baber/WOPTO huggingface dataset:
Patent KR-20010037625-A (KR)
Inventor: KIM CHANG GAP
IPC: G06F9/30
Filed: 1999-10-19
Abstract: PURPOSE: A binary program conversion system and method is provided to determines a programming strategy according to the kind of a processor family, and optimizes intermediate codes according to the determined strategy so that it enables a user to get an optimal result according to the given situation. CONSTITUTION: The system comprises a first half part, an intermediate part, and a latter half part. The first half part generates a control flow graph and a register transfer language. The intermediate part generates optimizes binary codes. The latter half part generates the binary program executable in a target platform. The intermediate part includes a strategic determination unit and a strategic execution unit. The strategic determination unit receives the control flow graph and a register transfer language from the first half part, selects an optimal program strategy for the target platform, and calls the strategic execution unit. The strategic execution unit generates optimized intermediate codes based on target processor specifications, the control flow graph and the register transfer language code.
Patent KR-20010039367-A (KR)
Inventor: LEE SEUNG HO
IPC: G01R31/74
Filed: 1999-10-30
Abstract: PURPOSE: A sharing circuit is provided to be capable of making test and fuse pins be shared considering a pin number of an integrated circuit card. CONSTITUTION: A test/fuse sharing pin(100) applies an external test signal and a high voltage, and a fuse(200) has an oxide film as a dielectric that is broken down by applying of the high voltage so as to be connected to a ground terminal. A fuse state detecting circuit(300) has a comparator(301) and senses a current amount varied depending on whether the fuse exists. The fuse state detecting circuit(300) outputs a '1' signal when the fuse(200) exists and a '0' signal when no fuse(200) exists. A flip-flop(400) is set to '1' in response to an output signal from the fuse state detecting circuit or is reset to '0' in response to a reset signal(RST) applied through a reset pin. A NOR gate(500) receives an external test signal and an output signal of the flip-flop(400) and transfers the external test signal as an internal test signal(TEST_IN) when the flip-flop(400) has a set state. A high-voltage inverter(600) prevents an internal circuit from being damaged by the high voltage when the high voltage is applied to the test/fuse sharing pin(100). A flip-flop(700) has a data input terminal connected to VDD, a clock terminal tied to an output of the inverter(600) and an output terminal(Q) for outputting a signal.
Patent KR-20010045024-A (KR)
Title: Radius gauge
Inventor: LEE DONG HWA
IPC: G01B5/213
Filed: 1999-11-02
Abstract: PURPOSE: A radius gauge is provided to freely and promptly measure radius of a wide range and to measure radius of curves surface, such as not only a circle but also a fan shape. CONSTITUTION: A radius gauge includes a standard frame(10) and a rotating plate(3). The standard frame has a first movable block(11) mounted for adjusting the center of radius. The rotating plate(3) has a second movable block(31) for measuring radius. The second movable block is connected to the movable block in a movable manner, and points to a curved surface with a measuring needle(32) while moving along a direction of a scale(34). The standard frame is mounted to make the first movable block move along directions of upper and lower scales, and the rotating plate has a center rotating pin(17) fixing the rotating plate through a handle(14)
Patent KR-20010045333-A (KR)
Inventor: HAN YONG IN
IPC: H04N7/01
Filed: 1999-11-04
Abstract: PURPOSE: A deinterlacing device and method using consecutive four interlace fields is provided to minimize a degradation of an image quality and a deteriorating of a homogeneity of a screen at an edge portion. CONSTITUTION: A field memory(10) receives and stores pixel data from the first filed to the fourth field(f1¯f4) which are four interlace fields inputted successively to an input terminal IN. A shift register(12) outputs line data inputted from the field memory(10) in serial according to line data in parallel. A motion detecting unit(14) receives line data of each field outputted from the shift register(12) and detects whether the motion between the first and the third fields exists or the motion between the second and the fourth fields exists. The motion detecting unit(14) generates a motion flag signal which is enabled if the motion exists or is disabled if the motion does not exist. A filtering unit(16) responds to a motion flag signal(MF) generated from the motion detecting unit(14) and performs a spatial and temporal filtering of line data generated from the shift register(12). An interpolation coefficient generating unit(218) compares a field rate of inputted interlace video signal with a frame rate of deinterlace video signal. An interpolation unit(20) receives line data of the third field responded to a line polarity(LP) and outputted from the shift register(12) or line data of the second field and the data generated from the filtering unit(16), and interpolates the data responding to an interpolation coefficient, and generates the interpolated result as line data deinterlaced between the second and the third fields.
Patent KR-20000035457-A (KR)
Title: Feed forward compensation using phase and time modulation
Inventor: GENTZLER CHARLES R
IPC: H03F1/32
Filed: 1999-11-12
Abstract: PURPOSE: A feed forward compensation using phase and time modulation provides an advantageous approach toward maintaining an adequately linear input/output relationship in a high power Class AB power amplifier arrangement using a low cost approach employing a pilot signal, but requiring fewer components and able to adjust, within limits, drift and other parameter changes in the circuit. CONSTITUTION: The invention relates to a low cost feed forward RF power amplifier arrangement for amplifying an RF input signal using a main power amplifier operating as a Class AB amplifier. The method and apparatus modify the input signal to the main amplifier to compensate for the distortion added by the main power amplifier. The circuit provides for injecting a pilot signal prior to the Class AB amplifier and adjusting the correction circuitry of the amplifier based on a quadrature modulated, chopped derivative of the injected pilot signal.
Patent KR-20000035582-A (KR)
Inventor: LUTHRA AJAY
IPC: H04N7/24
Filed: 1999-11-19
Abstract: PURPOSE: Present invention relates to digital television, particularly a method for stream switching or video insertion of progressively refreshed video stream. CONSTITUTION: A method is provided for replacing compressed video from a first source with video from a second source at a predefined insertion point in a video data stream. If the video from the second source is progressively refreshed video, it is decompressed sufficiently prior to the insertion point to enable the recovery and recompression of a first video frame (in encoding order) from the second source to be inserted at the insertion point. The recovered first video frame is then recompressed as an intra-coded (I) frame. The insertion of the video from the second source is then commenced at the insertion point using the I frame. The insertion point can, for example, indicate the commencement of a commercial break in the video stream, in which case the second source provides a commercial for insertion into the commercial break. Where the commercial is stored in memory, it can be stored with the first frame thereof (in encoding order) as an I frame.
Patent KR-20000049351-A (KR)
Inventor: PARK HYUNG NAM
IPC: F25D11/04
Filed: 1999-11-27
Abstract: PURPOSE: A method for driving refrigerating mode of a kimchi refrigerator is provided to control driving of a compressor alternatively in maturing mode or storing mode according to a temperature of a storage chamber. CONSTITUTION: A method for driving refrigerating mode of a kimchi refrigerator includes a first step for determining whether a key signal for driving the refrigerating mode is applied or not and determining whether a compressor is turned on if the key signal is applied(S200-S204), a second step for measuring a temperature in a first storage chamber if the compressor is turned on(S302,S304), a third step for turning off the compressor if the measured temperature is lower than a first preset temperature(SS306), measuring a temperature in the first storage chamber if the compressor is turned off(S308), and a fifth step for turning on the compressor if the measured temperature in the first storage chamber is higher than a second preset temperature(S310).
Patent KR-20010049001-A (KR)
Inventor: LEE BYEONG GU
IPC: H04M3/00
Filed: 1999-11-30
Abstract: PURPOSE: A method for adding a subscriber board in a switch is provided to automatically add a subscriber board in the case that a subscriber board is mounted in a certain portion in an ATM switch, so that an operation easily adds a subscriber board. CONSTITUTION: When an operator mounts a subscriber board in a certain place, a mounted board generates a message that the board is mounted and transfers to an IMSF which is a soft block capable of managing a subscriber board state(S1). The mounted board operates and generates a signal message which includes a type information and number of the board and transfers to the IMSF which is a corresponding software block(S2). A received message is analyzed(S4). It is checked whether the logic shape information is included in the existing logic shape information(S6). If the logic shape information is not included in the mounted subscriber board, since a new subscriber board is mounted, a shape addition process is performed in the database so that the logic shape information with respect to the subscriber board is used in a software block such as IMSF, SCMF, SCHF, etc.(S7). A stare management with respect to the added subscriber board is performed(S9). It is checked whether a service is provided by the mounted subscriber board, and a service information is transferred to the subscriber board for thereby performing a necessary service(S13).
Patent KR-20010005474-A (KR)
Inventor: NAKANISHI EIICHI
IPC: G02C5/00
Filed: 1999-12-07
Abstract: PURPOSE: To securely and surely join spectacle parts made of an Ni-Ti alloy and another spectacle parts consisting of a Ti material. CONSTITUTION: This joining method consists in inserting the spectacle parts 6 made of the Ni-Ti alloy into fitting holes 3 disposed at joining pieces 2 made of Ti, caulking and coupling these parts and joining the joining pieces 2 to another spectacle parts 7 made of the Ti material by resistance welding or resistance brazing. The joint parts 5 of the joining pieces 2 are formed in the positions apart from the fitting and insertion parts of the spectacle parts 6 made of the Ni-Ti alloy.
Patent KR-20010054744-A (KR)
Inventor: CHOI GI WON
IPC: H01L23/02
Filed: 1999-12-08
Abstract: PURPOSE: An FBGA(Fine pitch Ball Grid Array) package including beam lead with containing couple bonding part id provided to prevent badness such as electrical disconnection due to a damage of a beam lead. CONSTITUTION: An FBGA(Fine pitch Ball Grid Array) package(200) is composed of a semiconductor chip(110), a carbon polymer(120), a tape for FBGA(150), and an external connection terminal(160) such as a solder ball. Bonding pads(112) are formed on the active surface of semiconductor chip(110), and the carbon polymer(120) is doped. The FBGA(150) tape is attached on the carbon polymer(120). The FBGA tape(150) consists of a polyimide film(130) and beam leads(140). An open aperture(134) is made in the polyimide film(130) for loading a solder ball(160), and a window(132) is built in the beam leads(140) to expose a couple bonding part(142). The couple bonding part(142) has two bonding leads. One bonding lead(147) is directly bonded with the bonding pads(112), and the other additional bonding lead(148) is connected with the edges of bonding lead(147). The couple bonding part is molded using an encapsulant(170) after bonding the bonding lead(147) on the bonding pads(112).
Patent KR-20010056025-A (KR)
Inventor: MUN GIL HO
IPC: H01M8/04
Filed: 1999-12-14
Abstract: PURPOSE: Disclosed is a heating apparatus of fuel battery generating system to regulate heating rate by heating fuel battery with normal operating temperature, to regulate flue gas temperature of catalyst combustor using the heat of reaction after burning inflammable fuel in catalyst combustor. CONSTITUTION: This heating apparatus of fuel battery generating system comprises compressor(101) to spout compressed air by compressing air with fixed pressure; catalyst combustor(102) to spout flue gas to fuel gas passage(1a) of fuel battery stack(1) and oxidizer gas passage(1b) after making combustion reaction with inflammable fuel and existing catalyst injected apart with oxygen in discharged compressed air; air-quantity control valve(103) to regulate compressed air quantity inflowed from compressor(101) to catalyst combustor(102); fuel-quantity control valve(104) to regulate inflammable fuel quantity inflowed in the catalyst combustor(102); circulation blower(105) to re-inject by circulating flue gas passing fuel gas passage(1a) and oxidizer gas passage(1b) to catalyst combustor(102); circulation-quantity control valve(106) to regulate circulation-quantity of the flue gas; gas-quantity control valve(107) to inject inert gas from the outside to catalyst combustor(102) and to regulate inflow quantity; differential pressure control valve(108) to regulate flow ratio of flue gas being provided to fuel gas passage(1a) and oxidizer gas passage(1b); discharge-quantity control valve(109) to discharge flue gas passed by fuel gas passage(1a) and oxidizer gas passage(1b) to the outside and to regulate discharge quantity.
Patent KR-20010056280-A (KR)
Inventor: KIM JONG SANG
IPC: C23C2/06
Filed: 1999-12-14
Abstract: PURPOSE: A method for manufacturing a galvannealed steel sheet having a crater fraction of 5 to 10% is provided which has superior forming property and coating cohesion by improving plating conditions in an existing facility without a separate post-treating process. CONSTITUTION: In a method for manufacturing a hot dipped galvanized iron having superior forming property and coating cohesion, the method comprises the steps of maintaining a concentration of Al in a plating bath (2) to 0.13 to 0.14 wt.% and a temperature of a steel sheet (3) injected into the plating bath to 420 to 440 deg.C; and heating a steel sheet hot dipped galvanized by passing through the plating bath to a galvannealing temperature of 480 to 500 deg.C, thereby galvannealing the steel sheet to a degree of alloying of 9 to 11 wt.% of Fe so that a crater fraction is controlled to 5 to 10%.
Patent KR-20010057228-A (KR)
Inventor: JUNG CHA YUNG
IPC: B32B27/32
Filed: 1999-12-20
Abstract: PURPOSE: Provided is a P.P(polypropylene) double-attached packing film for packing clothes or dried fishes, which is produced by using two P.P materials having different properties. CONSTITUTION: The P.P double-attached packing film is produced by extruding each of P.P supplied to two extruders and attaching the extruded P.P materials, wherein the inner surface of the P.P double-attached packing film is made from the slip P.P material and the outer surface is made from the non-slip P.P material in order to pack the clothes or the inner surface of the P.P double-attached packing film is made from the non-slip P.P material and the outer surface is made from the slip P.P material in order to pack the dried fishes.
Patent KR-20000012710-A (KR)
Inventor: JUNG BYUNG YONG
IPC: A23L11/20
Filed: 1999-12-20
Abstract: PURPOSE: A method for manufacturing a pumpkin seed soybean paste is provided to manufacture a soybean paste by using pumpkin seed for supplying excellent taste and nutrition and various functional properties. CONSTITUTION: A pumpkin seed soybean paste is manufactured by: adding water to flour, rice powder, or bean powder for cooking; injecting the Aspergillus oryzae for manufacturing a koji; crushing peeled pumpkin seed for adding the water and cooking; and adding a bay salt and mixing for aging and fermenting in a normal temperature. The soybean paste is manufactured by fermenting the pumpkin seed for using the nutrition ingredient of the pumpkin seed efficiently and has a better taste than ordinary soybean paste while having a large amount of nutrition ingredient and being possibly making a product with increased function and preference.
Patent KR-20010063279-A (KR)
Inventor: KWON SUN IK
IPC: H03G3/20
Filed: 1999-12-22
Abstract: PURPOSE: An auto gain control loop apparatus using a log amplifier in a receiver is provided to reduce the size of the circuit and to improve linearity by replacing a sensor diode with the log amplifier. CONSTITUTION: The auto gain control loop apparatus using a log amplifier in a receiver has the log amplifier part(20) and the integrator part(30). The log amplifier part(20) converts and outputs inputted analog signal to DC voltage. The integrator part(30) is supplied with the DC voltage and has the integrator. The integrator outputs low value when the DC voltage is lower than a threshold level and high value when the DC voltage is higher than the threshold level and high value. The integrator part(30) integrates the input waveform with time to output it.
Patent KR-20010058376-A (KR)
Inventor: PARK HO MIN
IPC: H01L21/304
Filed: 1999-12-27
Abstract: PURPOSE: An apparatus for polishing a semiconductor wafer is provided to improve productivity by polishing a number of wafers at one time, and to reduce manufacturing time by directly settling the wafer in a wafer settling groove. CONSTITUTION: A plurality of wafer settling parts(12) for settling a wafer(11) are installed in a wafer fixing unit(13). A plurality of slurry supplying holes(14) supplies slurry on the upper surface of the wafer fixing unit, capable of revolving and installed in the upper portion of the wafer fixing unit. A pad(15) polishes the upper surface of the wafer.
Patent KR-20010061709-A (KR)
Inventor: KIM EON SIK
IPC: B21B37/28
Filed: 1999-12-29
Abstract: PURPOSE: A pressing device of a thin plate is provided to smoothly press the thin plate by forcibly gripping a fractural portion of the thin plate. CONSTITUTION: A pressing device of a thin plate comprises a connecting bar(30) connected with a wire rope to pull the thin plate(10) and equipped with a screw portion(32) and a pulling protrusion(34) to be connected with a gripping block; the gripping block(40) screwed with the connecting bar(30), equipped with many inclined guiding portions(42) and formed a loading space; and gripping rolls(50) fixed in link bars(56) to be connected with fixing ends(52) and installed in both ends of a driving shaft. An operator presses easily by firmly fixing the fractural portion of the thin plate and smoothly separating the thin plate. An accident is prevented by preventing a secondary fracture.
Patent KR-20010059209-A (KR)
Inventor: PARK DONG SEOK
IPC: G01M99/00
Filed: 1999-12-30
Abstract: PURPOSE: An apparatus and a method for testing durability of a clutch release fork are provided to simplify the structure of the tester and reappear actual car condition without additional equipments, thereby reducing test expenses. CONSTITUTION: An installation member installs a clutch release fork(20) on one side. An actuator(30) is installed on one side of the installation member for applying load to the clutch release fork. A strain gauge(10) is installed in the clutch release fork for measuring transformation quantity of the clutch release fork, wherein the installation member includes a base(11) installed on the ground(F), a support part(12) installed on the base for fixing and supporting the clutch release fork, a support plate(13) installed on the top of the support part for supporting the upper end part of the clutch release fork, and securing parts(14) installed on the top of the support part for holding a cylinder bar of the clutch release fork.
Patent KR-20010059445-A (KR)
Inventor: BAE YEONG HEON
IPC: H01L21/336
Filed: 1999-12-30
Abstract: PURPOSE: A method for manufacturing a gate electrode of a semiconductor device having a dual-implanted polysilicon gate is provided to prevent a bridge fail, by effectively eliminating residue while not causing damage to a substrate in etching the dual-implanted polysilicon gate. CONSTITUTION: A polysilicon layer for a gate electrode is formed on a semiconductor substrate having a gate insulation layer. N-type impurity ions are implanted into the polysilicon layer. P-type impurity ions are implanted into the polysilicon layer. The polysilicon layer is patterned by a plasma dry-etching method wherein mixture gas of Cl2, O2 and HBr is used in an over-etching process.
Patent KR-20000023819-A (KR)
Inventor: SHELL WILLIAM E
IPC: A61K31/52
Filed: 1999-01-15
Abstract: PURPOSE: Provided are compositions for suppression of appetite and desire for carbohydrates and method thereof using precursors of neurotransmitter such as sertonin, dopamine, epinephrine and histamine. CONSTITUTION: A composition containing precursors of neurotransmitter such as sertonin,dopamine, epinephrine and histamine. The precursors contain amino groups and comprise tryptophan for serine, phenylalanine and tyrosine for dopamine and epinephrine, and histidine for histidine. The precursors improve appetite suppression of the neurotransmitter by combination with one another or xanthin. The xanthin is provided from a natural source of supply. Especially, cocoa provides combination of xanthin containing theobromine and caffeine, and amine, especially, phenylamine in an organism. Tryptophan is administrated in the form of hydrolyzed protein by protease.
Patent KR-20000057280-A (KR)
Title: Reel-up
Inventor: SVANQVIST TORD OLOF SIXTEN
IPC: B65H19/30
Filed: 1997-11-26
Abstract: PURPOSE: A reel-up is provided to essentially reduce the friction problems occurring in reel-ups. CONSTITUTION: A reel-up(1) in which paper is reeled up on reeling drums(4) to form paper reels(3), the reel-up comprises two stand members(6,7) each having a stand rail(12) to support the reeling drums; a surface winding means(8) over which the web(2) runs; and a secondary system with at least one secondary unit(19,20) for receipt of a reeling drum, wherein the secondary unit comprises first and second secondary bodies(21,22) which are linearly movably journalled in the stand members. According to the invention each secondary body comprises lifting means for lifting the reeling drum from the stand rail to a production level in which the reeling drum is free from the stand rails and the load of the paper reel and the reeling drum is taken up by the secondary bodies and transferred to the stand members. The lifting means comprises a top rail(38) with an upper support surface parallel to the adjacent stand rail, and at least one actuator(41) to bring the support surface of the top rail into contact with the reeling drum and effect the lifting through vertical movement of the top rail.
Patent KR-20000069172-A (KR)
Title: 각형 전지의 제조방법
IPC: H01M50/169
Filed: 1998-09-28
Abstract: 각형 전지의 제조방법에 있어서, 발전요소를 수용한 각형 케이스(1)의 상부 개구단에 봉입판(2)을 올려 놓고, 접합선(4)의 각 모서리부(e)를 포함하는 각 변(a∼d)에 대하여 수평방향으로부터 상향으로 경사시킨 각도로 레이저 빔(3a∼3d)을 입사시키고, 접합선(4)을 각 레이저 빔(3a∼3d)으로 주사·용접합으로써 각형 케이스(1)를 밀폐 봉입한다.