baber/WOPTO huggingface dataset:
Patent KR-20030001272-A (KR)
Title: Automotive air conditioner
Inventor: KAWADA HIROYUKI
IPC: B60H1/00
Filed: 2002-06-21
Abstract: PURPOSE: To provide an air conditioner for a vehicle capable of improving drainage of condensed water for improving a water splash control effect by devising arrangement of an evaporator in a unit case. CONSTITUTION: The direction of piping in the longitudinal direction of a coolant tube 30 of the evaporator 13 is set in the direction perpendicular to a side wall 10a of the unit case 10 retaining the evaporator 13. Even if the evaporator 13 is arranged to incline down rearward, condensed water W in the coolant tube 30 flows from a center of the coolant tube 30 in the longitudinal direction toward a side end part by dynamic pressure of passing air flow and flows down along the side wall 10a to be drained. Consequently, the water splash control effect is improved.
Patent KR-20040000647-A (KR)
Title: Method for Fabricating Isolation of Semiconductor Device
Inventor: LEE GWANG SIK
IPC: H01L21/76
Filed: 2002-06-22
Abstract: PURPOSE: A method for forming an isolation layer of a semiconductor device is provided to be capable of preventing hump generated at top and bottom corner portions of a trench. CONSTITUTION: By sequentially forming a pad oxide layer(42) and a nitride layer(43) on a semiconductor substrate(41) and over-etching of the pad oxide layer and the substrate, an isolation region is defined. The top corner portion of the substrate is rounded by using the first oxidation processing. Then, a trench(45) is formed by etching the substrate using the nitride layer as a mask. The trench bottom portion is rounded by using the second oxidation processing. Then, an isolation layer is filled into the trench.
Patent KR-20040001253-A (KR)
Title: Method for processing telegram call on public switched telephone network
Inventor: PARK JONG RYEOL
IPC: H04M3/42
Filed: 2002-06-27
Abstract: PURPOSE: A method for processing a telegram receiving call in a PSTN is provided to minimize PDD(Post Dialing Delay) by shortening the call processing path for a telegram receiving call generated at night. CONSTITUTION: If the hook-off of a user terminal is detected, a local exchange transmits a dial tone to the user terminal(S10). If a destination number is inputted from the user terminal, the local exchange executes number translation for the inputted destination number(S12) and judges whether the call is a telegram receiving call(S14). In case that it is judged that the call is a telegram receiving call, the local exchange delivers the call to a tandem exchange. The tandem exchange transfers the call to a toll exchange(S18). The toll exchange judges whether the telegram receiving call was generated within a time period for night call processing(S20). If it is judged that the telegram receiving call was generated within the night call processing time period, the toll exchange transfers the call to the toll exchange of a central 115 ACD(S22). The toll exchange of the central 115 ACD(S22) delivers the telegram receiving call to the central 115 ACD(S24). The central 115 ACD calls a receiving terminal so that the call path between the user terminal and the receiving terminal can be connected(S26).
Patent KR-20040001315-A (KR)
Title: Optical disk turn-table
Inventor: JUNG CHANG HWA
IPC: G11B19/20
Filed: 2002-06-27
Abstract: PURPOSE: An optical disc turn table is provided to minimize the assembling deviation by integrally connecting clip parts with tension parts for realizing the assembling once, thereby improving the assembling work with productivity. CONSTITUTION: An optical disc turn table includes a main body(10) and a clamp(12) protruded from the center of a top surface of the main body for guiding an inner diameter part of an optical disc. The clamp has a coupling hole(12a) in the center to be coupled with a motor shaft of a spindle motor, an opened installation space on an inner bottom surface, a boss downwardly extended from the center of the installation space, and a plurality of insertion holes(12d) on outer periphery with a predetermined interval. A leaf spring(20) is assembled in the installation space of the clamp. The leaf spring includes a ring part(22) having an assembling hole(22a) to be coupled with the boss, a plurality of tension parts(24) extended from an outer periphery of the ring part corresponding to the insertion holes, and clip parts(26) integrated to ends of the tension parts to be protruded to the outside via the insertion holes.
Patent KR-20040003937-A (KR)
Title: Carrier module for a semiconductor device test apparatus
Inventor: IN CHI HUN
IPC: H01L21/67
Filed: 2002-07-05
Abstract: PURPOSE: A carrier module for a semiconductor test apparatus is provided to improve the test process efficiency and the product characteristics by dividing a pocket molded in a carrier main frame into a change-kit-type spare pocket. CONSTITUTION: A carrier main frame(41) is installed on a part of a semiconductor test apparatus and has a loading frame provided with a series of loading space. The size of a spare pocket(46) is set according to kind of a semiconductor product to be test in advance. The spare pocket(46) is coupled to the loading frame of the carrier main frame(41) so as to be detached. A device guide sloping side(46b) is provided on an inner wall of the spare pocket(46) in order to physically mount the semiconductor product to be test. A groove is provided on a bottom of the spare pocket(46) in order to accommodate a defective body of the semiconductor product.
Patent KR-20040004944-A (KR)
Title: Method for controlling network access in gateway
Inventor: KIM NAM UK
IPC: H04L12/22
Filed: 2002-07-06
Abstract: PURPOSE: A network access control method in a gateway is provided to strengthen the security of a network by interrupting Internet access at the source in case that a security program installed in a client computer does not work. CONSTITUTION: If a new client computer is connected to the Internet, a gateway recognizes the access of the new client computer(101). The gateway confirms whether a security program has been installed in the new client computer(102). In case that a security program has not been installed in the new client computer, the gateway forces the web browser of the client computer to access the web page of a management server(103). The management server distributes a security program to the client computer so that the security program can be installed in the client computer(104). Then, if the security program is installed, the gateway confirms whether the installed security program works(105). If the security program does not work, the gateway makes the security program compulsorily executed(106). If the security program is executed, the gateway allows the client computer to access the Internet(107).
Patent KR-20040006226-A (KR)
Title: Remote Control System of Home Appliance Network and Its Operating Method
Inventor: JI IL HUN
IPC: H04W4/04
Filed: 2002-07-11
Abstract: PURPOSE: A system for remotely controlling household appliances and a method for operating the same are provided so that a remote controller inputs a control command through a web page operated by a central portal server and confirms the performed result of the control command. CONSTITUTION: A remote controller inputs a control command through an Internet terminal(20) capable of connecting to the Internet(10) by wired and wireless. A home server(30) connects to a home network connected with a plurality of household appliances, and controls and manages a plurality of the household appliances. A central portal server(40) operates a web page for inputting the control command and monitoring state information of the household appliances, and transmits data inputted and outputted in the web page to the home server(30) connected through the Internet(10).
Patent KR-20040009078-A (KR)
Title: Manifold gauge for refrigerating cycle, and trouble shooting methdo thereby
Inventor: KIM HUN GYOO
IPC: G01M99/00
Filed: 2002-07-22
Abstract: PURPOSE: A manifold gauge for detecting malfunction of a refrigeration cycle and a method thereof are provided to allow a user to precisely detect the malfunction of the refrigeration cycle in a vehicle. CONSTITUTION: A manifold gauge(50) includes a low-pressure manifold gauge(1), a high-pressure manifold gauge(60), and a coolant gas injection section(90). The high-pressure manifold gauge(60) includes a casing(61) having a cylindrical shape, a bourdon tube installed in the casing(61), a fixing instrument plate(70) installed at the front of the casing(61) so as to block the bourdon tube, and a rotating plate(80) rotatably installed in the casing(61). A needle(63) is rotated corresponding to an elastic deformation of the bourdon tube. Scales are formed on the fixing instrument plate(70) and the rotating plate(80) to read pressure and temperature.
Patent KR-20040010931-A (KR)
Title: Generic Framing Procedure Frame Delineation Detection Circuit in communication system
Inventor: PARK JAE YEONG
IPC: H04L12/43
Filed: 2002-07-25
Abstract: PURPOSE: A circuit for detecting a GFP(Generic Framing Procedure) frame boundary in a communication system is provided to calculate frequency for converting into a synchronous state from a preliminary synchronous state, and to determine a GFP frame boundary by receiving calculated results, thereby processing data at high speed and minimizing wrong operations. CONSTITUTION: A shift register(10) shifts a GFP frame. An error detector and compensator(20) descrambles the GFP frame, detects an HEC(Header Error Check), corrects a single error, and detects multiple errors. A storage(30) extracts a PLI(Payload Length Identifier) from the received GFP frame, and stores the extracted PLI. The first counter(40) calculates boundary length of the GFP frame. The second counter(50) calculates frequency for converting into a synchronous state from a preliminary synchronous state. A state determiner(60) determines a GFP frame boundary by receiving calculated results.
Patent KR-20040014829-A (KR)
Title: Method of intelligent web-PC sevices using web-disk(web-hard) on internet
Inventor: KWAK BYEOK RYEOL
IPC: G06F17/30
Filed: 2002-08-12
Abstract: PURPOSE: A method for serving an intelligent web PC using a web disk on an Internet environment is provided to enable a web disk user to use necessary information rapidly and conveniently in any place and at any time by storing information of each web site related to a search word designated by the user in a web disk and supplying the information through the web disk. CONSTITUTION: A user designates at least one web site and search word through an individual search window(S211). Information related to the search word is searched in the designated web site periodically, files related to the searched information are downloaded, and the information and files are stored in a temporary storage of a web disk(S212-1-S212-2). A list of the stored information and files is displayed through the individual search window, and detailed information of a selected item and contents of a related file are checked in the list(S213-1-S213-6). Searched information and a related file stored in the temporary storage of the web disk are stored in the web disk permanently or deleted in accordance with a selection of the user(S214-1-S214-4).
Patent KR-20020070939-A (KR)
Inventor: KANG WON HYEOUNG
IPC: B65D81/24
Filed: 2002-08-13
Abstract: PURPOSE: A beverage vessel capable of detachably attaching a functional bar containing a specified amount of charcoal and quartz porphyry at the bottom part thereof is provided. Therefore, it ensures the stability of food by the absorption of harmful components contained in contents, increases freshness by prevention of oxidation of the food and supplies minerals from the quartz porphyry. CONSTITUTION: Charcoal(activated carbon) and quartz porphyry are ground to a size of 0.2 to 3mm, 5 to 30g each charcoal and quartz porphyry is covered with nonwoven fabric and filter paper, and inserted into a functional bar(A) not to incorporate into liquid in a vessel(B), and the functional bar is removably placed at the bottom of the vessel.
Patent KR-20020070241-A (KR)
Inventor: KIM IL DOO
IPC: A23L7/152
Filed: 2002-08-14
Abstract: PURPOSE: A process for producing functional germinated brown rice using red fermented rice is provided, thereby increasing the content of gamma-aminobutyric acid(GABA) and dietary fiber and improving stability and functionality of the germinated brown rice. CONSTITUTION: The process for producing functional germinated brown rice using red fermented rice comprises the steps of: selecting brown rice having an embryo; washing the brown rice with purified water; soaking the brown rice in a red fermented rice-dissolved solution for 1 to 8 hours; germinating the soaked brown rice at room temperature and an appropriate humidity for 4 hours; soaking the brown rice in the red fermented rice-dissolved solution for 3 hours; repeating the germination and soaking steps several times; drying the brown rice at 40 deg. C; and packaging it.
Patent KR-20040016079-A (KR)
Title: HDTV with compansation horizontal synchronizing signal timming
Inventor: YOON AN SEONG
IPC: H04N5/08
Filed: 2002-08-14
Abstract: PURPOSE: A high quality video display in which timing of horizontal synchronous signals is compensated is provided to regularly maintain a phase and a duty ratio of horizontal synchronous signals even if a format of an inputted signal is changed, thereby preventing distortion of deflective scanning and a position error. CONSTITUTION: A signal selector(10) detects kind of a signal source applied from the outside and a signal format. A synchronous signal counter(20) counts the number of horizontal synchronous signal included in the signal source. A signal processor(30) divides the signal source into horizontal synchronous signals and video signals. A timing control unit(40) controls a pulse width and a phase of the horizontal synchronous signal output from the signal processor. A matrix circuit unit(50) decodes the signal source to extract R(Red), G(Green), B(Blue) colors, and synchronizes the R, G, B colors with the horizontal synchronous signals to transmit the same to a display device(60).
Patent KR-20040017686-A (KR)
Inventor: PARK IL UNG
IPC: F24F13/20
Filed: 2002-08-23
Abstract: PURPOSE: A control box for a duct type air conditioner is provided to allow a cover of the control box not to be completely separated from a frame when the cover is to be separated from the frame. CONSTITUTION: A control box includes a frame(50) forming an exterior of the control box, and having an inside space(51) formed therein to allow components to be mounted therein; and a cover(70) installed to an inlet of the inside space of the frame to selectively open and close the inside space, and keeping state thereof installed to the frame when the inlet of the frame is opened. Sliding guides(91) are placed on an upper end and a lower end of the inlet of the frame to guide opening and closing work of the frame. Fixing protrusions(93) are formed on one ends of the sliding guides to fix one side of the cover. The cover has a front plate(71) closing the inlet formed on a front side of the frame, and has a left side plate(57) and a right side plate(59) formed on both ends of the front plate to be overlapped with some of sides of the frame. Holes(61,62,81) are formed on the left side plate, the right side plate and both sides of the frame corresponding with the left side plate and the right side plate, respectively, for coupling of the cover.
Patent KR-20040019447-A (KR)
Title: Child lower anchorage for automobile
Inventor: YANG JIN O
IPC: B60N2/26
Filed: 2002-08-26
Abstract: PURPOSE: A child lower anchorage structure for a vehicle is provided to reduce the strain of an anchorage by a constraining effect caused by the dispersion of force in mounting a child seat to a rear seat and to considerably improve safety for a center child seat by applying the anchorage to the middle part of the rear seat. CONSTITUTION: A structure for a child lower anchorage structure used as a fixing device for mounting a child seat to a rear seat is composed of a bracket unit(11) fixed to a vehicle body by bolts; an anchorage bar(12) of a constant length and a diameter horizontally disposed and carbon dioxide-welded to the bracket unit; and a striker(13) carbon dioxide-welded on the anchorage bar. The bracket unit comprises a combining unit(11a) having a bolt hole(11a-1) and an adhering unit(11b) to which the anchorage bar is fusion-welded and fixed.
Patent KR-20040019571-A (KR)
Title: Watersoluble polymer antibiotic agent and ink composition comprising the same
Inventor: JUNG YEON GYEONG
IPC: C09D11/02
Filed: 2002-08-28
Abstract: PURPOSE: A water-soluble polymer antibacterial treating agent and an ink composition containing the antibacterial treating agent are provided, to obtain an ink composition having an antibacterial effect in addition to excellent stability and storage stability. CONSTITUTION: The water-soluble polymer antibacterial treating agent is represented by the formula 1, wherein n is 0.7-0.95, m is 0.05-0.3 and n+m is 1; and R1 is a silane derivative represented by the formula 2. In the formula 2, R2 is a substituted or unsubstituted alkyl group of C1-C30, a heteroalkyl group of C1-C30, an aryl group of C6-C20, an arylalkyl group of C6-C30, a heteroaryl group of C6-C30 or a heteroarylalkyl group of C6-C30; R3 is a substituted or unsubstituted alkyl group of C1-C12, an alkenyl or alkynyl group of C1-C12 or a heteroalkyl group of C1-C12; R4 and R5 are independently H or an alkyl group of C1-C5; and R6 is H, OH or an alkoxy group of C1-C5. The ink composition comprises 1-10 wt% of the water-soluble polymer antibacterial treating agent; a coloring agent; and an aqueous liquid medium.
Patent KR-20040020538-A (KR)
Title: Temperature controlling method for kimchi refrigerator
Inventor: SIM YONG BO
IPC: F25D11/04
Filed: 2002-08-30
Abstract: PURPOSE: A method for minutely controlling a temperature of a storage compartment of a kimchi refrigerator is provided to minutely control a temperature of a storage compartment by considering an outer temperature. CONSTITUTION: A control unit alternately drives a heater and a compressor for executing a cooling function of a kimchi refrigerator(S10). If anyone of the heater and the compressor is stopped, a pause state that all the heater and the compressor maintain off-states is started(S12). The control unit starts to count lapse of the pause time(S14). The control unit judges whether a temperature of a storage compartment exceeds a pause judging temperature(S16). If so, the control unit drives the heater or the compressor again(S18). If not, the control unit counts lapse of the pause time(S20). The control unit judges whether the lapse of the pause time exceeds a reference time(S22). If so, the control unit judges that an outer temperature is similar to a storage compartment controlling temperature, and enters a state for minutely controlling a temperature of the storage compartment(S24). The control unit judges whether a driving period of the heater and the compressor is less than a reference period for changing control(S26). If so, the state of controlling the temperature of the storage compartment is changed into a general control state(S28).
Patent KR-20030022054-A (KR)
Inventor: ANDO KOSHI
IPC: H01L31/107
Filed: 2002-09-06
Abstract: PURPOSE: A ZnMgSSe system pin photodiode and a ZnMgSSe system avalanche photodiode are provided to achieve a low dark current and high reliability even when the photodiode has sensitivity at blue, purple and near ultraviolet lights. CONSTITUTION: A Zn1-xMgxSySe1-y pin-photodiode comprises an n-ZnSe single crystal substrate, an n-Zn1-xMgxSySe1-y superlattice electrode which is made by piling p-ZnTe thin films and p-ZnSe thin films reciprocally, a metallic p-electrode formed upon the p-(ZnTe/ZnSe) superlattice electrode; and a metallic n-electrode formed on the bottom of the n-ZnSe substrate.
Patent KR-20020075764-A (KR)
Inventor: CHO GI SEOK
IPC: C10L9/10
Filed: 2002-09-06
Abstract: PURPOSE: A preparation method of combustion aids for solid fuel using combustible wastes is provided. CONSTITUTION: The preparation method includes the steps of mixing 80 parts by weight of diesel oil with 8 parts by weight of 2-butanol for 20 minutes; adding 10 parts by weight of cresol to above mixture, followed by agitation for 30 minutes; and adding 2 parts by weight of magnesium oxide to above mixture.
Patent KR-20040022977-A (KR)
Title: Plasma display panel and driving apparatus and method thereof
Inventor: JUNG NAM SEONG
IPC: G09G3/293
Filed: 2002-09-10
Abstract: PURPOSE: A plasma display panel, an apparatus and a method for driving the same are provided to reduce the effect of the parasitic inductance components generated at the path between the address driving integrated circuits(IC). CONSTITUTION: A plasma display panel includes an inductor(L), a first and a second switching devices, a third switching device, a fourth switching device and a power line. The inductor(L) is electrically connected to the one end of a conductive pattern. The first and a second switching devices are electrically connected to the inductor(L) and each of the first and the second switching devices are operated so as to charge the panel capacitors(CP1,CP2) to a first voltage and to discharge the panel capacitors(CP1,CP2) to a second voltage. The third switching device is connected between the other end of the conductive pattern and a first power supplied thereto the first voltage for flowing the current to a first direction in the conductive pattern and the inductor. The fourth switching device is connected between the other end of the conductive pattern and a second power supplied thereto the second voltage for flowing the current to a second direction in the conductive pattern and the inductor. And, the power line supplies a voltage having a size between the first voltage and the second voltage with connecting between the first and the second switching devices. The panel capacitors(CP1,CP2) are discharged to the second voltage by the resonance of the inductor and the panel capacitors(CP1,CP2) when the current flows to the first direction and the panel capacitors(CP1,CP2) are charged to the first voltage by the resonance of the inductor and the panel capacitors(CP1,CP2) when the current flows to the second direction.
Patent KR-20040024728-A (KR)
Title: Promotion method for artificial culture of a vegetable worms
Inventor: KANG SOO YOON
IPC: A01G1/04
Filed: 2002-09-16
Abstract: PURPOSE: Provided is a method for promoting artificial cultivation of Cordyceps militaris(dongchunghacho) by ionizing natural weathered coral reef forming particles and various minerals and then culturing microorganisms contained in the Cordyceps militaris in the ionized powder in the presence of water. It is useful for mass production of Cordyceps militaris products and maximizes the pharmacological action of the Cordyceps militaris. CONSTITUTION: Weathered coral reef forming particles and activated carbons are progressively heated for 90 to 120min at 600deg.C in an electric furnace, added with cereal containing minerals, potato and sweet potato and then heated for 50 to 70min at 80 to 90deg.C. The ionized powder is sterilized, cooled and added with a host which is dried for 2hr at 60 to 70deg.C in a hot air drier. Microorganisms contained in Cordyceps militaris are inoculated into the powder containing the host and then cultured with water.