baber/WOPTO huggingface dataset:
Patent KR-20040047382-A (KR)
Title: Far-infrared and very low frequency genetator
Inventor: KIM GO JUNG
IPC: A61N2/04
Filed: 2002-11-29
Abstract: PURPOSE: An infrared ray and very long frequency generator is provided to prevent various diseases and to contribute to treatment to improve the blood and facilitate the blood circulation by generating the infrared ray, negative electric potential and very long frequency; to prevent a fire by high temperature or an accident by a short circuit by installing a cooling fin and a cooling fan; and to prevent a damage to a human body by intercepting harmful electromagnetic waves. CONSTITUTION: The infrared ray and very long frequency generator, which includes a semicircular cover(2) with a semicircular head out hole(24) formed in the upper part and a space formed inside; a lower body(1) being a square plate with a controller formed on one side of the upper part, a clincher(3) to connect to one side to be folded; a copper plate(6), an insulator(7), a surface heating element(8), a nonconductor(9), a copper net(10) to be layered in order from the upper side on the lower part of the semicircular cover(2) is layered in order; a number of UVB sunlight lamps(11) vertically formed on the lower part of the copper net(10), characterized in that the upper part of the lower body(1) is layered in order by an impregnation felt(12), a copper net(10), a space(14), an infrared ray film(15), an insulator(16), and an insulator(17) with a generator(19) to generate a number of very long frequency as buried from the upper side; powdered ceramic, quartz porphyry, zeolite, sericite and carbon are impregnated in the impregnation felt(12); a radiator with a number of far infrared rays(18) is buried; and a cooling fin and a cooling fan are installed in the very long frequency generator.
Patent KR-20040051074-A (KR)
Title: Method of fabricating Thin Film Transistor for Liquid Crystal Display Device with driving circuit
Inventor: YANG JUN YEONG
IPC: G02F1/136
Filed: 2002-12-11
Abstract: PURPOSE: A method for fabricating a thin film transistor of an LCD(Liquid Crystal Display) integrated with a driving circuit is provided to reduce the number of masks to improve production yield. CONSTITUTION: A buffer layer(105) is formed on an insulating substrate(100). A polysilicon semiconductor layer(115a,120a) of a pixel part and a CMOS(complementary metal oxide semiconductor) part is formed on the buffer layer through the first mask process. A gate electrode(133,135) including a gate insulating layer(125) is formed on the semiconductor layer through the second mask process. An n-type impurity is doped into the substrate. A p+ doping shielding pattern is formed on the substrate to completely cover the semiconductor layer through the third mask process. A p-type impurity is doped into the substrate to make an exposed semiconductor layer of the CMOS part into a p-type ohmic contact layer(120d). An interlevel insulating layer(145a,145b) is formed on the substrate. Semiconductor layer contact holes(148a,148b,149a,149b) are formed through the fourth mask process. n+ doping is carried out to form an n-type ohmic contact layer(115c) in the semiconductor layer. A metal is deposited on the substrate to form source and drain electrodes through the fifth mask process. A nitride silicon is deposited on the substrate to form a passivation layer having a drain electrode contact hole through the sixth mask process.
Patent KR-20040051098-A (KR)
Inventor: SON YOUNG SUK
IPC: A23L35/00
Filed: 2002-12-11
Abstract: PURPOSE: A process for preparing synthetic food containing medicinal herbs, seaweeds, plants and other healthful materials is provided, which synthetic food is useful for improving health of old people and children, for reducing weight of overweight people, and for increasing immunity. CONSTITUTION: The process for preparing synthetic food containing medicinal herbs, seaweeds, plants and other healthful materials comprises the steps of: extracting the healthful materials including medicinal herbs, seaweeds, healthful plants and other healthful materials listed in annexed papers 1 to 23 to prepare 140 kg of healthful material juice; mixing 140 kg of healthful material juice with 100 kg of a mixture of Japanese apricot(maesil), ginger, grape, pear, apple, banana, pine apple, melon, watermelon, persimmon, apricot, peach and plum in the predetermined ratio, and 188 kg of grains; naturally fermenting the mixture at 5 to 38 deg. C for 1 to 8 months to produce 320 kg of healthful materials; mixing 320 kg of healthful materials with the extracted juice of crops, fruits and malt in the ratio of 78:22; adding 100 kg of water into the mixture, and boiling the mixture at 100 deg. C for 2 hours; cooling the mixture and adding raw material medicines into the mixture to produce fermented healthful materials; and adding the fermented healthful material during the production of synthetic food at a 2/3 process time.
Patent KR-20040051226-A (KR)
Title: Optical Transponder for Multiplexing Gigabits Ethernet Signal
Inventor: KWON YUL
IPC: H04J14/02
Filed: 2002-12-12
Abstract: PURPOSE: An optical transponder for multiplexing Gigabit Ethernet is provided to further effectively utilize the optical channel directly related to the optical transmission capability in the wavelength divisional multiplexing system. CONSTITUTION: An optical transponder for multiplexing Gigabit Ethernet includes an optical transmission/reception block(310), a GbE signal multiplexing block(320), a synchronization matching block and a monitoring control block(380). The optical transmission/reception block(310) converts the GbE optical signal into an electrical signal. The GbE signal multiplexing block(320) maps the GbE electrical signal of the opto-electrically converted multi-channel into synchronous digital hierarchy/synchronous optical network(SDH/SONET) frame. The synchronization matching block process a signal to maintain the SDH/SONET frame and the pointer processing. And, the monitoring control block(380) controls each of the blocks and monitors its performance.
Patent KR-20040053955-A (KR)
Title: Grease injection device of pull type clutch
Inventor: JANG U JEONG
IPC: F16D13/74
Filed: 2002-12-16
Abstract: PURPOSE: A grease injection device of a pull-type clutch is provided to inject grease into a clutch housing without scattering the grease and enhance the quality by improving perturbation resistance and durability. CONSTITUTION: A grease injection device of a pull-type clutch comprises a first inlet nipple(202) for the filling of grease and a first outlet nipple(204) for discharge of grease, formed to a clutch housing(200); an oil groove(222) formed in the axial direction of a shaft; a second inlet nipple(212) mounted to a release fork(210) and connected to one end of the oil groove; a second outlet nipple(214) mounted to the release fork and connected to the other end of the oil groove; a filled tube(232) connecting the first and second inlet nipples and guiding the grease newly injected into the oil groove and filled; and a discharge tube(234) connecting the first and second outlet nipples and guiding the grease pushed and discharged by the grease newly filled in the oil groove.
Patent KR-20040054129-A (KR)
Title: A binding update message transmitting method and a binding acknowledgement message transmitting method
Inventor: KIM PYEONG SU
IPC: H04L29/06
Filed: 2002-12-17
Abstract: PURPOSE: A method for transmitting a BU(Binding Update) message and a binding acknowledgement message is provided to obtain information on slave home agents while performing BU/BACK(Binding Acknowledgement) operations, and to omit a home agent address discovery request/response message operation, thereby removing unnecessary communication traffic. CONSTITUTION: If a mobile node receives a new care-of-address by moving to an outer link, the mobile node transmits a BU message including a home agent address request identifier(S910). A master home agent receiving the BU message transmits a BACK message containing slave home agent information to the mobile node(S920). The mobile node selects a new home agent address in consideration of priorities from self slave home agent address information(S930). The mobile node periodically performs BU/BACK operations with the new master home agent(S940).
Patent KR-20040055101-A (KR)
Title: A Process for preparing Polyamide Film for Retort Pouch
Inventor: CHO IN SIK
IPC: C08J5/18
Filed: 2002-12-20
Abstract: PURPOSE: Provided is a process for producing a polyamide film for a retort pouch excellent in a tensile strength, a heat resistance, and a shrinkage resistance, which can keep an excellent size-stability under the pressure and steam sterilizing condition. CONSTITUTION: The process for producing the polyamide film comprises the steps of: stretching a non-stretched polyamide film in the MD(machine direction) and TD(transverse direction) ratio of 2.8-3.5 times by a tubular method at 90-150deg.C, wherein the non-stretched polyamide film is obtained by using at least one or two polymer selected from the group consisting of nylon 4, nylon 6, nylon 7, nylon 8, and etc.; heat-treating the stretched film in a heat-fixing tower at 180-210deg.C before tentering; heat-treating the heat-fixed film in a tenter at 190-215deg.C.
Patent KR-20040058723-A (KR)
Title: Device for collecting condensed water in Condensing Type Clothes Dryer
Inventor: KIM JIN UNG
IPC: D06F58/24
Filed: 2002-12-27
Abstract: PURPOSE: A condensate collecting device of a condensation-type clothes dryer is provided to function a hole of a cap as a vent hole, a drain hole, and an overflow hole of a storage tank at the same time, to prevent the overflow of water by automatically closing a condensate discharge port in detaching the storage tank to throw out the condensate, and to collect the condensate by automatically opening the condensate discharge port in mounting the storage tank again after discharging the condensate. CONSTITUTION: A condensate collecting device of a condensation-type clothes dryer is composed of a storage tank guide(1); a storage tank(2) received in the storage tank guide to move back and forth into and out of the storage tank guide by a sliding method and formed with a condensate discharge port(200); a cap(3) arranged with a drain hole(300) corresponding to the condensate discharge port at one side and installed on the upside of the storage tank to open and close the condensate discharge port and bidirectionally rotate about a rotary shaft; an interfering member(4) mounted to the storage tank guide to rotate the cap at the predetermined angle by interfering with the cap in locking the cap when the storage tank is inserted into the storage tank guide and not to interfere with the cap in opening the cap; and a condensate discharge pipe(5) positioned on the condensate discharge port of the storage tank to open and close the condensate discharge port by interfering with the cap when the storage tank is inserted into and drawn out of the storage tank guide.
Patent KR-20040061345-A (KR)
Title: Method for Preparing Nylon Latent Crimp Fiber Having Modified Cross-Section
Inventor: KIM SANG DEOK
IPC: D01F8/12
Filed: 2002-12-30
Abstract: PURPOSE: A manufacturing method of nylon latent crimp yarn having a modified cross-section, excellent elasticity, crimp rate, moisture-absorbing property and quick dry function is characterized by having excellent spinning workability. CONSTITUTION: Nylon latent crimp yarn is obtained by the steps of: using high shrinkage nylon copolymerized nylon 66 and nylon 6 as a first ingredient; using common nylon 6 as a second ingredient; adjusting composite weight ratio of the first ingredient and the second ingredient into 4:6 - 6:4; composite-spinning the ingredients through a spinning base; winding the yarn at over 3000m/minute of speed; and then drawing the yarn in a ratio of 1.1-1.5 times.
Patent KR-20020022761-A (KR)
IPC: C07D477/20
Filed: 2000-07-06
Abstract: (과제) 
     우수한 항균활성을 갖고, 항균제로서 실용에 사용할 수 있는 보존안정성 및 취급용이성을 나타내는 1-메틸카르바페넴 화합물의 결정을 제공한다. 
     (해결수단) 
     식 
     
       
     
     로 나타나는 화합물 혹은 그 약리상 허용되는 염의 결정.
Patent KR-20020016947-A (KR)
IPC: A61K31/5415
Filed: 2000-08-05
Abstract: 본 발명은 폐경기 안면홍조를 치료하기 위한 CGRP 길항제 및 CGRP 방출 억제제의 용도 뿐만 아니라, 하나 이상의 CGRP 길항제 및/또는 CGRP 방출 억제제를 활성 물질로서 함유하는 상응하는 약제학적 조성물 및 이의 제조에 관한 것이다.
Patent KR-20020040781-A (KR)
IPC: A61K38/22
Filed: 2000-09-04
Abstract: 내피세포 증식의 저해 및 혈관신생의 조절에서, VEGF 저해물질과 선택적으로 함께 사용되는 렙틴의 용도를 개시한다.
Patent KR-20020029109-A (KR)
Title: Wet-formed absorbent composite
Inventor: WALLAJAPET PALANI RAJ RAMASWAM
IPC: A61L15/42
Filed: 2000-08-23
Abstract: A wet-formed composite defining latent voids and macro-cavities, the wet-formed composite having a basis weight greater than about 100 grams per square meter and a density of about 0.06 grams per cubic centimeter or more. The wet-formed composite comprises fibers and superabsorbent material, with the superabsorbent material present in an amount of about 10 dry weight percent or less, specifically about 5 dry weight percent or less, and particularly about 2 dry weight percent or less, but more than 0, based on the total dry weight of fibers and superabsorbent material present in the wet-formed composite. By virtue of the superabsorbent material having been allowed to swell and then shrink during the making of the wet-formed composite, macro-cavities are created. Densification compresses the macro-cavities. The resulting composite expands upon wetting and exhibits good absorbency properties.
Patent KR-20020053820-A (KR)
IPC: D01F6/92
Filed: 2001-07-27
Abstract: 본 발명의 수지조성물은, 생분해성 폴리락트산수지(A) 30 내지 95중량부와, 특정의 폴리알킬렌카보네이트(B) 70 내지 5중량부로 이루어지고, 단, 상기 (A)성분과 (B)성분의 합계가 100중량부인 것을 특징으로 한다.   본 발명에 의하면, 생분해성을 지니고, 또, 투명성, 유연성, 가스배리어성을 지니고, 시간경과에 따라 흘러나오는 일이 없는 우수한 수지조성물을 제공하는 것이 가능하다.   또, 본 발명에 관한 수지조성물은, 성형성이 우수한 것이므로, 각종 성형가공법에 의해 다양한 성형가공품으로 성형해서 이용하는 것이 가능하며, 얻어진 성형가공품은, 사용후 폐기한 때에, 자연환경하에서 높은 생분해성을 발휘한다.
Patent KR-20020070262-A (KR)
Title: Two camera off-axis eye tracker
IPC: A61B3/10
Filed: 2000-10-05
Abstract: Improved laser eye surgery and/or eye tracking systems, methods, and devices make use of two image capture devices, generally with both image capture devices disposed off the optical axis of the eye and/or any laser delivery system. This provides an enhanced imaging contrast for an imaging capture device such as a camera with a charge-couple device (CCD), particularly when using infrared imaging to track a pupil of the eye. The two off-axis cameras may be used independently to track movements of the pupil along two orthogonal lateral axes of the eye (often called X-Y tracking), and may also indicate a position of the eye along the optical or Z axis.
Patent KR-20020075922-A (KR)
Title: Stabilizer mixtures for polyolefins
IPC: C08L23/02
Filed: 2001-02-15
Abstract: A stabilizer mixture containing (A) a sterically hindered amine compound, and (B) a polymer containing polar residues, the weight ratio of components (A):(B) being 20:1 to 1:20; with the provisos that: (1) component (B) is different from component (A) and does not contain groups of formulae (I) or (II) in which G is hydrogen or methyl, and G1 and G2, independently of one another, are hydrogen, methyl or together are a substituent =O; and (2) component (B) is different from a polymer having an acidic hydrogen atom.
Patent KR-20020081364-A (KR)
IPC: B60T8/172
Filed: 2001-12-21
Abstract: 본 발명은 적어도 두개의 구동 휠을 구비한 차량, 특히 4륜 구동식 차량의 주행 거동의 제어 및/또는 조절을 위한 방법에 관한 것이고, 여기서 휠 상에, 특히 휠 베어링 상에 그리고/또는 휠에 배치된 타이어(RVL, RVR, RHL, RHR) 내에 각각 센서(SVL, SVR, SHL, SHR)의 적어도 하나의 센서 소자가 배치되어 있고 센서(SVL, SVR, SHL, SHR)의 출력 신호가 차량의 주행 거동의 제어 및/또는 조절을 위하여 평가된다. 
     본 발명에 따르면, 이러한 방법은 다음의 단계들을 포함한다. 
     a) 휠 및/또는 타이어(RVL, RVR, RHL, RHR) 상에 작용하는 힘을 센서(SVL, SVR, SHL, SHR)에 의하여 검출하는 단계. 
     b) 차량 종방향 속도를 나타내는 기준 속도(FZ_REF)를 휠 및/또는 타이어(RVL, RVR, RHL, RHR) 상에 작용하는 힘을 고려하여 결정하는 단계. 
     c) 주행 거동의 제어 및/또는 조절 시에 기준 속도(FZ_REF)를 고려하는 단계.
Patent KR-20030019343-A (KR)
IPC: G06Q40/00
Filed: 2001-04-06
Abstract: 증권 거래 업무의 실행을 위한 주문 및 자산 이동 요구는 자동 승인을 갖는 규칙 엔진(140)에 의해 화면에 나타난다.  규칙 엔진(140)은 사용자 구성가능한 규칙을 갖는다.  이 규칙은 서로 다른 결과를 제공하여, 사용자 선택가능한 적용 범위를 제공하고 사용자 선택가능한 파라미터를 제공한다.  거래 업무는 범위를 증가하기 위하여 적용가능한 규칙 집합에 대해 처리된다.  계좌 레벨에 적용가능한 규칙은 등록된 대리인(111), 사무실, 또는 회사(110)에 적용가능한 규칙들 전에 처리된다.
Patent KR-20030003265-A (KR)
IPC: B01J23/89
Filed: 2002-02-27
Abstract: 실리카 및 실리카알루미나로부터 선택되는 지지체상에 로듐, 루테늄 및 팔라듐으로 이루어지는 군에서 선택되는 적어도 하나의 귀금속을 로드함으로써 얻어지는 촉매, 그 촉매를 사용한 아산화질소의 분해방법을 제공하는 것. 
     본 발명의 아산화질소를 분해하는 분해촉매는, 폐기 마취가스내에 함유되는 휘발성마취제에 의해 쉽게 영향을 받지 않고, 열화되더라도 활성화 및 재생에 의해 활성을 회복시킬 수 있고, 생성되는 NO x 의 양을 허용 가능한 농도 이하로 감소시킬 수 있다.
Patent KR-20030025917-A (KR)
IPC: A01N43/38
Filed: 2001-05-07
Abstract: 본 발명은 해충에 의한 침습에 대하여 식물을 보호하기 위한 하기 일반식 (I)의 화합물과 니코틴성 아세틸콜린 수용체의 작용제 또는 길항제를 함유하는 살충제 혼합물에 관한 것이다: 
     
       
     
     상기 식에서, 
     W, X, Y, Z, A, B, D 및 G는 각각 상기 정의된 바와 같다.
Patent KR-20020097277-A (KR)
Title: 행렬 매트릭스의 픽셀을 구동하기 위한 열 구동 회로 및방법
IPC: G09G3/36
Filed: 2002-03-19
Abstract: 행렬 매트릭스(column row matrix)의 픽셀을 구동하기 위한 열 구동회로 및 방법. 구체적으로, 본 발명은 신호를 수신하기 위한 입력, 입력으로부터 신호를 수신하기 위한 멀티플렉싱 회로, 및 제 1 및 제 2 열 라인을 일반적으로 포함하는 회로 및 방법을 제공하며, 여기서 각 열 라인은 멀티플렉싱 회로로부터 신호를 수신하는데 있어서 교번한다(alternating). 두 열 라인 사이에서 신호를 분할하면, 램프 리트레이스(ramp retrace)에서 지연과 연관된 문제인, 전체 라인 커패시턴스(overall line capacitance)는 줄어든다.
Patent KR-20030034085-A (KR)
Title: Novel microcapsules
IPC: B01J13/02
Filed: 2001-06-04
Abstract: A novel microcapsule comprising an encapsulated material which is enclosed within a solid permeable shell of a polymer resin having surface modifying compounds capable of reacting with isocyanate incorporated therein is disclosed. The process for producing such microcapsules is likewise disclosed.
Patent KR-20030023875-A (KR)
IPC: A61K47/48
Filed: 2000-12-14
Abstract: 본 발명은 비경구적 투여에 적합한 프로포폴 (2,6-디이소프로필페놀)의 안정한 고압멸균된 투명 수용성 멸균 약제학적 조성물에 관한 것이다.   본 발명의 조성물은 필수적으로 프로포폴과 2-히드록시프로필-β-시클로덱스트린이 1:30-1:60 중량비로 혼합된 혼합물로 구성된다.   상기 프로포폴 및 2-히드록시프로필-β-시클로덱스트린의 혼합물은 고압멸균에 안정한 투명 수용성 조성물을 발생시킨다.   본 발명의 조성물은 마취제로 효과적이다.   또한, 본 발명은 이러한 상승적인 조성물의 제조 방법에 관한 것이다.
Patent KR-20040063486-A (KR)
Inventor: PARK SUNG JA
Filed: 2003-01-08
Abstract: PURPOSE: A method for selling a cash-back article using a gift certificate is provided to return a part of the monthly profits of a seller to a customer on a condition that the customer buys the article with the set gift certificate when the customer buys the article. CONSTITUTION: After registering as a member at a cooperated member shop, the customer buys the desired article. The customer bought the article obligatorily buys the gift certificate with cash for a period set by purchase price. If the customer fulfills the condition, the seller returns a part of the sales profits for the article and the gift certificate to the customer in a divided repayment.
Patent KR-20030080187-A (KR)
Title: 반도체장치
IPC: H01L25/10
Filed: 2003-01-23
Abstract: 간단한 제조공정에 의해 소형화가 가능한 구조를 갖는 반도체장치 및 생산효율을 대폭 높일 수 있는 반도체장치의 제조방법을 얻을 수 있고, 소정기능을 갖는 반도체회로 및 전극(3)을 1개의 주면에 구비하는 반도체칩(1a)과, 일단이 전극(3)과 접속하여, 타단에 외부와 접속하는 접속단자(2a)를 갖는 와이어(2)와, 적어도 반도체칩의 1개의 주면을 덮는 절연체를 구비하고, 와이어(2)의 타단에서의 접속단자(2a)는, 그 와이어의 다른 부분과 일체화한 상태를 유지하면서 형성된 부분이며, 그 접속단자가 1개의 주면측의 절연체 상면에 대하여 반대측의 바닥면에서 노출되어 있다.
Patent KR-20040067629-A (KR)
Inventor: KIM SEONG JAE
IPC: F25D3/00
Filed: 2003-01-24
Abstract: PURPOSE: A quick-cooling range is provided to shorten time for cooling beverage containers by maximizing the transfer of convection heat of cold storing fluid by vibrating a cold storing pack and the beverage containers at the same time. CONSTITUTION: A vibrating unit is installed in a cavity to vibrate beverage containers. A cooling system is mounted to an electric part-mounted chamber formed at the side of the cavity. Upper and front sides of a vibrating case(41) of the vibrating unit are opened. An input door(44) is disposed to the opened parts of the vibrating case to open and close. A cold storing pack(46) is arranged in the vibrating case. A motor unit(48) vibrates the vibrating case. Rotary pulleys are installed to the bottom side of the cavity. A rotary guide(42a) rotatively supported by the pulleys is mounted to the outside of the vibrating case.
Patent KR-20040069025-A (KR)
Inventor: HAN DAE GEUN
Filed: 2003-01-28
Abstract: PURPOSE: An AD(ADvertisement) agent system of a computer program rental method is provided to offer a computer application for an AD target, perform the AD through the program, and change a new advertiser. CONSTITUTION: A user application program equipped with a media viewer, an AD copy, an Internet address, and a banner is rented out to the advertiser for a predetermined time. After making a contract with the advertiser, a user views the AD copy and the banner of the advertiser, and a moving image inserted into the program. The system comprises the user application, a server application, and a server database, and loads the AD of other advertiser after the rental period.
Patent KR-20040071991-A (KR)
Title: Cold shock protein gene isolated from streptomyces sp. aa8321 and uses thereof
Inventor: CHO GYEONG HUI
IPC: C12N15/31
Filed: 2003-02-07
Abstract: PURPOSE: A cold shock protein gene isolated from Streptomyces sp. AA8321 and uses thereof are provided, thereby increasing survival rate of useful microorganisms and improving low temperature tolerance of lactic acid bacteria or low temperature storage required useful microorganisms. CONSTITUTION: The cold shock protein gene csp isolated from Streptomyces sp. AA8321(KCTC 0518BP) has the nucleotide sequence set forth in SEQ ID NO:1. The cold shock protein isolated from Streptomyces sp. AA8321(KCTC 0518BP) has the amino acid sequence set forth in SEQ ID NO:2. The method for producing the cold shock protein comprises the steps of: constructing a recombinant expression vector containing the cold shock protein gene csp of SEQ ID NO:1; transforming E. coli with the recombinant expression vector containing the cold shock protein gene csp of SEQ ID NO:1 to produce E. coli LMG194(KCTC 10354BP); and culturing E. coli LMG194(KCTC 10354BP).
Patent KR-20040075211-A (KR)
Inventor: EOM BU YONG
IPC: F28F9/00
Filed: 2003-02-20
Abstract: PURPOSE: A heat exchanger is provided to keep the temperature of the heat exchanger constant by preventing refrigerant of an inlet pipe from moving in one direction with a refrigerant equipartition device. CONSTITUTION: A heat exchanger is composed of a plurality of plates forming tubes and a tank; a radiating fin interposed between the tubes formed by the plates; inlet and outlet conduits disposed to the tank; a manifold; and a hollow refrigerant equipartition device(20) installed in the inlet conduit or the manifold and formed with through-holes(21a,22a) for equally distributing the refrigerant. The refrigerant equipartition device has a circular section and the surface of the end of the device adjacent to the inlet conduit is opened. The refrigerant is equally distributed by passing the refrigerant through the through-holes arranged on an outer peripheral surface(21) of the refrigerant equipartition device and a screen(22) formed at the end.
Patent KR-20040076475-A (KR)
Inventor: KIM HAE IL
IPC: B43K23/008
Filed: 2003-02-25
Abstract: PURPOSE: A pen grip compensator is provided, which is designed in a systemic, ergonomic manner so as to softly distribute a force exerted from a thumb and fingers of a user and to accommodate a natural pen grip, thereby enabling the user to correct a pen grip and a bad handwriting, reducing the stress applied to the fingers, wrist and arm of the user and ultimately improving working or studying efficiency of the user. CONSTITUTION: The pen grip compensator(8) detachably installed on a writing tool comprises: a thumb contact preventing portion(1) and a finger mounting portion(2), which are ergonomically designed, the finger mounting portion(2) allowing an index finger and a middle finger to be mounted thereon; a writing tool inserting hole into which the writing tool is inserted to be used in writing; and sweat preventing ventilation holes(5).
Patent KR-20030071531-A (KR)
Title: 차량용 내연기관의 운전정지 제어방법 및 제어장치
IPC: F01N3/24
Filed: 2003-02-26
Abstract: 내연기관 (10) 의 운전을 정지해야 하는 제어판단이 이루어졌을 때, 흡기포트 (28) 에서 연소실 (29) 에 이르는 벽면의 부착연료의 양을 저감시키는 부착연료 저감운전을 실행한 후 연료 공급을 정지한다.