baber/WOPTO huggingface dataset:
Patent KR-20040013841-A (KR)
Title: Needle polish method for probe card
Inventor: AHN GAP RYEOL
IPC: H01L21/66
Filed: 2002-08-08
Abstract: PURPOSE: A method for polishing a probe of a probe card of probe equipment is provided to prevent the abrasion of a front end part of the probe by removing the dust from the front end part of the probe in a state of contact between a polishing sheet of a chuck and the front end part of the probe. CONSTITUTION: A polishing sheet(3) is fixed to a chuck(2). A Z-axis value, an X-axis value, and a Y-axis value of the chuck(2) are inputted. The chuck(2) is shifted to a Z-axis. A polishing sheet of the chuck(2) is connected to a front-end part(41) of a probe(4). The chuck(2) is shifted to the X-axis and the T-axis. The chuck(2) is shifted to the origin. The front-end part(41) of the probe(4) is polished by performing repeatedly the above processes in order to remove dust.
Patent KR-20040013862-A (KR)
Title: An apparatus for locking a recliner of a front seat in automobile
Inventor: CHOI BYEONG YONG
IPC: B60N2/433
Filed: 2002-08-08
Abstract: PURPOSE: A recliner-locking device of a front seat for a vehicle is provided to protect a person seated on the front seat by making recliners of a seat back locked if the weight of the person seated on the front seat is transmitted to the seat back by strong impact. CONSTITUTION: A recliner-locking device of a front seat for a vehicle comprises a support panel(5) installed inside a seat frame(1) of a seat back, to support the seated person's waist; a sliding bar(9) vertically moving along guide brackets(7) installed inside the ends of the seat frame; a spring(11) elastically connecting the sliding bar to the seat frame, to elastically move the sliding bar; upper gear bars(15) downwardly attached to the lower end of the sliding bar; a lower gear bar(19) arranged in a direction of connecting recliners(21). The upper gear bar forms gear teeth at the end. The lower gear bar forms gear teeth at the end. The lower gear bar is selectively engaged with the gear teeth of the upper gear bar.
Patent KR-20040017710-A (KR)
Title: A fluorescent lamp
Inventor: HONG BYEONG HUI
IPC: G02F1/13357
Filed: 2002-08-23
Abstract: PURPOSE: A fluorescent lamp is provided to improve the brightness and the light emitting efficiency. CONSTITUTION: A tubular tube(20) has a sealed inside. Discharge gas(30) is filled in the tube. A fluorescent substance layer(40) is formed on an inner surface of the tube. The fluorescent substance layer includes an anti-stokes fluorescent substance. Electrodes are formed to apply a voltage for discharging the discharge gas. If gas discharge is generated by the discharge gas, beams having wavelength of an ultraviolet ray area and an infrared ray area are emitted within the discharge gas. At this time, the anti-stokes fluorescent substance absorbs the beam of the infrared ray area having low energy for emitting a beam of a visible ray area having high energy.
Patent KR-20020074433-A (KR)
Inventor: YOUN DONG KEUN
IPC: A01K75/00
Filed: 2002-08-26
Abstract: PURPOSE: An apparatus for opening/closing and lifting a casting net is provided to extend its life of use and reduce a failure rate and an installation cost. CONSTITUTION: The apparatus for opening/closing and lifting a casting net, installed at the end of a crane, comprises a pair of levers(14) wherein one of them is coupled to a lever coupling part(15) and the other one is coupled to a lever operating part(16), thereby two levers connected with each other are opened and closed by the up and down operation of the lever operating part. A pin device is installed at the end of the lever, and plural loops(13) are installed to the lower side of the conical casting net at regular distances to make a rope(11) suspended in an U-shaped form from the loop so as to held a weight(18) in inclined condition. The rope is suspended from the crane into the casting net under the water, and several detective objects are installed to the rope at regular distances.
Patent KR-20040021412-A (KR)
Title: Apparatus for recognizing and counting currency of a plurality of countries and method for the same
Inventor: OH JEONG HWAN
IPC: G06M7/06
Filed: 2002-09-04
Abstract: PURPOSE: A device and a method for recognizing securities of many nations are provided to recognize a kind of securities and count the securities by comparing the pattern information of the selected nation with an image pattern of the inputted securities. CONSTITUTION: A hopper(100) transfers the securities into the device if the securities are detected by a hopper sensor. An automatic feeder(102) automatically separates/feeds the securities in the hopper one by one. A transferor(104) transfers the fed securities to an outlet through a contact image sensor(106) and a magnetic sensor. A selector(114) selects the proper outlet depending on a processing result and discharges the fed securities. The contact image sensor reads an image of the securities by a line unit and stores the image data in an internal memory. A control panel(118) controls the device, shows the processing result, and is connected to a PC or an external device such as a display device for a customer.
Patent KR-20040024641-A (KR)
Title: Methods and Apparatus for fiber optic time delay module
Inventor: LEE SEOK JAE
IPC: G02B6/00
Filed: 2002-09-12
Abstract: PURPOSE: An optical signal delay module using an optical fiber and a fabricating method thereof are provided to compensate a time delay difference between optical signals generated from wireless optical communication or analog communication by delaying arbitrarily the optical signals. CONSTITUTION: An optical signal delay module using an optical fiber is formed by winding an optical transmission medium having a refractive index over 1 around a cylinder having a diameter of 3 to 10cm. The optical transmission medium is formed with the optical fiber such as a single mode fiber, a dispersion compensation fiber, a dispersion shift fiber, and a polarization-maintaining fiber. The optical signal delay modules are connected each other by using a splicing method or a connector.
Patent KR-20040029219-A (KR)
Title: Method for manufacturing semiconductor device
Inventor: KIM BONG CHEOL
IPC: G03F7/20
Filed: 2002-09-25
Abstract: PURPOSE: A method for fabricating a semiconductor device is provided to reduce largely the thickness of a photoresist layer by coating and patterning the photoresist layer on a filling layer formed with a water-soluble polymer. CONSTITUTION: A first insulating layer(105) having a conductive pattern is formed on a semiconductor substrate(100). A first and a second blocking layer(115,125) and a second and a third insulating layer(120,130) are alternately formed on the first insulating layer(105). A via hole(145) for a trench and a contact is formed on the third insulating layer(130). The trench and the contact are buried by a filling layer. A photoresist layer(155) is formed on the filling layer. A photoresist pattern is formed by patterning the photoresist layer(155). The filling layer is formed with a water-soluble polymer.
Patent KR-20040036178-A (KR)
Title: Television Control Based On Detection of Age Flag
Inventor: BAE SANG CHEOL
IPC: H04N21/4623
Filed: 2002-10-23
Abstract: PURPOSE: A device for limiting TV watching in accordance with television broadcasting program grades is provided to recognize a 'grade display' shown in a received video signal by using an edge detection function and a video pattern detection function, and to control whether to permit or prohibit watching on a corresponding program based on recognized results, thereby permitting or prohibiting the watching according to a grade of the program. CONSTITUTION: A grade display video capture memory(304) captures a predetermined region(303) including a grade display(302) contained in a video(301) of a selected program, and stores the captured region(303). A grade recognizer(305) recognizes a corresponding grade of the grade display(302) stored in the memory(304) by using an edge detection function and a video pattern detection function. A microcomputer(306) carries out permission control or OSD processing functions by comparing the recognized grade with a grade set by a user. A grade memory(307) stores a password(307a) set by the user and set grade data(307b), and supplies the stored password(307a) and the data(307b) to the microcomputer(306). A remote controller(308) inputs the user's command to the microcomputer(306).
Patent KR-20040037555-A (KR)
Title: Apparatus and method for modular calculation, and system for calculating Rivest-Shamir-Adleman cryptograph using the apparatus
Inventor: CHOI YONG JE
IPC: G06F7/552
Filed: 2002-10-29
Abstract: PURPOSE: A device and a method for operating modular, and an RAS(Rivest-Shamir-Adleman) operating system for the same are provided to improve efficiency of a modular operation for the RSA encryption operation of the system having a low-operation frequency. CONSTITUTION: The RSA operator(110) comprises data selection parts(200, 210), a modular operator(220), and a path selection part(230). The data selection parts(200, 210) select a data between a data from an input interface(100), and a data received from the path selection part(230). The modular operator(220) comprises a modular multiplier(220-1) and a reduction part(220-2). The modular multiplier(220-1) performs a Montgomery operation. The reduction part(220-2) performs third step of a formula 3. The path selection part(230) provides result value of each modular operations to the data selection parts(200, 210) while the modular operation is executed. The path selection part(230) outputs result value when the modular operation is terminated.
Patent KR-20040037846-A (KR)
Title: Method of manufacturing intermediate insulating layer of semiconductor device
Inventor: JANG YEONG GEUN
IPC: H01L21/31
Filed: 2002-10-30
Abstract: PURPOSE: A method for forming an interlayer dielectric of a semiconductor device is provided to prevent damage of metal lines and to improve topology by using the interlayer dielectric of triple structure. CONSTITUTION: Metal lines(402) spaced apart from each other are formed on a silicon substrate(401). The first interlayer dielectric(403) made of an FSG layer is formed on the resultant structure while applying the first bias power. The second interlayer dielectric(404) composed of an USG(Undoped Silicate Glass) layer is formed on the first interlayer dielectric while applying the second bias power. The second bias power is higher than the first bias power. The third interlayer dielectric(405) made of an SOG(Spin On Glass) layer is formed on the second interlayer dielectric. The resultant structure is then annealed.
Patent KR-20030036102-A (KR)
Inventor: QUAGLIETTA ANTHONY FRANCIS
IPC: H01L29/417
Filed: 2002-11-01
Abstract: PURPOSE: A power amplifier with base and collector straps, is provided to be capable of reducing the size of an amplifier and a die by using an air bridge, increasing the efficiency of heat emission, and reducing the inductance for ground. CONSTITUTION: A power amplifier is provided with a board and at least one amplifier cell(410) located at the upper portion of the board. At this time, the amplifier cell includes a plurality of transistor cells having each collector. The power amplifier further includes a contact pad for supplying an output signal to the collector of the transistor cell and at least one collector strap(450) for electrically connecting the collector and the contact pad, and forming an air bridge at the upper portion of the transistor cells. Preferably, a hetero-junction bipolar transistor cell is used as the transistor cell.
Patent KR-20040040749-A (KR)
Title: Negative-ion-producing photocatalyst hybrid ceramic
Inventor: KIM HAE YONG
IPC: C04B35/00
Filed: 2002-11-07
Abstract: PURPOSE: Provided is a negative ion generating photocatalyst-ceramic composite in a form of sol or composition, with improved antimicrobial effect, deodorization, far infrared emission, surface activity and hydrophilicity, thereby being suitably applied for air cleaning and water purification, by using TiO2 and tourmaline powder. CONSTITUTION: The negative ion generating photocatalyst-ceramic composite comprises: a TiO2 sol which is made from titanium isopropoxide(Ti£OCH(CH3)2|4) and isopropyl alcohol((CH3)2CHOH); a SiO2 sol or Al2O3 sol which is made from tetraethyl orthosilicate tetraethoxysilane(C8H20O4Si) and isopropyl alcohol((CH3)2CHOH); a tourmaline sol; and silver, respectively, wherein 34wt% of TiO2 sol, 30wt% of tourmaline sol, 35wt% of SiO2 sol or Al2O3 sol, 1wt% of silver are compounded as a solution or a powder.
Patent KR-20040041293-A (KR)
Title: Patent Map Using SPSS(Statistical Package for the Social Science)
Inventor: LEE YOUNG HEE
IPC: G06F17/30
Filed: 2002-11-09
Abstract: PURPOSE: A patent map using the SPSS(Statistical Package for the Social Science) is provided to search/obtain useful information correctly and quickly by using the SPSS to a search engine. CONSTITUTION: To correctly analyze the desired information and technology, the search contents, a main concept, and a keyword are decided. The information and the technology to be searched/analyzed are inputted to a general or high-level search manual. A needed analysis or result value is obtained by making an SPSS manual analyze/use the data inputted to the general or high-level search. The industry and the information of a person, a company, or a nation are predicted by using the analysis or result value. A list of the searched patent, the result value, and the analyzed/predicted value are stored in a program package as a confirmation value or a default value. Hereafter, the needed information is analyzed/predicted by using the values.
Patent KR-20040042014-A (KR)
Inventor: JANG GYEONG GEUN
IPC: F04B39/00
Filed: 2002-11-12
Abstract: PURPOSE: A compressor having wires connected to power connection terminals apart from a hermetic case by a predetermined distance, is provided to prevent the damage of the wires caused by a protecting cover. CONSTITUTION: A compressor includes a hermetic case(11), a plurality of power connection terminals provided at an upper end of the hermetic case, a plurality of wires(23) connected to the power connection terminals, a protecting cover(30) for covering front ends of the wires and the power connection terminals, and a gasket(40). The gasket has a base contacting the hermetic case, and a protective protrusion extended from the base upwardly by a predetermined length to dispose the wires with a predetermined distance from the hermetic case.
Patent KR-20040042608-A (KR)
Title: Supporting structure for display tube
Inventor: YOON GEUM YEONG
IPC: H04N5/64
Filed: 2002-11-15
Abstract: PURPOSE: A structure for fixing a cathode ray tube of an image display system is provided to support and fix cathode ray tubes having different sizes by simply adjusting the position of a bracket holder. CONSTITUTION: A cathode ray tube(2) of an image display system is supported and fixed by the first and second bracket holders(6,7) that are locked into one side of a cabinet frame(5) fixed to a cabinet(4). The cabinet frame is fixed to a predetermined position of the back side of the cabinet using a screw. The second bracket holder is locked into a hole formed in a predetermined point of the cabinet frame. The cathode ray tube is located inside the cabinet, and then the first bracket holder is slidably inserted into the second bracket holder to support and fix the cathode ray tube.
Patent KR-20040043723-A (KR)
Title: CIS(CMOS Image Sensor) detecting method for detecting intensity of fluorescence light from a biochip
Inventor: KOOG YUN JAE
IPC: H01L27/146
Filed: 2002-11-19
Abstract: PURPOSE: A measuring method for a CIS(CMOS(Complementary Metal Oxide Semiconductor) Image Sensor) which measures the strength of fluorescent light generated in a bio-chip is provided to embody a measurement chip and the bio-chip as one semiconductor chip and measure the fluorescent light generated in the bio-chip in the measurement chip. CONSTITUTION: A P-junction voltage and an N-junction voltage are obtained using CDS(Correlated Double Sampling)(110). A level of the P-junction voltage is multiplied by M times, the multiplied value is subtracted from a level of the P-junction voltage(120). A waveform of a voltage level with respect to wavelength is obtained using the subtracted value(130). A voltage level corresponding to the wavelength of fluorescent light is obtained using the obtained waveform in a waveform in which a voltage level corresponding to the wavelength of activated light is 0(140).
Patent KR-20040043768-A (KR)
Title: Cast-in-place thermal insulation reducing noise and method for manufacturing the same
Inventor: JUNG DONG HAN
IPC: C04B16/04
Filed: 2002-11-20
Abstract: PURPOSE: Provided is a manufacturing method of cast-in-place thermal insulation materials reducing noise excellent in strength, workability and homogeneity by using high elasticity materials, lightweight aggregate for heat insulation and cement admixture. CONSTITUTION: The cast-in-place thermal insulation materials reducing noise comprise the components of: (i) 50-80vol% of lightweight aggregate(3mm size) with excellent heat insulation such as EPS, EVA, rubber chip, urethane chip or ureaform chip; (ii) 1-7vol% of cement; (iii) 2-10vol%(based on the cement) of cement admixture for improving strength, selected from alumina-based mixture(or compound) and gypsum-based mixture(or compound); (iv) 1-5vol% of high elastic binder selected from acrylic acid, methacrylic acid and acrylate ester(methyl, ethyl, n-butyl, isobutyl, t-butyl, 2-ethyl hexyl, etc.); (v) 8-12vol% of water; (vi) 4-34vol% of foams. The heat insulation materials are produced by mixing the above materials(i-iv) to get a slurry; adding 4-34vol% of foams formed by foaming agent and mixing.
Patent KR-20030043755-A (KR)
Inventor: SUZUKI YOSHIHIDE
IPC: G02F1/1343
Filed: 2002-11-27
Abstract: PURPOSE: An etching liquid is provided to etch equally a gold or gold alloy layer on a substrate for a semiconductor or a liquid crystal equally wherein gold or gold alloy columns are formed on the layer, and which etches scarcely the gold or gold alloy columns. CONSTITUTION: In an etching liquid comprising solute and a solvent which is for etching a gold or gold alloy layer being formed on the surface of a substrate for a semiconductor device or a liquid crystal device and having plural gold or gold alloy columns on the layer, the etching liquid comprises at least iodine, at least one iodine compound, and alcohol as the solute, wherein the alcohol is primary alcohol, wherein the iodine is contained in an amount of 0.5 to 10% by weight, wherein the columns have a square shape, and the height (H) of the columns perpendicular to the substrate to the least distance (d) between the adjacent columns (H/d) is more than 1, wherein the least distance (d) between the adjacent columns is 10 μm or less, wherein the iodine compound is an iodide salt, wherein the etching liquid further comprises a surfactant, and wherein the solvent is water.
Patent KR-20040046596-A (KR)
Title: Mobile Phone Having a Mirror
Inventor: HWANG HOO
IPC: H04B1/38
Filed: 2002-11-28
Abstract: PURPOSE: A cellular phone having a mirror is provided to maintain a mirror function such that a mirror can movably overlap on an LCD of a cellular phone by an operation of a hooking button, thereby attaching the mirror and a mirror protection device inside a cover of the cellular phone. CONSTITUTION: The first mirror protection cover(8) is installed on the first upper layer surface. An upper folder(12) has a mirror(6) attached to an inner side, being opposite to the first mirror protection folder(8). A lower folder(14) has a hinge(8a) installed to rotate between the first mirror protection folder(8) and the upper folder(12). The upper folder(12) includes a hooking button(22) to move the mirror protection cover(8). The lower folder(14) is connected through the hinge(8a). The mirror(6) can be attached to a space of a cellular phone(10).
Patent KR-20040048120-A (KR)
Title: Suspension system for vehicles
Inventor: WOO SEUNG HUN
IPC: B60G3/20
Filed: 2002-12-02
Abstract: PURPOSE: A suspension system is provided to improve the driving stability by stably increasing an under-steering when turning through a stable rise in bump toe-in. CONSTITUTION: A controller(WL) to control a bump toe by using a watt linkage characteristic is arranged between one of control arms(16,18) and a chassis. The controller is installed in the rear control arm among the two lower control arms. Thereby, a bump toe-in is stably increased without changing a camber, a toe and a tread. Therefore, the driving stability is increased by stably increasing an under-steering at a turning. Moreover, the production cost and the weight is reduced by minimizing a driving torque of an actuator and the riding comfort is improved by stably controlling without a discontinuous feeling.
Patent KR-20030003194-A (KR)
Title: Voice output of sender information and indication method about unspecificness many sender
Inventor: CHO HYUN KYUN
IPC: H04M1/57
Filed: 2002-12-07
Abstract: PURPOSE: A method for outputting and displaying information about unspecified number of callers as a voice is provided to easily discriminate a caller by extracting information capable of confirming the caller from subscriber information and converting extracted information into a voice using a voice synthesizing technique for discriminating the caller as the voice. CONSTITUTION: In case that it is possible to store the converted result of a caller ID according to the setup of the caller ID in subscriber information(S110), a caller stores the setup and conversion result of the caller ID in subscriber information(S120). The caller calls a callee using stored subscriber information through a cellular phone(S121). In case that it is impossible to store the converted result of a caller ID according to the setup of the caller ID in subscriber information(S110), the caller stores the setup result of the caller ID in the cellular phone(S130). The caller calls the callee using the stored setup result of the caller ID through the cellular phone(S131). The callee sets the voice output and voice fixation of the caller ID according to the situation of the callee for selecting whether the caller ID is outputted(S140). If a telephone is called to the callee, the callee confirms the caller and receives the call(S141).
Patent KR-20040050333-A (KR)
Title: The toenjang fermented by natural enzyme and producing method of that
Inventor: KWONG CHUN SIG
IPC: A23L11/20
Filed: 2002-12-10
Abstract: PURPOSE: The fermented soybean paste(toenjang) fermented by using natural enzymes from yellow soil and a production method thereof are provided, thereby improving the taste and quality of the fermented soybean paste(toenjang). CONSTITUTION: The method for producing the fermented soybean paste(toenjang) fermented by using natural enzymes from yellow soil comprises the steps of: boiling soybeans and shaping the boiled soybeans in a rectangular shape; fermenting the boiled soybean at 25 to 35 deg. C for 40 to 45 days in a yellow soil room; inserting the fermented soybeans in a vessel, adding salt water into the vessel to soak the fermented soybeans, and maturing the fermented soybeans for 40 to 60 days; and separating soy sauce from the vessel, and maturing the remained matured soybeans under sunlight for 210 to 240 days.