baber/WOPTO huggingface dataset:
Patent KR-20030042393-A (KR)
Title: A disposal lancet
Inventor: SHIN BAG SIG
IPC: A61B5/15
Filed: 2001-11-22
Abstract: PURPOSE: A disposable blood lancet is provided to prevent the disease infection by triggering a blood lancet when the blood lancet touches a skin of a patient. CONSTITUTION: A body(10) comprises a fixing unit(11), a groove(12), and a bent unit(13). The fixing unit(11) is extended from an upper portion to a lower portion of an internal space which is provided within the body(10). The groove(12) is provided on both sides of an internal center portion of the body(10). The bent unit(13) is provided on a lower end portion of the body(10). A pressing member(20) comprises first to third protuberances(21,22,23) and an outlet hole(24). The first protuberance(21) is inserted into and fixed on the groove(12). The second protuberance(22) fixes a blood-gathering member(30). The third protuberance(23) is fixed on the bent unit(13). The outlet hole(24) is provided on the pressing member(20). The blood-gathering member(30) comprises a blood lancet-gathering unit(31) having a fixed protruding, a spring(32), and a needle(33).
Patent KR-20030042856-A (KR)
Title: Method of Measuring Revolution Speed of DC Motor and Device Thereof
Inventor: BAEK JUNG BOK
IPC: G01P3/44
Filed: 2001-11-26
Abstract: PURPOSE: A method and an apparatus for measuring a rotation speed of a DC motor are provided to reduce errors of a measuring process and a time for measuring the rotation speed in the measuring process of plural DC motors. CONSTITUTION: A motor driving voltage is applied to a measuring motor through a power line and the number of commutators of the measuring motor is inputted into a commutator information input portion(S10). The motor current is measured on the power line(S20). A frequency of a motor harmonic function current element and amplitude values of each frequency are obtained(S30). A practical rotation speed value is determined by using a rotation speed of the normal DC motor, the frequency of the motor harmonic function current element, and the number of commutators(S40).
Patent KR-20030043143-A (KR)
Title: A sterilization system of the pedestal for toilet stool
Inventor: JUN SEUNG GI
IPC: A47K13/00
Filed: 2001-11-27
Abstract: PURPOSE: A sterilization system of pedestal for toilet stool is provided to sterilize a pedestal for toilet stool for preventing contagion of a disease of a skin. CONSTITUTION: The sterilization system of pedestal for toilet stool comprises a seat(11) which is slid along a guide(20) and connected with a cover(12); a sensor(13) for sensing a pressure and a switch(14) that are provided within the seat(11); a valve(17) mounted on the waterway(16) of a water tank(15) which is provided behind the toilet stool(10); a casing(18) which is fixed in front of the water tank(15); a plurality pairs of rollers(22,23) for sliding the seat(11); motors(24,25) for driving the rollers(22,23); a sterilizer(19) for sterilizing the seat(11); a bottom switch(30) provided on a surface of the casing(18); a controller(31) for activating the valve(17), rollers(22,23) and sterilizer(19) according to signals of the senor(13), the switch(14), or the bottom switch(30).
Patent KR-20030046959-A (KR)
Title: run-up controling method for automatic transmission in vehicle
Inventor: LEE SANG CHEOL
IPC: F16H61/04
Filed: 2001-12-07
Abstract: PURPOSE: A control method of a run-up shock for an automatic transmission is provided to perform a duty control by calculating a minimal point to generate a slip and calculating a torque from an engine to a clutch. CONSTITUTION: In feeding a shifting request signal, an oil-temperature is checked(S120). A shifting control signal is outputted and a finishing of a pill time is checked when the oil temperature is low(S130). In finishing the pill time, a minimal point to generate a slip is operated, a corresponding duty control signal is outputted and a generation of a run-up is checked(S150,S160). In generating the run-up, a control duty is controlled until finishing a shifting synchronization. Thereby, a control delay is prevented.
Patent KR-20030009029-A (KR)
Title: Electric machine extracting chinese herb medicine and manufacturing process of medicine by one
Inventor: LEE GI MAN
IPC: A47J31/00
Filed: 2001-12-14
Abstract: PURPOSE: An electric heating device for extracting extract from herb and a method for using the same are provided to reduce heating time of the extracting process by adopting a dual heating method. CONSTITUTION: An electric heating device for extracting extract from herb includes a supporting frame(10) having an internal space section(12) therein. An inserting hole(16) for a pot(20) is formed in an upper plate(14) of the supporting frame(10). The pot(20) is inserted into the inserting hole(16). An auxiliary heater(22) is provided at an outer peripheral portion of the pot(20) and an extract discharging port(24) is formed at a lower end of the pot(20). A detachable main heater(30) is located under the pot(20). A pressing shaft(40) is moved up and down in the pot(20). A vent valve(50) is connected to the pot(20). A cap(60) is positioned on the inserting hole(16). The process of using the electric heating device includes a preheating process, a waiting process, a heating process, a manufacturing process, a ripening process and discharging process.
Patent KR-20030050572-A (KR)
Title: Field emission display
Inventor: LEE BEOM JU
IPC: H01J1/30
Filed: 2001-12-19
Abstract: PURPOSE: A field emission display device is provided to prevent the spacer from being charged, by forming a thin film for electrically connecting electrodes and metal bands of the spacer. CONSTITUTION: A field emission display device comprises a spacer(60) interposed between an upper substrate and a lower substrate; a first electrode(62) interposed between the spacer and the upper substrate; a second electrode(64) interposed between the spacer and the lower substrate; one or more metal bands(66) formed on the surface of the spacer; and a thin film(68) for electrically connecting the first electrode, second electrode and the metal bands. The thin film is made of a conductive or semi-conductive material.
Patent KR-20030052907-A (KR)
Title: An Apparatus Keeping Temperature of Probe Nozzle
Inventor: LEE CHAN SEOP
IPC: B22D11/10
Filed: 2001-12-21
Abstract: PURPOSE: A submerged entry nozzle temperature keeping apparatus is provided to prevent an environment from being contaminated by shielding dispersed flux, start oxygen, and dispersed molten steel. CONSTITUTION: A submerged entry nozzle temperature keeping apparatus includes a mold cover(60) installed on an upper surface of a mold(30) and having a centering shaft(7). A weight(40) of a submerged entry nozzle(20) is coupled to a jig(50). A hollow shaft(6) is moved up and down about the centering shaft(7). One end of the hollow shaft(6) is coupled to a protecting cover(1). The protecting cover(1) connected to the hollow shaft(6) is formed with a nozzle hole and a flux inlet hole. An auxiliary cover(11) is positioned between the protecting cover(1) and the mold cover(60) in order to allow a flux feeding line(70) to be inserted into an insertion hole.
Patent KR-20030056571-A (KR)
Title: Field emission device
Inventor: CHO GYEONG IK
IPC: H01L27/12
Filed: 2001-12-28
Abstract: PURPOSE: A field emission display is provided to prevent the generation of the leakage current between a gate electrode and an emitter by connecting a resistor to the gate electrode. CONSTITUTION: A field emission display includes a gate electrode(202), an emitter(204), and an anode(207). The field emission display includes a resistor(209) connected to the gate electrode in order to intercept the leakage current between the gate electrode and the emitter. The resistor is formed with a metal wire having a large resistant value. The metal wire includes the first metal wire and the second metal wire. The second metal wire is adhered to both ends of the first metal wire. A resistant value of the second metal wire is smaller than the resistant value of the first metal wire.
Patent KR-20020036774-A (KR)
Inventor: LEE GWANG YONG
IPC: A01G9/02
Filed: 2001-12-29
Abstract: PURPOSE: A box for raising broadcast seedling is provided, which box prevents seedling roots from being extended toward the outside of the box, and is thus easily separated from the broadcast seedling. CONSTITUTION: The box for raising broadcast seedling comprises grooves(4) in the bottom(2) of the box(1), wherein the top of the grooves(4) is wide while the bottom of the grooves(4) is narrow, so that the root of rice seedling is formed as a groove shape; and the grooves having at least two gaps selectively contain a hole, so that the number of seedling roots extended toward the outside of the box and fixed on the soil can be decreased but the water absorption of the seedling roots is not inhibited.
Patent KR-20010074986-A (KR)
Title: 췌장 기능 장애를 검출하기 위한 진단 방법
IPC: C12N9/66
Filed: 1999-09-03
Abstract: 본 발명은 췌장 기능 장애를 검출하기 위한 방법에 관한 것이다.  본 발명에 따라 췌장 엘라스타제의 모든 동위 효소의 부분 및 합성 아미노산 서열을 특이적 항체를 얻기 위한 항원으로 사용한다.  본 발명은 또한 면역 테스트 방법에 상기 항체를 사용하는 것에 관한 것이다.
Patent KR-20010075240-A (KR)
Title: Intermittent moving layer type chromatographic separation device
IPC: B01D15/08
Filed: 2000-07-21
Abstract: The rotary member (12) of the rotary valve (10) includes columns (separation vessels) (14) coupled to each other to form an endless circular path (16) and rotates to separate components A and C from a feed liquid material containing two or more components. A concentration sensor (17) is connected to a tube (141) that connects between columns (14) and is mounted on the rotary member (12) rotatably in unison with the columns (14) to detect the concentration of the component A flowing in the circular path (16). Based on the detected result of the concentration sensor (17), fine tuning of the timing of start and the time length of each step can be effected, thereby providing an improved separation performance for the chromatographic separator. <IMAGE>
Patent KR-20010075546-A (KR)
IPC: A61K31/4409
Filed: 1999-09-30
Abstract: 본 발명에 따라 하기 화학식 (I)의 화합물, 그의 제조 방법, 그를 포함하는 제약 제제 및 트롬빈 억제제로서의 그의 용도가 제공된다. 
     <화학식 I> 
     
       
     
     상기 식에서, R 1 은 C 1-4 알킬 또는 C 3-8 시클로알킬이고, R 2 는 C 1-4 알킬 또는 C 3-4 알케닐이고, R 3 는 수소, C 1-3 알킬 또는 할로겐이며, R 4 는 C 1-6 알킬이다.
Patent KR-20010086060-A (KR)
IPC: H01L21/60
Filed: 1999-12-02
Abstract: 탐침 카드가 상승된 접촉 요소를 구비한 전자 부품과 접촉하기 위하여 제공된다.  특히 본 발명은 반도체 웨이퍼를 스프링과 같은 접촉 요소들과 접촉하기 위하여 유용하다.  탐침 카드는 웨이퍼 상의 접촉 요소들과 일치하기 위한 단자들을 갖도록 설계된다.  바람직한 실시예에 있어서, 상기 단자들은 기둥들이다.  바람직한 실시예에 있어서, 상기 단자들은 반복된 접촉에 적합한 접촉 물질을 포함한다.  특히 하나의 바람직한 실시예에 있어서, 간격 변환기가 한쪽 면에는 접촉 기둥들로 그리고 반대 면에는 단자들로 구비된다.  스프링 접촉부를 구비한 인터포저는 간격 변환기의 반대 면상의 접촉부를 탐침 카드의 상응하는 단자에 접속시키고, 상기 단자는 차례로 종래의 시험기 같은 시험 장비에 연결가능한 단자와 접속된다.
Patent KR-20010080759-A (KR)
IPC: C11D3/12
Filed: 1999-11-16
Abstract: 계면활성제, 25-70%의 총 지방물질, 9-16 중량%의 콜로이드성 알루미늄 히드록시드 및 12-52%의 물을 포함하는 총 지방물질 함량이 낮은 세제 바 조성물.  본 발명은 또한 계면활성제, 25-70%의 총 지방물질, 0.5-20%의 콜로이드성 알루미늄 히드록시드 및 15-52%의 물을 포함하고, 하기 단계를 포함하는 세제 바 조성물을 제조하는 방법을 제공한다: 1종 이상의 지방산 또는 지방을 20-55%의 고체 함량을 갖고 Al 2 O 3 대 Na 2 O 비율이 0.5-1.55:1인 소듐 알루미네이트로 반응시켜 40 내지 95 o C 온도에서 알루미늄 히드록시드 및 비누 혼합물을 얻는 단계; 정해진 양의 물을 알루미늄 및 비누 혼합물에 첨가하는 단계; 추가의 소수 첨가제를 첨가하는 단계; 및 상기 생성물을 바로 변환시키는 단계.
Patent KR-20010099870-A (KR)
Title: 힌지 연결부
IPC: F16C11/04
Filed: 2000-10-12
Abstract: 본 발명은, 탄성적으로 벌려질 수 있는 측벽(26, 28) 내에 지지 개구(34, 36)를 갖는 U-형 단면 프로파일을 가진 제 1 부재(22)가, 지지 저널(46, 48)를 가진 제 2 부재(24)를 외측에서 그의 측벽(52, 54)에 둘러 감싸고,  지지 저널(46, 48)은 장착시 경사면(56, 58)을 통해 지지 개구(34, 36) 내에 맞물려 저지되는 힌지 연결부에 관한 것이다. 
     경사면(56, 58)은 지지 저널(46, 48)에 배치되어 있으며, 지지 저널들(46, 48)은 제 2 부재(24)의 측벽들(52, 54) 사이의 지지 부재(50)를 통해 연결되어 있으며, 지지 개구(34, 36)는 종 구멍으로서 장착 방향으로 뻗어 있는데, 제 1 부재(22)는 장착 반대 방향으로 동축 지지면(38)을 통해 지지 부재(50)에 지지된다.
Patent KR-20010099917-A (KR)
IPC: H01G4/20
Filed: 1999-12-17
Abstract: 모든 플라스틱필름(1a, 2a, 1b 및 2b)에 열접착성 수지층(6)을 적층시킴과 동시에, 이러한 열접착성 수지층(6)이 적층된 면(즉, 표면 또는 이면)을 모든 플라스틱필름(1a 내지 2b)에 대해서 동일한 면으로 한다.  플라스틱필름(1a 및 1b)의 열잡착성 수지층(6)이 적층된 면은 역면(즉, 이면 또는 표면)에 전극층(3 및 4)이 적층된다.  권회시킨 다음 가열하여 얻어진 권회 필름 콘덴서는 에폭시 수지에 침지시키지 않더라도, 필름끼리의 박리를 방지할 수 있고, 박리에 의해 생기는 공극 방전을 억제할 수가 있다.  에폭시 수지가 불필요하기 때문에, 생산성을 향상시킬 수 있는 동시에, 재료 비용을 절감할 수 있다.  또한, 얻어진 권회 플라스틱필름 콘덴서는 종래의 에폭시 수지에 침지시킨 것과 거의 동등한 내전압성을 갖는다.  더욱이, 표면 및 이면을 교체시키더라도 동일한 효과가 얻어진다.
Patent KR-20010086462-A (KR)
Filed: 1999-11-19
Abstract: 치환체가 본원에서 정의한 바와 같은 하기 화학식 1의 화합물, 이들의 염 및 그의 전구약물은 오피에이트-매개 질환의 치료에 유용한 오피에이트 결합제로서 개시되어 있다.  또한, 이러한 물질의 제조 방법도 기재되어 있다. 
     <화학식 1>
Patent KR-20010113643-A (KR)
IPC: C07D233/84
Filed: 2000-01-07
Abstract: 본 발명은 하기 화학식 II의 라세미 히단토인을 거울상 분할제와 접촉시키는 것으로 이루어진 것을 특징으로 하는 화학식 I의 키랄 아미노산의 신규한 제조 방법에 관한 것이다. 
     [화학식 I] 
     
       
     
     [화학식 II] 
     
       
     
     상기 화학식에서, R 1 및 R 2 는 명세서에서 정의된 바와 같다.
Patent KR-20010102230-A (KR)
IPC: H01M50/494
Filed: 2000-02-18
Abstract: 자립성의 미공성 중합체 시트(52,56)는 중합체 매트릭스 결합물(polymer matrix binding)과 전기 전도성 매트릭스로 구성되어 있다. 중합체 매트릭스는 바람직하게 UHMWPE를 포함하고, 전기 전도성 매트릭스는 바람직하게 분말 형태이다. UHMWPE는 자립 특성을 갖는 시트를 형성하는데 충분한 분자 사슬 엉킴을 제공하는 분자량이다. 다중 미공성 시트(30)는, 배터리와 같은 에너지 저장 장치(86)에서 전극으로 작용하는 전해질로 채워진 패키지(package)에 감기거나 쌓일 수 있다. 이러한 장치에서 전류 집전기(current collector)로 작용하기 위해서 미공성 시트에 금속성 층(81,83)이 가해질 수 있다.
Patent KR-20010102261-A (KR)
Title: Credit card system and method
IPC: G06Q20/38
Filed: 2000-02-18
Abstract: A credit card system is provided which has the added feature of providing additional limited use credit card numbers and/or cards. These numbers and/or cards can be used for a single or limited use transaction, thereby reducing the potential for fraudulent reuse of these numbers and/or cards. The credit card system finds application to "card remote" transactions such as by phone or Internet. Additionally, when a single use or limited use credit card is used for "card present" transactions, so called "skimming" fraud is eliminated. Various other features enhance the credit card system which will allow secure trade without the use of elaborate encryption techniques. Methods for limiting, distributing and using a limited use card nubmer, controlling the validity of a limited use credit card number, conducting a limited used credit card number transaction and providing remote access devices for accessing a limited use credit card number are also provided.
Patent KR-20020000811-A (KR)
IPC: A61K47/34
Filed: 2000-05-17
Abstract: 본 발명은 아편제 중독증 또는 아편제 의존증, 특히 헤로인 의존증의 치료 방법에서 사용되는 약학 제제에 관한 것이다.  사용되는 활성 물질은 바람직하게는 디아모르핀 및/또는 그의 약학적으로 허용가능한 산 부가 염들중의 하나이다.  본 발명은 또한 아편제 의존증의 치료 방법에 관한 것이다.
Patent KR-20020054273-A (KR)
Title: Forging method and apparatus for valve of various type
Inventor: PARK CHONG HWAN
IPC: B21K1/24
Filed: 2002-01-16
Abstract: PURPOSE: A method and an apparatus for forging various valves are provided to produce valves having superior outer appearance in mass-production by fabricating the valves through a forging process. CONSTITUTION: A cylindrical valve member is heated(S1). Then, the cylindrical valve member is rested on a lower mold, and a press having the same shape with the lower mold acts on the cylindrical valve member to fabricate the cylindrical valve member in a required shape(S2). Chips formed on a surface of the cylindrical valve member are treated by using a cutter(S3). Then, the surface of the cylindrical valve member is polished in a polishing device. A hole is formed in a required portion of the cylindrical valve member(S5). Then, the cylindrical valve member is subject to a tapping process(S6).
Patent KR-20030065929-A (KR)
Title: An adjust device of leaf springs in a vehicle
Inventor: LEE JEONG HUN
IPC: B60G17/00
Filed: 2002-02-02
Abstract: PURPOSE: A leaf spring adjuster for a vehicle is provided to improve the safety of the vehicle, and to stabilize the pose of the vehicle by correcting the pose actively according to weight changes of load with controlling the leaf spring. CONSTITUTION: A leaf spring adjusting apparatus is composed of a spring guide(3) moving the end of a leaf spring(1) for changing the distance between both ends of the leaf spring; a linear driving unit applying pressure to the end of the leaf spring for reducing the distance; a pressure generating unit generating pressure according to weight of load on the vehicle; and a pressure regulating unit controlling and transmitting pressure from the pressure generating unit to the linear driving unit. The linear driving unit includes a hydraulic cylinder(5), and the pressure generating unit has a loading panel(9) and plural hydraulic pressure generating cylinders.
Patent KR-20030067857-A (KR)
Inventor: KIM DAE SEONG
IPC: F02B31/04
Filed: 2002-02-08
Abstract: PURPOSE: A tumble type air induction system is provided to achieve improved engine performance and reduce manufacturing costs, while minimizing a flow resistance of intake air. CONSTITUTION: A tumble type air induction system(1) comprises a tumble control valve(109) mounted on a tumble control shaft(107), which controls an intake air passage. The tumble control shaft is arranged to have a predetermined angle with respect to the mounting surface which is formed into a plane so as to permit the tumble control valve to be mounted on the mounting surface, to thereby form a parallel surface having a horizontality with respect to the tumble control valve. The tumble control valve has a bent surface which is bent at a predetermined angle with respect to the overall surface of the valve such that the end of the tumble control valve is bolt-coupled with the mounting surface of the tumble control shaft.
Patent KR-20030069505-A (KR)
Title: The bedding pressare therapy equipment of the exchange possiblity
Inventor: MOON IL HO
IPC: A61H39/04
Filed: 2002-02-21
Abstract: PURPOSE: Provided is a fastening apparatus of an exchangeable osteopathy tool for a bedding, by which it is possible to readily repair and exchange when the osteopathy tool is broken or damaged. CONSTITUTION: The fastening apparatus is for a osteopathy tool(1) attached on the surface of a bedding for enhancing blood circulation and metabolism of the human body and includes a osteopathy body(5) having an upper body(2) and a lower body(4). The upper body is formed in a plate shape using a material capable of emitting far infrared rays such as bio-ceramics, germanium, active charcoal, natural jade and artificial jade, and tourmaline. The lower body has a diameter smaller than that of the upper body and protrusions laterally extending to a predetermined distance from a side of the peripheral. The apparatus also includes a fixing body(9). The fixing body has a space(6) to receive the lower part of the osteopathy part and a flange(7) extending inward from the top. The flange has cutting holes(8). The protrusions of the lower body are placed in the cutting holes.
Patent KR-20030077285-A (KR)
Title: Method of forming semiconductor device having a contact connected with mos transistor
Inventor: KIM DO HYEONG
IPC: H01L21/336
Filed: 2002-03-26
Abstract: PURPOSE: A method for manufacturing a semiconductor device having a contact connected to an MOS(Metal Oxide Semiconductor) transistor is provided to be capable of obtaining the process margin for forming a contact hole while conserving the characteristics of the MOS transistor by using a double spacer. CONSTITUTION: After forming an isolation region(105) at a substrate(100), a gate electrode(115) is formed at the upper portion of an active region near to the isolation region. A low concentration impurity region is formed by implanting lightly doped dopants into the resultant structure using the gate electrode and the isolating region as a mask. Then, an inner and outer spacer(121,123) are sequentially formed at both sidewalls of the gate electrode. After forming a high concentration impurity region at the resultant structure, the outer spacer is removed. After forming an interlayer dielectric on the entire surface of the resultant structure, a contact hole is formed by selectively etching the interlayer dielectric for partially exposing the active region.
Patent KR-20020036984-A (KR)
Inventor: LEE JOON WOO
IPC: A01K61/00
Filed: 2002-03-29
Abstract: PURPOSE: Provided is an artificial fishing reef with waste concrete sleepers used which uses the waste concrete sleepers to manufacture the fishing reef easily so that it helps to reduce manufacturing cost with contributing to preserve environment. CONSTITUTION: The artificial fishing reef(10) with the waste concrete sleepers used comprises the parts of: a combination wire(13) which binds layered parts of the waste concrete sleepers(11,12); a binding wire(14) which is bound between the combination wires to raise binding power of the combination wire; a fixed screw pole(21) which is placed to surround the external side of the layered parts, fixed at a fixed plate(20) at the lower part and inserted into a combination plate(22) at the upper part; and a binding pole which is placed at the internal side of the waste concrete sleepers and fixed at a rail fixed tool to prevent distortion along diagonal direction.
Patent KR-20030080848-A (KR)
Title: Fluorescent lamp fixing device for LCD
Inventor: PARK JONG RI
IPC: G02F1/13357
Filed: 2002-04-11
Abstract: PURPOSE: A structure for fixing a fluorescent lamp of a liquid crystal display device is provided to support a light source of the LCD by an inner case and insulate the light source by a silicon to minimize the size of non-luminous portion of the LCD edge parts. CONSTITUTION: A structure for fixing a fluorescent lamp of a liquid crystal display device includes an inner case(10) mounted with a reflection plate formed on an inner bottom surface. The inner case has a peripheral surface upwardly folded to form a wall surface. A plurality of insertion holes(11) is formed at both sides of the wall surface. A light source(1) is inserted and fixed to the insertion holes and a silicon insulating film(20) is interposed between the light source and the inner case. The inner case has an outwardly folded securing part(13) on a top surface. An edge part of a diffusion plate contacts the top surface of the securing part. An outer case is integrally formed with a supporting part to contact a top surface of the edge part of the diffusion plate for stably supporting the diffusion plate.
Patent KR-20030081790-A (KR)
Inventor: JEONG DEOK SOO
IPC: A01K61/00
Filed: 2002-04-12
Abstract: PURPOSE: An apparatus is provided to construct artificial fishing reef preferable to rest fishes during noon by leading the fishes into inner dark area and to let go out of the reef at night, and useable as a spawning place. CONSTITUTION: The apparatus comprises a cover cushion-frame(110) having a tunnel at bent bottom part and a doom type of octopus house(121) above a natural stone portion of the frame(110); a horizontal bar(113) and a vertical column(112) on top framework of the cushion-frame(110); a number of transverse ropes(130) having fishing reef yarns at intervals in any directions; a spore rope having seaweed spores on the ropes(130); abalones(122,123) at lower portion of the transverse ropes(130) and the spore rope.
Patent KR-20030083499-A (KR)
Title: Flameproof Styrenic Resin Composition
Inventor: BAE SU HAK
IPC: C08K5/521
Filed: 2002-04-23
Abstract: PURPOSE: Provided is a flame retardant styrene-based resin composition, which is ecologically friendly and has excellent heat resistance, flow property and mechanical strength. CONSTITUTION: The flame retardant styrene based resin composition comprises (A) 20 to 95 wt% of a rubber reinforced polystyrene resin and (B) 5 to 80 wt% of a polyphenylene ether resin, as a base resin. The resin composition further comprises (C) 5 to 20 parts by weight of a phosphate ester compound and (D) 1 to 30 parts by weight of calcium carbonate, based on 100 parts by weight of the base resin (A)+(B). Particularly, the calcium carbonate has the average particle diameter of 0.05 to 30 micrometers.