baber/WOPTO huggingface dataset:
Patent KR-20030025024-A (KR)
Title: Method for duplicating call manager in private wireless network
Inventor: CHUN CHUNG RYEOL
IPC: H04W84/16
Filed: 2001-09-19
Abstract: PURPOSE: A method for duplicating a CM(Call Manager) in a private wireless network is provided to maintain the service continuity of a private wireless network system by embodying CM duplication. CONSTITUTION: An active CM monitor(200) sends an ACM(Active Check Message) to a standby CM monitor(250)(S211). If a response about the ACM is not received during a setup time after sending the ACM, the active CM monitor(200) sends the ACM to the standby CM monitor(250) again(213). The active CM monitor(200) judges that it is a real active CM monitor, and operates a script file(ippcx_run_script file) for operating an active CM(215). The active CM monitor(200) is in an active state(217). If a uniform time elapses after operating the ippcx_run_script file, the standby CM monitor(250) sends an ACM to the active CM monitor(200)(219). The active CM monitor(200) corresponds to the ACM, and sends an SCM(Standby Call Manager) message to the standby CM monitor(250) for informing that the standby CM monitor(250) is a real standby CM monitor(221). The active CM monitor(200) and the standby CM monitor(250) continuously monitor the state of the object, and are normally operated before fault is generated(223).
Patent KR-20030026720-A (KR)
Title: A dispenser of cleaner use for toilet seat
Inventor: YOO SEUNG SIK
IPC: A47K17/00
Filed: 2001-09-27
Abstract: PURPOSE: Provided is a sterilizer dispenser for a chamber pot sheet which uses an extrusion tool for constant volume and an operation tool thereof to release liquid sterilizer as necessary so that it helps to clean the chamber pot sheet conveniently. CONSTITUTION: The sterilizer dispenser for the chamber pot sheet comprises the parts of: the extrusion tool(14) for constant volume in which a cylinder(22) includes an entrance part(18) for sterilizer and an extrusion nozzle(20), a piston member(28) includes a flange(26) supported by the cylinder and an elastic member and a roll for fixing the cylinder(30); and the operation tool(16) for the extrusion tool in which a second push stick(48) is matched to the roll for fixing the cylinder and a first push stick(46) is pivoted on the second push stick and inserted into one inner side of the cover.
Patent KR-20030027486-A (KR)
Title: Self settlement method and system
Inventor: LEE MYUNG GI
IPC: G06Q30/00
Filed: 2001-09-28
Abstract: PURPOSE: A method and system for a self-payment is provided to check a gas meter, a water supply meter, and an electricity meter by the client and pay public imposts corresponded to the meter by on-line. CONSTITUTION: A network connection unit(230) is connected to a network leased-line of a wire/wireless communication businessman physically, and transmits/receives data to a mobile payment information inputting unit having an electronic money reading function and a magnetic stripe reading function. A payment processing unit(215) pays a wanted money in accordance with payment information of clients, and stores payment details in a payment details database(240). An electronic money managing unit(220) requests a financial payment inquiry with respect to electronic money charging requests according to clients, and transmits an update command of a wanted charging money to the payment information inputting unit. The electronic money managing unit(220) stores the charged-requesting amount of money in a charging amount managing database(250) according to clients. A client managing unit(210) manages a commodity purchase tendency and a cashbag point of a client who requested a self-payment.
Patent KR-20030034328-A (KR)
Title: Method for forming inter metal dielectric layer of semiconductor device
Inventor: CHOI JEONG SIK
IPC: H01L21/31
Filed: 2001-10-22
Abstract: PURPOSE: A method for fabricating an intermetal dielectric of a semiconductor device is provided to improve uniformity of the intermetal dielectric by using an insulation layer including polysilazane-based spin-on-glass(SOG) as the intermetal dielectric that is used to insulate metal interconnection from each other. CONSTITUTION: A lower metal interconnection is formed on a semiconductor substrate. At least one interlayer dielectric is formed on the front surface of the resultant structure having the lower metal interconnection. A polysilazane-based SOG layer covering the front surface of the resultant structure is formed. An upper metal interconnection is formed on the polysilazane-based SOG layer.
Patent KR-20020071437-A (KR)
Inventor: SEO GON
IPC: C23C28/02
Filed: 2001-10-26
Abstract: PURPOSE: A method for plating a metal film on a polymeric material is provided to form a film on the surface of the polymeric material that is difficult to be plated by an existing wet plating method at a lower cost compared to a dry plating method. CONSTITUTION: The method for plating a metal film on the surface of a polymeric material comprises a first step of introducing a hydrophilic functional group onto the surface of the polymeric material; and a second step of plating a metal film on the surface of the polymeric material onto which the hydrophilic functional group is introduced using electroless plating where metallic catalysts are used, wherein the hydrophilic functional group is introduced by generating cold plasma, and the method further comprises the step of dipping the polymeric material into an organic solvent for 0.1 to 5 minutes or cleaning the polymeric material using an ultrasonic cleaning machine after introducing a hydrophilic functional group onto the polymeric material by generating cold plasma, and the method further comprises the steps of replating the polymeric material and heating the polymeric material to a temperature of softening point or less of the polymeric material used for 5 to 200 minutes after the second step.
Patent KR-20030035433-A (KR)
Title: Current collectors of molten carbonate fuel cell separators
Inventor: KO JUN HO
IPC: H01M8/14
Filed: 2001-10-31
Abstract: PURPOSE: A current collection plate for a separation plate of a molten carbonate salt fuel cell is provided, to improve the stability of long-termed operation of a fuel cell stack by controlling the flowing pressure difference according to the difference of gas flux of an anode and a cathode during operation with maintaining the basic shape of a separation plate used to the stack, and to enable the reaction gas delivery area to be controlled according to the characteristic of materials of an anode and a cathode. CONSTITUTION: The current collection plate comprises a positive electrode current collection plate and a negative electrode current collection plate containing slots(100) where positive electrode gas and negative electrode gas flow, wherein slots(100) of the same shape are arranged to be cross with slots(100') to allow the flow of the negative electrode gas to be controlled by the arrangement of slots(100, 100') in the negative electrode current collector plate(102), and to form a negative electrode current collector plate(102) of the cross-shaped arrangement.
Patent KR-20030038078-A (KR)
Title: Secondary battery applying safety device
Inventor: OH WAN SEOK
IPC: H01M2/12
Filed: 2001-11-08
Abstract: PURPOSE: A secondary battery employing safety equipment is provided, to improve the stability of a battery by enabling a certain part to be fractured when a case is expanded by overcharging. CONSTITUTION: The secondary battery comprises a battery part comprising multilayered positive electrode plates, separators and negative electrode plates; and a multilayered case(22) where the battery part is inserted, and which comprises an interior layer(230) made of a polymer resin, an exterior layer(250) made of a polymer resin and an intermediate layer(210, 220) made of a metal thin plate containing at least one hole, placed between the interior layer and the exterior layer. Preferably the metal thin plate is aluminium; at least one metal thin plate has a hole whose thickness is thinner than that of the other part; and the thickness of the intermediate layer is 50-300 micrometer. Preferably the interior layer is a double layer of a polyamide-based resin and an ethylene-vinyl alcohol copolymer resin; and the external layer is made of polyamide, high density polyethylene, polyethylene terephthalate or polypropylene.
Patent KR-20010112901-A (KR)
Inventor: JANG HYEON JEONG
IPC: C07K14/35
Filed: 2001-11-17
Abstract: Hair colouring compositions which are of reduced harshness to skinand hair are provided which comprise: (i) one or more developers selected from aminoaromatic systems capable of being oxidised and thereafter undergoing a single electrophilic attack, and (ii) one or more couplers selected from (A) phenols and naphthols having an active leaving group in the para position relative to the hydroxy group, (B) 1,3-diketone derivatives having an active leaving group, or (C) pyrazolone derivatives having an active leaving group, such that in the presence of an oxidizing agent the or each developer reacts with the or each coupler substantially only at the position having the active leaving group, and (iii) an inorganic peroxygen agent in an amount of from about 0.0001 to about 0.05 moles per 100 g of composition. Alternative compositions may contain higher levels of oxidizing agent provided that they have a pH below 6.
Patent KR-20030040930-A (KR)
Title: Isolation and characterization of a clay-dispersing polysaccharide filamentous fungus,Colletotrichum gloeosporioides
Inventor: CHOI CHANG WON
IPC: C12P19/04
Filed: 2001-11-17
Abstract: PURPOSE: Provided are isolation and characterization of a clay-dispersing polysaccharide produced by Colletotrichum gloeosporioides, thereby preventing environment contamination. CONSTITUTION: A clay-dispersing polysaccharide is isolated by culturing Colletotrichum gloeosporioides, extracting the culture thereof with an organic solvent; and concentrating and purifying the extract thereof.
Patent KR-20030041032-A (KR)
Inventor: KIM DAE YOENG
IPC: A23L3/34
Filed: 2001-11-19
Abstract: PURPOSE: Provided are an additive composition for adjusting pH and preserving foods and a process for preparing the same. The additive composition shows no toxicity and is harmless to the human body. Therefore, it is applied to foods safely as well as to fish feeds. CONSTITUTION: An additive composition for adjusting pH and preserving foods is prepared by the steps of: heating 150-250 part by weight of purified water at 85-95 deg.C; dissolving 10 part by weight of sodium citrate, 14-22 part by weight of potassium chloride, 40-50 part by weight of potassium carbonate and 60-70 part by weight of lactinol in the boiled purified water; and leaving the solution for 24-48 hours then filtering it.
Patent KR-20030042601-A (KR)
Title: Method for manufacturing electronic yellow page for web service
Inventor: CHOI JONG HO
IPC: G06F17/30
Filed: 2001-11-23
Abstract: PURPOSE: A method for making an electronic telephone directory for a web service is provided to make the telephone directory necessary for a telephone directory inquiry service attaching an AD(ADvertisement) on the web by using the data for making the conventional telephone directory. CONSTITUTION: The needed data is extracted from a database storing telephone subscriber information, advertiser information, and AD image information(16). The update information according to the modification of the additional information for an Advertiser and the advertiser information is combined with the extracted data(18). An automatic layout work is carried out by each page of the telephone directory based on the combined data, and at the same time, an AD image is adjusted in a constant size on a page(20). An electronic document of a telephone directory format is generated by the layout work(21). The electronic document is converted into an HTML(HyperText Markup Language) format, and at the same time, a searching index is connected to the corresponding page of the HTML electronic document by generating the searching index(23).
Patent KR-20030044255-A (KR)
Title: Optical module package of flip chip bonding and packaging method thereof
Inventor: EOM YONG SEONG
IPC: G02B6/36
Filed: 2001-11-29
Abstract: PURPOSE: A flip chip bonding optical module package is provided to reduce an electrical parasitic component generated by the length of a wire in a conventional wire bonding process by fabricating an optical module package through a flip chip bonding method. CONSTITUTION: An input/output pad(102) is formed on a substrate(100). An under bump metal(UBM) layer is formed on the input/output pad. A solder bump(110a) is formed on the UBM layer to transmit an electric signal to the outside so that an optical device chip is formed. An under ball metal layer is formed on a silicon substrate(200). The silicon substrate is flip chip bonded to the optical device chip, having a through hole(202). A solder ball(208) transmits an electric signal from the solder bump to the outside, formed on the under ball metal layer. An optical fiber is inserted into the through hole to be optically connected to the optical device chip.
Patent KR-20030045480-A (KR)
Title: Dry pump interfacing system in a sem vision device
Inventor: KANG BO YONG
IPC: H01L21/02
Filed: 2001-12-04
Abstract: PURPOSE: A dry vacuum pump interfacing system of a semiconductor SEM(Scanning Electron Microscope) equipment is provided to be capable of controlling many kinds of vacuum pumps according to makers, respectively. CONSTITUTION: The first power supplied from the first power supply part(200) is distributed by a power distributing part(202). Vacuum state is conserved by driving a dry vacuum pump(206) by using the first power distributed from the power distributing part(202). The state of the dry vacuum pump(206) is analyzed and the dry vacuum pump(206) is then controlled according to the analyzed result by an interfacing part(208), so that many kinds of vacuum pumps according to makers, are capable of being controlled by the interfacing part(208). The second power is supplied to the dry vacuum pump(206) and the interfacing part(208) by the second power supply part(210).
Patent KR-20030046648-A (KR)
Title: Hot wind heating apparatus
Inventor: GWEON HONG JUNG
IPC: F24D5/02
Filed: 2001-12-06
Abstract: PURPOSE: A hot wind generator is provided to improve heating efficiency by using a thermal conductive medium having a superior thermal conductivity and to improve assembling and manufacturing processes of the hot wind generator by simplifying a structure of the hot wind generator. CONSTITUTION: A hot wind generator(100) includes a body having a rectangular box shape. A combustion chamber(10) is formed in the body. A heat exchanging chamber(20) is formed at an upper portion of the combustion chamber so as to purify air by forcibly blowing air. The combustion chamber is positioned at a lower portion of the body and opened/closed by means of a door(11). A cylindrical charcoal brazier(30) is slidably and detachably installed in the combustion chamber. A handle(31) is installed at a front portion of the cylindrical charcoal brazier. A perforating hole(33) is formed at a lower portion of the cylindrical charcoal brazier. A plurality of thermal conductive rods(40) are formed at a ceiling plate(13) of the combustion chamber.
Patent KR-20020046990-A (KR)
Inventor: ALTHAUSEN FERDINAND
IPC: B29B7/90
Filed: 2001-12-13
Abstract: PURPOSE: A process for the production of filler-containing modeled parts and an apparatus useful therefore are provided to permit the changeover to a different filler content to be carried out more rapidly and, possibly, without material loss. CONSTITUTION: A process for the production of filler-containing modeled parts comprises the steps of dividing at least one of the reaction components into at least two portions, at least one of which is charged with filler and adjusting the mixing ratio of the portions and hence the filler content of the finished molded part. At least two storage vessels(7) are provided for at least one of the reaction components. Adjustable metering devices(9) are arranged between these two storage vessels and a mixing device(5).
Patent KR-20030048849-A (KR)
Title: System composed of asymmetric steel section with web opening and concrete
Inventor: CHUN SEONG CHEOL
IPC: E04C3/04
Filed: 2001-12-13
Abstract: PURPOSE: An asymmetrical steel beam with web openings is provided to allow slab reinforcing bars to pass through the openings of a steel beam and to lower the height of a steel beam, therefore to effectively meet construction load and improve fire resistance. CONSTITUTION: The process of fabricating asymmetrical steel beam with web openings contains: cutting the flange of normal steel beams and forming web openings, then welding the upper smaller wide T to the lower wide T; welding bent shape steels to the lower flange(20) to be used as a support for a slab deck; placing concrete through web openings to be unified with a slab(50), reinforcing bars are arranged through web openings and the cut web section increases horizontal shear resistance.
Patent KR-20020050153-A (KR)
Inventor: KIM YEONG TAEK
IPC: H04N5/445
Filed: 2001-12-19
Abstract: PURPOSE: A banner activated digital TV receiver and a method of operating the digital TV receiver are provided to combine stored advertising messages with regular digital television contents received from a digital television broadcasting service provider and output the combined messages and contents. CONSTITUTION: A banner activated digital television receiver(30) having a digital TV function is provided. A plurality of advertising messages are stored in a storage device(36). The digital television receiver receives video data from a digital television broadcasting service provider(38). The digital television receiver outputs the plurality of advertising messages and the received video data. When a predetermined number of the advertising messages are output, the digital TV function of the digital television receiver is disabled.
Patent KR-20030054017-A (KR)
Title: Apparatus and Method for control Multi picture of TV
Inventor: LEE GYEONG HWAN
IPC: H04N5/45
Filed: 2001-12-24
Abstract: PURPOSE: A system and method for controlling a multi-screen of a TV receiver are provided to control multiple screens such that the size of one screen is adjusted in connection with the size of the other screen. CONSTITUTION: A system for controlling a multi-screen of a TV receiver includes the first and second scalers(36,37), a video processor(39), a display(38), and a controller(43). The first and second scalers adjust display sizes of video signals supplied by at least two image input sources. The video processor processes the outputs of the first and second scalers. The display displays the output signals of the video processor on a multi-screen. The controller controls the first and second scalers to increase or decrease the size of a specific screen corresponding a screen size control command of a user in a multi-screen mode and, simultaneously, decrease or increase the size of another screen by the increase or decrease in the size of the specific screen.
Patent KR-20030055801-A (KR)
Title: A method for manufacturing of merged memory logic semiconductor device
Inventor: KIM UI SIK
IPC: H01L21/334
Filed: 2001-12-27
Abstract: PURPOSE: A method for manufacturing an MML(Merged Memory with Logic) device is provided to be capable of minimizing hot carrier effect by forming an oxynitride layer at sides of a gate oxide. CONSTITUTION: A gate insulating layer(105) composed of a gate oxide layer(103) and the first oxynitride layer(104) is formed on a semiconductor substrate(101). A gate electrode(106a) is formed on the gate insulating layer(105). The second oxynitride layer(108) is formed at both sidewalls of the gate insulating layer(105) by performing plasma oxynitridation processing. An insulating spacer is formed at both sidewalls of the gate electrode(106a). Then, a source/drain region is formed in the semiconductor substrate(101).
Patent KR-20030058730-A (KR)
Title: Method for compensating a signal decay and a signal transmission system
Inventor: CHO GYU CHUN
IPC: H04L25/12
Filed: 2001-12-31
Abstract: PURPOSE: A signal attenuation compensating method and a signal transmission system are provided, which compensates signal attenuation without regard to the characteristics of a transmission line. CONSTITUTION: According to the method for compensating signal attenuation generated in a transmission line(306) during analog signal transmission, an inverted signal is generated by inverting a signal to be transmitted, and the above inverted signal is output to a transmission line. The inverted signal is received through the transmission line, a reference level of the above received signal is amplified to a reference level of the above inverted signal, and the amplified signal is inverted.
Patent KR-20010072086-A (KR)
Title: Ｎ,ｎ'-카르보닐디아졸의 제조 방법
IPC: C07D231/12
Filed: 1999-07-16
Abstract: 본 발명은 용매 중에서 아졸을 포스겐과 반응시키며, 여기서 아졸 및 포스겐은 아졸 1 몰과 동시에 0.17 내지 0.34 몰의 포스겐이 투여되도록 증류에 의하여 탈수된 방향족 용매에 도입되는 N,N'-카르보닐디아졸의 제조 방법에 관한 것이다.  본 발명은 또한 반응 혼합물의 가공에 대한 특정의 이로운 가능성을 설명한다.
Patent KR-20010085842-A (KR)
IPC: A61K38/00
Filed: 1999-09-24
Abstract: 본 발명의 목적은 모틸린 리셉터 안타고니스트 작용 등을 나타내고, 의약으로서 유용한 에틸아민 유도체를 제공하는 것이다. 
     본 발명에 의해, 하기 화학식 1 : 
     [화학식 1] 
     
       
     
     (식중, R 1 은 페닐기 등, R 2 는 수소원자 등, R 3 는 수소원자 등, R 4 는 수소원자 등, R 5 는 알킬기 등, R 7 은 수소원자 등, R 8 은 복소환 등을 나타냄) 로 나타내는 화합물, 그의 수화물, 또는 그의 약학적으로 허용가능한 염 및 이와 같은 화합물을 유효성분으로서 함유하는 의약이 제공된다.
Patent KR-20010079978-A (KR)
IPC: C23C16/14
Filed: 1999-10-01
Abstract: 본 발명은 제 1 챔버의 제 1 클러스터, 제 2 챔버의 제 2 클러스터 및 상기 제 1 클러스터 및 제 2 클러스터 사이에 배치된 전이 챔버를 포함하는 다중 챔버 반도체 처리 클러스터 툴에서 재료 증착을 개선하는 것에 관한 것으로, 상기 전이 챔버는 웨이퍼에 재료를 증착하기 위하여 사용된다.  특히, 전이 챔버는 클러스터 툴의 작업처리량 희생없이 추후에 CVD 증착된 벌크 구리의 부착력을 크게 개선시키는 웨이퍼상 PVD 구리의 플래퀴 코팅을 제공한다.
Patent KR-20010105291-A (KR)
Title: Device for separating metal deposit from a cathode
IPC: C25C7/08
Filed: 1999-11-26
Abstract: The invention relates to a device for separating metal deposit from a mother plate used as a cathode in an electrolytic process, as metal electrorefining or metal electrowinning, in which device there is a supporting member for supporting the cathode to be treated, a member for releasing at least partly a metal deposit grown during the electrolytic process on a surface of the mother, and a member for support the released metal deposit. According to the invention the mother plate of a cathode (<HIL><PDAT>1, 21, 31, 41, 51</BOLD><PDAT>) is provided with a growth affecting means (<HIL><PDAT>16, 24, 36, 43, 53</BOLD><PDAT>) for creating an irregularity in the growth of the metal deposit (<HIL><PDAT>4</BOLD><PDAT>) to be used as a hinged member when the metal deposit (<HIL><PDAT>4</BOLD><PDAT>) is tilted to the mother plate of the cathode (<HIL><PDAT>1, 21, 31, 41, 51</BOLD><PDAT>) in order to break the metal deposit (<HIL><PDAT>4</BOLD><PDAT>) in two separate pieces along the irregularity in the growth.</PTEXT>
Patent KR-20010078403-A (KR)
Title: 리소그래피 접촉 소자
IPC: H01L23/48
Filed: 1999-12-01
Abstract: 리소그래피 기술에 의해 스프링 접촉 소자를 포함하는 상호 접속체를 형성하는 방법이다.  일 실시예에서, 상기 방법은 스프링 구조체의 제1 부분을 한정하는 개구를 구비하는 마스킹 재료를 기판의 제1 부분 위에 인가하는 단계와, 개구 내에 구조 재료(예, 전도성 재료)를 침적시키는 단계와, 개구를 구조 재료로 넘치게 충전하는 단계와, 구조 재료의 일부를 제거하는 단계와, 마스킹 재료의 제1 부분을 제거하는 단계를 포함한다.  이 실시예에서, 스프링 구조체의 제1 부분의 적어도 일부에는 마스킹 재료가 없다.  본 발명의 한 양태에 있어서, 상기 방법은 구조 재료의 일부를 제거하기 위하여 마스킹 재료 층과 구조 재료를 평탄화하는 단계를 포함한다.  본 발명의 또 다른 양태에 있어서, 형성된 스프링 구조체는 지주 부분, 빔 부분 및 팀 구조 부분 중 하나를 포함한다.
Patent KR-20010099995-A (KR)
IPC: A61L15/58
Filed: 1999-12-21
Abstract: 본 발명은 신체의 온도 및 습도와 비슷한 온도 및 습도 조건, 특히 가랑이 부분의 온도 및 습도에 노출될 때 접착제 특성이 증가하는 신체-활성화 접착제에 관한 것이다.  신규한 접착제 조성물은 다양한 개인 위생 용품, 특히 팬티라이너에 있어서 접착제 코팅 또는 접착제 층으로 유용하다.  본 발명의 접착제 조성물은 팬티라이너와 같은 개인 위생 용품에 특히 유용하다.  또한, 본 발명은 박리 스트립이 없이 제조될 수 있는 접착제 조성물을 함유하는 팬티라이너에 관한 것이다.