baber/WOPTO huggingface dataset:
Patent KR-20010044499-A (KR)
Inventor: JEONG MOO KIL
IPC: B21D43/00
Filed: 2001-02-28
Abstract: PURPOSE: A device for cutting of an instrument for cutting and processing a refrigerant tube is provided to cut a tube with being operated only up and down by being fixed in the regular location of an instrument for cutting and processing a refrigerant tube without moving the upper and lower face of the refrigerant tube front and rear. CONSTITUTION: The device for cutting of the instrument for cutting and processing the refrigerant tube includes an aluminum tube supplying instrument(S), a tube guide instrument(B), a tube fixing instrument(C), a tube conveying instrument(D), a tube cutting instrument(K), a tube collection selecting instrument(F) and bodies(4, 4') of the cutting instrument. The cutting instrument(K) is installed with being supported by the upper and lower supporting bolts, supporting springs and the supporting springs of the bodies(4, 4') of the cutting instrument. The cylinder rods are installed by the fixed nuts in the center of the upper and lower parts of the bodies(4, 4') of the cutting instrument.
Patent KR-20020070563-A (KR)
Inventor: PARK YOUNG ZOO
IPC: A23L21/25
Filed: 2001-02-28
Abstract: PURPOSE: A honey product containing a crude drug extract obtained by adding an extract or powder of crude drug such as Angelicae gigantis Radix, ginseng, Angelicae gigantis radix or the like to honey is provided which has functions of enriching Qi and blood. CONSTITUTION: A crude drug powder of ginseng, Angelicae gigantis Radix, Astragalus membranaceus Bge., Dioscorea japonica and Cynanchum Wilfordii Hemsley is mixed with honey in a volume ratio of 60:40. A crude drug extract of ginseng, Angelicae gigantis Radix, Astragalus membranaceus Bge., Dioscorea japonica, Cynanchum Wilfordii Hemsley, Platycodi radix, Carthami powder, elm tree roots, etc. is also mixed with honey in a volume ratio of 5:95.
Patent KR-20010102838-A (KR)
Title: 자기 저항 메모리 효과를 갖는 메모리 셀로 구성된 집적메모리
IPC: G11C11/15
Filed: 2001-03-03
Abstract: 본 발명은 매트릭스형 메모리 셀 필드(1)내에서 자기저항 메모리 효과를 갖는 메모리 셀(MC)을 포함하는 집적 메모리에 관한 것이다.  상기 메모리 셀(MC)은 각각 열 라인(BL) 중 하나와 행 라인(WL) 중 하나 사이에 연결된다.  상기 열 라인(BL)은 메모리 셀(MC)의 데이터 신호를 판독출력하기 위해 각각 판독 증폭기(2)에 연결된다.  상기 판독 증폭기(2)는 제 1 제어 입력(31)을 갖는 궤환 연산 증폭기(3)를 포함하고, 상기 연산 증폭기(3)는 열 라인(BL)중 하나에 연결된다.  상기 연산 증폭기(3)의 제 2 입력(32)과 공급 전위(GND)용 단자 사이에 커패시터(5)가 연결되며, 상기 커패시터(5)에 의해 연산 증폭기(3)의 제어 입력(31, 32)에서 오프셋-전압의 보상이 이루어진다.  이로써 메모리 셀(MC)의 판독될 데이터 신호가 비교적 안전하게 검출될 수 있게 된다.
Patent KR-20010107538-A (KR)
Title: 반도체 장치 및 그 동작 방법
IPC: G11C11/407
Filed: 2001-03-15
Abstract: 기억용량이 크고 또한 데이터 보존전류가 적은 메모리를 저렴하게 실현하기 위해, 불휘발성 메모리, SRAM, DRAM, 제어 회로를 1개의 패키지에 모듈화한다. 제어 회로에 의해 SRAM으로의 어드레스와 DRAM으로의 어드레스를 할당하고, 장기간 보존하는 것이 필요한 데이터는 SRAM에 보관한다. DRAM은 복수의 뱅크를 2개의 조로 나누어 같은 어드레스 공간으로 맵핑(mapping)하고, 조 마다에 리플레쉬를 교대로 행한다. 이들 복수의 칩은 상호 적층하여 배치되고, BGA나 칩 간 본딩에 의해 배선된다.
Patent KR-20020073802-A (KR)
Title: Hanger structure with wardrobe
Inventor: KIM SEUNG GON
IPC: A47B95/00
Filed: 2001-03-16
Abstract: PURPOSE: A rack structure mounted to a wardrobe is provided to allow a user to conveniently hang clothes or accessories on the rack structure protruded at the front side of the wardrobe, and to prevent the deterioration of appearance of the wardrobe by making the rack structure inserted backward inside the wardrobe at needs. CONSTITUTION: A plurality of rack structures(20), spaced apart from each other at regular distances, are installed at certain positions of an outer post portion(12) of a wardrobe(10), and the rack structures are slidable forward and backward. The rack structure comprises front and rear snap holders compressively inserted through front and rear ends of a horizontal penetrating hole drilled at a certain height of the outer post portion; a rod slidable forward and backward in the penetrating hole as well as penetrating the center of the holders; and snap bolts coupled to front and rear ends of the rod in order to prevent the rods from being separated with the holders. The snap bolts also serve as a handle.
Patent KR-20020075554-A (KR)
Title: Pcb pattern structure of mobile phone
Inventor: CHO BAE GEUN
IPC: H04B1/38
Filed: 2001-03-26
Abstract: PURPOSE: A structure for forming a portable phone PCB(Printed Circuit Board) pattern is provided to prevent a pattern formed at the back of a PCB from being short-circuited, due to a user's long-term and repetitive use. CONSTITUTION: The longitudinal width(Y) of a pattern(11) formed at the back of a PCB is 800μm. A connection part(13) connected to a pad(12) is formed in the shape of a lozenge so that shock-absorbing can be made in a direction that force is pressed. The horizontal width(X) of the connection part(13) is 200μm. The longitudinal width(Y) of the pad(12) is 1350μm.
Patent KR-20020076823-A (KR)
Title: Apparatus for controlling a balance in a rotating machine and method therefor
Inventor: AHN JAE SAM
IPC: F16F15/18
Filed: 2001-03-30
Abstract: PURPOSE: A balance apparatus for a rotating machine and a method thereof are provided to rotate accurately, and to compensate displacement of the rotating machine from external force by offsetting vibration with applying electromagnetic exciting force. CONSTITUTION: A balance device is composed of a vibration/displacement sensor(202) detecting vibration of a rotating machine and outputting data; a signal processing unit(204) outputting a vibration/displacement signal according to data from the vibration/displacement sensor; a vibration/displacement display unit(206) displaying vibration/displacement signals through the signal processing unit; a control unit(208) calculating electromagnetic exciting force for offsetting vibration, and outputting a control signal; an electromagnetic exciting force driving unit(210) amplifying the control signal and converting into a current signal; and an electromagnetic exciter(212) keeping balance of the rotating machine by applying the electromagnetic exciting signal to the rotating machine. Stability and reliability are improved with rotating accurately at high speed, and preventing unbalance.
Patent KR-20010098681-A (KR)
Title: 반도체집적회로 및 설계방법 및 제조방법
IPC: H01L21/822
Filed: 2001-04-18
Abstract: 본 발명은 반도체집적회로 및 설계방법 및 제조방법에 관한 것으로서 종래의 반도체집적회로의 테스트방식에 있어서의 테스트시간이 길어지거나 테스터가격이 높아지면서 테스트회로자신에서 불량발생에 의해 수율이 저하하는 문제점을 해결하기 위하여 기억소자(MC1 ~ MC4)를 갖고 상기 기억소자의 기억정보에 의해 입력에 대응한 임의의 논리출력을 출력가능한 복수의 가변논리셀(LCL)이 반도체 칩상의 회로블록(CPU, ROM등) 이외의 영역에 간격없이 짜넣을 수 있도록 상기 가변논리셀에 의해 칩내의 회로블록의 테스트를 실행하여 칩 사이즈를 증대시키지 않고 자기검사하는 테스트회로를 구성하고 고가의 테스터를 사용하지 않고 내부회로의 검사를 실행하면서 테스트회로 자신에서 불량발생의 의해 수율이 저하하는 것을 회피하는 기술이 제시된다.
Patent KR-20020083238-A (KR)
Inventor: JUN DEOK JAE
IPC: B60H1/12
Filed: 2001-04-26
Abstract: PURPOSE: A brushless motor for heat exchanger is provided to stably operate a blower supplying chilled air generated in the heat exchanger into a car room. CONSTITUTION: A stator(3) is installed in a housing(1) of a motor where a bracket(2) is formed. A central axis part(4) where a printed circuit board is installed is installed on a central part of the stator. A rotator(5) has a magnet(6) inducing mutually with the stator and installed therein and is installed to the central axis part. A plurality of joining holes(8) are formed on a flange(7) of the rotator. Fixing pieces(10) formed on a lower side of a blade(9) are inserted and fixed to the joining holes. The blade is assembled to the central axis part to rotate by a snap ring.
Patent KR-20020085106-A (KR)
Title: A bottom insulating material having a draining function
Inventor: CHAE YOUNG KI
IPC: E04D13/04
Filed: 2001-05-04
Abstract: PURPOSE: A floor thermal insulation material having a drainage function is provided to reduce the costs required for installation and maintenance and to economize energy with excellent adiabatic effects. CONSTITUTION: The floor thermal insulation material having a drainage function is installed between clay bricks and a floor waterproofing layer, and composed of an upper plane and a lower plane, wherein the upper plane(10) contains many pattern parts(30) and many main hollow parts(20) connecting the patterns(30) mutually. The pattern parts(30) contain a circular plane(35) having the same height as the upper plane(10), a circular drainage plane(31) formed between the circular plane(35) and the upper plane(10), and a pair of drainage holes(33) formed to the drainage plane(31).
Patent KR-20020086984-A (KR)
Title: Automatic Bright heat treatment furnace
Inventor: JO WOO SEOK
IPC: C21D1/74
Filed: 2001-05-12
Abstract: PURPOSE: Provided is an automatic glorious heat treatment furnace which locates a tray including goods at an exact location in each process so that it helps to treat the goods by heat uniformly. CONSTITUTION: The automatic glorious heat treatment furnace comprises the parts of: a basket(12) which loads the goods to be treated by heat; the tray(11) which includes the basket at the lower part and moves the basket; a tray puller which moves the tray into a heat treatment room; a drive tool which is connected to a rear part of the tray puller by a chain(17) with including a drive cylinder(15) and a guide cylinder(16) to operate the tray puller; a roller table which includes plural rollers to move the tray smoothly, prepares the goods to be treated and extracts the treated goods; a fuzzy and a compressive cooling room which inject a fuzzy gas into the goods from the roller table to prevent oxidation and inject nitrogen gas and use a heat exchanger to cause forced convection current along a guide sheet by a stirrer(22) connected to a motor(21) to compress and cool the goods uniformly; and a heating room which injects a bright gas and heats the goods at high temperature.
Patent KR-20020089034-A (KR)
Title: Surface Treating Composition of Metal and Method of Manufacturing the Same
Inventor: CHOI MYEONG HUI
IPC: C23C22/07
Filed: 2001-05-22
Abstract: PURPOSE: A composition for treating the surface of a metal is provided which is corrosion resistant to a galvanized steel sheet, has economic feasibility to a commercialization level, and does not contain chromium for environmental friendliness, and a method for manufacturing the composition is provided. CONSTITUTION: The composition for treating the surface of a metal comprises 95 to 60 wt.% of resin in which aqueous organic resin and inorganic metal sol are coupling bonded in a solid ratio of 80:20 to 30:70; 1 to 10 wt.% of corrosion resistant rust inhibitor; and 0.5 to 10 wt.% of organic metallic complex compound, wherein the aqueous organic resin includes a hydroxy group or a carboxyl group, and is at least one or more resins selected from the group consisting of aqueous acrylic polymer resin, aqueous alkyd resin, water dispersed urethane resin and water dispersed epoxy resin, the inorganic metal sol is at least one or more sols selected from the group consisting of alumina sol, silica sol, titania sol and zirconia sol, the composition further comprises anti-foam agent and surface tension adjusting agent, and solid content of the composition is in the range of 5 to 20 wt.%. The method for manufacturing the composition for treating the surface of a metal comprises the steps of preparing an aqueous organic resin; preparing an organic-inorganic composite resin by coupling bonding the aqueous organic resin and inorganic metal sol in a solid content ratio of 80:20 to 30:70 under the existence of a coupling agent ranging from 0.005 to 5 wt.% based on the total amount of reactants; and mixing 95 to 60 wt.% of the obtained organic-inorganic composite resin, 1 to 10 wt.% of metal corrosion resistant rust inhibitor, and 0.5 to 10 wt.% of an organic metal based compound.
Patent KR-20020091720-A (KR)
Title: Business card with bar code and System for managing infomation of the business card
Inventor: LEE JUNG WOOK
IPC: B42D15/02
Filed: 2001-05-31
Abstract: PURPOSE: A barcode business card is provided to give convenience to a user at the lowest price by reading information written in the barcode through an input device such as a barcode scanner, etc. and storing and managing the information in a PDA or a computer. CONSTITUTION: In a business card including a barcode, the barcode includes a name field for storing name information, a postcode field for storing postcodes, an address field for storing detailed addresses, a phone number field for storing phone numbers, a fax number field for storing fax numbers, and an e-mail field for storing e-mail addresses. The barcode further comprises a cellularphone number field for storing cellularphone numbers.
Patent KR-20020092473-A (KR)
Title: Method for manufacturing separating plate in compressor
Inventor: SA BEOM DONG
IPC: B23B5/00
Filed: 2001-06-04
Abstract: PURPOSE: A method for manufacturing a partition plate of a compressor is provided to reduce the manufacturing time for the partition plate and to prevent an undercut on a surface of the partition plate making contact with a vane. CONSTITUTION: A cylinder assembly(10) has an inner space. A suction passage(11) and a discharging passage are provided in the cylinder assembly(10) so as to communicate with the inner space. A rotating shaft(20) is inserted into the inner space in such a manner that the inner space of the cylinder assembly(10) is divided into the first and second spaces(13,14) by means of a partition plate(30). Vanes(40,41) are positioned in the first and second spaces(13,14) so as to change the first and second spaces(13,14) into suction areas(13a,14a) and compression areas(13b,14b).
Patent KR-20020093474-A (KR)
Inventor: KWON HEUNG GYU
IPC: H01L23/36
Filed: 2001-06-09
Abstract: PURPOSE: A high power semiconductor chip package is provided to improve reliability, by preventing a crack of a thermal interface material itself or a chip crack even when the thermal interface material of a rigid type is used. CONSTITUTION: A semiconductor chip(20) is flip-chip bonded to a printed circuit board(PCB). A heat spreader(40) is attached to the rear surface of the semiconductor chip by interposing the thermal interface material(50) of a predetermined thickness. An encapsulating part encapsulates the semiconductor chip and its junction part is formed between the PCB and the heat spreader.
Patent KR-20020093517-A (KR)
Inventor: BAEK GYE HYEON
IPC: H01L21/3213
Filed: 2001-06-09
Abstract: PURPOSE: A method for minimizing change in etching rate of a semiconductor wafer depending on mask pattern density is provided to minimize the influence of the mask pattern density, by changing the variable closely relevant to the quantity of etch gas. CONSTITUTION: A pattern is formed by an etch process. The area of the pattern divided by the whole area of an etch target layer is the mask pattern density. A reference value of the mask pattern density is X. The quantity of the etch gas is increased by X-Y as compared with X in an etch process including Y which has a mask pattern density smaller than X. The quantity of the etch gas is decreased by Z-X as compared with X in an etch process including Z which has a mask pattern density larger than X.
Patent KR-20020094781-A (KR)
Title: Moisture restoring system of the tree planting of the bank
Inventor: SIM U GYEONG
IPC: E02B3/12
Filed: 2001-06-13
Abstract: PURPOSE: A moisture supply system for the afforestation of a vertical plane is provided to easily and simply supply water even during the dry season. CONSTITUTION: A main pipe(30) provided on its one side with a water supply device(20) is arranged on the uppermost part of a vertical plane(10) in which trees are planted thereon. An auxiliary pipe(40) is arranged at regular distances along a slope of the vertical plane under the main pipe to communicate with the main pipe. The auxiliary pipe comprises a moisture supply pipe(50) installed between the trees of the vertical plane.
Patent KR-20030000408-A (KR)
Title: A Method for the Preparation of 2,6-Morphanthridone, the Intermediate of Epinastine
Inventor: HONG DU PYO
IPC: C07D223/20
Filed: 2001-06-25
Abstract: PURPOSE: Provided is a new method for preparing 2,6-morphanthridone, as an intermediate of Epinastine·HCl, represented by the formula(I) without using phosgene having strong toxicity. CONSTITUTION: The preparation of 2,6-morphanthridone comprises reaction of anthraquinone(II) with sodium azide to prepare morphanthridine-2,11-dione and reaction of 1 equivalent of the dione with 2 equivalent of sodium cyanoborohydride to prepare 2,6-morphanthridone(I) in the presence of 1.5 equivalent of Louis acid such as ZnI2, ZnBr2, ZnCl2 or BF3·etherate.
Patent KR-20030000551-A (KR)
Title: Display terminal for electronic album and display method thereof
Inventor: KIM YEONG SEOP
IPC: G06F3/14
Filed: 2001-06-26
Abstract: PURPOSE: A display terminal for an electronic album and a method for displaying the same are provided to conveniently select and display an image and audiovisual file, and display video, audio, and text data separately or simultaneously. CONSTITUTION: A display terminal for an electronic album includes the steps of receiving download of media files including video, audio and text data from a network(512-514); examining whether audio and text data are included in the media file if any one file is selected(516,522); extracting the audio and text data, and separately decoding the extracted audio and text data separately from the video data(518,524,526); and regenerating the decoded media file in the audio, text, and video, and displaying the audio, text, and video of the decoded media file to a screen and a speaker(528).
Patent KR-20020046136-A (KR)
Inventor: SHIMADA TOYOHARU
IPC: G06F21/41
Filed: 2001-06-27
Abstract: PURPOSE: To provide a log-in authentication system which compensate security by the unit of a Web page within a Web server and is easy for a user to operate. CONSTITUTION: A user ID transmitted from an external terminal 10 or an internal terminal 1, a password and the address of a Web page which the user desires to access are received by a log-in authentication device 300 to be authenticated on whether they match with data on a user ID, etc., on an authentication table within a master file 302. In the case of coincidence, the device 300 transmits the address of the Web page to a proxy server 400. As a result, the user can access the Web page.
Patent KR-20030004481-A (KR)
Title: Device and the method for prevention an accel pedal mistake in vehicle
Inventor: JIN HYEONG SU
IPC: B60K26/04
Filed: 2001-07-05
Abstract: PURPOSE: A preventing device of a miss-operation in an accelerating pedal for a vehicle and its method are provided to maintain an idle state of an engine by a secondary opening device of a throttle valve when the miss-operation of the accelerating pedal is detected. CONSTITUTION: A secondary opening device(310) of a throttle valve is formed in a throttle valve body(99) and is turned on/off according to a change of an operated status of a vehicle. In detecting a miss-operation of an accelerating pedal, an idle state of an engine is maintained by the secondary opening device of the throttle valve. Thereby, accidents by the miss-operation of the accelerating pedal are prevented previously.
Patent KR-20020006450-A (KR)
Inventor: HARANO TOSHIHIKO
IPC: G03F1/40
Filed: 2001-07-10
Abstract: PURPOSE: To enable an active matrix board mounted with an electrostatic protective circuit to be manufactured in four photolithography processes. CONSTITUTION: A method of forming a TFT on an insulating board comprises a first process of laminating material films that form the TFT on the insulating board, a second process of forming a resist pattern having regions (an opening, a first resist mask 15, and a second resist mask) different from each other in thicknesses on the uppermost layer of the laminated material films by patterning, and a third process of processing some material films out of the laminated material films, using the resist pattern as an etching mask. By this method, a photolithography process for connecting a lower first conductive layer such as the gate electrode of the TFT and an upper second conductive layer such as the diameter.drain electrode of the TFT together can be shortened.
Patent KR-20010088910-A (KR)
Inventor: PARK GIL JU
Filed: 2001-07-12
Abstract: PURPOSE: A system for accumulating conditional credit security points in accordance with an issuing credit of a credit card and a method thereof are provided to embody an additional credit limit of a credit card user in a commercial transaction company registered as a member store of a credit card. CONSTITUTION: A commercial transaction company selling various commodities and services is registered as a member store of a credit card from a credit card managing system. A credit card managing system(2) issues a credit card having a basic credit limit embodied in accordance with a client credit rate and a card using result with respect to a specific credit card issuing objected-user(US) and registers a plurality of commercial transaction companies(10-1,10-2,10-3,10-4) capable of using a predetermined commodity and service using the credit card as member stores of the credit card. The commercial transaction companies(10-1,10-2,10-3,10-4) decide a credit limit embodying to the credit card user(US). A specific commercial transaction company notifies credit security information being embodied a credit limit according to kinds of commodities and services to be sold through a credit security publishing medium by an engagement with a broadcasting system(14), a telephone network managing system(18), or a web managing system(22).
Patent KR-20020007207-A (KR)
Title: Topical treatment of skin
Inventor: BIDBI SCHALLY
IPC: A61K8/97
Filed: 2001-07-13
Abstract: PURPOSE: Provided is the topical treatment of conditions of skin caused through excess sebum production and the consequences thereof such as acne. CONSTITUTION: A hydrolyzed vegetable protein produced by enzymatic hydrolysis is used as a sebum regulating agent. A composition for application to the skin to prevent or inhibit the development of acne or to treat acne comprises a hydrolyzed vegetable protein produced by enzymatic hydrolysis. A method for preventing, controlling or inhibiting the oily/shiny appearance of skin comprises the topical application of a hydrolyzed vegetable protein, which is produced by enzymatic hydrolysis, to the skin.
Patent KR-20030006650-A (KR)
Title: Apparatus for absorbing an energy of collision with a bumper
Inventor: YOON JIN
IPC: B60R19/22
Filed: 2001-07-13
Abstract: PURPOSE: An impact energy absorbing apparatus for a bumper is provided to improve an impact energy absorbing function of the bumper when a vehicle accident occurs with satisfying insurance institute for highway safety test of America. CONSTITUTION: An impact energy absorbing apparatus includes a first impact absorbing member(1-1) having a protrusion therein. A plurality of recesses(1-3) are formed in an upper inner portion of the first impact absorbing member(1-1). A first reinforcement member(2) makes contact with a lower inner portion of the first impact absorbing member(1-1). The first reinforcement member is filled with a second impact absorbing member(3). A second reinforcement member(4) makes contact with the second impact absorbing member(3). A coupling member(6) is protruded from both ends of the second reinforcement member(4).