baber/WOPTO huggingface dataset:
Patent KR-20080101282-A (KR)
Title: Laser scanning unit and image forming apparatus
Inventor: KIM HYUNG SOO
IPC: G02B26/10
Filed: 2007-05-16
Abstract: An optical scanning apparatus including a sub scanning optical system is provided to reduce a size of the optical scanning apparatus and improve a component assembly process by reducing the optical member number of component. An optical scanning apparatus including a sub scanning optical system comprises the followings: a deflector(15, 25) deflecting an incident light; a plurality of sub scanning optical systems(100a, 100b) using same reflecting surfaces(15a, 25a) against the deflector; a incident optical part injecting a light which is generated between a light source and deflector; and an output optical part imaging the light deflected by deflector in a non-incident surface. An optical path of a plurality of sub scanning optical systems is the asymmetry around deflector. A location of the non-incident surface(30a, 30b, 30c, 30d) is on a different plane according to the sub scanning optical system.
Patent KR-20080050215-A (KR)
Title: Method and apparatus for generating network attack signature
Inventor: YI SUNG WON
IPC: H04L9/32
Filed: 2007-05-22
Abstract: A method and an apparatus for generating a network attack signature are provided to improve reliability of a signature by separating a protocol header from packets or sessions, and minimize a whitelist, and a memory required for separation of the protocol header by using clustering. An apparatus for generating a network attack signature includes a sub-string extracting module(10) extracting sub-strings from input packets and dividing the sub-strings into an application header and application data to measure byte distribution of the extracted sub-strings, and a signature generating module(20) generating an attack signature from the sub-string showing frequency higher than a specific value by combining byte distribution at the application header with byte distribution at the application data.
Patent KR-20080102920-A (KR)
Title: Free inline skates
Inventor: LEE GWANG SEUB
IPC: A63C17/08
Filed: 2007-05-21
Abstract: A free in-line skate in which the bottom part of frame is comprised of minor arc shape is provided to perform smooth straight traveling and redirection in the very short distance and rotation in standstill. A free in-line skate comprises the following features. The bottom part of the frame(10) is comprised of approximately the minor arc shape. 6 or more holes fixing wheel on the bottom part of frame arrange to the minor arc shape. 6 or more wheels(20) in the bottom part of frame arrange to the minor arc shape. Each wheel diameter is comprised less than 40mm. A plurality of wheels is fixed to a plurality of holes which is in the frame lower end part to the axle(30) so that rotation is possible. Approximately, the total shape of frame becomes the small segment of a circle.
Patent KR-20080105829-A (KR)
Title: Apparatus and method for preventing display from malfunctioning in a wireless terminal
Inventor: KIM BEOM JU
IPC: H04B1/40
Filed: 2007-06-01
Abstract: An apparatus and a method for preventing a display unit from malfunctioning in a wireless terminal are provided to prevent the malfunction of a display unit caused by electrostatic discharge without using an additional device and to extend the durability of the display unit by not initiating the display unit periodically. A method for preventing a display unit from malfunctioning in a wireless terminal comprises the steps of: sensing that a mobile terminal switches its mode from a standby mode to an operational mode(S202); and initiating the first display unit of the mobile terminal when sensing the operational mode(S202).
Patent KR-20080105918-A (KR)
Title: Compressor
Inventor: LIM KWEON SOO
IPC: F04B25/04
Filed: 2007-06-01
Abstract: A compressor is provided to form a suction groove in the process of making a cylinder block and couple a coupling block with the cylinder block for blocking a side of the suction groove, thereby forming a suction path. A cylinder block has a mounting groove(132) and suction grooves(133) connecting a shaft supporting hole(131) to cylinder bores(134) and opened via the mounting groove. A coupling block(150) closes a side of the suction groove for forming a suction path.
Patent KR-20090003453-A (KR)
Title: System for distributing profit and method for servicing thereof
Inventor: I SEON GI
IPC: G06Q30/00
Filed: 2007-06-12
Abstract: A profit distribution system and method are provided to register notice materials in a home page according to a profit distribution server and assign profits to member clients when the clients copy the notice materials and purchase goods through the copied notice material. A profit distribution system includes member clients(100) connected to a home page to copy notice materials and register the copied notice materials in a web site, a sales server(200) for selling goods through the notice materials and providing profits obtained from purchasing of goods and ID to a member client who purchases the goods, and a profit distribution server(300) which operates the home page, receives profits from the sales server and supplies the profits to multiple member clients who copy the notice materials such that the member clients purchase goods.
Patent KR-20080111255-A (KR)
Title: Bracket for hange rod
Inventor: KIM KYUN HA
IPC: E04B9/06
Filed: 2007-06-18
Abstract: A bracket for fixing a hanger rod is provided to use simply and quickly without equipment by having a simple structure, to minimize an installation space and to increase binding strength. A bracket for fixing a hanger rod comprises a bracket body(100), a fixing member(110) formed by projecting the bracket body and provided with an insertion hole(112) by opening two ends projected, a binding hole(102) formed on the bracket body to be adjacent to the insertion hole, and a hanger rod(200) inserted and fixed to the fixing member. The hanger rod comprises a vertical bar(211), and an insertion bar(212) and a binging projection(213) formed by bending from a vertical bar.
Patent KR-20080005850-A (KR)
Title: Manufacturing method of wiring board, manufacturing method of electron source, manufacturing method of image display apparatus and image reproducing apparatus
Inventor: MORIYA MASAFUMI
IPC: H01J9/02
Filed: 2007-06-28
Abstract: A manufacturing method of a wiring board, a manufacturing method of an electron source, a manufacturing method of an image display apparatus, and an image reproducing apparatus are provided to improve connection reliability of a wire formed in a groove and an electrode installed on a substrate surface near to the groove. A substrate(A) has an adjacent region near to a groove. A first wire(B) has a first portion(4) and a second portion(5) extended from the first portion. The first portion is formed on a first region(711) in the groove. The second portion is formed on a second region(712) that is a part of the adjacent region. The substrate having the groove is prepared. A contact angle of the second region is differentiated from that of a third region that is another part of the adjacent region. The third region encloses the second region with the groove. A conductive paste is applied to the groove and to a part of the adjacent region.
Patent KR-20080066526-A (KR)
Title: Drive shaft pulling type pressed jig assembly apparatus
Inventor: LEE GWUI SEON
IPC: B25B17/02
Filed: 2007-06-29
Abstract: A drive shaft pulling press jig apparatus is provided to pull a drive shaft into an axle hub in an axial direction of a drive unit. A drive shaft pulling press jig apparatus comprises a drive unit(1), and a shaft pulling unit. The shaft pulling unit places a drive shaft in a line with a shaft of the drive unit to pull the drive shaft axially with axial load generated by the drive unit, between the reciprocating shaft and the drive shaft pressed into an axle hub. The drive unit generates axial pulling force through oil pressure supplied by a power source via an interconnected pipe lines, and includes an operation switch(19) sending an operation signal to a controller for the operation. The shaft pulling unit includes a support member(12), which supports the lateral surface of the axle hub to limit the axial movement of the axle hub, when the drive shaft is pulled axially. A shaft pulling member, which is installed in the support member, is subject to axial pulling force from the drive unit, and pulls the drive shaft axially.
Patent KR-20070077492-A (KR)
Title: A light-emitting device and a semiconductor device
Inventor: YAMAZAKI SHUNPEI
IPC: H01L27/32
Filed: 2007-07-03
Abstract: A light-emitting device and a semiconductor device are provided to prevent degradation due to moisture and oxygen by using a plastic layer including a sealing layer. A light-emitting device includes a first plastic substrate, a second plastic substrate, a light-emitting element, a plurality of insulating layers(106,107,108), and a plastic layer. The light-emitting element is formed between the first plastic substrate and the second plastic substrate. The plurality of insulating layers is formed to cover the first plastic substrate and the second plastic substrate. The plastic layer is formed to cover the plurality of insulating layers. The internal stress of at least one of the insulating layers is smaller than the internal stress of other insulating layers.
Patent KR-20080050236-A (KR)
Title: Apparatus and method for hierarchical modulation/demodulation in orthogonal frequency division multiplexing system
Inventor: LIM HYOUNG SOO
IPC: H04J11/00
Filed: 2007-07-04
Abstract: A method and an apparatus for hierarchical modulation/demodulation in an OFDM(Orthogonal Frequency Division Multiplexing) system are provided to perform an in-phase demodulation by using a pilot which is transferred to a second layer. A hierarchical modulation apparatus in an OFDM system includes first and second encoders(110,120), a pilot insertion unit(130), and a hierarchical modulation unit(140). The first encoder encodes a first layer signal stream, which is a basic layer signal. The second encoder encodes a second layer signal stream which is an enhancement layer signal. The pilot insertion portion inserts a pilot signal for estimating a channel coefficient to an encoded second layer signal stream. The hierarchical modulation portion modulates the second layer signal stream, to which the pilot signal is inserted, and the encoded first layer signal stream, and combines the encoded signals with each other.
Patent KR-20090007110-A (KR)
Title: Control system of water tank for live fish
Inventor: OH WOO YONG
IPC: A01K63/04
Filed: 2007-07-13
Abstract: A control system of a live fish water tub is provided, which maintains the proper salinity according to the kind of the live fish and sustains the freshness of the live fish. A control system of a live fish water tub comprises: a salinity detection sensor(14) sensing the salinity of the live fish water in the inner one side of the water tub(1); a cloudiness detection sensor(15) sensing the cloudiness of the live fish water; second and eighth solenoid valves supplying the fresh water and seawater to the mixer(4) independently; a filter(10) purifying the live fish water through a seventh solenoid valve(27); a second pump(32) which forcibly circulates the live fish water flowed in the water tub; and a control unit(50) maintaining the live fish water salinity of the water tub at the fixed level.
Patent KR-20090009515-A (KR)
Title: Manufacture method of second hot pepper paste vinegar flavor sauce to use green tea, persimmon food vinegar and bamboo-salt
Inventor: KIM KYUNG TAE
IPC: A23L11/20
Filed: 2007-07-20
Abstract: Vinegared red pepper paste sauce using green tea, vinegar and bamboo-salt and a method of manufacturing the same are provided to maintain the functionality contained in the raw material and to stimulate metabolism. A method for manufacturing Vinegared red pepper paste sauce using green tea, vinegar and bamboo-salt comprises the steps of: adding green tea vinegar, green tea powder and bamboo salt containing green tea to bamboo salt red pepper paste; putting the mixture in a jar; and aging and fermenting the mixture for 30-90 days.
Patent KR-20090010608-A (KR)
Title: Endpoint detection device for realizing real-time control of a plasma reactor and the plasma reactor comprising the endpoint detection device and the endpoint detection method
Inventor: PARK KUN JOO
IPC: H01L21/02
Filed: 2007-07-24
Abstract: An endpoint detecting device for implementing real time control of a plasma reactor, the plasma reactor including the same, and a method for detecting the endpoint are provided to increase en endpoint detecting speed by generating a product value for determining the etch or deposition endpoint by operating the OES data with the loading vectors. An OES(Optical Emission Spectrometer) data operating unit(110) outputs linear reference loading vectors, ratio values of reference main factors, and reference ranking values based on the reference OES data. A product generating unit(130) generates at least one reference product value. An SVM(Support Vector Machine)(140) generates nonlinear reference loading vectors by regression based on the reference OES data selected by a data selecting unit and at least one reference product value. The SVM outputs an estimation product value periodically based on the linear reference loading vectors, nonlinear reference loading vectors and the selected process OES data. An endpoint determining unit(150) detects the etching of the process wafer or the deposition endpoint and outputs the detection signal based on the periodically received estimation product values.
Patent KR-20080016451-A (KR)
Title: Wireless communication device and method
Inventor: FUJITA HIROSHI
IPC: H04W84/12
Filed: 2007-07-26
Abstract: A wireless communication device and a wireless communication method are provided to set a domain for data transmission to a terminal under the management of a control information transmitting RS within the downlink subframe of a frame so that terminals are not able to interfere with each other as a terminal under the management of a control information non-transmitting RS does not perform transmission operation during the reception operation of the terminal under the management of the control information transmitting RS. A control information non-transmitting RS(2a) transmits data without transmitting control information to a terminal(3a). A control information transmitting RS(2b) transmits data and control information to a terminal(3b). The transmission domain setting unit(1a) of a wireless communication apparatus(1) sets a domain for transmitting data to the terminal under the management of the control information transmitting RS within the downlink subframe of a frame communicating with the terminal, the control information non-transmitting RS, and the control information transmitting RS.
Patent KR-20090013486-A (KR)
Title: Sound-isolator between floors
Inventor: HA YOUNG HO
IPC: E04F15/20
Filed: 2007-08-02
Abstract: An interlayer sound insulation material is provided to heighten the effects of interlayer noise and impact isolation of a building remarkably. An interlayer sound insulation material installed on a floor slab of a building to cut off interlayer noise includes a support plate(10) having many coupling projections at the bottom, and many shock absorbing members(20) coupled to the coupling projections of the support plate, wherein a coupling hole is formed on the top of the shock absorbing member and coupled with the coupling projection of the support plate, and a holder is formed on the end of the coupling projection to keep the shock absorbing member coupled to the coupling projection not to be separated.
Patent KR-20090014524-A (KR)
Title: Artificial soil and method for growing vegetation on a sloped surface using the same
Inventor: KIM YOUNG KOO
IPC: E02D17/20
Filed: 2007-08-06
Abstract: An artificial soil, and an afforestation method of the inclined plane using the artificial soil are provided to improve the sprouting velocity of plants when the artificial soil is constructed on the inclined plane. An artificial soil comprises 15-40 wt% of peat pr grass peat; 20-43 wt% of paper chip or pulp chip; 5-30 wt% of saw dust or bark; 7-30 wt% of the fermented excrements of the domestic animals or the dried excrements of the domestic animals; 2-10 wt% of Frisol F as a microorganism activator; and 20-45 wt% of clay, slit or clay soul.
Patent KR-20080013789-A (KR)
Title: Mechanical assembly retention element
Inventor: DUPRIEST CHARLES JASON
IPC: B05D5/00
Filed: 2007-08-07
Abstract: A mechanical assembly retention element is provided to improve utility by retaining two assembled elements with relatively small force in comparison with the force required to separate the elements. A mechanical assembly retention element comprises a first element(10) and a second element. The first element includes a body(14) having first and second external surfaces(16,18) and an inner wall with a hole(21) extended through the body. The second element is inserted into the hole and has a longitudinal member. A retention element(30) includes an elastomer protruding portion(32) extended from a base(34) attached to the inner wall to an edge in the hole. The protruding portion includes an inner sidewall(37) and an outer sidewall(38). When the second element is inserted into the hole of the first element, a free end(39) of the protruding portion is bent in an insert direction by being engaged with the second element.
Patent KR-20090019400-A (KR)
Title: Molding material supplying tube for semiconductor device
Inventor: LEE SANG POO
IPC: H01L21/56
Filed: 2007-08-21
Abstract: A molding material supplying tube for semiconductor device is provided to supply uniform distribution of molding by making the speed of molding material passing through the guide portion reduced so that molding material is gathered at the center. A molding material supplying tube includes a guide unit and an exhausting unit(200) in which the hole(210) ejects the resin powder(PP). A spread nozzle is connected to the top of guide, and the exhausting unit is connected to the bottom of it. A plurality of rectifying plates(110) consisting of the panel member is installed at the inner side of the guide portion. A plurality of rectifying plates is composed of the three first rectifying plates(110a) and three second rectifying plates.
Patent KR-20080028763-A (KR)
Title: Benzophenone derivatives useful for inhibiting formation of microtubule
Inventor: CHOI NAM SONG
IPC: C07D213/69
Filed: 2007-08-21
Abstract: A benzophenone derivative is provided to show inhibitory activity on microtubule formation and be used for treating a normal proliferative state of a malignant tumor by killing the actively proliferating cells. A benzophenone derivative is represented by a formula(I), wherein R1, R2, R3, R4 and R5 may be identical to or different from each other, may form a dioxane or dioxolane ring by connecting with adjacent carbons, and are each independently H, hydroxyl, hydroxyalkyl, fluoro, bromo, chloro, substituted or unsubstituted C1-6 alkyl, C1-3 alkoxy, formyl, [1,3]dioxane, or a functional group represented by a structural formula(1)(wherein q is 1 or 2; each R6 and R7 is independently H or C1-3 alkyl; Z is O, S, CH2, or a functional group represented by a structural formula(2)); Rc and Rd are each independently H, a C5 or C6 heterocyclic ring arbitrarily containing at least one hetero atom selected from the group consisting of O, S, and N, or a R15-substituted phenyl(wherein, R15 is H, hydroxyl, nitro, substituted or unsubstituted C1-6 alkyl, C1-3 alkoxy, fluoro, nitrile, -NR11R12, -COOR10, or -SO2R10, provided that Rc and Rd may not be H simultaneously; and Re is H or halogen). A pharmacological composition having a function of inhibiting a microtubule formation comprises the compound of the formula(1), an isomer thereof, a pharmaceutically acceptable salt thereof, a hydrate thereof or a solvate thereof as an effective ingredient, and a pharmaceutically acceptable carrier or excipient, wherein the composition is used for treating malignant tumors, viral or bacterial infections, vascular restenosis, inflammatory diseases, autoimmune diseases, or psoriasis.
Patent KR-20090021912-A (KR)
Title: Backlight unit and liquid crystal display device having the same
Inventor: PARK KI DUCK
IPC: G02F1/13357
Filed: 2007-08-29
Abstract: A backlight unit and a liquid crystal display device having the same are provided to place a color converting unit converting blue light, which is emitted from a blue light source, into orange light in one side of a light guide plate facing the blue light source. A backlight unit(120) comprises the follow units. One or more blue LED(Light Emitting Diode)s(150) are in a bottom cover(190). A light guide plate(140) is arranged along with the blue LED. A housing(151) surrounds the blue LED. The housing guides light emitted from the blue LED to the light guide plate. Optical sheets(130) are arranged on the light guide plate. The optical sheets condense or disperse light. A reflective sheet(180) is arranged in a rear side of the light guide plate. The reflective sheet reflects light irradiated to the rear side of the light guide plate in a direction of the LCD panel.
Patent KR-20090023880-A (KR)
Title: Method and apparatus for using efficient radio resource in wireless communication system based relay
Inventor: MIN CHAN HO
IPC: H04B7/26
Filed: 2007-09-03
Abstract: A method for efficiently using radio resources in a wireless communication system based on a repeater, and an apparatus therefor are provided to reduce the data transmission delay by not assigning separate resources to each path. A call is established with an originating terminal. The location area of a destination terminal from the originating terminal is confirmed. According to the location area, the call is established with the destination terminal. The method for establishing the call with the originating terminal comprises the following steps of: receiving a call establishment request message from the originating terminal(1500); and transmitting the call establishment response message to the originating terminal. The method for establishing the call with the destination terminal according to the location area comprises the following steps of: when the originating terminal and destination terminal are located within the service coverage of a repeater, transmitting the call establishment information and authentication/accounting information to a base station; and exchanging control information for the call establishment with the base station(1510).
Patent KR-20090025598-A (KR)
Title: Massaging apparatus for head skin
Inventor: HA JEON HO
IPC: A61H9/00
Filed: 2007-09-06
Abstract: A hair promotion machine is provided, which stimulates the perineum blood through the core temperature promotion member and increases the core temperature and the human deep body temperature. A hair promotion machine comprises: an airbag(10) shrinking and expanding by the air; an airbag holder(20) which receives the airbag and is placed so that airbag can come in contact with the scalp; an air inlet member(30) which delivers expansion and contraction of the airbag to the scalp; and a net body which performs scalp massage between the surface of airbag and the scalp and is equipped with protrusions and a core temperature promotion member.
Patent KR-20090028161-A (KR)
Title: Semiconductor chip bonding apparatus and method
Inventor: LEE KYUNG SOO
IPC: H01L23/48
Filed: 2007-09-14
Abstract: A semiconductor chip bonding device and method are provided to rapidly eject the air of the adhesive to outside by repetitively pressurizing the semiconductor chip on the substrate by using the bonding head. The substrate is absorbed to the stage(110). Adhesive is coated the top of the substrate. The semiconductor chip(C) is absorbed to the bonding head(120). The semiconductor chip is touched by the substrate with the lowering of the bonding head. By using the bonding head conveying unit(130), the bonding head raises as the determined times to remove the air of the adhesive. The semiconductor chip is bonded in the substrate by heating.