baber/WOPTO huggingface dataset:
Patent KR-20040083880-A (KR)
Inventor: KWON HO JEONG
IPC: A61K31/353
Filed: 2003-03-25
Abstract: PURPOSE: Provided is a pharmaceutical composition for treating or preventing uncontrolled angiogenesis-related diseases which comprises a pharmaceutically effective amount of homoisoflavanone derivatives as an active ingredient. CONSTITUTION: The pharmaceutical composition for treating or preventing uncontrolled angiogenesis-related diseases comprises a pharmaceutically effective amount of homoisoflavanone derivatives of the formula(1), as an active ingredient, and a pharmaceutically acceptable carrier. In the formula(1), R1, R2 and R3 are independently H, linear or branched alkenyl, linear or branched alkynyl, cyclo alkyl, cyclo alkenyl, aryl or aralalkyl.
Patent KR-20040084266-A (KR)
Inventor: KANG YEONG OK
IPC: E04F10/00
Filed: 2003-03-27
Abstract: PURPOSE: A shading member for construction materials is provided to have shading effect, to secure a fine view and illumination in a building, to exclude the view from the outside, and to secure a space for repairing or cleaning an external wall of a building. CONSTITUTION: The shading member for construction materials comprises: a shading plate(1) supported to a vertical support frame(2) and composed of an empty disk having many holes; the vertical support frame(2) formed in the shape of a plate, composed of a web plate and two flanges, and fixed by a joint web(4) connected with an external wall of a building to support a scaffold and a horizontal support frame(5) joined on the scaffold and the joint web; and a scaffold part(3) formed in a latticed or straight plate to secure a working space for repair or cleaning.
Patent KR-20040084619-A (KR)
Inventor: SHIN YUN HUI
IPC: H04B1/40
Filed: 2003-03-29
Abstract: PURPOSE: A device for displaying dual clocks on a standby screen of a mobile terminal and a method therefor are provided to simultaneously display a clock for displaying a worldwide time or a time defined by a user on a standby screen of a mobile terminal as well as displaying a clock for displaying a local time. CONSTITUTION: A time selector(1) selects a kind of a clock. A time setup unit(2) sets a time for displaying a predetermined time. A standby screen storage(3) stores the selected kind of the clock as well as a time for displaying the set predetermined time. A display(4) displays the time stored in the standby screen storage(3) on a standby screen. If the time selector(1) selects dual clocks, the time setup unit(2) sets a local time for showing a current time with the displayed predetermined time.
Patent KR-20040085607-A (KR)
Inventor: LEE BYEONG RAE
IPC: A23F3/40
Filed: 2003-04-01
Abstract: PURPOSE: Provided is green tea-coffee consisting of green tea extract and coffee extract. The green tea-coffee contains abundant functional substances of green tea, is easily dissolved in water, and has an excellent taste and flavor. CONSTITUTION: The green tea-coffee is characterized by consisting of 5-80 parts by weight of green tea extract, based on the total weight of the green tea-coffee, and coffee extract. The green tea extract is powder type and obtained by extracting green tea leaves with hot water, followed by spray-drying.
Patent KR-20040022376-A (KR)
Inventor: CHO GWANG SEOP
IPC: H01J61/34
Filed: 2003-04-07
Abstract: PURPOSE: A dual tube fluorescent lamp is provided to achieve a high intensity of a radiation, a high brightness, and a high efficiency by restoring a fault of an external electrode fluorescent lamp. CONSTITUTION: A dual tube fluorescent lamp comprises a first glass tube(11), a second glass tube(10) arranged in the parallel direction of the first glass tube inside the first glass tube, a discharge space formed by sealing a space between the first glass tube and the second glass tube at both ends of the glass tube, fluorescent materials(30,31) deposited on an outer wall of the second glass tube and an inner wall of the first glass tube inside the discharge space, and metal electrodes(20,23) formed on the first glass tube and the second glass tube. A thickness of the fluorescent material deposited on the inner wall of the first glass tube is thinner than a thickness of the fluorescent material deposited on the outer wall of the second glass tube.
Patent KR-20040021504-A (KR)
Inventor: TANIGUCHI TOMOHITO
IPC: G03G15/02
Filed: 2003-04-19
Abstract: PURPOSE: A conductive member, and an electrophotographic apparatus and process cartridge using the conductive member are provided to contribute to the formation of good images over a long period of time even in the electrophotograhic apparatus that sets a plurality of different process speeds in one machine so as to adaptable to various kinds of media. CONSTITUTION: A conductive member includes a support(2a) and at least one cover layer(2d) provided on the support. A surface layer of the conductive member contains fine particles. In the surface layer of the conductive member, fine particles present at the surface layer lower part corresponding to a range within 30% of the total layer thickness from the lowermost plane have an average particle diameter which is larger than the average particle diameter of fine particles present at the surface layer upper part corresponding to a range within 30% of the total layer thickness from the uppermost plane.
Patent KR-20040095867-A (KR)
Inventor: AHN GEON JUN
IPC: C09K17/40
Filed: 2003-04-29
Abstract: PURPOSE: A water retention agent for plants and soils useful during drought is provided to improve the depth of an immobilized area for retaining water without using chemical preservatives, thereby prolonging the water retention time and causing no its chemical changes thereof or environmental problems. The water retention agent is suitably used to activate the water supply to plants, improve germination rate and productivity, and save water. CONSTITUTION: The water retention agent for plants and soils useful during drought in solid form, which maintains the physical structure without using chemical preservatives or immobilization agent owing to a high pressure freezing method comprises: 98.1-93.1% of clean water; 0.6-0.9% of amine having an atomic valence of 2 or more, an acid having an atomic valence of 4 or more and sodium having an atomic valence of 2 or more; 0.2-0.6% of manganese sulfate; 0.1-0.4% of zinc sulfate; and 1-5% of polypropylene.
Patent KR-20040093765-A (KR)
Inventor: JUNG IL YEONG
IPC: H01L21/027
Filed: 2003-04-30
Abstract: PURPOSE: A bit of semiconductor equipment for performing a photolithography is provided to process sequentially an exposure and a post-exposure bake without time delay by installing an exposure chamber adjacent to a post-exposure bake unit. CONSTITUTION: A bit of semiconductor equipment for performing a photolithography includes a bit of projection exposure equipment(c) and a bit of track equipment(d). The bit of projection exposure equipment includes an exposure chamber(101) for performing an exposure and a post-exposure bake unit(105) installed at one side of the exposure chamber.
Patent KR-20040094535-A (KR)
Inventor: LEE DO HYEONG
IPC: H01L21/76
Filed: 2003-05-03
Abstract: PURPOSE: A method for shallow trench isolation of a semiconductor device is provided to restrain generation of a void within a trench by filling the trench with an oxide layer. CONSTITUTION: A trench(15) of desired depth is formed on an isolation region of a semiconductor substrate(10). A thermal oxide layer(17) is formed on a surface of the exposed semiconductor substrate of the trench. A surface process for the thermal oxide layer is performed by using a predetermined solution. Surface charges are removed from the surface of the oxide layer by the surface process. The trench is filled with an oxide layer(19). The thermal oxide layer is processed by one of a HF solution, a H2SO4 solution, and a HCL solution.
Patent KR-20040024443-A (KR)
Inventor: MIYAJIMA TAKASHI
IPC: H01L29/94
Filed: 2003-05-03
Abstract: PURPOSE: To provide a semiconductor device capable of suppressing shape defects of its capacitor electrode and improper operations of itself. CONSTITUTION: The semiconductor device provided with a capacitor includes: a second inter-layer insulation film 9; SC poly-plugs 11a, 11b; barrier metals 12a, 12b; and SN electrodes 17a, 17b. The second inter-layer insulation film 9 has through-holes 10a, 10b. The SC poly plugs 11a, 11b are formed inside the through-holes of the second inter-layer insulation film 9. The SN electrodes are formed on the barrier metals, The SN electrodes are electrically connected to the SC poly plugs via the barrier metals. Each barrier metal is a stacked film including three layers of a tantalum nitride(TaN) film, a titanium nitride(TiN) film, and a titanium(Ti) film.
Patent KR-20040096721-A (KR)
Inventor: KIM HYEON
IPC: G06F17/00
Filed: 2003-05-10
Abstract: PURPOSE: A device and a method for offering a voice conference service for an Internet based online service are provided to offer fast/high quality one-to-one voice communication service and multi-user voice conference service by converting voice into a PCM(Pulse Coded Modulation) mode and installing a software based mixer on an access control network of an ISP(Internet Service Provider). CONSTITUTION: The mixer generates a new voice conference group, or adds a subscriber to a present group, and performs service withdrawal/termination by a request of the subscriber(110). The mixer transmits the mixed voice to other subscriber by performing a mix-minus voice mixing process. A mixer load relay uniformly assigns the request to the mixer having the small load or transfers the request to the mixer requested from the subscriber. A client API(Application Programming Interface) module(150) is connected to the mixer by linking with a client program of the subscriber and records/transmits/plays the voice of the subscriber. The access control network of the ISP(300) connects an online service center(310), the mixer, the mixer load relay, and the subscriber.
Patent KR-20040100254-A (KR)
Inventor: LEE EUN KWON
IPC: B29C45/16
Filed: 2003-05-22
Abstract: PURPOSE: An anti-noise triple connection pipe and a method for manufacturing the same are provided to absorb draining noise and to prevent the connection pipe from freezing by forming a foaming layer between inner and outer pipes. CONSTITUTION: A method for manufacturing an anti-noise triple connection pipe comprises the steps of: injection-molding an inner pipe(11) from rigid resin; injection-molding a foaming layer(13) on the outer surface of the inner pipe; and injection-molding an outer pipe(14) on the outer surface of the foaming layer from rigid resin. The inner pipe includes stepped portions(11a) at both ends, flanges(15) formed at the outside of the stepped portions respectively, a screw coupling unit(12) formed at the outside of the flange, and a groove formed at the inside of the pipe end. A packing is inserted into the groove. The foaming layer is extended to the stepped portion on the outer surface of the inner pipe. The outer pipe is extended to the flange of the inner pipe.
Patent KR-20040073247-A (KR)
Inventor: WU CHIH HSIANG
IPC: H04W12/00
Filed: 2003-05-28
Abstract: PURPOSE: A method for storing a security start value in a non-volatile memory of a wireless communications system is provided to keep wireless resources by preventing removal of a new key. CONSTITUTION: A wireless device successfully completes an Inter-RAT procedure selected from a set consisting of Inter-RAT handover, Inter-RAT cell reselection, and Inter-RAT cell change order from UTRAN. The wireless device determines if a USIM is present in the wireless device in response to successfully completing the Inter-RAT procedure. The wireless device determines in response to determining that the USIM is present within the wireless device if a security key set was unused during a current RRC connection. The wireless device stores a predetermined value into the USIM as a security START value for a CN domain associated with the security key set if the security key set was unused during the current RRC connection. The predetermined value is less than a THRESHOLD value that triggers deletion of a security key set.
Patent KR-20040104240-A (KR)
Inventor: PARK HUI SEON
IPC: H04M1/23
Filed: 2003-06-03
Abstract: PURPOSE: A Hangeul input apparatus and a method therefor are provided to input an exact word by calculating the connection probability between inputted syllables and displaying a high-probability syllable stream. CONSTITUTION: A Hangeul input apparatus is comprised of a key input part(100), a probability calculation part(200), a memory part(300), and a control part(400). The key input part(100) comprises a plurality of keys, to which consonants and vowels are allocated. The memory part(300) comprises a syllable storage module(310) and a completed syllable storage module(320). The syllable storage module(310) stores syllables, which can be created through the key input part(100), and a generation probability for each of the created syllables. The completed syllable storage module(320) stores completed syllables. The probability calculation part(200) calculates the connection probability of a syllable stream using the generation probabilities stored in the syllable storage module(310). The control part(400) executes control so that the syllable stream can be displayed according to the calculated connection probability.
Patent KR-20040108018-A (KR)
Inventor: KANG CHANG SEOK
IPC: H03K3/02
Filed: 2003-06-16
Abstract: PURPOSE: A driving voltage driver for a sense amplifier of a memory device is provided to improve the driving capability by having the first and the second core voltage level-up means. CONSTITUTION: A driving voltage driver for a sense amplifier of a memory device comprises a driving voltage driver for generating the steady voltage used as the driving voltage of a sense amplifier to a driving voltage node; the first core voltage level-up means(602) connected with a supply voltage and the driving voltage node; the second core voltage level-up means(603) connected with the supply voltage and the driving voltage node. The first and the second core voltage level-up means are turned on in order so that the voltage level of the driving voltage node connected to the sense amplifier is raised to the level of the supply voltage.
Patent KR-20040019872-A (KR)
Inventor: SATO SIGERU
IPC: B01D35/06
Filed: 2003-06-18
Abstract: PURPOSE: To provide a very efficient electroosmosis dewatering method and device in which the uneconomical and dewatering feature of DC electroosmosis dewatering. CONSTITUTION: A gravity filtering and concentrating means for a material to be dewatered is disposed vertically. A spiral press dewatering means is connected to a three phase AC electroosmosis dewatering means provided with a cone shaped conical narrow dewatering means vertically in a unified way. The three phase AC electroosmosis dewatering method is constituted in such a way that the bottom of the above connected means communicates with the bottom of the filtering-and concentrating-by-gravity means.
Patent KR-20050000699-A (KR)
Inventor: LEE BAEK GU
IPC: B02C18/06
Filed: 2003-06-24
Abstract: PURPOSE: An apparatus of homogenizing particle sizes of a blend pile made of sintered ore is provided which is used in the course of forming the blending pile by stacking iron ore and supplemental materials on a yard using a blending stacker and is capable of forming the blend pile in uniform sizes, producing high-quality blending pile and ensuring a stable sintering work. CONSTITUTION: The apparatus comprises: a stacker having a belt(2) and a leading edge(3) through which sintered ore materials fall; a frame(6) disposed under the leading edge(3) of the stacker; and a distributers(10) installed above the frame(6) and each having a shaft and a plurality of spaced-apart distribution bars having blades, the distributers(10) rotatably installed at the leading edge(3) of the stacker. Some of the sintered ore materials are struck with the distributers(10), some fall past between the distribution bars of the distributors(10), and some continuously collide with the blades of the distributors(10) while falling, thereby uniformly distributing the falling materials over an appropriately wide area to form a blend pile(4) having a uniform particle size.
Patent KR-20050000850-A (KR)
Inventor: JO GEUM JAE
IPC: H01L33/50
Filed: 2003-06-25
Abstract: PURPOSE: A method of manufacturing LED(Light Emitting Diode) device for generating light of multiple wavelengths is provided to change easily properties of emitted light and to improve emissive efficiency at low costs by controlling the amount or kind of a fluorescent substance. CONSTITUTION: A plurality of electrode pads(320a,320b) are selectively formed on an LED chip(310). A mask pattern(325) is formed on each electrode pad. A fluorescent substance layer(330a) is formed on the LED chip by performing a sputtering process or a pulsed laser deposition process on a target containing a predetermined fluorescent substance. The mask pattern is removed therefrom.
Patent KR-20050003250-A (KR)
Inventor: KIM CHANG IL
IPC: G02F1/1333
Filed: 2003-06-30
Abstract: PURPOSE: An LCD module combination system is provided to fix an LCD module to an outer frame without using a screw and an insert nut by forming a groove and a prominence in a support main and the outer case. CONSTITUTION: An LCD module combination system includes a support main(230) provided with a liquid crystal panel(210) and a back light assembly supplying light to the liquid crystal panel. A case top(240) surrounds an edge of the liquid crystal panel and a side of the support main. An outer frame(300) receives the support main and the case top, and an engagement groove(235) is formed at the side of the support main. A prominence(305) is formed in the outer frame to correspond to the engagement groove and fixed to the engagement groove.
Patent KR-20040005602-A (KR)
Inventor: KASSAI KENZOU
IPC: B60N2/26
Filed: 2003-07-02
Abstract: PURPOSE: A child seat for a vehicle is provided to prevent a shoulder belt from being hung around the neck of the child by passing the shoulder belt through a shoulder belt-guiding flap and to protect the child seated in the vehicle. CONSTITUTION: A child seat for a vehicle is composed of a seat body having a seat wall(1) and a backrest wall(2), and a V-shaped shield structure downwardly extending from above both shoulders of a child to a crotch of the child seated on the seat body to restrain a body of the child seated in the seat body. The V-shaped shield structure contains a belt extending in the V-shape, a belt guiding member into which the belt is inserted, and an elastic cover surrounding the belt guiding member. The V-shaped shield structure comprises a back surface abutting part(27) which is kept connected to the backrest wall of the seat body; a seat surface abutting part(28) separated from the seat wall; and a buckle(31,32) for detachably connecting the seat surface abutting part of the V-shaped shield structure to the seat wall of the seat body.
Patent KR-20050011342-A (KR)
Inventor: PARK SANG CHUL
IPC: G06F1/00
Filed: 2003-07-22
Abstract: PURPOSE: A mobile memory stick equipped with a virtual service OS(Operating System) for expanding function of a mobile telephone is provided to freely use various multimedia data not a fixed data format by using a mobile telephone and reduce a telephone charge by transmitting the data from a PC through the Internet. CONSTITUTION: The mobile OS(A) manages whole operation of the mobile telephone. Internal application software(E) controls an external memory. An internal kernel(B) is a virtual contents part. The mobile OS controls the data stored in a sound source(D) of the internal kernel through the application software, and the IR(InfraRed)/TCP/IP(Transmission Control Protocol/Internet Protocol)/RS232C(Recommended Standard)(C) without connecting to contents of a mobile communication company.
Patent KR-20050011458-A (KR)
Inventor: JEONG JEE HEAN
IPC: A61Q19/02
Filed: 2003-07-23
Abstract: PURPOSE: Provided is a skin-whitening cosmetic composition comprising diacetylboldine as an active ingredient. The composition inhibits melanogenesis by suppressing the synthesis of melanin in the melanocyte and inhibiting the activity of tyrosinase. CONSTITUTION: The skin whitening cosmetic composition is characterized by containing, as an active ingredient, 0.0001-10 wt.% of diacethylbondine which is represented by the formula(1), based on the total weight of the composition.
Patent KR-20050013355-A (KR)
Inventor: KIM DONG WOOK
IPC: B65G67/60
Filed: 2003-07-28
Abstract: PURPOSE: A conveyor system for vessel shipping of aggregate is provided to improve the efficiency in the transporting work of sand by transporting a large quantity of sand at a time to a transport vessel, in transporting sand of sand-gathering vessels to the transport vessel via conveyors. CONSTITUTION: A conveyor system for vessel shipping of aggregate is installed to the surface of a barge(300). First and second variable conveyors(100a) are installed to the front end of the surface of the barge parallel. The angles of the first and second variable conveyors are adjusted in a state of being supported to a support tower. First and second fixed conveyors(100b), the front ends of which are arranged on the ends of the first and second variable conveyors, are installed to the rear of the first and second variable conveyors to a predetermined height in a parallel state. Plural hoppers(130) installed at a predetermined interval and plural supports(700) thoroughly crossing the second fixed conveyor from the first fixed conveyor are installed on the top of the first and second fixed conveyors, to enable a folk lift to move to sand-gathering vessels of the sides of the barge. A winch(320) for a wire or a hydraulic cylinder is used as a unit for adjusting the angles of the first and second variable conveyors.
Patent KR-20050015483-A (KR)
Inventor: KIM HYOUNG NAM
IPC: G11B31/00
Filed: 2003-08-06
Abstract: PURPOSE: A DVDP/VCR combination system capable of compensating for driving information of a VCR one chip and a driving information compensating method thereof are provided to compensate for driving information by a simple procedure without replacing a VCR one chip when the driving information is abnormal, thereby reducing a cost and a time for modifying the driving information. CONSTITUTION: A DVD deck unit(221) reads modifying information for compensating for DVDP driving information and/or VCR driving information. A VCR modifying information storage(215) receives VCR modifying information of the read modifying information, and stores the received VCR modifying information. A conversion signal input unit(210) inputs a conversion signal for converting into a driving state by the VCR modifying information. A VCR controller(214b) controls a VCR unit(205) by converting into the VCR modifying information when the conversion signal is received.
Patent KR-20050018030-A (KR)
Inventor: CHO HYUN SEUNG
IPC: G09G3/22
Filed: 2003-08-12
Abstract: PURPOSE: A display device and an apparatus for driving the same are provided to match the difference between the visual recognition characteristics and the display device. CONSTITUTION: An apparatus for driving the display device includes a first driving unit, a second driving unit(500) and a panel controller(300). The first driving unit supplies the scan signal to the first electrode. The second driving unit supplies the data pulse signal to the second electrode. And, the panel controller generates and supplies the scan signal, and changes the period of the data pulses based on the luminance value for each gray level to output the changed period to the second driving unit.