Abstract: A cartridge detachably mountable to a main assembly of an electrophotographic image forming apparatus, the cartridge includes (i) a rotatable developing roller for developing a latent image formed on a photosensitive member; (ii) a first drive transmission member capable of receiving a rotational force originated by the main assembly; (iii) a second drive transmission member capable of coupling with the first drive transmission member and capable of transmitting the rotational force received by the first drive transmission member to the developing roller; and (iv) a coupling disconnection member including a force receiving portion capable of receiving the force originated by the main assembly, and an urging portion capable of urging at least one of the first drive transmission member and the second drive transmission member by the force received by the force receiving portion to separate one of the first drive transmission member and the second drive transmission member from the other, thereby disconnecting t

Abstract: The present invention is a position adjustment method for head units arrayed in a predetermined width direction attachably to and detachably from a base member. A position of a second head unit in the width direction and a rotation direction are respectively adjusted while the second head unit is engaging a tip part of a reference pin. More particularly, a width direction adjuster moves the second head unit in the width direction with a first head unit kept fixed to the base member. In this way, the gap between the first head unit and the second head unit is adjusted. Further, a rotation direction adjuster moves the second head unit in the orthogonal direction at a separation position distant from the reference pin. In this way, a rotation direction position of the second head unit with respect to the tip part of the reference pin is adjusted.

Abstract: A cartridge detachably mountable to a main assembly of an electrophotographic image forming apparatus, the cartridge includes (i) a rotatable developing roller for developing a latent image formed on a photosensitive member; (ii) a first drive transmission member capable of receiving a rotational force originated by the main assembly; (iii) a second drive transmission member capable of coupling with the first drive transmission member and capable of transmitting the rotational force received by the first drive transmission member to the developing roller; and (iv) a coupling disconnection member including a force receiving portion capable of receiving the force originated by the main assembly, and an urging portion capable of urging at least one of the first drive transmission member and the second drive transmission member by the force received by the force receiving portion to separate one of the first drive transmission member and the second drive transmission member from the other, thereby disconnecting t

Abstract: A photography control method includes temporarily saving one or more sets of photography data, taken by a photographing camera, in a temporary photography data storage unit, acquiring identification information identifying a subject, extracting, from the one or more sets of photography data temporary saved in the temporary photography data storage unit, at least one set of photography data corresponding to the identification information acquired in the acquiring of identification information; and saving the extracted at least one set of photography data in a photography data storage unit in a manner associated with the identification information of the subject.

Abstract: A photography control method includes temporarily saving one or more sets of photography data, taken by a photographing camera, in a temporary photography data storage unit, acquiring identification information identifying a subject, extracting, from the one or more sets of photography data temporary saved in the temporary photography data storage unit, at least one set of photography data corresponding to the identification information acquired in the acquiring of identification information; and saving the extracted at least one set of photography data in a photography data storage unit in a manner associated with the identification information of the subject.

Abstract: An image capturing control server receives permitted terminal identification information being first terminal identification information identifying a first image capturing terminal from an authentication server via a WAN, and sets the permitted terminal identification information as setting information for a communicator that communicates via a LAN. When receiving, via the LAN, second terminal identification information identifying a second image capturing terminal and image capturing control information for controlling an image capturing camera, the communicator determines whether the second image capturing terminal is the first image capturing terminal by determining whether the received second terminal identification information agrees with the first terminal identification information set as the permitted terminal identification information.

Abstract: An image capturing control server receives permitted terminal identification information being first terminal identification information identifying a first image capturing terminal from an authentication server via a WAN, and sets the permitted terminal identification information as setting information for a communicator that communicates via a LAN. When receiving, via the LAN, second terminal identification information identifying a second image capturing terminal and image capturing control information for controlling an image capturing camera, the communicator determines whether the second image capturing terminal is the first image capturing terminal by determining whether the received second terminal identification information agrees with the first terminal identification information set as the permitted terminal identification information.

Abstract: A camera that includes a capture unit, a calculation unit, an object information acquisition unit, and an evaluation unit. The capture unit generates an image by capturing an area in which an evaluation-use object is present. The calculation unit analyzes the image, and thereby detects the evaluation-use object in the image and calculates meaningful information from the evaluation-use object in the image. The object information acquisition unit acquires and stores object information that is meaningful to a user and derived from the evaluation-use object. The evaluation unit performs an evaluation that includes comparing the meaningful information and the object information, and thereby calculating a degree of matching between the meaningful information and the object information, the evaluation determining whether or not a desired result is obtained from the image.

Abstract: A photography control method includes temporarily saving one or more sets of photography data, taken by a photographing camera, in a temporary photography data storage unit, acquiring identification information identifying a subject, extracting, from the one or more sets of photography data temporary saved in the temporary photography data storage unit, at least one set of photography data corresponding to the identification information acquired in the acquiring of identification information; and saving the extracted at least one set of photography data in a photography data storage unit in a manner associated with the identification information of the subject.

Abstract: A rotary machine has a housing that houses a fluid in a supercritical state, a rotary shaft that penetrates the housing, rotation rings that rotate integrally with the rotary shaft, and stationary rings that contact the rotation rings when the rotary shaft is stopped, the stationary rings being positioned in a state in which sealing gaps are defined between the rotation rings and the stationary rings when the rotary shaft rotates, a circulating pipe path that supplies a portion of the fluid to inlet portions of the sealing gaps, a temperature-adjusting device that adjusts a temperature of the fluid in the circulating pipe path, and a control unit that controls operation of the temperature-adjusting device so as to heat the inlet portions of the sealing gaps to a predetermined temperature before the rotary shaft is driven.

Abstract: A remote-camera control method includes: obtaining first remote image data and terminal image data acquired by photography performed by a remote camera and a terminal camera in a same time segment; authenticating the user terminal by comparing the two pieces of image data with each other and by determining that the user terminal is in a photography spot of the remote camera when an identical subject is found in both the pieces of image data; and providing second remote image data acquired by the remote camera to the user terminal after the user terminal is authenticated.

Abstract: A request to issue a photographing ID is received from a user and a first photographing ID is generated. The first photographing ID is issued from an ID issuer installed in a photographing spot. When a second photographing ID is received from a mobile terminal of the user, the first photographing ID is collated with the second photographing ID. When the collated photographing IDs are identical, a transmission source of the second photographing ID is authenticated as being present in the photographing spot. In accordance with an instruction from the authenticated transmission source of the second photographing ID, a photographing camera installed toward the photographing spot is controlled.

Abstract: A remote imaging method includes: continuously imaging a person having an operating terminal in an imaging spot by a camera; obtaining a display content displayed on a screen of the operating terminal during the continuous imaging; determining whether or not the operating terminal has imaging authority with the camera using the obtained display content; and sending a specified timing image taken by the camera at imaging timing specified by the operating terminal determined to have the imaging authority to the operating terminal. The determining further includes assessing whether the obtained display content and temporal transition of the obtained display content make a predetermined pattern is carried out, and when an assessment result is positive, the determining determines that the operating terminal has the imaging authority, and the predetermined pattern is to display each authentication image on the display of the operating terminal for display time predefined in an order predefined.

Abstract: A request to issue a photographing ID is received from a user and a first photographing ID is generated. The first photographing ID is issued from an ID issuer installed in a photographing spot. When a second photographing ID is received from a mobile terminal of the user, the first photographing ID is collated with the second photographing ID. When the collated photographing IDs are identical, a transmission source of the second photographing ID is authenticated as being present in the photographing spot. In accordance with an instruction from the authenticated transmission source of the second photographing ID, a photographing camera installed toward the photographing spot is controlled.

Abstract: A remote-camera control method includes: obtaining first remote image data and terminal image data acquired by photography performed by a remote camera and a terminal camera in a same time segment; authenticating the user terminal by comparing the two pieces of image data with each other and by determining that the user terminal is in a photography spot of the remote camera when an identical subject is found in both the pieces of image data; and providing second remote image data acquired by the remote camera to the user terminal after the user terminal is authenticated.

Abstract: A remote imaging method includes: continuously imaging a person having an operating terminal in an imaging spot by a camera; obtaining a display content displayed on a screen of the operating terminal during the continuous imaging; determining whether or not the operating terminal has imaging authority with the camera using the obtained display content; and sending a specified timing image taken by the camera at imaging timing specified by the operating terminal determined to have the imaging authority to the operating terminal. The determining further includes assessing whether the obtained display content and temporal transition of the obtained display content make a predetermined pattern is carried out, and when an assessment result is positive, the determining determines that the operating terminal has the imaging authority, and the predetermined pattern is to display each authentication image on the display of the operating terminal for display time predefined in an order predefined.

Abstract: When a plurality of operators perform pointing operations, a pointing control device selects a pointer for determining a position to be pointed from among the operators by using the distance between a face and a fingertip or a substitute for a fingertip of each operator. The pointing device calculates the distance between the face and the fingertip or the substitute for each operator by using a position of the face and a position of the fingertip or the substitute, selects a pointer from the operators by using the calculated distance, and calculates a position of a cursor for a pointing operation based on the position of the fingertip or the substitute calculated for the selected pointer. A pointer can be selected regardless of the number of operators, and a pointer can easily change to another operator.

Abstract: A camera that includes a capture unit, a calculation unit, an object information acquisition unit, and an evaluation unit. The capture unit generates an image by capturing an area in which an evaluation-use object is present. The calculation unit analyzes the image, and thereby detects the evaluation-use object in the image and calculates meaningful information from the evaluation-use object in the image. The object information acquisition unit acquires and stores object information that is meaningful to a user and derived from the evaluation-use object. The evaluation unit performs an evaluation that includes comparing the meaningful information and the object information, and thereby calculating a degree of matching between the meaningful information and the object information, the evaluation determining whether or not a desired result is obtained from the image.

Abstract: A bearing temperature monitoring device and bearing device provided with the monitoring device composed so that occurrence of scratch on the rotation shaft supported by the bearing caused by a bearing temperature carrying member integrated in the bearing such that its top end surface faces the rotation shaft, are provided.

Abstract: The dry gas seal structure has a housing that houses a fluid in a supercritical state, a rotary shaft that penetrates the housing, rotation rings that rotate integrally with the rotary shaft, stationary rings that contact with the rotation rings when the rotary shaft is stopped and stationary positioned in a state in which sealing gaps are formed between the rotation rings and the stationary rings when the rotary shaft rotates, a circulating pipe path that supplies a portion of the fluid to inlet portions of the sealing gaps, a temperature-adjusting device that adjusts the temperature of the fluid flowing through the circulating pipe path, and a control unit that controls operation of the temperature-adjusting device so as to heat the inlet portions of the sealing gaps to a predetermined temperature before the rotary shaft is driven.