Abstract:
The present invention relates to a patch type electrode for measuring a bio-signal. The patch type electrode has excellent wearability due to improved skin contact and has a detachable structure for allowing easy replacement of a body, thereby improving the reliability of bio-signal measurement. To this end, according to the present invention, the patch type electrode includes a non-woven fabric layer (10) including a soft material of a predetermined shape; a plurality of electrode parts (20) provided at an edge of the non-woven fabric layer (10); a signal line (30) connected with each electrode part (20) and guided along the non-woven fabric layer (10); a plurality of snap buttons (40) formed at an end portion of the signal line (30); a support film (50) provided on a top surface of the non-woven fabric layer (10) to stably support the snap buttons (40), the electrode parts (20), and the signal line (30); an adhesive layer (60) formed to increase the contact between the electrode parts (20) and a human body; and a body (70) having a detaching groove (71) for allowing the detachment from the snap buttons (40) and provided therein with a data storage part (72) to store an electrical signal transmitted through the signal line.
Abstract:
PURPOSE: Provided is a kind of processed laver flavored with mixed oil and curry, black bean paste, cinnamon, licorice or mustard, which has various kinds of tastes according to the seasoning ingredients with maintaining nutrition and unique flavor of the laver. CONSTITUTION: The laver is prepared by the following steps of: (i) adjusting moisture content of curry or black soybean paste to 5.5-10.5wt% by passing the material through a sieve into a fine powder or drying at 90-120deg.C for 12-10min; (ii) mixing cooking oil or cooking oil with sesame oil mixed in a ratio of 18-40:1 or salt with one chosen among curry, black soybean paste, cinnamon, mustard, horseradish, citric acid, pepper, licorice and pungent material or the mixture; (iii) applying evenly or spraying the seasoning mixture to prepared laver; and then (iv) roasting the seasoned laver at 100-200deg.C for 3-10sec.
Abstract:
PURPOSE: A method for controlling a linear medium sequential access for high speed asynchronous data transmission is provided to allow many communication stations to share a high speed wired communication medium at 100Mbps or higher, and to perform MAC(Medium Access Control) to transmit asynchronous data cells. And the method allows guest stations to reserve data transmission sequence according to signals of a master station and transmit ATM(Asynchronous Transfer Mode) cells encapsuled to a data frame according to the reserved sequence. CONSTITUTION: A master station(110) transmits a master frame(160) every cycle. Guest stations(120,130,140,150) sequentially generate reservation signals to reserve frame transmission. When a slave station(150) starts to transmit a slave frame, the guest stations(120,130,140,150) transmit data frames in a reverse order of the reservation. The guest stations(120,130,140,150) observe a transmission cycle of the master frame(160) and decide a data output amount to prevent the transmission cycle from being delayed over a predetermined limit. Accordingly, the guest stations(120,130,140,150) decide the number of ATM cells to be transmitted at one time and encapsule the ATM cells to one data frame, securing the medium access of the guest stations(120,130,140,150) within a transmission delay time under a predetermined limit.
Abstract:
PURPOSE: An auxiliary apparatus for positioning and attaching a bracket for correction of irregularities of the teeth is provided to rapidly and accurately locate the bracket on a predetermined position on the surface of a tooth to be corrected. CONSTITUTION: The auxiliary apparatus for positioning and attaching a bracket comprises a body part(1) having a concave portion corresponding to a convex portion of the bracket; an elastic rubber ring(3) for fastening and tightening the bracket and the body part; and a synthetic resin molding part(5) attached to the surface of the body part facing the surface of a tooth so as to guide the bracket coupled with the body part be accurately positioned at a predetermined position on the surface of the tooth.
Abstract:
The faaric goods are produced by directly or indirectly heating, at 120≦̸C , a fabric (for goods) printed with letters marks of radiant color coating. The fabric is coated with pigment obtd. by mixing fluorin powder 70% and adhesive for fiber 30%. The radiant coating is useful for. bag. and for dressmaking.
Abstract:
The present invention relates to an apparatus and a method for long term electrocardiogram acquisition and stress analysis which measures and records data continuously in real time for 168 hours (seven days) or more using an electrocardiogram and monitoring apparatus for a person under test and obtain only pure psychological stress states where stress signals caused by movements are eliminated. The present invention provides a long term electrocardiogram acquisition and stress analysis apparatus which comprises: an electrocardiogram sensor in contact with the skin of the person under test; a signal processor to continuously store electrocardiogram signals sensed by electrocardiogram sensor in real time; and a stress analysis device to analyze a psychological stress of the person under test from the electrocardiogram signals transmitted from the signal processor, wherein the signal processor comprises: a filtering and amplifying part to filter and analog-amplify the electrocardiogram signals sensed by the electrocardiogram sensor; an accelerometer to sense three axial acceleration data according to the movements of the person under test; a microcontroller to receive the analog-amplified electrocardiogram signals via a connection terminal from the filtering and amplifying part, converting the received signals into digital signals, acquiring and storing electrocardiogram data from the electrocardiogram signals, receiving the three axial acceleration data via the accelerometer, synchronizing the received acceleration data with the electrocardiogram signals in real time, and transmitting the synchronized data to the stress analysis device; and a memory part to synchronize the electrocardiogram data with the three axial acceleration data in a time domain and storing the synchronized data under the control of the microcontroller.
Abstract:
PURPOSE: A supplement solution for diagnosing tuberculosis and lung cancer is provided to maintain sputum and nucleic acid of infectious microorganism for a long time. CONSTITUTION: A supplement solution for diagnosing tuberculosis and lung cancer comprises a 10-40 weight parts of buffer, 5-40 weight parts of alcohol, and 0.01-2.5 weight parts of protease for dissolving mucus of sputum. The buffer is acetate buffer solution, citrate buffer, lactic acid buffer solution, and their mixture. The protease is proteinase K, pronase, trypsin, ficin, pepsin, chymotrypsin, aminopeptidase, calpain, t pectin, or their mixture.
Abstract:
본 고안은 샤워나 목욕후에 사용자의 신체 부위에 남아있는 물기를 음이온이 함유된 에어로 송풍하여 제거하기 위한 음이온 전신 건조기에 관한 것으로, 그 구조는 지면에 설치되는 베이스와, 그 베이스의 상측으로 연장되고 전면에 에어노즐들이 연결수단에 의해 상호 이격되도록 설치되고 사용자의 신체보다 크게 마련되는 본체와, 그 본체의 내부에 내장되며 송풍기로부터 공급되는 에어를 에어노즐측으로 공급하기 위한 에어배관과, 그 에어배관과 연결되는 단부측에 마련되고 외부 전원이 인가됨에 따라 가열되어 에어를 온풍으로 변화시키는 히터부와, 그 히터부와 에어배관의 단부 사이에 마련되어 외부 전원이 공급됨에 따라 음이온이 발산되고 그 발산된 음이온을 온풍의 에어와 같이 에어노즐측으로 공급하기 위한 음이온발생부와, 상기한 � �이온발생부 및 히터부와 송풍기의 동작들을 각각 제어하기 위한 제어신호를 출력하는 제어부로 구성된다. 이에 따르면 본 고안은 음이온이 함유된 에어가 에어노즐을 통해 사용자에게 분사됨에 따라 수건등을 사용하지 않고도 신체에 남아있는 물기를 용이하게 제거할 수 있을 뿐만 아니라, 혈액 순환 및 자율신경계 계통에 유익한 음이온의 효능을 얻을 수 있는 유용한 효과를 갖는다.
Abstract:
PURPOSE: A method for controlling a linear medium sequential access for high speed asynchronous data transmission is provided to allow many communication stations to share a high speed wired communication medium at 100Mbps or higher, and to perform MAC(Medium Access Control) to transmit asynchronous data cells. And the method allows guest stations to reserve data transmission sequence according to signals of a master station and transmit ATM(Asynchronous Transfer Mode) cells encapsuled to a data frame according to the reserved sequence. CONSTITUTION: A master station(110) transmits a master frame(160) every cycle. Guest stations(120,130,140,150) sequentially generate reservation signals to reserve frame transmission. When a slave station(150) starts to transmit a slave frame, the guest stations(120,130,140,150) transmit data frames in a reverse order of the reservation. The guest stations(120,130,140,150) observe a transmission cycle of the master frame(160) and decide a data output amount to prevent the transmission cycle from being delayed over a predetermined limit. Accordingly, the guest stations(120,130,140,150) decide the number of ATM cells to be transmitted at one time and encapsule the ATM cells to one data frame, securing the medium access of the guest stations(120,130,140,150) within a transmission delay time under a predetermined limit.