temporarily holding the semiconductor wafer 12 in the reactor 1 comprises supporting means 4, 5 disposed around the susceptor 14 for supporting the semiconductor wafer 12 and turning at least in the two horizontal directions, a shaft means 17 for vertically supporting the supporting means 4, 5, a turning mechanism 9 for turning the supporting means 4, 5 coupled to the shaft means 17, and an elevating means 8 for vertically moving the shaft means 17.
Patent KR-20040020345-A (KR)
Title: The Apparatus and Method for Simultaneous Measurement of Current and Voltage Using Optic Fiber
Inventor: LIM CHUNG SU
IPC: G01R15/24
Filed: 2002-08-30
Abstract: PURPOSE: An apparatus for simultaneously measuring a current and a voltage by using an optical fiber and a method for the same are provided, which are installed more easier than a conventional electric transformer or a conventional crystal optic sensor. CONSTITUTION: An apparatus for simultaneously measuring a current and a voltage by using an optical fiber includes a laser(1), a first polarization plate(2), a polarization modulator(3), a sensor head(4), a second polarization plate(5), an optical detector(6), a lock-in amplifier(8) and a converting block. The laser(1) generates a laser beam and the first polarization plate(2) deflects the laser beam generated from the laser(1) at a predetermined angle. The polarization modulator(3) generates an electrical signal for the reference voltage and periodically modulates the linear polarized light into a circular polarized light. The sensor head(4) induces the changes of the linear polarized light for the current and the circular polarized light for the voltage. The second polarization plate(5) makes the output light of the sensor head(4) to be polarized at a predetermined angle. The optical detector(6) changes the output light of the second polarization plate(5) into an electrical signal. The lock-in amplifier(8) measures the amount of changes of the circular light by receiving the electrical signal of the polarization modulator(3) and the optical detector(6). And, the converting block converting the amount of polarization changes of the lock-in amplifier(8) into the values of a current and the voltage.
Patent KR-20040024131-A (KR)
Title: Apparatus and method for saving power of display device
Inventor: JANG MI SUK
IPC: H04N5/63
Filed: 2002-09-13
Abstract: PURPOSE: A device for saving power of a display apparatus and a method therefor are provided to decide whether an external input signal is received, and to convert a mode of a display apparatus into a power saving mode regardless of a power saving mode of a PC system, thereby extending life of the display apparatus. CONSTITUTION: If a user inputs a signal, a PC body generates an interrupt signal and transmits the interrupt signal to a monitor(200). A controller receives the interrupt signal, and a counter of the controller counts time up to receive the next interrupt signal from a moment when the first interrupt signal is received(201). A comparator decides whether the counted time is bigger than reference time(202). If so, the controller converts the monitor into a DPMS(Display Power Management System) mode(203). The controller interrupts power supplied to a scaler and a display(204). If the counted time is not bigger than the reference time, the controller processes signals received from the PC body and displays the processed signals(205).
Patent KR-20040024983-A (KR)
Title: Element with protection membrane and manufacturing method thereof
Inventor: CHOI HO UK
IPC: H05K5/00
Filed: 2002-09-18
Abstract: PURPOSE: A device having a protective layer and a method for forming a protective layer are provided to simplify a fabrication process by using a contractive tube as the protective layer. CONSTITUTION: A device forming process is performed(S10). An outer surface of the device is covered by a contractive tube(S20). A protective layer is formed on the outer surface of the device by contracting the contractive tube(S30). The device forming process includes a process forming a bar-shaped device. The device is divided into a plurality of single devices by performing a cutting process after the contracting process(S40). A metal electrode is formed on a cut surface of the single device(S50).
Patent KR-20040014117-A (KR)
Title: apparatus and method utilize to active type contactless IC card from passive type contactless IC card
Inventor: KIM SANG HO
IPC: G06K17/00
Filed: 2002-09-26
Abstract: PURPOSE: A device and method for utilizing a passive type non contact type IC card as an active type a non contact type IC card are provided to read information stored in a card in a reader easily by changing and improving a physical structure and an implementing method of a passive type non contact type IC card, thereby changing a load modulation range of an RF signal being outputted to the reader according to clearance distances with a passive type non contact type reader. CONSTITUTION: A key panel unit(120) includes keys capable of selectively setting a recognition distance in accordance with an operation of a user. The first control unit(130) outputs a distance discriminating signal by responding to a key signal of the key panel unit(120). An RF chip(220) includes user managing information and outputs the user managing information for transmitting as an RF signal by a reading signal being inputted from exterior. The second control unit(210) receives the distance discriminating signal of the first control unit(130), recognizes a distance from a reader, outputs a load modulation range changing signal corresponded to the distance, and outputs a reading signal being received from the reader to the RF chip(220). A data transmission/receipt unit(230) modulates the RF signal by responding to the load modulation range changing signal of the second control unit(210) and transmits the RF signal to the reader.
Patent KR-20040026859-A (KR)
Title: The substrate for LCD and method for fabricating the same
Inventor: KIM HYE YEONG
IPC: G02F1/1333
Filed: 2002-09-26
Abstract: PURPOSE: An array substrate for an LCD is provided to extend repair power lines to lower parts of the first and second patterns, and to cut off light by the repair power lines even when protrusion inferiority occurs on a semiconductor layer, thereby preventing a data power line and the first/second patterns from being short-circuited. CONSTITUTION: Gate power lines(102) and a data power line(120) define pixel regions by vertically crossing each other on an insulating substrate(100). A storage line(104) is near to the gate power lines(102). A thin film transistor(T) is configured at a cross point of the gate power lines(102) and the data power line(120), and includes a gate electrode(106), a semiconductor layer(112), a source electrode(116), and a drain electrode(118). Repair power lines(108) are configured in lower parts of the data power line(120) passing through the pixel regions, and are extended to both sides of the data power line(120). An extension unit(114) is extended between the repair power lines(108) and the data power line(120). A metal pattern(122) is configured in an upper part of the gate power lines(102). The first and second patterns(124a,124b) are extended, and are overlapped with a portion of the repair power lines(108). Pixel electrodes(132) are contacted with the drain electrode(118) and the metal pattern(122), and are configured in the pixel regions.
Patent KR-20030029025-A (KR)
Title: Manufacturing method for magnetic recording medium, and master information carrier used therefor
Inventor: HAMADA TAIZOU
IPC: G11B5/86
Filed: 2002-10-02
Abstract: PURPOSE: A method for manufacturing a magnetic recording medium and a master information carrier used therefor are provided to sufficiently implement magnetic transfer of an information signal from the master information carrier to the magnetic recording medium. CONSTITUTION: A method for manufacturing a magnetic recording medium comprises steps of bringing a master information carrier(1) having plural ferromagnetic thin films in the form of an information signal provided adjacent to each other at predetermined intervals in the circumferential direction into contact with the magnetic recording medium onto which the information signal is magnetically transferred, and of allowing a leakage flux between the adjacent ferromagnetic thin films in the circumferential direction by a magnetic field applied to the master information carrier to magnetize the magnetic recording medium in the direction of the applied magnetic field so as to form magnetization transition regions in the circumferential direction in the magnetic recording medium. When the circumferential length of the ferromagnetic thin film on the master information carrier is A, the film thickness of the ferromagnetic thin film is t and A/t is an aspect ratio, the aspect ratio is set so that an effective transfer magnetic field corresponding to a magnetic material constructing the ferromagnetic thin film is not less than 1000.
Patent KR-20040033622-A (KR)
Title: Method for manufacturing merged dram in logic device
Inventor: WON YONG SIK
IPC: H01L27/108
Filed: 2002-10-15
Abstract: PURPOSE: A method for manufacturing an MDL(Merged DRAM in Logic) device is provided to be capable of improving the etching non-uniformity of a memory and a logic region in bit line contact formation. CONSTITUTION: A semiconductor substrate(100) is defined with a memory and a logic region. The first gate(200) and a plug pad are sequentially formed on the memory region. The second gate(400) is formed on the logic region. A BARC(Bottom Anti-Reflective Coating) is formed on the entire surface of the resultant structure. The BARC is selectively removed for exposing the plug pad and the second gate. The upper portion of the plug pad is removed. Then, the residues of the BARC layer are completely removed. The first and second oxide layer(600,700) are sequentially formed on the entire surface of the resultant structure. A bit line contact hole(900) is formed by selectively removing the first and second oxide layer.
Patent KR-20040034780-A (KR)
Title: Surface - expression method for peptides P5 and Anal3 using pgs A
Inventor: BOO HA RYEONG
IPC: C12N15/63
Filed: 2002-10-17
Abstract: PURPOSE: A method for surface expression of peptides P5 and Anal3 using pgs BCA gene is provided, thereby removing a purification process of peptides P5 and Anal3, and using useful lactic acid bacteria for the surface expression, so that peptide antibiotics can be cheaply and stably mass-produced. CONSTITUTION: A surface expression vector of antibiotics pHCE1LB:pgsA-P5 comprises one or more genes encoding polygammaglutamic acid synthase complex selected from pgsB, pgsC and pgsA, and a gene dipolar peptide antibiotics having antimicrobial, antifungal and anticancer activities, wherein the dipolar peptide antibiotics has homology to the peptide P5 encoded by the nucleotide sequence set forth in SEQ ID NO: 4. Transformed microorganisms with the vector pHCE1LB:pgsA-P5, Escherichia coli(KCTC 10350BP) or Lactobacillus casei are provided. A pharmaceutical composition for antimicrobial, antifungal or anticancer comprises Lactobacillus casei on which the peptide P5 is surface expressed, or peptide P5 contained Lactobacillus floating matters as effective components. A surface expression vector of antibiotics pHCE1LB:pgsA-Anal3 comprises one or more genes encoding polygammaglutamic acid synthase complex selected from pgsB, pgsC and pgsA, and a gene dipolar peptide antibiotics having antimicrobial, antifungal and anticancer activities, wherein the dipolar peptide antibiotics has homology to the peptide Anal3 encoded by the nucleotide sequence set forth in SEQ ID NO: 6. Transformed microorganisms with the vector pHCE1LB:pgsA-Anal3, Escherichia coli(KCTC 10348BP) or Lactobacillus casei are provided. A pharmaceutical composition for antimicrobial, antifungal or anticancer comprises Lactobacillus casei on which the peptide Anal3 is surface expressed, or peptide Anal3 contained Lactobacillus floating matters as effective components.
Patent KR-20040037565-A (KR)
Title: Locking and detecting apparatus for turning-out system of railway
Inventor: LIM YEON HEE
IPC: E01B7/02
Filed: 2002-10-29
Abstract: PURPOSE: A locking and detecting device for a railway turnout is provided to heighten economical efficiency by minimizing the number of components and to simplify maintenance work. CONSTITUTION: The locking and detecting device for a railway turnout is installed between sleepers where basic rails(R1) are arranged or to sleepers to connect or separate one of tongue rails(T1) against the basic rails(R1). Wherein the locking device comprises: a locking cage; a locking guide plate closed on the locking cage partially and provided with a locking unit; a guide cage slid in the locking cage and drove by a connecting arm connected with a connecting arm of another locking device; a connecting member placed in the guide cage and provided with one of tongue rails(T1); an arm member connected with the connecting member using a hinge shaft; a pair of link members connecting the guide cage and the arm member by a hinge shaft; and locking hook guided by the locking guide plate and unified to the end of the arm member to lock with the locking unit. The detecting device comprises a detecting switch installed to a detecting bracket attached to the top of the locking cage to detect the approach of a locking hook and a detecting switch detecting the approach of the tongue rails(T1) against the basic rails(R1).
Patent KR-20040041183-A (KR)
Title: Method for regulating converter out voltage by using pulse counter of dynamic break unit
Inventor: KIM GWANG HO
IPC: H02P3/14
Filed: 2002-11-08
Abstract: PURPOSE: A method for stabilizing an output voltage of a converter using a pulse counter of a regenerative braking unit is provided to easily monitor a state of the regenerative braking unit by counting accurately the operation number of the regenerative braking unit. CONSTITUTION: Current signals are detected from resistors(4a,4b) when an output voltage of a converter(1) exceeds a predetermined level and the first and the second regenerative braking units(2,3) are operated thereby. The detected current signals are amplified and converted to digital signals. The current signals are standardized by a counting process. The operation number of the first and the second regenerative braking units(2,3) is displayed on a counter display unit(10) through a sequential display control circuit. An error detection mode is selected by a dip switch. A CPU decides each trouble state of the first and the second regenerative braking units by comparing the count values of the first and the second regenerative braking units.
Patent KR-20040040889-A (KR)
Title: Anticancer Agents Comprising Macrocyclic Peptide Compound and Method for Diagnosing Cancer
Inventor: KIM SUNG CHUN
IPC: A61K38/05
Filed: 2002-11-08
Abstract: PURPOSE: Provided are an anticancer agent comprising a macrocyclic peptide compound, which has selective toxicity to a cancer cell, as an active ingredient and a method for diagnosing cancers. CONSTITUTION: An anticancer agent is characterized by comprising at least one of micrococcin and thiostrepton which are macrocyclic peptide compounds and a glycolysis inhibitor as an active ingredient. The glycolysis inhibitor is selected from the group consisting of 2-deoxyglucose, oxamate and iodoacetate.
Patent KR-20040042507-A (KR)
Title: A simultaneous forming press system of multi-panel
Inventor: PARK JANG CHUN
IPC: B30B7/00
Filed: 2002-11-14
Abstract: PURPOSE: A press device for forming different panels simultaneously is provided to improve productivity and reduce manufacturing cost by reducing manufacturing processes. CONSTITUTION: In a press device, a first blank holder(15) and first lower and upper molds(11,13) are installed at one side of a space between a bolster(1) and a slide(3), and forms a first panel with first blank holding force(F1). A second blank holder(25) and second lower and upper molds(21,23) are installed at the other side of the space between the bolster and the slide, and forms a second panel with second blank holding force. A compensation unit is installed at the lower part of the second lower mold, and compensates the second blank holding force. The compensation unit includes a base plate(31), and a plurality of gas springs(37).