baber/WOPTO huggingface dataset:
Patent KR-20010060556-A (KR)
Inventor: KANG HAN GUK
IPC: G11C16/30
Filed: 1999-12-27
Abstract: PURPOSE: A bias level generating circuit of a flash memory device is provided to prevent oscillation by guaranteeing proper bias level for corresponding operations during cell programming and programming verification. CONSTITUTION: The bias level generating circuit of the flash memory device includes the first inverter, the first switch(40), a charge pump(30), a bias switch circuit(40) and a regulator(50). The first inverter inverts an enable signal. The first switch is switched by the first inverter. The charge pump generates a pump out voltage required for generating the bias level according to the enable signal and the source voltage delivered through the first switch. The bias switch circuit prevents the pump out voltage from oscillating which is required for generating proper bias level for programming and verification according to the program signal. The regulator sets a particular current path according to the program signal and varies the voltage generated in the bias switching circuit to a bias level proper for programming and verification.
Patent KR-20000052604-A (KR)
Inventor: ISOGAWATOSIAKI
IPC: H05B41/282
Filed: 1999-12-28
Abstract: PURPOSE: A method for driving backlight, a circuit for driving backlight and an electronic device thereof are provided to adjust the brightness of the backlight in a wider band. CONSTITUTION: A method for driving backlight includes following steps. At the first step, a periodical waveform signal is extracted at each pseudo periods according to the brightness adjustment level. At the second step, the extracted signal is supplied as a driving signal to the backlight illuminating an aligned plate of the panel on which image is displayed. The periodical waveform signal at the first step is a pulse signal synchronized with a horizontally synchronous signal of the image signal displayed on the panel. The pulse width of the pulse signal at the second step is controlled by the status of the signal applied on the backlight.
Patent KR-20010029441-A (KR)
Inventor: AOYAGI YASUTOSHI
IPC: B65D81/26
Filed: 1999-12-29
Abstract: PURPOSE: To provide a desiccant pack with a humidity sensor wherein the humidity sensor is printed on the surface of the desiccant pack sealed in a package along with an article to be packed. CONSTITUTION: A desiccant pack 1 with a humidity sensor has a pack main body 10 formed by sealing three sides of a packaging film having air permeability and thermal melting properties and packed with a desiccant. A humidity sensor substance is applied to the surface of the pack main body 10 in a strip- like form. Humidity sensors 21, 22, 23 are directly printed.
Patent KR-20010065104-A (KR)
Inventor: KIM DU SEOK
IPC: H04L12/28
Filed: 1999-12-29
Abstract: PURPOSE: A method for two layer mixed modeling for analyzing the capacity of a large ATM switched network is provided to analyze the large ATM communication network by improving call layer capacity analysis and cell layer capacity analysis by using two layer mixed modeling method. CONSTITUTION: A call layer simulation is firstly performed(A1). The change trend of load obtained in the first simulation is analyzed for selecting congestion time and period requiring cell layer analysis(A2). The same simulations are repeatedly performed for calculating call profile(A3). Cell input traffic of each link for cell layer analysis is estimated from the calculated call profile(A4).
Patent KR-20010058674-A (KR)
Inventor: CHOI KI YOUNG
IPC: G06F13/42
Filed: 1999-12-30
Abstract: PURPOSE: A system and a method for encoding/decoding bus are provided to reduce an overhead and the size of a chip by removing a circuit capable of determining whether an inverting of data is performed. CONSTITUTION: An 8-bit data encoder of a data bus includes a conditional inverting unit(10), a storage unit(14) and the first exclusive OR calculation unit(12). The conditional inverting unit(12) performs an inverting of the lower 7-bit data as the unit of bit in case that a value of the highest bit of 8-bit data is 1 . The storage unit(14) stores the last 8-bit data outputted to a bus. The first exclusive OR calculation unit(12) performs an exclusive of the lower (n-1) bit data inverted and the lower (n-1) data stored in the storage unit(14). The (n-1) bit data exclusively ORed by the highest bit of the n bit data and the first exclusive OR calculation unit(12) are outputted to the bus via the storage unit(14).
Patent KR-20010066343-A (KR)
Inventor: BAEK GWANG JIN
IPC: H04L12/28
Filed: 1999-12-31
Abstract: PURPOSE: An apparatus for transmitting a PDU(Protocol Data Unit) between an RNC(Radio access Network Controller) and an MSC(Mobile Switching Center) using an ALL(ATM Adaptation Layer) type2 connection in an IMT-2000 system is provided to minimize a packetized delay by simplifying a protocol layer to be processed in transferring control information and to efficiently use network resources by transferring control information using an AAL type2 packet suitable for transmitting a small amount of data. CONSTITUTION: An ATM VCC(Virtual Circuit Connection) is set up at a low-level ATM layer(100). An AAL type2 channel is set up as a signal channel when signal messages are transmitted on the ATM VCC. If the signal channel is set up, signal messages for various control, such as mobility management, mobile call processing, handover, etc., are dynamically exchanged between an MSC and an RNC(300). If the transmission of messages is completed, either the MSC or the RNC requests the other side to release the signal channel(400).
Patent KR-20000023564-A (KR)
Inventor: HISHIKI YOJI
IPC: H04W52/02
Filed: 1999-01-04
Abstract: PURPOSE: A semiconductor IC for communication and a method for saving power of battery are provided to easily adapt the load shift in data speed or data processing by controlling a data receipt circuit and a micro controller with independent clock. CONSTITUTION: A semiconductor IC for communication comprises reference clock generators (1,17), a system clock generating circuit(4) and a division circuit(2) connected to the reference clock generators(1,17), a micro controller circuit(69) connected to the system clock generating circuit(4), and a data receipt circuit(3) connected to the division circuit(2). The division ratio of the division circuit(2) is controlled by the micro controller circuit(69). The data receipt circuit(3) consists of a synchronous correction circuit(5) and the other part.
Patent KR-20000023624-A (KR)
Inventor: SUMIHIRO YUKI
IPC: C08J7/043
Filed: 1999-01-08
Abstract: PURPOSE: A releasing film is provided to be used for a carrier film for molding such as a protruding film of adhesive film, a resin sheet molded with a solution or a slurry, a resin film, or a ceramic sheet, and to have the very small change of size in a heating process. CONSTITUTION: A releasing layer of a different shaped film is formed by an acrylic resin, a silicon resin and a melamine bridging agent, and formed with a resin composition in a ratio of the 1-100wt% silicon resin for 100wt% of the acrylic resin and the melamine bridging agent. The absolute value of size changing rate under the 150gf/mm¬2 tension at 120 degree of the different shaped film is under 0.3% crosswise and lengthwise.
Patent KR-20000068263-A (KR)
Title: 절삭 삽입체
IPC: B23C5/10
Filed: 1997-08-07
Abstract: 본 발명은 절삭 공구 내에 장착하기 위한 절삭 삽입체에 관한 것으로, 대체로 아치형의 절삭날을 갖는 절삭 헤드부와 그와 일체로 형성된 대체로 사다리꼴의 장착 본체부를 포함한다.  장착 본체부는 대체로 평면형의 상하부면과 절삭 헤드부로부터 멀어지는 방향으로 수렴하는 대체로 직선형의 측면을 갖는다.  절삭 헤드부의 전체 절삭날은 하나의 구 상에 놓여 거의 90°미만의 원호를 형성하며, 절삭 헤드부는 원호의 주연 단부를 통과하는 가상 활줄 평면을 갖는다.  장착 본체부의 측면은 대체로 구의 중심에 대해 반경 방향으로 향하고 대체로 활줄 평면의 길이보다 짧다.
Patent KR-20000036052-A (KR)
Title: Hermetically sealable film and method of making
Inventor: DONOVAN KEVIN MICHAEL
IPC: B32B7/12
Filed: 1997-07-29
Abstract: PURPOSE: A hermetically sealable film and method of making are provided for a multi-layer film which has an improved composite structure for providing hermetic seals to packages manufactured in high speed packaging apparatus. CONSTITUTION: A structure of the multi-layer film includes a main substrate and a sealant layer. A sealant layer, in turn, includes two components, an intermediate layer which has the primary function of compliance during sealing, and a sealing layer which has the primary function of providing adhesively to the completed seal. As a result of this invention, high strength hermetic seals can be provided to multi-layer films effectively and efficiently, and hermetic seals are provided with the ability to be peeled open without destruction of several layers of the film.
Patent KR-20000036162-A (KR)
Title: Light weight, high performance vibration-damping system
Inventor: SINGH RAAJ V
IPC: G10K11/165
Filed: 1997-09-16
Abstract: PURPOSE: A light weight, vibration-damping composition having effective amounts of at least one butyl rubber, at least one tackifying resin, at least one pigment and substantially spherical micro spheres is provided. CONSTITUTION: The composition comprises a mixture of at least one butyl rubber, at least one tackifying resin, at least one light weight pigment, and substantially spherical particle. This composition has a specific gravity of about 1.0 to 1.2 and has effective damping effects at low temperatures as well as temperatures up to about 60°C. This composition is effective for use in the transportation industry, the building industry, the aerospace industry and the appliance industry.
Patent KR-20000070556-A (KR)
Title: 다양한 오디오 포맷에 대해 한 개의 마스터-티오씨와 복수의 서브-티오씨를 갖는 다중레벨 목록표(티오씨) 메카니즘을 사용하여 오디오 위주의 정보를 저장하는 방법, 이 메카니즘에 사용되는 장치와, 이러한 메카니
IPC: G11B20/12
Filed: 1998-11-24
Abstract: 단일 저장매체 상에 다양한 오디오 항목의 실제적인 배치를 특정하기 위해 목록표(Table-of-Contents)(TOC) 메카니즘을 사용하여 상기 저장매체 상에 오디오 정보가 저장된다. 특히, 1개 또는 그 이상의 서브-TOC가 각각의 서로 다른 오디오 포맷에 각각 할당된다. 각각의 서브 TOC를 특정하게 가리키기 위해 한 개의 마스터-TOC가 설치된다.
Patent KR-20000075586-A (KR)
IPC: H01J65/04
Filed: 1998-12-11
Abstract: The radiator, which has dielectrically hindered discharge, has a flat in homogeneous electrode geometry (2a,2b,2c) for local modulation of the area light density. Electrodes (2) are divided into separately operable groups for independently switched operation An Independent claim is also included for an internal room light with a flat radiator
Patent KR-20010077291-A (KR)
Inventor: KIM WAN SU
IPC: A47L9/02
Filed: 2000-02-01
Abstract: PURPOSE: A vacuum cleaner is provided to enhance cleaning efficiency and to prevent adhesion of the brush to a floor by improving structure of a path in a sucking brush. CONSTITUTION: A vacuum cleaner has a sucking brush with a valve of which opening and closing are determined depending on pressure difference. The valve consists of a valve opening part(11), a rotating shaft(12) rotating the valve opening part within a predetermined radius, and a spring(13) supporting one face of the valve opening part. If vacuum degree in the sucking brush is increased, pressure difference between the upper portion and the lower portion of the valve opening part is increased. Then, torque applied to the rotating shaft of the valve opening part is increased. If the torque becomes stronger than the force of the spring closing the valve opening part, the valve is opened. Air flows into the sucking brush via a specific path. The airflow collides to a floor, so dirt or dust is scattered. Thus, cleaning efficiency is improved. As the brush doesn't adhere to the floor, cleaning of a large item becomes easy.
Patent KR-20010006697-A (KR)
Inventor: HORIE KUNIAKI
IPC: B01D47/06
Filed: 2000-02-25
Abstract: PURPOSE: To reliably capture a low vapor pressure component in exhaust gas and to prevent re-dispersion of the captured substance. CONSTITUTION: This trap device 30 is provided with a trap container 36 positioned in the downstream side of a vacuum processing chamber process a substrate and a low vapor pressure component in exhaust gas introduced in the trap container 36 is stacked in the trap container 36 for removal. A cooling device 50 is provided for cooling exhaust gas to temperature lower than a condensation temperature of an easily liquefiable gas component contained in the exhaust gas.
Patent KR-20010086874-A (KR)
Inventor: KIM CHANG EUI
IPC: H04N21/472
Filed: 2000-03-03
Abstract: PURPOSE: An apparatus for reserving and restricting a program in a video or a television set is provided to control to watch or reserve a program by clicking the program or by selecting in terms of a voice order. CONSTITUTION: When a broadcasting station transmits a program guide, a previous notice of programs, and a program itself by digital or analog type, the broadcasting station repeatedly transmits the program guide, the previous notice of programs, and a program itself and data through a special line of a TV screen. The data include a caption of line data service defined by EIA-608, text, and EDS(XDS). In this time, a recording reservation, a recording avoidance reservation, and a recording avoidance signal are compressed or are not compressed. A recording reservation, recording avoidance reservation, and recording avoidance controller(30) in a TV(10) or a VCR(20) receive reservation, avoidance reservation, or avoidance signals and process recording reservation, avoidance reservation, avoidance of the TV(10) or the VCR(20) or cancels the reservation.
Patent KR-20010087948-A (KR)
Title: Apparatus for correlating image signal of a CCD camera system
Inventor: JANG HYEON SEOK
IPC: H04N5/225
Filed: 2000-03-09
Abstract: PURPOSE: An image signal compensator of a CCD camera system is provided to be capable of enhancing the quality of images photographed by the CCD camera by compensating the image quality damaged due to the defect of a problem in the CCD camera. CONSTITUTION: An adaptive gain controller(300) receives analog image signals from a CCD(200) to control the gain of the analog image signal in accordance with amplifying magnification data corresponding to the sensitivity of the CCD. A correlated double sampler(400) receives the gain controlled analog image signals to remove noise components by a correlated double sampling processing. An auto gain controller(500) amplifies the gain of analog image signals provided from the correlated double sampler(400) to a reference level.
Patent KR-20010092520-A (KR)
Title: Method for displaying information in digital portable phone included touch scrren panel
Inventor: LEE YONG JIN
IPC: H04B1/38
Filed: 2000-03-22
Abstract: PURPOSE: A method for displaying information of a digital portable terminal having a touch screen panel is provided to easily retrieve and recognize display-requested information in the digital portable terminal having the touch screen panel as an information input means. CONSTITUTION: It is judged whether a display-requested character exists(220). The number of the display-requested character is compared with the number of character capable of being displayed on a display screen of a terminal(230). In case that the number of the display-requested character is lower than the number of character capable of being displayed on the display screen, the display-requested character is displayed(270). In case that the number of the display-requested character is larger than the number of character capable of being displayed on the display screen, a predetermined label icon is displayed at one-side suitable place out the display screen(240). It is judged whether the user touches a uniform region of the touch screen corresponding to the displayed icon(250). If the user touches the uniform region of the touch screen corresponding to the displayed icon, a character of a non-displayed state is displayed on a current display screen(260).
Patent KR-20010090200-A (KR)
Title: A free call service method of video telephone
Inventor: KIM SEON SEOB
IPC: H04N7/14
Filed: 2000-03-23
Abstract: PURPOSE: A method for free telephonic communication using a video telephone is provided to transmits advertisement data to a user by using a free telephonic communication method. CONSTITUTION: An input state of a free button of a user is checked when a video telephone is hooked on(S10,S15). Advertisement data are transmitted to the user when the user inputs the free button(S20). An advertisement company transmits a guide message about the free telephonic communication to the user when the user looks and listens the advertisement during a predetermined time(S25,S35). The free telephonic communication time is counted after the advertisement company transmits the guide message about the free telephonic communication to the user(S35). A guide message is transmitted to the user and a billing process for the exceeded time is performed if the user exceeds the free telephonic communication time(S45,S50).
Patent KR-20010092628-A (KR)
Title: A prosthetic bag without injection hole
Inventor: KIM JEONG II
IPC: A61F2/00
Filed: 2000-04-07
Abstract: PURPOSE: An excipient bag without an injection port is provided to prevent an aftereffect of a mastoplasty by obstructing the leakage of a saline solution after the mastoplasty. CONSTITUTION: The excipient bag without an injection port is comprised of a main bag(10) of a spherical shape or an elliptical shape, and an auxiliary bag(20) insertable into the main bag. The main bag and the auxiliary bag are made of synthetic high molecular compound. A passage(30) is formed by welding the one side of the main bag with the one side of the auxiliary bag, and a saline solution(40) capable of flowing via the passage is filled in the main bag and the auxiliary bag. In addition, instead of the saline solution, distilled water, glucose solution, and glycerol are able to be used. The synthetic high molecular compound is silicone or dacron.
Patent KR-20010096069-A (KR)
Title: A cleansing device for Boots
Inventor: KIM NAM KYUNG
IPC: A47L23/00
Filed: 2000-04-17
Abstract: PURPOSE: A boot washer is provided to completely remove the contaminants stuck on the bottom face or side of a boot automatically without the use of the human hand. CONSTITUTION: A boot washer comprises: a frame(300) including a grill(310) supporting the weight of a user and a handle(360); a power transmission unit including a motor, a decelerator reducing the rotational speed of the motor, a power transmission gear transmitting the rotational force of the decelerator, a horizontal shaft rotating a horizontal brush(210), a bevel gear converting the power of the horizontal shaft to vertical power, and a vertical shaft rotating vertically; a washing unit including a pair of horizontal brushes installed on the horizontal shaft of the power transmission unit, a horizontal nozzle, a vertical brush(220) installed on the vertical shaft, and a vertical nozzle supplying washing water or chemicals to the vertical brush; and a control box(330) controlling the rotational speed and operational time of the motor. By spraying the washing water to the outer face of a boot and removing the contaminants stuck on the outer face of the boot with the brushes, the boot is cleaned automatically.
Patent KR-20000049903-A (KR)
Inventor: KIM JI HYEON
Filed: 2000-04-26
Abstract: PURPOSE: A network game is provided to publicize a sponsoring company by mounting items(including a company logo) supplied from the sponsoring company while a gamer plays the game, by adding an on-line shopping mall and internet advertisements to the network game. CONSTITUTION: A network game adding an on-line shopping mall and internet advertisements comprises a connector(16) and an interface(12). A sponsoring company connects with games on the internet through the connector. The interface inputs items to configure the items and products registered by an operator system(13) in a database(14). The interface outputs inputted contents to retrieve the contents. Data of the database is connected with a game service server, and the server supplies environments to supply the environments to a gamer. The server builds a database(34) to retrieve the stored data in an interface(32) through an operating system(33), and connects the data with game programs. A server of the game programs drives games. A request of the gamer is output in a server interface(31) via an operating system(39) of the game service server through an internet protocol(38). The server connects with the server interface to confirm the request, and supports the gamer. A server(21) of the shopping mall receives the database(34) from the game service server. The database(34) classifies favorable products of gamers. The server(21) transmits the classified products to databases(24,25) and the connector(16). The network game forms a market place selling the products output in an interface(2) through an operating system(23). A gamer connector(31-1) outputs the request and supporting services to an interface(42), and connects the request and the services with a games only browser(44) via an operating system(43). The gamer connector implements the services by an internet protocol(45).
Patent KR-20000054199-A (KR)
Inventor: LEE HAE JOON
IPC: F21V21/02
Filed: 2000-05-26
Abstract: PURPOSE: A variable lighting device system is provided to raise efficiency of lighting and work, protect the user's eyesight and save energy by lighting specific indoor areas as needed. CONSTITUTION: A variable lighting device system includes followings. Multiple fixed rails(10) are installed in the same direction with same intervals on the ceiling. Multiple moving rails(30) that slide along the fixed rails(10) are installed. Multiple lamp sets that slide along are installed to each moving rail(30). The primary electromotive means(20) is used to install the moving rails(30) to the fixed rails(10). The primary electromotive means(20) includes followings. Rolling grooves(10a) formed on the fixed rails(10). A connecting unit(21) that has rolling grooves(21a) corresponding to the rolling grooves(10a) connects the fixed rails(10) and the moving rails(30). An electromotive device(22) installed between the rolling grooves(10a,21a) rolls. A combining unit(23) combines the connecting unit(21) and the moving rails(30).
Patent KR-20010110532-A (KR)
Inventor: KIM JUM DU
IPC: B65G61/00
Filed: 2000-06-07
Abstract: 본 발명은 바코드에 의한 제품생산배경 식별방법에 관한 것으로 특허원 제2000-12346호와 관련한 발명으로서  종래의 생산자 판매자 위주의 바코드와 달리 소비자를 위한 본 발명의 E.S. 코드(E.S : Environment protection and Safety Code =환경보존 및 상품안전코드)를 기존의 상품의 생산자 I.D바코드와 함께 나란히 표시하고 소비자는  복합이동통신 또는 컴퓨터시스템을 통한 E.S 바코드에 의하여 E.S코드 정보서비스 전용 서버에 쉽게 접속하여, 미리 조사 입력된 각 제품의 각종 생산배경, 즉, 토양, 수질, 대기오염정도의 분석정보와 생산지의 소음, 진동, 악취, 분진, 배기가스, 폐수의 방류, 폐기물관리, 생태계 영향평가 등의 조사결과 값을 쉽게 식별 확인하여 환경친화성 제품의 구입촉진을 통하여 환경오염방지와 상품의 안전성을 도모할 수 있게 한 것이다.
Patent KR-20010007376-A (KR)
Inventor: OGIWARA YUJI
IPC: G06F3/048
Filed: 2000-06-14
Abstract: PURPOSE: To improve the convenience of a data interface system in terms of visually grasping a device existing on a data bus by providing a display control means for executing display control so as to display-output retrieved character information as information for specifying each information processor supposed to presently exist on a data bus. CONSTITUTION: An AV system is constructed by connecting a personal computer 113 and three audio devices shown as device #1 to a device #3 through an IEEE1394 bus 116 in a mutually communicable manner. Then, the personal computer 13 has a function (application software) capable of batch-managing/ controlling the devices connected to the IEEE1394 bus. As one of managing/ controlling function like this, a display function for presenting the devices presently connected to the IEEE1394 bus is provided.
Patent KR-20010113398-A (KR)
Inventor: YOON GYEONG SEOK
IPC: H04N7/14
Filed: 2000-06-19
Abstract: 본 발명은 다기능 냉장고에 관한 것으로, 더욱 상세하게는 통신기능을 갖는 냉장고에서 외부 해킹에 의한 보안의 문제를 해결하기 위한 다기능 냉장고에 관한 것이다.   본 발명의 다기능 냉장고는, 화상통신기능을 통해 가정집의 상황을 도청하는 것을 방지할 수 있도록 상기 카메라 및 마이크를 선택적으로 구동시킬 수 있도록 한다.  이때의 제어는 집안 내부의 사용자에 의해서만 가능하며, 외부 통신수단을 통해 입력된 마이크로컴퓨터의 제어신호에 의해서는 불가능하도록 구성되어, 외부의 해커가 침입할 수 있는 문제를 해결하고 있다.