baber/WOPTO huggingface dataset:
Patent KR-970007105-B1 (KR)
Title: Fabricating method of t-gate using double exposure
Inventor: YANG CHON-WOOK
IPC: H01L29/49
Filed: 1993-12-10
Granted: 1997-05-02
Abstract: A method of fabricating a T-shape gate using double exposure includes a step (a) of coating photoresist layer 2 on a semi-insulating GaAs substrate 1, firstly exposing the photoresist layer 2 using a photomask 3 on which an opaque pattern 4 is formed and optical stepper, moving the substrate 1 by a predetermined distance and secondarily exposing the photoresist layer 2 to form a fine unexposed region therein, a step (b) of developing the unexposed portion of the photoresist layer 2 to remove it, thereby forming a fine line width 9 of the photoresist layer, a step (c) of hardening the photoresist layer having the fine line width at a temperature of above 150 deg. c, to form a hardened photoresist layer 10, a step (d) of coating photoresist 11 on the hardened photoresist layer 10, the photoresist layer 11 having a pattern wider than the fine line width, the photoresist pattern having inverse-imgae slope, and exposing and developing the photoresist layer 11 using the optical stepper and photomask, a step (e) of cleaning the substrate and depositing metals 12 and 13 thereon, a step (f) of lifting off the metal layer 13 on the photoresist layer 11 by dipping the substrate in a photoresist solvent and removing the hardened photoresist layer 10 through dry etching process using oxygen plasma, thereby forming a T-shape gate 12.
Patent KR-950012985-B1 (KR)
Title: Wrinkled tube adapter attaching structure
Inventor: LEE NO-SU
IPC: A47L9/24
Filed: 1993-12-14
Granted: 1995-10-24
Abstract: a wrinkled tube adapter; a wrinkled tube assembled with the wrinkled tube adapter; an assembling hole formed in a body; a circular deviation protecting protrusion formed in a predetermined portion of the wrinkled tube adapter; an elastic spring mounted between the deviation protecting protrusion and the assembling hole of the body to thereby deviate the wrinkled tube adapter; and an elastic press button installed in the around of the assembling hole and having a button protrusion which is partially contacted with the deviation protecting protrusion.
Patent KR-100295023-B1 (KR)
Title: 신축식샤프트
IPC: B62D1/11
Filed: 1993-12-28
Granted: 2001-09-17
Abstract: 본 발명은 자동차의 스티어링컬럼 즉, 자동차 핸들의 회전물 스티어링 박스로 전달하는 기계장치들을 통합하기 위해 특별히 고안된 신축 샤프트(telescopic shaft)에 관한 것이다. 이 신축 샤프트는 자동차의 스티어링 컬럼(steering column)을 구성하고 있으며, 자동차의 안전을 위해 고안된 것으로서 하나의 샤프트는 적어도 두개 이상의 관형구조재를 포함하는 신축구조를 갖는다. 이 신축구조는 두 관형구조재간의 회전을 통합하며, 홈이파인 부분에 대응하는 세로방향의 리브들 중에 적어도 하나의 끝에 걸리도록 되어있는 적어도 하나의 돌출부가 나머지 다른 관형구조재 방향으로 향하도록 한 관형구조재들 중에 적어도 하나가 장치되는 것을 본질적인 특징으로 하며, 제어된 작력(controlled effort)으로 인한 축 방향으로의 동작은 허용하며, 특정한 상대적 위치로 부터 나머지 다른 관형구조재에 대해 하나의 관형구조재가 미끄러지는 현상이 상술한 돌출부가 작용하는 상태에서 리브의 변형에 의해 일어나며, 서로 맞물리도록 하나는 다른 것의 리부에 끼워지는 각각 세로방향으로 홈이 파인 부분이 있고 단면이 원형인 두 개의 관형구조재를 포함하는 것을 특징으로 한다.
Patent KR-0183446-B1 (KR)
Inventor: VAN DAELE GEORGES HENRI PAUL
IPC: C07C255/33
Filed: 1991-07-04
Granted: 1999-05-15
Abstract: 본 발명은 의약으로서 사용하기 위한 일반식(I)의 화합물 및 그의 약제학적으로 허용되는 산부가염 또는 입체화학적 이성체에 관한 것이다. 
     
       
     
     상기 식에서, R 1 및 R 2 는 각각 독립적으로 수소, C 1-6 알킬 또는 C 3-6 시클로 알킬이거나, R 1 및 R 2 가 상기 R 1 및 R 2 가 부착된 질소원자와 함께 피롤리디닐, 피페리디닐, 모폴리닐, 피페라지닐 또는 4-C 1-4 알킬피페라지닐 그룹을 형성할 수 있으며; X는 산소 또는 황이며; R 3 은 수소 또는 C 1-6 알킬이고; R 4 , R 5 및 R 6 는 각각 독립적으로 수소, 할로, C 1-6 알킬, C 1-6 알킬옥시, 니트로, 트리플루오로메틸, 시아노, 아미노메틸, 카르복실, C 1-4 알킬옥시카르보닐, C 1-4 알킬카르보닐, 아미노카르보닐 또는 히드록시이며; R 7 은 수소 또는 할로이고; R 8 , R 9 및 R 10 은 각각 독립적으로 수소, 할로, C 1-6 알킬, C 1-6 알킬옥시, 니트로, 히드록시, 트리플루오로메톡시, 2,2,2-트리플루오로에톡시, (트리플루오로메틸)카르보닐, 아미노카르보닐, (시클로프로필)카르보닐 또는 래디칼 C 1-6 알킬-(C=Y)-이며, 여기에서 =Y는 =O, =N-OH, =N-OCH 3 , =N-NH 2 또는 =N-N(CH 3 ) 2 이고; 단, (1) R 2 , R 3 , R 4 , R 5 , R 6 , R 7 , R 9 및 R 10 이 수소를 나타내고, R 8 이 4-에톡시이며 X가 0를 나타내는 경우에, R 1 은 n-프로필이 아니며, (2) R 1 , R 2 , R 3 , R 6 , R 7 , R 8 , R 9 및 R 10 이 수소를 나타내고, R 4 및 R 5 가 3,4-디메톡시를 나타내는 경우에, X는 황이 아니다. 
     본 발명은 또한 신규 화합물, 상기 일반식(I) 화합물을 함유하는 약제학적 조성물, 및 상기 조성물의 제조방법에 관한 것이다.
Patent KR-100215582-B1 (KR)
Inventor: ZUPANCIC JOSEPH JAMES
IPC: C08G59/44
Filed: 1991-06-24
Granted: 1999-08-16
Abstract: 다음 일반식으로 표현되는, 향상된 용해도 특성을 갖는 에폭시 수지용 경화제. 
     
       
     
     상기 일반식에서 R은 -C 6 H 4 X, -CH 2 C 6 H 4 X, -CH 2 CH 2 C 6 H 4 X 또는 CnH 2n-1 ㅇ고; X는 -H, -CH 3 , -OCH 3 , -OH, 또는 -NY 2 이며, Y는 -H 또는 -CH 3 이고, n은 1-12임. 
     그러한 치환 시아노구아니딘들은 여러가지 용매들에 가용성이며, 시아노구아니딘 그 자체에 필요한 바람직하지 못한 용매들의 사용을 필요로 하지 않는다.
Patent KR-100188615-B1 (KR)
Inventor: MONTICELLO DANIL J
IPC: C10L10/00
Filed: 1992-03-09
Granted: 1999-06-01
Abstract: 본 발명에서는 그것의 일부는 수소화탈황(HDS) 처리에 가변성이고 일부는 HDS에 내성인 다양한 유기 황 화합물을 함유하는 화석연료의 딥 탈황방법이 제공되는데, 이 방법은 
     (a) 화석 연료에 HDS 또는 가변성 유기 황 화합물을 탈황시키는 유사한 방법을 수행하는 단계와 (b) 화석연료에, HDS-내성 유기 황 화합물로부터 선택적으로 황을 분리시킬 수 있는 생체촉매를 사용하여 생체 촉매적 탈황(BDS)을 수행하는 단계로 이루어진다. 이런 방식으로, 연소시에 연소후 탈황을 필요로 하는 충분한 수준의 유해한 황-함유 연소 생성물을 생성하지 않는 화석 연료가 제조된다. 더욱이 딥 탈황된 화석 연료는 단지 원만한 HDS 처리를 사용하여 제조될 수 있기보다는 오히려 원하는 생성물의 연료값을 저해하기에 충분히 엄격할 수 있는 조건을 필요로 하는 HDS 처리를 사용하여 제조될 수 있다. 본 발명의 BDS단계에 사용된 생체촉매는 디벤조티오펜과 같은 황-함유 방향족 헤테로고리 분자중의 유기 탄소-황 결합의 항-특이적 산화성 절단을 촉매할 수 있다. 특히 바람직한 생체촉매는 로도코커스 로도크로우스 박테리아 ATCC No. 53968의 배양물이다.
Patent RO-117976-B1 (RO)
Title: Process of making a sandwich panel and panel thus obtained
Inventor: MOGA VASILE
IPC: B32B3/12
Filed: 2001-07-09
Abstract: The invention relates to a process of making a sandwich panel and sandwich panel thus obtained, designed for making containers, electromagnetically and thermally insulated rooms, civil and industrial constructions, furniture, vehicles, trailers, caravan travel trailers, nautical aeronautical constructions, subway frames, railway waggons, antennae and electromagnetic projectors etc. According to the invention, the process consists in producing a sandwich panel by cold pressing (normal temperature) in a mould, using a tixotropically modified resin, having adherence to the core structure material and wetting the cells walls. The obtained panel can be made fireproof or non-fireproof, made up of a core (13) of open cells, such as honeycomb-shaped or granular, non-porous, porous materials, or U, I, T, ω profiles etc., and a lining layer (11) of reinforced polymeric composite materials and/or metallic or nonmetallic materials. The lining layer (11) is adhered to core with a tixotropically modified resin (12) and has a finishing and protective layer made of gel-coat (10) at the exterior, the lining layer (11) completely covering the core both on the working sides and on the lateral sides or only on some sides. The sandwich panel has a simple lining layer made up of one or more materials, may also be hybrid, and the unique simple core is made up of one material and it may be simple, mixed or it may be made by combining two or more materials, said core may also be double-structured consisting of two structures separated by an inner layer, or it may be multiple-structured consisting of more structures and inner layers.
Patent RO-127885-B1 (RO)
Title: Process for preparing natural zeolites functionalized with undoped tionanocrystals using the quick hydrothermal method
Inventor: LĂZĂU CARMEN
IPC: C01B39/46
Filed: 2011-03-22
Abstract: The invention relates to a process for preparing natural functionalized zeolites, employed in the decontamination and purification of waste water. According to the invention, the process consists in ultrasound-treating the sodic zeolite and the doped or undoped titanium dioxide nanocrystals, after which the mixture is submerged into distilled water while continuously stirring in a magnetic stirrer, for 4 h, the suspension being then introduced into a tight quartz enclosure which is placed, in its turn, on a thermostated silicone oil bath, preheated at a temperature of 150...250°C, for 15...30 min, under a pressure of 80...100 bar, and after quickly cooling the enclosure, the functionalized zeolite resulting from the hydrothermal treatment is washed, filtered and oven dried for 6 h, at 60°C.
Patent RS-53909-B1 (RS)
Inventor: JAESCHKE GEORG
IPC: C07D413/06
Filed: 2012-04-17
Abstract: Jedinjenje formuleu kojojY je N ili C-R3;i R3 je vodonik, metil, halogen ili nitril;R1 je fenil ili piridinil, koji su eventualno supstituisani sa halogenom, C1-4 alkilom ili C1-4 alkoksi;R2/R2, su, nezavisno jedan od drugog: vodonik, C1-4 alkil ili C1-4 alkil supstituisan sa halogenom,ili R2 i R2, mogu zajedno sa N-atomom za koji su vezani obrazovati morfolinski prsten, piperidinski prsten ili azetidinski prsten, koji su nesupstituisani ili supstituisani sa jednim ili više supstituenata odabranih od C1-4 alkoksi, halogena, hidroksi ili metila;R4/R4, su, nezavisno jedan od drugog, vodonik ili C1-4 alkil,ili R4 i R4, zajedno formiraju C3-5 cikloalkil-, tetrahidrofuran- ili oksetan-prsten;ili njegova farmaceutski prihvatljiva kisela adiciona so, racemska smeša, ili njihov odgovarajući enantiomer i/ili optički izomer i/ili stereoizomer.Prijava sadrži još 11 patentnih zahteva.
Patent RS-54374-B1 (RS)
Inventor: EMMERICH NIELS
IPC: C12N9/16
Filed: 2008-03-27
Abstract: Peptid koji sadrži aminokiselinsku sekvencu u skladu sa ID. BR. SEKV 1.Prijava sadrži još 11 patentnih zahteva.
Patent SA-111320266-B1 (SA)
Inventor: PONS JAUME
Filed: 2011-03-09
Abstract: أجسام مضادة مع ارتباط مولد مضاد يعتمد على الأس الهيدروجيني Antibodies with pH Dependent Antigen Binding الملخص يتعلق الاختراع الحالي بأجسام مضادة (antibodies) مع ارتباط يعتمد على الأس الهيدروجيني إلى المولد المضاد الخاص بها بحيث يكون الانجذاب للارتباط مع المولد المضاد عند أس هيدروجيني فسيولوجي (أي، أس هيدروجيني 7.4) أكبر من الانجذاب عند أس هيدروجيني داخل الجسم (أي، أس هيدروجيني 6 أو 5.5). بطريقة أخرى، أن نسبة KD أو Koff عند الأس الهيدروجيني 5.5/ الأس الهيدروجيني 7.4 أو عند الأس الهيدروجيني 6/ الأس الهيدروجيني 7.4 تتعدى، أو تتراوح بين 2، 3، 4، 8، 10، 16، 20، 30، 40، أو 100 أو أكثر. يفضل انفصال الأجسام المضادة التي تعتمد على الأس الهيدروجيني هذه عن المولد المضاد في داخل الجسم. يمكن أن يزيد هذا من عمر نصف الجسم المضاد، بالمقارنة مع أجسام مضادة مع KDs مكافئ عند أس هيدروجيني 7.4 لكن بدون ارتباط يعتمد على الأس الهيدروجيني، عندما يكون المولد المضاد خاضع لتصفية يتوسطها مولد مضاد (مثل، PCSK9). يمكن أن تخفض أجسام مضادة تعتمد على الأس الهيدروجيني إجمالي عمر النصف للمولد المضاد عندما يخضع مولد المضاد لتصفية منخفضة عند الارتباط مع الجسم المضاد (مثل، IL6). يمكن أيضا أن تعمل أجسام مضادة تعتمد على الأس الهيدروجيني على خفض في المولد المضاد غير المرتبط إلى جسم مضاد. إن هذا يمكن أن يكون هاما عند معارضة مولد مضاد مستهدف نموذجيا موجود بمستويات مرتفعة (مثل، IgE، DKK1، C5 وSOST). إضافيا، إن هذه الأجسام المضادة يمكن أن تزيد عمر النصف للمولد المضاد عندما يكون المولد المضاد مستقبل ويكون للمستقبل تصفية متزايدة عند الارتباط مع الجسم المضاد مثل، مستقبل GMCSF.
Patent SA-121420480-B1 (SA)
Title: Method for Monitoring Apparatus
Inventor: YU-TSANG SHEN
Filed: 2021-02-18
Abstract: A method for monitoring plural apparatus includes an initialization procedure and a monitoring procedure. The initialization procedure includes determining subset(s) of secondary devices respectively for primary device(s), designating secondary device(s) as assistant device(s), establishing a network topology with respect to the primary and secondary devices, generating a set of routing parameters that corresponds to the network topology, and sending the set of routing parameters to the primary and secondary devices in order to construct a device network of the primary and secondary devices. The monitoring procedure includes receiving and transmitting working reports from the plural apparatus to a server-end device via the device network. Fig 2.
Patent SA-122430532-B1 (SA)
Inventor: SAWSAN ABDURRAHMAN FARHAH ALGHAMDI
Filed: 2022-01-12
Abstract: يكشف هذا الاختراع جهاز المبخره الذكيه 30 عن جهاز إلكتروني يعمل بشكل اوتوماتيكي ، يقوم بتبخير المكان بشكل آلي لفترات زمنية متعددة و يغني المستخدم عن طريقه التبخير اليدويه والتقليديه ، يتألف جهاز المبخره الذكيه 30 من الجسم الرئيسي 1 والغطاء 4 مصنوعة من خامة بلاستيكية مقاومة للحرارة كبلاستيك الباكيلت Bakelite ، و يحتوي الجسم الرئيسي 1 على حلقه داعمه 6 ، تُثَبت بشكل ممتد على جوانب الجسم الرئيسي 1 من الداخل ، وتحمل أذرع قابله للتمدد والانكماش 21 ، تنتهي اطرافها بحلقات حامله توضع عليها حاويات (أوعية) 5 ، مخصصه لاستقبال وتخزين البخور ، تعمل هذه الاذرع 21 على التمدد حتى تصل الى مركز الجسم الرئيسي 1، لتتوقف فوق قاعده التسخين (السخان) 7 التي تقوم باطلاق الحراره اللازمه لتسخين قاعده حاويات التبخير (الاوعيه) 5 ، وبالتالي حدوث عمليه التبخير ، تتكون قاعده التسخين (السخان)7 من ملف حراري مغطى بطبقه من الميكا ، ويُحاط بها مواد عازله تمنع من انتشار الحراره بداخل الجسم الرئيسي للمبخره ، يتم عمل جهاز المبخره الذكيه 30 من خلال دائره تحكم الكترونيه 16 موصوله بمحركات كهربائية تمددية31 لعمل الاذرع21 ، موصول
Patent SA-122430976-B1 (SA)
Title: Relative-permittivity-based online monitoring system for screw conveyors
Inventor: ABDULRAHIM Y ALAMRI
Filed: 2022-04-21
Abstract: A screw conveyor system includes a conveyor body defining a conveyor cavity. The conveyor body includes an inlet for a conveyed material and an outlet. A screw blade is rotatably connected to the conveyor body via a shaft. The screw blade extends within the conveyor cavity between the inlet and the outlet. A hanger bearing support extends from an interior surface of the conveyor body into the conveyor cavity and a hanger bearing is attached to the hanger bearing support with the hanger bearing contacting the shaft to support the screw blade. A sensor support structure is connected to the hanger bearing support and the conveyor body. A capacitive sensor is attached to the sensor support structure and includes a first conductive plate and a second conductive plate spaced apart from one another to allow the conveyed material to travel between the first and second conductive plates.
Patent SA-516371384-B1 (SA)
Title: Method for producing hydrogenated petroleum resin
Inventor: MIYAMOTO SHINJI
Filed: 2016-06-22
Abstract: A manufacturing method of a hydrogenated petroleum resin of the invention includes: a thermal polymerization step of thermally polymerizing a cyclopentadiene compound and a vinyl aromatic compound; a hydrogenation reaction step; and a volatile-component removal step, in which the volatile-component removal step is performed using a volatile-component removal device (10) including: a pressuring device (11) configured to pressurize a reaction mixture; a heater (12) configured to heat the reaction mixture pressurized by the pressuring device (11) under pressure; a decompression unit (13) including a decompression space, a pressure of which is reduced and into which the pressurized and heated reaction mixture is flowed; and a path member (14) including a flow path through which the reaction mixture passes and provided in the decompression space so that the reaction mixture flowed in the decompression space of the decompression unit (13) passes through the flow path. Figure 1
Patent SA-516371857-B1 (SA)
Title: Wireless communication systems for prevention of replay attack
Inventor: ADRIAN EDWARD ESCOTT
Filed: 2016-09-18
Abstract: Methods, systems (300), and devices are described for device-to-device (D2D) wireless communication. A device may receive a timing variable (430) from a network (400) while the device is in a connected mode. The device may then use the timing variable for D2D discovery message authentication (810). The device may compare the timing variable with a local timing variable (825) to determine whether a difference between the two variables is within a maximum allowable offset (815). The device may announce the D2D discovery message to another device when the difference is within the maximum allowable offset. Fig. 3
Patent SA-516380592-B1 (SA)
Title: Nucleated Polypropylene Composition
Inventor: PAULI LESKINEN
Filed: 2016-12-25
Abstract: Nucleated polypropylene composition comprising at least one propylene homopolymer wherein the nucleated polypropylene composition and/or the propylene homopolymer can be free of phthalic acid esters as well as their respective decomposition products.
Patent AU-2022218548-B1 (AU)
Title: Drive member assembly for a vibratory screen
Inventor: WECKEND CARSTEN
IPC: B07B1/42
Filed: 2022-08-18
Abstract: Drive member assembly for a vibratory screen 
Abstract 
The invention provides a drive member assembly (130) for a vibratory screen (100) 
having a frame (110), comprising drive members or beams (400) having opposed ends 
(410, 420) for engaging the frame. There is an opening (480), preferably curved, at or 
adjacent at least one of the opposed ends (410, 420) for relieving stress on each drive 
member (400). A vibratory screen (100) incorporating the drive member assembly (130) 
is also provided.  
Figure 3
Patent AU-2023203421-B1 (AU)
Title: Method for qualitatively detecting neutral oligosaccharides in human milk
Inventor: CHEN LIJUN
IPC: G01N33/04
Filed: 2023-02-24
Abstract: The present application relates to a method for qualitatively detecting neutral oligosaccharides in 
human milk, which is carried out according to the following steps: (1) centrifuging human milk to 
remove upper-layer fats and proteins, and taking a middle layer of the centrifuged product; (2) 
adding ethanol to the middle-layer product, and performing standing reaction; (3) centrifuging the 
reaction product and taking a supernatant; (4) loading the supernatant onto a first chromatography 
column for adsorption, eluting the column with ultrapure water, collecting an eluent, and blowing 
the eluent to be dried with nitrogen; and (5) redissolving the dried elution product, and loading the 
redissolved product onto a second chromatography column, eluting the column with an ultrapure 
aqueous solution of 0.1-0.5% TFA, and collecting an eluent; and (6) analyzing the eluent collected 
in step (5) via liquid chromatography-mass spectrometry, wherein post-column solution addition is 
performed in the process of liquid chromatography, and the added reagent is a methanol solution 
of formic acid. The method for qualitatively detecting neutral oligosaccharides in human milk 
provided by the present application can perform qualitative determination on 17 neutral 
oligosaccharides in human milk through specific selection of the extraction process and liquid 
chromatography and mass chromatography parameters, and accurately conduct qualitative 
determination on 7 kinds of these neutral oligosaccharides through precise mass spectrometry 
fragment information.
Patent EE-04384-B1 (EE)
Inventor: WILLEMSEN REINHARD
IPC: F16C11/06
Filed: 2000-05-09
Abstract: The invention relates to a ball-and-socket joint provided in the form of an insertion detent connection. Said ball-and-socket joint comprises a first fixed joint part (1) which forms a joint cup (3), and comprises a second joint part (2) which has a spherical surface (4) and which is mounted in the joint cup (3) such that it can slide. In order to develop a ball-and-socket joint in a manner which is advantageous with regard to use and which is well-disposed with regard to manufacturing techniques, the invention provides a detent ball (12) which is arranged in the center (5) of the curvature of the joint cup (3) and which, via a neck (6) that projects from the cup center, is connected to the cup (3) in order to form a single part consisting of the same material. In addition, a detent opening (7) is provided in the spherical surface (4) whose inner width (W) is smaller than the ball diameter (D), whereby the detent opening (7) forms a widened surface with its wall (8) that expands outward in the shape of a funnel. Said widened surface is provided for expanding the detent opening (7) to a diameter which snaps over the equator (9) of the detent ball (12), whereby a detent sliding surface (10) adjoins the wall (8) on the inside of the opening and is located at a distance from the spherical surface (4), said spherical surface extending concentrically thereto, which is equal to at least the length (L) of the neck.
Patent EE-04767-B1 (EE)
Inventor: MIN MART
IPC: A61B5/053
Filed: 2002-12-06
Abstract: A method of measuring of an electrical bio-impedance, the method being characterized in that a symmetrical bipolar pulse-form periodical excitation signal (electrical current or voltage) is applied to the input (11) of the bio-object (1), a corresponding reaction of the bio-object to the mentioned excitation signal is measured from the output (12), which is connected to the input (201) of the synchronous detector (200). A symmetrical bipolar pulse-form periodical signal is also applied to the reference input (202) of the synchronous detector (200), whereby both pulse-form signals are shortened by the predetermined time interval in each half period of the signal, said time intervals being different for the excitation and reference signals. The proposed method ensures an increased accuracy of the impedance analysis by decreasing the influence of the higher harmonics in the spectra of the excitation and reference signals of the synchronous detectors to the measurement result. The use of the rectangular signals ensures that the device for implementing of the proposed method has a simple design and low power consumption.
Patent WO-2004091959-B1 (WO)
Inventor: ORENSTEIN EHUD
IPC: F02M37/00
Filed: 2004-03-25
Abstract: A fuel trap for a vehicle's fuel system, the liquid fuel trap (10) comprises a housing (52) adapted for fitting within the vehicle's fuel tank (12) and at least one fuel fluid inlet port (56, 58) connectable to a fuel venting valve system, a gas outlet port (36) connectable to a fuel vapor treating system (40); and a liquid fuel discharge assembly (70) for discharging liquid fuel into the fuel tank, said liquid fuel discharge assembly fitted with a fluid propelling mechanism responsive to acceleration and buoyant forces, and to fuel motion within the fuel tank.
Patent IT-1392341-B1 (IT)
Inventor: MUNERATI LUCA
IPC: B60K25/02
Filed: 2008-12-19
Granted: 2012-02-28
Abstract: A power take-off for compressors, comprising: a first rotating element (2), predisposed to be connected on command to a motor (40); at least a second rotating element (3), kinematically connected to the first rotating element (2), which is predisposed to be connected to a first user (50); a torque limiter or clutch (4), interposed between the first rotating element (2) and the second rotating element (3).
Patent IT-1320475-B1 (IT)
Inventor: MONTUSCHI MARIO
IPC: F02D41/20
Filed: 2000-06-30
Granted: 2003-11-26
Abstract: An actuator device for a control valve is described and comprises a piezoelectric actuating member (12) for bringing about the movement of a closure member (30) of the valve between an open position and a closure position; the member (12) has a reference portion (20) for connection to a fixed portion (26) of the device and a free portion (24) for connection to the closure member (30), the free portion (24) being movable relative to the reference portion (20) as a result of mechanical deformations produced in the actuating member (12) by the piezoelectric effect.  The reference portion (20) of the actuating member (12) is controllable selectively between a free condition in which it is movable relative to the fixed portion (26), and a condition in which it is locked in a reference position and is fixed firmly to the fixed portion (26) of the device by magnetic attraction.
Patent JP-3320409-B1 (JP)
Title: 板紙製養生シート
IPC: B31D3/04
Filed: 2001-08-28
Granted: 2002-09-03
Abstract: 【要約】
【課題】  建築中の建築物の内部や工事現場周辺に持ち 込まれる建築用材、部品等の資材の損傷や汚れの防止、 あるいは引越し荷物の出し入れなどによる床面、壁面、 柱、階段等内装面の損傷や汚れの防止をするための板紙 製養生シートを提供する。
【解決手段】  厚さ１．０〜５．０ｍｍ、密度０．３０ 〜０．９０ｇ／ｃｍ 3 の板紙の表面側及び裏面側の全面 にプレス加工によって所定形状の凹部と凸部とが独立し て形成されており、該所定形状の凹部と凸部のそれぞれ は、少なくとも一部分が板紙の流れ方向に対して交叉す る横幅方向に延びている部分を有していることを特徴と する板紙製養生シート。
Patent JP-3577073-B1 (JP)
Title: 風力発電装置
IPC: F03D9/00
Filed: 2003-06-27
Granted: 2004-10-13
Abstract: 【課題】風力による風車の回転を利用して発電を行う風力発電装置において、その風車の起動をスムーズ化する新規な技術を提供する。 
【解決手段】風力発電装置１０において、風によってプロペラ型の風車２４，２６に発生する軸力を利用することにより、風車が停止状態から回転状態に移行するためにその風車が打ち勝つことが必要な起動トルクを、風力が設定値以下である弱風状態において、その設定値より大きい強風状態に想定される起動トルクより小さくなるように制御する。この起動トルクの制御は、発電機３６，３８におけるロータとステータとの間におけるエアギャップを軸力によって変化させることにより行う。 
【選択図】図４