baber/WOPTO huggingface dataset:
Patent EP-1151317-B1 (EP)
Inventor: CASSEN JOHN W
IPC: H01Q21/06
Filed: 1999-09-22
Granted: 2005-03-30
Abstract: An antenna assembly for an active electronically scanned array includes, among other things: an array of antenna elements; an RF signal feed and circulator assembly coupled to said antenna elements and forming thereby an array of radiating structures; a generally planar RF manifold assembly having regularly spaced openings therein located behind and normal to the radiating structures; an array of T/R modules connected to the array of radiating structures and having respective RF connector assemblies forming a portion of an RF interface at one end portion of each of the modules which project upwardly through said spaced openings in the RF manifold and wherein the respective connector assemblies thereof connect to at least one immediately adjacent circulator as well as to transmit and receive manifold portions of the RF manifold; each of the T/R modules further have a heat sink plate on the back side thereof which is positioned against one of a number of elongated liquid coolant circulating coldplates connected to a coolant distribution manifold encircling the array; a DC power and logic signal distribution manifold; and, a plurality of elongated DC/logic circuit board members connected to the DC power and logic signal distribution manifold and being respectively located adjacent and coextensive with a respective coldplate for supplying DC power and logic control signals to a DC/logic interface located at the other end portion of the respective modules.
Patent EP-1109587-B1 (EP)
Inventor: FLODIN BJOERN
IPC: A61M25/10
Filed: 1999-09-02
Granted: 2004-11-10
Abstract: An integrated tracheal tube/suction ventilation and co-committal secretion removal device having first and second coaxially arranged conduits where the first interior conduit forms a lumen to deliver gas, and a circumferentially arranged second conduit lumen is structurally adapted to serve as an integral suction lumen for removal of both expiratory gases and secretions. The distal end outlets of both lumens terminate between the device's fixing member and its distal end. The two lumen outlets are arranged such that relative to each other and the device the first interior pipe conduit forming lumen's outlet is located at the distal end and the second pipe conduit lumen's outlet is located at or near the distal side of the fixing member. This selection of relative positioning facilitates optimal deliver of breathing gas to a user in conjunction with removal of expiratory gases and secretions. The device is sized for location of the fixing member to its distal end from a patient's carina to a patient's larynx.
Patent EP-1136782-B1 (EP)
Inventor: MATSUMOTO SATOSHI
IPC: F28F3/08
Filed: 1999-11-17
Granted: 2006-04-26
Abstract: A plate heat exchanger includes a plurality of plates sandwiched between a pair of end plates. Each of the plurality of plates has two passageways defined therein that are not in fluid communication with each other. Alternatively, some of the plurality of plates have a passageway, while some of the remaining plates have another passageway. Two fluids flow through the two passageways in a countercurrent fashion. Because the countercurrent flows are superior in heat transfer efficiency, it is possible to enhance the performance and reduce the size of the plate heat exchangers. <IMAGE>
Patent FI-130698-B1 (FI)
Inventor: HAAPALAHTI TEUVO
IPC: E06B9/264
Filed: 2022-02-28
Granted: 2024-01-24
Abstract: Menetelmässä aurinkosuojan asentamiseksi rakennusosan valoaukkoon, jossa valoaukossa on ensimmäinen reunapinta (40), toinen reunapinta (42) ja ensimmäisestä reunapinnasta toiseen reunapintaan ulottuva lasitusosa (20), muodostetaan rakennusosan ensimmäiseen ja/tai toiseen reunapintaan ainakin kaksi kiinnitysreikää (44), asennetaan mainittuihin ainakin kahteen kiinnitysreikään kiinnityselin (52) ja kiinnitetään kiinnityselimiin aurinkosuojan kiinnityskisko (30). Kiinnitysreiät muodostetaan rakennusosaan ennen rakennusosan asentamista rakennukseen siten, että kiinnitysreikien ensimmäiset päät ovat suljetut ja avataan kiinnitysreikien ensimmäiset päät ensimmäiseen ja/tai toiseen reunapintaan kiinnityselinten asentamisen yhteydessä.
Patent IT-1264298-B1 (IT)
Title: Billboard with composable picture
Inventor: LASSI MAURO
IPC: G09F/
Filed: 1993-12-23
Granted: 1996-09-23
Abstract: It has a prefabricated board essentially implemented by mounting linear modules in profile which determine, in preliminary manner, a load-bearing part that can be stabilized on the ground and a single- or double-surface display plane, on which it is able to act as self- supporting structure. The load-bearing part can be obtained by applying, to a column 1, brackets 2 with coaxial part 3 for insertion of transverse supports 4 supplementing the internal framework, and on which can be applied symmetrically, by their hooks, on one or both surface(s), a pair of inlay devices 6 externally determining systems of linear hooking elements 7. On the load-bearing part already constructed it is then possible to mount one or two display pictures by inserting profiled modules characterized by an intermediate flat piece 8, containing one variously printed component of the image being displayed, an upper hooking contour 9, and a lower hooking contour 10. The assembly occurs from bottom up by applying the first module to be mounted on the initial hook 7, by inserting its engaging contour 9, and then applying the second module, superimposed on the next hook 7, so that its contour 10 is superimposed on the contour 9 of the preceding one, locking it into position. <IMAGE>
Patent IT-1278692-B1 (IT)
Title: Self-propelled vehicle especially for the disabled
Inventor: BILELLO EMANUELE
IPC: B62M/
Filed: 1995-06-05
Granted: 1997-11-27
Abstract: Self-propelled vehicle especially for the disabled, that comprises a platform 1 supported by a loadbearing structure in which the said structure is connected to one or more belts 2 controlled by a drive member, the said platform being designed to act as a vehicle driving position for the disabled person in a standing or otherwise seated position. (Fig. 2) <IMAGE>
Patent IT-1265141-B1 (IT)
Title: Sci
Inventor: PIEBER ALOIS
IPC: A63C9/00
Filed: 1993-07-07
Granted: 1996-10-31
Abstract: Sci, in particolare sci alpino, con una piastra porta-attacco disposta al disopra del corpo dello sci, da questo distanziata almeno parzialmente e su di esso fissata, essendo previsto almeno un dispositivo di guida 5, 7, 8, 10, che guida la piastra porta-attacco 2 in un piano che giace normale alla superficie superiore del corpo 1 dello sci e parallelo all'asse longitudinale dello sci, ed impedisce le torsioni della piastra 2 o di suoi pezzi, attorno ad un asse che giace parallelo all'asse longitudinale dello sci.
Patent IT-1286468-B1 (IT)
Title: Cable take-up reel device esp. for microphone-earphone used with mobile telephone - has reel housing divided into upper and lower winding spaces with inlets for cable sections which are connected to plug and microphone-earphone link
Inventor: CHEN STEPHEN
IPC: H04R/
Filed: 1996-12-10
Granted: 1998-07-08
Abstract: The device is fitted into a housing (2) with a circular cutout for the reel (31) and its cover (32). The cover includes an annular rib (321) and a number of radial ribs (324). The upper spool head (311) of the reel has a diametral slot (313) which extends beyond the axis (315) to a cutout (3121) in its annular rib (312). The cable (41) from the earpiece (43) and microphone (44) runs through the cutout and slot from one winding space (317) between the spool heads and into another space (33). Another section of cable from a plug (42), enters through a lower opening (24) and is reeled into the first space.
Patent IT-1291559-B1 (IT)
Inventor: CREMASCHI DARIO
IPC: A61K9/18
Filed: 1997-04-14
Granted: 1999-01-11
Abstract: Use of microparticles having a protein and an antibody adsorbed thereon for preparing a pharmaceutical composition for intranasal administration.
Patent IT-1312158-B1 (IT)
Title: Adjustment method for high-frequency resonant printed circuit, involves correction of conductor layer by part removal using rotary mechanical cutter applied perpendicularly to remove material around periphery of hole in substrate
Inventor: TRZASKOWSKI CZESLAW
IPC: H05K/
Filed: 1999-03-26
Granted: 2002-04-09
Abstract: The method involves correction of the conductor layer by part removal using a rotary mechanical cutter applied perpendicularly to remove material around the periphery of a hole in the substrate. The adjustment method is for a resonant printed circuit with a conductor layer (6) printed on a dielectric substrate (1), which is used as an inductive element of the resonant circuit. The method involves comprises the correction of the conductor layer (6) by mechanical part removal from the dielectric substrate (1) by use of a rotary cutter applied with its axis perpendicular to the printed surface of dielectric substrate (1), so that the inductance of the resonant circuit is modified. An opening or hole (2,3) is formed in the dielectric substrate (1) before the start of the correction of the conductor layer (6), and the axis of rotation corresponds to that of the opening (2) so that the cutter (5) can remove part of the conductor layer (6) on the periphery of the opening (2). The dielectric substrate (1) is mounted on a work table (4) before the start of the rectification of the conductor layer. The resonant circuit is connected to a test apparatus before the start of the correction process for the control of change of inductance, and the termination of correction when the desired value of the inductance is obtained.
Patent IT-1304812-B1 (IT)
Inventor: CATTANI ENNIO
IPC: F04D7/04
Filed: 1998-05-29
Granted: 2001-04-05
Abstract: A separator (1) for dental aspiration apparatus comprises a drainage pump (2) and a suction pump (8) activated by two respective electric motors (6) and (12). Fluid coming from a patient's mouth during an operation comprises a liquid part and a gaseous part which must be separated from the liquid part before the liquid part is discharged. The fluid to be separated is introduced into the drainage pump (2). The liquid part is discharged through an outlet (4) of the drainage pump (2), while the gaseous part is aspirated back by the suction pump (8) and then evacuated through an outlet (11). A control and command unit (14) comprises a timer, of known type, which is able to command start-up of the motor (12) of the suction pump (8) after a predetermined time lapse after startup of the motor (6) of the drainage pump (2). <IMAGE>
Patent IT-1298716-B1 (IT)
Title: Apparatus for laminating bituminous sheathing onto polystyrene foam panels with any section, and the product obtained
Inventor: TONELLO ROMEO
IPC: E04B/
Filed: 1994-04-27
Granted: 2000-02-02
Abstract: This concerns an apparatus for the production of shaped insulating panels covered with bituminous sheathing for directly supporting roofing tiles composed of a heater for the sheath, two feed systems for the sheath and for the shaped insulating panel, and a set of rollers which make the sheath, rendered adhesive, adhere perfectly to the shaped surface of the panel. This panel makes it possible to insulate the roofing adequately and constitutes an excellent base for laying roofing tiles. <IMAGE>
Patent IT-1281894-B1 (IT)
Title: Method for automatic control of radio-television receivers
Inventor: CASAROTTO GIORGIO
IPC: H04N/
Filed: 1995-06-06
Granted: 1998-03-03
Abstract: The method comprises the phases of providing a selective device for enabling/disabling a radio-television receiver upon receiving radio-television programmes according to a predetermined selection, which is in turn provided on a medium in remote fashion by each device, setting said selection by transfer of same, with the medium on which it is stored, into the enabling/disabling device, and making the functioning of the radio-television receiver subject to the operative control of the enabling/disabling device. <IMAGE>
Patent IT-1288879-B1 (IT)
Inventor: DRIGANI FAUSTO
IPC: B21B31/08
Filed: 1996-04-19
Granted: 1998-09-25
Abstract: Device to replace the rolling rolls for use in a four-high rolling stand to roll sheet and/or wide plate, the rolls (11, 12) being supported by chocks (13) and cooperating axially with connecting liners (16) associated with the spindles (15) connected to the drive means, the device comprising a support and travel unit (28) with a first inactive position (28a) and a second active position (28b) of temporal support and maintenance in position at least of the liner elements (16), the travel and support unit (28) comprising a plate (20) associated with lifting means (19) and including in a substantially central position an aperture (21) to receive the liner (16) associated with the lower roll (12), and at the upper end, a positioning hollow (22) which cooperates, when the travel and support unit (28) is in its active position (28b), with the liner (16) associated with the upper roll (11). <IMAGE>
Patent JP-2926228-B1 (JP)
Title: 鋳込法による２層チタンクラッド鋼板の製造方法
IPC: B21B47/00
Filed: 1998-04-27
Granted: 1999-07-28
Abstract: 【要約】
【課題】  芯材同士の剥離性や、芯材と衣材間の密着性 に優れた２層チタンクラッド鋼板（厚板製品）の、鋳込 法による製造方法を提供する。
【解決手段】  脱スケールした２枚のチタン板１，２を 剥離剤３を介して重合した芯材の外面に、炭素含有率 ０．００１〜０．００３の鉄板４を境界部を脱スケール 後真空引きして溶接し、鉄板４の外面を脱スケールして 酸化防止剤を塗布した後、衣剤溶鋼を鋳込速度０．１５ 〜０．９ｍ／分で鋳込んでクラッド鋼塊とし、自然冷却 した後、クラッド鋼塊を分塊圧延してスラブとし、スラ ブに圧延工程での合計圧下比が６〜２０となるよう厚板 圧延を施し、非クラッド部分を除去した後、２枚の芯材 １，２を剥離して２層チタンクラッド鋼板とする。
Patent JP-2895057-B1 (JP)
Title: 複連型シールド掘進機
IPC: E21D9/08
Filed: 1998-05-28
Granted: 1999-05-24
Abstract: 【要約】
【課題】  従来の分離可能な２連型シールド掘進機で は、両シールド掘進機が構造上完全に分離したものにな るため、両シールド掘進機を一体的にシールド掘進させ る際、一方のシールド掘進機の操作部で、両シールド掘 進機の運転操作を一括して行うことが難しく、両シール ド掘進機のシールドジャッキでセグメントを押すタイミ ングを一致させること等が難しい。
【解決手段】  シールド掘進機２，３の前胴２５，６５ 同士をスペーサ９０と連結ピン９１を介して連結すると ともに、後胴２６，６６同士をスペーサ110 と左右１対 の連結ピン111 を介して連結する連結機構４を設け、連 結ピン111 に貫通穴130 を形成し、電気ケーブル135 と 接続油圧管131 を貫通穴130 を通して配設し、両シール ド掘進機の運転操作を一方のシールド掘進機２（又は ３）で一括して行い、両シールド掘進機２，３のシール ドジャッキ１４，５４でセグメントＳ１，Ｓ２を押すタ イミングを一致させること等が可能になる。
Patent JP-2963444-B1 (JP)
Title: 自己支持型光ケーブルの製造装置
IPC: G02B6/44
Filed: 1998-06-23
Granted: 1999-10-18
Abstract: 【要約】
【課題】  自己支持型光ケーブルを押出成型機により連 続成型し、光フアイバユニット線と支持線を連結する部 分に弛みを持たせる製造装置の提供。
【解決手段】  繰り出された支持線２０Ａ、及び光フア イバユニット線１０Ａは中継ドラム３１を介して押出成 型機３２に供給され、支持線２０Ａと光フアイバユニッ ト線１０Ａが一体成形されるようにしている。３３は押 出成型機３２で一体成形された自己支持型光ケーブルを 引き出すキャプスタンで、光フアイバユニット線１０Ａ の部分が当接する巻き取り溝３３ａと、支持線部分が当 接する巻き取り溝３３ｂが設けられ、光フアイバユニッ ト線１０Ａを誘導して巻き取る溝の方は、支持線を巻き 取る溝に対して蛇行するように形成し、光フアイバユニ ット線が弛んだ形で一体化される。
Patent JP-2919467-B1 (JP)
Title: 地下貯水槽及びその構築に用いるピット構成部材
IPC: E04H7/18
Filed: 1998-06-29
Granted: 1999-07-12
Abstract: 【要約】
【課題】  潜函工法によって地下貯水槽を構築するに際 し、その底部を、地下水の影響を防止しつつ確実且つ容 易に構成する。
【解決手段】  潜函工法で地下埋設される筒状側壁体２ の底部を、二分割された分割底版３ａ，３ｂを組合せ一 体化してなる底版３で構成する。前記分割底版３ａ，３ ｂにピット用の開口部３７，３７を設け、凹所４０を有 するピット構成部材５を、該凹所４０を前記開口部３７ に連通させて分割底版３ａ，３ｂに固定する。前記凹所 の底部に排水孔５１を設け、該排水孔５１の下端を、水 圧によって自動的に閉止する自動閉止弁５７で開閉可能 とする。該自動閉止弁５７を、水圧に逆らって押し下げ ることにより、地下水を排水孔５１内に流入させ、水中 ポンプで排除する。
Patent JP-2987581-B1 (JP)
Title: 健康食品
IPC: A23L1/308
Filed: 1998-08-31
Granted: 1999-12-06
Abstract: 【要約】
【課題】  キトサンの持つ独特の渋みやえぐ味を軽減 し、かつ顆粒状で口溶けを良くして飲みやすいキトサン 含有の健康食品を提供する。
【解決手段】  １５００ccの蒸留水にキトサン１５０ｇ を入れ撹拌しながらβ−シクロデキストリン５０ｇを加 え８５゜Ｃで１時間加温後４５゜Ｃまで冷却する。冷却 後天然の澱粉を原料とする水溶性食物繊維と消化性デキ ストリンとの混合物（商品名；パインファイバー）５０ ０ｇを加えて１時間撹拌を続けた。更に、その中にグレ ープフルーツ香料６ｇを加えて撹拌した。この水溶液 を、入り口温度１５０゜Ｃ、出口温度９０゜Ｃのディス クタイプのスプレードライヤー（ニロ社製）で乾燥して 粉末品６６９ｇを得た。この乾燥粉末品６６９ｇに、キ トサンオリゴ糖８０ｇ、キチンオリゴ糖８０ｇ、パラチ ニット１２０ｇ、Ｌ−アスコルビン酸１８ｇ、クエン酸 １８ｇを加えて流動層造粒機に入れ１５分間混合後、パ インファイバーの１５％溶液をバインダーとして顆粒品 を回収した。
Patent JP-3001558-B1 (JP)
Title: ファックスモデム装置
IPC: H04N1/00
Filed: 1998-12-11
Granted: 2000-01-24
Abstract: 【要約】
【課題】  間違い電話による不要な受信処理を回避し、 受信待機時の消費電力を低減することができるファック スモデム装置を提供する。
【解決手段】  ＮＣＵ部と、データ通信処理を実行する モデム制御部と、任意に設定可能な複数の認定電話番号 を記録する記憶部と、前記ＮＣＵ部から渡された相手側 電話番号の一時的な保持および識別処理を実行する副制 御部とを具備することを特徴とする。また、前記副制御 部による識別処理は、自局に対する呼び出しが行われた とき、相手側電話番号と前記認定電話番号との照合を行 って、この照合結果が一致したとき電力制御部へ割込み 信号を送出する。また、前記モデム制御部は、前記割り 込み信号による前記電力制御部の制御によって省電力待 機状態から通常稼動状態に切り替えてデータ通信処理を 実行する。
Patent NO-332718-B1 (NO)
Title: Fremgangsmate for a danne 2- eller 3-dimensjonal modell av et heterogent medium
Inventor: RICHARD VINCENT
IPC: G01V11/00
Filed: 2000-10-27
Abstract: Det er tilveiebrakt en fremgangsmåte for å gjøre det mulig å danne en representativ 2-dimensjonal eller 3-dimensjonal modell av et heterogent medium beskrevet ved hjelp av en eller flere fysiske parametere (slik som undergrunnens impedans overfor bølger av P- eller S-type, dens densitet, osv.), fra forskjellige data: seismiske registreringer, logger, geologiske registreringer, osv. - Man starter fra en a priori-modell med en eller flere parametere dannet fra kjente eller estimerte isolerte verdier av en eller flere fysiske parametere, og den innledende modell blir forbedret ved å minimalisere en global kostnadsfunksjon som er representativ for på den ene side differansene mellom syntetiske registreringer som gir responsen til den aktuelle modell og de tilveiebrakte seismiske registreringer, og på den annen side differansene mellom den aktuelle modell og a priori-modellen. Disse differansene blir målt uttrykt ved normer utledet fra a priori-informasjonen om usikkerhetene i forhold til dataene og modellen, og denne informasjonen kan variere fra ett punkt i modellen til et annet. Anvendelsesområder: karakterisering av hydrokarbonreservoarer f.eks.
Patent NO-323214-B1 (NO)
Title: webtjeneste for aksess til hjemmenettverk
Inventor: THUAN DO VAN
IPC: H04L12/66
Filed: 2005-03-21
Abstract: Foreliggende oppfinnelse vedrører et arrangement og en fremgangsmåte for å få tilgang til tjenester og filer på en datamaskin (4) i et hjemmenett (1) fra en stasjonær eller mobil enhet (8,9) utenfor  hjemmet, hvor en hjemaksess lokal webtjeneste (5) som er installert i hjemmenettet (1) er innrettet til å gi tilgang til filer og tjenester på hjemmenettet (1), en hjemaksess webtjenesteklient (7) som er installert på den stasjonære eller mobile enhet (8,9) er innrettet til å samvirke med hjemaksess lokal webtjeneste (5) for å få tilgang filer og tjenester på hjemmenettet (1), idet nevnte arrangement og fremgangsmåte kan inkludere en hjemaksess global webtjeneste (6) som kan adresseres med en global IP-adresse, idet nevnte hjemaksess global webtjeneste (6) holder den gjeldende IP-adresse til hjemmenettet (1) og er innrettet til å gi nevnte IP-adresse til hjemaksess webtjenesteklient (7).
Patent NO-333330-B1 (NO)
Title: Baereramme for en vibrasjonssikt, vibrasjonssikt, vibrasjonsseparator, fremgangsmate for a separere materialer av forskjellig sammensetning eller storrelse pa en vibrasjonsseparator og anvendelse av ramme og sikt
Inventor: RIDDLE RUSSELL
IPC: B07B1/46
Filed: 2006-11-29
Abstract: Ramme for en sikt benyttet i en vibrasjonsseparator, hvor rammen omfatter: et første (2) og et andre (4) langsgående bæreelement (2), anordnet i avstand fra og hovedsakelig parallelt med hverandre; ett eller flere indre, langsgående bæreelementer (6), plassert mellom og hovedsakelig parallelt med de ytre, langsgående bæreelementer; et første (8) og et andre (10) ytre, tversgående bæreelement (8) som er forbundet og hovedsakelig vinkelrett på et tilsvarende ytre, langsgående bæreelement; et tredje, ytre, tversgående bæreelement (12), forbundet og hovedsakelig vinkelrett på det andre, ytre, langsgående bæreelement; et fjerde, ytre, tversgående bæreelement (14), forbundet og hovedsakelig vinkelrett på det andre, ytre, langsgående bæreelement; ett eller flere indre, tversgående bæreelement (16), plassert mellom og hovedsakelig vinkelrett på det første, ytre, langsgående bæreelement og det andre, ytre, langsgående bæreelement, og forbundet med det ene eller flere indre,langsgående bæreelement; en første, tversgående bæreavstiver (18), en ende som er forbundet med det første, ytre, tversgående bæreelement og den andre ende som er forbundet med den andre ende av det tredje ytre, tversgående bæreelement; en andre, tversgående bæreavstiver (20), en ende som er forbundet med det andre ytre, tversgående bæreelement og den andre ende som er forbundet med det fjerde, ytre, tversgående bæreelement.
Patent NO-342615-B1 (NO)
Inventor: WESTBY TOV
IPC: H02K35/04
Filed: 2017-03-09
Abstract: Energy harvesting buoy (10) comprising a float (11) and a wave energy converter (20), wherein the wave energy converter (20) comprises a translatør (40) provided helically shaped permanent magnets (42), wherein the translatør (40) is arranged movable in a sleeve (30) extending vertically in the float (11), and a generator unit (50) fixed in the float (11) comprising a rotor assembly (60) ene losing the translator (40) and at least one stator Assembly (70) ene losing the rotor assembly (60), wherein the helically shaped permanent magnets (42) of the translator (40) transfer linear force from a relative linear movement between the float (11) and translator (40) into a torque working on the rotor assembly (60) inducing a current in the stator assembly (70). The translator (40) is at lower end arranged to a submerged retaining device (200) exterior of the float (11) by means of a shaft (110) extending out of the float (11), and a spring assembly (120) is arranged between a seat (122) at upper part of the shaft (110) and lower part of the sleeve (30) extending vertically in the float (11) or an extension (12) of the float (11)
Patent PL-83283-B1 (PL)
Title: Package for razor blade unit[us3835532a]
IPC: B26B21/24
Filed: 1972-03-15
Abstract: This invention relates to a package for containing and dispensing razor blade units. The package further is adapted to receive a razor handle for use with the blade units in such manner as to facilitate connection of the handle to a blade unit. The package is further adapted to facilitate interchange of blade units on the handle, and finally, to act as a repository for used blade units.
[US3835532A]
Patent PL-120444-B1 (PL)
Title: Fungicide
IPC: C07D249/08
Filed: 1979-09-26
Abstract: 1. A-zolyl-1-fluorophenoxy-butane derivatives of the general formula see diagramm : EP0009707,P10,F1  in which A represents a keto group or a CH(OH) group, B represents a nitrogen atom or a CH group and Y represents chlorine or bromine, and their physiologically acceptable salts.
Patent PL-151032-B1 (PL)
Title: Heat-sealable opaque multi-layer foil
IPC: B32B27/20
Filed: 1986-05-09
Abstract: Heißsiegelbare, opake Mehrschichtfolien, insbesondere Einschlagfolien, mit niedriger Siegelanspringtemperatur, hoher Siegelfestigkeit, guter Optik und Maschinengängigkeit auf Basis einer Folie aus Propylenpolymerisaten und eines linearen Ethylencopolymerisats niedriger Dichte als Heißsiegelschicht.
Patent PL-153824-B1 (PL)
Title: A bearing blanket for an extended nip press.
IPC: D21F1/78
Filed: 1986-10-03
Abstract: A bearing blanket for an extended nip press of a papermaking machine. The blanket (44) includes a base (46) having a first and a second side (48, 50). A first laminate (52) extends along the first side (48) of the base (46), the first laminate (52) having an interface (54) which is disposed contiguous with the first side (48) of the base (46) and a face (56) which cooperates with a hydraulically loaded shoe (22) of the extended nip press (12). A second laminate (58) extends along the second side (50) of the base (46) with the second laminate (58) having a surface (60) which is disposed contiguous with the second side (50) of the base (46). The second laminate (58) defines a plurality of recesses (64, 66) for relieving fluid pressure during passage through the nip. The first laminate has a hardness which permits flexing of the first laminate while the second laminate has a hardness such that crushing of the recesses during passage through the extended nip is inhibited.
Patent PL-154020-B1 (PL)
Title: Cutting system in particular for a coal planer
IPC: E21C27/32
Filed: 1987-03-13
Abstract: A cutter-bit assembly employs an arcuate wedge to secure a cutter-bit within a pocket of a holder. The wedge fits into a tapered gap between complementary curved surfaces of the holder and the cutter-bit shank. A projecting insert carried by the shank mates with a serrated portion on the wedge. Contact is established between the wedge and the curved surfaces of the holder and the shank over outer regions separated by non-contacting clearances.