baber/WOPTO huggingface dataset:
Patent KR-20010056011-A (KR)
Inventor: KIM MYEONG HEON
IPC: F16D23/00
Filed: 1999-12-14
Abstract: PURPOSE: A synchronizing device of a manual transmission for a vehicle minimizes the deterioration of a shift quality due to vibrations and noises transmitted through a change lever. CONSTITUTION: Tooth end chamfers(A,B,C,D) of the gear portions of a sleeve(10) and a synchronizer ring(18) are eccentrically formed. Long surfaces(A,D) are contacted with each other on upshifting. Short surfaces(B,C) are contacted with each other on downshifting. From the time of the separation of the synchronizer ring(18) from the sleeve(10), a distance(L2) between the sleeve(10) and a clutch gear(16) are shorten, thereby reducing a relative speed difference therebetween. Therefore, a nibble phenomenon or a two step hooking phenomenon are minimized, thereby improving a shift quality.
Patent KR-20010056962-A (KR)
Inventor: CHA MYEONG CHEOL
IPC: C02F9/00
Filed: 1999-12-17
Abstract: PURPOSE: A method of dyeing wastewater is provided, which can reduce color intensity effectively and decompose nonbiodegradable polymer organics contained in dyeing wastewater, by an upflow anaerobic sludge blanket process (UASB) and so can discharge treated water of good quality. CONSTITUTION: The method comprises as follows: (i) adjust the pH of dyeing wastewater; (ii) hydrolyze and ferment organic acid of the pH adjusted dyeing wastewater through an upflow anaerobic sludge blanket process (UASB) (2); (iii) contact the dyeing wastewater passed the UASB to air at an air contact tank (3); (iv) hydrolyze and ferment organic acid of the air contacted dyeing wastewater through an upflow packed bed bioreactor (UFPB) (4); and (v) aerobic treat the wastewater passed the UFPB (4) at an aeration tank (5); (vi) coagulate the aerobic treated wastewater at a coagulation tank (7).
Patent KR-20010062998-A (KR)
Title: Corrugated Paper Box Produce Apparatus Using Pre-creasing
Inventor: KIM DO UK
IPC: B31B50/25
Filed: 1999-12-21
Abstract: PURPOSE: Device and method for forming a corrugated cardboard box with pre-creasing are provided to prevent swelling by reducing restoring force of a folding processed line of the corrugated cardboard. CONSTITUTION: A device for forming a corrugated cardboard box comprises a carrying unit transferring processing original paper of the corrugated cardboard; a print unit printing a specific pattern on the original paper; a creasing/slotting unit; a folding/glowing unit folding and attaching the slotted corrugated cardboard; and an auxiliary creasing forming unit establishing an auxiliary creasing of wide width than the main creasing on a front side of the creasing/slotting unit. The device for forming the corrugated cardboard prevents the original paper from swelling by reducing restoring force of a folding processed line of the corrugated cardboard. Moreover, the device for forming the corrugated cardboard improves productivity by removing error in processing the corrugated cardboard.
Patent KR-20010061659-A (KR)
Inventor: JUNG WON CHEOL
IPC: B21B39/00
Filed: 1999-12-28
Abstract: PURPOSE: A method for controlling tension of a slab between rolling rolls using multiple hysteresis is provided to maintain a tolerance of the tension of the slab to a narrow limit and prevent breakage of the tension roll. CONSTITUTION: The method for controlling tension of a slab between rolling rolls using multiple hysteresis comprises the steps of obtaining a tension error by comparing a signal of a load sensor with a load standard value by an adder (53); comparing the tension error with outer and inner block hysteresis signal generators (61,62) by comparators (63,65); tracing the increase or decrease direction of tension by a comparator (64); determining a speed correction amount and whether or not to control a valve by referring signals outputted from the comparators (63,64,65) to a lookup table (67); obtaining a position error by comparing signals outputted from a position sensor with a position standard value by an adder (72); and determining a valve control amount and an additional speed correction amount by referring a position error amount of a piston obtained through comparators (73,74) to the lookup table (67).
Patent KR-20010061853-A (KR)
Inventor: MOON BYUNG SOON
IPC: A61J1/00
Filed: 1999-12-29
Abstract: PURPOSE: An integral container for saving two kinds of resin used in splint is provided to enable a splinting operation to be performed in easy and economic manner, to increase the convenience of use of the splint, and to prevent waste of materials. CONSTITUTION: The integral container for saving two kinds of curable urethane resin to be injected to reinforce the strength of the splint is comprised of a hollow typed body(10) saving the resin, for example Polyol and MDI, and a cover(20) for isolating one resin from the other resin. The two kinds of resin are easily mixed and agitated by only removing the cover in use, thereby the time required from the time point of operation preparation to the time point of operation completion is considerably reduced. Consequently, the operation of splinting is simplified. Also, there is no need to convey the resin, thereby the waste of materials caused by the adherence of resin in the container is prevented.
Patent KR-20010065367-A (KR)
Inventor: BYUN DONG UK
IPC: C21B7/18
Filed: 1999-12-29
Abstract: PURPOSE: A reciprocal coal transferring apparatus of a fine coal storage vessel in a blast furnace is provided to solve demerits such as bad conditions of the blast furnace and breakage of the cooling plate by safely and promptly transferring fine coal through the coal transferring pipe from corresponding feed tanks of the third and fourth blast furnaces into concerned storage vessels by the coal transferring sequence. CONSTITUTION: The apparatus comprises fine coal storage vessels (9-1a-9-1d) connected by a vent piping; pressure detectors detecting the internal pressure of a plurality of vent control valves (10a-10d), fine coal storage vessels and coal transferring feed tanks, and pressure filling control valves (14a-14d) filling the pressure of nitrogen; discharge valves (15a-15d) installed at discharge pipes of the lower part of feed tanks (13a-13d); coal transferring first automatic valves (24a-24d) for connecting the coal transferring pipe lines; coal transferring second automatic valves (26a-26h) installed at the front of the first pipe lines; check valves (22a-22h) and flow rate detectors (23a-23h) installed at the back of the first pipe lines and connected to the upper part of the fine coal storage vessels; purge valves (25a-25d) connected between the coal transferring first automatic valves (24a-24d) and the coal transferring second automatic valves (26a-26h); fine coal storage vessel weighing machines (27a-27d) installed at the lower part of the fine coal storage vessels; feed tank weighing machines (28a-28d) installed at the lower part of feed tanks (13a-13d); a coal transferring amount control part controlled by fine coal transferring amount pressures of the feed tanks and pressure compensating table of the fine coal storage vessels; a control part (31) for controlling the above units; and an ECC (electrical communication controller) monitor (32) for operation handling.
Patent KR-20010058590-A (KR)
Inventor: CHOI YEONG NAM
IPC: H01L23/04
Filed: 1999-12-30
Abstract: PURPOSE: A package for CCD(Charge Coupled Device) using a lead frame and a structure of a circumference lead of the same are provided to minimize a mounting area by exposing an outer input/output terminal to an outer circumference. CONSTITUTION: A multitude of input/output pad(2') is formed on one side of a semiconductor chip(2) for CCD. The semiconductor chip(2) is mounted on a semiconductor chip loading plate(4) by inserting an adhesive layer. A multitude of lead(3) is located apart from an outer circumference of the semiconductor chip loading plate(4). The lead(3) has a lead end portion(5). A resin encapsulation portion(7) encapsulates an area defined by the leads(3), an upper face of the semiconductor chip loading plate(4), an inner side of the lead end portion(5), and an outer side of the lead end portion(5). A dam(8) is formed on the resin encapsulation portion(7). A bonding wire(10) connects the input/output pad(2') with the lead(3). A transmission window is located on an upper face of the dam(8).
Patent KR-20010058867-A (KR)
Inventor: KIM SEONG RYEOL
IPC: H03F1/32
Filed: 1999-12-30
Abstract: PURPOSE: An amplifier of controlling liner gain is provided to control the linear gain of the input signal obtained by a compensation voltage of a gain compensation unit and a load resistance and to control the linear range of each amplification unit with the same phase voltage of the previous stage. CONSTITUTION: In the amplifier of controlling linear gain, a gain compensation unit(100) produces a gain compensation voltage(Vctrl) having a semi-exponential characteristic. A variable gain amplification unit(200) produces a constant first output(OUT1) by controlling the linear gain of an input signal(IN). A fixed amplification unit(300) produces the second output(OUT2) by amplifying the first output(OUT1) of the variable gain amplification unit(200) and produces the third same phase voltage(vcmd) to deliver the charge of DC voltage.
Patent KR-20010065893-A (KR)
Inventor: PARK YUN SEOP
IPC: B60J1/00
Filed: 1999-12-30
Abstract: PURPOSE: A pillar chassis door structure of a vehicle is provided to directly assemble a front and a rear door glass runs by forming concaves on the runs, independently, thereby reducing the quantity of work. CONSTITUTION: Concaves(104) of "U" type are integrated with the outside of a front and a rear outer door chassis(100,102) by a press process. A front and a rear door glass runs(70,72) responding to the concaves are inserted into the concaves. Then, the ends of a front and a rear door glasses(60,62) are vertically slidably inserted into the door glass runs. Thus, a front and a rear door garnishes, gromet and a screw are removable, thereby reducing redundant work.
Patent KR-20010059589-A (KR)
Inventor: BAEK JONG SU
IPC: B21B1/00
Filed: 1999-12-30
Abstract: PURPOSE: Provided is a method for manufacturing austenitic stainless steel having superior surface quality by restraining surface crack during the hot rough rolling process. CONSTITUTION: In a manufacturing method of austenitic stainless steel where an austenitic stainless steel is reheated to 1100-1300deg.C after continuous casting, and then carrying out rough rolling, finish rolling, a shot blasting device of which a pair of impeller rotating on the upper and bottom surfaces of hot slab discharged from reheating furnace shot-blasts iron powder on the upper and bottom surfaces of the steel slab in the condition of shot blasting ratio over 950kg/min and impeller rotation rate over 1500rpm and then rough rolling and finish rolling are carried out to obtain the austenitic stainless steel having superior surface quality.
Patent KR-20010066220-A (KR)
Inventor: KIM SEONG PIL
IPC: B21D37/00
Filed: 1999-12-31
Abstract: PURPOSE: A die structure using balloons is provided to prevent the lifting of a panel as being fitted in an upper panel by the air pressure stored in the balloons and prevent the generation of defects of the panel by not using a knock-out pins. CONSTITUTION: A die structure using balloons includes many air vent holes(12) penetratingly formed in an upper die(10), air vent hoses(14) are mounted to the air vent holes, and balloons(60) mounted outside the outer ends of the air vent hoses, so that when the upper die is lifted after finishing the forming of a panel(70), the air filled in the balloons are injected via the air vent hoses to the panel fitted to the upper die and lifted together with the upper die by the spring-back.
Patent KR-20000017966-A (KR)
Inventor: CHOI SEUNG YONG
IPC: C04B28/04
Filed: 1999-12-31
Abstract: PURPOSE: A waterproof cement and a waterproof process using the cement are provided, for improving the waterproofness and simplifying the construction process. CONSTITUTION: A waterproof cement comprises Portland cement and mineral materials comprising SiO2, Al2O3, Fe2O3 and CaO. The Portland cement and the mineral materials are mixed preferably in a ratio of 3: 1-7: 1, and more preferably 5.5: 1. Preferably the content of CaO contained in the mineral materials is lower than that of CaO contained in a general cement, and the content of SiO2, Al2O3 and SO3 contained in the mineral materials is higher than that of SiO2, Al2O3 and SO3 contained in a general cement. The cement comprises 35-45 percent by weight of SiO2, 15-20 percent by weight of Al2O3, 13-20 percent by weight of CaO and 10-15 percent by weight of SO3. The waterproof process comprises the steps of: mixing Portland cement and the mineral materials to obtain a mixture; adding sand to the mixture; adding water to the mixture and mixing for about 6-8 min; coating onto the object; curing for 24-60 hours, preferably 50 hours; and curing for 7-11 days in humid condition.
Patent KR-20000023772-A (KR)
Inventor: NORIYUKI MAEKWAWA
IPC: A41G3/00
Filed: 1999-01-14
Abstract: PURPOSE: A wig fastening sheet and method are provided which mitigate users' worry that a wig fastened to his head might slip off or fall off, prevent the occurrence of a rash and inflammation due to an adhesive used during a wig fastening operation and carry out wig fastening and removing operations easily. CONSTITUTION: The wig fastening method comprises placing the wig fastening sheet with one side of a double-coated adhesive tape fixed to a wig-pasting surface thereof on a predetermined portion of the head, pulling users' hair out through the slits in the inner and outer circumferential portions thereof, sticking the hair on the inner circumferential side to the other side of the double-coated adhesive tape, superposing the same on the resultant hair on the facing outer circumferential side, applying an adhesive to the portion of the pulled-out hair which is on the outer circumferential portion of the wig fastening sheet from the portion of the pulled-out hair which is on the double-coated adhesive tape and the portion of the pulled-out hair at which the hair the inner and outer circumferential sides are superposed on each other, and putting a wig body over the resultant wig fastening sheet so as to fix the wig to the head.
Patent KR-20000029911-A (KR)
Title: Gnrh-leukotoxin chimeras
Inventor: POTTER ANDREW A
IPC: A61K47/48
Filed: 1997-08-08
Abstract: PURPOSE: Provided are immunological carrier systems. More particularly, the invention pertains to leukotoxin-GnRH chimeras including more than one copy of a GnRH polypeptide. The chimeras demonstrate enhanced immunogenecity as compared to the immunogenecity of GnRH polypeptides alone CONSTITUTION: New immunological carrier systems, DNA encoding the same, and the use of these systems, are disclosed. The carrier systems include chimeric proteins which include a leukotoxin polypeptide fused to one or more selected GnRH multimers which comprise at least one repeating GnRH decapeptide sequence, or at least one repeating unit of a sequence corresponding to at least one epitope of a selected GnRH molecule. Under the invention, the selected GnRH sequences may all be the same, or may correspond to different derivatives, analog, variants or epitopes of GnRH so long as the GnRH sequences are capable of eliciting an immune response. The leukotoxin functions to increase the immunogenecity of the GnRH multimers fused thereto
Patent KR-20000048907-A (KR)
Title: Mage-10 encoding cdna, the tumor rejection antigen precursor mage-10, antibodies specific to the molecule, and uses thereof
Inventor: RIMOLDI DONATA
IPC: C07K17/00
Filed: 1997-09-10
Abstract: PURPOSE: Provided are isolated cDNA molecules which encode the tumor rejection antigen precursor MAGE-10, the protein itself, antibodies to it, and uses thereof. CONSTITUTION: Isolated cDNA molecules encode MAGE-10 tumor rejection antigen precursor, the complementary sequence of which hybridizes to nucleotides 164-574 SEQ ID NO: 3, under stringent conditions. Isolated tumor rejection antigen precursor derived peptide consisting of the amino acid sequence of SEQ ID NO: 4, and isolated MAGE-10 tumor rejection antigen precursor having a molecular weight of about 72 kDa as determined by SDS-PAGE are useful as immunogenic compositions.
Patent KR-20000069054-A (KR)
Title: 자동차의 전방구조부
IPC: B62D21/15
Filed: 1997-11-21
Abstract: 자동차의 전방구조부는 폭발장약(10)이 고정되는 한쌍의 이격된 장방형 박스형상의 측빔을 포함하고 있다. 지연센서(20), 제어유니트(21) 및 기폭장치의 도움으로 폭발장약은 충돌시 빔의 전방부분의 일정한 크람블링변형후에 폭발되어 빔을 약하게 하고 버클링을 방지하고 따라서 크람블링변형거리를 그 뒤에 놓여있는 빔단면으로 연장한다. 제어유니트는 지연센서로부터의 신호를 비교하여 단지 신호차이가 비교적 대칭전방충돌을 나타내는 소정의 값 아래에 있으면 기폭장치를 작동시키도록 배열되어있다.
Patent KR-20000071074-A (KR)
Title: 균일한 미립물질 운반을 위한 펄스화되고 가압된 분말 공급 시스템 및 방법
IPC: B29C31/06
Filed: 1998-01-09
Abstract: 본 발명은 다량의 미립물질을 분말 압착기의 다이 캐비티(5)에 운반하기 위한 분말 공급 시스템에 관한 것이다.  본 발명의 분말 공급 시스템은 미립물질을 수용하고 캐비티(5)로 운반하기 위한 리셉터클을 포함한다.  리셉터클(13)은 미립물질이 압력하에 수용되는 입구(15) 및 캐비티의 내부와 통하며 미립물질이 압력하에 공급 도관(21)으로부터 캐비티(5)로 운반되는 출구(17)를 갖는다.
Patent KR-20010068959-A (KR)
Title: method for constructing block for L type road-side having a function of rainwater penetration
Inventor: KANG HYO SEOK
IPC: E01C11/22
Filed: 2000-01-11
Abstract: PURPOSE: A construction method of an L-shape side ditch block with rainwater permeability is provided to reduce a peak outflow amount and to cultivate underground water by making rainwater flowed into the ground through an L-shaped side ditch. CONSTITUTION: A curbstone(140) is fixed in the boundary of a pavement(120). A lower portion to load permeable blocks(152) having many permeable holes(151) is built up and hardened. A second gravel layer(158) is formed by graveling large gravel at 5-15cm. A first gravel layer(156) is formed by graveling small gravel at 5-10cm. A sand layer(154) is formed by paving sand at 3-8cm. A permeable layer(159) is exposed on a ground by fitting joining portions of the permeable blocks. Loamy soil is filled in the permeable holes. Plant seeds are seeded in the filled loamy soil. The plant is selected in a festuca rubra, a festuca ovina, or a poa compressa.
Patent KR-20000057740-A (KR)
Inventor: GAOSEGIKUO
IPC: G02F1/1368
Filed: 2000-01-11
Abstract: PURPOSE: A liquid crystal panel, a method for manufacturing the liquid crystal panel, a liquid crystal display device, and a liquid crystal projector are provided to adjust gap dimension with high productivity and equality in order to improve the quality of display and to produce both a liquid crystal display and a liquid crystal projector using a liquid crystal pannel. CONSTITUTION: A liquid crystal panel includes a first substrate(2), a second substrate(3), and a liquid crystal layer(4). The first substrate(2) includes a flattening layer(17), a plurality of pixels and a surface which is formed as a blocking region between the adjacent ones of the plurality of pixels. The second substrate(3) is combined with the first substrate with a predetermined gap between them. The liquid crystal layer(4) charges the predetermined gap. The flattening layer(17) is implemented in the inner most portion of the second substrate and includes a protrusion member between the first and the second substrates. The protrusion member is implemented on the blocking region.
Patent KR-20010073466-A (KR)
Title: Multi-purpose navigation apparatus which operates as dead reckoning navigation and satellite navigation system
Inventor: JUNG DO HYEONG
IPC: G01S5/00
Filed: 2000-01-15
Abstract: PURPOSE: A multi-role navigation system for moving object capable of connection and disconnection is provided to unify a dead reckoning system and satellite navigation system. CONSTITUTION: The fixed part(200) is installed on the moving object and provides the dead reckoning function. The portable phone part(100) is connected to or disconnected from the fixed part(200). The portable phone part(100) provides the satellite navigation function upon the disconnection from the fixed part(200) and provides the navigation function considering the satellite navigation function and the dead reckoning function upon the connection to the fixed part(200). Therefore reliability of the navigation information and convenience of the user are improved.
Patent KR-20010075810-A (KR)
Inventor: LEE BYEONG UK
IPC: G06F17/00
Filed: 2000-01-18
Abstract: PURPOSE: A user interface for helping users to easily make insurance designs on the web is provided so that users can easily and actively work out their insurance designs. CONSTITUTION: An insurance design is divided into 4 types, such as a high-class type, a general type, a solid type and a low-price type. These divided types are provided to users as samples. The user interface guides users so that they can suitably revise their insurance designs on the basis of the samples. Accordingly, the user interface helps users easily work out their insurance designs for themselves on the web.
Patent KR-20010076632-A (KR)
Title: Structure for Preventing the Slipperiness of Snow Tire
Inventor: PARK DONG JU
IPC: B60C11/14
Filed: 2000-01-27
Abstract: PURPOSE: A slip preventing structure is provided to prevent a tire of a vehicle from slipping on a snowy road and a road surface from being damaged. CONSTITUTION: Holes(20) are formed on a circumference of a tread(10) of a tire by certain gaps. Slip preventing devices(30) composed of steel brush pins(30a) are inserted into the holes. The steel brush pins have diameters insertable into the holes and comprise cylindrical cases(31) made of thin plates and bundles of steel cords(32) inserted to the radial direction of a tire inside the cases. The soft steel cords are used to reduce impact intensity against a road surface to prevent damage on the road surface while preventing slip on a snowy road.
Patent KR-20010069172-A (KR)
Title: Method and Apparatus for Compound Library Preparation Using Optical Modulator
Inventor: KIM YONG GWON
IPC: C07H19/00
Filed: 2000-02-10
Abstract: PURPOSE: A method for producing chemical material library is provided to efficiently produce various chemical libraries by using photo modification device including several photo switches instead of photo mask to simplify the production process. CONSTITUTION: The method comprises a step of removing protection radicals from a plurality of micro wells including the protective radicals degradable by light and the first chemical material combined with the protection radicals by means of selective light radiation to the micro wells by the photo modification device; another step of introducing the second chemical material having protective radical combined at one end of the material into the micro wells to react it in a particular micro well; and the last step of modifying the third chemical materials having protective radical combined at one end of the material and the subject micro well radiated by light depending on the final purposed chemical material library. The first and second steps are repeatedly performed in desired times according to the purposed library.
Patent KR-20000062773-A (KR)
Title: 레이저 인자방법 및 레이저 인자장치
IPC: B41J2/00
Filed: 2000-03-07
Abstract: 본 발명은, 레이저 인자방법 및 레이저 인자장치에 관한 것으로, 레이저 인자장치는, 레이저 발진기(10)와, 레이저 발진기(10)로부터 출사된 레이저빛을 스캔하는 갈바노(galvano)거울(42, 44)과, 레이저 발진기(10)로부터 출사된 레이저빛을 피인자물인 MCC(32, 34)에 수렴시키는 fθ렌즈(40)로 구성되며, 레이저 발진기(10)는, 제 3 고주파 자외영역의 레이저빛을 출사하는 YLF레이저 발진기로서, 레이저 발진기(10)로부터 출사된 레이저빛을 이용하여 피인자물인 MCC(32, 34)에 레이저인자를 함으로써, 레이저인자에 있어서의 인자품질을 향상시킬 수 있는 기술이 제시된다.
Patent KR-20000063013-A (KR)
Title: 피세정체의 헹굼 방법 및 그 장치
IPC: H01L21/306
Filed: 2000-03-24
Abstract: 본 발명은 헹굼에 사용되는 순수의 양을 실질적으로 감소시키면서, 피세정체(W)에 부착된 세정약액이 실질적으로 완전히 제거되도록 하는 피세정체를 헹구는 방법 및 장치를 제공한다.    세정약액조내에서 산성 또는 알칼리성을 가진 세정약액(11)으로 세정된 피세정체(W)는 순수(21)로 채워진 헹굼조(22)내에 침지되어, 순수가 연속적으로 헹굼조(22)로 주입되면서 피세정체(W)에 부착된 세정약액이 헹궈질 수 있다.    세정약액(11)과 반대인 알칼리성 또는 산성의 중화약액(26)은 중화약액 주입펌프(28)와 펌프 컨트롤러(27)를 사용하여 중화약액조(25)로부터 중화약액(26)을 주입함으로써 헹굼조(22)내의 순수(21)에 주입첨가된다.    따라서, 피세정체(W)에 부착되면서 헹굼조(22)내에 도입되는 세정약액은 중화약액에 의해 중화되어, 순수에 용이하게 용해가능한 염으로 변환되어서, 헹굼조(27)를 넘쳐 흐르는 순수와 함께 외부로 배출된다.