baber/WOPTO huggingface dataset:
Patent KR-19990083742-A (KR)
Title: 교구재용고정장치
IPC: G09B1/18
Filed: 1999-07-12
Abstract: 본 발명은 고정프레임에 형성된 복수개의 고정홈에 교구재를 사용자가 임의의 위치에 선택적으로  고정시킬 수 있는 교구재용 고정장치에 관한 것으로서, 본 발명은 실물장비와 유사 또는 동일한 조건으로 실험 및 교육을 실시하기 위하여 교구재가 고정된 고정블럭을 고정프레임에 형성된 고정홈에 고정시키는 것에 있어서, 상기 고정블럭의 내부에 회전가능하게 설치되며 하부에는 고정홈에 결합되는 걸림편이 구비된 회전체와, 상기 고정블럭의 전면에 형성된 장공을 통하여 회전체에 고정되고 일측 끝단은 고정블럭의 외부로 돌출되어 회전체를 선택적으로 회전시키는 레버와, 상기 교구재가 안착되며 고정블럭의 상면에 회전가능하게 설치되고 저면에는 적어도 2개 이상의 정지홈이 구비된 회전판과, 상기 정지홈에 선택적으로 삽입되어 회전판의 유동을 방지하도록 스프링으로 탄력설치된 고정볼을 포함하여서 된것이다.
Patent KR-20010009678-A (KR)
Inventor: AN JANG HONG
IPC: F16K25/00
Filed: 1999-07-13
Abstract: PURPOSE: A double block/bleed device is provided to reduce the number of installed ball valves, the cost of production and assembling time by effectively performing a double block/bleed function with one ball valve. CONSTITUTION: To install a ball valve in a pipe laying to perform a double block/bleed function, a seat ring(8) having a seat(9) for maintaining a sealing is inserted in the inner circumference of both flange pipes(3) in a valve main body(1). A bleed valve(17) is installed in the lower part of the valve main body(1). In installing the ball valve in the pipe laying, the double block/bleed function is effectively performed.
Patent KR-20010009829-A (KR)
Inventor: JUN HO SUN
IPC: H01L21/00
Filed: 1999-07-14
Abstract: PURPOSE: A method for a communication trial test between an equipment and a host in semiconductor manufacturing steps is provided to afford a GUI(Graphic User Interface) environment, to check a state of message transmission and reception using the GUI, and to give a recording method. CONSTITUTION: An SECS(Semi Equipment Communications Standard) message is defined and stored in an SECS message library file. A communication test part opens(S400) the SECS message library file, and sets up(S402) communication between a host and an equipment. The communication test part judges(S404) the message in the host. If the message is received, the communication test part checks(S406) the received message, and stores(S408) the message in a history file. The test part estimates(S410) whether the received message needs a reply or not. If reply is required, S404 step is performed again. If not, the message is stocked(S412) in the history file. The host sends the message to the equipment, and the test part proceeds S404 step. After the judgement(S404), if the message is transmission message, the test part executes steps from S412.
Patent KR-20010017099-A (KR)
Inventor: SIM SANG KI
IPC: D04B9/42
Filed: 1999-08-07
Abstract: PURPOSE: Provided is a knitting machine of a sponge-gourd which is characterized by precision stitch because of fixed feeding speed of a metallic yarn, simple and compact structure and easy operation. CONSTITUTION: The knitting machine is comprised of a feeding part of the metallic yarn, a feeding part of a synthetic yarn, a weaving part and a power part. The structure of the knitting machine is characterized by: setting a motor fixing an electronic break to drive directly a normal bobbin of the metallic yarn; and controlling the motor fixing the electronic break for increasing rotational speed according to winding quantity of the bobbin being the metallic yarn by a controller.
Patent KR-20010017243-A (KR)
Title: Test pattern structure of semiconductor device
Inventor: JANG JIN MAN
IPC: H01L21/66
Filed: 1999-08-09
Abstract: PURPOSE: A test pattern structure of a semiconductor device is provided to prevent an insulating layer pattern from being formed on a small island, by forming a test pattern so that plugs in one side of a word line is connected by a conductive interconnection and plugs in the other side is insulated by an insulating layer pattern. CONSTITUTION: A plurality of active regions(300a) are disposed in a semiconductor substrate(300) to share a word line, separated from each other by a predetermined interval. At least two word lines(310) are prolonged to pass an upper surface of the active regions. The first impurity regions(312a) are formed in every active regions between two word lines. The second impurity regions(312b) are formed in every active regions in the outside of two word lines. An insulating layer pattern(313) insulates the first impurity regions. The first and second conductive interconnections connecting the adjacent second impurity regions are formed in parallel with each word line. The first electrode is connected to an end of the first conductive interconnection. The second electrode is connected to an end of the second conductive interconnection which is opposite to the end of the first conductive interconnection. Contact plugs are formed on the first impurity region.
Patent KR-20010017477-A (KR)
Inventor: KIM HAE IL
IPC: H04L9/00
Filed: 1999-08-11
Abstract: PURPOSE: A wired/wireless telephone security apparatus using a cryptographic key is to provide a small-sized portable wiretap prevention apparatus that converts a user's voice dialogic contents into contents a wiretapper cannot understand in real time using a cryptographic key appointed by a user and that makes the dialogue partner recognize the call contents without difficulty. CONSTITUTION: A voice signal inputted from a microphone(5) of a hands free kit(3) is inputted to a voice conversion/restoration unit(2). The voice conversion/restoration unit(2) encodes and converts the voice signal in real time using a cryptographic key previously set by a user and sends the signal to a telephone connection unit(1). The converted voice signal is transferred to the other side's telephone through a generic wired or wireless phone(6). The converted and transferred signal is inputted to the voice conversion/restoration unit(2) through the telephone connection unit(1) via the generic phone(6). As the signal inputted to the voice conversion/restoration unit(2) is restored with the application of the preset cryptographic key, the user's voice is outputted from the other side's earphone(4) through the hands free kit(3) as the original voice.
Patent KR-19990083823-A (KR)
Title: 창문용 빗물막이 구조
Filed: 1999-08-14
Abstract: 본 발명은 외부로 노출된 건물의 창문에 빗물이 유입되는 것을 차단하여 주기 위하여 창문의 바로 위 벽면에 고정 설치되는 빗물막이의 구조에 관한 것으로 좀더 상세하게는 벽면에 고정되기 위한 고정 플랜지를 후단에 두고 빗물이 타고 흘러내리는 것을 방지하기 위한 낙수턱을 전방에 구성시킨 빗물막이체의 양단에 측풍차단판을 갖는 마구리부재를 끼워 결합시키도록 한 것으로 우천시 빗물이 벽면을 타고 창문틀이나 문틈을 통해 유입되는 것을 차단할 수 있도록 하여 창문틀의 내구성 향상 및 실내의 벽면 오염방지, 곰팡이등에 의한 악취발생의 억제로 인한 위생적인 환경을 기할 수 있으며, 측방에서 불어오는 바람에 의한 빗물의 비산 유입을 억제할 수 있도록 하여 빗물막이 기능에 완벽성을 기할 수 있도록 한 것이다.
Patent KR-20010018505-A (KR)
Inventor: CHUN HYEON TAE
IPC: H01J29/02
Filed: 1999-08-19
Abstract: PURPOSE: A bonded structure of a panel and a rail of a flat color cathode-ray tube is provided in which the rail and the panel are combined using electrostatic bonding force to prevent graphite, fluorescent material and other impurities from being collected at the bonded interface during an exposure process and to reduce the size of the panel and a frit glass. CONSTITUTION: When a rail supporting a shadow mask is bonded to the inside of a panel(2) of a flat color cathode-ray tube, the rail and the panel are combined with each other through electrostatic bonding method using the panel formed of glass as a cathode and using the rail formed of a metal as an anode. The electrostatic bonding method bonds the glass and metal to each other using heat and voltage basically. The rail is configured of a two-stage structure of upper and lower stages(8b,8a). The lower stage of the rail is split into pieces.
Patent KR-19990079001-A (KR)
Title: 인젝트 오존 혼합기를 장착한 오수처리시설
Filed: 1999-08-18
Abstract: 본 발명은 오·폐수처리시설에 있어서 생물학적인 방법으로 처리된 오·폐수를 최종적으로 오존산화 하여 처리함에 있어서 오존과 처리수의 접촉을 촉진하고 반응효율을 증대시키기 위하여 기체인 오존과 액체인 처리수를 기-액 혼합 할 수 있는 인젝트를 장착하여 최종 처리수를 생물학적산소용구량(BOD) 3 ～ 9 ppm 이하로유지할 수 있는 장치 및 그 적용공정에 관한 것이다.
Patent KR-20010026212-A (KR)
Inventor: NAM JAE U
IPC: H04N9/29
Filed: 1999-09-03
Abstract: PURPOSE: An apparatus for automatically controlling a tilt and a color purity is provided to automatically control a tilt of a screen of a display device. CONSTITUTION: A multipoint control unit(42) stores a program and controls an automatic tilt controller(44) when a tilt and a color purity are greater than a reference value. The automatic tilt controller(44) includes a tilt correcting circuit(46), a tilt correcting coil(48), and a light lace(50). The tilt correcting circuit(46) applies a predetermined current to the tilt correcting coil(48) according to a control signal of multipoint control unit(42). The tilt correcting coil(48) is arranged near a negative pole of a CRT neck or the third grid. The light lace(50) is mounted at a side surface of a CRT screen and sends a tilt and a color purity of a screen to the multipoint control unit(42).
Patent KR-20000000133-A (KR)
Inventor: CHO IM SEOK
IPC: H01L21/68
Filed: 1999-09-21
Abstract: PURPOSE: A film tension controller capable of easily controlling a tension of a film which is supplied and discharged to and from an exposure light section of an exposure light device is provided. CONSTITUTION: The film transfer tension controller of an exposure light device for a flexible ball grid array semiconductor package comprising: a nozzle(10) mounted between a supply roller(21) and a supply servo roller(25) and between a discharge servo roller(26) and a winding roller(22) for injecting a fluid of a predetermined pressure on an upper surface of a transferring film(17); a sensor(11) for sensing a location of a film(17) drooped in a lower direction by means of a pressure of the fluid discharged by the nozzle(10); a fluid pressure controller for receiving a film location signal sensed by the sensor(11) and controlling an injecting pressure of the nozzle(10); a supply servo roller(25) and a discharge servo roller(26) for transferring a supplied or discharged film to act a fluid pressure of the nozzle(10) when the exposure light device descends on a film of an exposure light section(30); and idle rollers(23, 24) installed at a lower side of a guide surface of the exposure light section(30) for generating a previous tension in the film(17) of the exposure light section(30).
Patent KR-20010028708-A (KR)
Inventor: HWANG YUN SEOK
IPC: H04B17/00
Filed: 1999-09-22
Abstract: PURPOSE: An apparatus for testing an in-building coverage used in a field test for measuring a CDMA(Code Division Multiple Access) system network capacity is provided to constitute an in-building environment in a test vehicle by considering building penetration loss, and to decide the in-building coverage through the field test. CONSTITUTION: An apparatus(100) for testing an in-building coverage comprises a roof mount antenna(110), a GPS(Global Positioning System) receiver(120), a testing mobile terminal(140), a monitor equipment(150), a step attenuator(130), a DM cable(160), and an antenna cable. The monitor equipment(150) is connected to the GPS receiver(120) and the mobile terminal(140). The step attenuator(130) is connected to the roof mount antenna(110) and the mobile terminal(140), and changes an attenuation margin under control of the monitor equipment(150). The DM cable(160) and the antenna cable connect the step attenuator(130) with the monitor equipment(150).
Patent KR-20010029351-A (KR)
Inventor: HAN SANG U
IPC: B60H1/00
Filed: 1999-09-30
Abstract: PURPOSE: A control circuit is provided, in which a condenser is connected in parallel to a compressor and a condenser fan so as to improve power factor of the cooler, to thereby improve energy efficiency and reduce power consumption. CONSTITUTION: A control circuit comprises a driving relay(RY3) for receiving a ventilation signal(VENT), a magnetic switch(MC3) turned on/off by the driving relay, an evaporator fan(EF) driven by a driving power(AC) received through the magnetic switch(MC3), a driving relay(RY1) for receiving a half-cooling signal(HALF) through an automatic/manual selection switch(THCGS1) or a temperature controller(TH1) connected in parallel, a magnetic switch(MC1) turned on/off by the driving relay, a compressor(CP1) and a condenser fan(CF1) connected to a condenser(CPT1) so as to be driven by the driving power(AC) received through the magnetic switch(MC1), a driving relay(RY2) for receiving a full-cooling signal(FULL) through an automatic/manual selection switch(THCGS2) or a temperature controller(TH2), a magnetic switch(MC2) turned on/off by the driving relay(RY2), and a compressor(CP2) and a condenser fan(CF2) connected to a condenser(CPT2) so as to be driven by the driving power(AC) received through the magnetic switch(MC2).
Patent KR-20010035704-A (KR)
Title: Process and method for fast scalar multiplication of elliptic curve point
Inventor: ALREKSANDEOJI ROSEUTOBEUTEUSEB
IPC: H04K1/06
Filed: 1999-10-01
Abstract: PURPOSE: A process and method for the fast scalar multiplication of an elliptic curve point is provided to improve the overall performance of an elliptic curve cryptosystem. CONSTITUTION: A multiplier 'k' is to be obtained for decomposition(S10). A positive number 'lambda = c + ev = k' is to be set up(S12). Initially 'c = k' and 'e = 0' are to be set up(S14). In the directions of n and nv, a formula 'lambda - (alpha*pi)' and a formula 'norm N(lambda - (alpha x pi)' are to be calculated(S20). For this, an equation 'n0 = ((2ac + 2be + ae + bc)/2q)' is to be calculated in a direction, considering a direction 'alpha = n0'(S22). An equation 'lambda - n0*pi = (c - n0a) + (c - n0b)v' is to be calculated(S24). An equation 'norm N(lambda - n0*pi) = (c - n0a)¬2 +(c - n0a)(e - n0b) + (e - n0b)¬2' is to be calculated(S26). An equation 'n1 = ((2ae + ac + be - bc)/2q) is to be calculated in another direction, considering a direction 'alpha1 = vn1'. Then an equation 'lambda - n1*v*pi = (c + n1b) + (e - n1a - n1b)v is to be calculated. And an equation 'norm N2(lambda - n1*v*pi) = (c + n1b)¬2 + (c + n1b)(e - n1a - n1b) + (e - n1a - n1b)¬2' is to be calculated.
Patent KR-20010035797-A (KR)
Title: Fermentation method controlling ph value and amount of acetic acid and lactic acid
Inventor: JO NAM JI
IPC: A21D8/04
Filed: 1999-10-02
Abstract: PURPOSE: A fermentation method controlling pH value and the amounts of acetic acid and lactic acid is provided to produce high quality leavened bread by reducing decomposition of calorific nutriments and shortening the fermentation time required. CONSTITUTION: The method is characterized by the following steps of: (i) getting organic chemical acid water for kneading made by mixing acetic acid, water-soluble acetate or ester acetate and lactic acid or water soluble sodium lactate in a ratio of 7:3 and dissolving in refined water to pH 4.5-4; (ii) mixing wheat flour to the kneading water in a ratio of 1:1 and kneading for 70-90min before heating the dough at 36-38deg.C; (iii) inoculating bifidobacteria to the mixed dough and primarily leavening the dough in a short time of 5-9hrs to pH 3.8-2.8; and then (iv) getting bread by secondarily and tertiarily leavening the dough with other materials and baking the mixed dough.
Patent KR-20010036407-A (KR)
Inventor: CHUN SEUNG MUN
IPC: H04N19/13
Filed: 1999-10-08
Abstract: PURPOSE: A method for composing a context when coding selectively interlaced scanning shape information is provided to improve information pressure efficiency by classifying a template and a context into field binary shape information and frame binary shape information and composing the template and the context when coding binary shape information. CONSTITUTION: A coding mode is determined according to a type of inputted binary shape information and a motion degree of binary shape information. A frame estimation is performed when the determined type of binary shape information is a frame mode, and a field estimation is performed when determined type of binary shape information is a field mode. A motion estimation of shape information is performed according to the determined coding mode, and a motion of shape information is compensated using an estimated value. Compensated binary shape information is encoded using the determined coding mode.
Patent KR-20000000385-A (KR)
Inventor: LEE JEONG MUN
IPC: A24F15/18
Filed: 1999-10-16
Abstract: PURPOSE: A disposable case for a pack of cigarette and a disposable lighter are provided to have a simple structure, and have a high practicality. CONSTITUTION: A disposable case includes three spaces comprises:a first space(1) to put a pack of cigarette; a second space(2) to put a lighter; a support space(10) to support the disposable lighter.
Patent KR-20000049330-A (KR)
Inventor: JEON YOON SIK
IPC: A61C7/00
Filed: 1999-10-19
Abstract: PURPOSE: A method and an apparatus are provided, for reforming the projected tooth among upper teeth by the defect of under teeth. CONSTITUTION: A method comprises the steps of setting a fixing structure (10, 10') having a load member (13, 13') at the upper part of the projected tooth (2) with depending on the normal tooth (3, 3'); and suspending the projected tooth (2) to the load member (13, 13') by using an elastic member (20, 20') The projected tooth (2) gets in the original and normal place by the continuous elasticity of the elastic member (20, 20'). Preferably the elastic member (20, 20') is rubber band.
Patent KR-20010038200-A (KR)
Inventor: KIM BEOM SANG
IPC: B32B27/36
Filed: 1999-10-22
Abstract: PURPOSE: A strong polyester film is provided which has an excellent heat adhesive property and does not occur any elongation severance in a film preparing process so that it is applicable to various uses such as adhesion of metallic plate, construction designing materials and film for food storage. CONSTITUTION: In the polyester film, a first resin layer which has a repeating unit comprising ethylene terephthalate and ethylene naphthalate in a molar ratio of 80:20-95:5 and a second resin layer which has a repeating unit comprising ethylene terephthalate and ethylene isophthalate in a molar ratio of 65:35-97:3 are laminated in a thickness ratio of 65:35-97:3.
Patent KR-20010039295-A (KR)
Inventor: YANG YUN HONG
IPC: H04B1/38
Filed: 1999-10-29
Abstract: PURPOSE: A keypad for portable phones and a method for manufacturing thereof are provided to increase productivity by easily manufacturing keys and to obtain a compact portable phone by minimizing the thickness of a keypad. CONSTITUTION: Keys(8) are inserted into slots(16) formed in the same arrangement as the keys(8) in a front housing(14). A dome switch member(20), contacting a fixed contact formed on a printed-circuit board(18) under the pressure of a boss(6) formed on the lower surface of each key(8) and generating a signal, is located under each key(8). The dome switch member(20) is composed of the base(22) of a plain shape and a dome protruded upward from the base(22) and contacting a boss(6). A spacer, having a hole formed on the axis line identical to the dome, is located between the dome switch member(20) and the printed-circuit board(18).
Patent KR-20010046388-A (KR)
Inventor: LEE JAE GWAN
IPC: H01L21/60
Filed: 1999-11-12
Abstract: PURPOSE: A method for manufacturing a pad is provided to intensify cohesion between a lower metal interconnection and an upper metal interconnection, by selectively etching an interlayer dielectric in a pad region so that the interlayer dielectric is isolated into a rectangular island type. CONSTITUTION: A lower metal interconnection(11) is formed in a pad region of a semiconductor substrate having a device. An interlayer dielectric(12) is formed on the lower metal interconnection. The interlayer dielectric in the pad region is selectively etched to be isolated into a rectangular island type and to expose the lower metal interconnection. A metal material is deposited on the resultant structure to form an upper metal interconnection(13) in direct contact with the lower metal interconnection.
Patent KR-20000047648-A (KR)
Inventor: SONEYA TSUSI
IPC: A47J43/044
Filed: 1999-11-15
Abstract: PURPOSE: An electric-powered cooking machine which is able to improve the pulverization performance by pulverizing ingredients to be cooked with convecting them is provided. CONSTITUTION: An electric-powered cooking machine comprises: (i) a built-in driving motor; (ii) a main body(2) which supports a cutter(1) rotating by the rotating drive of the motor; (iii) a container stand(3) which is placed on the main body(2); and (iv) a container(4) which is detachably installed on the container stand(3), wherein the container(4) is around a conical shape.
Patent KR-20010047394-A (KR)
Inventor: JIN JONG HYEON
IPC: H04B1/40
Filed: 1999-11-19
Abstract: PURPOSE: A method and a mobile terminal for voice message service are provided to enable direct transmission and receiving of voice message by segmenting voice message, adding header, and inserting in SMS(Short Message Service). CONSTITUTION: A voice input/output processor(530) processes voice input and output in a mobile terminal. A vocoder(540) encodes or decodes to the voice data outputted from the input/output processor(530). A voice message processor(520) divides voice data into segments. An SMS message processor(510) processes outputted data, which is divided into multiple of segments from the voice message processor(520). A message processor(500) processes voice and text message. The voice message processor(520) distinguishes the type of vocoder(540) in use. A voice message data gram is generated at a vocoder distinguish/data gram generator(524). A data gram storage unit(523) stores the generated data gram from the distinguish/data gram generator(524). A message assembly/segmentation unit(522) divides the stored voice message data gram in accordance with SMS message size, and assembles segments of received SMS message into voice message data gram. A detection unit(521) detects received SMS message to detect whether the message is a voice message.
Patent KR-20010047749-A (KR)
Inventor: KWON SOON HO
IPC: F04B9/00
Filed: 1999-11-23
Abstract: PURPOSE: An air driven pump is provided to protect the pump from an external impact by preventing the air flow channel from being exposed outwardly, while minimizing noise of the pump and wear of the spool. CONSTITUTION: An air driven pump comprises an upper body(10) having an air inlet channel(11), an inner air supply channel(12) and an outer air supply channel(13), an air compression chamber(16) and air outlet channels(17,18); a lower body(20) having a guide hole(21) formed at the central axis and an outlet port(22) for discharging pumped liquid; an inner cylinder(30) coupled between the upper body and the lower body, and which is communicated to the inner air supply channel of the upper body and has an air ventilation hole(32); an outer cylinder(40) coupled between the upper body and the lower body so as to maintain a predetermined gap between the inner cylinder and the outer cylinder, and which is communicated to the outer air supply channel of the upper body; a lower cylinder(50) coupled to the lower end of the lower body, and which has a packing ring(51) and a foot valve(52) with a ball(53) incorporated into the foot valve; a piston rod(60) an upper end of which is disposed within the inner cylinder, and which has a slide hole(61), an open/shut member(62) for opening/shutting the packing ring and a stopper(63) disposed within the lower body; a spool rod(70) a lower end of which is installed in the sliding hole and an upper end of which is disposed within the air compression chamber of the upper body; a spool housing(80) having a ventilation hole(82) selectively communicated to inner and outer air supply channels of the upper body; and a spool member(90) having a first spool(91) mounted at the inner periphery of the spool housing, a second spool(94) fixed to the upper end of the spool rod and a third spool(97) mounted at the inner upper end of the spool housing.