baber/WOPTO huggingface dataset:
Patent KR-20070068629-A (KR)
Title: Cosmetic composition containing the dispersion type titanium dioxide and method for preparing a dispersion type titanium dioxide
Inventor: IM SUNG HA
IPC: A61Q1/00
Filed: 2005-12-27
Abstract: A cosmetic composition containing the dispersion type titanium dioxide and a method for preparing the same dispersion type titanium dioxide are provided to inhibit thick feeling which is resulted by using titanium dioxide itself, and to reduce viscosity of the cosmetic composition by using ethyl alcohol which inhibits sticky feeling of C12-C15 alkylbenzoate when the cosmetic composition contains the dispersion type titanium dioxide. The cosmetic composition contains titanium dioxide dispersed in C12-C15 alkylbenzoate together with a dispersing agent selected from aluminum stearate and polyhydroxystearic acid, wherein the composition further contains 5.0-10.0 wt.% of ethyl alcohol, and has viscosity of less than 8000 cps. The method for preparing the dispersion type titanium dioxide comprises the steps of: (1) adding alumina into micro particle titanium dioxide, stirring and filtering the mixture, and drying the filtered mixture at 70-90 deg.C to prepare complicated powder; and (2) introducing the dispersing agent into the complicated powder, and treating the mixed powder with C12-C15 alkylbenzoate.
Patent KR-20060089621-A (KR)
Inventor: CHENG YU CHIH
IPC: G06F3/02
Filed: 2005-12-29
Abstract: 숫자키들, 방향키들, 및 표시화면을 가지는 전자장치들에 사용되는 범용 x,y축 위치결정 입력방법은 문자들 및/또는 기능키들을 다수의 문자옵션들로 통합하여 화면상에 표시되는 적어도 2개의 행들내의 열들의 메뉴를 정의하고, 이 메뉴는 너무 클 경우 다수의 페이지로 나눠지고, 수평의 숫자행이 문자옵션의 x좌표를 지시하기 위해 메뉴 상부에 배치되며, 숫자키들을 사용하여 문자옵션의 x좌표를 선택하고 조종하며, y좌표의 값들은 먼저 수평의 문자옵션행에 대응되는 초기값을 결정하여 다른 문자옵션행들을 표시하는 것과 다르게 화면상에 표시되고, 최종적으로 방향키들을 사용하여 문자옵션의 y좌표를 선택하고 조종하며, 문자옵션의 한 행이 한번에 선택되고, x좌표를 선택하는 방식은 y좌표의 경우와 서로 바꿀 수 있다. 메뉴로부터 원하는 문자옵션을 위한 x,y축의 값들을 선택하여 입력을 완료한다. 본 발명은 원하는 문자가 적힌 키의 위치를 알아내고 너무 많은 키조작을 하는 어려움을 극복하며, 간단하고 편리하며 빠른 입력방법을 제공하여 어떤 문자코드 세트들 및 기능키 효과를 가지는 것에 범용적으로 사용될 수 있다. 
       
     xy축, 위치결정, 문자, 입력, 방향키, 숫자키
Patent KR-20070071904-A (KR)
Title: Organic electro-luminescence display device and fabricating method thereof
Inventor: CHOI HEE DONG
IPC: H05B33/26
Filed: 2005-12-30
Abstract: An organic electro-luminescence display device and a fabricating method thereof are provided to improve yield by preventing short-circuit of a drain electrode of a thin film transistor formed on a bottom array substrate and a cathode electrode formed on a top array substrate. A thin film transistor array substrate(121) includes a bottom substrate, a display region located on the bottom substrate, and a voltage supply line(140) receiving a driving voltage from the outside by being formed on a non-display region located in the outside of the display region. An electro-luminescence array substrate(101) includes a top substrate, an electro-luminescence(EL) cell having a cathode electrode(112) and an anode electrode(104) formed on the display region on the top substrate, and the anode electrode extended from the display region to the non-display region, and faces with the thin film transistor array substrate. At least one conductive ball is formed on the non-display region, and connects the voltage supply line and the revealed anode electrode electrically.
Patent KR-20070071928-A (KR)
Title: Mobile phone having a detachable intenna structure
Inventor: SON HYE JUNG
IPC: H04B1/38
Filed: 2005-12-30
Abstract: A mobile terminal having a separable intenna structure is provided to easily and conveniently replace an intenna by taking out the intenna through an operation handle at the outside and replacing it with another one, without disjointing the back cover of the second main body. In a mobile terminal having a separable intenna structure, which consists of the first main body having a display screen and the second main body(300) containing a printed-circuit board(340) connected with an intenna(350), the mobile terminal comprises an extension part and an operation handle. The extension part, extended from the intenna(350), is located at a hole(311) formed at one side of the second main body(300). At the extension part, a screw hole is formed. The operation handle, rotatively located at the hole(311), comprises an end part at which a screw is formed so as to be combined into the screw hole of the extension part. At the operation handle, an operation knob is formed.
Patent KR-20050057159-A (KR)
Title: Locked self-loading firearm
Inventor: MURELLO JOHANNES
IPC: F41A3/46
Filed: 2003-08-27
Abstract: The invention relates to a self-loading handheld firearm comprising a rigid barrel (1) which is provided with a cartridge chamber (3), a lockable closing head (11) which is locked in relation to the barrel (1) and a closing carrier (13) which can be displaced in relation to the closing head whereon a closing spring (9) is supported. An additional, progressively powerful spring arrangement (17, 41) is arranged between the closing carrier (13) and the closing head (11), via which the (heavy) closing carrier (13) is supported when the closing head (11) is locked.
Patent KR-20050037607-A (KR)
Title: Apparatus and method for dynamic program decompression
Inventor: PAOLUCCI PIER S
IPC: G06F9/318
Filed: 2003-03-31
Abstract: System for decompressing a program word that is subsequently delivered to a processor for execution. Program word fields are compressed based on regularities between operations and operands. The resulting microcode, is stored in program memory and fed (28) to dynamic program decompression devices, or dyprodes (20), which are assembled using registers (32, 34, 36, 38, 44) and multiplexers (40, 42) and are driven by a clock (24), reset signals (22), and microcode (26). At each cycle, the dyprodes (20) produce an uncompressed field (30) of the program word. The reassembled program word is then passed to a processor. The dyprode system reduces program memory required, reduces the size of the bus required connecting the microprocessor to off-chip program memory and reduces the power consumption in CMOS processor designs due to a lower toggle rate in the register file during unused cycles. The dyprode freezes controls and read addresses to values assigned during the last useful operation.
Patent KR-20050055021-A (KR)
Title: Permeable refractory material for a gas purged nozzle
Inventor: JANSSEN DOMINIQUE
IPC: B22D41/58
Filed: 2003-10-14
Abstract: A permeable, resin-bonded composition is described, which finds utility as a porous element in a gas-injection nozzle. The permeable composition is notably useful in a canless, resin- bonded, gas-injection nozzle, characterized by an impermeable, resin- bonded composition replaces the metal can. Advantageously, the resin- bonded compositions include an oxygen getter for scrubbing oxygen before the oxygen can reach the molten steel. A method of manufacturing the nozzle is described and includes copressing a standard, resin-bonded composition around the permeable, resin-bonded composition. The pressed piece may be cured at temperatures below about 800 °C.
Patent KR-20050086687-A (KR)
Title: Device memory management during electronic file updating
Inventor: PENG LUOSHENG
IPC: G06F9/445
Filed: 2003-11-18
Abstract: In performing memory management, an upgrade client (130) of a host device identifies and reserves memory blocks large enough to accommodate new software components by performing sequential searches of first and second memory areas. The new software components are updated versions of components of original software files (110). When the new component size exceeds that of available blocks of the first and second memory areas, the upgrade client (130) rewrites the first memory area to eliminate unused memory blocks, reapportions the first and second memory areas, writes the new component to the second memory area, and updates a vector table. To access host device software components, the upgrade client receives a function call from the main program of the host device (104) including identification information of corresponding software files, reads a start address of the corresponding software files from the vector table, and generates a call for the corresponding software files.
Patent KR-20050091733-A (KR)
Title: Surface-modified, aerogel-type, structured silica
Inventor: MEYER JURGEN
IPC: C01B33/159
Filed: 2003-11-06
Abstract: A surface-modified, aerogel-type, structured silica is produced by spraying an aerogel-type, structured silica with a silanizing agent, post- mixing and conditioning. It can be used as a flatting agent.
Patent KR-20050085866-A (KR)
Title: A method and apparatus for reducing power consumption through dynamic control of supply voltage and body bias
Inventor: TSCHANZ JAMES
IPC: G06F1/32
Filed: 2003-12-10
Abstract: An approach for power reduction of an integrated circuit device. In response to detecting a change in an activity factor associated with an integrated circuit device from a first activity factor to a second activity factor, a supply voltage and a body bias associated with the integrated circuit device are adjusted based on the second activity factor to reduce power consumption. For one aspect, the supply voltage and body bias are adjusted to maintain a substantially constant operating frequency for the integrated circuit device.
Patent KR-20050097513-A (KR)
Title: Method for producing lower olefin
Inventor: HENG PHALA
IPC: C07C4/06
Filed: 2004-01-27
Abstract: A method for producing a lower olefin product containing ethylene and propylene as main components in which a hydrocarbon raw material containing olefins is subjected to a catalytic cracking by the use of a zeolite catalyst to produce an olefin lower that in the raw material, wherein a raw material comprising at least one olefin having 4 to 12 carbon atoms and 10 to 70 wt % of at least one saturated hydrocarbon having 1 to 12 carbon atoms is contacted with a catalyst comprising a MFI zeolite catalyst under a reaction pressure of 0.05 to 2 MPa, with a feed rate of the raw material per unit weight of the catalyst (WHSV) of 32 to 256 hr-1, at a reaction temperature of 400 to 580°C, to thereby produce ethylene and propylene. The method allows the suppression of the formation of by-products such as hydrogen, a saturated hydrocarbon, an aromatic hydrocarbon and coke, the reduction of the deterioration of the catalyst for a long period of time, and the selective production of ethylene and propylene with high productivity, even when use is made of a raw material containing a relatively large amount of a diene which frequently lowers the activity of a catalyst.
Patent KR-20050095886-A (KR)
Inventor: KNAAPEN RAYMOND J W
IPC: G05B19/19
Filed: 2004-01-20
Abstract: A grinding machine (1) for grinding a workpiece (40) comprises the following components: a cup wheel (10) having an annular grinding surface (11); a disc-shaped electrode (60), which is positioned in the vicinity of at least a portion of the grinding surface (11), such that a dressing area (75) is obtained in which a relatively small gap is present between the electrode (60) and the grinding surface (11); feed means (70) for feeding electrolyte to the dressing area (75); and a generator (20) for generating an electric current between the grinding surface (11) and the electrode (60), via the electrolyte. The electrode (60) is movable with respect to the dressing area (75), so that contamination of the electrode (60), which normally occurs as a result of the dressing process, is continuously removed. Consequently, the quality of the dressing process is maintained at a high level.
Patent KR-20050104412-A (KR)
Title: Image processing device and method, learning device and method, recording medium, and program
Inventor: KONDO TETSUJIRO
IPC: H04N1/387
Filed: 2004-02-13
Abstract: When converting an input image into high- quality image data having a higher quality than the input image data, the stationary state of the data is utilized to obtain an accurate processing result. A class tap extraction section (902) and a prediction tap extraction section (906) extract a class tap and a prediction tap according to the stationary state of the data of a plurality of peripheral pixels of the input image corresponding to an interested image detected by a data stationary state detection section (901). An image synthesis section (909) selectively outputs a first prediction value and a second prediction value according to the relationship between the first prediction value of a first interested pixel predicted by a pixel value prediction section (907) by using the class tap and the prediction tap, the second prediction value of a second interested pixel temporally or spatially adjacent to the first interested pixel, the first and the second interested pixels being detected by an integration characteristic section (908), and a pixel value of a corresponding pixel of the input image arranged at a position including at least the first interested pixel and the second interested pixel in the temporal direction or the spatial direction.
Patent KR-20050123160-A (KR)
Title: Booster transformer for driving magnetron and transformer unit having the booster transformer
Inventor: SAKAI SHINICHI
IPC: H05B6/66
Filed: 2004-04-14
Abstract: A booster transformer 100 for driving a magnetron includes a bobbin 11 on which at least a first winding 13 and a secondary winding 15 are wound and a core 19 inserted through the center of the bobbin 11, wherein a winding area of the secondary winding 15 is divided into two areas while interposing a partition wall 23, and an outer diameter d of a wire material of the secondary winding 15 and a width t1 of each of the divided winding areas are so set as to satisfy the relation t1 < 11d.
Patent KR-20060015324-A (KR)
Title: Tree based memory structure
Inventor: FRAME DAVID
IPC: G06F13/16
Filed: 2004-05-20
Abstract: A memory architecture with a tree based topology. Memory devices are paired with intelligent memory hubs that service memory access requests and manage data in the network of memory devices. Memory hubs can reconfigure the network topology dynamically to compensate for failed devices or the addition or removal of devices. The memory architecture can also support input output devices and be shared between multiple systems.
Patent KR-20070074989-A (KR)
Title: Semiconductor manufacturing apparatus
Inventor: LEE JONG HAW
IPC: H01L21/02
Filed: 2006-01-11
Abstract: An apparatus for manufacturing a semiconductor is provided to prevent scratch and damage of a substrate and damage of a substrate transferring apparatus by providing a detecting member for detecting whether the substrate transferring apparatus is aligned on a position for loading/unloading the substrate to a process module. A process module(122) performs a treatment process. A substrate transfer apparatus loads and unloads a substrate from the process module. A detecting member(150) detects whether or not the substrate transfer apparatus is opposite to an entrance of the process module to be aligned on a position loading/unloading the substrate from the process module. The process module includes an applying module, a developing module, and a bake module. The applying module applies a photoresist solution to a surface of the substrate. The developing module develops the exposed substrate. The bake module heats or cools the substrate. The detecting member includes a light emitting sensor(152) and a light receiving sensor(154). The light emitting sensor is fixed on one of the process module and the substrate transfer apparatus. The light receiving sensor is fixed on one of the process module and the substrate transfer apparatus.
Patent KR-20060082815-A (KR)
Inventor: KIKUKAWA TAKASHI
IPC: G11B7/004
Filed: 2006-01-12
Abstract: 본 발명은 초해상 광기록 재생 시스템에 있어서 회절한계 이하의 기록 마크를 식별할 수 있는 고재생 파워의 레이저광의 조사에 의해 얻어진 고파워 신호에서의 고주파수의 노이즈 성분의 영향을 제거하는 것으로, 광기록 매체(12)의 동일 기록 영역을, 재생 파워의 레이저광에 의한 조사 스폿(Sb) 및 고재생 파워의 레이저광에 의한 조사 스폿(Sa)에 의해 별개로 주사하여, 통상 파워 신호 및 고파워 신호를 얻고, 이들 신호를 고파워 신호 처리회로(20) 및 통상 파워 신호 처리회로(22)에서의 고역통과필터(21B, 23B) 및 저역통과필터(21C, 23C)에 의해 평균 레벨로 규격화하고 나서, 감산회로(26)에 의해 이들 신호의 차분신호를 얻어, 상기 차분신호와, 병렬 처리 회로(24)를 거친 통상 재생 신호를 각각 프리 이퀄라이저(28) 및 병렬 프리 이퀄라이저(25D)에 의해 진폭변조하고 나서, 가산회로(30)에서 가산해서 합성신호를 형성하여 상기 합성신호를 재생신호로 하는 것을 특징으로 한다.
Patent KR-20070075580-A (KR)
Title: Apparatus and method for audio signal recording
Inventor: AN CHANG HOON
IPC: G11B20/10
Filed: 2006-01-13
Abstract: An apparatus and a method for recording an audio signal are provided to make it unnecessary to use other audio displayer devices or audio cables, by receiving a feedback of an outputted audio signal and recoding the feedback signal within the apparatus. An audio processor(202) converts a digital audio signal into an analog audio signal and an analog audio signal into a digital audio signal, and outputs the converted signal. A switch unit(204) returns the outputted analog audio signal to the audio processor(202). A storage unit(206) stores the digital audio signal. An audio controller(200) controls the feedback of the outputted audio signal by a record mode signal, thereby storing the digital audio signal processed by the audio processor(202) in the audio storage unit(206).
Patent KR-20070075735-A (KR)
Title: Phase shift type gray-tone blank mask and manufacturing method thereof
Inventor: NAM KEE SOO
IPC: G03F1/26
Filed: 2006-01-16
Abstract: Provided are a phase shift type gray-tone blank mask and a phase shift type gray-tone photomask with their transmittance and phase properly controlled to improve inclination of the residual photoresist layer, and a method for manufacturing the masks. The phase shift type gray-tone blank mask includes a semi-light transmitting layer(2) with a properly controlled transmittance to light, a phase shift layer(3) with a properly controlled transmittance and phase and a light barrier on a transparent substrate. The semi-light transmitting layer(2) is formed to leave a residual photoresist layer with a proper thickness in the 4-mask process. The phase shift layer(3) is for increasing an inclination of the residual photoresist layer by offset interference between the light transmitting the semi-light transmitting layer(2) and the light transmitting the phase shift layer(3).
Patent KR-20070075879-A (KR)
Title: Electro-static discharge circuit
Inventor: CHO YOUNG JOO
IPC: H01L27/00
Filed: 2006-01-16
Abstract: An ESD circuit is provided to make a latch circuit show a hysteresis phenomenon by using a method by which the size ratio of a transistor is adjusted. An electrostatic discharge part(31) discharges introduced static electricity to a ground terminal. A switching part(32) switches the output of a power supply voltage. After a latch(33) rapidly operates the electrostatic discharge part by using the output voltage and the hysteresis phenomenon of the switching part when static electricity is generated, the latch maintains a predetermined interval of operation time. A trigger circuit(34) controls the driving of the switching part to stop the discharge operation of the electrostatic discharge part. The electrostatic discharge part can include an NMOS transistor in which a drain and a source are respectively connected to a power terminal and a ground terminal and a gate is connected to the output terminal of the latch part.
Patent KR-20070076939-A (KR)
Title: Air cleaning system
Inventor: YOO SUK YONG
IPC: F24F3/16
Filed: 2006-01-20
Abstract: An air cleaning system is provided to increase air purification efficiency and to shorten air purification time by being constructed with a mechanical-electronic device having an optical catalyst function. An air cleaning system comprises a main body(1), two dust collecting filters(2), six optical catalyst electrode plates(5,6,7), a ventilation fan(9), and electric blocks. The main body is divided into six sections. The two dust collecting filter are formed on front and rear planes of the main body and comprises a primary filter(2-1) and a HEPA(High-Efficiency Particulate Air) filter(2-2). The six optical catalyst electrode plates are installed in regular intervals symmetrically with two pairs of each three six optical catalyst electrode plate. The ventilation fan is installed on center of a central space of the main body. The electric blocks are installed on left and right sides of the central space having the ventilation fan between the electric blocks. The electric blocks consist of a semi-conductive transformer(10a) and a high voltage rectifier(10b). The high voltage rectifier uses a piezoelectric transformer as a current supply.
Patent KR-20070077317-A (KR)
Title: Plasma display panel
Inventor: KIM KI DONG
IPC: H01J11/40
Filed: 2006-01-23
Abstract: A plasma display panel is provided to increase the emitted amount of secondary electrons and to reduce a discharge time by forming a magnesium oxide protective layer including zirconium. A pair of substrates(110,120) are disposed opposite to each other. A plurality of barrier ribs(130) are positioned between the pair of the substrates in order to form discharge cells. A plurality of discharge electrodes(112) are arranged between the pair of substrates. A dielectric layer(114,122) is formed to cover the discharge electrodes. A protective layer(115) including MgO and Zr is formed to cover at least a part of the dielectric layer. A phosphor layer(140) is formed within each of the discharge cells. The discharge cells are filled with discharge gas.
Patent KR-20070078192-A (KR)
Title: Slide type mobile communication terminal
Inventor: PARK HYUNG HOON
IPC: H04B1/38
Filed: 2006-01-26
Abstract: A slide-type mobile communication terminal is provided to semi-automatically perform a pop-up operation by using an inflected part and a spring module. A body(100) includes a slider nesting part(110) formed by recessing a portion of a front surface. The body(100) includes at least one guide rail inside of the body(100). A slider(200) has a slide function and a pop-up function with respect to a nesting part. The slider(200) has a liquid crystal display(LCD) to display video information. The slider(200) has at least one guide at an outside thereof. A spring module(300) couples the body with the slider such that the slide function and the pop-up function of the slider are sequentially achieved. The nesting part of the slider has a receiving part in the shape of a groove.
Patent KR-20070081292-A (KR)
Title: A pattern forming method for stone surface
Inventor: LEE JAE YOUNG
IPC: B44C1/22
Filed: 2006-02-10
Abstract: A method for forming a pattern on the surface of stone is provided to express various words, numbers, or pictures directly, to exclude an adhesive agent, and to semi-permanently use the stone by injecting a filler of a single color or various colors to grooves of the surface of stone and uniformly processing the surface of the stone. A method for forming a pattern on the surface of stone(10) to express words, numbers, or pictures by forming grooves(15) on the surface of stone comprises the steps of: forming the grooves by attaching a rubber plate(13) having bored portions(12) of the patter to be expressed, on the surface of stone and spraying diamond particles of 0.1~0.4mm on the rubber plate by a high-speed blasting machine(14); protruding a filler(16) on the surface of stone by applying the filler into the grooves after separating the rubber plate, and then naturally hardening the filler for 4~8 hours in the air; flattening the surfaces of the stone and the grooves by removing the filler protruded from the grooves by firstly grinding the surface of the stone with a grinder; and finally polishing each surface of the stone and the grooves.