baber/WOPTO huggingface dataset:
Patent KR-20090084119-A (KR)
Title: Method of semiconductor thin film growth for fabricating dfb ld
Inventor: PARK CHIL SUNG
IPC: H01L21/205
Filed: 2008-01-31
Abstract: A growing method of semiconductor thin film for the manufacture of the distribution feedback-laser diode is provided to steadily maintain the structure of the diffraction grating by optimizing the diffraction efficiency of the diffraction grating. A wafer which has the diffraction efficiency of the diffraction grating over 7% and less than 8% is put into the MOCVD(Metal Organic Chemical Vapor Deposition) growth chamber(S20). The temperature of the inside of chamber is increased to the semiconductor film growth temperature(S30). The temperature is increased from the room temperature to the semiconductor film growth temperature, while maintaining the pressure within the chamber. The semiconductor thin film growth temperature is maintained and stabilized(S40). The semiconductor film is grown up at the upper part of the diffraction grating of wafer(S50). The diffraction efficiency of the diffraction grating is 7.3%.
Patent KR-20090090649-A (KR)
Title: Apparatus and method for receiving rf signal
Inventor: LIM HYUNG SUN
IPC: H04B1/16
Filed: 2008-02-21
Abstract: An apparatus and a method for receiving an RF signal are provided to remove a SAW(Surface Acoustic Wave) filter, thereby reducing manufacturing costs of the apparatus and manufacturing the apparatus by one chip. A low noise amplifier(110) amplifies a receiving signal. A sampler(120) performs sampling for converting the amplified receiving signal into a discrete time domain. A frequency conversion unit(130) down-converts the sampled signal to a frequency band which is convertible to a digital signal and suppresses an interference wave about a frequency of an aliasing band according to a sampling frequency. An anti-aliasing filtering unit(140) removes aliasing about the converted signal.
Patent KR-20090093699-A (KR)
Title: Automatic teller machine for bundle note and method for loading bundle note
Inventor: KIM SEUNG KI
IPC: G07D11/00
Filed: 2008-02-29
Abstract: An automatic teller machine for a bundle note and a method for loading the same are provided to reduce a time for deposit and withdrawal by maintain the upper portion of the bundle paper money same height. In an automatic teller machine for a bundle note and a method for loading the same, a bundle paper currency is loaded in the first storage(110). A second storage(130) is provided to one side of the first storage. The bundle paper currency delivered from the first storage or the bundle paper currency delivered to the first storage is loaded in the second storage. A bundle paper currency lifting unit is provided to the first storage or the second storage. The bundle paper currency lift maintains the upper side of the bundle paper loaded on the first storage or the second storage constant.
Patent KR-20090096040-A (KR)
Title: On-line statistical process for comparative evaluation between multi parties and system for the same
Inventor: CHOI SUN HEE
IPC: G06Q50/10
Filed: 2008-03-07
Abstract: An on-line statistical processing method for comparative evaluation between multi parties and a system for the same are provided to perform self diagnosis and object evaluation about contents having logical, subject and creative features without a professional evaluator. A database(310) comprises a code database and a set database. The code database stores the first codes in which each sub data is converted into lower codes. The set database stores the second codes set by upper codes. An analysis engine(320) statistically processes the first codes or the second codes. An analyzed result creation engine(330) converts the statistically processed result into visual information.
Patent KR-20080082942-A (KR)
Title: Selective user monitoring in an online environment
Inventor: OGASAWARA GARY HAYATO
IPC: H04N21/478
Filed: 2008-03-10
Abstract: Selective user monitoring in an on-line environment is provided to allow an object user to monitor other users selectively in the on-line environment. A method of selectively monitoring users in an on-line environment includes a step of entering a predetermined part of the on-line environment(710) and a step of accessing a directory of effective on-line users located in the predetermined part(720). The effective on-line users are arranged in the directory based on preference and/or profile data of an object user. The method further includes a step of selecting a sub-set of the effective on-line users from the directory(730) and a step of monitoring the selected sub-set(740).
Patent KR-20090100174-A (KR)
Title: The methord and the system of the fog detection using the image recognition and image learning methord
Inventor: JEONG YANG KWON
IPC: G08C19/00
Filed: 2008-03-19
Abstract: PURPOSE: A method and a system of fog detection using image recognition and an image learning method are provided to supply traffic security information for fog while reducing costs since there is no need for an additional sensor. CONSTITUTION: A method and a system of fog detection using image recognition and an image learning method are comprised of the steps: a study of image data which is generated the road condition and fog is analyzed by a vision recognition technique with an image camera; the image of vision and the image of vision in which a fog is generated are compared in real time; and the concentration information of a mist is extracted by sensing the mist generation, and the fog density information is transmitted through the wired/wireless network with a terminal.
Patent KR-20080086835-A (KR)
Title: Crystallization apparatus, crystallization method, devtce, and light modulation element
Inventor: YUKIO TANIGUCHI
IPC: H01L29/786
Filed: 2008-03-21
Abstract: A crystallization apparatus, a crystallization method, an electrical device, and a light modulation element are provided to prevent a crystal grain from permeating into a channel region of a TFT(Thin Film Transistor) by growing the crystal grain at a large radiating angle. A crystallization apparatus includes a light modulation element(100) and a focusing optical system. The focusing optical system forms a light intensity distribution set based on the light passing through the light modulation element on an irradiation surface. The crystallization apparatus irradiates a non-monocrystalline semiconductor film using the light with the light intensity distribution to form a crystalline semiconductor film. A radius of curvature of at least one equi-intensity lines of is substantially changed according to the equi-intensity line on the irradiation surface. A radius of curvature with respect to at least a portion of the equi-intensity line is smaller than 0.3 mum.
Patent KR-20090104556-A (KR)
Title: Selected Meal Containing Cereals and Vegetables Using Pumkin-Sweet Potato and Preparation Method Thereof
Inventor: LEE EUN MI
IPC: A23L19/10
Filed: 2008-03-31
Abstract: PURPOSE: Functional food using pumpkin sweet potato and a manufacturing method thereof are provided to offer nutritional, palability, and healthful functions etc, and to increase water soluble components. CONSTITUTION: A manufacturing method of pumpkin sweet potato functional food includes the following steps of: manufacturing pumpkin sweet potato powder by drying and pulverizing the potato; drying and roasting cereals; roasting and pulverizing the washed beans; hydrating and pulverizing vegetables; and mixing the pumpkin sweet potato powder, the cereal powder, the bean powder, and the vegetable powder. Additives are made of palatinose, oligosaccharide powder, and salt, etc.
Patent KR-20080090330-A (KR)
Title: Device with phase-separated dielectric structure
Inventor: WU YILIANG
IPC: H01L29/786
Filed: 2008-04-02
Abstract: A device having a phase-separated dielectric structure is provided to incorporate a phase-separated dielectric structure and to provide fabrication methods for such electronic devices and phase-separated dielectric structures. An electronic device includes a semiconductor layer and a phase-separated dielectric structure. The phase-separated dielectric structure has a lower-k dielectric polymer and a higher-k dielectric polymer. The lower-k dielectric polymer has concentration higher than that of the higher-k dielectric polymer in a region of the dielectric structure closest to the semiconductor layer. An electronic device includes an organic semiconductor layer(12) and a phase-separated dielectric structure. The phase-separated dielectric structure has a lower-k dielectric polymer and a higher-k dielectric polymer. The lower-k dielectric polymer is in concentration ranging from about 60% to 100% and the higher-k dielectric polymer is in concentration ranging from about 40% to 0% of the total weight of the lower-k and higher-k dielectric polymers in the region of the dielectric structure closest to the organic semiconductor.
Patent KR-20090105730-A (KR)
Title: Storing method for image information of video recorder, video recorder, and video recording system
Inventor: JON YONG BOM
IPC: H04N7/18
Filed: 2008-04-03
Abstract: PURPOSE: An image information storage method of a video recorder, a video recorder, and a video recording system are provided to prevent the loss of successively transmitted data even when a hard disk drive is damaged. CONSTITUTION: An image information storage method of a video recorder comprises a step of determining the normal operation of a hard disk drive through real-time inspection during recording of image information in the hard disc drive(310), a step of stopping the recording of the hard disc drive when the hard disk drive doesn't normally operate(320), and a step of recording the image information in an optical storage device after the recording has stopped(330).
Patent KR-20090106081-A (KR)
Title: Structure for jointing corners of top chassis
Inventor: HONG SUNG CHUN
IPC: G02F1/1333
Filed: 2008-04-04
Abstract: PURPOSE: A structure for combining corners of a top chassis is provided to increase a combining area of a horizontal frame and a vertical frame by making a fixing piece have 40 degree inclination, thereby largely increasing fixing force during combination. CONSTITUTION: A structure for combining corners of a top chassis includes a horizontal frame(20) and a vertical frame(30). A zigzag type convex concave groove(25) is formed on an upper surface of an end of the horizontal frame. Bent fixing pieces(22) are formed in a side of the end of the horizontal frame. A combining unit combines a fixing piece of the horizontal piece with a fixing piece of the vertical frame while the fixing piece of the horizontal piece is overlapped with the fixing piece of the vertical frame.
Patent KR-20090109285-A (KR)
Title: Method and apparatus for transceiving data using directional beam in wireless personal area network
Inventor: LEE JAE MIN
IPC: H04W4/80
Filed: 2008-04-15
Abstract: PURPOSE: A data communication method using a directional beam of WPAN and an apparatus thereof for reducing a time for restoring a link are provided to reduce wireless resource and time for restoring the link even though the data communication link using the directional beam of WPAN is shut down. CONSTITUTION: A data communication method using a directional beam of WPAN and an apparatus thereof for reducing a time for restoring a link are as follows. A priority of beam path capable of forming a second device and a link is set as a priority(402). A list of beam path in which the priority is set up is created. A link with the second device is formed with reference to the generated list(405).
Patent KR-20090110961-A (KR)
Title: The high strength cutting bit for blast furnace tap hole
Inventor: CHOI JAE WON
IPC: C21B7/12
Filed: 2008-04-21
Abstract: PURPOSE: A high strength cutting bit for blast furnace tap hole is provided to improve productivity and cost and obtain safety of work and reduce working time by opening with one taping bar by the lump. CONSTITUTION: A high strength cutting bit for blast furnace tap hole comprises a body(110), a plurality of blades(120), a plurality of carbide tips, and a central coolant draining hole(150) and a side coolant draining hole(160). The cylindrical body is coupled on a tapping bar. The blades are projected to the outside of the body. The carbide tips are inserted into and fixed on a tip coupling hole formed on the blade. The central coolant draining hole and the side coolant draining hole cools the carbide tips.
Patent KR-20090112291-A (KR)
Title: Rope skipping
Inventor: KIM YEON MIN
IPC: A63B5/20
Filed: 2008-04-24
Abstract: PURPOSE: A skipping rope is provided, which prevents braid of a rope by the smooth rotational structure of the coupling element which connects the handle and rope. CONSTITUTION: A skipping rope comprises a pair of handles(10) equipped with a through hole(14) in the center in the longitudinal direction; a rope which is connected to the handles and has a predetermined length; a holder(26); and a length adjustment element. The holder fixes the external diameter of the bush. The length adjustment element forms an orthogonal hole which makes rotation free by being inserted in the external diameter of the rotation axis and prevents the rotation axis from being separated from the orthogonal hole.
Patent KR-20090114652-A (KR)
Title: Walking or alpine sticks having fixed and movable grip heads
Inventor: CHUNG SOO JONG
IPC: A45B1/00
Filed: 2008-04-30
Abstract: PURPOSE: A stick with fixed and movement grip heads is provided, which makes the old, the weak or the disabled easily use the stick by raising use convenience and functional. CONSTITUTION: A stick with fixed and movement grip heads comprises a fixed grip head(10); a fixed grip head stick(30) of the tube-shape which is inserted into the fixed grip head; a main body member(21) in which an extended grip part(22) and one stick are penetrated and which has a through-hole which is formed to be slid; a stopper(23); and a movable grip head(20) consisting of a stopper holder(24) supporting one stopper.
Patent KR-20090119800-A (KR)
Title: Glasses frame
Inventor: SONG IN HWAN
IPC: G02C1/00
Filed: 2008-05-17
Abstract: PURPOSE: An eyeglass frame is provided to prevent the damage or loss of parts during an assembling process. CONSTITUTION: An eyeglass frame includes at least two frame members. A female screw thread bore and a conical hole are arranged on an axial line at both sides of the frame members and are opened with respect to each other. A screw thread pedunculus is fastened up into a female screw thread bore. A screw tapers toward the pedunculus part and is inserted into the conical hole. The screw has a conical head part. The conical head part is combined with the frame members in the conical hole and tapers at the interval angle of 20 to 40 degrees.
Patent KR-20090122751-A (KR)
Title: Air blowout and suction port devide and method of maufacuring the same
Inventor: HIDETAKA OBITSU
IPC: F24F13/08
Filed: 2008-05-26
Abstract: PURPOSE: An air blow inlet device and a manufacturing method thereof are provided to implement beautiful appearance as reducing manufacturing costs. CONSTITUTION: An air blow inlet device comprises a wing(4) and a frame. The frame comprises a plurality of side plates(2,3). The plural side plates include a hole for installing the wing. After a long part formed in a part of the plural side plates is inserted into the hole of the side plates, the long part is caulked.
Patent KR-20090126607-A (KR)
Title: Semiconductor memory device
Inventor: SONG YUN
IPC: G11C29/00
Filed: 2008-06-04
Abstract: PURPOSE: A semiconductor memory device is provided to perform a parallel test operation stably in a high frequency by extending an enable section of a strobe signal transmitting a compression result of data to a data input/output line. CONSTITUTION: A transmission unit(320) transmits a compression result of data, which are read from a bank(310), to a data input/output line in response to a strobe signal. A control unit(340) generates the strobe signal enabled according to a read command of the bank in a parallel test process. The control unit extends an enable section of the strobe signal according to a clock frequency higher than a predetermined frequency. The control unit comprises a pulse width control unit and a selecting unit. The pulse width control unit generates a second signal where an enable section of a first signal is extended in the parallel test process. The selecting unit selectively outputs the first and second signals as the strobe signal according to the clock frequency.
Patent KR-20090128740-A (KR)
Title: Apparatus of removing volatile organic compounds using non-thermal plasma with water jet
Inventor: CHUN YOUNG NAM
IPC: B01D53/32
Filed: 2008-06-11
Abstract: PURPOSE: An apparatus for removing volatile organic compounds using non-thermal plasma with water jet is provided to remove the volatile organic compounds generated in an industrial process effectively and economically. CONSTITUTION: An apparatus(100) for removing volatile organic compounds includes a reactor(102), an insulator(104), an electrode support(106), three electrodes(108), an exhaust gas outlet(110), a nozzle(112), a metering valve(114), a nozzle tip(116), a water circulation line(118), and a photocatalyst nano-particle(120). The reactor includes a plasma region, and is made of the insulator such as quartz.
Patent KR-20090128910-A (KR)
Title: Clamping member assembly and pressure vessel having the same
Inventor: KANG MOON JOONG
IPC: F17C13/06
Filed: 2008-06-11
Abstract: PURPOSE: A clamping member assembly and a pressure vessel including the same are provided to make at least a part of the body of an inserted member have a circular cross section, thereby alleviating or preventing the leakage of explosion pressure when an explosion gunpowder is exploded. CONSTITUTION: A clamping member assembly(200) comprises a clamping member(210) and an inserted member(220). The clamping member has both end parts(213) which recede or approach each other. The clamping member has a circular band shape. The inserted member supports weight which is applied between both end parts of the clamping member. The inserted member is bursts by gunpowder. The inserted member comprises a body(221), an explosion gunpowder(230), and an explosion inducing part(240). The body is located between both end parts(223). The explosion gunpowder is built in the inserted member body. The explosion inducing part is connected to the explosion gunpowder to ignite the explosion gunpowder.
Patent KR-20100000004-A (KR)
Title: Shampoo rinse
Inventor: KIM YOUNG MOON
IPC: B65D1/14
Filed: 2008-06-24
Abstract: PURPOSE: A shampoo rinse is provided to reduce a space by storing shampoo and rinse in one container, and to offer good look of the container compared to the existing container. CONSTITUTION: A shampoo rinse comes out rinse and shampoo respectively by leaving an inlet in two different directions. A container of the shampoo rinse is divided into two different storing parts. One storing part stores rinse. The other storing part stores shampoo. By making two inlets on the container of the shampoo, each content sprays out to the outside.
Patent KR-20100000457-A (KR)
Title: Method for blocking operation of cell reselection during playing multimedia file and wireless communication terminal thereof
Inventor: AHN SE HO
IPC: H04B7/26
Filed: 2008-06-25
Abstract: PURPOSE: A cell reselection operation method and a wireless communication terminal capable of stably watching a file without file reproduction are provided to reduce power consumption and system load of the terminal by interrupting cell reselection operation of the wireless communication terminal. CONSTITUTION: If a radio communications terminal which is a multimedia file with the regeneration has in a signal error state, the movement of the radio communications terminal is detected by using an operation recognition sensor(S310, S320). The fixed standards for hour radio communications terminal does not move based on a sensing result, the operation for the cell reselection of the radio communications terminal is quarantined(S330).
Patent KR-20100002663-A (KR)
Title: Printed circuit board and light emitting diode module using the same
Inventor: PARK IN KYU
IPC: F21S2/00
Filed: 2008-06-30
Abstract: PURPOSE: A printed circuit board and an LED(Light Emitting Diode) module using the same are provided to prevent an accident due to breakdown of an insulation layer by improving a withstand voltage characteristic. CONSTITUTION: A first metal pad(110) is formed on a first side of a nonconductive material layer(140). An LED device is mounted on the first metal pad. A second metal pad(120) is formed on the first side of the nonconductive material layer. A second metal pad is electrically connected to the electrode of the LED device. A third metal pad(130) is formed on a second side of the nonconductive material layer. The third metal pad is insulated from the first metal pad and the second metal pad. A via(150) connects the first metal pad and the third metal pad by passing through the nonconductive material layer.
Patent KR-20100004482-A (KR)
Title: Mask
Inventor: KANG YEON KYEONG
IPC: A62B18/02
Filed: 2008-07-04
Abstract: PURPOSE: A mask is provided, which makes biodegradation property and dust collection efficiency excellent and facilitates respiration of a wearer. CONSTITUTION: A mask comprises a fibrous structure material; and nano-fiber web(B) which is laminated on the materials. The nano-fiber has the average diameter of 10~1,500 nanometers and is made of mixture of starch and polyvinyl alcohol. The nano-fiber minimizes environmental contamination since it has excellent biodegradation property.
Patent KR-20100005462-A (KR)
Inventor: PARK WOONG KI
IPC: G02F1/13
Filed: 2008-07-07
Abstract: PURPOSE: A glass scribing apparatus for panel display and a method thereof are provided to perform cutting operation by sending/arranging the substrate in the upright state. CONSTITUTION: An original substrate is loaded for the cutting operation in the upright state. The loaded original substrate as described above is quickly sent in the upright state. The substrate is arranged in the upright state. The arranged substrate as described above is cut in a predetermined direction by the scribing and breaking in the upright state. The substrate cutting as described above is unloaded. The damage on glass substrate is prevented by performing quick sending, alignment, and cutting in the upright state.
Patent KR-20100006018-A (KR)
Title: Cell guide structure of containership and the establishment method
Inventor: LEE SEUNG YOUP
IPC: B63B3/28
Filed: 2008-07-08
Abstract: PURPOSE: A cell guide structure of a containership and an installation method thereof are provided to reduce the number of installed guide bars than the number of entry guides by accurately guiding a container to the designated position. CONSTITUTION: Entry guides(100) are installed at an interval corresponding to a container width on a longitudinal partition(10) of a containership cargo space. Guide bars(200) are installed lengthwise on a transverse partition of the cargo space. The entry guide includes an tapered guide part(110) extended toward the top, an extension part(120) extended from the bottom of the tapered guide part to the designated height of the transverse partition, and an entry guide part(130) connected lengthwise to the tapered guide part and the extension part.
Patent KR-20100011007-A (KR)
Title: Method for manufacturing slices of radish dried
Inventor: SEO HYUN JOO
IPC: A23L19/00
Filed: 2008-07-24
Abstract: PURPOSE: A method for preparing dried radish slices is provided to enjoy various tastes in various natural colors and to increase visual effects by coloring the dried radish slices and adding aloe. CONSTITUTION: Radish is chopped. The natural pigment is added to the shredded radish and mixed. An aloe syrup is added to the shredded radish, mixed and dried. The natural pigment is provided in powder form pulverized by freeze-drying the natural materials. The natural pigment is provided in powdered form obtained by freeze-drying and pulverizing natural materials.