baber/WOPTO huggingface dataset:
Patent KR-20080069404-A (KR)
Title: Printed circuit board for memory module having scrambled command/address channel
Inventor: KIM BYOUNG SUL
IPC: H01L25/04
Filed: 2007-01-23
Abstract: A printed circuit board for a memory module having a scrambled command/address channel is provided to scramble addresses of memory components and to select operation sections of the component differentially so as to disperse noise and consumption power of the memory module, thereby checking an entire characteristic of the component sections during a partial test. A first command/address channel(CHA) corresponding to a first pin(PINA) is connected with an a section of each component. A second command/address channel(CHB) corresponding to a second pin(PINB) is connected with a b section of each component. A third command/address channel(CHC) corresponding to a third pin(PINC) is connected with a c section of each component. Sections of other directions are operated by the first, second, and third command/address channels. The sections which are operated by one channel are dispersed spatially.
Patent KR-20080071416-A (KR)
Title: Method and apparatus for simulation
Inventor: KHO YOUNG IHN
IPC: G06F17/00
Filed: 2007-01-30
Abstract: A method and a device for performing simulation are provided to efficiently manage computing resources for simulation by simulating simulated objects included in an image such as a game image in various precisions according to user operation. A precision recognizer(110) recognizes precision determined or preset by considering a simulation environment given to a simulated object. A simulator(120) simulates the object in the recognized precision. The simulation environment includes at least one of a time point, a distance between the objects, and determination for determining whether the object is included in a visual field of the time point. The simulator simulates the object according to a process simplifying the most precise simulation depending on the recognized precision. A simulation result is updated in a frequency corresponding to the recognized precision while the simulator is repeatedly operated.
Patent KR-20080071803-A (KR)
Title: Copying machine equiped wita dust collector
Inventor: KIM YOUNG SUK
IPC: G03G21/00
Filed: 2007-01-31
Abstract: A copying machine having a dust collector is provided to prevent a foreign substance, which is generated in a copier paper or toner and is harmful to a human body, from being dispersed and discharged to the outside of the copying machine, thereby keeping the surroundings of the copying machine or the air in the room clean constantly, and preventing the user of the copying machine from inhaling the foreign substance. Plural pipes(20) are installed in a copying machine(1), and are installed in parallel with a toner insertion direction to inhale dust or toner dust in the copying machine. A toner container opening/closing door(10) has plural inhale pipe joining holes(12) in the inside. A space is formed to be connected to the inhale pipes in the inside of the toner container opening/closing door. The toner container opening/closing door opens and closes the toner container unit of the copying machine. A rear inlet duct is positioned in the rear of the inhale pipes to inhale the dust or toner dust on a control board positioned in the rear of the copying machine. A central inlet duct is joined to be connected to the toner container opening/closing door and the rear inlet duct. An electricity collector is installed in a side of the copying machine to collect dust or toner dust inhaled from the central inlet duct.
Patent KR-20080074267-A (KR)
Title: Apparatus for measuring iq mismatch
Inventor: LEE EAL WAN
IPC: H04L7/00
Filed: 2007-02-08
Abstract: An apparatus for measuring IQ mismatch is provided to measure the IQ mismatch by inputting an output signal of an IQ upward conversion mixer into an IQ downward mixer, thereby not being influenced by noises generated in a wireless environment. An apparatus for measuring IQ mismatch includes a signal generation unit for supplying a first IQ signal of DC component for a first period and a first IQ signal of a first angular frequency for a second period. An IQ upward conversion mixer(110) outputs a second IQ signal obtained by up-converting the first IQ signal by a second angular frequency for the first period and outputs a second IQ signal obtained by up-converting the first IQ signal by a third angular frequency. An IQ down conversion mixer(130) outputs a third IQ signal obtained by down-converting the sum of I component signal and Q component signal of the second IQ signal by the third angular frequency. An IQ mismatch measuring unit calculates reception IQ mismatch from the third IQ signal for the first period and calculates the transmission and reception IQ mismatch from the third IQ signal for the second period.
Patent KR-20080076029-A (KR)
Title: T-type gate electrode for hemt and method for fabricating the same
Inventor: SEO KWANG SEOK
IPC: H01L29/778
Filed: 2007-02-14
Abstract: A T-type gate electrode for an HEMT(High Electron Mobility Transistor) and a manufacturing method thereof are provided to improve cut-off frequency characteristics of the HEMT by forming a lower region of the T-type gate electrode in a few tens of nanometers. First to third insulation layers(310,320,330) are formed on an epitaxial structure layer, which is formed by growing plural crystal layers on a semiconductor substrate. A resist pattern(410) is formed on the third insulation layer. A slant surface(440) is formed on the third insulation layer. A predetermined region of the second insulation layer is exposed. The exposed third insulation layer is removed, a slant surface is formed on the second insulation layer, and a portion of the first insulation layer is removed. The exposed region of the first insulation layer is removed. An electrode material is deposited on an etched region.
Patent KR-20080077850-A (KR)
Inventor: KIM GUN HO
IPC: G03G15/00
Filed: 2007-02-21
Abstract: An image forming apparatus and a method for controlling the same are provided to prevent deterioration of image quality due to loss of original image data caused by a masking process by converting coordinates of reduced image data. An image forming apparatus includes an image input unit(100), a video controller(110), and an exposure unit(120). The image input unit provides original image data to the video controller. The video controller reduces the original image data from the image input unit, and performs a coordinate conversion to change a printing position of the reduced image data. The video controller generates a video data by processing the image data and supplies the video data to the exposure unit. Th exposure unit includes a laser diode(121) irradiating laser beam to a photosensitive body and a controller(122) controlling a drive of the laser diode for the mask process in a toner image at a printing operation.
Patent KR-20080079435-A (KR)
Title: Measurement apparatus for high sensibillity surface plasmon resonance
Inventor: YOON SOON JOON
IPC: G01N21/00
Filed: 2007-02-27
Abstract: A highly-sensibile surface plasmon resonance measurement apparatus is provided to measure and analyze a specimen more accurately by performing tomographic measurement on the specimen. A highly-sensibile surface plasmon resonance measurement apparatus includes a prism, a light source(103), a light receiving part(104), a metal thin layer(100), and a multi-layer dielectric thin layer(101). The light source provides the prism with light. The light receiving part detects reflection of the incident light from the prism. The metal thin layer is provided with the incident light from the light source and induces surface plasmon resonance. The multi-layer dielectric thin layer is laminated below the metal thin layer. The skin depth of the surface plasmon resonance is controlled by changing dielectric constant of a dielectric thin layer.
Patent KR-20080079518-A (KR)
Title: Connector housing
Inventor: KIM SUNG HUN
IPC: H01R13/629
Filed: 2007-02-27
Abstract: A connector housing is provided to enable a terminal removing tool to be guided along a guide channel and transform a lance elastically, thereby removing a terminal easily in the narrow inside of a connector. A connector housing(50) includes a housing body(51) and a lance(53). A penetration space(52) is formed in the housing body. A terminal is inserted and set to the penetration space. The lance is formed to be protruded in an elastic cantilever type in the penetration space to fix the terminal in the housing body. A guide inclination surface(56) gets lower as it comes into a front end portion(53') of the lance. A guide channel(59) is inserted into the inner side of the penetration space of the housing body to guide a tool for transforming the lance elastically.
Patent KR-20080079819-A (KR)
Title: Method of producing iii-v group compound semiconductor and compound semiconductor produced by the same
Inventor: YANG JONG IN
IPC: H01L33/02
Filed: 2007-02-28
Abstract: A method for fabricating a III-V group compound semiconductor is provided to secure a uniform impurity concentration distribution by supplying impurity metal to a III group metal source in advance. A III group metal source and a substrate are arranged in a source supplying region and a growing region of a reactive chamber(S11). The substrate and the III group metal source are heated, and then the III group metal source is melted(S12). Impurity metal element is supplied to allow the melted III group metal source to have a specific conductive property(S14). Chloride reactive gas is injected into the source supplying region to form a III group metal chloride containing the impurity metal element(S15). The III group metal chloride containing the impurity metal element and gas containing a V group element are supplied to the growing region(S16). The III group metal chloride containing the impurity metal element and the gas containing a V group element are reacted with each other to grow a III-V group compound semiconductor having the specific conductive property(S18).
Patent KR-20070090801-A (KR)
Title: 3 dimensional sporting equipment for higher part of the body with automatic resistance regulator
Inventor: CHOI YUN SEOK
IPC: A63B23/02
Filed: 2007-03-02
Abstract: A three dimensional sporting equipment for an upper part of a body is provided to be embodied simply by using links to distribute resistance provided at the time of exercising. A three dimensional sporting equipment for an upper part of a body includes a handle driving unit(10), a handle angle exercising unit(50), a resistance distributing unit(20), and a resistance control unit(30). When a user does a vertical motion by the handle driving unit(10), the handle angle exercising unit(50) makes angle motion generated on a handle by using an auxiliary link connecting a first fixing shaft support and a handle link. The resistance distributing units(20) are connected to each other via links to maintain balance by distributing resistance provided by the resistance control unit.
Patent KR-20080082183-A (KR)
Title: Cooking apparatus
Inventor: HWANG KEUN JAE
IPC: F24C7/08
Filed: 2007-03-07
Abstract: A cooking apparatus is provided to install a reinforcement member at a rear surface of a front frame hinged with a door so that the front frame supports the weight of the door. A cooking apparatus includes a cooking space(100), a door(200), a hinge(170), a front frame(150), and a reinforcement member. The door opens or closes the cooking space. The hinge fixes the door so that the door rotates. The front frame has a hinge coupling hole so that the door is fixed by using the hinge. The reinforcement member is positioned at the rear surface of the front frame. The reinforcement member includes the hinge coupling hole coupled with the hinge and a foaming unit provided in the vicinity of the hinge coupling hole.
Patent KR-20080082877-A (KR)
Title: 액체용기에 사용되는 역류방지용 배출장치
Inventor: LEE SEONG JAE
IPC: B65D49/10
Filed: 2007-03-09
Abstract: (1)발명이 속한 기술분야 
     액체용기에 사용되는 역류방지용 배출장치 
     (2)발명의 목적 
     본 발명은 주류나 기타 용품에 사용되는 위조방지수단을 갖는 역류방지용 배출장치이며,종래의 것으로는 단순 볼 방식의 역류방지장치가 있었다. 
     (3)발명의 구성 
     용기내의 내용물을 배출하는 배출로의 2개소 이상에 체크벨브나 볼 방식 등의 역류방지 기구를 장치하며, 상기한 외부에서 부정한 수단으로 내용물 투입을 방지한 역류방지 장치이다. 
     (4)발명의 효과 
     빈 용기에 내용물을 부정한 수단으로 넣으려고 할 때 1차적으로 재역류방지구가 닫히고, 이어 역류방지구도 닫혀있는 상태이기 때문에 부정한 수단으로 내용물을 넣을 수 없는 장점이 있는 곳이다. 
       
     위조방지, 역류방지구, 배출장치, 용기, 액체용기
Patent KR-20070098678-A (KR)
Title: Method of manufacturing a press bended cold formed circular steel excellent in earthquake-proof performance
Inventor: SHIWAKU TOYOAKI
IPC: B21D5/10
Filed: 2007-03-29
Abstract: A method of manufacturing a press-bended cold-formed circular steel pipe with favorable earthquake-proof performance is provided to realize a low yield ratio over 490 MPa of tensile strength. In a method of manufacturing a press-bended cold-formed circular steel pipe with favorable earthquake-proof performance, the steel pipe includes 0.02~0.20 mass% of carbon, 0.05~0.5 mass% of silicon, 0.50~2.0 mass% of manganese, 0.01~0.1 mass% of aluminium, 0.002~0.007 mass% of nitrogen, the small quantity of iron, and a foreign material. A ratio of included phosphorous is limited under 0.02 mass%, and the ratio of included sulfate is limited under 0.008 mass%. Yield strength is between (YSo-980t/D) and (YSo-980t/D+120) MPs, and tensile strength thereof ranges from (Ts0-560t/D) to (TSo-560t/D+100) MPs, as an outer diameter of the steel pipe is D(mm), the yield strength of a product standard for the steel pipe is over YSo(MPa), the tensile strength of the steel pipe is over TSo(MPa), and the thickness of the steel pipe is t(mm). A yield ratio of the steel pipe is under 75~82t/D%. Hardness of the steel pipe at 1 millimeter of depth from a surface is in the range of 140~200 HV. The steel pipe is formed in a circular pipe by a press bending cold-forming operation. A heat treating operation is not performed after the press bending cold-forming operation.
Patent KR-20080096127-A (KR)
Title: Liquid crystal display device and method of farbricating of the same
Inventor: KIM BONG CHUL
IPC: G02F1/1339
Filed: 2007-04-27
Abstract: An LCD device and a method for fabricating the same are provided to prevent a spacer from moving to a pixel region by forming a partition on the first substrate or on the second substrate. An LCD device comprises a first substrate, a second substrate, a spacer(300) between the first and the second substrates, and partition(290) for fixing the spacer. An LCD fabricating method comprises steps of: forming the first substrate; forming the second substrate; forming partition on one of both the first and the second substrates; and placing a spacer in the partition. The LCD implements the high aperture ration by preventing the movement of the spacer.
Patent KR-20070051824-A (KR)
Inventor: TANAKA MASATO
IPC: G05B13/04
Filed: 2007-05-02
Abstract: 특정 기준이 되는 상태량을 기준상태량으로 하고, 이 기준상태량과의 상대량이 미리 규정된 값을 유지하도록 제어되는 상태량을 추종상태량으로 했을 때, 각각 제어 루프를 구성하는 적어도 2개의 콘트롤러 중, 상기 추종상태량을 제어하는 콘트롤러에 입력되는 다수의 제어 연산용 입력값 중 하나를 내부입력값으로 변환한 뒤, 상기 추종상태량을 제어하는 콘트롤러에 입력하는 산출 스텝과, 상기 적어도 2개의 콘트롤러에 있어서 각각 조작량을 산출하고, 산출한 조작량을 대응하는 제어 루프의 제어 대상으로 출력하는 제어 연산 스텝을 구비하고, 상기 산출 스텝은, 상기 내부입력값을 상기 기준상태량에 대한 제1 요소와 상기 상대량에 대한 제2 요소와의 합으로 하고, 상기 기준상태량에 대한 상기 제어 연산용 입력값의 요소를 상기 제1 요소로 하며, 상기 상대량에 대한 상기 제어 연산용 입력값의 요소에 소정의 제1 계수를 곱한 값을 상기 제2 요소로 하는 것으로 상기 내부입력값을 산출한다. 
       
     추종상태량 설정값ＳＰ1입력부, 추종상태량 계측값ＰＶ1입력부와, 조작량Ｍ Ｖ1출력부, ＰＩＤ제어 연산부, 계수B1기억부, 추종상태량 내부설정값ＳＰ1' 산출부
Patent KR-20080107127-A (KR)
Inventor: JANG SEONG CHEOL
IPC: G08B13/00
Filed: 2007-06-05
Abstract: A method of protecting a safe and system is provided to supply overall protection and time delay at the protection area by spreading harmless gas to the human body and the acoustic emission mode which man dislikes. In a method of protecting a safe and system, a command is delivered through the security system(10) to a controller(11) when detecting intrusion by a sensor. A controller receives the command and controls the operation of apparatuses(12, 13). An injection system receives the command and sprays the gas(smoke) which is harmless to the human body within the fast time, which makes the intruder embarrassed and cover the vision of the intruder. A sound speaker radiates the sound wave which man dislikes and it exceedingly makes intruder harassed.
Patent KR-20090003381-A (KR)
Inventor: HWANG BO UI
IPC: G06Q30/06
Filed: 2007-06-05
Abstract: A method of lending fashion goods through the Internet is provided to allow a user to lend various fashion goods such as clothes, accessory, handbag, scarf and muffler at a low price through the Internet. A fashion goods lending method includes a step(S11) of displaying coordinated fashion goods on a terminal connected to a server, a step(S12) of selecting fashion goods by a user from the displayed fashion goods, and a step(S13) in which the server confirms whether the selected fashion goods are delivered to the user.
Patent KR-20070119513-A (KR)
Title: Heat-insulated pipe
Inventor: RUDI ROBERTO
IPC: F16L59/00
Filed: 2007-06-12
Abstract: A heat insulated pipe is provided to prevent a crevice of a thin plate from generating in case of curving the pipe by using a flexible intermediate layer as a cushion layer for thin plate. A heat insulated pipe comprises more than one inner pipe(1), a heat insulated layer(2), a thin plate(4), a wave outer pipe(5), an intermediate layer(3). The heat insulated layer is based with polyurethane form which is a partially opened cell type to have destructive elongation rate of more than 15%, and wraps the inner pipes. The thin plate wraps the heat insulated layer. The wave outer pipe is made of thermoplastic. The changeable intermediate layer made of a flexible plastic form attached with the thin plate is positioned between the heat insulated layer and the thin plate. The wave outer pipe includes a wavy pattern having depth of 5/D to 12/D and intervals of 10/D to 25/D. The D stands for the outer periphery of the outer pipe measured on a wave peak.
Patent KR-20070069112-A (KR)
Title: Making mathod of the stud
Inventor: PARK SANG BONG
IPC: B21D22/02
Filed: 2007-06-12
Abstract: A manufacturing method of studs, which clears a defective feeding problem during automatic inserting of studs into a main chassis, prevents the studs from being separated from holes in the main chassis or the studs from being defectively inserted into the holes, and prevents a mold from being damaged in a main chassis press cauking process, is provided. In a subsequent process of manufacturing a finished product after manufacturing a semi-finished stud product(10) in a press mold by deep drawing process, a manufacturing method of studs is characterized in that the studs are manufactured by a groove-continuous multi net shaping process comprising: a first process of performing bottom edge forming on an upper side of a flange(11) of the semi-finished stud product to maintain thickness accuracy and squareness of the flange; a second process of performing top edge forming on an upper portion of the flange of the semi-finished stud product passing through the first process to maintain vertical width accuracy and of a groove(12) and parallelism of the groove with a flange surface; a third process of performing shallow forming to complete a depth tolerance and a shape tolerance of the groove formed by the second process; and a fourth process of performing fixed shape forming on the groove formed by the third process to improve the dimensions and shape tolerance of the groove and completeness of the flange part.
Patent KR-20080070483-A (KR)
Title: Device for collecting a sample and machinery for collecting a sample using the same
Inventor: KIM HO YOUL
IPC: E02D1/04
Filed: 2007-06-13
Abstract: A device for collecting a soil sample and a system therewith are provided to increase utility range thereof by collecting the soil sample at various place with a length control rod. A device for collecting a soil sample includes a body(20), a length control rod(40), and a rotary rod(45). The body contains a sample storage with an opening formed on the sample storage and includes a core main body(21) and a screw(23). The core main body includes the sample storage. The screw rotates the core main body to insert into the ground for collecting the soil sample. The length control rod is connected with the body and has a rod coupling unit. The rotary rod is connected with the length control rod and includes a rotary handle rotating the body.
Patent KR-20080110397-A (KR)
Title: Novel lactic acid bacteria having acid resistance, bile-salt resistance and anti-bacterial effect and composition containing the same
Inventor: OH HWA GYUN
IPC: C12N1/00
Filed: 2007-06-15
Abstract: A novel Lactobacillus plantarum CLP0707, a fermented product using the lactobacillus, and a method for culturing the Lactobacillus plantarum CLP0707 are provided to improve acid resistance, bile acid resistance and the resistance against digestive enzyme and to obtain antibacterial effect. A Lactobacillus plantarum CLP0707 (deposition number : KCCM10868P) shows an excellent antibacterial effect and good acid resistance and bile acid resistance. A fermented product containing the Lactobacillus plantarum CLP0707 or its culture. The Lactobacillus plantarum CLP0707 is cultured by culturing the Lactobacillus plantarum CLP0707 in a culture medium comprising a carbon source, a nitrogen source, vitamin and mineral at 15-45 deg.C for 10-72 hours.
Patent KR-20070078754-A (KR)
Title: Process for preparing aged garlic by steam
Inventor: MO SUNG GUE
IPC: A23L27/10
Filed: 2007-06-18
Abstract: A method of manufacturing aged garlic by steaming fresh garlic and drying in its natural state or with hot wind is provided. The method reduces the manufacturing costs and time, reduces a garlic odor and produces odor-reduced aged garlic and aged garlic extract. After placing a wicker tray on a container containing water not to touch the water, fresh garlic is then placed on the wicker tray and heated with steam at 80 to 100deg.C for 30 to 90hr to obtain aged garlic and aged garlic extract. The heated garlic is dried in its natural state for 50 to 60hr or with hot wind of 20 to 30deg.C for to 40 to 50hr. For an example, 2L water is poured into a container, a wicker tray is placed on the container not to touch the water, 1.5kg fresh garlic is placed on the wicker tray, steamed until the color of the fresh garlic changes to black and then naturally dried for 50 to 60hrs.
Patent KR-20080113610-A (KR)
Title: Method of checking defective semiconductor components at printed circuit board
Inventor: CHO TAE HUN
IPC: G01R31/28
Filed: 2007-06-25
Abstract: A method of checking defective semiconductor components at printed circuit board is provided to allow a user to find out the position of the defective accurately and simply by testing using various output patterns. A method of checking defective semiconductor components at printed circuit board is comprised of steps: connecting a bond checking device to the junction of the printed circuit board in which semiconductor devices are combined; selecting the output pattern confirming the bond of the semiconductor devices from the bond checking device and providing it the semiconductor devices(S330); the bond checking device receives result value which is generated when applying output pattern and confirming the bond state.