baber/WOPTO huggingface dataset:
Patent KR-20070079021-A (KR)
Title: Data transfer apparatus, information recording and reproducing arraratus, and data transfer method
Inventor: MORIO MINAKO
IPC: G06F3/06
Filed: 2007-01-30
Abstract: A device and a method for transferring data, and an information recording and reproducing device are provided to improve use efficiency of a data receiving/transmitting buffer memory in burst data transfer and prevent receiving data from being lost in the burst transfer irrespective of a type of transmitting devices. The data receiving/transmitting buffer memory(51) temporarily stores the data received from the transmitting device. A control unit(53) controls the data transfer from/to the transmitting device. The data receiving/transmitting buffer memory includes a plurality of buffer memories alternatively receiving/storing the data received from the transmitting device. If the available free space is not found in the first buffer memory, and the free space of the second buffer memory receiving the data is equal or smaller than a predetermined threshold, the control unit transmits a suspend request to the transmitting device.
Patent KR-20080073108-A (KR)
Title: A nonvolatile memory device having floating gate and method of forming the same
Inventor: YI JU BEOM
IPC: H01L21/8247
Filed: 2007-02-05
Abstract: A nonvolatile memory device having a floating gate and a manufacturing method thereof are provided to increase a tunnel charge amount during program and erasing processes by enlarging a channel width of a semiconductor device. A nonvolatile memory device includes a device isolation film(107), which is arranged on a semiconductor substrate and defines plural active regions. A floating gate covers a portion of upper and side surfaces of the active region. A tunnel insulation film(122) is arranged between the floating gate and the active region. A control gate(128) traverses the active region and covers the floating gate. A gate interlayer dielectric is formed between the control gate and the floating gate. The device isolation film has a groove adjacent to the active region.
Patent KR-20080073606-A (KR)
Inventor: LEE SEONG JAE
IPC: B65D25/08
Filed: 2007-02-06
Abstract: A device for containing different kinds of materials is provided to discharge the mixed content after removing a cut membrane stopping up an upper storing space and to reduce the production cost by making the structure simple. A device(1) for containing different kinds of materials is installed in the content discharge direction of a bottle and composed of a body(10) having a mouth(11) and an operating unit(20) joined to the body and provided with a receiving part(22). An inner storing space(21) of the receiving part is kept airtight in assembling the operating unit to the body. A cut membrane(23) is formed at the upper side. The lower portion of the receiving part is sealed by a closing unit(12) having a dropping space(13).
Patent KR-20080079000-A (KR)
Title: Long length type oilless bearing and method for manufaturing the same
Inventor: KIM KI YOUL
IPC: F16C33/10
Filed: 2007-02-26
Abstract: A long oilless bearing and a manufacturing method thereof are provided to reduce time for applying a diffusion adhesive and cost for the diffusion adhesive without using an additional diffusion adhesive. A manufacturing method of a long oilless bearing includes the steps of; forming circular bodies with metal mixed powder(S130); aligning the circular bodies in a row stacking one another; pressing the circular bodies with predetermined pressure; forming a long sintered compact by sintering and adhering the circular bodies(S150); heating the circular bodies with a predetermined temperature(S160); and impregnating the long sintered compact in oil for completing long oilless bearing manufacturing(S170).
Patent KR-20080079716-A (KR)
Title: Apparatus and method of implementing user interface for group communication
Inventor: LEE JU YOUN
IPC: G06F17/00
Filed: 2007-02-26
Abstract: A device and a method for implementing a UI(User Interface) for group communication are provided to efficiently express an organic relation between contents and an object sharing the contents by selecting/displaying the contents, a function to be matched with the contents, and the object sharing the contents in one screen. A former(210) forms a plurality of UIs in a predetermined form. An output unit(220) displays the UI and an object selected through the UI to a first screen. The UI includes a first UI for selecting contents, a second UI for selecting a function to be matched with the contents, and a third UI for selecting the object sharing the contents. The UIs are displayed to the first screen in a block mode, a block including the UI selected among the UIs is enlarged, and the blocks including the remaining UIs are reduced. The block includes a plurality of divided sections and the divided sections include a list formed according to the UI.
Patent KR-20070094467-A (KR)
Title: The one-component hair colorant utilizing photo energy
Inventor: OGIHARA MICHIHIRO
IPC: A61Q5/10
Filed: 2007-02-27
Abstract: A one-component hair colorant using photo-energy is provided to be easy to handle and dye hair by exposing the hair after application to direct sunlight for more than 30 minutes without causing any skin irritation and damage to the hair. A one-component hair colorant utilizing photo-energy is characterized in that 0.3-5.0 wt.% of a silver salt(provided that a silver halide is excluded) and 0.2-5.0 wt.% of an amino acid(provided that a reducing amino acid such as cysteine and an amino acid containing sulfur such as methionine are excluded) are mixed with a cream base of colorant. The colorant further comprises a cation surfactant having a methyl sulfate ion or an ethyl sulfate ion as zwitterion.
Patent KR-20080088674-A (KR)
Title: Method and apparatus for managing points
Inventor: CHOI HYUNG GIL
IPC: G06Q30/00
Filed: 2007-03-09
Abstract: A method and a device for managing points are provided to enable a user to use the accumulated points without checking the accumulated points by integrating and managing the online/offline points of the user, and providing a gift certificate or a coupon based on the integrated points. An environment setting part(300) sets up point management information corresponding to the point management information received from a client. A point checker(310) checks over whether or not the points of a user reach a predetermined target point based on point information of the user. A gift certificate generator(320) generates a gift certificate, which is provided to the client included in the point management information, when the points of the user reach the target point. A communicator(330) receives the point management information and the point information of the user from the client, and transmits the gift certificate to the client. A point exchanger(400) exchanges the points of the user into one predetermined point. The point management information includes more than one of user information, target point information, gift certificate selection information, and gift certificate reception information.
Patent KR-20080084223-A (KR)
Title: Draintrap for a sewer
Inventor: JUN KYUNG HEE
IPC: E03C1/12
Filed: 2007-03-15
Abstract: A drain trap for sewage is provided to discharge sewage by widening an outlet in two directions by forming an outlet of a drain trap in two directions and forming an incline on the outer circumference, and mounting an opening and closing plate for sealing an outlet. A drain trap for sewage includes a drainpipe(1) installed to the lower part of a filter of a drain outlet and provided with an outlet(12) on the lower part, a hanging projection(11) on the top and an incline(13) on the outer circumferential surface, and an opening and closing plate mounting plane(14) with compression ring fastening grooves(15) on two sides of the upper part of the incline, and an opening and closing plate(2) composed of a sealing unit(21) made of soft silicon, PVC or polyurethane and formed on two sides of the incline of the drainpipe to open or close the outlet, a support piece(22) extended to the top of the sealing unit, and a folding unit(23) formed on a connection of the sealing unit and the support piece, and provided with a folding guide groove(24) on the lower part of the folding unit and spring fixing grooves(21a,22a) on the sealing unit and the support piece, wherein the opening and closing plate is opened or closed from the outlet by attaching a spring(3), provided with a folding unit(31) on the backside of the sealing unit and the support piece of the opening and closing plate and made of shape memory alloy, to the opening and closing plate, attaching the top support piece of the opening and closing plate to the opening and closing plate mounting plane of the drainpipe and coupling a fastener(4) having coupling projections(41) to the outside.
Patent KR-20080086113-A (KR)
Title: Touch keypad assembly and mobile terminal having the same
Inventor: LEE CHOONG JAE
IPC: H04B1/38
Filed: 2007-03-21
Abstract: A touch pad assembly and a mobile terminal having the same are provided to prevent a light spreading phenomenon on the surface of a terminal housing, and clearly illuminate touch keys. A housing includes touch keys(34). A touch pad(36) is attached to a lower surface of the housing. A light emitting element(38) is mounted on a lower surface of the touch pad. A light guide plate(40) is mounted on the lower surface of the touch pad and diffuses light emitted from the light emitting element. A light blocking member(42) is mounted at edges of the light guide plate to prevent light, emitted from the light emitting element, from leaking to other regions than the touch keys. A reflection sheet(50) is mounted on a lower surface of the light guide plate and reflects light emitted from the light emitting element. Insertion holes(48) are formed on the light guide plate, into which the light emitting elements are inserted.
Patent KR-20070078089-A (KR)
Title: Magnetic wrist pad for improving blood flow
Inventor: HWANG DOUK HO
IPC: A61N2/00
Filed: 2007-03-23
Abstract: A magnetic wrist pad for improving bloodstream is provided to sufficiently transmit magnetic power to the artery and vein of the wrist by widely applying a region of a magnetic field generated from a magnet, through an isotropic magnetic body attached at the lower end of the magnet. The magnetic wrist pad(1) for improving bloodstream is composed of at least one magnet(11) with the N and S poles contained in a case(10) molded in the predetermined form, to come into contact with the inside of a wrist part and an isotropic magnetic body(12) installed at one surface of the magnet. If plural magnets are disposed adjacently to each other, the N and S poles cross each other. The N-S direction of the magnet corresponds to or crosses the longitudinal direction of the wrist part.
Patent KR-20080088104-A (KR)
Title: Test pattern for estimating the characteristic of gate dielectric layer and method for estimating the characteristic of gate dielectric layer using the same
Inventor: HAN BYOUNG HEE
IPC: H01L21/336
Filed: 2007-03-28
Abstract: A test pattern for evaluating the characteristics of a gate dielectric and a method for evaluating the characteristics of the gate dielectric using the same are provided to improve the characteristics and reliability of device by using the test pattern including a semiconductor substrate with a single well structure. A test pattern for evaluating a gate dielectric in a recess gate structure has a semiconductor substrate(100) with a groove(H) for a gate and a single well structure, a gate dielectric(102) on the groove for a gate, a gate conduction layer(104), and a gate(106). The semiconductor substrate functions as a first electrode while the gate functions as a second electrode. When a voltage is applied to the semiconductor substrate and the gate, a current flowing from a drain region to a source region is not generated so that the gate dielectric is evaluated without the effect of a junction region. The evaluation of the gate dielectric is performed in a well accumulation mode.
Patent KR-20080088717-A (KR)
Title: A cutter for paddy field and a self moving plow thereby
Inventor: YOU YUNG OK
IPC: A01B3/02
Filed: 2007-03-30
Abstract: A self-moving motored plow apparatus is provided to reduce work time and to increase work efficiency by mechanizing grading works of land. A self-moving motored plow apparatus comprises: a frame on a handle side(102); a handle(110) established on the upper part of the frame on the handle side; a frame on body side(104) combined with the lower part of the frame on handle side; an engine(120) combined with the frame on the body side; a rotation axis(130) on the engine side, which transmits driving force generated by the engine; a driving axis(140) combined with the rotation axis on the engine side; a cutter rotation axis(150) combined with the driving axis; a cutter which is combined with the marginal end of the cutter rotation axis rotatably and projected to be contact with the ground surface; moving wheels on the body side frame; a driving motor combined with the body side frame; and a battery supplying the driving motor electric power.
Patent KR-20080038000-A (KR)
Title: Read device and copying machine
Inventor: KOBAYASHI KEN
IPC: H04N1/00
Filed: 2007-04-12
Abstract: A reading device and a duplicating machine are provided to enable the upper side of a resin sheet to regulate a copy from receding from a CIS(Contact Image Sensor), thereby stabilizing the position of the copy at the reading position of the CIS. A reading unit(50) reads information recorded on a conveying medium(M) at a predetermined reading position. A first regulation member(81) is installed in the upstream side of a conveying direction of the medium more than the reading position to regulate a position of a side of the medium. A second regulation member(82) is installed in the downstream side of the conveying direction of the medium more than the reading position to regulate a position of the other side of the medium.
Patent KR-20080093731-A (KR)
Title: Method of receiving confirmation of a short message service message and terminal apparatus for performing the same
Inventor: CHOI SUNG YONG
IPC: H04W4/12
Filed: 2007-04-18
Abstract: A method for checking whether multi SMS messages are browsed and a terminal device for performing the same are provided to enable a user to check many SMS messages via a large sized computer monitor. A method for checking whether multi SMS messages are browsed comprises the following several steps. It is checked whether an internet connecting unit installed at a computer is normally connected to an internet(S100). Then, the computer transmits multi SMS messages to receipt side mobile communication terminals via the internet and a mobile communication network(S110). The computer checks whether the user requests an access to an SMS storage server(S120). If so, the computer makes an access to the SMS storage server(S130). The computer obtains SMS browsing confirmation messages(S140), stores the obtained SMS browsing confirmation messages at a memory and displays them(S150). If the user does not request an access to the SMS storage server in step S120, the computer checks whether the computer is electrically connected to a mobile communication terminal(S160). If so, the computer stores SMS browsing confirmation messages provided by the mobile communication terminal at a memory and displays them(S170).
Patent KR-20080094518-A (KR)
Title: 누산 방식을 이용한 에이치.264용 정방향 4행 4열 2차원정수변환기 구조
Inventor: KIM KI CHUL
IPC: G06F7/46
Filed: 2007-04-20
Abstract: 본 발명은 H.264 영상 부호기에서 기본적으로 사용되는 정방향 4x4 2-D 정수변환 과정을 가속하기 위한 저비용 하드웨어 구조를 설계한 것이다. 더욱 상세하게 설명하면 한 클럭당 한 픽셀씩 입력을 연속적으로 받으며 동시에 그 입력으로 연산을 수행하여 입력 버스폭이 작고 입력 버퍼를 사용하지 않으며, 누산기 구조를 사용해 연산기를 재사용하는 방식으로써 사용되는 연산기의 수를 크게 감소시켜 효율적으로 정수변환을 수행할 수 있는 하드웨어 구조에 관한 것이다. 
       
     정수변환, 직교변환, 누산 방식, 영상 코덱, H.264 부호기, DMB, 저비용
Patent KR-20080095152-A (KR)
Title: Broiled dish of sliced rice cake, rice cake manufacturing apparatus and process of broiled dish of sliced rice cake using the apparatus
Inventor: IM DOO MAN
IPC: A23L7/10
Filed: 2007-04-23
Abstract: An apparatus for preparing the tteok(rice cake) for tteokbokki(a broiled dish of sliced rice cake, meat, vegetables, eggs, seasoning, etc.), its method, and the tteok for tteokbokki prepared by the method are provided to allow the tteok for tteokbokki having various color to be manufactured. An apparatus(200) for preparing the tteok for tteokbokki comprises at least two pasting units which are provided with a hopper(111) having an extrusion pipe(114) and an extrusion unit for extruding the tteok paste supplied from the hopper through the extrusion pipe; and a nozzle unit(130) which is optionally connected with the extrusion pipe to join the tteok paste discharged through the extrusion pipe in the longitudinal direction.
Patent KR-20070095842-A (KR)
Title: Zirconium and manganese mixed oxides catalysts for dehydrogenation of ethylbenzene into styrene, process thereof and preparation method for styrene monomer employing them
Inventor: PARK SANG EON
IPC: C07C5/32
Filed: 2007-04-27
Abstract: Catalysts, comprising zirconium oxide and manganese oxide, for dehydrogenation of ethylbenzene for converting the ethylbenzene into styrene, which can obtain catalyst performance highly efficiently by a process that can exclude use of vapor, and that is environmentally friendly and economically beneficial by using CO2 in the reaction, preparation processes of the catalysts, and a production method of styrene monomer using the catalysts are provided. A composite oxide catalyst for dehydrogenation of ethylbenzene for converting the ethylbenzene into styrene comprises zirconium oxide and manganese oxide. The composite oxide catalyst comprises 10 to 90 mole% of zirconium oxide and the balance of manganese oxide. The composite oxide catalyst further comprises 1 to 10 wt.% of at least one selected from potassium carbonate and potassium oxide. A preparation process of a composite oxide catalyst for dehydrogenation of ethylbenzene for converting the ethylbenzene into styrene comprises the steps of: dissolving a zirconium salt and a manganese salt into a deionized water to prepare a solution, and forming a composite metal hydroxide precipitate; and filtering and drying the metal hydroxide precipitate at a reduced pressure, and firing the dried metal hydroxide precipitate.
Patent KR-20080097097-A (KR)
Title: Semiconductor device including reservoir capacitor and layout method for the same
Inventor: KIM SU HYUN
IPC: H01L27/04
Filed: 2007-04-30
Abstract: A semiconductor device and their lay-out method are provided to cut down the Interval between the reserve capacitor and a device equipped in the leaf cell by arranging the reserve capacitor within the leaf cell. As to semiconductor device including the leaf cell defined including the N-WELL region(30) and the P-well region(31), devices which are formed at the N-WELL region and the P-well region and receive the voltage through the first voltage line. At least one reserve capacitor which is formed at the N-WELL region or the P-well region provides to devices(RC) by receiving the voltage through the second voltage line. The reserve capacitor is the MOS transistor type capacitor.
Patent KR-20080099647-A (KR)
Title: Aligment material for liquid crystal display device and a preparing method of same
Inventor: PARK JEA CHEOL
IPC: C07C211/50
Filed: 2007-05-10
Abstract: A diaminobenzene derivative, and a manufacturing method thereof and a liquid crystal alignment film using the same are provided to align the liquid crystal stably, to ensure excellent rubbing tolerance, high voltage holding rate and contrast, and low pretilt angle, and to reduce after image of the liquid crystal. An aligment material for liquid crystal display device uses a diaminobenzene derivative represented by the chemical formula 1. In the chemical formula 1, A1-A5 are independently -H, -F, -CF3, -OCF3, C1-C7 alkyl group, C1-C7 alkoxy group and the chemical formulae 2a, 2b, 2c or 2d, wherein at least one of A1-A5 is not -H. In the chemical formulae 2a, 2b, 2c and 2d, R is independently a C1-C7 alkyl group and C1-C7 alkoxy group.
Patent KR-20080100943-A (KR)
Title: A composition for regulating cellular senescence comprising n-[2-(cyclohexyloxyl)-4-nitrophenyl]-methanesulfonamide
Inventor: PARK SANG CHOL
IPC: A61P39/06
Filed: 2007-05-15
Abstract: A composition for regulating cellular senescence is provided to control an expression of a Caveolin-1, a concentration of intracellular total cholesterol and entity aging using N^-[2^-(Cyclohexyloxyl)^-4^-nitrophenyl]^-methanesulfonamide. A composition for regulating cellular senescence comprises N^-[2^-(Cyclohexyloxyl)^-4^-nitrophenyl]^-methanesulfonamide. The cellular senescence is regulated by suppressing an expression of a Caveolin protein without an activity of COX-2. The cell originates from human cells which are skin fibroblasts. A method for regulating cellular senescence includes a step of processing an effective amount of the N^-[2^-(Cyclohexyloxyl)^-4^-nitrophenyl]^-methanesulfonamide in senescent cells. A method for regulating cellular senescence of mammal except for human which need regulation of the cellular senescence comprises a step of administering effective amount of the N^-[2^-(Cyclohexyloxyl)^-4^-nitrophenyl]^-methanesulfonamide to patients.
Patent KR-20080101418-A (KR)
Title: Cctv system for public transfortation
Inventor: JEON JIN KYU
IPC: H04N7/18
Filed: 2007-05-18
Abstract: A transportation CCTV system is provided to analyze an image photographed through a CCTV installed in a transportation car and sense circumstances of a car through a sensor installed in the car, thereby monitoring boarding of a passenger, an accident, and an emergency situation at a central monitoring office in real time. An image input unit receives an image photographed by a CCTV. When an event sensing unit senses a specific event, a car situation information generating unit generates car ID, time information, location information, and car situation information including at least one image. A monitoring module(12) includes a wireless transceiving unit. The wireless transceiving unit transmits the car situation information in real time. A central control server(30) receives the car situation information through a mobile communication network.
Patent KR-20080102725-A (KR)
Title: External oxygen-dissolving device for a water purifier
Inventor: BAE KEUM JOO
IPC: B01D35/00
Filed: 2007-05-22
Abstract: An external oxygen-dissolving device for a water purifier is provided to prevent the waste of the unnecessary resources by setting up in the conventional general water purifier and manufacturing the oxygen dissolved water and drinking. The external oxygen-dissolving device for the water purifier is comprised of the first pipe(110) connected to a water tank(10) of the water purifier, a pump(120) which is installed in the first pipe and circulating water by 3 ~ 4 kgf/cm^2 pressure, an oxygen dissolved part(130) which is connected to the pump, the second pipe(140) for connecting the output terminal of the oxygen dissolved part and the water tank, plural air filter(160) for filtering the air discharged in an air compressor(170) to the first pipe, and an anti-reflux valve(170) installed between the air filter and the first pipe. The oxygen dissolved part includes membrane with micro pore. The inside diameter of the second pipe is 1-2mm. The anti-reflux valve prevents transmission of the water to the air compressor.