baber/WOPTO huggingface dataset:
Patent KR-20100112833-A (KR)
Inventor: KIM KYUNG SOO
IPC: G01C7/00
Filed: 2009-04-10
Abstract: 본 발명은 오일, 물과 같은 액체의 대량 운송수단으로 사용되는 송유관과 송수관의 파이프라인 제작공정에 관한 것으로, 더욱 상세하게는 짧은 파이프가 수십, 수백 개 연결되어 완성되는 파이프라인의 연결방법을 지금까지는 인력에 의한 수동으로, 유압장비를 조작하여 파이프와 파이프의 정관을 맞추어 연결하는 방법에서 마이크로프로세서에 의한 자동제어 시스템을 이용한 파이프 연결에 관한 것이다.  
     	이를 위하여, 본 발명은 파이프라인의 제작공정에서 이미 연결되어 있는 파이프라인의 파이프와 새로 연결하려는 파이프의 연결 작업을 신속하고 정확하게, 그리고 안전하게 완료하는 것이 그 목적이며, 파이프 자동 연결 작업은 기존의 연결되어 있는 파이프라인의 파이프를 기준으로, 내부에 위치한 인터널 클램프에 유도, 수평, 수직, 정지거리 및 초음파 센서를 설치하여, 새로 연결되는 파이프의 정관 여부, 수직과 수평, 그리고 파이프와 파이프의 원이 정확하게 일치하도록, 마이크로프로세서가 센서 값을 분석하여, HPU(Hydraulic Power Unit)의 상하, 좌우, 전후의 자동제어를 실행하고 그 진행상황 및 결과를 운전자가 비디오 모니터로 파악할 수 있도록 나타내는 것이 특징으로, 안전하고 편리하게 작업을 진행할 수 있으며, 작업능률을 크게 향상시키는 등의 효과를 나타낸다. 
       
     	파이프라인, 인터널 클램프, 수평 센서, 수직 센서, 정관 센서, 유도 센서, 정지거리 센서, 초음파 센서, 중앙제어시스템, HPU 제어시스템, 비디오 모니터, 라우드 스피커
Patent KR-20100119232-A (KR)
Title: The preparing method of rhodiola sachalinensis callus having decreased toxicity, and its extract
Inventor: LEE HYEON YONG
IPC: C12N5/04
Filed: 2009-04-30
Abstract: PURPOSE: A method for producing callus of Rhodiola sachalinensis with reduced cytotoxicity is provided to enhance culture productivity and to reduce toxicity of Rhodiola sachalinensis. CONSTITUTION: A method or producing callus of Rhodiola sachalinensis with reduced cytotoxicity comprises: a step of washing seed of Rhodiola sachalinensis with 70% of ethanol and 5% of sodium hypochlorite; a step of inoculating to MS(Murashige and Skoog) basic medium and culturing to obtain a sterilized germinated plant; a step of cutting stems and leaves of the plant; a step of inducing callus in a solid medium containing 0.5mg/L of NAA(Naphthalene acetic acid) and 1 mg/L of BA(Benzyl adenine); a step of adding 30g of sucrose(1L of MS liquid medium) and adjusting by pH 5.7; a step of preparing liquid medium; a step of inoculating the 10g of callus to liquid medium at 25 +/-1°C; and a step of culturing in a rotary culture device at 100rpm.
Patent KR-20100120972-A (KR)
Title: The apparatus and method for measuring blood pressure
Inventor: KIM JONG PAL
IPC: A61B5/02
Filed: 2009-05-07
Abstract: PURPOSE: An apparatus and a method for measuring blood pressure are provided to find a pulse most closest to an actual pulse of a blood vessel near measured part by analyzing the pulse detected by a plurality of sensors of a sensing part. CONSTITUTION: A pressuring portion(11) pressurizes a portion near a wrist of an examinee. A sensing part(12) comprises a plurality of sensors sensing the pulse of an examined part. A selecting unit selects one out of the plurality of sensors based on pulse signals detected by the plurality of sensors. A processor(13) comprises a sensor data analysis part(131) and a blood pressure estimating unit(132).
Patent KR-20100121889-A (KR)
Title: Nematicidal composition for preventing pine wilting disease comprising n-3,4-dichlorophenyl carbamic acid alkyl esters
Inventor: RYU JAE WOOK
IPC: A01P5/00
Filed: 2009-05-11
Abstract: PURPOSE: A nematocide composition containing N-3,4-dichlorophenyl carbamic acid alkyl ester is provided to ensure strong nematicidal effect. CONSTITUTION: A nematocide composition contains N-3,4-dichlorophenyl carbamic acid alkyl ester compound of chemical formula 1 or pharmaceutically acceptable salt as an active ingredient. The composition has nematocidal effect against Bursaphelenchus xylophilus.
Patent KR-20100054703-A (KR)
Title: Photographing apparatus, controlling method of photographing apparatus, and recording medium storing program to implement the controlling method
Inventor: MORIYA TSUYOSHI
IPC: H04N9/73
Filed: 2009-05-15
Abstract: PURPOSE: A camera reducing a processing time is provided to compensate the white balance without expanding a processing load. CONSTITUTION: A first division unit(172) splits the picture signal of the image pickup device into several first blocks. A second division unit(174) splits first blocks more into M of the second blocks. A location changing unit(176) changes the second block of the operated target at every frame. Before the recording, an operation unit(178) performs the calculation of the changed second blocks. The operation unit calculates the first block during the recoding. A light source estimator(182) presumes the light source of the picture signal by the result of the operation unit.
Patent KR-20100124163-A (KR)
Title: Structure for filter sensing
Inventor: SONG YEE YOUNG
IPC: B01D46/44
Filed: 2009-05-18
Abstract: PURPOSE: A filter sensing structure is provided to easily grasp whether a filter is clogged by an air pressure difference between filters. CONSTITUTION: A filter sensing structure includes a filter(11), a differential pressure sensor, and a display unit. The differential pressure sensor calculates pressure of air before/after air is inputted into the filter. The display unit displays a different color according to a size of a difference value of the pressure in the differential pressure sensor. When micro holes of the filter are clogged by dust, differences of flow amount, flow speed, and pressure of air between filters are generated.
Patent KR-20090123808-A (KR)
Title: Silica glass crucible and method for manufacturing the same
Inventor: KISHI HIROSHI
IPC: C30B15/10
Filed: 2009-05-27
Abstract: PURPOSE: A silica glass crucible and method for manufacturing the same is provided to accomplish the high crystallization rate of more than 80% by controlling] the inner diameter of the mold. CONSTITUTION: The circularity of the crucible lower surface about the maximum thickness(M) of the crucible wall part is 0.4 or less. The circularity of the crucible warped surface(12) about the maximum thickness of the crucible wall part is 0.4 or less. The thickness difference of the crucible wall part grows becomes larger if the circularity of the lower surface(11) of crucible. The circularity of the lower surface and circularity of the warped surface are involved to the thickness of crucible. The width blinking amount of the lower surface is controlled in the range of 0.1% of the inner diameter of the mold.
Patent KR-20100128934-A (KR)
Title: Apparatus for correcting shape of roll forming beam
Inventor: LEE MUN YONG
IPC: B21D3/16
Filed: 2009-05-29
Abstract: PURPOSE: A device for correcting shape of a roll forming beam is provided to improve the dimension precision of finished products by automatically correcting the twisting of a product by controlling the rotation of a rotary disc. CONSTITUTION: A device for correcting shape of a roll forming beam comprises a base block(21), a rotary disk(23), a correction frame(29), a twisting sensing member and a rotation driving member. A disc installation hole of circular is formed on the center of the base block. A through hole is formed on the center of the rotary disk. The correction frame comprises the correcting hole. The twisting sensing member senses the pressure according to the twisting of the shaped beam passing through the correcting hole.
Patent KR-20100129043-A (KR)
Title: Prefab wood tent
Inventor: KIM WOO SUNG
IPC: E04H15/00
Filed: 2009-05-29
Abstract: PURPOSE: A prefabricated log tent is provided to enable students or children to take field study to understand a house structure and facilitate the assembly and disassembly thereof. CONSTITUTION: A prefabricated log tent(2) comprises front, rear, left, and right walls(4,6,8,10), a gable member(34), and a roof structure(40). The front, rear, left, and right walls are assembled with incinerate materials. A window structure(22) and a door structure(28) are selectively assembled and installed in the front, rear, left, and right walls. The gable member is installed in the left and right walls for the formation of an incline roof. The roof structure forms a roof.
Patent KR-20100029691-A (KR)
Title: Sliding hinge apparatus of cellular phone
Inventor: HAN HO JUNG
IPC: H04B1/38
Filed: 2009-06-03
Abstract: PURPOSE: A sliding hinge apparatus of a cellular phone navigates the sliding up process of slider in the set distance several steps. In that way the slimming of the cellular phone is embodied. CONSTITUTION: A second slider(120) is carried the first slider(110) to the start point to the top and bottom. A first elastic member(130) intervenes between the first slider and the second slider. The first elastic member slides the second slider with the elastic force. The second elastic member(140) is installed in the second slider. When the second slider is carried, the second elastic member provisionally stops the elastic force of the first elastic member on the setting location.
Patent KR-20100130776-A (KR)
Inventor: LEE BONG JAE
IPC: A23L27/24
Filed: 2009-06-04
Abstract: PURPOSE: A producing method of aged black garlic using a yellow soil pottery, and the aged black garlic are provided to secure the aging efficiency of the garlic using far infrared rays radiated from the yellow soil pottery. CONSTITUTION: A producing method of aged black garlic comprises a step of filling a yellow soil pottery(2) with garlic(1) and bamboo sap(3), and fermenting after putting a cap. The garlic fills the 70~90% of the yellow soil pottery. The bamboo sap fills 25~35% of yellow soil pottery. The fermentation is performed in 60~85deg C, for 15~35days.
Patent KR-20100132318-A (KR)
Title: Sliding type non-leakage view port for high temperature combustor
Inventor: LEE HYUN DONG
IPC: F23M11/04
Filed: 2009-06-09
Abstract: PURPOSE: A closing observation window for the high temperature furnace of a sliding type for securing safety is provided to prevent the leakage of the gas at high temperature by exposing an observation port in the atmosphere. CONSTITUTION: A closing observation window for the high temperature furnace of a sliding type is installed to the outside of a through-hole of a wall(1). A person observes the inside flame of the hot furnace. The observation window has an observation glass(3). The observation window includes a supporting plate(4), sliding cover guides, and a sliding cover plate(7). The supporting plate supports the observation glass.
Patent KR-20100132573-A (KR)
Title: To connect messenger(chatting) with wire or mobile (video) telephony
Inventor: KIM JOUNG EUN
IPC: G06Q50/30
Filed: 2009-06-10
Abstract: PURPOSE: A messenger linked video call connecting a messenger function and a call function is provided to perform communication between persons by linking a messenger and a call. CONSTITUTION: A voice or an image is received and is outputted. The received data is offered to a voice CODEC(Coder Decoder) or an image codec. If an image is received, the image and the character are outputted on another side. A messenger embodies a character messenger and voice or the image messenger. The character and the voice, and the voice and image and the character and an image messenger are connected. A collecting server collects the image and the character.
Patent KR-20100032814-A (KR)
Title: Method and apparatus for extending the length of cyclic redundancy check
Inventor: KIM SOENG HUN
IPC: H03M13/09
Filed: 2009-06-10
Abstract: PURPOSE: A method and an apparatus for extending the length of a CRC is provided to improve error detection performance at the reception terminal by using the arbitrary bit of information element transmitted from a down-link or an up-link as the error detection bit. CONSTITUTION: At least one bit(730) which has a predetermined value is transmitted to one or more information elements. The rest of bits(720) which do not have the predetermined value are transmitted to the information element. The information element is a cyclic shift indicator specifying a cyclic shift for the transmission of the reference signal. The information element is the channel quality indicator request specifying the inclusion state of the channel quality indicator. The information element is a physical resource block allocation specifying the physical resource block.
Patent KR-20100133848-A (KR)
Inventor: KIM KI GAB
IPC: A46B9/04
Filed: 2009-06-13
Abstract: 치아생성 모양에 따라 움직이는 칫솔 
       
     상하 T자 용이 구강 맞춤 관절
Patent KR-20100137627-A (KR)
Title: Phase change memory device having nanowire network single elemental phase change layer in porous dielectric layer and method for manufacturing same
Inventor: LEE TAE YON
IPC: H01L27/115
Filed: 2009-06-23
Abstract: PURPOSE: A phase change memory device and a method for manufacturing the same are provided to ensure fine contact area in a phase change layer by forming nano-wire network using a porous oxide layer. CONSTITUTION: An interlayer insulating layer(100) is formed on a semiconductor substrate. A lower electrode(110) is formed on the interlayer insulating layer. A porous insulating layer(120) is formed on the lower electrode. A single element-based phase change layer(130) is formed on the porous insulating layer. An upper electrode(140) is formed on the phase change layer. In case of the formation of the single element-based phase change layer, a nano-wire network phase change layer is simultaneously formed in the porous insulating film.
Patent KR-20100137995-A (KR)
Title: Pressure reducing valve
Inventor: KIM BYUNG MOON
IPC: F16K17/04
Filed: 2009-06-24
Abstract: PURPOSE: A pressure reducing valve is provided to reduce the volume of a valve body because secondary fluid is delivered through a hole of a stem to operate a diaphragm. CONSTITUTION: A pressure reducing valve comprises a body(10), a seat(20), a diaphragm(30), an opening/closing unit(40), a cover(50), and a pressure controller(60). The body is composed of a main body(12) and a chamber(14), wherein a flow passage is formed by an inlet(12a) and an outlet(12b) of the main body. The seat opens and closes the flow passage. The opening/closing unit is composed of a stem(42) which is raised and lowered within the seat and a disc(44). The pressure controller elastically presses the diaphragm to maintain the opened state of the flow passage. As the pressure at the outlet rises, fluid flows backward through a hole(41) of the stem and the diaphragm is raised so that the disc closes the flow passage.
Patent KR-20100138049-A (KR)
Title: Rfid device
Inventor: KANG HEE BOK
IPC: G01R31/3183
Filed: 2009-06-24
Abstract: PURPOSE: A radio-frequency-identification(RFID) apparatus is provided to generate a power-on reset signal in order to stabilize power by separately dividing a wireless signal turned-off section and a power turned-on section. CONSTITUTION: An analog part(100) outputs a command signal according to a test input signal applied from the outside. The analog part outputs the test output signal corresponding to a response signal to the outside. A digital part(200) outputs an operation control signal according to the command signal. The digital part outputs a response signal to the analog part. A memory part(400) receives the operation control signal and reads/writes data in a cell array.
Patent KR-20110003002-A (KR)
Title: Sandwitch panel door
Inventor: AN JUNG SU
IPC: E06B3/70
Filed: 2009-07-03
Abstract: PURPOSE: A sandwich panel door which improves productivity by the simplification of the manufacturing process is provided to increase the rigidity of entire door by improving the rigidity of a finish sheet without manufacturing cost increase. CONSTITUTION: A sandwich panel door comprises first and second finish sheets(11,12), a filler(15) and a sealing cap(20). The first and the second finish sheet are arranged to face each other. The filler is installed in the first and the second finish sheet. The sealing cap is individually combined in each upper portion of the first and second finish sheets.
Patent KR-20100015279-A (KR)
Title: Chemical liquid supply system
Inventor: YAJIMA TAKEO
IPC: H01L21/02
Filed: 2009-07-06
Abstract: PURPOSE: A chemical liquid supply system is provided to miniaturize the device by combing a backflow prevention valve in the pump housing. CONSTITUTION: A pump housing(11) has a liquid inlet(19a) and a liquid outlet(19b). A flexible tube is combined inside a pump housing and defines a pump room and a drive chamber. The driving unit(30) is installed in the pump housing. The driving unit expands and contracts the pump room through an incompressibility indirect medium(29). External sealing materials(42a, 42b) are arranged in the fitting hole locating in the inner surface of the pump housing. The fitting hole is correspond to the end parts which is a straight hole and a taper hole. The fastening housing(24a, 24b) is arranged inside end part of the flexible tube(14).
Patent KR-20110003858-A (KR)
Inventor: KIM KYOUNG MIN
IPC: G06Q10/00
Filed: 2009-07-06
Abstract: 본 발명은 유비쿼터스(ubiquitous) 산책로의 매쉬업(mashup) 서비스 시스템 및 방법에 관한 것으로, 유비쿼터스 산책로에서 직접 찍은 동영상, 사진 또는 관람소감 등을 디지털 산책로 지도에 등록하여 함께 공유하기 위한 것이다. 본 발명에 따르면, 산책로 서버가 유비쿼터스 산책로를 산책 중인 방문자의 방문자단말기를 통하여 체험정보를 수신한다. 산책로 서버가 수신한 체험정보를 획득한 방문자단말기의 위치정보를 기반으로 유비쿼터스 산책로의 디지털 산책로 지도에 등록한다. 그리고 산책로 서버가 산책로 서버의 홈페이지에 접속한 접속단말기의 요청에 따라 체험정보가 등록된 디지털 산책로 지도를 접속단말기로 제공한다. 방문자단말기 및 산책로 서버는 체험정보가 등록된 위치정보를 기반으로 제공할 수 있기 때문에, 방문자는 특정 위치에서 자신이 올린 체험정보 뿐만 아니라 다른 방문자가 올린 체험정보를 함께 공유할 수 있다. 
       
     산책, 유비쿼터스, 매쉬업, 방문자, 체험, 공유
Patent KR-20110006484-A (KR)
Title: Rubber label and manufacturing method thereof
Inventor: KUK KYOUNG HO
IPC: G09F3/02
Filed: 2009-07-14
Abstract: PURPOSE: A rubber label having a plurality of protrusions of and a manufacturing method thereof are provided to easily implement easily various patterns and colors. CONSTITUTION: A protrusion(170) is included on a base(120). The protrusion is comprised of a protruded part(130) made of a first rubber solution and a cap part(140) made of a second rubber solution. The material of the cap and protruded part is a silicon rubber and a urethane rubber. The protrusion part has a flat or concave on top, thereby allowing easy combination with the cap.
Patent KR-20110007338-A (KR)
Title: 내지 높이 보정이 가능한 다이어리
Inventor: KWON OH JU
IPC: B42D3/12
Filed: 2009-07-16
Abstract: 본 발명은 물림고리에 고정되어 있는 내지의 좌우측 높이차를 보정하는 다이어리에 관한 것으로, 커버, 내지, 내지홀더를 포함하는 다이어리에 있어서, 상기 내지에 대응하는 크기를 가지는 내지받침부 및 상기 내지의 일측 적층높이와 동일하거나 낮은 높이에서 상기 내지받침부가 지지되도록 하는 상기 내지받침부에 결합되는 높이지지부로 구성되는 단차보정부재를 포함하는 것으로, 상기 단차보정부재는 상기 내지홀더를 이용하여 고정되는 구성을 마련한다. 
     상기와 같은 내지 높이 보정이 가능한 다이어리를 이용하는 것에 의해, 내지의 사용분량에 상관 없이 단차보정부재에 의하여 내지홀더 좌우측의 내지 높이가 동등한 수준으로 지지되므로, 필기동작이 용이하게 되고 양 내지면을 연속적으로 사용할 수 있는 효과가 얻어진다. 
       
     다이어리, 높이조절, 단차
Patent KR-20110007431-A (KR)
Title: Facility for extinguishing fire automatically using sand
Inventor: KIM SANG HWANG
IPC: A62C3/06
Filed: 2009-07-16
Abstract: PURPOSE: A facility for automatically extinguishing fires using sand that is stored inside a storage tank is provided to easily sense the generation of dangerous articles regardless of the storage quantity of the dangerous articles. CONSTITUTION: An automatic fire extinguishing system using sand(100) includes a storage tank(110), a fire detection unit(120), and a controller(140). The storage tank stores dangerous articles. The fire detection unit senses the inner side of the storage tank. A hopper is formed on the upper part of the storage tank. Dry sand is loaded in the storage tank. The controller controls the storage tank, the operation of the hopper, and fire detection unit.
Patent KR-20110012239-A (KR)
Title: 국내,국제 전화서비스를 위한 내선직접호출 번호 등록 방법
Inventor: KIM YONG KI
IPC: H04M3/44
Filed: 2009-07-30
Abstract: 본 발명은 인터넷 또는 전화망을 통한 국내/국제 전화 서비스를 제공하는 방식 중에 여러 가지 방식들이 있는데 가장 많이 사용되고 있는 통화 방식으로 선불카드를 통한 통화 방식은 입력 사용 절차상에 불편이 있었고 , ACR(Auto Call Router)장비를 부착하고 통화하는 방식은 통화시마다 휴대해야 하는 불편이 있었다. 가장 편리한 방법으로는 수신자별로 DID(Direct Inward Dialing)번호를 부여하여 기존 휴대폰처럼 동일한 방식으로 통화하는 새로운 방식도 있으나 구체적인 가입방법 및 수신자별 DID등록 방법이 제시되지 않아 실용화되고 있지 않고 있는데 이러한 문제를 쉽게 해결하기 위한 수신자별 DID번호 등록 방법에 관한 것이다.   
       
     휴대폰, DID, 착신전환, 전화서비스, SMS
Patent KR-20110016030-A (KR)
Title: Organic light emitting display apparatus and method of manufacturing organic light emitting display apparatus
Inventor: SUH MIN CHUL
IPC: H05B44/00
Filed: 2009-08-10
Abstract: PURPOSE: An organic light emitting display apparatus and a manufacturing method thereof are provided to improve the contrast by surrounding the opposing electrode bus lines with the black matrix. CONSTITUTION: A plurality of thin film transistors(TFT) is included on the substrate(100). The thin film transistor comprises a semiconductor layer(130), a gate insulating layer(140), and an inter-layer insulating film(160). An organic radiation unit comprises a plurality of pixel electrodes, an opposing electrode, and an intermediate layer.
Patent KR-20110017724-A (KR)
Title: Method of manufacturing polymer dispersed liquid crystal display device having dichroic dye
Inventor: JANG JAE EUN
IPC: G02F1/1334
Filed: 2009-08-14
Abstract: PURPOSE: A method for manufacturing polymer dispersed liquid crystal display device is provided to improve the hardening property of polymer, and reduce the degradation of the dichromatic dye according to the ultraviolet absorption. CONSTITUTION: A first electrode and a second electrode facing each other have liquid crystal, optical polymerization material, a dichroic dye, and liquid crystal polymer in the middle. An electric field is applied in the middle of sanctioned between the first electrode and the second electrode. A PDLC layer(Polymer Dispersed Liquid Crystal Layer) including polymer, liquid crystal, dichromatic dye, and liquid crystal polymer is formed by projecting ultraviolet rays to the mixed fluid. The electric field applied between the first electrode and the second electrode is eliminated.
Patent KR-20110020564-A (KR)
Inventor: LEE KYUNG NAM
IPC: H04B1/38
Filed: 2009-08-24
Abstract: PURPOSE: A slide apparatus for a mobile device is provided to open/close an operating member of a mobile communication terminal along an arc track so that the operating direction of an operating member intended by a user may is identical to the opening direction of the operating member. CONSTITUTION: A fixing plate(10) has a guide groove which is shaped in an arc bent toward the width direction of a mobile communication terminal, and an intermediate plate(20) has a slide groove in the length direction of the mobile communication terminal. A movable plate(30) is slid along the guide groove in relation to the fixing plate. A connection pin(41) is fixed to the guide groove(11) of the fixing plate after penetrating the slide groove of the intermediate plate. An elastic member(50) elastically supports the movable plate in relation to the intermediate plate.
Patent KR-20110023635-A (KR)
Title: Apparatus and method for processing event using bookmark
Inventor: PARK JEONG WOONG
IPC: H04N5/91
Filed: 2009-08-31
Abstract: PURPOSE: An event processing method is provided to rapidly search an event and process the searched event using a bookmark function. CONSTITUTION: An event processing method comprises a bookmark information storage and a bookmark information search unit. The bookmark information storage receives pre-set bookmark information about events from a plurality of control PCs(300). If a bookmark information search request is transmitted from the control PC, a bookmark information corresponding to the search query is transmitted to the control PC. The bookmark information comprises one or more of a bookmark attribute, a memo about the event, an administrator ID of the control PC, an event kind, a camera ID, of an event generation time.
Patent KR-20110027183-A (KR)
Title: Pine needles a mackerel making
Inventor: YU KYE SOON
IPC: A23L17/00
Filed: 2009-09-10
Abstract: PURPOSE: A producing method of mackerel with young pine needles is provided to preventing the acidification during the storage and distribution process, and to offer the pine needle flavor when cooking the mackerel. CONSTITUTION: A producing method of mackerel with young pine needles comprises the following steps: washing 50kg of pine needles and 50kg of young pine needles with water, and crushing after removing the moisture; mixing the crushed materials with 100kg of water, micro-pulverizing the mixture before stirring, and compress-filtering using a high-pressure extractor after inserting into a hemp fabric; secondly filtering for obtaining pine needle juice; dressing frozen mackerel before washing with water, and dehydrating; spraying the pine needle juice to the mackerel; aging for 24~96hours before salting with bay salt; and freeze-storing after vacuum packing.