baber/WOPTO huggingface dataset:
Patent KR-20010019934-A (KR)
Inventor: RYU JI HEON
IPC: H04B1/40
Filed: 1999-08-31
Abstract: PURPOSE: A method for reproducing a memory card of a mobile radiophone unit is provided easily to reproduce various kinds of memory cards in the mobile radiophone unit. CONSTITUTION: If an arbitrary key is input to a mobile radiophone unit in an idle mode(a), a control part confirms whether a multi-function mode key is inputted(b). If a multi-function mode key is inputted, the control part sets a multi-function mode(c). It is checked whether a memory card is inserted by checking a memory card mounting part(d). If inserted, the kind of the card is judged by reading a specified part of the inserted memory card(e). The memory card is initialized and state data related to the reproduction of the corresponding memory card are read(f). A card reproduction is started(g). It is checked whether the reproduction is completed(h). If a reproduction interruption key is inputted, the present reproduction state is stored(k). If not inputted, it is checked whether a call interrupt is generated. If a call request is inputted, the present reproduction state is stored(m) and is entered into a calling mode(l).
Patent KR-20010035915-A (KR)
Inventor: SUNG LAK MYEON
IPC: H04M1/26
Filed: 1999-10-01
Abstract: PURPOSE: A telephone remote control device is provided to strive for the facility by remotely controlling in any place where a communication network is constructed. CONSTITUTION: In the case of wanting to remote-control special functions of the general telephone in remote place, when a phone call is made to an A telephone, the A telephone automatically responds and interprets TONE from the remote place to digits in DTMF TONE DET circuit. When the digits are selected in a secret numbers selecting circuit, HS2 in a B telephone is switched on, and an exchange in the B telephone is operated by DTMF TONE of the telephone in a remote place. In this way, the special functions are remotely registered and released.
Patent KR-20010036037-A (KR)
Inventor: CHOI JAE HYUN
IPC: A23N12/00
Filed: 1999-10-05
Abstract: PURPOSE: A washing and drying machine for residual agricultural chemicals of dried hot pepper is provided to wash hot peppers by centrifugal rotation with supplying cleanser and clean water, and to easily put in/out the peppers by inserting/removing a hot pepper washing tub into/from the machine. CONSTITUTION: The hot pepper washing and drying machine comprises: a case(50) having an open top and a drainage hole(62) on a lower part; a rotary tub(70) installed inside the case(50) capable of rotating and having a plurality of holes(71) on an outer circumference to discharge the cleanser; a driving motor(65) installed on a bottom of the case(50) to rotate and operate the rotary tub(70); a hot pepper washing tub(80) coupled capable of separating to the inside of the case(70) for washing or dehydrating hot peppers; and a cleanser and clean water supplying tool(90) for washing hot peppers.
Patent KR-20010036114-A (KR)
Inventor: HWANG HYEON JU
IPC: H04Q1/30
Filed: 1999-10-06
Abstract: PURPOSE: An apparatus for modifying a program of an exchange is provided to modify a firmware in an exchange by providing an MMC(Man Machine Command) to the exchange through the manipulation of a user terminal. CONSTITUTION: An exchange(4) connected with an operator terminal(2) consists of a CCS(Central Control Subsystem)(6), an ASS(Access Switching Subsystem)(14) and an INS(Interconnection Network Subsystem)(18). The CCS(6) is provided with an EC(Execution Control) part(8), an SL(System Loader)(10) and an OC(Output Control) part(12). The ASS(14) comprises a TPL(Telephony Processor Loader)(16). The INS(18) comprises a TPL(20). The SL(10) analyzes a specific MMC supplied from the operator terminal(2) through the EC part(8) and provides it to each TPL(16,20). Also the SL(10) receives the previous command execution results from the TPLs(16,20) and outputs to the operator terminal(2) through the OC part(12) so that they can be displayed on the screen. The TPLs(16,20), if an MMC analysis result provided from the SL(10) is a firmware modification request, modify the firmwares installed in the flash memories of device controllers respectively installed in the ASS(14) and the INS(18) and notify the SL(10) of their respective execution results.
Patent KR-20010036439-A (KR)
Inventor: LEE YUN HUI
IPC: H04L12/24
Filed: 1999-10-08
Abstract: PURPOSE: A method for remotely performing an operation and maintenance of an exchange systems is provided to integrate/process various exchange systems by one PC(Personal Computer) regardless of IO(Input/Output) methods of modem communication and LAN communication. CONSTITUTION: If an exchange systems(20) having modem communication I/O(Input/Output)(20a) has a message for being notified to a remote operation/maintenance PC(100), the exchange system(20) makes a phone call by the modem communication I/O(20a). If an exchange system(10) having LAN communication I/O(10a) has a message for being notified to the remote operation/maintenance PC(100), the exchange system(20) attempts a socket connection to the remote operation/maintenance PC(100). The messages are transceived between the exchange systems(10,20) and the PC(100) for an operation/maintenance of the exchange systems(10,20). The PC(100) analyzes the messages through a message analyzing module(140), and performs the operation/maintenance of the exchange systems(10,20).
Patent KR-20010037245-A (KR)
Inventor: LEE TAE HEON
IPC: H01L23/48
Filed: 1999-10-15
Abstract: PURPOSE: A lead frame and a semiconductor package using the lead frame are provided to ease formation of a silver plating layer with a relaxed tolerance. CONSTITUTION: The lead frame(20) includes a plate-shaped frame body(22), a plurality of tie bars(28) extended inward from corners of the frame body(22), a chip mounting plate connected to the tie bars(28), a plurality of inner leads(6) disposed radially along and apart from sides of the chip mounting plate, outer leads(26) extended from the inner leads(6) and linked to the frame body(22), and a dam bar crossing between the inner leads(6) and the outer leads(26). Moreover, the silver plating layer(30) is formed on the inner leads(6) to a boundary line(32) of a package body to be formed in a following process. When the lead frame(20) is used for the package in following processes, the silver plating layer(30) enhances bonding strength of conductive wires connected thereto.
Patent KR-20010037480-A (KR)
Title: Plasma display panel
Inventor: SONG YU JIN
IPC: H01J11/44
Filed: 1999-10-18
Abstract: PURPOSE: A plasma display panel is provided to be capable of improving a mechanical reliability by separating and installing a circuit board such as a switching mode power supply board. CONSTITUTION: An upper panel(11) includes a transparent glass substrate, common and scan electrodes formed on the substrate a bus electrode formed at a part below the common and scan electrodes, the first dielectric layer for burying the common and scan electrodes, and a passivation film layer formed on the first dielectric layer. A lower substrate(12) includes an address electrode formed perpendicularly with the common and scan electrode the second dielectric layer for burying the address electrode, a bulkhead installed on an upper surface of the second dielectric layer so as to prevent cross talk and partition a discharge space, and fluorescent layers formed between the bulkheads. A stand(24) supports the upper and lower substrates that are coupled. A switching mode power supply board(21) is electrically connected to the upper and lower substrates and is installed on the stand. A transformer(22) is mounted on the switching mode power supply board(21), and a heat sink(23) is installed so as to be separated from a main body of the panel(10).
Patent KR-20010038152-A (KR)
Inventor: KIM MIN KYUN
Filed: 1999-10-22
Abstract: PURPOSE: An internet advertisement site operation method is provided to induce a bonus point member user to continuously visit the advertisement site by using a guess game of sports match scores. CONSTITUTION: The method comprises steps of allowing a user to subscribe for the advertisement site, presenting various sports match, enabling the member user to select a specific sports match and one team, displaying an advertisement to the member for a time, guiding the member user to input an estimated score, checking the input estimated score, giving the member user a bonus point according to a result of a real sports match, accumulating the bonus point for the member user, and presenting the member user a gift or other bonus according to the accumulated bonus points. The method can allow the user to input a favorite sports, team or player in the member registration step and offer the member data to an advertisement sponsor.
Patent KR-20010039216-A (KR)
Inventor: JUNG JUNG GEUN
IPC: G11C5/14
Filed: 1999-10-29
Abstract: PURPOSE: An internal power supply voltage generating circuit is provided to generate an internal power supply voltage higher than an external power supply voltage in a specific section. CONSTITUTION: In the circuit, a boosting part(31) generates an internal power supply voltage(VINT) in correspondence to an external power supply voltage(EVC). And a clamp part(32) maintains the internal power supply voltage constant in correspondence to the external power supply voltage in the section of a fixed voltage level. And also the control part(33) controls the voltage level difference between the external power supply voltage and the internal power supply voltage in response to a control signal(PHVD). Thus, the circuit increases the internal power supply voltage when the external power supply voltage is fixed.
Patent KR-20010045259-A (KR)
Inventor: KIM TAE GI
IPC: B23K9/133
Filed: 1999-11-04
Abstract: PURPOSE: A device for feeding welding wire is provided to improve the speed of feeding by that the lower wheels and upper wheels are pressed and to improve convenience of moving by making light weight and miniature possible. CONSTITUTION: The device for feeding welding wire includes a wire spool(10), a feeder(20) and a fixed board(30). The welding wire(11) is wound on the wire spool(10). The feeder(20) feeds the welding wire(11) through a nozzle(21). The fixed board(30) supports the wire spool(10) and the feeder(20). The feeder(20) is composed of a driving gear(23), a pair of lower gearing wheels(24a, 24b) and a pair of upper gearing wheels(25a, 25b). The driving gear(23) is rotated by the driving source. The lower gearing wheels(24a, 24b) are rotated by the rotary power transmitted through the gears(28a, 28b). The lower gearing wheels(24a, 24b) and the upper gearing wheels(25a, 25b) are pressed. A pressing power control tool(26) controls the pressing power of the lower gearing wheels(24a, 24b) and the upper gearing wheels(25a, 25b). A wire incoming tool(27) is formed for making abrasion by an inner wall to minimum.
Patent KR-20010046249-A (KR)
Inventor: LEE YUN GEUN
IPC: G03G15/10
Filed: 1999-11-11
Abstract: PURPOSE: An apparatus for supplying developing liquid of a wet printer is provided to suppress a sludge deposition of a developing liquid at the inner portion of a manifold. CONSTITUTION: A manifold(10) comprises a body(20) having an injection unit(21) being oppositely provided according to a developing roller and an inclining unit(23) being mounted at the bottom of the injection unit(21). The injection unit(21) is formed opposite to the developing roller through the whole width in the length direction of the body(20). An inflow hole(25) is formed at the body(20) for introducing developing liquid supplied from the developing liquid storing unit. The inflow hole(25) is connectively formed toward a bottom of the injection unit(21). The inflow hole(25) is located at the central portion of the injection unit(21) in the length direction for spreading developing liquid from a central portion to the both side portions. A guide unit(27) is formed at the zenith portion of the injection unit(21) for guiding the developing liquid toward the both side portions of the injection unit(21). The inclining unit(23) is slantly formed at the bottom of the injection unit(21). The slant of the inclining unit(23) is toward the inflow hole(25) for making the developing liquid run to the inflow hole(25).
Patent KR-20010048045-A (KR)
Inventor: PARK HAE CHAN
IPC: G07F13/00
Filed: 1999-11-24
Abstract: PURPOSE: Provided is a device for preventing powdery raw material from setting in a vending machine by applying vibration and impact to the powdery material repeatedly with a vibration member mounted in a powdery material cassette. CONSTITUTION: The device for preventing the powdery material from setting comprises: a rotary screw(10) for discharging the powdery material from the powdery material cassette(70) by operation of a motor(M), which is mounted on the lower part of the powdery material cassette(70); a rotary member comprising a toothed gear(30) which is rotated by the rotation of the screw(10), a rotary shaft(40) engaged with the powdery material cassette(70), and a plurality of projections(50) apart from the center; the vibration member(60) vibrated up and down/right and left by interaction with the projections(50).
Patent KR-20000035670-A (KR)
Inventor: HINO TOMONORI
IPC: H01S5/343
Filed: 1999-11-25
Abstract: PURPOSE: A method for growing a III-V group compound semiconductor of a nitride group to grow a single crystal having a low density of crystalline defect, a semiconductor device fabricated by using the growing method, and its fabricating method are provided. CONSTITUTION: A first growing mask of multi-layer type formed at least its outer surface by a nitride is formed on a substrate. A III-V group compound semiconductor of a first nitride field is selectively grown on the substrate by using the first growing mask. A second growing mask of multi-layer type formed its outer surface by the nitride is formed on a part of the substrate without covering with the first growing mask. A III-V group compound semiconductor of a second nitride field is selectively grown on the III-V group compound semiconductor of the first nitride field by using the second growing mask.
Patent KR-20010048078-A (KR)
Inventor: KIM JU YONG
IPC: C23C14/34
Filed: 1999-11-25
Abstract: PURPOSE: A cathode for sputtering is provided which can be efficiently applied even to the surface of a target that is not collided with argon cations. CONSTITUTION: The cathode (100) for sputtering comprises a target consisting of materials to be deposited on a wafer; a target fixing stand (12) supporting and fixing the target (101) which is attached to the lower surface of the target fixing stand; and a magnetic field forming means installed at the upper surface of the target fixing stand for forming a magnetic field on the surface of the target and changing the direction of lines of magnetic force of the magnetic field, wherein the magnetic field forming means comprises a magnet fixing stand (14) rotated and spaced apart from the upper surface of the target fixing stand; and a plurality of electromagnets (102) installed at the magnet fixing stand, wherein the direction of the lines of magnetic force is changed according to the power supplying direction.
Patent KR-20010048184-A (KR)
Inventor: MUN TAE HYEON
IPC: H04L29/06
Filed: 1999-11-25
Abstract: PURPOSE: A method for converting among processors and between communication protocol and asynchronous transmission mode protocol is provided to make data analysis of the HDLC(High-level Data Link Control) protocol, error detection and debugging operation easy by converting between the HDLC protocol and the ATM(Asynchronous transfer mode) protocol. CONSTITUTION: In the method for converting among processors and between communication protocol and asynchronous transmission mode protocol, a few stages are included. In the stages of 31, 32, if the received HDLC frame is the data frame, the address field of the frame is tested and if the destination address is the processor address of other available system, it is converted into the ATM protocol. In the stages of 33-35, the control portion investigates the length of the frame and if the length is not '0', the HDLC frame is copied temporarily. In the stage of 36, the copied data frame is divided into 48 bite unit and the ATM cell payload is made. In the stage of 37, after generating the ATM cell header, the ATM cell is generated and is stored in the transmission buffer. In the stage of 38, the ATM cell is transmitted to an ATM switch.
Patent KR-20010048824-A (KR)
Inventor: JUNG KYUNG SOOK
IPC: C02F1/32
Filed: 1999-11-23
Abstract: PURPOSE: Provided is a wastewater treatment system, which is characterized in that electrolysis and photo-oxidation reaction are conducted in the same reactor (14). Because ferric ion is eluted from electrodes in case of electrolysis reaction, chemical for fenton oxidation is not needed to be injected, also hydrogen peroxide is injected, and simultaneously ultraviolet rays is irradiated, thereby enhancing the treatment. CONSTITUTION: The system comprises a reactor (14) equipped with an inlet (16) and an outlet (18) and a chamber (32) being the atmosphere pressure therein; a lamp (12) installed therein for irradiating ultraviolet rays; electrodes, being one metal selected from steel, aluminum, titanium and stainless steel, arranged in a row on both sides of the lamp.
Patent KR-20010048916-A (KR)
Inventor: JU YONG JIN
IPC: H04N21/431
Filed: 1999-11-30
Abstract: PURPOSE: A method for displaying a channel location is provide to easily select a program of which a TV viewer wants to view by displaying a channel location of a program of which the TV viewer is watching. CONSTITUTION: A modulator extracts a program association table(PAT) from a transport stream. A microcomputer reads a whole program number and a channel number of presently watching program by searching the program association table(PAT). An OSD processor displays an absolute location of the presently watching program in an OSD(Open Software Description) form by using the reading whole program number and channel number of the presently watching program. The OSD processor displays the channel number of the presently watching program in the OSD(Open Software Description) form. The OSD(Open Software Description) is graphics or letters.
Patent KR-20010053884-A (KR)
Inventor: PARK HUI JUN
IPC: G01N1/40
Filed: 1999-12-02
Abstract: PURPOSE: A rotary vacuum concentrator is provided to freely control the inside temperature of a chamber through a cooling device and a heating device and to prevent pollution and deformation of a liquid sample by exactly analyzing a sample. CONSTITUTION: A rotary vacuum concentrator includes a chamber(3) receiving a sample rotating device(2) for rotating a liquid sample(1), a cooling tube wound on an outer side of the chamber, a heating device(5) mounted on a lower portion of the cooling tube, a cooling device(6) including the cooling tube, a controller(7) electrically connected with the heating device to control the temperature by a program, a gas supply device connected at a side of the chamber through a pipe(8). The gas supply device automatically injects sterilized gas and nitrogen gas into the inside of the chamber when a vacuum condition of the chamber is removed.
Patent KR-20010060406-A (KR)
Inventor: HONG GI GON
IPC: C04B35/71
Filed: 1999-12-21
Abstract: PURPOSE: A refractory composition comprising magnesia powder and amorphous carbon is provided to prevent rear oxidation of basic refractory bricks used for steel converter and ladle. The composition has an effect to prevent the rear oxidation without fusion of refractory bricks. CONSTITUTION: The refractory composition comprises MgO powder smaller than 1mm in size and amorphous carbon in a weight ratio between 10;90 and 50:50, and less than 10wt.% of B2O3 which is supplied from B2O3 powder, boric acid and boron chloride for preventing oxidation of carbon. The purity of MgO powder and amorphous carbon is over 98 and 95%, respectively.
Patent KR-20010071098-A (KR)
Inventor: KIM SEONG UK
IPC: F16H61/04
Filed: 1999-12-24
Abstract: PURPOSE: A gearshift control method supplies engaging pressure to maintain the engagement side frictional element to be engaged after gearshift is completed according to input engine torque. CONSTITUTION: A control method comprises three steps. The first step(S100, S110, S120, S130) is to output the gearshift duty control signal and to compare and determine whether the gearshift is completed when the gearshift control demand signal is impressed. The second step(S140) is to control duty to an arbitrary set value for a certain time when the gearshift to a certain speed is determined to be completed. The third step(S150, S160, S170) is to output the engaging pressure duty control signal after a certain time has passed, to determine the gearshift demand signal is impressed and to return to the corresponding gearshift control routine when the gearshift demand signal is determined to be impressed.
Patent KR-20010066094-A (KR)
Inventor: YOON HO UK
IPC: C23C14/00
Filed: 1999-12-31
Abstract: PURPOSE: A method for manufacturing a high durability engine component is provided which has a high durability as well as a less friction coefficient by manufacturing a shoe of a compressor of an air conditioner through heating, etching and coating processes. CONSTITUTION: In a method for manufacturing a high durability engine component using PVD (physical vapor deposition) coating process which manufactures a high durability shoe of a compressor through heating and etching and coating processes, the method is characterized in that a coating structure of the coating process comprises a Cr-interlayer, a WC-coating and a WC/C-coating, wherein the WC/C mixed layer is continuously formed of a layer in which WC is sufficient and a layer in which C is sufficient, and a chamber internal temperature during the coating process is in the range of 150 to 250 deg.C.
Patent KR-20010066332-A (KR)
Inventor: KIM YONG TAEK
IPC: H01L21/8242
Filed: 1999-12-31
Abstract: PURPOSE: A method for fabricating a semiconductor device is to increase a static capacity of a decoupling capacitor without increase of area by connecting a gate insulating layer capacitor and a junction capacitor in parallel. CONSTITUTION: An n-well(22) is formed in a p-type semiconductor substrate(21). A photoresist pattern is formed on the entire surface of the semiconductor substrate to expose a predetermined part of the n-well. A p+ junction region(24) is formed by implanting a p+ impurity ion into the surface of the n-well, using the photoresist pattern as an ion implantation mask. After removing the photoresist pattern, a stacked structure consisting of a gate insulating layer and a gate electrode(26) is formed on the p+ junction region to expose one side of the p+ junction region. An interlayer dielectric(25) is formed on the entire structure. The n-well on a side of the p+ junction region, the gate electrode adjacent to the n-well, and the p+ junction region are exposed by removing the interlayer dielectric. A Vcc line and a Vss line are formed by forming a metal interconnection.
Patent KR-20000029752-A (KR)
Title: Gloves and implements containing a flexible magnetic strip to improve grip
Inventor: BENECKI WALTER T
IPC: A63B71/14
Filed: 1997-07-25
Abstract: PURPOSE: Gloves and implements are provided to improve one's grip on an implement through the use of thin, flexible magnetic strips. CONSTITUTION: The flexible magnetic strips (24) can be used with the glove (10) used by the person gripping the implement or with the implement's gripping surface, or with both. Alternatively, the flexible magnetic strips (24) can be used with either the glove (10) or the implement, with the opposing glove or implement surface coated or imbedded with a magnetic attracting material (54). The user's grip is improved due to the magnetic interaction between the glove and the implement.