baber/WOPTO huggingface dataset:
Patent KR-20000032845-A (KR)
Title: Cell queuingdevice of atm exchange and method thereof
Inventor: KIM JONG CHEON
IPC: H04L47/32
Filed: 1998-11-18
Abstract: PURPOSE: A cell queuingdevice of ATM(asynchronous transfer mode) exchange and method thereof are provided to compensate the independence of a traffic by putting a virtual queue in every virtual channels. CONSTITUTION: An ICCB(input cell control block)(106) updates a connection table(108) after deciding a discard of cell by analyzing a header of cell and reading a discard state, a queue limit, a discard level and cell count and after increasing the cell count. A CBCB(cell buffer control block)(104) stores a cell without discarding in a cell buffer block(102). An OSCB(output scheduling control block)(114) stores a BFA(buffer address) of the cell without discarding and an address of the connection table(108) in a schedule queue(112) existed for each service class in an appropriate output port. The OSCB(114) selects an output port by informing a state of the appropriate output port in every transmitting times of cell. A CBR(constant bit rate) and an RTVBR(real time variable bit rate) processes a real time traffic to be sensitive in an end-to-end delay by allocating a priority. An NRTVBR(non real time variable bit rate), an ABR(available bit rate) and a UBR(unspecified bit rate) allocate a low priority. When a cell to be transmitted is decided, an OCCB(output cell control block)(110) reads an appropriate connection parameter by inputting the address of the connection table(108) and updates the connection table(108) and a VCI(virtual channel identifier).
Patent KR-20000034048-A (KR)
Title: Broadband wireless multimedia communication system and method for designing cell thereof
Inventor: KWAK OK MUN
IPC: H04W16/00
Filed: 1998-11-27
Abstract: PURPOSE: A broadband wireless multimedia communication system is provided to offer a broadband multimedia service of super high speed using a frequency for a subscriber line of millimeter wave suited for a wireless internet, WLL(wireless local loop) and an exclusive line service to a subscriber by incorporating and working with a wire network based on an ATM(asynchronous transfer mode). CONSTITUTION: A broadband wireless multimedia communication system services a wide area with a limited resource of frequency. To an appropriate cell plane of a base station in the broadband wireless multimedia communication system, calculation is performed by applying a method of frequency reusing coefficient K=1. The reason to apply the method of K=1 is an appropriate arrangement structure of frequency without receiving an interfered effect between the same channels in the base station and a subscriber. In applying the frequency reusing pattern of K=1 and using the base station divided to two frequencies for each cell, namely increasing a channel in each base station, the channel of needed sector is increased. To secure a visibility range or a communication quality between a CPE(customer premises equipment) and the base station, the channel is increased to have a partial characteristic.
Patent KR-19990045685-A (KR)
Title: 기판의 세정 방법 및 세정 용액
IPC: C11D7/26
Filed: 1998-11-28
Abstract: 패턴된 금속층이 형성된 기판을 세정하는 방법은 킬레이트 작용(chelating action)을 하는 카르복시산의 수용액을 사용하여 기판으로부터 오염 금속을 제거하는 단계를 포함한다.  이 수용액은 수용성 카르복시산, 카르복시산 암모늄염, 및 아미노기를 가진 카르복시산 중 하나를 포함하고 상기 수용성 카르복시산은 아세트산(acetic acid), 포름산(formic acid), 시트르산(citric acid), 및 옥살산(oxalic acid) 중 하나이다.  패턴된 금속층은 천이 금속과, 이 천이 금속과 Si, N 및 O 중 하나와의 화합물 중 하나로 이루어진다.
Patent KR-20000037543-A (KR)
Title: Apparatus for controlling automatic connection of video phone and method thereof
Inventor: JANG SEONG JOON
IPC: H04N7/14
Filed: 1998-12-01
Abstract: PURPOSE: An apparatus for controlling automatic connection of a video phone and a method thereof are provided to connect to the video phone by simply approaching the video phone. CONSTITUTION: An apparatus for controlling automatic connection of a video phone includes a ring tone detector(8), a mean value calculator(9), a difference calculator(10), a reference value memory(11), and a comparator(12). The ring tone detector(8) detects the incoming call to a controller of the phone by using a ring tone. The mean value calculator(9) calculates the mean values of the brightness and color signals of the processed image signal by a digital signal processor(30) on a frame basis. The difference calculator(10) calculates the difference between current mean values of the brightness and color signals and the previous values. The reference value memory(11) stores a reference value for determining whether a user is approaching or not. The comparator(12) controls a speaker and a microphone included in the phone.
Patent KR-20000038723-A (KR)
Title: Vane for separating moisture
Inventor: RYU JE WOOK
IPC: G21D1/02
Filed: 1998-12-08
Abstract: PURPOSE: A vane for separating moisture is provided to cause an operator to easily weld plural pockets to a base plate in order to decrease failure rate and save material by deformation of the base plate. CONSTITUTION: A vane for separating moisture comprises a base plate(10) and first to fifth pockets(21,22,23,24,25) welded to the base plate(10). Plural trapezoidal bended portions are formed in the base plate(10). The pockets(21,22,23,24,25) are respectively attached to an inclined surface of the trapezoidal bended portions. The pockets and the trapezoidal bended portions form overall waveform sections when they are attached each other.
Patent KR-20000039824-A (KR)
Title: Method of manufacturing sintered ore able to inhibit generation of sulfates
Inventor: KIM JONG RYEON
IPC: C22B1/16
Filed: 1998-12-16
Abstract: PURPOSE: A method of manufacturing sintered ore is provided to reduce sulfur oxides effectively through a simple process. CONSTITUTION: A spraying unit for lime sludge(13) is mounted between chargers for upper ores(11A) and sintering material(12A). After charging the upper ores into a pallet(3), the lime sludge is coated on the surface of the charged upper ores through the spraying unit. After that, the sintering material is charged and the sintering process is performed to prevent sulfur oxides from generating. That is, the lime sludge is changed into calcium oxides(CaO) and carbon dioxides(CO2) by high temperature in the sintering process. The carbon dioxides react with the sulfur oxides to generate calcium sulfate(CaSO4). The calcium sulfate is not emitted to the air and remains on the coated upper ore layer even through the absorption with a blower.
Patent KR-19990063131-A (KR)
Title: 중공형 에어포일
IPC: F01D5/18
Filed: 1998-12-16
Abstract: 중공형 에어포일은 본체, 트렌치 및 트렌치내에 배치된 다수의 냉각 구멍을 포함한다.  본체는 전단부와 후단부 사이에서 익현방향으로 연장되며, 외측 반경방향 표면과 내측 반경방향 표면 사이에서 익장방향으로 연장되며, 공동을 둘러싸는 외벽을 포함한다.  트렌치는 전단부를 따라 외벽내에 배치되며, 익장방향으로 연장된다.
Patent KR-20000040122-A (KR)
Title: Vertical alignment mode liquid crystal display device
Inventor: JEONG YEON HAK
IPC: G02F1/139
Filed: 1998-12-17
Abstract: PURPOSE: A vertical alignment mode liquid crystal display device is provided to prevent color shifts and to reduce response time. CONSTITUTION: A vertical alignment mode liquid crystal display device includes a lower substrate(30), an upper substrate, a liquid crystal layer, a first and second alignment layers, polarization plates, and first and second electrodes(24). The lower substrate(30) includes a plurality of data bus lines(21), a plurality of data bus lines(22), a thin film transistor(27), and a pixel electrode(25). The upper substrate is formed with a predetermined distance from the lower substrate and includes a common electrode forming electric field with the pixel electrode. The liquid crystal layer is applied between the upper and lower substrates. The first and second alignment layers are formed on inner surfaces of the upper and lower substrates, respectively. The polarization plate are attached on outer surfaces of the upper and lower substrates.
Patent KR-20000041848-A (KR)
Title: Private exchange system connecting with local area network(lan) through telephone line
Inventor: LEE BEOM SEOK
IPC: H04L12/28
Filed: 1998-12-23
Abstract: PURPOSE: A private exchange system connecting with local area network(LAN) through a telephone line, is provided to transmit a combined signal of a voice signal and a signal modulating digital data, through a telephone line, by being connected through a subscriber transmitter between a telephone set and a personal computer of an extension subscriber. CONSTITUTION: A private exchange system connecting with local area network(LAN) through a telephone line, comprises telephone sets(111-11n), personal computers(121-12n), subscriber transmission device(201-20n) and a digital subscriber line access multiplexer(DSLAM, 210). The telephone sets(111-11n) and personal computers(121-12n) are for many extension subscribers. The subscriber transmission device(201-20n) respectively connects a telephone set and a personal computer of a predetermined extension subscriber, and combines digital data transmitted from the personal computer and a voice signal transmitted from the telephone set, to transmit to a private exchange through a telephone line. Also, the subscriber transmission device(201-230n) divides a voice signal and a modulated analog signal among signals transmitted from the private exchange, to transmits to the telephone set and the personal computer. And, the DSLAM(210) is inside the private exchange, divides a voice signal transmitted from a subscriber transmission device connected through a telephone line and a modulated analog signal, to respectively transmit to a voice switching circuit and an Ethernet network. Also, the DSLAM(210) combines a voice signal transmitted from the voice switching circuit and a signal transmitted from the Ethernet network, to transmit a corresponding subscriber transmission device.
Patent KR-20000045436-A (KR)
Title: Semiconductor device
Inventor: HWANG YOON TAEK
IPC: H01L27/04
Filed: 1998-12-30
Abstract: PURPOSE: A semiconductor device is provided to improve an electrostatic discharge character by providing an electrostatic discharge preventing circuit for protecting inner elements of the semiconductor device. CONSTITUTION: A semiconductor device has a p-well formed on a semiconductor substrate. First isolation layers(31,41,51) are defined by GMOS(500) and LVTGMOS(600). A p-well pickups(33,43,53) are disposed at an outside of the first isolation layer(31,41,51). Second isolation layers(35,45,55) are disposed at an outside of the p-well pickup(33,43,53) and n-well guard rings(37,47,57) are provided at an outside of the other isolation layers. A series stack structure of GMOS(500) and LVTGMOS(600) is provided. The semiconductor device has a PNP field transistor in which a Vcc is connected between the series stack structure and a pad(400) and a NPN field transistor in which a Vcc is connected between the series stack structure and the pad(400).
Patent KR-20000045548-A (KR)
Title: Apparatus for automatic position control for television receiver set using remote controller
Inventor: KIM TAE SEONG
IPC: H04N5/655
Filed: 1998-12-30
Abstract: PURPOSE: An apparatus for automatic position control for a television receiver set using a remote controller is provided to rotate the television set using the remote controller. CONSTITUTION: An apparatus for automatic position control for a television receiver set using a remote controller includes two optical receivers(10,20,20a,20b), a controller(22), and a support/actuator(2). The two optical receivers(10,20,20a,20b) are implemented on left and right side of the television set and detects optical signals from the remote controller. The controller(22) generates control signal to rotate the television set based on the detected signal from the optical receivers. The support/actuator(2) supports the television set and the rotate the television set horizontally.
Patent KR-20000046254-A (KR)
Title: Handling tool for testpiece of inspecting dry state of nuclear reactor
Inventor: PARK KEON HUN
IPC: G21C19/02
Filed: 1998-12-31
Abstract: PURPOSE: A handling tool is provided to effectively shield emitting radiation and securely connect the testpiece thereto. CONSTITUTION: A handling tool includes a lifting ball, a lifting tube, a protection sleeve and a hub. The lifting ball is a structure for lifting an apparatus, and has a device for latching and unlatching the testpiece. The lifting tube is constructed to move up and down in the protection sleeve. The protection sleeve has a construction that two steel pipes having different inner diameters are disposed to be overlapped and lead material is interposed therebetween, thereby shielding the emitting radiation. The hub is a part for engaging an upper part of the testpiece, and is constructed to be introduced into the upper part of the testpiece and to be engaged with the testpiece when finger parts of the hub are expanded or deployed.
Patent KR-20000046370-A (KR)
Title: Method for discriminating mapping signal of tributary unit-12 in synchronous transport apparatus
Inventor: SONG JIN KYU
IPC: H04L12/43
Filed: 1998-12-31
Abstract: PURPOSE: A method for discriminating the mapping signal of a TU-12(Tributary Unit-12) in the synchronous transport apparatus is provided to discriminate the kind of signals mapped in the TU-12 among signals multiplexed according to the synchronous digital hierarchy. CONSTITUTION: A low level virtual container signal is inputted to a TU-12 formation unit(S410). The TU-12 formation unit discriminates whether the low level virtual container signal is a DS-1 mapping virtual container signal(VC-11) or a DS-1E mapping virtual container signal(VC-12)(S420). In case that the VC-11 is inputted, the TU-12 formation unit sets the SS bit of a V1 pointer as a required value which indicates it singularly(S430). If the VC-12 is inputted, the TU-12 formation unit sets the SS bit of the V1 pointer as a required value which indicates it singularly(S440). The TU-12 formation unit forms the TU-12 using the V1 pointer(S450).
Patent KR-19990064014-A (KR)
Title: 휴대형 무선 통신 장치를 위한 다축 수직 교정 안테나
IPC: H01Q1/08
Filed: 1996-10-03
Abstract: 제 1 피벗 축 (40, 140) 을 중심으로 회전하기 위한 핸드세트(10, 110) 에 피벗 고정된 수직 교정 안테나 모듈 (34, 134) 을 갖는 전화 핸드세트 (10, 110) 과 같은 휴대형 무선 통신 장치.     안테나 모듈 (34, 134) 은 핸드세트 배향에 무관하게, 소정의 배향으로 회전할 수 있다.     모듈 (34, 134) 상에 탑재된 안테나 (24, 124) 는 모듈 (34, 134) 이 소정의 배향으로 있을 때, 수직으로 배향된다.     안테나 모듈 (34, 134) 이 사용하기 위하여 회전될 때, 모듈 (34, 134)지지 구조물내에서 일체화되어 있는 기구는 사실상 제 1 피봇 축(40, 140) 에 수직인 제 2 피벗 축 (190) 을 중심으로 안테나 모듈 (34, 134) 을 자동적으로 회전한다.     상기 제 2 회전은 제 2 축 (190) 에 형행한 축 혹은 제 1 축 (40, 140) 을 따르는 축을 중심으로 사용할 때 핸드세트 (19, 110) 의 기울어짐을 보상하는 각으로 안테나(24, 124) 를 배치한다.     즉, 안테나(24, 124) 는 사용할 때, 스피커 및 마이크로폰(26,28) 의 배치를 보상하기 위한 베 1 방향의 회전에 수직인 방향으로, 수직 배향으로의 소정의 각도, 일반적으로 약 10 내지 15 도로 시프트되어 있다.
Patent KR-20000064333-A (KR)
Title: 저 클러치 해제력을 갖는 마찰 클러치용 클러치 장치
IPC: F16D13/71
Filed: 1997-09-08
Abstract: 클러치 장치는 기부(80)를 갖는 덮개판(8), 압력판(3)을 덮개판(8)과 회전가능하도록 결합하기 위한 및 압력판(3)의 배면과 덮개판(8)의 기부(80)사이에 삽입된 탄성 수단(9), 클러치 해제 부재(7), 및 연속적으로 장착된 압력판(3) 2개의 접시 링(4, 6)을 포함하는 것으로, 상기 클러치 해제 부재는 조절  접합부(73) 위의 반경방향으로의 덮개판(8)의 기부(80)에 의해 지지되는 제 1 접합부(71)상의 외측 주변부에서 피봇되며, 상기 조절 접합부(73)는 클러치 해제 부재(7)와 접촉하도록 및 클러치 해제 부재(7)를 위한 기준점을 규정하도록 덮개판(8)의 기부(80)에 의해 지지되는 제 2 접합부(72) 위에 반경방향으로 위치된다.  본 발명은 자동차에 유용하다.
Patent KR-20000064762-A (KR)
IPC: A61K9/107
Filed: 1997-03-17
Abstract: The following are claimed: (A) microdroplet (200 Å to 1 mu m in diameter) comprising a sphere of propofol surrounded by a stabilising layer of a phospholipid and devoid of oils capable of supporting bacterial growth. (B) anti-microbial pharmaceutical composition, comprising: (a) microdroplets (of 200 Å to 1 mu m in diameter), produced by sonification, homogenisation, microfluidisation or other processes, and comprising a propofol core stabilised against coalescence and surrounded by a phospholipid membrane layer (PML); and (b) an injectable carrier. The ratio of the volume of propofol to the weight of the PML is at least 1.0 ml/g. The composition is devoid of fats and triglycerides and contains at least 3 % (weight/volume) of propofol.
Patent KR-20000005359-A (KR)
Title: Water purifier
Inventor: COTON JAMES DENIS
IPC: C02F1/28
Filed: 1997-04-08
Abstract: PURPOSE: A water purifier is to be portable and easy to use for purification and inexpensive to be disposable after use. CONSTITUTION: A sipper tube filter is provided to force water through the tube filter to purify water while passing in the tube. The sipper tube filter is composed of fibrous fabric filled in a casing tube to be a filter having two open ends. The casing is structured of a sufficient firmness not to collapse with the fabric under reduction of the inner pressure. The fabric in tube is incorporated with a water purifying material to remove bacteria and other impurities. The filter tube side wall is not to allow permeation of liquid but the ends are open for liquid flow in or out.
Patent KR-20000052185-A (KR)
Inventor: JE MAN HO
IPC: H01L21/304
Filed: 1999-01-30
Abstract: PURPOSE: An apparatus for polishing a wafer is provided to have semiconductor chips ultimately separated from the wafer continuously maintain normal functions, by minimizing a damage to the wafer caused by collision of the wafer with respective structures disposed in the apparatus. CONSTITUTION: An apparatus(100) for polishing a wafer comprises a splash guard(10), supporting wings(21,22,23,24), wafer handlers(60), platens(31,32), a polishing pad conditioner(50) and a buffer pad(200). The splash guard has a shape of a body and a cross axis(20) inside. The supporting wings are penetrated and supported by the cross axis and are a cross type. If wafers are loaded, the wafer handlers revolve at a predetermined speed while handling the wafers in one-to-one correspondence, mounted in an end part of the supporting wings with the cross axis as a center. If the wafer handlers are driven, the platens revolve at predetermined speed while contacting the wafers, disposed in one-to-one correspondence to the wafer handlers with a polishing pad mounted. The polishing pad conditioner reciprocates with a head contacted with the polishing pad and maintains a smoothness of the polishing pad, disposed in one-to-one correspondence to the platens. The buffer pad buffers damage transferred to the wafer in a predetermined portion of the splash guard, the cross axis and the polishing pad conditioner, when the wafer is unloaded.
Patent KR-20000054978-A (KR)
Inventor: JEONG JAE HUN
IPC: B23K26/04
Filed: 1999-02-02
Abstract: PURPOSE: A method and a device for cutting glass are provided to apply a strong shock to a cutting part by reducing a temperature gradient corresponding to heating and cooling by making uniform the concentration of the energy of a laser beam for heating the cutting part of the glass. CONSTITUTION: Glass to be cut is placed on the upper face of a table(21). A laser beam is oscillated from a laser generation unit(22). The cutting part is heated by irradiating the laser beam to the cutting part of the glass via an optical system(30). The laser beam passing through the optical system is converted to a parallel beam while passing through a first lens group(32). The parallel converted laser beam has uniform concentration of energy in respective portions while passing through an array lens, a second lens. The cutting part heated by the square or circular laser beam is instantaneously cooled by such a cooling medium as N2, CO2 gases sprayed from a nozzle of a cooling unit(40). A thermal shock due to the instantaneous cooling of the cutting part generates micro cracks. Thereby, the glass is cut.
Patent KR-19990072444-A (KR)
IPC: F25B43/00
Filed: 1999-02-05
Abstract: 가스질냉매가 리시버(22)로부터 응축기(20)의 서브쿨링(subcooling)단계로 유입됨으로써 야기되는 부적당한 서브쿨링으로 인한 효율손실은, 리시버(22)의 상단 입구(64)를 리시버의 종축방향 축(74)에 대하여 각도(α, β)로 경사지게 하여 리시버(22) 내에서 냉매의 와류(130)가 일어나도록 구성함으로써 방지된다.  리시버(22)의 상단 입구(64)와 하단 출구(66) 사이에 배플(106, 115, 118, 121)을 위치시켜 리시버(22) 내에서 하단 출구(66)로부터의 난류와 분리시키는 것이 바람직할 수 있다.
Patent KR-20000055960-A (KR)
Title: High efficiency photocatalyst
Inventor: KWON CHEUL HAN
IPC: B01J21/06
Filed: 1999-02-11
Abstract: PURPOSE: A photocatalyst has improved efficiency in chemical reactions and is applicable in wide range. CONSTITUTION: A photocatalyst comprises a metal wire taking the form of a mesh, and a titanium oxide (TiO2) coating layer coated on the surface of the metal wire. The metal wire is composed of titanium (Ti). At least one pair of the photocatalysts are provided. The photocatalyst further comprises a voltage applying part for applying a voltage to the metal wire; and an input terminal electrically connected to the voltage applying part. As a voltage is applied to the metal wire, the electrons and holes excited by the ultraviolet rays are not combined together but separated from each other to contribute to the chemical reaction, thereby enhancing the efficiency of the photocatalyst.
Patent KR-20000059871-A (KR)
Inventor: KIM JAE JIN
IPC: H01L21/027
Filed: 1999-03-09
Abstract: PURPOSE: A method for cleaning a semiconductor device is provided to prevent the quality of the semiconductor device from being deteriorated by cleaning the semiconductor device using an isopropyl alcohol without using water. CONSTITUTION: A semiconductor substrate on which a metal film and a photoresist film are sequentially formed is prepared. Then, the photoresist film is removed. After that, the semiconductor substrate is cleaned by isopropyl alcohol. Then, the semiconductor substrate is placed in a chamber in which an isopropyl alcohol vapor is contained. In the chamber, the isopropyl alcohol is dried. The process for drying the isopropyl alcohol is carried out for about 300 seconds. The water rinse process is not required when the isopropyl alcohol cleaning process is finished.
Patent KR-20000060728-A (KR)
Inventor: KIM GI SEOK
IPC: H04B7/155
Filed: 1999-03-18
Abstract: PURPOSE: A rake receiver of a CDMA adaptation arrangement antenna system is provided to maximize a receiving performance by summing the signals in accordance with a wireless transmission path time difference of a terminal signal for obtaining a time diversity gain and effectively processing an adaptive arrangement signal. CONSTITUTION: A rake receiver includes a searcher(2) for tracing a transfer way of a receiving signal, a relator(3) for separating a physical channel by performing an inverse diffusion using a diffusion code which is generally used in a physical channel of a terminal signal, a weight value vector computation unit(5) for computing a weight value vector(7) from an arrangement antenna signal, a weight applying unit(6) for applying a weight to each arrangement antenna signal, a channel estimator(8) for estimating a signal distortion generated in a wireless transmission interval, a channel compensator(10) for correcting a signal distortion, and a combiner(11) for combining a wireless transmission path signal.
Patent KR-19990046486-A (KR)
Title: 흑향미분말과흑향미를첨가한각종면제조방법
Filed: 1999-03-19
Abstract: 본 발명은 몸을 건강하게 할수 있고, 암을 예방할수 있는 흑향미를 함유하여 취식이 용이하도록 하는 흑향미분말과 흑향미를 첨가한 각종면 제조방법에 관한 것이다. 
     일반적으로 주원료를 소맥분이나 밀가루를 가지고 형성하여 각종면을 제조하거나 메밀가루를 첨가하여 냉면을 제조하여 취식자가 용이하게 조리를 하여 취식을 할수 있도록 하는 것이 일반적으로 이루어지고 있었다. 
     이와 같이 제조한 냉면이나 각종 면종류는 일반적으로 허기를 면할수 있도록 하는데에 주 목적으로 되어 왔었다. 
     그러나 흑향미는 중국의 이시진의 의서의 내용중에 흑향미는 개위익중(介胃益中) 자음 신(滋陰補腎) 건비완간(建脾緩肝) 명목활혈(明目活血)한다라 기재되어있고, 현대의학에서는 머리 어지러운증, 빈혈, 백발예방 및 치료, 눈병, 고혈압, 당뇨증, 변비증, 심혈관등의 질병에 뚜렸한 효과가 있으며, 흑향미를 정기적으로 상식하면 인체의 종합조절 기능을 개선하여 면역기능을 강화시킴으로 노화방지와 질병예방 및 여성의 미용에 효과가 있음과 동시에, 임산부의 빈혈에도 효과가 있다. 
     그리고 흑향미에는 암을 예방할수 있는 셀레늄(Se)이 함유되어 있어 계속하여 복용을 할시에는 암을 예방할수 있고, 중국의 실크로드(silk rode)를 따라가는 대상이나 신강성 주민들이 타클라 마칸 사막의 더위를 이기는 식품으로 대표하는 식품이 흑향미임을 옛부터 전해내려 오고 있음을 알수 있으며, 이러한 효과를 볼수 있다는 내용의 문헌이 1995년 10월 1일자의 농업기술회 에 기재되어 있음을 알수 있어 흑향미의 효능이 있음을 알수 있다. 
     그러나 이와 같이 좋은 효능을 가지고 있는 흑향미를 복용함이 일반적으로 밥을 지을때에 밥에 조금씩 넣어서 혼식을 하고 있었으며, 혼식을 하지 않는 사람들은 이를 꺼려하여 흑향미를 취식할수 없었던 문제점이 있었다. 
     본 발명은 흑향미를 분말로 형성하여 취식자가 면이나 각종 밀가루 음식을 조리할때에 함께 혼합하여 사용을 할수 있도록 하고, 냉면이나 각종 면종류에 일정량을 혼합하여 각종면을 제조생산함으로서 취식자가 간편하게 구입을 하여 조리를 할수 있도록 함으로서 취식자가 용이하게 취식할수 있도록 하기 위한 것이다.
Patent KR-19990083021-A (KR)
Title: 자기 저항 헤드
IPC: G11B5/40
Filed: 1999-04-07
Abstract: 자기 검출기로서 MR 소자를 사용하고, 기판 상에 형성된 헤드 소자들을 구비하며, MR 소자에 병렬로 접속된 캐퍼시터를 포함하는 MR 헤드가 제공된다.  기판은 캐퍼시터를 형성하는 전극들 중 하나로서 동작하기 위해 도전성 재료로 만들어 진다.  이와 같은 구성으로, MR 헤드의 MR 소자는 ESD 또는 EOS에 의해 거의 손상되지 않는다.