METHOD FOR CONTROLLING RESONANT POWER CONVERSION DEVICE, AND RESONANT POWER CONVERSION DEVICE
Granted: May 27, 2021
Application Number:
20210159773
A method for controlling a resonance type power converter including a first resonance circuit (L0, C0) and a shunt circuit (3), which converts and outputs the power of the DC power supply, shunting a current flowing into a first capacitor (CS) by controlling a second switching element (S2) during a predetermined period within turn-off period of a first switching element (S1), the first capacitor connected in parallel to the first switching element (S1), the second switching element (S2)…
CAGE FOR WOUND ROTOR OF A SYNCHRONOUS ELECTRIC MACHINE
Granted: May 27, 2021
Application Number:
20210159751
A cage for a wound rotor includes a first portion and a second portion to be rigidly connected to one another. Each portion includes an end ring and a circumferential plurality of rods extending away from the end ring parallel to the axis of revolution of the end ring. Each rod has a main portion and an end portion. For each rod of the first portion, the end portion of the rod is shaped to be rigidly connected to the end portion of at least one complementary rod of the second portion…
COMPOSITION FOR FORMING CHARGE-TRANSPORTING THIN FILM
Granted: May 27, 2021
Application Number:
20210159421
This composition for forming a charge-transporting thin film, which contains an organic solvent and a charge-transporting substance precursor that has a 9-t-butoxycarbonyl carbazole structure in the molecule, yields a thin film that exhibits excellent charge transport properties even when firing is performed at a low temperature. As pertains to the charge-transporting substance precursor, the composition can be prepared using a low-polarity solvent that causes less damage to a substrate…
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING SEMICONDUCTOR DEVICE
Granted: May 27, 2021
Application Number:
20210159335
A semiconductor device includes: a substrate; a drift region disposed on a principal surface of the substrate; a first well region extending from a second principal surface of the drift region in a direction perpendicular to the second principal surface and having a bottom portion; a second well region being in contact with the bottom portion and disposed at a portion inside the substrate located below the bottom portion; and a source region extending in a perpendicular direction from a…
BOARDING POINT DETERMINATION METHOD AND BOARDING POINT DETERMINATION DEVICE
Granted: May 27, 2021
Application Number:
20210158469
A vehicle allocation system is provided, which operates to move a vehicle to a predetermined point in response to a request from a user. The vehicle allocation system includes a boarding point determination apparatus, a control apparatus, and a user terminal apparatus. The boarding point determination apparatus includes a processor that operates to specify a second user who is expected to board in a predetermined range including a point associated with a first user, and calculate as the…
INTERNAL-COMBUSTION ENGINE CONTROL METHOD AND CONTROL DEVICE
Granted: May 27, 2021
Application Number:
20210156320
An internal-combustion engine includes a variable compression ratio mechanism for changing a mechanical compression ratio, and a variable valve timing mechanism for changing the valve timing of an intake valve. When acceleration is demanded, a target compression ratio is set to a lower compression ratio than the target value in a normal condition, and the valve timing is set to the advance angle side. Since the allowable combustion pressure decreases in a prescribed intermediate…
INTERNAL COMBUSTION ENGINE CONTROL METHOD AND INTERNAL COMBUSTION ENGINE CONTROL DEVICE
Granted: May 27, 2021
Application Number:
20210156318
When an operation state switches from a first operation region A to a second operation region B, the valve timing of an intake valve and an exhaust valve is switched upon switching of the operation state from the first operation region A to the second operation region B. When the operation state switches from the first operation region A to the second operation region B, the air-fuel ratio is switched after a first predetermined time T1 has elapsed since when the actual valve timing of…
INTERLOCK DETERMINATION DEVICE AND DETERMINATION METHOD FOR AUTOMATIC TRANSMMISSION
Granted: May 27, 2021
Application Number:
20210155223
An automatic transmission is arranged in a hybrid driveline employing an EV mode and an HEV mode, and establishes transmission ratio positions by engaging or disengaging frictional elements. A system or method includes: determining, based on a vehicle deceleration and a relationship between a requested transmission ratio position and an actual transmission ratio, whether or not interlocking is occurring, when the automatic transmission is in a state out of transmission shifting, wherein…
Method and Device for Controlling Hybrid Vehicle
Granted: May 27, 2021
Application Number:
20210155218
A method for controlling a hybrid vehicle including a battery charged with electric power generated by an engine, including a motor as a drive source, and having multiple running modes that can be selected through a mode operation, the running modes including a normal mode configured to perform charging of the battery according to a running state, and a charge mode configured to perform electric power generation by the engine according to a mode operation, the method comprising: setting…
ADDITIVE FOR NONAQUEOUS ELECTROLYTE SOLUTIONS, NONAQUEOUS ELECTROLYTE SOLUTION, AND LITHIUM ION SECONDARY BATTERY
Granted: May 20, 2021
Application Number:
20210151797
The present invention provides: an additive for nonaqueous electrolyte solutions, which is composed of a compound that has at least one aromatic ring and no amino group, while having at least one hydrogen atom that is bonded to a carbon atom in an aromatic ring of the compound substituted by a group that is represented by formula (1); and a lithium ion secondary battery which uses this additive for nonaqueous electrolyte solutions. (In the formula, Rx represents an optionally…
COMPOSITION FOR FORMING COATING FILM AND METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE
Granted: May 20, 2021
Application Number:
20210151318
Provided are: a composition for forming a coating film, the composition comprising (a) a polymer containing a structural unit represented by formula (1a) or (1b), and (b) a solvent including 51-99 mass % of water and 1-49 mass % of at least one organic solvent selected from the group consisting of propylene glycol monomethyl ether, propylene glycol monomethyl ether acetate, propylene glycol monoethyl ether, methyl 2-hydroxyisobutyrate, ethyl 3-ethoxypropionate, and ethyl lactate; and a…
RECOMMENDED LANE DETERMINATION DEVICE
Granted: May 20, 2021
Application Number:
20210148725
The present invention provides a technology than can continue automatic driving even when a sudden event has occurred such that a vehicle cannot travel in a recommended lane. This recommended lane determination device outputs a plurality of candidates for recommended lanes in which it is recommended that the vehicle travel, and sets a preference level for each candidate, said preference level expressing the degree to which it is recommended that the vehicle travel in said candidate, and…
INTERNAL COMBUSTION ENGINE DIAGNOSTIC METHOD AND INTERNAL COMBUSTION ENGINE DIAGNOSTIC DEVICE
Granted: May 20, 2021
Application Number:
20210148299
A prescribed air-fuel ratio feedback control region for performing feedback-control of air-fuel ratio has therein: a first region where fuel is injected, during one combustion cycle, only from a first fuel injection valve injecting fuel directly into a cylinder; and a second region where fuel is injected, during one combustion cycle, from both of the first fuel injection valve and a second fuel injection valve injecting fuel into an air-intake passage. A second region is configured such…
LEVER-TYPE CONNECTOR
Granted: May 13, 2021
Application Number:
20210143580
A lever-type connector includes: a first housing; a second housing capable of fitted to and removed from the first housing; a lever rotatably supported by the second housing for fitted to and removed the first housing and the second housing by a rotation operation; a support shaft provided on the second housing; a bearing portion provided on the lever and comprising a shaft sliding groove for sliding the support shaft; a cam follower provided on the lever; a cam groove provided on the…
MAP PRESENTATION DEVICE
Granted: May 13, 2021
Application Number:
20210140782
Road information of surroundings of an own vehicle is kept as latest version as possible, and road information of distant areas are updated efficiently. A map providing device according to the present invention searches for an update target portion included in a planned travel route, and also searches for an update target portion with an end point of the planned travel route being a starting point.
HIGH-DESIGN SLIDING MEMBER
Granted: May 6, 2021
Application Number:
20210130961
A sliding member includes, on a surface of a metal substrate, a surface-treated layer including a zinc-electroplated layer, a chemical conversion-treated layer, and a topcoat layer sequentially stacked on the metal substrate. The chemical conversion-treated layer includes chromium and oxygen. The topcoat layer includes at least one material selected from the group consisting of a silica compound, acrylic resin, polyurethane resin, epoxy resin, phenol resin, and melamine resin. A method…
SUBSTRATES COATED WITH SELECTIVE CELL SEPARATION OR CELL CULTURE POLYMERS
Granted: May 6, 2021
Application Number:
20210130788
Provided are a ligand-bearing substrate which has a surface at least partially coated with a polymer (P3) containing structural units represented by the formulae (1a) and (1b) (in the formulae, R1, R2, X, Y, L, Q1, Q2, Q3, m1, m2 and n are as described in the claims and description); a raw material for such a substrate; and a method for producing such substrates.
POLYSILOXANE-CONTAINING TEMPORARY ADHESIVE COMPRISING HEAT-RESISTANT POLYMERIZATION INHIBITOR
Granted: May 6, 2021
Application Number:
20210130666
A temporary adhesive without the formation of voids between a support and a wafer. A temporary adhesive for separatably attaching a support to a circuit side of a wafer to process a rear surface of the wafer, the temporary adhesive including a component (A) that is cured by a hydrosilylation reaction; a polymerization inhibitor (B) having a 5% mass decrease temperature of 80° C. or higher as measured using a Tg-DTA; and a solvent (C). The component (A) may include a polysiloxane (A1)…
MICROORGANISM PREPARATION FEEDING METHOD, MICROORGANISM PREPARATION AUTOMATIC FEEDING APPARATUS, AND WASTEWATER PROCESSING SYSTEM
Granted: May 6, 2021
Application Number:
20210130207
The microorganism preparation feeding method of the invention employs an automatic microorganism preparation feeding apparatus which includes a cold storage apparatus for refrigeration-storing a seed microorganism belonging to the aerobic microorganism group including at least one species of aerobic microorganisms capable of decomposing oil and fat contained in oil/fat-including wastewater and a growth tank for growing the seed microorganism so as to produce the microorganism…
METHOD FOR INCREMENTALLY FORMING
Granted: April 29, 2021
Application Number:
20210121931
A method for incrementally forming includes: preparing a tool T disposed on one side of a metal plate W, a fixing jig 1 to hold a periphery of the metal plate W, and a template P1 including a molded edge E that follows at least a part of a contour of a part to be processed F; arranging the template P1 on the other side of the metal plate W; holding the periphery of the metal plate W together with the template P1 by the fixing jig 1 to fix the metal plate W and the template P1; and moving…
