baber/WOPTO huggingface dataset:
Patent KR-20100134919-A (KR)
Title: Ultraviolet light sensors changing color brightness as ultraviolet intensity
Inventor: AHN SUNG HOON
IPC: G01J5/03
Filed: 2009-06-16
Abstract: PURPOSE: An ultraviolet light sensor is provided to visually confirm the intensity of solar light using the basic property of a photochromatic pigment which changes colors according to the solar light. CONSTITUTION: An ultraviolet light sensor(10) is composed of a mixture including photochromatic pigment and a base material. The mixture ratio of the photochromatic pigment is between 0.1 and 0.5%, between 1 and 2%, or between 5 and 10%, with respect to the mixture. Ultraviolet ray preventive pigment is added to the mixture of the photochromatic pigment and the base material.
Patent KR-20100135042-A (KR)
Title: Method and apparatus for managing data by using timer compensation in wireless communication system
Inventor: KANG DONG JUN
IPC: H04L1/18
Filed: 2009-06-16
Abstract: PURPOSE: A method and an apparatus for managing data are provided to minimize the delay of a retransmitting request time with respect to lost data in radio link control class by compensating a timer value in a reordering release timer restarting process. CONSTITUTION: Whether data is lost is confirmed(402). At a first timing point, whether a timer is in a driving state is confirmed due to the lost data(404). At a second timing point, the stop or the termination of the timer is confirmed. If the timer is stopped or terminated at the second timing point, a time between the first timing point and a second timing point is compensating in order to restart a timer with respect to the lost data.
Patent KR-20100136338-A (KR)
Title: System and method for mobile payment by using otp authentication by multiple code creation mode for customer's media and recording medium
Inventor: KIM JAE HYUNG
IPC: H04L9/32
Filed: 2009-06-18
Abstract: PURPOSE: A system and a method for mobile payment by using OTP(One Time Password) authentication by a multiple code creation mode for customer's media and a recording medium thereof are provided to transfer an OTP generated through OTP medium authentication information and terminal-side OTP generation information to a server. CONSTITUTION: If user medium information is read from a user medium(505), a mobile phone authenticates the validity of the user medium through the user medium information stored at a USIM or a memory unit(510). If the validity of the user medium is not authenticated(515), the mobile phone outputs user medium authentication error information(520). If the validity of the user medium is authenticated, the mobile phone drives an OTP agent(525). The user medium information is included into the OTP medium authentication information.
Patent KR-20110001275-A (KR)
Title: E-beam resist and manufacturing method thereof, method for forming pattern and manufacturing mold for uv nanoimprint lithography using the e-beam resist
Inventor: KIM KI BUM
IPC: H01L21/027
Filed: 2009-06-30
Abstract: PURPOSE: An electron resist, a manufacturing method thereof are provided to simplify a manufacturing process by using an electron beam resist with conductivity and transparency. CONSTITUTION: An electron beam resist includes an HSQ(hydrogen silsesquioxane) and a carbon nanotube. An electron beam resist layer(720) is formed on the patterned target. An electron beam resist pattern(725) is formed on the electron beam resist layer. The target is patterned by using the electron beam resist pattern.
Patent KR-20100008334-A (KR)
Title: Manufacturing method of functional feed using processing byproduct of pine mushroom such as pine mushroom peel
Inventor: PARK YOUNG HAG
IPC: A23K1/14
Filed: 2009-07-07
Abstract: PURPOSE: A method for making functional livestock feed using by-product of pine mushroom is provided to ensure various functions of the pine mushroom and produce economic and efficient livestock feed. CONSTITUTION: A method for making functional livestock feed using by-product of pine mushroom comprises: a step of adding by-product of pine mushroom in water containing 0.1-3 weight% of one ingredient selected from alcohol, salt, and vinegar and boiling for 10 to 30 minutes; a step of isolating the by-product and boiled water; a step of wind-drying the by-product at 40-80°C for 8 to 12 hours; and a step of mixing 0.1-10 weight% of by-product and 90-99.1 weight% of common compound feed.
Patent KR-20110004159-A (KR)
Title: High integrating method of 1 dimensional or 2 dimensional conductive nanowires using charged materials, and high integrated conductive nanowires by the same
Inventor: KIM HYUNG JIN
IPC: B82B1/00
Filed: 2009-07-07
Abstract: PURPOSE: A high integration method of 1 dimensional or 2 dimensional conductive nanowires is provided to integrate 1 dimensional or 2 dimensional conductive nanowires by forming a electron beam resist layer patterned by nanounit of a linear or lattice form through an electron beam lithography. CONSTITUTION: A high integration method of 1 dimensional or 2 dimensional conductive nanowires comprises the steps of; forming a passivation layer on a substrate; coating an electron beam resist layer on the passivation layer and patterning the electron beam resist layer using electron beam lithography; forming an interlayer on the passivation layer exposed through an opening of the nano pattern; forming the nano pattern of the interlayer on the passivation layer by removing the electron beam resist layer of nano pattern; forming an adsorption layer on the interlayer; applying a solution including a charged material on the adsorption layer; and forming nano wires including charged materials; and forming conductive nano wires by applying nano particles charged opposite to the charged material.
Patent KR-20110006503-A (KR)
Title: Head cleaning unit, chemical liquid discharging apparatus using the same, and head cleaning method
Inventor: KIM DAE SUNG
IPC: H01L21/302
Filed: 2009-07-14
Abstract: PURPOSE: A head cleaning unit, a chemical liquid discharging apparatus using the same, and a head cleaning method thereof are provided to prevent the foreign material from inserted into a nozzle of a head. CONSTITUTION: A porosity absorbent member(601) contacts the solution discharging surface of an inkjet head and absorbs the residual solution on the solution discharging surface. A cleaning module washes the porosity absorbent member. A cleaning bath(620) has a dehydrating plate formed with a plurality of penetration holes.
Patent KR-20110009886-A (KR)
Title: Electric field-aided nanoimprinting method
Inventor: KIM KUN HYUNG
IPC: B82B3/00
Filed: 2009-07-23
Abstract: PURPOSE: An electric field nanoimprinting method is provided to improve copy ciency by adding electric filed. CONSTITUTION: An electric filed nanoimprinting comprises: a step of placing an original copy in an electrode side; a step of placing a liquid polymer or polymer of low viscosity in a facing electrode side; a step of forming AC electric field between the electrodes; and a step of solidifying or curing the liquid polymer or polymer of low viscosity.
Patent KR-20110010880-A (KR)
Inventor: OK YUN SUN
IPC: H04W88/18
Filed: 2009-07-27
Abstract: 본 발명은 이동단말을 이용한 계산시스템 및 계산방법에 관한 것이다. 본 발명은, 이동단말이 보안디바이스의 근거리무선통신 디스커버리에 도달되면 자동적으로 보안디바이스부터 매장서버에 대한 접속주소를 포함하는 URL 콜백 메시지를 수신한다. 상기 이동단말은 상기 수신된 접속주소를 통해 상기 매장서버에 접속하여 상기 고유의 바코드를 구비한 다수의 상품에 대한 바코드 정보를 요청하여 상기 바코드 정보를 수신한다. 상기 이동단말은 상기 이동단말의 사용자가 구매를 원하는 상기 상품에 대한 바코드를 인식하여 바코드데이터를 생성하여 상기 매장서버로 전송한다. 상기 이동단말은 상기 매장서버에 의한 상기 바코드데이터 수신에 따라 상기 매장서버에 의한 금액 연산과 전자결제서버에 의한 결제승인 및 결제미승인에 의한 상기 보안디바이스에서 생성된 보안해제통지 및 보안설정통지를 수신한다. 한편, 보안해제통지 및 보안설정통지를 수신하는 단계에서, 상기 매장서버가 상기 연산된 금액에 따른 결제요청을 상기 전자결제서버로 전송하면, 상기 전자결제서버가 상기 결제요청에 따라 결제승인시 상기 보안디바이스로의 보안해제요청을 전송하면 상기 보안디바이스가 상기 보안해제통지를 생성하거나, 상기 결제요청에 따라 결제미승인시 상기 보안디바이스로 보안설정요청을 전송하면 상기 보안디바이스가 상기 보안설정통지를 생성한다. 이에 의해, 마트, 할인점, 가게, 슈퍼마켓 등에 진열된 상품에 대해 금액 계산시 자신이 소지하고 이동단말을 이용해 보안디바이스와 같은 계산대에 상주하는 계산원의 도움없이 간단히 금액을 지불할 수 있고, 보안디바이 스와 같은 계산대에 배치한 인력으로 인한 경비를 절감할 수 있다. 
       
     이동단말, 계산, 시스템
Patent KR-20110015236-A (KR)
Title: 단일 케이블을 이용하는 무선 통신 장치
Inventor: PARK TAH JOON
IPC: H04B1/44
Filed: 2009-08-07
Abstract: 본 발명은 음영 지역에서 무선 통신을 수행하기 위해 안테나 회로와 통신 회로 간에 단일 케이블을 통해 RF 통신, 전원 공급 및 동작 제어를 수행할 수 있는 무선 통신 장치에 관한 것으로, 안테나를 통해 수신받은 RF 신호를 증폭하여 단일 케이블로 외부에 전달하고, 상기 단일 케이블로 RF 신호를 전달받아 상기 안테나를 통해 송신하는 무선 송수신부와, 상기 단일 케이블로 상기 무선 송수신부에 RF 신호를 전달하고 수신된 RF 신호를 신호 처리하며, 상기 단일 케이블로 상기 무선 송수신부의 동작을 제어하는 제어신호를 전달하는 신호 처리부를 포함하는 것을 특징으로 하는 단일 케이블을 이용하는 무선 통신 장치를 제공한다. 
     
     무선 통신(Wireless Communication), 케이블(Cable), 음영 지역(Shaded Area)
Patent KR-20110017768-A (KR)
Title: A needle guide device for needlework
Inventor: LEE DONG GYU
IPC: D05C7/06
Filed: 2009-08-14
Abstract: PURPOSE: A needle guiding device for a sewing machine is provided to prevent thread from being wound around a needle by guiding the needle when the needle moves up and down. CONSTITUTION: A sewing unit mounts a needle guiding device on the outer side of a needle bar bushing. A guide device(110) has a fixing hole(114) which is inserted into the outer surface of the needle bar bushing in the center and a fixing member(112) with a screw hole(116) in the side. A guide member(130) has a guide hole(132) through which the needle passes and limits the supply height of decorative thread supplied from the outside. A connection member(140) connects the fixing member with the guide member and includes an open hole(142) to open one side of the connection member.
Patent KR-20110017993-A (KR)
Inventor: HWANG SUNG IL
IPC: B60R11/02
Filed: 2009-08-17
Abstract: 본 발명은 내비게이션을 이용하여 차량정보를 제공하는 시스템에 관한 것으로, 차량정보를 제공받기 위한 장치를 기존의 차량에 장착하여 이용함에 있어 차량 내부의 환경을 해치지 않고, 차량정보를 모니터링함에 있어서 별도의 장치 없이 차내에 장착된 내비게이션을 이용할 수 있는 차량정보 제공 시스템을 제공한다. 
     본 발명에 의하면, 별도의 장치 없이 차량에 사용되는 내비게이션을 이용해 측정장치에 의해 측정된 차량에 대한 정보를 파악하는 것이 가능하며, 근거리 무선 통신을 이용하므로 차내 환경을 해치지 않고 별도의 배선없이 설치가 가능하고, 차량정보를 얻기 위한 측정장치를 큰 비용부담이 없이도 장착이 가능하며, 운전자에게 차량정보를 실시간으로 제공함으로써 신속, 정확한 차량정보 파악으로 인해 안전하게 운전할 수 있는 효과가 있다. 
       
     내비게이션, TPMS, 차량정보, 측정부, 근거리 무선 통신
Patent KR-20110018977-A (KR)
Title: A drink with red ginseng and herbs
Inventor: SHIM WON BONG
IPC: A23L2/08
Filed: 2009-08-19
Abstract: PURPOSE: A beverage containing a red ginseng and medical herb extract is provided to offer the fatigue recovery effect, the immunity improvement effect, and the blood circulation improvement effect to users. CONSTITUTION: A beverage containing a red ginseng and medical herb extract contains a medical herb concentrate obtained from 17.5parts of angelica sinensis by weight, 10parts of eucommia ulmoides by weight, 10parts of cinnamomum cassia by weight, 9parts of poria cocos by weight, 7.5parts of mentha arvensis by weight, 10parts of paeonia lactiflora by weight, 11parts of atractylodes japonica by weight, 12parts of cnidium officinale by weight, and 12.5parts of pueraria thunbergiana.
Patent KR-20110019469-A (KR)
Title: Air conditioning system for automotive vehicles
Inventor: BYON SANG CHUL
IPC: B60H1/00
Filed: 2009-08-20
Abstract: PURPOSE: An air conditioning system for a vehicle is provided to offer cold or hot air to passengers even when the air conditioner or heater is off. CONSTITUTION: An air conditioning system for a vehicle comprises an idle stop sensing unit(40), a cooling-and-heating sensing unit(50), a controller(60), and a heat exchange unit(70). The idle stop sensing unit senses the idle stop of a vehicle and outputs an idle stop signal. The cooling-and-heating sensing unit detect whether the vehicle room is in a cooling mode and outputs a cooling detection signal. The controller, when the idle stop signal of the idle stop sensing unit and the cooling detection signal of the cooling-and-heating sensing unit are inputted at the same time, determines the air conditioner is off and outputs a seat cooling control signal. The heat exchange unit is controlled according to the seat cooling control signal to cool the air flowing through a seat duct(32).
Patent KR-20110019987-A (KR)
Title: Light emitting diode integrated with lens, line printer head, and method of fabricating the light emitting diode
Inventor: KANG SEOK GIN
IPC: G02F1/13357
Filed: 2009-08-21
Abstract: PURPOSE: A light emitting diode integrated with lens, a line printer head, and a method for manufacturing the light emitting diode are provided to make the distance between a lens and a light emitting unit uniform, thereby increasing efficiency of extracting light and light uniformity. CONSTITUTION: A transparent substrate(110) comprises a lens surface(115) with a substrate combining surface(119) and a lens surface with a lens. The first conductive compound semiconductor layer(130) is bonded with the transparent substrate. An active layer(140) is formed on the first conductive compound semiconductor. The second conductive compound semiconductor layer(150) is formed on the active layer. The first electrode layer(180) is formed on a part of the first conductive compound semiconductor layer.
Patent KR-20110021034-A (KR)
Title: Brush holder assembly and blower motor with it
Inventor: PARK JUN KYU
IPC: H02K7/14
Filed: 2009-08-25
Abstract: PURPOSE: A blower motor which is equipped with a brush holder assembly and a brush holder assembly is provided to prevent the assembly error with reduced number of parts by injection molding a seating groove, a brush holder part, and a securing part. CONSTITUTION: A brush holder assembly(100) comprises a seating groove part(110), a brush holder, and a fixing unit(130). A blower motor is of the structure of being built in. The brush holder is arranged toward the center of the seating groove part. A pair of brush holders are arranged to be eccentric to one side.
Patent KR-20110028017-A (KR)
Title: Method for measuring the weight and component of coating layer
Inventor: HONG JAE HWA
IPC: G01N23/223
Filed: 2009-09-11
Abstract: PURPOSE: A method for measuring the plating amount and component content of a plating layer is provided to calculate the plating amount and component content of a plating layer formed on a steel plate using a non-destructive method. CONSTITUTION: A method for measuring the plating amount and component content of a plating layer comprises following steps. One or more relational expressions are prepared between regression analysis relational expression 1 and regression analysis relational expression 2. The regression analysis relational expression 1 relates to fluorescence X-rays intensity emitted from a steel plate, fluorescence X-rays intensity emitted from each component of a planting layer, and the planting amount. The regression analysis relational expression 2 relates to fluorescence X-rays intensity emitted from the steel plate, fluorescence X-rays intensity emitted from each component of the planting layer, and the content of each component. X rays are irradiated on the steel plate formed with the planting layer. The intensity of the fluorescence X-ray emitted from the steel plate and the intensity of the fluorescence X-ray emitted from each component of the plating layer are measured using an X-ray detector(2).
Patent KR-20110031027-A (KR)
Title: Loading and un loading device for injection molding machine
Inventor: JEON JIN O
IPC: B29C45/17
Filed: 2009-09-18
Abstract: PURPOSE: A loading/unloading device of an injection molding machine is provided to reduce 1 cycle time, since the supply of injected components and the discharge of molded components are rapidly performed by a rapid transfer table and a precise transfer table. CONSTITUTION: A loading/unloading device of an injection molding machine comprises a stacking case(10), a precise transfer table(20), a rapid transfer table(30), and a hopper(40). The injected components(A1) are laminated in the stacking case. The stacking case has a discharge hole and an ejector plate. The ejector plate discharges the injected components by the operation of the cylinder. The precise transfer table comprises a supply absorber and a discharge absorber. The supply absorber and the discharge absorber are moved up and down by the operation of cylinders(22a,24a). The precise transfer table is moved along a first guide rail(20b) by the operation of a first cylinder(20a). The rapid transfer table supports the precise transfer table.
Patent KR-20110032430-A (KR)
Title: Screw-nut actuated hoistable mast for underwater vehicle
Inventor: LEE SUNG YOUB
IPC: B63G8/04
Filed: 2009-09-23
Abstract: PURPOSE: A screw-actuated hoistable mast for an underwater vehicle is provided to reduce the longitudinal resistance during the rising of a sensor module because a streamlined mast is installed under the sensor module. CONSTITUTION: A screw-actuated hoistable mast for an underwater vehicle comprises a sensor module(10), a vertical convey table(20), a drive shaft(30), a guide column(40), an upper plate(70), a lower plate(80), and a screw driving motor. The vertical convey table is loaded with the sensor module and includes a screw nut and vertical guides. The drive shaft is coupled to the screw nut of the vertical convey table. The guide column supports the vertical convey table which is connected to the vertical guides of the vertical convey table being raised and lowered. The upper plate is installed as being connected on the top of the drive shaft and the guide column. The lower plate is installed as being connected to the bottom of the guide column and the drive shaft and is fixed in a pressure body of an underwater vehicle. The screw driving motor is installed in the lower plate and rotates the drive shaft.
Patent KR-20110036978-A (KR)
Title: Semiconductor package having electromagnetic waves shielding and heat emission means
Inventor: KIM GI JEONG
IPC: H01L23/36
Filed: 2009-10-05
Abstract: PURPOSE: A semiconductor package with an electromagnetic wave shielding and heat emitting unit is provided to make a heat spreader contact a chip while the heat spreader is electrically connected to a substrate, thereby easily shielding an electromagnetic wave emitted from the outside. CONSTITUTION: A support main chip(12) is electrically connected onto a substrate. A plurality of chips is electrically connected by a plurality of penetration silicon vias and vertically stacked. An electromagnetic wave shielding and heat emitting heat spreader(20) contacts a pattern for grounding the substrate. A molding resin(30) seals a plurality of chips while exposing the top of the electromagnetic wave shielding and heat emitting heat spreader.
Patent KR-20110047023-A (KR)
Title: Charging apparatus for cokes oven
IPC: C10B31/02
Filed: 2009-10-29
Abstract: PURPOSE: A charging device for a coke oven is provided to prevent rainwater from flowing into a gap between a cutoff pipe and a carbonizing chamber by installing a sealing member between the cutoff pipe and the carbonizing chamber. CONSTITUTION: A charging device for a coke oven comprises feeding pipes(50) and cutoff units(70). The feeding pipes charge charging holes(12) with coal. The cutoff units are installed in the feeding pipes and cover gaps between the feeding pipes and the charging holes. Each cutooff unit comprises a cutoff pipem a supporter, and an elastic member. The cutoff pipes are installed in the feeding pipes and cover the ends of the feeding pipes. The supports are installed in the feeding pipes. The elastic members are installed between the cutoff pipes and the supports.
Patent KR-20110047911-A (KR)
Title: Copper powder for silver coated and manufacturing method
IPC: B22F1/00
Filed: 2009-10-31
Abstract: PURPOSE: Copper powder for electrodepositing silver and a method of manufacturing copper powder for electrodepositing silver are provided to lower cost since Copper powder for electrodepositing silver is manufactured as a metallic particle of a chemically well-developed shape. CONSTITUTION: A method of manufacturing copper powder for electrodepositing silver comprises next steps. One of Cupric acetate((CH3COO)2CuH2O), Cupric Nitrate(Cu(NO3)221/2H2O), Copper(II) Sulfate (CuSO45H2O) and Copper(II) carbonate(CuCO3Cu(OH)2) of 8~12weight% as a start material is added to Diethylene glycol(DEG) or Propylene glycol(PG) of 100 weight% to manufacture first reactive solution. One of Daxad 11G, Gum Arabic and PVP of 0.75weight% as a dispersant and Ascorbic acid of 8~10weight% as reducing agent are added to Diethylene glycol or Propylene glycol of 400weight% and then their temperature rises and is maintained and second reactive solution is manufactured.
Patent KR-20110051031-A (KR)
Inventor: KIM SUNG HWAN
IPC: G06Q30/02
Filed: 2009-11-09
Abstract: 본 발명에 따른 아파트 단위 고객 데이터 관리 장치는 아파트 정보를 저장하는 저장부, 상기 저장부로부터 상기 아파트 정보를 수신하여, 상기 아파트 정보를 기초로 아파트의 위치를 표시하는 지도를 생성하는 지도 생성부, 상기 저장부로부터 상기 아파트 정보를 수신하여, 상기 아파트 정보를 표시하는 그리드를 생성하는 그리드 생성부, 그리고 상기 지도 및 상기 그리드를 화면에 표시하는 표시부를 포함한다. 
     
     아파트, 고객관리, 지도, 그리드, G-CRM
Patent KR-20110051816-A (KR)
Title: Semiconductor device and method for forming using the same
Inventor: PARK JIN WON
IPC: H01L23/62
Filed: 2009-11-11
Abstract: PURPOSE: A fuse of a semiconductor device and a forming method thereof are provided to prevent a fuse pattern from being moved during reliability evaluation to prevent the fuse from being short-circuited. CONSTITUTION: A conductive wire(104) is formed on a semiconductor substrate(100). A fuse pattern(114) is separated by a blowing area(122) on an interlayer insulating film(118). The fuse pattern is connected to a fuse contact(110) passing the interlayer insulating film. The fuse contact is connected to one side and the other side of the fuse pattern. A crevasse(124) is formed by eliminating a part of a contact(112) placed in the lower part of the blowing area.
Patent KR-20110055915-A (KR)
Title: Adaptive front lighting system
Inventor: CHOI SUNG UK
IPC: B60Q11/00
Filed: 2009-11-20
Abstract: PURPOSE: An adaptive headlight system, having an led lamp, of a vehicle is provided to normally perform failsafe operation in spite of the breaking down of a motor. CONSTITUTION: A sensing part(10) senses the driving condition of a vehicle. A motor driver(20) drives a motor according to a motor control signal. The motor driver changes the beam irradiation direction of a vehicle head lamp and generates a motor trouble signal in abnormal occurrence. A power supply unit(40) supplies a vehicle head lamp according to a current-control signal. A controller(30) outputs a motor control signal according to a sensing signal of sensing part and outputs to a motor driver. A plurality of LED lamps performs the forward illumination of vehicle.
Patent KR-20110056060-A (KR)
Title: Heat pump
Inventor: CHIN SIM WON
IPC: F25B49/02
Filed: 2009-11-20
Abstract: PURPOSE: A heat pump is provided to easily enhance heating performance by further coupling a booster module to a freezing cycle unit. CONSTITUTION: A heat pump comprise a freezing cycle unit(1) and a booster module(2). The freezing cycle unit comprises a compressor(10), a first heat exchanger, an expansion unit(16), and a second heat exchanger(18). The first heat exchanger condenses refrigerant, which has been compressed by the compressor. The expansion unit expands refrigerant, which has been condensed by the first heat exchanger. The second heat exchanger evaporates refrigerant, which has been expanded by the expansion unit. The booster module is connected to the freezing cycle unit, separates and compresses vapor refrigerant from refrigerant, which flows from the first heat exchanger to the expansion unit, and then sends it to between the compressor and the first heat exchanger.
Patent KR-20110059098-A (KR)
Title: Method for manufacturing metal core pcb
Inventor: LEE HYEON IL
IPC: H05K3/18
Filed: 2009-11-27
Abstract: PURPOSE: A method for manufacturing a metal core PCB is provided to minutely perform sealing of the pore of an oxide layer by forming a polymer resin layer on the oxide layer. CONSTITUTION: In a method for manufacturing a metal core PCB, a fat component is removed from the surface of a metal substrate(S1). The surface of the substrate is cleaned(S2). The surface of an oxide layer is formed on the surface of the substrate(S3). A polymer resin layer is formed on the oxide layer(S6). A metal substrate is cleaned by water(S7). The polymer resin layer is hardened on the surface of the metal substrate(S8). An under layer is formed on the polymer resin layer(S9).