baber/WOPTO huggingface dataset:
Patent KR-20010063301-A (KR)
Inventor: KIM YEONG CHAN
IPC: G02F1/13
Filed: 1999-12-22
Abstract: PURPOSE: A method for forming a redundancy line is provided to reduce the open fault of a data line by forming the redundancy line consisting of an ITO metal layer at a lower or an upper portion of the data line. CONSTITUTION: After or before depositing a metal layer for forming a data line(4) including a source/drain electrode, an ITO metal layer is deposited. Then, the ITO metal layer and the data line metal layer are etched thereby forming the data line(4) including the source/drain electrode. At the same time, a redundancy line(10) made of ITO metal layer material is formed on the data line. The etching process for the ITO metal layer and the data line metal layer is carried out in a wet etching process by using a mixing solution consisting of HCl, HNO3, H3PO4.
Patent KR-20000048379-A (KR)
Inventor: HATANOGEISKE
IPC: H04N5/359
Filed: 1999-12-24
Abstract: PURPOSE: A solid state imaging device and fabrication method thereof are provided which has a good metal line without deteriorating the smear characteristics. CONSTITUTION: A solid state imaging device is provided which can be planarized after forming an interlayer insulating film and a metallic light blocking film, by using an insulating film to fill a separation region separating a charge transfer electrode to the row direction. The device includes: a photoelectric conversion part(100) formed in the surface area of an N-type semiconductor layer; a P-type charge transfer part(104) receiving and transferring the signal charge created by the photoelectric conversion part; a reading part(105) to read the signal charge created in the charge transfer part by the photoelectric conversion part; and a charge transfer electrode(110) which is formed over the reading part and the charge transfer part.
Patent KR-20010061044-A (KR)
Title: Input buffer
Inventor: KANG TAE GYUN
IPC: H03K19/00
Filed: 1999-12-28
Abstract: PURPOSE: An input buffer is provided to use an input buffer by selecting the kind of the input buffer by merging two kinds of input buffers and to be operated with a HSTL input buffer or an LVTTL input buffer. CONSTITUTION: The input buffer includes a control circuit(30), a PMOS transistor(P20) and CMOS transmission gates(T1,T2). The control circuit(30) is composed of inverters(I18,I19,I20), a NOR gate(NOR) and a NAND gate(NAND). The CMOS transmission gate(T1) is connected between an inverter(I6) and an inverter(I10) and the CMOS transmission gate(T2) is connected to an inverter(I1) and an inverter(I10). The gate signal(PDOWNB) is permitted to the PMOS transistor(P20) and the power voltage is permitted to the source and the drain is connected to the output step of the CMOS transmission gate(T1). The output signal of the NAND gate(NAND) and the inverter(I19) is permitted to the CMOS transmission gate(T1) and the output signal of the NOR gate(NOR) and the inverter(I18) is permitted to the CMOS transmission gate(T2).
Patent KR-20010061629-A (KR)
Inventor: CHO MAN JUN
IPC: H04L12/24
Filed: 1999-12-28
Abstract: PURPOSE: An automatic restoration method in preparations for a damage of a system function set information stored in a flash memory in Ethernet switch equipment is provided to heighten a reliability of a system operation and ensure a stable operation of the system by having a dual sector for storing function set information in a flesh memory and maintaining the lately stored system function set information even if a power failure abruptly occurs. CONSTITUTION: A controller reads out information stored in a system function set storing sector of a flash memory(30). The controller determines whether the system function set information has been damaged(32). If the system function set information has been damaged, the controller reads information stored in a backup sector(34). The controller determines whether the information read from the backup sector has been damaged(36) on the basis of two pieces of information of a verification on a magic word and a verification on a checksum. If the magic word value of the existing sector and the backup sector is not identical to a defined value, the controller determines that no information has been stored in the backup sector and stores the basic values(39). If the system function set information has not been damaged, the controller restores the system function set information and initiates driving of the system(38). If the backup sector is normal, the controller uses the information stored in the backup sector as a function set information and duplicates the information of the backup sector for the existing sector.
Patent KR-20010058897-A (KR)
Inventor: KIM SEON CHAE
IPC: B60N2/00
Filed: 1999-12-30
Abstract: PURPOSE: An engagement reinforcing structure prevents a rear floor panel from deforming for accurate rigidity test of a rear seat belt anchorage. CONSTITUTION: A slide member(14) is installed and fixed to a rear floor panel(10) in two rows. A reinforcing panel(18) is added and installed between a rear seat rail(20) placed above the slide member(14) and the rear floor panel(10) placed beside the slide member(14). The reinforcing panel(18) reinforces the rigidity of the bottom rear end of a rear seat, that is the rigidity between a rear seat rail(20) and the slide member(14) so that the rear floor panel(10) is not deformed by impact load on rigidity test of a seat belt anchorage.
Patent KR-20000023652-A (KR)
Inventor: ROESNER HOLGER
IPC: H05B45/59
Filed: 1999-01-08
Abstract: PURPOSE: A circuit device for a signal transmitter comprising a light emitting diode is provided to perform a simple and easy monitoring by dividing light emitting diodes into two groups. CONSTITUTION: A circuit device for a signal transmitter comprising a light emitting diode comprises a multitude of light emitting diodes(4-15). The light emitting diodes comprises light emitting diodes(4-9) of a first group and light emitting diodes(10-15) of a second group. The first light emitting diode group are located in an opposite direction to the second light emitting diode group. The first and the second groups are composed of a light emitting diode housing. One contact point between two light emitting diodes of the first group is connected to one contact point between two light emitting diodes of the second group through connection lines(16,17).
Patent KR-20000036166-A (KR)
Inventor: PROBST UWE
IPC: G01L9/00
Filed: 1997-06-25
Abstract: PURPOSE: A pressure sensor unit, especially for automotive engineering is provided for a simple constructional structure and small manufacturing costs. CONSTITUTION: A pressure sensor unit, especially for automotive engineering comprises a housing(3) in which a pressure measuring cell(5) is placed. The cell is supplied with a pressure medium by means of an inlet(15) in the housing(3) which presents junction contacts(37) leading towards the outside. The pressure measurement cell(5) comprises a measuring cell housing(9) with a recess(17) into which a pressure sensor(21) is placed and which is filled as far as the inlet(29) by pressure transfer medium(27) which is applied to the sensor(21). A separating membrane(31) is provided in order to separate the pressure medium from the pressure transfer medium(27) and seals the inlet(29) wherein the membrane(31) is placed in order to seal the inlet(29) between one or several outside surfaces of the measuring cell housing(9) and the interacting inside surfaces of the housing(3) of the pressure sensor unit(1), and a tight seal of the inlet(29) of the measuring cell(5) is produced by exerting sufficient pressure between the interacting outer and inner surfaces.
Patent KR-20000048584-A (KR)
Title: Method and apparatus for making an article from a formable material
Inventor: WESTON TERENCE EDWARD
IPC: A61M5/24
Filed: 1997-09-22
Abstract: PURPOSE: A method and apparatus of making an article from a formable material are provided to overcome the drawbacks of current glass tube forming methods by providing a means of forming the orifice, and the inside and outside profiles of a needleless injector capsule or hypodermic syringe body, which means has excellent repeatability and is capable of high speed production. CONSTITUTION: An apparatus for making an article from a formable material is provided. The article having a cavity communicating with the exterior via an orifice, comprises a first forming tool for receiving an open-ended blank(1a), and a second forming tool(22) for engaging an end region of the blank(1a) adjacent the open end thereof to form the same, one of the the tools having a pin(21) extending therefrom, the tools being so arranged that when they are brought together to form the the end region into a desired shape the pin defines the the orifice.
Patent KR-20000057621-A (KR)
Title: Television apparatus for simultaneous decoding of auxiliary data included in multiple television signals
Inventor: RUMREICH MARK FRANCIS
IPC: H04N5/45
Filed: 1997-12-10
Abstract: PURPOSE: A television apparatus is provided to simultaneously decode auxiliary data included in multiple television signals. CONSTITUTION: A television apparatus includes first (115) and second (143) auxiliary data decoders for simultaneously extracting auxiliary data from respective first and second television signals to produce first and second auxiliary data. The data decoders can selectedly extract data from one or more auxiliary data intervals, e.g., one or more line intervals during vertical blanking within a television signal. The first and second auxiliary data is coupled to a controller (112) such as the main microprocessor of the television system. The second auxiliary data is coupled to the controller via an auxiliary data buffer and an I2C serial data bus. The television signal from which the second auxiliary data is extracted can be provided by a second television signal source such as a second tuner or an external signal source (e.g., video cassette recorder, video disk player, and the like).
Patent KR-20000070777-A (KR)
Title: 지문 감지 장치를 포함하는 전자 장치
IPC: G01B7/004
Filed: 1998-11-30
Abstract: 감지 소자들의 어레이 위에 놓여진 지문의 릿지 패턴을 용량적으로 감지하기 위해 투명 기판(35) 상에 설치된 상기 감지 소자(12)들의 어레이를 갖는 지문 감지 장치(10)로서, 이 지문 감지 장치의 투명도는 부가적인 기능들을 제공하는데 이용되는 상기 지문 감지 장치를 포함하는 전자 장치이다.  따라서, 광감지 장치(60)는 감지 소자 어레이 위에 놓여지는 손가락의 존재 또는 또다른 생물 측정 특성을 상기 지문 감지 장치를 통해 광학적으로 감지하도록 상기 지문 감지 장치(10) 아래에 배치될 수도 있다.  실질적인 투명도가 투명한 도전성 재료로부터 어레이의 감지 전극(30)들을 형성함으로써 상기 지문 감지 장치에 제공될 수 있다.  소형 사이즈의 휴대용 전자 제품 또는 스마트 카드나 PDA나 노트북 컴퓨터나 이동 전화기와 같은 제품에 있어서, 그러한 지문 감지 장치는 표시 장치 위에 배치될 수 있는 이점이 있고 표시 출력은 상기 표시 장치를 통해 가시화된다.
Patent KR-20000075472-A (KR)
IPC: G01B9/02
Filed: 1998-12-14
Abstract: 간섭계 시스템에서, 측정 빔(123)에 위하여 횡단되는 매체에서 반사계수의 변화는 세 개의 인자에 의하여 구별되는 파장들을 갖는 두개의 측정 빔들(123, 125)에 의하여 검출될 수 있다. 파장비의 이러한 선택으로, 빔 스플리터(127), λ/4 플레이트(130,131) 및 비반사 코팅과 같은 편광 요소의 간섭필터는 상대적으로 쉽게 제조될 수 있고 검출 정확도가 향상된다.
Patent KR-20000075499-A (KR)
Title: Method and device for determining the stability of a water-hydrocarbon emulsion
IPC: G01N25/02
Filed: 1998-02-26
Abstract: PCT No. PCT/FR98/00373 Sec. 371 Date Mar. 16, 1999 Sec. 102(e) Date Mar. 16, 1999 PCT Filed Feb. 26, 1998 PCT Pub. No. WO98/38488 PCT Pub. Date Sep. 3, 1998The invention concerns a method for determining the temperature stability of a hydrocarbon mixture capable of phase separation by monitoring the weight variations of a gravimetric sensor part of which is immersed in said mixture. The method consists in: a first step of accelerated cooling of said mixture to a predetermined temperature; and a second step during which said mixture is maintained at this temperature, the time-dependent variation curve of said weight enabling the determination of the resulting solid mass and the separation speed of the two phases by determining the slope of this curve, the stability of said mixture being obtained by comparison with hydrocarbon mixtures of which the stability in time at low temperature between 0 and -30 DEG  C. has been controlled.
Patent KR-20000075598-A (KR)
Title: 봉입 형성단계를 포함하는 박막을 전사(轉寫)하는 방법
IPC: H01L21/265
Filed: 1998-12-29
Abstract: 본발명은 초기의 기판(20)내에서 경계지워진 적어도 하나의 고상 물질 박막을 전사하는 방법에 대한 것이다. 이것은 다음과 같은 단계들을 포함한다. 
     -초기 기판(20)내의 요구되는 박막 두께에 대응하는 깊이에서, 봉입들의 층(21)을 형성하는 단계로, 상기 봉입들은 이후에 주입될 기상 화합물에 대한 트랩들을 형성하도록 한다. 
     -이어서, 상기 기상 화합물을 주입하는 단계로, 상기 기상 화합물의 주입 에너지는 기판(20)에서의 그들의 평균 투사 범위가 봉입들의 층(21) 깊이에 대응하도록 하고, 주입되는 기상 화합물의 도우즈는 기판의 나머지로부터 박막이 분리될 수 있는 파쇄면을 형성가능케하는 미세 공동들의 형성을 유발하기에 충분하도록 한다.
Patent KR-20000075760-A (KR)
Title: 비디오 영상에 대한 오류 은닉
IPC: H04N19/895
Filed: 1998-03-06
Abstract: 비디오 비트 스트림을 디코딩하는 동안 오류를 은닉시키기 위한 방법 및 장치에 대한 것으로서 가능하다면 시간 영역에 대한 움직임 벡터의 추정(702)을 사용한다.   두 개의 연속 프레임간의 이동이 기본적으로 일정하다고 가정을 했을 때에, 잃어버린 블록에 대한 시간적 추정(temporal estimation)을 하기 위하여 그 다음 나오는 프레임에 있는 블록의 추정 움직임 벡터를 사용한다.  만약에 시간 영역 추정이 실행 불가능하다면, 공간 영역에 대한 움직임 벡터가 추정된다(708).  그후, 매크로블록이 상기 추정 움직임 벡터에 기초해서 추정된다(712).  만약 시간 영역에서의 추정이 실행불가능하면, 매크로블록 추정은 추정 움직임 벡터를 사용하지 않고 이루어진다(716).
Patent KR-20010005988-A (KR)
Title: 무선 전화기내의 자기장을 감소시키기 위한 장치 및 방법
IPC: H04B1/54
Filed: 1998-03-24
Abstract: 무선 전화기로부터의 자기장 방출이 시변 자기장에 민감한 장치들에 일으킬 수 있는 영향을 줄이기 위한 새로운 방법 및 장치를 설명한다. TDMA 시간 프레임보다 훨씬 더 큰 시상수를 가지며 송신기와 병렬로 연결되는 평활 커패시터를 추가함으로써 자기장 변화가 평활화된다. 이 외에도, 전류가 배터리를 통해 흐르는 경로와 반대경로로 거의 평행한 편에 전류를 흐르도록 하는 송신기에 직렬로 연결된 자기장 상쇄 루프에 의해 카운터-평형 자기장이 발생된다. 상기 자기장 상쇄 루프를 통해 흐르는 전류는, 배터리를 통해 흐르는 전류에 의해 발생된 자기장과 거의 동축이며 반대 극성인 자기장을 발생시키며, 배터리를 통해 흐르는 전류에 의해 발생된 자기장을 부분적으로 상쇄시킨다. 상기의 방법 및 장치를 이용함으로써, 전화기 외부의 시변 자기장의 크기를 효과적으로 줄일 수가 있다.
Patent KR-20010012498-A (KR)
Title: 포스트를 구비한 집적 수동 구성요소 및 패키지
IPC: H01L23/485
Filed: 1998-05-13
Abstract: 웨이퍼 레벨 공정을 이용한 능동 소자의 전자 구성요소 패키지 방법 및 장치가 제공된다. 포스트는 전자 구성요소의 기판의 작동측상에 형성된다. 전도층은 전자 구성요소의 접촉 영역을 포스트의 최상부로 유도한다. 납처럼 작용하는 포스트의 최상부상의 전도층은 인쇄 회로 기판상의 트레이스에 부착된다.
Patent KR-20010013266-A (KR)
Inventor: OHASHI YOSHIO
IPC: H04R9/04
Filed: 1999-04-02
Abstract: In an electromagnetic induction speaker apparatus, the constants are determined so as to satisfy the following formula: Nx(R1xR2)1/2(2pixL1x(1-k2)1/2)>=20000, where R1 is the direct-current resistance value of a primary coil (15), L1 is the inductance thereof, N is the number of turns thereof, R2 is the direct-current resistance value of a secondary coil (18), L2 is the inductance thereof, and k is the coupling coefficient of the primary coil (15) and the secondary coil (18). Also, the constants L1 and L2 are determined so that the ratio of inductance L1/L2 is equal to the ratio of direct-current resistance value R1/R2.
Patent KR-20000024021-A (KR)
Inventor: JUNG HEON YOUNG
IPC: A47D7/00
Filed: 2000-01-11
Abstract: PURPOSE: A swing bed is to have a voice sensor to detect the crying of a baby on it and automatically actuate the swing motion of the bed to soothe the crying baby. CONSTITUTION: A swing bed comprises supporting stand having swing shaft(16), driving device driven by motor(11) which is installed the inside of case(1) having ringed link(4), voice sensing device, and power supplying charger(18) to driving device and voice sensing device.
Patent KR-20010077016-A (KR)
Title: A Gene Encoding Thermoactive Glucose Isomerase Cloned from Thermoanaerobacter yonseii KB-1 and Process for Preparing Glucose Isomerase by Empolying the Same
Inventor: JANG HYEONG JIN
IPC: C12N15/00
Filed: 2000-01-29
Abstract: PURPOSE: A glucose isomerase gene cloned from an extreme thermophile microorganism, Thermoanaerobacter yonseii KB-1, and a producing method thereof are provided. Therefore, the glucose isomerase having improved heat resistance can be mass-produced, and consequently the high concentrated fructose can be produced. CONSTITUTION: The glucose isomerase gene cloned from an extreme thermophile microorganism, Thermoanaerobacter yonseii KB-1 (KFCC-11116), has the nucleotide sequence of SEQ ID NO: 1 and the amino acid sequence of SEQ ID NO: 2. A recombinant plasmid pTYGI contains the gene encoding the glucose isomerase of SEQ ID NO: 1. A transformant E. coli BL21 pTYGI vector is produced by transforming E. coli BL21 with the plasmid pTYGI. The glucose isomerase is produced by incubating the transformant E. coli BL21 pTYGI vector in an appropriate medium to induce the expression of the glucose isomerase and recovering the glucose isomerase.
Patent KR-20000057856-A (KR)
Inventor: BAEBLER FRIDOLIN
IPC: C09B67/20
Filed: 2000-02-01
Abstract: PURPOSE: A novel compound capable of adjusting and controlling the growth of pigment particles and/or a crystal phase is provided which is useful in particular when it is present during synthesis of a pigment. CONSTITUTION: A compound of formula 1; (MO3S)m¬1 - Q¬1 - (CH2 - (X¬1) - (Y¬1)n¬1)o¬1 or a compound of formula 2; (MO3S)m¬2 - Q¬2 - (CH2 - (X¬2) - (Y¬2)n¬2)o¬2, a process for the preparation thereof and use of such compounds are described. In the formula 1, M represents a metal cation, quaternary N cation or H; Y¬1 is a sulfonic or carboxylic acid or salt thereof; Q¬1 represents a pigment moiety; X¬1 is an aromatic group, a cyclo-hetero aliphatic group with at least one 5 atom or 6 atom ring or a hetero aromatic group with at least one 6 atom ring and which is not a phthalimido group; m¬1 and n¬1 independently from each other represent an integer from 0 to 2.5; and o¬1¬ is an integer from 0.05 to 4, in the formula 2, Q¬2 represents a 6,13-dihydroquinacridone moiety of formula 3: wherein A and D each independently represent a substituent selected from H, F, Cl, C1-C3 alkyl and C1-C3 alkoxy M represents a metal cation, quaternary N cation or H; Y¬1 is a sulfonic or carboxylic acid or salt thereof; X¬2 is an aromatic group, a cyclo-hetero aliphatic group with at least one 5 atom or 6 atom ring or a hetero aromatic group with at least one 5 or 6 atom ring and which is not a phthalimido group; m¬2 and n¬2 independently from each other represent an integer from zero to 2.5; and o¬2 is an integer from zero to 4.
Patent KR-20010083506-A (KR)
Title: oil pressure type wheel chair
Inventor: LEE SEONG CHEON
IPC: A61G5/00
Filed: 2000-02-15
Abstract: PURPOSE: Provided is a hydraulic wheelchair which is driven by hydraulic pressure so that it helps users to drive long distance with less force. CONSTITUTION: The hydraulic wheelchair comprises the parts of: a chair(2); a driving wheel(4) which is placed at both lower sides of the chair; a suspension system(6) which prevents vibration or shock of surface from being transferred to a chair side; an escalating tool which is composed of a first bracket(20), a second bracket(22) and a pair of link loads(24, 26) to change the height of the chair; a driving system which is composed of a hydraulic motor to rotate a rotation axis, a first hydraulic generation tool(54) to generate hydraulic pressure by pressing power from the chair, a second hydraulic generation tool(56) to generate hydraulic pressure by stirring, a power cylinder(58) to move the link load upwardly and a switch tool to supply hydraulic pressure for the power cylinder and the hydraulic motor; a direction-adjusting handle(8) which helps users to adjust direction; and a direction-adjusting wheel(10) which is rotated in changing direction.
Patent KR-20010029569-A (KR)
Inventor: HAN YONG UN
IPC: F24C15/16
Filed: 2000-02-22
Abstract: PURPOSE: A microwave oven is provided to be conveniently used in a vehicle during a travel by preventing a tray from displacing even by vibration or shock. CONSTITUTION: A microwave oven has a cabinet(11) divided into a cooking chamber(12) and a drive chamber(13). In the cooking chamber, a tray(15) whereon a food or a food container(14) is placed is installed in a rotatable state. A tray support unit(20) rotatably supporting the tray not to be displaced from the installation position is installed in the cooking chamber. The tray support unit has a holder body(21) and plural rollers(22). The holder body in contact with the inner wall of the cooking chamber has a reception groove in the center to receive the tray, and the rollers are installed symmetric to each other while supporting the upper and lower faces of the tray. With the support unit, the tray rotates without displacement even when vibration or shock is applied from the exterior.
Patent KR-20010084761-A (KR)
Title: Measuring method of electronic sphygmomanometer
Inventor: YEH MICHAEL
IPC: A61B5/02
Filed: 2000-02-29
Abstract: PURPOSE: A measuring method of an electronic spygmomanometer is provided to sequentially measure pressure of heart dilatation following heart contraction. CONSTITUTION: In measuring of an electronic spygmomanometer, at step(a), a cuff A and a cuff B are wound at locations of blood vessels around the legs and arms of a person. At step(b), the cuff B is pressurized until the cuff B touches the artery. At step(c), the cuff A is pressurized until the pressure in the cuff A becomes higher than a minimum blood pressure. At step(d), a sensor in the cuff B detects the change of in a waveform. The pressure at which the waveform is changed is heart dilatation pressure. At step(e), the cuff A is further pressurized until the pressure in the cuff A becomes higher than a maximum blood pressure. At step(f), a sensor in the cuff B can't detect blood flow in the artery. At step(g), the pressure at which no blood flow detected is a heart contraction pressure.
Patent KR-20010086490-A (KR)
Title: Reset device for a voice recognition system in vehicles
Inventor: HWANG CHANG EOP
IPC: B60R16/02
Filed: 2000-03-02
Abstract: PURPOSE: A vehicle sound recognizer reset apparatus is provided to monitor a supply power from a power supply and resets a main microcomputer according to the monitoring result. CONSTITUTION: A 5V regulator(22) converts a supply power from a power supply into 5V rated driving power. A microcomputer(23) performs a function according to a sound recognition program stored in a memory(24) when the 5V rated driving power from the 5V regulator(22) is applied thereto. A microcomputer monitor IC(20) outputs a reset signal to reset a main microcomputer(23) according to whether the main microcomputer(23) normally performs the function according to the sound recognition program stored in the memory(24) and the supply power applied to the 5V regulator(22).
Patent KR-20000030544-A (KR)
Inventor: KIM JONG WAN
Filed: 2000-03-02
Abstract: PURPOSE: A method for expressing advertisement using internet a jigsow puzzle home page is provided to improve an image of a company and a recognition of goods by visually informing advertising characters of a specific company and goods to internet users using a jigsow puzzle home page. CONSTITUTION: A jigsow puzzle main page is displayed(P30). A block for identifying a personal ID and a password of a user is displayed on the main page, and a game icon classified into a plurality of degrees of difficulty is clicked using the personal ID and the password(P40,P50). The jigsow puzzle game is downloaded in a computer, and a circumstance of the jigsow puzzle game is constructed in the computer and a monitor(P60). An advertisement composed as one picture board is displayed(P70).