baber/WOPTO huggingface dataset:
Patent KR-20110009390-A (KR)
Title: Movable bookshelf
Inventor: LIM TAE GON
IPC: A47B65/00
Filed: 2009-07-22
Abstract: PURPOSE: A movable bookshelf is provided, which makes it unnecessary to try to find books in studying and enables to receive books in a small place. CONSTITUTION: A movable bookshelf comprises: a hanging unit combined with the upper end of a partition; a receiving unit(110) which is formed so that books can be accepted in one side among both sides of the hanging unit; a hinge and a rotary plate(130) which is formed in the hanging unit and serves a support pipe of the hinge; a fixing unit(140) which fixes the hinge and rotary plate; and a fixed plate(160) which is formed in the fixing unit and in which a bolt and a through-hole are formed.
Patent KR-20110010361-A (KR)
Title: 오픈형 자전거 로커
Inventor: HAN EUN GYOUNG
IPC: B62H3/08
Filed: 2009-07-24
Abstract: 본 발명은 오픈형 자전거 로커에 관한 것으로, 베이스플레이트(10)와, 상기 베이스플레이트(10)의 전방과 후방에 설치되고 각각 좌우 한 쌍으로 이루어진 전륜가이드포스트(20)와 후륜가이드포스트(30), 상기 전륜가이드포스트(20)에 힌지 연결된 바디록바(40), 상기 바디록바(40)에 힌지 연결된 핸들록바(50)를 포함하여 이루어진다. 
     따라서, 상기 베이스플레이트(10)로 자전거가 진입되면, 상기 전륜가이드포스트(20)와 후륜가이드포스트(30)에 의해 전륜(1)과 후륜(2)이 양측 방향으로 구속되고, 상기 바디록바(40)가 하향 회동되어 잠금상태로 고정됨으로써 안장(3)이 상방으로 구속되며, 그 상태에서 상기 핸들록바(50)가 핸들(4)을 눌러주게 되어 핸들(4)도 상방으로 구속된다. 
     따라서, 자전거 자체는 물론 휠셋(전륜(1), 후륜(2))과 안장(3), 핸들(4) 등의 개별 부품의 도난도 확실하게 방지할 수 있게 된다. 
     한편, 본 발명에 따른 오픈형 자전거 로커는 기존 캐비닛형 자전거 로커에 비해 제작 및 설치 비용이 저렴하여 자전거 인프라 구축에 큰 도움이 된다. 
       
     자전거 보관대, 자전거 거치대, 자전거 로커
Patent KR-20110010482-A (KR)
Title: Keypad product apparatus and keypad product method
Inventor: LEE GIL SOO
IPC: H01H13/70
Filed: 2009-07-24
Abstract: PURPOSE: A keypad manufacturing device and a method thereof are provided to make better use of a working space by arranging a lighting source part in the same space as a laser part. CONSTITUTION: A keypad manufacturing device comprises a sensor, a laser part(20), a panel, and a control part. A lighting source part(S) is arranged under a transparent member(T). A color layer is formed on the upper surface of the transparent member. The sensor senses the light is irradiated from the lighting source part to the transparent member. The sensor is an optical sensor. The laser part scans laser onto the surface of the transparent member. The panel is arranged between the lighting source part and the transparent member in order to form a shadow. The control part controls the laser part.
Patent KR-20110011268-A (KR)
Title: Chemical vapor deposition device, guide member for the chemical vapor deposition device and method for manufacturing thin film using the chemical vapor deposition device
Inventor: HAN MYUNG WOO
IPC: H01L21/205
Filed: 2009-07-28
Abstract: PURPOSE: A chemical vapor deposition device, a guide member for a chemical vapor deposition device, and a thin film manufacturing method thereof are provided to properly control a gas discharge flow path by additionally inserting a guide member. CONSTITUTION: A reaction chamber is located inside a chamber and a discharge part is formed inside the chamber. A susceptor(500) is arranged in the reaction chamber and a substrate is loaded. A shower head(300) discharges process gas to the substrate. A guide member(620) guides the processing gas to the discharge part by forming the discharge flow path of the processing gas. The guide member comprises an outer circumference wall which is arranged between the outer circumference of the susceptor and the chamber.
Patent KR-20110012622-A (KR)
Inventor: KANG JANG MOOK
IPC: G06Q50/10
Filed: 2009-07-31
Abstract: PURPOSE: A method and an apparatus for providing exhibition seeing service is provided to offer the exhibition seeing service based on user's emotion information. CONSTITUTION: An exhibition seeing information storage unit(142) comprises an exhibition ID, a user's current emotion information, an expected emotion information, and a change information of an exhibition. An electronic ticket reader(143) reads out the information of the user's current emotion and expected emotion information. An exhibition attribute changing information search part(144) search exhibition change information using the user's emotion information.
Patent KR-20110012703-A (KR)
Title: 플라스틱 드레인 보드용 연결조인트 부재
Inventor: KIM YONG SOO
IPC: E02D3/10
Filed: 2009-07-31
Abstract: 본 발명은 매립지와 같은 연약지반의 수분 배수촉진을 목적으로 하는 플라스틱 드레인 보드간의 연결에 있어서 토사유입을 방지하고, 배수의 흐름을 원활히 하기 위한 연결조인트 부재에 관한 것으로, 그 목적은 드레인 보드의 연약지반 타설시 발생되는 잔여길이를 연결함에 있어서 연결조인트 부재를 이용하여 연결하고자 하는 두 드레인 보드의 배수공간을 연통하여 연속적인 배수가 이루어지도록 하여 연약지반 타설시 발생되는 배수재의 잔여분 손실을 없앰으로써 시공비를 절감하고, 작업자가 편의상 임의로 스테이플러(stapler)로 연결한 두 드레인 보드가 타설시 장력으로 인해 절단되는 것을 방지하고, 작업을 용이하게 하는데 주목적이 있다. 
     상기 목적을 달성하기 위하여 본 발명은 드레인 보드가 삽입되는 양쪽 끝부분은 대칭으로 이루어져 있으며, 드레인 보드의 삽입을 견고하게 하기 위해서 연결조인트 부재의 양쪽 끝부분은 입구부분이 좁게 형성되어서 삽입을 견고하게 하여 토사의 유입을 막고, 연결조인트 부재 내부의 정중앙 부분에는 경계 돌출부를 주어 드레인 보드의 삽입부분을 같게 하여 균형적인 연결이 되게 하며, 연결조인트 부재의 상부판 및 하부판에는 소정의 간격으로 천공되어 연결조인트 부재 부분에서도 수분유입을 유도하여 보다 효율적인 배수를 촉진하며, 천공되어진 배수공은 드레인 보드를 고정시키기 위한 스크루 삽입용 천공홀로도 쓰이게 되어 스크루 체결시 드레인 보드간의 연결을 고정시키며, 상부판과 하부판의 배수공은 토사의 유입을 막기 위해 서 연결조인트 부재 중앙부분에는 배수공을 가지지 않는 것을 특징으로 한다. 
       
     플라스틱 드레인 보드, 연결조인트 부재, 연약지반, 배수촉진, 배수공, 삽입공, 조인트, 드레인 보드, 연결, PBD
Patent KR-20110014382-A (KR)
Title: Sea water discharge system for lng vaporizer
Inventor: CHOI KYUNG SOO
IPC: E02B15/00
Filed: 2009-08-05
Abstract: PURPOSE: A seawater discharging facility of an LNG vaporizer is provided to prevent the generation of bubbles flowing with seawater and a bubble band around a drain hole, and to minimize the amount of the bubbles discharged to the sea. CONSTITUTION: A seawater discharging facility of an LNG vaporizer comprises the following: a drain path connecting a seawater vaporizer and a drain hole; a bubble blocking body installed in the inside of the drain path; water sprayers(20,21) installed on the front side of the bubble blocking body; a water discharging tank installed on the rear side of the drain path; and a water spraying device installed in the inside of the water discharging tank.
Patent KR-20110014486-A (KR)
Title: A manufacturing method of colloidal silica for chemical mechenical polishing
Inventor: LIM HYUNG MI
IPC: C09K3/14
Filed: 2009-08-05
Abstract: PURPOSE: A producing method of colloidal silica sol is provided to secure the excellent mechanical and chemical polishing rate of the colloidal silica sol, and to improve the purity of the colloidal silica sol. CONSTITUTION: A producing method of colloidal silica sol comprises the following steps: diluting silica seed sol to distilled water(S10); adding silicon powder to the diluted solution for forming a first dispersion solution(S20); adding a weak basic catalyst, and reacting to make a second dispersion solution(S30); inserting a strong basic catalyst, and reacting to obtain a third dispersion solution(S40); and filtering the third dispersion solution(S50).
Patent KR-20110014872-A (KR)
Title: Igniter for gas burner
Inventor: SUNG BU JOONG
IPC: F24C3/10
Filed: 2009-08-06
Abstract: PURPOSE: An igniter for a gas burner is provided to sense flame even moisture penetrates a flame sensing rod since a flame transfer member is integrally attached to the flame sensing rod. CONSTITUTION: An igniter for a gas burner comprises a flame guide(250), a flame sensing rod(230) and a flame transfer member(270). The flame guide is installed on the housing(240) of an ignition unit(200) and guides flame to the shotting direction of ignition flame. The flame sensing rod passes through an insulating member(260), which is attached to one side of the flame guide. The flame sensing rod transfers a signal, which supplies or blocks gas depending on the ignited flame. The flame transfer member is integrally installed on the leading end of the flame sensing rod, is heated by flame and transfers heat. The flame transfer member comprises a flame guide hole, on which flame is concentrated.
Patent KR-20110017320-A (KR)
Title: Reinforcing structure of beam
Inventor: YU YWO BACK
IPC: E04C5/16
Filed: 2009-08-13
Abstract: PURPOSE: A reinforcing structure for a beam using steel wires is provided to ensure simple construction thereof without individual installation of steel wires and easy repair of loosened steel wires. CONSTITUTION: A reinforcing structure for a beam comprises one or support members(300) and a wire(100). The support members are installed on one or both longitudinal sides of a beam(10). The wire is installed on the bottom of the beam as being extended in the longitudinal direction of the beam and returned via the support members. The parallely arranged parts of the wire are bound with fastening ropes.
Patent KR-20110018553-A (KR)
Title: Key pad
Inventor: GWAK YONG SHIN
IPC: H04M1/22
Filed: 2009-08-18
Abstract: PURPOSE: A selective display key pad is provided to selectively express a number or a letter for various inputs and provide tactility according to a pressing operation of a general key pad. CONSTITUTION: A selective display key pad includes as follows: a main body(100) includes a display panel, a key block(200) respectively displays a number, a letter or an image which is arranged in a display panel, a display unit(300) individually display the number, the letter or the image corresponding to the key block, an encoding unit(324) changes an output signal into the number, the letter, or the image, the gradation encoding unit changes pressure according to a user pressing operation into the brightness difference, a color converting encoding unit changes pressure according to the user pressing operation into the color difference. The display panel and a block display panel are comprised of an LCD panel, an LED, or a PDP.
Patent KR-20110019128-A (KR)
Title: 퉁퉁마디 재배장치
Inventor: OH GEUM SUNG
IPC: A01G9/02
Filed: 2009-08-19
Abstract: 본 발명은 바닷물이 닿는 해안이나 갯벌. 염전 등의 주위에서 자라며, 미네랄(칼륨, 칼슘, 마그네슘 등)이 풍부하고 식물성섬유질과 불포화지방산 및 필수아미노산이 다량 함유되어 동맥경화 고혈압과 같은 성인병과 비만예방에 효능이 있고, 장 기능을 촉진시켜 변비, 숙변 및 피부미용에 탁원한 효능을 갖는 퉁퉁마디(함초)를 실내에서 용이하게 재배하여 먹을 수 있도록 한 퉁퉁마디 재배장치에 관한 것으로, 그 구성은, 투명 또는 반투명의 퉁퉁마디재배장치본체 하단에 배수구가 형성되고, 그 배수구가 형성된 퉁퉁마디재배장치본체의 내측 하부에는 다수의 배수공이 천공된 배수패널이 설치되며, 그 배수패널의 상면에는 퉁퉁마디재배토가 일정 두께로 적재되고, 상기 퉁퉁마디재배장치본체의 상부에는 분사노즐이 설치되며, 상기 퉁퉁마디재배장치본체의 일 측면에는 환풍기가 설치되고 타 측면에는 환풍구가 설치되며, 상기 퉁퉁마디재배장치본체의 내부에는 발열체가 설치되고, 상기 퉁퉁마디재배장치본체의 외부 표면에는 차광막이 개폐가능하게 설치되며, 퉁퉁마디재배장치본체의 근접된 위치에는 분사노즐로 물을 공급하는 염수 통과 물통이 각각 구비된 것을 특징으로 하는 퉁퉁마디 재배장치. 
       
     퉁퉁마디. 재배장치. 차광막. 염수
Patent KR-20110022366-A (KR)
Title: Laundry machine
Inventor: JANG JAE HYUK
IPC: D06F37/04
Filed: 2009-08-27
Abstract: PURPOSE: A washing machine is provided to compensate unbalance by controlling a location of ball balancer balls considering a specification of a vibration mode. CONSTITUTION: A control unit performs rotation of a drum at a predetermined speed in a first rotation speed section(c1). The control unit compares the sensed first unbalance with first permitted unbalance. The controller enters into an excessive area by the acceleration of the drum. In a third rotation speed, the controller performs rotation at a predetermined speed for a first set time(c2). The control unit exceeds the transient zone by acceleration over a third rotation speed(c3).
Patent KR-20110022969-A (KR)
Inventor: SONG YEONG SUN
IPC: F24H9/00
Filed: 2009-08-28
Abstract: PURPOSE: A coil tube for the hot water of a boiler, capable of securing the strength against external impact by forming outer recessed surfaces and outer protruded surfaces, is provided to prevent the sticking of scales to the inner wall of a coil pipe due to the successive beating of hot water vortex. CONSTITUTION: A coil tube for the hot water of a boiler comprises an outer recessed surface(12) and an outer protruded surface(11). The outer recessed surfaces are formed on the outer circumference of the tube at a regular interval. The outer recessed surfaces cross each other in a diagonal direction The outer protruded surface is gently projected among the outer recessed surfaces The inner circumference waved surface is formed. An inner waved-shaped surface produces the turbulent current of hot water.
Patent KR-20110024188-A (KR)
Title: Method for detecting on/off change for starting power in in-vehicle electronic device
Inventor: OH SUNG HYUK
IPC: B60R16/02
Filed: 2009-09-01
Abstract: PURPOSE: A method for detecting an on/off change of starting power for electronic equipment in a vehicle is provided to safely and accurately supply battery power to electronic equipment for a vehicle by recognizing an on/off change of starting power. CONSTITUTION: A method for detecting an on/off change of starting power for electronic equipment in a vehicle is as follows. When the starting power of a vehicle is turned off, a battery voltage value is measured. A first condition is determined whether a difference between current battery voltage values is more than a starting power recognition critical value(S100). A second condition is determined whether a reed signal is periodically detected for a pre-determined time(S110). A third condition is determined whether communication with electronic equipment is normally operated(S120).
Patent KR-20110026258-A (KR)
Title: Inspection apparatus for edge of flat pannel display and method using the same
Inventor: BAE GI HWAN
IPC: B24C3/00
Filed: 2009-09-07
Abstract: PURPOSE: An apparatus for inspecting an edge of a flat panel display and a method for the same are provided to perform inspection by moving the display panel in horizontal direction without rotating the display panel. CONSTITUTION: An edge of a flat panel display inspecting apparatus comprises an input conveyor(111) and an output conveyer(131) for transferring a rectangular shape panel, a first testing unit(122a) for testing three of four edge of the rectangular shape panel, and a second testing unit(122b) for testing rest part of the rectangular shape panel.
Patent KR-20110026792-A (KR)
Title: Preparation method for (meth)acrylate
Inventor: KIM HYUN KYU
IPC: C07C67/08
Filed: 2009-09-08
Abstract: PURPOSE: A preparation method for (meth)acrylate is provided to effectively prevent impurities created by aldehyde included in (meth)acrylate as raw materials from remaining on a manufacturing device and catalysts. CONSTITUTION: A method for preparing (meth)acrylate comprises a step for esterification of a reacting consisting of (math) acrylic acid(3) and alcohol(2) in the presence of a catalyst(1). The method for preparing (meth)acrylate comprise the injecting a hydrazine compound(4) or its derivative to a esterification reactor. The amount of a hydrazine compound is injected in an esterification reactor or their derivative.
Patent KR-20110026957-A (KR)
Title: The parapet apparatus for deodorization by solar energy
Inventor: JUNG JAE HEUN
IPC: B09B3/00
Filed: 2009-09-09
Abstract: PURPOSE: A bad smell removal apparatus for handrails using solar energy is provided to secure the cost reduction effect by drying and cleaning filters with the solar energy. CONSTITUTION: A bad smell removal apparatus(1) for handrails by inhaling bad smell gas from a food waste processing device and a shoes drier, comprises the following: a bad smell gas processing unit(10) for the handrails; and more than one main bad smell gas inhalation pipe(31). The bad smell gas processing unit is formed with more than one deodorization pipe(101) capturing the bad smell gas and a pipe(110), to be attached to an upper frame(91), a lower frame(92), or a baluster(93).
Patent KR-20110027920-A (KR)
Title: Method for activation of transient receptor potential cation channel, subfamily v, member 1 using a novel activator
Inventor: HWANG SUN WOOK
IPC: C12N15/63
Filed: 2009-09-11
Abstract: PURPOSE: A TRPV1 activator containing geranylgeranyl pyrophosphate(GGPP) and a method for detecting a test compound using the same are provided to develop analgesic. CONSTITUTION: A composition for screening TRPV1(transient receptor potential vanilloid 1) activator or activation inhibitor contains geranyl geranyl pyrophosphate(GGPP) or pharmaceutically acceptable salt thereof. A method for screening TRPV1 activation inhibitor comprises: a step of preparing a transformant containing a plasmid encoding TRPV1; a step of treating the transformant with GGPP or pharmaceutically acceptable salt thereof and a test compound; and a step of measuring TRPV1 activation.
Patent KR-20110028091-A (KR)
Title: Apparatus for filtering oceanic lifes
Inventor: KANG KYOUNG HO
IPC: G01N1/10
Filed: 2009-09-11
Abstract: PURPOSE: A larva collecting apparatus is provided to enable selective collection of various marine lives at a time by dropping seawater. CONSTITUTION: A larva collecting apparatus comprises a main body(10), a support(20), a Muler gauze unit(30), and an exhaust unit. The main body has an internal space. The support is installed inside the main body and has a mounting unit. The Muler Gauze unit is mounted in the mounting unit. The exhaust unit discharges the inflow water passing through the Muler Gauze units.
Patent KR-20110030950-A (KR)
Title: Manufacturing method of carbon aerogel, manufacturing method of supercapacitor electrode, and manufacturing method of supercapacitor
Inventor: KIM CHANG YEOUL
IPC: C08G2/06
Filed: 2009-09-18
Abstract: PURPOSE: A method for manufacturing carbon aerogel is provided to form gel for a short time, to control a pore size and a pore structure suitable for a supercapacitor electrode, and to enable the drying without the breakage of a pore structure formed inside the aerogel. CONSTITUTION: A method for manufacturing carbon aerogel comprises the steps of: adding magnesium acetate to a mixed solution of formaldehyde and resorcinol; forming chains through a hydrolysis condensation reaction, forming a cluster through a chain bond, and synthesizing a gelled composition through cluster bond; solvent-substituting the composition; aging the solvent-substituted composition; solvent-substituting the solvent included in the composition with carbon dioxide; drying the solvent-substituted composition to form RF aerogel; and performing carbonization of the RF aerogel to synthesize carbon aerogel.
Patent KR-20100034727-A (KR)
Title: New anthracene derivatives and organic electronic device using the same
Inventor: LEE DONG HOON
IPC: H01L51/54
Filed: 2009-09-24
Abstract: PURPOSE: An anthracene derivative is provided to be used as a material of an organic layer of an organic electronic device and to ensure excellent efficiency, driving voltage, and lifespan properties. CONSTITUTION: An anthracene derivative is a compound represented by chemical formula 1. In chemical formula 1, R1 and R2 are the same or different and are independently substituted or unsubstituted C6~C40 aryl group, substituted or unsubstituted C2~C40 heteroaryl group, and substituted or unsubstituted arylamino group; R3 is selected from the group consisting of hydrogen, substituted or unsubstituted C1~C40 alkyl group, substituted or unsubstituted C3~C40 cycloalkyl group, substituted or unsubstituted C6~C40 aryl group, substituted or unsubstituted C2~C40 heteroaryl group, and substituted or unsubstituted C6~C40 arylamino group; and R4 is represented by chemical formulae 2-4.
Patent KR-20110035282-A (KR)
Inventor: LEE WEON IL
IPC: B65D25/22
Filed: 2009-09-30
Abstract: 본 발명은 세정액을 휴대하면서 사용할 수 있도록 하는 세정액 장착장치에 관한 것으로, 보다 상세하게는 작은 용기의 세정액을 휴대할 때, 분실 및 훼손의 우려가 있으므로, 이를 방지할 수 있도록 하여 이용의 편의를 도모할 수 있어 국민 보건에 크게 기여할 수 있는 세정액 장착장치에 관한 것이다. 
     이를 위하여 본 발명은, 세정액의 본체가 내입되어 고정되는 세정액탈착구; 상기 세정액탈착구에 세정액을 내입 고정한 후 이를 사용자에 장착하여 휴대 가능하도록 하는 장착구 및; 상기 세정액탈착구와 상기 장착구를 일체로 연결하여 세정액 본체가 사용자에 장착된 후 이탈되지 아니하도록 하는 연결구를 포함하는 것을 특징으로 하는 세정액 장착장치를 제공한다. 
       
     손, 세정액, 장착장치
Patent KR-20110036172-A (KR)
Title: Apparatus and method for managing virtual processing unit
Inventor: SONG JEONG IG
IPC: G06F9/06
Filed: 2009-10-01
Abstract: PURPOSE: An apparatus for managing a virtual processing unit is provided to divide the virtual processors and allocates the divided virtual processor to the actual processors. CONSTITUTION: A virtualization monitor(120) divides actual processors(111) by application. A virtualization management unit(130) maps the virtual resources to the actual processors. A non real time operator(143) offers an interface between the non real time processors and applications through the virtual processors. A real time operator(145) offers an interface between the real time processors and the applications in the actual processors.
Patent KR-20110040563-A (KR)
Title: Digtal cluster system for vehicle based on most network and method using the same
Inventor: LEE KUN HYUNG
IPC: B60K35/00
Filed: 2009-10-14
Abstract: PURPOSE: Digital cluster system and method for a vehicle based on MOST network are provided to reduce the number of parts since a circuit of a combination of an LVDS or CBVS circuit and a CAN network controller is substituted by a MOST network controller. CONSTITUTION: A digital cluster system for a vehicle based on MOST network comprises a plurality of multimedia units, a second optical cable(CA2) and digital cluster. The multimedia units are connected to a first optical cable(CA1), which has a ring structure. The multimedia units receive image information from a neighboring multimedia unit through the first optical cable according to MOST protocol. The second optical cable is connected to the first optical cable. The second optical cable is connected to at least one of the multimedia units. The digital cluster receives and displays the image information from the multimedia units through the second optical cable according to the MOST protocol.
Patent KR-20110043322-A (KR)
Inventor: LEE SEONG GUNG
IPC: A23L27/10
Filed: 2009-10-21
Abstract: 본 발명은 식품첨가제의 제조방법과 식품첨가제 및 식품첨가제를 이용한 육류 가공방법에 관한 것으로서, 인체에 무해한 천연재료만으로 식품첨가제를 제조하여 육류의 육질 및 성상을 개선할 수 있는 염가의 천연 식품첨가제의 제조방법과 식품첨가제 및 식품첨가제를 이용한 육류 가공방법을 제공코자 하는 것이다. 
     즉, 본 발명에서는 중량비로 쌀, 옥수수, 고구마, 보리로 만들어진 물엿 또는 올리고당 20%에 물 60%와 함께 엿기름 20%를 혼합하여 50℃ 온도가 유지되는 용기에서 18~24시간 숙성하는 물엿 숙성단계와; 중량비로 물엿을 숙성한 숙성액 90%에 인삼, 산수유, 두충 분말을 동일 비율로 혼합한 부재료 분말 10%를 넣고 끓기 시작해서 20분 약한 불로 끓이는 부재료 혼합단계와; 중량비로 상기 부재료 혼합액 80%에 곡물을 주원료로 하는 발효주정 20%를 넣고 20~25℃ 상온에서 1개월 자연 숙성하는 혼합액 숙성단계와; 상기 혼합액 숙성단계에서 층 분리된 숙성액에서 찌꺼기를 분리하는 찌꺼기제거 단계와; 중량비로 상기 찌꺼기가 분리된 숙성액 94%에 비타민C1 1%와 솔비톨 5%를 혼합하는 단계를 포함하는 제조방법으로 천연 식품첨가물을 제조하였으며, 또한 육류 중량 대비 3~5%의 상기 식품첨가물을 덩어리 상태의 소고기, 돼지고기와 같은 육류의 표면에 도포함과 아울러 주사기를 이용하여 육류 내부에 주사 후 0~5℃에서 5일 동안 냉장 숙성한 것이다. 
     본 발명에 의하면 천연 식품첨가제를 저렴한 비용으로 제조 보급할 수 있으며, 본 발명 식품첨가제를 사용하여 육류를 가공할 경우 육류의 육질을 개선할 수  있고, 맛을 좋게 하며, 보존성, 색등을 개선할 수 있으며, 특히 냉동육에도 적용할 수 있고, 2~3등급의 낮은 등급을 받은 육류의 육질과 성상을 1등급 육질 이상으로 개선할 수 있다. 
       
     식품첨가제, 물엿, 발효주정, 엿기름, 숙성
Patent KR-20110044542-A (KR)
Title: Portable handy cleaner
Inventor: JANG SEUNG RAK
IPC: A47L9/12
Filed: 2009-10-23
Abstract: PURPOSE: A portable handy cleaner is provided to enable a user to conveniently and freely replace a filter by detachably installing the filter on the front surface of a main body. CONSTITUTION: A portable handy cleaner comprises a main body(3), a dust container(5), a filter(7), and a fixing frame(9). The main body comprises a negative pressure generation unit(21). An absorption unit(23) is formed on the front surface of the main body and uses negative pressure generated in the negative pressure generation unit. Multiple snap grooves(11) are formed on the front surface of the main body. The dust container is detachably installed on the front surface of the main body and accepts dust. The filter is installed in an inlet(25) opened toward the absorption unit and prevents dust inhaled from the outside from flowing into the main body. The fixing frame is detachably installed on the front surface of the main body and fixes the filter to be separable.