baber/WOPTO huggingface dataset:
Patent KR-20000029251-A (KR)
Inventor: DECKERS CHRISTOPHER J
IPC: F16H63/18
Filed: 1999-10-22
Abstract: PURPOSE: An integrated cam and a speed changing fork assembly accurately translating in the opposite direction of a return part(a compressing spring) and in one direction by a cooperating helical cam and a cam follower are provided. CONSTITUTION: An integrated cam and a speed changing fork assembly are placed on a rotary speed changing rail. The speed changing fork assembly includes a cylindrical body having a helical cam(114) on its one end portion. A cam follower(118) fixed on the rotary speed changing rail is placed to be close to the end portion of the cam. And facing end portions of the body include a second cam, the cam follower or a plane surface combined to a return spring. The rotary speed changing rail is driven by an electric motor by reducing of a moderate speed or a torque increase driving of a warm gear. The structure of one or two cams selects a high speed or a low speed ranges or is used in a transfer case on one speed changing rail for the connection of a first and a second driving lines.
Patent KR-20010039089-A (KR)
Inventor: KIM HYEON TAE
IPC: B28C5/12
Filed: 1999-10-28
Abstract: PURPOSE: A mixer for soil-cement material is provided which makes tender ground soil such as reclaimed land with high water ratio become soil materials in a rapid and efficient way so that it reduces cost. CONSTITUTION: The mixer for soil-cement material in high water ratio comprises the parts of: a soil hoffer(2) and a cement hoffer(15) which are placed on the frame(1); a mixing cylinder(3) which is placed in the lower side of the soil hoffer; a pair of stirring screws(8) which are placed for wings(9) to be rotated in a cross way; a soil dropping equipment(10) which is placed to gather up soil; and a cement supplier(16) which is placed between both stirring screws in the lower part of the cement hoffer to synchronize the stirring screws and the soil dropping equipment.
Patent KR-20000035103-A (KR)
Inventor: NAKAZAYA MUTSUO
IPC: B23K26/00
Filed: 1999-10-29
Abstract: PURPOSE: A processing method of a ceramic green sheet and its apparatus are provided, to reduce the time needed to form the array of penetrating holes on a green sheet and to save the cost. CONSTITUTION: A laser beam is radiated to the ceramic green sheet of drum circumference with the cylindrical drum to whose circumference at least one ceramic green sheet is attached rotated around its central axis, and thereby a processing is performed in one cycle. At least one among the drum and the beam radiating position is moved to the direction of drum central line, thereby the processing circle is modified. The processing apparatus comprises a cylindrical drum(11); at least one sheet of ceramic green sheet(GS) attached to the circumference of the drum(11); a beam radiating device which radiates the laser beam(LB) to the ceramic green sheet(GS); the first working device which rotates the drum(11) around its central line; the second working devide which moves at least one among the rotating drum(11) and the beam radiation device to the direction of the central line of the drum(11); a processing device which rotates the drum(11) by the first working device and radiates the laser beam(LB) from the beam radiating device; and a processing circle modifying device which moves the at least one among the rotating drum(11) and the beam radiation device to the direction of the central line of the drum(11).
Patent KR-20010045028-A (KR)
Title: Portable display device
Inventor: CHOI YEON SU
IPC: H04N5/64
Filed: 1999-11-02
Abstract: PURPOSE: A portable display device is provided to drive the displaying device when two displays are folded based on a different of area sizes of the first display and the second display. CONSTITUTION: The first display(40) is slided toward the second display(30) for embodying big size screen by spreading two displays(40,30). The second display(30) is separated into a display(32) being reflected by a reflection plate(50) and another display(34) which is not shown at a state folded by the first display(40). Driving terminals(32a,34a) are additionally provided at the second display(30), and a separated screen or a different screen is embodied. A transparency plate(50) is mounted at one end portion of the folded first display(40). One section of the second display(30) is reflected through the transparency plate(50). When the first display(40) and the other display(34) are folded, an operation of a display is stopped. However, the display(32) being reflected through the transparency plate(50) can be driven by a power source always.
Patent KR-20010045418-A (KR)
Title: Novel photoresist monomer, polymer thereof and photoresist composition containing it
Inventor: CHOI JAE HAK
IPC: G03F7/039
Filed: 1999-11-05
Abstract: PURPOSE: Provided are a novel photoresist monomer, a photoresist polymer using the monomer, and a photoresist composition containing the polymer, which are used in a lithography process using a light source of a deep ultraviolet zone in a preparation for a fine circuit of a high integrated semiconductor element. CONSTITUTION: The photoresist monomer is dipropargyl isopropylidene malonate (formula 1). The photoresist polymer (formula 3) is polymerized by the dipropargyl isopropylidene malonate (formula 1) as a first monomer and the photoresist polymer (formula 4) is polymerized by the first monomer and dipropargyl carbinol (formula 2) as a second monomer, wherein the photoresist polymers have a molecular weight of 3000-100000. The photoresist composition comprises the photoresist polymer, an organic solvent, and a photoacid generator, wherein the organic solvent is propylene glycol methyl ether acetate, ethyl lactate, and etc., and the photoacid generator is diphenyl iodate hexafluoro phosphate, diphenyl iodate hexafluoro antimonate, diphenyl p-methoxyphenyl triplate, and etc. In the formula, x:y is 0.01-0.99mol%:0.01-99mol%.
Patent KR-20000047633-A (KR)
Inventor: YASMUROHIROKAZ
IPC: H04N1/387
Filed: 1999-11-13
Abstract: PURPOSE: An imposition system of data charge, a generation device of contents, and the imposition device of data and the method is provided to impose the charge of digital contents certainly and simply, to impose the charge by units, and to prevent the illegal use of digital contents. CONSTITUTION: An imposition system of data charge, a generation device of contents, and the imposition device of data and the method consists of three steps. At the first step, a server device(16) generates the contents and provides them to a client device(10). And if the charges are paid, the server device records the data about discriminating data and the number of times on an IC card. At the second step, the IC card is inserted into the card reader of a client device. At the third step, the client device abstracts the discriminating data, and so on from the IC card and contents, and compares. If they are accordant, the device executes the transaction of imposition according to the amount of use including the number of times and time of use.
Patent KR-20010046707-A (KR)
Inventor: KIM SEONG HUN
IPC: B05C1/16
Filed: 1999-11-15
Abstract: PURPOSE: An apparatus for coating carbon coating liquid on a current collector for a lithium secondary battery is provided to uniformly coat the carbon coating liquid across the current collector, and to adjust the thickness of carbon coating film. CONSTITUTION: The apparatus for coating carbon coating liquid on a current collector(15) for a lithium secondary battery consists of a carbon coating liquid spray device, a roller(19) for guiding the current collector to the top side of the spray device, a screening device installed under the current collector for preventing the carbon coating film from being applied on a tap region of the current collector, and a drier(13) for drying the carbon coating film. The spray device is comprised of a carbon coating liquid reservoir(25), and a nozzle(29) for injecting the carbon coating liquid compressed by a pump(27). The screening device is comprised of a circulating belt screen(35) having a width same with the length of the tab, a roller(37) for supporting and continuously circulating the belt screen, and a cleaning solution tank(41) for cleaning the belt screen.
Patent KR-20010048019-A (KR)
Inventor: PARK IN SOOK
IPC: A23D9/00
Filed: 1999-11-24
Abstract: PURPOSE: Provided is a pressure container part of an oil press to increase the amount of extracted oil and the speed of the oil expression work, and to get clear oil by minimizing burnt oil in the pressure container. CONSTITUTION: The pressure container(100) part comprises an internal and an external cylinder-shaped housings(112,114); a lower oil passing device(10a) elevated by a pressure piston(140) in loading contents to be pressed; an internal pressure cover(70) to open and close an upper part of the housings(112,114); an upper oil passing device(40a) placed on a lower part of the internal pressure cover(70) and a front side of the loaded contents; an oil saucer(130) on a lower part of the housings(112,114); and an oil passing plate(10) having a plurality of air holes(14). A heating device supplies heat to the internal pressure cover(70). Compressed air generated from outside is pressurized and spread to induct oil to the side direction of the container by an air compressor.
Patent KR-20010048214-A (KR)
Inventor: YUN KYU JUNG
IPC: H02B1/30
Filed: 1999-11-25
Abstract: PURPOSE: A handle of a switchboard is provided to prevent the error operation of the handle by pushing/pulling a latch only within predetermined range, and prevent the entrance of foreign substance by blocking the key hole of the handle when not used. CONSTITUTION: A rotating shaft(20) is rotatably and axial movably inserted into a casing(10) and a latch(24) as a locking unit is fixed to a rear end of the casing(10). A portion of the rotating shaft(20) is inserted into a cam member(30) to be supported by an elastic spring(60). A fastening pin(40) fastens the cam member(30) to the rotating shaft(20) and is rotated along an inclined guide hole(42) of the cam member(30). A regulating pin(80) is inserted into the rotating shaft(20) on one side of the fastening pin(40) to be movably inserted into a cam moving hole(32) formed in one end of the casing(10). A fitting room(70) is formed on one end of the cam member(30) so that a protrusion of a key is fitted when the key is rotated.
Patent KR-20000012361-A (KR)
Inventor: KIM HEE TAE
IPC: A61L9/12
Filed: 1999-11-30
Abstract: PURPOSE: An aromatic case is provided to have an aromatic effect for a long time by slowly emitting an aroma of the aromatic. CONSTITUTION: The case comprises:a storing space(1) stored an aromatic(5); an inserting unit(2) to insert the aromatic(5) in the storing space(1); an aromatic case(10) formed an aroma evaporating slot(3) to evaporate the aroma of the aromatic(5); the aromatic case(10) formed by a ceramic. The aromatic case(10) continuously evaporates the aroma for a certain period with the aroma captured in a vent hole of the aromatic case(10) after evaporating every aroma of the aromatic(5) inside the case(10) by using for a long time.
Patent KR-20010056248-A (KR)
Inventor: JUN CHAN HO
IPC: H04Q1/14
Filed: 1999-12-14
Abstract: PURPOSE: A method for reducing the accumulation of jumpers on a single-sided distribution board is provided to minimize the accumulation of jumpers by reconfiguring long-span jumpers into short-span jumpers in accordance with a module-type structure of a single-sided distribution board. CONSTITUTION: Based on the jumper configuration data of a single-sided distribution board(501), a CPU classifies the jumpers by groups and generates inside line replacement group pairs(502). The CPU generates all possible jumper pairs from the inside line replacement group pairs(503). After replacing inside lines for each jumper pair, the CPU calculates the vertical distance of each jumper and arrays the jumper pairs on the basis of the calculated distance values. The CPU confirms whether a jumper pair to be replaced exists(504). In case that the jumper pair to be replaced exists, the CPU executes inside line replacement for the jumpers(505). If there is no jumper pair to be replaced, the CPU ends all the execution.
Patent KR-20010057763-A (KR)
Inventor: CHOI SEUNG GWON
IPC: G06F17/28
Filed: 1999-12-23
Abstract: PURPOSE: An apparatus and method for generating a translated sentence based on a partial translation pattern database is provided to generate a high-quality translated sentence at high speed by processing a language phenomenon, which is variously translated on the basis of a declinable word using a partial translation pattern database. CONSTITUTION: A partial syntax as the unit of a declinable word is detected from a syntax analysis result of a resource sentence. A partial translation pattern database is searched according to a key value. A partial translation pattern is detected through a matching with each component of the resource sentence inputted using a meaning category database. The optimal translation pattern is selected according to a priority among a plurality of candidate partial translation patterns detected. A partial translation sentence is generated according to a matching form of the translation pattern selected. A position between each adverb and a position in an input sentence are determined using generation information of an adverb. The adverb is added to the partial translation sentence using an adverb translation dictionary database. The generation information is processed. The final object language translated sentence is generated.
Patent KR-20010061175-A (KR)
Inventor: LEE JIN GI
IPC: B60S1/54
Filed: 1999-12-28
Abstract: PURPOSE: A defroster of a vehicle is provided to properly distribute airflow and wind direction to a windshield glass by differently applying a transmitting density by parts while forming the defroster into a porous body for differentiating blow pressure. CONSTITUTION: A porous defroster body(28) consists of a large density part made of small porous texture for lowering blow transmitting density and a small density part for enlarging slowly blow transmitting density inwardly toward a vehicle. Then blowing is performed with receiving resistance according to transmitting density of middle level through a middle part forming the porous defroster body with hollow porous texture, adjacent with a duct(26). Around the edge of a windshield glass, a small amount of air blow is achieved via a double width part(36) formed in a large volume with the largest transmitting density resistance. Consequently, supply of air blow is performed largely from a center part(W) of windshield glass via the porous defroster body and thus frost elimination and moisture removal are promptly made for readily securing a front view.
Patent KR-20010061491-A (KR)
Inventor: KIM GYEONG JIN
IPC: G02F1/1335
Filed: 1999-12-28
Abstract: PURPOSE: A multi-domain liquid crystal display(LCD) is to divide surrounding and/or inside of a pixel region into plural domains, thereby enhancing the viewing angle, and to form a light shielding layer at a boundary region of the divided domains. CONSTITUTION: A gate line and a data line(3) are formed on the first substrate(31). A pixel region1 is defined by the gate line and the data line. The first light shielding layer(25) is formed on the second substrate. A common electrode(17) is formed on the first light shielding layer. A dielectric structure(53) is formed on the common electrode to divide the pixel region such that the divided pixel regions have different alignment directions. A common subsidiary electrode(15) is formed at the surrounding and/or inside of the pixel region on the first substrate. The second light shielding layer is formed on a region corresponding to the dielectric structure. A liquid crystal layer is formed between the first substrate and the second substrate.
Patent KR-20010061893-A (KR)
Inventor: KIM MOON SOO
IPC: G06Q50/00
Filed: 1999-12-29
Abstract: PURPOSE: A moving goods arrangement system and method is provided to enable a user to arrange moving goods in a virtual house offered via the Internet, to transmit a delivery order of moving goods with the moving goods arrangement design, and to make a purchase order on house goods such as furniture. CONSTITUTION: The method comprises steps of a user selecting an apartment which the user will move to(S110), a system displaying structure diagram of the apartment and enabling the user to arrange the moving goods at the structure diagram(S120), the system enabling the user to select specific goods, to arrange them at the diagram, and to purchase the selected goods by clicking a purchase button(S130), the system transmit a delivery order of the purchased goods to a shopping mall(S140), the user finishing the arrangement of the moving goods and requesting the delivery of the moving goods to the system(150), and the system transmitting the delivery related data and the arrangement diagram to a delivery center(S160).
Patent KR-20010059444-A (KR)
Inventor: JUNG UN JAE
IPC: H04L12/16
Filed: 1999-12-30
Abstract: PURPOSE: A method for processing a data link error is provided to automatically repair a data link even when a data link set is failed after a protection switch operation caused by the data link error. CONSTITUTION: It is checked whether the protection switch operation happens by the data link error(200). If the protection switch operation happens, the data link is set to a protection-switched data link(204). It is determined whether the set of the data link has been failed(206). If the set of the data link has been failed, the data link is set to an initially provisioned data link(208). It is determined whether the set of the data link to the initially provisioned data link has been failed(210). If the set of the data link to the initially provisioned data link has been failed, a system start procedure is executed(212). If the set of the data link to the initially provisioned data link has not been failed, a communication service is provided via the set data link(214).
Patent KR-20010065959-A (KR)
Inventor: KWON HYEOK YONG
IPC: B60H1/00
Filed: 1999-12-30
Abstract: PURPOSE: An apparatus and method for sensing refrigerant pressure for vehicle air conditioner is provided to allow a driver to easily and conveniently perceive abnormality of refrigerant pressure by an alarm lamp or sound. CONSTITUTION: An apparatus includes a cooling circuit where a compressor(1), a condenser(2), an expansion valve(3) and an evaporator(4) are connected in serial through a pipe(5). A pressure sensing unit(7) for sensing the refrigerant pressure of the pipe, is mounted at the pipe between a receiver dryer(6) and the expansion valve which are installed at the outlet side of the condenser. The pressure sensing unit has an alarm member(8) which is connected to the pressure sensing unit so as to operate when the refrigerant pressure is lower than a predetermined level. The pressure sensing unit has a switch(9) which is mounted within the pressure sensing unit and connected through a cable(10), and an end of the cable is connected to the alarm member. As the alarm member, an alarm lamp(16) or buzz is mounted at the gauge board so as to alarm a driver when the refrigerant pressure is lower than a predetermined level.
Patent KR-20010066663-A (KR)
Title: Lubricating structure of manual transmission
Inventor: SO BYEONG HO
IPC: F16H57/04
Filed: 1999-12-31
Abstract: PURPOSE: A lubricating structure of a manual transmission simplifies the assembling process and the number of parts thereof and prevents the leakage of oil due to the damage of an oil seal by removing the oil seal. CONSTITUTION: An oil guide(10) is mounted on the end of an oil guide slot(6). The oil guide(10) has a diameter smaller than that of the oil guide slot(6) to elevate the surface of oil flowed into the oil guide slot(6) and to prevent the reverse flow of the oil toward outside. The oil guide(10) has an elastic supporting portion(14) opened outward and contacted to the inner periphery surface of the oil guide slot(6). Thus, a lubricating structure of a manual transmission is assembled by fitting the oil guide(10) to the oil guide slot(6), thereby improving the assembling performance thereof.
Patent KR-20000067856-A (KR)
Title: 유연화된 에폭시 수지
IPC: C08G65/332
Filed: 1997-07-07
Abstract: 유연성 및 내충격성이 양호한 에폭시 수지 시스템을 개질시켜 용매에 대한 내성을 개선시킨다.  분자량이 500 미만인 폴리알킬렌옥사이드 절편을 혼입시키는 경우, 역학적 성질이 손상되지 않으면서 화학적 내성이 개선된다.  이를 위하여, 저분자량의 알콕실화 폴리올을 폴리카르복실산 무수물과 반응시켜 반-에스테르를 생성시키고, 이어서 이를, 폴리글리시딜 에테르를 지닌 부가물을 형성시켜 유연화된 에폭시 수지를 합성하는데 사용한다.  당해 유연화된 에폭시 수지 및 산 관능화된 올리고옥시알킬렌이 청구되었다.
Patent KR-20000036139-A (KR)
Title: Method and apparatus for forming cuts in catheters, guidewires and the like
Inventor: JACOBSEN STEPHEN C
IPC: B23Q17/09
Filed: 1997-09-16
Abstract: PURPOSE: A method and apparatus for forming precis ion cuts in catheters and guide wires is provided for increasing throughput of a device which forms cuts in cylindrical objects by providing multiple saw blades on a single cutting tool. CONSTITUTION: A system for forming precis ion cuts in a catheter, the system comprises: abase member(10); a vertically movable member(14) slidably coupled to the base member(10); a horizontally moveable member(24) having a spindle end and being slidably coupled to the vertically movable member(14); at least one rotatable spindle(32) disposed through the spindle end; a plurality of circular saw blades(38), wherein the saw blades(38) are mounted in parallel and coaxially on the at least one spindle, and wherein each of the plurality of circular saw blades has a same diameter; a drive means coupled to the at least one spindle for rotating the at least one circular saw blade; a clamping member(50) coupled to the base member; a clamping device disposed within the clamping member to thereby engage the catheter while the at least one circular saw blade makes an incision there through.
Patent KR-20000057542-A (KR)
Title: Preparation of vinyl acetate
Inventor: TUSTIN GERALD CHARLES
IPC: B01J27/02
Filed: 1997-08-13
Abstract: PURPOSE: Provided is a preparation of vinyl acetate by contacting a mixture of hydrogen and ketene with a heterogeneous catalyst containing a transition metal to produce acetaldehyde, which is then reacted with ketene in the presence of an acid catalyst to produce vinyl acetate. CONSTITUTION: A process for producing vinyl acetate comprises the steps of contacting a mixture of hydrogen and ketene with a transition metal hydrogenation catalyst to produce acetaldehyde, and subsequently contacting a mixture of the resulting acetaldehyde and ketene with an acid catalyst to produce vinyl acetate. In particular, the present invention relates to a continuous process for the production of vinyl acetate comprising the steps of continuously feeding a gas comprising ketene and hydrogen and, optionally, a non-reactive diluent gas to a first contact zone containing a hydrogenation catalyst comprising a transition metal; continuously removing acetaldehyde from the first contact zone; continuously feeding a gas comprising ketene and the acetaldehyde from the first contact zone and, optionally, a non-reactive diluent gas to a second contact zone containing an acid catalyst and, optionally, a solvent; and continuously recovering a product comprising vinyl acetate from the second contact zone. Our novel process for producing vinyl acetate has many advantages over the prior art processes, as set forth above, including more efficient production of vinyl acetate and improved yields.