baber/WOPTO huggingface dataset:
Patent KR-20010084059-A (KR)
Title: Photoreceptor belt for printing apparatus
Inventor: SHIN JUNG GWANG
IPC: G03G15/02
Filed: 2000-02-23
Abstract: PURPOSE: A photosensitive belt for a printer is provided, to be grounded easily without a member for grounding, thereby simplifying the structure of a printer. CONSTITUTION: The photosensitive belt(100) is such that it is wound to a plurality of rollers to be circulated, and comprises a base layer(110) whose rear face is contact with the rollers, a conductive layer(120) formed on the base layer and a sensitive layer(130) formed on the conductive layer, wherein the photosensitive belt(100) is provided with a conductive part for grounding(150) which is placed at the rear face of the base layer(110) to allow it to be contact with the rollers, and a conductive body(160) which connects the conductive layer(120) and the conductive part for grounding(150) electrically. The base layer(110) contains a hole which penetrates the front face and the rear face, and the conductive body(160) is inserted into the hole, thereby connecting the one side to the conductive layer(120) and the another side to the conductive part for grounding(150).
Patent KR-20000030363-A (KR)
Inventor: NA JANG YOUNG
IPC: F17D3/14
Filed: 2000-02-18
Abstract: PURPOSE: An automatic water drain system of a storage tank is provided to reduce costs and to maintain the amount of vapor at the minimum all the times by properly draining water. CONSTITUTION: An automatic water drain system of a storage tank controls the amount of water by the steps of: analyzing materials such as water and oil by the difference in voltage; filtrating the materials so an analog signal as to show the actual value; dividing the inputted analog signal into zero to 255 after converting the signal into a digital signal of eight bits; extracting stable data by employing a variety of program methods; and outputting the signal by the operated data. The automatic water drain system prevents the reduction of quality and accidents caused by water.
Patent KR-20010086781-A (KR)
Title: Mobile phone with a solar cell
Inventor: LIM SEONG MOOK
IPC: H04M1/02
Filed: 2000-03-03
Abstract: PURPOSE: A mobile terminal with a solar cell is provided to use a mobile terminal continuously without charging it by attaching the solar cell to the outside of a mobile terminal flip cover. CONSTITUTION: A mobile terminal consists of a main body(a), a receiving part(1), a battery(2), a key pad(3), and a flop cover(5). A solar cell(6) is installed outside the flip(5). The solar cell produces electric power and gives a charge to the battery. Electricity supplied from the solar cell is transmitted to the main body(a) through a flexible cable or contacting point. Then, the main body(a) charges the attachable battery(2).
Patent KR-20010087082-A (KR)
Title: Jewel case
Inventor: KANG HEE DONG
IPC: A45C11/16
Filed: 2000-03-14
Abstract: PURPOSE: A precious metal case is provided which not only keeps message as well as precious metal using a case but also provides convenience of giving a present to others and elegant external appearance to customers by installing a message plate on one side of the case and a second cushion member for keeping the precious metal on the other side of the case. CONSTITUTION: The precious metal case comprises a cover member (30) manufactured so that both sides are folded centering on a supporting surface (32) that is formed at the center part; a first case (34) one side of which is cohesively adhered to one side of the inner side of the cover member (30) by an adhesive means, in the inner side of which a certain carrying space (36) is formed, and at the corner part of the upper and lower parts of one side of which thin plate type rubber magnets (38) are installed; a first cushion member (40) inserted and fixed to the carrying space (36) of the first case (34); a thin plate type message plate (42) to the upper and lower parts of the one side surface of which double-faced adhesive (44) cohesively fixed to one side surface of the first cushion member (40) is horizontally adhered, and on the front surface of which a message is engraved or written; a second case (46) one side of which is cohesively fixed to the other side of the inner side of the cover member (30) by an adhesive means, in the inner side of which a certain carrying space (48) is formed, and at the corner part of the upper and lower parts of one side of which thin metallic plates are installed so as to be selectively cohesively fixed to rubber magnets (38) installed at the first case (34); and a second cushion member (52) which is inserted and fixed to the carrying space (48) of the second case (46), at both sides of the upper part of which coupling grooves for inserting a necklace are formed, and at the front surface of which carrying grooves (62) for inserting rings and earrings are formed.
Patent KR-20010089014-A (KR)
Title: Message conversion method network interworking node
Inventor: KIM JONG PIL
IPC: H04L12/28
Filed: 2000-03-20
Abstract: PURPOSE: A method for converting a message of a network interworking node is provided to perform the conversion between an XUDT message and an LUDT message in the interworking node for performing interworking between an N-ISDN and a B- ISDN. CONSTITUTION: A message receiving unit(104a) searches whether a received message is an XUDT message to be transmitted to a B-ISDN or an LUDT message to be transmitted to an N-ISDN when the message is received from various networks. A buffer(106) stores the received message. If the received message is the XUDT message to be transmitted to the B-ISDN, an assemble unit receives all user data including the XUDT message to store the user data in the buffer(106), assembles the user data to be formatted as the LUDT message, and transmits the formatted LUDT message to the B-ISDN. If the received message is the LUDT message to be transmitted to the N-ISDN, a segment unit receives all user data including the LUDT message to store the user data in the buffer(106), segments the user data to be formatted as the XUDT message, and transmits the formatted XUDT message to the N-ISDN. A message transmitting unit(104b) receives messages from the assemble unit and the segment unit(108) and transmits the received messages to a terminating node.
Patent KR-20010090198-A (KR)
Title: Cooking Apparatus And Control Method Thereof
Inventor: HYUN YEONG MIN
IPC: A23L27/00
Filed: 2000-03-23
Abstract: PURPOSE: A cooking apparatus and a control method thereof are provided to generate flavor according to the selected menu and to give an appetite, and to deodorize food flavor after cooking. CONSTITUTION: A cooking menu is selected by an operating part, and the food flavor is manufactured according to the selected cooking menu with mixing flavor sources stored in a flavor storage part by a control unit. The control unit shuts off a cooking chamber injection nozzle by operating a piston of a flavor injection part. The mixed food flavor is sprayed through a front injection nozzle for the outside of a body. The food is cooked by driving a magnetron and by injecting the food flavor with the control unit. The control unit shuts off the front injection nozzle by driving the piston of the flavor injection part in cooking, and sprays the food flavor into the cooking chamber through the cooking chamber injection nozzle. The deodorizing flavor is manufactured according to the selected food flavor with mixing flavor sources after cooking with the control unit, and injected through the front injection nozzle and the cooking chamber injection nozzle to eliminate remaining food smell.
Patent KR-20010097010-A (KR)
Inventor: SONG JUN GYU
IPC: B62D5/00
Filed: 2000-04-19
Abstract: 본 발명은 자동차용 스티어링장치의 랙바 이동거리 조절장치에 관한 것으로, 피니언 기어(10)와;  이 피니언 기어(10)에 치합되는 회전쌍곡면 기어 투스(21)를 구비하고, 상기 피니언 기어(10)의 회전을 저지시키는 스톱돌기(22)를 구비하며, 랙바(30)의 단계별 이동거리에 부합되도록 단계별 위상을 갖는 변위단(23)을 구비한 스톱기어(20)와;  상기 스톱기어(20)의 변위단(23)에 접촉하여 상기 랙바(30)의 이동을 저지시키는 스톱핀(40)과;  상기 피니언 기어(10)를 회전시키는 회전구동수단(50)과;  상기 피니언 기어(10)의 위치를 감지하여 피니언 기어(10)가 상기 스톱기어(20)를 예정된 각도만큼 회전시키도록 상기 회전구동수단(50)의 작동을 제어하는 전자제어장치(60)와;  상기 전자제어장치(60)에 연결되어, 상기 스톱기어(20)가 랙바(30)의 이동거리에 부합되는 각도만큼만 회전할 수 있게 전자제어장치(60)가 회전구동수단(50)의 작동 범위를 설정하도록 하는 단계별 스위치모드를 갖는 스위치수단(70);으로 이루어진다.
Patent KR-20010049310-A (KR)
Inventor: NOELLE WOLFGANG
IPC: D02G1/02
Filed: 2000-05-01
Abstract: PURPOSE: A method of false texturing a synthetic yarn by drawing irregularly at a drawing pin of a drawing zone and texturing at a false twisting zone to produce an open and closed combination of filaments at a crimp yarn is provided. Whereby, the crimp yarn obtained has bulkiness, texture and external appearance close to natural fiber. CONSTITUTION: This false texturing method comprises: delivering filaments at a given speed(W1.1) and low tension force(F1) to the heated drawing pin of a drawing zone; drawing filaments by looping around the drawing pin with angle(α) of <270 deg.C and drawing filaments with higher filament tension than before drawing; passing the filaments into a false twisting zone at a higher speed(W1) than the original delivery speed(W1.1), heating to at least 180deg.C, cooling and untwisting; drawing the filaments from the false twisting zone at a speed of at least 400 m/min to give the filaments; and winding the filaments on to a bobbin.
Patent KR-20010100570-A (KR)
Inventor: LEE TAE HYEONG
Filed: 2000-05-03
Abstract: 본 발명에 따른 하나의 입력 광도파로와 상기 입력 광도파로로부터 분기되는 다수의 출력 광도파로로 구성되는 광도파로와, 상기 광도파로의 상부에 상기 다수의 출력 광도파로를 따라 신장되게 형성되며 전압 인가시 열을 발산하는 다수의 발열 전극을 포함하여 구성되는 다분기 열광학 스위치에 있어서, 상기 다수의 발열 전극 중 외측에 위치한 발열 전극의 폭이 내측에 위치한 발열 전극의 폭보다 넓게 형성된다.
Patent KR-20000050039-A (KR)
Inventor: SHIN DONG SEUNG
IPC: G06Q50/10
Filed: 2000-05-12
Abstract: PURPOSE: A method for a soccer game is provided to gather more members by connecting the soccer to a probability game on cyber, and to play the game on items which predicted variously by supplying cyber points. CONSTITUTION: A method for soccer game comprises the steps of: registering in free/non-free; searching index predicted soccer game results; reading an estimation on the soccer before playing the game; searching extra events; accumulating cyber points more; buying a soccer fund coupon; participating on a probability game; confirming the soccer fund coupon and a result of the probability game; and processing the cyber point after casting lots.
Patent KR-20010104777-A (KR)
Inventor: YU CHOON YEOL
Filed: 2000-05-15
Abstract: 이동통신기기의 사용자의 주변환경을 사전 설정하거나 혹은 자동 감지하여, 상대방 송(수)신자에게 알려주어 상대방 수(송)신자는 송(수)신자의 운전 중의 환경을 인식하여 통화를 짧게 하거나 혹은 일정 시간 후에 다시 정상적인 통화를 하도록 하며, 이러한 환경에 맞게 이동통신기기의 필터 혹은 증폭기능을 이용하여 최적의 통화환경을 만들어 주도록 하는 방법과 장치에 대한 발명임.
Patent KR-20010096410-A (KR)
Inventor: KATO HISAKATSU
IPC: C01F7/023
Filed: 2000-05-22
Abstract: PURPOSE: Provided is a method for manufacturing aluminum hydroxide powder which improves the fillability in a resin and can be highly filled in a resin. CONSTITUTION: The method comprises the step of grinding raw aluminum hydroxide by using a kneader mixer. The liquid content of the raw aluminum hydroxide is about 30 wt% or less. The raw aluminum hydroxide has a crystal structure of a gibbsite type. The raw aluminum hydroxide has a mean secondary particle size of about 1 micrometer to about 150 micrometer. The ratio of the mean primary particle size to the mean secondary particle size of the raw aluminum hydroxide is about 1/8 to about 1/2. The maximum compression pressure in the kneader mixer is about 0.49 MPa to about 49.0 MPa.
Patent KR-20010107376-A (KR)
Inventor: KIM YEONG MO
IPC: H01J61/00
Filed: 2000-05-27
Abstract: 본 발명은 주로 액정 표시 패널의 백라이트로 사용되며 방전 공간 가장자리부의 밝기를 향상시키는 전극 구조를 가지도록하여 효율과 균일성이 개선된 면방전형 AC 평판 램프(A surface discharge AC flat lamp)를 기재한다. 본 발명에 따른 면방전형 평판 램프는, 평행하는 전극 쌍으로 이루어진 제1 및 제2방전 전극들을 방전공간 내부 가장자리 영역에 배치된 제1 및 제2내부 공통전극들에 각각 일정한 간격으로 접속시켜 배치하되, 제1방전 전극과 제2방전 전극들을 하나씩 교번하여 서로 나란하게 배치하고, 이들 제1 및 제2방전 전극들에는 사각형 모양의 돌출부를 서로 대응하여 방전을 일으키도록 일정한 간격으로 반복해서 배치함으로써, 제1 및 제2 방전 전극들이 각각 음극과 양극 어느 쪽으로도 쓰일 수 있게 하여 AC 혹은 alternating DC pulsed operation을 가능케 하고, 이를 통해 방전의 효율을 향상시킨다. 그리고 쌍으로 된 전극의 끝부분을 연결하고 그 연결부가 그와 평행한 램프 가장자리에 있는 내부 공통 전극 부위와 방전을 일으키도록 하여 가장자리 부분의 밝기를 향상시켜 방전 공간 중앙부와 가장자리 부의 밝기의 균일성을 향상시킨다.
Patent KR-20020003685-A (KR)
Title: Material, process and apparatus for recovering and removing orthophosphates from sewage and wastes
Inventor: HUH SUN CHEOL
IPC: C02F1/58
Filed: 2000-06-26
Abstract: PURPOSE: A method for recycling and removing orthophosphates using slag produced as by-product in steelmaking industries. Generally, slag contains free lime and much CaO, and releases high concentration calcium in water. Therefore, crystallization of Ca5OH(PO4)3 is occurred by reaction of calcium eluted from slag and orthophosphates of wastewater. Crystallized Ca5OH(PO4)3 is discharged, and raw slag is injected into the apparatus for removing orthophosphates by Ca5OH(PO4)3 crystallization. Consequently, orthophosphates are removed and recycled in the form of Ca5OH(PO4)3 crystal. CONSTITUTION: The apparatus for Ca5OH(PO4)3 crystallization includes: primary and secondary pathway(18)(19) installed in the middle of the apparatus; a plate(11) for partitioning the apparatus into lower reaction part and upper settling part; and baffles(17) for better mixing of slag and wastewater. Slag(12) is settled by gravity in primary and secondary pathway(18)(19). In the settling part, micro suspended solids are settled by gravity. Diameter of used slag is 0.075-0.15 mm by screening at sieve of No.200.
Patent KR-20020001319-A (KR)
Title: Apparatus for molding semiconductor chip package devices
Inventor: KANG HUI CHEOL
IPC: H01L21/56
Filed: 2000-06-28
Abstract: PURPOSE: An apparatus for molding a semiconductor chip package is provided to eliminate the problem of insufficient tons of a press in a die of the semiconductor chip package, by using a cavity block having a concave part on its lower surface so that a pressure clamping a dam bar surface of a leadframe is compensated. CONSTITUTION: Upper/lower cavity blocks have a plurality of cavities which have the same shape as the outer shape of the semiconductor chip package to mold. Upper/lower dies(10,20) include the upper/lower cavity blocks. The press presses the upper/lower dies. The concave part is formed on the lower surface of the lower cavity block(25) of the upper/lower cavity blocks.
Patent KR-20020002628-A (KR)
Title: A method for forming a capacitor of a semiconductor device
Inventor: LEE SANG DO
IPC: H01L21/8242
Filed: 2000-06-30
Abstract: PURPOSE: A method for forming a capacitor of a semiconductor device is provided to prevent a yield from being decreased by misalignment and to enable high integration, by performing a storage electrode contact process and a storage electrode formation process at a time. CONSTITUTION: The first interlayer dielectric(13) having a storage electrode contact plug(11) is formed, and a bitline(19) is formed on the first interlayer dielectric. A storage electrode contact hole of a stacked structure of the second interlayer dielectric(17) exposing the storage electrode contact plug, an etch barrier layer, an organic low dielectric layer and an anti-reflective coating(ARC) is formed. Conductor/organic polymer coupled to the storage electrode contact plug is formed by a predetermined thickness. The conductor/organic polymer and the ARC are planarization-etched to form a cylindrical conductor. The organic low dielectric layer and the polymer are eliminated to form a cylindrical storage electrode by using oxygen plasma. A dielectric layer(33) and a plate electrode(35) are formed.
Patent KR-20020002782-A (KR)
Title: Conveyor
Inventor: KWON HYEOK MYEONG
IPC: B62D65/18
Filed: 2000-06-30
Abstract: PURPOSE: An automatic conveyor is provided to reduce manufacturing cost by allowing the automatic conveyor to be used regardless of the type of vehicle in the vehicle assembly line. CONSTITUTION: An automatic conveyor comprises a control unit(2); an identifier installed to be attachable/detachable to/from specific parts of each board(12,14,16,18) where products are mounted, and which outputs specific information; identifier detectors(4,6,8,10) installed in the vicinity of each board, and which detect information from the identifier passing nearby the identifier detectors and provide the detected information to the control unit, such that the control unit controls the proceeding operation of boards in accordance with the information received from identifier detectors.
Patent KR-20020004187-A (KR)
Title: Water treatment system for production of industrial water from secondary effluent by gamma irradiation and TiO2
Inventor: JUNG YEONG DO
IPC: C02F1/30
Filed: 2000-07-03
Abstract: PURPOSE: The system is characterized in that secondary effluent from wastewater treatment plant is filtered by sand filter for removing suspended solids, and irradiated by gamma irradiation in an irradiating tank packed with titanium dioxide for removing dissolved solids, colors, and bacteria. Finally water is passed through an ion-exchange tank packed with ion-exchange resin for removing metal ions. CONSTITUTION: The system includes: (i) a step for supplying secondary effluent from wastewater treatment plant to the irradiating tank(3); (ii) a step for irradiating gamma rays into the irradiating tank(3); and (iii) a step for generating a large amount of radical by contacting gamma irradiation with titanium dioxide packed in the irradiating tank(3).
Patent KR-20020004695-A (KR)
Title: System and method for B2B internet electronic commerce using delevery mechanism based on order partitioning
Inventor: JUN HYEONG JUN
Filed: 2000-07-07
Abstract: PURPOSE: A B2B e-commerce system and a method using payment way according to order division are provided to divide one ordering case integrated and managed with one ordering number into product unit or amount unit, and inquire the processed result of the ordering through online. CONSTITUTION: First, an ordering inquiry is received from a business client accessed to an online server. Then, a businessman in charge of a corresponding business client accesses to the online server to receive the ordering inquiry. Next, current available part is generated as division orders to be transmitted to a total company material management system. if the electronic settlement for the ordering inquiry. Then, unprocessed specification for the ordering inquiry is generated as a new order to be transmitted to the total company material management system.
Patent KR-20020008662-A (KR)
Inventor: KIM CHANG KWON
IPC: A23B4/16
Filed: 2000-07-25
Abstract: PURPOSE: Provided is a method for aging meats which has no smell but soft texture and plain taste, and maintains its freshness for a long time. CONSTITUTION: The method for aging meats contains the steps of: preparing mixed sauce consisting of 3-5 wt.% of pyroligneous liquid, 3-5 wt.% of chitosan extract and 90-94 wt.% of wine; spreading it on meats the vacuum-packing it; and fermenting aging packed meat in water of 0-3 deg.C with hard charcoal.
Patent KR-20010049932-A (KR)
Inventor: GERARD KUREK
IPC: C09D5/20
Filed: 2000-07-29
Abstract: PURPOSE: Provided is a photostable coating composition containing a mixture of at least two miscible and cosolvent-free aqueous anionic polyurethane-polyurea dispersions, which has high hardness and low elongation. CONSTITUTION: The coating composition contains the mixture of at least two aqueous anionic polyurethane-polyurea dispersion liquid A and B, wherein the dispersion liquid A as a dry film shows a glass transition temperature (TG) of -30 to -45deg.C, the dispersion B as a dry film shows two TG of which one is -30 to -45deg.C and the other is +45 to +60deg.C, and the mixture of A and B, as a dry film, shows only one TG being -30 to -45deg.C. The coating composition is produced by mixing the dispersions A and B in the ratio of 50-90:10-50pts.wt. And the coating composition is coated on any substrate and then dried at less than 150deg.C.
Patent KR-20020012877-A (KR)
Title: Method of Forming Micro Lens for Solid Image Pick up Device
Inventor: KIM SANG SIK
IPC: G02B3/00
Filed: 2000-08-09
Abstract: PURPOSE: A method for forming a micro lens of a charge coupled device is provided, which has a high and uniform sensitivity by preventing the deformation of the micro lens according to a delay time after a photo processing. CONSTITUTION: A photo diode is installed on a substrate(10), and a shield of a metal layer is formed on a surface of the substrate and a planarization layer(35) is formed. And a color filter layer(37) having a color filter corresponding to RGB and a protection layer protecting the color filter layer are formed on the planarization layer. And a micro lens layer is stacked on the protection layer, and an initial micro lens pattern(41) is formed by patterning the micro lens layer. A breaching is performed as to the initial micro lens pattern. A center pf the initial micro lens pattern is exposed using the first photo mask(51). Then a heat flow is performed, and the thermal processing is done for several minutes in a temperature of 150-160 deg.C.
Patent KR-20020014909-A (KR)
Inventor: SEO BOK DEOK
IPC: F15B11/048
Filed: 2000-08-19
Abstract: PURPOSE: A pneumatic cylinder is provided to control speed of a cylinder rod by opening or closing a passage mounted on a body through elevating an open valve and to prevent noise or impact by reducing speed of the cylinder rod. CONSTITUTION: A pneumatic cylinder comprises a cylinder(10) containing a receiving unit(11); a cylinder rod(12) movably installed on the receiving unit; a first solenoid(20) supplying air by moving the cylinder rod; first and second silences(40,50) discharging air of the first solenoid; a second solenoid(30) changing the discharge direction of the air to discharge the air into the first silence; a dog(70) mounted on the cylinder rod; a guide face(71) slanted formed on the dog; a flux controlling valve(60) controlling the air discharged to the first and second silences; a passage formed on a body; an opening valve elevating to close or open the passage of the body. Thereby, the pneumatic cylinder prevents noise or impact by reducing speed of the cylinder rod through opening or closing the passage.
Patent KR-20020017698-A (KR)
Title: Integrated muscle strengther
Inventor: LEE OUN JAE
IPC: A63B21/00
Filed: 2000-08-31
Abstract: PURPOSE: A complex muscular exercise apparatus is provided to improve convenience of storage by adopting a simple foldable structure as well as to allow a user to easily unfold the apparatus in use. CONSTITUTION: In the complex muscular exercise apparatus, one end of a body support member(10) is connected to a frame(1) by using a hinge(10a) so that the body support member is rotatable between an upward vertical position and a downward horizontal position. A rotation support member(15) and a member(11) for lower muscular are installed under the other end of the body support member though a hinge(10b) and a hinge(10c) respectively so as to be rotated between a lower position parallel to the position of the body support member and a base vertical position.