baber/WOPTO huggingface dataset:
Patent KR-20040059123-A (KR)
Title: Auxilary device for assembling vibroisoleting machine
Inventor: BONG PIL HWAN
IPC: B23P19/00
Filed: 2002-12-28
Abstract: PURPOSE: An auxiliary device for assembling/disassembling a vibroisolating machine is provided to easily assemble/disassemble the vibroisolating machine by finely expanding and contracting cylinders. CONSTITUTION: A pair of clamps(10) are coupled to cylinders(100) by nuts(40), and have fixing pins(11). A pair of stroke control screws(20) are rotatably connected to the fixing pins, and have threads in an opposite direction. A rotary handle(30) has two nuts(31,32) coupled to the stroke control screws, and controls the distance between the clamps.
Patent KR-20040060053-A (KR)
Title: Monodispersed highly crystallized carbon nanofibers/carbon nanotubes and there's manufacturing method
Inventor: PARK CHEOL WAN
IPC: B82B3/00
Filed: 2002-12-30
Abstract: PURPOSE: Provided is a monodisperse crystalline carbon nanofiber and nanotube, which have improved purity and uniformity in their mass production. The carbon nanofiber and nanotube can be formed into various shapes such as platelet, herring bone, tubular form, and suitably applied to a lithium secondary battery and an emitter of a field emission display(FED). CONSTITUTION: The monodisperse crystalline carbon nanofiber and nanotube are produced by comprising the steps of: preparing a catalyst in the form of uniform metal nanoparticles by refluxing a raw material having a composition of M(CO)x, wherein M is metal, together with a hydrocarbon compound; forming at least one of carbon nanofiber and carbon nanotube by carrying out catalyst pyrolysis of the catalyst in the form of uniform metal nanoparticles in mixed gas containing carbon monoxide; recovering the formed carbon nanofiber or carbon nanotube by cooling it to room temperature. The monodisperse carbon nanofiber or carbon nanotube can be mass-produced while keeping its high crystallinity represented by less than 0.3400nm of d002 which means the interplanar distance of hexagonal carbon.
Patent KR-20020071841-A (KR)
IPC: G03B27/20
Filed: 2000-03-24
Abstract: 본 기판지지대는 제 1요소(10), 제 2요소(20) 및 제 3요소(30)의 3매의 평판형상 요소로 이루어지며, 제 1요소(10)의 기판 흡입구멍(10a)을 기판(12)의 기판 관통구멍(12a)를 피한 위치에 마련한다. 그 결과, 기판의 관통구멍을 통해 공기를 흡인하는 우려가 없으며, 기판 지지대의 변환이 용이하고, 또한 기판 유지능력이 높은 노광장치의 기판지지대를 제공한다.
Patent KR-20020035890-A (KR)
IPC: F02D41/22
Filed: 2001-06-23
Abstract: 본 발명은 센서, 특히 내연기관에 공급되는 공기의 압력을 특성화하는 압력 파라미터를 검출하기 위한 센서의 모니터링 방법 및 장치에 관한 것이다.  분사된 연료량을 특성화하는 작동 파라미터의 변동이 센서 출력 파라미터의 상응하는 변동을 야기하지 않으면, 에러가 검출된다.
Patent KR-20020040884-A (KR)
Title: Dynamic temperature compensation and stage selection in pilot signal acquisition
IPC: H04B7/26
Filed: 2000-10-17
Abstract: A method and apparatus for dynamic temperature compensation and pilot stage searcher selection in a mobile unit of a CDMA wireless communication link. Temperature values and measured pilot frequencies are stored in a Temperature Compensation Table and a Temperature Array. The dynamically updated frequency values maintained in the Temperature Compensation Table and Temperature Array are used to determine the searcher stage to be used in pilot signal acquisition. Both the Temperature Compensation Table and the Temperature Array (TA) are updated every 30 seconds after the mobile unit has acquired a pilot signal. The values in the Temperature Array correspond only to values measured during the current phone power on cycle. If the mobile unit loses acquisition with a pilot signal and must reacquire, the acquisition software examines the TA values to determine whether or not the current temperature is saved in the TA. If the current temperature is saved in the TA then a recent frequency estimate exists and the pilot acquisition software uses the frequency estimate and utilizes a fast searcher algorithm. If the current temperature is within a predetermined threshold of the values saved in the TA, the pilot acquisition software calculates a weighted estimate of the frequency based upon the values saved in the TA and values previously saved in the Temperature Compensation Table. The acquisition software then makes a decision of which searcher stage to be used based upon the weighted frequency estimate.
Patent KR-20020047330-A (KR)
IPC: B60J10/00
Filed: 2000-10-20
Abstract: 설치시 필요 하중을 작게 함과 동시에 걸어맞춤력을 크게 하여 설치작업의 작업성 향상과 설치 후의 확실한 벗겨짐 방지를 양립한다. 
     웨더스트립(10)의 U자부(12)의 안쪽에 중공부(24)를 가지는 끼워 유지하는 통형상부(20)와 끼워 유지하는 립부(22)가 대향하여 돌출 설치되고, 끼워 유지하는 통형상부(20)에는 중공부(24)와 외부를 연통하는 연통구멍(28)이 형성된다.  감압장치에 의해 중공부(24)내를 감압하여 바디 플랜지(84)의 판두께보다도 큰 간극(30)을 구성하기 때문에 끼워 넣기에 필요한 하중(설치시 필요 하중)이 작아진다. 중공부 (24)내를 대기압으로 복귀시키면 끼워 유지하는 통형상부(20)의 돌출단(20A)이 바디 플랜지(84)에 강하게 가압하여 고정한다.  설치시 필요 하중과 걸어맞춤력을 독립하여 설정되어 삽입하중(설치시 필요 하중)을 작게 함과 동시에 걸어맞춤력을 크게 하는 것이 가능하게 되므로 설치작업의 작업성 향상과 웨더스트립(10)의 벗겨짐 방지를 높은 차원에서 양립시키는 것이 가능하게 된다.
Patent KR-20020079741-A (KR)
IPC: A63B71/02
Filed: 2000-11-23
Abstract: 본 발명의 볼 귀환 장치(1)는, 프레임(4)과, 프레임에 의해 지지되며 볼 수용부 형태로 형성되고 배치되는 일체 또는 복수의 네트(20)를 포함하되, 볼 수용부는, 대략 사각형 형태의 네트가 결합되어 형성되는 공동형의 포획 및 귀환 구역으로서, 대략 10도로 경사진 바닥를 형성하도록 배치되고 지지되어 볼을 원래의 투사 지역으로 반환하는 역할을 하는 바닥 네트부(9)를 구비한다. 
     본 발명의 볼 귀환 장치는, 종단 패널(5), 양 측벽 패널(6, 7), 천정 패널(8) 및 볼이 공동형 구역으로부터 운동하는 사람측으로 굴러 나갈 수 있도록 전방으로 경사지게 형성되어 있는 바닥 패널(9)을 구비한다. 
     각각의 패널(5, 6, 7, 8, 9)은 프레임(4)에 결합되어 있는 나선형 스프링(3)의 탄성에 의해 비교적 균일한 긴장력으로 팽팽하게 지지된다. 
     본 발명의 장치(1)는 골프 드라이버 연습이나, 호주식 축구용 볼 또는 축구 볼의 키킹 연습, 베이스 볼이나 소프트 볼의 피칭 연습, 크리켓 볼, 네트 볼, 또는 농구 볼의 드로잉 연습 및 하키 볼이나 테이스 볼의 타격 연습에 이용될 수 있다.
Patent KR-20020063590-A (KR)
Title: Polymerizable polyol(allyl carbonate) compositions
IPC: C08L71/02
Filed: 2000-12-13
Abstract: A polymerizable composition is described, which composition comprises a major amount of a polyol(allyl carbonate) monomer, e.g., diethylene glycol bis(allyl carbonate) monomer, and a minor amount of a radically polymerizable second monomer represented by general formula (II), wherein R2 is a polyvalent linking group that is free of urethane linkages, e.g., R2 may be a residue of a polyisocyanate, such as isophorone diisocyanate; R3 is a residue of a material having a single hydroxy group and at least one allyl group, R3 being free of urethane linkages, e.g., R3 may be a residue of a poly(alkylene glycol) allyl ether, such as poly(1,2-propylene glycol) allyl ether; and j is a number from 2 to 4. The second monomer may also be present in the composition in an amount at least sufficient such that a polymerizate, e.g., a plus ophthalmic lens, obtained from the composition is substantially free of tinting defects, e.g., ferns and/or moons.
Patent KR-20020081337-A (KR)
Title: 유동 매체의 통과량을 결정하기 위한 방법 및 장치
IPC: G01F1/68
Filed: 2001-12-07
Abstract: 공기량 흐름이 다양한 원리에 따른 두 개의 상이한 평가 방법에 의해 결정되며, 상이한 두 측정 결과는 보정 변수를 결정하기 위해 서로 보상되는, 유동 매체 특히, 유동 공기량의 통과량을 결정하기 위한 방법 및/또는 장치가 설명된다.  상기 두 평가 방법이 장해 작용에 상이하게 반응하기 때문에, 두 출력 신호를 비교함으로써 장해 작용의 크기와 유형이 결정되며 장해 작용과는 무관한 보정된 측정 신호가 획득될 수 있다.
Patent KR-20030028458-A (KR)
Title: Coupling of light from a small light source for projection systems using parabolic reflectors
IPC: G03B21/28
Filed: 2001-03-12
Abstract: A portion of a first paraboloid collects and concentrates randomized light from a lamp into parallel beams directed to a portion of a second paraboloid which refocuses the light onto a homogenizer. The second paraboloid has a shape that is substantially similar to the first paraboloid reflector. The source and the target are located at the respective foci of the paraboloids such that the optical flux from the source is imaged to the target with minimal distortion in an approximately no magnification imaging system. The system may be configured to control wavelength and intensity by inserting an additional filter. In addition, a retro-reflector may be added to increase the overall flux density at homogenizer. The output is particular suitable for providing light to the light engine of projectors.
Patent KR-20030012893-A (KR)
IPC: G06F13/16
Filed: 2001-06-20
Abstract: 메모리시스템은 메모리제어기(101)와 복수개의 메모리들(104)을 가진다. 복수개의 메모리들(104)은 메모리제어기(101)에 접속된 버스(106)의 한 끝에 스위치(103)를 통해 접속되고, 복수개의 메모리들(104)은 스위치(103)에 의해 제어된다. 버스(106)에서의 반사 및 부하들을 억제함으로써, 더 높은 데이터전송속도가 얻어질 수 있다.
Patent KR-20040063506-A (KR)
Inventor: HAN GYU HONG
IPC: C09J163/00
Filed: 2003-01-08
Abstract: PURPOSE: Provided are a UV-curing paint used for decal paper, which is excellent in solvent-resistance, chemical-resistance, waterproof property, and adhesive property in terms, and a process for producing an epoxy acrylate oligomer contained in the UV-curing paint. CONSTITUTION: The process for producing the epoxy acrylate oligomer contains the steps of: mixing a bisphenol A-based solid phase epoxy resin having a molecular weight of about 1,000 and a solvent such as 1,6-hexadiol diacrylate and slowly heating to 60-80deg.C to dissolve the solid phase epoxy resin; stirring the dissolved solid phase epoxy resin at about 40-80rpm and heating to about 70-90deg.C; injecting a monomer such as acrylic acid into the perfectly dissolved epoxy resin and heating to 90-110deg.C to accelerate an acid-hydroxyl addition reaction and an acid-alcohol ester condensation; adding a catalyst like N-B dimethyl amine; measuring an acidity during the reaction and lowering temperature and measuring viscosity when the acidity is less than 3. And the UV-curing paint comprises 10-40wt% of the epoxy acrylate oligomer, 10-40wt% of a polyester acrylate oligomer, 1-10wt% of a photoinitiator, 0.1-5wt% of an additive, and 5-30wt% of a multifunctional acrylate monomer.
Patent KR-20040063638-A (KR)
Inventor: LEE GI YEONG
IPC: H04N5/44
Filed: 2003-01-08
Abstract: PURPOSE: A circuit for controlling an infrared receiving device is provided to suitably adjust an optical current generated by a disturbance light. CONSTITUTION: An input unit has a photo diode which receives an optical signal and converts the received optical signal into an electric signal. A pre-amplifier amplifies an output signal of the input unit. An AGC(Automatic Gain Control) amplifier receives an output signal of the pre-amplifier, and adjusts a gain of the received signal. A filter circuit receives an output signal of the AGC amplifier, and filters only a necessary frequency band signal. An AGC unit receives an output signal of the filter circuit, and adjusts a gain of the AGC amplifier. A comparing unit compares the output signal of the filter circuit with a predetermined DC reference voltage. A demodulation and output unit receives an output signal of the comparing unit, demodulates the received signal, and outputs the demodulated signal. An optical cutoff layer is formed in a base region of a transistor of the AGC unit.
Patent KR-20040064365-A (KR)
Title: Spoon made of composite special quality of material
Inventor: SON YOUNG SUK
IPC: A47G21/04
Filed: 2003-01-11
Abstract: PURPOSE: Provided is a spoon made of a composite special quality of the material which emits far infrared rays and an anion, intercepts electromagnetic waves, makes the product firm and prevents rust. CONSTITUTION: The spoon made of the composite special quality of the material comprises special alloy materials such as glass, ceramics, jade, jewels, gold and silver by steps of coating the alloy materials or putting the materials being 100kg in weight in a blast furnace; heating the furnace; molding the melted fluid for a spoon shape frame; polishing and heating the molded spoon at 500-1500 deg.C for 5 hours or more; annealing the spoon in an annealing processor at 400-1400 deg.C for 3 hours or more; and dipping the spoon in a processor for 5 minutes. The materials are composed of gold, silver, copper, iron, moss, inorganic substance, bismuth, other non-iron, special alloy materials, glass, fish and shell skin, chinaware, jade, other jewels, ceramic, germanium, tourmaline raw stone, all sorts of raw stone, soil, all kinds of animals and plants, bacteria, mold at their respective rates.
Patent KR-20040066309-A (KR)
Inventor: LEE SEUNG HWAN
IPC: H01L27/108
Filed: 2003-01-17
Abstract: PURPOSE: A method for fabricating a semiconductor device is provided to improve the profile of a metal interconnection formed on an interlayer dielectric by performing a planarization process after the interlayer dielectric is deposited. CONSTITUTION: A semiconductor substrate(100) including a cell region and a core region is prepared. The first insulation layer(110) is formed on the substrate. A capacitor plug(120) penetrates the first insulation layer corresponding to the cell region, electrically connected to the substrate. A capacitor(155) is formed on the first insulation layer corresponding to the cell region to be electrically connected to the capacitor plug. The second insulation layer is formed on the first insulation layer to bury the capacitor. The second insulation layer is planarized to prevent the capacitor from being exposed. A metal interconnection(180) is formed on the planarized second insulation layer.
Patent KR-20040067013-A (KR)
Inventor: JUNG JONG YEOL
IPC: H01L21/28
Filed: 2003-01-21
Abstract: PURPOSE: A method for fabricating a semiconductor device is provided to improve a characteristic of interconnection resistance and an electrical characteristic by compensating for misalignment between the upper part of a plug and an interconnection. CONSTITUTION: The first insulation layer(120) is formed on a semiconductor substrate(100). The first insulation layer is selectively removed to form a plug(140). An interconnection(160) connected to the plug is formed on the first insulation layer. A conductive material layer(180a) is formed on a misaligned portion between the plug and the interconnection. The over-growth portion of the conductive material layer is selectively eliminated to form the conductive material layer only on the plug. The second insulation layer(200) is formed on the first insulation layer having the interconnection.
Patent KR-20040069668-A (KR)
Inventor: LEE CHANG YOEN
IPC: A23L17/00
Filed: 2003-01-30
Abstract: PURPOSE: A method of cooking a processed fish product by salting fish fresh in mixed liquid of salt brine and a flavor enhancer and then smoking is provided. It permits a consumer to convenient cook and eat the fish product without the necessity of ventilation during cooking. CONSTITUTION: After removal of heads and bones from a fish, fish fresh is salted in salt brine with a salinity of 3 to 20% for 5 to 72hr, washed with fresh water and then dried with hot air for 5 to 30min at 50 to 70deg.C in a smoker. Thereafter, the dried fish is smoked for 5 to 30min at 50 to 70deg.C, cooked for 30 to 120 at 70 to 90deg.C and then cooled for 30 to 60min at 15deg.C or less. The cooled fish is vacuum-packed and sterilized for 5 to 15min at 80 to 100deg.C. An additive for enhancing a flavor of fishes such as green pepper extract, wine, ginger juice or pineapple juice is added to the saline water.
Patent KR-20030068416-A (KR)
Title: 라디오 노이즈를 감소시키기 위한 접지구조를 구비한 모터
IPC: H02K5/22
Filed: 2003-02-10
Abstract: 본 발명에 따른 모터는 일단부에 개구부를 갖는 실질적으로 원통형태의 모터요크와, 단부 플레이트 및 DC 전원입력단자를 포함한다. 상기 단부 플레이트는 모터요크의 개구부에 인접하게 위치되고, 상기 DC 전원입력단자는 단부 플레이트에 고정된다. 상기 모터요크는 개구부에 인접한 모터요크의 외주연으로부터 돌출되는 접지 플랜지를 구비한다. 상기 DC 전원입력단자의 음극단자는 탄성 접촉편을 구비한다. 상기 접촉편은 모터요크를 접지시키기 위하여 접지 플랜지에 대하여 가압된다.
Patent KR-20040073875-A (KR)
Inventor: CHOI GYEONG SUN
IPC: C10L1/00
Filed: 2003-02-15
Abstract: PURPOSE: A method for preparing fuel oil using waste synthetic resin is provided to prepare product having high yield without any production of volatile distillate by constantly maintaining heating rate in first heating unit and constantly maintaining heating temperature in second heating unit. CONSTITUTION: The method comprises a raw material injection process of injecting waste synthetic resin into first heating units(100,101); a melting and heating process of gasifying the pyrolyzed waste synthetic resin by continuously heating the molten waste synthetic resin until the molten waste synthetic resin is pyrolyzed after melting the waste synthetic resin by heating waste synthetic resin injected along with catalyst using burners in the first heating units and second heating unit(106); a distillation process distilling gas distillate produced in the melting and heating process using a distillation column(109); and a cooling process of sending the liquefied gas to storage tanks(117,118,119) by cooling and liquefying gas in the semi-finished product state separated by the distillation column in the distillation process using condenser(110) and cooler(113), wherein molten waste synthetic resin is heated to a certain temperature in a constant heating rate in the first heating units of the melting and heating process, gas produced by heating the molten waste synthetic resin using the first heating units is sent to condenser(103) so that the gas is cooled and liquefied before the liquefied gas is stored in a temporary storage tank(104), and the distillate is gasified by supplying distillate stored in the temporary storage tank to the second heating unit so that the distillate is heated to a certain heating temperature in a certain quantity at a time, thereby secondly pyrolyzing the heated distillate.
Patent KR-20040076165-A (KR)
Inventor: KIM JONG HO
IPC: H01L23/28
Filed: 2003-02-24
Abstract: PURPOSE: A package substrate for electrolytic leadless plating is provided to improve an electrical characteristic of a package substrate by preventing signal noise from being generated by a residual electroplated lead line. CONSTITUTION: The front surface and the inner wall of a base substrate(31) having a plurality of plated through holes(33) are plated with copper to form the first copper-plating layer. The first dry film is formed on the first copper-plating layer and an exposure/development process is performed. The first copper-plating layer without the first dry film is electroplated with copper to form a pattern plating layer(35). The first dry film is stripped. The second dry film is coated on the base substrate to expose only the upper surface to be electroplated, and an exposure/development process is performed. The first copper-plating layer plated on the base substrate is used as a plated lead line to make a wire bonding pad electrolytically plated with gold. The second dry film is removed by using a stripping solution. The first copper-plating layer on the base substrate is eliminated by using etchant. Solder resist(41) is formed. An exposure/development process and a dry process are performed. The surface of the solder ball is coated with OSP(organic solderability preservative) chemicals and a solder ball pad(42) is surface-treated. The first dry film is formed on the fist copper-plating layer except the periphery of the through hole. The pattern plating layer is formed in a portion without the first dry film by a semi-additive method.
Patent KR-20040076694-A (KR)
Inventor: KIM YEONG MIN
IPC: H04B1/40
Filed: 2003-02-26
Abstract: PURPOSE: A user authentication method for mobile electronic payment and an apparatus thereof are provided to prevent someone else from using a mobile phone by authenticating a user through picture data of the user in electronic payment. CONSTITUTION: Picture data of a user photographed through a camera of a mobile phone is stored in a memory(S10). When a command key for electronic payment is inputted(S20), a message requesting input of picture data of a user is outputted(S30). The user photographs his/her face image through the camera and inputs picture data(S40). A controller compares whether the input picture data is identical to the picture data previously stored in the memory(S50). If the inputted picture data and the previously stored picture data are identical, the electronic payment is executed(S60).
Patent KR-20040080481-A (KR)
Title: Flood control device for channel pipe controlling water quantity automatically by operating water gate by velocity of moving water
Inventor: MIN SUN YUNG
IPC: E02B13/00
Filed: 2003-03-11
Abstract: PURPOSE: A flood control device for a channel pipe is provided to heighten economical efficiency and stability by preventing the breakdown and scour of soil. CONSTITUTION: The flood control device for a channel pipe contains: a branch pipe(12) connected to one side of a channel pipe(11) buried under the ground; a support bar(13), a bearing and an assembling pipe(14) inserted to an element on the lower corner connected with the branch pipe(12); an auxiliary water gate(15) installed to the assembling pipe(14) to keep a passing channel; a water gate(16) installed to cut off the branch pipe(12); and a spring(18) connected to the water gate(16) and the branch pipe(12).
Patent KR-20030031047-A (KR)
Inventor: KIM DOO HWAN
IPC: C09D5/24
Filed: 2003-03-13
Abstract: PURPOSE: Provided are a ceramic coating composition which effectively blocks an electromagnetic waves and water vein waves harmful to human body, and its use. CONSTITUTION: The ceramic coating composition consists of 10-15 wt% of ceramic powder which is produced by firing natural sand at high temperature, adding natural oxides to the fired sand, and then rapidly cooling the mixture, 70-90 wt% of urea resin which is a thermosetting resin formed by condensation of urea and aldehydes, and 10-15 wt% of crosslinking agent. The composition is used by the steps of (i) firstly applying a mixture of 60 wt% of urea resin, 30 wt% of crosslinking agent and 10 wt% of water to wall or floor in desired thickness, and then (ii) secondly applying a mixture of 10-15 wt% of neo-ceramic, 70-90 wt% of urea resin and 10-15 wt% of crosslinking agent to outer surface of the first applied layer.
Patent KR-20040082549-A (KR)
Inventor: CHOI GEON HYEONG
IPC: C09K5/00
Filed: 2003-03-19
Abstract: PURPOSE: A rigid polyurethane foam composition is provided to improve heat insulating properties and mechanical properties including crack resistance. The rigid polyurethane foam composition is also economic and environmentally friendly due to use of HFC type foaming agent which has no ozone depletion potential. CONSTITUTION: The rigid polyurethane foam composition comprises 4,4'-diphenylmethane diisocyanate(MDI) and a polyol mixture consisting of: (a) 20-60wt% of a polyether polyol prepared by adding propylene oxides and ethylene oxides to sorbitol; (b) 10-40wt% of a polyether polyol prepared by adding propylene oxides and ethylene oxides to pentaerythritol; (c) 10-30wt% of a polyether polyol prepared by adding propylene oxides and ethylene oxides to sucrose; (d) 5-20wt% of a polyester polyol prepared by adding propylene oxides and ethylene oxides to phthalic anhydride; and (e) 1-20wt% of a polyester polyol prepared from addition polymerization of glycerin having bromine substituents with ethylene oxides and propylene oxides, in which NCO/OH is 1.0-2.0.
Patent KR-20040087812-A (KR)
Inventor: JI MYEONG GUK
IPC: A23N17/00
Filed: 2003-04-10
Abstract: PURPOSE: A pellet feed making apparatus having an improved structure of an extruder with a cooling and heating apparatus for the production of feed for cultivation of various kinds of marine fishes is provided. It can produce pregelatinized feed increased in the intestinal absorption rate by pregelatinization or gelatinization of starch. CONSTITUTION: The pellet feed making apparatus comprises a hopper(40), a barrel type extruder(10) having a built-in extrusion screw(20) and a cutting part for cutting and pelletizing crushed feed. The apparatus is characterized in that it has a cooling apparatus for circulation of cooling water and a heating apparatus for circulation of steam, a spiral discharge blade(22,22a,22b) for discharging the crushed feed and multiple discharge plates(14,15,16) for controlling the discharging pressure due to the mixing ratio of the crushed feed.
Patent KR-20030081158-A (KR)
Title: 화상 형성 장치
IPC: G06T1/00
Filed: 2003-04-11
Abstract: 촬상소자를 사용하여 종이의 형태를 판별하는 화상 형성 장치에서는, 촬상소자의 셔터 시간 주기가 길어지지만 흐릿하지 않고 정확도에 있어 양호한 화상을 판독하는 것이 가능하고, 그리고 복수의 급지부를 제공하는 경우에서도, 보다 저렴하게 종이의 형태를 판별하는 것이 가능하다.  데크와 기록지 트레이의 합류점의 상류부와 기록지를 위한 반송로 위의 등록 롤러 쌍의 상류부에 배치되는 화상 판독 센서는 반송로에 공급되는 기록지가 정지할 때 기록지의 표면위로 광선을 조사함으로써 기록지의 광선 조사 구역내의 화상을 판독하고, 판독 결과에 따라 화상 형성 조건을 설정한다.