baber/WOPTO huggingface dataset:
Patent KR-20070118120-A (KR)
Title: Electric connector
Inventor: YAMAZAKI HARUKI
IPC: H01R12/00
Filed: 2006-03-14
Abstract: The deterioration of the signal characteristic of a differential transmission connector is improved. The connector connected electrically with a plurality of cables each including a pair of signal lines and a pair of drain lines comprises a pair of adjacent signal contactors connected with the pair of signal lines of the cable, a ground contactor connected with at least one drain line of the cable, a carrier on which the pair of signal contactors and the ground contactor are alternately arranged on the same plane in a line in the width direction perpendicular to the axial direction of the cable, and a first metal shell covering at least a part of the ground contactor, a part of the signal contactors and a part of the carrier. The connector is characterized in that the first metal shell has at least one ground contactor and a first contact.
Patent KR-20080003340-A (KR)
Title: Examination table
Inventor: SUNDSTROEM CHRISTER
IPC: A61G13/08
Filed: 2006-03-14
Abstract: An examination and treatment table having a base (1) adapted to lift and lower a table (2) attached thereto, the table comprises a seat cushion (4) and a back cushion (3), which are individually movable. The table (2) is only attached at one side to the base (1) by means of a pivot pin (12) and that the seat cushion (4) and the back cushion (3), respectively, has a suspending frame (29, 30) each connected to the pivot pin (12) and extending along, at least partially, one side of the cushion (3, 4), which is the same side as the pivot pin (12) is provided.
Patent KR-20080012284-A (KR)
Title: Method of producing a composite part from high-density glass granules
Inventor: BARNAUD YOHANN
IPC: C03C25/26
Filed: 2006-05-02
Abstract: The invention relates to a method of producing a composite part that is formed from a thermoplastic matrix which is reinforced with long glass fibres. The inventive method comprises an injection or injection-compression moulding step which is performed by a device comprising a single screw which is supplied with the material and the reinforcement. The method is characterised in that the reinforcing fibres are introduced into the device in the form of long cut fibre granules having a glass density of between 90 and 99.5 %, preferably between 95 and 99 %, and having a length to diameter (L/D) ratio of less than L, expressed in mm. The invention also relates to the composite part obtained using said method.
Patent KR-20080007678-A (KR)
Title: System and method for efficient encryption and decryption of drm rights objects
Inventor: TARKKALA LAURI
IPC: H04L9/08
Filed: 2006-05-08
Abstract: A content encryption/decryption system is disclosed that provides for the use of multiple DRM rights objects. The disclosed system also provides for use in non-connected, connected and mixed mode transmission models.
Patent KR-20080026551-A (KR)
Title: Rotomoulded articles prepared from a blend of polyethylene powders
Inventor: MAZIERS ERIC
IPC: B29C41/22
Filed: 2006-06-21
Abstract: The present invention discloses the use of a dry blend comprising a polyethylene resin and a functionalised polyolefin or ionomer in a composition with a thermoplastic resin in order to produce a layer that provides adhesion, fire resistance and low permeation rate in a multi layer rotomoulded article. ® KIPO & WIPO 2008
Patent KR-20080032043-A (KR)
Title: Chalcogenide pvd targets with a composition adjusted by solid phase bond of particles with congruently melting compound
Inventor: RASTOGI RAVI
IPC: C23C14/06
Filed: 2006-06-29
Abstract: A chalcogenide PVD component includes a bonded mixture of particles of a first solid and a second solid. The first solid contains a first compound. The particle mixture may exhibit a minimum solid phase change temperature greater than a solid phase change phase temperature of an element in the first compound. The particle mixture may exhibit a maximum solid phase change temperature less than a solid phase change temperature of an element in the first compound. The first compound may be a congruently melting line compound. The bonded mixture may lack melt regions or sublimation gaps. The particle mixture may exhibit a bulk formula including three or more elements. The particle mixture may include two or more line compounds.
Patent KR-20090074915-A (KR)
Title: Projector using led light sources
Inventor: JEONG IN SOOK
IPC: G03B21/14
Filed: 2008-01-03
Abstract: A projector using an LED light source is provided to use the LED light source by emitting the light, scattering to the neighboring, into a light guide unit. A projector using an LED light source comprises: a first and second LED light source(1,1-1); a light guide unit guiding the light from the light source by beam molding the light; and a luminous intensity increasing unit installed between the LED light source and the light guide unit. The light guide unit is consisting of: a first guide unit guiding the light from the first light source to a relay lens; and a second guide unit guiding the light from the second light source to a display panel.
Patent KR-20090077205-A (KR)
Title: Method for automatic switching to special image mode and display device thereof
Inventor: KANG KYUNG JIN
IPC: H04N5/57
Filed: 2008-01-10
Abstract: A method for automatically switching a special image mode and a display device thereof are provided to automatically and proportionally convert a special image mode and a user image mode, thereby enabling a viewer to naturally watch a screen despite a mode conversion time. A remote controller receiver(60) sets up a setting condition of a special image mode. A memory stores the setting condition of the set special image mode. A microcomputer(40) detects a current condition of a display device. The microcomputer determines whether the detected condition satisfies the special image mode condition. If the detected condition satisfies the special image mode condition, the microcomputer adjusts picture quality and brightness for setting at the special image mode. A display unit(100) displays an image of the adjusted picture quality and brightness.
Patent KR-20090078401-A (KR)
Title: Driving method of wheel speed sensor
Inventor: PARK JAE HYUN
IPC: G01P3/44
Filed: 2008-01-15
Abstract: A driving circuit of a wheel speed sensor is provided to remove a monitoring circuit for monitoring input current into a wheel speed sensor by preventing a supplying state of overcurrent into the wheel speed sensor. A driving circuit of a wheel speed sensor includes a first NPN transistor(14a), a second NPN transistor(14b), and a first resistor(R1). A collector terminal of the first NPN transistor is connected to an ignition power source. An emitter terminal of the first NPN transistor is connected to a wheel speed sensor. A collector terminal of the second NPN transistor is connected to the ignition power source. An emitter terminal of the second NPN transistor is connected to the ground. The first and second NPN transistors are used for forming a current mirror. The first resistor is installed between the ignition power source and the collector terminal of the second NPN transistor.
Patent KR-20080070548-A (KR)
Title: System and method for controlling radio frequency transmissions in an electronic device
Inventor: ZHU LIZHONG
IPC: H04B1/10
Filed: 2008-01-24
Abstract: A system and a method for controlling a radio frequency transmission in an electronic device are provided to reduce a harmonic wave level by controlling and adjusting a transmission output of a radio frequency signal to be transmitted. A system for controlling a radio frequency transmission in an electronic device includes a power amplifier(300), a filtering stage, a delay element(304), and a harmonic filter(306). The power amplifier generates an output signal of a communication device. A circuit is coupled to an output terminal of the power amplifier. The delay element is located between the harmonic filter and the output terminal. The delay element provides a timing delay to the output signal. The harmonic filter is a low pass filter having a frequency stop point which attenuates a first harmonic wave of the output signal.
Patent KR-20090083099-A (KR)
Title: An centralized controling system to manage an drain equipment
Inventor: LEE CHEUNG KI
IPC: F16K31/46
Filed: 2008-01-29
Abstract: A centralized multi drain valve system is provided to minimize the loss of compressed air and facilitate discharging condensed water generated in a compressed air piping system. A centralized multi drain valve system comprises a controller box(60), a first hub box(70) and a second hub box(71). The controller box operates an electronic drain device at set up time respectively. The electronic drain device is installed at a piping system or an air storage tank. The first hub box is connected to an output power cod of the controller box. The first hub box opens and closes a plurality of electronic drain devices branched with channel signals. The second hub box is installed in the electronic drain device connected to the first hub box. The electronic drain device comprises a solenoid valve(20) connected to a strainer(30). An inlet port and an outlet port are formed at both side terminals of the strainer.
Patent KR-20080081851-A (KR)
Title: Lens delivery system
Inventor: DOWNER DAVID ANTHONY
IPC: A61F9/00
Filed: 2008-03-05
Abstract: A lens delivery system is provided to keep, ship, and deliver intraocular lenses(IOLs) to the eyes without using a certain additional device, and to have a slidable gate for controlling a movement of a plunger during keeping and shipping. A lens delivery system includes: an injector body having a hollow inside, and a nozzle part received from the distal end thereof and having a hollow inside; at least one finger flange(18) positioned on the proximal end of the injector body, and having at least one slot; a plunger(16) reciprocating in the hollow inside of the injector body, and having a plunger rod(26) with a notch; and a gate(28) having at least one tab with a suitable size and shape to be received into the slot. The tab supports the gate against the finger flange by being snapped in the slot.
Patent KR-20090097692-A (KR)
Title: Compact zoom lens
Inventor: KIM DONG WOO
IPC: G02B1/00
Filed: 2008-03-12
Abstract: Compact zoom lens are provided to perform a magnification operation by moving the location of each lens group from the process. A first optic group(G1) is installed at the location which it is most near from the object side(O). The first optic group has the definition refractive power. The second lens group(G2) is installed at the next location of the first optic group. The second lens group has the refractive power of the part. The third lens group(G3) is installed at the next location of the second lens group. The third lens group has the definition refractive power. The fourth lens group(G4) is installed at the next location of the third lens group. The fourth lens group has the definition refractive power. In the wide angle edge, the magnification process to the telephoto shift is performed by moving the location of each lens group. In the magnification process, interval between the second lens group and the first optic group are increased. In the magnification process, interval between the third lens group and the second lens group drop. In the magnification process, interval between the fourth lens group and the third lens group are increased. In the fourth lens group is the magnification process, the upper side movement and focal point correction are achieved.
Patent KR-20090101771-A (KR)
Title: Crum for image forming apparatus, image forming apparatus including the same and authentication method using the same
Inventor: SHIN JONG HOON
IPC: G06F21/00
Filed: 2008-03-24
Abstract: PURPOSE: A CRUM for an image forming apparatus, the image forming apparatus including the same and an authentication method using the same are provided to manage and authenticate security keys of CRUM chips through an authentication server, thereby improving security. CONSTITUTION: A CRUM(Customer Replaceable Unit Monitor) chip for an image forming apparatus includes a CPU and a memory unit. The CPU interprets a command for communication with a main body of the image forming apparatus and genuine product authentication of a configuration unit(300) in which a CRUM chip is built. The CPU controls an operation of the CRUM according to the interpreted command. The memory unit stores information of an operating system, a security key and the configuration unit. The operating system runs the CPU. The security key authenticates a genuine product. An encoding engine for performing encoding algorithm based on the security key is prepared for authenticating a genuine configuration unit.
Patent KR-20090102000-A (KR)
Title: Rectangular clarifier with auto-flocculation effect
Inventor: KWON JOONG CHUN
IPC: B01D21/02
Filed: 2008-03-25
Abstract: PURPOSE: A rectangular precipitate system having cohesion function is provided to increase concentration of return sludge, and to improve excellent precipitation efficiency while offering good water quality. CONSTITUTION: A rectangular precipitate system having cohesion function comprises a hopper part on an upper stream, a flower declined part on a downstream, a vertical blocking plate(51), and a plurality horizontal baffles(52). A vertical baffle(20), a sludge collector(30), and an outflow weir are formed in the hopper part. The vertical blocking plate is formed on a location corresponding to 30~100% of a horizontal plane of the hopper part. The vertical blocking plate cuts off the top of water current. A plurality of penetration holes are formed on the horizontal baffles.
Patent KR-20080089238-A (KR)
Title: Resin composition, cured product and optical parts
Inventor: UEDA MITSURU
IPC: C08K3/22
Filed: 2008-03-28
Abstract: A resin composition, a cured film obtained by heating the composition, and an optical member containing the cured film are provided to increase refractive index and to improve heat resistance. A resin composition comprises at least one kind of poly(amic acid) represented by the formula 1; and an organic solvent, wherein R1 is independently a C1-C3 alkyl group or a cyano group; a is independently an integer of 0-4; R is a tetravalent organic group; n is an integer of 1-4; and m is an integer of 1-100,000. Preferably the composition comprises further a particle comprising an oxide of an element of the group 4 in the periodic table and having a primary particle size of 1-100 nm.
Patent KR-20090105129-A (KR)
Title: Public audio player having smoking sensor
Inventor: PARK SEUNG HYUN
IPC: H04R3/00
Filed: 2008-04-01
Abstract: PURPOSE: A body-sensing sound output device for the public space to which a smoking detection sensor is attached is provided to inform a user of a nonsmoking place when he/she smokes in the place. CONSTITUTION: A body-sensing sound output device(100) comprises a body sensor(110), a smoking detection sensor(111), a memory unit(120), a sound output unit(130), a controller(160), and a power supply unit(190). The body sensor detects whether a person exists within a sensed area. The smoking detection sensor detects whether the person smokes in a nonsmoking area. The memory unit stores sound data for announcing the prohibition of smoking. The sound output unit outputs the sound data.
Patent KR-20090108239-A (KR)
Title: System for searching korean word in mobile termianl and method thereof
Inventor: LIM SEUNG PHILL
IPC: H04W8/24
Filed: 2008-04-11
Abstract: PURPOSE: A system for searching a Korean word in a mobile terminal and a method thereof are provided to preferentially display a word with high user input frequency or selection frequency even though a search result corresponding to a Korean word includes several words. CONSTITUTION: A system for searching a Korean word in a mobile terminal comprises the following steps. Each syllable of a Korean word is divided into initial sound, middle sound and final sound and the divided sounds are stored in a mixing search DB(S11). An incomplete Korean word including at least one of initial sound, middle sound and final sound per each syllable is inputted from a mobile terminal(S13). A candidate word corresponding to the incomplete Korean word is searched from the mixing search DB(S14). A list of searched word candidates is displayed as a search result(S15).
Patent KR-20090109808-A (KR)
Title: Superconducting thin film wire improved in lattice structure
Inventor: JI BONG KI
IPC: H01B12/00
Filed: 2008-04-16
Abstract: PURPOSE: A superconductive thin film wire is provided to improve a grain boundary angle and an FWHM(Full Width at Half Maximum) by improving a lattice structure of a buffer layer and a superconductive layer. CONSTITUTION: A superconductive thin film wire includes a base substrate, a buffer layer(101), and a superconductive layer(102). The base substrate is made of metal. The buffer layer is formed on the base substrate. The buffer layer has one of an orthorhombic structure, a tetragonal structure and a cubic structure. The superconductive layer is formed on the buffer layer. The superconductive layer has the orthorhombic structure. The lattice constant(α) of the superconductive layer and the lattice constant(β) of the buffer layer satisfy the 0.23 <= β/α <= 0.24.
Patent KR-20090111685-A (KR)
Title: Method for fabricating fine pattern in photomask
Inventor: WOO SUNG HA
IPC: H01L21/027
Filed: 2008-04-22
Abstract: PURPOSE: A method for fabricating fine pattern in photomask is provided to use a photomask having a pattern and to project the pattern on the wafer by a photolithographic process. CONSTITUTION: The light shield layer is formed on the substrate. The first resist film patterns are formed to expose the light shield layer by the first line widths on the light shield layer. A groove(111) is formed by etching the light shield layer(110) exposed by the first resist film patterns to the first depth. The top surface of the light shield layer is exposed by removing the first resist film patterns. The second resist film patterns are formed to expose the bottom side of the groove partially exposed on the exposed light shield layer. The light shield layer part exposed by the second resist film patterns is etched to the second depths. The light block film patterns are formed which has the second line width smaller than the first line width.
Patent KR-20090112867-A (KR)
Title: Cooler for automobile oil and manufacturing method thereof
Inventor: SHIN JAI YOON
IPC: F01M5/00
Filed: 2008-04-25
Abstract: PURPOSE: An oil cooler for a car and a manufacturing method thereof are provided to prevent the deformation of a heat radiation fin in the connecting of a tub and the heat radiation fin. CONSTITUTION: A heat radiation fin(20) combined outside a tube in which oil passes through. A turbulizer contacts the inner circumference of the tube, delivers the heat of the oil to the outside of the tube and is inserted into the inside of the tube to generate turbulence in the oil flux.
Patent KR-20090101786-A (KR)
Title: Apparatus and method for transmitting mac pdu in mobile communication system
Inventor: JOO YANG ICK
IPC: H04L29/02
Filed: 2008-04-25
Abstract: PURPOSE: An apparatus and a method for producing an MAC(Medium Access Control) PDU(Protocol Data Unit) in a mobile communication system are provided to overcome troubles generated when producing and optimizing an MAC header by including the specific MAC control information according to the canceled size in an MAC PDU after canceling a final F field and an LEN filed. CONSTITUTION: A method for producing and transmitting an MAC(Medium Access Control) PDU(Protocol Data Unit) in a mobile communication system is composed of the steps of inspecting whether the size of TB allocated from the base station meets the predetermined specific condition or not when producing the MAC PDU(420), producing the MAC PDU after excepting a BSR(Buffer State Report) from the MAC PDU if the size of TB allocated from the base station meets the predetermined specific condition(435), and transmitting the produced MAC PDU through a physical layer.
Patent KR-20090114142-A (KR)
Title: Continuous furnace
Inventor: HUR HYEOK JAE
IPC: C21D9/00
Filed: 2008-04-29
Abstract: PURPOSE: A continuous thermal process furnace is provided to correspond to various temperature profiles regardless of elevating sped or cooling speed efficiently. CONSTITUTION: A continuous thermal process furnace includes a conveyer device(200) transferring a product. The conveyor device includes a first conveyor device, a plurality of rotary shafts(222,224,226,228), and a second conveyor device. The first conveyor device is supplied to a belt shape. The rotary shaft changers travel route of the first conveyor device. The first conveyor device includes a mesh belt(210) wound. The second conveyor device includes a plurality of horizontal conveying rollers(230).
Patent KR-20080043292-A (KR)
Title: Cooking apparatus
Inventor: KIM SU HWAN
IPC: F24C7/08
Filed: 2008-04-30
Abstract: A cooker is provided to cool a cooking space, a rear space, an upper space, a lateral space, a lower space and a door by using air flow generated from the rear space of a cooker. A cooker comprises a cooking space(100), a door(200), an upper space, a rear space(400), a lateral space(500) and a lower space. The cooking space is defined by an internal case. The internal case has intake ports and discharge ports(111) at the lateral side thereof. The cooking space has a front frame and a rear frame(160). The front frame has an opening(151) to form a fluid path between the upper space and the door. The rear frame has an opening(162) that communicates with the lateral space. The upper space includes a heater(320), a wave guide, an upper adiabatic plate(340) and a relay substrate(350).
Patent KR-20080097959-A (KR)
Title: Methods of generating hydrogen with nitrogen-containing hydrogen storage materials
Inventor: MEISNER GREGORY P
IPC: C01B3/00
Filed: 2008-05-06
Abstract: A method of evoluting hydrogen by a nitrogen-containing hydrogen storage material is provided to store or evolute effectively hydrogen from the nitrogen-containing hydrogen storage material and release the hydrogen at a relatively low temperature and a pressure. A method of releasing hydrogen by a nitrogen-containing hydrogen storage material comprises a step of uniting the first composition, the second composition and the third composition. The first composition includes a nitride having one except for hydrogen or a cation. The second composition includes a hydride having one except for hydrogen or a cation. The third composition includes compound having a cation selected from a group consisting of alkali metals, alkaline earth metals and a mixture thereof.
Patent KR-20090118522-A (KR)
Title: Friction device for automatic transmission
Inventor: LEE JAE JOON
IPC: F16D25/0638
Filed: 2008-05-14
Abstract: PURPOSE: A friction device for automatic transmission is provided to prevent interference between a piston and the elastic member and spring retainer. CONSTITUTION: The spring retainer(17) is installed in the inner circumference of the transmission case(1). The wave coil spring is installed in the seating surface of the spring retainer. The center support(7) is installed inside the transmission case. The pressure chamber(7a) is formed in the center support. The piston(9) is established in the pressure chamber. The piston gets the elastic force by contacting with the wave coil spring. The plate(5a) is combined by spline in the inner circumference of the transmission case. The plate is pressurized by a piston. The protrudent part(17b) is formed in the spring retainer. The protrudent part is conformed the center of axis of the wave coil spring to the center of axis of the transmission case.