ВОИС - Поиск по национальным патентным фондам и фондам PCT

1.WO/2023/279219SERIES OF FLOWER BASKETS

WO - 12.01.2023

Класс МПК A47G 7/04 № заявки PCT/CN2021/000141 Заявитель HE, Wei Изобретатель HE, Wei

The present invention relates to a flower basket, in particular, to a multi-purpose and decorative series of flower baskets. The flower baskets each comprise four portions, i.e. a bottom basket storage space, a middle concave basket cover flower arrangement space, an external decoration small platform, and a handle. In the series of flower baskets, a total of eight types of flower baskets, i.e. a small-platform architecture type (FIG. 1), a flower leaf basket edge type (FIG. 3), a flower bed and border type (FIG. 5), a double-sided mirror frame type (FIG. 8), an attractive melon and fruit type (FIG. 10), a soft-decoration table top type (12), a clever jigsaw puzzle type (14) and a hard-decoration table top type (16), are designed by taking the creation of a small decoration platform as a technical concept. There are various ways of connecting a basket and a basket cover; and the main connection modes involve the basket cover being supported by a frame, relief grooves being fastened together, and double-sided adhesive tape or screws being used for reinforcement. There are various ways of connecting a handle and a basket; and magnetic fasteners, other fixing fasteners, and nuts and studs are mainly selected for fixing. The inventor determines the shape and finish of the handle. The new-type flower baskets are varied, can be finished in various ways, have a wide application range, may be made of plastic, paper and other moldable materials, and can be produced in a variety of ways.

2.WO/2021/061448OPTICAL SYSTEMS WITH SWITCHABLE LENSES FOR MITIGATING VARIATIONS IN AMBIENT BRIGHTNESS

WO - 01.04.2021

Класс МПК G02B 27/01 № заявки PCT/US2020/050884 Заявитель APPLE INC. Изобретатель CHOI, Hyungryul

An electronic device may have an optical combiner, a spatial light modulator, and illumination optics. The modulator may produce image light for the combiner by modulating illumination light from the illumination optics. Adjustable optical components in the illumination optics may be controlled to adjust the illumination optics between first and second states. In the first state, the adjustable optical components may provide the illumination light to the modulator with a uniform intensity across the lateral area of the modulator. In the second state, the adjustable optical components may focus the illumination light within a subset of the lateral area. The subset of the lateral area may correspond with a bright object in the image light. The control circuitry may control the illumination optics to ensure that the bright object remains visible at an eye box even when the device is located in bright ambient lighting conditions.

3.WO/2022/115537OPTICAL SYSTEMS HAVING COMPACT DISPLAY MODULES

WO - 02.06.2022

Класс МПК G02B 5/04 № заявки PCT/US2021/060733 Заявитель APPLE INC. Изобретатель HU, Di

A display may include illumination optics (36), a spatial modulator (40) and a waveguide (26). The illumination optics may produce illumination that is modulated by the spatial modulator to produce image light. The waveguide may direct the image light towards an eye box. The illumination optics may include light sources (58) an X- plate (44), and at least one Fresnel lens (60) interposed between the light sources and the X-plate. The Fresnel lenses may minimize the size of the illumination optics while still exhibiting satisfactory optical performance. The spatial light modulator may include a reflective display panel (50) and a powered prism (48) with a reflective coating on a curved reflective surface. The powered prism may optimize f- number while minimizing the volume of the spatial light modulator. The collimating optics may include a diffractive optical element (56) that compensates for thermal effects and chromatic dispersion in the display.

4.WO/2023/278353ELECTRONIC DEVICE WITH A LENS MODULE

WO - 05.01.2023

Класс МПК G02B 27/28 № заявки PCT/US2022/035174 Заявитель APPLE INC. Изобретатель HE, Ran

A head-mounted display may include a display system and an optical system that are supported by a housing. The optical system may be a catadioptric optical system having one or more lens elements. The optical system may include a quarter wave plate that is coated to the first lens element without an intervening adhesive layer. The optical system may further include a reflective polarizer and a linear polarizer. The linear polarizer may be formed as a coating directly on the reflective polarizer (without an intervening adhesive). A single circular reflective polarizer may be used instead of a quarter wave plate and a reflective polarizer. The circular reflective polarizer may be coated to the first lens element without an intervening adhesive layer. The circular reflective polarizer may optionally provide optical power to the lens module. The circular reflective polarizer may include a cholesteric liquid crystal layer.

5.WO/2022/060547SYSTEMS WITH SUPPLEMENTAL ILLUMINATION

WO - 24.03.2022

Класс МПК G02B 27/01 № заявки PCT/US2021/047613 Заявитель APPLE INC. Изобретатель SENGELAUB, Tom

A head-mounted device may have a head-mounted support structure. Displays may present images to eye boxes at the rear of the head-mounted support structure. Cameras and other sensors may be supported by the head-mounted support structure. Tracking cameras may be used to track the movement of a user's hands or other external objects. In dim ambient lighting conditions, a supplemental illumination system may be activated to provide supplemental illumination for the tracking cameras. A single beam of supplemental illumination may be emitted over a given coverage area or a smaller beam of supplemental illumination may be steered across the given coverage area. Light-emitting devices such as infrared light-emitting diodes and infrared lasers may be used to form infrared light sources for the supplemental illumination system.

6.WO/2022/056380SYSTEMS WITH WIRELESS INTERFACE FOR REMOVABLE SUPPORT ACCESSORIES

WO - 17.03.2022

Класс МПК G02B 27/01 № заявки PCT/US2021/050068 Заявитель APPLE INC. Изобретатель KASAR, Darshan R.

A head-mounted device may have a head-mounted housing. The head- mounted housing may have displays that display images for a user. The images are viewable from eye boxes while the head-mounted device is being worn by the user. A head strap may be removably coupled to the head-mounted housing to help hold the displays in position during operation of the head-mounted device. The head strap and head-mounted housing may have wireless power circuitry and communications circuitry. The wireless power circuitry may be used to transmit power from a battery in the head strap to the head-mounted housing. The communications circuitry may include wireless radio-frequency circuitry and/or optical circuitry that allow the head strap to convey wireless data to the head-mounted housing. The head-mounted housing may also transmit power and/or data to the strap.

7.WO/2016/050832MECHANICAL STRUCTURE COMPRISING AN ACTUATOR AND MECHANICAL AMPLIFICATION MEANS, AND PRODUCTION METHOD

WO - 07.04.2016

Класс МПК B81B 3/00 № заявки PCT/EP2015/072536 Заявитель COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES Изобретатель CASSET, Fabrice

The invention relates to a mechanical structure comprising a stack containing an active substrate (10) and at least one actuator (20) suitable for generating vibrations in the region of said active substrate, said stack comprising a basic structure for the amplification of said vibrations (30), arranged between said actuator and said active substrate, the structure being used to transmit and amplify said vibrations; and comprising at least one trench (Ti) arranged between said actuator and said active substrate. The invention also relates to a method for producing said structure, comprising the use of a temporary substrate.

8.WO/2009/010028MODULARES WERKZEUGSYSTEM

WO - 22.01.2009

Класс МПК B23B 27/10 № заявки PCT/DE2008/000882 Заявитель KENNAMETAL INC. Изобретатель STORCH, Helmut

Die Erfindung betrifft ein modulares Werkzeugsystem bestehend aus einem Werkzeuggrundhalter mit mindestens einer Aufnahmebohrung für den Schaft eines Werkzeugträgers, der über eine Spannvorrichtung fixierbar ist und der einen Schneideinsatz zum Zerspanen, insbesondere zum Drehen von Werkstücken aufweist, wobei über eine Zufuhrleitung durch den Werkzeuggrundhalter und den Werkzeugträger Kühlmittelleitungen führen, durch welche ein unter Druck, insbesondere unter Hochdruck eingegebenes Kühlmittel zum Ort der jeweils aktiven Schneidkante führbar ist. Erfindungsgemäß werden die jeweiligen Anschlussstellen zwischen zwei mit ihren Planflächen aneinander liegenden Bauteilen des Werkzeugsystems durch einen Rohrkörper überbrückt, der beidseitig in den Bauteilen fixiert wird, vorzugsweise über eine Gewindeverbindung, wobei der Rohrkörper jeweils in vorhandene Bohrungen der Bauteile nach außen abgedichtet mündet.

9.WO/2007/126003PROCESS FOR PRODUCTION OF WATER-ABSORBABLE RESIN

WO - 08.11.2007

Класс МПК C08F 2/18 № заявки PCT/JP2007/059067 Заявитель SUMITOMO SEIKA CHEMICALS CO., LTD. Изобретатель YOKOYAMA, Hideki

The purpose is to reduce the odor of a water-absorbable resin produced during the absorption of water. Disclosed is a process for production of a water-absorbable resin by subjecting a water-soluble ethylenically unsaturated monomer to the reverse phase suspension polymerization. The process comprises the following steps (A) to (C): (A) adding an aqueous solution of the water-soluble ethylenically unsaturated monomer to a petroleum-derived hydrocarbon dispersion medium to disperse the aqueous solution in the dispersion medium; (B) adding a surfactant to the dispersion solution to further disperse the surfactant in the dispersion solution; and (C) performing the reverse phase suspension polymerization using a water-soluble radical polymerization initiator optionally in the presence of an internal crosslinking agent.

10.WO/2023/038826DEVICE WITH A REMOVABLE CUSHION

WO - 16.03.2023

Класс МПК G02B 27/01 № заявки PCT/US2022/041897 Заявитель APPLE INC. Изобретатель BOSCH, Erin M

A head-mounted device may have a head-mounted support structure that is configured to be worn on a head of a user. The head-mounted support structure may include a flexible rear portion that at least partially defines a central opening through which the displays in the head-mounted device are viewable. The flexible rear portion may conform to a face of the user when the head-mounted device is worn by the user. A removable cushion may be selectively attached to the flexible rear portion of the head-mounted support structure. The removable cushion may conform to and directly contact the face of the user when the head-mounted device is worn by the user. The removability of the cushion may allow for the cushion to be easily cleaned, easily replaced when worn, and customized to a user's aesthetic and comfort preferences.

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