baber/WOPTO huggingface dataset:
Patent KR-20030013423-A (KR)
IPC: F21V8/00
Filed: 2001-05-08
Abstract: 편광된 광을 방출하는 도파관 플레이트(polarized light emitting waveguide plate)(60)는, 도파관 플레이트(waveguide plate)(60)에 광을 입사하기 위한 입구 측(entrance side)(64)과, 상기 도파관 플레이트 밖으로 광이 빠져나가게 하는 주 출구 표면(65)과, 상기 입구 측(64)을 통해 들어온 광의 제 1 편광 상태의 성분을 상기 출구 표면(65)을 향해 선택적으로 향하게 하는 편광 수단을 포함하고, 상기 편광 수단은 상기 제 1 편광 상태의 성분을 상기 출구 표면(65)으로 선택 산란시키는 비등방성 광 산란층(anisotropically light scattering layer)(26)을 포함한다. 바람직한 실시예에서, 상기 도파관 플레이트(60)는 도파관 기판(68), 비등방성 광 산란층(26) 및 선택적으로 광학 투명 커버층(69)의 라미네이트 형태인 종래의 방법으로 가공된 중합성 재료로 제조된다.
Patent KR-20030007892-A (KR)
IPC: B30B15/14
Filed: 2001-06-01
Abstract: 본 발명은 프레스 슬라이드 및 적어도 하나의 작업편 운송 장치가 전자 기계식으로 작동되며, 적어도 하나의 입력부와 적어도 하나의 출력부를 갖는 공급 및 피드백 장치를 통해 전기가 공급되는 프레스 시스템 작동 방법에 관한 것이다.  공급 및 피드백 장치(2)의 입력부(3)에서 전압이 하강될 때, 공급 및 피드백 장치(2)의 입력부(3)에서 전류 세기는 증가된다.
Patent KR-20030068038-A (KR)
Title: Microsystem process networks
IPC: F28D9/00
Filed: 2001-05-30
Abstract: Various aspects and applications or microsystem process networks are described. The design of many types of microsystems can be improved by ortho-cascading mass, heat, or other unit process operations. Microsystems having energetically efficient microchannel heat exchangers are also described. Detailed descriptions of numerous design features in microcomponent systems are also provided.
Patent KR-20030011908-A (KR)
IPC: C09D201/00
Filed: 2001-05-31
Abstract: 가수분해된 실란 커플링제 처리 표면과 함께 알루미늄 또는 알루미늄-세륨 산화물 코팅을 지닌 판형 안료를 분말 코팅 조성물의 안료로 사용한다.  이 안료와 분말상 도막 형성 중합체를 혼합함으로써 정전 코팅에 이용할 수 있는 도막 형성 중합체가 제조된다.
Patent KR-20040000304-A (KR)
Title: Recording medium cartridge
IPC: G11B23/38
Filed: 2002-04-24
Abstract: A recording medium cartridge which is capable of preventing a drop in aesthetic quality by preventing damage to a printed layer for writing during ultrasonic welding is presented. As a printed layer (20), a writing-enabling filler (21), and resin particles (22) having an average particle diameter equal to or greater than the average particle diameter of the writing-enabling filler (21) mentioned above are included in an ink (23). The resin particles (22) come into contact with a welding horn (9), and prevent the writing-enabling filler (21) from falling out or changing shape due to ultrasonic vibration. <IMAGE>
Patent KR-20030015326-A (KR)
Title: Instant noodle(ramyeon) containing chitosan
Inventor: HAWNG IN GI
IPC: A23L7/109
Filed: 2003-01-16
Abstract: PURPOSE: The chitosan flour-based meals including instant noodle(ramyeon) containing chitosan are provided, therefore chitosan can be easily taken by a person, and the chitosan flour-based meals having an improved taste can be produced. CONSTITUTION: The chitosan flour-based meals including instant noodle(ramyeon) containing chitosan are produced by the steps of: drying crab shells at 70 to 80 deg. C for 20 to 30 minutes; pulverizing the dried crab shells to produce chitosan-containing crab shell powder; mixing the chitosan-containing crab shell powder with wheat flour in a weight ratio of 4:1; and producing chitosan instant noodles, chitosan steamed buns, chitosan noodles, chitosan seasoned bar rice cakes, chitosan chopped noodles, etc., using the mixture containing chitosan.
Patent KR-20040065954-A (KR)
Title: Reel
Inventor: LEE TAE KWEON
IPC: A01K89/01
Filed: 2003-01-16
Abstract: PURPOSE: A reel is provided to easily spool or release fishing line using the driven power of a coil spring without any user's hand operation. CONSTITUTION: The reel comprises: a spool(9) for spooling fishing line; a clock work for providing a driving force to the spool(9), the clock work(15) equipped at one side of a shaft(11) of the spool(9); a breaking member(3b) for providing breaking force with the spool(9), the breaking member equipped at the other side of a shaft of the spool(9). A stopper for adjusting the length of the fishing line is provided. The force of the clock work(15) drives the spool(9) so that the release of the spool(9) becomes easy. The reel also comprise a stopper to adjust the length of a fishing line between a guider of the fixing line and a weight for adjusting buoyancy.
Patent KR-20030019922-A (KR)
Inventor: PEK MYOUNG YOUL
IPC: H01L21/56
Filed: 2003-01-28
Abstract: PURPOSE: A molding frame cleaning apparatus for semiconductor fabrication is provided to reduce a time and a cost for a molding frame cleaning process by removing rapidly the remaining molding compound residues. CONSTITUTION: A cleaning box(120) is installed between a plurality of molding frames(21,22). An injection nozzle is installed in the inside of the cleaning box(120). The injection nozzle is directed to each molding surface of the molding frames(21,22). A driving portion shifts horizontally the injection nozzle in the cleaning box(120). A storage bath(152) is connected with the injection nozzle through a supply tube(160). The storage bath(152) is filled with cleaning particles(10). A pump(154) is used for pumping mixture of the cleaning particles and air to the molding surfaces of the molding frames(21,22) through the injection nozzle. A supply portion is formed with the storage bath(152) and the pump(154). A collection portion(140) is connected with the cleaning box(120) through a collection tube(170).
Patent KR-20040070504-A (KR)
Title: Apparatus for heating sealing of display panel
Inventor: BAEK DONG GI
IPC: H01J17/20
Filed: 2003-02-03
Abstract: PURPOSE: An apparatus is provided to allow a sealing to be quickly performed, while protecting an active area from heat. CONSTITUTION: An apparatus comprises a plurality of lamps(103) arranged in the upper and lower portions of a vacuum chamber(102); and a tray(104) and a load plate(105) arranged between the lamps arranged in the upper and lower portions of the vacuum chamber. The tray and the load plate include inner plates(112,122) for preventing heat from being applied to the inside of a panel; outer plates(113,123) arranged outside of the inner plates so as to form open areas(111,121) along the sealing portion of the panel; and connectors for connecting the inner plates and the outer plates.
Patent KR-20040076320-A (KR)
Inventor: YOUN DONG SUN
IPC: A23G3/02
Filed: 2003-02-25
Abstract: PURPOSE: A method of producing chestnut cookies by heating whole chestnut meats and then slightly coating the chestnut meats with chocolate is provided. The chestnut cookies are excellent in nutrients and maintains the substantial shape of meat kernels intact unless any external force is applied thereto. CONSTITUTION: Based on 10kg of wheat flour, a mixture of 1.5 to 2,5kg of water, 3 to 5kg of egg, 0.4 to 0.6kg of margarine, 1 to 2kg of sugar and 100 to 200g of baking powder is agitated to give dough. The dough is inserted into a mold having a chestnut-shaped groove and then a chestnut jam is infused into the mold. The dough with the chestnut jam is heated for 1 to 5min at 100 to 150deg.C in a heating part(200) to give chestnut cookies. The chestnut cookies are then coated with liquid chocolate to form a chocolate coating layer thereon. An apparatus for producing chestnut cookies consists of a heating plate(100), the heating part, a motor part(300) and a control part(300).
Patent KR-20030032980-A (KR)
Inventor: KIM KYOUNG JO
IPC: B21K5/02
Filed: 2003-03-04
Abstract: PURPOSE: A manufacturing method of shots having high mechanical efficiency during shot pinning process by reducing forming time of cut wires and simplifying fabricating process, thereby improving work efficiency and surface strength is provided. CONSTITUTION: The manufacturing method of shots comprises cutting process (I) of cutting the steel wire to a certain length by continuously penetrating steel wire into a high speed rotation rollers on which cutting blades are formed; injection step (II) of injecting the cut pieces of steel wire into a storage tank of a shot forming apparatus; transfer step (III) of transferring the cut pieces of steel wire inside the storage tank to an impeller; forming step (IV) of processing the cut pieces by projecting the cut pieces of steel wire transferred to the impeller onto a projecting surface; and transportation step (V) of transporting the processed cut pieces to the storage tank using a conveyor, wherein the cut pieces of steel wire are processed by continuously repeating the transfer step (III), forming step (IV) and transportation step (V), and where dust generated in the forming step (IV) is sucked into a dust collector.
Patent KR-20040079490-A (KR)
Inventor: KIM HYO HAN
IPC: G06F17/00
Filed: 2003-03-07
Abstract: PURPOSE: A method for making a file of a multimedia electronic book is provided to offer a solution for making an unskilled user make writings such as an electronic book or a catalog easily and offer the multimedia contents that the written multimedia file is played regardless of a hardware or an OS(Operating System) of a computer. CONSTITUTION: If a user PC is started, the data input of the user is waited by outputting a data input part and various buttons(10). The data inputted from the user is transferred to a solution server and the solution server verifies the validity of an input data value(15). A basic screen is formed by transferring the data to a basic screen setting module and the data input is waited(20). The solution server verifies the validity of the input data value by receiving the data inputted from the user(30). A setting value is initialized by transferring the data to a setting value initializing module and the data input is waited(40). The solution server verifies the validity of the input data value by receiving the data inputted from the user(50). A page setting screen is output and the data input is waited(60).
Patent KR-20040084191-A (KR)
Inventor: KIM CHUL DONG
IPC: B27J1/02
Filed: 2003-03-27
Abstract: PURPOSE: Provided is a method for manufacturing a keeping box, which uses a wood material and bamboo pieces to permit unique bamboo aroma to be emitted from the box, to show beautiful and natural appearance and to improve the product value. CONSTITUTION: The method comprises the step of: straightening bamboo materials, wherein bamboo materials of a certain length are boiled and surface-treated in water containing a bleaching agent or hydrogen peroxide, and are heated to straighten them; processing bamboo pieces, wherein the straightened bamboo materials are transformed into bamboo pieces and bamboo ribs so as to conform to the size of the main body and cover of a preformed wooden box; making a unit module, wherein the bamboo ribs are colored with a predetermined color and are transformed into a blind; performing an adhesion step, wherein the bamboo pieces are attached to the inner and outer edges of the main body and cover by an adhesive to form a rim portion and the unit module is attached to the gap between bamboo pieces; and forming a pattern, wherein a patterned bamboo piece cut into a desired shape is attached on the unit module to form a pattern.
Patent KR-20040085921-A (KR)
Inventor: CHOO YEON JUN
IPC: G03G15/00
Filed: 2003-04-02
Abstract: PURPOSE: A finisher having a paper temporal load implement is provided to have a paper simultaneous discharge function although only one paper conveying path is composed by composing a temporal storing part. CONSTITUTION: A conveying path(21) has a main conveying path(22) and a sub-conveying path(23) on which papers are conveyed. Conveying parts(31-33) located on a certain part of the conveying path convey the papers. A sensing part(40) located on a certain part of the conveying path senses the position of the conveyed papers. A temporal load part(50) located on an extension line of the conveying path loads the papers conveyed by the compulsory conveyance of the conveying parts during a certain time.
Patent KR-20030043825-A (KR)
Inventor: LEE JAE HYUNG
IPC: C04B14/10
Filed: 2003-04-07
Abstract: PURPOSE: Provided is a manufacturing method of pyroligneous liquid-contained yellow earth powder which has the strengthening of immune system, far infrared emission, adsorption, sterilization by aging yellow earth at low temperature and mixing with pyroligneous liquid. CONSTITUTION: The pyroligneous liquid-contained yellow earth powder used for food additives, cosmetics and medical supplies is produced by the following steps of: selecting yellow earth containing up to 60% of SiO2; aging at 15-30deg.C under 70-90% of humidity for 7days by spraying water; crushing the aged yellow earth to a size less than 1mm; adding of pyroligneous liquid obtained from liquefying fumes generated from carbonization of Quercus serrata and aging at 15-30deg.C under 70-90% of humidity for 1month by spraying 0.1wt.%(based on the amount of yellow earth) of pyroligneous liquid solution(water 100ml + wood vinegar 1ml) on yellow earth; drying the aged yellow earth with hot wind(95-105deg.C) for 12-18min; sterilizing harmful microbes by radiating ultraviolet rays for 5-10sec; milling to a size of 325mesh or less; and packing.
Patent KR-20040088183-A (KR)
Inventor: YOON WON SANG
IPC: H04B7/005
Filed: 2003-04-09
Abstract: PURPOSE: A method for simultaneously calibrating a band and a channel of a mobile communication terminal is provided to integrate calibrations separated by band and channel, and to simultaneously calibrate the bands and the channels. CONSTITUTION: A terminal adjusts frequencies in accordance with predetermined channels, and sets the channels(201). The terminal calibrates changed power values, and sets channel calibration powers(202). The terminal sets scale factors(203). If the scale factors are successfully set, the terminal sets a ramp(204). The terminal transmits a calibrated frequency to a transmission end to perform a power amplification, and transmits an amplified power to an antenna(205). A power amplifier of the transmission end amplifies the frequency so as to be a proper transmission frequency, and transmits the amplified frequency through the antenna(206).
Patent KR-20040088912-A (KR)
Inventor: CHO GEUN HUI
IPC: G11C11/4076
Filed: 2003-04-14
Abstract: PURPOSE: A DLL for receiving directly an external clock signal is provided to increase a clock synchronization speed and reduce the current consumption by receiving directly the external clock signal. CONSTITUTION: A level selector(110) is used for receiving an external clock signal and outputting the external clock signal or the converted external clock signal by changing a level of the external clock signal according to a control signal. A control signal generator(120) is used for generating the control signal. An internal clock signal generator(130) is used for receiving an output of the level selector and the external clock signal and generating an internal clock signal.
Patent KR-20040092527-A (KR)
Inventor: OH NEUNG SEOP
IPC: F02M35/02
Filed: 2003-04-24
Abstract: PURPOSE: Exhaust port structure of an air cleaner is provided to prevent lowering in the flow of external air flowing through an exhaust port, to increase volume efficiency, and to improve load performance of an engine. CONSTITUTION: An air cleaner has an upper housing with a suction hose promoting inflow of external air; a lower housing(10) assembled to the upper housing; and a filter installed between the upper housing and the lower housing, to promote removal of foreign materials included in the air flowing in from the outside. The lower housing communicates with a suction system of an engine. A bell mouth(14) of a hollow cylinder shape is installed to an exhaust port(12) of the lower housing. The outer peripheral surface of the upper side of the bell mouth is formed in a round shape and the lower side of the bell mouth is inserted in the exhaust port. The bell month comprises a body part(14a) to be inserted in the exhaust port, and a flange part(14b) bent toward the outside of the inlet of the exhaust port from the upper end of the body part.
Patent KR-20040097623-A (KR)
Inventor: KONG NAM YONG
IPC: G06F3/03
Filed: 2003-05-12
Abstract: PURPOSE: A touch panel and a method for realizing modes of the same are provided to offer the touch panel having a hovering function and a menu view function like a mouse as well as an icon executing function. CONSTITUTION: A power supply(130) receives power voltage and ground voltage. An ADC(Analog Digital Converter)(132) converts the power or ground voltage into a digital value. A mode selector(120) selects one from a plurality of modes. A controller(134) is equipped with a program having a function for judging application of the power/ground voltage and sides of the touch panel(100), and defining/changing the mode. A system(140) controls a display device by receiving a control signal from the controller through an interface(136).
Patent KR-20030043898-A (KR)
Inventor: LEE HAN CHEON
IPC: G06F3/023
Filed: 2003-05-16
Abstract: PURPOSE: An electronic abacus having a game function is provided to make a user directly confirm a process and a result of the calculation by displaying a calculation value on a display and outputting it through a speaker as a voice, as adding an abacus game system including the speaker and the display to the electronic abacus. CONSTITUTION: The electronic abacus comprises an abacus frame(1), a digit axis(2), and beads(3). A transmitting device(10) includes an A/D(Analog/Digital) converter converting the calculation information according to the position and the movement of the digit axis and the beads(3) into a digital signal, a data analysis part, and a USB(Universal Serial Bus) control part. A USB port(30) transmits the information analyzed by the transmitting device(10) to a computer having a USB connector. Sensors detect the position of the digit axis and the movement of the beads(3) on the digit axis, and output the detected signal to the transmitting device(10). The transmitting device(10) is connected to the abacus game system(60) having the speaker(61), the display(62), a computer connection button(63), and a transmitting/receiving button(64).
Patent KR-20040105366-A (KR)
Inventor: JUNG IK JU
IPC: H04R19/04
Filed: 2003-06-07
Abstract: PURPOSE: An omnidirectional condenser microphone is provided to reduce sound degradation by forming a phase delay filter on a printed circuit board instead of on an acoustic chamber. CONSTITUTION: An omnidirectional condenser microphone includes a case(101) and a printed circuit board(109). A vibration membrane(103), a spacer(104), and an insulation ring(105) are sequentially laminated on a bottom of the case. A back electret(106) is inserted to face the spacer in the insulation ring. The printed circuit board is laminated on an upper portion of a metal ring(107) inserted to an upper portion of the insulation ring. A plurality of rear acoustic holes(110) and a phase delay filter(111) for attenuating a rear sound are built in the printed circuit board. The phase delay filter covers the rear acoustic holes.
Patent KR-20040107248-A (KR)
Inventor: PARK YEONG JAE
IPC: E05B19/00
Filed: 2003-06-13
Abstract: PURPOSE: A foldable key unit is provided to minimize malfunction caused by an elastic member by allowing the elastic member to elastically support a push button in an axial direction thereof. CONSTITUTION: A foldable key unit includes a rotator(60) connected to a key plate and formed at a center portion thereof with a hole(62) and knob cases(51,52) having a hinge section and a receiving section(52b), a push button(70), a first elastic member(90), and a second elastic member(92). The push button(70) operates a key plate such that the key plate is folded or developed. The push button(70) is inserted into the hinge section of the knob cases(51,52). The first elastic member(90) is installed between the push button(70) and the hinge section.
Patent KR-20040107855-A (KR)
Inventor: CHOI MUN GYU
IPC: H04N5/235
Filed: 2003-06-14
Abstract: PURPOSE: A display brightness automatic control apparatus in a digital camera is provided to linearly control display brightness, thereby inducing stable display brightness change and improving output display quality of the digital camera. CONSTITUTION: A display brightness automatic control apparatus having an AGC(Automatic Gain Control) module(403) and an ESS(Electric Shutter Speed) control module is used in a digital camera. A microcomputer(401) receives information regarding an AE(Automatic Exposure) level and an AE zone set by a user, and sets a shutter speed through the ESS control module in order that an output display brightness of an image signal inputted from a CCD(Charge Coupled Device) of the digital camera approximates the AE zone. Herein, the microcomputer also sets the output display brightness to the AE level by controlling a gain of the image signal through the AGC module when the output display brightness corresponding to the shutter speed approximates the AE zone. An AGC and ESS control module(405) makes a decision whether the output display brightness corresponding to the shutter speed approximates the AE zone and messages a result of the decision to the microcomputer.
Patent KR-20050003504-A (KR)
Title: A Cooling Head for Glass-Forming
Inventor: BAE CHUL HO
IPC: C03B11/12
Filed: 2003-06-27
Abstract: PURPOSE: A cooling head used in forming glass panels is provided to improve the quality of glass panels by distributing coolant pressure over the surface of glass panels homogeneously by forming a passage for coolant ejection on the outer side of an edge of the ejection tube. CONSTITUTION: The cooling head comprises the parts of: a plate(10), joined to a cooling duct, having a hole(11) on its center; a coolant-ejecting tube, placed under the joining part, which approaches the inside of lower mold at an effective distance and cools the glass panel formed in the lower mold by ejecting coolant from a cooling duct(40); an edge part(30) formed along the lower end of the ejection tube; an induced passage(31) for coolant ejection changing the flow of coolant, wherein at least one of coolant passage formed on a side edge has the formula, L/W >= 0.15 (W is the length of a side edge and L is the distance of a projected part formed on the side edge).
Patent KR-20050002393-A (KR)
Inventor: CHUNG HYUN JIN
IPC: H01L27/105
Filed: 2003-06-30
Abstract: PURPOSE: A method of manufacturing a high dielectric capacitor of a semiconductor memory device is provided to increase surface area of a lower electrode by diffusing impurities from the lower electrode to the outside using a heat treatment. CONSTITUTION: An interlayer dielectric(38) and a barrier metal pattern(42) are sequentially formed on a semiconductor substrate(30) with a predetermined lower structure. A conductive layer is formed on the barrier metal pattern. At this time, the metal bulk of the conductive layer is impregnated with oxygen and carbon by adding CO to a sputtering gas. A lower electrode(44) is formed by patterning selectively the conductive layer. Impurities of the metal bulk are out-diffused by using a heat treatment, so that a surface of the lower electrode becomes rough. A dielectric film(46) is formed on the surface of the lower electrode.
Patent KR-20050002562-A (KR)
Inventor: JIN HYUN SUK
IPC: G02F1/1343
Filed: 2003-06-30
Abstract: PURPOSE: A multi-domain LCD(Liquid Crystal Display) and a method for manufacturing the same are provided to improve both aperture ratio and brightness by forming reflection electrodes having a plurality of convex-concave patterns constituted differently according to respective regions of the LCD. CONSTITUTION: The first substrate(300a) has at least two regions(301a,301b). A plurality of reflection electrodes are formed in respective regions. Each of the reflection electrodes has a plurality of convex-concave patterns(309a,309b), which are constituted differently according to respective regions of the first substrate. The first alignment layer is formed on the reflection electrodes. The second substrate(300b) is opposite to the first substrate. The second alignment layer(303b) is formed on the second substrate. A liquid crystal layer is disposed between the first and the second substrates.