baber/WOPTO huggingface dataset:
Patent KR-20110035272-A (KR)
Title: Linked controlling apparatus for room controlling system and boilers or heat source, and their controlling method thereof
Inventor: LEE YOUNG JAE
IPC: F24D3/10
Filed: 2009-09-30
Abstract: PURPOSE: A linked controlling apparatus for a room controlling system and a boiler or a heat source and a controlling method thereof are provided to improve costomer satisfaction by preventing the malfunction of a heating valve. CONSTITUTION: A linked controlling apparatus for a room controlling system and a boiler or a heat source comprises multiple controllers(1~1n) and a contact converter(5). In controller is one controller among a plurality of controllers, the heating "on" signal has been being transmited. When one or more controllers receives a heating on signal, a drive signal is outputted to a boiler or a heat source(4). The controllers, which receive the heating on signal, transfer the heating on signal to the other controllers. After the controllers transfer the heating on signal, the controllers open the heating valves of corresponding rooms. The contact converter forcefully closes all heating valves with the opened heating valves.
Patent KR-20110037064-A (KR)
Title: Mobile terminal and method for controlling the same
Inventor: KIM JONG HWAN
IPC: G06F3/041
Filed: 2009-10-05
Abstract: PURPOSE: A mobile terminal and a control method thereof are provided to transmit information related to content of a screen to searched external device. CONSTITUTION: A touch screen displays content on a screen. A touch gesture for the search command of an external device in a memory(160) is set. A control unit(180) displays the external device by searching the external device which is communicable in a current state through a wireless communication unit if the touch gesture which is set in the memory on the screen is inputted. If the displayed external is selected, the control unit transmits the content to the external device.
Patent KR-20110039038-A (KR)
Title: Light diffusing cover for taking a photograph
Inventor: LEE CHAE HWAN
IPC: G03B15/06
Filed: 2009-10-09
Abstract: PURPOSE: A light diffusing cover for taking a photograph is provided to be conveniently contained when a user does not use a camera. CONSTITUTION: A light diffusing cover for taking a photograph comprises a light-diffusing fabric(100) and a frame(200). The frame can be folded and bent and is the skeleton of the tent form. The light-diffusing fabric is fixed to the frame and is the tent form with being inflated. The frame includes a first frame rod and a second frame rod. The first frame rod has flexibility and elasticity and has arch form with both ends inflated and fixed at the edge of the light-diffusing fabric. The second frame rod forms the arch shape and meets with the first frame rod at a right angle.
Patent KR-20110041217-A (KR)
Title: Roll screen creases prevention implement
Inventor: NAM SOO HEI
IPC: G03B21/14
Filed: 2009-10-15
Abstract: PURPOSE: A device for preventing crease from becoming formed on a roll screen is provided to effectively employed to a large roll screen by preventing crease from becoming formed on a large roll screen. CONSTITUTION: A device for preventing crease from becoming formed on a roll screen comprises a screen roll(20), a weight(30), and a fixture(40). The screen roll is fixed to a fixing unit through a support unit. The screen roll operates so that screen is wound or unwound to be downwardly spread. The screen roll comprises a winding roll(22) and a winding support bar(24). The winding roll has a hollow pipe shape, and the screen is wound on the perimeter of the winding roll. The winding support bar is inserted into both ends of the winding roll and is rotatably fixed to the fixing unit by a support unit. The weight is slidably coupled to the perimeter of the screen roll on both sides of the screen. The fixture fixes the weight transferred along the screen roll.
Patent KR-20110044062-A (KR)
Title: System for vehicle control
Inventor: SONG YOUNG MIN
IPC: B60Q1/44
Filed: 2009-10-22
Abstract: PURPOSE: A vehicle control system is provided to enable a user to visually grasp a state by ligthign a lamp unit according to an acceleration speed. CONSTITUTION: A power unit(110) supplies a power to a system of a car. A brake unit(130) outputs a main brake signal by decelerating a speed of a driving car. A control unit outputs at least one among a first brake signal to a third brake signal according to a braking deceleration speed. A lamp unit receives and operates at least one among the first brake signal to the third brake signal. The lamp unit includes a main stop light, a sub-stop light, and an emergency light.
Patent KR-20110045412-A (KR)
Title: Method for forming double curved outside panel of atypical building structure
IPC: B21D11/10
Filed: 2009-10-26
Abstract: PURPOSE: A curve part forming method for manufacturing a double curving layered outer panel of an atypical building is provided to improve accuracy of molding process and to reduce mold manufacturing costs. CONSTITUTION: A curve part forming method for manufacturing a double curving layered outer panel of an atypical building comprises the next step. A lower objet-shape molding unit(10) and an upper objet-shape molding unit(20) are processed. A molding member(M) is arranged in the lower objet-shape molding unit. The molding material and lower objet-shape molding unit are fixed on the molding member. The preheated molding member passes through the heat loss prevention member consecutively connected to the preheating member and heating member.
Patent KR-20100053473-A (KR)
Title: Display device, electronic device, and method of driving display device
Inventor: TOYOMURA NAOBUMI
IPC: G09G3/20
Filed: 2009-11-11
Abstract: PURPOSE: A display device, an electronic device, and a method of driving a display device are provided to improve reliability by suppressing the deterioration of an emitting current temporarily. CONSTITUTION: A display unit comprises an emitting device and a pixel circuit. A pixel circuit comprises a first transistor, a second transistor, and a capacitor. A driving unit drives the pixel circuit based on a pixel signal. The driving unit comprises a first driving part, a second driver part, a third driving part, and a controller. A gate of the first transistor is connected to the first driving part through the first interconnection. The drain or source of the first transistor is connected to the third driving part a third interconnection. The drain or source of the second transistor is connected to the second driver part through the second interconnection. The first driving part outputs a first voltage or a second voltage to the first interconnection. The second driver part outputs a third voltage or a fourth voltage to the second interconnection. The third driving part outputs a fifth voltage or a sixth voltage to the third interconnection.
Patent KR-20110052351-A (KR)
Title: Damage prevention system of support roller for asphalt-concrete gravel dryer
Inventor: KIM JONG SEOB
IPC: E01C19/08
Filed: 2009-11-12
Abstract: PURPOSE: A breakage prevention system of a support roller for an asphalt concrete aggregate dryer is provided to prevent damage to a support roller by compensating the support roller when a drum is pushed out by the weight of aggregate. CONSTITUTION: A breakage prevention system(100) of a support roller for an asphalt concrete aggregate dryer comprises rotary bodies for compensation, support plates, bearings, and bearing cover members. The rotary bodies are rotated through pins to compensate the angle of support rollers(500) when the support rollers are pushed by a drum(600). The support plates are fixed to the top of the rotary bodies through bolts and nuts. The bearings are connected to speed reducers(700) and rotatably connect both ends of the support rollers. The bearing cover members fix the bearings to the support plates.
Patent KR-20110058450-A (KR)
Title: Color cosmetic composition and method of preparing the same
Inventor: PARK SE JUN
IPC: A61K8/02
Filed: 2009-11-26
Abstract: PURPOSE: A make-up cosmetic composition containing a binder and powder is provided to express various colors and to enable point make-up. CONSTITUTION: A make-up cosmetic composition contains a powder containing pigment; and a binder containing volatile materials and oil. The volatile material is alcohol. The oil is ester oils, silicone oils, or hydrocarbon oils. The content ratio of volatile material and oil is 40:60-60:40. A method for manufacturing the composition comprises: a step of preparing powder containing pigment; a step of preparing the binder containing oil and volatile materials; and a step of dispersing the powder to the binder.
Patent KR-20110059678-A (KR)
Title: Headset of microphone a possible to remove or mount
Inventor: YU JONG JIN
IPC: H04R1/10
Filed: 2009-11-28
Abstract: PURPOSE: A head set with a mike attachable or detachable is provided to ensure smooth movement of a connection line between itself and a computer by separating a headphone from the mike. CONSTITUTION: A head set comprises a headphone(101), a mike(103), ae plastic structure(104) and a connection unit(102). The plastic structure is manufactured so that it can cover wearer's head. The head set is designed so that a length can be controlled according to a head size. A headphone is combined with the plastic structure. The left headphone part includes a connection unit for combining the mike with the headphone. The mike is combined at a mike support stand(105). An end part of the mike support stand includes a connection terminal which can be connected to the connection unit of the headphone.
Patent KR-20100073997-A (KR)
Title: Thermoelectric cooler for flip-chip semiconductor devices
Inventor: CHANG SHIH CHENG
IPC: H01L35/02
Filed: 2009-12-11
Abstract: PURPOSE: A thermoelectric cooler for flip-chip semiconductor devices is provided to improve cooling efficiency by blocking feedback-heating by super lattice layers. CONSTITUTION: A thermoelectric structure includes a first type super lattice layer(120) and a second type super lattice layer(130). The first type super lattice layer is formed on the upper side of an IC chip and is connected to a first voltage. A second type super lattice layer is formed on the lower side of the IC chip and is connected to a second voltage different from the first voltage. An active conducting current flows through first and second type super lattice layers to cool the IC chip. The first and second type super lattice layers are connected to first and second main power supply metal layers of the IC chip. A lower metal layer is formed on the lower side of the second type super lattice layer.
Patent KR-20110069599-A (KR)
Title: Apparatus and method for spreading polymer on casting roll for strip casting
Inventor: HWANG SUK KYUN
IPC: B05D1/36
Filed: 2009-12-17
Abstract: PURPOSE: A thin sheet casting roll polymer auto deposition equipment and a coating method thereof are provided to deposit the polymer with constant amount per square of the surface of casting roll, and improve the precision in the minute dimple processing. CONSTITUTION: The thin sheet casting roll polymer auto deposition equipment includes: a nozzle transfer guide formed on an upper part of a main body into the horizontal length direction; a nozzle(2), perpendicularly connected to the nozzle transfer guide, for coating the polymer onto a surface of a casting roll as horizontally moving with side-to-side directions; a polymer storage(3) pressurizing the polymer with a constant pressure and provided to the nozzle; an automatic control(4) controlling the deposition pressure of the nozzle, and the rolling speed of the casting roll, the feeding speed of the nozzle; and a nozzle feed motor moving the nozzle from side to side direction.
Patent KR-20110070018-A (KR)
Title: Led lamp
Inventor: NAM CHOONG MO
IPC: F21V29/00
Filed: 2009-12-18
Abstract: PURPOSE: An LED lamp is provided to connect a forward serial LED group with a backward serial LED group in parallel, thereby preventing an LED malfunction due to static electricity. CONSTITUTION: A heat emitting plate(50) emits heat of an LED module(40). The LED module is mounted on the heat emitting plate. The LED module is made a cover unit and bare LED groups. The cover unit is mounted on the bare LED groups. The bare LED groups are connected in series. An electrode terminal(60) is electrically connected to a connection wire of the LED module.
Patent KR-20100076914-A (KR)
Title: Memory device, host device, and sampling clock adjusting method
Inventor: FUJIMOTO AKIHISA
IPC: G06F13/16
Filed: 2009-12-24
Abstract: PURPOSE: A memory device, a host device, and a sampling clock adjusting method are provided to be connected to a host device configured to adjust a sampling clock. CONSTITUTION: A memory card is an SD memory card that is connectable to a host device and is connected to the host device for use as an external storage device for the host device. The memory card includes a memory unit(14) which is a nonvolatile memory, a memory controller(11) configured to control the memory unit and control sending and receiving of transmission signals, an I/O cell array(12) which has a command line for inputting and outputting data, a clock line and a data line, and a connector(13). The host device includes an I/O cell array having the command line, a clock line, and the data line for sending and receiving signals to and from the memory card connected to the host device and a host controller configured to control sending and receiving of transmission signals. When the memory card is attached to the host device, the connector is electrically connected to the host device through signal lines. More exactly, the signal lines such as command lines include host device's signal lines and memory card's signal lines. Assignment of the signal lines to the pins 1 to contained in the connector is specified in an SD memory card standard.
Patent KR-20110075140-A (KR)
Title: Ferritic stainless steel having excellent high temperature properties and formability
Inventor: YOO DO IEAL
IPC: C22C38/22
Filed: 2009-12-28
Abstract: PURPOSE: A ferrite-based stainless steel having improved high temperature property and moldability is provided to improve high-temperature oxidation resistance and thermal fatigue by controlling the amount of ally element. CONSTITUTION: Ferritic stainless steel has oxidation resistance at high temperature, high temperature strength, thermal fatigue and high moldability'. The oxidation resistance and high temperature property of the steel material are elementarily secured. The content of inexpensive element W is increased in order to reduce a manufacturing cost of the ferrite stainless steel. The ferritic stainless steel is cold-annealed in 1080°C ~ 1120°C.
Patent KR-20110075829-A (KR)
Title: Rack bar supporting device for steering system
Inventor: KIM DAE JUNG
IPC: B62D3/12
Filed: 2009-12-29
Abstract: PURPOSE: A rack bar supporting device of a steering system is provided to reduce rattle noise and impact allophone effectively by supporting a rack bar dually with two elastic bodies having different elastic coefficients, to cut down the cost of a vehicle by reducing the number of components, and to cut down the cost of a process by manufacturing easily. CONSTITUTION: A rack bar supporting device of a steering system comprises: a yoke(12) engaged and contacted with a hemispherical projection(11a), which is formed on the bottom of a rack bar(11) built in a steering gear box to move horizontally with rotary power of a pinion gear, to support the rack bar; a yoke damper(13) inserted to the outer circumference of the yoke to absorb and to reduce the radial and axial impact transferred through the yoke; a bearing spring(14) installed to have one end contact to the yoke to support the yoke elastically; and a plug(15) preventing the separation of the bearing spring and the yoke and fixing setting load.
Patent KR-20110076585-A (KR)
Title: Apparatus and method for measuring a length of a crop in hot endless rolling process
Inventor: RYU HWANG YOL
IPC: B21B38/04
Filed: 2009-12-29
Abstract: PURPOSE: Device and method for measuring crop in a hot endless rolling process are provided to measure the length of crop by taking images of crop due to overlapping of a leading material and a following material and detecting the shapes of the leading material, the following material and the crop from the images. CONSTITUTION: An image taking unit(101) takes images of crop due to overlapping of a leading material and a following material and generates an image signal. An image collecting unit(102) transfers a signal introduced by the entry of the following material to the image taking unit to operate the image taking unit. The image collecting unit converts the image signal to an image and stores it as a moving picture file. A detecting unit(103) selects an optimal image from the moving picture file and detects the shapes of the leading material, the following material and the crop from the optimal image.
Patent KR-20110077734-A (KR)
Title: Etching solution composition and manufacturing method of semiconductor device using thereof
Inventor: KIM DONG IN
IPC: C09K13/06
Filed: 2009-12-30
Abstract: PURPOSE: An etching solution composition is provided to control an etch rate, to improve the uniformity of an etched layer, and to minimize the influence on peripheral materials excluding the etched layer. CONSTITUTION: An etching solution composition comprises 0.5-2 volume % of sulfuric acids, 0.5-5 volume % of phosphoric acids, 0.1-1 volume % of weak acids having an acid association constant(pKa) value of 3.0 or greater, 0.01-0.1 volume % of hydrogen peroxide, and pure water. The weak acid is acetic acids. The etching solution composition is used for a dip type etching process.
Patent KR-20090060257-A (KR)
Title: Photoconverter
Inventor: TSOI BRONYA
IPC: H01L31/04
Filed: 2007-06-05
Abstract: The invention relates to electromagnetic wave energy converters and can be used for producing electric power. The inventive converter comprises N>1,, analogous conductivity areas, wherein N is an integer, and one opposite conductivity area in such a way that N individual single-type p-n junctions are formed, wherein the first electrode is adjacent to each of said N analogous conductivity areas and a second electrode is adjacent to the opposite conductivity area. The first electrode can follow each of the N analogous conductivity areas along the perimeter thereof and can, at least partly, or entirely cover each of them. The thus obtained converter makes it possible to convert not only a traditional frequency band of electromagnetic waves (optical band) but also the larder frequency band and to enable the converters to be operational around the clock. Said converter is also characterised by the high power and performance thereof and in that it provides the high accuracy and stability of output characteristics and is operational under conditions of important temperature gradient.
Patent KR-20090031905-A (KR)
Title: Combinded processing lathe and its tool post
Inventor: WATANABE MASAHIKO
IPC: B23B3/16
Filed: 2007-08-01
Abstract: Turrets (11, 12), which can rotate about a common axis (y-y) and on the outer peripheral surfaces of which tools (15) are radially installed, are disposed along the axis (y-y) in a turret housing (100). Respective turrets (11, 12) can be dividedly rotated by separate motors (13, 14) for driving the turrets.
Patent KR-20090042830-A (KR)
Title: Cardiopulminary resuscitation timer
Inventor: KROUPA KEVIN D
IPC: A61M16/00
Filed: 2007-08-29
Abstract: A cardiopulmonary resuscitation (CPR) timer (10) for use with a bag mask resuscitator (2) provides a visual pacing device when a cardiopulmonary resuscitation procedure is being performed on a patient is disclosed. The CPR timer includes a plurality of visual indicators (20, 22, 24, 26, 28) arranged in an array that sequentially activate at a predetermined pace that matches the recommended pace for air delivery times and/or chest compressions when using a bag mask resuscitator to provide life support to a patient. The CPR timer further includes a pressure sensor (21) in operative association with the bag mask resuscitator for detecting when the bag mask resuscitator is actuated.
Patent KR-20090098954-A (KR)
Title: Drive mechanism for infinitely variable transmission
Inventor: GREENWOOD CHRISTOPHER JOHN
IPC: F16H15/38
Filed: 2007-07-31
Abstract: A variator transmission comprises an input shaft (18), an input disc (10) mounted on the input shaft for rotation therewith and an output disc (12) facing the input disc and arranged to rotate coaxially therewith, the input and output discs defining between them a toroidal cavity. Two rollers (14, 16) are located in the toroidal cavity and first and second roller carriage means are provided upon which the first and second rollers respectively are rotatably mounted and end load means (34, 36) urge the rollers into contact with the input and output discs to transmit drive. The two roller carriage means are mounted on opposite sides of the pivotal axis of a lever (50) and the pivotal axis of the lever (50) is movable in both the radial and non-radial directions with respect to the rotational axis of the input and output discs.
Patent KR-20090057272-A (KR)
Title: An electromagnetic drive unit and an electromechanical switching device
Inventor: BURGER JOSEF
IPC: H01H50/36
Filed: 2007-03-02
Abstract: An electromechanical switching device (250), especially a contactor or a multifunctional device comprising a contactor, comprises at least one stationary contact piece (6), at least one movable contact piece (21) movable to and from said at least one stationary contact piece (6) for opening or closing a current path (5a, 5b), and an electromagnetic drive unit (201) comprising a yoke (210) and a coil (11) and a movable armature (215), wherein the electromagnetic drive unit (201) is adapted to displace said movable contact piece (21) in response to a voltage applied to the coil (11). The at least one movable contact piece (21) and said at least one stationary contact piece (6) are adapted to limit movement of the armature (215) after activation of the electromagnetic drive unit (201).
Patent KR-20090074776-A (KR)
Title: Devices and/or Systems for Illuminating a Component via a Beamsplitter comprising Three Distinct Light Reflection Zones
Inventor: MESSINA MICHAEL C
IPC: G02B27/14
Filed: 2007-09-27
Abstract: Certain exemplary embodiments can comprise a system, which can comprise a beamsplitter. The beamsplitter can comprise at least three distinct light reflection zones. Each zone of the three distinct light reflection zones can be adapted to cause light from one or more light sources to be reflected at a different angle relative to an axis of a camera.
Patent KR-20090060366-A (KR)
Title: Method and apparatus for multiplexing code division multiple access and single carrier frequency division multiple access transmissions
Inventor: LEE JUNG AH
IPC: H04B7/216
Filed: 2007-10-19
Abstract: The present invention provides a method and apparatus for multiplexing code division and frequency division transmissions. One embodiment of the method includes accessing at least one first symbol and at least one second symbol, encoding the at least one first symbol according to a frequency division protocol, and encoding the at least one second symbol using a coding sequence having a cyclic correlation properly. The method also includes transmitting a radiofrequency signal indicative of the at least one encoded first symbol and the at least one encoded second symbol.
Patent KR-20090078810-A (KR)
Title: Processing of a mobile terminated data over signaling message
Inventor: ANANTHANARAYANAN ARULMOZHI KAS
IPC: H04W4/10
Filed: 2007-09-28
Abstract: Systems and methods for processing a data over signaling (DoS) message at an access terminal are disclosed. A message is received at an access terminal. The message is decoded to determine if it is a DoS message. Upon detecting the DoS message a sleep delay timer is set to prevent the access terminal from entering a sleep state for a predetermined time.