baber/WOPTO huggingface dataset:
Patent KR-20010003714-A (KR)
Inventor: CHO SU JE
IPC: H01J11/36
Filed: 1999-06-24
Abstract: PURPOSE: An anisotropy etching method of a glass and a method of manufacturing a barrier rib of a flat panel display using the same are provided to manufacture a micro structure with a high definition, and further a barrier rib with the high definition on a flat panel display. CONSTITUTION: A metal mask pattern(122) is formed on a glass substrate(120) during a photolithography process. A Cr thin film layer is mainly used as the mask pattern(122). Next, an etching solution is sprayed on the glass substrate(120) while an ultraviolet ray is applied to the glass substrate(120). A portion exposed to the ultraviolet ray on the glass substrate(120) absorbs the ultraviolet ray and is in a high-energy state in comparison with a portion covered with the mask pattern(122). So, a vertical etching speed in the portion exposed to the ultraviolet ray is faster than a horizontal etching speed towards the portion covered with the mask pattern(122). After the completion of an anisotropy etching, the mask pattern(122) is removed and a barrier rib is vertically formed on the glass substrate(120). Accordingly, the barrier rib with a large aspect ratio reduces an unnecessary space and widens a discharge area(124). Further, a thickness of the glass substrate(120) under the discharge area can be minimally reduced.
Patent KR-20000075376-A (KR)
Title: 전자부품 공급장치
IPC: H05K13/02
Filed: 1999-06-25
Abstract: 단책형상의 전자부품의 다음 공정으로의 공급효율을 대폭으로 향상할 수가 있는 전자부품 공급장치를 제공한다. 
     부품 스톡부(10)로부터 부품 수취부(20)에 이송된 적정량의 단책부품(A)을 분리 휠(30)의 외주면의 일부에 상대하여 설정한 부품 체류부(24)에 체류시킨다. 휠 외주면에는 휠 축방향을 따르는 홈(31)이 소정의 각도 간격으로 다수 설치되고, 각 홈(31)에 의해 단책부품(A)은 부품 체류부(24)로부터 1개씩 픽업되어, 표리판별이 행해진다. 표리판별을 통과한 단책부품(A)은 부품 인출부(40)에 둘러 싸여, 일부 반송속도를 늦게한 부품 정렬부(40B)에서 부품간격을 조밀하게 정렬, 스톡된 후, 필요에 따라 횡방향에서 종방향으로 방향전환되어 다음 공정으로 공급된다.
Patent KR-20010004920-A (KR)
Title: Back light unit
Inventor: KIM GWANG HO
IPC: G02F1/1335
Filed: 1999-06-30
Abstract: PURPOSE: A back light unit is provided to prevent the generation of a luminance difference between a lamp installation area and an except area while adopting a rear illumination manner. CONSTITUTION: A back light unit consists of a light guide panel(20), a lamp reflector(40), and a lamp(30). A base plane of the light guide panel is formed with a semicircular recess(21). The lamp reflector is disposed under the light guide panel, and has a hemisphere protrusion forming a circle by being combined with the semicircular recess. The lamp is located at a center of the circle formed by the semicircular recess and the hemisphere protrusion. A light emitted from the lamp is incident on an inner wall of the semicircular recess in normal direction. Therefore, the light enters the interior of the light guide panel without refracting, thereby the uniform luminance is achieved. Also, since a light emitted from the lamp is incident on an inner wall of the hemisphere protrusion in normal direction, the light is reflected to the same direction with the incident direction. Therefore, the reflected light passes a center of the lamp, and is incident on the semicircular recess in normal direction. Therefore, all of the light is incident on the light guide panel without refracting.
Patent KR-20000011463-A (KR)
Inventor: HEUYER HELMUT-VERNER
IPC: C08G61/12
Filed: 1999-07-03
Abstract: PURPOSE: The assembly has high light flux where a boron kilate having an improved solubility is used as an emitter and/or electron conductor. CONSTITUTION: The electroluminescence assembly comprises a substrate, an anode, an electroluminescence device and a cathode. One of two electrode is transparent in visible ray region, and the electroluminescence device includes more than one region selected among a hole implantation region, a hole transportation region, an electron emitting region, an electron transportation region and an electron implantation region. The electroluminescence device contains a boron kilate of 8-aminoquinolines. The boron is coated by a deposition method from a gas phase.
Patent KR-20000011869-A (KR)
Inventor: BOSO VERNAR
IPC: B29C33/44
Filed: 1999-07-21
Abstract: PURPOSE: A mold for a vehicle tire provides the piece for molding the undercut area on a bead of a tire without excessively paying the mold cost to the tire. CONSTITUTION: The mold for a vehicle tire includes: a tire(T) including two beads(B1, B2) of which shape is formed by the inner boundary of the radius direction; a shell generally extended almost to a shoulder of the tire(T) from the end of the bead and molding the outer surface of the tire(T) including the bead; and counter molding rings for molding each beads(B1, B2) under the condition to be able to mold the shape according to the molding by the flexible membrane which can be spread out respectively between the boundaries and from the common inside of the tire(T).
Patent KR-20000012063-A (KR)
Inventor: KIS GUNTERCH
IPC: F23G5/027
Filed: 1999-07-29
Abstract: PURPOSE: A device for performing the high temperature recirculation of wastes is provided to improve the airtightness between an entrance and a passage. CONSTITUTION: The device performs the high temperature recirculation of the heterogeneously generated wastes having a heated passage for passing liquid and fluid type material so as to evaporate at a high temperature activator which is connected to heat-treat and process the wastes forming a compressed package. Herein, the passage(1) has a non-heated area(3) at the entrance(2) where at least one compressed package can be introduced. Therefore, there is the efficiency to improve the airtightness at the entrance of passage where the compressed wastes are introduced.
Patent KR-20000017254-A (KR)
Inventor: PETEMONTRONALD P
IPC: D06P1/38
Filed: 1999-08-11
Abstract: PURPOSE: Dye compound is provided which has a bright color and a good fastness. CONSTITUTION: Azo dye containing more than 1 kind of compound I(p is 1-2; R1 is independently H, SO3M or OCH3; M is H, ammonium ion or equivalent material of alkali or alkali earth metal; R5 is independently H or C1- C4 alkyl; Y is independently vinyl or CH2CH2Z; Z is a removable group by alkali; X1 is independently F, Cl or NR3R4 or OR3; R3 is H, C1-C4 alkyl, substituted or unsubstituted aryl; R4 is same or not, aryl, alkyl substituted or unsubstituted morpholino or pyridino or NHCN) and compound II(R2=R1; R1'=R1; X2= X1; Y1, Y2= Y) is prepared. Thus, 47.5 parts of cyanuric chloride and 79.8 parts of 1- amino-8-naphthol-3,6-disulfonic acid are mixed in 330 parts of H2O and 140 parts of ice, and stirred at 10- 15 degree C, pH 1.5- 2.0 for 3.5 hours, followed by addition of 70.3 parts of 3-(beta-sulfatoethyl sulfonyl)aniline at pH 5, 18- 22 degree C for 2- 3 hours, 50- 55 degree C for 30 minutes. Obtained solution is diazotized with 35 parts of 3-(beta-sulfatoethyl sulfonyl)aniline and 38 parts of 2-naphthylamino-1,5-disulfonic acid to give the dye.
Patent KR-20000047460-A (KR)
Inventor: SHINTLER GUINTER
IPC: H01L27/04
Filed: 1999-08-13
Abstract: PURPOSE: A method for manufacturing a structured material layer is to provide a quick removing process in an ion bombardment or plasma etching, and to avoid a structuring error by a redeposition of the removed material in the same process. CONSTITUTION: A manufacturing method comprises the steps of: providing a first material layer(3); removing the first layer entirely or selectively to structure the layer so as to obtain a raised layer region(4) and a recessed layer region; and depositing an other material layer(8) on the former layer, the first layer being the remaining layer, the latter layer being separated at an edge of the structured first layer by the height difference of the edge, and the edge of the raised region being a cutting edge of the latter layer.
Patent KR-20010017714-A (KR)
Inventor: LEE CHUNG RYEOL
IPC: A01D41/12
Filed: 1999-08-13
Abstract: PURPOSE: Automatic transfer equipment for rice in a combine harvester is provided which sequentially transfers rice straw to a threshing part so that it improves safety and convenience in working. CONSTITUTION: The automatic transfer equipment for rice in the combine harvester comprises the parts of: a hopper part(10) which is placed at one upper side of a feeding chain(30) in a threshing and a transfer part and wherein an upper plate(11) is placed at the upper part of body, a first lower plate(12) is placed at the lower part of body, a hinge(20) is placed to fix the upper plate and the first lower plate and a second lower plate(13) is placed to be bended; and a transfer tool for rice straw(40) which is placed at the bottom of the first lower plate to transfer rice straw in the hopper part to the lower part orderly.
Patent KR-20010019064-A (KR)
Inventor: CHOI BO HO
IPC: C09D5/00
Filed: 1999-08-24
Abstract: PURPOSE: Provided are an insulating paints composition and an insulating material produced by using the same, which are excellent in insulation effect by using a spherical-shaped ceramic pigment being 0.2-500micron of particle size that the inside thereof is empty. CONSTITUTION: The insulating paints composition contains i) 5-90wt% of the spherical-shaped ceramic pigment being 0.2-500micron of particle size that the inside thereof is empty; and ii) 10-95wt% of vehicle. The insulating material is obtained by coating the composition on the surface of a matrix and drying it.
Patent KR-20000056971-A (KR)
Inventor: OGINO NOMUAKI
IPC: A46B11/00
Filed: 1999-08-27
Abstract: PURPOSE: An applicator that has improved durability and is inexpensive is provided. CONSTITUTION: In the applicator comprising a container(1) receiving a coating solution and a coating member(A) of the coating solution retained at an opening of the container(1), the coating member(A) is composed of a coating surface materials(4) and a covering(3) corresponding the coating surface materials(4) with the container(1), where the corresponding coating surface materials(4) and the corresponding covering(3) are composed of different synthetic resins, and at least middle area of the outer surface of the coating surface materials(4) is equipped with a plural fine hair portions(5), which is protruded more than the outer surface of the corresponding coating surface materials(4), and at least one portion of the corresponding plural fine hair portions(5) has a hole portion(6) where the corresponding coating solution is thrown up.
Patent KR-20010019417-A (KR)
Inventor: LEE KI JIN
IPC: C02F3/10
Filed: 1999-08-27
Abstract: PURPOSE: An assembling method of media members for attaching microorganisms and construction method thereof in an aeration tank are provided to extend contact area of wastewater with immobilized microorganisms via partitioned chambers and conveniently install/change the media. CONSTITUTION: A plurality of fixing bars(2) at both ends of which a thread is formed is inserted into holes(6) respectively formed on the lower and the upper part of the porous media. A pipe for fixing interval between the media(4) is inserted into the fixing bars, and inserted into holes of the porous media. And, the media are finally fixed at the both ends of the fixing bars by fastening a nut(5) after inserting the fixing bars into holes(7) formed on the fixing member(3).
Patent KR-20010019418-A (KR)
Inventor: LEE SANG KYE
IPC: B26B13/04
Filed: 1999-08-27
Abstract: PURPOSE: Hair cutting scissors has replaceable blades which are easily replaceable even on working and a semi-permanent life. CONSTITUTION: Hair cutting scissors including a cutting scissor(1) and a comb scissor(2) comprise a thread hole(4), a connecting hole(6) and a replacing blade(8). The cutting scissor(1) does not have a blade but have the thread hole(4) on the front end portion thereof. A shaft hole(5) is formed on one end of a relatively thin panel and the connecting hole(6) having an opened side is formed on the other end of the thin panel. The replacing blade(8) having a cutting blade(7) formed on one side thereof is independently provided. The replacing blade(8) is replaceably engaged with the cutting scissor(1) by the assembling of screws(3,9).
Patent KR-20010019487-A (KR)
Inventor: LEE DONG HUN
IPC: E02F3/88
Filed: 1999-08-27
Abstract: PURPOSE: A sludge soil dredging method and the apparatus are provided, which use a low-priced low vacuum pump and a general self-suction pump to heighten the dredging efficiency and to reduce the manufacturing cost and driving cost of equipment, and prevent sludge soil from scattering during vacuum-sucking of sludge soil to prevent water pollution by sludge soil, and dredge sludge soil in high concentration to minimize the costs required for transfer, post-disposal of sludge soil and to recycle as compost materials. CONSTITUTION: A sludge soil dredging method comprises the steps of; generating air lift phenomena inside a sludge soil vacuum suction pipe (32) by supplying compressed air to the foremost of a sludge soil vacuum suction pipe (32) at the state of setting a hull afloat and mixing air with sludge soil; flowing the separated liquid and solid under a sludge soil undercurrent room (22) of a sludge soil vacuum suction undercurrent tank (20) by separating gas, liquid and a solid after sucking sludge soil and air to a vacuum suction and gas-liquid-solid separating room (21) of a sludge soil vacuum suction undercurrent tank (20) by giving a vacuum sucking force to the sludge soil vacuum suction pipe (32) by a vacuum pump (30) and a sludge soil feed pump (40); transferring the undercurrent sludge soil by a sludge soil feed pump (40) connected to the sludge soil undercurrent room (22) to a sludge soil removal tank or disposal facilities.
Patent KR-20010037532-A (KR)
Inventor: CHOI SEUNG HYUK
IPC: H04L12/16
Filed: 1999-10-18
Abstract: PURPOSE: A picture phone public computer and a method for controlling the same are provided to add an internet picture phone to a generic computer for internet information search and to apply a fair system of public telephones in the case of using it. CONSTITUTION: As components connected to a central processing unit(20) of a computer, a high-speed communication network, a card reader(21), a coin counter(22), a video card(5), a hard security card(8), a camera(12) and a server(24) are provided. The server(24) is composed of a coin confirmation part(27), a control program(25) and a driving program(26). The coin confirmation part(27) installed in the server(24) confirms the status of the card reader(21) and the coin counter(22). The control program(25), connected with the central processing unit(20) through a serial communication line, carries out remote control. The driving program(26) drives a locking device of a steel booth to protect the computer.
Patent KR-20010039284-A (KR)
Inventor: LEE SANG HUN
IPC: B66B1/32
Filed: 1999-10-29
Abstract: PURPOSE: A brake lever supporter of a traction machine is provided to reduce production costs by easily manufacturing a lever pin, and to easily assemble and disassemble the lever pin. CONSTITUTION: A brake lever supporter includes a lever supporting part having many pin receiving holes(25a,25b) to be mutually communicated with a pin hole(17) formed at one end of a brake lever(15) arranged to a brake drum installed between a driving motor and a reducer, a lever pin(19) simultaneously received in the pin hole and the pin receiving holes for rotatively and movably supporting the brake lever to expose a depression part(21) depressed on the outer circumference in the radial direction, and a fixation keeping member(27) coupled with the lever supporting part to be fixed to the longitudinal direction of the lever pin and having one area received in the depression part for fixedly maintaining the lever pin.
Patent KR-20010044869-A (KR)
Inventor: LEE JEONG HO
IPC: H01L21/283
Filed: 1999-11-01
Abstract: PURPOSE: A method for manufacturing a metal contact of a semiconductor device is provided to control dopant diffusion in a process for forming a silicide layer to maintain high doping density of a junction part, by arbitrarily causing physical and chemical damage to the junction part, so that the high doping density of the junction part is maintained and only diffusion capacity of the junction part is reduced. CONSTITUTION: A silicon substrate(11) is prepared which has a contact hole in a junction part(13). The surface of the junction part exposed by the contact hole is processed with argon plasma so that diffusion capacity of the junction part decreases while the junction part maintains an electrical characteristic of a dopant. A barrier metal layer(18) is formed on the entire structure including the contact hole. After a silicide layer(19) is formed on the surface of the junction part by a heat treatment process, and a tungsten plug(20) is formed inside the contact hole.
Patent KR-20000035162-A (KR)
Inventor: BIOL JORGY HALSI
IPC: C03C3/145
Filed: 1999-11-02
Abstract: PURPOSE: An ultra violet -infrared polarizer is provided to be cheap and easy by forming a metal particle on a substrate in a single direction and unsuccessively. CONSTITUTION: An ultra violet -infrared polarizer comprises a glass substrate(30) and aluminum islands(28). The aluminum islands(28) are arranged on the glass substrate(30). The aluminum islands(28) are arranged so as to be integrated with the glass substrate(30) which does not interact with the aluminum islands(28) essentially. The aluminum islands(28) are spaced apart from each other so as to polarize effectively light in a wavelength range of 180nm to 700nm, and have a refractive index linear to lambda¬2 in a wavelength range of 180nm to 700nm.
Patent KR-20010045675-A (KR)
Title: Production method of miinsol milk
Inventor: SUH YOUNG HUN
IPC: A23C9/00
Filed: 1999-11-05
Abstract: PURPOSE: A method for producing Miinsol milk comprising 72 kinds of foods good for lung and large intestine belong to metal among the five elements(metal, wood, water, fire, and earth), with calcium, chitosan and extract of pine needles or sprouts is provided, to improve physical health and constitution and prevent or treat geriatric diseases. The 72 kinds of foods can be classified according to the five elements(metal, wood, water, fire, and earth), the five cardinal colors(blue, red, yellow, white, and black) and the five tastes(the sweet, sour, salty, bitter, and pungent tastes). CONSTITUTION: The method is characterized by the following steps of: (i) steaming a powdered mixture of the 72 kinds of foods for 2hr and passing through a roller to mash fibroid material of the mixture; (ii) aging the prepared materials in an extra basket at 50-60deg.C for 72hr with spraying herb extract occasionally and steaming for 4hr; (iii) repeating the processes of aging and steaming one more time; (iv) extracting the steamed materials at 20-50deg.C and adding milk to the extract; and then (v) getting Miinsol milk by mixing calcium, chitosan and extract of pine needles or sprouts with the mixture of milk and the extract. The 72 kinds of foods includes 2.0% of arrowroot, 1.0% of bean sprouts, 35.0% of wild edible greens, 9% of pine needles, 10.0% of Rhynchosia Nulubilis, 1.0% of black bean and adzuki bean, 0.3% of mung beans, 1.0% of arrowroot sprout, 2.0% of pine mushroom, 0.3% of sesame leaf, 2.0% of leek, 1.0% of Indian millet, 1.5% of millet, 10.0% of brown rice, 0.3% each of bean, Artemisia capillaris Thunb., Indangssuk, mugwort, kale, carrot, cabbage, anchovy, dropwort, bean sprouts, dried walleye pollack, Angelica gigas Nakai, spinach, Chinese bellflowers, corn, perilla seed, foxtail millet, barley, black sesame, wild rocambole, Jobs-tear, glutinous rice, sesame, green laver, pine pollen, Hizikia fusiformis, pine buds, brown seaweed, tangleweed, bamboo sprout, sunflower seeds, mulberry leaves, jujube and dropwort, 2.0% of shiitake mushroom, 0.3% of walnut, 2.0% each of Coriolus versicolor and Ganoderma lucidum, 0.3% each of bean leaf, pumpkin seed, apricot, garlic, peanut, persimmon, radish, burdock, lotus root, taro, parsley, and chestnut, 1.0% of old pumpkin, and 0.3% each of radish tops, aster scaber thunb, shepherds purse, green onion, laver, potato, sweet potato and pine nut.
Patent KR-20010045937-A (KR)
Inventor: JUNG SEOK JIN
IPC: B25B11/02
Filed: 1999-11-09
Abstract: PURPOSE: A jig prevents sliding phenomenon between a rubbing pater rubbing oriented films of LCD and a supporting board to cut the rubbing paper accurately. CONSTITUTION: A jig comprises a table(10), a pneumatic cylinder(20), an ascending and descending plate(30) and a pair of cutter guides. A table(10) is where a rubbing paper is placed. The pneumatic cylinder(20) is placed at least one of four corners of the table(10). The ascending and descending plate(30) is placed on the surface of the table(10) and connected a rod of the pneumatic cylinder(20) to press and support the rubbing paper placed on the table(10). The cutter guides are placed on both sides of the surface of the table(10) to guide the movement of a cutter cutting the rubbing paper.
Patent KR-20010046591-A (KR)
Inventor: OH SEOK SU
IPC: B60R16/02
Filed: 1999-11-13
Abstract: PURPOSE: A connector for an automobile is provided to easily take out an erroneously assembled terminal of a wire harness from a receiving hole by moving an upper cover and a lower cover to the other side and pulling out in state of opening the receiving hole. CONSTITUTION: A connector for an automobile includes a plurality of receiving holes(11) receiving a terminal of a wire harness formed at the upper part and the lower part of a closure(15) at regular gaps, an elastically supporting piece(12) formed at each receiving hole with a projection(12a), wherein the upper and lower parts of the closure are opened to open the receiving holes, lodging protrusions(16) protruded outside at both sides of the upper and lower parts of the closure, and an upper cover(30) and a lower cover(40) slidably installed at the lodging protrusions with guide rails(50) at both ends part.
Patent KR-20010046661-A (KR)
Inventor: RYU JI HEON
IPC: H04B1/40
Filed: 1999-11-15
Abstract: PURPOSE: A printed circuit board for portable wireless terminal is provided to implement a large number of devices in a single printed circuit board to reduce space. CONSTITUTION: Unpackaged device(11), which was implemented on the surface of the PCB(printed circuit board)(10) is inserted between PCB layers(10) and connects the devices. The PCB is formed up in eight layers. The unpackaged device(11) is inserted after eliminating material between the third layer and fourth layer, and between the fifth layer and the sixth layer. RF(radio frequency) devices are placed on the surface of PCB as ground characteristic is important. Layer underneath the surface where RF devices are placed are ground layers. A hole must be made to fit the device that is going to be inserted between the layers, and pad must be made. Via(103) can be inserted on the PCB.
Patent KR-20000007010-A (KR)
Inventor: YOO CHIN WOO
IPC: G06Q30/02
Filed: 1999-11-19
Abstract: PURPOSE: An internet advertise relay method using internet and host thereof is provided to activate small scale advertisement and advertiser and publisher can require advertisement in their wants. CONSTITUTION: The present invention discloses an internet advertise relay method using internet comprising: (a) a step presenting an advertise relay host which a website operator can attract internet advertisements through; (b) a step inserting at least one internet advertisement in his website; and (c) a step storing the result of the advertisement generated by selecting said internet advertisement. Therefore, according to the present invention, small scale internet advertisement can be greatly activated.