baber/WOPTO huggingface dataset:
Patent KR-20030057899-A (KR)
Title: Method of manufacturing a flash memory device
Inventor: JUNG SEONG MUN
IPC: G11C16/06
Filed: 2001-12-29
Abstract: PURPOSE: A method for manufacturing a flash memory device is provided to improve the characteristics of the sense amplifier capable of reducing the chip size, increasing the read speed and discriminating the data. CONSTITUTION: A method for manufacturing a flash memory device includes the steps of: forming a plurality of word lines with a metal having an excellent conductivity; configuring the structure of the sector by 256 x 2048; implementing 256 number of X-decoders and 2048 number of Y-multiplexors so as to meet the 256 x 2048 sector size; and implementing the circuit device of the peripheral region. In the method, the word line is made of a material selected from a group consisting of tungsten(W), titanium(Ti), cobalt(Co) or the like. The word line is formed by using a physical chemical deposition(PVD) method.
Patent KR-20010071997-A (KR)
IPC: C08L101/04
Filed: 1999-07-21
Abstract: Calcitic and/or siliceous architectural and construction materials are provided with increased resistance to damage from water, oil, grease and weather by a process which comprises treating said materials with an aqueous composition containing:(A) from about 0.1 to 4% by weight on a 100% solids basis of an aqueous solution or self-dispersed emulsion or dispersion of a copolymer which is a reaction product of monomers containing fluorinated groups, cationic groups and nonionic groups,(B) an effective amount of a penetration assistant, and(C) water to make up 100%.
Patent KR-20020013461-A (KR)
IPC: C12N5/074
Filed: 1999-08-02
Abstract: 본 발명은 조류 PGC를 조직 배양에서 장기간 유지하는 배양시스템을 제공한다.  이 배양시스템은 LIF, bFGF, IGF-I 및 SCF를 사용한다.  생산된 PGC는 유전자도입 및 키메라 조류, 특히, 닭 또는 칠면조의 생산에 유용하다.
Patent KR-20010083874-A (KR)
Title: Quinazoline derivatives as medicaments
IPC: C07D471/04
Filed: 1999-08-27
Abstract: The invention is directed to methods to inhibit TGF-beta and/or p38-alpha kinase using compounds of the formula or the pharmaceutically acceptable salts thereof wherein R<SUP>3 </SUP>is a noninterfering substituent; each Z is CR<SUP>2 </SUP>or N, wherein no more than two Z positions in ring A are N, and wherein two adjacent Z positions in ring A cannot be N; each R<SUP>2 </SUP>is independently a noninterfering substituent; L is a linker; n is 0 or 1; and Ar' is the residue of a cyclic aliphatic, cyclic heteroaliphatic, aromatic or heteroaromatic moiety optionally substituted with 1-3 noninterfering substituents.
Patent KR-20010087303-A (KR)
IPC: A61G5/10
Filed: 2000-06-29
Abstract: 피이승자를 벨트 등으로 매달아 올리거나, 또는 겨드랑이 무릎을 지지하여, 이승시키는 것이 아니고, 피이승자의 대퇴부와 등을 지지하므로써, 여러가지 침구, 의자 사이의 이승에 제공하기가 용이 또한 안전하게 조작할 수 있는 이승장치이다. 
     이 이승장치(1)는 좌우 한쌍의 앞바퀴(2) 및 뒷바퀴(3)가 설치되어 뒤쪽을 개방한 차체 프레임(4)과, 이 차체 프레임에 세워서 설치한 지주(14)와, 이 지주에 설치한 좌우 한쌍의 암(31)을 구비하는 좌우 한쌍의 좌석부(32)와, 상기 지주에 부착되어 뒤쪽으로 개방한 난간틀체(46)와, 상기 좌석부 뒤쪽에 배설되는 등받이부(48)와, 상기 좌석부를 상하로 승강 가능하게 승강기구를 구비하고, 상기 암은 크랭크 형상으로 하여, 피이승자의 무릎의 전방부에 위치하는 전후방향의 축으로 상기 지주에 회전가능하게 부착하고, 상기 좌석부를 외측 상방에서 내측 하방에 편심회동 시켜서 피이승자의 무릎부를 우회하면서 좌석부를 대퇴부 하방에 끼워 넣을 수가 있다.
Patent KR-20010103593-A (KR)
IPC: A61K31/4439
Filed: 1999-09-18
Abstract: 본 발명은 치환된 프로판올아민 유도체, 약제학적으로 허용되는 이의 염 및 작용 유도체에 관한 것이다.  본 발명은 화학식 Ⅰ의 화합물, 생리학적으로 허용되는 이의 염, 생리학적으로 작용하는 이의 유도체 및 이의 제조방법을 기술하고 있다.  본 화합물은, 예를 들어 지질 강하제로서 적합하다. 
     화학식 Ⅰ 
     
       
     
     상기식에서, 
     라디칼들은 본원에서 정의한 바와 같다.
Patent KR-20010080043-A (KR)
Title: Process for production of directly reduced desulphrised iron
IPC: C21B13/10
Filed: 1999-11-04
Abstract: The invention relates to a method for producing directly reduced, desulfurized iron in a multiple-hearth furnace which comprises two zones arranged one above the other and each having several hearths. Iron ore is reacted with a reducing agent in a first zone of the multiple-hearth furnace at a temperature ranging from 800° C. to 1100° C. to obtain metallic iron. In addition, the gases are desulfurized using desulphurizing agents, whereby the directly reduced iron is discharged from the multiple-hearth furnace and the desulfurized gases are guided into a second zone where the iron ore is preheated to a temperature ranging from 600° C. to 800° C.
Patent KR-20010085978-A (KR)
Title: Tool for cutting out motor vehicle windscreens
IPC: B26D1/46
Filed: 1999-10-27
Abstract: A tool for cutting out motor vehicle windscreens is described, with a suction cup, a rotating head pivotable on the latter, a cutting wire and a spring between the rotating head and the end of the wire. The spring is a compression spring which is arranged between the rotating head and the inner end of the cutting wire so that the spring is compressed when the cutting wire is pulled, and extends when the wire is released, drawing the wire inwards.
Patent KR-20010085986-A (KR)
IPC: H02M3/155
Filed: 1999-11-01
Abstract: 디지털 전압 조정기는 입력 전압 소오스(12)에 결합된 입력 단자(20), 부하(14)에 결합된 출력 단자(22) 및 입력 단자를 출력 단자에 택일적으로 결합 또는 결합해제하는 복수의 스위칭 회로를 포함한다.  평가 전류는 각 스위칭 회로에 대해 계산되며, 각 평가 전류는 스위칭 회로(24)와 관련된 인디케이터(34)를 통해 흐르는 전류를 나타낸다.  인디케이터(34)를 통과하는 전체 목표 출력 전류는 출력 단자(22)에서의 출력 전압을 실질적으로 상수로 유지한다.  스위칭 회로(24)는 평가 전류 및 전체 목표 출력 전류에 기초하여 제어됨으로써 인디케이터(34)를 통과하는 전체 전류는 전체 목표 출력 전류와 거의 동일하다.
Patent KR-20010103018-A (KR)
IPC: H04B1/30
Filed: 2000-12-08
Abstract: 제로 중간 주파수 무선 디바이스는 무선 주파수 신호를 수신하기 위한 안테나 및 수신 무선 주파수 신호를 제로 중간 주파수 신호로 다운 컨버팅(down converting)하기 위한 주파수 다운 변환기를 구비하고 있다.  이 무선 디바이스는 제어가능한 증폭기 스테이지(stage), 제어가능한 AC-결합 스테이지, 제어가능한 필터 스테이지, 수신 신호 강도 표시기를 더 구비하고 있다.  수신 신호 강도 표시기의 신호 분해범위는 수신 무선 주파수 신호의 높은 동작 범위 이하이다.  무선 디바이스는 자동 이득 제어기를 더 구비하고 있다.  이 자동 이득 제어기는 초기에 무선 디바이스의 Rx 경로 이득을 최소 이득의 최대로 설정한 다음, Rx 경로 내의 DC-오프셋(offset)을 제거하기 위해 대기한다.  최대 이득 또는 최소 이득에서, 수신 신호 강도 표시기의 판독값이 특정 범위 내에 있는 경우, 자동 이득 제어기는 이득을 그 판독값으로 설정한다.  그러면, 자동 이득 제어가 결정된다.  이러한 경우가 아니라면, 수신 신호 강도 표시기의 판독값이 Rx 경로의 설정된 이득 근방의 신호 분해범위 내에 있을 때까지 DC-오프셋을 제거하기 위한 대기 단계의 DC-오프셋 제거 단계를 반복하는 동안, Rx 경로의 이득이 서서히 감소되거나 증대된다.
Patent KR-20010102393-A (KR)
IPC: G06F11/16
Filed: 2000-02-18
Abstract: 중복 시스템(20)은 제 1 유닛(21), 제 2 유닛(22) 및 동기화 서버(24)를 포함한다. 제 1 유닛(21) 및 제 2 유닛(22)은 작업을 실행하는 복수의 스테이트 머신(SMs)을 각각 포함한다. 제 1 유닛에 제공되는 스테이트 머신중 적어도 일부는 제 2 유닛에 제공되는 스테이트 머신중 일부의 적어도 대응하는 작업과 동일한 작업을 동시에 실행한다. 제 1 유닛의 스테이트 머신이 재동기화되는 것이 필요할 때, 동기화 서버(24)는 제 2 유닛의 재동기화 요구 스테이트 머신으로부터 재동기화 요구(2-1)를 수신하여, 제 1 유닛의 대응하는 스테이트 머신에 동기화 불능 지시를 제공한다. 동기화 서버로부터의 동기화 불능 지시(2-2)에 응답하여, 제 1 유닛의 대응하는 스테이트 머신은 대응하는 스테이트 머신에 의해 적절하게 여겨지는 때에 재동기화 요구(2-3)를 발생시킨다. 대응하는 스테이트 머신으로부터의 재동기화 요구(2-3)에 응답하여, 동기화 서버는 제 2 유닛의 재동기화 요구 스테이트 머신 및 제 1 유닛의 대응하는 스테이트 머신 모두로 재동기화 명령을 내보내고, 그에 따라, 동시에 재동기화를 초래한다. 적어도 하나의 제 1 유닛 및 제 2 유닛은 복수의 스테이트 머신의 재시작의 순서를 규정하는 재시작 논리를 포함하고 그에 따라, 중복 유닛의 스테이트 머신의 단계적인 시작을 제공한다. 그에 따라, 각각의 복수의 스테이트 머신은 자신의 재동기화를 제어한다.
Patent KR-20020014792-A (KR)
IPC: B67D9/00
Filed: 2000-04-27
Abstract: 그에 고정된 적어도 하나의 파이프 섹션(54A,54B)을 구비하는 지브(12)와 결합 수단 사이로 유체를 운송하는 장치는 케이블에 의해 작동되는 변형 가능한 다이아몬드형 또는 아코디언식 절첩형의 유체 파이프의 다수의 관절식 세그먼트의 시스템(16) 및 상기 결합 수단에 연결되는 적어도 하나의 파이프 섹션(24A,24B)을 포함한다.  상기 지브에 고정된 또는 상기 결합 수단에 연결되는 각각의 섹션은 만곡부 및 회전형 조인트(53A,53B)에 의해 시스템의 한 단부에 연결되며, 이에 의해 만곡부는 지브 상에 현수된 지지부(51)에 고정된다.  시스템의 각각의 단부는, 단부를 상기 만곡부에 연결하는 조인트(72A)에 대해 동심 위치로 결합된 만곡부의 지지부 상에 베어링(78A)에 의해 회전 이동 가능하게 장착된 지지부(74A)에 고정된다.  본 발명은 해양의 플랫폼으로부터 탱커로 액화 천연 가스를 운송하는데 사용될 수 있다.
Patent KR-20020022066-A (KR)
Title: Sound-insulating sandwich element
IPC: E04B1/86
Filed: 1999-06-18
Abstract: A multilayered, sound insulating, mechanically strong sandwich element comprising two facing layers (1) substantially attached to a plastic foam core consisting of at least two layers (2) which are joined through contact points (also called bridges) (3) creating a gap or gaps (4) between the core layers (2) and, in case of long spans and/or thin facing layers, travel stops inside the gap/gaps (4) to keep the core layers (2) at a certain distance from each other, wherein the core layer material is a semi-rigid, cellular material containing more than 50 % open cells, and has a tensile strength of more than 50 kPa, and has a compressive strength from 5 to 200 kPa, at 10 % deformation. The distance between the contact points or bridges (3) is at least 350 mm. The new sandwich element can be used as a sound insulating door, a partition element or a construction unit.  <IMAGE>   <IMAGE>   <IMAGE>
Patent KR-20030058810-A (KR)
Inventor: JUNG DONG MAN
IPC: A63F9/02
Filed: 2002-01-02
Abstract: PURPOSE: A movable basketball game machine using a hammer is provided to make the game more interesting by making a basketball move forward by striking the hammer. CONSTITUTION: A laterally movable basketball goal post(3) with a sensing portion(2) is formed at one side of a main body(1) and a rotating portion is formed on the other side thereof. A basketball fixing portion for mounting a basketball is formed on one side of the rotating portion and a hammer stroke portion is formed on the other side thereof. A hinge is fixed between the basketball fixing portion and the hammer stroke portion. A hammer(14) is disposed on a side face of the hinge.
Patent KR-20020057814-A (KR)
Inventor: BEIGI HOMAYOON SADR MOHAMMAD
IPC: G09B15/02
Filed: 2002-01-03
Abstract: PURPOSE: A method and a system for writing common music notation(CMN) using a digital pen are provided to write common music notation using an input device such as a digital pen, a writing stylus, etc. CONSTITUTION: Notes and silences are entered by tapping on the tablet(301). As a result of the input, the pen position is detected(302). A handwriting is detected by the handwriting recognition engine(304). It is determined by the handwriting recognition engine, whether the handwriting is text(306). If so, then a dictionary is consulted and the text is inserted(307). It is determined by the handwriting recognition engine, whether the handwriting is a graphic(308). If so, then a graphic dictionary is consulted and the graphic is inserted(309). It is determined by the handwriting recognition engine, whether the handwriting is a gesture(310). If so, then the desired gesture is performed(311). In each case, the next input by the user is awaited. At the last input or when the handwriting cannot be determined, the process ends.
Patent KR-20020062193-A (KR)
Title: Battery active material powder mixture, electrode composition for batteries, secondary cell electrode, secondary cell, carbonaceous material powder mixture for electrical double-layer capacitors, polarizable electrode composition, polarizable electrode, and electrical double-layer capacitor
Inventor: MARUO TATSUYA
IPC: H01M4/36
Filed: 2002-01-17
Abstract: PURPOSE: An active material mixture powder for a battery, an electrode composition, an electrode for a secondary battery, a carbon material mixture powder for an electrical double layer capacitor, a polarizable electrode composition, a polarizable electrode for an electrical double layer capacitor and an electrical double layer capacitor are provided, wherein the secondary battery prepared by using the active material mixture powder exhibits low impedance of an electrode and operates at high capacity and high current, has a high rate property, and which electrical double layer capacitor has high output voltage and high capacity owing to low impedance. CONSTITUTION: The active material mixture powder comprises 100 parts by weight of an active material for a battery with an average diameter of 1-100 micrometers, and 0.1-20 parts by weight of conductive powder adhered to periphery of the active material, wherein the average diameter of the conductive powder is 10 nm to 10 micrometers and is smaller than that of the active material. The electrode composition comprises the active material mixture powder and a binder polymer. The electrode for a secondary battery comprises a current collector coated with the electrode composition. The carbon material mixture powder comprises 100 parts by weight of a carbon material for a battery with an average diameter of 1-100 micrometers, and 0.1-20 parts by weight of conductive powder adhered to periphery of the carbon material, wherein the average diameter of the conductive powder is 10 nm to 10 micrometers and is smaller than that of the carbon material. The polarizable electrode composition comprises the carbon material mixture powder and a binder polymer. The polarizable comprises a current collector coated with the polarizable electrode composition.
Patent KR-20020063801-A (KR)
Inventor: KUWAHARA HIDEKI
IPC: F16C31/06
Filed: 2002-01-17
Abstract: PURPOSE: To provide a linear motion guide unit, capable of reducing the number of part items of a member mounted to a casing so as to cope with a small size, in which an assembling of respective members is fixed by a fitting method. CONSTITUTION: A slider 2 is constituted of a casing comprising an upper part 31 and a pair of sleeve parts 30 hung down from the upper part 31 and a combined member 4 comprising end cap parts 44 positioned at both end surface 53 sides of the casing 3 and a cover part 45 integrally formed with both end cap parts 44. The combined member 4 is constituted of a first combined member 5 and a second combined member 6 engaged and fixed to an outer side of the first combined member 5. Projections of second engagement parts provided on the first combined member 5 are fittedly engaged with recessed parts 19 of first engagement parts provided on both ends of the casing 3 respectively. Thereby, the combined member 4 is engaged and fixed to the casing 3.
Patent KR-20020035498-A (KR)
Inventor: HONG YOUNG KEUN
IPC: C10L5/48
Filed: 2002-02-05
Abstract: PURPOSE: A method for producing waste plastic derived solid fuel and its production method are provided. CONSTITUTION: The method for producing waste plastic derived solid fuel includes the steps of blending 100 parts by weight of mixed plastic wastes, 5-30 parts by weight of rosin, and 2-10 parts by weight of calcium hydroxide; melting above mixture at temperatures of 160 to 200°C; and extruding the liquid mixture into a desired form and size.
Patent KR-20030066923-A (KR)
Title: Apparatus for unbinding wire
Inventor: KIM WOON SUNG
IPC: H02G11/02
Filed: 2002-02-06
Abstract: PURPOSE: An apparatus for unbinding wires is provided to reduce a loss of work and keep easily the remaining wires by preventing a twisting phenomenon of wires of a rolling state. CONSTITUTION: An apparatus for untwisting wires includes a base, a post(20), a shelf(30), a sleeve(40), and a bracket(51). The base includes a water injection hole and a water drainage hole. The post is installed on an upper face. A stopper is formed on an outer circumference of the post. An insertion hole is formed at a center of the shelf. The post is inserted into the insertion hole of the shelf. A bundle of wires are loaded on the shelf. The sleeve is combined with the post. A projection groove(42) and a rib(41) are formed at the sleeve. A groove(51a) is formed at the bracket. The bracket includes an electric wire guide(50).
Patent KR-20030071032-A (KR)
Title: Deflection yoke for cathode tube
Inventor: YOON SEUNG CHAN
IPC: H01J29/76
Filed: 2002-02-27
Abstract: PURPOSE: A deflection yoke for a CRT(Cathode Ray Tube) is provided to be capable of correcting distortion and longitudinal line mis-convergence without the deterioration of lateral line convergence. CONSTITUTION: A deflection yoke for a CRT includes a plurality of magnets installed at the upper and lower portion of an opening region for correcting the distortion generated on a screen. At this time, a solenoid coil(67') is used as the magnet, wherein the solenoid coil is formed by winding a copper wire at a ferrite bar. When seeing the front view of the solenoid coil, the right portions of the solenoid coils are magnetized as an N-pole and the left portions of those are magnetized as an S-pole at an upper deflection. Preferably, the right portions of the solenoid coils are magnetized as the S-pole and the left portions of those are magnetized as the N-pole at a lower deflection.
Patent KR-20030071172-A (KR)
Inventor: CHOI IN HO
IPC: G11B7/08
Filed: 2002-02-28
Abstract: PURPOSE: An optical pick-up actuator is provided to prevent a yoke vibration caused by tracking and focusing operations of a lens holder assembly from being transmitted to a frame. CONSTITUTION: An optical pick-up actuator includes a lens holder assembly, a yoke(20), a wire suspension, and a frame(27). The lens holder assembly is constructed in such a manner that a lens holer on which an object lens for forming a light spot is mounted is combined with a tracking coil for a tracking operation and focusing coils for a focusing operation. A magnet for forming a magnetic field is fixed to the yoke. The wire suspension applies a signal while supporting the lens holder assembly. The frame is combined with the yoke and fixes the wire suspension. The combined portion(25) of the yoke has a cut shape in order to eliminate vibration generated according to the yoke before the vibration is transmitted to the frame.
Patent KR-20030071264-A (KR)
Title: Secondary Battery with Indicating Paper
Inventor: SEO GYEONG WON
IPC: H01M10/48
Filed: 2002-02-28
Abstract: PURPOSE: An indicator paper-adhered secondary battery is provided, to allow an indicator paper to be adhered precisely and to prevent the consumption of an indicator paper by assembling an electrode group after an indicator paper is adhered to a case. CONSTITUTION: The indicator paper-adhered secondary battery is prepared by adhering an indicator paper(10) to the transparent window or confirmation hole(22) formed on a case(20) to allow the indicator ink(14) of the indicator paper to face the outside; and assembling the case with an electrode group. Preferably the indicator paper(10) comprises a base paper(12) whose area is wider than the size of the transparent window or confirmation hole; an indicator ink(14) which is printed on the base paper and whose color changes if it absorbs moisture; and an adhesive layer(16) coated on the base paper except the area corresponding to the transparent window or confirmation hole.
Patent KR-20030071336-A (KR)
Title: Crankshaft
Inventor: AHN GWANG HYEOP
IPC: F16C3/26
Filed: 2002-02-28
Abstract: PURPOSE: A crank shaft is provided to achieve superior efficiency of the crank shaft by effectively converting a rotational movement into a reciprocating movement. CONSTITUTION: A crank shaft includes a crank arm(40') having a linear guide slot(41). A spring(43) is installed in the linear guide slot(41). A crank pin(50) is installed at one end of the crank shaft in such a manner that the crank pin(50) is outwardly biased from the linear guide slot(41) by means of the spring(43). The crank pin(50) moves along the guide slot(41). The crank pin(50) is directly connected to a reciprocating member. The reciprocating member includes a cylinder(21) and a piston. A connecting rod is connected to the crank pin(50) of the crank shaft. The piston is installed at a terminal end of the connecting rod(60).
Patent KR-20030076127-A (KR)
Inventor: KIM KYONG BOK
IPC: F21V17/00
Filed: 2002-03-22
Abstract: PURPOSE: A fluorescent lamp apparatus and components thereof are provided to achieve an user's convenience by forming each component with one body. CONSTITUTION: A fluorescent lamp apparatus and components thereof include a component portion, a switching portion, and a fixing portion(50). The component portion connects a stabilizer, a reflection portion, a cover(20), a connection portion, a fixing portion, a wire input portion, a groove portion, an insertion portion, and a fixing portion to each other. The switching portion switching positions of each component in order to connect or disconnect electrically the components. The fixing portion(50) fixes the reflection portion and the cover to a lower portion. The insertion portion of the lower portion is located at a packing portion of a groove portion of the cover.
Patent KR-20020076177-A (KR)
Inventor: MITSUI TADASHI
IPC: G06T7/00
Filed: 2002-03-26
Abstract: PURPOSE: To provide a method and a device for pattern evaluation and a recording medium with high speed, high accuracy, and high-added value. CONSTITUTION: Image data on a pattern to be evaluated is acquired and processed to detect the coordinates of the edge points of the pattern; the edge point pairs of right and left edge points are combined with each other, the distances between the edge points of the edge point pairs and angles between straight lines joining the edge points. To each other and an X-axis are calculated to prepare a distance and angle distribution chart showing the distribution of these distances and angles; and the characteristic points of the distance and angle distribution chart are extracted according to the purpose of evaluation.
Patent KR-20020031149-A (KR)
Inventor: KIM DEUK GWON
IPC: G08G1/0969
Filed: 2002-04-03
Abstract: PURPOSE: A geographical information providing terminal system having a map painting function and a method thereof are provided, which provide corrected geographical information to a geographical information requester, by adding more detailed geographical information through a map painting browser. CONSTITUTION: The geographical information service system comprises a geographical information providing server(100), a database(200) and a number of user geographical providing terminals(300). The geographical information providing server performs a function of transmitting map information of a desired region by scanning the database in response to a request of a user terminal(300aa). The database stores data information, and the user terminal(300) exchange information with other terminals(200a,300f,300p) through a communication network, and includes all terminals which are accessed to the geographical information providing server through the communication network. The terminal has a map painting browser within, and comprises all functions which are provided to the geographical information requester, by adding detailed geographical information onto the prior map information.
Patent KR-20030082048-A (KR)
Title: round bar type a rice popper manufacture a device
Inventor: LEE DONG SOO
IPC: A23G3/02
Filed: 2002-04-16
Abstract: PURPOSE: An apparatus for making rod shaped popped rice cake is provided which comprises a mixing device for easily supplying starch syrup to popped rice and mixing with an impeller, a forming device for forming rice cake material into the shape of a bar and a cutting device for cutting popped rice cake accurately to a specified length. Therefore, it permits mass production of the popped rice cake with a more aesthetic appearance and a specified length and increases a commercial value thereof. CONSTITUTION: An apparatus for making popped rice cake comprises: a mixing device containing a popped rice charge hole and a bolt to charge and discharge a specified amount of popped rice, a cylinder and two pistons to supply starch syrup to the popped rice and an impeller to mix the popped rice and starch syrup; a forming device(B) containing a main roller(210) being rotated to form rice cake material(3) into the shape of a bar type rice cake(4), a moving roller(220) controlled by a cylinder(220a), a transfer conveyor(240) disposed on the under side of the main roller and moving roller, a stacking plate(242), an electric clutch(261) and a motor(260) for moving the popped rice cake; and a cutting device(C) containing a conveyor(310) and a motor(320) to cut the popped rice cake to a specified length.
Patent KR-20030082777-A (KR)
Title: Cohesion chemicals for alkaline industrial wastewater
Inventor: SEO MYEONG PYO
IPC: C02F1/52
Filed: 2002-04-18
Abstract: PURPOSE: Provided is an inorganic coagulant being capable of preventing oxidation of Fe¬+2 to Fe¬+3, thereby increasing chromaticity removal efficiency at low cost. CONSTITUTION: The coagulant is prepared by mixing a first material including Mg¬+2 and Ca¬+2, and a second material including Fe¬+2 at a mixing ratio of 50:50, wherein the first material contains 1-14% of NaCl, 1-25% of MgCl2, and 1-25% of MgSO4, and the second material contains FeCl2 or FeSO4 by 5-50%.