baber/WOPTO huggingface dataset:
Patent FR-2508453-B1 (FR)
IPC: C07D333/32
Filed: 1981-06-30
Granted: 1983-12-23
Abstract: R1-substd.-2- or 3-thienyl-CHR2-CHR3-NH-CHR4-Ar derivs. of formula (I) are prepd by (a) condensation of a phosphonate, phosphinate, phosphene oxide or phosphonamide deriv. of formula XYP(O)-CHR3-NH2 (II), with a carbonyl cpd. Ar-CO-R4 (III) to form XYP(O)-CHR3-N=CR4-Ar (IV); (b) treatment of (IV) with a base B(-)M(+) to form the carbanion XYP(O)-CR3M(+)-N=CR4-Ar (V); (c) (V) is reacted with a thiophene-carbonyl cpd. R1-thienyl-CO-R2 (VII) to form R1-thienyl-CR2=CR3-N=CR4-Ar (VIII) which is reduced to yield (I) (where R1 in posn. 2, 3, 4 or 5 is H, halo, nitro, carboxy, cyano, amino, opt. branched alkyl, opt. branched alkoxy, aryl or aromatic heterocyclic (opt. mono- or poly-substd. by halo, nitro, cyano, amino, carboxy, alkyl, alkoxy or phenyl). The amino-ethyl side chain is joined to the thiophene ring at posns. 2 or 3; R2, R3, R4 are H, aryl or aromatic heterocyclic (opt. mono- or poly-substd. by halo, nitro, cyano, amino, carboxy, alkyl, alkoxy or phenyl); Ar is aryl or aromatic heterocyclic (opt. mono- or poly-substd. by alkyl, phenyl, halo, nitro, cyano, amino, carboxy or alkoxy); X, Y independently are alkyl, alkoxy, aryl, aryloxy, dialkyl or diaryl-amino. The base B-M+ may be an alkali metal hydride, amide or alkylamide, an organometallic cpd. e.g. n-butyllithium or an alkali metal or alkaline earth alcoholate or hydroxide. Some of cpds. (I) are new. (I) are chemical and pharmaceutical intermediates e.g. for tetrahydrothieno(3,2-c)pyridines and thieno(2,3-c)pyridines, which have therapeutic use (see French applicn. 73.03503, 75.03968, 75.20241, 75.23788, 75.24486, 76.00003 and 77.21517).
Patent FR-2517317-B1 (FR)
Inventor: DEMANGEON FRANCIS
IPC: C08L95/00
Filed: 1981-11-27
Granted: 1986-05-09
Abstract: Cationic emulsions of bituminous binders of the type consisting of an organic phase formed of a bituminous binder dispersed in an aqueous phase containing a cationic emulsifying agent and an acid. The bituminous binder is a bitumen-polymer type binder and the acid present in the aqueous phase is a possibly hydroxylated mono or polycarboxylic acid, used in sufficient quantity that the pH of the said aqueous phase is comprised between 1 and 7. The bituminous binders of the bitumen-polymer type having passed through the said emulsions present an excellent aging behavior.
Patent FR-2573373-B1 (FR)
Inventor: ANDRE JEAN-LUC
IPC: B60P3/08
Filed: 1984-11-19
Granted: 1988-04-15
Abstract: A device adapted to accomodate at least one wheel of a vehicle, particularly for use and installation in car-carriers, which includes an elongated side rail constituting a vehicle loading level, and a carrying trolley slidably arranged on the elongated side rail. The carrying trolley has pivotally mounted thereon a pair of elongated sustaining arms, which normally extend at a slight convergence to, but nearly parallel with one another in an operative position thereof, and are spaced from one another by a predetermined distance, but are pivotably foldable through respective angles of about 90 DEG , so as to extend in parallel with the side rail.
Patent FR-2576735-B1 (FR)
Inventor: PFLEGER JEAN-CLAUDE
IPC: E05D3/06
Filed: 1985-01-29
Granted: 1987-03-20
Abstract: 1. A device for the mounting of a cabinet or cup-board door permitting the door to open to a maximum angle of approximately 180 degrees, of the type comprising an intermediate member (14) forming a spacer member which becomes locked by the engagement of a pin in a bore (18, 18') formed in the said spacer and in a pivot housing (12) provided on the cabinet door (3), the said spacer comprising a second pivot housing (19, 19') parallel with the first housing and offset towards the outside of the door in the spacer assembly position, the said second pivot housing receiving another pin (23) forming a spindle or pivot housing receiving another pin (23) forming a spindle or pivot about which the door (3) is articulated and adapted to engage into a hinge plate (20) which is also fixed to the casing (2), the said device being characterised in that attachment of the said hinge plate (20) to the casing (2) occurs at the level of the returned opening edge (7) of the casing, through orifices (6) provided for the purpose, in that the intermediate member (14) which forms a spacer is mounted to straddle the rebate of the door (3) and in that, in such a way as to allow the door to open to another maximum angle, for example close to 90 degrees, a second hinge plate (10) is provided which is adapted to be fixed to the casing at the level of the orifices (6) disposed in the opening return (7) and to engage the pivot housing (12) of the door (3), in place of the said spacer (14) equipped with its hinge plate (20), the said second hinge plate (10) comprising, in such a way as to correspond to the said pivot housing (12) of the door, one of the aforesaid pins, this latter then forming a new axis of rotation for the cabinet door.
Patent FR-2636251-B1 (FR)
Inventor: SERRES ALAIN
IPC: B04B1/00
Filed: 1988-09-13
Granted: 1992-01-17
Abstract: PCT No. PCT/FR89/00458 Sec. 371 Date Apr. 30, 1990 Sec. 102(e) Date Apr. 30, 1990 PCT Filed Sep. 12, 1989 PCT Pub. No. WO90/02839 PCT Pub. Date Mar. 22, 1990.A device for separating particles in a liquid in which a paper suspension is to be cleaned and supplied to a chamber of revolution (1) rotating about an axis (2). Movable deviators (7, 8) precede the fixed outlets (9, 10) to intercept most of the through-put of the suspension in the region of the periphery of the chamber (1), then deviate it towards the longitudinal axis of rotation (2) so as to recover most of the kinetic energy of rotation. The outlets (7, 8, 9, 10) are situated at the opposite end to that of chamber (1) from the supply (5, 6) and are arranged at the periphery of this chamber (1). A diabolo-shaped central body of revolution (11) is arranged inside the chamber, along the longitudinal axis of rotation (2) for rotation about its axis and with a radial run-off (12) in the vicinity of its smallest cross-section connected to an axial outlet duct (13).
Patent FR-2660732-B1 (FR)
Inventor: FRANCOIS LACOSTE
IPC: A61F7/12
Filed: 1990-04-06
Granted: 1992-09-04
Abstract: A positioning device for positioning an instrument in three dimensions, the device comprising at least one arm which is essentially rigid having a first end and a second end, the second end being hinged relative to a support stand via at least one hinge axis, and said instrument being mounted on a support which is connected to the second end of the arm via at least one hinge axis, wherein said instrument comprises an exploration probe and said support for the instrument comprises a device for motion in translation enabling the instrument comprising the exploration probe to be moved in translation relative to the second end of the arm, making it possible to perform exploration for each of the translation positions. The invention enables the instrument at the end of the positioning device to be moved in translation, thereby providing a maximum amount of freedom for positioning the instrument in three dimensions and facilitating locating operations, particularly in the context of transrectal echographic location, this being particularly useful for therapeutic treatment of the prostate.
Patent FR-2646964-B1 (FR)
Title: Dispositif a semi-conducteurs et procede de fabrication
Inventor: SHIMURA TERUYUKI
IPC: H01L21/331
Filed: 1990-05-11
Granted: 1992-10-23
Abstract: Un dispositif à semi-conducteurs comprend une couche en InGaAs de type n**+ à concentration élevée 26 qui est formée sur la surface du dispositif; une électrode d'émetteur 27 consistant en un métal réfractaire capable de former un contact ohmique sans alliage, qui est formée sur la couche en InGaAs de type n**+ à concentration élevée, et une région de base externe 30 qui est formée au voisinage de l'électrode d'émetteur, par une opération de diffusion utilisant à titre de masque l'électrode d'émetteur et sa paroi latérale.
Patent FR-2678692-B1 (FR)
Inventor: CAILLAULT CLAUDE
IPC: G01P3/44
Filed: 1991-07-05
Granted: 1995-05-12
Abstract: Sensor assembly for data sensor bearing comprising a coder element (11) rigid with the rotating part (6) of the bearing and a sensor element (17, 18) rigid with the fixed part (7) of the bearing and arranged facing the coder element with an air gap, the assembly being produced as a single block with an annular sensor-holder part (15) provided with an annular span (28) for fitment onto the non-rotating race of the bearing, and an annular leaktight carrier part (16) axially offset relative to the sensor-holder part and carrying a leaktight seal (24, 25), the leaktight seal co-operating with the coder element fitted onto the rotating race of the bearing. Application to vehicle wheel hubs equipped with an ABS system.
Patent FR-2692592-B1 (FR)
Inventor: JACOBS ERIC
IPC: A61P31/04
Filed: 1992-06-19
Granted: 1995-03-31
Abstract: The subject of the present invention is a DNA fragment encoding a protein capable of being recognised by an antiserum to the transferrin receptor the N. meningitidis strain IM2394 or IM2169 as well as a process for producing the said protein by the recombinant route. As examples, such a DNA fragment encodes the subunit tbp1 of the strain IM2394 or IM2169 or the subunit tbp2 of the strain IM2394 or IM2169.
Patent FR-2721803-B1 (FR)
Inventor: LE THIESSE JEAN CLAUDE
IPC: A23L27/00
Filed: 1994-06-29
Granted: 1996-09-06
Abstract: Beads of vanillin and/or ethylvanillin and their isomers are claimed. The beads have size 200-3000 (300-1000) m mu , median dia. 500-2000 (500-1000) mu , and instant flow index from 10 to infinity.
Patent FR-2723413-B1 (FR)
IPC: F16C13/02
Filed: 1994-08-03
Granted: 1996-10-25
Abstract: The shaft has a great length in relation to its diameter, and its two ends are supported by fixed centring units (2a,2b), with an intermediate rotary support (12) in the centre. The intermediate support is situated on one side of the shaft (1). Its position in relation to the centring units is adjusted so that the centre of the shaft is offset relative to a line passing through the centres of the centring units, and is held against the intermediate support by an elastic return force. The intermediate support has at least one rotary supporting element covering one sector of the shaft, leaving another sector free on the opposite side for contact with an outer member.
Patent FR-2746265-B1 (FR)
Inventor: MARMONIER GILLES
IPC: A63C10/00
Filed: 1996-03-22
Granted: 1998-04-17
Abstract: The snowboarding boot consists of an upper (2) and a sole (3) which has a recess in the middle for a detachable adaptor (20) shaped to receive a binding (30) which engages with a fastening on the board. The recess (6) is open on both sides (10, 11) of the boot sole, and its front and rear edges (8, 9) are curved to receive the convex edges (21, 22) of the adaptor, which have the same cylindrical or conical shape, allowing the adapter to be rotated in the recess. The diameter of the recess is between 105 and 120 mm, and it has a depth of 15 - 20 mm.
Patent FR-2761151-B1 (FR)
Inventor: BUCOURT SAMUEL
IPC: G01S17/48
Filed: 1997-03-21
Granted: 1999-07-16
Abstract: The invention concerns an optical device for the contactless measurement of the distance of a light source (4) comprising optical detecting means (7) consisting of elementary sensors and further comprising: a set of N imaging means (SP1, SP2, SP3), N>=3, that enable image acquisition of the light source on a plane in the proximity of the detecting means thereby forming with said means a set of hot spots, each spot spreading over at least two elementary sensors; a circuit for computing, on the basis of the relative positions of at least three hot spots, at least one characteristic parameter of the distance from the light source whereof the accuracy depends on N number of hot spots. The measuring device is characterized in that it is designed for industrial measurements (of dimensions, texture, position, vibrations, displacement).
Patent FR-2769913-B1 (FR)
Inventor: PATOISEAU JEAN FRANCOIS
IPC: A61P43/00
Filed: 1997-10-16
Granted: 2000-03-10
Abstract: The invention concerns novel cyclohexane derivatives difunctionalised in 1.4 of general formula (1) in which A represents a group such as (IIa) in which Ar itself represents an aromatic structure such as phenyl or pyrimidinyl optionally substituted by one or several groups such as C1-C3 alkyl, C1-C3 alkoxy, trifluoromethyl or halogen (IIb); B represents a heterocyclic group such as: 3,5-dioxo-(2H,4H)-1,2,4 triazine substituted in position 2 (IIIa); 3-oxo-(2H)-1,2,4 triazine substituted in position 5 (IIIb); 3,5-dioxo-6-amino-(2H,4H)-1,2,4-triazine (IIIc) in which R represents a C1-C3 alkyl group. The invention also concerns the salts of compounds of general formula I with pharmaceutically acceptable acids. It also concerns the various "cis" and "trans" isomers and the various enantiomers with asymmetric carbons.
Patent FR-2790141-B1 (FR)
Inventor: CORRIOL CHRISTIAN
IPC: H01L29/06
Filed: 1999-02-22
Granted: 2001-10-12
Abstract: The integrated circuit comprises electronic components (32) integrated on a silicon chip (31) and connectors for welding metal wires (14). The connectors comprise metallized depressions (34) of depth 40-120 microns made on the silicon chip surface and providing welding areas for metal wires located below the silicon wafer surface plane. The depressions (34) are made by isotropic chemical etching and comprise four sides forming an angle of 58 deg  relative to the chip surface. The depressions (34) either have a flat bottom or their walls meet at the bottom of the depressions (34). The bottom and the walls of the depressions (34)are covered with a metal layer (35) extending to the surface of the chip in the form of conductive tracks. Independent claims are given for: (a) an electronic micro-module comprising an integrated circuit as above and being fixed to a support and connected to the support by wiring ultrasonically welded to the bottom of the depressions; (b) a portable electronic item comprising the micro-module; and (c) production of an integrated circuit on a monocrystalline silicon chip.
Patent FR-2794052-B1 (FR)
Inventor: EVENO CHRISTIAN
IPC: B28B17/02
Filed: 1999-05-27
Granted: 2001-08-17
Abstract: The procedure consists of filling a mould made from separate components (80, 82, 83) and a core (81) with a mixture of wood fibres (previously moistened with an aqueous solution of a chemical neutralising agent), cement and water, applying a pressure to the sides and top of the mould, but not its base, removing the top and sides and allowing the moulded material to dry on the base. The pressure is applied to the mould components for a period of 15 minutes to 1 hour. A plant used for the procedure has a hopper for the mixture, a transfer system, a mould and a press.
Patent FR-2797465-B1 (FR)
Inventor: BAYLOT MICHEL
IPC: E21B43/01
Filed: 1999-08-09
Granted: 2001-11-09
Abstract: The present invention relates to a floating support of the type having a cavity (1) within which a plurality of risers (2) can be positioned. According to the invention, the cavity (1) has a plurality of compartments (3) at the ends of which said risers (2) are in a production position (4), said compartments communicating with a central channel (5) at the end of which there is situated (6) a drilling derrick (7), said compartments being disposed transversely relative to said central channel (5).
Patent HU-227705-B1 (HU)
Title: Aphid resistance in composites
Inventor: JANSEN JOHANNES PETRUS ANTONIUS
IPC: A01H5/12
Filed: 1997-06-04
Abstract: Compositae plants is resistant to aphid Nasonovia ribisnigri due to the presence of an Nr resistance gene in the genome, and the compact growth and rapid ageing (CRA) phenotype is not expressed due to absence or deactivation of relevant genetic information in the genome. Also claimed are: (1) a method for producing above plants by: (a) selecting parent plant heterozygous for Nr resistance; (b) manufacturing segregation population and producing progeny from constituent plants; (c) testing for resistance and CRA phenotype and selecting plants either resistant or having no CRA phenotype; (d) producing seed from these by self-pollination and culturing progeny, and (e) testing lines for resistance and CRA phenotype and selecting lines uniformly resistant and uniformly having no CRA phenotype, and (2) generatively or vegetatively produced progeny and parts/derivatives of plants generated in (1), optionally suitable for consumption. NB. CRA is a compact and rapid ageing undesirable phenotype observed in plants homozygous for Nr gene when Nr was inserted into lettuce (Lactuca sativa L.).
Patent HU-228116-B1 (HU)
Title: Crystalline bis[(e)-7-[4-(4-fluorophenyl)-6-isopropyl-2-[methyl-(methylsulfonyl)amino]pyrimidin-5-yl](3r,5s)-1,5-dihydroxyhept-6-enoic acid]calcium salt, pharmaceutical composition containing it and process for its preparation
Inventor: TAYLOR NIGEL PHILLIP
IPC: A61P43/00
Filed: 1999-12-23
Abstract: The present invention relates to a crystalline form of the compound bis[(E)-7-[4-(4-fluorophenyl)-6-isopropyl-2-[methyl (methylsulfonyl) amino] pyrimidin-5-yl] (3R, 5S)-3, 5-dihydroxyhept-6-enoic acid]calcium salt, as well as processes for its manufacture and pharmaceutical compositions comprising the crystalline form, which is useful as an agent for treating hyperlipidemia, hypercholesterolemia and atherosclerosis.
Patent HU-223564-B1 (HU)
Title: Composite web forming apparatus and method
Inventor: BARNES VERNON BRENT
IPC: A24D1/18
Filed: 1998-06-03
Abstract: A method of and an apparatus for forming a composite web for use in making a fuel element for smoking articles comprises a dual bobbin unwinder from which alternate glass fiber webs are unwound. A splicing apparatus is used to splice together the webs unwound from the two bobbins of the unwinder. Sensing and speed controls are provided for sensing unwinding speed and the amount of web remaining on a bobbin for controlling web accumulation prior to splicing and stopping of the web to effect a splice. Upstream of the splicing apparatus the web is fed to a composite web former where it is slit into equal halves and vertically separated. A paper web is guided between the two web halves and the webs are converged into a three layer composite web with the paper web sandwiched between the glass fiber web halves. The composite web is fed to a KDF filter maker where it is combined with a carbonaceous rod for making a fuel element. <IMAGE>
Patent JP-3060216-B1 (JP)
Title: 防寒用ズボン
IPC: A41D27/02
Filed: 1999-01-21
Granted: 2000-07-10
Abstract: 【要約】
【課題】保温性に優れた二重構造のズボンにおいて、ズ ボン内部と外部の空気を遮断し、さらなる保温性を確保 することができるとともに、ズボンの脱着も容易であ り、さらに、その製造が容易であるズボン及びその製造 方法を提供すること。
【解決手段】ズボン外装部２５の内側にインナー部１０ を有した二重構造のズボン１００としたものであり、イ ンナー部１０が略すね部５０より上方では、ズボン１０ ０の側方にある前身頃と後身頃の合わせ部でインナー部 １０と結合されており、それより下方では、ズボン外装 部２５とは結合されておらず、別体に形成されている。 そして、すね部５０より下方では、インナー部１０独自 で、筒状体を形成したこと。
Patent JP-2934425-B1 (JP)
Title: 画像データ圧縮装置および画像データ伸長装置
IPC: H04N19/423
Filed: 1998-02-06
Granted: 1999-08-16
Abstract: 【要約】
【課題】  高速にデータをラスタ並びからジグザグ並び に変換することができるとともに小型化および低コスト 化が可能な画像データ圧縮装置を提供することである。
【解決手段】  ブロックメモリ３は２ポートメモリによ り構成される。量子化部２はＤＣＴ係数を量子化し、量 子化されたＤＣＴ係数を書き込みアドレスＡＷに基づい てブロックメモリ３にラスタスキャンの順に書き込む。 ハフマン符号化部４はブロックメモリ３に記憶されたＤ ＣＴ係数を読み出しアドレスＡＲに基づいてジグザグス キャンの順に読み出し、読み出されたＤＣＴ係数にハフ マン符号化処理を行う。読み出しアドレスＡＲによる各 ブロックの読み出し開始を書き込みアドレスＡＷによる 各ブロックの書き込み開始よりもラスタスキャンの方向 に応じて２９〜３５クロックまたは２８〜３６クロック 遅らせる。
Patent JP-2911868-B1 (JP)
Title: 表裏面にポイントマーク可能のシート裁断装置
IPC: B41F17/10
Filed: 1998-02-05
Granted: 1999-06-23
Abstract: 【要約】
【課題】  テント地等の長尺広幅シートを適宜大きさに 自動裁断し、裁断したシートの用途を示し加工位置を示 すためにシートの上面及び下面にポイントマークを付け ることが可能な裁断装置を提供する。
【解決手段】  長尺シート１６の表裏面にポイントマー クを付けるマーキング機構は、シート送給架台２の台盤 ６横向きの凹溝１５に嵌合した横移動可能な裏面マーカ ー１９と、シート表面にマーキング面を向け裏面マーカ ー１９に対峙してシート上方に配置の表面マーカー２２ を具備し、表面マーカー２２をシート表面１８に向けて 往復動する電磁ソレノイドの作動機２８を具備する支持 腕ユニット１０をシートの上方に設けたガイドレール９ に横移動可能に嵌合しており、長尺シート１６の表裏面 の任意箇所にポイントマーキング可能であり、各マーカ ーはマーキング面側に着脱自在の台盤状キャップ４２、 ４３を具備しているシート表裏面の任意箇所にポイント マーキング可能なシート裁断装置である。
Patent JP-S4826023-B1 (JP)
IPC: E05C19/00
Filed: 1970-05-28
Abstract: S-TRIAZINE DERIVATIVES ARE OBTAINED BY REACTING A COMPOUND OF THE FORMULA WHEREIN R1 and R2, which may be the same or different, each represents hydrogen or an optionally substituted aliphatic, cycloaliphatic, araliphatic, aromatic or heterocyclic radical and X represents oxygen or sulphur WITH A SUBSTANTIALLY EQUIMOLAR QUANTITY OF N-chlorocarbonyl isocyanate at a temperature of from about -100 DEG  C. to about +200 DEG  C., optionally in the presence of an inert organic solvent.
Patent JP-2868758-B1 (JP)
Title: 液晶表示装置
IPC: G02F1/133
Filed: 1998-03-20
Granted: 1999-03-10
Abstract: 【要約】
【課題】  強誘電体を用いた場合でもコストアップさせ ずに低消費電力化が図られ、かつ、液晶を焼き付かせる ことなく優れた表示特性を発揮する液晶表示装置を提供 する。
【解決手段】  ドレイン電極３０７ｂと画素電極３１３ との間に、上下二層の強誘電体層３０３，３０５の間と 上下各面に下部電極３０２ａ〜３０２ｃ、中部電極３０ ４ａ〜３０４ｃ、及び上部電極３０６ａ〜３０６ｃをそ れぞれ配設し、下部、中部、上部の各電極を間欠的に配 設し、下部電極と中部電極、中部電極と上部電極との間 で電極の位置を互い違いになるように配設した。上下の 電極が重なりあう部分に小キャパシタが形成されるよう にし、強誘電体層３０３を挟持してできる小キャパシタ と強誘電体層３０５を挟持してできる小キャパシタとの 間で極性が逆向きになるようにした。
Patent JP-2879439-B1 (JP)
Title: 植木鉢の支柱台座
IPC: A01G9/02
Filed: 1998-03-20
Granted: 1999-04-05
Abstract: 【要約】
【課題】  植木鉢の支柱台座に関し、支柱の径の大小に よらず、これを確実に固定してぐらつきを防止し、かつ 支柱の着脱が容易な植木鉢の支柱台座を提供することを 課題とする。
【解決手段】  平板状の台座１と、この台座１に立設さ れ植木を支える支柱２が差し込まれる支柱差込筒３とを 有する植木鉢の支柱台座において、筒状の螺合部材４を 上記支柱差込筒３の上部に螺合させるとともに、この螺 合部材４若しくは支柱差込筒３と一体、又は独立の縮径 リング体７を介在させ、上記支柱差込筒３の内面又は上 記螺合部材４の内面にテーパ面部４ｂを設け、この螺合 部材４の締めつけに伴うテーパ面部４ｂによる周囲から の押圧作用により縮径リング体７を縮径して上記支柱２ を固定する構成である。
Patent NL-1042528-B1 (NL)
Title: Palletiser station
Inventor: HENDRIK LEUSINK
IPC: B65G61/00
Filed: 2017-09-05
Granted: 2019-03-14
Abstract: Palletiser station (1) for stacking boxes (B) onto pallets (P), comprising: a table (200) for receiving a pallet (P) to be loaded; a palletiser (100) with a gripping head (110) for gripping a box (B) from a box conveyor (10) and transferring the box from the box conveyor to a position above the rotation table (200). The table 200 is a rotation table (200) capable of rotating about a vertical axis; and the gripping head (110) is a rotatable gripping head (110) capable of rotating the boxes (B) about a vertical axis.
Patent NL-2013108-B1 (NL)
Title: Apparatus for controlling slats of a sash.
Inventor: LIN CHEN
IPC: E06B7/09
Filed: 2014-07-02
Granted: 2016-07-22
Abstract: An adjusting apparatus is provided in a sash to turn slats automatically while the sash is being opened. The adjusting apparatus includes a plurality of first engaging members, a driven unit, and a driving unit. The first engaging members are connected to the slats respectively. The driven unit is connected to the frame of the sash for reciprocation, and has a second engaging member, wherein all the first engaging members are engaged with the second engaging member. The driving unit is connected to the carrier and the driven unit respectively to drive the driven unit to move while the sash is being opened. The first engaging members are turned by the second engaging member when the driven unit is moved by the driving unit to turn the slats from the first position to the second position.