Patent application number | Description | Published |
20080218658 | LIGHT SOURCE DEVICE AND LIQUID CRYSTAL DISPLAY - A light source device capable of realizing a color display having the high light-use efficiency with a simple configuration is provided. Provided is a light source device including a prism sheet disposed to face a plane to be irradiated, and to bend an incident light to a direction substantially orthogonal to an incident direction; a light source section separately emitting a plurality of color lights having wavelength regions different from each other so that each of the color lights enters into the prism sheet at a small angle with respect to an extending direction of the prism sheet; and a light source drive means for driving the light source section so that each of the color lights periodically scans the plane to be irradiated so as to perform the line-sequential irradiation operation. | 09-11-2008 |
20080301772 | Authentication system and method, identification information inputting method and apparatus and portable terminal - An authentication system in which unauthorized acquisition of the private information by a third party in the course of authentication of a user by a service provider is rendered difficult. In an authentication system in which a card | 12-04-2008 |
20090217514 | Component mounting apparatus, vibration controlling apparatus, and vibration controlling method - A component mounting apparatus mounting a component on a substrate includes a driving unit, a frame structure, a first outputting section, and a compensating section. The driving unit includes a head to hold the component and a driving mechanism to move the head. The frame structure is equipped with the driving unit. The first outputting section detects a vibration of the frame structure and outputs first displacement information as displacement information of the frame structure caused by the detected vibration. The compensating section compensates a position of the head that moves by the driving mechanism based on the first displacement information. | 09-03-2009 |
20090250313 | Component mounting apparatus, mounting-component producing method, and conveyor apparatus - A component mounting apparatus includes: a load area to load a substrate; an unload area to unload the substrate; a main area interposed between the load and unload areas, including a first area including a first mounting area, a second area including a second mounting area, and a third area interposed therebetween; two mounting units to mount, on the substrate, first and second components in the first and second mounting areas, respectively; a conveyor group to convey the substrate, including first to fourth conveyors, the second and fourth conveyors being capable of receiving the substrate from the first and third conveyors in the first and second areas, respectively; and a driving mechanism capable of moving at least one of the first and second conveyors between the first and third areas and moving at least one of the third and fourth conveyors between the second and third areas. | 10-08-2009 |
20100011570 | Nozzle unit and component mounting apparatus - A nozzle unit includes a rotating body and a driving source. The rotating body includes a plurality of nozzles for holding a component using a negative pressure and rotates the plurality of nozzles. The driving source drives the rotating body in a non-contact state. | 01-21-2010 |
20110056071 | Component mounting apparatus, vibration controlling apparatus, and vibration controlling method - A component mounting apparatus mounting a component on a substrate includes a driving unit, a frame structure, a first outputting section, and a compensating section. The driving unit includes a head to hold the component and a driving mechanism to move the head. The frame structure is equipped with the driving unit. The first outputting section detects a vibration of the frame structure and outputs first displacement information as displacement information of the frame structure caused by the detected vibration. The compensating section compensates a position of the head that moves by the driving mechanism based on the first displacement information. | 03-10-2011 |
20120267216 | COMPONENT MOUNTING APPARATUS, MOUNTING-COMPONENT PRODUCING METHOD, AND CONVEYOR APPARATUS - A component mounting apparatus includes: a load area to load a substrate; an unload area to unload the substrate; a main area interposed between the load and unload areas, including a first area including a first mounting area, a second area including a second mounting area, and a third area interposed therebetween; two mounting units to mount, on the substrate, first and second components in the first and second mounting areas, respectively; a conveyor group to convey the substrate, including first to fourth conveyors, the second and fourth conveyors being capable of receiving the substrate from the first and third conveyors in the first and second areas, respectively; and a driving mechanism capable of moving at least one of the first and second conveyors between the first and third areas and moving at least one of the third and fourth conveyors between the second and third areas. | 10-25-2012 |
Patent application number | Description | Published |
20080252520 | POSITIONING DEVICE, ELECTRONIC INSTRUMENT, AND STORAGE MEDIUM STORING PROGRAM - A slice set for a specific period of time is acquired from a storage area of a memory which is a ring buffer while changing the read position, and the signal strength total value of each slice set is calculated. The signal strengths of the slices included in the maximum strength slice set and the signal strengths of the slices preceding or subsequent to the maximum strength slice set are calculated, and the final signal read position is determined based on a read offset of the maximum strength slice. A GPS satellite signal is acquired and tracked based on the slice read from the determined signal read position, and a specific positioning process is performed. | 10-16-2008 |
20090184873 | POSITIONING METHOD, PROGRAM THEREOF, AND POSITIONING DEVICE - A positioning method includes (a) adding cumulatively each of an I component and a Q component of a received signal of a positioning signal per polarity, the positioning signal being spread-modulated with a spread code reversed in polarity by a navigation data, (b) calculating sum of squares of the results of the cumulative addition in step (a), (c) executing correlation calculation of the sum of squares calculated in step (b) with a replica code of the spread code, and (d) executing predetermined positioning calculation based on the result of the correlation calculation in step (c) to perform positioning of the present location. | 07-23-2009 |
20090185604 | POSITIONING METHOD, PROGRAM THEREOF, AND POSITIONING DEVICE - A positioning method includes (a) executing a cumulative addition for either one of the polarities on each of an I Q components of a received positioning signal, which is spread-modulated with a spread code reversed in polarity by navigation data, (b) calculating sum of squares of the result of the cumulative addition, (c) calculating correlation between the sum of squares and a replica code of the spread code, and (d) executing a positioning calculation of the present location based on the result of the correlation calculation. | 07-23-2009 |
20090262020 | POSITIONING DEVICE, ELECTRONIC INSTRUMENT, AND STORAGE MEDIUM STORING PROGRAM - Signals output from two filters included in a filter section | 10-22-2009 |
20100141525 | POSITIONING DEVICE, ELECTRONIC INSTRUMENT, AND STORAGE MEDIUM STORING PROGRAM - A slice set for a specific period of time is acquired from a storage area of a memory which is a ring buffer while changing the read position, and the signal strength total value of each slice set is calculated. The signal strengths of the slices included in the maximum strength slice set and the signal strengths of the slices preceding or subsequent to the maximum strength slice set are calculated, and the final signal read position is determined based on a read offset of the maximum strength slice. A GPS satellite signal is acquired and tracked based on the slice read from the determined signal read position, and a specific positioning process is performed. | 06-10-2010 |
20110169694 | POSITIONING DEVICE, ELECTRONIC INSTRUMENT, AND STORAGE MEDIUM STORING PROGRAM - A slice set for a specific period of time is acquired from a storage area of a memory which is a ring buffer while changing the read position, and the signal strength total value of each slice set is calculated. The signal strengths of the slices included in the maximum strength slice set and the signal strengths of the slices preceding or subsequent to the maximum strength slice set are calculated, and the final signal read position is determined based on a read offset of the maximum strength slice. A GPS satellite signal is acquired and tracked based on the slice read from the determined signal read position, and a specific positioning process is performed. | 07-14-2011 |
Patent application number | Description | Published |
20110143862 | MULTI-PIECE SOLID GOLF BALL - The invention provides a multi-piece solid golf ball comprising a core, an envelope layer encasing the core, an intermediate layer encasing the envelope layer, and a cover which encases the intermediate layer and has formed on a surface thereof a plurality of dimples, wherein the core is made primarily of a rubber material and has a diameter of at least 31 mm, the envelope layer and intermediate layer are each made primarily of the same or different resin materials and the cover is made primarily of polyurethane; intermediate layer and cover have an optimized thickness relationship; the core, envelope layer, intermediate layer and cover have optimized hardness relationships; and the core surface and core center have a large hardness difference therebetween. The golf ball has an excellent flight performance and controllability that are acceptable to professionals and other skilled golfers, while also having an excellent durability to cracking on repeated impact and an excellent scuff resistance. | 06-16-2011 |
20120157234 | MULTI-PIECE SOLID GOLF BALL - A multi-piece solid golf ball has a core, at least one intermediate layer encasing the core, and a cover of at least one layer encasing the intermediate layer. The core is formed of a base rubber, and the intermediate layer and cover are each formed of a resin material. The intermediate layer has a thickness (a) and the cover has a thickness (b) such that the ratio a/b is from 0.7 to 1.9, and the core has a diameter (c) such that the ratio c/a with the intermediate layer thickness (a) is from 23 to 38. The intermediate layer has a material hardness (Shore D) of from 54 to 76, and the cover has a material hardness (Shore D) of from 47 to 69. The ball satisfies the following relationship: cover material hardnesscore surface hardness. This golf ball has an improved flight performance and a good, solid feel on impact. | 06-21-2012 |
20120157235 | MULTI-PIECE SOLID GOLF BALL - A multi-piece solid golf ball has a core, at least one intermediate layer encasing the core, and a cover of at least one layer encasing the intermediate layer. The core is formed of a base rubber, and the intermediate layer and cover are each formed of a resin material. The intermediate layer has a thickness (a) and the cover has a thickness (b) such that the ratio a/b is from 0.7 to 1.9, and the core has a diameter (c) such that the ratio c/a with the intermediate layer thickness (a) is from 23 to 38. The intermediate layer has a material hardness (Shore D) of from 42 to 76, and the cover has a material hardness (Shore D) of from 41 to 69. The ball satisfies the following relationship: cover material hardnesscore surface hardness, and wherein a Shore D hardness at the core surface minus a Shore D hardness at the core center is not more than 17 units. This golf ball has an improved flight performance and a good, solid feel on impact. | 06-21-2012 |
20120316008 | MULTI-PIECE SOLID GOLF BALL - In a multi-piece solid golf ball having a core, an envelope layer, an intermediate layer and a cover, the hardness profile at the core interior and the hardness relationships among the various layers are optimized. The ball is endowed with an excellent flight performance on shots with a driver and an excellent controllability in the short game that are acceptable to professionals and other skilled golfers. The ball also has a good feel at impact and an excellent scuff resistance. | 12-13-2012 |
20130029787 | MULTI-PIECE SOLID GOLF BALL - A multi-piece solid golf ball has a core, an envelope layer encasing the core, an intermediate layer encasing the envelope layer, and an outer layer which encases the intermediate layer and has formed on a surface thereof a plurality of dimples. The core is made of an elastomer. The envelope layer is formed of an inner envelope layer and an outer envelope layer, and the intermediate layer is formed of an inner intermediate layer and an outer intermediate layer. The outer layer has a hardness which is higher than the average core hardness, and each of the envelope layers and the intermediate layers is softer than the outer layer. | 01-31-2013 |
20140187351 | MULTI-PIECE SOLID GOLF BALL - A multi-piece solid golf ball has a core, at least one intermediate layer and an outer layer. The core is formed of a single layer or of two or more layers. The interior hardness profile of the core is set in a specific range, and the relationship between the compressive deformations of the core and the golf ball under given loadings is set in a specific range. The outer layer is formed primarily of a thermoplastic polyurethane material, and has a material hardness that is set in a specific range. | 07-03-2014 |
20140187353 | MULTI-PIECE SOLID GOLF BALL - A multi-piece solid golf ball has a core, at least one intermediate layer and an outer layer. The core is formed of a single layer or of two or more layers. The interior hardness profile of the core is set in a specific range, and the relationship between the compressive deformations of the core and the golf ball under given loadings is set in a specific range. The outer layer is formed primarily of a thermoplastic polyurethane material, and has a material hardness that is set in a specific range. | 07-03-2014 |
20140256470 | MULTI-PIECE SOLID GOLF BALL - A multi-piece solid golf ball comprising a core, an envelope layer encasing the core, an intermediate layer encasing the envelope layer, and a cover which encases the intermediate layer and has formed on a surface thereof a plurality of dimples, wherein the core is made primarily of a rubber material and has a diameter of at least 31 mm, the envelope layer and intermediate layer are each made primarily of the same or different resin materials and the cover is made primarily of polyurethane; intermediate layer and cover have an optimized thickness relationship; the core, envelope layer, intermediate layer and cover have optimized hardness relationships; and the core surface and core center have a large hardness difference therebetween. The golf ball has excellent flight performance and controllability acceptable to professionals and other skilled golfers, while also having excellent durability to cracking upon repeated impact and excellent scuff resistance. | 09-11-2014 |
20150367178 | MULTI-PIECE SOLID GOLF BALL - In a multi-piece solid golf ball having a core formed of a center core encased by an envelope layer, a cover having a plurality of dimples on its surface, and one or more intermediate layer disposed between the core and the cover, the center core and the envelope layer are each made of an elastic material, the radius r (mm) of the center core satisfies the condition 5≦r≦15, and the core has a cross-sectional hardness profile that satisfies specific conditions. This golf ball has an increased distance and a soft feel at impact, and also is able to prevent a decline in the durability to cracking. | 12-24-2015 |
Patent application number | Description | Published |
20110285499 | ELECTRONIC EQUIPMENT, AND RESTRICTION REMOVAL METHOD - Electronic equipment includes a GPS dongle for acquiring current location position information, and a PC for acquiring planned installation position information indicating a planned installation position of a machine tool previously registered with a server device which is a supplier-side device of the machine tool from the server device. The electronic equipment compares the acquired current location position information with the acquired planned installation position information, to determine whether or not the current location is within a predetermined range having the previously registered planned installation position as a base point. The electronic equipment determines, if it is determined that the current location is within the predetermined range having the planned installation position as a base point, whether or not a predetermined condition has been satisfied. The electronic equipment performs, if it is determined that the predetermined condition has been satisfied, information input processing on the machine tool, to remove activation restriction on the machine tool. In this manner, the electronic component can prevent illegal removal of activation restriction on the machine tool. | 11-24-2011 |
20120197421 | MACHINE TOOL CONTROL SYSTEM - An optimum cutting feed rate of a machine tool is calculated at the outset and a tool path as well as the optimum cutting feed rate calculated is directly output to a driving unit of the machine tool. A relative movement between the work and a tool is made to occur along the tool path at the optimum cutting feed rate for each part of the tool path. To this end, a control system includes a CL data generating unit | 08-02-2012 |
20120197424 | MACHINE TOOL, MACHINING METHOD, PROGRAM AND NC DATA GENERATION DEVICE - A work having a non-circular cross-section is machined by relative movement between the work and a tool, as the relative position and angle between the work and tool are changed at least within a plane including the cross-section of the work. In machining along a preset tool path, the difference between the relative angle at a point on the preset tool path which machining is started and that point on the preset tool path at which machining is finished is calculated. Time needed in machining along the preset tool path is equally divided by a preset number at equal time divisions, and positions on the tool path corresponding to equal time divisions are set as tool path points. When the tool moves through each point, the relative angle is continuously changed an angle corresponding to division of the difference of the relative angles by the preset number of equal time divisions (FIG. | 08-02-2012 |
Patent application number | Description | Published |
20120160099 | CARBON DIOXIDE SEPARATION METHOD AND APPARATUS - A carbon dioxide separation method and a carbon dioxide separation apparatus capable of maintaining a carbon dioxide adsorption capacity for a long term by collecting an amine compound that evaporates during an operation of the apparatus and reloading the amine compound onto a carbon dioxide adsorbent. An amine collector and an amine aqueous solution preparation device are connected to an adsorbent-packed tank packed with a carbon dioxide adsorbent. An amine compound that evaporates from the carbon dioxide adsorbent during an operation of the apparatus is collected by the amine collector into the amine aqueous solution preparation device. The collected amine compound is reloaded onto the carbon dioxide adsorbent via a supply line. | 06-28-2012 |
20130269803 | FLUID TRANSFER DEVICE, SHIP INCLUDING THE SAME, AND FLUID FOR USE IN TRANSFER DEVICE - The present invention includes: first and second tanks and each configured to store a fluid containing fine powder; a communication pipe through which the first and second tanks and communicate with each other; and a transfer portion configured to transfer the fluid stored in a desired one of the first and second tanks to the other tank. Each of the tanks and includes a first chamber and a second chamber that are separated by a deformable dividing wall. Each of the first chambers stores an incompressible fluid, and each of the second chambers stores the fluid having higher specific gravity and viscosity than the incompressible fluid. The second chambers of the first and second tanks communicate with each other through the communication pipe. When the incompressible fluid is supplied to the desired first chamber, the transfer portion can discharge the incompressible fluid from the other first chamber. | 10-17-2013 |
20140230713 | UNDERWATER MOBILE INSPECTION APPARATUS AND UNDERWATER INSPECTION EQUIPMENT - An underwater mobile inspection apparatus is capable of inspecting a subsea pipeline (inspection object) while cruising. The underwater mobile inspection apparatus includes: a cruising body configured to submerge under water and cruise along the inspection object in such a manner as not to come into contact with the subsea pipeline; a first movable arm provided on the cruising body; an inspection tool unit for use in inspecting the subsea pipeline, the inspection tool unit being provided on the first movable arm; and a controller configured to, when the cruising body cruises along the subsea pipeline in such a manner as not to come into contact with the subsea pipeline, operate the first movable arm to move the inspection tool unit, such that a positional relationship of the inspection tool unit with the subsea pipeline becomes a predetermined target positional relationship. | 08-21-2014 |
Patent application number | Description | Published |
20130296073 | GOLF BALL - The invention provides a golf ball having a core and a cover of at least one layer. The core has a cross-sectional hardness which, letting D (mm) be the radius of the core, O be the JIS-C hardness at a center of the core, P be the JIS-C hardness at a position 25% of D from the core center, Q be the JIS-C hardness at a position 55% of D mm from the core center, and T be the JIS-C hardness at a position 85% of D from the core center, satisfies the formulas (1) P−O≦4, (2) Q−O≦5, and (3) T−Q≧10. | 11-07-2013 |
20130296075 | GOLF BALL - The invention provides a golf ball having a core and a cover of at least one layer. The cover includes an outermost layer and at least one intermediate layer interposed between the outermost layer and the core. The core has a cross-sectional hardness which, letting R (mm) be the radius of the core, A be the JIS-C hardness at the center of the core, B be the JIS-C hardness at a position R/3 mm from the core center, C be the JIS-C hardness at a position R/1.8 mm from the core center, D be the JIS-C hardness at a position R/1.5 mm from the core center, and E be the JIS-C hardness at the surface of the core, satisfies formulas (1) B−A11-07-2013 | |
20130296076 | GOLF BALL - The invention provides a golf ball having a core and a cover of at least one layer. The core has a cross-sectional hardness which, letting R (mm) be the radius of the core, A be the JIS-C hardness at a center of the core, B be the JIS-C hardness at a position R/3 mm from the core center, C be the JIS-C hardness at a position R/1.8 mm from the core center, D be the JIS-C hardness at a position R/1.5 mm from the core center, and E be the JIS-C hardness at a surface of the core, satisfies the formulas (1) B−A11-07-2013 | |
20130296077 | GOLF BALL - The invention provides a golf ball having a core and a cover of at least one layer. The cover includes an outermost layer and at least one intermediate layer interposed between the outermost layer and the core. The core has a cross-sectional hardness which, letting R (mm) be the radius of the core, A be the JIS-C hardness at the center of the core, B be the JIS-C hardness at a position R/3 mm from the core center, C be the JIS-C hardness at a position R/1.8 mm from the core center, D be the JIS-C hardness at a position R/1.5 mm from the core center, and E be the JIS-C hardness at the surface of the core, satisfies formulas (1) B−A11-07-2013 | |
20140100059 | GOLF BALL - The invention provides a golf ball having a core and ah cover of at least one layer. The core has a cross-sectional hardness which, letting R (mm) be the radius of the core, A be the JIS-C hardness at a center of the core, B be the JIS-C hardness at a position R/3 mm from the core center, C be the JIS-C hardness at a position R/1.8 mm from the core center, D be the JIS-C hardness at a position R/1.3 mm from the core center, and E be the JIS-C hardness at a surface of the core, satisfies the formulas (1) D−C≧7, (2) C−B≦7, (3) (D−C)−(C−B)≧7, and (4) E−A≧16. | 04-10-2014 |
Patent application number | Description | Published |
20140211138 | LIQUID CRYSTAL DISPLAY DEVICE - There is provided a liquid crystal display device capable of preventing a decrease in voltage holding ratio (VHR) of a liquid crystal layer and an increase in ion density (ID) and resolving the problem of display defects such as white spots, alignment unevenness, image sticking, and the like. The liquid crystal display device prevents a decrease in voltage holding ratio (VHR) of a liquid crystal layer and an increase in ion density (ID) and suppressing the occurrence of display defects such as image sticking and the like. The liquid crystal display device is thus useful for a VA-mode or PSVA-mode liquid crystal display device for active matrix driving. The application of the device includes liquid crystal display devices such as liquid crystal TVs, monitors, cellular phones, and smart phones. | 07-31-2014 |
20140211139 | LIQUID CRYSTAL DISPLAY DEVICE - The present invention relates to a liquid crystal display device that includes a particular liquid crystal composition and a color filter that uses a particular pigment. | 07-31-2014 |
20150042930 | LIQUID CRYSTAL DISPLAY DEVICE - The present invention provides a liquid crystal display device that prevents a decrease in voltage holding ratio (VHR) and an increase in ion density (ID) in a liquid crystal layer and resolves the problems of display defects such as white streaks, alignment nonuniformity, and image sticking. Since the liquid crystal display device of the present invention prevents a decrease in voltage holding ratio (VHR) and an increase in ion density (ID) in the liquid crystal layer and resolves the problems of display defects such as image sticking, the liquid crystal display device is useful as VA-mode and PSVA-mode liquid crystal display devices of an active matrix drive type, and is applicable to liquid crystal display devices of liquid crystal televisions, monitors, cellular phones, smart phones, etc. | 02-12-2015 |
20150315361 | ORGANIC PIGMENT COMPOSITION FOR COLOR FILTERS, METHOD FOR PRODUCING THE SAME, AND COLOR FILTER - Provided is an organic pigment composition that allows a colored item to have good color saturation and high resistance to a change in hue even when subjected to a thermal history for a prolonged period. | 11-05-2015 |
20150355499 | LIQUID CRYSTAL DISPLAY DEVICE - The present invention provides a liquid crystal display device in which a decrease in the voltage holding ratio (VHR) of a liquid crystal layer and an increase in the ion density (ID) are prevented and problems of display defects such as white streaks, alignment unevenness, and image sticking are overcome. The liquid crystal display device of the present invention in which a decrease in the voltage holding ratio (VHR) of a liquid crystal layer and an increase in the ion density (ID) are prevented and problems of display defects such as image sticking are overcome is particularly useful for active matrix driving liquid crystal display devices with an IPS mode and an FFS mode and can be applied to liquid crystal display devices of liquid crystal televisions, monitors, cellular phones, and smart phones. | 12-10-2015 |