baber/WOPTO huggingface dataset:
Patent KR-20000074729-A (KR)
Inventor: HONG SEOK HUN
IPC: H01L21/76
Filed: 1999-05-25
Abstract: PURPOSE: A trench isolating method of a non volatile memory device is provided to prevent a lateral surface of a conductive layer for a floating gate from being oxidized in an oxidizing process for forming an oxidation layer on an inner wall of a trench, by forming an oxidation stop layer while the conductive layer and mask layer are patterned so as to form the trench. CONSTITUTION: A pad oxidation layer(22) is formed on a semiconductor substrate(20). A conductive layer(24) is formed on the pad oxidation layer. A mask layer(26) is formed on the conductive layer. The mask layer and conductive layer in a non-active region are etched away. An oxidation stop layer(30) is formed on the entire surface of the resultant structure. A trench is formed in the non-active region of the semiconductor substrate. An oxidation layer is formed on an inner wall of the trench. The trench is filled with an insulating material.
Patent KR-20000075127-A (KR)
Inventor: JANG SEOK JIN
IPC: H04B7/26
Filed: 1999-05-25
Abstract: PURPOSE: An apparatus for effectively recognizing vehicle information is provided to precisely and swiftly recognize vehicle information and promptly and appropriately cope with tense situations by incorporating vehicle information generating and receiving elements. CONSTITUTION: An apparatus for effectively recognizing vehicle information includes an intrinsic number storing element(130) for storing information input via an intrinsic number input part(135) having an interface function, a data converter(120) for converting a parallel data of the intrinsic number storing element into a serial data, a modulator(100) for modulating a serial signal of the data converter, an infrared transmission part(110) for emitting the signal of the modulator in forms of an infrared signal in the air, a narrow band infrared filter(115) for precisely conveying waves from the infrared transmission part to a vehicle information receiving part, a data transmission detection/confirmation part(150) for detecting and confirming whether the signal is precisely transmitted in the air, and a comparator(140) for determining whether the information of the data transmission detection/confirming part is equal to that of the intrinsic number storing part to supply a warning signal to a warning generating part(145) in the other case.
Patent KR-20010001560-A (KR)
Inventor: CHOI JUN MIN
IPC: B64G1/66
Filed: 1999-06-05
Abstract: PURPOSE: An adsorb typed contamination preventing plate and a device for saving LN2 in shroud is provided to save LN2 through installing an electronic opening/closing valve at an LN2 supply tube and through installing a gas tank at higher location of the shroud. CONSTITUTION: A copper tube(2) is installed on a copper plate(1) to flow LN2 through the tube for lowering temperature of the plate. An electronic opening/closing valve(30) is installed at inlet of the tube while installing a gas tank(31) at outlet. The valve is opened/closed according to temperature detected by a temperature sensor at upper unit of tube/tank. The gas tank is installed higher than the tube. Diameter of the tank is more than 10 times of the tube while storing twice of LN2. And, a GN2 purifying valve(33) is installed adjacent to the electronic opening/closing valve.
Patent KR-20010008575-A (KR)
Inventor: JUN GWANG SEOK
IPC: H01L21/28
Filed: 1999-07-02
Abstract: PURPOSE: A method for forming an electrode of a semiconductor element is provided to improve a junction characteristic by applying a selective monocrystal silicon growth technique, and compensate an exposed part caused by excessive etching to a silicon substrate. CONSTITUTION: An etching process for a gate electrode(30) etching patterning, and an etching process for forming a gate electrode spacer(65) are included in a method for making an electrode of a semiconductor element. A monocrystal silicon(70) is selectively grown on a part damaged by the overetching in at least one process between the patterning etching process and the spacer forming etching process. The monocrystal silicon is deposited with a thickness of 50-400 angstrom, and is then compensated. Thereby, an electric characteristic related to a junction part of a semiconductor device is enhanced by compensating an exposed part owing to the overetching. Since a substrate damage caused by the etching is compensated, a fabrication margin about the etching process is sufficiently ensured.
Patent KR-20000011959-A (KR)
Inventor: IIDA KENICHI
IPC: G06F12/06
Filed: 1999-07-24
Abstract: PURPOSE: A nonvolatile memory is provided to be configured by a plurality of blocks as data cancel parts each of which is configured by an adjacent page as data write/read parts each having a fixed length. CONSTITUTION: The nonvolatile memory comprises a plurality of blocks(0 to n) each of which is configured as a data cancel part by a plurality of adjacent pages each as a data read/write part each having a fixed length, wherein a storage region of the nonvolatile memory comprises: a main data region for recording an identification tab discriminating a main data and a control data, the main data region being configured by one of the blocks of the plurality each used to record the main data; and a control data region for recording an identification tab discriminating the main data and the control data, the control data region being configured by one of the blocks having plural adjacent pages each used to record a control data indicating a relationship between a logic address and a physical address.
Patent KR-20010011847-A (KR)
Inventor: LEE GI YEOP
IPC: H01L21/3205
Filed: 1999-07-30
Abstract: PURPOSE: A method for forming an intermetal dielectric layer is to remove a void of the intermetal dielectric layer causing the failure of a device using an intermetal dielectric layer spacer and a polyamide, thus improving an efficiency of the device. CONSTITUTION: A forming method of an intermetal dielectric layer comprises the steps of: depositing an insulating layer on a semiconductor substrate on which a metal pattern is formed, so as to form a spacer on a sidewall of the metal pattern; depositing a polyamide on the resultant structure and curing the same; and depositing a low permittivity dielectric on the resultant structure and etching back the same to expose the polyamide on the metal layer, the low permittivity dielectric being a USG(undoped silicate glass) layer or a polyamide 2000 to 3000 angstrom in thickness and being treated in a plasma atmosphere.
Patent KR-20010011914-A (KR)
Inventor: LEE CHEOL HUI
IPC: B60K26/02
Filed: 1999-07-31
Abstract: PURPOSE: A non-contact type accelerator having an accelerator position detector is provided to exactly detect a pushed state of the accelerator and to use semi-permanently. CONSTITUTION: Without pushing an accelerator by a driver, a slot disk(18) is not rotated. A photo-coupler(16) does not transmit an output signal into an ECU(Electronic Control Unit) in a shorted state. In pushing the accelerator by the driver, a roller(28) is slid on a floor panel(66). A roller lever(26) rotates the slot disk(18). Light from a light emitting unit(16a) of the photo-coupler is touched to a light collecting unit(16b) via a slot(20) of the slot disk. The light collecting unit transmits an output signal to the ECU in proportion to the received light amount. The ECU decides a pushed degree of the accelerator. Without pushing the accelerator again, the accelerator is returned by a return spring(68) between the accelerator and the floor panel. The roller(28) and the slot disk are returned to the initial states.
Patent KR-20010016979-A (KR)
Inventor: LEE WON U
IPC: H04M1/30
Filed: 1999-08-06
Abstract: PURPOSE: A method for storing the abbreviated dialing of a telephone is provided to appoint abbreviated dialing using the telephone number of the other side's busy telephone from a telephone network. CONSTITUTION: A user is called from the other side or calls the other side(S20). If the user is called from the other side, the other side's telephone number is displayed on the LCD of the user side telephone. In case that the user calls the other side, the LCD of the user side telephone also shows the other side's telephone as the telephone number has already inputted(S21). If the user pushes an abbreviated dialing storage button to store the displayed telephone number for abbreviated dialing, the telephone number is inputted as an abbreviated dialing number(S22). Then, the user inputs a name for the abbreviated dialing number(S23). As the user pushes an abbreviated dialing appointment end button, abbreviated dialing appointment work is completed(S24).
Patent KR-20010018533-A (KR)
Inventor: CHOI GIL YEONG
IPC: H04L12/28
Filed: 1999-08-20
Abstract: PURPOSE: A method for managing a CID(Connection IDentifier) lookup table is provided to efficiently achieve high-speed routing to an associated entity and its inverse process by configuring a lookup table of a 2-dimensional array structure for a plurality of CIDs and controlling the CIDs using the indexes of the lookup table, in a function structure that a plurality of entities, providing ATM connective service for connection with an ATM network, share a connection providing device. CONSTITUTION: A plurality of entities(21) use an ATM connection, a virtual channel connection formed between an upper-level layer and an AAL(ATM Adaptation Layer). A connection control part(25) controls each of the entities(21). A connection management part(26) manages an AAL connection and executes a function for the addition and cancellation of connection information. A data transmitting/receiving part(23) is in charge of data transmission and reception. A data routing control part(22), connected with the data transmitting/receiving part(23), make a connection with upper-level entities. A packet memory(24) stores substantial data.
Patent KR-19990083855-A (KR)
Filed: 1999-08-20
Abstract: 본 발명에 의한 3차원 주문형 게임 방법은, 게임자의 3차원 정보를 추출하여 3차원 게임에 적용함으로써, 3차원 게임의 주인공을 3차원 게임의 고유 캐릭터가 아닌 게임자로 설정하여 3차원 게임을 진행하면서 게임자가 동질감과 성취감을 느낄 수 있도록 하는 것을 특징으로 한다.
Patent KR-20010018899-A (KR)
Inventor: JOUNG EUN SUNG
IPC: F24F6/04
Filed: 1999-08-23
Abstract: PURPOSE: A far-infrared humidifier is provided to simultaneously discharge hot steam and far-infrared rays by installing a heater and a far-infrared generator inside a main body. CONSTITUTION: A far-infrared humidifier comprises a generator(30) to simultaneously heat water and a germanium ore by installing under a main body(10); a discharge port(12) to discharge the heated hot steam; and a far-infrared generator(20) to generate far-infrared rays by installing under the main body. The hot steam and the far-infrared rays are simultaneously discharged through the discharge port by installing the heater and the far-infrared generator under the main body. Thereby, a skin care and a remedial value are obtained at a sauna.
Patent KR-20000022775-A (KR)
Inventor: CHAE UN SEON
IPC: E04G9/05
Filed: 1999-08-28
Abstract: PURPOSE: A concrete foam panel is provided to make an operation convenient by easily assembling while remarkably reducing a self- weight and while enabling recycling. CONSTITUTION: A concrete foam panel(10) is curved as a stairway shape to be divided into an upper part(11), a lower part(12), and a junction(13), and the upper/lower parts, the junction, and front faces(11a,12a,13a) are formed as a relatively smooth face. Also, many vertical ribs(15a,15b,15c,15d,15e,15f), horizontal ribs(16a,16b,16c), and a rim(14) perpendicularly crossed one another at rear faces(11b,12b,13b) are protruded to the rear part. Also, a main gas supply line(17) is arranged in parallel to the horizontal ribs at the center of the entire vertical length, and a gas injection hole(17a) of the main gas supply line is arranged at the center of the entire vertical length.
Patent KR-20010025892-A (KR)
Inventor: LEE CHUNG JIN
IPC: H01F7/126
Filed: 1999-09-01
Abstract: PURPOSE: A core fixing method of a DC electromagnet is provided to improve the efficiency of the core fixing method by prevent the separation of a fixing coil. CONSTITUTION: Positions deviated from a central point of a cylindrical shape is cut by turning. The cutting portion can be wide in the interior thereof, and can be narrow at the exterior inlet. Since the interior of the cutting portion is wide and the exterior inlet is narrow, the cutting portion is strong to the agitation and the impact. The two cutting portions is not needed with respect to the agitation and the impact. Only one of the cutting portions is sufficient with respect to the agitation and the impact. A coil is molded by using a resin.
Patent KR-20000022899-A (KR)
Inventor: YAMAKAWA TADAHIRO
IPC: G16H10/60
Filed: 1999-09-03
Abstract: PURPOSE: An image display method and an ultrasonic diagnosing apparatus are provided to redisplay an image displayed when releasing a freeze after releasing the freeze. CONSTITUTION: A transmitter and receiver unit(2) scans an object using an ultrasonic wave and obtains a sound line data. A signal processing unit(3) generates an image data set based on the sound line data to one image. A cine memory(4) stores a plurality of image data sets, overwrites the stored longest image as a recent image, and stores a plurality of recent image data sets. A digital scan converter(5) recalls one image data set among a plurality of image data sets from the cine memory(4) for generating a display image. A display unit(6) displays the display image. A controller(7) performs a control such as a selection of the image data set recalled from the cine memory(4) to a DSC.
Patent KR-20010026409-A (KR)
Inventor: AHN YONG HUI
IPC: C02F1/72
Filed: 1999-09-06
Abstract: PURPOSE: Provided is a process for the treatment of tap water and nondegradable sewage/wastewater using a membrane photooxidation system, which applies membrane separation to recovery of a photocatalyst suspended in a photochemical reaction tank, thereby reducing maintenance cost by reusing recovered photocatalyst. CONSTITUTION: The treatment process is characterized by: i) pretreating by a coagulation process(2) for organic matter and heavy metal contained in inflow raw water(1) and a precipitation process(3); ii) suspending a photocatalyst in a photochemical reaction tank(6) for enlarging the surface area, thereby increasing a photochemical reaction rate; iii) separating a photocatalyst from a membrane separation device(7) and recovering the photocatalyst through a photocatalyst recovery line(8); and iv) treating nondegradable sewage/wastewater through an activated carbon tower(9) for the final adsorption of photooxidized dissolved matter.
Patent KR-20010027585-A (KR)
Inventor: LEE YONG JAE
IPC: B31F1/20
Filed: 1999-09-14
Abstract: PURPOSE: A corrugated cardboard forming apparatus is provided to improve the productivity, to reduce manufacturing costs and to reduce an installing space by producing various kinds of corrugated cardboard with the single corrugated cardboard forming apparatus. CONSTITUTION: An apparatus for forming a corrugated cardboard contains a main body(12) having a corrugated medium paper forming chamber(54) and an air supplying chamber(46); a roller cartridge for forming corrugations(14) to be inserted in the corrugated medium paper forming chamber; a roller assembly for spreading glue to be inserted in the air supplying chamber; and a position arranging device to arrange the roller cartridge in an exact corrugation forming position inside the corrugated medium paper forming chamber. The roller cartridge is moved and replaced by loading through a first guide rail(26) on a base(22). Various kinds of corrugated cardboard are produced by replacing only the roller cartridge. Thereby, the productivity is improved and the installing space is reduced.
Patent KR-20000023415-A (KR)
Inventor: TOMITA SHATORU
IPC: G09G3/00
Filed: 1999-09-22
Abstract: PURPOSE: A method for testing a substrate is provided to prevent an occurrence of badness by shorting between electrodes to a pixel having a possibility in which a fault occurs in future. CONSTITUTION: An array substrate has m*n pixel electrodes(53) arranged in a matrix shape,m scan lines formed according to a row of pixel electrodes(53), n signal lines formed according to a column of pixel electrodes(53), m*n thin film transistors(75) arranged near a cross portion of scan lines and signal lines, a scan line driving circuit(18) for driving scan lines, and a signal line driving circuit(19) for driving signal lines. An opposed substrate has an opposed electrode(91) opposed to a plurality of pixel electrodes(53). An opposed electrode driving circuit(20) is electrically connected to the array substrate for driving the opposed electrode(91). A liquid crystal capacity is formed by a liquid crystal layer(100) formed between pixel electrodes(53) and the opposed electrode(91).
Patent KR-20010028824-A (KR)
Inventor: KIM YONG HYEON
IPC: H04B1/38
Filed: 1999-09-27
Abstract: PURPOSE: An apparatus and a method for controlling the drive of an assistant display part in a cellular phone are provided to enable a user to easily identify the various functions displayed on the cellular phone, by installing the assistant display part in the cellular phone. CONSTITUTION: A main display part(118), installed in a cellular phone(200), displays the character and image that illustrate the operation state of the cellular phone(200). An assistant display part(120) is capable of mount and separation on/from the cellular phone(200), and displays the character and image in addition to the main display part(118). An assistant display detection part(116) detects whether the assistant display part(120) is mounted on the cellular phone(200) or separated from the cellular phone(200). A controller(112) provides a drive control signal to the assistant display part(120) so that it can display information according to its functions if the part(120) is mounted on the cellular phone(200).
Patent KR-19990084196-A (KR)
Title: 파프리카 만두피 및 그의 제조방법
Filed: 1999-09-27
Abstract: 본 발명은, 영양성분이 풍부하고 독특한 맛과 색상을 지닌 파프리카를 소맥분 등의 원료와 혼합하여 제조된 파프리카 만두피와 그것의 제조방법에 관한 것으로, 본 발명의 바람직한 일면에 따른 파프리카 만두피는, 소맥분 77 내지 79 중량%, 파프리카 추출액 18 내지 22 중량% 및 식염 1 내지 3 중량%를 혼합하여 제조된 것을 특징으로 하며, 본 발명에 따른 파프리카 만두피는, 종래의 만두피와는 전혀 다른 독특한 맛과 향을 지니며, 인체에 유익한 영양성분이 다량 포함되어 있을 뿐 아니라, 다양한 색상을 지녀 시각적 즐거움을 제공함은 물론, 식욕을 돋구는 효과를 나타내므로, 국민의 식생활 개선 및 새로운 음식문화 창출에 크게 기여할 수 있다.
Patent KR-20010036122-A (KR)
Inventor: LEE GYU DONG
IPC: G01M99/00
Filed: 1999-10-06
Abstract: PURPOSE: A device for testing characteristics of a fuel sender measuring residual fuel inside a fuel tank is provided to easily and exactly test whether or not the fuel sender is in a normal condition and to measure a change of flow rate and of resistance value in a real time. CONSTITUTION: A device for testing characteristics of the fuel sender measuring residual fuel inside the fuel tank includes a fuel carrying pipe(1) for carrying fuel of a fuel tank(3) to an engine side having an end detachably mounted to a pipe connecting hole, a fuel storing tank connected to the other end of the fuel carrying pipe, a level gauge(4) for measuring flow rate inside the fuel storing tank, a solenoid valve(8) and a fuel filter(9) mounted on the fuel carrying pipe and opening and shutting a flow rate sensor(6), a forward and backward motor pump(7) and the fuel carrying pipe, and a controller(17) controlling the forward and backward motor pump and the solenoid valve by receiving information from the fuel sender and the level gauge and the flow rate sensor.
Patent KR-20010036993-A (KR)
Inventor: HAN BONG SU
IPC: B23Q7/10
Filed: 1999-10-13
Abstract: PURPOSE: A pallet attaching/detaching device of a machining center prevents the distortion of a pallet by distributing a clamping force and easily increases the clamping force. CONSTITUTION: A connecting cones(3) of same shapes and operated by oil pressure is mounted on a table(1). A rod(6) ascended/descended by the oil pressure of oil pressure passages(5a,5b) is mounted in the inner portion of the middle portion of the connecting cones(3). The rod(6) does not have a chuck(7) moved with itself. A cap(4) is formed on the lower surface of a pallet(2) corresponding to the connecting cones(3). A pulling stud(9) engaged with or separated from the chuck(7) is mounted on the middle portion of the cab(4). Thus, the structure of a pallet attaching/detaching device is simplified.
Patent KR-20010037798-A (KR)
Inventor: KIM WOOK DONG
IPC: G02B6/00
Filed: 1999-10-20
Abstract: PURPOSE: An optical transmission tube is provided to realize a clear quality and not affect a near tube at constructing a flat screen or a tube panel. CONSTITUTION: An optical transmission tube is a tube or a light ray transmission member, which is capable of reflecting all rays of light incident in an incident angle less than a zero and in 90 deg. more than a threshold angle through a specular surface. A tube is hollow and has a predetermined index of refraction. The specular surface(S) is prepared in the tube(42) and reflects rays of light incident inside one or more times. A lens is additionally prepared at one end of the tube(42), and a material of the lens is a transparent resin. A cover having a predetermined index of refraction is additionally prepared at the other end of the tube(42), and a material of the cover is a transparent resin.
Patent KR-20000029280-A (KR)
Inventor: KUTARA KIGEN
IPC: A63F13/95
Filed: 1999-10-25
Abstract: PURPOSE: A portable electronic device that can be used as the auxiliary memory device of a memory card device inserted into a video game device, a power adaptor unit for the portable electronic device, and a recording media that stores the program used for the portable electronic device are provided. CONSTITUTION: A microcomputer detects the connection of a portable electronic device(S21). The microcomputer determines whether the portable electronic device is operated only by the supply of the electric energy from a battery, in case that the electric energy is not supplied to a port(S22). The microcomputer displays data in the normal display direction indicating a display direction when an internal power supplier is used(S23). The microcomputer displays data in the reversed display direction indicating a display direction when an external power supplier is used on a display unit(S24). The microcomputer determines whether there is a passive control input from a passive control pad(S25).
Patent KR-20010038822-A (KR)
Inventor: JEONG YOUN KWON
IPC: H04B1/40
Filed: 1999-10-27
Abstract: PURPOSE: A no-sound call mobile phone using a memory response function is provided to embody a no-sound call mobile phone by selecting and transmitting memory response messages stored in a memory of a mobile phone. CONSTITUTION: An RF transceiver(1) executes a function to transmit and receive an RF signal a mobile phone transmits and receives. A control part(2) selects a transmitting signal of a no-sound call mobile phone using a memory response function. In case that the no-sound call mobile phone is operated in a memory response mode, the control part(2) interrupts the user's voice and transmits a memory response message selected by the user. In case that the mobile phone is operated in a call mode, the control part(2) interrupts the transmission of memory response messages and transmits the user's voice. A memory part(3) stores basic messages and additional messages. A display part(4) displays which mode the mobile phone is operated in. A key input part(5) receives an input for an operation mode of the mobile phone, an input for the selection of basic messages, and an input for the search of basic messages. A CPU(6) controls the operations of the components and makes necessary commands.