baber/WOPTO huggingface dataset:
Patent KR-20030063847-A (KR)
Title: Duplex control apparatus for micro control of diesel dispersion control system remote terminal equipment
Inventor: KIM HUI YONG
IPC: G06F15/16
Filed: 2002-01-24
Abstract: PURPOSE: A micro-controller duplexing control system is provided to enable a user to set controllers as main and assistant, to make the two controllers monitor each other, and to make the assistant controller perform a function of the main controller if there occurs a failure at the main controller. CONSTITUTION: The system comprises a controller role setter, a main controller(10), an assistant controller(20) and a memory(30). The controller role setter enables a user to set one controller as a main controller(10) or set the other controller as an assistant controller(20). The memory(30), storing the data collected by the two controllers(10, 20), is shared by the two controllers(10, 20) for a prevention of data damage via a controller switching operation. Each controller(10, 20) comprises a watch dog(11, 21), a watch dog monitoring module(12, 22), a heart bit generator(15, 25), a check buffer(16, 26), a controller(17, 27), and a main memory(18, 28). The watch dog(11, 21) generates a watch dog signal for each task. The watch dog monitoring module(12, 22) monitors a state of the watch dog(11, 21). The heart bit generator(15, 25) generates a heart bit according to each task error or a watch dog state for notifying the other side controller of the task error or the watch dog state. The check buffer(16, 26) receives the heart bit from the other side controller. The controller(17, 27) determines a current set state, monitors the heart bit state input by the heart bit generator(15, 25), monitors an operation state of the other side controller based on the input heart bit, and performs a proper controller role, main or assistant, according to the monitoring result. The main memory(18, 28) reads the data from the shared memory(30).
Patent KR-20020063133-A (KR)
Title: Polyamide-based transparent composition
Inventor: MONTANARI THIBAUT
IPC: C08L77/06
Filed: 2002-01-25
Abstract: PURPOSE: A polyamide-based transparent composition and a product prepared by using the composition are provided to allow it to be decorated by sublimation, to improve impact strength, cracking resistance and wear resistance. CONSTITUTION: The polyamide-based transparent composition comprises 5-40 wt% of a noncrystalline polyamide obtained by the condensation of at least one diamine selected from cycloaliphatic diamines and aliphatic diamines and at least one diacid selected from cycloaliphatic diacids and aliphatic diacids, or cycloaliphatic α,ω-aminocarboxylic acid, or their combinations, optionally at least one monomer selected from α,ω-aminocarboxylic acid or its lactam, aliphatic diacids and aliphatic diamine; 0-40 wt% of a flexible polyamide selected from the group consisting of a copolymer containing the polyamide block and the polyether block and a copolyamide; 0-20 wt% of a compatibilizer based on the weight of the noncrystalline polyamide and the flexible polyamide; 0-40 wt% of a flexible modifier; and the balance of the semi-crystalline polyamide.
Patent KR-20030065168-A (KR)
Title: Metal-insulator-metal type field emission display and driving apparatus and method thereof
Inventor: MUN SEONG HAK
IPC: G09G3/20
Filed: 2002-01-31
Abstract: PURPOSE: A flat type field emission display and a method and an apparatus for driving the same are provided to improve the luminance and an opening ratio by reducing sizes of the pixels near to a spacer in comparison with each sizes of the remaining pixels. CONSTITUTION: A flat type field emission display includes a spacer(66), the first pixel cells, and the second pixel cells. The first pixels are formed nearly to the spacer. Each size of the first pixel cells is smaller than each size of the second pixel cells. An interval between the first pixels is wider than the interval between the second pixels. Each interval between the first pixels and the second pixels without the spacer is equal to the interval between the second pixels. In a method for driving the flat type field emission display, the first scan pulse is provided to the first pixel cell. The second scan pulse is provided to the second pixel cell. The width of the second pulse is different from the width of the first pulse.
Patent KR-20030029009-A (KR)
Title: PVC omitted
Inventor: AHN JIN HONG
IPC: E03C1/28
Filed: 2002-02-07
Abstract: PURPOSE: A circular PVC sanitary drainage tub is provided to prevent odor of coming in from sewage and to use semi-permanently without trouble. CONSTITUTION: In the circular PVC sanitary drainage tub, sewage passes through a sanitary drainage tub opening, is stored up in a sanitary drainage tub, flows in a reverse opening, then discharges to a reverse-discharge opening.
Patent KR-20030067964-A (KR)
Inventor: CHO MYEONG HWAN
IPC: H01L33/12
Filed: 2002-02-09
Abstract: PURPOSE: A method for manufacturing a GaN substrate is provided to be capable of reducing complicate manufacturing processes due to the laser irradiating direction and improving the selecting range of width for a laser used at a lift-off process by forming a buffer layer between a sapphire substrate and a GaN layer, or growing the GaN layer on GaAs. CONSTITUTION: A buffer layer(21) made of InN or InGaN, is grown on the upper portion of a sapphire substrate(20). A GaN layer(22) is grown on the upper portion of the buffer layer. Laser beam is irradiated onto the upper portion of the GaN layer for separating the buffer layer from the sapphire substrate. Preferably, the laser beam has a wavelength of 363 nm, or more.
Patent KR-20030068275-A (KR)
Inventor: HWANG MYEON SUN
IPC: G02B27/30
Filed: 2002-02-14
Abstract: PURPOSE: A soldering apparatus for collimator are provided to enhance the manufacturing efficiency and improve the productivity by improving a structure of the soldering apparatus. CONSTITUTION: A soldering apparatus for collimator includes a solder portion(30), a soldering bar(32), and a heating portion(34). The solder portion is arranged nearly to a couple of through-holes(20a,20b) which are formed along a longitudinal direction of a housing(20). The soldering bar is arranged between a couple of collimators(10,10') and the housing. The heating portion heats the soldering bar. The soldering apparatus for collimator further includes a control portion to control a charge of the soldering portion. The heating portion is formed with a lamp which uses Xenon as energy source.
Patent KR-20030070661-A (KR)
Title: User osd editor for video display device
Inventor: KIM MIN HO
IPC: H04N21/431
Filed: 2002-02-26
Abstract: PURPOSE: An apparatus and method for editing OSD according to a user of a video display system are provided to store OSD image resources received from the outside and then construct OSD images using the stored OSD image data to display the images. CONSTITUTION: An OSD editing apparatus includes an interface(21), a microcomputer(22), a memory(23), and a display(24). The interface receives OSD video data that a user receives from the outside of the apparatus or generates. The microcomputer controls storage, correction, setting and display of the OSD video data. The memory stores the OSD video data or outputs the data under the control of the microcomputer. The display displays OSD images under the control of the microcomputer. The memory includes a memory(23a) for internal OSD processing, a DRAM(23b) for temporarily storing external OSD video data, and a memory(23c) for user OSD.
Patent KR-20030072719-A (KR)
Title: The coordinates input equipment for computer using the image camera
Inventor: JUNG SEUNG TAE
IPC: G06F3/03
Filed: 2002-03-06
Abstract: PURPOSE: A coordinates inputting device for a computer by using a video camera is provided to realize a graphic tablet function with a diode pen equipped with the video camera and an LED(Light Emitting Diode). CONSTITUTION: The diode pen(10) includes the LED projected and installed to a front part of a case. The video camera(30) is installed to a stand in order to picture of the movement of the diode pen(10). The computer(50) is connected to the video camera(30). The diode pen(10) comprises the case forming an internal space, the LED, a pen core installed to a center of the internal space, a switch-2 functioning a right button function of a mouse by installing to a side of the case, and a battery.
Patent KR-20030073913-A (KR)
Title: Hwang to Panel Board
Inventor: PARK SUN MAN
IPC: C04B14/10
Filed: 2002-03-13
Abstract: PURPOSE: Provided is a yellow earth board, applied to floor, ceiling and wall, which gives beneficial effects on human and prevents environmental pollution by using yellow earth and vegetable materials such as rice hull, saw dust, glutinous rice glue, etc. CONSTITUTION: The yellow earth panel board is produced by the following steps of: preparing a batch material(15) composed of yellow earth, ground rice hull(2) and saw dust(3), and an adhesive material(13) composed of glutinous rice glue(5), potato starch glue(7), ground waste paper, salt(6) for prevention of discoloration, and calcined lime for increase of strength; placing the batch material and the adhesive material in the inside and outside, respectively; and compressing.
Patent KR-20030061270-A (KR)
Title: Apparatus for painting liquid adhesive pattern between back light unit and TFT panel of liquid crystal display, painting method and liquid crystal display of the same
Inventor: PARK IN HYEOP
IPC: G02F1/13
Filed: 2002-03-21
Abstract: PURPOSE: A back light unit for a liquid crystal display, a device for applying a ground pattern of a liquid crystal panel, a method for applying a ground pattern using the same, and a liquid crystal display are provided to reduce time for processing by forming the ground pattern by spraying a liquid adhesive to a ground area. CONSTITUTION: A support member(20) is installed on a base frame(25) for supporting a back light unit(11). An adhesive spraying member(30) is installed on the base frame for automatically spraying a liquid adhesive following a ground area of the back light unit to form a ground pattern at the ground area in predetermined width and thickness. A slide unit(80) is installed on the base frame for reciprocating the support member and the adhesive spraying member in a predetermined path corresponding to the ground area. An air pressure transmitting member(40) is connected with the adhesive spraying member to supply a predetermined air pressure to the adhesive spraying member.
Patent KR-20030078994-A (KR)
Title: Advertisement plate using board game
Inventor: BAEK TAE SUN
IPC: A63F3/00
Filed: 2002-04-01
Abstract: PURPOSE: An advertising display board for a board game is provided to have viewers naturally see the contents of an advertisement while viewing a board game play or comments. CONSTITUTION: The advertisement display board(1) comprises: a plate body(10) having an insertion groove(11) for inserting and mounting a board plate(3) for a board game and a plurality of fitting and fixing grooves(12) formed in the inside and a plurality of fitting protrusions(13) formed in the outer parts of the upper, lower, left and right sides ; fitting grooves(22); a PDP; an LCD; a rolling type rotary advertising body; and upper, lower, left and right sign boards(20a,20b,20c,20d).
Patent KR-20030090075-A (KR)
Title: Method for controlling sustain of digital displaying apparatus
Inventor: KIM JEONG SU
IPC: G09G3/296
Filed: 2002-05-21
Abstract: PURPOSE: A sustain control method of a digital display device is provided to maintain constant luminance by controlling the number of sustains according to a load capacity per sub field in an image signal reconstructed with sub fields. CONSTITUTION: According to the sustain control method of a digital display device displaying an image signal on a panel by reconstructing R,G,B digital data as M sub fields data and then recording them on a panel and applying a scan/sustain pulse corresponding to the number of sustains on the ground of a lookup table where the number of sustains is recorded according to the load capacity per sub field, the load capacity per sub field is calculated(S201) using the number of cells which are to be turned on per the above sub field. The number of sustains corresponding to the load capacity per sub field is scanned(S202) in the lookup table. Then, the image signal is displayed on the panel by generating a scan/sustain pulse(S204) corresponding to the number of the number of scanned sustains.
Patent KR-20030094451-A (KR)
Title: A system and method for changing parameter of mobile station, using data push and mobile station
Inventor: AHN BYEONG IK
IPC: H04B7/26
Filed: 2002-06-04
Abstract: PURPOSE: A mobile communication system, terminal and method for changing terminal parameters using a data push method is provided to easily modify terminal parameters off-line by creating the data to modify terminal parameters and transmitting the created data all at once through a data push method. CONSTITUTION: A mobile communication system and terminal for changing terminal parameters using a data push method is divided into a mobile terminal(100) and a mobile communication system. The mobile communication system comprises a data transmitting server(400) and an OTA(Over-The-Air service provisioning function) server(500). The OTA server(500) creates the data to modify a terminal parameter in the form of a single message and transmits the created single message through a data push method at one try. The data transmitting server(400) transmits the single message, received from the OTA server(500), to the MS(100) through a data transmission network(300) and executes data call connection and release with the MS(100).
Patent KR-20030011239-A (KR)
Title: Phase difference detecting circuit
Inventor: ITO YOSHIAKI
IPC: H03K5/26
Filed: 2002-06-19
Abstract: PURPOSE: To provide a phase difference detection circuit that can solve the problems, such as difficulty in digitization of circuits at post-stages of a conventional phase difference detection circuit like PLL circuit and DLL(delay-locked loop) circuits, because the conventional technology is made to express a result of phase difference detection in a analog quantity. CONSTITUTION: The phase difference detection circuit includes a flip-flop circuit 2 for comparing the phase of an input signal A with a phase of an input signal B and provides an output of the comparison result; flip-flop circuits 3P1 to 3Pn for respectively comparing the phase of the input signal A respectively delayed by delay circuits 1P1 to 1Pn with the phase of the input signal B and provide outputs of the comparison result; and flip-flop circuits 3N1 to 3Nn for respectively comparing the phase of the input signal A with the phase of the input signal B which is respectively delayed by delay circuits 1N1 to 1Nn and provide outputs of the comparison result.
Patent KR-20040000536-A (KR)
Title: Flexible Paging Method for improving Terminating Call in mobile telecommunicaton network
Inventor: HAM HUI HYEOK
IPC: H04W16/00
Filed: 2002-06-21
Abstract: PURPOSE: A method for performing a flexible paging to improve a receiving rate in a mobile communication network is provided to connect calls with the first and the second exchange, and to enable the first and the second exchange to deliver paging signals to mobile stations, thereby improving the receiving rate. CONSTITUTION: A mobile station registers a self position(S201). An HLR(22) stores ID information on the first receiving exchange(23) and the second receiving exchange(24)(S203). A calling exchange(21) requests the HLR(22) to transmit receiving position information(S204). The HLR(22) requests routing information on the first and the second exchange(23,24)(S205-1,S205-2). The first and the second exchange(23,24) supply the routing information(S206-1,S206-2). The HLR(22) transmits the routing information to the calling exchange(21), and responds to the request(S207). The calling exchange(21) forms a speech path(S208-1,S208-2). The first and the second exchange(23,24) deliver paging signals to induce reception(S209-1,S209-2). When the first exchange(23) firstly responds to the reception(S210), the calling exchange(21) makes a call(S211).
Patent KR-20040003782-A (KR)
Title: Roll Gap Control Apparatus of Mixing Mill for Tire Manufacture
Inventor: KIM O HYEONG
IPC: B29B7/68
Filed: 2002-07-04
Abstract: PURPOSE: Provided is a roll gap adjusting apparatus of mixing rolls in manufacture of tires to maintain a uniform gap between mixing rolls by ensuring the operation rate of mixing rolls to move as designated. CONSTITUTION: The roll gap adjusting apparatus of mixing rolls in manufacture of tires includes a spindle(3) that moves back and forth by a reducer(2) connected to a motor, where the spindle(3) is connected to a housing bracket(6) of a movable roll(5) installed next to a fastening roll. Also, a variable bracket(7) is attached to the housing bracket(6) of the movable roll(5), a position detecting bar(8) passes through a hole formed on the variable bracket(7), and a potention meter(9) which is a load sensor, is installed at one front end of the position detecting bar(8).
Patent KR-20040003800-A (KR)
Inventor: BAE JOUNG BIN
IPC: H01Q11/08
Filed: 2002-07-04
Abstract: PURPOSE: A multi-band integrated helical antenna is provided to allow the helical antenna to be used in two or more different mobile communication service bands by varying the impedance of an antenna. CONSTITUTION: A multi-band integrated helical antenna includes a dielectric body and two or more metal pattern portions(20,21). The metal pattern portions(20,21) include a loop pattern(22) and a connection pattern(23). The dielectric body is formed with two or more dielectric parts having a plurality of dielectric sheets having the constant thickness. The loop pattern(22) is formed between the dielectric sheets and on top sides and bottom sides of the dielectric sheets. The connection pattern(23) is used for connecting electrically the loop patterns to each other. The metal pattern portions(20,21) are formed in different intervals.
Patent KR-20040005149-A (KR)
Title: Apparatus for inspecting panel for vehicle
Inventor: LIM YEONG GUK
IPC: G01B7/012
Filed: 2002-07-08
Abstract: PURPOSE: An inspection apparatus for a vehicle panel is provided to improve reliability of a test result and to shorten an inspection time by inspecting the vehicle panel using a probe gauge with processing data in a computer. CONSTITUTION: An inspection apparatus for a vehicle panel includes at least one jig unit(100), at least one gauge unit(20), a control box(30), and a computer(40). The vehicle panel is loaded on the jig unit(100). The gauge unit(20) has a probe gauge(21) making contact with the vehicle panel from an upper portion of the vehicle panel so as to inspect the vehicle panel, a link member connected to the probe gauge(21) so as to allow the probe gauge(21) to move when inspecting the vehicle panel, and a cylinder connected to the link member for actuating the link member. The control box(30) controls data outputted from the probe gauge(21).
Patent KR-20030020230-A (KR)
Title: Liposome coated with polyhydroxyalkanoate and production method thereof
Inventor: HONMA TSUTOMU
IPC: C12R1/01
Filed: 2002-07-10
Abstract: PURPOSE: To provide a medicine-holding particle, which has the medicine-holding capacity and the sustained releasability of liposome and the mechanical strength of polyhydroxyalkanoate, is excellent in the retentivity of hydrophilic medicines and other water-soluble materials, and of lipophilic medicines and other hydrophobic materials, and can control the sustained releasability. CONSTITUTION: At least a part of the outer wall of liposome is coated with polyhydroxyalkanoate.
Patent KR-20040006848-A (KR)
Title: Feeding and centering apparatus of green tire
Inventor: KIM JAE HUI
IPC: B29D30/08
Filed: 2002-07-16
Abstract: PURPOSE: A green tire supplying and centering apparatus is provided to improve the performance of a worker for handling green tires and of a green-tire vertical loader for lifting green tires with ease. CONSTITUTION: The green tire supplying and centering apparatus carries a green tire(1) to an autoclave(3) by using a supplier(2). The supplier(2) includes a supply conveyor(8) having free-rollers(7) through which the green tire(1) is safely situated by a carriage(6) on a base frame(5) whose bottom is mounted with a caster(4); and a base(10) having bass casters(9) near the supply conveyor(8). On both sides of the base(10) are centers spaced about by a stopper guide, through which a centering guide(11) for centering the green tire(1) freely reciprocates by a handle(12). The centers and the base(10) are hinged up and down upon a road hinge shaft(17) by an air cylinder(16) installed at the base frame(5).
Patent KR-20040009372-A (KR)
Title: Nickel metal hydride self discharge calculating method of electric vehicle
Inventor: SONG YO IN
IPC: H01M10/48
Filed: 2002-07-23
Abstract: PURPOSE: A method for calculating the self-discharged amount of a nickel metal hydride battery for an electric car is provided, to prevent the fail of a nickel metal hydride battery due to the error in the measurement of the charged amount of the battery for improving the lifetime of an electric car. CONSTITUTION: The method comprises the steps of (S310) determining whether an electric car is in the key-off state; (S312) detecting how long the electric car is left in the key-off state if the electric car is determined to be in the key-off state; (S314) measuring the temperature of a nickel metal hydride battery by waking up the battery management system if the detected time exceeds a set time; (S320) calculating the self-discharged amount according to the initial charge amount of the nickel metal hydride battery and the measured temperature; and (S322) waking off the battery management system.
Patent KR-20040009556-A (KR)
Title: pressure control valve device for hydraulic circuit
Inventor: KIM HYEON SEOK
IPC: F16H61/00
Filed: 2002-07-24
Abstract: PURPOSE: A pressure regulating valve apparatus for a hydraulic circuit is provided to reduce the weight of components with compact structure by eliminating a feedback port from the pressure regulating valve and decreasing the entire length of the valve with reducing the number of land parts. CONSTITUTION: A pressure regulating valve apparatus for a hydraulic circuit comprises a bore(30) having a pressure regulating port(34) outputting flow from a flow discharge part by regulating pressure to the specific line pressure, and a spool(32) having a first land part(36) placed in the pressure regulating port, a second land part(38) placed at the side of the first land part and a feedback chamber(40) communicated with the pressure regulating port between the first land part and the second land part. A flow passage(42) is recessed around the first land part to communicate the pressure regulating port with the feedback chamber. The diameter of the first land part is little less than the diameter of the second land part, and the back of the second land part is elastically supported by a return spring(44).
Patent KR-20040014080-A (KR)
Title: Method for manufacturing a standard wafer used in surface analysis system
Inventor: KIM DEOK YONG
IPC: H01L23/544
Filed: 2002-08-09
Abstract: PURPOSE: A method for fabricating a standard substrate used for a surface analysis unit is provided to determine correctly the reliability of test data by forming the standard substrate for the surface analysis unit using electron beams. CONSTITUTION: A plurality of opening portions are formed by etching a predetermined part of a semiconductor substrate(10). A burying process for the opening portions of the semiconductor substrate(10) is performed. An insulating layer(16a) having a planarized surface is formed on the semiconductor substrate(10). A plurality of test contact holes(20) for exposing the insulating materials from the buried opening portions are formed by etching a predetermined part of the insulating layer(16a). The opening portions have different depth.