baber/WOPTO huggingface dataset:
Patent KR-20010054365-A (KR)
Inventor: KIM HUI JEONG
IPC: G09G1/04
Filed: 1999-12-06
Abstract: PURPOSE: A circuit of preventing surge for a horizontal output circuit of a monitor is provided to lower output voltage of collector in a horizontal output transistor by applying 5V DC voltage to a HV processor. CONSTITUTION: The circuit of preventing surge for a horizontal output circuit of a monitor includes a clamping diode(D2), the first transistor(Q2) and the second transistor(Q3). The clamping diode(D2) is parallel connected to the both ends of Cs correction capacitors(Cs,Cs1,Cs2,Cs3) of the Cs correcting part(51). The first transistor(Q2) turns on when the high signal from the HV processor(10) is applied to the base through the resistor(R1) upon mode change. The second transistor(Q3) has the base connected to the collector of the first transistor(Q2) and turns on upon the first transistor to apply the 5V DC voltage to the HV processor(10) through the diode connected to the collector.
Patent KR-20010055929-A (KR)
Inventor: SONG HO EUN
IPC: G10L15/22
Filed: 1999-12-13
Abstract: PURPOSE: A speech recognition system applying a client/server model and a method for providing a speech recognition service are provided to individually maintain and manage a speech recognition system by independently maintaining a speech recognition function. CONSTITUTION: A speech recognition service client controls a telephone network interface and a scenario and security database. A recognition server processes a speech recognition function, and transmits a recognition result to a client using a TCP/IP. A telephone network interface device transmits speech information generated from the result to a user through a telephone network. A TCP/IP client device transmits a feature value extracted to the recognition server using the TCP/IP, and transmits the result to a scenario management device. The scenario management device collects information from a content database according to the result, and generates speech information. The scenario management device is included in the speech recognition service client.
Patent KR-20010056439-A (KR)
Inventor: PARK TAE HWAN
IPC: H04N3/22
Filed: 1999-12-15
Abstract: PURPOSE: An apparatus for automatically adjusting a focus for a display device is provided to obtain a clean image under a certain condition by preventing that a resolution of a picture is degraded when a focus characteristic is changed according to a change of a beam current. CONSTITUTION: A voltage compensating unit(5) senses a change of a current flow to an ABL(Auto Beam Limited) terminal of an FBT(Fly Back Transformer)(3), and increases or decreases a voltage according to the result. A focus characteristic compensating unit(6) changes a level of a parabola wave according to the change of the voltage of the ABL terminal of the FBT(3) for compensating a focus characteristic according to a change of a beam current.
Patent KR-20010056803-A (KR)
Inventor: LEE JUNG GU
Filed: 1999-12-16
Abstract: PURPOSE: A system for payment for an Internet electronic commercial transaction is provided to buy small amount commodities. CONSTITUTION: A consumer system(20) purchases desired commodity through the Internet electronic commercial transaction. A personal communication device(25) is a consumer's personal phone. A web system(10) controls the payment system totally. A communication business man system(30) sets a monthly using limit of a client, and embodies a member number being matched to a client's mobile communication number, and issues a member card to the consumer(20). The member card includes a credit status of the client, an attribute of the client and the credit limit. A provider system(40) is a provider for supplying commodities to the consumer. The communication business man system(30) demands money expended by the client when a monthly mobile communication fee is demanded. The provider system(40) may identify monthly paying money using a provider's ID and password.
Patent KR-20010064763-A (KR)
Inventor: KIM TAE GYEONG
IPC: H04M3/00
Filed: 1999-12-18
Abstract: PURPOSE: An apparatus for displaying subscriber board messages in an exchange is provided to improve the monitoring function of a subscriber board by storing messages in an available redundant memory in a uniform pattern so that they can be regenerated and displayed later. CONSTITUTION: An apparatus for displaying subscriber board messages in an exchange consists of a digital subscriber board(10), a message storage part(20), an RTC(Real-Time Clock) circuit part(30), a message storage memory part(40), a message regeneration part(50), and a message display processing part(60). The digital subscriber board(10) is comprised of a physical layer(13), a data link layer, and an IPC processing part(17). The message storage part(20) stores the messages inputted to and outputted from the digital subscriber board(10) in the message storage memory part(40) in a uniform pattern. The RTC circuit part(30) provides the current time and date to the message storage part(20). The message storage memory part(40) stores the messages inputted under the control of the message storage part(20) in a regular pattern. The message regeneration part(50) regenerates the messages stored in the message storage memory part(40) from the current time point, based on a message display command. The message display processing part(60) displays the messages regenerated and outputted from the message regeneration part(50) in a required pattern.
Patent KR-20010062937-A (KR)
Inventor: PARK YONG WAN
IPC: B60K17/24
Filed: 1999-12-21
Abstract: PURPOSE: A double vibration isolation improves a NVH(Noise Vibration Harshness) performance by composing a double vibration isolation structure absorbing vibration and noise generated on the rotation of a propeller shaft. CONSTITUTION: A double vibration isolation comprises a bearing bracket(4), a main bracket(9), the first vibration isolating rubbers(10) and the second vibration isolating rubbers(13). The bearing bracket(4) is fixed on a center bearing(3). The main bracket(9) fixes the bearing bracket(4) to a car body(5). The first vibration isolating rubbers(10) are inserted between a bolt(14) engaged between the bearing bracket(4) and the main bracket(9) to primarily absorb vibration and noise. The second vibration isolating rubbers(13) are inserted between a bolt(14) engaged between the main bracket(9) and the car body(5) to secondarily absorb vibration and noise.
Patent KR-20010057494-A (KR)
Inventor: LEE SEUNG JU
IPC: F04C18/02
Filed: 1999-12-23
Abstract: PURPOSE: Sucking structure of refrigerant gas of a scroll compressor is provided to reduce loss of suction refrigerant by preventing the refrigerant gas from leaking through a clearance between a suction guide and the inside of a hermetic shell and to improve assembling property by shortening a welding process of a suction pipe and the suction guide. CONSTITUTION: A rotor(5) of a motor(3) is rotated when a scroll compressor is run normally. A crankshaft(6) is rotated by rotation of the rotor. An orbiting scroll(8) is rotated by using the eccentric distance of an eccentric portion(7) as a diameter. A compressive space, a pocket is formed by both wraps(9a,8a) of a fixed and an orbiting scroll(9,8). The pocket is moved to the center by the continuous orbiting of the orbiting scroll and reduced in volume. The pocket compresses refrigerant gas sucked through a suction pipe(2) and a suction guide(4) and discharges the refrigerant gas through a discharge port(10) of the fixed scroll. The refrigerant gas flows into a high pressure portion, the upper space in a hermetic shell(1) through a discharge hole(13) of a check valve(12). The refrigerant gas is supplied to a condenser through a discharge pipe(14) repeatedly. The suction guide integral with the suction pipe has both ends opened to prevent the refrigerant gas from flowing in a circumferential direction along the inside of the hermetic shell. The loss in the suction path is reduced. In addition, the suction pipe is fixed to a side of the hermetic shell by projection welding of one time. Therefore, the welding process is simplified and assembling property is improved.
Patent KR-20010064278-A (KR)
Inventor: KIM JEONG HAK
IPC: H04L27/26
Filed: 1999-12-27
Abstract: PURPOSE: A time domain equalizer of a VDSL transmission system is provided which effectively reduces the amount of hardware and guarantees compatibility with asymmetric digital subscriber line transmission systems. CONSTITUTION: A time domain equalizer of a VDSL transmission system is constructed in a manner that time domain equalizers by signal bands are serially connected for signal bands obtained by dividing the entire signal band. A time domain equalizer(42) for a high frequency signal band and a time domain equalizer(41) for a low frequency signal band are serially connected. The time domain equalizer for a high frequency signal band and the time domain equalizer for a low frequency signal band obtain the signal bands using an algorithm for reducing a channel impulse response length. The time domain equalizer for a low frequency signal band connects a shift register between tabs to decrease data loss.
Patent KR-20010061840-A (KR)
Inventor: CHOI KYU IL
IPC: A01G31/00
Filed: 1999-12-29
Abstract: PURPOSE: An apparatus and a method of water culture capable of raising crops using water culture together with a fish farm by executing ground construction work with boiler equipment thereon during the construction of a fish farm and building a vinyl house thereon are provided, which are simple and easy to construct and can make the most of small space. CONSTITUTION: These water culture method and apparatus are characterized in that a plurality of props(3) are installed at the bottom surface of a fish farm(1) at regular intervals, a ground plate(4) is constructed at the upper part of the prop, a boiler pipe(5) and a sheet(6) are installed thereon by a multistage method, and a vinyl house(7) for water culture is built at the upper part of the ground plate.
Patent KR-20010061842-A (KR)
Inventor: LEE SEONG GWON
IPC: H01L21/283
Filed: 1999-12-29
Abstract: PURPOSE: A method of forming a metal line for preventing an agglomeration phenomenon is provided to prevent a twist phenomenon of a lower electrode by minimizing an agglomeration phenomenon of a metal line. CONSTITUTION: An interlayer dielectric(31) is formed on a semiconductor substrate(30). A contact hole is formed to expose a part of the semiconductor substrate(30). A conductive layer for plug is deposited on the interlayer dielectric(31) to bury the contact hole. A plug(32) is formed by etching back the conductive layer. A conductive layer for metal line is deposited on the interlayer dielectric(31). A metal line(33) of a predetermined pattern is formed by etching the conductive layer for metal line. SiF3+ ions(34) are implanted into the metal line. A post-thermal process is performed.
Patent KR-20010065198-A (KR)
Inventor: LEE JI EUN
Filed: 1999-12-29
Abstract: PURPOSE: A method for proceeding an event using an electronic commerce product order function in a communication network and a recording media are provided to increase the effect of an event by enabling a user to directly use a core function of a site, and by enabling the user to participate in an event. CONSTITUTION: A user connects to an event introduction page through a homepage or directly to the page(100). The user performs a login for participating in an event(102). It is judged whether the user is an existing member(104). In case that the user isn't the existing member, the user becomes a member(106). In case that the user is the member, it is moved to the homepage(108). The user connects to a product information page, and stores products desired among products provided in an order storage box(110). The user confirms the order storage box and deletes a part of the products(112). The user applies for the event(114). It is judged whether the total amount of the products exceeds the determined amount(116). The products in the order storage box are registered in a wish list(118). The event is completed(120).
Patent KR-20010065280-A (KR)
Inventor: CHA BYEONG GWON
IPC: G11C11/40
Filed: 1999-12-29
Abstract: PURPOSE: A semiconductor memory device is provided to reduce area by composing a bit line clamp circuit to a plurality of sectors. CONSTITUTION: The semiconductor memory device includes a large number of local bit lines(5), a large number of pass transistors(N1 through Nn), the first control signal generating portion(2), a global bit line(6), the second pass transistor(N12), a bit line clamp circuit(N13) and the second control signal generating portion(4). The large number of local bit lines are connected to each of a large number of memory cells composing one sector(1). The large number of pass transistors are connected to each of the local bit lines and driven according to the first controlling signal. The first control signal generating portion generates the first controlling signal according to output and address signals of an address transition detecting circuit(3). The global bit line is connected between drain terminals of the large number of pass transistors. The second pass transistor is connected between the global bit line and a sense amplifier and driven according to the second controlling signal. The bit line clamp circuit is connected between the second pass transistor and the ground terminal and driven according to the third controlling signal. The second control signal generating portion outputs the second controlling signal according to inverted output and address signals of the address transition detecting circuit.
Patent KR-20010065585-A (KR)
Inventor: JUNG SUN AN
IPC: F28F1/00
Filed: 1999-12-30
Abstract: PURPOSE: An oil cooler inner fin is provided to prevent pressure drop of transmission oil by extending the transmission oil flow space and decreasing width of the unit panel, while allowing the inner fin to be firmly brazed to the oil cooler. CONSTITUTION: An inner fin(15) includes a plurality of unit panels(16) having a predetermined width and peaks and troughs and which are connected in lengthwise direction, wherein peaks and troughs of adjacent unit panels are alternately connected so that the inner fin is shaped as a cylinder. The inner fin is incorporated into the inner flow channel of the oil cooler installed within the header tank of heat exchanger, so as to allow the transmission oil to flow in turbulent state. The unit panel has a pitch of 4mm between peaks or between troughs, and height of 2.5mm between the peak and the trough. A fixing section which is formed at ends of the peak and trough, and contacts the inner periphery of the oil cooler body, has the length of 2mm, and the height of 1.2mm between the peak and trough.
Patent KR-20010059017-A (KR)
Inventor: LEE BYEONG JAE
IPC: G11C8/12
Filed: 1999-12-30
Abstract: PURPOSE: An input/output structure of a semiconductor memory device is provided to reduce the number of input/output sense amps and write drivers, and to reduce a layout area by using a write driver of a cross-coupled type, and thus to reduce a current consumption. CONSTITUTION: An input/output sense amp(30) and a write driver(20) are arranged to share global data bus pair(GDB1,/GDB1) of the first bank(BANK1) and global data bus pair(GDB2,/GDB2) of the second bank(BANK2). Transmission gates(TG11-TG14) connect the global data bus pairs of the banks to the input/output sense amp selectively by being controlled by a sense amp enable signal(SAEN) and bank addresses(BANKEN0,BANKEN1). Transmission gates(TG21-TG24) connect the global data bus pairs of the banks to the write driver by being controlled by a write driver enable signal(WDEN) and the bank addresses. PMOS transistors(PM31,PM32) makes the global data bus pairs of the two banks uniform by being controlled by a precharge enable signal(PCGEN), and PMOS transistors(PM33-P36) precharge each of the global data bus pairs of the two banks to a high level by being controlled by the precharge enable signal.
Patent KR-20010059130-A (KR)
Inventor: KIM MYEONG SIN
IPC: G01L5/00
Filed: 1999-12-30
Abstract: PURPOSE: A wiper diagnosing apparatus is provided to measure dynamic push distribution change in operating a wiper and instantly know improvement direction of the push pressure distribution accordingly, and accurately diagnose durability of the wiper. CONSTITUTION: In case that a wiper operates in a clean range of a window, a wiper diagnosing apparatus includes a plurality of push pressure measuring parts(1000) installed at the clean range of the window for measuring push pressure applied to the window by the wiper, a signal amplifying part(2000) amplifying signals outputted from each push pressure measuring parts for outputting the amplified signals, and a signal analyzing part(3000) measuring push pressure distribution acting to the clean range according to the signals outputted from the signal amplifying part and measuring the abrasion degree of the wiper accordingly.
Patent KR-20010059813-A (KR)
Inventor: LEE SU CHEOL
IPC: B60R22/00
Filed: 1999-12-30
Abstract: PURPOSE: A seat belt device of a vehicle is provided to minimize pressures on a passenger by regularly keeping the restoring force of a return spring when pulled from a retractor. CONSTITUTION: A seat belt device consists of: a spool(52) wound with a belt(51); a spool gear(53) integrally fixed to the spool; a first pinion(54) engaged with the spool gear; a second pinion(55) meshed with the first pinion; a final gear(56) geared with the second pinion; a return spring(57) whose inner end is fixed to the final gear and outer end is fixed to a vehicle body; a motor(58) transmitting driving force to the final gear; a control unit(59) controlling the motor; and a sensor(62) sensing if a tongue(61) is inserted into a buckle(60) or not. When a passenger pulls the belt, the spool is rotated and the spool gear is rotated with the spool. The first pinion is rotated in the opposite direction to the spool gear and the second pinion is rotated in the same direction as the spool gear. Finally, the final gear is rotated in the opposite direction to the spool gear. Then, the return spring is released as much as the rotation of the final gear.
Patent KR-20010066217-A (KR)
Inventor: JU YEONG UN
IPC: E05B1/00
Filed: 1999-12-31
Abstract: PURPOSE: A handle of a tail gate is provided to improve the appearance of a vehicle by mounting an outside handle in a housing and conveniently restore a cover and the outside handle to each initial position by an outside handle restoring spring and a cover restoring spring, thereby improving the manipulation. CONSTITUTION: A handle of a tail gate includes a housing groove formed at a side of an outer panel of the tail gate to be inserted by a housing and two nut groove(18) formed at a side of the housing groove to be coupled with nuts(20) after inserting the housing, an outside handle(24) connected to a tail gate locking rod and mounted in the center of the housing, a hinge(28) connected to the outside handle and mounted at an upper end of the housing, hinge fixing elements(30) formed at both sides of the hinge, a hinge pin(32) connecting the hinge with the hinge fixing element for rotating the hinge vertically with respect to the hinge pin, a cover fixing pin(38) formed in the center of an upper part of the housing, a cover(36) mounted to the cover fixing pin for covering the housing and rotatable right and left with respect to the cover fixing pin, and a cover restoring spring mounted to the cover fixing pin for restoring the cover to an initial position after rotation.
Patent KR-20010066588-A (KR)
Inventor: SHIN DONG MYEONG
IPC: F24C7/08
Filed: 1999-12-31
Abstract: PURPOSE: A circuit for generating a frequency control voltage is provided to generate a stabilized frequency control voltage by promptly controlling an input voltage. CONSTITUTION: A frequency control voltage generating circuit includes an operating amplifier(OP1) inputting an AC voltage(Vac) to an inverting terminal via a resistor(R20) and inputting a reference voltage divided via resistors(R21,22). The output terminal of the operating amplifier is connected to a phototransistor(PQ1) as a light receiving device. A photocoupler includes a photodiode(PD1) as a light emitting device. The photodiode is turned on/off by a PWM(Pulse Width Modulation) signal applied from a control unit. The output terminal of the phototransistor is connected to an integral circuit consisting of resistors(R25,26) and a condenser(C21) and to a connecting point(P) via a diode(D21). A ground is connected to the connecting point via a resistor(R24). A control voltage applied to the integral circuit is integrated, and a frequency control voltage(Vf) is generated. Then, the diode connected to both terminals of the photocoupler detects the voltage differences of the terminals. When the voltage difference occurs due to the rapid rising of an input voltage, the diode is conducted. Herein, an output voltage of the phototransistor is discharged to the ground and the frequency control voltage is lowered corresponding to the rising of the input voltage. Therefore, the limitation of the maximum output signal value of respective voltages is possible.
Patent KR-20000067928-A (KR)
IPC: A47G27/02
Filed: 1997-07-21
Abstract: The covering module comprises decorative covering (19) overlaying anchor sheet (21) such that there is provided along one edge of the module an overlap strip with a fastener such that it may be attached to the lower surface of the decorative covering of an adjacent module. The decorative covering and anchor sheet are off site produced and attached to each other by hook and loop connections, and where the fasteners are exposed on the overlap, temporary cover (27) for the overlap area is provided to prevent attachment to an adjoining module until both modules have been positioned.
Patent KR-20000069220-A (KR)
Title: Absorbent composition
Inventor: QIN JIAN
IPC: A61L15/60
Filed: 1997-11-25
Abstract: Disclosed is an absorbent composition comprising each of an acidic and a basic material, wherein the absorbent composition exhibits desirable absorbent properties. Specifically, the present invention relates to an absorbent composition comprising either an acidic water-swellable, water- insoluble polymer having a pKabetween about 2 to about 12 or a basic water-swellable, water-insoluble polymer having a pKbbetween about 2 to about 12 and either a basic or an acidic second material. The absorbent composition has the ability to slowly absorb a large quantity of liquid, particularly while under an external pressure. The absorbent composition is useful in disposable absorbent products, such as those disposable absorbent products that are used to absorb bodily liquids.
Patent KR-20000070276-A (KR)
Title: 촉매 금속을 제올라이트 안으로 침착시켜 탄화수소 가공 촉매를 제조하는 방법
IPC: B01J37/30
Filed: 1998-01-16
Abstract: 본 발명은 제올라이하하트를 포함하는 촉매 기재내로 귀금속을 부하시키고 균일하게 분포시켜 단작용성, 비산성의 개질 촉매를 제조하기 위한 이온 교환 방법을 제공한다.  촉매 기재는 귀금속 양이온 및 비귀금속 양이온을 포함하는 수성 부하 용액과 접촉된다.  부하 용액은, 부하가 완료될 때 제올라이트에 이온 결합되지 않은 채로 촉매내에 잔류하는 비귀금속 양이온의 당량이, 귀금속 양이온이 제올라이트내로 이온 교환될 때 제올라이트로부터 대체된 비귀금속 양이온의 당량의 1.2 내지 6.0배이고, 동시에 부하 용액의 종말점 pH가 10.0 내지 11.5 사이에 있도록 배합된다.  요구되는 1.2 내지 6.0의 비율은 부하 용액에 첨가된 비귀금속 양이온 대 부하 용액에 첨가된 귀금속의 몰비가 1 내지 10인 경우에 달성된다.  이온 교환 방법을 사용함에 따라 제올라이트의 미세공극내에 쇄설 물질의 양이 감소된 제올라이트 촉매가 생성된다.
Patent KR-20010020177-A (KR)
Title: 히드리도실록산과 유기히드리도실록산 수지 제조방법
IPC: C08G77/08
Filed: 1998-04-20
Abstract: 새로운 히드리도실록산 및 유기히드리도실록산 수지 제조방법이 개시된다. 
     본 발명의 방법은 넓게는 비극성인 탄화수소용제와 극성용제인 알코올과 물등을 포함하는 반응혼합물의 존재하에 실란단량체를 상전환 촉매(phase transfer catalyst)와 접촉시키는 단계를 제공한다. 
     이 방법은 상기 실란 단량체를 히드리도실록산과 유기히드리도실록산으로 촉매적으로 전환시키기에 효과적인 조건하에 수행된다. 산물의 회수는 반응혼합물로부터 고체상태 촉매를 분리하는 용이함에 의해 쉽게 수행된다. 
     이방법으로 제조된 히드리도 실록산과 유기히드리도 실록산 수지역시 제공된다.
Patent KR-20010012186-A (KR)
Title: 디스플레이 장치
Inventor: JOHNSON MARK T
IPC: G02F1/133
Filed: 1999-02-15
Abstract: 개인의 시야와 보다 많은 시청자 모두를 위하여 동작 가능한 디스플레이 장치가 개시된다. 2 기능들 사이의 스위칭은 예를 들어 법선 전압 스윙(곡선 1)과 이동된 전압 스윙(곡선 4)의 다른 전압 범위 사이를 스위칭 함으로써 달성된다.