baber/WOPTO huggingface dataset:
Patent KR-20030018997-A (KR)
Title: Apparatus and method for controlling data transmission among processors
Inventor: SONG JEONG HO
IPC: G06F15/16
Filed: 2001-08-31
Abstract: PURPOSE: A communication control device between multi-processors and a method thereof are provided to prevent a load from being increased although the number of processors is increased by controlling a communication between multi-processors using a RAM having a two way port. CONSTITUTION: A plurality of processor units(210,220) exchange a signal interactively and process a corresponding signal. A control unit(230) receives a signal from a predetermined processor unit, transmits the signal to a designated processor unit, and controls a signal flow being exchanged between the processor units(210,220). The control unit(230) includes a control unit(233) and a plurality of two way port RAMs(231,232), controls each two way port RAMs(231,232), performs a signal exchange to each processor unit, and controls a signal flow between the processor units(210,220).
Patent KR-20020000739-A (KR)
Inventor: JANG HO JONG
IPC: G01F9/00
Filed: 2001-09-19
Abstract: PURPOSE: A fuel efficiency output method of a vehicle and a display apparatus are provided to travel safely and to reduce fuel consumption by reducing idling with measuring, outputting and real-time displaying the fuel efficiency in traveling the vehicle. CONSTITUTION: A fuel efficiency display device is composed of a vehicle kind selecting unit(1) inputting coefficients according to the kind of the vehicle; a vehicle speed/ fuel consumption detecting unit(2) detecting a signal from a vehicle speed sensor, and detecting signals from a fuel injection valve, an air consumption amount sensor pr a MAP(Manifold Absolute Pressure) sensor to measure the fuel consumption ratio; a control unit(3) operating the fuel efficiency from the vehicle kind selecting switch and detecting unit; a display unit(4) showing the fuel efficiency; a power unit supplying power to operate; and a reset unit(6). The vehicle kind selecting unit inputs and selects coefficients from the vehicle sensor according to the kind of the vehicle, the fuel injection valve, the air consumption amount sensor and the MAP sensor. The vehicle is traveled safely, and fuel consumption is reduced with restricting idling by displaying real time fuel consumption.
Patent KR-20030026018-A (KR)
Title: Steel pipe moving apparatus in water tunnel
Inventor: AHN CHI HONG
IPC: E03F3/06
Filed: 2001-09-24
Abstract: PURPOSE: An apparatus for moving steel pipe used in production of a waterway tunnel is provided to easily, stably and freely move the steel pipes independently in directions and even with reduced diameter of the tunnel, and to accurately connect the steel pipes. CONSTITUTION: The apparatus comprises a main truck(10) which is inclined to front lower part and having flat upper side and moves on a rail(5) mounted on a waterway tunnel; a right/left side correction cylinder(30) at front side of the main truck(10); a moving truck(20) which has steel pipe fixture seat(23) and moves on a rail(25) by means of upper sliding cylinder(24); a top cylinder(21) supporting inner top side of the steel pipe and perpendicular to top side of the moving truck(20); a bottom steel pipe fixture(35) mounted on lower part of the main truck(10) to move and to push lower part of the steel pipe(1); and a control unit(13) mounted on the main truck(10).
Patent KR-20030027280-A (KR)
Title: Alorisms for calculating the time of disassemblies using fixing types
Inventor: LEE WON BAE
IPC: B62D67/00
Filed: 2001-09-28
Abstract: PURPOSE: An algorithm of calculation for dismantlement time by using a connecting form is provided to calculate dismantlement time automatically during a recycling process. CONSTITUTION: An algorithm of calculation for dismantlement time by using a connecting form comprises four stages. A first stage comprises time for grasping connecting components; time for searching and recognizing tools and time for holding tight tools. A second stage comprises time for transferring the selected tool to a connecting point and time for changing direction on a surface of the connecting component. A third stage comprises time for arranging tools to connecting components; time for spending when operating area and proper tools are used and operating strength time which is differed by corrosion and abrasion of the connecting point. A forth stage comprises handling time according to weight and volume of dismantled components; time according to transferring distance of dismantled components and time for attending to dangerous elements. Therefore, dismantling time is fixed and cost for recycling is predicted.
Patent KR-20030030686-A (KR)
Inventor: JU GYU NAM
IPC: H01J29/04
Filed: 2001-10-12
Abstract: PURPOSE: A metal cathode for an electron tube is provided to achieve improved electron emission capability and lifespan, while simplifying processes by shortening the aging process. CONSTITUTION: A metal cathode(11) comprises a metal alloy having, as a main component, Pt5La, Pt3Sc, Pt2Ti, Pt4Y, Pt3Y, Pt5Hf, PtEr or Pt5Ce, and one or more metals 0.1 to 20 weight% selected from a group consisting of molybdenum, tantalum and tungsten. The metal cathode further comprises one or more elements 0.5 to 25 weight% selected from a group consisting of barium, strontium and calcium.
Patent KR-20010113018-A (KR)
Inventor: KIM HONG GIL
IPC: D21H19/84
Filed: 2001-10-16
Abstract: 본 발명은 함침 및 적층코팅에 의한 원적외선을 방사하는 장판지의 제조방법 및 장치에 관한 것으로, 더욱 상세하게는 장판지의 시공시 접촉면에서 발생되는 시멘트 알카리 독이나 철분에 의한 녹, 곰팡이등의 오염현상을 방지하고, 코팅물질에 함유된 원적외선 방사물질에 의해 원적외선이 방사되는 장판지를 제조하기 위한 구체적인 수단으로, 장판지 원지를 공급하는 공급장치와, 수용성의 에멀션 가교성 수지를 함침시키는 1차코팅장치와 건조장치, 원지 표면을 평활하게 가압처리하는 카렌더와, 지필의 앞뒤를 바꿀수 있는 변환장치와, 함침처리된 원지 표면에 원적외선 방사원석 미립자가 함유된 수지를 적층시키는 2차코팅장치와 건조장치, 수용성 변성 아크릴 에스테르계수지를 도포하는 3차코팅장치와 건조장치, 코팅처리된 원지를 냉각하고 라인의 스피드를 조절하는 냉각롤이 설치된 냉각장치와, 냉각처리된 원지의 후면에 내수화제가 첨가된 산화전분을 도포하는 가습장치와, 가습처리된 원지를 건조시키는 건조장치와, 건조처리된 원지의 표면이 안정적이고 평활하게 광택처리하는 표면처리장치와, 평활하게 처리된 장판지를 재단하여 제품화되도록 권취하는 권취장치가 순차적으로 구성된 장판지 제조방법 및 장치에 관한 것이다.
Patent KR-20030035274-A (KR)
Title: the event logging and real-time monitoring for the apparatus stabilization of digital electricity a system
Inventor: CHOO JIN BU
IPC: H02J13/00
Filed: 2001-10-30
Abstract: PURPOSE: An apparatus for storing input data and performing a real-time monitoring operation in a digital power stabilizer is provided to monitor each state of power lines and various signals by using the three-phase input voltage and the three-phase input current. CONSTITUTION: A generator(3) is used for receiving three-phase power and generating necessary power. A generation unit(4) is used for supplying the power of the generator(3). A voltage/current transformer(1) is connected between the generator(3) and the generation unit(4). The voltage/current transformer(1) includes a voltage transformer and a current transformer. A power system stabilizer(10) is used for supplying the three-phase current of the voltage/current transformer(1). An automatic voltage controller(6) is used for controlling automatically the output power. An exciter(5) is used for supplying the magnetic field to the output voltage of the automatic voltage controller(6).
Patent KR-20030039278-A (KR)
Title: Waste band removal apparatus for coil banding
Inventor: JUNG HYEON BAE
IPC: B21C47/16
Filed: 2001-11-12
Abstract: PURPOSE: A removal apparatus of waste band for coil banding is provided to improve the piling state of the waste band and prevent safety accident generated during the removing process of the waste band by automatically removing the waste band continuously and rolling up the waste band in coil shape before it is disposed as scrap. CONSTITUTION: The removal apparatus comprises a guide means (110) for guiding the front end of the waste band transferred by transfer rollers (R1,R2); a coiling member (120) rotationally installed inside a chute (S) so that the waste band is coiled on the outer circumferential surface of the coiling member (120) by selectively clamping the front end of the waste band guided by the guide means (110); and a waste band stripping means (130) installed on the side surface of the chute (S) to strip the waste band coiled on the coiling member (120), wherein the guide means (110) comprises a guide table for guiding the front end of the waste band toward the coiling member (120); a close adherence plate elastically installed at upper and lower parts of the chute (S); a close adherence roll elastically installed at one side in front of the guide table; and a sensor fixed to the front side of the guide table, wherein the coiling member (120) comprises a mandrel (121) on which a cutout groove (121a) is longitudinally formed; a bearing (122) installed on the side surface of the chute (S); a clamper on the inner surface of which inclined rail is formed; and a wedge for clamping the front end part of the waste band, and wherein the waste band stripping means (130) comprises a rail member installed on the side surface of the chute (S); a frame (132) installed movably along the rail member; a cylinder (133) connected to the rear end of the frame (132); and a sensor installed at one side of the rail member.
Patent KR-20030041483-A (KR)
Inventor: SUN DU HYEON
IPC: F16D65/14
Filed: 2001-11-20
Abstract: PURPOSE: Caliper parking structure of a vehicle is provided to reduce the cost of parts and the manufacturing cost, improve maintainability, and prevent creeping by surely returning a push rod and a brake pad, in releasing parking. CONSTITUTION: In caliper parking structure of a vehicle, a camshaft(13) interlocking with a parking lever is installed on a side of the inside of a caliper housing(11). A piston(17), pressurizing a brake pad(18) contacted and separated with/from a disc(19), is installed on the other side of the inside of the caliper housing. A push rod(15) has a vertical portion(15b) installed on a side of a horizontal portion(15a). One side of the horizontal portion of the push rod is connected to the camshaft. The vertical portion of the push rod is installed between the front-end portion of the piston and the brake pad. A return spring(16), having elasticity returning the push rod to the camshaft side, is installed to the outer periphery of the horizontal portion of the push rod. A circular contact portion to increase the contacting force between the piston and the brake pad is installed to the upper part of the vertical portion of the push rod.
Patent KR-20030043318-A (KR)
Inventor: IN MAN JIN
IPC: A23B7/10
Filed: 2001-11-24
Abstract: PURPOSE: A kimchi composition with the content of chlorella is provided to prevent the rancidity of the kimchi product and to enhance the storage thereof by prohibiting decrease in the pH and increase in the acidity during the kimchi aging process. CONSTITUTION: In a method of making a kimchi composition, 0.01-0.5 wt.% of dried chlorella is added to the kimchi product. The chlorella additive is prepared through the steps of culturing, centrifuging, cleaning, concentrating, and drying. The chlorella additive much contains chlorophyll, and chlorella growth factor (CGF). When the amount of the chlorella additive is less than 0.01 wt.%, the desired control in the pH and the acidity is not made. When the amount of the chlorella additive is more than 0.5 wt.%, the kimchi product is deteriorated in the color sensitivity, and in the taste and flavors.
Patent KR-20030046248-A (KR)
Title: Scrap cutting apparatus of strip
Inventor: HAN SANG EUN
IPC: B21D26/00
Filed: 2001-12-05
Abstract: PURPOSE: A scrap cutter for a steel strip is provided to reduce a working time by scrapping a deformation part formed at a front end or a rear end of the steel strip without stopping a line. CONSTITUTION: A scrap cutter includes a guiding section(10) for guiding a deformation part formed at a front end or a rear end of the steel plate, a cutting section(20) for cutting the deformation part guided by the guiding section(10) into scraps, and a supporting section(30) for supporting scraps, which are cut by the cutting section(20). The guiding section(10), cutting section(20) and the supporting section(30) are installed on an upper surface of a base(40). The base(40) is rotated by means of a lifting cylinder(41). The guiding section(10) has a first conveyer(11). The cutting section(20) has a blade(25). The supporting section(30) has a second conveyer(31).
Patent KR-20030047321-A (KR)
Title: Apparatus for preventing clash between bascule guide and transport car
Inventor: HUH JAE GI
IPC: C10B41/00
Filed: 2001-12-10
Abstract: PURPOSE: An apparatus for preventing the collision between bascule guide of C.D.Q. and transport vehicle is provided, to allow the transport vehicle to stop even if it over-entered carelessly, thereby improving the safety of a user. CONSTITUTION: The apparatus prevents a transport vehicle containing a cooling chamber from being collide with the rotatable bascule guide installed at the lower part of a guide path guiding the chamber upward and downward. The apparatus(100) comprises control beams which are installed at the bascule guides and contains a pusher; a truck(20) which contains a roller(27) pushed by the pusher in the front part, a first lag gear(24) engaged with a middle gear roll(25) for delivering the rotation power in the upper part and a second lag gear(28) in the back part, and is supported by a spring(29); a clamp part(40) which contains a third lag gear(42) engaged with the middle gear roll(25) capable of moving up and down, a tightening member part(50) holding the control beams, and a block connected with a pulling rope(48) for raising the third lag gear; and a control part(90) which contains a magnet moving up and down between rails to transport the stop signal to a first sense installed in the transport vehicle.
Patent KR-20030049712-A (KR)
Inventor: LEE YONG SURK
IPC: G06F7/52
Filed: 2001-12-17
Abstract: PURPOSE: A finite field multiplier is provided to enhance a multiplication speed and a performance with respect to an area rather than a conventional one, and to be applied to a finite field with a high cryptological complexity irrespective of an exponent of the finite field. CONSTITUTION: The operator comprises an A-exponent register block(111), an even number processing module(121), an odd number processing module(131), and a logical operator(141). The A-exponent register block(111) receives plural a-exponents from an external circuit, and includes plural registers. The even number processing module(121), connected to the A-exponent register block(111), receives even number exponents among plural b-exponents from an external circuit, multiplies the a-exponents with the even number exponents, and outputs the multiplied result to the logical operator(141). The odd number processing module(131), connected to the A-exponent register block(111), receives odd number exponents among plural b-exponents from an external circuit, multiplies the a-exponents with the odd number exponents, and outputs the multiplied result to the logical operator(141). The logical operator(141) receives the multiplied results from the even number processing module(121) and the odd number processing module(131), and outputs a final multiplication result.
Patent KR-20030052270-A (KR)
Inventor: LEE SEON HO
IPC: H01L21/28
Filed: 2001-12-20
Abstract: PURPOSE: A method for manufacturing a metal line of a semiconductor device is provided to be capable of removing the remaining Cl radical of the lateral portion of the metal line by carrying out N2 plasma process after an etching process for forming the metal line. CONSTITUTION: After forming an interlayer dielectric(12) on the upper portion of a lower structure(10) of a semiconductor substrate, a metal layer including an aluminium layer is formed on the resultant structure. At this time, the interlayer dielectric includes contact plugs(14). A metal line(21) is formed by selectively etching the metal layer using Cl alkali gas chemical. An AlxNy thin film(22) and a nitride thin film(24) are simultaneously formed at the sidewalls of the metal line and on the predetermined portion of the interlayer dielectric by carrying out N2 plasma process, respectively. At this time, remaining Cl radical is removed. Preferably, the metal line is made of a barrier metal layer(16), an aluminium layer(18), and an anti-reflective coating(20).
Patent KR-20030050966-A (KR)
Title: Compressor mounting apparatus of airconditioner
Inventor: PARK IN HUI
IPC: F24F5/00
Filed: 2001-12-20
Abstract: PURPOSE: Structure for mounting a compressor of an air conditioner is provided to improve durability, facilitate mounting work, and strongly fix the compressor. CONSTITUTION: Structure for mounting a compressor of an air conditioner comprises a base fan(40) having plural combining holes(44) and plural protrusion holes(46) adjacent to the circumference of each combining hole; a bolt(50) fitted, passing through the combining holes and the protrusion holes and compressed, and then perpendicularly combined to the base fan; and the compressor mounted to the upper end of the bolt, to compress an actuating fluid. The bolt includes a pillar part(52) perpendicularly mounted to the base fan, with passing through the combining hole; a thread part(54) formed at one end of the pillar part, with a smaller diameter than the diameter of the pillar part, to mount the compressor; a head part(56) protruded at the other end of the pillar part and contacted with the bottom surface of the base fan; and plural fixing protrusions(58) protruded on a side of the head part in the same direction of the pillar part.
Patent KR-20030052130-A (KR)
Title: Apparatus for disposal of scraps with means of soriting differently formed scraps
Inventor: LEE JAE WON
IPC: B21B39/00
Filed: 2001-12-20
Abstract: PURPOSE: An apparatus for separately disposing deformed part of scraps are provided to reduce a scrap treatment time by introducing the non-rolled part into a non-rolled part cutting section while introducing the over-rolled part into a fixing rubber belt section and a rotary belt section. CONSTITUTION: A push cover(14) is installed at a front portion of a guide roller(11). A sensor for measuring thickness of a scrap coil is attached to the push cover(14). A control section, a solenoid valve and a cylinder are provided to selectively operate a switching plate(18) according to thickness of the scarp coil measured by the sensor. A fixing cutter section(12) is positioned opposite to a cutter(16). A roller gear and a cutter gear are fixedly welded to the guide roller(11) and a cutter assembly(17). The cutter gear is engaged with a driving gear.
Patent KR-20030052212-A (KR)
Title: Device for locking dust and dirt collecting unit to vacuum cleaner
Inventor: YANG HAE SEOK
IPC: A47L9/16
Filed: 2001-12-20
Abstract: PURPOSE: An assembling and disassembling apparatus for a dust collecting unit of a vacuum cleaner is provided to improve convenience by attaching and detaching the dust collecting unit from the vacuum cleaner body easily with simple structure. CONSTITUTION: An assembling and disassembling apparatus for a dust collecting unit comprises a grip(16) protruded outwardly from the side of a casing(12) of the dust collecting unit; an elastic band(20) installed in the upper part of the grip and fixed in the lower part of the grip; and an elastic support unit elastically supporting the upper part of the elastic band upward. The elastic band has an assembling protrusion(22) combined with the assembling groove, a guide protrusion protruded outward from the lower part of the assembling protrusion and inserted to a guide hole(16b) formed at the side of the grip to guide up-and-down movement, and a contraction protrusion protruded outward from the lower part of the assembling protrusion.
Patent KR-20030052646-A (KR)
Title: Method of multi-connecting in instant messenger service by multicasting
Inventor: KIM YEONG SEOK
IPC: G06F17/00
Filed: 2001-12-21
Abstract: PURPOSE: A multi-point connection method of an instant messenger service using a multi-casting is provided to reduce a load of a messenger server by allocating a multi-cast address to a user who requests a multi-point connection using a multi-casting system. CONSTITUTION: A user connected to an instant messenger checks whether other user is connected for a multi-point connection(S101), and transmits a multi-point connection request message to a messenger server(S102,S103). The messenger server informs the multi-point connection request to the other user and waits an acceptance(S104). The other user accepts the multi-point connection request, the messenger server allocates a multi-cast IP address capable of executing a multi-point connection and informs the multi-cast IP address to the user and the other user(S107). The user and the other user start a multi-point connection through the multi-cast IP(S108). During the multi-point connection, the user terminates the connection(S109) and transmits a connection termination message to the messenger server(S110). The messenger server checks whether the last user of the multi-point connection terminates the connection(S111). If the last user of the multi-point connection terminates the connection, the multi-cast IP address is released(S112).
Patent KR-20030054382-A (KR)
Title: Chemicals charging device having a function of auto mixing
Inventor: KIM MYEONG SEOK
IPC: C25D17/00
Filed: 2001-12-24
Abstract: PURPOSE: A chemical charging device having automatic agitation function is provided to reduce work load, improve work efficiency and secure safety by performing different functions of chemical charging, agitating and storing in one container without a supplementary facility. CONSTITUTION: The chemical charging device having automatic agitation function includes a driving motor(210) fixed to one side of the upper surface of base; a chemical storage container(400) rotationally installed at one side of the upper surface of the base by driven shaft that is power transmittingly connected to the driving motor(210); a rectangular box shaped supply pipe which is installed inside the chemical storage container(400), and upper and lower surfaces of which are opened; a bucket connected to the circumference of the lower part of the supply pipe by hinge; a cover(320) installed at the circumference of the upper part of the supply pipe in the same method as the bucket so that the cover(320) is interlockingly connected to the bucket by connecting rod(326); an operation shaft which is power transmittingly connected to the driven shaft, and to one end of which cam is fixed; and an operating rod which is arranged in such a way that the operating rod is interlockingly connected to the cam as it is being contacted with the cam, and which is installed so that the operating rod is contacted with operating element extended from the cover to open or close the cover(320).
Patent KR-20030056782-A (KR)
Title: Intelligent news video browsing system
Inventor: JUN SEONG BAE
IPC: H04N21/475
Filed: 2001-12-28
Abstract: PURPOSE: An intellectual news video browsing system is provided to use structural information of news video and information of scenes and shots to efficiently transmit a large quantity of information within a short period of time. CONSTITUTION: For news video contents providing an anchor shot period and an episode scene period, news video is browsed in such a manner that a reproducing method and reproducing speed are differently applied for each of an anchor shot section and an episode scene section of the news video contents. The anchor shot period is reproduced by a normal reproducing method including audio reproduction at a normal speed. The episode scene period is reproduced at a speed faster than the normal speed by increasing the number of decoding frames per unit time or using skipping.