Patent application number | Description | Published |
20120298348 | AIR-CONDITIONING CONTROL DEVICE, AIR-CONDITIONING SYSTEM, AND AIR-CONDITIONING CONTROL METHOD - The air-conditioning control device controls an air conditioner for changing an air temperature within an area, and includes a manipulation unit for inputting a required temperature; an adequate temperature setting unit for calculating an adequate temperature defined as a comfortable temperature for a user in the area using comfort evaluation; a control unit for performing selectively a first mode of controlling the conditioner to adjust the air temperature to the required temperature and a second mode of controlling the conditioner to adjust the air temperature to the adequate temperature; and a judging unit for judging whether or not a switching condition is fulfilled while the control unit performs the first mode. The control unit performs the first mode when the required temperature is inputted via the manipulation unit, and ends the first mode and starts the second mode when the judging unit judges that the switching condition is fulfilled | 11-29-2012 |
20130158684 | APPLIANCE CONTROL SYSTEM - The appliance control system includes a control device, a human detection sensor, and a manual operation switch. The control device includes a selecting unit configured to select a mode of an appliance driving unit controlling an appliance, from an operation mode in which the appliance driving unit operates the appliance, a limited mode in which the appliance driving unit limits an operation of the appliance, and a rest mode in which the appliance driving unit terminates the operation of the appliance. The selecting unit changes the appliance driving unit to the operation mode when the manipulation switch is turned on. The selecting unit changes the appliance driving unit to the rest mode when the manipulation switch is turned off. The selecting unit changes the appliance driving unit to the waiting mode when the human detection sensor does not detect a human within waiting time while the appliance driving unit is in the operation mode. While the appliance driving unit is in the waiting mode, the selecting unit changes the appliance driving unit to the operation mode when the human detection sensor detects a human within waiting time, and changes the appliance driving unit to the rest mode when the human detection sensor does not detect a human within waiting time. While the appliance driving unit is in the rest mode, the selecting unit does not change the appliance driving unit to the operation mode even if the human detection sensor detects a human. | 06-20-2013 |
20130229059 | ELECTRIC POWER CONTROL DEVICE AND ELECTRIC POWER CONTROL SYSTEM USING SAME - A controller installed at each consumer side comprises: a power generation amount acquisition unit acquiring the amount of electricity that has been generated in a solar cell; a power selling amount acquisition unit acquiring the amount of electricity for sale that has been allowed to flow into an electric power system by reverse power flow, among the electricity generated in the solar cell; and a power selling suppression control unit configured to set a threshold value for the amount of the electricity for sale, as proportional to the amount of the generated electricity acquired by the power generation amount acquisition unit, and configured to suppress the reverse power flow into the electric power system so that the amount of the electricity for sale is set to the threshold value or less. | 09-05-2013 |
20140094985 | POWER SUPPLY SYSTEM - A demand measurement unit measures load demand power and a power generation measurement unit measures solar cell output power. A threshold storage unit stores a discharge control threshold for determining whether to discharge remaining storage cell power. When demand power exceeds generated power, a command unit controls storage cell discharge by comparing remaining storage cell power with the discharge control threshold and transmits a control command to a power conditioner. If the remaining storage cell power exceeds the discharge control threshold, then the command unit commands storage cell discharge. A threshold setting unit sets the discharge control threshold, and updates the discharge control threshold when that value changes. | 04-03-2014 |
20140136010 | ENERGY MANAGEMENT DEVICE, ENERGY MANAGEMENT SYSTEM, AND PROGRAM - An electric power acquisition section acquires a power demand of a load. An assist control section determines that an assist condition is satisfied when the power demand exceeds a threshold value within a time slot for permitting electric power to be supplied to the load. When determining that the assist condition is satisfied, the assist control section presents a selection prompt to inquire whether or not to activate an assist operation for supplying the electric power from a power storage device, on an operation display device through a notification control section. If there is a response for requesting activation of the assist operation from the operation display device in response to the selection prompt, the assist operation is started. The assist condition is set in a storage unit by a condition setting section. | 05-15-2014 |
20140222237 | LOAD CONTROLLER, PROGRAM, LOAD CONTROL SYSTEM - A load control apparatus receives information regarding the consumed electric power in load devices and the generated electric power by a power generator. The apparatus includes a control unit, which controls a device based on the received information. A determination unit determines whether the device can execute a predetermined process with surplus electric power in target period from the present until a predetermined period of time elapses. An execution unit controls the device such that when it is determined that the abovementioned process can be executed, a control signal is provided to cause the process to start. | 08-07-2014 |
Patent application number | Description | Published |
20090154975 | IMAGE FORMING APPARATUS - An image forming apparatus includes a moving roller capable of axial movement; a medium end position detecting section for detection in the main scanning direction; and a control section for calculating the amount of misalignment of the medium from the detected end position; wherein the control section obtains the correction amount of the image forming position of the medium according to the amount of misalignment of the medium having been calculated, or the amount of misalignment of the medium and information of moving position of the roller, and provides control such that the medium or another medium coming later than the medium by a predetermined number of pages is moved by the moving roller by the difference between the correction amount of the image forming position and the amount of misalignment of the target medium, and the image forming position is corrected according to the correction amount. | 06-18-2009 |
20090317110 | IMAGE FORMING APPARATUS - An image forming apparatus includes an image carrier for carrying a toner image, a drive device for driving the image carrier at a predetermined speed, a control device for giving instruction to the drive device to perform predetermined operation, and a transfer device for nipping a recording sheet with a rotary member at the position opposed to the image carrier and for transferring the toner image on the image carrier onto the recording sheet, wherein the control device gives instruction to the drive device to generate a variation having a phase which is reverse to a phase of a variation given to the predetermined speed of the image carrier by a vibration produced at the time of passage of the recording sheet between the image carrier and the transfer device. | 12-24-2009 |
20100061783 | SHEET CONVEYING APPARATUS AND IMAGE FORMING APPARATUS - A sheet conveying apparatus provided with the first pair of rollers and the second pair of rollers which are positioned in the same axis perpendicular to a fixed direction, and convey a sheet in the conveying direction by rotating while nipping the sheet, the first drive section which drives the first pair of rollers and the second drive section which drives the second pair of rollers, the first detection section which detects a skew angle of the sheet against the conveying direction and a position of an edge part of the sheet in a direction perpendicular to the conveying direction before the sheet is conveyed by the pairs of rollers, and the control section which changes at least one of the rotating speeds based on the detected skew angle, and controls a timing to change the rotating speed based on the detected position of an edge part. | 03-11-2010 |
20100129103 | IMAGE FORMING APPARATUS - An image forming apparatus, comprises an image carrying member for carrying a toner image; a drive section for driving the image carrying member at a predetermined speed; a transfer section for forming a transfer region with the image carrying member therebetween in which the transfer section nips a sheet of recording paper with the image carrying member so as to transfer the toner image on the image carrying member to the sheet of recording paper; a memory section for memorizing control data to suppress speed fluctuation which is caused on the image carrying member when the sheet of recording paper passes the transfer region; and a control section to control the drive section based on the control data memorized in the memory section such that the drive section applies torque with a phase reverse to that of the speed fluctuation onto the image carrying member. | 05-27-2010 |
20150081177 | Communication Device and Working Vehicle Provided with the Same - A reader writer (a communication device) executes at least one of reading identification information of an IC tag (an identification component) and writing the identification information to the IC tag. The reader writer includes a CPU board (a control board) that includes CPU (a controller) and a wireless control circuit to output radio waves by a command from the CPU, an antenna that is spaced from the CPU board, and a connection cable that electrically connects the CPU board to the antenna. The CPU board includes a disconnection detector that detects a disconnection of the connection cable, and a transmission controller that interrupts an output from the wireless control circuit to the antenna when the disconnection detector judges that the connection cable is disconnected. | 03-19-2015 |
Patent application number | Description | Published |
20110144604 | ABSORBENT ARTICLE AND SANITARY NAPKIN - An absorbent article comprises a liquid-permeable top sheet, a liquid-impermeable back sheet, and an absorber mounted between the top sheet and the back sheet. A coating region to which an adhesive is applied is formed in a flat surface direction, on a surface of the back sheet which faces clothing. An endothermic material is provided inside the absorber. A region which, with respect to the thickness direction of the absorbent article, does not face an arrangement region in which the heat endothermic material is provided is formed in at least a part of the coating region to which the adhesive is applied. | 06-16-2011 |
20110144605 | ABSORBENT ARTICLE AND SANITARY NAPKIN - An absorbent article comprises a liquid-permeable top sheet, a liquid-impermeable back sheet, and an absorber mounted between the top sheet and the back sheet. A heat absorbing material is provided inside the absorber, and depressions and projections are formed on that front side of the top sheet which faces the human body. | 06-16-2011 |
20110178487 | ABSORBENT ARTICLE AND SANITARY NAPKIN - An absorbent article comprises a liquid-permeable front sheet, a liquid-impermeable back sheet, and an absorber mounted between the top sheet and the back sheet. The absorbent article also comprises a front region, a central region, and a rear region which are continuously arranged in the longitudinal direction of the absorber. An endothermic material is mounted inside the absorber, in a mounting region at least including the central region of the absorbent article. | 07-21-2011 |
20110288514 | ABSORBENT ARTICLE - Described is an absorbent article that includes at least a liquid-permeable sheet, a liquid-impermeable sheet, and an absorption body sandwiched between the liquid-permeable sheet and the liquid-impermeable sheet. A pair of right and left compressed grooves are formed along the longitudinal direction. Each compressed groove is separated into a right or left compressed groove located in the longitudinal side edge part at least in the center region of the absorption body, a front-side compressed groove located in the longitudinal front part of the side edge part, and a rear-side compressed groove located in the longitudinal rear part of the side edge part and out of these compressed grooves. The compressed groove located on the widthwise innermost side is formed to allow its end part in the separation portion to run in parallel with the longitudinal centerline or face outwardly in the width direction. | 11-24-2011 |
20120089106 | ABSORBENT ARTICLE - An absorbent article includes a topsheet having a contact surface in contact with the skin of a wearer; a liquid-impermeable backsheet through which a liquid does not pass; and an absorber provided between the topsheet and the backsheet, a cooling sensation material including a refresher agent in the topsheet or between the topsheet and the backsheet. On the outside of the planar direction of the topsheet from the contact region in which an excretion unit of the wearer is in contact in the topsheet, there is a region having a greater amount of the cooling sensation material per unit area than the amount of the cooling sensation material per unit area in the contact region. | 04-12-2012 |
20120095424 | ABSORBENT ARTICLE - An absorbent article includes cooling material including refreshing agent, provided between a topsheet and a backsheet. An amount of the cooling material disposed per unit area is larger in a contact portion where the excretion area of a wearer comes into contact than in a portion outside the contact portion. | 04-19-2012 |
20120109088 | ABSORBENT ARTICLE - An absorbent article includes a topsheet having a contact surface that comes into contact with a skin of a wearer; a liquid-impermeable backsheet which does not permeate a liquid; and an absorber that is arranged between the topsheet and the backsheet, wherein a material including a refresher agent is provided between the topsheet and the backsheet, and the material including the refresher agent is arranged at each side in a widthwise direction of the absorber. | 05-03-2012 |
20130190711 | INDIVIDUALLY PACKAGED PRODUCT - An individually wrapped absorbent article that is wrapped in a wrapping sheet wherein the wrapping sheet has a colored part on the inner surface on the side of the absorbent article, and the colored part of the wrapping sheet can be seen from the outside of the individually wrapped product but the absorbent article cannot be seen from the outside of the individually wrapped product. | 07-25-2013 |
20130211360 | ABSORBENT ARTICLE - An absorbent article in which a plurality of first compressing units are provided spaced apart on both-side edges of a region corresponding to an excretion unit in an absorber, and a plurality of second compressing units are provided spaced apart over the entire region in the absorber | 08-15-2013 |
20140012219 | INDIVIDUALLY PACKAGED PRODUCT - An individual packing product that makes it difficult to see an absorbent product disposed therein, not staining other individual packing products, and easy to put in a bag or pocket and carry. In the individual packing product, the absorbent product having an adhesive portion in a non-skin contact region is packed with a packing sheet. The absorbent product is fixed to the inner side of the packing sheet with the adhesive portion being disposed therebetween, the packing sheet is folded with the absorbent product being disposed therein, the packing sheet has a separable colored portion on the inner side thereof, and although the colored portion can be seen from the outside of the individual packing product, the absorbent product cannot be seen from the outside of the individual packing product | 01-09-2014 |
Patent application number | Description | Published |
20140183530 | SEMICONDUCTOR DEVICE AND MEASUREMENT DEVICE - A semiconductor device includes an oxide semiconductor layer over a first oxide layer; first source and drain electrodes over the oxide semiconductor layer; second source and drain electrodes over the first source and drain electrodes respectively; a second oxide layer over the first source and drain electrodes; a gate insulating layer over the second source and drain electrodes and the second oxide layer; and a gate electrode overlapping the oxide semiconductor layer with the gate insulating layer provided therebetween. The structure in which the oxide semiconductor layer is sandwiched by the oxide layers can suppress the entry of impurities into the oxide semiconductor layer. The structure in which the oxide semiconductor layer is contacting with the source and drain electrodes can prevent increasing resistance between the source and the drain comparing one in which an oxide semiconductor layer is electrically connected to source and drain electrodes through an oxide layer. | 07-03-2014 |
20140339539 | SEMICONDUCTOR DEVICE - A semiconductor device including a transistor having excellent electrical characteristics is provided. Alternatively, a semiconductor device having a high aperture ratio and including a capacitor capable of increasing capacitance is provided. The semiconductor device includes a gate electrode, an oxide semiconductor film overlapping the gate electrode, an oxide insulating film in contact with the oxide semiconductor film, a first oxygen barrier film between the gate electrode and the oxide semiconductor film, and a second oxygen barrier film in contact with the first oxygen barrier film. The oxide semiconductor film and the oxide insulating film are provided on an inner side of the first oxygen barrier film and the second oxygen barrier film. | 11-20-2014 |
20140339544 | SEMICONDUCTOR DEVICE - Provided is a semiconductor device in which deterioration of electric characteristics which becomes more noticeable as the semiconductor device is miniaturized can be suppressed. The semiconductor device includes a first oxide film, an oxide semiconductor film over the first oxide film, a source electrode and a drain electrode in contact with the oxide semiconductor film, a second oxide film over the oxide semiconductor film, the source electrode, and the drain electrode, a gate insulating film over the second oxide film, and a gate electrode in contact with the gate insulating film. A top end portion of the oxide semiconductor film is curved when seen in a channel width direction. | 11-20-2014 |
20140340608 | SEMICONDUCTOR DEVICE - A semiconductor device which includes an oxide semiconductor and in which formation of a parasitic channel due to a gate BT stress is suppressed is provided. Further, a semiconductor device including a transistor having excellent electrical characteristics is provided. The semiconductor device includes a transistor having a dual-gate structure in which an oxide semiconductor film is provided between a first gate electrode and a second gate electrode; gate insulating films are provided between the oxide semiconductor film and the first gate electrode and between the oxide semiconductor film and the second gate electrode; and in the channel width direction of the transistor, the first or second gate electrode faces a side surface of the oxide semiconductor film with the gate insulating film between the oxide semiconductor film and the first or second gate electrode. | 11-20-2014 |
20140361290 | DISPLAY DEVICE - In a pixel including a selection transistor, a driver transistor, and a light-emitting element, as the driver transistor, a transistor is used in which a channel is formed in an oxide semiconductor film and its channel length is 0.5 μm or greater and 4.5 μm or less. The driver transistor includes a first gate electrode over an oxide semiconductor film and a second gate electrode below the oxide semiconductor film. The first gate electrode and the second gate electrode are electrically connected to each other and overlap with the oxide semiconductor film. Furthermore, in the selection transistor of a pixel, which does not need to have field-effect mobility as high as that of the driver transistor, a channel length is made longer than at least the channel length of the driver transistor. | 12-11-2014 |
20140361292 | Semiconductor Device - Provided is a semiconductor device including a transistor having excellent electrical characteristics (e.g., on-state current, field-effect mobility, or frequency characteristics) or a semiconductor device including a transistor with high reliability. In the channel width direction of a channel-etched transistor in which an oxide semiconductor film is between first and second gate electrodes, the first and second gate electrodes are connected to each other through an opening portion in first and second gate insulating films. In addition, the first and second gate electrodes surround the oxide semiconductor film in a cross-section in the channel width direction, with the first gate insulating film provided between the first gate electrode and the oxide semiconductor film and the second gate insulating film provided between the second gate electrode and the oxide semiconductor film. Furthermore, the channel length of the transistor is 0.5 μm or longer and 6.5 μm or shorter. | 12-11-2014 |
20140362324 | SEQUENTIAL CIRCUIT AND SEMICONDUCTOR DEVICE - The following semiconductor device provides high reliability and a narrower frame width. The semiconductor device includes a driver circuit and a pixel portion. The driver circuit has a first transistor including a first gate and a second gate electrically connected to each other with a semiconductor film sandwiched therebetween, and a second transistor electrically connected to the first transistor. The pixel portion includes a third transistor, a liquid crystal element, and a capacitor. The liquid crystal element includes a first transparent conductive film electrically connected to the third transistor, a second conductive film, and a liquid crystal layer. The capacitor includes the first conductive film, a third transparent conductive film, and a nitride insulating film. The nitride insulating film is positioned between the first transparent conductive film and the third transparent conductive film, and positioned between the semiconductor film and the second gate of the first transistor. | 12-11-2014 |
20150076472 | LIGHT-EMITTING DEVICE, LIGHTING DEVICE, AND DISPLAY DEVICE - A light-emitting device, a lighting device, a display device, or the like in which the state of a back surface side can be observed when light is not emitted is provided. The light-emitting device includes a plurality of light-emitting portions and a region transmitting visible light in a region other than the light-emitting portions. Alternatively, the light-emitting device includes a plurality of light-transmitting portions transmitting visible light and a light-emitting portion that can emit light in a region other than the light-transmitting portions. When light is not emitted, the state of a back surface side of the light-emitting device is visible through the region transmitting visible light. When light is emitted, the state of the back surface side of the light-emitting device can be made less visible by diffusion of light emitted from the light-emitting portion. | 03-19-2015 |
20150109019 | METHOD FOR EVALUATING SEMICONDUCTOR DEVICE - A method for evaluating a buried channel in a semiconductor device including a semiconductor layer having a stacked-layer structure is provided. A method for evaluating a semiconductor device is provided, which includes the steps of: electrically short-circuiting a source and a drain of a transistor; applying DC voltage and AC voltage to a gate to obtain a CV characteristic that indicates a relationship between the DC voltage and a capacitance between the gate and each of the source and the drain; and determining that a semiconductor layer of the transistor includes a stacked-layer structure, when the capacitance in a region in an accumulation state in the CV characteristic is increased stepwise. | 04-23-2015 |
20160005871 | SEMICONDUCTOR DEVICE - A transistor with a small subthreshold swing value is provided. A transistor with a low density of shallow interface states at an interface between a semiconductor and a gate insulator is provided. A transistor with favorable electrical characteristics is provided. A semiconductor device includes an insulator, a semiconductor, and a conductor. The semiconductor includes a region in which the semiconductor and the conductor overlap each other with the insulator positioned therebetween, and the density of shallow interface states at an interface between the semiconductor and the insulator in the region is lower than or equal to 1×10 | 01-07-2016 |
20160035897 | SEMICONDUCTOR DEVICE - A transistor whose channel is formed in a semiconductor having dielectric anisotropy is provided. A transistor having a small subthreshold swing value is provided. A transistor having normally-off electrical characteristics is provided. A transistor having a low leakage current in an off state is provided. A semiconductor device includes an insulator, a semiconductor, and a conductor. In the semiconductor device, the semiconductor includes a region overlapping with the conductor with the insulator positioned therebetween, and a dielectric constant of the region in a direction perpendicular to a top surface of the region is higher than a dielectric constant of the region in a direction parallel to the top surface. | 02-04-2016 |
Patent application number | Description | Published |
20090233409 | METHOD FOR PRODUCTION OF SEMICONDUCTOR DEVICE - A method for producing a semiconductor device, the method includes the steps of: forming a hard mask layer with a mask opening on a semiconductor substrate in which is formed a source region; forming a side wall mask on the side wall of the mask opening; forming a trench by using the side wall mask and the hard mask layer as a mask in such a way that the trench reaches the source region; removing the side wall mask; forming a gate electrode inside the mask opening and the trench, with a gate insulating film interposed thereunder; forming a side wall on the side wall of the gate electrode; and forming a drain region on the surface of the semiconductor substrate which is adjacent to the gate electrode. | 09-17-2009 |
20090318225 | MUSIC PRODUCTION APPARATUS AND METHOD OF PRODUCING MUSIC BY COMBINING PLURAL MUSIC ELEMENTS - A music production apparatus includes a melody data storage operative to store music data for a plurality of melody elements forming music, a condition storage operative to store a condition for combining melody elements and a condition related to an attribute applicable when playing the melody element, an element selector operative to determine, at a predetermined point of time, whether a melody element should be allocated to a track where no melody elements are allocated, and to select, when it is determined that a melody element should be allocated to the track, a melody element that should be allocated to the track by referring to the condition for combining melody elements stored in the condition storage, an attribute determination unit operative to determine an attribute applicable when playing the selected melody element, and a sound production unit operative to read music data for the selected melody element from the melody data storage, to apply the attribute determined by the attribute determination unit, and to produce a sound signal that should be output to a speaker, using the music data for the melody element allocated to the track. | 12-24-2009 |
20100224917 | Solid-state image pickup apparatus and method of manufacturing the same - Disclosed is a solid-state image pickup apparatus including a semiconductor substrate, a photoelectric converter, a transfer gate, an insulating layer, a first silicon layer, and a pixel transistor portion. The photoelectric converter converts light energy of incident light into electrical energy and obtains a signal charge. The photoelectric converter is formed on a surface side in the semiconductor substrate. The transfer gate reads the signal charge from the photoelectric converter, and the transfer gate is formed on the semiconductor substrate adjacent to the photoelectric converter. The insulating layer is formed on the photoelectric converter in the semiconductor substrate. The first silicon layer is formed on the insulating layer. The pixel transistor portion amplifies and outputs the signal charge read by the transfer gate. The pixel transistor portion is formed on the insulating layer with the first silicon layer being an active region. | 09-09-2010 |
20140043497 | IMAGE SENSOR, IMAGING APPARATUS, AND APPARATUS AND METHOD FOR MANUFACTURING IMAGE SENSOR - There is provided an apparatus including an image sensor of a back-illuminated type using a complementary metal oxide semiconductor (CMOS), including a light receiving unit, formed in a semiconductor substrate, which receives incident light, an anti-reflection film formed on a back-surface side of the semiconductor substrate in which the light receiving unit is formed, and a silicon oxide film, formed on a back-surface side of the anti-reflection film, which has a refractive index lower than a silicon nitride film and has a higher density in a back-surface side than in a front-surface side thereof. | 02-13-2014 |