baber/WOPTO huggingface dataset:
Patent KR-20120006708-A (KR)
Title: Semiconductor device and method for manufacturing the same
Inventor: KIM SEUNG PILL
IPC: H01L21/28
Filed: 2010-07-13
Abstract: PURPOSE: A semiconductor device and a manufacturing method thereof are provided to prevent short failure between a contact plug and another sub-layer by connecting a bit line and the contact plug with the patterning of an etch stopping layer formed on an upper part of the bit line. CONSTITUTION: A bit line pattern(230) is formed on a semiconductor substrate(200). An inter-layer insulating film(240) is formed in a front including a bit line pattern. An etch stopping layer is formed on the inter-layer insulating film. An etch stopping layer pattern, which exposes the inter-layer insulating film by etching the etch stopping layer, is formed. A sacrificial insulating film(260) is formed in the front including the etch stopping layer pattern. A contact hole(270) is formed by etching the sacrificial insulating film and the inter-layer insulating film. A contact plug(280) is formed by filling a conducting material in the contact hole.
Patent KR-20120007191-A (KR)
Title: Seismic joint method of column and girder frame
Inventor: LEE CHANG NAM
IPC: E04B1/20
Filed: 2010-07-14
Abstract: PURPOSE: A seismic joint method of column and beam frames is provided to prevent the influence of an earthquake from spreading to a column. CONSTITUTION: A seismic joint method of column and a girder frames is as follows. Reinforcing bars of columns(10) and beams(20) are arranged. Additional reinforcing bars are arranged inside the columns in a diagonal direction. Horizontal reinforcing bars(50) and vertical bars(55) are additionally arranged on the additional reinforcing bars. After the reinforcing bars are arranged, forms are installed in column and beam, and panel zone parts, and concrete is placed on the forms.
Patent KR-20120008164-A (KR)
Inventor: BAE DONG HYUN
IPC: B21D22/04
Filed: 2010-07-16
Abstract: 본 발명은 돋을새김 무늬가 식각된 압연 롤 사이로 클래드재를 통과시켜 압연함으로써, 상기 돋을새김 무늬가 상기 클래드재의 표면에 전사되도록 하는 클래드재의 엠보싱 가공 방법에 관한 것이다. 본 발명에 따르면, 프레스로 유도가열 기기의 일부에 일차적으로 엠보싱 가공을 한 다음에, 성형 공정을 마친 후 다시 프레스를 이용하여 유도가열 기기의 나머지 부분에 대해 엠보싱 가공을 다시 실시하는 종래의 경우에 비하여 공정 수행의 소요 시간과 비용을 현저히 줄일 수 있게 된다.
Patent KR-20120014949-A (KR)
Title: A incinerate stove
Inventor: KIM YONG CHAN
IPC: F24B1/02
Filed: 2010-07-22
Abstract: PURPOSE: A solid fuel strove, which includes a combustion body, having a combustion part, and a supplying body, having a distribution chamber, is provided to reduce the consumption of heating expenses. CONSTITUTION: A solid fuel strove comprises a supply body(30), a combustion body(50) and a door. The supply body supplies a timber, a rice hulls, an dried orange peel, a solid fuel and supplies air of a pellet to an consumption part. The combustion body increases indoor temperature of an indoor by burning fuel suing fuel and air from the supply body. The door is installed in the front side of the combustion body for the maintenance and repair of the stove.
Patent KR-20120011282-A (KR)
Title: metal bond abrasive tool for glass, and thereof method
Inventor: JANG SANG WON
IPC: B24D18/00
Filed: 2010-07-28
Abstract: PURPOSE: A diamond metal abrasive tool for processing glasses and a method thereof are provided to improve quality of a polished surface because minute vibrations are absorbed into the tool during abrasion of glasses. CONSTITUTION: A method for manufacturing a diamond metal abrasive tool(110) is as follows. A metal binder and diamond abrasive grains(135) are mixed. Powder with carbonated material is mixed in the mixed material to form a grindstone unit(130). The grindstone unit is coupled to a shank(120) and carbonated pores(137) are formed inside the grindstone unit due to treated the grindstone by heating.
Patent KR-20120012047-A (KR)
Title: Terminal supporting clinical decision, medication management method, and recording medium storing program for performing the method
Inventor: SEO DONG KYU
IPC: G06Q50/00
Filed: 2010-07-30
Abstract: PURPOSE: A terminal supporting a clinical decision, a medicine taking managing method, and a recording medium storing a program for the method are provided to analyze an electronic prescription and transmit and share the analyzed result to an electronic prescription institute, thereby monitoring the side effects of taken medicine according to the electronic prescription. CONSTITUTION: An analysis module(140) generates an electronic prescription analyzing result. A database(110) stores the electronic prescription and side effect examination information. The side effect examination information monitors whether side effects occur for taken medicine. A communication unit(130) transmits the analyzed electronic prescription result to at least one external device.
Patent KR-20120012859-A (KR)
Inventor: GIM DO YEON
IPC: B25C7/00
Filed: 2010-08-03
Abstract: PURPOSE: A staple standard indicating device of a stapler is provided to control binding because an operator can check standard of staples inserting into the stapler through a transparent window, thereby wrong bind is prevented. CONSTITUTION: A staple standard indicating device of a stapler comprises a staple standard indicating unit, a transparent window, a slit, and a sliding rod. A square hole is penetrated in the upper part of a push portion of the stapler and the staple standard indicating unit is inserted into the square hole. An operator can check the stapler standard indicating unit through a transparent window. The slit is formed in both side ends of the push portion. The staple standard indicating unit indicates many kinds of the staple standards and the amount of papers and moves along the slit by the sliding rod.
Patent KR-20120013546-A (KR)
Title: Turbo Turbine System for Organic Rankine Cycle
Inventor: KANG SEOK HUN
IPC: F01D15/10
Filed: 2010-08-05
Abstract: PURPOSE: An organic Rankine cycle turbo generating system is provided to prevent decrease in the performance of a generator by detecting whether some of working fluid sprayed from a nozzle penetrates the inside of the rotor unit of the generator. CONSTITUTION: An organic Rankine cycle turbo generating system comprises a nozzle unit(110), a turbine blade unit(120), a turbine housing unit(130), a generator rotor unit(140), a rotating shaft unit(150), a bearing unit(160), a generator housing unit(170), and a working fluid sensor(180). The generator rotor unit receives rotating energy generated while the turbine blade unit rotates, and coverts it to electrical energy. The rotating shaft unit transfers the rotating energy from the turbine blade unit to the generator rotor unit. One end of the generator housing unit makes contact with the turbine housing unit.
Patent KR-20120014088-A (KR)
Title: 장대 레일을 이용한 철도 건널목 보안 시스템 및 그 제어방법
Inventor: LEE MYUNG KWAN
IPC: B61L25/06
Filed: 2010-08-08
Abstract: 본 발명은 철도 건널목 상황을 건널목에 진입하는 열차에 전송하여 철도 건널목의 안전을 확보하는 "장대 레일을 이용한 철도 건널목 보안 시스템 및 그 제어방법"에 관한 것으로, 특히, 철도 건널목에 설치되며, 건널목 상황을 나타내는 건널목상황정보를 검출하여 장대 레일을 통해 열차시스템으로 유선 전송하는 건널목시스템; 및, 열차에 설치되며, 상기 건널목시스템에서 장대 레일을 통해 유선 전송하는 건널목상황정보를 수신하여 나타내는 열차시스템;을 포함하여 구성됨을 특징으로 하는 장대 레일을 이용한 철도 건널목 보안 시스템 및 그 제어방법이다. 
이러한 본 발명은, 특히, 장대 레일을 유선 통신 선로로 사용하여 건널목상황정보를 열차로 전송하여 나타내줌으로써, 첫째, 기관사가 건널목 상황(건널목 영상, 도로 차단 상태, 지장물 존재 유무)을 용이하게 알 수 있고, 둘째, 기관사가 열차 운행을 제어할 수 없는 경우에도 열차 운행을 제어하여 건널목 사고를 방지하고, 셋째, 신호 전송 신뢰성을 향상시키며, 넷째, 설치 및 유지 보수가 용이하게 되는 효과가 있다.
Patent KR-20120021711-A (KR)
Title: Disinfecting apparatus for archives and relic
Inventor: CHOI YOUNG SIN
IPC: A61L2/22
Filed: 2010-08-13
Abstract: PURPOSE: A device for disinfecting archives and relic is provided to effectively disinfect old books recording or relic with many pores. CONSTITUTION: A device for disinfecting archives and relic comprises: a disinfectant feeder consisting of a vaporizing device, a disinfectant cartridge, and a reflux device; a vacuum pump which vacuumize a disinfecting room; a compressor which supplies external air into the disinfecting room; a control device which controls the disinfectant feeder, vacuum pump, and compressor(20); and circulators(40,40') which circulate the disinfectant provided into the disinfecting room.
Patent KR-20110068817-A (KR)
Title: Prediction, evaluation and control method of chemical cleaning of membrane process using genetic algorithm and programming in water treatment system
Inventor: HWANG TAE MUN
IPC: G06Q50/06
Filed: 2010-08-16
Abstract: PURPOSE: A method and system for predicting, evaluating, and controlling chemical cleaning of membrane process are provided to predict the time for cleaning of membrane process in early stages by determining the GA/P model based on the water quality factor and process factor. CONSTITUTION: A data collector(110) collects water quality factors of the inflow water and membrane filtering factors and builds a database. A Genetic Algorithm/Programming (GA/P) model determiner(120) calculates and determines the GA/P model using the water quality factors and the membrane filtering factors as an model input variable. A controller(130) predicts an irreversible membrane filtering resistance and a membrane fouling index through the GA/P model, evaluates the remaining filtering days and controls the supply of chemistry cleaning agent.
Patent KR-20110046251-A (KR)
Title: 충격 흡수 요소를 구비한 용기
IPC: B65D35/44
Filed: 2010-08-27
Abstract: 용기는 충진 물질(8, 9, 15)의 수용을 위한 저장 챔버(5, 6, 7) 및 충진 물질(8, 9, 15)의 배출을 위한 배출 통로(11, 12)를 포함하여, 충진 물질(8, 9, 15)이 상기 배출 통로(11, 12)의 단부에 배치된 배출 개구(10, 14)를 통해 배출되도록, 충진 물질(8, 9, 15)은 배출 통로(11, 12)를 통해 저장 챔버(5, 6, 7)로부터 분배될 수 있다.  네크부는 종축(60) 및 배출 단부를 포함하고, 배출 단부는 배출 통로(11, 12)의 배출 개구(10, 14)를 포함하며, 배출 개구(10, 14)는 상기 종축을 포함한다.  네크부(2)는 충격 흡수 요소(20)에 둘러싸여 있고, 충격 흡수 요소(20)는 네크부(2)에 연결된 제1 단부(21), 제2 단부(22) 및 제1 단부(21)와 제2 단부(22) 사이에 연장하는 재킷(23)을 포함하고, 재킷(23) 및 제2 단부(22)는 네크부(2)로부터 소정의 간격을 두고 배치되어, 중간 공간(24)이 형성된다.
Patent KR-20120019976-A (KR)
Inventor: CHOI HYUNG WOO
IPC: H04W64/00
Filed: 2010-08-27
Abstract: 본 발명의 실시예들은 기설정된 이벤트가 발생할 때, 차량의 위치 정보를 임의의 이동 단말 및/또는 서버에 제공하는 이동 단말기 및 그 제어 방법에 관한 것이다. 이를 위하여 본 발명에 따른 이동 단말기의 제어 방법은, 기설정된 이벤트가 발생할 때, 차량의 위치 정보를 확인하는 단계; 및 상기 확인된 위치 정보를 통신 연결된 임의의 이동 단말 또는 서버에 전송하는 단계를 포함하여 이루어진다.
Patent KR-20120025636-A (KR)
Title: Power generation unit to engine by mobile rotation piston
Inventor: IM HAE MUN
IPC: F02B53/10
Filed: 2010-09-06
Abstract: PURPOSE: A power generation device for an internal combustion engine of a vehicle using a rotary piston is provided to compress air outside a housing using an additional compressor and to cool heat generated when the air is compressed using a cooler. CONSTITUTION: A power generation device for an internal combustion engine of a vehicle using a rotary piston is composed as follows. A timing gear(11) is installed in the shaft of an A rotary piston(2). A bearing(14) is installed in the shaft of a B rotary piston so that the timing gear can be rotated around a housing block(17). The A rotary piston is rotated in a counterclockwise direction, and the B rotary piston is rotated in a clockwise direction. A first housing cover(37) and a second housing cover(40) are coupled to the A rotary piston.
Patent KR-20120025139-A (KR)
Inventor: KIM JONG SUN
IPC: B41J2/045
Filed: 2010-09-07
Abstract: PURPOSE: A variable voltage pulse generator for actuating a head of a piezoelectric inkjet printer is provided to randomly control size and lifting sections of piezoelectric body actuating voltage pulse according to ink dot size. CONSTITUTION: A variable voltage pulse generator for actuating a head of a piezoelectric inkjet printer comprises a controller(210), a counter(220), a control logic block(230), a reference voltage pulse generation block(240), a variable power voltage feeding block(250), a voltage amplifier(260), and an output buffer(270). The controller outputs LOAD signal, LATCH signal, and actuating data. The counter outputs first to fourth counter signals(Q1~Q4) in response to the LOAD signal. The counter is reset in response to the LATCH signal. The control logic block outputs select signal(Sel_out) selecting a number of the voltage pulse according to the actuating data. The reference voltage pulse generation block generates the voltage pulses in response to the LOAD signal. The variable power voltage feeding block gets the select signal and first to fourth sequence signals and selects one of first to fourth variable powers in order to output for power voltage.
Patent KR-20100105528-A (KR)
Title: Photosynthesis microorganism cultivation colloidal solution for enhancing the photosynthesis of crops
Inventor: NA GWANG CHUL
IPC: C12R1/01
Filed: 2010-09-08
Abstract: PURPOSE: A medium for culturing photosynthetic microorganism, Rhodopseudomonas sphaeroides is provided to improve photosynthesis efficiency of crops. CONSTITUTION: A method for manufacturing a medium for culturing phososynthetic microorganism comprises a step of inoculating 0.5-2.0 volume parts of spawn culture medium having 0.5-1.5x10^8 cells/ml of Rhodopseudomonas sphaeroides(deposit number KCTC-8849P) in 100 volume parts of liquid medium for culturing photosynthetic bacteria containing 1-10 volume% of titanium oxide colloid solution; and a step of culturing at 25-35°C under 3-7 days under anaerobic condition to obtain 1.0-5.8x10^8 cells/ml of cell density.
Patent KR-20110031104-A (KR)
Title: Colorant compound and recording liquid comprising the same
Inventor: TAKAHASHI KAORU
IPC: C09D11/00
Filed: 2010-09-10
Abstract: PURPOSE: A colorant compound is provided to ensure high development of magenta color similar to C.I. acid red 289, high light-proof property, and ozone resistance. CONSTITUTION: A colorant compound is represented by chemical formula 1. In chemical formula 1, R1, R5, R6 and R10 are an alkyl group; R3 and R8 show respectively hydrogen, alkyl group, alkoxy group, and aryloxy group; R2, R4, R7 and R9 show hydrogen and one of acylamino groups represented by chemical formula 2; Z shows one of SO3H group, SO3M group, and sulfamoyl groups; M shows one of ammonium ion and alkali metal ion; Z is substituted at, at least one hydrogen atom position of aromatic rings.
Patent KR-20120030637-A (KR)
Title: Road boundary block
Inventor: HAN SUK HUI
IPC: E01C15/00
Filed: 2010-09-20
Abstract: PURPOSE: A concrete block for a bicycle lane having a road boundary stone is provided to reduce the construction time and costs of a bicycle lane and to facilitate the maintenance work of the bicycle lane. CONSTITUTION: A concrete block for a bicycle lane having a road boundary stone is composed as follows. A rectangular parallelepiped block body(10) is formed. Road boundary stones(11,12) are formed in both sides of the block body. A hanging protrusion(14) and a hanging groove(13) are formed in the top and bottom of the block body, respectively and are coupled to the hanging groove and the hanging protrusion of the other block body.
Patent KR-20120033886-A (KR)
Title: Method for capturing picture in a portable terminal
Inventor: KIM MI RA
IPC: G06T7/00
Filed: 2010-09-30
Abstract: PURPOSE: A method for photographing an image in a portable terminal is provided to quickly check a part of image which is not intended to capture, and re-photograph the checked image. CONSTITUTION: When re-photographing of a first photographed image is requested, a control unit displays the first photographed image on a display unit(S202,S203). The control unit displays a preview screen for photographing on the display unit(S205). The control unit displays a frame in the preview screen(S206). When an image corresponding to the outside of the frame on the preview screen and an image corresponding to the outside of the frame on the first image are identical at a predetermined value or more, the control unit stores the image on the preview screen as a second image(S208,S209).
Patent KR-20120034300-A (KR)
Title: Composition for promoting growth of hair
Inventor: KIM HYUN JU
IPC: A61Q7/00
Filed: 2010-10-01
Abstract: PURPOSE: A composition containing Panax notoginsengs(Burk) F. H. Chen extract is provided to promote blood circulation of scalp. CONSTITUTION: A composition for promoting hair growth contains Panax notoginsengs(Burk) F. H. Chen extract as an active ingredient. The extract is isolated using water, methanol, ethanol, propanol, butanol, glycerol, propylene glycol, or 1,3-butylene glycol. The composition is manufactured in the form of a hair shampoo, hair rinse, hair conditioner, hair treatment, hair tonic, scalp treatment, hair lotion, hair cream, or general ointment.
Patent KR-20100116150-A (KR)
Title: 화목 보일러
Inventor: KIM DONG BAN
IPC: F23M9/10
Filed: 2010-10-04
Abstract: 본 발명은 화목 보일러에 관한 것으로, 연소로 인하여 발생한 열기를 저온수와 열 교환을 시켜서 고열의 온수를 제조하는 과정에서 자연의 대류작용을 응용하여서 열 교환을 효율적으로 시행 하게 하여서 열기의 화수율을 극대화 할수 있는 방법이다. 기름 보일러는 잠시 동안만 많은 연료를 연소시키므로 한꺼번에 많은 열기가 발생하므로 열 교환의 비율이 낮을 뿐더러 열교환 하는 시간도 짧으므로 열 회수량이 저하되는 결점이 발생하는데, 본 화목보일러는 계속적으로 조금씩 연소되므로 열기의 이동 속도가 느려서 열교환이 천천히 이루어지므로 열 회수율이 높아진다. 그 외 2차로 옥외로 방출되는 연기의 남아있는 열기를 다시 한번 활용하여, 차거운 연소용 공기를 가열시키므로 열 회수율을 증가시키며. 열 교환실의 옆에 나란히 연소실을 설립하므로서 연소실 내에는 많은 연료를 투입 시킬 수 있으므로 연료를 한번 투입하면 장시간 연소하게 되여서 취침시간인 심야에 연료투입작업이 불필요하게 된다.
Patent KR-20120035374-A (KR)
Title: Apparatus and method limiting driving of overloaded vehicle
Inventor: CHANG KI HAN
IPC: B60K28/08
Filed: 2010-10-05
Abstract: PURPOSE: An overloaded drive limit apparatus and method restrict the drive of vehicles and indicate overload warning phrases through a navigation apparatus. CONSTITUTION: An overloaded drive limit apparatus(200) comprises a measuring unit(210) and a determining unit(220). The measuring unit measures the load of an object loaded in a vehicle. The determining unit compares the load of the object and the load capacity of the unloaded vehicle and then determines whether the vehicle is overloaded or not. In case of the vehicle detected overloaded, the determining unit informs a user of overload. The determining unit transfers the overload information in order to restrict the drive of the vehicle to an operation part. The load capacity of the vehicle is inputted and saved in a navigation apparatus(100) by the user.
Patent KR-20120037776-A (KR)
Title: A grounding device of sequential clamping type
Inventor: HEO IN YONG
IPC: H02G13/00
Filed: 2010-10-12
Abstract: PURPOSE: A sequential connection type clamp tool is provided to fix a work procedure, thereby preventing a safety accident due to an error or a mistake of a worker during dead-line work. CONSTITUTION: A ground clamp comprises a clamp body and a fastener. The fastener is combined with the clamp body through a combining hole. A wire clamp comprises a clamp body and a fastener. The clamp body of the wire clamp is fastened of released by a fastening handle. The fastening handle is combined with the ground clamp and the wire clamp.
Patent KR-20120038228-A (KR)
Title: Duct branching off apparatus and duct branching off method
Inventor: SHIN JEANG CHEAL
IPC: F16L41/04
Filed: 2010-10-13
Abstract: PURPOSE: Branching device and method of a fluid transfer pipe are provided to conduct branching while maintaining the flow of fluid since the surface of a transfer pipe corresponding to the inner side of a branching pipe is cut. CONSTITUTION: A branching device of a fluid transfer pipe comprises a branching pipe(10), a closed case(20), and gloves(30). The branching pipe is formed on the surface of a duct in which a duct(2) flows. The closed case protects the branching pipe and maintains the inner constant pressure. The closed case holds a cutting tool(4) and a blind plate(6). The cutting tool bores a branching hole along the inside of the branching pipe. The blind plate blocks up the branching pipe. In order that the branching of the duct can be able to be conducted outside, the gloves have elasticity.
Patent KR-20120038840-A (KR)
Title: Polyester film for protectiing polarizing plate
Inventor: SEO BO SOO
IPC: C08J5/18
Filed: 2010-10-14
Abstract: PURPOSE: A polyester film for protecting polarizing plate is provided not to have heterogeneity of light interference, and to have surface staining resistance, and antistatic properties. CONSTITUTION: A polyester film for protecting polarizing plate comprises a substrate film which is a multi-layered or multi-layered polyester film, and an antistatic coating layer coated by antistatic coating liquid on at least one side of the substrate film. The antistatic coating liquid comprises 200-2000 parts by weight of a binder resin, 40-100 parts by weight of a crosslinking agent, and 50-500 parts by weight of a fluorinated compound based on 100.0 parts by weight of a conductive polymer resin. The conductive polymer resin comprises polythiophene, a composition consisting of polyanion, or polytiophene derivatives and polyanion.
Patent KR-20120039122-A (KR)
Title: Holder for attaching head linings on the roof panel of a car
Inventor: JANG JAE SOO
IPC: B62D25/06
Filed: 2010-10-15
Abstract: PURPOSE: A holder for combining a roof panel and a head lining is provided to reduce the cost for assembling the roof panel and the head lining by removing a hot-melt process using a clip. CONSTITUTION: A holder(100) for combining a roof panel and a head lining includes a panel fixing unit(140) and a lining fixing unit(170). The panel fixing unit includes a panel mounting groove(146) on the upper side for fixing the roof panel(110), and a first leg unit(150) for fixing the head lining. The lining fixing unit is rotatably connected to the panel fixing unit using a hinge-shaft(160), and includes second leg units(182, 184) on the opposite side of the first leg unit. The lining fixing unit fixes the head lining in between the first and second leg units.
Patent KR-20120039222-A (KR)
Title: Laser processing apparatus and method using dispersion control of pulse laser
Inventor: KIM SEUNG WOO
IPC: H01S3/10
Filed: 2010-10-15
Abstract: PURPOSE: Laser processing apparatus and method using the dispersion controlling of pulse laser are provided to control the processing depth of a product without moving a laser condensing lens. CONSTITUTION: A laser processing method using the dispersion controlling of pulse laser comprises the following steps: controlling the dispersion of the pulse laser(700); irradiating the pulse laser to a product(103) for processing; and setting the pulse width(W) of the pulse laser in the product on the predetermined point after the applying point of the pulse layer.
Patent KR-20120040294-A (KR)
Title: Manufacturing method of heat treatment flour for deep-fat fried batter
Inventor: KIM MUN YONG
IPC: A21D8/02
Filed: 2010-10-19
Abstract: PURPOSE: A producing method of heat-processed flour for frying batter is provided to offer the improved water absorption rate, dispersibility, and batter yield of the flour to users. CONSTITUTION: A producing method of heat-processed flour for frying batter comprises the following steps: mixing flour and water in a high-speed agitator; heat-processing the mixture in a ribbon mixer by directly or indirectly heating; cooling the heat-processed mixture at room temperature; and crushing the cooled mixture, and sieving. The direct heating process is performed by heating the mixture with a microwave oven, steam, hot air, or by roasting. The indirect heating process is performed by inserting the mixture in an outer jacket, and using heat transfer oil or steam as a heating element.
Patent KR-20120041518-A (KR)
Title: Apparatus for sterilizing a mobile phone
Inventor: KIM HYUNG JOO
IPC: A61L2/10
Filed: 2010-10-21
Abstract: PURPOSE: A cellular phone sterilizer is provided to continuously sterilize various kinds of harmful bacteria living on a cellular phone. CONSTITUTION: A cellular phone sterilizer comprises an ultraviolet ray emitting part(100) and a controller(200). The ultraviolet ray emitting part emits ultraviolet rays for sterilization. The controller controls the ultraviolet ray emitting part. A battery(15) supplies power source to the ultraviolet ray emitting part and the controller. The cellular phone sterilizer is accepted into one side of the cellular phone. The ultraviolet ray emitting part is equipped with an ultraviolet ray lamp(110) having a thin plate shape.