baber/WOPTO huggingface dataset:
Patent KR-20070104287-A (KR)
Title: Method and apparatus for playing digital contents processed with drm tools
Inventor: BYUN YOUNG BAE
IPC: G06F21/10
Filed: 2007-04-20
Abstract: A method and a device for playing digital contents applied with a DRM tool are provided to support mutual compatibility about the DRM tools by occupying/operating a DRM processor according to the DRM tool applied to the digital contents and initializing the DRM processor according to a standardized message. A DRM processor is selected/operated by DRM processor information obtained from the digital contents, and converts the digital contents applied with the DRM tool into the original digital contents by activating the DRM tool corresponding to the digital contents. An initializer initializes the DRM processor by exchanging the message with the DRM processor. A player(304) plays the digital contents converted by the DRM processor. The DRM processor information includes an ID of the DRM processor, and a URL(Uniform Resource Locator) of a remote server for downloading the DRM processor or a binary code of the DRM processor. The message includes a first message transferred to the initializer from the DRM processor and asking whether the digital contents are broadcasting contents, and a second message transferred to the DRM processor from the initializer and replied to the first message.
Patent KR-20080097757-A (KR)
Title: Test handler
Inventor: LEE JONG HAN
IPC: G01R31/26
Filed: 2007-05-03
Abstract: A test handler is provided to realize loading and unloading on the test tray by specifying the gripping position for griping semiconductor devices loaded on the test tray and making the movement control of pick and place system simple. In a test handler, a test tray(110) circulates a cycle path including the unloading location which is separated from the loading in predetermined intervals. An unloading apparatus grips the semiconductor device loaded in the partial region of the test tray. A test tray transfer unit moves the test tray at the unloading position to the loading position corresponds to the unloading work of the unloading apparatus so that the gripping position of the unloading apparatus be specified.
Patent KR-20070052256-A (KR)
Inventor: KIM DONG HYUN
IPC: A23L33/00
Filed: 2007-05-03
Abstract: 본 발명은 노인성 질환 예방 등 여러 생리활성 효과가 있는 감마-아미노부틸산과, 항암 및 항알러지 활성을 갖는 생물전환 사포닌, 즉 화합물 K, 진세노시드 Rh2, 진세노시드 Rk1, 및 진세노시드 Rh1으로 이루어진 군에서 선택된 하나 이상의 사포닌을 유산균 발효 기술을 이용하여 동시에 강화시킨 인삼 조성물, 그리고 인삼 또는 글루탐산 (또는 글루탐산염, 글루타민산) 첨가 인삼을 발효시키면서 감마-아미노부틸산 및 활성 사포닌의 함량을 증강시키는 방법에 관한 것으로, 식품 및 의약품 등에 이용할 수 있다.   
     인삼, 홍삼, 유산균, 발효, 사포닌, 화합물 K, 진세노시드 Rh2
Patent KR-20080100507-A (KR)
Inventor: KIM KYU JONG
IPC: A23L25/00
Filed: 2007-05-14
Abstract: 본 발명은 묵에 관련된 것으로서, 특히 해양 심층수를 사용하여 제조한 묵에 관한 것이다. 
     본 발명은 묵의 제조에 심층수를 사용함으로서 웰빙식품으로서 묵을 섭취함과 동시에 인체에 필요한 다양한 미네랄도 섭취하여 건강유지에 도움이 되는 묵을 제조하는 것을 목적으로 한다. 
     본 발명에 의한 심층수를 함유한 묵은 녹두, 메밀, 도토리 등의 묵가루에 물을 넣은 후 잘 저은 후 잠시 두었다가 묵가루를 걸러낸 물을 용기에 따라 붓고 잘 저으면서 불로 끓여 겔화시키고 식힌 묵의 제조에 있어서 물 대신에 심층수를 사용하는 것을 특징으로 한다.   
     본 발명에 의한 심층수함유 묵은 웰빙식품으로서의 묵을 섭취함과 동시에 미네랄 밸런스가 좋은 심층수를 섭취할 수 있어 건강에 도움을 주는 유익한 묵을 제공할 수 있다.  
     묵, 심층수, 미네랄
Patent KR-20080101161-A (KR)
Title: System and mothod for flicker noise detection and computer readable medium stored thereon computer executable instruction for performing the method
Inventor: KIM MIN SEOK
IPC: H04N5/217
Filed: 2007-05-16
Abstract: An apparatus and a method for detecting flicker noise and a recording medium thereof are provided to detect whether flicker noise exists in an image rapidly and simply. A calculation unit(103) calculates zero data which is reference data for determining whether it is flicker noise by using a statistical calculation value per a line. The statistical calculation value per a line is calculated based on brightness information of a pixel per a line of a target image which is a detection target of flicker noise. A flicker line detecting unit(110) detects a flicker line which is zero data in which an interval between lines corresponding to the zero data is uniform. A determination unit(112) determines whether the target image is a flicker noise image by comparing the number of a flicker line with reference number which is the reference for determining whether it is flicker noise.
Patent KR-20080012128-A (KR)
Title: A system for linking the opposite party of off-line match and an method thereby
Inventor: LIM SANG YOEP
IPC: G06Q50/10
Filed: 2007-05-17
Abstract: A system and a method for connecting an offline match are provided to enable an opener wanting to play the offline match to enjoy the offline match by easily and quickly searching a matcher, and enjoy the offline match with unspecified users passing a stadium by displaying offline match information to an electric board installed to the outside of the stadium. A member terminal(130) searches or opens the offline match by connecting to a service server(110), and requests the match to the matcher opening the match, searching the matcher, or playing the match. The service server stores information including age, gender, preferred match items, a level of each match item, region, and contact of each member, and searches the member suitable for the matcher corresponding to requested contents and transmits a result to the member terminal when a stadium or member terminal requests matcher search. The stadium terminal(120) is managed by a stadium manager providing the stadium, opens the match by connecting to the service server when the member wanting to open the match in the stadium is found, and searches the matcher having the desired level or requests the match to the matcher waiting for opening the match.
Patent KR-20080102051-A (KR)
Title: Silver nanomixing liquid
Inventor: LEE DUCK EUN
IPC: C08J7/04
Filed: 2007-05-18
Abstract: An advertisement film coated with nanosilver particles is provided to ensure excellent optical transparency, to prevent discolor and to obtain stable nanosilver sterilization and antibacterial effect. An advertisement film coated with nanosilver particles is coated with ultrafine nanosilver particles on the surface of for advertisement film uniformly. The nanosilver particle is evenly distributed at the constant rate in the whole area. The silver (Ag) nano particles are coated on the surface of for advertisement film uniformly without discoloration to maintain the characteristic metal luster at an atmosphere. The advertisement film is provided by growing minute resin bead of 1 micrometer at high density, thereby improving corrosion resistance and mechanical hardness.
Patent KR-20080103163-A (KR)
Title: 분무 소독기
Inventor: KIM HYUNG SEOB
IPC: A01K1/00
Filed: 2007-05-23
Abstract: 본 발명은 먼지가 많은 축사나 양계장에 간편하게 적용할 수 있도록 본체의 부피를 줄일 수 있으며, 에어노즐이 먼지에 의해 막히는 것을 방지할 수 있는 분무 소독기에 관한 것이다. 
     본 발명에 따른 분무 소독기는 본체(10)의 상부면(11)에 약액 커넥터(21), 에어 커넥터(23) 및 통신 커넥터(25)가 장착되고, 상기 약액 커넥터(21)와 본체(10)에 내장된 약액통(30)이 약액공급관(31)에 의해 연결되고, 상기 약액통(30)에 약액의 수위를 감지하는 수위감지장치(40)가 장착되고, 상기 에어 커넥터(25)와 본체(10)의 정면(13)에 장착된 에어노즐(50)이 에어공급관(33)에 의해 연결되고, 상기 에어노즐(50)의 분사구(51)의 분출방향과 직각을 이루며, 에어노즐(50)의 분사구(51) 전방에 근접하게 약액노즐(60)이 배치되고, 약액노즐(60)이 약액 이송관(35)에 의해 약액통(30)과 연결되고, 상기 통신 커넥터(25)가 통신선(37)에 의해 본체(10)에 내장된 제어부(70)과 연결되는 것을 특징으로 한다.
Patent KR-20080103835-A (KR)
Title: Fabrication of conducting poly(3,4-ethylenedioxythiophene) nanotubes using a reverse-emlusion polymerization and their application to chemical sensors
Inventor: JANG JYONG SIK
IPC: B82B3/00
Filed: 2007-05-25
Abstract: A conductivity poly(3,4-ethylenedioxythiophene) nanotube is provided to be implemented and applied in various chemical sensor forms, to manufacture the nanotube without limit of a diameter and a length of the polymer nano-tube, to manufacture easily conducting polymer nano-tube by a simple and cheap reverse image emulsion polymerization and to improve responsivity. A surfactant is added in a non-polar solvent in 1~50°C. A metal salt is added and agitated into an oxidizer aqueous solution, and a cylinder micelle is formed. A monomer of a predetermined amount is dipped and polymerized. An excess quantity of solvent is added and nano particles are collected in electropolymerization water. A sensor medium is obtained by coating the manufactured nano-tube type conducting polymer on a micro circuit. A conductivity poly(3,4-ethylenedioxythiophene) nanotube is manufactured by providing a detection unit for detecting change of an electrical characteristic of the sensor medium.
Patent KR-20090002012-A (KR)
Title: Device and program for verifying scaning image data and program recording medium and private paper
Inventor: JO YONG DU
IPC: G07D7/00
Filed: 2007-05-31
Abstract: A device for verifying scanning image data with a verification code, and a program recording medium and an exclusive paper thereof are provided to verify a scanned image efficiently by using a paper document equipped with the verification code to check validity of an image while the scanned image is stored. A scanning unit(130) scans an exclusive paper equipped with a verification code or area. A data comparator(110) matches and compares the verification code or area included in the scanned image data with the verification code or area included in the normally scanned image data. A availability checker(115) checks the validity of the scanned image data by analyzing a comparison result of data comparator. An information transmitter(120) transmits the verified scanned image data to a server through the network.
Patent KR-20090002061-A (KR)
Title: Card device for compositionally settling admission for discount coupon and supporting fund and program recording medium
Inventor: JUNG JONG PIL
IPC: G06Q30/02
Filed: 2007-06-04
Abstract: A card terminal having a function can process complex payment approval of discount coupons and support of fund and a program recording medium therefore are provided to supply double discount applying value corresponding to all kinds of discount coupons. A card terminal having a function can process complex payment approval of discount coupons and support of fund comprises a unit for transmitting a whole statement including member store information, payment amount information and information of client card to a server(3025), a unit for confirming one or more support of fund(voucher etc) information connected to customer card information and discount coupons information at a confirmed member store after verifying the customer card information, the member store information and the payment amount information by reading the whole statement, a unit for applying the discount coupons information and the support of fund information confirmed in server to the payment amount, a unit for changing the payment amount according to the credit card use of client into the amount of money in which the support of fund is applied to, a unit for transmitting a breakdown of the changed payment amount to a terminal from a server(3030), a unit for displaying the breakdown of the changed payment amount on screen(3065) and a unit for transmitting a payment agreement response whole statement to the terminal a payment agreement response whole statement is included(3040).
Patent KR-20070119530-A (KR)
Title: Ic chip package, and image display apparatus using same
Inventor: NAKAGAWA TOMOKATSU
IPC: H05K1/18
Filed: 2007-06-13
Abstract: An IC chip mounting package is provided to prevent wired electrodes from being short-circuited even if a wired electrode of a tape carrier comes in contact with an end of an interposer substrate by forming an insulation part at the end of the interposer substrate. A wire conductor is formed on an interposer substrate(4a), including a connection terminal of an IC chip and a connection terminal of a tape carrier. A wire conductor is formed on a tape carrier, including the connection terminal of the tape carrier and a connection terminal of the interposer substrate. The connection terminal of the tape carrier and the connection terminal of the interposer substrate are conductively connected to each other by an anisotropic conductive adhesive. An insulation part is formed at the end of the interposer substrate. The tape carrier can be made of a material with flexibility. The interposer substrate can be made of an insulation substrate.
Patent KR-20080112002-A (KR)
Title: Apparatus of sensing for a table and method for controlling thereof
Inventor: RYOU DEOG BONG
IPC: G01N21/00
Filed: 2007-06-20
Abstract: A desk sensor device using infrared rays and a control method thereof are provided to prevent damage caused by indoor mold in winter by warning an indoor dew point by checking a moisture content of room air by infrared rays. An infrared ray measuring part(110) measures a moisture content in the air by infrared rays. A memory(120) stores dew point data mapped according to moisture rates. A control part(130) extracts the dew point stored in the memory based on the measured moisture content and displays dew point alarm via a display part(140).
Patent KR-20080052249-A (KR)
Title: Metal-oxide-semiconductor chemical sensor and its fabrication method
Inventor: KIM YONG SHIN
IPC: G01N27/00
Filed: 2007-06-21
Abstract: A metal-oxide-semiconductor chemical sensor and a fabrication method thereof are provided to make a sensing membrane of a sensor substrate with metal oxide nano-particles to lower the drive temperature. A metal-oxide-semiconductor chemical sensor comprises a sensor substrate(10), a measuring chamber(30) and a light source(20), wherein the sensor substrate includes an insulating substrate, a sensing electrode insulating substrate and a sensing membrane of metal oxide nano-particles deposited on the sensing electrode, so that the metal-oxide-semiconductor chemical sensor is adapted to sense a sample at low temperature below 100°C.
Patent KR-20080113708-A (KR)
Inventor: PARK PIL GYU
IPC: B24B49/12
Filed: 2007-06-25
Abstract: 웨이퍼 이면 연마 방법이 개시된다. 이면을 연삭하여 두께를 감소시키는 공정이 이루어진 웨이퍼의 이면에 발생되는 결함을 제거하기 위하여 웨이퍼의 이면을 제1 연마한다. 이어, 제1 연마가 이루어진 웨이퍼 이면의 영상을 획득한다. 이어, 획득한 영상으로부터 제1 연마가 이루어진 웨이퍼 이면의 상태를 확인한다. 이어, 확인 결과, 제1 연마가 이루어진 웨이퍼의 이면에 결함이 계속적으로 검출되면, 결함이 검출된 영역을 대상으로 제2 연마한다. 따라서, 웨이퍼 연마 공정에서의 웨이퍼 품질을 신뢰할 수 있다.
Patent KR-20080001635-A (KR)
Title: Fluorescence paste and method for manufacturing a display
Inventor: KAWASAKI MANABU
IPC: C09K11/08
Filed: 2007-06-27
Abstract: A phosphor paste and a method for preparing a display by using the phosphor paste are provided to improve the uniformity and stability of dispersion, to reduce the aging of viscosity and to decrease the color change of a phosphor layer after sintering. A phosphor paste comprises 40-60 wt% of a phosphor powder; 5-20 wt% of a binder resin; 0.2-5 wt% of a primary or secondary amine compound containing a hydroxyl group and/or an alkoxy group and having a molecular weight of 300 or less; and an organic solvent. Preferably the amine compound has a boiling point of 80-350 deg.C; and the organic solvent has a hydroxyl group. Preferably the phosphor paste comprises further an acid compound.
Patent KR-20090002528-A (KR)
Title: 고무장갑걸이
Inventor: ROH CHEE WON
IPC: A47J47/00
Filed: 2007-06-30
Abstract: 본 발명은 가정용 및 주방용으로 주로 쓰이는 고무장갑을 걸기 위한 고무장갑걸이에 관한 것으로, 금속, 플라스틱과 같은 소재를 사용하여 금속의 경우는 프레스, 다이캐스팅, 포밍과 같은 방법으로 만들고 플라스틱의 경우에는 사출과 같은 방법으로 만드는, 고무장갑의 안쪽에 삽입되어 고무장갑이 안치되는 고무장갑걸이 및 고무장갑걸이의 제조 구조에 관한 것이다. 이를 위하여 본 발명은, 고무장갑을 안치할 수 있도록 하기 위해 손과 팔의 구조를 갖춘 모양이면서 고무장갑보다 크기는 작고 길이는 다소 긴 구조를 갖는 고무장갑걸이와, 고무장갑을 안치할 수 있도록 하기 위해 손과 팔의 구조를 갖춘 모양이면서 고무장갑보다 크기는 작고 길이는 다소 긴 구조 또는 구조물 및 갈고리 모양을 상단에 갖춰 타 물체에 걸 수 있도록 한 막대 구조물을 갖는 고무장갑걸이에  관한 것이다. 본 발명은 고무장갑을 사용한 후 고무장갑걸이에 걸어놓음으로써 고무장갑의 건조, 정리 및 보관을 용이하게 한다.  
     
     고무장갑, 고무장갑걸이, 가정용 고무장갑, 설거지, 세척용 고무장갑
Patent KR-20090003800-A (KR)
Title: Luminous device and method of manufacturing the same
Inventor: HONG KI HA
IPC: H01L33/34
Filed: 2007-07-03
Abstract: The emitting device and manufacturing method thereof are provided to easily control the emitting wavelength of the emitting device by using the strained nanowire as the light-emitting layer. The p-type semiconductor layer(200a) and the n-type semiconductor layer(200b) are separated on the substrate(100). The p-type semiconductor layer and the n-type semiconductor layer are connected to the strained nanowire(200c). The strained nanowire is the light-emitting layer. The nanowire can be formed with the semiconductor material such as Si. The nanowire can be parallel to the substrate.
Patent KR-20090003820-A (KR)
Title: 세트로또 발행방법 및 운영시스템
Inventor: CHO IN HYUNG
IPC: G06Q30/02
Filed: 2007-07-04
Abstract: 인터넷에 접속 가능한 클라이언트와, 클라이언트를 통하여 구매자 및 광고에의한 광고용무료취득자의 정보를 입력 받아 저장하고, 구매자 및 광고용무료취득자의 요청에 따라 온라인으로 세트로또를 판매하거나 무료제공하며, 세트로또에 관련된 정보들을 저장하는 운영서버를 포함하며, 운영서버는 기 발행된 복권에 기초하여 다수의 소액으로 액면 분할하고, 분할된 복권번호의 다수 개의 서로 다른 번호를 다시 하나의 세트로 묶어 새로운 세트번호를 부여하거나, 신규의 고유세트번호가 부여된 서로 다른 번호의 다수개의 액면분할 복권을 세트번호로 발행하여 세트복권 데이터베이스에 저장하고, 클라이언트를 통한 등록된 구매자 및 광고용무료취득자의 요청에 따라 세트복권 데이터베이스로부터 요청된 번호의 세트복권 정보를 추출하여 구매자 및 광고용무료취득자의 정보와 매칭시켜 판매정보 및 광고정보 데이터베이스에 저장하며, 운영서버에서 추첨을 통하여 당첨된 세트복권에 포함되는 액면분할복권의 구매자 및 광고용무료취득자의 정보를 판매정보 및 광고정보 데이터베이스로부터 추출하여 해당당첨금을 추출된 구매자 및 광고용무료취득자의 계좌로 이체하는 세트복권시스템이 전개된다. 
       
     인터넷복권, 세트로또, 액면분할, 광고용로또, 광고용무료취득자, 수혜자.
Patent KR-20090006268-A (KR)
Title: Mobile communication apparatus for displaying each file having different file-format in slide method on the standby picture and control method thereof
Inventor: KIM KYOUNG JIN
IPC: H04B1/40
Filed: 2007-07-11
Abstract: A mobile communication terminal for displaying files which have different formats in a slide type on a stand-by screen and a control method thereof are provided to increase the learning effect by periodically displaying information to be learned by a user on the stand-by screen. A standby state entry sensor(10) senses whether a mobile communication terminal has to enter a standby state, and informs a stand-by screen managing module(30) of the sensed result. A file storing part(40) stores files classified into file format groups of at least one or two types. A setting information storage unit(20) stores a list of files to be outputted on a stand-by screen, and information about time intervals at which the files are displayed. A display unit(60) outputs a function, a state, a menu, the other setting screens performed in the mobile communication terminal. If the standby state entry sensor senses the entry of the mobile terminal to a stand-by mode, the stand-by screen managing module specifies one of the files stored in the file storage unit, confirms the extension of the file, and then drives a file processing module(50) corresponding to the confirmed extension.
Patent KR-20090008828-A (KR)
Inventor: KIM JOO CHEOL
IPC: H04N5/50
Filed: 2007-07-19
Abstract: 본 발명은 무선 데이터 시스템 (Radio Data Syatem)에 있어서, 프로그램 서비스 이름 (Program Service Name)를 이용하여 해당 프로그램의 Network과의 연결을 수행하는 것에 관한 것이다. 
     따라서 출력되는 프로그램의 출력 Level을 check한 결과가 미리 정한 값 이하가 되는 경우, 프로그램 이름을 이용하여 상기 출력되었던 프로그램과 수신되는 프로그램들의 비교를 통해 해당 주파수로 동조 할 수 있다. 
       
            프로그램, 동조, 프로그램 이름
Patent KR-20090010416-A (KR)
Title: Method and system of adjusting on a optimal packet size in the ppp connection
Inventor: PARK WON YOUNG
IPC: H04L47/36
Filed: 2007-07-23
Abstract: A method and a system for adjusting an optimal packet size in the PPP connection are provided to detect TCP connection trial packet, and provide an optimal MSS value by converting MSS value of the TCP connection trial packet. A packet detection part(310) detects the TCP(Transmission Control Protocol) connection try packet. The detected TCP connection try packet is transmitted in the packet conversion part(320). The packet converting part searches MSS(Maximum Segment Unit) in the TCP connection trial packet and converts the searched value to MSS value. A packet transfer part(330) transmits a converted packet.
Patent KR-20080012159-A (KR)
Title: Branch point guiding device and guide map generating device
Inventor: NIIMI ATSUO
IPC: G01C21/34
Filed: 2007-07-26
Abstract: An intersection guiding device and a guide map generating device are provided to prevent a driver from confusing or misjudging a driving direction even at a gently branched intersection. An intersection guiding device in a traffic path guide system having path data, which guides a vehicle to a destination, comprises an intersection judgment unit judging whether the vehicle approaches an intersection to be guided on a driving path according to map data and path data, and a display control unit displaying a guide map showing a driving direction at the intersection when it is judged that the vehicle approaches the intersection. The display control unit controls to display the next intersection together with the coming intersection when the distance between the intersections is below a predetermined value and roads at the coming intersection are gently branched.
Patent KR-20090012417-A (KR)
Inventor: HONG SOON MOO
IPC: F03B7/00
Filed: 2007-07-30
Abstract: A multi-stage hydroelectric power plant is provided to generate power with a constant amount of water by pulling up the water through a screw pump. A multi-stage hydroelectric power plant comprises a system including a screw, a pump, a turbine, a generator and etc. which are installed in one building in order to implement independent generation in each floor. The water of lake is pulled up to the top of the building by the screw pump, and then falls in multiple stages so that electricity is generated through the system. The water used for generation is returned back to the lake or delivered to other places.
Patent KR-20080018099-A (KR)
Title: Power conversion equipment and malfunction detection method thereof
Inventor: MATSUDA TOSHIHIKO
IPC: H02M1/32
Filed: 2007-08-03
Abstract: A power conversion apparatus and a malfunction detection method thereof are provided to prevent a failure of one IGBT(Insulated Gate Bipolar Transistor) device from influencing the damage of the other IGBT device, by detecting abnormality of a gate driving circuit and the IGBT device. A power conversion apparatus uses a plurality of voltage controlled semiconductor devices. A pulse generation part(200) generates a command pulse to control on/off of the voltage controlled semiconductor device, on the basis of a command from a control circuit. A gate driving part(400a) receives the command pulse, and controls on/off operation of the voltage controlled semiconductor device by applying a voltage according to the command pulse as a gate voltage, and outputs a gate feedback signal indicating the on/off state of the voltage controlled semiconductor device. A failure detection part(300) detects a failure, by receiving the command pulse and the gate feedback signal. The failure detection part includes a detection part and a signal generation part for generating a signal to stop the command pulse for the voltage controlled semiconductor device.
Patent KR-20080066529-A (KR)
Title: Structure of a conference room
Inventor: SEOL KYE HYUN
IPC: A47B11/00
Filed: 2007-08-06
Abstract: A conference room having rotative tables is provided to rotate the rotative tables and face a screen in the front, a desk at the back, and each other by powering a motor installed under the rotative tables. A conference room having rotative tables(2a,2b) comprises a screen(3). The screen is installed in the front. The rotative tables are installed parallel to each other in the conference room. Rotary shafts are rotatively attached to the bottom center of each rotative tables. The rotative table includes a plurality of wheels, a motor, and a drive wheel. The wheels slide on the floor when the rotative table turns around. The drive wheel is provided with drive power from the motor.
Patent KR-20090017250-A (KR)
Title: Production method of spark plug
Inventor: HAN SANG MOO
IPC: H01T13/20
Filed: 2007-08-14
Abstract: A production method of spark plug is provided to perform heat transmission effectively by preventing filling powder from soaking through the metal housing interval lice gap. A production method of spark plug is comprised of the steps: inserting the inner gasket(66) inside a metal housing(50); inserting the insulator assembly into the metal housing; pressuring the insulator assembly so that the inner gasket has a contact with the insulator assembly; supplying the filling powder(74) into the metal housing; performing cold strip of the metal housing after inserting the gasket inside of the metal housing.