Abstract: A rotating electric machine according to the present disclosure is a rotating electric machine including a stator and a rotor, in which the rotor includes a plurality of permanent magnets arranged in a circumferential direction of a rotation axis and a plurality of protrusions arranged in the circumferential direction, the stator includes a plurality of teeth, an armature winding wound around the plurality of teeth, and a field winding wound around the plurality of teeth, a field pole is formed in the plurality of protrusions by energization to the field winding and the plurality of permanent magnets, the plurality of permanent magnets and the plurality of teeth are alternately arranged at intervals in the circumferential direction to form the field pole, all the permanent magnets have the same polarity, wherein, |Pa?Pf|?1, |Pr?Pf|?1, and |Pa?Pr|?1, and Pr is even.

Abstract: A silica that is superior in terms of fluidity, oil absorption ability, and compression moldability to conventional silica used as a pharmaceutical additive, and is suitable as an additive for formulations such as pharmaceuticals. A porous silica particle composition having the following properties: (1) a BET specific surface area from 250 to 1,000 m2/g; (2) an average particle diameter from 1 to 150 ?m; (3) a pore volume from 0.1 to 8.0 cm3/g; and (4) an oil absorption capacity from 2.2 to 5.0 mL/g.

Abstract: A diaphragm pump includes a fluid inlet, a fluid discharge port, and a fluid exhaust port that are open to outside of the diaphragm pump. The diaphragm pump further includes a pump chamber formed by a diaphragm, a suction passage that makes the pump chamber communicate with the fluid inlet; a suction valve that opens/closes the suction passage; a discharge passage that makes the pump chamber communicate with the fluid discharge port; a discharge valve that opens/closes the discharge passage; and an exhaust passage that makes the discharge passage communicate with the fluid exhaust port.

Abstract: The present invention relates to a cell determination method for determining a cell type based on a content of glycogen in a cell, including: an acquisition step of acquiring optical path length data by measuring an optical path length of the cell; a calculation step of calculating an optical path length indicator correlated with the optical path length of the cell from the obtained optical path length data; a comparison step of comparing the calculated optical path length indicator with a threshold; and a determination step of determining whether the cell is a cell type having a high glycogen content in the cell or a cell type having a low glycogen content in the cell, based on the comparison result.

Abstract: The present invention relates to a cell assessment method characterized in including an acquisition step of acquiring an optical path length image of a small cell clump, an extraction step of extracting a cell nucleus region within the acquired optical path length image, a comparison step of comparing an optical path length of an inside and an optical path length of an outside of the extracted cell nucleus region, and an assessment step of assessing whether or not a cell is a stem cell based on the comparison results.

Abstract: The present invention relates to a cell determination method for determining a cell type based on a content of glycogen in a cell, including: an acquisition step of acquiring optical path length data by measuring an optical path length of the cell; a calculation step of calculating an optical path length indicator correlated with the optical path length of the cell from the obtained optical path length data; a comparison step of comparing the calculated optical path length indicator with a threshold; and a determination step of determining whether the cell is a cell type having a high glycogen content in the cell or a cell type having a low glycogen content in the cell, based on the comparison result.

Abstract: A rapid-discharge-valve structural body (2) allows air to flow from an input-side space (9A) to an output-side space (9B) in accordance with the flow rate of air to be supplied to a supply passage (101). Accordingly, the flow rate of air to be discharged from a discharge passage (113) also changes. As a consequence, flow rate peaking can be prevented.

Abstract: A diaphragm pump includes a quick discharge valve unit that comprises a vessel including a supply passage, a check valve seat, a delivery passage and a discharge passage, and an elastic member configured to partition an internal space of the vessel into an input-side space connected to the supply passage and an output-side space connected to the delivery passage and the discharge passage. The elastic member includes a check valve body to prevent an inflow of air from the output-side space to the input-side space, and a discharge port valve body configured to close the discharge passage when air is supplied to the input-side space through the supply passage. The vessel includes a connecting path having a sectional area smaller than an area of a section of the supply passage, and configured to release pressurized air in the input-side space to an outside.

Abstract: This rotating electric machine has a rotor, stator core, field windings for multiple poles, and armature windings for the multiple poles. The rotor is rotatably supported about a shaft. Convex-shaped multiple salient pole sections are formed on the outer circumference of the rotor while arranged in the circumferential direction. The stator core is provided along the outer circumference of the rotor with an air gap from the rotor. Convex-shaped multiple teeth are formed on the inner circumference of the stator core while arranged in the circumferential direction. The field windings for the multiple poles are wound around each of the multiple teeth while insulated from the field windings.

Abstract: A light source apparatus includes a plurality of light source units, a sensor unit, and an interval control unit. The sensor unit is capable of receiving a plurality of emitted light beams from the plurality of light source units and sampling intensities of the emitted light beams at a predetermined sampling interval. The interval control unit is capable of controlling the predetermined sampling interval on the basis of an output characteristic relating to each of the emitted light beams from the plurality of light source units.

Abstract: This rotating electrical machine has a rotor, stator core, field windings for multiple poles, and armature windings for the multiple poles. The rotor is rotatably supported about a shaft. Convex-shaped multiple salient pole sections are formed on the outer circumference of the rotor while arranged in the circumferential direction. The stator core is provided along the outer circumference of the rotor with an air gap from the rotor. Convex-shaped multiple teeth are formed on the inner circumference of the stator core while arranged in the circumferential direction. The field windings for the multiple poles are wound around each of the multiple teeth while insulated from the field windings.

Abstract: The present invention relates to a cell assessment method characterized in including an acquisition step of acquiring an optical path length image of a small cell clump, an extraction step of extracting a cell nucleus region within the acquired optical path length image, a comparison step of comparing an optical path length of an inside and an optical path length of an outside of the extracted cell nucleus region, and an assessment step of assessing whether or not a cell is a stem cell based on the comparison results.

Abstract: The present invention provides a method for determining differentiation level of pluripotent stem cell, comprising a step of determining a flatness of cultured pluripotent stem cell, wherein the flatness is an indication.

Abstract: This invention provides a diaphragm pump that decreases the number of components or improves workability in assembling. A crank (4) to which the output shaft (2a) of a motor (2) is pivotally attached has, in its upper surface, a ring-shaped insertion groove (5) with respect to the output shaft (2a) as the center. A projecting driving shaft (9b) is formed integrally with a driver (7). When the lower end (9c) of the driving shaft (9b) is inserted into the insertion groove (5), the axis (9d) tilts. When the crank (4) rotates, an engaging portion provided in the insertion groove (5) engages with the lower end (9c). The driving shaft (9b) rotates while changing the tilt direction of the axis (9d) following the rotation of the crank (4). Hence, when a diaphragm portion (12a) attached to the drive element (7a) of the driver (7) moves upward/downward, a pump chamber (18) expands/contracts so that a pump action is obtained.

Abstract: There has been a need for an orally rapidly disintegrating tablet which has a good texture and taste in the oral cavity, such a sufficient hardness as not giving any worry of being chipped or dusted during production or transportation and good disintegrating properties in the oral cavity and can sustain a sufficient hardness even under humid conditions after opening. Disclosed are a disintegrating particle composition which is prepared by dispersing, in the presence of water, mannitol, xylitol, an inorganic excipient, a disintegrating agent and carmellose and drying, and an orally rapidly disintegrating tablet which comprises said disintegrating particle composition, an active substance and a disintegrating agent. The disintegrating tablet has a good texture and taste, an appropriate hardness and good disintegrating properties and can sustain a sufficient hardness under humid conditions.

Abstract: A field control device for a synchronous rotating machine includes: a target operating condition input unit; a first subtraction unit; a final-control-quantity control computation unit that accepts the final-control-quantity deviation and outputs a field-current correction demand value; an anticipatory computation unit that outputs a field-current anticipatory demand value based on the operating condition demand values input; an addition unit that adds the field-current correction demand value and the field-current anticipatory demand value; a second subtraction unit; and a field-current regulation device that adjusts the field current based on the field current deviation.

Abstract: The present invention provides a method for determining differentiation level of pluripotent stem cell, comprising a step of determining a flatness of cultured pluripotent stem cell, wherein the flatness is an indication.

Abstract: A rapid-discharge-valve structural body (2) allows air to flow from an input-side space (9A) to an output-side space (9B) in accordance with the flow rate of air to be supplied to a supply passage (101). Accordingly, the flow rate of air to be discharged from a discharge passage (113) also changes. As a consequence, flow rate peaking can be prevented.

Abstract: A diaphragm pump includes a quick discharge valve unit that comprises a vessel including a supply passage, a check valve seat, a delivery passage and a discharge passage, and an elastic member configured to partition an internal space of the vessel into an input-side space connected to the supply passage and an output-side space connected to the delivery passage and the discharge passage. The elastic member includes a check valve body to prevent an inflow of air from the output-side space to the input-side space, and a discharge port valve body configured to close the discharge passage when air is supplied to the input-side space through the supply passage. The vessel includes a connecting path having a sectional area smaller than an area of a section of the supply passage, and configured to release pressurized air in the input-side space to an outside.

Abstract: A field control device for a synchronous rotating machine includes: a target operating condition input unit; a first subtraction unit; a final-control-quantity control computation unit that accepts the final-control-quantity deviation and outputs a field-current correction demand value; an anticipatory computation unit that outputs a field-current anticipatory demand value based on the operating condition demand values input; an addition unit that adds the field-current correction demand value and the field-current anticipatory demand value; a second subtraction unit; and a field-current regulation device that adjusts the field current based on the field current deviation.