Nissan Patent Applications

SHIFT CONTROL DEVICE AND SHIFT CONTROL METHOD FOR VEHICLE

Granted: January 23, 2020
Application Number: 20200023849
A shift control device for a vehicle includes: an engine; a shift mechanism disposed between the engine and driving wheels; a shift control section configured to control a transmission gear ratio of the shift mechanism; and a fuel cut control section configured to stop a fuel supply to the engine, at least when an accelerator pedal is in a release state, and when an engine speed is equal to or greater than a predetermined rotation speed, the shift control section being configured to…

METHOD FOR MANUFACTURING CARBONACEOUS LUMINESCENT MATERIAL

Granted: January 23, 2020
Application Number: 20200024511
Provided is a method for manufacturing a carbonaceous luminescent material in which a polycarboxylic-acid-containing starting material, an acid catalyst, and a solvent are mixed together and heated.

ABNORMALITY DETECTION DEVICE FOR AUTOMATIC TRANSMISSION

Granted: January 23, 2020
Application Number: 20200025266
Abnormality detection device for automatic transmission of invention has automatic transmission 5A connected to vehicle driving source 1, 3 through clutch 4a; range detector detecting selection range of selector lever 9 and outputting detection signal; manual valve 90 configured to, when selector lever is positioned at drive range position, engage clutch and bring automatic transmission into power transmission state, and when selector lever is positioned at range position except drive…

DEVICE FOR CONTROLLING VEHICULAR VARIATOR

Granted: January 23, 2020
Application Number: 20200025288
Provided are a variator and a transmission controller in an engine-driven vehicle. The transmission controller has an instantaneous interruption recovery control portion configured to, upon a power reset from an instantaneous interruption during running, set a target through transmission ratio and a desired through transmission ratio to a lowest transmission ratio value by initialization and perform recovery control to recover an actual through transmission ratio of the variator to a…

SILICON-CONTAINING RESIST UNDERLAYER FILM-FORMING COMPOSITION HAVING PHENYL GROUP-CONTAINING CHROMOPHORE

Granted: January 23, 2020
Application Number: 20200026191
The present invention provides a resist underlayer film-forming composition for lithography for forming a resist underlayer film that can be used as a hard mask with use of hydrolysis-condensation product of a hydrolyzable silane which also absorbs KrF laser. A resist underlayer film-forming composition for lithography comprising, as a silane, a hydrolyzable silane, a hydrolysis product thereof, or a hydrolysis-condensation product thereof, wherein the hydrolyzable silane includes a…

SINGLE CELL STRUCTURE FOR FUEL CELL

Granted: January 23, 2020
Application Number: 20200028186
A single cell structure for a fuel cell includes: a framed membrane electrode assembly; a pair of separators disposed on both sides of the framed membrane electrode assembly; a gas channel portion which is formed between one of the pair of separators and the membrane electrode assembly, and to which gas is supplied; a manifold portion having a hole that penetrates the frame and the separator in a stacking direction; a protrusion that protrudes from at least one of the pair of separators…

DEVICE FOR DETERMINING NORMALITY OF ELECTROMAGNETIC CONTROL VALVE

Granted: January 16, 2020
Application Number: 20200018668
In the present invention, a secondary pressure solenoid valve (74) for adjusting the pressure of oil supplied from an oil pump (70) so as to make the same an indicated pressure and a CVT control unit (8) for determining whether the adjustment operation of the secondary pressure solenoid valve (74) is normal are provided. This device for determining the normality of an electromagnetic control valve is provided with a secondary pressure sensor (82) for detecting the actual pressure arrived…

CURED FILM-FORMING COMPOSITION

Granted: January 16, 2020
Application Number: 20200019061
This cured film-forming resin composition is characterized in comprising: as a component (A), a polymer containing a structural unit derived from a first monomer having the structure with formula (1); a photoacid generator as a component (B); fine particles as a component (C); and a solvent (in the formula, R1 represents hydrogen or a methyl group and R2 represents an organic group capable of undergoing elimination with the oxygen atom bonded thereto). The cured film-forming resin…

SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD OF THE SAME

Granted: January 16, 2020
Application Number: 20200020775
There are included a first conductivity-type first drift region formed on a first main surface of a substrate, and a first conductivity-type second drift region formed on the first main surface of the substrate, the second drift region formed to be reached to a deeper position of the substrate than a position of the first drift region. There are further included a second conductivity-type well region in contact with the second drift region, a first conductivity-type source region formed…

CHARGE TRANSPORTING VARNISH

Granted: January 16, 2020
Application Number: 20200020860
Provided is a charge transporting varnish comprising: a charge transporting substance such as an aniline derivative and a thiophene derivative; an onium borate salt such as a compound represented by the formula; and an organic solvent.

NEGATIVE ELECTRODE FOR NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY AND NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY USING THE SAME

Granted: January 16, 2020
Application Number: 20200020926
To provide a negative electrode for a non-aqueous electrolyte secondary battery that can be produced even without performing a heat treatment at a high temperature such as 2,000° C. or higher and can have the discharge capacity and the cycle characteristics (capacity retention) further increased. The negative electrode for a non-aqueous electrolyte secondary battery according to the invention has a configuration in which a negative electrode active material layer containing a negative…

NEGATIVE ELECTRODE FOR LITHIUM ION BATTERY

Granted: January 16, 2020
Application Number: 20200020938
To provide a negative electrode for a lithium ion battery which is excellent in energy density and cycle characteristics and has a small volume change at the time of charging. Provided is a negative electrode for a lithium ion battery comprising a negative electrode active material layer, in which the negative electrode active material layer is formed from a non-bound body of a mixture containing silicon and/or silicon compound particles and carbon-based negative electrode active…

SLIDING MEMBER, AND SLIDING MEMBER FOR INTERNAL COMBUSTION ENGINE

Granted: January 9, 2020
Application Number: 20200011211
A sliding member includes a base substrate and a coating layer formed on the base substrate. The coating layer includes a copper alloy part derived from a plurality of precipitation hardening copper alloy particles. The copper alloy parts are bonded to each other via interfaces between the copper alloy parts. The copper alloy part contains nickel and silicon as additive elements. The copper alloy part contains 2 to 5 percent by mass of nickel. A sliding member for an internal combustion…

SLIDING MEMBER, AND SLIDING MEMBER OF INTERNAL COMBUSTION ENGINE

Granted: January 9, 2020
Application Number: 20200011216
A sliding member includes a base substrate and a coating layer formed on the base substrate. The coating layer includes an inorganic part derived from at least one type of inorganic particles selected from the group consisting of iron base alloy particles, cobalt base alloy particles, chromium base alloy particles, nickel base alloy particles, molybdenum base alloy particles, and ceramic particles, and a metal part derived from at least one type of metal particles selected from the group…

ISOXAZOLINE-SUBSTITUTED BENZAMIDE COMPOUND AND PESTICIDE

Granted: January 2, 2020
Application Number: 20200000777
A substituted alkenylbenzene compound of formula (4): wherein X1 is selected from the group consisting of a halogen atom, —SF5, C1-C6haloalkyl, hydroxy C1-C6haloalkyl, C1-C6alkoxy C1-C6haloalkyl, C3-C8halocycloalkyl, C1-C6haloalkoxy, C1-C3haloalkoxy C1-C3haloalkoxy, C1-C6haloalkylthio, C1-C6haloalkylsulfinyl and C1-C6haloalkylsulfonyl; X3 is selected from the group consisting of a hydrogen atom, halogen atom, cyano, nitro, C1-C6alkyl, C1-C6haloalkyl, C1-C6alkoxy and C1-C6alkylthio;…

METHOD FOR MANUFACTURING GI OPTICAL WAVEGUIDE

Granted: January 2, 2020
Application Number: 20200001557
A GI optical waveguide includes a core having a substantially circular cross-sectional shape. A method for manufacturing an optical waveguide, includes a first step of inserting an acicular section at the tip of a discharge unit into an uncured cladding; a second step of moving the acicular section within the uncured cladding while discharging an uncured material from the acicular section, to thereby form an uncured core surrounded by the uncured cladding; a third step of removing the…

INK COMPOSITIONS COMPRISING SULFONATED CONJUGATED POLYMER

Granted: January 2, 2020
Application Number: 20200002559
Provided is a composition comprising a sulfonated conjugated polymer having excellent dispersibility in organic solvents used during the manufacture of OLED devices. An ink composition comprising (a) a sulfonated conjugated polymer treated with a reducing agent, (b) at least one amine compound, and (c) a liquid carrier comprising at least one organic solvent.

HEAT-STORAGE MATERIAL COMPRISING METAL SALT OF CYANURIC ACID

Granted: January 2, 2020
Application Number: 20200002591
A heat-storage material, in particular a chemical heat-storage material, adsorbs or desorbs water vapor (water) at a low temperature (i.e., usable at a low temperature) and stores a large amount of heat. A chemical heat-storage material includes a cyanuric acid metal salt, wherein the chemical heat-storage material generates or absorbs heat by adsorption or desorption of water vapor (water).

TRANSDERMALLY ABSORBABLE BASE MATERIAL CONTAINING LIPID PEPTIDE COMPOUND

Granted: December 19, 2019
Application Number: 20190380949
A transdermally absorbable base material including: a lipid peptide compound including at least one of compound of Formula (1) below and the similar compounds or pharmaceutically usable salts thereof; a surfactant; a specific polyhydric alcohol; a fatty acid; and water, wherein R1 is a C9-23 aliphatic group; R2 is a hydrogen atom or a C1-4 alkyl group that optionally has a branched chain having a carbon atom number of 1 or 2; R3 is a —(CH2)n—X group; n is a number of 1 to 4; and…

TEMPERATURE-RESPONSIVE HYDROGEL AND METHOD FOR PRODUCING THE SAME

Granted: December 19, 2019
Application Number: 20190381469
A temperature-responsive hydrogel exhibiting a high viscosity at a high temperature, a low viscosity at a low temperature and a high ratio of the viscosity at a high temperature to the viscosity at a low temperature produced by mixing of an aqueous solution containing a polyalkylene glycol having an average molecular weight of 20,000 to 10,000,000 with an aqueous dispersion containing a silicate salt so as to achieve a specific compositional range of the components in the hydrogel, at a…