Abstract: A seal structure includes a ring-shaped seal member. The seal member is disposed in a seal groove. The case includes a low-pressure lateral face in a cross section of the seal structure, the cross section being taken along an imaginary plane in parallel with a shaft axial direction of the shaft and passing through a center line of the shaft. The seal member includes a first protruding portion. The first protruding portion protrudes from a main portion having a bottom face in contact with the low-pressure lateral face, and has a shape such that the first protruding portion extends toward the shaft as the first protruding portion extends toward the low-pressure side. The first protruding portion includes a tip. The first protruding portion includes a contact region in contact with the shaft. The tip is closer to the low-pressure side than the contact region is.

Abstract: A non-transitory computer-readable recording medium stores an analysis model adjustment program. The analysis model adjustment program makes a computer execute the following processes. The computer compares a first attribute value that indicates an operating point of a fan in a first analysis model that represents an apparatus that includes the fan with a second attribute value that indicates an operating point of the fan in a second analysis model that is more simplified than the first analysis model. Next, the computer changes an aperture ratio of the second analysis model according to a result of the comparing the first attribute value with the second attribute value.

Abstract: There is provided a determining apparatus which includes a first extractor configured to extract space inside an electronic device from a model indicating the electronic device, the electronic device including a plurality of audio output apparatus and a plurality of ribs, a second extractor configured to extract the plurality of ribs from the model, a divider configured to divide the space into a plurality of chambers, the plurality of chambers being partitioned by the plurality of ribs, and a determining unit configured to determine respective rear chambers to each of the plurality of audio output apparatus so that the rear chambers satisfies a certain parameter, the rear chambers being formed by combination of one or more chambers determined by the determining unit.

Abstract: A split seal ring includes: an annular main body seal split partially in a circumferential direction; and abutment surfaces provided on split surfaces of the main body seal so as to be joined to each other. Each of the abutment surfaces includes: a first inclined surface extending in a direction intersecting with the circumferential direction; a first horizontal surface extending from one end side of the first inclined surface along the circumferential direction; and a second inclined surface extending from an end of the first horizontal surface opposite to the first inclined surface in the direction intersecting with the circumferential direction. With this configuration, there can be provided a split seal ring having a structure that can improve the sealing performance.

Abstract: A non-transitory computer-readable recording medium has stored therein a program for causing a computer to execute a process for displaying a characteristic, the process includes displaying, on a display, a main screen indicating a first characteristic in a first area of an object to be analyzed; and displaying, on the display, a sub-screen indicating a second characteristic in a second area in the object, the second characteristic being different from the first characteristic, the second area being specified within the main screen, the sub-screen being overlapped on a portion within the main screen, the portion being corresponding to a portion of the second area in the first area.

Abstract: A non-transitory computer-readable recording medium having stored therein a program for causing a computer to execute a process for thermal conductivity calculation, the process includes receiving information indicating a surface of a first part, on which a particular part having high elasticity is disposed; receiving specification information indicating a second part in contact with the particular part; receiving information Indicating a first thickness of the particular part; calculating a second thickness of the particular part after compressed when the particular part is placed between the surface and the second part; and calculating a thermal conductivity of the compressed particular part having the second thickness, according to an amount of compression indicating a difference between the first and the second thicknesses and to a correspondence relationship between a thermal resistance of the particular part and an amount obtained by subtracting a thickness of the compressed particular part from the fir

Abstract: A temperature calculation method for a substrate, the temperature calculation method includes: calculating, by a computer performing a circuit simulation based on a resistance equivalent to a component that joins two substrates included in a target model of an analysis, a value of a current that flows through the component or voltage values in respective end portions of the component; setting, based on model information for expressing the target model, the current value or the voltage values in a first surface and a second surface that are included in surfaces of an outer shape of the component and that are in contact with the respective substrates; and calculating a first current density distribution of the component by performing a first electrical analysis according to the setting.

Abstract: An operation unit calculates, for each object, a ratio of an amount of temperature rise against a tolerance for temperature rise by using an amount of temperature rise from a predetermined temperature of each object when each fan is operated with a first air volume of each fan and a tolerance for temperature rise from the predetermined temperature of each object. The operation unit calculates a second air volume of each fan, based on the ratio calculated for each object and cooling contribution information of each fan to the object.

Abstract: A non-transitory computer-readable recording medium stores an analysis model adjustment program. The analysis model adjustment program makes a computer execute the following processes. The computer compares a first attribute value that indicates an operating point of a fan in a first analysis model that represents an apparatus that includes the fan with a second attribute value that indicates an operating point of the fan in a second analysis model that is more simplified than the first analysis model. Next, the computer changes an aperture ratio of the second analysis model according to a result of the comparing the first attribute value with the second attribute value.

Abstract: A design support method includes: executing by a computer operations of: moving, in an arbitrary direction, a first particle that is placed at a position in an internal space of a three-dimensional model of a design target and has a diameter of a size; recording a movement trace of the first particle; and calculating a volume of a first spatial region formed by the recorded movement trace.

Abstract: In a control apparatus for use in a multiple light projection type image display apparatus, the control apparatus includes a light source driver part configured to drive a plurality of light sources; and an apparatus controller configured to control the light source driver part. The light source driver part drives the plurality of light sources at respective different frequencies.

Abstract: An information processing system includes an information management apparatus that accepts image generation requests and an image generation section that generates image data, which is provided independently of the information management apparatus. The information management apparatus issues a job ID in response to a print request from a client, and transmits the job ID and a URL of the image generation apparatus to the client. Based on the URL, the client directly requests the image generation apparatus for image data corresponding to the job ID.

Abstract: An air conditioning control apparatus for controlling an air conditioner in a room which accommodates a computer, includes obtaining repetitively a detected value of a total power consumption of the computer and the air conditioner and a detected value of a air temperature at the air inlet, storing the obtained values into a memory, determining an approximate expression representing a relation between the total power consumption and the air temperature on the basis of the values stored into the memory, determining a value of the air temperature corresponding to the lowest value of the total power consumption, by using the calculated approximate expression, and controlling the air conditioner so that the air temperature become equal the calculated air temperature.

Abstract: An operation unit calculates, for each object, a ratio of an amount of temperature rise against a tolerance for temperature rise by using an amount of temperature rise from a predetermined temperature of each object when each fan is operated with a first air volume of each fan and a tolerance for temperature rise from the predetermined temperature of each object. The operation unit calculates a second air volume of each fan, based on the ratio calculated for each object and cooling contribution information of each fan to the object.

Abstract: There is provided a sealing material for a thin plate member which eliminates the need to form seal grooves as in prior art when applied to a thin plate member such as a cell of a secondary battery such as a redox flow battery, a fuel cell and a lead storage battery, and which provides satisfactory sealing and can compactify and reduce in weight a device to be used and facilitate assembling with reduced cost as well as allowing more cells to be stacked resulting in improving fuel capacity. The annular sealing material for a thin plate member that provides sealing between thin plate members includes a lateral sealing body disposed on a lateral of the thin plate member, and a pair of sealing legs branching from the lateral sealing body in a fork shape and disposed on the front surface and the back surface of the thin plate member.

Abstract: A blower control device changes a PQ characteristic in a second table so that an operating point (QN, PN) on the PQ characteristic in the second table agrees with an operating point (Q0, P0) on a PQ characteristic in a first table. At this time, the blower control device changes the PQ characteristic in the second table at a rate based on QN and Q0. Furthermore, the blower control device changes a load noise characteristic in the second table at a rate based on QN and Q0. Then, the blower control device calculates load noise corresponding to the operating point (Q0, P0) with respect to each rotation frequency ratio from the changed load noise characteristic. And then, the blower control device determines a rotation frequency ratio corresponding to the lowest load noise as a rotation frequency ratio at which a plurality of fans is rotated.

Abstract: An installation for cooling an electronic device includes an air conditioner having an air outlet for blowing cooling air to a room; a first detector adjacent to the air outlet of the air conditioner, for detecting a temperature of the cooling air; a rack accommodating the electronic device, the rack having an air inlet for receiving the cooling air from the air conditioner and an air outlet for exhausting air to the room; a second detector adjacent to the air inlet of the rack, for detecting a temperature of air received through the air inlet of the rack; and a controller for acquiring the temperatures detected by the first and the second detectors, and controlling a quantity of the cooling air blown from the air outlet of the air conditioner so as to decrease a difference between the temperatures detected by the first and the second detectors.

Abstract: An information processing system includes an information management apparatus that accepts image generation requests and an image generation section that generates image data, which is provided independently of the information management apparatus. The information management apparatus issues a job ID in response to a print request from a client, and transmits the job ID and a URL of the image generation apparatus to the client. Based on the URL, the client directly requests the image generation apparatus for image data corresponding to the job ID.