Abstract: A toner comprising a toner particle that contains a hybrid resin A and a crystalline polyester resin B, wherein the hybrid resin A has a polyester segment, and a polypropylene glycol segment that has a number-average molecular weight of at least 300, the polyester segment has a structure derived from a condensation reaction between a dicarboxylic acid and a diol, and has an aromatic ring in at least one of the dicarboxylic acid and the diol, and the following condition is satisfied: |SPh?SPc|?|SPp?SPc|<1 where, SPh is SP value of the polyester segment of the hybrid resin A, SPc is SP value of the crystalline polyester resin B, and SPp is SP value of the polypropylene glycol segment of the hybrid resin A.

Abstract: A positive electrode active material for a lithium secondary cell, having a layered structure and comprising at least nickel, cobalt and manganese, the positive electrode active material satisfying requirements (1), (2) and (3) below: (1) a composition represented by a composition formula: Li[Lix(Ni?Co?Mn?M?)1-x]O2, wherein 0?x?0.10, 0.30<??0.34, 0.30<??0.34, 0.32??<0.40, 0???0.10, ?<?, ?+?+?+?=1, M represents at least one metal selected from the group consisting of Fe, Cu, Ti, Mg, Al, W, Zn, Sn, Zr, Ga and V; (2) a secondary particle diameter of 2 ?m or more and 10 ?m or less; and (3) a maximum peak value in a pore diameter range of 90 nm to 150 nm in a pore diameter distribution determined by mercury porosimetry.

Abstract: A method for producing a toner includes a step (1) of forming resin microparticles in an aqueous medium in the presence of a surfactant, a step (2) of aggregating the resin microparticles to form aggregated particles, and a step (3) of heating and the aggregated particles and allowing the aggregated particles to coalesce to form toner particles, in which a resin component in the resin microparticles contains an olefinic copolymer and resin A, the resin A has an acid value of 1 mgKOH/g or more and 50 mgKOH/g or less, the resin A has a SP value of 19.0 (J/cm3)0.5 or more and 21.0 (J/cm3)0.5 or less, and the resin component has an olefinic copolymer content of 50% by mass or more with respect to the total mass of the resin component.

Abstract: A toner includes a toner particle containing a resin component. The resin component contains an ester group-containing olefin copolymer and an acid group-containing olefin copolymer. For example, the ester group-containing olefin copolymer is an ethylene-vinyl acetate copolymer, and the acid group-containing olefin copolymer is an ethylene-methacrylic acid copolymer. The acid group-containing olefin copolymer has an acid value of 50 to 300 mg KOH/g. The content of the ester group-containing olefin copolymer in the resin component is 50 mass % or more based on the total mass of the resin component. The content of the unit derived from the vinyl acetate is 3 mass % or more and 35 mass % or less based on the total mass of the ester group-containing olefin copolymer.

Abstract: A toner comprising a toner particle including a resin component, wherein the resin component includes an olefin resin and an olefin copolymer including a hydroxyl group, the olefin resin has a specific monomer unit Y1, the olefin copolymer including a hydroxyl group has a specific monomer unit Z1 and Z2, a hydroxyl value of the olefin resin is not more than 10 mg KOH/g, a hydroxyl value of the olefin copolymer including a hydroxyl group is at least 20 mg KOH/g and not more than 250 mg KOH/g, and a content of the olefin resin in the resin component is more than 50 mass % with respect to a total mass of the resin component.

Abstract: A toner includes a toner particle containing a resin component containing an olefin copolymer, wherein the olefin copolymer includes a specific monomer unit Y1 and a specific monomer unit Y2, and the content of the olefin copolymer in the resin component is more than 50 mass % based on the total mass of the resin component, and the olefin copolymer has a melting point of 80° C. or more and 150° C. or less.

Abstract: A device for radiating pulsed light toward a thrombus in a blood vessel includes a light source configured to output monitoring light to be radiated into the blood vessel, a light detector configured to detect returned light of the monitoring light and output a detection signal, and a computer configured to acquire a time waveform, which is a change in an intensity of the returned light over time, based on the detection signal, wherein the computer is configured to obtain a parameter on the basis of the time waveform and evaluates a reaction in the blood vessel according to the radiation of the pulsed light on the basis of the parameter.

Abstract: A toner including: a binder resin containing an ethylene-vinyl acetate copolymer; a polysiloxane derivative A represented by structural formula 1; and a polysiloxane derivative B represented by structural formula 2: (in structural formula 1, R1 to R10 each independently represent a methyl group or a phenyl group, and l, m and n each independently represent an integer of at least 1) (in structural formula 2, at least one of R11 to R20 is an organic group having a C4-30 alkyl group, a C4-30 alkoxy group, an acrylic group, an amino group, a methacrylic group or a carboxyl group, the remaining groups among R11 to R20 each independently represent a methyl group or a phenyl group, and p, q and r each independently represent an integer of at least 1).

Abstract: A toner having a toner particle containing a resin component, wherein the resin component contains an olefin copolymer having ester group and the like, which has a unit (1), and a unit Y2 that is at least one selected from (2) and (3), the content of the copolymer in the resin component is at least 50 mass % with respect to the total mass of the resin component, and the content of the monomer unit Y2 is 3 to 35 mass % with respect to the total mass of the copolymer; in formulas (1) to (3), R1, R2 and R4 each independently represent H or CH3, and R3 and R5 each independently represent CH3 or C2H5.

Abstract: A toner in which the content of polysiloxane is 1% by mass or more and 15% by mass or less based on the total mass of toner particles, the polysiloxane is present in the toner as a domain of 10 nm or more and 500 nm or less, and Siloxane index (Ge)/Siloxane index (D) of the toner particles is 1.0 or less.

Abstract: A method of controlling a computer including a display screen, the computer having a plurality of modes with respect to the display screen, includes: determining that the computer is set to a first lock mode after inactivity during a non-lock mode over a first time period before a second lock mode is set, the first lock mode, the second lock mode, and the non-lock mode being from among the plurality of modes; switching the computer from the first lock mode to the second lock mode when after inactivity over a second time period subsequent to the first time period; and returning, by a processor in the computer, the computer from the first lock mode to the non-lock mode when an input designating a position included in a certain area of the display screen is detected within the second time period.

Abstract: A mammography device is disclosed. The mammography device includes a container configured to surround the breast and a plurality of optical fibers attached to be directed inward in the container and configured to perform radiation and detection of light. The container has a base member having an opening, a plurality of annular members continuously disposed to come in communication with the opening, and a bottom member disposed inside the annular member spaced the farthest distance from the base member. The annular members and the bottom member are configured to relatively displace the adjacent annular member on the side of the base member or the base member in a communication direction. Some of the plurality of optical fibers is attached to the plurality of annular members.

Abstract: A rotating electric machine includes a cover formed in a cylindrical shape and extending in an axial direction to cover the controller section, a lid section disposed inside of the cover body to seal the cover body, a first sealing member compressed between the lid section and the cover, and a second sealing member compressed in a different direction than the first sealing member between the cover and the first frame or the second frame. The rotating electric machine also includes a tab formed on an outer periphery of the first frame or the second frame, and a claw extending from the one end of the cover body and engageable with the tab to hold the sealing members in a compressed state. As a result, the rotating electric machine is sealed from dust and water.

Abstract: A toner includes a toner particle containing a resin component. The resin component contains an ester group-containing olefin copolymer and an acid group-containing olefin copolymer. For example, the ester group-containing olefin copolymer is an ethylene-vinyl acetate copolymer, and the acid group-containing olefin copolymer is an ethylene-methacrylic acid copolymer. The acid group-containing olefin copolymer has an acid value of 50 to 300 mg KOH/g. The content of the ester group-containing olefin copolymer in the resin component is 50 mass % or more based on the total mass of the resin component. The content of the unit derived from the vinyl acetate is 3 mass % or more and 35 mass % or less based on the total mass of the ester group-containing olefin copolymer.

Abstract: A processor stores authentication information managed by a native environment of the communication terminal in a first storage region of the storage device. The processor stores authentication information of an application to be executed on a Web application execution environment of the communication terminal in a second storage region of the storage device. The processor performs a control to write the authentication information stored in the first storage region to the second storage region when authentication information used by the application is not stored in the second storage region and is stored in the first storage region.

Abstract: A disclosure range determination method includes accepting a disclosure range of data and metadata of the data, extracting attribute information of a user that belongs to the disclosure range of the data accepted in the accepting based on association information associating a disclosure range of data with attribute information of a user that belongs to the disclosure range, converting the metadata accepted in the accepting into a keyword based on association information associating a conversion rule that converts the metadata into significant information with a keyword corresponding to the conversion rule, and determining, by a computer, whether or not a user that belongs to the disclosure range accepted in the accepting qualifies for the disclosure range accepted in the accepting, based on whether or not the keyword converted in the converting is included in the attribute information extracted in the extracting.

Abstract: A positive electrode active material, which has a crystallite size ?/crystallite size ? ratio (?/?) of 1 to 1.75 or less, wherein the crystallite size ? is within a peak region of 2?=18.7±1° and the crystallite size ? is within a peak region of 2?=44.6±1°, each determined by a powder X-ray diffraction measurement using Cu-K? ray, and has a composition represented by formula (I) below: Li[Lix(NiaCobMncMd)1-x]O2??(I) wherein 0?x?0.2, 0.3<a<0.7, 0<b<0.4, 0<c<0.4, 0?d<0.1, a+b+c+d=1, and M is at least one metal selected from the group consisting of Fe, Cr, Ti, Mg, Al and Zr.

Abstract: [Problem] To provide a manual breast pump which can be disassembled and assembled easily for cleaning purposes, and which can easily change a negative pressure during expression of milk which is generated by an operating section. [Means for Solving] It is provided an accommodating vessel 11 for storing breast milk, a breast pump main body 21, and a manual operating section 61 attached to the breast pump main body and deforming a negative pressure generating member 30 installed on the breast pump main body. The manual operating section 61 has a lever shape, and has an engagement structure 80 which engages with the engaging section 38 on the breast pump main body 21 side. The engagement structure 80 tilts down the extending section erected in the form of a pillar, the extending section being a part of the negative pressure generating member, and is selectively engaged with a plurality of engaging sections provided in the middle of the extending section upon erecting the extending section.

Abstract: A key switch device includes: a key top; a pair of link members that vertically raises and lowers the key top in conjunction with each other; a frame member that includes a leg portion and a through hole, and rotatably fixes the pair of link members; a housing panel that includes a first surface to which the pair of link members and the frame member are fixed, a second surface that is a back side of the first surface, a through hole into which the leg portion is inserted, a through hole which the dome rubber penetrates, and a projection-shaped screw hole formed on the second surface; a membrane sheet on which the dome rubber is mounted, and that is opposite to the second surface; a support plate opposite to the second surface via the membrane sheet, and a screw fastened to a screw hole.

Abstract: The present invention provides a crystalline polyester resin having a sharp melt property that realizes both fixing performance and blocking property and demonstrates favorable charging performance, in which the crystalline polyester resin for toner, satisfying the following relationships, 25?Tg?70, and (Tg+273)/(Mp+273)?0.75, wherein Tg (° C.) represents a glass transition temperature of the crystalline polyester resin for toner, and Mp (° C.) represents a melting point of the crystalline polyester resin for toner.