baber/WOPTO huggingface dataset:
Patent KR-20080104703-A (KR)
Title: Polyester hollow yarn with high tear strength and anti abrasion and method of manufacturing the same
Inventor: LEE DONG EUN
IPC: D01D5/24
Filed: 2007-05-29
Abstract: A manufacturing method of polyester hollow fiber having a superior internal tearing strength and a superior abrasion resistance is provided to have a high hollow ratio, an excellent lightness, an excellent heat insulation property, an excellent internal tearing strength, an excellent tensile strength and an excellent abrasion resistance. A manufacturing method of polyester hollow fiber having a superior internal tearing strength and a superior abrasion resistance comprise a step of radiating polyethylene terephthalate resin melt of which an inherent viscosity(IV) is 0.7~1.2 through a spinneret consisting of two or more discharging slits arranged each other. The radiated unstretched fiber is extended at a stretching ratio of 1.5~3.0.
Patent KR-20070115675-A (KR)
Title: A double clutch transmission
Inventor: KOMORI KATSUHIRO
IPC: F16H3/093
Filed: 2007-05-29
Abstract: A double clutch transmission is provided to ensure a reduction gear ratio which is sufficiently suitable for the reverse gear by using a driven gearwheel for a second gear. An input shaft part has a first input shaft with forward drive gearwheels of one gear group of two predetermined gear groups, and a second input shaft with forward drive gearwheels of the other gear group arranged on an outer circumferential surface of the first input shaft. Clutches(12,13) are provided at end portions of the first and second input shafts. First and second output shafts(40,41) are provided parallel to the first and second input shafts. Forward driven gearwheels are provided on the first and second output shafts to mesh with the forward drive gearwheels of the first and second input shafts. Synchromesh mechanisms(50,53) transmit rotational power to the forward driven gearwheels. A reverse driven gearwheel is provided on one of the first and second output shafts, and a synchromesh mechanism transmits rotational power to the reverse driven gearwheel. An idler gearwheel(60) is rotated together with a forward driven gearwheel for a low gear.
Patent KR-20080106716-A (KR)
Title: Method and server for network-based position determination
Inventor: MOON JUNG BAE
IPC: H04B7/26
Filed: 2007-06-04
Abstract: A network-based location measuring method of a mobile terminal and a location measuring server are provided to offer a user a satisfactory location based service by improving location-measurement accuracy through the change of a location-measurement. A network-based method for measuring the location of a mobile terminal comprises the following steps of: receiving/storing the information of the first PPM message(S410); generating/transmitting GPS assistant information to the mobile terminal(S420); receiving the second PPM message from the mobile terminal in a location measuring server(S430); extracting/comparing the number of PN codes(S440); and performing a pattern matching process using the PN codes(S450).
Patent KR-20080113746-A (KR)
Title: 스낵용 분절 스틱
Inventor: JEON HYUN GU
IPC: A23L13/00
Filed: 2007-06-26
Abstract: 꼬치 먹을때 기다란 막대기를 편리하게 분질러서 먹을 수 있다. 
       
     분절 스틱,
Patent KR-20090002297-A (KR)
Title: Cyber and mobile secretary system
Inventor: SHIN HEUNG SOON
IPC: G06Q50/10
Filed: 2007-06-26
Abstract: A cyber and mobile integrated secretarial system is provided to download a desired avatar to a cellular phone from a web server, raise the avatar through a predetermined process and add items to the avatar. A cyber and mobile integrated secretarial system is constructed in such a manner a user accesses a web server(10) operating in connection with a mobile server(11) through a cellular phone(2) and downloads a desired avatar(22) to the cellular phone from the web server. The avatar is received from an avatar management server(20), a schedule management server(30) and a contents management server(40). An action allowed by ability values of current ability point and mana point of the avatar is performed.
Patent KR-20070075410-A (KR)
Title: Hair roll with heating assembly and fixing apparatus
Inventor: CHOI CHANG SIK
IPC: A45D4/06
Filed: 2007-06-27
Abstract: A hair roll comprising a heating member and a fixing member is provided to enable a user to create a permanent wave style using the cylindrical hair roll. The hair roller includes a heating member(90) consisting of an outer cylindrical rib(91), an inner cylindrical rib(93), and a connecting rib(92), a heat generating member(96) mounted in an inner space of the heating member, a permanent magnet(60) engaged to an outer peripheral surface of the heat generating member, a detachable unit(15) installed on one end portion of the heat generating member, a rotating portion(10) installed on the other end portion of the heat generating member, a coil spring(30) installed on an inner portion of the detachable unit, a push button(40) installed over the coil spring, and a stopper(50) for preventing the push button from being escaped from the heating member by a resilient force of the coil spring.
Patent KR-20080114310-A (KR)
Title: Electronic display device
Inventor: NAM HUI
IPC: G02B30/31
Filed: 2007-06-27
Abstract: An autostereoscopy mode electronics imaging device is provided to improve the 3D display quality by preventing cross-talk using parallax barrier. A display unit(100) indicates the image corresponding to 2D or 3D. A barrier(200) is placed facing the display unit, and provides a user of a 2D or 3D image. A first substrate(10) is placed facing a second substrate(12). First electrodes are formed on the first substrate. An insulating layer(22) is formed on the first substrate while covering first electrode(14). Second electrodes(16) are formed on the insulating layer. A liquid crystal layer(20) is arranged between the first substrate and the second substrate.
Patent KR-20090006241-A (KR)
Title: Manufacturing method of floor mat of heat mat
Inventor: PARK DONG WON
IPC: A47C21/04
Filed: 2007-07-11
Abstract: A floor mat of a heat mat and a method for manufacturing the same are provided to improve installation and productivity of a heater and to increase thermal efficiency. A floor mat of a heat mat comprises: press upper and lower plates for pressurizing the floor mat; a heater(5) installed at the lower surface of the press upper plate; and a connecting member(14) including a heater fixation pin(6) maintaining the interval of the lower surface of the press and the heater. The floor mat having insulation is located between the press upper plate and press lower plate and is formed of an insertion hole(7).
Patent KR-20090010406-A (KR)
Title: Tin-nanodiamond composite electroplating solution and plating method using the same
Inventor: DOLMATOV VALERY YURIEVICH
IPC: C25D13/00
Filed: 2007-07-23
Abstract: A tin-nanodiamond composite electroplating solution and an electroplating method using the same are provided to completely prevent or considerably reduce the generation of whisker even if tin plating is performed through electrolysis by dispersing nanodiamonds into a tin plating electrolyte. A tin-nanodiamond composite electroplating solution includes a tin plating electrolyte comprising a tin ion supply compound and one or more organic acids or basic compounds, and nanodiamonds dispersed into the tin plating electrolyte. The organic acids are selected from the group consisting of sulfonic acid, sulfuric acid and sulfamic acid, hydrochloric acid, citric acid, lead hydrofluoric acid, succinic acid, malic acid, acetic acid, phenol sulfonic acid, alkyl sulfonic acid, and alkanol sulfonic acid. The basic compounds are selected fromin the group consisting of carbonate salts, hydroxide salts, and cyanide salts. The nanodiamonds are nanodiamond particles, detonation nanodiamonds, or mixed nanodiamonds of the nanodiamond particles and denotation nanodiamonds.
Patent KR-20090011323-A (KR)
Title: Auxiliary io apparatus of portable computer and operatimg method of application using of auxiliary io apparatus
Inventor: KIM DAE HO
IPC: G06F9/00
Filed: 2007-07-25
Abstract: An auxiliary I/O(Input/Output) device of a portable computer and a method for executing an application with the same are provided to perform a task with the auxiliary I/O device consuming small power after an OS(Operating System) of the portable computer is terminated by performing a user command with the auxiliary I/O device equipped with a separate OS. A controller(22) executes an executing command of an application by the received executing command. A memory unit(29) stores an ID and a password of each application. An output unit(27) outputs an execution result of the execute command. A video output unit(23) comprises an LCD installed to one upper side of the portable computer.
Patent KR-20090011379-A (KR)
Title: Ceiling type air conditioner and assembly structure thereof
Inventor: LEE BYUNG HEE
IPC: F24F1/00
Filed: 2007-07-26
Abstract: A ceiling type air conditioner and an assembling structure thereof are provided to prevent the leakage of cool air via a gap between a drain pan and a casing and simplify the assembling and disassembling therebetween. A drain pan(40) supports a heat exchanger(30) mounted in a casing(10) and receives condensed water, wherein the drain pan covers a rim part of the casing. The rim part of the casing is inserted into a front end(41) of the drain pan.
Patent KR-20080093845-A (KR)
Title: Thread pulling device of sewing machine
Inventor: RUAN JIXIANG
IPC: D05B47/00
Filed: 2007-07-27
Abstract: A thread pulling apparatus of a sewing machine is provided to offer a beautiful sewing line, to have a simple structure, to reduce the manufacturing cost, and to have the high working safety. A thread pulling apparatus is installed at an upper base(1) of the sewing machine and located between a narrow line nut(11) and a narrow line device(12). A thread pulling head portion(2) is installed at the upper base. A drive device moves smoothly the thread pulling head portion toward the horizontal direction. A penetration hole(2a) is formed at the thread pulling head portion so that the thread is passed. The driving device includes a cylinder(31) fixed to the upper base. The thread pulling device is installed at an end of a piston rod of the cylinder. The cylinder is fixed to the upper base by a support rack(33). The thread pulling device is constructed by a slide for performing the reciprocating motion toward the horizontal direction at the support rack.
Patent KR-20090014712-A (KR)
Title: Image processing apparatus and control method thereof
Inventor: PARK SOO HEE
IPC: G06F3/12
Filed: 2007-08-07
Abstract: An image processing apparatus and a control method are provided to improve energy efficiency by differently setting up the clock multiplying number according to emulation and appropriately varying the operating frequency of cpu and operating frequency of a bus. A receiver is input with print instruction from a user terminal(300). A determining unit detects the kind of the emulation existing in the header of the inputted print instruction(310) and determines whether or not the using weight of CPU according to the detected emulation is higher than the standards specific gravity(320).
Patent KR-20080014664-A (KR)
Title: Liquid injecting method and liquid container
Inventor: SHINADA SATOSHI
IPC: B41J2/17
Filed: 2007-08-09
Abstract: A liquid injecting method and liquid container are provided to prevent the liquid container from being damaged while injecting liquid by forming an air communicating path to a liquid containing unit, injecting liquid via an inlet, and then sealing the inlet after injection. In a method of injecting a liquid into a liquid container detachably mounted on a liquid consuming device, the liquid container comprises: a liquid containing unit(390), a liquid supply unit, a liquid guide path, an air communicating path, a first inner wall surface(535), a second inner wall surface(537), and a liquid containing unit outlet(311). The liquid supply unit is connected to the liquid consuming device. The liquid guide path guides the liquid contained in the liquid containing unit to the liquid supply unit. The air communicating path communicates the liquid containing unit with air. The second inner wall surface intersects with the first inner wall surface. The liquid containing unit outlet is formed close to the second inner wall surface and allows the liquid containing unit to communicate with the liquid guide path. The method of injecting a liquid into a liquid container includes the steps of: forming an injection port communicating with the liquid containing unit in the air communicating path; injecting a predetermined amount of liquid through the injection port; and sealing the injection port after injecting the liquid.
Patent KR-20080107959-A (KR)
Title: Apparatus for forgery detection and circulation point verification of securities and method therefor
Inventor: KANG YOU SUNG
IPC: G06K17/00
Filed: 2007-08-13
Abstract: An apparatus for forgery detection and circulation point verification of securities and a method thereof are provided to enable a user to discriminate the forgery of negotiable securities by using an RFID(Radio Frequency IDentification) tag and a bar code. Negotiable securities information includes serial numbers of the negotiable securities. A reader includes an RFID reader(312) and a bar code reader(314) to read out an RFID tag(302) and a bar code(304) which are prepared in a security device of negotiable securities. In addition, the reader transmits the information read out from the RFID tag and the bar code to a sever(320) in order to check whether or not the securities are forged.
Patent KR-20080050985-A (KR)
Title: Automatic gain control apparatus and method of performing in preamble and header data period
Inventor: KIM DONG KYOO
IPC: H04B1/16
Filed: 2007-08-14
Abstract: An AGC(Automatic Gain Control) apparatus and method for performing in a preamble and header data period are provided to prevent degradation of performance by performing secondary precise automatic gain controlling in a header data section. A primary AGC unit(220) extracts reception packet from digital-converted data in a VGA(Variable Gain-controlled Amplifier)(210) and extracts a symbol timing to calculate a primary AGC value in a preamble section. A secondary AGC unit(230) extracts the reception packet and the symbol timing from the digital-converted data to calculate a secondary control value in a header section. A switch(232) selects to digital-gain-control or an analog-gain-control an output of the secondary AGC unit. A gain controller(226) calculates gain control data according the output of a comparator(225), and a symbol timing detector(223) detects a symbol timing of a packet detected by a packet detector(222). A power calculating unit(224) calculates the average power of a preamble according to the output of the symbol timing detector, and a digital-analog converter(227) adjusts the gain of the VGA by converting the control data of gain controller in analog.
Patent KR-20090018475-A (KR)
Title: Pulley supporting apparatus of compressor for vehicle
Inventor: OH SUNG TAEG
IPC: B60H1/00
Filed: 2007-08-17
Abstract: A pulley supporting device of a vehicle compressor is provided to realize the thermal expansion of a nose part without stress by securing a sufficient space between a bearing and the nose part. A nose part(54) protruded from a housing(50) for mounting a driving shaft(53) in the center is formed with a slant part(55S) and a straight part(55L) on an outer peripheral surface, wherein an outer diameter of the slant part becomes reduced toward an end and that of the straight part is uniform.
Patent KR-20090024527-A (KR)
Title: Vertical transferring device for baggage
Inventor: HONG YOUNG KUN
IPC: E04G21/14
Filed: 2007-09-04
Abstract: A luggage elevating device is provided to lift all kinds of the luggage to the height desiring by installing an elevation operation unit. A luggage elevating device comprises a profile(100) in which a holder is equipped according to a elevation section; an elevation operation unit stopping in a holding unit at the predetermined height while elevating without the interference of holding unit; and a elevating-drive unit combined between the elevation operation unit top and bottom in order to provide the elevating driving power to the elevation operation unit.
Patent KR-20090025627-A (KR)
Title: Complementary metal oxide semiconductor amplifier reducing 1/f noise
Inventor: KOH JEONG WOOK
IPC: H03F1/26
Filed: 2007-09-06
Abstract: A CMOS(Complementary Metal Oxide Semiconductor) amplifier is provided to reduce a low frequency noise by using tow field effect transistors in parallel. A CMOS amplifier(100) includes a first transistor(TR1), a second transistor(TR2) and a switching circuit(SW1,SW2). The switching circuit applies a first body voltage and a second body voltage to a first transistor body and a second transistor body alternatively in response to a first clock and a second clock. The first transistor and the second transistor are alternatively driven by the operation of the switching circuit. A first source of the first transistor and a second source of the second transistor are commonly connected to a source terminal. A first drain of the first transistor and a second drain of the second transistor are commonly connected to a drain terminal. A first gate of the first transistor and a second gate of the second transistor are commonly connected to a gate terminal.
Patent KR-20090026644-A (KR)
Title: Protecting circuit and battery pack using the same
Inventor: KIM BONG YOUNG
IPC: H02J7/02
Filed: 2007-09-10
Abstract: A protecting circuit and a battery pack using the same are provided to remove the pattern for connecting each device by forming a switching unit and a controller into one package. A battery pack(200) comprises an external connection port(210), a protection circuit part(220), and a battery unit(230). The external connection port comprises the terminals for connecting to the rechargeable battery and an electronic device employing the battery pack. The positive terminal(V+) and the cathode terminal(V-) provide the charge and discharge path. The input-output terminal is the input/output terminal of the battery information. The battery unit is made of one or a plurality of battery cells(231~23n). A protecting circuit part is installed between the external connection port and the battery unit.
Patent KR-20090026887-A (KR)
Title: Mock site system for simulating operation of unmanned rail system and method for generating mock-situation using the same
Inventor: KIM GIL DONG
IPC: G09B9/00
Filed: 2007-09-11
Abstract: A mock site system for simulating operation of unmanned rail system and method for generating mock-situation using the same are provided to train control staffs by virtually generating all kinds of the accidents. The image management database(110) stores image data (for example, the route, train, history, tunnel and surrounding environment etc). In order to represent imitation situations, the acoustic management database(120) stores necessary sound data. The input interface(I/F) part(130) performs a user and interfacing operation. The communications interface(I/F) part(140) performs the interfacing operation with the external device connected through the communications network. The controller(150) detects necessary image data from the image administration DB. The image display(160) indicates the virtually real-time transport condition according to the imitation operation information in the screen controller. The sound output part(170) outputs the acoustic according to the imitation operation information controller.
Patent KR-20080030476-A (KR)
Title: A device and method for floor-side attachment of a turbomachine
Inventor: STRUCK HENNING
IPC: F16M5/00
Filed: 2007-09-14
Abstract: A device and a method for floor-side attachment of a turbomachine are provided to increase maximally absorbable crosswise force by increasing an adhesion friction number rather than contact pressure force between a floor surface and a contact surface. A device(1) for floor-side attachment of a turbomachine includes one or more accommodation frames(3) and an attachment unit(4). The accommodation frames accommodate the turbomachine, and have one or more floor surfaces(2) on which each accommodation frame is attached and supported. The attachment unit is arranged in the region of floor surfaces so as to attach the accommodation frames to a floor plane contact surface.
Patent KR-20090028169-A (KR)
Title: Method to prevent the abnormal large grain inclusion in the nanocrystalline diamond film
Inventor: LI HEQING
IPC: C23C16/22
Filed: 2007-09-14
Abstract: A method for preventing the abnormal large grain inclusion in the nanocrystalline diamond film is provided to prevent abnormal large grain inclusion from being interposed in the NCD(Nano-Crystalline Diamond) thin film evaporated by the hot filament chemical vapor deposition. In the process of depositing the NCD thin film by using the hot filament chemical vapor deposition process, the interposing of the abnormal large grain inclusion among the NCD thin film is prevented by using one or more among the following method. After the inert material is extended from the substrate to 50 mm over, the temperature of the inert material is measured by a thermocouple. The material having inactive and the high heat conduction is coated on the thermocouple. The contactless temperature measurement means is used.
Patent KR-20090028285-A (KR)
Title: Conductive contactor for surface mount, and method producing the same
Inventor: PARK JONG JOO
IPC: H01F27/29
Filed: 2007-09-14
Abstract: A conductive connection terminal for the surface mounting device and manufacturing method thereof can improve the elastic force of the elastic core by forming the metal coil instead of metal film on the elastic core surface. The elastic core(110) has the cross section of concavo-convex. The metal layer(130) is the thickness layer formed in the boundary surface including the pitted side of the elastic core. The metal layer is made of the metal wire with the coil type. By using the heat resistant adhesive, the metal wire forming the metal layer is bonded at the elastic core.
Patent KR-20090029320-A (KR)
Title: Imprinting method, method of manufacturing a thin film transistor substrate by using the imprinting method and method of manufacturing a color filter substrate by using the imprint method
Inventor: CHANG JAE HYUK
IPC: H01L29/786
Filed: 2007-09-18
Abstract: An imprinting method, a method of manufacturing a thin film transistor substrate by using the imprinting method and a method of manufacturing a color filter substrate by using the imprint method are provided to increase the efficiency of manufacturing process by preventing the misalignment between a substrate and a mold. An imprinting method comprises a coating stage of resin(20), an arrangement step of mold(30), a performing step of queue, a performing step of the first hardening, a performing step of the pressurization, and a performing step of the second hardening, and a performing step of the separation. The resin is coated on a substrate(10). The mold is arranged on the resin. The substrate and the mold are arranged through the performing step of queue. The resin is hardened through the performing step of the first hardening in edge.