baber/WOPTO huggingface dataset:
Patent KR-20010018601-A (KR)
Inventor: KANG SEOK JU
IPC: B66B1/00
Filed: 1999-08-20
Abstract: PURPOSE: A controlling apparatus of an elevator is provided to minimize the consumed electric power of the elevator and reduce the volume of power equipment. CONSTITUTION: A controlling apparatus of an elevator includes a converter(4) converting three phase AC(1) into DC, a condenser(5) smoothing the DC voltage of the converter, an inverter(6) inversely converting DC voltage smoothed through the condenser into the AC voltage, a motor(24) for hoisting driven by the AC voltage of the inverter, wherein the controlling apparatus of the elevator includes a regenerative part(100) receiving and storing the regenerative power generated by the motor in regenerative operation through the inverter, and outputting the stored regenerative power to the driving power of the motor for the hoist in reverse operation.
Patent KR-20010019480-A (KR)
Inventor: KIM JEONG UK
IPC: G06F9/46
Filed: 1999-08-27
Abstract: PURPOSE: An interrupt generation circuit is provided to reduce power consumption in a waiting mode of a micro controller by implementing itself within a micro controller chip without other special pins. CONSTITUTION: The circuit comprises a reference voltage generator(110), a comparator(120), buffers(130,150), a first voltage generator(140), an NMOS transistor(MN1), a filter(160) and a branch circuit(170). The first voltage generator(140) includes a resistor(R11) and a capacitor(C11) connected between a reference voltage(VDD) and a first node(n1). The reference voltage generator(110) includes two PMOS transistors(MP1,MP2). A drain of the PMOS transistor(MP1) is connected to the reference voltage(VDD) and a source of the PMOS transistor(MP1) is connected to the drain of the PMOS transistor(MP2). The buffer(150) is connected between the first node(n1) and the filter(160). The first node(n1) outputs an interrupt generation signal when a voltage of the first node(n1) is higher than a level of VDD/2. The branch circuit(170) outputs an interrupt generation signal appropriate for the micro controller by branching the signals output from the filter(160).
Patent KR-19990083961-A (KR)
Title: 약리효과 원적외선 방사 미네랄 암석분 합성팬티 라이너
Filed: 1999-09-02
Abstract: 본 발명은 여성의 생리적 분비물이나 생리 주기전후에 발생되는 노폐물 처리용으로 사용되는 여성 팬티 라이너에 관한 것으로, 여성 팬티 라이너에 원적외선과 광물질에 의한 약리작용을 첨가한 약리 기능 팬티 라이너이다. 
     본 발명의 중심 요소인 미네랄 석분은 현재 한반도에서만 발견되는 희토석으로 상온에서 원적외선이 방사되며 게르마늄, 홀뮴 등이 함유된 관계로 다양한 약리적 효과가 검증된 화강암계열의 암석을 분체 공학에 의해 미세하게 분쇄하여 방사율 향상과 착상에 유리하도록 했다. 이와 같이 생성된 약리효과 원적외선 방사 석분을 여성 생리 팬티라이너에 첨가하여 단순히 생리적 분비물 처리기능에 탈취, 항암, 항균등등의 약리적 기능을 보완한 것과 여성의 건강 증진과 부인병 예방등을 위한 약리적 효과를 얻기 위한 제품으로써의 약리 기능을 갖는 것이 본 발명의 특징이다.
Patent KR-20000034919-A (KR)
Inventor: SMOLLINSKY DARECK
IPC: B25C1/00
Filed: 1999-09-06
Abstract: PURPOSE: A tool for discharging a fastener is provided to easily assemble the tool with mortise and tenon mounting. CONSTITUTION: A mortise(42) and a tenon(52) have a complementary taper form proper for combining the tenon to a wedge with the mortise. The mortise has an opening of a relatively large end of a nosepiece(16) and one of a small end on the opposite side. The mortise has an inverse T shape in a direction of the nosepiece along a grip(14) and an extended portion. Then, the tenon is not separated to the mortise in the perpendicular direction of the grip.
Patent KR-20010026673-A (KR)
Inventor: OH IN HWAN
IPC: H04N3/16
Filed: 1999-09-08
Abstract: PURPOSE: The horizontal polarizing apparatus is provided to reduce the switching loss of a transistor by supplying or precluding a constant current to a base end so that the transistor can operate in a complete switch mode. CONSTITUTION: The horizontal polarizing apparatus include a switching control unit having a comparator, for comparing a reference voltage connected to a non-inverting terminal and a signal inputted to an inverting terminal from the outside to remove noise. A switching unit(720) includes the first switch(QA) and the grounded second switch(QB) and drives one of the first and second switches depending on the output of the switching control unit. A base current supply unit(730) includes a diode(Da), a diode(Db) and a capacitor(C). If a base current(iB) is inputted via the switching unit(720), the diode(Da) and the diode(Db) are turned on, so that the capacitor(C) is charged with charges corresponding to a forward voltage drop of the diode(Da) and the diode(Db). Also, if there is no signal from the switching unit(720), charges in the capacitor(C) are rapidly discharged while a base current(iB) of an opposite direction is generated, thus rapidly turning off the transistor(Q2).
Patent KR-20010036642-A (KR)
Inventor: HUH U JEONG
IPC: G06F9/46
Filed: 1999-10-11
Abstract: PURPOSE: An intertask communication method in a multitasking system is provided to stable and debug a system by transmitting a message including needed data to other side task. CONSTITUTION: An intertask communication for transmitting a message to a receiving task is requested(S10). Contents of the message which fills an area for a transmitting task identifier, a receiving task identifier, message transmission time, a message pointer, a function type and an additional message are transmitted to the receiving task from a transmitting task(S20). The contents of the message transmitted to the receiving task are grasped. In addition, the transmitting task identifier, the receiving task identifier, the message transmission time, the message pointer, the function which sends the message are confirmed(S30).
Patent KR-20010037615-A (KR)
Inventor: OH JONG HWAN
IPC: H04L12/58
Filed: 1999-10-19
Abstract: PURPOSE: An apparatus for concentrating and distributing PPP(Point to Point Protocol) frame data in an Internet gateway system is provided to concentrate and distribute PPP frame data transmitted between an MSM(Message Switch Module) having a fast real-time routing function and an SHW(SubHighWay) transmitting bit-synchronized PPP frame data. CONSTITUTION: A PPP frame data concentrator consists of the first to the nth time slot separation part(201_1-201_n), the first to the mth valid data detection part(202_1-202_m), the first memory buffer part(210), a PPP data transmission part(220), and a data conversion part(230). The first to the nth time slot separation part(201_1-201_n) respectively are connected by subhighways. The first to the mth valid data detection part(202_1-202_m) detect whether valid PPP frame data are transmitted by time slots. The first memory buffer part(210) stores the valid PPP frame data outputted from the data detection parts(202_1-202_m) by the time slot and sequentially reads and outputs them. The PPP data transmission part(220) transmits the PPP frame data outputted from the first memory buffer part(210) into high speed serial data. The data conversion part(230) converts the PPP frame data outputted from the PPP data transmission part(220) in the form of data carrying information for the self-routing of an MSM.
Patent KR-20000029366-A (KR)
Inventor: TAKEDA TAKANOBU
IPC: G03F7/039
Filed: 1999-10-28
Abstract: PURPOSE: A positive resist material having high sensitivity, high resolution, high plasma etching resistance, and high heat resistance of resist pattern is provided. CONSTITUTION: A positive resist material has high sensitivity, high resolution, high plasma etching resistance, and high heat resistance of resist pattern by being induced to high energy rays. Also, the positive resist material has a good dimensional controlling, and the protrusion shape of the pattern is not formed easily. The positive resist material can be useful for a resist material less absorbed in the exposure wavelength of KrF exciter laser. A pattern vertical to the substrate can be easily formed. The positive resist material is suitable for a minute pattern formation material.
Patent KR-20000012256-A (KR)
Inventor: SHIN YONG NAM
IPC: B65D1/34
Filed: 1999-11-05
Abstract: PURPOSE: A disposable container and a manufacturing device thereof are provided to manufacture the container of not poisonous to a human body while not discharging a noxious material is provided to be harmonious with the environment and to be manufactured with a low manufacturing cost. CONSTITUTION: A disposable container is manufactured by:a foaming process for soaking in a water for a certain period after mixing a pulp material of more than one material from a straw pulp, a sugar cane pulp, and a bamboo pulp; an agitating process for inputting the water to the foamed pulp material for crushing and mixing; an adder inputting process for inputting an oil proof material, a water proof material, a moisture resistant material to the pulp material being crushed and mixed with the water in the agitating process; a shaping process for the pulp material being inputted of the adder to possess a container shape; and drying process for eliminating the moisture of the shaped container for hardening.
Patent KR-20000006846-A (KR)
Inventor: NO KWON HYOUNG
IPC: H04B7/26
Filed: 1999-11-08
Abstract: PURPOSE: A service method is provided to be able to have a conversation with people having the same interesting field at a real time at any time and anywhere. CONSTITUTION: The real time phone call service comprises the steps of: contacting a site by using the mobile communication terminal; transmitting an item related to the service that he offers himself to the mobile communication terminal; selecting the desired item among the services shown on the mobile communication terminal; processing a phone call between the mobile communication terminal and the phone call device of the site subscriber at a real time.
Patent KR-20000006931-A (KR)
Inventor: LEEIM SEUNG SOO
IPC: C09J11/00
Filed: 1999-11-12
Abstract: PURPOSE: Preparation method of incense containing colored liquid paste by mixing conventional liquid paste with a fixed quantity of aqueous pigment uniformly or optionally aqueous fluorescent pigment is provided to distinguish pasted part. CONSTITUTION: In manufacturing aqueous paste for sticking paper, wood and others, liquid paste is mixed with a fixed quantity of aqueous pigment uniformly to distinguish pasted part and smell sweet. Also it is added with a fixed quantity of aqueous fluorescent pigment. When being pasted with conventional liquid paste, it is almost impossible to distinguish whether pasted or not because of colorless paste. In working the fine arts, artistic handicraft and others, the paste may have an effect on coloring or pigmenting.
Patent KR-20000007065-A (KR)
Inventor: PARK KEUN SUK
IPC: A45D8/02
Filed: 1999-11-23
Abstract: PURPOSE: A hair pin is provide which can attach easily to hair and bring a good decorational effect to the wearer reducing the number of dye. CONSTITUTION: The hair pin(100) consists of a clamp unit(120) with clamp members pivoting on a hinge pin(123) and a cluster unit of hair(110) dyed partially in various colors and held by a holder bracket(130) to join with the clamp unit by the hinge pin(123).
Patent KR-20000007075-A (KR)
Inventor: PARK NOH SIK
IPC: H02P6/10
Filed: 1999-11-24
Abstract: PURPOSE: Instantaneous torque control method of brushless DC motor minimizes a ripple torque with a maximum efficiency according to d-g-0 reference axis theory. CONSTITUTION: Instantaneous torque control method of BLDC motor measures a back EMF wave of each phase of BLDC motor, converts the back EMF wave to d-q-0 axis value by a conversion matrix, detects a motor position value and a motor rotation speed, and generates a torque command about a desired motor speed. The control method uses a back EMF waveform converted by the d-q-0 axis, a rotation speed, and the number of polarity pairs of motor, the torque command value, so that a current value for a maximum efficiency and a minimum ripple torque is calculated on the d-q-0 axis. Then, a current value of the d-q-0 axis is converted to a current value of a-b-c axis. and each phase current of motor stator follows the current value of a-b-c axis. Thereby, the instantaneous torque control method of brushless DC motor minimizes a ripple torque with a maximum efficiency according to d-g-0 reference axis theory.
Patent KR-20010048448-A (KR)
Inventor: JOH SUNG HO
IPC: B06B1/00
Filed: 1999-11-26
Abstract: PURPOSE: An apparatus for generating elastic waves for inspecting nondestructive ground is provided to effectively and rapidly perform the inspection of nondestructive ground, and to ensure the free movement of the apparatus. CONSTITUTION: The apparatus for generating elastic waves comprises a movable carrier(10), and a strut(30) vertically installed on the top surface of the carrier. An air cylinder(40) having a rod(42) is vertically installed on the top of the strut. A compressed air supply device for supplying the compressed air required to drive the air cylinder consists of an air compressor(70), an air control unit(72), and a control console for controlling the air control unit. The air control unit supplies the compressed air generated by the air compressor in a predetermined pressure. A hitting device for hitting the ground consists of a chain(80) connected to the rod of the air cylinder at the upper end, and a hanger(82) having two legs connected to the lower end of the chain. Both ends of a shaft are fitted in holes of the hanger, and a disk shaped weight(92) is rotatively installed on the circumference of the shaft.
Patent KR-20000047837-A (KR)
Inventor: YOSIURAHIROSI
IPC: G06F21/10
Filed: 1999-12-01
Abstract: PURPOSE: A method for digital information copy prevention, an apparatus for digital information copy prevention, and an apparatus for writing digital information are provided to prevent copy of digital information. CONSTITUTION: A method for digital information copy prevention according to the present invention includes first and second steps. At the first step, a first watermark inserted in digital information and including first signal generated by a first rule is detected at detectors(21,22,23,24). At the second step, a second watermark inserted in digital information, including second signal generated by second first rule, and having different structure from that of the first signal when the first watermark is detected at the first step.
Patent KR-20010000055-A (KR)
Inventor: AN SUNG HUN
IPC: G04B47/00
Filed: 1999-12-01
Abstract: PURPOSE: A wrist watch type health watch is provided to automatically warn an excessive cardiac rate, to provide information of physical condition and to calculate and indicate a calorie consumed during exercise. CONSTITUTION: A wrist watch type health watch includes a cardiac rate sensor(20) for automatically calculate cardiac rate and converting into electrical signal, a user information input unit(30) for inputting numbers for setup, a display(40) having an LCD and an LCD driving circuit, a warning lamp(50) having an LED lamp and an LED driving circuit for visually showing a user's exercise amount on base of the cardiac rate measured by the cardiac rate sensor, a warning sound output unit(60) having a buzzer and a buzzer driving circuit for audibly showing a user's exercise amount on base of the cardiac rate measured by the cardiac rate sensor, a controller(10) having a micom, a peripheral device(RAM), a ROM, a watch timer, a time controller, an I/O and interrupt controller for operating input signal of the cardiac rate and user information inputted from the cardiac rate sensor and the information input unit and outputting control signal to the display, the warning lamp and the warning sound output unit, a PCB(Printed Circuit Board), a power source(70) for providing power source, a housing(1) and a watch chain(2).
Patent KR-20000047960-A (KR)
Inventor: MUILLER YOHAN
IPC: C08K3/04
Filed: 1999-12-07
Abstract: PURPOSE: A water-soluble emulsion which is able to be used for coating and fishing any kinds of fabrics, a method for preparing thereof, a material prepared by using the water-soluble emulsion, a method coating an organic fiber with the water-soluble emulsion and a fabric coated by the water-soluble emulsion which is able to be dried and vulcanized by using the microwave are provided. CONSTITUTION: A water-soluble emulsion comprises: (i) an organopolysiloxane containing SiC-bonded unsaturated group at the end unit; (ii) an organopolysiloxane containing at least three Si-bonded hydrogens; (iii) a catalyst promoting the addition of Si-bonded hydrogen to the aliphatic unsaturation; (iv) an organosilicone adhesion accelerating agent; (v) a silicone resin; (vi) an emulsifying agent; (vii) water; and (viii) a carbon black. The water-soluble emulsion is prepared by emulsifying the ingredients of (i)-(viii). The vulcanizate is prepared by heating the water-soluble emulsion by using the water-soluble emulsion. The method for coating the fabric materials comprises steps of: (i) treating the fabrics with the water-soluble emulsion; (ii) vulcanizing the water-soluble emulsion on the fabrics materials; and (iii) drying the coated fabrics. The airbag material consists of water-soluble emulsion coated fabric materials.
Patent KR-20010056774-A (KR)
Inventor: KOO JA SIN
IPC: E01F9/619
Filed: 1999-12-16
Abstract: PURPOSE: A delineator is provided to maximize reliability on products and convenience in use by replacing a resinous reflective plate easily, to secure economical efficiency by recycling, and to maximize the life in use by manufacturing a main body by die-casting with aluminum materials. CONSTITUTION: A delineator comprises a main body(10) provided with a lower pipe assembly(13) having an upper reflective plate assembly(11) and a pipe fitting groove(14), front and rear reflective plates(20) fixed to the reflective plate assembly of the main body, wherein the main body is divided by die-casting with aluminum materials to be assembled, a bearing projection(21) and a bearing groove projection(22) are projected out on the upper and lower rear of each resinous reflective plate to have a distance for projecting and keeping the reflective surface of the front and assembled to the inner circumference of the reflective plate assemblies of the main body at the fitted state mutually.
Patent KR-20000017832-A (KR)
Title: Apparatus for preventing the corrosion of an underground construction using solar energy
Inventor: LEE CHANG SUNG
IPC: C23F13/00
Filed: 1999-12-21
Abstract: PURPOSE: An apparatus for preventing the corrosion of an underground construction by using solar energy is provided, which can be applied to a water pipe, an oil pipe and a concrete building. CONSTITUTION: A current generated in a solar cell is charged in a condenser, and the direct current of the condenser is used to prevent the corrosion of an underground iron construction by a control. The power is supplied to the underground iron construction in the form of a direct current for all the 24 hours, to remove the (-) direct electricity which is generated during corrosion, and thereby the corrosion of an underground iron construction is prevented.
Patent KR-20010060832-A (KR)
Inventor: JU SEONG HU
IPC: H05B33/06
Filed: 1999-12-28
Abstract: PURPOSE: A structure of an anode of an organic EL element is provided to prevent a local deterioration due to biased current density on an edge portion of a pixel by dividing an anode at small intervals into a plurality of stripes. CONSTITUTION: In order to prevent local deterioration due to biased current density on an edge portion of a pixel, an anode which is a unit pixel is divided into a plurality of stripes. The plurality of stripes are symmetrically formed. Each of the plurality of stripes has a width ranging from 0 to 90μm. The divided anode has a taper angle which is more than 60°. An interval between the divided anode is ranging from 1 to a plural number(μm). Even though the anode which is a unit pixel is divided into the plurality of stripes at predetermined intervals, with the stripes being symmetrically arranged, an electrode connecting part between unit pixels is not divided so as to minimize resistance of the anode.
Patent KR-20010060919-A (KR)
Inventor: KANG YEON BOK
IPC: B62D25/02
Filed: 1999-12-28
Abstract: PURPOSE: A sill side portion reinforcing structure of an automobile reinforces the structural rigidity of the sill side portion of an automobile body by using a reinforcing bracket, thereby reducing the deformation of the automobile body on a side collision. CONSTITUTION: Impact on a side collision is firstly absorbed by structural rigidity of an outer sill side panel(12) and an outer sill side reinforcing panel(13). Then, the impact is reabsorbed by structural rigidity of a reinforcing bracket(20) and an inner sill side reinforcing panel(14). At the moment, the reinforcing bracket(20) supports the outer sill side reinforcing panel(13) and the inner sill side reinforcing panel(14) between them. Thus, the deformation of a sill side portion(10) of an automobile is minimized.
Patent KR-20010065907-A (KR)
Inventor: YEO IN SEOK
IPC: H01L21/336
Filed: 1999-12-30
Abstract: PURPOSE: A method for forming a dual-implanted polysilicon gate is to ensure the concentration profile of a stable boron ion by preventing a dopant depletion and a dopant transmission in a polysilicon layer of a P-channel MOSFET region. CONSTITUTION: A gate insulating layer(21) is grown on a silicon substrate(20). A polysilicon layer(22) is formed on the gate insulating layer. A CoSi2 layer is deposited on the polysilicon layer. The first photoresist pattern is formed to coat a P-channel MOSFET region. Phosphorous is implanted into the exposed CoSi2 layer. After removing the first photoresist pattern, the second photoresist pattern is formed to coat N-channel MOSFET region. Boron is implanted into the exposed CoSi2 layer. After removing the second photoresist pattern, the entire structure is annealed to diffuse and activate the ion implanted dopants. After wet etching the CoSi2 layer, a WN layer(26) and a W layer(27) are deposited on the polysilicon layer. A gate electrode pattern is formed by selectively etching the W layer, the WN layer, and the polysilicon layer.
Patent KR-20010066176-A (KR)
Inventor: HONG MUN PYO
IPC: H01L29/786
Filed: 1999-12-31
Abstract: PURPOSE: A method for manufacturing an interconnection is provided to guarantee reliability of a pad part by forming a buffer layer composed of chrome, molybdenum or molybdenum alloy between an aluminum-based metal layer and an indium zinc oxide(IZO) layer, and to improve a characteristic by forming the interconnection with low resistivity aluminum or aluminum alloy. CONSTITUTION: The first metal layer is stacked on a substrate(10). The second metal layer is stacked on the first metal layer. A heat treatment is performed by an annealing process to form an intermetallic compound layer(94,96,98) between the first metal layer and the second metal layer. The second metal layer is eliminated. A conductive layer connected to the first metal layer through the intermetallic compound layer is formed.
Patent KR-20010066467-A (KR)
Inventor: YOON JIN YEONG
IPC: H01L21/027
Filed: 1999-12-31
Abstract: PURPOSE: An illuminating method of an exposing equipment is to exactly recognize an alignment key formed on a wafer to stably perform an aligning operation, thereby improving alignment accuracy. CONSTITUTION: To observe an image of an alignment key of a wafer, laser beam is transformed into an annular or quadrupole shape and then incident to a wafer. Since the transformed beam has a lower intensity than conventional illumination but resolving power of the beam is increased, the image of the alignment key is precisely recognized compared with the conventional illumination. If a glob step difference is formed at the wafer, focus of the beam is changed according to a site within the wafer. However, since the resolving power of the alignment beam is high, the beam is less sensitive to the change in the focus. Therefore, a position of the alignment key is exactly compared with the conventional illumination.