baber/WOPTO huggingface dataset:
Patent KR-20030077420-A (KR)
Title: 고선택비 및 대면적고균일 플라즈마처리방법과 장치
IPC: H01L21/3065
Filed: 2003-03-25
Abstract: 본 발명의 플라즈마처리방법과 플라즈마처리장치는 고선택성, 대면적처리가능성 및 향상된 정밀성의 잇점을 제공한다. 본 발명에 따른 플라즈마처리방법은 펄스변조전력이 방전중심부로부터 기판으로 확산되는 가스의 확산시간을 기준으로 하여 플라스마발생전원과 기판바이어스전원에 교대로 인가될 수 있게 구성된다. 본 발명에 따른 플라즈마처리장치에서는 플라즈마발생전원과 기판바이어스전원이 방전중심부로부터 기판으로 확산되는 가스의 확산시간을 기준으로 하여 플라스마발생전원과 기판바이어스전원에 펄스변조전력을 교대로 인가하기 위한 변조수단을 구비한다.
Patent KR-20030078000-A (KR)
Title: 갈바니 소자
IPC: H01M50/164
Filed: 2003-03-26
Abstract: 하우징에 알칼리 전해질과 아연 음 전극을 갖는 버튼 셀 형태의 갈바니 소자에서 전지 캡의 적어도 외면은 무-니켈 Cu-Sn 합금이나 무-니켈 Cu-Sn-Zn 합금으로 코팅된다. 합금은 20-90%Cu, 특히 50-60%Cu를 함유하고 나머지는 Sn이거나 50-60%Cu 및 25-35%Sn을 함유하고 나머지는 아연이다.
Patent KR-20040084629-A (KR)
Inventor: LEE JU YEON
IPC: H04N7/015
Filed: 2003-03-29
Abstract: PURPOSE: A method and an apparatus for demodulating a ground wave signal are provided to automatically search a modulation scheme of the ground wave signal transmitted from a cable broadcasting station and accurately demodulate the ground wave signal. CONSTITUTION: A demodulation control unit(60) receives a ground wave signal modulated by a digital modulation scheme according to at least one of a cable broadcasting station and a channel, discriminates a channel-classified digital modulation scheme, and stores the discriminated digital modulation scheme as modulation information. A modulation scheme recognition and demodulation unit(62) recognizes a digital modulation scheme with respect to a channel selected by a user using modulation information read from the demodulation control unit, and demodulates the modulated ground signal with respect to the selected channel by a digital demodulation scheme corresponding to the recognized digital modulation scheme.
Patent KR-20040084975-A (KR)
Inventor: LEE CHANG SU
IPC: H04B1/62
Filed: 2003-03-29
Abstract: PURPOSE: A device for controlling a transmission gain of a portable terminal and a method therefor are provided to control a gain of a transmission voice-grade signal from a portable terminal, and to easily control the gain in a receiver. CONSTITUTION: A controller(100) inputs a voice-grade signal to convert into an electrical analog signal, filters noise components, and variably amplifies the signal into a proper level. A digital unit(200) inputs the signal of the controller(100) to convert into a digital signal, samples the digital signal at set rate, and digitally amplifies the sampled signal. A transceiver(300) filters noise signal components of the digital signal, wirelessly transmits the signal as a high frequency signal, and wirelessly receives the signal. An output unit(400) processes the inputted signal in a receiving processor(420), converts into an analog voice-grade signal, and outputs the analog voice-grade signal to a speaker(410).
Patent KR-20040085666-A (KR)
Inventor: LEE JEONG HUN
IPC: H04N5/57
Filed: 2003-04-01
Abstract: PURPOSE: A device for expanding a block level of an image signal is provided to control contrast so that the block level is finely expressed even when a contrast ratio is increased in a digital image system. CONSTITUTION: A contrast control signal generating unit(100) generates a contrast control signal such as a level factor, and controls a contrast ratio of a digital image signal inputted through a multiplier(10). A brightness control signal generating unit(200) generates a brightness control signal, and controls the brightness of an image signal outputted from the contrast control signal generating unit through an adder(20). A black level contrast selecting circuit(300) performs a control operation to multiply an input signal by the level factor outputted from the contrast control signal generating unit or bypass the input signal according as the black level of the digital image signal exists.
Patent KR-20040088682-A (KR)
Inventor: SIN HEE HWA
IPC: G11B7/08
Filed: 2003-04-10
Abstract: PURPOSE: A jig for assembling a suspension wire of an optical pickup driving device is provided to firmly fix a suspension wire between a lens holder and a wire holder when carrying out a soldering process. CONSTITUTION: The first body portion(110) has guide shafts(111). The second body portion(120) has the first and second fixing portions(130,140) for fixing a lens holder and a wire holder, and is fixed to the first body portion(110). The first and second fixing arms(150,160) are hinge-coupled with the second body portion(120) to elastically support the lens holder and the wire holder fixed to the first and second fixing portions(130,140). One pair of wire fixing blocks(170) are guided at the guide shafts(111), and are elastically contacted with the second body portion(120).
Patent KR-20030084677-A (KR)
Inventor: BACK KYOUNG WHAN
IPC: A01H1/00
Filed: 2003-04-22
Abstract: PURPOSE: A method for improving herbicide resistance of crops by expressing protoporphyrinogen oxidase both in chloroplasts and mitochondria and a method for selecting transgenic cell lines using the same gene as a herbicide-resistant selection marker are provided, thereby improving herbicide resistance of crops. CONSTITUTION: A method for improving herbicide resistance of crops by expressing protoporphyrinogen oxidase both in chloroplasts and mitochondria is characterized by transforming crops with a host microorganism transformed by a vector containing protoporphyrinogen oxidase gene, wherein the protoporphyrinogen oxidase changes the transit sequence of protoporphyrinogen oxidase; the protoporphyrinogen oxidase is isolated from Myxococcus xanthus; the vector contains the protoporphyrinogen oxidase gene, an ubiquitin promoter and a hygromycin phosphotranferase selection marker; the vector is pGA1611:MP; the host microorganism is Agrobacterium tumefaciens; and the herbicide is protoporphyrinogen oxidase inhibiting herbicide.
Patent KR-20040092913-A (KR)
Inventor: KIM MIN SEOK
IPC: H01L21/68
Filed: 2003-04-29
Abstract: PURPOSE: A wafer transport apparatus is provided to suppress operation errors by preventing a rear surface of a wafer from being placed in a front direction to be processed. CONSTITUTION: A wafer transport apparatus includes a wafer cassette(30), a cassette carrier(10), and a loading position limiting unit(L). The wafer cassette includes a terminal which is exposed to receive a plurality of wafers(W) and a plurality of slots spaced with a predetermined distance from one another. The cassette carrier contains the wafer cassette in a way that an aperture of the wafer cassette is directed upward and transports the wafer cassette to a predetermined position. The loading position limiting unit limits the position on which the wafer cassette is loaded on the cassette carrier.
Patent KR-20040097405-A (KR)
Inventor: JANG HONG
IPC: A23L17/50
Filed: 2003-05-12
Abstract: PURPOSE: Provided is a method for processing a squid into strips which characteristically removes a fish smell, improves preservability and uses xylitol instead of sugar and preservative. Therefore, xylitol added-squid strips prevent tooth decay and have improved preservability without using any preservatives. CONSTITUTION: The method for processing a squid into strips comprises the steps of: peeling a squid and washing it; aging the squid at 85-95 deg.C for 3-10 minutes, cooling it in water of 4 deg.C for 20-30 minutes and drying it to 50%; adding to 86.02 wt.% of the squid 5.5 wt.% of xylitol, 5.0 wt.% of D-sorbitol, 2.0 wt.% of edible salt, 0.1 wt.% of meta sodium phosphate, 0.1 wt.% of alanine, 0.1 wt.% of glycine, 0.05 wt.% of malic acid, 1.0 wt.% of starch, 0.08 wt.% of stevioside and 0.05 wt.% of citric acid and leaving it for 20-30 minutes; boiling the squid with heat of 250-300 deg.C for 2-3 minutes; and cutting the squid into strips having a thickness of 0.5-10mm.
Patent KR-20040098337-A (KR)
Inventor: MUN JEONG IN
IPC: H04W4/14
Filed: 2003-05-14
Abstract: PURPOSE: A method for receiving a broadcast channel message of a mobile terminal is provided to remove users' inconvenience of setting reception rejection of a broadcast message with respect to a newly received channel list by cutting off a channel list message undesired by users. CONSTITUTION: When a mobile terminal receives a message, it determines whether the message is a broadcast message(S21). If the message is a broadcast message, the mobile terminal processes it(S22). If the received message is not the broadcast message, the mobile terminal determines whether the message is a channel list message(S23). If the message is the channel list message, the mobile terminal determines whether it is set in a receiving mode(S24). If the mobile terminal is set in the receiving mode, a channel list of the channel list message is added to a previously stored channel list(S25). If the mobile terminal is not set in the receiving mode, the received channel list message is rejected and deleted(S26).
Patent KR-20040100483-A (KR)
Inventor: BAEK IN SEOP
IPC: A61K9/00
Filed: 2003-05-23
Abstract: PURPOSE: Provided are an oral film comprising pharmaceutically active components and a manufacturing process thereof. As applying the pharmaceutically active components to the or to provide immune increasing effect, cold preventing effect and antimicrobial effect to the human body. CONSTITUTION: The oral film containing pharmaceutically active components is characteristically composed of 0.1-25 wt.% of pharmaceutically active components, 30-90 wt.% of water soluble film forming substrate, surfactant, plasticizer, sweetener, linking agent, fragrance, coloring, purified water and the like. The pharmaceutically active components include echinacea as a natural product and nonsteroid anti-inflammatory agents.
Patent KR-20040102424-A (KR)
Inventor: EOM SUN YEONG
IPC: H01P1/185
Filed: 2003-05-27
Abstract: PURPOSE: A broad-band phase shifter is provided to obtain broad-band phase characteristics by attaching λ/8 open/short parallel stubs to a coupling line and both ends of a main transmission line. CONSTITUTION: A broad-band phase shifter comprises a first path circuit network, a second path circuit network, and a switching unit. The first path circuit network includes a reference standard transmission line having an input/output characteristic impedance Z0 and an electrical length θ1. The second path circuit includes two symmetrical main transmission lines coupled at a center of the second path circuit, by a coupling line. Each of the main transmission lines has a characteristic impedance Zm and an electrical length θm. Open/short parallel stubs each having a characteristic impedance Zs and an electrical length θs, are connected to both ends of the main transmission line. The switching unit selects only one path from the first path circuit network and the second path circuit network.
Patent KR-20040102463-A (KR)
Inventor: PARK JONG KAP
IPC: H01R31/02
Filed: 2003-05-28
Abstract: PURPOSE: A cable distributor is provided to reduce installation cost by minimizing scattering loss in a cable body and simply adjusting the number of users. CONSTITUTION: Trunks(7) are combined with both sides of an upper case(30). A PCB(Printed Circuit Board) for trunk is formed in the upper case. A lower case(34) is combined with the upper case. A PCB for distribution is formed in the lower case. A connector part electrically connected with the center of the upper case and the lower case controls and processes a frequency signal. A signal connection part electrically connects branch lines(11) which are formed in the PCB for distribution and are selectively combined with the lower case.
Patent KR-20040102640-A (KR)
Inventor: PARK JAE MAN
IPC: E01D19/02
Filed: 2003-05-28
Abstract: PURPOSE: A pier reinforcing device is provided to minimize damage of the pier from corrosion by restricting the anchor unit from being exposed in the rainwater with a head protection cap and a protection cover, and to prevent damage of the pier by decreasing the number of anchors. CONSTITUTION: A pier reinforcing device is composed of a guide part(40) fastened and installed to both sides of a pier(5) to surround both sides of the pier; an anchor unit(50) installed to the center of the pier; and a tendon(30) mounted to the anchor unit and the guide part, and strained longitudinally to surround and tighten the pier. The guide part is composed of a fixing plate(60), a clearance plate(65), a guide jacket(70), a mortar layer(75) and a guide pipe(80). The inverse L-shaped fixing plate is contacted and fixed to both ends of the coping by using an anchor(25).
Patent KR-20040104098-A (KR)
Inventor: KONG SEUNG PIL
IPC: H04Q3/10
Filed: 2003-06-03
Abstract: PURPOSE: A method for processing an incomplete service call is provided to save the trouble of doing repetitive work in processing an incomplete service call in case that a service call is ended abnormally. CONSTITUTION: If an inbound call is received from a client(S110), a CTI(Computer Telephony Integration) system, interfaced with a PABX(Private Automatic Branch eXchange), drives an IVR(Interactive Voice Response) system and outputs various information messages to the client(S120). Then the CTI system judges whether pending event data containing a client identifier matched with an identifier inputted from the client exist in a pending event database(S130). In case that the inputted identifier does not exist in the pending event database, the CTI system connects the client directly to a counselor through the PABX(S145). If the inputted identifier exists in the pending event database, the CTI system loads the pending event data, matched with the identifier, from the pending event database and connects the inbound call to a stand-by counselor through the PABX(S140). At the same time, the CTI system transmits the pending event data to the connected counselor system(S150).
Patent KR-20040105524-A (KR)
Title: Sky inline skate capable of being worn using wearer's own shoes instead of shoes integrally attached to inline skate
Inventor: JEON HYUN GOU
IPC: A63C17/00
Filed: 2003-06-11
Abstract: PURPOSE: Provided is a sky inline skate to allow a shoes plate to be suitably replaced depending on the size of the user's shoes and to detachably mount the user's shoes onto the inline skate, and to increase safety and pleasure of user. CONSTITUTION: The sky inline skate includes a plurality of rolling wheels(500), an ankle protector(100). a shoes fixing frame(200), a shoes plate(300), and a supporting shaft(400). The rolling wheels are mounted at front and back in sequence on the support shaft(400). The support shaft is formed in a width direction of the skate. The shoes plate is mounted on the support shaft to allow user's shoes to be placed thereon. The shoes fixing plate is fixedly mounted on the shoes plate. All parts of the inline skate are assembled with ease. User wears the inline skate by using own shoes instead of shoes integrally attached to the inline skate.
Patent KR-20030060094-A (KR)
Inventor: SIN GYU TAE
IPC: D03D27/00
Filed: 2003-06-17
Abstract: PURPOSE: Provided is a multi-purpose pile fabric which has short and long sized piles on the surface thereof to make gracious tactile sensations and decorations, and is used for various purposes with high functional effects. CONSTITUTION: A multi-purpose pile fabric is made by forming piles(2) the surface of a fabric(1) with various shapes and designs, and cutting them into a short or long size, followed by the post-processing thereof. The piles proceed either in the warp direction or in the weft direction with various shapes and sizes, depending upon the usage thereof.
Patent KR-20040030225-A (KR)
Title: Polyimide resin and polyimide-metal clad laminate
Inventor: KODAMA YOICHI
IPC: B32B15/08
Filed: 2003-06-25
Abstract: PURPOSE: A polyimide-metal laminate is provided to improve heat resistance and to hardly generate blisters or pinholes when forming Au-Sn bond or Au-Au bond used for lead-free soldering and chip-on-film(COF) packaging. The laminate also has high adhesion strength without residual voids on the interface between the metal and polyimide. CONSTITUTION: The polyimide-metal laminate comprises: a metal foil layer; and a layer of a resin composition prepared by compounding a bismaleimide compound represented by the following formula 1, in a polyamic acid, a polyimide or a mixture thereof. In the formula 1, m is an integer of 0 or more; each x, which may be same or different, independently represents O, SO2, S, CO, CH2, C(CH3)2, C(CF3)2 or a direct bond; and each R1, which may be same or different, independently represents a hydrogen atom, a halogen atom or a hydrocarbon group, and the substitution position on the benzene ring is independent of each other, wherein the layer of the resin composition is laminated on at least one surface of the metal foil layer.
Patent KR-20040002712-A (KR)
Inventor: GARDEL NADIA
IPC: A61K8/31
Filed: 2003-06-25
Abstract: PURPOSE: A foundation composition which is an oil-in-water emulsion is provided, which foundation composition has improved stability and uniformed color spread on the skin after storage for 2 to 4 months at room temperature(25 deg.C). CONSTITUTION: The foundation composition which is an oil-in-water emulsion comprises lipid phase, water base phase, C8-C22 alkyl dimethicone copolyol, dimethicone copolyol, and hydrophobic coated dye, wherein the lipid phase comprises 30 wt.% or more of volatile lipid phase containing 6 wt.% of one or more volatile carbohydrate oil and one or more volatile oil selected from volatile silicone oil, volatile fluorine oil and a mixture thereof; and the C8-C22 alkyl dimethicone copolyol is represented by formula I in which PE is (-C2H3O)x-(C3H6O)y-R; R is selected from hydrogen and C1-C4 alkyl radicals; X is 0 to 100; Y is 0 to 80; m is 1 to 40; n is 10 to 200; o is 1 to 100; p is 7 to 21; and q is 0 to 4.
Patent KR-20040004077-A (KR)
Inventor: SATO MANABU
IPC: C12N11/08
Filed: 2003-06-30
Abstract: PURPOSE: A process for preparing an immobilized enzyme is provided, thereby inhibiting loss of activity of the enzyme by removing drying process and adjusting moisture content. CONSTITUTION: The process for preparing an immobilized enzyme comprises the steps of: immobilizing the enzyme used for decomposing oil and fat on a carrier, by adsorption, without drying; bringing the immobilized enzyme into contact with a fatty acid triglyceride or fatty acid partial glyceride, or mixtures thereof; and adjusting the moisture content of the enzyme to 5 wt.% to 50 wt.% based on the weight of the carrier, wherein the enzyme is used for esterification.
Patent KR-20050003749-A (KR)
Inventor: PARK NOU IL
IPC: A01G1/00
Filed: 2003-07-04
Abstract: PURPOSE: A soil block for the recovery of vegetation prepared by placing seeds for the recovery of vegetation, porous mineral admixed materials and compound fertilizer in block form on a mesh net is provided. It is high in growth rate and density of plants and excellent in recovery of vegetation at a place in which soil is exposed such as a cutting area. CONSTITUTION: The soil block(11) for the recovery of vegetation comprises: porous mineral admixed materials consist of 40 to 60% by weight of vermiculite, 20 to 30% by weight of perlite and 10 to 40% by weight of sepiolite; culture soil(22) prepared by mixing 80 to 98% by weight of porous mineral admixed materials and 2 to 20% by weight of compound fertilizer; and a mesh net(21) of biodegradable vegetable fiber materials. The soil block is prepared by placing seeds(23) for the recovery of vegetation, porous mineral admixed materials and compound fertilizer in block form on the mesh net.
Patent KR-20040005673-A (KR)
Title: Battery
Inventor: ADACHI MOMOE
IPC: H01M10/0562
Filed: 2003-07-09
Abstract: PURPOSE: To provide a battery improving battery characteristics such as battery capacity, cycle characteristics, and storage property. CONSTITUTION: The battery comprises a wound electrode 20 having a positive electrode 21 and a negative electrode 22 wound via a separator 23. The capacity of the negative electrode 22 is expressed by the sum of a capacity component determined by occlusion/release of Li and a capacity component determined by deposition/dissolution of Li metal. The separator 23 is impregnated by an electrolyte prepared by dissolving a Li salt in a solvent. As the Li salt, lithium bis£1, 2-benzene diolato (2-)-0, 0'| borate or lithium tris £1, 2-benzene diolato (2-)-0, 0'| phosphate that has B-O bond or P-O bond is used. Stable coating is thereby formed to suppress decomposition reaction of the solvent and to suppress reaction of the deposited lithium metal and the solvent as well.
Patent KR-20050009097-A (KR)
Inventor: JO IN HO
IPC: B62B3/00
Filed: 2003-07-15
Abstract: PURPOSE: A smart card is provided to support a purchasing product without an additional check of purchased products by calculating the information, such as sort, number, of products put in a cart automatically. CONSTITUTION: A smart card contains a cart, an antenna device, a signal processor(20), a display(30) and a power unit. The cart loads and carries products. The antenna device is installed in the cart, supplies driving power to RF(Radio Frequency) tags of each products inside the cart. The signal processor contains a modulation/demodulation unit and a microcomputer. The modulation/demodulation unit demodulates RF-modulated ID(Identification) information of the RF tags from the antenna device and converts to digital ID information. The microcomputer receives the ID information of each product form the modulation/demodulation unit, calculates the kinds, the prices and the number of the products inside the cart and generates the information of a cart unit. The display displays the information from the signal processor. The power unit has a battery(41) and a charging contact. The battery supplies operating power to the antenna device, the signal processor and the display. The charging contact feeds external charging voltage to the battery.
Patent KR-20050009113-A (KR)
Inventor: CHOI IL KUEN
IPC: C07K14/705
Filed: 2003-07-15
Abstract: PURPOSE: A human G-protein beta 3 protein expressed specifically from a patient suffering from hypertension and a gene encoding the same protein are provided, thereby anticipating occurrence of hypertension at an early stage, and effectively preventing and treating hypertension. CONSTITUTION: The human G-protein beta 3 protein expressed specifically from a patient suffering from hypertension has the amino acid sequence set forth in SEQ ID NO:1. The gene encoding the human G-protein beta 3 protein has the nucleotide sequence set forth in SEQ ID NO:3. A primer for amplifying the human G-protein beta 3 protein has the nucleotide sequence selected from SEQ ID NO:5 to SEQ ID NO:8. A kit for diagnosis of hypertension comprises the human G-protein beta 3 gene, complementary gene thereof or the primer having has the nucleotide sequence selected from SEQ ID NO:5 to SEQ ID NO:8.
Patent KR-20050009878-A (KR)
Inventor: KIM YEON SOO
IPC: H01L21/304
Filed: 2003-07-18
Abstract: PURPOSE: A CMP(chemical mechanical polishing) method of a metal layer is provided to guarantee reliability of a CMP process by preventing scratch from being formed on the surface of a polishing target layer. CONSTITUTION: A predetermined thickness of a metal layer formed on a wafer is eliminated by a chemical reaction caused by slurry with hydrogen ion concentration of 2-3 and a mechanical process using a polishing pad. A buffing process is performed to remove the slurry remaining on the surface of the metal layer. A cleaning process is performed to eliminate the particles and residue on the surface of the metal layer. The buffing process is performed by using a solution having hydrogen ion concentration similar to that of the slurry used in the polishing process.