baber/WOPTO huggingface dataset:
Patent KR-20010059141-A (KR)
Inventor: PARK GI TAEK
IPC: B60K5/12
Filed: 1999-12-30
Abstract: PURPOSE: A power plant mount efficiently absorbs vibration and noise generated in a power plant for improved ride comfort. CONSTITUTION: An engine side mount includes an insulator(16), a connecting device(28) and a car body side mounting bracket(18). The insulator(16) is formed so that the rigidity to the longitudinal direction is same as or a little weaker than that of the latitudinal direction and has an axial center placed on the direction same with the inertia main axis of an engine and penetrated. The connecting device(28) is inserted into the penetratedly formed axial center of the insulator(16) and engaged with a bolt bracket(32) placed on the front side part of the engine by screw to connect the insulator(16) with the engine. The car body side mounting bracket(18) directly fixes the lower side of the insulator(16) to a side member(40) of a car body.
Patent KR-20010059561-A (KR)
Inventor: KIM DAE YEONG
IPC: F25B39/00
Filed: 1999-12-30
Abstract: PURPOSE: A capillary tube of a refrigerator is provided to be useful for a refrigerating cycle of a refrigerator for minimizing flow noise of refrigerant and to raise up the flow rate of refrigerant by dividing a capillary tube into several pieces at the inlet of refrigerant. CONSTITUTION: Refrigerant flows through plural small paths(14) divided by partition(12). The refrigerant flows through the plural parts having small sectional areas. Thereby, the flow rate of refrigerant rises up and pressure falls down. A capillary tube(10) forms the several small paths by the plural partition. The cold air flowing inside the small paths has high flow rate to lose pressure in a moment. The flow noise of refrigerant is reduced by the falling pressure. The refrigerant loses pressure by flowing with higher flow rate at each mounting portion of the partition. Therefore, the flow noise of refrigerant is reduced remarkably.
Patent KR-20000067998-A (KR)
Title: 저점도 및 중저점도 배설물에 대한 개선된 사용중 저장능을 갖는
IPC: A61F5/44
Filed: 1997-07-16
Abstract: 본 발명은 특히 중저점도 배설물을 저장하는 개선된 능력을 갖는 중점도 배설물 저장 물질(25)을 포함하는 기저귀(20)와 같은 일회용 흡수 제품에 관한 것이다.  이런 물질은 중점도 배설물 저장능에 대해 개시된 바와 같이 시험하였을 때 20g/g이상, 바람직하게는 35g/g이상의 배설물 저장능을 가짐을 특징으로한다.
Patent KR-20000030003-A (KR)
Title: Il-8 receptor antagonists
Inventor: BRYAN DEBORAH LYNN
IPC: A61P37/08
Filed: 1997-08-15
Abstract: PURPOSE: Novel compounds of formula (I), pharmaceutical compositions and their use in the treatment of disease states mediated by the chemokine, Interleukin-8 (IL-8) is provided. CONSTITUTION: A method of the treatment of disease state mediated by chemokine combining to Interleukin-8 (IL-8) or β accepter comprises administering effective amount of compounds of formula (I), pharmaceutical compositions. Particularly, the chemokine is Interleukin-8.
Patent KR-20000068398-A (KR)
IPC: G01N33/48
Filed: 1997-09-03
Abstract: The present invention provides a method for determining an antioxidant deficiency in a lymphocyte by determining the level of intracellular cysteine in the lymphocyte by measuring lymphocyte growth in a serum-free cell culture medium comprising cumene hydroperoxide and N-acetyl-L-cysteine (NAC), whereby any antioxidant deficiency correlates with lymphocyte growth in such a cell culture medium.
Patent KR-20000049115-A (KR)
Title: Method and apparatus for spinal fixation
Inventor: WAGNER ERIK J
IPC: A61B17/70
Filed: 1997-10-16
Abstract: PURPOSE: Provided is a spinal implant system for correction. fixation, and stabilization of the human spine to allow the development of a solid spinal fusion. CONSTITUTION: A spinal fixation implant system for correction and fixation of the human spine to facilitate an anatomically correct fusion. The spinal fixation system may include a connector, a spinal rod, a spinal fixation component, a sleeve, and a fastener. The spinal fixation component preferably includes a fixation device such as a hook or screw for securing the spinal rod to vertebrae of the thoracic or lumbar spine. The spinal fixation component preferably includes a threaded end on its top that is adapted to receive the fastener. The fixation component may include a body having a tapered cavity for engaging the receiving end of the connector. Tightening of the fastener preferably downwardly translates the sleeve over the fixation component body to force the connector through the tapered cavity, which compresses the receiving end about the spinal rod to fixation connect the spinal rod and the spinal fixation component. In an alternate embodiment, assembly pliers may be used to move the connector into the tapered cavity. The fixation component may also include a rotatable fixation member.
Patent KR-20000052813-A (KR)
Title: Method for preparing malonate methylidene nanoparticles, nanoparticles optionally containing one or several biologically active molecules
Inventor: LESCURE FRANCOIS
IPC: C08F22/20
Filed: 1997-10-24
Abstract: PURPOSE: A method for preparing malonate methylidene nanoparticles, nanoparticles optionally containing one or several biologically active molecules is provided. CONSTITUTION: Provided is a method for preparing nanoparticles formed of a statistic polymer of at least one compound of formula (I) in which A represents a group (a) or a group (b); R1 and R2, identical or different, represent a C1-C6 alkyl group linear or branched; n = 1, 2, 3, 4, or 5, characterised in that the monomer is previously made soluble in an organic aprotic solvent miscible in water forming with the polymerisation medium a mixture non-solvent of the formed polymer. Also the nanoparticles, containing optionally one or several biologically active molecules, and the pharmaceutical compositions containing them are provided.
Patent KR-20000053061-A (KR)
Inventor: MORRIS JAMES E G
IPC: G10L19/00
Filed: 1997-11-04
Abstract: PURPOSE: A communicating system and a method are provided to communicate individual digitally-encoded acoustic information and for a computer to process the received acoustic information individually through a computer network. CONSTITUTION: A rooting routine(510) of a client computer(A) produces an acoustic signal and sends the acoustic signal across a computer network(120). Rooting routines(510) of other client computers(B, C, D) individually store message packets corresponding to the received acoustic signals in an active sound buffer(400) and then store in a circumstance sound buffer(460) by generating a circumstance message packet or store in an overflow sound buffer(450). An enhancement control routine(530) invests an added source address of the packet for determining a virtual source location corresponding to the acoustic signal, enhances the added acoustic signal and sends the enhanced acoustic signal to a sound mixer(330). And then, the sound mixer(330) sends the mixed acoustic signal to a speaker(330).
Patent KR-20000057662-A (KR)
Title: Methods for the detoxification of nitrile and/or amide compounds
Inventor: PIERCE GEORGE E
IPC: C02F3/12
Filed: 1997-12-18
Abstract: PURPOSE: Provided are methods for the detoxification of a mixture of nitrile compounds, or a mixture of nitrile and amide compounds by conversion of the nitrile compound(s) to the corresponding amide or acid compounds using a pure culture of an induced microorganism strain capable of converting a nitrile moiety to an amide or acid moiety. CONSTITUTION: If an amide is formed or is present in the mixture, the amide can be further converted, using the present methods for detoxification, to the corresponding acid. The acid can then, if desired, be further degraded to CO2, H2O and biomass. The induced pure cultures are able to detoxify a mixture of nitrites or a mixture of nitriles and amides which are typically present, in high concentration(s), in nitrile production waste streams. The present invention further discloses methods for removing a nitrile compound from an amide preparation, such as an acetamide or acrylamide preparation containing an unwanted nitrile compound, using an induced pure culture of an induced microorganism strain capable of converting a nitrile moiety to an amide or acid moiety. The pure cultures are able to purify or reduce the toxicity of the amide preparation thus improving purity and amide product yield from the amide preparation. The present invention further discloses methods for the conversion of a mixture of amide compounds to the corresponding acid compounds using a pure culture of an induced microorganism strain capable of converting an amide moiety to an acid moiety. This invention also discloses kits, biofilters and methods for use of the kits and biofilters for detoxification containing the useful microorganism strains.
Patent KR-20000071102-A (KR)
Filed: 1997-12-15
Abstract: 견고한 광체를 사용하지 않고 활물칭층과 세퍼레이터간의 전기적접속이 유지되고, 고에너지 밀도화, 박형화 등의 임의의 형사화가 가능하고, 충방전 특성이 우수하고, 전지용량이 큰 리튬이온 2차전지를 얻는 것을 목적으로 한다. 
     정극 및 부극활물질입자를 각각 바인더 수지로 정극 및 부극집전체에 접합해서 정극 부극을 형성한다. 
     정극 및 부극활물질층과 세퍼레이터를, 세퍼레이터와 정극 및 부극활물질층과의 접합강도가 정극집전체와 정극활물질층 및 부극집전체와 부극활물질층의 접합강도와 동등이상이 되도록 바인더 수지에 의해 접합해서 전극적층체를 복수층 구비한 평판상 적층구조전지체를 작성한다. 
     리튬이온을 포함하는 전해액을 정극 및 부극물질층과 세퍼레이터가 갖는 공극에 보존시켜, 전극간의 전기적 접촉을 취한다.
Patent KR-20000076224-A (KR)
Title: 안전한 온라인 거래 처리 방법 및 그 시스템
IPC: G06Q20/12
Filed: 1998-03-12
Abstract: 벤더 컴퓨터(14)와 사용자 컴퓨터(12)사이의 안전한 온라인 거래를 실행하기 위한 방법이 제공되며, 이때 벤더 컴퓨터(14)와 사용자 컴퓨터(12)는 이들 사이의 데이타 통신을 위해 컴퓨터 네트워크(16)로 상호연결된다.  상기 방법은 거래 요구 메세지를 컴퓨터 네트워크(16)를 통하여 벤더 컴퓨터(14)로 전송하는 사용자 컴퓨터(12)의 단계를 포함하고, 상기 거래 요구는 상기 사용자 컴퓨터(12)에 독특한 사용자 식별 데이타로 구성되고, 상기 거래 요구 수령에 응답하여, 상기 벤더 컴퓨터(14)는 컴퓨터 네트워크(16)에 상호연결된 신용 서버 컴퓨터(18)로 거래확인요구를 보내며, 상기 거래 확인 요구는 사용자 신원확인 데이타와 상기 요구된 거래를 나타내는 데이타로 이루어지고, 상기 거래 확인 요구에 응답하여, 상기 신용서버 컴퓨터(18)가 사용자 신원확인 데이타를 사용하고 상기 사용자 신원확인 데이타로 확인하기 위해 사용자 컴퓨터(12)와 통신하여 상기 사용자 컴퓨터(12)가 진짜임을 확인하며, 그리고 상기 신용서버(18)가 상기 진짜임을 확인하는 단계가 지나간 때 상기 거래를 인정하게 된다.
Patent KR-20010020144-A (KR)
Title: 다층 실드 기판 안테나
IPC: H04W88/02
Filed: 1999-02-18
Abstract: 전도 트레이스(702)의 적어도 두개의 바람직하게는 반대편의 측면들을 커버하고 그것에 이웃하여 배치된 전도 실드(712, 714) 또는 트레이스 또는 트레이스들에 의해 형성되고 기판(704)상에서 지지되는 안테나 구조를 포함하는 기판 안테나(300, 700)이 개시되어 있다. 전도 밀폐는 트레이스에 인접하여 배치된 관형의 물질(1030) 또는 평면의 전도층들(1020a, 1020b)을 이용하여 구현된다. 일 실시예에서, 유전체 물질(716)의 층이 안테나 트레이스 상부에 형성되며, 하나의 실드 층(714)가 트레이스의 표면에 대해 대향하는 기판의 표면상에 형성되며, 제2 실드 층(714)이 그들 사이에서 트레이스 및 기판을 효율적으로 샌드위치하여 비전도 물칭상에서 형성된다. 또 다른 실시예에서, 전도 표면(1016, 1020)이 트레이스 또는 기판 하나 또는 두 측면을 따라, 두 실드 층들과 연결되어 그 사이에 형성된다. 이러한 표면을 형성하는 일 방법은 제1 및 제2 전도 실드 층들에 결합 및 그 사이에서 연장되는 전도 물질(1020)의 평면 층을 적용하는 것이다. 선택적으로, 다수의 전도 비아들(1016)이 제1 및 제2 전도 실드 층들에 결합 및 그 사이의 기판을 통과하여 연장되어 형성된다. 통로가 안테나를 위한 신호 공급으로 적절한 접속을 제공하기 위해 전도 패드(710, 1010) 근처의 실드 밀폐 단부 주변 또는 그것을 통해 제공된다.
Patent KR-20010020168-A (KR)
IPC: G05B11/01
Filed: 1998-04-21
Abstract: The present invention provides an interpretive BIOS machine for controlling the cooking of food in a microwave oven or the conduct of a physical, chemical, or thermodynamic process stream wherein the microwave oven or process stream functionally operates by user independent commands. The interpretive BIOS machine is implemented by a microprocessor or computer having a memory for the storing of a program that contains the operating instruction for the present invention. Data is received into the interpretive BIOS machine from a data entry mechanism. That data is specific code that represents a plurality of desired cooking or process instructions selected by the user of the microwave oven or process stream. The present invention interprets the received data and transforms that data into time duration(s) and scaled power level(s) settings for the microwave oven or process stream. The present invention monitors and adjusts the work performed on a specimen disposed within the microwave oven or process stream.
Patent KR-20010013111-A (KR)
Inventor: FRINHAGEN M O
IPC: H03M7/00
Filed: 1998-05-26
Abstract: The present invention relates to an apparatus and a method for sigma-delta modulation with a reduced periodic noise (idle noise) in a sigma-delta modulator. The reduction is achieved by means of addition of two different Dither signals (217, 218) to the sigma-delta modulator. A first Dither signal (218) is constituted by a particular bit pattern of a certain period while a second Dither signal (217) is constituted by a pseudo-random signal of a certain other period.
Patent KR-20010013698-A (KR)
IPC: A61K31/519
Filed: 1998-05-29
Abstract: 본 발명은 하기 화학식 I의 3-치환된 3,4,5,6,7,8-헥사히드로피리도[3',4':4,5]티에노[2,3-d]피리미딘 유도체에 관한 것이다. 
     ＜화학식 I＞ 
     
       
     
     상기 식 중에서, 
     R 1 은 수소 원자, C 1 -C 4 -알킬기, 아세틸기, 페닐알킬 C 1 -C 4 기 (여기서, 방향족계는 비치환되거나 할로겐, C 1 -C 4 -알킬, 트리플루오로메틸, 히드록실, C 1 -C 4 -알콕시, 아미노, 시아노 또는 니트로기에 의해 치환됨)이거나, 또는 페닐알카논기 (여기서, 페닐기는 할로겐에 의해 치환될 수 있음)이고, 
     R 2 는 페닐, 피리딜, 피리미디닐 또는 피라지닐기이고, 이들 각각은 비치환되거나 할로겐 원자, C 1 -C 4 -알킬, 트리플루오로메틸, 트리플루오로메톡시, 히드록실, C 1 -C 4 -알콕시, 아미노, 모노메틸아미노, 디메틸아미노, 시아노 또는 니트로기에 의해 일치환 또는 이치환되는데, 또한 융합되어, 비치환되거나 할로겐 원자, C 1 -C 4 -알킬, 히드록실, 트리플루오로메틸, C 1 -C 4 -알콕시, 아미노, 시아노 또는 니트로기에 의해 일치환 또는 이치환될 수 있고 1개의 질소 원자를 함유할 수 있는 벤젠핵을 이루거나, 1 또는 2개의 산소 원자를 함유할 수 있는 5원 또는 6원 고리를 이룰 수도 있고, 
     A는 NH 또는 산소 원자이고, 
     Y는 CH 2 , CH 2 -CH 2 , CH 2 -CH 2 -CH 2 또는 CH 2 -CH이고, 
     Z는 질소 원자, 탄소 원자 또는 CH이고, 여기서, Y와 Z 사이의 결합은 이중 결합일 수도 있으며, 
     n은 2, 3 또는 4이다. 
     또한, 본 발명은 상기 3-치환된 3,4,5,6,7,8-헥사히드로피리도[3',4':4,5]티에노[2,3-d]피리미딘 유도체의 생리학적으로 허용되는 염에 관한 것이다.  본 발명의 화합물은 5-HT 1B , 5-HT 1D 및 5-HT 1A 세로토닌 수용체에 대해 높은 친화성을 갖는다.  또한 이러한 수용체에 대한 친화성은 최소한 같은 규모로 거의 동일하다.  또한, 본 발명의 몇몇 화합물은, 대부분의 항우울제로 충족되는 요인인 세로토닌 재흡수의 양호한 저해를 나타낸다.
Patent KR-20010014444-A (KR)
Inventor: ANG JIT
IPC: A01N43/90
Filed: 2000-01-18
Abstract: PURPOSE: Prepared is an antifungal composition which exhibits antifungal activity effective at low concentration, possesses an advantage in respect of cost, can be dispersed into perishable food materials and is appropriate to human consumption by including a material with prescribed average particle diameter. CONSTITUTION: The antifungal composition is obtained by including (A) a natamycin granular material of which the average particle diameter is 10 micron or smaller and the average ratio between the surface area and the weight is preferably at least 2 m¬2/g. Further, it is favorable that (B) a diluent selected from lactose, sodium chloride or its mixture is additionally contained, the components (A and B) are homogeneously mixed and (C) an anticaking granular material being in contact with particles of the component (A) is included. For example, the component (A) may be present in a concentration of about 1-5 ppm in food materials.
Patent KR-20010076519-A (KR)
Title: Process for Preparing Polyolefin/Clay Nano-composites
Inventor: CHOI MIN HO
IPC: C08L23/06
Filed: 2000-01-26
Abstract: PURPOSE: Provided is the preparation method of polyolelfin/clay nano complex which shows high mechanical property with the use of small amount of clay because polyolefin is inserted between the layers of the clay by enhanced compatibility between polyolefin and clay. CONSTITUTION: The preparation process includes the steps of: obtaining modified polyolefin by co-polymerizing or graft polymerizing with hydrophilic compound so that there are 0.1-10 wt. part of hydrophilic compound to 100 wt. part of polyolefin; obtaining separately modified layered clay with hydrophobic compound by hand blending or adding solution of hydrophobic compounds or itself to the suspension of clay, the wt. part ratio being 100 part of clay to 7-30 wt. part of hydrophobic compound and mixing 90-99.9 wt. part of the polyolefin and 0.1-10 wt. part of clay together.
Patent KR-20000057898-A (KR)
Inventor: MANDELMAN JACK A
IPC: H01L21/765
Filed: 2000-02-03
Abstract: PURPOSE: An improved field shield trench isolation structure is provided for a dynamic random access memory of giga-bit. CONSTITUTION: A dynamic random access memory(DRAM) formed on a semiconductor body(10) such as a substrate or a chip includes pairs of memory cells, each memory cell having a storage trench, a source region(40) adjoining the storage trench, and a common drain region(42). An inner surface of the storage trench is partially covered with a thin silicon oxide(13) and a thick silicon oxide(15), and the storage trench is filled with polysilicon(14) and silicon oxide(16). A vertical isolating trench(20) is self-aligned with edges of the storage trenches, surrounding a region including the cell, and isolating the cell from each other and from an auxiliary circuit. A sidewall of the isolating trench(20) is at least partially covered with a field shield dielectric layer(21) and a spacer(22). Additionally, the isolating trench(20) is filled with a field shield polysilicon in a lower part and a silicon dioxide in an upper part.
Patent KR-20010081847-A (KR)
Title: Panel press
Inventor: KIM SU DEOK
IPC: B62D65/00
Filed: 2000-02-19
Abstract: PURPOSE: A sandwich panel compressor in a truck is provided to compress a sandwich panel stacked between an upper and floor plates by plural lever blocks while elevating the upper plate along a guide bar formed in a corner and to improve attaching force and evenness with simple structure. CONSTITUTION: A compressor for a truck comprises frames(1,2,3) of lower and upper ends of the compressor; a guide bar(11) installed on four corners of the frames; a floor plate(6) placed on an upper end of the lower frame; an upper plate(5) connected to a hoist engaged to an upper frame; a cylinder inserting the guide bar; a hook connect hole(13) penetrating an end of a frame by inserting the frame between the upper plate and the floor plate; a hook(17) is mounted on a lever block(16); a heater(20) for drying mounted on a side face of the compressor; and a blast pipe(21) discharging hot wind via a through hole penetrated on a side face of the blast pipe to dry sandwich panels. The draying heater is actuated to blow the hot wind through the blast pipe. Then, the hot wind is supplied to the sandwich panel from the through hole of the blast pipe to attach the sandwich panel by maintaining an optimal temperature.
Patent KR-20010086560-A (KR)
Title: Structure for fixing a stopper for use in a shock absorber
Inventor: LIM JEONG HO
IPC: F16F9/00
Filed: 2000-03-02
Abstract: PURPOSE: Stopper fixing structure for a shock absorber is provided to simplify assembly process by combining a stopper into a groove without an additional stop ring and to control damage of a rod according to pressurization of the stop ring. CONSTITUTION: Stopper fixing structure of a shock absorber comprises a rod(30); a stopper(70) controlling reaction of the rod; a fixing ledge(71) of a ring shape integrally formed on a lower end of the stopper; and a fixing groove(31) of a ring shape formed toward a circumference direction to insert into the fixing ledge. The fixing ledge is inserted to the fixing groove of the rod while installing the stopper on the rod. The fixing ledge of the stopper has a square section. Thereby, the stopper fixing structure of the shock absorber safely fixes the stopper into the rod by pressing the fixing ledge into the fixing groove. Moreover, the stopper fixing structure prevents damage of a surface of the rod according to press of an additional stop ring, and amplifies fixing operation.
Patent KR-20010091371-A (KR)
Title: Folder-type radiotelephone with sub display unit and driving method of the sub display unit
Inventor: CHOI DO HWAN
IPC: H04B1/38
Filed: 2000-03-15
Abstract: PURPOSE: A folder-type radio terminal having a sub display unit and a method for driving the sub display part are provided to confirm displayed data in the state that a folder is closed, by mounting the sub display unit at a hinge device at a predetermined angle in axial direction. CONSTITUTION: A main body(10) includes a main board. A folder(20) includes a main display unit where first information is displayed. A hinge device(30) connects the main body with the folder mechanically mounting a sub display unit(310) where second information is displayed. A flexible circuit passes through the hinge device(30) to connect the main display unit to the main board electrically. An electric connecting element connects the sub display unit(310) to the main board.
Patent KR-20010089095-A (KR)
Title: The home automation system using world wide web
Inventor: JUNG CHAN YONG
IPC: G06Q10/10
Filed: 2000-03-21
Abstract: PURPOSE: A home automatic system through the Internet is provided to offer a method for a certification of a user and an encryption processing of data for reinforcing an information protection by connecting a member house and all sorts of services provider through a high speed Internet based on an HA-VAN company. CONSTITUTION: A line includes a PSTN, a wire network(10c) as an exclusive line and cable TV network, a wireless network(10b), and a satellite network(10a). The total control unit(220) being installed in a member house and an HA-VAN system unit(20) are provided. The total control unit(220) is a central control system and connected to a PC unit(190). The total control unit(220) is connected to various equipments being installed in a house and an external institution through the Internet. An interphone unit(30) comprises an inner interphone unit being installed in the house and an external interphone unit being installed at the out side of the door. An Internet phone unit(40) provides a free domestic and international calling service. A wire/wireless telephone unit(50) may act for the Internet phone unit(40). A visitor managing unit(80) performs a proper action by referring to a database(22) of the HA-VAN system unit(20). A message linking unit responds to a visitor. A TV unit(180) is linked with the interphone unit(30) and a computer unit(190), and provides a user interface. A web camera unit(200) is installed in an entrance door etc, and confirms a state of an emergency. A using quantity inspecting unit(210) checks using quantities of an electric power, a water supply, and drainage.
Patent KR-20010093568-A (KR)
Title: Sputtering system
Inventor: AHN O SUN
IPC: C23C14/56
Filed: 2000-03-29
Abstract: PURPOSE: An apparatus for sputtering is provided to reduce the loss of heat, to improve the workability of deposition, and to prevent the deformation and the damage due to the heat of a wafer. CONSTITUTION: The sputtering apparatus comprises a body(4) having an interior vacuum space; a rotating plate(6) horizontally installed in the body, on which several holes for receiving a wafer(8) are drilled at 90degree distance; a deposition gun(12) mounted over the body for performing the deposition of aluminum on the wafer; a wafer transfer device mounted under the body for guiding the wafer from the rotating plate to the deposition gun; and a heater(16) installed under the guide plate for heating the wafer. The wafer transfer device consists of a guide plate(10), an actuating rod(32), and a lifting member(34).
Patent KR-20010093591-A (KR)
Title: The development of a new natural glaze with using flower-stone powder
Inventor: PARK NAM I
IPC: C04B33/24
Filed: 2000-03-29
Abstract: PURPOSE: A glaze composition with crystallinity and glossiness is provided to express various colors and patterns in ceramic industry by using flowery stone powder generated from ore polishing. CONSTITUTION: The glaze composition comprises 50-85wt.% of fine flowery stone powder(less than 150mesh) as a main material and 15-50wt.% of at least one metallic oxide selected from dolomite(CaCO3·MgCO3), ZnO, Al2O3, TiO2, MgO, CoO, Fe2O3, CaO, CuO, pottery stone, MgO and kaoline. The crystalline glaze composition comprises 50-60wt.% of flowery stone powder, 10-20wt.% of dolomite, 0-30wt.% of ZnO as main materials and 0-20wt.% of at least one metallic oxide selected from Al2O3, TiO2, MgO, CoO, Fe2O3, CaO, CuO, pottery stone, MgO and kaoline.