baber/WOPTO huggingface dataset:
Patent KR-20000062467-A (KR)
Title: 산재한 연산장치들 간의 상호 통신 방법 및 시스템
IPC: G06F13/12
Filed: 2000-01-14
Abstract: 본 발명의 목적은 산재한 연산 클라이언트 장치들(pervasive computing client devices)이 상호 통신할 수 있도록 하는 방법을 제시하는 것이다. 
     본 발명의 다른 목적은 서로 다른 타입의 산재한 연산장치가 특정 장치에서 가용 상태에 있지 않은 정보나 데이터를 서로 제공할 수 있도록 하는 것이다. 
     본 발명의 또 다른 목적은 한 쌍의 산재한 컴퓨터 장치가 상호 연동하거나 메시지와 데이터를 교환할 수 있는 무선통신 프로토콜과 방법을 제공하는 것이다. 
     그러나, 본 발명의 보다 구체적인 목적은 이동용 컴퓨터(mobile computer)로 하여금 특정 데이터(예를 들면 전세계측위 데이터)를, 그러한 정보를 얻을 수 있는 기능을 갖지 않은 다른 이동용 컴퓨터에 제공하도록 하는 것이다. 
     본 발명의 다른 목적은 상호 어느 정도 근접하여 동작하고 있는 산재한 연산 클라이언트 장치에 신뢰성 있고 효율적인 통신 프로토콜을 제공하는 것이다. 산재한 연산 클라이언트 장치로 하여금 근접해서 동작하는 다른 장치에 유용한 정보를 제공하는 기능을 부여하는 것이 본 발명의 또 다른 목적이다.
Patent KR-20010075754-A (KR)
Title: method for capture data in television and composition method of the same
Inventor: KIM MYEONG JA
IPC: H04N21/488
Filed: 2000-01-17
Abstract: PURPOSE: A method for composing TV caption data is provided to decode caption information accurately by preventing the caption information from being transmitted through two packets. CONSTITUTION: A first process compares a caption information size with a remaining data block size of a first packet(40) in case the caption information is to be inputted to the first packet(40) for TV caption data. A second process inputs the caption information to the remaining data block of the first packet(40) if the caption information size is smaller than the remaining data block size of the first packet(40). A third process inputs the caption information to a second packet(43) following the first packet if the caption information size is larger than the remaining data block size of the first packet(40).
Patent KR-20000076490-A (KR)
Filed: 2000-01-20
Abstract: 특정 로직과 함께 인터넷 네트워크 프로토콜 스택이 모뎀과 함께 제공되어, 모뎀을 인터넷에 즉시 접속시킨다. 결과적으로, 모뎀은 메인 CPU로부터 네트워크 프로토콜 프로세싱의 대부분을 오프로드하고, 모뎀은 통신 시스템의 전체 성능을 향상시킨다.
Patent KR-20010076966-A (KR)
Title: An automatic multi-partition editing system by image composition
Inventor: JEON YEUNG JIN
IPC: H04N5/262
Filed: 2000-01-29
Abstract: PURPOSE: An automatic multi-division editing system through a video composition is provided to mix video easily, and to offer various editing functions such as multi-division, zoom-in, and zoom-out by using a program for performing a loop of necessary functions. CONSTITUTION: An automatic multi-division editing system includes a video input part(2a,2b), a memory part(3), a video signal processing part(4), a video output part(5), a control part(6), and a central processing part(7). The video input part(2a,2b) converts an analog video signal into a digital video signal by receiving a photographed image and a background image, and transfers the digital video signal to the memory part(3) and an address buffer. The memory part(3) includes a fifo memory, a buffer IC, and a video RAM, and controls an input/output order of data, and stores the data. The video signal processing part(4) includes a video processing PLD(Program Logic Device) and a video processing part, and the video processing PLD(Program Logic Device) performs an edition such as a zoom-out, a zoom-in, a division, an enlargement, and a reduction of an image, and the video processing part performs an overlay, a chroma-key, and a control of a screen ration in the time of the overlay and the chroma-key. A completed image is converted into an analog signal through the video output part(5) and a D/A converter. The control part(6) and the central processing part(7) controls whole process of the image edition.
Patent KR-20000057927-A (KR)
Inventor: HOTODA MASAHIRO
IPC: H01S5/343
Filed: 2000-02-03
Abstract: PURPOSE: A semiconductor laser device is provided to generate laser rays in infrared and red ranges by forming a semiconductor laser resonator of an infrared range and a semiconductor laser resonator of a red range in parallel. CONSTITUTION: Plural semiconductor laser resonators(222, 213) having light-emitting layers of different materials are arranged on the same semiconductor substrate(201) in parallel with respect to the main surface of the semiconductor substrate(201), and a high resistance region is provided between the semiconductor laser resonators(222, 213). The semiconductor substrate(201) is constructed with a GaAs substrate. The plural semiconductor laser resonators(222, 213) are constituted with a resonator(213) of a red range and a resonator(222) of an infrared range in oscillation waveforms.
Patent KR-20010081866-A (KR)
Title: Method of ma nufacturing P.H progression material of a soil use for gangue and silica
Inventor: IM IK CHUL
IPC: B09C1/00
Filed: 2000-02-19
Abstract: PURPOSE: A manufacturing method of a soil pH enhancer using elvan and silicate is provided to effectively remove acidified material in soil and keeping pH of soil and water adequate by the synergy effect of different components. CONSTITUTION: 70-85wt% of elvan; 5-10wt% of sodium carbonate anhydride(soda ash); 3-8wt% of sodium pyrophosphate; 3-8wt% of sodium triphosphate; and 1-5wt% of sodium metaphosphate are mixed and melt at 1,200 deg.C for about 6 hours. Then, the melt is formed, cooled for 24 hours and cut to a determined size. This pH enhancer alkalinizes acidified soil through rapid activation of soil and water.
Patent KR-20000036357-A (KR)
Inventor: HAN SANG SUN
IPC: D21J5/00
Filed: 2000-02-23
Abstract: PURPOSE: A structural panel having a radiated far infrared ray and process for producing thereof are provided which has improved deodorization and antibiosis effect by using an artificial panel and a tile. CONSTITUTION: A structural panel is comprised of 10-20% by weight of plaster, 20-30% by weight of yellow earth, 10-20% by weight of charcoal powder, 50-60% by weight of cellulose and fibrous sludge solved pulp and 10% by weight of grass liquid and additive. The panel is prepared by following the steps of: solving a cellulose, paper and fibrous sludge to prepare of pulp; dividing, purifying and selecting a yellow earth; classifying and pulvurizing a charcoal to powderize it; mixing 10-20% by weight of plaster, 20-30% by weight of yellow earth, 10-20% by weight of charcoal powder, 50-60% by weight of pulp and 10% by weight of grass liquid and additive to blend it; forming a blended mixture to dry it at 200-270°C; and then cutting the formed material with panel shape.
Patent KR-20010084699-A (KR)
Title: Apparatus for drawing up bridge sketch automatically and method therefor
Inventor: HWANG GYU HWAN
IPC: G06F17/50
Filed: 2000-02-28
Abstract: PURPOSE: An apparatus and a method for automatically making out a drawing of a bridge is provided to automatically make out and change a drawing by integratedly managing determined data requested from design drawing works, and by enabling related drawings to share data inputted or corrected in case that the drawings are made out and corrected. CONSTITUTION: An input unit(10) inputs determined data requested from design drawings. A processing unit(20) sets basic data used in designing bridges and divides the data inputted from the input unit(10). A drawing processing unit(30) compounds the basic data and the data divided and converts the data into drawing data. A memory(50) stores the basic data, the data divided and the drawings. A display unit(60) displays a determined input screen and drawings for inputting the data. A control unit(80) controls the processing unit(20) and the drawing processing unit(30) in order to automatically make out and correct the drawings.
Patent KR-20000062834-A (KR)
Title: 섀도우 마스크 조립체 및 섀도우 마스크 조립체를 갖는컬러 ｃｒｔ
IPC: H01J29/07
Filed: 2000-03-11
Abstract: 컬러 CRT의 섀도우 마스크는 호형 표면을 갖는 섀도우 마스크(14)와, 지지 기구로 섀도우 마스크(14)를 지지하기 위한 프레임(11)을 포함한다.  지지 기구는 팽창 및 수축을 허용하면서 중앙 위치에서 각각 프레임(11)에 고정되고 그 양단부에 지지되는 한 쌍의 지지판(12)을 포함한다.  섀도우 마스크(14)의 비틀림 또는 뒤틀림은 CRT의 화질을 개선하기 위해 방지될 수 있다.
Patent KR-20010091625-A (KR)
Title: Method to advertise by controlling execution flow of computer program and business using that method
Inventor: LIM JONG JIN
Filed: 2000-03-16
Abstract: PURPOSE: An advertisement method for controlling execution of a computer program is provided for a user to use the program with very low price or free by watching the advertisement of a web browser, and for a program provider to raise the advertisement income according to program spread and remove the piracy ultimately. CONSTITUTION: A control information manager(1-9) proceeds the program normally if information of the program execution is valid, or ends the program. An advertisement server is composed of a server controller(1-1), communication controller(1-3), and control information operator(1-2). The server controller manages a server and the communication controller sends/receives all kinds of data and the control information operator operates the control information from the advertisement data and user-sent information. The advertisement server has the function of registering the user data, the information on download, and the function of writing the connection-related information. Therefore, the user downloads and uses the programs such as a word-processor, spreadsheet in low price or free, while a program provider creates the advertisement income by the user watching the advertisement during the connection with a web server.
Patent KR-20010090196-A (KR)
Title: Grinding wheel for saw blade for cut ting reinforcing structures
Inventor: KANG JONG MU
IPC: B28D1/12
Filed: 2000-03-23
Abstract: PURPOSE: A saw blade for cutting a structure formed of iron reinforcing bars is provided to smooth the cutting work and reduce the heat generated by the friction by forming abrasive grain layers attached to both surfaces of a steel plate smaller than the steel plate, thereby prevent the damage of the steel plate due to the heat. CONSTITUTION: A saw blade for cutting a structure formed of iron reinforcing bars includes a circular steel plate(10) having a hole(11) in the center to be coupled with a shaft of an electromotive element and attached with segments(12) on a periphery by a uniform interval, circular rings(21) mounted in the center of the both surfaces of the steel plate, and abrasive grain layers(20) formed on both surfaces of the circular steel plate by attaching abrasive grains selected from or mixed with diamonds, CBN, Al2O3, Zr2O3, WC, ZrO2 or SiC particles to the surfaces by electroplating or plasma spray coating, wherein the abrasive grain layers are formed in the shape of streamline wings(22) extended from an outer periphery of the rings to an outer diameter part of the steel plate by a uniform interval, and the wings of one side of the steel plate are overlapped with the wings of the other side of the steel plate in a radial direction.
Patent KR-20000063087-A (KR)
Title: 플라즈마 디스플레이 패널의 구동방법 및 구동회로
IPC: G09G3/20
Filed: 2000-03-30
Abstract: 혼합주사유지형 플라즈마 디스플레이 패널 구동방법에 있어서, 어느 특정 주사선이 기록기간에 있을 때 셋업방전이 주사된 다음주사선에서 실행된다.  이때, 주사펄스의 역극성의 점진적으로 증가하는 펄스인 제 1 셋업방전펄스가 셋업방전기간에 주사선의 주사전극에 인가되고, 주사펄스와 같은 극성이며 주사펄스보다 낮은 전압의 사각 또는 점진적으로 증가하는 펄스인 제 2 셋업방전펄스가 유지전극에 인가된다.  게다가, 셋업방전을 소거하기 위한 셋업방전소거펄스 및 유지방전을 소거하기 위한 유지소거펄스가 점진적으로 하강하는 펄스형태로 인가된다.
Patent KR-20010094804-A (KR)
Title: method for a long range operating optical fiber fault prevention system
Inventor: IN GWANG GUK
IPC: H04B10/25
Filed: 2000-04-07
Abstract: PURPOSE: A method for operating a long-range optical line supervisory system is provided to increase the reliability of a system by simultaneously measuring and monitoring a multi-core insulated cable and to maintain a lasting and effective maintenance system by monitoring physical, environmental factors for lines. CONSTITUTION: Power meter cards(130) to measure the loss of an optical line(110) are connected respectively to slots(120) connected to the optical line(110) and connecting the optical line(110) and a supervisory unit(140). The supervisory unit(140) comprises a CPU card(142) that stores and analyzes the data measured at the Power meter cards(130). The CPU card(142) transmits line information and abnormal information to a computer(150) connected through an RS-232C communication port. The CPU card(142), connected with an OTDR(Optical Time Domain Reflectometer)(160), exactly catches a location in which abnormality is generated. The CPU card(142), as a master CPU card, is connected to a slave CPU card(144) so that transfer can be achieved in case that either is in an abnormal state.
Patent KR-20010095894-A (KR)
Title: Method for measuring End Point of Chemical Mechanical Polishing
Inventor: LEE SEONG HA
IPC: H01L21/66
Filed: 2000-04-12
Abstract: PURPOSE: An end point measuring method of a chemical mechanical polishing process is provided to reduce a deviation of wafer thickness generated in the process of the chemical mechanical polishing and assure the process stability by precisely measuring a polished thickness. CONSTITUTION: An end point measuring method of a chemical mechanical polishing process includes the steps of measuring an acidity of a slurry used for the chemical mechanical polishing a wafer by dropping to a nitric acid solution in real time, and finishing the chemical mechanical polishing process when the measured acidity is rapidly increased, wherein the slurry is a mixture solution of nitrogen, distilled water and silicon oxide(SiO2) in the colloidal state.
Patent KR-20010020798-A (KR)
Inventor: KAWAKAMI MAKOTO
IPC: G01R33/04
Filed: 2000-04-28
Abstract: PURPOSE: A magnetic sensor is provided to prevent the magnetic flux formed by a core from magnetizing any space and consequently to concentrate a magnetic field on the core by placing an external conductor on the periphery of the core. CONSTITUTION: A magnetic sensor of orthogonal flux-gate type is provided with a cylindrical core(3) made of a soft magnetic material, an internal conductor(1) that is placed inside the core(3), a detection coil(4) wound up on the core(3), and an external conductor(2) that is placed around the core(3) and electrically connected to the internal conductor(1). A high-frequency current is allowed to flow through the internal core(1) so that a magnetic field to be measured which resides around the detection coil(4) is changed and the intensity and direction of the magnetic field to be measured is detected on the basis of an output of the detection coil(4).
Patent KR-20010103183-A (KR)
Inventor: JUNG GI SOO
Filed: 2000-05-02
Abstract: 본 발명은 산자용 섬유 시이트의 제조방법에 관한 것으로서, 후지직물(1) 상에 핫멜트 접착제를 그라비아로울러(4)로 도트코팅 후 무풍건조 하여 핫멜트 접착제가 도트코팅된 후지직물(7)을 제조한 다음, 상기 핫멜트 접착제가 도트코팅된 후지직물(7)과 일반직편물(8)을 가압로울러(9)와 히팅로울러(10) 사이로 동시에 공급하여 이들을 합포한 후, 계속해서 열풍건조, 냉각 및 권취 함을 특징으로 한다.     본 발명으로 제조한 섬유 시이트는 가방 및 소파 등의 산자용으로 사용되며, 접착력과 동시에 유연성과 촉감이 우수하다.
Patent KR-20000077230-A (KR)
IPC: H01L29/78
Filed: 2000-05-12
Abstract: 도프된 단결정 반도체 기판을 포함하는 트렌치 MOS-게이트 디바이스는 상부층을 포함하고 제 1도전 타입이다. 기판의 상부층에서 연장된 트렌치는 트렌치 바닥에서 두꺼운 층을 형성하는 유전체 재료로 채워진 바닥부분을 갖는다. 트렌치의 상부는 유전체 재료와 일렬이 되고 도전성 재료로 거의 채워지며, 트렌치의 채워진 상부는 게이트 영역을 형성한다. 제 2 반대도전 타입의 연장 도프된 영역은 트렌치의 일측상에서 상부표면에서부터  상부층 내로 연장되고, 그리고 제 1 도전타입의 드레인 영역 위에 놓이는 제 2 도전타입의 도프된 웰영역은 트렌치의 반대측면 상에서 상부층내에 배치된다. 드레인 영역은 트렌치의 바닥 부분에서 두꺼운 유전체층에 의하여 연장된 영역으로부터 거의 절연된다. 제 1 도전타입의 고도로 도프된 소스영역 및 제 2 도전타입의 고도로 도프된 바디영역은 상부층의 상부표면에서 웰영역 내에 배치된다. 레벨간 유전체층은 게이트와 소스영역 위에 놓이는 상부표면 상에 배치되고, 상부표면과 레벨간 유전체층 위에 놓이는 금속층은 소스 및 바디 영역과 연장된 영역과 전기적으로 접촉한다.
Patent KR-20010105609-A (KR)
Title: Sirocco fan of Window type Air conditioner
Inventor: KIM SEUNG CHEON
IPC: F04D29/28
Filed: 2000-05-16
Abstract: The conventional battery has such a problem that the size of the battery is not able to be reduced, because the battery must use a solid can to maintain the electrical connection between its electrodes. In such a battery in which each electrode is joined to a separator with an adhesive resin, in addition, the adhesive strength between the electrodes and a separator and the characteristics of the battery, particularly, the ion conductivity and internal resistance of the battery act as contradictory to each other. In order to solve these problems, the characteristics of the battery are enhanced by reducing the resistance between electrodes, namely, the internal resistance of the battery, while the insulating function to the electronic conduction between both electrodes and the ion conductivity are compatible with each other and, in addition, the weight, size, and thickness of the battery are reduced while maintaining the adhesive strength between both electrodes, so that the electrodes can be joined firmly to each other. The internal resistance of the battery is reduced by joining the anode and the cathode to each other with an adhesive resin layer provided at least with one filler-containing adhesive resin layer and, in addition, the characteristics of the battery are improved and the adhesive strength between the electrodes is maintained by forming the adhesive resin layer in a porous layer, so that the pores of the resin layer can be filled up with an electrolytic solution and the resin layer can have sufficiently high ion conductivity.
Patent KR-20000077397-A (KR)
Title: 방전펌핑된 엑시머 레이저 장치
IPC: H01S3/036
Filed: 2000-05-24
Abstract: 방전펌핑된 엑시머 레이저 장치는 케이싱, 한 쌍의 주 방전전극, 그 대향 단부에서 돌출된 회전 샤프트를 갖고 상기 주 방전전극사이에 고속 레이저 가스 플로우를 생성하는 직교류팬, 자기 베어링, 상기 자기 베어링이 작동하지 않은 경우 상기 회전 샤프트를 지지하는 보호 베어링, 및 상기 직교류팬을 작동하는 모터를 포함한다. 상기 자기 베어링은 상기 직교류팬의 대향 단부상에 각각 배치되는 방사 자기 베어링을 포함한다. 모터의 근방에 배치된 상기 방사 자기 베어링중 하나가 상기 모터에서 떨어져 배치된 방사 자기 베어링의 베어링 강성보다 더 큰 베어링 강성을 갖는다.
Patent KR-20000077447-A (KR)
Title: 폐 리튬 전지로부터 음극 물질을 재생시키는 방법
IPC: H01M6/52
Filed: 2000-05-26
Abstract: 본 발명은 방전된, 폐 리튬 전지의 전극 구성요소들을 분쇄한 후, 이들 구성요소들을 기계적 및 추출적인 방법으로 가공하여 양극 구성요소들 및 다른 부차적인 구성요소들(예를 들어, 결합제 및 기타 가공 보조제)을 제거한 다음 열 분해 생성물이 잔존하지 않도록 제어된 고온 처리를 행함으로써, 상기 리튬 전지의 리튬/전이 금속 혼합 산화물 유형의 화합물로 이루어진 음극 물질을, 전지 제조에 사용된 바와 화학적으로 동일한 제품으로 재합성할 수 있는, 방전된, 폐 리튬 전지로부터 전극 물질을 재생시키는 방법에 관한 것이다.
Patent KR-20000054473-A (KR)
Inventor: JANG BONG SEOK
IPC: H04L12/28
Filed: 2000-06-08
Abstract: PURPOSE: A device for processing multimedia traffics and for assigning equivalent bands in an Ethernet LAN, is provided to equally divide realtime services and LAN traffics based on Quality Of Service(QoS), and control traffics by distributing a transmitting volume to hosts in LAN. CONSTITUTION: In a device for processing multimedia traffics and for assigning equivalent bands in Ethernet LAN, a host requests signaling to a LAN gate for a Round-Robin(RR) mode service. A driver of an Ethernet device signals to the LAN gate using a frame format. A normal Ethernet frame receives/transmits data of the RR mode service. The LAN gate receives a connection setting release from the host and a frame type generated in the driver of the Ethernet service, broadcasting transition of the RR mode using frame types, generating a frame type at the last point of alpha, to notify start of a mode of Carrier Sense Multiple Access/Collision Detection(CSMA/CD) to the host. The LAN gate notifies start and exit for a RR mode of transmitting admission to the host using frame types. Connected hosts receive a time interval under the RR mode, to execute operations. A transmission time interval for the host increases according to a requested transmission ratio, when the host is connected to RR mode services.
Patent KR-20010113070-A (KR)
Inventor: CHAE SEUNG MO
Filed: 2000-06-16
Abstract: 1. 발명이 속하는 기술분야 
     가상현실(VR:Virtual Reality)관련 분야 
     2. 발명의 목적 
     컴퓨터에 의해 인위적으로 만들어지는 3차원의 공간(예:객장)내에서 시간과 공간에 구애받지 않고 사용자의 선택에 따라 자유롭게 주식거래, 정보습득 및 교환 등의 행위를 실제와 같이 할 수 있도록 하는 것 
     3. 발명의 구성 
     가상현실이 사용자에게 3차원으로 보여지고 느껴지도록 하는 디스플레이 장치인 HMD(High Mounted Display)(①)와 기존의 키보드나 마우스역할로 프로그램을 조작할 수 있도록 고안된 글러브(②)를 착용하고 일반적인 Application(③) 또는 이동성이 용이한 Mobile Application(④)을 이용해 유선(⑥) 혹은 무선(⑦)으로 VRSTS 프로그램이 구동되어 가상현실이 구현되어지는 주공간이 되는 메인서버(⑤)에 접속하여 사용자들이 상호간의 주식거래 또는 정보교환등의 행위들을 실제 현실의 객장에서와 같이 행할 수 있도록 하는 것이 본 발명의 기본 구성임. 
     4. 발명의 효과 
     언제 어디서든 온라인 상에 접속하여 주식거래는 물론 다른 사용자와 3차원의 가상공간속에서의 만남과 대화도 구현 가능하므로 실제 현실의 객장에서 행하는 것과 동일한 효과를 나타냄
Patent KR-20020001054-A (KR)
Title: Improvement circuit of inner pin
Inventor: KIM JEONG SEOP
IPC: H01J29/70
Filed: 2000-06-24
Abstract: PURPOSE: A circuit for improving inner pins is provided to be capable of improving inner pins additionally using a PCS as a modulator in addition to conventional coil magnetic fields by developing an RAC deflection yoke. CONSTITUTION: A vertical correction coil(30) which wire(70) is wound on a drum core(10) is loaded in a housing groove(61) of a base(60). Horizontal correction coils(40a,40b) which the wire(70) is wound on a pair of drum cores(11a,11b;12a,12b) are loaded to correspond to outside of the vertical correction coil(30). Rubber magnets are loaded outside of the horizontal correction coils(40a,40b). In addition the rubber magnets are secondary machined for adjusting inductance deviation. A case(50) is coupled to the base(60).
Patent KR-20020004589-A (KR)
Title: System for online stock trading using a credit card
Inventor: LIM YANG JIN
Filed: 2000-07-06
Abstract: PURPOSE: An online stock exchange system using a credit card is provided for stock investors to take part in stock exchange without cash, by using a limit amount of their credit cards, when they do not have stock accounts of a special stock company. CONSTITUTION: A communication network(10) includes wire/wireless Internet, and connects a communication line among a plurality of stock investor computers(20), at least one credit card company server(40), a stock company server(50) and a server computer(30) for performing data communication relating to an online stock exchange service using a credit card. The plurality of stock investor computers(20) output user authentication data and credit card information input from stock investors to the server computer(30) upon the request of the server computer(30), and receive a transaction result of a special stock from the server computer(30). The server computer(30) inquires a credit card limit amount of the corresponding stock investor to the credit card company server(40), determines a total amount of the stock investment of the corresponding stock investor, and outputs the transaction data of the special stock to the stock company server(50).
Patent KR-20020004753-A (KR)
Title: A batch composition for manufacturing UV/IR absorption glass and the composition of said glass manufactured thereof
Inventor: KIM DONG RAE
IPC: C03C3/095
Filed: 2000-07-07
Abstract: PURPOSE: A batch composition for producing ultraviolet and infrared absorbing glass and a glass composition using the same are provided to improve poor flowability and non-homogeneousness with other ingredients during processing and to have superior redox properties, thereby improving ultraviolet and infrared absorbance. CONSTITUTION: The batch composition comprises 1 to 6% by weight of andesite in place of cockes as a reducing agent in a conventional composition of soda-calcium carbonate-silica plate glass comprising. The glass composition prepared using the batch composition has the Fe2O3 content of 0.65 to 0.85% by weight, a redox rate of 20 to 28% and TiO2 + CeO2 of 0 to 1% by weight. The batch composition also can comprise slag as a reducing agent by alternating the slag with a part of andesite. The added amount of slag is 0.5 to 0.85% by weight and the total amount of andesite and slag is 1 to 7.5% by weight. The glass composition prepared using the batch composition further comprising slag has a redox rate increased.