baber/WOPTO huggingface dataset:
Patent KR-20020076268-A (KR)
IPC: E02F9/22
Filed: 2001-11-28
Abstract: 정보표시장치(47)는 유압셔블(1)의 운전실내에 설치되고, 차체정보나 메인티넌스정보 등 복수의 정보를 표시 가능한 표시부(471)를 구비하고, 표시부(471)에 표시되는 화면은 하나의 주 화면과 복수의 부 화면으로 구성되고, 주 화면은 복수의 정보카테고리 중의 하나 정보를 상세 표시하고, 복수의 부 화면은 복수의 정보카테고리의 각각에 대응하고, 또한 주 화면에 정보를 상세 표시한 정보카테고리 이외의 정보카테고리에 대응하는 부 화면에는 해당하는 정보카테고리를 간략 표시하여 주 화면에 표시하는 정보카테고리를 조작부(470)의 키조작에 의하여 선택·전환 가능하게 한다.  이에 의하여 복수종류의 정보를 복합적이고 또한 선택적으로 표시할 수 있어 조작자의 정보파악의 효율향상을 도모할 수 있다.
Patent KR-20020077518-A (KR)
Title: Transparent thermoplastic composition containing polytetrafluoroethylene particles
IPC: C08L69/00
Filed: 2001-02-22
Abstract: The thermoplastic composition according to the invention for shaped light-scattering articles, based on a transparent thermoplastic formed from (meth)acrylic (co)polymer and on light-scattering particles, comprises polytetrafluoroethylene (PTFE) particles or a mixture of PTFE particles and particles of a mineral and/or organic substance, these light-scattering particles having a mean size of 0.5 mum to 200 mum and a refractive index which differs from that of the transparent thermoplastic by at least ±0.05 and being used in an amount, with respect to the total composition, of 5 ppm to 2000 ppm by weight.Application to light display devices and to flat light screens comprising a sheet obtained from the composition.
Patent KR-20020081469-A (KR)
Title: 헤테로사이클릭 아실설피미드, 이의 제조방법, 이를포함하는 제제 및 살충제로서의 용도
IPC: C07D411/12
Filed: 2001-03-17
Abstract: 본 발명은 하기 화학식 I의 아실설피미드에 관한 것이다. 
     화학식 I 
     
       
     
     상기 식에서, 
     기호 및 지수는 본원에 정의된 바와 같다. 
     상기 아실설피미드는 동물 해충을 방제하는데 적합하다.
Patent KR-20030060807-A (KR)
Title: Ｓａｗ 필터
IPC: H03H9/64
Filed: 2003-01-08
Abstract: 본 발명은 SAW 칩의 발열에 기인하는 과도한 온도상승을 방지할 수 있는 고신뢰성의 SAW 필터를 제공하는 것이다. 
     다층기판(1)의 오목부(1a) 내에 SAW 칩(2)을 설치하고, 이 오목부(1a)를 밀봉판(4)으로 뚜껑폐쇄함과 동시에, 기판(1)의 외표면에 SAW 칩(2)에 도통되는 끝면(端面) 전극(3)을 설치한 SAW 필터에 있어서, 다층기판(1)의 밀봉판(4)측과는 반대측의 면에 방열용의 금속도체(7)를 설치함과 동시에, 이 금속도체(7)에 한쪽 끝을 접속시킨 관통구멍(8)을 기판(1)에 설치하여, 이 관통구멍(8)의 다른쪽 끝과 SAW 칩(2)을 금속재료〔예를 들면, 도전성의 접착층(9)〕를 거쳐 연속시켰다.
Patent KR-20040065336-A (KR)
Inventor: CHO HEUNG JAE
IPC: H01L29/78
Filed: 2003-01-13
Abstract: PURPOSE: A gate electrode and a method for manufacturing a semiconductor device with the same are provided to prevent the formation of a silicon oxide layer between conductive layers by using a reaction barrier layer containing Ge. CONSTITUTION: The first conductive layer(23) containing silicon is formed on a semiconductor substrate(21). The first reaction barrier layer(24a) containing Ge is formed on the first conductive layer. The second reaction barrier layer(25) containing N2 is formed on the first reaction barrier layer. The second metallic conductive layer(26) is formed on the second reaction barrier layer.
Patent KR-20040065339-A (KR)
Inventor: KIM YONG SU
IPC: H01L21/28
Filed: 2003-01-13
Abstract: PURPOSE: A method for forming a contact in a semiconductor device is provided to reduce contact resistance by increasing the effective contact area using a silicon nano wire. CONSTITUTION: An interlayer dielectric(47) is formed on a substrate(41) with a conductive layer(46) containing silicon. A contact hole is formed to expose the conductive layer by selectively etching the interlayer dielectric. A metal silicide layer is locally formed on the conductive layer. A silicon nano wire(51) is grown on the exposed conductive layer using the metal silicide layer as a catalyst. A barrier metal film(52) is formed. A metal silicide layer(54) is formed at interface between the silicon nano wire and the barrier metal. Then, a metal line(55) is formed in the contact hole.
Patent KR-20040065508-A (KR)
Inventor: CHUNG JOO HO
IPC: A61P25/28
Filed: 2003-01-14
Abstract: PURPOSE: Provided is an acetylcholinesterase (AChE) inhibitor which inhibits the AChE, and is effectively used in preventing and treating various diseases due to the concentration reduction of the in vivo acetylcholine, such as senile dementia like Alzheimer's disease, myasthenia gravis, asthenia of gastrointestinal tract and urinary bladder smooth muscle, and glaucoma. CONSTITUTION: The AChE ihibitor comprises a soybean extract of Rhynchosia nolubilis. A pharmaceutical preparation for preventing or treating acetylcholine-related diseases comprises the soybean extract, and a pharmaceutically allowable carrier. A food product for facilitating the memory power is made with the content of the soybean extract.
Patent KR-20040065911-A (KR)
Inventor: CHOI SEUNG HO
IPC: B60Q1/00
Filed: 2003-01-16
Abstract: PURPOSE: A lamp structure of a vehicle is provided to prevent a lamp from being broken and scattered by inserting wires in the surface of the lamp and pressing the wires. CONSTITUTION: A lamp(11) of a vehicle comprises a lens body(16) formed out of a transparent resin material and attached to cover an opening of a lamp housing(15), and a transparent protective film(17) layered on the outer surface of the lens body. Wires(20) are inserted in the lamp at regular intervals and are pressed. The wires are inserted and pressed parallel in a direction inside the transparent protective film or to the inner circumference of the transparent protective film.
Patent KR-20040069047-A (KR)
Inventor: BELYAEV SERGEY
IPC: G02F1/13363
Filed: 2003-01-28
Abstract: PURPOSE: A vertically aligned LCD(Liquid Crystal Display) having a biaxial retardation compensation film is provided to obtain high contrast characteristic and improve viewing angle characteristic of the LCD. CONSTITUTION: A vertically aligned LCD includes a biaxial retardation compensation film(14a,14b). The biaxial retardation compensation film has a plane phase retardation value of reversed wavelength dispersion characteristic and a thickness phase retardation value of normal wavelength dispersion. The plane phase retardation value is increased as a wavelength is increased in the range of visible ray. The absolute value of the thickness phase retardation value is a negative value and is decreased as a wavelength is increased in the range of visible ray.
Patent KR-20030066394-A (KR)
Inventor: HAN CHANG SU
IPC: B60C27/16
Filed: 2003-01-30
Abstract: PURPOSE: A snow chain by using a waste tire is provided to cut down expenses by using the waste tire pad as the friction material without damage of the tire with dividing the waste tire, and to reduce environmental pollution by recycling the waste material. CONSTITUTION: A snow chain comprises plural waste tire pads(1) formed by cutting the waste tires radially; inner and outer connecting members(2b) binding both ends of the waste tire pad; an inner coupling unit(3) having a rack fixed to the end of the inner connecting member and composed of a gear, a rack assembling box fixed to the end of the inner connecting member, a fixing pin locking the rack to the rack assembling box, and a compression spring returning by elastically biasing the rack from the rack assembling box; and an outer coupling unit(4) having bolts fixed to both ends of the outer connecting member, and a nut detachably assembling the bolts. Environmental pollution is prevented by recycling the waste tire, and damage of the tire is reduced by using the waste tire.
Patent KR-20040069766-A (KR)
Inventor: LEE IL HO
IPC: H01L21/027
Filed: 2003-01-30
Abstract: PURPOSE: An exposure apparatus of semiconductor manufacturing equipment is provided to improve the resolution of a wafer without the damage due to pattern variation, the decrease of light and the degradation of uniformity by using an aperture with an improved pattern. CONSTITUTION: An exposure apparatus of semiconductor manufacturing equipment includes a circular type first reflector and the second reflector, a fly's eye lens, an aperture(10), the third reflector, a condenser lens, a mask and a transparent lens. The aperture includes a circular type light transmission region(12) and a light shielding part(11) at the center of the light transmission region. A plurality of protrusions(20) are prolonged from the light shielding part to the light transmission region.
Patent KR-20040069853-A (KR)
Inventor: JUN BYEONG TAK
IPC: H01L21/66
Filed: 2003-01-30
Abstract: PURPOSE: A semiconductor wafer inspection system and an inspecting method thereof are provided to enhance the efficiency and the productivity by displaying an inspection result of a wafer on a monitor and transmitting the inspection result to a postprocess. CONSTITUTION: A wafer alignment unit aligns a wafer by operating a wafer stage(10) to an X-axis, a Y-axis, and a Z-axis. An inspection unit includes a microscope(20) in order to inspect a surface of the wafer. An image processing unit includes a camera(30) for photographing an image of the microscope and an image signal converter(31) for converting the photographed image to an image signal. A control unit includes a controller(40) for storing the image signal of the image processing unit and the wafer information of the inspection unit and controlling an operation of the wafer alignment unit and a monitor(41) for displaying the image and the wafer information according to a control signal. An input unit(50) selects an error position of the wafer and transmits a signal corresponding to the error position to the controller.
Patent KR-20040073056-A (KR)
Inventor: KIM HOE WON
IPC: H04L12/56
Filed: 2003-02-13
Abstract: PURPOSE: A digital signal processor of a communication terminal for adaptively transmitting voice data to an assigned up-link channel, and a method for transmitting voice data using the same are provided to reduce time required for compressing speech data and encoding channels according to assignment of packet channels by compressing and channel-coding the speech data corresponding to the number of packet channels to be assigned before the packet channels are assigned. CONSTITUTION: A plurality of speech coders(220,222,224) compress speech data sampled at set compression rates according to the number of packet channels to be assigned by a PCUSN(Packet Control Unit Supporting Node). A plurality of channel coders(240,242,244) encode the compressed speech data according to set channel code values. If the packet channels are assigned from the PCUSN, a switching unit(280) switches the compressed and channel-coded voice data corresponding to the number of the assigned packet channels.
Patent KR-20040074429-A (KR)
Inventor: KIM GIL SU
IPC: H01H71/16
Filed: 2003-02-18
Abstract: PURPOSE: A circuit breaker is provided to achieve improved performance of the circuit breaker by operating a trip bar prior to a bimetal through the use of the magnetic force generated from a conductor. CONSTITUTION: A circuit breaker comprises a case body(1); a case cover(2) fixed on the case body; a fixed board(4) connected to a lead-in terminal(3); a movable board(6) fixed at the case body through a screw(5); a handle(8) hinge-coupled to a bracket(7) in such a manner that the handle is exposed from the top of the case cover; a lever(10) connected to the bottom of the handle through a link(9); a cross bar(12) for operating the movable board contacting the bottom surface of the lever by using the elastic force of a coil spring(11); a bimetal(13) connected to the fixed end of the movable board; a trip bar(16) arranged in the lower portion of the bracket in such a manner that the trip bar is rotatable by a pin(15); an adjustment screw(17) arranged on the top of the trip bar; a stopper(18) for unlocking one end of the lever to the trip bar; a load terminal(20) connected to the movable board through a cable(19); an armature(22) fixed on the top of the trip bar; a conductor(21) having a top directed toward the armature and a bottom fixed at the fixed end of the bimetal; and a coil(23) wound on the conductor.
Patent KR-20030077956-A (KR)
Title: 반도체 장치의 제조 방법
IPC: H01L21/265
Filed: 2003-02-24
Abstract: 본 발명은 InGaAs 베이스 C 톱 HBT를 저비용으로 제조하는 반도체 장치의 제조 방법을 제공한다. 
     이온 반경이 작은 헬륨을 이용하여, 도핑되지 않은 InGaAs 스페이서층, n형 InP 콜렉터층, n형 InGaAs 캡층, 콜렉터 전극으로 이루어지는 적층막으로 피복되어 있지 않은 p형 InGaAs 층(외부 베이스 영역)에 대하여, 수직 또는 수직에 대한 편이(偏移) 3도 이내의 각도로 이온 주입을 행한다. 
     이에 따라, 외부 베이스 영역의 p형 InGaAs의 저저항 p형 전도를 유지하고, 또한 외부 에미터 영역의 n형 InAlAs 층을 고저항으로 할 수 있으므로, 공정 수를 증가시키지 않고, InGaAs 베이스 C 톱 HBT를 작은 칩 사이즈로 실현할 수 있어, 저비용화를 도모할 수 있다.
Patent KR-20040076443-A (KR)
Inventor: LEE JIN MU
IPC: H04B7/26
Filed: 2003-02-25
Abstract: PURPOSE: A method for supplying information by using an exclusive zone is provided to enable a terminal user to purchase a right to supply information within a specific zone and to register as a self exclusive zone, thereby supplying various information to terminal users accessing within the exclusive zone. CONSTITUTION: An exclusive zone service providing device registers position information on an exclusive zone(S210). A user terminal generates setup information, and transmits the setup information to the device(S220). The device stores user information corresponding to the received setup information in an exclusive zone database(S230). The device receives position information of the user terminal, and decides whether the user terminal accesses a self exclusive zone(S240). If so, the device extracts the user information from the database(S260), and transmits the user information to the user terminal(S270).
Patent KR-20040078499-A (KR)
Inventor: KIM DONG MYEONG
IPC: A61K8/97
Filed: 2003-03-04
Abstract: PURPOSE: A cosmetic composition for screening ultraviolet(UV) rays and preventing skin-aging comprising ferulic acid and peach blossom extracts as active ingredients is provided. The composition exhibits improved UV ray screening effect without or with a small amount of an organic UV screening agent, and has improved skin stability. CONSTITUTION: The cosmetic composition for screening ultraviolet(UV) rays and preventing skin-aging comprises 0.1 to 20.0 wt.% of ferulic acid and 0.1 to 20.0 wt.% of peach blossom extracts as active ingredients, wherein the weight ratio of ferulic acid and peach blossom extracts is 3:7 to 7:3; and the cosmetic composition is formulated into suspension, emulsion, paste, gel, cream, lotion, powder, oil, powder foundation, emulsion foundation, wax foundation and spray.
Patent KR-20040080049-A (KR)
Inventor: KIM JIN HO
IPC: F25D23/02
Filed: 2003-03-10
Abstract: PURPOSE: A homebar door and a refrigerator with the same are provided to open and close the food input and output port simply by regulating locking of the fitting member and the hook part with the homebar handle. CONSTITUTION: A homebar door(5) of a refrigerator is composed of a door body(10) having a food input and output port(11); a homebar body(20) opening and closing the food input and output port; a hook part(22) formed in the homebar body and controlled outside; and a fitting member(12) installed at the side wall of the food input and output port and locked or unlocked from the hook part by operation of the hook part to control fitting of the hook part. An adjusting screw penetration hole(14) is formed in the fitting member for the food input and output port, and an adjusting screw assembling hole(18) is formed at the side wall of the food input and output port. Fitting between the fitting member and the hook part is adjusted by tightening and loosening an adjusting screw(17).
Patent KR-20030029088-A (KR)
Inventor: KIM U SEONG
IPC: D06M17/00
Filed: 2003-03-13
Abstract: PURPOSE: Cloth for reducing weight contains solitonium on a middle layer having neoprene and bio-ceramic or an inner layer. The cloth for reducing weight is capable of having excellent wearing-feel, having excellent compactability, sweating away, decomposing body fat, increasing immunity and promoting metabolism. CONSTITUTION: The cloth for reducing weight is comprised of: an outer layer(10) comprised of spandex fabric; the middle layer(30) comprised of neoprene sponge fabric containing neoprene, bio-ceramic and solitonium mixed in a ratio of 6:2:2; and the inner layer(20) comprised of polyester or nylon and formed a solitonium coating layer(20a) on a surface.
Patent KR-20030031046-A (KR)
Title: Visibility calculation method for three-dimensional etching process simulation
Inventor: KWON O SEOB
IPC: H01L21/306
Filed: 2003-03-13
Abstract: PURPOSE: A visibility calculation method for three-dimensional etching process simulation is provided to effectively reduce a period of time for the simulation by decreasing the number of the shadow tests. CONSTITUTION: The flux of the particles incident upon the surface of the semiconductor is computed to obtain the deposition rate and the etching rate. A shadow test is performed while moving on the rectilinear lines(140,141) from the semiconductor surface to the pieces(160,161) of the hemisphere. A shadow test is made with respect to the points(100,101) where the rectilinear lines(140,141) from the semiconductor surface meets the top(180) of the mask. A shadow test is made with respect to the points(110,111) where the rectilinear lines(140,141) from the semiconductor surface meets the bottom(190) of the mask. A computation is made only with respect to the portions(100,101,110,111) where the visibility computation is required. It is judged whether the points(100,101) where the rectilinear lines(140,141) from the semiconductor surface meets the top(180) of the mask belongs to the top(180) thereof, and whether the points(110,111) where the rectilinear lines(140,141) from the semiconductor surface meets the bottom(190) of the mask belongs to the bottom(190) thereof.
Patent KR-20030039349-A (KR)
Inventor: JEON JI BEOM
IPC: G06F17/00
Filed: 2003-03-25
Abstract: PURPOSE: A welfare service method using a local common network is provided to share a database by constructing a welfare related main page, to increase the welfare of the corresponding region by using the point of cooperated stores and users occurred from a local site of the common network, and to offer the information in order to efficiently give aid to the people needing the aid. CONSTITUTION: The members and the cooperated stores obtain the point by the activity in an individual site. The members and the cooperated stores directly select a welfare community or a benefiter by connecting to a welfare site linking with a main site. A manager transfers an actual article to the selected community or benefiter by converting the point into the actual article. The information is offered in order to enable the welfare site to confirm a donation procedure.
Patent KR-20040084224-A (KR)
Inventor: LEE SANG WAN
IPC: H01L21/28
Filed: 2003-03-27
Abstract: PURPOSE: A method for manufacturing a semiconductor device is provided to reduce parasitic capacitance by forming a space with low-permittivity between a sidewall spacer and an oxide pattern. CONSTITUTION: Conductive lines(110) with a sidewall spacer(120) are formed on a semiconductor substrate(100). An oxide pattern is formed between the conductive lines in order to a desired space(170) between the sidewall spacer and the oxide pattern. An HDP(High Density Plasma) oxide layer(160) is formed on the resultant structure without filling the space. A contact hole is formed to expose the substrate. A contact plug(180) is then filled in the contact hole.
Patent KR-20030080207-A (KR)
Title: 액정표시장치
IPC: G02F1/1345
Filed: 2003-04-01
Abstract: (과제)  이상한 미진동이나 이음(異音)이 발생하지 않는 박형화된 액정표시장치를 제공한다. 
     (해결수단)  액정장치의 하측 유리기판과 몰드 케이스 사이의 피에조 효과에 의한 진동발생을 방지하기 위하여, 몰드 케이스 내측에 도전막을 형성하고 몰드 케이스의 표면저항을 낮추어 몰드 케이스 표면의 대전전압을 적게 한다.     몰드 케이스 내측에 도전막으로는, 금속박의 점착, 도전 페이스트의 도포, 도전성 금속의 스퍼터막의 형성 등의 수단을 이용할 수 있다.
Patent KR-20030090497-A (KR)
Title: 에어백 팽창/수축 시스템
IPC: B60R21/16
Filed: 2003-04-15
Abstract: 화물 또는 짐밑깔개 에어 백 팽창과 수축 시스템은 팽창-수축 밸브 부재, 캡 형식의 플러그 부재, 그리고 에어 건 기구를 포함하며, 에어 건 기구는 그것의 반대편에 설치되어 각각 팽창 및 수축 작용을 수행하도록 하기 위하여 상기 밸브 부재에 연결되도록 한다. 상기 밸브 부재는 상기 밸브 부재에 설치된 플래퍼 혹은 체크 밸브 요소로 구성되어, 상기 플래퍼 또는 체크 밸브 요소가 그 밸브 시트에서 떨어질 때, 상기 화물 또는 짐밑깔개 에어 백이 팽창 또는 수축되도록 하기 위하여, 본질적으로 화물 또는 짐밑깔개 에어 백이 팽창된 상태에서 머물게끔, 플래퍼 혹은 체크 밸브 요소가 효과적으로 그 밸브 시트위에 자리하도록 한다. 상기 캡 형식의 플러그 부재는 상기 팽창-수축 밸브 부재에 분리가능하게 설치되어서, 효과적으로 상기 밸브 조립체를 덮고 밀봉시키게 끔, 상기 캡 형식의 플러그 부재가 밸브 부재에 설치되도록 하고, 효과적으로 밸브 부재를 노출시키게끔, 상기 캡 형식의 플러그 부재가 상기 밸브 부재로부터 분리되도록 하여, 상기 에어 건 기구가 팽창 또는 수축 작업을 수행하기 위하여 상기 공기 밸브 부재에 연결되어 작동하게 한다.
Patent KR-20040092710-A (KR)
Inventor: JANG PIL SEON
IPC: B07B1/50
Filed: 2003-04-25
Abstract: PURPOSE: A screen mat for removing clog using air pressure is provided, which is capable of automatically removing cokes that clog rectangular holes formed in the screen mat by adjusting sizes of the rectangular holes, and which improves work efficiency by screening cokes according to the condition of a blast furnace and selectively inputting the cokes into the blast furnace according to the particle size. CONSTITUTION: The screen mat(30) comprises: a hexahedral main body(22); a meshed air bag supporter(16) fixed in the main body(22); rectangular holes(22-1) formed in the air bag supporter(16); urethane rubber incorporating a durable iron core, having a hollow conforming to an air bag formed in its central portion, and installed to be flexibly contract and expand between the air bag supporter(16) and the rectangular holes(22-1); and an air inhaling/exhaling section having a pair of rubber tubes(14-1,15-1), air pressure charging and discharging valves(13,14), and a pressure gauge(15) installed at one end of the rubber tube(15-1).
Patent KR-20040099954-A (KR)
Title: Method for operating internet shopping mall by issuing coupon according to residence time
Inventor: KIM JUNG JA
Filed: 2003-05-20
Abstract: PURPOSE: A method for operating an Internet shopping mall using a residence time is provided to induce purchase of the goods on the previous page by calculating the residence time of each page, and issuing a discount coupon for the goods on the page when the user opens the page over a predetermined time. CONSTITUTION: A user connects to a shopping mall site through the Internet(s1). The user surfs the page of desired goods(s2). A shopping mall server calculates the residence time of each page, and issues the discount coupon for the goods on the page staying over the predetermined time when the user opens the next page(s3). The user buys the goods at a discounted price by clicking the discount coupon and visiting a purchase/settlement page(s4).
Patent KR-20040100088-A (KR)
Inventor: KANG SANG CHEOL
IPC: G06F17/00
Filed: 2003-05-21
Abstract: PURPOSE: A system and a method for distributing drawings to outside companies on the Internet are provided to enable a drawing part or manpower of each company to manage/distribute the drawings, communicate with the outside companies smoothly and collectively, and search/request the desired drawing in real-time. CONSTITUTION: The system includes outside company terminals(4), an outside company drawing distributing server(1) including a database(3) storing information for various drawings and a web server(2) liking with the database, and a communication network(5) connecting the outside company terminals with the outside company drawing distributing server. The web server includes a certification part, a search condition receiving part, a drawing search part, a display part, a drawing selection order receiving part, and a drawing transmitting part.