baber/WOPTO huggingface dataset:
Patent KR-20000056277-A (KR)
Inventor: HONG JEOUNG SUN
IPC: G09B5/06
Filed: 1999-02-11
Abstract: PURPOSE: A character stroke order studying system and method is provided to display sequentially stokes composed of a character with a displayer, and generate a voice corresponding to the character with a speaker if a user inputs the character at a keyboard. CONSTITUTION: A character stroke order studying system comprises a main body(1a), a character input device(10), and an output device(30). The main body(1a) includes a keyboard(11) changeable according to the kind of character set, and a CPU(20) having a program for recognizing the kind of the keyboard. The character input device(10), connected to the main body(1a) via a connector(12), includes the keyboard(11) having a plurality of input keys. The output device(30) includes a speaker(32) and a displayer(33) having a plurality of LEDs. The character stroke order studying method comprises steps of making a key input waiting state by switching on a power key, selecting one between a melody mode and a character mode, selecting one key on the keyboard if the character set is selected, switching on the LEDs sequentially according to the stroke order, and generating the sound via the speaker.
Patent KR-19990077443-A (KR)
Title: Ｐｏｔｓ를위한패킷망전화인터페이스시스템
IPC: H04M1/253
Filed: 1999-02-19
Abstract: 본 발명의 패킷망 폰 유닛은 음성 데이터가 패킷망을 통해 통신될 수 있도록 하기 위한 전화기와 패킷망 사이의 인터페이스이다. 이 유닛은 또한, 패킷망과 공중 회선교환 전화망 사이의 게이트웨이로서 작용하며, 따라서, 네크워크를 상호접속시키고 패킷망에 대한 공중 회선교환 전화망 게이트웨이를 제공한다. 이 유닛에 전원이 공급되지 않는 경우에, 폴백 스위치는 자동적으로 그 유닛의 회로를 바이패스하여, 전화기를 직접 공중 회선교환 전화망에 연결한다. 이 유닛은 개인용 컴퓨터에 접속하기 위한 인터페이스 뿐만 아니라, 다수의 외부 직렬 통신 라인에 대한 링크를 포함한다. 이 유닛은 또한, 호출자 ID와 같은 정보를 디스플레이하기 위한 LCD 드라이버 및 디스플레이를 포함한다. 이 패킷망 폰 유닛은 또한, 응답기 및 메시징 시스템으로서 작용할 수 있다.
Patent KR-20000056687-A (KR)
Inventor: SO JAE WUNG
IPC: H04B1/38
Filed: 1999-02-25
Abstract: PURPOSE: A multimode mobile terminal is provided to individually access to communication systems, by using the terminal as a personal mobile telephone set outside, a wireless telephone set at home, and an interphone inside an office, through inputting a key or setting up a mode. CONSTITUTION: A multimode mobile terminal in a multi-mode comprises a main processor(10), conversion switch(20), a RF transmitting circuit(30), a home-wireless transceiving circuit(50) and a LAN wireless transceiver(70). The main processor(10) sets up one among a RF mode, a home-wireless mode and an interphone mode according to a key input signal, and outputs a mode conversion signal to a corresponded terminal. The conversion switch(20) converts a terminal mode position according to the mode conversion signal. The RF transceiving circuit(30) transceives a call signal to/from a base station(40), if the terminal mode position is converted into the RF mode. The home-wireless transceiving circuit(50) transceives a call signal with a wireless access device(60), if the home-wireless mode. The LAN wireless transceiving circuit(70) transceives a call signal with the LAN communication access device(80), if the terminal mode position is converted into the interphone mode.
Patent KR-20000060326-A (KR)
Inventor: LEE HAN CHEOL
IPC: H04L12/46
Filed: 1999-03-13
Abstract: PURPOSE: A method for constructing a private virtual network in an internet protocol network is provided to embody a remote control system, a remote reading system and a remote method system in the internet protocol network by connecting equipments such as a telephone, a videophone, various electronic products, a water meter and an electric meter without a change or an issue of a specific internet protocol address in a network for using a current internet protocol and efficiently controlling and supporting equipments. CONSTITUTION: An internet protocol connector device manager(IPCDM) controls and manages an ID of an internet protocol connector device(IPCD)(3) and combination information of an internet protocol(IP) address, manages information of a communication subject included in the IPCD(3), and mediates a communication between IPCDs(3). The IPCDM receives the communication subject attached to the IPCD(3) and an IP address of the IPCD(3) to register the communication subject and the IP address and performs an authentication to the IPCD(3) when performing the register. The IPCDM performs an authentication for checking an access permission to an applicant when a specific host(6) existed in an internet protocol network requests a connection to a specific communication subject, provides information to the requested communication subject, and permits an authentication so that the applicant is approached to the communication subject.
Patent KR-20000061049-A (KR)
Inventor: SHIN HYEON SEONG
IPC: G03G15/20
Filed: 1999-03-23
Abstract: PURPOSE: An apparatus for lifting and lowering a squeeze roller for a moisture type electronic photo type printer is provided for preventing a decrease of a pressurizing force by drawing a squeeze roller and pressing a photo sensitive belt. CONSTITUTION: A squeeze roller lifting and lowering apparatus includes a main frame(200a) of a printer main body, a belt unit(200) slidably engaged with the main frame(200a), and a pulling unit for pulling and lifting and lowering the squeeze roller(110) in order to pressurize a photo sensitive belt(100) of the belt unit(200). The belt unit(200) is slidably engaged to the main frame(200a) of the printer main body. The body includes a plurality of guide rollers(215) in which the photo sensitive belt(100) is wound, and a pair of support frames(201a, 210b) being opposite to each other for thereby installing a plurality of backup rollers(220).
Patent KR-20000062012-A (KR)
Inventor: LEE CHANG JIN
IPC: A23L17/00
Filed: 1999-03-30
Abstract: PURPOSE: A boiled fish paste containing ginseng that has anticancer functions as well as fortifies immune system of human is provided. CONSTITUTION: To achieve the above object, original ginseng get through several processes such as washing, trimming and the like. After the processes, ginseng is processed in the forms of powder, granule, and liquid phase. The obtained ginseng is added in the preparation process of the boiled fish paste.
Patent KR-19990083360-A (KR)
IPC: G01N21/93
Filed: 1999-04-21
Abstract: 물체, 특히 담배군(12), 재료웨브 등은 검사세트를 통하여 이동되며, 물체로부터의 반사광은 광전자 검사부재, 명확하게는 CCD 선형 배열 칩(10)에 의하여 포착되며, CCD 선형 배열 칩은 이동방향을 가로질러 및/또는 물체의 길이방향 범위를 가로질러 배열되며, 검사세트(23)의 도움으로 복수의 부분, 층 등으로 구성된 물체를 검사하는 장치.  물체의 윤곽은 상이한 빛의 명암의 영역에 의하여 CCD 선형 배열 칩(10)에 의해서 취해지고, 그리고 평가 유니트에서 처리된다.
Patent KR-20000073234-A (KR)
Inventor: CHOE KWANG SOO
IPC: B28C5/02
Filed: 1999-05-07
Abstract: PURPOSE: A foam concrete mixing machine is provided to prevent damage and loss of foams in the process of mixing foam concrete to realize a superior quality and supply a fixed amount of foam concrete to a corresponding working position. CONSTITUTION: A foam concrete mixing machine includes a mixing channel(10) formed in a cylindrical shape with opened front and rear parts and having a foam introducing tube(11) branched at one side of the rear part for forming a space in which cement paste is mixed with foam, and a mixing runner(20) movably mounted in the mixing channel and having a plurality of guiding plates(21) for mixing the cement paste introduced into the mixing channel with the foam, wherein the mixing runner includes an axial rod(20a) in the shape of a polygon, of which every side is attached with the guiding plates alternately with a uniform interval in the longitudinal direction.
Patent KR-19990064793-A (KR)
Title: 내부 관찰용 수조
IPC: C12M1/00
Filed: 1999-05-10
Abstract: 본 발명은 내부 관찰용 수조에 관한 것으로, 본체(100)와; 상기 본체(100)의 내부에 구비되고, 유체를 포함하고, 배양물을 성장시키는 배양실(110)과; 상기 본체(100)의 내부에 구비된 구동실(120)과; 상기 배양실(110)과 구동실(120)을 분리 시키고 다수개의 유체안내구가 구비된 분리판(150)과; 상기 본체(100)의 내부에 구비되고, 상기 배양실(110)에 조명을 조사하는 조명실(130)과; 상기 배양실(110)의 하부면에 설치되어 상기 배양실(110)의 유체에 열을 전달 시키는 발열체(111)와; 상기 구동실(120)의 하부면에 설치되어 상기 배양실(110)의 유체를 강제 순환시키는 순환펌프(121)와; 상기 구동실(120)의 하부면에 설치되어 상기 발열체(111)의 발열 온도를 감지하고 제어하는 온도조절장치(122); 그리고 상기 배양실(110)의 개구부에 설치되고 삼각형상의 경사면을 가지는 덮개(140);를 포함하여 구성됨을 기술적 요지로 한다.  따라서 습도조절구(142)를 통하여 배양실(110) 내부의 습도조절이 가능하고 덮개(140)를 개방하지 않은 상태에서도 배양실(110) 내부를 수시로 관찰 할 수 있으며 증발수분이 덮개(140)의 경사면을 따라 흘러내려 배양물에 영향을 미치지 않으므로 안정된 배양물을 성장시킬 수 있는 잇점이 있다.
Patent KR-20000074262-A (KR)
Inventor: NAM DEOK HYEON
IPC: B28D1/00
Filed: 1999-05-19
Abstract: PURPOSE: A method for unevenness processing on a surface of a stone is provided to improve durability and production efficiency by forming a surface of a slate in a unevenness shape not by using flame but by using a shot ball blast manner. CONSTITUTION: A method for unevenness processing on a surface of a stone includes the steps of processing a stone material of a bulk type into a slate material(15) of a proper width, striking a blow on the surface of the slate material by applying short ball of the size of 0.2 to 1.0mm to the surface strongly to form unevenness surface, cutting the slate material in regular sizes, and rinsing the surface of the slate material to remove broken pieces of the shot ball generated by collapsing the ball to the slate material. The shot ball is made of a stainless steel material.
Patent KR-20010002385-A (KR)
Inventor: CHOI DONG SI
IPC: G06T11/00
Filed: 1999-06-15
Abstract: PURPOSE: A method for clustering an image with a duplicate allocation type is provided to perform an image clustering without a drain of memory resource and identify the progress of the clustering in real time. The method performs the clustering to an exemplary image extracted from moving pictures. CONSTITUTION: The method for clustering an image with a duplicate allocation type includes following processes. In a first allocating process, since a newly inputted image(S01) has no the existing cluster, a new cluster is produced(S02) and allocated to the newly inputted image. To the clusters inputted under the second order, a cluster existing the shortest distance to the time axis is searched(S03). Thereafter, a process is to perform whether the distance between the corresponding image and the searched cluster is within a critical value(TH1) or not(S04). If the result is "yes", the corresponding image is allocated to the searched cluster(S05). If the result is "no", a new cluster is produced(S02) and allocated the corresponding image to the cluster.
Patent KR-20010004839-A (KR)
Inventor: KA SEOK SUN
IPC: B60R7/06
Filed: 1999-06-30
Abstract: PURPOSE: A glove box for an automobile is provided to prevent a rubber inserted into a guide from being rotated in even case that a splice closure is opened and closed for a long time, thereby improving the quality of the product. CONSTITUTION: A glove box for an automobile installed in an automobile instrument panel(200) includes a guide(110) protruded at both sides of a splice closure(100) to be guided in the state of being inserted into a slide groove(211) of a housing(210) and having a protrusion for preventing rotation in the outer peripheral surface, a stopper(120) protrudedly formed at both sides of the splice closure in the state of being separated at predetermined gaps in the front of the guide; a rubber(300) formed with a guide hole(310) having a protrusion groove(311) and a feeding hole(320) for stopper to be inserted into the protrusion for preventing rotation for preventing a noise generated when the guide moves.
Patent KR-20010008945-A (KR)
Title: Recycling method of PbS powder
Inventor: JUN JAE HO
IPC: C22B13/00
Filed: 1999-07-06
Abstract: PURPOSE: A method for recycling PbS powder is provided to recycle by-products which is used to be waste, thereby has a high value added effect, prevent environmental pollution caused by the generation of PbS powder, obtain effects of productivity increase due to recycling of PbS powder. CONSTITUTION: A lead is recovered from PbS powder which is generated as a by-product in the recycling process of a waste lead accumulator. The PbS powder is palletized by mixing it with a binder. The lead is recovered by charging the palletized PbS powder into a blast furnace. Thereby, the working environment is improved by pelletizing PbS powder of 1 micron or less to have appropriate properties in order to recycle the lead inside the PbS powder so that available resources can be utilized, and environmental contamination according to the landfill can be prevented.
Patent KR-20010009623-A (KR)
Inventor: HWANG DEOK CHEOL
IPC: A61Q19/06
Filed: 1999-07-12
Abstract: PURPOSE: An extract of Euphorbia Lathyris L inhibiting the activity of 5alpha-reductase and a cosmetic or pharmaceutical composition containing the same are provided for effectively preventing the secretion of sebum and treating pimples. CONSTITUTION: The 5alpha-reductase relates to the reduction of testosterone into dihydrotestosterone(DHT) that regulates formation of pimples, secretion of sebum, and enlargement of the prostate. The extract of Euphorbia Lathyris L is obtained by cutting and grinding a natural Euphorbia Lathyris L; extracting it with methanol or ethanol, preferably methanol at cool temperature; heating the extract at 50 to 80deg.C for 2 hours; and storing at room temperature and filtering through Whatman filter paper. The cosmetic or pharmaceutical composition contains an effective amount of the extract of Euphorbia Lathyris L.
Patent KR-20000011760-A (KR)
Inventor: DODAHARUKI
IPC: G11C11/408
Filed: 1999-07-16
Abstract: PURPOSE: A high speed cycle clock synchronization memory is provided to minimize the numbers of cycles between two commands. CONSTITUTION: The memory comprises a plurality of cell arrays having a plurality of memory cells, respectively, a sense amp circuit shared between the cell arrays, and a cell array control circuit for receiving a row and a column address to select the memory cell and for controlling access operation of the plurality of cell arrays. The cell array control circuit changes the number of cycles between a first and a second commands according to a first address signal captured by the first command and a second address signal captured by the second command.
Patent KR-20010010967-A (KR)
Inventor: KIM SANG IL
IPC: H04N5/64
Filed: 1999-07-24
Abstract: PURPOSE: A hinge device is provided to use a pan spring to accumulate energy when a monitor is lifted down, and to use the accumulated energy when the monitor is lifted up, so as to reduce power for lifting up the monitor. CONSTITUTION: A bracket(40) forms many mounting holes(42), and forms a slot hole(44) on a rear side, then forms a stopper on a front side. A shaft(32) forms many coupling holes(34). A shaft disc(35) is formed as one body with the shaft(32). A diameter of the shaft disc(35) is extended, and portions of the shaft disc(35) are torn off. One end of a pan spring(36) is fixed in a body part of a hinge, and the other end of the pan spring(36) is fixed to a curling part(38) from the slot hole(44) of the bracket(40).
Patent KR-20010011316-A (KR)
Inventor: AHN IL SEONG
IPC: H04L12/24
Filed: 1999-07-27
Abstract: PURPOSE: An apparatus for indirectly connecting subscribers is provided to indirectly connect a subscriber line, connected with a port of a port processor that the failures are occurred, with other port, so as to automatically connect the subscriber line to an idle port to quickly supply a service. CONSTITUTION: A hook state detector(104) detects a hook state of a subscriber line. A port state detector(112) detects states of port processors(108-1-108-30). If a failure is detected in a corresponding port of the hooked-off subscriber line, a controller(116) generates a switching control signal for detouring the subscriber line to an idle port which does not have a failure, according to port information received from the port state detector(112). A switching block(106) supplies a detouring path of the subscriber line having the port failure, according to a control signal of the controller(116).
Patent KR-20010011366-A (KR)
Inventor: SONG SEUNG HYEON
IPC: G11B21/02
Filed: 1999-07-27
Abstract: PURPOSE: A magnetic head device of a hard disk drive is provided to have a boundary face not to interfere currents into a reading sensor and a coil. CONSTITUTION: Each end of a magnetoresistive head assembly(10) is conformed to a lower face of a slider through a sputtering process. A coil(11a) is wound between recording upper/lower poles(11,12) at many times. Data are recorded by feeding a current to the coil(11a) and changing a direction of a magnetic flux on a magnetic recording medium(20). A magnetoresistive sensor(13) is located between upper/lower protecting films(17,14). Data are read by reading a changed value of a resistance according to the direction of the magnetic flux. The recording lower pole(15) functions as a writing gap to be separated with the recording upper pole(11). The upper protecting film and an insulating layer(16) function as protecting films not to interfere between the current of the coil(11a) and a reading sensor.
Patent KR-20010011910-A (KR)
Inventor: AHN DONG GI
IPC: E02B3/12
Filed: 1999-07-31
Abstract: PURPOSE: A soil-road paving method is provided to pave an agricultural road, poor ground and etc. with soil such as loess and sand having low moisture-contents and low organic matters by using a soil hardening agent. CONSTITUTION: A paving method for a soil road by using a soil hardening agent comprises the steps of; mixing 100-120 kg of ESC hardener per 1m¬2 of soil and compression strength at 7-day material age is 3-7kg/cm¬2; mixing more than 6 times with a stabilizer, and adding 1.8-2.1% of NACL for the amount of soil pavement, and mixing; tamping more than 5 times with a roller; and finishing in order that the treated thickness of one layer is 30-50cm. A constructing apparatus to mix soil with a hardener comprises; a hopper for soil supply(1); a conveyor belt for transmission(2); a chemical supply device(3); a mixing drum(4); and a storing hopper(5).
Patent KR-20010016781-A (KR)
Inventor: CHUN HA JOO
Filed: 1999-08-03
Abstract: PURPOSE: A method of internet based real-time advertising is provided to promote the effectiveness of real-time advertising by putting a number of interleafs between a series of moving picture transmitted to customers. CONSTITUTION: A customer accesses a web site for obtaining specific moving picture type of information and selects proper moving picture type of information provided by the web site. The web site inserts a number of interleafs containing advertisements provided by an advertiser between data strings of the moving picture selected by the customer at predeterminded intervals and transmits the moving picture type of information in which the interleafs are inserted to the customer's computer. The customer's computer receives the moving picture and drives moving picture player such as microsoft media player. The customer watchs the moving picture displayed on the screen of moving picture player of the customer's computer. The advertisements inserted between the moving picture are also displayed on the screen sequentialy at predeterminded interval.
Patent KR-20010017796-A (KR)
Inventor: PARK SEOK HAENG
IPC: F25D11/02
Filed: 1999-08-14
Abstract: PURPOSE: A Kimchi refrigerator is provided to conveniently assemble gasket member and to reduce assembling time while reducing number of components. CONSTITUTION: A Kimchi refrigerator includes a gasket holder(21) containing gasket arranged along surface of a door. The gasket holder contains a hanging portion(30) formed on lengthwise side of the gasket holder. A hanging maintain unit(40) is engaged with the hanging portion of the gasket holder for preventing remove of the gasket holder. Therefore, a gasket member(20) and the door are combined for conveniently assembling the gasket member. Moreover, assembling time is reduced to improve productivity.
Patent KR-20010018305-A (KR)
Inventor: JUN SI MUN
IPC: D06F39/06
Filed: 1999-08-18
Abstract: PURPOSE: A washing machine equipped with an automatic thread discharging device is provided to separate solid materials such as thread, and discharge the thread automatically with wash water by installing a cyclone separator in a circulation passage. CONSTITUTION: A washing machine comprises; a washtub(60) installed in a washing machine case; a circulation passage(70) connected from the bottom of the washtub to the upper side, and circulating the wash water; a circulation pump(71) installed in the circulation passage to flow the wash water forcibly; a thread separator(80) installed in the circulation passage and separating solid materials such as thread by cyclone; a thread collecting device(85) connected to the lower part of the cyclone thread separator, and storing the thread and etc.; and a drain hose(90) connected from the lower part of the thread collecting device to the outside, and discharging the wash water, the thread and etc. The cyclone thread separator consists of a separation case(81) which comprises; an intake(82) installed in the upper side part for the inflow of the wash water; a drain outlet(83) installed in the lower end part for discharging the thread and the wash water; and a discharge outlet(84) installed in the upper part to discharge the separated wash-water to the circulation passage. The drain hose is connected to the outside of the case, and a drain valve(95) is installed in the drain hose to open/close the passage.
Patent KR-20010035847-A (KR)
Inventor: JUNG EUN SAM
IPC: H01L21/306
Filed: 1999-10-04
Abstract: PURPOSE: A wet etching system is provided to prevent a work error beforehand, by detecting whether chemical liquid is supplied in a process for supplying the chemical liquid, and by informing an operator of the detection result. CONSTITUTION: Chemical liquid is contained in a wet process bath(12) and a wafer is loaded in the wet process bath so that a wet etching process is performed in the bath. A sensor for measuring density detects density variation of the chemical liquid of the wet etching bath per an interval of time during which the wet process bath is used. A controller(40) receives a measurement value detected from the sensor for measuring the density, and generates a control signal. A chemical liquid supply unit supplies the chemical liquid to the wet process bath through a supply line(24) according to the control signal generated from the controller. A detecting unit(30) is installed in the supply line to detect the chemical liquid flowing through the supply line, and determines whether the chemical liquid is normally supplied to the wet process bath.
Patent KR-20000000255-A (KR)
Inventor: KIM JAE JUN
IPC: G06F3/0354
Filed: 1999-10-06
Abstract: PURPOSE: A healthful mouse is provided to discharge a remote infrared ray from the area touched by the finger of a mouse cover for promoting a circulation of blood. CONSTITUTION: A mouse supplying an input signal to a computer comprises: a discharging instrument of a remote infrared ray having a wavelength over a certain standard installed on an inner side of the mouse for generating effects of activating the physiology and promoting growth; and plural holes(13a) formed on central parts of a left and a right switch covers for supplying a left and a right switch signals of the mouse.