baber/WOPTO huggingface dataset:
Patent KR-20090086250-A (KR)
Title: Device for lowering tail pipe exhaust temperature
Inventor: ANGOSHTARI NEGIN
IPC: F01N13/08
Filed: 2007-11-14
Abstract: A component for a vehicular exhaust pipe includes an upstream venturi forming portion for creating at least a partial vacuum interior to the component. A downstream diverter housing portion of the component has an inlet coupled to an outlet of the venturi portion. The diverter housing portion includes the diverter element positioned adjacent an output of the diverter housing portion for forcing axially central exhaust flow radially outward toward a wall of the diverter housing. The partial vacuum in the component device causes colder environmental ambient air to enter an inlet of the component. The diverter also creates a mixture of hot exhaust flow with the colder environmental air, resulting in a lower temperature of the exhaust gas exiting the component and substantial elimination of centrally disposed exhaust hot spots. ® KIPO & WIPO 2009
Patent KR-20090087091-A (KR)
Title: Exhaust gas turbocharger
Inventor: ONO YOSHIHISA
IPC: F02B39/00
Filed: 2007-02-09
Abstract: To provide an exhaust gas turbocharger in which the misalignment between the axis of the rotary shaft of a turbine and the axis of the rotary shaft of a compressor or the misalignment between the axis of the rotary shaft of the turbine, the axis of the rotary shaft of the compressor, and the axis of the rotary shaft of a generator can be prevented from occurring due to the heat of the exhaust gas, the vibration of these rotary shafts can be reduced and the overall reliability of the turbocharger can be improved. An exhaust gas turbocharger (1) includes a casing (6) supporting a turbine part (3) and a compressor part (5). A leg part (6a) is formed at the lower end of the casing (6) and secured to a base placed on a floor surface. The turbocharger further includes an electric generator (19) having a rotary shaft (19a) connected to the rotary shaft (7) of the turbine part (3) and the compressor part (5). ® KIPO & WIPO 2009
Patent KR-20090091325-A (KR)
Title: Automatic search query correction
Inventor: TAVOR GUY
IPC: G06F17/30
Filed: 2007-12-14
Abstract: A first search query is received from a user, the first search query having one or more characters, and a search result is determined based on the first search query. Based on the search result, the first search query is determined to have an incorrect input mapping. A first keyboard layout is identified for the first search query, and a second keyboard layout is identified. A corrected search query is generated from the first search query by mapping characters from the first keyboard layout to characters in the second keyboard layout. A corrected search result is determined based on the corrected search query, and the corrected search result is presented to the user. ® KIPO & WIPO 2009
Patent KR-20090114438-A (KR)
Title: Linear generator with a primary part and a secondary part for power generation in a wave-driven power station and wave-driven power station
Inventor: MULLER JENS
IPC: H02K55/04
Filed: 2008-03-25
Abstract: The invention relates to a linear generator (10) for power generation in a wave-driven power station (50), comprising a primary part (20), with several annular primary coils, preferably concentric to an axis separated by spacers and a secondary part (30), with secondary coils which may be energised with direct current, arranged axially adjacent to each other with alternating polarity with HTS superconducting windings. The invention further relates to a wave-driven power station with such a linear generator. According to the invention, the arrangement of the primary coils (21) in the primary part (20) is as air gap windings with spacers made of non-magnetisable material. The primary part or the secondary part are remotely operated by means of a buoy (70) moving parallel to axis A and the current induced in the primary coils by the relative movement between the primary part and the secondary part can be tapped for power generation.
Patent KR-20090115223-A (KR)
Title: Circuit board and method for manufacturing the same
Inventor: YANAGIMOTO HIROSHI
IPC: B29C59/02
Filed: 2008-02-27
Abstract: A circuit board which can be manufactured by a simpler process and has a minute circuit pattern. A mold (10) having protrusions (11) corresponding to a circuit pattern on the surface is employed, and a conductive material layer (metal paste) (13) is applied to the distal end of the protrusions (11) of the mold (10). It is then hot pressure welded to the surface of a substrate (20), for example, resin film. The conductive material layer (metal paste) (13) is transferred to the substrate (20) together with the profile of the protrusions (11). A resin substrate (resin molding (30)) subjected to transfer is immersed in copper sulfate plating bath, for example, and electrolytic plating is performed. Copper ions in the plating bath are deposited in recesses (31) which are transferred using the transferred conductive material layer (13) as a base material, thus forming a metal wiring (32). The recess (31) being transferred to the substrate (20) side depends on the profile of the protrusions (11) of the mold (10), and thereby a high density minute circuit pattern composed of a metal wiring (32) having an arbitrary aspect ratio can be formed.
Patent KR-20090122376-A (KR)
Title: Rotating magnetron sputtering apparatus
Inventor: OHMI TADAHIRO
IPC: C23C14/35
Filed: 2008-03-28
Abstract: In a rotating magnetron sputtering apparatus, a target consumption displacement quantity is measured, and corresponding to the measurement results, a distance between a rotating magnet group and a target is adjusted, and uniform film forming rate is achieved over a long period of time so as to reduce the change of a target surface due to consumption of the target and to reduce the change of the film forming rate with time. An ultrasonic sensor or a laser transmitting/receiving device may be used as a means for measuring the consumption displacement quantity of the target.
Patent KR-20090120010-A (KR)
Title: Liquid crystal display device and drive control circuit
Inventor: SUZUKI TOSHIAKI
IPC: G09G3/20
Filed: 2008-03-28
Abstract: When each of pixels of a liquid crystal display panel is divided into two sub pixels, it is possible to select a drive level of sub pixels for an input video signal gradation from a plurality of combinations while suppressing increase of the circuit size. For this, a liquid crystal display device includes a first sub pixel drive level conversion unit to obtain a first gradation value to drive the first sub pixel according to a gradation value of each pixel of the input video signal, so that the first sub pixel is driven and controlled by the first gradation value. The first gradation value obtained by the first sub pixel drive level conversion unit is converted into a luminance value and a difference from a luminance value obtained when gradation values of the entire pixel is converted is acquired. The acquired difference is converted into a gradation value to obtain a second gradation value for driving the second sub pixel. The second sub pixel is driven and controlled by the second gradation value.
Patent KR-20090130086-A (KR)
Title: Oxazolidinone antibiotics
Inventor: BUR DANIEL
IPC: C07D487/04
Filed: 2008-04-11
Abstract: The invention relates to compounds of formula (I) wherein U, V, W, X, R, R, R, R, R, R, A, B, D, E, G, m and n are as defined in the description, to pharmaceutically acceptable salts of such compounds for use in the manufacture of a medicament for the prevention or treatment of a bacterial infection. Certain compounds of formula (I) are new and are also part of this invention.
Patent KR-20100016487-A (KR)
Title: Data visualization
Inventor: BERNHARDT GREGORY L
IPC: G06F3/14
Filed: 2008-05-16
Abstract: Data visualization may be provided. First, a data cell may be displayed. Then a request may be received to expand the data cell into a plurality of sub-cells. A sum of the data corresponding to the plurality of sub-cells may equal a value corresponding to the data cell. Next, a number of sub-cells in the plurality of sub-cells may be determined. Then, a graphical representation of data corresponding to the plurality of sub-cells may be displayed when the determined number of sub-cells in the plurality of sub-cells is greater than a predetermined value. The graphical representation may be displayed in place of the data cell. Next, information corresponding to the plurality of sub-cells may be displayed when a user selectable element hovers over the graphical representation.
Patent KR-20100068337-A (KR)
Title: Rolling food processor
Inventor: JOSSEM ADAM A
IPC: A47J43/07
Filed: 2008-06-11
Abstract: A rolling food processor includes a body forming a chamber, a blade assembly, and a roller assembly. The blade assembly may include a hub and a plurality of blades mounted about the hub and positioned within the chamber, the blade assembly being rotatably coupled to the roller assembly. The roller assembly includes at least one rolling member such that when a user rolls or reciprocates the rolling member on a surface, the hub and the blades rotate to process a food item selectively positioned in the chamber.
Patent KR-20110080323-A (KR)
Title: Guide groove type anastomosis device
Inventor: KIM CHEOL WOONG
IPC: A61B17/12
Filed: 2010-01-05
Abstract: PURPOSE: An anastomosis device of guide groove type is provided to prevent surgical operation error due to the unnecessary operation by tightening of an anastomosis ring through one operation. CONSTITUTION: An anastomosis device comprises a body(30), a rotating lever(40) and a movement socket(50). The body is composed of the cylindrical shape and the rotating lever is installed in inside of the body. A handle part(42) is located in the back-end of the rotating lever. An outer thread(46) advances and retreats according to an inner thread(32) when the rotating lever revolves.
Patent KR-20110080629-A (KR)
Title: Method for fabricating printed circuit board
Inventor: LEE YOUNG HO
IPC: H05K3/28
Filed: 2010-01-06
Abstract: PURPOSE: A method for manufacturing a printed circuit board is provided to prevent a pad protection film from being damaged, by adopting a self adhesive masking film. CONSTITUTION: A printed circuit board(100) is provided. The printed circuit board has a pad part on the outer surface. The pad part is exposed. A pad protection layer(50) is formed on the pad part. A self adhesive masking film(60) is attached to the outer surface of the printed circuit board. The outer shape of the printed circuit board attached with the self adhesive masking film is processed. The self adhesive masking film attached to the outer surface of the printed circuit board is removed.
Patent KR-20110080884-A (KR)
Title: Laser beam irradiation apparatus for substrate sealing, substrate sealing method, and manufacturing method of organic light emitting display device using the same
Inventor: LEE JUNG MIN
IPC: H01L27/32
Filed: 2010-01-07
Abstract: PURPOSE: A laser beam irradiating device, a substrate sealing method, and a method for manufacturing an organic light emitting display device are provided to enhance the intensity and adhesion of the organic light emitting display device by improving temperature uniformity in the cross section direction of a frit. CONSTITUTION: A laser beam(160) moves while directly scanning along the sealing line of a sealing unit. The laser beam has constant beam intensity and a beam profile symmetrical to the central line of a laser beam. The laser beam is irradiated with a spot beam type. The length(D0) of the central line of the laser beam is shorter than the length(D1,D2) of the peripheral unit of the laser beam in parallel to the central line.
Patent KR-20110087617-A (KR)
Title: Anti-cancerous pottery vessel fermented kimchi and method for production thereof
Inventor: PARK KUN YOUNG
IPC: A23L19/20
Filed: 2010-01-26
Abstract: PURPOSE: Kimchi fermented in pottery with anticancer functionality and producing method thereof are provided to offer additional functionality to kimchi. CONSTITUTION: A producing method of kimchi fermented in pottery comprises the following: dressing Chinese cabbage before cutting into 4 pieces and salting the cut Chinese cabbage with 10% salt water for 12hours; washing the salted Chinese cabbage 3 times and dehydrating for 3hours; adding supplementary material spices into the salted Chinese cabbage for adjusting the final salinity to 2.2%; and inserting the obtained kimchi mixture into the pottery and storing for 4 days-4weeks at 4-25deg C. The pottery is either glazed pottery or unglazed pottery.
Patent KR-20110089933-A (KR)
Title: Semiconductor chamber door mechnisum
Inventor: PARK DONG SEOK
IPC: H01L21/02
Filed: 2010-02-02
Abstract: PURPOSE: A semiconductor process chamber is provided to be installed on the upper surface of a main body, include a plate comprising the main body and a complementary material dissembled into multiple manufactured pieces according to a groove shape of the chamber, be fixed in the main body by a fixing member, and be connected with a plurality of dissembled complementary material by separate fixing member. CONSTITUTION: A door plate(131) is comprised along the side surface of a chamber. A complementary material includes a biangular surface or more in the plate and is disassembled into multiple pieces. The complementary material(140) is comprised of a curved shape in a process chamber side from the plate. A door opening and closing apparatus includes a fixing screw and a plurality of first and second coupling grooves. The fixing screw fixes the complementary material to the plate. A plurality of first and second coupling grooves is respectively provided to a main body and the plate. The fixing screw is coupled to a plurality of first and second coupling grooves in order to fix the plate to the main body.
Patent KR-20110092459-A (KR)
Title: The tunnel construction method and the installation for which point moving roof cell was used
Inventor: BAEK YONG GI
IPC: E21D9/06
Filed: 2010-02-09
Abstract: PURPOSE: A tunnel construction apparatus and method using a leading end loop cell and a leading end shoe are provided to install tunnel members to the designated location stably without using pipe loops. CONSTITUTION: A tunnel construction method is as follows. Horizontal and vertical frames(70) are located to install a leading end shoe(20). Leading end loop cells of a box shape are arranged on the top of the leading end shoe to correspond to a necessary part of a designated tunnel. The leading end loop cells are successively connected and inserted to the ground. The leading end of a tunnel member(10) is transferred close to the tail end of the leading end loop cell. A pressure jack(80) is installed between the leading end loop cell and the tunnel member. The leading end loop cell is propelled to the length of a sliding surface secured according to the height of the tunnel member.
Patent KR-20100106908-A (KR)
Title: Method of filling ink and method of manufacturing color filter
Inventor: KATSUMURA MANABU
IPC: C09D11/00
Filed: 2010-02-10
Abstract: PURPOSE: An ink filling method and a color filter manufacturing method are provided to restrain the occurrence of wrinkle on the top of ink without causing the deterioration of productivity. CONSTITUTION: A layered body laminated with ink layers is formed on the droplet area. The droplet area is surrounded by a separate wall(40) on a transparent substrate. The hardening speed drops slowly starting from the bottom layer to the top layer. The is hardened in response to the photo energy due to the ultraviolet ray.
Patent KR-20110093000-A (KR)
Title: Apparatus for automatic opening and shutting of windows using a magnetic levitation
Inventor: KIM DONG IK
IPC: E05F15/60
Filed: 2010-02-11
Abstract: PURPOSE: An automatic opening and closing apparatus for a window using magnetic levitation is provided to efficiently open and close a window having a heavy weight without noise. CONSTITUTION: An automatic opening and closing apparatus for a window using magnetic levitation comprises a window frame(110), a window(120), a drive unit(130), a lifting unit(140), and a controller(150). The window frame has top, bottom, and side frames(111). A pinion(135) is installed inside the window frame. The window has a frame(121) coupled to the inside the window frame. Racks(123) are formed in the window and are meshed with the pinion. The drive unit has a drive motor. The lifting unit vertically lifts the window. The controller controls the drive unit and the lifting unit.
Patent KR-20110096868-A (KR)
Inventor: LEE TAE HEE
IPC: B01D35/00
Filed: 2010-02-23
Abstract: 본 발명은 급수모듈 및 이를 구비한 정수기에 관한 것이다. 본 급수모듈은, 내부에 유로가 형성된 바디와, 유로를 따라 흐르는 물을 동시에 가열할 수 있게 바디의 일 측에 배치되는 가열부를 구비하여 구성된다. 이에 의해, 전력 소비를 줄일 수 있다.
Patent KR-20110098870-A (KR)
Title: 급속열처리장치 및 열처리방법
Inventor: LEE KYOUNG SHICK
IPC: H01L21/324
Filed: 2010-02-27
Abstract: 본 발명은 급속열처리장치에 관한 것으로서, 보다 상세하게는 기판을 열처리하는 장치에서 발열체가 구성되어 열처리를 할 수 있는 열처리로와 그 하부에 격리가 될 수 있는 급속냉각유닛를 구비한 급속열처리장치 및 열처리방법에 관한 것이다. 
본 발명에 따른 급속열처리장치는 내부에 공정유닛을 구성하고 있는 열처리로와 하부에 급속냉각유닛을 분리하여 결합하고 열처리로와 급속냉각유닛 사이에 격리 차단할 수 있는 개폐장치가 있으며, 일괄 다수의 기판을 동시 처리할 수 있는 기판을 수납할 수 있는 보트(Boat)를 구비하고, 기판을 열처리로와 급속냉각유닛으로 이동시킬 수 있는 보트이송장치 및 각 유닛을 쉽게 분해 조립할 수 있게 하는 유닛이송장치를 구비한 것을 특징으로 한다.
Patent KR-20110015357-A (KR)
Title: Metal pipe of tubulate manufacture method and manufacture apparatus
Inventor: KWAK KYUNG SOOK
IPC: B21D28/28
Filed: 2010-03-04
Abstract: PURPOSE: A method and a device for manufacturing a branch pipe of a metal pipe are provided to continuously perform punching, plasticizing, and grinding by installing a burring punch inside a metal pipe. CONSTITUTION: A method for manufacturing a branch pipe of a metal pipe is as follows. A metal pipe(100) is placed on a lower die(3). The metal pipe is fixed by driving clamps(120) formed in both ends of an upper die(2). An elliptical rod punch(150) is descended by the operation of a cylinder(140). The metal pipe is punched in a perpendicular direction using a burring punch. A rod punch is rotated inside the burring punch and is coupled to the burring punch. The rod punch moves the burring device in a vertical direction of the metal pipe by the operation of the cylinder. A branch pipe is molded by burring out the punched part of the metal pipe.
Patent KR-20100110734-A (KR)
Title: Glass substrate for an electronic device and method for manufacturing an electronic device
Inventor: NISHIYAMA SAKAE
IPC: C03B33/02
Filed: 2010-03-29
Abstract: PURPOSE: A glass substrate for an electronic device, and a manufacturing method of the electronic device are provided to economically and physically improve the vulnerability of glass in the glass substrate. CONSTITUTION: A manufacturing method of a glass substrate for an electronic device comprises the following steps: forming a reflection preventing film on the surface of a glass base material(ST1); forming a resist layer with the hydrofluoric acid resistance on the glass base material(ST2); forming a partition line(GV) using a laser beam or a cutter blade on the surface of the base material, to divide the glass base material into multiple partitions(ST3); and etching the divided glass base material for thinning the material, and intensifying the partition line(ST4).
Patent KR-20110108954-A (KR)
Inventor: JUN SHIN AE
IPC: B82B3/00
Filed: 2010-03-30
Abstract: 포스핀이 결합되어 있는 II족 전구체, 포스핀이 결합되어 있는 III족 전구체 또는 이들의 혼합물과 V족 화합물, VI족 화합물 또는 이들의 혼합물을 반응시켜 반도체 나노 결정의 코어 또는 쉘을 제조하는 반도체 나노 결정의 제조 방법과 이렇게 제조된 반도체 나노결정을 이용한 소자가 제공된다.
Patent KR-20100113979-A (KR)
Title: Method of manufacturing a printed circuit board
Inventor: OH HWA SUB
IPC: H01L23/12
Filed: 2010-04-01
Abstract: PURPOSE: The manufacturing method of the printed circuit board easily can embody the printed circuit board for package by compartmentalizing the formation process of the second back side transaction layer and the first surface transaction layer. CONSTITUTION: A provided is the insulating layer in which the first area and the second part are formed(S110). The solder resist layer in which the first opening exposing the first area is formed in the insulating layer is formed(S120). The first surface transaction layer is formed in the first area within the first opening.
Patent KR-20100112088-A (KR)
Title: Methods and devices for providing access into a body cavity
Inventor: SEHLTON FREDERICK E IV
IPC: A61M39/06
Filed: 2010-04-07
Abstract: PURPOSE: A method and an apparatus for offering access into the body cavity are provided, which form a route to the body cavity through tissue. CONSTITUTION: An apparatus for offering access into the body cavity comprises: a proximity outer portion; a distal portion which is located within the tissue of the body and is equipped with a flexible retractor forming a route into the body cavity through the tissue; and an operation member(260) which is spirally formed in the fringe perimeter of the retractor and selectively changes the diameter of the retractor. The first end(260a) of the operation member is attached to the distal end of the retractor. The second end portion(260b) of the operation member is expanded through the proximity outer portion.
Patent KR-20110114256-A (KR)
Inventor: KIM YONG HAE
IPC: G01R31/26
Filed: 2010-04-13
Abstract: 본 발명은 플렉서블 소자의 벤딩 테스트 설비에 관한 것으로, 수평 방향으로 배치되어 플렉서블 소자를 수평 방향으로 로딩하는 제1 및 제2 전극부를 포함할 수 있다. 상기 제1 전극부는 상기 수평 방향으로 이동 가능하고 상기 제2 전극부는 고정되어, 상기 플렉서블 소자에 수평 방향의 기계적 스트레스가 인가되도록 상기 제1 전극부가 상기 제2 전극부쪽으로 수평 이동할 수 있다. 본 발명에 의하면, 플렉서블 소자에 균일한 기계적 스트레스가 인가되어 플렉서블 소자가 균일한 곡률 반경으로 휘어지게 되고, 이에 따라 플렉서블 소자의 벤딩 테스트의 신뢰성을 담보할 수 있다.
Patent KR-20110115474-A (KR)
Inventor: LEE SANG WOO
IPC: E21B1/12
Filed: 2010-04-15
Abstract: 본 발명은 브레이커의 하우징 하부에 결합되는 프론트 커버(Front Cover)의 단턱부 하측으로 커버 돌출부가 돌출되어 이에 내삽되는 브레이커 로드의 접촉면적이 넓어지도록 하며, 이에따라  브레이커 로드의 극심한 충격 및 진동등에 의하여, 이를 지지하는 프론트 커버의 마모 및 유격발생을 가일층 감소시킬 수 있도록 하고, 상기 커버 돌출부의 내측 로드 관통홀 단부에 더 큰 크기를 갖도록 형성되는 단차부에 의해, 브레이커 로드의 충격에 따른 좌우 유동으로 브레이커 로드의 파손이 발생하는 것을 미연에 방지하며, 상기 단차부와 연결된 경사부를 통하여, 상기 프론트 커버에서 브레이커 로드를 별도로 분리하여 마모 상태를 측정할 필요 없이, 육안으로 손쉽고 용이하게 프론트 커버의 마모 상태를 확인할 수 있도록 함은 물론, 상기 브레이커 로드와 접촉되는 프론트 커버의 수명을 가일층 연장시킬 수 있도록한 브레이커의 프론트 커버에 관한 것이다. 
그 기술적인 구성은, 브레이커(110)의 하우징(120) 내부에 실린더로서 승,하강 하는 타격 피스톤(121)이 설치되고, 상기 하우징(120)의 내부 하측에는 단턱부(131)를 개재하여 프론트 커버(130)가 착설되며, 상기 프론트 커버(130)의 내측에는 로드 관통홀(132)이 형성되어, 이에 브레이커 로드(140)가 승,하강 가능토록 내삽되고, 상기 프론트 커버(130)의 단턱부(131) 하측에는 일정각도 경사진 경사부(150)를 개재하여 라운딩부(160)가 형성되는 커버 돌출부(170)가 일체로 돌출 형성되고, 상기 커버 돌출부(170)의 내측 로드 관통홀(132) 단부에는 브레이커 로드(140)의 유동에 따른 파손을 방지토록 상기 로드 관통홀(132)의 크기 보다 더 큰 크기를 갖는 단차부(180) 및 상기 단차부(180)와 연결된 경사부(190)가 형성토록 되는 것을 요지로 한다.
Patent KR-20110116382-A (KR)
Inventor: PARK SE GEUN
IPC: G01R1/073
Filed: 2010-04-19
Abstract: 본 발명의 엘이디 측정을 위한 하이브리드 MEMS 프로브카드에 따르면, 웨이퍼레벨에서 다수의 엘이디 소자에 대한 광학적 특성을 연속적으로 측정 가능하다. 
본 발명에서는 전기적 특성을 측정하기 위한 MEMS 프로브카드와 광학적 특성을 측정하기 위한 광전지소자가 형성된 웨이퍼를 결합하는 것에 의해 하이브리드 MEMS 프로브카드를 구현하였다.
Patent KR-20110116666-A (KR)
Title: 공기투입 식 창호 형 피복재
Inventor: CHO PYUNG OK
IPC: E04C2/30
Filed: 2010-04-20
Abstract: 본 발명은 덮개용 피복재에 있어서: 단면이 평면인 상현재와 하현재 및 중간재인 칸막이를 삼중으로 겹쳐서 일정 간격으로 개폐용 공기투입구와 함께 접착하고, 공기를 투입하여 공기층(51)을 형성하고, 피복재의 접합 물에 대한 결합을 피복재 가장자리의 고정 핀(60)을 접합(구조)물에 접합되어 있는 고정판(70)에 연결하는 것을 구성하였다. 
본 발명은 평면인 현재(10:20)와 칸막이(30)는 신축성 판재를 사용하고, 고정 핀과 고정판은 필요에 따라 금속, 플라스틱, 목재, 또는 가공이 가능한 재료를 사용할 수 있는 것을 구성하였다.
Patent KR-20100117041-A (KR)
Title: Reduction of antimicrobial compound levels during product dispensing
Inventor: ANNIS IOANA
IPC: C02F1/58
Filed: 2010-04-22
Abstract: PURPOSE: A method for reducing the antimicrobial compound in the liquid composition during the dispersion is provided to remove isothiazolin-3-one and other antimicrobial compound from a product. CONSTITUTION: A method for reducing the antimicrobial compound in the liquid composition comprises a step to make the liquid composition containing one or more antimicrobial compound selected from the group consisting of isothiazoline-3-one; 2-dibromo-3-nitrilopropionamide; 2-bromo-2-nitropropanediol; dithio-2, 2-benz methylamide; hexetidine; chlorphenesin and C1-C4 alkyl-4-hydroxybenzoate contact with cross linking resin including thiol, thiourea or thioamide. The weight ratio between the resin and liquid composition is from 0.01:1 to 1:1.