baber/WOPTO huggingface dataset:
Patent KR-20010003637-A (KR)
Inventor: KIM HWAN TAE
IPC: H04M3/22
Filed: 1999-06-24
Abstract: PURPOSE: A method for managing a state of a SMHP(Signaling Message Handling Processor) in a switching system is provided to grant the reliability to a message routing of user blocks of the SMHP and a STCA(Signaling Terminal Control Board Assembly) by judging a state of a STNI(Signaling Terminal Network Interface Board Assembly) node. CONSTITUTION: A S7INM(Signaling No. 7 Internal Network Management Block) sends a checking signal(NodePathChk) to a SMHP for performing AUDIT function which is a periodical checking of the SMHP. The SMHP sends the checking signal(NodePathChk) to a STCA. If a node of a STNI is normal, the STCA receives the checking signal(NodePathChk) and sends a response(NodePathACK) to the SMHP within a fixed time. If the node of the STNI is abnormal, the SMHP does not receive the response(NodePathACK) and transmits TimeOut to the S7INM. The S7INM reports abnormal process state of the STNI node to an operator.
Patent KR-20010008836-A (KR)
Inventor: MUN GWAN SEONG
IPC: H04L7/00
Filed: 1999-07-05
Abstract: PURPOSE: A clock synchronization device is provided to detect an abrupt variation of a reference synchronization signal without a processor and synchronize data row adaptively. CONSTITUTION: In a clock synchronization device, the first divider(121) outputs the first synchronous signal by dividing external signals. The second divider(135) receives a loop clock and the first synchronous signal and outputs the second synchronous signal. A phase comparator(123) receives the first and second synchronous signals and outputs a count increase and decrease signal depending on whether the phases of the both signals are preceding or following. The first counter(125) receives the count increase and decrease signal and increases or decreases the count value to output the first count value. The second counter(129) enables by receiving the counter enable signal and increases or decreases the count values by receiving the count increase and decrease signals to output the second count value as a voltage controlled data to a digital/analog converter(131). A device(127) of selecting a counter enable signal receives the first count values output form the first counter and outputs a counter enable signal to the second counter depending on the time elapsed from a system initialization and the first count value.
Patent KR-19990073383-A (KR)
Title: 유류절약형보온덮개고정식자동권취방법의보온덮개권취파이프고정기구
Filed: 1999-07-07
Abstract: (1) 발명이 속한 기술분야 
     보온덮개 이동 권취방식에서 새로개발된 고정권취방식의 권취파이프고정 보조기구 
     (2) 발명의 목적 
     현재 농촌에서 한해 겨울에 소비되는 에너지는 농가당 3일에 약 200리터의 유류나 그에 상응하는 연료를 태우게 된다. 
     작물의 겨울나기를 위해서는 필연적으로 연료를 소모하게 되지만, 어떻게하면 연료를 적게 소모하면서 겨울나기를 하는가에 최선의 선택은 인간이 겨울에 두꺼운 옷을 입듯이 보온천을 하우스에 덮는 것이다. 보온천을 수동으로 개폐하는 방법은 농가에게 시간과 힘을 들게한다. 이 보온천을 자동으로 개폐하는 방법이, 에너지 소모를 줄이고농가에게는 농사에 전념하며 과학영농에 집중하여 소득증대에 기여함을 목적으로 한다. 
     (3) 발명의 구성 
     이 기구는 감속기 권취축이 고정되어 권취파이프 이동방식의 감속기와 클러치를 2조에서 1조로 시공비와 설치비를 덜고, 자동개폐까지 가능하게 하여, 농가의 물질적 정신적부담을 덜고자 개발하는 단계에서 하우스시공중에 발명된 기구로 현장에서 간단하게 제작해 시공하여 무난하게 작업을 끝냈다. 
     하우스 특성상 습도가 높다는 점과 보온덮개와의 마찰을 감안 코팅파이프를 사용한다. 
     (4) 발명의 효과 
     이 기구를 사용하면 하우스 한동에 100만원이 훨씬넘는 설치비가 70만원대로 낮아짐은 물론 보온천의 특성인 두께의 차이를 권취파이프의 무게로 보온천을 고루게 감아주어 그늘을 최소화하여 농가의 불만을 없앴고, 두께의 차이로 발생하는 축수드럼의 예인선 탈선을 원천적으로 막을수있어 자동타이머 까지 설치가능하여 농가의 수동조작 없이도 예약개폐가 가능해 진다. 무엇보다 감속기와 양방향클러치가 고정되므로 감속기가 떨어지거나, 전선이 꼬여 합선이 되는일이 전혀없으므로 농가의 감전사고방지가 최우선으로 보장된다.
Patent KR-20010011880-A (KR)
Inventor: YEO IN BAE
IPC: B26B3/00
Filed: 1999-07-30
Abstract: PURPOSE: A knife for kitchen adapting a sandwich steel of a titanium and a copper is provided to combine the titanium and the copper by a thermal treatment of low temperature and to improve the hardness by the thermal treatment. CONSTITUTION: A knife has the antibiotic effect and the preventing effect such as a sitotoxism by a copper. However, the copper(2) has the low corrosion resistance and the low hardness. A titanium(1) is used to a fixing material of teeth and a body without any harm and has the excellent corrosion resistance and the excellent hardness. The copper and the titanium resist rust. The copper and the titanium are combined by a thermal treatment of low temperature. A product based on the titanium has more excellent corrosion resistance and hardness than existing sandwich steels using a stainless steel.
Patent KR-20010026360-A (KR)
Inventor: KIM CHANG GI
IPC: H04Q3/00
Filed: 1999-09-06
Abstract: PURPOSE: A method for accepting dual protocol by using protocol identifier is provided to accept TCAP protocol based upon both ITU-T and ANSI standard in a switching system. In addition, a method is provided to format TCAP protocol freely in a switching system by using TCAP protocol identifier. CONSTITUTION: TCAP protocol identifier in the database(210) is selected by a main processor(101) when ROLE(200) for processing TCAP/ASE is loaded. If the selected value is TRUE, A parameter, Fu_AnsiTCAP=TRUE, is set and the value of the parameter is granted to the two remaining processors(102,103). When a message transmission request is received from the AP by the processor(102), MAP parameter is encoded by the MAP parameter encoding part(104). After encoding, it is determined if ANIS or ITU-T TCAP is encoded. If the value of Fu_AnsiTCAP is TRUE, a ANSI TCAP protocol is produced in the processor(202) and a NUDTreq message is transmitted to the SCCP stage(110). If FALSE, a ITU-T protocol is encoded in the ITU-T TCAP part(201) and transmitted to the SCCP stage(110).
Patent KR-20010027166-A (KR)
Inventor: PARK WAN JONG
IPC: F24J2/00
Filed: 1999-09-10
Abstract: PURPOSE: A boiler in a solar heating system is provided to maximize heat efficiency by heating, thermally storing, heating with thermal storage and heating with a boiler by one heat exchange, to reduce a cost by simplify the solar heating system and by being installed in a small place. CONSTITUTION: A solar heating system consists of a heat collecting line, a heat storage container line, a heating line and a boiler(10). The boiler comprises a body(11) having a hollow inside; a heat exchange container(12) formed in the center of the body; a firebox(13) formed in the lower side of the heat exchange container; a burner(14) selectively heating the heat exchange container in the firebox; an exhaust port(15) formed in the upper face of the body; many exhaust manifolds(16) exhaust the exhaust gas of the firebox through the exhaust port, heating the heat exchange container with many heat exchange fins and penetrating through the heat exchange container; plural connecting pipes(18) connected to a heat collecting plate line for circulating a heat medium between the heat collecting plate and the heat exchange container; a first heat exchange pipe(19) connected to the heating line in a helical shape; and a second heat exchange pipe(20) connected to the heat storage container line in a helical shape. Thus, the boiler exchanges heat in the heating line, the heat storage container line and the heat collecting plate line at the same time to enhance heat efficiency.
Patent KR-20000028686-A (KR)
Inventor: HUANG PUING
IPC: G11B5/48
Filed: 1999-09-15
Abstract: PURPOSE: An actuator with double coil rotating type is provided to accurately and quickly search a data track by arranging two coils between polarities of a voice coil motor(VCM) for enhancing a dynamic performance. CONSTITUTION: A rotating type magnetic disk(22) is supported on a spindle(26) and is rotated by a disk driver motor(30). A slider(24) is located on a disk(22), and supports a magnetic reading/recording head(34). The slider(24) is attached to a positioned arm(32) by a suspension(28). The suspension(28) provides a spring forth to a disk surface(36). The positioned arm(32) is attached to an actuator(42). A rotation of the disk(22) generates an air bearing between the slider(24) and the disk surface(36). A controller(46) generates a control signal such as a drive motor control signal of a line(38), a head position of the line(38) and a search control signal, for controlling an operation of a system. The control signal on the line(44) provides a current profile needed for transferring and placing the slider(24) to a desired data track.
Patent KR-20010028064-A (KR)
Inventor: BAE IL MAN
IPC: G11C8/08
Filed: 1999-09-17
Abstract: PURPOSE: A circuit for generating high voltage within a semiconductor memory device is provided to generate a detection signal for high voltage before enabling a word line within an active mode, so that level of the high voltage is compensated accurately and fast. CONSTITUTION: The circuit includes a sub high-voltage detector(20), a sub high-voltage generator(12), a main high-voltage detector(14) and a main high-voltage generator(16). The sub high-voltage detector(20) enables according to an active signal(PR). The sub high-voltage detector(20) generates a detection signal(VPPS) of "High" level when level of the high-voltage is dropped. Also, the sub high-voltage detector(20) generates the detection signal(VPPS) of "High" level when an output signal(VPPM) of the main high-voltage detector(14) and the active signal(PR) are in "High" level. Thereby, the high voltage(VPP) can be compensated accurately and fast before enabling a word line within an active mode.
Patent KR-20010029114-A (KR)
Inventor: KIM GYU SEUNG
IPC: G02F1/133
Filed: 1999-09-29
Abstract: PURPOSE: A piezoelectric inverter is provided to be capable of simplifying a circuit configuration of the piezoelectric inverter by varying a pulse applied to a drive section using a microcomputer. CONSTITUTION: A microcomputer(100) outputs an initial pulse signal to a piezoelectric transformer(50) when a voltage is applied through a power supply section(10). The microcomputer(100) converts into a digital signal an output voltage(Vb) of a current-to-voltage converter(400) and an externally applied dimming control voltage(Va). The microcomputer(100) sums the converted digital signals and compares the summed value with pulse variation information stored in a memory. The microcomputer(100) varies a pulse signal output to a drive section(40) in response to a comparison result. If a voltage sensed by the first resistor group(200) is over a predetermined voltage, the microcomputer(100) judges a cold cathode ray tube(60) as an off state to stop an output of the pulse signal.
Patent KR-20010036375-A (KR)
Inventor: CHO YEONG OK
IPC: H01L21/8242
Filed: 1999-10-08
Abstract: PURPOSE: A method for fabricating a semiconductor device is provided to minimizes the size of a memory chip and reduce the contact number per bit line to decrease the generation of poor memory chips caused by poor contacts. CONSTITUTION: Memory cell arrays having bit line pairs are arranged at left and right sides of sense amplifiers(10,20) to share the sense amplifier. Equalizers(50,80) and transfer units(40,70) are located between the sense amplifiers and memory cell array, and input/output selectors(31,32) are placed between the transfer units and sense amplifiers. An N+ active region(100) that shares the sources of transistors of the transfer units and the drains of transistors of the input/output selectors is electrically connected to the bit lines through a single contact.
Patent KR-20010036742-A (KR)
Title: Alignment key
Inventor: JUN GWANG YEOL
IPC: H01L21/68
Filed: 1999-10-11
Abstract: PURPOSE: An alignment key is provided to prevent a crack effect generated from an alignment key formed on a scribe line by forming a dot pattern around an angled part of the alignment key. CONSTITUTION: An alignment key is formed on a scribe line of a semiconductor substrate. The alignment key has a structure of a rectangle shape and an angled part. The alignment key is formed by the same processes as an etching process and a deposition process performed on the semiconductor substrate. A dot pattern(D) is formed on the semiconductor substrate of a constant distant from the angled part of the alignment key. The angled part of the alignment key is surrounded by the dot pattern(D).
Patent KR-20010037796-A (KR)
Inventor: KIM BYEONG SEON
IPC: H01L29/868
Filed: 1999-10-20
Abstract: PURPOSE: A semiconductor device having a silicon-on-insulator(SOI) structure is provided to minimize a junction leakage current generated at a side surface of a diffusion region, by guaranteeing a distance from a side surface of a silicide layer to a side surface of the diffusion region, the distance being longer than that of a conventional technology. CONSTITUTION: A surface silicon layer(100c) is formed on a semiconductor substrate by interposing an insulating layer(100b). A concave groove part is formed by etching the surface silicon layer and the insulating layer to expose a predetermined part. A spacer(124a) is formed on both sidewalls of the concave groove part. A diode diffusion region is formed in the substrate of a lower surface of the concave groove part. A silicide layer(138) is formed in the diode diffusion region between the spacers.
Patent KR-20010038857-A (KR)
Inventor: HWANG UN HUI
IPC: H04L7/00
Filed: 1999-10-28
Abstract: PURPOSE: A message interface method is provided to interface a message between an asynchronous terminal and an asynchronous wireless and core networks even at interconnection of plural core networks by classifying a core-network sort connected to the asynchronous wireless network, transferring the classified sort to the asynchronous terminal and determining a core network through the asynchronous terminal when a plurality of core networks are interconnected. CONSTITUTION: An asynchronous wireless network detects a sort of a connected core network(S111). Whether the detected core network is an asynchronous core network is checked(S112). If so, a system introduction message is transferred to the asynchronous terminal(S113) and a message is transmitted and received to and from the asynchronous terminal(S114). If the detected core network is a synchronous core network, a system introduction message is generated according to a new structure in which new IEs are inserted(S116) and the new structure is transferred to the asynchronous terminal. A message is sent to the asynchronous terminal according to the new message format having the inserted IEs(S117). If the detected core network is not an ANSI-41 core network, a system introduction message is sent to the asynchronous terminal according to a message structure defined by a 3GPP specification(S118). The asynchronous wireless network confirms whether a core network determined by the asynchronous terminal is a GSM-MAP network(S120). If the asynchronous terminal is an asynchronous core network, a message is sent to the asynchronous terminal according to a message structure defined by a current 3GPP specification(S121). If the asynchronous terminal is not the asynchronous core network, whether the core network determined by the asynchronous terminal is an ANSI-41 core network is confirmed(S122). If the asynchronous terminal selects a synchronous core network, a message is transmitted and received to and from the asynchronous terminal according to the new structure having the inserted IEs associated with the ANSI-41 core network(S123).
Patent KR-20010044945-A (KR)
Inventor: YANG JUN YEONG
IPC: H01L23/48
Filed: 1999-11-01
Abstract: PURPOSE: A semiconductor package is provided to adhere more withdrawing terminals than a conventional technology to the semiconductor package, and to eliminate the process for forming a dam in a molding process by making resin molded in only a molding region. CONSTITUTION: A chip mounting region is formed in the center of a body part(18). A semiconductor chip(16) is mounted in the chip mounting region. A printed circuit board(PCB)(12) is adhered to the upper surface of the body part by an adhesion unit(28). At least one slot hole(14) is formed in one direction and in the PCB. A wire(20) is connected between a bonding pad(22) of the semiconductor chip exposed to the slot hole of the PCB and a conductive pattern(26) of the PCB. Molding resin(32) molds the semiconductor chip exposed to the slot hole, the wire and the conductive pattern. A plurality of withdrawing terminals(36) adhered to a land formed to be connected to the conductive pattern are formed on a cover coat(24) of the PCB.
Patent KR-20010046902-A (KR)
Title: Electric razor
Inventor: O TAE JUN
IPC: B26B19/00
Filed: 1999-11-16
Abstract: PURPOSE: An electric razor is provided to prevent shaved beard from being scattered outside a safety net and prevent bad smell during the shaving, and sanitarily and easily exhaust shaved waste. CONSTITUTION: An electric razor includes hair discharge ports(9) having an operating and shutting damper(18) perforated at both edges of a bottom(3) of a cutting chamber(2), a hair discharge path(10) facing a cut hair chamber(13) formed at the rear surface of the hair discharge ports, the cut hair chamber forming a discharge port(14) at one side wall positioned at the lower part of the hair discharge path and installing a sliding door(15) putting up a protection net(16) at the discharge port, and a draft fan(12) inserted into a fan hole(17) perforated the center of the bottom of the under hair discharge path of a motor chamber(6), on a rear surface shaft(11) of a motor(7).
Patent KR-20010047205-A (KR)
Inventor: KIM SANG SUN
IPC: H01L29/778
Filed: 1999-11-18
Abstract: PURPOSE: A method of fabricating a pseudomorphic high electron mobility transistor is provided to enhance the characteristics of speed and noise by forming an EPI structure, crystalline growing the structure and therefore realizing a channel layer with much indium. CONSTITUTION: The p-HEMT has an EPI structure made of a plurality of crystalline layers individually having a random lattice constant including a channel layer comprising a predetermined amount of indium. MESA pattern(102) limiting the EPI structure(104) is formed on a semiconductor substrate(100) through etch process using the mask of a random pattern. EPI structured layer is formed by successively growing a number of crystalline layers on the substrate with MESA pattern. The EPI structured layer is removed to complete the EPI structure by leaving the EPI structured layer on the MESA pattern. Ohmic contact and gate electrode are formed on the EPI structure.
Patent KR-20010048171-A (KR)
Inventor: KIM JONG GU
IPC: H01H85/20
Filed: 1999-11-25
Abstract: PURPOSE: A hydraulic fuse puller is provided to enhance the convenience in working and simplify the assembling/dissembling operation of the fuse by easily pulling a fuse. CONSTITUTION: The hydraulic fuse puller(20) consists of a plier member(22) and a push member(24). The plier member(22) can capture a fuse(26), and consists of a pair of plier parts(30) having protrusions(28), a supporting bar(34) rotatably mounted about a hinge(32), and a pair of push plates(36) which can be pushed toward one end of the supporting bar(34). The push member(24) comprises a push part(46) and a cylinder part(38) which is connected to a pipe(48) for supplying oil to the push part(46) and is installed between the push plates(36) for generating hydraulic pressure by the forward of a piston(52) assembled to the push plates(36) through an elastic member(50).
Patent KR-20010054104-A (KR)
Inventor: KIM IL UNG
IPC: B60R22/34
Filed: 1999-12-03
Abstract: PURPOSE: A seat belt release locking device is provided to lock a webbing at a collision or sudden braking, and to prevent the webbing from being locked in spite of vibration during normal traveling. CONSTITUTION: A safety belt locking apparatus is composed of a housing(1); a retractor(2) mounted in the housing to wind a webbing(W) with turning by elastic force of an elastic member; a ratchet(3) formed in an outer periphery of the retractor; a supporting bracket(4) installed in the lower part of the ratchet; a pawl(5) mounted in the supporting bracket, and engaged with the ratchet to turn; and a mass(6) installed in a guide unit(4a) of the supporting bracket, and moved by gravity in inclining a vehicle to engage the pawl with the ratchet by pushing the pawl up. A lever member(10) is mounted in a turning shaft having the ratchet of the retractor, and contacted to the upper face of the pawl according to turning the retractor. A stopper(20) prevents the lever member from being turned counterclockwise.
Patent KR-20010054315-A (KR)
Inventor: KIM SEONG SOO
IPC: D21H21/14
Filed: 1999-12-06
Abstract: PURPOSE: A process for preparing papers by adding a specific amount of charcoal, loess, juniper powder to pulp is provided. Whereby, the obtained papers have excellent deodorizing, sterilizing, insecticidal and aromatic effect. CONSTITUTION: The titled papers are prepared by mixing a specific amount of charcoal, loess, juniper powder and ceramic to pulp as a main material, introducing into a paper machine, pressing, dehydrating and drying. The papers are wood-free paper, newspaper, coating paper, craft paper or the like.
Patent KR-20010056121-A (KR)
Title: Sram
Inventor: JANG GYEONG SIK
IPC: G11C11/413
Filed: 1999-12-14
Abstract: PURPOSE: An SRAM is provided to reduce the layout size by removing global word lines and local strapping word lines and to reduce current dissipation by preventing current from flowing to blocks which are not selected. CONSTITUTION: The device includes a plurality of memory cells(20), a word line driver(10_0,...,10_n) and an equalizer(130). The memory cells includes plurality of flip-flops. The word line driver receives a block row decoder signal for selecting memory cells and a local row decoder signal and drives required word lines by controlling the local row decoder signal under the control of the global row decoder signal. The equalizer pre-charges and equalizes the bit line pairs which are coupled with the memory cells during stand by mode and separates the bit lines under the control of the block control signal from other bit lines in order to prevent current path from being formed to a block which is not selected by the word line driver.
Patent KR-20000048203-A (KR)
Title: Water based ink
Inventor: ONISHI YASUHARU
IPC: C09D11/326
Filed: 1999-12-17
Abstract: PURPOSE: A water based ink employing a pigment as a coloring agent is provided. CONSTITUTION: A water based ink can achieve high water resistance, high color fastness to light and high color density, and cause little bluing, and in conjunction therewith, can achieve satisfactory ejection stability. The water based ink composition is composed of at least water, pigment as coloring agent, an organic solvent, a surface active agent and at least one kind of compound expressed by the formula(1)
Patent KR-20010065010-A (KR)
Inventor: CHOI NAK JUN
IPC: F27B15/09
Filed: 1999-12-20
Abstract: PURPOSE: A three stage fluidized-bed type reduction apparatus for preventing adhesion of powder iron ore and a reduction method using the same are provided to prevent adhesion between particles of reduced iron, adhesion to the dispersion plate and non-fluidization by using dust of a melting gasifying furnace. CONSTITUTION: In a fluidized-bed type reduction apparatus comprising first fluidized-bed furnace (210) first reducing powder iron ore having a wide particle distribution; a second fluidized-bed furnace (220) second reducing the first reduced powder iron ore discharged from the first fluidized-bed furnace; a third fluidized-bed furnace (230) third reducing the second reduced powder iron ore discharged from the second fluidized-bed furnace; first, second and third cyclones (215,225,235) collecting and recirculating fine ore in an exhaust gases in the above fluidized-bed furnaces; and a melting gasifying furnace (240) manufacturing hot metal by melting the finally reduced iron ore, the three stage fluidized-bed type reduction apparatus comprises a fourth cyclone (245) first collecting dust in the exhaust gas containing a large amount of carbon discharged from the melting degasifying furnace; a fifth cyclone (250) second collecting ultra-fine dust in a reduced gas supplied from the fourth cyclone; and first, second and third dust storage bins (260,270,280) and first and second nitrogen injection units (N1,N2) for injecting the ultra-fine dust of the fifth cyclone into the third fluidized-bed furnace.