WIPO – 检索国际和国家专利汇编

1.WO/2005/039867EMBOSSING PROCESS FOR LAMINATED PAPER

WO - 06.05.2005

国际分类 B31F 1/07 申请号 PCT/MX2003/000086 申请人 MICHEL VELASCO, José de Jesús 发明人 MICHEL VELASCO, José de Jesús

The invention relates to a new embossing process (dry stamping of lines or drawings), for laminated paper (polyester sheets and/or flexible films of polypropylene and/or polyethylene), more particularly the invention relates to an embossing process which, when applied strategically to any area or surface of any type of envelope or package of laminated paper, can be provided with an easy-to-open device.

2.WO/2005/037620SAFETY BINARY LINE CROSSING SYSTEM WHICH CAN BE RECONFIGURED IN ORDER TO PROVIDE SAFE ROUTES OVER A WIDER RANGE OF INCLINATIONS

WO - 28.04.2005

国际分类 B61B 7/00 申请号 PCT/CR2003/000002 申请人 DARREN, William, Hreniuk, Mitchell 发明人 DARREN, William, Hreniuk, Mitchell

The invention relates to the field of mechanical engineering and materials. More specifically, the invention relates to a self-adjusting system of crossing rails having multiple characteristics which extend the useful life of the crossing system by at least a factor of four, while offering a safety support by providing redundancy to the line system. In this way, human passengers can move from place to place easily and safely with a minimum of noise and vibrations. In addition, the proprietor of the system can benefit from lower maintenance costs and less exposure to financial risk. Moreover, the system can be installed at a multitude of diverse natural sites without altering or damaging the environment. Moreover, the same components can be used to produce other configuration options which increase the possibility of creating a system having characteristics enabling same to cover a multitude of inclinations. According to the invention, the various components are combined in order to obtain (i) maximum conservation of energy, said configuration combining a smooth rail (Fig. 1) and the self-balancing system (Fig. 3), or (ii) maximum braking, said configuration combining the skeleton rail (Fig. 2) and the high-braking safety system (Fig. 4).

3.WO/2004/020301SAFETY SEAL FOR CAP

WO - 11.03.2004

国际分类 B65D 41/48 申请号 PCT/ES2003/000437 申请人 CIA. DE TAPONES IRRELLENABLES, S.A. 发明人 TORRENT GARCIA, David

The invention relates to a safety seal for a cap, of the type intended for closures for bottles. The construction of the inventive seal is characterised in that it comprises breaking points along the edge as well as other breaking points which are used to separate the disk from the flap of the seal, such that a lower ring may or may not be left on the neck of the bottle. The invention is further characterised in that the fixing means thereof comprises projecting tabs that are equidistantly distributed along the length of the inner surface of the lower cylindrical body of the seal. Moreover, the design of said fixing means ensures that the seal can be easily introduced and firmly fixed.

4.WO/2003/087691HEAT EXCHANGER WITH BEVELED HEADER

WO - 23.10.2003

国际分类 F01P 3/20 申请号 PCT/US2003/010765 申请人 DURAMAX MARINE, LLC 发明人 LEESON, Jeffrey, S.

A header (204) having a beveled closed end portion (216) for a heat exchanger (206) , and a heat exchanger (206) having a header (204) with a beveled closed end portion (216).

5.WO/2004/041431METHOD OF ROLL-FORMING PHOTOCATALYST OR THE LIKE ON SPHERE

WO - 21.05.2004

国际分类 B01J 35/00 申请号 PCT/JP2003/014111 申请人 KAWAKAMI, Toshio 发明人 KAWAKAMI, Toshio

A method of roll-forming a photocatalyst, comprising the steps of forming a film of silicone binder having a predetermined film thickness on the surface of a sphere by a film forming means, uniformly sticking a photocatalyst thereto in film form while the silicone binder is in its uncured state by using a pan type rolling device or planetary-motion-utilizing rolling device, ball screw device, vibration-rolling device or the like, immersing the same in water, forcibly degassing the organic matter in the silicone sealant and causing the silicone oil to ooze out while washing away an excess photocatalyst, processing the organic matter in the water with photocatalyst powder dispersed in the water by photoexcitation of the photocatalyst by ultraviolet rays, decomposing the organic matter on the photocatalyst surface by the photocatalyst sticking to the sphere surface, so as to form a hydrophilic layer on the photocatalyst surface, thereby mass-producing a pure photocatalyst having a large surface area.

6.WO/2003/105219A METHOD OF FABRICATING A SUBSTRATE COMPRISING A USEFUL LAYER OF A MONOCRYSTALLINE SEMICONDUCTOR MATERIAL

WO - 18.12.2003

国际分类 H01L 21/18 申请号 PCT/IB2003/003068 申请人 S.O.I.T.E.C. SILICON ON INSULATOR TECHNOLOGIES 发明人 LETERTRE, Fabrice

A method for manufacturing a substrate comprising a useful layer (30) of at least one monocrystalline semiconductor material on a support (40) involves an epitaxial growing of the monocrystalline semiconductor material on a nucleation layer (12). The nucleation layer is provided on an intermediate support (20) in the form of a thin layer of nucleation material taken from a source substrate (10). The following steps are performed: selecting the material of intermediate support so that it can be chemically etched by a given etching medium, it is liable to thermal dissociation when exposed to the temperature of epitaxial growing, and it is less expensive than materials which are less liable to thermal dissociation at said temperature of epitaxial growing, selecting the material of the nucleation layer so that it forms a barrier against the diffusion of elements deriving from the thermal dissociation of the material of the intermediate support; applying the nucleation layer (12) to the intermediate support (20); growing the or each monocrystalline semiconductor material of the useful layer (30) on said nucleation layer (12); bonding the useful layer (30) to a final support (40) at the face of said useful layer opposite to the intermediate support; and exposing said intermediate support (20) to said etching medium to remove it by chemical etching substantially without affecting the useful layer. Application to producing optoelectronic components such as LEDs based on thin layer metallic nitrides.

7.WO/2004/012023VENTIL, VERWENDUNG DES VENTILS, SYSTEM MIT EINEM VENTIL UND VERFAHREN ZUR BESTTIMMUNG DES ZUSTANDES DES SYSTEMS

WO - 05.02.2004

国际分类 G05D 16/10 申请号 PCT/EP2003/007885 申请人 TESTO AG 发明人 BEHRENDS, Peter

Ventil, Verwendung des Ventils, System mit einem Ventil und Verfahren zur Bestimmung des Zustandes des Systems. Die Erfindung bezieht sich auf ein selbsttätig öffnendes und schliessendes Ventil (1) für Fluide, bei dem mittels eines axial durch den Fluiddruck verschiebbaren Kolbens (7) ein Verbindungskanal geöffnet oder geschlossen wird. Die Erfindung kann in der Kälte- und/oder Druckmitteltechnik eingesetzt werden.

8.WO/2016/191834SELF-PROPELLING SUBMERSIBLE DIFFUSING TURBINE

WO - 08.12.2016

国际分类 A01K 63/04 申请号 PCT/BR2015/050067 申请人 FREIRE, Alfredo Canuto Barbosa 发明人 FREIRE, Alfredo Canuto Barbosa

The present utility model relates to a submerged radial turbine which, when it rotates, aspirates atmospheric air through a hollow shaft which also actuates the rotor, dispersing air in the form of micro-bubbles under the water surface, which are propelled with sufficient force to stir the entire body of water, reaching over a large area, with the result of greater aeration efficiency for lakes, ponds, wastewater treatment tanks and aquaculture ponds.

9.WO/2022/216556ILLUMINATION-BASED PRIVACY SYSTEM

WO - 13.10.2022

国际分类 F21V 8/00 申请号 PCT/US2022/023137 申请人 APPLE INC. 发明人 KINGMAN, David E

A system may have windows. Each window may have light guide structures. The light guide structures may be formed between inner and outer glass layers. Light sources may emit light into the light guide structures. The light guide structures may include light guide core layers that guide light from the light sources across the window. Light- scattering structures may be provided to extract light from the light guide core layers. Some of the guided light may be extracted inwardly to serve as interior illumination for the system. Some of the guided light may be extracted outwardly. The outwardly extracted light visually obscures the interior region from the outside of the system, thereby providing system occupants with privacy.

10.WO/2004/058010VERSTELLBARE LIEGE ODER BETT

WO - 15.07.2004

国际分类 A47C 20/04 申请号 PCT/EP2003/012285 申请人 UNGER, Fried-Jan 发明人 UNGER, Fried-Jan

Nach der Erfindung wird an Liegen oder Betten, die aus schwenkbeweglichen Teilen bestehen und einen motorischen Verstellantrieb besitzen verhindert, dass Benutzer sich durch unsachgemässe Verstellung verletzen, indem die Schwenkbewegungen begrenzt werden.

1 / 403,179

转到检索输入栏	`CTRL` + `SHIFT` +
转到结果（选定结果）	`CTRL` + `SHIFT` +
转到详细信息（选定标签）	`CTRL` + `SHIFT` +
转到下一页	`CTRL` +
转到上一页	`CTRL` +

转到下一个结果/图像	/
转到上一个结果/图像	/
向上滚动	`Page Up`
向下滚动	`Page Down`
滚动至顶部	`CTRL` + `Home`
滚动至底部	`CTRL` + `End`

正在处理

进入国家阶段

规范文件

设置

反馈

查看申请

保存查询

查询树

优化选项

完整查询

并排视图快捷键

分析

转到下一个标签
转到上一个标签