baber/WOPTO huggingface dataset:
Patent KR-20030095890-A (KR)
Title: Method for the crystallization of staphylococcus aureus deformylase and crystalline deformylase prepared thereby
Inventor: CHO JUNG MYEONG
IPC: C12N9/48
Filed: 2002-06-15
Abstract: PURPOSE: A method for preparing a crystalline Staphylococcus aureus deformylase and a crystalline deformylase prepared therefrom are provided. The deformylase is an important target protein for development of resistant antibiotics, and the crystalline deformylase can be easily X-ray analyzed and has improved degree of crystallinity. CONSTITUTION: A method for preparing a crystalline Staphylococcus aureus deformylase comprises crystallization of Staphylococcus aureus deformylase according to a hanging-drop vapor diffusion method using a reservoir solution containing ammonium sulfate as a precipitating agent, wherein the hanging-drop vapor diffusion method is carried out under the temperature of 18 to 22 deg. C and pH of 10.0 to 10.8; the reservoir solution is a Caps buffer solution; and the reservoir solution contains 0.05 to 0.10 M of Caps buffer solution and 1.9 to 2.1 M of ammonium sulfate.
Patent KR-20030003062-A (KR)
Title: Semiconductor device and method for manufacturing the same
Inventor: GODA AKIRA
IPC: H01L27/105
Filed: 2002-06-28
Abstract: PURPOSE: A semiconductor device is provided to decrease the number of fabricating processes and fabricate a semiconductor of high capability by separating a gate insulation layer before a separation trench is formed so that the structure of a border part is designed. CONSTITUTION: The main surface of a semiconductor substrate(1) of the semiconductor device includes the first and second region(TR1,TR2) and the border part(BS) between the first and second regions. The first gate insulation film(2) and the first gate electrode(6) are disposed on the main surface in the first region. A pair of the first diffusion layers(7) are so formed under the main surface as to sandwich the first gate electrode. The second gate insulation film(3) different from the first one, and the second gate electrode(13), are disposed on the main surface in the second region. A pair of the second diffusion layers(14) are so formed under the main surface to sandwich the second gate electrode. An element separation region(9) is formed in the border between the first and second regions. The element separation region comprises a trench formed under the main surface and an insulation film which comprises a part embedded in the trench and a part protruding above the main surface. The bottom of the trench varies in depth depending on places.
Patent KR-20040003230-A (KR)
Title: System for collecting traffic information using bus and method for collecting traffic information using thereof
Inventor: LEE YEONG TAE
IPC: G08G1/123
Filed: 2002-07-02
Abstract: PURPOSE: A traffic information collecting system by using a bus and a traffic information collecting method by using the same are provided to collect a high quality traffic information with a low cost at a wide area by complexly utilizing a global positioning system(GPS), a vehicle mounting device, and a position locator. CONSTITUTION: A traffic information collecting system by using a bus includes a position locator of station and/or, an open and close monitoring device, a vehicle mount device, a wireless base station and a traffic information collection center. The position locator of station and/or is installed at a station to output the position information data. The open and close monitoring device measures the open time of the door of the line bus. The vehicle mount device is installed on the line bus and outputs the information of stop time at the station and the information of door open time. The wireless base station receives the information of stop time at the station and the information of door open time and transmits the information of stop time at the station and the information of door open time to the traffic information collection center. And, the traffic information collection center calculates the loss time due to the station pass of the line bus and the traveling speed of the bus.
Patent KR-20040004774-A (KR)
Title: Thermoplastic Styrenic Resin Composition
Inventor: JUNG IN CHEOL
IPC: C08K5/521
Filed: 2002-07-05
Abstract: PURPOSE: A styrene-based thermoplastic resin composition is provided, to improve mechanical properties and flame retardancy and to reduce environmental pollution. CONSTITUTION: The resin composition comprises (A) 40-95 parts by weight of the rubber-modified styrene-based resin which comprises 20-100 wt% of a styrene-containing graft copolymer resin comprising 10-60 wt% of a rubber component and 40-90 wt% of a styrene-acrylonitrile copolymer resin and 0-80 wt% of a styrene-containing copolymer resin, and whose acrylonitrile content in the components except a rubber component is 18-50 wt%; (B) 0-60 parts by weight of a rubber-reinforced polystyrene resin; (C) 5-60 parts by weight of a polyphenylene ether-based resin; (D) 2-40 parts by weight of a styrene-acrylonitrile copolymer resin whose acrylonitrile content is 5-18 wt% based on 100 parts by weight of (A)+(B)+(C); (E) 5-40 parts by weight of a phosphoric ester compound based on 100 parts by weight of (A)+(B)+(C); (F) 0.3-50 parts by weight of a metal sulfate salt based on 100 parts by weight of (A)+(B)+(C); and (G) 10-100 parts by weight of glass fiber based on 100 parts by weight of (A)+(B)+(C).
Patent KR-20040003976-A (KR)
Title: Image fixing appatatus being used 110V/220V and printer thereof
Inventor: NA TAE GWON
IPC: H05B3/00
Filed: 2002-07-05
Abstract: PURPOSE: A fixing device used at 110V/220V and a printer including the fixing device are provided to apply an appropriate voltage to a heat-radiator based on an input voltage to prevent the heat-radiator from being damaged. CONSTITUTION: A fixing device of a printer used at 110V/220V includes an input voltage detector(20), the first and second resistors(31,32), the first and second switches(40,50). The input voltage detector detects an input AC voltage and outputs a signal corresponding to the detected input voltage. One end of the first resistor is connected to the first AC terminal of an AC power supply. The other end of the first resistor is connected to one end of the second resistor. The first switch is connected between the other end of the second resistor and the second AC terminal of the AC power supply and switches on or off in response to a control signal of an engine controller(70) that controls an engine of the printer. The second switch is connected between the first AC terminal and the other end of the first resistor and switches on or off in response to the output signal of the input voltage detector.
Patent KR-20040011120-A (KR)
Title: Laver filefish alveolus and laver filefish alveolus manufacture method
Inventor: NO YONG SU
IPC: A23L17/60
Filed: 2002-07-29
Abstract: PURPOSE: Provided are a laver-filefish and a manufacture method thereof by attaching laver to the surface of a filefish, thereby producing the laver-filefish having an improved taste and flavor, and excellent nutrients. CONSTITUTION: A method for manufacturing a laver-filefish comprises the steps of: slicing a filefish into a thickness of 6-8mm, followed by addition of sugar, refined salt, D-sorbitol solution, and sodium L-glutamate, and drying; heating the filefish slices in an electric furnace at 180 deg.C for 150-180 seconds; cooling the slices to 80-90 deg.C with a cooling fan; and adhering roasted laver to the surface of the slice by passing them through a roller.
Patent KR-20040012087-A (KR)
Title: Method for transmitting multimedia broadcast multicast service data in mobile communication system
Inventor: CHOI SEONG HO
IPC: H04L12/18
Filed: 2002-07-31
Abstract: PURPOSE: A method for transmitting MBMS(Multimedia Broadcast/Multicast Service) data in a mobile communication system is provided to set up one transport bearer on an interface, and to transmit the MBMS data through the one transport bearer, thereby efficiently using resources of the interface. CONSTITUTION: An RNC(Radio Network Controller)(300) determines to assign wireless transport resources to an optional MBMS base station(301), and transmits an MBMS transport channel setup request message to a node B(320)(302). The node B(320) transmits an MBMS transport channel setup response message(304). The RNC(300) and the node B(320) set a transport bearer(305). UEs(User Elements)(330,340,350) and the RNC(300) perform a radio bearer setup procedure(306). MBMS data is transmitted to the node B(320)(307). The node B(320) transmits the received MBMS data. The UEs(330,340,350) receive the data.
Patent KR-20040013273-A (KR)
Title: Thin Film Transistor and the same method
Inventor: CHO HYEOK RYEOK
IPC: G02F1/136
Filed: 2002-08-05
Abstract: PURPOSE: A thin film transistor and a method for manufacturing the same are provided to prevent interfacial properties of gate electrodes and a gate insulating film from lowering, and prevent a change in a threshold voltage due to electron trapping on the gate insulating film by decreasing moving speed of carriers, thereby improving the reliability of a thin film transistor. CONSTITUTION: A polycrystalline silicon layer(44) and an amorphous silicon layer(45) are accumulated on an insulating substrate(41) in order. An active layer(46) is formed by selectively removing the polycrystalline silicon layer and the amorphous silicon layer. A gate insulating film(47) is formed on a front surface of the insulating substrate. Gate electrodes(44) are formed on the gate insulating film. Source/drain impurity areas are formed on the active layer of both sides of the gate electrodes.
Patent KR-20040014834-A (KR)
Title: A Consulting Performing Device And Method Connected With A Professional Consultant By Using Internet And Storage Medium Thereof
Inventor: LEE SEUNG MAN
Filed: 2002-08-12
Abstract: PURPOSE: A specialized consulting performing device and method liked with consultants of each specialized field on an on-line and a recording medium thereof are provided to enable a requester to receive a special consulting through one's computer by connecting special consultants of each field to a main server using a consulting computer and the Internet, and connecting the main server to the computer of the requester. CONSTITUTION: A requester connects to a management consulting site of a main server through an on-line(S100). The requester inputs order contents on an on-line and requests an inquiry(S110). The order contents are received, and estimate cost data and information requested data as to the order contents are transmitted(S120). The requester inputs an approval command as to the cost and a data request and transmits cost payment command data and information data through an on-line(S130). The order contents are analyzed and data are investigated based on the transmitted data(S140). A corresponding special consultant analyzes the order contents, suggests a solution, creates the result thereof, and completes consulting data(S150). Result contents data are transmitted to the requester on an on-line(S160).
Patent KR-20040014852-A (KR)
Title: Body composition analyzing device and measuring method
Inventor: PARK WEON HEE
IPC: A61B5/04
Filed: 2002-08-12
Abstract: PURPOSE: An apparatus for analyzing a body composition and a method for measuring the body composition are provided to improve the accuracy by measuring an impedance of a human body using an electrode installed on an upper portion of a scale. CONSTITUTION: A central calculating processor(60) processes information inputted from a load measurement unit(33) and information inputted from a data input unit(50). An impedance measurement unit(30) is comprised of a drive circuit(31) and an impedance detector(32). The drive circuit(31) applies a micro-current to a pair of electrodes selected from two pairs of electrodes. The impedance detector(32) measures an impedance of a human body generated upon charging with an electric current by using the other pair of electrodes.
Patent KR-20040017613-A (KR)
Inventor: HUH SEONG O
IPC: A61K31/685
Filed: 2002-08-22
Abstract: PURPOSE: Provided is a pharmaceutical composition for excellently improving innate immunity comprising lysophosphatidylcholine and its derivatives as an active ingredient. CONSTITUTION: A composition for improving innate immunity is characterized by comprising lysophosphatidylcholine represented by the formula(1) and its derivatives. In the formula, R1 is C4-30 alkyl or C4-30 alkenyl having at least one of double bond.
Patent KR-20030020238-A (KR)
Title: Probe device
Inventor: KIMOTO GUNSEI
IPC: G01R1/06
Filed: 2002-08-30
Abstract: PURPOSE: To solve the problem in connection between a vertical contact assembled at a narrow pitch and a connecting terminal on a printed wiring board left in a coarse pitch as it is in a prober device. CONSTITUTION: The vertical contact piece 1 is used for a probe. This prober device is provided with a contact piece assembly 5a formed by regularly arranging a plurality of vertical contact pieces 1 and uniting the same in one body, a flexible flat cable 2 formed by bonding a wiring 11 on the surface of a non- conductive flexible film 10, and a fixing device 3 to which one end of the flexible flat cable 2 is fixed. A wiring terminal 9a formed at one end of the flexible flat cable 2 fixed to the fixing device 3 and the contact piece assembly 5a are brought into contact with each other, a wiring terminal 9b formed at the other end is connected to the print wiring board 4, and a semiconductor chip to be inspected and the printed wiring board 4 are electrically connected through the contact piece assembly 5a and the flexible flat cable 2.
Patent KR-20040021326-A (KR)
Title: Method and System for operating time deposits by means of cyber bank branch
Inventor: LEE SANG YEOP
Filed: 2002-09-03
Abstract: PURPOSE: A method and a system for operating a time deposit through a cyber branch of a bank are provided to efficiently manage/use cyber money by managing a point offered from a cooperated company with the cyber money of the bank and increasing the cyber money through the time deposit. CONSTITUTION: A host computer of the bank(10) issues the main transaction account for processing the account management and issues/transfers the cyber money to the main transaction account by a request from each cooperated company and the cyber branch(40). A cooperated computer requests the issuance of the cyber money to the host computer in compensation for the point/mileage provided from the cooperated company(30) depending on an article/service transaction. A cyber branch server establishes a deposit account based on a request for a cyber money time deposit from a customer, and transfers the cyber money corresponding to the time deposit from the cyber money accumulated in a bank account of the customer by linking with the host computer. If the customer requests cancellation of the cyber money time deposit, the cyber branch server calculates the interest and transfers the cyber money due to the cancellation to the bank account of the customer.
Patent KR-20040021866-A (KR)
Title: Electrical system of a vehicle
Inventor: CHOI GWANG YONG
IPC: B60L11/18
Filed: 2002-09-05
Abstract: PURPOSE: An electronic system for vehicle is provided to simplify a structure and perform easily a control operation by arranging a motor-generator unit between an engine and a transmission. CONSTITUTION: An electronic system for vehicle includes a battery unit(170), a motor-generator unit(120), and a control unit(160). The battery unit(170) outputs the setup voltage of 14V or more volt. The motor-generator unit(120) is inserted between an engine and a transmission in order to perform selectively a function of a motor for driving the engine and a function of a generator driven by the engine. The control unit(160) controls the power of the motor-generator, charges the battery unit, and supplies the power of the battery unit to the motor-generator unit.
Patent KR-20040022579-A (KR)
Title: Identification system of telephone number using short massage service
Inventor: JUNG SEONG GON
IPC: H04W4/14
Filed: 2002-09-09
Abstract: PURPOSE: A system for announcing a telephone number using a short message is provided to retrieve a database of a customer data system based on receiver name information to be retrieved, and to patch receiver telephone number information according to a retrieved result, thereby retrieving telephone numbers corresponding to the receiver name information. CONSTITUTION: If a calling terminal(109) dials a specific telephone number, an MSC(101) recognizes the telephone number(S1). The MSC(101) connects the calling terminal(109) with an SMS center(103)(S2). The SMS center(103) supplies receiver information to a telephone number announcing system(105)(S3). The telephone number announcing system(105) requests a customer data system(107) to retrieve the receiver information(S4). If member information does not exist, the customer data system(107) informs the announcing system(105) that the member information does not exist(S5). A message is supplied to the SMS center(103) to show that the member information does not exist(S6). The SMS center(103) transmits announcing message information to the MSC(101)(S7). An announcing message is supplied to the calling terminal(109)(S8).
Patent KR-20040035089-A (KR)
Title: apparatus for polishing a substrate
Inventor: CHO JEONG HYEON
IPC: B24B37/04
Filed: 2002-10-18
Abstract: PURPOSE: A grinder is provided to decrease the failure rate, and to improve the reliability of the semiconductor manufacturing system by adjusting the surface roughness of the abrasive pad with gripping the conditioner ring properly. CONSTITUTION: A grinder is composed of a first gripping part(101) gripping a substrate; an abrasive pad(103) contacted to the substrate to grind the surface of the substrate; a slurry supply part(105) feeding slurry on the abrasive pad in grinding; and a conditioner(107) having a conditioner ring(107a) contacted to the abrasive pad to grind the surface of the abrasive pad and a second gripping part(107b) gripping the conditioner ring with various gripping force, and adjusting the surface roughness of the abrasive pad with grinding the abrasive pad. Pressure is applied variously to each portion of the conditioner ring, and diamond disks are arranged in the conditioner ring to adjust the surface roughness of the abrasive pad.
Patent KR-20030064602-A (KR)
Title: Centering apparatus and semiconductor processing apparatus
Inventor: AKIYAMA SHUJI
IPC: H01L21/687
Filed: 2002-10-30
Abstract: PURPOSE: A centering apparatus and a semiconductor fabrication apparatus are provided to improve the test efficiency by performing correctly the transferring state of a processing target between an AGV(Automatic Guided Vehicle) and the semiconductor fabrication apparatus. CONSTITUTION: A centering apparatus includes a support body(233) and a centering unit(234). The support body is used for receiving and centering processing targets one by one. The centering unit is used for centering the processing targets received from the support body. The centering unit includes a couple of centering plates(234A) and a driving portion. The centering plates are arranged at both sides of the support body and include support portions. The driving portion magnifies and reduces the centering plates. The driving portion includes a link portion(234C) connected to a shaft of the centering plate and a cylinder portion(234D) connected to the link portion.
Patent KR-20040039624-A (KR)
Title: The instant seasoned bar rice cake and process for preparing the same
Inventor: CHOI TAE KYU
IPC: A23L7/10
Filed: 2002-11-04
Abstract: PURPOSE: Provided are a ready to eat steamed rice cake for the pan-broiled dish and a method for manufacturing the same. The rice cake has a cylinder shape with a diameter of 0.5-1.3cm and has a plurality of pores inside. It has 40-42% moisture contents and is cooked by hot water in 2 minutes. CONSTITUTION: A preparation method of ready to eat steamed rice cake comprises: washing rice and dipping it into water, followed by grinding using a grinder two times to make rice flour; adding alpha rice powder, a low temperature binder, modified starch, propylene glycol, a preservative, alcohol, acid, emulsifier, purified salt and water to the rice flour to make about 45% moisture content; introducing steam into the mixture to control the moisture to 40-42%, followed by steaming; stirring the steamed composition for 10-15 minutes and forming pores using a first extruder; and molding it using a second molding extruder, followed by cutting using a roller cutter after rapidly cooling for two times.
Patent KR-20040040663-A (KR)
Title: Crystallizing method of polycarbonate and preparation method of high molecular weight polycarbonate resin using the same
Inventor: HONG MI JEONG
IPC: C08G64/40
Filed: 2002-11-07
Abstract: PURPOSE: Provided is a crystallization method of an amorphous polycarbonate which makes solid polymerization possible without a grinding process. The polycarbonate has uniform properties due to narrow molecular weight distribution. The high molecular weight polycarbonate resin is used in injection and extrusion molding. CONSTITUTION: The method of preparation comprises the steps of: dissolving 5-50wt.% of the amorphous polycarbonate with the average molecular weight of 1,500-30,000 g/mol into a solvent selected from methylene chloride, chloroform, THF, m-cresol, cyclohexane, dioxane, DMF and pyridine; delivering the polycarbonate solution into a drying tank and spraying with using nozzles in the drying tank; and contacting the sprayed polycarbonate with 40-250deg.C gas selected from nitrogen, air and carbon dioxide, to obtain the crystalline polycarbonate. The amorphous polycarbonate is selected from a group of linear or branched polycarbonate which has 0.1-5.0wt.% of multifunctional monomer.
Patent KR-20040042924-A (KR)
Title: Wafer level Bonding method of flip-chip manner for semiconductor apparatus in lateral bonded type
Inventor: JUN GUK JIN
IPC: B23K101/40
Filed: 2002-11-14
Abstract: PURPOSE: A bonding method of flip-chip manner for a semiconductor apparatus in lateral bonded type, MEMS(Micro Electro Mechanical System) package using the same, and packaging method are provided to be capable of fixedly attaching the upper and lower substrate of the MEMS package regardless of the surface state of the substrates. CONSTITUTION: The first UBM(Under Bump Metallurgy) parts(400b) are formed along an adhesive line on a lower substrate(200). A solder part(500) is formed by carrying out a plating process on the UBM part. A trench is formed at an upper substrate(100) corresponding to the solder part. Then, the second UBM part is formed at the trench. The solder part of the lower substrate is inserted into the trench of the upper substrate. Then, the upper and lower substrate are attached to each other by heating the solder part to a melting point, or higher. At this time, the trench is wetted by the solder part to the lateral direction.