| Patent application number | Description | Published |
|---|
| 20110036860 | SINGLE-CRYSTAL GROWTH APPARATUS AND RAW-MATERIAL SUPPLY METHOD - A single-crystal growth apparatus includes: a raw-material accumulation tube housed in a pull chamber; a bottom lid attached to a lower end opening of the raw-material accumulation tube; a shaft connected to the bottom lid to lift/lower the accumulation tube and bottom lid; a forward/backward movable raw-material guide tube having a leading end to be inserted through a side wall of the pull chamber into the raw-material accumulation tube; and a raw-material supply apparatus for supplying solid raw materials through the raw-material guide tube into the raw-material accumulation tube, in which the solid raw materials are supplied from the raw-material supply apparatus, through the raw-material guide tube, to the raw-material accumulation tube with the leading end of the raw-material guide tube being inserted into the raw-material accumulation tube, so as to accumulate the solid raw materials, and the bottom lid is lowered to drop the solid raw materials into a crucible. Thus a large amount of raw-material melt can be formed efficiently in the crucible during growth of single crystal. | 02-17-2011 |
| 20110259259 | METHOD FOR MANUFACTURING A SILICON WAFER - Silicon wafer manufacturing method including cleaning polycrystalline silicon with dissolved ozone aqueous solution, cleaning the polycrystalline silicon with fluoric acid or mixed acid of fluoric acid and nitric acid, rinsing the polycrystalline silicon with ultra pure water, melting the rinsed polycrystalline silicon and pulling a single crystal silicon ingot from the molten silicon liquid at a solidification ratio of 0.9 or less, making the pulled single crystal silicon ingot into block-shaped or grain-shaped single crystal silicon, cleaning with dissolved ozone aqueous solution, cleaning with fluoric acid or mixed acid of fluoric acid and nitric acid, rinsing the single crystal silicon with ultra pure water, remelting and pulling a single crystal silicon ingot at a solidification of 0.9 or less, and forming a silicon wafer out of the single crystal silicon ingot. | 10-27-2011 |
| 20110263126 | METHOD FOR MANUFACTURING A SILICON WAFER - Method for manufacturing a silicon wafer free of point defect agglomerates by processes including adding pure carbon to raw material of polycrystalline silicon, melting to become a molten silicon liquid, pulling a single silicon crystal ingot comprising a perfect domain [P] from the molten silicon liquid by controlling a ratio of V/G (mm | 10-27-2011 |
| Patent application number | Description | Published |
|---|
| 20100328487 | IMAGE CAPTURE APPARATUS - An image capture apparatus has an image capture unit to capture an object image, an acquisition unit to acquire a developing parameter for image data captured by the image capture unit, an analysis unit to analyze RAW image data generated by the image capture unit, an image composition unit to compose a plurality of RAW image data generated by the image capture unit and generate composite RAW image data, a composition ratio determination unit to determine a composition ratio for a plurality of developing parameters respectively for development of the plurality of RAW image data acquired by the acquisition unit, a parameter composition unit to compose the plurality of developing parameters and generate one composite developing parameter, and a development unit to develop the composite RAW image data using the composite developing parameter. | 12-30-2010 |
| 20110052060 | IMAGE PROCESSING APPARATUS AND CONTROL METHOD THEREOF - An image processing apparatus generates, for an image, partial histograms by dividing a luminance histogram at downward convex parts of a frequency distribution of the luminance histogram. The image processing apparatus calculates, for a partial histogram selected from the partial histograms, a difference between a maximum frequency in each of all the partial histograms located on the first side of the selected partial histogram, and a minimum frequency within a luminance range from a luminance level of the maximum frequency to that of a maximum frequency in the selected partial histogram as a drop, and sets a maximum one of the drops calculated for the respective partial histograms as a drop. The image processing apparatus sets a weight, which becomes smaller as this drop is larger, for the selected partial histogram, and calculates a weighted average of the luminance histogram, thereby acquiring a luminance value for the tone correction. | 03-03-2011 |
| Patent application number | Description | Published |
|---|
| 20090120207 | FLOW CONTROL VALVE - A flow control valve has upstream fluid pressure outlets provided between inner and outer circumferential surfaces of an upstream retainer, which is attached to an upstream inner surface of a valve body. A second conduit is provided between inner and outer surfaces of the valve body on the upstream side of the valve body. First conduits are formed between the valve body and the upstream retainer. Downstream side fluid pressure outlets are provided between inner and outer surfaces of a downstream retainer, which is mounted to the inner surface of the valve body. A fourth conduit is provided between the inner and outer surfaces of the valve body on the downstream side of the valve body. Third conduits are formed between the valve body and the downstream retainer. A differential pressure sensor is attached to the outer surface of the valve body and to the second and fourth conduits. | 05-14-2009 |
| 20090120515 | FLOW RATE MEASUREMENT VALVE - A flow rate measurement valve calculates the flow rate of the fluid flowing in a valve body from the differential pressure of the fluid pressure in a flow route upstream from a valve element arranged in the valve body and the fluid pressure in a flow route downstream from the valve element. The downstream fluid pressure is detected without the influence of dynamic pressure by detecting the pressure of fluid stopped in a fluid stagnation part formed in part of the flow route downstream from the valve element. The downstream fluid pressure is measured through a downstream fluid pressure conduction route that passes through an inner peripheral surface of the valve body facing the fluid stagnation part and an outer peripheral surface of the valve body where a downstream fluid pressure detection means is mounted. | 05-14-2009 |
| 20100218612 | DUAL PRESSURE SENSOR - A dual pressure sensor using a reduced number of parts to simplify its structure and having increased ease of assembly and improved air tightness. The dual pressure sensor has an airtight container, two pressure sensor units received in the airtight container so as to be in intimate contact with each other and a substrate. The pressure sensor units has two bases, two pressure sensing diaphragm chips, and an output correction circuit. The pressure sensing diaphragm chips are secured to the bases, respectively. The bases are constructed respectively from base bodies having communication paths formed inside them and also respectively from pressure introduction sections integral with and projecting from the base bodies. The pressure introduction sections respectively project outward from insertion holes formed in the airtight container. | 09-02-2010 |
| Patent application number | Description | Published |
|---|
| 20090214272 | Developing device and image forming apparatus - A developing device includes a developer supporting member for supporting developer and a developer charging member disposed to face the developer supporting member for charging and supplying the developer to the developer supporting member. The developer supporting member has a surface having a calculated average surface roughness Ra between 0.1 μm and 0.6 μm and a surface free energy SFE between 15 mN/m and 26 mN/m. Further, the developer charging member has an Asker F hardness Haf between 24° and 56°. | 08-27-2009 |
| 20110026977 | DEVELOPER SUPPLYING MEMBER, DEVELOPING DEVICE, AND IMAGE FORMING APPARATUS - A developer supplying member includes a foamed member formed of continuous foams for supplying developer to a developer supporting member. The foamed member has a high resistivity in terms of electrical conductivity through ion conductivity, and has a low resistivity in terms of electrical conductivity after carbon black is attached to foam cell walls thereof. | 02-03-2011 |
| 20110064486 | DEVELOPING DEVICE AND IMAGE FORMING APPARATUS - A developing device includes a developer supporting member for attaching developer to a static latent image supporting member supporting a static latent image; and a developer supplying member for supplying developer to the developer supporting member. The developer supporting member has a surface with a static friction coefficient in a range of 0.41 and 1.81. The developer supplying member is pushed against the developer supporting member for a pushing amount in a range of 0.5 mm and 1.5 mm. | 03-17-2011 |
| 20110135345 | DEVELOPING DEVICE AND IMAGE FORMING APPARATUS - A developing device includes a developer supplying member for supplying developer; and a developer supporting member for supplying the developer supplied from the developer supplying member onto a static latent image supporting member. The developer supplying member includes an outer circumferential portion having an electrical resistivity between 1.2×10 | 06-09-2011 |
| Patent application number | Description | Published |
|---|
| 20090237724 | PRINT SETTING PROCESSING APPARATUS AND PRINT SETTING PROCESSING METHOD - A print setting processing apparatus includes a functional information acquisition unit configured to acquire functional information which is set for each of a plurality of printer drivers, a classification unit configured to classify the functional information into a common item applicable to the plurality of printer drivers and a specified item applicable to at least a part of the printer drivers and display the classified functional information, a generation unit configured to generate integrated functional information including the common item and the specified item, and a transfer unit configured to transfer the integrated functional information to the printer drivers. | 09-24-2009 |
| 20090262396 | STRUCTURED DOCUMENT CONVERSION APPARATUS, STRUCTURED DOCUMENT CONVERSION METHOD, AND STORAGE MEDIUM - A structured document conversion apparatus is configured to convert structured document data that contains document data in a plurality of nodes in a tree structure and can associate a print attribute with each of the plurality of nodes. The structured document conversion apparatus reflects a print attribute of a lower node in other portions. The structured document conversion apparatus deletes the lower layer print attribute. The structured document conversion apparatus generates structured document data in which the print attribute is associated with a highest hierarchical layer in the tree structure. | 10-22-2009 |
| 20090268234 | METHOD FOR CHANGING PRINTER DRIVERS IN INFORMATION PROCESSING APPARATUS - The information processing apparatus according to the present invention is an information processing apparatus comprises a determination unit that determines whether a combination of a source application and a destination printer driver is a combination of a first type application and a first type printer driver or a combination of a second type application and a second type printer driver; and a changing unit that changes the printer driver properties referenced by an operating system to properties value that satisfies the combinations in the event that the determination unit determines that the source application and the destination printer driver are neither of the combinations. | 10-29-2009 |
| 20110317185 | MISREGISTRATION CORRECTING METHOD AND APPARATUS FOR USE IN IMAGE PROCESSING APPARATUS - A misregistration correcting apparatus form an edge list showing information of edges of one scan line from stored drawing objects, updates the formed edge list, and converts the formed edge list into a bit map of one scan line. The updating comprises a first edge list updating that updates the formed edge list on the basis of setting information of a trapping based on characteristics of a printing apparatus and an edge list of a one-line preceding line of the one scan line, and a second edge list updating that updates the edge list on the basis of the trapping setting information and a span showing an outline of the drawing object on the edge list. | 12-29-2011 |
| Patent application number | Description | Published |
|---|
| 20100066067 | Header Assembly, Squib and Gas Generator for Air Bag and Gas Generator for Seat Belt Pretensioner - A header assembly includes a header holding a plurality of electrode pins to be insulated from one another, an ignition element mounting capacitor having at the center of its outer circumferential surfaces external terminal electrodes for electrically connecting to an ignition element mounted on the capacitor, an IC having first, second, and third electrode pads to be electrically connected to end electrodes of the ignition element mounting capacitor and the external terminal electrodes and further having connection electrodes to be electrically connected to the electrode pins of the header for communication with the external. The IC is located on the header, and the ignition element mounting capacitor is located on the IC and electrically connected to the electrode pins through the connection electrodes provided on the IC. The invention provides a squib enabling a size to be minimal and quality to be improved, while maintaining high productivity, and hence provides the header assembly and the ignition element mounting capacitor as components of the squib, and further a gas generator with the squib installed therein for an air bag, and a gas generator having the squib installed therein for a seat belt pretensioner. | 03-18-2010 |
| 20100072736 | Ignition Element Mounting Capacitor, Header Assembly, Squib and Gas Generator for Air Bag and Gas Generator for Seat Belt Pretensioner - An ignition element mounting capacitor having an ignition element mounted on a capacitor, includes therein a first capacitor section and a second capacitor section, and first external terminal electrodes electrically connected to the first capacitor section and second external terminal electrodes electrically connected to the second capacitor section. The first capacitor section has a capacity for igniting ignition powder, and the second capacitor section has a function for removing noise which affects external circuits. Further, provided on the surface of the capacitor are third external terminal electrodes electrically connected to the ignition element. In this manner, the invention provides a squib enabling its size to be miniaturized and its quality to be improved, while keeping a high productivity, and hence provides a header assembly and a ignition element mounting capacitor as components of the squib and further provides a gas generator having such a squib installed therein for an air bag and a gas generator having the squib for a seat belt pretensioner. | 03-25-2010 |
| Patent application number | Description | Published |
|---|
| 20090117844 | TRANSMITTING APPARATUS, COMMUNICATION APPARATUS, RECEIVING APPARATUS, COMMUNICATION SYSTEM, BROADCAST RECEIVING SYSTEM, CONTROL PROGRAM, COMMUNICATION METHOD AND BROADCAST RECEIVING METHOD - There are obtained a transmitting apparatus capable of easily notifying information regarding radio waves required for an objective apparatus, a communication apparatus or a receiving apparatus capable of easily setting a frequency required at each place. a communication system or a broadcast receiving system employing the transmitting apparatus, the communication apparatus, and the receiving apparatus; and a control program, a communication method, and a broadcast receiving method to be used in the communication apparatus or the receiving apparatus. The radio wave tower | 05-07-2009 |
| 20110038403 | ORTHOGONAL FREQUENCY DIVISION MULTIPLEX MODEM CIRCUIT - To provide an orthogonal frequency division multiplex modem circuit which can multiplex signals, whose bit rates and QoS are different from one another, and can transmit the signals via one OFDM line. A serial/parallel converter converts input signals into a complex parallel signal respectively, and a sub carrier and a modulation system are assigned every communication channel. A randomizer changes the alignment sequence of the signal, a discrete inverse Fourier transformer processes the signal, a parallel/serial converter converts the signal into a serial signal, and a transmitter performs the orthogonal modulation of the signal to output the signal from an antenna. A receiver performs orthogonal demodulation of the signal received with an antenna, a serial/parallel converter converts the signal into a parallel signal, and a discrete Fourier transformer processes the parallel signal. In addition, a de-randomizer restores the alignment sequence of the subcarriers into the original condition, and a parallel/serial converter decodes and outputs the signal. | 02-17-2011 |
