baber/WOPTO huggingface dataset:
Patent KR-19980043009-A (KR)
Title: 다층인쇄회로기판의 제조방법
Filed: 1998-05-20
Abstract: 본 발명은 상기와 같은 목적을 달성하기 위해 다층인쇄회로기판의 제조에 있어서, 우선 다수의 배선패턴을 설계하는 설계단계와, 상기 다수의 배선패턴의 제판필름 및 스크린인쇄용 스크린판을 제작하는 단계와, 상기의 설계중에서 상층부 와 하층부의 인쇄회로기판에 배선패턴을 통상의 식각방법으로 배선패턴을 형성하고, 슬루호울부분에 구멍뚫기공정의 단계와, 상기의 하층부의 인쇄회로기판의 동박판에 배선패턴이 식각된 반대편의 절연층 표면에 스크린판을 밀착하여 도전성잉크로 배선패턴을 인쇄하는 단계와, 상기의 배선패턴 중에서 하층부의 배선패턴의 슬루호울부분과 접속된 부분 만을 제외한 회로부에 절연수지액을 도포하는 단계와, 상기의 절연수지액 건조후에 또다른 배선패턴을 절연수지 표면층에 스크린판을 밀착하여 도전성잉크로 인쇄할 때, 그 하층부 배선패턴 중에서 절연되지 않은 슬루호울부분에 도전성잉크가 상호 겹치며 접속되도록 인쇄하는 단계와, 상기의 배선패턴 중에서 슬루호울부분 만을 남기고 나머지 회로부 표면에 절연수지액을 도포하는 단계와, 상기의 방법으로 연속하여 인쇄하고 절연하는 단계와, 상기의 마지막 절연수지액 도포후 상층부의 인쇄회로기판을 적층하는 단계로 이루어진다. 
     전술한 바의 본 발명에 따른 다층인쇄회로기판의 제조방법은 상층부와 하층부에만 통상의 단면 및 양면인쇄회로기판을 사용하고 그 중간층의 다수의 배선패턴은 하층부의 절연판 표면 또는 동박판의 배선패턴에 절연수지액이 도포된 표면층에 도전성잉크와 절연수지액으로 연속적으로 인쇄 및 절연 공정만 으로 다층의 배선패턴을 형성하여 인쇄회로기판용 원판의 수량을 절감함은 물론 공정이 간략하여 생산비 절감과 다량의 에칭폐액의 발생을 줄이고 폐자재의 발생을 감소시켜 경제성 있는 최고층의 다층인쇄회로기판을 제조할 수 있는 잇점이 있다.
Patent KR-19990086460-A (KR)
Title: 주문형 비디오 시스템에서의 랜덤 억세스 구현 방법
IPC: H04N7/16
Filed: 1998-05-28
Abstract: 본 발명은 동일 프로그램에 대한 서비스를 요구하는 다수의 사용자를 하나의 그룹으로 편성하고, 상기 그룹 단위로 요구하는 프로그램을 서비스하는 주문형 비디오 시스템에서의 랜덤 억세스 구현 방법에 관한 것으로서, 상기 그룹에 등록된 특정 사용자가 랜덤 억세스를 요구하면 상기 그룹에서 상기 사용자를 등록 해제하고 상기 프로그램의 소정 구간별로 기설정된 다수 개의 이미지에 대한 데이터를 상기 사용자에게 디스플레이하는 제 1 단계; 상기 사용자에 의해서 상기 다수 개의 이미지중 어느 하나가 선택되면 상기 선택된 이미지에 대응하는 시간 정보를 검색하는 제 2 단계; 상기 검색된 시간정보에 최근접한 서비스 진행 시간을 갖는 그룹을 검색하는 제 3 단계; 상기 검색된 그룹에 상기 사용자를 등록하는 제 4 단계로 이루어지는 주문형 비디오 시스템에서의 랜덤 억세스 구현 방법을 제공하므로써, VOD 서버의 전송률 또는 전송 라인의 소모없이 사용자에게 랜덤 억세스 기능을 제공할 수 있는 효과가 있다.
Patent KR-20000000587-A (KR)
Title: Reducing device of washer
Inventor: KIM HONG GYU
IPC: D06F37/40
Filed: 1998-06-01
Abstract: PURPOSE: A reducing device of a washer is provided to minimize the washing noise by preventing the flow of the planetary gear unit. CONSTITUTION: The reducing device of a washer comprises: a brake drum(30) installed inside of upper and lower housings(10)(11); a lower bearing case(31) having a hollow unit combined into the lower area of the brake drum(30); a planetary gear unit(32) installed inside of the brake drum(30); an output shaft(14) for revolving a pulsator(6); and an input shaft(18) for delivering the driving force to the output shaft(14) by penetrating into the midair unit of the lower bearing case(31).
Patent KR-19990006945-A (KR)
Title: 액정표시패널 및 그 구동방법
IPC: G09G3/36
Filed: 1998-06-12
Abstract: 종래에 보조커패시턴스를 통해 화소전극의 전위를 변조하도록 변조전압을 주사신호에 중첩하여 주사전극에 인가하였지만, 주사전극과는 별도로 변조전압을 인가하는 변조전극을 설치한다. 이것에 의해, 주사전극에 인가하기 위하여 출력IC로부터 출력되는 주사신호의 진폭이 대폭 낮아지고, 또한 2값의 레벨출력으로 되어, IC칩면적을 크게 축소할 수 있으므로, IC비용을 크게 절감할 수 있다. 또한, 변조전극을 화소전극의 하부에 설치하고, 화소전극과 주사전극과의 사이에 보조커패시턴스를 형성하지 않으므로, 주사전극의 부하커패시턴스를 낮추고, 주사전극의 폭을 가늘게 할 수 있으며, 개구율을 대폭 향상시킬 수 있다.
Patent KR-20000002285-A (KR)
Title: Method for correcting optical alignment of multi-channel optical element module
Inventor: KANG SEUNG GU
IPC: G02B6/42
Filed: 1998-06-18
Abstract: PURPOSE: A method for correcting optical alignment of a multi-channel optical element module is provided to correct a displacement to all directions during laser hammering. CONSTITUTION: The method for correcting optical alignment of the multi-channel optical element module includes laser hammering process. An array of optical fiber is corrected by the laser hammering process, then it is possible to be moved to the horizontal, vertical and shaft direction and also rotating direction along each of the shaft. Thus, the displacement of the array of optical fiber is corrected about all direction to obtain the reliable multi-channel optical element module.
Patent KR-20000002945-A (KR)
Title: 1+1 repeating equipment at serial link contact
Inventor: CHOI EON CHANG
IPC: H04L1/22
Filed: 1998-06-24
Abstract: PURPOSE: A 1+1 repeating equipment is provided to improve the maintenance and the reliability of a system by executing a 1+1 repeating function only when a consecutive error and break down are detected. CONSTITUTION: The 1+1 repeating equipment at a serial link contact comprises: an applicative block device(110) having a parallel data generation unit; a first transmitting and receiving device(120) for detecting the break down of the applicative block device or the connecting line of the applicative block device and the transmitting and receiving device, coating and a parallel and a serial changing, and generating a serial data.
Patent KR-20000003174-A (KR)
Title: Production method of thin film transistor
Inventor: LEE KYUNG HA
IPC: H01L29/78
Filed: 1998-06-26
Abstract: PURPOSE: A production method a thin film transistor is provided to form an ohmic contacting layer. CONSTITUTION: The production of a membrane transistor is carried out in the process of; forming a gate electrode(12) on the glass substrate and forming a gate insulation film(13) to cover the gate electrode(12); forming a 1st non-crystal silicon layer(14) to form a semiconductor layer on the overall surface and a metal layer(15) to form an etch stopper one after another; forming an etch stopper(15a) on the 1st non-crystal silicon layer(14).
Patent KR-20000004158-A (KR)
Title: Infrared ray absorbing bolometer and preparation thereof
Inventor: KIM DONG KYUN
IPC: H01L31/00
Filed: 1998-06-30
Abstract: PURPOSE: An infrared ray absorbing bolometer and preparation thereof is provided to enhance the infrared ray absorbency of the bolometer by forming a flat absorbing level. CONSTITUTION: The infrared ray absorbing bolometer comprises: a substrate(212); a pair of connecting terminals(214) or more formed on the substrate(212); a driving substrate level(210) having a protective layer(216) covering the substrate(212); a supporting level(220) comprising a conductive line(265) connected to the connecting terminal(214) and having a supporting leg(240) of cantilevers shape; and an absorbing level having a bolometer element(285) within an absorbing band(295) supported by the supporting level(220), wherein a supporting layer(257) for supporting the free end of the supporting level(220) is formed between the supporting level(220) and the driving substrate level(210).
Patent KR-20000004773-A (KR)
Title: Poisonous gas outlet decrease method using secondary air jetting in vehicle
Inventor: JANG MOON HO
IPC: F02M23/00
Filed: 1998-06-30
Abstract: PURPOSE: A poisonous gas outlet decrease method is provided to be able to decrease the outlet of bad gas in early starting in the car. CONSTITUTION: The bad gas outlet decrease method has:a fist process to judge if the temperature of a coolant is lower than a certain temperature when driving a motor; a second process to start the operation of a secondary air supply device if the temperature of the coolant is lower than the certain temperature; a third process to compensate the amount of a fuel jetting by jetting the secondary air.
Patent KR-19990013534-A (KR)
Title: 연료 분사 시스템
IPC: F02D41/38
Filed: 1998-07-02
Abstract: 연료 분사 밸브(6)의 제공을 위한 연료 고압 저장소(5)가 마련되고, 연료 분사 밸브가 전자식으로 제어되며, 이에 적절한 제어를 통해 연료 고압 저장소의 연료를 분사시키도록 유도하는 연료 분사 시스템이 제안된다.  이 때, 연료 분사 밸브는 연료 도관을 절환 작동시키지 않고 연료 고압 저장소의 연료 분사 밸브 하우징과 바로 연결된다.
Patent KR-20000007341-A (KR)
Title: High pressure prevention device for absorption type heat pump and method thereof
Inventor: PARK JUN HYUNG
IPC: F25B15/00
Filed: 1998-07-02
Abstract: PURPOSE: A high pressure prevention device for an absorption type heat pump is provided to previously prevent a strange high pressure by fuzzy inferencing the flux of a fluid based on the difference of temperatures of an entrance and an exit of the GFD(Gas-Fired Desorber). CONSTITUTION: The high pressure prevention device for the absorption typed heat pump comprises:a temperature sensor(110) of a GFD entrance to detect a temperature by installing in the entrance of the GFD inside a regenerator; a temperature sensor(120) of a GDF exit to detect a temperature by installing in the exit of the GFD; a fuzzy inference microcomputer(130) to indirectly reason the flux of a fluid passing the GFD according to a look-up table(131) previously stored by presuming a heat capacity.
Patent KR-19990036564-A (KR)
Title: 컴퓨터 기억장치의 시뮬레이션방법
IPC: G06F9/06
Filed: 1998-07-16
Abstract: 본 발명은 컴퓨터기억장치를 다른 기억장치로 논리적 레퍼런스를 리맵핑하는 시스템 및 장치에 관한 것이다. 
     컴퓨터는 운영체계코드를 처리하는 프로세서와, RAM 및 하드드라이브메모리장치를 포함하나, 플로피디스크는 구비하지 않는다. 프로세서에 의해 억세스될 수 있는 하드드라이브는 적어도 2개의 파티션을 가진다. 컴퓨터가 부팅되면, 프로세서에 의해 수행되는 운영체계코드는 하드드라이브의 제1 파티션에 대한 제1 논리적 레퍼런스와, 존재하지 않는 플로피디스크에 대한 제2 논리적 레퍼런스를 포함한다. 논리적 레퍼런스는 RAM에 위치하는 테이블에 저장된다. 프로세서에 의해 수행되는 소프트웨어루틴이 제2 논리적 레퍼런스를 사용하게 되면, 에러가 발생할 것이다. 그러나, 레퍼런스변환루틴이 제공되어, 존재하지 않는 플로피디스크에 대한 논리적 레퍼런스를 하드드라이브의 제2 파티션으로 변환시킨다. 레퍼런스변환루틴은 제2 파티션으로부터의 데이터로 테이블을 교체하여 제2 기억장치에 대한 논리적 레퍼런스가 사용되면, 제1 기억장치의 제2 파티션이 억세스되도록 한다.
Patent KR-19990013929-A (KR)
Title: 이동체용 위성통신 안테나장치
IPC: H01Q3/06
Filed: 1998-07-16
Abstract: 종래의 이동체용 위성통신 안테나장치는, 이동체의 이동시, 안테나기판부재(66)는, 특히 아래쪽으로의 이동시, 안테나기판부재(66)의 무게를 따라 풀리(59, 62)에 부딪치기 때문에 풀리(59, 62)를 파손한다는 문제가 있다. 
     본 발명의 이동체용 위성통신 안테나장치는, 제 1 풀리(9)를 축방향으로 탄압하는 스프링부재(22)를 설치하였기 때문에, 안테나기판부재(16) 자체의 무게에 의해 아래쪽으로 이동할 때의 제 1 풀리(9)에 대한 맞닿음하중을 스프링부재(22)에 의해 완화하고 스프링부재(22)가 그 완충부재로서의 작용을 하여, 제 1 풀리(9)의 파손을 방지할 수 있어, 안테나기판부재(16)가 안정되게 회전하는 안테나장치를 제공할 수 있다.
Patent KR-20000009558-A (KR)
Title: Error recovering apparatus in data communication system
Inventor: CHOE SUNG NAM
IPC: H04L1/00
Filed: 1998-07-25
Abstract: PURPOSE: An error recovering apparatus capable of removing accumulating errors by producing a multiple sampling clock by using a data clock and a frame synchronous clock in a network, is provided. CONSTITUTION: The error recovering apparatus in a data communication system comprising: a majority clock generator(316) for receiving external data clock and frame synchronous clock and producing a multiple sampling clock and a transmission clock; a multiple sampling section(310) for converting a serial receiving data sampled by a network clock into parallel data every period of the multiple sampling clock; a selector(312) for determining a plurality of same bit values among each bit value of the parallel data and outputting determined data every period of the multiple sampling clock; and an output section(314) for outputting the determined data according to the transmission clock.
Patent KR-20000014249-A (KR)
Title: Remote computer barrier recovery method
Inventor: LEE CHANG PYO
IPC: G06F15/16
Filed: 1998-08-19
Abstract: PURPOSE: A remote computer barrier recovery method is to reduce a service failure, caused by a system error, by a remote controlling an error event of a system. CONSTITUTION: A remote computer barrier recovery method comprises the steps of: (S1) installing a program to detect error event in remote computer; (S2) asking whether the remote computer should announce the error information; (S3) storing the contents to own database if the server computer sets as "Do Not Announce"; (S4) checking system status periodically if the server computer sets as "Do Announce"; (S5) transferring the system status to the server computer in the event of error; (S6) discriminating a magnitude of error data; (S7) performing service in conjunction with A/S personnel in case of emergent error; and (S8) storing the error event to the event database in case that error is not emergent.
Patent KR-20000014478-A (KR)
Title: Received frequency discriminating device of forward object in car forward radar sensor method
Inventor: KIM JU GON
IPC: G01S13/93
Filed: 1998-08-21
Abstract: PURPOSE: An apparatus for discriminating received frequency of each forward object is provided to exactly calculate speed and distance of the forward object by discriminating return signals from each of the forward objects. CONSTITUTION: The apparatus comprises a modulator oscillating and outputting a circle signal having periodically reduced inclination, a transmitter amplifying an output of the modulator and transmitting the output to the forward objects through a first antenna, a mixer mixing return signals to detect an amount of frequency variation, and a processor inputting inclination information and calculating moving speed of the objects and distance from the objects.
Patent KR-20000018316-A (KR)
Title: High speed synchronous memory system having dual port which is capable of improving graphic processing speed
Inventor: LEE HO CHEOL
IPC: G11C11/4096
Filed: 1998-09-01
Abstract: PURPOSE: A high speed synchronous memory having dual port is provided to improve the graphic processing speed. CONSTITUTION: A high speed synchronous memory having dual port comprises: memory cell array(31); a first port(DQ); a data input buffer(33) synchronized to a first clock, buffering the input data of the first port(DQ) and transforming to the memory cell array(31); a first data output buffer(35) synchronized to the first clock, buffering the output data of the memory cell array(31) and generating the data through the first port(DQ) to the outside; a register(36) temporally storing the data generated by the memory cell array(31); a second port(SDQ); and a second data output buffer(37) synchronized to a second clock, buffering the output data of the register(36) and generating the data through the second port(SDQ) to the outside.
Patent KR-19980087686-A (KR)
Title: 선도유지 기능을 갖는 카톤박스 제작용 골판지의 제조방법
Filed: 1998-09-09
Abstract: 파라핀왁스, 전분, 미경화메라민수지의 균질 혼합물을 미량으로 함유된 스테아린산 수용액에 첨가하여 얻어진 유화액을 지오라이트 분말에 첨가하여 점도가 큰 유동상의 액상조성물을 골판지 제조용 라이너 원지에 코팅하여 코팅층을 표면으로 형성한 청과물의 선도유지 기능을 가진 골판지를 제조하는 방법.
Patent KR-20000020020-A (KR)
Title: Method and apparatus for fabricating short wavelength photoelectric conversion devices
Inventor: SIM GYU HWAN
IPC: H01L21/205
Filed: 1998-09-17
Abstract: PURPOSE: An apparatus is provided to fabricate short wavelength photoelectric conversion devices, including an epitaxial layer of a mixed crystal compound of (SiC)x(AlN)1-x that has a uniform atomic structure and permits low-temperature deposition, is provided. CONSTITUTION: A PA-MOMBE(plasma-assisted metal organic molecular beam epitaxy) system is provided, which includes a chamber, a first plasma source cell, an ammonia source, and a second plasma source cell. The inner space of the chamber remains in a high vacuum state. The chamber is supplied with 1,3 disilanebutane, as a SiC source gas, from the first plasma source cell, and with nitrogen gas, as an AlN source gas, from the second plasma source cell. The chamber is also supplied with ammonia from the ammonia source cell. An organic aluminum is provided to the chamber, and reacts with the nitrogen gas or the ammonia to produce AlN.
Patent KR-20000021725-A (KR)
Title: Vacuum valve
Inventor: HAN HYEONG GU
IPC: F16K51/02
Filed: 1998-09-30
Abstract: PURPOSE: A vacuum valve is provided to open and close an opening by driving a cylinder rod to up and down by inflow and block of air and to prevent a vacuum leak caused by damage on the external surface of the cylinder rod by forming a groove on the end unit of the cylinder rod for a fixing tool to hold. CONSTITUTION: A vacuum valve is composed of an inlet(21) connected to a reacting chamber, a body unit(24) containing an outlet(23) connected to the vacuum valve, and a cylinder rod(10) driving a door opening and closing the inlet of the body unit. Herein, the cylinder rod contains a groove(14) at the end of the cylinder rod for a certain depth for preventing damage on an external circumference of the cylinder rod by providing a location for a fixing tool to hold the cylinder rod.
Patent KR-20000021941-A (KR)
Title: Hydraulic drive system of civil engineering machinery
Inventor: KIM JIN UK
IPC: F15B11/00
Filed: 1998-09-30
Abstract: PURPOSE: A hydraulic drive system is provided to prevent a shock caused by the sudden down drive of a boom and to finely operate an equipment. CONSTITUTION: A hydraulic drive system is used by: switching left and right center bypass valves(24) with the pilot pressure through pilot pressure lines when operating an arm lever and a boom lever at the same time; switching an arm confluent signal spool(40) as well as a boom spool(16) with the down pilot; transferring flow from a right main pump to a relief valve(30) via a bucket spool(14), a traveling motor spool(6) and the arm confluent signal spool connected to the upper flow of a center bypass valve(26) through a notch(17) of the boom spool even if the boom spool is completely switched; transferring the signal pressure generated from the relief valve to a flow control regulator of the main pump. Therefore, the main pump is not driven in the maximum discharge state and driven in the discharge state corresponding to the notch limit of the arm confluent signal spool.
Patent KR-20000026118-A (KR)
Title: Capacitance-type pressure sensor and method for making the same
Inventor: CHOE GYU RI
IPC: H01L29/84
Filed: 1998-10-17
Abstract: PURPOSE: A capacitance-type pressure sensor senses a capacitance being varied in proportion to a pressure, sense a pressure variation, and uses a lower electrode and a support material which have the same material. CONSTITUTION: A capacitance-type pressure sensor includes a upper electrode(11), a lower electrode(13), a support member(14), and a tube(15). The lower electrode(13) of a thermoduric glass material(12) is attached on a bottom of the upper electrode(11), and forms a slant groove(13a) on its opposite side. The support member(14) has a through-hole(14a), has the same material as the lower electrode(13), is arranged in the slant groove(13a), and is attached by a thermoduric glass material(12). The tube(15) is arranged in the through-hole(14a). Thereby, the capacitance-type pressure sensor senses a capacitance being varied in proportion to a pressure, sense a pressure variation, and uses a lower electrode and a support material which have the same material.
Patent KR-20000032044-A (KR)
Title: Structure of air channel in machine room for refrigerator
Inventor: EOM YAN SEOP
IPC: F25D23/00
Filed: 1998-11-12
Abstract: PURPOSE: A structure of an air channel is provided to improve the efficiency of a refrigerator by smoothly radiating heat of each component in an apparatus room through the improvement of the structure for an air channel. CONSTITUTION: A large amount of heat is radiated as a variety of components such as a compressor(11) and a condenser(12) installed in an apparatus room are worked. External air is absorbed through an air inlet hole(15b) formed on a cover(15) of the apparatus room when a heat radiating fan(13) rotates. Also, the external air is discharged to the condenser via an orifice(100) through the continuous rotation of the heat radiating fan. The air discharged to the condenser by the heat radiating fan passes a honeycomb unit integrated with the orifice so the air as to have the straight-forward property.
Patent KR-19990045316-A (KR)
Title: 불순물이 제거되는 잉크제트 방식의 카트리지 제조
IPC: B41J2/175
Filed: 1998-11-16
Abstract: 청정실에서, 컵(70)은 채워지지 않은 잉크제트 방식의 카트리지의 급수탑(standpipe)(28)에 적용된다.  밀봉하는 컵(80)은 카트리지의 잉크 출구(46, 48, 50)에 적용된다.  불활성 가스를 컵 사이의 앞뒤로 강제시키고, 필터를 통해 청정실로 방출한다.  이러한 클리닝으로 입자들을 제거하여 채워진 카트리지의 신뢰성을 상당히 향상시킨다.
Patent KR-20000032756-A (KR)
Title: Transaction preprocessing method for real time dbms
Inventor: LEE SEUNG SEON
IPC: G06F17/30
Filed: 1998-11-17
Abstract: PURPOSE: A transaction pre processing method for a real time DBMS is provided to make a pre processor of an embedded data manipulation language effectively support a pre process in relation to a transaction while compiling an application program, using a real time DBMS of a switching system, in a general purposed computer system. CONSTITUTION: A transaction preprocessing method for a real time DBMS comprises steps of declaring global variables in a declaration within a program, and initializing the variables(101), reading one statement of the DML(102), analyzing the read statement(103), replacing codes for beginning the transaction if the read statement is a begin_trn() and inserting codes for substituting a transaction number for the declared global variables(104,105), replacing conditional statement codes for analyzing a value of the global variable if the read statement is an end_trn() and inserting transaction end codes or error generation codes according to a result of the conditional statement(108,109,110), preprocessing the transaction if the read statement is an undo_trn()(111,112,113,114,115), preprocessing the transaction if the read statement is a data select, update, delete, insert, or algebra function(116,117,118), and preprocessing the transaction if the statement is a data manipulation start or end(119,120,121).
Patent KR-20000033282-A (KR)
Title: Copper wire for voice coil in speaker and fabrication method thereof
Inventor: PARK IN HWAN
IPC: H04R9/04
Filed: 1998-11-21
Abstract: PURPOSE: A producing method for a copper wire for a voice coil is provided to automatically identify the width center of the copper wire composing the voice coil with the thickness center of a front plate composing a speaker while inserting the voice coil into a shaft rod of a rear plate. CONSTITUTION: A core wire(82a) of a certain diameter is prepared by using copper. Then, an insulating coat(82b) is formed by applying insulating material on the outer circumference of the core wire, and a bonding coat(82c) is formed by applying adhesive material on the insulating coat. After a certain time, a magnetic coat(82d) is formed by applying magnetic material on the bonding coat for completing a copper wire for a voice coil. Herein, the magnetic material is formed by oxidized steel because the oxidized steel contains excellent magnetic field while being processed into powder.
Patent KR-20000038744-A (KR)
Title: Method for forming character on side wall portion of tire
Inventor: KANG MYEONG HWAN
IPC: B29D30/72
Filed: 1998-12-09
Abstract: PURPOSE: A method for forming a character, pattern or figure(hereinafter referred as character) on a side wall portion of a tire is provided which is able to form various characters without making any new mold. CONSTITUTION: A method for forming a character comprises steps of: (i) engraving a character(10) on a plate(1); (ii) filling the inside of a groove(11) of the engraved character(10) with a color rubber(2); and (iii) after vulcanizing a tire(4) with binding the color rubber filled plate(1) with a groove(30) which is formed on the inside of a vulcanizing mold(3), forming a character(41) on a side wall portion(40) of the vulcanized tire(4).
Patent KR-20000041532-A (KR)
Title: Preparation method of improved soybean paste with bracket fungus of the genus fomes, pumpkin
Inventor: LIM MOON BU
IPC: A23L11/20
Filed: 1998-12-23
Abstract: PURPOSE: A preparation method of improved soybean paste with bracket fungus of the genus Fomes, pumpkin is provided. The improved soybean paste with bracket fungus of the genus Fomes, pumpkin is sweet and pleasant and has good nutritional value and is homogenized taste and quality of the improved paste because of fermenting soybean paste through staining cultured aspergillus CONSTITUTION: A process of improved soybean paste with bracket fungus of the genus Fomes, pumpkin is composed of several steps. A first step is grinding improved soybean paste and grinding raw rice, raw barley sprouted barley. A second step is mixing raw rice, raw barley, sprouted barley powder in salt water, or mixing raw rice, raw barley, sprouted barley powder with liquid of boiling pumpkin removed seeds and bracket fungus of the genus Fomes and then adding salt.
Patent KR-20000043037-A (KR)
Title: Sense amplifying circuit of low power voltage
Inventor: KWON GYU WAN
IPC: G11C11/407
Filed: 1998-12-28
Abstract: PURPOSE: A sense amplifying circuit of a low power voltage is provided to accurately sense a current by maintaining voltage fed to a bit line as much as power voltage even if low power voltage is supplied. CONSTITUTION: A source voltage is fed to a gate of a second NMOS transistor. If the source voltage is about 1.8V and a threshold voltage of the second NMOS transistor is 1V, a voltage fed to a bit line, a drain of a memory cell, is 0.8V. It means that a sensing is normally operated though the source voltage is reduced under 2.0V. If the source voltage is over 2.0V, the cell drain voltage is over 1.0V. Thereby, a disturbance is generated at a sensing and the cell receives a stress. In this case, the electric potential subtracted a threshold voltage from the source voltage is fed to the gate of the second NMOS transistor by using a voltage detecting circuit.