baber/WOPTO huggingface dataset:
Patent KR-20000029722-A (KR)
Title: Copolymer containing reactive silyl groups, composition containing the same, and method of treatment with the same
Inventor: MATSUZAKI FUMIAKI
IPC: A61K8/895
Filed: 1998-06-01
Abstract: PURPOSE: The present invention relates to a copolymer, which forms a strong coat of the cross-linked copolymer having resistance to washing on the surface of hair, skin or other materials to useful effects in the fields of cosmetics and the others such as modifying effect of the nature of hair, improving effect of makeup retention or water-repellent effect. CONSTITUTION: The composition of the present invention comprises a copolymer having silyl groups at least one reactive functional group bonded thereto. The copolymer preferably comprises, as one of constitutive monomers, Monomer (A) shown by the following Formula (I): wherein R1 is hydrogen atom or methyl; R2 alkylene group having 1-6 carbon atoms; and R3, R4 and R5 each is a reactive functional group which can cross-link molecules of the copolymer by hydrolyzing. Further, the copolymer preferably comprises, as a constitutive monomer, an alkyl (meth)acrylate and a siloxane-containing (meth)acrylate. The coat-forming method of the present invention comprises hydrolyzing the composition on a material to be treated to cross-link molecules of the copolymer, thereby forming a coat of the cross-linked copolymer having excellent resistance to washing. This coat can exhibit hair nature modifying effect, make-up retention improving effect, and skin-protecting effect. Also, it can impart water-repellency, insusceptibility to fouling, suitability for sizing and crease resistance to fibers. Further, it can improve skin-cleaning effect, applicability, strippability and coat-strength of a peeling-off type cosmetic pack.
Patent KR-20000035815-A (KR)
Title: Carbon deposit friction lining material
Inventor: CHEN YIH-FANG
IPC: C08K3/04
Filed: 1997-08-29
Abstract: PURPOSE: A device relates to friction materials which comprise a primary layer of a fibrous base material comprising less fibrillated aramid fibers, synthetic graphite, at least one filler material and optionally other ingredients, and a secondary layer comprising an optimum amount of carbon particles and at least one retention aid. CONSTITUTION: A device relates to a friction material comprising a fibrous base material primary layer of less fibrillated aramid fibers, synthetic graphite and at least one filler material, and a secondary layer of a mixture of carbon particles and at least one retention aid coated on at least one surface of the primary layer. In certain embodiments, the fibrous base material is impregnated with a phenolic or phenolic-based resin material, including, for example, a mixture of a phenolic resin and a silicone resin to form a friction material having high heat resistance and high friction durability characteristics.
Patent KR-20000069438-A (KR)
Title: 키보드 인코딩 장치 및 방법
IPC: H03M11/22
Filed: 1997-12-19
Abstract: 본 발명은 다수의 키를 갖는 양호하게는 휴대용 무선전화인 장치에서 사용하는 방법 및 장치에 관련된다. 키 동작시, 그 장치는 어느 키가 동작되었다는 것을 검출한다. 그 장치는 주파수를 예로 하는 발진신호의 특성이 동작된 키에 명확하게 대응하는 발진신호를 발생시키는 신호 발생 유니트를 구비한다. 신호 검출 유니트는 어느 키가 동작되었다는 것을 명확하게 표시하는 디지털값을 발진신호의 특성으로부터 결정한다. 본 발명에 제공된 장점은 장치가 비슷한 형태의 종래 공지된 장치보다 간단하고 값싼 회로를 사용함으로써 수행될 수 있다는 것이다.
Patent KR-20000070098-A (KR)
Title: 표준 전자 패키지를 트랜스퍼 성형하는 방법 및 이에 의하여 형성된 장치
Filed: 1997-11-13
Abstract: 표준 전자 패키지를 트랜스퍼 몰딩하는 방법 및 이 방법의 결과물인 장치를 개시한다. 전자 소자(20)가 부착된 기판(10)이, 스페이서(53)의 단부(54)는 내부 표면(79)과 접촉하며 단부(55)는 내부 표면(81)과 접촉하도록 하부 플래튼(23) 안에 놓여진다. 성형 화합물이 러너(24)와 게이트(26 및 27)를 통하여 금형 공간(25)으로 들어가서 기판(10)의 상부 표면(57)과 하부 표면(59) 위로 그리고 모서리(8) 주위를 흐른다. 금형 플래튼(23, 29)의 부분들(77 및 83)과 인쇄회로기판(10)의 적어도 일측면을 따라, 보호 공간(95) 내에 위치한 전기적 컨택들(51)에 인접하여 밀봉이 이루어진다. 장치가 금형으로부터 분리되었을 때, 계단(91 및 93)은 전기적 컨택들 위에 배치되는 보호캡을 위한 부착 영역을 만든다.
Patent KR-20000071105-A (KR)
Title: 디지털 신호들에 대한 집단화기를 사용하는 무선 통신 방법 및장치
IPC: H04J3/00
Filed: 1998-02-11
Abstract: 복수의 이동 유저들과 송수신하는 복수의 순방향 채널 통신 및 복수의 대응 역방향 채널 통신을 갖는 통신 시스템이 기술된다. 복수의 수집기둘이 유저들로부터 역방향 채널신호들을 수신하기위해 매크로 다이버스 위치에 분포된다. 수집기들 각각은 유저들로부터 역방향 채널신호들을 수신하기위한 마이크로 다이버서티 수신기를 포함한다. 수집기들은 처리를 통해 역방향 채널 신호들을 집단화기에 순방향전송한다. 집단화기는 역방향 채널 신호들을 결합함으로써, 결합이 수행되지 않을시 발생하는것 보다 에러가 훨씬 적은 결합신호들을 생성한다.
Patent KR-20010006396-A (KR)
Title: 배기가스중의 질소산화물의 제거방법
IPC: B01D53/86
Filed: 1998-04-10
Abstract: 배기가스중의 질소산화물을 제거하는 방법이 제공된다.  반도체 제조의 화학 증착공정에서 발생하고, 또 일산화이질소(N 2 O)와 일산화질소(NO)와 이산화질소 (NO 2 )를 함유하는 배기가스에, 일산화질소에 대응하는 화학량론량 및 이산화질소에 대응하는 화학량론량 합계의 0.5 내지 3배의 암모니아(NH 3 )를 첨가하고, 이어서 상기 혼합가스를 일산화이질소, 일산화질소 및 이산화질소를 분해하는 데 충분한 고온으로 귀금속 촉매에 접촉시킨다.  배기가스중의 일산화이질소(N 2 O),일산화 질소 (NO) 및 이산화질소(NO 2 )를 1단계로 처리할 수 있다.  또 새로이 N 2 O가 생성되는 일도 없다.
Patent KR-20010020373-A (KR)
Title: 개방회로 전기화학적 리프트 오프를 사용한 필드 에미터 제조
IPC: H01J9/02
Filed: 1998-02-10
Abstract: 제 1 전기도전층(202) 위에 놓인 절연층(206) 내에 캐비티(208)가 형성되어 있는 필드 에미터 구조를 형성하기 위한 방법이다.  개구(212)를 갖는 제 2 전기도전층(210)이 캐비티(208)상에 형성된다.  하부 리프트-오프층을 증착하지 않고 상기 제 2 전기도전층상에 직접 전자방출재료(214)를 증착시킨다. 상기 전자방출재료(214)는 상기 제 2 전기도전층의 개구를 커버하고 캐비티내에 전자방출소자(216)를 형성한다. 상기 전자방출소자(216)에 제 1 전위가 인가된다. 상기 전자방출재료의 클로져층에는 제 2 전위가 인가된다. 필드 에미터 구조는 전기화학 에칭재(220)에 노출되며 상기 전기화학 에칭재는 개방회로 전위로 바이어스된 전자방출재료를 에칭한다.  전자방출재료는, 전자방출소자를 에칭함이 없이 상기 제 2 전기도전층 위로부터 제거된다.
Patent KR-20010020397-A (KR)
Title: 플루오르화된 설폰아미드 및 설폰 유도체
IPC: C08G77/14
Filed: 1997-09-25
Abstract: 본 발명은 정전기적 보조 수단에 의해 기재상에 피복될 수 있는 전도도 증강제를 함유하는 조성물을 제공한다. 이 조성물은 1종 이상의 양이온 중합성 단량체(들), 1종 이상의 양이온 개시제(들)와, 음이온부 및 양이온부를 가진 1종 이상의 비휘발성 전도도 증강제(들)을 포함하며, 이 때, 상기 증강제는 단량체(들)에 가용성이고, 양이온 중합을 방해하지 않으며, 상기 음이온부가 배위 결합하지 않는 탄소 보유 음이온이다. 조성물은 또한 1종 이상의 해리 증강제(들), 올리고머(들) 또는 중합체(들), 바람직하게는 동시 반응성 유리 라디칼 경화성 단량체(들), 유리 라디칼 생성 개시제(들), 평준화제 및 기타 첨가제 및 보조제를 포함하여 중합된 조성물에 특이적 성질을 부여할 수도 있다.
Patent KR-20010012512-A (KR)
Title: 기재에 대해 오염물 분리성을 부여하는, 플루오로케미칼올리고머 및 친수성 분절을 가진 폴리우레탄을 함유하는플루오로케미칼 조성물
IPC: C08G18/80
Filed: 1998-05-14
Abstract: 본 발명은, 
     (A) 하기 화학식 1의 플루오로케미칼 올리고머와, 
     (B) 이소시아네이트와 반응할 수 있는 이작용성 화합물과, 
     (C) 폴리(옥시알킬렌)기를 포함하고 이소시아네이트와 반응할 수 있는 단작용성 화합물을, 
     (D) 트리이소시아네이트와 반응시키는 것이 특징인, 폴리우레탄을 포함하는 플루오로케미칼 조성물의 제조 방법에 관한 것이다. 
     화학식 1 
     M f   m M n -Q 1 -T 1   
     상기 식 중, 
     M f   m M n 은 플루오르화 단량체로부터 유도된 m 단위 및 불소 비함유 단량체로부터 유도된 n 단위를 포함하는 플루오로케미칼 올리고머이고, 상기 플루오르화 단량체 및 불소 비함유 단량체는 동일하거나 다를 수 있으며, 
     m은 약 2 내지 40이고, 
     n은 0 내지 약 20이며, 
     T 1 은 -OH 또는 -NH 2 이고, 
     Q 1 및 T 1 은 모두 T 1 으로 작용화된 쇄 전이제로부터 수소 원자를 제거함으로써 얻어지는 유기 잔기이다. 상기 방법에 따라 제조한 플루오로케미칼 조성물로 처리된 기재는 특히 유상 오염물 및 수성 오염물(예, 와인, 차 및 커피)에 대해 양호한 오염물 분리 특성을 나타내 보인다.
Patent KR-20010020572-A (KR)
IPC: D06B9/00
Filed: 1998-06-29
Abstract: A plurality of garments are impregnated with an effective amount of permethrin to provide protection against insects by use of a combination of an industrial washing machine and holding tank containing permethrin solution of predetermined strength. The permethrin solution is pumped through the washing machine during washing and returned to the holding tank after the wash cycle is completed. The process is repeated as often as needed. Extracted liquid resulting from a spin cycle to dry the garments after washing may also be circulated to the holding tank and ultimately recirculated.
Patent KR-20010068884-A (KR)
Title: vitamin automatic vending machine.
Inventor: SON YOUNG SUK
IPC: G07F11/00
Filed: 2000-01-10
Abstract: PURPOSE: A vitamin vending machine for conveniently providing various kinds of vitamin to consumers at a site adjacent to one's residence in order to meet various tastes of consumers. CONSTITUTION: When a consumer pushes a selection button, a withdrawing means (18) is rotated so that a plate (22) installed movably at the lower part of a vitamin receiving chamber (26) for preventing discharge of the vitamin is opened. Right after discharging the vitamincorresponding to cash input, a solenoid valve (21) regulates an interrupter (24) to exactly control the number of vitamin to be vented. In the case that the bottom side of a casing (25) is closed with upwardly drawing the plate (22), the solenoid valve operated by electric force draws the interrupter so that the vitamin is placed between the interrupter (24) and the plate (22) for the next vent.
Patent KR-20000057754-A (KR)
Inventor: YAMAMOTOGOHEI
IPC: A01G9/10
Filed: 2000-01-14
Abstract: PURPOSE: Sheet for cultivating is provided which can lay on earth surface after planting young plant with accurate interval in a container and execute mulching work, does not generate damage or collapse of root bundle for young plant, performs mulching work with efficiency, and prevents crisscrossing or peeling. CONSTITUTION: Sheet(10, 60, 70) for cultivating to mulch young plant in the course of cultivating in earth(12) filled to a cultivating container(11) is formed with long synthetic resin film(10a), is installed with plural open(14, 61) passing ground part of seedling(13) with constant interval, and also installed with two rows of adhesive part(15) to adhere to the cultivating container(11) in one face of the film. The open is perforated with the shape of circle, oval, or polygon and is a slit putting-in the gap with crossed shape, wayward shape, or curve shape.
Patent KR-20010073506-A (KR)
Title: Method for measuring global distance between character strings of the korean language
Inventor: HWANG GWANG IL
IPC: G06F17/22
Filed: 2000-01-17
Abstract: PURPOSE: A Hangul character similarity measurement method is provided to make it possible expressing all the Hangul syllables and systematically separating or assembling vowels and consonants of the Hangul by defining a new one dimensional Hangul code system so that it enables a measurement of a distortion degree between the two character sets via a quantitative measurement of a global similarity between the two character sets. CONSTITUTION: The method comprises steps of receiving a Hangul character set from a user, registering a Hangul character set completed by a new one dimensional Hangul code by modifying arrangement of the Hangul vowels and consonants in the conventional Unicode system, and measuring a global similarity between the received Hangul character set and the newly defined Hangul character set by using a dynamic time warping technique. The dynamic time warping technique is an algorithm for searching for an optimal path of the global similarity measurement.
Patent KR-20010077558-A (KR)
Title: Device for filtering an alien substance of a vacuum cleaner
Inventor: HWANG YUN SEOP
IPC: A47L9/24
Filed: 2000-02-03
Abstract: PURPOSE: A filter for a vacuum cleaner is provided to prevent the clogging of a flexible hose by preventing suction of such large materials as socks. CONSTITUTION: A filter for a vacuum cleaner comprises a sleeve(20) of a specific length placed between a handle(15) and an extension tube(16) and a pair of ribs(30) protruded onto the inner face of the sleeve to filter such large materials as socks and stockings included in sucked air. As the sleeve is formed transparent, existence of large materials is detected easily during cleaning. The materials caught in the sleeve are removed by separating the sleeve from the extension tube and the handle. Therefore, the clogging of a flexible hose(14) is avoided.
Patent KR-20010083011-A (KR)
Title: Metalized Manhole and it's Mounting Method
Inventor: KIM SUN BAE
IPC: E02D29/14
Filed: 2000-02-22
Abstract: PURPOSE: A manhole and its construction method are provided to prevent the damage or the separation of a buried pipe by the load or the vibration of the manhole. CONSTITUTION: A manhole(10) comprises a main body(11) formed by a metal material; an entering passage(12) integrally formed in the main body(11); a burying pipe assembling groove(13) penetrated through both sides of the main body(11); and fixing steel members(14) protruded under the main body(11) horizontally. A concrete is poured after preparing the ground. Supporting steel members(40) are installed around a burying pipe(30) on the concrete. The manhole(10) is loaded on the supporting steel member(40). The burying pipe(30) is inserted in the burying pipe assembling groove(13). An installing concrete is poured to integrate the supporting steel members(40), the manhole(10) and the burying pipe(30).
Patent KR-20010084547-A (KR)
Inventor: JUNG JONG HUN
IPC: G11B33/02
Filed: 2000-02-26
Abstract: PURPOSE: A hard disk drive cover is provided to enable the manufacture in a low price by efficiently coupling a flat press process and an insert molding process and eliminating a process of attaching a damper. CONSTITUTION: A hard disk drive cover(20) has an upper plate and a side plate(24) manufactured through different processes. The upper plate is made by a pressing, and the side plate(24) is made by an insert molding. The upper plate has a double structure of a cover plate(22) and a damper(23). The cover plate(22) is made of aluminum and the damper(23) is made of stainless steel. The side plate(24) is made of an injected plastic and insert molded to the upper plate. A projection(26) is insert molded in the inner side of the cover(20). A hole is formed in the upper plate to receive the injected plastic in insert molding to form the projection(26). Alternatively, the projection(26) is attached to the upper plate as a separate projection.
Patent KR-20010091673-A (KR)
Title: method for manufacturing of functional fiber clay and mica as base material
Inventor: MUN TAE SU
IPC: D01F11/00
Filed: 2000-03-17
Abstract: PURPOSE: A manufacturing method of a functional fiber is provided, which is characterized by having low stiffness, maintaining texture like a natural silk yarn, having soft touch and excellent luster, being possible to produce below 2 denier of a fine yarn, radiating far infrared ray at room temperature, having excellent thermal insulating property and activating function of the body. CONSTITUTION: The functional fiber is obtained by a process containing the steps of: (the first process) sorting and collecting atomized natural material selected from clay or mica group; impacting the material into 40deg.C of water to dissolve, followed by removing impurity such as sand and gravel to get liquid material; (the second process) re-grinding the liquid material through a wet grinder(7) to get liquid material having small size of particle size; (the third process) spraying the liquid material to 95deg.C of water for frictionizing surface of water, followed by filling a treating drum(1); precipitating for 72hours to separate; taking top solution to get liquid material containing 0.04-6.0micron of solids; (the forth process) filtering the liquid material with 200mesh of a net, followed by controlling concentration of the solids to 15-25; and then mixing with synthetic resin in the range of 0.1-7weight; and then melt-spinning and drawing.
Patent KR-20000036528-A (KR)
Inventor: YOU GI NAM
Filed: 2000-03-20
Abstract: PURPOSE: An auction system of lowest price comparison search in the internet is provided to supply the lowest price of a product by searching the internet shopping malls or electronic shop sites and to submit an auction purchase price that is lower than the market price. CONSTITUTION: An auction system of lowest price comparison search in internet is composed of connection, interface, control, examination, and output. A user device(10) connects to the internet(20) using the data related to a specific internet auction sites to search the internet auction sites with identified product. An interface department(61) interfaces the multiple internet shopping mall sites(30, 40, 50), a user device, and a server's(60) input/output information. A controller(63) controls server's operations to search for the lowest price by examining the data received by a data input device(67) through an interface department. A memory(65) records or outputs the information of the lowest price to the user device. A monitor and printer(69) display or print the current auction process according to the controller's control signal.
Patent KR-20010093363-A (KR)
Inventor: JUNG WOO JIN
IPC: F16K21/00
Filed: 2000-03-28
Abstract: PURPOSE: A water saving device with a static pressure valve is provided to equally supply water with regular pressure and to prevent waste of water. CONSTITUTION: A water saving device having a static pressure valve comprises a body(3) having a pipe shape; a bolt unit(1) mounted on a side of the body; a nut unit(2) mounted on the other side of the body; a bulkhead(7) containing a penetrating groove(8) in the body; a recessed case(5) elastically supported by a spring(4); plural orifice(6) formed on a peripheral face of the recessed case; a shower device(10) inserted to the bolt unit with a nut; and a supply hose(11) inserted to the nut unit with the nut. The bolt unit of the body is combined with a nut unit(12) of the shower device by the nut. The nut unit of the body is combined to a bolt unit(13) of the shower device by the nut. The recessed case contained in the body is toward the supply hose. Moreover, the spring is connected toward the shower device. Thereby, the water saving device prevents waste of water and supply equally the water with regular pressure by having the static pressure valve.
Patent KR-20010095492-A (KR)
Title: wafer arrangement in isopropgl alcohol vapor dryer
Inventor: SEO JU WON
IPC: H01L21/304
Filed: 2000-04-10
Abstract: PURPOSE: An alignment of a wafer in an iso-propyl alcohol vapor dryer is provided to improve reliability of a dry process by preventing a water mark generated on a surface of a wafer located on an end position of the outside. CONSTITUTION: Front sides(101) of 25 wafers(100) are directed to a left direction. Back sides of 25 wafers(100) are directed to a right direction. A dummy wafer(200) is aligned at an end position of the left direction. The next 25 wafers(100) are aligned and the next dummy wafer(200) is aligned. A front side(101) of the wafer(100) located in an end position of the left side is protected from pollution such as water mark by an aligning state of the wafers(100) and an aligning state of the dummy wafer(200) when the wafers(100) and the dummy wafer(200) are inputted into an iso-propyl alcohol vapor dryer or the wafers(100) and the dummy wafer(200) are exposed in air.
Patent KR-20010095777-A (KR)
Title: Electronic- Commerce System and the Method, based on the personal information
Inventor: LEE GI SEOP
Filed: 2000-04-12
Abstract: PURPOSE: An electronic-commerce system and the method, based on the personal information are provided to implement an object of a customer relation ship management by providing and managing a user's information and schedule. CONSTITUTION: A user's ID is certified on a web. A content of tuple including a corresponding user's ID field is reported from a user information database. The user's schedule is reported from a schedule database. The user's ID field is added to a content database. The user's information database is joined with the content database. Contents about regular schedule information are stored into a rule database. A rule ID as a key field, a filed for representing an order according to an information rule, a field for representing a date interval, and a field for representing corresponding contents are stored into the rule database.
Patent KR-20010096168-A (KR)
Title: hold down device of drum brake
Inventor: RYU SONG HYEON
IPC: F16D65/09
Filed: 2000-04-17
Abstract: PURPOSE: A hold-down device of a drum brake is provided to elastically support a brake shoe on a back plate through a hold down pin and a hold down spring, and to improve assembly by reducing components. CONSTITUTION: A hold-down device for a drum brake comprises a brake lining(25) generating friction with an inner circumference face of a brake drum(40); a brake shoe(20) elastically mounted on a back plate(10); a hold down pin(71) protrusively combined on a front side of the brake shoe form a rear side of the back plate; a hold down spring(73) maintaining a combining state with the brake shoe and the back plate by being installed on the brake shoe; a slot(21) engaging a connect hold(11) of the back plate with the hold down pin; a fixing piece(71a) supported on the rear face of the back plate; a support piece(71b) vertically protruded by being inserted to the slot of the brake shoe; a hold down spring(73) composed of a coil spring; and a protrusion unit(71c) combining to a front end of the hold down spring on both ends of the support piece.
Patent KR-20010049309-A (KR)
Inventor: PAULO PETUTI
IPC: C07C17/158
Filed: 2000-05-01
Abstract: PURPOSE: Provided is an excellent catalyst for fixed bed oxychlorination method, which has a low resistance to flow, allows good heat exchange with the wall of the industrial reactor, has good effectiveness and, with a suitable active phase based on copper and such additives as alkali and/or alkaline earth metals and/or lanthanides, produces a good catalyst for fixed bed oxychlorination process. CONSTITUTION: This cylindrical hollow moulded catalyst comprises a carrier and a catalytically active material consisting of copper carried on it. The copper is present on the dried catalyst and the content of the copper is 1-12 weight%. The catalyst is formed in a hollow cylinder shape to have dimensions, 4.0 <= De <= 7.0, 2.0 <= Di <= 2.8, 6.1 <= L <= 6.9, and 2.0 <= Do/Di <= 2.5, wherein De is the external diameter (mm) of the hollow cylinder; Di is the internal diameter (mm) thereof; and L is the length (mm) thereof.
Patent KR-20010034968-A (KR)
Title: System and Method for On-line Digital Image Printing
Inventor: SONG U JIN
IPC: G06F17/00
Filed: 2000-05-04
Abstract: PURPOSE: An online digital image printing system and method is provided to enable a user to upload a digital image, a printing server processing the digital server with an optimal quality over the online network, and send the processed image by a delivery type designated by the user. CONSTITUTION: The system comprises a member manager(20), an image manager(30), an electronic payment module(40) and a security system(50). The member manager(20) stores the personal profile and usage record. The member manager(20) offers the stored member name and address to a delivery network in the case that the member requests printing by a main printer(80) and delivering it by a mail or a door to door delivery. The member manager(20) offers the stored member name and the order date to a franchised store in the case that the member requests printing by a local printer(70) installed in the franchised store. The image manager(30) stores the digital image uploaded by the member, and its related information such as a printing size and number, an input media sort and so on.
Patent KR-20010104805-A (KR)
Title: 가축에 의한 소화이용율이 높은 사료용 가수분해 단백질의제조방법
Inventor: KO MYEONG HO
Filed: 2000-05-15
Abstract: 본원발명은 가축에 의한 소화이용율이 높은 사료용 가수분해 단백질의 제조방법에 관한 것으로서 1∼5%의 수산화칼슘용액 또는 산화칼슘용액 9∼10중량부에 사료용 단백질원료를 1∼2중량부 되게 첨가하여 100∼120℃하에서 24∼48시간 가수분해시킨 후, 가수분해물에 이산화탄소(CO 2 ) 개스를 주입하여 반응후 남아 있는 Ca 이온을 탄산칼슘(CaCO 3 )형태로 침전시키고 그 상등액을 여과한 후 건조시키는 것을 특징으로 한다. 
     이 방법은 사료용 단백질원료로 이용될 수 있는 모든 것 즉, 도계 또는 도축부산물, 어육부산물, 대두박 등의 소화이용율을 높이기 위한 방법으로 이용 가능하나, 주로 사료용 동물성단백질원료에 유효하며, 특히 단백질이 케라틴태로 구성되어 있어 고압·가열처리에 의해서 소화이용율을 높이기 어려운 닭의 깃털이나 내장, 머리 등의 도계부산물 각각이나 이들의 혼합물에 유효하다. 
     본원발명의 사료용 가수분해 단백질의 제조방법은 사료의 단백질원료를 저렴한 제조비용으로 염화나트륨이 생성되지 않도록 하면서도 소화이용율이 높도록 가수분해시키는 효과가 있다. 특히 본원발명은 그 단백질의 70∼80%가 분해되기 어려운 케라틴태로 구성되어 있어 가축에 의한 이용성이 떨어지는 가금의 깃털인 우모를 이용하여 저렴한 제조비용으로 염화나트륨이 생성되지 않도록 하면서도 소화 이용성이 높은 사료용 가수분해 동물성단백질을 제조할 수 있도록 하는 뛰어난 제조방법이다.
Patent KR-20000054062-A (KR)
Inventor: LEE JEOM SIK
Filed: 2000-05-20
Abstract: PURPOSE: A remote medical system through an internet is provided so that patients can consult a world doctors through the internet by holding information such as picture information, voice information and text information regarding patients in common and receiving a medical treatment at a real time. CONSTITUTION: A remote medical system has a computer for performing an internet, a video/audio processing system and a video input and output device for receiving a video and performing a communication, an audio input and output device such as a wireless mike for inputting an audio signal to a medical treatment of a doctor when giving a medical treatment to a patient, a keyboard and a printer for storing personal information of the patient and inputting and outputting personal information, and a medical equipment for performing the medical treatment.