baber/WOPTO huggingface dataset:
Patent KR-20070092617-A (KR)
Title: Semiconductor memory device and semiconductor device
Inventor: NAKAI NOBUYUKI
IPC: G11C11/408
Filed: 2007-03-02
Abstract: A semiconductor memory device and a semiconductor device are provided to prevent the degradation of layout efficiency and performance due to unbalance of scale ratio according to the miniaturization of a control circuit group. A memory array region(401) comprises a memory cell region where memory cells are arranged in a matrix, a plurality of circuits selecting row and column directions of the memory cell region and reading/writing data from/to the selected memory cell, and a data input/output circuit inputting/outputting the read/written data. A control region(402) comprises an address input circuit outputting an address designating the row and column directions selectively according to an address control signal, a control circuit outputting the address control signal according to an external control signal, and a refresh circuit performing a refresh operation by generating the address control signal instead of the external control signal in a standby mode. The control region further comprises a timing generation circuit performing timing adjustment of the address input circuit, the control circuit and the refresh circuit, and a clock generation circuit performing synchronization of the data input/output circuit, the address input circuit, the control circuit, the refresh circuit and the timing generation circuit.
Patent KR-20070093842-A (KR)
Title: Process abnormality analyzing apparatus and process abnormality analyzing method and storage medium
Inventor: NAKAMURA TOSHIKAZU
IPC: G05B23/02
Filed: 2007-03-13
Abstract: An apparatus and a method for analyzing process fault and a storage medium are provided to determine presence of faults of a manufacturing device as well as a product simultaneously, thereby improving reliability of the determination result about the presence of faults of the product. A process data storing unit(21) stores process data. A process data editing unit(22) extracts process characteristic quantity from the process data stored in the process data storing unit. A fault analysis rule data storing unit(26) stores a fault analysis rule for detecting faults in products, manufactured in a manufacturing system, and faults in a manufacturing device from the process characteristic quantity. A fault determining unit(24) determines presence of the faults in the product and in the manufacturing device based on the process characteristic quantity according to the fault analysis rule.
Patent KR-20080086093-A (KR)
Title: Stracture of rainforcing the beam for gantry machine
Inventor: JUNG HUN TAEK
IPC: G02F1/13
Filed: 2007-03-21
Abstract: A structure for reinforcing a moving beam of a gantry machine is provided to absorb fatigue load of the moving beam to prevent the bending of the moving beam, thereby uniformly maintaining the moving precision of the moving beam and reliably inspecting products. A moving beam(130) is installed in a gantry machine. The moving beam reciprocates through a guide and a slider along an X-direction and a Y-direction. A head is joined to a body of the moving beam in a sliding type, wherein the head is configured to perform respective operations including inspection of products. Strength-reinforcing bodies(10) are continuously attached and deposited within a hollow portion of the moving beam by anti-resonance elements(20) along a horizontal direction or a vertical direction. The strength-reinforcing bodies absorb fatigue load generated during an operation process of the gantry machine. The fatigue load is dispersed, thereby fundamentally preventing the bending of the moving beam.
Patent KR-20080088048-A (KR)
Title: Spring portion forming apparatus of progressive mold
Inventor: LEE DAE KEUN
IPC: B30B7/00
Filed: 2007-03-28
Abstract: A spring portion forming apparatus of a two-row progressive mold is provided to form spring parts at the terminal strips of two rows facing each other by pressing forming cams by cam punches, moving the forming cams to a terminal direction, and forming some of the spring parts. A spring portion forming apparatus of a two-row progressive mold comprises a lower mold(10), an upper mold(50), forming cams(20), and a forming punch(60). The lower mold is installed with lower retainers(14) where a die is installed. The upper mold is installed with an upper retainer(54) having cam punches(65). The forming cams are selectively pressed by the cam punches and moved to a terminal direction to form a part of the spring part of the terminal. The forming punch is synchronous to correspond to front ends of the forming cams respectively and is moved toward the terminal when the upper mold is lifted up and down to form the other part of the spring part. The terminals are simultaneously formed by forming continuous curved surfaces which are contacted with the front ends of the forming punch.
Patent KR-20080028748-A (KR)
Title: Pullout unit and image forming device
Inventor: TANAKA HIROYUKI
IPC: G03G15/00
Filed: 2007-04-11
Abstract: A pullout unit and an image forming apparatus are provided to form a conveying path by the conveying path surface of the main body of an image forming apparatus and the conveying path surface of a pullout unit, thereby easily removing a conveyed object remaining on the conveying path. A pullout unit(50) comprises a pullout member(26,28) and a scraping member. The pullout member is installed in the main body of an image forming apparatus to be pulled out from the main body of the image forming apparatus and to face the conveying path surface of the main body of the image forming apparatus to form a conveying path on which a conveyed object is conveyed. The scraping member is installed at the inside in a direction, in which the pullout member is pulled out, to scrape the conveyed object on the conveying path surface when the pullout member is pulled out.
Patent KR-20080092088-A (KR)
Title: Write control signal generation circuit and semiconductor memory apparatus using the same and operation method thereof
Inventor: PARK JUNG HOON
IPC: G11C29/00
Filed: 2007-04-11
Abstract: A write control signal generation circuit and a semiconductor memory device using the same and an operation method thereof are provided to test a number of parameters by using a clock with a period more than the double of a clock period in a normal operation mode. A delay part(200) receives a clock and delays a write command signal. A comparison transmission part(300) outputs one of the write command signal and an output of the delay part according to a test mode signal. A control signal generation part(100) generates a write control signal by delaying an output of the comparison transmission part, according to a mode control signal. The mode control signal is more than one of write latency and a burst length signal.
Patent KR-20080093230-A (KR)
Title: Touch sensor module and manufacturing method thereof
Inventor: MIN DONG JIN
IPC: G06F3/041
Filed: 2007-04-16
Abstract: A touch sensor module and a manufacturing method thereof are provided to be adopted in various types of digital systems to generate signals for controlling the digital systems by sensing the contact of a user or the contact position. A touch sensor module includes a sensor circuit board(100) having contact sensing areas(101) formed of electrodes each occupying a set area and a contact sensing circuit such as a contact sensor chip(102) for sensing contact of a user on the contact sensing area, and a connector circuit board(200) connecting the sensor circuit board to a control circuit of a digital system electrically, wherein the sensor circuit board and the connector circuit board are individual ones.
Patent KR-20080093264-A (KR)
Title: Apparatus and method of image mark
Inventor: KIM SANG OH
IPC: G01C21/36
Filed: 2007-04-16
Abstract: An image display device and an image display method are provided to improve safety of a user by enabling a user to observe an actual forward view displayed on a navigation screen. An image display device includes an image processor(108), an image storage unit(110), a display unit(114), and a controller(120). The image processor processes an image which is received through an image input unit. The image storage unit stores the image files, which are generated in the image processor. The display unit displays the stored image on a screen. When an image mode switch command is received, the controller receives a forward view, processes the forward view, and displays the processed forward view on the screen.
Patent KR-20070107623-A (KR)
Title: Composition containing a lees of raw rice wine or an extract of the lees for preventing and treating diabetesmellitus and food comprising the same
Inventor: JUNG KYU SUNG
IPC: A61K36/899
Filed: 2007-05-03
Abstract: A composition containing lees of raw rice wine or the extract of lees is provided to reduce blood sugar and improve body weight of diabetes patients, thereby preventing and treating diabetes mellitus. A food containing the same composition is also provided to improve the flavor by adding peculiar flavor of lees of raw rice wine into the food. A composition for preventing and treating diabetes mellitus contains 1-5 wt.% of lees of raw rice wine which are obtained by dipping the rice in water, steaming and cooling the dipped rice, preparing koji, preparing distiller's grain, firstly fermenting the distiller's grain, secondly fermenting the firstly fermented product, maturing the fermented product, and filtering the matured fermented product together with addition of water, or the extract of lees.
Patent KR-20090001723-A (KR)
Title: Health care management system using health control robot
Inventor: SHIN KYUNG CHUL
IPC: G06Q50/22
Filed: 2007-05-14
Abstract: A health care management system using a health management robot is provided to immediately offer health care contents according to a user's demand, by configuring the health management robot which can be interlinked with a management server having various health care contents. An input unit(10) receives command information inputted from a user. A pickup unit(20) takes a picture of the user's face or actions. A display unit(30) requests the user to input the command information, or outputs selected health care contents. An information collecting unit(40) inputs personal information data, and stores the inputted data in a user information database. A controller(50) performs an operation by deciding whether the user is registered.
Patent KR-20080105774-A (KR)
Title: Preparation of nano pore control type alc panel
Inventor: KANG DAE GU
IPC: C04B38/00
Filed: 2007-06-01
Abstract: A manufacturing method of nanoporouscarbon control type lightweight aerated concrete panel is provided to control air bubble and moisture by a dry moulding and a hydrothermal synthesis method and to manufacture the nanoporouscarbon control type lightweight aerated concrete panel using a lower energy. A manufacturing method of nanoporouscarbon control type lightweight aerated concrete panel comprises steps of: being molded into a panel having a predetermined shape by mixing a substrate component containing quicklime, silica, cement and gypsum and controlling CaO/SiO2 ratio into 0.5-1.0 using the quicklime and the silica, a foaming agent and porous inorganic material with a mixed solution; and being hydrothermal synthesis-reacted at a temperature of 100‹C~200‹C.
Patent KR-20070116203-A (KR)
Title: Systems, methods, and apparatuses for complementary metal oxide semiconductor(cmos) antenna switches using switched resonators
Inventor: AHN MIN SIK
IPC: H03K17/94
Filed: 2007-06-04
Abstract: A system, a method and an apparatus for a CMOS(Complementary Metal Oxide Semiconductor) antenna switch using a switched resonator are provided to provide high blocking performance in a transmission mode and low insertion loss in a receiver mode. According to a method for fabricating a CMOS(Complementary Metal Oxide Semiconductor) antenna switch, an antenna(100) operating for a transmission signal and a receiving signal in at least one RF(Radio Frequency) band is provided. A transmission antenna operating to transmit a first signal to the antenna and not operating to prevent the first signal from being transmitted to the antenna is connected to the antenna. A receiver antenna is connected to the antenna. The receiver antenna forms a resonance circuit in case of non-operation and forms a filter(104) in case of operation. The filter receives a second signal received by the antenna, and the resonance circuit blocks the reception of the first signal.
Patent KR-20080109495-A (KR)
Title: Ion air knife and cleaning system of glass using the same
Inventor: SON YOO DONG
IPC: G02F1/13
Filed: 2007-06-13
Abstract: An ion air knife and a substrate cleaning system using the air knife are provided to maximize the stability and productivity by efficiently removing foreign material and electric charge material. An air knife(210) is placed on an upper part of a conveyor. The air knife injects compressed air to a substrate(220) a substrate which is transferred along the conveyor, and dries the substrate. A plurality of air inlets(213) located at the side of the air knife module inflows the compressed air to the air knife module(213). An electrode tip(214) suppresses the generation of an electro static discharge at the top of the substrate by injecting ionized gas to the substrate. A slit nozzle(215) discharges the compressed air and ionized gas.
Patent KR-20080110204-A (KR)
Title: Method for preparing of hydrofluoroethers using supported catalysts
Inventor: LEE HYUN JOO
IPC: C07C43/12
Filed: 2007-06-15
Abstract: A hydrofluoroether is provided to improve the conversion ratio and yield of the alcohol compound by using an alkali metal fluorate supported catalyst. A hydrofluoroether compound is prepared by reacting an alcohol compound with a hydrofluoroolefin compound and using an alkali metal fluorate supported catalyst as a reaction catalyst. The alcohol compound is selected from C1-8 alcohol, phenol, hydrofluoro phenol containing the fluorine atoms of 1-5, and C1-8 hydrofluoro alcohol containing the fluorine atoms of 1-15. The hydrofluoroolefin compound is selected from the C 2-4 olefin compounds containing the fluorine atoms of 1-8. The supporter is selected from gamma alumina, alpha alumina, silica, activated charcoal, magnesia, titania, zirconia, zeolite and their composite.
Patent KR-20080110235-A (KR)
Title: Precast concrete - girder
Inventor: LEE NAM HO
IPC: E04C3/293
Filed: 2007-06-15
Abstract: A precast concrete beam is provided to resist shear force effectively with two ends of a body, to reduce the weight and the manufacturing cost remarkably, and to promote the installation of a concrete beam more quickly and more conveniently. In a precast concrete beam, a plurality of reinforcing bars(1') are installed at regular intervals to resist bending moment with a body(1) of a precast concrete beam(101) and the body is formed in the appointed horizontal width(11), vertical width(12) and thickness(13) to be suitable for installation conditions, and a haunch(2) having an incline(21) on the bottom at two ends of the body is formed to be projected by retreating the bottom in the center of the body of the precast concrete beam.
Patent KR-20080112515-A (KR)
Title: Auto surface protection cover
Inventor: JOO CHUL WOO
IPC: B60J11/06
Filed: 2007-06-21
Abstract: A vehicle coating protective cover is provided that the adhesive force is excellent and the installation and dismantlement are facilitated. A vehicle coating protective cover comprises a roof panel and front glass of the vehicle exterior panel, a loop cover(110) formed as the shape covering the surface of the rear glass, a front glass cover(120) and a rear glass cover. The front door panel and rear door panel of vehicle are installed at the opposite surface of the loop cover, the rear glass cover and front glass cover. The vehicle coating protective cover includes the front door cover(140) and rear door cover(150) additionally.
Patent KR-20080027716-A (KR)
Title: Method of manufacturing layered nano structures and layered nano structures prepared thereby
Inventor: KWAK HO YOUNG
IPC: B82B1/00
Filed: 2007-06-21
Abstract: A preparation method of layered nano structures and layered nano structures prepared thereby are provided to obtain homogeneous nano structure at lower temperature in a short time by coating nano raw material on nano support in the presence of multibubble sonoluminescence. A preparation method of layered nano structures comprises steps of coating nano raw material on nano support in the presence of multibubble sonoluminescence. The nano support is metal oxide particle having diameter of at most 50nm, which is selected from TiO2, ZnO, ZrO, Al2O3, Fe2O3, Fe3O4, Ga2O3, SnO2, Sb2O3, SiO2, MnO2, NiO2 and mixtures thereof. The nano raw material is metal chalcogenide of metal sulfate, metal selenide or metal telluride, which is selected from a group consisting of CdS, ZnS, HgS, PbS, InS, AgS, CuS, CdSe, ZnSe, HgSe, PbSe, InSe, AgSe, CuSe, CdTe, CdTe, ZnTe, HgTe, PbTe, InTe, AgTe, CuTe and mixtures thereof. For the multibubble sonoluminescence, the frequency of the supersonic wave is maintained at 10-20kHz, the power is maintained at 110-220W, the pressure is maintained at 1-2 atm by feeding the reaction reservoir with noble gas, and the temperature is maintained at 20-70deg.C. The preparation method of layered nano structures is carried out in situ by mixing metal oxide, chalcogenide precursor and metal oxide resolved in a solvent in the reaction reservoir while performing supersonic wave reaction for 20-30 minutes.
Patent KR-20070122175-A (KR)
Title: Sub-frame metadata distribution server
Inventor: BENNETT JAMES D
IPC: G06F17/00
Filed: 2007-06-22
Abstract: A server for distributing sub-frame metadata is provided to receive, store, and distribute the sub-frame metadata and/or video for sequent use of a video processing system to prepare video information displayed in a video player. A communication interface circuit(1410) couples a processing circuit(1402) and a client system through the network. A memory(1404) stores a plurality of sub-frame metadata(15) related to a plurality of video sequences. The processing circuit cooperates with the client system. Cooperation applies a first sub-frame metadata of a plurality of sub-frame metadata of a first video sequence among the video sequences so as to generate video processed for the client system.
Patent KR-20090001030-A (KR)
Title: Equipment for manufacturing semiconductor device
Inventor: KWON KYOUNG SOO
IPC: H01L21/02
Filed: 2007-06-29
Abstract: A manufacturing apparatus for a semiconductor is provided to connect a cleaning gas supply line to a plurality of reaction chambers from a remote plasma generator and supply cleaning gas to a plurality of reaction chambers successively in order to reduce the idle time of the standby state of the remote plasma generator. A source gas supply part(120) supplies source gas for a process of manufacturing a semiconductor to a plurality of reaction chambers(110). A washing gas supply part(150) supplies cleaning gas for washing a plurality of reaction chambers. A remote plasma generator(160) excites cleaning gas supplied from the washing gas supply part into a plasma state. A cleaning gas lines are serially connected from the washing gas supply part to the remote plasma generator. The cleaning gas lines(170) are branched from the backend of the remote plasma generator and are parallelly connected to a plurality of reaction chambers. A plurality of washing gas valves(180) control the flow of the cleaning gas supplied to a plurality of reaction chambers through cleaning gas lines.
Patent KR-20090001343-A (KR)
Title: Manhole assembly with locking apparatus
Inventor: KIM YOUNG DAL
IPC: E02D29/12
Filed: 2007-06-29
Abstract: A manhole assembly having a locking device is provided to keep the advantage of a manhole assembly as it is and to prevent the illegal separation of a manhole cover, to separate a manhole cover easily if necessary, to prevent the damage of a locking member using a locker effectively. A manhole assembly having a locking device comprises a manhole frame(20) provided with an opening(22) in the center, a support flange(24) formed around the opening on the lower part, a side wall(26) formed to make an adhesive surface(30) of the inside to have the wide top and the narrow bottom and a stop groove(32) formed on the side wall to be retreated outward from the adhesive surface, and constructed to the ground around a manhole, a manhole cover(40) provided with an adhesive surface(46) formed on the outer circumference to have the wide top and the narrow bottom correspondingly to the adhesive surface of the manhole frame, a housing space(50) composed of a vertical hole(52) formed to penetrate an upper side(42) and a lower side(44) and a horizontal hole(53) formed through the adhesive surface to connect with the vertical hole, and a hanging hole(58) formed on the inner side than the housing space, a locking member(60) having a pusher(80) supported to the manhole cover by a spring(90) to make vertical movement and a locker moved elastically to hang on the stop groove of the manhole frame, and a key member(100) provided with a hook(104) installed at one end and inserted to the hanging hole of the manhole cover and a pushing bar(106) installed next to the hook and releasing the locker from the stop groove of the manhole frame by pushing the pusher of the locking member with the pushing bar while the hook is suspended on the hanging hole.
Patent KR-20090004047-A (KR)
Title: Wood door frame having fireproof property using flame-retardant stopper
Inventor: LEE WON HO
IPC: E06B1/06
Filed: 2007-07-06
Abstract: A wooden doorframe having fireproof performance using a flame retardant stopper is provided to secure fire-resisting capacity for 1 hour by using environment-friendly wood as a main material and forming a stopper with flame retardant wood, and to harmonize with the interior, thereby to be suitable for an indoor doorframe. A wooden doorframe(100), as a fireproof doorframe fitted with a door and cutting off the spread of flames, includes an outer frame(110) forming the external appearance of a fireproof doorframe and made with wood having a C-shaped cross section installed to a wall, a flame retardant stopper(120) installed to be projected to the outer frame, an inner frame(130) of wood installed to the inner circumference of the outer frame, and heating foam(140) built in two sides of the inner frame respectively and expanded by applying heat.
Patent KR-20090008936-A (KR)
Title: A road cutter for equipping a car detector
Inventor: PARK SUNG WON
IPC: E01C23/00
Filed: 2007-07-19
Abstract: A road cutter for installing a vehicle detector is provided to make rapid construction possible, to minimize environmental pollution, and to heighten the construction quality of facilities. A road cutter for installing a vehicle detector comprises a cutter composed of a rotary saw(10) provided to be movable upward and downward, and rotating toward the advancing direction and cutting a road, a rotary saw housing unit(11) housing the rotary saw and isolated form the outside by the rotary saw and provided with a partition reducing the volume of an inside space which forms a vacuum by a blower(21), and a dust collection unit(20) provided to the front of the advancing direction of the rotary saw against the rotary saw housing unit to collect the wastes caused by cutting the road, and a blower provided to the end of the dust collection unit and making vacuous the inside space of the dust collection unit and the rotary saw housing unit.