baber/WOPTO huggingface dataset:
Patent KR-20010088374-A (KR)
Inventor: CHIKAWA YASUNORI
IPC: H01L25/065
Filed: 2001-03-02
Abstract: PURPOSE: To provide a semiconductor device having such a structure, which a plurality of semiconductor chips are stacked, with which the number of pos sible combinations of sizes of the stacked semiconductor chips can be increased, while at the same time, suppressing the increase in package cost and package thickness and the decrease in package manufacturing efficiency. CONSTITUTION: On a circuit formation face of an IC chip 3 except on extraction electrodes 3a and so on, a re-interconnection layer 6 is formed. The re- interconnection layer 6 is formed successively after formation of a circuit in a circuit formation process for the IC chip 3. In other words, the re- interconnection layer 6 is formed as one of series processes of those for manufacturing the IC chip 3. In the re-interconnection layer 6, the first electrode pads 6a and so on are formed in the periphery of the chip and the second electrode pads 6b and so on are formed closer to an IC chip 4 than the first electrode pads 6a and so on and wires 6c and so on are installed to connect the first and second electrode pads 6a and so on and 6b and so on, on a one-on-one basis.
Patent KR-20020064125-A (KR)
Title: Apparatus and method for editing moving pictures using simple hardware capture and software encoder
Inventor: CHOI GYEONG SU
IPC: G11B27/031
Filed: 2001-03-06
Abstract: PURPOSE: A device and a method for editing animated video using simple hardware capture and software encoder are provided to easily edit animated video by converting analog video signal into digital signal using a simple capture way and generating compressed animated video signal using a software encoding way. CONSTITUTION: A device for editing animated video using simple hardware capture and software encoder includes a capturing part(22), a software encoding part(24), and an animated video editing part(26). The capturing part captures analog video signal input from the outside in a real time, and converts the analog video signal into digital video signal. The software encoding part compresses and codes the digital video signal and generates animated video file capable of being edited. The animated video editing part receives and edits the generated animated video file.
Patent KR-20020071339-A (KR)
Title: Projection System having Cooling Apparatus
Inventor: LIM YEONG BIN
IPC: H04N5/74
Filed: 2001-03-06
Abstract: PURPOSE: A projection system equipped with a cooling device is provided to improve the cooling structure of a liquid crystal display panel to maximize cooling efficiency of the panel. CONSTITUTION: A projection system having a cooling device includes a lamp(21), a color beam splitting/combining unit(30), an R/G/B liquid crystal panel(26a,26c), and a cooling device(40). The lamp emits white light. The color beam splitting/combining unit splits the light emitted from the lamp into R, G, B beams and then combining the R, G, B beams again. The R/G/B liquid crystal panel receives the beams split by the color beam splitting/combining unit to reproduce beams required for forming a color image. The cooling device is composed of at least one cooling fan(45) that is placed under the color beam splitting/combining unit and blows cooling wind upward to cool the front side of the R/G/B liquid crystal panel.
Patent KR-20020072010-A (KR)
Title: a tire chain
Inventor: PARK MAN SOK
IPC: B60C27/06
Filed: 2001-03-08
Abstract: PURPOSE: A snow chain for a vehicle is provided to easily perform the installing work and to prevent the snow chain from being separated from a tire by making the binding force of the snow chain and tire stronger. CONSTITUTION: A snow chain for a vehicle comprises standing wires(1,2) disposed inside and outside a tire, a chain(3) connected to each standing wire in zigzags, bracing rods(40,41) having clamping units installed at both ends of the outer standing wire, a fixed bar equipped with inclined insertion units, openings formed to a side of the insertion unit, and a clamping belt pulling the standing wires, with installed to the upper part of the fixed bar. A bushing(45) is installed to a side of the bracing rod and the standing wire passes through the bushing. Therefore, the installing work of the snow chain is easily performed.
Patent KR-20020073871-A (KR)
Title: Method and system for supporting electronic trading using instant messenger, and media for storing program source thereof
Inventor: CHOI JUN YOUNG
Filed: 2001-03-16
Abstract: PURPOSE: A system and a method for supporting a marketing/electronic commerce are provided to perform a marketing and an electronic commerce effectively in real time by integrally constituting an electronic commerce system and a payment system and including a transaction supporting function capable of transmitting marketing information to a transaction information retrieval being transmitted in real time in an instant messenger system capable of performing a transmission/receipt of a message. CONSTITUTION: User terminals(101,103,104) are connected thereto through a network(310) on the Internet, and connected to an agent system(320) through the network(310). A service supporting integrated server(330) is connected to the agent system(320). A DB system(350) is connected to the service supporting integrated server(330). An IM(Instant Messenger) program which is downloaded from the service supporting integrated server(330) through the agent system(320) in the case that a user is registered as a member is stored in the user terminals(101,103,104). The IM program is linked with a marketing agent(322) and an electronic commerce agent(324) of the agent system(320), makes the user transmit/receive marketing information and advertisement information, and perform an electronic commerce besides an information transmitting/receiving function. The user passes a server with other user terminal(103) using the user terminal(101), or connected to the server directly.
Patent KR-20010092692-A (KR)
Title: Articulated bracelet with limited bending
Inventor: BACH MICHAEL
IPC: A44C5/02
Filed: 2001-03-20
Abstract: PURPOSE: An articulated bracelet with limited bending is provided to prevent or limit the risk of decorative elements being compressed when the bracelet is bent or in the event of an accidental shock. CONSTITUTION: The bracelet is formed of decorative elements(10) mounted on the links(20) of a chain. Each decorative element includes over a portion of its length a central rib(16) and two lateral edges(18) connecting the cap(13) and feet(17,19) made as an over thickness on the bottom(15). Each link includes on either side of a slot two coupling elements(21,31) connected by a bridge provided with a pin hole, each having a lateral arm(28,38) provided with a pin hole(29,39) and forming with the bridge a complementary recess of an extension(24,34) provided with a pin hole(25,35) at the other end. The bending of one link with respect to the following one is limited by blocking device provided either at the opposite pin holes or at recesses and extensions.
Patent KR-20010100833-A (KR)
Title: 정착 장치 및 화상 형성 장치
IPC: B65H29/22
Filed: 2001-03-22
Abstract: 본 발명은 간단한 구성으로, 말린 용지에 의해 용지 배출 성능이 저하되는 것을 방지하는 것을 목적으로 한다. 
     용지 받이(7)위에 이미 배출되어 있는 용지(P)가 말리어도 시이트 부재(10)의 하부(10b)에 있어서의 단부(10c)가 용지(P)의 위쪽이 다음으로 배출되는 용지(P1)의 선단보다 아래쪽에 위치하도록 용지(P)를 누른다. 또한, 시이트 부재(10)의 하부(10b)가 용지 배출 롤러(4)와 용지 배출 대향 롤러(5)의 이송력을 받아서 배출되는 다음의 용지(P1)의 선단에 의해 이동하도록 휘어 배출되는 용지(P1)의 용지 받이(7)로의 배출을 가능하게 한다.
Patent KR-20010044785-A (KR)
Inventor: CHO HAN UK
IPC: B09C1/08
Filed: 2001-03-24
Abstract: PURPOSE: A remediation method of contaminated soil is provided to purify contaminant plume bearing heavy metals, nutrients, COD by using reactive media of blast furnace slag or steelmaking slag. CONSTITUTION: Blast furnace slag or steelmaking slag, major byproducts generated in the steel manufacturing industries are applicable to purification of contaminant plume due to its high CaO content (at least 40wt.%) with high reactivity to heavy metals, nutrients materials. Therefore, B/F slag and steelmaking slag can be applied as raw material of reactive media without additional pretreatment. Minerals such as hematite, gibbsite, and goethite are known to have superior adsorption capacity, however there are little in natural soil and rock bed. Since blast furnace slag or steelmaking slag, nonmetallic materials generated in the process of pig iron refining contain 20 to 30wt.% of hematite and goethite, it helps to increase adsorption efficiency of contaminants.
Patent KR-20020076515-A (KR)
Title: Triggering Device for Heat Pack
Inventor: BAIK CHANG PYOUNG
IPC: A61F7/08
Filed: 2001-03-29
Abstract: PURPOSE: A trigger for a heat pack is provided to lead a more accurate exothermic action of a liquid, and to improve an elastic restitution property and a durability thereof, thus increasing a reliability of a product. CONSTITUTION: The trigger for a heat pack, immersed in a liquid contained in a flexible container to lead an exothermic action of the liquid, consists of a pair of coil springs, and winding wires of coil springs are seated to the outer sides(31a,32a) and the inner sides(31b,32b) alternately. Thereby, the trigger is able to be compressed to a minimum thickness, thus a frictional contact area thereof being maximized.
Patent KR-20010095087-A (KR)
Title: Exposure apparatus, exposure method, and method of manufacturing device
Inventor: AOKI TAKASHI
IPC: G03F1/64
Filed: 2001-03-29
Abstract: PURPOSE: An exposure apparatus is provided to improve exposure precision, by efficiently and stably reducing a light absorbing material in a space formed by a protecting element in a reticle. CONSTITUTION: The protecting element(PE) protects a pattern formation region on a mask substrate. A mask has a space formed by a frame supporting the protecting element. The first unit is so formed that the inside of the first unit is sealed, receiving the protecting element and the mask. A gas supplying apparatus(70) supplies predetermined gas to the inside of the first unit wherein exposure light transmits the predetermined gas. A gas replacing unit(55a) replaces the inside of the space by the predetermined gas supplied to the inside of the first unit.
Patent KR-20020076594-A (KR)
Title: focusing fluctuation thwarting system of for semiconductor device stepper equipment
Inventor: JUNG IN SUN
IPC: H01L21/027
Filed: 2001-03-29
Abstract: PURPOSE: A system for preventing a focusing change of stepper equipment for semiconductor device fabrication is provided to prevent the focusing change by forming an additional vacuum wall on an outline of a lens control room. CONSTITUTION: A mirror(10) is used for transmitting ultraviolet rays to a lens control room(32) through a reticle(12). A couple of light emitting and receiving sensors(22) is installed at a lower end of the lens control room(32). A main controller(40) is connected with a pressure control calculation portion(24) and a focus control calculation portion(20). The pressure control calculation portion(24) is connected with a pressure control portion(30), an atmosphere sensor, and a monitor sensor(28). The focus control calculation portion(20) is connected with the light emitting and receiving sensors(22). The main controller(40) is connected with a vacuum control calculation portion(34) through the focus control calculation portion(20). The vacuum control calculation portion(34) is connected with a vacuum pressure sensor(42) and a vacuum compressor(44). A transparent window(46) is installed between an inner wall(36) and an outer wall.
Patent KR-20020078927-A (KR)
Title: Strut for supporting communication fiber optic cable
Inventor: KIM MYOUNG DAE
IPC: G02B6/44
Filed: 2001-04-11
Abstract: PURPOSE: A supporter for fixing an optical cable for communication is provided to prevent a movement of an optical cable and identify the supporter in a dark place by forming a projection portion on a center portion of a hollow portion of the supporter and installing a fluorescent body on a front face of the supporter. CONSTITUTION: A main body(12) is formed by a synthetic resin. A plurality of hollow portions(16) is formed in a predetermined interval on the main body(12). A guide portion(14) is formed in the hollow portion(16). A projection portion(18) is formed on a bottom face of an inner side of the hollow portion(16). A fluorescent body is installed on a front face of the main body(12) in order to identify a position of a support plate(10). A fixing portion(30) is installed on a rear face of main body(12). The fixing portion(30) is formed with a support section and a combination section(28). A reinforcement portion(32) is formed on an upper portion of the support section. A display hole(34) is formed on a side of the main body(12).
Patent KR-20020080131-A (KR)
Title: Method of construction adiabatic wall by vacuum-extruded polystyrene foam
Inventor: LEE SANG SEON
IPC: E04B1/78
Filed: 2001-04-11
Abstract: PURPOSE: A construction method for an adiabatic wall of extrusion-foaming polystyrene using a bearing pin cap is provided to secure maximum adiabatic efficiency, to shorten a period of construction with excellent workability and to reduce a wall space. CONSTITUTION: The construction method for an adiabatic wall of extrusion-foaming polystyrene using a bearing pin cap comprises the steps of adhering bond(3) on a concrete wall(1) at regular intervals, adhering extrusion-foaming polystyrene(2) on the bond(3), forming subsided parts for placing a bearing pin cap(4) on the whole surface of the extrusion-foaming polystyrene(2) at regular intervals by using electric heat, placing each bearing pin cap(4) and plaster bond(6) on the subsided part, adhering a plaster board(5) on the plaster bond(6), then setting verticality and horizontality of a wall.
Patent KR-20010102912-A (KR)
Title: 게임 캐릭터를 제어하는 방법, 비디오 게임 장치 및프로그램
IPC: A63F13/42
Filed: 2001-04-28
Abstract: 게임 플레이어에 의해 조작되는 아날로그 버튼의 이동 범위 또는 이동 속도에 따라 게임 캐릭터가 서로 다른 동작을 수행하도록 하는 비디오 게임 장치 및 방법이 제공된다.     아날로그 버튼이 인접점으로 이동될 때, 게임 캐릭터는 검을 쥔 자세를 변화시키도록 제어된다.      아날로그 버튼이 비인접점으로 이동될 때, 아날로그 버튼의 이동 속도에 따라 게임 캐릭터는 검을 쥔 자세를 변화시키거나 또는 검을 휘두름으로써 적을 공격하도록 제어된다.
Patent KR-20010100970-A (KR)
Title: 3급 부틸 아크릴레이트 중합체 및 감광성 내식막조성물에서의 이의 용도
IPC: C08K5/00
Filed: 2001-05-03
Abstract: 화학식 , 또는 의 단량체 단위[여기서, a는 0.5 이상 0.7 이하이고, b는 0.15 이상 0.3 이하이며, c는 0.1 이상 0.2 이하이고, b+c는 0.3 이상 0.5 이하이며, R은 H 또는 C 1 -C 4 알킬 그룹이고, R 1 은 H, 메틸 또는 CH 2 OR 2 이며, R 3 은 각각 독립적으로 H, 메틸, CH 2 OR 2 , CH 2 CN, CH 2 X 및 CH 2 COOR 4 그룹(여기서, X는 Cl, I, Br 또는 F이고, R 2 는 H 또는 C 1 -C 4 알킬 그룹이며, R 4 는 C 1 -C 4 알킬 그룹이다)으로부터 선택되고, R 5 는 이소보닐, 사이클로헥실 메틸, 사이클로헥실 에틸, 벤질, 펜에틸 또는 테트라하이드로푸르푸랄 그룹이다]를 포함하는 3급 부틸 아크릴레이트 중합체, 광산 발생제, 용매 및 임의의 염기성 화합물을 포함하는 감광성 내식막 조성물.
Patent KR-20020085376-A (KR)
Title: Assistance for cosmetic and process method of the assistance
Inventor: KANG HUI CHEOL
IPC: A61K8/29
Filed: 2001-05-08
Abstract: PURPOSE: A cosmetic composition containing titanium dioxide and iron oxide, or aryl substituted heterocycle as a main component is provided which changes color when exposed to ultraviolet light but recovers original colors when the ultraviolet light is shielded. CONSTITUTION: The cosmetic composition contains 0.001 to 50% by weight of titanium dioxide and iron oxide and additionally 0.001 to 50% by weight of aryl substituted heterocycle of the formula 1. In formula, R1 and R2 are (CH2)nH in which n is an integer containing 0. For example, 0.001 to 50% by weight of titanium dioxide and iron oxide, 0.1 to 10% by weight of a pigment, 2% by weight of solid paraffin, 2% by weight of wax, 10% by weight of linolin and castor oil to make 100% by weight.
Patent KR-20020088488-A (KR)
Title: Multi-layered transparent conducting thin films
Inventor: JUNG BYEONG GI
IPC: H01B1/08
Filed: 2001-05-17
Abstract: PURPOSE: Provided is a multi-layer structured transparent conductive film excellent in light permeability and conductivity, which can be used as a transparent electrode of a flat-plate display such as TFT-LCD, PDP, FED, ELD, OELD and can be used for shielding electromagnetic waves. CONSTITUTION: The multi-layer structured transparent conductive film comprises transparent films and metal films formed on a substrate by turns, wherein the transparent film is made of at least one selected from a dielectric material, an oxide material, or a polymer material capable of transmitting light in a visible ray range and the metal film is at least one selected from the group consisting of Ag, Au, Cu, Pd, Pt, Ni, Al, Y, La, Mg, Ca, Li, K, Na, Cr, and etc. and the thickness of the metal film is 5-50nm.
Patent KR-20020088947-A (KR)
Title: Sheath heater control method for evaporator
Inventor: SHIN SEONG HO
IPC: F25D21/08
Filed: 2001-05-22
Abstract: PURPOSE: A method for controlling sheath heater of evaporator is provided to reduce formation of frost in a freezer compartment. CONSTITUTION: A method comprises the steps of: a first step(ST1, ST2) determining whether to execute defrosting to remove frost formed on an evaporator; a second step(ST3,ST4) determining whether ten minutes has passed since a sheath heater works; a third step(ST5,ST6) repeating turning on the sheath heater for three minutes and turning off for three minutes when ten minutes has passed in the second step and determining whether temperature detected by a defrosting sensor is over 5 deg.C; and a fourth step(ST7) terminating defrosting when the temperature is over 5 deg.C.
Patent KR-20020092063-A (KR)
Title: Sign System for the location of remote controller
Inventor: LEE SANG HO
IPC: H04Q9/00
Filed: 2001-06-01
Abstract: PURPOSE: A device for informing of a location of a remote controller is provided to inform a transmitter of a location of a remote controller by transmitting a specific signal from a receiver, when the transmitter transmits a signal to the receiver, thereby easily finding the location of the remote controller. CONSTITUTION: A device for informing of a location of a remote controller is mainly composed of a transmitter and a receiver. The transmitter transmits a signal to find the remote controller. The receiver is attached to the remote controller to inform the transmitter of the location of the remote controller. When the transmitter transmits a fixed frequency built in a micro chip, the receiver senses the fixed frequency, and informs the transmitter of the location of the remote controller through a speaker. The transmitter and the receiver have to operate within a determined distance. An informing device of the receiver has to output a signal recognizable by a user. The transmitter has to have an enough band to be recognized by the receiver, regardless of the receiver's location. The receiver has to be attached to the remote controller.
Patent KR-20020094435-A (KR)
Title: A desk holder for space saving
Inventor: YOO YONG CHEOL
IPC: H05K7/14
Filed: 2001-06-11
Abstract: PURPOSE: A space saving desk holder is provided to save space and reduce costs by utilizing the space in an efficient manner and using minimum slots for system configuration. CONSTITUTION: A space saving desk holder comprises a slot unit(100) having a plurality of first hooks(110) and first holders(120) formed integrally with a side of the slot unit, and second hooks(130) and second holders(140) formed integrally with the other side of the slot unit; a second foot having a plurality of fourth hooks and fourth holders to be coupled with first hooks and first holders of the slot unit; and a first foot having a plurality of third hooks and third holders to be coupled with second hooks and second holders of the slot unit. Slot units are coupled with each other in such a manner that first hooks of one slot unit are coupled with second holders of another slot unit, and second hooks of one slot unit are coupled with first holders of another slot unit.
Patent KR-20020000725-A (KR)
Inventor: ICHIHASHI MITSUYOSHI
IPC: C09K19/18
Filed: 2001-06-25
Abstract: PURPOSE: To provide a liquid crystal composition which undergoes great changes in its orientation by photoirradiation and has a large Δn. CONSTITUTION: The liquid crystal composition comprises at least one of compounds represented by formula (1) or (2) and at least one chiral compound which undergoes structural changes by a photoreaction. In the formulae, R1, R2, R3 and R4 are each a monovalent group selected from the group 1 of monovalent groups represented by formulae (3)-(5); L1 and L2 are each a single bond or a bivalent group selected from the group 2 of bivalent groups represented by formulae (6)-(11); Ar1, Ar3, Ar4 and Ar6 are each a bivalent group bearing an aromatic ring; Ar2 and Ar5 are each a single bond or a bivalent group bearing an aromatic ring; n1, n2, n3 and n4 are each 0 or 1; and (n) is an integer of 2-15.
Patent KR-20030000908-A (KR)
Title: Method of manufacturing a capacitor in a semiconductor device
Inventor: PARK SEONG GI
IPC: H01L27/108
Filed: 2001-06-27
Abstract: PURPOSE: A fabrication method of a capacitor is provided to improve an etch uniformity and a capacitance uniformity by using a semi-cylindrical lower electrode. CONSTITUTION: A first insulating layer(14a) and a second insulating layer having different etching selectivity are sequentially formed on a substrate(11) having an interlayer dielectric(12) including a contact plug(13). The contact plug(13) is exposed by selectively etching the second and first insulating layer. A lower electrode(15) having a semi-cylindrical structure is formed by forming a conductive layer at both sidewalls of the second and first insulating layer and on the bottom of the first insulating layer(14a). After removing the second insulating layer, a metastable polysilicon layer(16) is formed on the exposed surface of the lower electrode(16). Then, a dielectric film(17) and an upper electrode(18) are sequentially formed on the resultant structure.
Patent KR-20020005962-A (KR)
Inventor: GFELLER FRITZ
IPC: H04L1/20
Filed: 2001-06-29
Abstract: PURPOSE: An apparatus and a method for determining the quality of a digital signal are provided to determine the quality of the digital signal, preferably an infrared signal, in order to achieve reliable communication links. CONSTITUTION: An incoming digital signal(S) is sampled with a number n of samples per defined pulse width, whereby n >= 1, using clock cycles(CLK). An edge detector(20) detects the edge position of a pulse of the sampled digital signal and a counter(30) counts the clock cycles between at least the first edge and the second edge detected by the edge detector(20). A deviation detector(40) then compares the counted clock cycles(EEC) with a prestored reference-value(EEC0) in order to provide a deviation value(RJ) as a measure for the instantaneous quality of the digital signal(S). This deviation value(RJ) is then fed to a rework unit that outputs a value(J) that is a measure for the quality of the digital signal.
Patent KR-20020083400-A (KR)
Inventor: MATSUDA RYOUICHI
IPC: H01H13/70
Filed: 2001-07-09
Abstract: PURPOSE: To provide an attaching apparatus for a movable plate and its attaching method that can attach a movable plate such as a movable contact plate and a click plate to a member to be attached such as an adhesive sheet efficiently, precisely and correctly. CONSTITUTION: This attaching apparatus is equipped with a cutting means 20 that cuts apart the movable plate one by one from a belt like plate member 10, to which the movable plates are attached continuously, a moving means 50 that moves a cut movable plate to a prescribed position and a placing means 110 that places an adhesive sheet, to which movable plate is attached. The placing means is provided with an X-Y table 125 that moves a placed adhesive sheet in the X-Y plane. The moving means 50 moves the movable plate to a certain fixed point. The movable plate, which is moved by the moving means, is attached onto the adhesive sheet that is positioned by the X-Y table 125.