baber/WOPTO huggingface dataset:
Patent KR-20000024112-A (KR)
Inventor: SIM JAE SEOK
IPC: G06Q50/20
Filed: 2000-01-21
Abstract: PURPOSE: An education service method via internet is provided to give and take helps among members comprising a community in fields of a device usage method, a solution or a trouble management, not depending on a conventional customer service method from a device supplier or manufacturer. CONSTITUTION: An education service construction and management method comprises steps of making a help request(A), automatically brokering a help request to a corresponding expert by making a web site(B), installing a remote control software, stored in a server system, to a service requester's PC by making the software automatically downloaded or directly performing a remote control connection on a web browser(C), making the client PC connected to a service offerer brokered by the server by using the remote control software(D), and receiving an education service on the client PC window shared by a corresponding service offerer(E). The service offerers are intentionally appointed in an initial stage, and later can be induced to voluntarily participate in the education service.
Patent KR-20010073970-A (KR)
Inventor: KIM SEONG U
IPC: H04L12/66
Filed: 2000-01-24
Abstract: PURPOSE: An Internet phone system is provided to achieve a call of cheap and high quality and increase the security by processing the signal not to be processed in PSTN(Public Switched Telephone Network) by using IARS(Internet Auto Response System). CONSTITUTION: A switching hub(310) transmits and receives to/from a terminal(100) via an Internet network(200). An IP(Internet Protocol) redirector(320) divides the signal output from the switching hub(310). An audio stream server(330) provides the sound information previously stored in an internal memory, when a call starting signal and a call ending signal are received via the Internet network. A processor(340) processes the frequency signal out of the bandwidth, which can not be processed in PSTN.
Patent KR-20010077001-A (KR)
Title: Disposable manicure remover and method for manufacturing the same
Inventor: LEE JAE IK
IPC: A61Q3/04
Filed: 2000-01-29
Abstract: PURPOSE: A disposable tissue for removing nail polish obtained by impregnating nonwoven fabric folded over and over again in an acetone composition is provided, which prevents excess consumption of acetone and skin damage. CONSTITUTION: The disposable tissue consists of an acetone composition comprising 85% by weight of acetone, 5% by weight of caster oil, 5% by weight of butyl acetate and 5% by weight of ethyl alcohol, eight folds or more nonwoven fabric and a package for vacuum-packing the nonwoven fabric.
Patent KR-20010076115-A (KR)
Inventor: CHOI HAE YONG
IPC: G02B5/10
Filed: 2000-01-25
Abstract: PURPOSE: A metal spherical mirror and a method for manufacturing the same are provided to form the reflective spherical surface with the surface particles over 2000 mesh and with the precision of 10/1000 by grinding the spherical surface as the spherical surface type curvature. CONSTITUTION: In the metal spherical mirror and the method for manufacturing the same, a metal spherical mirror(1) and a reflective spherical surface(2) are included. The upper and lower spherical surface molds are processed accurately by a metal processing machine or an abradant so the accurate spherical surface with the spherical surface accuracy over 10/1000 is gained. The metal spherical mirror(1) is manufactured by pressing a metal board as stainless or steel by using the upper and lower spherical surface molds. The surface of the metal spherical mirror(1) is ground by injecting oxidizing chromium and oxidizing cerium of 2000-3000 mesh and the reflective spherical surface(2) over 2000 mesh is formed.
Patent KR-20000018270-A (KR)
Title: Colon hydrotherapy system
Inventor: JEONG KUM JU
IPC: A61M5/14
Filed: 2000-01-31
Abstract: PURPOSE: A colon hydrotherapy system uses a liquid medicine temperature adjuster to automatically detect the temperature of a liquid medicine and a pressure gauge to control the pressure of the liquid medicine injected into the patient's body. CONSTITUTION: The system comprises: a main body for washing the colon of a patient; a water purifier(30) for purifying tap water supplied by a tap water tank(20); a subsidiary tank(40) connected to the water purifier(30) for storage of a liquid medicine; a pump(44) for supplying a washing water at the outlet of the subsidiary tank(40) for the main body; a liquid medicine temperature adjuster(60) for maintaining a proper temperature of the liquid medicine in the subsidiary tank(40); a pressure gauge(70) provided in the downstream of the liquid medicine temperature adjuster(60) for measuring the pressure of the liquid medicine injected into the patient's body; a speculum(90) detachably coupled to the end of the pressure gauge(70) and directly inserted into the anus of the patient; and a pipe line(100) and a branched pipe line(102) connecting the respective components.
Patent KR-20000057891-A (KR)
Inventor: KOMAN KERI CARTER
IPC: H01S5/323
Filed: 2000-02-02
Abstract: PURPOSE: A method for manufacturing a light emitting device(LED) is provided an InAlGaN LED by eliminating a light emitting layer from a sapphire growth substrate. CONSTITUTION: A method for manufacturing a light emitting device(LED) comprises the steps of: growing an InAlGaN light emitting structure having a device layer of first and second polarities, on a growth substrate; depositing a first ohmic metal layer on an exposed side of the InAlGaN light emitting structure; depositing a second ohmic metal layer on a host substrate; and adhering the first and second ohmic metal layers to a wafer to form a first electrical contact on an interface of the wafer.
Patent KR-20000057960-A (KR)
Inventor: OH HYUN JE
IPC: C02F9/00
Filed: 2000-02-08
Abstract: PURPOSE: An advanced water purifier is provided which raises ozone contact efficiency, lessens load in an ozone discharging facility and reduces cost in generating ozone. CONSTITUTION: A advanced water purifier comprises the parts of: a pre-ozone contact unit(2) which contacts inflow water discharged from a grit chamber(1) with ozone to oxidize noxious matters; a cohesion and precipitation chamber(3) which coheres and sediments treated water which is passed through the pre-ozone contact unit; a sand filtration chamber(4) which forms a certain of sand layer to filter the treated water; a post AOP(Advanced Oxidation Process) contact unit(6) which oxidizes a small amount of noxious matters which are included in the filtered treated water again; and a reverse washing unit for activated carbon(8) which forms activated carbon layer, analyzes particles in treated water to find out whether particle matters like bacteria, minute activated carbon or so on are leaked or not and does reverse washing automatically.
Patent KR-20010083391-A (KR)
Title: Control apparatus of pivot function of monitor
Inventor: KWAK SANG GON
IPC: H04N5/645
Filed: 2000-02-12
Abstract: PURPOSE: A device for adjusting a pivottable movement of a monitor is provided to prevent the monitor from being damaged by blocking a pivotal movement of the monitor at a predetermined tilting angle. CONSTITUTION: In device for adjusting a pivottable movement of a monitor(40), the monitor(40) may be pivoted and tilted on a connecting portion(17) against a stand(20). A protrusion(22) protrudes from a front surface of the stand(20). The protrusion(22) is fitted into a groove(42) which is formed at a rear surface of the monitor(40). When the protrusion(22) is inserted into the groove(42), then the monitor(40) cannot be pivoted. Since the monitor(40) cannot be pivoted, the monitor(40) is not damaged owing to the contact of between the monitor and a supporting portion of the stand(20). When the tilting angle of the monitor(40) deviates from a predetermined tilting angle, the protrusion(22) is released from the groove(42) and thereby the monitor(40) can be pivoted.
Patent KR-20000062671-A (KR)
Title: 구리 상호연결부에서 사용될 장벽층을 형성하는 방법
IPC: C23C14/14
Filed: 2000-02-29
Abstract: 개선된 구리 내부 상호연결부 (도 11)를 형성하는 방법은 챔버 (chamber)(10)에서 내부 구조로 RF 사전정화 동작(408)을 실행함으로서 시작된다.  RF 사전정화는 아래에 있는 노출된 구리 상호연결부 표면(202a)으로부터 실질적으로 구리 원자를 제거하지 않으면서 공백을 줄이고 단계 커버영역을 개선하도록 구조의 코너 (201a, 206a)를 원형화시킨다.  이어서, 탄탈 장벽 (tantalum barrier)(220)이 증착되고, 여기서 탄탈 장벽의 한 부분은 탄탈 장벽의 또 다른 부분 보다 장력이 더 크다.  장벽층(220)을 형성한 이후에, 구리 시드층 (seed layer)(222)은 장벽층의 상단에 걸쳐 형성된다.  구리층은 웨이퍼 엣지에서 구리의 벗겨진 조각 및 오염을 감소시키는 개선된 클램프 (clamp)(85)로 웨이퍼를 고정하여 형성된다.  구리 전기도금 및 화학기계적인 폴리싱 (chemical mechanical polishing, CMP) 처리는 이어서 구리 상호연결부 구조를 완료하는데 사용된다.
Patent KR-20010014576-A (KR)
Inventor: KAMIKUBO MASAKI
IPC: G06F21/79
Filed: 2000-03-13
Abstract: PURPOSE: To make an end user impossible to delete or rewrite internal data after the shipment from a first user by once giving an instruction of data deletion inhibition externally so as to fixedly and entirely inhibit deletion of data. CONSTITUTION: A write request command is inputted to a transmission N in a command register 10, which outputs a signal WRC. A write circuit 34 receiving the signal WRC throws a delete setting switch 36 to connect its terminals f, g so as to set a value 'deletion inhibited' to a delete inhibit storage element 33. A deletion inhibit setting circuit 14 outputs an output signal FTOTP denoting the value 'deletion inhibited' to a delete inhibit release switch 20, which gives the value 'deletion inhibited' to a delete signal switch circuit 21. As a result, since the delete signal switch circuit 21 is open to interrupt a delete request command TTERC outputted from the command register 10 from a delete control circuit 16, contents of the memory cell array cannot be deleted. Simultaneously, a signal TTER is not supplied to a delete voltage switch 30.
Patent KR-20010095447-A (KR)
Title: Method for transmitting stereo mode data in public network
Inventor: KOO JA HWAN
IPC: H04H3/00
Filed: 2000-03-30
Abstract: PURPOSE: A method for transmitting stereo mode data through a public network is provided to minimize the deterioration of tone quality by minimizing a phase difference in transmitting data in a stereo mode. CONSTITUTION: A user selects a stereo mode or a mono mode through a user interface part(310). In case that the user selects the stereo mode(311), a call setup/release part judges whether a relevant broadcasting line port is activated(312). In case that the broadcasting line port is activated, the call setup/release part confirms whether a free highway to occupy two channels at an identical highway exists(313). In case that the free highway exists, the call setup/release part occupies a channel to connect to a trunk line channel and previously occupies a spare channel for the stereo port(314).
Patent KR-20000036923-A (KR)
Title: Method for using keypad in keyboard instead of telephone dial.
Inventor: YOM DONG HYUN
IPC: H04M11/00
Filed: 2000-03-31
Abstract: PURPOSE: A method for using a dial of a telephone as a keypad of a keyboard is provided to save a time and a space by inserting the telephone into the keyboard and replace a dial of the telephone as a keypad of the keyboard. CONSTITUTION: A dial of a telephone is combined to a keypad of a keyboard. The keypad of the keyboard is connected to a PC through a universal serial bus(USB) port without an external telephone line. A telephone function is performed, and a transmitting/receiving function is performed through a LAN simultaneously.
Patent KR-20010096986-A (KR)
Inventor: JUNG IL HWAN
IPC: B62D7/00
Filed: 2000-04-19
Abstract: 본 발명은 스티어링 시스템의 타이로드 엔드용 더스트씰 이탈방지구조에 관한 것으로, 차량의 주행중에 차체의 진동이나 외부충격에도 더스트씰이 이탈되지 않도록 함에 목적이 있다. 
     위와 같은 목적을 달성하기 위한 본 발명은, 랙바와 너클암의 사이에 장치된 타이로드 엔드(3)에 더스트씰(5)을 장착하는 스티어링 시스템의 타이로드 엔드용 더스트씰 장착구조에 있어서, 상기 타이로드 엔드(3)의 단부 외주면에 형성되는 제1체결부(3b)와; 상기 제1체결부(3b)에 결합되는 제2체결부(4a)가 내주면에 형성되어 있고, 상기 더스트씰(5)의 단부가 삽입 고정되는 씰고정홈(4b)이 형성되어 있으며, 외주면에는 상기 제1 및 제2체결부(3b,4a)들을 결합시키기 위한 공구가 작용하는 공구홈(4c)이 형성된 고정캡(4)을 구비하여 이루어지는 것을 특징으로 한다.
Patent KR-20010098086-A (KR)
Inventor: KWON SEON BOK
Filed: 2000-04-28
Abstract: 본 발명의 온라인 상의 결제 방법은 사용자가 사용자 컴퓨터를 이용해 네트웍에 접속하여 서비스 서버가 제공하는 서비스를 이용하고, 상기 사용자가 상기 서비스 서버에 접속하여 상기 서비스 이용의 대가로 대금을 결제하며, 상기 사용자의 신용카드 정보가 저장된 인증 서버를 포함하는 온라인 상의 결제 방법에 관한 것이며, 상기 서비스 서버에 접속하여 상기 사용자 컴퓨터가 입력한 상기 사용자의 아이디와 패스워드를 상기 인증 서버가 전송받고, 상기 인증 서버가 상기 사용자의 아이디와 패스워드를 기초로 상기 사용자의 신용 카드 정보를 검색하고, 인증 서버가 상기 신용 카드 정보를 금융망에 전송하여 상기 사용자의 신용 카드의 사용 인증을 확인하고, 사용자의 신용 카드 사용이 인증되면, 상기 인증 서버가 인증된 상기 신용 카드 정보를 상기 서비스 서버로 전송하고,  서비스 서버가 상기 인증 서버로부터 전송되어 온 상기 신용 카드 정보를 이용해 대금을 결제한다.  본 발명의 온라인 상의 결제 시스템은 사용자 컴퓨터, 상기 사용자 컴퓨터와 네트웍이 형성되고 상기 사용자 컴퓨터가 요청하면 상기 사용자 컴퓨터에 서비스를 제공하는 서비스 서버, 사용자의 신용 카드 정보를 승인하는 금융망을 포함하며, 상기 서비스 서버 및 상기 금융망과 네트웍이 형성되며, 상기 서비스 서버의 사용자의 신용 카드 정보를 가지는 인증 서버를 포함하며, 상기 인증 서버는 상기 사용자가 사용자 컴퓨터를 통해 입력한 사용자 아이디와 패스워드를 기초로 상기 사용자의 신용 카드 정보를 상기 서비스 서버에 제공하고, 상기 사용자의 신용 카드 사용 승인을 상기금융망을 통해 확인한다. 본 발명에 따르면, 신용 카드 정보를 입력하지 않고도 안전하고 편리하게 사용자가 온라인 상의 대금을 결제할 수 있다.
Patent KR-20010049337-A (KR)
Inventor: MATOBA HIROSHI
IPC: A44B13/02
Filed: 2000-05-08
Abstract: PURPOSE: A swivel hook made of synthetic resin is provided to solve a problem that when a strong external force acts near a proximal end of a nonslip piece of the swivel hook, the piece is easily broken at its proximal end, to allow a sufficient elastic deformation, and to improve the molding efficiency of the swivel hook. CONSTITUTION: A swivel hook(1) has a hook body(11b) and a nonslip piece(11c). In the piece(11c), the proximal end thereof is formed integrally with a proximal end part(11c-1) projecting from the base part thereof, and the piece(11c) is opened between the part(11c-1) and the hook body(11b) so as to project toward the inner surface of the body(11b). At least a nearly C- or U-shaped bent part(11c-2) and a tongue piece(11c-3) extending to a forward end inside engaging surface(11b') of the body(11b) are provided. And the part(11c-1) becomes a protective wall when the part(11c-2) elastically deforms, and by utilizing the form of the bent part(11c-2) and the contraction at the molding thereof, the tongue piece(11c-3) is located inside the surface(11b') of the body(11b) from the beginning to effect molding.
Patent KR-20010104024-A (KR)
Inventor: KIM MAENG SU
IPC: F41A33/00
Filed: 2000-05-12
Abstract: 본 발명은 사격용 레이저빔 출사장치 및 레이저 사격 훈련 시스템에 관한 것으로서, 
     사격용 총의 총구에 끼워져 고정될 수 있을 정도의 외경을 갖는 레이저빔 출사장치가 사격용 총의 총구에 직접 삽입되어 자동으로 총구와 평행하게 정렬되어 레이저빔을 출사시킴으로써 총의 영점을 실탄 사격없이 조정 가능할 뿐만 아니라 사격자별 시력에 맞게 가늠자 및 가늠쇠의 위치를 조정할 수 있을 뿐만 아니라; 상기한 사격용 레이저빔 출사장치를 사격용 총의 총구에 삽입한 다음 사격자와 일정 거리 이상 떨어져 설치된 표적판을 향해 레이저빔을 출사시켜 사격자의 조준 방향에 따라 표적판에 입사되는 탄착점을 감지하여 이를 분석함으로써 정확한 좌표를 산출하고 이를 사격자에게 실시간으로 확인할 수 있도록 하는 효과를 제공하게 된다.
Patent KR-20000077321-A (KR)
IPC: A61K8/00
Filed: 2000-05-18
Abstract: 본 발명은 저취성의 해산물 유래 콜라겐을 함유하는 콜라겐 제품에 관한 것이다.  본 발명 콜라겐 제품은 저취성의 한가지 이상의 콜라겐 또는 가수분해물을 포함한 그 유도체를 포함하며, 적어도 상기 콜라겐 또는 상기 유도체 일부분이 해산물 유래이고, 콜라겐의 기계적 성질을 개선할 수 있는 가교처리를 동시에 수행할 수 있는 활성물질, 특히 오존으로 탈취 처리를 받은 것이다.  본 발명은 기계적 성질을 개선시키고 화장용 또는 약학적 제품에 저취성의 콜라겐 제품 사용이 가능하게 한다.
Patent KR-20010106779-A (KR)
Inventor: KA SUN IL
Filed: 2000-05-23
Abstract: 본 발명은 우뭇가사리 추출물을 주성분으로 하는 미용 습포제에 관한 것으로서, 보다 상세하게는 우뭇가사리로부터 추출한 한천 또는 아가로스를 주성분으로 포함하는 미용 습포제에 관한 것으로서, 다양한 피부 미용재가 추가적으로 첨가된 본 발명의 바람직한 미용 습포제는 점착성, 보습 효과, 피부 냉각 효과 및 피부 미용 효과가 우수하다.
Patent KR-20010111244-A (KR)
Inventor: NA SANG PIL
Filed: 2000-06-09
Abstract: 본 발명은 시내버스의 위치 확인 시스템에 관한 것으로서, 시내버스에 고유번호가 저장된 단말기를 장착하여, 각 정거장에 설치된 수신기에서 단말기의 고유번호 송신신호를 수신할 수 있도록 하는 동시에 수신기는 시청이나 버스회사 기타 관리회사에 유선으로 연결되어, 시내버스의 흐름을 정확히 파악할 수 있도록 한 시내버스의 위치 확인 시스템을 제공하고자 한 것이다.
Patent KR-20010113200-A (KR)
Inventor: KIM JU YONG
IPC: H01M10/40
Filed: 2000-06-16
Abstract: 본 발명은 가느다란 음극 리드선(111)을 음극 활물질, 도전재 및 바인더로 된 혼합물(112)에 함침시켜 졸 상태로 코팅한 후 고체 폴리머전해질(113)을 피복시켜 음극 실(110)을 제조하는 단계와, 가느다란 양극 리드선(121)을 음극 활물질, 도전재 및 바인더로 된 혼합물(122)에 함침시켜 졸 상태로 코팅한 후 고체 폴리머전해질(123)을 피복시켜 양극 실(120)을 제조하는 단계와, 상기 음극 실(110)과 양극 실(120)을 씨실과 날실로 이용하여 메쉬(mesh)형으로 상호 교차시켜 짜는 단계와, 상호 교차된 상기 음극 실(110) 및 양극 실(120)의 틈새에 전해액(130)을 투여하는 단계를 포함하여 이루어지는 것을 그 기술적 방법상의 기본 특징으로 한다.  따라서, 가느다란 음극 리드선(111)을 음극 활물질, 도전재 및 바인더로 된 혼합물(112)에 함침시켜 졸 상태로 코팅한 후 고체 폴리머전해질(113)을 피복시켜 만들어진 음극 실(110)과, 가느다란 양극 리드선(121)을 음극 활물질, 도전재 및 바인더로 된 혼합물(122)에 함침시켜 졸 상태로 코팅한 후 고체 폴리머전해질(123)을 피복시켜 만들어진 양극 실(120)을 씨실과 날실로 이용하여 메쉬(mesh)형으로 상호 교차시켜 제조하기 때문에 종래의 압축롤러(21)로 압축하여 제조하는 방법에 비하여 계면저항을 크게 억제할 수 있어 전지의 성능이 열화되지 않고 크게 개선되는 유용함이 있다.
Patent KR-20010007483-A (KR)
Title: Decoder circuit
Inventor: YOSHIHARA KAZO
IPC: G11C11/408
Filed: 2000-06-22
Abstract: PURPOSE: A decoder circuit is provided to improve a switching rate from a non-selection to a selection by operating a p-channel active load with feedback of n-channel short circuit level to a gate of p-channel active load. CONSTITUTION: A switch circuit receives an address signal, and connects a node(X) with a grounding line or isolates the node(X) from the grounding line according to the address signal(a, b, c). A p-channel transistor(P1) supplies the node(X) with a power. A gate electrode of the p-channel transistor(P1) connects with the grounding line in case the node(X) connects with the grounding line, and receives a voltage of an appointed level between a source voltage level and a grounding line level in case the node(X) isolates from the grounding line. A decoded signal varies according to a voltage level of the node(X).
Patent KR-20020000702-A (KR)
Title: Apparatus for testing memory merged logic
Inventor: CHOI CHANG UN
IPC: G11C29/00
Filed: 2000-06-28
Abstract: PURPOSE: A test apparatus of a memory merged logic(MML) is provided, which can easily test a memory device designed to be combined with other circuit when developing an embedded memory used in the MML from the external. CONSTITUTION: The test apparatus includes a test input/output pad part(22) and a test control pad part(24). The test apparatus further includes a fuse part(217) comprised in an embedded memory(20), an input selector(218) and an output driver control part(219). The embedded memory includes a memory core block(210), an internal input buffer(211), a write control part(212), a sense amplifier(213), an internal output buffer(214), a control signal buffer(215), a control signal generation part(216), an internal output driving part(220), a data input bus(Din BUS), a data output bus(Dout BUS) and a control bus. The test input/output pad part comprises an external input buffer(221) applying test data to the input selector of the embedded memory and an external output driving part(222) outputting data(Dout Data) being output from the internal output buffer to the external through a pad(220). The fuse part comprises a plurality of fuses. The input selection part applies data from the external input buffer or data loaded on the data input bus to the internal input buffer according to the state of a fuse in the fuse part. The output driver control part applies an external driver enable signal(EDE) to the external output driving part, and outputs an internal driver enable signal(IDE) to the internal output driving part.
Patent KR-20020002021-A (KR)
Title: Manufacturing method for semiconductor device
Inventor: JUN BAE GEUN
IPC: H01L21/28
Filed: 2000-06-29
Abstract: PURPOSE: A method for manufacturing a semiconductor device is provided to form a round profile at the edge of the upper portion of a conductive layer pattern so that a process margin in a subsequent contact hole process is guaranteed, by using a high-density plasma etcher to etch a predetermined thickness of the upper edge of the conductive layer pattern. CONSTITUTION: The first interlayer dielectric(22) is formed on a semiconductor substrate(20) having a predetermined lower structure. The first conductive layer pattern(24b) is formed on the first interlayer dielectric. The first conductive layer pattern is etched by a high-density plasma etcher to make the upper edge of the first conductive layer pattern have a round profile. The second interlayer dielectric pattern(26) having a contact hole exposing a portion predetermined as a contact of the semiconductor substrate is formed on the entire surface. An insulation layer spacer(28) is formed on the sidewall of the contact hole. The second conductive layer pattern(30) coupled to the semiconductor substrate through the contact hole is formed.
Patent KR-20000058956-A (KR)
Inventor: KIM MIN SEOK
IPC: B60Q1/04
Filed: 2000-07-06
Abstract: PURPOSE: An automatic switch of a head-light for a car is provided to improve convenience of a driver by lighting a head-light only during driving for reducing repetitious lighting-up and lighting-out in congesting section of a vehicle. CONSTITUTION: An automatic switch of a head-light for a car comprises : a transmission to include a speed miter ; a small generator(M1) to be connected with a locket gear and to send an AC power source ; a BR IDGE diode(D2) ; an auto/menu selecting relay(K2) to be connected with a high/low of a head-light and a tail light switch, and to receive an AC power source ; an auto/menu selecting switch(S2) to work an auto/menu selecting relay(K2) ; an OP amp(U1) to receive a DC power source through an auto/menu selecting relay(K2), and to amplify a DC power source ; a transistor(Q1) to receive an amplified power source for switching on/off automatically a relay of head-light(K1).
Patent KR-20010049774-A (KR)
Inventor: IMASHIGE HIROKAZU
IPC: F01P1/06
Filed: 2000-07-13
Abstract: PURPOSE: To prevent the reduction in cooling efficiency of a radiator by providing a barrier chamber for interrupting the heat from a muffler in an exhaust system within an engine room, and providing a ventilation part in the barrier chamber to allow the barrier chamber to communicate with the outside air. CONSTITUTION: A muffler 9 is housed in a barrier chamber 14, and an opening part 12b for constituting a ventilation part is formed on the bottom plate of the barrier chamber 14. An undercover 15 is mounted on the opening part 12b, and a number of elliptic holes 15a constituting the ventilation part are formed in parallel on the undercover 15. According to this, the barrier chamber 14 is allowed to communicate with the outside air through the elliptic holes 15a, and the heated air heated by the heat from the muffler 9 is exchanged by the outside air taken into the barrier chamber 14 and discharged. Thus, since at least the muffler in the exhaust system is housed in the ventilated barrier chamber, the temperature within an engine room can be prevented from being raised by the heat from the muffler, and the reduction in cooling efficiency of a radiator can be thus prevented.
Patent KR-20010015432-A (KR)
Title: Automobile operation recorder
Inventor: KOBAYASHI YUICHI
IPC: G01P1/12
Filed: 2000-07-26
Abstract: PURPOSE: To provide a tachograph capable of being surely mounted on an instrument panel by restraining the depth dimension. CONSTITUTION: This tachograph comprises a power connecting and disconnecting mechanism 70 for performing the connection and disconnection of a power for rotating a recording paper in interlocking with the insertion and removal of a cartridge to and from a body. The power connecting and disconnecting mechanism 70 comprises an interlocking plate, an operation piece, a power connecting and disconnecting gear group 90 and the like. The interlocking plate and the operation piece are integrally moved with a slide frame moved in interlocking with the cartridge. The power connecting and disconnecting gear group 90 comprises an interlocking gear 73 interlockingly rotated with the insertion and removal of the cartridge in contact with an operation pin 55 and a transmission gear 75. The transmission gear 75 is supported by a rocking lever 83 rocked in interlocking with the interlocking gear 73. The transmission gear 75 is protruded toward a holder when the cartridge is housed in the body to connect the power for rotating the recording paper.