baber/WOPTO huggingface dataset:
Patent KR-20030001632-A (KR)
Title: The socks helping a health and the composite following the same
Inventor: JANG OI TAE
IPC: A41B11/00
Filed: 2001-06-25
Abstract: PURPOSE: A healthful sock and a healthful composition used therefor are provided, thereby giving acupressure function to a foot and inhibiting the growth of foot bacteria. CONSTITUTION: The healthful composition used for the healthful sock(10) comprises 70 to 80 wt.% of copper powder; 20 to 30 wt.% of perfume powder; and 3 to 5 wt.% of an adhesive agent. The healthful sock(10) has a plurality of hemisphere projections(30) having a diameter of 2.0 to 6.0 mm and a height of 1.0 to 5.0 mm at its both inner and outer bottom sides(20), wherein the hemisphere projections are made of the healthful composition comprising 70 to 80 wt.% of copper powder; 20 to 30 wt.% of perfume powder; and 3 to 5 wt.% of an adhesive agent; and the inner and outer hemisphere projections are positioned symmetrically.
Patent KR-20030002213-A (KR)
Title: Compositions having Anti-cancer Activities
Inventor: KANG GYEONG SEON
IPC: A61K36/284
Filed: 2001-06-30
Abstract: PURPOSE: A composition containing medicinal plants such as Atractylodis Rhizoma Alba, Hoelen, Ginseng Radix, Glycyrrhizae Radix or the like is provided which has an excellent cancer and cancer metastasis suppressing effect while having angiogenesis inhibiting activity. CONSTITUTION: The composition comprises 4 to 14% by weight of Atractylodis Rhizoma Alba, 4 to 14% by weight of Hoelen, 4 to 14% by weight of Ginseng Radix, 2 to 12% by weight of Glycyrrhizae Radix, 2 to 12% by weight of Dioscoreae Rhizoma, 2 to 12% by weight of Dolichoris Semen, 2 to 12% by weight of Nelumbinis Semem, 2 to 12% by weight of Coicis Semen, 2 to 12% by weight of Amomi Semen, 2 to 12% by weight of Platycodi Radix, 2 to 12% by weight of Oldenlandiae diffusae Herba, 4 to 14% by weight of Herba houttuyniae and 4 to 14% by weight of Agrimoniae Herba.
Patent KR-20030003539-A (KR)
Inventor: LEE SANG HO
IPC: H01L23/52
Filed: 2001-07-03
Abstract: PURPOSE: A semiconductor package is provided to prevent a bending phenomenon of the semiconductor package after a fabricating process of the semiconductor package is performed. CONSTITUTION: A substrate(10) is fabricated by forming a plurality of circuit patterns(13) on an upper surface of an insulating tape(11). An anisotropic conductive film(20) is adhered on a center of an upper surface of the circuit patterns(13). A semiconductor chip(30) is adhered on an upper surface of the anisotropic conductive film(20). A plurality of input/output pads(31) are formed on a bottom face of the semiconductor chip(30). A conductive bump(32) is mounted on the input/output pads(31). A plurality of conductive balls(40) are mounted on a bottom face of the substrate(10). The conductive balls(40) are electrically connected with the circuit pattern(13). A spacer(60a) is fixed on an inner circumference of the substrate(10). A plurality of holes(50) are formed on a predetermined position of the substrate(10) corresponding to the spacer(60a). A solder(70) is mounted on hole(50) of the substrate(10).
Patent KR-20030003931-A (KR)
Title: coupling structure and method of spring-hinge housing for glesses
Inventor: KIM YOUNG HO
IPC: G02C5/22
Filed: 2001-07-04
Abstract: PURPOSE: A connection structure of a glasses hinge housing incorporating therein a spring and a method for the same are provided to shorten the welding time by preventing a foreign material from flowing thereinto, thereby improving the productivity. CONSTITUTION: A connection structure of a glasses hinge housing incorporating therein a spring includes a housing(40) provided with a plurality of welding protrusions(b) on the bottom surface of the hinge housing material and a space region formed at a predetermined depth through a front surface into an inner side, a hinge assembly provided with a hinge(10) connected to a spring(41) in the space region of the housing, a stopper(42) incorporated in the rear portion of the hinge(10), wherein the stopper is fixed by punching the bottom surface of the housing and the housing of the hinge assembly is weld at the welding protrusions(b) formed on the bottom surface of the hinge assembly housing by implementing a point welding at the temple of the glasses.
Patent KR-20030005761-A (KR)
Title: Method of blocking illegal internal network access and apparatus thereof
Inventor: PARK EUNG GI
IPC: H04L12/22
Filed: 2001-07-10
Abstract: PURPOSE: A method for preventing the illegal use of an internal communication network and an apparatus therefor are provided to monitor a packet transmitted from the internal communication network, search, and block the illegal use of the internal communication network. CONSTITUTION: An IP(Internet Protocol) and MAC(Media Access Control) address pair management unit(5017) links an IP address in which the use of an internal communication is permitted to a MAC address of a computer connected to the internal communication network, and stores the IP address and the MAC address. A packet gathering unit(5012) gathers a packet transmitted from the internal communication network. A packet address extracting unit(5013) extracts an IP address and a MAC address from the packet gathered in the packet gathering unit(5012). A communication network illegal use judging unit(5014) judges whether the communication network is unlawfully used on the basis of stored IP address and MAC address pair information and extracted IP address and MAC address pair information. If the packet is unlawfully used, a communication network illegal use blocking unit blocks the communication network use of the packet having the extracted IP address and MAC address.
Patent KR-20020008801-A (KR)
Title: Semiconductor switching device with function for vibrating current, thereby shutting down over-current
Inventor: OHSHIMA SHUNZOU
IPC: H02H1/04
Filed: 2001-07-24
Abstract: PURPOSE: A semiconductor switching device with function for vibrating current, thereby shutting down over-current are provided to detect an over-current although a rush-current is generated as well as to rapidly response to the over-current when a short-circuit such as an incomplete short-circuit having a short-circuit resistance is generated. CONSTITUTION: A semiconductor switching device(1) with a function for vibrating current includes a multi-source power FET(Tr5) provided with a main electric field effect transistor(FET) and a reference FET and inserted in a main current path, a reference current setting circuit(11) for feeding a reference current Iref including a constant component current Irefc and a transient component current Iref to the reference FET, counters(4,14) for counting the vibration number of times of the reference current(Iref) to a predetermined number of times by detecting that this voltage comparator(CMP1) is low and a gate driving circuit(8) for turning OFF the main FET by counting this counter. In the case where only the constant component circuit(14) operates or in the case where the constant component circuit(14) and transient component circuit(13) operate, when the source potential(VSA) of the main FET is lower than the source potential(VSB) of the reference FET, if a phenomenon that a transient component circuit(13) is restarted, and the transient component circuit(13) is further restarted again within a third predetermined time after the restart is repeated predetermined number of times, the main FET is shut down. The third predetermined time is set as a time capable of detecting a next generated over-current which starts when and after the last over-current has been detected while the over-current detection number of times is counted.
Patent KR-20030011410-A (KR)
Title: Non-destructive pressing type apparatus for measuring grain moisture
Inventor: KWON O SEONG
IPC: G01N9/36
Filed: 2001-08-02
Abstract: PURPOSE: A non-destructive pressing type device for measuring moisture of grain is provided to measure samples more than 350 grains by enlarging the size of a sample case and mounting sensors in the sample case, thereby measuring the precise moisture contents. CONSTITUTION: A non-destructive pressing type device for measuring moisture of grain includes a sample case(22) formed of a lower sample case(31) for receiving samples, an upper cover(32) for covering an opened top part of the lower sample case, a sample pressing plate(33) disposed in the upper cover for pressing the samples, a spring(34) disposed between the upper cover and the sample pressing plate for providing pressing force when the upper cover is coupled with the lower sample case, a pressing-checking rod(35) extended from a top surface of the sample pressing plate to be protruded to the outside of the upper cover for checking the pressing state of the grain samples, a first sensor(36) protruded in the center of the inside of the lower sample case, and a second sensor(37) disposed in the shape of donut to be separated from the first sensor by a predetermined distance.
Patent KR-20010099015-A (KR)
Title: 이동통신전화번호를 이용한 이메일 계정 서비스 방법
Inventor: JANG YO
IPC: H04W4/00
Filed: 2001-08-10
Abstract: 본 발명은 이동통신가입자를 대상으로 현재 가입한 이동통신전화번호를 이메일 주소로 사용하여 무료의 이메일 계정을 제공하는 이동통신전화번호를 이용한 이메일 계정 서비스 방법에 관한 것으로, 
     본 발명의 특징은, 사용자가 회원 가입 신청을 하고 이동통신전화번호를 입력하는 제 1 과정; 상기 제 1 과정에서 상기 이동통신전화번호가 입력되면 사용자 확인을 수행하는 제 2 과정; 상기 제 2 과정에서 사용자 확인이 완료되면 상기 사용자가 원하는 비밀번호를 입력하여 등록하는 제 3 과정; 상기 제 3 과정에서 상기 비밀번호가 등록되면 가입 신청 확인 메시지를 상기 사용자에게 발송하는 제 4 과정; 및 상기 제 4 과정에서 상기 가입 신청 확인 메시지가 상기 사용자에게 발송되면 상기 사용자는 가입 신청 확인을 수행하고 계정을 활성화시켜 상기 사용자의 단말기로 통지하는 제 5 과정을 포함하는데 있다. 
     이와 같이, 본 발명은 이동통신사업자가 보유하고 있는 양질의 개인정보를 바탕으로 CRM기법의 마케팅을 펼칠 수 있는 방법을 제공하여 광고주는 광고의 효과를 높여 비용 절감과 마케팅 효율을 높일 수 있도록 하며 CP사업자는 접근이 허가되지 않은 사용자의 덥근으로 인한 법적, 윤리적 책임에 대한 부담 없이 자유롭고 적극적인 사업을 전개해 나갈 수 있도록 도와주며, 이동통신사업자는 기존의 인프라를 단순히 제공하는 것만으로 새로운 수익모델을 발생하여 가입자 포화로 인한 사업 정체의 문제를 해결할 수 있는 이점이 있다.
Patent KR-20030014897-A (KR)
Title: Apparatus for generating coefficient index of an input color temperature of an input image
Inventor: CHO BONG HWAN
IPC: G06T1/00
Filed: 2001-08-13
Abstract: PURPOSE: An apparatus for generating a coefficient index of an input color temperature with respect to an input image is provided to increase a processing speed for calculating a coefficient index of an input color temperature so as to reduce complexity of hardware configuration. CONSTITUTION: An apparatus for generating a coefficient index of an input color temperature includes a color temperature coefficient index calculation unit(310) and a color temperature coefficient storage unit(330). The color temperature coefficient index calculation unit calculates a group index and a sub-index with respect to the input color temperature to produce the index for the color temperature. The color temperature coefficient storage unit groups a predetermined number of color temperature coefficients and indices corresponding to the color temperature coefficients to store the groups and detects the color temperature coefficient corresponding to the calculated index.
Patent KR-20030015764-A (KR)
Title: A pulse width modulation type audio amplifier having variable average switching frequency
Inventor: CHO YONG HUN
IPC: H03F3/217
Filed: 2001-08-17
Abstract: PURPOSE: A pulse width modulation type audio amplifier having a variable average switching frequency is provided, which reduces an electromagnetic interference and improves a power efficiency. CONSTITUTION: According to the pulse width modulation type audio amplifier including a pulse width modulator(1) performing a pulse width modulation of an input audio signal according to an average switching frequency and a switching power amplifier(2) performing a switching power amplification of a pulse width modulated signal being output from the pulse width modulator, an input signal bandwidth detector(4) detects a frequency band of the input signal. An average switching frequency controller(5) varies the average switching frequency of the pulse width modulator according to the frequency bandwidth information detected from the input signal bandwidth detector.
Patent KR-20030017037-A (KR)
Title: System and controling method for detecting location of rf microphone
Inventor: KIM CHAUNG GYUN
IPC: H04M1/06
Filed: 2001-08-23
Abstract: PURPOSE: A system for detecting location of wireless microphones and a method for controlling the same are provided to detect the direction of the wireless microphones equipped with wireless signal transmitters transmitting voice inputted from users in wireless signals. CONSTITUTION: Wireless microphones(11-1,11-2,11-3) generate pre-decided identifiers when voice input is received from a user, to convert the generated identifiers and the voice of the user into predetermined band wireless signals and transmit the converted signals to the air. A wireless microphone location detecting device(12) demodulates the user voice inputted in the wireless signals, when the wireless signals are received from the wireless microphones(11-1,11-2,11-3), and detects the identifiers included in the wireless signals. Also, the wireless microphone location detecting device(12) detects the direction of the wireless microphones(11-1,11-2,11-3) by referring to the detected identifiers, and operates the control of the direction corresponding to the detected direction.
Patent KR-20030017090-A (KR)
Title: A street lamp
Inventor: KANG SUNG JI
IPC: F21S13/10
Filed: 2001-08-23
Abstract: PURPOSE: A street lamp is disclosed to widen a spreading range of light and provide a safe driving of a car by maintaining a uniform luminous intensity. CONSTITUTION: A space portion(110) is provided at an inner surface of the case(100). The case(100) is fixed to a lamp shaft(10). A lamp(200) is provided on the space portion(110) of the case(100) and receives an external power supply and emits light. A canopy cover(300) is connected to a lower portion of the case(100) and forms a closed space. A main reflecting plate(400) reflects the light from the lamp(200) to a lower portion, and four directions. A spreading reflecting plate(500) is installed at a lower surface of the canopy cover(300), and spreads and reflects the light from the lamp(200) to a longitudinal direction of a road. An induction reflecting plate(600) is installed at both sides of the canopy cover(300) and induces the light directed to a width direction of the road to an inside of the road.
Patent KR-20030017948-A (KR)
Inventor: CHO IM SIK
IPC: A23N7/10
Filed: 2001-08-25
Abstract: PURPOSE: A boxthorn root barker is provided to reduce labor and cost, recycle by-products of agricultural crops, increase agricultural income and maximize its credibility and satisfaction thereof. CONSTITUTION: The boxthorn root barker is characterized by comprising the parts of: a conveyer chain(10); two of cutting blades; a conveyer(12); a hopper(13); a pair of urethane rollers; a rotation brush; a selecting part(16); and an electric motor(17).
Patent KR-20020018100-A (KR)
Inventor: CHO WON JE
IPC: C07D209/24
Filed: 2001-08-29
Abstract: PURPOSE: Provided is a novel compound useful as an intermediate in manufacturing benzastatin derivatives having an excellent inhibition activity of lipid peroxidation. Also, its manufacturing method is provided. CONSTITUTION: The novel compound is a basic structure of benzastatin useful as an inhibitor of lipid peroxidation and represented by the formula(1), wherein R1 is H, CH3, OH, nitrile group, amide group, C1-C4 alkoxy group or hydroxymethyl group; R2 is a nitrogen protection group, such as H, CH3 or PMB(paramethoxy benzyl); and R3 is H, CH3, C1-C10 alkyl group or partially unsaturated linear or branched hydrocarbon. Aldehyde compound of the formula(1a) is manufactured by the steps of: reducing a compound of the formula(5) with a reductant to prepare a compound of the formula(6); and oxidizing the alcohol compound of the formula(6) to obtain a compound of the formula(1a).
Patent KR-20030022962-A (KR)
Title: Adhesion dust removal apparatus of reduction roll surface
Inventor: JUNG YEON HO
IPC: B21B27/00
Filed: 2001-09-11
Abstract: PURPOSE: An apparatus for removing foreign materials on the surface of rolling rolls is provided to prevent defects from forming on the surface of products by removing foreign materials adhered onto the surface of the rolling rolls promptly and easily as moving brush roll in a width direction of the rolling rolls producing cold rolled products. CONSTITUTION: The apparatus for removing foreign materials on the surface of rolling rolls comprises guide rod(11) and non-magnetic fixed pipe(12) that are installed between a pair of fixed blocks(10); a piston having magnetism that is installed inside the fixed pipe(12) so that the piston is moved by air supplied from an air hose(14) connected to the fixed blocks(10); a magnetic moving block(15) that is inserted onto the outer circumferential surface of the guide rod(11) and fixed pipe(12); a brush roll(16) that is installed at one side of the moving block(15) to remove foreign materials adhered onto the surface of the rolling rolls (R); and a cleaning solution tank(17) that is installed at the upper side of the brush roll(16) to store a cleaning solution.
Patent KR-20030026061-A (KR)
Title: An automatic method for building semiconductor packages and an automatic equipment using the method
Inventor: YANG HUI SANG
IPC: H01L21/50
Filed: 2001-09-24
Abstract: PURPOSE: A method for fabricating automatically a semiconductor package and semiconductor package automation equipment using the same are provided to improve productivity by automatizing a semiconductor package fabrication process. CONSTITUTION: A loading portion(101) is used for loading a magazine for receiving a plurality of boats(2) including wire-bonded immature packages(3). The first process portion(102) has an epoxy coating portion(104) for coating epoxy on the immature package(3) the boat(2) loaded by the loading portion(101) and a glass bonding portion(105) for bonding glass on the immature package(3). The second process portion has an epoxy hardening portion(106) for hardening the epoxy of the immature package(3), a hardening completion portion(107) for hardening the hardened package(3), a package unloading portion(109) for unloading the completed package(40), and a boat unloading portion(108) for unloading the empty boat(2).
Patent KR-20020027253-A (KR)
Inventor: OOHATA TOYOHARU
IPC: H01L25/04
Filed: 2001-10-05
Abstract: PURPOSE: A method of mounting a semiconductor device capable of efficiently, accurately arraying micro-devices on a circuit board is provided. Therefore, the process permits fine chips to be mounted on the circuit board from a wafer in a high degree of precision, reduces the manufacturing cost, and increases the brightness of a product. CONSTITUTION: This device mounting method comprises the steps of: separating pluralities of LED chips into individual LED chips in a state wherein the LED chips have been arrayed with a specific period(D) on a wafer, while keeping the arrayed state of the LED chips as it is; handling the individually separated LED chips to re-array the LED chips at intervals of a value equivalent to the period multiplied by a specific magnification; and transferring the re-arrayed LED chips on a mounting board while keeping the re-arrayed state of the LED chips as it is.
Patent KR-20020027270-A (KR)
Inventor: TOMITA HIROYOSHI
IPC: G11C8/18
Filed: 2001-10-05
Abstract: PURPOSE: A semiconductor memory and method for operating the same are provided to reduce power consumption thereof as well as to optimize the refresh operations of memory cells in a DRAM being operative at a low frequency, for the sake of improving an I/O bus occupation rate. CONSTITUTION: A semiconductor memory(10) includes a refresh control circuit(12), a refresh counter(14), a pair of latches(16,18), a pair of address selectors(20,22), a timing generator(24) and four banks(BKs). Each of the banks(BKs) includes a timing generator(26), a row pre-decoder(28), a segment selector(30), a column pre-decoder(32) and a memory core(34). The memory core(34) has a memory array(MA) composed of a plurality of segments(Ss) which are arranged vertically and horizontally. Each single segment S is composed of 256 k memory cells. A row main decoder(36) and a column main decoder(38), as well as sense amplifiers, data input/output switches, and the like, are arranged around the memory array(MA). The row main decoder(36) selects, through main-word lines(MWLs), segments(Ss) which align in the vertical direction of the diagram. The column main decoder(38) selects, through column switches and the like, segments(Ss) which align in the horizontal direction of the diagram. The main-word lines(MWLs) each are connected to a plurality of sub-word lines(SWLs) via switches such as transistors. The sub-word lines(SWLs) are connected to the gates of the transfer transistors in the memory cells.
Patent KR-20030029216-A (KR)
Title: Method For Fabricating Liquid Crystal Display Device
Inventor: LEE IM SU
IPC: G02F1/13
Filed: 2001-10-05
Abstract: PURPOSE: A method for manufacturing a liquid crystal display device is provided to prevent erroneous arrangement due to the thermal expansion of substrates, and prevent an adhesive from breaking. CONSTITUTION: A first substrate(111) having patterns and a liquid crystal layer(113) is loaded on a lower surface plate(101). A second substrate(112) having a color filter layer is absorbed to an upper surface plate. Air of a vacuum chamber(100) is stripped by operating a vacuum pump(145). The first substrate and the second substrate are bonded together via an adhesive(141). Inactive gas is supplied into the vacuum chamber by opening a valve(146) of a gas supply pipe(103) to form atmospheric pressure in the vacuum chamber. A cell gap between the first substrate and the second substrate is formed by using the difference in pressure between the vacuum state of the substrates and the atmospheric pressure. The adhesive is hardened by using light or heat.
Patent KR-20030029337-A (KR)
Title: A control system of a public bus
Inventor: PARK SEONG JO
IPC: G08G1/123
Filed: 2001-10-08
Abstract: PURPOSE: A control system of a public bus is provided to prevent a bus from arriving late and to help a passenger easily find a bus route. CONSTITUTION: A control system of public bus(1) is installed at one side of a bus stop. A camera(2) and an antenna(3) are installed at a top of the control system of public bus(1), and a monitor(4) and a line information device(5) are installed at a lower side of the control system of public bus(1). The control system of public bus(1) is interconnected with the central information processing unit(6), an information processing device of a bus company(7), and a bus to transmit data to each other.
Patent KR-20010110231-A (KR)
Title: 도가니형 저항전기로
Inventor: KIM BYUNG JU
Filed: 2001-10-17
Abstract: 본 발명은 도가니형 저항전기로에 관한 것으로서, 그 목적은 단열세라믹 및 내화세라믹이 다공성재료로 되고 내화세라믹의 내부벽면에 반원형의 히터설치 홈이 마련되어 단열 및 보온효과가 뛰어나며 이로 인하여 단열재료 및 내화재료의 두께를 최소화할 수 있음은 물론 발열히터로부터 발산되는 열이 균일하게 사방으로 복사되도록 한 것이다. 
     본 발명은 케이스(10)의 내부벽면에 다공성으로 된 단열세라믹(134)과 내화세라믹(133)이 마련되며 상기 내화세라믹(133)의 내면에는 하부에서 상부에 이르기까지 수평으로 소정간격을 갖고 반원형의 히터설치 홈(135)이 형성된 벽체(13b); 상기 케이스(10)의 중앙하단에 마련된 도가니받침대(11b) 위에 놓여지고 벽체(13b)의 내면과 이격되어 소정의 내부공간을 갖고 설치되는 도가니(12); 상기 벽체(13b)에 도가니(12)외측의 공간을 관통하여 적층 형상으로 설치되며 벽체(13b)의 내부벽면으로 들어간 파형마다 각각 설치되는 다수개의 막대형 발열히터(14)가 구비된 것을 특징으로 하는 도가니형 저항전기로이다.