baber/WOPTO huggingface dataset:
Patent KR-20090074407-A (KR)
Title: Apparatus and method for providing question
Inventor: KIM YONG HWAN
IPC: G06F17/30
Filed: 2008-01-02
Abstract: An apparatus for offering a homework and a method thereof are provided to offer different homework according to each learning level through a random number generator, thereby improving the language study capability more efficiently. A database(410) stores learning data corresponding to each learning process. A system controller(433) extracts the learning data corresponding to the learning process of a learner from the database, and then provides the learning data and homework to the learner. A homework generating unit(432) randomly produces the different homework from the learning data according to each learning level.
Patent KR-20090074545-A (KR)
Title: Robot cleaner and controlling method of the same
Inventor: PARK DONG WOO
IPC: A47L11/24
Filed: 2008-01-02
Abstract: A robot cleaner and a control method thereof are provided to shorten the moving route of the robot cleaner by preventing the robot cleaner from passing the area in which cleaning has been completed already. A control method of a robot cleaner is as follows. A certain cleaning area is determined in a space to be cleaned, and then the determined area is cleaned(S100,S110). After the cleaning of the determined area is completed, the robot cleaner detects uncleaned area and moves to the detected area(S120).
Patent KR-20080064756-A (KR)
Title: Method and apparatus for transmitting and receiving control signal while randomizing inter-cell interference in mobile telecommunications system
Inventor: KIM YOUNG BUM
IPC: H04B1/69
Filed: 2008-01-07
Abstract: An apparatus and method for transmitting and receiving control information are provided to reduce inter-cell interference when control information from different users is multiplexed in a multi-cell environment. A method for transmitting control information in a SC-FDMA(Single Carrier-Frequency Division Multiple Access) system comprising: generating different cyclic shift values for used in different SC-FDMA symbols in one of a slot and a sub-frame; cyclically shifting a sequence allocated for CDM(Code Division Multiplexing) of control information by the cyclic shift values; and combining a control channel signal including the control information with the cyclically shifted sequences on an SC-FDMA symbol basis and transmitting the combined control channel signal in the SC-FDMA symbols.
Patent KR-20090076643-A (KR)
Title: Mobile terminal and control method thereof
Inventor: KIM JONG HWAN
IPC: H04B1/40
Filed: 2008-01-09
Abstract: A portable terminal and a control method thereof are provided to increase convenience by switching a folder object screen and a file object screen with a simple manipulation during contents searching. A portable terminal is switched to a contents search mode for searching contents. A folder object screen for at least one folder including the contents is displayed(S110). The folder object screen is switched to a file object screen by determining input of a set screen object switching key(S150).
Patent KR-20090077157-A (KR)
Title: Manufacturing method of forming pillar capacitor of semiconductor device
Inventor: KIM HYOUNG JOON
IPC: H01L21/8242
Filed: 2008-01-10
Abstract: A method for forming columnar capacitor of the semiconductor device is provided, which can secure the process stability by minimizing the bad effect by the seam. The inter-layer insulating films(16,18) are formed in the top of semiconductor substrate in which the storage electrode contact plug(15) is formed. Until the inter-layer insulating film is exposed, the first planarization process about the first lower electrode material layer is performed and the first lower electrode material layer pattern is molded. The second lower electrode material layer(21b) is deposited in the exposed inter-layer insulating film and the upper surface of the etched first lower electrode material layer pattern. The capping oxide layer is deposited at the upper part of the second lower electrode material layer.
Patent KR-20090078279-A (KR)
Title: Method and mobile system for path management in multi-hop cellular network and data frame used for the mothod and the mobile system
Inventor: SO JUNG MIN
IPC: H04L12/24
Filed: 2008-01-14
Abstract: A method and a mobile system for path management in a multi-hop cellular network and a data frame used in the method and the mobile system are provided to expand a service area by installing a cheap relay device while reducing expensive base stations. A mobile system comprises an information receiving unit and a path setting unit. The information receiving unit receives one or more information among link quality information, traffic load information and frequency channel amplitude information through a network. The path setting unit sets a path to a base station(101) based on the received information.
Patent KR-20090082745-A (KR)
Title: Measuring devicd and method of carrier for car differential
Inventor: PARK CHANG YEOUP
IPC: G01B5/00
Filed: 2008-01-28
Abstract: A measuring device for right angle degree of a carrier and a method thereof are provided to facilitate measurement by comparing right angle degree of a carrier and a right angle measuring part with conversion table through a height gage. A measuring device for right angle degree of a carrier comprises a measurement fixing part(110), a measurement body part(120), and a right angle measuring part(130). In the measurement fixing part, a fixing insertion hole is formed and a fixing coupling hole is formed. In the measurement body part, a measuring body fixing tool having a measuring body fixing hole is formed and a carrier mounting tool is formed to mount the carrier on the center of the measuring body and a right angle measuring mounting tool is formed on the top of the measuring body. In the right angle measuring part, a right angle measuring tool is formed on the top of the right angle measurement body in which a measuring insertion hole is formed at the lower part.
Patent KR-20090083249-A (KR)
Title: A safty abacus
Inventor: KIM YE EUN
IPC: G09B19/02
Filed: 2008-01-29
Abstract: A safety abacus is provided to improve the durability of the device by making a part of a frame protruded from abacus beads by a certain height and separating the abacus beads and the bottom of the device. A part(201) of frame is protruded from the abacus beads(203, 204) by a certain height. The abacus frame is comprised of the front side and backplane, and the projection part is formed to be protruded from the whole of the frame by a certain height. Information required for learning is adhered to the frame backplane, and a hole having a creation depth at a place where a sticker is printed is formed on the whole of the frame.
Patent KR-20080071944-A (KR)
Title: Polyisobutenyl containing dispersions and uses thereof
Inventor: DISTEFANO FRANK VITO
IPC: C09K23/32
Filed: 2008-01-31
Abstract: A dispersion, a composition containing the dispersion, and a coating or film obtained by coating the composition on a substrate are provided to prevent the deterioration of fluidity due to the large content of a dispersant. A dispersion comprises a nanoparticle or a particle; at least one polyisobutenyl succinic anhydride(PIBSA) or a PIBSA reaction product; and optionally at least one member selected from the group consisting of toluene, xylene, mineral spirits, hexane and phenoxy isopropanol. Preferably the PIBSA is represented by the formula. A composition comprises the dispersion; and at least one matrix polymer selected from the group consisting of polyacrylate, polysiloxane, polyurethane, polyester, polyamide, poly(vinyl chloride), polyepoxide and polyalkyd. Preferably the particle is at least one metal oxide of zinc, zirconium, cerium, titanium, aluminum, indium and tin.
Patent KR-20090084182-A (KR)
Inventor: PARK YON JUN
IPC: E04B1/98
Filed: 2008-01-31
Abstract: A buffer layer structure for a building floor with an adiabatic member is provided to improve stability of a finishing mortar layer because a lightweight cellular concrete layer is positioned on top of the supporting plate. A buffer layer structure for a building floor with an adiabatic member comprises a supporting plate(100), a buffer member(300) and an adiabatic member(500). The supporting plate is formed in the lower part of a finishing mortar layer(30) or lightweight cellular concrete layer(20). The supporting plate supports the top load. The buffer material is formed in the lower part of the supporting plate. The buffer member is comprised of a plurality of buffer projections(320). A plurality of buffer projections are distanced from each other. In the inside of a plurality of buffer projections, a hollow(310) is formed. The adiabatic member is formed in the lower part of the buffer member. The lower part of the adiabatic member is supported by the lightweight cellular concrete layer or the concrete bottom layer(10). The adiabatic member reduces the heat transmission between the buffer member and the concrete bottom layer.
Patent KR-20090084354-A (KR)
Title: Amphi-car automatically changing direction without the wheels
Inventor: KANG SUNG KI
IPC: B60F3/00
Filed: 2008-02-01
Abstract: An amphicar for education capable of automatically changing the direction without wheels is provided to allow students to assemble the car easily without knowledge about electronic circuits. An amphicar for education capable of automatically changing the direction without wheels comprises a front elastic collision part(1), a rear elastic collision part(1b), a main body, a driving part, and a vibration generating part. The front and the rear elastic collision part are protruded on both ends of the main body. The main body is formed in a box shape in which a motor(2), an electricity supply part(5), and a switch(6) the main body are installed. The driving part comprises a vibrating brush(10) installed in the vertical direction on the lower part of the main body. The vibration generating part comprises a rotor which is installed in the center of the elastic collision part and coupled with the motor shaft.
Patent KR-20090086650-A (KR)
Title: Linear generator
Inventor: PARK GYE JEUNG
IPC: H02K35/02
Filed: 2008-02-11
Abstract: A linear generator is provided to improve energy efficiency by converting the mechanical kinetic energy into the electrical energy in an electric vehicle. A linear generator includes a generating unit(100) and a driving unit(200). The generating unit includes a slider and an armature. The slider has first to fourth yoke parts. Each yoke part is comprised of the yoke and a plurality of magnets. The armature has the coil aggregate. The coil aggregate is comprised of the plurality of coils. The driving unit includes a first base, a second base, and the driving unit. The driving unit slides the slider to one direction based on the armature by amplifying the displacement of the second base with regard to the first base. The driving unit includes a first driving lever(231) and a second driving lever(235).
Patent KR-20090091257-A (KR)
Title: Postage stamp and paper money preservation wrapper and method for fabricating the same and device for fabricating the same
Inventor: JOO JIN UK
IPC: B31B19/26
Filed: 2008-02-23
Abstract: A post stamp and paper money preservation wrapper, a manufacturing method thereof, and a manufacturing device thereof are provided to improve productivity of products and maintain uniform quality of a product by providing a manufacturing device for pressing and processing the product and cutting the product at the same time. A post stamp and paper money preservation wrapper(10) comprises a first bottom surface(11), a second bottom surface(12), and a top surface(13). The first bottom surface, the second bottom surface and the top surface portion are made of the transparent synthetic resin. The both sides(A,B) of the post stamp and paper money preservation wrapper are form to be uneven due to heat and pressure. The top surface is composed of transparent materials consisting of the synthetic resin. The bottom surface is composed of two. The width of the bottom surface is bigger than the top surface and the bottom surfaces are overlapped. One top surface and two bottom surfaces are formed by generating heat on both sides with applying ultrasonic wave and pressing the both sides.
Patent KR-20090092609-A (KR)
Title: Circuit for power detection of radar RF pulse in onboard transponder of launch vehicle
Inventor: KIM SUNG WAN
IPC: G01S13/04
Filed: 2008-02-27
Abstract: A peak power detection circuit of a radar RF pulse in onboard transponder of a launch vehicle is provided to detect a power level of a radar RF pulse signal received in the transponder by sampling, holding the peak of an output of a log amplifier and converting the peak to a power value. A sample and hold amplifier(140) senses and samples an RF pulse signal in a pulse on time of an RF pulse signal outputted from a log amplifier of a transponder. The sample and hold amplifier holds the sampled value until the following RF pulse signal is sensed and outputs the sampling and holding value. A controller(130) recognizes the pulse on time of the RF pulse signal outputted from the log amplifier and controls the sampling time and the holding time of the sample and hold amplifier. A signal control amplifier(150) converts the sampling and holding value outputted from the sample and hold amplifier to 0 - 5 V and uses the converted result as a telemetry measuring signal.
Patent KR-20090094892-A (KR)
Title: Apparatus for connecting large speakers
Inventor: JEONG PIL YEONG
IPC: H04R1/02
Filed: 2008-03-04
Abstract: A large speaker connection apparatus is provided to increase the life of a component and to improve convenience of the installation by controlling a connection angle between speakers. A sub frame(10) is mounted on an inner side of each corner of a lower speaker. A lower frame is combined in the lower end of a connection member(20) by a connection pin(40) while supporting the lower speaker. The connection member includes a lower connection hole in a lower part and a plurality of angle control holes in an upper part to correspond to the end of a pin coupling pipe. The connection member mutually connects the lower frame and the upper frame(30) to control the angle. The upper frame penetrates up and down in an inner side of each corner. The upper frame is combined in the upper part of the connection member by the connection pin while supporting the upper speaker. The connection pin is inserted into the pin coupling pipe by passing through the lower connection hole. An automatic connection member is installed in the upper speaker and is inserted into an angle control hole of the connection member inserted into a hollow connection stand.
Patent KR-20080028396-A (KR)
Title: Finger cover
Inventor: CHA HEUI JANG
IPC: A41D19/00
Filed: 2008-03-14
Abstract: A finger cover is provided to let a user eat hot food such as a fried chicken or a smoked cuttlefish without making his/her finger polluted with the oil or spice of the food. A finger cover(10) is constituted to let a user insert his/her fingers between a bottom cover sheet(11,12) and a back cover sheet(13). The back cover sheet is made of any one of a paper, a vinyl coating paper and a vinyl. The bottom cover sheet comprises dual layers made of a vinyl. Oxygen is injected into the dual layers and then the dual layers are sealed airtightly. Plural parts of the inside of the dual layers are adhered to each other. The inside of the dual layers are partitioned properly and plural partitioned parts of the dual layers are adhered to prevent the flow of air.
Patent KR-20080030596-A (KR)
Title: A making method telegraph standing pole have sheet for preventing illegal advertisement and telegraph standing pole
Inventor: SONG SUNG GYU
IPC: E04H12/00
Filed: 2008-03-15
Abstract: A method of manufacturing a metal standing pole with a sheet for preventing illegal advertisement and the metal standing pole are provided to preclude the sheet from being unstable on the pole by bonding an illegal advertisement attachment preventing surface temporarily and covering the surface with a fixing jig. A street lamp containing an illegal advertisement prohibiting sheet installation groove(21) in which an illegal advertisement prohibiting sheet(10), or a metal standing pole(20) on lawn is molded. An illegal advertisement attachment preventing surface(12), formed by printing an advertisement draft or spraying bead, is formed at the front of the sheet. The sheet has a forming adhesive(13) with viscosity bonded when applied by heat of a fixed jig(30). A separation paper(14) is detached, and the sheet is temporarily bonded to the pole. The sheet, temporarily bonded at the groove, is covered with the fixed jig. The adhesive is temporarily softened by heat from a heating body(31) to mount the sheet on the pole.
Patent KR-20090101612-A (KR)
Title: Assembly for fitting a golf club, golf club including the same and method for fitting a golf club using the same
Inventor: CHAI KI WOONG
IPC: A63B53/10
Filed: 2008-03-24
Abstract: PURPOSE: A golf club fitting assembly, a golf club including the same, and a golf club fitting method using the same are provided, which can perform various kinds of fittings by changing the shape of a correction body, an installation position, and a material. CONSTITUTION: A golf club fitting assembly includes more than one correction body. The correction body is installed to be fixed inside the shaft(20) of the golf club. The correction body changes the characteristic of a shaft by being supported in the shaft inner surface. The correction body changes the kick point among the characteristic of a shaft. The correction body changes the section intensity among the characteristic of a shaft.
Patent KR-20090101643-A (KR)
Title: Object identification system and method
Inventor: CHOI YOUNG WOON
IPC: H04B5/02
Filed: 2008-03-24
Abstract: PURPOSE: An object identification system and a method thereof are provided to prevent a wrong product by 3D-visually comparing a product with an order. CONSTITUTION: An object identification system includes an RFID reader unit(130), an image obtaining unit(140), a product information DB unit(170), the first image display unit(150), and the second image display unit(160). The RFID read unit receives individual information of an RFID tag(110) attached to a product. The image obtaining unit photographs and stores a marker(120) attached to the product. The product information DB unit stores a 3D map of the product. The first image display unit displays, compares and determines an image of the product of the product information DB unit with the photographed product image. The second image display unit displays an image of one real product according to output of the first image display unit.
Patent KR-20090102560-A (KR)
Title: Method of forming evidence-data of actual demand, relay method of commoditty derivatives trading and system thereof
Inventor: CHO HYUN JUN
IPC: G06Q10/06
Filed: 2008-03-26
Abstract: PURPOSE: A method of forming evidence-data of actual demand, relay method of commodity derivatives trading, and a system thereof are the live enclosure transaction about the specific original material is intermediated it is created with the actual consumption evidential material about the specific original material the ERP(Enterprise Resource Planning) system is used. CONSTITUTION: A method of forming evidence-data of actual demand includes the computational item searcher(220), the evidential material generating unit(230) and the controller(250). The computational item searcher searches for data about the computational item for the actual consumption evidential material production it uses the enterprise ERP system, the evidential material in which one is included among the computational item, and data and real number guess about the computational item at least is generated n the evidential material generating unit. The controller controls after the actual consumption evidential material production request receiving about the specific original material it searches for data in the computational item searcher, the controller transmits the evidential material created on the evidential material generating unit with the authorizing agency system. The authorizing agency system gives the commodity derivatives transaction qualification.
Patent KR-20090105223-A (KR)
Title: The cosmetic composition for the reduction of skin pores
Inventor: AHN GI WOONG
IPC: A61Q19/00
Filed: 2008-04-02
Abstract: PURPOSE: A cosmetic composition for reducing skin pore is provide to ensure the effect of treating skin trouble by skin pore as well as skin pore reduction effect. CONSTITUTION: A cosmetic composition for reducing skin pore contains Arctium lappa extract fermentation liquid as an active ingredient. The Arctium lappa extract fermentation liquid has the function of suppressing sebum secretion or protein coagulation. The Arctium lappa extract fermentation is obtained by inculating useful 0.01-0.1 weight% of microorganism to the Arctium lappa extract and fermenting. The useful microorganism is Bacillus Subtilis, Lactobacillus brevis or Saccharomyces cerevisiae.
Patent KR-20090106198-A (KR)
Title: Method and apparatus for advertisement campaign product assessment
Inventor: RYU SUK HO
IPC: G06Q30/02
Filed: 2008-04-04
Abstract: PURPOSE: An advertisement campaign accomplishment method and a method thereof are provided to supply advertisement campaign system capable of setting up advertisement campaign performance which is performed during specific period for achieving specific advertisement target. CONSTITUTION: An advertisement campaign nature and an evaluation method are as follows. The advertiser authentication information is received from an advertiser server(100). The authentication process about the advertiser server is controlled. The advertisement campaign setting up request signal is received from the advertiser server. The detail article of the overall target about the advertisement campaign and target setting are received. The budget information organized according to the advertising goal is registered. The advertising page information selected by the budget information from the media corporation advertising page database is saved. The received advertising page information registers it adds the advertiser pre-defined option it measures an effect after the advertisement campaign period end.
Patent KR-20090108311-A (KR)
Title: Low power shift register and semiconductor memory device including the same
Inventor: KIM SEUNG LO
IPC: G11C11/4093
Filed: 2008-04-11
Abstract: PURPOSE: A low power shift register and semiconductor memory device including the same is provided to reduce the current consumption due to the toggling of the clock for a shift. CONSTITUTION: The semiconductor memory device includes the shifting part, the clock control part, the signal input part, and the latch unit and the controller. The shifting part shifts the input signal and outputs the output signal by synchronizing in the clock for a shift. The clock control part enables the clock for a shift in response to the input signal. The clock control part disables the clock for a shift in response to the output signal. The signal input part disables the clock enable signal in response to the output signal. The latch unit maintains the level of the clock enable signal. The controller disables the clock for a shift in response to the clock enable signal.