baber/WOPTO huggingface dataset:
Patent KR-950002501-B1 (KR)
Title: Signboard changing image in a screen
Inventor: KO KWANG-BONG
Filed: 1992-08-01
Granted: 1995-03-20
Abstract: This device changes a screen periodically in order to maximize the effect of an advertisement with the minimum use of power. This device comprises of a gear belt (3) moved by an electric gear (6) placed on the top of a spinning apparatus (4), a transparent plate (12) which has a plurality of in-grooves (11) and connecting projections (12) that are placed laterally in front of the spinning apparatus, a cell plate (7) which emits light out of an open-close unit (9), and an up and down axle (5) of the spinning apparatus which enables emitted light to stream into the axle tube.
Patent KR-950007851-B1 (KR)
Title: Power transmission control apparatus for washing machine
Inventor: CHONG YONG-CHUN
IPC: D06F37/40
Filed: 1992-08-05
Granted: 1995-07-20
Abstract: a power motor shaft directly connected to a pulsator shaft; a gearing fixed on the power motor shaft; a cylindrical drying tank shaft connected to the outer side of the motor shaft provided on the upper part of the gearing; a driver section formed in the drying tank shaft; a rotation controlling hole provided on the upper part of the driver section, wherein the outer diameters of the gearing, the driver section and the rotation controlling hole are all the same; and an ascending joint hole.
Patent KR-100255344-B1 (KR)
Inventor: MATSUMOTTO HIROSHI
IPC: H04R1/30
Filed: 1992-08-25
Granted: 2000-05-01
Abstract: 본 발명은 스피커 본체의 형태, 치수나 혼의 형태등의 제약이 적고, 설계상 요구되는 형태를 얻기 쉬운 혼 스피커를 제공하는 것에 관한 것이다. 
     그 주요 구성을 보면, 캐비닛(1)의 전면외측에 설치된 혼(5)을 캐비닛(1)의 전면에서 분리가능하게 하고, 스피커 본체(3)와 혼(5)을 캐비닛(1)의 전면에 일체로 부착하였다.
Patent KR-950001064-B1 (KR)
Inventor: SHIMIZU TERUO
IPC: G07F7/08
Filed: 1992-09-16
Granted: 1995-02-08
Abstract: 내용없음.
Patent KR-100239339-B1 (KR)
Inventor: LEE SEUNG-HOON
IPC: G11B20/12
Filed: 1992-10-07
Granted: 2000-01-15
Abstract: 본 발명은 Hi-8 비데오 장치에 하이-파이(Hi-Fi) 오디오 데이타를 기록하기 위한 새로운 테이프 포맷과 그 기록장치에 관한 것으로, 일반적으로 사용되고 있는 기존의 하이-파이 오디오 데이타의 기록방식과 기록/재생장치는 입력된 오디오 신호가 10 비트로서 아날로그-디지탈 변환되기 때문에 기존의 콤팩트 디스크에서 사용하는 16비트의 아날로그-디지탈 변환방식보다 정도가 훨씬 떨어짐으로 높은 다이나믹 레인지를 갖을 수 없는 등 하이-파이 오디오 기록/재생하는 미흡한 점이 있다. 
     따라서 기존의 콤팩트 디스크와 같은 정도의 음질을 기록/재생하기 위하여 입력된 아날로그 오디오 신호를 16 비트로 디지탈 변환하여 기록/재생하면서도 기록/재생 시간 또한 Hi-8 피씨엠 모드의 720분 보다 길게 할 수 있는 방법이 필요하게 된다. 
     이에 따라 본 발명은 상기와 같은 종래의 Hi-8 비데오 장치 및 테이프의 기록 포맷에 따르는 문제점을 해결하기 위하여 Hi-8 오디오 테이프의 기록 용량을 늘리기 위해 오디오 신호의 압축, 신장 부호화 기술을 활용하였으며 구체적인 부호화 방식으로서 서브밴드 부호화 방식, ADPCM(Adaptive Differencial Pulse Code Modulation) 방식 또는 변환 부호화 방식 어느 것을 활용하여도 비슷한 결과를 얻을 수 있게 하는 테이프 포맷 및 기록 재생장치를 제공하는데 그 목적이 있다.
Patent KR-950013269-B1 (KR)
Title: Dectecting apparatus to velocity for motor
Inventor: SHIN HYON-JONG
IPC: H02K29/10
Filed: 1992-10-14
Granted: 1995-10-26
Abstract: a detecting space portion integrated as a unitary body with a rotor, for reflecting and passing light emitted from the rotor; and a fixed can formed in an end bracket for inserting a circuit substrate in which a position detecting sensor for emitting and receiving the light is formed into the rotor, the fixed can having an inserted groove into which a fixed protrusion formed in the circuit substrate is inserted and having an leading groove for leading a signal leading line connected to the circuit substrate.
Patent KR-970002407-B1 (KR)
Inventor: MISHIER CONAN
IPC: G06F13/12
Filed: 1992-10-17
Granted: 1997-03-05
Abstract: 내용없음.
Patent KR-0134949-B1 (KR)
Inventor: TAGUCHO AKIRA
IPC: B65G51/02
Filed: 1992-10-26
Granted: 1998-04-25
Abstract: 물체를 전송시키고 압축공기를 이용하여서 보충시키는 방법에 있어서, 압축장치(CI과 C2)와 압력 탱크(A, B, C 및 D)로 구성되는 밀폐된 형태의 2개의 사이클 시스템은 물체를 연속적으로 다음 위치로 전송시키는 제1사이클 시스템과 압력차를 이용하여서 연속적으로 이런 사이클 시스템으로 공급하는 제2사이클 시스템으로 설정된다.
Patent KR-950011248-B1 (KR)
Title: Exposure device and method for color brown tube
Inventor: KIM BONG-CHOL
IPC: H01J9/227
Filed: 1992-12-17
Granted: 1995-09-29
Abstract: covering a fluorescent material on the inner surface of a panel; mounting a frame where a shadow mask is fixed on the inner surface of the panel via an elastic supporter which includes a bimetal; reaching a temperature of the frame up to about 30deg.C and a temperature of the shadow mask up to about 70deg.C and executing an exposing operation in the state where the frame and the shadow mask are preheated.
Patent KR-950014416-B1 (KR)
Inventor: MORI TAKEO
IPC: B62D25/02
Filed: 1992-12-23
Granted: 1995-11-27
Abstract: 내용 없음.
Patent KR-940009526-B1 (KR)
Inventor: THEODORIDIS GEORGE
IPC: C07D249/12
Filed: 1990-08-21
Granted: 1994-10-14
Abstract: 내용 없음.
Patent KR-100272646-B1 (KR)
Title: Sulfated diodmin derivative
Inventor: AURELIO ORJALES-VENERO
IPC: C07H23/00
Filed: 1993-02-25
Granted: 2000-11-15
Abstract: The diosmin heptakis (hydrogensulfate) aluminium complex is described, as well as its preparation procedure, characterized by reacting one mole of diosmin with seven moles of a sulfating agent in a dry medium and treatment with an aqueous aluminium hydroxycloride solution of the diosmin heptakis (hydrogensulfate) sodium salt thus obtained. A description of pharmacological assays carried out to confirm the citoprotective action of the product is included.
Patent KR-970004189-B1 (KR)
Title: Method of set on by using number key
Inventor: JANG SI-HO
IPC: H04N5/50
Filed: 1993-02-27
Granted: 1997-03-25
Abstract: A set on method using a number key is provided, which turns on sets, such as TV, video cassette recorder and A/V machines, using a number key and tunes channels. The set on method using a number key includes the steps of selecting single digit input and dual digit input, turning on sets and tuning channels by recognizing number key input as single digit when selecting single digit, turning on sets and tuning channels by recognizing number key input as dual digit when selecting dual digit, storing digit of a channel tuned when turning off sets in a memory, tuning a channel when inputting one number key if the digit stored in the memory is single digit, and tuning a channel when inputting two number keys if the digit stored in the memory is dual digit.
Patent KR-100257487-B1 (KR)
Title: Machine for automatically positioning and aligning containers
Inventor: MARTI SALA JAIME
IPC: B65B/
Filed: 1993-07-07
Granted: 2000-06-01
Abstract: PURPOSE: A machine for automatically positioning and aligning various receptacles is provided to automatically position and continuously supply the receptacles as hollow objects or bottles made from composite materials having different sizes and shapes and to increase the supply number of the receptacles per unit time. CONSTITUTION: A machine for automatically positioning and aligning various receptacles(4) comprises a receptacle holder composed of a recessed groove for receiving and holding the receptacles and a hopper for temporally receiving the receptacles having bottoms with peripheral side units separated from a side wall of the hopper to have a space for dropping the receptacle toward the lower part and the disc by gravity. A receptacle supporting shelf(28) having an emission unit is stretched out under the receptacle holder for a supporting receptacle in the recessed groove in motion. A disc has an annular space or a plurality of holes around the periphery. The receptacle holder includes a hollow frame-shaped piece(1) being compatible with internal dimensions forming one of the recessed grooves. Accordingly, the recessed groove includes most of the receptacle body. Inclined planes directed to the central part of the hopper are arranged between the bottoms of the hopper and an opening unit(1a) filling the piece.
Patent KR-950010707-B1 (KR)
Title: Baby pillow
Inventor: KIM YUN-KI
IPC: A47G9/00
Filed: 1993-07-26
Granted: 1995-09-22
Abstract: left and right frames having connecting bars fixed vertically, the front ends of the frames cut and curved; a pin shaft for connecting the connecting bars; a plurality of coupling holes formed in the connecting bars and into which a fixing case having a plurality of inserting bars is inserted; first and second depressed chambers formed respectively in the left and right frames and the fixing case, in which yellow earth is filled; cushion pads having a ventilation material, a cover and a subcover sequentially combined to the external surface of the frames; a shaft hole formed in left and right fixing clip and inserted and removed into/of the external surface of the frames; and a fixing supporter having a coupling pin and a blind and inserted and removed into/of the shaft hole.
Patent KR-100267871-B1 (KR)
Inventor: JUNG RUEDIGER DR
IPC: C09D11/037
Filed: 1993-09-01
Granted: 2000-11-01
Abstract: a) 일단계로 수성 매질 중 유기 용매 부재하에 아조 커플링하고, b) 늦어도 디스아조 안료를 단리하기 직전에, 수용액 중 흐림점을 갖는 적어도 하나의 비이욘성 계면활성제를 첨가함을 포함하는, 아조 커플링에 의한 하기 일반식(I)의 디스아조안료 또는 이들 안료의 혼합물의 생태학적 및 경제적으로 유리한 제조방법: 
     
       
     
     상기식에서, D 1 및 D 2 가 동일하거나 다르며; 각각 비치환된 페닐, l 내지 5개의 치환체로 치환된 페닐, 비치환된 나프틸, l 내지 3개의 치환체로 치환된 나프틸, 비치환된 안트라퀴노닐, 1 내지 3 개의 치환제로 치환된 안트라퀴노닐, 또는 비치환되거나 또는 l 내지 3 개의 치환제를 가지며 질소, 산소 및 황 중에서 선택된 1 내지 3 개의 동일하거나 다른 이종원자를 합유하는 융합된 방향족 헤테로사이클의 라디칼이고, R 1 및 R 2 는 동일하거나 다르며; 각각 수소, 할로겐, C 1 내지 C 4 알킬, C 1 내지 C 4 알콕시, C 1 내지 C 5 알콕시카보닐, 니트로, 시아노, 페녹시 또는 트리플루오로메틸이다.
Patent KR-0135494-B1 (KR)
Inventor: CHOE KWANG-SUK
IPC: G06F3/14
Filed: 1993-10-23
Granted: 1998-06-15
Abstract: 문자 데이타를 이용하여 문자배경을 없애고 문자테두리생성 및 OSD 제어를 수행하는 OSD 문자테두리 생성 및 제어장치가 개시되고 있다. 본 발명에 따르면 스크린에 디스플레이되는 문자의 배경을 없애고, 배경의 위치에 영상신호를 디스플레이하여 영상신호의 디스플레이 비율을 높이는 장점을 가진다. 또한 스크린위에서 영상과 문자를 구별하기위한 일정크기의 문자테두리를 디스플레이하여 문자의 구별을 용이하게 하는 장점을 가진다. 또한 일정한 크기의 문자 테두리를 디스플레이하여 수려한 디스플레이 문자를 제공한다.
Patent KR-0138735-B1 (KR)
Inventor: HAN HAK-SOO
IPC: G11B15/66
Filed: 1993-11-29
Granted: 1998-06-01
Abstract: 본 발명은 비디오카세트레코더의 로딩장치에 관한 것으로, 비디오카세트(50)를 데크(70)에 넣고 로딩시에 입구측 슬랜트폴 어셈블리(30)와 출구측 슬랜트폴 어셈블리(40)가 비디오테이프(53)를 걸어 V형 스토퍼(60, 61)까지 이송시켜 헤드 드럼(80)에 로딩시키도록 된 비디오카세트레코더에서, 상기 비디오카세트(50)의 로딩시 상기 비디오테이프(53)가 상기 입구측 슬랜트폴 어셈블리(30)에 의해 상기 V형 스토퍼(60)까지 정상적으로 이송되는지를 감지하는 제1광감지수단(10)과, 상기 비디오카세트(50)의 로딩시 상기 비디오테이프(53)가 상기 출구측 슬랜트폴 어셈블리(40)에 의해 상기 V형 스토퍼(61)까지 정상적으로 이송되는지를 감지하는 제2광감지수단(20) 및, 상기 제1광감지수단(10)과 상기 제2광감지수단(20)으로부터의 신호중에서 어느 한 신호가 비정상이송을 의미하는 신호이면 상기 데크(70)의 로딩동작이 정지되도록 제어함과 더불어 상기 비디오카세트(50)가 데크 밖으로 배출되도록 제어하는 마이콤(100)이 구비되어 이루어져서, 비디오테이프의 씹힘이나 VCR의 손상 등을 미연에 방지할 수 있을 뿐만 아니라 그로 인해 VCR사용에 있어서 신뢰성을 향상시키게 된다.
Patent KR-970002768-B1 (KR)
Title: Telemetering system
Inventor: KIM SUNG-BUM
IPC: H04Q9/00
Filed: 1993-12-17
Granted: 1997-03-10
Abstract: The realtime operation checking apparatus and an operation method thereof are directed to performing a load concentration compensating operation for a communication apparatus which does not have a data exclusive line. This apparatus includes a remote measuring apparatus(5) connected between the base station(3) and the matrix(13) for collecting information of the base equipment(3), and a main control means(4) connected between the switch and the base equipment(2) for receiving an information on the base equipment provided from the remote measuring apparatus(5) and obtaining a certain operation as an exclusive line based on the common channel occupying control for performing a load concentration compensation, so that it is possible to effectively obtaining a certain item for a remote checking operation.
Patent KR-960005600-B1 (KR)
Title: Making method of inner shield steel plate with color braun tube
Inventor: JOO JAE-HYUN
IPC: C22C38/06
Filed: 1993-12-18
Granted: 1996-04-26
Abstract: Aluminum killed low carbon steel containing titanium as a starting material consists of, in weight percent, carbon below 0.005%, silicon below 0.02%, 0.10 to 0.30% manganese, sulfur and phosphorus below 0.03%, 0.01 to 0.06% aluminum, 0.02 to 0.1% titanium, nitrogen below 0.005%, chromium below 0.05%, and the balance iron and inevitable impurities. The steel sheet is produced by (1)common hot rolling the vacuum degassed and aluminum killed steel having the same chemical composition as mentioned above, (2)pickling, (3)cold rolling to the thickness of below 0.02mm at the reduction ratio of over 90%, (4)annealing at over recrystallization temperature for 6 to 12hr, (5)cooling in annealing furnace for 6 to 12hr, and reducing the temperature deviation between the lowest cold point and the highest hot point of material to below 50deg.C, and (6)ordinary temper rolling. The disclosed sheet has good frame formability and magnetic properties for shielding of electromagnetic waves.
Patent KR-100265521-B1 (KR)
Title: Communications system with extended channels
Inventor: NIGEL EVERARD BARNES
IPC: H04M1/72511
Filed: 1993-03-18
Granted: 2000-09-15
Abstract: A communications system has first and second communications units (e.g. a base station and a handset of a CT2 or DECT telepoint system) with means for communicating over a base set of communications channels, means for selecting one of said base set for establishing communication and means in said first unit for communicating to said second unit information as to extended channel capabilities, in addition to the base set of said first unit when communication has been established. The first unit can also communicate the spectral location of the extended channels to the second unit. Where possible channel outside the base set is selected for further communication between the units to keep the base set free for use by units not having extended channel capability. Upper and lower limits of a receiver filter can be set to match the channels selected. <IMAGE>
Patent RO-119093-B1 (RO)
Inventor: URSU BENONI
IPC: F24D5/08
Filed: 2001-05-28
Abstract: Invenţia se referă la un încălzitor electric destinat încălzirii încăperilor. Încălzitorul conform invenţiei este format dintr-o cameră de preîncălzire (a) paralelipipedică, complet închisă, din tablă, ai căror pereţi laterali, dubli, celulari, şi cu suprafeţe mari, sunt realizaţi din îmbinarea prin sudură cu role (b) sau sudură prin puncte (c), a două fâşii din tablă cu nervuri (d), care, prin  suprapunere, formează nişte elemenţi deschişi (e) pentru circulaţia naturală a aerului cald. O rezistenţă electrică (h) cu o priză mediană (i) este aşezată la baza camerei de preîncălzire (a) într-un suport electroizolant (j), compus din segmente paralelipipedice având înălţimea de aproximativ 1/4 din înălţimea camerei de preîncălzire (a).  În vederea prevenirii atingerii părţilor foarte fierbinţi sau a muchiilor ascuţite, este prevăzută o hotă de tiraj (p) şi un capac de protecţie (s) la partea superioară a camerei de preîncălzire (a). ŕ
Patent RO-120284-B1 (RO)
Title: Module for protecting against earthquakes and tornadoes
Inventor: MANOLESCU MIRCEA
IPC: E04H9/02
Filed: 2004-05-05
Abstract: The invention relates to a module protecting against earthquakes and tornadoes, conceived and built especially for protecting individuals against earthquakes, tornadoes, terrorist attacks, war events or other natural hazards, comprising a parallelipipedic frame (1) with firm closing on five sides and a sliding access door (2) on the sixth side, having an inner protective lining made of soft material, comprising an electric lamp (4) supplied by an own battery (12), a water tank (8) and food provisions, the parallelipipedic frame (1) being performed as a non-deflecting structure made of resisting material, a long chair (3), some survival equipments (A) and some communication equipments (B) being fixed therein.
Patent RO-129493-B1 (RO)
Title: Thermoelectrical microgenerator
Inventor: TELIPAN GABRIELA
IPC: H02N3/00
Filed: 2012-11-23
Abstract: The invention relates to a thermoelectrical microgenerator used in the field of medical monitoring of physiological parameters, in supplying wireless systems and microelectrical and mechanical systems where powers of 1...10 μW are necessary. According to the invention, the microgenerator comprises a support plate () made of glass textolite in which there are mounted two thermocouples consisting of some plates () where two plates () are made of CaLaMnO, being disc-shaped n-type semiconductors, and the other two plates () are made of CaCoO, being also disc-shaped p-type semiconductors and a set of electrical connectors () of Ag deposited by stencil printing, a connector () for connecting in series the thermocouples and some connectors () for picking up the electrical voltage.
Patent RS-54451-B1 (RS)
Inventor: CUNNINGHAM MARK
IPC: C12P21/06
Filed: 2010-04-29
Abstract: Izolovano antiteto ili njegov fragment, naznačeno time što se antitelo vezuje za aminokiselinske rezidue toll-like receptora 3 (TLR3): K416, K418, L440, N441, E442, Y465, N466, K467, Y468, R488, R489, A491, K493, N515. N516, N517, H539, N541, S571, L595 i K619 sekvence SEK ID NO: 2.Prijava sadrži još 8 patentnih zahteva.
Patent RS-54408-B1 (RS)
Inventor: TAKAKURA KEIKO
IPC: C07D241/24
Filed: 2011-09-29
Abstract: Kristal natrijumove soli 6-fluor-3-hidroksi-2-pirazinkarboksamida ili njegovog hidrata.Prijava sadrži još 4 patentna zahteva.
Patent SA-110310718-B1 (SA)
Inventor: ناجاو شوزو
Filed: 2010-09-25
Abstract: يتعلق الاختراع الحالي بجهاز لإزالة الرغوة (1) مثبت في قناة صرف (10)، يتدفق صرف ماء البحر المستعمل في محطات الطاقة من خلالها. يقوم جزء استعادة الرغوة (2) باستعادة الرغوة (ب) الطافية على سطح الماء (Water Surface WL) من صرف ماء البحر المتدفق خلال قناة الصرف (10). تتدفق الرغوة (ب) المستعادة بواسطه جزء استعادة الرغوة (2) إلى خزان استعادة الرغوة (3). يقوم جزء إزالة الرغوة (4) بإزالة الرغوة المتدفقة إلى خزان استعادة الرغوة (3). يقوم جزء تحرر (6) بإعادة مكون الرغوة المكتسبة بإزالة الرغوة (ب) بجزء إزالة الرغوة (4) وصرف ماء البحر المتدفق إلى خزان استعادة الرغوة (3) سوياً مع الرغوة من خزان استعادة الرغوة (3) إلى القرب من قناة الصرف (10).
Patent SA-117380348-B1 (SA)
Inventor: Hussein Nasser Shaman
Filed: 2017-01-26
Abstract: مرشح ثلمي يتضمن ركيزة عازل كهربائي، وخط إرسال شريطي ميكروي تم وضعه على ركيزة العازل الكهربائي، وهو يمتلك مُوصّل مدمج مفتوح الدارة ذو شكل سهمي.شكل1
Patent SA-518390918-B1 (SA)
Title: Fluid purification by forward osmosis, ion exchange and re-concentration
Inventor: GRIESSLER THOMAS
Filed: 2018-02-13
Abstract: FLUID PURIFICATION BY FORWARD OSMOSIS, ION EXCHANGE AND RE-CONCENTRATION ABSTRACT An apparatus (100) for purifying fluid, wherein the apparatus (100) comprises an osmosis unit (102) configured for pre-purifying the fluid to be purified by forward osmosis of the fluid, which is to be purified, through an osmosis membrane (104) into a chamber (106) comprising dissolved first ions, in particular first cations and first anions, an ion exchange unit (108) configured for exchanging at least part of the first ions, in particular at least part of at least one of the first cations and the first anions, by second ions, in particular at least one of second cations and second anions, and a re-concentration unit (110) configured for separating the pre-purified fluid after the ion exchange into purified fluid and into a re-concentrate enriched with the respective ions, in particular anions and cations. Figure. 1
Patent SA-521421144-B1 (SA)
Title: Salt aerosol removal and irrigation water cooling system
Inventor: RYAN MICHAEL LEFERS
Filed: 2021-01-29
Abstract: A water cooling and salt aerosols removal system (400) for cooling roots of a plant, the system including a salt water module (401) configured to cool a salt water (310) and to remove salt aerosols (308') from an air stream (312), and a fresh water module (403) configured to further remove salt aerosols (308'') from the air stream (312) by using fresh water (410). The air stream (312) exits the salt water module (401) and enters the fresh water module (403), and wherein the salt water has a higher content of salt than the fresh water. Fig. 4
Patent SA-521422255-B1 (SA)
Title: Azimuthal borehole rendering of radioelement spectral gamma data
Inventor: GALFORD JAMES E
Filed: 2021-06-13
Abstract: Embodiment disclosed herein include systems and methods for azimuthally imaging a borehole. A logging tool having one or more gamma radiation sensors is disposed at a depth position within a borehole, with the one or more gamma radiation sensors positioned to measure gamma radiation within multiple azimuthally offset sectors. The gamma radiation sensors measure gamma radiation at one or more positions within each of the azimuthally offset sectors. A spectral gamma radiation profile is determined for three radioelements at the one or more positions within each of the azimuthally offset sectors based on the gamma radiation measurements. Concentrations of each of the radioelements are determined at the one or more positions based, at least in part, on the spectral gamma radiation profiles. A plurality of color coded points that each encode the combined concentrations of one or more of the radioelements are generated by mapping each of the determined concentrations to an axis point on
Patent SA-521430648-B1 (SA)
Title: Modular Swimming Pool
Inventor: MICHAEL WALLNER
Filed: 2021-10-20
Abstract: Modular swimming pool (1), wherein each swimming pool module (2) has a floor element (3) as well as at least a wall element (4) connected to the floor element (3), wherein the swimming pool modules (2) by assembly define an internal pool space (5), wherein the floor element (3) and the wall element (4) of at least one swimming pool module (2) have reinforcement ribs (6) and wherein the reinforcement ribs (6) of the wall element (4) extend towards the floor element (3), wherein the reinforcement ribs (6) are arranged spaced apart from each other at a distance and on the external surface form open chambers (7), which are configured, when resting on an essentially flat mounting surface (9), to be completely filled with a binder (8), wherein the internal pool space (5) in the area of the floor element (3) has at least one in particular wedge-like recess (13), which forms a continuous duct area of the internal pool space (5), wherein the reinforcement ribs (6) of the floor element (3) are
Patent AU-2023204304-B1 (AU)
Title: Sheath for loading and retracting prosthetic implant and delivery system
Inventor: Ma Renzheng
IPC: A61F2/24
Filed: 2023-06-19
Abstract: A sheath for loading and retrieving a prosthetic implant is disclosed, which includes a 
tube. The tube has opposing distal and proximal ends in its axial direction, and the distal end 
has a plurality of support rods arranged at intervals in a circumferential direction of the tube and 
having relative converged and flared configurations. A plurality of connecting strips are provided 
in the axial direction between two adjacent support rods, and each connecting strip is folded 
back and forth in the converged configuration and tends to be straightened in the flared 
configuration relative to the converged configuration. The straightened lengths of the connecting 
strips increase sequentially from the proximal end to the distal end, and two ends of each 
connecting strip are connected to the support rods on the corresponding sides and the 
connecting portions have the same axial level. When retracting the prosthetic implant, both 
sides of the support rod are pulled by the plurality of connecting strips, until the support rod 
assumes a smooth arc shape without turning point, which makes the retracting of the prosthetic 
implant more smoothly.  
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Patent WO-2007143963-B1 (WO)
Title: Installation de chromatographie à contre-courant en continu
Inventor: PFEIFFER NIKOLAUS STEPHAN
IPC: B01D15/18
Filed: 2007-05-14
Abstract: L'invention concerne une installation (1) de chromatographie à contre-courant en continu avec plusieurs chambres (2, A, B, C) rotatives disposées autour d'un axe de rotation (D), les chambres servant à recevoir un liquide ou un mélange de liquides à étudier, les chambres individuelles étant reliées entre elles au moyen de liaisons (3) conductrices de liquide de telle sorte que les deux liquides sont conduits dans le principe de contre-courant, un liquide étant renvoyé, après avoir traversé quelques chambres, dans les chambres précédentes.