baber/WOPTO huggingface dataset:
Patent KR-20010026878-A (KR)
Inventor: AHN SEONG CHEOL
IPC: B60J5/04
Filed: 1999-09-09
Abstract: PURPOSE: A map pocket is variable in its size using joint structure to fit with object to be stored in. CONSTITUTION: A map pocket is formed on a door trim(100) and comprises a space part(12), a volume varying device, The space part is formed invaginated under an arm rest. The volume varying device is installed to one side of the space part(12), formed with joint structure and comprises multiple joints(10), a handle and a screen(30). The multiple joints(10) are fixed to one side of the space part(12) and composed so as to adjust the whole length through the space part(12). The handle fixed to the other end of the joints(10) moves by the set locus in the space part(12) and is fixable to a certain location. The screen(30) is installed to the bottom surface of the each joint(10) and covers the lower part thereof as the volume varies.
Patent KR-20010026985-A (KR)
Inventor: KIM JIN O
IPC: G09G3/291
Filed: 1999-09-10
Abstract: PURPOSE: A method for driving a surface discharge plasma display panel is provided to lower a black level of a display area of each frame by securing a sustain discharge period which is used for obtaining a desired luminance. CONSTITUTION: One frame is divided into a plurality of sub fields. Each of the sub fields is driven to be divided into a priming discharge period, a writing discharge period, and a sustain discharge period. A sub field having a longest sustain discharge period is located at a center of the one frame. One priming discharge is performed at a sub field arranged firstly among each sub fields which are arranged in the one frame. A pulse width of a writing discharge voltage is increased or reduced adapted to a ratio of a sustain discharge period of each sub fields. An image is displayed according to a selective writing discharge of a discharge cell.
Patent KR-20010028127-A (KR)
Inventor: YANG JAE SE
IPC: H03F1/38
Filed: 1999-09-17
Abstract: PURPOSE: An apparatus for removing a DC offset in a feed-forwarded linear power amplifier is provided to improve linearization characteristic and adaptation control characteristic of a circuit by removing the DC offset in a correlation detector. CONSTITUTION: An apparatus for removing a DC offset in a feed-forwarded linear power amplifier has a feed-forward section(20), a correlation detector section(30) and a differential amplifier section(40). The feed-forward section(20) removes the DC offset in the linear power amplifier. The correlation detector section(30) extracts the DC offset information in the signal output from the feed-forward section(20). The differential amplifier section(40) amplifies the DC offset information output from the correlation detector section(30) and outputs the DC signal depending on the magnitude of a pure pilot. A power divider section(50) divides the power from the correlation detector section(30).
Patent KR-20010028877-A (KR)
Inventor: CHO JIN GYUN
IPC: H01P1/10
Filed: 1999-09-27
Abstract: PURPOSE: An automatic on/off method for antenna diversity of digital enhanced cordless telecommunications is provided, in which the diversity function of the antenna is prevented from being performed when the antenna has any problem, to thereby prevent performance deterioration of the system caused by the diversity function of the antenna. CONSTITUTION: A method comprises the first step(ST11-ST20) of changing the signal of an antenna switch with a predetermined time interval and judging whether an antenna has any problem; the second step(ST21-ST23) of performing a normal diversity function of the antenna when the antenna has no problem; and the third step(ST24-ST31) of turning off the diversity function of the antenna when there is any problem in the antenna. The first step judges whether there exists any problem in the antenna by comparing the power level of the received signal and the reference signal.
Patent KR-20010035859-A (KR)
Title: Fixation method of hinge point of tail gate for automobile
Inventor: OH JU TAE
IPC: B60J5/10
Filed: 1999-10-04
Abstract: PURPOSE: A setting method makes a hinge point of a tailgate to be set very quickly and removes the interference between the parting line of the tailgate and the parting line of a roof panel. CONSTITUTION: At first, G1 and G2 lines separated from a parting line(P1) of the middle side of a roof panel are drawn and a circle(C1) having a curvature same with the curvature(R) of the line(P1) is set to make the G1 line to become a tangent line. Then, an intersection point(I1) with the G2 line is found and a straight line(L1) for connecting a parting line(P2) of a tailgate with the intersection point(I1) is set. Then, a circle(C2) having the straight line(L1) of the diameter is set. Finally, an intersection point(I2) with the circle(C2) is set on the tailgate side by setting a straight line(L2) perpendicularly crossing and bisecting the circle(C2) and the straight line(L1), thereby making the intersection point(I2) to become a hinge point.
Patent KR-20010037002-A (KR)
Inventor: LEE SANG BONG
IPC: G05B19/10
Filed: 1999-10-13
Abstract: PURPOSE: A multiple signal transmitter is provided to easily transmit a signal from an analog switch in a direct numerical control between a computer and a numerical control machine by connecting a direct numerical controller to an input/output port of a computer and an output port of a printer. CONSTITUTION: A computer(10) outputs a control signal through an internal program. A direct numerical controller(20) is connected to input/output port(11) of a computer(10) and a printer port(12). A plurality of numerical control machines(30) are connected to an output terminal of the direct numerical controller(20). The direct numerical controller(20) transmits the control signal from the computer(10) to input/output ports of the plurality of numerical control machines(30). The direct numerical controller(20) includes an internal switch. The internal switch includes an analog switch. The direct numerical controller(20) switches the internal switch to transmit a command signal to a receiving terminal of the numerical control machine(30).
Patent KR-20010007650-A (KR)
Inventor: KIM JEONG RAK
IPC: A61K35/68
Filed: 1999-10-20
Abstract: PURPOSE: A blood lipid improver containing Chlorella ellipsoidea is provided, which improves a blood lipid change and arteriosclerosis caused by a cadmium. CONSTITUTION: When a cadmium is administered to a monkey, a rabbit, a mouse for a long time, the amount of high density lipo-protein(HDL), cholesterol, triglyceride in blood serum are lowered. Chlorella ellipsoidea increases the total density of cholesterol, HDL-cholesterol, lowers AI and consequently represses an arteriosclerosis caused by a cadmium which increases total cholesterol, HDL-cholesterol, triglyceride. The blood lipid improver is characterized by containing an effective amount of chlorella wherein, the effective amount of chlorella is 1g/kg, a day, for an adult. The blood lipid improver can be manufactured in a form of tablet, injection, drink, tea.
Patent KR-20010038406-A (KR)
Inventor: JUNG MIN GYO
IPC: H04M3/42
Filed: 1999-10-25
Abstract: PURPOSE: A device for locking telephone destination and a method thereof are provided to prevent other persons from recognizing what a telephone call is received through a destination locking function, even in a state capable of making a telephone call. CONSTITUTION: If a user requests a telephone destination locking function(301), a device for locking telephone destination asks the user whether he will select a manual locking mode(302). If the user did not select the manual locking mode, the device requests the user to set up an automatic release time(303). If the automatic release time was set up by the user, the device asks whether the user will select a call forwarding function(304). If the user selected the call forwarding function, the device requests the user to input a call forwarding number(305). If the call forwarding number was inputted or the call forwarding function was not selected, the device requests the user to input a locking password(306). If the user inputs the locking password, the device activates the destination locking function(307). The device judges whether the current locked state is a locked state in the automatic locking mode(308). If it is judged that the current locked state is a locked state in the automatic locking mode, the device whether the automatic release time was out(309). If the automatic release time was out, the device releases the destination locking function(310).
Patent KR-20010046049-A (KR)
Inventor: DO YEONG SEOP
IPC: H04B17/00
Filed: 1999-11-10
Abstract: PURPOSE: A radio communication system facility managing method by assigning a systematic equipment code is provided to easily extract equipment data by using an equipment code assigned according to a condition desired by an operator by equipment data by assigning an equipment code in a hierarchical structure to be systematic, easily understanding and have distensibility according to a type and a characteristic of equipment. CONSTITUTION: Before being purchased, equipment manufactured by equipment providers is assigned an equipment code according to a method proposed by a facility managing system of a radio communication system(401). Equipment code of each equipment is transmitted through a communication system to the equipment providers so that equipment can be supplied with a barcode attached(402). The equipment with a barcode containing a number code requested by each attatched equipment provider is supplied(403), and the facility managing system reads it by using a barcode reader unit(404). The read information is mapped by an English equipment code by using a mapping table of the number code and an English code(405), and the equipment information is identified through the read equipment code and presented to an operator of the facility managing system(406). An additional input matter besides the automatically inputted information is directly inputted by the facility managing system operator(407). After the inputting is completed, the information is stored and managed by the facility management database according to the systematic equipment codes(408).
Patent KR-20010047195-A (KR)
Inventor: JANG BYEONG TAK
IPC: G11C7/00
Filed: 1999-11-18
Abstract: PURPOSE: A fuse information control circuit is provided to reduce a space required in wiring to select a fuse information or a register information. CONSTITUTION: The circuit includes a fuse cell array comprising fuse cells(32a-32n) and a fuse input signal selection part(30). The fuse input signal selection part outputs a fuse information activation signal(VCCHB) as a fuse information control signal(VCCHBi), or outputs a fuse disable signal(F_DIS) as the fuse information control signal, according to the state of the fuse information activation signal. The fuse information activation signal is varied according to the increase of power supply voltage(VCC). The fuse cells generate fuse information as output signals(Fout_0-Fout_n) in response to the fuse information control signal, or generate a fuse register information(fuse_r) as the output signals. The fuse register information indicates the values(Reg_0-Reg_n) of registers which are set to control fuses.
Patent KR-20010047272-A (KR)
Title: The method of making paper for ink jet printing that has high distinction and brilliance.
Inventor: BAE JEONG YEOL
IPC: B41M5/00
Filed: 1999-11-18
Abstract: PURPOSE: Provided is a process for producing high polished inkjet paper excellent in resolution by spreading a coating agent as an ink absorbing layer containing silica fine particles as a main component on the paper. CONSTITUTION: The process comprises the steps of: supplying positive raw paper from an unwinder(1); spreading the coating agent on the raw paper by using a ribst coater(2); dipping the paper into an agent for turning positive in a dipping tank(4) and supplying the paper to a compressing roller(4); attaching the paper to a cylinder drum(5) having a chromium plated mirror face and drying; passing the paper through a contact roll(6) for discharging. The coating solution comprises 100wt% (based on solid) of a pigment, 3-30wt% polyvinyl alcohol, 5-40wt% of milk casein, 5-20wt% of latex, 3-20wt% of water dispersed emulsion comprising colloid silica, acryl latex, and a plastic pigment, 0.1-5wt% of a polymer sizing agent, 2-20wt% of a curing agent, 0.1-1wt% of a dispersing agent, 1-3wt% of a lubricant, less than 1wt% of a chromophoric agent, wherein the pigment comprises 30-80wt% of the silica fine particles having a particle size of 2.5-3 micrometer, 1-20wt% of clay, 20-50wt% of hard potassium carbonate, 10-30wt% of barium sulfonate, 20-50wt% of aluminium halide.
Patent KR-20000047725-A (KR)
Inventor: UJJIYAMADAKKAYUKKI
IPC: H01L21/027
Filed: 1999-11-25
Abstract: PURPOSE: An injection projection aligner having an ellipse aperture for preventing pattern transformation is provided to form an image exactly similar to a pattern image on a pattern mask. CONSTITUTION: An injection projection aligner having an ellipse aperture for preventing pattern transformation includes an optical beam generating system(6/7/8/10/11/12), aperture plate(9,19,29), a first stage(3), a transparent optical system(4), and a second stage(5). The optical beam generating system(6/7/8/10/11/12) generates and emits light beam(R). The aperture plate(9,19,29) includes an optical-transfer region through which the light beam penetrates. The first stage(3) includes a mask(M) formed by a pattern transmitted from the optical waveguide, and generates an image-transfer light beam transferring image of the pattern. The transparent optical system(4) projects the image on a photoresistive layer. The second stage(5) is synchronized with the first stage and is translated to a radiation direction(X3) of the transfer light beam.
Patent KR-20000047884-A (KR)
Inventor: SEGAWASATOSI
IPC: H04N1/193
Filed: 1999-12-03
Abstract: PURPOSE: An image input device and a method thereof are provided to perform flicker rejection compensation more securely even when the brightness is at level at which non-linearity of a linear image sensor occurs. CONSTITUTION: An image input device includes a linear image sensor, an optical detector, an auxiliary illumination device, a light intensity detector, a compensation voltage applier, and a compensator. The linear image sensor includes a plurality of lenses implemented in series form and generates a linear image signal. The optical detector transfers the image on a linear region into a row of lenses of the linear image sensor. The auxiliary illumination device transfers the linear region on the linear image sensor to illuminate the whole image by using the linear image sensor. The light intensity detector generates light intensity signal representing the voltage of the light signal. The compensation voltage applier applies compensation voltage on at least one of the light illumination signal and the image signal. The compensator(13) rejects voltage variation due to the light intensity variation of the image signal.
Patent KR-20000047895-A (KR)
Inventor: KUMAR KESHABOBBY
IPC: F04C18/16
Filed: 1999-12-03
Abstract: PURPOSE: A conjugate pair of screw rotors is provided to reduce leakage area at a contour of the screw rotor and reduce noise/vibration of a compressor while changing the clearance distribution among adjacent sites utilizing a nonlinear distribution. CONSTITUTION: A conjugate pair of screw rotors(14, 16) comprising a plurality of lobes having helical crests(P, U, M) and grooves(R, O, K) formed therebetween, the rotors(14, 16) arranged to be suitable for rotating with respect to a parallel axis in an operational space of a screw rotor machine(10), the rotors each has a tip circle, a pitch circle, and a root circle, one of the pair is a female rotor(14) of which main portion of each lobe is positioned inside of the pitch circle, the other of the pair is a male rotor(16) of which main portion of each lobe is positioned inside the pitch circle, the helical crest of one of rotors for forming a continuous sealing line between rotors being formed along the groove of the other rotor, the rotors(14, 16) being screwed with each other via a contact band positioned at least adjacent to the pitch circle, the rotors being rotated at a regular pitch circle speed, the rotors having a running clearance formed therebetween, the running clearance being extended from a position at least adjacent to the pitch circle of one of the pair to a position more adjacent to the tip circle, the running clearance being extended from a position at least adjacent to the pitch circle of the other of the pair to a position more adjacent to the root circle.
Patent KR-20010055382-A (KR)
Inventor: KANG HYEON GYU
IPC: H01L23/15
Filed: 1999-12-10
Abstract: PURPOSE: A low temperature cofired ceramic-on-metal(LTCC-M) and producing method thereof is provided to eliminate the usage and process of an additional greensheet used to form a ground, to be capable of reducing a number of components in a surface, to be capable of realizing easily a various component value, to be capable of prompting the reliability of component such as a resistor, inductor, and capacitor, and to be profitable for a small size and light-weight by using a metal substrate of LTCC-M module as an electric ground, infiltrating the inner part of a multilayered ceramic circuit with the resistor, inductor, and capacitor, controlling easily the size and thickness of the resistor, inductor, capacitor, and pattern, and increasing the degree of component integration on a volume unit. CONSTITUTION: A metal substrate(101) forms a ground surface(102) by using an electric conductor paste. A stack of a greensheet with a via-hole is stacked on the metal substrate(101). The stack of greensheet is made of an upper part layer(504), a resistance layer(503), an inductor layer(502), and a capacitor layer(501).
Patent KR-20010056416-A (KR)
Inventor: KANG GYEONG JIN
IPC: H04W4/00
Filed: 1999-12-15
Abstract: PURPOSE: A home network system using a wireless terminal is provided to control various devices, offering a JINI service, through a wireless terminal in a remote place by offering a server to control and manage the devices and executing interfacing with the wireless terminal at the server. CONSTITUTION: A home network system using a wireless terminal is comprised of a device(204), a wireless terminal(201), a WAP(Wireless Application Protocol) gate(202), and a home network server(203). The device(204) provides a JINI service. The wireless terminal(201) controls the device(204) in a remote place. The WAP gate(202) connects the wireless terminal(201) to a wired network. The home network server(203) manages and control the device(204) according to the device control messages transmitted from the wireless terminal(201). The home network server(203) is composed of a service management layer(203b) managing the service of the device(204) and a WML(Wireless Markup Language) management layer(203a) exchanging data with the wireless terminal(201).
Patent KR-20010056693-A (KR)
Title: Elevator type parking equipment
Inventor: LEE SEONG HYEON
IPC: E04H6/12
Filed: 1999-12-16
Abstract: PURPOSE: Elevator type parking equipment is provided to conveniently install and maintain and to reduce cost. CONSTITUTION: Elevator type parking equipment is composed of a pellet position sensor detecting a right location in a parking chamber and a right location of an elevator shaft arranged to operate a lift with a pellet. The pellet position sensor comprises a rotating shaft(69) arranged to be parallel with a rotating shaft of a sprocket wheel; a driving sprocket wheel(64b) formed on a driving motor(63); a driven sprocket wheel(71) corresponding to the driving sprocket wheel; a chain(85) integrally engaging with the driving sprocket wheel and the driven sprocket wheel; sliders(72a,72b) arranged to reciprocate along the axial direction of the rotating shaft; a motor unit converting the rotational motion of the driven sprocket wheel into the reciprocating motion of the slider; a first elevator shaft location sensing switch(75a) mounted at the end of the rotating shaft; and a first parking chamber location sensing switch(73a) installed at the other end of the rotating shaft. The elevating type parking equipment reduces the number of the pellet position sensors to decrease a failure rate.
Patent KR-20010056791-A (KR)
Inventor: LEE SEONG EUN
IPC: C30B29/06
Filed: 1999-12-16
Abstract: PURPOSE: A method for growing a single-crystal silicon layer for the manufacture of a silicon on insulator capable of inhibiting the generation of voids at the upper part of an oxidation film pattern during the growth of a single-crystal silicon layer using a silicon on insulator process is provided, which ensures uniformity of a semiconductor layer and reliability thereof and improves element characteristics. CONSTITUTION: The titled method for growing a single-crystal silicon layer comprises the steps of: providing a silicon substrate formed by an oxidation film on one side surface; forming a photoresist pattern for exposing a specified part thereof on the oxidation film; forming an oxidation pattern having an inclined profile at the side by wet etching the exposed oxidation film part to expose the silicon substrate partially; and forming a single-crystal silicon layer at the substrate part of the exposed silicon substrate and on the oxidation film pattern.
Patent KR-20010057124-A (KR)
Inventor: JUNG JIN GU
IPC: H01L51/52
Filed: 1999-12-18
Abstract: PURPOSE: An organic luminescent element using a double barrier quantum well structure is provided to promote efficiency by accelerating injection of electrons by employing a double barrier quantum well structure. CONSTITUTION: A transparent anode(103) is formed on a substrate(101). A luminescent layer(105) is formed on the anode and emits light according to application of a voltage. The first insulation layer(110) is formed on the luminescent layer and forms an energy barrier. A metallic layer(112) is formed on the first insulation layer and forms a quantum well. The second insulation layer(114) is formed on the metallic layer and forms an energy barrier. A cathode(107) is formed on the second insulation layer. The anode is ITO(Induim tin Oxide). The insulation layer and the metallic layer are formed between the luminescent layer and the cathode to form a double barrier quantum well structure, whereby efficiency is improved and an operation voltage is decreased.
Patent KR-20010062884-A (KR)
Inventor: CHO WON GUK
IPC: C21D8/02
Filed: 1999-12-20
Abstract: PURPOSE: Provided is a method for manufacturing steel plates (yield strength: 63kgf/mm2) having superior toughness even at -196deg.C for the application to LNG container where C and P content in steel is lowered and specific heat treatment is carried out after hot rolling. CONSTITUTION: The manufacturing method of the steel plates comprises the processes of degassing molten steel comprising C 0.04-0.09wt.%, Si 0.30wt.% or less, Mn 0.55-0.85wt.%, P 0.006wt.% or less, S 0.003wt.% or less, Ni 8.5-9.5wt.%, a balance of Fe, and other inevitable impurities for 20min. or more in a vacuum degassing facility; continuous casting the molten steel in order to prepare slab; heating to the temperature range of 1150 to 1220deg.C; finish hot rolling in the temperature range of 800 to 1050deg.C and then air-cooling; performing a first heat treatment where the steel plate is water cooled after heating it in the temperature range of 800 to 840deg.C; performing a second heat treatment where the steel plate is water cooled after heating it in the temperature range of 680 to 700deg.C; a third heat treatment where the steel plate is air-cooled after heated to the temperature range of 570 to 590deg.C.