baber/WOPTO huggingface dataset:
Patent KR-20000008230-A (KR)
Title: Apparatus for automatically adjusting compact disk driver
Inventor: LEE YONG WOO
IPC: G11B20/18
Filed: 1998-07-10
Abstract: PURPOSE: An apparatus for automatically adjusting a compact disk driver is to automatically adjust a state of driver for reading an output signal from an optical disk when reproducing a compact disk player in a drive according to an external environment condition. CONSTITUTION: An apparatus for automatically adjusting a compact disk driver comprises: a PLL circuit unit(100) for synchronizing a signal read according to a rotation speed of a disk with a processing speed of a data frequency; a phase comparing unit(200) for comparing a phase of a digital signal of the PLL circuit unit (100) to output a phase difference signal; a low passing unit(300) for outputting a level of a direct-current voltage signal level according to a level of the phase difference signal; an A/D converting unit(400) for converting an analog signal of the A/D converting unit(400) into a digital signal; a microcomputer(500) for outputting a drive adjusting signal to minimize a phase difference; and a drive adjusting unit(600) for adjusting a driver according to the drive adjusting signal of the microcomputer(500). Since the frequency of signal read from the disk is converted into a digital signal to process, an effect of a radio frequency noise is not occurred.
Patent KR-20000008459-A (KR)
Title: Back-light assembly of liquid crystal display device
Inventor: CHOI PIL MO
IPC: G02F1/1335
Filed: 1998-07-14
Abstract: PURPOSE: A back-light assembly of liquid crystal device(LCD) is provided to simplify and minimize by using a wave guide pipe instead of a prism and a light guide plate. CONSTITUTION: The back-light assembly includes a lamp assembly having a luminescent lamp and a lamp reflection plate radiating light located at the edge of the LCD panel, and a lamp assembly having a lens condensing lights from the luminescent lamp and the lamp reflection plate, and a wave guide pipe transmitting lights to the front of a LCD panel by irradiating the lights condensed by the lens. The wave guide pipe includes upper layer having a large refraction ratio, and lower layer having a small refraction layer, wherein a reflection plate is coated in bottom of the lower layer. Whole reflection is proceeding in the lower layer by condensing light of the luminescent lamp at the edge of the upper layer of the wave guide with the lens.
Patent KR-20000013006-A (KR)
Title: Memory receiving method of facsimile data in composite device
Inventor: JEONG JONG WOON
IPC: H04N1/00
Filed: 1998-08-04
Abstract: PURPOSE: A method capable of receiving facsimile data from a transmitter side by setting a forced receiving mode to a predetermined transmitter information, deleting data stored in a memory according to a predetermined order when a recording amount remained in the memory is less than a set value, storing received facsimile data in a deleted area is provided. CONSTITUTION: A memory receiving method of facsimile date in a composite device, the method comprising the steps: detecting a recording amount remained in a memory when storing received facsimile data in the memory; deleting the data stored in the memory according to a predetermined order when the recording amount remained in a memory is less than a set value; storing the received facsimile data in a deleted area among data recording area of the memory; checking whether the composite device is set to a forced receiving mode; and comparing information of the transmitted side set to the forced receiving mode with information of a transmitter side which has transmitted the facsimile data when the composite device is set to the forced receiving mode.
Patent KR-19990023752-A (KR)
Title: 씨디엠에이 이동통신시스템의 의사직교부호를 이용한 대역확산신호 발생장치 및 방법
IPC: H04B1/707
Filed: 1998-08-17
Abstract: 부호분할다중접속 통신시스템에서 채널 데이타를 직교확산하기 위한 의사 직교부호 발생 방법이, N개의 직교부호 중에서 의사 직교부호를 생성하기 위한 M개의 직교부호들을 선택하는 과정과,선택된 M개의 직교부호들의 원소를 순차적으로 인터레이싱하여 M*N 개의 원소 시퀀스로 이루어지는 의사 직교부호를 발생하는 과정으로 이루어진다.
Patent KR-20000018695-A (KR)
Title: Rotary sponge inserting device of ink cartridge
Inventor: JUNG KWANG CHOON
IPC: B41J2/175
Filed: 1998-09-04
Abstract: PURPOSE: A rotary sponge inserting device of an ink cartridge is provided to improve the work efficiency and the productivity and to obtain the equal quality of products. CONSTITUTION: A rotary sponge inserting device of an ink cartridge includes: a base(10); a rotary table(12) installed on the upper face of the base to be revolved; a first and a second work stand(14, 16) installed independently of the rotary table; a cartridge installation unit(20) installed on the upper face of the rotary table to install a cartridge(18); a sponge introduction unit(22) installed on the direct upper part of the cartridge installation unit; a side compress unit(26) making a sponge(24) compressed by pushing a compress face(22a) of the sponge introduction unit; an insertion compress unit(28) for inserting the sponge with its side compressed into the cartridge; and a draw-out unit(32) for drawing the cartridge having the sponge inserted into its inside out.
Patent KR-20000018765-A (KR)
Title: Apparatus and method for detecting resolution using synchronizing signal
Inventor: PARK DONG WON
IPC: G09G3/00
Filed: 1998-09-04
Abstract: PURPOSE: An apparatus and a method for detecting resolution using a synchronizing signal is provided, which detects a resolution of a liquid crystal display (LCD) using a synchronizing signal. CONSTITUTION: An apparatus for detecting resolution comprises: a synchronizing signal input unit (1) for inputting a vertical synchronizing signal (Vsync) and a horizontal synchronizing signal (Hsync) according to a clear signal and a clock signal; a horizontal synchronizing signal counter (2) for counting the horizontal synchronizing signal (Hsync) when the vertical synchronizing signal (Vsync) is inputted to a clear port (CLR); a pulse generator (3) for decoding the counter signal of the horizontal synchronizing signal counter (2) and outputting a pulse signal of a corresponding number of the counting; a pulse counter (4) for counting a number of pulse signal of the pulse generator (3); a code generating unit (5) for outputting a setting code signal (M0-M2) corresponding to a resolution mode; and a load signal generating unit (6) for outputting a load signal (IOADP', LOADN') to the pulse generating unit (3) and the pulse counter (4). Thereby, it is possible to accurately perform a resolution control operation.
Patent KR-20000019402-A (KR)
Title: Wire lubricant coating device
Inventor: KEE GWAN SEO
IPC: B05D7/20
Filed: 1998-09-11
Abstract: PURPOSE: A wire lubricant coating device is provided to increase reliability when winding around a deflection yoke and a motor by improving the winding property and the slipping property of the wire. CONSTITUTION: A wire lubricant coating device comprises: a storing tub(10) injecting a lubricant inside within a certain range and shaped in a square flame; a coating roller(20) supported by a shaft to rotate both ends, forming a lubricant flowing groove at a certain interval along the length direction in the outer circumference and contacting with the lubricant inside the storing tub within a certain range; a motor(30) rotating the coating roller; a wire(W) progressing by a certain speed by passing through the lubricant flowing groove of the coating roller; and a pelt(40) placed in a wire progressing direction that passes through the lubricant flowing groove and keeping a certain interval.
Patent KR-19990030074-A (KR)
Title: 졸-겔 압출성형을 이용한 실리카 제품의 제조방법
IPC: C03B19/12
Filed: 1998-09-24
Abstract: 본 발명은 두꺼운 내벽 튜브 및 얇은 내벽 튜브를 모두 제공할 수 있는 졸-겔 압출성형법에 관한 것이다.  예를 들면, 본 발명의 방법은 졸-겔 캐스팅법보다 용이한 방식으로 실리카 오버클래딩 튜브를 제공할 수 있으며, 캐스팅하기 어려운 비교적 박막 서브스트레이트 튜브를 제공할 수도 있다.  본 발명에 따라, 안정화제 함유 실리카 분산액을 공급하고, 겔화제를 분산액에 가하여 겔화를 유도하고, 생성된 겔은 중합체 물질의 실질적인 부재하에 실리카 성형체로 압출시킨다.  이러한 중합체 물질의 오버클래딩 튜브 및 서브스트레이트 튜브로의 혼입을 실질적으로 방지하여 유기 물질을 튜브 성형체로부터 제거하는 데 필요한 시간 및 에너지를 감소시키고, 주변 충격을 감소시키고, 튜브에 유입되는 불순물의 양을 감소시킴으로써 상당한 상업적 유용성을 제공한다.
Patent KR-20000020893-A (KR)
Title: Apparatus for rotating wafer comprising protection film
Inventor: LEE JI TAE
IPC: H01L21/027
Filed: 1998-09-24
Abstract: PURPOSE: An apparatus for rotating a wafer comprises a protection film in order to prevent an alien substance from being attached to the wafer to be developed. CONSTITUTION: An apparatus protects a stand-by wafer by installing a protection film in order to prevent the damage of the wafer due to a development solution splashed from a rotated wafer, in the process of depositing a photoresist and developing as rotating the wafer. The apparatus comprises: a rotation part(114) rotating the wafer horizontally with the center of one axis(115); a supplying part supplying a liquid on the surface of the wafer: and a wafer transfer part(122) transferring the wafer from the external to the rotation part.
Patent KR-19990062531-A (KR)
Title: 휴대용 통신단말기의 전원공급장치
IPC: H02J7/00
Filed: 1998-10-19
Abstract: 시분할다중접속방식 휴대용 통신단말기에서 배터리 부하의 불균형에서 기인하는 배터리 사용 효율 저하를 제거하는 장치에 관한 것이다. 
     본 시분할다중접속방식 휴대용 통신단말기의 전원공급장치는, 부하를 시간별로 편차가 큰 부하와 편차가 작은 부하로 나누는 것이 가능한 바, 소용량의 2차 전지를 더 구비하여 상기 두 부하의 전원을 효과적으로 이원화함으로써 전체적인 배터리 사용 효율을 향상시킨다.
Patent KR-20000026307-A (KR)
Title: Yarn of polyamide filament and production method thereof
Inventor: KIM SEONG JUNG
IPC: D01F6/60
Filed: 1998-10-20
Abstract: PURPOSE: A polyamide filament is provided to be used for a fiber for industrial material requiring the high heat resistance by having the small loss of the intensity and the elasticity in high temperature with the high intensity and the thermal dimensional stability. CONSTITUTION: A polyamide filament yarn, which is composed of a poly tetramethylene adipamide over 92mol% and has the 3-10deniers fineness, has: the tensile strength over 9.0g/d; the 20%-30% rupture fineness of fiber; the dry contraction under 3.0%; the non water shrinkage under 5.0%; the maintaining rate of intensity over 90% at 180°C; and the value of TASE @5% and the value of TASE @10% over 100% each at 180°C. The filament is produced by: producing an undrawn fiber by cooling and hardening an emitted yarn passed a heating hood of 50-200mm length with cooling wind formed with an inert gas of 5°C-15°C covering the length under 300mm after spinning at the spinning speed of 400-800m/min.; drawing over 4.5 times at the drawing temperature of 70-120°C; and thermally fixing at the temperature under 150°C during the drawing process.
Patent KR-19990037343-A (KR)
Title: 아크릴산의 제조 방법
IPC: B01J23/888
Filed: 1998-10-23
Abstract: 본 발명은 단일 고정층 쉘-앤드-튜브 열 교환 방식 반응기(single fixed bed shell-and-tube heat exchanger type reactor)를 사용한 2 단계 촉매 산화에 의해 프로필렌으로부터 아크릴산을 고수율로 제조하는 방법을 제공한다.     본 발명의 방법은 칸막이 판(partition plate)에 의해 상기 반응기의 쉘-공간(shell-space)을 상부 공간(upper space) 및 하부 공간(lower space)으로 나누어, 각각의 공간을 가열 매질(heating medium)로 하여금 실질적으로 상호 독립적으로 순환케 하여, 특정 조건하에서 증기상 산화(vapor phase oxidation)을 수행하는 것으로 이루어져 있다.     상기 특정 조건은 제 1 단계 촉매를 각 반응 튜브의 하부에, 제 2 단계 촉매를 각 반응 튜브의 상부에, 그리고 이들 사이에 비활성 물질층을 제공하는 것과, 비활성 물질층의 공극율(void ratio)을 40 내지 99.5%로 만드는 것을 포함한다.
Patent KR-20000027038-A (KR)
Title: Dvd optical recording/pick-up head compatible to cd-rw using plate lens having diffraction grating structure forming step-type
Inventor: YOO JANG HOON
IPC: G11B7/1353
Filed: 1998-10-26
Abstract: PURPOSE: A DVD optical recording/pick-up head compatible to CD-RW using plate lens having diffraction grating structure forming step-type is provided to enhance an optical efficiency by not reflecting a light with 790nm and diffracting a great portion of an optical amount centering around an object lens. CONSTITUTION: A first optical source(31) outputs a first light having a 660nm wavelength. A second optical source(41) outputs a second light having a 790nm wavelength. An optical detector(39) detects information from the first light and the second light reflected from optical disks(8, 90). An object lens(36) is collected to an information recording surface of optical disks(8, 90) corresponding to the first light and the second light. Optical devices(32, 33, 34, 38) transmit the first light and the second light to the optical detector(39).
Patent KR-20000032264-A (KR)
Title: Equipment for dry etching having teflon cover
Inventor: LEE YEONG GEON
IPC: H01L21/3065
Filed: 1998-11-13
Abstract: PURPOSE: An equipment for dry etching is provided to prevent a certain part of the equipment from being broken caused by the contact of components and a wafer from being damaged. CONSTITUTION: An equipment is composed of a quartz chamber(10), a chamber ring(12), an external ring(14) contacting with the quartz chamber, and an O-ring(16) for sealing. Also, a protecting instrument(40) is installed on the front surface of the external ring exposed to the outside of the chamber ring. Herein, a Teflon cover is used for the protecting instrument and the quartz chamber is supported by the chamber ring. Therefore, the external ring is installed between the quartz chamber and the chamber ring for contacting with the edge and the side surface of the quartz chamber. In addition, the horizontal part of the external ring is inserted to a groove in the chamber ring for flattening the surface with the chamber ring. The protecting instrument operates buffering work while contacting the quartz chamber with the external ring for protecting the quartz chamber and a wafer inside.
Patent KR-20000033444-A (KR)
Title: Device for identifying tension in outer-clamped circular saw
Inventor: LIM KYONG HWA
IPC: G01L5/00
Filed: 1998-11-23
Abstract: PURPOSE: A device for identifying tension in an outer-clamped circular saw. CONSTITUTION: A device for identifying tension added to a saw blade(11a) on a disc(11) composing a circular saw of a wafer processing unit for cutting a wafer, comprises an excitor(31) disposed to cause free vibration to one portion of the disc(11); a load sensor(32) for sensing strength of the vibration at an adjacent region to the excitor(31); a plurality of displacement sensors(33) for sensing displacement of the vibration on the saw blade(11a) of the disc(11); and a signal analyzing unit(34) for identifying tension by receiving a signal from the load sensor(32) and the displacement sensor(33), and by using a mode parameter or a frequency transmission function. Accordingly, it is rapidly precisely judged whether the circular saw used for a semiconductor wafer cutter has uniform tension, which results in improved productivity.
Patent KR-20000033588-A (KR)
Title: Hwa rang, new species of apple
Inventor: AN JANG GEUN
IPC: A01H5/00
Filed: 1998-11-24
Abstract: PURPOSE: A new species of an apple, Hwa Rang is provided which species is fixed through lots of tests, heredity is maintained without change, length of knot is short, good to insert a bud, weight of fruit is heavy, compact degree is high, type is long-conical from, excellent is quality, the length of new shoot is short, alternate year bearing doesn't exist and possible to plant densely. CONSTITUTION: A new species of an apple, Hwa Rang is provided by the process characterized by; fixing by copulating a branch of new species varied by artificial fertilization Ssgaru pollen in blooming of Huji species to the conventional species of an apple or an adult tree of Malusasiatica or by succeeding breeding the branch produces by bud-copulating in the place of a bud of the conventional apple species or an adult tree of Malusasiatica; and neutral breeding is possible.
Patent KR-20000039412-A (KR)
Title: Matching method for mutual operation of city phone operations and management system and city phone cell design system
Inventor: KIM YONG JAE
IPC: H04B7/26
Filed: 1998-12-12
Abstract: PURPOSE: A matching method for the mutual operation of COMS(City Phone Operations and Management System) and city phone design system(CityZone) is provided to unify a marking pattern between COMS and CityZone and an interface. CONSTITUTION: A main routine initializes communication and request response processing routine(601). If the initialization is completed(602), it is discriminated whether a request is generated in the internal with a parameter in paging in the center((603). If it is an internal request, a parameter for communication processing routine paging is prepared(604). A requester identifier, a request serial number and a base station identifier is transmitted, according to the geographical information request of a base station(605). A protocol data is transmitted with the configuration of a command word identifier, a command word serial number and a command word parameter, according to the interface protocol data pattern(606)
Patent KR-20000039982-A (KR)
Title: Apparatus for generating local frequency of base station in cdma communication system
Inventor: KANG TAE YUN
IPC: H04B7/155
Filed: 1998-12-16
Abstract: PURPOSE: An apparatus for generating a local frequency of a base station in a CDMA communication system is provided to avoid a duplicate implementation of a phase-locked loop (PLL), increase a degree of integration in the PLL and reduce a loss of the local frequency, by implementing a PLL synthesizer in only one board and dividing the local frequency to supply it to each board. CONSTITUTION: A frequency distributor (10) divides a reference frequency into a predetermined numbers of frequencies. A PLL (20) outputs frequencies of certain levels whose phases are synchronized respectively with the divided frequencies according to control data. A frequency amplifier (30) amplifies the frequencies output from the PLL (20). A frequency distributor (40) divides the frequencies from the frequency amplifier (30) into the number of up/down boards connected to a next terminal. The PLL (20) comprises four PLLs (21-24).
Patent KR-20000041317-A (KR)
Title: Device for inputting korean alphabet and english
Inventor: KIM MIN GYUN
IPC: H04B1/40
Filed: 1998-12-22
Abstract: PURPOSE: A device for inputting Korean alphabet and English is provided to easily use, and decrease key input number with a key input device inputting Korean alphabet and English. CONSTITUTION: A device for inputting Korean alphabet and English has a key pad. The key pad is assigned in order by starting three at a time from a predetermined key with consonants of Korean alphabet and alphabets of English having a order corresponding to each key, being assigned Korean alphabet consonant 'hieung' and English alphabet 'Y and Z' for keys excluded the assignment. The key pad is assigned Korean alphabet vowels '.(point)', 'i', and eu', which comprises to combine vowels ordering input, to following keys of the key for being assigned 'hieung'. The key pad also has a controller. The controller inputs order's Korean alphabet consonants/vowels and English alphabets corresponding to input number of a related key, if a fixed key is inputted. The controller exits letter input, if input of a first function key is one time, returning a curser to a previous input state, if the input is two times. The controller converts into a English/Korean alphabet/number input mode, if input of a second function key is one time, moving the curser to a following input state, if the input is two times.
Patent KR-20000044941-A (KR)
Title: Method for erasing flash memory element
Inventor: KANG HYEOK
IPC: G11C16/00
Filed: 1998-12-30
Abstract: PURPOSE: A method for erasing a flash memory element is provided to prevent the existence of over erased cell while erasing the flash memory element. CONSTITUTION: After completing preprogram for the last cell of a selected block, an erasure is operated(23). After erasing for a first time, a post-program verification is operated(24) regardless of the success of the erasure. If an over erased cell is existed, a post-program is operated(25) for restoring the over erased cell. After completing the post-program to last bit line, an erasure verification is operated(26). Herein, the verification about the success of erasure is required, because the over erased cell does not exist.
Patent KR-19990064023-A (KR)
Title: 디지털화상부호화·복호방법 및 장치
IPC: H04N1/41
Filed: 1996-10-03
Abstract: 본 발명은 임의의 형상을 가지는 복수의 영역으로 분할된 각 영역을 효율좋게 부호화할 수 있도록 하는 동시에, 영역의 선택적 재생가능한 디지털 화상부호화·복호화방법및 장치 및 기록매체를 제공하는 것을 목적으로 한 것이며, 그 구성에 있어서, 
     입력단자(60)와, 영역분할수단(62)과, 영역상하순서결정수단(68)과, 부호화수단(72)을 구비하는 디지털 화상부호화장치로서, 영역분할수단(62)에 의해서, 화상을 임의의 형상을 가지는 복수의 영역으로 분할하고, 분할맵을 생성하고, 영역상하 순서결정수단(68)에 분할맵을 입력하고, 소정의 방법에 의거해서, 각 영역의 상하순서를 결정한 후에, 부호화수단(72)에 의해, 상하순서에 따라서 각 영역의 휘도신호, 색차신호 및 형상신호를 압축부호화한다.   부호화의 대상이 되는 영역의 형상을 부호화할때에, 부호화의 대상이 되는 영역의 상위에 있는 영역과 인접하는 부분의 형상을 부호량이 최소가 되도록 변형한 후에 부호화하는 것을 특징으로 한 것이다.
Patent KR-19990077188-A (KR)
Title: 전기 전도성 중합체의 패턴 및 그의 전극 또는 전기 접점으로서의 용도
IPC: H01L51/40
Filed: 1997-11-10
Abstract: 전기 접속을 제공하는 패턴화된 전기 전도성 중합체를 갖는 전자 장치와 그의 제작 방법이 기술된다.  액정 표시 전지는 하나 이상의 전극이 패턴화된 전기 전도성 중합체로 형성된 액정 물질을 가로질러 바이어스(bias)를 제공하는 것으로 기술된다.  소스 전극, 드레인 전극, 게이트 전극으로서 패턴화된 전기 전도성 중합체를 갖는 박막 트랜지스터가 기술된다.  패턴화된 전기 전도성 중합체로 형성된 양극과 피복된 영역을 갖는 발광 다이오드(diode)가 기술된다.  레지스트 마스크(resist mask)를 사용하여 패턴화하는 단계; 패턴화된 금속 층을 사용하여 패턴화하는 단계; 레지스트를 사용하여 금속층을 패턴화하는 단계; 전기 전도성 중합체를 직접 패턴화하여 전극, 양극 영역, 음극 영역을 형성하는 단계로 이루어진 방법이 기술된다.
Patent KR-19990081905-A (KR)
Title: 환식 올리고머의 효소적 가수분해
IPC: C12S11/00
Filed: 1997-01-20
Abstract: 본 발명은 폴리(에틸렌 테레프탈레이트)의 환식 올리고머의 효소적 가수분해 방법에 관한 것인데, 이 방법은 환식 올리고머에 한가지 이상의 지방분해 및/또는 바이오폴리에스테르 가수분해 효소(들)를 작용시키는 것으로 이루어진다.
Patent KR-19990082256-A (KR)
Title: 용융용기에서 용융온도를 측정하기 위한 방법 및 장치
IPC: G01J5/08
Filed: 1997-02-24
Abstract: 용융용기에서 용융온도를 측정하기위한 방법에 있어서, 용기벽은 적어도 부분적으로 적외선 위해 투명한 재료로 만들어져 있고; 상기재료는 용기의 내부에서, 높고 그리고 안정된 에미션 팩터(e>0.5; de/ dT<0.001)를 갖춘 재료로 코팅되어 있으며; 용기벽의 내부의 온도는 벽근처의 용융온도의 측정으로 사용하고; 그리고 용기벽의 내부에서 상기온도는 용융용기의 외부로부터 적용된 광학적 파이로미터의 사용으로 측정되는 용융온도를 측정하는 방법이다.
Patent KR-19990082436-A (KR)
Title: 복합 룸 및 분리 에어컨
IPC: F24F1/00
Filed: 1996-12-11
Abstract: 에어컨(10)은 증발기 모듈(12)과 응축기 모듈(14)을 포함한다. 증발기 및 응축기의 모듈은 룸 에어컨으로서 사용될 때 양 모듈을 지지하기 위한 구조적 베이스 팬(16) 내로 장착되도록 적응된다.  냉동 배관 및 적절한 전기 배선은 그 적용에서 장치들을 상호연결한다. 증발기 모듈(12)과 응축기 모듈(14)은 또한 분리 에어컨 적용에서 설치될 수 있고, 여기에서, 응축기 모듈(14)은 외부에 위치하고 증발기 모듈(12)은 조절되어질 실내의 내벽(636)에 설치된다. 증발기 모듈(12)은 분리 적용에서 사용될 때 상단에서 바닥을 향하며 거꾸로 설치되도록 적응된다.
Patent KR-20000064857-A (KR)
Title: 기록매체 상에 복수의 트릭재생 신호를 기록하는 장치 및 방법
IPC: G11B15/087
Filed: 1998-01-22
Abstract: 트릭재생 신호의 정보에 대한 복수의 싱크블록을 포함하는 복수의 트릭재생 세그먼트가 p개의 연속적인 트랙으로 이루어진 그룹에 기록되는 트릭재생 신호 기록용 포맷이 개시된다. 이때, 적어도 제 1 및 제 2 트릭재생 신호가 기록매체 상에 기록된다. 상기 제 1 트릭재생 신호는, 재생장치에서 재생속도 n 1 에 트릭재생 신호가 기록매체 상에 기록될 때의 기록속도를 곱한 속도로 재생하기 위한 것이다. 또한, 제 2 트릭재생 신호는, 상기 재생장치에서 재생속도 n 2 에 기록속도를 곱한 속도로 재생하기 위한 것이다. 상기한 양자의 트릭재생 신호는, 상기 속도 n 1 에 기록속도를 곱한 속도로 재생시에, 상기 재생장치에서 헤드 드럼의 1 회전 동안 제 1 트릭재생 신호의 정보의 m 1 개의 싱크블록과 제 2 트릭재생 신호의 m 1 개의 싱크블록이 기록매체로부터 판독되도록 기록된다.
Patent KR-20000065199-A (KR)
Title: 단일스페이서프레임조립체를갖는전계바출디스플레이및방법
IPC: H01J29/86
Filed: 1998-01-08
Abstract: 전계 방출 디스플레이(400)는 음극 플레이트(410), 양극 플레이트(430), 및 음극 플레이트(410) 및 양극 플레이트(430) 사이에 배치된 기계적 지지부/게터 조립체(mechanical support/getter assembly)(300)를 포함한다.  상기 기계적 지지부/게터 조립체(300)는 감광성 유리로 만들어진 단일 스페이서/프레임 조립체(unitary spacer/frame assembly)(310)를 포함한다.  상기 기계적 지지부/게터 조립체(300)를 제조하는 방법은 상기 감광 유리층(100)의 스페이서간 영역(110) 및 게터 프레임 영역(120)을 UV 조사에 선택적으로 노출시키는 단계, 상기 층(100)을 가열하여 상기 UV-노출된 영역을 결정화하는 단계, 상기 결정화된 스페이서간 영역(110)을 제거하는 단계, 및 상기 층(100)을 산성으로 접촉시킴으로써 상기 결정화된 게터 프레임 영역을 부분적으로 제거하여, 스페이서 립(ribs)(314) 및 게터 랜드(getter land)(322)를 형성하는 단계를 포함한다.  상기 방법은 게터 프레임(320)을 상기 스페이서 랜드(322) 상에 제공하는 것을 더 포함한다.