baber/WOPTO huggingface dataset:
Patent KR-20030004046-A (KR)
Title: Extract of herb for promoting release of growth hormone
Inventor: HA HYE GYEONG
IPC: A61K36/25
Filed: 2002-06-25
Abstract: PURPOSE: An Araliae Cordatae Radix extract which is obtained by extracting in alcohol or water, or a mixture of alcohol and water and exhibits strong growth hormone releasing activity as an effective ingredient is provided. Therefore, the extract is used as drugs and foods for promoting the release of growth hormone. CONSTITUTION: The Araliae Cordatae Radix extract in the amount of 0.0001 to 10% by weight, preferably 0.1 to 5% by weight is added to produce a food product or a beverage. For an example, 0.1g Araliae Cordatae Radix is extracted in 0.1N HCl at 100deg.C for 2 hr,, hydrolyzed for 2hr and then neutralized. Thereafter, 0.48 to 1.28mg of Araliae Cordatae Radix extract is mixed with 5mg of thioctic acid amide, 10mg of nicotinic acid amide, 3mg of riboflavin HCl, 2mg of pyridoxine HCl, 30mg of inositol, 50mg of ortho acid and 200ml of water to produce a beverage.
Patent KR-20020065420-A (KR)
Inventor: JUNG SEUNG GYU
IPC: H04R9/02
Filed: 2002-06-25
Abstract: PURPOSE: A broadband speaker for use in a mobile communication terminal is provided to allow an original sound to reproduce with a high fidelity(Hi-Fi) by increasing a receiving bandwidth of a low frequency as well as to allow the speaker to be mounted on a compact terminal by reducing a needless space consumption by installing a speaker incorporating a tweeter, a squawker and a woofer into the mobile communication terminal. CONSTITUTION: A broadband speaker incorporating thereinto a receiver for outputting a predetermined amount of sound to an upper side and a speaker for outputting a high sound and a middle sound of a paging sound to a lower side for use in a mobile communication terminal includes a woofer part(100), a tweeter/squawker part(200) and a supporting frame for housing the woofer part(100) and the tweeter/squawker part(200). A yoke in the form of U is inserted between a first permanent magnet mounting a plate thereon and a second permanent magnet mounting a plate therebelow. A voice coil connected to a vibrating plate is inserted into a magnetic space part formed at a lower portion between the first and the second permanent magnets and the yoke. The broadband speaker is characterized in that the second vibration plate(70) is installed on an upper portion of the protector(60) of the woofer part(100).
Patent KR-20040000940-A (KR)
Title: Method for Manufacturing Infinitesimal Siloxane Reactive Polymer
Inventor: CHO JONG SU
IPC: C08G77/442
Filed: 2002-06-26
Abstract: PURPOSE: An ultrafine siloxane reaction polymer, its preparation method and a paint prepared from the polymer are provided, to improve intermolecular binding force, blending stability and water dispersibility of a siloxane reaction polymer. CONSTITUTION: The method comprises the steps of (I) dissolving a siloxane resin intermediate(A1) in a protic solvent(A2) to prepare a siloxane resin protic solution(A); (II) adding a linear polysiloxane(B) to the solution and heating it to adhere the siloxane resin intermediate to the linear polysiloxane particle; (III) adding a metallic base(C) to the reaction mixture and heating it to open the siloxane chain of the siloxane resin intermediate and the linear polysiloxane and to crosslink it; and (V) adding a tin oxide-based condensation catalyst(D) to the reaction mixture to prepare an ultrafine siloxane reaction polymer by condensation. Preferably the siloxane resin intermediate is a methylsiloxane resin or methylphenylsiloxane resin; the protic solvent is diethylene glycol monobutylether or diethylene glycol monoethylether; the linear polysiloxane is selected from the group consisting of dimethyl polysiloxane, methylphenyl polysiloxane, diphenyl polysiloxane and a copolymer of siloxane and diphenylsiloxane; the metallic base is a NaOH or KOH aqueous solution; and the catalyst is at least one selected from the group consisting of dibutyl tin oxide, dibutyl tin dilaurate, dibutyl tin dicarboxylate, dibutyl tin bismercaptide and stannous octoate.
Patent KR-20040001637-A (KR)
Title: Throttle valve position sensor learning apparatus and method
Inventor: PARK JIN SEO
IPC: F02D41/22
Filed: 2002-06-28
Abstract: PURPOSE: A throttle position sensor-learning device and method is provided to execute learning of a throttle position sensor at the optimum time and secure accuracy in learning. CONSTITUTION: A throttle position sensor-learning device includes an ignition switch(10) outputting a contact selection signal of an ignition key; an engine rpm(revolution per minute) sensor(20) outputting the current engine rpm information; a throttle position sensor(30) outputting the opening information of a throttle valve; and a control unit(40) going into a learning mode for the throttle position sensor if an idle condition is satisfied after starting an engine, through analysis of the detected information, adding an offset value to a formerly learned value, and then executing down-learning from the result value.
Patent KR-20040001657-A (KR)
Title: detent plate in using manual transmission vehicle
Inventor: RYU SANG IK
IPC: B60K20/02
Filed: 2002-06-28
Abstract: PURPOSE: A detent plate used for a manual transmission-equipped vehicle is provided to make a shift groove for guiding shift operations of a gearshift lever into a circular arc shape, to face a select groove for guiding select operations of the gearshift lever toward the center of shoulders of a driver, and accordingly to improve convenience in shift operations by the driver and considerably reduce fatigue. CONSTITUTION: A detent plate(10) used for a manual transmission-equipped vehicle is formed with a shift groove(11a) and a select groove(11b) for guiding shift and select operations of a gearshift lever(1), and bolting-combined and mounted to a floor panel positioned at the side of a driver. The shift groove is formed in a circular arc shape having a constant radius of rotation with centering around a center(C) of shoulders of the driver sat on a driver's seat(2). The select groove is connected with both ends and center of the shift groove and each longitudinal direction of the select groove faces the center of shoulders of the driver.
Patent KR-20040007171-A (KR)
Title: Computer animation education
Inventor: KIM BAEC KI
IPC: G09B5/00
Filed: 2002-07-16
Abstract: PURPOSE: A computer education using moving image is provided to make a teacher and a student study by watching a same screen in a same place, and to receive the moving image education easily like listening an explanation or an extracurricular lecture by making all information related to the computer into the moving image. CONSTITUTION: The moving image education for educating the computer is produced. A background screen of a monitor is output. A position is pointed through a mouse. The explanation is carried out through a voice. The moving image is compressed by a CODEC(COder/DECoder).
Patent KR-20040008689-A (KR)
Inventor: HONG YU SEOK
IPC: G02F1/133
Filed: 2002-07-19
Abstract: PURPOSE: A data filter for a TFT-LCD(Thin Film Transistor-Liquid Crystal Display) driver is provided to reduce an area by providing a data filter formed of six transistors to every data bit, thereby reducing power consumption. CONSTITUTION: A CMOS(Complementary Metal Oxide Semiconductor) transistor(100), an inversion element, formed of a PMOS transistor(P-channel Metal Oxide Semiconductor)(101) and an NMOS transistor(N-channel Metal Oxide Semiconductor)(102) converts data bit into a complement value of 1. In the case that a data conversion enable signal is at a high level, the converted data is provided to a data conversion element(200) through another NMOS transistor(104) as an output signal. In the case that the data conversion enable signal is at a low level, the data bit is provided to the data conversion element through another PMOS transistor(103) as an output signal. The data conversion element outputs a high level signal of a power voltage as filtered data if a white enable signal is at a low level, or outputs the output signal of the CMOS transistor as filtered data if the white enable signal is at a low level.
Patent KR-20040016052-A (KR)
Title: Remote communication and control apparatus for mobile phone
Inventor: YANG SEOK CHEOL
IPC: H04R3/00
Filed: 2002-08-14
Abstract: PURPOSE: A remote call and control apparatus for a mobile telephone is provided to perform a lot of functions of the mobile telephone through the switches of the remote call and control apparatus by applying a plurality of switches with utilizing as it is without additionally adding the previously used signal lines. CONSTITUTION: A remote call and control apparatus provided with a speaker and mike for performing a cable call and control function with connecting to the mobile telephone includes a plurality of switches(SW10,SW20,SW30), a key signal generation circuit(400), a mike signal line(300) and a key detection circuit(600). The key signal generation circuit(400) is connected to the plurality of switches(SW10,SW20,SW30) to output the signal of a different time in response to the push of the switches(SW10,SW20,SW30). The mike signal line(300) is connected to the mike and the output of the key signal generation circuit(400) to be appropriately pull-up. And, the key detection circuit(600) is connected to the mike signal line(300) for discriminating the mike signal and each of the key signals in response to the output of the key signal generation circuit(400).
Patent KR-20040016635-A (KR)
Title: spin-dry and discharge apparatus for salted cabbage
Inventor: KIM BONG GIL
IPC: A23N15/00
Filed: 2002-08-19
Abstract: PURPOSE: Provided is a dewatering and discharging apparatus for salted chinese cabbage to hygienically dewater a large amount of salted chinese cabbage in a short period of time, and consequently mass-producing kimchi as well as reducing the production cost of kimchi. CONSTITUTION: In a dewatering and discharging apparatus for salted chinese cabbage cut into a predetermined size, it is characterized in that a driving motor(5) with driving pulleys is mounted on a bed(6) installed on a stand(7); driving members are installed on the driving motor and connected to each driving pulleys of dewatering unit and discharging unit; the dewatering unit has a dewatering tank of which bottom is connected to the driving pulley; the discharging unit has a plurality of supports, a scattering preventing cover and an inner pipe; the dewatering unit has a discharging hole(41) and an outer pipe(4) with a drainage way(43).
Patent KR-20020073458-A (KR)
Title: Contact microphone switch
Inventor: PARK MIN SU
IPC: H04B1/38
Filed: 2002-08-16
Abstract: PURPOSE: A contact microphone switch is provided to play a role of a call switch by the contact of the hand of a user using a microphone rod and a microphone protruded in a car handsfree. CONSTITUTION: A microphone contact unit has a microphone rod(2) connected to a microphone(4) to be near to a mouth of a user for hearing the voice of the user in a handsfree, and the microphone(4). A sensor(5) detects a contact signal of the microphone contact unit. An electronic switch(6) performs the operation of a call switch connected to a body of a car handsfree.
Patent KR-20040017110-A (KR)
Title: Shopping device and methods using wire or wireless network based on four pillars
Inventor: HAN SANG YEON
Filed: 2002-08-20
Abstract: PURPOSE: A device and a method for the wire/wireless shopping using the Four Pillars are provided to decide the Five Elements based on the Four Pillars information of a user using the wireless communication or the wire/wireless Internet, and to offer the information of goods fit to the Five Elements. CONSTITUTION: A goods information database(21) stores the information of the goods classified by the Five Elements. A user terminal(10) transmits a birth date and the gender information of the user. A Five Elements decider(15) searches/decides the Five Elements from the Five Elements database(16) by receiving the birth date and the gender information of the user. A goods decider(20) decides the goods matched with the decided Five Elements. A transmitter(30) transmits the list data of the decided goods to the user terminal.
Patent KR-20040018648-A (KR)
Inventor: JUNG IL HWAN
IPC: B62D7/16
Filed: 2002-08-26
Abstract: PURPOSE: A tie rod end of a steering system for a vehicle is provided to reduce noise by compensating clearance caused by lowering in the rigidity of the end housing and the ball joint and by reinforcing the rigidity. CONSTITUTION: A tie rod end(110) of a steering system for a vehicle has an end housing(120) one end of which is connected to a tie rod, to transmit the steering force of the vehicle; a securing groove(121) vertically formed at the other end of the end housing; a ball joint(130) forming a ball part(131) to be inserted in the securing groove and forming a shaft part(132) extended to the ball part; and a cap(160) inserted in the lower side of the securing groove, to prevent separation of the ball joint. Control devices interconnected are installed to the lower inside of the securing groove and to the outside of the cap. A compensating device is installed between a plastic sheet and the cap.
Patent KR-20020071834-A (KR)
Title: Automatic cleaning apparatus for teeth
Inventor: CHOI HAE LIM
IPC: A61C17/024
Filed: 2002-08-26
Abstract: PURPOSE: Provided is an automatic washer for teeth which inserts housing into mouth without separate grasping process and presses a working button to operate so that it increases convenience in brushing one's teeth. CONSTITUTION: The automatic washer for teeth comprises the parts of: the housing(110) which is formed in a mouth piece shape with an open part formed at the upper and the lower part; a pair of flexible brush axes(120a,120b,120c,120d) which are aligned with keeping certain distances along the internal wall of the housing wherein the flexible axes are rotated to wash one's teeth between the flexible brush axes; and a drive part which rotates the brush axes in an opposite direction each other.
Patent KR-20040021222-A (KR)
Title: Organic electron luminescence device
Inventor: KIM MYEONG SEOP
IPC: H05B33/26
Filed: 2002-09-03
Abstract: PURPOSE: An organic electroluminescence device is provided to increase the aperture ratio of the light emitting layer, while preventing a color shift. CONSTITUTION: An organic electroluminescence device comprises a reflection layer(12) formed on the rear surface of a transparent substrate(11); a transparent electrode(13) for anode formed on the reflection layer; an organic light emitting layer(16) formed on the transparent electrode; and a transparent electrode(19) for cathode formed on the organic light emitting layer. The thickness of the transparent electrode for anode is adjusted by separating the reflecting layer from the transparent electrode for anode.
Patent KR-20040022952-A (KR)
Title: Method for fabricating mim capacitor
Inventor: LEE DAE GEUN
IPC: H01L27/108
Filed: 2002-09-10
Abstract: PURPOSE: A method for fabricating a metal-insulator-metal(MIM) capacitor is provided to basically prevent a leakage current by applying an insulation material to the sidewall of a dielectric and a lower electrode layer. CONSTITUTION: A metal material layer(302) for a lower electrode and an insulation material layer(304) for a dielectric are sequentially deposited on a metal layer(300). The metal material layer for the lower electrode and the insulation material layer for the dielectric are etched by using an MIM capacitor pattern. After an insulation layer is applied to the lower electrode layer and the dielectric layer, an etch-back process is performed until the dielectric layer is exposed. A metal material layer(308) for an upper electrode is deposited on the insulation material layer for the dielectric. The metal material for the upper electrode is etched to form the MIM capacitor by using the MIM capacitor pattern.
Patent KR-20040026223-A (KR)
Title: exchange equipment of screen roller
Inventor: KIM JONG SEON
IPC: G09F11/18
Filed: 2002-09-23
Abstract: PURPOSE: An apparatus for exchanging a screen roller is provided to exchange easily the screen roller by installing balls at both ends of the screen roller to support elastically the screen roller and inserting a setting pin of a gear side into a setting groove. CONSTITUTION: An apparatus for exchanging a screen roller includes a driven gear(35), a ball mount groove(37), a guide groove(38), a setting pin(39), a setting groove(42), a ball(43), a spring(44), a ball support member(45), and a finishing member(41). The power of a driving motor is transmitted to the driven gear(35). The guide groove(38) is formed to the ball mount groove(37) which is formed a center part of the driven gear. The setting pin(39) is opposite to the guide groove. The setting groove(42) is formed at one end of a screen roller(40). The setting pin is inserted into the setting groove. The finishing member(41) having the ball support member(45) is formed at a center part of the screen roller(40) in order to project the ball(43) by the spring(44).
Patent KR-20040027217-A (KR)
Title: Refill Kit
Inventor: LEE SIN SANG
IPC: B41J2/17
Filed: 2002-09-27
Abstract: PURPOSE: An ink injector with an air removal function is provided to simultaneously perform an ink injection work and an air pressure adjusting work by forming an ink injection chamber and an air intake chamber. CONSTITUTION: An ink injector has an air pressure exhaust function. The ink injector includes an ink injection chamber and an air intake chamber. When ink is injected into an ink cartridge, air contained in the ink cartridge is moved to the air intake chamber. Ink is injected into the ink cartridge through a long needle, and air is removed through a short needle. Residual ink is also discharged into the air intake chamber when ink injection work is carried out. A user visually checks an amount of ink contained in the ink cartridge, so determining an amount of ink to be fed into the ink cartridge is become possible.
Patent KR-20040033438-A (KR)
Inventor: YOU MAN HO
IPC: B01D29/19
Filed: 2002-10-14
Abstract: PURPOSE: A filter is provided which effectively removes moisture contained in a body to be dehydrated and has a semi-permanent life time. CONSTITUTION: The filter is characterized in that a plurality of ring shaped members(2) are cohesively connected to each other, and each of the ring shaped member comprises a slit shaped outflow expansion part(3) formed on at least one or more of surfaces contacted with adjoining ring shaped members in such a way that the outflow expansion part is gradually expanded as it goes from the inner side(6) to the outer side(7) of the ring shaped member, wherein the outflow expansion part is formed with being spaced apart from the inner side of the ring shaped member in a certain distance (d), and wherein the outflow expansion part is a V-notch. The filter is characterized in that the filter is formed by pressing a spiral sheet, and a slit shaped outflow expansion part is formed on at least one or more of contact surfaces of the sheet in such a way that the outflow expansion part is gradually expanded as it goes from the inner side to the outer side of the sheet, wherein the outflow expansion part is formed with being spaced apart from the inner side of the sheet in a certain distance, and wherein the outflow expansion part is a V-notch.
Patent KR-20040038125-A (KR)
Title: High concentrated liquid slurry of bentonite comprising colloidal silica and preparation process thereof
Inventor: KIM JAE BONG
IPC: C04B14/04
Filed: 2002-10-31
Abstract: PURPOSE: High concentration bentonite slurry containing colloidal silica for use as a retention agent in manufacturing paper is provided, which has more convenience of handling and applying, improved strength and retention, and saved production cost compared with conventional bentonite slurry. CONSTITUTION: The preparation method of high concentration bentonite slurry having 30-60wt.% of bentonite concentration and less than 15000cps of viscosity comprises the steps of: (i) adding 2.0-20wt.% of at least one inorganic salt selected from (NH4)2SO4, NH4Cl, Na2SO4, NaCl, NH4PO3, etc., 0.5-10wt.% of non-ionic or anionic dispersant selected from copolymer of acrylamide having molecular weight of less than 20000 and acrylic acid and 0.5-10wt.% of colloidal silica, to 20-70wt.% of water(10-50deg.C); (ii) adding 30-60wt.% of bentonite powder to the solution obtained from the step (i) to the prepared high concentration solution; and (iii) adding NaOH to increase swelling property of bentonite affecting retention and drainage in manufacturing paper.
Patent KR-20040043318-A (KR)
Title: A APPARATUS FOR RAPIDLY CHARGING THE NiCd/NiMH BATTERYS SERIALLY AND SIMULTANEOUSLY
Inventor: KIM YUN GYEONG
IPC: H02J7/00
Filed: 2002-11-18
Abstract: PURPOSE: A serial simultaneous quick charging apparatus is provided to charge batteries in a uniform manner by independently controlling each of unit cells. CONSTITUTION: A serial simultaneous quick charging apparatus comprises a micro computer for outputting a battery control signal corresponding to the size of the battery; a PWM control unit for outputting battery charging current and a signal of duty ratio corresponding to the battery control signal applied from the micro computer; a battery charging unit(3) for charging the battery in accordance with the charge control signal applied from the micro computer; a battery size sensing unit(4) for sensing the size of the battery accommodated in the battery charging unit, and applying the sensing signal to the micro computer through terminals; and a battery voltage sensing unit(5) for sensing the battery charging voltage and applying a comparative output voltage to the micro computer. The battery charging unit includes an NPN transistor(Q11) having a base for receiving the charge control signal through a resistor(R11), an emitter connected to a ground terminal, and a collector connected to a power voltage; a PNP transistor(Q12) having a base connected to the power voltage through a resistor(R12), and an emitter connected to the power voltage in parallel to the resistor(R12); an N-type MOSFET(Q13) having a gate connected to the collector of the PNP transistor, a drain for receiving charging current from the PWM control unit, and a source connected to a resistor(R15) and a contact(a2); a diode(D11) having an anode where charging current is applied from the PWM control unit; battery charging terminals(P11 to P14) connected between the cathode of the diode and the contact(a2); and terminals(P15,P16) connected between the terminal(P13) and the contact(a2).
Patent KR-20040043554-A (KR)
Title: Seat with height adjuster
Inventor: CHOI HAE SEOK
IPC: A47C7/14
Filed: 2002-11-19
Abstract: PURPOSE: A seat having a height control device capable of freely adjusting the height is provided to meet to need of users. CONSTITUTION: The seat comprises a cushion pad(10); a cushion panel(20); and a height control device for adjusting height of the cushion pad. The height control device is connected to the cushion panel(20) and comprises a bracket(30) with rack part(32); a rotational bar(40) having a pinion part(42) pivotally moving with the rack part(32); an elevational part(50) coupled to the rotational bar(40) to move the cushion pad(10); and a control part(60) connected to one end of the rotational bar(40) extending outside the cushion panel(20) in order to control rotation of the rotational bar(40).