baber/WOPTO huggingface dataset:
Patent KR-20100106058-A (KR)
Title: Repairring and reinforcing method of exposed concrete surfaces
Inventor: LIM CHAE YUL
IPC: C09D183/00
Filed: 2009-03-23
Abstract: PURPOSE: A method for repairing or reinforcing the surface of exposed concrete is provided to provide an environmental-friendly building and to improve safety and durability of a concrete structure. CONSTITUTION: A method for repairing or reinforcing the surface of exposed concrete is as follows. The surface of concrete is planarized(100). The concrete surface is cleaned(200). Concrete deficient parts are filled with a repair material(300). After the repair material is completely dried, the concrete surface is grinded using a sander(400). A mixed coating material is spread on the grinded concrete surface(500). A surface reinforcement material is spread on the concrete surface(600). An oil/water repellent material is spread on the concrete surface(700).
Patent KR-20090102671-A (KR)
Title: Thin film photodiode and display device
Inventor: KUDO YUKI
IPC: H01L31/10
Filed: 2009-03-24
Abstract: PURPOSE: A thin film photodiode and display device is provided to detect small illuminance by increasing photo current in the depletion layer. CONSTITUTION: The thin film photodiode includes a substrate, the thin film cell part, and the micro lens(19). The thin film cell part includes the semiconductor layer(131), the second semiconductor layer(132), and the third semiconductor layer(133). The semiconductor layer is made of the P-type semiconductor formed on the substrate. The second semiconductor layers are made of the P-type semiconductor or the I -type semiconductor. The third semiconductor layers are made of the n-type semiconductor layer. The micro lens is formed on the thin film cell part.
Patent KR-20100109315-A (KR)
Title: Solar cell and method of fabricating the same
Inventor: YOON HEE KYUNG
IPC: H01L31/0445
Filed: 2009-03-31
Abstract: PURPOSE: A solar battery and a manufacturing method thereof are provided to enable electrons and holes, which are formed by external sunlight, to be easily transferred to an electrode layer and a window layer. CONSTITUTION: A solar cell includes a substrate(100), an electrode layer, a light absorption layer, a first buffer layer(410), a second buffer layer(420), and a window layer(600). The electrode layer is arranged on the substrate. The light absorption layer is arranged on the electrode layer. The first buffer layer is arranged on the light absorption layer and comprises indium selenide or indium sulfide. The second buffer layer is arranged on the first buffer layer and comprises zinc selenide or zinc sulfide. The window layer is arranged on the second buffer layer.
Patent KR-20100110178-A (KR)
Title: Weight based information-searching technique for improvement of new user recommendation performance
Inventor: CHOI EUI IN
IPC: G06Q30/06
Filed: 2009-04-02
Abstract: PURPOSE: A weighted value based information searching technique for improvement of new user recommendation performance is provided to apply a change of relative popularity of a product and awareness levels of users. CONSTITUTION: An IQE processor module(100) measures product quality based on relation among quality, popularity, an awareness level of a product. An IVE-generator module(200) classifies users who have similar tastes through a user profile. The IVE-generator module performs recommendation based on evaluation of the users. The IVE-generator module generates an initial grade for recommendation to a new user through sequential execution about 4 steps.
Patent KR-20090112559-A (KR)
Title: Chair-type massage machine
IPC: A61H7/00
Filed: 2009-04-03
Abstract: PURPOSE: A chair-type massage machine is provided, which can perform folding the lumbar region to enhance folding of the lumbar region of a user. CONSTITUTION: A chair-type massage machine comprises a seat portion on which a user can take a seat; a backboard part(13) which is prepared to perform inclination-exercise in the backend of the corresponding seat portion by the reclining device; a foot rest(14) which is prepared in the front of the seat portion to rotate upward and downward by top and bottom rotational motion mechanism; and a control unit which operates the waist airbag prepared in the backboard part to pressurize the lumbar region of a user.
Patent KR-20100111576-A (KR)
Title: Golf practice device
Inventor: LEE YOUNG JOO
IPC: A63B69/36
Filed: 2009-04-07
Abstract: PURPOSE: A golf training device is provided, which can similarly decipher data about launch angle and flight distance of a golf ball. CONSTITUTION: A golf training device comprises: a golf ball detection unit(110) which outputs an electrical signal by deciding existence and nonexistence of a golf ball; a golf ball catching unit(120) which outputs contact location of golf ball into an electrical signal; and a central processing unit which is electrically connected to the golf ball detection unit and golf ball catching unit and calculates at least one among arrival time, location, speed, flight distance of a golf ball.
Patent KR-20100111951-A (KR)
Title: Sweet potato seeding apparatus
Inventor: PARK SOO SAM
IPC: A01C7/12
Filed: 2009-04-08
Abstract: PURPOSE: A sweet potato sprout seeding apparatus is provided, which can prevent malfunction of the seeding apparatus in beforehand and improves workability. CONSTITUTION: A sweet potato sprout seeding apparatus comprises: a main frame(110) which is connected to the rear of a tractor; a feeding unit(200) which is installed on the main frame and discharges the saved sweet potato sprout at a constant interval; and a grip unit(400) griping the sweet potato sprout discharged from the feeding unit. The grip unit includes a tong unit in which one side is pivotally combined with the main frame.
Patent KR-20100114789-A (KR)
Title: Lighting apparatus using light-emitting diode with radiant heating means
Inventor: PARK JONG MIN
IPC: F21V29/00
Filed: 2009-04-16
Abstract: PURPOSE: A lighting apparatus using light-emitting diode with a radiant heating unit is provided to prevent damage to a plurality of LEDs and a substrate by blocking high temperature from transferring the plural LEDs and the substrate. CONSTITUTION: An LED(20) radiates light by power supply. The LED is connected to a substrate(10). A body(51) is arranged on the bottom of the substrate through face contact. A heat radiation unit(50) is protruded from the body and has a plurality of protrusions which are inserted into the hole of the substrate.
Patent KR-20100115579-A (KR)
Title: Display apparatus
Inventor: JEON JAE HWAN
IPC: G02F1/1333
Filed: 2009-04-20
Abstract: PURPOSE: A display device for reducing costs is provided to improve productivity by reducing a manufacturing cost and by reducing a manufacturing process since the display device combines a first chassis with a second chassis. CONSTITUTION: A display panel displays an image. A driving circuit panel(240) supplies a driving signal on a display panel. A backlight unit faces with the display panel. The backlight unit supplies light to the display panel.
Patent KR-20100116001-A (KR)
Title: Liquid crystal display device and driving method thereof
Inventor: AN JUNG NAM
IPC: G09G3/20
Filed: 2009-04-21
Abstract: PURPOSE: A liquid crystal display device and a driving method thereof are provided to reduce the power consumption of a light emitting diode by varying the brightness of a plurality of backlight unit blocks according to the brightness of an image. CONSTITUTION: A liquid crystal driving part(200) generates a liquid crystal driving signal after receiving an image signal which is displayed on a liquid crystal panel. A backlight unit block-based brightness data extracting part(100) extracts backlight unit block-based brightness data after receiving an image signal which is displayed on the panel. A backlight unit light emitting diode driving part(300) generates a driving signal which drives light emitting diodes which are arranged in a plurality of backlight unit blocks after receiving backlight unit block-based brightness data which is extracted from the backlight unit block-based brightness data extracting part.
Patent KR-20100119383-A (KR)
Title: Ice thermal storage tank having ultrasonic generator and method for preventing super cooling of heat storage material
Inventor: KIM MYOUNG SOO
IPC: F28D20/00
Filed: 2009-04-30
Abstract: PURPOSE: An ice storage tank with an ultrasonic generator and a super-cooling preventing method thereof are provided to prevent a heat storage material from becoming super-cooled using the cavitation of the ultrasonic vibration. CONSTITUTION: An ice storage tank(100) comprises an ultrasonic generator(120). The ultrasonic generator applies the ultrasonic vibration to the heat storage material of a cooling system using the stored ice. The ultrasonic generator comprises a metal plate, a vibrator, and a driving circuit. The metal plate is located adjacent to the heat storage material. The vibrator is attached to one side of the metal plate. The driving circuit is connected to the metal plate and applies the driving voltage to the vibrator.
Patent KR-20100121253-A (KR)
Title: The duct with cleaning tunnel
Inventor: RYU JIN
IPC: F24F13/02
Filed: 2009-05-08
Abstract: PURPOSE: A duct with a tunnel for cleaning is provided to maintain fresh indoor air by regularly cleaning dusts inside the duct. CONSTITUTION: A duct with a tunnel for cleaning includes a ventilation unit, a plurality of tunnels, a coupler(20), a plurality of sockets(21), and an inlet(22). The indoor air and outdoor air are inputted or outputted through the ventilation unit. Compressed air is supplied through the plurality of tunnels. A plurality of tunnels are formed on the upper side of the ventilation unit. The coupler connects the ducts. A plurality of sockets are formed in the coupler. The plurality of sockets connects the plurality of tunnels formed on the duct. The inlet is formed on the lower side of the socket. The compressed air is inputted to the ventilation unit through the inlet.
Patent KR-20100122315-A (KR)
Title: Pattern structure of prism film for reducing moire
Inventor: PARK KU HYUN
IPC: G02B5/04
Filed: 2009-05-12
Abstract: PURPOSE: A prism film pattern structure for reducing moire is provided to prevent a moire phenomenon due to regularity of a prism by irregularly arranging the prism. CONSTITUTION: Mx rows and Ny columns are set on a prism surface. Vertexes are arranged by setting the coordinates of the vertexes according to a preset equation. An x axial pitch is controlled by the preset equation and the x and y coordinates of the vertexes of nx-th row and ny-th column are changed according to the preset equation.
Patent KR-20100124056-A (KR)
Title: Punching equipment of hide for furniture
Inventor: JUNG YONG JUN
IPC: B26F1/24
Filed: 2009-05-18
Abstract: PURPOSE: A punching apparatus for leather for furniture is provided to improve productivity, since a leather moving unit moves leather at equal intervals and holes are formed on the leather at regular intervals. CONSTITUTION: A punching apparatus for leather for furniture comprises a table(10), a punching unit(20), a gear-type leather moving unit(30), and a supporting bearing unit(40). The table is formed of a work plate(12) and four legs. The punching unit is formed of an up/down cylinder(21) and a punching pin(22). The up/down cylinder connects to the lower part of a table support(11). The punching pin is moved up and down by the operation of the up/down cylinder. The leather moving unit comprises a rotary moving unit, an elastic fitting pin, and a forward/backward cylinder. Recessed grooves are radially formed on the outer surface of the rotary moving unit. The rotary moving unit rotates in a specific direction to transfer leather.
Patent KR-20100124089-A (KR)
Title: Device for assembling and testing case of junction box
Inventor: BANG SOON YOUNG
IPC: B60R16/02
Filed: 2009-05-18
Abstract: PURPOSE: A device for assembling a case and inspecting the assembled state of the case of a junction box for a vehicle is provided to accurately test the coupling of a screw nail, since a junction box is accurately mounted on a pre-determined space part. CONSTITUTION: A device for assembling a case and inspecting the assembled state of the case of a junction box for a vehicle comprises a rail section(110), a settling jig(120), a screw nail joining tool(140), an inspection plate(150), a drive unit(130), and a measuring unit(170). The upper and lower cases(11,12) of the junction box are accepted into a space of the settling jig. The space is formed between partitions. The screw nail joining tool couples upper and lower cases. One or more check pins(151) of an inspection plate are formed to correspond to screw nails. The drive unit moves a corresponding inspection plate down.
Patent KR-20090126181-A (KR)
Title: Liquid treatment apparatus, liquid treatment method and storage medium
Inventor: ARATAKE HIDEMASA
IPC: H01L21/306
Filed: 2009-05-20
Abstract: PURPOSE: A liquid treatment apparatus, liquid treatment method and storage medium are provided to divide the first processing liquid and the second processing liquid. CONSTITUTION: The process liquid supply mechanism(30) supplies the first processing liquid and the second processing liquid. The outside exhausting part(15) and inner side exhausting part(16) respectively discharge the first processing liquid and the second processing liquid received in the first receiving surface(61a) of the rotating cup(61). Exhausting part opening and closing device(34) open and close the outside exhausting part. In case that exhausting part opening and closing device rise, the first processing liquid is exhausted towards the outside exhausting part. In case that exhausting part opening and closing device descend, the second processing liquid is exhausted towards the inner side exhausting part.
Patent KR-20100130450-A (KR)
Title: Mathod of preparing thin film battery minimizing use of shadow mask
Inventor: PARK JOON HONG
IPC: H01M10/38
Filed: 2009-06-03
Abstract: PURPOSE: A method for preparing a thin film battery is provided to reduce use of a shadow mask, costs and defects and to improve productivity. CONSTITUTION: A method for preparing a thin film battery comprises the steps of: successively forming a positive electrode current collector(2), a positive electrode thin film and an electrolyte thin film, on a substrate(1); forming a negative electrode current collector(6) on the electrolyte thin film; forming a negative electrode thin film which contacts the electrolyte thin film and the negative electrode current collector, using the patterned shadow mask; forming a protective layer(7) on the upper part of a thin film battery; and performing wet etching so that the electrode terminals of the positive and negative electrode current collector.
Patent KR-20100130452-A (KR)
Title: Charging station management system for an electric vehicle with load sharing algorithm
Inventor: JUNG JOON HONG
IPC: B60L11/18
Filed: 2009-06-03
Abstract: PURPOSE: A system for managing an electric vehicle charging station including a charging load distributing algorithm is provided to reduce peak electric power by distributing charging load of the charging station. CONSTITUTION: A charging station(200) includes a charging part(210) and a controlling part(220) controlling the charging part. The charging part provides interface with respect to an electric vehicle(100). The controlling part transmits chargeable capacity and the starting time and the terminating time of a reserved charging operation to a managing server(300). The managing server determines the charging operation of the charging station based on a charging load distributing algorithm.
Patent KR-20100130734-A (KR)
Title: Solenoid valve
Inventor: MOON YONG HO
IPC: F16K31/06
Filed: 2009-06-04
Abstract: PURPOSE: A solenoid valve is provided to discharge fluid materials remained in an inlet to an outlet even if a gap between the inlet and the outlet is blocked. CONSTITUTION: A solenoid valve comprises a cylindrical plunger guide(400), a plunger(500), a body(100), an opening and closing unit(700), and a residue moving unit(300). Solenoid coil units(600) are installed on the outer surface of the plunger guide. The plunger is inserted into the plunger guide and is vertically reciprocated along the plunger guide. The body is connected to the plunger guide and has an inlet(210) and an outlet(230). The opening and closing unit opens and closes a gap between the inlet and the outlet. The residue moving unit connects the inlet and the outlet and discharges residue in the inlet to the outlet.
Patent KR-20100137186-A (KR)
Title: Compositions for preventing hair loss and manufacturing method of hair-restorer using thereof
Inventor: KIM BYUNG MAN
IPC: A61K8/99
Filed: 2009-06-22
Abstract: PURPOSE: A method for manufacturing a hair stimulator using a composition for preventing hair loss is provided to promote blood circulation by stimulating a local. CONSTITUTION: A method for manufacturing a hair stimulator for preventing hair loss comprises: a step of mounting a sterile water on a magnetizer for magnetization; a step of adding 5-20 weight% of gelatin, 5-20 weight% of soybean powder, 3-5 weight% of sugar, 3-5 weight% of green tea, and 5-20 weight% of mineral water to 50-70 weight% of magnetized sterile water; a step of inoculating lactobacillus at 30-40°C and fermenting and maturing for 10 days; and a step of filtering the ferment.
Patent KR-20100002230-A (KR)
Title: Water-cooled mold
Inventor: SHIMAZU ATSUSHI
IPC: C03B19/09
Filed: 2009-06-29
Abstract: PURPOSE: A water-cooling mold is provided to prevent heat loss through mold inside by insulation effect of the mold inside. CONSTITUTION: A water-cooling mold(10) comprises is a water cooling mold for producing quartz crucible comprising a space. The water-cooling mold comprises: an outer mold portion(11) made by thermal conductive metal or alloy material; and inner mold(12) densely arranged at the inner molder of outside.
Patent KR-20110001301-A (KR)
Title: Condensing type optical sheet
Inventor: KIM KYUNG JONG
IPC: G02F1/1335
Filed: 2009-06-30
Abstract: PURPOSE: A condensing type optical sheet is provided to obtain luminance higher than a streamlined-shaped longitudinal cross-section by forming a triangle-shaped pattern in the longitudinal cross-section. CONSTITUTION: A condensing type optical sheet comprises a base material layer(10) and a structure layer(20) having a plurality of patterns. The patterns comprise a first pattern(21) having a streamlined-shaped longitudinal cross-section and a second pattern(22) having a triangle-shaped longitudinal cross-section. The first pattern is a micro lens or lenticular lens-shaped pattern. The first pattern can be uniformly or non-uniformly arranged. The second pattern has at least one triangle-shaped longitudinal cross-section on the surface of the first pattern or between the first patterns. The second pattern can be uniformly arranged.
Patent KR-20110004154-A (KR)
Title: Remote controller for control building unit
Inventor: KIM HAE JIN
IPC: H04L12/12
Filed: 2009-07-07
Abstract: PURPOSE: A remote controller for controlling a group of building units is provided to enable a manager to control a schedule for units which are set in a group. CONSTITUTION: A communication unit(130) is connected to units arranged in a building. The communication unit performs data communication. A controller(110) provides a group setup interface for a unit by a user terminal connected to a network. The controller makes the units correspond to at least one group. The controller immediately applies a schedule defined by a user to units belonging to the group.
Patent KR-20110005039-A (KR)
Title: A spankle clothes and the making methods and device for the spankle clothes
Inventor: KIM HYUN MOG
IPC: D06Q1/12
Filed: 2009-07-09
Abstract: PURPOSE: A method and apparatus for manufacturing glare and non-glare spankle fabric are provided to show same pattern like a different pattern by visual difference and to express new pattern. CONSTITUTION: A method for forming glare and non-glare spankle fabric comprises: a step of punching a part of spankle film and adhering the glare spankle to a textile(5) to form a glare pattern part(8); and a step of coating non-glare spankle treating agent(74) on a part of glare spankles to form non-glare pattern part(11). The non-glare spankle treating agent is a mixture of polyurethane resin, methyl ethyl ketone, toluene, and isopropyl alcohol.
Patent KR-20110011151-A (KR)
Title: Traction treatment apparatus
Inventor: YANG HAN JO
IPC: A61F5/042
Filed: 2009-07-28
Abstract: PURPOSE: A traction treatment apparatus is provided, which can pull upper and lower parts of the body are at the same time around the lumbar vertebra by improving actuating mechanism. CONSTITUTION: A traction treatment apparatus comprises: a base module(10) fixed to the floor side in the longitudinal direction; a body fixing module(20) which is fixed in the longitudinal direction; a first link module(30) inducing traction in the longitudinal direction of user's body; a second link module(40) inducing left and right traction of user's body; and a control module(50) which controls the pulling action about the body.
Patent KR-20110012414-A (KR)
Title: Switch
Inventor: PARK JAE WOO
IPC: H01H19/04
Filed: 2009-07-30
Abstract: PURPOSE: A switch is provided to offer the effect of improving the quality by preventing the direct friction of a cap against the knob by maintaining the interval with the knob by comprising a plurality of protrusions on the external surface of the cap. CONSTITUTION: A hollow cylindrical cap holder(20) is connected to an encoder(1) and a potentiometer. A hollow cylindrical knob holder(40) comprises an upper holder hole(42) and a lower holder hole(44). A hollow cylindrical knob(60) is expanded toward the top of the knob holder. A cylindrical cap(80) is arranged on the inside of the knob with an interval.
Patent KR-20110014780-A (KR)
Title: Digital marker
Inventor: O HUI WON
IPC: G09F3/00
Filed: 2009-08-06
Abstract: PURPOSE: A digital marker is provided to enable a general user notify the authenticity of a product visually without opening or breaking the product. CONSTITUTION: A display unit(11) outputs an electronic identification in order to be check visually. A memory(15) stores a reference time, marks having different forms, and data about the time serial display sequence deciding the mark to be displayed during the successive display section. A timer(17) outputs time counting information. A controller(13) adds up the time counting information in the reference time, and decides current time and the display section in which the current time belongs. The controller selects a mark in order to display during the current display section based on time series order, and displays the mark.
Patent KR-20110018160-A (KR)
Inventor: HAN KANG YONG
IPC: E02D5/54
Filed: 2009-08-17
Abstract: 본 발명은 사면보강을 위한 소일네일링 공법에 사용되는 네일 고정체를 개시한다. 본 발명의 네일 고정체는, 후단에 상기 네일과 결합하는 결합수단을 구비하고 외면에 핀장착홈이 형성된 고정체; 상기 핀장착홈의 내부에 수용되고, 선단부가 상기 핀장착홈의 내부에서 힌지축에 결합된 스파이크 핀; 상기 핀장착홈의 내부에 설치되며, 상기 스파이크 핀의 후단부가 상기 핀장착홈의 외부로 돌출되도록 복원력을 발휘하는 탄성수단을 포함한다. 
     본 발명에 따르면 소일네일링 공법에 따른 사면시공시에 최소한의 깊이를 가지는 천공홀로도 안정적인 시공이 가능하므로 천공홀의 굴착에 따른 비용부담을 크게 줄일 수 있다. 또한 본 발명의 소일네일구조체는 외부 인장력에 대해 강한 저항력을 발휘하기 때문에 사면의 안정성을 크게 높일 수 있다.
Patent KR-20090099514-A (KR)
Title: Generator using frictional electricity
Inventor: CHA SOL BI
IPC: H02N1/04
Filed: 2009-08-26
Abstract: A generator produces the electricity without a rotation vane using a friction between objects even though the direction of the wind is changed at any time. An object B(20) is charged with the friction with an object A(10). A conductor A(12) contacts with the object A. A conductor B(22) contacts with the object B. A lead wire A(14) is connected to the object A. A lead wire B(24) is connected to the conductor B. The object A is adjacent to the object B. One of the object A and the object B is made of the material moved by the wind. A storage battery(30) is connected to the lead wire A and the lead wire B. A rectifier diode(40) is arranged between the lead wire A or the lead wire B and the storage battery.