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1.WO/2005/004277METHOD AND APPARATUS FOR REDUCING SAR EXPOSURE IN A COMMUNICATIONS HANDSET DEVICE

WO - 13.01.2005

国际分类 H01Q 1/00 申请号 PCT/KR2003/002941 申请人 SK TELECOM CO., LTD. 发明人 JO, Youngmin

An antenna structure for use in a communications device for reducing a user's SAR exposure. In addition to the conventional antenna elements, e.g., a radiating element and a ground plane, the antenna structure of the present invention comprises a conductive element for directing radio frequency energy emitted by the radiating element away from the user, thereby reducing the user's SAR exposure. The conductive element can be disposed on an interior or an exterior surface of a case enclosing the communications device.

2.WO/2023/204772MINI-SCREWS ANCHORED CASTED PALATAL PLATE FOR UPPER ARCH DISTALIZATION

WO - 26.10.2023

国际分类 A61C 7/02 申请号 PCT/SY2022/050001 申请人 RAGHIS, Tuqa Rashad 发明人 RAGHIS, Tuqa Rashad

A custom-made appliance designed for total distalization of the upper dental arch. It consists of a Vitallium bar with two posterior holes for mini-screws' insertion localized at the para-median area, and two extended lever arms with two posterior hooks. The palatal plate should be applied with a stainless steel anterior trans-palatal arch, which is inserted in the palatal tubes of the maxillary first molars' bands and provided with two anterior soldered hooks. Distalization of the upper arch can be accomplished by applying an elastic chain or closed coil spring from the anterior hooks of the trans-palatal arch to the posterior hooks of the palatal plate.

3.WO/2004/028710FRUIT SIZING MACHINE

WO - 08.04.2004

国际分类 A23N 15/00 申请号 PCT/ES2003/000484 申请人 DOMÍNGUEZ RIBES, Juan, Ramón 发明人 DOMÍNGUEZ RIBES, Juan, Ramón

The invention relates to a fruit sizing machine consisting of several concentrically-arranged continuous belts (1) comprising a set of holes (3) which are disposed on top of one another such as to form funnels, the size of said holes diminishing progressively from the outer band inwards. According to the invention, items of fruit which are disposed on the outer belt fall downwards by means of gravity through the different groups of stacked holes until a belt prevents the passage of such fruit. When the items of fruit are greater in size than the holes in the outer belt, said items remain on the outer belt. Subsequently, the items of fruit lodged in the holes in the respective belts are conveyed by the belts towards trays which are provided at the end of said belts, in the forward direction thereof. The items of fruit are supplied to the machine in an ordered, uniform manner with only one piece of fruit per hole in the outer belt.

4.WO/2004/005598STRECKWERK FÜR SPINNMASCHINEN MIT VERDICHTUNGSVORRICHTUNG

WO - 15.01.2004

国际分类 D01H 5/26 申请号 PCT/DE2003/002163 申请人 SAURER GMBH & CO. KG 发明人 GERICKE, Dieter

Die Erfindung betrifft eine Spinnmaschine, deren Streckwerk 1 eine Verdichtungsvorrichtung 7 nachgeordnet ist, bei der das Verdichten eines verzogenen Faserverbandes 18 mittels eines eine Perforationsspur aus im wesentlichen kreisrunden Verdichtungslöcher 17 aufweisenden, flexiblen Riemchens 8 erfolgt, das über eine ortsfeste Saugöffnung 16 mit quer zur Laufrichtung des Faserverbandes größerer Breite als der Durchmesser der Verdichtungslöcher geführt ist. Um das Maß der Verdichtung einer solchen Verdichtungsvorrichtung verändern zu können, wird vorgeschlagen, Riemchen 8_x mit unterschiedlicher Quererstreckung d_xoder mit unterschiedlichem gegenseitigem Abstand a_x der Verdichtungslöcher 17_x vorzuhalten. Um eine geringere Verdichtungswirkung als die maximal erreichbare zu erzielen, können dann Riemchen 8_x mit größerer Quererstreckung d_x oder/und mit größerem gegenseitigem Abstand a_x der Verdichtungslöcher 17_x eingesetzt werden.

5.WO/2004/038859INDEPENDENTLY TUNABLE MULTIBAND MEANDERLINE LOADED ANTENNA

WO - 06.05.2004

国际分类 H01Q 1/24 申请号 PCT/KR2003/002211 申请人 SK TELECOM CO., LTD. 发明人 Caimi, Frank M.

An antenna for transmitting and receiving radio frequency energy. The antenna comprises a conductive top plate formed in the shape of a spiral. In one embodiment a sidewall meanderline extends from an edge of the top plate in the direction of a ground plane. A shorting meanderline connects the top plate and the ground plane. A first region of the top plate overlies the ground plane. A second region of the top plate extends beyond the ground plane. Tuning is provided by adjusting the length and other dimensions of the meanderlines.

6.WO/2005/006486APPARATUS FOR REDUCING GROUND EFFECTS IN A FOLDER-TYPE COMMUNICATIONS HANDSET DEVICE

WO - 20.01.2005

国际分类 H01Q 1/24 申请号 PCT/KR2003/002942 申请人 SK TELECOM CO., LTD. 发明人 JO, Youngmin

An antenna for a folder type communications handset. The handset comprises first and second enclosures pivotably joined to permit rotation of one enclosure relative to the other enclosure. The antenna is disposed over a ground plane formed in a printed circuit board in the first enclosure. The second enclosure also comprises a ground plane. A feed terminal and a ground terminal of the antenna are disposed to limit field coupling between the feed terminal and the ground plane in the second enclosure. The feed and the ground terminals are each connected to corresponding terminals on the printed circuit board by meanderline conductors.

7.WO/2004/040563OBJECT OPTICAL ELEMENT AND OPTICAL PICKUP DEVICE

WO - 13.05.2004

国际分类 G11B 7/135 申请号 PCT/JP2003/013601 申请人 KONICA MINOLTA OPTO, INC. 发明人 MIMORI, Mitsuru

Downsizing of an optical pickup device is made compatible with ensuring of aberration characteristics by irradiating an object lens (OBJ) with a light flux having a small divergent angle. More specifically, since its optical system magnification m1 is at least the lower limit (-1/7), a deterioration in aberration characteristics can be restricted even when, for example, a light flux from a light source is beamed with its center deviated or inclined from the axis of the object lens (OBJ). In addition, since an optical system magnification m1 is up to the upper limit (-1/25), a sufficient distance can be ensured between the object lens (OBJ) and an optical information recording medium (D).

8.WO/2004/029522METHOD OF EFFECTING THE SAFE TRANSFER OF SOLAR ENERGY AND A LOW-PRESSURE EQUIPMENT SYSTEM FOR THE TRANSPORT OF SOLAR ENERGY

WO - 08.04.2004

国际分类 F24D 11/00 申请号 PCT/PL2003/000081 申请人 SKORUT, Adam 发明人 SKORUT, Adam

The subject of the present invention concerns a method of effecting the safe and failure-free transfer of solar energy, and a low-pressure equipment system for the transport of solar energy, which serves to transfer solar energy gathered by collectors to the usable water storage tank, thereby enabling the functioning of the circuit of collectors at a low pressure. The method of effecting the safe transfer of solar energy consists in the introduction of a closed low-pressure gas pocket (4) to the closed circuit of transfer fluid (17) that transports solar energy from the solar collectors (2) to the heat exchanger (6). The low-pressure equipment system for the transport of solar energy utilises two independent circuits, whereas the primary transfer circuit (1), used to transport transfer fluid (17), is made up of solar collectors (2) connected by means of pipes (3) with a heat exchanger (6). The heat exchanger (6) is connected via pipes (3) and through a drainage tank (5) with the circulating pump of the primary circuit (11) and the solar collectors (2), The secondary transfer circuit (7) comprises a circulating pump of the secondary circuit (10), installed on the pipeline which supplies cold water to the heat exchanger (6), and pumps which carry hot water away from the heat exchanger (6) to the usable warm water tank, whereas both the primary and secondary transfer circuits are equipped with a control system (13).

9.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.

10.WO/2018/034990WIRELESS CHARGING ALIGNMENT SYSTEMS

WO - 22.02.2018

国际分类 B60L 11/18 申请号 PCT/US2017/046589 申请人 APPLE INC. 发明人 ALVES, Jeffrey, M.

A system such as a vehicle may have control circuitry that controls a steering and propulsion system. The control circuitry may use the steering and propulsion system to park the vehicle in a parking space. Wireless power may be transferred from a wireless power transmitter in the parking space to a wireless power receiver coupled to a vehicle body in the vehicle. The control circuitry may use sensors to make sensor measurements during parking events. The control circuitry may also gather information on wireless power transfer efficiency. Historical vehicle-to-wireless-power-transmitter alignment information may be updated based on the sensor measurements and corresponding wireless power transfer efficiency measurements and may be used to park the vehicle in an optimal location during subsequent parking events. Vehicle parking position may be intentionally varied over a series of parking events to gather additional alignment information.

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