baber/WOPTO huggingface dataset:
Patent KR-20030066942-A (KR)
Title: System Integration And Communication Method On The Network
Inventor: BANG GEON DONG
IPC: G06F15/00
Filed: 2002-02-06
Abstract: PURPOSE: A method for integrating and communicating a system on the network are provided to integrate the systems and the resources distributed on the network by using a component, and to carry out the communication between the systems based on a web based technology. CONSTITUTION: The component for integrating the system is realized by analyzing the system which is the integration object on the network(S23). The integration component is customized to an application or the resources of the integration object system(S24). After connecting with the integration object system by using the customized component(S25), the communication is carried out by using an XML(eXtensible Markup Language) message and an HTTP(HyperText Transfer Protocol) protocol.
Patent KR-20030067218-A (KR)
Title: All speed governor
Inventor: KIM JI HUN
IPC: F02D1/12
Filed: 2002-02-07
Abstract: PURPOSE: An all speed governor is provided to reduce an environmental contamination, while achieving improved engine output by maintaining the engine speed at an appropriate level. CONSTITUTION: An all speed governor comprises a single lever(2) for controlling a fuel supply of supply lines(11), which is connected to an accelerator cable(21) and an actuator cable(31) through a bracket; an actuator(3) connected to the actuator cable, which operates the lever and includes a drive motor; a sensor unit(4) including an engine speed sensor(41) and a vehicle speed sensor(42); an input switch(5) for permitting a user to input an engine speed and a speed threshold; and a lever control unit(6) for receiving the engine speed and vehicle speed input from the sensor unit, comparing and analyzing the input engine speed and vehicle speed, and controlling the actuator connected to the lever with reference to the engine speed and the speed threshold input through the input switch.
Patent KR-20020067013-A (KR)
Inventor: CAMPBELL JR DONALD G
IPC: C08F10/00
Filed: 2002-02-09
Abstract: PURPOSE: A method for preparing a metallocene catalyst supported on a supporter is provided, wherein the metallocene catalyst is useful to the polymerization of unsaturated ethylene compound and can be stored in the non-natural flammable slurry state. CONSTITUTION: The method comprises the steps of contacting a supporter material comprising silica particles impregnated with an alumoxane co-catalyst with at least one-half of the co-catalyst disposed within the internal pore volume of the silica with a dispersion of a metallocene catalyst in an aromatic solvent; mixing the dispersion and the supporter at a temperature of about 10 deg.C or less to enable the metallocene to be supported on the alumoxane-impregnated silica particle and the impregnated phase reactively; recovering the supported catalyst from the aromatic solvent; washing the supported catalyst with an aromatic paraffinic hydrocarbon solvent at a temperature of about 10 deg.C or less; and dispersing the washed catalyst into viscous mineral oil.
Patent KR-20020067431-A (KR)
Inventor: ISHIHARA JINSEI
IPC: H04B1/3822
Filed: 2002-02-14
Abstract: PURPOSE: To constitute a dielectric filter having excellent attenuating characteristics and capable of easily acquiring desired characteristics. CONSTITUTION: Inner conductor forming holes 2a-2c on whose inner faces inner conductors 3a-3c are respectively formed are formed inside a dielectric block 1 on whose whole face an outer conductor 4 is formed, and input and output electrodes 5a and 5b are formed so as to be isolated from the outer conductor 4 from the edge face in the arraying direction of the inner conductor forming holes of the dielectric block 1, on the bottom face faced to a mounted substrate. The part formed on the bottom face of the input and output electrode 5a is formed from the edge face at the inner conductor forming hole 2a side of the dielectric block 1 to a position beyond the edge part at the inner conductor forming hole 2c side of the inner conductor forming hole 2b.
Patent KR-20030071202-A (KR)
Title: Plasma display panel and fabricating method thereof
Inventor: LEE YUN GWAN
IPC: H01J11/44
Filed: 2002-02-28
Abstract: PURPOSE: A PDP(Plasma Display Panel) and a method for manufacturing the same are provided to be capable of improving the discharge efficiency of the PDP by using predetermined magnetic material. CONSTITUTION: A PDP includes a plurality of discharge cells arranged and formed into a matrix type structure at the cross portion of the first electrode(40Y), the second electrode(40Z), and an address electrode. The first and second BM(Black Matrix)(46,50) are installed at the peripheral portion of the discharge cell, wherein the BM is made of magnetic material. Preferably, the first and second BM are magnetized with opposite polarities, respectively. The BM is made of transition elements such as Fe, Ni, Mg, Mn, Co, Sm, and Nd, or compound of the transition elements and rare-earth elements.
Patent KR-20030071230-A (KR)
Inventor: JUNG HEUM
IPC: A61F9/00
Filed: 2002-02-28
Abstract: PURPOSE: Provided is an artificial retina apparatus using the laser diode array which does not need to insert a signal treating circuit part in the eyeball and recovers the eye sight of man with the damaged retina cell. CONSTITUTION: The artificial retina apparatus using the laser diode array includes a camera(110), a signal treating part(120), a driving circuit part(130), a laser diode array(140), an optical system(150), and a retina stimulating part(160). The artificial retina apparatus uses the way that the laser beam of the respective laser diodes focuses to the photo diode on the corresponding photo diode array, and the electrode integrated with the photo diode stimulates the visual cell.
Patent KR-20030072165-A (KR)
Inventor: KIM JAE HONG
IPC: F01P11/14
Filed: 2002-03-02
Abstract: PURPOSE: A low level alarm device of a coolant in a vehicle is provided to alarm the low level of the coolant by an electric method without using a plotter. CONSTITUTION: A plus plate(13) and a minus plate(12) to be connected with a generating unit of a low level detecting signal is installed in a low level position of a coolant reservoir tank(40). The low level of coolant is alarmed according to the communication degree of current. The device is simplified without using a plotter or a level switch. Thereby, the cost and the defects are reduced. Moreover, the alarm device is installed in an existing vehicle simply.
Patent KR-20030073397-A (KR)
Title: Hexagonal gabions that reinforcement wire is equip
Inventor: HONG UI SEON
IPC: E02B3/08
Filed: 2002-03-11
Abstract: PURPOSE: A hexagonal gabion provided with a reinforcing wire is provided to prevent the transformation of a hexagonal gabion by binding a horizontal wire or a vertical wire to one side of a hexagonal gabion. CONSTITUTION: The hexagonal gabion provided with a reinforcing wire comprises a base(11) installed on an incline to form a hexagonal gabion(10), a lateral plane(12) fixed to the side of the base(11), a partition(13) dividing the base(11) and the lateral plane(12) into many areas to put stone in, a cover part(14) fixed to the lateral plane(12) of the hexagonal gabion(10) to form a cover of the hexagonal gabion(10), and a stiffener(20) formed on one side of the hexagonal gabion(10) to keep the hexagonal gabion(10) perpendicularly.
Patent KR-20030073899-A (KR)
Title: Air cleaner
Inventor: CHAI WAN SIK
IPC: B01D35/30
Filed: 2002-03-13
Abstract: PURPOSE: An air cleaner mounted on sink is provided which is mechanically opened and shut through remote control by easily mounting main body of the air cleaner using photocatalyst on the sink and purifies indoor air to clean air by enabling operation indication as well as replacement of ultraviolet lamp or photocatalyst. CONSTITUTION: The air cleaner mounted on sink comprises a housing part(13) which is installed in sink or wall closet(10), at left and right sides of the inner part of which straight type gears(11) are installed, and at the bottom of which entrance passageway(12) is installed; and an air cleaner main body(20) which is inserted into the housing part(13) by remotely controlling operation of infrared ray receiving part(15) and left and right motors(17), thereby opening or shutting the housing part(13), and on a wide front surface of which exit passageway(14), control part(16) and operation indication part(19) according to light passageway(18) are installed. The air cleaner mounted on sink comprises a housing part which is installed in sink or wall closet, at left and right sides of which a pair of slide guiding rails are installed, and on the bottom or side surface of which entrance passage way is installed; and an air cleaner main body which is inserted into the housing part by open-and-shut type, on the front side of which exit passageway and operation indication part are installed, and at left and right sides of which a plural pairs of rollers are installed.
Patent KR-20020075735-A (KR)
Inventor: HSU SHENG TENG
IPC: H01L29/78
Filed: 2002-03-26
Abstract: PURPOSE: A MFMOS capacitor having high dielectric constant material and manufacturing method therefor are provided to reduce the operation voltage of the device. CONSTITUTION: A MFMOS transistor memory device comprises a semiconductor substrate, an oxide layer positioned on the substrate, the oxide layer having a dielectric constant of at least 10, a bottom electrode positioned on the oxide layer, and a ferroelectric layer positioned on the bottom electrode.
Patent KR-20030080930-A (KR)
Title: The heat processing machine of agricultural products
Inventor: LEE CHUNG SEON
IPC: A23B7/01
Filed: 2002-04-11
Abstract: PURPOSE: An apparatus for heating agricultural products by radiating far-infrared rays at a predetermined temperature to prevent microorganism proliferation and deterioration is provided, which permits the nutrient of agricultural products to be preserved as it is while improving the preservability thereof. CONSTITUTION: The heating apparatus for agricultural products comprises: a body(1) in which the interior is subdivided into a specified compartment by several shelves(2) for agricultural products; a far-infrared ray heater disposed to be oppositely faced to the shelves to radiate far-infrared rays of specified wavelength; a timer(4) for optionally controlling the operating time of the far-infrared ray heater; a temperature sensor(5) disposed individually within each compartment of the body; and a heater control apparatus(6) for controlling the operation of the far-infrared ray heater.
Patent KR-20030082079-A (KR)
Title: Method for preventing an automobile battery from being discharged
Inventor: JANG HYEONG JIN
IPC: H02J7/14
Filed: 2002-04-16
Abstract: PURPOSE: A method for prevent discharge of a battery in a vehicle is provided to prevent the discharge of a battery by sequentially blocking electronic devices, which are not necessary in running of the vehicle, when a generator is failure. CONSTITUTION: An operating status of an engine is checked(S1). Where the engine is running, a voltage sensor of a generator detects a voltage supplied to a battery(S2). Determining that the detected voltage is below a predetermined voltage of 13.4 V(Volt)(S3). In case that the detected voltage is below the predetermined voltage, a warning light is turned on-and-off(S4). In case that the generator is failure, the speed of revolution of the engine is detected(S5) and determining the engine is running, is performed(S6). In case that the engines stops, isolating the battery power source is performed(S7). Where the engine is running, determinations whether electronic devices are used or not are sequentially performed(S8,S9,S10,S11). In case that the electronic devices are being used, the power supplied to the electronic devices is blocked(S12). If a voltage of the generator, which is measured when the electronic devices do not run, is below the predetermined voltage, the warning light is turned on instead of being turned on-and-off.
Patent KR-20020082123-A (KR)
Inventor: CHIGONO YASUNORI
IPC: G03G5/147
Filed: 2002-04-19
Abstract: PURPOSE: To achieve direct injection charge with more evenness of charge and stable for a long term in a contact charger to directly inject an electric charge in a body to be charged and to obtain an image forming apparatus and a process cartridge without a fault due to an ozone product and a fault due to insufficient charge, with simple structure and at a low cost by the direct injection charge. CONSTITUTION: This charging member 2 forms the object 1 to be charged and a nip part n, transfers the object to be charged with difference of speed and charges the surface of the object to be charged by applying voltage to it, the charging member 2 is constituted of an elastic foam 2b and cell structure of the foam is semi-independent and semi-continuous air bubbles (the respective cells are connected with one another to some extent). In addition, a conductive grain m is held at least on the contact surface between the charging member 2 and the object 1 to be charged.
Patent KR-20030083386-A (KR)
Title: Turn buckle for adjusting tension using air pressure
Inventor: KIM JONG HWAN
IPC: F16H7/08
Filed: 2002-04-22
Abstract: PURPOSE: A turnbuckle for adjusting tension using pneumatic pressure is provided to prevent lowering of durability against vibration and impact without manual operation by keeping constant tension of the belt with adjusting the gap between the pulleys through pneumatic pressure. CONSTITUTION: A turnbuckle(T) is composed of a support member(10) arranged between pulleys(P) winding a belt(B); a moving member(20) combined with the support member to adjust the gap between the pulleys by internal pressure; and an air supply unit supplying pneumatic pressure to the support member. The tension of the belt is kept optimally by keeping balance of pneumatic pressure between the moving members and the support member. Air is discharged by opening a second valve(15) in increasing pressure in the support member, and pressure of air in the support member is adjusted automatically.
Patent KR-20020041382-A (KR)
Inventor: LEE SEONG JUNG
IPC: G02F1/13
Filed: 2002-05-08
Abstract: PURPOSE: A liquid crystal shutter of a stereo image display device is provided to remove moire phenomenon to produce a stereo image display device including an improved liquid crystal shutter. CONSTITUTION: A liquid crystal shutter of a stereo image display device includes the first plate(21), the second glass plate, a liquid crystal layer interposed between the first and second glass plates, and a polarizer(22) attached onto the outer surfaces of the first and second glass substrates. An ITO film is formed on the inner side of the second glass plate, and an ITO film(23) is formed on an opaque slit region of the inner side of the first glass plate. An insulating material(24) having the same refractivity as the refractivity of ITO is coated on a transparent slit region of the inner side of the first glass plate, without having a distance from the ITO film formed on the opaque slit region.
Patent KR-20030088083-A (KR)
Inventor: KIM JUN YEONG
IPC: H04B1/38
Filed: 2002-05-11
Abstract: PURPOSE: A key input apparatus and a method for inputting characters in a mobile terminal using the same are provided so that a user can conveniently input information using various keypad cards having a variety of character array structures according to his preference. CONSTITUTION: A key input apparatus is comprised of a keypad card(100) and a card insertion part(200). The keypad card(100), marked with certain character and numeric information and having an integral card structure, transfers force, applied to push down each key button, to a lower printed-circuit board. The card insertion part(200) comprises a front case(201) having transparent key buttons(202) to project the character string of the keypad card(100) to the external. The card insertion part(200) provides the character information of the keypad card(100) to a user and receives key data from the user.
Patent KR-20030088091-A (KR)
Title: Three-dimensional ultrasound imaging method and apparatus using lateral distance correlation function
Inventor: KIM NAM CHEOL
IPC: A61B8/14
Filed: 2002-05-11
Abstract: PURPOSE: A method and an apparatus for forming a three-dimensional supersonic image using a side distance correlation function are provided to minimize distortion of a three-dimensional supersonic image by accurately estimating a distance between two-dimensional continuous frames. CONSTITUTION: A 2D/3D converter receives the digital signals for forming a three-dimensional supersonic image from two-dimensional supersonic image frames. A plane position correcting unit(21) estimates up-and-down and right-and-left motion between frames for arranging the two-dimensional supersonic image frames. An inter-frame distant estimating unit(22) estimates distances between two adjacent frames in the arranged two-dimensional supersonic image frames for interpolating positions of the frame to make equal distances.
Patent KR-20030089116-A (KR)
Title: biosensor for detecting salicylic acid and the manufacturing method thereof
Inventor: LIM UN GI
IPC: C12Q1/68
Filed: 2002-05-16
Abstract: PURPOSE: A biosensor for detection of salicylic acid and a preparation method thereof are provided, thereby rapidly detecting salicylic acid without pretreatment regardless of time and place. CONSTITUTION: A biosensor for detection of salicylic acid comprises a first nucleic acid molecule containing the nucleotide sequence encoding a reporter molecule; a gene construct containing a naphthalene degrading enzyme regulating gene nahR, a promoter gene Pr regulating the expression of the enzyme regulating gene nahR and a second nucleic acid molecule with a promoter gene Psal regulating the synthesis of the naphthalene degrading enzyme; and a cell containing the gene construct, wherein the first nucleic acid molecule encodes a firefly luciferase gene luc; the biosensor comprises a detection unit of the activity of luciferase when the cell is exposed to phenol; the second nucleic acid molecule is derived from Pseudomonas putida KCTC 1768; and the cell is a freeze-dried powder form.
Patent KR-20030031401-A (KR)
Title: Substrate for reflective type liquid crystal display device and reflective type liquid crystal display device using the same
Inventor: SUGIURA NORIO
IPC: G02F1/1335
Filed: 2002-05-17
Abstract: PURPOSE: To provide a low-cost reflection liquid crystal display device having high reflectivity and high contrast and a substrate for use in the reflection liquid crystal display device with respect to the reflection liquid crystal display device of the VA system, which is provided with a diffuse reflection plate having a rugged shape and uses liquid crystal having a negative permittivity anisotropy, and the substrate for use in the reflection liquid crystal display device. CONSTITUTION: The substrate for the reflection liquid crystal display device is provided with a light reflection plate 2 having a rough reflection face, and the reflection face is so constituted that the standard deviation of the distribution of probability that directions of normal vectors In of minute mirror faces 26 are within the angular range from an azimuth angle φn to φn+1° may be larger than 0.1 on the assumption that the reflection face is constituted of a plurality of minute mirror faces 26.
Patent KR-20030090411-A (KR)
Title: CMOS gate electrode using selective growth and fabrication method the same
Inventor: BAE GEUM JONG
IPC: H01L21/28
Filed: 2002-05-23
Abstract: PURPOSE: A method for fabricating a complementary metal oxide semiconductor(CMOS) gate using a selective growth and a fabricating method therefor are provided to prevent degeneration of a characteristic in an n-type metal oxide semiconductor(NMOS) region by using polysilicon as a gate electrode material in the NMOS region. CONSTITUTION: A gate oxide layer, the first polysilicon layer(106) and a polysilicon germanium layer(108) are sequentially formed on a semiconductor substrate(100) wherein an NMOS region and a PMOS region are defined by an isolation layer(102). A hard mask layer is formed on the PMOS region of the semiconductor substrate. The polysilicon germanium layer in the NMOS region is selectively removed to expose the first polysilicon layer in the NMOS region by using the hard mask layer. The exposed first polysilicon layer in the NMOS region is selectively grown to form the second polysilicon layer(112) only over the NMOS region. N-type impurity ions are injected to only the NMOS region by using the hard mask layer as an ion injection mask. The hard mask layer is eliminated. A patterning process for forming a gate stack is performed on the semiconductor substrate to form the first gate stack(116) in the PMOS region and the second gate stack(118) in the NMOS region.
Patent KR-20030090469-A (KR)
Title: Bacillus amyloliquefaciens LX 9 and method for production of it thereof
Inventor: KIM SANG DAL
IPC: C12N1/20
Filed: 2002-05-24
Abstract: PURPOSE: A microorganism Bacillus amyloliquefaciens LX9(KCTC18100P) and a production method thereof are provided. The microorganism can inhibit the growth of Phytophthora capsici. CONSTITUTION: A microorganism Bacillus amyloliquefaciens LX9(KCTC18100P) is characterized by inhibiting the growth of Phytophthora capsici. A method for producing Bacillus amyloliquefaciens LX9(KCTC18100P) characteristically comprises culturing Bacillus amyloliquefaciens LX9(KCTC18100P) in a medium containing carbon sources, nitrogen sources and inorganic salts at 25 to 35 deg. C and pH 8 to 10 for 10 to 23 hours, wherein the carbon source is fructose, lactose or xylose; the nitrogen source is proteose peptone, tryptone or peptone; and the inorganic salt is KCl, MgCl2, K2HPO4, NaCl or BaCl2.
Patent KR-20030092812-A (KR)
Title: Sheet separating machine
Inventor: CHO GI SEONG
IPC: B65H3/00
Filed: 2002-05-31
Abstract: PURPOSE: A sheet separator is provided to recycle remaining sheets by separating and aligning the sheets without the damage and deformation of the sheets. CONSTITUTION: A sheet separator is composed of a frame(20) having a table(23), a first carriage(70) moving in the direction of Y-axis to the frame, a second carriage(80) moving in the direction of Y-axis to the frame, a third carriage(100) moving in the direction of Z-axis to the second carriage, a vacuum absorption unit(110) installed at the third carriage, and a rotation driving unit rotating a vacuum absorption tube. The vacuum absorption unit has the vacuum absorption tube absorbing one sheet and moving the sheet to the table.
Patent KR-20030015123-A (KR)
Title: Tin-containing indium oxides, a process for producing them, a coating solution using them and electrically conductive coatings formed of them
Inventor: ESHIMA KOHICHIRO
IPC: C01G19/00
Filed: 2002-06-05
Abstract: PURPOSE: Provided are Sn-containing indium oxides(ITO) in acicular or tabular form that are optimum for forming highly transparent and conductive coatings by applying liquid particle dispersion. CONSTITUTION: The Sn-containing indium oxide in the form of needles or plates is characterized by having a major axis of 0.2 micrometer or less and a minor axis of 0.1 micrometer or less. The coating solution comprises the particles of the Sn-containing indium oxide dispersed in a solvent or a resin-containing solvent. The Sn-containing indium oxide is produced by the process comprising the steps of preparing an acidic aqueous solution containing Sn and In, adding an alkali to the acidic aqueous solution to perform preliminary neutralization, raising the temperature of the preliminarily neutralized aqueous solution, adding the alkali to the aqueous solution to fully neutralize it, and firing the resulting Sn-containing In hydroxide.