baber/WOPTO huggingface dataset:
Patent KR-20030023676-A (KR)
Title: Apparatus for detecting and preventing laser wiretapping
Inventor: CHOI HYUN KYU
IPC: H04B1/68
Filed: 2003-02-28
Abstract: PURPOSE: An apparatus for detecting and preventing laser wiretapping is provided to capture signals of laser wiretapping in unmanned, and to disturb and interrupt laser signals when reflected by a glass window, so as to prevent damage due to the laser wiretapping. CONSTITUTION: A laser signal receiving circuit(100) receives only laser signals. An AGC(Automatic Generation Control)(200) controls an average gain of the received laser signals. A signal amplifying circuit(300) amplifies the signals outputted through the AGC(200). A detecting circuit(400) converts the signals amplified through the signal amplifying circuit(300) into direct current components. A comparing and outputting circuit(500) outputs voltage outputted through the detecting circuit(400) only when the voltage is over reference voltage. A buffering circuit(600) corrects a value of the signals outputted through the comparing and outputting circuit(500) correctly. A signal delay and display circuit(700) operates a buzzer and an LCD(Liquid Crystal Display) to display an output time delay and an operation by signals outputted through the buffering circuit(600). An IR(Infra Red) signal oscillating circuit(800) receives power through the signal delay and display circuit(700) to irradiate IR by a reference frequency. And an IR irradiating circuit(900) operates IR by an oscillating frequency outputted through the IR signal oscillating circuit(800).
Patent KR-20040078769-A (KR)
Inventor: KIM YUN KYU
IPC: A47K3/28
Filed: 2003-03-05
Abstract: PURPOSE: A shower apparatus is provided to make use convenient and increase water saving effect by automatically enclosing a water-channel after use. CONSTITUTION: The shower apparatus comprising a showerhead(5) connected to a water supply pipe(1) and an on-off valve(10) placed in the water supply pipe(1), provided in water channels(11,13) with a valve body(16) elastically supported by a spring(14) and tightly contacted to a valve seat(12) and for opening and closing the water channels(11,13) by the valve body(16) comprises: a footboard(20) exposedly placed to a bottom surface(3); a spring(30) elastically supporting the footboard(20) upward; and a coupling device(40) opening the water channels(11,13) by connecting the footboard(20) and the valve body(16) of the on-off valve(10) and separating the valve body(16) from the valve seat(12) as the footboard(20) descends.
Patent KR-20040036516-A (KR)
Inventor: SUZUKI MAKOTO
IPC: A23L17/60
Filed: 2003-03-15
Abstract: PURPOSE: A method of making sheet type laver by performing a series of processes containing coating adhesive on belt type laver, spraying a food and adhesive to the laver and then drying and cutting it is provided. Therefore, production efficiency is increased and the adhesive or food is prevented from falling from the gap between the laver. CONSTITUTION: The apparatus for producing sheet type laver contains: an adhesive coating apparatus for continuously coating adhesive(R1,R2) on the surface of belt type laver(S); a food spraying apparatus for spraying a food(F) to the adhesive-sprayed belt- type laver; an adhesive spraying apparatus for spraying adhesive to the food-sprayed laver; and a drying apparatus and a cutting apparatus.
Patent KR-20040085235-A (KR)
Inventor: HONG KY SUNG
IPC: A45D29/20
Filed: 2003-03-29
Abstract: PURPOSE: Provided is a business method of packing dried garden balsam powder for a nail make-up and selling the same in a small pack, in which the pack of garden balsam power makes it possible for ladies to easily purchase it at any time and to use it for their nail make-up, thereby making it possible to secure the superiority in the manicure manufacturing industry where the garden balsam power has not yet been produced. CONSTITUTION: The business method of packing dried garden balsam powder for a nail make-up and selling the same in a small pack comprises steps of packing the garden balsam powder in a small pack for merchandising and selling the same. In the small pack, there is printed the company name, information of products, and description on use. The garden balsam powder includes garden balsam flowers, leaves and trunks as dried and mixed with alum.
Patent KR-20040085442-A (KR)
Inventor: LEE YONG GU
IPC: A63F7/02
Filed: 2003-03-31
Abstract: PURPOSE: Provided is a chip for a game with gifts to prevent any copy and to include various information by using an information display unit arranged between a cover portion and a body portion for displaying the family budget and money account information. CONSTITUTION: The chip(50) for a game with gifts comprises a cover portion(20) in which various patterns are printed and a transparent window is provided in a center; a body portion(22) to which the transparent window is attached; and an information display unit(24) arranged between the cover portion and the body portion for printing a pattern displaying the family budget and money account information. The body portion(22) includes a central hole through which gifts are inserted; and at least one or more information holes(36a,36b,36c,36d).
Patent KR-20040087172-A (KR)
Inventor: NA WON YEONG
IPC: A23L2/02
Filed: 2003-04-04
Abstract: PURPOSE: A method of making a functional pear beverage by heating a pear in advance, mixing the pear extract with powder of Platycodi Radix and Zingiberis Rhizoma and then extracting is provided. It enhances original taste and flavor of the pear while giving the pharmacological action of herbal material to the product. CONSTITUTION: A whole pear is washed, crushed and heated at 100deg.C or more for 1 to 2hr and then filtered. The filtrate is mixed with Platycodi Radix powder and Zingiberis Rhizoma powder, heated at 100deg.C or more for 10 to 20min and filtered three times. The beverage contains 92 to 96% by weight of the pear extract, 3.8 to 7.8% by weight of Platycodi Radix powder and 0.2% by weight of Zingiberis Rhizoma powder.
Patent KR-20040090108-A (KR)
Inventor: KANG SANG GU
IPC: G11B7/004
Filed: 2003-04-16
Abstract: PURPOSE: A device for detecting a wobble signal and a method therefor are provided to sample and hold an erase power section to detect the first push-pull signal, and to sample and hold a recording power section to detect the second push-pull signal, then to synthesize the two signals to detect a wobble signal from the synthesized signals. CONSTITUTION: The first push-pull signal detector(100) samples electrical signals in an erase power section, and holds the signals in a recording power section to detect the first push-pull signal. The second push-pull signal detector(200) samples electrical signals in a recording power section, and to holds the signals in other section to detect the second push-pull signal. A synthesized signal generator(300) synthesizes the first and second push-pull signals. A wobble generator(400) detects a wobble signal from the synthesized signals. An A/D converter(500) converts the wobble signal into a digital signal.
Patent KR-20040090282-A (KR)
Inventor: CHO YEONG GYUN
IPC: B62D1/04
Filed: 2003-04-17
Abstract: PURPOSE: An audio switch installation structure of a steering wheel for a vehicle is provided to make the surface of a control switch of such a convenience mechanism as an audio accorded with the surface of the steering wheel by forming a switch-fixing hole in an ornament of the steering wheel and then inserting the switch in the switch-fixing hole. CONSTITUTION: In audio switch installation structure of a steering wheel for a vehicle, an ornament-fixing hole is formed in the middle of the steering wheel and a screw hole is formed in the side of an ornament(2) installed to the steering wheel. A fixing rod, the end of which is inserted in the ornament-fixing hole, is formed to the ornament. A convenience mechanism control switch(3) is fixed by the screw hole. The convenience mechanism control switch is fixed to the screw hole by fixing screws. The end of the fixing rod is inserted in the ornament-fixing hole and is prevented from separation.
Patent KR-20040002501-A (KR)
Inventor: CHO GYU IL
IPC: A61N5/06
Filed: 2003-04-21
Abstract: PURPOSE: Provided is a medical instrument for treating human bodies using UV having the wavelength of 283-310 nm, which is useful in treating or preventing the diseases such as osteoporosis and osteomalacia. CONSTITUTION: The medical instrument comprising a fluorescent lamp and a glass tube for the fluorescent lamp is characterized in that the glass tube(30) is formed of a silicate based glass composition mixed with a metal oxide such as K2O, PbO and ZnO, and the fluorescent lamp(50) is formed by applying a fluorescent material inside the glass tube, wherein the fluorescent material(40) is obtained by mixing a halogen calcium phosphate compound emitting UV of 280-310 nm with a strontium borate compound, heating and firing the mixture and pulverizing into the particle size of 200-300 mesh.
Patent KR-20030084702-A (KR)
Title: 불휘발성 반도체 기억 장치
IPC: G11C16/10
Filed: 2003-04-23
Abstract: 본 발명에 따른 불휘발성 반도체 기억 장치는 정보를 래치하기 위한 카피 영역 래치 회로와, 카피원(a copy source)로부터 판독된 정보를 래치하기 위한 카피원 어드레스 래치 회로와, 카피원으로서 외부 기억 수단으로부터 불휘발성 메모리에 데이터가 카피되는 때에, 새롭게 제공된 카피 커맨드의 실행에 의거하여, 상기 카피 영역 래치 회로에 래치된 상기 정보와 상기 카피원 어드레스 래치 회로에 래치된 상기 정보를 서로 비교하고, 상기 카피 영역 래치 회로에 래치된 상기 정보와 상기 카피원 어드레스 래치 회로에 래치된 상기 정보가 서로 일치하기까지, 상기 카피원으로서 소스 영역에 래치된 데이터를 카피처(a copy destination)의 상기 소스 영역에 대응하는 지정 영역에 자동으로 카피하는 기록 제어 수단을 포함한다.
Patent KR-20030084729-A (KR)
Title: 전기 광학 장치 및 전자 기기
IPC: H01L27/32
Filed: 2003-04-24
Abstract: 기판상에, 화소 전극, 이것에 접속된 반도체층을 포함하는 TFT, 해당 TFT에 접속된 주사선 및 데이터선을 구비하고 있다.  이 중 주사선은, 반도체층 중 채널 영역에 대향하는 게이트 전극으로서의 협폭부 및 상기 채널 영역에 대향하지 않는 광폭부를 포함한다. 
     이로써, 전기 광학 장치에 있어서, TFT에 대한 광의 입사를 미연에 방지함으로써 고품위의 화상을 표시하는 것을 가능하게 한다.
Patent KR-20040099516-A (KR)
Inventor: KIM JONG WON
IPC: B29C48/325
Filed: 2003-05-19
Abstract: PURPOSE: A structure of a pipe forming die is provided to form different pipes in diameter without the change of a main die by attaching a plurality of auxiliary dies having different extruding ports to the main die. CONSTITUTION: In a pipe forming die(20) for forming pipes, the pipe forming die includes a main die(22), and a plurality of auxiliary dies(24,25) attached to the main die in steps. The auxiliary dies have different extruding ports(24a,25a) in diameter. The pipe forming die extrudes different pipes in diameter through the auxiliary dies.
Patent KR-20040100342-A (KR)
Inventor: HA SAM CHEOL
IPC: F25D21/08
Filed: 2003-05-22
Abstract: PURPOSE: A freezer and a method for operating the same to increase the heat transfer performance by increasing the density of frost generated on a surface of an evaporator and to reduce flow resistance of air by reducing the thickness of frost are provided to minutely melt frost on an evaporator and firmly and densely freeze the melted frost by periodically turning on and off a heater in general freezing operation, thereby improving the efficiency of a heat exchanger. CONSTITUTION: A heat exchange part(10) is formed of a plurality of heat transfer pipes(11) installed to flow a refrigerant therein, and a plurality of fin plates(12) installed passing through the heat transfer pipes. The heat exchange part is installed in a cavity or on a cold air circulation passage. A heater part(20) is installed adjacent to the fin plates of the heat exchange part. A defrosting operation judging unit(31) judges whether current operation is defrosting operation. If not the defrosting operation, a control unit(30) controls a heater driving part(32) to drive the heater part in a frost density control operation mode.
Patent KR-20040100606-A (KR)
Inventor: KIM DAE JUNG
IPC: F01K19/00
Filed: 2003-05-23
Abstract: PURPOSE: Structure for installing conduit in a heat recovery steam generator is provided to install the conduit regardless of the conduit route, to reduce the cost of materials by reducing the amount of fitting materials, and to reduce the cost of workers by reducing the processes. CONSTITUTION: A conduit(31) is installed only in the linear part. A bushing(32) is connected to the tail end portion of the conduit pipe. A cable gland(33) is mounted in the entrance part of a cable(37) to prevent the forcible fitting of the conduit pipe in corresponding devices. A U-channel(34) and a conduit pipe clamp(35) are used to fix the conduit pipe with a steel beam(36).
Patent KR-20040100674-A (KR)
Inventor: CHO MYEONG SU
IPC: H01S3/0941
Filed: 2003-05-23
Abstract: PURPOSE: A vertical-cavity surface-emitting laser diode for minimizing generation of thermal energy due to output light and a fabricating method thereof are provided to direct the output light toward a bottom face by using an upper Bragg reflector having a reflectance higher than a reflectance of a lower Bragg reflector. CONSTITUTION: A substrate has thermal conductivity higher than a GaAs substrate. A p-type ohmic contact layer(260) and a p-type Bragg reflector layer(250) are stacked on the substrate. A lateral part of a current guide layer(240) is oxidized to form a current path and an optical path. An active layer(230), an n-type Bragg reflector layer(220), and an n-type ohmic contact layer(214) are formed on the current guide layer. The output light travels into the opposite direction to the substrate since a reflectance of the p-type Bragg reflector layer is larger than a reflectance of the n-type Bragg reflector layer.
Patent KR-20040102904-A (KR)
Inventor: KIM MU GYEONG
IPC: H01F5/00
Filed: 2003-05-30
Abstract: PURPOSE: A chip coil and a method for manufacturing the same are provided to achieve improved inductance, DC resistance, and current characteristics by maximizing the volumetric area of a ferrite core of the chip coil. CONSTITUTION: A method for manufacturing a chip coil comprises a step of constituting a ferrite core having square collars arranged at both ends of a magnetic core; a step of forming first electrodes(9) on five planes of collars connected to the magnetic core; a step of winding a coil(11) on the magnetic core of the ferrite core, and permitting both ends of the wound coil to contact the respective first electrodes; a step of depositing an epoxy resin(12) on the ferrite core wound with the coil, such that the first electrode disposed on one or two planes of the collars selected from the planes of the collars arranged perpendicularly to a center axis direction of the magnetic core is covered, and the first electrode disposed on the other planes of the collars is exposed; and a step of forming second electrodes(13,14) contacting the first electrode at least exposed to the epoxy resin.
Patent KR-20030063263-A (KR)
Inventor: PARK JEONG WON
IPC: E02B7/20
Filed: 2003-06-16
Abstract: PURPOSE: A multistage water gate is provided to help for the growth of the crops or marine products and to use for a place where regular water level is necessary. CONSTITUTION: The multistage water gate(30) comprises a winch(10) for vertical operation, and a spindle(20) connecting the winch(10) and the water gate(30) to be operated vertically. If turning a winch of the closed water gate, the multistage water gate goes down gradually to discharge the surface water first and to keep the water level regularly.
Patent KR-20040109997-A (KR)
Inventor: YOON HO JUNG
IPC: H01L21/3065
Filed: 2003-06-19
Abstract: PURPOSE: A uniformity ring of a dry etching device is provided to emit an etching residue formed in the uniformity ring during an etching process by using a hole formed on the uniformity ring. CONSTITUTION: A uniformity ring(6) of a dry etching device includes a guide portion(6a), and a bottom portion(6b). The guide portion forms vertical sidewalls of the uniformity ring. The bottom portion cuts a bottom portion of the guide portion horizontally. A hole(9) is formed on a portion of the guide portion. The hole on a portion of the guide portion exhausts an etching residue generated in an etching through a pumping line.
Patent KR-20040110453-A (KR)
Inventor: AHN BYEONG GIL
IPC: C04B28/06
Filed: 2003-06-19
Abstract: PURPOSE: A composition of a fireproof material is provided to improve water resistance, heat insulation and fire proofing property, and to lighten the weight, thereby being suitably used as an interior material for a fireproof door. CONSTITUTION: The composition of a fireproof material comprises 40-95wt% of light inorganic fine particles; 2.5-50wt% of an inorganic binder in liquid phase; and 5-50wt% of alumina cement, wherein the light fine particles is selected from at least one of pearlite, vermiculite, diatomaceous earth and activated carbon, which have a particle size of 0.1-10mm. The composition of a fireproof material is produced by mixing the above-mentioned components with above-mentioned ratio, and carrying out compress molding the mixture with 0.1-1kgf/cm2 of pressure at 200-250deg.C.
Patent KR-20040110478-A (KR)
Inventor: JANG SE DAM
IPC: F16N11/00
Filed: 2003-06-19
Abstract: PURPOSE: A grease supply device having the function of controlling the level of a grease tank is provided to prevent the overflow of grease from a grease tank by maintaining the level of the grease in the grease tank. CONSTITUTION: A grease supply device(1) for controlling the level of a grease tank comprises a grease supply control unit(50) having a grease passage for receiving grease from a grease supply pipe(14) and discharging the grease to a tank(10) and including a valve for opening and shutting the grease passage, an air bladder(20) installed in the tank to float in the upper portion of the grease and heated by a heating wire(22), and a valve opening and shutting unit for controlling the supply and isolation of the grease by operating a solenoid valve(15) and the valve with response to the upward and downward movement of the air bladder.
Patent KR-20050000564-A (KR)
Inventor: RYU JOO HYEON
IPC: H04N7/14
Filed: 2003-06-24
Abstract: PURPOSE: An apparatus and a method for processing a high resolution image in a mobile information device are provided to make it possible to display a still image of high resolution through the device by enabling an existing camera interfacer of low resolution to deliver the still image thereof to the device. CONSTITUTION: A digital camera module(200) captures and decodes an external still image in order to generate a still image of high resolution. A still image division module(210) divides the still image outputted from the digital camera module into the predetermined number of unit images, so that it forms a plurality of still images of low resolution. A camera interfacer(220) synthesizes the still images of low resolution. A memory(240) stores a still image synthesized by the camera interfacer. A microcomputer(230) controls the memory so as to store the still image and reads out it in response to an input key signal before outputting the still image to a display module.
Patent KR-20050001083-A (KR)
Inventor: PARK JAE KYOO
IPC: H05B33/10
Filed: 2003-06-27
Abstract: PURPOSE: An aging test system is provided to load chips in cassette units in a line and perform an in-line test while transferring the chips through the use of a robot. CONSTITUTION: An aging test system comprises electroluminescence controllers(210-1 to 210-10). Each of the electroluminescence controllers, includes a power distribution unit for receiving power from a power supply unit(211) and distributing the received power; a processor for communication with a management computer(202) and controlling the overall operation; a pattern generator for generating a test pattern in accordance with the control of the processor; and an electroluminescence driver for driving an organic electroluminescence display(230) by the condition applied from the pattern generator in accordance with the control of the processor, sensing the current flowing along the organic electroluminescence display, and transmitting the sensed current to the processor.
Patent KR-20050003181-A (KR)
Inventor: LEE JUN HEE
IPC: G11B15/02
Filed: 2003-06-30
Abstract: PURPOSE: A user recognition device and a method using a VBI signal in a timelapse VCR are provided to perform a security recording process by inserting a user intrinsic encryption key into a VBI signal within an input image, and to carry out reproducing/re-recording functions only when the same encryption key as the inserted key is inputted, thereby protecting the image from disapproved parties. CONSTITUTION: When a recording command for an input image is inputted from a user, a timelapse VCR controller recognizes the command key(S200), and checks whether a user recognition security recording mode is set(S202). If so, the controller displays an encryption key input OSD screen for security recording(S206), and receives an encryption key from the user(S208). The controller inserts encryption key data into a VBI signal section within the input image(S210), and performs a recording process for an input monitoring image encoded with the user encryption key(S212). If a recording end command key is inputted(S214), the controller completes the procedure.
Patent KR-20030061777-A (KR)
Inventor: HAN JONG SU
IPC: G02B6/255
Filed: 2003-07-03
Abstract: PURPOSE: A portable optical fiber recoater is provided to coat easily a connection part of an optical fiber by using a small-sized optical fiber recoater and a coating layer of a flexible material. CONSTITUTION: A portable optical fiber recorder includes a case(30) and the first and the second coating layer supply members(10,20). The first and the second coating layer supply members includes the first and the second supply portions(11,21) for supplying coating tapes, the first and the second winding portions(12,22) for winding the coating tapes, the first and the second tape guiders(13,23) for guiding the coating tapes to the first and the second winding portions. The tape guider includes a guide plate(131) and a push portion in order to compress coating layers of the coating tapes.
Patent KR-20050006340-A (KR)
Inventor: KIM JANG SOO
IPC: G02F1/136
Filed: 2003-07-08
Abstract: PURPOSE: A thin film transistor display plate is provided to improve an aperture ratio by placing drain electrodes only on a semiconductor layer while minimizing a change in parasitic capacitance due to misalignment, thereby securing high brightness. CONSTITUTION: A plurality of gate lines(121) are formed on an insulation substrate. A gate insulating layer is formed on the gate lines. A semiconductor layer has ring or band type channel parts formed on the gate insulating layer. Source electrodes(173) are overlapped with the semiconductor layer, and have cutout parts(176) exposing the channel parts. A plurality of data lines(171) are connected with the source electrodes, and cross the gate lines for defining pixel areas. Drain electrodes(175) are formed on the semiconductor layer exposed by the cutout parts, maintaining regular gaps with the source electrodes. Red, green and blue color filters(230R,230G,230B) are formed at pixels defined by the data lines. Pixel electrodes(190) are formed on the color filters and are connected with the drain electrodes.
Patent KR-20050006933-A (KR)
Inventor: LEE SUNG HOON
IPC: G06F17/00
Filed: 2003-07-10
Abstract: PURPOSE: A method for securing a program on a wireless terminal environment is provided to fundamentally prevent a source code of a Java program from being opened by protecting the source of the Java program downloaded from a server on the wireless terminal environment. CONSTITUTION: A jar(Java archive) file secured against execution is downloaded from the server. The execution of the Java program is confirmed. If the execution of the Java program is confirmed, a packet for obtaining an execution-secured file of the jar file is made from a JAD(Java Descriptor) file. The downloaded jar file is updated by receiving the execution-secured file from the server with the packet. The Java program is executed by using the updated jar file.