baber/WOPTO huggingface dataset:
Patent KR-20040065936-A (KR)
Inventor: CHO DONG HYEON
IPC: C09D163/00
Filed: 2003-01-16
Abstract: PURPOSE: An anti-corrosive composition is provided to form a paint film having improved physical properties such as anti-corrosive property, durability, slip property and storage stability. CONSTITUTION: The anti-corrosive paint composition comprises 15-45 parts by weight of a urethane-modified epoxy resin, 0.01-0.2 parts by weight of Disper BYK-161, 1.0-5.0 parts by weight of a resin of polyamide wax swelled in xylene, 30-60 parts by weight of a zinc powder, 1-10 parts by weight of zinc phosphate, 1-10 parts by weight of talc, 1-10 parts by weight of barium sulfate, 2-8 parts by weight of carbon black, 0.1-1.5 parts by weight of crystalline aluminosilicate, 2-8 parts by weight of Dowanol PMA, 0.5-5.0 parts by weight of graphite, 5-15 parts by weight of acetone, 5.0-20.0 parts by weight of toluene, 0-5 parts by weight of xylene and 0-5 parts by weight of Dowanol PM.
Patent KR-20030080185-A (KR)
Title: 내식막 조성물
IPC: G03F7/039
Filed: 2003-01-22
Abstract: 본 발명은 화학식 1의 구조 단위체를 갖고 그 자체는 알칼리 수용액에서 불용성이거나 약간 가용성이지만 산의 작용에 의해 알칼리 수용액중에서 가용성이 되는 수지, 프로필렌 글리콜 모노메틸 에테르, 메틸 2-하이드록시이소부티레이트 및 3-메톡시-1-부탄올로 이루어진 그룹으로부터 선택되는 하나 이상의 용매를 함유하는 용매 및 산 생성제를 함유하는 내식막 조성물에 관한 것이다. 
     화학식 1 
     
       
     
     상기식에서, 
     R 1 은 수소 또는 메틸이고, 
     R 2 는 수소 또는 하이드록실이다.
Patent KR-20040068765-A (KR)
Inventor: CHO SAM GI
IPC: H04W88/18
Filed: 2003-01-27
Abstract: PURPOSE: A mobile subscription auction system and a method therefor are provided to allow a user to buy goods at a low cost by auction through a mobile terminal. CONSTITUTION: A subscriber is connected to auction information through a mobile terminal(S10). The subscriber reads auction goods and related information and then determines whether to subscribe for participation of auction(S20). The subscriber selects subscription from a current menu to connect to a subscription server and opens an account(S30). The subscriber pays a subscription fee greater than a minimum installment during a pre-set certain period(S40). A priority level is given according to subscription information(S50). A successful bidder is determined through an auction process according to a predetermined regulation(S60,S70). Goods are delivered to the successful bidder(S70).
Patent KR-20040070871-A (KR)
Inventor: DO YOUNG JAE
IPC: F24C3/14
Filed: 2003-02-05
Abstract: PURPOSE: A portable gas stove is provided to shut out the wind by inserting the wind screen to the upper part of the body, to level the body by combining height adjusting screws with the lower part of the body, and to remove residual gas from the gas container by forming a needle in the lever. CONSTITUTION: A portable gas stove comprises a burner(2) formed upward, a gas container storage part(3), and a cover(4) closing the gas container storage part, and a body(1) combined with the cover. The portable gas stove is composed of a wind screen part having a slit(11) formed longitudinally in the upper part of the body outside the burner and a wind screen(12) sliding up and down in the slit, a remaining gas removal part installed in the cover closing the upper part of a gas container and composed of a lever(22) combined with a needle, and a height adjusting part having height adjusting screws(31) combined with four corners of the body and leveling the body.
Patent KR-20040072087-A (KR)
Inventor: PARK SEONG SEOP
IPC: B65G65/30
Filed: 2003-02-08
Abstract: PURPOSE: A movable bulk-loading terminal is provided to easily dismantle, assemble, and transfer bulks by mounting various bulk-transfer devices in a container, to reduce dismantling and assembling time, and to dispose of a lot of bulks with lowering the total height. CONSTITUTION: A movable bulk-loading terminal is composed of an injection container(10) having a hoist(12) for lifting bulks(11) and an injection port(13) communicating with the outside in a container box; a continuous lifting device(20) as a bucket elevator for continuously vertical-lifting up the bulks injected and filled from the injection port; a storage container(30) for storing and transferring the lifted bulks through a pipe(23) to the lower part and having a duct collecting device(32) at the predetermined part; a hopper container(40) having at least one hopper(41) for concentratedly discharging the stored bulks to the lower part in the container box; and a support container(50) having a continuous transfer device(60) as a screw conveyor for transferring the bulks discharged from the hopper to a tank mounted at a truck(71). The support container, the hopper container, and the storage container are piled one on another in order.
Patent KR-20040077028-A (KR)
Inventor: KOO TAEK SEO
IPC: F16H3/56
Filed: 2003-02-27
Abstract: PURPOSE: A continuously variable transmission is provided to minimize the loss of power in increasing the reduction gear ratio by using a rotational force compensation unit, and to shift variably by engaging gears with power from the engine. CONSTITUTION: A rotational force compensation unit of a continuously variable transmission comprises a first compensation sun gear(D) integrally rotated with a shift sun gear(7); a second compensation sun gear(E) formed as the first compensation sun gear and composed of an outer gear in the outer periphery of a ring gear(5); plural compensation planetary gear sets(F) contacted to the outsides of the first and second compensation sun gears and arranged; a compensation carrier(G) supporting and rotating plural planetary gear sets; a screw gear(H) transmitting power to control rotation of the compensation carrier; and a brake(B) stopping the shift sun gear and the first compensation sun gear in reversing.
Patent KR-20040078261-A (KR)
Inventor: HONG TAE HWA
IPC: G06F17/50
Filed: 2003-03-03
Abstract: PURPOSE: A device and a method for presuming performance by using a pattern analysis are provided to reduce a time and an expense needed for making a sample and measuring the performance of the sample by analyzing the pattern of a product design spec and generating an estimated performance result without making the sample. CONSTITUTION: A client(10) inputs the design spec of a product to be designed through a central web page(11) and confirms the estimated performance according to the inputted design spec through the central web page. A server(20) provides the central web page, performs a performance estimating simulation depending on the pattern of the inputted design spec, and transmits the estimated performance result to the client. The server comprises a performance estimation driver(22) proving the central web page, performing the performance estimating simulation, and transmitting the result to the client, a pattern analyzer(21) analyzing the pattern through the test data stored in the server, and a database(23) storing the test data.
Patent KR-20040079021-A (KR)
Inventor: KIM GWANG TAE
IPC: A47C31/00
Filed: 2003-03-06
Abstract: PURPOSE: A silver cover is provided to reveal a property of a silver sufficiently and to additionally have a sterilization effect and a water vein blocking effect. CONSTITUTION: The silver cover comprises a silver fiber fabric(11) woven of a silver fiber; a germanium felt(21) laminated on a lower side of the silver fiber fabric(11); and a copper fiber fabric(31) woven of a copper fiber laminated on a lower side of the germanium felt. A chemical fiber such as polypropylene, polyethylene and nylon is wound on the silver fibers constructing the silver fabric at regular intervals. The chemical fiber absorbs sweat and reduces a noise generated at a friction.
Patent KR-20030087525-A (KR)
Inventor: JUNG DU HUI
IPC: H04B1/40
Filed: 2003-03-10
Abstract: PURPOSE: A method for regenerating interactive contents in an idle mode and a mobile terminal using the same are provided to enable a user to enjoy various operations in an idle mode as a mobile terminal drives a player in the idle mode when the user downloads interactive contents and appoints the downloaded contents as standby screens. CONSTITUTION: A mobile terminal drives an interactive contents player in an idle mode state(ST310,ST315) and displays interactive contents as standby screen moving picture contents(ST320). If an external event is generated, the mobile terminal judges whether the external event is for 'next screen update'(ST330). In case that the external event is for 'next screen update', the mobile terminal updates the present screen into the next screen(ST320). However, if the external event is not for 'next screen update', the mobile terminal judges whether the external event is the input of an interactive contents operation key appointed for the interactive contents being displayed(ST335). In case that the external event is the input of the interactive contents operation key, the mobile terminal executes a series of operations according to the inputted interactive contents operation key(ST340).
Patent KR-20040083695-A (KR)
Inventor: AHN YEONG MAN
IPC: G11C29/00
Filed: 2003-03-24
Abstract: PURPOSE: A test method of a semiconductor memory device is provided to reduce the number of address channels required in testing the semiconductor memory device. CONSTITUTION: According to the test method of a semiconductor memory device having a plurality of X addresses and a plurality of Y addresses, a signal related with a DQ is used as some addresses of the plurality of X addresses. The number of some addresses of the plurality of X addresses corresponds to a difference between the number of the plurality of X addresses and the number of the plurality of Y addresses. The signal related with DQ is a DQ signal, a DQS signal or a DM signal.
Patent KR-20040084286-A (KR)
Inventor: LEE SANG WOO
IPC: H01L21/02
Filed: 2003-03-27
Abstract: PURPOSE: A ferroelectric memory device and a fabricating method thereof are provided to form a uniformly-planarized insulating layer pattern by maintaining uniformly the polishing speed on the entire surface of a wafer. CONSTITUTION: A capacitor(60) is formed with a lower electrode(62), a ferroelectric layer(64), and an upper electrode(66), The capacitor includes a sidewall for exposing the lower electrode, the ferroelectric layer, and upper electrode. An oxide layer is formed on a gap region between the neighboring capacitors. A barrier layer(72) is used for covering the lower electrode, the ferroelectric layer, and upper electrode in order to prevent permeation of hydrogen. A polishing stop layer(74) is formed between the barrier layer and the oxide layer. A conductive layer is covered on the upper electrode of two neighboring capacitors and the oxide layer therebetween.
Patent KR-20040047516-A (KR)
Inventor: HORI KAZUYUKI
IPC: H04B1/707
Filed: 2003-03-28
Abstract: PURPOSE: A peak factor reducing device is provided to operate a subtraction with a peak amplitude by using a compensation signal, thereby suppressing a signal quality deterioration caused when reducing a peak factor, consequently a peak factor reducing effect can be magnified. CONSTITUTION: An input signal is inputted to a reference filter(101). A peak amplitude caused when a band limit is carried out is observed. An amplitude controller(104) extracts a waveform produced from a part where an output of the reference filter(101) exceeds a set value(AO). An input signal is delayed in a delayer(102) by generating an impulse signal having an amplitude proportionate to a maximum value, to adjust the impulse signal at timing. An adder(103) operates a signal subtraction by subtracting the impulse signal from an output of the delayer(102).
Patent KR-20040085421-A (KR)
Inventor: KIM MIN SUNG
IPC: A61N5/06
Filed: 2003-03-31
Abstract: PURPOSE: A light irradiating unit is provided to make the more efficient treatment possible by enabling the regulation of a light irradiation time and a light irradiation distance from the position of a skin trouble. CONSTITUTION: The light irradiating unit includes; a irradiator body(10), having a Xenon lamp forming a Xenon light thereinside; and a hand piece(30), coupled with the irradiator body(10) so as to irradiate the Xenon light of the Xenon lamp to the position of a skin trouble; wherein the hand piece(30) includes; a connector, removablely coupled with the irradiator body(10); a hand piece bar(32), irradiating the Xenon light to the position of the skin trouble; and a connection part(33) of a soft material, connected with the hand piece bar(32) so as to transfer the Xenon light to the piece bar(32).
Patent KR-20040087686-A (KR)
Inventor: SHIN JAE YONG
IPC: H04W76/02
Filed: 2003-04-07
Abstract: PURPOSE: An apparatus for supplying multimedia contents by an advertisement, and a method thereof are provided to use multimedia contents for free or by paying for charge in part, and increase an effect of an advertisement. CONSTITUTION: A mobile terminal is connected to an advertising station through wireless Internet, and judges to download multimedia contents for free(S100). If so, a wireless Internet address of the advertising station is inputted to the mobile terminal(S110). A user selects one of multi-step advertisements which are provided from the advertising station and free ratios are indicated at, and watches the selected advertisement(S120). The corresponding multimedia contents are downloaded(S130). It is judged whether additional multimedia contents to be downloaded exist(S140). Communication path setup between the mobile terminal and the advertising station is released and the cost is calculated(S150). The downloaded multimedia contents are reproduced(S160).
Patent KR-20040088240-A (KR)
Inventor: KIM OK TAE
IPC: G09G3/30
Filed: 2003-04-09
Abstract: PURPOSE: A method and an apparatus for driving an electroluminescent display device are provided to reduce the power consumption by reducing the number of charging and discharging of the parasitic capacitance. CONSTITUTION: An apparatus for driving an electroluminescent display device includes a control unit(1), a data driving unit(2), a scan driving unit(3), an organic electroluminescent display device(4) and a data analyzing unit(5). The data analyzing unit(5) compares the data patterns of each line. And, the scan driving unit(3) non-sequentially selects the scan lines in response to the comparison result of the data patterns.
Patent KR-20040092677-A (KR)
Inventor: KANG SANG MO
IPC: A61K31/19
Filed: 2003-04-25
Abstract: PURPOSE: Provided is a composition of treatment for athlete's foot using the mixture of alcohol and pyroligneous liquid or/and organic acid. The composition has a pH value ranging within pH 2.2-3.6, preferably 2.5-3.3. CONSTITUTION: The composition of treatment for athlete's foot is characterized by using the mixture of 1.0-70% of alcohol, particularly ethanol and 30-90% of pyroligneous liquid or/and 3-20% of organic acid, wherein the pH value thereof ranges within pH 2.2-3.6. The organic acid is selected from lactic acid, succinic acid, oxalic acid, citric acid and tartaric acid. The composition further contains one of grape fruit extract, salicylic acid and creosote, and acetic acid.
Patent KR-20040092139-A (KR)
Inventor: KIM HAE SEONG
IPC: G02B5/18
Filed: 2003-04-25
Abstract: PURPOSE: A method for fabricating a grid is provided to reduce a process period and enhance the productivity by forming directly the grid on a substrate. CONSTITUTION: A conductor thin film is deposited on an upper surface of a substrate(200). An insulating layer is formed on an upper surface of the conductor thin film. A conducting electrode is formed on the insulating layer. The conducting electrode is formed with a grid having a predetermined period. A cathode is connected to the conducting electrode. An anode is connected to the conductor thin film. A predetermined voltage is applied to the conducting electrode and the conductor thin film through the cathode and the anode. A process for developing the insulating layer is performed. The exposed conductor thin film is etched by the developing process.
Patent KR-20040095841-A (KR)
Inventor: BAE IN GUK
IPC: C01B39/22
Filed: 2003-04-28
Abstract: PURPOSE: Provided are a zeolite X from waste and a method for synthesizing thereof which is able to reduce manufacturing costs and prevent the environmental pollution by preparing the zeolite X from the waste as starting materials. CONSTITUTION: The method comprises steps of (a) respectively preparing solutions containing slag, sodium aluminate and silicone dioxide, each generated from waste; (b) mixing the solutions prepared from the step (a); (c) ripening the mixture for 10-15 hours at normal temperature; and (d) reacting the ripened mixture to prepare a single-phase zeolite.
Patent KR-20040092750-A (KR)
Inventor: JUNG BYEONG TAE
IPC: G11C7/00
Filed: 2003-04-29
Abstract: PURPOSE: A control apparatus for reducing a peak current is provided to prevent an operation error due to the peak current, by enabling a plurality of main word lines and a plurality of sense amps sequentially. CONSTITUTION: The control apparatus includes a bank control unit(400) which senses an operation of a memory bank due to a refresh command, and enables a plurality of word line enable signals in sequence using an internal voltage, and enables a plurality of sense amp enable signals in sequence using an external power supply voltage. The bank control unit includes a decoder control unit(410) sensing the operation of the memory bank and enabling the plurality of word line enable signals and a sense amp control unit(420) enabling the plurality of sense amp enable signals using the external power supply voltage.
Patent KR-20040094531-A (KR)
Inventor: PARK SEONG JUN
IPC: F25D23/04
Filed: 2003-05-03
Abstract: PURPOSE: A refrigerator is provided to facilitate assembling work in assembling a cover member and a guard body and to prevent crack and wear. CONSTITUTION: A refrigerator has at least one refrigerator compartment(10,20); doors(11,21) opening and shutting the refrigerator compartments; and door guards(80) installed to the inside of the doors, to receive articles. The door guard comprises a guard body of a box shape constituting the exterior and having a front opening; a cover member installed to the guard body, to open and shut the front opening; and a hinge unit arranged near the front opening. The hinge unit supports the cover member to enable the cover member to rotate to a shutting position of shutting the front opening and an opening position of opening the front opening. The hinge unit comprises fitting parts each arranged to the sides of the guard body adjacent to the front opening; rotating projections arranged to the cover member and rotatably received in the fitting parts; and cam projections extended from the rotating projections. The cam projections hinder separation of the rotating projections received in the fitting parts when the cover member moves between the opening position and the shutting position.
Patent KR-20040096330-A (KR)
Inventor: LEE GYU HEON
IPC: H04N5/60
Filed: 2003-05-09
Abstract: PURPOSE: A method for automatically controlling volume of a broadcasting receiver is provided to output a voice at desired volume level or a volume level less than the desired level when power is on, thereby preventing the broadcasting receiver from outputting a sound of great volume at night. CONSTITUTION: A system decides whether a current time is within a preset time when a broadcasting receiver is powered on(S10). If so, the system compares a current volume with a set volume, and if the current volume is bigger than the preset volume(S20), the system sets the preset volume to a volume of the broadcasting receiver(S30). If the current volume is smaller than the preset volume, the system performs a power-on sequence(S40).
Patent KR-20040098763-A (KR)
Inventor: CHOI HO SEOK
IPC: B01J43/00
Filed: 2003-05-15
Abstract: PURPOSE: To improve an ion exchanger having pressure loss less than those of conventional ones and be able to recover useful biological resources by introducing functional group to the surface of an open cell polyurethane, thereby providing chemically and mechanically stable synthetic polymer. CONSTITUTION: The polymer ion exchanger has many ion exchanging functional groups by surface-modifying an open cell polymer foam with atmospheric pressure plasma to introduce reactive peroxides thereto and then graft-polymerizing it with monomer having ion exchange functional groups. The method comprises steps of (a) preparing a polymer foam having regular size; (b) physicochemically washing the polymer foam; and (c) after treating the washed polymer foam with atmospheric pressure plasma or atmospheric pressure argon-oxygen plasma, polymerizing it with a liquid phase monomer. The ion exchanger is used for separation, purification and recovery of biological products such as protein, enzyme and amino acid.
Patent KR-20030091051-A (KR)
Title: 이온원, 그 운전방법 및 이온원 시스템
IPC: H01J27/20
Filed: 2003-05-16
Abstract: 본 발명의 과제는 플라즈마 생성시의 플라즈마 생성용기의 온도를 낮게 억제할 수 있도록 하는 것이다. 
     이를 해결하기 위한 수단으로 이 이온원(2a)에서는 플라즈마(14)를 생성하기 위한 플라즈마 생성용기(6)를 이온원 플랜지(36)로부터 지지하는 지지체(34a)내에, 플라즈마 생성용기(6)의 근방에서 이온원 플랜지(36)의 근방에 걸쳐 공동(40)을 배치하고 있다.  이 공동(40)은 플라즈마 생성용기(6)의 근방까지 냉매(48)를 흐르게 하여 플라즈마 생성용기(6)를 냉각하는 냉매유로가 된다.  이 냉매(48)에 의해 플라즈마 생성용기(6)를 그 바로 근방에서 냉각할 수 있기 때문에 플라즈마 생성시의 플라즈마 생성용기(6)의 온도를 낮게 억제할 수 있다.
Patent KR-20040103073-A (KR)
Inventor: CHOO SANG UK
IPC: H01L21/311
Filed: 2003-05-30
Abstract: PURPOSE: A method for removing a photoresist in a semiconductor fabrication process by generating plasma from a mixed gas containing hydrogen gas is provided to prevent loss of silicon in a doped polysilicon formation process by restraining generation of an oxide layer in an ashing process. CONSTITUTION: A photoresist spin-coating process is performed to form a photoresist layer on a semiconductor substrate. The photoresist layer is exposed selectively. The exposed photoresist layer is developed to generate a photoresist pattern. An etching process is performed on an uncovered region of the semiconductor substrate or impurities are implanted therein. An ashing process is performed to remove the photoresist pattern. In the ashing process, the photoresist pattern is removed by generating a mixed gas containing hydrogen to plasma.
Patent KR-20040086064-A (KR)
Inventor: KWAK BYEONG GIL
IPC: H01L21/60
Filed: 2003-06-16
Abstract: PURPOSE: A wire bonding method for a semiconductor package and a semiconductor package fabricated thereby are provided to perform a wire bonding process without damage of a bonding wire by improving the wire bonding method. CONSTITUTION: A ball(54) is formed at an end part of a bonding wire. The ball is adhered to an electrode of a semiconductor chip. A part of the bonding wire is adhered to the ball of the electrode of the semiconductor chip in order to form a closed loop(62) by the bonding wire connected to the ball adhered to the electrode of the semiconductor chip. The bonding wire is adhered to a surface of a lead frame.
Patent KR-20030097672-A (KR)
Title: 침대 등에 있어서의 등·무릎바닥부 연동동작 기구
IPC: A61G7/00
Filed: 2003-06-18
Abstract: (과제) 등올리기 동작에 연동하여 당초는 무릎올리기 동작을 행하게 하고, 등올리기 동작 도중에 이번에는 무릎내리기 동작시키도록 한다. 
     (해결수단) 등바닥부(2a) 이면에 등올리기 기구인 등올리기 링크(3)를 맞닿게 하는 한편, 무릎바닥부(2c) 이면부터 다리바닥부(2d) 이면에 걸쳐서, 무릎올리기 기구인 무릎올리기 링크(4)를 맞닿게 하고, 이들 등올리기 링크(3)와 무릎올리기 링크(4)는, 등올리기 링크(3)의 등올리기 축(5)에 돌출설치한 전달 암(6)과, 무릎올리기 링크(4)의 무릎올리기 축(7)에 돌출설치한 받이 암(8)을 연결한 연동수단(9)에 의해, 연동 가능하게 연결한다. 
     상기 등올리기 링크(3)와 무릎올리기 링크(4)는, 길이 치수에 있어서 등올리기 링크(3) ＞ 무릎올리기 링크(4)로 하고, 바닥부(2)가 평탄상태에 있을 때 무릎올리기 링크(4)는, 상기 등올리기 링크(3)에 비해 약간 기립한 각도로 설정한다.