Feedback
Settings

Settings

Goto Application

9,330 results
Offices all Languages en Stemming true Single Family Member false Include NPL false
RSS feed can only be generated if you have a WIPO account

Save query

A private query is only visible to you when you are logged-in and can not be used in RSS feeds

Query Tree

Refine Options

Offices
All
Specify the language of your search keywords
Stemming reduces inflected words to their stem or root form.
For example the words fishing, fished,fish, and fisher are reduced to the root word,fish,
so a search for fisher returns all the different variations
Returns only one member of a family of patents
Include Non-Patent literature in results

Full Query

SDG-ClimateAction-ClimateChangeMitigation-JA

Side-by-side view shortcuts

General
Go to Search input
CTRL + SHIFT +
Go to Results (selected record)
CTRL + SHIFT +
Go to Detail (selected tab)
CTRL + SHIFT +
Go to Next page
CTRL +
Go to Previous page
CTRL +
Results (First, do 'Go to Results')
Go to Next record / image
/
Go to Previous record / image
/
Scroll Up
Page Up
Scroll Down
Page Down
Scroll to Top
CTRL + Home
Scroll to Bottom
CTRL + End
Detail (First, do 'Go to Detail')
Go to Next tab
Go to Previous tab

Analysis

1 / 933
1.1995189884WIND AND HYDRAULIC POWER GENERATOR AND WIND POWER GENERATOR CRUISING ON WATER SURFACE
JP - 28.07.1995
Int.Class F03D 1/06
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
DWIND MOTORS
1Wind motors with rotation axis substantially parallel to the air flow entering the rotor
06Rotors
 Appl.No 1991341811 Applicant SHIMADA HITOMI Inventor SHIMADA HITOMI

PURPOSE: To navigate a ship effectively to save energy by generating power by windmills utilizing wind force over the surfaces of sea and lake and providing the rotating surface of the windmills with the effect of sails so as to cruise on the water surfaces.

CONSTITUTION: In a windmill ship 10 as a water surface traveling means, multiple columns are erected on its deck, and a vertical rotating wind vane 20 rotatable around its horizontal axis is supported rotatably at upper end of the columns so as to provide the rotating surfaces of the vane 20 with the effect of sail. Utilizing the effect of the rotating surfaces, a ship is navigated by wind force. Also a water turbine 30 is provided at the under water section of the bottom of the ship, and rotated utilizing water flow caused by sailing. Then a wind power generator 21 and a hydraulic power generator 31 are operated by the rotating forces of the wind vane 20 and turbine 30, and the generated power is accumulated. While the turbine 30 functions as a brake B as necessary, if braking force is short in braking, the brake disk B1, parachute B2, etc., are used as braking means.

COPYRIGHT: (C)1995,JPO

2.2004197626WIND POWER GENERATOR BY USE OF COOLING AIR FOR HYDRAULIC POWER GENERATOR
JP - 15.07.2004
Int.Class F03D 9/00
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
DWIND MOTORS
9Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
 Appl.No 2002365962 Applicant TOSHIBA ENG CO LTD Inventor OMOTO YOSHIKI

PROBLEM TO BE SOLVED: To provide a wind power generator by use of cooling air for a hydraulic power generator of an open-draft type wherein when the air is let in from an intake port and discharged from an outlet port, the discharge air is so strong to blow out objects in the neighborhood, but the wind is used for power generation, and at the same time the cooling air introduced in the plant is prevented from becoming extraordinary strong.

SOLUTION: The intake port 15 and the exhaust port 18 are provided on the sidewall of the open-draft type hydraulic power plant 11 wherein the hydraulic power generator 12 is installed. A filter 14 is placed to the intake port 15 in order to inhibit intrusion of foreign matter in the plant. The wind power generator 20 is installed in the inside from the filter 14 in the intake port 15. Another wind power generator 22 may be installed in the exhaust port 18.

COPYRIGHT: (C)2004,JPO&NCIPI

3.2014505195自然エネルギー蓄積発電方法とその発電システム
JP - 27.02.2014
Int.Class F03D 9/02
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
DWIND MOTORS
9Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
02the apparatus storing power
 Appl.No 2013542365 Applicant 北京祥天▲華▼▲創▼空气▲動▼力科技研究院有限公司 Inventor 周　登▲榮▼

本発明は、自然エネルギー蓄積発電方法とその発電システムを提供する。先ず風力エネルギー或は太陽エネルギーのような自然界エネルギーを利用して発電し、且つ空気を圧縮し、或は直接的に空気を圧縮した後、その圧縮空気を動力源として送電網に発電する。その空気は、エネルギー発電所の発電を総合して空気圧縮装置を駆動させ、さらにその空気圧縮装置により圧縮空気を発生してエネルギー蓄積媒質として、圧縮空気をガス蓄積装置に貯蔵し、他の発電所のメインドライブエネルギー或はサブドライブエネルギーとすることで、安定なピーク調整補償の機能に達する。
【選択図】図８

4.2010096085SURFACE-DERIVED SUPPLEMENTARY POWER GENERATION SYSTEM FOR ENABLING CONSTITUTING RATIO OF CAPACITY OF POWER GENERATING FACILITY IN WHICH FOSSIL FUEL IS NOT USED
JP - 30.04.2010
Int.Class F03D 7/00
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
DWIND MOTORS
7Controlling wind motors
 Appl.No 2008267486 Applicant SHIRAKAWA TOSHIHISA Inventor SHIRAKAWA TOSHIHISA

PROBLEM TO BE SOLVED: To achieve a constituting ratio of the capacity of power generating facilities in which a remarkably large amount of surface-derived energy is introduced to improve energy security.

SOLUTION: This surface-derived supplementary power generation system supplements the power of a wind power generation by an instantaneous power generating facility even if the wind power generation falls to zero suddenly.

COPYRIGHT: (C)2010,JPO&INPIT

5.2013194609WIND POWER GENERATION SYSTEM
JP - 30.09.2013
Int.Class F03D 9/00
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
DWIND MOTORS
9Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
 Appl.No 2012062770 Applicant KYOWA ENGINEERING CONSULTANTS CO LTD Inventor KANEMOTO TOSHIAKI

PROBLEM TO BE SOLVED: To provide a wind power generation system which includes a windmill power generation mechanism and a charging/discharging device, smoothes output to a system by electric power transmission of windmill power generation output to the charging/discharging device and output from the charging/discharging device to the system, the wind power generation system being capable of stably smoothing the output to the system without increasing capacity of the charging/discharging device.

SOLUTION: A wind power generation system includes a windmill power generation mechanism and a charging/discharging device and smoothes output to a system by electric power transmission of windmill power generation output to the charging/discharging device and output from the charging/discharging device to the system. The wind power generation system includes a pumped-storage power generation mechanism and selectively performs pumping-up by the pumped-storage power generation mechanism to which power is supplied from the charging/discharging device, water power generation by the pumped-storage power generation mechanism utilizing a pumping-up drop and power transmission of water power generation output to the charging/discharging device at a relatively short predetermined time pitch of several tens seconds to several minutes, and the selection is performed based on a windmill power generation output average value at an adjacent pitch and a charging/discharging device power storage amount at an adjacent pitch ending time point.

COPYRIGHT: (C)2013,JPO&INPIT

6.WO/2017/115565VERTICAL WIND POWER GENERATION SYSTEM, VERTICAL HYDROPOWER GENERATION SYSTEM, AND CONTROL METHOD THEREFOR
WO - 06.07.2017
Int.Class F03D 3/06
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
DWIND MOTORS
3Wind motors with rotation axis substantially perpendicular to the air flow entering the rotor
06Rotors
 Appl.No PCT/JP2016/083632 Applicant NOAI CO.,LTD. Inventor HARA, Akio
[Problem] To provide a vertical wind power generation system which is adapted for a wide range of wind speeds from gentle wind to strong wind, and which has a high efficiency of conversion into rotational energy, and a control method therefor. In addition, to provide a vertical hydropower generation system which is adapted for various flow velocities or flow rates, and which has a high efficiency of conversion into rotational energy, and a control method therefor. [Solution] A vertical wind power generation system 15 is provided with: a vertical blade 1; a plurality of linear vanes 2 arranged in multiple concentric circles; arms 3; a shaft unit 4; an electric generator 5; a pole 6; a shaft unit holding portion 7; a relative angle 8; a rotating means 9; a rotation angle control device 10; a planar coordinate system 11; a reference angle 12; a blade rotation angle 13; a rotation angle table 14; the vertical wind power generation system 15; wind speeds 16; a wind speed detection means 17; a rotational speed detection means 18; a wind direction detection means 19; a rotation torque 20; a rotation limiting torque varying means 21; an electric generator controller (rotational speed control means) 22; a power controller 23; a coupling portion 24; and an attachment portion 27. A flow velocity distribution imparting device 52 concentrates flow velocities at a rotation angle having a high generation efficiency to significantly increase generation efficiency .
7.2017120050VERTICAL WIND POWER GENERATION SYSTEM, VERTICAL WATER POWER GENERATION SYSTEM AND CONTROL METHOD THEREFOR
JP - 06.07.2017
Int.Class F03D 80/00
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
DWIND MOTORS
80Details, components or accessories not provided for in groups F03D1/-F03D17/114
 Appl.No 2015256795 Applicant NOAI CO LTD Inventor HARA AKIO

PROBLEM TO BE SOLVED: To provide a vertical wind power generation system capable of corresponding to a various range of wind speed from gentle wind to strong wind to attain high conversion efficiency to rotation energy, a vertical water power generation system, and a control method therefor.

SOLUTION: A vertical wind power generation system 15 includes a vertical blade 1, a plurality of straight wings 2 arranged concentrically, an arm 3, a shaft unit 4, a dynamo 5, a pole 6, a shaft unit holding part 7, rotation means 9, a rotational angle control device, a rotational angle table 14, wind speed detection means 17, rotational frequency detection means 18, wind direction detection means 19, rotation suppression torque changing means, a dynamo controller (rotational frequency control means), a power controller, and a connection part 24. Also, the vertical wind power generation system causes a flow rate distribution adding device to focus a flow rate to a rotational angle with high power generation efficiency to greatly improve power generation efficiency.

SELECTED DRAWING: Figure 1

COPYRIGHT: (C)2017,JPO&INPIT

8.WO/2012/070115WIND POWER GENERATION DEVICE
WO - 31.05.2012
Int.Class F03D 9/00
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
DWIND MOTORS
9Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
 Appl.No PCT/JP2010/070878 Applicant Yokogawa Denshikiki Co., Ltd. Inventor TAMAKI Shigeru
The purpose of the present invention is to improve the quality of an electric power generated by means of wind power generation by a more suitable means than conventional means. Provided is a wind power generation device comprising: a wind power generator which can generate an electric power utilizing wind power; a lift pump which can draw up a liquid utilizing the electric power generated by the wind power generator; a storage tank which can store the liquid drawn by the lift pump; and a hydroelectric power generator which can generate an electric power utilizing the liquid that falls from the storage tank.
9.2016125456風力発電装置
JP - 11.07.2016
Int.Class F03D 11/00
FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
03MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
DWIND MOTORS
11Details, component parts, or accessories not provided for in, or of interest apart from, the other groups of this subclass
 Appl.No 2015001927 Applicant 株式会社明電舎 Inventor 小野　夢樹

【課題】風力発電の出力電力平準化能力を向上させた風力発電装置を提供する。
【解決手段】第１の発電手段である風力発電設備の風車タワー内部に第２の発電手段（水力発電システム）を備え、系統（連系トランス５０側）と連系する風力発電装置であって、交流側が前記第１の発電手段の風車発電機１０Ｇに接続された第１の電力変換器４１と、交流側が前記第２の発電手段の水車発電機２０Ｇに接続された第２の電力変換器６１の各直流側に共通の系統側電力変換器７１を接続し、前記第１の電力変換器４１、第２の電力変換器６１および系統側電力変換器７１を、風車タワー内部において同一の電力変換器盤１００に収納した。
【選択図】図１

10.2011040550POWER GENERATION STRUCTURE USING SOLAR ENERGY AND WIND FORCE
JP - 24.02.2011
Int.Class H01L 31/042
HELECTRICITY
01ELECTRIC ELEMENTS
LSEMICONDUCTOR DEVICES NOT COVERED BY CLASS H1060
31Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength, or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
04adapted as photovoltaic conversion devices
042PV modules or arrays of single PV cells
 Appl.No 2009186159 Applicant CHU YU-LIN Inventor CHU YU-LIN

PROBLEM TO BE SOLVED: To provide a power generation structure using solar energy and wind force.

SOLUTION: The power generation structure includes at least a solar energy set and a power generation set. The solar energy set principally includes a casing, a solar energy plate, a power storage device, a warming chamber, water pipes, a heat conductive layer, a heat insulating layer, and a water storage bucket, wherein the solar energy plate is installed at an opening above the casing, the power storage device is installed on one side outside the casing, and a closed space in the casing serves as the warming chamber. Further, a plurality of water pipes are arrayed below the warming chamber, and the one heat conductive layer is further installed below the water pipes; and the one heat insulating layer is installed below the heat conductive layer, and the water storage bucket is installed on one side of the casing. The power generation set principally is composed of fan blades, a transmission shaft, and a power generator, wherein the fan blades are installed on both sides of water pipe tips and ends of the water pipes of the solar energy set, the transmission shaft is installed in the axis of the fan blades, and the power generator is installed by the power storage device.

COPYRIGHT: (C)2011,JPO&INPIT

# -