baber/WOPTO huggingface dataset:
Patent KR-20030030630-A (KR)
Title: an apparatus for polishing semiconductor wafer
Inventor: KIM HYEONG YEOL
IPC: H01L21/304
Filed: 2001-10-12
Abstract: PURPOSE: A planarization apparatus for a semiconductor wafer is provided to prevent contaminations of the wafer by removing the slurry fume due to the high pressure DI injection. CONSTITUTION: A planarization apparatus for planarizing a wafer has a table(22), and polishing stations(25a,25b,25c) are installed at the bottom(23) of the table(22). Head members(70a,70b,70c,70d) are placed on the polishing stations(25a,25b,25c) with a plurality of carrier heads(100). A cleaning member is provided between the polishing station neighbors(25a,25b,25c). The cleaning member has the first cleaner for cleaning the polishing station, a second cleaner for cleaning the carrier head and the entire surface of the wafer fitted to the carrier, and a third cleaner for cleaning the bottom(23) of the table(22). The cleaning member has a body with the cleaners, and the first cleaner is formed with a plurality of nozzles formed at the lateral side of the body.
Patent KR-20030030792-A (KR)
Title: Organic Electroluminescent Device and Method of Making the Same
Inventor: CHOI YEONG CHAN
IPC: H05B33/26
Filed: 2001-10-12
Abstract: PURPOSE: An organic electro-luminescence device and a method for fabricating the same are provided to improve electric characteristics by connecting an organic electro-luminescence layer with a negative electrode layer through opening portions within an interlayer dielectric and forming a protective layer on the negative electrode layer. CONSTITUTION: A plurality of the first electrodes(22) are formed on a transparent substrate(21). A plurality of organic electro-luminescence layers(24) are formed on the first electrodes(22). An interlayer dielectric layer(25) is formed on the organic electro-luminescence layers(24). A plurality of opening portions(27) are formed within the interlayer dielectric(25) in order to expose the organic electro-luminescence layers(24). The opening portions(27) is perpendicular to the first electrodes(22). A plurality of the second electrodes are formed on the interlayer dielectric(25). The second electrodes are electrically connected to the organic electro-luminescence layers(24) through the opening portions(27). A protective layer(29) is formed on the second electrode layers.
Patent KR-20030033502-A (KR)
Title: Flexible loop wheel mechanism for intestine movement
Inventor: KIM BYEONG GYU
IPC: A61B1/01
Filed: 2001-10-23
Abstract: PURPOSE: An intestinal travel device is provided to achieve improved performance of movement, while allowing for direction reverse and movement against the adsorptive power of intestine. CONSTITUTION: An intestinal travel device comprises a shell(10) having an appropriate size to be inserted into a narrow and long tube; a plurality of elastic orbits(12) radially arranged at the shell, and which has an elastic force and friction on the inner wall of the tube; and a driving unit mounted on the shell so as to drive the elastic orbit. The driving unit includes a driving motor(14) mounted on the shell; a worm gear(16) mounted to the rotating shaft of the driving motor; and a tooth form arranged on the surface of the elastic orbit at a predetermined angle for each pitch with respect to the lengthwise direction, in such a manner that the tooth form is engaged with the tooth form of the worm gear.
Patent KR-20030034616-A (KR)
Inventor: CHO CHEOL HYEON
IPC: F01M1/10
Filed: 2001-10-26
Abstract: PURPOSE: An oil cleaner is provided to conveniently replace a filtering element without separating a case from a mounting bracket. CONSTITUTION: An oil cleaner(1) includes an arc long hole(8) formed on a case(2); an annular stopper plate(5) supported by a filtering element to be attached to the inside of the case; and an oil inlet tube(7) protrusively formed on one side of the stopper plate, protruding from the case through the arc long hole, and inserted to an oil discharge hole of a case mounting bracket to suck engine oil into the case.
Patent KR-20030035409-A (KR)
Title: swellable tape for electric wire and method for fabricating the same
Inventor: LEE GYEONG HO
IPC: H01B7/288
Filed: 2001-10-31
Abstract: PURPOSE: A swellable tape for electric cable and a fabricating method thereof are provided to enhance the absorption and the thermal endurance by using a mixture of vinyl-based liquefied resin and sodium polyscrylate. CONSTITUTION: A lower non-woven fabric(301) of thick thickness is formed by using polyester as the principal element. A vinyl-based liquefied resin(302) is coated on an upper portion of the lower non-woven fabric(301). A mixture of sodium polyscrylate(303) and powder adhesive(304) is dipped into the vinyl-based liquefied resin(302). An upper non-woven fabric(305) of thin thickness is formed by using polyester as the principal element. The upper non-woven fabric(305) of thin thickness is adhered on an upper portion of the vinyl-based liquefied resin(302). A swellable tape is fabricated by performing a heating process, a pressing process, and a drying process.
Patent KR-20030037416-A (KR)
Inventor: JANG SEOK MO
IPC: B62D7/16
Filed: 2001-11-05
Abstract: PURPOSE: An inner ball joint for a steering system of a vehicle is provided to manufacture easily, and to cut down expenses by adjusting diameter and length of a tie rod or an inner ball joint individually with separably forming the ball part of the inner ball joint and the tie rod for assembling. CONSTITUTION: An inner ball joint(50) is composed of a ball housing(60) having an external thread(61) protruded to be combined with an internal thread(21) formed in a rack bar(20) and an opening at the other side, and a ball part(70) inserted to the ball housing by forming the sphere and connected to a tie rod(30). Assembling parts(80) are formed in the end of the ball part and the end of the tie rod, and the ball part and the tie rod are formed separably to assemble and disassemble each other.
Patent KR-20030039623-A (KR)
Title: Pumpkin-Mushrooms Ricecake
Inventor: HWANG JAE WON
IPC: A23L7/10
Filed: 2001-11-13
Abstract: PURPOSE: Provided is steamed rice cake using edible pumpkin and mushrooms such as Pleurotus ostreatus (Jacquin ex Fries) Kummer and phellinus linteus. Therefore, the steamed rice cake contains the pharmacological efficacy of pumpkin and Pleurotus ostreatus (Jacquin ex Fries) Kummer and phellinus linteus and is abundant in calcium and dietary fiber. CONSTITUTION: Steamed rice cake is manufactured by the steps of: boiling edible pumpkin and concentrating it; pulverizing mushrooms, such as Pleurotus ostreatus (Jacquin ex Fries) Kummer and phellinus linteus; mixing the above ingredients with rice flour; steaming the mixture thereof and processing it into various kinds of products, such as noodles, rod shaped rice cake, etc.; and vacuum-packing them.
Patent KR-20030044620-A (KR)
Title: Room part heating sdenice and construction method of the same
Inventor: KIM JIN MAN
IPC: F24D3/12
Filed: 2001-11-30
Abstract: PURPOSE: An indoor heating device and a construction method thereof are provided to reduce heating costs and achieve comfortable indoor air state by heating only the necessary part of the floor. CONSTITUTION: An indoor heating device comprises a temperature controller(4) for controlling power on/off operation and temperature, which is mounted to a wall; and a heater unit(6) including a heater cable(12) connected to the temperature controller through a connection cable(14) and bent at predetermined gaps in such a manner that only the part of the indoor floor is heated, and a support(16) for maintaining gaps formed between heater cables. The heater cable includes an alloy wire(18) made of a copper and a nickel; first and second insulating coatings(20,22) coated on the alloy wire; a braided body(24) covering the second insulating coating; and an outer jacket(26) covering the braided body.
Patent KR-20030044630-A (KR)
Title: Washing method in washing machine
Inventor: CHOI SEONG BONG
IPC: D06F33/00
Filed: 2001-11-30
Abstract: PURPOSE: A washing method for a washing machine is provided to wash the laundry and to eliminate pollutants efficiently with the little amount of detergent or without detergent by washing after removing specific pollutants. CONSTITUTION: A washing machine is turned on, and properties of washing factors including temperature of washing water and the kind of pollutants and washing course are input. First washing is performed by feeding cool water lower than the common water level in inputting protein pollutants and selecting hot water as washing water, and second washing is performed by adding hot water after first washing or supplying hot water after removing used water. Various pollutants are eliminated efficiently by removing the specific pollutant in advance and washing with the little amount of detergent.
Patent KR-20020046226-A (KR)
Title: Process for the preparation of triethylenediamine (teda)
Inventor: FRAUENKRON MATTHIAS
IPC: C07D487/08
Filed: 2001-12-12
Abstract: PURPOSE: Provided is a process for the preparation of triethylenediamine (TEDA) by reaction of ethylenediamine (EDA) in the presence of a zeolite catalyst. CONSTITUTION: Triethylenediamine (TEDA) is prepared by reaction of ethylenediamine (EDA) in the presence of a zeolite catalyst, wherein the reaction is carried out continuously in the gas phase, in the presence of from 2 to 1200 wt.% of water, based on EDA employed; and the reaction temperature is from 250 to 500 deg.C. The zeolite catalyst comprises one or more metals M in oxidation states II, III or IV as oxides, wherein it, for M is Al, has an SiO2/M2O3 molar ratio of greater than 1400:1; for M is metal in oxidation state II or M is two or more metals in oxidation state II, has an SiO2/MO molar ratio of greater than 100:1; for M is metal in oxidation state III or M two or more metals in oxidation state III, has an SiO2 /M2O3 molar ratio of greater than 100:1; and for M is metal in oxidation state IV or M is two or more metals in oxidation state IV, has an SiO2 /MO2 molar ratio of greater than 10:1.
Patent KR-20030049192-A (KR)
Title: Heat transferring apparatus having thin evaporator
Inventor: HA BYEONG JU
IPC: F28D15/02
Filed: 2001-12-14
Abstract: PURPOSE: A heat transferring device having a thin evaporator is provided to improve the permeability of liquid refrigerants in transferring the refrigerants to an evaporation area, to repress the evaporation of the refrigerants, and to increase the pressure of capillary pumping in the evaporation area. CONSTITUTION: A heat transferring device comprises an evaporator(200) contacted with heating elements with absorbing heat transferred from the heating elements and evaporating refrigerants; a condenser generating liquid refrigerants by condensing gas flowed out from the evaporator and supplying the refrigerants to the evaporator; a gas pipe(202) installed between the evaporator and the condenser to transfer the gas flowed out from the evaporator to the condenser; and a liquid pipe(204) arranged between the evaporator and the condenser to transfer the liquid refrigerants from the condenser to the evaporator. The evaporator covers an area(200c) transferring the liquid refrigerants with an area(200d) evaporating the refrigerants and is a thin evaporator having an evaporation repressing plate(200e) of a predetermined thickness for repressing the evaporation of the refrigerants in a transferring process.
Patent KR-20030049486-A (KR)
Inventor: LIM CHEONG SEON
IPC: G02F1/13
Filed: 2001-12-15
Abstract: PURPOSE: A modulator for inspecting a liquid crystal display is provided to reduce driving voltage and improve characteristic of polymer dispersed liquid crystal. CONSTITUTION: A modulator for inspecting a liquid crystal display includes a substrate(65) on which a transparent electrode is provided with voltage, and a polymer is dispersed liquid crystal layer(67) formed between the substrate and a reflecting plate(69). The mixture ratio of polymer mixed with liquid crystal of the polymer dispersed liquid crystal is higher than 70%. The polymer is acryl resin.
Patent KR-20030052418-A (KR)
Inventor: HYUN SEONG HO
IPC: F04D1/00
Filed: 2001-12-21
Abstract: PURPOSE: A centrifugal pump is provided to prevent fluid from being leaked from a stuffing box by preventing air from penetrating into the stuffing box. CONSTITUTION: A shaft(4) is connected to a pump body(1) through a shaft supporting section(8). A pipe(50) connected to an exhaust pipe(3) is coupled to a stuffing box(9) so as to supply liquid into a grand packing. A bracket is provided to fix the shaft supporting section(8). A first end of a T-branch pipe is coupled to the pump body(1), a second end of the T-branch pipe is coupled to the stuffing box(9), and a third end of the T-branch pipe is coupled to a suction pipe. A cover of an impeller(6) is coupled to the pump body(1) by means of a bolt. A seal pipe(50) is connected to the exhaust pipe(3) and the suction pipe. Liquid is pumped when a motor is driven, so that liquid is introduced into the exhaust pipe(3).
Patent KR-20020007275-A (KR)
Title: System for foreign language study by chatting
Inventor: CHOI CHAN
Filed: 2001-12-29
Abstract: PURPOSE: A foreign language learning system through chatting is provided to enable a user to learn a foreign language by classifying exact expressions of a foreign language and using the expressions repeatedly through chatting. CONSTITUTION: A user selects one of foreign expressions on a field window(103). The actual expression is displayed on an example window(104). The user selects a desired expression on the example window. The selected actual expression example is automatically displayed n an input window(102). Necessary words are corrected in the sentence of the input window. The user transmits the sentence of the input window by pushing an enter key or clicking a transmission button. The transmitted sentence is displayed on a chatting window(101) and to chatting partners. All of the chatting partners continue chatting by using the method.
Patent KR-20030058061-A (KR)
Title: fabrication method for mono-die Radio Frequency Band Pass Filter using Film Bulk Acoustic Resonator
Inventor: KIM GEUN HO
IPC: H03H9/54
Filed: 2001-12-29
Abstract: PURPOSE: A method for fabricating a mono-die RF equipment band pass filter using a film bulk acoustic resonator(FBAR) is provided which has a short process time and makes one band pass filter by fabricating two kinds of resonators with different Fc on one die through one FBAR fabrication process. CONSTITUTION: A bottom electrode(200) is deposited and patterned on a substrate where the first oxide(100a) and a nitride(100) and the second oxide(100b) are deposited in sequence. The first piezoelectric material(300) is deposited and patterned on the bottom electrode. The second piezoelectric material(600) is deposited and patterned on the first piezoelectric material using a lift-off method. A top electrode(400) is formed on the first and the second piezoelectric material using a lift-off method. Then, a membrane is formed by etching the first oxide and the nitride below the substrate and forming a pattern for bulk micro-machining.
Patent KR-20010071894-A (KR)
Title: 판매지원장치
IPC: G06Q50/04
Filed: 1999-07-14
Abstract: 본발명은 상품제안에 따른 증가이익을 시물레이션하는 증가이익계산장치(122), 문제해결형으로 상품제안을 하는 불량현상대응안내장치(123), 상품카탈로그출력장치(121)를 구비하는 상품제안지원부(102)와, 제품의 패턴형상을 기초로 하여 분류한 제품군의 형상·재료·상품데이터를 구비하는 상품데이터베이스(105)와, 패턴형상데이터를 이용하여 요구되는 제품사양에 따른 제품을 파라미터 클릭으로 설계하는 제품자동설계장치(제품파라미터설정장치)(132), 설계된 제품의 가공의 가부를 시물레이션하는 가공가부계산장치(133), 견적정보출력장치를 구비하는 견적작성부(103)와, 수주정보작성장치(104)를 구비한다.
Patent KR-20010079997-A (KR)
Title: Method for prevention and/or cosmetic treatment of skin striae and use in dermatology
IPC: A61Q19/00
Filed: 1999-10-05
Abstract: The invention concerns a method for prevention and/or cosmetic treatment of skin striae, characterised in that it consists in applying on the zones likely to form or already affected by striae a composition comprising, in an appropriate excipient, at least an anti-striae agent selected among the group consisting of soya bean peptides, tripeptides formed with Glycine, Histidine and Lysine amino acids, and the mixtures thereof. The invention concerns the use of said composition in dermatology. It enables to prevent and/or treat skin striae efficiently and is acceptable as far as skin tolerance is concerned.
Patent KR-20010075599-A (KR)
IPC: F02M9/06
Filed: 1999-10-07
Abstract: 내연 기관용 카부레터(10)는 공기 유입부(14)와 공기 유출부(16)를 가지는 동체(12)를 구비한다. 쓰로우트(18)는 공기 유입부(14)와 유출부(16) 사이에서 동체(12) 안에 배치된다. 슬라이드 조립체(20)는 쓰로우트(18)를 가로질러 엇갈리는 운동을 위해서 동체(12) 안에 움직일 수 있게 배치된다. 슬라이드 조립체(20)는 쓰로우트(18)의 상류측에 단계화된 부분(38)을 구비하고 공기 유입부(14)의 하부 부분은 쓰로우트(18)에 들어가는 공기를 집중시키고 압축하도록 협소화된다. 연료를 구비하는 저장조(24)는 동체(12)에 부착된다. 연료 저장조(24)는 쓰로우트(18) 안에 위치한 연료 유출부(30)를 구비한다. 조절 가능한 계량용 로드(26)는 슬라이드 조립체(20)와 쓰로우트(18)를 통해서 연료 저장조(24) 안으로 연장된다.
Patent KR-20010101079-A (KR)
IPC: C07K14/60
Filed: 1999-11-23
Abstract: 본 발명은 hGH-RH(1-29)NH 2 의 신규한 일련의 합성 유사체를 제공한다. 이러한 유사체는 내생적인 hGH-RH이 활성을 억제하고, 그에 따라 성장 호르몬의 방출을막는다. 종래 설명된 것에 대한 신규 유사체이 더 강한 억제 효능은 다양한 아미노산의 대체에 기인한다.
Patent KR-20010113892-A (KR)
IPC: H04W72/08
Filed: 2001-02-22
Abstract: TDD 방식의 이동체 통신 시스템에서, 기지국 장치가, 이동국 장치로부터 송신된 개별 채널 데이터에 다중화되어 있는 포워드 링크의 전파로 손실값을 전파로 손실값 취득부(113)에 의해 취득하고, 채널 할당부(114)에 의해 포워드 링크의 전파로 손실값을 리버스 링크의 전파로 손실값으로서 대용하여 채널 할당을 행한다.
Patent KR-20020020887-A (KR)
IPC: H01B3/30
Filed: 2000-05-05
Abstract: Nanoporous low dielectric constant materials are fabricated from a first reagent and a second reagent. The reagents are mixed to give a reagent mixture and a polymeric structure is formed from the reagent mixture. Nanosized voids are created by removing at least in part the second reagent from the polymeric structure by a method other than thermolysis, and other than evaporation.
Patent KR-20020008183-A (KR)
Title: 사이드 채널 기계
IPC: F04D29/22
Filed: 2000-05-02
Abstract: 조립- 및 제작비용을 동시에 절감하면서 사이드 채널 기계의 효율을 개선하기 위하여, 사이드 채널 기계는 제공된 하우징(1, 2)내에 회전하도록 배치된 적어도 하나의 런닝 휠(4)을 갖는다.  런닝 휠(4)은 콘베이어 블레이드가 세워진 지지 링(5)을 갖는다.  지지 링은 런닝 휠의 축과 관련한 축방향으로 적어도 한 면에서 허브 부분 위로 돌출한다.  여기서 허브 부분은 지지 링(5)을 지지하고, 지지 링(5)을 원동축과 결합시킨다.  런닝 휠(4)과 하우징(1, 2) 사이에 있는 갭(3)의 지지 링(5)의 영역에는 적어도 하나의 에지를 형성하는 아우트라인(7)이 존재하여 상기 갭(3)을 밀봉하는 데에 이용되고, 상기 아우트라인(7)은  하우징 및/또는 지지 링(5)에 통합된다.
Patent KR-20020022063-A (KR)
IPC: G06F9/445
Filed: 2000-05-30
Abstract: 공유가능한 프로그램 모듈을 지원하는 경량의 수용구조이다.  상기 수용구조는 광범위한 자원이 제한된 피디에이(PDA), 소형 휴대전화, 지구측위시스템(GPS) 수신기 등과 같은 소형 풋프린트 장치에서 실행하기에 충분히 컴팩트하며 효율적이다.  상기 수용구조는 소형 풋프린트 장치에서 실행되는 애플리케이션/서비스가 오프-디바이스 서비스(off-device service)를 투명하게 이용할 수 있도록 하며 그 역으로도 할 수 있게 한다.  수용구조는 모듈 등록, 순람, 인스턴스 추적 등과 같은 모듈 관리 서비스를 제공한다.  상기 구조에 의해 제공되는 기본적인 기능성은 상기 구조에 시스템 모듈을 부가시킴으로써 확장가능하다.  공유가능한 프로그램 모듈은 서비스를 실행할 수 있다.  모듈은 서비스 제공자 및 다른 서비스 모듈의 고객 양자일 수 있다.  상기 시스템의 경량적이고 효율적인 성질로 인하여 웹프라우저, 이메일 고객 등과 같은 데스크탑 컴퓨터 시스템과 전통적으로 관련된 애플리케이션 프로그램이 소형 풋프린트 장치상에서 실행될 수 있다.
Patent KR-20020026478-A (KR)
IPC: F04B49/06
Filed: 2000-07-14
Abstract: 유압 액추에이터에 제어된 유량 및/또는 압력의 작동유를 공급하는 유압 동력 공급시스템이다. 이 시스템은 가역회전형 유압 펌프 모터(1)와, 모터 구동용 가변속 서보전동기(2)와, 부하압력을 검출하는 압력 센서(4)와, 전동기의 회전속도를 검출하는 검출기(3)와, 각각 미리 프로그래밍된 압력 지령신호와 유량 지령신호를 발생하는 신호지령장치(8 및 9)와, 회전속도 제어장치(10)와, 신호처리장치(20)를 구비하고 있다. 신호처리장치(20)는 압력 지령신호와 압력 검출신호와의 편차신호가 미리 정해진 제한 레벨을 초과할 때에는 리미터 동작에 의해서 우선적으로 유량 지령신호에 대응하는 크기의 속도 지령신호를 출력하고, 압력 편차신호가 제한 레벨 이하일 때에는 우선적으로 압력 편차신호에 대응하는 크기의 속도 지령신호를 출력한다. 회전속도 제어장치는 속도 지령신호와 회전속도 검출신호을 기본으로 하여 전동기(2)의 회전속도가 속도 지령신호에 대응하도록 전동기(2)에 공급해야 하는 구동전류의 크기를 폐쇄루프 제어한다.
Patent KR-20030060319-A (KR)
Inventor: LEE JANG WON
IPC: C01B21/083
Filed: 2002-01-08
Abstract: PURPOSE: Provided is a method for purifying nitrogen trifluoride (NF3) gas by effectively removing N2O and CO2 contained in the nitrogen trifluoride gas by using zeolite mixture (molecular sieve 5A and molecular sieve 13X). CONSTITUTION: The method comprises the step of passing nitrogen trifluoride gas containing impurities through an adsorbent layer made out of zeolite mixture being consisted of molecular sieve 5A zeolite and molecular sieve 13X zeolite at temperature of -100-50°C.
Patent KR-20030061536-A (KR)
Title: Multi-screen projection type video display appliance
Inventor: LEE JEONG GEUN
IPC: H04N5/74
Filed: 2002-01-14
Abstract: PURPOSE: A multi-plane projective image display system is provided to simultaneously project an image on a plurality of screens using a single projector. CONSTITUTION: An image display system divides a white laser beam emitted from a light source into red, green and blue light beams, amplifies the red, green and blue light beams through a video signal generator, sequentially passes the light beams through an optical modulator and an optical synthesizer, and scans an image on a screen through a vertical scanner and a horizontal scanners(11). A multi-plane projection optical system(25) is located between the horizontal scanner and the screen. The multi-plane projection optical system is composed of at least two of the first, second, third and fourth screen paths, which are arranged at four sides at a specific interval.
Patent KR-20020063128-A (KR)
Inventor: TANAKA KUNIHIRO
IPC: H04R3/00
Filed: 2002-01-25
Abstract: PURPOSE: An RF transmitter for connecting to a microphone is provided for being attached to microphone allowing a non-wireless microphone to be used in a wireless environment. CONSTITUTION: An RF transmitter(10) for being attached to microphone(104) includes a first connecting plug(14) and a second connecting plug(16) which are inserted into a microphone jack(18) and an AV connector of a karaoke device(100) with built-in microphone, respectively. The first connecting plug(14) receives an electric power for driving a microphone of the karaoke device(100), and the second connecting plug(16) receives an audio signal from the microphone(104). The power supplied to the first connecting plug(14) is applied to an oscillating circuit provided on a transmitter(10), and in turn, the oscillating circuit is driven to modulate the audio signal inputted from the second connecting plug(16) at a predetermined frequency. An FM-modulated audio signal is amplified, and then transmitted to an FM receiver from an antenna(42).
Patent KR-20020066200-A (KR)
Title: Liquid container and recording apparatus
Inventor: HATASA NOBUYUKI
IPC: B41J2/175
Filed: 2002-02-08
Abstract: PURPOSE: A liquid container and a recording apparatus are provided to connect a liquid container having a fluid connecting portion and an information memory medium to the main body of a recording apparatus without generating stress in both connecting portions. CONSTITUTION: An information memory medium(9) is fixed on the internal wall of a connection aperture of an information memory medium holder contained in a space defined by an information memory medium holder containing portion and a bottom cover(1). The space is of a size capable of containing the information memory medium holder without contact thereto, and the information memory medium holder changes the position and direction in the space. The changes in the position and direction of the information memory medium holder allow to achieve fluid connection and connection of the information memory medium without generating stress in the connecting portions thereof, even if the fluid connecting portion and the connecting portion for the information memory medium in the main body of the recording apparatus have certain aberration in the relative position and relative direction.