baber/WOPTO huggingface dataset:
Patent KR-20000053470-A (KR)
Inventor: FRUSEKIDAVID A
IPC: H04N5/44
Filed: 2000-01-13
Abstract: PURPOSE: A system for a multi-scaled video is provided to control the selection of the scaled video and to generate a multi-scaled video from at least two encoded video sources. CONSTITUTION: A system for a multi-scaled video includes a switch(25), a digital video decoder(27) and a frame buffer(28). The switch(25) switches between at least two encoded video sources each of which includes plurality of frames. The digital video decoder(27) is coupled with the switch and includes a depression scaling function generating depression scaled frames from the plurality of frames. The frame buffer(28) is coupled with the digital video decoder. A memory stores at least one depression scaled frames from the at least two encoded video sources.
Patent KR-20000018124-A (KR)
Inventor: SEO IN SOO
IPC: G06F1/16
Filed: 2000-01-13
Abstract: PURPOSE: A structure of a computer case is provided to reduce the assembly time, simplify the manufacturing steps and therefore, the production is increased by structuring the case with two member parts instead of three member parts. CONSTITUTION: The structure comprises a case(20), entire side panel(11), an upper side panel (13), a first member (30), backside panel(15), a connector(60), an installation bracket(70). The installation bracket(70) is combined to the entire panel in order to fix the operation subordinates at the case(20). The installation bracket comprises a supporting part(71) and an extension part(73). A cable(55) connecting the power supply(50) and the connector(60) is arrayed at the subordinate room(5).
Patent KR-20010073713-A (KR)
Title: Adsorbing and decomposing agent for oil
Inventor: CHOI U SEOK
IPC: C02F1/72
Filed: 2000-01-19
Abstract: PURPOSE: An oil adsorbing and decomposing agent is provided, which can shorten many complicated processes of the conventional sea contamination treatment by introducing the principle of photocatalyst and does not cause any secondary pollution. CONSTITUTION: The oil adsorbing and decomposing agent of porous bead type and 5-50 mm in diameter is formed by homogeneously mixing: (i) a supporting material that consists of an organic matter obtained from highly oil absorbing monomer or a mixture of an organic matter obtained from highly oil absorbing monomer with an inorganic matter composed of Al2O3 or SiO2, the highly oil adsorbing monomer being polypropylene, polystyrene, polynorborene, derivatives thereof, long chain alkyl methacrylate, long chain alkyl acrylate and derivatives thereof; and (ii) a photocatalyst that promotes oxidation-reduction reaction.
Patent KR-20000024099-A (KR)
Inventor: KIM TAI JIN
IPC: G01N33/18
Filed: 2000-01-21
Abstract: PURPOSE: A complex membrane of dissolved oxygen sensor for fermentation process is to provide a complex membrane having high mechanical strength, high respondence time and sensitivity for measurement and high linear characteristic as to a partial pressure of oxygen by using a poly tetra fluoro ethylene membrane, a silicon rubber and a stainless steel net. CONSTITUTION: On a poly tetra fluoro ethylene membrane(102), a first silicon rubber layer(104), a stainless steel net(106) and a second silicon rubber layer(108) are accumulated in order. Suitable thickness of the poly tera fluoro ethylene membrane(102) is the range of 1-50 micro meter or 25 micro meter. Suitable thickness of the first silicon rubber layer(104) is the range of 1-100 micro meter or 22.5 micro meter. Suitable thickness of the stainless steel net(106) is the range of 10-100 micro meter or 50 micro meter. Suitable thickness of the second silicon rubber(108) layer is the range of 1-100 micro meter or 22.5 micro meter. Total thickness of 13-350 micro meter or 120 micro meter is suitable.
Patent KR-20000063154-A (KR)
Inventor: LEE SO YOUNG
Filed: 2000-03-09
Abstract: PURPOSE: A cooking material supplying system and method is provided to enable a user easily obtain information such as cooking material, purchase price, near purchasing place and direct delivery via internet. CONSTITUTION: A number of selling agent terminals(30) are installed in a number of stores for selling cooking materials, and are connected to the internet(10) for providing information about kinds of the cooking materials and current price thereof. A number of direct delivery company terminals(40) are installed in a number of direct deliver companies so that the cooking materials sold in the stores can be delivered to a number of members who requested the delivery thereof. A number of client terminal(50) for members are connected to the internet(10). The members can be provided with information via the terminals(50). A main server(20) is connected to the internet to manage information about the cooking materials and selling thereof, and the direct delivery companies. The main server(20) also provides information what the member wants.
Patent KR-20010088082-A (KR)
Title: Apparatus and method for controlling billing information in communication with telephone coupled to electronic card
Inventor: LEE CHAN GI
IPC: H04M17/00
Filed: 2000-03-10
Abstract: PURPOSE: An apparatus and a method for controlling a charge of a public telephone with a self-supply IC card type are provided to prevent a line stealing to the public telephone with the self-supply IC card type and effectively manage and control the public telephone with the self-supply IC card type through the transmission and receipt of set charge information. CONSTITUTION: A power supply unit(22) supplies a power. A confirming tone receiving unit(25) and a charge information transceiving unit(24) receive a confirming tone and the first charge information from a public telephone(10) and transmit the second charge information. A main control unit(26) receives the second charge information from a charge system of a switch(30) to store the received second charge information, confirms whether a local loop is unlawfully used from the confirming tone received from the confirming tone receiving unit(25), and compares the first with the second charge information to confirm whether the local loop is used by a normal conversation charge. A local switching unit(23) compulsorily blocks the local loop under the control of the main control unit(26) when the local loop is abnormally operated and prevents an unlawful use of the public telephone. A polar detecting unit(28) detects a charge pulse by a polar inversion. A thunderbolt protecting unit(21) protects a system from thunderbolt. A reset control unit(27) initializes the main control unit(26).
Patent KR-20010014588-A (KR)
Inventor: MERZIGER JOACHIM
IPC: F16L9/12
Filed: 2000-03-15
Abstract: PURPOSE: Provided is an antistatic tube for gasoline transportation of a polyamide base impermeable to gasoline containing alcohol. CONSTITUTION: This multilayer tube of a polyamide base has layers toward the outside from the inside. The inner layer is made of polyamide in which electroconductive carbon black or a polyamide/polyolefine mixture with a matrix of polyamie to make surface resistivity less than 10¬6 ohm/cm¬2 is dispersed. The intermediate layer is made of polyamide not containing electroconductively significant quantity of carbon black or a polyamide/ polyolefin mixture with a matrix of polyamide, and the bonding layer and the outer layer are made of polyamide.
Patent KR-20010091594-A (KR)
Title: A method for copying a dump file in a financial machine
Inventor: RYU JAE IL
IPC: G06F19/00
Filed: 2000-03-16
Abstract: PURPOSE: A method for copying a dump file of a banking terminal is provided to simply copy a wanted kind of dump file in a diskette. CONSTITUTION: A date selection screen and a dump file selection screen are output. A dump file corresponding to the selected kind and date is searched through the selection screen. The searched dump file is copied in an inserted diskette. When the dump file is completely copied, a copy confirmation screen representing whether the copy is finished is output. A screen representing that the copy is currently proceeded with is output. The searched dump file is compressed and copied in the diskette. Copying of the dump file is rapidly and efficiently carried out in a banking terminal without causing inconvenience in use and much time consumption since the dump file is easily copied by date by selecting and inputting a wanted kind and date of the dump file in a simple manner through the screen of the banking terminal.
Patent KR-20000036639-A (KR)
Inventor: YUN JEONG ROK
IPC: B60R11/02
Filed: 2000-03-24
Abstract: PURPOSE: A hands free system of a mobile phone with use of a car audio is provided to use a mobile phone without a specific hands free device by adding a function of hands free for mobile phone to a car audio. CONSTITUTION: A hands free system comprises a connection jack(70) for a mobile phone, which connects the mobile phone(90) to a audio system; a selection part(64) for selecting a use of a radio, for example, or a function for hands free of the mobile phone; a switching part(30) for switching to input audio signal of a signal generator member(20) or to output audio signal of mobile phone(90); a microphone(85) for input the user's voice signal; a jack(80) for an earphone, to which the earphone may be connected to hear audio output signal from the mobile phone(90) through the specific earphone; a no-sound selection part(65) connected to a regulating unit(60), which allows a no-sound function to be selected not to output the voice output of the mobile phone(90) through a speaker(50) when the user uses hands free function; and a no-sound processing unit(40) which cuts off the output signal of a volume control unit(35) not to be input to a amplifier unit(45) in response to a signal from a control unit(10) when the user desires to stop the output of the speaker(50) and to use earphone through the selection of the no-sound selection part(65).
Patent KR-20010095389-A (KR)
Title: Method for adjusting skew in an optical disc apparatus
Inventor: KIM SANG U
IPC: G11B19/20
Filed: 2000-03-30
Abstract: PURPOSE: A method for controlling a skew in an optical disc device is provided to perform properly a skew control operation in a combination device using various kinds of discs. CONSTITUTION: A disc is in a state of a play mode(S11). A skew value of a tangential direction is measured(S12). A motor is connected with a tangential skew control portion(S15). The motor is rotated in the first level(S16). The motor is connected with a radial skew control portion(S17). The motor is rotated in the first level(S20). A tangential potentiometer value, a radial potentiometer value, and an error rate are measured and stored in a memory within a control portion. The radial skew control operations of the first to the tenth level are repeatedly performed while the tangential skew control operation of the first level is performed(S21,S19). The tangential skew control operation of the second level is performed and the radial skew control operations of the first to tenth level are repeatedly performed(S13). The potentiometer value of the lowest error rate is determined as an optimum skew value and the optimum skew value is stored in the memory(S23).
Patent KR-20010094151-A (KR)
Inventor: KIM JEONG HYEONG
IPC: H01L21/3065
Filed: 2000-04-04
Abstract: PURPOSE: A plasma etching apparatus is provided to enhance an etching selectivity and to prevent a sputtering of oxygen by using a Teflon window. CONSTITUTION: The plasma etching apparatus comprises a reaction chamber(21), a plasma power source, a Teflon window(27) and an electrostatic chuck(29). Microwaves from the plasma power source are generated on an insulating plate(23). The plasma source includes an RF(radio frequency) plasma, an SWP(surface wave plasma), an ECR(electron cyclotron resonance) plasma, or a helicon wave plasma. Also, the RF plasma is an ICO(inductively coupled plasma) or a TCP(transformer coupled plasma).
Patent KR-20010095857-A (KR)
Title: Sale and purchase assistance finance system in electronic commerce
Inventor: JANG GI HWA
Filed: 2000-04-12
Abstract: PURPOSE: A financial system for supporting sale and purchase in an electronic commerce system is provided to support finance for selling and purchasing by applying a discount rate to a selling company and a purchasing company. CONSTITUTION: A multitude of distributor(32) and a multitude of purchasers(34) are connected with a manager server computer(40) through internet(10). A program storage portion(50) includes a selling support finance program(52) for supporting selling finance, a selling fund loan program(54) for loaning selling fund, and a purchasing support finance program(56) for supporting purchasing finance. A database(60) includes a selling company database(62), a purchasing company database(64), and a selling and purchasing breakdown database(68) for storing a selling breakdown of a selling company and a purchasing breakdown of a purchasing company.
Patent KR-20010097851-A (KR)
Inventor: KIM BAE LIM
Filed: 2000-04-26
Abstract: 본 발명은, 네트워크 기반 게임제공서버 및 그 광고방법에 관한 것이다. 
     본 발명에 따른 네트워크 기반 광고방법은, (a) 복수의 광고주에 관한 정보를 표시하는 단계;  (b) 소정 게임에 게임플레이어로 참여하고자 하는 복수의 플레이어 게이머가 각각 선택한 광고주에 관한 정보를 수신하는 단계;  (c) 상기 플레이어 게이머에 대응되도록 식별표지와 상기 선택된 광고주의 광고가 포함된 복수의 게이머화면을 작성하는 단계; 및 (d) 상기 게임이 진행되는 게임화면의 소정 영역에 상기 복수의 게이머화면을 표시하는 단계를 포함한다.  이에 의하여, 게이머가 소정 광고주의 팀 소속으로써 게임에 참여함으로써 광고주인 기업과 일체감을 느낄 수 있게 해주는 게임제공서버 및 그 광고방법이 제공된다.  이에 따라, 종래 광고에 갖는 거부감 또는 이질감을 크게 해소할 수 있게 된다.
Patent KR-20010104983-A (KR)
Inventor: KIM CHANG GI
Filed: 2000-05-17
Abstract: 홈존서비스가 가능한 이동망에서 소속위치등록기와 방문자위치등록기 사이의 정보 전달 방법에 있어서, 상기 소속위치등록기에서 상기 방문자위치등록기에 퀄 명령 메시지를 송신하는 제1과정과, 상기 방문자위치등록기가 상기 퀄 명령 메시지를 수신하고 홈존 정보를 갱신한 다음 상기 소속위치등록기에 응답을 송신하는 제2과정과, 상기 소속위치등록기에서 상기 방문자위치등록기에 홈존 명령 메시지를 송신하는 제3과정과, 상기 방문자위치등록기가 상기 홈존 명령 메시지를 수신하고 홈존 정보를 갱신한 다음 상기 소속위치등록기에 응답을 송신하는 제4과정으로 이루어짐을 특징으로 한다.
Patent KR-20010108796-A (KR)
Inventor: LEE SU JEONG
Filed: 2000-05-31
Abstract: 본 발명은 별도의 바운더리 스캔을 설계할 필요가 없으며, 코어 설계 당시 생성된 테스트 벡터를 그대로 사용하여 내장된 코어에 대한 테스트를 수행할 수 있는 쉬프트 레지스터 체인 회로부를 구비한 시스템-온 칩을 제공하기 위한 것으로, 이를 위해 본 발명은 별도의 바운더리 스캔 없이, 내장된 코어 회로부의 설계 당시 생성된 테스트 벡터를 그대로 사용하여 상기 내장된 코어 회로부에 대한 테스트를 수행하기 위한 시스템-온 칩에 있어서, 상기 내장된 코어 회로부의 다수의 입력핀에 각각 연결되는 다수의 입력 쉬프트 레지스터를 쉬프트가 가능한 체인 방식으로 연결하고, 쉬프트 동작을 제어하는 쉬프트 인에이블 신호, 쉬프트된 데이터를 병렬로 상기 내장된 코어 회로부로 보내도록 제어하는 입력 제어 신호 및 클럭 신호에 응답하여 체인으로 연결된 최초의 입력 쉬프트 레지스터로 입력되는 상기 테스트 벡터를 그다음에 연결된 상기 입력 쉬프트 레지스터로 쉬프트시키고, 상기 내장된 코어 회로부로 입력되는 노말 데이터 또는 상기 테스트 벡터를 상기 내장된 코어 회로부로 출력하는 입력 쉬프트 레지스터 체인 회로부; 및 상기 내장된 코어 회로부의 다수의 출력핀에 각각 연결되는 다수의 출력 쉬프트 레지스터를 쉬프트가 가능한 체인 방식으로 연결하고, 상기 쉬프트 인에이블 신호 및 상기 클럭 신호에 응답하여 상기 내장된 코어 회로부를 거쳐 상기 테스트 벡터에 응답된 테스트 결과 데이터를 그다음에 연결된 상기 출력 쉬프트 레지스터로 쉬프트시키는 출력 쉬프트 레지스터 체인 회로부를 포함하여, 체인으로 연결된 마지막의 출력 쉬프트 레지스터로부터 상기 테스트 벡터에 대한 결과를 확인할 수 있는 결과 데이터를 최종 출력하고, 출력된 결과 데이터와 상기 테스트 벡터의 원하는 결과값을 서로 비교하여 상기 내장된 코어 회로부에 대한 테스트 동작을 수행한다.
Patent KR-20010007284-A (KR)
Inventor: MATSUDA KENJI
IPC: F01P5/10
Filed: 2000-06-07
Abstract: PURPOSE: A vehicle engine cooling device is provided to improve durability of at least on of an exhaust gas recalculation device and an intercooler. CONSTITUTION: This vehicle engine cooling device is constituted such that an engine(3) for a vehicle (an automobile as an example) having at least one of an exhaust gas recalculation device(50a)(EGR) and the intercooler(50b) of a turbocharger(100) comprises a radiator(9); and a motor-driven pump(53) to covey heat, generated at least at one of the intercooler(50b) and the EGR(50a), to the radiator(9). When the engine(3) for an automobile is stopped, operation of the motor-drive pump(53) is continued for a specified period starting from this stop and a coolant(50b) cooled by the radiator(9) is introduced to at least one of the EGR(50a) and the intercooler(50b) to cool the coolant. This constitution stops the motor-driven pump(53) at a point of time when temperature is rapidly reduced to a low temperature.
Patent KR-20010111902-A (KR)
Inventor: KIM GI CHANG
IPC: B62D24/02
Filed: 2000-06-14
Abstract: 본 발명은 프레임 바디 차량의 프레임 장착구조에 관한 것으로, 샤시 프레임과 차체 프레임의 조립시 샤시 프레임과 상부 부시 사이와, 상부 부시와 하부 부시 사이를 각각 이중으로 체결될 수 있는 구조로 하여 상기 샤시 프레임과 차체 프레임 사이의 결합강성을 향상시킴으로써, 주행의 안정성을 도모함과 더불어 상기 샤시 프레임과 차체 프레임 사이의 조립도 차체 프레임의 하부에서 이루어질 수 있게 하여 플러그 사용의 배제에 따른 조립공정을 단축시킬 수 있도록 하는 데 그 목적이 있다. 
     전술한 바의 목적을 달성하기 위한 본 발명은, 차체의 길이방향을 따라 배치된 샤시 프레임(10)과, 이 샤시 프레임(10)상에 상부 부시(16)와 하부 부시(18)를 각각 개재한 상태에서 나사체결되어 결합되는 차체 프레임(14)을 포함하는 프레임 바디 차량의 차체에 있어서, 상기 상부 부시(16)와 하부 부시(18)에는 이중체결부재(40)가 이들을 관통하고, 이 이중체결부재(40)의 상측에는 상기 차체 프레임(14)상에 접합되어 고정된 볼트(20)가 체결되며, 상기 이중체결부재(40)의 하측부위는 상기 하부 부시(18)의 저면에서 너트(22)와 체결된 것을 특징으로 한다.
Patent KR-20010007425-A (KR)
Inventor: HAYASHI KAZUHIKO
IPC: G11B5/39
Filed: 2000-06-17
Abstract: PURPOSE: To allow a yield of a head to be improved by setting resistance values in end portions of a ferromagnetic tunneling junction film to be smaller than that in the center portion of the film. CONSTITUTION: As a lower electrode layer, a single element or a multi-layered film or a mixture made of Au, Ag, Cu, Mo, W, Y, Ti, Zr, Hf, V, Nb, Pt, and Ta. A single-layer film or a mixture film or a multi-layered film made of a metal, an oxide, and a nitride is made as an underlying film. As a free layer, an alloy or an amorphous magnetic material such as NiFe, CoFe, NiFeCo, FeCo, CoFeB or the like can be used. As a barrier layer, an oxide, a nitride, or a mixture of an oxide and a nitride, or a metal/oxide two-layered film, a metal/nitride two-layered film, or a metal/(a mixture of an oxide and a nitride) two-layered film is used. As a fixing film, an alloy or an amorphous magnetic material such as NiFe, CoFe, NiFeCo, FeCo, CoFeB or the like is used. As a layer to be fixed, FeMn, NiMn or the like is used.
Patent KR-20010113405-A (KR)
Title: 미인솔 지압봉의 제조방법
Inventor: SUH YOUNG HUN
IPC: A61H39/04
Filed: 2000-06-19
Abstract: 미인솔 지압봉의 제조방법은 건강.장수하게 하는 식품으로서 인간이 흔히 먹을 수 있는 58가지 식품을 오행(五行)과 오미(五味)와 오색(五色)으로 나누고, 오행(五行)중 수기(水氣)에 속하는 신장과 방광에 크게 영향을 주는 58가지 식품을 배합비율에 따라 칭량한다. 
     칭량한 미인솔 생식식품을 모아 영하40℃ 이하에서 동결건조(Freeze Drying)시킨후 분쇄기로 80∼100메쉬로 분쇄한다. 
     그후 영하40℃이하에서 동결건조시킨 솔잎을 2∼3Cm로 세절하여 로라에서 섬유질을 짓이긴 것을 50∼60℃의 숙성실에서 별도로 제조한 약초 엑기스를 간간히 분무하면서 72시간 숙성시킨 후 이를 120 ∼ 130℃의 열풍으로 건조 분쇄하여 소화, 흡수되기 쉽게 만들어진 분말을 여러 가지 비타민과 함께 섞어 최종적인 제품을 만드는 것을 특징으로 하는 미인솔 지압봉의 제조방법이다.
Patent KR-20020001115-A (KR)
Inventor: PARK GWANG IL
IPC: H01L21/203
Filed: 2000-06-26
Abstract: PURPOSE: An apparatus for depositing a metal layer is provided to minimize a temperature gradient and lengthen a lifetime of an RF coil by dispersing heat generated from the RF coil. CONSTITUTION: A chuck is installed within a chamber in order to load a wafer. A metal target is located an upper end portion of the chamber. An RF coil(30) is located at a predetermined place apart from an upper portion of the chuck. Both ends of the RF coil(30) are bent to the outside. The RF coil(30) is used for depositing uniformly metal particles on the wafer loaded on the chuck by adding a directional characteristic to the metal particles separated from the metal target. A plurality of connection portion(32-40) is formed on a back surface of the RF coil(30) in order to prevent short-circuit between a wall of the chamber and the RF coil(30). To reduce a temperature gradient according to a position of the RF coil(30), each connection portion(32-40) is connected to each other by a bridge.
Patent KR-20020002026-A (KR)
Title: Method of making multi colored reflective material for transfer
Inventor: LEE IN HWAN
IPC: B41M1/14
Filed: 2000-06-29
Abstract: PURPOSE: Provided is a method for manufacturing multi colored reflective material which delicate and complex color patterns having 2 or more colors, thereby being capable of producing multi colored reflective material of high quality. CONSTITUTION: The method comprises a first printing step to form first multi colored pattern layers(100) at a certain interval on a reflective sheet which comprises a PET film(10)-PE film(20) composite and glass beads(30) applied on the PE film surface of the PET film-PE film composite; and a second printing step to form a second multi colored pattern layer(200) which has colors different from and brighter than the first multi colored pattern printed in the first printing step on the entire surface of the first multi colored pattern. The second colored pattern layer(200) is applied to space between adjacent first multi colored patterns. Over the second colored pattern layer(200), conventional hot melt resin(50) can be applied.
Patent KR-20000058855-A (KR)
Inventor: LEE JONG KOOK
IPC: C01B31/36
Filed: 2000-07-03
Abstract: PURPOSE: A manufacturing method of self-reinforcing silicone carbide is provided to increase fracture toughness by simultaneously forming bar-type reinforcing particles on base and cubical bodies with controlling the mixing ratio of alpha-phase silicone carbide and beta-phase silicone carbide. CONSTITUTION: Alpha-phase silicone carbide powder and beta-phase silicone carbide powder of 0.45 micrometer are mixed to be a molecular ratio in 0, 5, 20, 50, 80 and 100%, respectively. YAG(Y3A15O12) of 2 mol% is added thereto as a sintering agent. 2.5 wt.% of binder, based on the weight of raw material, is added into the preparation of raw material powder and pulverized to manufacture granulated powder. The powder is pressure-sintered in a carbon mold at 1850 deg.C for 30 minutes, under the condition of 50 MPa in the presence of argon. After the sintering treatment, the sintered powder is heat-treated at 1950 deg.C for 5 hours to produce final sintered body. Thereby, a self-reinforcing sintered body has high-density of 95% or more.
Patent KR-20020006061-A (KR)
Title: Method of marking a semiconductor wafer for identification
Inventor: AHN JEONG HUN
IPC: H01L21/00
Filed: 2000-07-11
Abstract: PURPOSE: A method for displaying an identification mark of a semiconductor wafer is provided to easily manage the wafer, by uniformly determining identification marks so that a user can easily understand information regarding the wafer. CONSTITUTION: A series of marks corresponding to the specification of the semiconductor wafer are defined. The marks are displayed on the surface of the semiconductor wafer. The marks include a series of letters or numbers which indicate a grade and use of the semiconductor wafer, a production month and year, the serial number of the semiconductor wafer, the number of times of a regeneration process and the title of a manufacturer.
Patent KR-20010110621-A (KR)
Title: 정특성 세라믹 발열체 유닛
IPC: H05B3/32
Filed: 2000-07-19
Abstract: 본 발명은 정특성 세라믹의 전극을 습도로부터 보호하여 산화를 방지함으로써 안전성, 신뢰성이 높은 정특성 세라믹 발열체 유닛에 관한 것으로, 욕실 건조기 등의 습도가 높은 상황 하에서, 발열체 핀에 표면 결로가 생기더라도, 정특성 세라믹 전극면에 전혀 영향이 없도록 안전성에 유의한 정특성 세라믹 발열체를 제공하는 것을 과제로 한다. 
     본 발명은 알루미늄 통체 내에 정특성 세라믹과 통전판을 배치하는 동시에, 상기 통체와 상기 통전판의 사이에 설치된 절연판을 구비하는 정특성 세라믹 발열체 유닛이다.  이 구조에 있어서, 상기 알루미늄 통체는 그 길이 방향을 따라서 1개의 슬릿을 구비한 구조로 할 수 있다.
Patent KR-20020010394-A (KR)
Title: Manufacturing method of transfer paper for coating
Inventor: KIM BYUNG CHUL
IPC: B41M5/00
Filed: 2000-07-29
Abstract: PURPOSE: Provided is a production process of transfer paper for painting which uses a laser printer to print on the upper side of releasing paper in transfer paper and then separates and eliminates a coating film after coating so that it simplifies printing and coating process. CONSTITUTION: The production process of transfer paper for painting comprises the steps of: (i) coating a certain amount of adhesive(20) on the upper side of releasing paper; (ii) using the laser printer to print pre-edited photograph or picture on the upper side of releasing paper to form a print layer(30) on the upper side of releasing paper; (iii) protecting a print layer of transfer paper and coating a coating liquid(40) to separate the print layer after coating; and (iv) drying to harden transfer paper with coating liquid coated for proper time and cutting the print layer in a proper size for adhering outside of the products.