baber/WOPTO huggingface dataset:
Patent KR-20010045561-A (KR)
Inventor: LEE HAN
IPC: B32B27/36
Filed: 1999-11-05
Abstract: PURPOSE: Provided is a polyester film having a primer layer, which is excellent in adhesive strength to an aqueous resin such as an ink aqueous layer of an inkjet film and a subbing layer of a photo film. CONSTITUTION: The polyester film comprises: a polyester base film layer; the primer layer comprising a polyester of which the both ends are blocked by isocyanate groups and an epoxy silane in the weight ratio of 50:1-1:1, which is formed on one or both sides of the base film layer, wherein the thickness of the primer layer is 0.001-1 micrometer. Additionally, the primer layer contains 4-18wt. (based on the total weight of the primer layer) of colloidal silica having a particle size of 50-200nm and 0.4-18wt. (based on the total weight of the primer layer) of an anionic surfactant.
Patent KR-20010046126-A (KR)
Inventor: AHN HONG SIK
IPC: H04L12/28
Filed: 1999-11-10
Abstract: PURPOSE: An apparatus and a method for transmitting data in an ATM system are provided to transmit cells after adjusting transmission priority according to a transmission delay value required for each cell, in transmitting a plurality of cells inputted from a plurality of users. CONSTITUTION: An ATM switch(200) switches and outputs cells having their respective VCs(Virtual Connections). A VC database reference part(202) refers to traffic parameter and target transmission path information preset according to the VC of each cell outputted from the ATM switch(200). A VC database(201) stores traffic parameter and target transmission path information determined in setting up an initial call according to each cell's VC. A delay parameter insertion part(203) allocates a transmission delay value, required for a VC predetermined in setting up an initial call, to each cell inputted from the ATM switch(200). A cell bus master part(204) and a cell bus slave part(205) transmit each cell to each corresponding transmission path. A multi-queue part(206) is composed of more than at least a queue provided every transmission path so that each cell can be stored in each different queue according to its transmission delay value. An arbitration part(211), comprised of a CPU interface part(214), an arbitration control part(213) and a queue interface part(212), controls the multi-queue part(206).
Patent KR-20010048764-A (KR)
Inventor: KIM TAE DEOK
IPC: F25D11/00
Filed: 1999-11-29
Abstract: PURPOSE: A leakage indicating method for the refrigerant is provided to suggest the required supply thereof to the user when it leaks away below the specified volume level. CONSTITUTION: The method comprises a stage of preparing the specified standard data relating to the temperature change of the heat exchanger to the volume change of the refrigerant for a defined time, a stage of operation starting and defining the room temperature, a stage of sensing the current temperature of the heat exchanger elapsing after a defined time, a stage of comparing the current temperature and stored standard data of the heat exchanger, a stage of counting when the temperature difference between the current - and the standard temperature is over a specified value, and a stage of indicating error when the count numbers is over a defined value.
Patent KR-20000057035-A (KR)
Inventor: KAGIWATADAKAKO
IPC: G11C11/413
Filed: 1999-12-03
Abstract: PURPOSE: A decoder circuit is provided to be miniaturized by using a NOR circuit composed of micro transistors to reduce load of decoder circuit selecting signals, and by reducing logic circuits configuring the decoder circuit. CONSTITUTION: A decoder circuit(40-1) comprises a NOR circuit(41), NOT circuits(42,47), p-type MOS(Metal Oxide Semiconductor)(PMOS) transistors(43,44,48), n-type MOS transistors(45,46,49,50). The NOR circuit supplies high level signals to the PMOS transistors and the NMOS transistors when two decoder circuit selecting signals are low. The NOT circuit inverses clock signals to supply the signals to the NMOS transistors and the NOT circuit. If the high signals are supplied to the PMOS transistors, the PMOS transistors are turned off. When the high signals are supplied to the NMOS transistors, the NMOS transistors are turned on. Low signals are supplied to the PMOS/the NMOS transistors. The PMOS transistors are turned on when the low signals are supplied. The NMOS transistors are turned off when the low signals are supplied. A high word line signal(WL1) is outputted. The NMOS transistor(50) is equipped on a final end of the decoder circuit. The NMOS transistor(50) is smaller than the other transistors. A gate is connected to the NMOS transistor with power.
Patent KR-20010054296-A (KR)
Inventor: HONG YEONG GI
IPC: H01L21/304
Filed: 1999-12-06
Abstract: PURPOSE: A method for cleaning a high molecular polymer line used as a transfer line of ultra-purification water is provided to clean a metal, an organic and an ion pollutant within a short time by performing a cleaning process of three steps. CONSTITUTION: A cleaning method is composed of the first cleaning process using an acid cleaning, the second cleaning process using an oxide solvent, and the third cleaning process using an ultra-purification water. A cleaning solution used in the first cleaning process is formed by adding an additive to a nitric acid and an inorganic acid. A composition of the acid cleaning solution and the oxide solvent is formed within a range of 0.1% to 50%.
Patent KR-20010054977-A (KR)
Inventor: YOO CHANG MO
IPC: H04L12/28
Filed: 1999-12-08
Abstract: PURPOSE: A message transfer method for a connection service by a PSA(Proxy Signaling Agent) in an ATM network and a message structure are provided to facilitate coping with a development in a signaling protocol by heightening a signaling function of only the PSA and an ATM switch, and provide a connection service by supporting a signaling function between the PSA and a terminal which does not support an ATM switch and signaling. CONSTITUTION: A message of the PSA includes a message type, a message length and a message parameter. The length of a message indicates a length of a message parameter which contains information to be transmitted and received between the PSA and a terminal. A PSA registration message is a message transmitted from the PSA to an ATM switch, having a data structure that the message type='0x10' and the message length='0', which the PSA informs the ATM switch of its existence. A PSA set-up request message is a message transmitted from terminals to the PSA, having a data structure of the PSA message parameter, which a terminal without a signaling function requests the signaling function from the PSA. A PSA connect-complete message is a message transmitted from the PSA to the terminals, having a data structure of a PSA message parameter, which informs the terminal that the PSA has been connected. A PSA release-request message is a message transmitted from the terminal to the PSA, having a data structure that the message type='0x02' and the message length='0', which requests release for the previously connection from the PSA. A PSA release-complete message is a message transmitted from the PSA to the terminal, having a data structure that the message type='0x04' and the message length='0', which informs the terminal that the PSA has been released from connection.
Patent KR-20010065006-A (KR)
Inventor: SON GUI SIG
IPC: A42C2/00
Filed: 1999-12-20
Abstract: PURPOSE: A method for preparing a hat with improved productivity is provided to unify the number of pieces for the head cover and to reduce processes sharply. CONSTITUTION: A method for preparing a hat with improved productivity comprises the steps of: (i) preparing a material(10) by weaving an outer cover made of polyester resin and an inner cloth made of thermoplastic resin in a ratio of 3:1, and forming the material(10) into a needed shape; (ii) putting the material(10) in a mold, and heating the mold(20) with a burner(30) at 80-120deg.C for 10-15 minutes, and then cooling rapidly; and (iii) sewing a band to remove sweat around the bottom of the formed material, and then sewing a brim on its one side.
Patent KR-20010057787-A (KR)
Inventor: JUNG UI SU
IPC: F24C7/02
Filed: 1999-12-23
Abstract: PURPOSE: A mounting structure of a timer motor for a microwave oven is provided to reduce production costs by not using a bracket and to improve productivity by omitting a process of fixing the bracket to a timer motor. CONSTITUTION: A bracket mounted between a timer motor(200) and a panel is not applied to the present mounting structure. The timer motor is attached on a control panel(50). The timer motor forms a single module including a base(201) and a drive unit(203). Herein, the base has large width and breadth to be useful as a bracket. A connecting unit is formed on the base to mount the timer motor on the control panel. A washer-formed mounting portion(210) is protruded on both sides of the base preferably. A connecting member of the mounting portion is not separated by the adoption of the washer-formed mounting portion. Therefore, the timer motor is mounted on the control panel stably.
Patent KR-20010065132-A (KR)
Inventor: KANG TAE GU
IPC: H01Q1/00
Filed: 1999-12-29
Abstract: PURPOSE: A method for indicating three-dimensional radiation pattern for antenna is provided to estimate radiation pattern of antenna in an accurate manner by utilizing given horizontal and vertical planes. CONSTITUTION: A method comprises the first step(ST31,ST32) of selecting an object antenna, and setting the radiation pattern of horizontal plane as a reference value of relative gain of each antenna for azimuth angle; the second step(ST33) of calculating the degree of attenuation at the vertical plane with respect to the antenna gain of horizontal plane, with reference to the radiation pattern of vertical plane; the third step(ST34-ST36) of calculating relative gain of antenna for each azimuth angle at the vertical plane with respect to a specific azimuth angle of the horizontal plane; and the fourth step(ST37) of mapping the calculated three-dimensional relative gain of antenna onto three-dimensional coordinates.
Patent KR-20010065302-A (KR)
Inventor: YOO JAE GEUN
IPC: H01L21/304
Filed: 1999-12-29
Abstract: PURPOSE: A wafer polishing pad and a method of manufacturing thereof are to reduce deformation of the pad during polishing of the wafer, thereby obtaining an optimum polishing characteristic. CONSTITUTION: A wafer polishing pad(33) is formed with an inner circle and an outer circle concentrically. Thickness of the circles is about 10 millimeters. The circle remote from an end of a frame with the distance of 10 millimeters is implanted with a start material. The start material comprises a polyurethane or a polyester material containing polyurethane. A foam agent is not added to the start material. The remaining portion of the circle is implanted with the mixture with the foam agent. To obtain a different cavity ratio, the pad is subjected to mixing, implanting and agitating. The end of the wafer polishing pad is formed with a hard pad(34). The remaining portion of the polishing pad is formed with a soft pad. A sodium lauryl sulfate is used as the foam agent.
Patent KR-20000068472-A (KR)
IPC: A61P9/10
Filed: 1997-09-03
Abstract: 본 발명은 골다공증을 치료하는 신규한 치료 방법을 설명한다.  이독시펜이 바람직한 화합물이다.
Patent KR-20000068519-A (KR)
Title: 가변 길이 인코더를 사용하는 송신 시스템
IPC: H03M7/40
Filed: 1998-06-18
Abstract: 송신 시스템에서, 심벌의 시퀀스의 평균 비트 전송율을 감소시키기 위해 가변 길이 인코더가 사용된다.  코드의 최대 길이를 제한하기 위해, 코딩된 시퀀스의 길이가 소정의 값보다 낮을 경우 심벌의 시퀀스를 코딩된 형태로만 송신하는 것이 제안된다.
Patent KR-20000053273-A (KR)
Inventor: BASTHOLM JEPPE CHRISTIAN
IPC: C02F1/04
Filed: 1997-11-14
Abstract: PURPOSE: A method for separating organic waste is provided to achieve an energy saving separation whereby useful nutritive salts and fertilizer products are formed. CONSTITUTION: A method for separating organic waste firstly, a separated larger particles from the organic waste which preferably is manure, takes place. Thereafter, the manure is digested under the forming of gases. The digested waste is conducted to a degasser where volatile substances in the form of carbon dioxide and ammonia are removed simultaneously with the separation of nutritive salts for utilization. Thereafter an osmotic filtration of the liquid fraction is performed. A residual fraction from the osmotic filtration is conveyed back to an evaporation and concentration process in order to save energy. A concentration is performed whereby it becomes possible to separate nutritive salts and to remove a residual fraction of ammonia. The gases formed by the digestion are utilized in a power/heating plant and creates energy for the evaporation and concentration step. Residual energy from the concentration step is used for the degassing process.
Patent KR-20000057676-A (KR)
Inventor: FAHLEN THEODORE S
IPC: H01J29/86
Filed: 1997-12-18
Abstract: PURPOSE: Methods and structures are provided which support spacer walls (100) in a position which facilitates installation of the spacer walls (100) between a faceplate and backplate of a flat display. CONSTITUTION: Methods and structures are provided which support spacer walls (100) in a position which facilitates installation of the spacer walls (100) between a faceplate and backplate of a flat display. In one embodiment, spacer feet (111, 112) are formed at the opposing ends of the spacer wall. Tacking electrodes can be provided on the faceplate to assert an electrostatic force on the spacer feet (111, 112), thereby holding the spacer feet in place during installation of the spacer wall. The spacer wall can be mechanically and/or thermally expanded prior to attaching both ends of the spacer wall to the faceplate. The spacer wall is then allowed to contract, thereby introducing tension into the spacer wall which tends to straighten in the spacer wall. Alternatively, spacer clips can be clamped onto opposing ends of a spacer wall to support the spacer wall during installation. The spacer clips can provide electrical connections to face electrodes located on the spacer wall.
Patent KR-20000075858-A (KR)
Title: Use of 5HT3 antagonists for promoting intestinal lavage
IPC: A61P43/00
Filed: 1998-04-14
Abstract: The present invention is concerned with the use of 5HT3 antagonists for promoting intestinal lavage, especially in combination with an osmotic agent.
Patent KR-20010006452-A (KR)
IPC: A61K31/46
Filed: 1998-04-15
Abstract: 본 발명은 하기 화학식 I의 화합물에 관한 것이다. 
     (화학식 I) 
     
       
     
     상기 식에서, 여기서 R 1 은 알킬 또는 시클로알킬메틸기를 나타내고, X 1 은 수소 또는 할로겐원자 또는 알콕시기를 나타내고, 또는 OR 1 및 X 1 은 함께 -OCH 2 0-, -0(CH 2 ) 2 -, -0(CH 2 ) 3 -, -0(CH 2 ) 2 O-, 또는 -0(CH 2 ) 3 O- 기를 나타내고; X 2 는 수소원자 또는 아미노기를 나타내고; X 3 는 수소 또는 할로겐 원자를 나타내고, 그리고 R 2 는 수소원자, 선택적으로 치환된 알킬기, 선택적으로 치환된 페닐알킬기, 또는 -(CH 2 ) n CO-Z 기를 나타내고 n은 1 내지 6의 수를 나타내고 Z는 1-피페리딜기를 나타낸다. 본 발명은 치료에 이용가능하다.
Patent KR-20010012696-A (KR)
Title: 자동차 차창용 와이퍼 블레이드
IPC: B60S1/38
Filed: 1998-12-18
Abstract: 자동차 차창을 세척하기 위해 사용되는 와이퍼 블레이드가 제안되었다. 와이퍼 블레이드(10)는 자신에 종방향에 대해서 횡으로 이 와이퍼 블레이드(10)와 연결되고, 구동되며, 차창에 대해서 하중을 주는 와이퍼 아암(18)에 의해서 차창위를 왕복운동하며, 그리고 와이퍼 블레이드가 차창과 접하여, 종방향 연장된 와이퍼 블레이드 스트립(14)을 가지고 있으며, 이때의 차창의 반대측면에 종방향 연장된 스프링 탄성적이며, 와이퍼 아암용 연결장치(16)를 구비하고 있는 지지요소(12)가 전체의 와이퍼 블레이드 스트립의 길이(40)위로 누르는 힘(화살표 24)의 분포를 위해서 종방향 평행하게 장치되어 있다. 차창(15)을 와이퍼 블레이드 스트립(14)으로 누르는 힘(화살표 24)이 이들의 양 종단부(38; 138,139; 238,239)에서 보다도 이들의 중심절단부(36)에서 더 크다.
Patent KR-20000024240-A (KR)
Inventor: JEONG BONG YOUNG
IPC: G06F3/02
Filed: 2000-01-31
Abstract: PURPOSE: A method for arranging a numerical board is provided to be easy to push a number '0' by arranging numbers in a horizontal direction or in a vertical direction to use a number '0' as a basis. CONSTITUTION: In a method for arranging a numerical board, based on a number '0',numbers '0', '1', '2' and '3 are arranged along a first column of the numerical board, numbers '4', '5', '6' and '7' are arranged along a second column of the numerical board, and numbers '8', '9', '#' and '*' are arranged along a third column of the numerical board. Meanwhile, numbers '0', '1' and '2' are arranged along a first row of the board, numbers '3', '4' and '5' are arranged along a second row of the board, numbers '6', '7' and '8' are arranged along a third row of the board, and numbers '#', '9' and '*' are arranged along a fourth row of the board.
Patent KR-20010083699-A (KR)
Title: Manufacturing Method of Ribbon Cable
Inventor: LEE SEOK WON
IPC: H01B13/12
Filed: 2000-02-21
Abstract: PURPOSE: A method for manufacturing ribbon cable is provided, in which cable having a conductor and a terminal formed as a single unit is inserted into the housing, to thereby prevent erroneous wiring and short between the terminal and electric wire. CONSTITUTION: A method for manufacturing a ribbon cable where terminals(23) are pressed at both side of an electric wire and inserted into a housing, comprises the first step of integrally molding a conductor and a terminal at both ends of a thin copper foil; the second step of attaching the conductor and the terminal which are formed as a single unit to an insulation tape; and the third step of inserting terminals attached in line to the insulation tape, into the housing. Thus, manufacturing procedures are simplified and manufacturing cost is reduced.
Patent KR-20010082937-A (KR)
Title: BTS interface subsystem in IMT-2000 base station controller
Inventor: JUNG HEON JU
IPC: H04W92/12
Filed: 2000-02-22
Abstract: PURPOSE: A BTS interface subsystem(BIS) for an IMT-2000 base station controller is provided to concentrates a main control function and remove an unnecessary repetition function performance by embodying an ASS(Assembly Symbol Subsystem) for performing an ATM cell type converting function and an ATM switch interface function. CONSTITUTION: A processor(115) control an entire operation of a BIS. A plurality of E1 interface units(111a-111d) perform the recovery and encoding function of data transmitted through an E1 line. A plurality of ATM physical layer performing units(112a-112d) extract ATM cells from the E1 frame data transmitted from the E1 interface units(111a-111d) to perform an error correction and cell rate decoupling function of an ATM cell header, and perform the inverse function to transmit data to a BTS. A receipt multiplexing unit(113) transmits an internal control signal among the ATM cells transmitted from the ATM physical layer performing units(112a-112d) to the processor(115) and transmits residual ATM cells to a receipt type converting unit(114). The receipt type converting unit(114) classifies the ATM cells transmitted from the receipt multiplexing unit(113) into an AAL5 ATM cell and an AAL2 ATM cell, and bypasses the AAL5 ATM cell to the receipt multiplexing unit(113) and converts the AAL2 ATM cell into an AAL2 ATM cell to transmit the AAL2 ATM to the receipt multiplexing unit(113). A transmission multiplexing unit(116) transmits an internal control signal among ATM cells transmitted from a 155Mbps physical layer performing unit(118) to the processor(115) and transmits residual ATM cells to a transmission type converting unit(117).
Patent KR-20000030356-A (KR)
Inventor: LEE JANG HEE
IPC: C05F11/00
Filed: 2000-02-24
Abstract: PURPOSE: A poroligenous liquor containing chitosan is provided which acts as a complex fertilizer to promote the growth of plant and prevent crop damage and activate soil. CONSTITUTION: The poroligenous liquor containing chitosan is prepared by mixing a grasssolution, 3% of fine powder of chitosan with more than 600 mesh, 10% of charcoal powder and 1% of micro element, wherein the grass solution is obtained by cooling the smoke, which is generated by carbonizing a black oak, at the temperature of around 150°C and is ripened for 6 months by following a general process before being mixed with other ingredients.
Patent KR-20010006695-A (KR)
Inventor: INNIS JR CHARLES L
IPC: B21B31/07
Filed: 2000-02-25
Abstract: PURPOSE: A normal atmospheric pressure is maintained in a seal assembly of an oil film bearing for rolls of a tolling mill irrespective of the condition of a bearing oil exhausting system. CONSTITUTION: In an oil film bearing used for rolls of a rolling mill, each roll has a neck including a tapered part (10). The tapered part (10) extends from the end face (12) of the roll till a diametrically shrunk portion supported rotatably in a non-rotational bearing snap ring (22). The snap ring (22) is set apart from the end face (12) in the axial direction so that there a circuit gap is formed, and in the gap, a circular seal assembly (24) is installed. The seal assembly (24) includes a rigid, circular seal end plate (46) to be fixed to the snap ring (22). The seal end plate (46) is located in a position to be associated with a relevant elastic seal member so that the gap is partitioned into an inner chamber (26) adjacent to the roll end face and an outer chamber adjacent to the snap ring (22). Aerating connection between the inner (26) and outer chambers (28) is provided in each upper quarter division of the seal end plate.
Patent KR-20010084678-A (KR)
Title: Timer control device of distributer type fuel injection system
Inventor: JUNG DONG SU
IPC: F02M41/12
Filed: 2000-02-28
Abstract: PURPOSE: A timer adjusting jig is provided to shorten working hours, to improve work efficiency and to adjust a timer with an accurate setting power by obtaining an optimal shim thickness. CONSTITUTION: A lower pressure side cover of a housing is removed, and a jig is mounted. Then, an initial value is set up without an adjusting shim and a mobile scale(15) of a rotor(10) and a stator(11) is calibrated. Upon rotating the rotor, a spring is compressed by a slider. Thus, a setting power is controlled and a desired displacement of a piston is obtained. The value indicated by the scale is the thickness of the adjusting shim. The scale of the rotor is measured by a unit 1/100mm. Thus, accurate measurement is possible. By mounting the lower pressure side cover after inserting the adjusting shim, adjusting of the setting power is completed.
Patent KR-20000030815-A (KR)
Inventor: LEE RA NA
IPC: A41B13/00
Filed: 2000-03-18
Abstract: PURPOSE: A baby wear is provided to prevent snivel, saliva or food from contacting with the skin of a baby for protecting the baby from disease, not to need wear a bib for saving cost while easily replacing a diaper. CONSTITUTION: A waterproof cloth(13) of harmless for a baby is integrally formed on the inner side of a unit(11) around neck in an upper garment(10) for preventing snivel, saliva or food from contacting with the skin of the baby. Also, an opening unit(16) is formed at the central part of lower side in a pants for replacing a diaper without unclothing the garment and a covering member(17) is formed to cover the entire opening unit by being attached using a button(18) or a Velcro tape.
Patent KR-20010090379-A (KR)
Inventor: BAEK JONG SIK
IPC: H01L25/18
Filed: 2000-03-25
Abstract: PURPOSE: A stacked semiconductor package is provided to improve mounting density and heat release capability by flip-chip bonding a plurality of stacked semiconductor chips. CONSTITUTION: The stacked semiconductor package(101) includes a first semiconductor chip(2) having a plurality of input/output pads and a second semiconductor chip(4) having big sizes compared to the first semiconductor chip and formed on the first semiconductor chip. A plurality of conductive connectors(6) are connected to the input/output pads between the first and second semiconductor chips(2,4) and connected between the input/output pads of the second semiconductor chip(4) and leads(12). A package body(18) is molded to the first and second semiconductor chips(2,4), the conductive connectors(6) and leads(12). At this time, the back sides of the leads(12) are exposed to exterior.