| 14th week of 2015 patent applcation highlights part 26 |
| Patent application number | Title | Published |
|---|
| 20150092206 | IMAGE FORMING APPARATUS WHICH PERFORMS CALIBRATION FOR MAINTAINING IMAGE QUALITY - An image forming apparatus includes a correcting unit that corrects image data using a tone correction condition. An image forming unit forms an image on a printing medium based on the corrected image data. An obtaining unit obtains read data by a reading unit reading a pattern image formed on the medium by the image forming unit. A converting unit converts the read data into density data using a converting condition corresponding to the printing medium. A first creating unit creates the tone correction condition based on the density data converted by the converting unit. A second creating unit controls the correcting unit to correct the patch data using the tone correction condition created by the first creating unit, controls the image forming unit to form a patch image on another printing medium based on the corrected patch data, and creates the converting condition corresponding to the other printing medium. | 2015-04-02 |
| 20150092207 | IMAGE RECORDING APPARATUS AND PROGRAM - An image recording apparatus includes a controller configured to: determine whether a change of a signal from a sensor indicates a case where a recording medium is conveyed by a conveyance mechanism or a case where the recording medium is placed on a placement unit without conveying by the conveyance mechanism, based on whether the recording medium is conveyed by the conveyance mechanism; start, when the reading unit is operated to start reading the image within a first predetermined time after the signal from the sensor is changed, monitoring to determine whether the recording medium is placed on the placement unit without conveying by the conveyance mechanism; and store, when it is determined during the monitoring that the recording medium is placed on the placement unit without conveying by the conveyance mechanism, data indicating an irregularity reading in the storage unit. | 2015-04-02 |
| 20150092208 | INFORMATION PROCESSING APPARATUS - An information processing apparatus includes: an image reading unit configured to perform image reading; an interface to which an external memory is detachably attached; an input unit configured to receive an instruction of a user; a storage unit configured to store at least one of a reading driver of controlling the image reading unit and a reading driver-command of acquiring the reading driver from an external; and a control unit configured to: receive, from the input unit, a reading instruction of storing the image data, which is acquired by performing image reading, in the external memory attached to the interface, perform, when receiving the reading instruction of storing the image data, a reading driver-data storing process of storing both the image data and one of the reading driver and the reading driver-command in the external memory attached to the interface. | 2015-04-02 |
| 20150092209 | IMAGE FORMING APPARATUS - An image forming apparatus comprising a plurality of devices driven by power and configured to be operated in: 1) a standby mode in which the image forming apparatus stands by a start of an image formation; or 2) a power saving mode in which power supply to a part of the plurality of devices is stopped so that the power consumption of the image forming apparatus in the power saving mode is reduced compared with that of the image forming apparatus in the standby mode. The image forming apparatus further including a door which is opened when consumable material is supplied, and a door opened/closed sensor configured to detect the door opening or door closing. | 2015-04-02 |
| 20150092210 | IMAGE PROCESSING APPARATUS AND OPERATIONS THEREOF - An image processing apparatus includes: a processor configured to receive selection of one of options including a first-kind option and a second-kind option, and receive designation of a saving format and a compression level; acquire scan data generated; and generate a compressed file by compressing the scan data, wherein in a case where the first-kind option is selected and where a specific saving format is designated as the saving format, the processor configured to generate the compressed file by using a first compression scheme, regardless of the designated compression level. In a case where the second-kind option is selected and where the specific saving format is designated as the saving format, the processor configured to select one compression scheme from the first compression scheme and the second compression scheme, according to the designated compression level, and generate the compressed file by using the selected compression scheme. | 2015-04-02 |
| 20150092211 | IMAGE FORMING APPARATUS - A total-current control unit is configured to add a fuser current of a fuser unit to a load current of the load to thereby obtain a total current to be supplied from a commercial power supply to the image forming apparatus, the total-current control unit being configured to control the total current to be at a predetermined limit value or less. An auxiliary power supply is configured to supply an auxiliary current to the load. The total-current control unit is further configured to provide first control to control the total current to be at the limit value or less and allow the auxiliary power supply to supply the auxiliary current to the load, thereby supplying, to the load, a current obtained by adding the auxiliary current to the load current, if an increase in the load current causes the total current to exceed the limit value. | 2015-04-02 |
| 20150092212 | ELECTRONIC APPARATUS - Provided is Electronic apparatus having a function of first power mode and a function of second power mode where power consumption is smaller than first power mode. A plurality of detecting units detects a plurality of trigger operations in second power mode, each of the trigger operations serving as a trigger that causes Electronic apparatus to return from second power mode to first power mode. Mode switching unit causes Electronic apparatus to return from second power mode to first power mode when any one of the plurality of trigger operations is detected by the plurality of detecting units. Power control unit supplies power to the plurality of detecting units in second power mode while performing control of repeating a supply period where power is supplied to the detecting unit and a non-supply period where power is not supplied to it in respect to each of the plurality of detecting units. | 2015-04-02 |
| 20150092213 | DATA PROCESSING DEVICE, IMAGE FORMING DEVICE, AND DATA PROCESSING METHOD - A data processing device includes a first storing unit for storing a plurality of job definition data indicating content of processing corresponding to instructions in accordance with a series of operations by a user, a second storing unit for storing rule information indicating a rule for determining order of displaying a plurality of items of identification information respectively identifying the plurality of the job definition data, a updating unit for updating the rule information stored in the second storing unit, a control unit for determining the order of displaying the plurality of the items of the identification information in accordance with the rule information stored in the second storing unit, and a displaying unit for displaying the plurality of the items of the identification information in the order determined by the control unit. | 2015-04-02 |
| 20150092214 | DATA PROCESSING APPARATUS, DATA PROCESSING METHOD, AND IMAGE PROCESSING APPARATUS - A data processing apparatus includes a hard key, a display, and a display control unit that displays on the display a soft key and an entry field. The display control unit displays a hard key image or a hard key acceptability image in the entry field, when an input with the hard key to the entry field and an input with the soft key to the entry field are both allowed. But the display control unit does not display the hard key image or the hard key acceptability image in the entry field, when the soft key input to the entry field is allowed and the hard key input to the entry field is not allowed. | 2015-04-02 |
| 20150092215 | INFORMATION PROCESSING APPARATUS, METHOD FOR CONFIGURING SETTING FOR ELECTRONIC DEVICE, AND ELECTRONIC DEVICE - A server device is connected with a plurality of electronic devices in a communicable manner and configures a setting for a desired electronic device out of the plurality of electronic devices. The server device includes a device location management section and a setting determination section. The device location management section acquires location information representing current locations of the electronic devices. The setting determination section refers to settings for other electronic devices, out of the plurality of electronic devices, located at a short distance from the current location of the desired electronic device to determine the setting for the desired electronic device. | 2015-04-02 |
| 20150092216 | ACTUATOR, OPTICAL SCANNER, AND IMAGE FORMING APPARATUS - An actuator including a movable portion that swings about a swing axis, a connecting portion that extends from the movable portion and torsionally deforms in response to the swinging of the movable portion, and a support portion that supports the connecting portion, wherein the movable portion is so shaped that the length thereof parallel to the swing axis decreases stepwise with distance from the swing axis in a plan view, and the movable portion, the support portion, and the connecting portion are formed by anisotropically etching a silicon substrate. | 2015-04-02 |
| 20150092217 | PRINT MANAGEMENT APPARATUS, NON-TRANSITORY COMPUTER READABLE MEDIUM, AND PRINTING SYSTEM - Provided is a printing management apparatus including an assignment unit that assigns portions to be interpreted among respective pieces of print data, to plural interpreters that interpret print data, so as to be interpreted, a failure detector that detects a failure of the interpreters, and a reassignment unit that reassigns portions, among the print data, assigned to a failed interpreter which is detected by the failure detector to a remaining interpreter other than the failed interpreter, among the plural interpreters, so as to be interpreted, wherein the plural interpreters transmit interpretation result data obtained by interpreting the portions assigned by the assignment unit to one printing control apparatus, and the printing control apparatus causes a printing apparatus to perform printing in accordance with the interpretation result data corresponding to each portion of the print data which is received from the plural interpreters. | 2015-04-02 |
| 20150092218 | PRINT MANAGEMENT APPARATUS, NON-TRANSITORY RECORDING MEDIUM, AND PRINTING SYSTEM - Provided is a print management apparatus including a failure detector that detects a failure of a printing control apparatus and a printing apparatus in a printing system, and a printing continuation control unit that performs a control for requesting, when the failure detector detects the failure of any one of the printing control apparatus and the printing apparatus, an another printing system to lend an apparatus corresponding to the apparatus of which the failure is detected among the printing control apparatus and the printing apparatus, and for continuing, when the apparatus that is a request target is lent in response to the request, printing by the lent apparatus instead of the apparatus of which the failure is detected. | 2015-04-02 |
| 20150092219 | PRINTING SYSTEM UPLOADING JOB STORED ON PRINTER TO SERVER - The present invention provides a server including: a communication unit; a storage unit; and a controlling unit. The communication unit is configured to communicate with a printer. The controlling unit is configured to store a job in association with error data in the storage unit upon receiving the job and the error data from the printer via the communication unit. The error data indicates details of an error that has occurred when the printer is executing the job. | 2015-04-02 |
| 20150092220 | IMAGE FORMATION APPARATUS - An image formation apparatus includes: a platen on which to place a document; a scanner unit configured to scan the document placed on the platen; a document detection unit configured to detect the document placed on the platen; an authentication information input unit configured to receive input of a piece of first authentication information; and a control unit configured, when the document detection unit detects the document before use of the image formation is permitted on the basis of the piece of first authentication information received by the authentication information input unit, to cause the scanner unit to start to scan the document in accordance with a predetermined scan condition if the use is permitted on the basis of the piece of first authentication information received by the authentication information input unit. | 2015-04-02 |
| 20150092221 | IMAGE FORMING SYSTEM AND IMAGE FORMING APPARATUS - An image forming system includes a server, a first image forming apparatus, and a second image forming apparatus. The server includes: a registration unit that stores identification information for the first image forming apparatus in the first memory; a job obtaining unit that obtains a print job; and a job transmission unit that, upon receiving a request including the identification information stored in the first memory, transmits the print job. The first image forming apparatus includes: a second memory that stores the identification information; and a first job reception unit that transmits the request including the identification information stored in the second memory to the server and receives the print job. The second image forming apparatus includes: an identification information obtaining unit that obtains the identification information; and a second job reception unit that transmits the request including the obtained identification information to the server and receives the print job. | 2015-04-02 |
| 20150092222 | IMAGE PROCESSING APPARATUS TO WHICH SECURITY POLICY IS APPLICABLE, CONTROL METHOD THEREFOR, AND STORAGE MEDIUM STORING CONTROL PROGRAM THEREFOR - An image processing apparatus that is capable of appropriately applying security policy data based on an information security policy. Security policy data containing a policy name of a security policy and a security policy setting value corresponding to the policy name is applied to the image processing apparatus. An obtaining unit obtains updating security policy data for updating the security policy data. An application version determination unit determines whether the updating security policy data obtained by the obtaining unit will be applied according to a predetermined application version setting value, when a version of the updating security policy data differs from a version of security policy data that is being applied actually. An application unit applies the updating security policy data when the application version determination unit determines that the updating security policy data will be applied. | 2015-04-02 |
| 20150092223 | INFORMATION PROCESSING SYSTEM, INFORMATION PROCESSING APPARATUS, METHOD OF PROCESSING INFORMATION, AND PROGRAM - An information processing system including at least one information processing apparatus includes a first memory unit that stores information indicative of a necessity of an authentication to a print request with respect to each candidate of a transmission source of the print request; a receipt unit that receives the print request through a network; and a control unit that authorizes a print for the received print request, of which authentication information is received, in a case where the authentication is successful based on the authentication information, and authorizes the print for the received print request, of which authentication information is not received, in a case where the authentication is determined by the transmission source of the print request to be unnecessary based on the information stored by the first memory unit. | 2015-04-02 |
| 20150092224 | SCANNING DEVICE AND OPERATIONS THEREOF - A scanning device includes: a reading unit; a communication unit; a storage unit configured to store identification information for identifying a external apparatus; an operation unit, and a controller configured to perform operations comprising: generating an image file from read signal received from the reading unit, transmitting the image file generated to the external apparatus through the communication unit, and determining whether a size of the document on which the image read by the reading unit is recorded is equal to or smaller than a preset setting size. When the controller receives a signal corresponding to a scan command from the operation unit, the controller, in the generating, generates an image file having a password added, in a case where it is determined that a size of the document is equal to or smaller than the setting size. | 2015-04-02 |
| 20150092225 | FUNCTION EXECUTING DEVICE - A function executing device includes a communication unit configured to perform wireless communication with an external device; a specific function unit configured to execute at least one specific function; a storage configured to store function execution restricting information; and a controller. The controller receives external receiving information, which is information including at least user authentication information. When the received external receiving information includes the specific function instruction information, the controller causes the specific function unit to execute the one of the at least one specific function. When the received external receiving information does not include the specific function instruction information, the controller determines whether an authentication target user is included in the at least one registered user. The controller sets the authentication target user as a current-authenticated user when it is determined that the authentication target user is included in the at least one registered user. | 2015-04-02 |
| 20150092226 | Systems and Methods for Location-Aware Imaging Devices - Methods and systems fir tracking locations of a plurality of devices includes initializing a server with a site floor plan, receiving ranging information transmitted by one or more devices of the plurality of devices at the server, creating a multi-dimensional map of locations of the plurality of devices based on ranging information using a location engine, and calibrating the multi-dimensional map of locations to the site floor plan calibrated with geospatial coordinates. Upon movement of a device from a first to a second location, ranging information changes between devices and maps relative locations and absolute locations are updated. | 2015-04-02 |
| 20150092227 | VIRTUAL CLOUD PRINTING - A supply chain management system comprising: a system server comprising a central processor and a database; a plurality of user computers communicating with the system server over a network; the system server running a software process defining: an interface layer configured to communicate messages and business transactions bi-directionally between the user computers and the system server; and a services layer configured to apply business logic to the messages and business transaction and process them according to a predefined workflow of the supply chain management system; the plurality of user computers running client applications configured to communicate with the interface layer, the client applications comprising a virtual printer driver and virtual cloud printer application configured to virtually print documents into the system using the virtual print driver; the service layer comprising a cloud printer service configured to communicate bi-directionally with the virtual cloud printer application and with the database. | 2015-04-02 |
| 20150092228 | DISPLAY INPUT DEVICE, IMAGE FORMING APPARATUS AND METHOD OF CONTROLLING DISPLAY INPUT DEVICE - A display input device includes: a display portion in which setting item regions fore plurality of setting items are aligned and displayed, and the setting value input images including a character string indicating a setting value that can be set and a preview image indicating the result of an output of a job when a setting value that has been already set and the setting value displayed as the character string are further reflected are aligned and displayed such that a plurality of the preview images are displayed as thumbnails; and an operation input portion which receives an operation on the setting value input image as an input for setting the setting value corresponding to the selected setting value input image. | 2015-04-02 |
| 20150092229 | NON-TRANSITORY STORAGE MEDIUM STORING INSTRUCTIONS EXECUTABLE BY COMMUNICATION TERMINAL, COMMUNICATION TERMINAL, AND PROCESSING APPARATUS - A non-transitory storage medium stores instructions executable by a communication terminal including a display and an input device for detecting an instructed point on the display. The instructions cause the communication terminal to: receive, from a processing apparatus, instruction image data for displaying an instruction image for instructing the processing apparatus to execute a processing; display the instruction image; and transmit, to the processing apparatus, an input event on the input device and coordinate information about the instructed point detected with the instruction image being displayed. The coordinate information is based on: standard-size positional information for indentifying a location of the instructed point when the instruction image is of a standard size; and a location of the instructed point on the display regardless of whether a size of an instruction image being displayed on the display is increased or reduced. | 2015-04-02 |
| 20150092230 | IMAGE FORMING APPARATUS - An image forming apparatus includes a notification portion, a print request management table storage portion, and a response portion. When a job is submitted from, among terminal devices of the multiple users, a terminal device of one user, notification portion displays a first message associated with the job on another terminal device of another user. When a print request is transmitted from the other terminal device of the other user in response to the first message, print request management table storage portion registers and stores print request in a predetermined print request management table. When print request is registered in print request management table, response portion displays, on the terminal device of the one user, a second message requesting the one user who submitted the job to respond whether or not the one user intends to print a print object for the other user in response to print request. | 2015-04-02 |
| 20150092231 | Wireless Communication Apparatus - There is provided a wireless communication apparatus which, when a connection request is received from a specific apparatus in a state where an upper limit number of connections are established by the wireless communication apparatus, selects a target apparatus to be disconnected from among a plurality apparatuses which currently establish a wireless connection with the wireless communication apparatus, disconnects a wireless connection with the target apparatus, and establishes a wireless connection with the specific apparatus. When the plurality of apparatuses include a first type apparatus which is inoperable according to a specific wireless communication system, and a second type apparatus which is operable according to the specific wireless communication system, the wireless communication apparatus selects an apparatus of a type as the target apparatus based on a disconnection priority determined in advance for the plurality of types of apparatuses | 2015-04-02 |
| 20150092232 | IMAGE PROCESSING SYSTEM - In the case where state information has already been obtained from a service providing server on the Internet at the time when an MFP requests access to the service providing server, a mediation server gives a notification using the MFP based on the state information. In this case, the mediation server switches a notification method between a method of displaying a view on a display panel of the MFP and other methods in accordance with a function of the MFP. | 2015-04-02 |
| 20150092233 | SYSTEM AND METHOD FOR PROVIDING CLOUD PRINTING SERVICE - Provided is an image forming system operable to provide a cloud printing service, the image forming system comprising: a transmitting device operable to transmit content by designating a target phone number; a cloud printing server operable to receive the target phone number and the content from the transmitting device; a receiving device assigned with the target phone number and operable to receive an upload notification of the content with respect to the target phone number from the cloud printing server; and an image forming device operable to print the content by receiving the content from the cloud printing server, wherein the cloud printing server transmits the content to the image forming device registered in the target phone number when the cloud printing service is requested for the content to the target phone number. | 2015-04-02 |
| 20150092234 | PRINTING APPARATUS WHICH IS CAPABLE OF EDITING PRINTING DATA, AND A PRINTING METHOD FOR USE WITH THE PRINTING APPARATUS - A printing apparatus, including a user input unit which receives a first user command to initiate a printing operation, a display unit which displays information relating to the printing operation, a printing unit which performs printing with respect to printing data, and a controller which controls the display unit to display reference information of the printing data before the printing, and which controls the printing unit to perform the printing according to a second user command. | 2015-04-02 |
| 20150092235 | IMAGE FORMING APPARATUS CAPABLE OF SETTING INITIAL DISPLAY SCREEN, METHOD OF CONTROLLING THE SAME, AND STORAGE MEDIUM - An image forming apparatus equipped with a customization function and a resume function, which is capable of enabling a user to select one of these functions and thereby displaying an initial display screen intended by the user. A user is prompted to make a selection as to whether to display a user-customized screen or to display a screen displayed at logout time, as an initial screen to be displayed after start or reactivation of the image forming apparatus. The display of the initial screen after the start or reactivation of the image forming apparatus is controlled based on the selection made by the user. | 2015-04-02 |
| 20150092236 | IMAGE PROCESSING APPARATUS AND OPERATIONS THEREOF - An image processing apparatus includes a processor to perform: acquiring date information determined based on a current date; selecting an icon to be displayed on the display unit, according to the date information, from a plurality of icons that is used to execute image processing; controlling a display unit such that the display unit displays the selected icon; acquiring selection information specifying an icon selected from the icon displayed on the display unit; and controlling a printing execution unit such that the printing execution unit prints an image by executing the image processing associated with the icon specified. In a case where the date information represents a first date, the processor, in the selecting, configured to select a first icon, and in a case where the date information represents a second date, the processor, in the selecting, configured to select a second icon. | 2015-04-02 |
| 20150092237 | CONTROL APPARATUS, CONTROL METHOD, AND STORAGE MEDIUM - A control apparatus includes a receiving unit, a display unit, a storing unit, and a notification unit. The receiving unit receives a job. The display unit displays the job received by the receiving unit. The storing unit stores attribute information of a sheet held in a sheet holding unit. The notification unit performs, after the receiving unit has received a job and in response to change in attribute information, stored in the storing unit, of the sheet held in the sheet holding unit specified by the job, notification of the change in the attribute information of the sheet held in the sheet holding unit in an identifiable manner, in association with the job displayed on the display unit. | 2015-04-02 |
| 20150092238 | IMAGE PROCESSING APPARATUS, IMAGE PROCESSING METHOD AND COMPUTER-READABLE STORAGE DEVICE - A non-transitory computer-readable recording medium storing instructions which, when executed by a computer, provide processes including (1) receiving a print job including draw commands, (2) generating original image data representing original image, the original image including a plurality of objects, the objects being generated in respective rectangular areas determined by the draw commands, the original image being constituted by a plurality of lines each represented by each line data, (3) determining whether each line data is subjected to be printed across the respective rectangular area, (4) determining the line data is object-including line data when the line data is subjected to be printed across the respective rectangular area, (5) determining the line data is object-excluding line data when the line data is not subjected to be printed across the respective rectangular area, and (6) generating print data by eliminating the object-excluding line data from the original image data. | 2015-04-02 |
| 20150092239 | DATA PROCESSING APPARATUS - A data processing apparatus includes a display portion, a control portion including a display control portion for causing the display portion to display a preview image of output target data, a touch sensor for receiving, on the display portion, a user operation for performing output setting for the output target data concerning the preview image, an output portion for outputting the output target data based on the output setting, and a control portion for, in a state where the display control portion arranges objects in page unit sequentially to be displayed as the preview image, when the touch sensor receives a predetermined pinch operation for the objects, performing page setting concerning the objects to be operated. | 2015-04-02 |
| 20150092240 | IMAGE PROCESSING APPARATUS AND IMAGE PROCESSING METHOD - Provided is a quantization processing method using dither patterns that make it possible to obtain a dot array having excellent dispersibility even in the case of a single color or mixed color inks. For this purpose, first and second dither patterns are prepared in order to respectively quantize multivalued data for a first ink to different pieces of binary data, respectively. Also, third and fourth dither patterns are prepared in order to respectively quantize multivalued data for a second ink to different pieces of binary data. Further, on the basis of a combination of the multivalued data on the first ink and the multivalued data on the second ink, a quantization unit for the first ink, and a quantization unit for the second ink are determined. | 2015-04-02 |
| 20150092241 | IMAGE PROCESSING APPARATUS AND METHOD FOR IMAGE PROCESSING - An image processing apparatus includes a generation unit; wherein a first dither pattern and a second dither pattern have same threshold values that are set for same pixels in a first gradation range, and have different threshold values that are set for same pixels in a second gradation range that exceeds the first gradation range; and the generation unit sets a first threshold value for forming dots of the first dither pattern, and generates a first binary data according to whether or not a threshold value corresponding to a target pixel of the first dither pattern is included in the first threshold value, and sets a second threshold value for forming dots of the second dither pattern, and generates a second binary data according to whether or not a threshold value corresponding to a target pixel of the second dither pattern is included in the second threshold value. | 2015-04-02 |
| 20150092242 | DITHER PATTERN GENERATION METHOD, DITHER PATTERN AND IMAGE PROCESSING APPARATUS - Provided is a dither pattern generation method so that a dot arrangement having excellent dispersibility can be obtained in low-gradation areas for single colors and for mixed colors. The dither pattern generation method generates dot patterns for low-gradation areas having threshold values 1 to S so that high dispersibility is obtained in a cyan dot pattern and a magenta dot pattern, and so that in a combined dot pattern made by combining these dot patterns there are no overlapping pixels. The dither pattern generation method then sets threshold values for a cyan dither pattern and a magenta dither pattern based on these generated dot patterns. | 2015-04-02 |
| 20150092243 | REAL-TIME VIRTUAL PROOFING SYSTEM AND METHOD FOR GRAVURE ENGRAVER - A virtual, real-time proofing system and method are shown. The system and method are characterized in that a reconstructed image of a plurality of engraved cells is created using a pixel data signal that is created using a tool path position signal generated by a sensor that senses the movement of a cutter or stylus as it is engraving the cells. | 2015-04-02 |
| 20150092244 | IMAGE PROCESSING DEVICE SETTING BINARY VALUE WITHOUT USING DITHER MATRIX WHEN PRESCRIBED CONDITION IS SATISFIED - An image processing device includes a controller. The controller specifies an edge pixel based on image data, and sets a target pixel and a reference pixel from among a plurality of pixels. The target pixel is located between the edge pixel and the reference pixel. The controller determines whether a determination condition is satisfied for the target pixel. The determination condition indicates that a pixel value of the edge pixel, a pixel value of the target pixel, and a pixel value of the reference pixel monotonically increase in said order. The controller sets a binary value of the target pixel to a first value without using a dither matrix when the determination condition is satisfied, and sets the binary value of the target pixel to one of the first value and a second value by using the dither matrix when the determination condition is not satisfied. | 2015-04-02 |
| 20150092245 | IMAGE PROCESSING APPARATUS - A light-blocking object processing section produces first and second light-blocking objects to be formed on the front and back surfaces of a print medium, respectively. A first image object is formed on the first light-blocking object and a second image object is formed on the second light-blocking object. If the first and second image objects should be formed in first and second areas, respectively, and the first and second areas defining an overlapping area in which the first image object overlaps the second image object, then the light-blocking object processing section performs one of a first process in which the thickness of the first and second light-blocking objects is smaller in the overlapping area than in a third area outside the overlapping area and a second process in which one of the first and second light-blocking objects is not formed. | 2015-04-02 |
| 20150092246 | IMAGE READING DEVICE DETERMINING WHETHER DARK OUTPUT DATA IS WITHIN PRESCRIBED RANGE - In an image reading device, a storing device stores reference dark output data and reference correction data. A control device, after a command receiving unit receives an instruction to read an original document, generates dark output data based on read data while the light source does not emit light. The control device determines whether the dark output data is within a first prescribed range into which the reference dark output data falls. The control device selects the reference correction data as selected correction data, when determining that the dark output data is within the first prescribed range. The control device generate correction data to correct the image data when determining that the dark output data is not within the first prescribed range, and selects the generated correction data as the selected correction data. The control device corrects the image data by using the selected correction data. | 2015-04-02 |
| 20150092247 | PRINT MANAGEMENT IN PRINT-ON-DEMAND JOBS - A method for managing reproduction of a print generation of a document, where a machine-readable pattern of the original print has been previously generated and printed on the original print and containing document registration and management information of the original print. The method includes the steps of receiving a print-on-demand (POD) job order for producing a reprint of the original print, retrieving document registration information and print management information from the machine-readable pattern, authenticating the original print based on the document registration information, verifying reprint permission based on the print management information, generating a new machine-readable pattern for the reprint, maintaining a master machine-readable pattern on a digital form of the document or a data file for the document with updated information of the reprint, and completing the POD job order by producing the reprint with the new machine-readable pattern. | 2015-04-02 |
| 20150092248 | Computer-Based System and Method for Adding Variable Security Data in Printing Operations - A computer-based method and a system for adding and printing variable security data. The system includes a memory, a processor, and a printer. The memory stores received print data. The processor modifies the print data for adding variable security print data and sends the modified print data for printing. The printer receives and prints the modified print data. The variable security data may vary between different printing operations. The processor captures a portion of the stored print data based on data-capturing criteria and modifies the stored print data based on the captured portion of the stored print data. The data-capturing criteria may be user-defined and may include leading tag data, trailing tag data, matching tag data, or combinations thereof for indicating a relative position of the captured data. | 2015-04-02 |
| 20150092249 | FACSIMILE APPARATUS - A facsimile apparatus includes a first interface configured to connect to a telephone line; a second interface configured to connect to a network, and a controller. The controller is configured to execute: a detection processing in which the controller detects reception of a signal indicating transmission of facsimile data, and an upload processing in which the controller transmits facsimile data, which is received from a transmission source apparatus to an upload destination server, which is an upload destination apparatus. When executing the upload processing, the controller is configured to further execute an obtaining processing in which the controller obtains a reception capability of the upload destination server, a determining processing in which the controller determines capability information on the basis of the reception capability, and a notification processing in which the controller notifies the transmission source apparatus of the capability information determined in the determination processing. | 2015-04-02 |
| 20150092250 | FACSIMILE APPARATUS, DATA FORWARDING METHOD, AND FACSIMILE-DATA FORWARDING SYSTEM - A facsimile apparatus includes a data receiver, a data transmitter, and a controller. The controller receives facsimile data from another facsimile apparatus through the data receiver, the facsimile data including related information. The controller outputs a screen on which at least one forwarding destination related to the related information of the received facsimile data is displayed in preference to at least one forwarding destination which does not relate to the related information of the received facsimile data. The controller forwards the received facsimile data through the data transmitter to at least one of the at least one forwarding destination designated on the screen. | 2015-04-02 |
| 20150092251 | IMAGE SCANNING APPARATUS AND METHOD - An image scanning apparatus is provided. The image scanning apparatus includes an image sensor configured to scan a manuscript, a sensor driving unit configured to allow the image sensor to move on a scanning path, a driving control unit configured to generate a driving signal for the sensor driving unit, and a control unit configured to control the image sensor to scan the shading patch during moving to scan the manuscript. | 2015-04-02 |
| 20150092252 | IMAGE FORMING APPARATUS AND METHOD OF CONTROLLING THE SAME - An image forming apparatus and a method of controlling the same capable of preventing an unnecessary repetitive performance of a scan task by sensing in advance a succeeding scan command generated with respect to a document which has already been scanned and using a previous scan result without an additional scan task are provided. The method includes generating and storing a first image through a first scan task according to a first scan command, determining whether a document at the first scan task is replaced by a new document using document sensors if a second scan command is generated, and using the first image as a result of the second scan command without performing a second scan task according to the second scan command upon determining that the document at the first scan task is not replaced by the new document. | 2015-04-02 |
| 20150092253 | IMAGE READING APPARATUS - An image reading apparatus includes a casing that blocks ambient light and has an opening portion in a bottom surface, an image capturing unit that captures an image of a medium exposed to an internal portion of the casing in the opening portion, and a plurality of light sources that are arranged on the internal portion of the casing and irradiate light toward the opening portion. The plurality of light sources irradiate light to different areas on a plane in the opening portion. | 2015-04-02 |
| 20150092254 | IMAGE READING DEVICE - An image reading device includes a conveying unit, an upper support portion, a lower support portion, and a read unit. The upper support portion and the lower support portion are positioned so as to at least partially overlap and be spaced apart from each other vertically. The upper support portion has a first upper support farthest from the conveying unit, a second upper support closer to the conveying unit than the first upper support, and a third upper support closer to the conveying unit than the second upper support. The second upper support is movable between a closed position and an open position, positioned to support a sheet in the closed position and to expose at least a part of the lower support portion in the open position, and having an upper surface in the closed position that lacks a sheet guide. | 2015-04-02 |
| 20150092255 | IMAGE READING DEVICE - An image reading device includes a support portion having a cover surface and an opposing first support surface, the support portion pivotable between open and closed positions, wherein in the closed position, the cover surface is an upper cover of the image reading device. The image reading device further includes a second support portion pivotable between open and closed positions, wherein in the closed position, the second support portion is positioned below the support portion. | 2015-04-02 |
| 20150092256 | MIRROR ROTATING APPARATUS - A mirror rotating apparatus includes a stationary portion and a rotating portion. The stationary portion includes a detection sensor configured to detect rotation of the rotating portion. The rotating portion includes a mirror portion whose outside surface includes a plurality of mirror surfaces that face radially outward. The mirror portion includes a rotation detection surface opposite to the detection sensor, and a balance correction portion defined by a groove or a projection extending in a circumferential direction in the rotation detection surface. The balance correction portion locates a center of gravity of the mirror portion closer to the rotation axis. The rotation of the rotating portion causes the balance correction portion to pass through a region to which light is emitted from the detection sensor. | 2015-04-02 |
| 20150092257 | LASER SCANNING DEVICE AND CALIBRATION METHOD THEREOF - A laser scanning device and a calibration method thereof are provided. The laser scanning device includes a light-emitting element, an oscillating reflective element, a light receiving element and a micro processing unit. The oscillating reflective element is configured to swing back and forth in an adjustable oscillation frequency, such that laser beams emitted from the light-emitting element are reflected to a predetermined scan region. When a swing angle of the oscillating reflective element is affected by a change of the environment temperature, an oscillation frequency of the laser scanning device is directly changed corresponding to the current environment temperature by the micro processing unit such that the oscillating reflective element correctly swings in a predetermined angle range. | 2015-04-02 |
| 20150092258 | COMPACT LASER SOURCE FOR ACTIVE ILLUMINATION FOR HYBRID THREE-DIMENSIONAL IMAGERS - The invention generally relates to hybrid three-dimensional imagers and to a laser source for active illumination for hybrid three-dimensional imagers (i.e. 3D imagers that make combined use of different 3D imaging technologies). The invention is applicable to three-dimensional imaging systems which use a combination of different imaging techniques (hybrid technologies) to achieve a higher precision or a higher level of reliability. | 2015-04-02 |
| 20150092259 | Control System For Color Rendering Of Optical Glazings - The present disclosure provides for a method of controlling a plurality of independently controllable sections of one or more electrochromic devices belonging to a common interior space to provide lighting having a substantially color neutral or aesthetically pleasing spectrum to the interior space. The method comprises receiving a desired illuminance input indicating an amount of lighting desired in the interior space, and a neutral lighting input indicating a quantifiable amount of the sections of the electrochromic devices to be set to a high transmittance state. One or more sections of the electrochromic devices are selected in accordance with the neutral lighting input. The selected sections of the electrochromic device are set to the high transmittance state. The one or more electrochromic devices collectively transmit an amount of light into the interior space in accordance with the desired illuminance input. | 2015-04-02 |
| 20150092260 | ELECTROCHROMIC WINDOW FABRICATION METHODS - Methods of manufacturing electrochromic windows are described. Insulated glass units (IGU's) are protected, e.g. during handling and shipping, by a protective bumper. The bumper can be custom made using IGU dimension data received from the IGU fabrication tool. The bumper may be made of environmentally friendly materials. Laser isolation configurations and related methods of patterning and/or configuring an electrochromic device on a substrate are described. Edge deletion is used to ensure a good seal between spacer and glass in an IGU and thus better protection of an electrochromic device sealed in the IGU. Configurations for protecting the electrochromic device edge in the primary seal and maximizing viewable area in an electrochromic pane of an IGU are also described. | 2015-04-02 |
| 20150092261 | MICROMECHANICAL FLEXURE DESIGN USING SIDEWALL BEAM FABRICATION TECHNOLOGY - This disclosure provides systems, methods and apparatus utilizing flexures in a display. In some implementations, an electromechanical systems (EMS) device can include flexures that have low stiffness along the axis of motion of a light modulator, and high stiffness in other directions. The flexures may include one or more beams mechanically coupling a MEMS structure to an anchor. The beams may be coupled to a hinge portion, the hinge portion being configured to suppress out of plane motion by the MEMS structure and the flexures. The flexures also may suppress out-of-plane motion using a stiffened portion. The stiffened portion can be mechanically coupled to the hinge portion or at least one beam of the flexure. By varying the cross-section geometry of the stiffened portion, the stiffness of the stiffened portion may be controlled to increase the force required to move the flexure in an out-of-plane direction. | 2015-04-02 |
| 20150092262 | PARTICLES FOR ELECTROPHORETIC DISPLAYS COMPRISING A CORE AND A RANDOM-COPOLYMER COATING - This invention relates to particles comprising a core particle and a polymeric shell, electrophoretic fluids comprising such particles, and electrophoretic display devices comprising such fluids. | 2015-04-02 |
| 20150092263 | ELECTRONIC INK DISPLAY DEVICE AND METHOD FOR MANUFACTURING THE SAME - A method for manufacturing an electronic ink display device is provided, which includes the steps of: forming an electronic ink layer on an driving substrate; forming a front protective layer and a back protective layer covering outside of the electronic ink layer and outside of the driving substrate separately, in which a dimension of the front protective layer is greater than that of the back protective layer; and filling an sealant covering and surrounding sidewall of the electronic ink layer and sidewall of the driving substrate. An electronic ink display device is also provided. | 2015-04-02 |
| 20150092264 | OPTICAL FILM EXHIBITING EXCELLENT BLOCKING PROPERTIES FOR ULTRAVIOLET LIGHT AND POLARIZING PLATE INCLUDING THE SAME - There is provided an optical film including an ultraviolet light absorbent having a first peak with a maximum absorption coefficient of 0.07 to 0.10 phr | 2015-04-02 |
| 20150092265 | MICROSCOPE SYSTEM AND METHOD FOR MICROSCOPE SYSTEM - A desired observation timing is ensured, and simultaneity of observation among different observation positions is ensured. Provided is a microscope system including an electrically powered stage, a scanner, objective lenses, a revolver, an image-acquisition portion, an autofocus portion, a first storage portion that stores one of the focal positions of the low-magnification objective lens as a reference position, a focal-position setting portion that sets a focal position at which an image is acquired with reference to the reference position for the low-magnification objective lens, an acquisition-position setting portion that sets acquisition positions for partial images, and a map-image generating portion that generates a map image based on the partial images acquired at the set focal position, wherein the autofocus portion detects a focal position of the high-magnification objective lens at an observation position set on the map image with reference to the reference position for the low-magnification objective lens. | 2015-04-02 |
| 20150092266 | Projection display device with vapor medium screen - A vapor display device includes a water tank [ | 2015-04-02 |
| 20150092267 | AUTOSTEREOSCOPIC 3D IMAGE DISPLAY APPARATUS USING MICRO LENS ARRAY - An autostereoscopic 3D image display apparatus is disclosed. The autostereoscopic 3D image display apparatus in accordance with an embodiment of the present invention can include: an image display unit configured to display an image; a micro lens array arranged above the image display unit and configured to vary a focus of an image from the image display unit; and an electrode coated on the micro lens array and configured to have an electric signal supplied thereto to cause transformation of the micro lens array. | 2015-04-02 |
| 20150092268 | IMAGE DISPLAY APPARATUS - An image display apparatus according to an embodiment includes a recording medium on which a composite image obtained by composing a plurality of images corresponding to respective parallaxes is printed by a print apparatus, a lenticular lens having a plurality of cylindrical lenses arranged side by side, and configured to display the composed image separately for each direction of parallax, and a position adjustment mechanism configured to adjust relative position of the recording medium and the lenticular lens, and the position adjustment mechanism includes an inclination adjustment unit capable of changing an inclination angle of at least one of the recording medium and the lenticular lens, and a horizontal adjustment unit capable of moving at least one of the recording medium and the lenticular lens in a substantially perpendicular direction to a border line of the cylindrical lens, and the inclination adjustment unit and the horizontal adjustment unit can make adjustment independently, and a rotation center of the inclination adjustment unit is provided at a portion of the horizontal adjustment unit, and the inclination angle can be changed on the basis of the rotation center which is a reference. | 2015-04-02 |
| 20150092269 | THREE-DIMENSIONAL EYEGLASSES FOR VIEWING 2D IMAGE OR OBJECT IMAGE AS 3D IMAGE - The present invention relates to three-dimensional eyeglasses for viewing a 2D image or an object image as a 3D image. The three-dimensional eyeglasses ( | 2015-04-02 |
| 20150092270 | Optical Imaging Lens - An optical imaging lens includes a lens barrel, a front lens element, plural intermediate lens elements, and a rear lens element. The front lens element has a first central lens portion and a first assembly portion. The first assembly portion has a first front abutting section, a first front slanting surface section, and a first rear slanting surface section. Each of the intermediate lens elements has a second central lens portion and a second assembly portion. The second assembly portion has a second front slanting surface section and a second rear slanting surface section. The rear lens element has a third central lens portion and a third assembly portion. The third assembly portion has a third front slanting surface section. | 2015-04-02 |
| 20150092271 | OPTICAL MODULE AND OPTICAL MODULE LENS CAP - An optical module includes an optical module lens cap. The optical module lens cap is produced by press-molding a lens into a barrel. The barrel includes a cover portion and a cylindrical portion. The cover portion includes lens mounting holes. The cover portion includes a top surface and an undersurface that are mutually opposed. The undersurface faces the inside of the cylindrical portion. The barrel is Kovar. The lens is mounted in the lens mounting hole. A low melting point glass layer is located at a rim of the lens mounting hole in the barrel, filling a gap between the lens and the barrel. | 2015-04-02 |
| 20150092272 | INTERFERENCE FILTER, OPTICAL FILTER DEVICE, OPTICAL MODULE, AND ELECTRONIC APPARATUS - A variable wavelength interference filter includes a stationary substrate, a stationary reflecting film disposed on the entire surface of the stationary substrate opposed to a movable substrate, and formed of a multilayer film, a movable reflecting film opposed to the stationary reflecting film, and a first mirror electrode disposed on the stationary reflecting film. | 2015-04-02 |
| 20150092273 | INTERFERENCE FILTER, OPTICAL FILTER DEVICE, OPTICAL MODULE, AND ELECTRONIC APPARATUS - A variable wavelength interference filter includes a stationary reflecting film formed of a plurality of layers, an outermost layer of which is a stationary conductive layer, and a movable reflecting film, the stationary reflecting film includes a first region opposed to the movable reflecting film and a second region continuing from an outer circumferential edge of the first region to an outside of the first region, and a part of the stationary conductive layer in the second region is a terminal section to which wiring connection can be performed. | 2015-04-02 |
| 20150092274 | OPTICAL FILTER DEVICE, OPTICAL MODULE, ELECTRONIC DEVICE, AND MEMS DEVICE - An optical filter device includes a wavelength variable interference filter, a housing that stores the wavelength variable interference filter, and a bonding member that fixes a movable substrate to the housing. The housing includes a fixing portion that comes into contact with the bonding member, the fixing portion includes a pedestal fixing surface (first surface) facing a portion of a surface of the movable substrate, a sidewall fixing surface (second surface), continuous with a portion of a periphery of the pedestal fixing surface, which faces a lateral side of the movable substrate, and an intersection surface (third surface) continuous from a remaining portion in a periphery of the pedestal fixing surface in a direction away from the movable substrate, and the bonding member is provided between the substrate surface and the pedestal fixing surface, and between the lateral side and the sidewall fixing surface. | 2015-04-02 |
| 20150092275 | ACTUATOR DRIVE SYSTEM, OPTICAL MODULE, AND ELECTRONIC APPARATUS - An actuator drive system includes electrostatic actuators and a voltage controller that applies drive voltages to the electrostatic actuators, and the voltage controller includes a digital control device that splits an 8-bit drive variable corresponding to an overall displacement amount provided by the electrostatic actuators into 4-bit individual drive variables, a first DAC that produces a first drive voltage signal based on a first individual drive variable, and a second DAC that produces a second drive voltage signal based on a second individual drive variable. | 2015-04-02 |
| 20150092276 | LIGHT DIFFUSION REFLECTING PLATE - A light diffusion reflecting plate having a high degree of whiteness and excellent light diffusion properties and antiglare properties includes a substrate having thereon at least a ground coat layer and a top coat layer in contact with this ground coat layer. The ground coat layer is a white coating film layer. The top coat layer contains a white pigment from 2 to 15% by mass and two kinds of spherical particles, i.e., (A) a spherical particle having an average particle size of from 5 to 30 μm and (B) a spherical particle having an average particle size of from 15 to 45 μm, each of which is contained in an amount of from 5 to 17% by mass. A difference in the average particle size between the spherical particle (A) and the spherical particle (B) is 10 μm or more. | 2015-04-02 |
| 20150092277 | MICROLENS ARRAY SUBSTRATE, ELECTRO-OPTIC DEVICE, AND ELECTRONIC APPARATUS - A microlens array substrate includes a substrate having transparency and having a plurality of concave portions provided on a first surface to correspond to a plurality of pixels, and a lens layer having a different refractive index from a refractive index of the substrate, which is provided on the first surface of the substrate to fill in the plurality of concave portions, in which each of the plurality of concave portions has a flat portion arranged at the center portion, a curved surface portion arranged to surround the flat portion, an edge portion arranged to surround the curved surface portion and connected to the first surface of the substrate, and an angle between the edge portion and the first surface in a cross section passing through the center portion is smaller than an angle between a virtual curved surface obtained by extending the curved surface portion toward the first surface and the first surface. | 2015-04-02 |
| 20150092278 | DISPLAY DEVICE - A display device, particularly for a vehicle, includes a base element and a combiner. The combiner moves by a drive mechanism between a position for use, in which a virtual image can be projected onto the combiner, and a stowed position. The drive mechanism includes a translation mechanism. | 2015-04-02 |
| 20150092279 | ZOOM LENS AND IMAGE PICKUP APPARATUS INCLUDING THE SAME - Provided is a zoom lens, comprising, in order from an object side to an image side: first to fifth lens units having positive, negative, positive, positive, and negative refractive powers, respectively. During zooming, the first, third, and fifth lens units are immovable, and the second and fourth lens units are moved. The fifth lens unit includes a partial unit (L5n) having a negative refractive power, and a partial unit (L5p) having a positive refractive power. An entire lens length (TL), a focal length (ft) of an entire system at a telephoto end, a focal length (f2) of the second lens unit, a focal length (f4) of the fourth lens unit, and a focal length (f5n) of the partial unit (L5n) are set appropriately. | 2015-04-02 |
| 20150092280 | ZOOM LENS AND IMAGING APPARATUS - The zoom lens substantially consists of a positive first lens group fixed while changing magnification, a negative second lens group which moves from the object side to the image side while changing magnification, a positive third lens group which moves while changing magnification, and a positive fourth lens group which moves from the image side to the object side while changing magnification, and a positive fifth lens group fixed while changing magnification in this order from the object side. A floating system in which the third lens group and the fourth lens group move relative to each other while changing magnification is adopted. The image formation magnification rates of the combined lens group formed by the third lens group and the fourth lens group together and the second lens group simultaneously pass − | 2015-04-02 |
| 20150092281 | ZOOM LENS AND IMAGING APPARATUS - The zoom lens substantially consists of a positive first lens group which is fixed while changing magnification, a negative second lens group which moves while changing magnification, a positive third lens group which moves while changing magnification, and a positive fourth lens group which is fixed while changing magnification in this order from the object side. The image formation magnification rates of the second lens group and the third lens group simultaneously pass a −1× point while changing magnification from the wide angle to the telephoto. The second lens group substantially consists of a negative second-a lens group and a positive second-b lens group which independently move while changing magnification in this order from the object side, and the third lens group substantially consists of a positive third-a lens group and a positive third-b lens group which independently move while changing magnification in this order from the object side. | 2015-04-02 |
| 20150092282 | LENS BARREL AND ELECTRONIC APPARATUS - A lens barrel of the present invention is a lens barrel holding a photographing optical system which is a zoom lens constituted by five groups and includes: a cylindrical cam barrel arranged to be rotatable around an optical axis; a first lens driving section driving the cam barrel around the optical axis; a plurality of first cam grooves carved on an outer circumferential surface of the cam barrel; and a plurality of second cam grooves carved on an inner circumferential surface of the cam barrel. A first lens group holding barrel has a plurality of cam followers that are recessed in the first cam grooves; and each of a second lens group holding barrel and a third lens group holding barrel has a plurality of cam followers that are recessed in the second cam grooves. | 2015-04-02 |
| 20150092283 | IMAGING LENS BARREL - An appropriate operation angle (actuation angle) corresponding to a use is obtained by a relatively simple structure. | 2015-04-02 |
| 20150092284 | Imaging Lens, and Electronic Apparatus Including the Same - An imaging lens includes first to fifth lens elements arranged from an object side to an image side in the given order. Through designs of surfaces of the lens elements and relevant optical parameters, a short system length of the imaging lens may be achieved while maintaining good optical performance. | 2015-04-02 |
| 20150092285 | IMAGING LENS - An imaging lens for a solid-state image sensor includes five lenses, arranged in order from an object side to an image side, a first lens with positive refractive power having a convex surface on the object side, a second lens with negative refractive power, a third lens with positive or negative refractive power having a meniscus shape with a convex surface on the object side and a concave surface on the image side near an optical axis, a fourth lens as a double-sided aspheric lens, having a concave surface on the image side near the optical axis, and a fifth lens as a double-sided aspheric lens, having a concave surface on the image side near the optical axis; wherein the first to fifth lenses are made of plastic materials. | 2015-04-02 |
| 20150092286 | METHOD AND APPARATUS FOR CONSTRUCTING A THIN FILM MIRROR - Systems and methods for constructing a thin film mirror are provided. The apparatus includes a vacuum chamber having edges. Adjacent the vacuum chamber is at least one extender having an edge that is spaced from and extending beyond the adjacent edge of the vacuum chamber in two directions. In this manner, the thin film does not contact the vacuum chamber until force is applied to the thin film, such as by mechanical tensioning mechanisms or application of a partial vacuum. | 2015-04-02 |
| 20150092287 | CURVATURE VARIABLE MIRROR, CURVATURE VARIABLE UNIT, AND MANUFACTURING METHOD OF CURVATURE VARIABLE MIRROR - A curvature variable mirror includes a mirror base material that is configured such that the curvature is variable and that reflects laser light on the mirror reflective surface side, wherein the mirror base material is formed by using spring-material copper alloy, and the spring-material copper alloy is constituted by using any of phosphor bronze, copper-nickel-zinc alloy, chromium copper, zirconium copper, titanium copper alloy, copper-nickel alloy, and alloy obtained by adding at least one of Ni (nickel), Sn (tin), Si (silicone), Mg (magnesium), Zn (zinc), Mn (manganese), Pb (lead), Fe (iron), and Al (aluminum) to copper. | 2015-04-02 |
| 20150092288 | SIGNAL NOISE REJECTION - An implementation of a system disclosed herein provides a method of determining a frequency of baseline noise in a target or read sensor signal and rejecting a band of signals from the target or read sensor signal substantially around the frequency of the baseline noise, including devices to implement this method. | 2015-04-02 |
| 20150092289 | GENERATING POSITION ERROR SIGNAL BASED ON DATA TRACKS FOR MAGNETIC DATA STORAGE - A hard disk drive circuit includes first and second inter-track interference detection modules. The first inter-track interference detection module is configured to generate a first measured inter-track interference value based on a first read signal from a first read sensor positioned over a magnetic medium. The second inter-track interference detection module is configured to generate a second measured inter-track interference value based on a second read signal from a second read sensor positioned over the magnetic medium. A position error signal generation module is configured to generate a position error signal based on the first measured inter-track interference value and the second measured inter-track interference value. An arm control module is configured to control rotation of an arm in response to the position error signal. The first read sensor and the second read sensor are located at a distal end of the arm. | 2015-04-02 |
| 20150092290 | Non-Binary Layered Low Density Parity Check Decoder - A non-binary layered low density parity check decoder includes a variable node processor operable to generate variable node to check node messages and to calculate perceived values based on normalized check node to variable node messages and on normalized decoder inputs, and to output normalized decoded values, and a check node processor operable to generate the check node to variable node messages based on normalized variable node to check node messages. | 2015-04-02 |
| 20150092291 | TAPE STORAGE MEDIUM - A tape storage medium comprises at least one data band and the data band comprises a set of data sub-bands adjacent to each other. Each data sub-band contains a set of data tracks along a longitudinal extension of the tape storage medium and adjacent to each other. Each data sub-band of the set comprises a pair of servo tracks for supporting to determine positional information. The set of data tracks of each data sub-band is arranged between the servo tracks of the pair. The servo tracks of the pair contain the same servo pattern. | 2015-04-02 |
| 20150092292 | MAMR HEAD WITH RECESSED STO - Embodiments of the present invention generally relate to a microwave assisted magnetic recording (MAMR) head. The MAMR head includes a main pole, a trailing shield, and a spin torque oscillator (STO) disposed between the main pole and the trailing shield. The STO is recessed from an air bearing surface. | 2015-04-02 |
| 20150092293 | VARIABLE STOPWRITE THRESHOLD WITH VARIABLE SMOOTHING FACTOR - In one embodiment, a method includes determining a stopwrite threshold based on a standard deviation or a variance at a current position error signal sample, and determining whether the current position error signal sample exceeds the stopwrite threshold. Writing is disabled in response to determining that the current position error signal sample exceeds the stopwrite threshold. Writing is enabled in response to determining that the current position error signal sample does not exceed the stopwrite threshold. | 2015-04-02 |
| 20150092294 | READING FROM A TAPE STORAGE MEDIUM - In a method for operating a tape storage system, readback signals are simultaneously received from a set of data readers reading from data tracks of a set of adjacent data tracks extending along a longitudinal extension of a tape storage medium, wherein each data track of the set has a width and each data reader of the set has a width equal to or less than the width of a data track. Simultaneously to receiving the readback signals from the set of data readers readback signals are received from a servo reader arrangement containing at least one servo reader arranged laterally offset from one of the data readers by less than the width of a data track. At least one of lateral position, velocity, gain and timing information is determined dependent on the readback signals of each servo reader in the servo reader arrangement. | 2015-04-02 |
| 20150092295 | READING FROM A TAPE STORAGE MEDIUM - A method for operating a tape storage system includes simultaneously receiving readback signals from a set of data readers reading from data tracks of a set of adjacent data tracks extending along a longitudinal extension of a tape storage medium. Each data track has a width and each data reader has a width that exceeds the width of a data track. In the readback signal, of one of the data readers of the set a simultaneous presence of two defined waveforms is detected stemming from two different servo patterns arranged in servo sections of adjacent data tracks of the set. At least one of lateral position, velocity, gain and timing information is derived from a measure of the energy of the two defined waveforms detected in the readback signal of the data reader and applying this information in the operation of the tape storage system. | 2015-04-02 |
| 20150092296 | METHOD AND APPARATUS FOR DETERMINING POSITION OF MULTIPLE DRIVE HEADS - Determining the radial position of a first read head of a storage device includes reading servo data from a storage media platter surface using the first read head, deriving from that servo data a first positron error signal representing a first estimate of the radial position of the first read head, reading the servo data from the storage media platter surface using a different read head, deriving from that servo data a second position error signal representing an estimate of the radial position of the different read head, and combining the first estimate of the radial position of the first read head and the estimate of the radial position of the different read head to obtain a revised estimate of the radial position of the first read head. The combining could include taking account of a known positional offset between the first read head and the different read head. | 2015-04-02 |
| 20150092297 | PROTECTION OF A MAGNETIC DISK UNIT ON A PORTABLE COMPUTING DEVICE - A portable computing device prevents a magnetic disk unit protecting function from impairing usability for a user when the processor is used as a tablet PC. The portable computing device includes a magnetic disk unit, a magnetic disk unit protecting section operable when predicting an occurrence of an impact to carry out a magnetic disk unit protecting function for retracting a head of the magnetic disk unit, and a detecting section that detects whether a user is holding the portable computing device or not, and responsive to detecting that the user is holding the portable computing device, temporarily deactivating the magnetic disk unit protecting function. | 2015-04-02 |
| 20150092298 | MEDIA AND DRIVE VALIDATION IN A STORAGE LIBRARY - Systems and methods are described for validating storage media and/or media drives in a storage library using a hidden drive pool and a non-hidden media pool. For example, a storage library can be instructed to perform media/drive validation (MDV) on a selected pool of physical storage media using a selected pool of drive resources. Embodiments handle the pools so that, at least during performance of MDV, the drive resources in the drive pool are not visible to the host applications, but the storage media is still visible and can still be accessed by the host application. For example, the MDV can be performed in such a way that the host application cannot task a drive being used for validation, but the host application can perform operations on storage media in the media validation pool. Further, some embodiments operate in the context of storage library complex-wide validation pools. | 2015-04-02 |
| 20150092299 | SPINDLE MOTOR AND HARD DISK DRIVE INCLUDING THE SAME - There are provided a spindle motor including a lower thrust member fixed to a base member; and a shaft fixed to the lower thrust member, wherein the lower thrust member includes a fitting protrusion protruding upwardly in the axial direction and fitted into a fixing groove formed in a lower end of the shaft so as to be depressed upwardly in the axial direction, a thrust bearing surface forming a thrust bearing between the thrust bearing surface and a lower surface of the sleeve, and an extension part protruding from an outer edge of the lower thrust member in a radial direction upwardly in the axial direction to form a liquid-vapor interface between the extension part and an outer surface of the sleeve while enclosing the sleeve, and the thrust bearing surface has inner and outer concave parts depressed in one of inner and outer diameter directions thereof, respectively. | 2015-04-02 |
| 20150092300 | ROTARY DEVICE - A rotary device includes a rotatable member having an annular recess and a stationary member rotatably supporting the rotatable member. A circular cap having an outer circumferential edge is fixed to the rotatable member so as to cover an opening of a gap between the rotatable member and the stationary member. A receiving section, which has a shape to receive an adhesive on an outer peripheral portion of the cap, includes a diameter reduction part on the outer circumferential edge. The diameter reduction part has a smaller outer diameter than a maximum outer diameter of the outer circumferential edge. The thickness of the diameter reduction part is larger than or equal to a half of an entire thickness of the outer circumferential edge. An adhesive is applied to the diameter reduction part and the inner peripheral portion. | 2015-04-02 |
| 20150092301 | MAGNETIC RECORDING HEAD, AND DISK DEVICE PROVIDED WITH THE SAME - A recording head of a disk device includes a main magnetic pole, a write shield which faces the main magnetic pole with a write gap interposed therebetween, a coil configured to generate a magnetic field in the main magnetic pole, and a spin torque oscillator which is arranged in the write gap. The spin torque oscillator includes an intermediate layer formed on the main magnetic pole, a field generation layer formed on the intermediate layer, a spin injection layer, and an interface magnetic layer. The field generation layer and the spin injection layer are arranged in parallel to each other in the direction which intersects with the gap length direction of the write gap, and the spin injection layer is electrically connected with the write shield. | 2015-04-02 |
| 20150092302 | METHODS FOR BIASING ELECTRICALLY BIASABLE STRUCTURES - A method according to one embodiment includes biasing, by a biasing circuit, an electrically conductive structure to a predefined and/or selected voltage. A resistive link is coupled to both the biasing circuit and the electrically conductive structure, the electrically conductive structure being positioned proximate to a media hearing surface. A method according to another embodiment includes biasing, by a biasing circuit, a conductive bus to a predefined and/or selected voltage, the conductive bus being coupled to at least one of a plurality of transducers and a plurality of electrically conductive structures. Resistive links are electrically coupled between the conductive bus and the electrically conductive structures and/or the transducers. | 2015-04-02 |
| 20150092303 | GRADED SIDE SHIELD GAP READER - Embodiments of the present invention generally include magnetoresistive heads, such as read heads, having a sensor structure and side shields disposed adjacent to the sensor structure. The distance between the side shields and the sensor structure increase in a direction from an ABS in the off-track direction. The magnetoresistive heads may include tapered surfaces on the side shields or sensor structure, or may include stepped surfaces on the side shields or sensor structure. | 2015-04-02 |
| 20150092304 | DEVICE AND METHOD FOR PROTECTION FROM AN ELECTRIC ARC - A device for protection against an electric arc in an electric installation comprising: at least one detection apparatus of the electric arc, at least one short-circuiter establishing a short-circuit for extinction of the electric arc, an electronic control unit of the short-circuiter commanding to an established state of said short-circuit in case of detection of the electric arc by the detection apparatus, and a switchgear apparatus for interrupting said short-circuit at the end of a predefined short-circuit time delay as from the time this short-circuit is established. | 2015-04-02 |
| 20150092305 | Virtual Circuit Breaker - A virtual circuit breaker having an electrical relay and a control circuit, the control circuit including a load and wire protection (“OC”) detection unit, a microprocessor and a driver. The OC detection unit is configured to monitor a power flow and the electrical relay is effective to control it. The driver is effective to cause the relay to stop the power flow upon receipt of a deactivation command. The OC detection unit is effective to cause the driver to receive a deactivation command if the OC detection unit senses that a short circuit condition or an overload condition exists. The microprocessor of the control unit is configured so as to be capable of, at least, receiving input from the OC detection unit and sending output to the driver. | 2015-04-02 |
