baber/WOPTO huggingface dataset:
Patent KR-20080070585-A (KR)
Title: Apparatus for wet etching and etching method using the same
Inventor: CHO TAE HEON
IPC: H01L21/306
Filed: 2008-01-25
Abstract: A wet etching apparatus is provided to make injected etchant flow downward without staying on a substrate by transferring the substrate while the substrate is erect. A substrate transfer unit(10) transfers a substrate(S) while the substrate is erect with respect to the ground. An etchant injection unit(20) injects etchant to the surface of the erect substrate. The etchant injection unit can include a nozzle pipe(21) for transferring supplied etchant toward the substrate and at least one nozzle(22) formed on the outer surface of the nozzle pipe to face the substrate, wherein at least one nozzle pipe is formed on the front and back surfaces of the substrate.
Patent KR-20090083806-A (KR)
Title: Anion substituted injectable bone cement
Inventor: HONG KUG SUN
IPC: A61L27/40
Filed: 2008-01-30
Abstract: Bone cement is provided, which can control to make the setting time appropriate and to make the injection time sufficient. Bone cement in which negative ions are substituted comprises: dry elements including the calcium source and the phosphate source; hardening solution which is obtained by dissolving the availability phosphate and emulsifier; and negative ions to which one among the dry element and hardening solution is added. The negative ion is added in the compound type of the powder in case the negative ion is added to the dry element. The compound of the powder is selected among the calcium carbonate(CaCO3), sodium carbonate(Na2CO3), calciumsulfate(CaSO4), barium sulphate(BaSO4), and sodium fluoride(NaF).
Patent KR-20090084153-A (KR)
Title: A forming apparatus and method for metal container
Inventor: HWANG CHAN O
IPC: B21D43/00
Filed: 2008-01-31
Abstract: A molding apparatus of a metal container and a method thereof are provided to maintain enough strength because curling and beading are molded in the circumference of upper part of the material cut down according to the capacity of the metal case. A molding apparatus of a metal container comprises a first drive unit(50) and a second drive unit(60). The material (W) in which movement on the conveyor line (L) is stopped, it presses the circumference of upper edge of material with mill and the first drive unit forms the first curling. The second driver unit forms the second curling and beading while again increasing material. The first drive unit is comprised of lift(52), motor(54), the driving gear and driven gear, circulation(57a), and eccentricity curler(59a). The second drive unit is made of a lift(62), a cylinder(64), a first mold, and a second mold.
Patent KR-20090084154-A (KR)
Title: Oil burglar alarm
Inventor: KO HAE SUN
IPC: G08B23/00
Filed: 2008-01-31
Abstract: An oil burglar alarm device is provided to inform the interception of the oil of a user on a real time basis by detecting the impact applied to the oil and an oil tank. An oil burglar alarm device comprises a flux sensor(120), an alarm sound output part(150) and a controller(110). The flux sensor senses the flow rate of the oil reservoir. The alarm sound output part outputs the warning tone. The controller compares the current flux, and the previously sensed flow rate, once the flow rate of the oil reservoir is inputted from the flux sensor. The controller outputs the warning tone through the alarm sound output part, if the decrement of the oil decreasing rate is greater than an oil treatment reagent critical value.
Patent KR-20090084332-A (KR)
Title: Device of preparing polymer slurry with high solid contents and method of preparing using the same
Inventor: KIM CHANG MOOK
IPC: B29B15/04
Filed: 2008-02-01
Abstract: A manufacturing device of polymer slurry having high dry matter and a manufacturing method using the same are provided to condense and age the polymer slurry having the high dry matter without injection of water by maintaining flowage of the polymer slurry. A manufacturing device of polymer slurry having high dry matter includes the followings: a latex input hole(1) in which polymer latex is put; a coagulant input hole(2) in which the coagulant is injected; a flocculation basin(10) of an extruder shape including a condense screw(3) and a condense slurry outlet(4); a slurry input hole(6) in which the polymer slurry discharged through the condense slurry outlet of the is injected; an aging slurry outlet(9) discharging the polymer slurry and an aging screw(8) transferring the polymer slurry; and an aging tank of the extruder shape.
Patent KR-20090087247-A (KR)
Title: Device for treating laundry
Inventor: WOO KI CHUL
IPC: D06F37/26
Filed: 2008-02-12
Abstract: A laundry treating device is provided to discharge the water from a washing tub with the enough drainage height, even if there is a moving housing to move an input and output moving body at the lower part of the washing tub. A laundry treating device comprises a cabinet(110), a washing tub(120), a lower part reservoir(310), a drain pipe(320), and an input and output moving body(230). The cabinet forms the outline. The washing tub is installed inside the cabinet. The lower part reservoir has a specific room by caving at least a part of the lower part of the washing tub. The drain pipe is connected to the side part of the lower part reservoir. The input and output moving body is installed at the lower part of the washing tub and moves to back and forth of the cabinet.
Patent KR-20090087691-A (KR)
Title: System for installing driver and method thereof
Inventor: LEE CHANG HUN
IPC: G06F9/44
Filed: 2008-02-13
Abstract: A driver installing system through a storage medium and an installing method thereof are provided to show the system performance to the maximum by searching and installing the optimized driver of a specific version. A hardware device is connected to a user terminal(300). So that the hardware device can be operated, a storage medium(100) provides a driver file and stores a driver information file including optimized driver information. After preferentially searching the optimized driver of a specific version in the storage medium, a driver installation program installs the optimized driver in the user terminal.
Patent KR-20090090120-A (KR)
Title: Photo contact sensing module of optical pen-type mouse having mounting device
Inventor: KIM MYEONG HO
IPC: G06F3/0354
Filed: 2008-02-20
Abstract: A photo contact sensing module of an optical pen type mouse having a mounting device is provided to integrally mount a pressure sensor, a pressure transfer unit, a light emitting unit, an imaging lens and an image sensor in an integration type mounting barrel. A pressure sensor(140) outputs pressure transferred from a contact and pressure transfer unit by an electric signal. An image sensor(160) outputs light applied from a light emitting unit and reflected to a reflection surface by an electric signal. A pressure transferring part receiving groove is formed in a pressure transferring part mounting unit. The pressure transferring part receiving groove receives the contact and pressure transfer unit so that the pressure transferring part receiving groove can move up and down when the contact and pressure transfer unit is pressed toward the bottom. An integration type mounting barrel(110) comprises a reflective beam guide unit. In the reflective beam guide unit, a reflective beam guide through hole is formed. The reflective beam guide through hole guides reflection light incident on the image sensor.
Patent KR-20090090495-A (KR)
Inventor: CHO HEE CHEOL
IPC: B24D11/00
Filed: 2008-02-21
Abstract: 본 발명은 유연성을 갖는 베이스 시트와, 상기 베이스 시트의 상면에 포토레지스트에 의해 일정 패턴 형태로 형성되는 감광막 패턴층과, 상기 감광막 패턴층 사이의 공간에 고정되는 연마재를 포함하여 패턴 형태 및 크기를 원하는 형태 및 크기로 만들 수 있고, 특히 패턴 크기가 작을 경우에도 정밀하게 제조할 수 있어 정밀한 연마시트의 제조가 가능한 연마시트를 제공한다.
Patent KR-20090092585-A (KR)
Title: Upper frame of construction equipment
Inventor: LEE JIN WOO
IPC: E02F9/08
Filed: 2008-02-27
Abstract: An upper frame of construction equipment is provided to improve stability of the welded portion because the left and right lateral plates are connected by the connection plate. An upper frame(2) of construction equipment comprises a base plate(13) wherein a driving unit swiveling the upper frame is mounted, left and right side plates(14,15) which is vertically welded on the base plate and consists of inner and outer vertical plates(14a,15a,14b,15b) wherein a boom and a boom cylinder are fastened on top thereof by fastening pins(16,17,18,19) and allowed to turn, and a planar joint connection plate(22) which supports the left and right side plates.
Patent KR-20090092610-A (KR)
Title: A combustion apparatus of solid fuel and operation control method thereof
Inventor: CHUNG BOK YIM
IPC: F23B30/08
Filed: 2008-02-27
Abstract: A solid fuel combustion apparatus and an operation control method thereof are provided to drive the combustion apparatus at the maximum efficiency by automatically calculating the calorific value per unit fuel weight and controlling the transition speed of conveyor and the internal air jetting speed of the combustion chamber. An operation control method of a solid fuel combustion apparatus is as follows. Infrared sensors are installed on both sides of a solid fuel conveyor belt at regular intervals in the height direction, and detect the height of fuel. Piezoelectric sensors are installed at the center of bottom three parts of a part supplied to a screw feeder(34), and detect the weight of fuel. A fuel mixing ratio of fuel is predicted from the signals of the piezoelectric sensors and infrared sensors, and the calorific value per unit weight is calculated. The top temperature of a combustion chamber(18) is measured and controlled within a specific range, thereby maintaining high efficiency of the combustion system.
Patent KR-20090097609-A (KR)
Title: The improvement float able to prevent environmental pollution and recycle
Inventor: CHO HYUN TAIK
IPC: B63B22/00
Filed: 2008-03-12
Abstract: An environment-friendly improved float is provided, which can prevent damage of mesh by forming the side in the linear type and maximizes durability. An environment-friendly improved float comprises a base(10) of the plastics and an upper plate(20) of the plastics. The base is equipped with a flat unit(11) in which the floor side is formed horizontally. The cross section of the base is formed in a U-shape. The bottom of the upper plate is opened to be combined with the upper end of the base. At the both sides of upper end of the upper plate, the seating terminal(21) mounting the connection stick is formed. The horizontal upper side(23) upwardly protruded is formed between the seating terminals. On the upper side of the seating terminal, a non-slip protrusion(24) for anti-skid is formed.
Patent KR-20090100089-A (KR)
Title: Method and system for searching root-kit
Inventor: CHOI SU WON
IPC: G06F21/55
Filed: 2008-03-19
Abstract: PURPOSE: A rootkit detection method and a system thereof are provided to detect a rootkit by using a file table obtained from a file system. CONSTITUTION: A rootkit detection method comprises the following steps of: obtaining a file table from a file system(300); determining whether a file recorded in the file table is searchable(310); performing the search of the recorded file by using an API(Application Program Interface); and determining whether the file is a rootkit(320).
Patent KR-20090100826-A (KR)
Title: Antenna
Inventor: CHOI HAE YONG
IPC: H01Q1/24
Filed: 2008-03-21
Abstract: PURPOSE: An antenna for transmitting and receiving data is provided to improve productivity by fixing a chip for an RFID tag to a first substrate and forming patterns in first and second substrates to be overlapped. CONSTITUTION: An antenna includes a first substrate(100) and a second substrate(120). A radiation pattern(102) is formed in the lower part of the first substrate. A ground terminal pattern(104) and a feeding line pattern(106) are formed in the upper part of the first substrate. A chip(110) for an RFID tag is fixed between the ground terminal pattern and the feeding line pattern. The second substrate is overlapped with the upper side of the first substrate. A ground pattern(124) is formed in the whole upper surface of the second substrate. A first connection pattern(126) and a second connection pattern(126a) are formed in the positions facing the end of the ground connection pattern and the feeding line pattern. The first and second connection patterns are electrically connected to the ground pattern through a first via hole(128) and a second via hole(128a).
Patent KR-20080105984-A (KR)
Title: Information processing apparatus and information processing method
Inventor: HATAKEYAMA YUKI
IPC: G06F3/12
Filed: 2008-03-28
Abstract: An information processing apparatus and a method thereof are provided to change the setting of each hot folder without degrading the operationability of a user even though the configuration of an image forming device. An output processing print system(100) includes: client computers(101-103) which performs a role of an information processing device; and network printers(104,105) which performs an image forming device. Clients connect to the network printers through a network(106), and memorizes a printing control program at an execution-enable mode. In addition, the clients manage the network printers included in the output processing print system.
Patent KR-20080033923-A (KR)
Title: Pulverization system of the vinyl which is disused
Inventor: AN SUNG HO
IPC: B02C18/06
Filed: 2008-03-28
Abstract: A waste vinyl crushing apparatus having an air blower and a rotatable crushing blade is provided to maximize its working efficiency to allow crushing waste vinyl as mush as possible within given time and to reduce the disorder rate which is caused by overloading. A waste vinyl crushing apparatus comprises: a crushing cask body(2); an inlet for waste vinyl(3) established on the upper side of the crushing cask body; an outlet(6) for crushed waste vinyl established on the lower side of the crushing cask body; two rotation axes fixed crossing inside the crushing cask body; multiple ring frames(7) inserted into the rotation axes forming an interval for establishment; a crushing blade(8) inserted into the interval for establishment; three crushing rails(30,30a,30b) established on central, left and right side between the ring frames; and an air blower(P) to transfer crushed waste vinyl.
Patent KR-20090109837-A (KR)
Title: Method for Forming Pattern of Semiconductor Device
Inventor: EOM TAE SEUNG
IPC: H01L21/027
Filed: 2008-04-16
Abstract: PURPOSE: A method for forming pattern of semiconductor device is provided to secure the good patterning result by controlling the bias between the second mask pattern and the first mask pattern by the phase-reversal effect. CONSTITUTION: A method of forming the pattern of the semiconductor device comprises as follows. An exposure and etching process are performed by the first mask. An exposure and etching process are performed by the second mask. The second mask includes the transparent pattern(200), and the light-shield pattern(300) and phase shift pattern(400) on the transparent substrate. The phase shield pattern transmits the light penetrates the transparent pattern and has phase difference.
Patent KR-20090113078-A (KR)
Title: Time Delaying Keyword Advertisement Contents Provding Method
Inventor: KANG MIM SOO
IPC: G06Q30/02
Filed: 2008-04-25
Abstract: PURPOSE: A method for providing a keyword advertisement based on a search query is provided to facilitate the web surfing of the related contents and acquire additional information. CONSTITUTION: A method for providing a keyword advertisement based on a search query receives the search query from a user computer(S1). The user waist for the selection information about a moving picture transmitted from the user(S2). The search query is transmitted to the keyword advertisement contents providing server(S4). A plurality of keyword advertisement contents corresponding to the search query is stored from the keyword advertisement contents providing server(S5).
Patent KR-20090113444-A (KR)
Title: Contact interface board for applying test signal
Inventor: PARK SUNG HARK
IPC: H01L21/66
Filed: 2008-04-28
Abstract: PURPOSE: A contact interface board for applying a test signal is provided to perform an accurate test of a plurality of semiconductor devices by duplicating a test signal and applying it to a device under test through a signal division module. CONSTITUTION: In a contact interface board for applying a test signal, a test signal is inputted to a signal input terminal. A signal division module allots a plurality of duplicated test signals and outputs them, and the signal output terminal is contact with the plural semiconductor devices and transmits the test signal to them. The signal input unit receives the input signal from the signal input terminal. A signal output unit output a plurality of output signals to a signal output terminal, and the signal division unit duplicates the test signal many times and outputs them to the output terminal.
Patent KR-20090114156-A (KR)
Title: A side glance phone
Inventor: CHOI WON TAE
IPC: H04B1/38
Filed: 2008-04-29
Abstract: PURPOSE: A portable terminal for clearly protecting the liquid crystal of the portable terminal on a line is provided to utilize the front side of the portable terminal screen by moving a mouthpiece and an earpiece to the side. CONSTITUTION: An LCD screen of a front side is used according to arranging a mouthpiece and an earpiece of a portable terminal on the side. It prevents the portable terminal screen from being dirty according to the use of the mouthpiece and the earpiece in a folder type or a slide type. In the case of the portable terminal uses touch screen, malfunction is prevented by contact with the face of the user.
Patent KR-20090117107-A (KR)
Title: Insert molding apparatus
Inventor: LEE MYUNG HYUN
IPC: B29C41/30
Filed: 2008-05-08
Abstract: PURPOSE: An insert molding device is provided to secure fluidity of polymer and to make a coating film on the surface of an insert. CONSTITUTION: An insert molding device comprises a loading unit(100), a preheated unit(200), an insert mold(300), a sorting and discharging unit(400) and a transport clamp(500). The preheated unit has a preheating groove(210) more than one. The insert mold includes a lower die(320) and an upper die(310). The upper die supplies the plastic polymeric composition through a melted material injecting unit and forms the coating film on the surface of the insert. The sorting and discharging unit ejects authentic goods and inferior goods of the insert molding with a selection. The transport clamp transfers the insert to the preheated unit and the insert mold from the loading unit and transfers a molded insert to a sorting exhausting unit. The insert of the loading unit is preheated in the preheat groove and the plastic polymeric composition is cooled by the temperature deflection with the insert and formed on the insert surface.
Patent KR-20090119486-A (KR)
Title: Pad gab adjusting method for electric mechanical brake system
Inventor: JEON JAE HAN
IPC: F16D65/52
Filed: 2008-05-16
Abstract: PURPOSE: A pad interval adjusting method of an electric braking apparatus is provided to maintain the optimal pad interval by forming a control logic for pad interval precision control in an ECU. CONSTITUTION: A pad interval adjusting method of an electric braking apparatus comprises the following steps. An ECU(1) senses the pedal control to determine whether a vehicle is moving or is parked. If the pedal control is not sensed, an actuator assembly(2) determines whether the brake is operated for the parking through a reducer(5). The ECU decides a vehicle-stopped state through car speed information and determines whether a set braking power(Fcls) is identical or bigger to or than the real braking power(Fcla) of a piston(8). The piston pressurizes a pad(30). The ECU calculates the pad wear amount. The pad wear amount makes a change of the initial position of the piston. The ECU readjusts the set braking power for the parking brake to drive the actuator assembly.
Patent KR-20090121951-A (KR)
Title: Height adjustment type desk or chair
Inventor: PARK MUN AN
IPC: A47B9/14
Filed: 2008-05-23
Abstract: PURPOSE: Height controllable chair and desk are provided, which make height control possible, improve use convenience, and prevent others except an administrator from controlling the height of the chair and desk. CONSTITUTION: Height controllable chair and desk comprise a pair of upper supports(41) which are combined with the bottom surface of the upper plate(31) or the seat plate; a pair of lower supports(42) in which the upper supports are inserted and a supporting board(43) is combined with the bottom; and a locking device(60) in which a hanging unit which is inserted into a hanging groove or a combining aperture and supports the upper support. The locking device comprises a lock(61) in which a hanging unit is connected and a key(62) which is detachable from the lock.
Patent KR-20090123267-A (KR)
Title: Protocol interface module and chip mounter and protocol interface method
Inventor: KWON YONG CHAN
IPC: H04L29/10
Filed: 2008-05-27
Abstract: PURPOSE: A protocol interface module, a chip mounter, and a protocol interface method are provided to interact with the protocol between different controllers using the message defined in one application layer. CONSTITUTION: A protocol interface module includes networks and a memory block. The networks include an application layer and use the different protocol. The memory block interfaces the protocol matched between application layers. A plurality of slave units(220) are networked to the first protocol and mount the semiconductor chip on a printed circuit board. A plurality of input and output units(320) are networked to the second protocol. The protocol interface module interfaces the protocol information to match the first protocol and the second protocol.
Patent KR-20090123355-A (KR)
Title: System, server and method for confirming of image data in any area
Inventor: HONG SUK MAN
IPC: H04W8/24
Filed: 2008-05-27
Abstract: PURPOSE: A system, a server, and a method for checking image data of an area are provided to enable a user to easily check local information of the area by obtaining and transmitting real-time image data of the area to a mobile terminal in response to a request of the mobile terminal. CONSTITUTION: A plurality of cameras(250) transmit obtained image data through a communication path. A mobile terminal(100) transmits an information search signal for an area through the communication path. An image providing server(200) maps/stores the image data and a name of the area. The image providing server extracts and transmits the image data, which corresponds to the information search signal, to the mobile terminal.