baber/WOPTO huggingface dataset:
Patent KR-20030002473-A (KR)
Title: Safety device for specific elevator
Inventor: JUN SO YEON
IPC: B66B5/28
Filed: 2001-06-29
Abstract: PURPOSE: A safety device of a special elevator is provided to improve safety of passengers by preventing the producing of impact load in a car while an impact-absorbing member touches on the ground. CONSTITUTION: In a safety device of a special elevator, an impact-absorbing member(600) is installed at the bottom of a car(100) of a special elevator, to be folded. The impact-absorbing member is an elastic body as a spring. The springs are installed at the bottom of the car at predetermined intervals. The impact-absorbing member is folded according to the operation of a control rod. If abnormality happens to the descending speed of the car and a governor machine(200) stops, a car brake(300) rotates on a hinge shaft so that a brake roller touches on a guide rail(400) and also the impact-absorbing members become a vertical state with the bottom of the car while rotating. Therefore, although abnormality is happens to the descending speed of the car, the impact load is absorbed while the impact-absorbing members touch on the ground.
Patent KR-20030006166-A (KR)
Title: Traffic information gathering method using location registration of mobile phone in mobile telecommunication network
Inventor: NAM GI SEON
IPC: H04B7/26
Filed: 2001-07-11
Abstract: PURPOSE: A method for obtaining traffic information using location information of a mobile terminal is provided to obtaining the traffic information without constructing extra infrastructure for obtaining the traffic information, thereby reducing the cost. CONSTITUTION: In registering location of a mobile terminal through the random first base station, location information and register time are stored(S301). In registering location of the mobile terminal through the random second base station, location information and register time are stored(S302). The travel velocity of the mobile terminal is calculated based on the stored location information and register time(S303). The calculated travel velocity is obtained during a preliminarily set time or as much as the preliminarily set figure of the mobile terminal, and the mean travel velocity is calculated by statistically processing the obtained information(S304). The traffic information between the base stations based on the calculated information(S305).
Patent KR-20030006444-A (KR)
Title: Studying apparatus for language use of a voice recognition & studying method
Inventor: SEOL CHANG WOO
IPC: G09B5/04
Filed: 2001-07-12
Abstract: PURPOSE: A language learning apparatus and method using a voice recognition and a method thereof are provided to exactly evaluate a learner's pronunciation and correct the learner's pronunciation similar to an original pronunciation. CONSTITUTION: A data storage section(10) stores data of voices, sentences, words, and numbers. A voice input section(12) inputs a learner's voice according to the voice data stored in the data storage section(10). A/D and D/A converters(16,18) converts and outputs voice data of the voice input section(12) and the data storage section(10). A central processing unit(20) compares the learner's voice signal with voice data stored in the data storage section(10) and outputs the compared result. The learner optionally selects a learning by using the learning mode selector(22). Number input sections(24,26) input words and numbers corresponding to all kinds of information. A hint input section(28) suggestively provides word information. A memory(30) stores information learned according to a selection of the learning mode selector(22). An LCD(32) displays the data and information stored in the data storage section(10) and the memory(30) and the compared result from the central processing unit(20).
Patent KR-20030008303-A (KR)
Title: Test RIG for Power Generating Apparatus in Automobile
Inventor: HWANG SEON YANG
IPC: G01M13/00
Filed: 2001-07-19
Abstract: PURPOSE: A test rig is provided to obtain test result having improved accuracy and reduce noise and vibration of motor vehicle. CONSTITUTION: A test rig comprises a bed(1); a variable palette(2) mounted on the bed in such a manner that the variable palette is rotatable and a test pulley(3) is movable in a radial direction; a drive pulley(4) arranged outside the variable palette so as to generate a rotating force; a drive motor for rotating the drive pulley; a belt tension adjustment pulley(7) arranged outside the variable palette in such a manner that the belt tension adjustment pulley reciprocates in a vertical or horizontal direction; slave pulleys(6a,6b) arranged outside the variable palette in such a manner that slave pulleys are rotatable; and a belt(9) for connecting the drive pulley, slave pulley, belt tension adjustment pulley and the test pulley and transmitting a driving force.
Patent KR-20020009489-A (KR)
Inventor: KAWAGUCHI TAKAFUMI
IPC: G09G3/36
Filed: 2001-07-24
Abstract: PURPOSE: Plural column electrode driving circuits and a display device including the same are provided to facilitate the manufacturing of the display device while reducing the size of the display device even though the display device including a plural row and column electrode driving circuits. CONSTITUTION: In plural column electrode driving circuits of a matrix type display device having plural row electrode driving circuits for driving plural row electrodes respectively and plural column electrode driving circuits(13) for driving plural column electrodes respectively, Each circuit of the plural column electrode driving circuits includes a data input part(13a) to which control data signals to the plural row electrodes are inputted, a timing control part(13b) generating a timing signal for controlling at least the operation timing of either the row electrode driving circuit or the column electrode driving circuit, a selection part(13c) selecting at least either a signal to be synchronized with a timing signal to be generated in the timing control part based on the control data signal inputted to the data input part or the control data signal inputted to the data input part, and a data output part(13d) outputting the signal selected by the selection part. A data input part of a second column electrode driving circuit of the plural column electrode driving circuits is connected to a data output part of a first column electrode driving circuit, and a data output part of the second column electrode driving circuit is connected to a data input part of a third column electrode driving circuit.
Patent KR-20030010065-A (KR)
Title: Side deck hinge apparatus for freight truck
Inventor: KIM JEONG HEON
IPC: B62D33/023
Filed: 2001-07-25
Abstract: PURPOSE: A side deck hinge device of a truck is provided to safely drop side decks by using hydraulic pressure and also to conveniently raise the side decks by using elastic rebound force of a compression spring to be elastically deformed by hydraulic pressure. CONSTITUTION: A side deck hinge device of a truck comprises a cylindrical fixed bracket(110), a rotating piece(120), and an elastic member(130). The fixed bracket is filled with oil and a part of the top is open. The fixed bracket is fixed to a side of a vehicle body, with both ends closed. The rotating piece is coupled with the middle part of the fixed bracket longitudinally. The rotating piece is fixed to a side deck(3), with the top exposed outside the fixed bracket. The elastic member is installed on an inner side of the fixed bracket. The elastic member is elastically deformed by hydraulic pressure generated in case of rotating the rotating piece. The elastic member comprises a housing(131) having holes(131a,131b) for inflow and outflow of oil; a compression spring fixed at an inner side end of the housing; and a pressurizing plate(133) for elastically deforming the compression spring by the hydraulic pressure generated by the rotation of the rotating piece.
Patent KR-20030012226-A (KR)
Inventor: CHOI SU YOUNG
IPC: C07K19/00
Filed: 2001-07-31
Abstract: PURPOSE: Provided are a plant cell transducing domain, particularly HIV-1 Tat transduction domain, a Tat vector, a Tat fusion protein transductional into a plant cell and showing activity therein and an expression vector for the expression of the fusion protein, thereby improving gene manipulation and effectively controlling damages by blight and harmful insects. CONSTITUTION: The HIV-1 Tat transduction domain is characterized by covalent binding of HIV-1 Tat(48-57) and an organic compound which is a non-transduction cargo molecule into a plant cell, and a nucleus and a tissue thereof. Therefore, it allows transduction of the cargo molecule into a cell, wherein the cargo molecule is characteristically an oligonucleotide, a peptide, a protein, an oligosaccharide or an polysaccharide.
Patent KR-20030013081-A (KR)
Title: Coating apparatus for bead and the same method
Inventor: KIM YONG TEA
IPC: B05C19/04
Filed: 2001-08-07
Abstract: PURPOSE: Provided are an apparatus and a method for coating beads, used for accessories, with a dye solution, which can supply and coat various beads automatically, therefore can produce the coated beads in great quantities. CONSTITUTION: The apparatus comprises: a rotary belt(1) geared with a plurality of pulleys; a tape for bonding the beads(2) on the outer surface of the belt(1); a bead supplying device(10) arranging and bonding the beads(2) on the tape, which contains a plurality of cavities(12a) to place each bead(2); a solution supplying device(30) supplying the coating solution to soak a part of each bead(2) in the coating solution; a drier for drying the coated beads(2); a bead rolling device(50) containing a rolling plate(51) having a plurality of long partitions(51a) inserted among the beads(2), which rolls the beads(2) on the tape, wherein the rolled beads(2) are re-coated.
Patent KR-20030015617-A (KR)
Title: Method of manufacturing a crystalloid silicone
Inventor: KIM SANG HYEON
IPC: H01L21/20
Filed: 2001-08-17
Abstract: PURPOSE: A method for fabricating crystalloid silicon is to provide a liquid crystal display(LCD) whose semiconductor device characteristic is improved by reducing surface roughness of silicon while minimizing the grain boundary of silicon. CONSTITUTION: An insulation substrate(100) is prepared. An amorphous silicon layer is formed on the insulation substrate. A capping layer(106) composed of an insulation material is formed on the amorphous silicon layer. Energy of a complete melting regime is radiated to the upper portion of the capping layer to crystallize the amorphous silicon layer under the capping layer into a crystalloid silicon layer(116). The capping layer is eliminated.
Patent KR-20030016013-A (KR)
Title: method and apparatus for managing patient using internet
Inventor: CHIO JAY YOUNG
Filed: 2001-08-20
Abstract: PURPOSE: A method for managing a patient using a wire/wireless Internet and a device thereof are provided to recognize a drug taking time easily by perceiving a health state of the patient and transmitting a signal for checking the drug taking time of the patient in a transmitter/receiver which perceives and transmits a disease of the patient in real time. CONSTITUTION: A health state and a drug taking time of a patient are checked periodically(N1). If a drug taking time of a predetermined patient is passed, a position of the patient is perceived using a wireless relay center(N2). If the position of the patient is perceived through the wireless relay center, a signal is transmitted to the wireless relay center adjacent to the patient for recognizing the drug taking time(N3). It is checked whether a character or an image for making the patient recognize the drug taking time is displayed on a transmitter/receiver of the patient(N4). A drug taking time message is checked in the transmitter/receiver of the patient and a transmission of the message checking signal is confirmed through the wireless relay center(N5).
Patent KR-20030016543-A (KR)
Title: The increasing apparatus of a car engine efficiency which made use of water and the method thereof
Inventor: JEONG BYUNG UK
IPC: F02M25/03
Filed: 2001-08-21
Abstract: PURPOSE: A device and method for increasing an engine efficiency are provided to prevent the overheating of an engine and to increase the heat using efficiency and the engine efficiency by injecting heated water to a cylinder combustion chamber to evaporate the water with high temperature and push a fallen piston one more time. CONSTITUTION: A water injecting pump and a heating device to heat water are installed in an engine. A water injecting nozzle(12) is installed in a cylinder head(2). Heated water is injected and evaporated through the water injecting nozzle. The piston is pushed one more time by the expansion force through the evaporation of the water. Thereby, the fuel efficiency is increased and the overheating of the engine is prevented.
Patent KR-20030021667-A (KR)
Inventor: WHANG MOO YOUN
IPC: A23L2/38
Filed: 2001-09-07
Abstract: PURPOSE: A beverage composition containing extracts of Phragmitis Rhizoma, Mori Semen, Lonicerae Flos, Folium Mori, Lycii Radicis Cortex, Asparagi Radix, Longanae Arillus, Gardeniae Fructus and Cuscutae Semen is provided which inhibits injuries of liver cells, relieves headache, vomiting and thirst. CONSTITUTION: Medicinal herbs containing 60 to 70% by weight of Phragmitis Rhizoma, 60 to 70% by weight of Mori Semen, 60 to 70% by weight of Lonicerae Flos, 60 to 70% by weight of Folium Mori, 60 to 70% by weight of Lycii Radicis Cortex, 60 to 70% by weight of Asparagi Radix, 60 to 70% by weight of Longanae Arillus, 60 to 70% by weight of Gardeniae Fructus and 60 to 70% by weight of Cuscutae Semen are mixed 7 to 9 times with purified water and extracted at 100 to 120deg.C for 8 to 10hr. The extract is added with one or more selected from the group consisting of honey, liquid fructose and menthol.
Patent KR-20030023202-A (KR)
Title: Mask for electro-luminescences device
Inventor: YOON JU SEOP
IPC: H05B33/10
Filed: 2001-09-12
Abstract: PURPOSE: A mask for an organic electroluminescence device is provided to achieve improved luminance and allow for ease of manufacture, while reducing costs by improving the shape of the slot formed at the mask. CONSTITUTION: A metal mask(23) comprises a plurality of rectangular slots(24) formed at a constant spacing at the mask in such a manner that the organic material passes through the slots and deposited on a glass substrate. Masking spaces formed among the slots are removed so as to integrate slots into a stripe shape for permitting the slots to be communicated with each other. Thus, area of the organic material being patterned increases, to thereby achieve improved luminance and allow for an ease of manufacture and reduction in manufacturing costs.
Patent KR-20020021361-A (KR)
Inventor: CHOO SANG HUN
IPC: G11B5/55
Filed: 2001-09-14
Abstract: PURPOSE: A method and an apparatus for servo-seeking voltage-limited waveform in a hard disk drive are provided to restrict voltage applied to a voice coil motor to a constant voltage and to change current according to seek length, thereby reducing seek time and stabilizing seek performance. CONSTITUTION: A hard disk drive includes a disk(12), a spindle motor, a transducer(16), a voice coil motor, and a controller. The spindle motor rotates the disk. The transducer records information on the disk and reads information from the disk. The voice coil moves the transducer. The controller controls the voice coil and executes a seek routine having a seek length. In addition, the controller controls the transducer and executes the seek routine using a constant voltage applied to the voice coil for at least one seek length.
Patent KR-20030032266-A (KR)
Title: Appratus for processing saw tooth
Inventor: MIN YOUNG OK
IPC: B23D63/00
Filed: 2001-10-17
Abstract: PURPOSE: A saw blade machining apparatus is provided to minimize the apparatus for feeding and machining a material, thereby improving the convenience for a user and reducing the management cost. CONSTITUTION: A saw blade machining apparatus is composed of a material supplying portion(1), a material grasping portion for grasping a material on a guiding plate of the material supplying portion(1), a vertical feeder(21) for moving the guiding plate(6), a horizontal feeder(31) for moving the material from the material supplying portion(1) to a machining position, a front-rear supporter(41) for supporting a position of the material attached on the material grasping portion, a right-left supporter(51) for supporting a position of the material, a material supporter(61) for fixing the material at the rotation of the material, a saw blade machining portion for machining the material(2) supported at the material supporter with a cutter, a right-left mover and a pivoting portion(91) for changing the direction of the machining, a sliding portion for machining the saw blade with the cutter by moving forward and backward, and a material discharger(111).
Patent KR-20030032633-A (KR)
Title: The composition of mortar having various function
Inventor: LEE JAE HWAN
IPC: C04B28/02
Filed: 2001-10-19
Abstract: PURPOSE: Provided is a hydraulic plaster composition which is characterized by comprising sericite and yellow earth as main components, and hydraulic materials (cement, lime, silica, etc.). Accordingly, the composition has far infrared emission, sterilization, strength, abrasion-resistance, and waterproofness. CONSTITUTION: The hydraulic plaster composition comprises 20-30wt.% of sericite, 25-35wt.% of yellow earth, 10-15wt.% of CSA cement, 10-15wt.% of lime, 5-10wt.% of micro silica, 5-10wt.% of denatured acryl monomer, 3-5wt.% of natural magnesite powder obtained by calcining at 700-900deg.C and grinding, and 0.5-1.5wt.% of hardener, metal oxide silicates.
Patent KR-20030033102-A (KR)
Title: production method of high temperature poly-silicon Thin Film Transistor using metal substrate
Inventor: KIM MYEONG RYONG
IPC: H01L21/84
Filed: 2001-10-19
Abstract: PURPOSE: A method for fabricating a high temperature poly-silicon transistor using a metal substrate is provided to make production cost down and mass production possible by using a metal substrate instead of a quartz one. CONSTITUTION: A metal thin film(2) is deposited on a glass or quartz or silicon substrate(1) by a physical vapor deposition method. Electric gliding is performed on the metal thin film until the thickness of a thick metal film(3) becomes more than a millimeter. The resultant metal film is separated from the substrate to be used as a metal substrate, on which a semiconductor transistor is formed.
Patent KR-20030033429-A (KR)
Title: begae
Inventor: PARK HYANG
IPC: A61H39/04
Filed: 2001-10-22
Abstract: PURPOSE: An acupressure pillow is provided to facilitate the circulation of blood in the head by pushing specific acupuncture points of the head with bosses formed at the pillow during sleeping. CONSTITUTION: The acupressure pillow is formed to have recesses at the front and rear surfaces thereof, respectively. The recess has a size substantially corresponding to the size of the head. At the whole surface of each recess, a plurality of bosses are uniformly distributed. The boss is made of silver or aluminum, which prevents electromagnetic wave and water-vein wave. The acupressure pillow configured as stated above facilitates the circulation of blood in the head of the user during sleeping.
Patent KR-20020033066-A (KR)
Inventor: RIEGER BERNHARD
IPC: C09K19/46
Filed: 2001-10-26
Abstract: PURPOSE: A liquid crystal media and an electro-optical liquid crystal display using the liquid crystal media are provided, which liquid crystal media has a low critical voltage, a high clearing point, a low viscosity and a large slope of the electro-optical characteristic line. CONSTITUTION: The liquid crystal media comprises at least one compound represented by the formula 1; and at least one compound represented by the formula 2, wherein R1 is an alkyl or alkoxy group of C1-C6 or an alkoxyalkyl, alkenyl or alkenyloxy group of C2-C7; Y1 is H or F; R2 is an alkenyl or alkenyloxy group of C2-C7; and Y21 and Y22 are independent each other and are H or F. Optionally liquid crystal media comprises further the at least one compound represented by the formula 3, wherein R31 and R32 are independent each other and are an alkyl or alkoxy group of C1-C6 or an alkoxyalkyl, alkenyl or alkenyloxy group of C2-C7; Z31, Z32 and Z32 are independent each another and are -CH2CH2-, -CH=CH-, -COO- or a single bond; o is 0 or 1; and p is 0 or 1.
Patent KR-20030034989-A (KR)
Title: An apparatus and method for controlling a recording speed of an optical disc
Inventor: KIM JEONG U
IPC: G11B19/26
Filed: 2001-10-29
Abstract: PURPOSE: A method and an apparatus for executing the optimum recording at a speed transition point are provided to appropriately change write speed, write strategy, and optical power by detecting each speed transition point of an optical disk according to a zoned-CLV(Constant Linear Velocity). CONSTITUTION: A digital recording signal processor(30a) converts input digital data into a recording format, adding an ECC(Error Correction Code) to the digital data. A channel bit encoder(40) reconverts the converted data into bit stream. An optical drive(41) outputs an intensity driving signal. An optical pickup(20) writes a signal at an optical disk(10) or detects a write signal from a write surface. An R/F part(50) filter-shapes the signal detected from the optical pickup for outputting the shaped signal as a binary signal. A drive(70) drives the optical pickup and a spindle motor(11). A servo(60) controls a tracking error signal and a focusing error signal, and driving of the drive. A digital reproducing signal processor(30b) restores the binary signal into the original data with a self-clock phase synchronized with the binary signal. A microcomputer(80) executes a data write to the optical disk by applying the optimum write strategy corresponding to each speed according to disk codes stored at a ROM(81), appropriately changing write speed and write strategy at preliminarily designated speed transition points.
Patent KR-20030035423-A (KR)
Title: Stay Damper Mounting Structure for Bus Flap Door
Inventor: AHN JEONG RO
IPC: B60J5/04
Filed: 2001-10-31
Abstract: PURPOSE: Mounting structure of a stay damper for a bus flap door is provided to integrate a stay damper, and to simplify assembling process by reducing assembling tolerance from clearance between a bus body and the stay damper with a body bracket. CONSTITUTION: A body bracket is installed at a side of a bus body, and connected to a stay damper(3) by a hinge pin(4). The body bracket has an outer case(21) fixed in the bus body, an elastic member(22) inserted to the outer case, and an inner case(23) partially inserted to the outer case. The hinge pin is fixed in the bus body by penetrating the inner case, the elastic member and the outer case, and the other end of the hinge pin is fixed in the stay damper. Working efficiency is improved by reducing assembling tolerance.