baber/WOPTO huggingface dataset:
Patent KR-20020071403-A (KR)
Title: Ladder system for corrosion Monitoring
Inventor: CHUNG YOUNG SOO
IPC: G01N27/30
Filed: 2001-03-06
Abstract: PURPOSE: A ladder-type apparatus for measuring corrosion of concrete is provided to estimate the repair and maintenance time for concrete construction by accurately determining the occurrence of corrosion of reinforcing bars. CONSTITUTION: A ladder-type measurement apparatus comprises measurement electrodes(14a to 14d) arranged to be parallel with each other; measurement electrode supports(18a to 18d) serving as an insulator for fixing ends of the measurement electrodes; connection lines(21a to 21d) connected to the ends of the measurement electrodes; cathode members(12a to 12d) arranged to be parallel with each other, wherein cathode members have ends spaced apart from each other in a horizontal direction opposed to the other ends of the measurement electrodes; cathode member supports(16a to 16d) serving as an insulator for fixing the other ends of the cathode members; connection lines(20a to 20d) connected to the other ends of the cathode members; a reference electrode(10) spaced apart from the measurement electrodes and cathode members; and a connection line(19) connected to an end of the reference electrode so as to measure an electric potential.
Patent KR-20010089196-A (KR)
Title: Apparatus for inspecting solder paste printed on a PCB and supplementarily dispensing solder paste
Inventor: OH BYEONG JUN
IPC: H05K13/04
Filed: 2001-03-07
Abstract: PURPOSE: A device for testing and refilling solder paste of print circuit board is provided to improve a quality accuracy and an inspection reliability of a refilling state of a solder paste printed on a print circuit board by inspecting the refilling state of the solder paste printed at first on the print circuit board and refilling the solder paste in addition on an indicated position. CONSTITUTION: A video recognition unit(130) inspects a refilling state of a solder paste printed at first on a print circuit board(1) by a screen printer. A solder paste refilling unit(150) refills the solder paste in addition on an indicated position of the print circuit board(1) according to the inspection result of the video recognition unit(130). A bond refilling unit(170) refills a bond on an additionally indicated position of the print circuit board(1).
Patent KR-20020031026-A (KR)
Title: Apparatus and method for determining data rate of packet data and modulation/demodulation parameter adaptively in mobile communications system supporting voice and packet data services
Inventor: BAE SANG MIN
IPC: H04B7/26
Filed: 2001-03-23
Abstract: PURPOSE: An apparatus and method for determining the transmission rate of adaptive packet data and modulation and demodulation parameters in a mobile communication system for voice and packet data services is provided to simultaneously perform a voice conversation and the transmission of forward packet data with a maximum transmission rate by suitably changing the demodulation parameters of a channel in a terminal according to the number of usable orthogonal(Walsh) code and changing the modulation parameters of the channel in a base station. CONSTITUTION: A CIR(Carrier to Interference Ratio)-Rm(maximum transmission rate) mapping table(1109) stores a certain maximum transmission rate corresponding to a certain CIR. A mobile station data rate controller(1105) obtains the maximum transmission rate stored in the CIR-Rm mapping table(1109) corresponding to CIR measured through a pilot channel and adjusts a symbol repetition rate according to the obtained maximum transmission rate and orthogonal code information assigned to a base station.
Patent KR-20020082364-A (KR)
Title: method for forming light absorption layer in panel for color CRT
Inventor: KIM TAE YONG
IPC: H01J9/227
Filed: 2001-04-23
Abstract: PURPOSE: A structure of an optical absorbing layer in a color cathode ray tube and a method for forming the same are provided to enhance optical absorbing efficiency and improve a contrast characteristic by reducing the processing number of optical absorbing layer and controlling the thickness of the optical absorbing layer. CONSTITUTION: An inner face of a panel(2) is cleaned by an abstergent. The panel(2) is loaded on rotary equipment. An optical absorbing material solution(16a) including photoresist is injected during a predetermined time by rotating the rotary equipment including the panel(2). An optical absorbing layer(16) is formed by injecting the optical absorbing material solution(16a) including photoresist. The thickness of the optical absorbing layer(16) is determined by a characteristic of liquid including an optical absorbing solution and a rotary power. The optical absorbing layer(16) is dried within a short time by using infrared rays. The panel(2) is loaded on a glass having a predetermined pattern and an exposure process is performed. A developing process is performed by spraying an alkali solution to the panel(2). The optical absorbing layer(16) having the predetermined pattern is formed by heating and drying the panel(2).
Patent KR-20020087161-A (KR)
Title: Poly(trimethylene terephthalate) bcf carpet yarn with noncircular cross-section
Inventor: CHOI YEONG CHAN
IPC: D02G1/20
Filed: 2001-05-14
Abstract: PURPOSE: Provided is poly(trimethylene terephthalate) BCF modified cross-section fiber for a carpet which is characterized by having uniform physical properties, excellent bulking ability and spinning workability, improving the carpet in quality, and making it possible to produce the carpet having excellent elastic recovering property, beautiful appearance, touch, abrasion resistance, anti-fouling property and antistatic property. CONSTITUTION: The poly(trimethylene terephthalate) BCF modified cross-section fiber is characterized by having "Y" type cross-section and having a shaped ratio and an arm angle being in a range of a parallelogram ABCD of a graph. The poly(trimethylene terephthalate) BCF modified cross-section fiber is obtained by a process containing the steps of: using poly(trimethylene terephthalate) having 0.8-1.2 of inherent viscosity and under 50ppm of moisture; adding 2-5% of color master batch based on base chip quantity; melt-spinning at 1500-4000m/min of speed; drawing; passing through a texturing nozzle(8) to give 10-60% of crimp ratio; and then passing through a confounding device(11) to make 10-45numbers/m of knots.
Patent KR-20020087255-A (KR)
Title: A manufacturing process for a pizza sauce
Inventor: JUNG U HYEON
IPC: A23L23/00
Filed: 2001-05-15
Abstract: PURPOSE: Provided is a manufacturing process for a pizza sauce to remove a greasy taste from a pizza, thereby improving taste and flavor of the pizza and satisfying a consumer's appetite. CONSTITUTION: The manufacturing process for a pizza sauce comprises the steps of: preparing raw ingredients, particularly 28.76% of purified water, 56% of soybean oil, 1% of refined salts, 1% of refined white sugar, 1% of white vinegar, 1% of milky mix, 0.4% of modified starch, 0.3% of garlic flavoring agent,0.007% of CaN 2 EDTA and the like; mixing them for 5 minutes; emulsifying the mixture at 3000-4000rpm for 2-5 minutes; disinfecting the mixture at 60 deg.C then adding a garlic flavoring agent and white vinegar thereto then mixing them for 5 minutes; and transferring, freezing, packing and delivering it.
Patent KR-20020091897-A (KR)
Title: A Transflective LCD and method for fabricating thereof
Inventor: CHOI JAE SIK
IPC: G02F1/136
Filed: 2001-06-01
Abstract: PURPOSE: An array substrate for a transflective liquid crystal display device and a method for fabricating the same are provided to simplify the fabricating steps by forming a reflecting plate under transparent electrodes in the floating structure and prevent the pollution of equipment due to the particles of an organic insulating film by forming a barrier layer before forming the reflecting plate. CONSTITUTION: A method for fabricating an array substrate for a transflective liquid crystal display device includes a substrate(130), thin film transistors(TFTs) formed of an active layer, gate electrodes(140), drain electrodes(152) and source electrodes(150) on the substrate in sequence, gate wires connected to the gate electrodes and having gate pads(144) at an end with a predetermined area, storage wires disposed in parallel with the gate wires apart from the gate wires by a predetermined distance, data wires(154) intersecting the gate wires for defining pixel areas, connected to the source electrodes and having source pads at an end with a predetermined area, an organic insulating film(160) formed on the TFTs and the data wires, a barrier layer(170) formed of an inorganic insulating film on the organic insulating film, a reflecting plate(172) on the pixel areas on the barrier layer by removing the pixel areas partially, and pixel electrodes(168) formed on the reflecting plate via an insulating film and contacting the drain electrodes.
Patent KR-20020093388-A (KR)
Title: Wiper structure for protecting damage of wiper motor for automobile
Inventor: SHIN SANG HYEON
IPC: B60S1/32
Filed: 2001-06-08
Abstract: PURPOSE: Wiper structure for preventing damage of a wiper motor for a vehicle is provided to prevent breakage of the wiper motor by rotating the wiper motor in placing a wiper blade abnormally from snow or foreign matters with adjusting the distance between a rotating shaft and a connecting shaft. CONSTITUTION: A wiper motor(10) is connected to a crank arm(11), and the crank arm is connected to a driving link(12). The driving link is connected to a transmission arm(14) by a connecting shaft(15), and the transmission arm is connected to a rotating shaft(13). A guide groove is formed in the transmission arm, and the clearance is formed in the guide groove to guide the connecting shaft. A leaf spring is installed in a recess, and connected to the guide groove. Damage of the wiper motor is prevented by rotating the wiper motor regardless of interference from snow or foreign matters.
Patent KR-20020096086-A (KR)
Title: Apparatus for cleanning particle of exposure
Inventor: KIM JEONG HWAN
IPC: H01L21/02
Filed: 2001-06-16
Abstract: PURPOSE: A particle removing apparatus for an exposure process is provided to prevent an exposure chuck from being contaminated, by eliminating the particles remaining on the rear surface of a wafer by using the particle removing apparatus installed in an align chuck before the wafer is transferred to the exposure chuck. CONSTITUTION: The particle removing apparatus(190) removes the particles on the rear surface of the wafer(112) mounted on the align chuck(132), installed near the align chuck in an align unit(130) of an exposure apparatus. A plurality of air nozzle units(191) supply air to the rear surface of the wafer mounted on the align chuck. A vacuum absorbing unit(195) absorbs the particles dropped from the rear surface of the wafer by the air supplied from the air nozzle unit, installed between the plurality of air nozzle units.
Patent KR-20020096676-A (KR)
Title: The Bacteria to destruction and to dry of the dress
Inventor: PARK EUN KYU
IPC: D06F58/00
Filed: 2001-06-21
Abstract: PURPOSE: A clothing sterilizing/drying machine is provided to generate hot wind for drying clothing and prevent any wound or safety accidents by making a hanger unit to be inserted or withdrawn with respect to a hot drying chamber as required. CONSTITUTION: A clothing sterilizing/drying machine includes a hanger unit mounted in a drying chamber and having a traverse rod and a traverse bar(240) disposed with a predetermined interval, longitudinal guiding rods disposed with a predetermined interval a plurality of hangers mounted in parallel between the guiding rods, and a conveying element to move in association with a conveying element(111) of a timing belt(110), a hanger conveying unit for moving the hanger unit back and forth, and a hot wind supplying unit having a heater, a fan and a plate for supplying hot wind in whirls to clothing in the drying chamber.
Patent KR-20020001591-A (KR)
Inventor: BRUZZONE RAUL ALBERTO
IPC: H04M1/02
Filed: 2001-06-25
Abstract: PURPOSE: A portable processor device having plural screen modules with at least one screen module foldable on main screen module is provided to modify screen size by opening the screen modules. CONSTITUTION: All the screen modules are open out and a single window(W1) is displayed. The display format(F1) of the window(W1) is the maximum format authorized by the operational surface X1 of the screen to keep a constant height-to-width ratio(h1/11=R) relative to the received window. The format of display(F1') of the window is the maximum format authorized by the operational surface(X2) of the screen to keep a constant height-to-width ratio(h2/12=R). The display format of each window is determined so as to keep a constant height-to-width ratio and to make maximum use of the available surface(X1).
Patent KR-20020003819-A (KR)
Inventor: YAMAKI RUMI
IPC: A41B9/04
Filed: 2001-07-02
Abstract: PURPOSE: To provide briefs preventing leakage of the humor and oppressive feeling when a urine absorbing pad or a sanitary napkin is worn. CONSTITUTION: A front body piece 2, a back body piece 3 and a crotch part 4, all of which have elastic expansibility, are sewn together to make the briefs 1. In the front body piece 2, the expansibility in the vertical direction is larger than that in the lateral direction. In the back body piece 2, the expansibilty in the vertical direction is smaller than that in the lateral direction.
Patent KR-20020003305-A (KR)
Inventor: KOBAYASHI YUTAKA
IPC: H01L23/31
Filed: 2001-07-04
Abstract: PURPOSE: To provide a semiconductor device, where the adhesion of a substrate for mounting a semiconductor material to a mounting substrate is high, and to provide a manufacturing method for the device. CONSTITUTION: A semiconductor device is constituted in a structure, such that one surface of a substrate 10 for mounting a semiconductor material of a constitution, where a land 3 and copper wirings 14 are formed on the surface of a glass epoxy substrate 11 and a solder resist 15 is formed on the land 13 and the wirigns 14, is roughened and a semiconductor chip 20 is mounted on the other surface of the substrate 10. Through-holes 23 for leading to the wirings 14 are formed in the resist 15, and solder balls 24 are formed on the wirings 14 with the exposed surfaces. The balls 24 are thermally pressure-bonded to pads on a mounting substrate 30, and an underfill material 32 is injected between the substrate 10 and the substrate 30. Since the surface of the substrate 10 is roughened, the connection area of the substrate 10 with the material 32 is large, and the adhesion of the substrate 10 to the substrate 30 is enhanced.
Patent KR-20030005799-A (KR)
Title: Liquid crystal display panel
Inventor: LEE JUN HO
IPC: G02F1/133
Filed: 2001-07-10
Abstract: PURPOSE: A liquid crystal display panel is provided to keep the brightness of pixels corresponding to a blue line of the panel to be equal to the brightness of neighboring pixels. CONSTITUTION: A liquid crystal display panel includes a complementary coupling line(35) at the right side of a most right pixel line(34) of the panel, wherein the complementary coupling line is covered by a black matrix(31), and a compensating pixel is additionally formed at the right side of the complementary coupling line and covered by the black matrix.
Patent KR-20020007198-A (KR)
Inventor: HONDA KEI
IPC: H04N5/445
Filed: 2001-07-13
Abstract: PURPOSE: A device and a method for recording and reproducing are provided to display a video recording monitor image and a reproduced image in a clearly understandable way. CONSTITUTION: A recording and reproducing head(10) records a video signal inputted through a switch(2) on a recording medium(22). The video recording monitor image, the split display screens of the video recording monitor image and the reproduced image and the display state of the reproduced image are switched by a user's single operation from a user interface(20). When both the video recording monitor image and the reproduced image are divided and simultaneously displayed, the screen of the reproduced image is displayed larger than the screen of the video recording monitor image. The video recording monitor image and the reproduced image are displayed so that they are discriminated.
Patent KR-20030009765-A (KR)
Title: Packaging device for waveguide element
Inventor: KANG HUI CHUN
IPC: G02B6/34
Filed: 2001-07-24
Abstract: PURPOSE: A packaging apparatus of a light waveguide device is provided to reduce a time interval of aligning and adhering a planar optical waveguide circuit and an optical fiber block. CONSTITUTION: A planar optical waveguide circuit(40) has an input ports(41a) of an input waveguide(41) and output ports(44a) of plural output waveguide(44) disposed on the same surface(S1) as the input waveguide. At least two dummy waveguide(46) is provided at an outer side of the output waveguide, and output ports of the dummy waveguide are disposed on the same surface as the input port of the input waveguide and the output ports of the output waveguide. A plurality of ports(45a,45b) are provided correspondingly so as to be placed oppositely to the input port of the input waveguide and the output ports of the output waveguide.
Patent KR-20030010872-A (KR)
Title: Wireless communication equipment and multi-functional remote management system
Inventor: CHOI MIN HO
IPC: H04Q9/00
Filed: 2001-07-27
Abstract: PURPOSE: A multi-purpose remote monitoring management system using a wireless communication equipment and an Internet protocol is provided to be installed at a place where communication and power cables are unavailable, so as to receive and monitor data through a sensor and a video apparatus in real time and share information on the data over the Internet by an operating program. CONSTITUTION: In a main system unit(4), a transceiving part(11) wirelessly communicates with a wireless communication equipment through a communication port part(10). An A/D(Analog-to-Digital), D/D(Digital-to-Digital) and D/A(Digital-to-Analog) converting part(12) converts analog and digital information acquired from a sensor. A data processing part(13) processes irregular pseudo noise data using a statistical method. A power circuit part(14) charges a battery and prevents overcharge. A power selection configuring part(15) converts power to a power supply or the battery. A power failure coping and stabilizing part(16) uses the battery upon power failure. A standard time acquiring part(17) provides information on a location and a standard time. A main system information outputting part(18) outputs information. A system controlling and state monitoring part(19) controls and monitors a control target using input/output ports. And a video data acquiring and vibration and noise sensing part(20) acquires video data and monitors vibration and noise. A server computer is composed of a server program operating unit, a data processing program operating unit, and a GIS(Geographical Information System) program operating unit.
Patent KR-20020010555-A (KR)
Inventor: HIRANO ATSUSHI
IPC: C08K3/34
Filed: 2001-07-28
Abstract: PURPOSE: Provided are a ceramic slurry composition, a ceramic molding in which a content of an organic binder is reduced and the organic binder can be heated and removed in a short time, and a ceramic electronic component using the ceramic molding. CONSTITUTION: The ceramic slurry composition comprises ceramic powder; and an organic vehicle comprising an organic binder containing a polyurethane resin, and solvent. The organic vehicle is an emulsion state in which fine particles of said polyurethane resin are dispersed in said solvent. The average particle diameter of the polyurethane resin is about 300 nm or less. The content of the polyurethane resin in the ceramic slurry is about 8 parts by weight or less relative to 100 parts by weight of said ceramic powder. The ceramic slurry composition further comprises a cross-linking agent or water.
Patent KR-20030012142-A (KR)
Inventor: CHOI YONG GI
IPC: A61F2/44
Filed: 2001-07-30
Abstract: PURPOSE: A fusion cage is provided to reduce the uncomfortable feeling of a patient who suffers from a lumbar disc disease by making the fusion of a lumbar body easy and keeping the normal lumbar curve of the patient. CONSTITUTION: The fusion cage comprises: an upper body(1); a lower body(3) provided at the opposite side of the upper body; a connecting member(5) for rotatably connecting one side of the upper body and one side of the lower body by a pin(13); and a support(7) having one end being coupled to the connecting member by a screw and the other end outstretching the opposite end of the connecting member of the upper body and the lower body as it proceeds forward and backward.
Patent KR-20030015652-A (KR)
Title: An efficient Transmission Method of control channel capsules in data communication systems
Inventor: KANG U SEOK
IPC: H04W28/06
Filed: 2001-08-17
Abstract: PURPOSE: A method for efficiently transmitting a control channel capsule in a data communication system is provided to save 8 slots or 16 slots of the control channel by composing an asynchronous capsule message in a blank space of a synchronous capsule and transmitting the synchronous capsule. CONSTITUTION: A synchronous capsule message is composed in a synchronous capsule(S10). It is confirmed whether an asynchronous capsule message is stored in an asynchronous queue(S20). If the asynchronous capsule message is stored in the asynchronous queue, a length of the asynchronous capsule message is compared with a blank space of the synchronous capsule(S30). If the length of the asynchronous capsule message is a short length capable of being inserted into the blank space of the synchronous capsule, the asynchronous capsule message is composed together with the synchronous capsule message in the synchronous capsule and the synchronous capsule is transmitted(S40).
Patent KR-20030017859-A (KR)
Title: passive direct box audio join with input plug
Inventor: LEE JAE WOOK
IPC: G10K15/00
Filed: 2001-08-23
Abstract: PURPOSE: A passive direct box audio device combined with an input port is provided to reduce the volume and weight of the direct box audio device by combining a voltage transformer composed of a toroidal core with a 55mm input port. CONSTITUTION: A main body(10) consists of a 55mm terminal(11) for receiving an unbalance input and an accommodation part(14) for accommodating a voltage transformer. The terminal and the accommodation part are combined with each other securely. A voltage transformer unit includes a voltage transformer(21) composed of a toroidal core and electric wires(22,23). The primary side of the voltage transformer receives unbalance signals and is electrically connected with the 55mm terminal of the main body. The secondary side of the voltage transformer outputs a balance signal and is electrically connected with an XLR terminal of a cover.
Patent KR-20010106298-A (KR)
Inventor: GABASHIMA AKIHIRO
IPC: C23C18/16
Filed: 2001-08-28
Abstract: The invention relate to a method for transmitting packet switched data in a mobile communications system using an ARQ protocol. In the method the receiver requests, if necessary, retransmissions (212) of the originally sent transmission unit (212), until the quality of the combined transmission unit formed (208) of the originally sent transmission unit and its retransmitted copies corresponds to the predetermined quality level (210). The signal is not detected (214) until after this. If the packet is interleaved and encoded and it is found out that the packet is not faultless (218), retransmissions of the transmission units of the packet that are of the poorer quality are requested (220). The invention also relates to a mobile communications system implementing the method of the invention.