baber/WOPTO huggingface dataset:
Patent KR-20010019495-A (KR)
Inventor: KIM HONG JU
IPC: H04B1/40
Filed: 1999-08-27
Abstract: PURPOSE: An apparatus for opening and closing a cover for folder-type mobile communication terminal is provided to enable the cover to be opened/closed automatically by one touch operation by providing the cover with a permanent magnet and providing the body of the terminal with an electromagnet. CONSTITUTION: A permanent magnet(20) is provided to a cover(11) for folder-type mobile communication terminal(10) having a speaker, LCD display device and a projection(13) for detecting the opening/closing of the cover. An electromagnet(50) is provided to one end of a case(12) having PCB board, a key inputting device, a microphone, a cover on/off switch(14) and an one touch switch(30). When the cover(11) is opened by the one touch switch(30), a microprocessor(40) detects the operation of the one touch switch(30) and applies a control signal for switching to a switching part(50) to provide the electromagnet(50) with the polarity opposite to the polarity of the permanent magnet(20) in the cover(11), then the cover(11) is smoothly opened by a counterattraction between the permanent magnet and the electromagnet.
Patent KR-20010019613-A (KR)
Inventor: KIM BYEONG JIN
IPC: H04L12/00
Filed: 1999-08-28
Abstract: PURPOSE: A method for transmitting data in a router is provided to allow priorities to data transmitted from the router, so as to prevent congested data caused by Internet proliferation from being lost, which is caused by limited bandwidths. CONSTITUTION: A router sets up priority data according to network or service characteristics, and forms a priority queue for storing the priority data. If data for being transmitted to a WAN(Wide Area Network) exists, a WAN driver confirms a data transmission and checks whether the transmitted data is the priority data. The router stores the transmitted data in the priority queue. If the transmitted data is not the priority data, the router stores the transmitted data in a normal queue. The router confirms a data transmission completion of the WAN driver. The router confirms whether data is stored in the priority queue, and reads the stored data to transmit the data. If the data is not stored in the priority queue, the router confirms whether the data is stored in the normal queue, and reads normal data to transmit the normal data.
Patent KR-20010026111-A (KR)
Title: Soundproofing wall
Inventor: KIM YONG U
IPC: E01F8/00
Filed: 1999-09-03
Abstract: PURPOSE: A soundproof wall is provided to reduce the production costs of a soundproof wall by composing a screen with textile fabrics such as woven fabrics and to reduce the entire noises of the soundproof wall by the impact of noises to the internal space of the screen. CONSTITUTION: A soundproof wall comprises sound-absorbing materials(14) of glass wool filled in a main body(10) covered with aluminum materials and supported by a frame(20) in the main body to absorb noises, a sound-absorbing hole(11) guiding noises toward the sound-absorbing materials, a bearing(21) coupled toward the inner circumference on the front of the frame at a U-shaped angle, and a screen(30) fastened to the front, rear parts of the bearing respectively through each bracket(22), made with materials such as woven fabrics, and dividing the internal space between the sound-absorbing hole and the sound-absorbing materials to reduce noises.
Patent KR-20010027590-A (KR)
Inventor: LEE YUNG CHUL
IPC: H01L21/60
Filed: 1999-09-14
Abstract: PURPOSE: A method for recycling a capillary using a tool for manufacturing the capillary is provided to effectively reduce manufacturing cost by recycling a used capillary. CONSTITUTION: A collected capillary is deposited in KCN solution to deposit particles on the surface. Particles are eliminated by using supersonic waves regarding the exfoliation liquid. The capillary from which the particles are eliminated is soaked in distilled water and cleaned by using supersonic waves. Inorganic materials remaining on the capillary are removed by using chemicals. The chemicals remaining on the capillary is soaked in distilled water and eliminated by using supersonic waves. Moisture on the capillary is eliminated.
Patent KR-20000000160-A (KR)
Title: Method for laying underground a steel pole supporter for fixing on the ground
Inventor: YANG SEUNG YONG
IPC: E02D5/80
Filed: 1999-09-22
Abstract: PURPOSE: A method for laying underground a steel pole supporter is provided to laying firmly a steel pole regardless of the quality of soil. CONSTITUTION: A steel pole supporter comprises: a rotating plate(3) containing a driving force transferring instrument composed of a motor(M), a pulley(P), a belt(B), and a hexagonal rod(4) for co-moving a main body of a steel pole supporter(1); a supporting plate(5) formed on an upper part of the supporter containing plural bolt apertures(6) and a hexagonal concave groove for combining a steel pole lower part supporter(A) with the steel pole supporter; and a special alloy spiral wing(8) formed on the middle of the outer peripheral surface(7) of the lower supporter, a cemented carbide bite(10) welded on the lower part of the spiral wing, and a discharging groove(9) integrally formed for easily discharging crushed earth to the ground.
Patent KR-20010028816-A (KR)
Inventor: KIM JEONG SIK
IPC: C21C5/28
Filed: 1999-09-27
Abstract: PURPOSE: A method for preventing slopping during converter blowing is provided to stabilize quality of molten steel, increase an actual tapping yield and decrease a generation amount of converter slag by controlling an oxygen blowing flow rate and a lance height. CONSTITUTION: The method for preventing slopping during converter blowing comprises the steps of setting a standard for estimating the slopping condition based on flame movement and a degree of slag coming out into a furnace mouth; and instantly decreasing an oxygen blowing flow rate as much as 15 to 30% from the original standard of an oxygen blowing flow rate of the preset blowing pattern, instantly lowering a lance height as low as 150 to 300 mm from the original standard of lance height of the preset blowing pattern, or controlling an oxygen blowing flow rate together with a lance height when the slopping condition is estimated by the preset standard in a method for converter blowing which is done by coating partial slag used in the previous operation on wall of a converter, charging iron scrap and hot metal in the converter, and blowing in oxygen through a lance.
Patent KR-20000000239-A (KR)
Inventor: KIM SAM GIL
IPC: E04F15/16
Filed: 1999-10-05
Abstract: PURPOSE: A building floor board material having an anti-bending and water proof coating layer on the back is provided to easily construct by preventing from bending and to prevent from absorbing the dampness produced from the concrete floor. CONSTITUTION: A building floor board material having an anti-bending and water proof coating layer on the back comprises: a veneer board; a patterned wood on the back; fixing projections(2a, 2b) and grooves(3a, 3b) on the each side of the floor board material to be fixed each other; grooves(4) in a regular interval on the back. Herein, the back surface of the floor board material is processed by the transparent lacquer coating.
Patent KR-20010036353-A (KR)
Inventor: PARK IK HYEON
IPC: G06F9/00
Filed: 1999-10-07
Abstract: PURPOSE: A method for loading a voice recognizing DSP program is provided to decrease a loading time and diagnose a memory easily through a check sum, by converting a COFF type executing program and a voice recognizing data portion composed by a different binary file into a binary file and loading the file including a check sum. CONSTITUTION: A voice recognizing DSP program composed by a COFF form executing program(T10) created through compiling of a source program and a text and binary type voice recognizing data(T11) are converted into a binary type executing program and voice recognizing data by passing a binary creating tool of a PC or a work station, and the voice recognizing data are transmitted to a storing unit of a voice recognizing system(T20, T30, T31). A check sum is included in a variated binary file, and when a recognizing board is mounted or re-driven, a main control unit which is an upper processor loads binary files stored in a storing device to a memory of a DSP(T40). If the binary files are loaded and performs a memory diagnosis command(T50), a performing process of the DSP reads information as a size of the binary data in the loaded binary file and compares to the check sum, and reports a diagnosis result of the memory to the main control unit(T60). If the voice recognizing DSP program is loaded normally, the voice recognizing DSP appoints a pointer of structure type variable, and allocates voice recognizing data value at once automatically, and performs an initialization and a voice recognizing operation(T70).
Patent KR-20000029106-A (KR)
Title: Cylinder apparatus
Inventor: HUKUICHI AKI
IPC: B25B5/12
Filed: 1999-10-15
Abstract: PURPOSE: A cylinder unit is provided to perform the maintenance operation for the stopper conveniently and efficiently without disassembling a casing and to provide a clamping apparatus which makes it possible to arbitrarily set an angle of an arm to give a clamping state by conveniently changing the range of rotary action of the arm. CONSTITUTION: A cylinder apparatus comprises: a body(12); a cylinder unit(14) coupled to one end of the body (12), for accommodating therein a piston(30) for making reciprocating movement along a cylinder chamber(28); a toggle link mechanism(64) provided at the inside of the body(12), for converting rectilinear motion of a piston rod(32) coupled to the piston(30) into rotary motion; an arm(20) coupled to the toggle link mechanism(64), for making rotary movement by a predetermined angle in accordance with a driving action of the cylinder unit(14); and a stopper provided on a rotary shaft of the arm(20) exposed to the outside of the body(12), for stopping rotary action of the arm(20).
Patent KR-20010045212-A (KR)
Inventor: HAN KEE SEOK
IPC: H04M3/42
Filed: 1999-11-03
Abstract: PURPOSE: A voice recognition telephone system for automatically updating telephone information is provided to store desired telephone information in a memory device of a telephone and to automatically update stored information through a voice-recognizable automatic answering telephone connection system. CONSTITUTION: A voice recognition telephone system for automatically updating telephone information is divided into a telephone terminal unit(1) and a voice-recognizable automatic answering telephone connection system(2). The telephone terminal unit(1) is comprised of a telephone line access part(100), a communication interface(300), a system control part(200), a button input part(700) and a memory part(400). The telephone line access part(100) detects the transmitting signal inputted from a PSTN and executes access. The communication interface(300) supports data communication for the down-loading of telephone information stored in a memory part(1400). The system control part(200) controls the whole of the telephone terminal unit(1). The button input part(700) is used when a user makes a telephone call or inputs a telephone number. The memory part(400) stores a program used for the control operations of the system control part(200). The voice-recognizable automatic answering telephone connection system(2) is comprised of a telephone line access part(1100), a voice recognition part(1600), a system control part(1200), the memory part(1400), a voice recording part(1500) and a communication interface(1300). The telephone line access part(1100) detects the transmitting signal inputted from the PSTN and executes access. The voice recognition part(1600) converts the voice signal contained in the received signal into a digital signal, compares it with a reference pattern and recognizes the voice signal. The system control part(1200) controls the system(2) overall. The memory part(1400) stores a program used for the control operations of the system control part(1200). The voice recording part(1500) stores voice information messages. The communication interface(1300) supports data communication for the down-loading of telephone information stored in the memory part(1400).
Patent KR-20010045618-A (KR)
Inventor: JUN SEONG HYEON
IPC: H04J13/16
Filed: 1999-11-05
Abstract: PURPOSE: A method of assigning hardamard codes on a code division multiple access(CDMA) communications system is provided to improve the efficiency of assigning hardamard codes without affecting other channels and secure maximum codes for assigning. CONSTITUTION: In a method of assigning hardamard codes, in step (100), a request transmission rate is detected responding to a connection request by a subscriber. In step (110), the search variable and the number of searching are calculated for code assigning. In step (120), available codes are searched responding to the calculated search variable and the number of searching. In step (130), if there are codes that can be used, the process proceeds to step (140), and if not, the process proceeds to step (150). In step (140), whether interference can occur is checked while the available code is used. If no interference is expected, the process goes to step (170) and code assigning is conducted. If interference is expected, the process goes to step (150), and the process checks whether searching is finished. If the searching is finished, the step goes to step (160) and an error message is sent and the process ends.
Patent KR-20010046767-A (KR)
Inventor: KIM JONG HEON
IPC: H04J13/10
Filed: 1999-11-15
Abstract: PURPOSE: A pseudo noise code generating method is provided to selectively perform a 1 PN chip advance or retard during 1 system clock while operating a pseudo noise code generator with a system clock higher than a PN chip rate, and extend the accommodation capacity of a finger of a receiving terminal of a parallel processing and radio communication system through sharing a resource by performing a PN code tracking by using a system clock in case that a pseudo noise code generator is adopted to the receiving terminal of the radio communication system of CDMA. CONSTITUTION: A circuit for obtaining the next state of a linear sequence shift register in a normal state, a circuit for obtaining the next state of the linear sequence shift register for performing a 1 PN chip advance and a circuit for obtaining the next state of the linear sequence shift register for performing a 1 PN chip retard are all coupled. Shift registers(11-14) receives a load enable signal and a sequence enable signal and coupled to each other. Multiplexers(21-24) are connected to an input terminal of each of the shift registers(11-14) and output a single input signal among a multiple input signals according to each control signal. An encoder(31) generates a control signal to set the state of a pseudo noise code generator. One input of the multiplexer(21) connected to the input terminal of the first shift register(11) is determined with the nth value of a generation polynomial expression for the pseudo noise code generator, and another input of the multiplexer(21) is determined by a value obtained by ANDing an output signal value of the nth shift register(14) and an output signal value of the n-1th shift register(13) through an adder(15). Still another input of the multiplexer(21) is determined by an output signal of the shift register(11).
Patent KR-20000012287-A (KR)
Inventor: KIM KWANG BAE
IPC: A63B69/36
Filed: 1999-11-18
Abstract: PURPOSE: A device for correcting a golf posture is provided to properly correct the self-swing posture by noticing a golfer whether a horizontal state is maintained when back or down swinging. CONSTITUTION: The device is composed of:a back swing sensor(40) for detecting whether the back swing from the position of a pin(20) to a certain position is vertically maintained on the back swing of the golfer; a down swing sensor(50) for detecting whether the down swing from the position of a pin(20) to a certain position is vertically maintained on the down swing of the golfer; a control unit(110) for generating a bell control signal to notice the golfer that the back or the down swing keeps a horizontal state to the certain position; a bell sound generation unit(120) for generating a bell sound based on the bell control signal; a speaker(130) for transmitting the bell sound to the outside.
Patent KR-20010049071-A (KR)
Inventor: LEE SANG EUNG
IPC: H04L12/28
Filed: 1999-11-30
Abstract: PURPOSE: A dual control apparatus between modules in an ATM switch system and a control method of the same are provided to prevent a loss of a cell data during a dual switching operation by coinciding a timing of a cell data transferred to each cell transfer module even when an active state of a cell transfer module is switched. CONSTITUTION: A dual control apparatus between modules in an ATM switch system includes first and second cell transfer modules(30,31), a cell receiving module(32) and a switching detection unit(40). The first and second cell transfer modules(30,31) include an active signal generation logic unit(41) for generating an active signal which informs an active state, and a pre-state signal generation logic unit(42) for generating a pre-state signal which pre-informs a dual switching state. The cell receiving module(32) includes first and second input buffers(33,34), first and second FIFO(37,38), first and second output buffers(35,36) and a control logic unit(39). The first and second input buffers(33,34) transfer the cell data inputted from the first and second cell transfer modules(30,31) to the first and second FIFO(37,38) through the cell data transfer line.
Patent KR-20010054478-A (KR)
Inventor: KIM HYEON SU
IPC: H04Q3/06
Filed: 1999-12-07
Abstract: PURPOSE: A trunk access subsystem in a variable speed transfer system communication network is provided to accept the telephone service of a fixed speed transfer system and the data service of a variable speed transfer system and to interface with an old trunk network. CONSTITUTION: A trunk interface(110) executes a function to configure a frame to transfer data. A channel control part(120) analyzes and combines a B channel, a channel necessary to transfer signaling information or a frame necessary to transfer signaling information and transmits the data carried on the channels to a path(L125), the first and second compression codecs(140,150), and an HDLC(High level Data Link Control procedure) control part(160) separately. A memory part(130) stores information generated from a CPU(170) and trunk call control/protocol states. The compression codecs(140,150) compress or decompress voice information according to call quality. The HDLC control part(160) executes the layer-2 processing of No.7 signals and data. The CPU(170) processes No.7 signals, CAS(Channel Associated Signaling) trunk signals and a data protocol and manages call processing. A communication control part(180) monitors system operation status or executes a communication function with an upper processor of the trunk access subsystem(100). A switch ID control part(190) separates data from compressed voice information and executes a destination point communication path discrimination function. A variable speed switch interface(200) transmits and receives the variable-speed data provided from the switch ID control part(190).
Patent KR-20010054555-A (KR)
Inventor: LEE SU GYEONG
IPC: H01L21/60
Filed: 1999-12-07
Abstract: PURPOSE: A structure of a ball grid array(BGA) substrate having a solder bump configuration is provided to improve a capacity of solder paste for passing through an opening in a stencil and thereby to enhance coating reliability of the solder paste. CONSTITUTION: The BGA substrate structure(110) includes a board(120) on which a bump pad(160) is printed and onto which the stencil(130) is placed. The stencil(130) has the opening(170) formed therein with the solder bump configuration(150) provided to mount a semiconductor chip. The bump pad(160) is located at a lower part of the solder bump configuration(150), and the opening(170) is filled with the solder paste(140). In particular, the opening(170) has a top size(T) greater than a bottom size(t).
Patent KR-20010054835-A (KR)
Inventor: CHO YU HUI
IPC: H04L12/24
Filed: 1999-12-08
Abstract: PURPOSE: An apparatus and a method for analyzing a subscriber reattempt habit in telephone networks is provided to exactly estimate a subscriber reattempt rate so as to be utilized as basic data usefully. CONSTITUTION: An input data generation part(101) extracts the message output portion necessary for subscriber reattempt habit analysis from an SOBS(Subscriber OBservation Service) measurement data file for sampled subscribers and generates an input data file. A traffic information generation part(102) generates the data necessary for subscriber reattempt habit analysis from the input data extracted from the input data generation part(101) and stores the data in a traffic information DB table(102a). A reattempt analysis part(103) analyzes a subscriber reattempt rate by incoming call services, call sources, hours, and incomplete calls, based on the traffic information DB table(102a), and stores the data in a reattempt analysis DB table(103a).
Patent KR-20010055096-A (KR)
Inventor: KIM JONG SUB
IPC: D03J1/12
Filed: 1999-12-09
Abstract: PURPOSE: A motor drive beam carrier capable of installing a beam carrier on a weaving machine in a state where a carrier is placed in the distance from the weaving machine not to collide the beam carrier with the weaving machine is provided, which can prevent a weaving machine from being damaged. CONSTITUTION: This beam carrier comprises a forward and backward movement part(10) separated from a body(20) and composed of a beam hanger(11), an angled rod(12) and a hydraulic cylinder(13); a hydraulic cylinder(16) installed between the body and the forward and backward movement part to operate the forward and backward movement part; a rotary roller installed on both ends of the forward and backward movement part; and a guide rail formed in the body to support and guide the rotary roller.
Patent KR-20010060504-A (KR)
Inventor: LEE GWAN SEOK
IPC: F24F11/00
Filed: 1999-12-27
Abstract: PURPOSE: An over current protection system for inverter air conditioner is provided, in which operation of the inverter adopted in the air conditioner is stopped only during an over current generating period, to thereby achieve an efficient operation of the inverter and protect the switching element of the inverter from over current in an effective manner. CONSTITUTION: An over current protection system comprises a comparator(10) for comparing a load current(B) being applied to a power line, compressor motor or other load device with a reference current(A) received from a power voltage(Vcc), and detecting the over current state for the load current in accordance with the comparison result; a micro computer(12) for generating a pulse width modulation control signal(D) for driving an inverter(16); and an AND gate(14) for performing logic operation for restricting output of the pulse width modulation control signal only during the pulse period corresponding to the period where an over current is detected by the comparator. The AND gate performs AND logic operation for the signal output from the comparator and the pulse width modulation control signal output from the control unit.