baber/WOPTO huggingface dataset:
Patent KR-20010061028-A (KR)
Inventor: KIM YOUN CHAL
IPC: B32B27/40
Filed: 1999-12-28
Abstract: PURPOSE: A polyurea waterproof seat and a waterproof method using the polyurea are provided to reduce the used amount of expensive polyurea raw material conspicuously compared to a spraying method, supply polyurea waterproof seat having uniform quality and reduce quality variation resulting from construction site. CONSTITUTION: The polyurea waterproof seat comprises the plate part(11) of rectangular or regular tetragon made of polyurea; and the projecting part(12) projected from the border of the plate. The method comprises cleaning the concrete ground side to be waterproof-constructed; adhering polyurea waterproof seats with keeping fixed distance and applying a high molecular substance in order to make waterproof seat and exposure face overlap, with the exposure face being between polyurea waterproof seat and the other polyurea waterproof seat.
Patent KR-20010061565-A (KR)
Inventor: HUH SEONG OK
IPC: B23K9/12
Filed: 1999-12-28
Abstract: PURPOSE: An insulation head nozzle of a marking machine is provided to prevent electric shock accidents during usual checking by insulating high voltage impressed to a head of a welding machine, thereby blocking the voltage from the head. CONSTITUTION: In an insulation head nozzle of a marking machine using a welding arc on the scene of labour, the insulation head nozzle of a marking machine comprises a wire cutter (C) for cutting an aluminum wire (2) which is mounted to prevent electro shock accidents occurred since the current is supplied through a high voltage aluminum wire during welding by an aluminum wire supplied for the welding, thereby blocking a high voltage difference counter flown to a wire bundle in advance, wherein the cutter cuts every 10 cm of the wire whenever it advances so as to cut out the flow of a high voltage from a welding machine through a media of the wire.
Patent KR-20010012063-A (KR)
Inventor: JOYCE MICHAEL J
IPC: D21F1/10
Filed: 1999-12-29
Abstract: PURPOSE: Provided is a pressing cloth in the pressing part of a papermaking machine by making a base cloth have a first layer and a first cloth belt have a first side edge and a second side edge to form a spiral continuous juncture, and by mutually joining the first and second side edges. CONSTITUTION: This multiple axes pressing cloth is provided by making a base cloth have a first layer, a first layer consists of a first cloth belt and the first cloth belt is woven by using a warp yarn and a weft yarn in which at least one of them is a formed yarn. The first cloth belt has a first side edge and a second side edge, and in the first cloth belt, the first side edge of one turn is wound spirally by many adjacent turns adjacent to the second side edge of the adjacent turn to the first side edge. Thereby, a spirally continuous juncture differentiating the adjacent turns f the first cloth belt is formed and is closed by joining the first and second side edges each other, and the first layer and the base cloth are provided in the shape of an endless loop in machine direction, in a direction crossing the machine direction in right angle and having an inside surface and an outside surface.
Patent KR-20000017915-A (KR)
Inventor: CHOE DONG SOO
IPC: G11B20/10
Filed: 1999-12-29
Abstract: PURPOSE: A pen type digital sound source reproduction device and its driving method are provided to remove the unhandiness in carrying or keeping of reproduction device and connector wire shown in the existing portable digital sound source reproduction device including such as an MP3 player, etc. CONSTITUTION: The pen type digital sound source reproduction device is composes of: a pen upper case(116) that forms a fancy pen shape to wear like a necklace; a pen lower case(111) that forms so as to insert a battery(110); a battery lower contact surface(109) and a battery upper contact surface(108) that connect the battery to the pen lower case(111); a battery male connection terminal(112) that is connected with lower contact surface; a battery female connection terminal(113) that is connected to a PCB(104) contained in the upper case(116) by a connection terminal coupling part(114); a clip(105) that is installed on the upper case to be fixed at coat pocket; a S/W terminal(106) that controls an operation of the reproduction device; a volume adjuster(115); a locking device(102) that controls the operation of an interface connector(118) and the clip(105); an LED(103); and an earphone(116).
Patent KR-20010058691-A (KR)
Inventor: JI SEUNG MIN
IPC: H01L21/027
Filed: 1999-12-30
Abstract: PURPOSE: A semiconductor exposure apparatus is provided to significantly improve the exposure speed by exposing the entire edge region through an exposure process in exposing the edge region of a wafer. CONSTITUTION: A semiconductor exposure apparatus includes a lamp(110) for generating light for exposure of a wafer(140). The first nozzle(120) transmit the light generated from the lamp(110) to the second optical nozzle(125) or an optical distributer(130) through an optical fiber. The optical distributer(130) illuminates the light transmitted through the first optical nozzle to an edge region of the wafer in a circular shape to simultaneously expose the edge region of the wafer.
Patent KR-20010059859-A (KR)
Inventor: LEE GEUN HYEONG
IPC: A47L9/02
Filed: 1999-12-30
Abstract: PURPOSE: A floor cleaning device of a suction body for a vacuum cleaner is provided to smoothly float foreign matters from a floor or a carpet without directly contacting with the surface of the floor or the carpet. CONSTITUTION: Foreign matters are sucked by a suction port(21) of a suction body and moved into a dust collecting bag(13) along a suction passage(22). With continuous suction force, foreign matters are collected in the dust collecting bag and only air passes through the dust collecting bag and a discharge passage(220) and moves along a passage pipe(210). The passage pipe contains many through ports(211) and air is discharged outside through the ports. Then, foreign matters are floated by air injection force from the through ports and sucked into the dust collecting bag in a vacuum cleaner body(10) with air.
Patent KR-20000029783-A (KR)
Title: Parathyroid hormone analogues for the treatment of osteoporosis
Inventor: BARBIER JEAN-RENE
IPC: A61K38/22
Filed: 1997-08-01
Abstract: PURPOSE: Provided are analog of human parathyroid hormone, which have been found to be effective in the treatment of osteoporosis CONSTITUTION: Provided are analog of human parathyroid hormone which have increased activities in bone restoration, and increased bio availabilities. The peptides described are derivatives of hPTH-(1-31) which are cyclized for example, by formation of Lactams between either Glu<22> and Lys<26> or Lys<26> and Asp<30>. In addition, the natural Lys<27> may be substituted by either a Leu or other hydrophobic residues, such as Ile, norleucine, Met, Val, Ala, Trp, or Phe. Typically, these analog have enhanced abilities to stimulate adenylyl cyclase in rat osteosarcoma cells, and show increased activities in bone restoration, using the ovariectomized rat model. The analog also show enhanced activities and bio availabilities, as demonstrated by their hypotensive effects in the rat. An assay which correlates hypotensive activity with osteogenic activity is also provided
Patent KR-20000068628-A (KR)
IPC: B60R21/233
Filed: 1998-07-01
Abstract: 자루형상의 에어백(1)을 구성하는 제 1 기초포부(41)와 제 2 기초포부(42) 사이에 중간기초포부(43)를 배치한다. 이 중간기초포부(43)에 의해, 에어백(1)내를 제 1 분실(45)과 제 2 분실(46)로 구획한다. 중간기초포부(43)의 바깥둘레부에 설치한 연통구(51)에 의해, 이들 분실(45, 46)을 서로 연이어 통하게 한다. 중간기초포부(43) 중앙부의 중앙연결부(53)를 리테이너(14)에 고정한다. 중앙연결부(53)와 바깥둘레부(44) 사이에 설치한 중간연결부(57)로 중간기초포부(43)와 제 2 기초포부(42)를 연결한다. 중간기초포부(43)의 바깥둘레측에 연통구(51)를 설치한다. 제 1 분실(45)에 가스를 도입하면, 이 가스는, 제 1 분실(45)을 불룩하게 한 후, 연통구(51)를 통해 승무원측에 위치하는 제 2 분실(46)에 유입한다. 가스는, 제 2 분실 (46)에 설치한 제 1 배기구(58)로부터 외부로 빠진다. 제 2 분실(46)에, 보조적으로 제 2 배기구를 설치한다. 승무원이, 에어백장치(2)에 접촉하는 등의 극단적인 자세를 취한 상태에서 에어백장치(2)가 작동한 경우에도, 승무원으로의 압력을 완화할 수 있다.
Patent KR-20000048642-A (KR)
Title: Composition and method for polishing a composite
Inventor: WANG JIUN-FANG
IPC: H01L21/304
Filed: 1997-09-26
Abstract: PURPOSE: Compositions is provided which are useful as slurries for the chemical-mechanical polishing of substrates, especially substrates comprised of silica and silicon nitride and include an aqueous medium, abrasive particles, a surfactant, and a compound which complexes with silica and silicon nitride. CONSTITUTION: A composition is provided for polishing a composite comprised of silica and silicon nitride comprising: an aqueous medium, abrasive particles, a surfactant, and a compound which complexes with the silica and silicon nitride wherein the complexing agent has two or more functional groups each having a dissociable proton, the functional groups being the same or different.
Patent KR-20000053298-A (KR)
Inventor: BAUER JOACHIM
IPC: H04L12/403
Filed: 1997-09-26
Abstract: PURPOSE: All slave stations are provided not to connect to a supply voltage at the same time. CONSTITUTION: A bus-system with a master station(1) and multiple slave stations(11,12,13). The slave stations(11,12,13) have a connecting switch. When the connecting switch(14) of a first slave station(11) is open the following slave stations(12,13) no longer have any electrical contact with master station(1). The first slave station(11) is initialized during this phase. A test switch is closed(15) before the connecting switch(14) is closed and the current flow is limited by a current limiter(16). It is thus possible to check whether the following slave station(12) has a short circuit.
Patent KR-20000069218-A (KR)
IPC: A45C/
Filed: 1997-11-28
Abstract: 열 수축 재료로 이루어진 필름(12)으로 제품(11)을 포장하기 위한 기계는 필름(12)으로 감싸진 포장될 제품(11)을 저장하는 수축 챔버의 하부(14)를 포함하는 본체와 상기 본체(13)에 달려서 수축 챔버의 상부(17)를 한정하는 커버(16)로 구성된다. 가열 유닛(22)과 통풍 유닛(26, 27)은 상기 챔버의 공기 순환(29, 30, 31)을 일으키기 위해 수축 챔버(14, 17)에 배치된다. 통풍 유닛(26, 27)은 작동 상태일 때 수축 챔버(14, 17)의 바닥쪽으로 가열 유닛(22)을 거쳐 최소한의 공기(31)의 흐름을 일으키기 위해 가열 유닛(22) 위에 위치한다.
Patent KR-20000062321-A (KR)
IPC: E05B49/02
Filed: 1997-12-08
Abstract: A locking device for a lock cylinder (12) has an electronically controlled inhibiting element (2), which in an inhibit position (xS) blocks movement of a rotor (1) relative to a stator (6) and frees the rotor (1) in a free position (xF). A drive (9) exerts a working force (FA) on the inhibiting element (2), by which inhibiting element (2) can be reversibly transferred from the inhibit position (xS) into the free position (xF) and vice versa. A guide (52-57) is connected to the drive (9) and, at least outside the free position (xF), clearly defines the position of the inhibiting element (2). A restoring device (3) exerts a restoring force (FR) directed away from the free position (xF) on the inhibiting element (2), when that element is between the free position (xF) and a rest position (xO). In the rest position (xO) and in positions between the rest position (xO) and the free position (xF), the inhibiting element inhibits movement of the rotor (1). The locking device is resistant to external, undesired vibration and/or shock effects or magnetic action.
Patent KR-20000069733-A (KR)
IPC: A61K31/4164
Filed: 1997-12-19
Abstract: The present invention provides a process for producing a compound of the formula (III): <CHEM> wherein R<1> and R<3> are independently hydrogen or an organic group: R<2> is an organic group; and R<4> is an optionally substituted aryl,  by reacting the compound of formula (I): <CHEM> wherein R<1>, R<2>, and R<3> are as defined above, with the compound of formula (II): R<4>-S-Hal wherein R<4> is as defined above and Hal is halogen, in the presence of base.
Patent KR-20000069751-A (KR)
IPC: H03M5/14
Filed: 1998-09-17
Abstract: 이진 소스신호(S)의 복수의 데이터 비트로 구성된 스트림을 소정의 (d,k) 제약을 만족하는 이진 채널신호(C)의 복수의 데이터 비트로 구성된 스트림으로 인코딩하고, 상기 소스신호의 비트 스트림이 복수의 n-비트 소스어(x 1 ,x 2 )로 분할되며, 상기 복수의 소스어를 이에 대응하는 복수의 m-비트 채널어(y 1 ,y 2 ,y 3 )로 변환하도록 구성된 변환수단(CM)을 구비한 인코딩 장치가 개시된다. 상기 변환수단(CM)은, 각각의 n-비트 소스어에 대한 변환과정이 패리티를 보존하도록, n-비트 소스어를 이에 대응하는 m-비트 채널어로 변환하도록 더 구성된다(표 1). 이때, m>n≥1, p≥1이고, p가 변화가능하다는 관계가 성립한다. 바람직하게는, m=n+1이다. 더구나, 상기 (d,k) 제약을 마찬가지로 만족시키고 "0" 비트로 시작하며 "0" 비트로 끝나는 q-비트 동기어를 발생하는 동기어발생기(9)가 사용가능하고, 상기 장치는, 상기 동기어를 상기 이진채널신호의 복수의 데이터비트로 구성된 상기 스트림 내부에 병합시키는 병합수단(19)을 더구비하며, q는 k보다 큰 정수값이다(도 1). 더욱이, 상기한 인코딩장치를 사용하여 얻어진 채널신호를 디코딩하는 디코딩장치가 개시된다.
Patent KR-20000071100-A (KR)
Title: 콘크리트의 전기화학적 처리방법
IPC: C04B41/53
Filed: 1998-02-12
Abstract: 보강 콘크리트에서 전기화학적으로 염소 이온을 제거하는 방법은 (ⅰ) 물을 함유하는 물질을 포함하는 피복재와 콘크리트의 외표면에 도포된 수성 전해질과 전기 접촉상태에 있는 애노드와 (ⅱ) 콘크리트 내부에 위치되는 캐소드 사이에 직류 전류를 흐르게 하는 것을 포함하고, 애노드로 염소 이온을 이동시키고, 염소 가스의 생성을 감소시키기 위해, 피복재가 탈염제인 고체 수산화 칼슘 또는 수산화 바륨 또는 이의 혼합물을 포함하고, 탈염제가 물을 함유하는 물질의 건조 중량에 대해 최소한 8wt%, 바람직하게는 20 내지 50wt%의 양으로 존재한다.
Patent KR-20010012085-A (KR)
Title: 감압 접착제를 이용하여 마킹 필름을 도포하는 방법 및 장치
IPC: B44C1/17
Filed: 1998-04-23
Abstract: 본 발명은 간단하고 저렴한 마킹 필름(3)을 도포하기 위한 방법 및 장치를 제공하기 위한 것이다. 마킹 필름(3)을 입체 표면에 도포하는 방법은, 도포 테이프(2)가 부착된 틀(1) 내부에 기재의 입체 표면을 배치하는 단계[도포 테이프(2)는 그 위에 마킹 필름(3)을 보유하고 마킹 필름(3)은 그 위에 감압 접착제(3b)를 보유하고 있음]; 및 기재에 대해 도포 테이프(2)를 압착하여 기재의 입체 표면에 마킹 필름(3)의 감압 접착제(3b)를 도포하는 단계를 포함한다.
Patent KR-20000018182-A (KR)
Inventor: CHOI MYUNG BU
IPC: A01G13/00
Filed: 2000-01-17
Abstract: PURPOSE: A lightweight paper cotton is provided to heat insulating farm-crops with good air permeability at a low cost. When rotten with raindrops, the paper cotton can also be used as a farmyard manure and a frost proofing material covering the farm-crops after seeding. CONSTITUTION: The paper cotton is prepared by pulverizing waste paper with a bladed pulverizer. The paper cotton serves as a heat insulating material of the farm-crops in a vinyl house and an adsorbent of livestock waste water and garbage.
Patent KR-20010077099-A (KR)
Title: MOS Transistor having a self aligned well bias structure and method for fabricating the same
Inventor: KIM GYU CHEOL
IPC: H01L21/8234
Filed: 2000-01-31
Abstract: PURPOSE: A MOS transistor having a self aligned well bias region and a fabrication method thereof are provided, which can preserve an electrical characteristics without causing a latch-up phenomenon as achieving a large integration by reducing a chip area. CONSTITUTION: The MOS transistor comprises a semiconductor substrate(100) having a P-type well. And a gate oxide(12) and a gate electrode(104) and a capping layer(106) are stacked on the semiconductor substrate in sequence. At least more than two gate patterns(110) having a gate spacer(108) on a side of the gate electrode and the capping layer are formed. A source/drain region(115) doped with an impurity ion is formed on a side of the gate pattern by intervening a channel region on a bottom of the gate pattern. A trench(113) is formed by etching the semiconductor substrate with a self alignment method using the gate spacer between more than two gate patterns. And a well bias region(114) is formed on a side and a bottom surface of the trench, and a contact part(116) is formed to fill the etched trench with the self alignment method.
Patent KR-20000076656-A (KR)
Title: 마이크로리소그래피 축소 대물렌즈 및 투사노광장치
IPC: G02B17/06
Filed: 2000-02-14
Abstract: 본 발명은 제 1 미러(S1), 제 2 미러(S2), 제 3 미러(S3), 제 4 미러(S4), 제 5 미러(S5) 및 제 6 미러(S6)을 포함하는 단파장, 바람직하게는 100 nm 미만의 파장용 마이크로리소그래피 투사 대물렌즈 장치에 관한 것이다. 
     본 발명은, 이미지측 개구수가 NA ≥ 0.15 이고, 노광될 물체에 가장 가까운, 바람직하게는 웨이퍼에 가장 가까운 미러이, 이미지측 광학 작동 거리가 적어도 웨이퍼에 가장 가까운 미러의 사용된 직경(D)에 대응하거나 및/또는 이미지측 광학 작동 거리가 적어도 상기 미러의 사용된 직경(D)의 1/3과 20mm 내지 30mm 의 길이를 합한 값이거나 및/또는 이미지측 광학 작동 거리가 적어도 50mm, 바람직하게는 60mm 이도록 배치되는 것을 특징으로 한다.
Patent KR-20010066735-A (KR)
Inventor: KIM GWANG IL
IPC: F28D1/00
Filed: 2000-02-16
Abstract: PURPOSE: A heat exchanger for refrigeration cycle and method for manufacturing the same is provided, in which the refrigerant pipe penetrating heat exchange fin group is arranged in zigzag according to the air flow direction, to thereby improve heat exchange efficiency and overall performance of the heat exchanger. CONSTITUTION: A heat exchanger(30) includes a heat exchange fin(31) having a pair of penetrating holes(34) for insertion of a refrigerant pipe(32), wherein the penetrating holes are formed eccentrically with respect to the center of the heat exchange fin. Penetrating holes formed at the adjacent upper and lower heat exchange fins are arranged to be staggered from each other. Refrigerant pipes(32) are arranged in zigzag in an air flow direction, penetrating through the penetrating holes, from the uppermost heat exchange fin group to the lowermost heat exchange fin group. Thus, the air flowing into the lower portion of the heat exchanger uniformly contacts the refrigerant pipe, rather than being by-passed to the side surface of the refrigerant pipe, to thereby improve heat exchange efficiency.
Patent KR-20010086886-A (KR)
Title: Heating acupuncture needle
Inventor: SHIN MIN SHIK
IPC: A61H39/04
Filed: 2000-03-04
Abstract: PURPOSE: A fire needle is provided which is not harmful to the human body and has superior thermal conductivity for increasing remedial value by applying heat only to the affected part of a patient, and a fire needle is provided in which moxa for cauterization mounted to a needle grip is not dropped down to the affected part by forming a catch rise at the outer circumference of the needle grip. CONSTITUTION: In a fire needle comprising a needle body (10) at the one end of which a needle tip is formed so that the needle is pierced into the affected part of a patient, and a needle grip which is formed at the other end of the needle body (10), and to which the moxa for cauterization is mounted, the fire needle is characterized in that the needle body (10) comprises 75 to 90 wt.% of Au, and 10 to 25 wt.% of Pt, and the needle grip comprises 90 wt.% or more of Ag, wherein a catch rise (40a) is formed on the outer circumference of the needle grip so that the moxa for cauterization mounted to the needle grip is not dropped down to the affected part of the patient.
Patent KR-20000076787-A (KR)
Title: 반도체 장치
IPC: H01L27/06
Filed: 2000-03-08
Abstract: 대면적을 필요로 하는 확장 전극에 기인하는 기생 용량의 한 단을 고 비저항으로 함으로써, 일레트로닉 컨덴서 마이크 구동용에 적합한 반도체 장치를 얻는다. 
     반도체 기판(21) 상에 비저항이 100∼5000Ω·㎝나 되는 고 비저항의 에피텍셜층(23)을 형성하고, 이것을 접합 분리하여 섬 영역(25)을 형성한다.  섬 영역(25)에 NPN 트랜지스터, 접합형 전계 효과 트랜지스터를 형성한다.  접합형 전계 효과 트랜지스터의 게이트 전극에 연속하여, 확장 전극(43)을 형성한다.  확장 전극(43) 하부의 섬 영역(25)을 상기 고 비저항의 상태로 한다.  NPN 트랜지스터는 섬 영역(25)에 N형의 컬렉터 영역(60)을 확산에 의해 형성하여, 컬렉터층으로 한다.  공핍층의 확산을 확대시킴으로써 기생 용량 C1의 값을 감소시키고, 확장 전극(43)으로부터 접지 전위 GND로의 신호의 유출을 방지한다.
Patent KR-20000036446-A (KR)
Inventor: KIM NAM CHE
Filed: 2000-03-14
Abstract: PURPOSE: A method for schedule management and advertisement operation using the internet is provided to automatically notify information of important events to the user through e-mail or other communication methods after the user has inputted the dates of the important events. The service is provided to its users at a low price, or for free, in exchange for the approval that allows the service to send advertisements to the users. CONSTITUTION: A method for schedule management and advertisement operation using the internet is composed of input, storing of data, and transmission of information. The users(1, 1', 1") inputs upcoming event dates(8) and other event date notifications(7) into the host computer's(6) homepage and stores it in the database(4). The saved information is automatically sent to the user, without the controller's commands, by the DBMS'(5) data control through e-mail or other communication methods.
Patent KR-20010091450-A (KR)
Title: diagnosis kit for genotyping of Human Papillomavirus and manufacturing method for thereof
Inventor: KIM JIN HUI
IPC: C12Q1/68
Filed: 2000-03-15
Abstract: PURPOSE: Provided is a diagnosis kit article for the genotype of human papillomavirus(HPV) which is a main cause of cervical dysplasia. And its manufacturing method is also provided. CONSTITUTION: The kit article consists of an oligonucleotide microarray manufactured by fixing HPV type specific oligonucleotide probes onto a glass, silylated slide, by Schiff base reaction, and streptavidine-R-phycoerythrin containing biotin-binding proteins to detect the hybridization reaction of biotin labeled DNA ampliers and the probe oligomers fixed on the glass. Its manufacturing method comprises the steps of: modifying HPV type specific DNA probes with an amine group; inducing an aldehyde group on a glass; fixing the modified DNA probes to the glass by Schiff base reaction.
Patent KR-20010090144-A (KR)
Title: a timepiece
Inventor: YEUN YU HYUNG
IPC: G04B19/22
Filed: 2000-03-23
Abstract: PURPOSE: A clock is provided to conveniently realize the time of any countries in the world by a single clock without any confusion by displaying the times of the whole countries in the world on a single worldwide time reference plate. CONSTITUTION: A clock includes a world time reference plate(10) printed with a worldwide map(11) in the center and displaying time border lines(12) on a top surface, a time displaying plate(20) divided radially by a uniform interval(24 divisions) and displaying time with numerals, and a minute/second displaying plate(30) mounted with LEDs(Light Emitting Diodes) or optical fiber lamps(31) by a uniform interval(60 divisions) on the inner periphery radially and displaying reference points, wherein the worldwide time reference plate is eccentrically printed to be expanded in a desired country part for convenient realization.
Patent KR-20000036730-A (KR)
Inventor: YU DONG HWA
IPC: G06F17/00
Filed: 2000-03-27
Abstract: PURPOSE: A graphic design method using internet browser is provided to supply a personalized high quality internet graphic service requested by netizens through internet web server graphic design techniques that supports the editing, creating, manufacturing, saving and outputting of pictures, images, and texts using web browser. CONSTITUTION: A graphic design method using internet browser is composed of connection, confirmation, selection, and completion. When user connects to the system(S10), internet implementation file is executed, and if it is a new user, basic information such as product ID and password is stored in user profile database(50). If it is an existing user, ID and password is confirmed and the user is proceeded to design category screen. Desired design category is selected and the screen proceeds to the new category and desired graphic design operation is executed. Design operation menu is composed of graphic selection(S50), text selection(S60), color selection(S70), size selection(S80), position movement(S90), and graphic effects selection (S100). The design process is completed by repetitive operations and if user desires to save the work, it is registered to my Library(S130) and can be searched and used afterwards.
Patent KR-20010093368-A (KR)
Title: Net steel assembly of air conditioner
Inventor: AHN SANG JIN
IPC: F24F13/20
Filed: 2000-03-28
Abstract: PURPOSE: A safety mesh structure for air conditioner is provided to prevent noise caused due to the vibration of safety mesh, by firmly fixing the safety mesh to the front surface of blower housing. CONSTITUTION: An air conditioner comprises a blower housing for guiding air flow generated by the rotation of a blower fan; and a safety mesh(70) arranged to an orifice(65) formed at the blower housing so as to prevent accident. The safety mesh has a plurality of horizontal bars(71) and a vertical bars(75) which are fixed each other into a lattice shape. A fixing bar(76) from among plural vertical bars has screw holes(76a) formed at the upper end and lower end of the fixing bar so as to screw-fixed to the orifice. An insertion bar(72) from among plural horizontal bars has both ends bent perpendicularly so as to be inserted into the orifice. Two support bars(73) having both ends bent twice in vertical and horizontal directions are arranged above and underneath the insertion bar to be firmly supported by the orifice. The orifice has screw holes(65a) formed at upper and lower portions of the orifice, respectively, so as to allow the fixing bar to be fixed through a screw(80), and insertion holes(65b) formed at left and right sides of the orifice so as to allow the insertion bar to be inserted into insertion holes.