baber/WOPTO huggingface dataset:
Patent KR-20100038939-A (KR)
Title: Elevator infrastructure establishment construction workbench
Inventor: MIN KWANG NAM
IPC: E04G21/04
Filed: 2008-10-07
Abstract: PURPOSE: A temporary workbench for installing an elevator structure is provided to prevent operators and objects from falling down and facilitate the installation of the elevator structure. CONSTITUTION: A temporary workbench(A) for installing an elevator structure comprises a frame(110), a side safety net(120), a holder(130), and an under safety net(140). The frame is coupled with the lower part of a holding bar(100). The side safety net is coupled with the inside and the outside of the frame. The mounting part is coupled with the holding bar to correspond to an extension part(111). The mounting part is fixed to the inner wall of the elevator pit. The under-safety net is coupled with the lower part of the frame corresponding to the bar.
Patent KR-20100039516-A (KR)
Inventor: PARK SANG HEE
IPC: A01G1/00
Filed: 2008-10-08
Abstract: PURPOSE: A vegetation mat installation structure of a flower stand is provided to rapidly perform landscape architecture task while reducing the total weight of the flower stand, and to supply nutrients to flowers by installing an outer liner. CONSTITUTION: A molding frame(101) forms an outer body of a frame by winding the circumference of the molding frame with an iron net and a net(110). A tacker pin(200) is used for fixing an inner liner(120) with the iron net and the net. An outer line of a natural fiber material in which vegetation porosity is formed, is fixed on the net and the inner liner. A nutrient solution pouring pipe(131) is installed between the inner liner and the outer liner.
Patent KR-20100043979-A (KR)
Title: Fabrication method of atom probe tip with low damage and large volume by using focused ion beam
Inventor: GU GIL HO
IPC: G01N1/00
Filed: 2008-10-21
Abstract: PURPOSE: A method for manufacturing sample for analyzing atom probe tip with low damage and large area by using focused ion beam is provided to increase the analysis efficiency of a thin film of a silicon wafer with low electric conductivity by manufacturing samples that have a sharp tip radius. CONSTITUTION: A method for manufacturing sample for analyzing atom probe tip with low damage and large area by using focused ion beam comprises following steps. A first metal-capping layer is formed on a thin film sample. A second metal-capping layer is formed on the first metal-capping layer. After a thin film sample with the first metal-capping layer and the second metal-capping layer is fixed on a post and focused ion beam passes through an annular mask, the thin film sample is milled until the radius of the thin film sample is below the fixed size.
Patent KR-20090046723-A (KR)
Inventor: TSUNEKAWA MAKOTO
IPC: H01L23/15
Filed: 2008-11-05
Abstract: 본 발명의 배선 회로 기판은 도체 패턴과, 도체 패턴을 피복하고, 600 내지 680nm의 파장에 대한 투과율이 30% 이하인 절연층을 구비하고 있다.
Patent KR-20100050875-A (KR)
Title: Bank control method for semiconductor memory device
Inventor: SEO JU YOUNG
IPC: G11C11/4063
Filed: 2008-11-06
Abstract: PURPOSE: A bank control method of a semiconductor memory device is provided to prevent loss of data due to the leakage of cell data by normally implementing a refresh operation. CONSTITUTION: A refresh signal(REF) is enabled for the refresh operation. The enabled refresh signal is inputted. A first refresh signal is enabled. A second refresh signal is enabled using the first refresh signal. The operation for a part of the bank which is not adjacent among a plurality of banks is controlled, by means of the first refresh signal and the second refresh signal.
Patent KR-20100052019-A (KR)
Title: Detachable control apparatus for indoor unit of airconditioner
Inventor: LEE SANG YOON
IPC: F24F1/00
Filed: 2008-11-10
Abstract: PURPOSE: A detachable control device of the indoor unit of an air conditioner is provided to make an indoor unit front neat and mount a display and a wireless remote control on a support. CONSTITUTION: The detachable control device(3) of the indoor unit of an air conditioner(1) is installed at the point spaced from an indoor unit. The detachable control device of the indoor unit of the air conditioner comprises a control panel, a support, and a remote control. The control panel includes a display indicating at least one of the operating state of the indoor unit of the air conditioner, and the indoor temperature and humidity. The support supports the control panel. The remote control is inserted into the support and inputs operating signals including the operation command on the indoor unit. A slider is installed at the lower end of the front side of the support. The control panel slides with the slider.
Patent KR-20100053052-A (KR)
Title: Method and appratus for transmitting and receiving data
Inventor: CHOI HO JEONG
IPC: H04B7/26
Filed: 2008-11-12
Abstract: PURPOSE: A data transceiving apparatus and a method thereof are provided to realize high data transfer rate by dividing original data into a plurality of sub-data and transceiving the sub-data through each other different communication channel. CONSTITUTION: A data dividing unit(122) divides original data into at least one sub-data. A data transmitting unit(123) transmits at least one sub-data to a data relay unit(130) parallely through at least one data transmission modules(151,152,153). At least one data transmitting module uses other communication channels. The data relay unit transmits the original data to the second terminal(140) after merging of at least one sub-data and recovery into the original data.
Patent KR-20100054254-A (KR)
Title: A method for changing id of web site
Inventor: JI DAE HWAN
IPC: G06Q50/32
Filed: 2008-11-14
Abstract: PURPOSE: A website ID change method for generating new email address ID without releasing a service of a web site is provided to change the ID without releasing the service of a website by adding a fixing ID generated through member registration. CONSTITUTION: An ID is instituted as a fixed ID(S10). The ID which is combined with the fixed ID is inputted. The inputted ID is instituted as the variable ID(S20). The change of the login ID of website or the change of the email address ID is selected(S30). The compounding ID is instituted as the login ID of website or 'ID of the email address(S50).
Patent KR-20100062428-A (KR)
Title: System and method for controlling traffic of multihop wireless network, storage medium storing the same
Inventor: LIM HYUK
IPC: H04L47/32
Filed: 2008-12-02
Abstract: PURPOSE: A traffic control system of a multi-hop mobile network, a method thereof and a storage media including the same are provided to improve recycling of a space by grasping a congestion level of the network through a transmission rate of packet and controlling appropriately an amount of traffic flowed from a source node. CONSTITUTION: A traffic control system of a multi-hop wireless network includes a packet transmission rate measuring unit(10), a packet transmission rate comparing unit(20) and a drop probability calculator(30). The packet transmission rate measuring unit measures a packet transmission rate to the first relay node neighboring in a source node during a predetermined period. The packet transmission rate comparing unit compares difference between the measured packet transmission rate and a target transmission rate. According to the difference, the drop probability calculator calculates a packet drop probability.
Patent KR-20100063282-A (KR)
Title: Iron core of motor with iron loss decreased by magnetic domain refinement and processing method thereof
Inventor: KIM JI HYUN
IPC: H02K1/12
Filed: 2008-12-03
Abstract: PURPOSE: The iron core of a motor and a method for processing the same are provided to prevent magnetic flux density from reducing by forming a compressed residual stress in a vertical direction to a magnetic flux path. CONSTITUTION: A plurality of teeth(4) in constant intervals is projected to the outer circumference face. A plurality of slots is formed between teeth. A yoke unit(2) is connected with the outer side of the tooth unit(3) in order to form a cylindrical shape. A groove is formed on the tooth unit or the yoke unit to a vertical direction in order to form a compressed residual stress.
Patent KR-20100065781-A (KR)
Title: Toner for developing electrostatic image and process for preparing same
Inventor: SHIN YO DA
IPC: G03G9/08
Filed: 2008-12-08
Abstract: PURPOSE: An electro-photographic toner and a manufacturing method thereof are provided to control the content of wax exposed to the surface of the toner, and to improve the durability and fixation property of the toner. CONSTITUTION: An electro-photographic toner contains a latex, a colorant, and a releasing agent. The area rate of a protrusion unit with the height over 100 nanometers from the surface area of the toner is 5~15%. The electro-photographic toner additionally contains 3~1,000ppm of Si and Fe in a molar ratio(Si/Fe) is 0.1~5. The electro-photographic toner includes the average molecular weight of 60~75k while analyzing through a GPC(gel chromatography).
Patent KR-20100066096-A (KR)
Title: Nano-porous nano-sized red phosphors and the production method
Inventor: SUNG JAE SUK
IPC: C09K11/84
Filed: 2008-12-09
Abstract: PURPOSE: A nano-porous nano-sized red phosphor and a preparing method thereof are provided to secure the high brightness and quantum yield of the phosphor, and to reduce the amount of phosphor used to a lighting surface. CONSTITUTION: A nano-porous nano-sized red phosphor is a nano-porous nano-sized particle with the structure marked with chemical formula 1: (Y (1-x-y-z)La xEu ySm z) 2O 2S (1+alpha). In the chemical formula 1, alpha is an atomic void existence or 0.001~0.1. The red phosphor includes a lanthanum oxide which is activated by europium and includes lantanoid oxy-sulfide. The average particle size of the red phosphor is 0.5~0.9 microns.
Patent KR-20100066872-A (KR)
Title: Sensor tag and method for storing sensed data
Inventor: LEE KANG BOK
IPC: G06K17/00
Filed: 2008-12-10
Abstract: PURPOSE: A wireless recognition sensor tag and a method for storing sensor data are provided to store sensor data in memory space of sensor tag during many hours and minimizes the capacity of memory according to the need, thereby reducing power consumption. CONSTITUTION: A sensor unit(120) senses at least one of information. An RF communication unit(110) processes a signal transceiving by RFID reader and wireless. A storage unit(130) stores command necessary for a tag operation, data, and sensed information the sensor unit. A control unit(140) compares a new sensor data of the sensor and sensor data of just before. If the compared result satisfies the standard, the control unit records the new sensor data to the storage unit.
Patent KR-20100068545-A (KR)
Title: Backlight unit
Inventor: PARK DO HAN
IPC: G02F1/1335
Filed: 2008-12-15
Abstract: PURPOSE: A backlight unit is provided to check a coupling part of an inverter and a socket circuit substrate with eyes from the outside. CONSTITUTION: A substrate terminal unit(131) includes the first side(132) and the second side(133). The substrate terminal is projected from a lower side(130b) of a socket circuit substrate(130). The first side is formed on the side crossing the lower side. The second side faces the opposite direction of the first side. An inverter terminal unit(121) includes the first inner surface(122) and the second inner surface(123). The first inner surface contacts the first side to be electrically connected each other.
Patent KR-20090004826-A (KR)
Title: Ultraviolet irradiation apparatus
Inventor: SUGITANI AKIHIKO
IPC: G03F7/20
Filed: 2008-12-15
Abstract: An apparatus for irradiating UV rays is provided to irradiate the UV rays of 300-400 nm to the UV curing body effectively without using a cut filter for cutting the harmful UV rays less than 300 nm. An apparatus for irradiating UV rays(100) comprises a high pressure mercury lamp(1) which comprises a discharge container made of quartz glass and containing mercury of 0.08-0.13 mg/mm^3, an inert gas and halogen gas of 2x10^-4 - 7x10^-3 mumol/mm^3, and a pair of tungsten electrodes arranged with a distance of 0.5-1.5 mm in the discharge container so as to face each other and irradiates UV rays of 300-400 nm; and a light collection unit which collects the light from the high pressure mercury lamp, wherein the UV rays of 300-400 nm are collected into the region of Phi5mm or less by the light collection unit so as to be irradiated to the target body.
Patent KR-20100070822-A (KR)
Title: Apparatus for obtaining 3 dimensions image
Inventor: CHO HYO SUNG
IPC: A61B6/14
Filed: 2008-12-18
Abstract: PURPOSE: An apparatus for obtaining 3 dimensions image are provided to obtain a three-dimensional image by the panorama sensor such as the line sensor and small area sensor. CONSTITUTION: An X rays light source(100)X radiates an image layer having to an interested region of the subject. An image sensor(200) gets the image of the image layer from X rays passing through the image layer. A driver module transfers X rays light source and image sensor according to the first trace of the around subject of photography. The image processing apparatus reconstructs the three-dimensional image of the image layer by receiving input images from the image sensor. A driver module transfers the simulated shaft(130) based on the light-receiving surface of the image sensor according to the second locus.
Patent KR-20100070909-A (KR)
Title: Polycarboxylate polymer compositions for concrete and concrete composition containing the same
Inventor: LEE JONG GI
IPC: C04B16/04
Filed: 2008-12-18
Abstract: PURPOSE: A polycarboxylate polymer composition is provided to secure the slump maintenance performance and the water-reducing performance of the composition, and to use the composition as a concrete chemical admixture. CONSTITUTION: A polycarboxylate polymer composition contains the following: 5~20wt% of monomer marked with chemical formula 1; 5~40wt% of unsaturated carboxylic acid-based monomer; and 40~90wt% of mixed monomer selected from an unsaturated carboxylic acid system monomer, an alkylene oxide monomer, and an aromatic vinyl monomer. In the chemical formula 1, R1, R2, and R3 are H or CH_3. R4 is an alkyl group of C1~C20. R5 is an alkylene group of C1~C6.
Patent KR-20100072522-A (KR)
Title: Semiconductor integrated circuit
Inventor: LEE HYE YOUNG
IPC: G11C8/04
Filed: 2008-12-22
Abstract: PURPOSE: A semiconductor integrated circuit is provided to optionally test a specific circuit regardless of the electrical state of a fuse in a package step by easily changing the operation mode of the specific circuit. CONSTITUTION: A first and second mode setup unit(110,120) respond to a test mode signal, an address signal, and a reset signal. The first and second mode setup unit respectively applies a first and a second controlling signal. A selection signal generation unit(130) provides a selection signal according to an electric connection condition of a fuse. A mode selection unit(140) selects a first and a second controlling signal and supplies an enable signal. The mode selection unit controls the active mode of a target circuit unit.
Patent KR-20100074659-A (KR)
Title: 반도체 소자의 콘택홀 형성 방법
Inventor: KIM WAN SOO
IPC: H01L21/28
Filed: 2008-12-24
Abstract: 본 발명은 반도체 소자의 콘택홀 형성 방법에 관한 것으로, 소자 분리막으로 한정되는 액티브 영역이 형성된 반도체 기판이 제공되는 단계와, 상기 반도체 기판상에 식각 정지막과 절연막을 형성하는 단계와, 상기 절연막과 상기 식각 정지막을 식각하여 하부에 상기 반도체 기판의 일부가 노출되는 콘택홀들을 형성하는 단계 및 상기 콘택홀들의 하부에 노출된 상기 반도체 기판의 표면을 등방성 식각하는 단계를 포함하기 때문에, 콘택홀의 하부를 넓게 형성하여 콘택홀에 형성되는 콘택 플러그 하부의 접촉 면적이 증가시켜 접촉 저항이 감소된 고성능의 콘택 플러그의 제조가 가능하다. 
       
     콘택 플러그, 콘택홀, 등방성 식각, 절연막, 식각 정지막
Patent KR-20090006817-A (KR)
Title: Method of manufacturing case structure having antenna
Inventor: SUNG JAE SUK
IPC: H01Q1/38
Filed: 2008-12-24
Abstract: A method for manufacturing case structure having antenna is provided to reduce a size of an antenna by unifying an antenna and a case of mobile communications terminal by in-molding method. A carrier film(21) is prepared. A metal foil is cut with an antenna radiator(23) of a desirable form, and is Au, Ag, Cu, or Al foil. A cut antenna radiator is attached in at least one side of the carrier film. A protective layer is formed on the carrier film in order to cover the antenna radiator. The carrier film is inserted in a mold(24) of a desirable terminal case structure form, and is inserted between a first part(24a) and a second part(24b) of the mold. A molding material is injected in the mold.
Patent KR-20080032073-A (KR)
Title: Composite assemblies including powdered metal components
Inventor: DEMIR SEMIH
IPC: B22F5/00
Filed: 2006-06-02
Abstract: An assembly having a first component formed from a powdered metal, a second component formed from steel and connected to the first component by braze and a torque transmitting element welded to the second component.
Patent KR-20080027343-A (KR)
Title: Light emitting device
Inventor: TAKASHIMA SUGURU
IPC: C09K11/08
Filed: 2006-06-15
Abstract: A light emitting device having a wavelength converting member for absorbing light from a pumping light source and converting its wavelength. Assuming a wavelength where the light from the pumping light source has a maximum energy intensity is a first wavelength, a wavelength where the light from the wavelength converting member has a maximum energy intensity is a second wavelength, a wavelength between the first and second wavelengths where emission spectrum of the light emitting device has a minimum energy intensity is a third wavelength, and a wavelength of 650 nm is a fourth wavelength, the ratio of energy intensity between the first and third wavelengths is 100:15-150, and the ratio of energy intensity between the first and fourth wavelengths is 100:45-200. ® KIPO & WIPO 2008
Patent KR-20080063266-A (KR)
Title: Swing-type clamp device
Inventor: KURODA TAKAYUKI
IPC: B23Q3/06
Filed: 2006-02-21
Abstract: A swing-type clamp device in which a clamp arm can be simply and reliably positioned and attached to a clamp rod and in which a workload in clamp arm replacement is reduced. The swing-type clamp device (1) has an attachment block (4) that is fixed to the top end of the clamp rod (3) and on which the clamp arm (6) is removably installed and also has a pair of clamp force transmission pins (7) for integrally connecting the attachment block (4) and the clamp arm (6), with the clamp arm (6) positioned to the attachment block (4). The pair of clamp force transmission pins (7) is parallelly inserted into both the attachment block (4) and the clamp arm (6) in the direction normal to the axis of the clamp rod.
Patent KR-20080075491-A (KR)
Title: An inspection system and a method for detecting defects based upon a reference frame
Inventor: REGENSBURGER MENACHEM
IPC: C23C14/00
Filed: 2006-08-29
Abstract: A wafer inspection system and a method for inspecting a wafer. The method includes: acquiring multiple frames that cover a first area that comprises a die and a first surrounding area that surrounds the die; wherein the frames partially overlap to provide overlap areas; and processing a sequence of decomposed images of overlap areas such as to align mutually misaligned frames and generating a die reference image.
Patent KR-20080050402-A (KR)
Title: Method of using nf3 for removing surface deposits
Inventor: BAI BO
IPC: C23C16/04
Filed: 2006-08-02
Abstract: The present invention relates to an improved remote plasma cleaning method for removing surface deposits from a surface, such as the interior of a process chamber that is used in fabricating electronic devices. The improvement involves using an activated gas with high neutral temperature of at least about 3000 K, and addition of an oxygen source to the NF 3 cleaning gas mixture to improve the etching rate.
Patent KR-20080077599-A (KR)
Title: Hydrophilic polymer microparticle, filler for ion exchange liquid chromatography, and method for production of filler for ion exchange liquid chromatography
Inventor: YOTANI TAKUYA
IPC: B01J39/04
Filed: 2006-11-14
Abstract: a hydrophilic polymer microparticle which shows reduced swelling in an aqueous medium and is excellent in dispersibility in an aqueous medium; a filler for ion exchange liquid chromatography, which can reduce the non-specific adsorption of a protein or the like effectively; a method for analysis of glycosylated hemoglobin using the filler; a method for production of a filler for ion exchange liquid chromatography, which can retain an effect of reducing swelling, non-specific adsorption or the like for a prolonged period of time; a filler for ion exchange liquid chromatography, which is produced by a production method for a filler for ion exchange liquid chromatography; and a filler for ion exchange liquid chromatography, which is intended to be used for the analysis of glycosylated hemoglobin. When the particle size of the hydrophilic polymer microparticle is determined on a particle size distribution analyzer after dispersing the microparticle in water or acetone, irradiating the dispersion solution with an ultrasonic wave for 15 minutes and then allowing the solution to stand at 25°C for 240 hours to equilibrate the solution, the microparticle has a Dw/DA ratio of 2.0 or less, wherein Dw represents a particle diameter of the microparticle as measured when dispersed in water and DA represents a particle diameter of the microparticle as measured when dispersed in acetone. Further, when the hydrophilic polymer microparticles are arranged into a single layer with leaving no space between the microparticles and a droplet of pure water is formed on the single layer of the microparticles, the water contact angle as measured on a contact angle meter at 25°C is 70° or higher.
Patent KR-20080034994-A (KR)
Title: Macrostructured plate fuel element
Inventor: RAVENET ALAIN
IPC: G21C3/06
Filed: 2006-08-08
Abstract: A novel nuclear fuel element is developed for, in particular, being used in fourth generation gas heat conductor reactors functioning with a rapid neutron flow. While being a composite plate structure, the inventive element (1) comprises a network (6) of cavities (8), preferably with a honeycomb layout, in each of which a nuclear fuel pellet (10) is placed. A radial clearance and an axial clearance are provided inside each cavity (8) in order to compensate for the differential swelling between fissile materials and structural materials inherent to the functioning of the plate (1).
Patent KR-20080114672-A (KR)
Title: Reclosable pouring element for composite cardboard/plastic packaging
Inventor: RIGLING FELIX
IPC: B65D5/72
Filed: 2007-04-03
Abstract: The invention relates to a reclosable pouring element for composite cardboard/plastic packaging, particularly packaging for beverages, consisting of a shell element (1) that has a continuous fixing flange (5) and an outer thread (4) and an inner thread (6), a cutting element (2) that has an outer thread (7), and a screw lid (3) with an inner thread (16). After injection moulding, the cutting element (2) is moulded in one piece at the opposite end of the shell element (1) from the fixing flange (5) and is attached to said shell element in one piece by means of connecting bridges (15). When the pouring element is assembled, the cutting element (2) is situated inside the shell element (1). To achieve a particularly simple assembly and to ensure the integrity of the pre-assembled pouring element, the outer thread (7) consists of two thread sections (7A and 7B), each extending approximately around a quarter of the periphery of the cutting element (2) and having a gradient that is steeper than the inner thread (16) of the screw lid (3) and the cutting element (2) has protuberances (10) that jut out radially and are distributed around its outer periphery, said protuberances extending axially from the upper edge of the cutting element (2) beyond the outer thread (7) in such a way that they form a stop for the cutting element (2) that is pressed inside the shell element (1) during assembly. ® KIPO & WIPO 2009