OMPI – Búsqueda en las colecciones de patentes nacionales e internacionales

1.WO/2022/259549TIP COVER AND ENDOSCOPE DEVICE

WO - 15.12.2022

Clasificación Internacional A61B 1/00 Nº de solicitud PCT/JP2021/022396 Solicitante OLYMPUS MEDICAL SYSTEMS CORP. Inventor/a YAMAYA Koji

A tip cover 50 is removably disposed on a tip section 8 of an insertion section 5 of an endoscope 2. The tip cover 50 includes an erecting base 51, a shaft member 70 that supports the erecting base 51 in a rotatable manner, and a restricting member 57 that, in a state of being fitted to a tip constituting section 15 of the tip section 8 and at a predetermined fitting position with respect to the tip constituting section 15, maintains the distance with respect to the shaft member 70 in the direction of an insertion axis O of the insertion section 5.

2.WO/2022/259534OPTICAL POWER SUPPLY CONVERTER

WO - 15.12.2022

Clasificación Internacional H02S 40/22 Nº de solicitud PCT/JP2021/022357 Solicitante KYOTO SEMICONDUCTOR CO., LTD. Inventor/a YAMANAKA Takuro

[Problem] To provide an optical power supply converter (1) with which it is possible to suppress any reduction in photoelectric conversion efficiency caused by an increase in inputted light. [Solution] Provided is an optical power supply converter (1) having a plurality of light-receiving elements (8) for converting light (L) that is incident via an optical fiber cable (OC) to electric power, wherein the optical power supply converter (1) has a conic-solid reflector (10) in which a side surface of a cone or a plurality of side surfaces of a regular pyramid are configured as reflective surfaces, the plurality of light-receiving elements (8) are annularly installed around a center axis (C) that passes through the apex of the conic-solid reflector (10) and the center of the bottom surface thereof, and light that is incident from the optical fiber cable (OC) in the direction of the center axis (C) is radially reflected by the conic-solid reflector (10) in directions away from the center axis (C) and is incident on the plurality of light-receiving elements (8).

3.WO/2022/259489PRIVATE EXPONENT TRANSFORMATION DEVICE, PRIVATE EXPONENT TRANSFORMATION METHOD, AND PROGRAM

WO - 15.12.2022

Clasificación Internacional G06F 17/18 Nº de solicitud PCT/JP2021/022205 Solicitante NIPPON TELEGRAPH AND TELEPHONE CORPORATION Inventor/a HASEGAWA, Satoshi

A private exponent transformation device according to one embodiment transforms data through a Box–Cox transformation and includes: a random number generation unit that generates random numbers λ− and λ+ satisfying λ− < 0 and λ+ > 0, respectively, as the initial values of the parameter of the Box–Cox transformation; an optimization unit that uses the data to calculate respective local solutions λ−^ and λ+^ of the parameter of the Box–Cox transformation through differentially private gradient descent that treats each of λ− and λ+ as initial values; a parameter output unit that outputs one of the local solutions λ−^ or λ+^ as the optimum solution of the parameter; and a transformation unit that transforms the data through the Box–Cox transformation using the optimum solution.

4.WO/2022/260059PRESSURE SENSOR

WO - 15.12.2022

Clasificación Internacional G01L 1/14 Nº de solicitud PCT/JP2022/023058 Solicitante TOYODA GOSEI CO., LTD. Inventor/a TSUZUKU Koichiro

This pressure sensor (10) is equipped with: a deformation layer which has a first principal surface (21) and a second principal surface (22); a first electrode layer (31) which is layered on the first principal surface (21); and a second electrode layer (32) which is layered on the second principal surface (22). The deformation layer is formed from an incompressible elastic material. The deformation layer is equipped with a plurality of holes (23), and a partition section (24) which is positioned between adjacent holes (23) and demarcates the holes (23). The ratio (t/w) of the height (t) to the width (w) of the partition section is 0.3-10, inclusive.

5.WO/2022/261649COMPOSITE CRYPTOGRAPHIC SYSTEMS WITH VARIABLE CONFIGURATION PARAMETERS AND MEMORY BOUND FUNCTIONS

WO - 15.12.2022

Clasificación Internacional H04L 9/32 Nº de solicitud PCT/US2022/072828 Solicitante ARTEMA LABS, INC Inventor/a JAKOBSSON, Bjorn, Markus

Various methods for implementing cryptographic systems can reduce the likelihood of security vulnerabilities. A cryptographic system can utilize a combination of cryptographic processes to securely construct immutable ledgers and/or blockchains. These cryptographic systems can be referred to as composite cryptographic systems. A device can be configured to add a block to a distributed ledger maintained by a composite cryptographic system. The device can include a network interface, memory, and a processor. The processor can be configured to obtain a first proof using a first cryptographic system, obtain a second proof using a second cryptographic system; and broadcast a block to securely add the block to a distributed ledger. The block can be capable of being validated by using the first cryptographic system to generate the first proof and by using the second cryptographic system to generate the second proof.

6.WO/2022/261679COLD BREWER

WO - 15.12.2022

Clasificación Internacional A47G 19/14 Nº de solicitud PCT/US2022/072891 Solicitante TODDY, LLC Inventor/a LEACH, Julia

A cold brewer having a pitcher and lid for brewing a brewed effluent from a filter bag containing an organic material is disclosed. The pitcher has a pitcher top and bottom. The pitcher has a pitcher cavity for receiving the filter bag and the lid covers the pitcher top. The lid includes an outside portion, an inside portion, a rim that extends radially from a center of the lid, and a cylindrical sleeve. The cylindrical sleeve extends outward from the inside portion of the lid and defines a lid cavity that receives the filter bag when the filter bag is removed from the pitcher cavity and the outside portion is overturned and placed on the pitcher top. The lid includes drain holes that pass through the outside portion to the inside portion of the lid to drain the brewed effluent from the filter bag into the pitcher cavity when the filter bag is in a resting position within the lid cavity.

7.WO/2022/261664TRAFFIC DELINEATOR SYSTEM

WO - 15.12.2022

Clasificación Internacional G09F 13/22 Nº de solicitud PCT/US2022/072861 Solicitante CESPEDES, Esteban Inventor/a CESPEDES, Esteban

In short, the traffic delineator system comprises a light-weight portable chain of a plurality of lamps, bendably connected to each other, for example by hinges, so that the chain can be rolled up into a compact roll of lights for storage between usage. For delineating the traffic, the chain of lamps illuminate the lamps sequentially in one or the other direction so as to indicate to the traffic the required direction of delineation.

8.WO/2022/259579ESTIMATE ASSISTANCE SYSTEM, ESTIMATE ASSISTANCE METHOD, AND PROGRAM

WO - 15.12.2022

Clasificación Internacional G06Q 50/04 Nº de solicitud PCT/JP2021/045755 Solicitante MITSUBISHI ELECTRIC CORPORATION Inventor/a TAJIMA Kazuyuki

An estimate assistance system (1) comprises: a production performance data accumulation unit that accumulates production performance data including, regarding a plurality of products, component ID information that identifies each component for producing the products, operation time information indicating the operation time of an operation performed with respect to the component, and operator ID information that identifies an operator who performed the operation; a component identifying means that identifies a component included in a product for which an estimate is to be made; a reception unit that receives input of the operator ID information; and an aggregation unit that identifies, in the production performance data accumulated in the production performance data accumulation unit, the production performance data including the component ID information of a component having a predefined relationship with the component identified by the component identifying means and the operator ID information received by the reception unit, and that determines, from the operation time information included in the identified production performance data, variation in the operation time of each operation performed with respect to each component included in the product for which an estimate is to be made in order to produce the product for which an estimate is to be made.

9.WO/2022/259654GAME PROGRAM

WO - 15.12.2022

Clasificación Internacional A63F 13/2145 Nº de solicitud PCT/JP2022/009283 Solicitante COLOPL, INC. Inventor/a MORI, Kohei

Provided is a game program that is executed by a computer of an electronic apparatus, wherein the computer is caused to execute: the acquisition of information relating to a contact location on a screen of a different electronic apparatus different from said electronic apparatus; and the displaying of an object on the screen of said electronic apparatus, on the basis of the information relating to the contact location on the screen of the different electronic apparatus.

10.WO/2022/259879PRINTER, PRINTING METHOD OF PRINTER, AND PROGRAM

WO - 15.12.2022

Clasificación Internacional B41J 2/36 Nº de solicitud PCT/JP2022/021561 Solicitante SATO HOLDINGS KABUSHIKI KAISHA Inventor/a HIRAFUJI, Takuma

An embodiment of the present invention relates to a printer that performs printing on a printing medium having a thermal coloring layer. This printer is provided with: a thermal head having a plurality of heat generation elements arrayed in a line shape; a pulse setting unit that sets a first application period of an energization pulse for applying thermal energy to develop a color of a thermal coloring layer to the plurality of heat generation elements in a one-line printing cycle; a first correction unit that corrects a printing speed for printing so as to be decelerated from a previously-set printing speed before performing printing on a printing medium; and a second correction unit that corrects a printing speed after the correction by the first correction unit and/or the length of the first application period so that a difference in the ratio of the first application period of the energization pulse to the printing cycle becomes a predetermined value or less before and after correction of the printing speed by the first correction unit.

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