baber/WOPTO huggingface dataset:
Patent KR-20010058344-A (KR)
Inventor: HONG SEONG TAEK
IPC: H01L21/8238
Filed: 1999-12-27
Abstract: PURPOSE: A method for manufacturing a complementary metal oxide semiconductor memory(CMOS) device is provided to decrease the number of manufacturing steps, by omitting a process for forming an interlayer dielectric between a gate electrode and a metal plug. CONSTITUTION: A gate oxide layer(102), a polysilicon layer(103) for a gate and a hard mask layer(104) are sequentially stacked on a semiconductor substrate(101), and patterned to form gate electrodes. A polysilicon layer for a spacer is deposited on the substrate to cover the gate electrode, and selectively etched to form the first spacer on the side surface of the gate electrode. Impurity ions are implanted to form a source/drain region. A predetermined thickness of an oxide layer for a buffer is deposited, and the second spacer is formed on the side surface of the first spacer. A metal layer for the barrier, a metal layer for a plug and a photoresist layer are sequentially formed. A predetermined thickness of the photoresist layer and the metal layer for the plug is etched to expose the metal layer for the barrier. An irregular reflection blocking layer is deposited on the remaining metal layer for the plug. A predetermined portion of the irregular reflection blocking layer and the metal layer for the plug on the gate electrode is etched to form a metal plug. An interlayer dielectric(112) is formed and etched by a predetermined portion. A ground line or a metal line(113) such as a power line and a bit line contacting the metal plug is formed.
Patent KR-20010060807-A (KR)
Inventor: LIM JU SU
IPC: G02F1/1335
Filed: 1999-12-28
Abstract: PURPOSE: A method for manufacturing an array substrate for a reflective liquid crystal display device is to increase a yield of the device by forming an unevenness of a reflective plate through one formation process. CONSTITUTION: A substrate(1) having a thin film transistor is provided. A metal is deposited on an entire surface of the substrate using a shadow mask(200). The shadow mask has a plurality of holes(210) formed on the substrate. The metal is patterned to form a reflective plate(240) contacted with the thin film transistor. The holes contained in the shadow mask are extended to one direction of the shadow mask. Before depositing the metal, an insulating layer is deposited on the thin film transistor. Since the metal for the reflective plate is formed using the shadow mask, it is possible to obtain the reflective plate having unevenness.
Patent KR-20010058938-A (KR)
Title: Method for manufacturing transistor
Inventor: PARK JAE BEOM
IPC: H01L29/78
Filed: 1999-12-30
Abstract: PURPOSE: A method for manufacturing a transistor is to prevent the increase of an LDD(lightly doped drain) region and the fail of a gate electrode by forming an etching stop layer at a lower temperature than a thermal oxidation process and then a source/drain impurity region. CONSTITUTION: An isolation oxide layer(12) is formed in a semiconductor substrate(11). The first oxide layer is formed on the semiconductor substrate. A polysilicon layer, a tungsten layer, the first nitride layer are formed on the first oxide layer. A photoresist layer is coated on the first nitride layer, and then selectively exposed and developed to remain only on a gate electrode forming region. A gate electrode is formed by selectively etching the first nitride layer, the tungsten layer, the polysilicon layer, and the first oxide layer, using the photoresist layer as a mask. The gate electrode consists of a gate oxide layer(13), a gate lower electrode(14), a gate upper electrode(15), and a hard mask layer(16). An LDD region is formed in the semiconductor substrate by implanting an n-type impurity ion into thereto. The second nitride layer is formed on the entire surface.
Patent KR-20010066598-A (KR)
Inventor: HUH GI YEONG
IPC: F17C13/04
Filed: 1999-12-31
Abstract: PURPOSE: An adaptor is provided to fill gas in a container of high pressure without leaking the gas. CONSTITUTION: A driving member(20) is installed inside an installing body(10) to tighten and to loosen a cap(7). A connecting body(30) is installed in the installing body(10) to be connected with an external gas supplying source. A connecting passage(32) is connected with the installing body(10) by penetrating through the connecting body(30). A connecting passage(11) is connected through a gas injecting port(5). The cap(7) is tightened and loosened by shielding the gas injecting port(5). Thereby, a leakage of gas is prevented when an adaptor is installed and separated.
Patent KR-20000029547-A (KR)
Title: Double-walled bottle
Inventor: M LER LINDA
IPC: B65D8/06
Filed: 1997-07-18
Abstract: PURPOSE: A double-walled bottle is provided for a bottle which is already in itself thermally shielded with respect to the outside environment, so that once it is removed from a refrigerated space it can maintain a low temperature of its contents for a long time. CONSTITUTION: A bottle with thermally shielded body, comprising a first component (13) which forms a tubular internal body (11) having a closed bottom (12), an upper neck with an opening for filling and pouring a beverage, and, between the body and the neck, an annular region (15) for coupling to the upper edge of a second component which is coaxial to the first one and forms an external tubular body (17) which has a closed bottom (19) and forms an interspace(20) together with the tubular body of the first component.
Patent KR-20000069993-A (KR)
IPC: H05B41/16
Filed: 1998-10-21
Abstract: 본 발명은, 수동 구성요소만을 포함하는, 램프에 DC 램프 전류를 공급하기 위한 회로 장치에 관한 것인데, 상기 회로 장치는, 공급 전압원의 극에 연결하기 위한 주 입력 단자와, 상기 공급 전압원에 의해 제공된 낮은 주파수의 AC 전압으로부터 DC 전압을 생성하기 위하여, 상기 주 입력 단자에 연결된 두 개의 입력 단자와, 두 개의 출력 단자를 구비한 정류 수단과, 정류 수단의 주 입력 단자와 주 출력 단자 사이에 접속된 용량성 수단과, 정류 수단의 출력 단자에 접속되고, 램프에 연결을 위한 단자를 포함하는 부하 회로와, 유도성 수단을 포함한다. 본 발명에 따라, 부하 회로는 상기 정류 수단의 출력 단자를 접속시키기 위한 직렬 장치를 구비하고, 상기 유도성 수단과 상기 램프에 연결하기 위한 단자를 포함한다. 상기 회로 장치는 단순하고 값싸며, 방전 램프를 동작시키고, 콤팩트한 램프에 병합되기에 매우 적합하다.
Patent KR-20000076086-A (KR)
Title: 신축적인 버스 인터페이스 데이터 버퍼
IPC: G06F13/40
Filed: 1998-03-10
Abstract: 신축 버스 인터페이스는 외부 데이터 전송 신호(28)를 수신하여 기록하며, 상기 외부 데이터 전송 신호의 도달 시간에 관계없이 연속적인 클럭 사이클의 개시 시에 항상 시작하는 내부 데이터 전송 신호(44)를 생성한다.  파이프 라인으로 다수의 데이터 출력 레지스터(54, 56)를 채용하고, 상기 내부 데이터 전송 신호만을 이용하여 데이터를 버스(25)에 공급함으로써, 거의 완전한 클럭 사이클이 데이터 전송을 수행하기 위한 셋업 시간에 이용 가능하게 되는 것을 보증한다.  본 발명은 통상의 간단한 회로 및 최소한의 칩 면적과 전력을 필요로 하는 최신의 처리 기하학만을 이용하는 고속의 버스로 동작할 수 있다.
Patent KR-20000076339-A (KR)
Title: 케이블 접속 폐쇄장치용 외부 접지 절연 커넥터
IPC: H02G15/04
Filed: 1997-07-23
Abstract: 커넥터는 내부에 형성된 키이형 구멍을 갖는 하우징을 포함하는 케이블 접속 폐쇄장치에 사용된다.  접지 스터드는 하우징 내의 스터드의 회전을 방지하도록 하우징 내에서 구멍을 통해 연장되도록 키이형으로 되어 있다.  접지 스터드는 내부 접지 와이어에 연결되기 위해 결합된 케이블 폐쇄장치를 통해 연장되는 제1 단부와, 외부 접지 와이어에 연결되기 위해 케이블 폐쇄장치의 외부로 연장되는 제2 단부를 갖는다.  포트는 외부 접지 와이어를 수납하도록 하우징 내에 형성된다.  접지 스터드의 제1 단부는 하우징 및 폐쇄장치에 의해 밀봉 되도록 마련되고 접지 스터드의 제2 단부는 하우징에 밀봉되도록 마련된다.
Patent KR-20010020163-A (KR)
Title: 안정화된 티볼론 조성물
IPC: A61K9/20
Filed: 1998-04-20
Abstract: 본 발명은 유효량(일반적으로, 약 0.1 중량% 내지 10 중량%)의 티볼론과 전분을 함유하는 약학적으로 허용 가능한 담체(또는 베이스 과립이라고 칭함)를 포함하는 정제 또는 캡슐과 같은 약학 투여 단위에 관한 것이다. 여기서, 담체는 10 중량% 내지 100 중량%의 전분을 함유한다. 이로써, 유효 성분을 건조 상태로 저장하고 유효 성분의 투여량을 감소시킬 수 있는 보다 안정한 티볼론 제제가 얻어진다.
Patent KR-20010020189-A (KR)
Title: 슬레이브 그룹 인터페이스 장치를 경유하여 버스와 주변 장치를 인터페이스하는 방법 및 시스템
IPC: G06F13/40
Filed: 1999-02-04
Abstract: 복수의 주변 장치가 슬레이브 그룹 인터페이스 장치를 경유하여 버스에 인터페이스된다. 이에 따라 클록 신호, 선택 신호를 포함한 제어 신호, 정보 비트를 전송할수 있게 된다. 특히, 장치는 적절한 비트 유효 레벨에 따라 주변 장치 독출 데이터를 논리합한다. 기입 제어 신호가 없는 경우에, 모든 주변 장치 기입 데이타는 비논리적 레벨로 유지된다. 주변 장치로부터 수신된 다양한 제어 신호는 압축형 버스 제어 교신에 병렬 압축된다.
Patent KR-20010012352-A (KR)
Title: 압축성이 있는 단열용 라이너 예비 성형물
IPC: F01N3/28
Filed: 1997-09-09
Abstract: 본 발명은 오염 제어 장치(10)의 단부 콘을 형성하기에 적절한 단열용 단부 콘 예비 성형물(30, 60)을 제공하며, 이 예비 성형물(30, 60)에는 원추형을 이룰 수 있도록 복수개의 슬릿(49)이 구비되는 또는 구비되지 않는 원추형의 포비성 또는 비포비성 시트 재료(40)와, 이 포비성 시트 재료(40)와 밀접하게 접촉하는 형태 유지 요소가 포함되고, 이 형태 유지 요소에 의해 상기 포비성 시트 재료(40)가 원추 형태를 유지할 수 있다.  또한, 본 발명은 본 발명에 따른 단열용 단부 콘 예비 성형물(30, 60)의 제조 방법을 제공한다.
Patent KR-20010020456-A (KR)
Title: 전역 네트워크를 통해 제품소스와 스캔된 제품정보를인터페이스 하는 방법
IPC: H04L29/08
Filed: 1999-09-09
Abstract: 전역 네트워크(306)상 제품의 제조자와 스캔된 제품정보를 인터페이스 하는 방법. 스캐닝 제품 바코드 정보(102)에 순차로, 소유주 웨지 인터페이스(104)는 키입력 데이터의 형식에 추가정보를 부가한다. 웨지(104)는 URL/바코드 데이터 스트링의 삽입용 웹브라우저 윈도우를 열기 위하여, 그리고 그 데이터를 전송하기 위하여 추가적 키입력을 부가하는 펌웨어를 포함한다. 그래서 그 정보는 데이터베이스(310)를 포함하고 광고주 URL에 관련된 광고주 레퍼런스 서버(308)에 전송된다. 광고주 레퍼런스 서버(308)는 광고주 정보 서버(312)상에 위치한 제품 파일의 URL을 소스컴퓨터(302)에 되돌린다. 그래서 소스컴퓨터(302)는 처리를 위해서 광고주 서버(312)로부터 제품정보를 검색한다.
Patent KR-20010073496-A (KR)
Title: The being Decreased method of Arrayed Waveguide Grating device loss using Ultra-Violet Laser
Inventor: BAEK SU HYEON
IPC: G02B6/10
Filed: 2000-01-15
Abstract: PURPOSE: A method for reducing loss of an arrayed waveguide grating element using an ultraviolet laser is provided to minimize loss due to diffraction of a wavelength multiplexer. CONSTITUTION: The method for reducing loss of an arrayed waveguide grating element using an ultraviolet laser following steps. A quantity of germanium oxide is added to the core layer in order to increase the refractive index of the core layer to the clad layer surrounding around thereof. The germanium oxide absorbs the ultraviolet rays and then the refractive index is increased above a certain value. Using this method, it is designed to increase the refractive index of the slab waveguide locally to maximize the optical coupling efficiency with the arrayed waveguide thereby minimizing the diffraction loss.
Patent KR-20010076589-A (KR)
Title: Rubbing device for manufacturing of liquid crystal display
Inventor: JUNG TAE HYEOK
IPC: G02F1/13
Filed: 2000-01-26
Abstract: PURPOSE: A rubbing apparatus for fabricating an LCD(liquid crystal display) is to prevent wearing and damage of a rubbing cloth by contacting with a side or corner portion of a substrate, thereby preventing generation of scratch on an aligning layer. CONSTITUTION: A glass substrate(4), on which an aligning layer(2) is coated, is mounted on a table(6) to be conveyed to other place. A rubbing roller(10) is disposed at an outer portion of the glass substrate, while a rubbing cloth(8) is rotatably mounted on an outer surface of the rubbing roller. The rubbing roller is relatively moved to the glass substrate so that the rubbing cloth is contacted with a surface of the aligning layer to perform an aligning process. A guiding portion provides an inclined face for connecting a surface of the table and a surface of the glass substrate at one side of the glass substrate. The guiding portion guides the rubbing cloth to be slowly contacted with the glass substrate.
Patent KR-20010077258-A (KR)
Title: Apparatus for chemical vapor deposition
Inventor: CHOI BYEONG DEOK
IPC: C30B25/00
Filed: 2000-02-01
Abstract: PURPOSE: A process apparatus for CVD is provided to obtain a thin film on a uniform semiconductor substrate with a uniform deposition rate by adjusting a gap between a gas distribution plate and a pedestal of the semiconductor substrate. CONSTITUTION: A process apparatus leads reactant gases to react at a high temperature to deposit a thin film on the surface of a semiconductor substrate(102), and includes a gas mixing chamber(110), gas distribution plates(112,114) and a pedestal(104). The gas mixing chamber(110) receives the reactant gases to be mixed. The gas distribution plates(112,114) are placed under the gas mixing chamber(110) for allowing uniform distribution of the reactant gases on the semiconductor substrate(102). The pedestal(104) is distanced from the gas distribution plates(112,114) under the same, and loads the semiconductor substrate(102) on one side thereof for transmitting heat from an internally installed heater(108) to the semiconductor substrate(102) for suitable process conditions.
Patent KR-20010084501-A (KR)
Title: Method for manufacturing a semiconductor device
Inventor: EOM HYEON IL
IPC: H01L21/3213
Filed: 2000-02-26
Abstract: PURPOSE: A method for manufacturing a semiconductor device is provided to reduce a manufacturing cost by performing a salicidation process of one step instead of a salicidation process of two steps. CONSTITUTION: An active region and a field region are defined on a silicon substrate(30) by forming a field oxide layer(31). A gate electrode(32), a spacer(33), and a doping region(34) are formed on the active region. Nickel is applied on an upper portion of the silicon substrate(30) by using a chemical vapor deposition method. A TiN thin film is formed as a capping layer by sputtering a titanium under a nitrogen gas atmosphere. A gate electrode and a doping region are formed and a Co-Ni-Si compound is formed on an upper portion of the substrate(30) of the exposed doping region by performing a salicidation process. The remaining non-reaction components are removed by using a wet-etching solution. A silicide compound(44) remains only on the doping region and an upper portion of the gate electrode(32). An insulating layer is formed by applying an insulating material thereon. A silicide region is exposed by etching the insulating layer. A wiring is formed by depositing and etching a metal material thereon.
Patent KR-20010086539-A (KR)
Title: Load control method in CDMA mobile communication system
Inventor: JUNG JAE YONG
IPC: H04J13/00
Filed: 2000-03-02
Abstract: PURPOSE: A method for controlling an overload in a CDMA digital mobile communication system is provided to previously prevent a system convergence and a speech blocking phenomenon by comparing a use rate overload degree of a control processor resource with a use rate overload degree of a call resource and performing an overload control based on an upper overload degree resource. CONSTITUTION: An overload threshold value is initialized as a reference value in a DB of a process memory of a BTS(Base station Transceiver System) or a BSC(Base Station Controller)(S101). A process for periodically monitoring an overload is driven(S102). A use rate of a control processor resource and a use rate of a call resource are obtained(S103), and the use rate of the control processor resource and the use rate of the call resource are compared with the overload threshold value stored in the DB for calculating overload degrees of the control processor resource and the call resource(S104). The calculated overload degrees are compared, and an overload object having a high overload degree is selected as an overload object(S105). It is judged whether the selected overload control resource is a current overload degree(S106). If a corresponding degree is a minor, a major, and a critical, it is recognized as an overload for informing the overload to an operator(S107).
Patent KR-20010095371-A (KR)
Title: System for dealing credit card using short message service and method thereof
Inventor: HONG SEONG PYO
IPC: H04W4/24
Filed: 2000-03-27
Abstract: PURPOSE: A credit card trading system and a method using SMS(Short Message Service) is provided to achieve credit card transactions through SMS. CONSTITUTION: If a credit card short message transmission key is inputted from a key input part(511), a mobile terminal(100) reads a previously stored credit card short message and transmits it to a credit service center(180) through a specific channel(513). The credit service center analyzes the received message(515). Then the credit service center inquires into credit card information, including a credit card ID, a PIN code, etc., contained in the message(517) and checks whether the credit card is available for credit transactions(519). In case that the card is not available for credit transactions, the credit service center transmits a credit card transaction impossible message to a credit card reader(190)(521). The credit card reader displays the message on its LCD(523). However, if the card is available for credit transactions, the credit service center transmits a credit card transaction start message to the credit card reader(525). The credit card reader inputs the PIN code(527) and retransmits it to the credit service center(529).
Patent KR-20010093457-A (KR)
Title: A public cemetery of type a large number layer
Inventor: KIM HO SUNG
IPC: E04H13/00
Filed: 2000-03-29
Abstract: PURPOSE: A multistage grave is provided to reduce loss and expenses for management by laying corpses in state without cremating, and by treating gas from the corpse completely. CONSTITUTION: A multistory grave is composed of a tomb having a chamber(10) with an inlet(11), a closed plate(12) installed in the inlet to close the chamber, and a lift to move to the chamber; a stink purifying unit(20) having a stink collecting tube(22) discharging bad smell from the corpse placed in the chamber through a flue(21), a filter installed in the collecting tube, a purifying fluid container, and a nozzle injecting purifying fluid to the filter; and a spoiled water purifying unit(40) having a purifying tank inclined, and opened in the upper part, plural water filters arranged in the bottom of the purifying tank, a cover installed in the upper part of the purifying tank, and a water collecting pipe(44) connected to the chamber and the purifying tank. The expenses for grave management and loss are reduced with placing corpses without cremating, and with treating gas from the corpse completely.
Patent KR-20010020722-A (KR)
Title: Electrochemical assay using an electroconductive diamond-coated electrode, and electrochemical assay system based thereon
Inventor: FUJISHIMA AKIRA
IPC: G01N27/42
Filed: 2000-04-07
Abstract: PURPOSE: A method is provided to enable analysis of various analytical objects to be performed, and to enable to execute high-sensitivity and high-accuracy electrochemical analysis easily in a short time. CONSTITUTION: A polycrystalline diamond electrode having conductivity by being doped with high-concentration boron is used, and the surface of the conductive diamond electrode and the surface of an analytical object are rubbed with each other, to thereby allow the analytical object to adhere to the surface of the conductive diamond electrode. And, the conductive diamond electrode is dipped in electrolyte solution, and a potential step of the potential of the conductive diamond electrode is executed from the negative potential direction to the positive potential direction by a differential pulse-voltammetry, to elute the adhering material into the electrolyte solution and simultaneously to detect current change relative to the potential step.
Patent KR-20010020728-A (KR)
Inventor: ITOTANI TAKAYUKI
IPC: H01H1/58
Filed: 2000-04-12
Abstract: PURPOSE: A switch gear is provided to reduce ground accidents by electrically insulating a vacuum container from a ground voltage. CONSTITUTION: A main circuit switch portion(20) and a ground switch portion(30) is stored in a vacuum container(10) of this switch gear, and the main circuit switch portion(20) comprises a fixed electrode(21a) at the tip of a fixed electrode bar(21) connected to a bus and a movable electrode(22a) at the tip of a movable electrode bar(22). The fixed electrode bar(21) and the movable electrode bar(22) are fixed to the vacuum container(10) and are electrically insulated from the vacuum container(10). The ground switch portion(30) comprises a fixed electrode(31a) and a movable electrode(32a) at respective tips of the fixed electrode bar(31) and a movable electrode bar(32) that are placed in parallel with the fixed electrode bar(21) and the movable electrode bar(22). The fixed electrode bar(31) and the movable electrode bar(32) are fixed to the vacuum container(10) and are electrically insulated from the vacuum container(10). Because the vacuum container(10) is not grounded, voltage of the vacuum container(10) is equal to the voltage between voltage in discharge portions of the main circuit switch portion(20) and the ground switch portion(30) and ground voltage outside the vacuum container(10).
Patent KR-20010095938-A (KR)
Title: Prepayment system using mileage
Inventor: KIM DAE YONG
Filed: 2000-04-12
Abstract: PURPOSE: A prepay system by using a mileage is provided to pay a newspaper charge, PC(personal computer) communication charges, telephone charges, and mobile telephone charges by utilizing the mileage. CONSTITUTION: A newspaper office or a PC communication enterprise(offline enterprise) databases every personal data and charges paying data about consumers and has a network system so that the DB(database) works together an Internet(a100). A netizen applies to enter to an Internet shopping site(shopping mall dot com) and inputs a name of a charge payer(a200). A computer server of the shopping mall dot com inquires the personal data of the payer from the DB of the offline enterprise(a300). A computer server of the offline enterprise confirms that same payer exists(a400). The netizen is approved the member entrance(a500). The netizen inputs an ID and password and clicks a commodity buying button in the shopping mall dot com(a600). The netizen inputs a credit card number(a700). A credit card company approves a price settlement(a800). The computer server of the shopping mall dot com transfers a mileage to an electronic wallet of the netizen(a900). The netizen repeats the buying behavior(a1000). The computer server of the shopping mall dot com exchanges the mileage and remits it to the offline enterprise(a1100). The offline enterprise sends charges bill excepting the remitted money to the payer(a1200). The payer pays the money written in the charges bill(a1300).
Patent KR-20010095946-A (KR)
Title: Making mathine of hexagon water
Inventor: KIM SANG UK
IPC: C02F1/48
Filed: 2000-04-14
Abstract: PURPOSE: A hexagonal water dispenser is provided to produce hexagonal water helpful to health by after freezing water at a super low temperature, melting ice. CONSTITUTION: The hexagonal water dispenser comprises the parts of a compressor(1) for compressing refrigerant gas; a condenser(2) for condensing compressed refrigerant; a gas-liquid separator(3) for separating gas and liquid, separated gas being fed to hexagonal water dispensers(4-1,4-2) through solenoid valves(V2,V1) respectively and separated liquid being fed to heat exchange(5) through solenoid valve(V3) and capillary tube(C3), evaporated by heat exchanging with gaseous refrigerant and returned to compressor(1); two hexagonal water dispensers(4-1,4-2) which are alternately operated by switching of V1 and V2, in which water is frozen at 30-40 deg.C below zero by refrigeration caused by secondary evaporation of liquid refrigerant; a heat exchanger(5) in which gaseous refrigerant is further cooled by heat exchanging with liquid refrigerant coming from the separator(3); a refrigerator(6), the primary evaporator(E-1), in which refrigerant is primarily evaporated to lower the temperature of the system; and a hexagonal water storage tank(7); a level control tank(8).
Patent KR-20010103478-A (KR)
Inventor: MA YONG DO
Filed: 2000-05-10
Abstract: 본발명은 옥분말을 함유하는 플라스틱의 제조방법에 관한 것으로서, 본발명의 목적은 옥분말이 플라스틱 내에 골고루 퍼져서 성형성이 우수한, 옥분말이 함유된 플라스틱제품의 제조방법을 제공하는 것이다. 
     본발명에 의한 옥분말을 함유하는 플라스틱의 제조방법은 미세한 옥분말, 플라스틱성형에 사용될 수 있는 안료 및 플라스틱성형에 사용될 수 있는 원료수지를 혼합하여 마스터배취를 제조하는 단계; 및 상기 원료수지 및 상기 마스터배취를 혼합하여 플라스틱제품을 성형하는 단계로 이루어진다. 
     본발명에 의한 옥분말 함유 플라스틱의 제조방법은 옥분말이 플라스틱 내에 골고루 퍼지게 하여 성형성이 우수하며, 이 방법으로 제조된 옥분말 함유 플라스틱제품은 원적외선을 방출하여 항균성을 나타내며 중금속이 용출되지 않는다. 또한 옥분말이 플라스틱제품 내에 고루 퍼져 있어 원적외선의 고른 방출의 효과도 있다.