Abstract: A display apparatus with low-power consumption is provided. The display apparatus includes an inverter circuit and a pixel having a function of adding data, and the inverter circuit has a function of inverting data supplied from a source driver. The inverter circuit has a function of inverting data supplied from a source driver. The pixel has a function of adding data supplied from the source driver and the inverter circuit. Accordingly, the pixel can generate a voltage several times higher than the output voltage of the source driver and can supply the voltage to a display device. With such a structure, the output voltage of the source driver can be lowered, so that a display apparatus with low power consumption can be achieved.

Abstract: A temperature sensor detects temperature of ink to be supplied to a plurality of nozzles. When, upon receiving a print request, a detection temperature detected by the temperature sensor is lower than a reference temperature, a control portion executes a preliminary vibration control to cause an ink meniscus oscillation to occur in each of the nozzles by vibrating the piezoelectric elements, and after the detection temperature increases up to the reference temperature, executes an ink ejection control to cause the ink to be ejected from the nozzles by vibrating the piezoelectric elements in correspondence with an output target image of a print request. When, upon receiving the print request, the detection temperature is higher than the reference temperature, the control portion executes the ink ejection control without executing the preliminary vibration control.

Abstract: An inkjet recording apparatus has a head, a first board, and a second board. The head has a plurality of nozzles and a plurality of driving elements. The first board includes a control circuit and a sensing circuit unit. The second board includes a driving voltage generator and a driver circuit. The driver circuit makes ink ejected. The driving voltage generator and the driver circuit are connected together via a first power supply line. The sensing circuit unit is connected to the first power supply line and outputs a first sensing signal. Based on the first sensing signal, the control circuit senses an abnormality in power supply on the second board.

Abstract: An inkjet recording apparatus has a head, a first board, and a second board. The head has a plurality of nozzles and a plurality of driving elements. The first board includes a control circuit and a sensing circuit unit. The second board includes a driving voltage generator and a driver circuit. The driver circuit makes ink ejected. The driving voltage generator and the driver circuit are connected together via a first power supply line. The sensing circuit unit is connected to the first power supply line and outputs a first sensing signal. Based on the first sensing signal, the control circuit senses an abnormality in power supply on the second board.

Abstract: An image forming apparatus includes an image reading portion, an image processing portion, a storage portion, a storage selector portion, an image forming portion, and a control portion. The storage portion includes a first storage portion and a second storage portion with greater vibration resistance than the first storage portion, and stores image data scanned by the image reading portion and processed by the image processing portion. The storage selector portion selects one of the first storage portion and the second storage portion based on the strength of mechanical vibrations during an operation of the apparatus, and a data size of the image data. The control portion causes the image data to be stored in the storage portion selected by the storage selector portion, and controls the image forming portion to read the stored image data and form an image.

Abstract: An image forming apparatus includes an image reading portion, an image processing portion, a storage portion, a storage selector portion, an image forming portion, and a control portion. The storage portion includes a first storage portion and a second storage portion with greater vibration resistance than the first storage portion, and stores image data scanned by the image reading portion and processed by the image processing portion. The storage selector portion selects one of the first storage portion and the second storage portion based on the strength of mechanical vibrations during an operation of the apparatus, and a data size of the image data. The control portion causes the image data to be stored in the storage portion selected by the storage selector portion, and controls the image forming portion to read the stored image data and form an image.

Abstract: An image forming apparatus having a first mode for operation with predetermined power consumption and a second mode for operation with less power consumption than the power consumption in the first mode includes: a paper cassette capable of being attached to a predetermined section of the image forming apparatus, the paper cassette storing paper therein; a detection part detecting the attachment and detachment of the paper cassette to and from the predetermined section; and a shift part, upon the detection by the detection part that the paper cassette has been attached to the predetermined section during the operation in the second mode, shifting the image forming apparatus from the second mode to the first mode.

Abstract: An image forming apparatus having a first mode for operation with predetermined power consumption and a second mode for operation with less power consumption than the power consumption in the first mode includes: a paper cassette capable of being attached to a predetermined section of the image forming apparatus, the paper cassette storing paper therein; a detection part detecting the attachment and detachment of the paper cassette to and from the predetermined section; and a shift part, upon the detection by the detection part that the paper cassette has been attached to the predetermined section during the operation in the second mode, shifting the image forming apparatus from the second mode to the first mode.

Abstract: Electronic equipment according to the present invention comprises a case having an overall length substantially twice as long as a predetermined standard length in a predetermined direction shown by an arrow. The case includes a bottom cover case shorter in overall length in the predetermined direction than the standard length and available for a part of a standard length case having in the predetermined direction an overall length identical to the standard length, and an intermediate cover case longer in overall length in the predetermined direction than the standard length case and disposed on a predetermined side of the bottom cover case. The bottom cover case has an engaging portion held in engagement with the intermediate cover case, and the intermediate cover case has an engaging portion held in engagement with the engaging portion of the bottom cover case.

Abstract: A method and apparatus for automatically accessing a WWW page is provided for realizing a function of automatically jumping to a desired page to automatically download desired data in spite of intervening pages which require a user to enter information, and a function of dealing with a change in configuration of an accessed page. In a web browser, a list structure is created for each displayed window, and all nodes under HTML displayed in a window corresponding to the list structure are copied and stored as node information. Further, when an event occurs with respect to an arbitrary node within a window, an address and event type of the node are recorded in the stored node information corresponding to the node. The record is comprised of a sequence of records of an event occurrence address and event type by using URL and window identifier as keys.

Abstract: A user operation log storing apparatus for investigating operations performed by a user, types of data handled by the user and contents of processing conducted by the user, and for saving acquired information through the investigation. The present invention provides a group of objects (VOs) for a user to access the WWW, database, etc. and conduct communications and for a service provider to readily compare and analyze acquired data. The VOs respectively hold as a log file an attribute thereof, results of user actions and an attribute value of a slot via which the VOs exchange data. The log files are sent to the server on the network, where they are classified according to users and stored in a time-series manner. Using the saved log file, the present invention also provides an environment as a VO for analyzing and utilizing the user's operation log.

Abstract: A system for constructing, in a storage device of a computer, data expressing a document to be revised as an XML document, in which a volume, a chapter, a clause, an item, a section, a sub-section, a paragraph and the like of the document to be revised are expressed as a tree structure is provided. An element corresponding to a branch node of tree structured data is assigned a set of a unique revision ID and an attribute representing a type of the revisions written in a list structure every time a revision is made and the element prior to the revision is saved so that a revision operation of the element is performed using the information.

Abstract: An information sharing method and apparatus using an object oriented technology are provided for mutually sharing any manipulation events in a shared environment which operates in a plurality of computers on a network. The method provides a plurality of objects to be used by users for information processing on their information processing apparatuses, and an environment in which the objects operate. Each of the objects transmits an event made thereto by an operator as a message. A shared field object is shared by a plurality of users, and one or more objects operate on the shared field object. These objects are distributed to the plurality of users to share the same environment among the users. A message of the event is distributed to each of the users through the shared field object to recall the event in the respective environments to share the operation of the object.

Abstract: Electronic equipment according to the present invention comprises a case having an overall length substantially twice as long as a predetermined standard length in a predetermined direction shown by an arrow. The case includes a bottom cover case shorter in overall length in the predetermined direction than the standard length and available for a part of a standard length case having in the predetermined direction an overall length identical to the standard length, and an intermediate cover case longer in overall length in the predetermined direction than the standard length case and disposed on a predetermined side of the bottom cover case. The bottom cover case has an engaging portion held in engagement with the intermediate cover case, and the intermediate cover case has an engaging portion held in engagement with the engaging portion of the bottom cover case.

Abstract: To satisfy the needs for stringent control of a record of revisions made to, for example, laws, ordinances, legal documents, patent specifications, industrial codes, documents regarding financial products, specifications, instruction and other manuals, office regulations, bylaws and the like and for strict control of revision histories of editing in the field of publishing and the like.

Abstract: An apparatus for removing spinal cord of cattle in a short time without reducing a commercial value of meat and while inhibiting contamination, comprises a first nozzle 3 and a second nozzle 4 adapted to be inserted into a spinal cavity of the slaughtered cattle to suction the spinal cord, a detector 30 configured to detect size of the carcass of the slaughtered cattle, a first presser 21 configured to press one of a dorsal part and a thoracic part of the carcass of the slaughtered cattle, and a second presser 22 configured to press the other part, and the first and second pressers 21 and 22 are configured to, in response to a detection signal detected by the detector 30, move up and down by a distance corresponding to the detection signal to press predetermined proper parts of the carcass.

Abstract: A carcass tilting device equipped in a spinal cord removing apparatus for suctioning and removing spinal cord from spinal cavity of a carcass of slaughtered cattle, to facilitate removing spinal cord from the carcass suspended with its head down in a vertically narrow space, comprises a support column 21, a tilting member 23 pivotally mounted on the support column 21 and having a contact portion 25a with which the carcass makes contact, and a second cylinder 29 configured to cause the tilting member 23 to pivot to be tilted with respect to a vertical direction such that a lower end of the tilting member is raised. The tilting member 23 has an inner member 24 and an outer member 25 which are displaceable in the longitudinal direction from a position where the members 24 and 25 overlap each other, thereby causing the tilting member 23 to entirely extend.

Abstract: A user operation log saving apparatus for investigating operations performed by a user by means of a mouse, keyboard, etc., types of data handled by the user and contents of processing conducted by the user and saving acquired information through the investigation such as information about what data the user accessed, whether the user compared the accessed data, from what perspective the user conducted the comparison, etc.

Abstract: An information sharing method and apparatus using an object oriented technology are provided for mutually sharing any manipulation events in a shared environment which operates in a plurality of computers on a network. The method provides a plurality of objects to be used by users for information processing on their information processing apparatuses, and an environment in which the objects operate. Each of the objects transmits an event made thereto by an operator as a message. A shared field object is shared by a plurality of users, and one or more objects operate on the shared field object. These objects are distributed to the plurality of users to share the same environment among the users. A message of the event is distributed to each of the users through the shared field object to recall the event in the respective environments to share the operation of the object.

Abstract: A method and apparatus for automatically accessing a WWW page is provided for realizing a function of automatically jumping to a desired page to automatically download desired data in spite of intervening pages which require a user to enter information, and a function of dealing with a change in configuration of an accessed page. In a web browser, a list structure is created for each displayed window, and all nodes under HTML displayed in a window corresponding to the list structure are copied and stored as node information. Further, when an event occurs with respect to an arbitrary node within a window, an address and event type of the node are recorded in the stored node information corresponding to the node. The record is comprised of a sequence of records of an event occurrence address and event type by using URL and window identifier as keys.