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1.WO/2003/040760OBJECTIVE ORIENTED NMR LOGGING METHOD AND APPARATUS

WO - 15.05.2003

国际分类 G01R 33/44 申请号 PCT/US2002/035620 申请人 BAKER HUGHES INCORPORATED 发明人 CHEN, Songhua

The invention is an objective oriented NMR logging method and apparatus. Based on an objective, a combination of multiple building blocks that form a comprehensive logging program achieves a defined set of logging objectives. An example of a building block is a trainlet sequence (413) with a short interval between trainlets. Another example of a building block is a CPMG sequence (403) or a modified CPMG sequence having a refocusing angle between 90 and 180 degrees.

2.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.

3.WO/2003/097442SCHWIMMENDES FUNDAMENT ALS STARRE PLATTFORM

WO - 27.11.2003

国际分类 B63B 5/20 申请号 PCT/DE2003/001418 申请人 CLEMENT, Jürgen 发明人 CLEMENT, Jürgen

Die Erfindung betrifft ein schwimmendes Fundament als starre Plattform mit kraftschlüssiger Verbindung von Betonschwimmkörpern (1) mit Styroporeinlage. Die Erfindung verfolgt das Ziel, schwimmende Fundamente (Inseln) herzustellen, die unterschiedliche Lasten, wie zum Beispiel: Häuser, bewegliche Anlagen, Gärten, Terrassen mit Sitzgelegenheiten, Gastronomie, untergehängten Tanks, untergehängten Röhren oder anderen begehbaren Räumlichkeiten zum Beobachten von Meerestieren, aufnehmen können. Für den Bau solcher schwimmenden Inseln zur Aufnahme von unterschiedlichen Lasten werden grosse schwimmende Fundamente aus Betonschwimmkörpern (1) benötigt, die mittels Fundamentbalken (2) für die Aufnahme von Zug- und Druckkräften miteinander verbunden sind. Mit der Erfindung wird dieses Problem gelöst, ihr Einsatz ist sehr vielfältig.

4.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.

5.WO/2003/004421WATER-TREATING DEVICE

WO - 16.01.2003

国际分类 C02F 1/32 申请号 PCT/RU2002/000293 申请人 ULIANOV, Andrey Nikolaevich 发明人 ULIANOV, Andrey Nikolaevich

The inventive water-treating device makes it possible to increase a purification rate of aquatic medium from organic, inorganic and toxic impurities and a disinfection rate of a pathogenic microflora and to reduce treatment time and energy consumption. Said device comprises a cylindrical body provided with units for water supply for treatment, a unit for ultraviolet treatment arranged therein, a unit for ultrasonic treatment and for evacuating treated water. The unit for water ultraviolet treatment comprises at least two ultraviolet irradiators provided with protective boots which are made of ultraviolet transparent material and arranged in a parallel position with respect to the generatrix of the cylindrical body along at least one concentric circle. The unit for ultrasonic treatment comprises at least two ultrasonic emitters disposed along the axis of the cylindrical body in such a way that they form two or more equispaced ranges. In each range, one ultrasonic emitter is disposed on the axis of the body, the other emitters being disposed at least along one concentric circle. The ultrasonic emitters and the ultraviolet irradiators alternate in a direction away from the body towards the internal surface thereof. Distances between the ultrasonic emitters and the ultraviolet irradiators are multiple of an ultrasonic half-wave length.

6.WO/2002/045421PROMOTION ON VIEWING DEVICES

WO - 06.06.2002

国际分类 G06Q 30/00 申请号 PCT/US2001/043134 申请人 NAVIC SYSTEMS, INC. 发明人 KANOJIA, Chaitanya

A system for displaying promotions (30) on a viewing device associated with a network device. The system includes a display (20), for example, a full-screen or partial-screen electronic program guide viewable on the viewing device while a person is using the viewing device. The system also includes a selector which when triggered causes a promotion (30) to be shown on the display (20). When shown, the promotion (30) may cover all or a portion of the viewing area of the display (20). Multiple promotions (30) may be displayed simultaneously, and each promotion may be individually selectable. The selector may be triggered by the interaction of the person with the network device, for example, when the person changes channels or channel surfs, or a trigger may be embedded in a broadcast stream.

7.WO/2002/097238PULSED METHOD FOR PROCESSING THE BOTTOMHOLE ZONE OF A FORMATION

WO - 05.12.2002

国际分类 E21B 43/00 申请号 PCT/RU2001/000520 申请人 GUBAR, Vladimir Alekseevich 发明人 GUBAR, Vladimir Alekseevich

The invention relates to the operation of oil, gas, water and other wells and is used for the pulsed processing of the bottomhole of a formation in order to improve the rock permeability and increase the performance of wells. The inventive method consists in running a pressure pulse generator into the perforation zone of the well and stopping said generator oppositely to the upper area, which can ensure a maximum product extraction. Afterwards, the pulses whose pressure is by three times higher than the formation pressure are applied.

8.WO/2003/084074A SYSTEM AND METHOD FOR ADAPTIVE SIGMA-DELTA MODULATION

WO - 09.10.2003

国际分类 H03M 3/02 申请号 PCT/IB2002/002120 申请人 MED-EL ELEKTROMEDIZINISCHE GERÄTE G.M.B.H. 发明人 ZIERHOFER, Clemens, M.

A method and system for an adaptive sigma-delta (Σ-Δ) modulator with one bit quantization that improves the signal-to-noise (SNR) of a Σ-Δ modulator is presented. A difference signal is produced representing the difference between an analog input signal x(n) and a first adaptive feedback signal z(n), the amplitude of the analog input x(n) within a first range [-a, +a]. The difference signal is accumulated to produce a first accumulated signal representing an accumulation of the difference signal. The first accumulated signal is then quantized, creating a first quantized digital signal y₀(n). Based on the first quantized digital signal y₀(n) a first digital output signal z₀(n) is produced, such that the instantaneous magnitude of the first analog feedback signal z(n) is substantially kept within the first range [-a, +a] and greater than the analog input signal's x(n) instantaneous magnitude. A digital-to-analog conversion is performed on the first digital output signal z₀(n) to produce the first adaptive feedback signal z(n).

9.WO/2003/091747RADAR FOR DETECTING IRREGULARITIES IN SUBSURFACE SOIL LAYER

WO - 06.11.2003

国际分类 G01S 13/02 申请号 PCT/RU2002/000468 申请人 SEMEIKIN, Nikolay Pavlovich 发明人 SEMEIKIN, Nikolay Pavlovich

The inventive radar for detecting irregularities in subsurface soil layer comprises an receiving antenna (1), a broadband amplifier (2), an analog-digital converter (4), a signal processor (5), and a transmitter and transmitting antenna (11) which are series connected to each other. The inventive radar for detecting irregularities in subsurface soil layer is characterised in that the following additional elements introduced thereinto: a device for selecting and storage (3), a stroboscopic unit (14), an electro-optical converter (8), an electro-optical converter (9), a permanent storage device (13), a first two-directional optoelectronic converter (6), a second optoelectronic converter (7) and a displacement sensor (12).

10.WO/2004/060536SMALL HIGHLY EFFICIENT SEPARATOR

WO - 22.07.2004

国际分类 B01D 45/16 申请号 PCT/RU2003/000596 申请人 ROGOZHKIN, Sergey Anatolevich 发明人 KOCHUBEY, Yuri Ivanovich

The invention is directed at capturing finely dispersed liquid and solid particles from a gas flow in a centrifugal force field. The inventive separator comprises a vertical cylindrical body (1), a horizontal lid, inlet (5), outlet and drain pipes, a deflector (6), a separating package consisting of flat curved plates (8) and arched plates (9, 10) which form slotted channels in a lap joint area. Convergent guiding arched plates^null(17) which are oriented at an angle of 30° to a horizontal line, accumulate and transport filme liquid from the internal surface of the arched plates to the slotted channel (16) area, are arranged along the full height on the internal surface of the vertical arched plate (9) which is disposed along a gas-liquid flow immediately after the flat curved plates (8). In order to transport a liquid phase from the slotted channel (16) area to the internal surface of the device body (1), open-type conduits (18) occupying 1/7-1/8 of the cross section area which is limited by the internal surface of the body and the internal surface of the package, are embodied.

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