baber/WOPTO huggingface dataset:
Patent KR-20110005753-A (KR)
Title: Air coupler
Inventor: JO YOUNG WORL
IPC: F16L37/22
Filed: 2009-07-11
Abstract: PURPOSE: An air coupler is provided to enable automatic coupling and decoupling between the air coupler and a plug body because the sleeve is automatically operated according to changes in air pressure between the cylinder and the main body. CONSTITUTION: An air coupler comprises a main body(1), an air discharge valve(2), a sleeve(4), a ball jacket(5), a washer(7), and a cylinder(8). The air discharge valve is coupled with the female thread portion of the main body. The sleeve is inserted and fixed in the main body. The ball jacket is inserted and fixed in the outer entrance of the sleeve. A sleeve spring(401) is installed between the sleeve and the ball jacket. The washer is installed in the threaded portions of a socket body(3) and the main body. One end of the cylinder is inserted and fixed in the center of the washer. Discharge ports(803,804) are formed on the front and rear sides of the peripheral wall of the cylinder. The air is discharged through a space(A) between the exterior wall of the cylinder and the inner wall of the main body.
Patent KR-20110010308-A (KR)
Title: Apparatus and method for attaching lens pad
Inventor: LEE HYUN HEE
IPC: G02C7/02
Filed: 2009-07-24
Abstract: PURPOSE: Lens pad attaching apparatus and method are provided to reduce a time which is required for implementing operational processes and detect the optical characteristic of a lens. CONSTITUTION: A table(T) forms three or more supports(23) with the flexibility. A through part is formed at the lower side of a lens(L). A lens supplying part is composed of a blocking arm(13) and a vacuum absorbent part(14). The blocking art is in connection with a vacuum pump(12). An automatic pad supplying part is composed of an unwiding roll(24), a pad supplying wheel(21), and an winding roll(26). The unwinding roll winds a film(25) on which pads with pre-set gaps are attached. The pads are released from the unwinding film and arranged at the lower side of the lens by the pad supplying wheel.
Patent KR-20110010964-A (KR)
Title: Centering apparatus controlling center of coil and magnet suspended in crain
Inventor: KIM JAE SOO
IPC: B66C1/04
Filed: 2009-07-27
Abstract: PURPOSE: A centering device for automatically controlling the center of a magnet and a coil in a crane is provided to prevent a coil from becoming inclined and falling down by accurately centering the coil on the center of a magnet. CONSTITUTION: A centering device for automatically controlling the center of a magnet and a coil in a crane comprises a case(10), a fixing frame(20), assembly wings(30), guide wheels(41,42), and a suspension(50). The four side surfaces of the case have openings(15). The case is formed in a cylindrical shape to be inserted into a coil. The fixing frame is vertically installed in the center of the case. Parts of the assembly wings are protruded to outside through the openings. The guide wheels are installed in the assembly wings and guide the case to be inserted into the coil. The suspension is coupled to the top of the fixing frame.
Patent KR-20110015875-A (KR)
Title: Cable for transferring torque in seat movement apparatus for car and method thereof
Inventor: KIM YUN SOO
IPC: B60N2/90
Filed: 2009-08-10
Abstract: PURPOSE: A torque transfer cable of a driving device for a vehicle seat and a manufacturing thereof are provided to prevent noise in power transfer and to realize a compact seat driving device since the size of a power transfer member is maintained as before a coated layer is formed. CONSTITUTION: A torque transfer cable of a driving device for a vehicle seat comprises a cable core(122), a cover(121) and a connecting part. A plurality of wires are wound to form the cable core, and the cable core is able to be bent. The cover protects an area between both ends of the cable core, which is coupled to the cavity of a worm gear and the rotating shaft of a motor. The connecting part comprises a protrusion, which is formed on the center of the side of a square cross section. A coated layer(223) is formed on the surface of the connecting part. The cross section of the connecting part(222a) of the end of a cable has a polygon shape. The connecting part is inserted into the cavity shaft of the power transfer member to transfer power.
Patent KR-20110023044-A (KR)
Title: Apparatus for press of mobile phone battery cover
Inventor: KIM KWANG WOO
IPC: B29C43/02
Filed: 2009-08-28
Abstract: PURPOSE: A mold device for a polycarbonate-battery cover of a mobile phone, which can prevent scratches on the surface of a mold by coating the mold with urethane or titanium nitride, is provided to simultaneously remove cracks, generated in a piecing process, from a mold in a shaving process. CONSTITUTION: A mold device for a polycarbonate-battery cover of a mobile phone comprises lower and upper molds. The low die comprises a bottom support die(110), a pair of first and second mold dies(170,190), and a mold supporting plate(150). The bottom support die is supported with posts(130) of a lower part in a bottom plate(135). The mold supporting plate supports first and second mold dies.
Patent KR-20110027237-A (KR)
Title: Wave bulkhead
Inventor: PARK JONG MIN
IPC: B63B9/06
Filed: 2009-09-10
Abstract: PURPOSE: A corrugated partition wall for improving buckling strength is provided to prevent material waste by using steel plates with different thickness using a roller bending machine. CONSTITUTION: A corrugated partition wall(10) for improving buckling strength comprises a corrugated bulkhead and a concavo-convex part. The concavo-convex part is formed by processing a steel plate using a roller bending machine(20). The concavo-convex part is formed on the corrugated bulkhead.
Patent KR-20110029681-A (KR)
Title: Mobile terminal
Inventor: KIM HYUN KOOK
IPC: H04B1/40
Filed: 2009-09-16
Abstract: PURPOSE: A mobile terminal is provided to enable a user to distinguish a proximately touched key button from other key buttons by displaying the proximately touched key button. CONSTITUTION: A touch screen displays virtual key buttons and generates a proximity touch signal according to a proximity touch. A controller(180) distinguishes the virtual key button corresponding to a position with the proximity touch signal from other key buttons and displays the distinguished virtual key button. The controller specifies the virtual key button closest to the proximity touch signal receiving position and enlarges the size of the specified virtual key button.
Patent KR-20110032184-A (KR)
Inventor: KIM SEONG JOO
IPC: D01F6/62
Filed: 2009-09-22
Abstract: PURPOSE: A method for fabricating polyethyleneterephthalate is provided to optimize high speed vibration guide and to express 5 or more of shrinkage difference at 3,000m/min. CONSTITUTION: A method for fabricating polyethyleneterephthalate comprises: a step of spinning a polyethyleneterephthalate polymer to prepare polyethyleneterephthalate fiber; a step of passing the polyethyleneterephthalate through a spinneret; a step of passing the polyethyleneterephthalate through a first roller at 1,500m/min to 3,000m/min; and a step of passing the polyetheyleneterephthalate through a second roller.
Patent KR-20100070286-A (KR)
Title: Operation input unit and electronic device using the same
Inventor: MORIMOTO MASARU
IPC: G06F3/02
Filed: 2009-09-25
Abstract: PURPOSE: An operation input unit and an electronic device using the same are provided to improve the durability thereof by arranging a ring-shaped magnet at the upper plane of an operational dial. CONSTITUTION: A PCB(Printed Circuit Board)(20) comprises a push button switch and a magnetic sensor, and is laminated on and integrated with a base. A ring-shaped holder(40) is coupled to an elastic combination body unit of the base to prevent the separation of the ring shape holder form the elastic combination body unit. A ring shaped operation dial(50) arranges the ring shaped magnet at the upper portion and is placed in the same axis core of the ring shaped holder. A ring shaped fixing unit(70) is inserted into the hole of the operation dial and fixed to the base.
Patent KR-20110035714-A (KR)
Title: City total monitoring and controlling system
Inventor: SONG KYU SEOG
IPC: G06Q50/10
Filed: 2009-09-30
Abstract: PURPOSE: A city integration control system is provided to standardize a connection method and a context-aware event system between a city integration control platform and a service system, thereby increasing a cost reduction effect in a U(Ubiquitous)-City business. CONSTITUTION: A service system(250) recognizes generated situation event. The service system generates situation event message by giving context-aware event ID and a context aware event grade code in a recognized situation event. A context processing module(290) progresses a situation progress business about the situation event message. The situation processing module stores the situation event information in a platform DB according to the situation event message.
Patent KR-20110035781-A (KR)
Title: Phase change random access memory and method of manufacturing the same
Inventor: KIM MIN SEOK
IPC: H01L21/8247
Filed: 2009-09-30
Abstract: PURPOSE: A phase shift memory device and a manufacturing method thereof are provided to improve the set/reset property of the device by reducing the contact area between the lower electrode contact pattern and the phase shift layer pattern. CONSTITUTION: A switching element pattern(105) is formed on a semiconductor substrate(101). A bottom electrode contact pattern(107) is formed on the top of the switching element pattern. The bottom electrode contact pattern comprises a lower layer(107a) for a lower electrode and an upper layer(107b) for the lower electrode.
Patent KR-20110037234-A (KR)
Title: Spindle motor
Inventor: SONG CHUNG HYUN
IPC: H02K5/26
Filed: 2009-10-06
Abstract: PURPOSE: A spindle motor is provided to maintain solid combination without ascending and descending a rotor yoke in the longitudinal direction of a rotary shaft even when external impact is applied to the spindle motor or rotation shaft is rotated for long time. CONSTITUTION: In a spindle motor, a rotary shaft(400) is formed in a base plate housing which is mounted in a motor PCB and is rotated as a bearing. A permanent magnet(101) is arranged in the inner circumference of the rotor yoke and is opposite to a stator coil to generate electromotive force. The rotor yoke is boned with the rotation shaft. A clamp case(200) is coupled with the rotor yoke(100).
Patent KR-20110039067-A (KR)
Title: Identifying method of impact source location in buried pipe
Inventor: LEE SANG KWON
IPC: G01M3/24
Filed: 2009-10-09
Abstract: PURPOSE: An identifying method of impact source location in buried pipe is provided to obtain the information having high resolving power by utilizing the frequency domain in which the distortion of the impact signal is minimized. CONSTITUTION: An identifying method of impact source location in buried pipe is as follows. The frequency domain, in which the distortion of the impulsive sound signal is minimized, is extracted in consideration of the sound characteristics of the real inside of a pipe buried under underground(S10) The first sensor and second sensor, knowing location, respectively measures the impulsive sound signal of the actual piping(S20). The confusion signal, distorted in each impulsive sound signal measured by the first sensor and second sensor, is filtered and removed(S30). The time-frequency is analyzed about the impulsive sound signal, from which the distorted confusion signal is removed, in the frequency domain of the minimum distortion of being extracted from the ideal frequency territory extract step(S40). The impulsive sound signal calculates the difference of the respective delivered time in the first sensor and the second sensor by using the result analyzed in the analysis step(S50). The impact location is detected by using the location of the first sensor and the second sensor and delay time(S60).
Patent KR-20110039829-A (KR)
Title: Resin molded articles obtained from resin composition containing pyroclast
Inventor: KIM YOUNG MIN
IPC: B29B11/02
Filed: 2009-10-12
Abstract: PURPOSE: Molded articles manufactured from pyroclast containing synthetic resin compositions are provided to suppress the breed of bacteria and eliminate bad odor. CONSTITUTION: A mixture of 30 to 60 weight% of volcano ash or volcano stone powder, and 40 to 70 weight% of a synthetic resin is prepared. The mixture is melt-extruded to obtain pyroclast containing synthetic resin molded articles. The mixture includes a dispersing agent. Based on the pyroclast containing synthetic resin molded articles, an extruded product is obtained. The extruded product is cut into a pellet shape. The particle size of the volcano ash or the volcano stone powder is between 300 and 1000 mesh.
Patent KR-20110043320-A (KR)
Title: Facial massager
Inventor: HAN BYUNG WOOK
IPC: A61H39/04
Filed: 2009-10-21
Abstract: PURPOSE: A face massager is provided to secure the skin sterilization and whitening effect of the massager, and to improve the elasticity of the skin of a user. CONSTITUTION: A face massager comprises the following: front and rear shaft rods(8a,8b,10a,10b) formed on each tip-ends of left and right extension bars installed on a Y shaped handle body; pipe type wheel members(12) inserted into the shaft rods; and a pair of massage rolls(20a,22a) performing the pivotal rotation. A saw tooth shaped micro-protrusion line is formed on the cylindrical surface of each pipe type wheel members.
Patent KR-20110048819-A (KR)
Title: Pressurized grouting method using non-displacement self-drilled screw pile
Inventor: SONG KI YONG
IPC: E02D3/12
Filed: 2009-11-03
Abstract: PURPOSE: A pressurized grouting method using a non-displacement self-drilled screw pile is provided to enable simple ground reinforcement work with low costs since pressurized grouting is performed without separate packers. CONSTITUTION: A pressurized grouting method using a non-displacement self-drilled screw pile comprises the following steps. A non-displacement screw wing is formed on the outer surface of the front end of a hollow body, and a screw pile formed with a through-hole on the front end of the hollow body is prepared. A screw pile is rotated and press-fitted into the ground for first insertion until the front end formed with the through-hole is completely inserted into the ground. While the inside of the hollow body of the screw pile is compressed by air pressure or water pressure, the screw pile is rotated and moved forward for second insertion. Grouting fluid is injected into the inside of the hollow body of the screw pile so the screw pile is mounted on the ground(S13).
Patent KR-20100051029-A (KR)
Title: A computer, input method, and computer-readable medium
Inventor: CHEN KUANWEN
IPC: G06F3/038
Filed: 2009-11-05
Abstract: PURPOSE: A computer, an input method, and a computer readable medium are provided to solve the inconvenience which a user has to install a device driver to the operating system for driving hardware human interface device. CONSTITUTION: A computer comprises at least one of hardware human interface device(110) and processor(120). The processor performs a plurality of application programs. The processor provides a plurality of virtual logic human interface devices. The processor assigns the virtual logic human interface device to the application program to enable the application program to interact with the hardware human interface device by various different ways.
Patent KR-20110049978-A (KR)
Title: Transflective fringe field switching mode liquid crystal display device
Inventor: CHOI SUK
IPC: G02F1/1343
Filed: 2009-11-06
Abstract: PURPOSE: A semitransparent fringe field switching mode liquid display device is provided to enable a single cell gap structure. CONSTITUTION: A semitransparent fringe field switching mode liquid display device has a common electrode and a pixel electrode. The pixel electrode is distinguished into a transparent area and a reflective area. In the reflective area, the reflective unit is formed to reflect light. A lower substrate is formed on the upper side of the reflective unit. The upper substrate has a color filter corresponding to the pixel electrode. A liquid layer has a cell gap which is the same in the transparent area and the reflective area. An upper polarization plate is arranged on outer side of the upper substrate. A lower polarization plate is arranged on outer side of the lower substrate.
Patent KR-20110052286-A (KR)
Inventor: AHN JOON YOUNG
IPC: B65B51/14
Filed: 2009-11-12
Abstract: 본 발명은 진공흡입장치와 이를 이용한 비닐봉투의 진공 및 열봉합 방법에 관한 것으로서, 특히 체크밸브가 장착되어 있지 않은 비닐봉투 내부공기를 외부로 배출시켜 진공시킨 후에 곧바로 열봉합을 할 수 있는 진공흡입장치와 이를 이용한 비닐봉투의 진공 및 열봉합 방법에 관한 것이다. 
     본 발명의 진공흡입장치는, 베이스부재와; 상기 베이스부재의 상부에 상하방향으로 이동 가능하게 장착되고, 상하부가 개방된 하우징과; 상기 하우징의 내부에 상하이동 가능하게 배치되고, 상부가 상기 하우징의 상부를 관통하여 외부로 노출되며, 상부에 손잡이부가 형성된 피스톤부재와; 상기 베이스부재의 상면, 상기 하우징의 하면 또는 상기 피스톤부재의 하부  중 어느 하나 이상에 외부로 노출되게 장착된 열선과; 상기 열선에 전원을 공급하는 전원공급부로 이루어지되, 상면에 배출공이 형성된 비닐봉투를 상기 베이스부재와 하우징 사이에 배치하고 상기 하우징이 하강한 상태에서, 상기 피스톤부재의 왕복운동에 의해 비닐봉투에 형성된 배출공을 통해 비닐봉투 내부의 공기를 외부로 배출시킨 후, 상기 열선이 가열되어 비닐봉투에 형성된 배출공의 둘레를 열봉합하는 것을 특징으로 한다. 
       
     진공흡입, 열봉합, 열선
Patent KR-20110053667-A (KR)
Title: Tool holder with improved cooling function
Inventor: KIM KI TAE
IPC: B23Q11/10
Filed: 2009-11-16
Abstract: PURPOSE: A tool holder with improved cooling efficiency is provided to prevent heat frictional heat from being transferred to a spindle by cooling the outside and inside a holder body using multiple cooling fins and a cooling hole. CONSTITUTION: A tool holder(10) with improved cooling efficiency is detachably installed in the end of a spindle(20). The tool holder comprises multiple cooling fins(1), a cooling hole(2), an insulator(3). The cooling fins are installed outside a holder body(10a). The cooling hole is formed in the axial center of the holder body in a longitudinal direction. The insulator is installed in the center of the cooling hole and prevents heat generated in the tool holder from being transferred to the spindle.
Patent KR-20110054374-A (KR)
Title: Clear-view screens and ship having the same
Inventor: KIM JIN KI
IPC: B60S1/44
Filed: 2009-11-17
Abstract: PURPOSE: A clear-view screen and a ship having the same are provided to secure a field of view during sailing in the rain by rotating a window to remove water from the window. CONSTITUTION: A clear-view screen comprises a base frame(10) having a through hole, a window frame(20) which is installed to rotate in the through hole and has a central opening, an optical transmissive window(30) which is installed in the opening of the window frame, a stator(42) which is installed in the base frame, and a rotor(44) which is installed in the window frame corresponding to the stator.
Patent KR-20110055308-A (KR)
Title: Acquirement system of result for questionnaires using web document
Inventor: PARK JUNG HO
IPC: G06Q50/30
Filed: 2009-11-19
Abstract: PURPOSE: A system which acquires a result of questions for a survey which uses a web document is provided to acquire a result of questions for a survey through online and reduce time for a survey. CONSTITUTION: A web robot(110) collects a text on the internet. A search engine(120) indexes data of the collected text. A question sentence registration unit(130) registers a question within a question investigation. A query analysis unit(140) extracts an evaluation element for classifying theme and content. An analysis dictionary database(150) stores an evaluation element which is used for the question analysis.
Patent KR-20110057861-A (KR)
Title: System for recognizing car condition using tactile display
Inventor: CHOI HYOUK RYEOL
IPC: B60R16/00
Filed: 2009-11-25
Abstract: PURPOSE: A vehicle state recognition system is provided to recognize the state of a vehicle by activating or deactivating a tactile display device according to state information of a vehicle component. CONSTITUTION: Two tactile display devices(300) are attached to both sides of a steering wheel. A vehicle component sensing device(100) senses and outputs state information of vehicle components. A control device(200) analyzes the state information of the vehicle component and activates/deactivates the tactile display devices. The vehicle component sensing device receives state information through CAN(Car Area Network) communication.
Patent KR-20110062122-A (KR)
Title: High pressure fuel pump
Inventor: KIM BACK SIK
IPC: F02M59/10
Filed: 2009-12-02
Abstract: PURPOSE: A high pressure fuel pump is provided to improve noise by using fluid as a damper which prevents a collision between metals. CONSTITUTION: A high pressure fuel pump comprises a fuel supply path(130), a suction valve(300), a stopper(320), and a fuel discharge path(150). The fuel supply path supplies fuel to a pressing chamber(160). The suction valve controls the amount of the fuel supplied to the pressing chamber. The stopper supports one end of the suction valve and has a stopper hole(321). The fuel discharge path discharges the fuel from the pressing chamber to the outside.
Patent KR-20110062279-A (KR)
Title: Polymer impregnated hume pipe and the method for manufacturing thereof
Inventor: PARK HUN YOUNG
IPC: B29D23/00
Filed: 2009-12-03
Abstract: PURPOSE: A polymer-impregnated hume pipe and a manufacturing method thereof are provided to improve the durability and chemical and mechanical properties of a hume pipe by using a microwave reactor to impregnate polymer in the hume pipe. CONSTITUTION: A manufacturing method of a polymer-impregnated hume pipe is as follows. A hume pipe is dried, and the dried hume pipe is impregnated with a mixture of an initiator and monomer. The impregnated material is thermally polymerized in a microwave reactor. The polymer-impregnated hume pipe is cooled.
Patent KR-20110064292-A (KR)
Title: Cosmetic composition containing rucinol and polygonum multiflorum extracts for skin whitening
Inventor: HONG EUN SUK
IPC: A61K8/34
Filed: 2009-12-07
Abstract: PURPOSE: A cosmetic composition containing rucinol and Polygonum multiflorum extract for skin whitening is provided to suppress tyrosinase acitivty and melanogenesis. CONSTITUTION: A cosmetic composition for skin whitening contains rucinol as an active ingredient. The composition also contains Polygonum multiflorum extract as an active ingredient. The cosmetic composition suppresses the expression of tyrosinase or TRP-2 gene. The cosmetic composition is used in the form of skin lotion, skin softener, skin toner, astringent, lotion, milk lotion, massage cream, hand cream, essence, pack, soap, shampoo, cleansing cream, body lotion, emulsion, press powder, or eye shadow.
Patent KR-20110069199-A (KR)
Title: Sliding hinge module for mobile communication unit
Inventor: KANG CHANG WON
IPC: H04B1/38
Filed: 2009-12-17
Abstract: PURPOSE: A slide hinge module of a mobile communication unit is provided to safely perform slide operation of a display unit through a change of an elastic driving distance. CONSTITUTION: A display unit and a second slide plate(14) slide to the top if a user slides the display unit to the top. A tectilineal movement of an operation piece(42) of a mounting member(44) performs a guide groove of a cut hole to the outside.
Patent KR-20110069632-A (KR)
Title: Touch cell structure of touch panel
Inventor: LEE SUNG HO
IPC: G06F3/041
Filed: 2009-12-17
Abstract: PURPOSE: A touch cell structure of a touch panel is provided to enhance the detection sensitivity and accuracy about a touch input by enlarging the difference of a detection signal according to the touch input. CONSTITUTION: When a touch object approaches to the prescribed distance, a conductive pad(50) forms electrostatic capacity on interval with the touch object. A 3-terminal switching device(40) is composed of a TFT(Thin Film Transistor) and connects a gate terminal to the conductive pad. When the electric potential of the gate terminal is changed with the electrostatic capacity between the touch object and the conductive pad, the 3-terminal switching device changes an output signal. A capacitor is installed between the conducting pad and the ground.