baber/WOPTO huggingface dataset:
Patent KR-20000006628-A (KR)
Inventor: KIM WON JAE
IPC: H04R9/02
Filed: 1999-07-23
Abstract: PURPOSE: A fixing coil speaker is provided to correct the position of the speaker for the working time of the speaker. CONSTITUTION: A speaker device which drives or controls using one or more than one magnet instead of the voice coil of the existing speaker; always working the magnet in the center by sensing the speaker magnet by an outer calibrating coil according to the inner magnet position of the speaker; having a fuse for protecting the speaker in the moving coil of the speaker; and returning an electronic signal to the moving coil after controlling the electronic signal that is generated when a moving magnet moves to the inner speaker.
Patent KR-20010011717-A (KR)
Inventor: KONG MYEONG GUK
IPC: H01L27/11
Filed: 1999-07-30
Abstract: PURPOSE: A method is provided to increase an integration degree of a semiconductor device having a p-channel metal-oxide-semiconductor(PMOS) and an n-channel metal-oxide-semiconductor(NMOS) in a cell. CONSTITUTION: A semiconductor device includes the first transistor and the second transistor of which a conductivity type of a major carrier is different from that of the first transistor. An isolating layer is formed on a single crystalline substrate wherein the isolating layer covers an active region of the first transistor. A silicon layer is formed on the isolating layer covering the active region of the first transistor. A heat treatment is performed regarding the silicon layer by using the single crystalline substrate exposed to a periphery of the isolating layer as a seed, so that the silicon layer is recrystallized to a single crystalline silicon layer to form a silicon on insulator(SOI).
Patent KR-20010011740-A (KR)
Inventor: KWON HWAN U
IPC: H04M3/00
Filed: 1999-07-30
Abstract: PURPOSE: An apparatus for assigning an arbiter address is provided to automatically recognize a slot position which a communication node is mounted. CONSTITUTION: The apparatus for assigning an arbiter address comprises a code combination part(103-1-103-n) which has a plurality of points of contact and generates a combination of different codes for selectively connecting the points of contact to a ground. A code signal generation part(105-1-105-n) generates zero potential levels when the points of contact are grounded and 5V potential levels when the points of contact are not grounded. A register(107-1-107-n) stores the potential levels thus generated as a code value. The stored potential levels are used as an arbiter address.
Patent KR-20010019056-A (KR)
Inventor: BAE CHEOL MIN
IPC: H04Q3/00
Filed: 1999-08-24
Abstract: PURPOSE: The method for restarting a message transfer part in a NO.7 signaling network is provided to prevent network failure dependent on the fault and restoration of a signaling network management processor by separating the signaling network management processor and a signaling message processing processor so that signaling message routing service can continuously be executed by the signaling message processing processor, in the case of the fault and restoration of the signaling network management processor. CONSTITUTION: If a signaling message processing processor recognizes the fault of a signaling network management processor(S1), the signaling message processing processor changes its present mode to a signaling message processing processor fault mode(S2). If the signaling message processing processor receives a signaling message from an adjacent signaling point(S3), the processor executes routing for the received message(S4) and transmits the signaling message to the adjacent signaling point(S5). The signaling message processing processor confirms whether the signaling network management processor has been restored from the fault(S8). In case that the signaling network management processor has been restored from the fault, the signaling message processing processor returns to the normal mode from the signaling message processing processor fault mode(S9).
Patent KR-20010019687-A (KR)
Inventor: CHO SU JE
IPC: H01J11/36
Filed: 1999-08-30
Abstract: PURPOSE: A method of fabricating a mold for forming a barrier wall of a plasma display panel is provided which fabricates the mold through photoresist patterning, photolithography and plating processes to remove damages such as scratch generated on the surface of grooves formed in the barrier wall. CONSTITUTION: A photoresist film with a predetermined thickness is formed on a substrate(4). The photoresist film is patterned through photolithography to form a photoresist pattern having a barrier wall shape on the substrate. The photoresist pattern is heated such that the surface of the photoresist pattern has a curved shape. A metal layer is formed using plating on the substrate on which the photoresist pattern(36b) is formed. The photoresist pattern and substrate are separated from the metal layer.
Patent KR-19990084070-A (KR)
Title: 농업용 트랙터취부형 작업기의 경심제어시스템
Filed: 1999-09-10
Abstract: 본 발명은 트랙터에 취부되는 로터리 작업기의 경심을 제어하기 위해 트랙터 본체측에 작업기의 경운작업상태를 검출하기 위한 센서를 설치함으로써 작업기의 경심제어가 실시간적이면서 정도 높게 실행되도록 하기 위한 농업용 트랙터취부형 작업기의 경심제어시스템에 관한 것이다. 
     본 발명의 바람직한 실시예에 따르면, 3점링크기구(152,154,156)로 이루어진 작업기조정부(150)를 매개하여 로터리 작업기(158)가 취부되는 농업용 트랙터에서, 상기 로터리 작업기(158)의 경심제어에 적용되는 기준적인 경심설정치를 입력하기 위한 설정데이터입력부(100)와, 상기 트랙터의 본체측에 설치되어 상기 작업기(158)의 실제적인 경심을 검출하기 위한 검출부(160), 상기 경심설정치와 상기 검출부(160)에서 검출된 경심검출신호를 기초로 상기 작업기(158)에 대한 경심제어데이터를 산출하는 제어유니트(120) 및, 그 제어유니트(120)에서 산출된 경심제어데이터를 기초로 상기 작업기(158)의 상승/하강위치를 조정하기 위해 상기 3점링크기구를 구동하는 유압유니트(140)를 포함하여 구성되고, 상기 검출부는 상기 트랙터의 본체측에 설치된 리프트 암 각도검출센서(162)와, 상기 트랙터의 피칭각도를 검출하기 위한 피칭각검출센서(162) 및, 상기 트랙터의 후륜의 지상고를 검출하기 위한 후륜지상고검출센서(164)를 포함하게 되며, 상기 제어유니트(120)에는 상기 검출부(160)로부터의 경심검출치를 비교하여 경심을 산출하고 그 산출된 경심과 상기 설정된 경심설정치를 비교하여 그 편차를 계산하며 그 계산된 결과를 상기 경심제어불감대영역데이터와 비교하여 상기 작업기의 상승/하강을 제어하기 위한 경심제어데이터를 산출하는 제어부가 포함된 것이다.
Patent KR-20010028544-A (KR)
Inventor: CHOI SU IM
IPC: G06Q50/22
Filed: 1999-09-21
Abstract: PURPOSE: A diet system for a remote treatment is provided to enable a patient to easily practice a diet by presenting a menu for emphasizing information on diseases and contents of diet, and by providing a recipe visually to patients. CONSTITUTION: An internet user easily approaches information on diet, and gains the information. In every web browser such as Explorer and Netscape, a diet system can be executed. In a site using a script language, the system is executed using a VBScript. A database of a diet web server is composed of diseases, foods and materials table. The diseases table is composed of a definition and a cause of a disease, an emergency measure and contents of an exercise cure. The foods table is composed of contents and recipes of foods related to a diet for a disease. The materials table is composed of ingredient analysis of main materials put into each food, and information on an effect of the ingredients.
Patent KR-20010036264-A (KR)
Title: Line driver for digital subscriber line
Inventor: CHO GYE OK
IPC: H04L12/26
Filed: 1999-10-07
Abstract: PURPOSE: A line driver for a digital subscriber line is provided to control currents in order to raise a transmission efficiency without controlling an output signal size of the line driver, and to monitor a power transmitted through a line. CONSTITUTION: A transmitter(310) amplifies an inputted signal to transmit the signal to a variable network(320). The variable network(320) controls an impedance value of a transmission line in order to transmit a transmission signal outputted from the transmitter(310), and transmits the transmission signal. A fixed resistance(R) is located to an output terminal of the variable network(320), and detects a power of the transmission line. A transformer(360) is located to an output terminal of the fixed resistance(R) to transmit the transmission signal, or receives a signal received from an exterior. A power detector(340) receives the signal outputted from the variable network(320) and a signal outputted from the fixed resistance(R), and detects the power of the transmission line. A correlator(330) receives a power signal detected from the power detector(340), and generates a control signal controlling the impedance value of the transmission line to the variable network so as to keep a constant power of a line. A receiver(350) amplifies the signal received from the transformer(360) to receive the signal.
Patent KR-20000029190-A (KR)
Inventor: MURRY JERRY ANTHONY
IPC: C07C231/02
Filed: 1999-10-20
Abstract: PURPOSE: A preparation method of nicotinamide compounds and intermediates thereof are provided which are effective for the manufacture of N-substituted nicotinamide derivatives useful as an antidepressant. CONSTITUTION: Nicotinamide compounds of the general formula(5) is prepared by there action of a compound of the general formula (4) with a base in the presence of an alcoholic solvent in which the compound (4) is prepared by the reaction of a compound of the general formula (3) with a methyl Grignard reagent in the presence of an inactive solvent. In formula, R is C1-C2 alkyl. The compounds are selective inhibitors of calcium-independent phosphodiesterase and useful as antidepressants.
Patent KR-20000006702-A (KR)
Inventor: JEONG HYONG KUN
Filed: 1999-10-21
Abstract: PURPOSE: A method for displaying advertisement using internet race game is provided to maximize an eyesight effect by informing the content of an advertisement to an internet user while the internet user enjoys a race game. CONSTITUTION: A main screen of a homepage for an internet race game is displayed when inputting a game address in a connection address after a screen for connecting internet is displayed(S10, S20, S30). A present condition board related to a horse race is displayed when a horse race button is clicked(S40). A log-in screen is displayed when a game entrance button is clicked(S60, S70). A screen for viewing an ingress buying and member point information is displayed(S90). A list screen to a race game is displayed(S100). A rider screen is displayed when a game start button is clicked(S100, S120). A race is started when a rider introduction screen is completed(S130).
Patent KR-20010038932-A (KR)
Inventor: LIM GWANG TAEK
IPC: G03G21/10
Filed: 1999-10-28
Abstract: PURPOSE: A transfer roller cleaning device for an electro-photographic is provide to effectively clean an alien material of transfer roller by inhibiting a clearance that formed between trans roller and cleaning roller. CONSTITUTION: A cleaning roller(140) comprises a rotating shaft(141) consisting of a metal and a rubber(142) wrapping the periphery of rotating shaft(141). The rubber is elastically deformed by adhering cleaning roller(140) closely to the transfer roller(120). A heater(122) is positioned into the inside of the transfer roller(120) in order to stand heat. To remove an alien material from the transfer roller(120), the rubber(120) is higher than the transfer roller(120). The rubber(120) consisted of a silicon and a fluorine. The toner image(320) is carried at the transfer roller of photosensitized medium(100). The rotating shaft(141) is supported by a supporting part(151). A cam part(153) pushes to the supporting part(151) toward the anti direction of transfer roller(151).
Patent KR-20010038979-A (KR)
Inventor: AHN MIN YEONG
IPC: H04B7/005
Filed: 1999-10-28
Abstract: PURPOSE: A circuit for controlling transmission power in a mobile communication system is provided to prevent the low or high output generation of the transmission power, and to stably maintain the size of the transmission power within the limits of a fixed output by limiting size of the transmission power emitted in a base station of the mobile communication system. CONSTITUTION: A transmission power generation part(10) generates the transmission power for emitting to a terminal station after converting a baseband signal to an analog IF(Intermediate Frequency) signal. A VCA(Voltage Control Attenuator,20) outputs the transmission power by increasing or decreasing size of the transmission power generated from the transmission power generation part(10) according to the control voltage of the voltage stabilizing part(60) to stably maintain within the limits of a fixed output. A power detecting part(30) feedback-inputs the transmission power output from the VCA(20) and detects the size of the transmission power. An amplifying part(40) amplifies the transmission power detected by the power detecting part(30) to a predetermined level. In case the size of the transmission power amplified by the amplifying part(40) is more than or less than the limits of the fixed output, the limit circuit part(50) limits the size of the transmission power within the limits of a fixed output. A voltage stabilizing part(60) converts the transmission power limited by the limit circuit part(50) to the control voltage capable of using in the VCA(20) and outputs the control voltage to the VCA(20).
Patent KR-20000000500-A (KR)
Inventor: CHA SUN CHEOL
IPC: G06F1/16
Filed: 1999-10-29
Abstract: PURPOSE: A controller capable of controlling a height of a monitor in a monitor integral type computer with respect to a system body at a user's request is provided. CONSTITUTION: The height controller of a monitor in a monitor integral type computer comprising: a body connector formed at a system body(10); a monitor connector formed at a monitor which is installed at the system body; and an ascent and descent means for ascending or descending the monitor with respect to the system body(10).
Patent KR-20010045757-A (KR)
Inventor: KIM DAE DONG
IPC: F24F13/08
Filed: 1999-11-08
Abstract: PURPOSE: A grille open/shut-off apparatus for window air conditioner is provided to allow the suction grille to be cleaned-up with water, while achieving an aesthetic enhancement. CONSTITUTION: An apparatus comprises a front panel(200) installed at the front surface of an air conditioner so as to form an outer appearance of the air conditioner; and a suction grille(300) mounted at the front surface of the front panel so as to be attached/detached to/from the front panel when rotating at a predetermined angle, and which is arranged in such a manner that the boundary line between the suction grille and the front panel is prevented from being exposed. The front panel includes a suction port(212) formed at the center of the front panel; a plurality of insertion openings having a hinge axis mounted at the inside of the insertion opening; a plurality of protrusions(215) for supporting the suction grille when the suction grille is coupled to the front panel; and a plurality of stopper grooves for catching the suction grille when the suction grille is coupled to the front panel.
Patent KR-20010046170-A (KR)
Inventor: NAM BYEONG HO
IPC: H01L21/027
Filed: 1999-11-11
Abstract: PURPOSE: A phase shift mask is provided to improve a pattern defect of a chip caused by an exposure mask, by electrically connecting a frame region and a main chip region with a conductive wire having a line width smaller than maximum resolution of exposure equipment to control generation of static electricity in the phase shift mask. CONSTITUTION: A frame region(F2) and a main chip region where a predetermined pattern is formed, are isolated in a transparent substrate by a guard ring region(G2). The first phase shift layer is formed in the main chip region to correspond to the frame region and the predetermined pattern. The second phase shift layer is formed in the frame region of the transparent substrate. The second light shielding layer composed of a conductive material is formed on the second phase shift layer in the frame region. A part of the first light shielding layer is formed on the first phase shift layer in the main chip region adjacent to the guard ring region. At least one ground wire(322) short-circuiting the frame region and the main chip region is formed in the guard ring region of the transparent substrate.
Patent KR-20000035460-A (KR)
Title: Filter for gaseous media
Inventor: JOERDER KURT
IPC: B01D39/14
Filed: 1999-11-13
Abstract: PURPOSE: A filter for gaseous media is provided, which has chemical-resistance, low wearing, and long lifetime. CONSTITUTION: The filter comprises non woven fabric or paper for gaseous media, containing a conductive layer which consists of a conductive material consisting of the material capable of being powdered, particularly conductive carbon black and/or powder metal particle or other powdered materials, wherein the carbon black or the metal particle is fixed on the filter fabric by a binding agent and the conductive layer of network structure is formed on the filter layer. The content of the carbon black is 10-80 %, preferably 30-50 %, and the content of the metal particle is 20-99 %, preferably 70-90 % based on the weight of a binding agent. Preferably the metal is copper, zinc, aluminum and/or silver, and the binding agent is poly(vinyl acetate), poly(vinyl chloride), polyurethane, polyacrylate or butadiene copolymer.
Patent KR-20010047262-A (KR)
Inventor: LEE JU YEOB
IPC: H05K9/00
Filed: 1999-11-18
Abstract: PURPOSE: A power supply circuit for reducing EMI of a powerless type infrared remote control illuminating switch is provided to exclude the generation of EMI by dropping AC voltage and converting the voltage into DC voltage to reducing the EMI. CONSTITUTION: A voltage supply part(100) drops and smoothes high voltage of AC 220V to supply a voltage of predetermined level. A constant voltage supply part(200) smoothes and stabilizes the voltage supplied from the voltage supply part(100) to convert the voltage into a constant voltage of predetermined level. A switch output part(600) switches the constant voltage supplied from the constant voltage supply part(200) to illuminating instruments. A controller(300) is operated by the voltage supplied from the voltage supply part(100), and controls the switching of the switch output part(600).
Patent KR-20010047527-A (KR)
Inventor: KIM DEOK SU
IPC: G11B7/2534
Filed: 1999-11-22
Abstract: PURPOSE: A non-circular optical disc is provided to prevent print layer from peeling and improve quality by preventing user's finger from contacting to print layer in process of catching non-circular optical disc. CONSTITUTION: A pit(11a) is formed in a polycarbonate substrate(11). A reflection layer(12), a protection layer(13), and a printing layer(14) is laminated and formed in turns on the polycarbonate substrate(11). A boudary edge of the printing layer(14) is formed to be separated a designated distance toward inside direction from the boundary edge of the polycarbonate substrate(11) not to be contact with user's finger in process of catching an optical disc. A designated distance toward inside direction from the boundary edge of the polycarbonate substrate(11) is separated by making a round(15) processing of a side of the polycarbonate substrate(11) or forming a declined surface at the top of boundary of the polycarbonate substrate(11) or forming a groove cutting a boundary of the polycarbonate substrate(11) in a designated width.
Patent KR-20000012455-A (KR)
Inventor: JEON G JONG IL
IPC: H01L21/64
Filed: 1999-12-06
Abstract: PURPOSE: A taping apparatus of electronic part is provided to improve a taping speed and prevent a non-insertion of an electronic part by detecting the electronic part by photo-sensor before taping. CONSTITUTION: The taping apparatus having a taping wheel and an indenting roller comprises an electronic part suppler supplying each electronic part to the taping wheel, an electronic part detector formed near the taping wheel to detect the electronic part, a micro-computer outputting a predetermined control signal by confirming supplying of the electronic part according to the outputting signal of the detector, a step motor drove by the output signal of the micro-computer, and a pulley connected with the step motor, fixed and formed at the edge of the taping wheel for driving the taping wheel.
Patent KR-20010055367-A (KR)
Inventor: JANG GYU HWAN
IPC: H01L21/28
Filed: 1999-12-10
Abstract: PURPOSE: A method for forming contact hole of semiconductor device is provided to be capable of inducing a directional dry etching process as a process for selectively etching a dielectric layer, restraining a damage generated by an ion bombardment on a conductive layer pattern, and preventing a corrosion and a loss of conductive layer pattern during a cleaning process by inducing an etching stop layer. CONSTITUTION: A process forms a conductive layer pattern(300) by including an etching stop layer(500) on a semiconductor substrate(100). The process forms a dielectric layer(600) on the etching stop layer(500) insulating electrically the conductive layer pattern(300). The process utilizes the etching stop layer(500) as an etching stop point, etches selectively the dielectric layer(600), and forms a contact hole(650). The process selectively eliminates the etching stop layer(500) being exposed and remaining behind by the contact hole(650) by using a chemical dry etching(CDE) method to the lower part of conductive layer pattern(300).
Patent KR-20010078510-A (KR)
Inventor: JANG HWI IL
IPC: H04L12/28
Filed: 1999-12-18
Abstract: PURPOSE: A WDM(Wavelength Division Multiplexing) connection apparatus for transmission between a number of STM-1 class ATM(Asynchronous Transfer Mode) stations is provided to accommodate a transmission link between a number of ATM stations into a large capacity WDM optical transmission system from an ATM switch system by an economical and simple function structure enabling a bidirectional communication of a transmission cell stream between ATM stations using a 2.5 Gbps optical link 1 core. CONSTITUTION: The apparatus comprises a WDM interface function part(110), a photoelectric conversion transmission/reception function part(120), an STM-1 class physical layer match function part(130), an ATM cell processing function part(140), a traffic management function part(150), a switching module match function part(160) and an inter-station transmission link connection board control processing part(170). The WDM interface function part can perform a bidirectional communication through a 1 core optical link by traversing a 2.5 Gbps WDM optical signal of a transmission link between 16 STM-1 class ATM stations. The photoelectric conversion transmission/reception function part converts/demultiplexes the WDM optical signal from the WDM interface function part into an electrical signal and transmits the electrical signal to 16 STM-1 class physical layer match function part, or multiplexes 16 electrical signals from the physical layer match function part to 2.5Gbps electrical signals and then converts them into 2.5Gbps optical signals and transmits them to the WDM interface function part. The traffic management function part performs an NPC(Network Parameter Control) algorithm function as to ATM virtual path and virtual channels.
Patent KR-20000057101-A (KR)
Inventor: MUNECHKTOSIHIKO
IPC: H04N5/91
Filed: 1999-12-24
Abstract: PURPOSE: A data processing apparatus and method, recording medium, and program for preforming the data processing method by computer is provided to prepare an assembly of important scenes of a program instantly by selecting a summary of a reproduced time of media contents, a screen of a highlight, or a desired screen, reproducing the selected screen, and transmitting the reproduced screen. CONSTITUTION: A screen of media contents is selected from a context content description data, and a start time and an end time of the screen are outputted(101). Data included in a segment of media contents formed by outputted start time and end time are extracted(102).