baber/WOPTO huggingface dataset:
Patent KR-20040020204-A (KR)
Title: Method for fabricating decorative chain
Inventor: HYUN BYUNG DAE
IPC: A44C27/00
Filed: 2002-08-30
Abstract: PURPOSE: A manufacturing method of a decorating chain is provided to reduce defection rate in chains and to simplify manufacturing process and thus, to reduce overall cost of manufacture. CONSTITUTION: The decorating chain is manufactured by forming a metal plate shaped unit ring by cutting a metal plate like gold, silver, copper or stainless steel into a desired shape, in which the plate shaped unit ring has an oval or triangular center and a connecter is formed on both sides of the center; making a chain by connecting the unit rings through cutting sections of the connecter; welding the cutting sections of the connecter; pressing the chain; and manufacturing a decorating chain by cutting the chain into a desired shape.
Patent KR-20040020566-A (KR)
Title: Two Toothbrush Without Grip
Inventor: PARK BANG YEOL
IPC: A46B5/04
Filed: 2002-08-30
Abstract: PURPOSE: Two toothbrushes without a handle are provided to reduce difficulties of using a hard handle to move around inside a mouth and thus, to more effectively brush every part of teeth. CONSTITUTION: The two toothbrushes(100) without a handle are worn by a thumb and an index finger. Each of the toothbrushes(100) has a thimble shape. A part of the top surface of the thimble toothbrush(100) is recessed(110) or has brushes(120). The brush has a thickness of 0.08-0.4mm and a length of 1-4mm. The bottom part of the thimble toothbrush(100) is opened and has an O-shape(130) so that a user puts a thumb and an index finger into each thimble toothbrush(100). The thimble toothbrushes(100) are made of silicon, and two toothbrushes(100) are connected to each other by a string.
Patent KR-20040027170-A (KR)
Title: System and Method for designing Internet Protocol Network
Inventor: HONG SEONG PYO
IPC: H04L12/28
Filed: 2002-09-27
Abstract: PURPOSE: An Internet protocol network designing system, method and recording medium are provided to design an IP(Internet Protocol) network similar to an actual usage rate by calculating the facility capacity by links for each node in comprehensively consideration of service characteristics, a communication network structure, access point traffic distribution, quality reference, and equipment performance. CONSTITUTION: A data inputting unit(21) receives basic data for calculating link capacity. The basic data inputted to the data inputting unit(21) is stored in a data storing unit(23) and provided to a each-node offered traffic calculator(24), an inter-node link traffic calculator(25), an each-link design traffic calculator(26) and an each-link facility capacity designing unit(27). The each-node offered traffic calculator(24) calculates offered traffic according to service types of each node. The inter-node link traffic calculator(25) calculates link traffic between nodes. The each-link design traffic calculator(26) calculates design traffic of each node corresponding to a pre-set correction range with respect to the inter-node link traffic. The each-link facility capacity designing unit(27) calculates facility capacity for each link by using the each-link design traffic and available network interface information.
Patent KR-20040026585-A (KR)
Title: 2 omitted
Inventor: YUN JONG HO
IPC: A63B5/11
Filed: 2002-09-24
Abstract: PURPOSE: A safe trampoline using leaf springs and coil springs is provided to maximize elasticity in the horizontal direction so that a user is able to jump on the trampoline more safely. CONSTITUTION: The trampoline using leaf springs and coil springs includes an inner jumping net (mat), an outer safe net (mat), and dual structured springs including leaf springs and coil springs connected to the lower part of the jumping net (mat) in the vertical direction. More specifically, the leaf springs are inserted into the conical shaped coil springs. Because of the dual structured springs, elasticity and restoring force by the load of the user are maximized, which in turn helps the user to jump higher on the trampoline.
Patent KR-20040031251-A (KR)
Title: Printed plate lighting device in shifting lever
Inventor: JUNG WON JIN
IPC: B60K20/02
Filed: 2002-10-04
Abstract: PURPOSE: An illuminating device of characters for a shift lever is provided to prevent heating of a character board from the long-time use during traveling at night, and to improve brightness and the durability by illuminating the character board with LEDs(Light Emitting Diode). CONSTITUTION: In a character illuminating device of a shift lever, an illuminating unit(5) illuminates a character board including speed ranges, and comprises first and second illumination portions(5') emitting light by receiving power from a battery of a vehicle through a wire(5'') with dividing an indicator panel(3) into right and left sides. The indicator panel is composed of middle and upper housings(3') having same guide grooves to move a shift lever in the center with overlapping. The first and second illumination portions have substrates(5b') positioned on placing ends(3a') of the middle housing and fixed by hooks(3b') elastically protruded, and plural light emitting diodes(5a') placed in the numbers of the character board for lighting.
Patent KR-20020092855-A (KR)
Inventor: YOON CHANG YONG
IPC: F16K31/06
Filed: 2002-10-09
Abstract: PURPOSE: A device and a method for sequentially controlling a level for switching the cold/hot water are provided to avoid the malfunction of a solenoid by sequentially operating the solenoid, to prevent the waste of a battery, and to lengthen the life span of the battery by making the solenoid operate at the lowest voltage. CONSTITUTION: A microcomputer(M1) recognizes a signal generated with response to the pushing of an operating switch(S1) and opens a solenoid valve(SO1). After the time for which the voltage is recovered is elapsed, another solenoid valve(SO2) is opened. A signal generated with response to the re-pushing of the operating switch within the water-use time is recognized by the microcomputer. Then, the microcomputer closes the second solenoid valve. After the time for which the voltage is recovered is elapsed, the first solenoid valve is closed.
Patent KR-20040037690-A (KR)
Title: Method for storage/use of international phone number
Inventor: JANG BYEONG DON
IPC: H04B1/40
Filed: 2002-10-29
Abstract: PURPOSE: A method for storing and using an overseas telephone number in a mobile communication terminal is provided to offer a suitable interface when a user stores information of an overseas resident in a telephone directory. CONSTITUTION: A mobile communication terminal receives overseas telephone numbers from a user through a key pad(S11). If the user selects one telephone number from the inputted telephone number list, the mobile communication terminal displays the corresponding telephone number, an editing item for editing the corresponding telephone number and an additional service item for providing information associated with a country in which the corresponding telephone number belongs(S12). If the user selects the additional service item, the mobile communication terminal displays information associated with the corresponding country(S13).
Patent KR-20040039628-A (KR)
Title: Method for controlling a refrigerator
Inventor: BAE HAK GYUN
IPC: F25D29/00
Filed: 2002-11-04
Abstract: PURPOSE: A method for controlling a refrigerator is provided to smoothly start a compressor by reducing overload by starting the compressor in a state that one of a refrigerating cabinet fan and a freezing cabinet fan is turned off. CONSTITUTION: A control unit turns on a valve of a refrigerating cabinet before starting a compressor(S100). The control unit senses inner temperatures of the refrigerating cabinet and a freezing cabinet(S101). Each inner temperature is compared with an upper limit temperature for judging a starting time of the compressor(S102). If any inner temperature is higher than the upper limit temperature, the control unit starts the compressor(S103). A refrigerating cabinet fan is turned on(S104). The time elapsed is counted to start a freezing cabinet fan(S105). It is judged whether the counted time exceeds a predetermined time(S106). If so, the freezing cabinet fan is turned on(S107). The control unit senses the inner temperature of the refrigerating cabinet to judge whether the inner temperature of the refrigerating cabinet is lower than a lower limit temperature(S108-S109). If so, the control unit turns off the valve of the refrigerating cabinet, stops the refrigerating cabinet fan, and turns on a valve of the freezing cabinet to make a refrigerant flow into an evaporator of the freezing cabinet(S110). The control unit senses the inner temperature of the freezing cabinet to judge whether the inner temperature of the freezing cabinet is lower than a lower limit temperature(S111-S112). If so, the control unit stops the compressor, turns off the valve of the freezing cabinet, and stops the freezing cabinet fan(S113).
Patent KR-20020090999-A (KR)
Inventor: PARK KEN HEE
IPC: E05D15/50
Filed: 2002-11-01
Abstract: PURPOSE: A quadruple door operator for a folding doorframe is provided to let a user have free access by selecting right and left sides according to the position or angle of hands and the body, or instantaneous demands. CONSTITUTION: The quadruple door operator for a folding doorframe comprises the steps of fixing an L-shaped folding doorframe(4) to an outer doorframe, locating fixing pins(2) on the outer doorframe and the folding doorframe to rotate the folding doorframe(4) from the outer doorframe, locating fixing pipes(11) on the folding doorframe(4) and the door to rotate the door from the folding doorframe(4), attaching two guide projections(6,7) on the middle of an operating bar(5) to let the operating bar stand up on the door, setting a control groove(12) connected with the movable pin(10) vertically on each operating bar(5), setting an interlocking ground(16) connected with the movable pin(10) on each operating bar(5), laying a control bar(13) horizontally to locate each control groove(12) to face each other, attaching a knob(15) to the door, fixing sliding projections to the knob(15) to make vertical movement with the guide projections(6,7) connected to the operating bar(5) and attaching a roller(19) to the side where the door and the folding doorframe(4) are operated simultaneously.
Patent KR-20040043574-A (KR)
Title: Method of conditioning a reed seed or cogongrass seed
Inventor: JANG HYUNG TAE
IPC: A01C1/00
Filed: 2002-11-19
Abstract: PURPOSE: Provided is a method of selecting carefully and effectively only a seed from a flower of a reed or cogongrass. CONSTITUTION: The method of selecting carefully a reed or cogongrass seed comprises the steps of (a) cutting a flower of a reed or cogongrass; (b) separating a seed and a feather from the flower using an electric viking hammer mill; (c) first selecting carefully by separating the seed through a sieve; and (d) second selecting carefully by putting the firstly separated seed in a seed blower. The mesh of the sieve is preferably 0.25-1mm, and the wind velocity of the seed blower is preferably 0.15-0.25m/sec.
Patent KR-20040046190-A (KR)
Title: The apparatus of detecting remote controller for electronic appliance
Inventor: NAM DAE GEUN
IPC: H04Q9/00
Filed: 2002-11-26
Abstract: PURPOSE: An apparatus for checking a position of a remote controller of a home appliance is provided to allow a user to quickly search a remote controller by enabling the remote controller to respond when the user presses a button of a home appliance. CONSTITUTION: The main body(10) of a home appliance is comprised of a search button(12) searching a remote controller(20), a transmitting/receiving unit(13) communicating with the remote controller(20), a controller(15) transmitting a search signal to the remote controller(20) when the search button(12) is pressed, a key manipulating unit(14) operating a power unit(11) and the home appliance. The remote controller is comprised of a transmitting/receiving unit(24) communicating with the main body(10), a response unit allowing a user to check the position of the remote controller(20) when the search button(12) is pressed, a controller(25) operating the response unit according to a search signal, a manipulator(26) operating a power unit(21) and the home appliance.
Patent KR-20040049131-A (KR)
Title: A strip looper table apparatus having scale prevention function
Inventor: KIM BYEONG OK
IPC: B21B37/00
Filed: 2002-12-05
Abstract: PURPOSE: A strip looper table system with scale preventing function is provided which effectively prevents scale generation on strip and smoothly guides proceeding of the strip according to the tension state of the strip at the same time by blocking air contact of the strip passing through finishing mills to the utmost. CONSTITUTION: The strip looper table system(1) with scale preventing function comprises first to fourth water tanks(10,20,30,40) one side parts of which are vertically connected to each other by hinge, and which are installed at upper and lower sides between finishing mills for finish rolling a strip; first to fourth nozzle means(50,60,70,80) respectively installed inside the first to fourth water tanks to spray water onto upper and lower surfaces of the strip being proceeded; and a looper roll(90) one side of which is hinge connected to a link(92) between the first and third water tanks(10,30) and the second and fourth water tanks(20,40), and which is installed on a moving block that is connected to the link and integrally lifted and lowered so that the looper roll controls tension of the proceeding strip when the looper roll is lifted, wherein the strip looper table system not only prevents scale generation on the strip, but also controls tension of the strip.
Patent KR-20040051244-A (KR)
Title: Back light assembly and liquid crystal device having the same
Inventor: LEE TAE JIN
IPC: G02F1/13357
Filed: 2002-12-12
Abstract: PURPOSE: A back light assembly and an LCD(Liquid Crystal Display) including the back light assembly are provided to reduce the size of the LCD. CONSTITUTION: A back light assembly(750) includes a bottom face having a reflecting face and an incident face connected to the reflecting face, a top face opposite to the bottom face, and sides connecting the bottom face and the top face to each other. The back light assembly includes a light guide plate(720) for guiding lights, and a lamp unit(750) that is disposed under the incident face and generates lights. An LCD includes an LCD panel(210), a display unit(200) including printed circuit boards(220,230) generating driving signals for driving the LCD panel, the back light assembly, and a housing for housing the back light assembly and the LCD panel.
Patent KR-20040051309-A (KR)
Title: A build-up printed circuit board with via-holes of stack type and a manufacturing method thereof
Inventor: KIM BONG SEOK
IPC: H05K1/11
Filed: 2002-12-12
Abstract: PURPOSE: A build-up PCB having a stack type via hole and a fabricating method thereof are provided to reduce the amount of paste and the manufacturing cost by using only a screen printing method. CONSTITUTION: A first via hole is formed on a first copper-laminated plate(72) by using a laser drill. A first plating layer is formed on the first copper-laminated plate of the first via hole. The first via hole is filled up by a filler(75). An upper part of the via hole is planarized by polishing the upper part of the via hole including the filler. A second plating layer(78) is formed thereon to cover the upper part of the via hole including the filler. A second copper-laminated plate is laminated on the second plating layer. A second via hole is formed by performing repeatedly the above processes.
Patent KR-20040052176-A (KR)
Title: Image compression encoding method and system
Inventor: PARK GEON HWA
IPC: H04N1/41
Filed: 2002-12-14
Abstract: PURPOSE: A method and a system for compressing and encoding an image are provided to effectively compress and encode the image including an artificial image using the substantial feature of the artificial image. CONSTITUTION: A same color pixel search unit sets an encoding object pixel in an image as a current pixel(P) according to a predetermined scan sequence(S200). The same color pixel search unit sets a search region including predetermined comparison object pixels(T) among scan pixels which exist within a uniform distance from the current pixel(P)(S205). If a pixel value(T1) of the respective comparison object pixels(T) is identical to a pixel value(P1) of the current pixel(P), the same color pixel search unit secures an increase value of a repetition count value(C) with respect to all the comparison object pixels(T)(S210). A control unit adds a corresponding increase value to a repetition count value(CO) to a previous pixel, calculates a repetition count value(CC) to the current pixel(P), and obtains the maximum value(MC) among the repetition count values(CC)(S235). If the maximum value(MC) is less than or same to the maximum value(MO) among the repetition count values(CO)(S240), the control unit encodes the maximum value(MO) and a position index value(D1) in the search region and initializes all the repetition count values(CO) as '0'(S250). If the comparison object pixel(T) in which the increase value is greater than '1' does not exist(S260), the control unit generates an encoding value(X1) of the pixel value(P1)(S270). The control unit adds the corresponding increase value to the repetition count values(CO) of the comparison object pixels(T), sets the added value as the repetition count values(CC), and generates a current pixel search result table(S280).
Patent KR-20030009256-A (KR)
Title: The method of making various colored Denim useing the digital textile printing
Inventor: LEE GYU YEON
IPC: B41M1/26
Filed: 2002-12-17
Abstract: PURPOSE: A method for producing a denim sheet roll by printing an ink on a sheet roll pretreated so that the ink jetted from the digital textile printer is adhered onto the sheet roll using a digital textile printer is provided. CONSTITUTION: The method for producing various colored denim sheet roll using a digital textile printer is characterized in that an ink is directly sprayed onto a sheet roll using the digital textile printer by giving effects of various colors and overall or partial running of colors to the pretreated sheet roll using a graphic software called photoshop after passing a roll sheet through pretreatment process capable of optimizing piles in which detailed items including fiber content of the sheet roll, structure type of the sheet roll, weight of the sheet roll, pH of fabrics and whether a fluorescent material is used or not, and rate of change of colors during printing and steaming are optimized, the outputted sheet roll is treated at 100 deg.C for 45 minutes so that dyes are sufficiently adhered onto the outputted sheet roll, the dyes adhered onto the sheet roll is treated so that colors of dyes are sufficiently colored, the treated sheet roll passes through water washing process to secure flexibility and fastness, and a sheet roll having various effects including various colors and overall or partial running of colors is produced by using photoshop that is a computer software.
Patent KR-20040055097-A (KR)
Title: A column type load cell for monitoring a high weight over 1000tons and the mounting method of strain-gauge
Inventor: BYUN CHEOL UNG
IPC: G01G3/13
Filed: 2002-12-20
Abstract: PURPOSE: A cylinder-type load cell having large capacity and method for attaching strain gauge to load cell are provided to manufacture the high capacity load cell having superior precision and lightweight by sticking the stain gauge. CONSTITUTION: A cylinder-type load cell having large capacity employs a non-linear characteristic and has a lightweight structure by reducing a characteristic of a load cell. The load cell causes the highest variation rate by combination of an inclined section(4) and a planar section(5). Parts excluding the load cell have variation rates as low as possible. The load cell has a high load. The load cell is designed within a weight of about 300kg. The method for attaching a strain gauge to the load cell defines a non-linear coefficient for determining an optimal sticking position of the strain gauge.
Patent KR-20030057350-A (KR)
IPC: G09G3/36
Filed: 2002-12-24
Abstract: 본 발명은 액정표시장치에 이용되는 유리기판의 두께의 불균일이 다소 커도 표시셀에 TCP 등의 배선체를 확실하게 접속할 수 있는 열압착장치 및 방법을 제공하는 것으로서, 액정셀(1)을 재치대(12)의 위에 재치하고, ACF(4)를 통해 액정셀(1)에 TCP(3)를 열압착하는 열압착장치(10)에 있어서, 가열압착수단의 누름부(22)가 복수로 분할되고, 분할된 누름부(22)마다 TCP(3)를 누르는 것을 특징으로 한다.
Patent KR-20030007350-A (KR)
Title: GPS signal and CDMA signal separate receiver of mobile phone
Inventor: SONG NAM HO
IPC: H04B1/40
Filed: 2002-12-24
Abstract: PURPOSE: A device for separately receiving a GPS signal from a CDMA signal of a mobile communication terminal is provided to apply a DBA(Dual Band Antenna) and an RF switching circuit to a CDMA terminal, thereby separately receiving the GPS and the CDMA signals. CONSTITUTION: An RF switching circuit(200) is configured between a DBA(100) and the first/second antenna matching circuits(23,24), and separates a GPS signal from a CDMA signal received from the DBA(100). The RF switching circuit(200) has one input port and two output ports to guide the GPS signal to the first antenna matching circuit(23), and to guide the CDMA signal to the second antenna matching circuit(24), as performing on/off switching operations. The on/off switching operations of the RF switching circuit(200) are controlled by digital control signals outputted through a GPIO of a modem chip(300) according to GPS and CDMA communication modes. The RF switching circuit(200) is configured in an SPDT(Single Pole Double Throw) type composed of parallel diodes or transistors, to determine streams of the GPS signal and the CDMA signal by being turned on according to levels of the digital control signals when the different digital control signals are inputted.
Patent KR-20030057466-A (KR)
IPC: C07C323/43
Filed: 2002-12-27
Abstract: 본 발명은 간단한 방식으로, 저렴한 비용으로 고 선택성 및 고 수율로 카르바메이트를 제조할 수 있는 카르바메이트의 제조 방법, 및 상기 카르바메이트 제조 방법에 의해 얻어진 카르바메이트를 사용함으로써 공업적으로 사용되는 이소시아네이트를 제조할 수 있는 이소시아네이트 제조 방법에 관한 것이다. 지방족 아민, 지환족 아민 및 아르알킬 아민으로 구성된 군 중에서 선택되는 비방향족 아민은 알킬아릴 카르보네이트와 반응함으로써 카르바메이트를 제조할 수 있다. 또한, 이와 같이 얻어진 카르바메이트는 열 분해됨으로써 이소시아네이트를 생성한다. 카르바메이트를 이러한 방법으로 제조하는 경우, 간단한 장치를 사용함으로써 알킬 카르바메이트를 고 선택성 및 고 수율로 얻을 수 있다. 또한, 이소시아네이트를 이 방법으로 제조하는 경우, 폴리우레탄의 원료로서 공업적으로 사용되는 폴리이소시아네이트는 간단한 방식과 효율적으로 제조할 수 있다.
Patent KR-20040060451-A (KR)
Title: Motor spring mechanism of Gas Circuit Breaker for 145㎸ GIS
Inventor: KIM YONG JUN
IPC: H01H33/915
Filed: 2002-12-30
Abstract: PURPOSE: An electronic spring driving apparatus of a gas circuit breaker for 145KV gas insulated switchgear is provided to reduce the manufacturing cost and improve the quality by using an electronic spring driving method. CONSTITUTION: An electronic spring driving apparatus of a gas circuit breaker for 145KV gas insulated switchgear includes a closing spring, a closing latch, and a closing solenoid. The closing spring is compressed by using a motor and a worm wheel. The closing latch(4) is used for maintaining a compressed state of the closing spring and supporting the compressed load of the closing spring by using a first lever(8) and a second lever(9). The closing solenoid(5) is used for operating the first and the second levers.