baber/WOPTO huggingface dataset:
Patent KR-20090071296-A (KR)
Title: Microporous polyolefin multi layer film and preparing method thereof
Inventor: RHEE JANG WEON
IPC: H01M50/417
Filed: 2008-01-03
Abstract: A microporous polyolefin multi-layer film is provided to ensure low closing temperature characteristic and high melt fracture temperature characteristic, uniform micro pores and highly-rigid/stability, and high permeabilty/high-strength property. A method for manufacturing a microporous polyolefin multi-layer film comprises the steps of: (i) melt-kneading a composition consisting of polyethylene 20~50 wt% having a melting point of 125 °C or more and diluent 80~50 wt%; (ii) melt-kneading a composition consisting of polypropylene 20-70 wt% having a melting point of 160 °C or more and heat-resistant filler 80-30wt%; (iii) molding molten materials in steps (i) and (ii) to become 2-3 layers; (iv) drawing the multilayer sheet to form a film; (v) extracting diluent from the film; and (vi) heat-setting the film.
Patent KR-20090075097-A (KR)
Title: A sterescopic display device
Inventor: KIM YONG HWI
IPC: H04N13/00
Filed: 2008-01-03
Abstract: A stereoscopic display device for obtaining the high brightness effect is provided to remove image darkness by changing the color of a mold frame from black into white and convert the form of the mold frame. A first display panel(102) embodies a main image. A second display panel implements a sub image by arranging the rear side of the first image. A first mold frame supports a first display panel and maintains a gap between the second display panel and the first display panel. A second mold frame supports the second display panel.
Patent KR-20090084271-A (KR)
Title: The food garbage disposal
Inventor: LEE JUN HANG
IPC: B09B3/00
Filed: 2008-01-31
Abstract: A food garbage disposer is provided to reduce manufacturing cost with simple structure of the disposer by dehydrating moisture included in food garbage, and to minimize generation of bad smell of the food garbage in a circulation process of the food garbage. A food garbage disposer includes the followings: a housing(11) having an inlet; a container(12) which is combined on the bottom of the inlet of the housing, and having a heating unit on an outer lower surface; a mixer pivotally combined across the container inside; and an air circulating unit circulating the air in the container, and connected with a pipe.
Patent KR-20090088011-A (KR)
Title: A feeder for carrier tape
Inventor: NA SEUNG OK
IPC: B65D73/02
Filed: 2008-02-14
Abstract: A carrier tape feeder is provided, which makes the carrier tape reeled and can inspect the fault of the parts mounted on the surface of device received to the carrier tape. A carrier tape feeder comprises: a table body(100) containing product at the constant interval; a supply reel(10) rolling the carrier tape which contains product while being prepared in one side of the table body; a first motor rotating the supply reel in the direction that releases the carrier tape; a reel which is prepared in the other side of the table body and rolls the carrier tape; a second motor rotating the reel in the direction winding the carrier tape; a guide portion which guides the carrier tape; and an inspection camera(40) inspecting the fault of the product.
Patent KR-20090088267-A (KR)
Title: Stack package
Inventor: KIM TAE HOON
IPC: H01L23/12
Filed: 2008-02-14
Abstract: A stack package is provided to improve electrical reliability and a height of a stack package by forming the stack package using a metal wire having a short length. A first semiconductor package(110) includes a first sealing part(118) and a first external contact terminal. A groove(H) having a fixed depth is formed on a top part of the first sealing part. A second semiconductor package(120) includes a second sealing part(128) and a second external contact terminal(129) inside the groove of the first semiconductor package. A first substrate(112) is connected to the second external contact terminal. A second substrate(122) is arranged in a bottom part of the first semiconductor package, and is connected to the first external contact terminal. An electrical connection part is formed between the first substrate and the second substrate.
Patent KR-20080076860-A (KR)
Title: Data input device
Inventor: OH EUI JIN
IPC: G06F3/033
Filed: 2008-02-18
Abstract: A data input device is provided to input data correctly in a narrow area by discriminating internal and external signals received through an input tool based on a direction of the inputted signal, and prevent incorrect input operation owing to carelessness of a user by performing input in a small moving range. A plurality of radial input parts(12) are separated at uniform radial intervals from a reference position. Each radial input part performs direction moving input for inputting data assigned to each direction pointing position by moving to a plurality of direction moving positions arranged in a radial shape based on the reference position. A central input part(11) is arranged on the reference position and performs the direction moving input. The direction moving input is performed by two signals discriminated with each other. Data included in a character arranged to each position is inputted by at least one of the direction moving input, touch input, and push input while the central and radial input part realizes the touch and/or push input.
Patent KR-20090092924-A (KR)
Title: The roof structure
Inventor: YANG SEUNG HYUN
IPC: E04D13/00
Filed: 2008-02-28
Abstract: A roof structure is capable of easily melting the snow piled up without separate energy supply and to prevent sun block or collapse caused by the snow piled up in winter time. A roof structure comprises a PTC(Positive Thermal Coefficient) film layer(31) which is formed on top of the roof sheet and heats up with a power supply unit(4) receiving the power at a fixed temperature, one or more pressure detection sensor(32) which is formed on top of the roof structure and senses the pressure of the snow according to the snow coverage, and, when the load exceeding the optimal pressure is generated according to the pressure of the pressure detection sensor, a control unit(5) which melts the snow piled up by permitting the power to the PTC film layer in the power supply unit and operates an alarm unit(51) which helps a user determine from the sound and visual.
Patent KR-20090093026-A (KR)
Title: Anti-cancer drug Effective for Multidrug resistant cancer cells
Inventor: KIM SU NAM
IPC: A61K31/423
Filed: 2008-02-28
Abstract: An anticancer drug which is useful in a cancer cell which has multidrug resistance is provided to have excellent apoptosis effect of cancer cell. A composition for suppressing multidrug resistance on a anticancer drug comprises 3-(2-benzoxazolyl)-7-(diethylamino)coumarin compound of the chemical formula 1 or pharmaceutically acceptable salt as an active ingredient. The compound have improved cell apoptosis inducing effect. An anticancer adjuvant comprises the 3-(2-benzoxazolyl)-7-(diethylamino)coumarin compound of the chemical formula 1 or its pharmaceutically acceptable salt as an active ingredient and pharmaceutically acceptable carrier.
Patent KR-20090093115-A (KR)
Title: Method for manufacture of breathable split leather using water base polyurethane
Inventor: KIM WON JU
IPC: D06N3/14
Filed: 2008-02-28
Abstract: A method for manufacturing breathable split leather is provided to prepare porous leather similar to grain leather by imparting air permeability to low quality of breathable split leather. A method for manufacturing breathable split leather comprises the steps of: (100) applying a water soluble polyurethane resin compound on a release paper to form a skin film layer; (200) drying the skin film layer; (300) coating water soluble polyurethane adhesive on the skin film layer to form an adhesive layer; (400) putting together the upper part of the adhesive layer and split leather; (500) drying the put skin film and split leather; (600) successively surrounding nonwoven fabric and general synthetic resin vinyl on the dried split leather to age the laminated skin film and split leather; (700) separating a releasing paper from a skin film layer adhered to the aged release paper; and physically treating the laminated skin film and split leather to form patterns.
Patent KR-20090093186-A (KR)
Title: Gene expression vector for measuring the expression of active target gene and the usage thereof
Inventor: KIM YANG GYUN
IPC: C12N15/09
Filed: 2008-02-28
Abstract: A recombinant gene expression vector which is able to measure the expression of target protein is provided to measure the amount of protein expression and predict the amount of expression and activation of target protein. A recombinant expression vector comprises a frame shifting sequence selected among a frame shifting sequence having the sequence number 1; a frame shifting sequence having a sequence number 2; a frame shifting sequence having a sequence number 3 and a frame shifting sequence having a sequence number 4 and partner protein gene having detection marker.
Patent KR-20090093587-A (KR)
Title: Process and inspection apparatus for producing non-woven fabric
Inventor: SHIN BO SIK
IPC: D04H1/492
Filed: 2008-02-29
Abstract: A manufacturing method of nonwoven fabric and an inspection device thereof are provided to offer an environment-friendly and safe product which is suitable for water-tissue, baby and woman sanitary products etc. A manufacturing method of nonwoven fabric includes the following steps of: producing mixed yarn by blending at least one or more different kinds of yarns with yarn made of bamboo fiber pulp(S20); forming the mixed yarn to a multi-layered sheet(S40); carding the sheet after a combing process(S50); forming the nonwoven fabric by combining and spraying water of high speed to the multi-layered sheet(S60); drying the nonwoven(S70); and inspecting foreign materials by irradiating blue light on the surface of the nonwoven(S80).
Patent KR-20090094948-A (KR)
Title: Apparatus and method for controling automatic repeat request reset in wireless broadbandinternet system
Inventor: ROY ABHISHEK
IPC: H04L1/18
Filed: 2008-03-04
Abstract: An apparatus for controlling the ARQ reset in a broadband wireless communication system and a method thereof are provided to reduce the TCP time-out and break time by selectively emptying the PDU of a retransmission buffer. An OFDM transmission unit(601) receives one or more data from an ARQ_TX to perform the CP(Cyclic Prefix) removal and FFT(Fast Fourier Transform). An ARQ controller(603) confirms the order of received data from the OFDM transmission unit, transmits an ARQ reset message to a transmitter in the state that an ARQ timer is terminated, and then resets an ARQ parameter into an initial value. A buffer part(605) forms selective reset information according to the result of the ARQ controller. An OFDM transmission unit(602) receives an ARQ reset message from an ARQ_RX in the state that the ARQ timer is terminated. An ARQ controller(600) selectively empties data within a retransmission buffer part(604) by using selective reset information included in the ARQ reset message.
Patent KR-20090099173-A (KR)
Title: High flexible portable display screen
Inventor: KIM YOUNG TAE
IPC: G03B21/56
Filed: 2008-03-17
Abstract: A high flexible portable display screen is provided to combine display panels with different display manner into a single panel. A high flexible portable display screen(100) includes a base layer(110), a luminance enhancement layer(120), a reflection enhancement layer(130) and a hot melt binder layer(140). The base layer has the predetermined thickness and a width which is comprised of wool or sheet, so that it can be easily bent. The luminance enhancement layer is equipped in the base layer upper side. The luminance enhancement layer is comprised of the inorganic material or the organic material particle in order to provide the high brightness. The viewing angle of the light source reflected in the luminance enhancement layer and base layer is secured the reflection enhancement layer. The reflection enhancement layer is installed at the upper side of the luminance enhancement layer. The reflection enhancement layer has a bead shape. The hot melt binder layer has a excellent adhesive characteristic and flexibility by comprising of polyurethane resin.
Patent KR-20080086417-A (KR)
Title: Fountain with bypass
Inventor: SIN GUN SU
IPC: B05B17/08
Filed: 2008-03-24
Abstract: A fountain having a bypass pipe is provided to reduce the cost by excluding a pump equipped with an inverter controlling the rotational speed of an impeller and to decrease the defective rate. A fountain for jetting the water by a nozzle(10) connected to a pump is composed of bypass pipes(30) formed at one side of the nozzle and valves(35a,35b) installed at the bypass pipe. The height of the water jetted from the nozzle is adjusted by controlling the flow of the water that is not jetted to the outer side through the bypass pipe, by the operation of the valve. Plural bypass pipes are formed along the outer periphery of the nozzle. The valves are installed at each bypass pipe and controlled at the same time or individually.
Patent KR-20090102951-A (KR)
Title: Led package and its encapsulation member forming method
Inventor: SEO EUN JUNG
IPC: H01L33/56
Filed: 2008-03-27
Abstract: PURPOSE: An LED package and an encapsulation member forming method thereof are provided to broaden the directivity angle by increasing the spreading effect of the light within the encapsulating material. CONSTITUTION: An encapsulating material of an LED package solders the LED chip electrically wired on the chip mounting member with the resin of a light-transmissive. The encapsulating material formation method of the LED package is as follows. The heat-hardened silicon powder is prepared(S101). The resin compound of the light-transmissive in which the heat-hardened silicon powder is mixed at a modifier is made(S102). The encapsulating material which solders the LED chip using the resin compound is shaped(S103).
Patent KR-20090107882-A (KR)
Title: Graded composition encapsulation thin film comprising anchoring layer and method of fabricating the same
Inventor: CHOI YUN HYUK
IPC: B32B15/08
Filed: 2008-04-10
Abstract: PURPOSE: An encapsulation thin film with a graded composition layer and anchoring layer, and a fabrication method thereof are provided to prevent moisture, oxygen, and harmful components from coming in. CONSTITUTION: An encapsulation thin film comprises a substrate, graded composition layer(30), and anchoring layer(20). The anchoring layer comprises organic and inorganic hybrid polymers including Si. In the graded composition layer, two or more selected from metal oxide, metal nitride, and silicon oxide continuously change in a vertical direction. The optical transmittance rate of the encapsulation thin in a visible light region is 85%.
Patent KR-20080092892-A (KR)
Title: Method for assigning a plurality of audio channels to a plurality of speakers, corresponding storage medium and manager node
Inventor: LORGEOUX MICKAEEL
IPC: H04S5/02
Filed: 2008-04-14
Abstract: A method, a recording medium, and a management node for assigning plural audio channels to plural speakers are provided to automatically allocate audio channels to respective speaker nodes by using antenna orientation information for determining a relative position between speaker nodes. Speakers(100-800) are related to speaker nodes in a wireless network for distributing audio data contents. The audio data contents are spread by spread nodes in a distribution network. Orientation information of a reception antenna of a first speaker node with respect to other speaker nodes is obtained. The antenna is configured to receive the data from other speaker nodes for distributing the audio data contents. One of plural audio channels is allocated to the first speaker node by using the obtained orientation information.
Patent KR-20090110025-A (KR)
Title: An in-line manufacturing apparatus for stamp
Inventor: PARK CHUN SEONG
IPC: G02F1/13
Filed: 2008-04-17
Abstract: PURPOSE: A stamp inline manufacturing device for shortening process time is provided to improve efficiently working space and minimize device installation space by continuously performing the stamp manufacturing process. CONSTITUTION: A stamp inline manufacturing device includes a mold coating unit(20), a surface treating unit, a stamp curing apparatus, a stamp separating device, and a transfer unit. The mold coating unit coats a mold on the intaglio formed in the surface of the master glass. The surface treating device coats the surface treating agent for the increasing adhesion on the surface of the back plane glass(5) installed parallel with the mold coating unit. The stamp curing unit forms the stamp and attaches the master glass and the back plane glass transferred from the mold coating unit and surface treating unit.
Patent KR-20090113696-A (KR)
Title: Air cleaner having sensitivity adjustment function and control method thereof
Inventor: JIN SEONG HYUN
IPC: B01D46/42
Filed: 2008-04-28
Abstract: PURPOSE: An air cleaner having a sensitivity adjustment function and a control method thereof are provided to offer correct sensitivity in measurement of a pollution level of the indoor air. CONSTITUTION: A dust sensor having a sensitivity adjustment function includes a signal generating part(610), a comparison part(620) and an adjustment part(630). The signal generating part generates a signal presenting the concentration of the dust included in the air. The comparison part compares a signal presenting the concentration of the dust and the signal of a detected base level predetermined. The adjustment part adjusts the signal of the base level to be matched with the pulse length of the low pulse width predetermined. An air cleaner having the dust sensor includes a fan driving part(500), a filtering part(700), a dust sensor(600), and a fan speed control part(800).
Patent KR-20090119380-A (KR)
Title: Chestnut beverage of manufacturing method
Inventor: LEE SA IL
IPC: A23L2/04
Filed: 2008-05-16
Abstract: PURPOSE: A method for preparing a chestnut beverage enriched with nutrients is provided to enable a consumer to easily and conveniently drink the chestnut beverage regardless of seasons. CONSTITUTION: A method for preparing a chestnut beverage enriched with nutrients comprises the following steps of: removing an outer husk and inner skin from chestnuts; washing the chestnuts and drying them; roasting the dried chestnut; finely pulverizing the roasted chestnut in a pulverizer; adding unpolished rice powder and salt into the chestnut powder; boiling the mixture in a steam pot; and filtering the boiled extract to obtain the chestnut beverage.
Patent KR-20090120935-A (KR)
Title: Latex for coating paper with the enhanced property of film forming
Inventor: HAN JUNG SU
IPC: C09D109/08
Filed: 2008-05-21
Abstract: PURPOSE: A latex for coating paper and a paper coating liquid composition containing an inorganic pigment is provided to ensure good film formation property and to obtain a coating paper with excellent printability. CONSTITUTION: A latex for coating paper with excellent film formation property comprises styrene-butadiene latex 100.0 parts by weight and metal oxide compound 0.1 - 5 parts by weight. The metal oxide compound is dispersed in the styrene butadiene latex. The metal oxide compound is at least one selected from zinc oxide, magnesium oxide, titanium oxide, silicon oxide, calcium oxide, and tin oxide as inorganic oxide.
Patent KR-20090124707-A (KR)
Title: Printed circuit board and method of manufacturing the same
Inventor: LEE BONG HUI
IPC: H05K1/11
Filed: 2008-05-30
Abstract: PURPOSE: A printed circuit board and a manufacturing method thereof are provided to form a thin film layer on a core substrate and perform patterning of the thin film layer, thereby reducing a thickness and size of the printed circuit board. CONSTITUTION: An insulating core substrate(111) has a plurality of via holes passing through both sides. A conductive first thin film layer(121) is arranged in one side of the insulating core substrate. A conductive second thin film layer(122) is arranged in the other side of the core substrate. A first insulation layer(141) covers at least a part of the first thin film layer. A second insulation layer(142) covers at least a part of the second thin film layer. A plating layer(130) electrically connects the first thin film layer and the second thin film layer. A filler layer(143) fills the via hole of the core substrate.
Patent KR-20090125944-A (KR)
Title: Holder for wooden chopsticks
Inventor: CHOI SENG GWUN
IPC: A47G21/14
Filed: 2008-06-03
Abstract: PURPOSE: A holder for a wooden chopstick is provided to save the timber resources and minimize the purchasing cost of the wooden chopstick thereby reducing the burden of consumers. CONSTITUTION: A holder for the wooden chopstick includes a first main body(110a) and a second main body(110b) having each hollow and formed with a bar-shaped; and a wooden chopstick body(120) inserted to one end of the second main body and the first main body; and a connecting member(130) for interlinking the other end of the second main body and the first main body. The wooden chopstick body is made by cutting the wooden chopstick to have about 1/3 length than the length of the normal wooden chopstick in the normal wooden chopstick manufacturing step. The connecting member is selected between the normal chain or the normal wire.
Patent KR-20090126342-A (KR)
Title: Bridge inspecting system capable of processing continuous arrange of image
Inventor: LEE BYEONG JU
IPC: H04N17/02
Filed: 2008-06-04
Abstract: PURPOSE: A bridge inspecting system capable of processing continuous arrangement of images is provided to conveniently calculate a moving location coordinate of a camera. CONSTITUTION: A camera moving unit(130) moves the location of an image photographing unit(110) in the longitudinal direction and width direction of a bridge. An image arrangement processing unit(150) consecutively arranges the images. The image arrangement processing unit checks continuous images of the arranged images and generates location information corresponding to the continuous images.
Patent KR-20090126397-A (KR)
Title: A honeycomb with porous surface for gluing
Inventor: KIM KWANG SOO
IPC: E04C2/36
Filed: 2008-06-04
Abstract: PURPOSE: A honeycomb in which an adhesive groove is shaped is provided to attach surface sheets with enough adhesive easily by forming a plurality of minute grooves on both section surfaces of the honeycomb. CONSTITUTION: A honeycomb in which an adhesive groove is shaped has a plurality of minute grooves(2a). The minute grooves are formed on both section surfaces of each board(2,2'). A honeycomb core material(1) attached on upper and lower surface sheets is formed on the each board.
Patent KR-20090128808-A (KR)
Title: The wrinkle improvement chinese medicine cosmetics which uses the ginseng saponin rg1 and the pack which uses this
Inventor: CHOI HYANG JA
IPC: A61Q19/00
Filed: 2008-06-11
Abstract: PURPOSE: A medicinal herb cosmetic product for smoothing wrinkle using ginseng saponin is provided to use residue such as ginseng powder and ginseng leaf. CONSTITUTION: A method for producing a medicinal herb cosmetic product using ginseng extract additive comprises: a step of extracting ginseng of more than three years old with 70-90% of alcohol at low temperature and performing second extraction with 40-50% of alcohol for six hours then filtering; a step of distilling ginseng by-product(ginseng starch) using distilled water at 75~90°C for two hours; and a step of placing distilled liquid for four to five hours.