baber/WOPTO huggingface dataset:
Patent KR-20030026789-A (KR)
Inventor: CHOI KI YOUNG
IPC: A47L13/10
Filed: 2001-09-28
Abstract: PURPOSE: A sequential rotary hand mop is provided to sequentially perform mopping many times by a single washing and to be used as a push rod type mop by inserting a push rod. CONSTITUTION: The mop(12) is made of a PVC sponge which makes washing and dehydration easier and is formed in a hexahedron with multiple angles. A plurality of concave recesses(2) are mounted on one circumference of a fixed body(1) and a plurality of fixed projections(16) are inserted into a fixed projection body(14). When the fixed projection body is turned, the fixed projections are moved and fixed and the mop is rotated together.
Patent KR-20020029320-A (KR)
Inventor: TODD GREGORY L
IPC: B65D71/08
Filed: 2001-10-12
Abstract: PURPOSE: A contractible wrap material having reinforced scrim is provided to protect the surface of a product where flexibility is needed or required by comprising a reinforced non-woven fabric and a contractible film, and a manufacturing method of the contractible wrap material is provided. CONSTITUTION: The product protecting material comprises a contractible first film layer which is contracted to a certain extent by heat applied; and a second layer(14) comprising a flexible scrim forming openings(24) and a fibrous mass of arbitrary oriented fiber that is supported and reinforced by the scrim(20), wherein the second layer(14) is a material that is fixed onto the first film layer by intermittent bonding between the fibrous mass and the film. In a material for protecting the surface of a product during transportation and storage, the material comprises a contractible first film layer which is contracted to a certain extent by heat applied; and a second layer(14) comprising a flexible scrim(20), a means for adhering the scrim(20) onto the film, and a means which is distanced from the surface of the product to support the scrim, wherein the scrim(20) forms openings(24), and the scrim supporting means prevents contact between the scrim and the surface of the product. The method for manufacturing a product protecting material comprises the steps of arranging a first fibrous mass comprising arbitrary oriented fiber on a support; arranging an opening formed scrim on the first non-woven fabric; fixing the fibrous mass onto the scrim(20) by compressing the fibrous mass into the openings(24), and forming a synthetic layer(14) accordingly; and fixing a contractible film onto the synthetic layer(14).
Patent KR-20020032311-A (KR)
Inventor: MURAKAMI NORIMASA
IPC: A41C3/12
Filed: 2001-10-16
Abstract: PURPOSE: To provide a shoulder strap for clothes capable of reducing a cause of stiffness in shoulders and more difficult to cause the stiffness in the shoulders and the clothes for females having beast cups provided with the shoulder strap. CONSTITUTION: The shoulder strap 1 having the stretchability in the longitudinal direction is provided with plural holes 2, 2, 2, or the like, in the longitudinal direction thereof. The respective whole holes 2 are unevenly distributed on the left side of the center line 5 in the longitudinal direction of the shoulder strap. A region 20 on the side (on one side in the longitudinal direction) where the holes 2, 2, 2, or the like, of the shoulder strap are present is composed of a fabric material having a relatively weak tightening force and a region 21 on the other side is composed of a fabric material having a relatively strong tightening force. An area 22 is a boundary between the region 20 composed of the fabric material having the relatively weak tightening force and the region 21 composed of the fabric material having the relatively strong tightening force. The width of the region 20 is designed to be somewhat smaller than (1/2) of the width of the shoulder strap. The resultant shoulder strap is mounted on the clothes so that the side where the holes 2, 2, 2, or the like, are bored is the front center and the back center of the clothes for use.
Patent KR-20010100151-A (KR)
Title: 오징어 가공기
Inventor: JUNG SEOK BONG
Filed: 2001-10-17
Abstract: 본 발명은 오징어 가공기에 관한 것으로서, 더욱 상세히는 오징어 배를 자동으로 절단하여 할복시킨 후 귀를 절단제거하고, 배속에 있는 내장 등을 자동으로 제거하며, 눈과 입 부위는 압착, 파쇄 후 브러시 및 세척수에 의해 자동으로 제거할 수 있도록 한 오징어 가공기를 제공코자 하는 것이다. 
     즉, 본 발명은 기체(2) 상부 일측으로 오징어 투입부(3)를 형성하고, 상기 투입부(3)를 통하여 투입되는 오징어의 배는 원형커터(9a)로 할복시키고 귀는 원형커터(10c)로 절단, 제거시킨 후 이를 전개부(5)를 통하여 전개상태에서 내장제거부(6)로 투입하여 내장을 스크류커터(15)에 의해 커팅분리한 후 펌핑이송하여 별도로 배출시키고, 2차로 진공압력에 의하여 내장을 보다 확실히 제거할 수 있도록 진공흡입장치(6a)를 설치하며, 상기 진공흡입장치(6a)의 후측으로는 연속적으로 압착파쇄로울러(24)를 설치하여 내장이 제거된 오징어를 통과시켜 눈과 입 등을 압착, 파쇄한 후 세척부(7)로 투입하여 세척수와 복수개의 브러시로울러(26)로 깨끗하게 세척하여 자동 배출되도록 함으로서, 기존 수작업 내지는 비효율적인 자동화 기계로 이루어지던 오징어 가공작업을 자동화할 수 있으며, 오징어 내장을 1차로 스크류커터(15)를 이용하여 커팅과 동시에 스크류커터(15)에 의해 펌핑이송하여 배출, 제거토록 하고 2차로 진공흡입장치(6a)를 경유시켜 제거토록 함으로서 내장제거를 보다 확실히 수행할 수 있고, 작업 중 에러발생률을 최소화할 수 있는 것이며, 매우 효율적으로 오징어 내장을 몸통으로부터 분리할 수 있는 것이다. 
     그리고 눈과 입 등을 압착파쇄로울러(24)를 사용하여 압착, 파쇄 후 세척수와 복수개의 브러시로울러(26)에 의해 먹물 등과 함께 깨끗이 제거할 수 있도록 함으로서 수작업에 의한 제 공정에서 얻어지는 오징어 가공의 정도를 유지할 수 있으며, 가공작업에 따르는 인력소모를 최소화할 수 있어 오징어 가공작업에 따르는 제 비용절감 등을 할 수 있는 등 다수의 효과를 제공하는 발명이다.
Patent KR-20020031079-A (KR)
Title: Frequency measuring device, polishing device using the same and eddy current sensor
Inventor: SUTO YASUNARI
IPC: G01B7/06
Filed: 2001-10-19
Abstract: PURPOSE: A frequency measuring device is provided to accurately detect an end point of polishing a semiconductor wafer by obtaining a frequency measurement result highly accurately in a short period of time. CONSTITUTION: A device(FC) for measuring the frequency of a measured signal(Vin) comprises a counting section including a number i of n-nary counters(1-i), a time reference circuit(13) which outputs a time reference signal(T), whose duration is t, every time interval p, and a number I of gate circuits(G1 to Gi) whose outputs are connected to the inputs of the n-nary counters(1-i). The gate circuits receive the measured signal(Vin) at a first input and receive the time reference signal(T) at time intervals p at a second input. With this structure, the counting section supplies the frequency measured result of the measured signal(Vin) every time interval p.
Patent KR-20030033281-A (KR)
Title: Utility of Kalopanaxsaponin A Isolated from Kalopananx pictus for Anti-carcinogenic Agent
Inventor: CHOI JONG WON
IPC: A61K31/704
Filed: 2001-10-19
Abstract: PURPOSE: A Kalopanax pictus(Thunb.) Nakai extract containing Kalopanax saponin A as an active ingredient is provided. The saponin has an inhibition effect on carcinoma and is thus useful as an anticarcinogenic agent. The composition containing the saponin is applied to foods, beverages, medicines, tea products and other health supplementary foods. CONSTITUTION: Kalopanax saponin A is obtained by extracting Kalopanax pictus(Thunb.) Nakai, suspending an extract in distilled water, fractioning the suspended extract four times with a solvent, and vacuum-drying and purifying fractions by chromatography. The anticarcinogenic effect of Kalopanax saponin A on bromobenzene is analyzed. As a result of the analysis, the bromobenzene treated group increases hepatic microsomal aminopyrine N-dimethylase which is a kind of cytochrome P-450 enzymes and dramatically decreases epoxy hydrolase. However, the Kalopanax saponin A treated group inhibits the activity of bromobenzene.
Patent KR-20020033556-A (KR)
Inventor: KURITA NORIYUKI
IPC: A61F13/15
Filed: 2001-10-30
Abstract: PURPOSE: To provide a shorts type disposable diaper that can retain a folded state without using a fastening tape when throwing away. CONSTITUTION: Perforations 12 capable of forming a slit 13 longitudinally extending, tearing away obverse and reverse sheets 2 and 3 are formed between both side edges 8 and 9 of the posterior and anterior waist areas 5 and 7 and first jointed portion 10, the perforations 12 longitudinally extends between the vicinity of the edge 16 of the waist opening 14 and that of the edges 17 of the leg openings 15.
Patent KR-20030035235-A (KR)
Title: Apparatus for classifying cracking a waste glass bottle according to color
Inventor: KIM JIN YEONG
IPC: B02C23/08
Filed: 2001-10-30
Abstract: PURPOSE: Provided is an equipment to sort out and crush waste glass bottles as color which crushes the waste glass bottles as color so that it makes ease of recycling the waste glass bottles. CONSTITUTION: The equipment to sort out and crush the waste glass bottles as color comprises the parts of: a main body(100) which includes a partition(101) to form a space part(103) and a support sheet to form plural penetration holes; an external door(110) which forms a first projection hole(111) with a photo coupler(113); an internal door(120) which allows a guide member(121) to lead the inserted waste glass bottles; a guide box(130) which forms a second projection hole(131), a guide part(132) and a color sensing camera to select the color of the waste glass bottles; a rotation head(136) which is rotated by a first drive motor(137); a first drive tool(140) which allows the waste glass bottles in the guide box to be elevated; a hopper(150) which projects the waste glass bottles through plural third projection hole(151); a crusher which crushes the waste glass bottles; and a collection box(170) which stores the crushed materials of the waste glass bottles.
Patent KR-20020035754-A (KR)
Title: Coating composition having improved acid etch resistance
Inventor: LIN JUN
IPC: C08G18/40
Filed: 2001-11-06
Abstract: PURPOSE: A coating composition having excellent external appearance and improved resistance to marring and to acid etching when exposed to natural weathering conditions is provided, which is particularly useful as a clear coating applied over a pigmented base coating, an automotive OEM clear coating or a refinish clear coating. CONSTITUTION: The coating composition comprises: 40 to 75% by weight of a film forming binder containing 20 to 70% by weight of an acrylosilane polymer, 10 to 60% by weight of organic polyisocynate and 5 to 40% by weight of a melamine component; and 25 to 60% by weight of a volatile liquid carrier for binder. The film forming binder comprises hydroxy-containing monomers selected from the group consisting of C1-12 alkyl methacrylate, alkyl acrylate, cycloaliphatic alkyl methacrylate, cycloaliphatic alkyl acrylate, styrene or optional mixtures thereof, hydroxy-containing monomers selected from the group consisting of C1-4 alkyl methacrylate, hydroxy alkyl methacrylate or optional mixtures thereof and mono-ethylenically unsaturated silane monomers represented as follows (chemical formula I).
Patent KR-20020057786-A (KR)
Title: Hydrophobic absorbing polymers and process
Inventor: KEENAN ANDREA CLAUDETTE
IPC: A61K8/81
Filed: 2001-11-15
Abstract: PURPOSE: A reversible process for transferring oily substances and hydrophobic materials from various surfaces in a heterogeneous medium using oil-absorbing films, solid particles or dispersions of aqueous emulsion polymers prepared from hydrophobic monomers is provided. CONSTITUTION: The oil-absorbing composition represented by formula I comprises an aqueous emulsion polymer having from 0.01% to 5% by weight of at least one ionic monomer and from 95% to 99.99% of two or more hydrophobic monomers, and optionally, one or more cross-linking agents, the oil-absorbing composition absorbing at least 20 weight percent of at least one oily substance or at least one hydrophobic material in a heterogeneous medium, based on the total weight of the polymer composition. The reversible process for removing an oily substance or hydrophobic material in a heterogeneous medium comprises the steps of combining a substrate containing an oily substance, an oil-absorbing polymer composition, wherein the oil-absorbing composition comprises an aqueous emulsion polymer having from 0.01% to 5% by weight of at least one ionic monomer and from 95% to 99.99% allowing the composition to absorb the oily substance or hydrophobic material; and separating the swollen oil-containing polymer composition from the medium.
Patent KR-20030041424-A (KR)
Title: Method of frequency information commoning of different base station
Inventor: KIM JEONG HWAN
IPC: H04W24/00
Filed: 2001-11-20
Abstract: PURPOSE: A method for sharing frequency information between base stations is provided to allow base stations to easily share frequency information by making one base station update frequency information of the other base station. CONSTITUTION: When an error of a specific frequency is generated/restored among a 2G base station main processor(10), a 2G BSM(Base Station Manager)(20), a 1X BSM(40) of a 2G base station(S101), the frequency error-generated/restored 2G base station main processor(10) transfers frequency error generation/restoration information message to the 2G BSM(20)(S102). The 2G BSM(20) transfers a frequency state information message together with a service use change message to the 1X BSM(40)(S103). The 1X BSM(40) transfers them to 1X base station main processor(30)(S104) and receives a response message(S105). The 1X base station main processor updates the frequency information and the service use information used in the 2G base station by using the frequency state information message and the service use change message(S106) and transfers a CCLM(CDMA Channel List Message) and an ECCLM(Extended CDMA Channel List Message) to every frequency in service(S107).
Patent KR-20030042845-A (KR)
Title: Packet transmission method in communication system supporting header compression of packet
Inventor: LEE SEUNG JUN
IPC: H04L12/801
Filed: 2001-11-24
Abstract: PURPOSE: A method of transmitting packets in a communication system supporting header compression of the packets is provided to control full header packet transmissions in a transmitting PDCP(Packet Data Convergence Protocol) layer according to a transmitted result of periodic or non-periodic full header packets, thereby efficiently transmitting the packets. CONSTITUTION: A communication system sets an INT(Interval) value to '1', and starts a process(90). The system transmits full header packets, initializes a CNT(Count) value to '0', transmits compressed header packets, and increases the CNT value by 1(91,92,93,94). The system decides whether the set INT value is the same as the CNT value(95). If not, the system additionally transmits the compressed header packets, and continues to decide whether the INT value is the same as the CNT value(93,94,95). If the INT value is the same as the CNT value, the system decides whether the INT value is bigger than a 'MaxINT' value(96). If not, the system decides whether full header packet transmissions are successful. If so(97), the system performs a process of transmitting the compressed header packets only(100,101). If an additional packet exists, the system re-performs the process of transmitting the compressed header packets(102,101).
Patent KR-20020041306-A (KR)
Inventor: INOUE JIRO
IPC: H03H9/54
Filed: 2001-11-26
Abstract: PURPOSE: To provide a multimode piezoelectric filter in which broadband can be made and attenuation quantity can further be expanded. CONSTITUTION: This vertically connected multimode piezoelectric filter utilizing a piezoelectric longitudinal effect is provided with four or more exciting electrodes 3 to 13 arranged parallelly to one another, a stacked piezoelectric material 2 having a plurality of piezoelectric material layers arranged between the exciting electrodes and also subjected to polarization processing in a prescribed direction, and an input electrode 14, an output electrode 15 and a ground electrode 16 formed on the outer surface of the stacked piezoelectric material 2. When an input signal is applied between the input electrode and the ground electrode, vibrations of different degree modes are excited and also connected, and an output signal is fetched from the output electrode 15 and the ground electrode 16.
Patent KR-20020005541-A (KR)
Inventor: KIM MYUNG DEOK
Filed: 2001-11-27
Abstract: PURPOSE: A tournament type Internet auction method is provided to execute an Internet auction, by enabling a plurality of members participating in the bid to enter a high step by one to one lot drawing, and determining a winning probability and returned coupon ratio in a rational mathematical system. CONSTITUTION: A member accessing the bid information confirms a bid product whose contract price is designated, and decides whether to enter the respective steps(S1). A step bid number of the bid product is determined according to the designated contract price, and a unit coupon amount which is cyber money designated according to a total bid participant number and a participation coupon number per participant are set up, thereby calculating a total coupon number and a total bid amount(S2). A special lottery number authenticated by a national authentication institution or a high adjacent number are decided as a winning number, and an eliminated group of each step is set up according to a low adjacent number of the winning number(S3). A repaid coupon number per participant and a total repaid coupon number are set up, and bid guaranty money is repaid to the eliminated members(S4). An auction fee is calculated, and a winning probability is displayed(S5).
Patent KR-20030044365-A (KR)
Title: Novel phase transfer catalyst
Inventor: CHO DEOK HYEONG
IPC: C07D453/04
Filed: 2001-11-29
Abstract: PURPOSE: A new asymmetric phase-transfer catalyst is obtained from Cinchona alkaloid, and used in the synthesis of amino acid to synthesize alpha amino acid in simplified and productive ways. CONSTITUTION: The compound is expressed by the formula 1 where X is fluorine, chlorine, bromine, iodine, IO4-, CIO4-, OTf-, or HSO4-. In the formula 1, R1 is hydrogen or methoxy, R2 is vinyl or ethyl group, R3 is hydrogen, allyl, benzyl, or alkyl with the carbon numbers of 1-10, R4 is fluorine or cyan group, and R5 and R6 are hydrogen or fluorine.
Patent KR-20030044384-A (KR)
Title: Data congestion notifying method and apparatus in communication system
Inventor: LEE SEONG WON
IPC: H04W84/12
Filed: 2001-11-29
Abstract: PURPOSE: A device for informing of data congestion in a communication system and a device therefor are provided to decide whether transmission data are congested by using two threshold values, and to inform of a decided result, then to perform a congestion controlling operation, thereby reducing signaling and maintaining stable speed. CONSTITUTION: A device has a buffer for storing transmission data. A controller(120) compares size of the data stored in the buffer with the first threshold value and the second threshold value, which is designated bigger than the first threshold value. If the size of the data is bigger than or the same as the second threshold value, the controller(120) avoids data congestion. A transmitter(130) generates indication information showing the data congestion under the control of the controller(120), and transmits the generated indication information to the second node. The second node transmits a congestion indication message to the first node, and requests the first node to control the data congestion.
Patent KR-20030045248-A (KR)
Title: The measurement method for strain by optical fobers
Inventor: LEE SU GIL
IPC: G02B6/00
Filed: 2001-12-01
Abstract: PURPOSE: A method for measuring a strain by using an optical fiber is provided to drastically increase the accuracy of the measured strain since the strain of the target object is optically measured by using an optical fiber without influences of an electrical effect such as an electrical noise, an organic voltage or the like from outside. CONSTITUTION: A method for measuring a strain by using an optical fiber includes the steps of: forming the strain measurement apparatus by connecting an optical fiber(1) to an optical time region reflector(2), setting the standard value of the strain to optical loss change value in the optical fiber(1) by applying a standard strain compensation sample to the strain measurement apparatus, inputting an optical pulse of a predetermined wavelength to the optical fiber(1) by taking the optical fiber(1) to the measurement target(4) and for converting the optical loss change value of Raman reflecting wave inputted from the optical time region reflector(2) into the stain value of the measurement object(4) based on the standard value.
Patent KR-20030047444-A (KR)
Title: A composition of Current Collector material without Pb
Inventor: LEE HUI UNG
IPC: C22C9/04
Filed: 2001-12-10
Abstract: PURPOSE: A composition for copper based current collector material is provided which is capable of manufacturing a casting type current collector satisfying hardness, tensile strength, impact strength, elongation and electric resistance required in existing current collector even after removing lead contained in a current collector. CONSTITUTION: The composition for copper based current collector material comprises one element selected from 40 wt.% or less of zinc (Zn), 2.0 wt.% or less of aluminum (Al), 2.0 wt.% or less of tin (Sn) and 10 wt.% or less of bismuth (Bi), and a balance of copper (Cu) and inevitable impurities, wherein the composition for copper based current collector material further comprises less than 1.0 wt.% of beryllium (Be) and/or less than 0.1 wt.% of rare earth metal, wherein the rare earth metal is misch metal formed of rare earth metal, wherein the misch metal is one or more rare earth elements selected from the group consisting of lanthanum (La), cerium (Ce), hafnium (Hf), palladium (Pd), yttrium (Y), and neodymium (Nd), wherein the composition further comprises 10 wt.% or less of nickel (Ni), and wherein a mixture of the tin (Sn) and bismuth (Bi) is added to the composition in the amount of 15 wt.% or less. The current collector is fabricated by melting the mixture under the atmosphere and casting the molten material after mixing one element selected from 40 wt.% or less of zinc (Zn), 2.0 wt.% or less of aluminum (Al), 10.0 wt.% or less of nickel (Ni), 2.0 wt.% or less of tin (Sn) and 10 wt.% or less of bismuth (Bi) or 15 wt.% or less of a mixture of two elements thereof, and a balance of copper (Cu) and inevitable impurities.
Patent KR-20030050404-A (KR)
Title: Voice recognition method of robot
Inventor: JANG SEONG JUN
IPC: G10L15/22
Filed: 2001-12-18
Abstract: PURPOSE: A method for recognizing a voice of a robot is provided to reduce the number of voice commands to be processed at a time by distinguishing voice recognition database according to the posture of a robot intuitively recognizable by a user, thereby processing various voice commands with low capacity. CONSTITUTION: If voice commands from the outside are stored in a self-control mode of a robot, a mode of the robot is converted into a voice recognition mode. A word database fitting to a posture of the robot is detected by judging the current posture of the robot. If words coincided with the voice commands exist in the detected words of the word database, the voice commands are performed, referring to the current state of the robot, and the voice recognition mode is returned to the self-control mode. If not, it is judged whether the current state of the robot requires an external command. According to the result of the judgement, the voice recognition mode is returned to the self-control mode or the word database is replaced by another word database.