baber/WOPTO huggingface dataset:
Patent KR-20030060534-A (KR)
Title: Image File Transfer System and Method for the Same
Inventor: KANG MYEONG HUN
IPC: H04N7/12
Filed: 2002-01-09
Abstract: PURPOSE: A system and method for transmitting an image file are provided to omit an unnecessary calculation process when the same images are converted into the same JPEG files to increase an image transmission rate. CONSTITUTION: An image file transmission system includes the first and second buffers(B11,B12) and an image converter(10). The first buffer receives an image file through a signal transmission path. The image converter converts the image file inputted through the first buffer into an image file of the same image at a high rate. The second buffer outputs the converted image through the signal transmission path. The image converter converts a JPEG file among image files of the first buffer into a JPEG file having a quantization table different from a quantization table of the image files of the first buffer at a high rate and outputs the converted JPEG file to the second buffer.
Patent KR-20030061077-A (KR)
Title: Method of driving plasma display panel
Inventor: CHOI JEONG PIL
IPC: G09G3/296
Filed: 2002-01-10
Abstract: PURPOSE: A method for driving a PDP is provided to lower a data driving voltage by using DC voltages used for a set-down period and an address period of a sustain electrode to apply different voltages and control wall voltage at each period. CONSTITUTION: A ramp waveform is applied to the first electrode in a non-display period. The ramp waveform is supplied to the first electrode. The first pulse having a lower level than a sustain voltage level is applied to the second electrode while the ramp waveform is supplied to the first electrode. A scan pulse is supplied to the first pulse and the address discharge is generated by supplying data to the first, the second, and the third electrodes. A cell is selected by generating the address discharge. The second pulse having the lower level than the sustain voltage level is applied to the second electrode while the address discharge is generated.
Patent KR-20030063567-A (KR)
Title: Auto Cleaning Machine for Conveyor
Inventor: LEE JUN YEOP
IPC: B65G45/10
Filed: 2002-01-22
Abstract: PURPOSE: Minute particles on an automatic distribution apparatus are removed effectively increasing life time of apparatus and cleaning easily. CONSTITUTION: An automatic cleaning device of a surface of a moving portion is provided using an elasticity of a rubber, weight and elasticity of a spring. A tip portion(1) is provided to remove foreign material on the surface of the moving portion. The angle of the tip portion is about 11-29 degrees. A rubber portion is also provided minimizing surface damage.
Patent KR-20030066265-A (KR)
Title: lily containing rice manufacturing method.
Inventor: KIM DO YOUNG
IPC: A23L7/196
Filed: 2002-02-01
Abstract: PURPOSE: Provided is a method for manufacturing rice containing components of the lily which are beneficial to the human health. The manufactured rice has an improved taste and flavor and is good for the health. CONSTITUTION: A manufacturing method of rice containing components of the lily is characterized by the steps of: pulverizing a lily and dissolving its powder in water; coating or impregnating rice with the lily dissolution; and polishing and drying the rice.
Patent KR-20030068313-A (KR)
Title: Functional rice adding to green-tea and It's manufacturing method
Inventor: JANG DAE JA
IPC: A23L7/196
Filed: 2002-02-15
Abstract: PURPOSE: Provided is a functional rice containing green tea (Camellia sinensis) which improves the taste and flavor of the rice with the taste, color and smell of the green tea, and prevents the rice from browning and denaturing. CONSTITUTION: A method of manufacturing the functional rice comprises the steps of: adding green tea powder to ethanol, and filtering it; adding cyclo dextrin to the filtered solution, and vacuum-concentrating it such that the concentration thereof reaches 5-12 Brix; adding green tea powder with the particle size of 100-300 mesh and tocopherol to the concentrated solution; and pressure-spraying the mixed solution to polished rice or cleaned rice to coat it, and drying the coated rice.
Patent KR-20030070466-A (KR)
Title: Apparatus and method for evaluating a technology using connected information in on-line, and storage media having program source thereof
Inventor: JUNG HYE SUN
Filed: 2002-02-25
Abstract: PURPOSE: A system and a method for evaluating a technology value supporting the related information on the online and a recording medium recording the same are provided to offer the related information supporting the prediction and the deduction of a user by each evaluation step. CONSTITUTION: A KISTI(Korea Institute of Science and Technology Information) database(110) stores a format data and an algorithm for the technology value evaluation, and the information supporting the technology evaluation of each executing step. External databases(121,131,141) respectively store the information supporting the technology evaluation of each executing step. Respective servers(120,130,140) operate and control the technology value evaluation support information stored in the external databases(121,131,141). A terminal(10) executes the technology value evaluation format of each step by receiving the format from the KISTI database(110). A KISTI server(100) offers the format and the technology value evaluation support information matched with each executing step to the terminal.
Patent KR-20030070977-A (KR)
Title: Pda/phone combination portable device
Inventor: LEE JI YEONG
IPC: H04B1/38
Filed: 2002-02-27
Abstract: PURPOSE: A portable terminal used as a PDA(Personal Digital Assistant) is provided to selectively use the first and second phone modes and a PDA mode according to a use purpose. CONSTITUTION: The first housing(10) has an upper surface(10a) in which the first speaker device(101), an LCD(102), a plurality of the first keys(103), and the first microphone device(104) are successively allocated, and a lower surface in which the second speaker device, a touch screen, a plurality of the second keys, and the second microphone device are successively allocated. The second housing(20) has an upper surface in which a plurality of keys are arranged, a lower surface on which a battery pack is mounted, an antenna device, and a stylus(203) which is accommodated at a place isolated from the antenna device in a length direction. Double hinges has two hinge axes, for rotatively connecting the first housing(10) to the second housing(20) at 360 degrees.
Patent KR-20030071074-A (KR)
Title: Compensation Apparatus for White Balance of PDP
Inventor: JANG BO UNG
IPC: H04N9/73
Filed: 2002-02-27
Abstract: PURPOSE: A device for correcting white balance of a plasma display panel is provided to correct RGB color signals according to illumination characteristics of the color signals in advance before the color signals are inputted to a gamma correction unit. CONSTITUTION: A device for correcting white balance of a plasma display panel corrects RGB color signals according to illumination characteristics of the color signals in advance before the color signals are inputted to a gamma correction unit such that ratio of an input signal to output luminance becomes linear while the color signals passes through the gamma correction unit. When white balance correcting device corrects the color signals in advance, the device corrects only R and G signals among the RGB color signals in advance.
Patent KR-20030071233-A (KR)
Title: recyclable ionic-organometallic catalysts immobilized on magnetic nanoparticles and methods of preparing thereof
Inventor: LEE JIN KYU
IPC: B01J35/00
Filed: 2002-02-28
Abstract: PURPOSE: Provided are a recyclable catalyst that uses water-soluble magnetic nanoparticles as support thereof so as to be recycled, and a method for fabricating the same. CONSTITUTION: The method comprises the steps of producing magnetic nanoparticles such as metal ferrite (MO·Fe2O3) by coprecipitation process in basic solution, and immobilizing organic-metal complex compound onto the surface of the magnetic nanoparticles, wherein the organic ligand has substituent such as carboxyl.
Patent KR-20020032461-A (KR)
Inventor: BAEK JONG HEUM
IPC: H04Q9/00
Filed: 2002-03-04
Abstract: PURPOSE: A device for remotely and automatically opening and shutting a vehicle door and a monitoring and a service method thereof are provided to enable a user to check a state of one's vehicle and open/close a door lock of the vehicle using a wire/wireless communication network and a wireless network when the user got off the vehicle with the key left on the vehicle. CONSTITUTION: A web server(100a), a database server(100b), a fire wall for a system(100c), a fire wall for a database(100d), an information database(100e), a mobile phone status information database(100f), a vehicle position information database(100g), a GPS information database(100h), and an addition information database(100i) are provided. The web server(100a) includes a middle ware server which is an internal process supporting tool for processing an ask or a request with respect to a vehicle remote automatically opening and shutting service and a monitoring service. The information database(100e) stores security information contents of a user. The mobile phone status information database(100f) manages an operation status as a normal operation of a mobile phone and a power off. The vehicle position information database(100g) senses the current position of a vehicle in real time. The GPS information database(100h) senses the current position of a vehicle having a GPS in real time. The addition information database(100i) supplies life-related information to the current user using a characteristic of the service. A door opening and shutting device(200) is operated by connecting the system to the vehicle by a wire/wireless communication network(400), a wireless communication mobile telephone(600), a wire/wireless communication mobile telephone(700), and a satellite(900). The current state of the vehicle is checked through a vehicle monitoring device(300).
Patent KR-20020072234-A (KR)
Inventor: SAKINO SHIGEO
IPC: H01L21/00
Filed: 2002-03-08
Abstract: PURPOSE: To provide a movement guiding device that can guide the movements of moving bodies with high accuracy. CONSTITUTION: This movement guiding device is provided with an X-direction moving body 41 and Y-direction moving body 42, which are moved respectively in the orthogonal directions under guidance, arranged at vertically different positions, and restricted in the vertical direction and an X-Y moving body 3, which can be moved on a stool 11 in the moving directions of the moving bodies 42 and 43 under guidance. The guiding device is also provided with a vacuum vessel which houses the moving bodies 3, 41, and 42 and actuators 511, 512, 521 and 522, which respectively drive the moving bodies 3, 41, and 42 in the orthogonal directions and set up outside the vessel. The moving body 3 is driven in the orthogonal directions, by receiving forces from the lateral sideways of the moving bodies 41 and 42.
Patent KR-20030073231-A (KR)
Title: copper thread socks and manufacturing method thereof
Inventor: KIM CHANG HO
IPC: A41B11/00
Filed: 2002-03-09
Abstract: PURPOSE: A method of making socks having excellent touch, antibacterial and deodorizing properties and durability using copper yarn on an industrial scale is provided. The socks also have effects of shielding or neutralizing the harmful waves like water vessel waves or electronmagenetic waves and preventing static electricity. CONSTITUTION: Socks(10) using copper yarn are manufactured by the following process consisting of: knitting an ankle part(12) using copper yarn and general fiber yarn; knitting a heel part(14) using general fiber yarn; knitting a central part(16) using copper yarn and general fiber yarn; knitting a toe part(18) using general fiber yarn; and making-up the toe part. In the above process, the copper yarn and general fiber yarn are knitted in a ratio of 1:2 to 3 with a Jacquard machine(200 needles), the copper yarn has a diameter of 0.03 to 0.06mm and a twisting number of 530 to 590(T/M), the general fiber yarn has a thickness of 10 to 60¬s.
Patent KR-20030073553-A (KR)
Title: Novel bioactive substance extracted from actinomycetes, method of extracting same, and pharmaceutical composition containing same
Inventor: LEE HUI SEUNG
IPC: C12P7/62
Filed: 2002-03-12
Abstract: PURPOSE: Provided is a physiological active material of Bisboralactin which exhibits strong toxicity with respect to cancer cells of leukemia, lung cancer, uterine carcinoma, melanoma, large intestine cancer and central nervous system cancer, and works as a multi-purpose anticancer agent. CONSTITUTION: A physiological active material is a compound expressed by the formula 1 where R1 and R3 being identical with or different from each other are hydrogen and methyl or ethyl, respectively, and R2 and R4 being identical with or different from each other are hydrogen, and methyl, ethyl, propyl or isopropyl, respectively. The compound is extracted by culturing the Actinomycetes of Streptomyces sp., isolating mycelium from the culture, and purifying it.
Patent KR-20020074406-A (KR)
Inventor: KO JONG MOON
IPC: C09K3/24
Filed: 2002-03-18
Abstract: PURPOSE: An artificial snow and its preparation method are provided, which can be used at a wide temperature range of 0-55 deg.C and shows an excellent lubrication property. CONSTITUTION: The artificial snow comprises cellulose; and at least one polymer selected from the group consisting of poly(vinyl alcohol), poly(maleic acid), polyacrylate, poly(vinyl acetate) and copolymers, wherein the ratio of the polymer/(cellulose + the polymer) is 0.5-0.8 by weight. The artificial snow has a water content rate of 50-80 % and has a mean particle size of 150-350 micrometers. The method comprises the steps of mixing cellulose with a mean particle size of 150-350 micrometers and at least one polymer selected from the group consisting of poly(vinyl alcohol), poly(maleic acid), polyacrylate, poly(vinyl acetate) and copolymers and stirring the mixture; adding 50-80 wt% of water to the mixture; and leaving the mixture to obtain artificial snow. Preferably a paraffin wax and sodium sulfate are added to the polymer, and the temperature of the water is 18-22 deg.C.
Patent KR-20030080311-A (KR)
Title: Method for protecting scratch defect of semiconductor device
Inventor: PARK GEUN SU
IPC: H01L21/302
Filed: 2002-04-08
Abstract: PURPOSE: A method for preventing the scratch defect of a semiconductor device is provided to be capable of improving the metal bridge of the semiconductor device and preventing the insulating characteristic deterioration of an interlayer dielectric by carrying out an etching process at the interlayer dielectric using a fluid layer. CONSTITUTION: After forming the first metal line(102) on a semiconductor substrate(100), an interlayer dielectric(104) is formed on the entire surface of the resultant structure. Then, a CMP(Chemical Mechanical Polishing) process is carried out at the surface of the interlayer dielectric. A fluid layer(108) is coated on the interlayer dielectric for compensating the defect of the interlayer dielectric generated while carrying out the CMP process. The resultant structure is etched to the predetermined depth.
Patent KR-20030083031-A (KR)
Title: Method and apparatus oftransforming visual information into hearing information
Inventor: LEE CHAN GU
IPC: G01S15/02
Filed: 2002-04-18
Abstract: PURPOSE: A method and an apparatus for converting visual information into audio information are provided to increase the self-support of visual handicapped person by converting distance and location information with respect to a forward object into an audible sound. CONSTITUTION: An electronic visual power assistant apparatus comprises a beam transmitting unit, left and right receiving units, audible sound generating units. The beam transmitting unit transmits an irradiating wave(1) to an object. The irradiating wave(1) includes an electromagnetic wave, a laser, an ultrasonic wave, and an infrared light. The left and right receiving units receive reflected signals reflected from the object. The audible sound generating units are connected to the left and right receiving units and generate audible sound corresponding to the reflected signals.
Patent KR-20020083474-A (KR)
Inventor: HAMMEN PHILIP DIETRICH
IPC: C07B61/00
Filed: 2002-04-26
Abstract: PURPOSE: Provided are processes for preparing C-4'' substituted derivatives of 9-deoxo-9a-aza-9a-homoerythromycin A (azalide(s)) that are useful as antibacterial and antiprotozoal agents in mammals, including man, as well as in fish and birds. CONSTITUTION: A process for preparing a compound of the formula(1) or a pharmaceutically acceptable salt thereof, comprises reacting a compound of formula(2) with an amine of the formula:HNR¬8R¬15 in an organic solvent comprising isopropanol, wherein the reaction is carried out at a temperature of at least about 40 deg.C.. In the formulae, R¬3 is -CH2NR¬8R¬15; R¬8 is C1-C10 alkyl; and R¬15 is H or C1-C10 alkyl.
Patent KR-20030084376-A (KR)
Inventor: CHO HAN GI
IPC: D06F37/42
Filed: 2002-04-26
Abstract: PURPOSE: A lid locking device of a washing machine is provided to open and shut a lid even if power is turned off and improve the reliability of motions. CONSTITUTION: A lid locking device of a washing machine is composed of a solenoid(2); a plunger(3) embedded in the solenoid to move backward and forward to the turning on/off of the solenoid; an elastic member(4) mounted on an outer periphery of the plunger to move the plunger forward; a connection bar(5) of which an end is hinge-combined to the front end of the plunger; an extension spring(6) of which an end is connected to other end of the connection bar to apply restoring force on the connection bar in moving the plunger backward; a lid locking slide(7) installed at a region between the plunger and the extension spring and moved downward in moving the plunger forward to the working of the solenoid to keep a hook locking state; hook holders(8) pushed apart from each other in advancing a hook head and approached in finishing the approach of the hook to tighten the neck under the hook head and to prevent moving-back by a latch effect of the lid locking slide after finishing the descent of the lid locking slide; an elastic member(9) installed at the outside of the hook holder to approximately pressurize both hook holders; a slide arm(10) arranged at the side of the lid locking slide; a returning spring(11) applying returning force toward the ascending direction of the lid locking slide; a lid locking/unlocking detection switch(12) turned on by the press of the slide arm to the descending of the lid locking slide to detect a lid locking state; a lid opening and shutting detection switch pressing piece(13) disposed to the lower of the hook holder to move toward the direction identical with the approach direction of the hook; a pressing piece-guiding bracket(14) guiding the ascending and descending motions of the lid opening and shutting detection switch pressing piece; a lid opening and shutting detection switch(15) of which a contact point is turned on or off to the ascending and descending of the lid opening and shutting detection switch pressing piece to detect the lid opening and shutting state; and the hook having a hook rod part, a pushing rod part, and a frame rod part.
Patent KR-20020038668-A (KR)
Inventor: CHOI SUN MEE
Filed: 2002-05-03
Abstract: PURPOSE: A method for supporting the on-line casting and providing an advertisement for an entertainer candidate and an advertiser is provided to offer a chance for entering the entertainment to a candidate, and to make the advertiser directly evaluate and select a new figure fit to the company image. CONSTITUTION: A headquarters manages a user by classifying the user into three categories such as an entertainer candidate user, a company user and a general user. A headquarters web server(1010) includes a procedure of three steps. The candidate user connects to a contract with the company user after passing a test. The company user examines the candidates as an examiner for a second moving image examine of the winner of a first on-line vote and requests a third real audition to the web server. The company user(1060) except for the advertiser has a procedure to perform a PR for a product and a brand through an advertisement PR window.
Patent KR-20020090921-A (KR)
Inventor: ASANO YOSHIHIRO
IPC: C03C8/02
Filed: 2002-05-29
Abstract: PURPOSE: To provide a metallic vacuum double container having no problem against human and environment, having no problem in recycling stainless steel, or having excellent yield in sealing and which is coated with a fluororesin. CONSTITUTION: The purpose is attained by carrying out the sealing using a low melting point glass sealing material 43 having a softening temperature higher than fluorocarbon coating sintering temperature and degassing temperature at the time of evacuation, and not impeding reusing of inner and outer containers 1, 2 even in simultaneous melting together with the inner and outer containers 1, 2, for example, which does not contain lead or others contained in conventional low melting point glass sealing materials, and which does not contain ingredients having food hygienical problem.
Patent KR-20030094467-A (KR)
Title: Circularly polarization antenna having diversity function
Inventor: JANG JAE SEON
IPC: H01Q3/26
Filed: 2002-06-04
Abstract: PURPOSE: A circularly-polarized wave antenna having a diversity function is provided to transmit or receive a left and a right circularly-polarized wave signal of different transmission paths by using a first and a second circularly-polarized wave elements having a phase difference of 45 degrees therebetween. CONSTITUTION: A circularly-polarized wave antenna having a diversity function includes a reflective plate(500), a first circularly-polarized wave element(510), and a second circularly-polarized wave element(520). The first circularly-polarized wave element(510) is formed with a first dipole and a second dipole. The first dipole has an angle of 0 degree to a vertical plane of the reflective plate(500). The second dipole has an angle of 90 degrees to the vertical plane of the reflective plate(500). The second circularly-polarized wave element(520) is formed with a third and a fourth dipoles. The third dipole has the angle of 0 degree to the vertical plane of the reflective plate(500). The fourth dipole has the angle of 90 degrees to the vertical plane of the reflective plate(500). A phase difference between the first and the second dipoles and the third and the fourth dipoles is 45 degrees.
Patent KR-20040006460-A (KR)
Inventor: KIM IN GAP
IPC: F28F9/02
Filed: 2002-07-12
Abstract: PURPOSE: A heat exchanger is provided to prevent the deformation of the heat exchanger and the leakage of a heat exchanging medium at a bonding part by improving a bonding capacity of a blank plate for changing a passage and flat tubes layered adjacent to the blank plate. CONSTITUTION: Flat tubes are formed by bonding two plates(20) at which at least a pair of hole cups(21,22,23,24) are formed, respectively. The flat tubes and heat exchanging fins are layered by turns and end plates are layered on the outermost spot at which the flat tubes and heat exchanging fins are layered. At least one of plates functions as a blank plate for changing a passage by blocking up at least one of hole cups by baffle faces(25). The baffle face of the blank plate is recessed into the hole cup at the depth enough to insert a burring part without separation. The burring part is formed to the hole cup of the plate of the adjacent flat tube bonded with the blank plate. Accordingly, the burring part is optimally inserted into the baffle face in an assembly process.