baber/WOPTO huggingface dataset:
Patent KR-20000047453-A (KR)
Inventor: SIM DAE HYOK
IPC: H04J3/14
Filed: 1999-08-03
Abstract: PURPOSE: An apparatus for inspecting a reframer and frame loss of a digital hierarchy signal is provided to carry out normal reframe processing by previously removing an incoming frame data having an inappropriate starting point using the frame alignment signal of a digital hierarchy structure. CONSTITUTION: A reframer(100) is composed of an input unit(110), a frame starting point detection unit(120), an initialization unit(130), a counter(140) and a frame alignment unit(150). The input unit(110), shifting an E4 input data(I_DATA£7:0|) into 9 nos. byte data(B9), outputs the byte data in parallel and provides them to the frame alignment unit(150). The frame starting point detection unit(120) detects a frame alignment signal pattern and provides a frame starting point detection value(DETEC£7:0|) to the initialization unit(130). The initialization unit(130) sets up the initial value(INIT£2:0|) of the counter(140) and generates an enable signal(CNT_ENA) to drive the counter(140). The counter(140) starts counting from the initial value and provides the count value(CNT£2:0|) to the frame alignment unit(150). The frame alignment unit(150) filters and removes an inappropriate starting point from the 9 nos. byte data(B9) provided from the input unit(110) and outputs a data(O_REFR_DATA£7:0|) reframed in the normal frame form.
Patent KR-20010017203-A (KR)
Inventor: PARK SEUNG DEOK
IPC: H04B1/40
Filed: 1999-08-09
Abstract: PURPOSE: An apparatus and method for recognizing the operation of a portable phone is provided to input desired information in a potable phone by detecting the motion signals of the portable phone, depending on a user's writing operation, through an operation detection sensor and transferring the signals to an operation recognition unit. CONSTITUTION: A control unit judges whether a memo function is set up according to an input state of an operation recognition mode selection key of a key input unit(101). If it is judged that the memo function is set up, the control unit detects the motion of the portable phone through an operation detection sensor(101). If it is judged that the motion of the portable phone is detected, the control unit checks whether the motion of the portable phone is recognized through an operation recognition unit(103). The control unit converts the motion signals varied continuously according to the motion of the portable phone into operation data and temporarily stores the data in a memory unit(104). The control unit outputs the converted operation data to a display unit(105). The control unit displays so that a user can select whether he will store the motion data outputted to the display unit(106). If it is judged that a storage selection key is inputted through the key input unit, the control unit stores the motion data in the memory unit(107).
Patent KR-20010018258-A (KR)
Inventor: OH SANG JEONG
IPC: H01L27/10
Filed: 1999-08-18
Abstract: PURPOSE: A method for manufacturing a ferroelectric memory device having a barrier layer whose oxide-resistant is intensified by a rapid thermal annealing(RTA) process, is provided to prevent a defective contact between a storage electrode and a contact plug material in a capacitor-on-bitline(COB) structure by intensifying oxide-resistant of a barrier metal. CONSTITUTION: An insulating layer with a contact hole exposing an impurity layer is formed on a semiconductor substrate(100). A conductive material is buried in the contact hole to form a conductive plug. An oxide storage electrode pattern(112) including a conductive oxide material, a ferroelectric layer(114) and an oxide plate electrode pattern(116) are sequentially formed on the resultant structure. A barrier layer composed of a conductive metal layer whose oxide-resistant is intensified by a rapid thermal annealing(RTA) process is formed between the conductive plug and the oxide storage electrode pattern in contact with the conductive plug.
Patent KR-20010019530-A (KR)
Inventor: CHOI HUI JUN
IPC: H02B13/035
Filed: 1999-08-27
Abstract: PURPOSE: A gas insulated switchgear is provided to simplify the container structure and to stabilize the operation by using the simultaneous operation of two phase conductors without a connection rod. CONSTITUTION: The gas insulated switchgear has a container where a circuit breaker(1), a transformer(5), a disconnecting switch(2), a ground breaker(3), a converter, a lightning rod are connected serially. Two phase conductors are operated simultaneously via a rotary axis by integrating the separated two phase conductors within the container.
Patent KR-20010027110-A (KR)
Inventor: NAM SUNG HOON
IPC: F16H15/42
Filed: 1999-09-10
Abstract: PURPOSE: A CVT(continuous variable transmission) equipment transmits power transmitted from a driving device to a drive shaft to a driven shaft connected to a driven device stably and efficiently and executes gearshift automatically with its gearshift range expanded. CONSTITUTION: A CVT equipment comprises a belt transmission device, guide caps(40), a CVT device and a control device. The belt transmission device has joint pieces(30) with friction rings contacting mutually the outer peripheries of a driving and a driven friction gears(11, 21) and is installed in a way to be wound around the driving and the driven friction gears(11, 21) several times so as to transmit the power of the driving friction gear(11) to the driven friction gear(21). The guide caps(40) have guide rollers(42) guiding the multiple joint pieces(30) not to slide from the inclined outer peripheries of the driving and the driven friction gear(11, 21). The CVT device moves the guide caps(40) on the outer peripheries of the driving friction gear(11) and the driven friction gear(21) to the normal direction or the reverse direction to move the joint pieces(30) on the outer peripheries of the driving and the driven friction gears(11, 21) to the normal direction or the reverse direction by the guide caps(40) so as to change the speed of the power of the driving friction gear(11) and transmit it to the driven friction gear(21). The control device limits the movement of guide caps(40) moving on the outer peripheries of the driving and the driven friction gear(11, 21) to the normal direction or the reverse direction within a certain range.
Patent KR-20010028366-A (KR)
Inventor: JUNG SE YEONG
IPC: A61K36/73
Filed: 1999-09-21
Abstract: PURPOSE: Provided are natural phenol and polyphenol compounds which have prevention and treatment effects on male dysgenesia by inactivating endocrine disruptors, such as dioxin, that cause male dysgenesia. And methods for extracting and purifying natural phenol and polyphenol compounds and a pharmaceutical composition containing them are also provided . CONSTITUTION: Natural phenol and polyphenol are prepared by using fruits of the family Rosaceae such as apple, peach, pear, and coffee bean, cacao bean and grape seed. A first method of using an apple is characterized by the next steps: i) compressing a clean apple to obtain juice and treating the juice with pectinase; ii) adsorbing filtered juice into columns and cleansing the juice; iii) obtaining condensed solution with 65% ethanol and drying the solution to obtain powdered extract of an apple. A second method of using coffee comprises the steps: i) grinding coffee bean into the size of 5 mm and eliminating foreign substances; and ii) extracting condensed coffee solution with deionized water and drying the solution to obtain powdered coffee extracts. A third method of using cacao bean includes the steps: i) extracting solution from dried cacao beans or their skins with 60% acetone for 24 hours; ii) centrifuging the obtained solution and obtaining supernatant and remnants; iii) adding acetone to the remnants again and repeating the extraction processes four times; iv) condensing and filtering the supernatant and removing chlorophyll from the supernatant; and v) obtaining cacao extracts by using acetone.
Patent KR-20010028442-A (KR)
Inventor: SONG GIL HO
IPC: F28D1/04
Filed: 1999-09-21
Abstract: PURPOSE: A parallel flow condenser for air conditioner is provided to prevent dew formation of the indoor unit and super-cooling of the indoor heat exchanger by installing a bypass pipe to the header of the condenser and a solenoid valve to the bypass pipe. CONSTITUTION: A parallel flow condenser comprises a bypass pipe(32) for connecting the upper portion and the lower portion of a header(18); a solenoid valve(30) mounted to the bypass pipe; and a control unit(C) for turning on/off the solenoid valve by transmitting an output signal to the solenoid valve in accordance with the signal input from an external source or transmitted from the outdoor unit temperature sensor. The refrigerant compressed by a compressor flows into headers(12,18) through an inlet pipe(14), and is cooled while passing through a plurality of tubes(16). Subsequently, the cooled refrigerant is fed to the indoor heat exchanger through a discharge pipe(20).
Patent KR-20000023475-A (KR)
Title: Method of production of semiconductor device
Inventor: SAITO TAKASHI
IPC: H01L23/31
Filed: 1999-09-28
Abstract: PURPOSE: A method for manufacturing semiconductor device is provided to identify a position of a cutting line in a region having a part of cutting line of a second region by forming a resin coating portion on a bump forming surface of a semiconductor wafer. CONSTITUTION: A solder or an other bump(12) is formed on an electrode pad of a semiconductor chip(10a). A surface of the semiconductor chip(10a) is sealed with a resin coating portion(15). A surface of the semiconductor chip(10a) in a side opposed to a forming surface of the bump(12) is covered by the resin coating portion(15). A mother board(2) for mounting a semiconductor device(1) has a land(electrode)(21) and a board(20) having a glass epoxy chain material. A bump forming surface of the semiconductor device(1) is opposed to a land forming surface of the mother board(2) when arranging the land(21) and the bump(12), and then the semiconductor device(1) is mounted on the mother board(2).
Patent KR-20010036612-A (KR)
Inventor: PARK YONG SEOK
IPC: D06F37/24
Filed: 1999-10-11
Abstract: PURPOSE: A lower buffer structure prevent a damper from extremely moving by the forced stop of a washing machine to prevent a lower buffer from damaged by stress due to the extreme movement focused on the lower buffer. CONSTITUTION: A lower buffer structure comprises an extended pipe(32) and multiple reinforcement pieces(33). The extended pipe(32) is formed on the upper surface of a lower buffer(3) minimizes gap created between an engaging hole(T1) of a lower hooker(T) and the lower buffer(3) to reduce the moving angle of a damper(D). The reinforcement pieces(33) formed on the upper part of the extended pipe(32) reinforce the rigidity of the lower buffer(3).
Patent KR-20010037439-A (KR)
Inventor: ALREKSEPEUSEREUGEI
IPC: B05B15/00
Filed: 1999-10-18
Abstract: PURPOSE: A plasma gun for jetting powder-reinforcing materials is provided to enhance the output voltage of the plasma jet, and reduce the amount of powder scattered over the outside when the reinforcing powder is injected to a melt bath or is coated onto parent materials. CONSTITUTION: A plasma gun comprises a positive electrode nozzle(1) wrapped in a nozzle shell(2), a negative electrode(6) installed at the same interval on the inlet of the nozzle(1), a holder(7) for holding the negative electrode(6), a nut(5) for combining the electrode(6) with an electrode holder(7), an insulator(4) for insulating the electrode from positive electrode, and a water channeling head(3) having a passage(12) for passing cooling water. To supply the reinforcing powder through the nozzle(1), a powder supplier(9) is extend from the outside of the water channeling head(3) to the inside of the nozzle(1) at predetermined angle in respect to the jet direction. In the side of the insulator(4) are many holes for passing gas. Many sloping grooves(11) are formed in the outside of the nut(5).
Patent KR-20010038588-A (KR)
Inventor: LEE SANG SEO
IPC: H04L12/58
Filed: 1999-10-26
Abstract: PURPOSE: A method for managing a voice mail box using a short message in a voice mail system and a recording media therefor are provided to define an extended short message to mutually report a status variation of a voice mail box in a voice mail system between a user terminal and a voice mail server and to manage the voice mail box through this extended short message. CONSTITUTION: A user accesses a voice mail server to confirm voice mail stored in the voice mail server(400). The user listens to a message stored in a voice mail box for his user terminal according to the guidance of the voice mail server(410). If the user breaks off the connection with the voice mail server after listening to the message(420), the voice mail server checks whether a status variation of the voice mail box has been generated(430). In case that a status variation of the voice mail box has been generated, the voice mail server configures a short message for status variation notification(440) and transmits it to the user terminal(450). The user terminal receives the short message from the voice mail server(460). The user terminal revises or deletes the new or stored message information of the voice mail box according to the status variation information contained in the received short message(470).
Patent KR-20010045837-A (KR)
Inventor: JU SE CHEOL
IPC: G06F17/50
Filed: 1999-11-08
Abstract: PURPOSE: An apparatus for designing a single board computer and an upgrade method are provided to easily upgrade driving data by automatically reading an auxiliary memory which stores upgrade data inserted into an external memory, and by comparing a version of the driving data with the upgrade data. CONSTITUTION: An internal memory(21) stores the first driving data. A CD-Deck unit(22) reads a CD in which the second driving data is stored, and memorizes application software and all sorts of data. The first buffer(27a) temporarily stores the second driving data. A CPU(23) compares the first with the second driving data. The CPU(23) generates and outputs a control signal. A data transmitting/receiving unit(24) transmits and receives data. An FPGA(Field Programmable Gate Array)(25) is a programmable logic array composed of a set of an internal AND gate which a user can arbitrarily record. A display control unit(26a) performs a whole control function for displaying a video signal in case that the video signal is inputted from the data transmitting/receiving unit(24). An R,G,B(Red, Green, Blue) encoder(26b) encodes the video signal.
Patent KR-20000006937-A (KR)
Inventor: PARK SUNG SOO
IPC: B27C5/02
Filed: 1999-11-13
Abstract: PURPOSE: An integral type frame for a lumber processor is provided with improved tenacity, easy installation and handy maintenance and repair. CONSTITUTION: The frame for a thermal imprinter to process the surface of a lumber comprises; a rail part equipped with a conveyer to transport objects to be processed; a roller heater(7) pressuring on the top of the objects to be processed; a rail supporting frame connected with the bottom frame to support the rail part; a roller thermal supporting frame. And the rail supporting frame and the roller thermal supporting frame are fixed so that the plate shaped main body of them may stand vertically on the base frame; the top of the main body is structured with the end part of more than two vertical frames.
Patent KR-20010047240-A (KR)
Inventor: JUNG YEON JO
IPC: H02J7/00
Filed: 1999-11-18
Abstract: PURPOSE: A method for controlling a battery of a portable terminal is provided to calculate a slope of a discharge curve in the battery, to decide a low voltage alarming point and a power cutoff point, so as to increase the duration of the battery. CONSTITUTION: A digital value outputted from an A/D(Analog-to-Digital) converter is periodically read out(S11). A sampling value of the read digital value is compared with a preset reference sampling value, to calculate a slope of a battery discharge curve(S12). Whether the calculated slope value exceeds a preset reference lower limit is decided(S13). If so, the cutoff of power is displayed on a display unit(S14). A terminal ending routing is performed(S15), and the terminal is turned off(S16). If the calculated slope value exceeds a preset reference lower limit slope, whether the calculated slope value exceeds a preset reference upper limit is decided. If the calculated slope value exceeds the preset reference upper limit slope, an alarm of a low voltage is displayed(S18), and a gauging value of the battery is displayed(S19).
Patent KR-20010029418-A (KR)
Inventor: SAKAKIBARA YUJI
IPC: F16H21/00
Filed: 1999-11-23
Abstract: PURPOSE: To obtain high synchronization accuracy by a mechanism simple, small in size, and at a low cost. CONSTITUTION: A chain 7 is extended in an endless state in the periphery of a lift base 3, two parts of the chain are connected to roller shafts 5A, 5B of X-link type extending/contracting mechanisms 2A, 2B. The chain 7 is forward/ reverse rotated according to lifting of right/left car loading bases 1A, 1B, a detection mechanism 12 mechanically detects a height difference between the car loading bases 1A, 1B based on a difference of tension between relative parts of the chain 7. A valve unit 13 controls pressure oil in right/left hydraulic cylinders 4A, 4B to an equal amount in accordance with an output of the detection mechanism 12. A limit switch 31A, 31B makes the right/left hydraulic cylinders 4A, 4B immediately stop when the height difference between the car loading bases 1A, 1B exceeds a permissible value.
Patent KR-20010048769-A (KR)
Inventor: SO CHI JAE
IPC: C02F9/00
Filed: 1999-11-29
Abstract: PURPOSE: Disclosed is a system for treating wastewater, which is characterized in that a large quantity of wastewater is treated by the system for short time, compared with conventional system for treating wastewater. CONSTITUTION: The system is characterized by comprising the follow parts: a screening tank (2) for catching sludge being 3mm or more; a tank (4) for injecting neutralizing agent into wastewater; a separator (8) for collecting large particles; a tank (10) for maturing contaminants; a reactor (14) for injecting chemicals; a tank (21) for separating suspended solids with pressurizing; a tank (30) for stabilizing wastewater; a tank (38) for filtering wastewater with ceramic filter; primary and secondary tanks (42)(50) for supplying ozone to wastewater; and a tank (45) for withdrawing remaining ozone.
Patent KR-20010054279-A (KR)
Inventor: SON SEONG U
IPC: G02F1/13
Filed: 1999-12-04
Abstract: PURPOSE: An apparatus for checking an LCD is provided to reduce a volume and a production cost of apparatus by integrating a carrier with a checking part as one body. CONSTITUTION: Many liquid crystal panels are arranged in a cassette(70). A carrier robot(82) transmits an LCD panel(90) to be checked to a checking area from the cassette. A robot arm(84) is mounted to the carrier robot, ejects the LCD panel from the cassette, and supports the LCD panel during a checking operation. A carrier robot is mounted to a carrier part, and the checking area is mounted to the inner side of the carrier part. A lamp is mounted on the checking area of the carrier part, and illuminates a light on the carried LCD panel.
Patent KR-20010058559-A (KR)
Inventor: JANG HWAN SU
IPC: H01L21/027
Filed: 1999-12-30
Abstract: PURPOSE: A method of improving accuracy of a photoresist pattern for manufacturing a semiconductor device is provided to improve the uniformity of DICD(Develop Inspection Critical Dimension) of a photoresist pattern formed on a wafer having topology. CONSTITUTION: An anti-reflective layer including a SiON layer and a polysilicon layer is formed on a semiconductor substrate formed with topology. A photoresist is applied on the anti-reflective layer. The photoresist is exposed and developed. An anti-reflective layer including a SiON layer and a nitride layer is formed on the semiconductor substrate formed with the topology. The photoresist is applied on the anti-reflective layer. The photoresist is exposed and developed.
Patent KR-20010059876-A (KR)
Inventor: PARK SANG ON
IPC: G11B19/247
Filed: 1999-12-30
Abstract: PURPOSE: A control method of optical recording regenerator is provided to increase performance of an optical recording regenerator by controlling a spindle with a target speed after detecting wobble signal previously when free running and executing wobble PLL. CONSTITUTION: A control information is read and output by detecting a wobble signal which is made a wobbling and formed at a track of a recordable data region at a point of time that an optical disk do not execute recording regeneration in a normal state. The control information is used to recording regeneration in a normal state. A wobble signal is executed detecting the wobble signal(202) if free running state, that is focus servo only is in state of ON(201). A spindle servo controls rapidly making a spindle up or down through the spindle motor after detecting rotation speed of the optical disk from wobble signal to be made a PLL(phase locked loop).
Patent KR-20010066019-A (KR)
Title: Oil filler cap
Inventor: JUNG WON MUN
IPC: F01M11/00
Filed: 1999-12-31
Abstract: PURPOSE: An oil filler cap is provided to easily mount and remove an oil filler cap by making the oil filler cap easily inserted into an oil filler, to improve the sealing efficiency of the oil filler cap and the oil filler, and to prevent loss of the oil filler cap by combining the oil filler cap with the oil filler. CONSTITUTION: An oil filler(2) is formed on a cylinder head cover(1). A combining part(3) is protruded onto the upper face of the oil filler. A cam body(5) is rotatably combined to the combining part to open and close the oil filler. A movable diaphragm(7) is formed to close the central upper end of the cap body. Sealing rubber(8) combined to the lower face of the diaphragm and received in the inner central portion of the cap body closes the oil filler when the cap body is combined with the oil filler. A gasket(9) is formed on the outer face of the sealing rubber. A combining groove(4) is formed on the inner face of the oil filler for insertion of the gasket. When the sealing rubber is lifted up, the diameter of the gasket is reduced and the sealing rubber is easily inserted. Therefore, the filler cap is mounted and removed easily. Moreover, the sealing efficiency between the filler cap and the oil filler is improved.
Patent KR-20000057340-A (KR)
Inventor: RUMREICH MARK FRANCIS
IPC: H04N5/45
Filed: 1997-12-10
Abstract: PURPOSE: A method and an apparatus for positioning auxiliary information proximate an auxiliary image in a multi-image display is provided to position auxiliary information, such as closed captioning text characters, that is associated with an auxiliary picture in a multi-image display proximate the auxiliary picture. CONSTITUTION: A viewer, through a remote control, defines a vertical line number(vertical position) and a pixel location(horizontal position) where one corner(e.g., upper left corner) of an PIP(Picture-in-picture) image is to be located. An active region(210) of the PIP image(202), where the PIP video is displayed, has a typical dimension of one third by one third of the size of a main picture(200). A PIP image area(210) (active region) is circumscribed by a border region(204). This border region is approximately 0.25 inches(0.64 cm) wide. In the normal operating mode, e.g., without closed captioning, the border of the PIP image is approximately 0.25 inches wide on all sides of the active image area(210). Upon activation of the closed captioning for the PIP image, a bottom border area(206) is extended to a height of approximately 2 inches (5 cm). The closed caption information is displayed in this 2 inch wide region(referred to as a closed caption window) as two-lines of closed caption text(208). The invention provides a method and apparatus for producing this extended border area(206) and positioning a closed caption information(208) within the extended border area(206) (i.e., position the caption for the PIP image proximate to the PIP active image area(210)).