baber/WOPTO huggingface dataset:
Patent KR-20010094666-A (KR)
Title: An apparatus for Continuous Flow Manufacturing of solid parts in a system containing high pressure liquid or supercritical fluid
Inventor: PARK KWANG HEON
IPC: B08B3/00
Filed: 2000-03-31
Abstract: PURPOSE: A device for continuously supplying/discharging machining/cleaning solid materials into/from a high pressure liquid and a supercritical fluid is provided to realize the mass-production using a high pressure liquid and a supercritical fluid such as CO2 without the generation of secondary waste, thereby preventing the environmental pollution. CONSTITUTION: A device for continuously supplying/discharging machining/cleaning solid materials into/from a high pressure liquid and a supercritical fluid includes an inlet buffering section(140) positioned between an inlet container lid(10) for receiving unit containers(60) and an inlet gate valve(30), an outlet buffering section(141) positioned between an outlet container lid(11) for discharging the unit containers and an outlet gate valve(35), a filter and separator(80) for purifying a high pressure liquid or a supercritical fluid in a reaction container(90), a waste liquid container(85) for storing a waste liquid coming out from the separator, a booster and a back pressure regulator for maintaining pressure of the liquid or the supercritical fluid in the reaction container uniformly, a storing container for continuously supplying the high pressure liquid or the supercritical liquid, a pump and a piping for generating a fast flow ratio to promote machining or cleaning reaction, a valve and a piping for injecting the liquid or the fluid to the inlet and outlet buffering container sections, a booster and a piping for discharging the liquid or the fluid from the inlet and outlet buffering sections, and magnet rings(94) for controlling the movement of the unit containers.
Patent KR-20000037245-A (KR)
Inventor: JUNG SUN CHUN
Filed: 2000-04-14
Abstract: PURPOSE: A method for electronic bid by using the internet is provided so that a bidding company can bid conveniently by enabling the bidding company to bid at all the locations where the internet is connected and by reserving price unsealing after bidding closing if the bid company wants to do and so that an unfair conference can be prevented by bidding in a remote location and so that the determination process of a successful bidder can be kept clearly by encoding all the price information related to the awarding of a contract and preventing them from exposing to bidding companies, businessmen and business guaranteeing companies and so that all the denials about results of bidding and bidding activities can be prevented by executing electronic signature for all the information in the determination process of the successful bidder. CONSTITUTION: A method for electronic bid by using the internet includes several steps. A first step is that a businessman, who is registered through authentication, displays content of service business and encodes a desired price and a range of awarding of a contract and affixes digital signature to it and transmits it to bidding receiving part of a bidding server(22) and the bidding server stores the data in database(25). A second step is that several bidding company, which are registered through authentication, encodes a bid for the service business and affixes digital signature to it and transmits it to the bidding receiving part of the bidding server(22) and the bidding server stores the data in database(25). A third step is that the businessman and several bidding companies don't encode data which they have provided before bidding closing and transmits them to a bidding verifying and managing part of the bidding server(23). A fourth step is that the bidding verifying and managing part(23) compares the encoded data stored in database(25) with the data which are not encoded and selects bidding companies with identical data as bidding companies which can be determined as awarding of the contract. A fifth step is to award a contract to a bidding company which provide an optimal price in a range of bidding provided by the businessman.
Patent KR-20000037332-A (KR)
Inventor: HONG SE BONG
IPC: G11B19/12
Filed: 2000-04-18
Abstract: PURPOSE: A method is provided to embody a player driven in a state changed set values of screen quality and sound in a real time at playing. CONSTITUTION: By inserting an optical disc in a DVD(Digital Video Disk) drive of a computer system, it is checked if a format of a file stored in the optical disc is an UDF(Universal Disk Format) format. The CD is recognized as a DVD ROM if the format is UDF format and the CD is recognized as a general CD if the format is not the UDF format. It is checked if the file stored inside the DVD or the CD is a *.INF file. The file is automatically played in recognizing as the DVD and it is checked if the file is a *.VOB file in recognizing as the CD. The file is automatically played through a media player if the file is the *.VOB file. When the file is not the *.VOB file, the file is automatically played if the file is a file applied the play in the media player by checking.
Patent KR-20010107433-A (KR)
Inventor: CHOI BYEONG HO
IPC: G11B7/135
Filed: 2000-05-29
Abstract: 랜드/그루브 구조의 광디스크의 동일 트랙 상에 메인 광과 래디얼 방향 또는 탄젠셜 방향으로 일정 수차를 갖는 서브 광을 조사하여 이로부터 광디스크에 조사되는 광스폿의 시크 방향 및 광스폿 중심과 광디스크의 트랙 센터 사이의 상대적인 위치를 검출할 수 있도록 된 광픽업용 시크 방향 검출신호 생성장치가 개시되어 있다. 
     이 광픽업용 시크 방향 검출신호 생성장치는, 광디스크에서 반사된 메인 광과 서브 광은 각각 광디스크의 탄젠셜 방향에 대응되는 방향 및/또는 래디얼 방향에 대응되는 방향으로 서로 인접되게 배치된 제1 내지 제6수광부를 구비하는 메인 광검출기 및 서브 광검출기에 수광되어, 각 수광부에서 각각 독립적으로 광전변환되며, 메인 광검출기의 제1 내지 제6수광부 중 적어도 일부 수광부에서 출력된 신호로부터 검출된 트랙 오차신호와, 메인 및 서브 광검출기 각각의 탄젠셜 방향에 대응되는 방향 및/또는 래디얼 방향에 대응되는 방향으로 서로 인접하지 않는 제1, 제3 및 제5수광부에서 출력된 신호의 합과 제2, 제4 및 제6수광부에서 출력된 신호의 합을 차동하여 검출한 제1 및 제2차동신호를 서로 차동하여 검출된 트랙 크로스신호를 비교하도록 되어 있다.
Patent KR-20010049485-A (KR)
Inventor: ENDO MASAYUKI
IPC: G02F1/1333
Filed: 2000-06-05
Abstract: PURPOSE: To provide a curable composition which can form a highly flat, cured film even on a substrate having a low surface flatness and can form a cured film having a high surface hardness and excellent heat resistance, chemical resistance, etc., by compounding a (co)polymer containing structural units each having a glycidyl group with another epoxy resin and a compound which generates an acid by heat or radiation. CONSTITUTION: This curable composition comprises 100 pts.wt. (co)polymer containing at least 20 mol% structural units represented by formula I (wherein R1 is H or 1-5C alkyl; R2 is H or 1-2C alkyl; and m is 1-8) and having a wt. average mol.wt. of 3,000-300,000, 1-200 pts.wt. epoxy resin other than the (co)polymer, and 0.01-20 pts.wt. compound which generates an acid by heat or radiation, If necessary, the composition may further contain ingredients other than above-described. A solution of the composition is applied to the surface of a substrate, prebaked to remove a solvent to form a coating film, and baked to give a cured film.
Patent KR-20010015044-A (KR)
Inventor: OGIWARA YUJI
IPC: G11B27/02
Filed: 2000-06-17
Abstract: PURPOSE: To make it easily controllable plural audio apparatuses by a personal computer. CONSTITUTION: A control program is constructed in accordance with an object- oriented programming system. Namely, an audio apparatus control class 704 for controlling audio apparatuses is prepared, and based on this, audio apparatus objects of an inductance are created according to each audio apparatus detected to exist on a data bus. If a user 700 gives, for instance, instruction for PLAY, an operation class 701 acquires a necessary audio apparatus object, and instructs this audio apparatus object. The audio apparatus object generates a command corresponding to the contents of the instruction, and is made to transmit the command to a target audio apparatus.
Patent KR-20010007429-A (KR)
Inventor: YAMAMOTO YUJI
IPC: G02F1/1339
Filed: 2000-06-17
Abstract: PURPOSE: To provide a liquid crystal display panel having excellent uniformity of a gap without decreasing the display characteristics such as contrast in a panel face by disposing and forming a columnar spacer in the region where the film thickness is almost uniform in a plurality of layers formed on a substrate where a transparent electrode is formed. CONSTITUTION: A plurality of layers are formed on a substrate 216 where a transparent electrode is formed in at least a part of pixels 220 of a plurality of pixels which constitute a liquid crystal display panel 100, and a columnar spacer 203 is disposed and formed in the region 210 (contact hole part) where the film thickness is almost uniform. Therefore, in the liquid crystal display panel 100, by designing the columnar spacers 203 to uniform height, the gap between two substrates 216, 201 facing each other can be accurately controlled to a specified value because the lower film in the contact hole part 210 is formed into uniform thickness with good accuracy in any contact holes 210.
Patent KR-20010007481-A (KR)
Inventor: TSUCHIDA TAMOTSU
IPC: G07D1/00
Filed: 2000-06-22
Abstract: PURPOSE: To easily change sizes even though the types of coins to be ejected are changed by arranging an adjusting plate on the lower face of a disk and forming a through hole to be an adjustment hole of a coin size. CONSTITUTION: An almost gear-shaped adjusting plate 7 is attached to a disk 5 by a screw with the intervention of a plurality of screw holes on the lower face of the disk 5. Concretely, first, the tip of a screw is made to penetrate into the hole of a guide body 3 in a freely slidable way. Next, the tip of a screw is made to penetrate into the slender hole of the disk 5 in a freely movable way. After that, the tip of the screw is screwed into the screw hole of the plate 7 to fix the whole. That is, the body 3, the disk 5 and the plate 7 are stuck integrally by a plurality of screws. Then, an adjustment hole 1 corresponding to the size of a coin C is formed by a through hole 5H and the tooth part 7T of the plate 7. Furthermore, the tip of each slender curved tooth part 7T of the plate 7 is bent downward so as to surely eject the coin C.
Patent KR-20020002166-A (KR)
Title: SURFACE TREATMENT METHOD OF PHOTORESIST FOR ArF
Inventor: HONG MIN JONG
IPC: H01L21/027
Filed: 2000-06-29
Abstract: PURPOSE: A surface treatment method of a photoresist layer for ArF is provided to improve a profile of photosensitizer for ArF and critical dimension uniformity, by performing an ethylene treatment regarding the photoresist layer for ArF to take the place of a top anti-reflective coating(ARC). CONSTITUTION: A hexamethyldisilazane(HMDS) treatment is performed regarding a photoresist layer for ArF. The photoresist layer for ArF is applied. The photoresist layer for ArF is baked. An ethylene treatment is carried out, and an exposure process is performed.
Patent KR-20020005341-A (KR)
Title: Apparatus and method for transmitting reverse power control channel in hdr system
Inventor: HUH HUN
IPC: H04W52/04
Filed: 2000-07-06
Abstract: PURPOSE: An apparatus and method for transmitting RPC(Reverse Power Control) channels in a mobile system supporting an HDR(High Data Rate) system is provided to solve a delay problem in applying RPC channels and to transmit two different RPC channels a slot. CONSTITUTION: An encoder(607) encodes and outputs data traffic channel data. A modulator(609) executes QPSK(Quadrature Phase Shift Keying) for the output of the encoder(607) and outputs I/Q signals. An interleaver(611) interleaves and outputs the output of the modulator(609). A puncture/repeat unit(613) punctures and repeats the output of the interleaver(611) according to a given pattern. A demultiplexer(615) demultiplexes and outputs the output of the puncture/repeat unit(613). An orthogonal spreader(617) multiplies the output of the demultiplexer(615) by a 16-long orthogonal code for orthogonal spreading. A repeater(623) repeats preamble data given times and outputs the data. A multiplier(625) executes orthogonal spreading by multiplying the output of the repeater(623) by a given orthogonal code and outputs a preamble signal. A multiplexer(619) executes time division multiplexing for the data traffic channel signal from the orthogonal spreader(617) and the preamble signal from the multiplier(625).
Patent KR-20020009859-A (KR)
Title: Epoxy molding composition for semiconductor encapsulant
Inventor: CHOI GYEONG SE
IPC: C08L63/00
Filed: 2000-07-27
Abstract: PURPOSE: An epoxy resin composition for sealing a semiconductor device is provided, to improve the cracking resistance at a high temperature and the adhesive strength to a lead frame or a print circuit board and to reduce the heat deformation. CONSTITUTION: The composition comprises 3.5-7.0 wt% of a naphthalene-based epoxy resin represented by the formula 2; 3.5-7.0 wt% of a novolac-based curing agent; 0.1-0.3 wt% of a curing promoter; and 85-92 wt% of an inorganic filler, wherein R is H or methyl group. Preferably the novolac-based curing agent is at least one selected from the group consisting of common phenol novolac resin, xyloc resin, dicyclopentadiene resin which contain two or more of OH groups and have a OH equivalent of 100-200. The curing promoter is at least one selected from the group consisting of a tertiary amine; an imidazole; an organic phosphine; and a tetraphenyl boron salt. The inorganic filler is a fused or synthetic silica with a mean particle size of 0.1-35.0 micrometers, and preferably comprises powdered silica and spherical silica in a ratio of 3:7-0:10.
Patent KR-20010110622-A (KR)
IPC: C01B33/02
Filed: 2000-08-11
Abstract: 본 발명은 규소함유 비율이 높은 원료에 있어서도 우수한 내알칼리성을 구비하고 있고, 물유리를 함유하는 용접봉용 피복재를 확실하고 또한 저렴하게 형성할 수 있는 것으로서, 규소함유 분립체에 유동성 실리콘을 첨가하여 혼합하고, 규송함유 분립체의 표면에 실리콘피막을 형성한다.
Patent KR-20020014101-A (KR)
Title: Safety device for electrodeless lamp
Inventor: JUN YONG SEOK
IPC: H01J65/00
Filed: 2000-08-16
Abstract: PURPOSE: A safety apparatus of an electrodeless lamp is provided to stop operation of the lamp by detecting that a cooling fan or a fan motor is not operated abnormally. CONSTITUTION: A safety apparatus of an electrodeless lamp comprises an electrodeless bulb, an exciting unit, and a cooling unit. The cooling unit includes an air duct, a cooling fan(9), a fan motor(10), a fan sensor(110), a reflective plate(120), and a controller. The fan sensor(110) is attached to the outer side of the fan motor(10) and senses normality of operation of the cooling fan(9) by detecting light returned back after oscillating light. The reflective plate(120) is attached to the outer side of the cooling fan(9) and receives light oscillated from the fan sensor(110) through a transmission hole(131) for reflecting the received light. The fan sensor(110) includes a luminescent unit(111) for transmitting light, and a receiving unit(112) for applying an on/off signal to the controller depending on reflected light.
Patent KR-20020015834-A (KR)
Title: method for fabricating array substrate for liquid crystal display device
Inventor: CHO SO HAENG
IPC: G02F1/136
Filed: 2000-08-23
Abstract: PURPOSE: A method of fabricating a liquid crystal display array substrate is provided to accurately attach upper and lower substrates to each other having a column spacer between the substrates to improve the yield of liquid crystal display. CONSTITUTION: A lower substrate(122) is fabricated in such a manner that switching elements are formed on the substrate, pixel electrodes are connected to the switching elements, and a passivation layer is formed on the switching elements to planarize the surface of the substrate. The passivation is formed of an organic insulating material. An upper substrate(155) is fabricated in a manner that a black matrix(166) is formed on the upper substrate and a column spacer(171) is formed on the black matrix. The upper and lower substrates are attached to each other having liquid crystal filled between the substrates.
Patent KR-20020018278-A (KR)
Title: Shadow-mask for color picture tube and method of manufacturing the same and exposure mask for making the shadow-mask
Inventor: CHOI DEOK HYEON
IPC: H01J29/07
Filed: 2000-09-01
Abstract: PURPOSE: A mask of a color CRT and an exposure mask are provided to reduce restrictions due to the thickness of a thin film material during formation of slots and bridges. CONSTITUTION: A mask(50) of a color CRT is formed by a thin film material and comprises slots(52) arranged in stripes, strips between the slots(52), and a skirt part(54) bent vertically. The strips are formed between the slots(52) and orthogonal to the slots(52). Many bridges are formed in the direction of the slots(52) for connecting the strips each other and partitioning the slots(52). On the top of each bridge, a sink is formed so that the thickness of the center of each bridge is thinner than the thickness of the strips. An exposure mask comprises a top exposure mask having parallel photo-transmit strips and a bottom exposure mask having parallel photo-transmit strips and photo-resist bridges.
Patent KR-20020018301-A (KR)
Title: a cooling device or combined home appliances to make use of special character of the cooling device
Inventor: CHA SEUNG SIK
IPC: F25B21/00
Filed: 2000-09-01
Abstract: PURPOSE: A cooling device and multi-use electric home appliance using the same are provided to make control of temperature easier and to reduce noise. CONSTITUTION: A gas compression type cooling device I(100) and an electronic cooling element type cooling device II(200) are installed in a single appliance for multi-purpose cooling. The gas compression type cooling device I is highly efficient but consumes much electric power and is noisy. The electronic cooling element type cooling device II is noiseless and easy to control but the cooling efficiency is limited. A cooling device combining known cooling methods is applied to each of the units forming the appliance for maximum effect.
Patent KR-20020019766-A (KR)
Title: Method for checking connection status of printer cable and apparatus thereof
Inventor: KIM IN GYEONG
IPC: B41L39/00
Filed: 2000-09-07
Abstract: PURPOSE: A device and method for checking a cable connecting state in a printer is provided to reduce an after service cost by minimizing nonsense call caused by a mistake of a user. CONSTITUTION: A device for checking a cable connecting state in a printer comprises a parallel port status register(31) receiving a control signal between interchangeable parallel cables(20,21) and memorizing value of high/low state of a specific pin; a V bus(32) checking supply power through a universal serial bus(25) while receiving the control signal from a computer(10); a general purpose I/O(33) mapping power supply of the V bus on an input/output address; a control panel controlling unit(34) outputting a control signal displaying result by checking a printer cable connecting state with the computer; and a display unit displaying the printer cable connecting state according to the control signal.
Patent KR-20020022404-A (KR)
Title: Installation Structure of Room Lamp in Vehicle
Inventor: LEE JAE HUN
IPC: B60Q3/00
Filed: 2000-09-20
Abstract: PURPOSE: A structure for mounting a room lamp of a vehicle is provided to prevent a wrinkle and a gap between a headline and a lamp body and to improve productivity by reinforcing endurance. CONSTITUTION: A room lamp mounting structure of a vehicle comprises a headline(2) mounted on a roof(1); a bracket console(3) installed on the headline; a flange(4) formed on the bracket console by having a leaf spring shape; a lamp body(5); a contacting parting face(6) formed between the lamp body and the bracket console; and a screw contacting parting face fixed on the headline. The bracket console supports the lamp body on a placing face of the roof. The flange of the bracket console elastically supports the lamp body by contacting to the headline to prevent clearance between the lamp body and the headline. Thereby, the room lamp mounting structure of the vehicle prevents a wrinkle and a gap between the headline and lamp body. Moreover, the room lamp mounting structure of the vehicle improves productivity by reinforcing endurance.
Patent KR-20020023555-A (KR)
Title: Cooking method of an instant foods made of chicken foot
Inventor: KIM YOUN GI
IPC: A23L13/50
Filed: 2000-09-22
Abstract: PURPOSE: Provided is a manufacturing method for ready to eat food products by using chicken feet, thereby deodorizing a chicken and removing fat components to provide high protein and low fat food products. CONSTITUTION: The manufacturing method comprises the steps of: trimming chicken feet followed by washing and cold-storing them at 5 deg.C; preparing flavoring marinade with chili paste, diced garlic, sesame seeds, allspice oleoresin, monosodium glutamate(MSG), nutmeg, cinnamon powder, pepper powder, sesame oil, sugar syrup, and diced onion; adding 10-15 wt.% of pretreated chicken feet to the flavoring marinade then marinating them; steam-heating the marinated chicken feet at 160-200 deg.C for 40 minutes; marinating the steam-heated chicken feet in 2-3 part by weight of flavoring marinade; and vacuum-packing marinated chicken feet.
Patent KR-20020026673-A (KR)
Title: Method making terminal of conformal type tantal chip condenser
Inventor: PARK CHAN HO
IPC: H01G4/005
Filed: 2000-10-02
Abstract: PURPOSE: A method for manufacturing a terminal unit of a tantalum chip capacitor is provided to increase the size of devices formed on the internal of the tantalum chip capacitor by employing a lead frame. CONSTITUTION: A lead frame(34) is coupled to a device(32) by using a conductive bond(36) in order to form an anode terminal(48) and a cathode terminal(46) on the internal device(32). A tantalum wire(38) is formed on the center of the device(32). An abrasion about both-sides surface of a chip-type product(50) is performed. Both sides of the products(50) are impregnated into a coating solution(44) of a plating bath(42). A nickel-plated layer is formed on the products(50) and a mixed-plated layer made of tin(Sn) and lead(Pb) is formed on the upper portion of the nickel-plated layer. The device(32) and the lead frame(34) and the tantalum wire(38) are molded by a packaging material such as an epoxy resin.
Patent KR-20020028117-A (KR)
Title: Semiconductor device having structure for down stress caused by laser fusing pattern and for preventing damage of neghbouring pattern and method thereof
Inventor: BANG GWANG GYU
IPC: H01L21/268
Filed: 2000-10-07
Abstract: PURPOSE: A method for fabricating a semiconductor device with a structure reducing stress caused by a laser-fused pattern and preventing damage to the pattern is provided to reduce stress transferred to an insulation layer and to control damage to an adjacent conductive layer pattern or substrate, by forming a structure connected to a pattern formation layer in the insulation layer positioned under a layer in which the pattern is to be formed while using a laser fusing method. CONSTITUTION: A semiconductor substrate(8) is prepared. The insulation layer is formed on the semiconductor substrate. A predetermined portion of the insulation layer is etched to form an opening. A conductive material is filled in the opening to form a structure(22a,22b) wherein stress is reduced and damage to the pattern is prevented. A conductive layer(10) is formed on the insulation layer including the structure. The conductive layer is fused by using a laser beam to form a plurality of conductive layer patterns(24a,24b,24c) connected to the structure.