baber/WOPTO huggingface dataset:
Patent KR-20120030386-A (KR)
Inventor: KURAHASHI MAKOTO
IPC: A01P3/00
Filed: 2010-05-21
Abstract: 본 발명은: 유효 성분으로서 4-옥소-4-[(2-페닐에틸)아미노]-부티르산 및 톨클로포스-메틸을 포함하는 식물 병해 방제용 조성물; 유효량의 4-옥소-4-[(2-페닐에틸)아미노]-부티르산 및 톨클로포스-메틸을 식물 또는 식물 재배용 토양에 시용하는 것을 포함하는 식물 병해 방제 방법; 등을 제공한다.
Patent KR-20120027268-A (KR)
Inventor: SHAPIRO GIDEON
IPC: C07D471/04
Filed: 2009-12-18
Abstract: 적어도 하나의 포스포디에스테라아제 10을 억제하는 페녹시메틸 화합물들이 개시되며, 이러한 화합물들을 포함하는 약학 조성물들, 이를 필요로 하는 환자에게 상기의 화합물들을 투여함으로써 다양한 CNS 장애들을 치료하는 방법이 제공된다.
Patent KR-20120092006-A (KR)
Inventor: MIKNEVICH JOSEPH P
IPC: C02F103/04
Filed: 2010-06-21
Abstract: 본 발명은 순환수 시스템내 불순물을 처리하는 방법과 조성물에 관한 것이다.  이러한 순환수 시스템의 불순물은 페인트 분무용 부스에서 사용한 과다 분무한 페인트일 수 있다.  본 발명의 조성물은 양이온화 전분의 수용액, 알루미늄 염화수화물이나 폴리염화알루미늄 등의 다염기성 알루미늄염과 중분자량 내지 고분자량의 수성 응집제 용액을 포함한다.  본 발명의 조성물은 페인트 분무용 부스에서 재순환하는 세척 제거수(scrubber water)에 가하면 수계와 용제계 페인트를 효과적으로 처리하는데 특히 유용하다.
Patent KR-20130082342-A (KR)
Title: Floating body
Inventor: WOO DO YOUNG
IPC: F24S50/20
Filed: 2012-01-11
Abstract: PURPOSE: A floating body is provided to safely operate various structures installed on a water plate by supporting cylindrical floating materials to the lower part of the water plate. CONSTITUTION: A floating body comprises a cylindrical floating material (110), a supporting unit (120), and a coupling unit (130). The supporting unit comprises a curved part (121) in contact with the upper outer surface of the floating material, and a flat part (122) in contact with the lower surface of a water plate. The supporting unit has a pair of extended parts (123) forming the curved part and sill. The coupling unit is wound around the outer surface of the floating material, and fixes the floating material to the supporting unit.
Patent KR-20130085725-A (KR)
Title: Method for voice activity detection using phase shifted noise signal and apparatus for thereof
Inventor: KIM MOO YOUNG
IPC: G10L25/93
Filed: 2012-01-20
Abstract: PURPOSE: A voice region detection method using a phase-shifted noise signal and a device thereof are provided to perform phase shifts for a noise estimated from inputted voice data and accurately detect a voice region and a mute region in a noise environment based on phase-shifted noise signals and a processing result of the voice data. CONSTITUTION: A voice region detection device converts inputted voice data into a frequency domain signal and estimates a noise from the converted voice data (S220,S230). The device performs I number of phase shifts for the estimated noise and individually converts I number of generated noise signals having different phases into a time domain signal (S240,S250). The device obtains I number of combined signals by processing the converted noise signals and voice data and determines a voice section and a mute section in the voice data by using the combined signals (S260,S270). [Reference numerals] (AA) Start; (BB) End; (S210) Receive voice data; (S220) Convert the voice data into a frequency domain signal; (S230) Estimate noise from the converted voice data; (S240) Generate I noise signals by converting I phases with regard to the estimated noise; (S250) Convert the I noise signals with difference phases into a respective time domain signal; (S260) Obtain I combined signals through the converted I noise signals and the received voice data; (S270) Determine a voice section and a mute section in the voice data by using the I combined signals
Patent KR-20130088959-A (KR)
Title: A lithum secondary battery, gel electrolyte composite comprising a nitrile compounds and manufacturing method
Inventor: LEE SEONG YUN
IPC: H01M10/0565
Filed: 2012-02-01
Abstract: PURPOSE: A gel polymer electrolyte composition has excellent ion conductivity, workability, and mechanical strength, so that the composition is suitable for an electrolyte for the lithium polymer secondary battery. CONSTITUTION: A gel polymer electrolyte composition comprises: as (A) vinylidene fluoride/ hexafluorinated propylene polymer soluble in 5-35% by weight of an electrolyte; (B) as nitrile sucrose and nitrile cellulose for improving ion conduction of gel electrolyte and hygroscopic property of 3-20% by weight of an electrolyte; (C) monomers, having affinity with 5-30% by weight of electrolyte, forming polymers after terminating film curing; and (D) an electrolyte wherein lithium salt is dissolved in 55-85% by weight of an aprotic solvent.
Patent KR-20130092002-A (KR)
Title: 무단변속기의 소음 제어장치 및 방법
Inventor: LEE HYUN KU
IPC: F16H61/662
Filed: 2012-02-09
Abstract: 본 발명은 고속운전 구간에서 오일펌프의 소음이 최소화될 수 있도록 하는 무단변속기의 소음 제어이 개시된다. 
본 발명은 엔진 RPM을 검출하여 운전구간을 판단하는 과정; 운전구간이 중저속구간이면 라인압 레귤레이터 밸브를 제어하여 라인압을 설정된 제1압력으로 유지하는 과정; 운전구간이 고속구간이면 라인압 레귤레이터 밸브를 제어하여 라인압을 설정된 제2압력으로 유지하는 과정을 포함한다.
Patent KR-20130018477-A (KR)
Title: Secondary battery pack of novel structure
Inventor: CHOI JONG WOON
IPC: H01M50/186
Filed: 2012-02-14
Abstract: PURPOSE: A secondary battery pack is provided to effectively protect a protection circuit module from static electricity emission by mounting an electrically insulative sealing cap onto a protection module case and to obtain excellent structural stability. CONSTITUTION: A secondary battery pack comprises: a negative electrode terminal(120) and a positive electrode terminal of a battery cell which is electrically connected to a protection circuit module; a battery cell(100) which has the negative electrode terminal and positive electrode terminal respectively formed on the both ends thereof and a heat-sealed surplus part(130) on the each end; and a protection circuit module(500) which comprises a printed circuit board, an external input and output terminal, and is mounted to make the inner side of the electrically insulative case and the heat-sealed surplus part of a battery cell face each other; and an electrically insulative cap(600) which is mounted to the protection circuit module case.
Patent KR-20130099342-A (KR)
Inventor: LEE SANG BUM
IPC: B62D33/02
Filed: 2012-02-29
Abstract: 본 발명은 화물자동차용 데크에 관한 것으로서 종래에는 테일게이트 개폐용 힌지조립체가 설치되는 익스텐션데크의 강성을 보강하기 위하여 익스텐션데크의 형상과 크기가 같은 라인프데크를 익스텐션데크에 결합하기 때문에 많은 재료비가 추가되는 것은 물론 그만큼 용접부위도 많아 용접비용도 늘어나면서 작업성이 떨어지는 문제점이 있었다. 
따라서 본 발명은 화물을 적재시키는 바닥면(110) 양쪽에 측벽으로 설치되며, 후방 측부에 익스텐션데크가 설치되는 사이드패널(100); 양쪽의 사이드패널(100) 후방에서 개폐 가능하게 설치되는 테일게이트(200); 체결공(311a)(311b)을 구비한 양단의 브라켓(310a)(310b)이 사이드패널(100)와 테일게이트(200)에 각각 볼트(600)로 체결되어 테일게이트(200)의 여닫힘 상태를 유지시키는 힌지조립체(300); 로 화물자동차용 데크를 구성함에 있어서, 힌지조립체(300)의 브라켓(310a)에 구비된 체결공(311a)과 대응되는 간격으로 복수의 너트(410)가 부착된 짧은 길이의 보강판(400)을 구비하여 익스텐션데크(500) 내면에 보강판(400)을 일체로 용접 설치할 때의 작업성이 향상되게 한 것으로서 이러한 본 발명은 익스텐션데크(500)의 강성을 향상시키기 위한 보강판(400)의 길이가 짧아 그만큼 재료비를 절감할 수 있는 것은 물론 길이가 짧으면 보강판(400)을 익스텐션데크(400)에 결합하기 위한 용접부위도 적어져 용접작업에 소요되는 비용도 절감하고 작업성도 향상시킬 수 있는 매우 유용한 발명이다.
Patent KR-20130099445-A (KR)
Title: Wireless charging control method and wireless charging apparatus applied to the same
Inventor: KANG NOH GYOUNG
IPC: H02J17/00
Filed: 2012-02-29
Abstract: PURPOSE: A wireless charge control method and a wireless charging device using the same are provided to use a battery in which the charge is finished, thereby preventing the unnecessary supply of electricity. CONSTITUTION: A wireless power receiving device (30) comprises a power receiving resonator (31), a switch (32), a recharge control part (33) and a battery (34). After the charge of the battery is started by using the charge power, the charge completion of the battery is checked. When the charge of the battery is completed, the operation of the resonator equipped for wireless power reception is terminated. When the operation of the resonator is terminated, the operation switch connected to the resonator is equipped in order to be turned off. The wireless power receiving device uses the charge power which is supplied from a wireless power transmission apparatus and controls the charge of the battery. [Reference numerals] (31) Power receiving resonator; (32) Switch; (33) Recharge control part; (34) Battery
Patent KR-20130102168-A (KR)
Title: Method and apparatus for inputting user terminal with touch screen
Inventor: SEO HO YOUNG
IPC: G06F3/041
Filed: 2012-03-07
Abstract: PURPOSE: A user can input a number, a word, etc according to an intuitive dragging following a touch for generating/displaying an initial input button without a visual input button checking process. CONSTITUTION: A first touch at one point on a touch screen is detected (S110). Multiple user input buttons around the touch point of the first touch where the touch is maintained are set up (S120). According to a dragging gesture direction progressed from the first touch, an input button is selected (S130). [Reference numerals] (AA) Start; (BB) End; (S110) Extract a first touch at one point on a touch screen; (S120) Set an input button regarding the touch position of the first touch; (S130) Select the input button regarding the direction of a dragging gesture starting form the first touch
Patent KR-20130103175-A (KR)
Title: Energy saving system of ship by using waste heat
Inventor: LEE SEUNG KI
IPC: F01K23/10
Filed: 2012-03-09
Abstract: PURPOSE: An energy saving system for a ship using the waste heat of the ship is provided to produce electric energy by operating a mid and low temperature waste heat recovery device with the waste heat of exhaust gas and the waste heat generated from a cooling system of an engine. CONSTITUTION: An energy saving system for a ship using the waste heat of the ship comprises a cooling water circulation system (100), a mid and low temperature waste heat recovery system (200), and an exhaust gas recirculation system. The mid and low temperature waste heat recovery system is operated by an organic refrigerant with a boiling point lower than the boiling point of water and evaporates the organic refrigerant with cooling water supplied from the cooling water circulation system. The exhaust gas recirculation system recirculates some of exhaust gas exhausted from an engine (110) to the engine and increases the temperature of the cooling water by heat-exchanging the recirculated exhaust gas and the cooling water supplied to the mid and low temperature waste heat recovery system.
Patent KR-20120107856-A (KR)
Title: Sealing agent for liquid crystal one-drop-filling process
Inventor: IMAI YUSUKE
IPC: C09K3/10
Filed: 2012-03-12
Abstract: PURPOSE: A sealing agent for liquid crystal dropping process is provided to have low liquid crystal contamination while maintaining adhesion to glass and excellent durability without using a compound with epoxy group and a (meth)acryl group in one molecule. CONSTITUTION: A sealing agent for liquid crystal dropping process comprises diglycidyloxybenzophenone as an (A) component, and does not materially comprises a compound with epoxy group and a (meth)acryl group in one molecule. The sealing agent additionally comprises a (meth)acryl resin having an isocyanule skeleton in one molecule, and/or a (meth)acrylic resin with a bisphenol A structure and/or a bisphenol F structure.
Patent KR-20130104461-A (KR)
Inventor: JOUNG SOON OK
IPC: B60N3/04
Filed: 2012-03-14
Abstract: PURPOSE: A coupling structure of a car mat is provided to accurately couple an upper plate and a lower plate to each other by fitting the lower plate to the inner side of the upper plate. CONSTITUTION: A coupling structure of a car mat couples a lower plate (20) to an upper plate (10) by fitting coupling protrusions of the lower plate to coupling grooves of the upper plate. The upper plate comprises an edge part (11), a body part (12), and a coupling groove. The body part is located on the inner side of the edge part and has multiple through holes (121). The coupling groove is formed on the bottom surface of the upper plate. The lower plate comprises a coupling protrusion (21) and a body part (22) having a fitting protrusion (23). The coupling protrusion is coupled to the coupling groove of the upper plate.
Patent KR-20130106990-A (KR)
Title: Cover substrate for photovoltaic module and photovoltaic module having the same
Inventor: KWON YOON YOUNG
IPC: H01L31/0236
Filed: 2012-03-21
Abstract: PURPOSE: A cover substrate for a photovoltaic module and the photovoltaic module having the same are provided to maximize the efficiency of a module by improving transmittance. CONSTITUTION: A substrate (100) includes a light entry surface. The light entry surface has an embossed array pattern. A reflection blocking layer (200) is formed on the light entry surface. The refractive index of the reflection blocking layer for a beam of a wavelength of 380-770 nm is 1.32 to 1.39. The embossed array pattern comprises square pyramids or a square pyramid array pattern.
Patent KR-20130110414-A (KR)
Inventor: KANG SIN SOON
IPC: H04N21/478
Filed: 2012-03-29
Abstract: 본 발명은 웹위젯의 IPTV 연동 규격을 갖는 구동 시스템, 장치 및 방법에 관한 것으로, 좀더 구체적으로 기존의 웹위젯을 IPTV에서 제공하기 위한 연동 규격을 갖는 구동 시스템, 장치 및 방법에 관한 것이다. 본 발명의 웹위젯의 IPTV 구동 시스템은, WZDAPI 규격에 따라 생성된 XML 파일이 저장되는 데이터베이스와 기기별로 생성된 레이아웃이 저장되는 레이아웃 컨테이너를 포함하되, 상기 기기별로 생성된 레이아웃은 동일한 페이지 내에서 동일한 내용을 표시할 수 있도록 구성되며, 상기 웹위젯의 IPTV 구동 시스템은 생성된 위젯을 사용자의 조작에 따라 선택된 기기용 위젯으로 자동 변환하고, 상기 WZDAPI 규격은 onLoad, onRefresh, onResize, onUpdateTitle를 포함하는 위젯 객체, WZDAPI.Data 객체, WZDAPI.UI 객체를 포함하는 것을 특징으로 한다.
Patent KR-20130111656-A (KR)
Title: Embryo bud of rice concentrate for pregnant woman
Inventor: PARK GYU RYUNG
IPC: A23L2/38
Filed: 2012-04-02
Abstract: PURPOSE: Drink using rice embryo buds is provided to offer high nutritive value and palatability. CONSTITUTION: Drink using rice embryo buds contains 1.8-2.7 wt% of rice embryo bud extract, 5,0-7.4 wt% of fructose, 1.8-2.7 wt% of sugar, 0.08-0.12 wt% of salt, 0.05-0.07 wt% of emulsifier, 0.004-0.006 wt% of malic acid, 85-94 wt% of water, 0.008-0.012 wt% of grapefruit extract, and 0.004-0.006 wt% of flavoring agent.
Patent KR-20130112226-A (KR)
Inventor: PARK JIN SEOK
IPC: H02J17/00
Filed: 2012-04-03
Abstract: PURPOSE: A hybrid coil antenna and a wireless power transmission system are provided to be manufactured in a helical shape, thereby reducing the diameter of an antenna structure. CONSTITUTION: A spiral coil unit (110) is formed in a spiral shape. The spiral coil unit has a constant diameter on a virtual plane. A helical coil unit (120) is formed in a helical shape. The spiral coil unit and the helical coil unit are rotated in the same rotation direction. The spiral coil unit and the helical coil unit are continuously connected to each other.
Patent KR-20120113201-A (KR)
Title: Anti-atopic dermatitis composition comprising panduratin a or boesenbergia pandurata extract
Inventor: HWANG JAE KWAN
IPC: A61P17/00
Filed: 2012-04-04
Abstract: PURPOSE: A composition containing panduratin A or Boesenbergia pandurata extract is provided to suppress pruritus and to prevent and treat atopic dermatitis. CONSTITUTION: A composition for preventing and treating atopic dermatitis contains panduratin A of chemical formula 1 or Boesenbergia pandurata extract. Panduratin A is isolated from Boesenbergia pandurata. The atopic dermatitis includes xeroderma, erythema, kiratinization, and pruritus. Pruritus causes mast cell degranulation.
Patent KR-20130113198-A (KR)
Title: Use of acyclic succinoglycan dimer
Inventor: JUNG SEUN HO
IPC: A61K31/702
Filed: 2012-04-05
Abstract: PURPOSE: Acyclic succinoglycan is provided to be used as a novel solubilizing agent and a therapeutic agent because the acyclic succinoglycan is a safe biomaterial. CONSTITUTION: A solubilizing composition contains compounds of chemical formula 1 as an active ingredient. The compound is derived from Sinorhizobium melioti. The composition contains the compound of chemical formula 1 and a therapeutic drug. The therapeutic drug is haloperidol.
Patent KR-20130113719-A (KR)
Title: Method and apparatus for controlling movement of asynchronous communication type web page
Inventor: SEO KANG SEOK
IPC: G06F17/00
Filed: 2012-04-06
Abstract: PURPOSE: A movement control method of an asynchronous communication method web page and an apparatus thereof are provided to widely use the web page implementation of an asynchronous method, thereby improving the speed of web browsing and providing the stable implementation. CONSTITUTION: When the implementation of web page is sensed within web browser, a hash data extracting unit (11) includes the address information, which indicates the address of web page, for the predetermined period, and extracts the hash data which is the identification information of the web page. A hash data comparing unit (12) compares the hash data of prior period, which is stored in the predetermined storage within the web browser, and the extracted hash data. Depending on the comparison result, a web page movement controlling unit (13) moves the web page to other web page. [Reference numerals] (11) Hash data extracting unit; (12) Hash data comparing unit; (13) Web page movement controlling unit; (14) Hash data storing unit; (30) Ajax web application
Patent KR-20120117005-A (KR)
Title: Oxide semiconductor film and semiconductor device
Inventor: TAKAHASHI MASAHIRO
IPC: H01L29/786
Filed: 2012-04-12
Abstract: PURPOSE: An oxide semiconductor film and a semiconductor device are provided to produce stable electrical characteristics by using the oxide semiconductor film which contains indium, gallium, and zinc. CONSTITUTION: An oxide semiconductor film(101) contains indium(In), gallium(Ga), and zinc(Zn). The oxide semiconductor film includes crystal region(102) oriented to a c axis corresponding to a direction which is parallel to a normal vector of a side in which the oxide semiconductor film is formed The composition of the crystal region oriented to the c axis is expressed in In1+&dgr;Ga1-&dgr;O3(ZnO)m(0<&dgr;<1 and m=1 or 3). The composition of the oxide semiconductor film is expressed in InxGayO3(ZnO)m(0<x<2, 0<y<2, and m=1 or 3).
Patent KR-20130119064-A (KR)
Title: Prefabricated support for a wreath
Inventor: KIM HONG JUN
IPC: A01G5/04
Filed: 2012-04-23
Abstract: PURPOSE: A prefabricated wreath supporter is provided to enable a user to easily carry the supporter by disassembling, and to easily mass produce the supporter by having a small number of parts. CONSTITUTION: Three supporting legs (12, 14, 16) are formed from bamboo, square bars, or synthetic resin pipes. First, second, and third connectors (18, 20, 22) connect the supporting legs in a ladder form. Connection pipes (24, 26, 28, 30, 32) connect the connectors. A wreath supporting rod (34) supports a wreath by being projected toward the front side through the second connector. A main body with a square cross section includes insertion holes fitted to the supporting legs. A first locking unit (42) is projected from one side of the main body, and has the insertion hole. A second locking unit (44) is formed on one of the sides of the main body, and has the same shape as the first locking unit.
Patent KR-20130119785-A (KR)
Inventor: PARK JEONG WOO
IPC: C25F3/24
Filed: 2012-04-24
Abstract: 본 발명은  정수기용 탱크유닛의 전기화학 폴리싱 방법은 스테인리스로 이루어진 탱크본체 또는 탱크를 제조하기 위한 스테인리스 강판을 전해조에 설치하는 탱크설치단계와, 상기  탱크 또는 스테인리스 강판과, 이와 대응되게 설치되는 전극봉에 각각 서로 다른 전류를 인가하여 전기화학 폴리싱하는 전기화학 폴리싱단계와, 상기 전기화학 폴리싱단계에 있어서, 상기 전극봉에 펄스직류전류가 인가된다. 
본 발명에 따른 전기화학 폴리싱 방법은 표면의 내부식성을 향상시키고, 표면의 평활도를 높여 이물질이 부착되는 것을 방지할 수 있다.
Patent KR-20130019337-A (KR)
Title: Tray and deposition system
Inventor: SONG CHANG HYUN
IPC: C23C14/50
Filed: 2012-04-26
Abstract: PURPOSE: A tray and a deposition system are provided to drastically reduce processing time due to a deposition process progressing while a substrate is fixed on a tray and to prevent damage to the substrate due to a concavo-convex tray by being equipped with a concavo-convex blocking layer on the tray. CONSTITUTION: A tray includes a frame(41) and a plurality of support stands(43). The frame includes a plurality of frames. The plurality of support stands are formed on a first frame and a second frame to support a substrate. Each support stand has the same width as the sidth of a dummy region between panels defined in the substrate in order to have a masking function. First holding portions(41a,43a) are formed on the rear side of the support stands. A second holding portion corresponding to a first holding portion is formed on the upper side of a first and a second frame. The upper side of the support stand is identical with the width of the dummy region on the substrate, and the lower region of the support stand has an inclined surface which includes a peak.
Patent KR-20130122110-A (KR)
Title: Composition for anti-allergy comprising streptochlorin
Inventor: SHIN HEE JAE
IPC: A61P27/14
Filed: 2012-04-30
Abstract: According to the present invention, streptochlorin inhibits in vitro degraulation and production of TNF and IL-4 in mast cells, and also in vivo mouse allergic dermatitis induced by DNFB. Thus, a composition containing streptochlorin as an active component according to the present invention has an excellent effect on treatment for allergic diseases and no side effect since the strpetochlorin which is originated from marine microorganism is contained as an active ingredient.
Patent KR-20120125169-A (KR)
Title: Method for producing metallizations on plastic parts
IPC: C25D7/00
Filed: 2012-05-02
Abstract: PURPOSE: A method for producing metalized portions of plastic parts is provided to quickly form thick copper layers at high precipitation speed. CONSTITUTION: A method for producing metalized portions of plastic parts is characterized in that plastic parts are connected to a flexible carrier(1) through connection parts(2) the carrier contains both sides of the plastic parts and also serves as a conveyor belt. The conductive connection between the flexible carrier and the plastic parts are used for supplying electric current to form an electroplated and metalized portions.
Patent KR-20130124447-A (KR)
Title: Intelligent login authentication system and method thereof
Inventor: KIM DONG JIN
IPC: H04W12/06
Filed: 2012-05-06
Abstract: Disclosed are an intelligent login authentication system and a method of the same. The intelligent login authentication system according to the present invention includes the following parts: an account confirmation part to confirm account information corresponding to a login request when a user terminal submits the login request for a certain account of a web server providing a web service; a location-based authentication part to implement location-based authentication based on the location of the user terminal and the location of a legitimate user of an account corresponding to the login request; a legitimacy confirmation part to transmit a predetermined confirmation signal to a terminal of the legitimate user; and a control part to maintain the login of the user terminal, which is logged in, or to log out the user terminal depending on whether a response signal is received from the terminal of the legitimate user based on the transmitted confirmation signal. The control part is configured by the legitimate user, and does not allow login even for a login request which can successfully obtain login information authentication, which is based on login information stored in the web server in advance, and the location-based authentication, if the login request was submitted during a block time corresponding to block time information wherein a block time can be specified. [Reference numerals] (110) Control part;(120) Account confirmation part;(130) Location-based authentication part;(140) Legitimacy confirmation part;(150) Block time authentication part
Patent KR-20130129539-A (KR)
Title: A circular type analytical device for cyanide ion analysis
Inventor: OH SANG HYUB
IPC: G01N21/76
Filed: 2012-05-21
Abstract: The present invention relates to a circulation-type cyanide ion analysis device. The circulation-type cyanide ion analysis device according to the present invention has relatively simple components, enables miniaturization, and has an advantage to be utilized as a portable cyanide ion analysis device for performing water analysis in the field such as rivers, lakes, and others because it simply analyzes the concentration of cyanide ion contained in sample solution by analyzing the intensity of spectrometry signals such as the intensity variation of absorbance after injecting liquid-phase sample.