baber/WOPTO huggingface dataset:
Patent KR-20020079056-A (KR)
Title: MP3 chip having a interface program
Inventor: YI NOO RI
IPC: G06F17/00
Filed: 2001-04-12
Abstract: PURPOSE: An MP3(MPEG Audio Layer-3) chip having connection program is provided to enable a user to freely use a hard disk of a server while maintaining the user's communication environment regardless of the present computing environment by using a compact disk or the hard disk of the server. CONSTITUTION: The MP3 chip(2) storing a user ID, a password and the authentication information includes an Internet connection program, a program sending the hardware and software information to the server(3) after scanning the user computer(8), and the program restoring the original state while deleting the used data after the disconnection. The server programmed to store or read the information wanted by the user gives the user the personal storing regions(4a-4n) under the control of a system controller(5). A communication controlling part(6) of the server sends or receives the data through an Internet network(7). The communication controlling part(9) of the user computer sends or receives the data through the Internet network. The controller(10) of the user computer sends or receives the data while carrying out the communication with the server by the MP3 chip.
Patent KR-20020083833-A (KR)
Title: Atm multi interface device in dslam
Inventor: KIM HYEON GON
IPC: H04L12/28
Filed: 2001-04-30
Abstract: PURPOSE: An ATM(Asynchronous Transfer Mode) multi-interface device in a DSLAM(Digital Subscriber Line Access Multiplexer) system is provided to perform the integration of a board by mounting a plurality of physical interfaces on one board. CONSTITUTION: A cubit(100) receives an ATM cell signal of a multi-line, routes the received ATM cell signal, and transmits the ATM cell signal to a cell bus. The cubit(100) receives an ATM cell signal from the cell bus and transmits the received ATM cell signal. A multiplexer(200) receives an ATM switching control signal and the ATM cell signal of the multi-line, multiplexes the ATM cell signal, and transmits the ATM cell signal to the cubit(100). The multiplexer(200) receives the ATM cell signal from the cubit(100), demultiplexes the received ATM cell signal, and transmits the ATM cell signal. A multi-interface unit(300) receives an optical signal of the multi-line from a remote DSLAM, divides the received optical signal into ATM cells, and transmits the ATM cell signal to the multiplexer(200). The multi-interface unit(300) received the demultiplexed ATM cell signal from the multiplexer(200), and transmits the received ATM cell signal to the remote DSLAM. A control unit(400) transmits the ATM switching control signal to the multiplexer(200).
Patent KR-20020084461-A (KR)
Title: Circuit of analog current output
Inventor: NAM JE U
IPC: G05F1/56
Filed: 2001-05-02
Abstract: PURPOSE: An analog current output circuit is provided to reliably control external control devices by certainly outputting a control value from a digital device with a constant current even though the load of the external control devices is changed. CONSTITUTION: An analog current output circuit includes a first comparator(21) for comparing an output voltage of a converter with a reference voltage, a first PMOS transistor(23) for controlling a current passing through a first resistor(R200) to a second resistor(R100) in response to the output of the first comparator(21), a second comparator(22) for comparing a voltage inputted thereto a constant voltage to a non-inverting input terminal through the first resistor(R200) in response to the switching of the first PMOS transistor(23) with a voltage inputted thereto the constant voltage to an inverting input terminal through a third resistor(R300) and outputting the compared result, a second PMOS transistor(24) for switching in response to the result of the second comparator(22) and a controller(25) for controlling the output current of the second PMOS transistor(24) and applying the output current to an external converter.
Patent KR-20010070647-A (KR)
Title: Method for fabricating tobacco and filter of pipe using mugwort
Inventor: LEE HAE BOK
IPC: A24B15/00
Filed: 2001-05-29
Abstract: PURPOSE: Provided is a production process of tobacco by moxa which rapidly lowers nicotine, tar and carbon monoxide included in tobacco, so that it minimizes influence on human body by tobacco. CONSTITUTION: The production process of tobacco by moxa comprises the steps of: (i) extracting moxa liquid from moxa leaves; (ii) extracting supplementary materials from magnesium hydroxide with oyster shells precipitated; (iii) mixing moxa liquid and supplementary materials; and (iv) adding the mixed materials to a step for adding moisture in the production process of tobacco.
Patent KR-20020091634-A (KR)
Inventor: HYUN SEONG YEOL
IPC: F04B39/10
Filed: 2001-05-31
Abstract: PURPOSE: A discharge valve assembly is provided to abrasion of a contacting surface of a discharge cover when a valve spring expands and contracts. CONSTITUTION: An assembly comprises a discharge cover(3) installed on a front end surface of a cylinder(2) in which a piston(1) reciprocates linearly; a discharge valve(4) attached on and separating from the front end surface of the cylinder to open and close a gap between the cylinder and the discharge cover; a valve spring(5), a compression coil spring, installed between the discharge valve and the discharge cover to elastically support the discharge valve; and a cover protecting member(10) interposed between the valve spring and an inside of the discharge valve corresponding with the valve spring to prevent abrasion of the discharge cover and the valve spring.
Patent KR-20020017931-A (KR)
Inventor: HOGARI MASAKI
IPC: H01M10/46
Filed: 2001-06-02
Abstract: PURPOSE: Provided is a battery pack having a function of controlling charge current and discharge current by use of parallel-connected field effect transistors constituting charge or discharge-control switching means, even if breakdown of a part of the field effect transistors is caused by static electricity or the like. CONSTITUTION: The battery pack(1) is mounted to a predetermined apparatus to permit supply and output of power of a secondary battery cell(2) between the battery pack and said apparatus. The battery pack(1) comprises a plurality of field effect transistors(6) for stopping charge or discharge current in response to a control voltage; and a control circuit for controlling the charge or discharge current of said secondary battery cell by outputting said control voltage for controlling said field effect transistors(6). The control voltage is supplied to the respective gates of said plurality of field effect transistors through resistors of 10 £k omega | or more.
Patent KR-20020094283-A (KR)
Title: The handsfree of voice output function
Inventor: KIM SEOK GI
IPC: H04B1/40
Filed: 2001-06-08
Abstract: PURPOSE: A handsfree having a voice transmitting function is provided to offer various voice services according as a personal mobile communication terminal is mounted and dismounted. CONSTITUTION: A power recognizing unit is operated by a power supplied from a cigarette jack when starting a car. An IC circuit operates a signal by a power charged in a handsfree itself when the supply of the power is stopped by the power recognizing unit. A microprocessor controls the transmission of a voice by a current sensed from the cigarette jack when starting the car or ending the starting of the car. The first and second voice transmitting units transmit a voice by the microprocessor. Speakers output the voice by the first and second voice transmitting units.
Patent KR-20020097417-A (KR)
Title: Processing apparatus for closed caption in set-top box
Inventor: KIM JAE HONG
IPC: H04N5/445
Filed: 2001-06-21
Abstract: PURPOSE: A device for processing a caption signal at a set-top box is provided to process a caption signal fitting to resolution of a monitor or TV set, thereby meeting the necessity for a set-top box for receiving digital broadcast adapting a caption broadcast function. CONSTITUTION: A device for processing a caption signal at a set-top box includes a first decoder(11) receiving a first broadcast signal for dividing into a first video signal and a first caption data; a second decoder(12) receiving a second broadcast signal for dividing into a broadcast signal and a second caption data; a user processor(13) selecting resolution of the first and the second caption data and outputting through a GUI(Graphic User Interface) screen; a caption decoder(14) converting the caption data into resolution appropriate for the result processed at the user processor and decoding thereafter; a reconstructor(16) appropriately reconstructing signals output from the caption decoder, the first and the second decoder to display a caption signal at a screen; and a display processor(17) displaying the captioned data with dynamically converting according to OSD(On Screen Display) resolution.
Patent KR-20030002411-A (KR)
Title: Corrugated cardboard style boards
Inventor: KIM IL
IPC: B32B29/02
Filed: 2001-06-29
Abstract: PURPOSE: Provided is a board for corrugated cardboards which laminates a fiber layer containing fiber yarn and polypropylene on the corrugated cardboards so that it improves strength and tensile power of the corrugated cardboards. CONSTITUTION: The board for the corrugated cardboards comprises the parts of: a polypropylene-based fiber layer(30) which is laminated between two sheets of plane boards(20a,20b) at the center; a corrugated board(40a,40b) which are laminated at the external side of the plane board; a plane board(20c,20d) which is bound with a fiber yarn(31a,31b) and placed at the external side of the corrugated board; and a coating layer(50) which coats the entire surface of the plane board(20c,20d) to prevent water or humidity from being permeated.
Patent KR-20030002862-A (KR)
Title: Method for fabricating capacitor
Inventor: LEE JU WAN
IPC: H01L27/04
Filed: 2001-06-30
Abstract: PURPOSE: A fabrication method of a capacitor is provided to be capable of preventing oxidation of a lower barrier film and restraining anoxia of a tantalum oxide layer. CONSTITUTION: After forming a polysilicon plug(34) on a semiconductor substrate(31), an oxygen diffusion barrier film(36) made of TiN is formed on the polysilicon plug(34). The first ruthenium electrode(39) as a lower electrode is deposited on the barrier film(36) by using oxygen gas as a source gas, wherein the flow rate of the oxygen gas is lower than that of the total gas. A tantalum oxide layer(40) as a dielectric film is then formed on the first ruthenium electrode(39). The second ruthenium electrode(41) as an upper electrode is deposited on the dielectric film by using oxygen gas as a source gas, wherein the oxygen gas has a relatively high flow rate compared to the flow rate of total gas.
Patent KR-20030002157-A (KR)
Title: on chip test circuit
Inventor: OH MYEONG GYU
IPC: G11C29/00
Filed: 2001-06-30
Abstract: PURPOSE: An on-chip test circuit is provided to check an operating state of a chip and debug selectively an internal program of a chip without separating a chip from a system. CONSTITUTION: An EEPROM portion(21) stores a start address of a test program for writing the start address to debug an internal program from the outside. A start address generation portion(22) generates a normal start address. A logic portion(23) receives and changes the start address of the EEPROM portion(21) and the start address of the start address generation portion(22) and outputs the changed start addresses. A ROM(Read Only Memory)(24) is used for storing the test program for receiving the changed start addresses of the logic portion(23) and a user program. An internal program of a chip is debugged by changing the start addresses when an error is generated from a system.
Patent KR-20030005889-A (KR)
Title: Roof garnish installation structure
Inventor: LEE SEUNG GYO
IPC: B60R13/02
Filed: 2001-07-10
Abstract: PURPOSE: A roof garnish installing structure is provided to improve workability by fixedly installing a roof garnish in a length direction of a roof panel and to reduce the manufacturing cost by reducing the number of elements to be used. CONSTITUTION: A roof panel(20) has a recess(21). Both sides of the roof panel(20) are bent in such a manner that both sides of the roof panel(20) are thermally bonded to a side panel(30). An underside of a dual-sided adhesive tape(40) is thermally bonded on an upper portion of the recess(21). A roof panel clip(50) is bonded on an upper surface of the dual-sided adhesive tape(40). A roof garnish(10) is fixed to the roof panel clip(50). The garnish clip(60) is integrally formed with the roof garnish(10) such that the garnish clip(60) is protruded from a lower surface of the roof garnish(10).
Patent KR-20020009414-A (KR)
Inventor: IIYORI HIDEO
IPC: G02F1/136
Filed: 2001-07-12
Abstract: PURPOSE: To obtain a liquid crystal display device which can prevent wires from short-circuiting to each other. CONSTITUTION: A TFT(Thin Film Transistor) array substrate has a dummy signal line 36 as a short-circuit wire so as to prevent a short circuit due to electrostatic destruction to a gate line as a low-layer wire. The dummy signal line 36 is formed in the outer peripheral area 32 of the TFT array substrate. This dummy signal line 36 has a three-layered structure of a silicon lower layer, an ITO(Indium Tin Oxide) intermediate layer, and an aluminum(Al) upper layer from below. The silicon layer formed as one continuous wire as well as the Al layer are etched simultaneously when the Al layer is patterned, so that the silicon layer is electrically broken between gate lines. The dummy wire is broken after formed, so even if the dummy wire and >= 2 gate lines are short-circuited, there is no short circuit between the gate lines.
Patent KR-20030008687-A (KR)
Title: Method and Apparatus for House Card using Mobile Communication
Inventor: HA HO SEONG
Filed: 2001-07-19
Abstract: PURPOSE: A device for servicing a department store card relay using a wireless communication network and a method thereof are provided to perform a change and an appendix of a department store card in a conventional medium by loading a department store card through a wireless terminal. CONSTITUTION: A mobile telephone network connection processing unit(201) receives a department store card relay service requesting information from a wireless terminal, and transmits an application to the wireless terminal. A security managing unit(202) authenticates the department store card relay service requesting information from the mobile telephone network connection processing unit(201), codes an application and client information, and transmits the coded information to the mobile telephone network connection processing unit(201). A department store card application creating unit(203) transmits the department store card relay service requesting information authenticated in the security managing unit(202) to a department store connection processing unit(206), creates a corresponding application based on issuing information transmitted from the department store connection processing unit(206), and transmits the application to the security managing unit(202). The department store connection processing unit(206) transmits approval request information from the department store card application creating unit(203) to a department store card businessman joined by a corresponding member, and transmits issuing information received from the corresponding department store card businessman to the department store card application creating unit(203). A change record managing unit(204) is linked with the department store card application creating unit(203), and stores/manages a result with respect to an application download job accomplishment in a client possession medium ledger database.
Patent KR-20020008777-A (KR)
Inventor: URATANI CHIKARA
IPC: H01R103/00
Filed: 2001-07-20
Abstract: PURPOSE: To provide an inexpensive coaxial connector capable of reducing the number of production processes and excellent in quality, and communication equipment provided with this coaxial connector. CONSTITUTION: This coaxial connector 1 comprises a synthetic resin-made insulating case halved into a lower insulating case 2A and an upper insulating case 2B, and a metallic fixed terminal 21, movable terminal 31 and external terminal 41. The terminals 21 and 31 are preliminarily fixed to the upper insulating case 2B by thermal fusion. Thereafter, the respective fixing parts 23 and 33 of the terminals 21 and 31 are nipped by the insulating cases 2A and 2B. The assembling work of the insulating cases 2A and 2B to the terminals 21, 31 and 41 is performed from one direction.
Patent KR-20030017666-A (KR)
Title: Hydraulic control system of continuously variable transmission for vehicle
Inventor: LEE JIN HUI
IPC: F16H59/00
Filed: 2001-08-21
Abstract: PURPOSE: An oil pressure control system for a continuously variable transmission of a vehicle is provided to change speed precisely by controlling a fluid with the oil pressure to be supplied from a primary pulley. CONSTITUTION: An oil pressure control system for a continuously variable transmission of a vehicle comprises a primary line pressure adjusting valve(4), a secondary line pressure adjusting valve(6), a secondary pulley(8), a first solenoid valve(S1), a second solenoid valve(S2), a third solenoid valve(S3), a fourth solenoid valve(S4), a pressure control valve(18), a transmission gear ratio control valve(14), a forward friction member(C), and a reverse friction member(B). The primary line pressure adjusting valve adjusts the oil pressure from an oil pump(2). The oil pressure is supplied to the secondary line pressure adjusting valve and the secondary pulley. The adjusted oil pressure of the secondary line pressure adjusting valve is supplied to the first and the second solenoid valves and the pressure control valve. The first and the second solenoid valves control a reducing valve(10), a damper clutch control valve(12), primary line pressure adjusting valve and the transmission gear ratio control valve. The transmission gear ratio control valve controls the fluid to be supplied to the primary pulley according to a duty of the second solenoid valve. The decompressed fluid by the reducing valve is supplied to the third and the fourth solenoid valve. The third solenoid valve controls the pressure control valve. The fourth solenoid valve controls the damper clutch control valve. The oil pressure from the pressure control valve is supplied to the forward and the reverse friction members according to a switching of a passage of a manual valve(20). The oil pressure from the primary pulley also controls the transmission gear ratio control valve. Thereby, fuel efficiency and driving feeling are improved and cost of production is reduced.
Patent KR-20030018707-A (KR)
Title: A throttle valve control method for engine in vehicle
Inventor: KIM SEONG GEUN
IPC: F02D9/10
Filed: 2001-08-31
Abstract: PURPOSE: A method for controlling a throttle valve of a vehicle engine is provided to achieve a constant vehicle acceleration depending an acceleration pedal actuating degree by varying a method of controlling an opening degree of the throttle valve. CONSTITUTION: When an engine is in an ignition-on state(S100), it is determined that a filtering condition is satisfied(S110). If the filtering condition is satisfied, time change is counted and first and second filtering coefficients are calculated(S120). Then, the amount of intake air is calculated. At this time, the first and second filtering coefficients used for calculating the amount of intake air are differently applied depending on the variation of time. After that, a throttle valve opening degree correcting value is calculated, thereby outputting a throttle valve opening control signal.
Patent KR-20030024318-A (KR)
Title: air-conditioner
Inventor: KIM JONG UK
IPC: F24F1/00
Filed: 2001-09-18
Abstract: PURPOSE: An air conditioner is provided to evenly distribute heated air around upper and lower parts of discharge holes by guiding air introduced toward a front part of a heater to a lower part of the discharge holes by forming a discharge guide at an upper part of the heater, thereby improving the heating efficiency. CONSTITUTION: An air conditioner includes a cabinet formed with suction holes and discharge holes, a blower mounted in the cabinet for inhaling room air, a heat exchanger for cooling the inhaled air in cooling operation, a heater(59) mounted to heater fixing parts(52a,52b) of the cabinet for heating the inhaled air in heating operation, a heater bracket(82) incorporating the heater, a discharge guide(80) provided to an upper part of the heater for evenly distributing the air heated by the heater toward the discharge holes upwardly and downwardly.
Patent KR-20010099273-A (KR)
Title: 엘피지 인젝터의 분사량 보정
Inventor: SIM HAN SUB
IPC: F02M21/00
Filed: 2001-09-18
Abstract: 액체 LPG는 온도에 따라 밀도가 상당히 크게 변화된다. LPG를 사용하는 내연기관의 다점분사(MPI) 또는 실린더 직접분사(DI)의 연료분사장치에서 LPG 연료는 액체상태로 직접분사되며, 온도에 따라 밀도가 변화되므로 인젝터에서 연료분사량이 변화된다.  이 발명은 인젝터에서 연료량을 정밀하게 제어하기 위해서는 LPG 온도에 따른 밀도변화를 보정하며, 이를 분사기간으로 환산하고, 보정시간을 산출하는 방법에 관한 것이다.
Patent KR-20030027974-A (KR)
Title: Steering system for vehicles
Inventor: KIM JONG HWAN
IPC: B62D6/00
Filed: 2001-09-18
Abstract: PURPOSE: A steering system of a vehicle is provided to improve stability in rectilinear motion of the vehicle by directly and independently controlling the control force in operating the steering wheel. CONSTITUTION: A steering system of a vehicle includes a steering shaft(100), transmitting the control force of a steering wheel to a steering gear, and a steering column(200) of a tube shape with a steering shaft inserted within. A plane seat surface portion(120) is disposed on a side of the steering shaft. A torque control unit(210) to control torque of the steering shaft gears with the seat surface portion of the steering shaft. Accordingly, a driver directly senses that torque required in operating the steering wheel increases, through the steering wheel. Therefore, stability in rectilinear motion of the vehicle is improved and the control force of the steering wheel is easily controlled.
Patent KR-20030026103-A (KR)
Title: Vegetable compartment in refrigerator
Inventor: KIM EUN JEONG
IPC: F25D25/00
Filed: 2001-09-24
Abstract: PURPOSE: A vegetable compartment of a refrigerator is provided to maintain humidity in a vegetable storage container appropriately. CONSTITUTION: A vegetable compartment comprises a dividing plate(10) installed in a refrigerator compartment(2); a vegetable storage container(20) received in a space formed between the dividing plate and a bottom of the refrigerator compartment; and a humidity control structure installed in the vegetable storage container to receive or discharge moisture condensed in the vegetable compartment. The humidity control structure includes a partition(31) horizontally partitioning a space in the vegetable storage container; and a water collecting space(32) formed between the partition and a bottom of the vegetable storage container.
Patent KR-20030026438-A (KR)
Title: Evaporator core equipped into one body type distributor
Inventor: CHO JAE HEON
IPC: F25B39/02
Filed: 2001-09-25
Abstract: PURPOSE: An evaporator core with integrated distributor is provided to improve efficiency of heat exchange. CONSTITUTION: A partition(6) is formed to divide one header(3) of an evaporator core into an inlet side(4) and an outlet side(5). A distribution part(8) is formed on an inlet(7) of the inlet side header. A plurality of capillary passages(9) are formed on the distribution part to be connected to patterns dividing tubes and forming flowing patterns of refrigerant. The header with the capillary passages, the distribution part and the partition formed thereon is integrally formed by extrusion. Inlets of the capillary passages are opened to be connected with the distribution part while ends of the capillary passages are sealed. Inlet holes(10) for the patterns are formed on an inside of the header so that the capillary passages and the inlet holes are connected to each other, respectively.