baber/WOPTO huggingface dataset:
Patent KR-20010028695-A (KR)
Inventor: CHOI HYO JIN
IPC: B62D65/00
Filed: 1999-09-22
Abstract: PURPOSE: A car body inspecting device reduces the inspecting time and makes a novice to implement the inspection work by only moving an inspecting jig to each point after putting a measured body on a table. CONSTITUTION: A car body inspecting device comprises a table(6), a first inspecting jig(8), a second inspecting jig(10) and a third inspecting jig(12). The table(6) has a perpendicular rod(4) erected thereon to test the location of the body mounting hole of a frame(2) fixed a car body. The first inspecting jig(8) tests a lower arm mounting point by being fixed on the predetermined location of the table(6). The second inspecting jig(10) tests the location of a bracket for mounting a stabilizer bar after being attached on the predetermined location of the table(6). The third inspecting jig(12) tests the location of a bracket for mounting an engine after being attached on the predetermined location of the table(6).
Patent KR-20010036445-A (KR)
Inventor: AHN BYEONG TAE
IPC: A61K31/065
Filed: 1999-10-08
Abstract: PURPOSE: A lignan compound having antioxidant activity to low density lipoprotein and a process for separating the compound from Saururus chinensis Baill are provided, which can be effectively used for the prevention and treatment of a circulatory disease such as arteriosclerosis by oxidation of low deinsity lipoprotein. CONSTITUTION: The pharmaceutical composition contains one or more compounds of a lignan compound of formula 1 having antioxidant activity to low density lipoprotein as an effective component, wherein the lignan compound is machilin D of formula 2 in which R is H. The machilin D is separated from Saururus chinensis Baill. In formula, R is H, alkyl or benzyl.
Patent KR-20010036677-A (KR)
Inventor: PARK JEONG U
IPC: H01L29/78
Filed: 1999-10-11
Abstract: PURPOSE: A transistor having an inclined impurity area is provided to reduce a vertical electrical field by forming an inclined profile through junctions of impurity areas being deeper as being farther from a gate. CONSTITUTION: Element isolating films(12) are formed as the shape of a trench in inactive areas of a semiconductor substrate(10). The first epitaxial layer(14) is formed in an active area of the semiconductor substrate(10). A gate(18) is formed on the epitaxial layer(14) having a gate oxide layer(16) interposed between the gate(18) and the first epitaxial layer(14). A capping layer(20) is formed on the gate(18), and gate spacers(22) are formed at side walls of the capping layer(20). The second epitaxial layers(24) are formed at both sides of the gate spacers(22) and inclined along the first epitaxial layer(14). Impurity areas(26) are formed at both sides of the gate spacers(22) and overlapped with the first and second epitaxial layers(14,24) with inclined junctions. The junctions are deeper as being farther from the gate(18).
Patent KR-20010037227-A (KR)
Inventor: CHOI CHEOL RIM
IPC: C08J5/18
Filed: 1999-10-14
Abstract: PURPOSE: A process for preparing a conductive polymer composite film formed by a conductive layer comprising a reticular structure of conductive fiber in an intermediate layer by well dispersing conductive short fiber in a polymer film without causing breakage during processing is provided, thereby the title film having excellent conductivity and mechanical properties is produced. CONSTITUTION: This process comprises the steps of: forming of a first polymer adhesion layer on a solid substrate; electrostatic planting of the conductive short fiber on the polymer adhesion layer using strong direct electric field; forming a second polymer layer by adding polymer powder to the planted polymer adhesion layer; and heat forming of the obtained composition.
Patent KR-20010037307-A (KR)
Inventor: SHIN CHUN SIK
IPC: C09B69/00
Filed: 1999-10-15
Abstract: PURPOSE: Provided is a method for manufacturing ocher dyes which has excellent washing stability and easily dyeing without going through a complex pre-treating step and post-treating step. And a method for dyeing natural fiber using the ocher dyes is also provided. CONSTITUTION: The method for preparing an ocher dye comprises steps of: (i) preparing weak alkaline solution having a pH value of about 8-10; (ii) mixing the ocher with water in a weight ratio of 8 : 2; (iii) preparing gel-typed ocher water by grinding the mixed ocher and water using a grinder; and (iv) mixing the prepared weak alkaline solution with the ocher water in a weight ratio of 6 : 4. The method for dyeing natural fiber with the ocher dye comprises steps of: (i) preparing the ocher dye; (ii) stirring natural fiber being pre-treated to improve the dyeing-adhesive power of the ocher dye and the ocher dye in a stirrer to dye the natural fiber; (iii) steaming the died natural fiber in a steaming bucket; (iv) drying the steamed natural fiber; and (v) washing the dried natural fiber.
Patent KR-20000035038-A (KR)
Inventor: YU KYEONG HEE
IPC: G02B1/04
Filed: 1999-10-18
Abstract: PURPOSE: A polyimide for an optical communication and its production method are provided to minimize an optical traveling loss in an area of near infrared rays and to compensate a weak point to depend a wave characteristic of light on a polarized light by reducing a birefrigence. CONSTITUTION: A first polyimide film is produced by coating and thermally processing on a substrate after melting a polyimide or a polyamic acid in an organic solvent. The polyamic acid passes through a thermal process within 250-350°C when the polyimide film is formed by using the polyamic acid as a polyimide precursor. A second polyimide film is completed by coating and thermally processing on the substrate after melting the polyimide or the polyamic acid in the organic solvent on the first polyimide film. A multi-layered polyimide film is completed by forming more than one polyimide films on the second polyimide film as occasion commands by using the polyimide or the polyamic acid.
Patent KR-20010037556-A (KR)
Inventor: LEE TAE U
IPC: H01L51/30
Filed: 1999-10-18
Abstract: PURPOSE: An electroluminescent element capable of improving the life of an element when applied to the electroluminescent element after ionic crosslinking of an electroluminescent polymer to improve its heat stability and emitting light at a low voltage is provided, which is more stable to heat than the prior art electroluminescent element. CONSTITUTION: This ionomer-type luminescent polymer is prepared by binding an ion group having a conjugated or nonconjugated structure in a range of below 15% by mole to a main chain or a side chain. The elecroluminescent element using the polymer can be used for the preparation of long-living and power-saving circuits, since this element has ionomer structures so that they can emit light at a low voltage, and is more stable to heat than the prior art electroluminescent element.
Patent KR-20010046010-A (KR)
Inventor: PARK MAN JO
IPC: A61N5/06
Filed: 1999-11-09
Abstract: PURPOSE: Provided is a method for manufacturing a pyramid tube and a multipurpose melting pot to activate biological cells of human and cultivate natural healing ability of the cells. CONSTITUTION: The method for manufacturing a pyramid tube and a multipurpose melting pot comprises steps of: (i) pulverizing rock radiating far-infrared rays and germanium transmitting ions into particles having a size of about 200 mesh; (ii) after mixing clayish kaolinite with the pulverized rock of the step (i) and adding water thereto, kneading the clay with a pug mill to prepare ceramic materials; (iii) molding the ceramic materials into an outer jar, an inner jar, a pot lid, a pyramid tube, a pyramid tube wall frame hiranya and a hiranya plate; (iv) after drying the molded products of the step (iii), primarily baking them in an electric furnace or a traditional kiln at a temperature of 900-1,000 deg.C; (v) coating the inside and the outside of the primarily baked outer jar with glaze and drying it; (vi) installing the inner jar inside of the outer jar and filling the space between the inner jar and the outer jar with mica, sericite, germanium rock particles and porphyry, soda feldspar, potash feldspar and tourmaline particles; (vii) installing the hiranya plate on the bottom of the outer jar ; (viii) painting the four wall side of the pyramid tube with hiranya; (ix) filling the inner space of the pyramid tube with mica, sericite, germanium rock particles and porphyry, soda feldspar,potash feldspar and tourmaline particles; (x) fixing the pyramid tube on the hiranya plate; (xi) secondarily baking the product of the step (x) at a temperature of 1,200-1,300 deg.C; and (xii) adhering a faucet and a pyramid filtering tank to the product of the step (xi).
Patent KR-20010046099-A (KR)
Inventor: KIM WAN
IPC: H01J29/07
Filed: 1999-11-10
Abstract: PURPOSE: A flat color cathode-ray tube is provided in which a tie bar pitch of a shadow mask and a black matrix pitch of a fluorescent film are varied and which has improved visibility. CONSTITUTION: A flat color cathode-ray tube includes a frame assembly having a flat panel, a bulb configured of a funnel extended from the panel, and a flat shadow mask placed adjacent to the panel inside the bulb. A fluorescent pattern and a fluorescent film on which black matrix is coated are formed on the inner surface of the flat panel. The shadow mask is constructed in a manner that a tie bar(48) splitting a slit(47) into a plurality of slits is connected to a strip(46). The vertical pitch of the black matrix formed on the fluorescent film is longer or identical than or to the vertical pitch of the tie bar of the shadow mask.
Patent KR-20010046132-A (KR)
Inventor: SIM SANG BAE
IPC: A63B47/00
Filed: 1999-11-10
Abstract: PURPOSE: A bowling ball washing device automatically washes or polishes whole surface of a bowling ball without partial abrasion. CONSTITUTION: A bowling ball washing device comprises a housing(10), multiple cylindrical supporting poles(50), rolling members(70), a first driving device, a second driving device and a frictional contacting device(24). The supporting poles(50) is installed in the housing(10) to rotate around the vertical axis. The rolling members(70) are installed on the upper end of the supporting poles(50) to rotate around horizontal axis to support the lower surface of a bowling ball(B). The first driving device is connected with the rolling members(70) to rotate. The second driving device is connected with the supporting poles(50) and makes each of the supporting poles(50) angularly move together with the rolling members(70) to turn the rotating direction of the bowling ball(B). The frictional contacting device(24) is installed on the housing(10) to frictionally contact with the surface of the bowling ball(B) to wash and polish.
Patent KR-20010048212-A (KR)
Inventor: AHN JAE YEONG
IPC: H01L21/32
Filed: 1999-11-25
Abstract: PURPOSE: A method for etching a multilayer of a semiconductor device is provided to easily form an upper metal interconnection in a subsequent process by controlling an etch stop phenomenon in a specific layer, and to prevent a partial over-etching phenomenon by making an etch rate uniform regarding the entire structure. CONSTITUTION: The first and second metal layers are formed on a semiconductor substrate(21), and selectively patterned to form a lower interconnection. A multilayer including an oxide layer including organic compound is formed on the entire surface including the lower interconnection. A photoresist pattern layer(27) having an open region is selectively formed on the multilayer. The multilayer is selectively etched to form a via hole(28) by using the photoresist pattern layer as a mask and using plasma gas to which N2 gas is added.
Patent KR-20010048708-A (KR)
Title: Wire connector
Inventor: OH SEOK SU
IPC: H01R13/428
Filed: 1999-11-29
Abstract: PURPOSE: A wire connector is to provided to easily separate a terminal from a connector by locating a tool between lockers formed on a path provided on a lower part of the terminal and connector in order to separate the terminal from the connector, wherein the wire connector is separated to the former part unit and the latter part unit. CONSTITUTION: A plurality of the first hole(11) accommodates wires(3). A locker locks a terminal(4) of the wire inserted into a lower part unit of the each first hales(11). A former part unit(1) has a length protruding to an external of the terminal(4) and the locker(5) when the terminal(4) is locked by locker(5). A second hole(12) is connected to the plurality of the first hole(11) formed on the former part unit(1) and is coupled to the former part unit(1) in the form of a snap. A latter part unit(2) accommodates the part of the terminal(4) and locker(5) protruding to an external of the second hole(12) when it is coupled to the former part unit(1) in the form of the snap.
Patent KR-20010054938-A (KR)
Inventor: CHO SEONG HO
IPC: H01J29/48
Filed: 1999-12-08
Abstract: PURPOSE: An inline type electron gun for a CRT is provided to be capable of enabling positive focusing of all the electron beams in vertical/horizontal directions at periphery of a screen without separate voltage input from outside of the CRT. CONSTITUTION: A lens having conventional lens action is formed between a 5-4 electrode(34) and a 5-5 electrode(35), and a lens having lens action contrary to the lens action is formed between a 5-1 electrode(31) and a 5-2 electrode(32). Therefore, the phenomenon that dynamic lens action is strengthened in a left side of a screen is weakened, and a phenomenon that dynamic lens action is weakened in a right side of the screen is strengthened. In addition, lens of the same action as the lens formed between a 5-3 electrode(53) and a 5-4 electrode(54) is formed between the 5-2 electrode(32) and the 5-3 electrode(53) for strengthening the strength of a lens formed between the 5-1 and 5-2 electrodes.
Patent KR-20010055289-A (KR)
Inventor: PARK YONG GYUN
IPC: G02C5/14
Filed: 1999-12-10
Abstract: PURPOSE: A connection structure of an output cover is provided to be capable of changing a design of spectacles according to a design of the outer cover by making the outer cover be put on and off from the rim of lenses and the bows of a pair of spectacles. CONSTITUTION: A pair of spectacles includes the rim of a pair of spectacles(2), the bows of a pair of spectacles(3), an outer cover ring, and an outer cover(20) for the bows of a pair of spectacles(20). The outer cover ring has a concave groove formed at an inner side so as to protect the rim of the spectacles(2). The outer cover(20) for the bows of a pair of spectacles(20) is coupled with the bows of a pair of spectacles and has a section portion(20a) and an insertion portion(20b) for the bows of a pair of spectacles.
Patent KR-20010055627-A (KR)
Inventor: MUN SEONG SU
IPC: B62D21/00
Filed: 1999-12-11
Abstract: PURPOSE: A reinforcing material for reinforcing automobile frame structures increased in modulus of section by attaching a reinforcing material to the exterior of a side frame member is provided, which has excellent reinforcing effect and can remove interference problems in the process of fabricating a fuel pipe and an exhaust pipe. CONSTITUTION: This reinforcing material(30) is characterized in that it has one side(20) of a triangle parallel to the upper end of a side frame member(11) installed in the longitudinal direction at the lower part of an automobile, the side is attached to the intermediate of the side frame and a section is of a right triangle configuration.
Patent KR-20010056109-A (KR)
Inventor: LEE JAE GYEONG
IPC: H04N21/43
Filed: 1999-12-14
Abstract: PURPOSE: An apparatus and method for a broadcasting program guide of a TV are provided to increase a user's recognition on broadcasting guide information by enabling the user to accurately judge whether a program broadcasted regardless of a broadcasting reception form is a program on the air or a recorded program. CONSTITUTION: A tuner(11) tunes a broadcasting signal of a determined channel selected by a user. A broadcasting information decoder(12) decodes broadcasting guide information. A switching unit(13) selectively switches a video signal or an OSD(On Screen Display) signal among the signals tuned through the tuner(11). A CPT(15) reproduces a determined video on a screen. A video processing unit(14) performs a series of signal processing in order to reproduce an output of the switching unit(13). A broadcasting guide information storage unit(16) stores program information decoded through the broadcasting guide information decoder(12). A microcomputer(17) controls an operation of the switching unit(13) and the video processing unit and an information input/output of the broadcasting guide information storage unit(16).
Patent KR-20010056131-A (KR)
Inventor: CHAE HUI JIN
IPC: H04M1/72436
Filed: 1999-12-14
Abstract: PURPOSE: A personal information transmission method using a mobile terminal is provided to transmit and receive a personal information between mobile terminals. CONSTITUTION: A user operates a menu button and sets a mobile terminal into a personal information transmission mode(S200). A user inputs a personal information which will be transmitted to an opponent's mobile terminal(S201). At this time, the user inputs a user's name, telephone number and address as a personal information. The user inputs a telephone number of the opponent's mobile terminal(S202). The user may select a plurality of opponent's mobile terminals using a plurality of telephone numbers. The user pushes the transmission button, and the mobile terminal transmits a user's personal information to a corresponding opponent's mobile terminal(S203). The mobile terminal converts the user's personal information into a short message and transmits based on a process procedure of the SMS.
Patent KR-20010056140-A (KR)
Inventor: YUN SUK NAM
IPC: E04B1/82
Filed: 1999-12-14
Abstract: PURPOSE: A soundproof block is provided to enlarge soundproofing effects remarkably, to construct in zigzag as well as in a line, and to construct a soundproofed wall to have enough strength without an additional reinforcing steel frame. CONSTITUTION: A soundproof block comprises two or more inner spaces(10,12) in depressed shape continuously on the front and rear, entrances(10a,12a) formed respectively on the front of the inner spaces, a mortar filling hole(16) formed on the middle between the inner spaces, and a mortar filling groove(18) formed at both ends to form a mortar filling hole on the contact parts of adjoining soundproof blocks(B) mutually.
Patent KR-20010056385-A (KR)
Inventor: SON BONG HO
IPC: C21B7/12
Filed: 1999-12-15
Abstract: PURPOSE: A tapping hole digging machine which is easily assembled and dissembled is provided to improve the operation ratio of the hole digging machine by easily assembling or dissembling a tapping bar used for digging a hole at the inner side of the tapping hole and a screw rod in which the tapping bar is installed inside the body of a hammer so that they are promptly replaced when the hole digging machine, particularly the tapping bar and the screw rod are damaged. CONSTITUTION: In a hole digging machine (1) consisting of a screw rod (20) installed inside a hammer drill machine (10) equipped with a hammer body (14) fixed to a mounting bed (12) and a back hammer (16) installed at the front of the hammer body (14); and a tapping bar (30) connected to the front of the screw rod (20) so as to dig a tapping hole of a blast furnace, the tapping hole digging machine comprises a socket connecting member (32) which is integrally formed at the rear end part of the tapping bar (30), and at the inner side of which fixing holes (32a) are formed; a tapping bar socket member (40) which is integrally formed at the front of the screw rod (20), and in both sides of which quarter pins (42) fixed to the fixing holes (32a) of the connecting member (32) of the tapping bar (30) are inserted so that the connecting member (32) of the tapping bar (30) is fixed to the inner side of the tapping bar socket member (40); and a screw rod fixing means (50) fixed to the inner side of the back hammer (16) toward the center of the outer circumferential surface of the screw rod (20) so that the screw rod (20) can be disassembled.
Patent KR-20010062952-A (KR)
Inventor: CHOI GIL YONG
IPC: B60J1/17
Filed: 1999-12-21
Abstract: PURPOSE: An ascending guider prevents in advance deformation of a roller and regulator and improves durability and reliability thereof. CONSTITUTION: Damper springs(40, 41) are elastically installed on both sides between the end of a shaft(31) and a regulator arm(10) and roller(30) is interposed between the damper springs(40, 41). The difference of movement-position generated by the difference of direction between a glass(1) ascending and descending along a curved surface and the regulator arm(10) vertically ascending and descending is absorbed and regulated by the roller(30) automatically position-controlled, so as to prevent deformation or twist thereof.
Patent KR-20010063469-A (KR)
Inventor: MUN SANG JIN
IPC: G01M99/00
Filed: 1999-12-22
Abstract: PURPOSE: A restriction condition testing structure for a seat of small children is provided to precisely and synthetically carry out the testing whether a seat belt for an adult is safely restrict a seat for small children for smoothly carrying out various development and certification tests for export vehicles. CONSTITUTION: A restriction condition testing structure for a seat of small children include a front main body(12) having a shoulder guide part(16) to put on a shoulder belt of a seat belt(20) mounted in a vehicle for an adult, and a rear main body(30) having a lap guide plate to put on a waste belt of the seat belt, wherein the front main body includes an upper main body(22) protruded with the shoulder guide part forward, a supporting element(24) for supporting the upper main body, and a base element(26) integrated with the supporting element to contact a seat cushion surface, and the rear main body includes a rear supporting element to be put on a seat back and a seat cushion partially, a lap guide base part(32) attached with the lap guide plate, and a connection main body(28) integrated with the base element of the front main body.
Patent KR-20010063960-A (KR)
Inventor: LIM GWANG MIN
IPC: C07C41/01
Filed: 1999-12-24
Abstract: PURPOSE: A chemical synthetic method to prepare 2,4,4-trichloro-2-hydroxydiphenylether, without producing the toxic by-products such as dibenzodioxins and dibenzofurans, is provided. The compound is low toxic anti-bacteria agent used in toiletries such as soap, detergent and cosmetics. CONSTITUTION: The preparation method of the compound represented by the chemical formula 1, comprises reacting 1,2-dichlorobenzene and the salts of phenol; chlorinating and carbonylating the resultant to obtain the intermediate, 2,4,4-trichloro-2- carbonyldiphenylether and oxidizing to make the final compound, 2,4,4-trichloro-2- hydroxydiphenyl ether.
Patent KR-20010063978-A (KR)
Inventor: YOON SEUNG CHEON
IPC: B60R16/00
Filed: 1999-12-24
Abstract: PURPOSE: A multiple ground connector in a vehicle is provided to lower the drop ratio of voltage by rapidly installing many ground wires in one ground portion of a body panel. CONSTITUTION: A multiple ground connector(40) consists of a guide(42) guiding the insertion of a ground wire(48) and keeping an interval between the ground wires; a base ground portion(44) assembled into the guide, with many ground wire coating cutter holes and ground pins in serial; and a pressurizing portion(46) assembled into the base ground portion, with a pressuring sill(68) to pressurize the ground wires. After assembling the base ground portion into the guide, the pressurizing portion is opened and ground wires are inserted through the guide and the cutter holes. Then, the pressurizing portion is pulled again. In this structure, the ground pin digs through the coated ground wire to be contacted with a core wire, for protecting a ground.